Patents by Inventor Zhenyu Zhang
Zhenyu Zhang 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: 20250245473Abstract: Provided are a method for generating a multi-agent adversarial policy based on a heterogeneous relationship and a related apparatus. The method includes: constructing, based on a heterogeneous relationship between agents and a spatial topology structure of each agent, a situation relationship diagram of each agent. A local situation information fusion vector of the agent is determined based on the situation relationship diagram of the agent. Finally, a proper adversarial policy is made, based on the local situation information fusion vector of the agent by utilizing a pre-trained adversarial policy generation model of the agent. On the basis of the spatial topology structure, the heterogeneous relationship between agents is taken into consideration to generate the situation relationship diagram, so that the adversarial strategy generation model can have a better understanding of a situation relationship between agents, and adapt to a gaming situation dynamic change condition between agents.Type: ApplicationFiled: January 16, 2025Publication date: July 31, 2025Inventors: Shaorong XIE, Xiangfeng LUO, Xinzhi WANG, Yang LI, Zhenyu ZHANG
-
Publication number: 20250248195Abstract: Provided is a display panel, including: a base substrate including at least one side region and a display region; pixel units in the display region; a terminal located in the side region on the base substrate; a first wire on the base substrate, having one end electrically connected to the terminal and the other end electrically connected to a pixel driving circuit; a second wire on the base substrate, having one end electrically connected to the terminal, the second wire extends in a direction from the terminal to a side edge of the base substrate. The display panel includes a first conductive layer, a first planarization layer, a second conductive layer and a second planarization layer sequentially provided on the base substrate. An orthographic projection of the terminal on the base substrate is spaced apart from orthographic projections of the first and second planarization layers on the base substrate.Type: ApplicationFiled: April 28, 2023Publication date: July 31, 2025Inventors: Shunhang Zhang, Minghua Xuan, Dongni Liu, Jianhua Du, Ying Zhou, Zhenyu Zhang, Zhen Zhang, Peirou Li, Yunsik Im, Lianfu Yu, Haoliang Zheng, Li Xiao, Feng Guan
-
Patent number: 12367817Abstract: An array substrate has a display area and includes at least one pixel group, at least one pixel circuit group and at least one shift register circuit. The at least one pixel group is disposed in the display area. Each pixel group includes a plurality of pixels arranged in an array. Each pixel circuit group is disposed between two adjacent rows of pixels or two adjacent columns of pixels in a corresponding pixel group. Each pixel circuit group includes at least one pixel driving sub-circuit group. A shift register circuit is disposed between two rows of pixels or two columns of pixels that are different from two rows of pixels or two columns of pixels between which a pixel driving sub-circuit group is disposed.Type: GrantFiled: May 31, 2024Date of Patent: July 22, 2025Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Jiao Zhao, Li Xiao, Minghua Xuan, Haoliang Zheng, Dongni Liu, Jing Liu, Qi Qi, Zhenyu Zhang, Liang Chen, Hao Chen, Lijun Yuan
-
Patent number: 12369135Abstract: Disclosed in the present application are an information transmission method and device, for use in implementing integrity monitoring of a downlink 3GPP RAT-dependent positioning network, to eliminate the influence of factors such as time offset of a base station, transmitter failure of the base station, a multipath channel, and a non-line-of-sight path channel. The information transmission method provided by the present application includes obtaining downlink positioning reference signal (PRS) parameter configuration information; measuring a downlink PRS from a base station on the basis of the downlink PRS parameter configuration information, and generating an error correction parameter ECP; and sending the ECP.Type: GrantFiled: January 19, 2021Date of Patent: July 22, 2025Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.Inventors: Bin Ren, Ren Da, Xiaotao Ren, Gang Li, Hui Li, Zheng Zhao, Zhenyu Zhang, Rongyi Fang
-
Semi-physical simulation verification method for control strategy of distributed hybrid power system
