Patents by Inventor Ching-Hsiang Hsu

Ching-Hsiang Hsu 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: 20110031560
    Abstract: A mask-defined read-only memory array is formed on a substrate, and includes a first ROM bit and a second ROM bit of opposite polarities. The first ROM bit has a first MOS transistor and a first block layer formed over a first region of the substrate. A second source/drain region of the first MOS transistor and a first diffusion region are formed in a first region of the substrate on opposite sides of the first block layer. The second ROM bit includes a second MOS transistor.
    Type: Application
    Filed: August 6, 2009
    Publication date: February 10, 2011
    Inventors: Ching-Hsiang Hsu, Ching-Sung Yang, Shih-Jye Shen
  • Patent number: 7855918
    Abstract: A memory structure includes a first memory cell and a second memory cell located at an identical bit line and adjacent to the first memory cell. Each memory cell includes a substrate, a source, a drain, a charge storage device, and a gate. A method for programming the memory structure includes respectively providing a first gate biasing voltage and a second gate biasing voltage to the first memory cell and the second memory cell, boosting the absolute value of a channel voltage of the first memory cell to generate electron and hole pairs at the drain of the second memory cell through gate-induced drain leakage or band-to-band tunneling, and injecting the electron of the generated electron and hole pairs into the charge storage device of the first memory cell to program the first memory cell.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: December 21, 2010
    Assignee: Powerflash Technology Corporation
    Inventors: Riichiro Shirota, Ching-Hsiang Hsu, Cheng-Jye Liu
  • Patent number: 7855417
    Abstract: A non-volatile memory disposed in a SOI substrate is provided. The non-volatile memory includes a memory cell and a first conductive type doped region. The memory cell includes a gate, a charge storage structure, a bottom dielectric layer, a second conductive type drain region, and a second conductive type source region. The gate is disposed on the SOI substrate. The charge storage structure is disposed between the gate and the SOI substrate. The bottom dielectric layer is disposed between the charge storage layer and the SOI substrate. The second conductive type drain region and the second conductive type source region are disposed in a first conductive type silicon body layer next to the two sides of the gate. The first conductive type doped region is disposed in the first conductive type silicon body layer and electrically connected to the conductive type silicon body layer beneath the gate.
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: December 21, 2010
    Assignee: eMemory Technology Inc.
    Inventors: Hsin-Ming Chen, Hai-Ming Lee, Shih-Jye Shen, Ching-Hsiang Hsu
  • Patent number: 7846449
    Abstract: The present invention provides a modified Dermatophagoides pteronyssinus allergen Der p 5 protein which has ability to inhibit IgE binding when exposed against to the antigen. A method for treating allergy comprising administrating a therapeutically effective dose of the modified D. pteronyssinus allergen Der p 5 protein to a subject suffering from allergy Der p 5 is also provided.
    Type: Grant
    Filed: July 17, 2007
    Date of Patent: December 7, 2010
    Assignee: Genmont Biotech Inc.
    Inventors: Ching-Hsiang Hsu, Wei-Chih Su
  • Publication number: 20100289834
    Abstract: Field color sequential (FCS) control system applied for an FCS display device is provided. The FCS control system includes an input system, a memory and an output system. The input system, including a plurality of buffers respectively corresponding to different color channels, receives different color channel components of pixels in parallel such that components of a same color channel are stored in a same buffer. The memory, including a plurality of partitions respectively corresponding to different color channels, stores components of a same color channel to a same partition in association with triggering of rising and falling edges of a clock, respectively. The output system sequentially buffers and outputs color channel components of corresponding partitions.
    Type: Application
    Filed: May 7, 2010
    Publication date: November 18, 2010
    Applicant: FARADAY TECHNOLOGY CORPORATION
    Inventors: Yung Ching LEE, Ching-Hsiang Hsu
  • Publication number: 20100259552
    Abstract: Field color sequential (FCS) imaging method and technology/apparatus based on FCS principle are provided. In an embodiment, while displaying a frame based on FCS principle, the invention includes: extracting at least a monochrome subfield value and at least a mixed subfield value from each color channel of each pixel of the frame, writing corresponding monochrome subfield value of each pixel in association with a single color channel, and writing corresponding mixed subfield value of each pixel in association with a mixed color which is mixed by at least two color channels.
    Type: Application
    Filed: April 9, 2010
    Publication date: October 14, 2010
    Applicant: FARADAY TECHNOLOGY CORPORATION
    Inventor: Ching-Hsiang Hsu
  • Publication number: 20100253704
    Abstract: A pixel driving structure of a particle display displaying three colors and a method for displaying colors thereof are provided. The pixel driving structure includes a first substrate; a first electrode layer disposed on a surface of the first substrate; a second substrate dispoed opposite to the first substrate; a second electrode layer on the second substrate; a particle solution disposed between the first electrode layer and the second electrode layer and having a first color solution, a plurality of second color positive particles, and a plurality of third color negative particles; and an alternating/direct power supply connecting with the first and second electrode layers. A method for displaying color includes steps of applying an alternating voltage to display a first color; applying a first direct voltage to display a third color; and applying a second direct voltage to display a second color.
