Patents by Inventor Ta-Chin Huang
Ta-Chin Huang 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: 11765842Abstract: A display device is provided. The display device includes a display panel set having a peripheral zone, a backlight module including a frame, an adhesive material disposed between the peripheral zone of the display panel set and the frame, and a plurality of support elements disposed on the frame and in contact with the adhesive material.Type: GrantFiled: November 9, 2021Date of Patent: September 19, 2023Assignee: INNOLUX CORPORATIONInventors: Yao-Lin Huang, Ta-Chin Huang, Chou-Yu Kang, Li-Wei Sung
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Publication number: 20220183164Abstract: A display device is provided. The display device includes a display panel set having a peripheral zone, a backlight module including a frame, an adhesive material disposed between the peripheral zone of the display panel set and the frame, and a plurality of support elements disposed on the frame and in contact with the adhesive material.Type: ApplicationFiled: November 9, 2021Publication date: June 9, 2022Inventors: Yao-Lin HUANG, Ta-Chin HUANG, Chou-Yu KANG, Li-Wei SUNG
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Patent number: 10788707Abstract: A display device includes a first arc-shaped fixing member, a second arc-shaped fixing member, an optical element, an optical film assembly and a display panel. The first arc-shaped fixing member is disposed corresponding to the second arc-shaped fixing member, and the second arc-shaped fixing member is connected to the edge of the first arc-shaped fixing member. The optical element is disposed between the first arc-shaped fixing member and the second arc-shaped fixing member so as to form a curve surface. The optical film assembly is disposed adjacent to the optical element. The display panel is disposed corresponding to the second arc-shaped fixing member and located at one side of the second arc-shaped fixing member away from the optical element.Type: GrantFiled: April 10, 2017Date of Patent: September 29, 2020Assignee: INNOLUX CORPORATIONInventors: Kun-Chih Ai, Ta-Chin Huang
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Publication number: 20170315407Abstract: A display device includes a first arc-shaped fixing member, a second arc-shaped fixing member, an optical element, an optical film assembly and a display panel. The first arc-shaped fixing member is disposed corresponding to the second arc-shaped fixing member, and the second arc-shaped fixing member is connected to the edge of the first arc-shaped fixing member. The optical element is disposed between the first arc-shaped fixing member and the second arc-shaped fixing member so as to form a curve surface. The optical film assembly is disposed adjacent to the optical element. The display panel is disposed corresponding to the second arc-shaped fixing member and located at one side of the second arc-shaped fixing member away from the optical element.Type: ApplicationFiled: April 10, 2017Publication date: November 2, 2017Inventors: Kun-Chih AI, Ta-Chin HUANG
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Patent number: 9568660Abstract: A 3D display device comprises display panel, light-guiding plate and light-emitting unit. The display panel comprises a plurality of sub-pixels with a first short-side width. The light-guiding plate comprises first flat surface, second flat surface, light input surface, and a plurality of light-guiding elements disposed at first flat surface or second flat surface. The light-emitting unit is disposed adjacent to the light input surface. Each light-guiding element comprises a curve shape with at least one inflection point, and a shift range of the curve shape is greater than zero and less than or equal to one and a half times the first short-side width. Light enters light-guiding plate and guided by light-guiding elements, and light is outputted in an alternating arrangement of at least one bright zone and at least one dark zone. A 3D display apparatus is also disclosed.Type: GrantFiled: December 4, 2015Date of Patent: February 14, 2017Assignees: INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD, INNOLUX CORPORATIONInventors: Jen-Chih Yang, Cheng-Cheng Pan, Ta-Chin Huang, Chou-Yu Kang, Pu-Chun Chu
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Patent number: 9360616Abstract: A display apparatus comprising a display panel and a light emitting module disposed oppositely is provided. The light emitting module comprises a light guide plate, a plurality of light guide grooves and at least a light unit. The light guide plate has at least a light incident surface, a first surface and a second surface opposite to the first I surface. The light guide grooves are disposed on the first surface. Each light guide groove has a bottom, which is the portion of each light guide groove closest to the second surface, wherein the larger the distance from the bottom to the closest light unit, the smaller the distance from the bottom to the second surface.Type: GrantFiled: December 19, 2013Date of Patent: June 7, 2016Assignee: INNOLUX CORPORATIONInventors: Jen-Chih Yang, Cheng-Cheng Pan, Ta-Chin Huang, Chou-Yu Kang
