635results about How to "Save space cost" patented technology

The invention provides a socket with a power-on indication lamp. The socket comprises a socket body (9) and a mounting seat (90) which is installed in the sliding groove (19) of the socket body (9) and can slide left and right. The left end of the sliding groove (19) is provided with a limit projection (92). The right end of the mounting seat (90) is provided with a limit block (900) which is matched with the limit projection (92). The mounting seat (90) is internally equipped with an execution motor (91). The rotor of the execution motor (91) and a screw rod (95) are in power connection. The screw rod (95) is cooperated with the screw hole in the transverse wall member (8) in the socket body (9). The left end wall of the mounting seat (90) is fixedly connected to power supply guide columns (74) which slidingly go through the sliding holes in the transverse wall member (8). The power supply guide columns (74) are used for connecting the power supply holes (60) in the plug (6) inserted into the jack of the socket body (9) to supply power. In each of the power supply guide columns (74), a compression spring (71) is arranged between the surface of the transverse wall member (8) facing the execution motor (91) and the stator of the execution motor.

The invention discloses a power source automatic assembly production line and an assembly process thereof. The power source automatic assembly production line comprises a feeding mechanism, an assembly platform, a material conveying mechanism, welding mechanisms, adhesive dispensing mechanisms and a discharging mechanism. The feeding mechanism and the discharging mechanism are disposed on the two sides of the assembly platform correspondingly. A rotary plate is disposed in the middle of the assembly platform. Feeding and discharging stations and at least two machining stations are disposed at the edge of the rotary plate at intervals. The material conveying mechanism is disposed on the outer sides of the feeding and discharging stations. The welding mechanisms and the adhesive dispensing mechanisms are disposed on the outer sides of the machining stations. The assembly process of the power source automatic assembly production line includes the following steps that power sources are mounted and fixed inside jigs; jig loading and guiding are performed; feeding is prepared; feeding is conducted; the jigs are transferred to the machining stations; the power sources are machined; and discharging is performed. By means of the power source automatic assembly production line and the assembly process thereof, full-automatic guiding, feeding, machining and discharging are achieved, the multiple stations are combined, the power source assembly efficiency is improved, the machining accuracy is improved, and the reject ratio of products is decreased.

An improved method of performing object segmentation and classification that reduces the memory required to perform these tasks, while increasing predictive accuracy. The improved method utilizes a capsule network with dynamic routing. Capsule networks allow for the preservation of information about the input by replacing max-pooling layers with convolutional strides and dynamic routing, allowing for the reconstruction of an input image from output capsule vectors. The present invention expands the use of capsule networks to the task of object segmentation and medical image-based cancer diagnosis for the first time in the literature; extends the idea of convolutional capsules with locally-connected routing and propose the concept of deconvolutional capsules; extends the masked reconstruction to reconstruct the positive input class; and proposes a capsule-based pooling operation for diagnosis. The convolutional-deconvolutional capsule network shows strong results for the tasks of object segmentation and classification with substantial decrease in parameter space.

An integrated circuit is a baseboard management controller that is a fully integrated system-on-a-chip microprocessor incorporating function blocks and interfaces that provide remote management solution. The integrated circuit uses a microprocessor, and a video compression accelerator in combination with a unified memory architecture to accelerate video processing, and a set of system and peripheral functions that are useful in a variety of remote management applications. The video compression accelerator generates hash map values for received image data, compares the hash map values to generate a difference map and encodes the image data corresponding to the difference map prior to the microprocessor sending the encoded video data to a client.

The invention relates to the technical field of image processing, and particularly relates to a method, a device and a system for trying on glasses in a virtual mode. The method provided by the embodiment of the invention comprises the steps of establishing a three-dimensional coordinate system according to an acquired face image, positioning a selected pre-established three-dimensional glasses model on a pre-established three-dimensional face model, then positioning the three-dimensional face model on a face image model in the three-dimensional coordinate system, scaling the three-dimensional face model so as to enable the three-dimensional face model to be matched with the face image model in the three-dimensional coordinate system, and displaying the three-dimensional glasses model and the face image model. Through the method, the device and the system provided by the embodiment of the invention for trying on the glasses in the virtual mode, users are enabled to show effects after wearing the glasses visually and realistically without a need of actually wearing the glasses, thereby improving the try-on efficiency of the glasses. In addition, a problem of waste which is possibly brought about by resource duplication of the glasses can also be improved, thereby reducing the cost, and reducing inventory pressure.