Patent number: 12361185Abstract: The present disclosure provides a semi-physical simulation verification method for a control strategy of a distributed hybrid power system, including the following steps: designing a rapid prototyping controller; completing a connection between a semi-physical simulation test platform and an upper computer; building a distributed hybrid power system simulation model using MATLAB/Simulink; and forming a code in Simulink and generating a MATLAB Function module, setting a signal output module for a control signal output under a control strategy, and establishing a corresponding relationship between the signal output module and an output signal interface of the rapid prototyping controller. According to the present disclosure, the test cost generated during verifying the feasibility of the control strategy of the distributed hybrid system is effectively reduced.Type: GrantFiled: January 17, 2025Date of Patent: July 15, 2025Assignee: Beijing Institute of TechnologyInventors: Zhenyu Zhang, Mingda Fei, Binzuilin Wu, Wenbo Zhao, Zhengfu Xia, Hongyu Chen, Yi Zhong -
Publication number: 20250190811Abstract: A method for training a multimodal large model includes: obtaining first training data and second training data; obtaining an initial multimodal large model, wherein the multimodal large model comprises a backbone network and multiple codec networks corresponding to the multiple non-textual modalities; and the multiple codec networks perform encoding and decoding based on a same multimodal word list; performing a joint training on the multiple codec networks and the multimodal word list based on the data under the multiple non-textual modalities; and training the backbone network based on the multimodal sample reference data and the sample generation data under the target task in the second training data. The multiple codec networks perform the encoding and decoding based on the same multimodal word list, which reduces the difficulty and the cost of the model training.Type: ApplicationFiled: February 25, 2025Publication date: June 12, 2025Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.Inventors: Shuohuan Wang, Junyuan Shang, Yekun Chai, Yinqi Yang, Zhenyu Zhang, Yu Sun, Hua Wu, Haifeng Wang
-
Publication number: 20250180701Abstract: A method for determining a power is performed by a sensing device. The method includes determining a sensing environment parameter, and sending a sensing signal to a sounding object, wherein a sending power of the sensing signal is determined based on the sensing environment parameter.Type: ApplicationFiled: March 2, 2022Publication date: June 5, 2025Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: Liangang CHI, Yumin WU, Zhenyu ZHANG
-
Patent number: 12322331Abstract: Disclosed are a display substrate and a display apparatus, the display substrate includes a display region and a non-display region, the display region is provided with a pixel circuit and a light emitting unit; each pixel circuit is connected with K light emitting devices emitting light of a same color; each pixel circuit includes a current control sub-circuit and a light emitting selection sub-circuit; the current control sub-circuit is configured to provide a drive current to a first node under control of a reset signal terminal, an initial signal terminal, a scan signal terminal, a data signal terminal, a light emitting control terminal, and a first power supply terminal; the light emitting selection sub-circuit is configured to sequentially provide a signal of the first node to the K light emitting devices emitting light of the same color under control of K light emitting selection signal terminals.Type: GrantFiled: September 23, 2021Date of Patent: June 3, 2025Assignee: BOE Technology Group Co., Ltd.Inventors: Yuzhen Guo, Zhenyu Zhang, Lubin Shi, Zhen Zhang, Chenyang Zhang, Fuqiang Li
-
Publication number: 20250164843Abstract: A displaying base plate and a displaying device are provided by the present application, wherein the displaying base plate includes a substrate, and a first electrode layer disposed on one side of the substrate, wherein the first electrode layer includes a first electrode pattern; a first planarization layer disposed on one side of the first electrode layer that is away from the substrate, wherein the first planarization layer is provided with a through hole, and the through hole penetrates the first planarization layer, to expose the first electrode pattern; and a second electrode layer, a second planarization layer and a third electrode layer that are disposed in stack on one side of the first planarization layer that is away from the substrate.Type: ApplicationFiled: January 17, 2025Publication date: May 22, 2025Applicant: BOE Technology Group Co., Ltd.Inventors: Zhen Zhang, Fuqiang Li, Zhenyu Zhang, Yunping Di, Lizhong Wang, Zheng Fang, Jiahui Han, Yawei Wang, Chenyang Zhang, Chengfu Xu, Ce Ning, Pengxia Liang, Feihu Zhou, Xianqin Meng, Weiting Peng, Qiuli Wang, Binbin Tong, Rui Huang, Tianmin Zhou, Wei Yang
-
