Patents by Inventor Qian Wang
Qian Wang 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: 12293734Abstract: A compensation method of a display panel includes controlling a first display part of a target panel to display a light load image based on a standard gamma curve, controlling a second display part of the target panel to display a heavy load image, acquiring a first brightness of a first color sub-pixels in an (N1+1)th row electrically connected to a first data line of the first display part, acquiring a second brightness of the first color sub-pixels in an (N2+1)th row of a first sub-display part of the second display part electrically connected to a second data line, and according to a difference between the first brightness and the second brightness, determining a first compensation data corresponding to the first gray scale and the second preset gray scale of at least the first color sub-pixels of the first sub-display part in the target panel.Type: GrantFiled: June 7, 2023Date of Patent: May 6, 2025Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Ling Xu, Qian Wang, Xinyi Kang, Kaiyong Yi, Yufeng Jin
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Publication number: 20250139785Abstract: A system and method of generating training results using a vision system is provided. At least one training image is selected, in which the image includes at least one representative feature. A line-finding tool searches the at least one training image for the at least one representative feature using at least one caliper, and a projection signal is generated from projection data associated with the at least one caliper. A filter signal is generated from the projection signal. An index value is generated by finding an edge of the at least one caliper nearest to an expected feature.Type: ApplicationFiled: January 27, 2022Publication date: May 1, 2025Inventors: Qian Wang, Jia-Hui Wei, Yong Li, Qian-Feng Fan
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Publication number: 20250140158Abstract: A display panel and a display device are disclosed. The display panel includes a plurality of scan lines, a plurality of data lines, and a plurality of sub-pixels. Each of the scan lines is electrically connected to a row of the sub-pixels. The plurality of sub-pixels include a first pixel column and a second pixel column. The first pixel column and the second pixel column are arranged adjacent to each other. The first pixel column includes a plurality of first pixel units. The second pixel column includes a plurality of second pixel units. Each of the first pixel unit and the second pixel unit includes three sub-pixels, and colors of the three sub-pixels are different. At least two adjacent first pixel units and at least two adjacent second pixel units are electrically connected to a same data line.Type: ApplicationFiled: November 30, 2023Publication date: May 1, 2025Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Shuming CHANG, Yating WEN, Weisheng ZHENG, Yuning ZHANG, Qian WANG, Shijie DENG, Zhaoming LIANG, Fan CHEN
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Patent number: 12289161Abstract: Techniques for clock manager monitoring for time sensitive networks are described. An apparatus, comprises a clock circuitry to manage a clock for a device, a processing circuitry coupled to the clock circuitry, the processing circuitry to execute instructions to perform operations for a clock manager, the clock manager to receive messages with time information for a network and generate clock manager control information to adjust the clock to a network time for the network, and a detector coupled to the processing circuitry and the clock circuitry, the detector to receive the clock manager control information, generate model control information based on a clock model, compare the clock manager control information with the model control information to generate difference information, and determine whether to generate an alert based on the difference information. Other embodiments are described and claimed.Type: GrantFiled: May 31, 2022Date of Patent: April 29, 2025Assignee: Intel CorporationInventors: Vuk Lesi, Christopher Gutierrez, Manoj Sastry, Marcio Juliato, Shabbir Ahmed, Qian Wang
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Publication number: 20250129116Abstract: In general, disclosed herein are methods for producing a chemoselectively modified biomolecule. The method may include providing a biomolecule, which may include a bioconjugation warhead at a specific site of the biomolecule. Also, the method may include selectively oxidizing the halogen donor compound of the bioconjugation warhead at an electrochemically efficient voltage to generate a halogen radical. Also, the method may include contacting the halogen radical with the bioconjugation warhead at a constant voltage to form an electrophilic warhead. Also, the method may include reacting the electrophilic warhead with a coupling partner comprising a nucleophilic group of the biomolecule to conjugate the electrophilic warhead to the biomolecule.Type: ApplicationFiled: October 21, 2024Publication date: April 24, 2025Inventors: Qian Wang, SHAN HU
