Patents by Inventor Yu-Min Chen
Yu-Min 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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Publication number: 20250132268Abstract: A memory device including a base semiconductor die, conductive terminals, memory dies, an insulating encapsulation and a buffer cap is provided. The conductive terminals are disposed on a first surface of the base semiconductor die. The memory dies are stacked over a second surface of the base semiconductor die, and the second surface of the base semiconductor die is opposite to the first surface of the base semiconductor die. The insulating encapsulation is disposed on the second surface of the base semiconductor die and laterally encapsulates the memory dies. The buffer cap covers the first surface of the base semiconductor die, sidewalls of the base semiconductor die and sidewalls of the insulating encapsulation. A package structure including the above-mentioned memory device is also provided.Type: ApplicationFiled: December 27, 2024Publication date: April 24, 2025Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Kai-Ming Chiang, Chao-wei Li, Wei-Lun Tsai, Chia-Min Lin, Yi-Da Tsai, Sheng-Feng Weng, Yu-Hao Chen, Sheng-Hsiang Chiu, Chih-Wei Lin, Ching-Hua Hsieh
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Patent number: 12275629Abstract: A fluid material dispensing apparatus includes: a target nozzle for dispensing water to a target container; a water drainage port; a temperature adjustment device for adjusting a temperature of received water to produce a temperature-adjusted water; a flow direction control device coupled with target nozzle, the temperature adjustment device, and the water drainage port; and a control circuit. When the control circuit determines that a temperature of the temperature-adjusted water reaches a predetermined temperature, the control circuit controls the flow direction control device to guide the temperature-adjusted water to flow toward the target nozzle through the first output terminal, so that the target nozzle dispenses the temperature-adjusted water into the target container.Type: GrantFiled: July 3, 2024Date of Patent: April 15, 2025Assignee: Botrista, Inc.Inventors: Wu-Chou Kuo, Yu-Min Lee, Yu Wei Chen
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Patent number: 12272022Abstract: The quality of a frame sequence is enhanced by a booster engine collaborating with a first stage circuit. The first stage circuit adjusts the quality degradation of the frame sequence when a condition in constrained resources is detected. The quality degradation includes at least one of uneven resolution and uneven frame per second (FPS). The booster engine receives the frame sequence from the first stage circuit, and generates an enhanced frame sequence based on the frame sequence for transmission to a second stage circuit.Type: GrantFiled: August 24, 2022Date of Patent: April 8, 2025Assignee: MediaTek Inc.Inventors: Yao-Sheng Wang, Pei-Kuei Tsung, Chiung-Fu Chen, Wai Mun Wong, Chao-Min Chang, Yu-Sheng Lin, Chiani Lu, Chih-Cheng Chen
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Patent number: 12264059Abstract: A fluid material dispensing apparatus includes: a target nozzle for dispensing water to a target container; a water drainage port; a temperature adjustment device for adjusting a temperature of received water to produce a temperature-adjusted water; a flow direction control device coupled with target nozzle, the temperature adjustment device, and the water drainage port; and a control circuit. When the control circuit determines that a temperature of the temperature-adjusted water reaches a predetermined temperature, the control circuit controls the flow direction control device to guide the temperature-adjusted water to flow toward the target nozzle through the first output terminal, so that the target nozzle dispenses the temperature-adjusted water into the target container.Type: GrantFiled: July 3, 2024Date of Patent: April 1, 2025Assignee: Botrista, Inc.Inventors: Wu-Chou Kuo, Yu-Min Lee, Yu Wei Chen
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Publication number: 20250107215Abstract: The present disclosure relates to an integrated chip. The integrated chip includes a first capacitor conductor disposed over an isolation structure arranged within a substrate. The isolation structure laterally extends past opposing outer sidewalls of the first capacitor conductor. A capacitor dielectric is arranged along one of the opposing outer sidewalls of the first capacitor conductor and over a top surface of the first capacitor conductor. A second capacitor conductor is arranged along an outer sidewall of the capacitor dielectric and over a top surface of the capacitor dielectric. The second capacitor conductor laterally overlaps parts of both the capacitor dielectric and the first capacitor conductor.Type: ApplicationFiled: September 22, 2023Publication date: March 27, 2025Inventors: Jhu-Min Song, Ying-Chou Chen, Yi-Kai Ciou, Chi-Te Lin, Yi-Huan Chen, Chien-Chih Chou, Fei-Yun Chen, Yu-Chang Jong
