Patents by Inventor Jian Han

Jian Han 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: 10321431
    Abstract: Provided are a method for performing paging by a mobility management entity (MME) in a wireless communication system and an apparatus for supporting the same. The MME comprises: receiving an nB from a base station; calculating a paging frame (PF) on the basis of the nB; and transmitting a paging message to the base station on the basis of a paging hyperframe (PH) and the calculated PF, wherein the PH may indicate a number of a hyper system frame in which the paging message is to be transmitted, and the PH may indicate a number of a system frame in which the paging message is to be transmitted.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: June 11, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Daewook Byun, Sangwook Han, Jinsook Ryu, Jian Xu
  • Patent number: 10310752
    Abstract: Techniques for allocating mapped RAID extents of a RAID group may include: determining a pool of N physical storage devices; selecting M physical storage portions, wherein each of the M physical storage portions is selected from a different one of the N physical storage devices of the pool; and allocating a first mapped RAID extent as the selected M physical storage portions. The first mapped RAID extent may denotes a stripe of the RAID group. Physical storage portions for each mapped RAID extent may be selected from the N physical storage devices with a goal of maintaining even distribution of the selected portions among the N physical storage devices. Such selection may use a neighborhood matrix and a subset of all possible combinations of M physical storage devices that may be selected from the N physical storage devices.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: June 4, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Wayne Li, Geng Han, Jian Gao, Jibing Dong, Jianbin Kang, Lili Chen
  • Patent number: 10303005
    Abstract: This disclosure provides a liquid crystal display panel and the manufacturing method thereof, and relates to the technical field of display. By the manufacturing method, the problem of damage to the inner surfaces of the color filter substrate and the array substrate at a positions corresponding to the spacer caused by the sliding of the spacer may be prevented. The liquid crystal display panel comprises a first substrate and a second substrate which are cell-assembled, and said first substrate comprises a spacer formed by a patterning process, and the inner surface of said first substrate and the inner surface of said second substrate are connected by a bonding agent at a position where said spacer is provided.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: May 28, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Kun Jiang, Jian Wang, Wenqing Zhao, Shuai Han, Qunlei Wang, Wei Zhao, Na Li, Xuechao Song, Ruichen Zhang
  • Publication number: 20190155535
    Abstract: Embodiments of the present disclosure relate to methods, devices and computer program products for managing a redundant array of independent disks (RAID). The method comprises: in response to a number of a plurality of disks occupied by the RAID exceeding a first threshold, determining a first number of disk pairs to be disassociated among the plurality of disks, the first number of disk pairs at least comprising a first disk and a second disk associated with each other, and a first extent in the first disk and a second extent in the second disk being included in a same RAID extent of the RAID. The method further comprises determining a third disk for migrating at least one of the first extent and the second extent among the plurality of disks. Besides, the method further comprises migrating the at least one extent to the third disk to disassociate the first disk and the second disk so that a second number of disk pairs associated with each other among the plurality of disks is below a second threshold.
    Type: Application
    Filed: October 22, 2018
    Publication date: May 23, 2019
    Inventors: Geng Han, Jian Gao, Liam Xiongcheng Li, Hongpo Gao, Jibing Dong
  • Patent number: 10296223
    Abstract: Embodiments of the present disclosure provide methods and apparatuses for controlling data reading from a storage system. The storage system includes a plurality of storage devices and a backup of the data is stored in each of the plurality of storage devices. A method comprises: receiving a read request for reading data from the storage system; determining, from the plurality of storage devices, a target storage device for processing the read request according to the number of outstanding read requests and the number of completed read requests recorded for each storage device; and sending the read request to the target storage device. The methods or apparatuses according to the embodiments of the present disclosure can reduce I/O response time and improve I/O performance.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: May 21, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Jibing Dong, Huibing Xiao, Jian Gao, Geng Han, Hongpo Gao
  • Patent number: 10299217
    Abstract: A method for ensuring parallel data random access and a user equipment are provided. An embodiment of the present invention includes controlling a random access sequence transmitted by a user equipment through a physical random access channel (PRACH) not to be sent with other uplink transmission in the same subframe, or, when a random access sequence transmitted by a user equipment through a PRACH is sent with other uplink transmission in the same subframe, controlling a priority of power transmission of the PRACH and a priority of power transmission of an uplink channel over which the other uplink transmission is performed, when power is limited.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: May 21, 2019
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yuhua Chen, Qinghai Zeng, Junren Chang, Jian Zhang, Guanglin Han
  • Patent number: 10289490
    Abstract: Embodiments of the present invention provide a method of facilitating recovering a storage system, the storage system comprising a plurality of system disks for storing system information of the storage system, and at least one array associated with the plurality of system disks to manage the plurality of system disks, the method comprising: in response to failure of at least one system disk in the plurality of system disks, determining a performance deterioration degree of the at least one disk array; and in response to the performance deterioration degree of the at least one disk array being a first level, setting boot information of the one disk away to a first value, where the first value indicates skipping creation of the one disk array during a booting process of the storage system.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: May 14, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Hongpo Gao, Geng Han, Jibing Dong, Jian Gao, Shaoqin Gong
  • Patent number: 10230411
    Abstract: A method and apparatus for distinguishing voice signals that are played together over the same speaker employs spectral reshaping of one or more of the audio signals. The spectral reshaping shifts modifies the timber of the voice signal while not modifying the pitch of the voice signal. Additional techniques can be used to further distinguish voice signals, such as dynamic gain offset and frequency shifting. After processing one or more signals to spectrally reshape them, they can be played over the same speaker. A user hearing the resulting acoustic signal will be more able to distinguish between the multiple voice signals being played.
