Patents by Inventor Wintek Corporation

Wintek Corporation 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: 20130222314
    Abstract: A touch-sensitive device includes a transparent substrate, a touch-sensing structure, a decorative layer, a metal trace layer, a first insulation layer and a second insulation layer. The touch-sensing structure is disposed on the transparent substrate and located in a touch-sensitive region of the touch-sensitive device. The decorative layer is disposed on a non-touch-sensitive region of the touch-sensitive device, and the metal trace layer is disposed on the non-touch-sensitive region. The first insulation layer is disposed on the transparent substrate and covers the touch-sensing structure and the metal trace layer. The second insulation layer is disposed on the transparent substrate and distributed only in the non-touch-sensitive region to provide a distribution area substantially overlapping the metal trace layer.
    Type: Application
    Filed: March 21, 2013
    Publication date: August 29, 2013
    Applicant: Wintek Corporation
    Inventor: Wintek Corporation
  • Publication number: 20130222749
    Abstract: A reflective liquid crystal display device includes an upper substrate, a lower substrate, a plurality of isolation structures, and a plurality of photoreactive liquid crystals. The lower substrate is disposed opposite to the upper substrate. The isolation structures are disposed between the upper substrate and the lower substrate for forming a plurality of channels between the upper substrate and the lower substrate. Each of the photoreactive liquid crystals is disposed in each of the channels. The upper substrate is used to block ultraviolet.
    Type: Application
    Filed: February 27, 2013
    Publication date: August 29, 2013
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD, WINTEK CORPORATION
  • Publication number: 20130207539
    Abstract: An organic electroluminescent display device includes an upper substrate, a lower substrate, an organic electroluminescent layer, an upper electrode, a lower electrode and a light filter. The organic electroluminescent layer is disposed between the upper substrate and the lower substrate. The organic electroluminescent layer includes a plurality of first electroluminescent units, a plurality of second electroluminescent units and a plurality of third electroluminescent units. Each first electroluminescent unit is employed to emit light within a first wavelength range, each second electroluminescent unit is employed to emit light within a second wavelength range, and each third electroluminescent unit is employed to emit light within a third wavelength range. The light filter is disposed between the upper substrate and the lower substrate to block the light not within the first wavelength range, the second wavelength range and the third wavelength range.
    Type: Application
    Filed: January 24, 2013
    Publication date: August 15, 2013
    Applicants: WINTEK CORPORATION, Wintek (China) Technology Ltd.
    Inventors: Wintek (China) Technology Ltd., WINTEK CORPORATION
  • Publication number: 20130208470
    Abstract: An illumination apparatus includes a light emitting device and a fluorescent lamp base having first and second sockets. The light emitting device is disposed on the fluorescent lamp base and includes a light guide bar, first and second plug structures, and a first LED assembly. The light guide bar has first and second ends corresponding to the first and second plug structures respectively. The first and second plug structures are respectively disposed on the first and second ends of the light guide bar for electrically connecting to the first and second sockets respectively. The first LED assembly is disposed in the first plug structure and has two first cables. The two first cables are electrically connected to the first and second plug structures respectively, so as to make the first LED assembly receive power provided by the fluorescent lamp base for emitting light to the light guide bar.
    Type: Application
    Filed: January 16, 2013
    Publication date: August 15, 2013
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD., WINTEK CORPORATION
  • Publication number: 20130207072
    Abstract: A light emitting device includes a substrate, a light emitting unit, and a first optical structure. The light emitting unit is disposed on a top surface of the substrate. The first optical structure is disposed on the light emitting unit. The first optical structure includes a plurality of first nanostructures and a plurality of first quantum dot units. Each of the first quantum dot units is disposed in the first nanostructure. The light emitting unit is used to generate a first color light. Each of the first quantum dot units is used to be excited by the first color light to generate a second color light different from the first color light.
    Type: Application
    Filed: January 14, 2013
    Publication date: August 15, 2013
    Applicants: WINTEK CORPORATION, Wintek (China) Technology Ltd.
    Inventors: Wintek (China) Technology Ltd., Wintek Corporation
  • Publication number: 20130208460
    Abstract: An illumination apparatus includes a light emitting module and a containing base. The light emitting module includes a light guide bar and a light emitting device disposed on an end of the light guide bar. The light emitting device includes a heat dissipating sheet and a light emitting element. The heat dissipating sheet has a first positioning component. The light emitting element is disposed on the heat dissipating sheet for emitting light to the light guide bar. The containing base is used for containing the light emitting module. A second positioning component is formed on a side of the containing base corresponding to the first positioning component. The second positioning component is used for engaging with the first positioning component when the light emitting module is disposed on the containing base, so as to fix a position of the light emitting module relative to the containing base.
    Type: Application
    Filed: January 15, 2013
    Publication date: August 15, 2013
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Dongguan Masstop Liquid Crystal Display Co., Ltd., Wintek Corporation
  • Publication number: 20130201348
    Abstract: A capacitive touch panel includes a substrate, a plurality of first axis electrodes, and a plurality of second axis electrodes. Each of the first axis electrodes includes at least one first sensing electrode, and the first sensing electrode has a first electrode pattern region and a second electrode pattern region. Each of the second axis electrodes includes at least one second sensing electrode, and the second sensing electrode has a third electrode pattern region and a fourth electrode pattern region. A pattern density of the first electrode pattern region is higher than a pattern density of the second electrode pattern region, and a pattern density of the third electrode pattern region is higher than a pattern density of the fourth electrode pattern region.
