Patents by Inventor Ping-Lin Chang

Ping-Lin Chang 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: 12686039
    Abstract: A test base cleaning line and a method thereof are provided. The test base cleaning line includes a plurality of cleaning mechanisms, a scanning device, and a moving device. The scanning device is configured for scanning a barcode on a test base to identify a type of the test base, and the moving device is configured for moving the test base to any one of the plurality of cleaning mechanisms according to the type of the test base so that the cleaning mechanism can perform a cleaning operation to the test base.
    Type: Grant
    Filed: November 15, 2024
    Date of Patent: July 21, 2026
    Assignee: SILICONWARE PRECISION INDUSTRIES CO., LTD.
    Inventors: Hsiang-Yun Hung, Yi-Ren Chen, Chun-Yu Hsieh, Ping-Lin Chang
  • Publication number: 20260070097
    Abstract: A test base cleaning line and a method thereof are provided. The test base cleaning line includes a plurality of cleaning mechanisms, a scanning device, and a moving device. The scanning device is configured for scanning a barcode on a test base to identify a type of the test base, and the moving device is configured for moving the test base to any one of the plurality of cleaning mechanisms according to the type of the test base so that the cleaning mechanism can perform a cleaning operation to the test base.
    Type: Application
    Filed: November 15, 2024
    Publication date: March 12, 2026
    Inventors: Hsiang-Yun HUNG, Yi-Ren CHEN, Chun-Yu HSIEH, Ping-Lin CHANG
  • Publication number: 20260009820
    Abstract: A probe implanting equipment including: a base; a test socket disposed on the base and having a plurality of positioning holes; a mouthpiece configuration configured for providing a plurality of probes to the plurality of positioning holes; and a vibration device disposed on the base for effectively positioning the probes in the positioning holes of the test socket via vibration.
    Type: Application
    Filed: August 19, 2024
    Publication date: January 8, 2026
    Inventors: Ping-Lin CHANG, Chun-Wei FANG, Chun-Yu HSIEH, Yi-Ren CHEN, Hung-Chieh YEH
  • Publication number: 20250183115
    Abstract: An electronic package and a manufacturing method thereof are provided, in which an electronic element and a heat dissipation structure covering the electronic element are disposed on a carrier structure, and the electronic element is covered with a cladding layer. The heat dissipation structure has convex portions facing the carrier structure, so that the bonding area between the heat dissipation structure and the cladding layer is increased via the convex portions, thereby preventing the problem of peeling from occurring to the heat dissipation structure.
    Type: Application
    Filed: May 10, 2024
    Publication date: June 5, 2025
    Inventors: Shih-Hao TUNG, Chun-Yu HSIEH, Chun-Wei FANG, Ping-Lin CHANG
  • Patent number: 10373292
    Abstract: A system and method for providing high resolution image through super-resolution reconstruction. The system comprises a frame buffer, a convolutional neural network module, an image processing module, and a bi-directional prediction module. After the frame buffer has received high-resolution image with low frames per second and low-resolution image with high frames per second, both are captured by an image capturing module, image processing with super-resolution reconstruction can be performed through the cooperation of the convolutional neural network module, the image processing module and the bi-directional prediction module. In other words, a frame with super-resolution can be calculated through a well-trained convolutional neural network.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: August 6, 2019
    Assignee: UMBO CV INC.
    Inventors: Pai-Heng Hsiao, Ping-Lin Chang
  • Publication number: 20180137603
    Abstract: A system and method for providing high resolution image through super-resolution reconstruction. The system comprises a frame buffer, a convolutional neural network module, an image processing module, and a bi-directional prediction module. After the frame buffer has received high-resolution image with low frames per second and low-resolution image with high frames per second, both are captured by an image capturing module, image processing with super-resolution reconstruction can be performed through the cooperation of the convolutional neural network module, the image processing module and the bi-directional prediction module. In other words, a frame with super-resolution can be calculated through a well-trained convolutional neural network.
    Type: Application
    Filed: November 7, 2017
    Publication date: May 17, 2018
    Inventors: Pai-Heng HSIAO, Ping-Lin CHANG
  • Publication number: 20180121729
    Abstract: Segmentation-based techniques to display video content highlighting a subject of interest are disclosed. In various embodiments, visual content data comprising a frame of video content or a single image data is received. For each of at least a subsets of pixels comprising the visual content data a probability that the pixel is associated with an object of interest is determined. A likelihood map that identifies portions of the visual content data determined to be associated with the object of interest is determined for the visual content data based at least in part on said pixel-level probabilities. A mask layer configured to be combined with the visual content data to provide a modified visual content data in which the object of interest is highlighted is generated based at least in part on the likelihood map.
    Type: Application
    Filed: November 2, 2016
    Publication date: May 3, 2018
    Inventors: Ping-Lin Chang, Chao-Yi Chen, Pai-Heng Hsiao, Hsueh-Fu Lu, Tingfan Wu