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115 results about "Border line" patented technology
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Seat cushion and method of assembly
A seat cushion includes a mesh member embedded into a foam member. The mesh member comprises a set of filaments of polymeric material which are looped and bonded to each other. The mesh increases rigidity, cut resistance, tear resistance, and abrasion resistance of the foam member, eliminating the need for scrim and border wire in some applications.
Owner:LEAR CORP
Front portion of shoe sole non-slip trim
1. The name of the design product: the front part of the shoe sole anti-skid ornament. 2. The use of the design product: the overall product of the design is used in footwear products, and the local part of the design is used in the front part of the shoe sole anti-skid ornament. 3. The design points of the design product: in the view, the shape, pattern and their combination defined by the rendered part. 4. The picture or photo that best shows the design points: front view. 5. Other circumstances that need to be explained: the design is a partial design, wherein the part shown by rendering in each view represents the part of the product that needs protection; the part shown by the dashed line in each view represents the product environment, which is only for reference and represents the part of the product that does not need protection; the dotted line shown in each view represents the boundary line of the part of the product that needs protection. It can be understood that the part of the product that needs protection extends within the range defined by the dotted line, but does not include the dotted line.
Owner:NIKE INNOVATE CV
Method and apparatus for labeling road element, device, and storage medium
A method for labeling a road element includes: obtaining a sequence of road geometry line points of a first road in a three-dimensional map, the sequence of road geometry line points including a plurality of location points for drawing an outline of a road geometry of the first road; segmenting the first road based on the sequence of road geometry line points, to obtain a plurality of road segments of the first road, a road surface of a road segment being drawn as a plane; and determining, in response to that a target road element spans a boundary line of two adjacent road segments in the first road, a joint point located on the boundary line, the joint point being configured as a label to divide the target road element to two sections that are respectively placed on the road surfaces of the two adjacent road segments.
Owner:TENCENT TECHNOLOGY (SHENZHEN) CO LTD
Circular Saw Blade and Hand-Held Power Tool
A circular saw blade has a substantially circular core zone which is surrounded by an edge zone adjoining the core zone radially outwards in the region of a boundary line in order to form a basic body. The edge zone has a plurality of teeth, each with a tooth face, and each tooth face is assigned a carbide tip. A tooth space is in each case formed between two teeth directly adjacent circumferentially, and a friction-reducing sliding coating and a wear-reducing hard coating are provided which are formed lying one above the other at least in certain regions.
Owner:ROBERT BOSCH GMBH
Ring
Features of the Ring depicted in the representations that are new and distinctive are the shape and / or configuration and / or pattern and / or ornamentation and including the colour as depicted the representations. The broken lines shown in the figures are included for the purpose of illustrating portions of the Ring and form no part of the claimed design and are to be disregarded when considering the overall impression of the design. The dash-dot-dash line illustrates an unclaimed boundary line that forms no part of the claimed design.
Owner:OURA HEALTH OY
Lane line acquisition method and related device
PCT designated stageWO2026091661A1Character and pattern recognitionBiological modelsPoint cloudSimulation
Embodiments of the present application provide a lane line acquisition method and a related device. The method may be used in the field of intelligent driving. The method comprises: acquiring coordinate information corresponding to a lane line in a road environment and point cloud data of the road environment, the lane line comprising a lane center line and / or a lane boundary line, and the coordinate information comprising coordinates of a position point on the lane line; and further, obtaining an updated lane line by means of a machine learning model on the basis of the coordinate information and the point cloud data. In a process of generating a lane line in a road environment, coordinate information of a position point on the lane line is used, and point cloud data of the road environment is also used, which is beneficial to improving the accuracy of the obtained updated lane line.
Owner:YINWANG INTELLIGENT TECHNOLOGIES CO LTD
ArcGIS-based land parcel four-arrival information calculation method and system
ActiveCN120763270AGeographical information databasesSpecial data processing applicationsAlgorithmBorder line
The invention relates to the technical field of geographic information, in particular to a land parcel four-arrival information calculation method and system based on ArcGIS. The method comprises the following steps: firstly, merging land parcel elements and four-dimensional relation elements of a land parcel to be calculated into the same element class, and marking as a target element class; adding fields of a geometric center X and a geometric center Y for the target element class, constructing a corresponding point element class by taking the geometric center of each element surface as a spatial position, then creating a corresponding Thiessen polygon based on the point element class, and extracting a boundary line of the Thiessen polygon to form a boundary line element class; calculating the trend of the boundary line, converting the trend into a corresponding land parcel relative orientation relation, generating a dictionary recording the orientation relation, and generating land parcel four-direction information of the land parcel to be calculated based on the dictionary; compared with a traditional scheme of obtaining the parcel four-stop information through manual identification, the parcel four-stop information obtaining method improves parcel four-stop information obtaining efficiency and accuracy, and greatly saves time and labor cost.
