Patents by Inventor Cheng-Hsiang Huang
Cheng-Hsiang Huang 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: 11972951Abstract: The present disclosure relates to a method for fabricating a semiconductor structure. The method includes providing a substrate with a gate structure, an insulating structure over the gate structure, and a S/D region; depositing a titanium silicide layer over the S/D region with a first chemical vapor deposition (CVD) process. The first CVD process includes a first hydrogen gas flow. The method also includes depositing a titanium nitride layer over the insulating structure with a second CVD process. The second CVD process includes a second hydrogen gas flow. The first and second CVD processes are performed in a single reaction chamber and a flow rate of the first hydrogen gas flow is higher than a flow rate of the second hydrogen gas flow.Type: GrantFiled: April 4, 2022Date of Patent: April 30, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Cheng-Wei Chang, Kao-Feng Lin, Min-Hsiu Hung, Yi-Hsiang Chao, Huang-Yi Huang, Yu-Ting Lin
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Publication number: 20240126559Abstract: The present invention discloses a processor control method including: controlling a processor to execute a first operating system in a first state; when the processor executing the first operating system satisfies a predetermined condition, controlling the processor to switch from the first state to a second state; and controlling the processor to execute a second operating system in the second state, wherein an authority of the first state is higher than an authority of the second state.Type: ApplicationFiled: March 15, 2023Publication date: April 18, 2024Inventors: Cheng-Chi HUANG, Shu-Cheng CHOU, Yu-Hsiang LIN
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Publication number: 20240128689Abstract: An electrical connection assembly includes two electrical connectors and a bridge connector. Each of the two electrical connectors includes plural terminals and an insulation housing that accommodates the terminals. The bridge connector is located between the two electrical connectors. The bridge connector includes an insulation body, a conductive plastic, plural signal terminals, and plural ground terminals. The conductive plastic is covered by the insulation body. The ground terminals and the signal terminals of the bridge connector are arranged at intervals. The ground terminals of the bridge connector are in electrical contact with the conductive plastic. When two opposite sides of the insulation body are respectively coupled to the two electrical connectors so as to be surrounded by the two electrical connectors, the ground terminals of the bridge connector are respectively in electrical contact with the ground terminals of the two electrical connectors.Type: ApplicationFiled: February 2, 2023Publication date: April 18, 2024Inventors: Kuo Hua HUANG, Cheng Hsiang HSUEH, I Chiao TSO
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Patent number: 11955707Abstract: An antenna module includes first to third radiators and a ground radiator. The first radiator includes first and second sections and excites at a first frequency band. An extension direction of the first section, including a feeding end, is not parallel to an extension direction of the second section. The second radiator includes third and fourth sections. The third section extends from an intersection of the first and second sections. The third section excites at a second frequency band. The third radiator is disposed beside the first radiator and away from the second radiator. The ground radiator is disposed on one side of the first, second, and third radiators, and includes a ground end. The fourth section of the second radiator is connected to the third section and the ground radiator. The third radiator is connected to the ground end.Type: GrantFiled: April 19, 2022Date of Patent: April 9, 2024Assignee: PEGATRON CORPORATIONInventors: Chao-Hsu Wu, Hau Yuen Tan, Chien-Yi Wu, Shih-Keng Huang, Cheng-Hsiung Wu, Ching-Hsiang Ko
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Publication number: 20240113460Abstract: An electrical connector is configured to couple to a butt plug. The electrical connector includes an insulation body, plural signal terminals, plural ground terminals, and at least one conductive plastic. The insulation body has an accommodating recess. The signal terminals are located in the accommodating recess. The ground terminals are located in the accommodating recess, and the ground terminals and the signal terminals are arranged at intervals. The conductive plastic is located on a top surface of the insulation body facing the butt plug. When the butt plug is inserted into the accommodating recess of the insulation body, plural ground terminals of the butt plug are in electrical contact with the conductive plastic.Type: ApplicationFiled: February 2, 2023Publication date: April 4, 2024Inventors: Kuo Hua HUANG, Cheng Hsiang HSUEH, I Chiao TSO
