Patents by Inventor Liang Feng

Liang Feng 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: 20150184445
    Abstract: A guide rail and roller shutter structure includes a first supporting member, a second supporting member, and a roller shutter slidably mounted between the first supporting member and the second supporting member. The first supporting member includes a first sliding path, and the second supporting member includes a second sliding path. The roller shutter includes a sliding body, a plurality of first extending portions, and a plurality of second extending portions. Each extending portion includes a first contact portion and a second contact portion protruding from two opposing surfaces of the extending portion. The first contact portions and second contact portions slidably contact the first and second sliding paths allowing the roller shutter to slide along the first and second sliding paths. A roller shutter type box including the guide rail and roller shutter structure is also provided.
    Type: Application
    Filed: October 24, 2014
    Publication date: July 2, 2015
    Inventors: WEN-HSING LIN, LIANG-FENG ZHANG, XIONG CHEN, QIANG ZHANG
  • Publication number: 20150012856
    Abstract: Method of displaying a user interface on an electronic device for one handed operation includes creating a user interface area configured to receive graphic items from the user interface, and displaying the graphic items within the user interface area. The method sets one or more parameters for each graphic item within the user interface area, and controls the electronic device to work in a one-handed operation mode. The method further obtains the set parameters of each graphic item, and adjusts a display screen of the electronic device to display the user interface for one handed operation based on the set parameters of each graphic item.
    Type: Application
    Filed: July 3, 2014
    Publication date: January 8, 2015
    Inventors: LIANG-FENG XIA, LI-HAI CHEN
  • Publication number: 20140370134
    Abstract: This invention is in the field of pharmaceuticals, health supplements and chemical industries. In particular, this invention relates a herbal composition that compensates the A? increasing effects of existing treatment, and on the regulatory processing of amyloid-? protein precursor (APP), therefore presenting a significantly more potent treatment for neurodegenerative diseases that does not associate with any ?-amyloid increasing effect.
    Type: Application
    Filed: June 13, 2014
    Publication date: December 18, 2014
    Inventors: Min LI, Siva Sundara Kumar DURAIRAJAN, Lei Lei CHEN, Liang Feng LIU, Ju Xian SONG
  • Publication number: 20130326607
    Abstract: The disclosure provides a multiple location login control method, device, and system. The method may include receiving, by a server, login information recorded for a current login, wherein the login information includes a login ID, a first login time, and a first geographic location of a client for the current login. The login information for the previous login for this login ID is obtained to acquire a second geographic location and second login time of the client at a previous login. The server may calculate a speed of movement based on the two login times and the two geographic locations. When the speed of movement exceeds a preset speed, the server may determine that the current login is an invalid multiple location login.
    Type: Application
    Filed: June 4, 2013
    Publication date: December 5, 2013
    Inventor: Liang Feng
  • Publication number: 20130298314
    Abstract: An underwear for a male with mesh strips or a hole to ease air flows around wearer's scrotum and groin regions to lower temperature and humidity. Apart from traditional men's underwears, there are mesh strips covering or crossing on wearer's groin, buttock channel and scrotum. When wearer in a standing or walking or running position with loose outerwear, the air around scrotum can flow naturally to lower the temperature and humidity of scrotum, and then increase the productivity of spermatogenesis and sex hormones.
    Type: Application
    Filed: May 8, 2012
    Publication date: November 14, 2013
    Inventor: LIANG FENG
  • Publication number: 20130218796
    Abstract: The present disclosure provides for securing user information involved in e-commerce transactions without encrypting that information. The e-commerce platform system generates the order ID of the seller and the buyer and stores a relationship between the order ID and a buyer ID. The e-commerce platform system receives, from a logistics information system, information about where the buyer resides and an area code of that location. This can be accomplished over open communication between the e-commerce platform and the logistics information systems without using encryption. The e-commerce platform system then identifies a distribution center located in the area where the buyer resides. The user information is identifies through a connection between the e-commerce platform and the logistics information system. With this technique, the seller cannot obtain the user information of the buyer and the user information of the buyer cannot be leaked, thereby increasing security.
