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    • 7. 发明申请
    • TICKET AND ITS REWRITE PROCESSOR
    • 门票及其REWRITE处理器
    • WO1996020092A1
    • 1996-07-04
    • PCT/JP1995002759
    • 1995-12-28
    • DAI NIPPON PRINTING CO., LTD.SHIMADA, Naoki
    • DAI NIPPON PRINTING CO., LTD.
    • B42D15/10
    • B41M3/14B41M5/281G02F1/1334G06K19/14G07B11/00
    • An illegal ride such as fare cheating is prevented by using a ticket with hardly erasable visible information and a rewrite processor for recording the state of use of the ticket as visible information on the ticket. The ticket includes a substrate and a rewrite display portion using a reversible display element disposed on one of the surfaces of the substrate, made of a liquid crystal/polymer composite film (PDLC film) and requiring both heat and electric field for rewriting, and an information recording portion disposed on the other surface of the substrate and made of a magnetic recording layer. The date and time of use, etc., are recorded on the rewrite display portion and the information recording portion. The rewrite processor includes means for applying the electric field to the rewrite display portion by a charger or an electrode, and means for applying heat by a thermal head.
    • 通过使用几乎不可擦除的可见信息的票据和用于将票的使用状态记录在票上的可见信息的重写处理器来防止诸如票价欺诈的非法行为。 票据包括基板和重写显示部分,其使用设置在由液晶/聚合物复合膜(PDLC膜)制成的基板的一个表面上并且需要用于重写的热和电场的可逆显示元件,以及 信息记录部分,设置在基板的另一个表面上并由磁记录层制成。 使用的日期和时间等被记录在重写显示部分和信息记录部分上。 重写处理器包括通过充电器或电极将电场施加到重写显示部分的装置,以及用于通过热头施加热量的装置。
    • 10. 发明申请
    • REFLECTION TYPE PROJECTION SCREEN, METHOD OF MANUFACTURING SAME AND SYSTEM FOR MANUFACTURING SAME
    • 反射型投影屏,其制造方法及其制造方法
    • WO1992022009A1
    • 1992-12-10
    • PCT/JP1992000715
    • 1992-06-03
    • DAI NIPPON PRINTING CO., LTD.MATSUDA, NoriakiHANAMOTO, Keiji
    • DAI NIPPON PRINTING CO., LTD.
    • G03B21/60
    • G03B21/602G03B21/60G03B2227/325
    • A reflection type projection screen has the following construction. A base fabric (4) of glass fiber, a white opaque base material sheet (3) formed of a plastic sheet and a translucent plastic light diffusing layer (1) in which a luminescent pigment or calcite powder is mixed are provided in the described order on a light absorbing layer (5) formed of a dark plastic sheet or solidly printed with a dark ink. Emboss (9) is applied onto the surface of the light diffusing layer (1). It is preferable to provide a reflecting layer (2) printed with ink incorporating therein the luminescent pigment or calcite powder is provided beneath the light diffusing layer (1). Light absorbing stripes (11) are provided on the surface opposed to the light diffusing layer (1) of the base material (3) and in positions corresponding to recesses (9a) of the emboss (9). Furthermore, there are disclosed the method of effectively manufacturing the reflection type screen having the emboss and the system for manufacturing the same.
    • 反射型投影屏具有以下结构。 以玻璃纤维的基底织物(4),由塑料片形成的白色不透明基材片(3)和混合有发光颜料或方解石粉末的半透明塑料光漫射层(1)按照上述顺序 在由深色塑料片形成的光吸收层(5)上或用深色墨水牢固地印刷。 将浮雕(9)施加到光漫射层(1)的表面上。 优选的是,在光漫射层(1)的下方设置印有墨水的反射层(2),其中包含发光颜料或方解石粉末。 在与基材(3)的光漫射层(1)相对的表面和对应于浮雕(9)的凹部(9a)的位置上设置吸光条(11)。 此外,公开了有效制造具有压花的反射型屏幕的方法及其制造方法。