Patents by Inventor Rui Ma
Rui Ma 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).
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Publication number: 20240106090Abstract: An electrode cell manufacturing process may include forming an electrode sheet including an electrode material and an active material. A first plurality of electrode tab windows may be defined in the active material to expose first portions of the electrode material. The process may also include slitting the electrode sheet along a first line that orthogonally intersects the first plurality of electrode tab windows to define a first electrode strip including a first set of electrodes and a second electrode strip including a second set of electrodes.Type: ApplicationFiled: March 20, 2023Publication date: March 28, 2024Inventors: Jinjun Shi, Ghazal Shoorideh, Liang Guo, Lin Ma, Premanand Ramadass, Rui Guo, Yao Lu
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Patent number: 11939386Abstract: Disclosed are a new AXL-targeting monoclonal antibody and antibody-drug conjugate. Also disclosed is a method for preparing said antibody and antibody-drug conjugate. The AXL antibody of the present invention can bind with purified human AXL protein and multiple AXL on tumor cell surface with high effectiveness and high specificity. Said humanized antibody also has high affinity and low immunogenicity. Said AXL antibody-drug conjugate has markable performance against tumors having high AXL expression.Type: GrantFiled: May 10, 2019Date of Patent: March 26, 2024Assignee: Shanghai Institute of Materia Medica, Chinese Academy of SciencesInventors: Ke Yu, Jingkang Shen, Tao Meng, Jinpeng Pei, Lanping Ma, Xin Wang, Rui Jin, Zhiyan Du, Lin Chen, Ting Yu, Yongliang Zhang
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Patent number: 11934070Abstract: Disclosed is a display panel including: first spacer on the array substrate, an orthographic projection of the first spacer on the array substrate being a first pattern extending along a first direction; a second spacer on the counter substrate, an orthographic projection of the second spacer on the array substrate being a second pattern extending along a second direction; at least two third spacers, orthographic projections of which on the array substrate being respectively on two sides of the first pattern along the first direction; at least two fourth spacers, orthographic projections of which on the array substrate being respectively on two sides of the second pattern along the second direction; one of the third spacer and the fourth spacer is on the array substrate, and the other is on the counter substrate.Type: GrantFiled: October 23, 2020Date of Patent: March 19, 2024Assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Quan Gan, Ya Yu, Feng Qu, Yongcan Wang, Fengzhen Lv, Xianjie Shao, Rui Ma
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Publication number: 20240085796Abstract: An extreme ultraviolet radiation (EUV) source, including: a vessel having an inner vessel wall and an intermediate focus (IF) region; an EUV collector disposed inside the vessel, the EUV collector including a reflective surface configured to reflect EUV radiation toward the intermediate focus region, the reflective surface configured to directionally face the IF region of the vessel; a showerhead disposed along at least a portion of the inner vessel wall, the showerhead including a plurality of nozzles configured to introduce gas into the vessel; and one or more exhausts configured to remove gas introduced into the vessel, the one or more exhausts being oriented along at least a portion of the inner vessel wall so that the gas is caused to flow away from the EUV collector.Type: ApplicationFiled: October 16, 2023Publication date: March 14, 2024Applicant: ASML NETHERLANDS B.V.Inventors: Dzmitry LABETSKI, Christianus Wilhelmus Johannes BERENDSEN, Rui Miguel DUARTE RODRIGUES NUNES, Alexander Igorevich ERSHOV, Kornelis Frits FEENSTRA, Igor Vladimirovich FOMENKOV, Klaus Martin HUMMLER, Arun JOHNKADAKSHAM, Matthias KRAUSHAAR, Andrew David LAFORGE, Marc Guy LANGLOIS, Maksim LOGINOV, Yue MA, Seyedmohammad MOJAB, Kerim NADIR, Alexander SHATALOV, John Tom STEWART, Henricus Gerardus TEGENBOSCH, Chunguang XIA
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Patent number: 11922846Abstract: Disclosed are a gate driving circuit and a display device. According to the gate driving circuit, in every five adjacent shift registers, the output control end of the first shift register is electrically connected to the input signal end of the fifth shift register; in every six adjacent shift registers, the output control end of the sixth shift register is electrically connected to the reset signal end of the first shift register.Type: GrantFiled: February 3, 2021Date of Patent: March 5, 2024Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Rui Ma, Xiaoye Ma, Xianjie Shao, Ruifang Du
