Patents by Inventor Lifeng Lin

Lifeng Lin 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: 10920273
    Abstract: The present disclosure provides methods, compositions, kits, and systems useful in the determination and evaluation of the immune repertoire. In one aspect, target-specific primer panels provide for the effective amplification of sequences of T cell receptor and/or B cell receptor chains with improved sequencing accuracy and resolution over the repertoire. Variable regions associated with the immune cell receptor are resolved to effectively portray clonal diversity of a biological sample and/or differences associated with the immune cell repertoire of a biological sample.
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: February 16, 2021
    Assignee: LIFE TECHNOLOGIES CORPORATION
    Inventors: Timothy Looney, Geoffrey Lowman, Lifeng Lin
  • Publication number: 20200371399
    Abstract: A horizontal electric field type display panel, a method of manufacturing the same, and a display device are provided in embodiments of the disclosure, the horizontal electric field type display panel including: a first substrate and a second substrate arranged opposite to each other; a liquid crystal layer between the first substrate and the second substrate; and a first compensation film layer between the first substrate and the second substrate, wherein the first compensation film layer is configured to compensate for a phase delay of an axial light in a condition that the display panel is subjected to a non-uniform external force.
    Type: Application
    Filed: September 17, 2018
    Publication date: November 26, 2020
    Inventors: Deqiang Liu, Xibin Shao, Feifei Wang, Hongming Zhan, Kaixuan Wang, Hao Liu, Lifeng Lin
  • Publication number: 20190227396
    Abstract: In accordance with some embodiments of the disclosure, an array substrate and a related liquid crystal display device are provided. The array substrate can include a plurality of pixel electrodes arranged on a base substrate, and a conductive opaque line arranged between two neighboring pixel electrodes and overlapping with each of the two neighboring pixel electrodes along a width direction of the conductive opaque line.
    Type: Application
    Filed: April 3, 2019
    Publication date: July 25, 2019
    Applicants: FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Xibin Shao, Lifeng Lin, Honglin Zhang, Hongming Zhan, Yu Ma, Kui Zhang, Chao Tian, Zhe Li
  • Patent number: 10295873
    Abstract: In accordance with some embodiments of the disclosure, an array substrate and a related liquid crystal display device are provided. The array substrate can include a plurality of pixel electrodes arranged on a base substrate, and a conductive opaque line arranged between two neighboring pixel electrodes and overlapping with each of the two neighboring pixel electrodes along a width direction of the conductive opaque line.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: May 21, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xibin Shao, Lifeng Lin, Honglin Zhang, Hongming Zhan, Yu Ma, Kui Zhang, Chao Tian, Zhe Li
  • Patent number: 10274798
    Abstract: A black matrix structure and manufacturing method thereof, an array substrate, a color filter substrate and a display apparatus are provided. The black matrix structure comprises a first black matrix and a plurality of predefined opening regions arranged in an array and surrounded by lines of the first black matrix, wherein, each of the predefined opening regions is provided with an opening therein, and at least one of the predefined opening regions is provided with a second black matrix therein, edges of shading pattern of the second black matrix are adjacent to the opening or in contact with at least one line edge of the first black matrix, and length of a part of each line edge of the first black matrix being in contact with the edge of shading pattern of the second black matrix is less than length of this line edge of the first black matrix.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: April 30, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Hongming Zhan, Lifeng Lin, Xibin Shao, Ming Chen, Woong Kim, Zhanchang Bu, Yu Ma, Tonghua Yang
  • Publication number: 20190085374
    Abstract: The present disclosure provides methods, compositions, kits, and systems useful in the determination and evaluation of the immune repertoire using genomic DNA from a biological sample. In one aspect, target-specific primer panels provide for the effective amplification of sequences of T cell receptor and/or B cell receptor chains with improved sequencing accuracy and resolution over the repertoire. Nucleic acid sequences of variable regions associated with the immune cell receptor are determined to effectively portray clonal diversity of a biological sample and/or differences associated with the immune cell repertoire of a biological sample.
    Type: Application
    Filed: August 31, 2018
    Publication date: March 21, 2019
    Inventors: Geoffrey LOWMAN, Timothy LOONEY, Lifeng LIN, Elizabeth LINCH, Lauren MILLER
  • Patent number: 10197846
    Abstract: A display device includes a display component (1), which includes a liquid crystal panel and a backlight source (11) with the liquid crystal panel including a liquid crystal cell, a first polarizing sheet (12) located on a side of the liquid crystal cell near the backlight source, and a second polarizing sheet (16) located on a side of the liquid crystal cell away from the backlight source. One of the first polarizing sheet (12) and the second polarizing sheet (16) is movable.
