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公开(公告)号:US20240013536A1
公开(公告)日:2024-01-11
申请号:US17861713
申请日:2022-07-11
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Chih-Chen Hung , Hung-Ming Chen , Chia-Wen Chuang
CPC classification number: G06V20/41 , G06T7/11 , G06T2200/24
Abstract: In some examples, an electronic device includes an image sensor to capture a source image. In some examples, the electronic device includes a processor to determine, in the source image, a first region that depicts a first person and a second region that depicts a second person. In some examples, the processor is to, in response to determining that the first person is further away than the second person relative to the image sensor based on the first region and the second region, generate a first focus cell that depicts the first person alone. In some examples, the processor is to generate a macro view of the source image that depicts the first person and the second person. In some examples, the processor is to instruct display of a compound image including the macro view and the first focus cell.
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公开(公告)号:US11429195B2
公开(公告)日:2022-08-30
申请号:US16617947
申请日:2017-07-06
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Kuan-Ting Wu , Hung-Ming Chen , Chih Chen Hung
Abstract: The present subject matter relates to self-healing keyboards. In an example implementation, a self-healing keyboard of an electronic device comprises a self-healing film having a self-healing layer disposed over a keyboard. The self-healing layer is composed of polyurethane, epoxy vinyl ester, epoxy, polyurethane microcapsules filled with silane compound, and a polysiloxane mixture.
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公开(公告)号:US12067164B2
公开(公告)日:2024-08-20
申请号:US17615219
申请日:2019-09-16
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Charles J. Stancil , Tai Hsiang Chen , Hung-Ming Chen , Simon Wong , Hsiang-Ta Ke , Yi-Hsien Lin , Jung-Hsing Wang
IPC: G06F3/01 , G06F3/0354 , G06F3/038 , G06F3/041
CPC classification number: G06F3/016 , G06F3/03545 , G06F3/0383 , G06F3/0412 , G06F2203/04105
Abstract: Techniques for proving haptic feedback in computing systems are described. In operation, an input representing utilisation parameters of an electronic pen is received. In an example, the electronic pen may be electronically coupled to the computing system. Based on the received utilisation parameters, the computing system provides a pattern of haptic feedback to the user.
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公开(公告)号:US20230252957A1
公开(公告)日:2023-08-10
申请号:US17668735
申请日:2022-02-10
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Chih-Chen Hung , Hung-Ming Chen , Chia-Wen Chuang
IPC: G09G5/14 , G06V40/20 , G06V40/16 , G06F3/0481
CPC classification number: G09G5/14 , G06V40/23 , G06V40/171 , G06F3/0481 , G09G2340/125
Abstract: An example non-transitory machine-readable storage medium includes instructions to, when executed by the processor, identify an object depicted in a video scene, wherein the video scene is displayed in a graphical user interface (GUI). The example instructions are executable to 1) identify coordinates of the object depicted in the video scene, wherein the coordinates are relative to the GUI and 2) identify coordinates of an inset window which is smaller than the GUI and overlaps the video scene. The example instructions are executable to compare the coordinates of the object with the coordinates of the inset window to determine an overlap of the inset window with the object. Responsive to an identified overlap of the inset window and the object, the instructions are executable to alter a display characteristic of the inset window to avoid the overlap of the inset window with the object.
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公开(公告)号:US11424092B2
公开(公告)日:2022-08-23
申请号:US17052365
申请日:2018-12-12
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Chih-Chen Hung , Hung-Ming Chen , Kun-Chih Wang , Ke-Jian Liou
Abstract: In one example, a keyboard device may include a base plate, a pivoting support fixedly disposed on the base plate and having a recess portion, a key cap support having a shaft portion rotatably received in the recess portion, a rolling element disposed between the shaft portion and the pivoting support, and a key cap assembled to the key cap support.
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公开(公告)号:US11881025B1
公开(公告)日:2024-01-23
申请号:US17861713
申请日:2022-07-11
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Chih-Chen Hung , Hung-Ming Chen , Chia-Wen Chuang
IPC: H04L65/403 , G06V20/10 , G06V20/40 , G06V10/25 , G06T7/11
CPC classification number: G06V20/41 , G06T7/11 , G06T2200/24
Abstract: In some examples, an electronic device includes an image sensor to capture a source image. In some examples, the electronic device includes a processor to determine, in the source image, a first region that depicts a first person and a second region that depicts a second person. In some examples, the processor is to, in response to determining that the first person is further away than the second person relative to the image sensor based on the first region and the second region, generate a first focus cell that depicts the first person alone. In some examples, the processor is to generate a macro view of the source image that depicts the first person and the second person. In some examples, the processor is to instruct display of a compound image including the macro view and the first focus cell.
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公开(公告)号:US20220283641A1
公开(公告)日:2022-09-08
申请号:US17636059
申请日:2019-11-08
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Hung-Ming Chen , Charles Stancil , Tai Hsiang Chen , Wei Hung Lin
IPC: G06F3/01 , G06F3/04886
Abstract: In one example, an electronic device may include a touch panel defining an input surface having an input region and a display panel disposed below the touch panel. The display panel may visualize a virtual keyboard including a set of virtual keys. Further, the electronic device may include a haptic array module disposed below the display panel. The haptic array module may include a first actuator disposed below the input region corresponding to a first virtual key of the set of virtual keys. Further, the electronic device may include a controller in communication with the haptic array module to trigger the first actuator to generate a haptic output at the input region in response to an activation of the virtual keyboard.
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公开(公告)号:US10990203B2
公开(公告)日:2021-04-27
申请号:US16641563
申请日:2017-08-31
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor: Hung-Ming Chen , Chao-Wen Cheng , Kuan-Ting Wu
IPC: G06F3/0354 , G06F1/16
Abstract: In one example, touchpad assembly is disclosed, which may include a bottom cover, a horizontal elastic member flexibly positioned on the bottom cover, a balancing bar disposed on the bottom cover and substantially parallel to the horizontal elastic member, and a metal dome. The metal dome may include a first end fixedly connected to the bottom cover via a first fixture, and a second end to hold the horizontal elastic member and the balancing bar such that the balancing bar is flexibly engaged with the bottom cover. The balancing bar, the metal dome, and the horizontal elastic member may control a flexure of a touchpad when the touchpad is pressed.
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公开(公告)号:US20220229494A1
公开(公告)日:2022-07-21
申请号:US17615219
申请日:2019-09-16
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Charles J. Stancil , Tai Hsiang Chen , Hung-Ming Chen , Simon Wong , Hsiang-Ta Ke , Yi-Hsien Lin , Jung-Hsing Wang
IPC: G06F3/01 , G06F3/0354 , G06F3/038 , G06F3/041
Abstract: Techniques for proving haptic feedback in computing systems are described. In operation, an input representing utilisation parameters of an electronic pen is received. In an example, the electronic pen may be electronically coupled to the computing system. Based on the received utilisation parameters, the computing system provides a pattern of haptic feedback to the user.
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公开(公告)号:US20210366672A1
公开(公告)日:2021-11-25
申请号:US17052365
申请日:2018-12-12
Applicant: Hewlett-Packard Development Company, L.P.
Inventor: Chih-Chen Hung , Hung-Ming Chen , Kun-Chih Wang , Ke-Jian Liou
Abstract: In one example, a keyboard device may include a base plate, a pivoting support fixedly disposed on the base plate and having a recess portion, a key cap support having a shaft portion rotatably received in the recess portion, a rolling element disposed between the shaft portion and the pivoting support, and a key cap assembled to the key cap support.
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