公开(公告)号：US08467023B2

公开(公告)日：2013-06-18

申请号：US13323892

申请日：2011-12-13

申请人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

发明人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

IPC分类号： G02F1/1335

CPC分类号： G02B1/118 ,  G02B1/14 ,  G02F1/133502 ,  G02F2201/38

摘要： An anti-reflection film that can provide high visibility and has an anti-reflection function by which reflection of incident light from external can be further reduced, and a display device having such an anti-reflection film. A plurality of contiguous pyramidal projections is arranged in a geometric pattern, so that reflection of incident light is prevented. In addition, a protective layer formed of a material having a lower refractive index than the pyramidal projections is provided so as to fill a space between the plurality of pyramidal projections. The plurality of pyramidal projections has a hexagonal shape and can be densely arranged with no space therebetween. Further, since six sides of each pyramidal projection are provided at a different angle from the base, light can be effectively scattered in many directions.

摘要翻译： 可以提供高可见度并具有抗反射功能的防反射膜，通过该反射功能可以进一步减少来自外部的入射光的反射，以及具有这种防反射膜的显示装置。 多个相邻的金字塔形突起以几何图案布置，从而防止入射光的反射。 此外，提供由折射率低于金字塔形突起的材料形成的保护层，以填充多个锥体状突起之间的空间。 多个金字塔状突起具有六边形形状，并且可以密集地布置，其间没有间隙。 此外，由于每个金字塔形突起的六个侧面以与基部不同的角度设置，所以可以在许多方向上有效地散射光。

公开(公告)号：US07839061B2

公开(公告)日：2010-11-23

申请号：US11950628

申请日：2007-12-05

申请人： Yuji Egi ,  Jiro Nishida ,  Takeshi Nishi ,  Shunpei Yamazaki

发明人： Yuji Egi ,  Jiro Nishida ,  Takeshi Nishi ,  Shunpei Yamazaki

IPC分类号： H01J5/16

CPC分类号： H01J29/28 ,  H01J11/12 ,  H01J11/44 ,  H01J29/86 ,  H01J31/127 ,  H01J2211/442 ,  H01J2211/444 ,  H01J2329/892

摘要： To provide a plasma display panel and a field emission display having an anti-reflection function which can further reduce reflection of incident light from an external source. By providing an anti-reflection layer which geometrically includes a plurality of adjacent hexagonal pyramid-shaped projections, reflection of light is prevented. The reflective index changes from a surface side of display screen to an out side (an atmosphere side) due to a physical shape of a hexagonal pyramid. The plurality of hexagonal pyramid-shaped projections can be provided densely without any space remaining, and six surfaces of side of the hexagonal pyramid-shaped projection are each provided at different angles to a base surface. Therefore, light ray can be effectively scattered in many directions.

摘要翻译： 提供具有抗反射功能的等离子体显示面板和场发射显示器，该反射功能可以进一步减少来自外部源的入射光的反射。 通过提供几何地包括多个相邻的六角锥形突起的防反射层，防止了光的反射。 由于六角锥的物理形状，反射指数从显示屏的表面侧向外侧（大气侧）变化。 多个六角锥形突起可以密集地设置，没有任何空间残留，并且六角锥形突起的六个表面的每一个分别以与基面不同的角度设置。 因此，可以在许多方向上有效地散射光线。

公开(公告)号：US08164245B2

公开(公告)日：2012-04-24

申请号：US11950760

申请日：2007-12-05

申请人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

发明人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

IPC分类号： H01J1/62

CPC分类号： H01J11/44 ,  H01J11/12 ,  H01J29/86 ,  H01J31/127 ,  H01J2211/442 ,  H01J2211/444 ,  H01J2329/892

摘要： It is an object to provide a plasma display and a field emission display that each have high visibility and an anti-reflection function that can further reduce reflection of incident light from external. Reflection of light can be prevented by having an anti-reflection layer that geometrically includes a plurality of adjacent pyramidal projections. In addition, a plurality of hexagonal pyramidal projections, each of which is provided with a protective layer formed of a material having a lower refractive index than a refractive index of the pyramidal projection so as to fill a space among the plurality of pyramidal projections, can be provided to be packed together without any spaces. Further, six sides of a pyramidal projection face different directions with respect to a base. Therefore, light can be diffused in many directions efficiently.

