Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
30results about How to "Eliminate the risk of loss" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Network payment-based card-free metro ticket selling and checking methods, terminal and server
ActiveCN106779937AEliminate the risk of lossHigh speedCredit schemesDebit schemesPaymentComputer terminal
The invention discloses a network payment-based card-free metro ticket selling method, a network payment-based card-free metro ticket checking method, a terminal and a server. The ticket selling method comprises the steps of receiving registration information and ticket selection information of a user, and generating an order; feeding back the order to the terminal; receiving a payment mode selected by the user, wherein the payment mode includes deferred payment and immediate payment; if the payment mode is the immediate payment, judging whether an immediate payment request quantity exceeds a set threshold or not, and if the immediate payment request quantity exceeds the set threshold, setting payment requests with the quantity exceeding the set threshold to be in a queue waiting state, otherwise, executing a payment instruction; after the order is paid, sending a notification of payment success to the terminal; generating a two-dimensional code, and sending the two-dimensional code to the terminal; sending the registration information of the user and order information to a safety inspection server; if the payment mode is the deferred payment, judging whether the user is a user in a honesty database or not, and if yes, sending the two-dimensional code to the terminal; and if not, sending a notification of rejecting a deferred payment request to the terminal. The ticket selling and checking methods have the advantages of card-free ticket selling and checking.
Owner:SHANDONG UNIV
Startup and shutdown time sequence control device for magnetic disk array storage system
InactiveCN102073458AGuaranteed to workEliminate the risk of lossInput/output to record carriersDisk arrayControl theory
The invention discloses a startup and shutdown time sequence control device for a magnetic disk array storage system. The device comprises a head controller and extension cabinet controllers, wherein the head controller is arranged in a PCI (Peripheral Component Interconnect) slot of the head, and comprises an input interface for receiving input and an output interface for outputting a command, and the output interface comprises a head sub-interface outputting a command to the head and an extension cabinet sub-interface for outputting the command to extension cabinets; the extension cabinet controller is arranged in each extension cabinet respectively, and the extension cabinet controllers are connected one another in a cascade mode; each extension cabinet controller comprises an input end and an output end, the input end of the primary extension cabinet controller is connected to the extension cabinet sub-interface of the head controller, input ends of other stages of extension cabinet controllers are connected to the output end of the previous extension cabinet controller, the output end of the last stage of the extension cabinet controller is vacant, and output ends of other stages of extension cabinet controllers are connected to the input end of the next stage of the extension cabinet controller respectively.
Owner:SHANGHAI STORBRIDGE INFORMATION TECH
Data processing method, system and equipment based on cloud platform
InactiveCN107786667AImplement integrity checksImprove accuracyDatabase management systemsDatabase distribution/replicationData matchingData loss
The invention discloses a data processing method, system and equipment based on a cloud platform. The data processing method comprises the following steps: acquiring an administrator data publishing instruction; detecting whether data published by an administrator are complete or not, if the data are incomplete, executing a preset early warning operation; if the data are complete, detecting whether a primary database is in normal operation or not; and if the primary database is in the normal operation, triggering a data updating or data replacing instruction, uploading the data published by the administrator to the primary database, and matching and caching the data into an accessory database connected with the primary database by virtue of an instruction. The data processing method disclosed by the invention has the advantages that whether the data published by the administrator are complete or not is detected, data processing integrity detection is realized, and precision ratio of the database is improved; further whether the primary database is in the normal operation or not is detected, a technical means of uploading to the primary database realizes a synchronous or asynchronous data uploading mode, data loss risk under abnormal condition is eliminated, and data security is improved; and finally a technology of matching and caching data into the accessory database preventsdata loss, and more importantly, user experience is improved.
