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公开(公告)号：US11290847B2
公开(公告)日：2022-03-29
申请号：US17014398
申请日：2020-09-08
Applicant: Quanta Computer Inc.
Inventor： Shu-Wei Yeh , Po-Shan Kao , Chiao-Wei Lu , Wan-An Yang
Abstract: An electronic device includes an indoor positioner and a positioning engine server. The indoor positioner has an array antenna to receive a wireless signal from user equipment, and to calculate the angle of arrival (AOA) of the wireless signal according to the phase difference and the time difference. The wireless signal includes status data of the user equipment. The positioning engine server converts the angle of arrival into a set of coordinates that correspond to a position of the user equipment, and inputs the set of coordinates to an IMM module. The IMM module includes a first state module and a second state module. The IMM module calculates weighting values for the first state module and the second state module according to the status data of the user equipment, and outputs an estimated set of coordinates according to the set of coordinates and the weighting values.
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公开(公告)号：US11278673B2
公开(公告)日：2022-03-22
申请号：US16594468
申请日：2019-10-07
Applicant: Quanta Computer Inc.
Inventor： Chia-Yuan Chang , Jung-Wen Chang , Chin-Kang Chang , Chao-Ching Huang
Abstract: A recording device for injection device includes a housing, a viewing window, a photographic module, a light splitting element and a signal transmission device. The housing is removably mounted on a dose scale window of an injection device. The viewing window is formed on a surface of the housing, and a viewing path is formed from the viewing window to the dose scale window. The photographic module is located on the housing, and provided with an image-capturing optical axis which is perpendicular to the viewing path. The light splitting element is located at an intersection of the viewing path and the image-capturing optical axis for guiding information located in the dose scale window to the photographic module and the viewing window, respectively. The signal transmission device is electrically connected to the photographic module for transmitting signals of the photographic module to an external device.
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公开(公告)号：US20220071565A1
公开(公告)日：2022-03-10
申请号：US17107553
申请日：2020-11-30
Applicant: Quanta Computer Inc.
Inventor： Pei-Sheng WU , Yu-Siang WANG , Peng-Zhe TSAI , Yung-Ming CHUNG
IPC: A61B5/00 , A61B5/04 , A61B5/0472
Abstract: An Electrocardiography (ECG) noise-filtering device is provided in the invention. The ECG device includes a filter and a calculation circuit. The filter receives a first ECG signal and performs a Savitzky-Golay algorithm to generate a second ECG signal. The calculation circuit is coupled to the filter to receive the second ECG signal and processes the second ECG signal according to a Stationary Wavelet Transform (SWT) algorithm to generate a noise signal, and subtracts the noise signal from the second ECG signal to filter the noise signal in the first ECG signal.
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公开(公告)号：USD945364S1
公开(公告)日：2022-03-08
申请号：US29746847
申请日：2020-08-18
Applicant: Quanta Computer Inc.
Designer： Chia-Yuan Chang , Jung-Wen Chang , Kao-Yu Hsu , Tung-Han Lee
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公开(公告)号：US11266037B2
公开(公告)日：2022-03-01
申请号：US16440474
申请日：2019-06-13
Applicant: QUANTA COMPUTER INC.
Inventor： Yaw-Tzorng Tsorng , Chun Chang , Zhi-Hao Tseng , Yu-Cheng Chang
Abstract: A fan module containing a fan is used to cool a computing device or system. The fan module is mounted within a chassis, and contains a housing, a locking body, and lever. The housing of the fan module contains a housing, a locking body, and lever. The housing of the fan module defines a hollow interior that houses the fan. The locking body is coupled to the housing and is moveable between a locked position and an unlocked position. When in the locked position, the locking body extends through a locking aperture in the floor of the chassis. When in the unlocked position, the locking body rises above the locking aperture in the floor of the chassis. Moving the lever from the first position to the second position causes the locking body to move from the locked position to the unlocked position.
