公开(公告)号：US20220196954A1

公开(公告)日：2022-06-23

申请号：US17203513

申请日：2021-03-16

Applicant: QUANTA COMPUTER INC.

Inventor： Chao-Jung CHEN ,  Hou-Hsien CHANG

IPC: G02B6/44

Abstract: A network device comprising a chassis, a plurality of fiber optic adapters, a plurality of arrangements of interior fiber optic cables, and a plurality of stacked cable management trays. The chassis includes a front panel with a plurality of front fiber optic adapter openings. The chassis defines an interior space. The plurality of front fiber optic adapters is disposed in the front fiber optic adapter openings. The plurality of arrangements of interior fiber optic cables is disposed within the interior space. A first end of each interior fiber optic cable is directly connected to a corresponding one of the plurality of front fiber optic adapters. The plurality of stacked cable management trays each support one of the plurality of arrangements of interior fiber optic cables. The plurality of stacked cable management trays is configured to route a second end of each interior fiber optic cable to a corresponding side fiber optic adapter.

公开(公告)号：US11366502B2

公开(公告)日：2022-06-21

申请号：US16876332

申请日：2020-05-18

Applicant: QUANTA COMPUTER INC.

Inventor： Yung-Fu Li ,  Yi-Hsing Lin

IPC: G06F1/20 ,  H05K7/20 ,  F24F11/77 ,  F24F11/32 ,  F24F11/52

Abstract: Techniques are disclosed for early detection of fan failure in a computing device, such as a server. A management device located in the computing device or remote from the computing device can receive information about the fan duty and use the fan duty information to determine a safe fan speed below which future or imminent fan failure can be inferred. The management device can receive the current speed of the fan and compare it with the safe fan speed to determine if the fan is likely to fail, in which case the management device can direct the computing device to perform mitigation action and/or a maintenance warning can be sent. The maintenance warning can result in replacement of the failing or soon-to-fail fan.

公开(公告)号：US11360783B2

公开(公告)日：2022-06-14

申请号：US16728960

申请日：2019-12-27

Applicant: Quanta Computer Inc.

Inventor： Feng-Chou Wu

IPC: G06F9/44 ,  G06F9/4401

Abstract: A system and method for booting a computer system is disclosed. Code is loaded from a minor BIOS image stored on an electrically erasable programmable read-only memory (EEPROM) to a cache of a central processing unit. The central processing unit executes the code from the minor BIOS image to initialize a system memory. A major BIOS image is accessed from a remote site via a controller. Code from the major BIOS image is loaded to the system memory. The code from the major BIOS image is executed via the central processing unit to boot an operating system.

公开(公告)号：US11350546B2

公开(公告)日：2022-05-31

申请号：US17101488

申请日：2020-11-23

Applicant: QUANTA COMPUTER INC.

Inventor： Chun Chang ,  Hsin-Chieh Lin ,  Yao-Long Lin ,  You-Jin Liu

IPC: H05K7/20

Abstract: A method for converting a computing device from a first configuration to a second configuration is provided. A power supply unit of the computing device is moved from a first location at a second end of the computing device to a second location at a first end of the computing device. The power supply unit is rotated such that a power interface of the power supply unit is visible from the first end of the computing device. A set of fans of the computing device is rotated such that airflow direction of the set of fans matches an airflow direction of the power supply unit at the second location. Converting the computing device from the first configuration to the second configuration can allow communication ports to be accessed from a front end or from a rear end of the computing device.

公开(公告)号：US11337325B2

公开(公告)日：2022-05-17

申请号：US17137984

申请日：2020-12-30

Applicant: Quanta Computer Inc.

Inventor： Hsiao-Tsu Ni ,  Wei-Pin Chen ,  Hou-Ming Tseng ,  Wei-Han Ho

IPC: H05K5/02 ,  H05K7/20 ,  H05K7/14

Abstract: Described herein is a server that includes a server chassis having a front window for providing access to an interior receptacle of the server chassis. A docking station is located in the interior receptacle. The server also includes a PCIe module coupled to the docking station by a coupling element. The PCIe module protrudes externally from the interior receptacle through the front window in the docked position. The PCIe module can be moved to a plurality of undocked positions while remaining coupled to the docking station.

