Patents by Inventor Zhuo Zhang

Zhuo Zhang 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: 9323151
    Abstract: A photosensitive oligomer for photosensitive resist comprising unsaturated double-bond group and flexible group. The monomers or compounds for synthesizing the photosensitive oligomer include unsaturated double-bond containing organic acid-based monomers, unsaturated double-bond containing organic ester-based monomers, unsaturated double-bond containing organic acid chloride/ethylene-based monomers, unsaturated double-bond containing alcohol-based compounds, and flexible group-containing silane/ether-based compounds. The present invention further provides a negative photosensitive resist resin composition comprising the photosensitive oligomer.
    Type: Grant
    Filed: June 3, 2013
    Date of Patent: April 26, 2016
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Wenwen Sun, Zhuo Zhang
  • Publication number: 20160100753
    Abstract: A non-stereo fundus image is used to obtain a plurality of glaucoma indicators. Additionally, genome data for the subject is used to obtain genetic marker data relating to one or more genes and/or SNPs associated with glaucoma. The glaucoma indicators and genetic marker data are input into an adaptive model operative to generate an output indicative of a risk of glaucoma in the subject. In combination, the genetic indicators and genome data are more informative about the risk of glaucoma than either of the two in isolation. The adaptive model may be a two-stage model, having a first stage in which individual genetic indicators are combined with respective portions of the genome data by first adaptive model modules to form respective first outputs, and a second stage in which the first outputs are combined by a second adaptive mode.
    Type: Application
    Filed: August 17, 2015
    Publication date: April 14, 2016
    Inventors: Jiang LIU, Zhuo ZHANG, Wing Kee Damon WONG, Ngan Meng TAN, Fengshou YIN, Beng Hai LEE, Huiqi LI, Joo Hwee LIM, Carol CHEUNG, Tin AUNG, Tien Yin WONG, Ziyang LIANG, Jun CHENG, Baskaran MANI
  • Patent number: 9311892
    Abstract: Embodiments of the present invention relate to an electronic paper display device and its driving method. The electronic paper display device comprises a plurality of pixels. Each of the pixels includes at least two thin film transistors, and each thin film transistor is electrically connected to a corresponding data line and a corresponding gate line respectively, and within one refresh cycle, is turned on once separately. Embodiments of the invention can make refresh rate quicker and requirement on storage capacitance lower so as to achieve faster grayscale refresh.
    Type: Grant
    Filed: October 24, 2012
    Date of Patent: April 12, 2016
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhuo Zhang, Cuili Gai
  • Patent number: 9291895
    Abstract: The general inventive concepts relate to an alkali soluble binder which is obtained by copolymerizing main polymerization monomer(s) and functional polymerization monomer, wherein said main polymerization monomer is selected from the group consisting of (meth)acrylic acid and esters thereof, and said functional polymer monomer comprises (meth)acrylic acid C14-C22 alkyl ester and C4-C6 alkenyl anhydride or dianhydride. The general inventive concepts further relate to a photosensitive binder composition and a process for producing the alkali soluble binder and a process for producing the photosensitive binder composition.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: March 22, 2016
    Assignee: Boe Technology Group Co., Ltd.
    Inventors: Shan Chang, Zhuo Zhang
  • Patent number: 9276015
    Abstract: A TFT array substrate, a manufacturing method thereof and a display apparatus. The TFT array substrate comprises: a substrate (10) having a gate electrode (12), a gate insulation layer (17), a semiconductor active layer (18), a data line, a source electrode (14)/a drain electrode (15), a pixel electrode (16) formed thereon. The data line being connected with the source electrode (14). The drain electrode (15) is connected with the pixel electrode (16), wherein a first insulation layer (19), a metal layer (20) and a second insulation layer (21) are sequentially formed between the source electrode (14)/a drain electrode (15) and the pixel electrode (16). The metal layer (20) is connected with the stable voltage signal line through a through-hole (23) of the metal layer lead, thus the influence of the coupling capacitance of the TFT array substrate to the voltage of the pixel electrode is reduced, and meanwhile, the aperture ratio of the pixel unit is increased.
