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714 results about "Special occasion" patented technology
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Transaction method for secure electronic gift cards
Disclosed is a novel method of sending electronic gift cards. The cards enable people when they are in a hurry and they want to do last minute shopping for special occasions, the holidays, including those special events such as anniversaries, birthdays and special event days. The invention allows anyone with a mobile device to send a personalize “gift card” to anyone else who also has a mobile device anywhere. Through secure personal accounts, the consumer may tell the transaction server, about whom to send the gift to, how much, and select the occasion or customized message. The electronic “gift card” can be in one of the alternative forms, such as just text, image, or video message. The delivery of the “gift card” can be scheduled instantly or anytime in the future. It can also be periodic. The delivery of the card is secured and guaranteed as is the redemption and transaction process. The innovation also allows setup of recurring delivery of gifts as well as reminder alerts of upcoming special events or occasions.
Owner:HRUSKA JOHN
Method and system for recognizing nights pedestrian based on thermal infrared gait
The invention discloses a night pedestrian identification method and a system thereof based on thermal infrared gait. The steps of the method comprise detecting and dividing the pedestrian from infrared video images to obtain image sequences of the thermal infrared gait, employing an average gray image to describe videos of the thermal infrared gait to obtain features of the thermal infrared gait and identifying the thermal infrared gait of the pedestrian in the thermal infrared video images, based on a nearest neighbor classifier and taking the average gray image as the description of identity. The system comprises an acquisition module of the thermal infrared video images and an analysis processing module for the infrared images. Experiments on a CASIA night infrared gait data bank and an NLPR day visible light modal gait data bank prove that the invention has effectiveness for identification of the night pedestrian and strong identification ability of gait representation mode. The invention is applied to security monitoring of special occasions.
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
Method for replying message and terminals
InactiveCN101958958ASolve the problem of not being able to replyAvoid interferenceAutomatic call-answering/message-recording/conversation-recordingTelecommunicationsComputer science
The embodiment of the invention discloses a method for replying a message and terminals. The method comprises the following steps of: extracting an event message from an event record after a called terminal receives a call from a calling terminal; and constructing the event message into a notice message and transmitting the notice message to the calling terminal. By using the method of the embodiment of the invention, the called terminal can automatically reply the message to the calling terminal, so the problem that a user cannot replay the message on special occasions is solved and the calling terminal acquires immediate reply so as to improve user experience of the two parties.
Owner:ZTE CORP
Intelligent multi-user mobile phone and logging method thereof
InactiveCN102917348APrevent leakageSatisfy securityEnergy efficient ICTSecurity arrangementPower-on resetAddress book
The invention discloses a multi-user mobile phone logging method and an intelligent mobile phone employing the same. The method adopts a multi-user configuration file (4) in which parameters configured for each user include a user name, a login user name, a login password and an exclusive file folder. Following steps in the method are carried out during power-on reset of the intelligent mobile phone: S1) inputting the login password; S2) carrying out a step S3) if the login password is consistent with a login password on a user log sheet, or returning to the step S2) or enabling the mobile phone to execute a safety alarm step; and S3) loading an exclusive address book file, an exclusive call log file, an exclusive short message file, an exclusive application program and an exclusive data file in the exclusive file folder under a current user name in the multi-user configuration file (4) from a memory device (3).By adopting the method and the mobile phone, the mobile phone can be used under different user names, non-shared data and programs among users can be segregated from each other, therefore the security and the operating requirements on special occasions are met, and energy consumption is reduced.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Method for producing color-coated plate for structure with yield strength of more than or equal to 550 MPa
InactiveCN102363857APrevent rustNo foamingHot-dipping/immersion processesAcid washingCooling chamber
The invention relates to a method for producing color-coated steel sheet for a structure. The method comprises the following steps of: smelting, namely desulfurizing by molten iron, smelting by a converter, casting continuously to form a blank and performing hot rolling; performing acid washing; performing cold milling; annealing continuously; performing hot dipping on aluminum and zinc; and polishing, straightening, performing color coating and packaging for later use. In the method, the yield strength RP 0.2 (or ReH) is between 550 and 600 MPa; the tensile strength Rm is between 560 and 610MPa; and the percentage elongation after break A80 mm is more than or equal to 6 percent. A neutral salt mist test is performed for 1,200 hours, a coating does not have bubbling and corrosion phenomena. At present, the annealed color-coated plate of which the metallographic structure is ferrite and pearlite or the ferrite and free cementite or the ferrite and the pearlite and less free cementite cannot achieve the effect, and the production cost can be reduced by 10 to 15 percent. By the method, special occasions which have high-yield strength and are used for cooling chambers of automobiles,arch coverings and the like can be met, and a process is simple and easy to implement.
