Patents by Inventor In Song

In 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).

  • Resin Polymerization Reaction Device and Resin Discharge Method
    Publication number: 20240269641
    Abstract: A resin polymerization reaction device comprises a reactor in which a resin is accommodated and a resin polymerization reaction is performed; a stirring part installed inside the reactor to agitate the resin; and a discharge port located at the lower portion of the reactor and provided with a plurality of discharge openings having an opening diameter within a range of 3/80 to 10/80 of the diameter of the discharge port.
    Type: Application
    Filed: October 21, 2022
    Publication date: August 15, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Jun Soo Kim, Young Soo Song, Ye Hoon Im, Dong Cheol Choe, Jong Young Choi
  • COMMUNICATION METHOD AND APPARATUS
    Publication number: 20240276460
    Abstract: This application provides a communication method and apparatus, to expand coverage of an uplink and reduce a delay. The communication method includes: obtaining first information, where the first information is used to determine a symbol type corresponding to at least one of M subbands on a symbol in a first time domain resource, the M subbands are located in a first frequency domain resource, M is a positive integer, and at least two subbands in the first frequency domain resource correspond to different symbol types on a same symbol in the first time domain resource; and sending a signal and/or receiving a signal through the first frequency domain resource based on the first information.
    Type: Application
    Filed: April 29, 2024
    Publication date: August 15, 2024
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yunfeng LIU, Zhiheng GUO, Ruixiang MA, Xiang GAO, Xinqian XIE, Xinghua SONG
  • METHOD FOR OPERATING THREE-DIMENSIONAL FLASH MEMORY
    Publication number: 20240274203
    Abstract: Disclosed is an improved method for operating a program of a three-dimensional flash memory. A program voltage has a value obtained by adding a step voltage to a previous program voltage applied in a previous program operation, and the step voltage is increased as a program operation is repeated. Also, the program operation is performed on a target memory cell by applying a negative voltage to a bit line of a selected cell string and applying the program voltage to a selected word line. In addition, tunneling oxide-charge trap nitride-blocking oxide (ONO) formed surrounding a vertical channel pattern is included, and at least one of a tunneling oxide layer or a blocking oxide layer of the ONO is formed of a ferroelectric material.
    Type: Application
    Filed: March 25, 2022
    Publication date: August 15, 2024
    Inventors: Yun Heub SONG, Jaemin SIM
  • DIALOGUE TRAINING WITH RICH REFERENCE-FREE DISCRIMINATORS
    Publication number: 20240273369
    Abstract: A method of generating a neural network based open-domain dialogue model, includes receiving an input utterance from a device having a conversation with the dialogue model, obtaining a plurality of candidate replies to the input utterance from the dialogue model, determining a plurality of discriminator scores for the candidate replies based on reference-free discriminators, determining a plurality of quality score associated with the candidate replies, and training the dialogue model based on the quality scores.
    Type: Application
    Filed: April 23, 2024
    Publication date: August 15, 2024
    Applicant: TENCENT AMERICA LLC
    Inventor: Linfeng SONG
  • DISPLAY DEVICE
    Publication number: 20240276819
    Abstract: A display device includes a substrate, a pixel electrode disposed on the substrate, a common layer disposed on the pixel electrode, and a counter electrode disposed on the common layer, wherein a film density of the common layer is in a range of about 3 g/cm3 to about 10 g/cm3.
    Type: Application
    Filed: February 12, 2024
    Publication date: August 15, 2024
    Applicant: Samsung Display Co., Ltd.
    Inventors: Jaeik Kim, Hyejin Gwark, Hwi Kim, Jungsun Park, Seungyong Song, Duckjung Lee, Yeonhwa Lee, Joongu Lee
  • VIRTUAL SENSOR SYSTEM FOR MEASURING VOC INFLOW AMOUNT OF RTO AND METHOD FOR VERIFYING VOC MEASUREMENT SENSOR BY USING SAME
    Publication number: 20240272129
    Abstract: The present disclosure relates to a virtual sensor system for measuring a VOC inflow amount of an RTO and a method for verifying a VOC measurement sensor using the same, specifically a two methods-based virtual sensor system that can be used in parallel with a VOC measurement sensor to check a calibration time point and can ultimately replace the VOC measurement sensor, and a method for verifying the reliability of the VOC measurement sensor using the same.
