Patents by Inventor Po-Yen Lu

Po-Yen Lu 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: 11263083
    Abstract: A system and method for to modify a setup to allow a restart despite a faulty hardware component is disclosed. The system includes a management controller storing a system error log. The computer system includes hardware components in communication with the management controller. A basic input output system (BIOS) includes a start-up routine that successfully completes if all of the hardware components are functional. The start-up routine determines an error in one of the hardware components from the system error log. The routine disables the hardware component. The routine then completes a power-on self-test routine.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: March 1, 2022
    Assignee: QUANTA COMPUTER INC.
    Inventors: Po-Yen Lu, Wei-Tsung Tu, Yu-Kai Wang
  • Patent number: 11120769
    Abstract: A brightness compensation method and related product are disclosed. The method includes steps of receiving at least one compensation table sent from a mobile terminal by a driving device, and obtaining a target grayscale value of a target pixel point in a first display picture of the display device, determining a fixing value corresponding to the target pixel point according to the at least one compensation table, performing a brightness compensation to the target pixel point according to the fixing value, and driving the display device to display the first display picture after performing the brightness compensation. The embodiment of the present application can eliminate a brightness uneven phenomenon in the first display picture caused by attenuation of the luminous efficiency of the OLED device.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: September 14, 2021
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Yufan Deng, Yuan-Chun Wu, Po-Yen Lu, ShenSian Syu
  • Publication number: 20210082370
    Abstract: A brightness compensation method and related product are disclosed. The method includes steps of receiving at least one compensation table sent from a mobile terminal by a driving device, and obtaining a target grayscale value of a target pixel point in a first display picture of the display device, determining a fixing value corresponding to the target pixel point according to the at least one compensation table, performing a brightness compensation to the target pixel point according to the fixing value, and driving the display device to display the first display picture after performing the brightness compensation. The embodiment of the present application can eliminate a brightness uneven phenomenon in the first display picture caused by attenuation of the luminous efficiency of the OLED device.
    Type: Application
    Filed: February 6, 2018
    Publication date: March 18, 2021
    Inventors: Yufan DENG, Yuan-Chun WU, Po-Yen LU, ShenSian SYU
  • Patent number: 10693087
    Abstract: The present disclosure provides a display panel. The display panel has a display region and a packaging region disposed outside the display region, and includes an array substrate including a glass substrate, a flexible substrate disposed on the glass substrate, and a scanning line and a data lines disposed on the flexible substrate, a bending region extending outside the packaging region is disposed outside the packaging region at at least one side of the flexible substrate, a metal wire array used for connecting the scanning line and the data line of the array substrate to row driving and column driving chips is disposed in the bending region on the flexible substrate, and the bending region is bent toward a side surface of the flexible substrate deviating from the scanning line.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: June 23, 2020
    Assignee: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Baixiang Han, Yuan-chun Wu, Po-Yen Lu
  • Patent number: 10454031
    Abstract: Disclosed are a pixel structure based on ink-jet printing technology and a method for manufacturing the same. In the pixel structure and in the method for manufacturing the same, a metal oxide semi-conductive material is used for forming an anode layer. The anode layer is divided into conductive areas and semi-conductive areas by conductive treatment. The semi-conductive areas play a same role as a dielectric layer in the prior art. The method for manufacturing the pixel structure is simple because formation of the dielectric layer is not needed. An organic functional layer formed by ink-jet has a uniform film thickness, which effectively improves quality of a product.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: October 22, 2019
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Chun Hsiang Fang, Yuan Chun Wu, Po Yen Lu
  • Publication number: 20190273206
    Abstract: Disclosed are a pixel structure based on ink-jet printing technology and a method for manufacturing the same. In the pixel structure and in the method for manufacturing the same, a metal oxide semi-conductive material is used for forming an anode layer. The anode layer is divided into conductive areas and semi-conductive areas by conductive treatment. The semi-conductive areas play a same role as a dielectric layer in the prior art. The method for manufacturing the pixel structure is simple because formation of the dielectric layer is not needed. An organic functional layer formed by ink-jet has a uniform film thickness, which effectively improves quality of a product.
    Type: Application
    Filed: July 11, 2017
    Publication date: September 5, 2019
    Applicant: Shenzhen China Star Optoelectronics Technology Co. , Ltd.
