Patents by Inventor Wen-Rong Chen

Wen-Rong 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).

  • SUPPORT DEVICE AND ELECTRONIC DEVICE USING SAME
    Publication number: 20120228443
    Abstract: A support device for supporting an electronic device, includes a pull box, two elastic threads retractably mounted in the pull box, a housing assembly comprising two first support housings, each of the first support housings is detachably mounted on the pull box by one of the elastic threads. A string retained on the pull box for hanging the pull box and the housing assembly. After the first support housings are detached from the pull box, the first support housings are mounted on the electronic device for support.
    Type: Application
    Filed: August 19, 2011
    Publication date: September 13, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: BIN DU, WEN-RONG CHEN, HUI LI, CONG HUANG
  • SUPPORT STAND FOR ELECTRONIC DEVICE
    Publication number: 20120223194
    Abstract: A support stand includes a first support assembly, a second support assembly, a first connecting assembly connecting one end of the first support assembly and the second support assembly. A second connecting assembly connects the other ends of the first support assembly and the second support assembly. The first support assembly includes two first support mechanisms, each first support mechanism includes a main body, and a first support rod hinged on the main body in a first direction. When the first support rods rotate around the first direction to a back side of the support stand, the first connecting assembly and the second connecting assembly are tilted by the first support rods and the second support assembly.
    Type: Application
    Filed: August 16, 2011
    Publication date: September 6, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: CONG HUANG, WEN-RONG CHEN, HUI LI, BIN DU
  • Process for joining stainless steel part and silicon nitride ceramic part and composite articles made by same
    Patent number: 8257834
    Abstract: A process for joining a stainless steel part and a silicon nitride ceramic part comprising: providing a stainless steel part, a SiN ceramic part, a Mo foil and a Fe foil; placing the SiN ceramic part, the Mo foil, the Fe foil, and the stainless steel part into a mold, the Mo foil and the Fe foil located between the SiN ceramic part and the stainless steel part, the Mo foil abutting the SiN ceramic part, the Fe foil abutting the stainless steel part and the Mo foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the stainless steel part, the SiN ceramic part, the Mo foil, and the Fe foil at least until the stainless steel part, the SiN ceramic part, the Mo foil and the Fe foil form a integral composite article.
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: September 4, 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, Wen-Feng Hu
  • HOUSING AND METHOD FOR MAKING THE SAME
    Publication number: 20120219822
    Abstract: A housing is provided which includes an aluminum or aluminum alloys substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloys substrate in that order. The corrosion resistant layer is an Al—O—N layer. Then, La ions is implanted in the Al—O—N layer by ion implantation process. The atomic percentages of N and O in the Al—O—N gradient layer gradually increase from the bottom of the layer near the aluminum or aluminum alloys substrate to the top of the layer away from aluminum or aluminum alloys substrate by physical vapor deposition. The housing has a higher corrosion resistance. A method for making the housing is also provided.
    Type: Application
    Filed: August 10, 2011
    Publication date: August 30, 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, YI-CHI CHAN, XIAO-QIANG CHEN
  • HOUSING AND METHOD FOR MAKING THE SAME
    Publication number: 20120219820
    Abstract: A housing is provided which includes an aluminum or aluminum alloy substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloy substrate in that order. The corrosion resistant layer is an Al—C—N layer. Then, Nd ions are implanted in the Al—C—N layer by ion implantation process. The atomic percentages of N and C in the Al—C—N gradient layer gradually increase from the side of Al—C—N gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—C—N gradient layer, away from aluminum or aluminum alloy substrate. Therefore the housing has a high corrosion resistance. A method for making the housing is also provided.
    Type: Application
    Filed: August 30, 2011
    Publication date: August 30, 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, YI-CHI CHAN, XIAO-QIANG CHEN
  • HOUSING AND METHOD FOR MAKING THE SAME
    Publication number: 20120219819
    Abstract: A housing is provided which includes an aluminum or aluminum alloys substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloys substrate in that order. The corrosion resistant layer is an Al—O—N layer. Then, Gd ions is implanted in the Al—O—N layer by ion implantation process. The atomic percentages of N and O in the Al—O—N gradient layer gradually increase from the bottom of the layer near the aluminum or aluminum alloys substrate to the top of the layer away from aluminum or aluminum alloys substrate by physical vapor deposition. The housing has a higher corrosion resistance. A method for making the housing is also provided.
