107results about How to "No troublesome operation" patented technology

An image processing apparatus includes: an image display device; an instruction position detecting unit to accept, via an operating screen having multiple operating areas provided to a display screen of the image display device, instructions from a user and detect and output the position of the instruction operation on the operating face; a storage unit to store and hold image data; and a display control unit to control display of an image according to the image data stored and held in at least the storage unit on the image display device; wherein, if the user performs a tracing operation on the operating face, the display control unit controls the display of the image on the display screen of the image display device so as to change, according to the operated operating area and direction of operation that is distinguished based on the detecting output from the instruction position detecting unit.

The invention discloses a denture data processing and three-dimensional printing system comprising a data acquisition device, a data processing device and a three-dimensional printing device, wherein the data acquisition device comprises hand-held equipment, data storage equipment and display equipment; the hand-held equipment can be used for performing three-dimensional color scanning and image shooting on the mouth cavity; the data processing device is a computer, is provided with data reading recovery software and CAD design software, can be used for restoring and recovering data transmitted by the data acquisition device and designing and modifying the data, and then can be used for restoring the data to obtain a virtual simulated tooth model, namely, to obtain required virtual model data; and the three-dimensional printing device can be connected with the data processing device, and a required denture manufacturing working model can be obtained according to the obtained virtual model data by virtue of three-dimensional printing and molding. The denture data processing and three-dimensional printing system disclosed by the invention does not need to take tooth models, can also be used for preparing dentures by virtue of three-dimensional printing and rapid molding, is manpower-saving and short in cycle, and can also meet the personalized production requirements.

The invention discloses a visual drug management device which comprises a drug cabinet and a plurality of drug storage boxes. Magnetic devices are arranged on one inner side wall of the drug cabinet and peripheral side walls of each drug storage box, a power interface and a communication interface are formed in each magnetic device, two adjacent drug storage boxes are sucked through the magnetic devices on the adjacent surfaces of the drug storage boxes, so that the power interfaces and the communication interfaces of the drug storage boxes are connected, the drug storage box at a starting position and the magnetic device on the drug cabinet are sucked through the corresponding magnetic device, a power supply provided by the drug cabinet is received, and the drug cabinet is communicated with data communication links of the drug storage boxes. The drug management device reminds the aged of taking which drug at what time by sound and light warning modes, the drug management device is visual in instruction and does not easily make mistakes, data and electric power between the drug storage boxes are connected by the aid of a net structure, normal operation of the other drug storage boxes cannot be affected even if one drug storage box is faulted and cannot work, and maintenance complexity is simplified.

The invention discloses a chiral MOF (Metal-Organic Framework) magnetic graphene functional material, which is synthesized by a normal-pressure in-situ synthesis method that magnetic graphene and a chiral MOF are subjected to cook in one pot. The chiral MOF magnetic graphene functional material synthesized by the method has the advantages of good dispersibility, stable structural properties, simple and quick synthesis method and the like. Compared with a traditional separation method, a magnetic solid phase extraction technology has the advantages of simpleness in operation, short analysis time, little required organic solvent and reuse. The chiral recognition capability of the composite material for a binaphthol enantiomer is researched, extraction solvent, elution solvent, extraction time, elution time, the doping amount of the magnetic graphene and the like are optimized, the composite material has higher selective adsorption capacity for the binaphthol enantiomer, an ee value of the composite material can reach up to 74.8%, a whole adsorption process can be finished within three minutes, and the ee value of the composite material is not obviously lowered after the material is reused for seven times.

The invention discloses a method and a device used for controlling background music and based on facial expression. The device is composed of a power supply unit, an image collecting unit, a main digital signal processor (DSP), a storage unit and a background music adjusting unit. The main DSP is respectively connected with the image collecting unit, the storage unit and the background music adjusting unit. The power supply unit is connected with the image collecting unit, the main DSP, the storage unit and the background music adjusting unit. The method and the device can recognize facial expression and mood of users through facial expression recognition technology, adjust a background music mode according to the mood of the users, achieve an interactive effect between home furniture and the users, enable the home furniture to be humanized, and improve experience of the users. The system is easy to operate and convenient to use and has strong practicality.

The invention discloses an intelligent wireless tour-guide system and a navigation method thereof or a navigator using method. The intelligent wireless tour-guide system comprises a wireless emitting device and a portable navigator which communicates with the wireless emitting device, wherein the wireless emitting device comprises a main control module, and an excitation signal emitting module and a storage which are respectively connected with the main control module; attribute information uniquely corresponding to the wireless emitting device is stored in the storage; the portable navigator comprises a control unit, a signal input / output module, a storage module and an excitation signal response module; the signal input / output module, the storage module and the excitation signal response module are respectively connected with the control unit; and navigation information is stored in the storage module. Through the portable navigator, voice navigation information corresponding to a scene where a tourist is can be automatically acquired by the tourist without manual operation on the portable navigator, and the portable navigator is quick and convenient to use.