    Inventors: Chun Hsiang FANG, Yuan Chun WU, Po Yen LU
  • Publication number: 20190207164
    Abstract: A mirror display device is provided and comprising: a substrate; a cover disposed opposite to the substrate; a plurality of sub-pixels disposed between the substrate and the cover and arranged in array, the sub-pixels comprising organic light emitting elements; a reflection layer disposed between the plurality of sub-pixels and the cover, and the reflection layer including a plurality of apertures corresponding to sub-pixels in one-to-one correspondence. The light transmissivity of each of the sub-pixels could be increased by removing parts of the reflection layer corresponding to the sub-pixels.
    Type: Application
    Filed: March 29, 2018
    Publication date: July 4, 2019
    Inventors: Chun-hsiung FANG, Po-yen LU
  • Patent number: 10276756
    Abstract: The present disclosure discloses an LED display panel including at least a thin film transistor array layer, a quantum dot light emitting layer, and an LED array layer arranged between the thin film transistor array layer and the quantum dot light emitting layer, when the LED array layer emits excitation light, the excited quantum dot emits light to emit at least two colors of light. The present disclosure can reduce the production cost and greatly improve the production yield, and can effectively reduce the energy consumption of the display panel and improve the service life.
    Type: Grant
    Filed: May 27, 2017
    Date of Patent: April 30, 2019
    Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
    Inventors: Po-Yen Lu, Yuan-Chun Wu, Wei Yuan
  • Patent number: 10217407
    Abstract: A driving system of an OLED display panel and a static image processing method are disclosed. The method includes steps of: detecting a static image on the OLED display panel; classifying a detected static image according to image features; and selecting a corresponding processing mode according to the static image after classification so as to reduce an afterimage. According to the present disclosure, the afterimage on the display panel can be reduced.
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: February 26, 2019
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Po Yen Lu, Tai Jiun Hwang, Jianhang Fu
  • Publication number: 20180375041
    Abstract: The present disclosure provides a display panel. The display panel has a display region and a packaging region disposed outside the display region, and includes an array substrate including a glass substrate, a flexible substrate disposed on the glass substrate, and a scanning line and a data lines disposed on the flexible substrate, a bending region extending outside the packaging region is disposed outside the packaging region at at least one side of the flexible substrate, a metal wire array used for connecting the scanning line and the data line of the array substrate to row driving and column driving chips is disposed in the bending region on the flexible substrate, and the bending region is bent toward a side surface of the flexible substrate deviating from the scanning line.
    Type: Application
    Filed: July 10, 2017
    Publication date: December 27, 2018
    Inventors: Baixiang Han, Yuan-chun Wu, Po-Yen Lu
  • Publication number: 20180315900
    Abstract: The present disclosure discloses an LED display panel including at least a thin film transistor array layer, a quantum dot light emitting layer, and an LED array layer arranged between the thin film transistor array layer and the quantum dot light emitting layer, when the LED array layer emits excitation light, the excited quantum dot emits light to emit at least two colors of light. The present disclosure can reduce the production cost and greatly improve the production yield, and can effectively reduce the energy consumption of the display panel and improve the service life.
    Type: Application
    Filed: May 27, 2017
    Publication date: November 1, 2018
    Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.
    Inventors: Po-Yen LU, Yuan-Chun WU, Wei YUAN
  • Publication number: 20180204509
    Abstract: A driving system of an OLED display panel and a static image processing method are disclosed. The method includes steps of: detecting a static image on the OLED display panel; classifying a detected static image according to image features; and selecting a corresponding processing mode according to the static image after classification so as to reduce an afterimage. According to the present disclosure, the afterimage on the display panel can be reduced.
    Type: Application
    Filed: January 10, 2017
    Publication date: July 19, 2018
    Inventors: Po Yen Lu, Tai Jiun Hwang, Jianhang Fu
  • Patent number: 7812800
    Abstract: A design approach for a panel including a luminiferous unit and a driving unit. The luminiferous unit comprises first and second color components respectively constituting first and second light component sources. First and second light components are emitted from the first and the second light component sources. The color of the first light component differs from that of the second light component. The design approach comprises defining a specific relationship according to a characteristic between the first and the second color components; and designing the driving unit according to the specific relationship.
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: October 12, 2010
    Assignee: TPO Displays Corp.
