Patents by Inventor Cheng-Shi Chen

Cheng-Shi Chen 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).

  • COATED ARTICLE AND METHOD FOR MAKING SAME
    Publication number: 20130029095
    Abstract: A coated article includes a substrate, a color layer formed on the substrate and a ceramic layer deposited on the color layer. The color layer substantially includes metal Zn and O. The ceramic layer substantially includes substance M, O, and N, wherein M is Al or Si.
    Type: Application
    Filed: September 21, 2011
    Publication date: January 31, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, CONG LI
  • COATED ARTICLE AND METHOD FOR MAKING SAME
    Publication number: 20130029097
    Abstract: A coated article includes a substrate, a first layer deposited on the substrate, a second layer deposited on the first layer and a third layer deposited on the second layer. The first layer substantially consists of one material selected from the group consisting of Al layer, Al alloy layer, Zn layer or Zn alloy layer. The first layer is white. The second layer substantially includes metal M?, O and N, wherein M? is Al or Zn. The third layer is an aluminum oxide layer or a silicon oxide layer. The third layer has an anti-fingerprint property.
    Type: Application
    Filed: September 21, 2011
    Publication date: January 31, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HON FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: WEN-RONG CHEN, CHENG-SHI CHEN, YING-YING WANG, ZHI-JIE HU, CONG LI
  • COATED ARTICLE AND METHOD FOR MAKING SAME
    Publication number: 20130029094
    Abstract: A coated article includes a substrate, a first layer formed on the substrate, and a second layer deposited on the first layer. The substrate comprises a first outer surface. The substrate defines a plurality of first convexes in the first outer surface. The first layer comprises a second outer surface away from the first outer surface. The second outer surface of the first layer defines a plurality of second convexes corresponding to the first convexes in the position. The second layer substantially includes substance M, O, and N, wherein M is Al or Si.
    Type: Application
    Filed: September 21, 2011
    Publication date: January 31, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: HSIN-PEI CHANG, CHENG-SHI CHEN, CONG LI
  • COATED ARTICLE AND METHOD FOR MAKING SAID ARTICLE
    Publication number: 20130029119
    Abstract: A coated article includes a substrate, and a plurality of molybdenum layers and a plurality of titanium-aluminum-nitrogen layers formed on the substrate. Each molybdenum layer interleaves with one titanium-aluminum-nitrogen layer. One of the molybdenum layers is directly formed on the substrate. A method for making the coated article is also described.
    Type: Application
    Filed: September 28, 2011
    Publication date: January 31, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, CONG LI
  • Coated article
    Patent number: 8361635
    Abstract: A coated article is described. The coated article includes a substrate, a combining layer formed on the substrate, a plurality of chromium nitride layers and a plurality of copper-zinc alloy layers formed on the combining layer. The combining layer is a chromium layer. Each chromium nitride layer interleaves with one copper-zinc alloy layer. A method for making the coated article is also described.
    Type: Grant
    Filed: July 25, 2011
    Date of Patent: January 29, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Cong Li
  • Coating, article coated with coating, and method for manufacturing article
    Patent number: 8361639
    Abstract: A coating includes a nano-composite base comprising a number of films, the films stacked together one after another. Each film includes a nickel-titanium carbonitride layer and a titanium carbonitride layer.
    Type: Grant
    Filed: December 15, 2010
    Date of Patent: January 29, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hsin-Pei Chang, Wen-Rong Chen, Huan-Wu Chiang, Cheng-Shi Chen, Chuang Ma
  • Composite articles made by process for joining bronze part and silicon carbide ceramic part
    Patent number: 8361634
    Abstract: A process for joining a bronze part and a silicon carbide ceramic part comprising: providing a bronze part, a SiC ceramic part, a Al foil and a Ni foil; placing the SiC ceramic part, the Al foil, the Ni foil, and the bronze part into a mold, the Al foil and the Ni foil located between the SiC ceramic part and the bronze part, the Al foil abutting against the SiC ceramic part, the Ni foil abutting against the bronze part and the Al foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the bronze part, the SiC ceramic part, the Al foil, and the Ni foil at least until the bronze part, the SiC ceramic part, the Al foil and the Ni foil form a integral composite article.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: January 29, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Wen-Feng Hu
  • Method for making magnesium-based composite material
    Patent number: 8361559
    Abstract: A method for making a magnesium-based composite material includes mixing nanoscale reinforcements with a melted magnesium-based material to obtain a pre-mixture. The pre-mixture is agitated by an ultrasonic process to obtain a mixture. The mixture is sprayed to a substrate.
