Patents by Inventor Jiunn Jye Hwang
Jiunn Jye Hwang 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: 9322714Abstract: A method of manufacturing a particle-based image display having a plurality of imaging cells is disclosed. The method includes filling the plurality of imaging cells with a plurality of first particles, identifying a defect associated with one or more of the imaging cells, and repairing the defect within a unit corresponding to part of the plurality of imaging cells.Type: GrantFiled: November 25, 2014Date of Patent: April 26, 2016Assignee: DELTA ELECTRONICS, INC.Inventors: Jui-Yu Lin, Jen-Ming Chang, Jiunn-Jye Hwang, Jung-Yang Juang, Ming-Hai Chang, Hao-Jan Wan
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Publication number: 20150113784Abstract: A method of manufacturing a particle-based image display having a plurality of imaging cells is disclosed. The method includes filling the plurality of imaging cells with a plurality of first particles, identifying a defect associated with one or more of the imaging cells, and repairing the defect within a unit corresponding to part of the plurality of imaging cells.Type: ApplicationFiled: November 25, 2014Publication date: April 30, 2015Inventors: Jui-Yu LIN, Jen-Ming CHANG, Jiunn-Jye HWANG, Jung-Yang JUANG, Ming-Hai CHANG, Hao-Jan WAN
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Patent number: 8976349Abstract: A method of manufacturing a particle-based image display having a plurality of imaging cells is disclosed. The method includes filling the plurality of imaging cells with a plurality of first particles, identifying a defect associated with one or more of the imaging cells, and repairing the defect within a unit corresponding to part of the plurality of imaging cells.Type: GrantFiled: March 30, 2012Date of Patent: March 10, 2015Assignee: Delta Electronics, Inc.Inventors: Jui-Yu Lin, Jen-Ming Chang, Jiunn-Jye Hwang, Jung-Yang Juang, Ming-Hai Chang, Hao-Jan Wan
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Patent number: 8867119Abstract: A heat resistive particle for a particle-based display and a fabrication method thereof are provided. The heat resistive particle includes a near infrared absorption resistive additive mixed with a polymer resin, having a relative absorption ratio at a near infrared light wavelength range of at least less than 50% based on the maximal absorptivity at a visible light wavelength range. The method includes mixing a near infrared absorption resistive additive with a polymer resin to form a plurality of heat resistive particles by a chemical synthesis or a pulverization method. Further, a switchable particle-based display is provided, having a plurality of display units, wherein each display unit includes one or more cells. A plurality of particles is filled into the one or more cells of each display unit, wherein at least a part of the particles includes the heat resistive particles.Type: GrantFiled: October 5, 2012Date of Patent: October 21, 2014Assignee: Delta Electronics, Inc.Inventors: Jiunn-Jye Hwang, Jung-Yang Juang, Rong-Chang Liang
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Patent number: 8708764Abstract: The invention in one relates to a method for manufacturing a switchable particle-based display having a plurality of display units spatially arranged in a matrix form, wherein each display unit comprises one or more cells. In one embodiment, the method includes filling a plurality of first-type particles into the one or more cells of each display unit, filling one or more solutions into the one or more cells of each display unit, respectively, so that each cell contains one of the one or more solutions, where each of the one or more solutions comprises a respective colorant, and the respective colorant in each cell reacts with or adsorbs on the first-type particles therein, and filling a plurality of second-type particles into the one or more cells of each display unit.Type: GrantFiled: January 3, 2012Date of Patent: April 29, 2014Assignee: Delta Electronics Inc.Inventors: Rong-Chang Liang, Jiunn-Jye Hwang, Jung-Yang Juang, Ya-Zhu Xu, Chieh-Wen Yang
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Publication number: 20130255054Abstract: A method of manufacturing a particle-based image display having a plurality of imaging cells is disclosed. The method includes filling the plurality of imaging cells with a plurality of first particles, identifying a defect associated with one or more of the imaging cells, and repairing the defect within a unit corresponding to part of the plurality of imaging cells.Type: ApplicationFiled: March 30, 2012Publication date: October 3, 2013Inventors: Jui-Yu LIN, Jen-Ming Chang, Jiunn-Jye Hwang, Jung-Yang Juang, Ming-Hai Chang, Hao-Jan Wan
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Patent number: 8419495Abstract: A method for manufacturing a switchable PBD includes filling a plurality of first-type particles and a plurality of second-type particles into each cell, where the plurality of first-type particles carries charges of a first charge polarity having a first charge density and the plurality of second-type particles is substantially electrically neutral, or carries charges having a second charge density that is substantially lower than the first charge density of the first-type particles, and filling a fluid into each cell, where the fluid comprises a charge controlling agent having a second charge polarity opposite to the first charge polarity, and the charge controlling agent has a substantially selective wettability, absorbability or adsorbability on the plurality of second-type particles. As such, at least part of the plurality of second-type particles is charged to have the second charge polarity in each cell.Type: GrantFiled: June 24, 2011Date of Patent: April 16, 2013Assignee: Delta Electronics Inc.Inventors: Rong-Chang Liang, Jiunn-Jye Hwang, Jung-Yang Juang, Min-Chiao Tsai
