Patents by Inventor Shu-Tang Yeh

Shu-Tang Yeh 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: 20130126932
    Abstract: A package of an environmental sensitive electronic element including a first substrate, a second substrate, an environmental sensitive electronic element, a flexible structure layer and a filler layer is provided. The environmental sensitive electronic element is disposed on the first substrate and located between the first substrate and the second substrate. The environmental sensitive electronic element includes an anode layer, a hole injecting layer, a hole transporting layer, an organic light emitting layer, a cathode layer and an electron injection layer. The flexible structure layer is disposed on the environmental sensitive electronic element and includes a soft layer, a trapping layer and a protective layer. The material of the trapping layer is the same as the material of the electron injection layer. The filler layer is disposed between the first substrate and the second substrate and encapsulates the environmental sensitive electronic element and the flexible structure layer.
    Type: Application
    Filed: January 19, 2012
    Publication date: May 23, 2013
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Kuang-Jung Chen, Jian-Lin Wu, Shu-Tang Yeh
  • Patent number: 8446730
    Abstract: A package of an environmental sensitive element including a flexible substrate, an environmental sensitive element, a flexible sacrificial layer and a packaging structure is provided. The environmental sensitive element is disposed on the flexible substrate. The flexible sacrificial layer is disposed on the environmental sensitive element, wherein the environmental sensitive element includes a plurality of first thin films and the flexible sacrificial layer includes a plurality of second thin films. The bonding strength between two adjacent second thin films is substantially equal to or lower than the bonding strength between two adjacent first thin films. Further, the packaging structure covers the environmental sensitive element and the flexible sacrificial layer.
    Type: Grant
    Filed: February 9, 2010
    Date of Patent: May 21, 2013
    Assignee: Industrial Technology Research Institute
    Inventors: Kuang-Jung Chen, Shu-Tang Yeh, Jia-Chong Ho
  • Patent number: 8368088
    Abstract: A light-emitting device and a method for manufacturing the same are provided. The light-emitting device comprises a substrate, a light-emitting element and a light-electricity-transforming element. The substrate has a first region and a second region which are non-overlapping. The light-emitting element is disposed over the substrate and located in the second region. The light-electricity-transforming element is disposed over the substrate and located in the first region. At least a portion of a side wall of the light-electricity-transforming element corresponds to at least a portion of a side wall of the light-emitting element, so that at least a side light from the light-emitting element is received and transformed into an electricity power by the light-electricity-transforming device.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: February 5, 2013
    Assignee: Industrial Technology Research Institute
    Inventors: Jing-Yi Yan, Jung-Jie Huang, Shu-Tang Yeh, Yen-Shih Huang, Hung-Chien Lin
  • Patent number: 8366505
    Abstract: A packaging method of an organic light emitting diode (OLED) is described. First, a substrate is provided, and the substrate has the OLED device formed thereon. Thereafter, at least one protection layer is formed on the substrate, so as to cover the peripheral sidewall of the OLED device entirely. The step of forming the protection layer includes forming an organic layer on the substrate, and then forming a metal layer on the organic layer, wherein the metal layer at least covers a sidewall of the OLED device. Afterwards, an oxidation treatment is performed, so as to oxidize a portion of the metal layer.
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: February 5, 2013
    Assignee: Industrial Technology Research Institute
    Inventors: Shu-Tang Yeh, Jing-Yi Yan, Kung-Yu Cheng
  • Publication number: 20120258573
    Abstract: A fabricating method of a substrate board is provided. The substrate board includes a substrate having rigid areas and flexible areas, and at least an electronic component disposed on the substrate, wherein each of the rigid areas is thicker than the flexible areas. A patterned high-extensive material may be additionally disposed on the substrate to improve reliability thereof. The rigid areas and the flexible areas may be formed by molds or cutters. By using an above structure, the electronic component is less affected when the substrate is under stress, so that good characteristics are maintained.
    Type: Application
    Filed: June 18, 2012
    Publication date: October 11, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jing-Yi Yan, Shu-Tang Yeh
  • Patent number: 8236126
    Abstract: An encapsulation method of an environmentally sensitive electronic element is provided. A first substrate is provided, wherein at least one first alignment mark and a plurality of environmentally sensitive electronic elements are formed on the first substrate. A second substrate is provided, wherein at least one second alignment mark and a plurality of limiting cavities are formed on the second substrate. A plurality of cover lids is respectively disposed in the limiting cavities. An adhesive is formed on the cover lids. The first substrate and the second substrate are laminated together with the first alignment mark and the second alignment mark as reference, so that the environmentally sensitive electronic elements are sealed in the adhesive and located between the first substrate and the second substrate. The second substrate and the cover lids are separated from each other.
