Patents by Inventor Yu-Tang Tsai
Yu-Tang Tsai 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).
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Patent number: 11957051Abstract: An organic semiconductor mixture and an organic optoelectronic device containing the same are provided. A n-type organic semiconductor compound in the organic semiconductor mixture has a novel chemical structure so that the mixture has good thermal stability and property difference during batch production is also minimized. The organic semiconductor mixture is applied to organic optoelectronic devices such as organic photovoltaic devices for providing good energy conversion efficiency while in use.Type: GrantFiled: March 30, 2023Date of Patent: April 9, 2024Assignee: RAYNERGY TEK INCORPORATIONInventors: Chia-Hua Tsai, Chuang-Yi Liao, Wei-Long Li, Yu-Tang Hsiao
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Patent number: 11925101Abstract: An organic semiconducting compound and an organic photoelectric component containing the same are provided. The organic semiconducting compound has a novel chemical structure to make the organic semiconducting compound have good response to the infrared light. The organic semiconducting compound can be applied to the organic photoelectric components such as organic photodetector (OPD), organic photovoltaic (OPV) cell, and organic field-effect transistor (OFET). Thus, the organic photoelectric components have better light absorption range and photoelectric response while in use.Type: GrantFiled: September 9, 2022Date of Patent: March 5, 2024Assignee: RAYNERGY TEK INCORPORATIONInventors: Wei-Long Li, Yu-Tang Hsiao, Chia-Hua Tsai, Chuang-Yi Liao
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Patent number: 10928853Abstract: A transparent display device having an optical transmissive region and a circuit layout region is provided. A light transmittance of the optical transmissive region is greater than that of the circuit layout region. The transparent display device includes a plurality of display elements and a driving circuit. The display elements are disposed in the optical transmissive region or the circuit layout region. The driving circuit is disposed in the circuit layout region and is electrically connected with the display elements. The transparent display device satisfies: 0.1<light spot spreading degree <1.1+0.78×exp (0.0072×resolution), and 10%<aperture ratio <90%.Type: GrantFiled: October 28, 2019Date of Patent: February 23, 2021Assignee: Industrial Technology Research InstituteInventors: Yu-Tang Tsai, Shin-Hong Kuo, Yu-Hsiang Tsai, Chih-Chia Chang, Hung-Chuan Liu
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Patent number: 10817723Abstract: An information-display method for use in a transparent display is provided.Type: GrantFiled: August 16, 2018Date of Patent: October 27, 2020Assignees: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, INTELLECTUAL PROPERTY INNOVATION CORPORATIONInventors: Shin-Hong Kuo, Yi-Shou Tsai, Kuan-Ting Chen, Yu-Hsiang Tsai, Yu-Tang Tsai
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Patent number: 10802274Abstract: A transparent display system including a transparent display and a computation module is provided. The computation module is coupled to the transparent display. The computation module determines whether a display image displayed on the transparent display can be recognized based on display information and background information. If it is determined that the recognizability of the display image is poor, the haze of the background image displayed on the transparent display is adjusted. An operation method of the transparent display system is also provided.Type: GrantFiled: March 21, 2019Date of Patent: October 13, 2020Assignees: Industrial Technology Research Institute, Intellectual Property Innovation CorporationInventors: Yu-Tang Tsai, Shin-Hong Kuo, Yi-Shou Tsai, Yi-Hsiang Huang, Wei-Lung Tsai, Kuan-Ting Chen
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Publication number: 20200264655Abstract: A transparent display device having an optical transmissive region and a circuit layout region is provided. A light transmittance of the optical transmissive region is greater than that of the circuit layout region. The transparent display device includes a plurality of display elements and a driving circuit. The display elements are disposed in the optical transmissive region or the circuit layout region. The driving circuit is disposed in the circuit layout region and is electrically connected with the display elements. The transparent display device satisfies: 0.1<light spot spreading degree <1.1+0.78×exp (0.0072×resolution), and 10%<aperture ratio <90%.Type: ApplicationFiled: October 28, 2019Publication date: August 20, 2020Applicant: Industrial Technology Research InstituteInventors: Yu-Tang Tsai, Shin-Hong Kuo, Yu-Hsiang Tsai, Chih-Chia Chang, Hung-Chuan Liu
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Patent number: 10693102Abstract: A light emitting device and a transparent electrode thereof are provided in which the transparent electrode includes a transparent conducting layer and an injection layer. The injection layer is disposed between the transparent conducting layer and a light emitting layer of the light emitting device, wherein a material of the injection layer is a metal-doped alkali metal salt or a metal-doped metal oxide.Type: GrantFiled: December 20, 2017Date of Patent: June 23, 2020Assignees: Industrial Technology Research Institute, Intellectual Property Innovation CorporationInventors: Yi-Hsiang Huang, Kuan-Ting Chen, Yu-Tang Tsai, Yu-Hsiang Tsai, Wei-Lung Tsai, Yu-Yu Ho
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Publication number: 20200166747Abstract: A transparent display system including a transparent display and a computation module is provided. The computation module is coupled to the transparent display. The computation module determines whether a display image displayed on the transparent display can be recognized based on display information and background information. If it is determined that the recognizability of the display image is poor, the haze of the background image displayed on the transparent display is adjusted. An operation method of the transparent display system is also provided.Type: ApplicationFiled: March 21, 2019Publication date: May 28, 2020Applicants: Industrial Technology Research Institute, Intellectual Property Innovation CorporationInventors: Yu-Tang Tsai, Shin-Hong Kuo, Yi-Shou Tsai, Yi-Hsiang Huang, Wei-Lung Tsai, Kuan-Ting Chen
