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公开(公告)号：US20230213987A1
公开(公告)日：2023-07-06
申请号：US17647042
申请日：2022-01-05
Applicant: Quanta Computer Inc.
Inventor： Chao-Jung CHEN , Herman TAN , Tien-Juei CHUANG
IPC: G06F1/20
CPC classification number: G06F1/20
Abstract: According to certain aspects of the present disclosure, a system includes a heat-generating component and a thermal wake suppressor positioned downstream from the heat-generating component. The heat-generating component produces a thermal wake in a downstream direction. The thermal wake suppressor includes a spacing grid and a plurality of twist plates extending from the spacing grid at an angle. The spacing grid is defined by a plurality of longitudinal ribs and a plurality of transverse ribs that form a plurality of intersections. The plurality of twist plates is periodically arranged on the plurality of longitudinal ribs and the plurality of transverse ribs, such that a subset of the plurality of twist plates is arranged to break apart the thermal wake into sub-vortexes in the downstream direction.
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公开(公告)号：US20230204041A1
公开(公告)日：2023-06-29
申请号：US17563285
申请日：2021-12-28
Applicant: Quanta Computer Inc.
Inventor： Chao-Jung CHEN , Chih-Hsiang LEE , Wei-Pin CHEN , Yu-Syuan LIN , Jyue HOU
CPC classification number: F04D25/14 , F04D29/703 , H05K7/20172
Abstract: A fan system and a computing system with the fan system are disclosed. The fan system includes a fan module. The fan module includes a housing configured to retain a fan and a motor to rotate the fan. The housing includes an air inlet aperture on an air inlet side of the housing and an air outlet aperture on an air outlet side of the housing. The fan system further includes an outlet fan guard coupled to the fan module on the air outlet side of the housing. The outlet fan guard includes at least one flap rotatable between a closed position, covering the air outlet aperture of the housing, and an open position, uncovering the air outlet aperture of the housing. The outlet fan guard further includes at least one spring urging the at least one flap into the closed position.
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公开(公告)号：US11690190B2
公开(公告)日：2023-06-27
申请号：US17239874
申请日：2021-04-26
Applicant: Quanta Computer Inc.
Inventor： Chun Chang , Wei-Pin Chen , Kai-Yuan Chuang , Jyue Hou
CPC classification number: H05K7/02 , F04D29/403 , F04D29/601 , F04D29/703 , H05K7/20172 , H05K7/20727
Abstract: A component carrier includes a baseboard, two sidewalls, and an ejector. The two sidewalls extend from opposite sides of the baseboard. The ejector includes a side plate, a handle, and a tab. The side plate is positioned in proximity to a first sidewall of the two sidewalls of the component carrier. The handle extends from a first end of the side plate in a first direction that is generally perpendicular to the side plate. The tab is positioned in proximity to the baseboard, and extends from a second opposing end of the side plate in a second direction that is generally perpendicular to the side plate and opposite to the first direction, the tab coupled to a first connector extending from the baseboard. The baseboard includes a first opening such that a portion of the tab of the ejector is configured to directly contact the electronic component therethrough.
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公开(公告)号：US11687134B2
公开(公告)日：2023-06-27
申请号：US16878026
申请日：2020-05-19
Applicant: QUANTA COMPUTER INC.
Inventor： Yi-Chieh Chen , Yueh-Chang Wu , Yan-Kuei Chen , Hsin-Yu Lin
IPC: G06F1/20
CPC classification number: G06F1/206
Abstract: Cooling devices, such as fans, installed in a computing device can be automatically identified by reading an encoded signal from the cooling device's tachometer signal line. A cooling device can temporarily output an encoded signal in response to a trigger event, such as a power on event (e.g., powering-on of the cooling device). A controller, such as a baseboard management controller (BMC), can receive the encoded signal and decode the signal to determine identification information about the cooling device, such as vendor information and/or model information. The identification information about the cooling device can be stored, logged, output, and/or used to customize the operation of the cooling device.
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公开(公告)号：US11683910B2
公开(公告)日：2023-06-20
申请号：US17444802
申请日：2021-08-10
Applicant: Quanta Computer Inc.
Inventor： Chao-Jung Chen , Yu-Nien Huang , Huan-Shu Chien
IPC: H05K7/20
CPC classification number: H05K7/20272 , H05K7/20281 , H05K7/20763
Abstract: A coolant distribution unit providing reliant circulation of coolant in a liquid cooling system for a heat-generating component such as a computer server is disclosed. The coolant distribution unit includes a manifold unit having a supply connector to supply coolant to the heat-generating component and a collection connector to collect coolant from a heat exchanger. A first pump has an inlet coupled to the manifold unit and an outlet coupled to the manifold unit. The first pump circulates coolant from the inlet to the outlet. A second pump has an inlet coupled to the manifold unit and an outlet coupled to the manifold. The second pump circulates coolant from the inlet to the outlet. The second pump may be disconnected from the manifold unit, while the first pump continues to circulate coolant through the manifold unit.
