185results about How to "Does not take up storage space" patented technology

The present invention discloses a navigation method for a way crossing and a navigation system using the same. The navigation method comprises the following steps of: detecting the road state navigation information of the next way crossing to obtain a road state parameter; obtaining the road state navigation information of the next way crossing according to a calculation process and finding out a corresponding abstract picture in an abstract picture database to be used as a prompt picture of the way crossing to display. Since the abstract picture database in which various abstract pictures reflecting the navigation information of the road sate of the way crossing are saved is arranged in the navigation system, when the navigation system enters into the way crossing abstract picture mode to navigate, the actual road state navigation information of the way crossing is detected, and then the abstract picture is found out for the navigation. Since most way crossings have the same road state, the navigation system can intuitively display the road condition of the next way crossing, and can not occupy large storage space.

The invention discloses a deep learning oriented sparse self-adaptive neural network. The deep learning oriented sparse self-adaptive neural network comprises at least one layer of self-adaptive limited Boltzmann machine; the at least one layer of self-adaptive limited Boltzmann machine comprises a visible layer and a hidden layer; and the visible layer and the hidden layer are sparsely connected. In the neural network disclosed by the invention, the visible layer and the hidden layer are sparsely connected; simultaneously, one connection represented by a 32-bit real number is optimized into one connection represented by a 1-bit integer; due to the optimization manner, mode recognition is not influenced; furthermore, precision requirements can also be satisfied; and the large-scale neural network can be realized on a single chip only in need of fixed-point arithmetic and a small amount of multiplication.

The present invention provides a system of supporting multi-language user interface, the system includes an update processing subsystem and a switch controlling subsystem; the update processing subsystem substitutes a global string pointer for an original language field in the user interface, determining an object language field and its loading address of each language corresponding to the original language field, transmitting the global string pointer, the object language field of each language and its loading address to the switch controlling subsystem; the switch controlling subsystem receives an object language of user determination, valuating the global string pointer received from the update processing subsystem according to the object language field and its loading address corresponding to the object language, refreshing the user interface. The invention improves the speed of switching language, reducing the development difficulty. The invention also provides a method of supporting multi-language user interface, capable of improving the speed when switching the language, reducing the development difficulty.

The invention provides a text information checking method and device and an electronic device for text information, which relate to the technical field of information processing and comprise the following steps: obtaining a text to be inquired; performing paragraph splitting processing on the text to be queried to obtain a plurality of splitting paragraphs of the text to be queried; hash functionprocessing is carried out on each split paragraph to obtain the characteristic fingerprint of the split paragraph; the feature fingerprints of the split segments are segmented to obtain a plurality offeature fingerprint fragments, each feature fingerprint fragment is matched with a preset feature fingerprint fragment in a corresponding feature fingerprint fragment library, and text information checking results are determined according to the matching results. The method matches each feature fingerprint fragment with its corresponding feature fingerprint fragment library, The text informationchecking results can be obtained quickly, and the duplicate checking results of each split paragraph have good similarity performance, which alleviates the technical problems of the existing text information duplicate checking methods, such as slow retrieval speed and poor similarity performance of retrieval results.

The invention discloses a method and device for shooting star orbit videos. The method comprises the steps that after shooting starts, a camera is used for collecting one image every other a preset period, current images and past images are synthesized to generate composite images, the composite images are captured and subjected to encoding processing, and after shooting is over, image data after encoding processing are used for generating a video file. Accordingly, the image synthesis technology is used for simulating time exposure to obtain star orbit images (namely the composite images), then star orbit images at different moments are encoded to finally form the video file in a synthesis mode, and therefore shooting of star orbit videos is achieved. A user can shoot star orbit videos through a shooting device, the method and device can also be applied to similar application scenes, diversified requirements of users are met, and user experience is improved.

The invention discloses a method for on-line burning of the flash of an electric controller of an automobile. The method comprises the following steps that: 1, a computer is connected with the electric controller of the automobile by a CAN bus, and the computer serving as the main equipment establishes a logic connection with the electric controller of the automobile according to the CCP protocol; 2, the computer transfers a FlashKernel file to an RAM of the electric controller of the automobile, and runs the FlashKernel file in the RAM; and 3, the computer serving as the main equipment establishes a logic connection with a kernel program of the flash according to the CCP protocol, and the computer calls the service program of the flash to erase, modify and cover the flash of the electric controller of the automobile. The method has the advantages of lowering the design difficulty of the ECU, lowering production cost, and simultaneously not occupying the space of the flash.