The invention discloses a display device and a Bluetooth audio device switching method, a controller of the display device is configured to control audio data to be output to a first device accordingto the requirement of an application for playing the audio data, and the first device is a Bluetooth audio device in an activated state in a device list; when the first equipment is switched from theactivated state to the non-activated state, the second equipment is determined from the currently connected Bluetooth audio equipment according to the counted equipment data, and the second equipmentis activated to control the audio data to be output to the second equipment, so that tedious user operation is not needed, and the user experience is improved.

The invention discloses a purifying system of high purity polysilicon and a method for preparing the high purity polysilicon by using the system. The system comprises a silicon material melting device arranged in a closed cavity, an electromigration device and an orientation solidification device, wherein the silicon material melting device and the electromigration device are connected through a first overflow pipe, and the electromigration device and the orientation solidification device are connected through a second overflow pipe. The method is characterized in that a horizontal direct current electric field which is vertical to the flowing direction of silicon liquid is forced on melted silicon liquid, cation impurities and anion impurities in the silicon liquid respectively migrate towards the direction of a cathode and the direction of an anode under the function of an electric field and gather in electrode regions at both sides, high impurity concentration silicon liquid and high purity silicon liquid are separated by a division baffle, the high purity silicon liquid is treated by orientation solidification ingot casting, and finally, a high purity polysilicon ingot is obtained. The invention can realize large scale continuous purifying production of high purity silicon and has the advantages of favorable purifying effect, simple equipment, little investment and low production cost.

A sewage treating system is composed of depositing pool, the floatation equipment consisting of tank body, supporting frame and electrode set which comprises base, insoluable plate anode and plate cathode made of stainless steel or graphite, and the aerating biological filter pool consisting pool body, filter layer, aerating pipe and active haydites in the pool. Its advantages are the integration of electrochemical treating, filter and biodegradation, small size and high effect.

The invention discloses a memory operating managing method comprising the steps: a subnetwork dependence convergence protocol (SNDCP) layer saves SNDCP parameters obtained by partitioning and identifying compressed uplink data in a preset SNDCP data queue and sends the characteristic parameters of the SNDCP data queue, which are obtained after saving the SNDCP parameters, to a logical link control (LLC) layer; the LLC layer saves the characteristic parameters of the SNDCP data queue in a preset LLC data queue and sends the characteristic parameters of the LLC data queue, which are obtained after saving the characteristic parameters of the SNDCP data queue, to a radio link control (RLC) layer; after applying for the radio resource, the RLC sequentially calls back LLC callback function and SNDCP callback function according to the received characteristic parameters of the LLC data queue so as to acquire an LLC data packet, process the LLC data packet and send the LLC data packet through the applied radio resource. The invention also discloses a memory operating managing device. Due to the adoption of the memory operating managing method and the memory operating managing device, the space of the memory can be effectively saved.

The invention relates to a full-automatic winding facility. The following technical scheme is provided. The full-automatic winding facility comprises a machine frame, a feeding device, a cutting device, a winding device, a paper tube core conveying device, a labelling device and a finished product output device. The feeding device, the cutting device, the winding device, the paper tube core conveying device, the labelling device and the finished product output device are arranged on the machine frame. The winding device comprises a rotating disc. The rotating disc can rotate in the circumferential direction. Multiple winding air expansion shafts which can run along with the rotating disc are arranged on the rotating disc. The cutting device comprises an upper cutter mechanism, a lower cutter mechanism and a paper press mechanism. The lower cutter mechanism and the upper cutter mechanism are correspondingly arranged, and the paper press mechanism is located on the upper cutter mechanism. A winding auxiliary clamping device is arranged between the winding device and the cutting device. Adjusting wallboards which are symmetrically arranged in pairs, are erected on the machine frame and enable the upper cutter mechanism to be integrated are arranged on the upper cutter mechanism. By the adoption of the technical scheme, the full-automatic winding facility which can adjust the cutting distance according to winding drums with different thicknesses, prevents the winding air expansion shafts against bending deformation in the machining process, is stable in clamping and supportingmovement and improves the winding efficiency is provided.

