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公开(公告)号：US10146285B2
公开(公告)日：2018-12-04
申请号：US14687614
申请日：2015-04-15
Applicant: Quanta Computer Inc.
Inventor： Jen-Hsuen Huang , Fa-Da Lin , Wei-Tsung Tang
Abstract: Various examples of the present technology provide systems and methods for monitoring an AC power to a computing system, generating a power failure signal when the AC power is determined abnormal, and cause one or more components of the computing system to be switched to a low power mode or shut down to reduce power consumption of the computing system. In particular, the various embodiments of the present technology provide a method to extend hold time of a power supply unit (PSU), thus extend power-on time of a server system during an input power interruption.
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公开(公告)号：US10671139B2
公开(公告)日：2020-06-02
申请号：US15609741
申请日：2017-05-31
Applicant: QUANTA COMPUTER INC.
Inventor： Jen-Hsuen Huang , Fa-Da Lin , Yi-Ping Lin
Abstract: The present disclosure provides a system and method for providing a basic power to a system in an event that a standby power of power supply units (PSUs) of the system fails. The system comprises a plurality of active components, one or more PSUs, and a power switch. The power switch is connected to a standby power output and a main power output of the PSUs. The power switch can receive status information of the PSUs and determine whether the main power of the PSUs is within a predetermined range. In an event that the standby power of the PSUs fails and the main power of the PSUs is within the predetermined range, the power switch can switch an input power from the standby power to the main power of the PSUs and output a basic power for system use.
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公开(公告)号：US10271460B2
公开(公告)日：2019-04-23
申请号：US14992143
申请日：2016-01-11
Applicant: Quanta Computer Inc.
Inventor： Jen-Hsuen Huang , Fa-Da Lin , Pin-Hao Hung
Abstract: A server system includes an enclosure, a first section, a motherboard section, a fan section, and a midplane board. The first section is disposed at a first end of the enclosure and includes at least one heat generating component. The motherboard section is disposed at a second end of the enclosure and includes at least one motherboard. The fan section is disposed between the front section and the motherboard section and includes at least one fan for directing air in from the first end and out of the second end. The midplane board is vertically interposed between the fan section and the motherboard section, and is configured to electrically and communicatively couple the at least one motherboard to one or more components in the first section, and includes one or more airflow cutouts. The one or more airflow cutouts of the midplane board make up at least thirty percent of a cross-sectional surface area of the midplane board.
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公开(公告)号：US10243287B1
公开(公告)日：2019-03-26
申请号：US15963323
申请日：2018-04-26
Applicant: QUANTA COMPUTER INC.
Inventor： Jen-Hsuen Huang , Fa-Da Lin , Pin-Hao Hung
Abstract: A riser card is disclosed. The riser card includes a circuit board that has two sides, two longitudinal edges extending along a length of the board, and two orthogonal edges extending along a width of the board. The card also includes a first bus connector along one of the longitudinal edges; a second bus connector on one side of the board extending substantially parallel to the longitudinal edges; and a third bus connector on the other side of the board extending substantially parallel to the orthogonal edges. The second bus connector is configured to connect an add-on unit to the card so that the add-on unit extends substantially perpendicular from the board. The third bus connector is configured to connect an add-on unit to the card so that the add-on unit extends substantially parallel to the board and the first edges.
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公开(公告)号：US09529743B2
公开(公告)日：2016-12-27
申请号：US14690770
申请日：2015-04-20
Applicant: Quanta Computer Inc.
Inventor： Jen-Hsuen Huang , Fa-Da Lin , Pin-Hao Hung
CPC classification number: G06F13/12 , G06F13/4282
Abstract: In some implementations, a riser card can be configured to connect to multiple PCIe connectors on a motherboard of a computing device. The riser card can be configured to route signals from an accessory installed in the riser to the CPU of the computing device through multiple PCIe connectors. The riser card can be configured to connect to a PCIe connector on the motherboard using cabling.
Abstract translation: 在一些实现中，提升卡可被配置为连接到计算设备的主板上的多个PCIe连接器。 转接卡可以配置为通过多个PCIe连接器将安装在提升板中的附件信号路由到计算设备的CPU。 转接卡可以配置为使用布线连接到主板上的PCIe连接器。
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Patent Agency Ranking
公开(公告)号：US10101799B2
公开(公告)日：2018-10-16
申请号：US15206115
申请日：2016-07-08
Applicant: Quanta Computer Inc.
