Patents by Inventor Chun-Yi Chiu
Chun-Yi Chiu 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: 11978392Abstract: A precharge method for a data driver includes steps of: outputting a display data to a plurality of output terminals of the data driver; outputting a second precharge voltage to an output terminal among the plurality of output terminals prior to outputting the display data to the output terminal, to precharge the output terminal to a voltage level closer to an output voltage; and outputting a first precharge voltage to the output terminal prior to outputting the second precharge voltage. The first precharge voltage provides a faster voltage transition on the output terminal than the second precharge voltage.Type: GrantFiled: May 31, 2023Date of Patent: May 7, 2024Assignee: NOVATEK Microelectronics Corp.Inventors: Min-Yang Chiu, Yu-Sheng Ma, Jin-Yi Lin, Hsuan-Yu Chen, Jhih-Siou Cheng, Chun-Fu Lin
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Publication number: 20200399565Abstract: Provided therefore herein is a novel acidic fluoride activated cleaning chemistry. The present invention includes novel acidic fluoride activated, unique organic-solvent based microelectronic selective etchant/cleaner compositions with high metal nitride etch and broad excellent compatibility, including tungsten (W) and low-k. It does not use W-incompatible oxidizers, such as hydrogen peroxide or particle-generating corrosion inhibitors.Type: ApplicationFiled: March 23, 2017Publication date: December 24, 2020Inventors: Chien-Pin Sherman Hsu, Sam Chun-Yi Chiu, Chu-Hung Wade Wei, Mi Yeon Oh
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Patent number: 10141083Abstract: A transparent conductive film composite is provided. The transparent conductive film composite includes (a) 0.07-0.2 wt % of a metallic material; (b) 0.01-0.5 wt % of a dispersant; and 99.3-99.92 wt % of a solvent, wherein the metallic material (a) includes: (a1) 84-99.99 wt % of metal nanowires; and (a2) 0.01-16 wt % of micron metal flakes. A transparent conductive film manufactured from the transparent conductive film composite is also provided.Type: GrantFiled: December 24, 2014Date of Patent: November 27, 2018Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Wei-Han Hsiao, Chun-Yi Chiu, Kuo-Chan Chiou, Tzong-Ming Lee
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Patent number: 9780236Abstract: Disclosed is a conductive paste composition, including 100 parts by weight of copper powder, 40 to 150 parts by weight of silver powder, 0.1 to 3 parts by weight of carbon powder, 1 to 5 parts by weight of glass powder, and 5 to 15 parts by weight of binder. The conductive paste composition can be applied on a substrate, and then sintered under atmosphere at a high temperature to form an electrode on the substrate.Type: GrantFiled: November 25, 2014Date of Patent: October 3, 2017Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chun-Yi Chiu, Kuo-Chan Chiou, Wei-Han Hsiao
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Patent number: 9253890Abstract: Provided is a patterned conductive film may include a conductive interconnected nano-structure film. The conductive interconnected nano-structure film may include a first region and a second region adjacent to the first region. A conductivity of the first region may be at least 1000 times a conductivity of the second region.Type: GrantFiled: November 15, 2013Date of Patent: February 2, 2016Assignee: Industrial Technology Research InstituteInventors: Yu-Pei Chang, Ming-Huan Yang, Chun-Yi Chiu
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Patent number: 9227170Abstract: A system for manufacturing graphene nanoribbon by continuous microwave is disclosed. The system comprises a microwave heating tank for heating carbon nanotube through microwave, a reaction tank for adding an oxidizing or reducing agent and a pipeline for connecting all devices of the system. A feed rate is controlled by a pump to enter raw material into the system via the pipeline, the nanotube is made to be a graphene nanoribbon by heating, adding the oxidizing agent, reheating, adding the reducing agent and reheating. Therefore, the graphene nanoribbon could be mass produced automatically in a short time.Type: GrantFiled: March 19, 2014Date of Patent: January 5, 2016Assignee: Chang Gung UniversityInventors: Chia-Liang Sun, Chun-Yi Chiu
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Publication number: 20150187455Abstract: A transparent conductive film composite is provided. The transparent conductive film composite includes (a) 0.07-0.2 wt % of a metallic material; (b) 0.01-0.5 wt % of a dispersant; and 99.3-99.92 wt % of a solvent, wherein the metallic material (a) includes: (a1) 84-99.99 wt % of metal nanowires; and (a2) 0.01-16 wt % of micron metal flakes. A transparent conductive film manufactured from the transparent conductive film composite is also provided.Type: ApplicationFiled: December 24, 2014Publication date: July 2, 2015Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Wei-Han HSIAO, Chun-Yi CHIU, Kuo-Chan CHIOU, Tzong-Ming LEE
