Patents by Inventor Henan Li

Henan 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).

  • Patent number: 11702563
    Abstract: The present disclosure relates to two-component coating material compositions including a paint base component A and a curing component B. The paint base component A includes one or more polyols A1 selected from the group of polyols containing ester groups and which possess a hydroxyl number of 300 to 500 mg KOH/g and have a hydroxyl group functionality of greater than 2. The curing component B includes one or more polyisocyanates B1 having on average 2.4 to 5 NCO groups. The two-component coating material composition possesses a solids content of at least 96 wt %, and the molar ratio of the NCO groups in the curing component B to the acidic hydrogen atoms in the paint base component A is from 1:1.15 to 1:0.95. The disclosure further relates to a method for coating fiber-reinforced plastics and to a method for producing coated fiber-reinforced plastics, and to coating fiber-reinforced plastics.
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: July 18, 2023
    Assignee: BASF COATINGS GMBH
    Inventors: Elke Westhoff, Henan Li, Markus Saedler, Andreas Dopp, Lea Fedeler
  • Publication number: 20200208009
    Abstract: The present disclosure relates to two-component coating material compositions including a paint base component A and a curing component B. The paint base component A includes one or more polyols A1 selected from the group of polyols containing ester groups and which possess a hydroxyl number of 300 to 500 mg KOH/g and have a hydroxyl group functionality of greater than 2. The curing component B includes one or more polyisocyanates B1 having on average 2.4 to 5 NCO groups. The two-component coating material composition possesses a solids content of at least 96 wt %, and the molar ratio of the NCO groups in the curing component B to the acidic hydrogen atoms in the paint base component A is from 1:1.15 to 1:0.95. The disclosure further relates to a method for coating fiber-reinforced plastics and to a method for producing coated fiber-reinforced plastics, and to coating fiber-reinforced plastics.
    Type: Application
    Filed: July 20, 2018
    Publication date: July 2, 2020
    Inventors: Elke Westhoff, Henan Li, Markus Saedler, Andreas Dopp, Lea Fedeler
  • Patent number: 10560687
    Abstract: A LED-based integral imaging display system as well as its control method and device, including: a parameter matching step: matching the parameters of the lenslet array and LED in the display part of said LED-based integral imaging display system to obtain the display parameters. The display parameters include the basic parameters of the display part, and the corresponding optical imaging models, which match with the basic parameters, in different stereoscopic display modes. A video source acquisition step: according to the display parameters, acquiring the integral imaging video sources required by LED-based integral imaging naked-eye stereoscopic display, which is used for the to-be-displayed 3D image.
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: February 11, 2020
    Assignee: Jilin University
    Inventors: Shigang Wang, Wei Wu, Jian Wei, Yan Zhao, Meilan Piao, Tianshu Li, Henan Li, Lizhong Zhang, Bowen Jia
  • Publication number: 20180338137
    Abstract: A LED-based integral imaging display system as well as its control method and device, including: a parameter matching step: matching the parameters of the lenslet array and LED in the display part of said LED-based integral imaging display system to obtain the display parameters. The display parameters include the basic parameters of the display part, and the corresponding optical imaging models, which match with the basic parameters, in different stereoscopic display modes. A video source acquisition step: according to the display parameters, acquiring the integral imaging video sources required by LED-based integral imaging naked-eye stereoscopic display, which is used for the to-be-displayed 3D image.
    Type: Application
    Filed: May 14, 2018
    Publication date: November 22, 2018
    Applicant: Jilin University
    Inventors: Shigang WANG, Wei WU, Jian WEI, Yan ZHAO, Meilan PIAO, Tianshu LI, Henan LI, Lizhong ZHANG, Bowen JIA
  • Publication number: 20160075105
    Abstract: An automotive vehicle exterior laminate component includes an outer metal layer having a thickness of from about 100 micrometers to about 400 micrometers. The outer metal layer has a first major side having a Class A surface and a second major side spaced opposite the first major side. The automotive vehicle exterior laminate component also includes a structural layer formed from a fiber-reinforced thermoset composition and disposed adjacent to the second major side. A method of forming the automotive vehicle exterior laminate component is also disclosed.
    Type: Application
    Filed: September 17, 2014
    Publication date: March 17, 2016
    Inventors: Paul E. Lamberty, Matthijs Groenewolt, Henan Li
  • Publication number: 20130069878
    Abstract: A portable computer includes a display device and a computer coupling with the display device to fold between a storage position and an operation position. The computer includes a main body movably coupling with the display device and an input device movably coupled with the main body. At the storage position, the input device and the display device are moved toward the main body that the display device is overlapped with the input device. At the operation position, the display device is moved away from the main body and is elevated by the main body at a predetermined eyelevel with respect to the working surface while the input device is moved away from the main body at a direction opposite to the display device for offering an extended length from the display device.
    Type: Application
    Filed: September 19, 2011
    Publication date: March 21, 2013
    Inventor: Henan Li