Owner:武钢集团有限公司
Halogen-free reaction type flame retardant for polyurethane foam as well as preparation method and application thereof
ActiveCN103694434AGood storage stabilityGood compatibilityGroup 5/15 element organic compoundsMannich reactionOxygen
The invention provides a halogen-free reaction type flame retardant for polyurethane foam as well as a preparation method and an application thereof. The halogen-free reaction type flame retardant is prepared through a Mannich reaction of 9,10-dihdro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO), alcohol amine and formaldehyde; the structural formula of the halogen-free reaction type flame retardant is as shown in the specification; the alcohol amine and the formaldehyde are introduced to the DOPO flame retardant structure through a DODO reaction; the cost of the flame retardant is reduced; the synthesized halogen-free reaction type flame retardant contains active hydroxyl, flame retardant nitrogen and phosphorus, and primary amine or tertiary amine and has relatively high reaction activity; as rigid benzene rings are applied to the flame retardant type polyurethane foam, the flame retardant type polyurethane foam has relatively high flame retardance, the strength and the flame retardance durability of the flame retardant type polyurethane foam are improved, and the oxygen index can reach 23-28%. The flame retardant type polyurethane foam has wide application prospect in buildings, heat preservation fields and certain special occasions.
Owner:徐州市洛克尔化工科技有限公司
Retractable ID badge holder kit
The retractable ID badge holder kit provides removable and replaceable indicia on a retractable reel housing to celebrate a promotional event, special occasion or holiday. The kit contains a retractable reel supporting an ID badge holder at the end of the retractable cord or tether, a ferromagnetic plate to be glued to one side of the reel housing, an assortment of promotional pictures symbolic of special events, special occasions and holidays, and a rubberized sheet magnet attached or attachable to the rear surface of the pictures.
Owner:ANGIULI JOSEPH
Method for preparing nano calcium carbonate quantum dot through microemulsion system
InactiveCN103570051BRich sourcesLow priceCalcium/strontium/barium carbonatesMaterial nanotechnologySolventRaw material
A method for a nano calcium carbonate quantum dot through a microemulsion system belongs to the technical field of nanometer materials. According to the method, a non-aqueous toluene / emulsifier / co-emulsifier microemulsion system is firstly prepared, then a calcium chloride microemulsion and a sodium carbonate microemulsion are respectively prepared in a microemulsion area, then the sodium carbonate microemulsion is slowly added into the calcium chloride microemulsion and reacts to finally obtain a nano calcium carbonate quantum dot microemulsion. The nano calcium carbonate prepared through the method provided by the invention has the characteristics such as small grain size and uniformity. The nano calcium carbonate quantum dot, as a modified intermediate, can be directly used in a special occasion with methylbenzene as a solvent, so as to reduce the dust pollution of the environment. According to the method, the reaction condition is mild, the equipment is simple and easy to operate, and meanwhile, the chosen main materials are rich in source and low in cost, so that the method is easy in promotion and application.
Owner:HENAN ANALYSIS TESTING CENT
Special Occasion Reminder and Gift Giving System
InactiveUS20090171739A1Convenient and valuable to consumerEliminate needCommerceGift givingComputer science
A method for on-line shopping for special occasions includes the steps of providing a link to a network accessible website, receiving and storing data from a user identifying at least one recipient, wherein the data includes at least one special occasion date, sending a notification to the user prior to the special occasion date, wherein the notification reminds the user of the special occasion date, offering a plurality of gifts for on line ordering via the website, receiving and storing an order for a gift in advance of the special occasion date and sending the gift to the recipient a predetermined number of days prior to the special occasion.
