公开(公告)号：US20220224097A1

公开(公告)日：2022-07-14

申请号：US17231760

申请日：2021-04-15

Applicant: Quanta Computer Inc.

Inventor： Yaw-Tzorng TSORNG ,  Ming-Lung WANG ,  Yuan-Chi CHANG

IPC: H02G3/22

Abstract: A cable entry device for guiding cables through an aperture of an electronic equipment chassis is disclosed. The cable entry device includes a flexible base member. The flexible base has a grommet with a bore therethrough. A slit is formed through the grommet. The grommet holds a cable in the bore. The cable entry device includes a frame mated to the base member. The frame includes an aperture that is operable to receive the cable. The aperture is aligned with the bore of the grommet. The frame holds the base member to the electronic equipment chassis so the grommet extends through the aperture of the electronic equipment chassis.

公开(公告)号：US20220221915A1

公开(公告)日：2022-07-14

申请号：US17224283

申请日：2021-04-07

Applicant: Quanta Computer Inc.

Inventor： Yaw-Tzorng TSORNG ,  Jen-Jia LIOU ,  Chun-Chen HSU

IPC: G06F1/18 ,  H05K5/02 ,  H05K5/03

Abstract: A power supply unit (PSU) housing configured to receive a PSU is disclosed. The PSU housing includes a top panel, a bottom panel opposite to the top panel, a first side panel, a second side panel opposite to the first side panel, and a PSU cover. The first side panel and the second side panel define a width of the PSU housing. The PSU cover extends along the width of the PSU housing. The PSU cover includes a first elongated plate and a second elongated plate, which are perpendicular to each other. The PSU cover is rotatable relative to the top panel, such that (i) in a first orientation, the first elongated plate of the PSU cover is above and parallel to the top panel, and (ii) in a second orientation, the second elongated plate of the PSU cover is about flush and parallel to the top panel.

公开(公告)号：US20220214917A1

公开(公告)日：2022-07-07

申请号：US17143908

申请日：2021-01-07

Applicant: Quanta Computer Inc.

Inventor： Wei-Yu CHIEN

IPC: G06F9/48 ,  G06F9/50 ,  G06F9/455 ,  G06F1/20

Abstract: A system and method for distributing tasks between computing devices in a rack. Each of the computing devices have hardware resources and is coupled to a management network. A rack management controller monitors the utilization of hardware resources by each of the computing devices. The rack management controller allocates performance of tasks, such as operating virtual machines, to some of the computing devices to maximize computing devices with substantially full hardware resource utilization. The rack management controller minimizes the allocation of tasks to computing devices with less than full hardware resource utilization. The rack management controller commands any idle computing devices to minimize power consumption.

公开(公告)号：US11379244B2

公开(公告)日：2022-07-05

申请号：US17086121

申请日：2020-10-30

Applicant: Quanta Computer Inc.

Inventor： Tien-Jung Chang

IPC: G06F9/00 ,  G06F15/177 ,  G06F9/4401

Abstract: A method and computer system are disclosed for controlling a system boot of the computer system. Both involve determining that a chassis of the computer system was opened, determining whether the opening of the chassis was authorized, and controlling the system boot of the computer system based on whether the opening of the chassis was authorized.

公开(公告)号：US20220204021A1

公开(公告)日：2022-06-30

申请号：US17321275

申请日：2021-05-14

Applicant: Quanta Computer Inc.

Inventor： Yu-Tsai CHEN ,  Ta-Chuan CHIU

IPC: B60W60/00 ,  G06F13/28

Abstract: An electronic device, applied on a smart car with a plurality of sensors, includes at least one network switching circuit, at least one motherboard circuit, and a power supply circuit. The network switching circuit is coupled to the sensors of the smart car to receive sensing data from the sensors and to output the sensing data. The motherboard circuit includes a network interface controller and at least one CPU. The network interface controller is coupled to network switching circuit to receive the sensing data from the network switching circuit. The CPU is coupled to the network interface controller to perform autonomous driving for the smart car according to the sensing data. The number of network switching circuits and motherboard circuits depends on the autonomous driving level of the smart car.

