Patents by Inventor Wu-Li Chen

Wu-Li Chen 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: 20240089573
    Abstract: A photosensitive assembly includes a circuit board. The circuit board has a first surface, a second surface opposite to the first surface, and a first through hole extending through the first surface and the second surface. A photosensitive chip is disposed on the second surface. The photosensitive chip has a photosensitive area and a non-photosensitive area connected to the photosensitive area, the non-photosensitive area is electrically connected to one side of the second surface, and the photosensitive area is exposed from the first through hole. A reinforcing plate is disposed on the first surface. A thermal conductive layer is disposed on the photosensitive chip, and the thermal conductive layer includes a silica gel or a metal.
    Type: Application
    Filed: January 9, 2023
    Publication date: March 14, 2024
    Inventors: KUN LI, SHIN-WEN CHEN, BO-YING ZHU, YU-SHUAI LI, JIAN-CHAO SONG, WU-TONG WANG
  • Patent number: 9400393
    Abstract: A display apparatus including a display module, a variable parallax barrier module, and a control unit is provided. The display module is configured to provide a light beam. The variable parallax barrier module is disposed on a transmission path of the light beam. The variable parallax barrier module respectively forms a plurality of different parallax barrier patterns during different display periods of a frame time. Each of the parallax barrier patterns includes a plurality of light-transmissive regions and a plurality of light-shielding regions alternately arranged along an arrangement direction. In all of light-transmissive regions of the parallax barrier patterns, any two adjacent light-transmissive regions partially overlap each other. The control unit enables a plurality of display images displayed by the display module during the different display periods to respectively correspond to the parallax barrier patterns. A variable parallax barrier module and a displaying method are also provided.
    Type: Grant
    Filed: January 10, 2014
    Date of Patent: July 26, 2016
    Assignee: Industrial Technology Research Institute
    Inventors: Wu-Li Chen, Chao-Hsu Tsai
  • Patent number: 9116357
    Abstract: A hybrid multiplexed 3D display including a light source, an image splitter, and an image display is provided. The light source is used for sequentially providing a plurality of groups of light emitting toward different emitting directions. The image splitter is disposed above the light source for imaging each of the groups of light at a view group comprising a plurality of views. The image display is disposed above the light source for providing image data. The groups of light are sequentially transmitted through the image display and the image splitter to respectively generate a plurality of view images at the views such that an image viewed by a user includes at least two of the view images to achieve a stereoscopic visual effect.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: August 25, 2015
    Assignee: Industrial Technology Research Institute
    Inventors: Wu-Li Chen, Kuo-Chung Huang
  • Publication number: 20150036211
    Abstract: A display apparatus including a display module, a variable parallax barrier module, and a control unit is provided. The display module is configured to provide a light beam. The variable parallax barrier module is disposed on a transmission path of the light beam. The variable parallax barrier module respectively forms a plurality of different parallax barrier patterns during different display periods of a frame time. Each of the parallax barrier patterns includes a plurality of light-transmissive regions and a plurality of light-shielding regions alternately arranged along an arrangement direction. In all of light-transmissive regions of the parallax barrier patterns, any two adjacent light-transmissive regions partially overlap each other. The control unit enables a plurality of display images displayed by the display module during the different display periods to respectively correspond to the parallax barrier patterns. A variable parallax barrier module and a displaying method are also provided.
    Type: Application
    Filed: January 10, 2014
    Publication date: February 5, 2015
    Applicant: Industrial Technology Research Institute
    Inventors: Wu-Li Chen, Chao-Hsu Tsai
  • Publication number: 20140226188
    Abstract: An image recombination structure is disclosed. The structure includes a plurality of image information layers and an optical element layer. The image information layers are laminated or overlapped to each other in a projecting direction of a light and are combined into an image. At least two image information of the image are formed on the image information layers respectively according to a color information and a lightness information of the image or according to a color model of the image to display the image by means of superposition. The optical element layer and the image information layers are overlapped in the projecting direction of the light.
