Patents by Inventor Ming Yeh

Ming Yeh 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).

  • Publication number: 20230246033
    Abstract: A fin field effect transistor (FinFET) includes a drain region, a merged drift region, and a plurality of fins. The drain region extends above a surface of a semiconductor substrate and has a first dopant concentration of first conductivity type. The merged drift region extends above the substrate surface and touches the drain region, and has a second lower dopant concentration of the first conductivity type. The plurality of fins extend above the substrate surface and each fin is directly connected to the merged drift region. Each fin is connected to a source region having the first conductivity type at a distal end of that fin from the merged drift region.
    Type: Application
    Filed: April 12, 2023
    Publication date: August 3, 2023
    Inventor: Ming-Yeh CHUANG
  • Patent number: 11713334
    Abstract: A method of preparing a self-healing composition is disclosed, the method including following steps. An isocyanate solution, a dihydric alcohol solution, and a metal salt solution are provided. The dihydric alcohol has heterocyclic structures. The isocyanate solution and the dihydric alcohol solution are mixed, causing the isocyanate and the dihydric alcohol polymerize to form a polymer precursor. The polymer precursor includes a hard segment and a soft segment. The hard segment includes urethane groups, the soft segment includes heterocyclic structures. The polymer precursor and the metal salt solution are mixed, causing the heterocyclic structures and metal ions to undergo a chelation reaction to form a coordination complex, thereby forming the self-healing composition. A self-healing composition prepared by the method, and self-healing film using the self-healing composition are also disclosed.
    Type: Grant
    Filed: March 30, 2021
    Date of Patent: August 1, 2023
    Assignee: Zhen Ding Technology Co., Ltd.
    Inventors: Chi-Fei Huang, Ho-Hsiu Chou, Chun-Ming Yeh, Chun-Hsiu Lin
  • Publication number: 20230238278
    Abstract: A manufacturing method of a package structure of an electronic device, including the following steps, is provided. A first seed layer is formed on a carrier plate. A first metal layer is formed on the first seed layer. A first insulating layer is formed on the first metal layer, wherein the first insulating layer exposes a portion of the first metal layer. A first plasma treatment is performed on the first insulating layer and the exposed portion of the first metal layer. After performing the first plasma treatment, the carrier plate formed with the first seed layer, the first metal layer, and the first insulating layer is placed in a microenvironment controlling box. After taking the carrier plate out of the microenvironment controlling box, a second seed layer is formed on the first insulating layer and the exposed portion of the first metal layer.
    Type: Application
    Filed: May 18, 2022
    Publication date: July 27, 2023
    Applicant: Innolux Corporation
    Inventors: Ching-Wei Chen, Yu-Jen Chang, Tzu-Yen Chiu, Hung-I Tseng, Chuan-Ming Yeh, Heng-Shen Yeh
  • Publication number: 20230231020
    Abstract: The present disclosure introduces a microelectronic device including a source side field plate in a microelectronic device. The microelectronic device may be configured as a metal oxide semiconductor (MOS) transistor, a laterally diffused metal oxide semiconductor (LDMOS) transistor, a drain extended metal oxide semiconductor (DEMOS) transistor, a bipolar junction transistor, a junction field effect transistor, a CMOS transistor, or a gated bipolar device. The source side field plate extends over the source region by a distance which is more than a quarter of the width of the source region. Transistors may suffer from Vt shifts during gate and drain stress over time. The source side field plate reduces the electric field of the transistor near the gate electrode corner on the source side of the transistor. The gate injection current on the source side and electron trapping in the gate oxide thereby reduced which reduces Vt shifts over time.
    Type: Application
    Filed: January 17, 2022
    Publication date: July 20, 2023
    Inventor: Ming-Yeh Chuang
  • Patent number: 11682552
    Abstract: A system for performing a chemical mechanical polishing (CMP) process is provided. The system includes a CMP tool configured to polish a semiconductor wafer. The processing system further includes a wafer stage configured to support the semiconductor wafer for facilitating the insertion of the semiconductor wafer into, and its subsequent removal from, the CMP tool. The processing system also includes a number of spray nozzles positioned relative to the wafer stage. In addition, the processing system includes a spray generator connected to the spray nozzles and configured to convert a mixture to a mist spray. The processing system further includes a controller configured to activate flow of the mist spray from the spray generator to the spray nozzles to discharge the mist spray over the semiconductor wafer supported by the wafer stage.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: June 20, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Chih-I Peng, Hsiu-Ming Yeh, Yi-Chang Liu
  • Publication number: 20230178372
    Abstract: A fin field-effect transistor (“FinFET”) semiconductor device and method of forming the same. In one example, a semiconductor fin is formed over a semiconductor substrate. A conformal dielectric layer is formed on a top and side surfaces of the fin. A doped semiconductor layer is formed over the conformal dielectric layer, the doped semiconductor layer including a dopant. The doped semiconductor layer is heated thereby driving the dopant through the conformal dielectric layer and forming a doped region of the fin.
