Patents by Inventor Yu Yu

Yu Yu 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: 20230278467
    Abstract: An occupant sensing system is provided. The seat adjustment system includes at least one first sensor, at least one second sensor, and a computer system. The first sensor is configured to obtain at least one physiological signal of an occupant. The second sensor is configured to obtain at least one environmental signal that does not contain the at least one physiological signal of the occupant. The computer system is connected to the at least one first sensor and the at least one second sensor, the computer system receives the at least one physiological signal and the at least one environmental signal, and the computer system includes in a fatigue reminder computation an environmental auxiliary parameter generated by performing a feature extraction of the at least one physiological signal and the at least one environmental signal.
    Type: Application
    Filed: March 31, 2023
    Publication date: September 7, 2023
    Inventors: Sheng-Chi KAO, Chia-Yu YU, Ching-Feng CHENG, Pin-Xian WU
  • Publication number: 20230273737
    Abstract: An operation method of memory device, comprising: selecting a target block for performing an error correction operation; reading the target block row by row; transmitting the read data to an error correction circuit; and checking and correcting read data to generate a corrected data.
    Type: Application
    Filed: February 25, 2022
    Publication date: August 31, 2023
    Inventors: Yu-Yu LIN, Feng-Min LEE
  • Publication number: 20230274463
    Abstract: Automation of the comparison of the colors of small surfaces of products. In one embodiment, color differences are measured rather than an absolute color value. An apparatus is provided for capturing color images of a portion of a product or part to provide a sample product image. The sample image is compared to an image of a standard product obtained under the same conditions with the same apparatus. The color difference is measured to determine when it is in a predetermined range.
    Type: Application
    Filed: February 28, 2022
    Publication date: August 31, 2023
    Inventors: Peng-Jian Yang, Shang-Yu Yu, Yi-Hsieh Wang, Ko Chun Lin, Zhaoyan Han
  • Patent number: 11741016
    Abstract: A method for performing access management in a memory device, the associated memory device and the controller thereof, and the associated electronic device are provided. The method may include: receiving a host command and a logical address from a host device; performing at least one checking operation to obtain at least one checking result, for determining whether to load a logical-to-physical (L2P) table from the NV memory to a random access memory (RAM) of the memory device, wherein the L2P table includes address mapping information for accessing the target data, and performing the at least one checking operation to obtain at least one checking result includes checking whether a first L2P-table index pointing toward the L2P table and a second L2P-table index sent from the host device are equivalent to each other; and reading the target data from the NV memory, and sending the target data to the host device.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: August 29, 2023
    Assignee: Silicon Motion, Inc.
    Inventors: Jie-Hao Lee, Cheng-Yu Yu
  • Patent number: 11743845
    Abstract: A radio communication system according to an embodiment includes a plurality of radio devices constituting a multi-hop network. The radio devices each include a hardware processor and perform management by synchronizing a timing of an uplink period including X frames and a timing of a downlink period including Y frames. X and Y are different values. The radio devices each allocate the hop count of each radio device of the plurality of radio devices to at least one frame in the uplink period and at least one frame in the downlink period. The radio devices each transmit uplink data in the frame to which the hop count of the own radio device is allocated in the uplink period. The radio devices each transmit downlink data in the frame to which the hop count of the own radio device included in the downlink period is allocated.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: August 29, 2023
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Suh Wuk Kim, Yu Yu
  • Patent number: 11735921
    Abstract: A method for flattening an impedance of a power delivery network includes capturing a set of impedance parameters, obtaining an impedance of the power delivery network according to the set of impedance parameters, defining a target impedance, performing an importance calculation to determine a port, obtaining an intersection frequency according to the target impedance and the impedance of the power delivery network, selecting a decoupling capacitor according to the intersection frequency, and disposing the decoupling capacitor at the port. The method can reduce the impedance of the power delivery network to the target impedance and flatten the impedance to avoid the rogue wave phenomenon.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: August 22, 2023
    Assignees: Inventec (Pudong) Technology Corp., Inventec Corporation
    Inventors: Yen-Hao Chen, Ding-Bing Lin, Jhih-Yu Yu
  • Patent number: 11728209
    Abstract: In some embodiments, the present disclosure relates to a method that includes depositing multiple hard mask layers over an interconnect dielectric layer. A first patterning layer is deposited over the multiple hard mask layers, and a first masking structure is formed over the first masking structure. The first masking structure has openings formed by a first extreme ultraviolet (EUV) lithography process. Portions of the first patterning layer are removed according to the first masking structure. A second masking structure is formed within the patterned first patterning layer. A third masking structure is formed over a topmost one of the hard mask layers and has openings formed by a second EUV lithography process. Removal processes are performed to pattern the multiple hard mask layers to form openings in the interconnect dielectric layer, and interconnect wires having rounded corners are formed within the openings of the interconnect dielectric layer.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: August 15, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Yi-Nien Su, Yu-Yu Chen
  • Publication number: 20230253039
    Abstract: A memory device and a method for operating the same are provided. The memory device includes a plurality of resistive memory cells and a control circuitry electrically connected to the plurality of resistive memory cells. The control circuitry provides operation modes to operate the plurality of resistive memory cells. The operation modes include a first program operation and a refresh operation. The first program operation includes applying a first program bias voltage to a selected resistive memory cell of the plurality of resistive memory cells to establish a low-resistance state in the selected resistive memory cell. The first program operation establishes a first threshold voltage in the memory device. The refresh operation includes applying a refresh bias voltage to the selected resistive memory cell to refresh the selected resistive memory cell. An absolute value of the refresh bias voltage is greater than the first threshold voltage.