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Publication number: 20150171238Abstract: Disclosed is a conductive paste composition, including 100 parts by weight of copper powder, 40 to 150 parts by weight of silver powder, 0.1 to 3 parts by weight of carbon powder, 1 to 5 parts by weight of glass powder, and 5 to 15 parts by weight of binder. The conductive paste composition can be applied on a substrate, and then sintered under atmosphere at a high temperature to form an electrode on the substrate.Type: ApplicationFiled: November 25, 2014Publication date: June 18, 2015Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chun-Yi CHIU, Kuo-Chan CHIOU, Wei-Han HSIAO
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Publication number: 20150050193Abstract: A system for manufacturing graphene nanoribbon by continuous microwave is disclosed. The system comprises a microwave heating tank for heating carbon nanotube through microwave, a reaction tank for adding an oxidizing or reducing agent and a pipeline for connecting all devices of the system. A feed rate is controlled by a pump to enter raw material into the system via the pipeline, the nanotube is made to be a graphene nanoribbon by heating, adding the oxidizing agent, reheating, adding the reducing agent and reheating. Therefore, the graphene nanoribbon could be mass produced automatically in a short time.Type: ApplicationFiled: March 19, 2014Publication date: February 19, 2015Applicant: CHANG GUNG UNIVERSITYInventors: Chia-Liang SUN, Chun-Yi CHIU
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Publication number: 20150047885Abstract: Provided is a patterned conductive film may include a conductive interconnected nano-structure film. The conductive interconnected nano-structure film may include a first region and a second region adjacent to the first region. A conductivity of the first region may be at least 1000 times a conductivity of the second region.Type: ApplicationFiled: November 15, 2013Publication date: February 19, 2015Applicant: Industrial Technology Research InstituteInventors: Yu-Pei Chang, Ming-Huan Yang, Chun-Yi Chiu
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Patent number: 8018147Abstract: A double-faced display apparatus includes a first transparent substrate, second transparent substrate, frame adhesive, first OELD, second OELD, first buffer layer, second buffer layer, first absorbent layer and second absorbent layer. The second transparent substrate is disposed in parallel to the first transparent substrate. The frame adhesive is disposed between the first transparent substrate and second transparent substrate for defining a space. The first OELD is disposed in the space and located on the first transparent substrate. The second OELD is disposed in the space and located on the second transparent substrate. The first buffer layer is disposed in the space and covers the first OELD. The second buffer layer is disposed in the space and covering the second OELD. The first absorbent layer is disposed in the space and covers the first buffer layer. The second absorbent layer is disposed in the space and covers the second buffer layer.Type: GrantFiled: July 12, 2007Date of Patent: September 13, 2011Assignee: Au Optronics CorporationInventors: Min-Ling Hung, Hsiang-Chiu Wu, Chun-Yi Chiu, Min-Chieh Hu
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Patent number: 7552624Abstract: A method for detecting moisture in a display device having at least one display element includes incorporating at least one moisture detector in a predetermined location of the display device, the moisture detector including a material layer comprising metal formed between a first electrode and a second electrode. One or more display elements are encapsulated between a first and second shields. A resistance of the material layer is detected so as to determine a level of moisture.Type: GrantFiled: May 9, 2007Date of Patent: June 30, 2009Assignee: Au Optronics CorporationInventors: Chun-Yi Chiu, Chih-Hung Su
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Patent number: 7507993Abstract: A double-sided display comprises a first organic light emitting device with a first transparent substrate, and the first organic light emitting device illuminates toward the first substrate. A second organic light emitting device with a second transparent substrate opposite to the first substrate, and the second organic light emitting device illuminates toward the second substrate. The first organic light emitting device is separated from the second organic light emitting device by a gap. A controller, coupled to the first and second organic light emitting devices, receives a control signal to individually switch the power of the first and second organic light emitting devices.Type: GrantFiled: June 19, 2006Date of Patent: March 24, 2009Assignee: Au Optronics Corp.Inventors: Chung-Chun Lee, Chun-Yi Chiu
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Publication number: 20080012478Abstract: A double-faced display apparatus includes a first transparent substrate, second transparent substrate, frame adhesive, first OELD, second OELD, first buffer layer, second buffer layer, first absorbent layer and second absorbent layer. The second transparent substrate is disposed in parallel to the first transparent substrate. The frame adhesive is disposed between the first transparent substrate and second transparent substrate for defining a space. The first OELD is disposed in the space and located on the first transparent substrate. The second OELD is disposed in the space and located on the second transparent substrate. The first buffer layer is disposed in the space and covers the first OELD. The second buffer layer is disposed in the space and covering the second OELD. The first absorbent layer is disposed in the space and covers the first buffer layer. The second absorbent layer is disposed in the space and covers the second buffer layer.Type: ApplicationFiled: July 12, 2007Publication date: January 17, 2008Applicant: AU OPTRONICS CORP.Inventors: Min-Ling Hung, Hsiang-Chiu Wu, Chun-Yi Chiu, Min-Chieh Hu