    Type: Application
    Filed: August 26, 2022
    Publication date: August 15, 2024
    Inventors: Ye Rin JEON, Jae Hoon CHOI, Chang Song LEE
  • DISPLAY DEVICE
    Publication number: 20240276658
    Abstract: Provided is a display device. The display device includes: a first housing and a second housing, wherein the first housing and the second housing are slidably connected; a spool, disposed in the second housing, wherein the spool includes a central spindle and at least two reels; a flexible display panel, including a first portion and a second portion, wherein the first portion is fixedly connected to the first housing, and the second portion is wound on the spool; and a sliding support, disposed in the second housing, wherein the sliding support includes a first connection and at least two adsorption portions.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 15, 2024
    Inventors: Pengfei ZHOU, Hong ZHU, Zongyuan WANG, Song ZHANG, Shangchieh CHU, Shiming SHI
  • MATERIAL FEEDING CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM
    Publication number: 20240272622
    Abstract: Disclosed are a material feeding control method and apparatus, an electronic device, and a readable storage medium. The method includes: obtaining verification information of the material being fed; and under a condition that the verification information of the material being fed is determined to be identical to verification information of historical feeds, generating a first abnormal operation signal, where the first abnormal operation signal includes a first alarm signal and/or a signal for controlling a device end to stop an operation; or under a condition that the verification information of the material being fed is determined to be different from the verification information of the historical feeds, generating an operation signal, where the operation signal includes a signal for controlling the device end to initiate a suction operation.
    Type: Application
    Filed: July 25, 2023
    Publication date: August 15, 2024
    Inventors: Minbo Li, Lei Song
  • MINIATURIZED MAGNETIC FIELD SENSOR
    Publication number: 20240272253
    Abstract: A magnetic field monitoring system can include a host system that generates a magnetic field. The magnetic field monitoring system can include a plurality of sensor assemblies disposed apart from each other within the host system. Each of the plurality of sensor assemblies can include a coil wound around a sample and an integrated circuit coupled with the coil. The integrated circuit can perform one or more MR measurements of the sample using one or more pulse sequences.
    Type: Application
    Filed: August 4, 2022
    Publication date: August 15, 2024
    Applicants: PRESIDENT AND FELLOWS OF HARVARD COLLEGE, THE GENERAL HOSPITAL CORPORATION
    Inventors: Donhee HAM, Bruce ROSEN, Yi-Qiao SONG
  • ARRAY SUBSTRATE AND DISPLAY APPARATUS
    Publication number: 20240274613
    Abstract: An array substrate is provided. The array substrate includes a plurality of first reset signal lines configured to provide a plurality of first reset signals, a plurality of second reset signal lines configured to provide a plurality of second reset signals, a plurality of third reset signal lines, and a plurality of first connecting lines. A respective first reset signal line is connected to a row of first connecting lines, which in turn are connected to source electrodes of first reset transistors in a row of subpixels, respectively. The plurality of second reset signal lines and the plurality of third reset signal lines form an interconnected reset signal supply network. A respective second reset signal line is connected to one or more of the plurality of third reset signal lines. A respective third reset signal line is connected to one or more of the plurality of second reset signal lines.
    Type: Application
    Filed: June 22, 2022
    Publication date: August 15, 2024
    Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Tiaomei Zhang, Haigang Qing, Gukhwan Song, Ziyang Yu, Yunsheng Xiao, Quanyong Gu, Mengqi Wang, Zhengkun Li, De Li, Hong Yi, Wenbo Chen, Zhongliu Yang, Shilong Wang, Pan Zhao
  • ANALOG-TO-DIGITAL CONVERSION CIRCUIT, INTEGRATED CHIP, DISPLAY DEVICE, AND ANALOG-TO-DIGITAL CONVERSION METHOD
    Publication number: 20240275397
    Abstract: Disclosed in embodiments of the present disclosure are an analog-to-digital conversion circuit, an integrated chip, a display device, and an analog-to-digital conversion method. A first conversion circuit converts an original analog signal to obtain a digital signal of a first bit width; a voltage division circuit performs voltage division on a first-level analog signal to obtain a second-level analog signal, the first-level analog signal being an original analog signal or a second-level analog signal obtained by a previous voltage division circuit adjacent to the voltage division circuit; a second conversion circuit converts the received second-level analog signal according to a preset algorithm to obtain a second digital signal of a second bit width; and a control calculation circuit obtains a target digital signal of a third bit width according to the first digital signal and the second digital signal.
