46results about How to "Easy to group" patented technology

At least one image of the environment is taken using either an image capturing device of the monitoring system. Based on the image of the environment, at least one background image is generated. The background image, which comprises a plurality of pixels, is divided into pixel blocks. In each pixel block, at least one data cluster is formed using at least one feature of the pixels in the pixel block. The data cluster formed in each pixel block is described as a data distribution having a mean value and a standard deviation from the mean value. After generating the background image, a subsequent image is taken by the monitoring system. Each pixel of the subsequent image is compared with the data cluster of the block of the background image correspond to the pixel, and a first discrepancy value is generated accordingly. The pixel of the subsequent image is further compared with the data distribution of at least another pixel block which is adjacent to the pixel block of the background image corresponding to the pixel, and a second discrepancy value is generated as a result of this comparison. Based on the first and second discrepancy value, the pixel of the subsequent image is determined to be either a background pixel or a foreground pixel. After all the pixels in the subsequent image have been determined as either a background or a foreground pixel, a binary map is generated. The connected foreground pixels in the binary map are marked to form a foreground object, which is the detected objected in the environment according to the invention.

An unsolicited instant ad manager manages the display of unsolicited instant web advertisements such as pop-up and pop-under ads. Unsolicited instant ads are moved to a secondary browser window, container, or file and aggregated. Transferred ads can be viewed by accessing a master instant ad window. The transferred ads maintain their original appearance and functionality. Otherwise, the ads may be presented in digest form or as a log. The user may view the advertisements by scrolling through a window displaying the ads. Additional information may be appended to the ad display. The user may be notified when an ad is trapped and moved. The unsolicited instant ad manager may activate hyperlinks in the ads to mimic interaction by the user. Desired actions performed by a web page utilizing the functionality of a pop-up window are allowed; advertisements are disallowed. Advertisements may be further filtered by criteria such as keyword.

A dynamic workload management system enables system administrators to easily identify installed applications and to assign them to affinity groupings in order of importance to the enterprise and to enable the system administrators to save and restore multiple configurations. The workload configuration is continually updated based on the hardware utilization measurements of the application groups that make up a workload configuration. The software interface of the system of the invention permits the system to dynamically add and remove processors to and from affinity masks that are automatically set up. This feature of the invention allows the application groups to consume CPU resources according to their priority.

The invention relates to a method for composing a multimedia file comprising meta-data and media-data. The multimedia file is composed such that the file comprises at least one part for file level meta-data common to all media samples of the file and independent segments comprising media-data of a plurality of media samples and meta-data of said media samples.

The invention discloses a method and a system for mining user attributes on the basis of user interactive records, belonging to the data mining field. The method comprises the following steps: the user interactive records from various application terminals are received; data is pretreated and interactive records which are not related to the user attributes are removed; key words are extracted from the user interactive records; the extracted key words are processed and the tendency of the user attributes is calculated. The system comprises a user attribute mining server, the application terminals and a user attribute data receiving end which are connected with each other through a communication network, wherein, the user attribute data receiving end is connected with the user attribute mining server which is also connected with the application terminals through the communication network; the user attribute mining server is used for receiving the interactive records from various application terminals; the application terminals are used for transmitting the interactive records; the user attribute data receiving end is used for receiving user attribute information of a user attribute output unit.

The invention discloses a battery cell of a lithium ion battery and the lithium ion battery. The battery cell of the lithium ion battery comprises a positive plate, a diaphragm and a negative plate. A plurality of positive pole lugs and a plurality of negative pole lugs are sequentially arranged on the unfolded positive plate and the unfolded negative plate; the positive plate and the negative plates are separated through the diaphragm and are wound to form the battery cell of the lithium ion battery, and the positive pole lugs and the negative pole lugs form a pole lug superposed structure or a pole lug staggered arrangement structure. According to the battery cell of the lithium ion battery and the lithium ion battery, the rate performance of the battery can be improved, the consistency of the battery cell can be improved, bunching and modularized expanding are facilitated, stable running is guaranteed, the service life is prolonged, safety performance can be improved, production efficiency is improved, the generation rate of edge burs of the plates is reduced, the self-discharge rate can be reduced, and stability of the battery is improved.

