Patents by Inventor Yu Kun
Yu Kun 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: 12293831Abstract: A system for use in a poultry house includes a control server, a network gateway disposed in the poultry house and equipping with a wireless communication capability; a movable sensor module disposed in the poultry house, wherein the movable sensor module is movable within the poultry house for obtaining a plurality of environmental parameters associated with specific locations within the poultry house, and a sampling machine disposed in the poultry house for obtaining a sample of poultry waste on the ground of the poultry house. The movable sensor module transmits the environmental parameters to the network gateway, and the network gateway transmits the environmental parameters to the control server for processing the environmental parameters.Type: GrantFiled: December 2, 2020Date of Patent: May 6, 2025Assignee: ACADEMIA SINICAInventors: Wen-Chin Yang, Yang-Han Lee, Yu-Chuan Liang, Frederick Kin Hing Phoa, Lee-Tian Chang, Cheng-Chih Hsu, Jia-Kun Chen, Shau-Ping Lin, Chiao-Ling Hsiao
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Publication number: 20250131679Abstract: A correction and capture method for a biological particle capture device includes: disposing a first image correction unit and at least one second image correction unit on a carrier platform to take images, wherein a first magnification ratio of the first image correction unit is less than a second magnification ratio of the at least one second image correction unit, and an image-capture region of the first image correction unit overlaps with an image-capture region of the at least one second image correction unit; controlling a particle capture tool to move relative to the first image correction unit and the at least one second image correction unit and driving a capture portion of the particle capture tool to enter the image-capture region of the first image correction unit and the image-capture region of the at least one second image correction unit.Type: ApplicationFiled: June 24, 2024Publication date: April 24, 2025Applicant: LiqBio biomedical company limitedInventors: TZU-KENG CHIU, YU-XIAN ZHU, CHI-KUN OHYANG, CHENG-FANG YANG, LIEN-PU LEE
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Publication number: 20250133294Abstract: A correction and capture method for a biological particle capture device includes: providing an image observation unit facing a side of a carrier platform on an observation platform and orientating a view region of the image observation unit towards a carrier region of the carrier platform for taking images; performing a fixed point displacement on the observation platform by the image observation unit based on several observation basic coordinates on an observation platform coordinate system and defining a correction point in an image of the view region when the image observation unit is positioned at one observation basic coordinate and take the image; controlling a capture portion of the particle capture tool to enter the image of the view region; adjusting the capture portion to align with the correction point and recording a capture correction coordinate by the terminal device.Type: ApplicationFiled: April 23, 2024Publication date: April 24, 2025Applicant: LiqBio biomedical company limitedInventors: TZU-KENG CHIU, YU-XIAN ZHU, CHI-KUN OHYANG, CHENG-FANG YANG, LIEN-PU LEE
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Publication number: 20250131559Abstract: A correction and capture method for a biological particle capture device includes: providing an image observation unit facing a side of a carrier platform on an observation platform and orientating a view region of the image observation unit towards a carrier region of the carrier platform for taking images; performing a fixed point displacement on the observation platform by the image observation unit based on several observation basic coordinates on an observation platform coordinate system and defining a correction point in an image of the view region when the image observation unit is positioned at one observation basic coordinate and take the image; controlling a capture portion of a particle capture tool to enter the image of the view region; when the image observation unit discovers a particle in the carrier region of a carrier, a terminal device uses a specific conditional formula to obtain a relative capture coordinate for correspondingly moving the particle capture tool to a position of the particleType: ApplicationFiled: June 25, 2024Publication date: April 24, 2025Applicant: LiqBio biomedical company limitedInventors: TZU-KENG CHIU, YU-XIAN ZHU, CHI-KUN OHYANG, CHENG-FANG YANG, LIEN-PU LEE