Owner:八爪鱼在线旅游发展有限公司
Method and system for issuing the electronic evidence based on the identity identifier
PendingCN109523328AEasy to operateEliminate the risk of lossBilling/invoicingInternet privacyEvidenced based
The method for issuing the electronic evidence based on the identity identifier comprises the steps that issuing information is acquired, and the issuing information comprises the identity identifierS1 of a user; Sending the issuing information to a credential issuing server S2; Issuing an electronic credential at a credential issuing server, wherein the electronic credential is associated with the identity identifier S3; And storing the electronic credential and the associated identity identifier in a credential issuing server S4. According to the invention, binding the credentials and the user identity identifiers , so that paperless circulation of the credentials is realized, personal privacy is protected, risks caused by loss of the credentials are avoided, and the user can conveniently and quickly perform operations such as credentials query, transfer and reimbursement according to the identity identifiers of the user.
Owner:BEIJING LANXUM NEW TECH CO LTD
Disposable drawer lock structure for storing and taking medicines
PendingCN111140104ANo need for manual secondary dischargeEasy to useChestsBuilding locksEngineeringDrug product
Owner:杨骏成
Method for keeping a web session alive in a web application
InactiveCN102736916AEliminate the risk of lossEffective hidden postbackTransmissionSpecific program execution arrangementsWeb applicationImproved method
There is a need for an improved method to keep a web session in a web application alive for a determinable amout of time allowing to keep a limited amount of data on the Internet Information Server and manage individually the session timeout characteriscs of the web session in the web application. These objectives are achieved according to a method for keeping a web session alive in a web application, comprising the steps of: a) providing a software tool that offers at least one software-coded mechanism to keep the web session alive; said software tool comprising a class library that comprises a first part that manages a specific portion of code to be added to a web page of said web application and a second part that manages the responses to requests from a web server that is deriving from the portion of code added to the web page; b) at engineering level during the development of a page of the web application, using the class library to assign the desired software-coded mechanism to the web page of the web application, wherein said assignment adds the respective specific portion of code to the web page of said web application; c) at runtime of the web application, executing the specific portion of code added in order to answer the requests from a web server in the dependency of the desired mechanism. This method therefore allows to automaticall refresh the web pages in the background behind without any further user interaction. Thereby, the portion of code added effectively creates a hidden postback that keeps alive the session's state. By means of the class library, the user is enabled at engineering level to manage the session timeout state and to eliminate a premature timeout thereby eliminating any risk of possible data loss.
Owner:SIEMENS AG
Speed reducing motor locking mechanism and shared charge pal renting machine cabinet
PendingCN110409924AEliminate the risk of lossThe overall structure is simple and reliableMachine part testingNon-mechanical controlsDrive shaftLocking mechanism
The invention provides a speed reducing motor locking mechanism and a shared charge pal renting machine cabinet and belongs to the technical field of shared Internet of Things product renting. The speed reducing motor locking mechanism comprises a base, a speed reducing motor arranged on the base, a locking piece connected with a driving shaft of the speed reducing motor and driven by the speed reducing motor, and a locking rod controlled by the locking piece, and further comprises a detecting device arranged on the base and used for detecting whether locking is performed or not, wherein a spring is arranged in the locking rod; the base is provided with a through hole for the locking rod to stretch out and draw back; the locking piece is driven by the speed reducing motor to move to the position of the locking rod, and the locking rod is clamped and cannot spring back; and when the locking piece disengages away from the locking rod, the locking rod can freely spring back. The speed reducing motor locking mechanism has the beneficial effects that the structure is simple and effective, and the risk that a charge pal is lost can be eradicated.
Owner:深圳市乐众云科技有限公司
Connecting mechanism of ultrasonic scalpel and energy converter and ultrasonic scalpel assembly adopting connecting mechanism
PendingCN112315549AEasy to useStable and reliable torque valueDiagnosticsSurgical forcepsEnergy converterBiomedical engineering
The invention discloses a connecting mechanism of an ultrasonic scalpel and an energy converter and an ultrasonic scalpel assembly adopting the connecting mechanism. The connecting mechanism comprisesa tightening rotary disc, a rotary cap and a sleeve structure; and the sleeve structure is hollow and can contain the energy converter and a cable, the surface of the sleeve structure can be detachably connected with a sleeve bag and / or a protective film in a sealed mode, and therefore the sleeve structure can be isolated from the outside through the sleeve bag and / or the protective film, and theenergy converter is prevented from being polluted. According to the mechanism, through the design of the sleeve structure, the repeated sterilization frequency of the energy converter can be reducedwhile the sterile operation requirement is met, the damage of repeated instrument sterilization to an instrument is reduced, and the operation of an operator is facilitated.
