Patents by Inventor Chia-Te HUANG
Chia-Te 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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Publication number: 20250070025Abstract: A manufacturing method of a semiconductor structure includes at least the following steps. A memory device is formed in an interconnect structure over a substrate. Forming the memory device includes forming an alternating stack of dielectric material layers and conductive material layers, wherein the alternating stack includes a memory array region and a staircase region adjacent to the memory array region; forming a trench on the memory array region of the alternating stack; forming a data storage layer, channel layers, bit line pillars, and source line pillars in the trench; and performing patterning processes to from a staircase structure on the staircase region. The staircase structure steps downward from a first direction and makes a 180-degree turn to step downward in a second direction opposite to the first direction.Type: ApplicationFiled: November 11, 2024Publication date: February 27, 2025Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Li-Shyue Lai, Chien-Hao Huang, Chia-Yu Ling, Katherine H CHIANG, Chung-Te Lin
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Patent number: 12211897Abstract: The present disclosure provides a semiconductor device with a plurality of semiconductor channel layers. The semiconductor channel layers include a first semiconductor layer and a second semiconductor layer disposed over the first semiconductor layer. A strain in the second semiconductor layer is different from a strain in the first semiconductor layer. A gate is disposed over the plurality of semiconductor channel layers.Type: GrantFiled: July 31, 2023Date of Patent: January 28, 2025Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITYInventors: Chung-En Tsai, Chia-Che Chung, Chee-Wee Liu, Fang-Liang Lu, Yu-Shiang Huang, Hung-Yu Yeh, Chien-Te Tu, Yi-Chun Liu
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Publication number: 20250024383Abstract: This disclosure provides systems, methods, and devices for wireless communication that support transmission of power limit indications for a UE associated with different frequency bands. In a first aspect, a method of wireless communication includes detecting a first trigger condition for transmission of at least a first indication of a first transmission power limit of the UE and a second indication of a second transmission power limit of the UE, wherein the first transmission power limit is associated with a first frequency band supported by the UE and the second transmission power limit is associated with a second frequency band supported by the UE and transmitting, to a first network node associated with the first frequency band, the first indication and the second indication in accordance with detection of the first trigger condition. Other aspects and features are also claimed and described.Type: ApplicationFiled: July 11, 2023Publication date: January 16, 2025Inventors: Chan-Jui Chian, Chia-Wei Chang, Tzui Lu, Tsung-Te Hou, Kai-Chun Huang, Wei-Che Chang, Yuwei Pan, Cheng-Ting Tsai
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Patent number: 11146025Abstract: An electrical connector system with a receptacle and plug. The receptacle has a metal housing encircling an insulative housing. A side wall of the metal housing is separated from a corresponding side wall of the insulative housing, leaving a groove. The plug has a wall, extending from an insulative housing of the plug, parallel to a paddle card. The metal housing may be shaped to engage with the wall during mating of the plug and receptacle, facilitating alignment of the paddle card and plug interface of the receptacle. The wall may also carry latching components, which may latch to corresponding features of the metal housing, reducing the height of the mated connectors in comparison to configurations in which the latching components are mounted to the insulative housing of the plug. The receptacle housing may have asymmetric support parts, providing support in a compact space.Type: GrantFiled: March 23, 2020Date of Patent: October 12, 2021Assignee: Amphenol East Asia Ltd.Inventors: Lo-Wen Lu, Jong-Shiun Jiang, Chia-Te Huang
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Publication number: 20200358226Abstract: An electrical connector system with a receptacle and plug. The receptacle has a metal housing encircling an insulative housing. A side wall of the metal housing is separated from a corresponding side wall of the insulative housing, leaving a groove. The plug has a wall, extending from an insulative housing of the plug, parallel to a paddle card. The metal housing may be shaped to engage with the wall during mating of the plug and receptacle, facilitating alignment of the paddle card and plug interface of the receptacle. The wall may also carry latching components, which may latch to corresponding features of the metal housing, reducing the height of the mated connectors in comparison to configurations in which the latching components are mounted to the insulative housing of the plug. The receptacle housing may have asymmetric support parts, providing support in a compact space.Type: ApplicationFiled: March 23, 2020Publication date: November 12, 2020Applicant: Amphenol East Asia Ltd.Inventors: Lo-Wen Lu, Jong-Shiun Jiang, Chia-Te Huang