Owner:CHINA GEOLOGICAL SURVEY CHANGSHA NATURAL RESOURCES COMPREHENSIVE SURVEY CENT
Information processing apparatus, information processing method, data structure, and program
PendingJP2026034508AInstruments for road network navigationMaps/plans/chartsInformation processingBorder line
To provide a technique that contributes to generation of a movement route in units of lanes by specifying a boundary line for each lane on a road having a plurality of lanes.SOLUTION: An information-processing device (1B) includes a boundary-line determination unit (11) that detects boundary lines (35a to 35d) that define travel paths (41 to 44) from map information and determines the boundary lines by classifying the boundary lines into boundary lines having end portions and boundary lines not having end portions, and when the travel path has a plurality of lanes (411,412,421,422,431,432,441,442), the boundary-line determination unit (11) sets a lane separation line (410420430440) that separates the plurality of lanes between the plurality of lanes.SELECTED DRAWING: Figure 14
Owner:NAT AGRI & FOOD RES ORG
Locking part of component board for electronic component testing equipment
1. Name of the product in this design: Locking part of a component board for electronic component testing equipment. 2. Purpose of this design: The overall purpose of this product is to be installed in electronic component testing equipment to test the electrical characteristics of electronic components (such as memory, CPU). In use, the electronic component is pressed onto the socket of the device board to provide a test signal and measure its response, thereby determining its quality or identifying defects. A partial purpose is to serve as a locking part of the device board, which, in conjunction with locking pins and screws, connects the socket board and the socket guide together, with the socket sandwiched between the two. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Other situations requiring explanation: This design patent seeks to protect partial designs of the product, where solid lines indicate the parts for which protection is sought, dashed lines indicate parts that do not constitute the design for which protection is sought, and dotted lines are the boundary lines between the parts for which protection is sought and the parts for which protection is not sought. Figure 1 is an exploded view of the component board, Figure 2 is an enlarged view of part K in Figure 1, Figure 3 is an enlarged view of part L in Figure 1, and Figure 4 is an exploded view showing the names of each component.
Owner:ADVANTEST CORP
COIL UNIT
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
A method for fast matching calculation of point accuracy
This invention discloses a rapid point accuracy matching calculation method, comprising the following steps: ① Selecting a study area and conducting field measurements on the boundary lines of various land features within the study area to obtain phased surveying results and checkpoint data collected according to quality inspection requirements; ② Preprocessing the phased surveying results and checkpoints; ③ Based on the checkpoint data, setting the allowable range for accuracy tolerance and generating a point matching retrieval range; ④ Based on the retrieval range, performing point matching and generating an association record table; ⑤ Based on the association record table, automatically selecting matched point pairs to calculate point accuracy error; ⑥ Based on the point accuracy error calculation results, obtaining the accuracy calculation result file. This method, based on GIS spatial analysis technology, automates the cumbersome data processing and point matching process, reduces the impact of the skill level of calculation personnel on quality inspection projects, and improves quality inspection efficiency and accuracy.
Owner:CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD
Tray convenient for wiring correction
The utility model relates to a tray convenient for wiring correction, which comprises a panel and foot piers, the lower part of the panel and a plurality of foot piers are integrally formed, the panel is rectangular, and side planes are formed on the side surfaces of the foot piers close to the side lines of the panel. According to the utility model, the side plane of the plane is used for replacing a curved side surface, and the angle between the side plane and the horizontal plane is increased, so that the positioning surface and the side plane of the foot pier can be closer to the side line of the panel, the positioning failure caused by the fact that the positioning mechanism firstly contacts with the side line of the panel is avoided, and the success rate of tray positioning is further improved.
