Patents by Inventor Chia-Hsin Yu
Chia-Hsin Yu 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: 11958200Abstract: An automatic robotic arm system and a coordinating method for robotic arm and computer vision thereof are disclosed. A beam-splitting mirror splits an incident light into a visible light and a ranging light and respectively guides to an image capturing device and an optical ranging device arranged in the different reference axes. In a calibration mode, a transformation relation is computed based on a plurality of the calibration postures and corresponding calibration images. In an operation mode, a mechanical space coordinate is determined based on an operation image and the transformation relation, and the robotic arm is controlled to move based on the mechanical space coordinate.Type: GrantFiled: December 28, 2021Date of Patent: April 16, 2024Assignee: DELTA ELECTRONICS, INC.Inventors: Hung-Hsin Chen, Chia-Jun Yu, Qi-Ming Huang, Chin-Lun Chang, Keng-Ning Chang
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Patent number: 11955634Abstract: A particle structure of cathode material and a preparation method thereof is provided. Firstly, a precursor for forming a core is provided. The precursor includes at least nickel, cobalt and manganese. Secondly, a metal salt and a lithium ion compound are provided. The metal salt includes at least potassium, aluminum and sulfur. After that, the metal salt, the lithium ion compound and the precursor are mixed, and a mixture is formed. Finally, the mixture is subjected to a heat treatment step, and a cathode material particle structure is formed to include the core, a first coating layer coated on the core and a second coating layer coated on the first coating layer. The core includes potassium, aluminum and a Li-M-O based material. The first coating layer includes potassium and aluminum, and a potassium content of the first coating layer is higher than a potassium content of the core. The second coating layer includes sulfur.Type: GrantFiled: November 18, 2021Date of Patent: April 9, 2024Assignee: ADVANCED LITHIUM ELECTROCHEMISTRY CO., LTD.Inventors: Ching-Hao Yu, Nae-Lih Wu, Chia-Hsin Lin
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Publication number: 20240073816Abstract: A method performed by a UE for saving power is provided. The method includes: receiving, from a Base Station (BS), control information that includes a Physical Downlink Control Channel (PDCCH) monitoring adaptation field, wherein the PDCCH monitoring adaptation field indicates a PDCCH skipping function; and monitoring, regardless of the PDCCH skipping function indicated by the PDCCH monitoring adaptation field, a PDCCH in a case that a Scheduling Request (SR) is transmitted on a Physical Uplink Control Channel (PUCCH) and is determined to be pending.Type: ApplicationFiled: January 4, 2022Publication date: February 29, 2024Applicant: FG Innovation Company LimitedInventors: CHIA-HSIN LAI, HSIN-HSI TSAI, CHIA-HAO YU, MEI-JU SHIH
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Patent number: 9263604Abstract: There is provided an optical mechanism including a substrate, an image sensor chip, a light source, a blocking member and a securing member. The image sensor chip is attached to the substrate and has an active area. The light source is attached to the substrate. The blocking member covers the image sensor chip and has an opening to expose at least the active area of the image sensor chip. The securing member fits on the blocking member to secure the blocking member to the substrate.Type: GrantFiled: November 13, 2012Date of Patent: February 16, 2016Assignee: PIXART IMAGING INC.Inventors: Hui-Hsuan Chen, Tien-Chia Liu, Chia-Hsin Yu
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Patent number: 8760403Abstract: The present invention discloses a hybrid human-interface device including an optical navigation module and a pointing module. The optical navigation module is configured to replace the conventional buttons of a convention pointing device, such as an optical mouse or a trackball mouse or TV controller. The optical navigation module is configured to sense gestures of at least one object operated by a user to activate commands associated with particular programs running on the host. Since the optical navigation module is only configured to sense gestures of the object but not the movement of the hybrid human-interface device relative to a surface, the resolution thereof is aimed to be sufficiently high enough for sensing gestures and no need to be relatively high.Type: GrantFiled: June 26, 2013Date of Patent: June 24, 2014Assignee: PixArt Imaging Inc.Inventors: Hung Ching Lai, Cho Yi Lin, Chia Hsin Yu, Yen Min Chang, Chih Yen Wu, Feng Cheng Yang
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Patent number: 8755006Abstract: A back plate includes an inner part, a bottom part, an outer part, a folded part and a fastener. The bottom part is connected to the inner part for providing a container space. The outer part is opposite the inner part. The folded part is connected with the outer part and the inner part. The fastener is disposed on the outer part. A method for manufacturing the back plate is also disclosed herein.Type: GrantFiled: October 19, 2010Date of Patent: June 17, 2014Assignee: Au Optronics CorporationInventor: Chia-Hsin Yu
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Publication number: 20130257808Abstract: An optical touch apparatus includes a base, a light source and a light sensing element. The base is constituted by a bottom wall, a plurality of sidewalls and at least one supporting part. The sidewalls are connected to the bottom wall. The sidewalls and the bottom wall corporately form an accommodation space. The at least one supporting part is connected to at least one of the sidewalls and extends from at least one of the connected sidewall(s) in a direction away from the accommodation space. The light source and the light sensing element are disposed on the at least one supporting part.Type: ApplicationFiled: June 20, 2012Publication date: October 3, 2013Applicant: PixArt Imaging Inc.Inventors: Hui-Hsuan CHEN, Chia-Hsin YU, Hung-Ching LAI
