Patents by Inventor I-Ming Chou

I-Ming Chou 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: 11994682
    Abstract: A pair of projection glasses, a projection temple structure, and a modularized optical engine are provided. The pair of projection glasses includes a frame and a projection temple structure that is detachably fastened to the frame. The projection temple structure includes a temple and a modularized optical engine that is embedded in the temple. The modularized optical engine includes a light emitting mechanism, a projection mechanism spaced apart from the light emitting mechanism, and a connection mechanism that optically and electrically connects the light emitting mechanism and the projection mechanism. The connection mechanism is configured to transmit light and image signal from the light emitting mechanism to the projection mechanism, so that the projection mechanism can project an image light.
    Type: Grant
    Filed: October 25, 2021
    Date of Patent: May 28, 2024
    Assignee: MEGAFORCE COMPANY LIMITED
    Inventors: Cherng Chao, Chih-Han Yen, I-Ming Chou
  • Publication number: 20220128818
    Abstract: A pair of projection glasses, a projection temple structure, and a modularized optical engine of a pair of projection glasses are provided. The pair of projection glasses includes a frame and a projection temple structure that is detachably fastened to the frame. The projection temple structure includes a temple and a modularized optical engine that is embedded in the temple. The modularized optical engine includes a light emitting mechanism, a projection mechanism spaced apart from the light emitting mechanism, and a connection mechanism that optically and electrically connects the light emitting mechanism and the projection mechanism. The connection mechanism is configured to transmit light and image signal from the light emitting mechanism to the projection mechanism, so that the projection mechanism can project an image light.
    Type: Application
    Filed: October 25, 2021
    Publication date: April 28, 2022
    Inventors: CHERNG CHAO, CHIH-HAN YEN, I-MING CHOU
  • Publication number: 20080032737
    Abstract: A presentation apparatus includes a power management module, a storage unit, an amplifier amplifying an audio signal based on an audio control signal, a socket receiving the amplified audio signal from the amplifier, a detection circuit, a plurality of buttons, a wireless receiver/transmitter and a processing chip which connects with the power management module, the storage unit, the amplifier, the detection circuit, the buttons, the wireless receiver/transmitter to control the movement of a cursor, receive/transmit an audio signal, output the audio control signal, and determine the type of plug plugged into the socket according to the detection circuit connecting with the socket.
    Type: Application
    Filed: August 4, 2006
    Publication date: February 7, 2008
    Inventors: Liang-Yi Liu, Chun-Hsin Liu, I-Ming Chou, Chien-Chung Chien, Kuo-Wei Yang