Patents by Inventor An Luo

An Luo 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: 20160097070
    Abstract: Disclosed are steviol glycosides referred to as rebaudioside V and rebaudioside W. Also disclosed are methods for producing rebaudioside M (Reb M), rebausoside G (Reb G), rebaudioside KA (Reb KA), rebaudioside V (Reb V) and rebaudioside (Reb W).
    Type: Application
    Filed: October 2, 2015
    Publication date: April 7, 2016
    Inventors: Guohong Mao, Yang Luo, Ying Lin, Xiaodan Yu
  • Publication number: 20160100387
    Abstract: Certain aspects of the present disclosure propose methods for supporting uplink transmit diversity in a wireless communication system. The proposed methods may eliminate ambiguity in decoding physical downlink control channel aggregation level and resources that are used by different antennas of a user equipment. In addition, a method is proposed for resource allocation for ACK/NACK repetition.
    Type: Application
    Filed: December 15, 2015
    Publication date: April 7, 2016
    Inventors: Tao Luo, Wanshi Chen, Juan Montojo, Xiaoxia Zhang
  • Publication number: 20160097072
    Abstract: Disclosed are steviol glycosides referred to as rebaudioside V and rebaudioside W. Also disclosed are methods for producing rebaudioside M (Reb M), rebaudioside G (Reb G), rebaudioside KA (Reb KA), rebaudioside V (Reb V) and rebaudioside (Reb W).
    Type: Application
    Filed: October 2, 2015
    Publication date: April 7, 2016
    Inventors: Guohong Mao, Yang Luo, Ying Lin, Xiaodan Yu
  • Publication number: 20160098853
    Abstract: The present disclosure discloses a method and an apparatus for processing an image. The method includes: acquiring a first original image to be processed and creating a preset number copies of the first original image which the preset number copies and the first original image have a same image but different transparencies; offsetting content of each copy of the preset number copies of the first original image to obtain the preset number copies of first processed images; and overlaying the first original image and the preset number copies of the first processed images, and getting an overlaid first original image as a result of the first original image.
    Type: Application
    Filed: December 14, 2015
    Publication date: April 7, 2016
    Inventors: Ma Liang, Luo Chun Hua, He Zhi Qiang
  • Publication number: 20160098342
    Abstract: Existing program code, which is executable on one or more computers forming part of a distributed computer system, is analyzed. The analysis identifies log output instructions present in the program code. Log output instructions are those statements or other code that generate log messages related to service requests processed by the program code. A log model is generated using the analysis. The log model is representative of causal relationships among service requests defined by the program code. The log model can then be applied to logs containing log messages generated by execution of the program code, during its normal operation, to group log messages for improved analysis, including visualization, of the performance and behaviour of the distributed computer system.
    Type: Application
    Filed: October 5, 2015
    Publication date: April 7, 2016
    Inventors: Muhammad FAIZANULLAH, David LION, Yu LUO, Michael STUMM, Ding YUAN, Xu ZHAO, Yongle ZHANG
  • Publication number: 20160095338
    Abstract: Disclosed are steviol glycosides referred to as rebaudioside V and rebaudioside W. Also disclosed are methods for producing rebaudioside M (Reb M), rebausoside G (Reb G), rebaudioside KA (Reb KA), rebaudioside V (Reb V) and rebaudioside (Reb W).
    Type: Application
    Filed: October 2, 2015
    Publication date: April 7, 2016
    Inventors: Guohong Mao, Yang Luo, Ying Lin, Xiaodan Yu
  • Publication number: 20160100407
    Abstract: Techniques are described for wireless communication. A first method includes receiving from a base station an indication of a set of one or more uplink interlaces of an unlicensed radio frequency spectrum band allocated for a sounding reference signal, and transmitting the sounding reference signal for a user equipment (UE) over the indicated set of one or more uplink interlaces of the unlicensed radio frequency spectrum band. A second method includes receiving an indication of an interlace of an unlicensed radio frequency spectrum band allocated for a physical uplink control channel (PUCCH) transmission, and transmitting a scheduling request and a buffer status report over the indicated interlace.
    Type: Application
    Filed: September 30, 2015
    Publication date: April 7, 2016
    Inventors: Peter Gaal, Srinivas Yerramalli, Tao Luo, Durga Prasad Malladi, Naga Bhushan, Yongbin Wei, Aleksandar Damnjanovic, Hao Xu, Wanshi Chen, Shimman Arvind Patel, Xiaoxia Zhang
  • Publication number: 20160099710
    Abstract: A method for performing phase shift control in an electronic device and an associated apparatus are provided, where the method includes: obtaining a set of clock signals corresponding to a set of phases; and controlling a phase shift of an output signal of an oscillator by selectively mixing the set of clock signals into the oscillator according to a set of digital control signals, wherein the phase shift corresponds to the set of digital control signals, and the set of digital control signals carries a set of digital weightings for selectively mixing the set of clock signals. More particularly, the method may include: selectively mixing the set of clock signals into a specific stage of a plurality of stages of the oscillator according to the set of digital control signals.