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Patent number: 12252387Abstract: A fluid material dispensing apparatus include: a material output connector; a water output connector; a pump, arranged to operably extract a fluid material from a material container and to operably push the fluid material to flow toward the material output connector; a water input port, arranged to operably supply water to the water output connector; a temperature adjustment device, arranged to operably receive the fluid material passed through the material output connector and the water passed through the water output connector, so as to form a mixed material; a nozzle, coupled with the temperature adjustment device; and a control circuit, arranged to operably control the pump and the nozzle, and to operably control the temperature adjustment device to adjust a temperature of the mixed material to produce and output a temperature-adjusted material to the nozzle, so that the nozzle outputs the temperature-adjusted material to a target container.Type: GrantFiled: August 27, 2024Date of Patent: March 18, 2025Assignee: Botrista, Inc.Inventors: Wu-Chou Kuo, Yu-Min Lee, Yu Wei Chen
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Patent number: 12249369Abstract: A control method to operate a memory device, a control method to operate a memory system and a control system are provided. The control method includes providing a first voltage to a memory device for accessing a memory element of the memory device; obtaining an aging information of the memory device; and providing a second voltage to the memory device according to the aging information, wherein the first voltage and the second voltage are reverse biased voltages.Type: GrantFiled: February 8, 2022Date of Patent: March 11, 2025Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Hengyuan Lee, Cheng-Hsien Wu, Yu-Sheng Chen, Chien-Min Lee, Xinyu Bao
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Patent number: 12246960Abstract: A material dispensing device includes: a target nozzle for dispensing a target material to a target container; a pump arranged to operably extract the target material from the material container and to operably push the target material to flow toward the target nozzle; a material drainage port; a flow direction switch device, coupled with the target nozzle and the material drainage port, and arranged to operably receive the target material; and a control circuit. When the material dispensing device needs to output the target material to the target container, if the control circuit determines that a quality of the target material inside the material dispensing device is acceptable, the control circuit controls the flow direction switch device to guide the target material to flow toward the target nozzle, so as to dispense the target material into the target container through the target nozzle.Type: GrantFiled: July 3, 2024Date of Patent: March 11, 2025Assignee: BOTRISTA, INC.Inventors: Wu-Chou Kuo, Yu-Min Lee, Yu Wei Chen
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Patent number: 12241688Abstract: A vapor-phase/liquid-phase fluid heat exchange unit includes: a first cover body having a first and a second side, a vapor outlet and a liquid inlet, the vapor outlet and the liquid inlet being in communication with the first and second sides; and a second cover body having a third and a fourth side, the first and second cover bodies being correspondingly mated with each other to together define a heat exchange space. A working fluid and a fluid separation unit are disposed in the heat exchange space. The fluid separation unit partitions the heat exchange space into an evaporation section corresponding to the vapor outlet and a backflow section corresponding to the liquid inlet.Type: GrantFiled: October 22, 2020Date of Patent: March 4, 2025Assignee: ASIA VITAL COMPONENTS CO., LTD.Inventors: Chih-Peng Chen, Yu-Min Lin
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Patent number: 12227406Abstract: A fluid material dispensing apparatus include: a first nozzle; a second nozzle; a pump, arranged to operably extract a fluid material from the material container and to operably push the fluid material to flow toward the first nozzle; a material-temperature adjustment device, coupled with the first nozzle; a water-temperature adjustment device, coupled between a water input port and the second nozzle; and a control circuit for controlling the material-temperature adjustment device to adjust a temperature of the fluid material to produce and output a temperature-adjusted material to the first nozzle; wherein the control circuit also controls the water-temperature adjustment device to adjust a temperature of water transmitted from the water input port to produce and output a temperature-adjusted water to the second nozzle.Type: GrantFiled: July 3, 2024Date of Patent: February 18, 2025Assignee: BOTRISTA, INC.Inventors: Wu-Chou Kuo, Yu-Min Lee, Yu Wei Chen
