公开(公告)号：US20210305822A1

公开(公告)日：2021-09-30

申请号：US17026641

申请日：2020-09-21

Applicant: Quanta Computer Inc.

Inventor： Chih-Hsiung YU ,  Liang-Chia HUANG ,  Wei-Ken TING ,  Chia-Yin LAI ,  Chia-Hsiu CHANG

IPC: H02J7/00 ,  G01R31/327

Abstract: A charging device and method thereof is provided. The charging device is connected to a power supply device. The charging device includes a detection pin, a switch module, and a control circuit. The detection pin has a voltage level which reflects whether the charging device is connected to an electronic device. The control circuit is connected to the detection point and the switch module. According to the voltage level of the detection pin, the control module controls the switch module to be in an open state if the control circuit determines that the charging device is not connected to the electronic device.

公开(公告)号：USD932017S1

公开(公告)日：2021-09-28

申请号：US29739945

申请日：2020-06-30

Applicant: Quanta Computer Inc.

Designer： Barry Lam ,  Chia-Yuan Chang ,  Jung-Wen Chang ,  Kao-Yu Hsu

公开(公告)号：US11129296B2

公开(公告)日：2021-09-21

申请号：US16743958

申请日：2020-01-15

Applicant: Quanta Computer Inc.

Inventor： Chao-Jung Chen ,  Yu-Nien Huang ,  Tsung-Ta Li ,  Kuo-Wei Lee

IPC: H05K7/20 ,  G06F1/20

Abstract: A fan arrangement to generate increased airflow in a chassis is disclosed. The chassis includes one area having electronic components. A first row of fan modules is located in the chassis relative to the electronic components to generate airflow in a direction of the length of the chassis through the electronic components. The first row of fan modules includes at least one gap between the fan modules. A second row of fan modules is located a predetermined distance from the first row. The second row of fan modules includes at least one gap between the fan modules. Each of the fan modules in the second row is staggered from one of the fan modules of the first row. A first panel connects one of fan modules in the first row with one of the fan modules of the second row to create a channel.

公开(公告)号：US20210259129A1

公开(公告)日：2021-08-19

申请号：US16847226

申请日：2020-04-13

Applicant: QUANTA COMPUTER INC.

Inventor： Chao-Jung CHEN ,  Chih-Ming CHEN

IPC: H05K7/18

Abstract: A server rack for supporting a plurality of servers of varying heights includes opposing side walls each including one or more vertical tracks. A first column of holes is disposed in one of the vertical tracks and a second column of holes disposed in a corresponding opposing vertical track of the opposing side wall. A third and fourth column of holes are disposed adjacent to and corresponding to the first column of holes and the second column of holes. A first pair of opposing rails are each disposed on the opposing side walls. Each of the opposing rails are mechanically secured to the one or more vertical tracks at the first and second columns of holes. The first pair of opposing rails are configured to support a first server having a first height. For the first and second columns of holes, the spacing between holes is predefined to accommodate opposing rails to support servers of the first height. For the third and fourth columns of holes, the spacing between holes is predefined to accommodate rails to support servers of a second different height and a different size than the first server.

公开(公告)号：US11038271B2

公开(公告)日：2021-06-15

申请号：US16710398

申请日：2019-12-11

Applicant: Quanta Computer Inc.

Inventor： Jun-Yu Lu ,  Chun-I Lin ,  Hui Lin

IPC: H01Q1/24 ,  H01Q5/328 ,  H01Q9/04 ,  H01Q1/48

Abstract: A communication device includes a ground metal element and an antenna element. The antenna element includes a first metal element, a second metal element, a third metal element, a first capacitive element, a second capacitive element, an inductive element, and a signal feeding source. A first connection point of the first metal element is coupled through the first capacitive element to the third metal element. A second connection point of the first metal element is coupled through the second capacitive element to the ground metal element. A third connection point of the second metal element is coupled through the inductive element to the third metal element. A shorting end of the third metal element is coupled to the ground metal element. The signal feeding source is coupled between the first metal element and the third metal element or the ground metal element.