    Type: Application
    Filed: October 25, 2011
    Publication date: August 22, 2013
    Applicant: ALIBABA GROUP HOLDING LIMITED
    Inventor: Liang Feng
  • Patent number: 8414289
    Abstract: A whirlwind-type oxidation combustion apparatus for processing semiconductor fabrication exhaust gas is disclosed. An inlet head is set on the top of an exhaust gas processing tank. An exhaust gas passage is set inside the inlet head and connected to an external exhaust gas supply terminal and the exhaust gas processing tank, for guiding the exhaust gas into the exhaust gas processing tank. An ignition chamber is formed between two partitions outside the exhaust gas passage. The two partitions have multiple inclined holes interconnecting an external combustion gas supply terminal, the ignition chamber, and the exhaust gas processing tank. The inclined holes guide a combustion gas to swirl into the exhaust gas processing tank through the ignition chamber. An igniter in the ignition chamber ignites the combustion gas to form a vortex flame which burns the exhaust gas. The exhaust gas is further caused to swirl onto a water screen.
    Type: Grant
    Filed: March 5, 2011
    Date of Patent: April 9, 2013
    Assignee: Orient Service Co., Ltd.
    Inventor: Wu Liang Feng
  • Publication number: 20120245190
    Abstract: The present invention relates to a composition comprising compounds of formula (I-V), the pharmaceutically-acceptable carrier, solvent, or the salts thereof which is used to treat autophagy-associated diseases such as Alzheimer's disease, Parkinson's disease, Huntington's disease, etc. The present invention also relates to a method of treating these diseases by administering a therapeutically-effective amount of the compound to the subject in need of the treatment. The present invention further relates to the use of this compound in preparation of the composition to treat the diseases.
    Type: Application
    Filed: March 15, 2012
    Publication date: September 27, 2012
    Applicant: HONG KONG BAPTIST UNIVERSITY
    Inventors: Min LI, Jia Hong LU, Siva Sundara Kumar DURAIRAJAN, Liang Feng LIU
  • Publication number: 20120115098
    Abstract: A whirlwind-type oxidation combustion apparatus for processing semiconductor fabrication exhaust gas is disclosed. An inlet head is set on the top of an exhaust gas processing tank. An exhaust gas passage is set inside the inlet head and connected to an external exhaust gas supply terminal and the exhaust gas processing tank, for guiding the exhaust gas into the exhaust gas processing tank. An ignition chamber is formed between two partitions outside the exhaust gas passage. The two partitions have multiple inclined holes interconnecting an external combustion gas supply terminal, the ignition chamber, and the exhaust gas processing tank. The inclined holes guide a combustion gas to swirl into the exhaust gas processing tank through the ignition chamber. An igniter in the ignition chamber ignites the combustion gas to form a vortex flame which burns the exhaust gas. The exhaust gas is further caused to swirl onto a water screen.
    Type: Application
    Filed: March 5, 2011
    Publication date: May 10, 2012
    Inventor: WU LIANG FENG
  • Publication number: 20110035768
    Abstract: The present invention relates to a server and a client for providing parental control of media content and methods thereof. In order to achieve a more flexible service deployment of the parental control, the parental control is implemented in the service consumption period according to the present invention. The operator can then offer content services which do not require a specific service order. The server sends a message to the client indicating that a parental control verification code is required in response to a request of a content during the consumption phase. A parental control verification code such as a PIN code is then inserted in a field in an authentication field originally intended for a password for authenticating the user. Thereby, parental control can be achieved even if a specific service order is not performed.
    Type: Application
    Filed: August 6, 2010
    Publication date: February 10, 2011
    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Robbie Ling, Emer Chen, Stefan Ekenberg, Liang Feng Hu, Jinyang Xie
  • Patent number: 7809105
    Abstract: A vision measuring system includes a vision measuring apparatus. The apparatus includes a first body mechanism, a carrying stage movably mounted in the first mechanism for supporting an article thereon, a second body mechanism spanning the first mechanism, a third body mechanism movably mounted on the second mechanism, and an imaging device movably mounted to the third mechanism for picking up images of the article. Adjusting structures are installed on the apparatus for ensuring the device to be movable relative to the article in three directions perpendicular to one another. The system further includes a motion controller for controlling movements of the stage, the third mechanism, and the device, an input unit, a computer system for converting operating orders from the input unit into electronic signals and sending the electronic signals to the controller, and analyzing image data from the device, and an output unit for displaying analyzing results.
