Patents by Inventor Chung-Yu Kuo
Chung-Yu Kuo 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: 11961745Abstract: The present disclosure describes an apparatus for processing one or more objects. The apparatus includes a carrier configured to hold the one or more objects, a tank filled with a processing agent and configured to receive the carrier, and a spinning portion configured to contact the one or more objects and to spin the one or more objects to disturb a flow field of the processing agent.Type: GrantFiled: July 18, 2022Date of Patent: April 16, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Chung-Yu Lin, Shih-Chi Kuo, Chun-Chieh Mo
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Patent number: 11249346Abstract: A backlight module provides light to a display panel and includes a bottom board, a support frame, first and second magnetic members, a light guide device, and a light source. The support frame is connected to the bottom board to contain the light guide device. The light source is disposed on the bottom board corresponding to a light entrance surface of the light guide device. Light of the light source is incident into the light guide device via the light entrance surface and emitted to the display panel from a light exit surface of the light guide device. The first magnetic member is disposed on the support frame or the light guide device corresponding to the light source. The second magnetic member is disposed corresponding to the first magnetic member to generate a magnetic force for driving the light entrance surface to be aligned with the light source.Type: GrantFiled: December 7, 2020Date of Patent: February 15, 2022Assignee: Qisda CorporationInventors: Chun-Wei Huang, Chih-Chieh Su, Chung-Yu Kuo
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Patent number: 11243345Abstract: A light source assembly includes a plurality of light source modules. Each of the light source modules includes a base, a light emitting unit and a light guide member. The light guide member has an accommodating space. The light emitting unit and the light guide member are disposed on the base and the light emitting unit is located in the accommodating space. At least one of the base and the light guide member has a first connecting structure and a second connecting structure. The first connecting structure of one of the light source modules is connected to the second connecting structure of another one of the light source modules, such that the light source modules are connected to each other to form the light source assembly.Type: GrantFiled: September 30, 2020Date of Patent: February 8, 2022Assignee: Qisda CorporationInventors: Jyun-Sheng Syu, Chung-Yu Kuo
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Publication number: 20210349254Abstract: A light source assembly includes a plurality of light source modules. Each of the light source modules includes a base, a light emitting unit and a light guide member. The light guide member has an accommodating space. The light emitting unit and the light guide member are disposed on the base and the light emitting unit is located in the accommodating space. At least one of the base and the light guide member has a first connecting structure and a second connecting structure. The first connecting structure of one of the light source modules is connected to the second connecting structure of another one of the light source modules, such that the light source modules are connected to each other to form the light source assembly.Type: ApplicationFiled: September 30, 2020Publication date: November 11, 2021Inventors: Jyun-Sheng Syu, Chung-Yu Kuo
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Publication number: 20210215975Abstract: A backlight module provides light to a display panel and includes a bottom board, a support frame, first and second magnetic members, a light guide device, and a light source. The support frame is connected to the bottom board to contain the light guide device. The light source is disposed on the bottom board corresponding to a light entrance surface of the light guide device. Light of the light source is incident into the light guide device via the light entrance surface and emitted to the display panel from a light exit surface of the light guide device. The first magnetic member is disposed on the support frame or the light guide device corresponding to the light source. The second magnetic member is disposed corresponding to the first magnetic member to generate a magnetic force for driving the light entrance surface to be aligned with the light source.Type: ApplicationFiled: December 7, 2020Publication date: July 15, 2021Inventors: Chun-Wei Huang, Chih-Chieh Su, Chung-Yu Kuo
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Patent number: 9234340Abstract: A mounting assembly contains a plate including a first fringe, a second fringe, a third fringe, and a fourth fringe. The first fringe has a first raised portion, and the second fringe has a semi-circular groove. The plate includes a plurality of first adjusting apertures, at least one pair of second adjusting apertures, and at least one pair of third adjusting apertures. The at least one pair of third adjusting apertures is defined between the at least one pair of second adjusting apertures, a distance between the at least one pair of second adjusting apertures is equal to that of two opposite orifices, two supporting members are symmetrically connected with the third fringe and the fourth fringe, and each supporting member has a plurality of first eyelets so that the first bolt inserts through the through hole to screw with one of the plurality of first eyelets.Type: GrantFiled: June 9, 2013Date of Patent: January 12, 2016Assignee: Globe Union Industrial Corp.Inventors: Chu-Wan Hong, Chung-Yu Kuo, Ming-Chia Wu
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Publication number: 20140359927Abstract: A mounting assembly contains a plate including a first fringe, a second fringe, a third fringe, and a fourth fringe, wherein the first fringe has a first raised portion, and the second fringe has a semi-circular groove. The plate includes a plurality of first adjusting apertures and at least one pair of second adjusting aperture and at least one pair of third adjusting aperture. The at least one pair of third adjusting aperture is defined between the at least one pair of second adjusting aperture; a distance between the at least one pair of second adjusting aperture is equal to that of two opposite orifices; two supporting members are symmetrically connected with the third fringe and the fourth fringe, and each supporting member has a plurality of first eyelets so that the first bolt inserts through the through hole to screw with one of the plurality of first eyelets.Type: ApplicationFiled: June 9, 2013Publication date: December 11, 2014Inventors: Chu-Wan Hong, Chung-Yu Kuo, Ming-Chia Wu
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Patent number: 6705739Abstract: A light guide of a backlighting module for a display apparatus includes a plate body disposed adjacent to a linear light source in a first direction corresponding to a light propagating direction of the light source. The plate body has first and second surfaces opposite to each other in a second direction that is transverse to the first direction. The light guide further includes a dielectric layer formed on the first surface of the plate body, and a reflective layer formed on one side of the dielectric layer opposite to the first surface of the plate body. The dielectric layer has a refractive index smaller than that of the plate body.Type: GrantFiled: April 18, 2002Date of Patent: March 16, 2004Assignee: Helix Technology Inc.Inventor: Chung-Yu Kuo
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Publication number: 20030198037Abstract: A light guide of a backlighting module for a display apparatus includes a plate body disposed adjacent to a linear light source in a first direction corresponding to a light propagating direction of the light source. The plate body has first and second surfaces opposite to each other in a second direction that is transverse to the first direction. The light guide further includes a dielectric layer formed on the first surface of the plate body, and a reflective layer formed on one side of the dielectric layer opposite to the first surface of the plate body. The dielectric layer has a refractive index smaller than that of the plate body.Type: ApplicationFiled: April 18, 2002Publication date: October 23, 2003Inventor: Chung-Yu Kuo