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Patent number: 8487887Abstract: A touch display device including a main frame, a display module, a first frame, a second frame, and a touch device is provided. The main frame has a vertical sidewall part and a horizontal extension part defining a display module holding space. The display module having a display panel and a backlight module is within the display module holding space. The first frame having a side-fixing portion contacting with the backlight module and having a panel disposing portion on which the display panel is disposed is within the display module holding space. The second frame having a bottom portion on a surface of the display panel, a top portion contacting the horizontal extension part of the metal frame, and a touch device disposing portion on which the touch device within the display module holding space is disposed is within the display module holding space.Type: GrantFiled: September 23, 2009Date of Patent: July 16, 2013Assignee: Au Optronics CorporationInventors: Chia-Hsin Yu, Chia-Yang Liu, Shao-Chung Huang, Yao-Chi Liu
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Publication number: 20130009913Abstract: The present invention discloses a hybrid human-interface device including an optical navigation module and a pointing module. The optical navigation module is configured to replace the conventional buttons of a convention pointing device, such as an optical mouse or a trackball mouse or TV controller. The optical navigation module is configured to sense gestures of at least one object operated by a user to activate commands associated with particular programs running on the host. Since the optical navigation module is only configured to sense gestures of the object but not the movement of the hybrid human-interface device relative to a surface, the resolution thereof is aimed to be sufficiently high enough for sensing gestures and no need to be relatively high.Type: ApplicationFiled: September 13, 2012Publication date: January 10, 2013Applicant: PIXART IMAGING INC.Inventors: Cho-Yi Yi LIN, Hung Ching LAI, Chia Hsin YU, Yen Min CHANG, Chih Yen WU, Feng Cheng YANG
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Patent number: 7898616Abstract: A back plate includes an inner part, a bottom part, an outer part, a folded part and a fastener. The bottom part is connected to the inner part for providing a container space. The outer part is opposite the inner part. The folded part is connected with the outer part and the inner part. The fastener is disposed on the outer part. A method for manufacturing the back plate is also disclosed herein.Type: GrantFiled: September 4, 2008Date of Patent: March 1, 2011Assignee: Au Optronics CorporationInventor: Chia-Hsin Yu
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Publication number: 20110038176Abstract: A back plate includes an inner part, a bottom part, an outer part, a folded part and a fastener. The bottom part is connected to the inner part for providing a container space. The outer part is opposite the inner part. The folded part is connected with the outer part and the inner part. The fastener is disposed on the outer part. A method for manufacturing the back plate is also disclosed herein.Type: ApplicationFiled: October 19, 2010Publication date: February 17, 2011Applicant: AU OPTRONICS CORPORATIONInventor: Chia-Hsin Yu
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Publication number: 20100238128Abstract: A touch display device including a main frame, a display module, a first frame, a second frame, and a touch device is provided. The main frame has a vertical sidewall part and a horizontal extension part defining a display module holding space. The display module having a display panel and a backlight module is within the display module holding space. The first frame having a side-fixing portion contacting with the backlight module and having a panel disposing portion on which the display panel is disposed is within the display module holding space. The second frame having a bottom portion on a surface of the display panel, a top portion contacting the horizontal extension part of the metal frame, and a touch device disposing portion on which the touch device within the display module holding space is disposed is within the display module holding space.Type: ApplicationFiled: September 23, 2009Publication date: September 23, 2010Applicant: AU OPTRONICS CORPORATIONInventors: Chia-Hsin Yu, Chia-Yang Liu, Shao-Chung Huang, Yao-Chi Liu
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Publication number: 20090247243Abstract: A housing structure of a hand-held electronic device is provided, including a first frame, a second frame connected to the first frame, and a transparent window. The first frame forms a slot and a flexible cantilever on a surface thereof, wherein the slot and the flexible cantilever are adjacent to each other, and the flexible cantilever is integrally formed with the first frame. The transparent window is also disposed on the surface and integrally formed with the first frame.Type: ApplicationFiled: December 4, 2008Publication date: October 1, 2009Applicant: WISTRON NEWEB CORP.Inventors: Shih-Hong Chen, Kun-Hsien Lee, Chia-Hsin Yu, Jen-Yung Chang, Yi-Te Lu
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Publication number: 20090108721Abstract: A back plate includes an inner part, a bottom part, an outer part, a folded part and a fastener. The bottom part is connected to the inner part for providing a container space. The outer part is opposite the inner part. The folded part is connected with the outer part and the inner part. The fastener is disposed on the outer part. A method for manufacturing the back plate is also disclosed herein.Type: ApplicationFiled: September 4, 2008Publication date: April 30, 2009Applicant: AU Optronics CorporationInventor: Chia-Hsin Yu