Owner:MASTERCARD INT INC
Three-dimensional video laser radar system based on acousto-optic scanning
ActiveCN103472458AAchieve outputFast 3D imagingElectromagnetic wave reradiationRadar systemsAcousto-optics
A three-dimensional video laser radar system based on acousto-optic scanning comprises a laser, a laser emission module, a laser receiving module, a signal processing module, a master control circuit module and an upper computer processing program module. The three-dimensional video laser radar system based on acousto-optic scanning overcomes the defects that in a three-dimensional imaging laser radar application based on a traditional scanning method, the imaging speed is low and the size and mass are large, two-dimensional acousto-optic scanning devices are utilized to quickly and flexibly change scanning angles, the scanning angle range and angular resolution, three-dimensional video imaging is achieved, and demands of special occasions with a high imaging speed requirement can be met; meanwhile, the advantages of the small size, light weight, low power consumption and the like of the two-dimensional acousto-optic scanning device are made use of, so the size and weight of the system are greatly reduced.
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
Computer assisted hand language communication method under special session context
InactiveCN101527092ACharacter and pattern recognitionTeaching apparatusBiological specificityCommunication Response
The invention discloses a computer assisted hand language communication method under special session context, which comprises the following steps: setting motion freedom range of each joint of a bone model through building the virtual bone model and special session context vocabulary database, and building the communication response corresponding relation of each joint motion of a virtual human and special vocabulary; identifying hand language information by picture processing and biological specificity through acquiring the hand language information sent by a dumb person to obtain the meaning of the acquired hand language information, converting the hand language sent by the dumb person into characters or language for informing an ordinary person, otherwise, automatically matching the corresponding answer speech after obtaining the character information input by the ordinary person or obtaining the meaning of the hand language sent by the identified dumb person, and processing the character information or answer speech and informing the dumb person by the hand language conversion, and realizing the session communication between the ordinary person and the dumb person under special occasion. The method can realize the communication between the ordinary person and the dumb person under special occasion.
Owner:XIAN UNIV OF TECH
Online monitoring method and device for identities of personnel in vehicle, and storage medium
ActiveCN108304830AEasy to detectImprove efficiencyCharacter and pattern recognitionDriver/operatorIn vehicle
The invention discloses an online monitoring method and an online monitoring device for identities of personnel in a vehicle, and a storage medium. The online monitoring method comprises the steps of:acquiring face image information of the personnel in the vehicle in real time by means of a face acquisition device, wherein the personnel in the vehicle at least comprises a driver; and performingface recognition on the driver according to the acquired face image information of the personnel in the vehicle, transmitting a recognition result and an acquired face picture to a management cloud platform in real time through wireless communication, querying personnel identity in a database and performing personnel identity online monitoring by means of the management cloud platform, and transmitting a monitoring result to a preset management terminal of the management cloud platform in real time. The online monitoring method, the online monitoring device and the storage medium realize the flexible and convenient real-time online monitoring of the identities of the driver and passengers in the vehicle, improve the intelligence and efficiency of personnel detection, satisfy the security requirements in special occasions, can completely eradicate the substitution of the driver in the midway, can analyze the driving time of a certain driver by using online data, and performs fatigue driving early warning.
Owner:XIAN IRAIN IOT TECH SERVICES CO LTD
Time setting method for mobile terminal and mobile terminal
InactiveCN101980555ASolve the inconvenienceAvoid problems with incorrect timeSynchronisation arrangementMessaging/mailboxes/announcementsComputer terminalSpecial occasion
The invention discloses a time setting method for a mobile terminal and the mobile terminal. The method comprises the following steps that: the mobile terminal transmits a short message to a network side; the mobile terminal receives the short message returned by the network side; and the mobile terminal sets the time of the mobile terminal according to current time of a short message center time stamp carried in the received short message. The method and the mobile terminal avoid the problem that the time of the mobile terminal is not correct on some special occasions and optimize the user experience; in addition, the most universal short message function of the conventional mobile terminal is utilized to realize the function under the condition of not adding any hardware or server.
