Patents by Inventor Le Huang

Le Huang 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: 20180314769
    Abstract: The available delivery capability (ADC) of a power distribution network with respect to a power transaction is evaluated in real-time. The power transaction involves simultaneous power deliveries from power sources in a source area to loads in a sink area. First, a list of contingencies are ranked in the power distribution network with respect to static security constraints to obtain a subset of top-ranked contingencies. For each top-ranked contingency in the subset, a representation of the power transaction in a steady state of the power distribution network, in a form of parameterized three-phase power flow equations, is solved to obtain a corresponding power delivery capability (PDC) and a corresponding binding constraint among the static security constraints. The reliability of the power transaction in the power distribution network is then evaluated based on, at least in part, a first contingency PDC which is a smallest PDC among obtained corresponding PDCs.
    Type: Application
    Filed: April 26, 2017
    Publication date: November 1, 2018
    Applicant: Bigwood Technology, Inc.
    Inventors: Hsiao-Dong Chiang, Sheng Hao, Xiang-Sheng Lai, Ren-Le Huang, Yun Li, Shao-Jun Xu
  • Patent number: 9819890
    Abstract: Techniques and mechanisms to mitigate fixed pattern noise in image sensor data. In an embodiment, readout circuitry includes an adaptive analog-to-digital converter (ADC) comprising a differential amplifier and a feedback path coupled across the differential amplifier, where the ADC is to receive a ramp signal, a control signal associated with a transition rate of the ramp signal, and an analog signal generated by one or more pixels. In another embodiment, the feedback path and/or one or more other circuit elements coupled to the differential amplifier are configured, based on the control signal, to provide one of multiple loop gains with the differential amplifier. The ADC provides a digital output to determine a comparison based on the ramp signal and the analog signal.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: November 14, 2017
    Assignee: OmniVision Technologies, Inc.
    Inventors: Rui Wang, Le Huang, Tianjia Sun, Tiejun Dai
  • Publication number: 20170228378
    Abstract: Disclosed are various embodiments for identifying relevant topics for an item from search queries. Search queries are obtained from users to search a collection of user reviews for a specific item. Relevant topics for the specific item are identified by analyzing the queries. A user interface is generated based at least in part on at least some of the relevant topics.
    Type: Application
    Filed: April 3, 2017
    Publication date: August 10, 2017
    Inventors: Peng Shao, Le Huang, Madhu M. Kurup
  • Patent number: 9662350
    Abstract: A pharmaceutical composition for inhibiting inflammation is provided. The pharmaceutical composition comprises (a) hyaluronic acid, (b) a vitamin and (c) a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: May 30, 2017
    Assignee: CHINA MEDICAL UNIVERSITY
    Inventors: Feng-Huei Lin, Teng-Le Huang, Horng-Chaung Hsu, Chun-Hsu Yao, Yueh-Sheng Chen, Wen-Yu Su
  • Patent number: 9658824
    Abstract: Relevant topics for an item may be extracted from customer review search queries. Customer review search queries are obtained from customers to search a collection of customer reviews for a specific item. Relevant topics for the specific item are extracted by analyzing the queries. A user interface is generated based at least in part on at least some of the relevant topics.
    Type: Grant
    Filed: July 2, 2012
    Date of Patent: May 23, 2017
    Assignee: AMAZON TECHNOLOGIES, INC.
    Inventors: Peng Shao, Le Huang, Madhu M. Kurup
  • Publication number: 20170054931
    Abstract: Techniques and mechanisms to mitigate fixed pattern noise in image sensor data. In an embodiment, readout circuitry includes an adaptive analog-to-digital converter (ADC) comprising a differential amplifier and a feedback path coupled across the differential amplifier, where the ADC is to receive a ramp signal, a control signal associated with a transition rate of the ramp signal, and an analog signal generated by one or more pixels. In another embodiment, the feedback path and/or one or more other circuit elements coupled to the differential amplifier are configured, based on the control signal, to provide one of multiple loop gains with the differential amplifier. The ADC provides a digital output to determine a comparison based on the ramp signal and the analog signal.
    Type: Application
    Filed: August 17, 2015
    Publication date: February 23, 2017
    Inventors: Rui Wang, Le Huang, Tianjia Sun, Tiejun Dai
  • Publication number: 20150094279
    Abstract: A pharmaceutical composition for inhibiting inflammation is provided. The pharmaceutical composition comprises (a) hyaluronic acid, (b) a vitamin and (c) a pharmaceutically acceptable carrier.
