Patents by Inventor Hung Hung
Hung Hung 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: 12170316Abstract: A semiconductor device includes first and second nitride semiconductor layers. The second layer on the first nitride has a first region, a second region, and a third region between the first and second regions. A first gate electrode is in the first region and extends parallel to a surface of a substrate. A first source electrode is in the first region and extends in the first direction. A second gate electrode in the second region and extends in the first direction. A second source electrode is in the second region and extends in the first direction. A drain electrode coupled to a first and a second wiring. The first wiring directly contacts the second nitride semiconductor layer in the first region. The second wiring directly contacts the second nitride semiconductor layer in the second region. An insulation material is in the third region.Type: GrantFiled: October 20, 2023Date of Patent: December 17, 2024Assignees: Kabushika Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventors: Akira Yoshioka, Yasuhiro Isobe, Hung Hung, Hitoshi Kobayashi, Tetsuya Ohno, Toru Sugiyama
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Publication number: 20240338052Abstract: A clock generating circuit includes an input terminal, configured to receive a clock signal; an output terminal, configured to output an output signal; a gray counter circuit, coupled to the input terminal, and configured to divide the clock signal to produce a first output signal; and a shielding circuit, coupled to the input terminal, the gray counter circuit and the output terminal, and configured to shield a glitch in the first output signal to generate the output signal according to the clock signal.Type: ApplicationFiled: April 6, 2023Publication date: October 10, 2024Applicant: Himax Imaging LimitedInventors: Ghia-Ming Hong, Zheng-Zhi Huang, Puo-Tsang Huang, Ya-Sen Chang, Chen-Cheng-Hung Hung
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Publication number: 20240321977Abstract: A semiconductor device includes a first semiconductor layer, a second semiconductor layer, a first electrode, a second electrode, a conductive part, an insulating part, and a third electrode. The second semiconductor layer is located on the first semiconductor layer. The first electrode is located on the second semiconductor layer. The first electrode includes an electrode part and an electrode extension part. The electrode part contacts the second semiconductor layer. The electrode extension part extends from an upper end portion of the electrode part. The conductive part is positioned between the first electrode and the second electrode. The conductive part contacts an upper surface of the second semiconductor layer and contacting the first electrode. The insulating part is located on the conductive part and is positioned between the conductive part and the electrode extension part.Type: ApplicationFiled: August 25, 2023Publication date: September 26, 2024Inventors: Akira YOSHIOKA, Hitoshi KOBAYASHI, Hideki SEKIGUCHI, Hung HUNG, Yasuhiro ISOBE, Toru SUGIYAMA
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Publication number: 20240322027Abstract: A conductor layer is positioned between a gate electrode and a drain electrode. The conductor layer contacts a nitride semiconductor layer. The conductor layer is electrically connected with the drain electrode. The drain electrode includes a first part contacting the nitride semiconductor layer, and a second part positioned further toward the conductor layer side than the first part in a first direction. An insulating film includes a portion positioned between the conductor layer and the drain electrode. The second part is located on the portion of the insulating film.Type: ApplicationFiled: August 23, 2023Publication date: September 26, 2024Inventors: Hitoshi KOBAYASHI, Masaaki ONOMURA, Toru SUGIYAMA, Akira YOSHIOKA, Yasuhiro ISOBE, Tetsuya OHNO, Hideki SEKIGUCHI, Hung HUNG, Yorito KAKIUCHI
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Publication number: 20240296271Abstract: A layout method, a non-transitory computer-readable medium, and an associated integrated circuit are provided. The non-transitory computer-readable medium records a software program for performing the layout method of the integrated circuit having Q circuit blocks. The layout method includes the following steps. K gate-controlled elements and (K?1) buffers are placed on the edge of a qth circuit block. The K gate-controlled elements are connected between a supply voltage terminal and the qth circuit block. (K?1) gate-controlled elements, including an SEL[1]-th gate-controlled element, are selected as (K?1) source nodes. Another (K?1) gate-controlled elements, other than the SEL[1]-th gate-controlled element, are selected as (K?1) destination nodes. The (K?1) buffers are routed as (K?1) delayed gating lines connected between the (K?1) source nodes and the (K?1) destination nodes.Type: ApplicationFiled: September 11, 2023Publication date: September 5, 2024Inventors: Chin-Cheng CHEN, Jui-Hung HUNG, Jen-Hsing LIN