摘要翻译： 本发明的目的是提供等离子体显示器和场致发射显示器，每个等离子体显示器和场致发射显示器都具有高可见度和抗反射功能，可以进一步减少来自外部的入射光的反射。 可以通过具有几何地包括多个相邻的金字塔状突起的防反射层来防止光的反射。 另外，多个六边形金字塔形突起，其每一个均设置有由折射率低于金字塔形突起的折射率的材料形成的保护层，以便填充多个锥体形突起之间的空间， 提供包装在一起没有任何空间。 此外，金字塔形突起的六个面相对于基部面向不同的方向。 因此，光可以有效地在许多方向扩散。

公开(公告)号：US20120081909A1

公开(公告)日：2012-04-05

申请号：US13323892

申请日：2011-12-13

申请人： Jiro NISHIDA ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

发明人： Jiro NISHIDA ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

IPC分类号： F21V5/00

CPC分类号： G02B1/118 ,  G02B1/14 ,  G02F1/133502 ,  G02F2201/38

摘要： An anti-reflection film that can provide high visibility and has an anti-reflection function by which reflection of incident light from external can be further reduced, and a display device having such an anti-reflection film. A plurality of contiguous pyramidal projections is arranged in a geometric pattern, so that reflection of incident light is prevented. In addition, a protective layer formed of a material having a lower refractive index than the pyramidal projections is provided so as to fill a space between the plurality of pyramidal projections. The plurality of pyramidal projections has a hexagonal shape and can be densely arranged with no space therebetween. Further, since six sides of each pyramidal projection are provided at a different angle from the base, light can be effectively scattered in many directions.

摘要翻译： 可以提供高可见度并具有抗反射功能的防反射膜，通过该反射功能可以进一步减少来自外部的入射光的反射，以及具有这种防反射膜的显示装置。 多个相邻的金字塔形突起以几何图案布置，从而防止入射光的反射。 此外，提供由折射率低于金字塔形突起的材料形成的保护层，以填充多个锥体状突起之间的空间。 多个金字塔状突起具有六边形形状，并且可以密集地布置，其间没有间隙。 此外，由于每个金字塔形突起的六个侧面以与基部不同的角度设置，所以可以在许多方向上有效地散射光。

公开(公告)号：US08102494B2

公开(公告)日：2012-01-24

申请号：US11950607

申请日：2007-12-05

申请人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

发明人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

IPC分类号： G02F1/1335

CPC分类号： G02B1/118 ,  G02B1/14 ,  G02F1/133502 ,  G02F2201/38

摘要： An anti-reflection film that can provide high visibility and has an anti-reflection function by which reflection of incident light from external can be further reduced, and a display device having such an anti-reflection film. A plurality of contiguous pyramidal projections is arranged in a geometric pattern, so that reflection of incident light is prevented. In addition, a protective layer formed of a material having a lower refractive index than the pyramidal projections is provided so as to fill a space between the plurality of pyramidal projections. The plurality of pyramidal projections has a hexagonal shape and can be densely arranged with no space therebetween. Further, since six sides of each pyramidal projection are provided at a different angle from the base, light can be effectively scattered in many directions.

摘要翻译： 可以提供高可见度并具有抗反射功能的防反射膜，通过该反射功能可以进一步减少来自外部的入射光的反射，以及具有这种防反射膜的显示装置。 多个相邻的金字塔形突起以几何图案布置，从而防止入射光的反射。 此外，提供由折射率低于金字塔形突起的材料形成的保护层，以填充多个锥体状突起之间的空间。 多个金字塔状突起具有六边形形状，并且可以密集地布置，其间没有间隙。 此外，由于每个金字塔形突起的六个侧面以与基部不同的角度设置，所以可以在许多方向上有效地散射光。

公开(公告)号：US07859627B2

公开(公告)日：2010-12-28

申请号：US11950677

申请日：2007-12-05

申请人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

发明人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

IPC分类号： G02F1/1335 ,  G02B27/00 ,  H01J17/49

CPC分类号： G02B1/118 ,  G02F1/133504 ,  G02F2201/38 ,  H01L51/5268 ,  H01L51/5281 ,  H05B33/22

摘要： An object of the present invention is to provide an antireflective film having an anti-reflection function with which reflection of external light which is incident on the antireflective film can be further reduced and a high-visibility display device having such an antireflective film. The tops of the plurality of pyramidal projections are evenly spaced and each side of the base of a pyramidal projection is in contact with one side of the base of an adjacent pyramidal projection. That is, one pyramidal projection is surrounded by other pyramidal projections, and the base of the pyramidal projection and the base of the adjacent pyramidal projection have a side in common.