    Type: Application
    Filed: August 6, 2014
    Publication date: April 2, 2015
    Inventors: Feng-Huei LIN, Teng-Le HUANG, Horng-Chaung HSU, Chun-Hsu YAO, Yueh-Sheng CHEN, Wen-Yu SU
  • Patent number: 8835405
    Abstract: A pharmaceutical composition for inhibiting inflammation is provided. The pharmaceutical composition comprises (a) hyaluronic acid, (b) a vitamin and (c) a pharmaceutically acceptable carrier.
    Type: Grant
    Filed: December 23, 2011
    Date of Patent: September 16, 2014
    Assignee: China Medical University
    Inventors: Feng-Huei Lin, Teng-Le Huang, Horng-Chaung Hsu, Chun-Hsu Yao, Yueh-Sheng Chen, Wen-Yu Su
  • Patent number: 8691796
    Abstract: A pharmaceutical composition for inhibiting inflammation, comprising (a) hyaluronic acid, (b) a 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitor, and (c) a pharmaceutically acceptable carrier, is provided. Also provided is a method for inhibiting inflammation in a mammal, comprising administrating to the mammal an effective amount of a composition comprising (a) hyaluronic acid and (b) an HMG-CoA reductase inhibitor.
    Type: Grant
    Filed: February 10, 2011
    Date of Patent: April 8, 2014
    Assignee: China Medical University
    Inventors: Feng-Huei Lin, Teng-Le Huang, Horng-Chaung Hsu
  • Publication number: 20130072452
    Abstract: A pharmaceutical composition for inhibiting inflammation is provided. The pharmaceutical composition comprises (a) hyaluronic acid, (b) a vitamin and (c) a pharmaceutically acceptable carrier.
    Type: Application
    Filed: December 23, 2011
    Publication date: March 21, 2013
    Applicant: CHINA MEDICAL UNIVERSITY
    Inventors: Feng-Huei LIN, Teng-Le HUANG, Horng-Chaung HSU, Chun-Hsu YAO, Yueh-Sheng CHEN, Wen-Yu SU
  • Publication number: 20130026381
    Abstract: An apparatus and method for detecting an intensity of radiation in a process chamber, such as an ultraviolet curing process chamber, is disclosed. An exemplary apparatus includes a process chamber having a radiation source therein, wherein the radiation source is configured to emit radiation within the process chamber; a radiation sensor attached to the process chamber; and an optical fiber coupled with the radiation source and the radiation sensor, wherein the optical fiber is configured to transmit a portion of the emitted radiation to the radiation sensor, and the radiation sensor is configured to detect an intensity of the portion of the emitted radiation via the optical fiber.
    Type: Application
    Filed: July 25, 2011
    Publication date: January 31, 2013
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Gang-Le Huang, Yeh-Chieh Wang, Jiun-Rong Pai, Hsu-Shui Liu, Kuo-Shu Tseng, Chien-Ta Lee
  • Publication number: 20120108536
    Abstract: A pharmaceutical composition for inhibiting inflammation, comprising (a) hyaluronic acid, (b) a 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitor, and (c) a pharmaceutically acceptable carrier, is provided. Also provided is a method for inhibiting inflammation in a mammal, comprising administrating to the mammal an effective amount of a composition comprising (a) hyaluronic acid and (b) an HMG-CoA reductase inhibitor.
    Type: Application
    Filed: February 10, 2011
    Publication date: May 3, 2012
    Applicant: CHINA MEDICAL UNIVERSITY
    Inventors: Feng-Huei Lin, Teng-Le Huang, Horng-Chaung Hsu
  • Patent number: 8029268
    Abstract: The present invention discloses a cooling fetch apparatus of performs, and the apparatus includes: a first fetch mechanism, moved back and forth, for fetching each perform formed in a mold of an injection molding machine from the mold; a second fetch mechanism, moved back and forth, for fetching each preform on the first fetch mechanism. After the second fetch mechanism fetches a predetermined quantity of performs, the performs on second fetch mechanism are unloaded sequentially, such that the injection molding process and the cooling process of the performs are separated. The timing of fetching each perform on the second fetch mechanism is controlled for assuring a good cooling effect of each preform.
    Type: Grant
    Filed: February 8, 2008
    Date of Patent: October 4, 2011
    Assignee: Jet-Engine Automation Co., Ltd.
    Inventor: Le Huang Chen
  • Publication number: 20110115119
    Abstract: The present invention discloses a cooling fetch method of preforms, and the method includes: using a first fetch mechanism for fetching each preform formed in a mold of an injection molding machine from the mold; a second fetch mechanism for fetching each preform on the first fetch mechanism. After the second fetch mechanism fetches a predetermined quantity of preforms, the preforms on second fetch mechanism are unloaded sequentially, such that the injection molding process and the cooling process of the preforms are separated. The timing of fetching each preform on the second fetch mechanism is controlled for assuring a good cooling effect of each preform.