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Patent number: 12062651Abstract: A semiconductor device according to an embodiment includes: a first nitride semiconductor layer having a first surface and a second surface; a first source electrode provided on the first surface; a first drain electrode provided on the first surface; a first gate electrode provided on the first surface between the first source electrode and the first drain electrode; a second nitride semiconductor layer having a third surface and a fourth surface, the third surface being provided on the second surface and facing the second surface, and the second nitride semiconductor layer having a smaller band gap than the first nitride semiconductor layer; and a first semiconductor device having a fifth surface provided on the fourth surface and facing the fourth surface with a size equal to or smaller than a size of the fourth surface, the first semiconductor device including a first semiconductor material having a smaller band gap than the second nitride semiconductor layer.Type: GrantFiled: September 7, 2021Date of Patent: August 13, 2024Assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventors: Yasuhiro Isobe, Hung Hung, Akira Yoshioka, Toru Sugiyama, Hitoshi Kobayashi, Tetsuya Ohno, Masaaki Iwai, Naonori Hosokawa, Masaaki Onomura
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Patent number: 12045623Abstract: A computing system is provided. The computing system a central processing unit (CPU) configured to run a basic input/output system (BIOS) service and an operating system (OS). The computing system further includes a baseboard management controller (BMC) and a first boot non-volatile memory coupled to both the CPU and the BMC. A first portion of the first boot non-volatile memory stores system settings and configuration in an open standard such that the BIOS and the BMC can access the system settings based on a temporal ownership of the first portion of the first boot non-volatile memory.Type: GrantFiled: March 15, 2022Date of Patent: July 23, 2024Assignee: QUANTA COMPUTER INC.Inventors: Ming-Hung Hung, Shu-Ming Chu
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Patent number: 12046668Abstract: A semiconductor device includes: a drain electrode including a plurality of drain finger parts; a source electrode including a plurality of source finger parts and a Kelvin source part electrically connected with the source finger parts; a sense electrode positioned between a drain finger part and the Kelvin source part, which are next to each other in a particular direction; and a gate electrode positioned between a drain finger part and a source finger part, which are next to each other in the particular direction, and between a drain finger part and the sense electrode, which are next to each other in the particular direction. The sense electrode and the Kelvin source part are electrically connected via a sense resistance due to a spacing between the sense electrode and the Kelvin source part in the particular direction.Type: GrantFiled: September 12, 2022Date of Patent: July 23, 2024Assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventors: Toru Sugiyama, Akira Yoshioka, Hitoshi Kobayashi, Masaaki Onomura, Yasuhiro Isobe, Hung Hung, Hideki Sekiguchi, Tetsuya Ohno
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Publication number: 20240241529Abstract: A dual-chamber pressure control method and a dual-chamber pressure control device are described. The dual-chamber pressure control method uses a stepped pressure adjustment to ensure that the pressure adjustment at each stage will not exceed a safe value of an internal chamber body. The dual-chamber pressure control device includes a dual-chamber member, an external chamber pressure control module, and an internal chamber pressure control module. The external chamber pressure control module is used to adjust an external chamber pressure of the dual-chamber member, such that an external chamber pressure value changes with time to show a stepped external chamber pressure adjustment line. The internal chamber pressure control module is used to adjust an internal chamber pressure of the dual-chamber member, such that an internal chamber pressure value changes with time to show a stepped internal chamber pressure adjustment line.Type: ApplicationFiled: January 17, 2024Publication date: July 18, 2024Inventors: Fu-Chieh Hsu, Chun-Hung Hung, Chun-Hung Hung, Cheng-Hsiung Lee
