Patents by Inventor Ren-Yi Huang

Ren-Yi Huang 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: 11032916
    Abstract: A method for manufacturing circuit board, including: providing a substrate; printing a first conductive layer on a surface of the substrate, the first conductive layer includes a plurality of electrode units arranged in an M*N array, each of the electrode units includes a first electrode, and a plurality of second electrodes distributed around the first electrode; printing a first insulating layer on a side of the first conductive layer away from the substrate; printing a second conductive layer on a side of the first insulating layer away from the substrate; printing an anti-oxidation layer to cover surfaces of the first conductive layer and the second conductive layer away from the substrate; and printing a second insulating layer to cover regions of the substrate not covered by the first electrode and the second electrode. A circuit board is also provided.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: June 8, 2021
    Assignee: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ren-Yi Huang, I-Hsun Tseng, Yuan-Hung Chien
  • Patent number: 10928962
    Abstract: A touch sensing module includes a dielectric layer, a first sensing layer, a second sensing layer, and a third sensing layer. The dielectric layer includes a circuit board and an insulating film covering at least two surfaces of the circuit board. The first sensing layer is disposed on a surface of the insulating film facing away from the circuit board. The second sensing layer is disposed on a surface of the insulating film facing away from the circuit board. The third sensing layer is disposed on a side of the second sensing layer facing away from the dielectric layer and spaced apart from the second sensing layer. The first sensing layer and the second sensing layer are respectively disposed on opposite sides of the dielectric layer.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: February 23, 2021
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ren-Yi Huang, Yuan-Hung Chien
  • Publication number: 20200341588
    Abstract: A touch sensing module includes a dielectric layer, a first sensing layer, a second sensing layer, and a third sensing layer. The dielectric layer includes a circuit board and an insulating film covering at least two surfaces of the circuit board. The first sensing layer is disposed on a surface of the insulating film facing away from the circuit board. The second sensing layer is disposed on a surface of the insulating film facing away from the circuit board. The third sensing layer is disposed on a side of the second sensing layer facing away from the dielectric layer and spaced apart from the second sensing layer. The first sensing layer and the second sensing layer are respectively disposed on opposite sides of the dielectric layer.
    Type: Application
    Filed: July 23, 2019
    Publication date: October 29, 2020
    Inventors: REN-YI HUANG, YUAN-HUNG CHIEN
  • Publication number: 20200319753
    Abstract: A touch panel includes a plurality of touch electrodes, a force sensing electrode, a processor, and a vibration structure. The touch electrodes acquire a touch signal generated by a touch operation in real time. The force sensing electrode is disposed opposite to the touch electrodes and forms a capacitor structure with the touch electrodes. The capacitor structure includes an initial capacitance. The processor is electrically coupled to the touch electrodes and the force sensing electrode and detects a position of the touch operation according to a capacitance difference effected by the touch operation and generates a control signal according to the capacitance difference. The vibration structure is electrically coupled to the processor and vibrates in response to the control signal.
    Type: Application
    Filed: May 15, 2019
    Publication date: October 8, 2020
    Inventors: REN-YI HUANG, YUAN-HUNG CHIEN
  • Publication number: 20200264720
    Abstract: A device having a single electronic structure for touch and display functions comprises a substrate and a plurality of light emitting elements on the substrate. Each light emitting element is located in one sub-pixel unit. A driving circuit on the substrate causes the device to alternate between display periods and touch periods. During each display period, the light emitting elements emit light for image display, and during each touch period, the driving circuit applies touch scan signals to the plurality of light emitting elements and reads self-capacitance value of each light emitting element. A touch position is calculated according to the self-capacitance values of each light emitting element.
    Type: Application
    Filed: July 26, 2019
    Publication date: August 20, 2020
    Inventors: REN-YI HUANG, YUAN-HUNG CHIEN
  • Publication number: 20200236794
    Abstract: A method for manufacturing circuit board, including: providing a substrate; printing a first conductive layer on a surface of the substrate, the first conductive layer includes a plurality of electrode units arranged in an M*N array, each of the electrode units includes a first electrode, and a plurality of second electrodes distributed around the first electrode; printing a first insulating layer on a side of the first conductive layer away from the substrate; printing a second conductive layer on a side of the first insulating layer away from the substrate; printing an anti-oxidation layer to cover surfaces of the first conductive layer and the second conductive layer away from the substrate; and printing a second insulating layer to cover regions of the substrate not covered by the first electrode and the second electrode. A circuit board is also provided.
    Type: Application
    Filed: March 29, 2019
    Publication date: July 23, 2020
    Inventors: REN-YI HUANG, I-HSUN TSENG, YUAN-HUNG CHIEN
  • Patent number: 10649499
    Abstract: An electronic device includes a detachable base and a monitor housing detachably mounted on the detachable base. The detachable base includes a main body, at least one sensor, a keyboard, and a driving circuit. The driving circuit is electrically coupled to the keyboard and the at least one sensor. When the at least one sensor detects the monitor housing placed on the detachable base, the at least one sensor sends a driving signal to the driving circuit, and the driving circuit triggers an input function of the keyboard.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: May 12, 2020
    Assignee: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ren-Yi Huang, Chang-Hsun Tu, Yuan-Hung Chien