Patents by Inventor Jianguo Wang

Jianguo 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).

  • Patent number: 11997392
    Abstract: A vehicular camera module includes a main circuit board electrically connected with an imager circuit board having an imager disposed thereat. The vehicular camera module includes a housing having an upper cover and a lower cover that are joined together. Electronic circuitry disposed at a main printed circuit board of the main circuit board includes an image processor. The electronic circuitry disposed at the main printed circuit board of the main circuit board includes an electrical connector configured for electrical connection to a connector of a vehicular wire harness. With the imager operated to capture image data, captured image data is provided via a flexible ribbon cable to the electronic circuitry disposed at the main printed circuit board of the main circuit board. The imager is disposed within a rear portion of the housing and is not accommodated within a front portion of the housing.
    Type: Grant
    Filed: September 11, 2023
    Date of Patent: May 28, 2024
    Assignee: Magna Electronics Inc.
    Inventors: Jianguo Wang, Garret Achenbach, Ove Salomonsson, Tom H. Toma, Edward R. Ahlquist, Jr., Brian J. Winden, Christopher L. Van Dan Elzen
  • Patent number: 11987549
    Abstract: A preparation method of a rhodium octanoate dimer includes the following steps: (1) mixing RhCl3 with an alkali metal octanoate uniformly to get a first solution; (2) adding a reductant into the first solution obtained from step (1), and heating for reflux reaction to get a second solution; (3) adding the second solution obtained from step (2) into deionized water while hot, continuing to stir, and performing a suction filtration to get a crude product; and (4) performing a primary washing, a secondary washing, a filtration, and a drying on the crude product obtained from step (3) to get a rhodium octanoate dimer as a green solid.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: May 21, 2024
    Assignee: SHANGHAI OURCHEM BIO-TECHNOLOGY CO., LTD.
    Inventors: Jianguo Qin, Cong Wang, Xin Sun, Fang Ling
  • Patent number: 11990481
    Abstract: The present disclosure provides an array substrate and a manufacturing method thereof, a display panel and a backlight module. The manufacturing method of the array substrate includes: providing a base substrate; forming a metal wiring layer on a side of the base substrate, the metal wiring layer including a first copper metal layer; forming a planarization layer on a side of the metal wiring layer away from the base substrate; forming a drive lead layer on a side of the planarization layer away from the base substrate, the drive lead layer being electrically connected to the metal wiring layer, the drive lead layer including a second copper metal layer with a thickness larger than that of the first copper metal layer; forming a functional device layer on a side of the drive lead layer away from the base substrate.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: May 21, 2024
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhanfeng Cao, Ke Wang, Zhiwei Liang, Jianguo Wang, Guocai Zhang, Xinhong Lu, Qi Qi
  • Patent number: 11988400
    Abstract: An air outlet duct structure, an air outlet panel and a patio type air conditioner indoor unit are provided. The air outlet duct structure includes a first air duct wall and a second air duct wall arranged oppositely. An air outlet passage is formed between the first air duct wall and the second air duct wall. The first air duct wall includes a plurality of concave curved surfaces connected along an airflow direction, wherein curvature radii of the plurality of concave curved surfaces decrease sequentially along the airflow direction.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: May 21, 2024
    Assignee: Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Jianguo Xiong, Bochun Liu, Junyong Wang, Zhiyao Hu, Jinguo Zeng, Lixuan Gong
  • Publication number: 20240162682
    Abstract: An external cavity tunable laser includes a gain median module to generate a broadband optical spectrum covering a predetermined wavelength range; a collimate lens turning a diverging beam into a collimated beam; a pair of etalons to tune frequency; an actuator to adjust an external cavity optical pathlength; a bandpass filter to block one or more frequencies outside the predetermined wavelength range; a beam splitter to split a percentage of the beam to a photodetector; a reflection mirror for feedback to gain median waveguide; an isolator for preventing reflecting light back to the external cavity; and a hermetically sealed housing less than 0.15 cubic centimeters.
    Type: Application
    Filed: November 15, 2022
    Publication date: May 16, 2024
    Inventors: Zhigang Zhou, Kevin Boyd, Guang-Hua Duan, Min Huang, Zhenming Xie, Rihao Li, Qiang Liu, Huixian Wen, Jianguo Wang
  • Patent number: 11984840
    Abstract: Disclosed are a rope transmission structure, a solar energy tracker and the application method thereof, relating to the technical field of solar power generation. The rope transmission structure includes a driving wheel, a driven wheel, a main transmission rope and a plurality of tracking units. The main transmission rope is connected end to end, and one end of the main transmission rope is sleeved on the driving wheel and the other end thereof is sleeved on the driven wheel. The plurality of tracking units are provided at intervals along a lengthwise direction of the main transmission rope. A rotating member is hinged on a mounting bracket, and one end of a first branch rope is connected to the rotating member and the other end thereof is connected to the main transmission rope.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: May 14, 2024
    Assignee: JIANGSU ENEUTRAL NEW ENERGY TECHNOLOGY CO., LTD.