Owner:ZTE CORP
Injection device
InactiveCN101574550ASimple structureImprove injection accuracyAutomatic syringesElectricityPiezoelectric actuators
The invention provides an injection device which comprises a base, an injector kit, a piezoelectric motor and a driving mechanism, wherein the injector kit comprises a syringe arranged on the base anda push rod capable of being movably inserted into one end of the syringe; the piezoelectric motor is arranged on the base and provided with a motor head; the driving mechanism is connected between the motor head of the piezoelectric motor and the push rod; and when the piezoelectric motor is excited, the motor head selectively drives the driving mechanism along one of two opposite directions so as to selectively push the push rod to advance or retreat. The injection device has simple structure. Because the displacement of the piezoelectric motor under the action of a serial drive pulse is ofa nanometer level, higher injection precision can be guaranteed. Because electromagnetic force is not utilized to drive, the injection device is more suitable for some special occasions such as strongmagnetic fields or electromagnetic sensitivity, and the like.
Owner:JOHNSON ELECTRIC SHENZHEN
Multi-fingerprint cross-unlocking method and system
The invention discloses a multi-fingerprint cross-unlocking method and system. The multi-fingerprint cross-unlocking method comprises the following steps: acquiring a first fingerprint image; verifying the first fingerprint image, and after successful verification of the first fingerprint image, starting acquisition and verification of a second fingerprint image; acquiring the verifying a plurality of fingerprint images one by one according to a preset combination sequence list, and achieving successful unlocking till all the fingerprint images pass the verification within a preset time interval, wherein the preset time interval is the maximum time which is set in advance and allows every two adjacent fingerprint images to be verified. According to the multi-fingerprint cross-unlocking method and system, a device is cross-locked / unlocked through multiple fingerprints of the same or different people; as multiple fingerprints are involved, the multiple fingerprint images need to be verified one by one according to the preset combination sequence list during unlocking; successful unlocking can only be achieved according to the preset sequence, so that the unlocking security is improved; the multi-fingerprint cross-unlocking method and system can be suitable for devices with higher security or access control systems on special occasions.
Owner:NANCHANG OUFEI BIOLOGICAL IDENTIFICATION TECH +3
Ultraviolet (UV)-moisture double-curing liquid optical transparent adhesive and preparation method thereof
InactiveCN102816551AHigh transparencyHigh bonding strengthPolyureas/polyurethane adhesivesAdhesiveUltraviolet
The invention relates to liquid optical transparent adhesive, in particular to ultraviolet (UV)-moisture double-curing liquid optical transparent adhesive and a preparation method thereof. The adhesive comprises, by weight, 30-60 parts of prepolymer, 5-50 parts of activated monomer, 0.1-7 parts of coupling agent, 1-10 parts of photoinitiator and 0.1-3 parts of auxiliaries. The prepolymer has a special molecular structural formula. The adhesive has the advantages of being good in transparency, adhesive strength and flexibility ductility, suitable for bonding of different materials, small in curing shrinkage percentage, resistant to yellowing and the like and can be used for attaching process on some special occasions such as touch screens. The preparation method includes: vacuum dewatering a reactive diluent for 1-2h at the temperature of 110-120 DEG C, cooling to room temperature, adding prepolymer, coupling agent and photoinitiator, stirring, dissolving, and adding auxiliaries to obtain the adhesive. The preparation method has the advantages of being simple in synthetic reaction process, easy to operate, low in cost and wide in product use range.
Owner:HB FULLER CO
Vehicle and in-vehicle person authorization management method and device, and storage medium
InactiveCN108269336AImprove detection efficiencyRealize intelligenceIndividual entry/exit registersIn vehicleElectronic information
The invention discloses a vehicle and in-vehicle person authorization management method and device, and a storage medium. The method includes the steps: identity information of a vehicle is obtained when the vehicle is monitored to arrive at an access passageway; whether the vehicle is a pre-authorized passable vehicle is judged; if the vehicle is a pre-authorized passable vehicle, a face recognition result of an in-vehicle person is obtained; identity document information of the pre-authorized passable person is determined according to the identity information of the vehicle, and face electronic information corresponding to the identity document information of the pre-authorized passable person is obtained; the face electronic information corresponding to the identity document informationof the pre-authorized passable person is compared and verified with the obtained face recognition result of the in-vehicle person, and a verification result is obtained; visiting vehicle and person information is automatically registered according to the verification result, the vehicle is permitted or the vehicle is prohibited from passing. Monitoring of vehicles and persons of the access passageway is intelligentized, the detection efficiency of the vehicles and persons of the access passageway is improved, and the safety requirements of special occasions are met.