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Patent number: 10777921Abstract: A compact, high performance electrical connector with a smooth insertion loss profile over a broad range of operating frequencies. The electrical connector has a mating interface with a slot that may receive a mating component, such as a paddle card of a plug connector. Rows of terminals line opposing sides of the slots. Terminals in each of the rows may be held together by an insulative seat body shaped to receive on side of a lossy member. The lossy member may have extension parts extending towards selected ones of the terminals in the rows that act as ground terminals, such that the lossy member is electrically coupled to the ground terminals and electrically isolated from the signal terminals. The connector, even though compact, may be easily assembly by first forming terminal subassemblies comprising two rows of terminals and lossy member, and then inserting the terminal subassemblies into an insulative body.Type: GrantFiled: December 5, 2018Date of Patent: September 15, 2020Assignee: Amphenol East Asia Ltd.Inventors: Lo-Wen Lu, Jong-Shiun Jiang, Chia-Te Huang
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Patent number: 10601181Abstract: An electrical connector system with a receptacle and plug. The receptacle has a metal housing encircling an insulative housing. A side wall of the metal housing is separated from a corresponding side wall of the insulative housing, leaving a groove. The plug has a wall, extending from an insulative housing of the plug, parallel to a paddle card. The metal housing may be shaped to engage with the wall during mating of the plug and receptacle, facilitating alignment of the paddle card and plug interface of the receptacle. The wall may also carry latching components, which may latch to corresponding features of the metal housing, reducing the height of the mated connectors in comparison to configurations in which the latching components are mounted to the insulative housing of the plug. The receptacle housing may have asymmetric support parts, providing support in a compact space.Type: GrantFiled: November 30, 2018Date of Patent: March 24, 2020Assignee: Amphenol East Asia Ltd.Inventors: Lo-Wen Lu, Jong-Shiun Jiang, Chia-Te Huang
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Publication number: 20190173209Abstract: A compact, high performance electrical connector with a smooth insertion loss profile over a broad range of operating frequencies. The electrical connector has a mating interface with a slot that may receive a mating component, such as a paddle card of a plug connector. Rows of terminals line opposing sides of the slots. Terminals in each of the rows may be held together by an insulative seat body shaped to receive on side of a lossy member. The lossy member may have extension parts extending towards selected ones of the terminals in the rows that act as ground terminals, such that the lossy member is electrically coupled to the ground terminals and electrically isolated from the signal terminals. The connector, even though compact, may be easily assembly by first forming terminal subassemblies comprising two rows of terminals and lossy member, and then inserting the terminal subassemblies into an insulative body.Type: ApplicationFiled: December 5, 2018Publication date: June 6, 2019Applicant: Amphenol East Asia Ltd.Inventors: Lo-Wen Lu, Jong-Shiun Jiang, Chia-Te Huang
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Publication number: 20190173232Abstract: An electrical connector system with a receptacle and plug. The receptacle has a metal housing encircling an insulative housing. A side wall of the metal housing is separated from a corresponding side wall of the insulative housing, leaving a groove. The plug has a wall, extending from an insulative housing of the plug, parallel to a paddle card. The metal housing may be shaped to engage with the wall during mating of the plug and receptacle, facilitating alignment of the paddle card and plug interface of the receptacle. The wall may also carry latching components, which may latch to corresponding features of the metal housing, reducing the height of the mated connectors in comparison to configurations in which the latching components are mounted to the insulative housing of the plug. The receptacle housing may have asymmetric support parts, providing support in a compact space.Type: ApplicationFiled: November 30, 2018Publication date: June 6, 2019Applicant: Amphenol East Asia Ltd.Inventors: Lo-Wen Lu, Jong-Shiun Jiang, Chia-Te Huang
