Patents by Inventor Jay Chen

Jay Chen 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: 20170075557
    Abstract: An improvement to a graphical user interface disposed within a display includes a functional scrollbar, a magnifier disposed on the functional scrollbar to enhance the view of the functional scrollbar, and a filter for selecting attributes of data within a data file. The functional scrollbar includes two parts, one that has a plurality of portions indicative of content of the data file shown on the display and one that has a plurality of portions indicative of content of the data file not shown on the display. The two parts of the scrollbar include portions indicative of content within the data file that matches the filter selection. A system for generating a functional scrollbar is also described and claimed.
    Type: Application
    Filed: September 15, 2015
    Publication date: March 16, 2017
    Inventors: Matthew Noble, Jay Chen, Kelly Kaplan
  • Publication number: 20170038949
    Abstract: A method for optimizing a captured photo is provided. In step (a), an original photo is provided. In step (b), the original photo is adjusted according to two sets of parameters to generate two test photos. In step (c), the two test photos are shown on a display of an electric device for selection. In step (d), a user's preference is generated accordingly. In step (e), the captured photo is adjusted according to the user's preference.
    Type: Application
    Filed: August 5, 2015
    Publication date: February 9, 2017
    Applicant: HTC CORPORATION
    Inventor: Shih-Jay CHEN
  • Publication number: 20160196420
    Abstract: An electronic system is provided. The electronic system includes a first electronic device and a second electronic device. The first electronic device generates a new key every certain time period. The second electronic device establishes a connection with the first electronic device to receive the new key therefrom to store the new key as a latest received key. When the first electronic device receives an input event under a locked status, the first electronic device requests the second electronic device to transmit the latest received key thereto, determines that whether the latest received key is the same as the new key and switches to a power on and unlocked status automatically when the latest received key is the same s the new key.
    Type: Application
    Filed: January 7, 2015
    Publication date: July 7, 2016
    Inventor: Shih-Jay CHEN
  • Patent number: 9298868
    Abstract: A technique for generating pushdown data comprises performing logical pushdown of circuit elements and nets and detecting physical pushdown based on partition boundary crossings. Geometry associated with one logical level may be used as a keep-out region for the same physical layer when generating physical design of a different logical level. The technique may advantageously enable concurrent design in both top-level and low-level physical design phases, thereby reducing overall design cycle time in developing an integrated circuit.
    Type: Grant
    Filed: June 19, 2013
    Date of Patent: March 29, 2016
    Assignee: NVIDIA Corporation
    Inventors: Vikas Agrawal, Shrivathsa Bhargavravichandran, Binh Pham, Jay Chen, Sridhar Krishnamurthy, Umang Shah, Chi Keung Lee
  • Publication number: 20160053275
    Abstract: This disclosure provides plants having desirable levels of lignin synthesis, sugar release, S/G ratio, and resistance to stress and pathogens; methods of selecting plants with such desirable levels of lignin synthesis, sugar release, S/G ratio, and resistance to stress and pathogens; methods of genetically modifying plants to modulate lignin synthesis, sugar release, S/G ratio, and resistance to stress and pathogens; and uses of such plants. The inventors have determined that the expression and/or activity of POPTR_0014s08530, a gene encoding an Angustifolia/CtBP transcription factor, modulates lignin synthesis, sugar release, S/G ratio, and resistance to stress and pathogens in plants. Plants with lignin synthesis, sugar release, S/G ratio, and resistance to stress and pathogens, based on modulation of the expression or activity of the POPTR_0014s08530 gene, have divergent uses including pulp and paper production, and ethanol/biofuel production.
    Type: Application
    Filed: March 4, 2015
    Publication date: February 25, 2016
    Inventors: Jay Chen, Lee E. Gunter, Sara Jawdy, Wellington Muchero, Gerald Tuskan, Jianjun Guo, Priya Ranjan, Stephen P. DiFazio, Anthony C. Bryan
  • Publication number: 20150353948
    Abstract: The invention provides plants having desirable levels of sugar release and/or lignin synthesis. The invention further provides methods of selecting plants with such desirable levels of sugar release and/or lignin synthesis; methods of genetically modifying plants to modulate lignin synthesis, sugar release, and modulating phenylalanine, tyrosine, tryptophan and flavonoid production; and uses of such plants.