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Publication number: 20250131893Abstract: A display panel includes a plurality of data lines, a plurality of first sub-pixels and at least one second sub-pixel connected to the same data line. The at least one second sub-pixels are disposed between the plurality of the first sub-pixels, and compensation method of the display panel includes controlling each of the first sub-pixels to load a corresponding one of first data voltages in a first period, wherein a plurality of the first data voltages are in a first voltage interval and controlling each of the at least one second sub-pixel to load a corresponding one of second data voltages in a second period, wherein the plurality of second data voltages are in a second voltage interval, the second period does not overlap with the first period, and the second voltage interval does not overlap with the first voltage interval.Type: ApplicationFiled: December 7, 2023Publication date: April 24, 2025Applicant: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.Inventors: Jhenwei HE, Xingwu MA, Guanxian HE, Chaoping LI, Jianmin NIE, Qian WANG, Yuhua CHANG
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Patent number: 12280824Abstract: The techniques and systems herein enable ESA modification based on manual steering inputs. Specifically, a score is determined for a manual steering input to a host vehicle while an ESA is actively applying an ESA steering input to the host vehicle. The score quantifies an amount of additional steering input relative to the ESA steering input (e.g. additional steering angle, steering wheel torque). The ESA steering input is maintained, modified, or canceled based on the score. By doing so, the system is able to effectively adapt the ESA to the manual steering inputs thereby allowing for effective collision mitigation while ensuring that the vehicles operate as intended by the drivers.Type: GrantFiled: December 22, 2021Date of Patent: April 22, 2025Assignee: Aptiv Technologies AGInventors: Guoguang Zhang, Qian Wang
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Publication number: 20250112221Abstract: Provided are a precursor solution, and a modified layer and a lithium-based battery prepared by using the same. The modified layer is formed on the negative electrode, the positive electrode and/or the separator of the lithium-based battery by using the precursor solution through photo-polymerization reaction or thermal curing. The lithium-based battery comprising the modified layer effectively promotes the charge and discharge capability, cycling life, and safety. The modified layer can be applied to a roll-to-roll process. The formation of lithium dendrites in the lithium-based battery comprising the modified layer is significantly suppressed or reduced during the charge-discharge cycles. The shuttle effect is effectively suppressed or reduced in lithium sulfur batteries and lithium iodine batteries. All the above effects are beneficial to increasing the product value of lithium ion batteries, lithium metal batteries, anode-free lithium batteries, lithium sulfur batteries, and lithium iodine batteries.Type: ApplicationFiled: December 12, 2024Publication date: April 3, 2025Applicant: National Tsing Hua UniversityInventors: Chi-Chang HU, Chih-Han YEN, Li-Qian WANG, Chen-Wei TAI, Hao-Yu KU
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Publication number: 20250108106Abstract: This disclosure is directed to a pharmaceutical composition for treating or preventing a disease. The pharmaceutical composition can comprise a polymer-drug nanoaggregate having a polymer and at least one bioactive agent that can comprise STING polypeptide, a nucleic acid encoding said STING polypeptide, a STING inhibitor, a STING activator, a STING agonist, a STING antagonist, a STING modulating molecule, or a combination thereof. The pharmaceutical composition can be a vaccine or an adjuvant for a vaccine. This disclosure is also directed to a method for treating or preventing a disease using the pharmaceutical composition. The disease can include infectious diseases caused by viruses or other pathogens, for example, influenza, rabies, or respiratory illnesses such as severe acute respiratory syndrome (SARS) caused by coronaviruses, such as MERS-CoV, SARS-CoV, and Coronavirus Disease 2019 (COVID-19) caused by the virus SARS-CoV-2 and its variants.Type: ApplicationFiled: September 10, 2024Publication date: April 3, 2025Inventors: Lu Lu, Ray Yin, Shibo Jiang, Zezhong Liu, Ming Hsieh, Jie Zhou, Xinling Wang, Qian Wang, Wei XU, Jing Pan, Yubei Zhang, Kai Qi, Qun Sun, Lin Wang, Zhiying Zou, Chunlin Tao
