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).
-
Patent number: 9029737Abstract: 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: January 4, 2013Date of Patent: May 12, 2015Assignee: TSMC Solar Ltd.Inventors: Edward Teng, Ying-Chen Chao, Chih-Jen Yang
-
Patent number: 9013099Abstract: An organic electroluminescent apparatus including a substrate, an organic light-emitting device layer, a patterned structure layer and an encapsulation film is provided. The substrate has a light-emitting region and a non-light-emitting region. The organic light-emitting device layer is disposed on the substrate in the light-emitting region. The patterned structure layer is disposed on the substrate in the non-light-emitting region. The encapsulation film is disposed on the substrate and covers the organic light-emitting device layer and the patterned structure layer. A surface of the encapsulation film on the patterned structure layer is a concave-convex surface, and a surface of the encapsulation film on the organic light-emitting device layer is an even surface.Type: GrantFiled: February 27, 2013Date of Patent: April 21, 2015Assignee: Au Optronics CorporationInventors: Chun-Jan Wang, Chia-Hao Chang, Chih-Jen Yang, Chuan-Hsiu Chang
-
Patent number: 8981643Abstract: An electroluminescent (EL) display panel includes a substrate, an EL display array, at least one first thin film encapsulation (TFE) layer and a first patterned stress releasing layer. The EL display array is disposed on the substrate. The first TFE layer covers the EL display array. The first patterned stress releasing layer covers the first TFE layer.Type: GrantFiled: November 22, 2013Date of Patent: March 17, 2015Assignee: AU Optronics Corp.Inventors: Chun-Jan Wang, Chuan-Hsiu Chang, Chih-Jen Yang
-
Patent number: 8865826Abstract: The present invention provides an organic/inorganic composite film, which includes a poly(vinylidene fluoride) (PVDF) and inorganic nano-platelets dispersed therein. A weight ratio of the PVDF and the inorganic nano-platelets is between about 97:3 and 20:80. The inorganic nano-platelets have a particle size of about 20-80 nm, wherein the organic/inorganic composite film has a transparency of greater than about 85% at a wavelength between 380 and 780 nm. In addition, a method for forming the organic/inorganic composite film is also provided.Type: GrantFiled: September 12, 2011Date of Patent: October 21, 2014Assignee: Industrial Technology Research InstituteInventors: Chun-Wei Su, Chyi-Ming Leu, Chih-Jen Yang
-
Publication number: 20140302634Abstract: A method and apparatus for forming a solar cell. The apparatus includes a housing defining a vacuum chamber and a rotatable substrate apparatus configured to hold a plurality of substrates on a plurality of surfaces. A first sputtering source is configured to deposit a plurality of absorber layer atoms of a first type over at least a portion of a surface of each one of the plurality of substrates. An evaporation source is configured to deposit a plurality of absorber layer atoms of a second type over at least a portion of the surface of each one of the plurality of substrates.Type: ApplicationFiled: June 23, 2014Publication date: October 9, 2014Inventors: Edward TENG, Ying-Chen CHAO, Chih-Jen YANG, Kuo-Jui HSIAO
-
Publication number: 20140297995Abstract: 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: ApplicationFiled: October 15, 2013Publication date: October 2, 2014Applicant: Industrial Technology Research InstituteInventors: Yung-Chang Chang, Hsing-Chuang Liu, Chih-Jen Yang
-
Patent number: 8790149Abstract: A method of fabricating flexible display device includes providing a flexible display panel having an uneven surface, and forming at least one filling layer on the uneven surface of the flexible display panel. The filling layer includes an organic filling layer polymerized by a precursor layer, or an inorganic filling layer including nanometer-scale carbon structure.Type: GrantFiled: August 15, 2012Date of Patent: July 29, 2014Assignee: AU Optronics Corp.Inventors: Chun-Jan Wang, Chia-Hao Chang, Chih-Jen Yang, Chuan-Hsiu Chang, Lan-Kai Yeh
-
Patent number: 8785235Abstract: A method and apparatus for forming a solar cell. The apparatus includes a housing defining a vacuum chamber and a rotatable substrate apparatus configured to hold a plurality of substrates on a plurality of surfaces wherein each of the plurality of surfaces are disposed facing an interior surface of the vacuum chamber. A first sputtering source is configured to deposit a plurality of absorber layer atoms of a first type over at least a portion of a surface of each one of the plurality of substrates. An evaporation source is disposed in a first subchamber of the vacuum chamber and configured to deposit a plurality of absorber layer atoms of a second type over at least a portion of the surface of each one of the plurality of substrates. A first isolation source is configured to isolate the evaporation source from the first sputtering source.Type: GrantFiled: June 1, 2012Date of Patent: July 22, 2014Assignee: TSMC Solar Ltd.Inventors: Edward Teng, Ying-Chen Chao, Chih-Jen Yang, Kuo-Jui Hsiao
-
Publication number: 20140193939Abstract: 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: January 4, 2013Publication date: July 10, 2014Applicant: TSMC SOLAR LTD.Inventors: Edward TENG, Ying-Chen CHAO, Chih-Jen YANG
-
