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公开(公告)号：US20240054881A1
公开(公告)日：2024-02-15
申请号：US17888445
申请日：2022-08-15
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Nick Thamma , Nam Nguyen , Conrad Walter Henry, JR. , Alan Tam
CPC classification number: G08B21/24 , G06F3/0416 , G08B21/182 , G06F11/3055 , G01C21/16 , G01D5/145
Abstract: In one example, a notification may be generated to prompt a user to clean a personal computing device. The notification may be based upon usage data of the personal computing device. Multiple types of usage data may be determined and combined to create a composite usage value. The composite usage value may be compared to a threshold usage value. A notification may be generated if the composite usage value exceeds the threshold usage value.
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公开(公告)号：US10031569B2
公开(公告)日：2018-07-24
申请号：US15112560
申请日：2014-01-31
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Nam Nguyen , Robert S Wright , Binh T Truong
IPC: G06F1/26 , G06F1/32 , G06F9/44 , G06F9/4401
Abstract: One of a first voltage and a second voltage may be selected based on input from a basic input/output system (BIOS). One of the selected voltage and no voltage may be output to a carrier detect (CD) pin and a ring Indicator (RI) pin of a serial communication port, based on the input from the BIOS.
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公开(公告)号：US11995295B2
公开(公告)日：2024-05-28
申请号：US17888445
申请日：2022-08-15
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Nick Thamma , Nam Nguyen , Conrad Walter Henry, Jr. , Alan Tam
IPC: G06F3/0484 , G06F3/041 , G06F3/0488 , G08B21/18 , G08B21/24 , G01C21/16 , G01D5/14 , G06F11/30
CPC classification number: G06F3/0484 , G06F3/0416 , G06F3/0488 , G08B21/182 , G08B21/24 , G01C21/16 , G01D5/145 , G06F11/3055
Abstract: In one example, a notification may be generated to prompt a user to clean a personal computing device. The notification may be based upon usage data of the personal computing device. Multiple types of usage data may be determined and combined to create a composite usage value. The composite usage value may be compared to a threshold usage value. A notification may be generated if the composite usage value exceeds the threshold usage value.
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公开(公告)号：US20180005603A1
公开(公告)日：2018-01-04
申请号：US15544911
申请日：2015-04-17
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Shaheen Saroor , Nam Nguyen , Kent E Biggs
CPC classification number: G09G5/14 , G06F3/1454 , G09G5/006 , G09G2370/12 , G09G2370/16 , G09G2370/22
Abstract: Examples relate to managing a display input An example system to manage a display input is provided herein. Management of display input includes a determination of a display mode selected. Management of display input also includes control of connections and transfer of data between an external device and an internal device. Management of display input further includes adjustment of a display setting based on display mode.
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公开(公告)号：US20160335093A1
公开(公告)日：2016-11-17
申请号：US15112560
申请日：2014-01-31
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Nam Nguyen , ROBERT S. WRIGHT , BINH T. TROUNG
CPC classification number: G06F1/266 , G06F1/26 , G06F1/3296 , G06F9/4401
Abstract: One of a first voltage and a second voltage may be selected based on input from a basic input/output system (BIOS). One of the selected voltage and no voltage may be output to a carrier detect (CD) pin and a ring Indicator (RI) pin of a serial communication port, based on the input from the BIOS.
Abstract translation: 可以基于来自基本输入/输出系统（BIOS）的输入来选择第一电压和第二电压之一。 选择的电压和无电压之一可以根据BIOS的输入输出到串行通信端口的载波检测（CD）引脚和环形指示灯（RI）引脚。
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Patent Agency Ranking
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
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.
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公开(公告)号：US20160378992A1
公开(公告)日：2016-12-29
申请号：US15112626
申请日：2014-01-31
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Nam Nguyen , Chi So , Shaheen Saroor
Abstract: An example method includes receiving an indication of a first level of authentication for an electronic device, the first authentication being associated with a first authentication device associated with the user; receiving an indication of a second level of authentication for the electronic device, the second authentication being associated with a second authentication device associated with the user, the second authentication device being different from the first authentication device; and upon receiving the indication of at least the first level of authentication and the second level of authentication, allow access to the electronic device.
Abstract translation: 示例性方法包括：接收电子设备的第一认证级别的指示，所述第一认证与与用户相关联的第一认证设备相关联; 接收所述电子设备的第二认证级别的指示，所述第二认证与与所述用户相关联的第二认证设备相关联，所述第二认证设备与所述第一认证设备不同; 并且在接收到至少第一级认证和第二级认证的指示时，允许访问电子设备。
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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。
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公开(公告)号：US20160352322A1
公开(公告)日：2016-12-01
申请号：US14908722
申请日：2013-07-31
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Robert S Wright , Michael R. Durham , Nam Nguyen
IPC: H03K17/0814 , H02M3/156 , H02M1/32 , H03K7/08
CPC classification number: H03K17/08142 , H02M1/32 , H02M3/156 , H03K7/08 , H03K17/163
Abstract: Example implementations relate to controlling a field-effect transistor (FET) switch in a load switch circuit. A digital pulse width modulated (PWM) voltage signal may be applied to a gate of a FET switch. The pulse width of the PWM voltage signal may be set to a first value. The pulse width of the digital PWM voltage signal may be digitally incremented to a second value. The digital PWM voltage signal having the pulse width of the second value may be applied to the gate of the FET switch.
Abstract translation: 示例实现涉及控制负载开关电路中的场效应晶体管（FET）开关。 数字脉宽调制（PWM）电压信号可以施加到FET开关的栅极。 PWM电压信号的脉冲宽度可以被设置为第一值。 数字PWM电压信号的脉冲宽度可以数字地增加到第二值。 具有第二值的脉冲宽度的数字PWM电压信号可以被施加到FET开关的栅极。
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公开(公告)号：US20140088760A1
公开(公告)日：2014-03-27
申请号：US13626058
申请日：2012-09-25
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Binh T. Truong , Nam Nguyen , Larry W. Kunkel
CPC classification number: G07G1/0027 , G07G1/0009 , G07G3/00
Abstract: A computer monitors a connected state of a cash drawer and the open/closed status of one or more trays by way of circuitry and a BIOS program code. The computer opens the respective trays of the cash drawer by way of the circuitry and the BIOS program code. Alert messaging or alarm functions can also be performed in accordance with the monitoring. Cash drawer security, management and user convenience are improved accordingly.
Abstract translation: 计算机通过电路和BIOS程序代码监视现金抽屉的连接状态和一个或多个托盘的打开/关闭状态。 计算机通过电路和BIOS程序代码打开钱箱的相应托盘。 警报信息或报警功能也可以根据监控进行。 现金抽屉的安全性，管理和用户便利性相应提高。
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