The invention discloses a distributed battery management system. The system consists of two subsystems which are a master control system and a battery monitoring system respectively. The master control system consists of a microprocessing module, a relay control and diagnosis module, a handshaking signal transceiver module, a controller area network (CAN) transceiver module, a nonvolatile memory module and a wireless communication module. The battery monitoring system comprises a battery pack and battery monitoring modules. The system can acquire the voltage status, temperature status and like of batteries by the battery monitoring modules on each battery and perform balancing control on the battery pack with great status differences to improve the consistency and safety of the whole battery system. A wireless communication function of the system effectively isolates physical connection between a high-voltage system and a low-voltage system and improves the reliability of the master control system at the same time. The status of the battery system can be accurately monitored, the performance of the battery system can be fully utilized and the safe and reliable running of the battery system can be ensured.

The present invention relates to a networking working method of intelligent equipment, a device and the intelligent equipment. The method comprises a step of receiving the virtual SIM card information sent by a mobile phone through a short-range wireless network, a step of storing the virtual SIM card information, and a step of connecting a cellular mobile network by using the stored virtual SIM card information. According to the technical scheme, in the condition that the intelligent equipment has no network infrastructure environment (such as outdoor) and is not provided with a real SIM card, the intelligent equipment still can connect the network at any time and any place, thus the intelligent equipment can connect the cellular mobile network without the limit of an environment, the cellular mobile network is used to work, the arrangement of the real SIM card in the intelligent equipment and the arrangement of the hardware facility of installing the real SIM card are not needed, and the internal space and product cost of the intelligent equipment can be saved.

The invention discloses an individualized recommendation method based on a knowledge map, and belongs to the technical field of knowledge maps and machine learning. The method comprises the followingsteps: 1, carrying out vectorization on goods in the knowledge map so as to acquire a vector set D and quantized values of each goods; 2, calculating goods semantic similarity between the objects according to the quantized values acquired based on the knowledge map; 3, calculating goods interaction similarity between the goods in user historical interaction data based on user behaviors; 4, calculating goods fusion similarity of the all goods according to the goods semantic similarity and the goods interaction similarity; and 5, scoring goods which are not evaluated according to the goods fusion similarity, and generating recommended lists for users according to the scores. According to the individualized recommendation method based on the knowledge map disclosed by the invention, through combination of the goods semantic similarity based on the knowledge map and the goods fusion similarity based on the user behaviors, the recommendation effect of a recommendation system is improved.

The invention discloses a full-automatic cutting apparatus for adhesive tape. The apparatus at least comprises a turntable for changing a station; and two roll shafts arranged on each turntable and used for enabling the roll shafts on the same turntable to alternately locate at a tape coiling station and a loading and unloading station when the turntable rotates, wherein one end of the roll shaft is fixedly connected to respective turntable; the other end of the roll shaft at the tape coiling station is supported on a movable base and used for automatically coiling the tape; and the other end of the roll shaft at the loading and unloading station is arranged to suspend in midair and used for the sleeve of an automatic sleeve device and the unloading of an automatic unloading device. Because a cantilever type roll shaft production mode is utilized, the automatic sleeve device and the automatic unloading device are added, compared with the conventional detachable roll shaft production mode, the invention fundamentally changes the link of heavily loading and unloading the roll shaft and lays the foundation of full automation of a fixed type roll shaft cutting apparatus, thereby reducing the time cost, saving the space cost, saving the labor power, the material resources and the financial resources and improving the automatic degree of a production apparatus.

The invention discloses an identity-based and hidden matrix-constructed fully homomorphic encryption method. The method includes the following steps of: parameter generation; trap door generation; key generation; encryption; decryption; and homomorphic operation. The security of a traditional public key encryption method is threatened under a quantum computer environment. The method of the invention can resist the attack of a quantum computer based on solving shortest vector problems in lattices. According to the method of the invention, user identity is directly adopted as a public key, and homomorphic operation can be performed on cipher text information.

