公开(公告)号：US20240070946A1

公开(公告)日：2024-02-29

申请号：US18053020

申请日：2022-11-07

Applicant: Quanta Computer Inc.

Inventor： Yi-Min LIN

IPC: G06T11/60 ,  G06F3/01 ,  G06T3/40 ,  G06V20/20 ,  G06V40/20

CPC classification number: G06T11/60 ,  G06F3/011 ,  G06T3/40 ,  G06V20/20 ,  G06V40/28

Abstract: A computer device is provided, which includes a display device and a host. The host includes a keyboard, a camera, a storage device, and a processor. The storage device is configured to store an augmented-reality keyboard program. The processor is configured to execute the augmented-reality keyboard program to perform the following steps: detecting input method information of an operating system running on the host, and obtaining key arrangement of the keyboard; utilizing the camera to capture an operation image of the keyboard; and when a user's hand is recognized in the operation image, displaying a virtual keyboard on the display device according to the key arrangement and the input method information, and displaying a typing operation of the user's hand by superimposing an augmented-reality hand object on a key position of the virtual keyboard corresponding the typing operation of the user's hand.

公开(公告)号：USD1016283S1

公开(公告)日：2024-02-27

申请号：US29782839

申请日：2021-05-10

Applicant: Quanta Computer Inc.

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

Abstract: FIG. 1 is a front perspective view of a wireless stethoscope in accordance with our new and ornamental design, wherein the broken lines form no part of the claimed design;
FIG. 2 is a front view thereof, wherein the broken lines form no part of the claimed design;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof, wherein the broken lines form no part of the claimed design; and,
FIG. 8 is a bottom perspective view thereof, wherein the broken lines form no part of the claimed design.

公开(公告)号：US11907340B2

公开(公告)日：2024-02-20

申请号：US17389623

申请日：2021-07-30

Applicant: Quanta Computer Inc.

Inventor： Kai-Ju Cheng ,  Yu-Hsun Chen ,  Yu-Cheng Chien ,  Chin-Yuan Ting ,  Shao-Ang Chen

IPC: G06F18/2431 ,  G06V10/40 ,  G06N3/08 ,  G06F18/213 ,  G06F18/23213

CPC classification number: G06F18/2431 ,  G06F18/213 ,  G06F18/23213 ,  G06N3/08 ,  G06V10/40

Abstract: An image positioning device is provided in the invention. The image positioning device includes a calculation circuit and a positioning circuit. The calculation circuit obtains a plurality of images from an image capturing device and classifies the images into a plurality of main groups based on a first algorithm, wherein each main group corresponds to a different area and the calculation circuit classifies the images of each main group into a plurality of sub-groups based on a feature of each image of each main group and a clustering algorithm. The positioning circuit is coupled to the calculation circuit. The positioning circuit positions each sub-group in the area corresponding to each main group based on the relative position relationship between each sub-group of each main group.

公开(公告)号：US20240057284A1

公开(公告)日：2024-02-15

申请号：US18055650

申请日：2022-11-15

Applicant: Quanta Computer Inc.

Inventor： Chao-Jung CHEN ,  Yu-Nien HUANG ,  Herman TAN ,  Tien-Juei CHUANG

IPC: H05K7/20

CPC classification number: H05K7/20263 ,  H05K7/20272 ,  H05K7/20318 ,  H05K7/20718 ,  H05K7/20254 ,  H05K7/20763 ,  H05K7/208

Abstract: A system for cooling a heat-generating electronic component includes a first stage, a second stage, and a heat exchanger. The first stage has a first cooling path that circulates a first cooling fluid past the heat-generating electronic component to cause the first cooling fluid to absorb heat from the heat-generating electronic component and the temperature of the first cooling fluid to increase. The second stage circulates a second cooling fluid to increase a pressure of the second cooling fluid, remove heat from the second cooling fluid to decrease a temperature of the second cooling fluid, and decrease the pressure of the second cooling fluid to further decrease the temperature of the second cooling fluid. The heat exchanger is fluidly connected to the first stage and the second stage, and causes the second cooling fluid to flow past and absorb heat from the first cooling fluid.

公开(公告)号：US20240047864A1

公开(公告)日：2024-02-08

申请号：US17935144

申请日：2022-09-26

Applicant: Quanta Computer Inc.

Inventor： Chun-I CHEN ,  Chun-Yuan WANG ,  Chung-Ting HUNG

IPC: H01Q1/38 ,  H01Q5/307

CPC classification number: H01Q1/38 ,  H01Q5/307

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 nonconductive support element. The first radiation element has a feeding point. The second radiation element is coupled to the first radiation element. The third radiation element is coupled to a ground voltage and adjacent to the first radiation element. The fourth radiation element is coupled to the first radiation element. The fifth radiation element is coupled to the ground voltage and adjacent to the second radiation element. The first radiation element, the second radiation element, the third radiation element, and the fourth radiation element are at least partially surrounded by the fifth radiation element. The first radiation element, the second radiation element, the third radiation element, the fourth radiation element, and the fifth radiation element are disposed on the nonconductive support element.

公开(公告)号：US20240037283A1

公开(公告)日：2024-02-01

申请号：US17875967

申请日：2022-07-28

Applicant: Quanta Computer Inc.

