Patents by Inventor Song Wang

Song Wang 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: 10332919
    Abstract: An organic light-emitting diode array substrate and a manufacturing method thereof and a display device are provided. The OLED array substrate includes a base substrate, a power line and a pixel structure disposed on the base substrate. The power line is disposed under the pixel structure and is at least partially overlapped with the pixel structure; an insulating layer is disposed between the power line and the pixel structure, and a first via hole structure is disposed in the insulating layer; and the power line is connected with a driving transistor in the pixel structure through the first via hole structure.
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: June 25, 2019
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Quanhu Li, Ling Wang, Yongqian Li, Song Meng, Yue Wu
  • Patent number: 10328717
    Abstract: The present disclosure relates to a marking method and device, and a repair system for a display panel in the field of display panel detection. The marking device includes: magnifying component and a marking component. The magnifying component is configured to magnify a target position point on a target object, and the marking component is configured to mark the target position point on the target object in accordance with the magnified target position point. The present disclosure may solve the problem that the operation process of marking the defective position point is complicated and simplify the operation process of marking the defective position point. The present disclosure may mark the defects of the display panel.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: June 25, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Zijian Zheng, Zemin Wu, Junyang Xiao, Zhihui Yang, Xicong Li, Song Li, Bo Wang, Wei Guo
  • Publication number: 20190185444
    Abstract: The present invention provides novel compounds having the general formula: wherein R1 to R6, X, Y, A1 and A2 are as described herein, compositions including the compounds and methods of using the compounds.
    Type: Application
    Filed: November 26, 2018
    Publication date: June 20, 2019
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Dongdong Chen, Wenming Chen, Song Feng, Lu Gao, Hong Shen, Xuefei Tan, Li Wang
  • Publication number: 20190169222
    Abstract: The present invention relates to compounds of formula (I), wherein R1, R2 and R3 are as described herein, and their prodrugs or pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds and methods of using the compounds.
    Type: Application
    Filed: July 2, 2018
    Publication date: June 6, 2019
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Dongdong Chen, Song Feng, Lu Gao, Chao Li, Baoxia Wang, Lisha Wang, Hongying Yun, Xiufang Zheng
  • Publication number: 20190164930
    Abstract: A chip bonding apparatus and method are disclosed. The chip bonding apparatus includes: at least one separation module for separating chips; at least one bonding module for bonding the chips a substrate; a transportation device for transporting the chips between the separation module and the bonding module, the transportation device including one or more guide tracks and one or more transportation carriers for retaining the chips, each of the guide tracks is provided thereon with at least one of the transportation carriers; and a control device for individually controlling the separation module, the bonding module and the transportation device. The chip bonding apparatus and method allows pickup, transportation and chip-to-substrate bonding of chips in batches with increased chip bonding yield and improved chip bonding accuracy.
    Type: Application
    Filed: June 22, 2017
    Publication date: May 30, 2019
    Inventors: Song GUO, Jianqi SUN, Feibiao CHEN, Yuebin ZHU, Tianming WANG, Hai XIA
  • Patent number: 10302449
    Abstract: The present invention provides a step counting method and device.
    Type: Grant
    Filed: December 25, 2014
    Date of Patent: May 28, 2019
    Assignee: GOERTEK INC.
    Inventors: Song Liu, Fupo Wang, Na Li
  • Patent number: 10301279
    Abstract: The present invention provides a compound of a general formula I, a stereomeride, pharmaceutically acceptable salt or a solvate thereof, a preparation method thereof, and usages in preparing medicines for preventing and/or treating diseases or symptoms caused by drug-resistant tumors or drug-resistant bacteria and in preparing medicines for preventing and/or treating diseases or symptoms related to tumors, neurodegenerative diseases, allogeneic transplantation rejection, and infection. Preferably, the diseases or symptoms related to tumors, neurodegenerative diseases, allogeneic transplantation rejection, and infection are diseases or symptoms caused by a heat shock protein 70 (Hsp70). The compound in the present invention is used for overcoming a difficult problem of drug resistance of tumors, improves the effect of tumor treatment, and provides a new medical strategy for clinical tumor treatment.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: May 28, 2019
    Assignee: Institute of Pharmacology and Toxicology Academy of Military Medical Sciences P.L.A. China
    Inventors: Wu Zhong, Song Li, Yanqun Zeng, Junhai Xiao, Xinbo Zhou, Zhibing Zheng, Xingzhou Li, Xiaokui Wang
  • Patent number: 10302718
    Abstract: A method is used for operating a switching amplifier, the switching amplifier includes a plurality of cascade elements. The method includes: coupling the cascade elements in series between two terminals of a load; providing two leg circuits each comprised of switches in each of the cascade elements; and controlling all of the switches comprised in the switching amplifier using space vector modulation (SVM), such that a change of a common mode (CM) voltage generated by the switching amplifier is in a predetermined range.
