Patents by Inventor Zheng Cui

Zheng Cui 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: 20160200995
    Abstract: The present disclosure provides compositions and methods of use of cashew nut shell liquid (CNSL) and its derivatives as one of the components for decreasing the viscosity of heavy oils, extra heavy oils, high asphaltene natural bitumen, and tar sands (i.e., heavy oils). The decrease in viscosity of heavy oils increases the ability of the heavy oil mixture to be piped, transported, stored and used. The present disclosure provides compositions containing at least one of anacardic acid, cardanol and cardol, and at least one of a surfactant, a co-solvent, and water. The present disclosure provides compositions that are useful as viscosity reducing agents, heavy oil upgrading agents, wellbore cleaning agents, enhanced oil recovery agents, and cleaning agents for asphaltene-containing materials. Biofuel compositions are also provided by the present disclosure.
    Type: Application
    Filed: August 14, 2014
    Publication date: July 14, 2016
    Inventors: Zheng CUI, George E. HOAG
  • Patent number: 9313887
    Abstract: A conductive film includes a substrate, a first matrix layer, a first conductive layer, a second matrix layer, and a second conductive layer. The substrate includes a first surface and an oppositely arranged second surface. The first matrix layer is attached to the first surface. The first conductive layer is embedded in the first matrix layer. The second matrix layer is attached to a side of the first matrix layer away from the substrate. The second conductive layer is embedded in the second matrix layer. Due to the capacitor formed between the first conductive layer and the second conductive layer, it just needs to attach the conductive film to a glass panel when the conductive film is adopted to manufacture a touch screen, without bonding two pieces of conductive films.
    Type: Grant
    Filed: July 6, 2013
    Date of Patent: April 12, 2016
    Assignee: Nanchang O-Film Tech. Co., Ltd.
    Inventors: Yulong Gao, Zheng Cui, Chao Sun
  • Patent number: 9258877
    Abstract: The present invention discloses a patterned transparent conductive film based on the random grid, wherein the surface of the conductive film can be divided into a conductive region and an insulating region, with the conductive region having the grid made of metal. The grid of the conductive region, composed of the grid line of the conductive region, is a random grid having an irregular shape, and can avoid periodic shielding generated by the opaque metal grid lines and the periodic pixel unit of LCD. The patterned transparent conductive film provided by the present invention is composed of the irregular random grid, and therefore will not generate the Moire stripe. Besides, finally by naked eyes observation, the conductive region and the insulating region have exactly the same or close transmittance, and therefore will not generate the grayscale contrast.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: February 9, 2016
    Assignee: Nanchang O-Film Tech Co., Ltd.
    Inventors: Yulong Gao, Zheng Cui, Fei Zhou
  • Publication number: 20150289370
    Abstract: A double-sided patterned transparent conductive film includes an upper surface conductive layer (12) and a lower surface conductive layer (12). The upper surface conductive layer is a patterned trench network; the lower surface conductive layer is a full-surface trench network. A trench of the upper surface conductive layer is filled with conductive material (13), and a trench of the lower surface conductive layer is intermittently filled with conductive material (13). The double-sided patterned transparent conductive film has a high resolution, transmittance, independently adjustable square resistance and many other advantages, such that the transparent conductive film saves a cost of PET. According to the manufacturing method, the alignment is not needed for double-sided imprinting of a single flexible substrate, thus the process is simple, low cost, advantageous for industrial production.
    Type: Application
    Filed: December 20, 2012
    Publication date: October 8, 2015
    Inventors: Yulong Gao, Zheng Cui, Hongwei Kang
  • Patent number: 9096024
    Abstract: A UV forming apparatus and method for roll to roll alignment is disclosed. The apparatus comprises an unrolling mechanism (101), a coating mechanism (102), a UV forming mechanism (100), a stripping mechanism (107) and a withdraw roll mechanism (110); wherein the apparatus further comprises an adjusting alignment mechanism (10) comprising a flat mold supporting apparatus (116) and an alignment probe (108), the flat mold supporting apparatus (116) is capable of adjusting the position of the flat mold at three degrees of freedom including horizontal, vertical, and angle; the mold (112) is disposed on the flat mold supporting apparatus, the UV forming mechanism (100) and the adjusting alignment mechanism (10) are fixed to the forming apparatus. The present disclosure eliminates the influence of the cumulative error and the bubbles to patterns in the alignment procedure during production.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: August 4, 2015
    Assignee: SUZHOU MONS-WAY PHOTOELECTRIC TECHNOLOGY LIMITED COMPANY
    Inventors: Ying Gu, Yulong Gao, Zheng Cui
  • Publication number: 20140360757
    Abstract: A transparent conductive film module is provided which includes a first transparent conductive film and a second transparent conductive film, which are transparent conductive films with metal embedded grids and have grid-like grooves evenly filled with conductive material. The slope of the grid metal lines in the first transparent conductive film has greater probability density in a lateral direction than that in a vertical direction; slope of the grid metal lines in the second transparent conductive film has greater probability density in a vertical direction than in a lateral direction.
