Patents by Inventor Yin-Ju Yang
Yin-Ju Yang 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: 10124301Abstract: The filtration material includes a supporting layer, a first selective layer disposed on the supporting layer, and a second selective layer disposed on the first selective layer. The first selective layer includes a polyimide and an ionic polymer intertwined with the polyimide. In particular, the polyimide includes at least one repeat unit having a structure represented by Formula (I) wherein A1 is A2 is R1 and R2 are independently —H, —CF3, —OH, —Br, —Cl, —F, C1-6 alkyl group, or C1-6 alkoxy group; and X and Y are independently single bond, —O—, —CH2—, —C(CH3)2—, or —NH—.Type: GrantFiled: July 18, 2016Date of Patent: November 13, 2018Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Rui-Xuan Dong, Shu-Hui Cheng, Jen-You Chu, Yin-Ju Yang, Yi-Chun Lo
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Publication number: 20170189865Abstract: The filtration material includes a supporting layer, a first selective layer disposed on the supporting layer, and a second selective layer disposed on the first selective layer. The first selective layer includes a polyimide and an ionic polymer intertwined with the polyimide. In particular, the polyimide includes at least one repeat unit having a structure represented by Formula (I) wherein A1 is A2 is R1 and R2 are independently —H, —CF3, —OH, —Br, —Cl, —F, C1-6 alkyl group, or C1-6 alkoxy group; and X and Y are independently single bond, —O—, —CH2—, —C(CH3)2—, or —NH—.Type: ApplicationFiled: July 18, 2016Publication date: July 6, 2017Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Rui-Xuan DONG, Shu-Hui CHENG, Jen-You CHU, Yin-Ju YANG, Yi-Chun LO
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Publication number: 20170117524Abstract: A separator is provided, which includes a porous polyolefin layer and a nano fiber web thereon, wherein the nano fiber web includes a plurality of nano fibers interwoven with each other. The nano fiber includes polyimide polymerized of diamine and dianhydride, wherein at least one of the diamine and the dianhydride is aliphatic or cycloaliphatic.Type: ApplicationFiled: December 3, 2015Publication date: April 27, 2017Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Wan-Shu CHEN, Chyi-Ming LEU, Fang-Hsing HOU, Yin-Ju YANG, Tzu-Hsien HAN
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Patent number: 8901210Abstract: The present embodiment relates to a Plasticizer, which is fabricated by mixing monomers of biodegradable polymer with bio-molecules subsequently to deal the mixture with thermal treatment. The Biodegradable material comprising the Plasticizer has high melt index which is contributive for the processing of thermal processing, and the microwave-tolerance and water-resistance of the material makes the material suitable for food packaging.Type: GrantFiled: December 3, 2013Date of Patent: December 2, 2014Assignee: Industrial Technology Research InstituteInventors: Hsiu-Yu Cheng, Guang-Way Jang, Yin-Ju Yang, Shu-Chen Li
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Publication number: 20140319047Abstract: The disclosure provides a filtration material and a method for fabricating the same. The filtration material includes a supporting layer, and a composite layer, wherein the composite layer includes an ionic polymer and an interfacial polymer. Particularly, the ionic polymer and the interfacial polymer are intertwined with each other, resulting from ionic bonds formed between the ionic polymer and the interfacial polymer.Type: ApplicationFiled: April 23, 2014Publication date: October 30, 2014Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Shu-Hui CHENG, Wei-Cheng TSAI, Shan-Shan LIN, Yu-Chuan HSU, Yin-Ju YANG
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Publication number: 20140094544Abstract: The present embodiment relates to a Plasticizer, which is fabricated by mixing monomers of biodegradable polymer with bio-molecules subsequently to deal the mixture with thermal treatment. The Biodegradable material comprising the Plasticizer has high melt index which is contributive for the processing of thermal processing, and the microwave-tolerance and water-resistance of the material makes the material suitable for food packaging.Type: ApplicationFiled: December 3, 2013Publication date: April 3, 2014Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Hsiu-Yu CHENG, Guang-Way JANG, Yin-Ju YANG, Shu-Chen LI
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Patent number: 8623944Abstract: The present invention relates to a Plasticizer, which is fabricated by mixing monomers of biodegradable polymer with bio-molecules subsequently to deal the mixture with thermal treatment. The Biodegradable material comprising the Plasticizer has high melt index which is contributive for the processing of thermal processing, and the microwave-tolerance and water-resistance of the material makes the material suitable for food packaging.Type: GrantFiled: December 19, 2011Date of Patent: January 7, 2014Assignee: Industrial Technology Research InstituteInventors: Hsiu-Yu Cheng, Guang-Way Jang, Yin-Ju Yang, Shu-Chen Lee