    Inventors: Haitao Sun, Yanglin Li, Zhongjun Yang, Hepeng Wang, Jianguo Yan
  • Publication number: 20240149613
    Abstract: An omni wheel, comprising a hub bracket (10) and roller components (20). Each roller component (20) comprises a first roller assembly (21) and a second roller assembly (22); the first roller assembly (21) comprises a roller bracket (211) and a first roller structure; the second roller assembly (22) comprises a second shaft (221) and a second roller structure, and the second shaft (221) comprises a second shaft body (2211) and a limiting portion (2212); and the second shaft body (2211) is connected and locked to a first connection structure (2111) to limit the second roller structure between the limiting portion (2212) and the first connection structure (2111). A moving device is further disclosed. The omni wheel can ensure that second rollers will not shake and oscillate during running of the omni wheel and thus reduce vibrations and noise of the omni wheel, improving the running stability.
    Type: Application
    Filed: January 29, 2022
    Publication date: May 9, 2024
    Inventors: Jianguo Li, Jie Liu, Yongqiang Li, Xiaodong Wang, Shiwei Jiang
  • Publication number: 20240155466
    Abstract: A control information sending/receiving method and device are provided, to implement indicating a time-frequency location of a control channel to a terminal device in a 5G NR system or a future evolved LTE system. The method includes: receiving, by a terminal device, broadcast information; determining, from at least two predefined time-domain locations, a time-domain location of a broadcast channel carrying the broadcast information; determining a time-domain location of a control channel based on the time-domain location of the broadcast channel; and performing control channel detection in the determined time-domain location of the control channel.
    Type: Application
    Filed: November 8, 2023
    Publication date: May 9, 2024
    Inventors: Lixia Xue, Xu Zhang, Jianguo Wang, Yi Qin, Yongzhao Cao
  • Patent number: 11976014
    Abstract: The invention relates to the technical field of agricultural planting, in particular to a controlled-release bacterial fertilizer for peanuts and a preparation method of the special controlled-release bacterial fertilizer. The special controlled-release bacterial fertilizer is composed of an inner layer and an outer layer; after the outer layer is released completely, the inner-layer network structure gradually absorbs water and preserves moisture, and has good slow release and controlled release properties, thereby achieving the gradual release of the inner layer, high fertilizer utilization rate, exerting the efficacy of the microbial agent and facilitating the large-area promotion.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: May 7, 2024
    Assignee: Biotechnology Research Center, Shandong Academy of Agricultural Sciences
    Inventors: Jialei Zhang, Xinguo Li, Shubo Wan, Feng Guo, Jianguo Wang, Zheng Zhang, Gao Chen, Chaohui Tang, Sha Yang, Zhenying Peng, Jingjing Meng
  • Publication number: 20240142841
    Abstract: An electrochromic device includes: a first insulating substrate; a first conducting layer disposed over the first insulating substrate; an electrochromic layer disposed over the first conducting layer, wherein the electrochromic layer comprises an electrochromic polymer having a polymer backbone comprising one or more meta-conjugated linkers (MCLs) and one or more aromatic moieties (Ars), wherein each of the one or more MCLs is partially conjugated with one of the one or more Ars at a meta position of the one or more MCLs; an electrolyte layer disposed over the electrochromic layer; a second conducting layer disposed over the electrolyte layer; and a second insulating substrate disposed over the second conducting layer. A thickness of the electrochromic layer is from 10 nm to 1500 nm resulting in transmittance of 85%-99.9% at a wavelength of 550 nm at a neutral state of the electrochromic layer.
    Type: Application
    Filed: December 24, 2023
    Publication date: May 2, 2024
    Inventors: Jianguo MEI, Zhiyang Wang, Vaidehi Pandit, Liyan You
  • Publication number: 20240139856
    Abstract: Disclosed is a method for vacuum electron beam welding of twinning-induced plasticity (TWIP) steel and use thereof. The welding method according to the present disclosure includes preheating welding, tack welding, and deep penetration welding. The method according to the present disclosure can achieve welding stability, a uniform butt joint width, small splash and full arc ending, and ensure that the internal quality of a welded joint meets requirements for an ISO13919-1 grade B butt joint, and the plasticity and tensile strength of the welded joint are equivalent to those of a base metal, thereby ensuring that the welded joint has a high energy-absorbing buffering function equivalent to that of a base metal. A vehicle anti-collision beam manufactured after welding and a vehicle energy-absorbing buffer component assembled by using the anti-collision beam have the advantages of light structure, high safety protection, etc.