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: January 29, 2013
    Assignees: Tsinghua University, Hon Hai Precision Industry Co., Ltd.
    Inventors: Kam-Shau Chan, Cheng-Shi Chen, Kuo-Jung Chung, Qing-Chun Du, Wen-Zhen Li
  • COATED ARTICLE HAVING ANTIBACTERIAL EFFECT AND METHOD FOR MAKING THE SAME
    Publication number: 20130022835
    Abstract: A coated article is described. The coated article includes a substrate, a copper layer formed on the substrate, a compound copper-zinc layer formed on the copper layer, and a zinc oxide layer formed on the compound copper-zinc layer. A method for making the coated article is also described.
    Type: Application
    Filed: August 16, 2011
    Publication date: January 24, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: HSIN-PEI CHANG, WEN-RONG CHEN, CHENG-SHI CHEN, CONG LI
  • Article and method for manufacturing same
    Patent number: 8357452
    Abstract: An article includes a substrate; and a color layer deposited on the substrate, wherein the color layer is a chromium oxide-carbon layer; the color layer has an L* value between about 28 to about 32, an a* value between about ?1 to about 1, and a b* value between about ?1 to about 1 in the CIE L*a*b* color space.
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: January 22, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Juan Zhang
  • Article and method for manufacturing same
    Patent number: 8354008
    Abstract: An article includes a substrate; and a color layer deposited on the substrate, wherein the color layer is a zirconium carbon-nitride layer; the color layer has an L* value between about 28 to about 32, an a* value between about ?1 to about 1, and a b* value between about ?1 to about 1 in the CIE L*a*b* color space.
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: January 15, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Juan Zhang
  • Composite article made by process for joining stainless steel part and silicon carbide ceramic part
    Patent number: 8349469
    Abstract: A process for joining a stainless steel part and a silicon carbide ceramic part comprising: providing a SUS part, a SiC ceramic part, a Mo foil and a Ti foil; placing the SiC ceramic part, the Mo foil, the Ti foil, and the SUS part into a mold, the Mo foil and the Ti foil located between the SiC ceramic part and the SUS part, the Mo foil abutting the SiC ceramic part, the Ti foil abutting the SUS part and the Mo foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part, the SiC ceramic part, the Mo foil, and the Ti foil at least until the SUS part, the SiC ceramic part, the Mo foil and the Ti foil form a integral composite article.
    Type: Grant
    Filed: June 20, 2011
    Date of Patent: January 8, 2013
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Wen-Feng Hu
  • COATED ARTICLE AND METHOD FOR MAKING SAME
    Publication number: 20120315501
    Abstract: A coated article is provided. A coated article includes a substrate having a color layer and a ceramic layer formed thereon, and in that order. The color layer substantially comprises a material elected from the group consisting of aluminum, aluminum alloy, zinc, and zinc alloy. The ceramic layer substantially consists of substance M, elemental O, and elemental N, wherein M is elemental Al or elemental Zn.
    Type: Application
    Filed: September 21, 2011
    Publication date: December 13, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: HUANN-WU CHIANG, CHENG-SHI CHEN, YING-YING WANG
  • COATED ARTICLE AND METHOD FOR MAKING SAME
    Publication number: 20120315468
    Abstract: A coated article is provided. A coated article includes a substrate, a ceramic layer deposited on the substrate by vacuum plating, and a color layer deposited on the ceramic layer. The ceramic layer substantially includes substance M, elemental O and elemental N, wherein the M is Al or Si. The color layer substantially includes metal M?, elemental O and elemental N, wherein the M? is Al or Zn.