    Type: Application
    Filed: January 28, 2013
    Publication date: August 8, 2013
    Applicants: WINTEK CORPORATION, Wintek (China) Technology Ltd.
    Inventors: Wintek (China) Technology Ltd., WINTEK CORPORATION
  • Publication number: 20130201084
    Abstract: A naked eye type and glasses type switchable stereoscopic display device includes a display panel and a switching module. The display panel is used to provide first display information and second display information. The switching module is disposed on a side of a display surface of the display panel. The switching module forms a plurality of lenses to change directions of the first display information and the second display information under a naked eye type stereoscopic display mode, and the switching module provides a first phase retardation mode and a second phase retardation mode under a glasses type stereoscopic display mode. The first phase retardation mode corresponds to the first display information and renders the first display information a first polarization state, and the second phase retardation mode corresponds to the second display information and renders the second display information a second polarization state.
    Type: Application
    Filed: February 5, 2013
    Publication date: August 8, 2013
    Applicant: WINTEK CORPORATION
    Inventor: WINTEK CORPORATION
  • Publication number: 20130194528
    Abstract: A display structure includes a first transparent substrate, a second transparent substrate opposite the first transparent substrate, a liquid crystal layer interposed between the first transparent substrate and the second transparent substrate, at least one first thin film transistor formed on the first transparent substrate, a first insulation layer formed on the first transparent substrate, a first electrode layer formed on the first insulation layer, an organic light-emitting layer formed on the first electrode layer and in a region not overlapping the first thin film transistor, a cathode layer formed on the organic light-emitting layer, and a second electrode layer formed on the second transparent substrate.
    Type: Application
    Filed: March 11, 2013
    Publication date: August 1, 2013
    Applicant: WINTEK CORPORATION
    Inventor: WINTEK CORPORATION
  • Publication number: 20130182406
    Abstract: A polarized light source module, having a first region and a second region adjacent to at least one edge of the first region, includes a lamp shell, at least one light source, a polarization generator, and a micro-structure layer. The light source is disposed in the second region. The polarization generator is disposed in the second region, and the polarization generator is used to polarize light generated from the light source. The micro-structure layer is disposed in the first region, and the micro-structure layer is used to reflect the light polarized by the polarization generator toward a direction away from the lamp shell.
    Type: Application
    Filed: January 14, 2013
    Publication date: July 18, 2013
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Dongguan Masstop Liquid Crystal Display Co., Ltd., Wintek Corporation
  • Publication number: 20130169576
    Abstract: A touch display panel includes a display panel, a plurality of touch sensing devices, and a touch driver circuit. The display panel includes an array substrate. The touch driver circuit is disposed on the array substrate. The touch driver circuit is electrically connected to the touch sensing devices, and the touch driver circuit is employed to provide at least one scan driving signal to the touch sensing devices.
    Type: Application
    Filed: January 4, 2013
    Publication date: July 4, 2013
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Dongguan Masstop Liquid Crystal Display Co., Ltd., WINTEK CORPORATION
  • Publication number: 20130169597
    Abstract: A touch panel includes a substrate, a touch sensing electrode, and an optical compensation layer. The touch sensing electrode is disposed on the substrate. The optical compensation layer is disposed on the substrate and covers the touch sensing electrode. A refraction index of the optical compensation layer is smaller than or equal to a refraction index of the touch sensing electrode.
    Type: Application
    Filed: January 4, 2013
    Publication date: July 4, 2013
    Applicants: WINTEK CORPORATION, WINTEK (CHINA) TECHNOLOGY LTD.
    Inventors: Wintek (China) Technology Ltd., WINTEK CORPORATION
  • Publication number: 20130163242
    Abstract: A protective cover for covering a lamp base assembly of a lamp module is disclosed. The lamp base assembly is adapted for driving the lamp module. The protective cover includes a first housing and a second housing. The first housing includes a first engaging portion and the second housing includes a second engaging portion corresponding to the first engaging portion. When the second engaging portion engages with the first engaging portion, the first housing contains the lamp base assembly cooperatively with the second housing, and a surface of the lamp base assembly respectively is separated from a surface of the first housing and a surface of the second housing by a distance.
    Type: Application
    Filed: December 4, 2012
    Publication date: June 27, 2013
    Applicants: WINTEK CORPORATION, WINTEK (CHINA) TECHNOLOGY LTD.
    Inventors: Wintek (China) Technology Ltd., WINTEK CORPORATION
  • Publication number: 20130163222
    Abstract: An illumination module comprising a light guide member, a first light source and a first polarizing element is provided. The light guide member is a polarization-maintaining light conductor, and comprises a first end, a second end and a main body. The main body is between the first and the second end, and comprises a light emitting area and a reflective area having a plurality of microstructures. The first light source is near the first end of the light guide member. The first polarizing element is between the first end and the first light source. The light of the first light source entering the first polarizing element is separated into a first polarized light and a second polarized light different from the first polarized light. The second polarized light passing through the first polarizing element and striking the microstructures is reflected as a third polarized light emitted to the outside.
