Patents by Inventor Ying Chu

Ying Chu 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: 8375198
    Abstract: Boot systems and methods are provided. The boot system includes an IO (Input/Output) chip, a memory device, and a BIOS (Basic Input/Output System). The memory device is coupled to the IO chip, and includes at least a rescue OS (Operating System). The BIOS reads the rescue OS from the memory device via the IO chip, and boots an electronic device based on the rescue OS.
    Type: Grant
    Filed: March 28, 2012
    Date of Patent: February 12, 2013
    Assignee: Nuvotron Technology Corporation
    Inventor: Ping-Ying Chu
  • Publication number: 20120191965
    Abstract: Boot systems and methods are provided. The boot system includes an IO (Input/Output) chip, a memory device, and a BIOS (Basic Input/Output System). The memory device is coupled to the IO chip, and includes at least a rescue OS (Operating System). The BIOS reads the rescue OS from the memory device via the IO chip, and boots an electronic device based on the rescue OS.
    Type: Application
    Filed: March 28, 2012
    Publication date: July 26, 2012
    Inventor: Ping-Ying Chu
  • Publication number: 20120176052
    Abstract: The present invention provides a light-emitting diode (LED) drive control circuit having an input terminal and an output terminal. The input terminal and a switching device are coupled in series between power supply terminals. The output terminal is coupled to an LED. The switching device includes a single-pole double-throw switch. A first branch of the single-pole double-throw switch is a wire. A second branch of the single-pole double-throw switch includes a resistor and an indicator in series. The circuit includes a semiconductor switch that is either on or off. When the single-pole double-throw switch is switched to the first branch, the semiconductor switch is on and turns on the LED. When the single-pole double-throw switch is switched to the second branch, the semiconductor switch is off and turns off the LED. The circuit can effectively turn the LED on and off to avoid power leakage and slight emission of light.
    Type: Application
    Filed: December 29, 2011
    Publication date: July 12, 2012
    Applicant: Everlight Electronics Co., Ltd.
    Inventors: Huang Ying Chen, Yu Wen Hung, Ying Chu Lin
  • Publication number: 20120164241
    Abstract: A pharmaceutical composition prepared from a Boehmeria species. This composition can be used to improve liver function and treat liver disease, and promoting liver tissue regeneration.
    Type: Application
    Filed: December 27, 2010
    Publication date: June 28, 2012
    Applicant: Industrial Technology Research Institute(ITRI)
    Inventors: Lain-Tze Lee, Ying-Chu Shih, Hui-Ping Tsai, Meng-Nan Lin, Wan-Chun Liu
  • Patent number: 8176309
    Abstract: Boot systems and methods are provided. The boot system includes an IO (Input/Output) chip, a memory device, and a BIOS (Basic Input/Output System). The memory device is coupled to the IO chip, and includes at least a rescue OS (Operating System). The BIOS reads the rescue OS from the memory device via the IO chip, and boots an electronic device based on the rescue OS.
    Type: Grant
    Filed: May 7, 2009
    Date of Patent: May 8, 2012
    Assignee: Nuvoton Technology Corporation
    Inventor: Ping-Ying Chu
  • Patent number: 8174196
    Abstract: An alternating light diode device is provided and includes a substrate, a rectifier and a light emitting diode. The rectifier, a bridge rectifier with four diodes, includes a first alternating terminal and a second alternating terminal receiving an alternating signal and a first electrode and a second electrode outputting a rectified signal. The light emitting diode is electrically connected with the first electrode and the second electrode. Furthermore, the rectifier and the light emitting diode are mounted on the hexagonal star-shaped aluminum substrate wherein the rectifier is arranged around the substrate.
    Type: Grant
    Filed: January 25, 2007
    Date of Patent: May 8, 2012
    Assignee: Everlight Electronics Co., Ltd.
