中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

197 records (took 0.024 seconds)

    71.
    发明专利
    未知

    公开(公告)号：DE3307573A1

    公开(公告)日：1983-09-15

    申请号：DE3307573

    申请日：1983-03-03

    Applicant: CANON KK

    Inventor： SHIRAI SHIGERU ,  OGAWA KYOSUKE ,  KANBE JUNICHIRO ,  SAITOH KEISHI ,  OSATO YOICHI ,  MISUMI TERUO

    IPC: G03G5/082 ,  G03G5/14

    Abstract: A photoconductive member comprises a support for a photoconductive member; a first amorphous layer comprising an amorphous material containing silicon atoms as a matrix and exhibiting photoconductivity, said first amorphous layer having a first layer region containing oxygen atoms as constituent atoms in a distribution state which is ununiform and continuous in the direction of layer thickness and a second layer region containing atoms belonging to the group III of the periodic table as constituent atoms in a distribution state which is continuous in the direction of layer thickness, said first layer region existing internally beneath the surface of said first amorphous layer; and a second amorphous layer comprising an amorphous material represented by any of the following formulae: SiaC1-a(0.4

    Photoconductive substrate having amorphous silicon matrix - contg. zone doped with hydrogen or halogen and Gp=III or Gp=V element
    74.
    发明专利
    Photoconductive substrate having amorphous silicon matrix - contg. zone doped with hydrogen or halogen and Gp=III or Gp=V element 未知

    公开(公告)号：FR2520886A1

    公开(公告)日：1983-08-05

    申请号：FR8301437

    申请日：1983-01-31

    Applicant: CANON KK

    Inventor： OGAWA KYOSUKE ,  SHIRAI SHIGERU ,  KANBE JUNICHIRO ,  SAITOH KEISHI ,  OSATO YOICHI ,  MISUMI TERUO

    IPC: G03G5/082 ,  G03G5/00

    Abstract: 3.2.82(x2), 8.2.82,10.2.82(x2), 2.3.82, 3.3.82(x4), 4.3.82(x2)-DE-014552, 016173, 016174, 018420, 020239, 020990/1, 033504, 033291/2/3/4, 034207/8) Photoconductive element has a substrate and a photoconductive amorphous layer with a Si matrix contg. H and/or halogen atoms. The amorphous layer has a first zone contg. O atoms and a second zone contg. atoms of a gp. III or V element on the substrate side. These 2 zones (partly) form a common zone and satisfy the requirement of tB/(T+tB) having a value of max. 0.4 (where tB is the thickness of the second zone and T is the difference between the thickness of the amorphous layer and tB). The element is sensitive to UV-, visible light, IR-, x - and gamma-radiation. It is useful in scanners, electrophotographic copiers or manuscript readers. It has constant stable electrical, optical and photoconductive properties, very good resistance to light, fatigue, excellent durability and resistance to moisture and (almost) no residual potential.

    ORGANIC LUMINESCENT ELEMENT AND MANUFACTURING METHOD
    77.
    发明专利
    ORGANIC LUMINESCENT ELEMENT AND MANUFACTURING METHOD 失效

    公开(公告)号：JP2002184567A

    公开(公告)日：2002-06-28

    申请号：JP2000381179

    申请日：2000-12-15

    Applicant: CANON KK

    Inventor： YAGI TAKAYUKI ,  SHIMADA YASUHIRO ,  TEJIMA TAKAYUKI ,  OSATO YOICHI ,  MASHITA SEIJI ,  UENO KAZUNORI

    IPC: H05B33/02 ,  H01L51/50 ,  H01L51/52 ,  H05B33/10 ,  H05B33/24 ,  H05B33/14

    Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element, and its manufacturing method, which attains large-scale integration of a luminescent element array, enabling to effectively take out light emitted from an organic luminescent layer and reduce warping of a substrate due to membrane stress accompanying formation of luminescent elements which leads to lessen optical interface. SOLUTION: With the organic luminescent element, with a transparent electrode 12, an organic luminescent layer 13 and a back electrode 14 formed on a transparent substrate 11 having a micro-lens, the transparent substrate 11 consists of a convex lens part 15 and a concave lens part 16 formed on it, on which latter, the organic luminescent layer 13 is formed, satisfying the relation of nl

Patent Agency Ranking