Patents by Inventor Chun-Wen Wang
Chun-Wen Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11079808Abstract: A dual-axis hinge assembly including a first rotating shaft, a second rotating shaft, torque components, a rotating shaft sleeve, a first bracket, a second bracket, and two bracket sleeves is provided. The second rotating shaft is disposed side-by-side to the first rotating shaft. The torque components are disposed at the first rotating shaft and the second rotating shaft. The rotating shaft sleeve covers the first rotating shaft, the second rotating shaft, and the torque components. The first bracket is connected to the first rotating shaft. The second bracket is connected to the second rotating shaft. The two bracket sleeves are respectively coaxial with the first rotating shaft and the second rotating shaft and respectively cover the first bracket and the second bracket. The two bracket sleeves and the rotating shaft sleeve are sleeved together. The invention further provides a plurality of electronic devices.Type: GrantFiled: September 4, 2018Date of Patent: August 3, 2021Assignee: COMPAL ELECTRONICS, INC.Inventors: Hsin-Chieh Fang, Wang-Hung Yeh, Shu-Hung Lin, Chun-Wen Wang
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Publication number: 20210232745Abstract: A semiconductor wafer defect detection system captures test images of a semiconductor wafer. The system analyzes the test images with an analysis model trained with a machine learning process. The analysis model generates simulated integrated circuit layouts based on the test images. The system detects defects in the semiconductor wafer by comparing the simulated integrated circuit layouts to reference integrated circuit layouts.Type: ApplicationFiled: November 24, 2020Publication date: July 29, 2021Inventors: Chung-Pin CHOU, Chun-Wen WANG, Meng Ku CHI, Yan-Cheng CHEN, Jun-Xiu LIU
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Publication number: 20210089084Abstract: A portable electronic device includes a host, a sliding base, a base plate, a display and a sliding rotating element. The sliding base is disposed on the host and has at least one guiding portion and at least one sliding slot connected to the guiding portion. The base plate is disposed on the sliding base. The display is pivoted on the base plate. The sliding rotating element is fixed to the base plate and is rotatably and slidably connected to the sliding base, and the display and the base plate are configured to rotate or slide on the sliding base along with the sliding rotating element.Type: ApplicationFiled: September 7, 2020Publication date: March 25, 2021Applicant: COMPAL ELECTRONICS, INC.Inventors: Yan-Yu Chen, Chien-Feng Chan, Ming-Cheng Tsou, Yu-Wen Cheng, Chun-Wen Wang, Wang-Hung Yeh
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Patent number: 10873799Abstract: A headband adjustment structure includes a rotary adjusting assembly, a wearing unit having an adjustable accommodation space, a cable management module located between the wearing unit and the rotary adjusting assembly for carrying a cable, an adjustment gear set linkably coupled to the cable management module, and a driving rotation shaft set passing through the wearing unit and the cable management module, and linkably coupled to the wearing unit and the adjustment gear set, and coaxially connected to the rotary adjusting assembly. When the rotary adjusting assembly rotates the driving rotation shaft set, the driving rotation shaft set synchronously moves the wearing unit to adjust the adjustable accommodation space, and moves the cable management module through the adjustment gear set. The amount of the movement of the cable management module is different from that of the wearing unit.Type: GrantFiled: April 18, 2019Date of Patent: December 22, 2020Assignee: Quanta Computer Inc.Inventors: Chun-Wen Wang, Ko-Chun Wang, Chao Chien, Kok-Kan Chan, Chien-Yu Hou, Chun-Lung Chen
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Publication number: 20200356141Abstract: An electronic device including a first body, a supporting member, a second body, and an input assembly is provided. The first body is provided with a front end and a rear end opposite to each other. One terminal end of the supporting member is pivotally connected to the rear end of the first body. The second body is pivotally connected to the other terminal end of the supporting member. The input assembly is rotatably connected to the second body and is suitable for being carried by the first body. When a lower edge of the second body is located at the front end of the first body, the input assembly protrudes out from the front end of the first body.Type: ApplicationFiled: May 7, 2020Publication date: November 12, 2020Applicant: COMPAL ELECTRONICS, INC.Inventors: Yan-Yu Chen, Wang-Hung Yeh, Yu-Wen Cheng, Chun-Wen Wang