    Type: Application
    Filed: June 17, 2022
    Publication date: August 10, 2023
    Inventors: Yu-Yu LIN, Feng-Min LEE, Ming-Hsiu LEE
  • Patent number: 11717761
    Abstract: A motion simulator comprises a base, a motion platform, a carrying platform, a support assembly and a driver assembly for simulating different motions. The motion platform is movably connected to the base, the carrying platform comprises a carrier arranged on the carrying platform, the support assembly is movably connected to the motion platform and the carrying platform, and the driver assembly drives the motion platform to move relative to the base and drives the actuator to actuate the carrying platform to move relative to the motion platform. The support assembly further includes an actuator and a support tube that are movably connected between the motion platform and the carrying platform, respectively.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: August 8, 2023
    Assignee: BROGENT TECHNOLOGIES INC.
    Inventors: Chih-Hung Ouyang, Yang-Chen Lin, Zong-Yu Yu, Ching-Wen Chuang
  • Publication number: 20230191681
    Abstract: Present invention is related to an extrusion equipment for processing a fibre composite. The extrusion equipment comprises a decompression and a melt tank arranged and operated vertically along with the direction of gravity. The melt tank comprises a melt tank impregnation section and a melt tank control section with a melt tank cavity as a channel condition defined within. The channel has its inner diameter or passage gradually decreased from top to bottom. The extrusion equipment provided by the present invention is configured in the direction of gravity for processing the melted thermoplastic resin and the fibre vertically for avoiding fibre fracture or breakage and improving the quality of the final products. As the melted plastic is processed vertically along with the gravity, the melted plastic could transfer or pass through the channel quickly without resulting decomposition due to the high heat and the long retention time in the cavity.
    Type: Application
    Filed: April 7, 2022
    Publication date: June 22, 2023
    Inventors: Chia-Yu Yu, Li-Kai Lin, Chia-Hsin Tung, Wei-Cheng Chen
  • Publication number: 20230181957
    Abstract: A stationary exercise equipment resistance regulation device includes a stator holder, an axle, a circuit board, at least one magnetism detection element, a rotary knob, and at least one magnet. When the rotary knob is operated to rotate, a distance between a magnet and the magnetism detection element is changed so as to vary a magnetic force detected by the magnetism detection element to thereby change a magnitude of an induced voltage or generate a rotation turn signal. Based on the induced voltage or the rotation turn signal, a signal processing device identifies a resisting force level and calculates data of one of a resisting force magnitude and wattage that the resistance device applies to the stationary exercise equipment.
    Type: Application
    Filed: October 24, 2022
    Publication date: June 15, 2023
    Inventor: YU-YU CHEN
  • Patent number: 11676821
    Abstract: A method includes patterning a mandrel layer over a target layer to form first mandrels and second mandrels, the first mandrels having a larger width than the second mandrels. A spacer layer is formed over the first mandrels and the second mandrels, and altered so that a thickness of the spacer layer over the first mandrels is greater than a thickness of the spacer layer over the second mandrels. Spacers are formed from the spacer layer which have a greater width adjacent the first mandrels than the spacers which are adjacent the second mandrels. The spacers are used to etch a target layer.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: June 13, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Kuan-Wei Huang, Yu-Yu Chen, Jyu-Horng Shieh
  • Publication number: 20230173074
    Abstract: The present disclosure provides a composition comprising a first polymer with a high intrinsic viscosity [?] of at least 500 ml/g and a second polymer with a low intrinsic viscosity [?] lower than the first polymer and less than 1800 ml/g. More specifically, the present disclosure provides a hydrogel formed with the composition and a pharmaceutical, as well as a method for generating a hydrogel.
    Type: Application
    Filed: April 22, 2021
    Publication date: June 8, 2023
    Inventors: Yu YU, Guanqun ZHOU, Zhexun SUN
  • Publication number: 20230170761
    Abstract: An integrated flywheel control apparatus for applying resisting force or driving force to a flywheel includes a resistance applying device mounted to an outer frame of a stator holder frame and arranged in a receiving space of a flywheel. A power generation/drive device is positioned on an inner frame of the stator holder frame. When the flywheel is acted upon by an external force to rotate, the power generation/drive device is caused by the rotation of the flywheel to rotate and a plurality of power actuating windings of the power generation/drive device generate electrical energy. The electrical energy is supplied to resistance applying device to apply a resisting force to the flywheel. When the power actuating windings of the power generation/drive device is supplied with an external electrical power, the power actuating windings are electromagnetically coupled to a plurality of magnets circumferentially arranged on an axle portion of the wheel to drive the flywheel to rotate.
