Patents by Inventor Cheng-Yu Wu
Cheng-Yu Wu 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: 20250072007Abstract: A MRAM layout structure with multiple unit cells, including a first word line, a second word line and a third word line extending through active areas, wherein two ends of a first MTJ are connected respectively to a second active area and one end of a second MTJ, and two ends of a third MTJ are connected respectively to a third active area and one end of a fourth MTJ, and a first bit line and a second bit line connected respectively to the other end of the second MTJ and the other end of the fourth MTJ.Type: ApplicationFiled: November 13, 2024Publication date: February 27, 2025Applicant: UNITED MICROELECTRONICS CORP.Inventors: Yi-Ting Wu, Cheng-Tung Huang, Jen-Yu Wang, Yung-Ching Hsieh, Po-Chun Yang, Jian-Jhong Chen, Bo-Chang Li
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Publication number: 20250060879Abstract: A computing system having a memory component with an embedded media controller. The memory component is encapsulated within an integrated circuit (IC) package. The embedded controller within the IC package is configured to: receive incoming packets, via a serial communication interface of the controller, from a serial connection outside of the IC package; convert the incoming packets into commands and addresses according to a predetermined serial communication protocol; operate memory units encapsulated within the IC package according to the commands and the addresses; convert results of at least a portion of the commands into outgoing packets; and transmit the outgoing packets via the serial communication interface to the serial connection outside of the IC package.Type: ApplicationFiled: November 1, 2024Publication date: February 20, 2025Inventors: Samir Mittal, Gurpreet Anand, Ying Yu Tai, Cheng Yuan Wu
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Patent number: 12222654Abstract: A method includes illuminating radiation to a resist layer over a substrate to pattern the resist layer. The patterned resist layer is developed by using a positive tone developer. The patterned resist layer is rinsed using a basic aqueous rinse solution. A pH value of the basic aqueous rinse solution is lower than a pH value of the developer, and a rinse temperature of rinsing the patterned resist layer is in a range of about 20° C. to about 40° C.Type: GrantFiled: July 16, 2021Date of Patent: February 11, 2025Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Ming-Hui Weng, Chen-Yu Liu, Cheng-Han Wu, Ching-Yu Chang, Chin-Hsiang Lin
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Patent number: 12211698Abstract: Provided is a material composition and method that includes forming a patterned resist layer on a substrate, where the patterned resist layer has a first line width roughness. In various embodiments, the patterned resist layer is coated with a treatment material, where a first portion of the treatment material bonds to surfaces of the patterned resist layer. In some embodiments, a second portion of the treatment material (e.g., not bonded to surfaces of the patterned resist layer) is removed, thereby providing a treated patterned resist layer, where the treated patterned resist layer has a second line width roughness less than the first line width roughness.Type: GrantFiled: June 1, 2020Date of Patent: January 28, 2025Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Siao-Shan Wang, Cheng-Han Wu, Ching-Yu Chang, Chin-Hsiang Lin
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Patent number: 12211871Abstract: The present disclosure relates to an integrated chip including a substrate and a pixel. The pixel includes a photodetector. The photodetector is in the substrate. The integrated chip further includes a first inner trench isolation structure and an outer trench isolation structure that extend into the substrate. The first inner trench isolation structure laterally surrounds the photodetector in a first closed loop. The outer trench isolation structure laterally surrounds the first inner trench isolation structure along a boundary of the pixel in a second closed loop and is laterally separated from the first inner trench isolation structure. Further, the integrated chip includes a scattering structure that is defined, at least in part, by the first inner trench isolation structure and that is configured to increase an angle at which radiation impinges on the outer trench isolation structure.Type: GrantFiled: March 18, 2021Date of Patent: January 28, 2025Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Cheng Yu Huang, Chun-Hao Chuang, Keng-Yu Chou, Wei-Chieh Chiang, Wen-Hau Wu, Chih-Kung Chang
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Patent number: 12211789Abstract: A method includes following steps. First transistors are formed over a substrate. An interconnect structure is formed over the plurality of first transistors. A dielectric layer is formed over the interconnect structure. 2D semiconductor seeds are formed over the dielectric layer. The 2D semiconductor seeds are annealed. An epitaxy process is performed to laterally grow a plurality of 2D semiconductor films respectively from the plurality of 2D semiconductor seeds. Second transistors are formed on the plurality of 2D semiconductor films.Type: GrantFiled: July 31, 2023Date of Patent: January 28, 2025Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL YANG MING CHIAO TUNG UNIVERSITYInventors: Chenming Hu, Shu-Jui Chang, Chen-Han Chou, Yen-Teng Ho, Chia-Hsing Wu, Kai-Yu Peng, Cheng-Hung Shen
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Publication number: 20250029205Abstract: An image interpolation method comprises applying a filter to an RGBIR image to generate a LUMA image; calculating two gradients according to the LUMA image; and interpolating a missing pixel between two pixels in the RGBIR image according to the two gradients. Wherein each gradient corresponding to two LUMA pixels in the LUMA image. An image fusion method comprises applying a filter to an RGBIR image to generate a LUMA image; obtaining an R-image, a G-image, a B-image and an IR image according to the RGBIR image; and generating a fusion image according to the R-image, G-image, B-image, the IR image and the LUMA image.Type: ApplicationFiled: March 28, 2024Publication date: January 23, 2025Applicant: ICATCH TECHNOLOGY, INC.Inventors: Hsin-Pei Han, Chia-Ying Tsai, Cheng-Yu Wu
