Patents by Inventor Song Liu

Song Liu 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).

  • METHOD AND SYSTEM FOR FIXING VIOLATION OF LAYOUT
    Publication number: 20220147691
    Abstract: A method includes the following operations: receiving design rule violations of a first layout; classifying, according to first chip features of the first layout, a first violation of the design rule violations into a first class of predefined classes; generating a first vector array for at least one of the first chip features of the first layout, that is associated with the first violation; selecting, according to the first vector array, first operations from pre-stored operations; generating a second layout based on the first layout and the first operations.
    Type: Application
    Filed: December 8, 2020
    Publication date: May 12, 2022
    Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPNAY, LTD., TSMC NANJING COMPANY LIMITED
    Inventors: Yi-Lin CHUANG, Song LIU, Pei-Pei CHEN, Heng-Yi LIN, Shih-Yao LIN, Chin-Hsien WANG
  • NOVEL PAN-RAF KINASE INHIBITOR AND USE THEREOF
    Publication number: 20220143001
    Abstract: The present invention provides a novel pan-RAF kinase inhibitor, comprising a compound of formula (I) or a pharmaceutically acceptable salt, solvate, ester, acid, metabolite or prodrug thereof. The present invention also provides a use or method of the compound of formula (I) in the treatment or prevention of a disorder related to the activity of RAF and/or RAS kinase.
    Type: Application
    Filed: March 7, 2019
    Publication date: May 12, 2022
    Applicant: TARAPEUTICS SCIENCE INC.
    Inventors: Qing Song LIU, Jing LIU, Xi Xiang LI, Ao Li WANG, Zi Ping QI, Qing Wang LIU, Zong Ru JIANG, Feng Ming ZOU, Wen Chao WANG, Chen HU, Cheng CHEN, Li WANG
  • Top emitting OLED device for improving viewing angle characteristics
    Patent number: 11322548
    Abstract: A top emitting OLED device for improving viewing angle characteristics, comprising a substrate, a first electrode, a hole injection layer, a hole transport layer, a light-emitting layer, an electron transport layer, a second electrode and a light output coupling layer sequentially stacked on the substrate, wherein the second electrode has a light transmittance no less than 25%, and the hole injection layer has a refractive index no less than 1.8.
    Type: Grant
    Filed: November 28, 2019
    Date of Patent: May 3, 2022
    Assignees: KUNSHAN NEW FLAT PANEL DISPLAY TECHNOLOGY CENTER CO., LTD., BEIJING VISIONOX TECHNOLOGY CO., LTD.
    Inventors: Weiwei Li, Song Liu, Lin He
  • DIE CASTING MACHINE AND DIE CASTING METHOD
    Publication number: 20220118509
    Abstract: The present disclosure relates to a die casting machine and a die casting method. The die casting machine used in cooperation with a mold (or die) having a die cavity configured to receive molten liquid and includes a plurality of injection mechanisms connected to the mold (or die). Each injection mechanism is provided with an injecting channel through which molten liquid is injected into the die cavity. The plurality of injecting channels are in connection with different positions of the die cavity.
    Type: Application
    Filed: May 14, 2021
    Publication date: April 21, 2022
    Inventors: Siong Song LIU, Lingling PAN, Caisheng LIU, Defei CHENG, Zhuoming LIU
  • Signal processing method and device for earphone, and earphone
    Patent number: 11302298
    Abstract: A signal processing method for an earphone includes: a motion state of a wearer of the earphone is detected by using an acceleration sensor arranged inside the earphone; a first microphone and a second microphone both arranged outside the earphone detect wind noise conditions corresponding to different frequency bands; and according to the motion state of the wearer of the earphone and the wind noise conditions corresponding to different frequency bands, operating modes of a feedforward filter and a feedback filter inside the earphone are adjusted, herein the feedforward filter and the feedback filter are configured for active noise cancellation of the earphone.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: April 12, 2022
    Assignee: Beijing Xiaoniao Tingting Technology Co., LTD.
    Inventors: Song Liu, Na Li, Bo Li
  • METHOD FOR OPTIMIZING FLOOR PLAN FOR AN INTEGRATED CIRCUIT
    Publication number: 20220092248
    Abstract: A method is provided in the present disclosure. The method includes several operations: generating a floor plan having multiple macros for an integrated circuit; adjusting the macros according to a channel area interposed between the pins; separating the macros by a channel width of the channel area; and adjusting, in accordance with correlations between the macros and multiple registers, the macros in the floor plan.