A jewelry storage and organization system for easily grouping matched pieces and aiding quick retrieval of one or more pieces has a hanging rod for attaching to a planar vertical surface using a plurality of hanging rod attachment brackets. The system has a generally planar oval loop member with an internal jewelry attachment member. The loop member is located onto the hanging rod and can slide. Jewelry can be located on the loop member via the internal jewelry attachment member or the loop bottom.

The invention relates to a mobile type energy storage system of a lithium iron phosphate battery and a control method thereof. The mobile type energy storage system of the lithium iron phosphate battery is installed in a container, and is characterized by comprising a battery component, a confluence cabinet, a bidirectional current converter and a monitoring component, wherein the battery component is connected with the confluence cabinet through a direct current power line, the confluence cabinet is connected with the bidirectional current converter through the direct current power line and an alternating current power line, and the bidirectional current converter is connected with the monitoring component. Compared with the prior art, the mobile type energy storage system of the lithium iron phosphate battery and the control method therefore have advantages.

In an apparatus and a method for processing description information of multimedia data, in order to reflect a user's preference about multimedia data, a usage history of a user is made by adding description information to the multimedia data, in order to manage the usage history efficiently the apparatus includes, a server adding description information to the multimedia, and a terminal transmitting / receiving multimedia data to / from the server, storing a user's usage history about the multimedia data, grasping a preference of a user with the stored usage history and providing the preference of the user to the server, accordingly multimedia sequences can be efficiently managed with the usage history of the user, a restrictive memory unit can be efficiently used, and grouping of lots of multimedia data can be easily performed by displaying all commonly applicable data as the same result by using common information or application group information without retrieving characteristic information.

The invention provides a shell body capable of enveloping a plurality of power cells, which comprises: an upper end plate provided with an upper end plate groove with a shape corresponding to the outline of the end face of a power cell; at least one intermediate frame body, which is provided with a hollow structure corresponding to the outline of the power cell; and an lower end plate, which is provided with a lower end plate groove with a shape corresponding to the outline of the end face of the power cell. The shell body reasonably meets the requirements on shell body for power cells such as lithium batteries with soft batteries, and realizes the random adjustment of voltage and capacity. The single cells are clamped tightly to ensure the vacuity so as to reduce the vibration of aluminum-plastic film as well as scrapes and damages, to facilitate and ensure the reliability of the connection between a copper press plate and positive and negative plates and to ensure the stable performance and consistency of the cell.

The invention relates to the field of battery modules, in particular to a battery module for supplying power to an electric vehicle. A battery module with a fluid cooling passage comprises a plurality of liquid heat exchange managing units, wherein each liquid heat exchange managing unit is internally provided with a plurality of battery cells side by side; two adjacent battery cells in the same liquid heat exchange managing unit are insulated from each other through a battery grating spacing; the liquid heat exchange managing units are connected side by side to form the battery module; a tab protecting cover covers the rear end of the whole battery module; a left side cover and a right side cover are arranged on the two sides of the battery module. According to the battery module, heat management is carried out on each battery cell in the battery module, so that the heat exchange efficiency of the battery cells and the uniformity of temperature among the different battery cells are ensured, the battery module adopts an extensible module structure, and the composition is flexible according to requirements; moreover, the types of components are reduced, so that the assembly technology of a water jacket housing assembly is simple, and the battery module is extremely convenient to use.

The invention provides a flexible package battery bracket which is used for assembling a flexible package battery. The flexible package battery bracket comprises a square frame body, wherein the frame body is in a hollow structure; one side of the frame body is provided with a plurality of bulges for connecting the frame body, and a plurality of grooves for accommodating connection pieces are formed in the corresponding positions of the other side of the frame body; the edge part of the flexible package battery can be clamped through the frame bodies of flexible package battery clamps so that the edge part is unlikely to be damaged; and the two flexible package battery clamps can be mutually fixed through the bulges and the grooves, and the flexible package batteries can be rapidly overlapped and fixed in way that the flexible package battery clamps and the flexible package batteries are placed alternatively, so that the grouping of the flexible package batteries becomes simple and the full-automatic mechanical assembling can be realized.

A projector includes: an input accepting unit which accepts an input of first group information from a user; a receiving unit which receives, from each of other projectors connected via a network, second identification information for identifying these projectors, and second group information inputted to these projectors by the user; a generation unit which generates a selection screen for selecting a projector to be operated, first identification information for identifying the projector being associated with the first group information that is inputted in the screen, the second identification information being associated with the second group information in the screen; and a display unit which displays the selection screen that is generated.

