Patents by Inventor Jerry Chung

Jerry Chung 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).

  • Patent number: 12210811
    Abstract: A method performed by at least one processor includes the following steps: generating a layout of an integrated circuit (IC), the layout comprising a cell and a layout context in a vicinity of the cell; receiving from a library a set of context groups and a set of timing tables, wherein each of the context groups is associated with one of the set of timing tables; determining a representative context group for the cell through comparing the layout context of the cell with the set of context groups; and performing a timing analysis on the layout according to a representative timing table associated with the representative context group for the cell.
    Type: Grant
    Filed: November 23, 2023
    Date of Patent: January 28, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Zhe-Wei Jiang, Jerry Chang Jui Kao, Sung-Yen Yeh, Li Chung Hsu
  • Patent number: 12052068
    Abstract: A method for a hard reset of a target electronic device includes establishing a near field communications (NFC) channel to the target electronic device, receiving a wireless signal at the target electronic device over the NFC channel, and comparing a signature of the received wireless signal with a predefined characteristic signature of a reset command signal. Responsive to the comparing, the method includes generating a reset signal resetting the target electronic device.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: July 30, 2024
    Assignee: GOOGLE LLC
    Inventors: Chia-Hang Yeh, Emeka Godswill Ugwu, Adam Umar Abdul Kareem, Jerry Chung-Hung Chen
  • Publication number: 20220352928
    Abstract: A method for a hard reset of a target electronic device includes establishing a near field communications (NFC) channel to the target electronic device, receiving a wireless signal at the target electronic device over the NFC channel, and comparing a signature of the received wireless signal with a predefined characteristic signature of a reset command signal. Responsive to the comparing, the method includes generating a reset signal resetting the target electronic device.
    Type: Application
    Filed: April 29, 2022
    Publication date: November 3, 2022
    Inventors: Chia-Hang Yeh, Emeka Godswill Ugwu, Adam Umar Abdul Kareem, Jerry Chung-Hung Chen
  • Patent number: 10420914
    Abstract: An exterior bowl has a closed bottom, an open top, and a side wall there between. An exterior annular flange extends radially outwardly from the open top of the exterior bowl. An interior bowl has an open bottom, an open top, and a side wall there between. An interior annular flange extends radially outwardly from the open top of the interior bowl. The open bottom of the interior bowl is coupled to the closed bottom of the exterior bowl to create an annular chamber between the side wall of the exterior bowl and the side wall of the interior bowl. Tubing within the chamber in a spiral configuration removably receives a plurality of surgical wires. Each of the surgical wires has an upper extent extending upwardly and out of the chamber for being grasped and extracted from the tubing.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: September 24, 2019
    Inventors: Alkiviadis Koutsouradis, Theodore Panagiotopoulos, Adarsh Verma, Jerry Chung
  • Patent number: 10264974
    Abstract: Disclosed are methods for imaging lumen-forming structures such as blood vessels using near-infrared fluorescence in the NIR-II region of 1000-1700 nm. The fluorescence is created by excitation of solubilized nano-structures that are delivered to the structures, such as carbon nanotubes, quantum dots or organic molecular fluorophores attached to hydrophilic polymers. These nanostructures fluoresce in the NIR-II region when illuminated through the skin and tissues. Fine anatomical vessel resolution down to ?30 ?m and high temporal resolution up to 5-10 frames per second is obtained for small-vessel imaging with up to 1 cm penetration depth in mouse hind limb, which compares favorably to tomographic imaging modalities such as CT and MRI with much higher spatial and temporal resolution, and compares favorably to scanning microscopic imaging techniques with much deeper penetration.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: April 23, 2019
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Guosong Hong, Jerry Chung-yu Lee, Ngan Fong Huang, John P. Cooke, Hongjie Dai
  • Publication number: 20150297086
    Abstract: Disclosed are methods for imaging lumen-forming structures such as blood vessels using near-infrared fluorescence in the NIR-II region of 1000-1700 nm. The fluorescence is created by excitation of solubilized nano-structures that are delivered to the structures, such as carbon nanotubes, quantum dots or organic molecular fluorophores attached to hydrophilic polymers. These nanostructures fluoresce in the NIR-II region when illuminated through the skin and tissues. Fine anatomical vessel resolution down to ?30 ?m and high temporal resolution up to 5-10 frames per second is obtained for small-vessel imaging with up to 1 cm penetration depth in mouse hind limb, which compares favorably to tomographic imaging modalities such as CT and MRI with much higher spatial and temporal resolution, and compares favorably to scanning microscopic imaging techniques with much deeper penetration.
    Type: Application
    Filed: November 20, 2012
    Publication date: October 22, 2015
    Inventors: Guosong Hong, Jerry Chung-yu Lee, Ngan Fong Huang, John P. Cooke, Hongjie Dai
  • Patent number: 9114663
    Abstract: The present invention is directed to a display device which comprises two layers of insulating substrate, at least the substrate on the viewing side is transparent, an array of display cells sandwiched between the two layers of substrate, a writing means, and optionally an erasing means to magnetically or electrically erase the image. The display cells are filled with a dispersion of magnetic particles which may be charged or non-charged. The display of the invention eliminates the use of the transparent conductor film, such as ITO, on the viewing side. Therefore, the displays of this invention are more cost effective, more flexible and durable and capable of higher image contrast ratio and higher reflectance in the Dmin area.