    Inventors: Ying-Chu Lin, Hui-Ying Kuo
  • Publication number: 20120003342
    Abstract: A pharmaceutical composition for treating or relieving inflammatory bowel disease (IBD) is provided. The pharmaceutical composition includes an extract of Bupleurum as an active ingredient, in which the Bupleurum is selected from the group consisting of Bupleurum krylovianum, Bupleurum chinense, Bupleurum commelynoideum, Bupleurum scorzonerifolium, Bupleurum triradiatum, Bupleurum falcatum, Bupleurum kaoi and a combination thereof.
    Type: Application
    Filed: May 28, 2011
    Publication date: January 5, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Ying-Chu Shih, Lain-Tze Lee, Nai-Yun Hu, Tien-Soung Tong
  • Publication number: 20120003250
    Abstract: A pharmaceutical composition with an immunomodulating function is provided, including an extract of Bupleurum obtained by grinding the Bupleurum, adding the ground Bupleurum to a solvent and isolating the extract from the solvent, wherein the Bupleurum comprises Bupleurum krlovianum, Bupleurum longiradiatum, Bupleurum smithii, Bupleurum pusillum, Bupleurum longicaule, Bupleurum salicifolium, Bupleurum scorzonerifolium and Bupleurums with at least one of the nucleotide sequences selected from a group consisting of SEQ ID NOs. 1˜6 and a nucleotide sequence with no more than 1% of the nucleotide sequence divergences of SEQ ID NOs. 1˜6, or combinations thereof.
    Type: Application
    Filed: July 1, 2010
    Publication date: January 5, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Ying-Chu Shih, Lain-Tze Lee, Bie-Shung Tsai, Jir-Mehng Lo, Tien-Soung Tong, Jenn-Line Sheu, Kuo-Kuei Huang, Ying-Fei Tsai, Yi-Ching Lee, Hui-Ju Liang, Jui-Hung Yen, Cheng-Yu Lee
  • Patent number: 8004632
    Abstract: A flat display device includes a flat display panel, an upper polarizing plate disposed on a light exit plane of the flat display panel, and a lower polarizing plate disposed on a light entrance plane of the flat display panel. The upper polarizing plate includes a wide view film, and its absorption axis and a horizontal view direction of the flat display panel have an included angle of about 15 degrees. The absorption axis of the lower polarizing plate and the horizontal view direction of the flat display panel have an included angle of about 105 degrees.
    Type: Grant
    Filed: October 14, 2008
    Date of Patent: August 23, 2011
    Assignee: BenQ Materials Corporation
    Inventors: Shih-Wei Chao, Ying-Ying Chu, Chun-Hung Lin
  • Publication number: 20110192855
    Abstract: A carbonated beverage container includes a bottle having a flexible sidewall of generally circular cross section, a cap for closing a top opening of the bottle, pairs of coupling elements provided on diametrically opposite portions of the sidewall respectively and configured to be pushed towards each other and couple together, thereby partially collapsing the bottle and expelling a predetermined amount of air therefrom. A method of preserving the taste of carbonated beverage in a container is also disclosed.
    Type: Application
    Filed: August 11, 2010
    Publication date: August 11, 2011
    Inventors: Ashleigh Ka Ying Chu, Nga Man Cheng, Chung Man Shum
  • Patent number: 7970962
    Abstract: A network device includes a port and a bus transmission calculation module. The port is connected to the network device to receive a data burst. The bus transmission calculation module connects to the port for calculating a first number of bytes to be transmitted from a first bus and a second number of bytes to be transmitted from a second bus. The first and second bus connect to the network device and transfer data from the network device.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: June 28, 2011
    Assignee: Broadcom Corporation
    Inventors: Ngok Ying Chu, John M. Chiang
  • Publication number: 20110025214
    Abstract: A lighting system is provided. The lighting system includes a plurality of lamp modules connected in series, wherein each of the lamp modules includes a decoder and a lamp. When a first lamp module of the lamp modules receives a trigger signal, a first decoder of the first lamp module configures a first identification code for a first lamp of the first lamp module, and provides a configuring signal to a second decoder of a second lamp module of the lamp modules to configure a second identification code for a second lamp of the second lamp module. The second lamp module is a next lamp module following the first lamp module.
