Patents by Inventor Bing Li

Bing Li 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: 20220255037
    Abstract: A display panel with a display region and a non-display region includes a base substrate; a device layer, disposed on one side of the base substrate, covering the display region, and including a cathode layer; and an encapsulation part, arranged around the device layer in the non-display region and including a metal pad layer surrounding the cathode layer. The metal pad layer and the cathode layer are separated by a gap. The cathode layer has a first irregularly-shaped edge, including first deformed portions and second deformed portions that are alternately distributed. Each first deformed portion extends convexly in a direction toward the metal pad layer, and each second deformed portion extends concavely in a direction away from the metal pad layer. In an extending direction of the first irregularly-shaped edge, a length of the first deformed portion is less than or equal to a length of the second deformed portion.
    Type: Application
    Filed: April 19, 2021
    Publication date: August 11, 2022
    Inventors: Yu XIN, Lijing HAN, Bing HAN, Zuhua LI
  • Publication number: 20220255122
    Abstract: Battery designs are provided that exhibit commercially suitable cycling properties for consumer electronics with silicon based active materials in the electrodes. The batteries can have stacked or wound electrodes and suitable electrode designs.
    Type: Application
    Filed: April 13, 2022
    Publication date: August 11, 2022
    Inventors: Shabab Amiruddin, Bing Li, Swapnil J. Dalavi, Sujeet Kumar
  • Publication number: 20220251253
    Abstract: A diaphragm for a miniature sound generating device, wherein the diaphragm is made of a polyacrylate copolymer, a plasticizer is mixed in the polyacrylate copolymer, the polyacrylate copolymer is 100 parts by mass, and the plasticizer comprises at least one of aliphatic dibasic acid esters, phthalic acid esters, benzene polyacid esters, benzoic ethers, polyol esters, chlorinated hydrocarbons, epoxides, citrate esters and polyesters. The diaphragm possesses excellent sound performance.
    Type: Application
    Filed: April 20, 2020
    Publication date: August 11, 2022
    Applicant: Goertek Inc.
    Inventors: Bing Hui, Shuqiang Wang, Fengguang Ling, Chun Li, Chunfa Liu
  • Publication number: 20220253612
    Abstract: The present application discloses a method and apparatus for acquiring point-of-interest (POI) state information, a device and a computer storage medium, and relates to the field of big data. An implementation includes acquiring a text containing POI information in a preset time period from the Internet; and identifying the text using a pre-trained POI-state identifying model to obtain a binary group in the text, the binary group including a POI name and the POI state information corresponding to the POI name; wherein the POI-state identifying model performs label prediction of the POI name and a POI state on a word sequence corresponding to the text, and label prediction results of the POI name and the POI state are aligned to obtain the binary group. With the present application, a human cost may be saved, and timeliness and accuracy may be improved.
    Type: Application
    Filed: May 13, 2020
    Publication date: August 11, 2022
    Inventors: Jizhou HUANG, Yibo SUN, Ying LI, Ming LIU, Bing QIN
  • Patent number: 11407233
    Abstract: The present disclosure discloses a heat transfer printing on-line code printing system. A conveyor belt is arranged on a worktable. A pressing conveyor and a code printer are erected on the worktable. The pressing conveyor includes a mounting frame. An adjustment frame located above the conveyor belt is arranged on the mounting frame. Two roller groups that are arranged opposite to each other are rotatably arranged on the inner side of the adjustment frame. Acting sides of the two roller groups penetrate out from the bottom of the adjustment frame to the position above of the conveyor belt. The two roller groups are in coaxial transmission. The adjustment frame is connected to the mounting frame, and the mounting frame is in threaded connection with an adjustment rod. The inner side of the mounting frame is connected with multiple support components that are elastically pressed against the adjustment frame.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: August 9, 2022
    Inventors: Zhiyong Liao, Bing Xu, Shijun Wu, Qiang Xu, Zhiqiang Li, Jinguo Yang
  • Patent number: 11408633