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Publication number: 20240113475Abstract: An electrical connector is configured to couple to a butt plug. The electrical connector includes an insulation body, plural signal terminals, plural ground terminals, and at least one conductive plastic. The insulation body has a tongue portion. The signal terminals are located in the insulation body. The ground terminals are located in the insulation body, and the ground terminals and the signal terminals are arranged at intervals. The conductive plastic is located on the tongue portion of the insulation body and is disposed along the tongue portion. When the tongue portion of the insulation body is coupled to the butt plug so as to be surrounded by the butt plug, plural ground terminals of the butt plug are in electrical contact with the conductive plastic.Type: ApplicationFiled: February 2, 2023Publication date: April 4, 2024Inventors: Kuo Hua HUANG, Cheng Hsiang HSUEH, I Chiao TSO
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Publication number: 20240085398Abstract: A semiconductor device includes a circuit layer and a nanopore layer. The nanopore layer is formed on the circuit layer and is formed with a pore therethrough. The circuit layer includes a circuit unit configured to drive a biomolecule through the pore and to detect a current associated with a resistance of the nanopore layer, whereby a characteristic of the biomolecule can be determined using the currents detected by the circuit unit.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Inventors: Kun-Lung Chen, Tung-Tsun Chen, Cheng-Hsiang Hsieh, Yu-Jie Huang, Jui-Cheng Huang
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Patent number: 11314116Abstract: A sensing display apparatus includes a pixel array substrate, a sensing device substrate, and a display medium layer. The sensing device substrate includes a first substrate, a sensing device, first to third signal lines, and a shielding layer. The sensing device includes a first switching element electrically connected with the first and second signal lines, an electrically conductive layer electrically connected with the third signal line, an electrode layer electrically connected with the first switching element and a photo-sensitive layer disposed between the electrically conductive layer and the electrode layer. The shielding layer is disposed between the first to third signal lines and the pixel array substrate. The sensing display apparatus has light transmitting regions and a light shielding region surrounding the light transmitting regions. The sensing device and the first to third signal lines are disposed in the light shielding region.Type: GrantFiled: September 6, 2019Date of Patent: April 26, 2022Assignee: Au Optronics CorporationInventors: Shu-Wen Tzeng, Yen-Hua Lo, Chia-Chi Lee, Cheng-Hsiang Huang
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Patent number: 11274911Abstract: A cable measuring tool includes a first end portion and a second end portion. The first end portion includes a first rounded edge and a cutaway. The cutaway is configured to fit at least a half of a cable having a maximum diameter. The first rounded edge has a radius greater than the maximum diameter of the cable. The second end portion is opposite from the first end portion. The second end portion includes a second edge. The first rounded edge of the first end portion and the second edge of the second end portion define a length of the cable measuring tool.Type: GrantFiled: September 8, 2020Date of Patent: March 15, 2022Assignee: QUANTA COMPUTER INC.Inventors: Chun Chang, Chen Tseng, Cheng-Hsiang Huang, Chih-Hung Yang, I-Hui Chen
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Publication number: 20220074726Abstract: A cable measuring tool includes a first end portion and a second end portion. The first end portion includes a first rounded edge and a cutaway. The cutaway is configured to fit at least a half of a cable having a maximum diameter. The first rounded edge has a radius greater than the maximum diameter of the cable. The second end portion is opposite from the first end portion. The second end portion includes a second edge. The first rounded edge of the first end portion and the second edge of the second end portion define a length of the cable measuring tool.Type: ApplicationFiled: September 8, 2020Publication date: March 10, 2022Inventors: Chun CHANG, Chen TSENG, Cheng-Hsiang HUANG, Chih-Hung YANG, I-Hui CHEN
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Patent number: 11197390Abstract: A clip for securing one or more cables in a cable aisle of a computing device comprises a housing portion and a sliding portion. The housing portion has a first sidewall and a second sidewall that are coupled via a base. A cable channel is defined between the first sidewall and the second sidewall. The cable channel is configured to accommodate the one or more cables. The sliding portion is coupled to the first sidewall of the housing portion. The sliding portion has a lifting member extending across the cable channel from the first sidewall to the second sidewall. The sliding portion is configured to be moveable between a lowered position and a raised position. The lifting member moves from a first end of the cable channel to a second end of the cable channel, when the sliding portion moves from the lowered position to the raised position.Type: GrantFiled: May 28, 2020Date of Patent: December 7, 2021Assignee: QUANTA COMPUTER INC.Inventors: Chun Chang, Cheng Tseng, Cheng-Hsiang Huang, Chih-Hung Yang