The invention discloses an index-code-based virtual file system, an establishment method and an access method, decreases read and write operations generated during file merge, reduces system IO load, and ensures that a file merge operation is completed without reading or writing content. The technical scheme is as follows: a system comprises an interface module, for receiving a merge request from a user and generating an index file, wherein the merge request contains a plurality of original files and target mirror image files; an index catalogue module, for connecting with the interface module and storing the generated index file via an index catalogue structure, wherein the index files are one-to-one correspond to the target mirror image files, and the index file contains the file information of the target mirror image files and the originals files; and a mirror image file system, for connecting with the index catalogue module, and generating a corresponding target mirror image file in the mirror image file system according to the index file in the index catalogue structure and the original file pointed out in the index file.

The invention relates to a method and a device for processing a playing request for playing multimedia data, and belongs to the field of UGC multimedia data playing technologies. The method comprisesthe steps of receiving a playing request corresponding to target multimedia data sent by a terminal; determining a heat level of the target multimedia data; if the heat level belongs to a first presetrange, sending source station address information corresponding to the multimedia data to the terminal; if the heat level belongs to a second preset range, sending address information of a specifiedCDN corresponding to the multimedia data to the terminal; and if the heat level belongs to a third preset range, sending preset address information of the multiple CDN corresponding to the multimediadata to the terminal. By using the method and the device provided by the invention, some multimedia data belonging to the first preset range exist in the source station without occupying the storage space of the CDN, and thus the storage space of the CDN can be saved.

The invention provides an automatic loading and stacking integrated machine of goods and belongs to the field of automatic loading equipment of the goods. The automatic loading and stacking integrated machine is characterized in that one side of a vertical belt conveyor mechanism (1) is provided with a horizontal conveyor mechanism which is perpendicular to the vertical belt conveyor mechanism (1); the bilateral sides of the horizontal conveyor mechanism can move horizontally along one side of the vertical belt conveyor mechanism (1) through a horizontal sliding device; the horizontal conveyor mechanism can be driven by the vertical belt conveyor mechanism (1) to move horizontally on a machine travelling mechanism (14) simultaneously through a travelling sliding device which is arranged at the bottom of the vertical belt conveyor mechanism (1); a connection position of the machine travelling mechanism (14) and the vertical belt conveyor mechanism (1) is provided with an adjustment baffle plate (11) which is used for adjusting the movement direction of the goods; a horizontal push-out mechanism (3) is arranged above a connection position of the vertical belt conveyor mechanism (1) and the horizontal conveyor mechanism. According to the automatic loading and stacking integrated machine of the goods, manual operation is not required in the integral loading process, integration of loading and stacking is automatically achieved, and accordingly the loading efficiency is greatly improved, the installation space is saved, and the goods loading and conveying requirements of any position in a warehouse is achieved through match of the vertical conveyor mechanism and the horizontal conveyor mechanism.

The invention provides an implanted pottery-stone connector for building decorative plates, and a dry-hanging installation technique thereof, which relates to a dry-hanging technique for building decorative materials. The dry-hanging technique adopts specific components and tools, and is characterized in that a plate is cut into finished-product material to be dryly hung according to construction requirements; the side or the back of the finished-product material is provided a T-shaped groove; a T-shaped bolt is placed in the T-shaped groove and then is directly connected with a building, or is combined with a washer and a nut to form a hanging piece for installation, wherein the T-shaped groove is or is not filled with cement gum; a mounting hole is drilled on a metal bracket before the metal bracket is installed; and after the installation of the metal bracket is finished, the hanging piece is arranged according to the position of the mounting hole. The invention has the advantages of realizing line production and factory construction, improving engineering quality, ensuring construction safety and simultaneously solving the technical problem that ceramic tiles, stones and plates usually fall off after installation.

