Patents by Inventor Pin Huang
Pin 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: 20250117174Abstract: The present invention provides an image data transmission method and an image processing module. The image data transmission method comprises following steps: separating an image data into a first part and a second part by an image processing module; outputting the first part and the second part from a first connection port and a second connection port of an image processing module to a third connection port and a fourth connection port of a computer device; combining the first part and the second part by a software driver layer of the computer device to obtain combined data; and decoding the combined data by an application layer of the computer device to display the image data. Wherein the first connection port and the second connection port have the same transmission specification, and the first part and the second part have the same size in each frame of the image data.Type: ApplicationFiled: June 1, 2024Publication date: April 10, 2025Inventors: Cheng-Pin HUANG, Chien-Wei YEH
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Publication number: 20250112032Abstract: In an embodiment, a magnetic assembly includes: an inner permeance annulus; and an outer permeance annulus connected to the inner permeance annulus via magnets, wherein the outer permeance annulus comprises a peak region with a thickness greater than other regions of the outer permeance annulus.Type: ApplicationFiled: December 13, 2024Publication date: April 3, 2025Inventors: Tsung-Jen YANG, Yi-Zhen CHEN, Chih-Pin WANG, Chao-Li SHIH, Ching-Hou SU, Cheng-Yi HUANG
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Publication number: 20250110359Abstract: One embodiment of the present disclosure provides an optical device which includes a waveguide and a light modulator. The light modulator includes a phase-change material and is in direct contact with an outer surface of the waveguide. The optical device also includes a thermal conducting member. The thermal conducting member is positioned on the light modulating member. The optical device further includes a heating member. The heating member is placed on the thermal conducting member and is distant away from the light modulator and the waveguide. The heat produced from the heating member is transferred to the light modulator through the thermal conducting member thereby inducing a phase transition of the light modulator.Type: ApplicationFiled: September 28, 2023Publication date: April 3, 2025Inventors: KUO-PIN CHANG, KUO-CHING HUANG, HUNG-JU LI, YU-WEI TING
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Patent number: 12265249Abstract: A light-emitting module of an illuminated keyboard includes a reflector plate, a light guiding plate, a light shielding plate, a base plate, a thin film circuit board, and a light-emitting element. The light guiding plate is disposed on the reflector plate. The light shielding plate is disposed on the light guiding plate and includes a through hole and a first light-passing hole that is spaced apart from the through hole. The base plate is disposed on the light shielding plate and includes an accommodating hole that is aligned with the through hole and a second light-passing hole that is spaced part from the accommodating hole and that is aligned with the first light-passing hole. The thin film circuit board is disposed on the base plate. The light-emitting element is disposed on the thin film circuit board and extends into the accommodating hole.Type: GrantFiled: May 16, 2024Date of Patent: April 1, 2025Assignee: Sunrex Technology Corp.Inventors: Chih-Hsien Wu, Shih-Pin Lin, Li-Ling Huang, Zhi-Xuan Zhang
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Patent number: 12268103Abstract: Phase change material (PCM) switches and methods of fabrication thereof that provide improved thermal confinement within a phase change material layer. A PCM switch may include a dielectric capping layer between a heater pad and the phase change material layer of the PCM switch that is laterally-confined such opposing sides of the dielectric capping layer the heater pad may form continuous surfaces extending transverse to the signal transmission pathway across the PCM switch. Heat transfer from the heater pad through the dielectric capping layer to the phase change material layer may be predominantly vertical, with minimal thermal dissipation along a lateral direction. The localized heating of the phase change material may improve the efficiency of the PCM switch enabling lower bias voltages, minimize the formation of regions of intermediate resistivity in the PCM switch, and improve the parasitic capacitance characteristics of the PCM switch.Type: GrantFiled: June 9, 2022Date of Patent: April 1, 2025Assignee: Taiwan Semiconductor Manufacturing Company LimitedInventors: Kuo-Pin Chang, Yu-Wei Ting, Tsung-Hao Yeh, Kuo-Chyuan Tzeng, Kuo-Ching Huang
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Publication number: 20250102723Abstract: A display includes a light guide plate, a first optical adhesive, a light source element, and a display panel. The light guide plate includes a light guide substrate and an enhancement layer disposed on the light guide substrate. At least a portion of the enhancement layer is interposed between a first surface of the light guide substrate and the first optical adhesive. A difference between the refractive index n1 of the light guide substrate and the refractive index n2 of the at least a portion of the enhancement layer is ?n1. ?n1=n1?n2. A difference between the refractive index n3 of the first optical adhesive and the refractive index n2 of the at least a portion of the enhancement layer is ?n2. ?n2=n3?n2, ?n1?0, ?n2?0, and ?n1??n2.Type: ApplicationFiled: December 9, 2024Publication date: March 27, 2025Applicant: E Ink Holdings Inc.Inventors: Hsin-Tao Huang, Yu-Chuan Wen, Jen-Pin Yu, Ya-Chin Chang, Ching-Huan Liao