    Type: Application
    Filed: December 15, 2015
    Publication date: April 7, 2016
    Inventors: Yan-Bin Luo, Bo-Jiun Chen, Ke-Chung Wu
  • Publication number: 20160095799
    Abstract: A method of making a machinable puck of a hard, solvent free, substantially non-hydrophilic polyurethane elastomer for use in fabricating dental appliances. The elastomer has a hardness of not less than about Shore D65. A first polyester or polyether polyol with a functionality greater than two and a molecular weight greater than one hundred is reacted with an isocyanate prepolymer prepared from one or more branched polyester or polyether polyols with a functionality greater than two; and then blending prepolymer and first polyester or polyether polyol with nanoparticles and colorants as needed. In one embodiment, the polypropylene glycol triether and the isocyanate prepolymer comprises dicyclohexylmethane 4,4?-diisocyanate. The machined, elastomer appliance is able to be heated in hot water to make it flexible and formable for individual, customed-fitting for the patient.
    Type: Application
    Filed: May 28, 2015
    Publication date: April 7, 2016
    Inventors: Li Luo Skelton, Danielle Ruggiero
  • Publication number: 20160098991
    Abstract: A voice recognition method and device, for improving efficiency and accuracy of voice recognition. The method comprises: receiving a trigger message of an operation class to be operated for operating on a mobile terminal, wherein the operation class is a class divided according to the service function of the mobile terminal (S101); receiving voice keyword information and determining a voice keyword from the voice keyword information (S102); and retrieving a keyword library under an operation class entry to be operated in accordance with the voice key word, and returning a search result (S103).
    Type: Application
    Filed: April 25, 2014
    Publication date: April 7, 2016
    Inventors: Yonghao Luo, Xin Chen
  • Publication number: 20160100406
    Abstract: Techniques are described for wireless communication. One method includes determining a set of uplink (UL) component carriers (CCs) to use for a user equipment (UE). The set of UL CCs may include at least one UL CC in a first radio frequency spectrum band and at least one UL CC in a second radio frequency spectrum band. The method further includes identifying, for a subframe, uplink control information (UCI) due for transmission, the UCI associated with one or more CCs, and limiting available UL CCs for transmission of the UCI to the at least one UL CC in the first radio frequency spectrum band.
    Type: Application
    Filed: September 18, 2015
    Publication date: April 7, 2016
    Inventors: Wanshi Chen, Aleksandar Damnjanovic, Madhavan Srinivasan Vajapeyam, Tao Luo
  • Publication number: 20160097071
    Abstract: Disclosed are steviol glycosides referred to as rebaudioside V and rebaudioside W. Also disclosed are methods for producing rebaudioside M (Reb M), rebausoside G (Reb G), rebaudioside KA (Reb KA), rebaudioside V (Reb V) and rebaudioside (Reb W).
    Type: Application
    Filed: October 2, 2015
    Publication date: April 7, 2016
    Inventors: Guohong Mao, Yang Luo, Ying Lin, Xiaodan Yu
  • Publication number: 20160099078
    Abstract: A method includes, responsive to a power-up event at a data storage device that includes a memory, reading a flag stored at the data storage device and determining that the flag has a first value indicating that a reflow operation has not previously been detected at the memory. The method also includes, in response to determining that the flag has the first value, performing reflow detection at the memory. The method further includes, in response to the reflow detection indicating that the reflow operation has occurred, setting the flag to a second value.
    Type: Application
    Filed: October 2, 2014
    Publication date: April 7, 2016
    Inventors: TING LUO, JIANMIN HUANG, CHANGYUAN CHEN, GUIRONG LIANG
  • Publication number: 20160099794
    Abstract: In an unlicensed band, different types of interference may be experienced by user equipments (UEs), and a serving evolved Node B (eNB) may not be aware of the interference types affecting a UE. Therefore, aspects presented herein provide UE assisted interference learning, in which the UE detects an interfering signal and reports information such as the interference level and properties of the interfering signal to a serving eNB. Another aspects presented herein provide for an eNB which receives, from one or more UEs, information indicating properties of each of at least one interfering signals experienced by the UEs, such as interference types affecting the UEs. The eNB further uses the information received from the UE, including the wireless technology type to determine the properties of its downlink transmission and the length of the contention window leading up to its downlink transmission.