    Type: Application
    Filed: July 27, 2011
    Publication date: August 30, 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, Yi-Chi CHAN, Xiao-Qiang CHEN
  • Composite articles made by process for joining stainless steel part and zirconia ceramic part
    Patent number: 8252429
    Abstract: A process for joining a stainless steel part and a zirconia ceramic part comprising: providing a SUS part, a ZrO ceramic part, a Mo foil and a Ni foil; placing the ZrO ceramic part, the Mo foil, the Ni foil, and the SUS part into a mold, the Mo foil and the Ni foil located between the ZrO ceramic part and the SUS part, the Mo foil abutting against the ZrO ceramic part, the Ni foil abutting against 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 ZrO ceramic part, the Mo foil, and the Ni foil at least until the SUS part, the ZrO ceramic part, the Mo foil and the Ni foil form a integral composite article.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: August 28, 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, Wen-Feng Hu
  • COATED GLASS ARTICLE AND METHOD FOR MANUFACTURING SAME
    Publication number: 20120213989
    Abstract: A very protective coated glass article includes a glass substrate, a bond enhancing layer formed on the bond enhancing layer and a boron carbide layer deposited on the bond enhancing layer. A method of manufacturing the coated glass article is provided.
    Type: Application
    Filed: September 21, 2011
    Publication date: August 23, 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, CONG LI
  • Composite articles made by process for joining stainless steel part and titanium carbide ceramic part
    Patent number: 8247081
    Abstract: A process for joining a stainless steel part and a titanium carbide ceramic part comprising: providing a SUS part, a TiC ceramic part, a Ti foil and a Fe foil; placing the TiC ceramic part, the Ti foil, the Fe foil, and the SUS part into a mold, the Ti foil and the Fe foil located between the TiC ceramic part and the SUS part, the Ti foil abutting the TiC ceramic part, the Fe foil abutting the SUS part and the Ti foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the SUS part, the TiC ceramic part, the Ti foil, and the Fe foil at least until the SUS part, the TiC ceramic part, the Ti foil and the Fe foil form a integral composite article.
    Type: Grant
    Filed: June 13, 2011
    Date of Patent: August 21, 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, Wen-Feng Hu
  • COATED ARTICLE AND METHOD FOR MAKING THE SAME
    Publication number: 20120206789
    Abstract: A coated article includes an electrochromic layer made of tungsten trioxide doped with metal selected from molybdenum, niobium, and/or titanium. A method for making the device housing is also described there.
    Type: Application
    Filed: June 22, 2011
    Publication date: August 16, 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, JIA HUANG
  • COATED GLASS AND METHOD FOR MAKING THE SAME
    Publication number: 20120207988
    Abstract: A coated glass includes a substrate, a first conductive layer, a metallic layer and a second conductive layer. The first conductive layer is deposited on the substrate. The metallic layer is deposited on the first conductive layer. The second conductive layer is deposited on the metallic layer. The first conductive layer and the second conductive layer are consisted of tin oxide, antimony oxide and zinc oxide, zinc oxide has a mole percentage in a range from about 30% to about 50%, antimony oxide has a mole percentage in a range from about 1% to about 5%, and the remaining is tin oxide.
    Type: Application
    Filed: June 28, 2011
    Publication date: August 16, 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, JIA HUANG
  • HOUSING AND METHOD FOR MAKING THE SAME
    Publication number: 20120196145
    Abstract: A housing is provided which includes an aluminum or aluminum alloy substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloy substrate in that order. The corrosion resistant layer is an Al—C—N layer. Then, Ce ions are implanted in the Al—C—N layer by ion implantation process. The atomic percentages of N and C in the Al—C—N gradient layer gradually increase from the side of Al—C—N gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—C—N gradient layer, away from aluminum or aluminum alloy substrate. Therefore the housing has a high corrosion resistance. A method for making the housing is also provided.
