109results about How to "Close relationship" patented technology

The invention provides a pedestrian re-identification method based on a CNN and a convolutional LSTM network, and belongs to the technical field of image processing. Firstly space information of codes in frames are extracted by using a group of CNN, then a frame level depth space-time appearance descriptor is obtained by using a coding-decoding frame formed by the convolutional LSTM, and finally Fisher vector coding is used so that the descriptor is enabled to describe the characteristics of the video level. With application of the mode, the characteristic representation can be extracted and the videos are enabled to be arranged sequences by the characteristic representation, and the space information is maintained and an accurate model is established.

A flexible membrane of piezoelectric material sized to be supported by and to conform to the eardrum. Electrodes on the membrane allow the membrane to function as an audio transducer stimulating the eardrum with an audio signal or detecting audio signals at the eardrum. Applications may include detecting a variety of pathophysiological and biomechanical features of the tissues of the tympanic membrane and regional integrated anatomy, detecting audio, physical and biological signals, and / or delivery a variety of therapeutic modalities.

The invention discloses an insurance fraud identification method based on telecommunication data, including the following steps: extracting interrelation data between every two people involved from telecommunication data of people involved in an insurance case to be identified; using a pre-configured first data model to calculate the correlation coefficient between every two people involved according to the interrelation data between every two people involved; determining whether the people involved are close according to the correlation coefficient; and determining whether the insurance case to be identified is a fraud case according to the whether the people involved are close. Accordingly, the invention discloses an insurance fraud identification device based on telecommunication data. According to the embodiments of the invention, insurance fraud can be quickly and accurately identified, insurance companies are prevented from suffering a loss innocently, and the efficiency of claim handling is improved.

The invention discloses an automatic rope distributing and discharging device of a winch, which comprises a speed-setting box and a rope discharging mechanism, wherein the rope discharging mechanism comprises a bidirectional screw, a ratchet shaft, a rope driving wheel, a rope pressing wheel and a slide block, the rope driving wheel is arranged on the ratchet shaft, the rope pressing wheel is correspondingly arranged outside the rope driving wheel, two sides of the rope pressing wheel are provided with compacting devices, the slide block is arranged on the bidirectional screw, and a ratchet pin is arranged between the rope driving wheel and the ratchet shaft. The invention has novel design, reasonable structure and high safety property, can not only lead a rope to be automatically sequentially distributed on a winding drum, can lead the rope to be forcedly driven out when placing the rope, and can be applied to various winches used under different conditions and environments.

The present invention relates to a computer system for generating softskill simulation code using a graphical interface for designing a structure of graphical elements representing possible events in a social interaction, preferably between two people, said graphical elements representing program code adapted to present information to a user and to receive information relating to decisions of the user. According to the invention, the structure of graphical elements includes a plurality of interconnected branches representing possible paths through the simulation, the particular path followed by a user being determined by said decisions. The system further comprises means for graphically linking a graphical element to at least one graphical subelement, representing a program code portion adapted to store information related to decisions made by the user in a memory area, and for graphically linking a graphical element to at least one graphical subelement, representing a program code portion adapted to read, from said memory area, information related to decisions previously made by said user, and to adapt said path depending on said information.

Methods and apparatus, including computer program products, for generating a name for a business data component in an electronic business process use a received textual description of the business data component. One or more proposed names are generated in accordance with a predefined naming format. The proposed names are generated using a matching algorithm to select terms from a library of available terms based on the textual description. Each proposed name includes multiple terms, and each term in the library of available terms defines an object class, a property, a representation class, or a qualifier.

A method, a system, and a device of video communication are provided. A sub-picture in a synthetic picture corresponding to each audio stream received is marked. Position information of each audio stream is obtained according to a position of each sub-picture in the synthetic picture. The audio stream and the corresponding position information are sent to a terminal. The terminal processes an audio signal according to the received position information of the audio stream, so that the audio stream carries the position information. During the video communication, the terminal receives the audio stream and the position information, and performs position information sense processing to the audio stream according to the position information. This reduces the frequent communication between the terminal and a device for processing position information and improves the flexibility of the system.