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Publication number: 20250105169Abstract: A semiconductor package includes a semiconductor die, an interposer disposed below the semiconductor die, first joints electrically coupling the semiconductor die to the interposer, at least one second joint coupling the semiconductor die to the interposer, and a first underfill disposed between the semiconductor die and the interposer to surround the active and second joints. The semiconductor die includes a first region, a seal ring region surrounding the first region, and a second region between the seal ring region and a die edge. The first joints are located within the first region, and the second joint is disposed at a die corner within the second region and is electrically floating in the semiconductor package.Type: ApplicationFiled: September 26, 2023Publication date: March 27, 2025Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Leu-Jen Chen, Wen-Wei Shen, Kuan-Yu Huang, Yu-Shun Lin, Sung-Hui Huang, Hsien-Pin Hu, Shang-Yun Hou
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Publication number: 20250102839Abstract: One embodiment of the present disclosure provides an optical device which includes a waveguide and a light modulator. The light modulator comprising a bridge segment positioned on the waveguide, wherein the bridge segment comprises a phase-change material. The optical device also includes a heating member. The heating member includes an intermediate segment and two electric contact segments. The intermediate segment is in direct contact with the bridge segment of the light modulator. The two electric contact segments are connected to two ends of the intermediate segment, wherein heat produced from the heating member is directly transferred to the bridge segment of the light modulator thereby inducing a phase transition thereof.Type: ApplicationFiled: September 23, 2023Publication date: March 27, 2025Inventors: KUO-PIN CHANG, KUO-CHING HUANG, YU-WEI TING, HUNG-JU LI
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Publication number: 20250092039Abstract: The present disclosure relates to novel pan-KRAS glutarimide-containing compounds with KRAS degradation activities, pharmaceutical compositions containing such compounds, and their use in prevention and treatment diseases and conditions.Type: ApplicationFiled: October 18, 2024Publication date: March 20, 2025Inventors: Robert LUO, Ji LIU, Pin HUANG, Jie SU, Yan FENG, Ke LIU, Jie FAN, Wei HE, Yimin QIAN
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Publication number: 20250092941Abstract: A transmission device includes a base body and a plurality of driving modules disposed in the base body. Each driving module includes a first transmission set, a linking member, a second transmission set, a third transmission set, a gear set, and a driving motor. The first transmission set includes a slide rail and a slide block. The slide block is fixed on the base body. The linking member is fixed on the slide rail and has a slide shaft. The second transmission set includes a screw rod and a nut, and the nut is fixed on the slide rail. The third transmission set includes a worm rod and a worm gear meshed with the worm rod. The gear set is connected to the worm rod. The driving motor has a driving shaft connected to the gear set.Type: ApplicationFiled: January 31, 2024Publication date: March 20, 2025Inventors: KUN-PIN HUANG, CHENG-CHUNG HUANG
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Publication number: 20250093745Abstract: An image sensor module includes a sensing surface, a filter element and a first anti-reflective microstructure, wherein the filter element faces towards the sensing surface, and the first anti-reflective microstructure is disposed on the sensing surface. The filter element includes a substrate, an optical deposition layer structure and an optical coating layer, wherein the optical deposition layer structure is disposed on a side of the substrate away from the sensing surface, and the optical coating layer and the optical deposition layer structure are correspondingly disposed on a side of the substrate facing towards the sensing surface. The optical deposition layer structure is multilayer. An air layer is formed between the first anti-reflective microstructure and the filter element, and the first anti-reflective microstructure and the air layer partially overlap at a direction vertical to the sensing surface.Type: ApplicationFiled: August 26, 2024Publication date: March 20, 2025Inventors: Tzu-Kan CHEN, Ti Lun LIU, Jih Chung HUANG, Yu-Pin WANG, Yu-Chen LAI, Ming-Ta CHOU
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Publication number: 20250098160Abstract: Various embodiments of the present disclosure are directed towards a method for opening a source line in a memory device. An erase gate line (EGL) and the source line are formed elongated in parallel. The source line underlies the EGL and is separated from the EGL by a dielectric layer. A first etch is performed to form a first opening through the EGL and stops on the dielectric layer. A second etch is performed to thin the dielectric layer at the first opening, wherein the first and second etches are performed with a common mask in place. A silicide process is performed to form a silicide layer on the source line at the first opening, wherein the silicide process comprises a third etch with a second mask in place and extends the first opening through the dielectric layer. A via is formed extending through the EGL to the silicide layer.Type: ApplicationFiled: December 3, 2024Publication date: March 20, 2025Inventors: Yong-Sheng Huang, Ming Chyi Liu, Chih-Pin Huang
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Patent number: 12253146Abstract: A transmission device includes a base body and a plurality of driving modules disposed in the base body. Each driving module includes a first transmission set, a linking member, a second transmission set, a third transmission set, a gear set, and a driving motor. The first transmission set includes a slide rail and a slide block. The slide block is fixed on the base body. The linking member is fixed on the slide rail and has a slide shaft. The second transmission set includes a screw rod and a nut, and the nut is fixed on the slide rail. The third transmission set includes a worm rod and a worm gear meshed with the worm rod. The gear set is connected to the worm rod. The driving motor has a driving shaft connected to the gear set.Type: GrantFiled: January 31, 2024Date of Patent: March 18, 2025Assignee: Point Robotics Medtech Inc.Inventors: Kun-Pin Huang, Cheng-Chung Huang