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Patent number: 8368106Abstract: Method of manufacturing gradient composite material comprises steps of providing plural surface modified inorganic nanoparticles with functional groups or oligomers with functional groups; transferring the surface modified inorganic nanoparticles or oligomers with functional groups into an organic matrix to form a mixture; performing a photo polymerization step or a thermo-polymerization step for polymerizing and generating a gradient distribution of the surface modified inorganic nanoparticles or oligomers with functional groups in the mixture; and curing the mixture to solidify the organic matrix and form a structure with gradient composite, wherein the organic matrix is transferred into an organic polymer after curing.Type: GrantFiled: November 4, 2010Date of Patent: February 5, 2013Assignee: Industrial Technology Research InstituteInventors: Guang-Way Jang, Ying-Chih Pu, Yin-Ju Yang, Chang-Ming Wong, Chih-Fen Chang
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Patent number: 8268175Abstract: A method for transferring inorganic oxide nanoparticles from aqueous phase to organic phase. A modifier is used to change the surface polarity of inorganic oxide nanoparticles, followed by using proper solvents to transfer the modified inorganic oxide nanoparticles form aqueous phase to organic phase. The organic dispersion of modified inorganic oxide nanoparticles can be combined with a polymer to provide a polymer composite with the nanoparticles uniformly dispersed therein.Type: GrantFiled: September 2, 2009Date of Patent: September 18, 2012Assignee: Industrial Technology Research InstituteInventors: Guang-Way Jang, Yin-Ju Yang, Mei-Chih Hung, Hsiu-Yu Cheng, Jian-Yi Hang, Jen-Min Chen, Shu-Jiuan Huang
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Publication number: 20120112219Abstract: Method of manufacturing gradient composite material comprises steps of providing plural surface modified inorganic nanoparticles with functional groups or oligomers with functional groups; transferring the surface modified inorganic nanoparticles or oligomers with functional groups into an organic matrix to form a mixture; performing a photo polymerization step or a thermo-polymerization step for polymerizing and generating a gradient distribution of the surface modified inorganic nanoparticles or oligomers with functional groups in the mixture; and curing the mixture to solidify the organic matrix and form a structure with gradient composite, wherein the organic matrix is transferred into an organic polymer after curing.Type: ApplicationFiled: November 4, 2010Publication date: May 10, 2012Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Guang-Way Jang, Ying-Chih Pu, Yin-Ju Yang, Chang-Ming Wong, Chih-Fen Chang
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Publication number: 20120088852Abstract: The present invention relates to a Plasticizer, which is fabricated by mixing monomers of biodegradable polymer with bio-molecules subsequently to deal the mixture with thermal treatment. The Biodegradable material comprising the Plasticizer has high melt index which is contributive for the processing of thermal processing, and the microwave-tolerance and water-resistance of the material makes the material suitable for food packaging.Type: ApplicationFiled: December 19, 2011Publication date: April 12, 2012Applicant: Industrial Technology Research InstituteInventors: Hsiu-Yu CHENG, Guang-Way JANG, Yin-Ju YANG, Shu-Chen LEE
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Publication number: 20100270238Abstract: A method for transferring inorganic oxide nanoparticles from aqueous phase to organic phase. A modifier is used to change the surface polarity of inorganic oxide nanoparticles, followed by using proper solvents to transfer the modified inorganic oxide nanoparticles form aqueous phase to organic phase. The organic dispersion of modified inorganic oxide nanoparticles can be combined with a polymer to provide a polymer composite with the nanoparticles uniformly dispersed therein.Type: ApplicationFiled: September 2, 2009Publication date: October 28, 2010Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Guang-Way Jang, Yin-Ju Yang, Mei-Chih Hung, Hsiu-Yu Cheng, Jian-Yi Hang, Jen-Min Chen, Shu-Jiuan Huang
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Publication number: 20090149570Abstract: The present invention relates to a Plasticizer, which is fabricated by mixing monomers of biodegradable polymer with bio-molecules subsequently to deal the mixture with thermal treatment. The Biodegradable material comprising the Plasticizer has high melt index which is contributive for the processing of thermal processing, and the microwave-tolerance and water-resistance of the material makes the material suitable for food packaging.Type: ApplicationFiled: July 14, 2008Publication date: June 11, 2009Applicant: Industrial Technology Research InstituteInventors: Hsiu-Yu Cheng, Guang-Way Jang, Yin-Ju Yang, Shu-Chen Lee