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公开(公告)号：US11677248B2
公开(公告)日：2023-06-13
申请号：US17163725
申请日：2021-02-01
Applicant: Quanta Computer Inc.
Inventor： Hsin-Chih Kuo , Ming-Chieh Lee
CPC classification number: H02J7/00308 , G06F1/263 , H02J7/0024 , H02J7/0031 , H02J9/061 , H02J7/0047 , H02J7/02 , H02J2207/30
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.
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公开(公告)号：US20230166943A1
公开(公告)日：2023-06-01
申请号：US17677412
申请日：2022-02-22
Applicant: Quanta Computer Inc.
Inventor： Jung-Wen CHANG , Chien-Hung LIN
CPC classification number: B66B1/40 , G06T1/0007 , G06T7/73 , G06T2207/30268
Abstract: A non-contact elevator control system having a control panel with multiple buttons, an image processor, a first and a second camera module, wherein the first and second camera modules are arranged at two adjacent corners of the control panel, is disclosed. When an object enters a detection range, the image processor obtains a first imaging position of the object based on a first image taken by the first camera module and a second imaging position of the object based on a second image taken by the second camera module. The image processor calculates the corresponding position of the object in the control panel according to the first and the second imaging positions, and the relative position information of the first and second imaging positions with respect to the first and second camera modules. The image processor triggers a corresponding button in the control panel based on the position.
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公开(公告)号：USD985522S1
公开(公告)日：2023-05-09
申请号：US29746839
申请日：2020-08-18
Applicant: Quanta Computer Inc.
Designer： Chia-Yuan Chang , Jung-Wen Chang , Kao-Yu Hsu , Tung-Han Lee
Abstract: FIG. 1 is a front, right, bottom perspective view of a Bluetooth receiver, showing our new design;
FIG. 2 is a front view thereof;
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; and,
FIG. 8 is a rear, left, top perspective view thereof.-
公开(公告)号：US20230120942A1
公开(公告)日：2023-04-20
申请号：US17716062
申请日：2022-04-08
Applicant: Quanta Computer Inc.
Inventor： Wei-Ting YEN
Abstract: A battery device with a C-rate of 1 C includes a battery cell, a protection chip, and a microcontroller. The protection chip is electrically connected to the battery cell, determines whether to activate the protection mechanism of the battery device according to the state of the battery cell. The microcontroller is electrically connected to the protection chip, detects the RSOC of the battery cell. When an external power supply is electrically coupled to the battery device, and the RSOC of the battery cell is lower than 50%, the microcontroller controls the battery cell to perform a fast charging not over 10 minutes. During the 10 minutes of fast charging, the protection chip activates the protection mechanism, or the microcontroller detects that the battery cell has changed from a CC state to a CV state, the microcontroller stops the fast charging and restores the C-rate of the battery cell to 1 C.
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公开(公告)号：US11627680B2
公开(公告)日：2023-04-11
申请号：US17325076
申请日：2021-05-19
Applicant: QUANTA COMPUTER INC.
Inventor： Yaw-Tzorng Tsorng , Tung-Hsien Wu , Chih-Hsiung Tsai , Yu-Ying Tseng
IPC: H05K7/14
Abstract: A chassis for a computing device includes a base component and a top cover. The base component includes guide slots therein. The top cover includes stamped protrusions extending from one or more side slider structures. The slider structurers extend downwardly from a top surface of the top cover. The stamped protrusions are unitary one-piece structures with the one or more side slider structures. The stamped protrusions correspond to respective guide slots of the base component such that the stamped protrusions are positioned in corresponding guide slots when the base component and the top cover are in a mating position.
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Patent Agency Ranking
公开(公告)号：US11622471B2
公开(公告)日：2023-04-04
申请号：US17304704
申请日：2021-06-24
Applicant: Quanta Computer Inc.
Inventor： Yi-Chieh Chen , Yueh-Chang Wu , Te-Chuan Wang , Tzu-Hsuan Hsu
Abstract: A cooling device for a computing system is disclosed. The cooling device includes an inlet conduit, a first cold plate, a connecting conduit, a second cold plate, an outlet conduit, and a heat conductor. Coolant flows through the inlet conduit. The first cold plate has a first inlet surface and a first outlet surface. The inlet conduit is coupled to the first inlet surface. The inlet conduit transfers the coolant into the first cold plate. The connecting conduit is coupled at one end to the first outlet surface. The coolant flows from the first cold plate through the connecting conduit. The second cold plate has a second inlet surface and a second outlet surface, the connecting conduit being coupled at another end to the second inlet surface. The outlet conduit is coupled to the second outlet surface. The coolant flows from the second cold plate through the outlet conduit.
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公开(公告)号：USD981995S1
公开(公告)日：2023-03-28
申请号：US29723685
申请日：2020-02-10
Applicant: Quanta Computer Inc.
Designer： Te-Chieh Wang
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公开(公告)号：US20230084949A1
公开(公告)日：2023-03-16
申请号：US17473508
申请日：2021-09-13
Applicant: Quanta Computer Inc.
Inventor： Chi-Sen YEN
Abstract: A method of monitoring an antenna array comprises generating first image data at a first time. The first image data is reproducible as a first image of an antenna array unit. The method further comprises generating second image data at a second time. The second image data is reproducible as a second image of the antenna array unit. The method further comprises comparing the first image data and the second image data. The method further comprises transmitting an alert that is indicative of the presence of at least one with the antenna array unit at the second time. The alert is transmitted in response to the comparison between the first image data and the second image data indicating the presence of the at least one fault with the antenna array unit at the second time.
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公开(公告)号：US20230068449A1
公开(公告)日：2023-03-02
申请号：US17462845
申请日：2021-08-31
Applicant: QUANTA COMPUTER INC.
Inventor： Yaw-Tzorng TSORNG , Ming-Lung WANG , Jia-Lin LIU
Abstract: A cable management bracket including a cable management base, one or more cable clamps, and a cable distribution block is disclosed. The cable management base has a base panel, and a first sidewall and a second sidewall between a front end and a rear end of the base panel. The first sidewall and the second sidewall extend from and along opposite sides of the base panel. The one or more cable clamps are disposed on the base panel. Each cable clamp has two opposing arms separated by a slot. Each of the two opposing arms are flexibly movable to accommodate a cable in the slot. The cable distribution block is disposed at the rear end of the base panel. The cable distribution block has a plurality of through holes, each through hole configured to accommodate the cable through an opening that is flexibly movable in a horizontal direction.
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公开(公告)号：US20230064689A1
公开(公告)日：2023-03-02
申请号：US17445740
申请日：2021-08-24
Applicant: Quanta Computer Inc.
Inventor： Yaw-Tzorng TSORNG , Ming-Lung WANG , Hung-Wei CHEN , Liang-Ju LIN
Abstract: Certain aspects of the present disclosure include a support frame having a rear side, a bottom section, a connector bracket, a first perimeter section, a second perimeter section, and a rotatable bracket. The bottom section defines a width of the support frame. The connector bracket extends upright from the bottom section. The first perimeter section and the second perimeter section extend upright from opposing ends of the bottom section. The first perimeter section and the second perimeter section are substantially parallel to the connector bracket. The rotatable bracket is rotatably coupled at one end to the first perimeter section. The rotatable bracket is configured, at another end, to removably couple to the connector bracket, thereby enclosing an opening when the rotatable bracket is in a closed configuration. The opening is defined by the first perimeter section, a portion of the bottom section, the connector bracket, and the rotatable bracket.
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