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Patent number: 12259685Abstract: A holographic display device and a display method thereof. The holographic display device comprises a backlight module and two liquid crystal modules. The backlight module is used for providing coherent light; the two liquid crystal modules are located on the light exit side of the backlight module, and the two liquid crystal modules are stacked; one of the two liquid crystal modules is used for performing amplitude modulation on incident light, and the other one is used for performing phase modulation on incident light. In this way, the complex amplitude of exit light is adjusted, and the quality of a reconstructed image is improved.Type: GrantFiled: July 27, 2022Date of Patent: March 25, 2025Assignee: BOE Technology Group Co., Ltd.Inventors: Qian Wang, Gaolei Xue, Zhongxiao Li, Pengxia Liang
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Patent number: 12253011Abstract: A flexible power plant based on supercritical carbon dioxide power circulation is provided. The plant includes a heat source circulation system, a thermodynamic circulation system, a desalination system and a control system. The heat source circulation system is connected to the thermodynamic circulation system and the seawater desalination system, and provides heat source required for their operations, respectively; the control system is simultaneously connected to respective actuators of the heat source circulation system, the thermodynamic circulation system and the seawater desalination system, and controls their operations, correspondingly.Type: GrantFiled: September 28, 2021Date of Patent: March 18, 2025Assignees: CHINA THREE GORGES CORPORATION, CENTRAL SOUTH UNIVERSITYInventors: Xinxing Lin, Likun Yin, Qian Wang, Wen Su
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Patent number: 12246445Abstract: The invention relates to a mechanical arm joint which comprises a hollow shaft and a brake assembly, a motor assembly, a harmonic reducer assembly, an output assembly, a housing assembly, and a measurement assembly which are disposed outside the hollow shaft, the measurement assembly includes a torque sensor, and the torque sensor is provided inside the housing assembly and fixed to the housing assembly, the torque sensor is fixed to the harmonic reducer assembly at the same time. The torque sensor is provided in the joint, so as to ensure that the torque sensor is not damaged by external impacts during assembling and maintaining of the joint and the mechanical arm.Type: GrantFiled: November 17, 2020Date of Patent: March 11, 2025Assignees: Agile Robots SE, Beijing Siling Robot Technology Co., Ltd.Inventors: Zhaopeng Chen, Xuebin Su, Yuechao Zaho, Qian Wang, Georg Stillfried
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Publication number: 20250080638Abstract: Systems and methods are provided for aggregating and guiding access to data from multiple different electronic messaging applications via a quickly accessible communications-hub mode. The method includes displaying, on a display of a wrist-wearable device that includes at least a first messaging application and a second messaging application distinct from the first messaging application, a watch-face UI. The method includes, while displaying the watch-face UI, detecting an input from a user wearing the wrist-wearable device, the input corresponding to a request from the user to activate a communications-hub mode. The method further includes in response to detecting the input corresponding to the request from the user to activate the communications-hub mode ceasing to display the representation of the watch face, and displaying, on the display of the wrist-wearable device, the aggregated messaging UI.Type: ApplicationFiled: June 7, 2024Publication date: March 6, 2025Inventors: Ed Ignatius Tanghal Salvana, Camilo Barrera Acosta, Qian Wang, Swapna Joshi
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Publication number: 20250077780Abstract: A method for invoking a plugin of a large language model includes: acquiring natural language content; performing semantic understanding on the natural language content and detecting whether the natural language content hits a plugin to obtain a first plugin pointed to by the plugin hit result; comparing the first plugin with a second plugin corresponding to the current session understanding task to determine a to-be-executed session understanding task and a third plugin corresponding to the to-be-executed session understanding task; acquiring the language understanding content of the to-be-executed session understanding task and sending the language understanding content to the large language model to obtain the input parameter of the third plugin; and calling the third plugin according to the input parameter of the third plugin to obtain the calling result of the to-be-executed session understanding task.Type: ApplicationFiled: June 20, 2024Publication date: March 6, 2025Inventors: Yongkang Xie, Guming Gao, Penghao Zhao, Xue Xiong, Qian Wang, Dongze Xu, En Shi, Yuxuan Li, Sheng Zhou, Shupeng Li, Yao Wang, Zhou Xin
