Patents by Inventor Yen Liang Liu
Yen Liang Liu 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: 11942433Abstract: In an embodiment, a structure includes: a first integrated circuit die including first die connectors; a first dielectric layer on the first die connectors; first conductive vias extending through the first dielectric layer, the first conductive vias connected to a first subset of the first die connectors; a second integrated circuit die bonded to a second subset of the first die connectors with first reflowable connectors; a first encapsulant surrounding the second integrated circuit die and the first conductive vias, the first encapsulant and the first integrated circuit die being laterally coterminous; second conductive vias adjacent the first integrated circuit die; a second encapsulant surrounding the second conductive vias, the first encapsulant, and the first integrated circuit die; and a first redistribution structure including first redistribution lines, the first redistribution lines connected to the first conductive vias and the second conductive vias.Type: GrantFiled: January 17, 2022Date of Patent: March 26, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chen-Hua Yu, Jen-Fu Liu, Ming Hung Tseng, Tsung-Hsien Chiang, Yen-Liang Lin, Tzu-Sung Huang
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Patent number: 11935804Abstract: In an embodiment, a device includes: an integrated circuit die; an encapsulant at least partially surrounding the integrated circuit die, the encapsulant including fillers having an average diameter; a through via extending through the encapsulant, the through via having a lower portion of a constant width and an upper portion of a continuously decreasing width, a thickness of the upper portion being greater than the average diameter of the fillers; and a redistribution structure including: a dielectric layer on the through via, the encapsulant, and the integrated circuit die; and a metallization pattern having a via portion extending through the dielectric layer and a line portion extending along the dielectric layer, the metallization pattern being electrically coupled to the through via and the integrated circuit die.Type: GrantFiled: April 10, 2023Date of Patent: March 19, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Tzu-Sung Huang, Ming Hung Tseng, Yen-Liang Lin, Hao-Yi Tsai, Chi-Ming Tsai, Chung-Shi Liu, Chih-Wei Lin, Ming-Che Ho
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Patent number: 10516489Abstract: An underwater communication apparatus includes a light transmitting device to transmits a first communication light and a light receiving device to receive a second communication light. Further, a light identification device is used to detect a reference pattern in two dimensions, which is set on a node communication apparatus, to obtain a detection pattern. The light transmitting device and the light receiving device respectively corresponding to the light identification device are set at two relative locations. A power apparatus is used to drive the underwater communication apparatus. A control/monitor apparatus obtains the detection pattern from the light identification device and analyze a difference state between the reference pattern and the detection pattern. According to the difference state, it controls the power apparatus to move the underwater communication apparatus to a location for the detection pattern and the reference pattern being two dimensionally aligned.Type: GrantFiled: December 20, 2018Date of Patent: December 24, 2019Assignee: Industrial Technology Research InstituteInventors: Yen-Liang Liu, Cheng-You Ho, Hui-Ru Shen, I-Cheng Lu
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Patent number: 10407715Abstract: In one embodiment, compositions and methods are provided for the detection and/or quantification of epigenetic modifications in DNA. In particular aspects, probes are provided comprising fluorescent metal nanocluster beacons, which can selectively detect nucleic acids including an epigenetic modification.Type: GrantFiled: August 8, 2016Date of Patent: September 10, 2019Assignee: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEMInventors: Hsin-Chih Yeh, Judy M. Obliosca, Yu-An Chen, Cong Liu, Yen-Liang Liu
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Patent number: 9957481Abstract: Methods and apparatuses for using microfluidics to generate bubbles and using the generated bubbles to construct scaffolds and cell-holding structures for culturing biological samples or analytes. In one implementation, a scaffold for growing cells is provided to include a matrix of interconnected cavities formed from mixing a gas and a liquid containing a cross linkable material to produce a matrix of gas bubbles of substantially the same size and cross linking the cross linkable material to form a structure in which cells are grown. In another implementation, a scaffold apparatus for growing cells includes a ball of a cross linked material forming an exterior shell that encloses to form a hollow interior inside the ball and biological samples embedded in the external shell.Type: GrantFiled: July 17, 2013Date of Patent: May 1, 2018Assignee: Academia SinicaInventors: Keng-Hui Lin, Narayan Mishra, Yen-Liang Liu, Chen-Chie Wang