    Type: Application
    Filed: November 25, 2022
    Publication date: June 1, 2023
    Inventor: YU-YU CHEN
  • Patent number: 11648853
    Abstract: A seat adjustment system for a vehicle seat is provided. The seat adjustment system includes a seat body; at least one actuating unit, configured to adjust a support of the seat body; a sensing unit, configured to obtain and provide seat information and body shape data of a back of an occupant; and a control unit, configured to control the at least one actuating unit; wherein when one parameter of the seat body changes, the control unit makes a portion of the body shape data of the occupant in a pre-defined range via the at least one actuating unit.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: May 16, 2023
    Assignee: BIOLOGUE CO., LTD.
    Inventors: Chih-Ming Fu, Ching-Feng Cheng, Chia-Yu Yu, Yen-Ku Chen, Shu-An Lee, Sheng-Chi Kao
  • Patent number: 11643471
    Abstract: Disclosed herein are humanized antibodies, antigen-binding fragments thereof, and antibody conjugates, that are capable of specifically binding to certain biantennary Lewis antigens, which antigens are expressed in a variety of cancers. The presently disclosed antibodies are useful to target antigen-expressing cells for treatment or detection of disease, including various cancers. Also provided are polynucleotides, vectors, and host cells for producing the disclosed antibodies and antigen-binding fragments thereof. Pharmaceutical compositions, methods of treatment and detection, and uses of the antibodies, antigen-binding fragments, antibody conjugates, and compositions are also provided.
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: May 9, 2023
    Assignee: GlycoNex Inc.
    Inventors: Tong-Hsuan Chang, Mei-Chun Yang, Liahng-Yirn Liu, Jerry Ting, Shu-Yen Chang, Yen-Ying Chen, Yu-Yu Lin, Shu-Lun Tang
  • Publication number: 20230134323
    Abstract: A signal detection device includes a strain gauge disposed in a strain gauge disposition section defined on a rotation spindle; a control circuit board disposed in the strain gauge disposition section and electrically connected to the strain gauge; an electrical power supply unit received in a receiving space defined in a pedal body to supply electrical power; an electric brush device disposed in a brush disposition section defined on the rotation spindle and set between the pedal body and the rotation spindle. The electric brush device is electrically connected to the control circuit board to supply the electrical power to the control circuit board. The electric brush device keeps the electrical power supply unit in electrical connection with the control circuit board whether the pedal body is rotating relative to the rotation spindle or not.
    Type: Application
    Filed: October 27, 2022
    Publication date: May 4, 2023
    Inventor: YU-YU CHEN
  • Publication number: 20230104892
    Abstract: A method for performing access management in a memory device, the associated memory device and the controller thereof, and the associated electronic device are provided. The method may include: receiving a host command and a logical address from a host device; performing at least one checking operation to obtain at least one checking result, for determining whether to load a logical-to-physical (L2P) table from the NV memory to a random access memory (RAM) of the memory device, wherein the L2P table includes address mapping information for accessing the target data, and performing the at least one checking operation to obtain at least one checking result includes checking whether a first L2P-table index pointing toward the L2P table and a second L2P-table index sent from the host device are equivalent to each other; and reading the target data from the NV memory, and sending the target data to the host device.
    Type: Application
    Filed: December 9, 2022
    Publication date: April 6, 2023
    Applicant: Silicon Motion, Inc.
    Inventors: Jie-Hao Lee, Cheng-Yu Yu
  • Publication number: 20230093832
    Abstract: Provided are compositions and methods for controlled release of macromolecules (such as proteins and polypeptides). The composition comprises at least a first hydrogel forming polymer and at least a second hydrogel forming polymer. Also provided are methods for preparing and using the composition.
    Type: Application
    Filed: January 13, 2021
    Publication date: March 30, 2023
    Applicant: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Ying CHAU, Chi Ming Laurence LAU, Yu YU, Zhexun SUN
  • Publication number: 20230057694
    Abstract: An off-axis light-emitting device and an image capturing module using the same are provided. The off-axis light-emitting device includes a substrate, a light-emitting chip, and an optical element. The substrate has a mounting surface, and the light-emitting chip for generating a light beam has a light output surface. The light-emitting chip is disposed on the assembly surface. The optical element is disposed on the assembly surface and includes a dome portion. The dome portion is arranged in an optical path of the light beam and extends in a first direction to form an elongated shape. The dome portion has a first reference plane that passes through two opposite side surfaces of the dome portion, and the first reference plane is offset from a geometric center of the light-emitting chip in a second direction, so that the light beam passing through the dome portion forms an off-axis projection light.
    Type: Application
    Filed: May 3, 2022
    Publication date: February 23, 2023
    Inventors: YUN-TA CHEN, MING-SHIOU TSAI, YU-YU CHANG, CHIEN-SHUN HUANG, MENG-SUNG CHOU