    Type: Application
    Filed: December 8, 2021
    Publication date: June 8, 2023
    Inventors: Bhaskar Srinivasan, Walter Scott Idol, Ming-Yeh Chuang, Brian Goodlin
  • Publication number: 20230178128
    Abstract: A word line driving circuit includes a first circuit and a second circuit. The first circuit is configured to provide a first word line driving voltage and a second word line driving voltage based on a first control signal, a second control signal, a first bias voltage, a second bias voltage and a base voltage. The second circuit is configured to provide the first control signal and the second control signal based on a third control signal, a fourth control signal, a word line control signal, a reverse word line control signal, the first bias voltage, the second bias voltage and the base voltage. The first bias voltage and the second bias voltage have different levels during the read mode and the program mode for adaptively adjusting the read voltage and the program voltage, thereby improving the data access time.
    Type: Application
    Filed: January 5, 2022
    Publication date: June 8, 2023
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Chia-Wei Ho, Min-Chia Wang, Hsiu-Ming Yeh, Chung-Ming Lin
  • Patent number: 11658184
    Abstract: A fin field effect transistor (FinFET) includes a drain region, a merged drift region, and a plurality of fins. The drain region extends above a surface of a semiconductor substrate and has a first dopant concentration of first conductivity type. The merged drift region extends above the substrate surface and touches the drain region, and has a second lower dopant concentration of the first conductivity type. The plurality of fins extend above the substrate surface and each fin is directly connected to the merged drift region. Each fin is connected to a source region having the first conductivity type at a distal end of that fin from the merged drift region.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: May 23, 2023
    Assignee: Texas Instruments Incorporated
    Inventor: Ming-Yeh Chuang
  • Publication number: 20230091260
    Abstract: An integrated circuit including a substrate with a fin extending from a surface of the substrate. The fin includes a source region, a drain region, and a body region. The source region includes an outer region having a first conductivity type complementary to a second conductivity type of an outer region of the body and an interior-positioned conductive region having the second conductivity type.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 23, 2023
    Inventor: Ming-Yeh Chuang
  • Publication number: 20230085365
    Abstract: An integrated circuit (IC) having a fin field effect transistor (FinFET) includes a substrate with a fin extending from a surface of the substrate. The fin includes a source region, a drain region, a drift region, and field plating oxide layer. The drift region is adjacent the drain region. The field plating oxide layer is on a first side, a second side, and a third side of the drift region.
    Type: Application
    Filed: November 18, 2022
    Publication date: March 16, 2023
    Inventor: Ming-Yeh CHUANG
  • Publication number: 20230067590
    Abstract: One example includes an integrated circuit (IC) comprising a fin field effect transistor (FinFET). The FinFET includes a substrate with a fin extending from a surface of the substrate. The fin includes a source region, a drain region, and a drift region adjacent the drain region. The fin also includes a field-plating (FP) dielectric layer on a first side, a second side, and a third side of the drift region. The FP dielectric layer includes a high-K material.
    Type: Application
    Filed: August 26, 2021
    Publication date: March 2, 2023
    Inventors: MING-YEH CHUANG, UMAMAHESWARI AGHORAM
  • Publication number: 20230038309
    Abstract: A package device is provided and includes a first circuit layer, a first isolation layer, and a first de-warpage layer. The first circuit layer and the first isolation layer are stacked on each other. At least a portion of the first de-warpage layer is disposed between the first circuit layer and the first isolation layer.
    Type: Application
    Filed: May 4, 2022
    Publication date: February 9, 2023
    Applicant: InnoLux Corporation
    Inventors: Yi-Hung LIN, Chun-Hung LAI, Yeong-E CHEN, Chuan-Ming YEH, Ching-Wei CHEN
  • Publication number: 20230026151
    Abstract: The embodiment of the disclosure provides a composite layer circuit element and a manufacturing method thereof. The manufacturing method of the composite layer circuit element includes the following. A carrier is provided. A first dielectric layer is formed on the carrier, and the first dielectric layer is patterned. The carrier on which the first dielectric layer is formed is disposed on a first curved-surface mold, and the first dielectric layer is cured. A second dielectric layer is formed on the first dielectric layer. The second dielectric layer is patterned. The carrier on which the first dielectric layer and the second dielectric layer are formed is disposed on a second curved-surface mold, and the second dielectric layer is cured. A thickness of a projection of the first curved-surface mold is smaller than a thickness of a projection of the second curved-surface mold.