    Type: Grant
    Filed: August 9, 2011
    Date of Patent: August 25, 2015
    Assignee: E Ink California, LLC
    Inventors: Ching-Shon Ho, Jerry Chung, Paul Gendler, Rong-Chang Liang, HongMei Zang
  • Publication number: 20140312501
    Abstract: Structures and manufacturing processes of an ACF array using a non-random array of microcavities of predetermined configuration, shape and dimension. The manufacturing process includes fluidic filling of conductive particles onto a substrate or carrier web comprising a predetermined array of microcavities, of selective metallization of the array followed by filling the array with a filler material and a second selective metallization on the filled microcavity array. The thus prepared filled conductive microcavity array is then over-coated or laminated with an adhesive film. Cavities in the array, and particles filling the cavities, can have a unimodal, bimodal, or multimodal distribution.
    Type: Application
    Filed: May 20, 2014
    Publication date: October 23, 2014
    Applicant: TRILLION SCIENCE INC.
    Inventors: Rong-Chang Liang, Hsiao-Ken Chuang, Jerry Chung, Chin-Jen Tseng, Shuji Rokutanda, Yuhao Sun
  • Patent number: 8802214
    Abstract: Structures and manufacturing processes of an ACF array using a non-random array of microcavities of predetermined configuration, shape and dimension. The manufacturing process includes fluidic filling of conductive particles onto a substrate or carrier web comprising a predetermined array of microcavities, or selective metallization of the array followed by filling the array with a filler material and a second selective metallization on the filled microcavity array. The thus prepared filled conductive microcavity array is then over-coated or laminated with an adhesive film. Cavities in the array, and particles filling the cavities, can have a unimodal, bimodal, or multimodal distribution.
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: August 12, 2014
    Assignee: Trillion Science, Inc.
    Inventors: Rong-Chang Liang, Jerry Chung, Chinjen Tseng, Shuji Rokutanda, Yuhao Sun, Hsiao-Ken Chuang
  • Patent number: 8643595
    Abstract: A system and method are disclosed for reducing reverse bias in an electrophoretic display. The system and method include the application of varying levels of voltages across an array of electrophoretic display cells of the electrophoretic display to move the cells towards a stable state in a driving cycle. In addition, the system and method disconnect the voltages from the electrophoretic display cells at a time duration prior to reaching step transitions of the voltages during the driving cycle. Pre-driving approaches apply a first pre-driving voltage at a first polarity to the display cells before driving the display cells with a second driving voltage at a second, opposite polarity. Varying the time duration and amplitude of the pre-driving signals produces further beneficial reduction in reverse bias.
    Type: Grant
    Filed: November 30, 2006
    Date of Patent: February 4, 2014
    Assignee: SiPix Imaging, Inc.
    Inventors: Jerry Chung, Wanheng Wang, Yajuan Chen, Wei Yao, Jack Hou, Li-Yang Chu
  • Patent number: 8514168
    Abstract: An electrophoretic display (EPD) with thermal control is disclosed for controlling and maintaining an image in extreme temperature environments. Techniques are also disclosed for maintaining the EPD cell threshold voltage for EPD cells comprising an EPD display media at or above a desired level in an environment in which the EPD may be subjected to an extreme temperature. The techniques comprise sensing a sensed temperature associated with the EPD display media, determining whether the sensed temperature satisfies a criterion established to ensure that the display media temperature remains at a level associated with an acceptable EPD cell threshold voltage, and in the event it is determined that the sensed temperature does not satisfy the criterion, controlling the EPD display media temperature as required to bring the sensed temperature to a level that satisfies the criterion.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: August 20, 2013
    Assignee: SiPix Imaging, Inc.
    Inventors: Jerry Chung, Rong-Chang Liang, Robert A. Sprague
  • Publication number: 20130003144
    Abstract: A hand-held, portable, contact scanner using CCD scanning technology in conjunction with power regulation, noise reduction and image stitching. The scanner uses various movement tracking technologies to determine when the scanner is in contact with a document to be scanned. A dual roller system is used to effectively track motion of a contact scanner 100 across a target document. Alternatively, movement detection is performed by a reflected laser or infra-red (IR) output.
    Type: Application
    Filed: July 1, 2011
    Publication date: January 3, 2013
    Inventors: Dean Finnegan, Jerry Chung-Hung Chen
  • Patent number: 8162212
    Abstract: The price tag system of the present invention has the advantages of reliability, easy to install and low cost. Using the system of the invention, the prices can be easily updated even from a remote location. In addition, if there is one defective panel, the defective panel can be easily removed and replaced without any changes made to the base structure, which also greatly reduces the operation costs.
    Type: Grant
    Filed: October 26, 2007
    Date of Patent: April 24, 2012
    Assignee: Sipix Imaging, Inc.