    Type: Grant
    Filed: October 19, 2006
    Date of Patent: October 5, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Chih-Kuang Chang, Sen Zhang, Xi-Liang Feng
  • Publication number: 20100166604
    Abstract: A colorimetric array includes a substrate, a first spot on the substrate, and a second spot on the substrate. The first spot includes a first nanoporous pigment that includes a first nanoporous material and a first immobilized, chemoresponsive colorant. The second spot includes a second nanoporous pigment that includes a second nanoporous material and a second immobilized, chemoresponsive colorant. The first nanoporous pigment is different from the second nanoporous pigment.
    Type: Application
    Filed: September 2, 2009
    Publication date: July 1, 2010
    Inventors: Sung H. Lim, Christopher J. Musto, Liang Feng, Jonathan W. Kemling, Kenneth S. Suslick
  • Publication number: 20070262211
    Abstract: A vision measuring system includes a vision measuring apparatus. The apparatus includes a first body mechanism, a carrying stage movably mounted in the first mechanism for supporting an article thereon, a second body mechanism spanning the first mechanism, a third body mechanism movably mounted on the second mechanism, and an imaging device movably mounted to the third mechanism for picking up images of the article. Adjusting structures are installed on the apparatus for ensuring the device to be movable relative to the article in three directions perpendicular to one another. The system further includes a motion controller for controlling movements of the stage, the third mechanism, and the device, an input unit, a computer system for converting operating orders from the input unit into electronic signals and sending the electronic signals to the controller, and analyzing image data from the device, and an output unit for displaying analyzing results.
    Type: Application
    Filed: October 19, 2006
    Publication date: November 15, 2007
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHIH-KUANG CHANG, SEN ZHANG, XI-LIANG FENG
  • Publication number: 20070154113
    Abstract: A method for image measuring is provided. The method includes the steps of: providing a workpiece on an image measuring instrument (20) connected to a computer (10); receiving a coordinate position of a zoom lens (220) on the image measuring instrument; compensating errors of the coordinate position; adjust the focal lengths and positioning of the zoom lens, and receiving an image of the workpiece; processing the image of the workpiece; mapping/computing coordinate systems and structural patterns of the image, and obtaining structural data of the image; and outputting the structural data of the image. A related system is also provided.
    Type: Application
    Filed: October 31, 2006
    Publication date: July 5, 2007
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHIH-KUANG CHANG, SEN ZHANG, XI-LIANG FENG, LI JIANG, HUA-WEI YANG
  • Patent number: 5586786
    Abstract: A foldable cover is made of recyclable polypropylene. The cover has an outer movable plate, a positioning plate and an inner movable plate. The outer movable plate extends from one side of the positioning plate. The inner movable plate extends from the other side of the positioning plate. A crease line which is disposed at the outer edge of the inner movable plate defines a foldable outer end edge. A plurality of transparent envelopes are positioned by the positioning plate. Two reinforced ribs which are made of steel wire are imbeded in two longer side edge portions of the foldable cover. The reinforced ribs are enwrapped by soft plastic cloth with woven designs. The foldable outer end edge is turned upward to fasten the outer end edge of the outer movable plate. The inner movable plate becomes a bottom plate. The outer movable plate and the positioning plate are inclined.
    Type: Grant
    Filed: August 21, 1995
    Date of Patent: December 24, 1996
    Inventor: Liang-Feng Su
  • Patent number: 4327308
    Abstract: A simplified power source for fluorescent lamps is characterized as that the filaments of the fluorescent lamps are connected in series with the primary winding of a transformer, an oscillator circuit and the power source so that the oscillating current will exert high voltage across the primary winding to start and drive the fluorescent lamps and when the fluorescent lamps are removed from their sockets, the oscillator circuit will be opened to prevent from occurring high tension for safety measure.
    Type: Grant
    Filed: November 13, 1980
    Date of Patent: April 27, 1982
    Inventors: Top-Ping Hwang, Chin-Liang Feng