    Type: Application
    Filed: December 20, 2012
    Publication date: December 11, 2014
    Applicant: NANCHANG O-FILM TECH. CO., LTD.
    Inventors: Yulong Gao, Zheng Cui, Chao Sun
  • Publication number: 20140329028
    Abstract: A UV forming apparatus and method for roll to roll alignment is disclosed. The apparatus comprises an unrolling mechanism (101), a coating mechanism (102), a UV forming mechanism (100), a stripping mechanism (107) and a withdraw roll mechanism (110); wherein the apparatus further comprises an adjusting alignment mechanism (10) comprising a flat mold supporting apparatus (116) and an alignment probe (108), the flat mold supporting apparatus (116) is capable of adjusting the position of the flat mold at three degrees of freedom including horizontal, vertical, and angle; the mold (112) is disposed on the flat mold supporting apparatus, the UV forming mechanism (100) and the adjusting alignment mechanism (10) are fixed to the forming apparatus. The present disclosure eliminates the influence of the cumulative error and the bubbles to patterns in the alignment procedure during production.
    Type: Application
    Filed: December 20, 2012
    Publication date: November 6, 2014
    Inventors: Ying Gu, Yulong Gao, Zheng Cui
  • Publication number: 20140253827
    Abstract: A conductive film includes a substrate, a first matrix layer, a first conductive layer, a second matrix layer, and a second conductive layer. The substrate includes a first surface and an oppositely arranged second surface. The first matrix layer is attached to the first surface. The first conductive layer is embedded in the first matrix layer. The second matrix layer is attached to a side of the first matrix layer away from the substrate. The second conductive layer is embedded in the second matrix layer. Due to the capacitor formed between the first conductive layer and the second conductive layer, it just needs to attach the conductive film to a glass panel when the conductive film is adopted to manufacture a touch screen, without bonding two pieces of conductive films. Therefore, the touch screen using the conductive film has a smaller thickness. In addition, a method for manufacturing the conductive film and a touch screen including the conductive film are also provided by the present disclosure.
    Type: Application
    Filed: July 6, 2013
    Publication date: September 11, 2014
    Inventors: Yulong Gao, Zheng Cui, Chao Sun
  • Publication number: 20140218637
    Abstract: A conductive film includes a substrate, a first conductive layer, a matrix layer, and a second conductive layer. The substrate includes a first surface and an oppositely arranged second surface. The first conductive layer is embedded in the substrate. The matrix layer is set on the first surface of the substrate. The matrix layer is formed by solidified jelly coating. The second conductive layer embedded in the matrix layer. The second conductive layer is insulated from the first conductive layer. Due to the capacitor formed between the first conductive layer and the second conductive layer, it just needs to attach the conductive film to a glass panel when the conductive film is adopted to manufacture a touch screen, without bonding two pieces of conductive films. In addition, the matrix layer, formed by solidifying the jelly painted on the substrate, is with a much smaller thickness than the substrate. Therefore, the touch screen using the conductive film has a smaller thickness.
    Type: Application
    Filed: July 6, 2013
    Publication date: August 7, 2014
    Applicant: NANCHANG O-FILM TECH. CO., LTD.
    Inventors: Yulong Gao, Zheng Cui, Chao Sun
  • Publication number: 20140198264
    Abstract: The present invention relates to to a metal mesh conductive layer and touch panel having the conductive layer. A surface of the conductive layer includes a transparent electrode region and an electrode lead region, the transparent electrode region having a mesh made of metal; the electrode lead region having a mesh made of conductive material containing metal. The mesh is made of conductive material containing metal filled in a trench. The transparent electrode region of present invention uses mesh to more uniformly fill the conductive material into the trench, as well as a better bonding to the outside conductive material. The transparent electrode region made of irregular mesh can prevent the generation of Moire.
    Type: Application
    Filed: December 20, 2012
    Publication date: July 17, 2014
    Applicant: NANCHANG O-FILM TECH. CO., LTD
    Inventors: Yulong Gao, Zheng Cui, Sheng Zhang
  • Publication number: 20140116754
    Abstract: The present invention discloses a conductive structure of a transparent conductive film, the transparent conductive film and a preparation method thereof, wherein the transparent conductive film has a single-sided double-layer conductive structure, which includes a first metal embedded layer embossed on the substrate or on the polymer layer on the surface of the substrate, and a second metal embedded layer embossed on the polymer material applied onto the surface of the first metal embedded layer. The first and second layers of the conductive structure have a grid recess structure, with all the recesses filled with the conductive material. The single-sided double-layer graphic transparent conductive film provided by the present invention has a high resolution, a high transmittance, an independently adjustable sheet resistance, and many other advantages. The transparent conductive film can reduce the cost as well as weight and thickness of the touch panel.
