Patents by Inventor Chih-Jen Yang
Chih-Jen 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: 9929304Abstract: An apparatus for forming a solar cell includes a housing defining a vacuum chamber, a rotatable substrate support, at least one inner heater and at least one outer heater. The substrate support is inside the vacuum chamber configured to hold a substrate. The at least one inner heater is between a center of the vacuum chamber and the substrate support, and is configured to heat a back surface of a substrate on the substrate support. The at least one outer heater is between an outer surface of the vacuum chamber and the substrate support, and is configured to heat a front surface of a substrate on the substrate support.Type: GrantFiled: April 14, 2015Date of Patent: March 27, 2018Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Edward Teng, Ying-Chen Chao, Chih-Jen Yang
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Patent number: 9818976Abstract: An electronic device may include a display having an array of organic light-emitting diodes formed on a substrate. An encapsulation layer may be formed over the array of organic light-emitting diodes to protect the organic light-emitting diodes from moisture and other contaminants. The encapsulation layer may include a transparent sheet of material interposed between upper and lower inorganic films. The reliability of the encapsulation layer is increased by dividing one or both of the inorganic films into multiple sub-layers. The sub-layers may have different densities and may be deposited in sequential steps. Additional moisture protection may be provided by forming a conformal thin-film coating over the organic light-emitting diodes. The conformal thin-film coating may be an aluminum oxide layer that is formed using atomic layer deposition techniques.Type: GrantFiled: May 6, 2015Date of Patent: November 14, 2017Assignee: Apple Inc.Inventors: Stephen S. Poon, Chih Jen Yang, Damien S. Boesch, Bhadrinarayana L. Visweswaran
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Patent number: 9771494Abstract: A coating includes an organosiloxane polymer and a mesoporous silica material bonded with the organosiloxane polymer. A monomer of the organosiloxane polymer is and the surface of the mesoporous silica material includes a hydrophilic group. A method for manufacturing the coating includes the following steps. Provide an organosiloxane polymer polymerized from a plurality of organosiloxanes including a terminal functional group. Provide a mesoporous silica precursor including a surface functional group. The organosiloxane polymer and the mesoporous silica precursor are blended in a solution, so that the surface functional group reacts with the terminal functional group to form a bond, and a mesoporous silica material is formed, as well as the surface of the mesoporous silica material includes a hydrophilic group. A film including a thickness of 0.1-500 ?m is formed by the coating.Type: GrantFiled: May 14, 2013Date of Patent: September 26, 2017Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yu-Yang Su, Chun-Hsiang Wen, Kuo-Tung Huang, Chyi-Ming Leu, Chih-Jen Yang
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Publication number: 20170187002Abstract: An organic light-emitting device is provided. The organic light-emitting device includes a substrate having a first surface and a second surface opposite to the first surface; an organic light-emitting element disposed on the first surface; and a low refractive index layer disposed on the second surface, wherein the low refractive index layer includes a mixture including polyvinylidene fluoride and inorganic nano-platelet, a hyperbranched polysiloxane, or a combination thereof.Type: ApplicationFiled: May 27, 2016Publication date: June 29, 2017Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yueh-Chuan HUANG, Chyi-Ming LEU, Chih-Jen YANG, Meng-Ting HSIEH
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Publication number: 20170183476Abstract: The present disclosure provides a dispersion solution, including: a first solvent; a second solvent miscible with the first solvent; an inorganic nano sheet material dispersed in the first solvent; and a polymer dissolved in the second solvent, wherein the boiling point of the first solvent is different from that of the second solvent. The present disclosure also provides a method for preparing the dispersion solution and an organic/inorganic hybrid material having a lower coefficient of thermal expansion.Type: ApplicationFiled: May 2, 2016Publication date: June 29, 2017Inventors: Chyi-Ming Leu, Chih-Jen Yang, Li-Ting Huang
