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公开(公告)号：US11263614B2
公开(公告)日：2022-03-01
申请号：US16076756
申请日：2017-02-07
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Binh T. Truong
Abstract: Example implementations relate to determining cash drawer access. An example controller can detect a request to access an integrated cash drawer, determine a source of the request, and filter the request based on the determined source. In some examples, in response to a rejection during filtering, access to the integrated cash drawer can be denied and in response to an allowance during filtering access to the integrated cash drawer can be allowed.
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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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公开(公告)号：US20220413580A1
公开(公告)日：2022-12-29
申请号：US17778924
申请日：2019-11-22
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Binh T. Truong , Nam H. Nguyen , TheinDung Huynh
Abstract: In some examples, a power adapter comprises a first connector having multiple power setting keys, the first connector to couple to a first device; a second connector to couple to a second device; and a processor coupled to the first connector and the second connector, the processor to determine if the second device is configured to supply power in accordance with a power setting of the first device.
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公开(公告)号：US11226826B2
公开(公告)日：2022-01-18
申请号：US16440088
申请日：2019-06-13
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Binh T. Truong , Larry W. Kunkel
IPC: G06F9/00 , G06F15/177 , G06F9/4401 , G06F11/00 , G06F11/22 , G06F13/38
Abstract: An apparatus to initialize a port includes a first input-output port to connect to a first device and a control unit to initialize all input-output ports of the apparatus when the apparatus is booted and to skip a power-on self-test (POST) of the first input-output port in response to a request to skip initialization of the first input-output port while the first input-output port is enabled.
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公开(公告)号：US20210157384A1
公开(公告)日：2021-05-27
申请号：US17045523
申请日：2018-07-20
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Mark A. Piwonka , Michael R. Durham , Scott W. Sanders , Javier Enrique Guerrero , Binh T. Truong
IPC: G06F1/3209 , G06F9/4401 , G06F1/3296 , G06F13/42
Abstract: Example implementations relate to assigning power sources. An example system includes a network device and a computing device with a BIOS. The BIOS provides the network device a heartbeat in response to the computing device entering a hibernation state, assigns a power source to a network interface card (NIC) of the network device via a power delivery controller, and assigns the NIC to receive Wake-On-Lan (WOL) support. The system can place the computing device to a threshold power state responsive to the NIC receiving WOL support.
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Patent Agency Ranking
公开(公告)号：US20180285229A1
公开(公告)日：2018-10-04
申请号：US15759118
申请日：2015-09-25
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Binh T. Truong , Chi So
Abstract: In one implementation, a system for providing a representation of a physical location of a port includes an identifier engine, a configuration engine, and a display engine. In an example, the identifier engine retrieves a value stored on a first memory resource located on a system board. In an example, a configuration engine identifies a memory resource location on a second memory resource that is to store physical port information using a system identifier associated with the value. In an example, a display engine causes the physical port information to be displayed.
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公开(公告)号：US09213399B2
公开(公告)日：2015-12-15
申请号：US14537582
申请日：2014-11-10
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Chi So , Binh T. Truong , Luke Mulcahy
CPC classification number: G06F1/325 , G06F1/266 , G06F1/30 , G06F1/3203 , G06F1/3243 , G06F1/3287 , G06F1/3293 , G06F1/3296
Abstract: A BIOS controlled peripheral device port power device is described. The device includes a processor and at least one peripheral device port. The processor powers up a host controller in preparation for the processor to enter a sleep state. The processor also places the processor in the sleep state after the host controller is powered up. The processor also selectively powers the at least one peripheral device port by the host controller when the processor is in the sleep state according to at least one setting stored in the processor.
Abstract translation: 描述了BIOS控制的外围设备端口功率器件。 该设备包括处理器和至少一个外围设备端口。 处理器为主控制器供电，以准备处理器进入睡眠状态。 主机控制器上电后，处理器也将处理器置于睡眠状态。 当处理器处于休眠状态时，处理器还根据存储在处理器中的至少一个设置，由主机控制器选择性地为该至少一个外围设备端口供电。
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公开(公告)号：US20150067373A1
公开(公告)日：2015-03-05
申请号：US14537582
申请日：2014-11-10
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Chi So , Binh T. Truong , Luke Mulcahy
IPC: G06F1/32
CPC classification number: G06F1/325 , G06F1/266 , G06F1/30 , G06F1/3203 , G06F1/3243 , G06F1/3287 , G06F1/3293 , G06F1/3296
Abstract: A BIOS controlled peripheral device port power device is described. The device includes a processor and at least one peripheral device port. The processor powers up a host controller in preparation for the processor to enter a sleep state. The processor also places the processor in the sleep state after the host controller is powered up. The processor also selectively powers the at least one peripheral device port by the host controller when the processor is in the sleep state according to at least one setting stored in the processor.
Abstract translation: 描述了BIOS控制的外围设备端口功率器件。 该设备包括处理器和至少一个外围设备端口。 处理器为主控制器供电，以准备处理器进入睡眠状态。 主机控制器上电后，处理器也将处理器置于睡眠状态。 当处理器处于休眠状态时，处理器还根据存储在处理器中的至少一个设置，由主机控制器选择性地为该至少一个外围设备端口供电。
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公开(公告)号：US12105593B2
公开(公告)日：2024-10-01
申请号：US17965711
申请日：2022-10-13
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： Binh T. Truong , Aaron Sanders
CPC classification number: G06F11/1417 , G06F11/2221 , G06F11/2284
Abstract: The example computing device includes a universal serial bus (USB) port to provide a data connection and power to a connected device. The example computing device also includes a controller to control a power state of the USB port during a reboot process of the computing device. The example computing device further includes a basic input/output system (BIOS) to send a port reboot setting to the controller. The port reboot setting defines a power-off time period that the USB port is to be powered off during the reboot process.
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公开(公告)号：US11573851B2
公开(公告)日：2023-02-07
申请号：US17262276
申请日：2019-02-26
Applicant: Hewlett-Packard Development Company, L.P.
Inventor： Gaurav Roy , Prateek Tiwari , Adnan Mirza , Francisco Beschoren da Costa , Binh T. Truong , Shiva Bansal , Sanket Anavkar , Martin Schwarz
Abstract: In some examples, a system receives data from peripheral devices connected to respective point-of-sale (POS) base terminals, the data captured using agents executing in the POS base terminals during periods of reduced activity of the POS base terminals. Based on processing the received data, the system determines linkage of peripheral devices to the POS base terminals, and determines, for a first POS base terminal, swapping of a first peripheral device with a second peripheral device. The system generates an output indicating that the first peripheral device has been swapped with the second peripheral device, and identifies an issue associated with a POS base terminal or a peripheral device, and trigger a remediation action to address the issue.
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