The invention provides a vehicle fault diagnosis method, device and system. A vehicle-mounted server receives original data transmitted by a data collection system and carries out preprocessing on theoriginal data to obtain effective sample data; the effective sample data are inputted into a vehicle state detection model to carry out state detection; when a detection result shows that the vehicleis in a health state, health state data are stored into a data buffer area and a data storage area respectively; when a detection result shows that the vehicle is in an abnormal state, the effectivesample data are inputted into a plurality of fault classification models respectively to carry out fault identification to obtain a fault identification result of each fault classification model; andthe fault state data are stored into a fault data storage area. According to the invention, the real-time offline fault diagnosis of the vehicle is realized and the dependence of the fault diagnosis on the network is reduced.

The invention discloses an installing method of application software in Android equipment and a system. The method comprises the following steps that the application software is split into main programs and data packets, and the main programs and the data packets are positioned in a cloud server. The method also comprises the following steps that a relevant document is configured, the relevant document stores the corresponding relationship between the main programs and the data packets, and the corresponding relationship comprises installing paths of the main programs and the storage paths of the data packets; the main programs, the data packets and the relevant document arranged in the cloud server are downloaded to a computer; the main programs are installed to Android mobile equipment according to the relevant document; and the data packets are transmitted to the Android mobile equipment according to the relevant document. The method and the system provided by the invention avoid the problems in the prior art that as the main programs are firstly installed and then the data packets are downloaded through wireless networks including wifi (wireless fidelity) and the like, the downloading speed is low, the downloading environment is unstable, and the like. Meanwhile, the problem of mobile phone storage space occupation when the data packets are directly downloaded into a mobile phone is also avoided.

The invention discloses a remote control method for electromechanical equipment maintenance. The remote control method for electromechanical equipment maintenance has the advantages that remote data acquisition and communication can be achieved through the method, pre-authorization maintenance authority codes or forcible authorization maintenance authority codes can be generated by a main remote authorization module and sent to a set of maintained equipment so that a user can be required to maintain the maintained equipment, the method has certain forcible effectiveness and is a management method capable of fully guaranteeing long-time and reliable use of the equipment, and thus running reliability and running stability of the electromechanical equipment can also be fully guaranteed, the method is favorable for prolonging the service life of the electromechanical equipment, and the using rights and interests of the user are protected. Meanwhile, the method can also be applied to various kinds of non-industrial equipment requiring regular maintenance.

The invention relates to the technical field of ground penetrating radars, in particular to a ground penetrating radar data background removing method based on robust principal component analysis. The ground penetrating radar data background removing method aims to solve the problems of inaccurate estimation of ground penetrating radar data background signals and poor robustness of the traditional background removing method. The ground penetrating radar data background removing method is implemented by the steps of: 1, standardizing ground penetrating radar B-SCAN data; 2, removing DC offset of ground penetrating radar A-SCAN data; 3, adopting a moving average filtering method to remove random noise of a ground penetrating radar B-SCAN image; 4, and removing background through robust principal component analysis. The ground penetrating radar data background removing method has the advantages of achieving good effect and having high robustness by adopting robust principal component analysis, and can be applied to the technical field of ground penetrating radars.

The invention discloses a multifunctional fitness chair which comprises a base frame and a seat frame, wherein a bracket is fixed on the base frame; a back frame is connected with the tail end of the seat frame; the fitness chair also comprises at least one tension spring, the two ends of the tension spring are respectively fixedly connected with the bottom end of the bracket and the bottom end of the back frame; the back frame is articulated with the seat frame; a retractable pedal body builder is mounted below the seat frame; and one end of the base frame is bent upwards to form an arm rest which is connected with an arm strength body builder. A user can exercise the arms by holding an actuating grip to pull an elastic piece fixed on the arm rest; and the user can exercise the waist and the back by seating on a mat and leaning backwards against a backrest to pull the tension spring; the user can exercise the legs by seating on the mat and stamping on the pedal body builder; and when being not used, the pedal body builder can be retracted under the mat together with a connecting rod and a T-shaped bracket,. When being not used, the multifunctional fitness chair can be used as an ordinary seat, and does not need to occupy extra storage space. The multifunctional fitness chair has the advantages of not occupying the extra space, and being safe and convenient during use.