    Type: Application
    Filed: December 6, 2012
    Publication date: June 27, 2013
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Dongguan Masstop Liquid Crystal Display Co., Ltd, Wintek Corporation
  • Publication number: 20130163280
    Abstract: An illumination device comprising a light guide bar, a light source and a reflective sleeve is provided. The light guide bar comprises a first end surface, a second end surface, and a cylindrical surface. The cylindrical surface is disposed between the first end surface and the second end surface and has a light-emitting surface and a reflective surface. The light source is disposed at the outside of the first end surface of the light guide bar. The reflective sleeve covers the second end surface of the light guide bar and has a reflective cavity, which tapers inward to form a vertex angle. A part of the incident light of the light source is reflected to the light-emitting surface via the reflective surface by the reflective cavity or directly reflected to the light-emitting surface by the reflective cavity.
    Type: Application
    Filed: December 6, 2012
    Publication date: June 27, 2013
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Dongguan Masstop Liquid Crystal Display Co., Ltd, WINTEK CORPORATION
  • Publication number: 20130153391
    Abstract: A capacitive touch panel includes a substrate, a plurality of first axis electrodes and a plurality of second axis electrodes disposed on the substrate. Each of the first axis electrodes includes a plurality of first sensing electrodes disposed along a first direction and a plurality of first connecting electrodes respectively disposed between two adjacent first sensing electrodes. Each of the second axis electrodes includes a plurality of second sensing electrodes disposed along a second direction and a plurality of second connecting electrodes respectively disposed between two adjacent second sensing electrodes. Each of the first sensing electrodes partially overlaps the second sensing electrodes along a third direction perpendicular to the substrate.
    Type: Application
    Filed: December 13, 2012
    Publication date: June 20, 2013
    Applicants: WINTEK CORPORATION, WINTEK (CHINA) TECHNOLOGY LTD.
    Inventors: Wintek (China) Technology Ltd., Wintek Corporation
  • Publication number: 20130154979
    Abstract: A touch panel having an electrostatic protection structure includes a transparent substrate, multiple sensing electrodes, a decoration layer and the electrostatic protection structure. The transparent substrate has an active region and a decoration region surrounding the active region. The sensing electrodes are formed on the active region. The decoration layer is disposed on the decoration region. The electrostatic structure includes a conductive ring. The conductive ring is disposed in surrounding arrangement corresponding to the decoration region and is located between the decoration layer and the transparent substrate.
    Type: Application
    Filed: December 18, 2012
    Publication date: June 20, 2013
    Applicant: WINTEK CORPORATION
    Inventor: WINTEK CORPORATION
  • Publication number: 20130155021
    Abstract: A capacitive touch sensor includes multiple first-axis traces, multiple second-axis traces, an insulation layer and multiple metal traces. Each first-axis trace includes multiple first touch-sensing pads and first connecting lines connected therebetween. Each second-axis trace includes multiple second touch-sensing pads and second connecting lines connected therebetween. At least one of the first connecting line and the second connecting line is a metal printing line.
    Type: Application
    Filed: February 14, 2013
    Publication date: June 20, 2013
    Applicants: WINTEK CORPORATION, WINTEK (CHINA) TECHNOLOGY LTD.
    Inventors: WINTEK (CHINA) TECHNOLOGY LTD., Wintek Corporation
  • Publication number: 20130155059
    Abstract: A switchable touch stereoscopic image device includes a stereoscopic image generating module and a touch sensing module. The stereoscopic image generating module includes a first substrate, a second substrate, a light-path converting layer, driving electrodes and a common electrode. The first and second substrates are disposed corresponding to each other. The first substrate has a top surface. The second substrate has a top surface and a bottom surface facing the top surface of the first substrate. The light-path converting layer is disposed between the first and second substrates. The driving electrodes are disposed on the top surface of the first substrate. The common electrode is disposed on the bottom surface of the second substrate. The touch sensing module is disposed on a side of the second substrate of the stereoscopic image generating module and includes sensing electrodes disposed on a side of the top surface of the second substrate.
    Type: Application
    Filed: December 12, 2012
    Publication date: June 20, 2013
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Dongguan Masstop Liquid Crystal Display Co., Ltd, Wintek Corporation
  • Publication number: 20130147740
    Abstract: A touch display device includes a display panel, a touch panel, and a non-self-luminescent display panel. The display panel includes at least one luminescent unit for generating a display image. The touch panel is disposed correspondingly to the display panel. The non-self-luminescent display panel is disposed between the touch panel and the display panel. The non-self-luminescent display panel includes a display medium layer for generating a non-self-luminescent display image or for being transparent to let the display image from the display panel pass through the display medium layer.
    Type: Application
    Filed: December 12, 2012
    Publication date: June 13, 2013
    Applicant: WINTEK CORPORATION
    Inventor: Wintek Corporation