Inventor： Cheng-Han CHEN ,  Jyun-Jei HUANG

IPC: G06F21/64 ,  G06F21/57 ,  G06F21/31

CPC classification number: G06F21/64 ,  G06F21/572 ,  G06F21/31

Abstract: A computing system includes a BIOS, a BMC coupled to the BIOS, and one or more hardware components. The BMC can receive commands from a user, and transition between a locked state and an unlocked state. When the BMC is in the unlocked state, the BMC responds to commands received from the user. When the BMC is in the locked state, the BMC ignores commands received from the user. The BMC is configured to receive an unlock command from a user that includes an unlock signature. The BMC is further configured to determine whether the unlock signature is authentic. If the unlock signature is authentic and the BMC is in the locked state, the BMC is configured to transition from the locked state to the unlocked state, to allow the user access to the hardware components of the computing system.

公开(公告)号：US20240023843A1

公开(公告)日：2024-01-25

申请号：US17931579

申请日：2022-09-13

Applicant: Quanta Computer Inc.

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

IPC: A61B5/1455 ,  A61B5/00

CPC classification number: A61B5/14552 ,  A61B5/7225 ,  A61B2560/0285

Abstract: A vital-sign sensor is provided. The vital-sign sensor includes an output/input port, a driving/conversion circuit, a detection circuit, and a controller. The output/input port includes a detection pin. The driving/conversion circuit is coupled to the output/input port and controlled by a control signal. The detection circuit includes an input node coupled to the detection pin. The detection circuit generates a detection signal according to a detection voltage at the input node. In response to the output/input port connecting a sensing probe, the detection voltage has a first voltage value, and the controller detects a type of the sensing probe according to the detection signal corresponding to the first voltage value. The controller generates the control signal according to the determined type. The driving/conversion circuit generates a driving signal according to the control signal to drive the sensing probe.

公开(公告)号：US20240020998A1

公开(公告)日：2024-01-18

申请号：US18045855

申请日：2022-10-12

Applicant: Quanta Computer Inc.

Inventor： Chen-Chung LEE ,  Chia-Hung LIN ,  Chun-Hung CHEN ,  Chien-Kuo HUNG ,  Wen-Kuang CHEN ,  En-Chi LEE

IPC: G06V30/19

CPC classification number: G06V30/1916 ,  G06V30/19093

Abstract: A character recognition method includes the stages as detailed in the following paragraph. An image is received, wherein the image is one in a plurality of consecutive images. A target object in the image is detected. Object information of the target object is defined according to the area ratio of the target object occupied in the image. Whether the target object in the image is the same as the target object in the previous image is determined according to the object information. Character recognition on the target object is performed to obtain a recognition result. The weighting score of the recognition result is calculated according to the object information and the recognition result. The weighting score of the recognition result of the target object in the consecutive images is accumulated until the weighting score is higher than a preset value, and the recognition result is output.

公开(公告)号：US11876323B2

公开(公告)日：2024-01-16

申请号：US17526977

申请日：2021-11-15

Applicant: QUANTA COMPUTER INC.

Inventor： Yaw-Tzorng Tsorng ,  Jen-Jia Liou ,  Chun-Chen Hsu

IPC: H01R13/631 ,  H05K7/14 ,  H01R12/71 ,  H05K1/18 ,  H01R12/70

CPC classification number: H01R13/631 ,  H05K7/1487 ,  H01R12/7088 ,  H01R12/716 ,  H05K1/18 ,  H05K2201/09063 ,  H05K2201/10189 ,  H05K2201/10409

Abstract: A power supply assembly includes a power supply unit disposed within a housing and an adjustable plate module movably disposed on a floor thereof. The adjustable plate module includes a plate, a shaft, a stopper panel, and a compressible device. The plate has two planar surfaces positioned at different heights with respect to the floor. The shaft is fixedly coupled to and extends outwardly from the plate. The shaft is configured to move between a first position and a second position to transition a connector between the planar surfaces. The stopper panel is disposed adjacent to a distal end of the shaft and has an opening therein for accommodating the shaft. The compressible device is disposed around the shaft such that a displacement of the plate causes the compressible device to compress against the stopper panel and facilitate movement of the shaft from the first position to the second position.

公开(公告)号：US11862886B2

公开(公告)日：2024-01-02

申请号：US17678783

申请日：2022-02-23

Applicant: Quanta Computer Inc.

Inventor： Yaw-Tzorng Tsorng ,  Chen-Chien Kuo ,  Tang-Shun-Lee Chen ,  Chin-Yu Lin

IPC: H01R13/422 ,  H01R13/447 ,  H01R13/50

CPC classification number: H01R13/422 ,  H01R13/447 ,  H01R13/501

Abstract: A connector clip is disclosed. The connector clip includes a base, a cover, a hinge coupling the cover and the base, and a fastener. The base has a first base side joined to a second base side via a connecting base side. The cover has a first cover side joined to a second cover side via a connecting cover side. The fastener holds the first base side and the first cover side in a fixed position when the connector clip is in a closed configuration in which the connecting base side is parallel to the connecting cover side. An internal cable opening is formed in part by the connecting base side and the connecting cover side when the connector clip is in the closed configuration. The connector clip secures a cable passing through the internal cable opening and connected to a board in its place in the closed configuration.