Patents by Inventor Yi-Ching Lee

Yi-Ching Lee 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: 20180069157
    Abstract: A light-emitting device is provided. comprises: a light-emitting stack comprising an active layer emitting a first light having a first peak wavelength ? nm; and an adjusting element stacked on and electrically connected to the active layer, wherein the adjusting element comprises a diode emitting a second light having a second peak wavelength between 800 nm and 1900 nm; wherein a forward voltage of the light-emitting device is between (1240/0.8?) volt and (1240/0.5?) volt, and a ratio of the intensity of the first light emitted from the active layer at the first peak wavelength to the intensity of the second light emitted from the diode at the second peak wavelength is greater than 10 and not greater than 1000.
    Type: Application
    Filed: October 27, 2017
    Publication date: March 8, 2018
    Inventors: Chih-Chiang LU, Yi-Chieh LIN, Rong-Ren LEE, Yu-Ren PENG, Ming-Siang HUANG, Ming-Ta CHIN, Yi-Ching LEE
  • Publication number: 20180033918
    Abstract: The present disclosure is related to an optoelectronic device comprising a semiconductor stack comprising a first surface and a second surface opposite to the first surface; a first contact layer on the first surface; and a second contact layer on the second surface, wherein the second contact layer is not overlapped with the first contact layer in a vertical direction; wherein the second contact layer comprises a plurality of dots separating to each other and formed of semiconductor material.
    Type: Application
    Filed: September 20, 2017
    Publication date: February 1, 2018
    Inventors: Chun-Yu LIN, Yung-Fu CHANG, Rong-Ren LEE, Kuo-Feng HUANG, Cheng-Long YEH, Yi-Ching LEE, Ming-Siang HUANG, Ming-Tzung LIOU
  • Patent number: 9859470
    Abstract: A light-emitting device is provided. The light-emitting device comprises: a light-emitting stack having an active layer emitting first light having a peak wavelength ? nm; and an adjusting element stacked electrically connected to the active layer in series for tuning a forward voltage of the light-emitting device; wherein the forward voltage of the light-emitting device is between (1240/0.8?) volt and (1240/0.5?) volt.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: January 2, 2018
    Assignee: EPISTAR CORPORATION
    Inventors: Chih-Chiang Lu, Yi-Chieh Lin, Rong-Ren Lee, Yu-Ren Peng, Ming-Siang Huang, Ming-Ta Chin, Yi-Ching Lee
  • Publication number: 20170263820
    Abstract: A light-emitting device is provided. The light-emitting device comprises: a light-emitting stack having an active layer emitting first light having a peak wavelength ? nm; and an adjusting element stacked electrically connected to the active layer in series for tuning a forward voltage of the light-emitting device; wherein the forward voltage of the light-emitting device is between (1240/0.8?) volt and (1240/0.5?) volt.
    Type: Application
    Filed: March 10, 2016
    Publication date: September 14, 2017
    Inventors: Chih-Chiang LU, Yi-Chieh LIN, Rong-Ren LEE, Yu-Ren PENG, Ming-Siang HUANG, Ming-Ta CHIN, Yi-Ching LEE
  • Patent number: 9549958
    Abstract: An extract of Cynanchum sp. in use of arthritis treatment is provided. The extract of Cynanchum sp. and an active ingredient contained therein, antofine, are applicable to a method, pharmaceutical composition and dietary supplement for treatment of arthritis. A mass production of antofine from plant extracts is also provided.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: January 24, 2017
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jennline Sheu, Lain-Tze Lee, Ying-Chu Shih, Cheng-Yu Lee, Yi-Ching Lee, Jir-Mehng Lo, Tien-Soung Tong, Jui-Hung Yen, Kuo-Kuei Huang, Ying-Fei Tsai
  • Publication number: 20160098222
    Abstract: A controlled device includes a non-volatile memory, a power pin, and a controller. The controller is configured for performing, through a negotiation module, a power negotiation operation with a controlling device via the power pin; receiving a programming declaration from the controlling device via the power pin; disabling the negotiation module according to the programming declaration; receiving a programming data from the controlling device via the power pin after the negotiation module is disabled; and writing the programming data into the non-volatile memory. In other embodiment, the controlled device can further includes at least one configuration channel pin for receiving the programming declaration therethrough.
    Type: Application
    Filed: August 5, 2015
    Publication date: April 7, 2016
    Inventors: Hsi-Jung TSAI, Chia-Ching LU, Yueh-Yao NAIN, Yi-Ching LEE, Chang-Chung LIU
  • Patent number: 8969410
    Abstract: A pharmaceutical composition for alleviating or treating gout and the applications thereof are provided. The pharmaceutical composition includes p-coumaryl diacetate as an active ingredient.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: March 3, 2015
    Assignee: Industrial Technology Research Institute
    Inventors: Ying-Chu Shih, Jenn-Line Sheu, Cheng-Yu Lee, Jir-Mehng Lo, Yi-Ching Lee, Ying-Fei Tsai, Yi-Cheng Cheng
  • Publication number: 20140134280
    Abstract: An extract of Cynanchum sp. in use of arthritis treatment is provided. The extract of Cynanchum sp. and an active ingredient contained therein, antofine, are applicable to a method, pharmaceutical composition and dietary supplement for treatment of arthritis. A mass production of antofine from plant extracts is also provided.