The invention discloses an intelligent lock for cases and bags, which comprises a lock structure unit for locking and unlocking the case or the bag, the intelligent lock further comprises a processing unit, a receiving unit, a driving unit and a power supply unit for providing a working power supply for the units, wherein an output end of the receiving unit is connected with the processing unit, an input end of the driving unit is connected with the processing unit, and an operation end of the driving unit is connected with the lock structure unit. The unlocking process is simple and convenient and has no complicated operation; due to that user information is fingerprint information, credit card information and other information which is difficult to copy by others, thereby having strong confidentiality; when the intelligent lock is matched with a mechanical lock for use, even a key is lost, a user can still pass the verification of the user information for opening the case or the bag, thereby having strong reliability; and the structure of the intelligent lock is simple, and all functions can be realized through a circuit board with very small volume, thereby being conveniently mounted in the structure of the housing of the case or the bag and not affecting storage space of the case or the bag.

The invention discloses low-cost high-crystallinity black phosphorus which is prepared from a phosphorus source and an amine solvent through a solvothermal method, and further discloses a preparationmethod of the low-cost high-crystallinity black phosphorus. The preparation method of the black phosphorus is mild in reaction, easy to control and simple in process, and the prepared black phosphorushas very high crystallinity and oxidation resistance, can replace black phosphorus prepared by a high-temperature mineralization method in some application aspects, and can meet the requirements of people on black phosphorus performance.

The invention provides a method for setting a child lock by identifying a user through vocal print, and belongs to the field of the smart voice TV. The method comprises the following steps: convertinga sound signal into an electric signal, and identifying the electric signal through a computer; confirming user identity and judging the watching permission authorization through the vocal print identification, of the watching permission of the user satisfies the watching level of the requested program or the problem in watching, directly or continuously playing; or not playing or interrupting the playing, and popping up reminding information. The method for enabling the child lock to automatically take effect / lose effect is convenient, easy and safe after identifying the child / adult throughthe vocal print, the child clock cannot be bypassed by guessing the password, the operation is simple, and the user experience is greatly improved.

The invention discloses a highway engineering drilling core sampling device. The device comprises a machine frame, a driving mechanism which is installed on the machine frame and used for providing power, a lifting mechanism which is driven by the driving mechanism and vertically ascends and descends on the inner side of the machine frame, a sampling mechanism which is used for core drilling sampling, a sample storage mechanism which is used for storing samples taken out by the sampling mechanism, and a switching structure which is used for driving a rotary disc of the storage sampling mechanisms to rotate. According to the invention, core drilling sampling is carried out through the sampling mechanism, the sample storage mechanism automatically collects samples ejected by an ejector rod after sampling, the switching mechanism drives the rotary disc to rotate, the next no-load sample sampling barrel rotates to a bearing position, the functions of automatic continuous core drilling sampling and sample collection are achieved, operation is easy, complex operation of manual sampling is avoided, and the sample accuracy is ensured.

The invention discloses a child safety intelligent pendant. It is used to detect the temperature, humidity, acceleration and surrounding oxygen concentration on the child. First of all, build a database, enter as many types of dangers that children may encounter into the database as possible, and send all the detection values ​​to the parents' mobile phones in real time according to the changes in the detection data that these dangers may bring about. In the second step, each detection value is compared with various combinations of dangerous values ​​set in the database. When some combination of values ​​reaches or exceeds or is lower than the dangerous value, the system automatically analyzes what type of danger the child may encounter, and the child is in danger. What is the probability of danger? When the probability of danger is reached, the parent's mobile phone will vibrate or ring to remind.

To provide a lens system which is to be used with a virtual system and which can curtail time and labor required by settings of the virtual system by outputting data pertaining to an angle of view, an object distance, and a principal point position, all being required by the virtual system, the lens device of an actual camera used for photographing an actual video to be used by the virtual system includes a CPU determining information about the angle of view, the object distance, and the principal point position, all being required to set a virtual camera in the virtual system, on the basis of a zoom position and a focus position detected by encoders, and transmits the information to the virtual system.

The invention discloses a normal-temperature curing silicate high-temperature resistant binder and a preparation method thereof. The binder comprises 2-10% by weight of chopped fibers, and is preparedfrom the following raw materials in parts by weight: 40-70 parts of water glass, 20-52 parts of alumina powder, 2-10 parts of chopped fibers, 2-6 parts of silicon nitride, 2-5 parts of lanthanum oxide and 2-5 parts of zirconium diboride. The chopped fibers are toughened to enhance the strength of the normal-temperature curing silicate high-temperature resistant binder and improve the high-temperature resistance of the binder; the binder is resistant to high temperature of 1600 DEG C, at 1600 DEG C, the shear strength of the binder is multiple times of the strength of the conventional inorganic binder under the same conditions, and the high-temperature resistance is far superior to the conventional inorganic binder.

