Patents by Inventor Po-Ju YANG

Po-Ju YANG 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: 20240133949
    Abstract: An outlier IC detection method includes acquiring first measured data of a first IC set, training the first measured data for establishing a training model, acquiring second measured data of a second IC set, generating predicted data of the second IC set by using the training model according to the second measured data, generating a bivariate dataset distribution of the second IC set according to the predicted data and the second measured data, acquiring a predetermined Mahalanobis distance on the bivariate dataset distribution of the second IC set, and identifying at least one outlier IC from the second IC set when at least one position of the at least one outlier IC on the bivariate dataset distribution is outside a range of the predetermined Mahalanobis distance.
    Type: Application
    Filed: October 3, 2023
    Publication date: April 25, 2024
    Applicant: MEDIATEK INC.
    Inventors: Yu-Lin Yang, Chin-Wei Lin, Po-Chao Tsao, Tung-Hsing Lee, Chia-Jung Ni, Chi-Ming Lee, Yi-Ju Ting
  • Publication number: 20230400734
    Abstract: An electronic device includes a first substrate, a second substrate disposed opposite to the first substrate, a first conductive line disposed between the first substrate and the second substrate, a second conductive line disposed adjacent to the first conductive line, a spacer disposed between the first conductive line and the second substrate, a first dummy pad disposed adjacent to the first conductive line, and a second dummy pad disposed adjacent to the first conductive line and at a side of the first conductive line opposite to the first dummy pad. The first conductive line and the common electrode line are comprised in a same layer. The spacer overlaps the scan line.
    Type: Application
    Filed: August 23, 2023
    Publication date: December 14, 2023
    Applicant: InnoLux Corporation
    Inventors: Chi-Hsuan Nieh, Yu-Chien Kao, Po-Ju Yang, Shih-I Huang
  • Patent number: 11774804
    Abstract: A display device comprises a first substrate, a second substrate disposed opposite to the first substrate, a scan line disposed between the first substrate and the second substrate, and a spacer disposed between the scan line and the second substrate. The spacer overlaps the scan line.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: October 3, 2023
    Assignee: InnoLux Corporation
    Inventors: Chi-Hsuan Nieh, Yu-Chien Kao, Po-Ju Yang, Shih-I Huang
  • Publication number: 20210132448
    Abstract: A display device comprises a first substrate, a second substrate disposed opposite to the first substrate, a scan line disposed between the first substrate and the second substrate, and a spacer disposed between the scan line and the second substrate. The spacer overlaps the scan line.
    Type: Application
    Filed: January 14, 2021
    Publication date: May 6, 2021
    Inventors: Chi-Hsuan Nieh, Yu-Chien Kao, Po-Ju Yang, Shih-I Huang
  • Patent number: 10921649
    Abstract: A display device includes a first substrate, a second substrate, a first conductive layer, a first insulating layer, a second conductive layer and a spacer. The second substrate is disposed opposite to the first substrate. The first conductive layer is disposed on the first substrate and includes the first conductive line and the first dummy pad thereon. The first dummy pad and the first conductive line are disposed adjacent to each other. The first insulating layer is disposed on the first conductive layer. The second conductive layer is disposed on the first insulating layer and include a conductive pad partially overlap the first dummy pad. The spacer is disposed between the first substrate and the second substrate and partially overlaps the first conductive line.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: February 16, 2021
    Assignee: InnoLux Corporation
    Inventors: Chi-Hsuan Nieh, Yu-Chien Kao, Po-Ju Yang, Shih-I Huang
  • Patent number: 10877307
    Abstract: A display device is disclosed, which includes a display area including a central region and a peripheral region. The display device includes: a first conductive line, a second conductive line, a first shielding portion and a second shielding portion. The first conductive line is disposed in the central region and extends along a first direction. The second conductive line is disposed in the peripheral region and extends along the first direction. The first shielding portion overlaps the first conductive line and comprises a first edge extending along the first direction and adjacent to the second conductive line. The second shielding portion overlaps the second conductive line and comprises a second edge extending along the first direction and away from the central region. A distance between the first conductive line and the first edge is different from a distance between the second conductive line and the second edge.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: December 29, 2020
    Assignee: INNOLUX CORPORATION
    Inventors: Chi-Hsuan Nieh, Po-Ju Yang, Yu-Chien Kao
  • Publication number: 20190353953
    Abstract: A display device is disclosed, which includes a display area including a central region and a peripheral region. The display device includes: a first conductive line, a second conductive line, a first shielding portion and a second shielding portion. The first conductive line is disposed in the central region and extends along a first direction. The second conductive line is disposed in the peripheral region and extends along the first direction. The first shielding portion overlaps the first conductive line and comprises a first edge extending along the first direction and adjacent to the second conductive line. The second shielding portion overlaps the second conductive line and comprises a second edge extending along the first direction and away from the central region. A distance between the first conductive line and the first edge is different from a distance between the second conductive line and the second edge.
    Type: Application
    Filed: April 23, 2019
    Publication date: November 21, 2019
    Inventors: Chi-Hsuan NIEH, Po-Ju YANG, Yu-Chien KAO
  • Publication number: 20190346720
    Abstract: A display device includes a first substrate, a second substrate, a first conductive layer, a first insulating layer, a second conductive layer and a spacer. The second substrate is disposed opposite to the first substrate. The first conductive layer is disposed on the first substrate and includes the first conductive line and the first dummy pad thereon. The first dummy pad and the first conductive line are disposed adjacent to each other. The first insulating layer is disposed on the first conductive layer. The second conductive layer is disposed on the first insulating layer and include a conductive pad partially overlap the first dummy pad. The spacer is disposed between the first substrate and the second substrate and partially overlaps the first conductive line.
