公开(公告)号：US20190146664A1

公开(公告)日：2019-05-16

申请号：US16098121

申请日：2016-06-28

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

Inventor： Timothy P. Guynes ,  Wen Shih Chen ,  John W. Frederick

IPC: G06F3/0484 ,  G06F3/0481 ,  G06F3/0482 ,  G06F3/0488 ,  G06F13/42

Abstract: A monitor includes: a display device; a first Universal Serial Bus (USB) upstream port; and a second USB upstream port. In response to a new host being connected to one of the USB upstream ports when the other of the USB upstream ports has active status by already supporting an active host, the monitor is to display on the display device a prompt to a user to switch active status to the USB upstream port connected to the new host.

公开(公告)号：US11199915B2

公开(公告)日：2021-12-14

申请号：US16074269

申请日：2016-09-22

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

Inventor： Timothy P. Guynes ,  John W. Frederick ,  Syed S. Azam

IPC: G06F3/0354 ,  G06F3/038 ,  G06F3/0481 ,  G06F1/16 ,  G06F3/0482

Abstract: A monitor includes: a circuit board; a display device controlled by the circuit board; and a touchpad to receive user input for the circuit board. The touchpad is slidable between a retracted position inside the monitor and an extended position where user input can be entered to the touchpad.

公开(公告)号：US12204699B2

公开(公告)日：2025-01-21

申请号：US17617426

申请日：2019-09-27

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

Inventor： Anthony N. Kaplanis ,  John W. Frederick ,  Timothy P. Guynes

IPC: G06F3/023 ,  G06F13/42 ,  H04N21/426

Abstract: An example display system includes an on-screen display (OSD) circuit, an input/output (I/O) controller, and a map engine. The OSD circuit operates a functionality of a display device. The I/O controller routes input from a peripheral device to the OSD circuit when the OSD mode is active. The map engine causes activation of the OSD mode when an input sequence received by the I/O controller corresponds to an OSD mode activation sequence.

公开(公告)号：US20220244794A1

公开(公告)日：2022-08-04

申请号：US17617426

申请日：2019-09-27

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

Inventor： Anthony N. Kaplanis ,  John W. Frederick ,  Timothy P. Guynes

IPC: G06F3/023 ,  G06F13/42 ,  H04N21/426

Abstract: An example display system includes an on-screen display (OSD) circuit, an input/output (I/O) controller, and a map engine. The OSD circuit operates a functionality of a display device. The I/O controller routes input from a peripheral device to the OSD circuit when the OSD mode is active. The map engine causes activation of the OSD mode when an input sequence received by the I/O controller corresponds to an OSD mode activation sequence.

公开(公告)号：US11817066B1

公开(公告)日：2023-11-14

申请号：US17866754

申请日：2022-07-18

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

Inventor： Timothy P. Guynes ,  Richard J. Krill ,  Fu Teng Shih

IPC: G09G5/10

CPC classification number: G09G5/10 ,  G09G2320/066 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2330/021 ,  G09G2354/00

Abstract: In an example in accordance with the present disclosure, a display device is described. The display device includes a display screen to display content. The display device has a first mode and a second mode. A first mode brightness scale, which defines a range of available brightness values for the display screen, is different than a second mode brightness scale. The display device includes a display controller to select a brightness scale for the display device based on a current mode of the display device.

公开(公告)号：US11561602B2

公开(公告)日：2023-01-24

申请号：US16095690

申请日：2016-04-22

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

Inventor： Timothy P. Guynes ,  Humberto M. Fossati ,  Wen Shih Chen

IPC: G06F1/3234 ,  G06F1/3287 ,  H04N5/63 ,  G06F3/0482 ,  G06F3/04847 ,  G09G5/00 ,  H04N21/443

Abstract: The first time a display device is turned on, is turned on after it has been factory reset, or is factory reset, the display device displays a message indicating that in a default and current power mode of the display device, a hardware component of the display device different than display hardware is powered off when the display device enters a low-power state. A user is permitted to have the hardware component remain powered on when the display device enters the low-power state.