Patents by Inventor Rui CHENG

Rui CHENG 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: 20240200265
    Abstract: A silicone/polyurethane synthetic leather topcoat composition is disclosed. The silicone/polyurethane synthetic leather topcoat composition is a hydrosilylation curable silicone elastomer composition which provides good adhesion to polyurethane and is used to provide a topcoat for a silicone/polyurethane composite synthetic leather material. The topcoat is the cured product of the composition. Also disclosed are methods of making the topcoat and the silicone/polyurethane composite synthetic leather material as well as uses of the silicone/polyurethane composite synthetic leather material.
    Type: Application
    Filed: March 11, 2021
    Publication date: June 20, 2024
    Inventors: Yusheng CHEN, Lili SHI, Tingting CHEN, Rui WANG, Hongyu CHENG, Yanli FENG, Qing SHI, Linfei WANG
  • Patent number: 12012297
    Abstract: An avoidance conveying device and an avoidance conveying method are provided. The device includes a receiving device, a front lifting device, a transition device, a rear lifting device, and a sending device arranged in sequence along a direction of conveying glass sheets; the receiving device receives the glass sheets conveyed by a front roller conveyor of an original sheet production line; the sending device conveys the glass sheets to a rear roller conveyor of the original sheet production line; an avoidance channel is formed between the front lifting device and the rear lifting device. Pedestrians and forklifts directly pass through the glass production line at any time through the avoidance channel, shortening the travel distance and the travel duration of pedestrians and forklifts. The glass sheets are finally conveyed to the rear roller conveyor by bypassing the avoidance channel, which ensures continuous and uninterrupted transportation of the glass sheets.
    Type: Grant
    Filed: June 19, 2023
    Date of Patent: June 18, 2024
    Assignee: China Triumph International Engineering Co., Ltd.
    Inventors: Shou Peng, Liyun Ma, Honghan Ding, Peiguang Yang, Rui Liu, Ming Cheng
  • Patent number: 12014685
    Abstract: A pixel circuit and a driving method thereof, and a display device are provided. The pixel circuit includes a driving sub-circuit, a data writing sub-circuit, a first light-emitting control sub-circuit, a second light-emitting control sub-circuit, a compensation sub-circuit, and a first reset sub-circuit, and is configured to generate a driving current to control a light-emitting element to emit light, the first reset sub-circuit comprises a first transistor, the compensation sub-circuit comprises a second transistor, the first transistor and the second transistor are both polysilicon oxide thin film transistors, and an active layer type of the first transistor and an active layer type of the second transistor are different from an active layer type of a transistor comprised in at least one selected from a group consisting of the driving sub-circuit, the data writing sub-circuit, the first light-emitting control sub-circuit, and the second light-emitting control sub-circuit.
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: June 18, 2024
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Rui Wang, Ming Hu, Haijun Qiu, Weiyun Huang, Yao Huang, Chao Zeng, Yuanyou Qiu, Shaoru Li, Tianyi Cheng
  • Publication number: 20240190743
    Abstract: A method for treating alkaline fluorine-containing wastewater by combining an induced crystallization method with a tubular membrane filter (TMF) includes: introducing fluorine-containing wastewater into a regulating pond to regulate to 8.0-8.
    Type: Application
    Filed: January 27, 2024
    Publication date: June 13, 2024
    Inventors: Gong Cheng, Sai Wang, Xiaodan Chen, Wei Li, Tuantuan Wang, Rui Lin, Yiwen Luo, Yi Chen
  • Patent number: 12007638
    Abstract: Embodiments of the present application disclose a display panel and a preparation method thereof, and a display device. The display panel comprises a polymer liquid crystal cell and a light source. The polymer liquid crystal cell comprises a first region close to the light source and a second region away from the light source, and the second region has a higher haze than the first region, thereby reducing the light emitting intensity close to the light source region and increasing the light emitting intensity away from the light source region, so that light guide and light emitting in each region of the polymer liquid crystal cell uniform.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: June 11, 2024
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Qian Deng, Rui He, Wei Cheng
  • Patent number: 12000032
    Abstract: A superalloy seamless pipe and a preparation method thereof are provided. The superalloy seamless pipe comprises the following components in percentages by weight: C: 0.01-0.06%, Si: 0.40-1.00%, Mn: 0.30-1.00%, P?0.025%, S?0.020%, Cr: 15.00-17.00%, Ni: 44.00-46.00%, Al: 2.90-3.90%, Ce: 0.01-0.03%, Ti: 0.10-0.30%, N: 0.03-0.08%, and the balance of Fe and inevitable impurities.
    Type: Grant
    Filed: June 4, 2020
    Date of Patent: June 4, 2024
    Assignee: JIANGSU UNIVERSITY
    Inventors: Rui Luo, Zhizhong Yuan, Xiaonong Cheng, Pei Gao, Leli Chen, Tian Liu
  • Publication number: 20240177657
    Abstract: A pixel driving circuit is provided. The pixel driving circuit includes a driving transistor; a storage capacitor; a first reset transistor having a gate electrode connected to a first gate line in a present stage of a plurality of first gate lines, a source electrode connected to a respective first reset signal line of a plurality of first reset signal lines, and a drain electrode connected to an anode of a light emitting element; and a second reset transistor having a gate electrode connected to a first gate line in a previous stage of the plurality of first gate lines, a source electrode connected to a respective second reset signal line of a plurality of second reset signal lines, and a drain electrode connected to a drain electrode of the driving transistor.