    Abstract: The present disclosure discloses a control method for a multi-split air conditioning system and a multi-split air-conditioning system, the multi-split air conditioning system, including a compressor and a plurality of indoor units respectively arranged on a plurality of parallel branches, the indoor unit including a fan and the control method including: in a cooling mode, when the multi-split air conditioning system needs oil return, the multi-split air conditioning system opening a branch where an indoor unit in an off state is located, determining whether the indoor unit has reached a dewing condition, opening the branch on which the indoor unit is located, and controlling the fan of the indoor unit according to a determination result.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: August 9, 2022
    Assignees: Gree Electric Appliances (Wuhan) Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Huachao Jiao, Shiqiang Zhang, Lianfa Wu, Jianguo Xiong, Bing Zhou, Zhiguang Huang, Donghui Li, Bo Qiu
  • Patent number: 11409933
    Abstract: A method for diagnosing analog circuit fault based on cross wavelet features includes steps of: inputting an excitation signal to an analog circuit under test, and collecting time domain response output signals to form an original data sample set; dividing the original data sample set into a training sample set and a test sample set; performing cross wavelet decomposition on both sets; applying bidirectional two-dimensional linear discriminant analysis to process the wavelet cross spectra of the training sample set and the test sample set, and extracting fault feature vectors of the training sample set and the test sample set; submitting the fault feature vectors of the training sample set to a support vector machine for training an SVM classifier, constructing a support vector machine fault diagnosis model; and inputting the fault feature vectors of the test sample set into the model to perform fault classification.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: August 9, 2022
    Inventors: Yigang He, Wei He, Zhigang Li, Lei Zuo, Bing Li, Liulu He
  • Publication number: 20220247430
    Abstract: Apparatuses and methods for pipelining memory operations with error correction coding are disclosed. A method for pipelining consecutive write mask operations is disclosed wherein a second read operation of a second write mask operation occurs during error correction code calculation of a first write mask operation. The method may further including writing data from the first write mask operation during the error correction code calculation of the second write mask operation. A method for pipelining consecutive operations is disclosed where a first read operation may be cancelled if the first operation is not a write mask operation. An apparatus including a memory having separate global read and write input-output lines is disclosed.
    Type: Application
    Filed: April 18, 2022
    Publication date: August 4, 2022
    Inventors: Wei Bing Shang, Yu Zhang, Hong Wen Li, Yu Peng Fan, Zhong Lai Liu, En Peng Gao, Liang Zhang
  • Patent number: 11399781
    Abstract: The present application discloses a method for detecting an abnormity in an optical path or measuring and adjusting of a dynamic balance of a gantry in a CT system, comprising performing, by a gantry controlled by a controller, a test scan along an optical path of the CT system, the optical path being a path along which rays pass from a ray source to a detector. The method further comprises obtaining, by a processor, data relating to the test scan, and based on the data relating to the test scan. The method further comprises determining, by the processor, a status characteristic index of the optical path or an amount of dynamic imbalance of the gantry. The method further comprises analyzing, by the processor, a result of the status characteristic index; determining, by the processor, whether the optical path is abnormal, or determining whether a dynamic balance of the gantry satisfies a requirement based on a result of the analysis of the amount of dynamic imbalance.
    Type: Grant
    Filed: July 6, 2020
    Date of Patent: August 2, 2022
    Inventors: Min Ji, Bing Li, Yifeng Jiang
  • Publication number: 20220239008
    Abstract: Embodiments of this application disclose a common aperture antenna and a communication device. The common aperture antenna includes: a reflection panel and a low frequency antenna unit, a frequency selective panel, and a high frequency antenna unit that are disposed on the same side as the reflection panel and are arranged in sequence. In the direction perpendicular to the reflection panel, the distance between the high frequency antenna unit and the reflection panel is greater than the distance between the low frequency antenna unit and the reflection panel, the frequency selective panel is disposed between the high frequency antenna unit and the low frequency antenna unit, and the frequency selective panel is a reflection ground of the high frequency antenna unit and has a total reflection characteristic for the working frequency of the high frequency antenna unit.
