Patents by Inventor Zheng Wang

Zheng 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).

  • Publication number: 20200208401
    Abstract: Some embodiments of the disclosure provide a bamboo building curtain wall plate. According to an embodiment, the bamboo building curtain wall plate include a bamboo substrate, a metal connecting member, and a weather-resistant outer-decorative coating layer. The metal connecting member is disposed on the back surface of the bamboo substrate and connectable to the main body of a building. The weather-resistant outer-decorative coating layer is disposed on the front surface of the bamboo substrate. According to another embodiment, the bamboo substrate includes an outer layer which is a wood veneer or a bamboo material, and a core layer which is a bamboo material. According to a further embodiment, the bamboo substrate has a thickness of 8-15 mm.
    Type: Application
    Filed: July 19, 2019
    Publication date: July 2, 2020
    Inventors: XIANLU YU, ZHENG WANG, YAN YU, HUANGGUI WU, WEIHONG XIAO, SHANGLU LIN
  • Publication number: 20200203440
    Abstract: A pixel arrangement structure includes a plurality of pixel rows. Two adjacent ones of the pixel rows are disposed to be misaligned with each other. Each of the pixel rows includes a plurality of pixels. Each of the pixels includes a first sub pixel; a second sub pixel; and a third sub pixel. The first sub pixel in an N+1-th pixel row is disposed adjacent to the first sub pixel of one of the pixels in an N+2-th pixel row, the second sub pixel in an N-th pixel row is disposed adjacent to the second sub pixel of one of the pixels in the N+1-th pixel row, and N is a positive odd number greater than or equal to 1. An organic light-emitting diode display device is further provided.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 25, 2020
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventor: Zheng WANG
  • Publication number: 20200199273
    Abstract: The present invention relates to a polymer of formula (I), wherein Ra-Rd, Ra0-Rd0, Ra1-Rd1, Ra2-Rd2, n, n0, n1 and n2 are as defined in the specification. When used as a film-forming resin for a photoresist, the polymer has such advantages as good ultraviolet light transmittance, high viscosity to form a thick film, fast photospeed, and high resolution. The present invention further relates to a process for the preparation of a polymer of formula (I), a use of a polymer of formula (I) as a film-forming resin in a photoresist, and a photoresist comprising a polymer of formula (I) as a film-forming resin.
    Type: Application
    Filed: April 20, 2018
    Publication date: June 25, 2020
    Applicant: HUBEI GURUN TECHNOLOGY CO., LTD
    Inventors: Yingquan ZOU, Yejia GUO, Zheng WANG, Yulian PANG
  • Patent number: 10683296
    Abstract: The present invention relates to a trifluoroacetate salt of a TLR7 agonist 2-butoxy-7-(4-(pyrrolidin-1-ylmethyl)benzyl)-5H-pyrrolo[3,2-d]pyrimidin-4-amine (formula I), crystalline form B of the trifluoroacetate salt, methods for preparing the trifluoroacetate salt and crystalline form B, and uses of the trifluoroacetate salt and crystalline form B.
    Type: Grant
    Filed: February 4, 2017
    Date of Patent: June 16, 2020
    Assignee: CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Zhaozhong Ding, Fei Sun, Yinghu Hu, Yilong Zhou, Zheng Wang, Rui Zhao, Ling Yang
  • Patent number: 10686467
    Abstract: An accelerated compression method and apparatus are provided. The accelerated compression apparatus includes a look-ahead memory, a string matching processing pipeline and a control circuit. According to an issue pointer, the control circuit issues sub-strings of a string to be compressed from the look-ahead memory to the string matching processing pipeline for a matching operation to obtain a matched length and a matched offset. The control circuit determines a new retiring position according to the matched length corresponding to a retire pointer. When the new retiring position exceeds an issuing position pointed by the issue pointer, the control circuit resets the string matching processing pipeline.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: June 16, 2020
    Assignee: Shanghai Zhaoxin Semiconductor Co., Ltd.
    Inventors: Lin Li, Zheng Wang, Xiaoyang Li, Zongpu Qi
  • Patent number: 10678717
    Abstract: A chipset with a near-data processing (NDP) engine, which uses the NDP engine to perform a command transformation and thereby to generate an input and output (I/O) command to operate a peripheral device connected to the chipset. The chipset further has a traffic control module. The chipset receives a request to operate the peripheral device, and the traffic control module directs the request to the NDP engine to be transformed into the I/O command. The NDP engine may implement a file system, or achieve acceleration of a database or may be operated to cope with a remote direct memory access packet.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: June 9, 2020
    Assignee: SHANGHAI ZHAOXIN SEMICONDUCTOR CO., LTD.
