Image Forming Method and Recorded Matter
    2.
    发明申请
    Image Forming Method and Recorded Matter 有权
    图像形成方法和记录事项

    公开(公告)号:US20080240787A1

    公开(公告)日:2008-10-02

    申请号:US10592452

    申请日:2004-03-08

    IPC分类号: G03G15/04

    摘要: An image forming method is provided to attain a higher security for preventing forgery and falsification of information by using an optical diffraction structure. In a body (10) whereupon a layer is to be transferred, printing information (2) is recorded. On the body (10), a layer (20d) including a hologram and a diffraction lattice provided on an optical diffraction structure transfer sheet (20) is transferred, and an image including recorded printing structures (3, 4, 5) is formed. The layer (20d) including the optical diffraction structure is transferred so that the diffraction lattice (5) to be transferred forms diffraction lattice information (5) showing a prescribed regularity in a corresponding relationship between the printing information (2).

    摘要翻译: 提供了一种图像形成方法,以通过使用光学衍射结构来获得更高的安全性以防止伪造和伪造信息。 在要传送层的主体(10)中,记录打印信息(2)。 在主体(10)上,传送包括设置在光学衍射结构转印片(20)上的全息图和衍射格栅的层(20d),并且形成包括记录印刷结构(3,4,5)的图像 。 传送包含光学衍射结构的层(20d),使得待转印的衍射光栅(5)形成在打印信息(2)之间的对应关系中表示规定规则性的衍射晶格信息(5)。

    Reflector for vehicular headlamp
    4.
    发明授权
    Reflector for vehicular headlamp 失效
    汽车前照灯反光罩

    公开(公告)号:US5406464A

    公开(公告)日:1995-04-11

    申请号:US151106

    申请日:1993-11-12

    申请人: Norikazu Saito

    发明人: Norikazu Saito

    CPC分类号: F21S48/137

    摘要: A reflector for a vehicular headlamp in which glare formed by light reflected from a stepped part at the boundary of the adjacent segments constituting a reflector is reduced. Of the distribution control segmental areas on the reflecting surface, a first reflecting area consisting of an aggregation of hyperbolic paraboloid segments forms a pattern widely diffused in the horizontal direction. Second reflecting areas each consisting of elliptic paraboloid segments form a pattern contributing to the formation of the luminous-intensity center of a distribution pattern. A third reflecting area consisting of an aggregation of paraboloid-of-revolution segments forms a pattern contributing to the formation of a cut line tilted a given angle with respect to the horizontal line in the distribution pattern of a passing beam. The focal distance of the reference surface for the paraboloid-of-revolution surface changes for each segment. The focal distance becomes smaller the higher the segment location is on the reflecting surface, and the farther the distance of the reflecting segment from the vertical plane including the optical axis the greater the focal distance.

    摘要翻译: 一种用于车辆前照灯的反射器,其中由构成反射器的相邻节段的边界处的阶梯部分反射的光形成的眩光减少。 在反射表面上的分布控制分段区域中,由双曲抛物面分段的聚集构成的第一反射区域形成在水平方向上广泛扩散的图案。 由椭圆抛物面构成的第二反射区域形成有助于形成分布图案的发光强度中心的图案。 由抛物面旋转段组成的第三反射区域形成有助于在通过光束的分布图案中相对于水平线倾斜给定角度的切割线的形成的图案。 抛物面抛物面的参考面的焦距对于每一段变化。 焦点距离越小,分段位置越靠近反射面,反射段与包括光轴在内的垂直平面的距离越远,焦距越大。

    Image forming method and recorded matter
    5.
    发明授权
    Image forming method and recorded matter 有权
    图像形成方法和记录物

    公开(公告)号:US07934752B2

    公开(公告)日:2011-05-03

    申请号:US10592452

    申请日:2004-03-08

    IPC分类号: B42D15/00 B42D15/10

    摘要: An image forming method is provided to attain a higher security for preventing forgery and falsification of information by using an optical diffraction structure. In a body (10) whereupon a layer is to be transferred, printing information (2) is recorded. On the body (10), a layer (20d) including a hologram and a diffraction lattice provided on an optical diffraction structure transfer sheet (20) is transferred, and an image including recorded printing information (2) and optical diffraction structures (3, 4, 5) is formed. The layer (20d) including the optical diffraction structure is transferred so that the diffraction lattice (5) to be transferred forms diffraction lattice information (5) showing a prescribed regularity in a corresponding relationship between the printing information (2).

    摘要翻译: 提供了一种图像形成方法,以通过使用光学衍射结构来获得更高的安全性以防止伪造和伪造信息。 在要传送层的主体(10)中,记录打印信息(2)。 在主体(10)上传送包括设置在光学衍射结构转印片(20)上的全息图和衍射光栅的层(20d),并且包括记录的打印信息(2)和光学衍射结构(3, 4,5)。 转印包含光学衍射结构的层(20d),使得待转印的衍射晶格(5)形成在打印信息(2)之间的对应关系中表示规定规则性的衍射晶格信息(5)。