Patents by Inventor Ching Chen
Ching Chen 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: 12383059Abstract: A slide rail assembly includes a first rail, a second rail, a controlling member, an aiding member, a working member and a resilient structure. When the second rail is pulled from a retracted position relative to the first rail, the controlling member and the working member abut against each other to generate an acting force for driving the working member to rotate from a first state to a second state, such that a controlling portion of the controlling member is moved from a locking position relative to a predetermined path structure of the aiding member for allowing the second rail to be opened. The working member returns to the first state from the second state in response to a returning resilient force provided by the resilient structure.Type: GrantFiled: October 2, 2023Date of Patent: August 12, 2025Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Hsiu-Chiang Liang, Chun-Chiang Wang
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Publication number: 20250254911Abstract: A semiconductor device includes a FEOL structure and a transistor. The transistor is disposed on the FEOL structure and includes a back gate, an active channel layer, an electrode, a dielectric layer and a first blocking layer. The back gate is disposed on the FEOL structure. The active channel layer is disposed on the back gate. The electrode electrically is connected to the active channel layer. The dielectric layer is disposed over the active channel layer. The first blocking layer is disposed on the dielectric layer and overlaps the active channel layer.Type: ApplicationFiled: February 5, 2024Publication date: August 7, 2025Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Wu-Wei TSAI, Yan-Yi CHEN, Yin-Hao WU, Hai-Ching CHEN
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Publication number: 20250254123Abstract: A load balancing system and method is provided. The load balancing system includes a core network, CPEs (customer premise equipments), user equipments, and a load balancing equipment. The CPEs receive signals from the core network and connect to each other through a network topology. The user equipments are connected to the CPEs. The load balancing equipment is connected to one CPE, and the load balancing equipment confirms a throughput limit of each CPE and includes a data analysis module and a processing unit. The data analysis module receives network parameters between the CPEs and the user equipments, and calculates premise throughputs of the CPEs. The processing unit generates a route control table according to the premise throughputs. According to the route control table, the CPEs adjusts signal transmission between the CPEs and the user equipments to balance the premise throughputs of the CPEs.Type: ApplicationFiled: May 7, 2024Publication date: August 7, 2025Inventors: Ching-Yu Chen, Yi-Ching Chen, Ko-Cheng Liu
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Patent number: 12381143Abstract: In one embodiment, a self-aligned via is presented. In one embodiment, an inhibitor layer is selectively deposited on the lower conductive region. In one embodiment, a dielectric is selectively deposited on the lower conductive region. In one embodiment, the deposited dielectric may be selectively etched. In one embodiment, an inhibitor is selectively deposited on the lower dielectric region. In one embodiment, a dielectric is selectively deposited on the lower dielectric region. In one embodiment, the deposited dielectric over the lower conductive region has a different etch rate than the deposited dielectric over the lower dielectric region which may lead to a via structure that is aligned with the lower conductive region.Type: GrantFiled: July 28, 2023Date of Patent: August 5, 2025Assignee: Taiwan Semiconductor Manufacturing Company LimitedInventors: Shao-Kuan Lee, Hsin-Yen Huang, Cheng-Chin Lee, Hai-Ching Chen, Shau-Lin Shue
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Patent number: 12378994Abstract: A slide rail assembly includes a first rail, a second rail, an auxiliary member, a blocking member and an operating member. The auxiliary member is arranged on the second rail. The blocking member is pivotally connected to the second rail. When the second rail is located at an extended position relative to the first rail, a blocking feature on the first rail blocks the blocking member in a first state for preventing the second rail from displacing away from the extended position along a retracting direction. When the operating member moves from a first operating position to a second operating position to drive the blocking member to move to a second state, the blocking feature does not block the blocking member in the second state, and the operating member engages with a predetermined portion of the auxiliary member to retain the operating member at the second operating position.Type: GrantFiled: January 11, 2024Date of Patent: August 5, 2025Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shun-Ho Yang, Kai-Wen Yu, Chun-Chiang Wang
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Patent number: 12376686Abstract: A data processing system is configured to sense a pressure readings of an air-mattress. If the pressure readings are below a target pressure value representing a desired pressure for the air-mattress, the data processing system can transmit, to an air-pump, first instructions to increase the air pressure of the air mattress and determine a replacement value representing the amount of air pumped into the air mattress by the air-pump. The data processing system can compare the replacement value to a slow-leak threshold and to a catastrophic-leak threshold. The data processing system can, responsive to a determination that the replacement value is greater than the slow-leak value and less than the catastrophic-leak value, transmit, to the air-pump, second instructions to increase the air pressure of the air mattress to replace air in the air mattress lost to a slow leak so as to maintain the desired pressure for the air-mattress.Type: GrantFiled: December 13, 2023Date of Patent: August 5, 2025Assignee: Sleep Number CorporationInventors: Wade Daniel Palashewski, Yi-ching Chen, Rob Nunn, Robert Erko