    Type: Application
    Filed: September 17, 2021
    Publication date: May 30, 2024
    Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Rui Wang, Chao Zeng, Ming Hu, Haijun Qiu, Weiyun Huang, Tianyi Cheng
  • Patent number: 11981998
    Abstract: Exemplary temperature modulation methods may include delivering a gas through a purge line extending within a substrate support. The gas may be directed to a backside surface of the substrate support opposite a substrate support surface. The purge line may extend along a central axis of a shaft, the shaft being hermetically sealed with the substrate support. The substrate support may be characterized by a center and a circumferential edge. A first end of the purge line may be fixed at a first distance from the backside surface of the substrate support. The methods may include flowing the gas at a first flow rate via a flow pathway to remove heat from the substrate support to achieve a desired substrate support temperature profile.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: May 14, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Zubin Huang, Rui Cheng, Jian Li
  • Publication number: 20240144495
    Abstract: The present disclosure provides a method and system for processing multi-modality images. The method may include obtaining multi-modality images; registering the multi-modality images; fusing the multi-modality images; generating a reconstructed image based on a fusion result of the multi-modality images; and determining a removal range with respect to a focus based on the reconstructed image. The multi-modality images may include at least three modalities. The multi-modality images may include a focus.
    Type: Application
    Filed: January 8, 2024
    Publication date: May 2, 2024
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Zhaoning CHENG, Rui WANG, Weiwen NIE
  • Publication number: 20240124615
    Abstract: Provided are a bispecific antibody and use thereof. The recombinant antibody includes: a CDR Sequence selected from at least one of CD3 antibody variable region CDR sequences: SEQ ID NO: 1 to SEQ ID NO: 6, and B7H6 antibody variable region CDR sequences: SEQ ID NO: 7 to SEQ ID NO: 12; or an amino acid sequence having at least 95% identity thereto. The recombinant antibodies prepared according to the present application can simultaneously target CD3 and B7H6 antigens, and they have a. significantly prolonged half-life, exhibiting a stronger tumor-inhibiting ability than single-target antibodies.
    Type: Application
    Filed: December 20, 2023
    Publication date: April 18, 2024
    Inventors: Zhigang TIAN, Ying CHENG, Weihua XIAO, Guoshuai CAO, Haoyu SUN, Rui SUN
  • Patent number: 11961739
    Abstract: Embodiments of the present technology include semiconductor processing methods to make boron-and-silicon-containing layers that have a changing atomic ratio of boron-to-silicon. The methods may include flowing a silicon-containing precursor into a substrate processing region of a semiconductor processing chamber, and also flowing a boron-containing precursor and molecular hydrogen (H2) into the substrate processing region of the semiconductor processing chamber. The boron-containing precursor and the H2 may be flowed at a boron-to-hydrogen flow rate ratio. The flow rate of the boron-containing precursor and the H2 may be increased while the boron-to-hydrogen flow rate ratio remains constant during the flow rate increase. The boron-and-silicon-containing layer may be deposited on a substrate, and may be characterized by a continuously increasing ratio of boron-to-silicon from a first surface in contact with the substrate to a second surface of the boron-and-silicon-containing layer furthest from the substrate.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: April 16, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Yi Yang, Krishna Nittala, Rui Cheng, Karthik Janakiraman, Diwakar Kedlaya, Zubin Huang, Aykut Aydin
  • Patent number: 11953777
    Abstract: The present application discloses a display module and a display device. The display module includes a light grating assembly. The light grating assembly includes alternately arranged first regions and second regions, and liquid crystal molecules and dye molecules distributed in the first regions and the second regions. Arrangement of the liquid crystal molecules and the dye molecules are controlled to make the first regions light-transmissive and the second regions light-transmissive under a first mode and not light-transmissive under a second mode to form alternately light and dark stripes under the second mode.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: April 9, 2024
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Wenlong Ye, Rui He, Wei Cheng
  • Patent number: 11939675
    Abstract: In one aspect, an apparatus includes a chamber body, a blocker plate for delivering process gases into a gas mixing volume, and a face plate having holes through which the mixed gas is distributed to a substrate. In another aspect, the face plate may include a first region with a recess relative to a second region. In another aspect, the blocker plate may include a plurality of regions, each region having different hole patterns/geometries and/or flow profiles. In another aspect, the apparatus may include a radiation shield disposed below a bottom of the substrate support. A shaft or stem of the substrate support includes holes at an upper end thereof near the substrate support.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: March 26, 2024
    Assignee: Applied Materials, Inc.