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Publication number: 20210378130Abstract: A clip for securing one or more cables in a cable aisle of a computing device comprises a housing portion and a sliding portion. The housing portion has a first sidewall and a second sidewall that are coupled via a base. A cable channel is defined between the first sidewall and the second sidewall. The cable channel is configured to accommodate the one or more cables. The sliding portion is coupled to the first sidewall of the housing portion. The sliding portion has a lifting member extending across the cable channel from the first sidewall to the second sidewall. The sliding portion is configured to be moveable between a lowered position and a raised position. The lifting member moves from a first end of the cable channel to a second end of the cable channel, when the sliding portion moves from the lowered position to the raised position.Type: ApplicationFiled: May 28, 2020Publication date: December 2, 2021Inventors: Chun Chang, Cheng Tseng, Cheng-Hsiang Huang, Chih-Hung Yang
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Publication number: 20200081286Abstract: A sensing display apparatus includes a pixel array substrate, a sensing device substrate, and a display medium layer. The sensing device substrate includes a first substrate, a sensing device, first to third signal lines, and a shielding layer. The sensing device includes a first switching element electrically connected with the first and second signal lines, an electrically conductive layer electrically connected with the third signal line, an electrode layer electrically connected with the first switching element and a photo-sensitive layer disposed between the electrically conductive layer and the electrode layer. The shielding layer is disposed between the first to third signal lines and the pixel array substrate. The sensing display apparatus has light transmitting regions and a light shielding region surrounding the light transmitting regions. The sensing device and the first to third signal lines are disposed in the light shielding region.Type: ApplicationFiled: September 6, 2019Publication date: March 12, 2020Applicant: Au Optronics CorporationInventors: Shu-Wen Tzeng, Yen-Hua Lo, Chia-Chi Lee, Cheng-Hsiang Huang
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Patent number: 9881116Abstract: A restricted region transform method and a restricted region transform device are disclosed. The method includes following steps: reading out bare board information of a printed circuit board and layout information of a plurality of components, wherein the layout information of the plurality of components corresponds to a plurality of physical restricted regions; setting a first region according to edge information in the bare board information; setting a plurality of second regions according to projections of the plurality of physical restricted regions on a surface of the printed circuit board; selecting every two second regions, which overlap each other, among the plurality of second regions, and the selected second regions constituting a restriction conflict set; and selectively amending the second regions in the restriction conflict set to remove one or more overlaps from the second regions in the restriction conflict set.Type: GrantFiled: May 12, 2016Date of Patent: January 30, 2018Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATIONInventors: Cheng-Hsin Chen, Chun-Hong Lin, Chun-Chieh Chen, Cheng-Hsiang Huang
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Publication number: 20170154146Abstract: A restricted region transform method and a restricted region transform device are disclosed. The method includes following steps: reading out bare board information of a printed circuit board and layout information of a plurality of components, wherein the layout information of the plurality of components corresponds to a plurality of physical restricted regions; setting a first region according to edge information in the bare board information; setting a plurality of second regions according to projections of the plurality of physical restricted regions on a surface of the printed circuit board; selecting every two second regions, which overlap each other, among the plurality of second regions, and the selected second regions constituting a restriction conflict set; and selectively amending the second regions in the restriction conflict set to remove one or more overlaps from the second regions in the restriction conflict set.Type: ApplicationFiled: May 12, 2016Publication date: June 1, 2017Inventors: Cheng-Hsin CHEN, Chun-Hong Lin, Chun-Chieh Chen, Cheng-Hsiang Huang
