Patents by Inventor Kuan Cheng Wu

Kuan Cheng 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).

  • Patent number: 12148740
    Abstract: A display device is provided. The display device includes a substrate having a surface including a display area; a plurality of light-emitting diodes disposed on the display area of the substrate, wherein the light-emitting diode includes an electrode; and a plurality of bonding pads disposed on the substrate; a conductive element disposed between one of the plurality of bonding pads and the electrode of the at least one of the plurality of light-emitting diodes; and a first matrix element disposed on the substrate, wherein in a cross-sectional view, the first matrix element is disposed between adjacent two of the plurality of light-emitting diodes, and the electrode has a sidewall profile and at least a part of the sidewall profile of the electrode is in a shape of a curve.
    Type: Grant
    Filed: April 24, 2023
    Date of Patent: November 19, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Yuan-Lin Wu, Kuan-Feng Lee, Wei-Cheng Chu
  • Patent number: 12148810
    Abstract: Semiconductor devices having improved gate electrode structures and methods of forming the same are disclosed. In an embodiment, a semiconductor device includes a gate structure over a semiconductor substrate, the gate structure including a high-k dielectric layer; an n-type work function layer over the high-k dielectric layer; an anti-reaction layer over the n-type work function layer, the anti-reaction layer including a dielectric material; a p-type work function layer over the anti-reaction layer, the p-type work function layer covering top surfaces of the anti-reaction layer; and a conductive cap layer over the p-type work function layer.
    Type: Grant
    Filed: January 13, 2023
    Date of Patent: November 19, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Shih-Hang Chiu, Chung-Chiang Wu, Jo-Chun Hung, Wei-Cheng Wang, Kuan-Ting Liu, Chi On Chui
  • Publication number: 20240379810
    Abstract: Semiconductor devices having improved gate electrode structures and methods of forming the same are disclosed. In an embodiment, a semiconductor device includes a gate structure over a semiconductor substrate, the gate structure including a high-k dielectric layer; an n-type work function layer over the high-k dielectric layer; an anti-reaction layer over the n-type work function layer, the anti-reaction layer including a dielectric material; a p-type work function layer over the anti-reaction layer, the p-type work function layer covering top surfaces of the anti-reaction layer; and a conductive cap layer over the p-type work function layer.
    Type: Application
    Filed: July 24, 2024
    Publication date: November 14, 2024
    Inventors: Shih-Hang Chiu, Chung-Chiang Wu, Jo-Chun Hung, Wei-Cheng Wang, Kuan-Ting Liu, Chi On Chui
  • Patent number: 12135337
    Abstract: A sensor assembly and sensing method is provided for proximity detection for assessing an attachment state of a sensing probe with respect to a subject. A probe is coupled to an electronic probe controller. The probe includes a proximity sensor having a passive energy storing circuit element, and a biological sensor receptacle configured to receive a biological sensor for sensing a biological characteristic of an object. The electronic probe controller excites a circuit network incorporating the proximity sensor with an excitation signal and determines a characteristic of the circuit network that is excited by the excitation signal. The electronic probe controller further generates a proximity indication indicating whether the probe is attached to the object based on the characteristic of the circuit network.
    Type: Grant
    Filed: April 26, 2021
    Date of Patent: November 5, 2024
    Assignee: The General Hospital Corporation
    Inventors: Maria A. Franceschini, Adriano Peruch, Kuan Cheng Wu, Marco Renna
  • Publication number: 20240362470
    Abstract: The application provides a panoramic perception method, system and a non-transitory computer readable medium. The panoramic perception method comprises: performing a first pretraining on a plurality of weights of a training model using the source database; performing a second pretraining with data augmentation on the plurality of weights of the training model using the source database; performing a combined training on the plurality of weights of the training model using both the source database and the target database; performing a quantization-aware training on the plurality of weights of the training model using the source database and the target database; performing a post training quantization on the plurality of weights of the training model using the target database; and performing panoramic perception by the training model.
    Type: Application
    Filed: October 3, 2023
    Publication date: October 31, 2024
    Inventors: Yu-Chen LU, Sheng-Feng YU, Wei-Cheng LIN, Chi-Chih CHANG, Pei-Shuo WANG, Kuan-Cheng LIN, Kai-Chiang WU
  • Publication number: 20240282671
    Abstract: A method includes forming a multi-layer stack comprising dummy layers and semiconductor layers located alternatingly, and forming a plurality of dummy gate stacks on sidewalls and a top surface of the multi-layer stack. Two of the plurality of dummy gate stacks are immediately neighboring each other, and have a space in between. A first source/drain region and a second source/drain region are formed in the multi-layer stack, with the second source/drain region overlapping the first source/drain region. The method further includes replacing the plurality of dummy gate stacks with a plurality of replacement gate stacks, replacing a first one of the plurality of replacement gate stacks with a first dielectric isolation region, forming a deep contact plug in the space, forming a front-side via over the deep contact plug, and forming a back-side via under the deep contact plug, wherein the front-side via is electrically connected to the back-side via through the deep contact plug.
    Type: Application
    Filed: June 2, 2023
    Publication date: August 22, 2024
    Inventors: Kuan Yu Chen, Chun-Yen Lin, Hsin Yang Hung, Ching-Yu Huang, Wei-Cheng Lin, Jiann-Tyng Tzeng, Ting-Yun Wu, Wei-De Ho, Szuya Liao
  • Publication number: 20210333308
    Abstract: A sensor assembly and sensing method is provided for proximity detection for assessing an attachment state of a sensing probe with respect to a subject. A probe is coupled to an electronic probe controller. The probe includes a proximity sensor having a passive energy storing circuit element, and a biological sensor receptacle configured to receive a biological sensor for sensing a biological characteristic of an object. The electronic probe controller excites a circuit network incorporating the proximity sensor with an excitation signal and determines a characteristic of the circuit network that is excited by the excitation signal. The electronic probe controller further generates a proximity indication indicating whether the probe is attached to the object based on the characteristic of the circuit network.
    Type: Application
    Filed: April 26, 2021
    Publication date: October 28, 2021
    Inventors: Maria A. Franceschini, Adriano Peruch, Kuan Cheng Wu, Marco Renna