A method for optical and electrical signal processing of a multi-heterodyne signal generated by a multi-mode semi-conductor laser, for a system comprising two laser sources and an sample interaction unit. At least the beam of one of the laser passes through said sample interaction unit before being combined on a detector. The first laser is tuned (40=>42) by an amount keeping the tuning result within the available detector bandwidth (55). Then the second laser is roughly tuned by the same amount as the tuning of the first laser to bring back the signal to the vicinity (48) of the original place in the RF-domain and within the bandwidth (55) of the detector. The tuning steps are repeated with different value of mode spacing for reconstructing the sample spectrum and provide a high resolution image of the dip (41) absorption line (40).

The invention provides a text attribute word sentiment classification method based on a deep learning network. The text attribute word sentiment classification method comprises the steps of obtaininga word vector corresponding to a target sentence in a text; inputting the word vector into a hidden information extraction network model to obtain a hidden state vector; extracting first syntax information in a syntax dependency tree corresponding to the target sentence based on the hidden state vector and the first syntax extraction neural network; based on the hidden state vector and a second syntax extraction neural network, extracting second syntax information in a local syntax dependency tree corresponding to the target sentence; denoising the first syntax information and the second syntax information to obtain context representation and attribute word representation; averaging and pooling the context representation and the attribute word representation, and then splicing to obtain feature representation corresponding to the target sentence; and inputting the feature representation into an emotion classification function to obtain an emotion classification result. Compared with the prior art, the relation between the target sentence and the syntax information and the relation between the attribute words and the syntax information are fully considered, and the accuracy of sentiment classification is improved.

The invention relates to a diesel vehicle oxidization catalyst, which includes noble metals comprising, but not limited to one or more of Pt, Pd, Rh and the like. The diesel vehicle oxidization catalyst includes a front end and a rear end, wherein the palladium content of the front end is higher than that of the rear end. The oxidization DOC catalyst is matched with SCR and can oxidize NO into NO2at low temperature, so that catalytic initiation temperature of HC and CO is reduced as most as possible, and the capability of oxidizing NO into NO2 at a low temperature (200 DEG C) is enhanced. A corresponding method is also provided in the invention, which is easy to carry out and is low in cost.

Substrates of glass or glass ceramic are disclosed which are coated with decorations, also methods for preparing such coatings are disclosed, wherein the decorations are optimized with respect to their acoustic characteristics in such a way that in particular when displacing cookware on induction cooking surfaces the subjective noise feeling is minimized, as possible.

The invention discloses a cell identifying method and device. The cell identifying method includes the steps of obtaining call logs corresponding to user calls, obtaining abnormal information from the call logs, identifying abnormal events recorded in the call logs according to the abnormal information, locating abnormal happening cells according to the types of the identified abnormal events, and selecting the abnormal happening cells in the preset number from the abnormal happening cells as key cells. By obtaining the abnormal information and identifying the types of the abnormal events recorded in the call logs according to the abnormal information, the abnormal happening cells with the abnormal events can be located according to the types of the abnormal events, and the key cells can be further identified according to the cell identifying method. Due to the fact that the methods for locating the abnormal happening cells of the same type of abnormal events are the same, classification is carried out first on the abnormal events before the abnormal happening cells are located, then batch locating is carried out on the same type of abnormal events, the efficiency for identifying the key cells is improved, time is saved, and the precision and accuracy for identifying the key cells can be improved greatly.

The invention discloses a GPS / GIS (Global Position System / Geographic Information System)-based engineering machinery electronic controller. A CAN bus is connected with a main controller and a display controller, the main controller has all relay on-off output modules and accelerator motor control modules used for receiving operating signals in real time to control equipments to operate, and the display controller has a GPS / GIS wireless communication module and a keyboard display screen. A control method comprises the steps of receiving all working condition parameters by the main controller, and transmitting the GPS / GIS and the working condition parameters to a management center by the display controller; alarming when a positioning communication is abnormal; operating the equipment in time allowance, and relieving alarm after the communication is restored; carrying out the primary locking after exceeding the time limit, and operating an engine in an idling way; restoring the equipment in a locking time limit after contacting with a management center to obtain a password to unlock; carrying out secondary locking after the locking period exceeds, carrying out power failure and fuel cut for an entire vehicle, transmitting the password by a user after the user is in contact with the management center to confirm the equipment is in a good condition, and unlocking the equipment to restore operation. According to the GPS / GIS-based engineering machinery electronic controller provided by the invention, the position and operating condition of the equipment can be timely grasped by the management center, so as to effectively prevent stealing and damaging.