Owner:QINGDAO RISTRO ENVIRONMENTAL TECH CO LTD
Control method, device and equipment of platoon vehicle and storage medium
ActiveCN114578804BVehicle position/course/altitude controlPosition/direction controlPlatoonBorder line
The application relates to a control method and device of a platoon vehicle, a platoon vehicle control device and a storage medium. The method comprises the following steps: acquiring obstacle information sensed by a sensor; determining whether a free running object is located within a vehicle insertion boundary range of the vehicle according to the obstacle information, the vehicle insertion boundary range being determined by a platoon vehicle inter-region between a front adjacent platoon vehicle and the vehicle and two boundary lines parallel to the driving direction of the vehicle; and when the free running object is located within the vehicle insertion boundary range, it is determined that the free running object is inserted into the vehicle platoon. By using the method, the response can be quickly performed when a non-platoon vehicle is inserted, and the automatic driving safety is improved.
Owner:CHANGSHA INTELLIGENT DRIVING INST CORP LTD
Information processing system and information processing method
ActiveUS12578195B2Navigational calculation instrumentsVehicle position/course/altitude controlInformation processingSimulation
In an environment in which obstacles are present, a route map generation unit 33 sets a boundary line formed by a group of points having an equal distance from the obstacles between the obstacles in a movable region that is a region in which a mobile body is movable, determines the number of lanes for a boundary line in accordance with a distance from each of the obstacles and a size of the mobile body moving between the obstacles, and generates a route map having number-of-lanes information. Furthermore, the route map generation unit 33 updates the route map according to a change of the movable region. A route planning unit 37 plans a route for each mobile body such that the number of mobile bodies does not exceed the number of lanes indicated by the number-of-lanes information on the basis of the route map. A mobile body 20 executes a movement task on the basis of a route plan generated by the route planning unit 37. A plurality of the mobile bodies can be efficiently operated even in an environment in which a passable region of the mobile body changes.
Owner:SONY GROUP CORP
Transfer method, transfer apparatus, and peeling method
A transfer material is stably transferred to a transfer object. A transfer method for transferring to the object the transfer material applied to a film portion fixed to a frame portion includes peeling a film portion from the object. In the peeling, while a first side of the frame portion is elevated, a roller portion is moved in a direction from the first side toward a second side so that the position of a boundary line between a peeled region where the film portion is peeled off from the object and an unpeeled region where the film portion is not peeled off from the object coincides with the position of a rotation shaft in the roller portion pressing the film portion while rotating.
Owner:CANON KK
tire tread
1. The name of the design product: tire tread. 2. The use of the design product: the overall use of the product is a tire for a vehicle, and the partial use is the tread of the tire. 3. The design points of the design product: the design points lie in the design of the tread pattern shape of the tire. 4. The picture or photo that best indicates the design points: Design 1 perspective view. 5. The tread pattern of the design product is evenly distributed along the entire circumference, and the rear view, top view and bottom view of each design are omitted. 6. Design 1 is designated as the basic design. 7. Other circumstances that need to be explained: the present design requires partial design protection, the solid line represents the part to be protected, the dashed line represents the part not to be protected, and the dotted line is the boundary line between the part to be protected and the part not to be protected.
Owner:BRIDGESTONE CORP
Map construction method and device, vehicle, medium and product
PendingCN121026091AInstruments for road network navigationCharacter and pattern recognitionBorder lineTransport engineering
The invention relates to a map construction method and device, a vehicle, a medium and a product. Acquiring lane line data of a target road and a driving track of a vehicle on the target road; determining a road boundary line of the target road according to the lane line data and the driving track; and constructing a target map according to the road boundary line and the driving track.
Owner:XIAOMI EV TECH CO LTD
Systems and methods for predicting boundary lines on a road by comparing data and resolving conflicts
Owner:TOYOTA JIDOSHA KK
Reachable Area Guidance System
Providing technology that increases the possibility of rapidly performing the process of identifying reachable areas by tracing paths in any direction. [Solution] The reachable range guidance system comprises: a map information acquisition unit that acquires map information representing a road network expressed by links and nodes which are the endpoints of the links; a division unit that divides a predetermined area in which a plurality of the nodes exist into a plurality of cells which are areas with continuous links as boundary lines; a reachable node acquisition unit that acquires as reachable nodes the nodes that can be reached by following the links on the boundary lines from the current position using the remaining energy of the vehicle, and the nodes within the cells that can be reached by following the links on the boundary lines; and a guidance control unit that causes a guidance unit to guide the reachable range indicated by the reachable nodes.