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Patent number: 11911426Abstract: The disclosure provides the use of a plant in the preparation of medicines and health products for preventing and treating ovarian injury. The application found that seabuckthorn fruit pulp and seabuckthorn seed oil have good preventive and therapeutic effects on ovarian injury. Seabuckthorn fruit pulp and seabuckthorn seed oil can prevent mouse ovarian injury and estrus cycle disorders, and can improve ovarian reserve, etc. Meanwhile, they also have good therapeutic effects on the above-mentioned injuries. This application provides a basis for the prevention and treatment of ovarian injury directly by seabuckthorn fruit pulp and seabuckthorn seed oil.Type: GrantFiled: June 10, 2021Date of Patent: February 27, 2024Assignee: Ningxia Medical UniversityInventors: Rui He, Guangyong Li, Puguang Yu, Yang Niu, Huiming Ma
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Publication number: 20240059568Abstract: An apparatus, a process and a system for treating petroleum coke are provided. The apparatus includes an activation unit that is an annular furnace reactor. The system includes a first reactor, the apparatus as a second reactor, a washing and separating unit, a cooling unit, a dissolving and separating unit, a washing and drying unit, optionally a regenerating unit, optionally a drying and calcining unit and optionally an evaporation-crystallization unit. The process for producing carbon materials uses the system for treating petroleum coke. The apparatus, the process and the system can achieve continuous production, and have advantages of high activation efficiency and stable properties of the resultant carbon material products.Type: ApplicationFiled: January 10, 2022Publication date: February 22, 2024Inventors: Shudong ZHANG, Changan ZHANG, Yongyi SONG, Jihua LIU, Xiangchen FANG, Rui MA, Haile CAI, Liping ZHAO, Changjian LIAO, Fanfei MENG, Haibo WANG, Qingjun ZHANG, Chao WANG
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Patent number: 11905812Abstract: An intra-layer reinforcement method, and a consolidation and reconstruction simulation experiment system and an evaluation method for a gas hydrate formation are provided. In the intra-layer reinforcement method, the formation reconstruction and fracturing grouting reinforcement technologies are combined; a fracturing grouting process is adopted to create fractures in the gas hydrate formation; and a consolidation liquid enters the fractures and penetrates into the formation through a pressure difference to form a reinforcement with a ribbed slab structure and a specified strength and permeability, which supports the formation to achieve collapse prevention and sand prevention.Type: GrantFiled: April 22, 2022Date of Patent: February 20, 2024Assignee: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)Inventors: Yuhuan Bu, Huajie Liu, Dong Lin, Shenglai Guo, Chang Lu, Xinyang Guo, Rui Ma, Qiang Wang, Changyou Xiang, Meihua Huo
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Patent number: 11908430Abstract: A display substrate and a display device are disclosed. The display substrate includes a base substrate and a plurality of shift register units; each of the plurality of shift register units includes an input circuit, an output circuit, a first reset circuit and a frame reset signal connection wire; the frame reset signal connection wire and is configured to provide a frame reset signal to the first reset circuit; the first reset circuit is configured to respond to the frame reset signal, so as to reset a first node and an output end within a time period between two display frames of the display substrate; the first reset circuit includes a first transistor and a second transistor, and the frame reset signal connection wire, a gate of the first transistor and a gate of the second transistor are provided on a first conductive layer.Type: GrantFiled: May 19, 2021Date of Patent: February 20, 2024Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD. LTD.Inventors: Rui Ma, Xiaoye Ma, Xianjie Shao, Ruifang Du
