Patents by Inventor Jia Hu
Jia Hu 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).
-
Patent number: 12167014Abstract: Systems, apparatuses and methods may provide for source device technology that identifies a plurality of object regions in a video frame, automatically generates context information for the video frame on a per-object region basis and embeds the context information in a signal containing the video frame. Additionally, playback device technology may decode a signal containing a video frame and embedded context information, identifies a plurality of object regions in the video frame based on the embedded context information, and automatically selects one or more post-processing configurations for the video frame on a per-object region basis.Type: GrantFiled: May 22, 2020Date of Patent: December 10, 2024Assignee: Intel CorporationInventors: Changliang Wang, Mohammad R. Haghighat, Wei Hu, Tao Xu, Tianmi Chen, Bin Yang, Jia Bao, Raul Diaz
-
Patent number: 12160315Abstract: Techniques for physical uplink control channel (PUCCH) operation with multiple transmission and reception point (multi-TRP) are disclosed. In some embodiments, determining PUCCH transmission repetition may include determining that an original PUCCH transmission overlaps a slot boundary between a first slot for PUCCH transmission and a second slot for PUCCH transmission, and configuring a PUCCH repetition of the original PUCCH transmission. The PUCCH repetition may include one or more symbols of the original PUCCH transmission and may be located in one or more slots other than the first slot and the second slot.Type: GrantFiled: June 11, 2021Date of Patent: December 3, 2024Assignee: APPLE INC.Inventors: Haitong Sun, Yushu Zhang, Chunxuan Ye, Haijing Hu, Jia Tang, Wei Zeng, Wei Zhang, Zhibin Wu
-
Patent number: 12158139Abstract: Disclosed are a pump body assembly and a fluid machine. The pump body assembly includes a rotation shaft and a piston provided with a sliding hole, at least a portion of the rotation shaft penetrates into the sliding hole, during rotation of the piston with the rotation shaft, and the sliding hole is in sliding fit with the rotation shaft, the piston is provided with a piston communication passage communicated with the sliding hole. The pump body assembly can solve the problem that the piston impedes a flow of oil liquid during use of a rotary cylinder compressor.Type: GrantFiled: January 9, 2023Date of Patent: December 3, 2024Assignee: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAIInventors: Yusheng Hu, Huijun Wei, Jia Xu, Zhongcheng Du, Liping Ren, Zhi Li
-
Patent number: 12156846Abstract: A smart walking assistance device with a walker frame having generally vertical sides and an intersecting front. Wheels located at both ends of a bottom edge of the sides. A soft robotic sensing handle extends in a C shape along the upper edges of the sides and front. The sensing handle has multiple contiguous air filled chambers, each containing a pressure sensor for producing a pressure signal representing the pressure within the chamber. A microcontroller unit receives the pressure signals from the pressure sensors of the handle chambers and determines the status of at least one of the device and a user of the device based on the pressure signals. A stabilization mechanism is driven by the microcontroller so as to stabilize the walker in response to the determined status of at least one of the walker and the user.Type: GrantFiled: June 3, 2022Date of Patent: December 3, 2024Assignee: THE UNIVERSITY OF HONG KONGInventors: Chuan Wu, Jia Pan, Chongyu Zhao, Zhong Shen, Xiaoyang Zhao, Dongmo Hu
-
Patent number: 12152584Abstract: The present disclosure relates to a flange and a pump body assembly with the same. The flange includes a flange body having a shaft hole formed therein, with a back pressure groove being provided besides the shaft hole, a communication part being provided in a side wall of the back pressure groove on a side close to the shaft hole, the communication part communicating the back pressure groove with the shaft hole, and the communication part being configured to supply lubricating oil to the back pressure groove or discharge the lubricating oil from the back pressure groove. By providing the communication part in the side wall of the back pressure groove of the flange body on the side close to the shaft hole, the lubricating oil can be timely conveyed into the back pressure groove by means of the communication part.Type: GrantFiled: December 24, 2020Date of Patent: November 26, 2024Assignee: Gree Electric Appliances, Inc. of ZhuhaiInventors: Mingzhu Dong, Yusheng Hu, Huijun Wei, Jia Xu, Liping Ren, Pengkai Wan
-