    Type: Application
    Filed: September 6, 2023
    Publication date: May 2, 2024
    Inventors: Zhihong Liu, Jianguo Ma, Zhenfei Liu, Haoxiang Deng, Xingfu Wang, Jiefeng Wu
  • Publication number: 20240134105
    Abstract: Provided are a light guide plate assembly, a backlight module, and a display device, which relate to the field of display technologies, and improve uniformity of the light intensity of light emitted from different areas in the light guide plate assembly. The light guide plate assembly includes a reflection portion having an aperture; and a transmission portion. At least part of the transmission portion is located in the aperture. The transmission portion includes a converging portion and a diverging portion. A curvature of a surface of the converging portion adjacent to a light-incoming side of the light guide plate assembly is greater than or equal to 0, and a curvature of a surface of the diverging portion adjacent to the light-incoming side of the light guide plate assembly is smaller than or equal to 0.
    Type: Application
    Filed: December 6, 2023
    Publication date: April 25, 2024
    Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.
    Inventors: Zhanxiang GUO, Yumin XU, Binbin CHANG, Zhaoxing GAO, Wanzhen WANG, Weiyang SUN, Jianguo BIAN
  • Publication number: 20240131644
    Abstract: Disclosed is a selective field-assisted machining system. The system includes a micron-level high-speed identification module, an in-situ laser assisted module, an ultrasonic vibration module, an energy field loading high-speed control module, and a diamond tool. The micron-level high-speed identification module is used to quickly identify the type of a material substrate of a workpiece to be processed, process the identification information into a corresponding control signal, and send same to the energy field loading high-speed control module to implement selective processing of the workpiece to be processed, i.e. to process brittle particles using in-situ laser assisted machining and to process a soft metal substrate using ultrasonic vibration processing. In the present invention, ultra-precision cutting of brittle particles and a soft metal substrate can be completed at the same time in a single processing process.
    Type: Application
    Filed: December 25, 2023
    Publication date: April 25, 2024
    Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jianfeng XU, Zhengding ZHENG, Jianguo ZHANG, Kai HUANG, Mao WANG, Xiao CHEN, Junfeng XIAO
  • Patent number: 11961423
    Abstract: An electronic shelf label positioning system, an electronic shelf label and a guide rail. The electronic shelf label positioning system includes the electronic shelf label, the guide rail, a PDA and a background server. The electronic shelf label includes a main control SoC, a card reader IC, a screen and a power supply device. The main control SoC is configured to control the screen display and to communicate with an AP. The power supply device is configured to supply power to the electronic shelf label. The guide rail includes a guide rail identification area and a label area. The label area is installed with a plurality of wireless labels each having a unique non-repeated ID number. The guide rail identification area is installed with an identity recognition device, which includes a guide rail ID consisting of the ID numbers of the wireless labels sequentially arranged and summarized.
    Type: Grant
    Filed: May 9, 2023
    Date of Patent: April 16, 2024
    Assignee: HANSHOW TECHNOLOGY CO., LTD.
    Inventors: Shiguo Hou, Jianguo Zhao, Min Liang, Le Zhuo, Sheng Yi, Yang Zhao, Yanwei Wang, Linjiang Wang
  • Patent number: 11953784
    Abstract: A light guide plate assembly, a backlight module, and a display device are provided. The light guide plate assembly is configured to guide exiting light emitted from a light-emitting element. The light guide plate assembly includes a reflective part includes an opening, and a transmissive part. At least a part of the transmissive part is located at a side of the reflective part adjacent to a light-exiting side of the light guide plate assembly. The transmissive part includes a first part. Along a direction from a center of the opening to an edge of the opening, light intensity of the exiting light received by the first part is negatively correlated to light transmittance of the first part.
    Type: Grant
    Filed: April 25, 2023
    Date of Patent: April 9, 2024
    Assignee: Shanghai Tianma Micro-Electronics Co., Ltd.
