Patents by Inventor Yu Du
Yu Du 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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Patent number: 12216999Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for extracting entities from conversation transcript data. One of the methods includes obtaining a conversation transcript sequence, processing the conversation transcript sequence using a span detection neural network configured to generate a set of text token spans; and for each text token span: processing a span representation using an entity name neural network to generate an entity name probability distribution over a set of entity names, each probability in the entity name probability distribution representing a likelihood that a corresponding entity name is a name of the entity referenced by the text token span; and processing the span representation using an entity status neural network to generate an entity status probability distribution over a set of entity statuses.Type: GrantFiled: February 19, 2020Date of Patent: February 4, 2025Assignee: Google LLCInventors: Nan Du, Linh Mai Tran, Yu-Hui Chen, Izhak Shafran
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Patent number: 12217688Abstract: A display substrate and a display device are provided. The display substrate includes a first display region including first light emitting unit groups and first pixel circuit groups connected with the first light emitting unit groups, a second display region including second light emitting unit groups, second pixel circuit groups connected with the second light emitting unit groups and third pixel circuit groups, and a third display region including third light emitting unit groups connected with the third pixel circuit groups. Each light emitting unit group includes light emitting units of different colors. The light emitting unit includes a main body electrode, an area of the main body electrode of at least one color light emitting unit in the third display region is greater than that of a main body electrode of the same color light emitting unit in the first display region.Type: GrantFiled: November 16, 2023Date of Patent: February 4, 2025Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Lili Du, Wei Zhang, Yu Zhang, Chi Yu, Weiyun Huang
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Patent number: 12215170Abstract: Antibodies and antigen-binding fragments thereof that bind type II transmembrane serine protease 6 (TMPRSS6) on the surface of a cell and increase hepcidin expression, and methods for treating disorders of iron metabolism using anti TMPRSS6 antibodies and fragments, are provided.Type: GrantFiled: April 5, 2021Date of Patent: February 4, 2025Assignee: MABWELL THERAPEUTICS INC.Inventors: Xin Du, Buxin Chen, Yu Jean Wang
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Patent number: 12219312Abstract: In at least one embodiment, a microphone assembly including a substrate, a printed circuit board (PCB), a micro-electro-mechanical systems (MEMS) transducer, a first lid, and a second lid is provided. The substrate defines a first port that extends completely therethrough. The PCB defines a sound opening that extends completely therethrough. The MEMS transducer is positioned on a first side of the substrate. The first lid defines a second port and covers the MEMS transducer and the first port. The first lid and the substrate define a front volume of air that surrounds the MEMS transducer. The second lid is positioned on the second side of the PCB. A cavity of the second lid, the sound opening of the PCB, the sound opening of the PCB, and the first port of the substrate define a back volume of air that is greater than the front volume of air.Type: GrantFiled: November 22, 2023Date of Patent: February 4, 2025Assignee: Harman International Industries, IncorporatedInventors: Sullivan Do, Yu Du
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Patent number: 12205298Abstract: Disclosed in the present disclosure is a method for processing remote sensing images by fusing elevation information.Type: GrantFiled: August 14, 2024Date of Patent: January 21, 2025Assignees: Henan Polytechnic University, China Nuclear Industry Survey Design & Research Co.,Ltd.Inventors: Zongze Zhao, Changwei Miao, Yu Zhang, Cheng Wang, Chao Ma, Guangyuan He, Xiaofei Chen, Hongtao Wang, Weibing Du, Shanming Huang, Shixuan Li, Xiaoqian Cheng, Leiku Yang
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Patent number: 12185711Abstract: A smart insect collection device comprising: a trapping device; a sensing device having a through opening in fluid connection with the trapping device; a processing unit to receive electrical signals from the sensing device; and a collecting module comprising: a selection plate having at least one through hole configured to engage an opening of a collection container for collection of insects therein, the sensing device provided between the trapping device and the selection plate, the selection plate movable between at least one non-collecting position and at least one collecting position; and a controller in communication with the processing unit and with a motor provided to move the selection plate, the controller programmable to activate the motor to move the selection plate to the collecting position in response to the processing unit identifying an insect passing through the through opening to be an insect of a predetermined kind for collection.Type: GrantFiled: November 27, 2023Date of Patent: January 7, 2025Assignees: National Environment Agency, Orinno Technology Pte. Ltd.Inventors: Yu Du, Lu Deng
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Publication number: 20240427495Abstract: A memory and an electronic device are provided in the present application. The memory includes a bank. The bank includes two planes. Each of the two planes includes a plurality of memory resources and a plurality of redundant replacement resources. A bad memory resource of one of the two planes is capable of being replaced by the redundant replacement resource of the other of the two planes for performing a normal Read/Write operation. By the above-mentioned way, the redundant replacement resources in different planes are capable of being shared, thereby improving the flexibility of redundancy and the yield of the memory.Type: ApplicationFiled: December 22, 2023Publication date: December 26, 2024Inventors: Hong HU, Yu DU