Owner:AISIN CORP
Beidou satellite electronic fence perimeter alarm system based on wireless networking communication
The application relates to the field of communication early warning technology and discloses a Beidou satellite electronic fence perimeter alarm system based on wireless networking communication, which is applied to an alarm center; the system comprises a boundary inflection point marking module, a wireless node networking module and an electronic fence construction module; the boundary inflection point marking module is used for marking boundary inflection points on a regional boundary line; the wireless node networking module is used for networking wireless nodes into a regional communication network; the electronic fence construction module is used for constructing an electronic fence with a closed fence contour; and an alarm information judging module is used for judging whether to send a border-crossing alarm information and a safety warning information; the application can double-identify the perimeter alarm positions of the integrated electronic fence according to the different hazard severities, can accurately distinguish the different position depths and the hazard severities of the target objects in the electronic fence, and effectively improves the perimeter alarm accuracy of the electronic fence of the transformer substation.
Owner:BEIJING GUODIAN TIANYUAN ELECTRICAL EQUIP CO LTD
Side cover for insect trap
1. The name of the design product: side cover of insect trap. 2. The use of the design product: the insect trap attracts insects into the interior of the insect trap by the light emitted from the light-emitting part (dashed part in the figure), and traps the insects by the insect trapping paper (sticker, not shown) arranged in the interior; partial use: as a side cover of the insect trap. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. Referring to Fig. 1 is the right view omitting the internal mechanism and removing the cover, and referring to Fig. 2 is the enlarged sectional view along the line B-B of the A-A part omitting the internal mechanism; the design is a partial design, wherein the solid line part is the part to be protected, the dashed part and the insect trapping paper are the parts not to be protected, and the dotted line is the boundary line between the part to be protected and the part not to be protected.
Owner:HOTALUX LTD
Vamp trim for a shoe
1. The name of the design product: the front part of the vamp of shoes. 2. The use of the design product: for footwear products. 3. The design points of the design product: the shape of the rendered part in the view. 4. The picture or photo that best shows the design points: the top view. 5. The rear view of the design has been embodied in the perspective view, and the rear view is omitted; the bottom view of the design has been embodied in the perspective view, and the bottom view is omitted. 6. Other circumstances that need to be explained: the design is a partial design, wherein the part shown by rendering in each view represents the part of the product that needs protection; the part shown by the dashed line in each view represents the aspect that the design only refers to, and represents the part of the product that does not need protection. The single-dot dashed line shown in each view represents the boundary line that defines the boundary of the part of the product that needs protection; in the product embodied by the design, the single-dot dashed line does not exist; it can be understood that the part of the product that needs protection is within the range defined by the single-dot dashed line but does not include the single-dot dashed line.
Owner:NIKE INNOVATE CV
Unmanned operation area boundary updating method and device, equipment and storage medium
The invention provides an unmanned operation area boundary updating method and device, equipment and a storage medium, and relates to the technical field of unmanned driving, and the method comprises the steps: obtaining a new boundary line and an old boundary line; performing boundary point homogenization processing on the new boundary line and the old boundary line; marking a head first boundary point and a tail first boundary point in the new boundary line as a new boundary starting point and a new boundary ending point, taking a second boundary point with the minimum distance from the new boundary starting point as a first reference point, and taking a second boundary point with the minimum distance from the new boundary ending point as a second reference point; and dividing the old boundary line into two sections of candidate paths based on the first reference point and the second reference point, splicing the new boundary line with the two sections of candidate paths to obtain two spliced boundaries, and selecting the optimal spliced boundary as the working area boundary based on the geometric characteristics of the two spliced boundaries. According to the technical scheme, the operation area boundary can be dynamically updated, the intelligent degree is high, time and labor are saved, and the working efficiency can be improved.
Owner:SANY INTELLIGENT MINING TECH CO LTD
Lid for drinking vessels
The dashed lines depict portions of the lid for a drinking vessel that form no part of the claimed design; The dash-dot lines on Figure 1.7 depict a boundary line defining the limits of the claim.
Owner:HYDROJUG INC
1.-3. Shaving razor handle
The dotted / dashed lines shown in the reproductions indicate the unclaimed portions of the designs; the dash-dotted lines shown in the reproductions illustrate boundary lines and form no part of the claimed designs; the thin lines in the claimed parts of the designs are intended to illustrate the shape of the designs.