    Inventors: Rui Cheng, Karthik Janakiraman, Zubin Huang
  • Patent number: 11940690
    Abstract: A display panel and a display device are provided. The display panel includes a first substrate, a second substrate, and a liquid crystal layer between the first substrate and the second substrate. The liquid crystal layer comprises a plurality of liquid crystal molecules. When the display panel is in a first display mode, the plurality of liquid crystal molecules rotate in a slanted plane parallel to a first direction and a second direction. The first direction is slanted with respect to a thickness direction of the display panel, and the second direction is perpendicular to the thickness direction of the display panel and the first direction.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: March 26, 2024
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Wei Cheng, Rui He, Xindong Mei
  • Patent number: 11935470
    Abstract: A pixel circuit and a driving method thereof, and a display device are provided. The pixel circuit includes a driving sub-circuit, a data writing sub-circuit, a first light-emitting control sub-circuit, a second light-emitting control sub-circuit, a compensation sub-circuit, and a first reset sub-circuit, and is configured to generate a driving current to control a light-emitting element to emit light, the first reset sub-circuit comprises a first transistor, the compensation sub-circuit comprises a second transistor, the first transistor and the second transistor are both polysilicon oxide thin film transistors, and an active layer type of the first transistor and an active layer type of the second transistor are different from an active layer type of a transistor comprised in at least one selected from a group consisting of the driving sub-circuit, the data writing sub-circuit, the first light-emitting control sub-circuit, and the second light-emitting control sub-circuit.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: March 19, 2024
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP C0., LTD.
    Inventors: Rui Wang, Ming Hu, Haijun Qiu, Weiyun Huang, Yao Huang, Chao Zeng, Yuanyou Qiu, Shaoru Li, Tianyi Cheng
  • Publication number: 20240084432
    Abstract: The disclosure provides a method for heat-treating a boron steel, which includes: carburizing a boron steel on a surface thereof to obtain a carburized boron steel; austenitizing the carburized boron steel at a temperature of 885-895° C. for 25-35 min, to obtain an austenitized boron steel; sequentially subjecting the austenitized boron steel to an oil quenching and a tempering, wherein the oil quenching is performed at a temperature of 55-65° C. for 29-31 min.
    Type: Application
    Filed: November 3, 2021
    Publication date: March 14, 2024
    Inventors: Yulin JU, Xiaonong CHENG, Zhizhong YUAN, Shun GUO, Rui LUO, Fuyang CAO, Hao HUANG
  • Publication number: 20240083934
    Abstract: Provided herein are N-acetylgalactosamine (GalNAc)-derived compounds, modified oligonucleotides, and methods of modulating protein function and treating diseases, disorders, and symptoms in a subject.
    Type: Application
    Filed: October 8, 2021
    Publication date: March 14, 2024
    Applicant: ADARx Pharmaceuticals, Inc.
    Inventors: Zhen Li, Rui Zhu, Mehdi Michel Djamel Numa, Bo Cheng, Chase Robert Olsson, Chandramouli Chiruta, Indrasena Reddy Kummetha
  • Patent number: 11924833
    Abstract: The present disclosure provides a transmission feedback method and a UE. The transmission feedback method includes: transmitting a time-frequency transmission resource for transmitting feedback information for unicasting or multicasting transmission to at least one target UE which has established a connection with a source UE; acquiring the feedback information transmitted on the time-frequency transmission resource from the target UE; and determining a unicasting or multicasting transmission state in accordance with the feedback information.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: March 5, 2024
    Assignee: Datang Mobile Communications Equipment Co., Ltd.
    Inventors: Yuan Feng, Fangchen Cheng, Rui Zhao, Shilei Zheng, Jinling Hu
  • Publication number: 20240069369
    Abstract: A display device and a dimming device are provided. A dimming layer is located between a first polarizer and a second polarizer whose transmission axes are parallel to each other. When the display device is in a first display mode, long axes of the liquid crystal molecules distributed in the first polymer network are arranged along the second direction, and long axis of the liquid crystal molecules distributed in the second polymer network are arranged along the third direction. The third direction and the second direction respectively point to opposite sides of a normal line of the first polarizer.
    Type: Application
    Filed: December 22, 2021
    Publication date: February 29, 2024
    Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventors: Rui HE, Xindong MEI, Wenlong YE, Qian DENG, Wei CHENG
  • Publication number: 20240035195
    Abstract: Embodiments of the present disclosure generally relate to methods, systems, and apparatus for forming layers having single crystalline structures. In one implementation, a method of processing substrates includes positioning a substrate in a processing volume of a chamber, and heating the substrate to a substrate temperature that is 800 degrees Celsius or less. The method includes maintaining the processing volume at a pressure within a range of 1.0 Torr to 8.0 Torr, and flowing one or more silicon-containing gases and one or more diluent gases into the processing volume. The method includes reacting the one or more silicon-containing gases to form one or more reactants, and depositing the one or more reactants onto an exposed surface of the substrate to form one or more silicon-containing layers on the exposed surface. The one or more silicon-containing layers each having a single crystalline structure.
    Type: Application
    Filed: July 25, 2023
    Publication date: February 1, 2024
    Inventors: Qinghua ZHAO, Rui CHENG, Dimitrios PAVLOPOULOS, Karthik JANAKIRAMAN