Patent number: 12155933Abstract: A zoom method and an apparatus to improve zoom accuracy of a camera module are disclosed. The zoom method includes: controlling, based on a target focal length, the lens to move in different subregions when the lens moves in an operation region, and determining position information of the lens based on a position detection relationship of a subregion in which the lens is currently located. The lens is controlled to move based on a position of the lens detected when the lens moves, so that the lens can more accurately stop at a position corresponding to the target focal length. This helps improve focusing accuracy of the camera module.Type: GrantFiled: January 27, 2023Date of Patent: November 26, 2024Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Xiaoyong Xu, Jia Hu, Lei Lu
-
Patent number: 12142378Abstract: Presented are concepts for detecting recurrence of a medical condition in a subject previously treated for the medical condition. One such concept comprises, using natural language processing, extracting information from a data set comprising information relating to the subject prior to and/or during the subject's previous treatment for the medical condition. The extracted information is reformulated into structured data based on a standardized model. A data retrieval request comprising a structured query adhering to a template is obtained and, based on the structured query of the data retrieval request, data is retrieved from the structured data.Type: GrantFiled: January 16, 2019Date of Patent: November 12, 2024Assignee: KONINKLIJKE PHILIPS N.V.Inventors: Yiyi Hu, Yan Li, Zuofeng Li, Huichuan Sun, Mao Hua Yang, Jian Zhou, Jia Fan
-
Patent number: 12135020Abstract: The present disclosure provides a pump body, a compressor, and a heat exchange apparatus. The pump body includes a cylinder assembly, a piston, a motion transmission structure, and a drive member. The cylinder assembly includes a cylinder. The piston is movably disposed in the cylinder. The drive member is connected to the piston through the motion transmission structure. An outer peripheral wall of the piston has a rail groove connected end to end in a circumferential direction, and the cylinder has a guide structure extending into the rail groove; or an inner surface of the cylinder has a rail groove connected end to end in the circumferential direction, and the piston has a guide structure extending into the rail groove. So that through driving of the piston by the drive member, the piston is capable of rotating relative to the cylinder while reciprocating along a rotating axis of the piston.Type: GrantFiled: June 24, 2020Date of Patent: November 5, 2024Assignee: Gree Green Refrigeration Technology Center Co., Ltd, of ZhuhaiInventors: Sen Yang, Yusheng Hu, Jia Xu, Huijun Wei, Liping Ren, Zhongcheng Du, Zhi Li, Peilin Zhang
-
Publication number: 20240360146Abstract: Disclosed are a Bruton's tyrosine kinase and a mutant degrader thereof; or a stereoisomer thereof, or a stereoisomer mixture thereof or a pharmaceutically acceptable salt thereof, and an application thereof in the preparation of a drug for treating diseases, disorders or conditions that would benefit from the degradation of the Bruton's tyrosine kinase and the mutant thereof. The compound of the present invention can degrade BTK protein, can degrade BTKC481S protein, has an anti-proliferation inhibiting effect on tumor cell strains Mino and OCI-LY10, shows good anti-tumor activity in an OCI-LY10 subcutaneous transplantation tumor model, has an inhibiting effect on B cell activation, and can be applied to B cell or plasma cell proliferative diseases and autoimmune diseases. The compound of the present invention has good oral absorption properties, and can be applied to oral treatment of human or animal B cell or plasma cell proliferative diseases and autoimmune diseases.Type: ApplicationFiled: June 30, 2022Publication date: October 31, 2024Inventors: Xinglu ZHOU, Jia LI, Xingguo LIU, Yubo ZHOU, Miao HU, Xiaomin LUO, Jiangfeng XIE, Weijuan KAN, Mingbo SU, Yizhe WU
-
Publication number: 20240336993Abstract: A method for preparing high-purity metallic arsenic from arsenic-containing solid waste through a short flow process is provided. The method includes: performing oxidative alkaline leaching on nonferrous metallurgy arsenic-containing solid waste to obtain an arsenic-containing alkaline leaching solution; sequentially adding a mixed ammonium magnesium reagent consisting of a carboxyl and/or hydroxy-containing water-soluble macromolecular organic matter, a magnesium compound and an ammonium compound, and a hydrophobic macromolecular organic matter having a periodic geometric structure into the arsenic-containing alkaline leaching solution, and taking a reaction under stirring to obtain complex arsenate crystals cladded with an organic matter; and roasting the complex arsenate crystals cladded with the organic matter, then mixing the roasted complex arsenate crystals cladded with the organic matter with carbon powder, performing reduction roasting, and recycling metallic arsenic from smoke through condensation.Type: ApplicationFiled: October 19, 2022Publication date: October 10, 2024Applicant: CENTRAL SOUTH UNIVERSITYInventors: Wei SUN, Haisheng HAN, Jia TIAN, Jun PENG, Yufeng WANG, Xingfei ZHANG, Wenjihao HU, Yuehua HU
-