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Publication number: 20170109236Abstract: A memory protection device is used for protecting a memory. The memory protection device includes a filtering unit and an encoding unit. The filtering unit searches an input data and outputs an encoding selection signal based on a bit component pattern of the input data. The encoding unit selects one or more encoding implementations among a plurality of encoding implementations based on the encoding selection signal from the filtering unit, to encode the input data.Type: ApplicationFiled: November 25, 2015Publication date: April 20, 2017Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Li-Ren HUANG, Chih-Jen YANG, Yung-Chang CHANG, Kung-Ming JI
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Patent number: 9614183Abstract: A display may have thin-film transistor (TFT) circuitry on a substrate. An array of organic light-emitting diodes may be formed on the thin-film transistor circuitry. The display may include inorganic brittle layers and organic and metal layers that are ductile and mechanically robust. To help prevent propagation of cracks and other defects along the edge of the display, the display may be provided with crack stop structures and crack detection circuitry. The crack detection circuitry may include one or more loops that are formed along the periphery of the display. The crack stop structures may include TFT/OLED structures formed in a staggered configuration. At least some of the brittle layers can be removed from the panel edge. An additional adhesion layer may also be formed directly on the substrate to help prevent inorganic layers from debonding from the surface of the substrate.Type: GrantFiled: April 8, 2015Date of Patent: April 4, 2017Assignee: Apple Inc.Inventors: Zhen Zhang, Lalgudi Bhadrinarayana Visweswaran, Chih Jen Yang, Damien S. Boesch, Jae Won Choi, Paul S. Drzaic, Stephen S. Poon, Young Bae Park
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Patent number: 9513903Abstract: A fault-tolerant system including a calculation unit and an output synthesizer is provided. The calculation unit receives a first environmental parameter and input data, wherein the calculation unit further includes a first and a second calculation circuits. The first calculation circuit is arranged to perform a calculation on the input data in response to the first environmental parameter to generate a first calculation result. The second calculation circuit is different from the first calculation circuit, and arranged to perform the calculation on the input data in response to the first environmental parameter to generate a second calculation result. The output synthesizer selects a first and a second set of bits from the first and the second calculation result according to a control signal, and synthesizes the first set of bits and the second set of bits in sequence to generate an adjusted calculation result.Type: GrantFiled: October 15, 2013Date of Patent: December 6, 2016Assignee: Industrial Technology Research InstituteInventors: Yung-Chang Chang, Hsing-Chuang Liu, Chih-Jen Yang
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Publication number: 20160304674Abstract: Disclosed is a polysiloxane being crosslinked from 0.05 to 20 parts by weight of a second silane and an oligomer of 1 part by weight of a first silane. The first silane is Si(R1)2(OR2)2, each R1 is independently acrylic group, epoxy group, vinyl group, amino group, aromatic group, or aliphatic group, and each R2 is independently aliphatic group. The second silane is Si(R3)(OR4)3, R3 is acrylic group, epoxy group, vinyl group, amino group, aromatic group, or aliphatic group, and each R4 is independently aliphatic group.Type: ApplicationFiled: June 29, 2016Publication date: October 20, 2016Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chih-Jen YANG, Chyi-Ming LEU
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Publication number: 20160293884Abstract: A display may have thin-film transistor (TFT) circuitry on a substrate. An array of organic light-emitting diodes may be formed on the thin-film transistor circuitry. The display may include inorganic brittle layers and organic and metal layers that are ductile and mechanically robust. To help prevent propagation of cracks and other defects along the edge of the display, the display may be provided with crack stop structures and crack detection circuitry. The crack detection circuitry may include one or more loops that are formed along the periphery of the display. The crack stop structures may include TFT/OLED structures formed in a staggered configuration. At least some of the brittle layers can be removed from the panel edge. An additional adhesion layer may also be formed directly on the substrate to help prevent inorganic layers from debonding from the surface of the substrate.Type: ApplicationFiled: April 8, 2015Publication date: October 6, 2016Inventors: Zhen Zhang, Lalguidi Bhadrinarayana Visweswaran, Chih Jen Yang, Damien S. Boesch, Jae Won Choi, Paul S. Drzaic, Stephen S. Poon, Young Bae Park