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Patent number: 9534588Abstract: A gravity-assisted rotational mechanism and a generator device cooperating therewith. The gravity-assisted rotational mechanism includes multiple concentric rotational members having different sizes and rotatable about the same rotational center, several link members having equal weights for driving the same, and at least one connection member for pivotally connecting the rotational members with the link members. The rotational members can symmetrically push/pull each other. The link members and connection member are respectively mounted on interference sections of at least some of the rotational members to absorb gravitational energy. The energy of the link members is transmitted via the interference sections to the rotational members to form a cycle of energy storage and transmission. The generator device serves to convert the gravitational energy and minimize the rotational inertia loss and increase yield rate of electrical energy.Type: GrantFiled: October 8, 2014Date of Patent: January 3, 2017Inventors: Ting Yen Huang, Cheng Chieh Huang, Cheng Hsiang Huang
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Patent number: 9205022Abstract: The invention relates to a multifunctional spa device. It is mainly that an inlet of a pump controlled by a circuit is additionally connected to a vent pipe, an outlet of the pump is connected to a jet, and the pump sucks a water flow through an intake pipe while air is simultaneously sucked through the vent pipe to be mixed with the water flow in the pump. An outlet disk is configured in the jet, and pores are distributed on an outer circumference of the outlet disk. With the jet inside-out to transmit the air-mixing water flow, the air-mixing water flow is further compressed and released through the pores, thus to output water flows or the water columns carried with ultramicro bubbles.Type: GrantFiled: January 9, 2013Date of Patent: December 8, 2015Inventors: Cheng-Hsiang Huang, Kuang-Chao Huang
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Publication number: 20150021923Abstract: A gravity-assisted rotational mechanism and a generator device cooperating therewith. The gravity-assisted rotational mechanism includes multiple concentric rotational members having different sizes and rotatable about the same rotational center, several link members having equal weights for driving the same, and at least one connection member for pivotally connecting the rotational members with the link members. The rotational members can symmetrically push/pull each other. The link members and connection member are respectively mounted on interference sections of at least some of the rotational members to absorb gravitational energy. The energy of the link members is transmitted via the interference sections to the rotational members to form a cycle of energy storage and transmission, whereby the gravity-assisted rotational mechanism can lastingly continuously rotate as an ornamental device.Type: ApplicationFiled: October 8, 2014Publication date: January 22, 2015Inventors: TING YEN HUANG, CHENG CHIEH HUANG, CHENG HSIANG HUANG
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Publication number: 20130185864Abstract: The invention relates to a multifunctional spa device. It is mainly that an inlet of a pump controlled by a circuit is additionally connected to a vent pipe, an outlet of the pump is connected to a jet, and the pump sucks a water flow through an intake pipe while air is simultaneously sucked through the vent pipe to be mixed with the water flow in the pump. An outlet disk is configured in the jet, and pores are distributed on an outer circumference of the outlet disk. With the jet inside-out to transmit the air-mixing water flow, the air-mixing water flow is further compressed and released through the pores, thus to output water flows or the water columns carried with ultramicro bubbles.Type: ApplicationFiled: January 9, 2013Publication date: July 25, 2013Inventors: CHENG-HSIANG HUANG, KUANG-CHAO HUANG
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Publication number: 20130127177Abstract: A gravity-assisted rotational mechanism and a generator device cooperating therewith. The gravity-assisted rotational mechanism includes multiple concentric rotational members having different sizes and rotatable about the same rotational center, several link members having equal weights for driving the same, and at least one connection member for pivotally connecting the rotational members with the link members. The rotational members can symmetrically push/pull each other. The link members and connection member are respectively mounted on interference sections of at least some of the rotational members to absorb gravitational energy. The energy of the link members is transmitted via the interference sections to the rotational members to form a cycle of energy storage and transmission, whereby the gravity-assisted rotational mechanism can lastingly continuously self-rotate as an ornamental device.Type: ApplicationFiled: January 18, 2013Publication date: May 23, 2013Inventors: TING YEN HUANG, CHENG CHIEH HUANG, CHENG HSIANG HUANG