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: March 12, 2019
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Jian Han, Charles H Carter, Jesus F Corretjer, Meng-Ge Duan, Yi Gao, Cheah Heng Tan
  • Publication number: 20180368406
    Abstract: The present invention encompasses a stabilized parasiticidal granule composition comprising a macrocyclic lactone compound and an insect growth regulator. The invention also encompasses methods of making and methods of using the granule for treating, controlling or preventing parasitic infestation or parasitic infection in an animal.
    Type: Application
    Filed: June 25, 2018
    Publication date: December 27, 2018
    Applicant: MERIAL, INC.
    Inventors: Kour Chand Jindal, Jian Han, Kim Agnew
  • Patent number: 9938578
    Abstract: The present disclosure generally pertains to a multiplex method for analyzing samples comprising using polynucleotide amplification to produce amplified products wherein one or more target sequences are tagged with a non-interfering, non-canceling target-specific polynucleotide identification tag, pyrosequencing the amplified products through the non-canceling target-specific polynucleotide identification tag sequence to detect the presence of one or more specific polynucleotide identification tags. The presence of a specific polynucleotide identification tag being correlated with the presence of a specific target sequence.
    Type: Grant
    Filed: September 24, 2013
    Date of Patent: April 10, 2018
    Assignee: iRepertoire, Inc.
    Inventors: Jian Han, Chunlin Wang
  • Patent number: 9847048
    Abstract: An apparatus for driving an e-paper display is provided. The display includes a plurality of segments. The apparatus includes: a memory module for each segment; a SEG 4-to-1 multiplexor connected with the memory module for each segment; a 2-to-1 multiplexor connected with the SEG 4-to-1 multiplexor for each segment; a SEG waveform generator connected with the SEG 4-to-1 multiplexor; a COM waveform generator connected with the 2-to-1 multiplexor; a SEG waveform table connected with the SEG waveform generator; and a COM waveform table connected with the COM waveform generator. The memory module for each segment includes an old Data corresponding to a current state of the segment of the display, a new Data corresponding to a new state to be driven for the segment in a display update period, and a COM_Option memory corresponding to an option state. A method for driving an e-paper display is also provided.
    Type: Grant
    Filed: November 26, 2015
    Date of Patent: December 19, 2017
    Assignee: Solomon Systech Limited
    Inventors: Wai Sum Choi, Jian Han
  • Publication number: 20170149461
    Abstract: A method and apparatus for distinguishing voice signals that are played together over the same speaker employs spectral reshaping of one or more of the audio signals. The spectral reshaping shifts modifies the timber of the voice signal while not modifying the pitch of the voice signal. Additional techniques can be used to further distinguish voice signals, such as dynamic gain offset and frequency shifting. After processing one or more signals to spectrally reshape them, they can be played over the same speaker. A user hearing the resulting acoustic signal will be more able to distinguish between the multiple voice signals being played.
    Type: Application
    Filed: April 30, 2014
    Publication date: May 25, 2017
    Applicant: MOTOROLA SOLUTIONS, INC.
    Inventors: JIAN HAN, CHARLES H CARTER, JESUS F CORRETJER, MENG-GE DUAN, YI GAO, CHEAH HENG TAN
  • Publication number: 20170148364
    Abstract: An apparatus for driving an e-paper display is provided. The display includes a plurality of segments. The apparatus includes: a memory module for each segment; a SEG 4-to-1 multiplexor connected with the memory module for each segment; a 2-to-1 multiplexor connected with the SEG 4-to-1 multiplexor for each segment; a SEG waveform generator connected with the SEG 4-to-1 multiplexor; a COM waveform generator connected with the 2-to-1 multiplexor; a SEG waveform table connected with the SEG waveform generator; and a COM waveform table connected with the COM waveform generator. The memory module for each segment includes an old Data corresponding to a current state of the segment of the display, a new Data corresponding to a new state to be driven for the segment in a display update period, and a COM_Option memory corresponding to an option state. A method for driving an e-paper display is also provided.