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Publication number: 20160185911Abstract: Disclosed is a polysiloxane being crosslinked from 0.05 to 20 parts by weight of a second silane and an oligomer of 1 part by weight of a first silane. The first silane is Si(R1)2(OR2)2, each R1 is independently acrylic group, epoxy group, vinyl group, amino group, aromatic group, or aliphatic group, and each R2 is independently aliphatic group. The second silane is Si(R3)(OR4)3, R3 is acrylic group, epoxy group, vinyl group, amino group, aromatic group, or aliphatic group, and each R4 is independently aliphatic group.Type: ApplicationFiled: December 24, 2014Publication date: June 30, 2016Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chih-Jen YANG, Chyi-Ming LEU
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Patent number: 9321654Abstract: Disclosed is an organic dispersion of inorganic platelets, which includes an organic solvent and H-form inorganic platelets dispersed therein. The H-form inorganic platelets have a particle size of between about 20 and 80 nm and the organic dispersion has a sold content of between about 1 and 20 wt %. A method for forming the organic dispersion is also provided.Type: GrantFiled: January 3, 2014Date of Patent: April 26, 2016Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chih-Jen Yang, Chyi-Ming Leu, Chun-Wei Su
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Patent number: 9321818Abstract: Methods for diagnosis of non-small cell lung cancers by detection of endogenous peptides in exhaled breath condensate (EBC) are provided. Diagnostic peptides derived from dermcidin (DC) are provided. A specific dermcidin-derived peptide E-R11, having the sequence ENAGEDPGLAR (SEQ ID NO:2), is provided. E-R11 peptide levels in EBC, as measured by mass spectrometry (MS), are highly diagnostic of non-small cell lung cancers. A method for inhibiting growth of lung cancer cells by inhibiting DCD expression by RNA interference also is provided.Type: GrantFiled: February 9, 2010Date of Patent: April 26, 2016Assignee: Academia SinicaInventors: Chung-Hsuan Chen, Wei-Chao Chang, Michael Hsiao, Ming-Shyan Huang, Chih-Jen Yang
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Publication number: 20160099204Abstract: A package structure is provided, including: a board having a plurality of conductive traces; a plurality of conductive pads formed on the board and each having a height greater than a height of each of the conductive traces; and an electronic component disposed on and electrically connected to the conductive pads via a plurality of conductive elements, wherein at least one of the conductive traces is positioned in proximity of at least one of the conductive pads. Therefore, the conductive elements are prevented from being in contact with the conductive traces, and the problem that the conductive pads and the conductive traces are shorted is solved. The present invention further provides a method for fabricating the packaging substrate.Type: ApplicationFiled: May 12, 2015Publication date: April 7, 2016Inventors: Chang-Fu Lin, Chin-Tsai Yao, Chia-Cheng Chen, Chih-Jen Yang, Fu-Tang Huang
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Publication number: 20150333293Abstract: An electronic device may include a display having an array of organic light-emitting diodes formed on a substrate. An encapsulation layer may be formed over the array of organic light-emitting diodes to protect the organic light-emitting diodes from moisture and other contaminants. The encapsulation layer may include a transparent sheet of material interposed between upper and lower inorganic films. The reliability of the encapsulation layer is increased by dividing one or both of the inorganic films into multiple sub-layers. The sub-layers may have different densities and may be deposited in sequential steps. Additional moisture protection may be provided by forming a conformal thin-film coating over the organic light-emitting diodes. The conformal thin-film coating may be an aluminum oxide layer that is formed using atomic layer deposition techniques.Type: ApplicationFiled: May 6, 2015Publication date: November 19, 2015Inventors: Stephen S. Poon, Chih Jen Yang, Damien S. Boesch, Bhadrinarayana L. Visweswaran