Publication number: 20140152174Abstract: An electroluminescent (EL) display panel includes a substrate, an EL display array, at least one first thin film encapsulation (TFE) layer and a first patterned stress releasing layer. The EL display array is disposed on the substrate. The first TFE layer covers the EL display array. The first patterned stress releasing layer covers the first TFE layer.Type: ApplicationFiled: November 22, 2013Publication date: June 5, 2014Applicant: AU Optronics Corp.Inventors: Chun-Jan Wang, Chuan-Hsiu Chang, Chih-Jen Yang
-
Publication number: 20140147649Abstract: 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: ApplicationFiled: May 14, 2013Publication date: May 29, 2014Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yu-Yang Su, Chun-Hsiang Wen, Kuo-Tung Huang, Chyi-Ming Leu, Chih-Jen Yang
-
Publication number: 20140131198Abstract: Apparatuses for forming material films on a solar cell substrate of substantially uniform thickness and processes for forming the same are disclosed. The process performed in the apparatuses is physical vapor deposition (PVD) in some embodiments. In one embodiment, an apparatus includes a specially configured flow aperture. In another embodiment, an apparatus includes moveable shutters which open and close in synchronization with a rotating drum on which substrates are mounted for processing. In other embodiments, the apparatus includes a variable power supply or drum speed control which automatically vary the power supply to the apparatus or drum speed respectively in synchronization with the rotating drum.Type: ApplicationFiled: November 9, 2012Publication date: May 15, 2014Applicant: TSMC SOLAR LTD.Inventors: Edward TENG, Ying-Chen CHAO, Chih-Jen YANG
-
Publication number: 20140131193Abstract: 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: ApplicationFiled: November 9, 2012Publication date: May 15, 2014Applicant: TSMC Solar Ltd.Inventors: Edward TENG, Ying-Chen CHAO, Chih-Jen YANG
-
Publication number: 20140120019Abstract: 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: ApplicationFiled: January 3, 2014Publication date: May 1, 2014Applicant: Industrial Technology Research InstituteInventors: Chih-Jen YANG, Chyi-Ming LEU, Chun-Wei SU
-
Patent number: 8674011Abstract: An organic/inorganic hybrid material is provided, including an organic polymer, and a plurality of inorganic nano-platelets, wherein the inorganic nano-platelets are self-connected or connected via a linker to constitute an inorganic platelet network. By the formation of the inorganic network structure, the hybrid materials can keep their transparency and flexibility at a high inorganic content, and exhibit greatly reduced coefficients of thermal expansion A method for fabricating the organic/inorganic hybrid material is also provided.Type: GrantFiled: November 26, 2010Date of Patent: March 18, 2014Assignee: Industrial Technology Research InstituteInventors: Chyi-Ming Leu, Tzong-Ming Lee, Chih-Jen Yang
-
Patent number: 8652430Abstract: The present invention provides 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 mm 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: September 12, 2011Date of Patent: February 18, 2014Assignee: Industrial Technology Research InstituteInventors: Chih-Jen Yang, Chyi-Ming Leu, Chun-Wei Su
-
Publication number: 20130210190Abstract: A method and apparatus for forming a solar cell. The apparatus includes a housing defining a vacuum chamber and a rotatable substrate apparatus configured to hold a plurality of substrates on a plurality of surfaces wherein each of the plurality of surfaces are disposed facing an interior surface of the vacuum chamber. A first sputtering source is configured to deposit a plurality of absorber layer atoms of a first type over at least a portion of a surface of each one of the plurality of substrates. An evaporation source is disposed in a first subchamber of the vacuum chamber and configured to deposit a plurality of absorber layer atoms of a second type over at least a portion of the surface of each one of the plurality of substrates. A first isolation source is configured to isolate the evaporation source from the first sputtering source.Type: ApplicationFiled: June 1, 2012Publication date: August 15, 2013Applicant: TSMC SOLAR, LTD.Inventors: Edward TENG, Ying-Chen CHAO, Chih-Jen YANG, Kuo-Jui HSIAO
-
Publication number: 20130171902Abstract: A method of fabricating flexible display device includes providing a flexible display panel having an uneven surface, and forming at least one filling layer on the uneven surface of the flexible display panel. The filling layer includes an organic filling layer polymerized by a precursor layer, or an inorganic filling layer including nanometer-scale carbon structure.Type: ApplicationFiled: August 15, 2012Publication date: July 4, 2013Applicant: AU OPTRONICS CORP.Inventors: Chun-Jan Wang, Chia-Hao Chang, Chih-Jen Yang, Chuan-Hsiu Chang, Lan-Kai Yeh
-
Publication number: 20130157126Abstract: 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: ApplicationFiled: March 1, 2012Publication date: June 20, 2013Applicant: 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
-
Publication number: 20120164050Abstract: The present invention provides 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 mm 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: ApplicationFiled: September 12, 2011Publication date: June 28, 2012Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chih-Jen YANG, Chyi- Ming LEU, Chun-Wei SU