Patent number: 12293702Abstract: A pixel circuit includes a plurality of driving transistors and a plurality of gating sub-circuits. The plurality of driving transistors are configured to output different driving currents under control of a received control signal. Each gating sub-circuit is electrically connected to a respective selection signal terminal, a scanning signal terminal, a respective driving transistor and a light-emitting device, and is configured to be turned on under control of a scanning signal from the scanning signal terminal and a selection signal from the selection signal terminal to transmit a driving current from the connected driving transistor to the light-emitting device. Within a frame period, one of a plurality of selection signal terminals respectively electrically connected to the plurality of gating sub-circuits outputs a selection signal.Type: GrantFiled: July 25, 2023Date of Patent: May 6, 2025Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Fangzhen Zhang, Jing Niu, Shuang Sun, Zhenyu Zhang
-
Publication number: 20250140163Abstract: The present disclosure provides a display panel and a display device. The display panel includes a plurality of pixel units distributed in an array. The pixel unit includes: a pixel driver circuit configured to provide a driving current, a plurality of sub-pixels configured to emit light under an action of the driving current, and a switching circuit including a plurality of switching units arranged in correspondence with the plurality of sub-pixels. The switching unit is connected in series between the pixel driver circuit and a corresponding sub-pixel, a control end of the switching unit is configured to receive a switching signal, a first end of the switching unit is connected to the pixel driver circuit, a second end of the switching unit is connected to the corresponding sub-pixel, and the switching unit conducts a communication path between the sub-pixel and the pixel driver circuit in response to the switching signal.Type: ApplicationFiled: June 24, 2022Publication date: May 1, 2025Applicant: BOE Technology Group Co., Ltd.Inventors: Shunhang ZHANG, Zhenyu ZHANG, Dongni LIU, Minghua XUAN, Yunsik IM, Zhen ZHANG, Peirou LI, Haoliang ZHENG, Li XIAO, Zhuo LI
-
Publication number: 20250142514Abstract: Embodiments of the present disclosure provide an error measurement method and an error compensation method, and apparatuses. The error measurement method includes: measuring, by a base station, sounding reference signals (SRSs) transmitted by a terminal to obtain relative time of arrival (RTOA) measurement values corresponding to different timing error groups (TEGs); and transmitting, by the base station, the RTOA measurement values or a difference between the RTOA measurement values corresponding to different TEGs to a location management function (LMF).Type: ApplicationFiled: July 29, 2022Publication date: May 1, 2025Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.Inventors: Bin REN, Rongyi FANG, Ren DA, Xiaotao REN, Zhenyu ZHANG
-
Publication number: 20250094713Abstract: A multimodal data generation method is provided. The method includes: inputting a query data sequence into a multimodal model, to obtain a plurality of tokens in a response data sequence, where a current token is generated through the following operations: inputting the query data sequence and a current response data sequence into the multimodal model, so that the multimodal model generates the current token based on the query data sequence and the current response data sequence, in response to determining that the current token belongs to a first data modality; or inputting the query data sequence and a current response data sequence into the multimodal model, so that the multimodal model denoises an initial token sequence based on the query data sequence and the current response data sequence, to generate a result token sequence, in response to determining that the current token belongs to a second data modality.Type: ApplicationFiled: December 3, 2024Publication date: March 20, 2025Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.Inventors: Shuohuan WANG, Yekun CHAI, Siyu DING, Junyuan SHANG, Zhenyu ZHANG, Yu SUN, Hao TIAN, Hua WU, Haifeng WANG
-
Publication number: 20250094806Abstract: Provided is a large language model training method, an electronic device and a storage medium, relating to the field of artificial intelligence technologies, and in particular, to the fields of deep learning, natural language processing and large model. The method includes: performing dimension reduction parameter fusion on a two-dimensional parameter matrix on each channel in each network layer in a first large language model, respectively, to obtain a second large language model; performing layer reduction parameter fusion on network layers in the second large language model based on a three-dimensional parameter matrix of each network layer in the second large language model to obtain a third large language model; and training the third large language model to obtain a target large language model under the condition that the target loss function determined based on the first and third large language models meets a preset first function condition.Type: ApplicationFiled: December 3, 2024Publication date: March 20, 2025Inventors: Junyuan Shang, Yilong Chen, Zhenyu Zhang, Shuohuan Wang, Yu Sun, Hua Wu
-