Owner:XIAN IRAIN IOT TECH SERVICES CO LTD
Bracket with interchangeable ornamental cross brace
Owner:ROBERTS RICHARD J
Ultra-wideband monopole antenna with trap characteristics
InactiveCN101859925ARealize moving up and downMeet needsRadiating elements structural formsAntenna earthingsUltra-widebandDielectric substrate
The invention relates to an ultra-wideband monopole antenna with trap characteristics, which comprises a dielectric substrate [1]; a metal grounding plate [2] is printed on one side of the dielectric substrate [1], and a radiation unit [3] and a feed unit [5] are printed on the other side of the dielectric substrate [1]; the antenna is characterized in that: a. the radiation unit [3] is in a regular hexagon shape, and a C-shaped groove [4] is carved on lower positions of the circle center of the radiation unit [3], and the C-shaped groove [4] is an open ring; b. the radiation unit [3] is directly connected with the feed unit [5]; and c. the metal grounding plate [2] is a ladder-shaped metal patch. The ultra-wideband monopole antenna with trap characteristics has good ultra-wideband and trap characteristics, and can eliminate the mutual impact with other narrow-band wireless communication systems; the trap is adjustable and can satisfy the application of special occasions; and the antenna has the advantages of small size, light weight, low consumption and simple structure, is applicable to mobile miniature equipment, meets the plane design requirements, facilitates the integration with an active circuit, has low cost, high precision and good repeatability, and can well designed conformally with equipment in the similar regular hexagon shape.
Owner:EAST CHINA JIAOTONG UNIVERSITY
A general gateway design method based on object model and protocol dynamic component configuration
InactiveCN101145982ARelaxation timeEase difficultyData switching networksObject basedSpecific function
The invention discloses a universal gateway design method based on object model and protocol configuration, which sequentially includes the following steps: (a) developing a protocol configuration management platform; (b) generating a specific gateway application program; and (d) assembling a specific function gateway for special occasion. The specific gateway application program is generated by developing a protocol configuration management platform, and the specific function gateway is assembled to a special occasion, thereby to form a specific gateway product. By adopting above technical scheme, the invention has good flexibility, high reliability low cost, and batch production, and ensures the entire function and reliable performance of the gateway.
Owner:GUANGZHOU FUDAN AUTO SCI & TECH
Composition used for 3D printing, 3D printing material containing composition, preparation method and applications of 3D printing material as well as 3D printing equipment
ActiveCN105713362AGuaranteed positionGuaranteed magnetic field distributionAdditive manufacturing apparatusConjugated synthetic polymer artificial filamentsRare-earth elementAlloy
The invention discloses composition used for 3D printing, a 3D printing material containing the composition, a preparation method and applications of the 3D printing material as well as 3D printing equipment. The rare earth element doped composition for 3D printing is prepared from components as follows: 20-60 parts by weight of thermoplastic resin and 40-80 parts by weight of alloy powder containing rare earth elements. The composition for 3D printing is doped with the rare earth magnetic elements, so that the 3D printing material prepared from the composition can form a permanent magnet after being magnetized and has multiple potential applications. The preparation method is simple, low in cost and high in safety. The 3D printing material prepared with the method can be filaments which can be directly used for fused deposition modeling 3D printing, and the modeling speed is high. A part in a preset shape can be formed through 3D printing and is magnetized after printing, the permanent magnet in a complicated shape is obtained finally, application requirements in certain special occasions are met, and the market blank is filled.
