中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

32595 records (took 0.062 seconds)

    Heating print agent on print media
    171.
    发明授权
    Heating print agent on print media 有权

    公开(公告)号：US11981121B2

    公开(公告)日：2024-05-14

    申请号：US17767577

    申请日：2019-11-05

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Raimon Castells De Monet ,  Josep Tarradas I Juan ,  Marco Ignacio Barbetta

    IPC: B41J11/00 ,  B41F23/04

    CPC classification number: B41J11/00218 ,  B41F23/0406

    Abstract: Examples relate to methods to heat a print agent deposited on a print agent, print an image on a print media and heating systems for a heating a print agent deposited on a print media. A heating system comprises a radiation emitter to irradiate a print agent deposited on a print media, a reflector to reflect a radiation emitted by the radiation emitter back to the radiation emitter, and a displacing member to shift the heating system between a pre-heating position wherein the radiation reflected back to the radiation emitter has a higher magnitude and a heating position wherein the radiation reflected back to the radiation emitter has a lower magnitude.

    PRINTED CIRCUIT BOARD CARD RETENTION
    174.
    发明公开
    PRINTED CIRCUIT BOARD CARD RETENTION 审中-公开

    公开(公告)号：US20240155797A1

    公开(公告)日：2024-05-09

    申请号：US18550017

    申请日：2021-03-12

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Tien Liang Chung

    IPC: H05K7/14

    CPC classification number: H05K7/1417

    Abstract: In some examples, a printed circuit board (PCB) card retention system can include a bracket, a fixed protrusion at a first location on the bracket, where the fixed protrusion includes a face, and a movable mechanism coupled to the bracket at a second location a distance away from the first location, where the movable mechanism includes a face, a positioning mechanism to position the face of the movable mechanism at a position of a plurality of positions that are each a different distance away from the face of the fixed protrusion, and a translation mechanism to permit the face of the movable mechanism, when at the position, to translate.

    Facial expression alterations
    177.
    发明授权
    Facial expression alterations 有权

    公开(公告)号：US11978281B2

    公开(公告)日：2024-05-07

    申请号：US17358443

    申请日：2021-06-25

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Rafael Dal Zotto

    IPC: G06V40/16 ,  G06T3/4023 ,  G06V40/20 ,  H04L12/18

    CPC classification number: G06V40/176 ,  G06T3/4023 ,  G06V40/168 ,  G06V40/20 ,  H04L12/1822

    Abstract: In some examples, the disclosure describes a device, comprising: a processor resource, and a non-transitory memory resource storing machine-readable instructions stored thereon that, when executed, cause the processor resource to: determine an emotion based on a facial expression of a user captured within an image, apply a plurality of alterations to the image to exaggerate the facial expression of the user when the emotion has continued for a threshold quantity of time, and remove the plurality of alterations to the image when the emotion of the user has changed.

    COMMUNICATION OF PERIPHERAL DEVICES VIA WIRELESS CONNECTIONS
    178.
    发明公开
    COMMUNICATION OF PERIPHERAL DEVICES VIA WIRELESS CONNECTIONS 审中-公开

    公开(公告)号：US20240147556A1

    公开(公告)日：2024-05-02

    申请号：US17976088

    申请日：2022-10-28

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Min-Hsu Chuang ,  Xin-Chang Chen ,  Pai-Cheng Huang ,  Chin-Hung Ma ,  Shih-Yen Cheng

    IPC: H04W76/15 ,  H04B17/318 ,  H04W76/25

    CPC classification number: H04W76/15 ,  H04B17/318 ,  H04W76/25

    Abstract: In some examples, a device can include a first antenna having a first wireless connection with a first computing device, a second antenna having a second wireless connection with a second computing device, and a controller to determine a signal strength of the first wireless connection and a signal strength of the second wireless connection, designate, in response to the signal strength of the first wireless connection being greater than a threshold signal strength, the first wireless connection as an active connection and the second wireless connection as a standby connection, and cause the peripheral device to communicate with the first computing device via the active connection of the first antenna while maintaining the second wireless connection to the second computing device via the second antenna, where the second wireless connection remains as the standby connection.

    KEYFRAME DETERMINATIONS FOR LOCALIZATION AND MAPPING
    179.
    发明公开
    KEYFRAME DETERMINATIONS FOR LOCALIZATION AND MAPPING 审中-公开

    公开(公告)号：US20240144531A1

    公开(公告)日：2024-05-02

    申请号：US17975458

    申请日：2022-10-27

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Yow-Wei CHENG ,  Ling-I Hung

    IPC: G06T7/80 ,  G06T7/11

    CPC classification number: G06T7/80 ,  G06T7/11 ,  G06T2207/30244

    Abstract: In one example in accordance with the present disclosure, a mobile device is described. The example mobile device includes an image sensor to capture an image frame. The example mobile device also includes a processor for performing simultaneous localization and mapping (SLAM). The example mobile device further includes a memory communicatively coupled to the processor and storing executable instructions that when executed cause the processor to: (1) determine a current location of the mobile device in a local map based on features extracted from the image frame; (2) perform a panoramic check to determine whether a threshold number of keyframes surrounding the current location have been captured; and (3) determine whether to add the image frame to a keyframe database for local mapping based on the panoramic check.

Patent Agency Ranking