Patents by Inventor Chun-Chang Lin

Chun-Chang Lin 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: 20240136228
    Abstract: A nanoFET transistor includes doped channel junctions at either end of a channel region for one or more nanosheets of the nanoFET transistor. The channel junctions are formed by a iterative recessing and implanting process which is performed as recesses are made for the source/drain regions. The implanted doped channel junctions can be controlled to achieve a desired lateral straggling of the doped channel junctions.
    Type: Application
    Filed: January 2, 2024
    Publication date: April 25, 2024
    Inventors: Yu-Chang Lin, Chun-Feng Nieh, Huicheng Chang, Yee-Chia Yeo
  • Patent number: 11955741
    Abstract: The present invention discloses a buckle connector connecting a main board and a sub-board. The buckle connector includes a first connecting portion and a second connecting portion. The first connecting portion mainly provides a first coupling member and the second connecting portion mainly provides a second coupling member. The first connecting portion and the second connecting portion are disposed on the same plane by coupling the first coupling member and the second coupling member when the first connecting portion moves to the second connecting portion in one direction.
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: April 9, 2024
    Assignee: P-TWO INDUSTRIES INC.
    Inventors: Shien-Chang Lin, Chun-Wei Chang
  • Patent number: 11940388
    Abstract: Example methods are provided to improve placement of an adaptor (210,220) to a mobile computing device (100) to measure a test strip (221) coupled to the adaptor (220) with a camera (104) and a screen (108) on a face of the mobile computing device (100). The method may include displaying a light area on a first portion of the screen (108). The first portion may be adjacent to the camera (104). The light area and the camera (104) may be aligned with a key area of the test strip (221) so that the camera (104) is configured to capture an image of the key area. The method may further include providing first guiding information for a user to place the adaptor (210,220) to the mobile computing device (100) according to a position of the light area on the screen (108).
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: March 26, 2024
    Assignee: IXENSOR CO., LTD.
    Inventors: Yenyu Chen, An Cheng Chang, Tai I Chen, Su Tung Yang, Chih Jung Hsu, Chun Cheng Lin, Min Han Wang, Shih Hao Chiu
  • Patent number: 11940828
    Abstract: A voltage tracking circuit is provided. The voltage tracking circuit includes first and second P-type transistors and a control circuit. The drain of the first P-type transistor is coupled to a first voltage terminal. The gate and the drain of the second P-type transistor are respectively coupled to the first voltage terminal and a second voltage terminal. The control circuit is coupled to the first and second voltage terminals and generates a control voltage according to the first voltage and the second voltage. The sources of the first and second P-type transistors are coupled to an output terminal of the voltage tracking circuit, and the output voltage is generated at the output terminal. In response to the second voltage being higher than the first voltage, the control circuit generates the control signal to turn off the first P-type transistor.
    Type: Grant
    Filed: August 17, 2022
    Date of Patent: March 26, 2024
    Assignee: VANGUARD INTERNATIONAL SEMICONDUCTOR CORPORATION
    Inventors: Shao-Chang Huang, Yeh-Ning Jou, Ching-Ho Li, Kai-Chieh Hsu, Chun-Chih Chen, Chien-Wei Wang, Gong-Kai Lin, Li-Fan Chen
  • Patent number: 11935793
    Abstract: A method includes forming a source/drain region in a semiconductor fin; after forming the source/drain region, implanting first impurities into the source/drain region; and after implanting the first impurities, implanting second impurities into the source/drain region. The first impurities have a lower formation enthalpy than the second impurities. The method further includes after implanting the second impurities, annealing the source/drain region.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: March 19, 2024
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Yu-Chang Lin, Tien-Shun Chang, Chun-Feng Nieh, Huicheng Chang, Yee-Chia Yeo
  • Publication number: 20240081649
    Abstract: A wearable device and a method for performing a registration process in the wearable device are provided. The wearable device includes a light source, a light sensor and a microcontroller that performs the method. In the method, the light source is activated to emit a detection light and the light sensor senses a reflected light. A light intensity of the reflected light is calculated. Specifically, an upper limit and a lower limit are referred to for detecting whether the wearable device is properly worn by a person. For example, since the wearable device can be worn on the person's wrist, the registration value is used to detect whether the wearable device is away from the wrist.
    Type: Application
    Filed: November 22, 2023
    Publication date: March 14, 2024
    Inventors: CHUN-CHIH CHEN, YUNG-CHANG LIN, MING-HSUAN KU
  • Publication number: 20240076417
    Abstract: The present disclosure provides a method for manufacturing an auto-crosslinked hyaluronic acid gel, comprising conducting auto-crosslinking reaction of a colloid containing hyaluronic acid continuously at low temperature in an acidic environment, and treating the reaction product with steam at high temperature to obtain the auto-crosslinked hyaluronic acid gel with high viscosity.
    Type: Application
    Filed: September 5, 2023
    Publication date: March 7, 2024
    Applicant: SCIVISION BIOTECH INC.
    Inventors: TAI-SHIEN HAN, TSUNG-WEI PAN, TOR-CHERN CHEN, CHUN-CHANG CHEN, PO-HSUAN LIN, LI-SU CHEN
  • Patent number: 7330522
    Abstract: An apparatus of sequentially decoding CCK codes includes a series of received signal registers used to respectively temporarily save the received signals, a phase selector used to select one numeral from 1, ?1, j or ?j respectively for CCK code of each chip to multiple with the signal register, a series of adders used to sequentially complete adding operation, a series of sequential operation registers used to save values obtained from the sequential selecting operation of the phase selectors and the sequential adding operation of the adders, and a comparing device used to select a maximal value from those saved in the operation registers. The comparing device includes a comparator and a maximum register. According to the invention, the data processing speeds up while the hardware complexity is reduced.
    Type: Grant
    Filed: April 7, 2004
    Date of Patent: February 12, 2008
    Assignee: Integrated System Solution Corp.
    Inventors: Chen-Yen Huang, Kuang-Ping Ma, Chun-Chang Lin, Albert Chen
  • Publication number: 20050226351
    Abstract: An apparatus of sequentially decoding CCK codes includes a series of received signal registers used to respectively temporarily save the received signals, a phase selector used to select one numeral from 1, ?1, j or ?j respectively for CCK code of each chip to multiple with the signal register, a series of adders used to sequentially complete adding operation, a series of sequential operation registers used to save values obtained from the sequential selecting operation of the phase selectors and the sequential adding operation of the adders, and a comparing device used to select a maximal value from those saved in the operation registers. The comparing device includes a comparator and a maximum register. According to the invention, the data processing speeds up while the hardware complexity is reduced.
    Type: Application
    Filed: April 7, 2004
    Publication date: October 13, 2005
    Inventors: Chen-Yen Huang, Kuang-Ping Ma, Chun-Chang Lin, Albert Chen