Patents by Inventor Yu Mei

Yu Mei 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).

  • Publication number: 20140153389
    Abstract: A method and apparatus aggregate a plurality of input data streams from first processors into one data stream for a second processor, the circuit and the first and second processors being provided on an electronic circuit substrate. The aggregation circuit includes (a) a plurality of ingress data ports, each ingress data port adapted to receive an input data stream from a corresponding first processor, each input data stream formed of ingress data packets, each ingress data packet including priority factors coded therein, (b) an aggregation module coupled to the ingress data ports, adapted to analyze and combine the plurality of input data steams into one aggregated data stream in response to the priority factors, (c) a memory coupled to the aggregation module, adapted to store analyzed data packets, and (d) an output data port coupled to the aggregation module, adapted to output the aggregated data stream to the second processor.
    Type: Application
    Filed: June 24, 2013
    Publication date: June 5, 2014
    Inventors: Yuen Fai Wong, Yu-Mei Lin, Richard A. Grenier
  • Publication number: 20140133488
    Abstract: A backplane interface adapter with error control and redundant fabric for a high-performance network switch. The error control may be provided by an administrative module that includes a level monitor, a stripe synchronization error detector, a flow controller, and a control character presence tracker. The redundant fabric transceiver of the backplane interface adapter improves the adapter's ability to properly and consistently receive narrow input cells carrying packets of data and output wide striped cells to a switching fabric.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 15, 2014
    Inventors: Ronak Patel, Ming G. Wong, Yu-Mei Lin, Andrew Chang, Yuen Fai Wong
  • Publication number: 20140133133
    Abstract: The present invention provides a luminance enhancement film which is superior in dimensional stability, thermal stability, and anti-deformation ability. Thus, it can meet the current requirement for thinning LCD apparatuses. With regard to the luminance enhancement film, a prism row structure is formed on a surface of a substrate, and a reinforced layer is formed on the other surface of the substrate. The glass transition temperature of the reinforced layer is in the range from 80° C. to 250° C., and the thickness of that is in the range from 3 ?m to 50 ?m.
    Type: Application
    Filed: February 14, 2013
    Publication date: May 15, 2014
    Applicant: UBRIGHT OPTRONICS CORPORATION
    Inventors: Yi-Long TYAN, Chia-Yi CHEN, Yu-Mei JUAN, Lung-Pin HSIN, Hui-Yong Paul CHEN
  • Publication number: 20140125879
    Abstract: An in-cell touch display has a thin-film-transistor substrate, and the thin-film-transistor has a first transparent substrate, a touch sensor layer and a thin-film transistor circuit layer. The touch sensor layer is formed on the first transparent substrate, and has a plurality of parallel first electrode lines and a plurality of parallel second electrode lines. The first electrode lines and the second electrode lines are vertical to and insulated from each other. The thin-film-transistor circuit layer is insulated from the touch sensor layer, wherein at least a portion of the touch sensor layer is located in the thin-film-transistor layer, or the touch sensor layer is located under the thin-film-transistor layer. The thin-film transistor circuit layer has a plurality of parallel data lines and a plurality of parallel gate lines, and the data lines and the gate lines are vertical to and insulated from each other.
    Type: Application
    Filed: October 21, 2013
    Publication date: May 8, 2014
    Applicant: INNOLUX CORPORATION
    Inventors: YU MEI CHIU, YU CHENG TSAI, CHAO LIANG LU
  • Patent number: 8659313
    Abstract: A test bracket for testing a circuit board includes a base, two connection pieces, and a supporting member for supporting the circuit board. The base includes a board and two posts extending up from the board. The supporting member includes two poles and a number of ribs slidably connected between the poles. First ends of the connection pieces are respectively detachably connected to the posts of the base, and second ends of the connection pieces opposite to the first ends are respectively pivotably connected to the poles.
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: February 25, 2014
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd, Hon Hai Precision Industry Co., Ltd.
