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公开(公告)号：US20210384660A1
公开(公告)日：2021-12-09
申请号：US16998752
申请日：2020-08-20
Applicant: Quanta Computer Inc.
Inventor： Chao-Jung CHEN , Hou-Hsien CHANG
Abstract: A connector consisting of a body, a first slot, a second slot, a first terminal, and a second terminal is disclosed. The first slot is provided on the body to receive a first printed circuit board (PCB). The second slot is provided on the body to receive a second PCB. The first slot and the second slot are separate and distinct slots. When the first PCB and the second PCB are received in the first slot and the second slot, respectively, the first terminal electrically connects the first PCB and the second PCB, and the second terminal connects to only the second PCB. Providing the first slot on the connector allows adding expansion cards, control cards, and the like to enhance functionality of computing systems.
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公开(公告)号：US20210376638A1
公开(公告)日：2021-12-02
申请号：US17000787
申请日：2020-08-24
Applicant: Quanta Computer Inc.
Inventor： Wei-Ting YEN
Abstract: The battery device includes an energy storage unit, a temperature sensing unit, a storage unit, and a processing unit. The processing unit calculates the internal resistance of the energy storage unit to obtain a first increment corresponding to the internal resistance, and detects the charging voltage that is charging the battery device to obtain a second increment that corresponds to the charging voltage. The processing unit detects the discharging current of the energy storage unit to obtain a third increment corresponding to the discharging current. The processing unit further reads the cycle count from the storage unit to obtain a fourth increment that corresponds to the cycle count, reads the temperature from the temperature sensing unit to obtain a fifth increment that corresponds to the temperature, and determines the swelling rate of the battery device according to the product value of the first, second, third, fourth, and fifth increments.
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公开(公告)号：US20210361859A1
公开(公告)日：2021-11-25
申请号：US17017900
申请日：2020-09-11
Applicant: Quanta Computer Inc.
Inventor： Chi-Hsuan LEE , Tsung-Ying HSIEH
Abstract: An intravenous infusion detection device is provided in the invention. The intravenous infusion detection device includes a radar device, a digital signal processing (DSP) device and a controller. The radar device includes a plurality of transmission antennas and a plurality of receiving antennas. The transmission antennas are configured to transmit a plurality of radar signals and the receiving antennas are configured to receive a plurality of reflection signals corresponding to the radar signals. The DSP device transforms the plurality of reflection signals received from the plurality of receiving antennas into a plurality of one-dimensional (1D) waveform diagrams, transforms the plurality of 1D waveform diagrams into a three-dimensional (3D) waveform diagram, and obtains a drip level of a drip bag according to the 3D waveform diagram. The controller obtains the drip level of the drip bag from the DSP device and calculates the flow rate of the intravenous infusion.
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公开(公告)号：US20210360812A1
公开(公告)日：2021-11-18
申请号：US17005563
申请日：2020-08-28
Applicant: QUANTA COMPUTER INC.
Inventor： Ta-Wei CHEN , Chia-Chun CHEN , Chun CHANG , Jyue HOU
IPC: H05K7/14
Abstract: A swing arm lock mechanism for securing a printed circuit board to a bracket includes a main body, a hooked arm, and an aperture in the main body. The hooked arm extends from and is integral with the main body. The hooked arm and main body define an open-ended slot for engaging a lock pin disposed on the bracket. The aperture receives a fastener for securing the main body to the printed circuit board such that the main body and hooked arm can rotate about a central axis of the fastener from a first unlocked position to a second locked position.
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公开(公告)号：US20210358472A1
公开(公告)日：2021-11-18
申请号：US17068044
申请日：2020-10-12
Applicant: Quanta Computer Inc.
Inventor： Chia-Yuan CHANG , Jung-Wen CHANG , Kao-Yu HSU , Tung-Han LEE
IPC: G10K11/34
Abstract: An inspection device is provided, including a base, a circuit assembly, an electrocardiogram sensor, a diaphragm, an annular member, and a positioning member. The base has a top surface, a bottom surface, a guiding portion, an opening, and an accommodating space. The guiding portion is formed on the top surface, the opening is formed on the bottom surface, and the accommodating space is formed between the top surface and the bottom surface. The circuit assembly is disposed in the accommodating space, and has a first contact and a second contact. The electrocardiogram sensor is disposed on the bottom surface and electrically connected to the circuit assembly. The diaphragm covers the opening. The annular member is rotatably connected to the base and has a guiding member. The guiding member is slidably connected to the guiding portion. The positioning member is affixed to the annular member and has a contacting portion.