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Publication number: 20250088785Abstract: A device for detecting a wearing status of a headphone includes a sensor, a player, an acoustic detection assembly and a microprocessor, where the acoustic detection assembly is connected to the player through a digital-to-analog converter, and the microprocessor is connected to the sensor and the acoustic detection assembly separately; the sensor is configured to determine, in combination with the microprocessor, a wearing status of the headphone within a period of time after current time in the case where the headphone is in a worn status at the current time; and the acoustic detection assembly is configured to determine, in combination with the microprocessor and the player, the wearing status of the headphone within the period of time after the current time in the case where the headphone is in a non-worn status at the current time.Type: ApplicationFiled: April 3, 2024Publication date: March 13, 2025Applicant: Lanto Electronic LimitedInventors: Hsin-Nan Chen, Tsung-Pao Hsu, Jung-Pin Chien, Yao-Chun Tsai, Che-Yung Huang
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Publication number: 20250089569Abstract: A thermocouple power generation unit, module, and device that generate electricity using a temperature difference, characterized by compact size and high efficiency. The thermocouple power generation unit comprises an insulating substrate, a cathode alloy section, a first insulating layer, an anode alloy section, a second insulating layer, a cathode conductive lead, and an anode conductive lead. The cathode and anode alloy portions respectively include multiple cathode and anode nanowires that are etched from cathode and anode alloy materials and arranged at equal intervals. A single pair of cathode and anode nanowires forms multiple power generation units, which are arranged in series, with their free ends respectively connected to the corresponding cathode and anode conductive leads. The connection points between the cathode and anode nanowires of the power generation units form multiple power generation points.Type: ApplicationFiled: September 6, 2024Publication date: March 13, 2025Inventors: Pin Sheng Chen, Man Huang Chen
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Patent number: 12249910Abstract: A switching power converter includes: a power stage circuit, including at least one transistor which is configured to operably switch an inductor to convert an input power to an output power; and an active EMI filter circuit, including at least one amplifier, wherein the at least one amplifier is configured to operably sense a noise input signal which is related to a switching noise caused by the switching of the power stage circuit, and amplify the noise input signal to generate a noise cancelling signal, wherein the noise cancelling signal is injected into an input node of the switching power converter, so as to suppress the switching noise and thus reducing EMI, wherein the input power is provided through the input node to the power stage circuit.Type: GrantFiled: June 7, 2024Date of Patent: March 11, 2025Assignee: RICHTEK TECHNOLOGY CORPORATIONInventors: Chen-Pin Huang, Chia-Chun Li, Chen-Lin Hsu, Hung-Yu Cheng, Wan-Hsuan Yang
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Patent number: 12245834Abstract: A medical device is provided. The medical device includes a shaft motor, a parallel manipulator, a receiving yoke, a runner and a transmission yoke. The shaft motor is configured to generate a mechanical force for manipulating a surgical tool. The parallel manipulator includes an end platform used to support the surgical tool, a base platform used to support the shaft motor and a plurality of limbs coupled between the end platform and the base platform. The limbs are configured to control movement of the end platform. The receiving yoke is coupled to the surgical tool. The runner is slidingly engaged to the shaft motor and configured to receive the mechanical force. The transmission yoke is coupled to the runner and the receiving yoke, and the transmission yoke is configured to transfer the mechanical force to the receiving yoke.Type: GrantFiled: August 16, 2023Date of Patent: March 11, 2025Assignee: POINT ROBOTICS (SINGAPORE) PTE. LTD.Inventors: Kun-Pin Huang, Chih-Hsiang Hsieh, Chao-Wei Wu, Ming-Chun Ho
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Publication number: 20250076561Abstract: A light guide assembly includes a housing element, at least one light guide element, and at least one light-shielding element. The housing element includes an outer surface and an inner surface. The light guide element is configured for a light to pass therethrough. The light guide element includes a light entrance surface, at least one light exit surface, and at least one wall surface. The wall surface surrounds and is connected to an edge of the light exit surface and extends toward the light entrance surface. The light exit surface is in contact with the inner surface. The at least one light-shielding element surrounds the at least one wall surface and is in contact with the inner surface.Type: ApplicationFiled: September 3, 2024Publication date: March 6, 2025Inventors: Yong Jyun LU, Jing Wen CHEN, Chang Yu HUANG, Ming-Hung HUNG, Yen Pin LIU
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Patent number: D1066740Type: GrantFiled: September 16, 2021Date of Patent: March 11, 2025Assignee: AI NOSE CORPORATIONInventors: Chia-Pin Huang, Tzu-Ting Weng, Yu-Hsuan Liao, Chun-Hsien Tsai, Ting-Chuan Lee, Chun-Jung Tsai
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Patent number: D1069614Type: GrantFiled: March 28, 2023Date of Patent: April 8, 2025Assignee: HTC CORPORATIONInventors: Pei-Pin Huang, Yu-Ling Huang, Chang-Hua Wei