The invention belongs to the technical field of climate environment adaptability analyzing and testing and particularly relates to a large comprehensive climate laboratory air treatment system. The system comprises a full-temperature double-channel air treatment unit, a rotary wheel dehumidifying machine, a defrosting and purging unit and a secondary refrigerant subsidiary system, wherein the full-temperature double-channel air treatment unit comprises two independent and same channels, a variable frequency centrifugal fan, a frosting heat exchanger, an intermediate temperature heat exchangerand a low-temperature heat exchanger are arranged in each channel in series, the rotary wheel dehumidifying machine is used for dehumidifying air flowing in the channels, the defrosting and purging unit is used for enabling outdoor air to sequentially pass through the frosting heat exchanger, the intermediate temperature heat exchanger and the low-temperature heat exchanger so as to defrost the heat exchangers, and the secondary refrigerant subsidiary system is used for cooling or heating liquid refrigerant and then conveying the refrigerant to the frosting heat exchanger, the intermediate temperature heat exchanger and the low-temperature heat exchanger. The large comprehensive climate laboratory air treatment system can save space and investment cost, and is high in redundancy and reliability and high in configuration flexibility and control precision.

The invention discloses a method and a system for database backup for solving the problems of long elapsed time and large server occupied space of the existing data backup process. The method comprises the following steps that a client cuts a to-be-backed-up data file into a plurality of files and respectively compresses the files into a plurality of compressed files; and the client obtains compression check messages of the compressed files and establishes or updates a file table according to a plurality of compression check messages, wherein the file table stores incidence relations among the compression check messages, a server path for storing the compressed files corresponding to the compression check messages, and citations corresponding to the compression check messages. According to the method and the system, the uploading file quantity is reduced through de-weight optimization, so that consumption of the server space and the uploading time can be reduced.

The invention provides a method for pairing of devices, a remote controller and a controlled device. The method comprises that the remote controller controls a first radio frequency interface to enter a pairing mode; the remote controller sends a pairing command for indicating radio frequency interface pairing to the controlled device through a first infrared interface; and after the controlled device controls a second radio frequency interface to enter a pairing mode according to the received pairing command on a second infrared interface, the remote controller carries out pairing of the first radio frequency interface and the second radio frequency interface. By means of the method for pairing of the devices, the remote controller and the controlled device, user operations in the pairing process can be simplified, and device using experience of the user can be improved.

The invention discloses a direct current (DC) / DC converter controlled in a digital mode and an efficiency optimization method of the DC / DC converter. The DC / DC converter comprises two parts, namely a power-level circuit and a control unit, the primary level of the power-level circuit comprises a full bridge inversion circuit composed of four groups of switching field-effect tubes Q1, Q2, Q3 and Q 4, an input end of the full bridge inversion circuit is connected with DC high voltage, an output end of the full bridge inversion circuit is connected with a primary winding of a high-frequency transformer, output of a secondary winding of the high-frequency transformer is rectified and filtered and then connected with DC low voltage output, the secondary level adopts a synchronous rectifier composed of two field-effect tubes Q5 and Q6 to lower the conduction loss of the secondary level, and high-precision pulse-width modulation (HRPWM) output of the control unit passes through a driving circuit and is connected with grid electrodes of the field-effect tubes from Q1 to Q6. The DC / DC converter controlled in a digital mode and the efficiency optimization method of the DC / DC converter achieves digital control of the DC / DC converter, meanwhile, the self-adaptive synchronous rectifier optimizes a dead time, and therefore higher conversion efficiency is achieved.

The invention relates to a production method for instant rice. The method is characterized in that: a raw material of rice is subjected to screening, elutriating, immersing, cooking and separating to obtain cooked rice; hot air is adopted for the first drying to obtain the cooked rice having a moisture content of 30-40%; the cooked rice having a moisture content of 30-40% contacts a osmotic solution comprising functional sugar and gravy salt to carry out a osmotic treatment; then the hot air is adopted for the second drying to obtain the cooked rice having a moisture content of 15-20%, a water activity of 0.55-0.65 and a rehydration time of 8-10 min. According to the present invention, the osmotic solution containing the functional sugar is provided for carrying out the osmotic treatment for the cooked rice, the osmotic solution is uniformly dispersed in the cooked rice, such that the cooked rice has characteristics of specific nutritive peculiarity, high moisture content and low water activity. In addition, after rehydrating, the cooked rice has characteristics of good quality, complete grains of the cooked rice, no hard center and good springiness.