Owner:SINOSURGICAL HEALTHCARE TECH ZHEJIANG CO LTD
An optical apparatus capable of generating adaptive control signals
InactiveCN101218639AEasy to handleReduce the risk of lossRecord information storageDisposition/mounting of headsSelf adaptiveRadiation beam
The present invention discloses an optical apparatus capable of reproducing / recording information from / to an optical carrier, e.g. a DVD or BD disk. The apparatus has control means for positioning / focusing a radiation beam (5) on the carrier and photo detection means for detection of radiation reflected from the carrier. Additionally, defect detection means (DEFO) for detection of surface defect areas (Al, A2) can indicate where surface defects, e.g. scratches etc., are present. Processing means are adapted for integrating, and preferably differentiate, error signals (RE, FE) immediately after the beam (5.b) is exiting a defect area (Al) for generating adaptive control signals (AD_ RE, AD_ FE). The optical system is adapted to apply the adaptive control signals (AD_ RE, AD_ FE) when the beam is positioned in the defect area (Al) again, thereby reducing off-track deviation as the beam (5.d) exits the defect area (Al).
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV
Multi-dimensional encryption and decryption method
InactiveCN107563159AAvoid breakingImprove securityUser identity/authority verificationDigital data authenticationComputer hardwareSounding - action
The invention relates to the technical field of encryption and decryption, in particular to a multi-dimensional encryption and decryption method. The encryption method comprises the steps that a device or APP obtains multi-dimensional operating information of a user, wherein the multi-dimensional operating information is limb sound actions of the user and / or action information of the user to the device or APP; the device or APP uses the read multi-dimensional operating information as multi-dimensional encryption information to be saved. The decryption method comprises the steps that the user provides a set of multi-dimensional operating information completely same as the information during encryption for the device or APP, and the device or APP is unlocked. The APP refers to various devices or functional machines which can be held. A secret key set in the method is very high in the safety level, and the loss risk caused after the device is lost is completely eradicated.
Owner:GUANGDONG TAKSTAR ELECTRONIC CO LTD
Rotor for a turbine
InactiveCN105358797AHigh thermal and mechanical loadAvoid oscillationEngine fuctionsBlade accessoriesTurbineEngineering
Owner:SIEMENS AG
Material box in-out system for collection point
PendingCN111003432AReduce the frequency of unluckyEliminate the risk of lossControl devices for conveyorsItem transportation vehiclesAnimal scienceParking space
The invention belongs to the technical field of environmental protection, and particularly relates to a material box in-out system for a collection point. The system mainly comprises a transport vehicle, material boxes, a refrigeration house, a suspension arm, a parking space, material box sealing covers, a feeding table and a material box rail; the transport vehicle is used for transporting the material boxes; animals died of illness are fed into the material boxes by farmers; after the storage time is over, the material boxes enter the refrigeration house through a bottom conveying system and are refrigerated and transported; the suspension arm is used for loading large-size animals died of illness into the material boxes; and a swing arm transfer trolley enters the collection point andthe parking space 1, and puts standby material boxes onto the rail. The reshipment frequency of the animals died of illness is effectively reduced, multi-time contact between people and animals died of illness is avoided, the specially-made material boxes have good leakproofness, leakage of liquid and gas in the transportation process is avoided, and the specially-made material boxes are respectively provided with a positioning and tracking system, and are respectively provided with an electronic coded lock box cover, so an unauthorized person cannot open the specially-made material boxes, andthe loss risk of the animals died of illness in the transportation process can be eradicated.