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Publication number: 20250072270Abstract: A display panel having a light-transmitting region, at least one first region and a second region includes sub-pixels disposed in the at least one first region and the second region, second light-emitting devices disposed in the light-transmitting region, data lines and first transistors. The data lines include first and second data lines. A first data line is electrically connected to pixel driving circuits in a column of sub-pixels including at least one dummy sub-pixel, and a second data line is electrically connected to pixel driving circuits in a column of sub-pixels in the second region and located in a same column as a column of second light-emitting devices. A second light-emitting device in the column of second light-emitting devices is electrically connected to a pixel driving circuit connected to the first data line. The first data line is electrically connected to the second data line through a first transistor.Type: ApplicationFiled: November 14, 2024Publication date: February 27, 2025Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yao HUANG, Yuanyou QIU, Qian WANG
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Publication number: 20250072269Abstract: Provided are a display panel and a display device. The display panel includes: a via hole penetrating through the display panel; a cutting residual area on the periphery of the via hole and includes a base substrate, and a packaging layer; and at least one annular relief structure between the packaging layer and the base substrate in the cutting residual area. The at least one annular relief structure is sequentially distributed around the via hole. The relief structure includes: a first titanium metal layer, an aluminum metal layer and a second titanium metal layer which are sequentially arranged in a stacked mode.Type: ApplicationFiled: November 12, 2024Publication date: February 27, 2025Inventors: Lei DENG, Yue WEI, Xia TANG, Wei DENG, Qian WANG, Junxiu DAI, Yang ZHOU, Xin ZHANG, Yi QU
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Patent number: 12235751Abstract: An application debugging method includes an interaction sub-system receiving identifiers of a plurality of application sub-modules that are input or selected by a user, creating debug sessions that are in a one-to-one correspondence with the plurality of application sub-modules, and then generating a plurality of debugging request messages based on the plurality of debug sessions. Each debugging request message is routed by the routing sub-system to an agent of an application sub-module requested to be debugged, to request debugging of a code block of the corresponding application sub-module.Type: GrantFiled: November 23, 2022Date of Patent: February 25, 2025Assignee: HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD.Inventors: Yawei Wang, Noam Peretz, Guy Segev, Eviatar Huta, Wei Ye, Qian Wang
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Publication number: 20250060938Abstract: Systems and methods for efficient convolution based on matrix multiply and add (MMA) are described. An example processor having a plurality of processing lanes is configured to perform convolution of a matrix of activation elements and a filter matrix in accordance with a configurable series of instructions including a plurality of MMA instructions and shift instructions while reusing activation elements already loaded to the datapath or associated memory over a plurality of MMA operations. Associated methods are also described.Type: ApplicationFiled: August 14, 2023Publication date: February 20, 2025Inventors: Jack CHOQUETTE, Po-An TSAI, Alexander L. MINKIN, Manan PATEL, Neal Clayton CRAGO, Daniel STIFFLER, Kefeng DUAN, Yu-Jung CHEN, Jing LI, Qian WANG, Ronny KRASHINSKY, Jun YANG, Feng XIE
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Publication number: 20250050866Abstract: This document describes motion planning with variable grid resolution for graph-search-based planning. An example system includes a processor that obtains an initial pose, a goal pose, and an obstacle map for an environment. The processor uses a motion-planning algorithm to determine a path or trajectory using two or more grid resolutions for a graph-based search. The path includes a series of waypoints, including two-dimensional positional coordinates (and time coordinates if a trajectory), to navigate from the initial pose towards the goal pose. Operation of the host vehicle is then controlled to maneuver along the path using an assisted-driving or autonomous-driving system. In this way, motion planning is performed for the entire path but uses a coarser grid resolution for the portion nearer the goal pose. This allows motion planning for autonomous parking, especially in environments that include static and dynamic objects, to be handled in a more computationally-efficient manner.Type: ApplicationFiled: August 11, 2023Publication date: February 13, 2025Inventor: Qian Wang
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Patent number: D1065121Type: GrantFiled: June 28, 2021Date of Patent: March 4, 2025Assignee: HONOR DEVICE CO., LTD.Inventors: Bin Xie, Hungyi Huang, Liang Ma, Qian Wang, Junxuan Chen, Qichong Wei, Jian Xu, Guoping Wu