    Type: Application
    Filed: November 11, 2021
    Publication date: January 26, 2023
    Applicant: Innolux Corporation
    Inventors: Chuan-Ming Yeh, Heng-Shen Yeh, Kuo-Jung Fan, Cheng-Chi Wang
  • Publication number: 20230002133
    Abstract: The invention provides a paper cup holder with carrying handles, comprising a first base board, a first wall board, a surface board, a second wall board and a second base board located on one extension line, connected sequentially, and forming a tubular structure. The first and second base boards overlap with each other and jointly serve as a bottom surface of the tubular structure. The first base board is partially connected with the surface board to increase a load capacity of the paper cup holder. The surface board is provided with two carrying handle forming line sets and at least two cup inlet forming lines. The surface board forms two carrying handles based on the two carrying handle forming line sets and forms two hollow areas, and each of the two hollow areas and at least one of the cup inlet forming lines jointly form a cup inlet.
    Type: Application
    Filed: July 1, 2021
    Publication date: January 5, 2023
    Inventor: Ya-Ming YEH
  • Patent number: 11530080
    Abstract: The invention provides a paper cup holder with carrying handles, comprising a first base board, a first wall board, a surface board, a second wall board and a second base board located on one extension line, connected sequentially, and forming a tubular structure. The first and second base boards overlap with each other and jointly serve as a bottom surface of the tubular structure. The first base board is partially connected with the surface board to increase a load capacity of the paper cup holder. The surface board is provided with two carrying handle forming line sets and at least two cup inlet forming lines. The surface board forms two carrying handles based on the two carrying handle forming line sets and forms two hollow areas, and each of the two hollow areas and at least one of the cup inlet forming lines jointly form a cup inlet.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: December 20, 2022
    Inventor: Ya-Ming Yeh
  • Publication number: 20220393021
    Abstract: A method for fabricating an integrated circuit is disclosed. The method comprises forming a semiconductor ridge over a semiconductor surface of a substrate and forming an implant screen on a top and sidewalls of the semiconductor ridge. The implant screen is at least two times thicker on the top of the semiconductor ridge relative to the sidewalls of the semiconductor ridge. The method further comprises implanting a dopant into the top and sidewalls of the semiconductor ridge.
    Type: Application
    Filed: August 15, 2022
    Publication date: December 8, 2022
    Inventor: Ming-Yeh Chuang
  • Publication number: 20220382968
    Abstract: A method and apparatus for writing a report is described herein. During the process an officer will acquire an image of an incident scene. The image may comprise a live image, a video, or a still image (picture). Potential objects of interest will be highlighted within the image for selection by the officer. When an object of interest is selected (e.g., touched on a touch screen), a description of the object of interest will be inserted at a point in a report where a cursor lies. The user will also be allowed to transcribe (via speech to text) their report, and have text representing their speech inserted where the cursor lies.
    Type: Application
    Filed: June 1, 2021
    Publication date: December 1, 2022
    Inventors: BING QIN LIM, MING YEH KOH, CECILIA LIAW WEI LING, MOH LIM SIM
  • Patent number: 11508842
    Abstract: An integrated circuit (IC) having a fin field effect transistor (FinFET) includes a substrate with a fin extending from a surface of the substrate. The fin includes a source region, a drain region, a drift region, and field plating oxide layer. The drift region is adjacent the drain region. The field plating oxide layer is on a first side, a second side, and a third side of the drift region.
    Type: Grant
    Filed: July 6, 2020
    Date of Patent: November 22, 2022
    Assignee: Texas Instruments Incorporated
    Inventor: Ming-Yeh Chuang
  • Publication number: 20220344133
    Abstract: A method for forming a layer includes following operations. A workpiece is received in an apparatus for deposition. The apparatus for deposition includes a chamber, a pedestal disposed in the chamber to accommodate the workpiece, and a ring disposed on the pedestal. The ring includes a ring body having a first top surface and a second top surface and a barrier structure disposed between the first top surface and the second top surface. A vertical distance is defined by a top surface of the barrier structure and a top surface of the workpiece. The vertical distance is between approximately 0 mm and approximately 50 mm. A target disposed in the apparatus for deposition is sputtered. A sputtered material is deposited onto a top surface of the workpiece to form a layer. The barrier structure alters an electrical density distribution during the depositing the sputter material.
    Type: Application
    Filed: July 12, 2022
    Publication date: October 27, 2022
    Inventors: HSIN-LIANG CHEN, WEN-CHIH WANG, CHIA-HUNG LIAO, CHENG-CHIEH CHEN, YI-MING YEH, HUNG-TING LIN, YUNG-YAO LEE
  • Publication number: 20220319064
    Abstract: A computing device obtains a video and obtains a target facial image, where the target facial image comprises a target face to be edited. The computing device determines a target facial feature vector from the target facial image to be edited. For each of a plurality of frames in the video, the computing device is further configured to: identify facial regions of individuals depicted in the video, generate candidate facial feature vectors for each of the identified facial regions, compare each of the candidate facial feature vectors to the target facial feature vector, and apply a mask effect to facial regions of corresponding facial feature vectors based on the comparison to generate an edited video.
    Type: Application
    Filed: June 24, 2022
    Publication date: October 6, 2022
    Inventor: Chun Ming YEH