Owner:郎翰智能装备(江苏)有限公司
Account managing system and method
InactiveCN103618748AEliminate lossReduce the Risk of ConfidentialityTransmissionManagement systemPassword
The invention provides a mobile terminal. The mobile terminal comprises a receiving unit which is configured for receiving information related to expected application from a server through the secure connection between the receiving unit and the server, a setting unit which is configured for setting account information including user names and passwords for the expected application, and a sending unit which is configured for sending the account information for the expected application to the server through the secure connection between the sending unit and the server. The invention also provides a host computer and a method executed by the mobile terminal and the host computer. By virtue of the mobile terminal, the host computer and the method, the risk of losing the account information can be eliminated and the risk of divulging the account passwords is reduced. In addition, excellent convenience is brought in simultaneously when the security of the account information is enhanced.
Owner:BEIJING NATION SKY NETWORK TECH
An anti-theft dismantling control check ball valve
ActiveCN105805340BPrevent backflowEliminate the risk of lossPlug valvesOperating means/releasing devices for valvesWater flowEngineering
Owner:CHONGQING SHANCHENG GAS EQUIP
Spectacle frame
InactiveCN102621706AEasy to assembleAssembly is quick and very simpleSpectales/gogglesNon-optical partsEyewearEngineering
Owner:JRL
Rail wheel synchronous control device for traction power test device of rail transit vehicle
InactiveCN102945057ASame speedSame torqueRailway vehicle testingSimultaneous control of multiple variablesControl signalSynchronous control
The invention discloses a rail wheel synchronous control device for a traction power test device of a rail transit vehicle. An accompanying test motor is connected to one side of each rail wheel; a sensor is arranged between each rail wheel and an output shaft of each accompanying test motor; an accompanying test converter is connected to each accompanying test motor and is connected with a signal acquisition control unit arranged on the field; the signal acquisition control units are one or more circuit boards or circuit units arranged inside the accompanying test converters or signal acquisition controllers arranged outside the accompanying test converters; and the signal acquisition control units are used for receiving control signals from the sensors and / or other signal acquisition control units, and the control signals are integrally processed and then are outputted to the accompanying test converters. Dynamic work conditions of various motors are acquired on field in real time and are integrally processed by the signal acquisition control units for controlling various accompanying test converters, so that output rotating speeds and the torques of all motors can be enabled to be same, traction and brake work conditions of tested locomotives can be dynamically adapted and the synchronous control on the rail wheels can be realized more accurately.
Owner:北京鹏发欣光电力电子科技有限公司
Fuel gas theftproof ball valve
InactiveCN107606222AEliminate the risk of lossNot easy to roundPlug valvesPreventing unauthorised/accidental actuationEngineeringWrench
The invention discloses a fuel gas theftproof ball valve. The fuel gas theftproof ball valve comprises a ball valve, a valve deck and a valve element, wherein the valve element is connected with a wrench through a valve rod; the valve rod is located in a filler bin arranged on one side of the valve body; a limiting baffle tongue is which is used for limiting the range of a rotation angle of the wrench is formed on the wrench; a locking screw of which the head part is provided with a triangular-prism-shaped or four-petal-plum-column-shaped screwing structure is arranged between the limiting baffle tongue and the outer wall of the filler bin; the locking screw is used for locking the wrench through the outer wall of the filler bin; and when the locking screw is only separated from the outerwall of the filler bin or the limiting baffle tongue, the wrench is unlocked. The fuel gas theftproof ball valve has the beneficial effects that the locking screw can only be screwed by a special opening tool, so that the valve is prevented from being opened by misoperation or being opened arbitrarily, and use safety by a user is ensured; besides, the opening tool is small in structure size and isconvenient to carry; locking and unlocking operation is convenient and requires small force; the service life is long; and hidden danger that the locking screw is lost is avoided.
Owner:张克勤
Portable terminal
InactiveCN1848862ANo loss will occurAvoid lossInput/output for user-computer interactionDevices with card reading facilityKey pressingDisplay device
The invention relates to a portable terminal, which comprises the following parts: a body; connected and arranged on the body, a display for displaying various information display screens is set; a plurality of rows of buttons are arranged, and can be locked at an angle relative to the body Internally rotated key base; located on one side of the key base, it is in the shape of an opening, which can be inserted into the memory card, and is selectively exposed to the external card slot according to the degree of rotation of the key base. On the top of the fuselage, there is a curved surface fault position corresponding to the radius of rotation of the key base, and one end of the key base corresponding to the curved surface fault position forms a curved surface corresponding to another curved surface fault position, and there is no key base relative to the fuselage In the rotated state, a slot is provided on the opposite side of the broken part of the curved surface. According to the present invention, the card slot for inserting the memory card can be selectively exposed to the outside according to the rotation position of the key base, so the memory card will not be lost when the portable terminal is moved.