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI
Monitoring system based on wireless bridge
InactiveCN103347175ASolve the problem of high laying costSolve the problem of high cost of cable layingClosed circuit television systemsTransmissionTerrainWireless transmission
The invention discloses a monitoring system based on a wireless bridge. The monitoring system based on the wireless bridge comprises a vidicon, the wireless bridge, an alarm, a controller and a monitor, wherein the vidicon is connected with the wireless bridge which is connected with the controller, the alarm and the monitor are respectively connected with the controller, and the monitoring system further comprises a wireless transmitting and receiving module connected with the wireless bridge. The vidicon shoots in a live-action mode, and under the action of the wireless bridge, graphic data information is transmitted to the controller and the monitor through the wireless transmitting and receiving module; the monitor displays real-time situations of the outside world and provides data support; the alarm connected with the controller can give an alarm when serious emergencies happen. The wireless transmission is not limited by mountains, rivers, bridges, roads and other complex terrain, the network wiring cost is reduced, the construction cycle is accelerated, and the flexible application requirements are met; the monitoring system based on the wireless bridge is especially suitable for occasions where the wiring can not be conducted or fields with long distances, and also suitable for special occasions requiring the flexibility.
Owner:CHENGDU SYNSMART TECH DEV
Automatic marching robot system
The invention relates to an automatic marching robot system. The automatic marching robot system comprises an upper computer, a moving robot equipped with a GPS module and a communication peripheral which is used for transferring information between the upper computer and the moving robot. The upper computer is used for receiving an automatic patrol route, generating a discrete route sequence containing longitude and latitude information according to the automatic patrol route and sending the discrete route sequence to the moving robot; and the moving robot achieves one-by-one point-to-point marching by taking self position collected by the GPS module as a current position and taking the discrete route sequence as a target position. The automatic marching robot system is achieved at a low cost, mechanical arms are container for controlling and achieving grabbing action, and the automatic marching robot system faces a civilian intelligent patrol monitoring market. According to the robot, on the basis of the creeper truck design, more complex terrains such as stairs and slopes can be overcome, and the automatic marching robot system can effectively respond to outdoor marching tasks of special occasions such as factories, schools, communities and parks.
Owner:东北大学秦皇岛分校
Method for user to receive express item through intelligent express drop-in box
InactiveCN103456051AImprove securityEasy to operateFranking apparatusUser verificationUser authentication
The invention discloses a method for a user to receive an express item through an intelligent express drop-in box. The method comprises the step of user identity authentication, the step of statement, the step of electronic signing and the step of parcel inspection. A courier sends the express item to an appointed place and stores the express item into a cabinet, a system automatically sends an express-item pickup message to a receiver, and the receiver picks up the express item at a convenient time. An appropriate user authentication method is selected, so that the safety and operability are improved. Due to the step that the user inspects the parcel after receiving the parcel, some special occasions can be handled well, and the intelligent express drop-in box is more user-friendly.
Owner:福州友宝电子科技有限公司
Rosin polyester polyol for flame-retardant rigid polyurethane foam plastic and preparation method and application thereof
InactiveCN101891883AImprove thermal stabilityImprove flame retardant performanceNatural resin chemical modificationPolyesterPolyol
The invention discloses rosin polyester polyol for flame-retardant rigid polyurethane foam plastic and a preparation method and application thereof. The flame-retardant rosin polyester polyol is prepared by performing esterification reaction on rosin binary acid or rosin ternary acid and small-molecular flame-retardant polyol. The prepared flame-retardant rosin polyester polyol and general polyether glycol and an isocyanate compound are foamed to obtain the flame-retardant rosin-based rigid polyurethane foam plastic in the presence of other auxiliary agents. As the flame-retardant rosin polyester polyol contains a rosin phenanthrene ring rigid structure and a certain amount of flame-retardant nitrogen and phosphorus elements, when the flame-retardant rosin polyester polyol is used in the flame-retardant rigid polyurethane foam plastic, the flame-retardant rigid polyurethane foam plastic has higher thermal stability and flame retardancy and high compressive strength, has an oxygen index of 28 to 31 percent and is applicable to building, heat preservation and special occasions.