The invention discloses a method of issuing structured information and searching in the internet environment, which includes the method of issuing the structured information and the searching method. The method request the issuer and the searcher to issue the structured information and search according to the same dendritic network structure, every layer meaning is fixed in the dendritic network structure and the dendritic network structure has the basic element layers as host language, predicative, accusative in the nature language, the meaning layers are distributed top and down according to the nature language order, and every meaning layer corresponds a field separately in the data table. The invention makes the structure information unit layer clearer and closer, which makes the content more abundant, makes the information more accurate, achieves the accurate and high effective structure information issuing and searching.

The invention discloses a method for expanding domain knowledge database attribute; the method comprises the following steps: establishing an attribute element framework, expanding attribute words by referencing to 'Chinese thesaurus' in order to be used as a seed set; using existing, word class marked and Gate marked attribute information as a seed attribute set; designing a seed mode; selecting content information matched with the seed mode; expressing, in a modeled manner, these characteristic words based on a given text mode structure, so as to generate a new text mode; then using these automatically obtained text modes for extracting new characteristic attributes, and adding these new characteristic attributes into an attribute characteristic seed set; continuously repeating these processes in order to finish expanding the attribute information; the method for expanding domain knowledge database attribute is able to increase the coverage and precision of expanding the domain knowledge database attribute, thereby increasing the quality of the domain knowledge database; meanwhile, the method is simple and efficient.

The invention discloses an electric folding tricycle, which comprises an electric driving system, a brake system, a front wheel steering mechanism, a back vehicle frame and a seat cushion support pipe, wherein the front wheel steering mechanism is provided with a front wheel; the back vehicle frame is provided with back wheels; the seat cushion support pipe is provided with a seat cushion and can be turned relative to the back vehicle frame; two parallel connecting rods are connected onto the front wheel steering mechanism through a pivot; a first electric driving mechanism used for driving a connecting rod to rotate is arranged between the front wheel steering mechanism and the connecting rod; the two connecting rods, the back vehicle frame and a pull rod connected with the seat cushion support pipe through a pivot are respectively connected with a driving element through pivots; the driving element is locked and released through a locking and releasing mechanism; the locking and releasing mechanism comprises a locking element connected with the back vehicle frame through a pivot and a clamp groove formed in the driving element; the locking element is connected with a manual driving mechanism, a second electric driving mechanism and a reset mechanism; the manual driving mechanism drives the locking element to turn. The electric folding tricycle has the advantages that the electric folding and unfolding can be easily realized, so that the folding and unfolding efficiency can be greatly improved; the use is more convenient; in addition, the manual operation and the electric operation are combined; the operability is high; the folding modes are various.

The invention discloses a technical information coding method for a technical management information system, which has the advantage of simple coding digit and is suitable for research, development, production, inspection and marketing of electric energy meter products. The technical management information of the electric energy meter products is divided into six information combination types, including an electric energy meter product technical information master data base, a product type / series information sub data base, a product design information sub data base, a product essential information sub data base, a product quality function configuration information sub data base and a product quality function item information secondary sub data base. The product type / series information sub data base comprises the technical management information of macroscopic main classes of electric energy meter industry; the product design information sub data base comprises the design management information of research and development of products; the product essential information sub data base comprises type and specification parameters, various electric parameters and hardware parameters of the electric energy meter products; the product quality function configuration information sub data base comprises the configuration information of various quality functions in various electric energy meter products; and the product quality function configuration item information secondary sub data base comprises item coded information, item name information, item attribute information and item classification information.

The invention relates to a multi-source software development data fusion-oriented developer portrait modeling method. According to the method, features and APIs are extracted from README.md and code text in GitHub and code text and description text in Answers in Stack Overflow, similarity degrees of the features and a similarity degree of the APIs are calculated, then comprehensive similarity degrees of the both are calculated and sorted, it is considered that a developer1 of the GitHub and a developer2 of the Stack Overflow are the same user when one of the comprehensive similarity degrees is greater than a certain value (theta), data belonging to the same user are fused, and skills and activities of the developer, relationships between the developer and code and relationships between developers are respectively mined, and are comprehensively shown by using a portrait. The method overcomes a defect that recommendation cannot be provided for fully completing a software engineering task. The method utilizes the multi-source data and combination of the developer and the code to model the portrait of the developer.