Owner:LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD
Portable terminal
InactiveCN100461798CEliminate the risk of lossChange usage patternInput/output for user-computer interactionDevices with card reading facilityDisplay deviceEmbedded system
The invention discloses a portable terminal machine, which comprises the following parts: bulk, display on the bulk, keyboard seat to rotate at certain angle in the bulk, card groove on one side of keyboard seat with opening shape to plug memory card, wherein the curved fault position is formed on the bulk corresponding to rotary radius of keyboard seat; another curve corresponding to curved fault position is formed on one end of keyboard seat and curved fault position; the card groove is set on the position opposite the curved fault position under non-rotary condition of keyboard seat corresponding to bulk.
Owner:LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD
Connection mechanism between ultrasonic scalpel and transducer and ultrasonic scalpel using the connection method
ActiveCN111035435BSimple and fast operationEliminate the risk of lossIncision instrumentsEngineeringMechanical engineering
A connection mechanism between an ultrasonic scalpel and a transducer and an ultrasonic scalpel adopting the connection method. The connection mechanism of the present invention includes: a tightening turntable, which is a rotating body structure, and an ultrasonic knife is sleeved on the axis; one end of the tightening turntable is provided with a thread or a snap-fit structure, which is used to connect with the handle part of the ultrasonic knife containing the transducer, The other end is a limiting plane, which is provided with a number of grooves for matching with the torque pins installed on the rotating cap; the rotating cap is a rotating body structure, and the axis forms a through hole for the ultrasonic knife to pass through; The side facing the tightening turntable is provided with several torsion pins protruding from the surface supported by springs, and the torsion pins can compress the springs to retract the surface under the action of force. The connection mechanism of the present invention is integrated with the ultrasonic knife, which saves the operation steps of installation and removal, eliminates the risk of loss, has stable and reliable torque values, and has a longer service life.
Owner:SINOSURGICAL HEALTHCARE TECH ZHEJIANG CO LTD
Rail wheel synchronous control device for rail transit vehicle traction power test device
InactiveCN102945057BSame speedAvoid the defect of unequal torqueRailway vehicle testingSimultaneous control of multiple variablesSynchronous controlControl signal
Owner:北京鹏发欣光电力电子科技有限公司
Indwelling charge-type financial card pay shielding apparatus, consuming machine and application method
InactiveCN105243737ALow costProtection of rights and interestsCoded identity card or credit card actuationPaymentSelf consumption
The invention relates to self-consumption device field based on financial car payment, and discloses an indwelling charge-type financial card pay shielding apparatus, a consuming machine and an application method, wherein the consuming machine in which the apparatus is mounted comprises a financial card charge module, a financial card read groove cavity and a consuming amount measuring unit, and the consuming machine also comprises a financial card shielding module and a shielding movement trigger module. In this way, the indwelling charge-type mode with financial card shielding protection provides technical basic for refined on-time charging with accuracy when consumption starts; through identity features of a consumer or an important component of the consuming machine, the financial card starts a trigger related object for shielding and releasing; and the storage and the release of the financial card and the consuming machine are mutually locked and restrained, thus acquiring simple and accurate self-help measuring charge and preventing the important component of the consuming machine from being lost.
Owner:胡光耀
Portable kit for storing pen
InactiveCN112165883AEasy to storeEliminate the risk of lossWriting connectorsOther accessoriesSoftware engineeringMechanical engineering
A portable kit for storing a pen, according to the present invention, comprises a base on which a holder is formed, wherein the pen is held in the holder by being coupled to a coupling kit which is fastened to the holder and has a shape corresponding to that of the holder, and the coupling kit has formed thereon a grip which is pushed with a finger to eject the pen from the base or retract the peninto the base.