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: February 5, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Yupeng Wang, Xiaolong Li, Lifeng Lin, Chao Tian, Hongming Zhan
  • Publication number: 20180373100
    Abstract: A display substrate, a manufacturing method thereof and a display panel are provided. The display substrate includes: a base substrate and an alignment film disposed on the base substrate. The base substrate includes a plurality of pixel units, each of the pixel units including an active display region and a peripheral region located on the periphery of the active display region. The alignment film located at the peripheral region is configured not to cause aligned liquid crystal molecules to deflect during operation, and the alignment film located at the active display region is configured to cause the aligned liquid crystal molecules to deflect during operation.
    Type: Application
    Filed: July 14, 2017
    Publication date: December 27, 2018
    Inventors: Xueqiang QIAN, Dongchuan CHEN, Zhenyu ZHANG, Lifeng LIN, Fangyu WANG, Xian TANG
  • Patent number: 10126477
    Abstract: The present disclosure relates to the field of display technology, and provides an optical compensation film, its manufacturing method, a polarizer, a liquid crystal display panel and a display device. The optical compensation film includes a first substrate, a second substrate arranged opposite to the first substrate, a first alignment layer arranged at a side of the first substrate opposite to the second substrate, a second alignment layer arranged at a side of the second substrate opposite to the first substrate, and a first liquid crystal layer arranged between the first alignment layer and the second alignment layer, wherein the first liquid crystal layer is provided with a predetermined pretilt angle.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: November 13, 2018
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Yongcan Wang, Hongming Zhan, Lifeng Lin
  • Patent number: 10118318
    Abstract: The invention discloses a temperature regulation mask and an alignment layer pre-curing device, and is related to the field of manufacturing a liquid crystal display panel. Said temperature regulation mask is suitable for the alignment layer pre-curing device for pre-curing an alignment layer, and includes a base and a pattern arranged on the base. A pattern region of said temperature regulation mask has a different thermal conductivity from a thermal conductivity of a non-pattern region of said temperature regulation mask. A position of the one having a lower thermal conductivity among the pattern region and the non-pattern region of said temperature regulation mask corresponds to a position of said alignment layer corresponding to a metallic wiring region. The present invention can obtain an alignment layer with even thickness and improve a display quality.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: November 6, 2018
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Hongming Zhan, Lifeng Lin
  • Patent number: 10067378
    Abstract: A double-sided display is provided. The double-sided display comprises: a display panel, and a first reflective layer and a second reflective layer respectively arranged on both sides of the display panel, and light conversion layers arranged on an outer side of the first reflective layer and an outer side of the second reflective layer.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: September 4, 2018
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Lifeng Lin, Hongming Zhan
  • Publication number: 20180246360
    Abstract: The present disclosure relates to a display panel, a display apparatus, a manufacturing method of a display panel and a manufacturing method of a display apparatus. The display panel comprises a first substrate and a second substrate, the display panel being divided into a display region and a non-display region, wherein a bonding element including an adhesive is disposed in the display region between the first substrate and the second substrate.
    Type: Application
    Filed: May 17, 2017
    Publication date: August 30, 2018
    Inventors: Xueqiang QIAN, Zhenyu ZHANG, Yuqiong CHEN, Lifeng LIN, Mengjie WANG, Dongchuan CHEN, Shuai YUAN
  • Publication number: 20180224704
    Abstract: In accordance with some embodiments of the disclosure, an array substrate and a related liquid crystal display device are provided. The array substrate can include a plurality of pixel electrodes arranged on a base substrate, and a conductive opaque line arranged between two neighboring pixel electrodes and overlapping with each of the two neighboring pixel electrodes along a width direction of the conductive opaque line.
    Type: Application
    Filed: May 12, 2017
    Publication date: August 9, 2018
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xibin Shao, Lifeng Lin, Honglin Zhang, Hongming Zhang, Yu Ma, Kui Zhang, Chao Tian, Zhe Li
  • Publication number: 20180208984
    Abstract: The present disclosure provides methods, compositions, kits, and systems useful in the determination and evaluation of the immune repertoire. In one aspect, target-specific primer panels provide for the effective amplification of sequences of T cell receptor and/or B cell receptor chains with improved sequencing accuracy and resolution over the repertoire. Variable regions associated with the immune cell receptor are resolved to effectively portray clonal diversity of a biological sample and/or differences associated with the immune cell repertoire of a biological sample.