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Publication number: 20250124883Abstract: The invention provides a backlight control method for a display system. The display system has a backlight module, and a light-emitting surface of the backlight module is divided into a plurality of light-emitting areas, and each light-emitting area corresponds to at least one light-emitting unit. The backlight control method includes the following steps: receiving an input image data from the display module of the display system; performing a local dimming procedure on the backlight module according to the input image data, wherein the light-emitting unit corresponding to each light-emitting area has a local dimming value; obtaining area peak luminance of each light-emitting area; determining a compensation area peak luminance of each light-emitting area according to a brightness enhancement comparison table and the peak brightness values of the light-emitting areas; and applying each compensation area peak luminance to each corresponding light-emitting area of backlight module.Type: ApplicationFiled: December 27, 2024Publication date: April 17, 2025Inventors: PO-KUN CHEN, YU-CHIEN TSENG, HUI-LUNG LU, REN-WEI HUANG
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Publication number: 20250107117Abstract: A Schottky diode includes a substrate with an epitaxy layer on which a cathode region and an anode region are defined. A cathode structure and an anode structure are formed in the cathode region and the anode region respectively and horizontally separated by a distance. The anode structure includes a plurality of p-type doped regions diffused from the epitaxy layer toward the substrate, with an interval is formed between adjacent two p-type doped regions. A backside metal film and a backside protection layer are sequentially formed on a back surface of the substrate. Since the manufacturing of the Schottky diode does not involve wire bonding and molding processes, the overall thickness of the Schottky diode is reduced and heat dissipation is improved. With the backside metal film on the back side of the substrate, an equivalent resistance and a forward voltage of the Schottky diode can be reduced.Type: ApplicationFiled: November 15, 2023Publication date: March 27, 2025Inventors: CHUNG-HSIUNG HO, CHI-HSUEH LI, CHIA-WEI CHEN, YU-MING HSU, WEN-LIANG HUANG, MING-KUN HSIN, SHIH-MING CHEN
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Publication number: 20250102417Abstract: A system for detecting biological particles includes a dilution apparatus and a selectively capturing apparatus. The dilution apparatus includes a microfluidic channel, a sample tray assembly, and a first optical detection module. The microfluidic channel is connected to a sample reservoir adapted to supply sample containing the target biological particles. The sample tray assembly includes a sample tray for containing sample discharged through the microfluidic channel. The first optical detection module provides a first optical pathway passing through the microfluidic channel. When the target biological particles that flow through the microfluidic channel are detected by the first optical detection module, the sample tray assembly provides the sample tray for loading the target biological particles that flow through the microfluidic channel. The sample tray containing the target biological particles is moved to the selectively capturing apparatus.Type: ApplicationFiled: December 10, 2024Publication date: March 27, 2025Applicant: LiqBio biomedical company limitedInventors: TZU-KENG CHIU, YU-XIAN ZHU, CHI-KUN OHYANG, CHENG-FANG YANG
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Publication number: 20250079571Abstract: A thermal management module includes a substrate, a computing unit, a heat dissipation block, and at least one piezoelectric cooling unit. The computing unit is disposed on the substrate. A heating part of the computing unit is covered by the heat dissipation block, and the heat dissipation block can absorb heat energy generated by the computing unit. The piezoelectric cooling unit includes a piezoelectric actuator module and a heat dissipation sheet. The piezoelectric actuator module is disposed on the substrate. The piezoelectric actuator module is electrically coupled to an alternating voltage, and can generate a mechanical vibration. A fixed end of the heat dissipation sheet is fixed on the piezoelectric actuator module. When the piezoelectric actuator module generates the mechanical vibration, the free end can swing and create an airflow that passes through the heat dissipation block.Type: ApplicationFiled: August 29, 2023Publication date: March 6, 2025Inventors: CHIH-KUN YANG, YU-CHUN WANG, JUI-YANG CHANG