Owner:田园
Cardless Subway Ticketing and Checking Terminal, Server and Method Based on Network Payment
ActiveCN106779937BEliminate the risk of lossHigh speedCredit schemesDebit schemesTicketTerminal server
The invention discloses a network payment-based card-free metro ticket selling method, a network payment-based card-free metro ticket checking method, a terminal and a server. The ticket selling method comprises the steps of receiving registration information and ticket selection information of a user, and generating an order; feeding back the order to the terminal; receiving a payment mode selected by the user, wherein the payment mode includes deferred payment and immediate payment; if the payment mode is the immediate payment, judging whether an immediate payment request quantity exceeds a set threshold or not, and if the immediate payment request quantity exceeds the set threshold, setting payment requests with the quantity exceeding the set threshold to be in a queue waiting state, otherwise, executing a payment instruction; after the order is paid, sending a notification of payment success to the terminal; generating a two-dimensional code, and sending the two-dimensional code to the terminal; sending the registration information of the user and order information to a safety inspection server; if the payment mode is the deferred payment, judging whether the user is a user in a honesty database or not, and if yes, sending the two-dimensional code to the terminal; and if not, sending a notification of rejecting a deferred payment request to the terminal. The ticket selling and checking methods have the advantages of card-free ticket selling and checking.
Owner:SHANDONG UNIV
Spectacle frame
InactiveCN102621706BEasy to assembleAssembly is quick and very simpleSpectales/gogglesNon-optical partsEyewearEngineering
#CMT# # / CMT# The frame has a face (10) provided with a tenon (20) terminated by two tabs (22) bent at right angle. A leg (30) includes two tabs (32) bent at right angle to come against the tabs of the tenon, where each tab of the leg is provided with a bore (33) to receive a hinge pin (41) whose ends (411, 412a) meet the tabs of the leg and the tenon. A wedge (42) is installed between the hinge pin and inside of the tenon to support the hinge pin between the tabs of the leg and the tenon, where the wedge is retained by the hinge pin. #CMT#USE : # / CMT# Spectacle frame. #CMT#ADVANTAGE : # / CMT# The frame allows fast, easy and simple assembly by an optician, and allows very wide variety of combination of legs of different shapes to be attached to the frame with the same joint. The frame avoids the requirement of screws for assembly, thus avoiding the risk of loss of screw or damage of screw threads while assembling the frame to be repeated multiple times without damaging the joint. #CMT#DESCRIPTION OF DRAWINGS : # / CMT# The drawing shows an exploded perspective view of inner side of an articulation of a spectacle frame. 10 : Face 20 : Tenon 22 : Tabs of tenon 30 : Leg 32 : Tabs of leg 33 : Bore 41 : Hinge pin 42 : Wedge 411, 412a : Ends of hinge pin.
Owner:JRL
Oblique knife cut-off type disposable drawer lock structure
The invention discloses an oblique knife cut-off type disposable drawer lock structure. The structure comprises a lock column, a rotating lock cylinder and a disposable zipper, wherein the rotating lock cylinder passes through the central through hole of the lock column and is rotatably sleeved on the lock column, a zipper hole is provided on the outer side of the lock column, a chamfered surfaceis provided on the outer side of the rotating lock cylinder, and a chamfered blade is fixedly installed on the chamfered surface. The rotating lock cylinder is rotated until the chamfered surface is opposite to the zipper hole, the chamfered blade is located above the zipper hole, the disposable zipper passes through the zipper hole to lock the drawer, and the disposable zipper is provided with anumber. The drawer lock structure ensures the safety of medicine storage and use, has high medicine management efficiency and low error rate, eliminates the risk of the medical staff losing the key, and has records every time being opened to be convenient for later tracking even if forgetting to register.