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Publication number: 20250022668Abstract: A multilayer polymer capacitor (MLPC), including a casing, a multilayer core, an electroplated positive terminal, a first electroplated negative terminal, and a second electroplated negative terminal. The casing includes a casing body and a cover plate. The casing body is provided with an accommodating cavity, whose bottom is provided with a through hole. The multilayer core is provided in the accommodating cavity. An anode lead-out part and a cathode lead-out part are provided at two ends of the accommodating cavity, respectively. The electroplated positive terminal and the first electroplated negative terminal are provided on outer side surfaces of two ends of the casing, respectively. The second electroplated negative terminal is provided on an outer bottom surface of the casing, and is electrically connected to the multilayer core.Type: ApplicationFiled: September 29, 2024Publication date: January 16, 2025Inventors: CHENG-YI YANG, I-CHU LIN, YUAN-YU LIN, CHIN-TSUN LIN, Qirui CHEN, HSIU-WEN WU
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Patent number: 11884154Abstract: A detection system for a vehicle comprises a blind spot detection module and a glasses module. The blind spot detection module comprises a first video recording device recording a vehicle surrounding image; a first identification device generating a blind spot identification result; a first determination device determining whether to transmit the vehicle surrounding image and/or a blind spot warning message; and a transmitting device transmitting the vehicle surrounding image and/or the blind spot warning message.Type: GrantFiled: September 16, 2021Date of Patent: January 30, 2024Assignees: Inventec (Pudong) Technology Corp., Inventec CorporationInventor: Cheng-Yu Wu
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Patent number: 11656828Abstract: An electronic system is provided, which includes a host device and a display device. The host device includes a first signal conversion circuit and a first signal transmission circuit. The first signal conversion circuit is utilized for converting signals associated with the host device into a first universal serial bus signal. The display device includes a display panel, a second signal conversion circuit and a second signal transmission circuit. The second signal transmission circuit is utilized for receiving the first universal serial bus signal. The second signal conversion circuit is coupled to the second signal transmission circuit for converting the first universal serial bus signal into the signals associated with the host device. The first universal serial bus signal conforms to universal serial bus 4.0 or above version standard specification.Type: GrantFiled: June 15, 2021Date of Patent: May 23, 2023Assignees: Inventec (Pudong) Technology Corp., Inventec CorporationInventors: Cheng-Yu Wu, Ming-Yuan Liu
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Publication number: 20220388394Abstract: A detection system for a vehicle comprises a blind spot detection module and a glasses module. The blind spot detection module comprises a first video recording device recording a vehicle surrounding image; a first identification device generating a blind spot identification result; a first determination device determining whether to transmit the vehicle surrounding image and/or a blind spot warning message; and a transmitting device transmitting the vehicle surrounding image and/or the blind spot warning message.Type: ApplicationFiled: September 16, 2021Publication date: December 8, 2022Applicants: Inventec (Pudong) Technology Corp., Inventec CorporationInventor: Cheng-Yu Wu
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Publication number: 20220365439Abstract: In semiconductor manufacturing, deionized (DI) water or another process fluid is flowed through a nonmetallic pipe and onto a semiconductor wafer. Static electric charge is discharged from the DI water or other process fluid flowing through the nonmetallic pipe via an electrically conductive material disposed on an outside of the nonmetallic pipe. The electrically conductive material disposed on the outside of the nonmetallic pipe is electrically grounded. The nonmetallic pipe may comprise fluoropolymer (PFA) based tubing. In some embodiments, the nonmetallic pipe includes: a PFA-NE pipe connected with a chamber or housing containing the wafer, and a second pipe connected with the PFA-NE pipe by a pipe connector, in which the second pipe is more electrically insulating than the PFA-NE pipe.Type: ApplicationFiled: August 24, 2021Publication date: November 17, 2022Inventors: Yu-Ling Tseng, Kai-Lun Tseng, Yuan-Yen Lo, Pei-Kao Li, Cheng Yu Wu
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Publication number: 20220300232Abstract: An electronic system is provided, which includes a host device and a display device. The host device includes a first signal conversion circuit and a first signal transmission circuit. The first signal conversion circuit is utilized for converting signals associated with the host device into a first universal serial bus signal. The display device includes a display panel, a second signal conversion circuit and a second signal transmission circuit. The second signal transmission circuit is utilized for receiving the first universal serial bus signal. The second signal conversion circuit is coupled to the second signal transmission circuit for converting the first universal serial bus signal into the signals associated with the host device. The first universal serial bus signal conforms to universal serial bus 4.Type: ApplicationFiled: June 15, 2021Publication date: September 22, 2022Applicants: Inventec (Pudong) Technology Corp., Inventec CorporationInventors: Cheng-Yu Wu, Ming-Yuan Liu
