Patents by Inventor Chen-Tsun Juan

Chen-Tsun Juan 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: 11796384
    Abstract: An optical sensing module, including a frame, a light sensing element, and a diffusion element is provided. The light sensing element is disposed on the frame. The diffusion element is connected to the frame and is disposed above the light sensing element. In a first sensing mode, ambient light passes through the diffusion element before received by the light sensing element to make the optical sensing module to obtain light intensity of the ambient light. In a second sensing mode, the optical sensing module rotates around a first rotation axis to make the light sensing element face a display surface of the display device for receiving image light of the display surface so that the optical sensing module obtains brightness or chromaticity of the display device. A display device having this optical sensing module is also provided.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: October 24, 2023
    Assignee: CHAMP VISION DISPLAY INC.
    Inventors: Kuo-Lung Lin, Yi-Wen Lin, Chen-Tsun Juan, Hsin-Hung Lee, Ching-Hung Chen
  • Publication number: 20230103153
    Abstract: An optical sensing module, including a frame, a light sensing element, and a diffusion element is provided. The light sensing element is disposed on the frame. The diffusion element is connected to the frame and is disposed above the light sensing element. In a first sensing mode, ambient light passes through the diffusion element before received by the light sensing element to make the optical sensing module to obtain light intensity of the ambient light. In a second sensing mode, the optical sensing module rotates around a first rotation axis to make the light sensing element face a display surface of the display device for receiving image light of the display surface so that the optical sensing module obtains brightness or chromaticity of the display device. A display device having this optical sensing module is also provided.
    Type: Application
    Filed: September 20, 2022
    Publication date: March 30, 2023
    Applicant: CHAMP VISION DISPLAY INC.
    Inventors: Kuo-Lung Lin, Yi-Wen Lin, Chen-Tsun Juan, Hsin-Hung Lee, Ching-Hung Chen
  • Patent number: 10219417
    Abstract: An electronic device including an electronic module, a casing, and at least one air port is provided. The casing accommodates the electronic module. The air port is disposed on the casing to communicate the inside of the box to the outside. The air port includes an inclined blocking element. The inclined blocking element has a plurality of inclined openings, and the inclined openings are inclined relative to a horizontal direction.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: February 26, 2019
    Assignee: CORETRONIC CORPORATION
    Inventors: Chen-Tsun Juan, Bor-Bin Chou
  • Patent number: 10013019
    Abstract: A computer apparatus including a host unit and a display unit is provided. The host unit has a host bonding area and a host connector, and the host connector is located in the host bonding area. The display unit has a display bonding area and a display connector, and the display connector is located in the display bonding area. The display bonding area is adapted to position to the host bonding area, and the display connector is adapted to couple to the host connector. The display unit is detachably connected to the host unit.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: July 3, 2018
    Assignee: Young Lighting Technology Inc.
    Inventors: Chen-Tsun Juan, Li-Wen Chang, Wen-Chih Tang
  • Publication number: 20170290206
    Abstract: An electronic device including an electronic module, a casing, and at least one air port is provided. The casing accommodates the electronic module. The air port is disposed on the casing to communicate the inside of the box to the outside. The air port includes an inclined blocking element. The inclined blocking element has a plurality of inclined openings, and the inclined openings are inclined relative to a horizontal direction.
    Type: Application
    Filed: March 17, 2017
    Publication date: October 5, 2017
    Applicant: Young Lighting Technology Inc.
    Inventors: Chen-Tsun Juan, Bor-Bin Chou
  • Publication number: 20170262013
    Abstract: A computer apparatus including a host unit and a display unit is provided. The host unit has a host bonding area and a host connector, and the host connector is located in the host bonding area. The display unit has a display bonding area and a display connector, and the display connector is located in the display bonding area. The display bonding area is adapted to position to the host bonding area, and the display connector is adapted to couple to the host connector. The display unit is detachably connected to the host unit.
    Type: Application
    Filed: February 24, 2017
    Publication date: September 14, 2017
    Applicant: Young Lighting Technology Inc.
    Inventors: Chen-Tsun Juan, Li-Wen Chang, Wen-Chih Tang
  • Patent number: 8242668
    Abstract: A light source module including a planar light source, a heat dissipation medium, and a heat dissipation element are disclosed. The planar light source includes a light box, electrodes, and an insulation layer. The light box has a light emitting surface and a bottom surface opposite to the light emitting surface. The electrodes and the insulation layer are disposed on the bottom surface, and the insulation layer covers the electrodes. The heat dissipation medium is disposed on the insulation layer. The heat dissipation element includes conductive contact portions contacting the heat dissipation medium and a conductive connection portion connecting the conductive contact portions, wherein the orthographic projections of the conductive contact portions and the orthographic projections of the electrodes on the bottom surface are not overlapped by each other, and airflow channels are formed between the conductive contact portions, the conductive connection portion, and the heat dissipation medium.