    Inventors: Jin-Ming Mo, Sha Peng, Yu-Mei Li, Hui Li
  • Publication number: 20140023086
    Abstract: A backplane interface adapter with error control and redundant fabric for a high-performance network switch. The error control may be provided by an administrative module that includes a level monitor, a stripe synchronization error detector, a flow controller, and a control character presence tracker. The redundant fabric transceiver of the backplane interface adapter improves the adapter's ability to properly and consistently receive narrow input cells carrying packets of data and output wide striped cells to a switching fabric.
    Type: Application
    Filed: July 11, 2013
    Publication date: January 23, 2014
    Inventors: Ronak Patel, Ming G. Wong, Yu-Mei Lin, Andrew Chang, Yuen Fai Wong
  • Publication number: 20140015797
    Abstract: A touch display panel includes a display panel and a touch sensing unit. The touch sensing unit includes first sensing series, and second sensing series. Each of the first sensing series includes a plurality of first transparent sensing pads and a plurality of non-transparent bridge lines disposed along a first direction. Each of the non-transparent bridge lines is disposed between two adjacent first transparent sensing pads, overlapping with two adjacent first transparent sensing pads, and electrically connected to two adjacent first transparent sensing pads. The line width of each non-transparent bridge line is substantially between 0.5 micrometers and 10 micrometers, and the reduction of aperture ratio in a pixel region of the touch display panel caused by the non-transparent bridge lines is substantially between 0.1% and 5%. Each non-transparent bridge line and the long axis of each sub-pixel region are disposed in a non-parallel manner with each other.
    Type: Application
    Filed: September 17, 2013
    Publication date: January 16, 2014
    Applicant: AU Optronics Corp.
    Inventors: Hsin-Hung Lee, Pei-Yu Chen, Yu-Mei Chiu, Wei-Jen Chang, Yu-Chuan Lin, Kuo-Hsing Cheng
  • Patent number: 8631182
    Abstract: A wake-up signal test system to test a wake-up signal output by a platform controller hub (PCH) of a motherboard includes a test card and an oscillograph. The test card includes a board with an edge connector, and a button. The button is connected between a first ground pin and a first wake-up signal pin of the edge connector. When the edge connector is inserted into a peripheral component interconnect express (PCIe) socket of the motherboard, the first ground pin is connected to a second ground pin of the PCIe socket, the first wake-up signal pin is connected to a second wake-up pin of the PCIe socket. When the button is pressed, the first wake-up signal pin is connected to the first ground pin to output a low level signal to the PCH to wake up the motherboard. The oscillograph displays a voltage state of the low level signal.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: January 14, 2014
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Hui Li, Yu-Mei Li, Hao Zhang
  • Publication number: 20140004665
    Abstract: A method of fabricating a semiconductor component that including the following steps is provided. A plurality of stacked structures is formed on a substrate. A first dielectric layer is formed to cover the stacked structures, wherein the first dielectric layer has a plurality of overhangs, the overhangs wrap top portions of the stacked structures. A dry conformable etching process is performed to conformably remove the first dielectric layer until a portion of the first dielectric layer located outside of the overhangs is removed. A second dielectric layer is formed on the stacked structures, wherein the second dielectric layer is connected to connects the adjacent overhangs to form an air gap between the stacked structures.
    Type: Application
    Filed: September 15, 2012
    Publication date: January 2, 2014
    Applicant: POWERCHIP TECHNOLOGY CORPORATION
    Inventors: Tsu-Chiang Chen, Yu-Mei Liao, Cheng-Kuen Chen
  • Patent number: 8619781
    Abstract: A backplane interface adapter with error control and redundant fabric for a high-performance network switch. The error control may be provided by an administrative module that includes a level monitor, a stripe synchronization error detector, a flow controller, and a control character presence tracker. The redundant fabric transceiver of the backplane interface adapter improves the adapter's ability to properly and consistently receive narrow input cells carrying packets of data and output wide striped cells to a switching fabric.