    Inventors: Du-Zen Peng, Po-Yen Lu, Yaw-Ming Tsai, I-Wei Wu
  • Publication number: 20080164812
    Abstract: Systems for displaying images. A representative system incorporates an electroluminescent diode that comprises a substrate, an anode formed on the substrate, electroluminescent layers formed on the anode, a cathode formed on the electroluminescent layers, and a wavelength narrowing mirror structure formed directly on the cathode. Particularly, the wavelength narrowing mirror structure comprises a plurality of metal layers, and two adjacent metal layers separated by a dielectric layer.
    Type: Application
    Filed: January 8, 2007
    Publication date: July 10, 2008
    Applicants: TPO DISPLAYS CORP., NATIONAL TAIWAN UNIVERSITY
    Inventors: Yaw-Ming Tsai, Liang-Jyi Chen, Po-Yen Lu, Chung-Chih Wu, Yin-Jui Lu, Chun-Liang Lin
  • Publication number: 20070285001
    Abstract: Systems for displaying images. A representative system incorporates an electroluminescent diode that includes a composite electrode structure. Particularly, the composite electrode structure comprises a layer containing alkali or alkaline earth compounds, and a metal oxide layer or semiconductor layer. Wherein, the alkali or alkaline earth compound has carbonyl group or fluorine.
    Type: Application
    Filed: June 8, 2006
    Publication date: December 13, 2007
    Applicants: TOPPOLY OPTOELECTRONICS CORP., NATIONAL TAIWAN UNIVERSITY
    Inventors: Yaw-Ming Tsai, Ryuji Nishikawa, Liang-Jyi Chen, Hsiang-Lun Hsu, Po-Yen Lu, Chung-Chih Wu, Yin-Jui Lu, Chieh-Wei Chen
  • Publication number: 20060061527
    Abstract: A design approach for a panel including a luminiferous unit and a driving unit. The luminiferous unit comprises first and second color components respectively constituting first and second light component sources. First and second light components are emitted from the first and the second light component sources. The color of the first light component differs from that of the second light component. The design approach comprises defining a specific relationship according to a characteristic between the first and the second color components; and designing the driving unit according to the specific relationship.
    Type: Application
    Filed: September 21, 2005
    Publication date: March 23, 2006
    Inventors: Du-Zen Peng, Po-Yen Lu, Yaw-Ming Tsai, I-Wei Wu
  • Patent number: 6649284
    Abstract: An organic EL device includes an anode, a cathode and an EL element arranged between the two. The EL element includes a substance represented by the following chemical formula: in which m, n=1-3; the substitute R is selected from a group consisting of t-butyl, phenyl, methylphenyl, naphehyl and heterocyclic compound. The EL element is highly efficient, lower-voltage operative and easy to be synthesized.
    Type: Grant
    Filed: May 24, 2001
    Date of Patent: November 18, 2003
    Assignee: Industrial Technology Research Institute
    Inventors: Yi-Fan Wang, Wen-Kuo Weng, Po-Yen Lu
  • Publication number: 20030162054
    Abstract: The present invention discloses a red organic EL device containing compound which allows EL emission to be shifted to the red spectral region, and a higher purity in color for red EL devices is obtained. The, synthesis of the compound is easy and the product yield is improved compared to the prior art. Moreover, the red organic EL devices fabricated conform with existing NTSC standards.
    Type: Application
    Filed: March 24, 2003
    Publication date: August 28, 2003
    Applicant: Industrial Technology Research Institute
    Inventors: Liang-Jyi Chen, Wen-Kou Weng, Chun-Neng Ku, Po-Yen Lu
  • Publication number: 20020192497
    Abstract: An organic EL device includes an anode, a cathode and an EL element arranged between the two.
    Type: Application
    Filed: May 24, 2001
    Publication date: December 19, 2002
    Inventors: Yi-Fan Wang, Wen-Kuo Weng, Po-Yen Lu
  • Publication number: 20020164498
    Abstract: The present invention discloses a novel compound useful as the material for a red organic EL device. The novel compound is produced by connecting a benzene ring at the positions 2 and 3 of withdrawing group 2,5-dimethyl-4-(2,2-dicyano)pyrane, and connecting a conjugated donating group at position 5. Using this compound, the EL emission is shifted to the red spectral region, and a higher purity in color for red EL elements is obtained. The synthesis of the compound is easy and the product yield is improved compared to the prior art. Moreover, the red organic EL devices fabricated using the compound have properties that conform with existing NTSC standards.
    Type: Application
    Filed: March 19, 2001
    Publication date: November 7, 2002
    Inventors: Liang-Jyi Chen, Wen-Kuo Weng, Chun-Neng Ku, Po-Yen Lu