    Type: Application
    Filed: October 15, 2020
    Publication date: March 24, 2022
    Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., TSMC NANJING COMPANY LIMITED
    Inventors: Yi-Lin CHUANG, Shi-Wen TAN, Song LIU, Shih-Yao LIN, Wen-Yuan FANG
  • METHOD, APPARATUS AND ELECTRONIC DEVICE FOR DETERMINING WORD REPRESENTATION VECTOR
    Publication number: 20220083745
    Abstract: Embodiments of the present disclosure provide a method, an apparatus and an electronic device for determining a word representation vector, and a computer-readable storage medium, which belong to a field of processing natural languages. The method includes obtaining a set of glyph units of a text; obtaining a context vector of the text based on the set of glyph units; and predicting next word of the text based on the context vector. The method for determining the word representation vector of the present disclosure can effectively obtain a corresponding set of glyph units even for hieroglyphics in which hyperbolic characters are prone to appear or languages evolved from the hieroglyphics, thereby improving an accuracy of determining the word representation vector.
    Type: Application
    Filed: November 23, 2021
    Publication date: March 17, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Wenbo YUAN, Yuxing ZHENG, Song LIU
  • PROGRAMMING BUILDING BLOCK
    Publication number: 20220072441
    Abstract: A programming building block includes an instruction reading building block and an instruction building block. The instruction reading building block reads command instructions in the instruction building block. The command instructions include an instruction for setting a mode, an instruction for setting a behavior in the mode, an instruction for setting a behavior, or an upgrade instruction. A priority is set between the plurality of instructions for setting the mode. Compared with the prior art, the present invention has the advantage that programming can be performed without an electronic display device.
    Type: Application
    Filed: December 2, 2019
    Publication date: March 10, 2022
    Applicant: SHANGHAI BLOKS TECHNOLOGY GROUP CO. LTD
    Inventors: Bin LI, Ye XIAO, Qinmao SHU, Chao GAO, Jialiang ZHAO, Song LIU, Chenlu LIU
  • INFORMATION PROCESSING METHOD, APPARATUS, ELECTRICAL DEVICE AND READABLE STORAGE MEDIUM
    Publication number: 20220067115
    Abstract: An electronic device is provided. The electronic device includes a memory storing instructions, and at least one processor configured to execute the instructions to collect information of a user based on user activities on the electronic device, analyze the collected information of the user for generating a personal knowledge graph of the user, provide personalization information to a content provider (CP) based on the personal knowledge graph, and receive at least one content which is provided from the CP.
    Type: Application
    Filed: December 24, 2019
    Publication date: March 3, 2022
    Inventors: Yinhe ZHENG, Song LIU, Qing WANG, Yimeng ZHUANG, Tiancong PANG
  • COLOR-CHANGING ANTIBACTERIAL NANOFIBER
    Publication number: 20220047523
    Abstract: A bacteria-responsive color-changing, core-shell nanofiber, comprising polyurethane (PU), a hemicyanine-based chromogenic probe localized in the core-shell nanofiber near the surface of the shell, polyvinylpyrrolidone (PVP) dopant in the shell, the hemicyanine-based chromogenic probe further comprising a labile ester linkage that is enzymatically cleavable by bacterial lipase released from clinically relevant strains of bacteria including Pseudomonas aeruginosa and methicillin-resistant Staphylococcus aureus (MRSA).
    Type: Application
    Filed: September 28, 2021
    Publication date: February 17, 2022
    Inventors: Song LIU, Sarvesh LOGSETTY
  • Control of conductivity in anaerobic fermentation
    Patent number: 11248242
    Abstract: Process are provided which are effective for controlling medium conductivity during fermentation of a CO-containing gaseous substrate while providing an STY of about 10 g ethanol/(L·day) or more. The process includes balancing medium conductivity, specific carbon uptake or cell density levels.
    Type: Grant
    Filed: October 14, 2019
    Date of Patent: February 15, 2022
    Inventors: Ryan H. Senaratne, Peter Simpson Bell, Song Liu, Syrona R. Scott
  • Picture generation method and apparatus, device, and storage medium
    Patent number: 11223880
    Abstract: A picture generation method includes: displaying a subtitle list of a target video; obtaining, in response to a selection instruction corresponding to a target subtitle in the subtitle list, a target image frame corresponding to the target subtitle in the target video; displaying the target image frame in a stitching preview region; and generating, in response to a picture generation instruction, a collage picture according to the target image frame included in the stitching preview region.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: January 11, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Song Liu, Huaizheng Wang, Binbin Zhao
  • Micro-channel structure, sensor, micro-fluidic device, lab-on-chip device, and method of fabricating micro-channel structure
    Patent number: 11219899
    Abstract: The present application provides a micro-channel structure. The micro-channel structure includes a base substrate; a rail layer on the base substrate and including a first rail and a second rail spaced apart from each other; and a wall layer on a side of the rail layer distal to the base substrate, and including a first wall and a second wall at least partially spaced apart from each other, thereby forming a micro-channel between the first wall and the second wall. The micro-channel has an extension direction along a plane substantially parallel to a main surface of the base substrate, the extension direction being substantially parallel to extension directions of the first rail and the second rail along the plane substantially parallel to the main surface of the base substrate.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: January 11, 2022
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Xiaochen Ma, Guangcai Yuan, Ce Ning, Song Liu
  • METHOD AND SYSTEM OF DATA COLLECTING
    Publication number: 20210409371
    Abstract: A more efficient method of data collecting using multicast instead of individual slave-by-slave requests for data defines a multicast address through a master station. Slave stations are divided into feature groups according to their feature value and a mapping relationship table between the multicast addresses and the feature groups is established. Data request frames from the master station to the slave stations include a destination address which is parsed by all the slave stations, and if the destination address is the same as the multicast address in the mapping relationship table, the slave stations in the feature group associated with the destination address transmit data in response to the master station, the data request being discarded by other slave stations which are not associated.