    Type: Application
    Filed: May 19, 2021
    Publication date: August 15, 2024
    Inventors: Yifan SONG, Xinle WANG, Wenchao HAN, Mingming WANG, Wanzhi CHEN, Jing LIU, Zhengri LIN
  • Method for Manufacturing Continuous Fiber Composite Frame
    Publication number: 20240269939
    Abstract: A method for manufacturing continuous fiber composite frame having steps of heating at least a portion of a continuous fiber bundle, bending the portion in three-dimensional directions along a fiber axis of the continuous fiber bundle in space, and creating multiple structural units; and bonding multiple connection points of the structural units to create a structural prototype.
    Type: Application
    Filed: June 20, 2023
    Publication date: August 15, 2024
    Inventor: Ching-Song Shaw
  • BACKLIGHT MODULE AND DISPLAY APPARATUS
    Publication number: 20240272483
    Abstract: A backlight module and a display apparatus. The backlight module includes: a back panel, including a base plate and a vertical plate connected with an edge of the base plate; the base plate is matched with the vertical plate to form an accommodation space; a light guide plate, located in the accommodation space and having a safety gap with the vertical plate of the back panel; and an optical film, located in the accommodation space and located on a side of the light guide plate away from the base plate. A surface of the light guide plate facing the optical film has a first positioning portion and a second positioning portion; the first positioning portion positions the optical film in a first direction, and the second positioning portion positions the optical film in a second direction. The first direction and the second direction are perpendicular to each other.
    Type: Application
    Filed: May 26, 2022
    Publication date: August 15, 2024
    Inventors: Ran TAO, Haifeng XU, Yu SONG, Tao LIU, Aixia SANG
  • AUGMENTED REALITY STREAMING DEVICE, METHOD, AND SYSTEM INTEROPERATING WITH EDGE SERVER
    Publication number: 20240273844
    Abstract: An augmented reality (AR) streaming device interoperating with an edge server is proposed. The AR streaming device may include a sensing module including a camera and a certain inertia sensor, a display module streaming AR video, a communication module transmitting or receiving data to or from the edge server and the sensing module. The device may also include a memory and a processor executing a program stored in the memory. When image data and inertia data are obtained through the sensing module, the processor may perform synchronization and encoding on the image data and the inertia data to transmit to the edge server through the communication module. When segmentation rendering-processed AR video is received from the edge server, the processor may perform decoding and blending on the segmentation rendering AR video to perform control to be streamed through the display module.
    Type: Application
    Filed: April 25, 2024
    Publication date: August 15, 2024
    Inventors: Jun Hwan JANG, Woo Chool PARK, Jin Wook YANG, Sang Pil YOON, Min Su CHOI, Jun Suk LEE, Su Ho SONG, Bon Jae KOO
  • SYSTEMS AND METHODS FOR LEARNING AT AN EDGE DEVICE
    Publication number: 20240273378
    Abstract: Systems and methods for distributed machine learning are provided. According to one aspect, a method for distributed machine learning includes obtaining, by an edge device, a static machine learning model from a hub device, computing, by the edge device, an objective function for a dynamic machine learning model based on a relationship between the dynamic machine learning model and the static machine learning model, and updating, by the edge device, the dynamic machine learning model based on the objective function.
    Type: Application
    Filed: February 2, 2023
    Publication date: August 15, 2024
    Inventors: Saayan Mitra, Arash Givchi, Xiang Chen, Somdeb Sarkhel, Ryan A. Rossi, Zhao Song
  • METHOD FOR PERFORMING VEHICLE COMMUNICATION AND DEVICE THEREFOR
    Publication number: 20240276475
    Abstract: A method for providing a V2X service in a next generation wireless access technology (New RAT) comprises: receiving sidelink control information transmitted from other terminal through a sidelink control channel; and receiving sidelink data information transmitted by the other terminal on a sidelink data channel configured in the same slot based on the sidelink control information, wherein the sidelink control information and the sidelink data information are received in N same symbols among 14 symbols constituting the same slot, and the sidelink data information is received in all of the 14 symbols.