The invention concerns a flexible airbag flap of an airbag module, in particular for use in motor vehicles, where the airbag module is arranged on a frame preferably a metal frame connected with a decor carrier of an instrument panel, and attached to the decor carrier but not to a cross member supporting the instrument panel. The flexible airbag flap can essentially be supported by the airbag arranged in the airbag module, and the decor carrier is designed as one piece with the flexible airbag flap and in the area of the flexible airbag flap has a reduced wall thickness. Furthermore, the invention concerns a method for production of such a flexible airbag flap with the steps of arranging the frame and preferably the additional layer covering the frame in a forming tool and connection of the frame with a material, preferably a foaming material, forming the decor carrier and the flexible airbag flap.

The invention relates to an ore pulp conveying electric valve device monitoring system which comprises an electric valve use information acquisition system and an electric valve use information analyzing and reading system, wherein the electric valve use information acquisition system is used for collecting use time data of a plurality of electric valves on an ore pulp conveying pipeline; and the electric valve use information analyzing and reading system is used for storing the use time data of the plurality of electric valves collected by the electric valve use information acquisition system, comparing the time data with rated use time of each electric valve, and displaying contrast results and / or the use time data of the plurality of electric valves in a readable mode. According to the invention, the use time of the electric valves for conveying ore pulp in the pipeline can be calculated accurately, and the information such as the replacing time, ordering time, production time of the electric valves can be calculated accurately according to the use time, thus providing a time reference for electric valve users and electric valve suppliers.

A portable radio communication device has an exchangeable cover. Specifically the invention relates to a system of a mobile phone to provide multiple functionality and user interoperability to a mobile terminal device. The present invention provides a mobile communication device cover comprising a keyboard and a cover processor. The keyboard and the cover processor are interconnected. The cover is characterized by a bus interface, for connecting the cover processor to a mobile communication module, wherein the bus interface is adapted to operate with a plurality of mobile communication modules.

The invention provides a permission blockchain-based ubiquitous power Internet of Things edge data security storage method, and belongs to the field of power big data information security. According to the method, by utilizing the characteristics of decentralization and data tamper resistance of a block chain, distributed security storage of power big data is realized by designing a ubiquitous power Internet of Things edge data distributed storage model. The method is completely based on the permission block chain, overcomes the limitation of traditional centralized storage under the complex environment of the ubiquitous electric power Internet of Things, safely and efficiently applies the electric power data, including acquisition, transmission, processing and storage of the electric power data, and ensures the data security and privacy at the same time. By using the method, the integrity of the data recorded in the ledger can be ensured without a trusted third party, and the securityof the power big data is ensured.

The invention discloses a foldable tricycle which comprises a front wheel steering mechanism for a front wheel, wherein two parallel connecting rods are in pivoted connection with a support sleeve in the front wheel steering mechanism; the two connecting rods are in pivoted connection with a driving component; the driving component is in pivoted connection with a rear frame with rear wheels and is connected with a cushion support tube through a pull rod; the cushion support tube is in pivoted connection with the rear frame; when the foldable tricycle is unfolded, the front wheel is not coincided with the rear wheels, inclined angles are kept between the connecting rods and the support sleeve and the rear frame is vertical to a vertical tube of the cushion support tube; when the foldable tricycle is folded, the front wheel is parallel to and locally coincided with the rear wheels, a plane formed by the lowest points of the front wheel and the rear wheels is parallel to the horizontal plane, the connecting rods are parallel to the vertical tube of the support sleeve and the rear frame and the cushion support tube are parallel to each other or are formed into a wedge-shaped structure. After the foldable tricycle is folded, the three wheels are under parallel state and are free from height difference, the whole tricycle can be pushed through a pulling handle, the tricycle can be conveniently carried under the folded state, the folding effect of the tricycle is better, less space is occupied, the whole appearance is beautiful, no protruded part exists and the safety is higher.

