公开(公告)号：US20180275741A1

公开(公告)日：2018-09-27

申请号：US15995673

申请日：2018-06-01

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

Inventor： Louis B. Hobson ,  Michael R. Durham ,  Robert S. Wright

IPC: G06F1/32 ,  G06F9/4401 ,  G06F1/26

CPC classification number: G06F1/3287 ,  G06F1/26 ,  G06F1/3246 ,  G06F1/3296 ,  G06F9/4418 ,  Y02D10/172

Abstract: Examples herein disclose determining whether a computing device should implement a zero watt state according to an engagement of a button. The examples disconnect a power source to the computing device based upon the determination the computing device should implement the zero watt state.

公开(公告)号：US10768687B2

公开(公告)日：2020-09-08

申请号：US15995673

申请日：2018-06-01

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

Inventor： Louis B. Hobson ,  Michael R. Durham ,  Robert S. Wright

IPC: G06F1/32 ,  G06F9/44 ,  G06F1/3287 ,  G06F1/26 ,  G06F1/3246 ,  G06F1/3296 ,  G06F9/4401

Abstract: Examples herein disclose determining whether a computing device should implement a zero watt state according to an engagement of a button. The examples disconnect a power source to the computing device based upon the determination the computing device should implement the zero watt state.

公开(公告)号：US20160334857A1

公开(公告)日：2016-11-17

申请号：US15112620

申请日：2014-01-31

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

Inventor： Louis Hobson ,  Michael R Durham ,  Robert S. Wright ,  Robert S Wright

IPC: G06F1/32 ,  G06F9/44

CPC classification number: G06F1/3287 ,  G06F1/26 ,  G06F1/3246 ,  G06F1/3296 ,  G06F9/4418 ,  Y02D10/172

Abstract: Examples herein disclose determining whether a computing device should implement a zero watt state according to an engagement of a button. The examples disconnect a power source to the computing device based upon the determination the computing device should implement the zero watt state.

Abstract translation: 本文的示例公开了根据按钮的接合来确定计算设备是否应当实现零瓦特状态。 这些示例基于计算设备应该实现零瓦特状态的确定来断开计算设备的电源。

公开(公告)号：US09778308B2

公开(公告)日：2017-10-03

申请号：US14414755

申请日：2012-09-20

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

Inventor： Binh T. Truong ,  Nam Nguyen ,  Robert S. Wright

IPC: G01R27/26 ,  G06F3/00 ,  G01R31/02 ,  G06F13/40

CPC classification number: G01R31/023 ,  G01R31/021 ,  G06F13/409 ,  G06F2213/0042 ,  Y02D10/14 ,  Y02D10/151

Abstract: Examples disclose a computing system comprising a host device with a connection socket to support multiple types of cables by detecting a first key position and a second key position for determination of the type of cable. Further, the computing system comprises a switching circuit to determine a logic state of each of the key positions. Additionally, the switching circuit is to deliver power associated with the type of cable based on the logic states of the key positions.

公开(公告)号：US20140359337A1

公开(公告)日：2014-12-04

申请号：US13905884

申请日：2013-05-30

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

Inventor： Szu Tao Tong ,  Chien-Hao Lu ,  Nam Nguyen ,  Robert S. Wright

IPC: G06F1/26

CPC classification number: G06F1/266

Abstract: Circuits for preventing power drawn by a load from exceeding a threshold are provided. A first circuit monitors power supplied to the load and disables a power supply if a threshold is exceeded. A second circuit disconnects the load from the power supply if the threshold is exceeded.

Abstract translation: 提供了用于防止由负载牵引的电力超过阈值的电路。 第一个电路监视提供给负载的电源，如果超过阈值，则禁用电源。 如果超过阈值，则第二个电路将负载从电源断开。