Patents by Inventor Yu-Lin Kuo

Yu-Lin Kuo 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: 20210409666
    Abstract: A projection positioning system and a projection positioning method thereof are provided. A projection device projects a first test image and a second test image on a projection screen based on a projection range at different time points. At least one photosensitive element is disposed on the projection screen. In response to projecting the first test image, a computing device divides a first image sub-zone of the first test image according to the first image sub-zone corresponding to one of first optical parameters sensed by the photosensitive element, to generate the second test image. In response to projecting the second test image, the computing device determines positioning information of the photosensitive element with respect to the projection range according to a second image sub-zone corresponding to one of second optical parameters sensed by the photosensitive element. The projection device performs a projection adjustment function according to the positioning information.
    Type: Application
    Filed: April 13, 2021
    Publication date: December 30, 2021
    Applicant: Coretronic Corporation
    Inventors: Chun-Lin Chien, Chung-Lung Yang, Yu-Kuan Chang, Pen-Ning Kuo
  • Patent number: 11124867
    Abstract: The present invention provides a gradient material layer and a method for manufacturing the same. The gradient material layer has a base-material region, a diffusion region, and a compound region, wherein the diffusion region is located between the base-material region and the compound region. The base-material region includes a metal material. The diffusion region doped with nitrogen includes the metal material. The compound region includes metal nitride. The nitrogen content of the compound region is greater than that of the diffusion region.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: September 21, 2021
    Assignee: National Taiwan University of Science and Technology
    Inventors: Yu-Lin Kuo, Hsien-Po Wang, Jhao-Yu Guo
  • Publication number: 20210285083
    Abstract: The present invention provides a gradient material layer and a method for manufacturing the same. The gradient material layer has a base-material region, a diffusion region, and a compound region, wherein the diffusion region is located between the base-material region and the compound region. The base-material region includes a metal material. The diffusion region doped with nitrogen includes the metal material. The compound region includes metal nitride. The nitrogen content of the compound region is greater than that of the diffusion region.
    Type: Application
    Filed: March 13, 2020
    Publication date: September 16, 2021
    Applicant: National Taiwan University of Science and Technology
    Inventors: Yu-Lin Kuo, Hsien-Po Wang, Jhao-Yu Guo
  • Patent number: 11099184
    Abstract: A manufacturing method of a protein sensor includes the following steps. A hydrophobic material is provided and the hydrophobic material has a surface. An atmospheric pressure plasma process is performed to form a hydrophilic functional group on the surface of the hydrophobic material. A first antibody is immobilized on the surface of the hydrophobic material by the hydrophilic functional group. A mixed solution is prepared. The mixed solution includes a second antibody and an analyte, and the second antibody binds to the analyte. The mixed solution is reacted with the first antibody immobilized on the surface of the hydrophobic material to bind the first antibody to the analyte. Furthermore, a protein sensor manufactured by the above-described manufacturing method of the protein sensor is also provided.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: August 24, 2021
    Assignee: National Taiwan University of Science and Technology
    Inventors: Fu-Ming Wang, Yu-Lin Kuo, Wei-Ling Chen, Xing-Chun Wang, Chiou-Chung Yuan
  • Publication number: 20210148901
    Abstract: A manufacturing method of a protein sensor includes the following steps. A hydrophobic material is provided and the hydrophobic material has a surface. An atmospheric pressure plasma process is performed to form a hydrophilic functional group on the surface of the hydrophobic material. A first antibody is immobilized on the surface of the hydrophobic material by the hydrophilic functional group. A mixed solution is prepared. The mixed solution includes a second antibody and an analyte, and the second antibody binds to the analyte. The mixed solution is reacted with the first antibody immobilized on the surface of the hydrophobic material to bind the first antibody to the analyte. Furthermore, a protein sensor manufactured by the above-described manufacturing method of the protein sensor is also provided.
    Type: Application
    Filed: May 21, 2020
    Publication date: May 20, 2021
    Applicant: National Taiwan University of Science and Technology
    Inventors: Fu-Ming Wang, Yu-Lin Kuo, Wei-Ling Chen, Xing-Chun Wang, Chiou-Chung Yuan
  • Publication number: 20180257029
    Abstract: A method is provided for making a magnesium(Mg)-iron(Fe) complex oxide. The Mg—Fe complex oxide is used for separating and purifying carbon dioxide (CO2). The present invention solves the problem of using iron ore in chemical looping combustion. The present invention comprises the following steps: At first, iron ore and magnesium nitrate (Mg(NO3)2.6H2O) are impregnated for reaction. After sieving within a fixed range of size, calcination is processed to obtain the Mg—Fe complex oxide. Not only the problem of using iron ore in chemical combustion loop is effectively solved; but also the whole procedure can be looped for a long time with a high CO2 conversion rate.
