Patents Assigned to J Touch Corporation
  • Publication number: 20090321147
    Abstract: The present invention discloses a touch panel with a patterned layer, the touch panel comprising: a patterned layer, a conductive film, spacers and a conductive glass. The patterned layer is capable of being directly attached onto the combined conductive layers and icons can be formed thereon. To further simplify the manufacturing process, the conductive film and the conductive glass are smaller than the patterned layer and can be as small as the active area of the patterned layer. The sizes of the conductive film and the conductive glass can be different. Moreover, at least a filler is provided and an adhesive is further provided between the combined conductive layers and the filler so that the mechanical strength of the whole structure is enhanced and there will be no warping or bending on the patterned layer.
    Type: Application
    Filed: August 27, 2008
    Publication date: December 31, 2009
    Applicant: J TOUCH CORPORATION
    Inventors: YU-CHOU YEH, CHUN-HUNG CHEN
  • Publication number: 20090211821
    Abstract: This invention provides a capacitive stylus pen including a conductive plate, a joint and a conductive pen body is provided, wherein the joint is connected between the conductive plate and the conductive pen body such that the conductive pen body could move around the conductive plate. In another embodiment, a capacitive stylus pen includes a conductive pen body and a universal joint connected to the conductive pen body, wherein the universal joint has at least a quasi-flat surface such that the universal joint has both functions of the conductive plate and the joint mentioned above. Thus, the capacitive stylus pens mentioned above both provide convenience to use by position input.
    Type: Application
    Filed: April 11, 2008
    Publication date: August 27, 2009
    Applicant: J TOUCH CORPORATION
    Inventors: YU-CHOU YEH, KUO-YI YEN, YU-HONG YEN, YU-CHUNG HUANG, CHU-CHIA HUANG
  • Publication number: 20090196039
    Abstract: The present invention provides a lighting device having an energy conversion module, comprising a lamp and at least one energy conversion module. The lamp includes a shade and a lamp tube. The lamp tube is disposed beneath the shade, and the inner wall surface of the shade can reflect light from the lamp tube. The energy conversion module is configured inside the shade or disposed on a lamp grid to receive light energy and convert it into electrical energy. As such, the lighting device can give light to photovoltaic cells in the environment so that electrical energy is generated. The object of converting part of the light energy into electrical energy for further utilization can thus be achieved.
    Type: Application
    Filed: September 23, 2008
    Publication date: August 6, 2009
    Applicant: J Touch Corporation
    Inventors: Ruey-Jong Shyu, Kuan-Liang Chen, Liang-Jyi Chen, Ming-Huei Yang
  • Publication number: 20090160396
    Abstract: A charging device that receives light from diverse sources includes at least a solar cell that receives light from diverse sources to generate a voltage source, a charging circuit module connected with the solar cell to boost the voltage of the voltage source, and a connector connected with the charging circuit module. Such a design enables the present invention to charge a mobile phone or rechargeable battery by receiving the light radiated from the indoor light kits or sunlight.
    Type: Application
    Filed: November 10, 2008
    Publication date: June 25, 2009
    Applicant: J Touch Corporation
    Inventors: Ruey-Jong Shyu, Kuan-Liang Chen, Liang-Jyi Chen, Ming-Jyh Sun
  • Publication number: 20090152023
    Abstract: The present invention provides a hybrid touch panel, which comprises a first conductive module, a second conductive module, and a spacer layer. The first conductive module has a first conductive layer having at least a first resistive touching area, and at least a capacitive touching area. The second conductive module has a second conductive layer having at least a second resistive touching area corresponding to the first resistive touching area respectively. The spacer layer coupled to the first resistive touching area and the second resistive touching area has spacer dots disposed therebetween. The present invention further provides a method for making the hybrid touch panel, wherein the first resistive touching area and the capacitive touching area are formed on the first conductive layer simultaneously so as to integrate the resistive control and capacitive control on the same touch panel for increasing the diversity of the touching control.
    Type: Application
    Filed: January 18, 2008
    Publication date: June 18, 2009
    Applicant: J TOUCH CORPORATION
    Inventors: YU-CHOU YEH, KUO-YI YEN, YU-HONG YEN
  • Publication number: 20090146963
    Abstract: The present invention provides a method for determining multiple touch inputs on a resistive touch screen, the method comprises determining a touching sequence between a first object and a second object when the first object and the second object touch the resistive touch screen respectively; calculating coordinate of a first point and coordinate of a actual point according to voltage drop in the resistive touch screen meanwhile the first object keeps touching the resistive touch screen; and determining a control instruction according to movement of the actual point.
    Type: Application
    Filed: January 18, 2008
    Publication date: June 11, 2009
    Applicant: J TOUCH CORPORATION
    Inventors: YU-CHOU YEH, KUANG-HUEI HUANG, MING-JYH SUN, YU-HONG YEN
  • Publication number: 20090073131
    Abstract: The present invention provides a method for determining multiple touch inputs on a resistive touch screen, the method comprises determining a touching sequence between a first object and a second object when the first object and the second object touch the resistive touch screen respectively; calculating coordinate of a first point and coordinate of a midpoint according to voltage drop in the resistive touch screen meanwhile the first object keeps touching the resistive touch screen; and calculating coordinate of a second point according to coordinate of the first point and coordinate of the midpoint.
    Type: Application
    Filed: September 19, 2007
    Publication date: March 19, 2009
    Applicant: J TOUCH CORPORATION
    Inventor: Feng-Chih Yeh