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Publication number: 20170153722Abstract: A capacitive stylus applied to a capacitive touch panel as an input means includes a detection unit, a calculation unit and an output unit. The detection unit is to contact the capacitive touch panel. The calculation unit is electrically coupled with the detection unit. The output unit is electrically coupled with the calculation unit. When the detection unit contacts the capacitive touch panel, the detection unit generates a corresponding inductance-varying value, the calculation unit bases on the inductance-varying value to modulate and generate an oscillation frequency to the output unit, and the output unit bases on the oscillation frequency to output a frequency signal to the capacitive touch panel. Further, an operation system is provided to integrate the capacitive stylus and the capacitive touch panel.Type: ApplicationFiled: June 2, 2016Publication date: June 1, 2017Inventors: CHIA-TE HUANG, Yan-Chin Hsu
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Publication number: 20170153721Abstract: An active stylus, applied to a capacitive touch panel as an input means can include a housing, an induction-coil portion, a penetration portion and a magnetic structure. The induction-coil portion is located inside the housing. The penetration portion located at an end portion of the housing and movably mounted at the induction-coil portion further includes a contact portion protrusive out of the housing to contact the capacitive touch panel. When the contact portion contacts the capacitive touch panel, the contact portion moves the penetration portion and the magnetic structure synchronously so as to generate a relative displacement between the magnetic structure and the induction-coil portion and further to have the induction-coil portion to produce a change of inductance.Type: ApplicationFiled: May 11, 2016Publication date: June 1, 2017Inventors: Chia-Te HUANG, Yan-Chin HSU
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Patent number: 8704535Abstract: The present invention relates to a layout for antenna loops having both functions of capacitance induction and electromagnetic induction, and particularly relates to the layout for antenna loops having both functions of capacitance induction and electromagnetic induction, wherein the capacitance detection elements are integrated with the antenna loops. In this layout for antenna loops, each of the antenna loops therein is separated into three sections, and there are several geometric structures fabricated in two of these sections. These geometric structures are capacitance detection elements. Therefore, the two sections are directly fabricated to be the capacitance detection elements because of these geometric structures. By this way, the antenna loops can be integrated with the capacitance detection elements and the capacitance detection elements do not prevent the antenna loops from receiving the electromagnetic signals.Type: GrantFiled: October 14, 2010Date of Patent: April 22, 2014Assignee: Waltop International CorporationInventors: Wei-Chou Chen, Ke-Wei Chen, Chia-Te Huang
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Patent number: 8686969Abstract: An input apparatus with integrated detection sections of electromagnetic type and capacitive type is disclosed. The apparatus comprises a substrate, a control device and at least one signal processing device on the substrate. The substrate comprises an electromagnetic sensor coil layout and a capacitive sensor layout.Type: GrantFiled: February 14, 2011Date of Patent: April 1, 2014Assignee: Waltop International CorporationInventors: Wei-Chou Chen, Chia-Te Huang
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Patent number: 8411059Abstract: An integrated electromagnetic type input flat panel display apparatus is disclosed. The integrated electromagnetic type input flat panel display apparatus comprises a display panel, a control unit and a signal processing unit. The display panel has a display unit and an electromagnetic sensor unit, wherein the display unit and the electromagnetic sensor unit are integrated in to a substrate of the display panel. The signal processing unit receives and processes the signals from the electromagnetic sensor unit.Type: GrantFiled: March 28, 2011Date of Patent: April 2, 2013Assignee: Waltop International CorporationInventors: Wei-Chou Chen, Chia-Te Huang
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Publication number: 20120068984Abstract: An integrated electromagnetic type input flat panel display apparatus is disclosed. The integrated electromagnetic type input flat panel display apparatus comprises a display panel, a control unit and a signal processing unit. The display panel has a display unit and an electromagnetic sensor unit, wherein the display unit and the electromagnetic sensor unit are integrated in to a substrate of the display panel. The signal processing unit receives and processes the signals from the electromagnetic sensor unit.Type: ApplicationFiled: March 28, 2011Publication date: March 22, 2012Applicant: WALTOP INTERNATIONAL CORPORATIONInventors: WEI-CHOU CHEN, CHIA-TE HUANG