The invention relates to a socket with an indicating lamp. The socket with the indicating lamp comprises a socket body (9) and an actuating motor (91) arranged in the socket body (9), wherein the rotor of the actuating motor (91) is in power connection with a screw (95), the screw (95) is fit with a threaded hole in a horizontal wall part (8) in the socket body (9), the stator of the actuating motor (91) is fixedly connected with power supply guide pillars (74) which slidably penetrate through and are in sliding fit with sliding holes formed in the horizontal wall part (8), the power supply guide pillars (74) are used for being jointed with power supply holes (60) in a plug (6) inserted into jacks of the socket body (9) to supply power, and a compression spring (71) is arranged on each power supply guide pillar (74) between the side surface, facing to the actuating motor (91), of the horizontal wall part (8) and the stator of the actuating motor.

The invention relates to a full-automatic welding strip cutting bender, which is characterized by comprising an emptying mechanism, a levelling mechanism, a bending mechanism, a cutting mechanism and a box body, wherein one end of the oil-water separator of the bending mechanism is connected with a gas resource, and the other end of the oil-water separator is connected with a cylinder by a pipeline; the cylinder is fixed on a cylinder frame; the cylinder shaft of the cylinder is connected with a bending path frame; the cylinder frame is fixed on a fixed mount on the discharge end of the box body; the lower cutter of the cutting mechanism is fixed on the lower end of the fixed mount; the upper cutter is fixed on an upper cutter frame capable of moving up and down; a motor is connected with one of two eccentric sprockets with same eccentricity, and the eccentric sprockets are fixed on an eccentric shaft by a chain; two eccentric sprockets are fixedly connected with two ends on the bottom of the upper cutter frame via a link block; a small eccentric wheel with a photosenser is fixed in the middle of the eccentric shaft between two eccentric sprockets; and a photo-groove is arranged near the position below the small eccentric wheel. The invention improves production efficiency, lowers labour cost and improves product quality.

An embodiment of the invention discloses a map making method, device and system based on laser radar. The method comprises: respectively acquiring two preliminary data frames which correspond to adjacent scanning periods; respectively extracting point, line and surface features in the two preliminary data frames by a first preset algorithm; calculating a first transfer matrix by a second preset algorithm according to the extracted features; implementing registration of the two preliminary data frames; respectively extracting point, line and surface features of two middle data frames by the first preset algorithm and implementing registration again; and transforming local coordinate data frames, which are obtained by secondary registration, under a local coordinate system to a global coordinate system and updating the map. According to the technical scheme in the embodiment, the precision and accuracy of the obtained map can be improved, the map drawing efficiency is improved, and the occupied space and manufacturing cost of the system are saved.

A safe socket with stable power supply comprises a socket body (9) and a soleplate (90) which can be slidingly installed in a slide groove (19) of the socket body (9) along a left and right direction. The soleplate (90) is provided with an execution motor (91). A rotor of the execution motor (91) is connected to a screw (95) in a power connection mode. The screw (95) is cooperated with a screw hole in a transverse wall component (8) in the socket body (9). A left end wall of the soleplate (90) is fixedly connected to a power supply guide post (74) which slidingly passes through and forms sliding fit with a slide hole arranged in the transverse wall component (8). The power supply guide post (74) is used for jointing a power supply hole (60) in a plug (6) which is inserted into a jack of the socket body (9) so as to provide power. On each power supply guide post (74), a compression spring (71) is arranged between a side surface of the transverse wall component (8), which faces towards the execution motor (91), and a stator of the execution motor.

Reuse distance is the number of data which are accessed between accesses of a datum. The computation of reuse distance uses a search tree and is carried out through approximate analysis, pattern recognition, or distance-based sampling. The reuse distance can be used to detect reference affinity, that is, to detect which data are accessed together.