    Type: Grant
    Filed: August 23, 2010
    Date of Patent: August 7, 2012
    Assignee: Industrial Technology Research Institute
    Inventors: Kuang-Jung Chen, Shu-Tang Yeh, Ping-I Shih, Kung-Yu Cheng, Jian-Lin Wu
  • Patent number: 8222810
    Abstract: A substrate board, a fabricating method thereof, and a display using the same are provided. The substrate board includes a substrate having at least a rigid area and at least a flexible area, and at least an electronic component disposed on a surface of the substrate, wherein the rigid area is thicker than the flexible area. A patterned high-extensive material may be additionally disposed on the substrate to improve reliability thereof. The rigid area and the flexible area may be formed by molds or cutters. By using an above structure, the electronic component is less affected when the substrate is under stress, so that good characteristics are maintained.
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: July 17, 2012
    Assignee: Industrial Technology Research Institute
    Inventors: Jing-Yi Yan, Shu-Tang Yeh
  • Publication number: 20120061689
    Abstract: A light-emitting device and a method for manufacturing the same are provided. The light-emitting device comprises a substrate, a light-emitting element and a light-electricity-transforming element. The substrate has a first region and a second region which are non-overlapping. The light-emitting element is disposed over the substrate and located in the second region. The light-electricity-transforming element is disposed over the substrate and located in the first region. At least a portion of a side wall of the light-electricity-transforming element corresponds to at least a portion of a side wall of the light-emitting element, so that at least a side light from the light-emitting element is received and transformed into an electricity power by the light-electricity-transforming device.
    Type: Application
    Filed: December 22, 2010
    Publication date: March 15, 2012
    Inventors: Jing-Yi YAN, Jung-Jie Huang, Shu-Tang Yeh, Yen-Shih Huang, Hung-Chien Lin
  • Publication number: 20120012246
    Abstract: An encapsulation method of an environmentally sensitive electronic element is provided. A first substrate is provided, wherein at least one first alignment mark and a plurality of environmentally sensitive electronic elements are formed on the first substrate. A second substrate is provided, wherein at least one second alignment mark and a plurality of limiting cavities are formed on the second substrate. A plurality of cover lids is respectively disposed in the limiting cavities. An adhesive is formed on the cover lids. The first substrate and the second substrate are laminated together with the first alignment mark and the second alignment mark as reference, so that the environmentally sensitive electronic elements are sealed in the adhesive and located between the first substrate and the second substrate. The second substrate and the cover lids are separated from each other.
    Type: Application
    Filed: August 23, 2010
    Publication date: January 19, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Kuang-Jung Chen, Shu-Tang Yeh, Ping-I Shih, Kung-Yu Cheng, Jian-Lin Wu
  • Patent number: 8093512
    Abstract: A package of an environmentally sensitive electronic device including a first substrate, a second substrate, an environmentally sensitive electronic device, a plurality of barrier structures, and a fill is provided. The second substrate is disposed above the first substrate. The environmentally sensitive electronic device is disposed on the first substrate and located between the first substrate and the second substrate. The barrier structures are disposed between the first substrate and the second substrate, wherein the barrier structures surround the environmental sensitive electronic device, and the water vapor transmission rate of the barrier structures is less than 10?1 g/m2/day. The fill is disposed between the first substrate and the second substrate and covers the environmentally sensitive electronic device and the barrier structures.
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: January 10, 2012
    Assignee: Industrial Technology Research Institute
    Inventors: Kuang-Jung Chen, Jia-Chong Ho, Jing-Yi Yan, Shu-Tang Yeh
  • Publication number: 20110063808
    Abstract: A package of an environmental sensitive element including a flexible substrate, an environmental sensitive element, a flexible sacrificial layer and a packaging structure is provided. The environmental sensitive element is disposed on the flexible substrate. The flexible sacrificial layer is disposed on the environmental sensitive element, wherein the environmental sensitive element includes a plurality of first thin films and the flexible sacrificial layer includes a plurality of second thin films. The bonding strength between two adjacent second thin films is substantially equal to or lower than the bonding strength between two adjacent first thin films. Further, the packaging structure covers the environmental sensitive element and the flexible sacrificial layer.
    Type: Application
    Filed: February 9, 2010
    Publication date: March 17, 2011
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Kuang-Jung Chen, Shu-Tang Yeh, Jia-Chong Ho
  • Publication number: 20100258346
    Abstract: A package of an environmentally sensitive electronic device including a first substrate, a second substrate, an environmentally sensitive electronic device, a plurality of barrier structures, and a fill is provided. The second substrate is disposed above the first substrate. The environmentally sensitive electronic device is disposed on the first substrate and located between the first substrate and the second substrate. The barrier structures are disposed between the first substrate and the second substrate, wherein the barrier structures surround the environmental sensitive electronic device, and the water vapor transmission rate of the barrier structures is less than 10?1 g/m2/day. The fill is disposed between the first substrate and the second substrate and covers the environmentally sensitive electronic device and the barrier structures.
