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    DISPLAY MEMBER AND ITS PRODUCTION
    21.
    发明专利
    DISPLAY MEMBER AND ITS PRODUCTION 失效

    公开(公告)号：JP2000290040A

    公开(公告)日：2000-10-17

    申请号：JP2000018542

    申请日：2000-01-27

    Applicant: TORAY INDUSTRIES

    Inventor： MASAKI YOSHIKI ,  SHIMOKAWA YOICHI ,  OKINO AKIKO

    IPC: H01J9/02 ,  B82Y30/00 ,  B82Y99/00 ,  C03C8/24 ,  G09F9/30 ,  G09F9/313 ,  H01J9/24 ,  H01J11/22 ,  H01J11/34 ,  H01J11/36 ,  H01J29/87 ,  H01J31/12 ,  H01J11/02

    Abstract: PROBLEM TO BE SOLVED: To form a good partition wall pattern and high reflectance for whole rays of the partition walls obtd. after calculation by using a photosensitive paste, and to obtain a display having high luminance and color purity. SOLUTION: This display member has partition walls on a substrate, and the partition walls consist of 70 to 95 wt.% of a low melting point glass and 5 to 30 wt.% of a filler A having 0.005 to 0.08 μm average particle size. Or, an inorg. component of the partition walls consists of 50 to 90 wt.% of the low melting point glass and 10 to 50 wt.% of the filler which shows at least two peaks in the grain size distribution of the filler and contains at least one kind of filler B having the peak in the range from 0.005 to 0.08 μm.

    MANUFACTURE OF PLASMA DISPLAY
    24.
    发明专利
    MANUFACTURE OF PLASMA DISPLAY 失效

    公开(公告)号：JPH09306341A

    公开(公告)日：1997-11-28

    申请号：JP11260896

    申请日：1996-05-07

    Applicant: TORAY INDUSTRIES

    Inventor： IGUCHI YUICHIRO ,  MASAKI YOSHIKI ,  SHIMOKAWA YOICHI

    IPC: H01J9/02

    Abstract: PROBLEM TO BE SOLVED: To provide a simple partition wall forming method by which a highly accurate pattern having the high aspect ratio can be attained. SOLUTION: After photosensitive glass paste 2 using a photoreactive organic component and glass powder as an essential is applied on a glass substrate 1, exposure is performed from both surfaces of a glass surface by using a photomask 3, and a light irradiated part or a light unirradiated part is eluted by development, and after a pattern 4 is formed, an organic substance is removed by baking, and a partition wall layer is formed. Or after a light shielding pattern is formed on the glass substrate 1, the photosensitive glass paste 2 using a photoreactive organic component and glass powder as an essential component is applied, and exposure is performed from both surfaces of a glass surface, and a light irradiated part or a light unirradiated part is eluted by development, and after a pattern 4 is formed, an organic substance is removed by baking, and a partition wall layer is formed.

    PRODUCTION OF LIGHT TRANSMISSIVE FILM HAVING RUGGEDNESS ON SURFACE
    28.
    发明专利
    PRODUCTION OF LIGHT TRANSMISSIVE FILM HAVING RUGGEDNESS ON SURFACE 失效

    公开(公告)号：JPS62247868A

    公开(公告)日：1987-10-28

    申请号：JP2529887

    申请日：1987-02-05

    Applicant: TORAY INDUSTRIES

    Inventor： NAGASE KOICHI ,  KASHIO SHIGETORA ,  FUJIKAWA JUNICHI ,  SHIMOKAWA YOICHI

    IPC: B05D5/06 ,  B05D7/04 ,  B05D7/24

    Abstract: PURPOSE:To obtain a color film for a lithographic printing plate having good adhesiveness and surface slipperiness by forming a cured film of a coating liquid having specific characteristics on a light transmissive film by a gravure roll having a specific area ratio in the cell part. CONSTITUTION:The coating liquid is coated on the light transmissive film by using the gravure roll, of which the area of the cell parts is 10-60% of the roll surface area. A PP, polyvinylidene chloride, etc., 1 having >=50% light transmittivity to active rays is used as the substrate film in this stage. A chlorinated PP soln. or the like which has 0.5-30poise viscosity, has form retentivity when dried or cured after coating and has >=50% transmittivity to the active lays is used as the coating liquid. The rugged film which permits the easy change of the surface shape and has high transparency and is adequate as the waterless lithographic printing plate is thus obtd.

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