Patents by Inventor Wu-Jing Wang

Wu-Jing Wang 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: 7803425
    Abstract: A nanoporous film and fabrication method thereof. The method for fabricating nanoporous film comprising: providing a substrate with a surface; forming a coating of a composition on the surface, curing the coating to polymerize the oxide gel, thereby forming an organic/inorganic hybrid film; and dissolving the template from the organic/inorganic hybrid film by an organic solvent. Specifically, the composition comprises the following components: an oxide gel, a template and an initiator.
    Type: Grant
    Filed: August 29, 2005
    Date of Patent: September 28, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Wu-Jing Wang, Yen-Po Wang, Yun-Ching Lee, Joung-Yei Chen, Hsi-Hsin Shih, Hsein-Pin Chen
  • Patent number: 7659352
    Abstract: An antireflective coating composition, antireflection films and fabrication method thereof. The antireflection film is constructed by stacked crosslink colloid particles, having a plurality of nanopores distributed uniformly therein. Due to the nanopores, the antireflection film has a refractive index less than 1.45, reducing the reflectivity of less than 3.0%. Furthermore, since the antireflection film comprises crosslink oxide colloid, the film exhibits superior mechanical strength and is suitable for use in display devices.
    Type: Grant
    Filed: September 9, 2005
    Date of Patent: February 9, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Wu-Jing Wang, Yen-Po Wang, Yun-Ching Lee, Joung-Yei Chen, Hsi-Hsin Shih
  • Publication number: 20070154721
    Abstract: An infrared cut-off hard coating. The infrared cut-off hard coating comprises the product through the following steps. A coating of a composition is formed, wherein the composition comprising the following components as a uniform solution in an organic solvent: a multi-functionality polymerizable resin, infrared cut-off particles, and a free radical initiator. The coating is cured to form the infrared cut-off hard coating with a thickness of not less than 1000 nm. Due to the sufficient thickness thereof, the infrared cut-off hard coating has improved supportability and surface hardness.
    Type: Application
    Filed: May 30, 2006
    Publication date: July 5, 2007
    Inventors: Wu-Jing Wang, Che-Yu Tsai, Joung-Yei Chen
  • Publication number: 20060099407
    Abstract: An antireflective coating composition, antireflection films and fabrication method thereof. The antireflection film is constructed by stacked crosslink colloid particles, having a plurality of nanopores distributed uniformly therein. Due to the nanopores, the antireflection film has a refractive index less than 1.45, reducing the reflectivity of less than 3.0%. Furthermore, since the antireflection film comprises crosslink oxide colloid, the film exhibits superior mechanical strength and is suitable for use in display devices.
    Type: Application
    Filed: September 9, 2005
    Publication date: May 11, 2006
    Inventors: Wu-Jing Wang, Yen-Po Wang, Yun-Ching Lee, Joung-Yei Chen, Hsi-Hsin Shih
  • Publication number: 20060046045
    Abstract: A nanoporous film and fabrication method thereof. The nanoporous film according to the present invention has a plurality of nanopores distributed uniformly therein. Due to the nanopores, the nanoporous film has a refractive index less than 1.45, reducing the reflectivity of less than 3.0%. Furthermore, since the nanoporous film comprises organic-inorganic hybrid with a high crosslink density, the film exhibits superior mechanical strength and is highly suitable for use as anti-reflection and anti-abrasion coatings.
    Type: Application
    Filed: August 29, 2005
    Publication date: March 2, 2006
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wu-Jing Wang, Yen-Po Wang, Yun-Ching Lee, Joung-Yei Chen, Hsi-Hsin Shih, Hsein-Pin Chen
  • Publication number: 20060046046
    Abstract: A polymer film with three-dimensional nanopores and fabrication method thereof. The polymer film according to the invention has a plurality of nanopores distributed uniformly thereover and presents a sponge-like profile. Due to the nanopores being sufficiently filled by air, the polymer film has a refractive index less than 1.45, reducing the reflectivity thereof to less than 2.0%. Furthermore, the polymer film exhibits superior antifouling properties as the contact angle of the polymer film to water greater than 90°.
    Type: Application
    Filed: August 16, 2005
    Publication date: March 2, 2006
    Inventors: Wu-Jing Wang, Yen-Po Wang, Joung-Yei Chen