公开(公告)号：US20210167499A1

公开(公告)日：2021-06-03

申请号：US16747222

申请日：2020-01-20

Applicant: Quanta Computer Inc.

Inventor： Yi-Ling TSENG ,  Chung-Hung LO ,  Chin-Lung TSAI ,  Kuan-Hsien LEE ,  Ying-Cong DENG ,  Chung-Ting HUNG

IPC: H01Q5/307 ,  H01Q1/48

Abstract: An antenna structure includes a ground plane, a first radiation element, a second radiation element, a third radiation element, and a fourth radiation element. A closed slot is formed in the ground plane. The first radiation element has a feeding point. The first radiation element is coupled to a first shorting point on the ground plane. The second radiation element is coupled to a second shorting point on the ground plane. The second radiation element is adjacent to the first radiation element. The third radiation element is coupled to the feeding point. The fourth radiation element is coupled to a third shorting point on the ground plane. The fourth radiation element is adjacent to the third radiation element. The first radiation element, the second radiation element, the third radiation element, and the fourth radiation element are all disposed inside the closed slot.

公开(公告)号：US20210153492A1

公开(公告)日：2021-05-27

申请号：US16836531

申请日：2020-03-31

Applicant: Quanta Computer Inc.

Inventor： Jung-Wen CHANG ,  Chin-Kang CHANG ,  Chao-Ching HUANG ,  Ming-Yu HUANG

IPC: A01M1/04 ,  G06M1/272 ,  A01M1/02

Abstract: An insect-trapping device includes a container, a funnel element, a photo interrupter and a controller. The container is formed with an inlet and an accommodation space connected to each other. The funnel element is with light-absorbed color, placed on the inlet, and inserts into the accommodation space. The photo interrupter is located within an inner passage of the funnel element for sensing whether at least one of insects passes through the inner passage from the inlet. The controller is electrically connected to the first photo interrupter for counting the insects passing through the inner passage according to the photo interrupter.

公开(公告)号：USD919609S1

公开(公告)日：2021-05-18

申请号：US29702331

申请日：2019-08-19

Applicant: Quanta Computer Inc.

Designer： I-Chung Chen

公开(公告)号：US11013151B1

公开(公告)日：2021-05-18

申请号：US16732107

申请日：2019-12-31

Applicant: Quanta Computer Inc.

Inventor： Yi-Chieh Chen ,  Ming-Hung Tsai ,  Yan-Kuei Chen ,  Yi-He Huang

IPC: H05K7/20

Abstract: A chassis includes a receiver frame for receiving a plurality of electronic components. The receiver frame includes a front end, a rear end, a top wall, and a bottom wall. The receiver frame also includes one or more apertures positioned in the bottom wall or the top wall at a location adjacent to the front end. The receiver frame also includes a plurality of air flow channels coupling openings in the front end to the one or more apertures such that air flow from the openings of the front end is first directed towards the rear end across the plurality of electronic components before being directed back towards the front end and then exiting the one or more apertures.

公开(公告)号：US20210141482A1

公开(公告)日：2021-05-13

申请号：US16861421

申请日：2020-04-29

Applicant: Quanta Computer Inc.

Inventor： Hsin-Liang LIN

IPC: G06F3/041 ,  G06F3/044

Abstract: A touch display panel is provided. The touch display panel includes: a display panel, a touch glass, and a touch controller. The display panel includes sensing lines and identification pins. The touch controller obtains first product information of the touch glass. The touch controller and the display panel respectively report the first product information of the touch glass and second product information of the display panel to a host. The host retrieves firmware and a default noise offset value corresponding to the touch display panel according to the first product information and the second product information, and writes the firmware and default noise offset value to a non-volatile memory of the touch display panel. The touch controller executes the firmware, and determines touch actions performed on the touch glass according to the default noise offset value.