    Type: Application
    Filed: August 17, 2009
    Publication date: October 7, 2010
    Applicant: CHUNGHWA PICTURE TUBES, LTD.
    Inventors: Shih-Kang Fan, Cheng-Pu Chiu, Ching-Hsiang Hsu, Chi-Neng Mo, Mei-Tsao Chiang
  • Publication number: 20100230044
    Abstract: A bubbleless packaging method is provided. The method is applicable to package a display element. In the method, firstly, a first substrate and a first protective layer are provided. The first protective layer is formed on the first substrate. Then, a second substrate and a second protective layer are provided. The second protective layer is formed on the second substrate. Then, a plasma treatment is performed on surfaces of the first protective layer and the second protective layer. Then, the first substrate and the second substrate are dipped into a solution after the plasma treatment. Then, the first substrate and the second substrate are laminated in the solution, wherein the first protective layer faces the second protective layer. Finally, the first substrate and the second substrate are taken out from the solution.
    Type: Application
    Filed: March 12, 2009
    Publication date: September 16, 2010
    Inventors: Shih-Kang FAN, Ching-Hsiang Hsu, Cheng-Pu Chiu, Chi-Neng Mo, Mei-Tsao Chiang
  • Publication number: 20100149628
    Abstract: A display includes a first substrate, a first electrode, a second substrate, a second electrode and a display material layer. The first electrode is disposed on the first substrate and the second electrode is disposed on the second substrate. The display material layer is disposed between the first electrode and the second electrode. The display material layer of the invented display includes a solution and a plurality of first micro beads, wherein each of the first micro beads further has a plurality of different axis lengths in different axis directions, and the axis length in at least an axis direction is different from the axis lengths in the rest axis directions so that the first micro beads present different arrangement densities in different driving frequencies under the influence of polarized self-arrangement effect.
    Type: Application
    Filed: April 7, 2009
    Publication date: June 17, 2010
    Applicant: CHUNGHWA PICTURE TUBES, LTD.
    Inventors: Shih-Kang Fan, Cheng-Pu Chiu, Ching-Hsiang Hsu, Chi-Neng Mo, Mei-Tsao Chiang
  • Patent number: 7724419
    Abstract: A display includes a first substrate, a first electrode, a second substrate, a second electrode and a display material layer. The first electrode is disposed on the first substrate and the second electrode is disposed on the second substrate. The display material layer is disposed between the first electrode and the second electrode. The display material layer of the invented display includes a solution and a plurality of first micro beads, wherein each of the first micro beads further has a plurality of different axis lengths in different axis directions, and the axis length in at least an axis direction is different from the axis lengths in the rest axis directions so that the first micro beads present different arrangement densities in different driving frequencies under the influence of polarized self-arrangement effect.
    Type: Grant
    Filed: April 7, 2009
    Date of Patent: May 25, 2010
    Assignees: Chungwa Picture Tubes, Ltd., National Chiao Tung University
    Inventors: Shih-Kang Fan, Cheng-Pu Chiu, Ching-Hsiang Hsu, Chi-Neng Mo, Mei-Tsao Chiang
  • Publication number: 20100079424
    Abstract: A display medium and a display are provided. The display medium includes a thermal-sensitive solution and a number of micro particles. The micro particles are dispersed in the thermal-sensitive solution. At a first temperature, the thermal-sensitive solution is in a liquid form, such that the micro particles move freely. At a second temperature, the thermal-sensitive solution is in a colloid form, such that the micro particles are fixed. The first temperature differs from the second temperature.
    Type: Application
    Filed: January 21, 2009
    Publication date: April 1, 2010
    Applicant: CHUNGHWA PICTURE TUBES, LTD.
    Inventors: Shih-Kang Fan, Cheng-Pu Chiu, Ching-Hsiang Hsu, Mei-Tsao Chiang, Chi-Neng Mo
  • Patent number: 7682908
    Abstract: A non-volatile memory including a substrate, a first doped region, a second doped region, a third doped region, a first gate structure, and a second gate structure is disclosed. The doped regions are disposed in the substrate and the second doped region is disposed between the first doped region and the third doped region. The first gate structure is disposed on the substrate between the first doped region and the second doped region. The second gate structure is disposed on the substrate between the second doped region and the third doped region, and comprises a tunneling dielectric layer, a charge trapping structure and a gate from the bottom up.
    Type: Grant
    Filed: October 28, 2005
    Date of Patent: March 23, 2010
    Assignee: eMemory Technology Inc.
    Inventors: Hsin-Ming Chen, Hai-Ming Lee, Shih-Jye Shen, Ching-Hsiang Hsu
  • Patent number: 7666407
    Abstract: A Lactobacillus paracasei-containing product used for inhibiting dental diseases caused by bacteria is provided, which comprises a plurality of Lactobacillus paracasei for inhibiting the growth of bacteria of dental diseases. Particularly, foods, oral hygiene products or oral treatment medicine containing the Lactobacillus paracasei when being administered or applied to a user can inhibit or reduce the number of pathogens of dental caries and periodontal diseases in oral cavity of the user, thereby achieving the efficacy of preventing dental diseases, such as dental caries and periodontal diseases.