    Type: Application
    Filed: April 27, 2012
    Publication date: May 15, 2014
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Jennline Sheu, Lain-Tze Lee, Ying-Chu Shih, Cheng-Yu Lee, Yi-Ching Lee, Jir-Mehng Lo, Tien-Soung Tong, Jui-Hung Yen, Kuo-Kuei Huang, Ying-Fei Tsai
  • Patent number: 8597693
    Abstract: A pharmaceutical composition with an immunomodulating function is provided, including an extract of Bupleurum obtained by grinding the Bupleurum, adding the ground Bupleurum to a solvent and isolating the extract from the solvent, wherein the Bupleurum comprises Bupleurum krlovianum, Bupleurum longiradiatum, Bupleurum smithii, Bupleurum pusillum, Bupleurum longicaule, Bupleurum salicifolium, Bupleurum scorzonerifolium and Bupleurums with at least one of the nucleotide sequences selected from a group consisting of SEQ ID NOs. 1˜6 and a nucleotide sequence with no more than 1% of the nucleotide sequence divergences of SEQ ID NOs. 1˜6, or combinations thereof.
    Type: Grant
    Filed: July 1, 2010
    Date of Patent: December 3, 2013
    Assignee: Industrial Technology Research Institute
    Inventors: Ying-Chu Shih, Lain-Tze Lee, Bie-Shung Tsai, Jir-Mehng Lo, Tien-Soung Tong, Jenn-Line Sheu, Kuo-Kuei Huang, Ying-Fei Tsai, Yi-Ching Lee, Hui-Ju Liang, Jui-Hung Yen, Cheng-Yu Lee
  • Patent number: 8441205
    Abstract: A dimming apparatus transmitting control signals with AC power line (10) is applied to an alternating current power source (20), a light emitting diode driving power unit (40), and a light emitting diode unit (30). The dimming apparatus transmitting control signals with AC power line (10) includes an input voltage detection unit (102), a one-shot signal unit (104), an AND gate unit (106), a pulse width modulation dimming signal unit (108), an inductor unit (110), a first switch unit (114), a dimming signal recovery unit (124), and a second switch unit (122). The input voltage detection unit (102) is electrically connected to the alternating current power source (20), the inductor unit (110), and the one-shot signal unit (104). The AND gate unit (106) is electrically connected to the one-shot signal unit (104), the pulse width modulation dimming signal unit (108), and the first switch unit (114).
    Type: Grant
    Filed: May 5, 2011
    Date of Patent: May 14, 2013
    Assignee: Chicony Power Technology Co., Ltd.
    Inventors: Min-Che Hsieh, Yi-Ching Lee, Chi-Shun Liao
  • Publication number: 20120280623
    Abstract: A dimming apparatus transmitting control signals with AC power line (10) is applied to an alternating current power source (20), a light emitting diode driving power unit (40), and a light emitting diode unit (30). The dimming apparatus transmitting control signals with AC power line (10) includes an input voltage detection unit (102), a one-shot signal unit (104), an AND gate unit (106), a pulse width modulation dimming signal unit (108), an inductor unit (110), a first switch unit (114), a dimming signal recovery unit (124), and a second switch unit (122). The input voltage detection unit (102) is electrically connected to the alternating current power source (20), the inductor unit (110), and the one-shot signal unit (104). The AND gate unit (106) is electrically connected to the one-shot signal unit (104), the pulse width modulation dimming signal unit (108), and the first switch unit (114).
    Type: Application
    Filed: May 5, 2011
    Publication date: November 8, 2012
    Inventors: Min-Che HSIEH, Yi-Ching LEE, Chi-Shun LIAO
  • Publication number: 20120003250
    Abstract: A pharmaceutical composition with an immunomodulating function is provided, including an extract of Bupleurum obtained by grinding the Bupleurum, adding the ground Bupleurum to a solvent and isolating the extract from the solvent, wherein the Bupleurum comprises Bupleurum krlovianum, Bupleurum longiradiatum, Bupleurum smithii, Bupleurum pusillum, Bupleurum longicaule, Bupleurum salicifolium, Bupleurum scorzonerifolium and Bupleurums with at least one of the nucleotide sequences selected from a group consisting of SEQ ID NOs. 1˜6 and a nucleotide sequence with no more than 1% of the nucleotide sequence divergences of SEQ ID NOs. 1˜6, or combinations thereof.
    Type: Application
    Filed: July 1, 2010
    Publication date: January 5, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Ying-Chu Shih, Lain-Tze Lee, Bie-Shung Tsai, Jir-Mehng Lo, Tien-Soung Tong, Jenn-Line Sheu, Kuo-Kuei Huang, Ying-Fei Tsai, Yi-Ching Lee, Hui-Ju Liang, Jui-Hung Yen, Cheng-Yu Lee
  • Publication number: 20090317560
    Abstract: A method of forming an ultraviolet curable paint coating is provided. First, an ultraviolet curable paint composition is formed by mixing, based on 100 parts by weight of the ultraviolet curable paint composition, 1 to 10 parts by weight of a photo-initiator, 5 to 20 parts by weight of an organosilane compound, 5 to 30 parts by weight of a binding agent, 0.1 to 15 parts by weight of a catalyst, and an ultraviolet curable resin, wherein a number of the functional group of the binding agent is more than that of the organosilane compound. Thereafter, a sub coating is formed by using the ultraviolet curable paint composition, and an ultraviolet curable paint coating is then formed by contacting the sub coating with a paint, wherein the unreacted hydroxyls of the sub coating react with the paint to facilitate the paint to adhere to a surface of the sub coating.
    Type: Application
    Filed: August 27, 2009
    Publication date: December 24, 2009
    Applicant: COMPAL ELECTRONICS, INC.
    Inventors: Yi-Ching Lee, Jui-Tsen Huang, Po-Tau Liu, Chan-Ming Liu
  • Patent number: D667513
    Type: Grant
    Filed: November 28, 2010
    Date of Patent: September 18, 2012
    Inventor: Yi-Ching Lee