The invention discloses a bidirectional audio transmission system based on a wireless network. The two-way audio transmission system comprises a host, and two or more than two slave machines arrangedin a distributed manner. The host and the slaves are connected through a wireless network. The slave machine comprises a voice input unit and a playing unit, the voice input module receives a voice command of a user and transmits the voice command to the host machine, and the playing module plays audio data returned by the host machine. The host is connected with the media library, and the mastercontrol unit is used for receiving and executing a voice command sent by the slave. Time slot transmission is carried out between the host and the slave through a wireless network. The invention further correspondingly discloses a voice song selection method of the system, high-speed and bidirectional transmission is realized, and the transmission delay is accurate and controllable.

The invention provides a service resource sharing method, a service resource sharing device and a computer readable storage medium. According to the service resource sharing method, firstly, when a service providing request sent by a provider is receive, the service flow information in the service providing request is acquired. Meanwhile, a service item corresponding to the service flow information is generated. Secondly, when a service application request sent by a demand side is received, a target service item matched with the service application request is obtained. Thirdly, according to atarget service flow corresponding to the target service item, a corresponding universal function module is called to process the service item corresponding to the service application request. Meanwhile, a processed result is fed back to the demand side. Therefore, the service demand side is not required to carry out the tedious operation, so that the service application operation is simplified. The service efficiency is improved. The technical problem in the prior art that a traditional application service method is complex in operation and low in efficiency can be solved.

The invention discloses an automatic high pressure injection system. The automatic high pressure injection system comprises a human-computer interaction module, a data acquisition module, a control module and an injection module; the injection module includes a needle tube storage unit and a needle tube, and the injection module is used for extrude a contrast agent from the needle tube. The needle tube is placed simply and quickly and slides into a storage groove to be stacked, and the needle tube is kept warm; the needle tube is installed simply and rapidly and has the function of storage and heat preservation, and the contrast effect is improved; the needle tube is automatically replaced, and the injection effect is improved; with the automatic replacement of the needle tube, the standardized needle tube can be made into small capacity specification, the injection effect is guaranteed, the contamination or abandonment of the unused contrast agent is reduced, and the utilization rate of the contrast agent is improved; replacement of a catheter and a suction needle is completed, the injection efficiency can be improved, and meanwhile, the safety of injection is improved.

The invention relates to the technical field of prefabricated part formworks, and discloses an assembled concrete PC prefabricated part formwork which comprises two side wall assemblies, an additional bottom plate assembly and end face supporting assemblies. Each side wall assembly comprises a side plate and a first mounting plate, and the additional bottom plate assembly is arranged between the two side wall assemblies; the additional bottom plate assembly comprises a second mounting plate, two second positioning grooves are formed in the two sides of one end of the second mounting plate, positioning blocks are fixedly connected to the two sides of the other end of the second mounting plate, the end face supporting assemblies are arranged at the two ends of the side wall assemblies, and clamping positioning assemblies are arranged on the outer walls of the side wall assemblies and the end face supporting assemblies. According to the assembled concrete PC prefabricated part formwork, it is guaranteed that the efficiency of the concrete PC prefabricated part formwork in the demolding treatment process is good, multiple parts of the formwork can be disassembled, and therefore rapid demolding can be completed, and the used prefabricated part formwork can be disassembled and cleaned.

The invention discloses a display device and a method for automatically monitoring a network state, the network state can be automatically and periodically detected to obtain network state information, and the network state information comprises the number of devices in a network segment to which the network state information belongs, gateway response speed, packet loss rate and network card driveexception information; and then determining the number of the devices in the network segment, the gateway response speed, the packet loss rate and the dimension score corresponding to the network card driving exception information to evaluate the network state, and displaying an interface prompt conforming to the current network use scene when determining that the network state conforms to a predetermined condition according to each dimension score. Thus, in the process that a user uses the display device, if a network problem occurs, the network state can be detected, the reason of the problem can be found, and user operation suggestions and prompts can be given without tedious user operation.

The invention belongs to the technical field of medical instruments and provides an intelligent ward infusion monitoring system. The intelligent ward infusion monitoring system comprises a plurality of double-bag monitors connected with a plurality of data notes, the data notes are connected with a nurse station focus display system through a relay sending device, each double-bag monitor comprises a host and an auxiliary engine connected with the host, a host circuit is arranged in the host, an auxiliary circuit is arranged in the auxiliary engine, each host circuit comprises a first power circuit and a first weighing test circuit which are connected with a first main control chip, each auxiliary circuit comprises a second weighing test circuit and a first terminal which are connected with a second main control chip, and the first terminal is further connected with a first direct-current power supply. By the arrangement, problems that an infusion monitoring management system is complex in operation, low in intelligent level, inaccurate in measurement and high in false alarm rate in the prior art are solved.