Patents by Inventor Hsi-Hao HUANG

Hsi-Hao 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).

  • Publication number: 20240137671
    Abstract: An image sensor chip with depth information is provided. The image sensor chip includes an SPAD array, a time-to-digital converter module, a storage circuit, and a data processing circuit. The SPAD array includes a plurality of image sensor units, and each of the image sensor units includes a plurality of SPAD units and a decision circuit, wherein each of the SPAD units outputs a photon detection result within a scan period, and the decision circuit generates an image-sensing signal based on the photon detection results. The time-to-digital converter module generates a plurality of first time data in response to the image-sensing signals. The storage circuit stores the first time data temporarily. The data processing unit reads the first time data from the storage circuit and generates a plurality of second time data in response to the first time data.
    Type: Application
    Filed: March 27, 2023
    Publication date: April 25, 2024
    Inventors: Chen-Yi LEE, Hsi-Hao HUANG, Tzu-Yun HUANG
  • Patent number: 11962743
    Abstract: A 3D display system and a 3D display method are provided. The 3D display system includes a 3D display, a memory, and a processor. The processor is coupled to the 3D display and the memory and is configured to execute the following steps. As a first type application program is executed, an image content of the first type application program is captured, and a stereo format image is generated according to the image content of the first type application program. The stereo format image is delivered to a runtime complying with a specific development standard through an application program interface complying with the specific development standard. A display frame processing associated with the 3D display is performed on the stereo format image through the runtime, and a 3D display image content generated by the display frame processing is provided to the 3D display for displaying.
    Type: Grant
    Filed: January 19, 2022
    Date of Patent: April 16, 2024
    Assignee: Acer Incorporated
    Inventors: Shih-Hao Lin, Chao-Kuang Yang, Wen-Cheng Hsu, Hsi Lin, Chih-Wen Huang