    Type: Application
    Filed: December 20, 2012
    Publication date: May 1, 2014
    Applicant: NANCHANG O-FILM TECH. CO., LTD
    Inventors: Yulong Gao, Zheng Cui, Chao Sun
  • Publication number: 20140083742
    Abstract: The present invention discloses a patterned transparent conductive film based on the random grid, wherein the surface of the conductive film can be divided into a conductive region and an insulating region, with the conductive region having the grid made of metal. The grid of the conductive region, composed of the grid line of the conductive region, is a random grid having an irregular shape, and can avoid periodic shielding generated by the opaque metal grid lines and the periodic pixel unit of LCD. The patterned transparent conductive film provided by the present invention is composed of the irregular random grid, and therefore will not generate the Moire stripe. Besides, finally by naked eyes observation, the conductive region and the insulating region have exactly the same or close transmittance, and therefore will not generate the grayscale contrast.
    Type: Application
    Filed: December 20, 2012
    Publication date: March 27, 2014
    Applicant: NANCHANG O-FILM TECH. CO., LTD
    Inventors: Yulong Gao, Zheng Cui, Fei Zhou
  • Publication number: 20120276013
    Abstract: We have established and studied a colony of mice with a unique trait of host resistance to both ascites and solid cancers induced by transplantable cells. One dramatic manifestation of this trait is age-dependent spontaneous regression of advanced cancers. This powerful resistance segregates as a single-locus dominant trait, is independent of tumor burden and is effective against cell lines from multiple types of cancer. During spontaneous regression or immediately following exposure, cancer cells provoke a massive infiltration of host leukocytes which form aggregates and rosettes with tumor cells. The cytolytic destruction of cancer cells by innate leukocytes is rapid and specific without apparent damage to normal cells. The mice are healthy, cancer-free and have a normal life span. These observations suggest a previously unrecognized mechanism of immune surveillance that may have potential for therapy or prevention of cancer.
    Type: Application
    Filed: June 28, 2012
    Publication date: November 1, 2012
    Inventors: Zheng Cui, Mark c. Willingham
  • Publication number: 20120107293
    Abstract: A method of treating cancer comprises: (a) providing allogenic or autologous white blood cells from a suitable donor; and then (b) administering the white blood cells to the subject in an amount effective to treat the cancer. Preferably the white blood cells comprise innate immune cells. Preferably the white blood cells comprise less than 10% by number of cytotoxic T lymphocytes. Preferably the white blood cells, or more particularly the innate immune cells, are preselected in vitro to kill cancer cells in vitro (for example, by collecting white blood cells from the patient and determining that the white blood cells kill cancer cells in vitro before and thereby pre-selecting the donor, before collecting a subsequent population of cells from the donor for administration).
    Type: Application
    Filed: October 27, 2011
    Publication date: May 3, 2012
    Inventors: Zheng Cui, Mark C. Willingham
  • Publication number: 20080089875
    Abstract: A method of treating cancer comprises: (a) providing allogenic or autologous white blood cells from a suitable donor; and then (b) administering the white blood cells to the subject in an amount effective to treat the cancer. Preferably the white blood cells comprise innate immune cells. Preferably the white blood cells comprise less than 10% by number of cytotoxic T lymphocytes. Preferably the white blood cells, or more particularly the innate immune cells, are preselected in vitro to kill cancer cells in vitro (for example, by collecting white blood cells from the patient and determining that the white blood cells kill cancer cells in vitro before and thereby pre-selecting the donor, before collecting a subsequent population of cells from the donor for administration).
    Type: Application
    Filed: October 11, 2007
    Publication date: April 17, 2008
    Inventors: Zheng Cui, Mark Willingham
  • Publication number: 20070113298
    Abstract: We have established and studied a colony of mice with a unique trait of host resistance to both ascites and solid cancers induced by transplantable cells. One dramatic manifestation of this trait is age-dependent spontaneous regression of advanced cancers. This powerful resistance segregates as a single-locus dominant trait, is independent of tumor burden and is effective against cell lines from multiple types of cancer. During spontaneous regression or immediately following exposure, cancer cells provoke a massive infiltration of host leukocytes which form aggregates and rosettes with tumor cells. The cytolytic destruction of cancer cells by innate leukocytes is rapid and specific without apparent damage to normal cells. The mice are healthy, cancer-free and have a normal life span. These observations suggest a previously unrecognized mechanism of immune surveillance that may have potential for therapy or prevention of cancer.
    Type: Application
    Filed: October 25, 2006
    Publication date: May 17, 2007
    Inventors: Zheng Cui, Mark Willingham
  • Publication number: 20050022258
    Abstract: We have established and studied a colony of mice with a unique trait of host resistance to both ascites and solid cancers induced by transplantable cells. One dramatic manifestation of this trait is age-dependent spontaneous regression of advanced cancers. This powerful resistance segregates as a single-locus dominant trait, is independent of tumor burden and is effective against cell lines from multiple types of cancer. During spontaneous regression or immediately following exposure, cancer cells provoke a massive infiltration of host leukocytes which form aggregates and rosettes with tumor cells. The cytolytic destruction of cancer cells by innate leukocytes is rapid and specific without apparent damage to normal cells. The mice are healthy, cancer-free and have a normal life span. These observations suggest a previously unrecognized mechanism of immune surveillance that may have potential for therapy or prevention of cancer.
    Type: Application
    Filed: April 19, 2004
    Publication date: January 27, 2005
    Inventors: Zheng Cui, Mark Willingham