    Type: Application
    Filed: December 23, 2010
    Publication date: May 19, 2011
    Applicant: JET-ENGINE AUTOMATION CO., LTD.
    Inventor: LE HUANG CHEN
  • Publication number: 20100276848
    Abstract: The present invention discloses a cooling fetch apparatus of performs, and the apparatus includes: a first fetch mechanism, moved back and forth, for fetching each perform formed in a mold of an injection molding machine from the mold; a second fetch mechanism, moved back and forth, for fetching each preform on the first fetch mechanism. After the second fetch mechanism fetches a predetermined quantity of performs, the performs on second fetch mechanism are unloaded sequentially, such that the injection molding process and the cooling process of the performs are separated. The timing of fetching each perform on the second fetch mechanism is controlled for assuring a good cooling effect of each preform.
    Type: Application
    Filed: February 8, 2008
    Publication date: November 4, 2010
    Inventor: Le Huang Chen
  • Patent number: 7625911
    Abstract: The present invention relates to novel amorphous form of [6,7-Bis(2-methoxy-ethoxy)-quinazolin-4-yl]-(3-ethynyl-phenyl) (erlotinib hydrochloride), to solid amorphous dispersion of erlotinib hydrochloride and a carrier such as PVP or solid PEG, to processes for their preparations, to pharmaceutical compositions containing them and to method of treatment using the same. The amorphous form or solid amorphous dispersion of erlotinib hydrochloride obtained in this invention is useful in preparing pharmaceutical dosage forms.
    Type: Grant
    Filed: January 12, 2005
    Date of Patent: December 1, 2009
    Assignee: Mai De Ltd.
    Inventor: Le Huang
  • Patent number: 7351710
    Abstract: The present invention is directed to amorphous form of indiplon, to processes for preparing said amorphous form, to pharmaceutical compositions containing the same, and to method of treatment using the same. Additionally, the present invention also relates to the preparation of solid amorphous dispersion of indiplon and a carrier which includes PVP and solid PEG etc.
    Type: Grant
    Filed: February 6, 2006
    Date of Patent: April 1, 2008
    Assignee: Mai De Ltd.
    Inventors: Le Huang, Hui Min He Huang
  • Patent number: 7241800
    Abstract: The present invention relates to novel anhydrous amorphous forms of bis[(E)[4-(4-fluorophenyl)isopropyl[methyl(methylsulfonyl)amino]pyrimidinyl](3R,5S)-3,5-dihydroxyhept enoic acid]calcium salt (rosuvastatin calcium), (±)7-(3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indol-2-yl)3,5-dihydroxy heptenoic acid monosodium salt (fluvastatin sodium) and bis[(E)-3,5-dihydroxy-7-[4?-(4?-fluorophenyl)-2?-cyclopropyl-quinolin-3?-hept-6-enoic acid]calcium salt (pitavastatin calcium), to processes for their preparation, to pharmaceutical compositions containing them and to methods of treatment using the same. The rosuvastatin calcium, pitavastatin calcium and fluvastatin sodium obtained are known valuable agents useful in treating hyperlipidemia and hypercholestrolemia.
    Type: Grant
    Filed: March 17, 2004
    Date of Patent: July 10, 2007
    Assignee: Mai De Ltd.
    Inventor: Le Huang
  • Publication number: 20060189633
    Abstract: The present invention is directed to amorphous form of indiplon, to processes for preparing said amorphous form, to pharmaceutical compositions containing the same, and to method of treatment using the same. Additionally, the present invention also relates to the preparation of solid amorphous dispersion of indiplon and a carrier which includes PVP and solid PEG etc.
    Type: Application
    Filed: February 6, 2006
    Publication date: August 24, 2006
    Inventors: Le Huang, Hui Huang
  • Publication number: 20060154941
    Abstract: The present invention relates to novel amorphous form of [6,7-Bis(2-methoxy-ethoxy)-quinazolin-4-yl]-(3-ethynyl-phenyl) (erlotinib hydrochloride), to solid amorphous dispersion of erlotinib hydrochloride and a carrier such as PVP or solid PEG, to processes for their preparations, to pharmaceutical compositions containing them and to method of treatment using the same. The amorphous form or solid amorphous dispersion of erlotinib hydrochloride obtained in this invention is useful in preparing pharmaceutical dosage forms.
    Type: Application
    Filed: January 12, 2005
    Publication date: July 13, 2006
    Inventor: Le Huang