    Type: Grant
    Filed: December 7, 2012
    Date of Patent: March 1, 2016
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Cuili Gai, Zhuo Zhang
  • Publication number: 20160041466
    Abstract: The disclosure relates to display technology field, especially relates to a polymer dye and a method for preparing the same, a photoresist composition, a color photoresist, and a display device. The polymer dye is formed by the copolymerization of an acrylated dye represented by General Formula I and an acrylic acid or acrylate represented by General Formula II, in General Formula I, Dye represents a residue of a dye containing an aromatic hydroxyl group or an aromatic amino group, R1, R2, and R3 are each independently selected from a hydrogen atom or an alkyl group having from 1 to 10 carbon atoms; in General Formula II, R4, R5, R6, and R7 are each independently selected from a hydrogen atom or an alkyl group having from 1 to 10 carbon atoms; the mole numbers of the acrylated dye represented by General Formula I and the acrylic acid or acrylate represented by General Formula II are x and y, respectively, and x:y=1:0.05-10; and the weight average molecular weight of the polymer dye is 2000-50000.
    Type: Application
    Filed: November 18, 2014
    Publication date: February 11, 2016
    Inventors: Wei Deng, Xiaoxiong Tian, Zhuo Zhang
  • Publication number: 20160025908
    Abstract: Provided are a flexible color filter and a method for manufacturing the same. The flexible color filter includes a flexible substrate and a plurality of pixel structures formed on the flexible substrate, each pixel structure is covered with a protective layer for preventing the corresponding pixel structure from being deformed.
    Type: Application
    Filed: April 10, 2014
    Publication date: January 28, 2016
    Applicant: BOE TECHNOLOGY GOUP CO., LTD.
    Inventors: SHAN CHANG, ZHUO ZHANG, CHUNYAN XIE, WEI DENG
  • Publication number: 20160026222
    Abstract: A protective plate and a preparation method thereof, a display panel and a display device. The protective plate comprises a translucent substrate, wherein a white shading frame, for covering a circuit layer, is provided in a periphery of the translucent substrate. In this way, it is possible to make a non-display region of the display panel be white.
    Type: Application
    Filed: June 20, 2014
    Publication date: January 28, 2016
    Inventors: Wei DENG, Zhuo ZHANG, Yinglong HUANG, Guanbao HUI
  • Publication number: 20160002381
    Abstract: The present invention provides an alkali-soluble resin having good developing performance, which belongs to the technical field of polymer material, so as to solve the problem of the poor developing performance of the current alkali-soluble resin and the photosensitive composition made of the same; and a method for preparing the same. In the present invention, tetrahydrofuran groups (flexible functional group) is introduced into the alkali-soluble resin by highly reactive unsaturated monomer, which can improve the developing property of the alkali-soluble resin and can produce a photoresist film with a smooth surface and no corrosion on its side wall.
    Type: Application
    Filed: June 30, 2014
    Publication date: January 7, 2016
    Inventors: Shan CHANG, Zhuo ZHANG, Xuelan WANG, Chen TANG
  • Publication number: 20150378239
    Abstract: The present invention provides a display panel, a manufacturing method thereof, and a display device. The display panel comprises a base substrate, an opposite substrate, a first electrode, a second electrode, and a plurality of original sub-pixels on at least part of which conversion sub-pixels are provided, and an upper water layer is provided on each of the conversion sub-pixels. The conversion sub-pixel is configured to, when an electric field is generated between the first and second electrodes, shrink to one side of the original sub-pixel so that the upper water layer covers the original sub-pixel from above, and, when no electric field is generated between the first and second electrodes, cover the original sub-pixel located under the conversion sub-pixel from above.
    Type: Application
    Filed: November 28, 2014
    Publication date: December 31, 2015
    Inventors: Haifeng ZHOU, Zhuo ZHANG, Xuelan WANG
  • Patent number: 9201268
    Abstract: A liquid-crystal-lens type light-modulating apparatus and a liquid crystal display having the same are disclosed.