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: February 23, 2010
    Assignee: GenMont Biotech Inc.
    Inventors: Ching-Hsiang Hsu, Ya-Hui Chen, Ying-Yu Wang, Ding-Ying Lai, Feng-Ching Hsieh
  • Patent number: 7655782
    Abstract: The present invention provides a modified Dermatophagoides pteronyssinus allergen Der p 5 protein which has ability to inhibit IgE binding when exposed against to the antigen. A method for treating allergy comprising administrating a therapeutically effective dose of the modified D. pteronyssinus allergen Der p 5 protein to a subject suffering from allergy Der p 5 is also provided.
    Type: Grant
    Filed: July 17, 2007
    Date of Patent: February 2, 2010
    Assignee: Genmont Biotech Inc.
    Inventors: Ching-Hsiang Hsu, Wei-Chih Su
  • Publication number: 20100014359
    Abstract: An operating method of a non-volatile memory adapted for a non-volatile memory disposed on an SOI substrate including a first conductive type silicon body layer is provided. The non-volatile memory includes a gate, a charge storage structure, a second conductive type drain region, and a second conductive type source region. In operating such a non-volatile memory, voltages are applied to the gate, the second conductive type drain region, the second conductive type source region and the first conductive type silicon body layer beneath the gate, to inject electrons or holes in to the charge storage structure or evacuate the electrons from the charge storage structure by a method selected from a group consisting of channel hot carrier injection, source side injection, band-to-band tunnelling hot carrier injection and Fowler-Nordheim (F-N) tunnelling.
    Type: Application
    Filed: September 24, 2009
    Publication date: January 21, 2010
    Applicant: eMemory Technology Inc.
    Inventors: Hsin-Ming Chen, Hai-Ming Lee, Shih-Jye Shen, Ching-Hsiang Hsu
  • Publication number: 20090268961
    Abstract: For performing saturation control of one or more selected colors of the image, respective color values of the selected color(s) are pre-defined. Meanwhile, a specified pixel is selected from the image. Then distance(s) between the color space coordinate of the specified pixel and the color space coordinate(s) of the selected color(s) is (are) calculated. The color values of the specified pixel are thus adjusted depending on comparing results of the distance(s) with corresponding threshold distance(s).
    Type: Application
    Filed: April 21, 2009
    Publication date: October 29, 2009
    Applicant: FARADAY TECHNOLOGY CORPORATION
    Inventors: Ling-Chih LU, Ching-Hsiang HSU, Tang-Wei CHEN
  • Publication number: 20090251483
    Abstract: Method and related circuit for color depth enhancement of displays is provided. In an embodiment of the invention, when emulating an interpolated color level between a first and a second color levels the display can display, a color channel component of the first color level and another color channel component of the second color level are selected for color dithering and color depth enhancement.
    Type: Application
    Filed: April 2, 2009
    Publication date: October 8, 2009
    Applicant: FARADAY TECHNOLOGY CORPORATION
    Inventors: CHING-HSIANG HSU, LING-CHIH LU, TANG-WEI CHEN
  • Publication number: 20090185742
    Abstract: In an image compensation method, formats of images are identified based on ambient color quantity information. If the image is in text format or of high contrast, over compensation is barred to avoid edge effect. A compensation coefficient is set basing on edge eigenvalue of images. The compensation value is fine tuned based on a threshold value to obtain finer compensation result.
    Type: Application
    Filed: January 17, 2008
    Publication date: July 23, 2009
    Applicant: FARADAY TECHNOLOGY CORP.
    Inventors: Shih-Chieh Lu, Ching-Hsiang Hsu, Ling-Chih Lu
  • Publication number: 20090176302
    Abstract: The present invention provides a modified Dermatophagoides pteronyssinus allergen Der p 5 protein which has ability to inhibit IgE binding when exposed against to the antigen. A method for treating allergy comprising administrating a therapeutically effective dose of the modified D. pteronyssinus allergen Der p 5 protein to a subject suffering from allergy Der p 5 is also provided.
    Type: Application
    Filed: July 17, 2007
    Publication date: July 9, 2009
    Applicant: GENMONT BIOTECH INC.
    Inventors: CHING-HSIANG HSU, WEI-CHIH SU
  • Publication number: 20090168531
    Abstract: A memory structure includes a first memory cell and a second memory cell located at an identical bit line and adjacent to the first memory cell. Each memory cell includes a substrate, a source, a drain, a charge storage device, and a gate. A method for programming the memory structure includes respectively providing a first gate biasing voltage and a second gate biasing voltage to the first memory cell and the second memory cell, boosting the absolute value of a channel voltage of the first memory cell to generate electron and hole pairs at the drain of the second memory cell through gate-induced drain leakage or band-to-band tunneling, and injecting the electron of the generated electron and hole pairs into the charge storage device of the first memory cell to program the first memory cell.
    Type: Application
    Filed: June 24, 2008
    Publication date: July 2, 2009
    Inventors: Riichiro Shirota, Ching-Hsiang Hsu, Cheng-Jye Liu