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Patent number: 9577324Abstract: A wearable electronic device includes a main body, a watchband spring pin engaged with one side of the main body, and a wrist-worn watchband connected to the watchband spring pin. The main body includes a wireless communication module and a conductive member electrically connected to the wireless communication module. The watchband spring pin is physically connected to the conductive member on the main body to be an antenna unit of the wireless communication module.Type: GrantFiled: June 4, 2015Date of Patent: February 21, 2017Assignee: Quanta Computer Inc.Inventors: Chun-Lung Chen, Ji-Dein Wu, Shih-Ling Huang, Yu-Feng Lin, Yen-Liang Liu, Ko-Chun Wang, Yu-Liang Chen, Chiung-Chang Tsai
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Publication number: 20170037455Abstract: In one embodiment, compositions and methods are provided for the detection and/or quantification of epigenetic modifications in DNA. In particular aspects, probes are provided comprising fluorescent metal nanocluster beacons, which can selectively detect nucleic acids including an epigenetic modification.Type: ApplicationFiled: August 8, 2016Publication date: February 9, 2017Inventors: Hsin-Chih YEH, Judy M. OBLIOSCA, Yu-An CHEN, Cong LIU, Yen-Liang LIU
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Patent number: 9478901Abstract: An electronic product and its cable set are provided in which the cable set includes a cable assembly and a connector. The connector includes a single magnet block, a metal unit and two conductive ends. The metal unit is fixed and contacted with outer surfaces of the single magnet block, and is electrically connected to the cable assembly for attracting and electrically connecting to a portable electronic device. The conductive ends respectively penetrate through the single magnet block and electrically connect to the cable assembly for electrically connecting to the portable electronic device.Type: GrantFiled: June 3, 2015Date of Patent: October 25, 2016Assignee: QUANTA COMPUTER INC.Inventors: Chun-Lung Chen, Ji-Dein Wu, Shih-Ling Huang, Yu-Feng Lin, Yen-Liang Liu, Ko-Chun Wang, Yu-Liang Chen, Chiung-Chang Tsai
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Publication number: 20160261065Abstract: An electronic product and its cable set are provided in which the cable set includes a cable assembly and a connector. The connector includes a single magnet block, a metal unit and two conductive ends. The metal unit is fixed and contacted with outer surfaces of the single magnet block, and is electrically connected to the cable assembly for attracting and electrically connecting to a portable electronic device. The conductive ends respectively penetrate through the single magnet block and electrically connect to the cable assembly for electrically connecting to the portable electronic device.Type: ApplicationFiled: June 3, 2015Publication date: September 8, 2016Applicant: QUANTA COMPUTER INC.Inventors: Chun-Lung CHEN, Ji-Dein WU, Shih-Ling HUANG, Yu-Feng LIN, Yen-Liang LIU, Ko-Chun WANG, Yu-Liang CHEN, Chiung-Chang TSAI
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Publication number: 20160261037Abstract: A wearable electronic device includes a main body, a watchband spring pin engaged with one side of the main body, and a wrist-worn watchband connected to the watchband spring pin. The main body includes a wireless communication module and a conductive member electrically connected to the wireless communication module. The watchband spring pin is physically connected to the conductive member on the main body to be an antenna unit of the wireless communication module.Type: ApplicationFiled: June 4, 2015Publication date: September 8, 2016Applicant: QUANTA COMPUTER INC.Inventors: Chun-Lung CHEN, Ji-Dein WU, Shih-Ling HUANG, Yu-Feng LIN, Yen-Liang LIU, Ko-Chun WANG, Yu-Liang CHEN, Chiung-Chang TSAI
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Patent number: 9432117Abstract: A visible light communication apparatus and a method for visible light communication are provided. The method includes calculating a quantity of terminals in coverage of each of a plurality of visible light sources. The visible light sources include a first visible light source and a second visible light source. Determining a quantity of the sub-bands according to the quantity of terminals. The sub-bands include a first sub-band and a second sub-band. Distributing the first sub-band for the first visible light source and the second sub-band for the second visible light source according to the quantity of terminals in coverage of each of the visible light sources, in which the first sub-band and the second sub-band are different from each other. Allocating a bandwidth for each of the terminals according to the distributed sub-bands or a user requirement. Modulating a transmission data on one of the first sub-band and the second sub-band.Type: GrantFiled: December 29, 2014Date of Patent: August 30, 2016Assignee: Industrial Technology Research InstituteInventors: Hsing-Yu Chen, Yen-Liang Liu, Chien-Hung Yeh