    Type: Application
    Filed: September 21, 2011
    Publication date: December 13, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: HUANN-WU CHIANG, CHENG-SHI CHEN, CONG LI
  • TITANIUM/TITANIUM ALLOY-AND-RESIN COMPOSITE AND METHOD FOR MAKING THE SAME
    Publication number: 20120301704
    Abstract: A titanium/titanium alloy-and-resin composite includes a titanium/titanium alloy substrate, a nano-porous oxide film formed on the substrate, and resin compositions coupled to the surface of the nano-porous oxide film. The nano-porous oxide film has nano pores. The resin compositions contain crystalline thermoplastic synthetic resins. A method for making the titanium/titanium alloy-and-resin composite is also described.
    Type: Application
    Filed: November 10, 2011
    Publication date: November 29, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: CHENG-SHI CHEN, DAI-YU SUN, YUAN-YUAN FENG, YU-QIANG WANG
  • TITANIUM/TITANIUM ALLOY-AND-RESIN COMPOSITE AND METHOD FOR MAKING THE SAME
    Publication number: 20120301690
    Abstract: A titanium/titanium alloy-and-resin composite includes a titanium/titanium alloy substrate, a nano-porous oxide film formed on the substrate, and resin compositions coupled to the surface of the nano-porous oxide film. The nano-porous oxide film has nano pores and includes at least two layers of different three dimensional meshed structures. The resin compositions contain crystalline thermoplastic synthetic resins. A method for making the titanium/titanium alloy-and-resin composite is also described.
    Type: Application
    Filed: November 10, 2011
    Publication date: November 29, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: HUANN-WU CHIANG, CHENG-SHI CHEN, DAI-YU SUN, YUAN-YUAN FENG, YU-QIANG WANG
  • COMPOSITE ARTICLE OF GLASS PART AND PLASTIC PART AND METHOD FOR MANUFACTURING SAME
    Publication number: 20120295094
    Abstract: A composite article includes a glass part and a plastic part. The glass part includes a porous surface defining a plurality of nano-pores. Each nano-pore has a pore opening size between about 50 nm and about 200 nm. The plastic part is molded on the porous surface.
    Type: Application
    Filed: November 10, 2011
    Publication date: November 22, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: HUANN-WU CHIANG, CHENG-SHI CHEN, DUN MAO, KONG-TING LI
  • Coated glass and method for making the same
    Patent number: 8304100
    Abstract: A coated glass includes a glass substrate, a first titanium oxide layer, a silver layer, a titanium layer, a titanium nitrogen layer and a second titanium oxide. The first titanium oxide layer is formed on the glass substrate. The silver layer is formed on the first titanium oxide layer. The titanium layer is formed on the sliver layer. The titanium nitrogen layer is formed on the titanium layer, and the second titanium oxide layer is formed on the titanium nitrogen layer.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: November 6, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hsin-Pei Chang, Wen-Rong Chen, Huann-Wu Chiang, Cheng-Shi Chen, Jia Huang
  • PROCESS FOR SURFACE TREATING IRON-BASED ALLOY AND ARTICLE
    Publication number: 20120276408
    Abstract: A process for surface treating iron-based alloy includes providing a substrate made of iron-based alloy. A chromium layer is then formed on the substrate by vacuum sputtering. A silicon oxide layer, an alumina layer, and a boron nitride layer are formed in that order by vacuum evaporation.
    Type: Application
    Filed: August 25, 2011
    Publication date: November 1, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, YING-YING WANG
  • PROCESS FOR SURFACE TREATING IRON-BASED ALLOY AND ARTICLE
    Publication number: 20120276413
    Abstract: A process for surface treating iron-based alloy includes providing a substrate made of iron-based alloy. A chromium-oxygen-nitrogen layer is then formed on the substrate by sputtering. An iridium layer is formed on the chromium-oxygen-nitrogen layer by sputtering. A boron-nitrogen layer is next formed on the iridium layer by sputtering.
    Type: Application
    Filed: August 25, 2011
    Publication date: November 1, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: HSIN-PEI CHANG, WEN-RONG CHEN, HUANN-WU CHIANG, CHENG-SHI CHEN, YING-YING WANG