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: December 31, 2013
    Assignee: Foundry Networks, LLC
    Inventors: Ronak Patel, Ming G. Wong, Yu-Mei Lin, Andrew Chang, Yuen Fai Wong
  • Publication number: 20130309612
    Abstract: A method and system to improve scanner throughput is provided. An image from a reticle is projected onto a substrate using a continuous linear scanning procedure in which an entire column of die or cells of die is scanned continuously, i.e. without stepping to a different location. Each scan includes translating a substrate with respect to a fixed beam. While the substrate is translated, the reticle is also translated. When a first die or cell of die is projected onto the substrate, the reticle translates along a direction opposite the scan direction and as the scan continues along the same direction, the reticle then translates in the opposite direction of the substrate thereby forming an inverted pattern on the next die or cell. The time associated with exposing the substrate is minimized as the stepping operation only occurs after a complete column of cells is scanned.
    Type: Application
    Filed: May 17, 2012
    Publication date: November 21, 2013
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Yu-Mei LIU, Chin-Hsiang LIN, Heng-Hsin LIU, Heng-Jen LEE, I-Hsiung HUANG, Chih-Wei LIN
  • Patent number: 8570285
    Abstract: A touch display panel includes a display panel and a touch sensing unit. The touch sensing unit includes first sensing series, and second sensing series. Each of the first sensing series includes a plurality of first transparent sensing pads disposed along a first direction, and a plurality of non-transparent bridge lines disposed along the first direction. Each of the non-transparent bridge lines is disposed between two adjacent first transparent sensing pads, overlapping with two adjacent first transparent sensing pads, and electrically connected to two adjacent first transparent sensing pads. The line width of each non-transparent bridge line is substantially between 0.5 micrometers and 10 micrometers, and the reduction of aperture ratio in a pixel region of the touch display panel caused by the non-transparent bridge lines is substantially between 0.1% and 5%.
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: October 29, 2013
    Assignee: AU Optronics Corp.
    Inventors: Hsin-Hung Lee, Pei-Yu Chen, Yu-Mei Chiu, Wei-Jen Chang, Yu-Chuan Lin, Kuo-Hsing Cheng
  • Publication number: 20130239808
    Abstract: Embodiments of the present disclosure provide for collection devices, methods of making collection devices, methods of collecting gases and aerosol particles, and the like.
    Type: Application
    Filed: April 1, 2013
    Publication date: September 19, 2013
    Applicant: University of Florida Research Foundation, Inc.
    Inventors: Chang-Yu Wu, Yu-Mei Hsu, Alex Theodore, Lin Shou, Danielle Lyon Hall
  • Publication number: 20130233179
    Abstract: A brewing structure featuring stability and water confinement is provided, including a support frame, a container, a filter, and a movable assembly. The support frame has a retention device. The container has a positioning section and a fitting section. The positioning section and the fitting section are retained on the retention device so that a brewing operation can be carried out in a stable manner at a predetermined altitude. The container forms a bore and a guide section is formed around the bore and extends downward. The movable assembly controls water discharging through the bore or blocks the bore. The movable assembly includes a body forming a water collection hole. A joint section and a water collection section are formed around a circumference of the water collection hole.
    Type: Application
    Filed: March 8, 2012
    Publication date: September 12, 2013
    Inventors: PAO-WU TIEN, Yu-Mei Tien Lin
  • Patent number: 8514716
    Abstract: A backplane interface adapter with error control and redundant fabric for a high-performance network switch. The error control may be provided by an administrative module that includes a level monitor, a stripe synchronization error detector, a flow controller, and a control character presence tracker. The redundant fabric transceiver of the backplane interface adapter improves the adapter's ability to properly and consistently receive narrow input cells carrying packets of data and output wide striped cells to a switching fabric.