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Publication number: 20240394471Abstract: Implementations relate to improving instruction following capabilities of large language models (LLMs) using instruction decomposition, self-evaluation, and optionally progressive refinement. Processor(s) of a system can: obtain natural language (NL) based input, generate a plurality of candidate responses and evaluate the candidate responses based on instructions included in the NL based input, using an LLM, and progressively refine the candidate responses until it is determined that one or more termination criteria are satisfied. In some implementations, the NL based input can be received from a client device. In these implementations, a given candidate response that is progressively refined can be rendered for presentation at the client device and responsive to the NL base input. In additional or alternative implementations, the NL based input can be obtained from database(s). In these implementations, a given candidate response that is progressively refined can be utilized in fine-tuning of the LLM.Type: ApplicationFiled: August 8, 2023Publication date: November 28, 2024Inventors: Ragha Kotikalapudi, Swaroop Mishra, Sahitya Potluri, Taylor Bos, Yu Du, Chen Zhu, Steven Zheng, Hanzhao Lin, Summer Yue, Heng-Tze Cheng, Quoc Le, Ed H. Chi
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Publication number: 20240378394Abstract: Implementations described herein relate to using self-evaluation when utilizing a large language model (LLM) to generate a response to a natural language (NL) based input. The LLM can be used to process the NL based input to generate a plurality of responses, and to generate a critique of those responses by comparing the responses to a set of response evaluation criteria. One of the responses can then be selected based on the comparison with the set of response evaluation criteria which can vary from one NL based input to another. If the NL based input was obtained a user of a client device during an inference stage, then the selected response can be rendered for presentation to the user. If the NL based input was obtained during a training stage, then the selected response can be stored as a training instance and optionally in association with additional data.Type: ApplicationFiled: August 8, 2023Publication date: November 14, 2024Inventors: Ragha Kotikalapudi, Chen Zhu, Steven Zheng, Sahitya Potluri, Yu Du, Heng-Tze Cheng, Quoc Le, Ed H. Chi
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Publication number: 20240361951Abstract: A data processing method, a storage medium, and a processor are provided that solve the technical problem of low efficient of data storage. The data processing method is applied to a storage engine, and involves determining that target data is transmitted from a target application to a first persistent memory region of a storage device, and sending a target instruction to the storage device. The target instruction is used for instructing the storage device to write the target data from the first persistent memory region into a memory of the storage device.Type: ApplicationFiled: November 10, 2022Publication date: October 31, 2024Applicant: HANGZHOU ALICLOUD FEITIAN INFORMATION TECHNOLOGY CO., LTD.Inventors: Peng XU, Zhongjie WU, Yu DU
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Publication number: 20240362093Abstract: At least utilizing a custom corpus of documents to condition a large language model (LLM) when generating a response to a user query. In some implementations, a user query associated with a client device is received. An API query for an external application is generated by an LLM based on the user query. The external application has access to a custom corpus of documents comprising a plurality of documents. The external application is queried using the API query. Data representative of one or more documents in the custom corpus of documents is received from the external application in response to the API query. The LLM generates a response to the query that is conditioned on the data representing one or more of the documents in the custom corpus of documents received from the external application. The response to the user query is caused to be rendered on the client device.Type: ApplicationFiled: August 8, 2023Publication date: October 31, 2024Inventors: Hao Zhou, Jamie Hall, Xinying Song, Sahitya Potluri, Yu Du, Heng-Tze Cheng, Quoc Le, Ed H. Chi
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Patent number: 12131878Abstract: A vacuum degree detection device with buried electrodes in a vacuum interrupter and a method thereof are provided. The vacuum degree wireless detection device includes two parts, wherein a first part is provided inside the vacuum interrupter, including buried electrodes, etc., wherein the buried electrodes are welded on an end cover of the vacuum interrupter; a second part is the external detection device after the arc interrupter is processed, including: detection and calculation components, wireless transmitters, rechargeable energy storage batteries, wireless charging coils, etc. The external detection device and the buried electrode structure is designed separately, and the buried structure such as the buried electrodes can be processed as a whole with the vacuum interrupter. During the detection, the external detection device is installed above the buried electrode structure.Type: GrantFiled: September 6, 2022Date of Patent: October 29, 2024Assignee: XI'AN JIAOTONG UNIVERSITYInventors: Hui Ma, Dianyu Chi, Yu Du, Jingyu Shen, Yingsan Geng, Jianhua Wang, Zhiyuan Liu