Publication number: 20250081149Abstract: Disclosed herein are systems and method for selecting and applying configurations for wireless communications of a UE device based on a location. The system can include a processor to detect a wireless network of an access point (AP) configured to support wireless communication according to a plurality of configurations. The processor can identify, based at least on a plurality of weights for a plurality of modes for geolocation determination, a mode of the plurality of modes corresponding to a weight of the plurality of weights. The processor can determine a geolocation of the AP using the mode and the weight and select, based at least on the geolocation of the AP, a configuration of the plurality of configurations to use for wireless communication with the AP.Type: ApplicationFiled: March 25, 2024Publication date: March 6, 2025Applicant: Meta Platforms Technologies, LLCInventors: Zhenyu ZHANG, Songping WU
-
Publication number: 20250070927Abstract: A method, apparatus and computer readable medium for a multi-user orthogonal frequency division multiplexing (OFDM) subcarrier allocation that improves detection performance of the integrated communication radar system. The performance of the integrated communication radar system is improved by: determining a pseudo-random subcarrier allocation manner for multi-user OFDM.Type: ApplicationFiled: January 6, 2022Publication date: February 27, 2025Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO.,Inventors: Zhenyu ZHANG, Qun ZHAO, Yumin WU, Liangang CHI, Su HU, Yixan HUANG, Qibin YE, Zelin HU
-
Patent number: 12235557Abstract: A displaying base plate and a manufacturing method thereof, and a displaying device. The displaying base plate includes a substrate, and a first electrode layer disposed on one side of the substrate, wherein the first electrode layer includes a first electrode pattern; a first planarization layer disposed on one side of the first electrode layer that is away from the substrate, wherein the first planarization layer is provided with a through hole, and the through hole penetrates the first planarization layer, to expose the first electrode pattern; and a second electrode layer, a second planarization layer and a third electrode layer that are disposed in stack on one side of the first planarization layer that is away from the substrate, wherein the second electrode layer is disposed closer to the substrate, the second electrode layer is connected to the first electrode pattern and the third electrode layer.Type: GrantFiled: June 29, 2021Date of Patent: February 25, 2025Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Zhen Zhang, Fuqiang Li, Zhenyu Zhang, Yunping Di, Lizhong Wang, Zheng Fang, Jiahui Han, Yawei Wang, Chenyang Zhang, Chengfu Xu, Ce Ning, Pengxia Liang, Feihu Zhou, Xianqin Meng, Weiting Peng, Qiuli Wang, Binbin Tong, Rui Huang, Tianmin Zhou, Wei Yang
-
Publication number: 20250062884Abstract: A subcarrier determining method is performed by a target device. The method includes: determining a plurality of subcarriers corresponding to each of at least two communication devices at a same time domain location; wherein an interval between two adjacent subcarriers in the plurality of subcarriers is a target interval, and the communication device is at least one of a data receiving device or an echo receiving device.Type: ApplicationFiled: December 24, 2021Publication date: February 20, 2025Inventors: Zhenyu ZHANG, Qun ZHAO, Yumin WU, Liangang CHI, Su HU, Yixuan HUANG, Qibin YE, Zelin HU
-
Patent number: 12228823Abstract: A light emitting substrate is provided. The light emitting substrate includes at least one light emitting controlling unit. The at least one light emitting controlling unit includes a plurality of light emitting elements arranged in M rows and N columns and grouped into (P×Q) number of sub-units, M being an integer equal to or greater than one, N being an integer equal to or greater than one, P being an integer equal to or greater than one, and Q being an integer equal to or greater than one; P groups of first voltage signal lines; and Q groups of second voltage signal lines. The (P×Q) number of sub-units are arranged in P rows and Q columns. A respective sub-unit in a p-th row and a q-th column includes K columns of light emitting elements, K being an integer equal to or greater than one.Type: GrantFiled: September 22, 2023Date of Patent: February 18, 2025Assignee: BOE Technology Group Co., Ltd.Inventors: Ming Yang, Yanan Niu, Fuqiang Li, Qi Qi, Wanzhi Chen, Zhenyu Zhang, Changfeng Li
-
Publication number: 20250056985Abstract: A display panel and a display apparatus are provided. A display region of the display panel includes a first display region and a transition display region, and a transmittance of the first display region is greater than that of the transition display region. The display panel includes: light-emitting unit groups, first drive circuits, first signal lines and second signal lines.Type: ApplicationFiled: January 6, 2023Publication date: February 13, 2025Inventors: Ming YANG, Xuan FENG, Zhenyu ZHANG, Minghua XUAN