    Type: Application
    Filed: May 22, 2015
    Publication date: December 10, 2015
    Inventors: Wellington Muchero, Jay Chen, Lee E. Gunter, Sara Jawdy, Gerald A. Tuskan, Anthony Christian Bryan, Stephen Difazio, Hao-Bo Guo
  • Patent number: 9206436
    Abstract: This disclosure provides methods and transgenic plants for improved production of renewable biofuels and other plant-derived biomaterials by altering the expression and/or activity of Gene Y, an O-acetyltransferase. This disclosure also provides expression vectors containing a nucleic acid (Gene Y) which encodes the polypeptide of SEQ ID NO: 1 and is operably linked to a heterologous promoter.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: December 8, 2015
    Assignee: UT-BATTELLE, LLC
    Inventors: Jay Chen, Nancy L. Engle, Lee E. Gunter, Sara Jawdy, Timothy J. Tschaplinski, Gerald A. Tuskan
  • Patent number: 9020011
    Abstract: A transmit (TX) signal path circuit in a multiple-input, multiple-output (MIMO) transceiver responsive to a digital front end (DFE) for generating receive (RX) path phase alignment signals is disclosed. A digital up-conversion block uses a first numerically-controlled oscillator (NCO) for generating digital intermediate frequency (IF) signals for ordinary TX signal generation, and a different, second NCO for generating digital IF signals for RX phase alignment signal generation. An RF up-conversion block uses a TX local oscillator (LO) for generating analog RF signals for ordinary TX signal generation, and a different feedback (FB) LO for generating analog RF signals for RX phase alignment signal generation. Thus, phase alignment of the circuitry used for ordinary TX signal generation is left undisturbed by RX phase alignment signal generation.
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: April 28, 2015
    Assignee: PMC-Sierra US, Inc.
    Inventors: Mark Hiebert, Jay Chen
  • Publication number: 20140380257
    Abstract: A technique for generating pushdown data comprises performing logical pushdown of circuit elements and nets and detecting physical pushdown based on partition boundary crossings. Geometry associated with one logical level may be used as a keep-out region for the same physical layer when generating physical design of a different logical level. The technique may advantageously enable concurrent design in both top-level and low-level physical design phases, thereby reducing overall design cycle time in developing an integrated circuit.
    Type: Application
    Filed: June 19, 2013
    Publication date: December 25, 2014
    Inventors: Vikas AGRAWAL, Shrivathsa BHARGAVRAVICHANDRAN, Binh PHAM, Jay CHEN, Sridhar KRISHNAMURTHY, Umang SHAH, Chi Keung LEE
  • Publication number: 20140182013
    Abstract: This disclosure provides methods and transgenic plants for improved production of renewable biofuels and other plant-derived biomaterials by altering the expression and/or activity of Gene Y, an O-acetyltransferase.
    Type: Application
    Filed: December 20, 2013
    Publication date: June 26, 2014
    Inventors: Jay CHEN, Nancy L. ENGLE, Lee E. GUNTER, Sara JAWDY, Timothy J. TSCHAPLINSKI, Gerald A. TUSKAN
  • Patent number: 8722441
    Abstract: A method for fabricating a light emitting device includes forming a trench in a first surface on first side of a substrate. The trench comprises a first sloped surface not parallel to the first surface, wherein the substrate has a second surface opposite to the first surface of the substrate. The method also includes forming alight emission layer over the first trench surface, but not over the remainder of the first substrate surface, and removing at least a portion of the substrate from the second side of the substrate to expose the light emission layer and allow it to emit light out of the protrusion or protrusions on the second side of the substrate. These protrusions may be elongated pyramids.
    Type: Grant
    Filed: June 6, 2012
    Date of Patent: May 13, 2014
    Assignee: SiPhoton Inc.
    Inventors: Shaoher X. Pan, Jay Chen
  • Patent number: 8703529
    Abstract: A fabricating method of a light emitting device is provided. In the fabricating method, a substrate having a first electrode layer is provided. An organic film solution that includes an organic material, a solid medium, and a solvent is provided. The solid medium is capable of sublimation, and the organic material and the solid medium are mixed into the solvent. An organic film is formed on the first electrode layer by using the organic film solution. The solvent and the solid medium are removed to form an organic functional layer that has the organic material. A second electrode layer is formed on the organic functional layer.
    Type: Grant
    Filed: March 16, 2012
    Date of Patent: April 22, 2014
    Assignee: Au Optronics Corporation
    Inventors: Eng-Jay Chen, Chou-Chin Weng
  • Patent number: 8624292
    Abstract: A light emitting device includes a silicon substrate having a (100) upper surface. The (100) upper surface has a recess, the recess being defined in part by (111) surfaces of the silicon substrate. The light emitting device includes a GaN crystal structure over one of the (111) surfaces which has a non-polar plane and a first surface along the non-polar plane. Light emission layers over the first surface have at least one quantum well comprising GaN.
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: January 7, 2014
    Assignee: SiPhoton Inc.