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Publication number: 20240352022Abstract: The present invention relates to a group of IMB-C5 series compounds having anti-coronavirus activity and the application thereof. The structure of the IMB-C5 series compounds is as shown in formula (1). The application is an application of the IMB-C5 series compounds in preparing a drug. The drug is a drug for inhibiting coronavirus, and is preferably a drug for treating human coronavirus infection. The coronavirus is preferably human ?-coronavirus or human ?-coronavirus, especially novel coronavirus (SARS-COV-2).Type: ApplicationFiled: June 16, 2022Publication date: October 24, 2024Inventors: Bin HONG, Xiaofang CHEN, Yu DU, Yuhuan LI, Xiaotian DING, Mengqian QIAO, Yihua LI, Kun WANG, Cong BIAN, Haiyan YAN, Shuo WU, Huiqiang WANG, Rongmei GAO, Li WANG, Lifei WANG, Hongmin SUN, Xingxing LI
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Publication number: 20240354023Abstract: Embodiments of the present disclosure provide a data processing method and system, a device, a storage system, and a medium. The data processing method includes: receiving a logic address corresponding to data to be processed; storing the logic address as a first access unit in a first storage pool; and in a case that the quantity of the stored first access units in the first storage pool meets a requirement, combining a plurality of first access units into a logic address group and storing the logic address group as a second access unit in a second storage pool so as to process the data based on the second access unit.Type: ApplicationFiled: November 4, 2022Publication date: October 24, 2024Applicant: HANGZHOU ALICLOUD FEITIAN INFORMATION TECHNOLOGY CO., LTD.Inventors: Peng XU, Zhongjie WU, Yu DU
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Publication number: 20240354021Abstract: A data processing method, system and device, and a medium are provided. The method comprises: receiving a data stream; dicing the data stream to obtain a plurality of segmented data blocks; respectively calculating verification information corresponding to the plurality of segmented data blocks; and sending the segmented data blocks and the corresponding check information as a target logic block to a storage device.Type: ApplicationFiled: October 13, 2022Publication date: October 24, 2024Applicant: HANGZHOU ALICLOUD FEITIAN INFORMATION TECHNOLOGY CO., LTD.Inventors: Peng Xu, Yu DU, Zhongjie Wu, Su Zhou
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Publication number: 20240345753Abstract: An index creation method, a computing device, and a storage medium are provided. The method comprises: dividing storage records in logic sub-storage areas on the basis of the storage records and the logic sub-storage areas in a logic storage area divided in a physical storage area, the storage records comprising storage data; determining, from among a plurality of preset index formats according to the divided storage records, an index format matched with a record attribute; and creating a corresponding sub-index according to the determined index format so as to search for storage records according to the sub-index, the index format being able to cause the generated corresponding sub-index to occupy memory space smaller than a preset capacity. The index format matched with the record attribute is determined from among the plurality of preset index formats, the index format can cause the generated corresponding sub-index to occupy memory space smaller than the preset capacity.Type: ApplicationFiled: October 9, 2022Publication date: October 17, 2024Inventors: Rui WANG, Yu DU, Peng XU, Zhongjie WU, Jiesheng WU
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Publication number: 20240294130Abstract: A system and method for sound-activated remote control of vehicle functions for a vehicle having a remote-control system, the remote-control system has a key fob and at least one vehicle control module. A sound sensor module of a stand-alone smart sound sensor detects a sound event, correlates the sound event with a code, and transmits the code to the remote-control system to activate a function on the vehicle that is associated with the code.Type: ApplicationFiled: February 22, 2024Publication date: September 5, 2024Applicant: Harman International Industries, IncorporatedInventors: Yu Du, Mitul Hemendra Jhala, Darin Krajewski
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Patent number: 12076982Abstract: A printing system and method direct a printing assembly to apply a first ink of a first color toward first areas of a machine-readable data representation on a corrugated material surface, and direct the printing assembly to apply a second ink of a second color toward second areas of the machine-readable data representation on the corrugated material surface. The second color of the second ink is different from the first color of the first ink. The first and second areas are not identical to each other. The printing assembly is directed to apply the first ink and to apply the second ink to form the machine-readable data representation for machine scanning of the machine-readable data representation while on the corrugated material surface.Type: GrantFiled: March 21, 2022Date of Patent: September 3, 2024Assignee: Illinois Tool Works Inc.Inventors: Stephen Jay Liker, Donald MacKay, Yu Du, Tzer-Yi Chen
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Patent number: 12078525Abstract: A vibration sensor assembly having a rigid surface and a transducer integrated with the rigid surface. The transducer measures structure-borne sound waves that cause vibration motion of the rigid surface. The rigid surface may be glass, metal or plastic and may be part of an interior part or panel, or an exterior panel, of a vehicle.Type: GrantFiled: March 21, 2022Date of Patent: September 3, 2024Assignee: Harman International Industries, IncorporatedInventors: Yu Du, Darin Krajewski
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Patent number: D1048833Type: GrantFiled: March 23, 2023Date of Patent: October 29, 2024Inventor: Yu Du