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Patent number: 9354450Abstract: A display apparatus comprising a display panel and a light module is provided. The light module comprises a light guide plate, a plurality of light guide elements and at least a light emitting unit. The light guide plate comprises at least one light incident surface, a first lateral surface and a second lateral surface opposite to the first lateral surface. The plurality of light guide elements are disposed at the first lateral surfaces. A plurality of cross-section parallel to the first light incident surface in the plurality of light guide elements. The farther the distance from the cross-section to the first light incident surface, the larger the area of the cross-section. After emitting from the light emitting unit, the light is guided by the plurality of light guide elements, and emitted from one of the first and the second lateral surfaces of the light guide plate.Type: GrantFiled: May 19, 2014Date of Patent: May 31, 2016Assignee: INNOLUX CORPORATIONInventors: Cheng-Cheng Pan, Jen-Chih Yang, Ta-Chin Huang, Chou-Yu Kang
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Publication number: 20160085019Abstract: A light-emitting module includes a light-guiding plate, a plurality of light-guiding elements and a light-emitting unit. The light-guiding plate can guide the direction of light, and has at least a light input surface and two opposite flat surfaces. The light-guiding elements are disposed at one of the surfaces of the light-guiding plate. By viewing along a direction perpendicular to the surfaces, the shape of each of the light-guiding elements is curve shape with at least one inflection point. The light-emitting unit is disposed adjacent to the light input surface of the light-guiding plate. The light emitted by the light-emitting unit enters the light-guiding plate, is guided by the light-guiding plate and the light-guiding elements, and is outputted through one of the surfaces of the light-guiding plate in an alternating arrangement of bright and dark zones. The invention also discloses a display apparatus and the light-guiding plate.Type: ApplicationFiled: December 4, 2015Publication date: March 24, 2016Inventors: Jen-Chih YANG, Cheng-Cheng PAN, Ta-Chin HUANG, Chou-Yu KANG, Pu-Chun CHU
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Publication number: 20140355113Abstract: A display apparatus comprising a display panel and a light module is provided. The light module comprises a light guide plate, a plurality of light guide elements and at least a light emitting unit. The light guide plate comprises at least one light incident surface, a first lateral surface and a second lateral surface opposite to the first lateral surface. The plurality of light guide elements are disposed at the first lateral surfaces. A plurality of cross-section parallel to the first light incident surface in the plurality of light guide elements. The farther the distance from the cross-section to the first light incident surface, the larger the area of the cross-section. After emitting from the light emitting unit, the light is guided by the plurality of light guide elements, and emitted from one of the first and the second lateral surfaces of the light guide plate.Type: ApplicationFiled: May 19, 2014Publication date: December 4, 2014Applicant: Innolux CorporationInventors: Cheng-Cheng Pan, Jen-Chih Yang, Ta-Chin Huang, Chou-Yu Kang
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Publication number: 20140204611Abstract: A display apparatus comprising a display panel and a light emitting module disposed oppositely is provided. The light emitting module comprises a light guide plate, a plurality of light guide grooves and at least a light unit. The light guide plate has at least a light incident surface, a first surface and a second surface opposite to the first | surface. The light guide grooves are disposed on the first surface. Each light guide groove has a bottom, which is the portion of each light guide groove closest to the second surface, wherein the larger the distance from the bottom to the closest light unit, the smaller the distance from the bottom to the second surface.Type: ApplicationFiled: December 19, 2013Publication date: July 24, 2014Applicant: Innolux CorporationInventors: Jen-Chih Yang, Cheng-Cheng Pan, Ta-Chin Huang, Chou-Yu Kang