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: December 1, 2015
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Zhuo Zhang
  • Publication number: 20150331318
    Abstract: The general inventive concepts relate to an alkali soluble binder which is obtained by copolymerizing main polymerization monomer(s) and functional polymerization monomer, wherein said main polymerization monomer is selected from the group consisting of (meth)acrylic acid and esters thereof, and said functional polymer monomer comprises (meth)acrylic acid C14-C22 alkyl ester and C4-C6 alkenyl anhydride or dianhydride. The general inventive concepts further relate to a photosensitive binder composition and a process for producing the alkali soluble binder and a process for producing the photosensitive binder composition.
    Type: Application
    Filed: October 31, 2014
    Publication date: November 19, 2015
    Inventors: Shan Chang, Zhuo Zhang
  • Patent number: 9188719
    Abstract: A manufacturing method and template of color filters belong to the field of liquid crystal display. The manufacturing method comprises: forming a black matrix (2) on a substrate (1), a pixel region being formed around the black matrix (2); forming pixel resin layers (3, 4, 5) on the substrate (1) on which the black matrix is formed; boxing the template with the substrate on which the pixel resin layers are formed, the template being located above the substrate (1), and a plurality of columnar hollow protrusions (13) being arranged at a part of a template body (12), corresponding to the pixel region, of the template; subjecting the boxed substrate to heat treatment, taking off the template so as to form a hole (11) in the pixel resin layer; and forming, through a patterning process, a pattern of the pixel resin layer on the substrate on which the hole (11) is provided. Therefore, the aperture and the opening area can be accurately controlled when providing an opening on the pixel region of the color filter.
    Type: Grant
    Filed: November 12, 2012
    Date of Patent: November 17, 2015
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Jinbo Lu, Zhuo Zhang, Jisheng Zhao, Lin Li
  • Publication number: 20150270680
    Abstract: The present invention relates to an in-band pumping 975-nanomater single-frequency fiber laser with an ytterbium-doped silica optical fiber, comprising a 915-nanometer in-band pumping laser, an optical fiber wavelength division multiplexer, a high-reflectivity optical fiber Bragg grating, an ytterbium-doped silica optical fiber, a low-reflectivity optical fiber Bragg grating and an output optical fiber. The 915-nanometer in-band pumping laser servers as an in-band pumping source. A pumping input port of the optical fiber wavelength division multiplexer is connected to the in-band pumping laser. One end of the high-reflectivity optical fiber Bragg grating is connected to an output port of the optical fiber wavelength division multiplexer, while the other end thereof is connected to one end of the ytterbium-doped silica optical fiber. The low-reflectivity optical fiber Bragg grating is connected to the other end of the ytterbium-doped silica optical fiber.
    Type: Application
    Filed: January 16, 2015
    Publication date: September 24, 2015
    Inventors: Wei Shi, Zhuo Zhang
  • Publication number: 20150234524
    Abstract: The present disclosure relates to the field of a human-machine interaction, and provides a method and apparatus for handwriting input which enable the user to perform the handwriting input more freely in the position, and thus enhance the user experience. The handwriting input method comprises the steps of: detecting the input action of the user who is performing the suspending handwriting input with the handwriting input apparatus; converting the input action to input information; and transmitting the input information via communication to the display device for receiving and displaying the input information. The embodiments of the present disclosure can be applied to the technique of handwriting input in a long distance.
    Type: Application
    Filed: August 22, 2013
    Publication date: August 20, 2015
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhuo Zhang, Shan Chang, Wei Deng
  • Patent number: 9107617
    Abstract: A non-stereo fundus image is used to obtain a plurality of glaucoma indicators. Additionally, genome data for the subject is used to obtain genetic marker data relating to one or more genes and/or SNPs associated with glaucoma. The glaucoma indicators and genetic marker data are input into an adaptive model operative to generate an output indicative of a risk of glaucoma in the subject. In combination, the genetic indicators and genome data are more informative about the risk of glaucoma than either of the two in isolation. The adaptive model may be a two-stage model, having a first stage in which individual genetic indicators are combined with respective portions of the genome data by first adaptive model modules to form respective first outputs, and a second stage in which the first outputs are combined by a second adaptive mode.
