Patents by Inventor An Yang

An Yang 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).

  • MANUFACTURING METHOD OF SOLID OXIDE CELL
    Publication number: 20240178407
    Abstract: A manufacturing method of a solid oxide cell including a fuel electrode, an air electrode and an electrolyte disposed therebetween is disclosed. Forming at least one of the fuel electrode and the air electrode, includes forming a first paste including electron conductor particles and a first solvent, forming a second paste including ion conductor particles and a second solvent, forming a paste for an electrode layer by mixing the first paste and the second paste, and sintering the paste for the electrode layer.
    Type: Application
    Filed: June 29, 2023
    Publication date: May 30, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jaeseok YI, Jung Deok PARK, Jeong Suong YANG, Hyeg Soon AN, Su Beom PARK, Jung Hyun LEE, Byung Chul JANG, Shiwoo LEE
  • Method and Apparatus for Determining Beam Application Time, Terminal, and Network-Side Device
    Publication number: 20240178900
    Abstract: A method for determining a beam application time includes receiving first configuration information transmitted by a network-side device, where the first configuration information includes a plurality of configuration parameters, and each of the configuration parameters separately corresponds to at least one target resource object, the target resource object being determined based on at least one resource object list; and determining, based on the configuration parameters, a beam application time for application of a common beam indicated by the network-side device for each target resource object.
    Type: Application
    Filed: February 5, 2024
    Publication date: May 30, 2024
    Inventors: Yu Yang, Peng Sun
  • CHANNEL STATE INFORMATION (CSI) OMMISSION IN ADVANCED MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) CSI FEEDBACK
    Publication number: 20240178889
    Abstract: Techniques, described herein, include solutions for managing uplink control information (UCI) transmission for a channel state information (CSI) report resulting from measurements of CSI measurement resources. In response to the CSI report exceeding allocated uplink resources of a UCI transmission, a compressed CSI report can be generated by performing an uplink control information (UCI) omission to omit parameters of the CSI report based on components comprising frequency domain (FD) components and time domain (TD) components of the MIMO codebook configuration. The UCI transmission can be generated with the compressed CSI report.
    Type: Application
    Filed: September 24, 2021
    Publication date: May 30, 2024
    Inventors: Weidong Yang, Chunhai Yao, Chunxuan Ye, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Oghenekome Oteri, Seyed Ali Akbar Fakoorian, Wei Zeng, Yushu Zhang
  • Linearizer Circuits and Methods for Audio Switches
    Publication number: 20240179465
    Abstract: A wireless device may include a plug that is shared by high speed data, analog audio signals, and power. Switches may be included on wires between the plug and the circuits that provide the high-speed data, analog audio signals and power to isolate those circuits from overvoltage conditions. Linearizer circuits may be included to provide gate driving signals to the switches, e.g., during transmission of analog audio signals. The linearizer circuits may include digital-to-analog converters to apply a gain factor to analog audio signals.
    Type: Application
    Filed: November 30, 2022
    Publication date: May 30, 2024
    Inventors: Chienchung YANG, Khaled Mahmoud ABDELFATTAH ALY, Vijayakumar DHANASEKARAN
  • ALLOY FORMATION METHOD FOR A SOLID-STATE BATTERY AND THE SOLID-STATE BATTERY THEREOF
    Publication number: 20240178444
    Abstract: Present invention provides an innovative alloy formation method for a solid state battery and the sold state battery thereof. The said sulfide solid-state electrolyte is doped with anode-philic material to replace the cation ion when synthesizing the sulfide solid-state electrolyte to improve its ionic conductivity but reduce the electronic conductivity avoiding internal electricity leakage. The present invention can also increase the moisture resistance for the sulfide solid-state electrolyte. After performing life cycles, an alloy is formed on an interface of the sulfide solid-state electrolyte which could stabilize and prolongs the life cycles of the full battery.