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Patent number: 12376380Abstract: An electronic device includes a substrate, a signal line, a semiconductor, a first conductive portion and a second conductive portion. The signal line is disposed on the substrate. The semiconductor is disposed on the substrate and overlapped with the signal line. Wherein the semiconductor is electrically connected to the first conductive portion and the second conductive portion. Wherein in a top view, at least a portion of the signal line is disposed between the first conductive portion and the second conductive portion. Wherein the first conductive portion has a first curve edge, the second conductive portion has a second curve edge, and the first curve edge and the second curve edge are facing the at least a portion of the signal line and are convex toward the at least a portion of the signal line.Type: GrantFiled: May 21, 2024Date of Patent: July 29, 2025Assignee: INNOLUX CORPORATIONInventors: Cheng-Hsiung Chen, Pei-Chieh Chen, Chao-Hsiang Wang, Yi-Ching Chen
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Patent number: 12369711Abstract: A slide rail mechanism is configured to a cabinet. The slide rail mechanism includes a first rail assembly, a second rail assembly and a working member. The first and second assemblies are arranged on the cabinet. The working member is shiftable with respect to the cabinet. When a second rail of the first rail assembly is opened with respect to a first rail, the working member is moved in a transverse direction for preventing a fourth rail of the second rail assembly to be opened from a retracted position with respect to a third rail.Type: GrantFiled: May 18, 2023Date of Patent: July 29, 2025Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shih-Lung Huang, Yi-Syuan Jhao, Chun-Chiang Wang
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Patent number: 12376347Abstract: Provided are a ferroelectric memory device and a method of forming the same. The ferroelectric memory device includes: a gate electrode; a ferroelectric layer, disposed on the gate electrode; a channel layer, disposed on the ferroelectric layer; a pair of source/drain (S/D) electrodes, disposed on the channel layer; a first insertion layer, disposed between the gate electrode and the ferroelectric layer; and a second insertion layer, disposed between the ferroelectric layer and the channel layer, wherein the second insertion layer has a thickness less than a thickness of the first insertion layer.Type: GrantFiled: August 12, 2022Date of Patent: July 29, 2025Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Kuo-Chang Chiang, Yu-Chuan Shih, Chun-Chieh Lu, Po-Ting Lin, Hai-Ching Chen, Sai-Hooi Yeong, Yu-Ming Lin, Chung-Te Lin
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Publication number: 20250238649Abstract: This disclosure provides a physical management architecture for digital asset, which comprises a physical object transformed from a digital asset, a guarantee card, and a computing device. The physical object is configured with a first wireless sensing chip having a first internal code. The guarantee card is configured with a second wireless sensing chip having a second internal code. The computing device obtains the first internal code by reading the first wireless sensing chip, and obtains the second internal code by reading the second wireless sensing chip. When the first internal code corresponds to the second internal code, the computing device indicates that the physical object is a legally authorized and manufactured object. When the first internal code does not correspond to the second internal code, the computing device indicates that the physical object is an unauthorized and illegal manufactured object.Type: ApplicationFiled: June 24, 2024Publication date: July 24, 2025Inventor: CHI-CHING CHEN
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Patent number: 12364331Abstract: A slide rail mechanism is provided and includes a first slide rail assembly, a second slide rail assembly and a connecting member. The first slide rail assembly includes a first rail and a second rail longitudinally displaceable with respect to the first rail. The second slide rail assembly includes a third rail and a fourth rail longitudinally displaceable with respect to the third rail. The connecting member is moved for preventing the fourth rail from displacing with respect to the third rail along an opening direction when the second rail displaces with respect to the first rail along the opening direction.Type: GrantFiled: July 11, 2023Date of Patent: July 22, 2025Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Hsiu-Chiang Liang, Chun-Chiang Wang
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Patent number: 12369354Abstract: A thin film transistor may be manufactured by forming a gate electrode in an insulating layer over a substrate, forming a gate dielectric over the gate electrode and the insulating layer, forming an active layer over the gate electrode, and forming a source electrode and a drain electrode contacting a respective portion of a top surface of the active layer. A surface oxygen concentration may be increased in at least one of the gate dielectric and the active layer by introducing oxygen atoms into a surface region of a respective one of the gate dielectric and the active layer.Type: GrantFiled: July 26, 2023Date of Patent: July 22, 2025Assignee: Taiwan Semiconductor Manufacturing Company LimitedInventors: Wu-Wei Tsai, Chun-Chieh Lu, Hai-Ching Chen, Yu-Ming Lin, Sai-Hooi Yeong
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Patent number: 12366093Abstract: An adjustment device of a slide rail mechanism includes a base, a driving member and an adjusting member. The adjusting member is arranged on the base. The adjusting member is configured to be adjusted for moving the driving member. The adjustment device can be used with a working member to form an interlock mechanism. The interlock mechanism only allows a rail of one of the slide rail assemblies of the slide rail mechanism to be opened.Type: GrantFiled: May 24, 2023Date of Patent: July 22, 2025Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.Inventors: Ken-Ching Chen, Shih-Lung Huang, Yi-Syuan Jhao, Chun-Chiang Wang