    Type: Application
    Filed: November 26, 2015
    Publication date: May 25, 2017
    Inventors: Wai Sum Choi, Jian Han
  • Patent number: 9654938
    Abstract: A method and apparatus for collaboration among two-way radio devices allows a portable two-way radio device and a mobile two-way radio device to each enter into a collaboration mode while the are paired with each other over a short range wireless radio network. While in the collaboration mode, when the user keys the portable two-way radio device audio is routed from the portable two-way radio device to the mobile two-way radio device over the short range wireless network and the mobile two-way radio device transmits the audio on behalf of the portable two-way radio device.
    Type: Grant
    Filed: November 28, 2013
    Date of Patent: May 16, 2017
    Assignee: MOTOROLA SOLUTIONS, INC.
    Inventors: Xiao-Ping Tang, Mengge Duan, Jian Han, Liang Xu
  • Patent number: 9638982
    Abstract: Provided area deep ultraviolet non-linear optical crystal of barium borate hydrate, a preparation method therefor and the use thereof. The chemical formula of the crystal is Ba2B11O22H7, belonging to monoclinic system, with the space group thereof being P21, the crystal cell parameters thereof being a=6.7719(10) ?, b=21.1195(4) ?, c=6.8274(10) ?, ?=119.3950(10) °, and the molecular weight thereof being 752.65. The non-linear optical crystal of borate is obtained by means of programmed cooling or natural cooling using a hydrothermal method. The crystal powder has a frequency-doubled effect of about 2 times that of KDP (KH2PO4) and an ultraviolet cut-off edge of below 175 nm and can be used as a deep ultraviolet non-linear optical crystal. The growth process of the crystal has advantages such as simple, a low cost, a low toxicity, a short growth cycle, stable physical and chemical properties, etc.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: May 2, 2017
    Assignee: Xinjiang Technical Institute of Physics and Chemstry, Chinese Academy of Sciences
    Inventors: Shilie Pan, Xiangzhan Jiang, Jian Han
  • Publication number: 20170088895
    Abstract: The present disclosure generally pertains to a method for comparing the immunorepertoire diversity of a patient to the shared immunorepertoire of a group of individuals to identify whether the immunorepertoire diversity of the patient is normal or abnormal relative to the shared immunorepertoire of the group of individuals.
    Type: Application
    Filed: September 28, 2016
    Publication date: March 30, 2017
    Applicant: iRepertoire, Inc.
    Inventor: Jian Han
  • Publication number: 20160333409
    Abstract: The present disclosure generally pertains to a method for developing diagnostic tests that are based on the immune response and the resulting immune repertoire. The presently disclosed method increases the signal and reduces the background to allow the identification of shared CDR3s that can be used to produce a disease signature. The presently disclosed method may be used to develop a diagnostic test for different diseases including, but not limited to, cancer, autoimmune disease, inflammatory disease and infectious disease.
    Type: Application
    Filed: March 8, 2016
    Publication date: November 17, 2016
    Inventor: JIAN HAN
  • Publication number: 20160269877
    Abstract: A method and apparatus for collaboration among two-way radio devices allows a portable two-way radio device and a mobile two-way radio device to each enter into a collaboration mode while the are paired with each other over a short range wireless radio network. While in the collaboration mode, when the user keys the portable two-way radio device audio is routed from the portable two-way radio device to the mobile two-way radio device over the short range wireless network and the mobile two-way radio device transmits the audio on behalf of the portable two-way radio device.
    Type: Application
    Filed: November 28, 2013
    Publication date: September 15, 2016
    Applicant: MOTOROLA SOLUTIONS, INC
    Inventors: XIAO-PING TANG, MENGGE DUAN, JIAN HAN, LIANG XU
  • Publication number: 20160259884
    Abstract: The present invention pertains to methods for determining the change in the immune repertoire of an individual suffering from disease or undergoing therapy for the treatment of a disease. The methods use the difference between the change in the level of immune cell diversity seen in an individual before, during or after a health event to determine the effect of the disease, or the effect of a treatment regime, on the individual. The difference in the level of immune cell diversity is referred to as the Delta Index and is defined as the quantitative and qualitative change (gain or loss of clones) of an individual's most dynamic immune cells over time.
    Type: Application
    Filed: March 4, 2016
    Publication date: September 8, 2016
    Inventor: Jian Han
  • Publication number: 20160034637
    Abstract: Disclosed is a method for amplifying RNA from T and B-cell populations and using the amplified RNA products to evaluate the possible correlation between a normal or abnormal immune response and the development of a disease such as an autoimmune disease, cancer, diabetes, or heart disease.
    Type: Application
    Filed: February 11, 2014
    Publication date: February 4, 2016
    Inventors: Chunlin Wang, Jian Han