    Inventors: Zhanxiang Guo, Yumin Xu, Jianguo Bian, Jiantao Ren, Binbin Chang, Zhaoxing Gao, Weiyang Sun, Wanzhen Wang
  • Patent number: 11946684
    Abstract: A spirally ascending/descending cryogenic storage apparatus, comprising a cryogenic storage tank, the temperature in the cryogenic storage tank being continuously maintained at a certain deep cryogenic range. A driving component and a rotating storage rack are provided within the cryogenic storage tank. Multiple shelf boxes can be stored in the circumferential direction of the rotating storage rack. The driving component can drive the rotating storage rack to spirally ascent or spirally descent in the cryogenic storage tank. An access opening is provided on the cryogenic storage tank. The multiple shelf boxes can rotate to a position corresponding to the access opening with the movement of the rotating storage rack. The cryogenic storage tank is a liquid nitrogen tank. Liquid nitrogen is provided at the bottom part within the liquid nitrogen tank.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: April 2, 2024
    Assignee: SHANGHAI ORIGINCELL BIOLOGICAL CRYO EQUIPMENT CO., LTD.
    Inventors: Jianguo Qu, Chen Luo, Jianxin Wang
  • Publication number: 20240093554
    Abstract: Provided is a two-stage reverse-torque bent screw orientation tool. An existing bent screw orientation technology has the technical problems of large friction resistance, difficult control of a borehole track, a low drilling speed and the like, and restricts economic, safe and long-acting development of oil and gas. In order to solve the above problems, the two-stage reverse-torque bent screw orientation tool is invented and composed of a first-stage clutch mechanism and a second-stage clutch mechanism, and the first-stage clutch mechanism and the second-stage clutch mechanism are both composed of a battery, a battery compartment, a pressure sensor, an electromagnetic valve, a body, a plug, a piston, an outer tooth cylinder, an inner tooth cylinder, a transmission cylinder, a connecting cylinder, a bearing, a limiting cylinder, a lower joint, a thrust bearing, a battery compartment, a circuit board, a cover plate and the like.
    Type: Application
    Filed: September 8, 2023
    Publication date: March 21, 2024
    Inventors: Qingyou LIU, Jianguo ZHAO, Guorong WANG, Haiyan ZHU, Xuecheng DONG, Xingming WANG, Xu LUO, Yingju PEI, Xianwei DAI
  • Publication number: 20240093589
    Abstract: Disclosed are a wireless remote control method and system for controllable rotary sliding guiding drilling. An upper end of a controllable rotary sliding guiding drilling mechanism is provided with a drill rod; and the wireless remote control system for controllable rotary sliding guiding drilling further comprises: an MWD arranged at a lower end of the controllable rotary sliding guiding drilling mechanism; a bent screw drill tool mounted at a lower end of the MWD; a drill bit mounted at a lower end of the bent screw drill tool, the drill bit being connected with the bent screw drill tool through a connector; and a clutch module mounted on the controllable rotary sliding guiding drilling mechanism, the clutch module comprising an electromagnetic valve, a processor, an internal pipe pressure sensor, an external pipe pressure sensor and a wireless data transmission module.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 21, 2024
    Inventors: Jianguo ZHAO, Qingyou LIU, Haiyan ZHU, Guorong WANG, Jie ZENG, Xu LUO, Xuecheng DONG, Xingming WANG
  • Publication number: 20240092874
    Abstract: The present invention provides a rabies virus monoclonal antibody 2F2 and universal rabies virus antibody rapid detection test paper and belongs to the technical field of biological detection. An amino acid sequence of the monoclonal antibody 2F2 is shown as SEQ ID No. 1. The monoclonal antibody 2F2 provided by the present invention specifically binds to rabies virus G proteins, and preparation of the monoclonal antibody 2F2 into test paper has the advantages of rapidity, accuracy, sensitivity, specificity and low cost.
    Type: Application
    Filed: December 21, 2022
    Publication date: March 21, 2024
    Inventors: Gaiping Zhang, Aiping Wang, Peiyang Ding, Yaning Sun, Yumei Chen, Jianguo Zhao, Hongliang Liu, Haili Wang
  • Patent number: 11932204
    Abstract: A side step assembly can be installed on a side-by-side all-terrain vehicle. The side step kit can include a vehicle step stay and a side step cover. The vehicle step stay can include a first stay member and a second stay member. The first stay member can be configured to be attached onto a frame assembly of the vehicle. The second stay member can be configured to be attached to the first stay member and onto the frame assembly. The side step cover can be supported by the vehicle step stay when the vehicle step stay is connected to the frame assembly and the side step cover is mounted on the vehicle step stay. The side step cover can include a tread surface extending above and along the first stay member when the side step cover is mounted on the vehicle step stay.
    Type: Grant
    Filed: January 18, 2022
    Date of Patent: March 19, 2024
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Lee N. Bowers, Jared C. Alquist, Jianguo Wang