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Publication number: 20160191156Abstract: A visible light communication apparatus and a method for visible light communication are provided. The method includes calculating a quantity of terminals in coverage of each of a plurality of visible light sources. The visible light sources include a first visible light source and a second visible light source. Determining a quantity of the sub-bands according to the quantity of terminals. The sub-bands include a first sub-band and a second sub-band. Distributing the first sub-band for the first visible light source and the second sub-band for the second visible light source according to the quantity of terminals in coverage of each of the visible light sources, in which the first sub-band and the second sub-band are different from each other. Allocating a bandwidth for each of the terminals according to the distributed sub-bands or a user requirement. Modulating a transmission data on one of the first sub-band and the second sub-band.Type: ApplicationFiled: December 29, 2014Publication date: June 30, 2016Inventors: Hsing-Yu Chen, Yen-Liang Liu, Chien-Hung Yeh
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Patent number: 9341669Abstract: The disclosure discloses a light emitting diode testing apparatus, which includes a power supply module, a probe, a control unit and a data acquisition unit. The power supply module provides a first current or a second current to a testing item. The probe measures characteristics of the testing item. The control unit controls the power supply module to provide the first current or the second current. The data acquisition unit acquires the characteristics of the testing item from the probe. The power supply module includes a first current source, at least one second current source and at least one protector. The first current source provides the first current to the testing item. The at least one second current source provides at least one additional current. The at least one protector prevents the first current from feeding back to the at least one second current source.Type: GrantFiled: September 18, 2013Date of Patent: May 17, 2016Assignee: Industrial Technology Research InstituteInventors: Chien-Ping Wang, Tzung-Te Chen, Yen-Liang Liu, Chun-Fan Dai, Han-Kuei Fu, Pei-Ting Chou
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Patent number: 9337927Abstract: A transmitting apparatus and a receiving apparatus for visible light communication, and a visible light communication system are provided. The visible light communication system includes a transmitting apparatus and a receiving apparatus. The transmitting apparatus includes two transmitting modules. The transmitting modules include a plurality of visible light sources and a transmitting polarization plate. Polarizations of the two transmitting polarization plates are orthogonal to each other. The receiving apparatus includes two receiving modules. The receiving modules include a plurality of light detecting diodes and a receiving polarization plate. Polarizations of the paired receiving polarization plate and transmitting polarization plate are the same.Type: GrantFiled: March 31, 2014Date of Patent: May 10, 2016Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chien-Hung Yeh, Chi-Wai Chow, Yen-Liang Liu
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Publication number: 20150188630Abstract: A transmitting apparatus and a receiving apparatus for visible light communication, and a visible light communication system are provided. The visible light communication system includes a transmitting apparatus and a receiving apparatus. The transmitting apparatus includes two transmitting modules. The transmitting modules include a plurality of visible light sources and a transmitting polarization plate. Polarizations of the two transmitting polarization plates are orthogonal to each other. The receiving apparatus includes two receiving modules. The receiving modules include a plurality of light detecting diodes and a receiving polarization plate. Polarizations of the paired receiving polarization plate and transmitting polarization plate are the same.Type: ApplicationFiled: March 31, 2014Publication date: July 2, 2015Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chien-Hung YEH, Chi-Wai CHOW, Yen-Liang LIU