    Type: Application
    Filed: April 15, 2022
    Publication date: July 28, 2022
    Inventors: Bing LUO, Wenfei QIN, Jianping LI
  • Publication number: 20220239401
    Abstract: Embodiments of this application disclose a spectrum processing apparatus, which includes: a port assembly, a lens assembly, a dispersive assembly, a spatial light modulator (SLM), and a reflective element. Each port in the port assembly is configured to transmit an input first light beam to a lens corresponding to the port. Each lens in the lens assembly is configured to adjust a width of the first light beam to obtain a second light beam. The reflective element is configured to reflect the second light beam to the dispersive assembly. The dispersive assembly is configured to decompose the second light beam into a plurality of sub-wavelength light beams. The reflective element is further configured to reflect the plurality of sub-wavelength light beams to the SLM. The SLM is configured to modulate the plurality of sub-wavelength light beams, and reflect at least one modulated sub-wavelength light beam to the reflective element.
    Type: Application
    Filed: March 15, 2022
    Publication date: July 28, 2022
    Inventors: Bing Zou, Yunfei Yan, Shimao Li
  • Patent number: 11398199
    Abstract: A liquid crystal display device, a driving system thereof, and a driving method thereof are provided. A driving method includes: receiving display data of a next frame of image; determining whether the next frame of image includes a specific graph according to the gray scale information of each pixel; if the next frame of image includes the specific graph, determining information to be compensated according to positions of the first pixel section and the second pixel section, a quantity of the first pixels or a quantity of the second pixels and the difference value between the first gray scale and the second gray scale, where the information to be compensated includes a position of an area to be compensated and a compensation level of the area to be compensated; and generating a compensated driving voltage according to the position of the area to be compensated.
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: July 26, 2022
    Assignees: Wuhan BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Lijun Xiao, Feng Jiang, Mengchao Shuai, Junmin Zhang, Hangyu Chen, Meng Feng, Jianmin Xiang, Bing Li
  • Publication number: 20220232164
    Abstract: A photographing device, its control method, and a movable platform can include: acquiring a real-time video frame; duplicating the real-time video frame to obtain two real-time video frames; outputting one of the two real-time video frames for display and perform a stability augmentation processing on the other of the two real-time video frames; and saving the stability augmentation processed real-time video frame.
    Type: Application
    Filed: April 7, 2022
    Publication date: July 21, 2022
    Applicant: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Bing LI, Jun MA, Fangpei YANG, Wen ZOU
  • Publication number: 20220232173
    Abstract: A method and a device for image processing, an imaging system, and a storage medium are provided. The method includes: obtaining an initial video shot by a photographing apparatus at a fixed angle of view, where the initial video includes a plurality of frames of images; cropping, based on a preset trajectory, the plurality of frames of images in the initial video; and combining the cropped plurality of frames of images to obtain a target video. In this way, a video with a smoothly moving field of view may be obtained based on a video shot at a fixed angle of view, thereby improving a user's shooting experience.
    Type: Application
    Filed: February 28, 2022
    Publication date: July 21, 2022
    Applicant: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Bing LI, Wen ZOU, Fangpei YANG, Guangyuan LIN
  • Publication number: 20220223337
    Abstract: The present invention provides a capacitive voltage transformer, including: a capacitive voltage-dividing component and an electromagnetic unit. The capacitive voltage-dividing component comprises: one or more levels of stacks, and each stack is a coupling capacitor. The coupling capacitor includes: an upper cover plate, a lower cover plate, an insulating sleeve, a capacitor core, squirrel cage electrodes, volume matching devices, a high voltage lead, and a low voltage lead. The lowermost coupling capacitor is provided with a medium voltage lead and a lead terminal. The low voltage lead of the lowermost coupling capacitor is led out through a low-voltage leading-out tube arranged in the lead terminal, and the medium voltage lead of the lowermost coupling capacitor is led out through a medium-voltage leading-out post arranged in the lead terminal. The medium-voltage leading-out post passes through and out of the low-voltage leading-out tube and is arranged coaxially with the low-voltage leading-out tube.