The invention relates to the field of freezing and melting, in particular to a mapping freezing and melting integrated duct. The mapping freezing and melting integrated duct comprises a duct body witha front end segment, a saccule and a manipulating handle, wherein the front end segment is provided with a free end; the saccule is arranged at the free end of the front end segment and can be stuffed with freezing mediums to realize expansion or contraction; the front end segment is mounted on the manipulating handle and can be controlled by the manipulating handle to bend; bar-shaped carriers are arranged on the external surface of the saccule, one end of each bar-shaped carrier is connected with the free end, and the other end of each bar-shaped carrier is connected with one end opposite to the free end, of the saccule; and array electrodes are distributed on each bar-shaped carrier, and all the array electrodes are in spherical array on the external surface of the saccule. The invention aims to provide the mapping freezing and melting integrated duct which is high in modeling efficiency, through the mapping freezing and melting integrated duct, the cooperating state of the sacculeand the target tissue of ostia venarum pulmonalium can be better detected in the pulmonary vein freezing and melting process, finally the melting effect is better, and besides, detection on the melting effects is more accurate.

The embodiment of the invention relates to the technical field of computers, and discloses a test resource allocation method and device, electronic equipment and a storage medium. The method comprises: acquiring test resources needed by all to-be-executed test cases; classifying each to-be-executed test case according to the required test resources, and dividing the to-be-executed test cases withthe same required test resources into one type of test cases; and taking the test cases of the same type as a batch of to-be-executed test cases, sending the test cases to the grouped idle test resources for parallel testing, the group of idle test resources being used for testing at least one to-be-executed test case. The test time can be reduced, and the test efficiency is improved.

The invention discloses a human body vital sign detecting smart bracelet comprising a casing. The upper end of the casing is inlaid with a protective cover, the bottom end of the inner cavity of the casing is provided with a cushion, and a circuit board is arranged above the cushion. One side of the circuit board is provided with a speaker, the side wall of the casing located on the speaker is provided with a sound outlet, and the casing is mounted on a silicone belt. The smart bracelet can display the real-time position of tens of thousands of people in a monitoring room, the real-time position can be displayed in a CAD / GIS / 3D map of a supervision office, and real-time tracking is conducted. The moving position of monitored personnel can be displayed in the form of a track, and the trackabnormal behavior is analyzed. When the smart bracelet is worn, an alarm is triggered after the personnel enter an alarm area monitored by the software, so that the monitored personnel can be groupedconveniently for real-time mutual supervision and management. In case of maximum spacing limit and out-of-limit among the monitored personnel, the alarm is given, and the time threshold setting can beprovided.

The invention discloses a square battery pack mounting structure, comprising square electric cores and electric connecting plates, wherein a plurality of the square electric cores are arranged side byside to form a battery pack structure; the electric connecting plates allow the electrodes of all the square electric cores to be connected with each other; two end plates are arranged at the front and rear sides of a battery pack; an electrical isolation plate is placed on the upper end surface of the battery pack; the electrical connection plates are snapped on the electric isolation plate; twoside plates are arranged at the left and right sides of the battery pack; the top end of a top plate is snapped on the electrical isolation plate, and the bottom end of the top plate is snapped ontothe bottom surface of the battery pack; the front and rear ends of the side plates are corresponding and fixedly connected with the two end plates by screws; first insulation plates are respectively arranged between the side plates and the side surfaces of the battery pack; second insulating plates are respectively arranged between the end plates and the battery pack; and third insulating plate are arranged between the end plates and the bottom surface of the battery pack. The square battery pack mounting structure of the invention has the advantages of good square grouping efficiency, simplestructure, convenient grouping, effectively controlled cost, good compatibility, parallel electrical connection and good use effect.