The invention provides a resource access method, and the method comprises the steps: receiving an access request sent by a client, the access request carrying the information of an access user, the information of access resources, and the information of an access operation; when it is determined that the number of the authorization strategies of the access user reaches a preset threshold value according to the information of the access user, searching for an authorization strategy set corresponding to the information of the access resource; authenticating the access user according to the searched authorization strategy set, the information of the access user, the information of the access resource and the information of the access operation; and when the access user passes the authentication, executing the access operation on the access resource according to the access request.

The invention discloses a data transmission system based on chaotic encryption, comprising a wired network transmission module, a local wireless transmission module, a temporary storage module, a dataprocessing module for processing all data, a movable transmission module, an emergency power supply module, a positioning module, and a data backup module, wherein the data processing module furthercomprises a chaotic encryption unit, a chaotic decryption unit, and a transmission mode analysis unit. Before sending files, the number of files is greatly reduced to not only increase the speed of file transfer between storage devices, but also facilitate uniform encryption of files, and the number of encryptions is reduced to shorten the transmission time. By combining the location information and the size of the total data, the selection of the tariff is cheap, the transmission is carried out in the manner of transmission time end to back up the files, and the power supply and backup recovery are provided in the event of a power failure.

The invention relates to a drawer module and a refrigerating and freezing device with the drawer module. The drawer module comprises a cylinder and a controlled atmosphere membrane module, wherein drawer space is limited in the cylinder; an accommodating cavity is limited in the top wall of the cylinder, and is communicated with the drawer space; the controlled atmosphere membrane module is mounted in the accommodating cavity, and has a controlled atmosphere membrane and an oxygen-enriched gas collecting cavity; and the controlled atmosphere membrane module is configured to enable more oxygen in the accommodating cavity to enter the oxygen-enriched gas collecting cavity through the controlled atmosphere membrane compared with nitrogen in the accommodating cavity. The drawer module can form rich nitrogen and lean oxygen in the drawer space to facilitate a gas atmosphere for food preservation, reduces the aerobic respiration strength of fruits and vegetables, and meanwhile, guarantees basic breathing effect to prevent anaerobic respiration of the fruits and the vegetables so as to achieve the purpose of long-time preservation of the fruits and the vegetables. The drawer module occupies no storage space, and can prevent collision from damaging the controlled atmosphere membrane module.

The invention relates to the field of vending machines, and in particular relates to selling and delivery of a commodity of a vending machine. The commodity delivery system provided by the invention for the vending machine with a compensation function comprises a spiral storage slot, a commodity delivery cabin door and a commodity delivery hole and also comprises a commodity delivery device, a driving device and a main controller, wherein the commodity delivery device comprises a rotary table and a push rod, the driving device comprises a rotary table motor, a push rod motor and a commodity delivery cabin door motor, and the main controller is respectively connected with the rotary table motor, the push rod motor, the commodity delivery cabin door motor, a commodity delivery sensor, a commodity delivery cabin door sensor and a push rod sensor and is used for controlling the rotary table motor, the push rod motor and the commodity delivery cabin door motor to receive feedback information of each sensor; and the invention also provides a commodity delivery method of the commodity delivery system of the vending machine. The commodity delivery system provided by the invention has the beneficial effects that a commodity can be delivered conveniently, no storage space is occupied, system stability is high, an error is hardly produced, and the commodity is prevented from being blocked; and the commodity delivery system provided by the invention has the characteristics of automatic compensation and no occurrence of commodity dumping.

The invention discloses a garbage dust removal system and a cleaning vehicle with the same. The garbage dust removal system comprises a dust removal device, the dust removal device comprises a flow inlet pipeline, the flow inlet pipeline communicates with a mounting box, and the mounting box communicates with a garbage can. A filter bucket is arranged in the mounting box, the filter bucket is matched with the mounting box so as to form a vortex-shaped flow channel between the filter bucket and the mounting box, then garbage-containing airflow can be subjected to primary separation under the action of centrifugal force, separated heavy garbage, large-grain-size garbage and a part of medium-and-small-particle-size medium garbage are enabled to fall into the garbage can, and the left medium-and-small-particle-size medium garbage enters an inner cavity of the filter bucket after passing through the filter bucket. The garbage dust removal system further comprises a filter element set, wherein the filter element set is used for enabling the garbage-containing airflow to form the rotational flow to separate out the medium-and-small-particle-size light garbage, and the filter element set communicates with the inner cavity of the filter bucket. The garbage dust removal system further comprises a filter which is connected to a top plate of the mounting box and correspondingly communicates with the filter element set and the atmosphere, so that the garbage-containing airflow discharged by the filter element set enters the filter to be separated, and the separated clean airflow is discharged into the atmosphere.