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Publication number: 20250079550Abstract: A battery device includes a battery pack and multiple piezoelectric cooling units. A fixing seat of the battery pack has multiple accommodating grooves that are adjacent to each other. A heat dissipation channel is formed between two adjacent ones of the accommodating grooves. Multiple batteries of the battery pack are respectively accommodated in the accommodating grooves. Each of the piezoelectric cooling units corresponds in position to one of the heat dissipation channels, and includes a piezoelectric actuator module and a heat dissipation sheet. The piezoelectric actuator module is electrically coupled to an alternating voltage and can generate a mechanical vibration. A fixed end of the heat dissipation sheet is fixed on the piezoelectric actuator module. When the piezoelectric actuator module generates the mechanical vibration, a free end of the heat dissipation sheet is configured to swing and create an airflow that passes through the heat dissipation channel.Type: ApplicationFiled: August 29, 2023Publication date: March 6, 2025Inventors: CHIH-KUN YANG, YU-CHUN WANG, JUI-YANG CHANG
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Patent number: 12245515Abstract: Semiconductor structure and methods of forming the same are provided. An exemplary method includes providing a substrate having a first region and a second region, forming an array of memory cells over the first region of the substrate, and forming a memory-level dielectric layer around the array of memory cells. Each of the memory cells includes, from bottom to top, a bottom electrode, a memory material layer stack, and a top electrode. The exemplary method also includes forming a metal line directly interfacing a respective row of top electrodes of the array of memory cells. The metal line also directly interfaces a top surface of the memory-level dielectric layer.Type: GrantFiled: September 1, 2021Date of Patent: March 4, 2025Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Yu-Feng Yin, Min-Kun Dai, Chien-Hua Huang, Chung-Te Lin
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Patent number: 12230443Abstract: A multilayer electronic component includes a body including dielectric layers and internal electrodes alternately disposed with the dielectric layers and external electrodes disposed on the body and connected to the internal electrodes. The one of the internal electrodes includes Ni, Ba, Ti, O, and Tb, and a content of Tb relative to a sum of contents of Ni, Ba, Ti, O, and Tb is 0.45 to 3.0 wt %.Type: GrantFiled: June 15, 2023Date of Patent: February 18, 2025Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Min Jung Cho, Byung Kun Kim, Yu Hong Oh, Chang Hak Choi
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Publication number: 20250056097Abstract: The present disclosure relates to a system and a method for stream distribution. The method includes: determining a viewer to be a helper viewer with respect to a content type; determining a distributor to have engaged in the content type in a stream; and suggesting the distributor to invite the viewer into the stream.Type: ApplicationFiled: July 6, 2024Publication date: February 13, 2025Inventors: Wei-Kun LU, Yu-Cheng FAN, Chia-Han CHANG, Hung-Kuang TAI
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Publication number: 20250047919Abstract: A method for facilitating streamer interaction with a viewer includes extracting a history topic based on an activity record of the viewer; calculating a score of each of the history topics based on at least one parameter; and generating a topic suggestion based on the history topic and the score which is corresponding to the history topic, and providing the topic suggestion to the streamer. The method is suitable for providing a topic suggestion (or interact topic suggestion) with respect to the viewer to the streamer via a live-streaming platform executed by a computing device. Thereby, the method can be used for facilitating streamer interaction with viewers and provides an appropriate topic suggestion. In addition, a computing device and a computer-readable storage medium which are capable of implementing the method are also provided.Type: ApplicationFiled: January 24, 2024Publication date: February 6, 2025Inventors: YUNG-CHI HSU, CHI-WEI LIN, SHAO-TANG CHIEN, WEI-HSIANG HUNG, WEI-KUN LU, YU-CHENG FAN, CHIA-HAN CHANG, HUNG-KUANG TAI
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Patent number: 12215999Abstract: A measurement device includes a base, a platform, a temperature sensor, and a weighing component. The platform is movably disposed on the base. The temperature sensor is disposed on the base or the platform. The weighing component is accommodated in the base. The platform has a weight-measuring area and a temperature-measuring area which is located within the weight-measuring area and corresponding to the temperature sensor.Type: GrantFiled: April 22, 2022Date of Patent: February 4, 2025Assignee: WISTRON CORP.Inventors: Yu-Ju Liu, Chia Ming Liang, Chin-Kun Tsai