    Type: Application
    Filed: October 12, 2020
    Publication date: December 30, 2021
    Inventors: GUI-SONG LIU, CHUN-XI HE
  • Encoded pixel structure of vertical cavity surface emitting laser
    Patent number: 11196228
    Abstract: A pixel structure for a vertical cavity surface emitting laser has an emission window. The pixel structure includes a plurality of sub-pixels in the emission window. Bright-area sub-pixels emit light and dark-area sub-pixels having no light emission. The bright-area sub-pixels and the dark-area sub-pixels are arranged in a pattern in the emission window. Various patterns are possible. Different structures for implementing the sub-pixels are described.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: December 7, 2021
    Assignee: Vertilite Co., Ltd.
    Inventors: Dong Liang, Yijie Huo, Song Liu
  • Method for extracting alpha-ketoglutarate and pyruvate simultaneously from microbial fermentation broth or enzymatic conversion solution
    Patent number: 11193148
    Abstract: The present disclosure provides a method for extracting alpha-ketoglutarate and pyruvate simultaneously from microbial fermentation broth or enzyme transformation solution, which is related to the technical field of biological separation and extraction.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: December 7, 2021
    Assignee: Jiangnan University
    Inventors: Jingwen Zhou, Jian Chen, Weizhu Zeng, Guocheng Du, Fang Fang, Song Liu
  • TOUCH SUBSTRATE, DISPLAY DEVICE AND METHOD FOR ACQUIRING TOUCH COORDINATE
    Publication number: 20210365148
    Abstract: A touch substrate, a display device and a method for acquiring a touch coordinate are provided. The touch substrate includes: a base substrate, including a touch region and a leading wire region on a periphery of the touch region; a touch unit, which is in the touch region and includes a plurality of touch electrode groups; and a plurality of driver modules in the leading wire region. Each driver module is connected to at least one touch electrode group, and each touch electrode group is connected to only one driver module.
    Type: Application
    Filed: March 12, 2019
    Publication date: November 25, 2021
    Inventors: Jianting WANG, Rui GUO, Boxiao LAN, Song LIU
  • ANTIBACTERIAL NANOFIBER
    Publication number: 20210338596
    Abstract: Bacteria-responsive core-shell nanofibers and a process for the preparation thereof are described. The nanofibers release of an antibacterial agent in response to the presence of bacteria. The core of the nanofiber comprises a biocompatible polymer together with an antibacterial agent such as a quaternary ammonium compound, for example benzyl dimethyl tetradecyl ammonium chloride (BTAC). Surrounding the core is shell comprised of a bacterially degradable polymer, which is susceptible to break-down by bacterial enzymes such as lipase, or to acidic pH conditions. The shell may comprise, for example, polycaprolactone (PCL) and poly(ethylene succinate) (PES). The nanofibers may be incorporated into wound dressings.
    Type: Application
    Filed: April 12, 2021
    Publication date: November 4, 2021
    Inventors: Song LIU, Sarvesh LOGSETTY
  • MICRO-CHANNEL STRUCTURE, SENSOR, MICRO-FLUIDIC DEVICE, LAB-ON-CHIP DEVICE, AND METHOD OF FABRICATING MICRO-CHANNEL STRUCTURE
    Publication number: 20210331167
    Abstract: The present application provides a micro-channel structure. The micro-channel structure includes a base substrate; a rail layer on the base substrate and including a first rail and a second rail spaced apart from each other; and a wall layer on a side of the rail layer distal to the base substrate, and including a first wall and a second wall at least partially spaced apart from each other, thereby forming a micro-channel between the first wall and the second wall. The micro-channel has an extension direction along a plane substantially parallel to a main surface of the base substrate, the extension direction being substantially parallel to extension directions of the first rail and the second rail along the plane substantially parallel to the main surface of the base substrate.
    Type: Application
    Filed: August 1, 2018
    Publication date: October 28, 2021
    Applicant: BOE Technology Group Co., Ltd.
    Inventors: Xiaochen Ma, Guangcai Yuan, Ce Ning, Song Liu
  • Travel adapter
    Patent number: D949796
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: April 26, 2022
    Assignee: SHENZHEN OULI TECHNOLOGY CO., LTD.
    Inventor: Song Liu