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Publication number: 20140198279Abstract: A display apparatus comprising a display panel, a light module and a haze element is provided. The light module comprises a light guide plate, a plurality of light guide elements and a first light emitting unit. The light guide plate comprises at least a light-entering surface and two opposite side surfaces. The light guide elements are disposed on at least one of the two side surfaces. The first light emitting unit is disposed on the light-entering surface. The haze element, disposed on the upper surface or the lower surface of the display panel, has a haze ranging between 1% and 10%. After the light emitted from the first light emitting unit enters the light guide plate, the light with the bright state being staggered with the dark state is guided from one of the side surfaces of the light-guiding plate.Type: ApplicationFiled: August 30, 2013Publication date: July 17, 2014Applicant: Innolux CorporationInventors: Jen-Chih Yang, Cheng-Cheng Pan, Ta-Chin Huang, Chou-Yu Kang, Chia-Liang Hung
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Publication number: 20140104876Abstract: A light-emitting module comprises a light-guiding plate, a plurality of light-guiding elements and a light-emitting unit. The light-guiding plate guides the light direction and has at least an incident surface and two opposite surfaces. The light-guiding elements are disposed on one of the surfaces of the light-guiding plate, and each include a rough surface having a maximum roughness larger than zero micron and less than or equal to 20 microns. The light-emitting unit is disposed to the incident surface of the light-guiding plate. The light emitted by the light-emitting unit is applied to the light-guiding plate, and then, by the guiding of the light-guiding plate and the light-guiding elements, is outputted through one of the surfaces of the light-guiding plate in an alternate form of bright and dark zones. The invention also discloses a light-guiding plate and a display apparatus.Type: ApplicationFiled: October 10, 2013Publication date: April 17, 2014Applicants: InnoLux Corporation, INNOCOM TECHNOLOGY (SHENZHEN) CO., LTDInventors: Jen-Chih YANG, Cheng-Cheng PAN, Ta-Chin HUANG, Chou-Yu KANG, Pu-Chun CHU
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Publication number: 20140104880Abstract: A light-emitting module comprises a light-guiding plate, a plurality of light-guiding elements and a light-emitting unit. The light-guiding plate guides the direction of the light and includes at least a light input surface and two opposite side surfaces. The light-guiding elements e disposed on one of the side surfaces of the light-guiding plate, and disposed corresponding to pixels respectively. The overlooking area of each light-guiding element is larger than zero and less than that of the pixel corresponding to the light-guiding element, by viewing along a direction perpendicular to the side surface. The light-emitting unit is disposed on the light input surface. The light emitted by the light-emitting unit enters the light-guiding plate, and then, by the guiding of the light-guiding plate and the light-guiding elements, is outputted through one of the side surfaces of the light-guiding plate in an alternate form of bright and dark zones.Type: ApplicationFiled: September 13, 2013Publication date: April 17, 2014Applicants: InnoLux Corporation, INNOCOM TECHNOLOGY (SHENZHEN) CO., LTDInventors: Jen-Chih YANG, Cheng-Cheng PAN, Ta-Chin HUANG, Chou-Yu KANG, Pu-Chun CHU
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Publication number: 20140104881Abstract: A light-emitting module includes a light-guiding plate, a plurality of light-guiding elements and a light-emitting unit. The light-guiding plate can guide the direction of light, and has at least a light input surface and two opposite flat surfaces. The light-guiding elements are disposed at one of the surfaces of the light-guiding plate. By viewing along a direction perpendicular to the surfaces, the shape of each of the light-guiding elements is curve shape with at least one inflection point. The light-emitting unit is disposed adjacent to the light input surface of the light-guiding plate. The light emitted by the light-emitting unit enters the light-guiding plate, is guided by the light-guiding plate and the light-guiding elements, and is outputted through one of the surfaces of the light-guiding plate in an alternating arrangement of bright and dark zones. The invention also discloses a display apparatus and the light-guiding plate.Type: ApplicationFiled: October 4, 2013Publication date: April 17, 2014Applicants: INNOLUX CORPORATION, INNOCOM TECHNOLOGY (SHENZHEN) CO., LTDInventors: Jen-Chih YANG, Cheng-Cheng PAN, Ta-Chin HUANG, Chou-Yu KANG, Pu-Chun CHU