    Inventors: Shaoher X. Pan, Jay Chen, Justin A. Payne, Michael Heuken
  • Publication number: 20130130422
    Abstract: A fabricating method of a light emitting device is provided. In the fabricating method, a substrate having a first electrode layer is provided. An organic film solution that includes an organic material, a solid medium, and a solvent is provided. The solid medium is capable of sublimation, and the organic material and the solid medium are mixed into the solvent. An organic film is formed on the first electrode layer by using the organic film solution. The solvent and the solid medium are removed to form an organic functional layer that has the organic material. A second electrode layer is formed on the organic functional layer.
    Type: Application
    Filed: March 16, 2012
    Publication date: May 23, 2013
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Eng-Jay Chen, Chou-Chin Weng
  • Patent number: 8354667
    Abstract: An organic electroluminescence device manufacturing method and an image display system having the organic electroluminescence device are provided. The manufacturing method includes the steps of providing a substrate, forming a first electrode on the substrate, forming an organic layer having a plurality of crystals on the first electrode, and forming a second electrode on the organic layer. Each of the crystals comprises a particle.
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: January 15, 2013
    Assignee: Chimei Innolux Corporation
    Inventors: Eng Jay Chen, Ryuji Nishikawa
  • Patent number: 8289095
    Abstract: A method for compensating NCO jitter by changing a step value used to increment an accumulator in the NCO to make up for inaccuracies, or jitters. In one approach, a remainder in the accumulator may be monitored and a compensated clock close to the current edge of an ideal clock may be generated. In another approach, a compensated clock close to the next edge of the ideal clock may be generated after the current edge of the ideal clock is missed. The step value may be stored in a memory, which may be a register. A jitter compensator may include a comparator for monitoring the remainder in the accumulator or a detector for detecting whether an ideal clock has been missed. The jitter compensator may also change the step value to a step value for a faster clock to compensate jitter.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: October 16, 2012
    Assignee: Marvell International Ltd.
    Inventors: Robert Mack, Timothy Jay Chen
  • Patent number: 8283676
    Abstract: A method for fabricating a light emitting device includes forming a trench in a first surface on a first side of a substrate. The trench comprises a first sloped surface not parallel to the first surface, wherein the substrate has a second side opposite to the first side of the substrate. The method also includes forming light emission layers over the first trench surface and the first surface, wherein the light emission layer is configured to emit light and removing at least a portion of the substrate from the second side of the substrate to form a protrusion on the second side of the substrate to allow the light emission layer to emit light out of the protrusion on the second side of the substrate.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: October 9, 2012
    Assignee: SiPhoton Inc.
    Inventors: Shaoher X. Pan, Jay Chen
  • Publication number: 20120241809
    Abstract: A method for fabricating a light emitting device includes forming a trench in a first surface on first side of a substrate. The trench comprises a first sloped surface not parallel to the first surface, wherein the substrate has a second surface opposite to the first surface of the substrate. The method also includes forming alight emission layer over the first trench surface, but not over the remainder of the first substrate surface, and removing at least a portion of the substrate from the second side of the substrate to expose the light emission layer and allow it to emit light out of the protrusion or protrusions on the second side of the substrate. These protrusions may be elongated pyramids.
    Type: Application
    Filed: June 6, 2012
    Publication date: September 27, 2012
    Applicant: SIPHOTON INC.
    Inventors: Shaoher X. Pan, Jay Chen
  • Publication number: 20120212249
    Abstract: The present invention relates to a hard and wear-resisting probe and manufacturing method thereof, and particularly relates to a hard and wear-resisting probe comprising tungsten steel (WC) and manufacturing method thereof. This hard and wear-resisting probe is substantially made of a tungsten steel with high hardness and wear resistance so that the probe is difficult to be worn and the lifetime of the probe is longer. Furthermore, the frequencies for changing the probe and the cost of testing are reduced, and the testing efficiency can be improved.
    Type: Application
    Filed: August 10, 2011
    Publication date: August 23, 2012
    Applicant: KING YUAN ELECTRONICS CO., LTD
    Inventors: FONG JAY CHEN, CHIU-FANG CHANG
  • Publication number: 20120205617
    Abstract: A light emitting device includes a silicon substrate having a (100) upper surface. The (100) upper surface has a recess, the recess being defined in part by (111) surfaces of the silicon substrate. The light emitting device includes a GaN crystal structure over one of the (111) surfaces which has a non-polar plane and a first surface along the non-polar plane. Light emission layers over the first surface have at least one quantum well comprising GaN.
    Type: Application
    Filed: June 8, 2011
    Publication date: August 16, 2012
    Applicant: SiPhoton Inc.
    Inventors: Shaoher X. Pan, Jay Chen, Justin Payne, Michael Heuken