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Publication number: 20200213708Abstract: A headband adjustment structure includes a rotary adjusting assembly, a wearing unit having an adjustable accommodation space, a cable management module located between the wearing unit and the rotary adjusting assembly for carrying a cable, an adjustment gear set linkably coupled to the cable management module, and a driving rotation shaft set passing through the wearing unit and the cable management module, and linkably coupled to the wearing unit and the adjustment gear set, and coaxially connected to the rotary adjusting assembly. When the rotary adjusting assembly rotates the driving rotation shaft set, the driving rotation shaft set synchronously moves the wearing unit to adjust the adjustable accommodation space, and moves the cable management module through the adjustment gear set. The amount of the movement of the cable management module is different from that of the wearing unit.Type: ApplicationFiled: April 18, 2019Publication date: July 2, 2020Inventors: Chun-Wen Wang, Ko-Chun Wang, Chao Chien, Kok-Kan Chan, Chien-Yu Hou, Chun-Lung Chen
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Patent number: 10496138Abstract: A linkage mechanism including a base, at least one first linking rod, a first linkage member and a driving member is provided. Each of the at least one first linking rod includes a first pivot portion and a second pivot portion. Each of the first linking rod is pivoted to the base via the first pivot portion. The first linking member includes a first engaged portion and a first groove along a first direction. Each of the first linking rod is pivoted in the first groove of the first linkage member via the second pivot portion. The first linking rod is connected to the driving member. When the driving member is located at an unlocked position, the first engaged portion is retracted inside the base. When the driving member is moved from the unlocked position to a locked position, the first linking rod is driven by the driving member, so that the first linkage member is moved along a second direction, and the first engaged portion protrudes from the base. An electronic device is further provided.Type: GrantFiled: November 1, 2018Date of Patent: December 3, 2019Assignee: COMPAL ELECTRONICS, INC.Inventors: Shu-Hung Lin, Wang-Hung Yeh, Shih-Chin Chou, Hsin-Chieh Fang, Ping-Chu Tsai, Chun-Wen Wang, Che-Hsien Lin
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Patent number: 10429902Abstract: An electronic device includes a first body and a second body. The first body includes a connecting mechanism having a base, at least one locking member, a limiting member, and a driving member connected to the limiting member. The locking member includes at least one locking portion. The second body has a through hole. At least one of a plurality of inner sidewalls of the through hole has at least one locking hole. When the connecting mechanism is located in the through hole and the driving member is in a locked state, the locking portion is protruded from at least one opening of the base and extended into the locking hole. When the driving member is actuated to an unlocked state, the driving member drives the limiting member to move and the locking member moves relative to the base such that the locking portion is retracted into the base.Type: GrantFiled: October 31, 2018Date of Patent: October 1, 2019Assignee: COMPAL ELECTRONICS, INC.Inventors: Shu-Hung Lin, Wang-Hung Yeh, Shih-Chin Chou, Hsin-Chieh Fang, Chun-Wen Wang, Che-Hsien Lin
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Publication number: 20190172457Abstract: A notebook computer including a foldable body, a display unit, a touch pad, a keyboard, a first control unit, a wake-up unit, and a voice-assistant system, a second control unit electrically connected to the first control unit, the wake-up unit, and the voice-assistant system is provided. The first control unit is electrically connected to the display unit, the touch pad, and the keyboard. When the foldable body is in a folded and closed state, the display unit, the touch pad, and the keyboard are inactivated, the notebook computer is in a first mode. In the first mode, a user drives the wake-up unit to generate a wake-up signal being transmitted to the second control unit to activate the first control unit and the voice-assistant system. The notebook computer is transformed to a second mode, wherein the display unit, the touch pad, and the keyboard are still inactivated or sleeping.Type: ApplicationFiled: November 29, 2018Publication date: June 6, 2019Applicant: COMPAL ELECTRONICS, INC.Inventors: Yu-Wen Cheng, Wang-Hung Yeh, Hsin-Chieh Fang, Shu-Hsien Chu, Chun-Wen Wang
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Publication number: 20190155342Abstract: An electronic device includes a first body and a second body. The first body includes a connecting mechanism having a base, at least one locking member, a limiting member, and a driving member connected to the limiting member. The locking member includes at least one locking portion. The second body has a through hole. At least one of a plurality of inner sidewalls of the through hole has at least one locking hole. When the connecting mechanism is located in the through hole and the driving member is in a locked state, the locking portion is protruded from at least one opening of the base and extended into the locking hole. When the driving member is actuated to an unlocked state, the driving member drives the limiting member to move and the locking member moves relative to the base such that the locking portion is retracted into the base.Type: ApplicationFiled: October 31, 2018Publication date: May 23, 2019Applicant: COMPAL ELECTRONICS, INC.Inventors: Shu-Hung Lin, Wang-Hung Yeh, Shih-Chin Chou, Hsin-Chieh Fang, Chun-Wen Wang, Che-Hsien Lin