    Type: Application
    Filed: August 12, 2013
    Publication date: August 14, 2014
    Applicant: Industrial Technology Research Institute
    Inventors: Chang-Shuo WU, Wu-Li CHEN, Chao-Hsu TSAI
  • Patent number: 8723929
    Abstract: A miniaturized imaging module, a 3D display system using the same and an image arrangement method are disclosed. The 3D display system includes a plurality of multi-viewing zone miniaturized imaging modules and an image output module. The image output module is for editing, adjusting and distributing a multi-viewing zone image to the multi-viewing zone miniaturized imaging modules for display. Each multi-viewing zone miniaturized imaging module includes a housing, a projection unit and a viewing zone modulating screen. The projection unit and the viewing zone modulating screen are respectively disposed on two opposite sides inside the housing. In each multi-viewing zone miniaturized imaging module, the projection unit projects an image onto respective viewing zone modulating screen, and forms a plurality of viewing zones in front of the viewing zone modulating screen, wherein the image is a segmented image of an image composed of a plurality of images having different view-angles.
    Type: Grant
    Filed: July 22, 2010
    Date of Patent: May 13, 2014
    Assignee: Industrial Technology Research Institute
    Inventors: Wu-Li Chen, Chao-Hsu Tsai, Shu-Chuan Cheng, Chang-Shuo Wu
  • Publication number: 20140104878
    Abstract: A stereoscopic display including a backlight module, a display panel, a light-controlling element and a switching element is provided. The backlight module includes a light source and a light guide plate. The light guide plate has a light incident surface and a light emitting surface. The light-controlling element is disposed between the display panel and the light guide plate. The light-controlling element includes a plurality of light-controlling surface groups. Each of the light-controlling surface groups has a first surface and a second surface opposite to each other. At least one of the first surface and the second surface inclines with respect to the light emitting surface by over 90 degrees. The switching element is configured to switch between a light transmitting mode and a light scattering mode.
    Type: Application
    Filed: August 13, 2013
    Publication date: April 17, 2014
    Applicant: Industrial Technology Research Institute
    Inventors: Fu-Hao Chen, Wu-Li Chen, Wei-Ting Yen, Jian-Chiun Liou, Chao-Hsu Tsai
  • Publication number: 20130169694
    Abstract: A display apparatus including a backlight module and a transmissive display panel is provided. The backlight module includes a light guide plate, a patterned light scattering structure, and a light emitting device. The light guide plate has a first surface, a second surface opposite to the first surface, and a light incident surface connecting the first surface and the second surface. The patterned light scattering structure is disposed on the light guide plate or inside the light guide plate. The patterned light scattering structure includes a plurality of light scattering strips. The light emitting device is configured to emit an illumination light and the light incident surface is disposed on the path of the illumination light. The light scattering strips are configured to scatter the illumination light. The transmissive display panel is disposed beside the backlight module. The first surface faces the transmissive display panel.
    Type: Application
    Filed: May 9, 2012
    Publication date: July 4, 2013
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Fu-Hao Chen, Wu-Li Chen, Wei-Ting Yen, Jian-Chiun Liou, Chao-Hsu Tsai
  • Patent number: 8310524
    Abstract: A stereoscopic image display apparatus having a function for tracking at least one observer is provided. The stereoscopic image display apparatus includes a detection and calculation module and a display unit. The detection and calculation module detects the position of the observer to configure N views of a displayed image corresponding to two eyes of the observer, and outputs a control information, wherein N?4. The display unit receives the control information and generates N view images corresponding to the N views. Each eye of the observer receives at least two view images, and the two eyes respectively receive multiple view images in different views.
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: November 13, 2012
    Assignee: Industrial Technology Research Institute
    Inventors: Wu-Li Chen, Wei-Liang Hsu, Chang-Shuo Wu, Ming-Chieh Yang, Chao-Hsu Tsai, Kuen Lee
  • Publication number: 20120147059
    Abstract: A display with dimension switchable function is introduced herein. The display can selectively display 3D images or 2D images in a part of or entire of a display area of display. The display at least includes a collimated backlight module, an image display device, a light guiding module, and a switching unit. The light guiding module and the switching unit are disposed between the collimated backlight module and the image display module, and positions thereof can be exchanged according to different design requirements. The light from the collimated backlight module is directed to different viewing zones after passing through the light guiding module. By controlling diffusion states of the switching unit, the 3D images or the 2D images are selectively displayed in a part of or entire of the display area of the image display module, as required.