公开(公告)号：US11374335B2

公开(公告)日：2022-06-28

申请号：US17093742

申请日：2020-11-10

Applicant: Quanta Computer Inc.

Inventor： Ming-Che Tsai

IPC: H01Q21/28 ,  H01Q5/35

Abstract: An antenna system includes a ground plane, a first nonconductive support element, a first antenna element, a second nonconductive support element, and a second antenna element. The first nonconductive support element is adjacent to the ground plane. The first antenna element is distributed over the first nonconductive support element. The first antenna element is excited by a first signal source. The second nonconductive support element is adjacent to the ground plane. The second antenna element is distributed over the second nonconductive support element. The second antenna element is excited by a second signal source. Both the first antenna element and the second antenna element can cover a wide operation frequency band of LTE/5G.

公开(公告)号：US11366710B1

公开(公告)日：2022-06-21

申请号：US17183081

申请日：2021-02-23

Applicant: Quanta Computer Inc.

Inventor： Ming-Hung Hung ,  Hsing-Chi Chen ,  Yan-Ting Jiang

IPC: G06F11/07

Abstract: A system and method for shortening the system management mode when a fault occurs in hardware component in a computer system is disclosed. The computer system has hardware components that may have faults. Notification of an error in one of the hardware components is received through RAS silicon on a processing unit. The error is detected from the hardware component by a system management interrupt handler executed by a bootstrap processor core. The error data is logged into a system error log via a system control interrupt handler executed by the processing unit. The system management mode is avoided during the logging of the error data. This prevents other processor cores being suspended from the system management mode.

公开(公告)号：US11366500B1

公开(公告)日：2022-06-21

申请号：US17172279

申请日：2021-02-10

Applicant: Quanta Computer Inc.

Inventor： Yaw-Tzorng Tsorng ,  Tung-Hsien Wu ,  Wei-Jie Chen ,  Wen-Jui Yu

IPC: G06F1/18 ,  H05K7/14

Abstract: A system chassis includes a housing and a card cage. The card cage is positioned at a first end of the housing. The card cage includes a plurality of cavities arranged to receive (i) a lower row of expansion device cards arranged in a first orientation, and (ii) an upper row of expansion device cards arranged in a second orientation, which is upside down from the first orientation.

公开(公告)号：US20220190618A1

公开(公告)日：2022-06-16

申请号：US17163725

申请日：2021-02-01

Applicant: Quanta Computer Inc.

Inventor： Hsin-Chih KUO ,  Ming-Chieh LEE

IPC: H02J7/00

Abstract: An electronic device selectively coupled to a first charger and/or a second charger includes a power supply interface, a first comparator, a second comparator, a controller, a first switch circuit, and a second switch circuit. The power supply interface receives a first input voltage and a second input voltage. The first comparator compares the first input voltage with a first reference voltage, so as to generate a first comparison voltage. The second comparator compares the second input voltage with a second reference voltage, so as to generate a second comparison voltage. The controller generates a first control voltage and a second control voltage according to the first comparison voltage and the second comparison voltage. The first switch circuit is selectively enabled or disabled according to the first control voltage. The second switch circuit is selectively enabled or disabled according to the second control voltage.

公开(公告)号：US20220187559A1

公开(公告)日：2022-06-16

申请号：US17329697

申请日：2021-05-25

Applicant: QUANTA COMPUTER INC.

Inventor： Chang-Sheng Lin ,  Zong-Syun He ,  Hsiao-Hsien Weng ,  Rong-Teng Sie

IPC: G02B6/44

Abstract: An optical fiber routing assembly for interfacing with co-package optical (CPO) modules is disclosed. The optical fiber routing assembly includes a housing, a plurality of terminated optical fibers routed within the housing, a first set of adapters, and a second set of adapters. The first set of adapters is arranged vertically on an upper panel of the housing and facilitates connecting the plurality of terminated optical fibers to the CPO modules via terminated jumper optical fibers. The second set of adapters is arranged horizontally and configured to facilitate connecting the plurality of terminated optical fibers to one or more electronic systems. A combination of the first set of adapters and the second set of adapters facilitates communication between the CPO modules and the electronic systems. The optical fiber routing assembly provides fiber management to alleviate maintenance or heat issues associated with dense fiber routing around electronic components.