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Patent number: 12368258Abstract: A coaxial connector includes a case having an inserting opening, a terminal assembly received in the case and defining a mating opening facing the inserting opening of the case, and an elastic member disposed between the case and the terminal assembly. The elastic member provides elastic forces in a radial direction of the terminal assembly to keep the terminal assembly in a first position in a free state of the terminal assembly, and the elastic member push the terminal assembly to shift to a second position different from the first position in the radial direction in a mated state of terminal assembly when the coaxial connector is mated with a complementary connector.Type: GrantFiled: November 7, 2022Date of Patent: July 22, 2025Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventor: Ming-Ching Chen
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Publication number: 20250228496Abstract: Historical sleep metrics are accessed. Historical sensor data is accessed. Incidences of low quality sleep experienced by the user are identified. Particular environmental conditions that affected the user during the incidences of low quality sleep are identified. A corrective plan that specifies a change to an environmental control system to reduce the particular environmental conditions is created. The behavior of the environmental control system is modified such that the environmental control system reduces the particular environmental conditions when the user sleeps in the bed.Type: ApplicationFiled: March 31, 2025Publication date: July 17, 2025Inventors: Rob Nunn, Yi-ching Chen, Robert Erko, Anthony John Shakal, Wade Daniel Palashewski, Paul Groschen
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Patent number: 12363906Abstract: In some embodiments, the present disclosure relates to a 3D memory device, including a plurality of gate lines interleaved between a plurality of dielectric layers in a vertical direction, the plurality of gate lines forming recesses between the plurality of dielectric layers; a source/drain line disposed next to the plurality of dielectric layers, spaced from the plurality of gate lines by the recesses in a lateral direction; a ferroelectric film arranged laterally between sidewalls of the plurality of gate lines and the source/drain line and confined within the recesses; and a semiconductor film disposed within the recesses and spacing the ferroelectric film from the source/drain line.Type: GrantFiled: July 19, 2022Date of Patent: July 15, 2025Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Song-Fu Liao, Kuo-Chang Chiang, Hai-Ching Chen, Chung-Te Lin
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Patent number: 12363912Abstract: An integrated chip including a semiconductor layer over a substrate. A pair of source/drains are arranged along the semiconductor layer. A first metal layer is over the substrate. A second metal layer is over the first metal layer. A ferroelectric layer is over the second metal layer. The first metal layer has a first crystal orientation and the second metal layer has a second crystal orientation different from the first crystal orientation.Type: GrantFiled: August 1, 2023Date of Patent: July 15, 2025Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Yen-Chieh Huang, Hai-Ching Chen, Chung-Te Lin
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Publication number: 20250225089Abstract: The invention discloses a data processing system, which includes a master device, a slave device and a meta-precision translation unit. The slave device is connected to the master device through a bus and performs two-way transmission of data with the master device. The meta-precision translation unit is disposed on the bus and located between the master device and the slave device and used to selectively perform format conversion on the data according to a bus command.Type: ApplicationFiled: May 10, 2024Publication date: July 10, 2025Inventors: Yu-Cheng ZHANG, Hsuan-Yi HOU, Hong-Ching CHEN, Tsung-Liang CHEN
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Publication number: 20250226341Abstract: A bonding structure and a package structure are provided. The bonding structure includes a first pad and a wire bundle structure. The wire bundle structure is protruded from the first pad and tapering away from the first pad. The wire bundle structure includes a first portion and a second portion, the first portion is closer to the first pad than the second portion is, and in a cross-sectional view perspective, a width of a first void in the first portion is less than a width of a second void in the second portion.Type: ApplicationFiled: January 5, 2024Publication date: July 10, 2025Applicant: Advanced Semiconductor Engineering, Inc.Inventors: Chien-Ching CHEN, Man-Wen TSENG, Yu-Sheng CHANG, Chia-Cheng HUANG
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Publication number: 20250213040Abstract: A slide rail mechanism includes a carried object, a first slide rail assembly, a second slide rail assembly and a locking member. The first slide rail assembly includes a first rail configured to be mounted to a rack, and a second rail configured to carry the carried object. The second slide rail assembly includes a third rail arranged on the carried object, and a fourth rail movable relative to the third rail. The locking member is movably mounted on the carried object. During a process of the second rail being moved relative to the first rail along an opening direction to an extended position, the locking member is moved from a first predetermined position to a second predetermined position, such that a locking part of the locking member is configured to prevent the fourth rail from being moved along the opening direction.Type: ApplicationFiled: September 3, 2024Publication date: July 3, 2025Inventors: KEN-CHING CHEN, SHUN-HO YANG, KAI-WEN YU, CHUN-CHIANG WANG