公开(公告)号：US20080233360A1

公开(公告)日：2008-09-25

申请号：US12005427

申请日：2007-12-27

申请人： Keiko Sekine ,  Yuichi Miyazaki ,  Satoko Maenishi

发明人： Keiko Sekine ,  Yuichi Miyazaki ,  Satoko Maenishi

IPC分类号： B32B33/00

CPC分类号： B32B38/145 ,  B32B2037/243 ,  B32B2307/416 ,  B32B2310/08 ,  B32B2310/0831 ,  Y10T428/24802

摘要： An infrared ray reflection pattern-printed transparent sheet is provided which can be applied to a data input system of a type of handwriting directly on a screen of a display device and provides a coordinate detect means and which is lightweight, low in a cost, readily increased in an area, possible in mass production and excellent in a read performance. It is an infrared ray reflection pattern-printed transparent sheet in which infrared ray reflective transparent patterns are printed on a surface of a transparent substrate and which is disposed oppositely to a front face of a display device. A cross section obtained by cutting the infrared ray reflective transparent patterns printed on the above transparent substrate in a face orthogonal to the above transparent substrate is formed so that it assumes a multilayer structure comprising a fixed repeating cycle when observed under a scanning electron microscope.

摘要翻译： 提供一种红外线反射图案印刷的透明片材，其可以直接应用于直接在显示装置的屏幕上的笔迹类型的数据输入系统，并且提供了一种轻便，成本低，容易的坐标检测装置 在一个地区增加，可能在批量生产和优秀的阅读表现。 红外线反射图案印刷透明片，其中红外线反射透明图案印刷在透明基板的表面上并且与显示装置的正面相对设置。 形成通过在与上述透明基板正交的面上切割印刷在上述透明基板上的红外线反射透明图案而获得的横截面，使得当在扫描电子显微镜下观察时，其呈现包括固定的重复循环的多层结构。

公开(公告)号：US20060176533A1

公开(公告)日：2006-08-10

申请号：US11396557

申请日：2006-04-04

申请人： Keiko Sekine ,  Hiroshi Kishimoto ,  Masaki Katsumata ,  Yoichi Higuchi ,  Nobuhiko Ichikawa ,  Tadatsugu Onuma

发明人： Keiko Sekine ,  Hiroshi Kishimoto ,  Masaki Katsumata ,  Yoichi Higuchi ,  Nobuhiko Ichikawa ,  Tadatsugu Onuma

IPC分类号： G03H1/30

CPC分类号： G03H1/202 ,  G02B5/203 ,  G02B5/32 ,  G03H1/0252 ,  G03H1/0256 ,  G03H1/30 ,  G03H2001/306 ,  G03H2240/53 ,  Y10S359/90

摘要： The invention provides a hologram plate which is used with the double-focus replication process, and which is integrated with a spacer to impart marring resistance thereto, and is integrated with a light absorbing layer to allow zero-order light and first-order light to have substantially the same intensity. This hologram plate 42 comprises an array of collective element holograms for diffracting parallel light incident thereon at a specific wavelength and a specific incident angle in such a way that the light is converged onto a specific focal length position. The hologram plate 42 is a multilayer structure made up of a first transparent substrate 31, a hologram layer 32, an adhesive layer 33 and a second transparent substrate 41. The second transparent substrate 42 defines a surface in contact with a hologram photosensitive material 53 during hologram replication.

摘要翻译： 本发明提供了一种全息图板，其与双焦点复制工艺一起使用，并且与间隔物集成以赋予其耐擦伤性，并与光吸收层集成，以使零级光和一级光 具有基本相同的强度。 该全息图板42包括用于以特定波长和特定入射角衍射入射在其上的平行光的聚集元件全息图阵列，使得光会聚到特定焦距位置。 全息图板42是由第一透明基板31，全息图层32，粘合层33和第二透明基板41构成的多层结构。 第二透明基板42在全息图复制期间限定与全息感光材料53接触的表面。

公开(公告)号：US07046406B2

公开(公告)日：2006-05-16

申请号：US11007355

申请日：2004-12-09

申请人： Keiko Sekine ,  Hiroshi Kishimoto ,  Masaki Katsumata ,  Yoichi Higuchi ,  Nobuhiko Ichikawa ,  Tadatsugu Onuma

发明人： Keiko Sekine ,  Hiroshi Kishimoto ,  Masaki Katsumata ,  Yoichi Higuchi ,  Nobuhiko Ichikawa ,  Tadatsugu Onuma

IPC分类号： G03H1/04

CPC分类号： G03H1/202 ,  G02B5/203 ,  G02B5/32 ,  G03H1/0252 ,  G03H1/0256 ,  G03H1/30 ,  G03H2001/306 ,  G03H2240/53 ,  Y10S359/90

摘要： The invention provides a hologram plate which is used with the double-focus replication process, and which is integrated with a spacer to impart marring resistance thereto, and is integrated with a light absorbing layer to allow zero-order light and first-order light to have substantially the same intensity. This hologram plate 42 comprises an array of collective element holograms for diffracting parallel light incident thereon at a specific wavelength and a specific incident angle in such a way that the light is converged onto a specific focal length position. The hologram plate 42 is a multilayer structure made up of a first transparent substrate 31, a hologram layer 32, an adhesive layer 33 and a second transparent substrate 41. The second transparent substrate 42 defines a surface in contact with a hologram photosensitive material 53 during hologram replication.