    Inventors: Xiaoyang Li, Zongpu Qi, Zheng Wang, Di Hu, Yanliang Liu
  • Publication number: 20200175922
    Abstract: The present disclosure provides a pixel driving circuit, a driving method and a display device for driving the light emitting device in a pixel. The pixel driving circuit includes a reset sub-circuit, a storage sub-circuit, a compensation sub-circuit, a data writing sub-circuit and a driving transistor. The compensation sub-circuit is configured to write a threshold voltage of the driving transistor to the second node according to a fourth voltage input from the fourth voltage input terminal. The data writing sub-circuit is configured to write a sixth voltage input from the sixth voltage input terminal to the first node according to a fifth voltage input from the fifth voltage input terminal. The driving transistor is configured to drive the organic light emitting diode to emit light according to a voltage of the second node.
    Type: Application
    Filed: August 26, 2019
    Publication date: June 4, 2020
    Applicants: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Zheng WANG
  • Publication number: 20200171548
    Abstract: Provided are an automatic logistics sorting system and method having a mechanism for automatically processing an abnormal item. The automatic logistics sorting system includes an automatic transport unit, a sorting area, and a control system. The control system includes a setting unit, a determining unit, and a control unit. By adopting the mechanism for automatically processing the abnormal item, high-efficiency item sorting is achieved.
    Type: Application
    Filed: December 12, 2017
    Publication date: June 4, 2020
    Inventors: Jianbei LI, Zheng WANG, Jun LIU
  • Patent number: 10668066
    Abstract: Disclosed are a preparation method of an orexin receptor antagonist compound 5-3, Crystalline forms I-IV of an orexin receptor antagonist compound 5-3 are provided. Also provided are processes of the preparing the orexin receptor antagonist compound 5-3 and its crystalline forms, as well as methods of using the crystalline forms I-IV for treating an orexin-related disease.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: June 2, 2020
    Assignees: Shanghai Haiyan Pharmaceutical Technology Co., Ltd., Yangtze River Pharmaceutical Group Co., Ltd.
    Inventors: Songliang Wu, Zhi Luo, Yuan Chen, Yuhe Wang, Dakun Qin, Xiaolin Li, Zheng Wang, Weidong Li, Haiying He
  • Publication number: 20200167059
    Abstract: A system for display and interaction includes an interface and a processor. The interface is configured to receive data from one or more sensors. The processor is configured to convert the data to a common synthetic data space; provide the common synthetic data space for display; and receive a command associated with an object represented in the common synthetic data space. In some embodiments, the processor is coupled to a memory that stores instructions for the processor.
    Type: Application
    Filed: November 27, 2018
    Publication date: May 28, 2020
    Inventors: Palmer F. Luckey, Jason Levin, Julian Hammerstein, Joseph Chen, Maximillian Zheng Wang
  • Patent number: 10665191
    Abstract: A shift register and driving method therefore, and a display device are provided. The shift register includes: an input circuit; an output circuit; a reset circuit; a pull-down circuit; a pull-down control circuit; and a first noise reduction circuit. The first noise reduction circuit is coupled to a second input terminal of the shift register, a first input terminal, an output terminal and a first supply voltage terminal. The shift register can effectively reduce noise at the output terminal.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: May 26, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Guangxing Wang, Bin Zhang, Dianzheng Dong, Qiang Zhang, Pengming Chen, Kan Zhang, Yu Xie, Zheng Wang
  • Publication number: 20200160225
    Abstract: The present disclosure relates to methods and systems for determining an estimated time of arrival (ETA). The methods may include obtaining feature data related to an on-demand service order; obtain a parallel computing framework; determining a global ETA model based on the feature data and the parallel computing framework; and determining an ETA for a target route based on the global ETA model.
    Type: Application
    Filed: January 22, 2020
    Publication date: May 21, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Shujuan SUN, Xinqi BAO, Zheng WANG
  • Publication number: 20200141741
    Abstract: The present disclosure relates to systems and methods for determining recommended information of a service request. The systems may perform the methods to obtain a service request from a terminal including a target location; obtain a target region based on the target location, wherein the target region is associated with a target link so that a predetermined percentage of historical service orders associated with the target region is associated with the target link; determine recommended information associated with the service request based at least in part on the target link; and send out the recommended information to the terminal.