The invention provides a dual-cavity stomach tube, which comprises a main tube body. An X-line mark and a scale of the inserting depth are arranged on the main tube body; an inner cavity of the main tube body is separated into a main tube cavity and an auxiliary tube cavity; a plurality of side holes are formed on a side wall of the main tube cavity; and the main tube cavity and the auxiliary tube cavity are communicated in the head of the main tube body to form a common tube cavity. Due to the adoption of the technical scheme of the invention, when the outlet of the tube cavity is plugged, an operator can rinse the outlet through two flow channels of the main tube cavity and the auxiliary tube cavity. Good dredge effect can be achieved, and the dirt backflow can be avoided. Therefore, the continuity and reliability for treating the patient can be guaranteed. The dual-cavity stomach tube achieves the curative effect that 1+1 is more than 2.

The invention relates to a dehydrated protein gene for medicago ruthenica (L.). The gene is an MrDHN3 encoding gene and comes from the medicago ruthenica (L.). The gene has a nucleotide sequence shown as SEQ ID NO. 1 in a sequence table, or has an allele with functional activity, or has protein of an amino acid residue sequence shown as SEQ ID NO. 2 in the sequence table, or has protein which comprises an S-fragment including a series of serine (Ser) residues and two K-fragments (EKKGIMDKIKEKLPG or derivatives of the fragments) rich in lysine residues, wherein the allele is formed by deficiency or insertion or replacement of one or more basic groups in the SEQ ID NO. 1 of the sequence table, the protein is formed in the way that an amino acid residue sequence shown in the SEQ ID NO. 2 of the sequence table are subjected to replacement or deficiency or addition through one or more amino acid residues, and the protein has the same activity as the amino acid residue sequence shown in the SEQ ID NO. 2 and is derived through the SEQ ID NO. 2. The obtained gene can be used for improving the salt resistance and heat resistance of plants and microorganisms.

The invention discloses an automatic rope distributing and discharging device of a winch, which comprises a speed-setting box and a rope discharging mechanism, wherein the rope discharging mechanism comprises a bidirectional screw, a ratchet shaft, a rope driving wheel, a rope pressing wheel and a slide block, the rope driving wheel is arranged on the ratchet shaft, the rope pressing wheel is correspondingly arranged outside the rope driving wheel, two sides of the rope pressing wheel are provided with compacting devices, the slide block is arranged on the bidirectional screw, and a ratchet pin is arranged between the rope driving wheel and the ratchet shaft. The invention has novel design, reasonable structure and high safety property, can not only lead a rope to be automatically sequentially distributed on a winding drum, can lead the rope to be forcedly driven out when placing the rope, and can be applied to various winches used under different conditions and environments.

The invention provides an environment-friendly and flame-retarding polydicyclopentadiene material. The environment-friendly and flame-retarding polydicyclopentadiene material is characterized by beingprepared from the following components in percentage by weight: 75 percent to 85 percent of dicyclopentadiene, 0.01 percent to 1 percent of a catalyst, 10 percent to 22 percent of a flame retardant,0.2 percent to 5 percent of a coupling agent, 0.1 percent to 3 percent of an anti-ageing auxiliary agent and 0.1 percent to 3 percent of an ultraviolet absorbent, wherein the catalyst is selected fromone or more of ruthenium alkyidene carbine catalysts; the flame retardant is a compound mixture of modified aluminum hydroxide and / or modified magnesium hydroxide and one or more of flame retardantsincluding an organic silicon type flame retardant, a melamine phosphate, a phosphate type flame retardant and pentaerythritol. The environment-friendly polydicyclopentadiene material provided by the invention has good performance and has a good flame-retarding function.

The invention relates to a transmission drive unit (10; 40; 50; 70) having an adapter element made of plastic (22; 22a; 53; 73) via which a torque is initiated by an input element (29) and a drive element (12; 12a; 51; 72) made of metal for forwarding the torque, wherein the adapter element (22; 22a; 53; 73) and the drive element (12; 12a; 51; 72) are directly coupled to one another and rigidly connected, wherein the adapter element (22; 22a; 53; 73) is an injection molded part which is formed by at least partial overmolding of the drive element (12; 12a; 51; 72) and wherein the drive element (12; 12a; 51; 72) serves as a bearing element.

The invention relates to a machine component with a base made of a base material, a part of the surface of which has been equipped with armor-plating, made of a plating material with greater hardness in comparison to the base material, with the armor-plating being segmented and made up of a number of armor-plating segments.