Patents by Inventor Yi Song

Yi Song 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: 20190315738
    Abstract: The present invention relates to a novel imidazopyridine derivative, a method for preparing the same, and a pharmaceutical composition containing the same as an active ingredient for preventing or treating cancer. The novel imidazopyridine derivative according to the present invention, a stereoisomer thereof and a pharmaceutically acceptable salt thereof can effectively inhibit cancer-related kinases, are excellent in inhibiting proliferation of cancer cells in a cancer cell line, and effectively inhibit proliferation of cancer cells (cancer cell apoptosis) in a cancer cell heterograft model, and thus can be useful as a pharmaceutical composition containing the same as an active ingredient for preventing or treating cancer.
    Type: Application
    Filed: June 20, 2017
    Publication date: October 17, 2019
    Applicant: DAEGU-GYEONGBUK MEDICAL INNOVATION FOUNDATION
    Inventors: Hwan Geun Choi, Jung Beom Son, Shinae Kim, Seungyeon Lee, Eunhwa Ko, Joongheui Cho, Seock Yong Kang, So Young Kim, Jin-Hee Park, Yi Kyung Ko, Hee Yoon Ryu, Nam Doo Kim, Hyunkyoung Kim, Younho Lee, Sun-Hwa Lee, Dayea Kim, Sun Joo Lee, Seongho Hong, Sang Hyun Min, Sungwoo Lee, Dong Kyu Choi, Jae Hyun Bae, Eunmi Hong, Tae-ho Jang, Jaeyoung Song, Sangbum Kim, Suk Kyoon Yoon
  • Patent number: 10446686
    Abstract: Techniques that facilitate an asymmetric dual gate fully depleted transistor are provided. In one example, a transistor device includes a semiconductor channel structure, a first gate structure and a second gate structure. The first gate structure comprises a first length. The second gate structure comprises a second length that is different than the first length. The first gate structure is disposed on a first surface of the semiconductor channel structure and the second gate structure is disposed on a second surface of the semiconductor channel structure.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: October 15, 2019
    Assignee: International Business Machines Corporation
    Inventors: Terry Hook, Kangguo Cheng, Yi Song, Chen Zhang, Xin Miao, Peng Xu
  • Publication number: 20190306274
    Abstract: A distributed database transaction processing method and device based on a GPS atomic clock, the method includes: receiving a plurality of transaction requests by the first node server; determining a concurrency conflict between transaction requests received by the first node server; obtaining start time of each transaction in a case that the concurrency conflict exists, wherein the start time is local time of the second node server when the transaction request is sent; and local time of the second node server is synchronized with time of the GPS atomic clock server in an area which the second node server locates; processing all transactions by the first node server according to the sequence of the start time of each transaction. Throughput of distributed database system can be increased and an arrangement complexity of servers is reduced.
    Type: Application
    Filed: February 22, 2019
    Publication date: October 3, 2019
    Inventors: Baohua LAI, Yukun ZHANG, Long YAN, Hao SONG, Yi LIU, Minghua LI, Hai ZENG
  • Patent number: 10431328
    Abstract: The present disclosure is directed to a computer-implemented method and system for anatomical tree structure analysis. The method may begin with receiving a task of the anatomical tree structure analysis. Then, a set of positions in the anatomical tree structure may be set or received, by a processor, as the sampling positions for model inputs and model outputs. Then model inputs may be determined, by the processor, at the sampling positions on the basis of the task. An encoder may be selected, by the processor, for each position of the set of positions on the basis of the task. The encoder may be configured to receive a model input at each position and extract features for the corresponding position. After that, a tree structured recurrent neural network (RNN) may be constructed by the processor with nodes corresponding to the set of positions and connected with the respective encoders.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: October 1, 2019
    Assignee: BEIJING CURACLOUD TECHNOLOGY CO., LTD.