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Patent number: 12227405Abstract: A material dispensing device includes: a target nozzle for dispensing a target material to a target container; a pump arranged to operably extract the target material from the material container and to operably push the target material to flow toward the target nozzle; a material drainage port; a flow direction switch device, coupled with the target nozzle and the material drainage port, and arranged to operably receive the target material; and a control circuit. When the material dispensing device needs to output the target material to the target container, if the control circuit determines that a temperature of the target material inside the material dispensing device reaches a predetermined temperature, the control circuit controls the flow direction switch device to guide the target material to flow toward the target nozzle, so as to dispense the target material into the target container through the target nozzle.Type: GrantFiled: July 3, 2024Date of Patent: February 18, 2025Assignee: BOTRISTA, INC.Inventors: Wu-Chou Kuo, Yu-Min Lee, Yu Wei Chen
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Publication number: 20250056877Abstract: A semiconductor structure includes a substrate, an isolation structure disposed in the substrate, and a hybrid structure disposed over the isolation structure. The hybrid structure is substantially conformal with respect to a profile of the isolation structure. The hybrid structure includes an oxide component, a nitride component surrounding the oxide component, and a first polysilicon component alongside the nitride component. The nitride component includes a first upper surface closed to the first polysilicon component, and a second upper surface distal to the first polysilicon component. The second upper surface is lower than the first upper surface.Type: ApplicationFiled: October 30, 2024Publication date: February 13, 2025Inventors: HUNG-SHU HUANG, JHIH-BIN CHEN, MING CHYI LIU, YU-CHANG JONG, CHIEN-CHIH CHOU, JHU-MIN SONG, YI-KAI CIOU, TSUNG-CHIEH TSAI, YU-LUN LU
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Patent number: 12224739Abstract: A fast-transient buffer is shown. The fast-transient buffer has a flipped voltage follower coupled between the input terminal and the output terminal of the fast-transient buffer, and a first MOS transistor coupled to the flipped voltage follower as well as the output terminal of the fast-transient buffer. The first MOS transistor regulates the output voltage of the output terminal of the fast-transient buffer, in the opposite direction in comparison with an output voltage regulation direction due to the flipped voltage follower.Type: GrantFiled: April 13, 2023Date of Patent: February 11, 2025Assignee: MEDIATEK INC.Inventors: Yueh-Min Chen, Ting-Yang Wang, Yu-Hsin Lin, Wen-Chieh Wang
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Patent number: 12218082Abstract: A memory device including a base semiconductor die, conductive terminals, memory dies, an insulating encapsulation and a buffer cap is provided. The conductive terminals are disposed on a first surface of the base semiconductor die. The memory dies are stacked over a second surface of the base semiconductor die, and the second surface of the base semiconductor die is opposite to the first surface of the base semiconductor die. The insulating encapsulation is disposed on the second surface of the base semiconductor die and laterally encapsulates the memory dies. The buffer cap covers the first surface of the base semiconductor die, sidewalls of the base semiconductor die and sidewalls of the insulating encapsulation. A package structure including the above-mentioned memory device is also provided.Type: GrantFiled: November 9, 2023Date of Patent: February 4, 2025Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Kai-Ming Chiang, Chao-wei Li, Wei-Lun Tsai, Chia-Min Lin, Yi-Da Tsai, Sheng-Feng Weng, Yu-Hao Chen, Sheng-Hsiang Chiu, Chih-Wei Lin, Ching-Hua Hsieh
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Publication number: 20250034043Abstract: The present invention relates to a basalt fiber reinforced asphalt concrete, which includes: an asphalt material with a penetration grade between 40-300 at room temperature, selected from one of an asphalt mortar, an oil-soluble asphalt, an emulsified asphalt, and a modified asphalt; an aggregate having a first volume percentage between 50-80%; a basalt fiber reinforcement with a second volume percentage between 0.1-0.9%; and a chemical admixture for asphalt concrete used to adjust the properties of the basalt fiber reinforced asphalt concrete.Type: ApplicationFiled: October 6, 2023Publication date: January 30, 2025Inventors: Jieh-Haur CHEN, Yu-Min SU, Min-Chih LIAO, Yen-Yu LIN, Cheng-Ching PENG