The invention discloses a flexible display device, comprising: a display device body; a flexible display screen disposed in the display device body in a rolled manner and capable of being drawn out of the display device body, wherein the display device body is provided with a limiting component for controlling extension of the flexible display screen to required length relative to the display device body and the rolling of the flexible display screen into the display device body; the flexible display screen is extended out to required length through an exist of the display device body and is clamped and fixed via the limiting component. The limiting mechanism in the flexible display device herein is distributed more reasonably and may cooperate with a control component to control the areal displaying of the flexible display screen on its extension area; the flexible display device is simple in structure, and helps control the cost and improve the assembly efficiency.

The invention relates to a liquid-distributing device for a falling-film evaporator used for a refrigerating system. The liquid-distributing device comprises a liquid inlet pipe, a flow branching pool, a flow-guiding pipe, a porous liquid-distributing pipe and a packing tank, wherein the liquid inlet pipe is connected with the flow branching pool; the flow branching pool is connected with the flow-guiding pipe; the flow-guiding pipe is connected with the porous liquid-distributing pipe; the porous liquid-distributing pipe is arranged in the packing tank; and a plurality of liquid-distributingholes are formed on a base plate of the packing tank. The evenness of refrigerating fluid distribution is promoted by the liquid-distributing device provided by the invention, thereby being capable of evenly distributing refrigerating fluid along a radial direction and a length direction of a heat exchange pipe bundle, avoiding the generation of a local drying phenomenon, reducing a demand on horizontality during a mounting process of a refrigerating machine set, efficiently promoting a coefficient of heat transfer of the falling-film evaporator, saving space and capitalized cost, and achieving higher applicability.

The invention provides a full-integrated small-scale chip type digital PCR detection system and detection method. The full-integrated small-scale chip type digital PCR detection system comprises a pump valve machine module, a temperature control module, an optical detection module, a circuit control module and a PCR detection chip, wherein the pump valve machine module comprises a chip feeding component and an air pressure driving component; the temperature control module is arranged on the chip feeding component, moves along with the PCR detection chip in parallel, and is used for controllingthe reaction temperature of the PCR detection chip; the optical detection module comprises one or more optical detection devices; a reaction reagent is injected in the PCR detection chip in advance,and blood samples and the reaction reagent are subjected to a PCR reaction in the PCR detection chip; and the circuit control module is used for transmitting an electric signal and completing the execution of a control command. The full-integrated small-scale chip type digital PCR detection system disclosed by the invention is compact in structure and easy to operate, and can effectively avoid pollution, and digital PCR amplification and detection can be completed in a short time.

The invention discloses a reactor of integrative combination technique for treating city sewage.The reactor comprises an anaerobic zone (2), a hypoxia zone (5), an aerobic zone (7) and a precipitate zone (11); one of sludge return tube (13) and another sludge return tube (14) which are provided with valves are connected with the anaerobic zone (2) and the hypoxia zone (5) from the precipitate zone (11) respectively; one of mixture return pipe (16) and another mixture return pipe (17) which are provided with valves are connected to front of the hypoxia zone (5) and the anaerobic zone (2) from end of the aerobic zone (7) and end of the hypoxia zone (5) respectively.The invention runs two sewage treatment techniques alternatively in the integrative reactor, by arranging an anaerobic pool, a hypoxia pool and an aerobic pool in the integrative reactor, nitrogen and phosphorus removal can be realized efficiently and economically.And under requirements of different conditions, the two techniques are alternatively run and technology resource is integrated, which can realize high-efficient and economical life sewage treatment function.

A power supply apparatus with stable power supply and a moving roller is disclosed. The power supply apparatus comprises a main body (9) and a plug (6) which is inserted into a jack of the main body (9). A locking and unlocking motor (91) is arranged in the main body (9). A rotor of the locking and unlocking motor (91) is connected with a screw (95) in a power connection mode. The screw (95) forms screw-thread fit with a screw hole of a movable component (8) in the main body (9). A stator of the locking and unlocking motor (91) is fixedly connected to a power supply guide rod (74) which forms sliding fit with and slidingly passes through a slide hole arranged in the movable component (8). The power supply guide rod (74) is used for jointing a power supply hole (61) in the plug (6) which is inserted into the jack of the main body (9) so as to carry out power supply.