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Publication number: 20140015531Abstract: The disclosure discloses a light emitting diode testing apparatus, which includes a power supply module, a probe, a control unit and a data acquisition unit. The power supply module provides a first current or a second current to a testing item. The probe measures characteristics of the testing item. The control unit controls the power supply module to provide the first current or the second current. The data acquisition unit acquires the characteristics of the testing item from the probe. The power supply module includes a first current source, at least one second current source and at least one protector. The first current source provides the first current to the testing item. The at least one second current source provides at least one additional current. The at least one protector prevents the first current from feeding back to the at least one second current source.Type: ApplicationFiled: September 18, 2013Publication date: January 16, 2014Applicant: Industrial Technology Research InstituteInventors: Chien-Ping Wang, Tzung-Te Chen, Yen-Liang Liu, Chun-Fan Dai, Han-Kuei Fu, Pei-Ting Chou
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Publication number: 20130309770Abstract: Methods and apparatuses for using microfluidics to generate bubbles and using the generated bubbles to construct scaffolds and cell-holding structures for culturing biological samples or analytes. In one implementation, a scaffold for growing cells is provided to include a matrix of interconnected cavities formed from mixing a gas and a liquid containing a cross linkable material to produce a matrix of gas bubbles of substantially the same size and cross linking the cross linkable material to form a structure in which cells are grown. In another implementation, a scaffold apparatus for growing cells includes a ball of a cross linked material forming an exterior shell that encloses to form a hollow interior inside the ball and biological samples embedded in the external shell.Type: ApplicationFiled: July 17, 2013Publication date: November 21, 2013Inventors: Keng-Hui Lin, Narayan Mishra, Yen-Liang Liu, Chen-Chie Wang
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Patent number: 8513014Abstract: Methods and apparatuses for using microfluidics to generate bubbles and using the generated bubbles to construct scaffolds and cell-holding structures for culturing biological samples or analytes. In one implementation, a scaffold for growing cells is provided to include a matrix of interconnected cavities formed from mixing a gas and a liquid containing a cross linkable material to produce a matrix of gas bubbles of substantially the same size and cross linking the cross linkable material to form a structure in which cells are grown. In another implementation, a scaffold apparatus for growing cells includes a ball of a cross linked material forming an exterior shell that encloses to form a hollow interior inside the ball and biological samples embedded in the external shell.Type: GrantFiled: October 20, 2009Date of Patent: August 20, 2013Assignee: Academia SinicaInventors: Keng-Hui Lin, Narayan Mishra, Yen-Liang Liu, Chen-Chie Wang
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Publication number: 20110091972Abstract: Methods and apparatuses for using microfluidics to generate bubbles and using the generated bubbles to construct scaffolds and cell-holding structures for culturing biological samples or analytes. In one implementation, a scaffold for growing cells is provided to include a matrix of interconnected cavities formed from mixing a gas and a liquid containing a cross linkable material to produce a matrix of gas bubbles of substantially the same size and cross linking the cross linkable material to form a structure in which cells are grown. In another implementation, a scaffold apparatus for growing cells includes a ball of a cross linked material forming an exterior shell that encloses to form a hollow interior inside the ball and biological samples embedded in the external shell.Type: ApplicationFiled: October 20, 2009Publication date: April 21, 2011Applicant: ACADEMIA SINICAInventors: Keng-Hui Lin, Narayan Mishra, Yen-Liang Liu, Chen-chie Wang
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Publication number: 20080153317Abstract: Disclosed is a fabric interfacing architecture for a node blade. The fabric interfacing architecture comprises a fabric interface unit and a control unit. The fabric interface unit includes a switch and an E-keying element. The control unit receives control signals from an external web server to control the fabric interface unit. The control unit respectively controls the switch and the E-keying element through different control signals. The fabric interfacing architecture is utilized together with a back plane of a shelf and one or more physical layers of the node blade. This allows flexible PHY-to-Channel/Port routings, thereby achieving the support for multiple topology modes. The invention may on-line adjust the assignments of communication channels and ports according to the needs for physically applied bandwidths, which optimizes the bandwidth utilization.Type: ApplicationFiled: May 21, 2007Publication date: June 26, 2008Inventors: Ping-Hai Hsu, Yen-Liang Liu, Kuo-Pao Fan