    Inventors: Xin Wang, Youbing Yin, Kunlin Cao, Junjie Bai, Yi Lu, Bin Ouyang, Qi Song
  • Patent number: 10430949
    Abstract: Embodiments of the disclosure provide systems and methods for segmenting a biomedical image including at least one tree structure object. The system includes a communication interface configured to receive the biomedical image and a learning model. The biomedical image is acquired by an image acquisition device. The system further includes at least one processor configured to extract a plurality of image patches from the biomedical image and apply the learning model to the plurality of image patches to segment the biomedical image. The learning model includes a convolutional network configured to process the plurality of image patches to construct respective feature maps and a tree structure network configured to process the feature maps collectively to obtain a segmentation mask for the tree structure object. The tree structure network models a spatial constraint of the plurality of image patches.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: October 1, 2019
    Assignee: SHENZHEN KEYA MEDICAL TECHNOLOGY CORPORATION
    Inventors: Xin Wang, Youbing Yin, Junjie Bai, Yi Lu, Qi Song
  • Publication number: 20190291656
    Abstract: An installing bracket is configured to be assembled to head support rods of a vehicle seat for installing an electronic device. The installing bracket includes a first locking plate and a second locking plate. The first locking plate includes a first locking portion and a first joint portion having first concaves disposed on a first side of the first joint portion. The second locking plate includes a second locking portion and a second joint portion having second concaves disposed on a second side of the second joint portion. The first locking portion is stacked on the second locking portion and locked to each other. The electronic device is locked to the first locking portion and the second locking portion. The first concaves joint with the respective second concaves to define a plurality of assembly holes for the head support rods to penetrate through.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 26, 2019
    Applicant: PEGATRON CORPORATION
    Inventors: Yi-Ming Chou, Yaw-Song Chen, Shih-Wei Yeh
  • Patent number: 10420529
    Abstract: An arrhythmia detection device is provided, which includes: a monitoring probe attached to a subject to be examined; a monitoring unit coupled with the monitoring probe; a first displaying unit which displays ECG parameters obtained by the monitoring unit; an ultrasound probe attached onto a body surface of the subject; an ultrasound imaging unit coupled with the ultrasound probe; an arrhythmia triggering unit which triggers the ultrasound imaging unit to scan the heart of the subject when the monitoring unit detects an arrhythmia; and a second displaying unit which displays the images and/or the parameters of the heart obtained by the ultrasound imaging unit.
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: September 24, 2019
    Assignee: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Cheng Wang, Yong Li, Yi Han, Shuo Liu, Liang Chen, Yang Liu, Haibo Song, Jin Liu, Yunxia Zuo
  • Publication number: 20190280113
    Abstract: Techniques that facilitate an asymmetric dual gate fully depleted transistor are provided. In one example, a transistor device includes a semiconductor channel structure, a first gate structure and a second gate structure. The first gate structure comprises a first length. The second gate structure comprises a second length that is different than the first length. The first gate structure is disposed on a first surface of the semiconductor channel structure and the second gate structure is disposed on a second surface of the semiconductor channel structure.
    Type: Application
    Filed: March 9, 2018
    Publication date: September 12, 2019
    Inventors: Terry Hook, Kangguo Cheng, Yi Song, Chen Zhang, Xin Miao, Peng Xu
  • Publication number: 20190268057
    Abstract: The present invention is a method and system for supporting a beamforming antenna system in a mobile broadband communication network with an improved beam pattern, beam sweep pattern, pilot channel design with feedback and reporting rules, and control signaling design. Specifically, the improved beam pattern includes a method of supporting wireless communications in a wireless network forming at least two spatial beams within a cell segment where the at least two spatial beams are associated with different power levels, and separately, where at least two spatial beams can be moved across the cell segment according to a unique sweep pattern. The pilot channel design improves network bandwidth performance and improves user mobility tracking. Feedback and reporting rules can be established using a particular field designator, CQI, in the preferred embodiment.
    Type: Application
    Filed: March 1, 2019
    Publication date: August 29, 2019
    Inventors: Yi Song, Lai King Tee, Jun Li
  • Publication number: 20190236400
    Abstract: An image processing method and apparatus. The image processing method includes: obtaining encoded data of a first region and a neighboring region neighboring to the first region in a two-dimensional planar image, where the two-dimensional planar image is an image obtained by mapping a spherical panorama image, and the first region and the neighboring region have an overlapping region; determining a pixel value of a pixel in an image of the first region; determining a pixel value of a pixel in an image of the neighboring region; and determining a target pixel value of a pixel in the overlapping region based on the pixel value of the pixel of the first region in the overlapping region and the pixel value of the pixel of the neighboring region in the overlapping region.