公开(公告)号：US11329382B1

公开(公告)日：2022-05-10

申请号：US17098647

申请日：2020-11-16

Applicant: Quanta Computer Inc.

Inventor： Wen-Yuan Lo ,  Hui Lin ,  Jui-Chun Jao ,  Chen-An Lu

IPC: H01Q5/35 ,  H01Q1/24 ,  H01Q9/42

Abstract: An antenna structure includes a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, a fifth radiation element, and a dielectric substrate. The first radiation element has a positive feeding point. The second radiation element is coupled to the first radiation element. The third radiation element has a negative feeding point. The fourth radiation element is coupled to the third radiation element. The fifth radiation element is floating. The dielectric substrate has a first surface and a second surface which are opposite to each other. The first radiation element and the third radiation element are both disposed on the first surface of the dielectric substrate. The second radiation element, the fourth radiation element, and the fifth radiation element are all disposed on the second surface of the dielectric substrate.

公开(公告)号：US20220141617A1

公开(公告)日：2022-05-05

申请号：US17204327

申请日：2021-03-17

Applicant: Quanta Computer Inc.

Inventor： Po-Shan KAO ,  Cheng-Yang TSENG ,  Wan-An YANG ,  Yan-Cheng CHANG

IPC: H04W4/02 ,  G01S5/04 ,  H04W64/00 ,  G01S3/74 ,  G01S3/26

Abstract: An electronic device includes an indoor positioner and a positioning engine server. The indoor positioner has an antenna array including a plurality of antenna units. The indoor positioner divides the antenna units into multiple antenna unit groups, receives a wireless signal from user equipment at each time point via the antenna unit groups, and calculates a plurality of angles of arrival (AOA) corresponding to the antenna unit groups at each time point. The positioning engine server receives and stores the angles of arrival corresponding to the antenna unit groups at each time point, and filters the angles of arrival according to the angle sizes of the angles of arrival corresponding to the antenna unit groups at each time point stored in an observation period.

公开(公告)号：US20220137979A1

公开(公告)日：2022-05-05

申请号：US17086121

申请日：2020-10-30

Applicant: Quanta Computer Inc.

Inventor： Tien-Jung CHANG

IPC: 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：US20220121251A1

公开(公告)日：2022-04-21

申请号：US17162500

申请日：2021-01-29

Applicant: QUANTA COMPUTER INC.

Inventor： Chun CHANG ,  Wei-Pin CHEN ,  Kai-Yuan CHUANG ,  Jyue HOU

IPC: G06F1/18

Abstract: A computer chassis includes a first ha frame having a first opening and a second bay frame disposed adjacent to the first bay frame. The second bay frame has a second opening of a same size as the first opening. The first bay frame and the second bay frame a both configured to receive one of a first adapter cage and a second adapter cage. The first adapter cage is for one or more first removable devices of a first form factor and the second adapter cage is for a plurality of second removable devices of a second form factor. The second form factor is different from the first form factor.

公开(公告)号：US11303147B2

公开(公告)日：2022-04-12

申请号：US16840745

申请日：2020-04-06

Applicant: Quanta Computer Inc.

Inventor： Wei-Ting Yen

IPC: H02J7/00 ,  G01R19/165

Abstract: A battery device includes a storage battery unit, a current sensing unit, a temperature sensing unit, a storage unit and a processing unit. The current sensing unit detects load current. The temperature sensing unit detects the battery temperature of the storage battery unit. The storage unit stores a cycle number, multiple threshold intervals, and multiple charging voltage values. According to the load current, the battery temperature and the cycle number, the depth of discharge of the storage battery is acquired. The storage unit stores the load current, the battery temperature and the cycle number. The processing unit operates a charging procedure. The charging voltage value corresponding to the working threshold interval is selected to be the main charging voltage value, and the DC voltage that is identical to the main charging voltage value is used to perform a constant voltage charge for the battery unit.