Patents by Inventor Ruoyu MA

Ruoyu MA 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: 20180196311
    Abstract: A backlight, an assembly method thereof and a display device are disclosed. The backlight includes a light source configured to emit light having a first wavelength; a wavelength converter disposed on a light-emitting side of the light source and configured to convert the light having the first wavelength into light having a second wavelength upon passing through the wavelength converter, in which the second wavelength is different from the first wavelength; and a light guide plate disposed on one side of the wavelength converter away from the light source, and configured to receive and re-emit the light emitted from the wavelength converter.
    Type: Application
    Filed: February 17, 2017
    Publication date: July 12, 2018
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Zhongbao Wu, Ruoyu Ma
  • Publication number: 20180188435
    Abstract: A light diverging structure, a backlight module and a display device are provided. The light diverging structure includes a substrate and multiple light diverging units arranged on the substrate and spaced from each other. The multiple light diverging units are used to diverge an incident light into at least two beams of emergent light propagated in different directions, the at least two beams of emergent light propagated in the different directions form a light band having a preset curvature. The backlight module includes multiple light sources, a light guide plate and the light diverging structure. The light diverging structure is arranged between a light-entering face of the light guide plate and the multiple light sources.
    Type: Application
    Filed: May 16, 2017
    Publication date: July 5, 2018
    Applicant: BOE Technology Group Co., Ltd.
    Inventor: Ruoyu MA
  • Patent number: 9763525
    Abstract: A transparent display device, comprising a display panel for transparency display, a base and a system light source; one side edge of the display panel being mounted to the base; the system light source comprising a first light source; wherein the first light source is mounted on a side edge of the display panel away from the base, and/or is mounted to the base and located at the light incident side of the display panel, light emitted from the first light source is irradiated onto the display panel after reflection by an object placed at the light incident side of the display panel to form a spatial light.
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: September 19, 2017
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Zhongbao Wu, Ruoyu Ma, Zezhou Yang
  • Patent number: 9544981
    Abstract: The embodiments of the present disclosure disclose a touch display panel and a touch display apparatus and relate to the technical field of display, which can realize the function of preventing the static damage without affecting the touch control function. The touch display panel in the present disclosure is arranged with driving electrodes and sensing electrodes, and is further arranged with an anti-static layer which is correspondingly distributed in regions of the touch display panel other than sensing regions including overlapped regions of the driving electrodes and the sensing electrodes; and a controllable switch through which the anti-static layer is grounded.
    Type: Grant
    Filed: December 17, 2013
    Date of Patent: January 10, 2017
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yuanbo Zhang, Seung Woo Han, Wei Qin, Ruoyu Ma
  • Publication number: 20160045037
    Abstract: A transparent display device, comprising a display panel for transparency display, a base and a system light source; one side edge of the display panel being mounted to the base; the system light source comprising a first light source; wherein the first light source is mounted on a side edge of the display panel away from the base, and/or is mounted to the base and located at the light incident side of the display panel, light emitted from the first light source is irradiated onto the display panel after reflection by an object placed at the light incident side of the display panel to form a spatial light.
    Type: Application
    Filed: July 31, 2014
    Publication date: February 18, 2016
    Inventors: Zhongbao WU, Ruoyu MA, Zezhou YANG
  • Publication number: 20160049424
    Abstract: An array substrate, a manufacturing method of the array substrate and a display device including the array substrate are disclosed. The array substrate includes a substrate (1), a common electrode layer (401) located on the substrate (1) and a conductive layer (2) provided on a surface of the substrate (1), the conductive layer (2) and the common electrode layer (401) are electrically connected in parallel. The common electrode and the conductive layer are formed into a parallel structure, so that the resistance can be decreased, and in turn, crosstalk, greenish and other phenomenon of the array substrate are reduced, thereby promoting the picture quality of the display device.
    Type: Application
    Filed: December 10, 2013
    Publication date: February 18, 2016
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yuanbo ZHANG, Wei QIN, Seung Woo HAN, Ruoyu MA
  • Patent number: 9039268
    Abstract: Embodiments of the invention disclose a backlight unit, including: a light guide plate, a light source member, a reflection film, wherein: the light guide plate (LGP) includes a light incident side, a light emission side and a bottom side opposite to the light emission side, the light guide plate is for emitting light entered from the light incident side through the light emission side; the light source member is disposed on the light incident side of the LGP and light emitted by the light source member enters the LGP through the light incident side of the LGP; the reflection film is at least disposed on the bottom side of the LGP and is for reflecting light back into the LGP; wherein a reflection structure is disposed on the bottom side of the LGP and a microstructure is disposed on the light emission side of the LGP.
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: May 26, 2015
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Ruoyu Ma
  • Publication number: 20150103267
    Abstract: The embodiments of the present disclosure disclose a touch display panel and a touch display apparatus and relate to the technical field of display, which can realize the function of preventing the static damage without affecting the touch control function. The touch display panel in the present disclosure is arranged with driving electrodes and sensing electrodes, and is further arranged with an anti-static layer which is correspondingly distributed in regions of the touch display panel other than sensing regions including overlapped regions of the driving electrodes and the sensing electrodes; and a controllable switch through which the anti-static layer is grounded.
    Type: Application
    Filed: December 17, 2013
    Publication date: April 16, 2015
    Inventors: Yuanbo Zhang, Seung Woo Han, Wei Qin, Ruoyu Ma
  • Publication number: 20140056027
    Abstract: Embodiments of the invention disclose a backlight unit, comprising: a light guide plate, a light source member, a reflection film, wherein: the light guide plate (LGP) comprises a light incident side, a light emission side and a bottom side opposite to the light emission side, the light guide plate is for emitting light entered from the light incident side through the light emission side; the light source member is disposed on the light incident side of the LGP and light emitted by the light source member enters the LGP through the light incident side of the LGP; the reflection film is at least disposed on the bottom side of the LGP and is for reflecting light back into the LGP; wherein a reflection structure is disposed on the bottom side of the LGP and a microstructure is disposed on the light emission side of the LGP.
    Type: Application
    Filed: July 19, 2013
    Publication date: February 27, 2014
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Ruoyu MA
  • Publication number: 20120092589
    Abstract: A back light module comprising: a back light source; a guiding plate; and a PBS and an optical converter which are disposed between the back light source and the guiding plate. The PBS is adapted to split light emitted from the back light source into first polarized light and second polarized light with polarization directions perpendicular to each other, and the optical converter is adapted to convert the polarization direction of the second polarized light to be in the polarization direction of the first polarized light, and reflect the first polarized light or the converted second polarized light into the guiding plate. A liquid crystal display is also provided.
    Type: Application
    Filed: October 11, 2011
    Publication date: April 19, 2012
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Ruoyu MA