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Patent Agency Ranking
公开(公告)号：US20220039294A1
公开(公告)日：2022-02-03
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.
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公开(公告)号：US20220034412A1
公开(公告)日：2022-02-03
申请号：US17139758
申请日：2020-12-31
Applicant: Quanta Computer Inc.
Inventor： Chao-Jung CHEN , Yu-Nien HUANG
Abstract: A quick-connector comprises a first body portion, a second body portion, and a ball valve. The first body portion defines a first fluid channel. The second body portion defines a second fluid channel. The second body portion is coupled to the first body portion such that the first fluid channel is aligned with the second fluid channel. The first fluid channel and the second fluid channel form a fluid channel extending through the quick-connector. The ball valve is positioned in the fluid channel extending through the quick-connector. Movement of the first body portion and the second body portion relative to each other causes the ball valve to move between a flow position and a sealed position. In the flow position, the ball valve allows fluid to flow through the quick-connector. In the sealed position, the ball valve prevents fluid from flowing through the quick-connector.
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公开(公告)号：US20210410311A1
公开(公告)日：2021-12-30
申请号：US16948206
申请日：2020-09-08
Applicant: Quanta Computer Inc.
Inventor： Chun CHANG , Shih-Hsuan HU , Wei-Cheng TSENG , Cheng-Feng TSAI
Abstract: A node sled is for installation into an electronics chassis. The node sled includes a housing that contains electronic components. The housing includes a front bracket and a catch mechanism. The node sled further includes a lever having an engagement arm, an actuation arm, and a mounting portion. The mounting portion is pivotably mounted to the housing. The actuation arm is manually moveable between a first position in which the engagement arm locks the node sled into the electronics chassis, and a second position in which the engagement arm is released from the electronics chassis. The actuation arm has a latch that engages the catch mechanism in response to the actuation arm being in the first position.
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公开(公告)号：US11211708B2
公开(公告)日：2021-12-28
申请号：US16747260
申请日：2020-01-20
Applicant: Quanta Computer Inc.
Inventor： Chung-Hung Lo , Ying-Cong Deng , Kuan-Hsien Lee , Yi-Ling Tseng , Chung-Ting Hung , Chin-Lung Tsai
Abstract: An antenna structure includes a ground plane, a first radiation element, a second radiation element, a third radiation element, and a dielectric substrate. The ground plane provides a ground voltage. The first radiation element includes a connection branch, a first branch, and a second branch. The connection branch has a feeding point. The first branch and the second branch substantially extend in opposite directions. The second radiation element is coupled to the feeding point. The second radiation element substantially surrounds a non-metal region, and is further coupled to the ground voltage. The third radiation element is coupled to the ground voltage. The third radiation element is adjacent to the first radiation element. The first radiation element, the second radiation element, and the third radiation element are all disposed on the dielectric substrate.
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公开(公告)号：US11205234B1
公开(公告)日：2021-12-21
申请号：US17113704
申请日：2020-12-07
Applicant: Quanta Computer Inc.
Inventor： Yi-Bing Lin , Yun-Wei Lin , Chia-Yuan Chang
Abstract: A farm sensing system is provided. The farm sensing system includes a cloud server, a sensing apparatus, and a computer device. The sensing apparatus is configured to be connected to a specific sensor disposed on a farm. The computer device is configured to obtain specific sensor data generated by the specific sensor through the cloud server. In response to there being potential failure of the specific sensor, the sensing apparatus enters a sensor-calibration mode. In response to a reference sensor being connected to the sensing apparatus, the sensing apparatus builds a calibration table by periodically receiving specific sensor data and reference sensor data, and executes a finite-state machine to perform a calibration procedure on each entry in the calibration table. In response to the number of consecutive hits of the one-to-one correspondence in a specific entry in the calibration table reaching a predetermined number N, the finite-state machine stops the calibration procedure and determines that the specific entry is calibratable.
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