Clear view panel for overhead door

    公开(公告)号:US11624232B2

    公开(公告)日:2023-04-11

    申请号:US17492652

    申请日:2021-10-03

    摘要: Examples of the present disclosure provide an overhead door panel. The overhead door panel includes a pair of parallel glass panes, a metal frame with parallel lateral stiles oriented perpendicular to the pair of parallel glass panes, a first seal system located at a first lateral stile, and a second seal system located at a second lateral stile, wherein the first seal system and the second seal system engage with at least one glass pane of the pair of parallel glass panes and a lateral stile of the parallel lateral stiles of the metal frame such that the first seal system and the second seal system are between the at least one glass pane and the lateral stile.

    Path compression in routing of source routed packets

    公开(公告)号:US11621913B2

    公开(公告)日:2023-04-04

    申请号:US16469455

    申请日:2018-06-14

    发明人: Pranjal Dutta

    IPC分类号: H04L45/00 H04L45/50

    摘要: Various example embodiments relate generally to supporting path compression in routing of source routed packets in communication networks. Various example embodiments for supporting path compression in routing of source routed packets may be configured to support path compression in routing of source routed packets based on use of various source routing protocols which may be based on various underlying communication protocols. Various example embodiments for supporting path compression in routing of source routed packets may be configured to support path compression in routing of source routed packets based on encoding of a set of hops within a header of a source routed packet using a path identifier (e.g., a path label, a path address, or the like) representing the set of hops (e.g., a set of hops providing a segment of the path, a set of hops providing a protection path configured to protect a portion of the path, or the like).

    Associating three-dimensional coordinates with two-dimensional feature points

    公开(公告)号:US11580662B2

    公开(公告)日:2023-02-14

    申请号:US17130378

    申请日:2020-12-22

    申请人: Magik Eye Inc.

    发明人: Akiteru Kimura

    摘要: An example method includes causing a light projecting system of a distance sensor to project a three-dimensional pattern of light onto an object, wherein the three-dimensional pattern of light comprises a plurality of points of light that collectively forms the pattern, causing a light receiving system of the distance sensor to acquire an image of the three-dimensional pattern of light projected onto the object, causing the light receiving system to acquire a two-dimensional image of the object, detecting a feature point in the two-dimensional image of the object, identifying an interpolation area for the feature point, and computing three-dimensional coordinates for the feature point by interpolating using three-dimensional coordinates of two points of the plurality of points that are within the interpolation area.

    Network termination unit and line termination unit

    公开(公告)号:US11564021B2

    公开(公告)日:2023-01-24

    申请号:US17473055

    申请日:2021-09-13

    IPC分类号: H04Q11/00

    摘要: A distribution network with point-to-multipoint architecture couples a line termination unit to a plurality of network termination units. A network termination unit includes one or more user network interfaces configured to interface with respective user equipment of respective users, a downstream packet buffer for temporary storage of data packets, a downstream packet buffer monitor configured to monitor the status of the downstream packet buffer and to generate back-pressure signals indicative for the status, wherein the status corresponds to a fill level or fill level variation of the downstream packet buffer, and an upstream transmitter configured to upstream transmit the back-pressure signals to the line termination unit to be used there for shaping and/or scheduling future downstream transmission of data packets to the one or more user network interfaces.

    Method and system for processing network packets

    公开(公告)号:US11563830B2

    公开(公告)日:2023-01-24

    申请号:US16715200

    申请日:2019-12-16

    摘要: The packet processing system, according to an example embodiment, comprises a Network Interface Controller (NIC) to receive and transmit network packets; a memory unit for storing network packets; a processor for processing network packets stored in the memory unit; a cache unit to access all data to the processor from the memory unit; and an application process running on the processing unit. The NIC includes a packet processing means to process the network packets received by the NIC. The packet processing means includes a Contiguous Header Mapping/Map (CHM) header-data splitter to split said network packets into a header portion and a payload portion; a table or equivalent to store the contiguous header-data split configuration data; and a packet Direct Memory Access (DMA) unit to DMA copy said header portion and said payload portion into separate memory area/location and contiguously map said header portion of network packets in the memory unit.

    Traffic distribution control for wireless hybrid access networks

    公开(公告)号:US11546801B2

    公开(公告)日:2023-01-03

    申请号:US16639318

    申请日:2017-08-18

    摘要: An apparatus which is able to communicate based on at least two communication methods, wherein each communication method is configured to communicate with access networks by using at least one subflow, acquires (S41) information from at least one of the communication methods for at least one of the subflows and provides (S42) the information to a subflow control entity at a higher layer of the apparatus. Based on the information, the subflow control entity evaluates (S43) whether a change will occur in the at least one of the subflows. In case the change is evaluated to occur in the at least one of the subflows, the subflow control entity evaluates (S44) when the change will occur, and evaluates (S45) whether the change evaluated to occur impacts a specific requirement of delivering packets by using the at least one of the subflows. In case the change is evaluated to impact the specific requirement, the subflow control entity changes (S46) usage of the subflows for delivering packets.

    Communication based on variable-sized local area network identifiers

    公开(公告)号:US11539554B2

    公开(公告)日:2022-12-27

    申请号:US17003416

    申请日:2020-08-26

    摘要: Various example embodiments for supporting communications for a network (e.g., a local area network (LAN), a virtual LAN (VLAN), or the like) based on use of an identifier of the network are presented. Various example embodiments for supporting communications for a VLAN based on use of a VLAN identifier (VID) of the VLAN are presented. Various example embodiments for supporting communications of a VLAN based on use of a VID of the VLAN may be configured to support use of a variable sized encoding of the VID (denoted herein as an xVID). Various example embodiments for supporting communications of a VLAN based on use of an xVID for the VLAN may be configured to support use of an xVID that is encoded using a set of fixed-sized identifier units where a number of fixed-sized identifier units used to encode the VID in the xVID is based on the VID.

    Privacy shutters positions detections

    公开(公告)号:US11523049B1

    公开(公告)日:2022-12-06

    申请号:US17355370

    申请日:2021-06-23

    摘要: An example computing device is provided. The computing device includes a video camera, a privacy shutter, and a processor communicatively coupled to the video camera. The video camera is to capture an image of a user. The privacy shutter is movably coupled to the video camera to move between an open position and a closed position. The processor is to activate the video camera when a video conference call application is executed, detect that the privacy shutter is in the closed position when the video camera is activated, and replace a blank screen caused by the privacy shutter in the closed position with a background image in response to detection of the privacy shutter in the closed position.

    Apparatus and method for door control

    公开(公告)号:US11512518B2

    公开(公告)日:2022-11-29

    申请号:US16741900

    申请日:2020-01-14

    摘要: In example implementations, a method is provided. The method includes determining, by a processor, that a vehicle is approaching a door of a building based on a velocity vector of the vehicle, calculating, by the processor, a time of arrival of the vehicle at the door based on the velocity vector of the vehicle and a distance of the vehicle from the door, and controlling, by the processor, the door to begin opening at a time based on the time of arrival and an amount of time for the door to open such that the door is opened when the vehicle arrives at the door.