    Type: Application
    Filed: January 17, 2018
    Publication date: July 26, 2018
    Inventors: Timothy LOONEY, Geoffrey LOWMAN, Lifeng LIN
  • Patent number: 10018865
    Abstract: An array substrate and a liquid crystal display apparatus are disclosed. The array substrate includes a substrate and a first electrode formed on the substrate. The array substrate includes a first side and a second side that is opposite to the first side. The first electrode includes multiple pixels and each pixel includes multiple slits. A slit width of at least one slit close to the second side and an inter-slit distance between the at least one slit and another slit adjacent to the at least one slit are greater than a slit width of a first slit close to the first side and an inter-slit distance between the first slit and another slit adjacent to the first slit, respectively. The liquid crystal display apparatus has uniform grayscale in different positions from the first side close to the backlight source to the second side opposite to the first side.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: July 10, 2018
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Lifeng Lin, Hongming Zhan, Yongcan Wang
  • Patent number: 9958688
    Abstract: The present invention provides a stereoscopic display, which comprises a backlight, a display panel, a phase delay film arranged at a light-exiting side of the display panel, and a visual angle adjusting baffle arranged between the backlight and the display panel and parallel to the display panel for adjusting a vertical or horizontal stereoscopic visual angle of the stereoscopic display. The shading strips of the visual angle adjusting baffle can be reflective strips which can reflect light from the backlight arriving at the reflective strips back to the backlight, and the light reflected by the reflective strips to the backlight can enter the display panel after passing through the transparent strips in the visual angle adjusting baffle, thus improving display brightness of the stereoscopic display.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: May 1, 2018
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Lifeng Lin, Hongming Zhan, Yongcan Wang
  • Patent number: 9726930
    Abstract: A backlight module, a liquid crystal display and a control method for driving the backlight source, the backlight module comprising an LED backlight source and a driving circuit, the LED backlight source comprising first LEDs each formed of a blue light chip, red phosphor powder and green phosphor powder, and second LEDs each formed of a blue light chip, a green light chip and red phosphor powder, and the driving circuit comprising driving circuit modules for driving the first LEDs and the second LEDs respectively. The liquid crystal display includes the above-mentioned backlight module and the display panel.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: August 8, 2017
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Lifeng Lin, Hongming Zhan, Yongcan Wang
  • Publication number: 20170199428
    Abstract: A double-sided display is provided. The double-sided display comprises: a display panel, and a first reflective layer and a second reflective layer respectively arranged on both sides of the display panel, and light conversion layers arranged on an outer side of the first reflective layer and an outer side of the second reflective layer.
    Type: Application
    Filed: August 30, 2016
    Publication date: July 13, 2017
    Inventors: Lifeng LIN, Hongming ZHAN
  • Patent number: 9647230
    Abstract: A display panel includes a first display surface, a second display surface, and a plurality of pixel units arranged in an array form between the two display surfaces. Each pixel unit includes an active light-emitting layer that emits light in a double-sided manner. A first light-emitting surface of the active light-emitting layer faces the first display surface, and a second light-emitting surface thereof faces the second display surface. The display panel further includes a first shielding layer that shields a portion of the first display surface and a second shielding layer that shields a portion of the second display surface. The first shielding layer includes a plurality of first shielding units, the second shielding layer includes a plurality of second shielding units, and the first shielding units and the second shielding units are arranged in a staggered manner in both a row direction and a column direction.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: May 9, 2017
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Hongming Zhan, Lifeng Lin, Chao Tian
  • Publication number: 20160349572
    Abstract: A display device includes a display component (1), which includes a liquid crystal panel and a backlight source (11) with the liquid crystal panel including a liquid crystal cell, a first polarizing sheet (12) located on a side of the liquid crystal cell near the backlight source, and a second polarizing sheet (16) located on a side of the liquid crystal cell away from the backlight source. One of the first polarizing sheet (12) and the second polarizing sheet (16) is movable.
    Type: Application
    Filed: June 18, 2015
    Publication date: December 1, 2016
    Inventors: Yupeng WANG, Xiaolong LI, Lifeng LIN, Chao TIAN, Hongming ZHAN