    Type: Application
    Filed: April 25, 2024
    Publication date: August 15, 2024
    Inventors: Sun Woo KIM, Yong Min SONG
  • DISPLAY DEVICE
    Publication number: 20240276827
    Abstract: A display device includes a base layer having a plurality of light-emitting regions and a non-light-emitting region disposed adjacent to the plurality of light-emitting regions, and a color filter layer disposed on the base layer. The color filter layer includes a first color filter that transmits a first color light, a second color filter that transmits a second color light, the first color light and the second color light being different from each color, and a third color filter that transmits a third color light, the first color light, the second color light, and the third color light being different from each other. The first to third color filters overlap each other in the non-light-emitting region in a plan view, and in the third color filter, a measurement opening is defined in a region overlapping the non-light-emitting region in a plan view.
    Type: Application
    Filed: December 14, 2023
    Publication date: August 15, 2024
    Applicant: Samsung Display Co., Ltd.
    Inventors: MOON-KEUN CHOI, HYUNBAE PARK, SEUNGHUI SEO, Hyelynn SONG, TAE WOO LIM
  • POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PRODUCING SAME, AND LITHIUM ION BATTERY INCLUDING SAME
    Publication number: 20240270600
    Abstract: The present invention provides a positive electrode active material, its manufacturing method and a lithium secondary battery containing the same. The positive electrode active material for a lithium secondary battery of the present invention is a positive electrode active material for lithium secondary battery, comprising: a lithium metal oxide particle; and a coating layer positioned on at least part of the lithium metal oxide particle surface; wherein, the coating layer includes any one or more of group 5 elements and group 6 elements, B, LiOH, Li2CO3 and Li2SO4.
    Type: Application
    Filed: December 20, 2021
    Publication date: August 15, 2024
    Applicants: POSCO Holdings Inc., RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY, POSCO CHEMICAL CO., LTD
    Inventors: Ohmin KWON, Kwon Young CHOI, Sang Hyuk LEE, Jung Hoon SONG, Jong II PARK, Sang Cheol NAM, Inchul PARK, Geun HWANGBO
  • Crystal Puller and Method for Pulling Single-Crystal Silicon Ingot, and Single-Crystal Silicon Ingot
    Publication number: 20240271317
    Abstract: A crystal puller for pulling a single-crystal silicon ingot includes a cylindrical heating apparatus and a cylindrical cooling apparatus. The heating apparatus is located above a water cooling jacket, and is configured such that a single-crystal silicon ingot enters a heat treatment chamber defined by the heating apparatus to be heat-treated when the single-crystal silicon ingot moves upwardly in a vertical direction. The cooling apparatus is located above the heating apparatus, and is configured such that the heat-treated single-crystal silicon ingot enters a cooling chamber defined by the cooling apparatus to be cool-treated when the single-crystal silicon ingot continues moving upwardly in the vertical direction.
    Type: Application
    Filed: September 30, 2022
    Publication date: August 15, 2024
    Inventors: Zhenliang SONG, Shaojie SONG
  • Display Module and Electronic Device
    Publication number: 20240272509
    Abstract: A display module includes a composite light-emitting layer, an electronic ink layer, and a cover plate layer disposed in sequence. The electronic ink layer includes a plurality of capsule bodies that are arranged along a plane on which the cover plate layer is located. A first electrode and a second electrode are provided on a periphery of a capsule body; and ink particles are accommodated in the capsule body. In a case that a voltage is applied to the first electrode, the ink particles are distributed along the first electrode and the display module is configured to perform displaying through the electronic ink layer; and in a case that a voltage is applied to the second electrode and a voltage is applied to the composite light-emitting layer, the ink particles are distributed along the second electrode and the display module is configured to perform displaying through the composite light-emitting layer.
    Type: Application
    Filed: April 23, 2024
    Publication date: August 15, 2024
    Inventor: Yalei Song