    Type: Application
    Filed: February 10, 2010
    Publication date: February 3, 2011
    Inventors: Ying-Chu Lin, Yu-Wen Hung
  • Publication number: 20100295460
    Abstract: A light emitting diode (LED) circuit is provided. A light emitting diode (LED) circuit includes an alternating current (AC) source, a rectifier, a voltage-limiting circuit, and an LED module. The AC source provides an AC voltage, and the rectifier generates a first rectified voltage according to the AC voltage. An upper limit of the first rectified voltage is substantially restricted at a rated voltage by the voltage-limiting circuit, and the voltage-limiting circuit generates a second rectified voltage according to the first rectified voltage, in which the second rectified voltage is lower than the rated voltage. The LED module receives the second rectified voltage. Thereby, when the AC voltage is unstable, fluctuation of current flowing through the LED module can be substantially reduced.
    Type: Application
    Filed: October 23, 2009
    Publication date: November 25, 2010
    Applicant: EVERLIGHT ELECTRONICS CO., LTD.
    Inventors: Ying-Chu Lin, Hsin-Yi Chou
  • Publication number: 20100287364
    Abstract: Boot systems and methods are provided. The boot system includes an IO (Input/Output) chip, a memory device, and a BIOS (Basic Input/Output System). The memory device is coupled to the IO chip, and includes at least a rescue OS (Operating System). The BIOS reads the rescue OS from the memory device via the IO chip, and boots an electronic device based on the rescue OS.
    Type: Application
    Filed: May 7, 2009
    Publication date: November 11, 2010
    Inventor: Ping-Ying CHU
  • Patent number: 7791854
    Abstract: A current limit protection apparatus and a method for current limit protection are provided. The current limit protection apparatus includes a MOS transistor, a current detecting unit, and a current limit circuit. Two source/drain of the MOS transistor are used for receiving a first-voltage and outputting a second-voltage respectively. A gate of the MOS transistor is used for receiving a gate driving signal to determine a conducting current of the MOS transistor. The current detecting unit is used for detecting the conducting current, so as to generate a detecting result. The current limit circuit has a plurality of current threshold values. The current limit circuit selects one of the current threshold values according to an indicating signal and generates the gate driving signal according to a difference between the selected current threshold value and the detecting result.
    Type: Grant
    Filed: September 5, 2007
    Date of Patent: September 7, 2010
    Assignee: Nuvoton Technology Corporation
    Inventor: Ping-Ying Chu
  • Patent number: D627915
    Type: Grant
    Filed: May 27, 2010
    Date of Patent: November 23, 2010
    Assignee: Everlight Electronics Co., Ltd
    Inventors: Chien-Chang Pei, Hsi-Chuan Hsu, Yi-Hung Chen, Ying-Chu Lin, Chia-Hao Liang, Chao-Sheng Dong
  • Patent number: D635107
    Type: Grant
    Filed: July 22, 2010
    Date of Patent: March 29, 2011
    Assignee: Top Victory Investments Ltd.
    Inventor: Yen-Ying Chu
  • Patent number: D637571
    Type: Grant
    Filed: October 26, 2010
    Date of Patent: May 10, 2011
    Assignee: Top Victory Investments Ltd.
    Inventors: Yung-Hung Chiu, Yen-Ying Chu
  • Patent number: D637572
    Type: Grant
    Filed: October 26, 2010
    Date of Patent: May 10, 2011
    Assignee: Top Victory Investments Ltd.
    Inventors: Yen-Ying Chu, Ying-Chin Chen
  • Patent number: D644193
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: August 30, 2011
    Assignee: Top Victory Investments Ltd.
    Inventors: Kai-Yu Wang, Yen-Ying Chu