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Patent number: 9103032Abstract: Apparatus for forming a solar cell comprises a housing defining a chamber including a substrate support. A sputtering source is configured to deposit particles of a first type over at least a portion of a surface of a substrate on the substrate support. An evaporation source is configured to deposit a plurality of particles of a second type over the portion of the surface of the substrate. A cooling unit is provided between the sputtering source and the evaporation source. A control system is provided for controlling the evaporation source based on a rate of mass flux emitted by the evaporation source.Type: GrantFiled: November 9, 2012Date of Patent: August 11, 2015Assignee: TSMC Solar Ltd.Inventors: Edward Teng, Ying-Chen Chao, Chih-Jen Yang
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Publication number: 20150221811Abstract: An apparatus for forming a solar cell includes a housing defining a vacuum chamber, a rotatable substrate support, at least one inner heater and at least one outer heater. The substrate support is inside the vacuum chamber configured to hold a substrate. The at least one inner heater is between a center of the vacuum chamber and the substrate support, and is configured to heat a back surface of a substrate on the substrate support. The at least one outer heater is between an outer surface of the vacuum chamber and the substrate support, and is configured to heat a front surface of a substrate on the substrate support.Type: ApplicationFiled: April 14, 2015Publication date: August 6, 2015Applicant: TSMC SOLAR LTD.Inventors: Edward TENG, Ying-Chen CHAO, Chih-Jen YANG
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Patent number: 9101007Abstract: A display panel includes a substrate, a luminous display array, a thin film encapsulation, an auxiliary layer, an optical film and an optical clear adhesive. The luminous display array is disposed on the substrate. The thin film encapsulation layer is disposed on the substrate, covering the luminous display array. The auxiliary layer is disposed on the then thin film encapsulation. The auxiliary layer has an even top surface, and a shore hardness ranging from D4 to D60. The optical film is disposed on the auxiliary layer. The optical clear adhesive is disposed on the even top surface of the auxiliary layer for attaching the auxiliary layer and the optical film.Type: GrantFiled: July 22, 2014Date of Patent: August 4, 2015Assignee: AU Optronics Corp.Inventors: Chi-Shun Chan, Shih-Hsing Hung, Chih-Jen Yang, Fong-Yu Huang, Meng-Ting Lee
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Publication number: 20150163866Abstract: A display panel includes a substrate, a luminous display array, a thin film encapsulation, an auxiliary layer, an optical film and an optical clear adhesive. The luminous display array is disposed on the substrate. The thin film encapsulation layer is disposed on the substrate, covering the luminous display array. The auxiliary layer is disposed on the then thin film encapsulation. The auxiliary layer has an even top surface, and a shore hardness ranging from D4 to D60. The optical film is disposed on the auxiliary layer. The optical clear adhesive is disposed on the even top surface of the auxiliary layer for attaching the auxiliary layer and the optical film.Type: ApplicationFiled: July 22, 2014Publication date: June 11, 2015Inventors: Chi-Shun Chan, Shih-Hsing Hung, Chih-Jen Yang, Fong-Yu Huang, Meng-Ting Lee
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Patent number: 9029003Abstract: Disclosed is an electrode assembly of a lithium secondary battery, including an anode plate, a cathode plate, a separator for separating the anode plate and the cathode plate and conducting lithium ions of an electrolyte, and a composite film disposed between the anode plate and the separator and/or between the cathode plate and the separator. The composite film includes 5 to 95 parts by weight of an inorganic clay and 95 to 5 parts by weight of an organic polymer binder.Type: GrantFiled: March 1, 2012Date of Patent: May 12, 2015Assignee: Industrial Technology Research InstituteInventors: Angelia Sulaiman Lo, Chun-Wei Su, Chyi-Ming Leu, Chih-Jen Yang, Chang-Rung Yang, Jen-Chih Lo, Tzong-Ming Lee, Jing-Pin Pan