    Type: Application
    Filed: April 12, 2019
    Publication date: August 1, 2019
    Inventors: Jiali FU, Qingpeng XIE, Yi SONG
  • Publication number: 20190229371
    Abstract: A stretchable polymer electrolyte includes a stretchable copolymer; a lithium salt; and an organic liquid, wherein the stretchable copolymer includes a non-crosslinked first repeating unit, a non-crosslinked second repeating unit, and a crosslinked third repeating unit, the first repeating unit includes a first hard segment and a first soft segment, the second repeating unit includes a second hard segment and a second soft segment, and the third repeating unit includes a third hard segment and a third soft segment.
    Type: Application
    Filed: October 17, 2018
    Publication date: July 25, 2019
    Inventors: Minsang SONG, Yongming SUN, Jeffrey LOPEZ, Yi CUI, Zhenan BAO
  • Publication number: 20190224248
    Abstract: The present application is directed to a method of treating osteoarthritis, which includes obtaining a member of a transforming growth factor superfamily of proteins; obtaining a population of cultured mammalian cells that may contain vector encoding a gene, or a population of cultured connective tissue cells that do not contain any vector encoding a gene; and then transferring the protein and the connective tissue cells into an arthritic joint space of a mammalian host, such that the activity of the combination within the joint space results in regenerating connective tissue.
    Type: Application
    Filed: March 29, 2019
    Publication date: July 25, 2019
    Applicant: Kolon TissueGene, Inc.
    Inventors: Moon Jong Noh, Youngsuk Yi, Sun Uk Song, Dug Keun Lee, Kwan Hee Lee
  • Patent number: 10353923
    Abstract: In various example embodiments, systems and methods for building data cubes to be stored in a cube store are presented. In some embodiments, a metadata engine generates the cube metadata. In further embodiments, cube data is generated by a cube build engine based on the cube metadata and source data. The cube build engine performs a multi-stage MapReduce job on the source data to produce a multi-dimensional cube lattice having multiple cuboids. In further embodiments, the cube data is provided to the cube store.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: July 16, 2019
    Assignee: eBay Inc.
    Inventors: Luke Qing Han, Xu Jiang, Yi Song, Chauncey Li
  • Publication number: 20190215040
    Abstract: The present invention provides for an improved application of signal strength weightings in a SDMA sectorized cellular network. The improved signal strength weightings application is conducted through the improved selection of weightings from a new codebook subset or by the selection of weightings from a larger codebook subset. In a further embodiment, an antenna beam index or bit map can be used to select the best beam(s) in a SDMA sectorized cellular network. In another embodiment, a field or factor in an uplink or downlink transmission packet can designate which directional transmission beam is best suited for the transmission or when the directional transmission beam should be activated.
    Type: Application
    Filed: March 19, 2019
    Publication date: July 11, 2019
    Inventors: Lai King Tee, Yi Song, Neng Wang
  • Publication number: 20190211122
    Abstract: The present invention relates to an ethylene/alpha-olefin copolymer and, more particularly, to an ethylene/alpha-olefin copolymer that exhibits excellent environmental stress crack resistance by appropriately controlling the ratio of crystal structure domain and amorphous domain, and the like. The ethylene/alpha-olefin copolymer comprises an ethylene repeating unit and an alpha-olefin repeating unit, and has a crystal structure including a crystalline domain containing lamellar crystals and an amorphous domain containing a tie molecule that mediates bonding between the lamellar crystals. The lamellar crystal thickness (dc) of the ethylene/alpha-olefin copolymer as calculated from the result of Small Angle X-ray Scattering (SAXS) analysis is between 12.0 and 16.0 nm, the amorphous domain thickness (da) is between 4.0 and 5.3 nm, and the thickness ratio da/dc is between 0.3 and 0.4.