    Type: Grant
    Filed: October 27, 2015
    Date of Patent: May 28, 2019
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Ruxi Wang, Juan Sabate, Song Chi, Ying Mei
  • Publication number: 20190154585
    Abstract: A method for detecting coal quality, including: selecting a plurality of standard coals, acquiring Raman spectral characteristic parameters of each standard coal and characteristic parameters of coal quality components of each standard coal, calculating a mapping relationship between the Raman spectral characteristic parameters and the characteristic parameters of the coal quality components of each standard coal, to establish a relational database of the Raman spectral characteristic parameters and the characteristic parameters of the coal quality components; providing coal to be analyzed, conducting Raman spectroscopy on the coal to yield Raman spectrum of the coal, and performing curve-fitting calculation on the Raman spectrum of the coal to obtain Raman spectral characteristic parameters of the coal; and comparing the Raman spectral characteristic parameters of the coal with the Raman spectral characteristic parameters of the relational database.
    Type: Application
    Filed: January 14, 2019
    Publication date: May 23, 2019
    Inventors: Jun Xiang, Jun Xu, Sheng Su, Song Hu, Yi Wang, Long Jiang, Mengxia Qing, Zhe Xiong, Hao TANG
  • Publication number: 20190157626
    Abstract: The present disclosure provides a display-substrate motherboard, a display substrate, a method for manufacturing the same and a display apparatus. The display-substrate motherboard includes a base substrate, an inorganic layer on the base substrate, a plurality of spaced display components on the inorganic layer, and a protection pattern on the inorganic layer. The protection pattern covers a laser cutting area between the plurality of spaced display components.
    Type: Application
    Filed: June 7, 2018
    Publication date: May 23, 2019
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Tao WANG, Tao SUN, Song ZHANG
  • Patent number: 10296813
    Abstract: A training method and a training apparatus for a neutral network for image recognition are provided. The method includes: representing a sample image as a point set in a high-dimensional space, a size of the high-dimensional space being a size of space domain of the sample image multiplied by a size of intensity domain of the sample image; generating a first random perturbation matrix having a same size as the high-dimensional space; smoothing the first random perturbation matrix; perturbing the point set in the high-dimensional space using the smoothed first random perturbation matrix to obtain a perturbed point set; and training the neutral network using the perturbed point set as a new sample. With the training method and the training apparatus, classification performance of a conventional convolutional neural network is improved, thereby generating more training samples, reducing influence of overfitting, and enhancing generalization performance of the convolutional neural network.
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: May 21, 2019
    Assignee: FUJITSU LIMITED
    Inventors: Li Chen, Song Wang, Wei Fan, Jun Sun, Naoi Satoshi
  • Patent number: 10290644
    Abstract: A non-volatile memory structure including a substrate, at least one memory cell, a first doped region, a second doped region, and a third doped region is provided. The memory cell is disposed on the substrate and has a channel region located in the substrate. The first doped region, the second doped region, and the third doped region are sequentially disposed in the substrate in an arrangement direction toward the channel region, and the first doped region is farthest from the channel region. The first doped region and the third doped region are of a first conductive type, and the second doped region is of a second conductive type.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: May 14, 2019
    Assignee: Powerchip Technology Corporation
    Inventors: Chen-Liang Ma, Zih-Song Wang
  • Patent number: 10289664
    Abstract: For logogram phrase completion from initial strokes, a processor may receive a plurality of initial logogram strokes from an input device. In addition, the processor may identify a logogram phrase based on the plurality of initial logogram strokes.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: May 14, 2019
    Assignee: Lenovo (Singapore) PTE. LTD.
    Inventors: Ming Qian, Jian Li, Song Wang, Jianbang Zhang
  • Publication number: 20190138731
    Abstract: The disclosure is directed at a method for determining defects and security vulnerabilities in software code. The method includes generating a deep belief network (DBN) based on a set of training code produced by a programmer and evaluating performance of the DBN against a set of test code against the DBN.