Inventor： Jen-Hsuen Huang , Fa-Da Lin , Chih-Wei Yu
Abstract: Systems, methods, and non-transitory computer-readable storage media for smart power clamping of a redundant power supply. A system configured according to this disclosure can measure, at a baseboard management controller, a system power consumption which indicates total power being delivered by a first power supply unit and a second power supply unit. The system can determine that the system power consumption exceeds a system power consumption capacity and, in response to the determination, communicate a power clamping signal to a processor, resulting in a reduced system power consumption. The system can further identify that the reduced system power consumption exceeds the system power consumption capacity and initiate a hardware throttling of at least one of the first power supply unit and the second power supply unit.
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公开(公告)号：US09933821B2
公开(公告)日：2018-04-03
申请号：US15045957
申请日：2016-02-17
Applicant: Quanta Computer Inc.
Inventor： Jen-Hsuen Huang , Fa-Da Lin , Chih-Wei Yu , Chih-Wei Yang
CPC classification number: G06F1/1679 , G06F1/181 , G06F1/182 , G06F1/185 , G06F1/186 , G06F1/28 , G06F11/1456 , G06F13/4068 , G06F21/00 , G06F21/80 , G06F21/81 , G06F2201/84 , G06F2221/2101 , G06F2221/2147 , H05K7/1485
Abstract: An apparatus may include a chassis that can receive a sled and a locking mechanism. The locking mechanism can mechanically lock the sled to the chassis to prevent a sudden power loss that can be caused from an unexpected removal of the sled from the chassis. To avoid a sudden power loss, a voltage-sensing electrical switch lock can be implemented to the chassis to mechanically lock the sled to the chassis until the sled is ready to be removed. The sled may include one or more computing devices that need to be inactive before removing the sled. The apparatus includes a controller that may detect whether at least one of computing devices in the sled are in an active state or in an inactive state. Based on the determination of the state of the computing devices in the sled, the controller may activate the locking mechanism or de-active locking mechanism.
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公开(公告)号：US09804937B2
公开(公告)日：2017-10-31
申请号：US14825875
申请日：2015-08-13
Applicant: Quanta Computer Inc.
Inventor： Jen-Hsuen Huang , Fa-Da Lin , Pao-Ching Wang
CPC classification number: G06F11/2025 , G06F11/2035 , G06F11/3058 , G06F11/3062
Abstract: A server rack includes a rack management controller (RMC) configured to manage a first function and a backplane including a backplane controller (BPC). The BPC is configured to monitor the RMC, determine that the RMC is unavailable, and manage the first function, in response to determining that the RMC is unavailable.
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公开(公告)号：US09750153B2
公开(公告)日：2017-08-29
申请号：US14690797
申请日：2015-04-20
Applicant: Quanta Computer Inc.
Inventor： Jen-Hsuen Huang , Fa-Da Lin
CPC classification number: H05K7/1422 , H05K7/1441 , H05K7/1449 , H05K7/1452 , H05K7/1457 , H05K7/1485 , H05K7/1492 , H05K7/183 , H05K7/2019
Abstract: A system includes a top-of-rack, a first plurality of chassis, and a first backplane. The first plurality of chassis each includes at least one rack module and a chassis network switch that connects to each of the at least one rack module. The first backplane includes a first backplane network switch that connects to the top-of-rack and connects to each of the first plurality of chassis via the chassis network switch of each of the first plurality of chassis.
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公开(公告)号：US09588571B2
公开(公告)日：2017-03-07
申请号：US14793958
申请日：2015-07-08
Applicant: Quanta Computer Inc.
Inventor： Jen-Hsuen Huang , Fa-Da Lin , Chih-Wei Yu
CPC classification number: G06F1/3234 , G06F1/30 , G06F11/0706 , G06F11/0751 , G06F11/0793 , H02J3/00 , H02J13/00 , H02J2003/007 , Y02E60/76 , Y04S40/22
Abstract: In some implementations, a rack management controller can dynamically manage power supply units in a server rack system. For example, the rack management controller can determine how many power supply units should be powered on based on the power requirements of the server rack system. The management controller can configure a power management controller to turn on the determined number of power supply units. The rack management controller can receive status signals from the power supply units in the server rack. The rack management controller can detect when a power supply unit fails based on the status signals. The rack management controller can dynamically reconfigure the power management controller to replace the failed power supply unit by turning on a reserved power supply unit.
Abstract translation: 在一些实现中，机架管理控制器可以动态管理服务器机架系统中的电源单元。 例如，机架管理控制器可以根据服务器机架系统的电源要求来确定应该接通多少个电源单元。 管理控制器可以配置电源管理控制器来打开确定数量的电源单元。 机架管理控制器可以从服务器机架中的电源单元接收状态信号。 机架管理控制器可以根据状态信号检测电源单元何时出现故障。 机架管理控制器可以动态重新配置电源管理控制器，通过打开预留电源单元来更换故障电源单元。
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