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公开(公告)号：US20180120907A1
公开(公告)日：2018-05-03
申请号：US15567603
申请日：2015-05-28
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Szu Tao Tong , Hsin-Tso Lin , Cheng-Yi Yang , Hai-Ling Hung , Chien-Hao Lu
CPC classification number: G06F1/184 , G05B15/02 , G06F1/206 , H01R29/00 , H01R2201/06 , H05K1/0266 , H05K1/11 , H05K1/181
Abstract: An example printed circuit board assembly (PCBA) includes a controller and a plurality of conductive contacts. The conductive contacts are coupled to the controller. The controller is to determine a type of chassis to which the PCBA is mounted.
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公开(公告)号：US12184000B2
公开(公告)日：2024-12-31
申请号：US17877383
申请日：2022-07-29
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Hsin-Tso Lin , Hung-Sung Pan
IPC: H01R12/70 , H01R12/71 , H01R13/627 , H01R13/635
Abstract: In some examples, the disclosure describes a connector comprising a cover comprising a cover top, a first clip coupled to a first end of the cover, the first clip including a first lever and a first hook, a second clip coupled to a second end of the cover, the second clip including a second lever and a second hook, and a biasing member coupled to the cover top and disposed between the first clip and the second clip, the biasing member to apply pressure to the connector while the connector is disposed between the biasing member and the first hook and the second hook.
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公开(公告)号：US09946682B2
公开(公告)日：2018-04-17
申请号：US14762231
申请日：2013-01-28
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Hsin-Tso Lin
CPC classification number: G06F13/4282 , G06F1/266 , G06F9/44505
Abstract: One example provides a system. The system includes a serial port and a circuit coupled to the serial port. The circuit is to detect an installation or removal of a device to the serial port and to remove power provided to the serial port in response to the detection.
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公开(公告)号：US10101778B2
公开(公告)日：2018-10-16
申请号：US15567603
申请日：2015-05-28
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Szu Tao Tong , Hsin-Tso Lin , Cheng-Yi Yang , Hai-Ling Hung , Chien-Hao Lu
Abstract: An example printed circuit board assembly (PCBA) includes a controller and a plurality of conductive contacts. The conductive contacts are coupled to the controller. The controller is to determine a type of chassis to which the PCBA is mounted.
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公开(公告)号：US09503033B2
公开(公告)日：2016-11-22
申请号：US13852089
申请日：2013-03-28
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Hsin-Tso Lin
CPC classification number: H03F3/181 , H03F1/305 , H03F3/183 , H03F3/1855
Abstract: An audio amplifier is to transition between a power-down mode and an active mode, based on assertion and deassertion of a power down signal. A power down control module is to selectively assert and deassert the power down signal to the audio amplifier. The power down control module may identify at least one of a digital detection signal and an analog detection signal. The digital detection signal indicates the availability of a digital audio signal to be amplified, and the analog detection signal indicates the availability of an analog audio signal to be amplified.
Abstract translation: 音频放大器将基于断电信号的断言和取消断言而在掉电模式和有功模式之间转换。 断电控制模块可选择性地断言和解除对音频放大器的掉电信号。 断电控制模块可以识别数字检测信号和模拟检测信号中的至少一个。 数字检测信号指示要放大的数字音频信号的可用性，并且模拟检测信号指示要放大的模拟音频信号的可用性。
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Patent Agency Ranking
公开(公告)号：US20240039191A1
公开(公告)日：2024-02-01
申请号：US17877383
申请日：2022-07-29
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Hsin-Tso Lin , Hung-Sung Pan
IPC: H01R12/70 , H01R12/71 , H01R13/635 , H01R13/627
CPC classification number: H01R12/7023 , H01R12/716 , H01R13/635 , H01R13/6273
Abstract: In some examples, the disclosure describes a connector comprising a cover comprising a cover top, a first clip coupled to a first end of the cover, the first clip including a first lever and a first hook, a second clip coupled to a second end of the cover, the second clip including a second lever and a second hook, and a biasing member coupled to the cover top and disposed between the first clip and the second clip, the biasing member to apply pressure to the connector while the connector is disposed between the biasing member and the first hook and the second hook.
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公开(公告)号：US20230056629A1
公开(公告)日：2023-02-23
申请号：US17796856
申请日：2020-01-31
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Hsin-Tso Lin , Po Cheng Liao , Chien-Hao Lu
Abstract: In one example, a computing device may include a circuit board having a contact pad disposed at an edge of the circuit board, and a chassis in which the circuit board is installed. The chassis may include a circuit board holder to engage the edge of the circuit board to retain the circuit board in a defined position relative to the chassis. The circuit board holder may be grounded. Further, the computing device may include a controller to receive a signal from the contact pad, the signal indicative of a presence of the circuit board holder contacting the contact pad. Furthermore, the controller may detect a form factor type of the chassis based on the received signal.
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公开(公告)号：US09213398B2
公开(公告)日：2015-12-15
申请号：US13847080
申请日：2013-03-19
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Szu Tao Tong , Hsin-Tso Lin , Cheng-Yi Yang , Chih Liang Li
CPC classification number: G06F1/3243 , G06F1/26 , G06F1/3206 , Y02D10/152
Abstract: A keypad circuit provides a signal corresponding to an actuation of a button. A query is presented to confirm intent to place an apparatus in a low-power state in response to the signal. The apparatus assumes a low-power state in response to a confirmation. The apparatus is also configured to assume an active state from a low-power state in response to the signal. Point-of-sale terminals and other apparatus can be controlled and operated accordingly.
Abstract translation: 键盘电路提供对应于按钮的致动的信号。 呈现询问以确认将设备响应于信号置于低功率状态。 该装置响应于确认而呈现低功率状态。 该装置还被配置为响应于该信号而从低功率状态呈现活动状态。 销售点终端和其他设备可以相应地进行控制和操作。
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公开(公告)号：US20150324321A1
公开(公告)日：2015-11-12
申请号：US14762231
申请日：2013-01-28
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Hsin-Tso Lin
CPC classification number: G06F13/4282 , G06F1/266 , G06F9/44505
Abstract: One example provides a system. The system includes a serial port and a circuit coupled to the serial port. The circuit is to detect an installation or removal of a device to the serial port and to remove power provided to the serial port in response to the detection.
Abstract translation: 一个例子提供了一个系统。 该系统包括串行端口和耦合到串行端口的电路。 该电路用于检测设备到串行端口的安装或移除，以及响应于检测而移除提供给串行端口的电源。
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公开(公告)号：US20140289442A1
公开(公告)日：2014-09-25
申请号：US13847080
申请日：2013-03-19
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Szu Tao TONG , Hsin-Tso Lin , Cheng-Yi Yang , Chih Liang Li
IPC: G06F1/32
CPC classification number: G06F1/3243 , G06F1/26 , G06F1/3206 , Y02D10/152
Abstract: A keypad circuit provides a signal corresponding to an actuation of a button. A query is presented to confirm intent to place an apparatus in a low-power state in response to the signal. The apparatus assumes a low-power state in response to a confirmation. The apparatus is also configured to assume an active state from a low-power state in response to the signal. Point-of-sale terminals and other apparatus can be controlled and operated accordingly.
Abstract translation: 键盘电路提供对应于按钮的致动的信号。 呈现询问以确认将设备响应于信号置于低功率状态。 该装置响应于确认而呈现低功率状态。 该装置还被配置为响应于该信号而从低功率状态呈现活动状态。 销售点终端和其他设备可以相应地进行控制和操作。
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