    Type: Application
    Filed: April 21, 2017
    Publication date: May 9, 2019
    Inventors: Lin TAN, Song WANG, Jaechang NAM
  • Publication number: 20190104028
    Abstract: Example implementations disclosed herein are directed to monitoring communications networks in real time to ensure that they are performing in a desired fashion. Metrics such as utilization and latency are monitored to ensure that customer SLAs (Service Level Agreements) are met in a timely fashion. To detect problems in advance, example implementations predict the future values of metrics and detect events if the future value violates certain conditions. Example implementations build models that can predict the future values of metrics and analyze historical, near real time and real time streaming data so as to build predictive models.
    Type: Application
    Filed: January 30, 2015
    Publication date: April 4, 2019
    Inventors: Anshuman SAHU, Chetan GUPTA, Song WANG, Umeshwar DAYAL
  • Patent number: 10241020
    Abstract: Atmospheric particle detectors having a hybrid measurement cavity and light baffle are provided. In one aspect, an atmospheric particle detector includes: an optical measurement cavity; a light baffle attached to the optical measurement cavity, wherein the light baffle is configured to i) permit unobstructed airflow into the optical measurement cavity and ii) block ambient light from entering the optical measurement cavity; a photodetector on a first side of the optical measurement cavity; a retro reflector on a second side of the optical measurement cavity opposite the photodetector, and a light source configured to produce a light beam that passes through the optical measurement cavity without illuminating the photodetector. A method for particle detection using the atmospheric particle detector is also provided.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: March 26, 2019
    Assignee: International Business Machines Corporation
    Inventors: Josephine B. Chang, Hendrik F. Hamann, Ramachandran Muralidhar, Theodore G. van Kessel, Jun Song Wang
  • Publication number: 20190088685
    Abstract: A flexible array substrate includes an active area and a bending area. The bending area is adjacent to the active area. The bending area includes a protection layer and at least one signal line disposed on the base substrate. The protection layer is located on the at least one signal line at a side away from the base substrate. An orthographic projection of the protection layer on the base substrate has an overlapping region with an orthographic projection of the at least one signal line on the base substrate, the Young modulus of the protection layer is larger than or equal to the Young modulus of the at least one signal line.
    Type: Application
    Filed: September 17, 2018
    Publication date: March 21, 2019
    Inventors: Peng HUANG, Shuquan YANG, Song WANG, Yanxin WANG
  • Publication number: 20190088902
    Abstract: A display backplane and a manufacture method thereof, a display device are disclosed. The display backplane includes a bending area and a non-bending area; the bending area includes an adhesive layer on a surface of the bending area that is stretched during the bending area being bent around a central axis of the bending area, and the adhesive layer includes a buffer structure for buffering bending stress of the bending area, and the buffer structure is at a position of the central axis of the bending area.
    Type: Application
    Filed: May 31, 2018
    Publication date: March 21, 2019
    Inventors: Yanxin WANG, Song WANG, Shuquan YANG, Peng HUANG
  • Publication number: 20190079632
    Abstract: An electrical device is provided and includes a touch electrode and a receiving circuit. The receiving circuit includes a first demodulator, a first analog to digital converter, a second demodulator, and a second analog to digital converter. The first demodulator is coupled to the touch electrode and demodulates a touch signal received from the touch electrode according to a first frequency to generate a first analog signal. The first analog to digital converter is coupled to the first demodulator and converts the first analog signal into a first digital signal. The second demodulator is coupled to the touch electrode and demodulates the touch signal according to a second frequency to generate a second analog signal. The second frequency is different from the first frequency. The second analog to digital converter is coupled to the second demodulator and converts the second analog signal into a second digital signal.
    Type: Application
    Filed: September 14, 2017
    Publication date: March 14, 2019
    Inventors: Jia-Ming HE, Yaw-Guang CHANG, Wei-Song WANG
  • Publication number: 20190079944
    Abstract: Apparatus, methods, and computer program products that can anonymously share digital files are disclosed. Various embodiments of an apparatus include a processor of an information handling device and memory that stores code executable by the processor. The code can cause the processor to match a first client to one or more digital files provided by a second client based on a content signature in each of the one or more digital files and notify the first client of a match. The first client can be anonymous to the second client and/or the second client maybe anonymous to the first client. A method and program product can also perform the functions of the apparatus.
    Type: Application
    Filed: September 14, 2017
    Publication date: March 14, 2019
    Inventors: Russell Speight VanBlon, John Weldon Nicholson, Ming Qian, Song Wang, Scott Wentao Li