    Type: Application
    Filed: December 27, 2019
    Publication date: May 7, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Zheng WANG, Yinghao JIA
  • Patent number: 10637499
    Abstract: An accelerated compression method and apparatus are provided. The accelerated compression apparatus includes a look-ahead buffer, a string matching processing pipeline and a control circuit. The string to be compressed extracted from the data register is stored to the look-ahead buffer. P instances are issued in parallel from the look-ahead buffer in each issue cycle. When P substrings corresponding to the instances are identical to each other, one of the P instances is sent to the string matching processing pipeline for a matching operation by the control circuit, and the remaining instances of the P instances are prevent from being sent to the string matching processing pipeline.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: April 28, 2020
    Assignee: Shanghai Zhaoxin Semiconductor Co., Ltd.
    Inventors: Lin Li, Zheng Wang, Xiaoyang Li, Zongpu Qi
  • Patent number: 10633347
    Abstract: Disclosed are a method for preparing an imidazole derivative and crystal form A and crystal form B thereof, and also disclosed is a method for preparing a compound of formula (I) and an intermediate thereof.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: April 28, 2020
    Assignee: SHANDONG DANHONG PHARMACEUTICAL CO., LTD.
    Inventors: Weihua Shi, Feng Xu, Zheng Wang, Weidong Li, Linghui Wu, Hongwei Li, Minggao Zeng, Kunmin Lai, Zhigan Jiang, Haiying He
  • Patent number: 10637498
    Abstract: An accelerated compression method and apparatus are provided. The accelerated compression apparatus includes a look-ahead buffer, a string matching processing pipeline and a control circuit. A string to be compressed extracted from the data register is stored to the look-ahead buffer. P instances are issued in parallel from the look-ahead buffer. When P substrings corresponding to the P instances issued in a first issue cycle are identical, the control circuit sends a first instance and a second instance of the P instances to the string matching processing pipeline for a matching operation and does not send the remaining instances of these P instances to the string matching processing pipeline. In consecutive issue cycles after the first issue cycle, the control circuit does not send any of the P instances to the string matching processing pipeline until the P substrings corresponding to the P instances are not identical.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: April 28, 2020
    Assignee: Shanghai Zhaoxin Semiconductor Co., Ltd.
    Inventors: Lin Li, Zheng Wang, Xiaoyang Li, Zongpu Qi
  • Publication number: 20200116504
    Abstract: A method for determining an ETA relating to a target route is provided. The method includes obtaining, a target route associated with a user; determining characteristic data relating to the target route, the characteristic data including first feature data corresponding to at least a portion of the target route; obtaining an estimation model, the estimation model including a first sub-model and a second sub-model; determining first cell state data and first hidden state data based on the first feature data and the first sub-model; determining a first vector based on the first cell state data and the first hidden state data; determining second cell state data and second hidden state data based on the first vector and the second sub-model; and determining an ETA relating to the target route based on the second cell state data and the second hidden state data.
    Type: Application
    Filed: December 13, 2019
    Publication date: April 16, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Shujuan SUN, Xinqi BAO, Zheng WANG
  • Patent number: 10618221
    Abstract: The claimed subject matter includes techniques for printing a three-dimensional (3D) object. An example system includes a network interface to obtain a 3D model from a client system. The example system also includes a print bureau data collection engine to identify capabilities of a plurality of print bureaus. The example system also includes a print bureau filter to compare characteristics of the 3D model with capabilities of the plurality of print bureaus to identify a subset of the plurality print bureaus that are able to print the 3D model and send the subset to the client system via the network interface.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: April 14, 2020
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Zheng Wang, Kristofer Iverson
  • Publication number: 20200109959
    Abstract: The preset application discloses a method for route planning. At least one device including at least one processor and a storage may implement the method. The method may include one or more of the following operations. The device may first obtain a start location and a destination, road characteristic information and a plurality of historical routes. The device may then train a model based on the plurality of historical routes. Then the device may run the trained model to sequentially determine a plurality of road intersections between the start location and the destination, and a target entrance and target exit that corresponding to each of the plurality of the road intersections based on characteristic information. Finally, the device may generate a recommended route from the start location to the based on the target entrances and target exits.
    Type: Application
    Filed: December 6, 2019
    Publication date: April 9, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Zhengwei WU, Tao HU, Zheng WANG
  • Publication number: 20200104889
    Abstract: A system may include at least one computer-readable storage medium including a set of instructions for providing an on-demand service; and at least one processor in communication with the computer-readable storage medium. When executing the set of instructions, the at least one processor may be directed to: receive a service request from a user terminal; determine at least one route for the service request; and determine an estimated price for the service request based on the at least one route and at least one price estimation model. In some embodiments, to determine the estimated price, the processor may further be directed to: extract one or more characteristics of the service request based on the route; and process the characteristics of the service request using the price estimation model.
    Type: Application
    Filed: December 2, 2019
    Publication date: April 2, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Ziteng WANG, Xiaowei ZHONG, Fanlin MENG, Yashu LIU, Zheng WANG