    Type: Application
    Filed: October 25, 2017
    Publication date: July 11, 2019
    Inventors: Jeong Kyu LEE, Pum Suk PARK, In Young SONG, Sung Joon OH, Yi Young CHOI, Soon Ho SUN
  • Publication number: 20190206326
    Abstract: The disclosure discloses a method for driving a pixel circuit, a drive device and a display device. The method includes: receiving grayscale data to be displayed; determining a voltage compensation value, which corresponds to theoretical drive voltage corresponding to the grayscale data to be displayed, according to a pre-acquired correspondence relationship between theoretical drive voltage corresponding to respective grayscale data, and corresponding voltage compensation values; wherein the voltage compensation value is a voltage drop caused by a detection transistor and a drive transistor in the pixel circuit; and compensating the theoretical drive voltage corresponding to the grayscale data to be displayed with the determined voltage compensation value, and then driving a light-emitting diode in the pixel circuit to emit light.
    Type: Application
    Filed: July 24, 2018
    Publication date: July 4, 2019
    Inventors: Lirong Wang, Quanhu Li, Fei Yang, Danna Song, Mingi Chu, Song Meng, Yu Wang, Yi Chen, Zhongyuan Wu
  • Patent number: 10321359
    Abstract: A first wireless access network node receives feedback information from a second wireless access network node that performs data offload for the first wireless access node, the feedback information identifying a user equipment (UE) and including information relating to a buffer condition of a data buffer in the second wireless access network node. In response to the feedback information, performing, by the first wireless access network node, control of the data offload that includes controlling an offload of at least one radio bearer of the UE identified by the feedback information.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: June 11, 2019
    Assignee: BlackBerry Limited
    Inventors: Shiwei Gao, Yufei Wu Blankenship, Rene Waraputra Purnadi, Zhijun Cai, Yi Song, Changhoi Koo
  • Publication number: 20190174499
    Abstract: A mobile station receives a downlink control structure in a first carrier, where the downlink control structure indicates that control information for the mobile station is on a second, different carrier. The mobile station decodes the control information in the second carrier, where the control information specitl.es resource allocation of a wireless link for the mobile station. More specifically, according to some implementations, the control channel in the first carrier specifies the resource allocation for an extended control channel in the second carrier, where the extended control channel specifies the resource allocation for traffic data of a wireless link for the mobile station.
    Type: Application
    Filed: January 23, 2019
    Publication date: June 6, 2019
    Inventors: Lai King Tee, Yi Song, Jun Li, Yuqiang Tang, Neng Wang
  • Patent number: 10309969
    Abstract: The present invention relates to a method for constructing an Fv library based on a combination of proteins, a method of screening a desired antibody using the constructed Fv library, an Fv antibody screened by the screening method, and an Fv library constructed by the Fv library construction method. The Fv library of the present invention is based on a combination of proteins so that members thereof can be individually analyzed for their function. Moreover, the Fv library enables a desired Fv antibody to be screened without needing a target antigen preparation. In addition, the protein combination based Fv library makes it possible to significantly reduce the number of protein purification processes to thereby reduce costs and time, compared to conventional DNA-based libraries.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: June 4, 2019
    Assignee: AbTLAS CO., LTD.
    Inventors: Byeong Doo Song, Jee Sun Yun, Song Yi Lee, Hye In Kim, Hyo Jung Choi, Jong Rip Choi
  • Patent number: 10312074
    Abstract: A method of producing a layer structure includes forming a first organic layer by applying a first composition including an organic compound on a substrate having a plurality of patterns, applying a solvent on the first organic layer to remove a part of the first organic layer, and applying a second composition including an organic compound on a remaining part of the first organic layer and forming a second organic layer through a curing process.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: June 4, 2019
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Min-Soo Kim, Hyun-Ji Song, Sun-Hae Kang, Sung-Min Kim, Sung-Hwan Kim, Young-Min Kim, Yun-Jun Kim, Hea-Jung Kim, Youn-Hee Nam, Jae-Yeol Baek, Byeri Yoon, Yong-Woon Yoon, Chung-Heon Lee, Seulgi Jeong, Yeon-Hee Jo, Seung-Hee Hong, Sun-Min Hwang, Won-Jong Hwang, Songse Yi, MyeongKoo Kim, Naery Yu