Patents by Inventor Ying-Cheng Lin

Ying-Cheng 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: 20250016031
    Abstract: A low voltage differential signaling receiver includes a resistor load pair, an input stage, a current mode logic stage and a comparator circuit. The input stage includes a P-type transistor pair and a N-type transistor pair. The P-type transistor pair and the N-type transistor pair are configured to generate first differential output voltages on the resistor load pair according to differential input signals. The current mode logic stage is configured to enhance a gain of the first differential output voltages into second differential output voltages. The latch circuit is configured to generate third differential output voltages according to the second differential output voltages and latch the third differential output voltages. The comparator circuit is configured to compare the third differential output voltages and generate a single-ended output signal.
    Type: Application
    Filed: July 3, 2023
    Publication date: January 9, 2025
    Inventors: Ying-Cheng LIN, Che-Yi LIN, Chun-Po HUANG
  • Patent number: 12009949
    Abstract: A signal receiver includes a first transistor, a second transistor, a load circuit, an amplifying circuit and a load circuit. The first transistor has a first end receiving a power voltage, and a control end receive a first input signal. The second transistor has a first end receiving the power voltage, and a control end receiving a second input signal, wherein the first input signal and the second input signal are differential signals and transit between a first voltage and a reference ground voltage, the first voltage is larger than the power voltage. The load circuit is coupled to the first transistor and the second transistor. The amplifying circuit generates an output signal according a first signal on the second end of the first transistor and a second signal on the second end of the second transistor.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: June 11, 2024
    Assignee: Novatek Microelectronics Corp.
    Inventors: Hao-Che Hsu, Chin-Tung Chan, Ying-Cheng Lin, Ren-Hong Luo
  • Publication number: 20230121521
    Abstract: A signal receiver includes a first transistor, a second transistor, a load circuit, an amplifying circuit and a load circuit. The first transistor has a first end receiving a power voltage, and a control end receive a first input signal. The second transistor has a first end receiving the power voltage, and a control end receiving a second input signal, wherein the first input signal and the second input signal are differential signals and transit between a first voltage and a reference ground voltage, the first voltage is larger than the power voltage. The load circuit is coupled to the first transistor and the second transistor. The amplifying circuit generates an output signal according a first signal on the second end of the first transistor and a second signal on the second end of the second transistor.
    Type: Application
    Filed: October 14, 2021
    Publication date: April 20, 2023
    Applicant: Novatek Microelectronics Corp.
    Inventors: Hao-Che Hsu, Chin-Tung Chan, Ying-Cheng Lin, Ren-Hong Luo
  • Publication number: 20210316023
    Abstract: A dual-purpose sterilization box includes an outer box set provided with sterilization light source elements, an inner box placed in a housing space inside the outer box set and provided with through holes on side walls thereof corresponding to the sterilization light source elements so that the sterilization light source elements can emit sterilization light into the housing space around 360 degrees to sterilize items placed in the housing space. A light guide box for storing food can be placed in the housing space, so that sterilization light source elements in the outer box set can emit sterilization light to an optical structure of light incident portion of the light guide box and a light emitting surface of the light guide box can project the incident sterilization light into the sterilization space in the light guide box through 360 degrees to sterilize the storage food.
    Type: Application
    Filed: February 8, 2021
    Publication date: October 14, 2021
    Inventor: Ying-Cheng LIN
  • Patent number: 11031936
    Abstract: A hybrid transmitter includes a current-mode driver, a voltage-mode driver and an auxiliary driver. The current-mode driver is configured to perform a current transmission. The voltage-mode driver is configured to perform a voltage transmission. The auxiliary driver, coupled to the current-mode driver and the voltage-mode driver, is configured to cooperate with the current-mode driver to enhance a driving capability of the current transmission and cooperate with the voltage-mode driver to enhance a driving capability of the voltage transmission.
    Type: Grant
    Filed: April 19, 2020
    Date of Patent: June 8, 2021
    Assignee: NOVATEK Microelectronics Corp.
    Inventors: Ren-Hong Luo, Kun-Jui Shen, Ying-Cheng Lin