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Publication number: 20070257611Abstract: A dual-emission organic electroluminescent device. The dual-emission organic electroluminescent device comprises a first imaging element and a second imaging element parallel the first imaging element, and a desiccant layer disposed between the first and second imaging elements within the inner space. The first and second imaging elements are encapsulated by an sealant, and an inner space is surrounded by the sealant. Specifically, the first imaging element has an emission direction opposite that of the second imaging element. Each of the first and second imaging elements comprises a substrate, an organic electroluminescent element formed on the substrate, and a buffer layer covering the organic electroluminescent element.Type: ApplicationFiled: August 24, 2006Publication date: November 8, 2007Applicant: AU OPTRONICS CORP.Inventors: Min-Ling Hung, Chun-Yi Chiu
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Publication number: 20070216426Abstract: A method for detecting moisture in a display device having at least one display element includes incorporating at least one moisture detector in a predetermined location of the display device, the moisture detector including a material layer comprising metal formed between a first electrode and a second electrode. One or more display elements are encapsulated between a first and second shields. A resistance of the material layer is detected so as to determine a level of moisture.Type: ApplicationFiled: May 9, 2007Publication date: September 20, 2007Inventors: Chun-Yi Chiu, Chih-Hung Su
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Publication number: 20070210701Abstract: A dual screen organic electroluminescent display made by encapsulating two organic electroluminescent screens is provided. Every organic electroluminescent display comprises a transparent substrate, an organic electroluminescent unit, and a chip bonding pad. The organic electroluminescent unit is electrically connected to the chip bonding pad, and both the organic electroluminescent unit and the chip bonding pad are located on the same surface of the transparent substrate. The width of a UV encapsulating glue layer, which is located between the organic electroluminescent unit and the chip bonding pad, is between 0.5 to 10 mm.Type: ApplicationFiled: September 20, 2006Publication date: September 13, 2007Applicant: AU OPTRONICS CORPORATIONInventors: Min-Ling Hung, Chun-Yi Chiu
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Patent number: 7256542Abstract: Methods and devices are disclosed for detecting undesired moisture for a luminescence display device. A moisture detector is encapsulated between two shields with one or more display elements, and has a layer of metal placed in a predetermined location close to the display elements that does not affect an operation thereof, wherein the undesired moisture is detected by monitoring one or more moisture-affected material characteristics thereof.Type: GrantFiled: February 20, 2004Date of Patent: August 14, 2007Assignee: AU Optronics CorporationInventors: Chun-Yi Chiu, Chih-Hung Su
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Publication number: 20070164660Abstract: A dual-emission organic electroluminescent device. The device comprises a substrate with a display region and a seal region, a plurality of bottom-emission organic light emitting diode pixel arrays, and a plurality of top-emission organic light emitting diode pixel arrays. The bottom-emission and top-emission organic light emitting diode pixel arrays are disposed coplanarly on the display region of the substrate arranged alternately.Type: ApplicationFiled: October 16, 2006Publication date: July 19, 2007Applicant: AU OPTRONICS CORP.Inventors: Min-Chieh Hu, Chun-Yi Chiu
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Publication number: 20070164659Abstract: A double-sided display comprises a first organic light emitting device with a first transparent substrate, and the first organic light emitting device illuminates toward the first substrate. A second organic light emitting device with a second transparent substrate opposite to the first substrate, and the second organic light emitting device illuminates toward the second substrate. The first organic light emitting device is separated from the second organic light emitting device by a gap. A controller, coupled to the first and second organic light emitting devices, receives a control signal to individually switch the power of the first and second organic light emitting devices.Type: ApplicationFiled: June 19, 2006Publication date: July 19, 2007Applicant: AU OPTRONICS CORP.Inventors: Chung-Chun Lee, Chun-Yi Chiu