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Publication number: 20250040149Abstract: A layout pattern for magnetoresistive random access memory (MRAM) includes a substrate having a first active region, a second active region, and a word line connecting region between the first active region and the second active region, a first gate pattern extending along a first direction from the first active region to the second active region, a second gate pattern extending along the first direction from the first active region to the second active region, a first magnetic tunneling junction (MTJ) between the first gate pattern and the second pattern and within the word line connecting region, and a second MTJ between the first gate pattern and the second gate pattern in the first active region. Preferably, top surfaces of the first MTJ and the second MTJ are coplanar.Type: ApplicationFiled: October 16, 2024Publication date: January 30, 2025Applicant: UNITED MICROELECTRONICS CORP.Inventors: Ya-Huei Tsai, Rai-Min Huang, Yu-Ping Wang, Hung-Yueh Chen
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Publication number: 20250034042Abstract: The present invention relates to a basalt fiber reinforced concrete, which includes: a cement slurry with a water-to-cement ratio between 0.3 and 0.5, and a slurry volume percentage between 15-25%; an aggregate with an aggregate volume percentage between 65% and 75%; a basalt fiber reinforcement with a fiber volume percentage between 0.2% and 1.00%; and a concrete admixture used to adjust the properties of the basalt fiber reinforced concrete.Type: ApplicationFiled: October 6, 2023Publication date: January 30, 2025Inventors: Jieh-Haur CHEN, Yu-Min SU, Min-Chih LIAO, Yen-Yu LIN, Cheng-Ching PENG
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Patent number: 12213303Abstract: The present disclosure provides a semiconductor device and a fabricating method thereof, and which includes a substrate, bit lines, bit line contacts, a gate structure, a first oxidized interface layer, and a second oxidized interface layer. The bit lines are disposed on the substrate, and the bit line contacts are disposed below the bit lines. The gate structure is disposed on the substrate, wherein each bit line and the gate structure respectively include a semiconductor layer, a conductive layer, and a covering layer stacked from bottom to top. The first oxidized interface layer is disposed between each bit line contact and the semiconductor layer of each bit line. The second oxidized interface layer is disposed within the semiconductor layer of the gate structure, wherein a topmost surface of the first oxidized interface layer is higher than a topmost surface of the second oxidized interface layer.Type: GrantFiled: April 21, 2022Date of Patent: January 28, 2025Assignee: Fujian Jinhua Integrated Circuit Co., Ltd.Inventors: Yukihiro Nagai, Lu-Yung Lin, Chia-Wei Wu, Tsun-Min Cheng, Yu Chun Lin, Zheng Guo Zhang, Sun-Hung Chen, Wu Xiang Li, Hsiao-Han Lin
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Publication number: 20250023229Abstract: An antenna device including an antenna structure, a base, an elastic bracket, a restriction unit, and a fastener is provided. The base is connected to the antenna structure. The base includes a plurality of grooves. The elastic bracket includes a plurality of elastic legs. Each of the elastic legs includes a free end. The free end is guided by the corresponding groove. The elastic legs abut the restriction unit. The fastener affix the restriction unit to the base. At least a portion of the elastic bracket is disposed between the restriction unit and the base.Type: ApplicationFiled: June 17, 2024Publication date: January 16, 2025Inventors: Chih-Feng YANG, Che-Min LIN, Yu-Ju CHEN
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Publication number: 20240100352Abstract: A phototherapy device includes a base, at least one light conversion device and a light source module. The base has an installation slot. The light conversion device is detachably arranged in the installation slot. Each light conversion device includes a plurality of light conversion patterns. The light source module is arranged on a side of the base and configured to provide an excitation beam to the light conversion patterns, so that each of the light conversion patterns emits a converted beam. In this way, the light conversion device of the phototherapy device can be replaced according to the user's needs.Type: ApplicationFiled: September 19, 2023Publication date: March 28, 2024Inventors: CHUNG-JEN OU, YU-MIN CHEN, MING-WEI TSAI, CHIEN-CHIH CHEN