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Patent number: 11303640Abstract: A circuit used in a network device, which includes a memory and an analyzer. The memory stores an ACL look-up table, wherein the ACL look-up table includes multiple ACL rules, and each ACL rule contains at least a comparison field, a control field, and a logical operation field. The comparison field includes comparison information of a communication protocol, the control field indicates whether said each ACL rule needs to be combined with a next ACL rule, and the logic operation field indicates a logical operation used when said each ACL rule needs to be combined with the next ACL rule. The analyzer is configured to sequentially compare the packet according to multiple ACL rules recorded in the ACL look-up table, so as to generate at least one comparison result for determining the processing method of the packet.Type: GrantFiled: December 2, 2020Date of Patent: April 12, 2022Assignee: Realtek Semiconductor Corp.Inventor: Cheng-Yu Wu
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Publication number: 20220014523Abstract: A circuit used in a network device, which includes a memory and an analyzer. The memory stores an ACL look-up table, wherein the ACL look-up table includes multiple ACL rules, and each ACL rule contains at least a comparison field, a control field, and a logical operation field. The comparison field includes comparison information of a communication protocol, the control field indicates whether said each ACL rule needs to be combined with a next ACL rule, and the logic operation field indicates a logical operation used when said each ACL rule needs to be combined with the next ACL rule. The analyzer is configured to sequentially compare the packet according to multiple ACL rules recorded in the ACL look-up table, so as to generate at least one comparison result for determining the processing method of the packet.Type: ApplicationFiled: December 2, 2020Publication date: January 13, 2022Inventor: Cheng-Yu Wu
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Publication number: 20210397573Abstract: A motherboard includes a connector, a multiplexer and a controller. The connector is configured to selectively couple a Redundant Array of Independent Disks (RAID) card. The connector is configured to generate a switching parameter. The multiplexer is coupled to the connector. The multiplexer is configured to detect the switching parameter. The controller is coupled to the multiplexer. The multiplexer either receives a software RAID establishment signal from the controller or it receives a hardware RAID establishment signal from the RAID card, according to the switching parameter.Type: ApplicationFiled: August 20, 2020Publication date: December 23, 2021Inventors: Chin Tsan WANG, Cheng Yu WU, Ming Hsiu WU, Che-Yuan HSU, Yun Sheng JHAN, You Chang LIU
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Patent number: 11204885Abstract: A motherboard includes a connector, a multiplexer and a controller. The connector is configured to selectively couple a Redundant Array of Independent Disks (RAID) card. The connector is configured to generate a switching parameter. The multiplexer is coupled to the connector. The multiplexer is configured to detect the switching parameter. The controller is coupled to the multiplexer. The multiplexer either receives a software RAID establishment signal from the controller or it receives a hardware RAID establishment signal from the RAID card, according to the switching parameter.Type: GrantFiled: August 20, 2020Date of Patent: December 21, 2021Assignee: WISTRON CORP.Inventors: Chin Tsan Wang, Cheng Yu Wu, Ming Hsiu Wu, Che-Yuan Hsu, Yun Sheng Jhan, You Chang Liu
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Patent number: 11151878Abstract: An instant traffic condition warning method comprises the following steps. A controller receives a vehicle distance value and a vehicle velocity value, and the controller determines whether the vehicle distance value is less than a distance threshold. When the vehicle distance value is less than the distance threshold, the controller determines whether the vehicle velocity value is larger than a velocity threshold. When the vehicle velocity value is larger than the velocity threshold, a warning element generates a warning signal.Type: GrantFiled: June 10, 2019Date of Patent: October 19, 2021Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATIONInventor: Cheng-Yu Wu
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Publication number: 20210275024Abstract: A wireless measurement system for measuring data of human body includes multiple measurement devices. One of the multiple measurement devices is a wireless measurement device configured to be attached to a skin of the human body and to obtain a first measurement data. The wireless measurement device is further configured to perform an all-day measurement and to return the first measurement data with a fixed time period when the wireless measurement device is attached to the skin of the human body.Type: ApplicationFiled: March 15, 2020Publication date: September 9, 2021Inventor: Cheng-Yu WU
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Patent number: 10892803Abstract: An antenna structure includes a curved base and a plurality of multi-input multi-output (MIMO) antenna cell. The curved base has a convex curved surface. The MIMO antenna cells are uniformly and movably located on the convex curved surface. Each of the MIMO antenna cells has receiving units and transmission units.Type: GrantFiled: November 28, 2019Date of Patent: January 12, 2021Assignees: Inventec (Pudong) Technology Corporation, INVENTEC CORPORATIONInventor: Cheng-Yu Wu