Patent number: 12111451Abstract: An optical imaging lens includes, sequentially from an object side to an image side along an optical axis, a first to seventh lens elements each having an object-side surface and an image-side surface. The optical imaging lens satisfies EFL/(G12+G67)?5.600, wherein EFL is an effective focal length of the optical imaging lens, G12 is an air gap from the first lens element to the second lens element along the optical axis, and G67 is an air gap from the sixth lens element to the seventh lens element along the optical axis.Type: GrantFiled: September 27, 2022Date of Patent: October 8, 2024Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.Inventors: Jia-Sin Jhang, Jianpeng Li, Run Hu
-
Patent number: 12099469Abstract: Methods, systems, and computer-readable storage media for receiving a key and a value of a data object, determining a first identifier and a second identifier based on the key, defining an entry object including the first identifier, the second identifier, and the value, and storing the entry object in a hashmap by: determining a first value of a first index based on the first identifier, determining a second value of a second index to provide a first value and second value pair that defines a first location within the hashmap storing the first identifier, determining a third value of a third index for the first value and second value pair, where the first value, the second value, and the third value define a second location within the hashmap storing the second identifier, and storing the value at a third location within the hashmap.Type: GrantFiled: August 16, 2022Date of Patent: September 24, 2024Assignee: SAP SEInventors: Rufeng Peng, Jia Feng, Na Zhang, Kun Hu, Yijin Hu, Fangling Liu, You Li, Yuna Hou
-
Publication number: 20240305913Abstract: In some examples, a system includes an article of personal protective equipment (PPE) having at least one sensor configured to generate a stream of usage data; and an analytical stream processing component comprising: a communication component that receives the stream of usage data; a memory configured to store at least a portion of the stream of usage data and at least one model for detecting a safety event signature, wherein the at least one model is trained based as least in part on a set of usage data generated by one or more other articles of PPE of a same type as the article of PPE; and one or more computer processors configured to: detect the safety event signature in the stream of usage data based on processing the stream of usage data with the model, and generate an output in response to detecting the safety event signature.Type: ApplicationFiled: April 29, 2024Publication date: September 12, 2024Inventors: Steven T. Awiszus, Eric C. Lobner, Michael G. Wurm, Kiran S. Kanukurthy, Jia Hu, Matthew J. Blackford, Keith G. Mattson, Ronald D. Jesme, Nathan J. Anderson
-
Publication number: 20240291163Abstract: A holographic leaky-wave antenna includes a first waveguide structure, a first dielectric substrate, a radiation layer, and a first reference electrode layer. The first dielectric substrate is arranged on the first waveguide structure and has a first gap with the waveguide structure. The first reference electrode layer is arranged on a side of the first waveguide structure distal to the first dielectric substrate. The radiation layer is arranged on a side of the first dielectric substrate distal to the first waveguide structure, and has a plurality of slit openings therein. The holographic leaky-wave antenna further comprises a plurality of feeding ports configured on the first waveguide structure, and an orthogonal projection of each of the plurality of feeding ports on the first dielectric substrate does not overlap with an orthogonal projection of the first reference electrode layer on the first dielectric substrate.Type: ApplicationFiled: February 28, 2023Publication date: August 29, 2024Inventors: Yiqun HU, Jia FANG, Zongmin LIU, Feng QU
-
Publication number: 20240280852Abstract: The present disclosure provides a display panel and a display device, the display panel includes: an array substrate and an opposite substrate disposed oppositely, the array substrate having a ground terminal, the opposite substrate including a black matrix and a transparent conductive layer, the black matrix including a first part, a second part and an isolation trench which are sequentially disposed, and the isolation trench isolating the first part from the second part; a conductive adhesive connecting the ground terminal with the transparent conductive layer, a part of the conductive adhesive being between the array substrate and the opposite substrate, and orthographic projections of the part of the conductive adhesive and the first part on the array substrate being not overlapped; and a blocking structure in contact with the part of the conductive adhesive and configured for preventing the conductive adhesive from overflowing to the first part.Type: ApplicationFiled: October 25, 2021Publication date: August 22, 2024Inventors: Zhang HU, Yubin LIN, Chen LIN, Qian ZHANG, Xi CHEN, Anshan CHEN, Tingwei CHEN, Min FENG, Lijie LI, Jia LIU, Guowei MA, Minshang QUAN, Xuexin YANG, Shoude ZHANG, Xuzhou CHEN, Zekai CHEN, Yangqing WANG