Owner:杨骏成
Seal type disposable drawer lock
The invention provides a seal type disposable drawer lock. The seal type disposable drawer lock comprises a lock base, a rotary lock cylinder and a disposable lock sticker, wherein the rotary lock cylinder penetrates through a center through hole of the lock base and is rotationally arranged on the lock base in a sleeving mode; the disposable lock sticker is transversely and fixedly attached to the outer surface of the rotary lock cylinder and the outer surface of the lock base; and the rotary lock cylinder is fixed to the lock base, a drawer is locked, and a serial number is arranged on the disposable lock sticker. According to the structure of the drawer lock, the medicine storage and use safety is guaranteed, the medicine management efficiency is high, the error rate is low, the structure is simple, and use is convenient and fast and saves labor. The risk that medical staff lose keys is eradicated, a record is made every time the drawer is opened, and later source tracing is facilitated if the medical staff forget to register the record.
Owner:杨骏成
Mobile passport, mobile passport generation system for generating same, and mobile passport certifcation method
PendingCN111902841APromote generationEasy extractionFinanceEncryption apparatus with shift registers/memoriesInternet privacyEngineering
The present invention relates to a mobile passport, a mobile passport generation system for generating same, and a mobile passport certification method. More particularly, the present invention relates to: a mobile passport which is generated by digitalizing passport information written in an actual passport, thereby eliminating the risk of losing the passport, and with which the certification ofa passport for a foreign tourist is carried out by simply scanning or inputting the digitalized passport information, thus increasing the convenience of a tax return or the like; a mobile passport generation system for generating the mobile passport; and a mobile passport certification method. To this end, a mobile passport, which includes a QR code including passport information, a photo writingunit, a country writing unit, and a manual certification number, is generated by using a mobile passport generation system which comprises a mobile passport generation unit, a password generation unit, a mobile passport management server, and a terminal, and the identity of a passport holder can be checked by checking the QR code, the manual certification number, a coupon number, and a tax returntransaction number associated with the generated mobile passport.
Owner:LORDSYST CO LTD
Box-type safety transport vehicle for radioactive sources used for instrument maintenance
InactiveCN105225717AReduce radiationSo as not to damagePortable shielded containersParaffin oilsEngineering
The invention relates to the technical field of petroleum logging instrument maintenance, and especially relates to a box-type safety transport vehicle for radioactive sources used for instrument maintenance. Universal wheels and bearing wheels are mounted at the lower end of the stainless steel box-type vehicle body of the transport vehicle; the upper end of the stainless steel box-type vehicle body is connected to a box cover through a connecting hinge; the box cover is connected to a pulling handle; a stainless steel vehicle-pushing handle is connected on the back of the stainless steel box-type vehicle body; the box cover is locked on the stainless steel box-type vehicle body through a box lock; box boards on the four sides, a bottom board and the box cover of the stainless steel box-type vehicle body are respectively and internally provided with paraffin being 6mm in thickness and a lead board being 4mm in thickness. According to the invention, the radiation to operators can be reduced, the maintenance operators can be prevented from being injured, the transportation and storage for the radioactive sources used for detection are facilitated, the storage is safe and environment-friendly, and risks of the lost of the radioactive sources are prevented.
Owner:CNPC GREATWALL DRILLING ENG
Data receiving/sending method and device
ActiveCN101556564BAvoid lossRealize variable length transmissionElectric digital data processingDirect memory accessChain type
A data receiving method comprises the steps of establishing a configuration descriptor circular linked list containing two direct memory access (DMA) configuration descriptors; forming a circular receiving chain by utilizing a DMA chain type mode, setting a header as a current configuration descriptor and starting a DMA; responding DMA received data to finish interruption; reconfiguring the current configuration descriptor, resetting the state of an indicating bit according to the value of the indicating bit and the length of the received data and setting the next node as the current configuration descriptor; and waiting for interruption again. The invention effectively integrates the advantages of fixed-length transmission and head mark transmission and realizes random-length transmissionof data through utilizing the chain type DMA and dynamically collocating the DMA receiving length, thereby ensuring both the system load and the transmission efficiency and eliminating the risk of data loss. The invention also discloses a data receiving device, a data sending method and a date sending device.
Owner:DATANG SEMICON DESIGN
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com