    Type: Application
    Filed: October 6, 2023
    Publication date: May 30, 2024
    Inventors: Bing-Joe Hwang, Sheng-Chiang Yang, Berhanu Degagsa Dandena, Wei-Nien Su, She-Huang Wu
  • METHOD FOR PREPARING POROUS CARBON MATERIAL, AND SULFUR-CARBON COMPOSITE AND LITHIUM-SULFUR BATTERY INCLUDING THE SAME
    Publication number: 20240178390
    Abstract: The present disclosure relates to a method for preparing a porous carbon material including: (1) a step of centrifugally milling a porous carbon material; and (2) a step of filtering the centrifugally milled porous carbon material through a sieve, wherein a mesh size of the sieve is 2.8 to 4 times of a D50 particle size of the porous carbon material filtered through the sieve in the step (2). The present disclosure also relates to a porous carbon material prepared by the above-described method, a sulfur-carbon composite and a lithium-sulfur battery including the porous carbon material prepared by the above-described method.
    Type: Application
    Filed: September 8, 2023
    Publication date: May 30, 2024
    Inventors: Da-Young KANG, Min-Su KIM, Bong-Soo KIM, Seung-Bo YANG
  • Display Backplane and Preparation Method Therefor, and Display Apparatus
    Publication number: 20240177634
    Abstract: The present disclosure provides a display backplane and a preparation method therefor, and a display apparatus. The display backplane includes a plurality of display units, at least one display unit includes a pixel area and a light transmitting area, the pixel area is configured to perform image display and the light transmitting area is configured to transmit light; and in a plane perpendicular to the display backplane, the light transmitting area includes a substrate and a light transmitting structure layer arranged on the substrate, and the light transmitting structure layer is provided with light transmitting holes.
    Type: Application
    Filed: August 27, 2021
    Publication date: May 30, 2024
    Inventors: Yang YUE, Wei WANG, Ruoyu MA, Shunhang ZHANG, Chuanxiang XU, Xiang LI, Yong YU, Shi SHU, Qi YAO
  • SYSTEMS, METHODS, AND DEVICES FOR SCHEDULING RESTRICTIONS BASED ON NEEDFORGAP CAPABILITIES OF USER EQUIPMENT
    Publication number: 20240178962
    Abstract: A user equipment (UE) may support concurrent synchronization signal block (SSB) inter-frequency measurement without a measurement gap (MG). The UE may also, or alternatively, support concurrent SSB inter-frequency measurement in intra-band scenarios (e.g., where a target inter-frequency cell and serving cell are on the same band) and/or inter-band scenarios (e.g., where a target inter-frequency cell and serving cell are on the same band). The UE may report concurrent SSB based inter-frequency measurement as a NEEDFORGAP information element (IE), which may include one or more of a variety of parameters regarding UE measurement capabilities. Scheduling restrictions (e.g., restrictions to downlink and uplink communications) are also enabled based on UE measurement capabilities, including scheduling restriction for frequency range 1 (FR1), frequency range 2 (FR2), and cross frequency range scenarios.
    Type: Application
    Filed: August 6, 2021
    Publication date: May 30, 2024
    Inventors: Jie Cui, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Manasa Raghavan, Qiming Li, Xiang Chen, Yang Tang, Yushu Zhang
  • TRANSPARENT DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
    Publication number: 20240177652
    Abstract: A transparent display device may include a display panel having a transmission area and a pixel area, a sensing element having a first camera for obtaining and supplying background image information about a rear background viewed through the transparent display device, and a timing controller configured to adjust a peak luminance of on-screen image information displayed on the display panel based on background complexity using the background image information supplied from the sensing element.
    Type: Application
    Filed: November 9, 2023
    Publication date: May 30, 2024
    Applicant: LG Display Co., Ltd.
    Inventor: Changmo YANG
  • SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
    Publication number: 20240178005
    Abstract: A method of fabricating a semiconductor device includes applying a plasma to a portion of a metal dichalcogenide film. The metal dichalcogenide film includes a first metal and a chalcogen selected from the group consisting of S, Se, Te, and combinations thereof. A metal layer including a second metal is formed over the portion of the metal dichalcogenide film after applying the plasma.
    Type: Application
    Filed: February 5, 2024
    Publication date: May 30, 2024
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chih-Piao CHUU, Ming-Yang LI, Lain-Jong LI
  • NON-VOLATILE MEMORY WITH ADAPTIVE DUMMY WORD LINE BIAS
    Publication number: 20240177778
    Abstract: A non-volatile storage apparatus includes non-volatile memory cells, word lines connected to the non-volatile memory cells, and a control circuit connected to the word lines and the memory cells. The word lines include data word lines and dummy word lines. Memory cells connected to data word lines are configured to store host data. Memory cells connected to dummy word lines do not store host data. The control circuit is configured to erase, program and read the memory cells. Errors from threshold voltage up-shifting in the memory cells connected to dummy word lines is prevented by adjusting the voltage applied to dummy word lines.