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Publication number: 20240051394Abstract: A multi-screen interaction method and apparatus, a terminal device, and a vehicle are provided, and relate to the field of intelligent vehicle technologies. In this method, after it is detected a specific gesture, content displayed on a first display is converted into a sub-image, and an identifier of another display capable of displaying the sub-image and orientation information relative to the first display are displayed on the first display, so that a user can intuitively see a movement direction of a subsequent gesture. Then, a second display is determined based on a movement direction of the specific gesture, and the sub-image is controlled to move as the specific gesture moves on the first display. When it is detected that a movement distance of the specific gesture is greater than a specified threshold, the sub-image moves to the second display. Therefore, a multi-screen interaction function is implemented.Type: ApplicationFiled: October 26, 2023Publication date: February 15, 2024Inventors: Rui Ma, Ziheng Guo, Jia Shi
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Patent number: 11887554Abstract: A shift register includes an input sub-circuit, a first noise reduction sub-circuit, and a first pull-down sub-circuit. The first noise reduction sub-circuit is coupled to the pull-up node, the first pull-down node and a first voltage signal terminal, and is configured to transmit a first voltage signal to the pull-up node under control of the first pull-down node; the input sub-circuit is coupled to the pull-up node and a signal input terminal, and is configured to transmit an input signal to the pull-up node in response to the input signal; the first pull-down sub-circuit is coupled to the signal input terminal, the first pull-down node and the first voltage signal terminal, and is configured to transmit the first voltage signal to the first pull-down node in response to the input signal, so that the first noise reduction sub-circuit stops transmitting the first voltage signal to the pull-up node.Type: GrantFiled: February 19, 2020Date of Patent: January 30, 2024Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Rui Ma, Xiaoye Ma, Ruifang Du
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Publication number: 20240009290Abstract: The disclosure provides immunogen polypeptides comprising fragments of VAR2CSA protein expressed by P. falciparum. Aspects of the disclosed immunogen polypeptides comprise all or portions of the CSA binding regions of VAR2CSA as identified by a structural study of VAR2CSA conducted by the inventors. Also provided are compositions comprising such immunogen polypeptides, and methods of using the immunogen polypeptides for vaccination and treatment of disease.Type: ApplicationFiled: November 18, 2021Publication date: January 11, 2024Applicant: The United States of America,as represented by the Secretary,Department of Health and Human ServicesInventors: Niraj H. Tolia, Rui Ma, Patrick E. Duffy, Jonathan P. Renn
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Patent number: 11845156Abstract: A chemical-mechanical polishing pad comprising a thermosetting polyurethane polishing layer includes an isocyanate-terminated urethane prepolymer, a polyamine curative, and a cyclohexanedimethanol curative. The polyamine curative and the cyclohexanedimethanol curative are in a molar ratio of polyamine curative to cyclohexanedimethanol curative in a range from about 20:1 to about 1:1.Type: GrantFiled: July 8, 2020Date of Patent: December 19, 2023Assignee: CMC MATERIALS, INC.Inventors: Rui Ma, Lin Fu, Chen-Chih Tsai, Jaeseok Lee, Sarah Brosnan
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Publication number: 20230402449Abstract: Disclosed herein are integrated circuit (IC) structures including backside vias, as well as related methods and devices. In some embodiments, an IC structure may include: a device layer, wherein the device layer includes a plurality of active devices; a first metallization layer over the device layer, wherein the first metallization layer includes a first conductive pathway in conductive contact with at least one of the active devices in the device layer; a second metallization layer under the device layer, wherein the second metallization layer includes a second conductive pathway; and a conductive via in the device layer, wherein the conductive via is in conductive contact with at least one of the active devices in the device layer and also in conductive contact with the second conductive pathway.Type: ApplicationFiled: August 29, 2023Publication date: December 14, 2023Applicant: Intel CorporationInventors: Nicholas A. Thomson, Kalyan C. Kolluru, Adam Clay Faust, Frank Patrick O'Mahony, Ayan Kar, Rui Ma
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Publication number: 20230401363Abstract: A computer-implemented method is provided for training multi RL agent networks generating device parameters of circuits.Type: ApplicationFiled: September 22, 2022Publication date: December 14, 2023Inventors: Rui Ma, Mouhacine Benosman, Yuxiang Sun