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Patent Agency Ranking
公开(公告)号：US20230161405A1
公开(公告)日：2023-05-25
申请号：US17686789
申请日：2022-03-04
Applicant: Quanta Computer Inc.
Inventor： Tsung-Li TSAI , Chun-Lung CHEN , Chun-Nan HUANG , Bing-Kai HUANG , Jia-Cheng CHANG
CPC classification number: G06F3/013 , G02B27/0093
Abstract: An eye tracking device is provided. The eye tracking device includes an optical element, an emitting element, and an image capturing element. The optical element corresponds to an eye. The optical element includes a characteristic pattern. The emitting element is disposed close to the optical element. The emitting element provides a light signal to the optical element, so that the characteristic pattern is shown in the eye. The image capturing element is disposed close to the eye. The image capturing element captures an image of the eye.
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公开(公告)号：US20230140164A1
公开(公告)日：2023-05-04
申请号：US17517499
申请日：2021-11-02
Applicant: QUANTA COMPUTER INC.
Inventor： Chih-Sheng CHOU
IPC: G06F9/4401
Abstract: A computing system is provided. The computing system includes a central processing unit (CPU), a baseboard management controller (BMC), and a boot non-volatile memory. The BMC selects a boot partition in the computing system. The boot non-volatile memory stores at least two boot partitions as a primary boot area including a basic input/output system (BIOS) image and a secondary boot area including a BMC image. The BMC switches between the secondary boot area to boot the BMC and the primary boot area to boot the BIOS. Only one of the primary boot area or the secondary boot area is accessible when the BIOS is booting or when the BMC is booting.
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公开(公告)号：US20230133726A1
公开(公告)日：2023-05-04
申请号：US17513548
申请日：2021-10-28
Applicant: Quanta Computer Inc.
Inventor： Tzu-Heng WEN , Yen-Ping TUNG , Wei-Hung LIN
Abstract: A method and system to ensure correct firmware image execution in a computer system. The computer system has a processor executing a basic input/output system (BIOS) and a baseboard management controller (BMC). A first flash memory device is coupled to the processor storing a BIOS firmware image and a project name. A second flash memory device is coupled to the BMC storing a BMC firmware image and the project name. A programmable logic device is coupled to the first and second flash memory devices. The programmable logic device including a non-volatile memory storing a project name. The programmable logic device is configured to execute a Platform Firmware Resilience routine to compare the project name of the BIOS firmware image and the project name of the BMC firmware image with the stored project name before starting the BMC or executing the BIOS firmware image by the processor.
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公开(公告)号：US11620199B1
公开(公告)日：2023-04-04
申请号：US17651534
申请日：2022-02-17
Applicant: Quanta Computer Inc.
Inventor： Wei-Yu Chien
IPC: G06F11/22 , G06F9/4401
Abstract: A system and method for identifying, analyzing, and repairing deviations in a power-on self-test routine (POST) of a computer system is disclosed. The computer system includes a basic input output system (BIOS) including a POST routine executed between power-on and hand off to an operating system. A memory stores a golden image POST code sequence. The controller and BIOS receive a sequence of POST codes from the execution of the POST routine. The sequence of POST codes is compared to the golden image POST code sequence. A deviation in the POST routine is identified based on at least one POST code of the sequence of the POST codes not matching the golden image POST code sequence. The identified deviation may be analyzed for further information in a message. The message may be used to recover from the deviation.
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公开(公告)号：US11610155B2
公开(公告)日：2023-03-21
申请号：US16984354
申请日：2020-08-04
Applicant: Quanta Computer Inc.
Inventor： Chia-Chen Chiang , Meng-Yu Li , Chun-Hung Chen , Chen-Chung Lee
Abstract: A data processing method includes the following steps: generating a machine-learning parameter and obtaining a storage parameter code, wherein the storage parameter code corresponds to a storage space; receiving the machine-learning parameter and the storage parameter code, and storing the machine-learning parameter in the storage space according to the storage parameter code, and generating an event notification when the machine-learning parameter is modified; and generating a loading request according to the event notification, and the loading request is used to request the modified machine-learning parameter, wherein after the loading request is generated, the modified machine-learning parameter is downloaded from the storage space corresponding to the storage parameter code.
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