    Inventors: Jerry Chung, Jack Hou, Rong-Chang Liang
  • Publication number: 20110292495
    Abstract: The present invention is directed to a display device which comprises two layers of insulating substrate, at least the substrate on the viewing side is transparent, an array of display cells sandwiched between the two layers of substrate, a writing means, and optionally an erasing means to magnetically or electrically erase the image. The display cells are filled with a dispersion of magnetic particles which may be charged or non-charged. The display of the invention eliminates the use of the transparent conductor film, such as ITO, on the viewing side. Therefore, the displays of this invention are more cost effective, more flexible and durable and capable of higher image contrast ratio and higher reflectance in the Dmin area.
    Type: Application
    Filed: August 9, 2011
    Publication date: December 1, 2011
    Inventors: Ching-Shon Ho, Jerry Chung, Paul Gendler, Rong-Chang Liang, HongMei Zang
  • Patent number: 8018643
    Abstract: The present invention is directed to a display device which comprises two layers of insulating substrate, at least the substrate on the viewing side is transparent, an array of display cells sandwiched between the two layers of substrate, a writing means, and optionally an erasing means to magnetically or electrically erase the image. The display cells are filled with a dispersion of magnetic particles which may be charged or non-charged. The display of the invention eliminates the use of the transparent conductor film, such as ITO, on the viewing side. Therefore, the displays of this invention are more cost effective, more flexible and durable and capable of higher image contrast ratio and higher reflectance in the Dmin area.
    Type: Grant
    Filed: July 24, 2009
    Date of Patent: September 13, 2011
    Assignee: SiPix Imaging, Inc.
    Inventors: Ching-Shon Ho, Jerry Chung, Paul Gendler, Rong-Chang Liang, HongMei Zang
  • Publication number: 20110169878
    Abstract: A display system is provided including forming a display array, connecting a control block to the display array, configuring a communication protocol between the display array and the control block, and operating the display array with the communication protocol.
    Type: Application
    Filed: March 23, 2011
    Publication date: July 14, 2011
    Applicant: Apple Inc.
    Inventors: Jerry CHUNG, Wei Yao, Wei Chen
  • Patent number: 7928939
    Abstract: A display system is provided including forming a display array, connecting a control block to the display array, configuring a communication protocol between the display array and the control block, and operating the display array with the communication protocol.
    Type: Grant
    Filed: February 22, 2007
    Date of Patent: April 19, 2011
    Assignee: Apple Inc.
    Inventors: Jerry Chung, Wei Yao, Wei Chen
  • Patent number: 7821702
    Abstract: The present invention relates to an improved EPD which comprises both the traditional up/down switching and the in-plane switching modes. In other words, the improved EPD has dual switching modes. The monochrome EPDs of the present invention are capable of displaying highlight color of choice which is different from the text. For example, white background, blue text, and red highlight can be shown in any selected areas of the display. Furthermore, the full color EPDs of the present invention are capable of displaying high contrast images of high color saturation. Both high quality black and white states are possible in the full color displays of the present invention. The EPDs of the present invention do not need complex circuitry design, and are compatible with low cost and high yield roll-to-roll manufacturing processes.
    Type: Grant
    Filed: January 9, 2009
    Date of Patent: October 26, 2010
    Assignee: SiPix Imaging, Inc.
    Inventors: Rong-Chang Liang, Jerry Chung, David Chen
  • Publication number: 20100101700
    Abstract: Structures and manufacturing processes of an ACF array using a non-random array of microcavities of predetermined configuration, shape and dimension. The manufacturing process includes fluidic filling of conductive particles onto a substrate or carrier web comprising a predetermined array of microcavities, or selective metallization of the array followed by filling the array with a filler material and a second selective metallization on the filled microcavity array. The thus prepared filled conductive microcavity array is then over-coated or laminated with an adhesive film. Cavities in the array, and particles filling the cavities, can have a unimodal, bimodal, or multimodal distribution.
    Type: Application
    Filed: October 29, 2009
    Publication date: April 29, 2010
    Applicant: Trillion Science Inc.
    Inventors: Rong-Chang Liang, Jerry Chung, Chinjen Tseng, Shuji Rokutanda, Yuhao Sun, Hsiao-Ken Chuang
  • Publication number: 20100079850
    Abstract: The present invention is directed to a display device which comprises two layers of insulating substrate, at least the substrate on the viewing side is transparent, an array of display cells sandwiched between the two layers of substrate, a writing means, and optionally an erasing means to magnetically or electrically erase the image. The display cells are filled with a dispersion of magnetic particles which may be charged or non-charged. The display of the invention eliminates the use of the transparent conductor film, such as ITO, on the viewing side. Therefore, the displays of this invention are more cost effective, more flexible and durable and capable of higher image contrast ratio and higher reflectance in the Dmin area.
    Type: Application
    Filed: July 24, 2009
    Publication date: April 1, 2010
    Inventors: Ching-Shon HO, Jerry Chung, Paul Gendler, Rong-Chang Liang, HongMei Zang