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Publication number: 20190155338Abstract: A linkage mechanism including a base, at least one first linking rod, a first linkage member and a driving member is provided. Each of the at least one first linking rod includes a first pivot portion and a second pivot portion. Each of the first linking rod is pivoted to the base via the first pivot portion. The first linking member includes a first engaged portion and a first groove along a first direction. Each of the first linking rod is pivoted in the first groove of the first linkage member via the second pivot portion. The first linking rod is connected to the driving member. When the driving member is located at an unlocked position, the first engaged portion is retracted inside the base. When the driving member is moved from the unlocked position to a locked position, the first linking rod is driven by the driving member, so that the first linkage member is moved along a second direction, and the first engaged portion protrudes from the base. An electronic device is further provided.Type: ApplicationFiled: November 1, 2018Publication date: May 23, 2019Applicant: COMPAL ELECTRONICS, INC.Inventors: Shu-Hung Lin, Wang-Hung Yeh, Shih-Chin Chou, Hsin-Chieh Fang, Ping-Chu Tsai, Chun-Wen Wang, Che-Hsien Lin
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Publication number: 20190086970Abstract: A dual-axis hinge assembly including a first rotating shaft, a second rotating shaft, torque components, a rotating shaft sleeve, a first bracket, a second bracket, and two bracket sleeves is provided. The second rotating shaft is disposed side-by-side to the first rotating shaft. The torque components are disposed at the first rotating shaft and the second rotating shaft. The rotating shaft sleeve covers the first rotating shaft, the second rotating shaft, and the torque components. The first bracket is connected to the first rotating shaft. The second bracket is connected to the second rotating shaft. The two bracket sleeves are respectively coaxial with the first rotating shaft and the second rotating shaft and respectively cover the first bracket and the second bracket. The two bracket sleeves and the rotating shaft sleeve are sleeved together. The invention further provides a plurality of electronic devices.Type: ApplicationFiled: September 4, 2018Publication date: March 21, 2019Applicant: COMPAL ELECTRONICS, INC.Inventors: Hsin-Chieh Fang, Wang-Hung Yeh, Shu-Hung Lin, Chun-Wen Wang
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Publication number: 20170180850Abstract: A waterproof electronic device that is waterproof and has pressure-equilibrium functions is provided. The waterproof electronic device includes a housing, a microphone, an elastic element, and a waterproof element. The housing has a chamber and an acoustic hole communicating with the chamber. The microphone is disposed in the chamber. The elastic element is disposed on the microphone. The elastic element includes a through hole facing the microphone, and a ventilation groove communicating with the through hole. The waterproof element is connected to the elastic element and the housing, and is configured to block liquid. The waterproof element includes pores communicating with the acoustic hole and the through hole.Type: ApplicationFiled: December 17, 2015Publication date: June 22, 2017Inventors: Chia-Ju HSU, Yu-Liang CHEN, Ko-Chun WANG, Chun-Nan HUANG, Zih-Yun WANG, Chun-Wen WANG, Chiung-Chang TSAI, Ji-Dein WU, Chun-Lung CHEN, Chen-Hsiang LIN
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Patent number: D876430Type: GrantFiled: April 19, 2018Date of Patent: February 25, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Shu-Hung Lin, Wang-Hung Yeh, Hsin-Chieh Fang, Chun-Wen Wang
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Patent number: D885379Type: GrantFiled: February 14, 2018Date of Patent: May 26, 2020Assignee: COMPAL ELECTRONICS, INC.Inventors: Chun-Wen Wang, Wang-Hung Yeh, Hsin-Chieh Fang, Che-Hsien Lin, Shu-Hung Lin, Che-Hsien Chu
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Patent number: D915394Type: GrantFiled: November 22, 2017Date of Patent: April 6, 2021Assignee: COMPAL ELECTRONICS, INC.Inventors: Che-Hsien Lin, Hsin-Chieh Fang, Wang-Hung Yeh, Shu-Hong Lin, Chun-Wen Wang, Che-Hsien Chu
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Patent number: D915395Type: GrantFiled: February 13, 2018Date of Patent: April 6, 2021Assignee: COMPAL ELECTRONICS, INC.Inventors: Chun-Wen Wang, Wang-Hung Yeh, Hsin-Chieh Fang, Che-Hsien Lin, Shu-Hung Lin, Che-Hsien Chu
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Patent number: D917460Type: GrantFiled: February 13, 2018Date of Patent: April 27, 2021Assignee: COMPAL ELECTRONICS, INC.Inventors: Chun-Wen Wang, Wang-Hung Yeh, Hsin-Chieh Fang, Che-Hsien Lin, Shu-Hung Lin, Che-Hsien Chu, Ming-Chung Liu, Tung-Ying Wu
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Patent number: D920970Type: GrantFiled: January 25, 2018Date of Patent: June 1, 2021Assignee: COMPAL ELECTRONICS, INC.Inventors: Wang-Hung Yeh, Jyh-Chyang Tzou, Chun-Ting Lee, Yao-Hsien Yang, Hsin-Chieh Fang, Chun-Wen Wang, Shu-Hong Lin
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Patent number: D923618Type: GrantFiled: June 1, 2018Date of Patent: June 29, 2021Assignee: COMPAL ELECTRONICS, INC.Inventors: Yu-Wen Cheng, Wang-Hung Yeh, Chun-Wen Wang