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Patent number: 11843812Abstract: A high-speed real-time data transmission method includes performing deduplication processing on first encoded data from a transmission device to obtain target data. The first encoded data is obtained by encoding corresponding data using a first encoding algorithm. The method further includes encoding the target data using a second encoding algorithm to obtain second encoded data, and sending the second encoded data to a receiving device. A compression ratio of the second encoding algorithm is greater than a compression ratio of the first encoding algorithm.Type: GrantFiled: February 25, 2022Date of Patent: December 12, 2023Assignee: LENOVO (BEIJING) LIMITEDInventors: Rui Ma, Bojie Yu, Bin Li
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Patent number: 11841594Abstract: Embodiments of the present disclosure provide a display panel, a preparing method, and a display device. The display panel includes: a color film substrate and an array substrate opposite to the color film substrate. The color film substrate includes: an opposite substrate, a color resistance layer on the opposite substrate and a plurality of support structures on a side, away from the opposite substrate, of the color resistance layer at intervals. The array substrate includes: a base substrate and a plurality of auxiliary structures on a side, facing the opposite substrate, of the base substrate at intervals. At least one auxiliary structure of the plurality of auxiliary structures correspondingly contacts with at least one support structure of the plurality of support structures.Type: GrantFiled: September 29, 2020Date of Patent: December 12, 2023Assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Quan Gan, Mingfei Zhang, Yongcan Wang, Fengzhen Lv, Xianjie Shao, Rui Ma
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Patent number: 11843353Abstract: An autotuning controller is provided for improving power efficiency and linearity of digital power amplifiers (DPAs). The controller includes an interface including input and output terminals connected to the DPAs, the interface being configured to acquire input signals and output signals, a digital pre-distortion (DPD)-DPA adaptive controller including a processor and a memory running and storing a DPD algorithm, an efficiency enhancement method and a learning cost function.Type: GrantFiled: January 11, 2021Date of Patent: December 12, 2023Assignee: Mitsubishi Electric Research Laboratories, Inc.Inventors: Mouhacine Benosman, Rui Ma, Chouaib Kantana
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Patent number: 11820326Abstract: Techniques are disclosed for systems and methods to provide reduction in connectivity interruptions between vehicle docking stations and a management server for facilitating micro-mobility vehicle sharing services. To maintain communication sessions between the vehicle docking stations and the management server, heartbeat signals are transmitted periodically by each of the vehicle docking stations to the management server. An unavailability of the connection between a vehicle docking station and the management server may be detected based on an interruption to the heartbeat signals. In response to determining the unavailability of the connection, the management server may instruct a vehicle within a predetermined distance of the vehicle docking station to establish a short-range connection with the vehicle docking station and retrieve docking station data from the vehicle docking station.Type: GrantFiled: September 25, 2020Date of Patent: November 21, 2023Assignee: Lyft, Inc.Inventors: Garrett Korda Drayna, Rui Ma, Claude Montpetit
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Patent number: 11791331Abstract: Disclosed herein are integrated circuit (IC) structures including backside vias, as well as related methods and devices. In some embodiments, an IC structure may include: a device layer, wherein the device layer includes a plurality of active devices; a first metallization layer over the device layer, wherein the first metallization layer includes a first conductive pathway in conductive contact with at least one of the active devices in the device layer; a second metallization layer under the device layer, wherein the second metallization layer includes a second conductive pathway; and a conductive via in the device layer, wherein the conductive via is in conductive contact with at least one of the active devices in the device layer and also in conductive contact with the second conductive pathway.Type: GrantFiled: November 15, 2021Date of Patent: October 17, 2023Assignee: Intel CorporationInventors: Nicholas A. Thomson, Kalyan C. Kolluru, Adam Clay Faust, Frank Patrick O'Mahony, Ayan Kar, Rui Ma