The invention discloses an ultra-deep vertical shaft guide steel cable tensioning device and tensioning method. The tensioning device comprises an upper cable clamping device, a cable regulation guide frame, a lower hydraulic cable locking device and a lower hydraulic cable regulating device, wherein the upper cable clamping device is provided with a cable clamp and a pressure sensor; the cable regulation guide frame comprises a steel frame body, double upper fixing splints, a balance weight and a balance weight steel cable; double moving splints are arranged inside a guide groove of the steel frame body; the double moving splints are provided with the cable clamp and a lower guide pulley; the double upper fixing splints are provided with an upper guide pulley; the balance weight is provided with a fastening joint; the upper cable clamping device, each of the lower hydraulic cable locking device and the lower hydraulic cable regulating device comprises a wedged iron block and a shim; each of the lower hydraulic cable locking device and the lower hydraulic cable regulating device also comprises a level wedge regulating mechanism and a wedge regulating hydraulic cylinder; a wedge regulating hydraulic pressing rod is connected with the wedged iron block; the bodies of the wedge regulating hydraulic cylinders are connected with the shims. The steel cable tensioning device and the tensioning method disclosed by the invention can be used for realizing automatic regulation and control of the tensile force of an ultra-deep vertical shaft guide steel cable.

The invention relates to a steering folded scaffold unit for building construction. Each steering folded scaffold unit comprises upright poles, scaffold boards and a protective net, wherein the upright poles are vertically and parallelly arranged and separated into a left group and a right group, each group includes at least two upright poles; the scaffold boards are positioned between the left group and the right group of the upright poles and horizontally arranged in multiple layers, and one ends of each layer of the scaffold boards are rotationally connected with the upright pole positioned at one side through a hinge, and the other ends of the layer of scaffold boards are connected with the upright pole positioned at the other side through a detachable pin shaft; and the protective net is arranged between a left upright pole and a right upright pole which are positioned at the outer side and at least divided into two parts in a longitudinal direction, and adjacent parts are rotationally connected through hinges. The steering folded scaffold unit has the advantages of simple and fast folding method, small folded size and storage space and transportation cost saving, and is convenient and reliable in use.

The invention provides a liquid crystal display panel and a manufacturing method thereof. In the liquid crystal display panel, a COA (Color Filter on Array) and POA (PS on Array) design is adopted, so that the problem of formation of Mura due to a non-uniform box thickness since post spacers tend to fall into through holes on an TFT (Thin Film Transistor) array substrate in a panel bending process is solved. A black matrix of an upper substrate is arranged on an ITO (Indium Tin Oxide) electrode layer, so that a manufacturing method is simple, AOI (Automatic Optic Inspection) equipment and repairing equipment are omitted, and the production cost is low. The manufacturing method of the liquid crystal display panel comprises the following steps: forming the ITO electrode layer of the upper substrate, and forming the black matrix on the ITO electrode layer; performing AOI and repairing processes by using the AOI equipment and the repairing equipment on a yellow line where the black matrix is positioned. The AOI equipment and the repairing equipment under a production line at which the ITO electrode layer is positioned are omitted, the AOI and repairing processes only need to be performed once, the process flow of the upper substrate is simplified, the equipment space is saved, and the purchasing cost is reduced.

The invention discloses a paper cup or paper bowl packaging line which comprises a collecting device and a packaging conveyer. The packaging line is characterized in that the collecting device comprises a first conveying table and cup colleting pipelines, the cup collecting pipelines comprise paper cup stacking areas, a first cup retaining mechanism and a counter are arranged above each paper cup stacking area, the counters are arranged above the first cup retaining mechanisms, a second cup retaining mechanism is arranged at the lower end of each paper cup stacking area, and a cup sorting mechanism is arranged at one side of the paper cup stacking areas; an outlet in the lower end of each cup collecting pipeline is connected with the first conveying table through a cup discharging guide slide, and a third cup retaining mechanism is arranged at an outlet in the lower end of each cup discharging guide slide; and the packaging conveyer comprises a second conveying table which is connected with a feeding inlet of a paper cup or paper bowl packaging sealing film machine, the conveying front end of the first conveying table is connected with a discharging hopper, and a cup overturning structure is arranged in the discharging hopper. The paper cup or paper bowl packaging line provided by the invention is stable in cup sorting, combined collection is adopted, the paper cup collecting quality and efficiency are improved, and meanwhile, conveying packaging of a single bar or a plurality of bars of stacked paper cups or paper bowls is achieved.