    Type: Application
    Filed: August 30, 2011
    Publication date: August 2, 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, YI-CHI CHAN, XIAO-QIANG CHEN
  • COATED GLASS AND METHOD FOR MAKING THE SAME
    Publication number: 20120196117
    Abstract: A coated glass includes a substrate and a coating. The coating is deposited on the substrate by vacuum sputtering. The coating is a tin oxide layer co-doped with antimony and bismuth, the molar ratio of tin, antimony, and bismuth is 11-14:1.2-2:0.2-1.5, the coating has a thickness of about 300 nm to about 450 nm.
    Type: Application
    Filed: June 29, 2011
    Publication date: August 2, 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, JIA HUANG
  • COATED ARTICLE AND METHOD OF MAKING THE SAME
    Publication number: 20120196148
    Abstract: A coated article includes a magnesium layer, a magnesium oxynitride layer a titanium nitride layer formed on a substrate in that order. The substrate is made of magnesium alloy.
    Type: Application
    Filed: June 29, 2011
    Publication date: August 2, 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
  • COATED ARTICLE HAVING ANTIBACTERIAL EFFECT AND METHOD FOR MAKING THE SAME
    Publication number: 20120189869
    Abstract: A coated article is described. The coated article includes a substrate, a plurality of zinc layers and a plurality of zinc oxide layers formed on the substrate. Each zinc layer interleaves with one zinc oxide layer. One of the zinc layers is formed on the substrate. One of the zinc oxide layers forms an outermost layer of the coated article. A method for making the coated article is also described.
    Type: Application
    Filed: August 16, 2011
    Publication date: July 26, 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, CONG LI
  • HOUSING AND METHOD FOR MAKING THE SAME
    Publication number: 20120189867
    Abstract: A housing is provided which includes an aluminum or aluminum alloy substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloy substrate in that order. The corrosion resistant layer is an Al—O layer. Then, Gd ions are implanted in the Al—O layer by ion implantation process. The atomic percentages of O in the Al—O gradient layer gradually increase from the side of Al—O gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—O gradient layer, away from aluminum or aluminum alloy substrate. Therefore the housing has a high corrosion resistance. A method for making the housing is also provided.
    Type: Application
    Filed: August 30, 2011
    Publication date: July 26, 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, YI-CHI CHAN, XIAO-QIANG CHEN
  • COATED ARTICLE AND METHOD FOR MAKING THE SAME
    Publication number: 20120188628
    Abstract: A coated article includes a substrate and a thermochromic coating formed on the substrate. The thermochromic coating is a vanadium dioxide layer co-doped M and R, where M is two or more elements selected from a group consisting of titanium, niobium, molybdenum and tungsten, R is one or more elements selected from a group consisting of rhodium, palladium and ruthenium.
    Type: Application
    Filed: June 20, 2011
    Publication date: July 26, 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, JIA HUANG
  • COATED GLASS AND METHOD FOR MAKING THE SAME
    Publication number: 20120189870
    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: Application
    Filed: June 28, 2011
    Publication date: July 26, 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, JIA HUANG
  • HOUSING AND METHOD FOR MAKING THE SAME
    Publication number: 20120189865
    Abstract: A housing is provided which includes an aluminum or aluminum alloy substrate, an aluminum layer and a corrosion resistant layer formed on the aluminum or aluminum alloy substrate in that order. The corrosion resistant layer is an Al—O layer. Then, Nd ions are implanted in the Al—O layer by ion implantation process. The atomic percentages of O in the Al—O gradient layer gradually increases from the side of Al—O gradient layer near the aluminum or aluminum alloy substrate to the other side of Al—O gradient layer, away from aluminum or aluminum alloy substrate. Therefore the housing has a high corrosion resistance. A method for making the housing is also provided.
    Type: Application
    Filed: August 30, 2011
    Publication date: July 26, 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, YI-CHI CHAN, XIAO-QIANG CHEN
  • Supporter for portable electronic device
    Patent number: D666174
    Type: Grant
    Filed: June 2, 2011
    Date of Patent: August 28, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Bin Du, Wen-Rong Chen, Hui Li, Cong Huang