Patents by Inventor Yu-Wei Chen
Yu-Wei 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: 20250227877Abstract: This disclosure is directed to a water-cooling plate having a first heat exchanging plate, a second heat exchanging plate and a main body. The first heat exchanging plate has a first fin structure. The second heat exchanging plate has a second fin structure. The main body has a partition plate, a first communication port and a second communication port, the main body has a first recess and a second recess, disposed at two sides of the partition plate. The partition plate has a communication opening communicated to the first recess and the second recess. The first fin structure is accommodated in the first recess to define a first channel, and the second fin structure is accommodated in the second recess to define a second channel. The first communication port, the first channel, the communication opening, the second channel, the second communication port are connected with each other sequentially.Type: ApplicationFiled: October 11, 2024Publication date: July 10, 2025Inventors: Kuan-Cheng LU, Chih-Hao HSIA, Yu-Wei CHEN, Wei-Fang WU, Meng-Yu CHEN
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Patent number: 12354685Abstract: An impedance adjusting circuit and an impedance adjusting method for zero quotient (ZQ) calibration. The impedance adjusting circuit includes a reference resistor, a first pull-up impedance generator and a second pull-up impedance generator. The reference resistor is coupled between a first sensing node and a low reference voltage. In a first ZQ calibrating operation, the impedance adjusting circuit connects the first pull-up impedance generator to the first sensing node, and compares a first reference voltage and a sensing voltage on the first sensing node to generate the first calibration signal. In a second ZQ calibrating operation, the impedance adjusting circuit connects the second pull-up impedance generator to the first sensing node, and compares a second reference voltage and the sensing voltage to generate the second calibration signal.Type: GrantFiled: April 5, 2023Date of Patent: July 8, 2025Assignee: NANYA TECHNOLOGY CORPORATIONInventor: Yu-Wei Chen
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Publication number: 20250206591Abstract: A fluid material dispensing apparatus for using a temperature-adjusted water produced by an external temperature adjustment device to make beverages is disclosed including: a target nozzle for dispensing water to a target container; a water drainage port; a flow direction control device coupled with target nozzle, the external 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: ApplicationFiled: March 10, 2025Publication date: June 26, 2025Applicant: Botrista, Inc.Inventors: Wu-Chou KUO, Yu-Min LEE, Yu Wei CHEN
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Publication number: 20250203735Abstract: An electronic device with dynamic lighting effect and a method for generating dynamic lighting effect are provided. The method for generating dynamic lighting effect includes the following steps. A lighting effect tracking frame is provided according to an eye position of a user, a dynamic lighting effect frame is received, or a predefined lighting effect frame is stored. The lighting effect tracking frame, the dynamic lighting effect frame or the predefined lighting effect frame is obtained. A size adjustment procedure is performed on the lighting effect tracking frame, the dynamic lighting effect frame or the predefined lighting effect frame to obtain a lighting effect control map. The dynamic lighting effect device is controlled according to the lighting effect control map to generate the dynamic lighting effect.Type: ApplicationFiled: October 16, 2024Publication date: June 19, 2025Applicant: Acer IncorporatedInventors: Kuan-Ju CHEN, Mei-Chun WU, Yu-Shan RUAN, Chi-Hau HUNG, Liang-Chi CHEN, Yu-Wei CHEN
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Publication number: 20250200212Abstract: A service may generate keywords to produce synthetic documents, while maintaining data privacy for the original documents. A client may extract keyword sequences from locally stored documents, embed the keyword sequences into vectors, and generate a DP-KDE distribution based on the vectors. The DP-KDE distribution preserves data privacy for the original documents. The service receives the DP-KDE distribution, obtains a particular vector from the DP-KDE (e.g., based on a calculated score for the DP-KDE using random Gaussian completions), decodes the particular vector into a sequence of synthetic keywords, and uses the sequence of synthetic keywords to prompt an LLM to produce one or more synthetic documents.Type: ApplicationFiled: December 13, 2023Publication date: June 19, 2025Applicant: Amazon Technologies, Inc.Inventors: Tal Wagner, Nina Mishra, Justin Yu-wei Chen
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Publication number: 20250187897Abstract: A fluid material dispensing apparatus for using a temperature-adjusted water produced by an external temperature adjustment device to make beverages is disclosed including: a target nozzle for dispensing water to a target container; a water drainage port; a flow direction control device coupled with target nozzle, the external 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: ApplicationFiled: February 14, 2025Publication date: June 12, 2025Applicant: Botrista, Inc.Inventors: Wu-Chou KUO, Yu-Min LEE, Yu Wei CHEN
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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: 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: 20250101539Abstract: A blast furnace blower device includes a body, a flow guidance structure and a cooling module. The body is hollow inside. The body includes an inlet area, an outlet nozzle area, and a fuel nozzle area. The fuel nozzle area is located between the outlet nozzle area and the inlet area, and a channel is formed from the inlet area to the outlet nozzle area. The flow guidance structure is deployed continuously or discontinuously along an inner wall of the body. The flow guidance structure is located between the fuel nozzle area and the outlet nozzle area. The flow guidance structure has a nozzle distance range along an axial direction of the body to the outlet nozzle area. The cooling module is located outside the body.Type: ApplicationFiled: September 20, 2024Publication date: March 27, 2025Inventors: CHENG-HUNG SAN, YU-WEI CHEN