-
Patent number: 12069746Abstract: An evaluating user equipment (UE) includes memory and one or more processors communicatively coupled to the memory. The one or more processor are configured to schedule periodic resources with one or more configured feedback-based collision detection parameters, and perform a periodic transmission to one or more receiving UEs. The one or more processors are also configured to collect negative acknowledgement (NACK) statistics for the periodic transmission according to the configured feedback-based collision detection parameters, and selectively perform corrective action based on the collected NACK statistics and at least one of the configured feedback-based collision detection parameters.Type: GrantFiled: August 6, 2020Date of Patent: August 20, 2024Assignee: Apple Inc.Inventors: Chunhai Yao, Chunxuan Ye, Dawei Zhang, Haijing Hu, Haitong Sun, Hong He, Jia Tang, Oghenekome Oteri, Sigen Ye, Wei Zeng, Weidong Yang, Yushu Zhang, Zhibin Wu
-
Publication number: 20240270753Abstract: The present invention relates to a heterocyclic compound for inhibiting SHP2 activity that is represented by formula I, a preparation method therefor and use thereof. The compound of the present invention is effective in treating a disease or disorder or condition mediated by SHP2.Type: ApplicationFiled: March 30, 2022Publication date: August 15, 2024Inventors: Bing ZHOU, Jia LI, Yubo ZHOU, Xiangbo YANG, Bo FENG, Yaxi YANG, Xiaobei HU
-
Patent number: 12049661Abstract: The disclosure discloses construction and application of an engineered strain of E. coli for producing malic acid by fixing CO2, and belongs to the field of fermentation. The engineered strain is obtained by performing genetic engineering transformation on Escherichia coli MG1655; the genetic engineering transformation includes knocking out a fumarate reductase gene, a fumarase gene, a lactate dehydrogenase gene and an alcohol dehydrogenase gene and freely overexpressing a formate dehydrogenase, an acetyl coenzyme A synthetase, an acylated acetaldehyde dehydrogenase, a formaldehyde lyase, a dihydroxyacetone kinase, a malic enzyme and a phosphite oxidoreductase to obtain a strain GH0407. The strain is used for producing malic acid by fermentation, anaerobic fermentation is performed for 72 hours with CO2 and glucose as a co-substrate, the production of malic acid reaches 39 g/L, the yield is 1.53 mol/mol, and accumulation of malic acid in the original strain is not achieved.Type: GrantFiled: September 20, 2021Date of Patent: July 30, 2024Assignee: JIANGNAN UNIVERSITYInventors: Liming Liu, Guipeng Hu, Xiulai Chen, Danlei Ma, Jia Liu, Qiuling Luo
-
Publication number: 20240250077Abstract: An electronic device such as a voice-controlled speaker device may have a cylindrical shape. The electronic device may include a housing, a speaker in the housing configured to emit sound, and a display in the housing. The display may include a substrate, light-emitting components mounted on the substrate, an opaque support structure mounted on the substrate, a diffuser that is mounted to the opaque support structure and that overlaps the light-emitting components, a display cover layer that overlaps the diffuser, and foam that is interposed between the opaque support structure and the display cover layer. The light-emitting components may be arranged in groups that have the same layout and orientations that vary as a function of angular position relative to the center of the display. The foam and/or an adhesive layer may be formed from two or more discrete pieces that have footprints with complementary protrusions.Type: ApplicationFiled: March 2, 2023Publication date: July 25, 2024Inventors: Yu P. Sun, Caijie Yan, Jared M. Kole, Jia Chen Pang, Jun Qi, Ka Ho P. Poon, Lindsay M. Epstein, Pulkit Verma, Rong Liu, Syed F. Mohiuddin, Victor H. Yin, Zhongnan Hu
-
Publication number: 20240251039Abstract: Example methods and systems provide hybrid DSP-AI acoustic echo cancellation for virtual conferences. A digital signal processing (DSP)-based linear acoustic echo cancelation (AEC) can be performed on an input audio signal to filter out linear echo present in the input audio signal and generate a first filtered audio signal. A level of nonlinear echo present in the first filtered audio signal can then be determined. When the level of nonlinear echo satisfies a threshold, an artificial intelligence (AI)-based nonlinear AEC can be performed on the first filtered audio signal to generate an AI-filtered audio signal. When the level of nonlinear echo does not satisfy the threshold, a DSP-based nonlinear AEC can be performed on the first filtered audio signal to generate a second filtered audio signal.Type: ApplicationFiled: January 20, 2023Publication date: July 25, 2024Applicant: Zoom Video Communications, IncInventors: Jiachuan DENG, Cheng Lun Hu, Zhaofeng Jia, Qiyong Liu, Wei Wang, Yueguan Wang