    Type: Application
    Filed: July 3, 2020
    Publication date: July 14, 2022
    Inventors: Delin HU, Chun HU, Zhanbin WANG, Jie LI, Bing YIN, Ming QIAN
  • Publication number: 20220222144
    Abstract: A shared database platform can interface with a cluster computing platform over a network through a database connector and one or more cluster connectors. The data transferred over the network can include telemetry metadata that can be distributed to execution nodes of the cluster computing platform for generation and transmission of cluster data to the shared database platform.
    Type: Application
    Filed: January 6, 2022
    Publication date: July 14, 2022
    Inventors: Bing Li, Zihan Li, Edward Ma, Mingli Rui, Srinath Shankar
  • Publication number: 20220222930
    Abstract: Disclosed is a method for generating training data based on a deformable Gaussian kernel in a crowd counting system, which includes steps of: finding a set of overlapping Gaussian kernels from training data; stretching an occluded Gaussian kernel; rotating the occluded Gaussian kernel; adjusting a center point coordinate of the occluded Gaussian kernel; and determining whether there is any Gaussian kernel that have not been selected yet in the training data, and outputting a resulted crowd density map having gray values as training data. Therefore, feature similarity between the crowd density map in the training data and an actual picture is effectively increased so that a regular pattern between the training data and the actual picture can be more readily learned by a convolutional neural network and an accuracy of the crowd counting system is improved.
    Type: Application
    Filed: April 24, 2020
    Publication date: July 14, 2022
    Inventors: Yang LIU, Guodong NI, Weiming HU, Bing LI, Zhizhong SHEN, Xiangbin KONG
  • Publication number: 20220215413
    Abstract: The embodiments of the application disclose a method and system for automatically identifying valid data acquisition module. The method for automatically identifying a valid data acquisition module includes that: a data acquisition module is acquired, and the data acquisition module is sent to a data acquisition apparatus, wherein the data acquisition apparatus runs a data acquisition instruction, the data acquisition instruction automatically acquires multiple corresponding datasets, and each dataset in the multiple datasets corresponds to a complete data acquisition instruction; the data acquisition apparatus sends the multiple datasets to a data acquisition module identification apparatus; and the data acquisition module identification apparatus determines whether each dataset in the multiple datasets satisfies a preset condition.
    Type: Application
    Filed: November 26, 2020
    Publication date: July 7, 2022
    Inventors: Shaohui LI, Bing MA, Kaibo JU
  • Publication number: 20220212618
    Abstract: Disclosed is a method for predicting collision severity, including: establishing a first learning model, and inputting vehicle data and collision accident scene feature data into the first learning model; obtaining a predicted collision acceleration curve outputted by the first learning model, the predicted collision acceleration curve being established based on a plane rectangular coordinate system; establishing a second learning model, and inputting the predicted collision acceleration curve, the occupant feature data and the restraint system feature data into the second learning model; obtaining a plurality of predicted collision kinematics and dynamics curves of human body parts outputted by the second learning model; generating a collision severity parameter according to the plurality of predicted collision kinematics and dynamics curves of the human body parts, the collision severity parameter being configured to evaluate the collision severity.
    Type: Application
    Filed: March 27, 2022
    Publication date: July 7, 2022
  • Patent number: 11380883
    Abstract: Supplemental lithium can be used to stabilize lithium ion batteries with lithium rich metal oxides as the positive electrode active material. Dramatic improvements in the specific capacity at long cycling have been obtained. The supplemental lithium can be provided with the negative electrode, or alternatively as a sacrificial material that is subsequently driven into the negative electrode active material. The supplemental lithium can be provided to the negative electrode active material prior to assembly of the battery using electrochemical deposition. The positive electrode active materials can comprise a layered-layered structure comprising manganese as well as nickel and/or cobalt.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: July 5, 2022
    Assignee: Zenlabs Energy, Inc.
    Inventors: Shabab Amiruddin, Subramanian Venkatachalam, Bing Li, Herman A. Lopez, Sujeet Kumar