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Publication number: 20240242982Abstract: A semiconductor high pressure annealing device is described. The semiconductor high pressure annealing device includes a chamber body, a cover, a lifting mechanism, and a floating sealing structure. Air tightness between the chamber body and the cover is achieved by the floating sealing structure. A first sealing ring and a second sealing ring of the floating sealing structure are arranged on the top and the bottom for reducing the damage to the first sealing ring and the second sealing ring when the cover moves up and down. A preload spring assembly of the floating sealing structure can provide tension to assist in improving the air tightness between the chamber body and the cover.Type: ApplicationFiled: January 10, 2024Publication date: July 18, 2024Inventors: Cheng-Hsiung LEE, Chun-Hung HUNG, Chun-Hung HUNG, Fu-Chieh HSU
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Publication number: 20240230231Abstract: A vertical dual-chamber annealing device is provided. The vertical dual-chamber annealing device includes an outer chamber unit, an inner chamber body, a temperature control unit, a supporting structure, and a gas-tight seal structure. The inner chamber body can be moved upward, such that the inner chamber body can be located in the outer chamber unit and supported by the supporting structure. After the supporting of the supporting structure is removed, the inner chamber body is moved downward and separated from the outer chamber unit. Therefore, an arrangement of the inner chamber body and the outer chamber unit can increase the convenience of cleaning and replacing the inner chamber body. The structure of the inner chamber body can enhance the uniformity of a reaction temperature. The gas-tight seal structure isolates an inert gas and a reactive gas, which is beneficial to the recovery and the reuse of the reactive gas.Type: ApplicationFiled: January 5, 2024Publication date: July 11, 2024Inventors: Cheng-Hsiung LEE, Chun-Hung HUNG, Chun-Hung HUNG, Fu-Chieh HSU
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Patent number: 12027614Abstract: A semiconductor device of an embodiment includes: a semiconductor layer including an element region and an element isolation region; a first insulation film provided on the semiconductor layer; a first electrode provided on the first insulation film and extending in a first direction; a second electrode provided on the semiconductor layer, arranged in a second direction intersecting with the first direction, and extending in the first direction; a third electrode provided on the semiconductor layer, arranged in the second direction, and extending in the first direction; second insulation films provided between the first insulation film and the semiconductor layer, and interposing the third electrode in the second direction; a first field plate electrode provided on the first electrode and connected to the first electrode; a second field plate electrode provided on the first field plate electrode and connected to the second electrode; and a third field plate electrode provided on the third electrode and connecType: GrantFiled: September 9, 2021Date of Patent: July 2, 2024Assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventors: Hitoshi Kobayashi, Yasuhiro Isobe, Hung Hung
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Publication number: 20240199580Abstract: The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.Type: ApplicationFiled: November 6, 2023Publication date: June 20, 2024Inventors: Gediminas J. Brizgys, James S. Cassidy, Chienhung Chou, Jeromy J. Cottell, Chao-I Hung Hung, Kavoos Kolahdouzan, James G. Taylor, Nathan E. Wright, Zheng-Yu Yang
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Patent number: 12002858Abstract: A semiconductor device has a first and a second nitride semiconductor layer and a first and a second electrode thereon. A gate electrode is between the first and second electrodes. A gate field plate is on the gate electrode. A first field plate is above a position between the gate field plate and the second electrode. A second field plate is between the first field plate and the gate field plate. A distance from the first nitride semiconductor layer to the second field plate is shorter than a distance from the first nitride semiconductor layer to the portion of the gate field plate that protrudes the most towards the second electrode. The distance from the first nitride semiconductor layer to the second field plate is shorter than a distance from the first nitride semiconductor layer to an end surface of the first field plate on a first electrode side.Type: GrantFiled: March 3, 2021Date of Patent: June 4, 2024Assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventors: Tetsuya Ohno, Akira Yoshioka, Toru Sugiyama, Hung Hung, Yasuhiro Isobe, Hitoshi Kobayashi
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Publication number: 20240162003Abstract: A passivation equipment and a passivation method for a semiconductor device are provided in the present invention. The passivation equipment for the semiconductor device includes a chamber housing and a splitter disposed in the chamber housing. The splitter divides the chamber housing to a first chamber and a second chamber. The passivation equipment further includes a first intake tube connected to the first chamber, a plasma producing unit disposed in the first chamber and a pressure detecting unit connected to the first chamber. By using the passivation equipment of the present invention, high-pressure plasma is used to increase a passivation efficiency of the semiconductor device and decrease a temperature of a passivation reaction.Type: ApplicationFiled: November 9, 2023Publication date: May 16, 2024Inventors: Chi-Wen CHEN, Chun-Huai LI, Chih-Hung CHEN, Chun-Hung HUNG