    Type: Application
    Filed: July 24, 2023
    Publication date: May 30, 2024
    Applicant: SanDisk Technologies LLC
    Inventors: Yihang Liu, Xiaochen Zhu, Peng Wang, Jie Liu, Lito De La Rama, Feng Gao, Xiaoyu Yang
  • POSITIVE ELECTRODE AND LITHIUM-SULFUR BATTERY COMPRISING THE SAME
    Publication number: 20240178388
    Abstract: A positive electrode according to the present disclosure includes a current collector; and a positive electrode active material layer on at least one surface of the current collector, wherein the positive electrode active material layer comprises a sulfur-carbon composite and a binder polymer, wherein the sulfur-carbon composite comprises a porous carbon material and a sulfur-based material disposed on at least a portion of an inside of pores and a surface of the porous carbon material, and wherein a ratio of a thickness of the positive electrode (?m) to an amount of carbon per a unit area (1 cm×1 cm) in the positive electrode active material layer (mg) is 80 to 130 (?m/mg).
    Type: Application
    Filed: September 8, 2023
    Publication date: May 30, 2024
    Inventors: Da-Young KANG, Min-Su KIM, Bong-Soo KIM, Seung-Bo YANG
  • METHOD, APPARATUS AND PROGRAM FOR DETERMINING ORTHOSTATIC HYPOTENSION USING HEART RATE DATA
    Publication number: 20240177857
    Abstract: The present invention relates to a method, an apparatus, and a program for determining orthostatic hypotension using heart rate data, which determines an orthostatic hypotension using heart rate data of a user measured by contact or non-contact. The method for determining orthostatic hypotension using heart rate data, according to one embodiment of the present invention, comprises the steps of: obtaining basic information of a user; collecting heart rate data of the user; obtaining activity information on an activity performed by the user during a process of collecting heart rate data; and determining orthostatic hypotension of the user by analyzing the basic information, the heart rate data, and the activity information.
    Type: Application
    Filed: May 26, 2023
    Publication date: May 30, 2024
    Applicant: TOBEDTX
    Inventors: Yang Koo KANG, Ki Doo NAM
  • TRANSMISSION PRECODER DETERMINATION AND SPATIAL RELATION INDICATION
    Publication number: 20240178955
    Abstract: A method of wireless communication includes transmitting, upon determining that a wireless device operating in a multiple transmission reception point wireless configuration with a network device satisfies a condition, one or more uplink control transmissions by the wireless device using one or more of precoding matrices, wherein the one or more precoding matrices are based on a configuration information received from a network device.
    Type: Application
    Filed: December 7, 2023
    Publication date: May 30, 2024
    Inventors: Yang ZHANG, Bo GAO, Ke YAO, Shujuan ZHANG, Xiaolong GUO, Meng MEI, Zhaohua LU
  • METHOD FOR PRE-POSITIONING ROTOR OF OUTDOOR FAN IN HIGH-SPEED COUNTER-ROTATION STATE BEFORE OPERATION
    Publication number: 20240178777
    Abstract: A method for pre-positioning a rotor of an outdoor fan in a counter-rotation state before operation includes: 1) during a counter-operation state, sending, by a microprocessor, a signal to the inverter circuit to turn off all upper electronic switching tubes and turn on all lower electronic switching tubes; 2) measuring a phase current of each phase coil winding in the stator assembly; 3) calculating a back electromotive force of each phase coil winding in the stator; 4) calculating a position angle of the rotor assembly; 5) checking if the phase current of each phase coil winding is all smaller than a preset threshold current; if not, return to 1); if yes, proceed to 6); and 6) calculating a resistance torque to stop the rotor assembly based on the position angle of the rotor assembly, and then stopping the rotor assembly to achieve pre-positioning of the rotor before starting.
    Type: Application
    Filed: July 13, 2023
    Publication date: May 30, 2024
    Inventors: Fei YANG, Min WANG, Song LUO, Chao LI
  • SULFUR-CONTAINING POSITIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY, PREPARATION METHOD THEREOF, AND SECONDARY BATTERY
    Publication number: 20240178393
    Abstract: The present invention relates to a sulfur-containing positive electrode material for a secondary battery, a preparation method thereof, and a secondary battery. The sulfur-containing positive electrode material is obtained by uniformly mixing microporous polyacrylonitrile (with a pore diameter of 0.2-2 nm) as a precursor with elemental sulfur and then performing heating treatment. The microporous polyacrylonitrile is obtained through free radical polymerization of an acrylonitrile monomer and a crosslinking agent.