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Patent number: 8303157Abstract: A display including a back cover, a front frame, a display panel, a light guide plate, at least one metal bracket and a light emitting element is provided. The front frame is secured to the back cover to form an accommodating space. The display panel and the light guide plate are disposed in the accommodating space. The light guide plate, which has at least one light incident surface and a light exit surface, is configured between the back cover and the display panel. The light exit surface faces toward the display panel. The metal bracket is disposed at side of the accommodating space. The metal bracket has a first part and a second part connected together. The first part is secured to at least the back cover or the front frame. The light emitting element is between the second part and the light incident surface.Type: GrantFiled: January 14, 2011Date of Patent: November 6, 2012Assignee: Chimei Innolux CorporationInventors: Jen-Chih Yang, Ta-Chin Huang, Chou-Yu Kang, Feng-Chan Lin, Jaw-Chien Chao, Pu-Chun Chu
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Publication number: 20110176331Abstract: A display including a back cover, a front frame, a display panel, a light guide plate, at least one metal bracket and a light emitting element is provided. The front frame is secured to the back cover to form an accommodating space. The display panel and the light guide plate are disposed in the accommodating space. The light guide plate, which has at least one light incident surface and a light exit surface, is configured between the back cover and the display panel. The light exit surface faces toward the display panel. The metal bracket is disposed at side of the accommodating space. The metal bracket has a first part and a second part connected together. The first part is secured to at least the back cover or the front frame. The light emitting element is between the second part and the light incident surface.Type: ApplicationFiled: January 14, 2011Publication date: July 21, 2011Applicant: CHIMEI INNOLUX CORPORATIONInventors: Jen-Chih YANG, Ta-Chin HUANG, Chou-Yu KANG, Feng-Chan LIN, Jaw-Chien CHAO, Pu-Chun CHU
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Patent number: 7583249Abstract: The present invention mainly relates to a backlight module for use in a liquid display device. The backlight module comprises a plurality of lamps located above a reflecting plate. Each lamp comprises two ends while each end comprises an electrode. Voltage required for the lamps is provided by at least one circuit board located at least one of two sides of the reflecting plate; wherein the electrodes electrically connect to the at least one circuit board directly. Sizes of the backlight can be reduced in the present invention. Furthermore, costs of material and manufacturing are also reduced.Type: GrantFiled: October 24, 2005Date of Patent: September 1, 2009Assignee: Chi Mei Optoelectronics Corp.Inventors: Kuo-Shu Fan, Ta-Chin Huang
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Publication number: 20060083026Abstract: The present invention mainly relates to a backlight module for use in a liquid display device. The backlight module comprises a plurality of lamps located above a reflecting plate. Each lamp comprises two ends while each end comprises an electrode. Voltage required for the lamps is provided by at least one circuit board located at least one of two sides of the reflecting plate; wherein the electrodes electrically connect to the at least one circuit board directly. Sizes of the backlight can be reduced in the present invention. Furthermore, costs of material and manufacturing are also reduced.Type: ApplicationFiled: October 24, 2005Publication date: April 20, 2006Applicant: Chi Mei Optoelectronics Corp.Inventors: Kuo-Shu Fan, Ta-Chin Huang
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Patent number: 6977641Abstract: The present invention mainly relates to a backlight module for use in a liquid display device. The backlight module comprises a plurality of lamps located above a reflecting plate. Each lamp comprises two ends while each end comprises an electrode. Voltage required for the lamps is provided by at least one inverter board located at least one of two sides of the reflecting plate; wherein the electrodes electrically connect to the at least one inverter board directly. Sizes of the backlight can be reduced in the present invention. Furthermore, costs of material and manufacturing are also reduced.Type: GrantFiled: July 25, 2002Date of Patent: December 20, 2005Assignee: Chi Mei Optoelectronics Corp.Inventors: Kuo-Shu Fan, Ta-Chin Huang
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Publication number: 20030142059Abstract: The present invention mainly relates to a backlight module for use in a liquid display device. The backlight module comprises a plurality of lamps located above a reflecting plate. Each lamp comprises two ends while each end comprises an electrode. Voltage required for the lamps is provided by at least one inverter board located at least one of two sides of the reflecting plate; wherein the electrodes electrically connect to the at least one inverter board directly. Sizes of the backlight can be reduced in the present invention. Furthermore, costs of material and manufacturing are also reduced.Type: ApplicationFiled: July 25, 2002Publication date: July 31, 2003Applicant: Chi Mei Optoelectronics Corp.Inventors: Kuo-Shu Fan, Ta-Chin Huang