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: August 20, 2013
    Assignee: Foundry Networks, LLC
    Inventors: Ronak Patel, Ming G. Wong, Yu-Mei Lin, Andrew Chang, Yuen Fai Wong
  • Publication number: 20130207137
    Abstract: A COB-typed LED light board for providing mixing light includes a substrate and a plurality of COB light bodies. The COB light bodies, which are provided on a mounting surface of the substrate, emit light with two or more different spectrums. A space distance between the adjacent two LED chips is smaller than 20 mm and is larger than a width of a single LED chip, the outer surface of a glue body which does not contact the mounting surface is provided to contact external atmosphere, and a middle portion of the glue body, formed by cohesion, is higher than a periphery portion thereof, to thus have the COB light bodies with excellent heat dissipation and an even mixing light.
    Type: Application
    Filed: July 25, 2012
    Publication date: August 15, 2013
    Applicant: POLAR-LIGHTS OPTO CO., LTD.
    Inventor: Yu-Mei LEE
  • Publication number: 20130192463
    Abstract: Embodiments of the present disclosure provide for collection devices, methods of making collection devices, methods of collecting gases and aerosol particles, and the like.
    Type: Application
    Filed: October 17, 2011
    Publication date: August 1, 2013
    Inventors: Chang-Yu Wu, Yu-Mei Hsu, Alex Theodore, Lin Shou, Danielle Lyon Hall
  • Patent number: 8493988
    Abstract: A method and apparatus aggregate a plurality of input data streams from first processors into one data stream for a second processor, the circuit and the first and second processors being provided on an electronic circuit substrate. The aggregation circuit includes (a) a plurality of ingress data ports, each ingress data port adapted to receive an input data stream from a corresponding first processor, each input data stream formed of ingress data packets, each ingress data packet including priority factors coded therein, (b) an aggregation module coupled to the ingress data ports, adapted to analyze and combine the plurality of input data steams into one aggregated data stream in response to the priority factors, (c) a memory coupled to the aggregation module, adapted to store analyzed data packets, and (d) an output data port coupled to the aggregation module, adapted to output the aggregated data stream to the second processor.
    Type: Grant
    Filed: September 13, 2010
    Date of Patent: July 23, 2013
    Assignee: Foundry Networks, LLC
    Inventors: Yuen Fai Wong, Yu-Mei Lin, Richard A. Grenier
  • Publication number: 20130101683
    Abstract: The invention is directed to compositions and methods of their use as effective biocidal agents for water streams. The composition comprises a halogen source, halogen stabilizers containing a sulfur bearing species and ammonium salts/urea, and an alkali. The sulfur bearing species includes sulfamic acid or its salt equivalent. By having optimized mixing ratio of halogen to stabilizer and that of ammonium salts to sulfamic acid or sulfamate, a synergistic effect occurs which both increases the efficacy of the composition as a biocide and it avoids adverse impacts on other chemicals that are present in the water stream. Best of all the composition is easy to form and easy to introduce into a water stream of concern. Its introduction can be as simple as mixing two containers of reagent prior to introduction to the water process stream.
    Type: Application
    Filed: November 4, 2011
    Publication date: April 25, 2013
    Applicant: NALCO COMPANY
    Inventors: Wen Li TU, Laura E. RICE, Andrew J. COOPER, Elisa M. LUTH, Yu-mei LU, Jian Kun SHEN
  • Patent number: 8416596
    Abstract: A switching power controller circuit comprises a first terminal pin for a high potential of a power supply for the controller circuit, a second terminal pin for providing output of switch drive signals and for receiving feedback signals, and a third terminal pin for receiving external current signals and for a low potential of the power supply. The switching power controller further comprises a clock generator, a pulse width modulation (PWM) generator, a reference generator, a power switch driver, a feedback signal sampler, a PWM comparator and a floating sampler.
    Type: Grant
    Filed: October 25, 2010
    Date of Patent: April 9, 2013
    Assignee: Giantec Semiconductor Ltd. Inc.
    Inventor: Yu Mei Huang