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Patent number: 11551358Abstract: A method for analyzing biological-tissue image includes following steps. A plurality of biological-tissue images are provided, and each of the biological-tissue images includes a plurality of target object image blocks. An image pre-processing step is performed so as to obtain a plurality of processed biological-tissue images. A fitting step is performed so as to obtain a plurality of object fitting images of the target object image blocks. A sampling step is performed, wherein a target region of each of the processed biological-tissue images is selected, and the target region includes the object fitting images. A calculating and analyzing step is performed so as to obtain an analysis result of a target regional center of the biological-tissue images.Type: GrantFiled: November 27, 2020Date of Patent: January 10, 2023Assignee: China Medical UniversityInventors: Wen-Tau Juan, Hao Wu, Yu-Kun Chiu, Jih-Chiang Tsai
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Patent number: 11432407Abstract: An electronic device package includes a molded case, a plurality of leads and a case lid. The molded case includes integrally formed side walls, end walls, and a bottom wall, which together define an interior for components. Each side wall includes top and bottom portions. The top portion includes first and second surfaces extending downward from a top edge of the side wall. The bottom portion has a top surface that extends away from the interior, a third surface extending downward from the top surface to a bottom edge, and a fourth surface extending downward from the second surface to the bottom wall. The leads are molded in the side wall from the bottom edge to the top edge. Each lead has an end extending above the top edge, and another end extending along the bottom edge of the side wall. The case lid is engaged with the molded case.Type: GrantFiled: October 16, 2018Date of Patent: August 30, 2022Assignee: XFMRS, Inc.Inventors: Tung Kong Luk, Yu Kun Liao
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Publication number: 20220148160Abstract: A method for analyzing biological-tissue image includes following steps. A plurality of biological-tissue images are provided, and each of the biological-tissue images includes a plurality of target object image blocks. An image pre-processing step is performed so as to obtain a plurality of processed biological-tissue images. A fitting step is performed so as to obtain a plurality of object fitting images of the target object image blocks. A sampling step is performed, wherein a target region of each of the processed biological-tissue images is selected, and the target region includes the object fitting images. A calculating and analyzing step is performed so as to obtain an analysis result of a target regional center of the biological-tissue images.Type: ApplicationFiled: November 27, 2020Publication date: May 12, 2022Applicant: China Medical UniversityInventors: Wen-Tau Juan, Hao Wu, Yu-Kun Chiu, Jih-Chiang Tsai
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Publication number: 20210175738Abstract: A movable wind power charging device includes a shaft, at least one stator secured on the shaft, a rotor rotatably mounted on the shaft and surrounding the at least one stator, and at least one impeller secured on the rotor. The at least one stator includes a plurality of stator coil windings. The rotor has a bearing mounted on the shaft, and has a plurality of magnets corresponding to the stator coil windings of the at least one stator. The movable wind power charging device is mounted on a transportation which includes a battery. An electric cord is connected between the at least one stator of the movable wind power charging device and the battery of the transportation.Type: ApplicationFiled: December 9, 2019Publication date: June 10, 2021Inventor: Yu-Kun Hsieh
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Publication number: 20210062790Abstract: A wind power generating device includes a stand, a shaft mounted on the stand, a rotor rotatably mounted on the shaft, a stator mounted on the stand and disposed in the rotor, and an impeller mounted on the rotor. The stator includes a plurality of magnetic coil columns and has a central position provided with a hole. The rotor surrounds and covers the stator. The rotor has a central position provided with a bearing mounted on the shaft and has an inner periphery provided with a plurality of magnetic elements corresponding to the magnetic coil columns of the stator. The shaft extends through the hole of the stator and the bearing of the rotor. The bearing of the rotor is locked onto the shaft.Type: ApplicationFiled: August 28, 2019Publication date: March 4, 2021Inventor: Yu-Kun Hsieh
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Patent number: D1063104Type: GrantFiled: May 8, 2023Date of Patent: February 18, 2025Inventors: Tzu-Keng Chiu, Yu-Xian Zhu, Chi-Kun Ohyang, Cheng-Fang Yang