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Publication number: 20120329356Abstract: The invention in one relates to a method for manufacturing a switchable particle-based display having a plurality of display units spatially arranged in a matrix form, wherein each display unit comprises one or more cells. In one embodiment, the method includes filling a plurality of first-type particles into the one or more cells of each display unit, filling one or more solutions into the one or more cells of each display unit, respectively, so that each cell contains one of the one or more solutions, where each of the one or more solutions comprises a respective colorant, and the respective colorant in each cell reacts with or adsorbs on the first-type particles therein, and filling a plurality of second-type particles into the one or more cells of each display unit.Type: ApplicationFiled: January 3, 2012Publication date: December 27, 2012Applicant: DELTA ELECTRONICS INC.Inventors: Rong-Chang Liang, Jiunn-Jye Hwang, Jung-Yang Juang, Ya-Zhu Xu, Chieh-Wen Yang
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Publication number: 20120329355Abstract: A method for manufacturing a switchable PBD includes filling a plurality of first-type particles and a plurality of second-type particles into each cell, where the plurality of first-type particles carries charges of a first charge polarity having a first charge density and the plurality of second-type particles is substantially electrically neutral, or carries charges having a second charge density that is substantially lower than the first charge density of the first-type particles, and filling a fluid into each cell, where the fluid comprises a charge controlling agent having a second charge polarity opposite to the first charge polarity, and the charge controlling agent has a substantially selective wettability, absorbability or adsorbability on the plurality of second-type particles. As such, at least part of the plurality of second-type particles is charged to have the second charge polarity in each cell.Type: ApplicationFiled: June 24, 2011Publication date: December 27, 2012Applicant: DELTA ELECTRONICS INC.Inventors: Rong-Chang Liang, Jiunn-Jye Hwang, Jung-Yang Juang, Min-Chiao Tsai
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Publication number: 20120295098Abstract: Structures and manufacturing processes of an ACF array and more particularly a non-random array of microcavities of predetermined configuration, shape and dimension. The manufacturing process includes fluidic filling of conductive particles surface-treated with a coupling agent onto a substrate or carrier web comprising a predetermined array of microcavities. The thus prepared filled conductive microcavity array is then over-coated or laminated with an adhesive film, the conductive particles are transferred to the adhesive film such that they are only partially embedded in the film.Type: ApplicationFiled: May 19, 2011Publication date: November 22, 2012Applicant: TRILLION SCIENCE, INC.Inventors: Jiunn-Jye Hwang, Jiannrong Lee, Shuji Rokutanda, Chin-Jen Tseng, Rong-Chang Liang
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Patent number: 8257614Abstract: This invention relates to improved electrophoretic dispersions and a method for improving the performance of an electrophoretic display. The invention also relates to a method of inducing or enhancing the threshold voltage of an electrophoretic dispersion.Type: GrantFiled: May 22, 2009Date of Patent: September 4, 2012Assignee: SiPix Imaging, Inc.Inventors: Haiyan Gu, HongMei Zang, Jiunn Jye Hwang, Xin Weng, Jack Hou, Chih-Yuan Liao, Shih-Wei Ho, Rong-Chang Liang
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Publication number: 20120044564Abstract: The present invention provides a switchable imaging device, including a plurality of particles suspended in a dielectric medium, at least part of the particles being charged, at least part of the particles being mesoporous particles.Type: ApplicationFiled: August 15, 2011Publication date: February 23, 2012Inventors: Jiunn-Jye HWANG, Min-Chiao TSAI, Rong-Chang LIANG
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Publication number: 20100040966Abstract: This invention relates to improved electrophoretic dispersions and a method for improving the performance of an electrophoretic display. The invention also relates to a method of inducing or enhancing the threshold voltage of an electrophoretic dispersion.Type: ApplicationFiled: May 22, 2009Publication date: February 18, 2010Inventors: Haiyan Gu, HongMei Zang, Jiunn Jye Hwang, Xin Weng, Jack Hou, Chih-Yuan Liao, Shih-Wei Ho, Rong-Chang Liang
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Patent number: 7572939Abstract: A novel soluble pentacene (C22H14) precursor 6,13-dihydro-6,13-methanopentacene-15-one, a method for its production and intermediates therefor as well as pentacene films and coated surfaces. Thermolysis of the precursor at 150° C. to 350° C. induces an expulsion of carbon monoxide to generate pentacene in high yield. The high solubility of the precursor compound, as well as its production of non-contaminated pentacene, makes it an excellent material in the application of organic thin film transistors on surfaces.Type: GrantFiled: February 10, 2006Date of Patent: August 11, 2009Assignee: Academia SinicaInventors: Tahsin J. Chow, Kew-Yu Chen, Jiunn-Jye Hwang
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Patent number: 7572394Abstract: This invention relates to improved electrophoretic dispersions and a method for improving the performance of an electrophoretic display.Type: GrantFiled: October 27, 2004Date of Patent: August 11, 2009Assignee: Sipix Imaging, Inc.Inventors: Haiyan Gu, HongMei Zang, Jiunn Jye Hwang, Xin Weng, Jack Hou, Chih-Yuan Liao, Shih-Wei Ho, Rong-Chang Liang
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Patent number: 7277218Abstract: This invention relates to a novel electrophoretic composition having improved colloidal stability, switching performance and temperature latitude.Type: GrantFiled: October 27, 2004Date of Patent: October 2, 2007Assignee: SiPix Imaging, Inc.Inventors: Jiunn Jye Hwang, HongMei Zang, Yajuan Chen, Xin Weng, Jack Hou, Rong-Chang Liang
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Publication number: 20070190254Abstract: A novel soluble pentacene (C22H14) precursor 6,13-dihydro-6,13-methanopentacene-15-one, a method for its production and intermediates therefor as well as pentacene films and coated surfaces. Thermolysis of the precursor at 150° C. to 350° C. induces an expulsion of carbon monoxide to generate pentacene in high yield. The high solubility of the precursor compound, as well as its production of non-contaminated pentacene, makes it an excellent material in the application of organic thin film transistors on surfaces.Type: ApplicationFiled: February 10, 2006Publication date: August 16, 2007Inventors: Tahsin Chow, Kew-Yu Chen, Jiunn-Jye Hwang