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Publication number: 20240120679Abstract: A bracket and a terminal equipment are provided. The bracket is provided for a terminal device to be installed thereon and includes a bracket body, two installing elements, and at least one holding element. The two installing elements respectively protrude outward from two sides of the bracket body, and each of the two installing elements includes an engaging portion. The two installing elements are configured to be inserted into the terminal device so the terminal device is installed on the bracket, and each of the engaging portions is configured such that each of the installing elements is engaged with and retained in the terminal device. The holding element protrudes outward from the bracket body and is configured to be inserted into a loading hole of the terminal device.Type: ApplicationFiled: October 5, 2023Publication date: April 11, 2024Inventors: Yuan-Yu CHEN, Ming-Hung HUNG, Ying Chih LIU
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Publication number: 20240121920Abstract: A terminal device and a terminal device installation method are provided. The terminal device includes a machine body, a detachable cover with two side walls, and at least two coupling mechanisms arranged symmetrically. The machine body includes a front board, a rear board opposite to the front board, and two side boards connected between the front board and the rear board. Each coupling mechanism includes a coupling portion located at one side wall, a front track and a rear track respectively having a front opening and a rear opening opposite to the front opening and both located at one side board. As each coupling portion is coupled to each front track, the cover is assembled with the machine body and covers the front board, and as each coupling portion is coupled with each rear track, the cover is assembled to the machine body and covers the rear board.Type: ApplicationFiled: October 5, 2023Publication date: April 11, 2024Inventors: Yuan-Yu CHEN, Ming-Hung HUNG, Po-Chang CHU
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Publication number: 20240113175Abstract: According to one embodiment, a semiconductor device includes: a first nitride semiconductor layer provided on a substrate; a second nitride semiconductor layer provided on the first nitride semiconductor layer and having a band gap wider than that of the first nitride semiconductor layer; a source electrode and a drain electrode, being provided on the second nitride semiconductor layer separately from each other; a gate electrode provided on the second nitride semiconductor layer and arranged between the source electrode and the drain electrode; a first field plate electrode provided on the second nitride semiconductor layer, arranged between the gate electrode and the drain electrode, and electrically coupled to the source electrode; and a second field plate electrode provided on the first field plate electrode and formed to project toward the gate electrode.Type: ApplicationFiled: March 8, 2023Publication date: April 4, 2024Inventors: Takenori Yasuzumi, Hung Hung
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Patent number: 11948864Abstract: A semiconductor device has a first wiring extending in a first direction on a nitride semiconductor layer. A source electrode is electrically connected to the first wiring and extends in a second direction. A drain electrode extends in the second direction and includes a first and second portion extending in the second direction, spaced from each other in the first direction. An element isolation region is in the second nitride semiconductor layer between the first and second portions. A third portion extends in the second direction on the first and second portions. A gate electrode extends in the second direction on the second nitride semiconductor layer between the source electrode and the drain electrode. The portion includes holes therein aligned with each other along the second direction with the spacing between adjacent holes in the second direction increasing with increasing distance in the second direction from the first wiring.Type: GrantFiled: September 2, 2021Date of Patent: April 2, 2024Assignees: Kabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage CorporationInventors: Akira Yoshioka, Hung Hung, Yasuhiro Isobe, Toru Sugiyama, Hitoshi Kobayashi
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Patent number: D1034553Type: GrantFiled: June 25, 2021Date of Patent: July 9, 2024Assignee: WISTRON NEWEB CORP.Inventors: Ming-Hung Hung, Jhan-Li Wu, Guang-Ling Zhou