    Type: Application
    Filed: September 25, 2015
    Publication date: April 7, 2016
    Inventors: Arumugam CHENDAMARAI KANNAN, Tao LUO, Yongbin WEI, Durga Prasad MALLADI
  • Publication number: 20160095676
    Abstract: A hard, solvent free, substantially non-hydrophilic polyurethane elastomer for use in making dental appliances. The elastomer has a hardness of not less than about Shore D65. A polyether or polyester polyol with a functionality greater than two and a molecular weight greater than one hundred is reacted with an isocyanate prepolymer prepared from one or more branched polyether or polyester polyols with a functionality greater than two; and then blending prepolymer and first polyether or polyester polyol with nanoparticles. In one embodiment, the polypropylene glycol triether and the isocyanate prepolymer comprises dicyclohexylmethane 4,4?-diisocyanate.
    Type: Application
    Filed: January 22, 2015
    Publication date: April 7, 2016
    Inventors: Li Luo Skelton, Danielle Ruggiero
  • Publication number: 20160099792
    Abstract: An optical line terminal (OLT) comprising a processor configured to process a first power consumption data associated with a first optical network unit (ONU) for a plurality of wavelength channels in a multiple-wavelength passive optical network (PON), and select a first target wavelength channel from the plurality of wavelength channels based on the first power consumption data in order to reduce power consumption at the first ONU, and a transmitter coupled to the processor and configured to transmit to the first ONU a tuning control message instructing the first ONU to tune to the first target wavelength channel.
    Type: Application
    Filed: October 2, 2015
    Publication date: April 7, 2016
    Inventors: Jianhe Gao, Yuanqiu Luo, Dekun Liu
  • Publication number: 20160100433
    Abstract: The disclosure provides for control plane measurements in a wireless device. The wireless device may perform, on signals received over an unlicensed spectrum across multiple sub-frames, radio resource management (RRM) measurements of a cell. The wireless device may identify one or both of a first subset of the RRM measurements associated with a first subset of the sub-frames including opportunistic transmissions and a second subset of the RRM measurements associated with a second subset of the sub-frames including guaranteed transmissions. The wireless device may determine one or more RRM measurement values based on one or both of the first subset of the RRM measurements and the second subset of the RRM measurements. The wireless device may similarly perform radio link management (RLM) measurements and determine RLM measurement values based on the first and second subsets. The wireless device may also use timers for uplink transmissions to detect radio link failures.
    Type: Application
    Filed: October 1, 2015
    Publication date: April 7, 2016
    Inventors: Madhavan Srinivasan VAJAPEYAM, Aleksandar DAMNJANOVIC, Tao LUO, Yongbin WEI, Durga Prasad MALLADI
  • Publication number: 20160095800
    Abstract: A dental jacket made of a hard, solvent free, substantially non-hydrophilic polyurethane elastomer. The jacket elastomer has a hardness of not less than about Shore D65. A polyester or polyether polyol with a functionality greater than two and a molecular weight greater than one hundred is reacted with an isocyanate prepolymer prepared from one or more branched polyester or polyether polyols with a functionality greater than two; and then blending prepolymer and first polyester or polyether polyol with nanoparticles. In one embodiment, the polypropylene glycol triether and the isocyanate prepolymer comprises dicyclohexylmethane 4,4?-diisocyanate.
    Type: Application
    Filed: May 28, 2015
    Publication date: April 7, 2016
    Inventors: Li Luo Skelton, Danielle Ruggiero
  • Patent number: 9306456
    Abstract: A voltage regulator may comprise a high-side switch and a low-side switch for delivering electrical current to the at least one information handling resource, a high-side driver configured to drive a high-side driving voltage for regulating a first electrical current of the high-side switch, a low-side driver configured to drive a low-side driving voltage for regulating a second electrical current of the low-side switch, and a control circuit configured to operate the at least one voltage regulator in both of a fixed dead time mode and an adaptive dead time mode.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: April 5, 2016
    Assignee: Dell Products L.P.
    Inventors: Kejiu Zhang, Shiguo Luo, Hang Li
  • Patent number: 9303154
    Abstract: A vulcanizable composition of matter comprising a rubber component, a filler, a curative for the rubber, where the rubber component includes a multi-modal polymer including at least two distinct peak molecular weights within a range defined by a lower limit of 80 kg/mole and an upper limit of 500 kg/mole.
    Type: Grant
    Filed: December 28, 2009
    Date of Patent: April 5, 2016
    Assignee: Bridgestone Corporation
    Inventors: Zhong-Ren Chen, Kevin McCauley, Mark Smale, Michael W. Hayes, Steven Luo