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Patent number: 12254952Abstract: An impedance adjusting circuit is provided. The impedance adjusting circuit of the disclosure includes a sensing node, a pull-up impedance generator, a zero quotient (ZQ) calibrating circuit and a controller. The pull-up impedance generator is coupled between an external voltage and the sensing node. The controller enables a detecting mode in response to a detecting command, and detect a sensing voltage on the sensing node in the detecting mode. When the sensing voltage is in a default voltage range, the controller controls the ZQ calibrating circuit to perform a ZQ calibrating operation on the pull-up impedance generator. When the sensing voltage is out of the default voltage range in the detecting mode, the controller provides a trimming command to the ZQ calibrating circuit. The ZQ calibrating circuit provides a build-in trim code to the pull-up impedance generator in response to the trimming command.Type: GrantFiled: May 16, 2023Date of Patent: March 18, 2025Assignee: NANYA TECHNOLOGY CORPORATIONInventor: Yu-Wei Chen
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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: 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: 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: 20250002321Abstract: 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: ApplicationFiled: July 3, 2024Publication date: January 2, 2025Applicant: Botrista, Inc.Inventors: Wu-Chou KUO, Yu-Min LEE, Yu Wei CHEN
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Publication number: 20250002320Abstract: 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: ApplicationFiled: July 3, 2024Publication date: January 2, 2025Applicant: Botrista, Inc.Inventors: Wu-Chou KUO, Yu-Min LEE, Yu Wei CHEN
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Publication number: 20240417236Abstract: 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: ApplicationFiled: August 27, 2024Publication date: December 19, 2024Applicant: Botrista, Inc.Inventors: Wu-Chou KUO, Yu-Min LEE, Yu Wei CHEN
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Publication number: 20240386920Abstract: An impedance adjusting circuit is provided. The impedance adjusting circuit of the disclosure includes a sensing node, a pull-up impedance generator, a zero quotient (ZQ) calibrating circuit and a controller. The pull-up impedance generator is coupled between an external voltage and the sensing node. The controller enables a detecting mode in response to a detecting command, and detect a sensing voltage on the sensing node in the detecting mode. When the sensing voltage is in a default voltage range, the controller controls the ZQ calibrating circuit to perform a ZQ calibrating operation on the pull-up impedance generator. When the sensing voltage is out of the default voltage range in the detecting mode, the controller provides a trimming command to the ZQ calibrating circuit. The ZQ calibrating circuit provides a build-in trim code to the pull-up impedance generator in response to the trimming command.Type: ApplicationFiled: May 16, 2023Publication date: November 21, 2024Applicant: NANYA TECHNOLOGY CORPORATIONInventor: Yu-Wei Chen
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Patent number: 12143084Abstract: An impedance adjusting circuit and an impedance adjusting method for zero quotient (ZQ) calibration. The impedance adjusting circuit includes a reference resistor, a pull-up impedance generator, a controller and a detection circuit. The reference resistor is coupled between a sensing node and a low reference voltage. The pull-up impedance generator is coupled to an external voltage. The controller connects the pull-up impedance generator to the sensing node and compares a reference voltage and a sensing voltage on the sensing node to generate the calibration signal in a ZQ calibrating operation. When the sensing voltage is out of a specification range in the ZQ calibrating operation, the detection circuit notifies the controller to perform a compensation operation on the pull-up impedance generator, and modify the calibration signal to an adjusted calibration signal.Type: GrantFiled: April 18, 2023Date of Patent: November 12, 2024Assignee: NANYA TECHNOLOGY CORPORATIONInventor: Yu-Wei Chen
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Publication number: 20240371910Abstract: A semiconductor device with dummy and active pixel structures and a method of fabricating the same are disclosed. The semiconductor device includes a first pixel region with a first pixel structure, a second pixel region, surrounding the first pixel region, includes a second pixel structure adjacent to the first pixel structure and electrically isolated from the first pixel structure, and a contact pad region with a pad structure disposed adjacent to the second pixel region. The first pixel structure includes a first epitaxial structure disposed within a substrate and a first capping layer disposed on the first epitaxial structure. The second pixel structure includes a second epitaxial structure disposed within the substrate and a second capping layer disposed on the second epitaxial structure. Top surfaces of the first and second epitaxial structures are substantially coplanar with each other. The first and second epitaxial structures includes a same semiconductor material.Type: ApplicationFiled: July 15, 2024Publication date: November 7, 2024Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Yu-Wei Chen, Chung-Chuan TSENG, Chiao-Chi WANG, Chia-Ping LAI