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Patent Agency Ranking
公开(公告)号：US20210357005A1
公开(公告)日：2021-11-18
申请号：US16997502
申请日：2020-08-19
Applicant: Quanta Computer Inc.
Inventor： Chun CHANG , Shih-Hsuan HU , Wei-Cheng TSENG , Cheng-Feng TSAI
Abstract: A riser bracket for supporting a riser board and a computer card inserted into the riser board is disclosed. The riser bracket includes a first riser bracket piece, a first latch, a second riser bracket piece, and a second latch. The computer card and the riser board are positioned on a motherboard. The first riser bracket piece is configured to be coupled to the riser board. The first latch is configured to the first riser bracket piece to a first mounting point of the motherboard, and to move between a latched position and an unlatched position. The second riser bracket piece is coupled to the first riser bracket piece. The second latch is configured to couple the second riser bracket piece to a second mounting point of the motherboard, and move between a latched position and an unlatched position.
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公开(公告)号：US20210356997A1
公开(公告)日：2021-11-18
申请号：US17027900
申请日：2020-09-22
Applicant: Quanta Computer Inc.
Inventor： Chia-Jung Hsu , Shen-Pu Hsieh
IPC: G06F1/16
Abstract: A notebook computer includes an upper part, a lower part, a delay linkage module, and a hinge portion connected to the lower part and the upper part. The delay linkage module includes a delay linking rod, a linkage member, a guide rod and a connecting shaft. The linkage member is fixedly connected to the hinge portion, and pivotally connected to the delay linking rod. The guide rod is pivotally connected to a second display screen and a fixing base of the lower part. The connecting shaft is connected to the guide rod, and slidably located in an elongated through hole of the delay linking rod. when a first display screen of the upper part is rotated away from the lower part, the hinge portion pulls the delay linkage module to rotate the second display screen being lifted up from the lower part.
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公开(公告)号：US11171500B2
公开(公告)日：2021-11-09
申请号：US16573452
申请日：2019-09-17
Applicant: Quanta Computer Inc.
Inventor： Wei-Ting Yen
IPC: H02J7/00 , H01M10/615 , H01M10/44 , H01M10/48
Abstract: The present invention provides a smart battery device and a charging method. The charging method includes: obtaining a battery temperature of a battery unit; determining whether the battery temperature is lower than a first preset temperature; determining whether a current capacity of the battery unit is lower than a preset capacity when the battery temperature is lower than the first preset temperature; and enabling a heating system to increase the battery temperature when the current capacity of the battery unit is lower than the preset capacity.
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公开(公告)号：US11171419B2
公开(公告)日：2021-11-09
申请号：US16747124
申请日：2020-01-20
Applicant: Quanta Computer Inc.
Inventor： Chin-Lung Tsai , Ying-Cong Deng , Chung-Hung Lo , Kuan-Hsien Lee , Yi-Ling Tseng , Chung-Ting Hung
Abstract: An antenna structure includes a nonconductive supporting element, a feeding radiation element, a first radiation element, a second radiation element, a third radiation element, and a fourth radiation element. The first radiation element is coupled to a ground voltage. A first coupling gap is formed between the first radiation element and the feeding radiation element. The second radiation element is coupled to the first radiation element. A second coupling gap is formed between the second radiation element and the feeding radiation element. The third radiation element is coupled to the first radiation element. The fourth radiation element is coupled to the ground voltage. A third coupling gap is formed between the fourth radiation element and the feeding radiation element. The feeding radiation element, the first radiation element, the second radiation element, the third radiation element, and the fourth radiation element are all disposed on the nonconductive supporting element.
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公开(公告)号：US20210315301A1
公开(公告)日：2021-10-14
申请号：US16929216
申请日：2020-07-15
Applicant: Quanta Computer Inc.
Inventor： Chun-Wen Wang , Chun-Nan Huang , Chun-Lung Chen , Heng-Min Hu
Abstract: A headband adjustment structure includes a base, a wearing unit, a rotary adjusting assembly, a linkage member and an elastic element. The wearing unit includes a first end portion and a second end portion that overlap with each other. The first end portion and the second end portion are movably located in the base to define an adjustable accommodation space. The rotary adjusting assembly is pivotally located within the base, and provided with a gear body meshed with a first toothed rack of the first end portion and a second toothed rack of the second end portion so as to simultaneously move the first end portion and the second end portion in opposite directions for adjusting the adjustable accommodation space. The linkage member is connected to the rotary adjusting assembly. The elastic element abutting against the linkage member and the base, respectively.
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