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Publication number: 20110298748Abstract: An input apparatus with integrated detection sections of electromagnetic type and capacitive type is disclosed. The apparatus comprises a substrate, a control device and at least one signal processing device on the substrate. The substrate comprises an electromagnetic sensor coil layout and a capacitive sensor layout.Type: ApplicationFiled: February 14, 2011Publication date: December 8, 2011Inventors: Wei-Chou Chen, Chia-Te Huang
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Publication number: 20110227588Abstract: The present invention relates to a layout for antenna loops having both functions of capacitance induction and electromagnetic induction, and particularly relates to the layout for antenna loops having both functions of capacitance induction and electromagnetic induction, wherein the capacitance detection elements are integrated with the antenna loops. In this layout for antenna loops, each of the antenna loops therein is separated into three sections, and there are several geometric structures fabricated in two of these sections. These geometric structures are capacitance detection elements. Therefore, the two sections are directly fabricated to be the capacitance detection elements because of these geometric structures. By this way, the antenna loops can be integrated with the capacitance detection elements and the capacitance detection elements do not prevent the antenna loops from receiving the electromagnetic signals.Type: ApplicationFiled: October 14, 2010Publication date: September 22, 2011Applicant: WALTOP INTERNATIONAL CORPORATIONInventors: Wei-Chou Chen, Ke-Wei Chen, Chia-Te Huang
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Publication number: 20110214923Abstract: A light weight and full planar electromagnetic digitizer is disclosed. The electromagnetic digitizer comprises a upper board, a lower board, a circuit board and an antenna board and a cushion board. The circuit board has at least one electronic device to control the antenna board to transmit or receive electromagnetic signals and process received electromagnetic signals. The cushion board has at least one hole or cave to accommodate the electronic device. The circuit board, the antenna board and the cushion board are stacked between the upper board and the lower board.Type: ApplicationFiled: October 13, 2010Publication date: September 8, 2011Applicant: WALTOP INTERNATIONAL CORPORATIONInventors: Wei-Chou Chen, Kuang-Yao Hsieh, Jen-Shuo Liu, Chia-Te Huang
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Publication number: 20100263945Abstract: A rechargeable electromagnetic pen is disclosed. The rechargeable electromagnetic pen comprises a rechargeable and storable electrical power source system, an electrical power receiving terminal and a signal transformation circuit. The electrical power source system provides the rechargeable electromagnetic pen with electrical power for emitting electromagnetic signal to an array of antenna loops of a digital tablet. The electrical power-receiving terminal receives electrical power signal generating from electric energy transformation and transmission between the electrical power receiving terminal and a charge site. The signal transformation circuit processes and transforms the electrical power signal and charges the electrical power source system.Type: ApplicationFiled: November 26, 2009Publication date: October 21, 2010Applicant: WALTOP INTERNATIONAL CORPORATIONInventors: Chung-Fuu Mao, Chia-Te Huang, Ke-Wei Chen
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Publication number: 20090267905Abstract: A cursor input device with dual input modes is provided, including a control computing module, a coordinate sensing module, a first analog multiplexing module, a first signal processing module, a second analog multiplexing module and a second signal processing module, where the coordinate sensing module further including a touch sensing loop unit and an electromagnetic sensing loop unit. The control computing module at least includes a microprocessor. The control computing module uses the first analog multiplexing unit and the first signal processing module to enable the electromagnetic sensing loop unit to perform signal scanning and processing, and uses the second analog multiplexing unit and the second signal processing module to enable the touch sensing loop unit to perform signal scanning and processing. In this manner, the user can use either touch input mode or electromagnetic pen input mode to control the cursor of the present invention to execute various the application software or operating system.Type: ApplicationFiled: April 26, 2008Publication date: October 29, 2009Inventors: Chung-Wen Hsu, Chia-Te Huang, Cheng-Tai Huang, Chang-Chin Lai