    Type: Application
    Filed: March 10, 2017
    Publication date: September 13, 2018
    Inventors: Yu-Ming Su, Wei-Chen Huang, Yu-Lin Kuo, Jen-Chun Yu, Ching-Ying Huang, Yau-Pin Chyou
  • Patent number: 9651245
    Abstract: The present invention discloses a method of applying electric arc furnace dust in chemical looping combustion process, and particularly a method of applying electric arc furnace dust in chemical looping combustion process without releasing of zinc vapor. The method of applying electric arc furnace dust in chemical looping combustion process comprises following steps: (1) providing an electric arc furnace dust and an inert support (Al2O3) and mixing the electric arc furnace dust and the inert support (Al2O3) to obtain a mixture of the electric arc furnace dust and the inert support (Al2O3); (2) calcining the mixture of the electric arc furnace dust and the inert support (Al2O3) with high temperature to obtain another mixture of Fe2O3, ZnAl2O4, and Al2O3; (3) applying the mixture of Fe2O3, ZnAl2O4, and Al2O3 as oxygen carrier and inert support in a chemical looping combustion process.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: May 16, 2017
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Yu-Lin Kuo, Wei-Chen Huang, Young Ku, Yao-Hsuan Tseng, Chung-Sung Tan
  • Publication number: 20150167965
    Abstract: The present invention discloses a method of applying electric arc furnace dust in chemical looping combustion process, and particularly a method of applying electric arc furnace dust in chemical looping combustion process without releasing of zinc vapor. The method of applying electric arc furnace dust in chemical looping combustion process comprises following steps: (1) providing an electric arc furnace dust and an inert support (Al2O3) and mixing the electric arc furnace dust and the inert support (Al2O3) to obtain a mixture of the electric arc furnace dust and the inert support (Al2O3); (2) calcining the mixture of the electric arc furnace dust and the inert support (Al2O3) with high temperature to obtain another mixture of Fe2O3, ZnAl2O4, and Al2O3; (3) applying the mixture of Fe2O3, ZnAl2O4, and Al2O3 as oxygen carrier and inert support in a chemical looping combustion process.
    Type: Application
    Filed: June 17, 2014
    Publication date: June 18, 2015
    Inventors: Yu-Lin KUO, Wei-Chen HUANG, Young KU, Yao-Hsuan TSENG, Chung-Sung TAN
  • Publication number: 20130130032
    Abstract: A Fe—Ni compound oxide is used as an oxygen carrier for chemical looping combustion process, wherein the structure of the Fe—Ni compound oxide is a single-phase spinel structure. The method for manufacturing the Fe—Ni compound oxide of the invention includes the following steps: mixing Fe2O3 and NiO to obtain a mixing solution and ball milling the mixing solution by the solid state ball milling method; drying the mixing solution to obtain a precipitate; granulating the precipitate and then calcining the granulated precipitate to obtain the Fe—Ni compound oxide. Accordingly, the Fe—Ni compound oxide manufactured by the method of the invention is provided with high oxidation rate and high reduction rate, and capable of keeping loops and producing hydrogen gas.
    Type: Application
    Filed: May 8, 2012
    Publication date: May 23, 2013
    Applicant: NATIONAL TSING HUA UNIVERSITY
    Inventors: Yu-Lin KUO, Yu-Ming SU, Young KU, Yao-Hsuan TSENG, Ping-Chin CHIU, Chung-Sung TAN
  • Publication number: 20130022931
    Abstract: A chemical looping combustion method using a dual metal compound oxide includes the following steps: a fuel material combusting with the dual metal compound oxide in a first reactor to obtain a metal product; supplying the metal product obtained in the first reactor into a second reactor, and the metal product reacting with the air in the second reactor to obtain the dual metal compound oxide; and, supplying the dual metal compound oxide obtained in the second reactor into the first reactor. The dual metal compound oxide used in the chemical looping combustion process has high oxidation rate as well as high reduction rate so as to increase the efficiency of the chemical looping combustion process.
    Type: Application
    Filed: December 23, 2011
    Publication date: January 24, 2013
    Applicant: NATIONAL TSING HUA UNIVERSITY
    Inventors: Yao-Hsuan Tseng, Jia-Long Ma, Young Ku, Yu-Lin Kuo, Ping-Chin Chiu, Chung-Sung Tan