    Type: Application
    Filed: March 2, 2022
    Publication date: May 30, 2024
    Applicant: SHANGHAI JIAO TONG UNIVERSITY
    Inventors: Jiulin WANG, Jingyu LEI, Jun YANG
  • POWER CONVERTER WITH REDUCED POWER CONSUMPTION AND METHOD OF OPERATING THE SAME
    Publication number: 20240178740
    Abstract: A power converter with reduced power consumption receives an input voltage and provides an output voltage to supply power to a load. The power converter includes a power factor correction circuit, a driver circuit, and a controller. The power factor correction circuit includes at least one inductor and an output capacitor. When the controller determines that an effective value of an input current is correspondingly lower than a current lower limit, a specific time period starts based on the output voltage reaching a voltage lower limit, and the specific time period ends based on the output voltage reaching a voltage upper limit. In the specific time period, the controller enables the driver circuit based on the input current being correspondingly greater than a predetermined threshold so as to continuously transfer the energy stored in the at least one inductor to the output capacitor.
    Type: Application
    Filed: April 13, 2023
    Publication date: May 30, 2024
    Inventors: Shang-Kay YANG, Hsien-Kai WANG, Yen-Wei LIN
  • ORGANIC-INORGANIC COMPOSITE FILM AND LITHIUM BATTERY
    Publication number: 20240178458
    Abstract: A lithium battery includes a positive electrode plate, a negative electrode plate, an electrolyte disposed between the positive electrode plate and the negative electrode plate, a separator disposed in the electrolyte, and an organic-inorganic composite film disposed on the surface of the positive electrode plate, the surface of the negative electrode plate, the surface of the separator, or a combination thereof. The organic-inorganic composite film includes 100 parts by weight of clay, 3 to 35 parts by weight of lignocellulose, and 25 to 270 parts by weight of a first binder.
    Type: Application
    Filed: September 28, 2023
    Publication date: May 30, 2024
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Ming-Yi LU, Yi-Chang CHEN, Chang-Rung YANG, Chyi-Ming LEU, Ju-Wen CHANG, Ming-Xue LI, Tsung-Hsiung WANG
  • SYSTEMS AND METHODS FOR VALLEY LOCKING RELATED TO QUASI-RESONANT SWITCHING POWER SUPPLIES
    Publication number: 20240178750
    Abstract: Controller and method for a quasi-resonant switching power supply. For example, a controller for a quasi-resonant switching power supply includes: a valley detector configured to receive a voltage signal, detect one or more voltage valleys of the voltage signal in magnitude, and generate a detection signal representing the detected one or more voltage valleys; a valley-locking controller configured to receive one or more signals, generate a mode control signal that indicates a selected valley-locking mode based at least in part on the one or more signals, select from the detected one or more voltage valleys, one or more valleys that correspond to the selected valley-locking mode, and generate a valley control signal indicating the one or more selected valleys; and a gate driver configured to generate a drive signal based on at least information associated with the valley control signal.
    Type: Application
    Filed: October 31, 2023
    Publication date: May 30, 2024
    Inventors: PENGLIN YANG, YUAN LIN
  • Speaker box
    Publication number: 20240179456
    Abstract: The present disclosure discloses a speaker box including a cover fixed between the frame and the magnetic circuit system; the cover includes a bottom wall set at a bottom of the speaker unit and a side wall extending from the bottom wall and set at a side of the speaker unit; the vibration system, the frame, the cover and the magnetic circuit system enclosing a internal space of the speaker unit; the cover is hot pressed from polyethylene glycol terephthalate film, the bottom wall is provided with an array of first leakage holes communicating the internal space and the rear cavity, the side wall is provided with an array of second leakage holes communicating the internal space and the rear cavity. The speaker box can be flexibly applied to a variety of complex shapes of the housing and can enhance the filling amount of sound-absorbing powder.
    Type: Application
    Filed: May 30, 2023
    Publication date: May 30, 2024
    Inventors: Haijuan Yang, Shuwen Wu