The method includes steps: through wireless terminal, user requests a pointed stream program to be displayed, and sending the information of request to content management system; content management system receives the request; when display time reaches, the content management system sends prompt to wireless terminal; wireless terminal prompts user to play stream program requested; based on the information of request, the content management system sends command of playing back the pointed stream program to designated terminal at pointed time to stream server; after receiving the command, stream server sends stream media to the wireless terminal; the wireless terminal plays stream program. Advantages are: user is not restricted by time of playing stream program; saving storage space; making network server safer; protecting legal interest of content provider.

The invention relates to a manufacturing method of a Tibetan decorative brick tea which is manufactured by the processes of collecting tea, detecting, deactivation of enzymes, fermentation, drying, watering and stirring, pressing in a mold, drying again preparing for a bracket and packing. The brick tea of the invention has the advantages of low-temperature natural manufacturing technique, no chemical additive and being capable of maintaining the helpful substance in the tea; a prepared brick tea is convenient for storing, carrying and drinking, which can emit tea perfume into a room, thus improving indoor air and decorating the environment.

The invention discloses an NAND Flash storage reliability optimization method based on a self-recovery effect, which not only considers the P / E times of data blocks, but also preferentially selects the data block with the earliest writing time when the P / E times of the data blocks are equal, so that the residence time of data can be prolonged. The purpose of the invention is to study the change rule of data residence errors of blocks with different wear degrees under different degrees of self-recovery effects by storing P / E times experienced by the data block and storing the last data writingtime of the block, thereby improving the reliability of the NAND Flash.

The invention relates to a smart service system and realization method. The system comprises an indoor monitoring terminal and a mobile smart terminal. The indoor monitoring terminal comprises a real-time playing unit, a picture album unit, a smart call unit and a seat customer service unit. The mobile smart terminal comprises a monitoring direct connection unit, a memo unit, a video / picture unit and a written report unit. The system also comprises a background server and a WEB side server. Through application of the smart service system provided by the invention, the purpose of high interaction degree, a high service feedback rate and function diversification between the indoor monitoring terminal and the mobile smart terminal is realized. A report is generated by the system, and a child can clearly know parents by viewing the report, so the child can do more things for the parents in limited time. Through adoption of online customer service, when the child is not at home, the parents can own a private housekeeper.

The invention relates to a multi-layer vending machine delivery system with the compensation function and a delivery method. The vending machine comprises a multi-layer spiral storage tank, a deliverydoor, a collecting door and a delivery port; a delivery device comprises a rotary table and a push rod, a driving device comprises a rotary table motor, a push rod motor, a delivery door motor, a delivery lift and a main controller, the rotary motor, the push rod motor, the delivery door motor, a delivery sensor, a delivery door senor and a push rod sensor are connected to the main controller separately, and the main controller is used for controlling the rotary motor, the push rod motor and the delivery door motor and / or receiving feedback information of all sensors. The invention further provides a delivery method of the vending machine delivery system. The delivery system has the advantages that convenience is brought to delivery, toppling is not likely to occur in the delivery process, storage space is not occupied, the system stability is high, error is not likely to appear, and a consumer can take cargoes easily without bowing.

The invention discloses a network equipment access history information determination method, equipment, a switch and a display device. The method comprises the steps of acquiring first data packets through a connection establishment mirror image port, wherein the first data packets are data packets which are sent by the network equipment and copied by the switch provided with the mirror image port; screening the first data packets to acquire one or more second data packets, wherein the second data packets are used for indicating data packets which are generated by the network equipment when accessing to the network; analyzing each second data packets, determining address information, which corresponds to each second data packet, of the network equipment, and determining access history information corresponding to each second data packet so as to determine access history information of the network equipment. According to the invention, the switch is provided with the mirror image port, the data packets of the network equipment are copied by the switch and sent to the equipment, the equipment analyzes the copied data packets, and access history information of the network equipment is determined, thereby not requiring to deploy any system on the network equipment, and not requiring to occupy storage space of the network equipment.