    Type: Grant
    Filed: November 16, 2010
    Date of Patent: August 18, 2015
    Assignees: Agency for Science, Technology and Research, Singapore Health Services Pte Ltd.
    Inventors: Jiang Liu, Zhuo Zhang, Wing Kee Damon Wong, Ngan Meng Tan, Fengshou Yin, Beng Hai Lee, Huiqi Li, Joo Hwee Lim, Carol Cheung, Tin Aung, Tien Yin Wong, Ziyang Liang, Jun Cheng, Baskaran Mani
  • Patent number: 9106589
    Abstract: Techniques are described for performing automated predictions of program execution capacity or other capacity of computing-related hardware resources that will be used to execute software programs in the future, such as for a group of computing nodes that execute one or more programs for a user. The predictions that are performed may in at least some situations be based on historical data regarding corresponding prior actual usage of execution-related capacity (e.g., for one or more prior years), and may include long-term predictions for particular future time periods that are multiple months or years into the future. In addition, the predictions of the execution-related capacity for particular future time periods may be used in various manners, including to manage execution-related capacity at or before those future time periods, such as to prepare sufficient execution-related capacity to be available at those future time periods.
    Type: Grant
    Filed: July 8, 2014
    Date of Patent: August 11, 2015
    Assignee: Amazon Technologies, Inc.
    Inventors: Zhuo Zhang, Swaminathan Subramanian, Muhammad Ali Siddiqui
  • Patent number: 9074109
    Abstract: The present invention relates to a fluorine-containing polymer comprising a structure represented by the following general formula (I), as well as the preparation process and use thereof. According to the technical solution of the invention, a novel fluorine-containing polymer with a larger molecular weight and an aromatic side group is obtained through a simple reaction, and it can be used as a non-ionic fluorine carbon surfactant, and especially, is applicable to the preparation of a pigment dispersion. Additionally, the invention further relates to a pigment dispersion and the preparation process thereof.
    Type: Grant
    Filed: November 18, 2013
    Date of Patent: July 7, 2015
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Xuelan Wang, Zhuo Zhang, Jisheng Zhao, Chen Liu
  • Publication number: 20150187070
    Abstract: A method is proposed for automatically locating the optic disc or the optic cup in an image of the rear of an eye. A portion of the image containing the optic disc or optic cup is divided into sub-regions using a clustering algorithm. Biologically inspired features, and optionally other features, are obtained for each of the sub-regions. An adaptive model uses the features to generate data indicative of whether each sub-region is within or outside the optic disc or optic cup. The result is then smoothed, to form an estimate of the position of the optic disc or optic cup.
    Type: Application
    Filed: August 26, 2013
    Publication date: July 2, 2015
    Inventors: Jun Cheng, Jiang Liu, Yanwu Xu, Fengshou Yin, Ngan Meng Tan, Wing Kee Damon Wong, Beng Hai Lee, Xiangang Cheng, Xinting Gao, Zhuo Zhang, Tien Yin Wong, Ching-Yu Cheng, Yim-lui Carol Cheung, Baskaran Mani, Tin Aung
  • Publication number: 20150153645
    Abstract: A photosensitive oligomer for photosensitive resist comprising unsaturated double-bond group and flexible group. The monomers or compounds for synthesizing the photosensitive oligomer include unsaturated double-bond containing organic acid-based monomers, unsaturated double-bond containing organic ester-based monomers, unsaturated double-bond containing organic acid chloride/ethylene-based monomers, unsaturated double-bond containing alcohol-based compounds, and flexible group-containing silane/ether-based compounds. The present invention further provides a negative photosensitive resist resin composition comprising the photosensitive oligomer.
    Type: Application
    Filed: June 3, 2013
    Publication date: June 4, 2015
    Inventors: Wenwen Sun, Zhuo Zhang