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Patent number: 10510976Abstract: A light-emitting apparatus including a light-emitting device, a light-guiding structure and a light output structure is provided. The light-emitting device includes a light-emitting layer. The light-guiding structure is configured to guide light emitted from the light-emitting layer. The light-guiding structure is disposed beside the light-emitting device and a refractive index of the light-guiding structure is greater than or equal to an average refractive index of the light-emitting device. The light output structure is configured to receive the light guided by the light-guiding structure to output the light out of the light-emitting apparatus.Type: GrantFiled: November 30, 2017Date of Patent: December 17, 2019Assignees: Industrial Technology Research Institute, Intellectual Property Innovation CorporationInventors: Yi-Hsiang Huang, Yu-Tang Tsai, Kuan-Ting Chen
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Patent number: 10468469Abstract: A transparent display device including a substrate having a light emitting region and a light transmitting region, a light emitting element located in the light emitting region, a first wall structure having an undercut sidewall, a first top conductive pattern and a barrier multi-layer structure is provided. The first wall structure forms the boundary between the light emitting region and the light transmitting region and the light emitting element is located in the light emitting region surrounded by the first wall structure. The first top conductive pattern is disposed on the top surface of the first wall structure. The barrier multi-layer structure is disposed on the light emitting element. The barrier multi-layer structure includes a first barrier layer and a second barrier layer. An overlapping portion of the first barrier layer and the second barrier is located in the light emitting region surrounded by the first wall structure.Type: GrantFiled: March 28, 2018Date of Patent: November 5, 2019Assignees: Industrial Technology Research Institute, Intellectual Property Innovation CorporationInventors: Yi-Shou Tsai, Yu-Hsiang Tsai, Chih-Chia Chang, Kuan-Ting Chen, Kuang-Jung Chen, Yu-Tang Tsai
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Publication number: 20190088900Abstract: A light emitting device and a transparent electrode thereof are provided in which the transparent electrode includes a transparent conducting layer and an injection layer. The injection layer is disposed between the transparent conducting layer and a light emitting layer of the light emitting device, wherein a material of the injection layer is a metal-doped alkali metal salt or a metal-doped metal oxide.Type: ApplicationFiled: December 20, 2017Publication date: March 21, 2019Applicants: Industrial Technology Research Institute, Intellectual Property Innovation CorporationInventors: Yi-Hsiang Huang, Kuan-Ting Chen, Yu-Tang Tsai, Yu-Hsiang Tsai, Wei-Lung Tsai, Yu-Yu Ho
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Publication number: 20190058020Abstract: A transparent display device including a substrate having a light emitting region and a light transmitting region, a light emitting element located in the light emitting region, a first wall structure having an undercut sidewall, a first top conductive pattern and a barrier multi-layer structure is provided. The first wall structure forms the boundary between the light emitting region and the light transmitting region and the light emitting element is located in the light emitting region surrounded by the first wall structure. The first top conductive pattern is disposed on the top surface of the first wall structure. The barrier multi-layer structure is disposed on the light emitting element. The barrier multi-layer structure includes a first barrier layer and a second barrier layer. An overlapping portion of the first barrier layer and the second barrier is located in the light emitting region surrounded by the first wall structure.Type: ApplicationFiled: March 28, 2018Publication date: February 21, 2019Applicants: Industrial Technology Research Institute, Intellectual Property Innovation CorporationInventors: Yi-Shou Tsai, Yu-Hsiang Tsai, Chih-Chia Chang, Kuan-Ting Chen, Kuang-Jung Chen, Yu-Tang Tsai
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Publication number: 20190057255Abstract: An information-display method for use in a transparent display is provided.Type: ApplicationFiled: August 16, 2018Publication date: February 21, 2019Inventors: Shin-Hong KUO, Yi-Shou TSAI, Kuan-Ting CHEN, Yu-Hsiang TSAI, Yu-Tang TSAI
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Publication number: 20180175326Abstract: A light emitting device includes a first electrode, a second electrode, an organic layer and a conductive layer. The organic layer is disposed between the first electrode and the second electrode. The conductive layer is disposed between the organic layer and the first electrode. A refractive index of the conductive layer is lower than a refractive index of the organic layer in a visible light wavelength, so that an energy radiated by a light emitted by the organic layer through the first electrode is less than an energy radiated by the light emitted by the organic layer through the second electrode.Type: ApplicationFiled: March 21, 2017Publication date: June 21, 2018Applicant: Industrial Technology Research InstituteInventors: Yi-Hsiang Huang, Yu-Tang Tsai, Kuan-Ting Chen
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Publication number: 20180151826Abstract: A light-emitting apparatus including a light-emitting device, a light-guiding structure and a light output structure is provided. The light-emitting device includes a light-emitting layer. The light-guiding structure is configured to guide light emitted from the light-emitting layer. The light-guiding structure is disposed beside the light-emitting device and a refractive index of the light-guiding structure is greater than or equal to an average refractive index of the light-emitting device. The light output structure is configured to receive the light guided by the light-guiding structure to output the light out of the light-emitting apparatus.Type: ApplicationFiled: November 30, 2017Publication date: May 31, 2018Applicants: Industrial Technology Research Institute, Intellectual Property Innovation CorporationInventors: Yi-Hsiang Huang, Yu-Tang Tsai, Kuan-Ting Chen