    Type: Application
    Filed: March 28, 2019
    Publication date: November 14, 2019
    Inventors: Chi-Hsuan Nieh, Yu-Chien Kao, Po-Ju Yang, Shih-I Huang
  • Patent number: 9857620
    Abstract: A display device is disclosed, which comprises: a first substrate; a second substrate; a black matrix layer having a light shielding portion and a light transmitting portion; and a main spacer disposed between the first substrate and the second substrate and at least partially overlapping with the light shielding portion. The light transmitting portion has openings, which define sub-pixel units including a first adjusted sub-pixel unit, a second adjusted sub-pixel unit, and a standard sub-pixel unit. The main spacer is disposed on a border junction between the first and second adjusted sub-pixel units, but is not disposed on a border of the standard sub-pixel unit. Areas of the first and second adjusted sub-pixel units are respectively greater than an area of the standard sub-pixel unit.
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: January 2, 2018
    Assignee: INNOLUX CORPORATION
    Inventors: Shao-Hong Chen, Li-Wei Sung, Po-Ju Yang
  • Publication number: 20170103723
    Abstract: A display device and a driving method thereof are disclosed. A data driving circuit of the display device outputs data signals corresponding to data lines to sub-pixels. Two adjacent data signals of a first row sub-pixels of the sub-pixels are defined as a data signal pair, and the data signals of the first row sub-pixels are divided into a plurality of data signal pairs. The voltage polarity of each data signal pair is in a first or second arrangement. The first arrangement has a positive polarity of the data signal and a negative polarity of the data signal with respect to a common voltage in order, and the second arrangement has a negative polarity of the data signal and a positive polarity of the data signal with respect to the common voltage in order. A sequence of the voltage polarities of consecutive N data signals forms a cycle.
    Type: Application
    Filed: October 12, 2016
    Publication date: April 13, 2017
    Inventors: Shao-Hong CHEN, Li-Wei SUNG, Po-Ju YANG
  • Publication number: 20170068130
    Abstract: A display device is disclosed, which comprises: a first substrate; a second substrate; a black matrix layer having a light shielding portion and a light transmitting portion; and a main spacer disposed between the first substrate and the second substrate and at least partially overlapping with the light shielding portion. The light transmitting portion has openings, which define sub-pixel units including a first adjusted sub-pixel unit, a second adjusted sub-pixel unit, and a standard sub-pixel unit. The main spacer is disposed on a border junction between the first and second adjusted sub-pixel units, but is not disposed on a border of the standard sub-pixel unit. Areas of the first and second adjusted sub-pixel units are respectively greater than an area of the standard sub-pixel unit.
    Type: Application
    Filed: September 6, 2016
    Publication date: March 9, 2017
    Inventors: Shao-Hong CHEN, Li-Wei SUNG, Po-Ju YANG
  • Patent number: 9354473
    Abstract: A liquid crystal display apparatus comprises a first substrate, a second substrate and a first spacer. The first substrate includes a transparent substrate, a metal layer, an insulating layer and a first electrode layer. The metal layer is disposed on the transparent substrate. The insulating layer is between the metal layer and first electrode layer, and covers the metal layer. The insulating layer has a first indentation. A surface of the first substrate has a second indentation corresponding to the first indentation and having a first width. The second substrate is opposite to the first substrate. The first spacer is on the second substrate and has a top surface opposite to the second indentation. The top surface and the second indentation at least partially overlap, and the top surface has a second width larger than the first width.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: May 31, 2016
    Assignee: InnoLux Corporation
    Inventors: Po-Ju Yang, Yu-Chien Kao, Li-Wei Sung
  • Publication number: 20140071391
    Abstract: A liquid crystal display apparatus comprises a first substrate, a second substrate and a first spacer. The first substrate includes a transparent substrate, a metal layer, an insulating layer and a first electrode layer. The metal layer is disposed on the transparent substrate. The insulating layer is between the metal layer and first electrode layer, and covers the metal layer. The insulating layer has a first indentation. A surface of the first substrate has a second indentation corresponding to the first indentation and having a first width. The second substrate is opposite to the first substrate. The first spacer is on the second substrate and has a top surface opposite to the second indentation. The top surface and the second indentation at least partially overlap, and the top surface has a second width larger than the first width.
    Type: Application
    Filed: August 13, 2013
    Publication date: March 13, 2014
    Applicant: InnoLux Corporation
    Inventors: Po-Ju YANG, Yu-Chien KAO, Li-Wei SUNG
  • Publication number: 20070165176
    Abstract: A display panel includes a display region, a connecting region, a pad region, and an extension region. The display region includes a plurality of scan lines and a plurality of data lines. The connecting region is formed with first and second connecting line units, each of which is electrically coupled to the scan lines and data lines. The pad region is formed with first and second pad units, each of which extends from the first and second connecting line units. The extension region is formed with an extension line unit that extends from the first pad unit. A testing method for a display panel is also disclosed.
    Type: Application
    Filed: January 16, 2007
    Publication date: July 19, 2007
    Inventors: Po-Ju YANG, Chih-Chan LIN