The invention discloses a single battery, a battery module and an energy storage device, and relates to the field of batteries. The single battery comprises a shell, a battery cell and a sealing piece. The shell is of a structure with at least two open ends. The battery cell is arranged in the shell, a positive full tab and a negative full tab are respectively arranged at a first end and a secondend of the battery cell, which extend along the axis direction of the battery cell, and gaps are respectively punched at two symmetrical ends along the axis of the battery cell after the positive fulltab and the negative full tab are subjected to stitch welding so as to form a positive pole and a negative pole with set shapes. The sealing piece is inserted into the open end of the shell and is ininterference fit with the open end to block the open end, and a liquid injection hole is formed in the sealing piece, corresponds to the notch and is used for injecting electrolyte into the battery cell. The electrolyte of the single battery is injected through the liquid injection hole and then is uniformly immersed into the battery cell through the notch, so that the wettability of the electrolyte is better. The sealing piece is inserted into the opening end of the shell to achieve packaging of the shell, the structure is simple, and operation is easy.

In a network interface control program (100) executed on a computer (1) having a plurality of network interfaces (10, 20) connected to a network repeater (2), when a traffic increase-detecting means (150) detects an increase of the traffic of the network interface (10), a band-expanding means (160) groups the network interface (10) and the other unused network interface (20) together. In this manner, the communication band can be expanded.

The invention discloses a soft packing battery grouping structure. The structure comprises upper buffering foam, an upper buckling bracket, a middle soft packing battery cell, a lower buckling bracket, an insulating strip and a bottom cooling aluminum tray, wherein the upper buckling bracket and the lower buckling bracket are mutually buckled; the middle soft packing battery cell is arranged between the upper buckling bracket and the lower buckling bracket; the upper buffering foam and the insulating strip are respectively fixed on the upper and lower end surfaces of the middle soft packing battery cell; the lower buckling bracket is arranged in the bottom cooling aluminum tray; and the lower buckling bracket, the insulating strip and the bottom cooling aluminum tray are locked through bolts. The batter grouping structure is formed by upper and lower electrical isolation plastic brackets via buckling, so that electric isolation of soft packing batteries is effectively protected; and the insulating strip at the lower part is capable of electrically isolating the static electricity on the surfaces of the batteries from stray capacitance.

A projector includes: an input accepting unit which accepts an input of first group information from a user; a receiving unit which receives, from each of other projectors connected via a network, second identification information for identifying these projectors, and second group information inputted to these projectors by the user; a generation unit which generates a selection screen for selecting a projector to be operated, first identification information for identifying the projector being associated with the first group information that is inputted in the screen, the second identification information being associated with the second group information in the screen; and a display unit which displays the selection screen that is generated.

The present invention aims at providing a visual display which is useful in roughly understanding the state of groupings and changes, by comparing expression data of genes from two experiments based on expression data of one sample common to both experiments.In order to compare data of expression levels obtained from different experiments each using two types of samples, three types of expression levels are displayed in three-dimension as mediated by the data of the common sample used in both experiments. Specifically, expression level data for Samples A and B and expression level data for Samples A and C are combined and converted into single three-dimensional data and displayed as points inside a sphere. Alternatively, expression states of each gene to Samples A, B and C are mapped on a sphere with respect to a ratio between Sample A and Sample B and a ratio between Samples A and C, and displayed as distribution on the surface of the sphere. A clustering analysis is performed based on the distributed points inside or on the sphere, to visually understand the expression state of genes for the three types of samples. In addition, the expression level data displayed as points inside or on the sphere are linked as a line or a curve for each gene or for each gene group resulting from the clustering analysis, to visually understand the changes of expression states with time.

The invention provides a classification model, method and device, electronic equipment and a storage medium, and belongs to the technical field of computer application. The model comprises n classification layers, and n is an integer greater than 1; each layer of nodes in the classification model is used for carrying out binary classification processing on the to-be-classified object correspondingto each node according to the feature representation of the to-be-classified object on different features, and every two adjacent nodes in the same layer comprise the same child node. Therefore, through the classification model, the accurate portrait information of the user is obtained, user grouping is facilitated, and the accuracy of user classification is improved.

The invention discloses a tool assembly for a battery module, comprising: a module installation tool and a first clamping and positioning structure. The module installation tool includes: a first base with a first positioning structure on the first base, and the battery module case is suitable for being arranged in the center of the first positioning structure; the first clamping The positioning structure is suitable for clamping and positioning the battery core group in at least one direction of the battery core group and aligning each battery cell in the battery core group with the first clamping and positioning structure. A clamping positioning structure can be aligned with the first positioning structure. The tooling assembly can realize the centering setting between the battery cells, and can also realize the centering setting between the battery core group composed of the battery cells and the battery module casing, so as to facilitate the grouping of the battery modules.