The invention discloses a sidewalk sweeping truck. The sidewalk sweeping truck comprises a frame, a control system, a garbage suction and sweeping device, a suction device, a dust collection device, a lifting device and a garbage bin, wherein the control system is arranged on the frame; and the garbage suction and sweeping device, the suction device, the dust collection device, the lifting device and the garbage bin are correspondingly connected with the control system; and the garbage suction and sweeping device comprises a suction nozzle and a sweeping and brushing device which are arranged in an integrated manner. The sweeping and brushing device is arranged under an electric chassis at the front part of the frame; the suction device is arranged at the middle part of the frame; the dust collection device and the lifting device are arranged at the rear part of the frame; the dust collection device is positioned above the lifting device; and the suction nozzle, the suction device, the dust collection device and the garbage bin of the sweeping and brushing device communicate with each other in sequence. The sweeping and brushing device is used for gathering garbage on a pavement to a position in front of the suction nozzle. The suction nozzle is used for sucking the gathered garbage. The suction device is used for vacuumizing the suction nozzle and the garbage bin and used for crushing the passing garbage. The dust collection device is used for collecting dust in the passing airflow containing the garbage. The lifting device is used for lifting the garbage bin up and down.

The invention discloses a pulling rod linkage apparatus, which comprises a handle, a pulling rod, an inner pipe, a gear fixation device, a wheel and a bracket structure, wherein the bracket structure comprises an upper connection member, an outer bushing A, an outer bushing B and a lower connection member, the upper connection member and the lower connection member are respectively fixed on the outer bushing A and the outer bushing B, the four parts such as the upper connection member, the lower connection member, the outer bushing A and the outer bushing B are fixedly connected to form the integration, the pulling rod is slidably arranged inside the outer bushing B in a sleeve manner, the inner pipe is slidably arranged inside the outer bushing A in a sleeve manner, the wheel is arranged on the lower end of the inner pipe, the gear fixation device is fixed on the bracket structure and is positioned between the adjacent outer bushing A and the outer bushing B, a gear is arranged inside the gear fixation device and is rotatably fixed inside the gear fixation device, the pulling rod is provided with a gear rack B engaged with the gear, and the inner pipe is provided with a gear rack A engaged with the gear. According to the present invention, with the pulling rod linkage apparatus, the height between the pulling rod box and the ground can be increased, such that the passing-through possibility of the pulling rod box is substantially enhanced, and the probability of the pollution risk of the pulling rod box can be reduced.

The invention provides a projection implementation method, a wearable device, a display device and a storage medium, and the method comprises the steps: receiving WIFI information transmitted by the display device through a connection path after the connection path of short-distance wireless communication with the display device is successfully established; and establishing a connection with the display device according to the WIFI information, and sending own to-be-displayed information to the display device through the WIFI network signal, so that the display device synchronously displays the to-be-displayed information of the wearable device. The to-be-displayed information of the small screen is projected to the large screen for synchronous display, eye fatigue of a user is reduced, vision health of the user is improved, operation is simple, storage space does not need to be occupied, and use experience of the user is improved.

According to the virtual machine starting method and equipment, the diskless technology is applied to the cloud game scene on the basis of the pre-starting execution environment (PXE), so that the virtual machine runs in a memory, quick starting can be achieved, and the storage space is not occupied. According to the invention, the distributed DHCP service and the TFTP service are deployed on eachphysical host machine node through the cloud platform control module; in combination with a virtual power supply control module compatible with an IPMI instruction, a mirror image storage server is used for directly issuing a mirror image to start the virtual machine without using a main storage method, so that diskless quick start of the cloud game virtual machine is achieved. According to the method, the distributed DHCP service and the TFTP service are used, the virtual machine power management module compatible with the IPMI instruction is combined, then the mirror image storage server isused for directly issuing the mirror image to start the virtual machine, a main storage method is not used, and diskless quick start of the cloud game virtual machine is achieved.