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: August 14, 2012
    Assignee: Young Lighting Technology Inc.
    Inventors: Chen-Tsun Juan, Bor-Bin Chou, Li-Wen Chang
  • Patent number: 8208091
    Abstract: A display includes a frame, a liquid crystal panel device, a flat light source device, a bracket structure, and a driving circuit board. The liquid crystal panel device and the flat light source device are disposed on the frame. The flat light source device has an illuminant surface toward the liquid crystal panel device. A first airway is formed between the flat light source and the liquid crystal panel device. The driving circuit board is fixed on the bracket structure and electrically connected with the liquid crystal panel device. A gap is formed between the driving circuit board and the flat light source to be an outlet of the first airway. The surface of the driving circuit board and the illuminant surface form an included angle, and the included angle is greater than or equal to 5 degrees and less than or equal to 135 degrees.
    Type: Grant
    Filed: January 13, 2010
    Date of Patent: June 26, 2012
    Assignee: Young Lighting Technology Inc.
    Inventors: Chen-Tsun Juan, Bor-Bin Chou, Li-Wen Chang
  • Publication number: 20100188596
    Abstract: A display includes a frame, a liquid crystal panel device, a flat light source device, a bracket structure, and a driving circuit board. The liquid crystal panel device and the flat light source device are disposed on the frame. The flat light source device has an illuminant surface toward the liquid crystal panel device. A first airway is formed between the flat light source and the liquid crystal panel device. The driving circuit board is fixed on the bracket structure and electrically connected with the liquid crystal panel device. A gap is formed between the driving circuit board and the flat light source to be an outlet of the first airway. The surface of the driving circuit board and the illuminant surface form an included angle, and the included angle is greater than or equal to 5 degrees and less than or equal to 135 degrees.
    Type: Application
    Filed: January 13, 2010
    Publication date: July 29, 2010
    Applicant: Coretronic Display Solution Corporation
    Inventors: Chen-Tsun Juan, Bor-Bin Chou, Li-Wen Chang
  • Publication number: 20100164345
    Abstract: A light source module including a planar light source, a heat dissipation medium, and a heat dissipation element are disclosed. The planar light source includes a light box, electrodes, and an insulation layer. The light box has a light emitting surface and a bottom surface opposite to the light emitting surface. The electrodes and the insulation layer are disposed on the bottom surface, and the insulation layer covers the electrodes. The heat dissipation medium is disposed on the insulation layer. The heat dissipation element includes conductive contact portions contacting the heat dissipation medium and a conductive connection portion connecting the conductive contact portions, wherein the orthographic projections of the conductive contact portions and the orthographic projections of the electrodes on the bottom surface are not overlapped by each other, and airflow channels are formed between the conductive contact portions, the conductive connection portion, and the heat dissipation medium.
    Type: Application
    Filed: November 10, 2009
    Publication date: July 1, 2010
    Applicant: CORETRONIC DISPLAY SOLUTION CORPORATION
    Inventors: Chen-Tsun Juan, Bor-Bin Chou, Li-Wen Chang
  • Publication number: 20100148026
    Abstract: A holder is adapted to be fixed on a display and adapted to hold a set-top box. The display includes a housing, and the housing includes at least one fastening portion and a first aperture. The holder includes a main body, at least one hook, and a lock component. The main body defines a holding space and has a second aperture. The holding space is adapted to contain the set-top box. The second aperture is located at one side of the holding space, and corresponds to the first aperture of the housing of the display. The hook is located at another side of the holding space for being lodged in the fastening portion. The lock component is through the second apertures and the first aperture to fix the main body of the holder on the housing of the display.
    Type: Application
    Filed: December 7, 2009
    Publication date: June 17, 2010
    Applicant: Coretronic Display Solution Corporation
    Inventors: Li-Wen Jang, Su-Ting Tu, Chen-Tsun Juan
  • Publication number: 20080259542
    Abstract: A plasma display including a shielding cover, a plasma display panel (PDP) and a circuit board is provided. The shielding cover includes a back plate and a frame, and the frame is connected to the back plate. The PDP is disposed inside the shielding cover and a gap is maintained between the PDP and the shielding cover. The circuit board is disposed between the PDP and the back plate. The shielding cover is grounded through the circuit board. The PDP is grounded via a single point grounding system through the circuit board.
    Type: Application
    Filed: September 19, 2007
    Publication date: October 23, 2008
    Applicant: CORETRONIC CORPORATION
    Inventors: Chen-Tsun Juan, Kuo-Wen Chen, Yung-Chuan Tseng, Wu-Chen Huang