    Type: Application
    Filed: June 19, 2009
    Publication date: October 14, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Kuang-Jung Chen, Jia-Chong Ho, Jing-Yi Yan, Shu-Tang Yeh
  • Publication number: 20100164369
    Abstract: A packaging method of an organic light emitting diode (OLED) is described. First, a substrate is provided, and the substrate has the OLED device formed thereon. Thereafter, at least one protection layer is formed on the substrate, so as to cover the peripheral sidewall of the OLED device entirely. The step of forming the protection layer includes forming an organic layer on the substrate, and then forming a metal layer on the organic layer, wherein the metal layer at least covers a sidewall of the OLED device. Afterwards, an oxidation treatment is performed, so as to oxidize a portion of the metal layer.
    Type: Application
    Filed: June 19, 2009
    Publication date: July 1, 2010
    Applicant: Industrial Technology Research Institute
    Inventors: Shu-Tang Yeh, Jing-Yi Yan, Kung-Yu Cheng
  • Publication number: 20100148654
    Abstract: A substrate board, a fabricating method thereof, and a display using the same are provided. The substrate board includes a substrate having at least a rigid area and at least a flexible area, and at least an electronic component disposed on a surface of the substrate, wherein the rigid area is thicker than the flexible area. A patterned high-extensive material may be additionally disposed on the substrate to improve reliability thereof. The rigid area and the flexible area may be formed by molds or cutters. By using an above structure, the electronic component is less affected when the substrate is under stress, so that good characteristics are maintained.
    Type: Application
    Filed: April 15, 2009
    Publication date: June 17, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jing-Yi Yan, Shu-Tang Yeh
  • Patent number: 7445857
    Abstract: An organometallic complex. The organometallic complex has formula (I): wherein A1 is a substituted or non-substituted aromatic heterocyclic group, A2 is a substituted or non-substituted aryl group, A3 is an acetylacetone group or picolinic acid group, and X is selected from the group consisting of fluorine atom, trifluoromethyl, alkoxy, thioalkyl, and amino. The invention also provides an organic electroluminescent device utilizing the organometallic complex.
    Type: Grant
    Filed: August 29, 2005
    Date of Patent: November 4, 2008
    Assignee: Industrial Technology Research Institute
    Inventors: Kuo-Hui Shen, Shu-Tang Yeh, Heh-Lung Huang, I-Ho Shen, Miao-Tsai Chu, Tien-Shou Shieh
  • Patent number: 7438980
    Abstract: An organometallic complex is provided. The organometallic complex is selected from the group consisting of and wherein C is an acetyl acetone group or picolinic acid group m is 1˜3, n is 0˜3 and m+n=3, wherein D, E and G are the same or different and selected from the group consisting of H, halogen atoms, trifluoromethyl, C1-20 alkyl, C1-20 alkyl halide, C3-10 aryl and C3-20 heterocyclic ring containing O, N or S.
    Type: Grant
    Filed: July 8, 2005
    Date of Patent: October 21, 2008
    Assignee: Industrial Technology Research Institute
    Inventors: Shu-Tang Yeh, Tien-Shou Shieh, Mei-Rurng Tseng, Miao-Tsai Chu
  • Publication number: 20070237981
    Abstract: An organometallic complex. The organometallic complex has formula (I): wherein A1 is a substituted or non-substituted aromatic heterocyclic group, A2 is a substituted or non-substituted aryl group, A3 is an acetylacetone group or picolinic acid group, and X is selected from the group consisting of fluorine atom, trifluoromethyl, alkoxy, thioalkyl, and amino. The invention also provides an organic electroluminescent device utilizing the organometallic complex.
    Type: Application
    Filed: August 29, 2005
    Publication date: October 11, 2007
    Inventors: Kuo-Hui Shen, Shu-Tang Yeh, Heh-Lung Huang, I-Ho Shen, Miao-Tsai Chu, Tien-Shou Shieh
  • Publication number: 20060134462
    Abstract: An organometallic complex. The organometallic complex has formula (I): wherein M is a transition metal comprising Ir, Pt, Pd, or Rh, A is a C3-20 aryl, C3-20 cycloalkyl, or C3-20 heterocyclic ring containing O, N, or S, R1˜R4 are the same or different and comprise H, halogen atoms, trifluoromethyl, C1-10 alkyl, C3-10 aryl, C3-10 cycloalkyl, or C3-10 heterocyclic ring containing O, N, or S, C is an acetyl acetone group or picolinic acid group wherein D, E, and F are the same or different and comprise H, halogen atoms, trifluoromethyl, C1-20 alkyl, C1-20 alkyl halide, C3-10 aryl, or C3-20 heterocyclic ring containing O, N, or S, and when M is Ir or Rh, m is 1˜3, n is 0˜3, and m+n=3 and when M is Pt or Pd, m is 1˜2, n is 0˜2, and m+n=2. The invention also provides an organic electroluminescent device utilizing the organometallic complex.
    Type: Application
    Filed: July 8, 2005
    Publication date: June 22, 2006
    Inventors: Shu-Tang Yeh, Tien-Shou Shieh, Mei-Rurng Tseng, Miao-Tsai Chu