Owner:广西鼎弘树脂有限公司
Multiple uncertainty encryption system with misleading function
The invention discloses a multiple uncertainty encryption system with a misleading function, which aims at attacks such as rubber-hose attacks, key stealing, brute force attacks and the like. Multiple encryption is performed, and an algorithm and encryption multiplicity are uncertain, so the system has multiple uncertainty, a password analyzer cannot perform analysis, and even though the brute force attacks are adopted, a plaintext obtained only by incomplete single decryption is meaningless. The encryption multiplicity of the algorithm, encryption algorithms of each layer and keys of each layer are all uncertain, and are all included in a structural master key. The multiple uncertainty makes securer the algorithm. The system is required to comprise an improved one-time pad mechanism, and one-time pad has high reversibility, so the encryption system can obtain pseudo keys in two ways to mislead and confuse the password analyzer, and has high value in military affairs and special occasions.
Owner:桂林轻鸿科技有限公司
Method and mobile terminal for notifying user of incoming call or short message through automatic reply short message
The invention discloses a method for notifying a user of an incoming call or a short message through an automatic reply short message, and sets a prompt code and a corresponding prompt mode thereof. The method comprises the following steps that: when receiving an incoming call or a short message and determines that an automatic short message reply is required, a mobile terminal sends a short message including the prompt code to the number of the incoming call or the number of a sender of the short message, and prompts the opposite side to reply the short message including the prompt code; andwhen determining that the received short message includes the prompt code, the mobile terminal prompts the user by a prompt mode corresponding to the prompt code. The method and the mobile terminal can effectively avoid not checking important short messages in time by the user and missing important calls, and reduce the harass of harass calls or garbage short messages in special time or special occasion.
Owner:ZTE CORP
Light-colored asphalt cement and preparation method thereof
The invention discloses light-colored asphalt cement and belongs to the technical field of road building materials. The light-colored asphalt cement includes, by mass, 20%-60% of naphthenic oil or furfural extract oil, 5%-20% of terpene resin, 10%-45% of petroleum resin, 1% of dispersing agents, 2% of antiaging agents, 3%-7% of thermoplastic elastomer and 4%-8% of EVA. The light-colored asphalt cement is likely to be colored, the dosage of pigments is low, high-temperature stability is good, ageing resistance is high, and the shortcomings that existing light-colored asphalt cement has high needle penetration, a low softening point and poor durability are overcome. The invention further provides a preparation method of the light-colored asphalt cement. The preparation method of the light-colored asphalt cement and subsequent production processes are easy to implement, production and construction are simple, the application range is wide, and the light-colored asphalt cement and the preparation method are particularly applicable to special occasions such as urban roads, motorways, landscape roads, squares, stadiums, parking lots and the like.
Owner:CHONGQING SPECIAL ENG TECH
Light-emitting diode (LED) module
InactiveCN101988644ASuitable lightingPoint-like light sourceElectric lightingLight-emitting diodeSpecial occasion
Owner:FU ZHUN PRECISION IND SHENZHEN +1
Multi-resistance band and ultra-broadband antenna realized based on mount aperture erosion
InactiveCN101237080AWith ultra-wideband characteristicsWith anti-multi-frequency interference performanceRadiating elements structural formsSlot antennasCircular discEtching
The present invention relates to a multi-stopband ultra-wideband antenna realized through patch gap etching, which consists of a dielectric substrate (1) and a metal clad layer(2) on the dielectric substrate (1). A feeder line part adopts a coplanar waveguide form, and consists of a signal line (3), gaps (4) and metal areas (5) which are symmetrically distributed on two sides of the signal line (3); a radiation unit (6) adopts a disk form; an extended end of the signal line (3), which is slightly longer than the metal areas (5) on two sides, is connected with the radiation unit (6); the antenna has ultra-wideband characteristic, which can meet the requirements of ultra-wideband communication systems; meanwhile, the antenna can generate stopbands at three frequencies, thereby having the performance of resisting multiple frequency point interference. As the frequency of the antenna stopband can be freely regulated by changing etching gap length, the antenna has stopband adjustability, which can satisfy the application in some special interference frequency occasions. In addition, the increase of etching gaps can realize more stopband characteristics.
Owner:SOUTHEAST UNIV
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