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    Optical film and production method of the same
    1.
    发明申请
    Optical film and production method of the same 审中-公开
    光学薄膜及其制作方法相同

    公开(公告)号：US20070013095A1

    公开(公告)日：2007-01-18

    申请号：US11483613

    申请日：2006-07-11

    申请人： Syouichi Sugitani

    发明人： Syouichi Sugitani

    IPC分类号： B29C41/28 ,  B29C41/52

    CPC分类号： B29C41/28 ,  B01F3/1271 ,  B01F3/18 ,  B01F15/0445 ,  B29K2001/00 ,  B29K2001/12 ,  B29K2995/0034

    摘要： A method of manufacturing an optical film using a solution casting method comprising the steps of: (i) preparing an initial dope comprising a cellulose ester resin; (ii) preparing a casting dope by diluting the initial dope with a diluting solution via inline dilution, the diluting solution having a solid content lower than a solid content of the initial dope; and (iii) casting the casting dope to form a cellulose ester film, wherein (a) an average orientation angle of the slow axis is 90°±1.5° or 0°±1.5° against a film transport direction of the cellulose ester film; and (b) a fluctuation of a viscosity or a fluctuation of a density of the casting dope is controlled so that a relative standard deviation of the fluctuation of the viscosity or the fluctuation of the density of the casting dope is in the range of 0.01-1%.

    摘要翻译： 一种使用溶液流延法制造光学膜的方法，包括以下步骤：（i）制备包含纤维素酯树脂的初始涂料; （ii）通过在线稀释用稀释溶液稀释初始涂料来制备浇注液，所述稀释溶液的固体含量低于初始涂料的固体含量; 和（iii）铸造所述浇铸料以形成纤维素酯膜，其中（a）所述慢轴的平均取向角相对于所述纤维素酯膜的膜输送方向为90°±1.5°或0°±1.5°; 并且（b）控制浇铸液的粘度波动或密度波动，使得粘度波动或铸塑液密度波动的相对标准偏差在0.01- 1％。

    Optical film manufacturing method and apparatus
    2.
    发明申请
    Optical film manufacturing method and apparatus 有权
    光学薄膜的制造方法和装置

    公开(公告)号：US20070120278A1

    公开(公告)日：2007-05-31

    申请号：US11600995

    申请日：2006-11-17

    申请人： Syouichi Sugitani

    发明人： Syouichi Sugitani

    IPC分类号： B29D11/00 ,  B29C59/00

    CPC分类号： B29C59/04 ,  B29D11/00278 ,  B29L2011/00

    摘要： An optical film manufacturing method, comprising steps of: forming a film by casting a liquid-state resin; embossing both ends of the formed film in a lateral direction of the film so as to form embossed sections for conveying the film; conveying the film having the embossed sections by a freely rotatable conveyance roller; trimming and removing the embossed sections of the film after the conveying step; and winding up the film.

    摘要翻译： 一种光学膜制造方法，包括以下步骤：通过浇铸液态树脂形成膜; 在膜的横向上压印成形膜的两端，以形成用于输送膜的压花部分; 通过可自由旋转的输送辊输送具有压花部分的薄膜; 在输送步骤之后修整和去除膜的压花部分; 并卷起电影。

    Optical film manufacturing method and apparatus
    6.
    发明授权
    Optical film manufacturing method and apparatus 有权
    光学薄膜的制造方法和装置

    公开(公告)号：US07678300B2

    公开(公告)日：2010-03-16

    申请号：US11600995

    申请日：2006-11-17

    申请人： Syouichi Sugitani

    发明人： Syouichi Sugitani

    IPC分类号： B29D7/01

    CPC分类号： B29C59/04 ,  B29D11/00278 ,  B29L2011/00

    摘要： An optical film manufacturing method, comprising steps of: forming a film by casting a liquid-state resin; embossing both ends of the formed film in a lateral direction of the film so as to form embossed sections for conveying the film; conveying the film having the embossed sections by a freely rotatable conveyance roller; trimming and removing the embossed sections of the film after the conveying step; and winding up the film.

    摘要翻译： 一种光学膜制造方法，包括以下步骤：通过浇铸液态树脂形成膜; 在膜的横向上压印成形膜的两端，以形成用于输送膜的压花部分; 通过可自由旋转的输送辊输送具有压花部分的薄膜; 在输送步骤之后修整和去除膜的压花部分; 并卷起电影。

    Image-forming material and its preparation method
    7.
    发明授权
    Image-forming material and its preparation method 失效
    成像材料及其制备方法

    公开(公告)号：US6060211A

    公开(公告)日：2000-05-09

    申请号：US969787

    申请日：1997-11-13

    申请人： Syouichi Sugitani

    发明人： Syouichi Sugitani

    IPC分类号： G03F7/004 ,  B41M5/24 ,  B41M5/26 ,  B41M5/382 ,  G03F7/039 ,  G03C1/805 ,  G03C1/72

    CPC分类号： B41M5/24 ,  B41M5/38214

    摘要： An image-forming material having an image-forming layer on a support a liquid comprising colorant particles and a binder and a protective layer on a support in this order is disclosed. The Vickers hardness H of the whole on an image forming side is from 50 to 500. An exposure is performed using a light having high intensity energy and an exposed area of said image-forming layer is then removed to form an image. The abrasion resistance of the image forming material is improved without deteriorating sensitivity and resolution.

    摘要翻译： 公开了一种图像形成材料，其具有在载体上具有图像形成层的液体，该液体包含着色剂颗粒和粘合剂以及载体上的保护层。 图像形成侧整体的维氏硬度H为50〜500.使用高强度能量的光进行曝光，然后除去所述图像形成层的曝光区域以形成图像。 图像形成材料的耐磨性得到改善，而不会降低灵敏度和分辨率。