    Type: Application
    Filed: December 27, 2010
    Publication date: June 14, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wu-Li Chen, Chao-Hsu Tsai
  • Publication number: 20120092573
    Abstract: A hybrid multiplexed 3D display including a light source, an image splitter, and an image display is provided. The light source is used for sequentially providing a plurality of groups of light emitting toward different emitting directions. The image splitter is disposed above the light source for imaging each of the groups of light at a view group comprising a plurality of views. The image display is disposed above the light source for providing image data. The groups of light are sequentially transmitted through the image display and the image splitter to respectively generate a plurality of view images at the views such that an image viewed by a user includes at least two of the view images to achieve a stereoscopic visual effect.
    Type: Application
    Filed: December 21, 2011
    Publication date: April 19, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wu-Li Chen, Kuo-Chung Huang
  • Publication number: 20110157323
    Abstract: A miniaturized imaging module, a 3D display system using the same and an image arrangement method are disclosed. The 3D display system includes a plurality of multi-viewing zone miniaturized imaging modules and an image output module. The image output module is for editing, adjusting and distributing a multi-viewing zone image to the multi-viewing zone miniaturized imaging modules for display. Each multi-viewing zone miniaturized imaging module includes a housing, a projection unit and a viewing zone modulating screen. The projection unit and the viewing zone modulating screen are respectively disposed on two opposite sides inside the housing. In each multi-viewing zone miniaturized imaging module, the projection unit projects an image onto respective viewing zone modulating screen, and forms a plurality of viewing zones in front of the viewing zone modulating screen, wherein the image is a segmented image of an image composed of a plurality of images having different view-angles.
    Type: Application
    Filed: July 22, 2010
    Publication date: June 30, 2011
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wu-Li Chen, Chao-Hsu Tsai, Shu-Chuan Cheng, Chang-Shuo Wu
  • Publication number: 20100123952
    Abstract: A stereoscopic image display apparatus having a function for tracking at least one observer is provided. The stereoscopic image display apparatus includes a detection and calculation module and a display unit. The detection and calculation module detects the position of the observer to configure N views of a displayed image corresponding to two eyes of the observer, and outputs a control information, wherein N?4. The display unit receives the control information and generates N view images corresponding to the N views. Each eye of the observer receives at least two view images, and the two eyes respectively receive multiple view images in different views.
    Type: Application
    Filed: June 19, 2009
    Publication date: May 20, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wu-Li Chen, Wei-Liang Hsu, Chang-Shuo Wu, Ming-Chieh Yang, Chao-Hsu Tsai, Kuen Lee
  • Patent number: 6991311
    Abstract: An apparatus and method for introducing micro-volume liquid. The method includes the following steps. A multi-channel inkjet print head is provided. The multi-channel inkjet print head includes a nozzle plate and a cartridge. The nozzle plate includes a plurality of nozzles. The cartridge includes a plurality of channels, communicating with the nozzles on the nozzle plate, and a plurality of openings located at the channels. The nozzle plate contacts with a buffer. The buffer is introduced into the channels via the nozzles on the nozzle plate by pressure. Reagents are introduced into the channels through the openings.
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: January 31, 2006
    Assignees: Industrial Technology Research Institute, Phalanx Biotech Group, Inc.
    Inventors: Shyh-Haur Su, Yung-Chin Lee, Wu-Li Chen, Chung-Fan Chiou, Chien-Tsung Wu, Wen-Yeh Liao, Chiu-Neng Chen
  • Publication number: 20050128260
    Abstract: An apparatus and method for introducing micro-volume liquid. The method includes the following steps. A multi-channel inkjet print head is provided. The multi-channel inkjet print head includes a nozzle plate and a cartridge. The nozzle plate includes a plurality of nozzles. The cartridge includes a plurality of channels, communicating with the nozzles on the nozzle plate, and a plurality of openings located at the channels. The nozzle plate contacts with a buffer. The buffer is introduced into the channels via the nozzles on the nozzle plate by pressure. Reagents are introduced into the channels through the openings.
    Type: Application
    Filed: December 12, 2003
    Publication date: June 16, 2005
    Inventors: Shyh-Haur Su, Yung-Chin Lee, Wu-Li Chen, Chung-Fan Chiou, Chien-Tsung Wu, Wen-Yeh Liao, Chiu-Neng Chen