Owner:THE GILLETTE CO
Method and apparatus for automatically generating a training data set for training a machine learning container recognition model of a real-time image evaluation apparatus for training container handling devices
A method for automatically generating a machine learning container recognition model (5) for training, in particular post-training, container handling devices (3), wherein containers (10) can be guided along a predetermined transport path, wherein image data can be generated by means of an image acquisition device (2), which image data characterise a transport area (E1, E2) along the transport path and can be provided as input variables to the container recognition model (5) for performing an evaluation, in particular a real-time evaluation, with regard to containers (10) located in the transport area (E1, E2), wherein for generating a training data set the image data (16) is evaluated in accordance with a predetermined and / or predefinable recognition area at the container (10) to be recognised, characterised in that the image data (16) is processed in accordance with the recognition area in such a way that edge data points (F2) are determined in the image data (16) and the determined edge data points (F2) are evaluated by means of a boundary line in accordance with the recognition area, in order to derive a recognition result of the container to be recognised in the image data (16).
Owner:KRONES AG
An unmanned ship cluster patrol method based on region division
This application belongs to the field of unmanned surface vessel (USV) control technology and provides a method for USV swarm patrol based on region division. The method includes: assigning a sub-region to each USV in the swarm based on obstacle information in the patrol area, wherein there are no obstacles on the boundary line of any sub-region, and any obstacle in the patrol area belongs to one and only one sub-region; each USV in the swarm continuously patrols its respective sub-region, wherein for any USV, when there is a key location in its sub-region with a threat level exceeding the alarm margin, the key location is patrolled by performing a key patrol operation; otherwise, the entire sub-region is patrolled by performing a normal patrol operation. The method provided by this application can significantly improve the efficiency of coordinated patrol of the entire patrol area and the ability to search for intruding targets.
Owner:HARBIN INST OF TECH AT WEIHAI +2
Model processing method and device, readable medium, electronic equipment and program product
The invention discloses a model processing method and device, a readable medium, electronic equipment and a program product, and relates to the technical field of computers. A boundary line and a contour line corresponding to a first model to be used are determined; determining a first surface patch located in a mold penetrating area corresponding to the first model in the third model, then cutting the first surface patch in the third model to obtain a new third model, and rendering the new third model, the first model and the second model, so that the surface patch which can be subjected to mold penetrating in the third model can be cut off; therefore, the problem of mold penetration caused by combination of the third model and the first model is avoided. Moreover, according to the model processing method provided by the embodiment of the invention, the surface patches of the third model which passes through the model are processed during operation, and the user can be supported to freely select different third models to be combined with the first model, so that the diversity of model matching is greatly improved, and the game experience of the user is improved.
Owner:BEIJING ZITIAO NETWORK TECH CO LTD
Welding apparatus, system and method for joining thermoplastic panels
A welding apparatus for joining thermoplastic panels (102, 103) comprises a carrier (1) with a welding area (100) open downwards towards parallel boundary lines (101) to be welded, transport means (2) to move the carrier along the boundary lines, an adjustment bracket (3) to hold two welding devices (4, 5) arranged to provide hot air, wherein each welding apparatus (4, 5) comprises a nozzle (6) in the welding area. Also disclosed are a system and a method for joining thermoplastic panels.
Owner:BLUEGREEN TECH AS
Automatic driving-oriented structured road traffic environment cognition method
The invention is suitable for the technical field of intelligent automobiles, and provides an automatic driving-oriented structured road traffic environment cognition method, which comprises the following steps of: uniformly representing a front driving road section in a road coordinate system; respectively cognizing traffic attributes contained in traffic marking lines, traffic signs and road structures, and indexing the traffic attributes to geometric regions; fusing multi-source attributes, and determining a final type, a speed limit, a boundary line type and a driving-out direction of each region; a geometric region is subdivided into traffic regions on the basis of a rule consistency principle, a structured environment model is constructed, then the connection relation of all the regions is recognized, and influences of traffic lights, traffic participants and obstacles are dynamically fused. According to the method, deep fusion of traffic rule semantics and road geometric information is realized, an environment model which takes a traffic area as a basic unit, is clear in rule and can be dynamically updated is created, and the accuracy and reliability of understanding and decision making of an automatic driving system on a complex traffic environment are remarkably improved.
Owner:JILIN UNIVERSITY