摘要翻译： 本发明的目的是提供一种具有抗反射功能的防反射膜，能够进一步降低入射到防反射膜上的外部光的反射，并且具有这种抗反射膜的高可视度显示装置。 多个金字塔形突起的顶部是均匀间隔的，金字塔形突起的基部的每一侧与相邻金字塔形突起的基部的一侧接触。 也就是说，一个金字塔形突起被其他金字塔形突起包围，金字塔形突起的基部和相邻金字塔形突起的基部具有共同的一面。

公开(公告)号：US08237349B2

公开(公告)日：2012-08-07

申请号：US12944195

申请日：2010-11-11

申请人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

发明人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

IPC分类号： H01J1/62 ,  F21V3/00

CPC分类号： G02B1/118 ,  G02F1/133504 ,  G02F2201/38 ,  H01L51/5268 ,  H01L51/5281 ,  H05B33/22

摘要： An object of the present invention is to provide an antireflective film having an anti-reflection function with which reflection of external light which is incident on the antireflective film can be further reduced and a high-visibility display device having such an antireflective film. The tops of the plurality of pyramidal projections are evenly spaced and each side of the base of a pyramidal projection is in contact with one side of the base of an adjacent pyramidal projection. That is, one pyramidal projection is surrounded by other pyramidal projections, and the base of the pyramidal projection and the base of the adjacent pyramidal projection have a side in common.

摘要翻译： 本发明的目的是提供一种具有抗反射功能的防反射膜，能够进一步降低入射到防反射膜上的外部光的反射，并且具有这种抗反射膜的高可视度显示装置。 多个金字塔形突起的顶部是均匀间隔的，金字塔形突起的基部的每一侧与相邻金字塔形突起的基部的一侧接触。 也就是说，一个金字塔形突起被其他金字塔形突起包围，金字塔形突起的基部和相邻金字塔形突起的基部具有共同的一面。

公开(公告)号：US07659669B2

公开(公告)日：2010-02-09

申请号：US11950645

申请日：2007-12-05

申请人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

发明人： Jiro Nishida ,  Yuji Egi ,  Takeshi Nishi ,  Shunpei Yamazaki

IPC分类号： H01J17/49

CPC分类号： H01J11/12 ,  H01J11/44 ,  H01J29/896 ,  H01J2211/442

摘要： To provide a PDP and an FED with high visibility, having an anti-reflection function capable of reducing reflection of incident light from external. An anti-reflection layer including a plurality of pyramid-shaped projections, apexes of which are provided at equal intervals and in which each side of a base which forms a pyramid shape of one of the plurality of pyramid-shaped projections is in contact with a side of a base which forms a pyramid shape of an adjacent pyramid-shaped projection, is included. In other words, one pyramid-shaped projection is surrounded by other pyramid-shaped projections, and the base of the pyramid-shaped projection shares a side of a base with the base of the adjacent pyramid-shaped projection.

摘要翻译： 提供具有高能见度的PDP和FED，具有能够减少来自外部的入射光的反射的抗反射功能。 一种抗反射层，包括多个棱锥形突起，其顶点以相等的间隔设置，其中形成多个棱锥形突起之一的金字塔形状的基底的每一侧与 包括形成相邻金字塔形突起的金字塔形状的基部的一侧。 换句话说，一个金字塔状的突起被其他金字塔形的突起包围，并且金字塔形突起的基部与相邻的棱锥形突起的基部共享基部的一侧。

公开(公告)号：US20120032581A1

公开(公告)日：2012-02-09

申请号：US13275877

申请日：2011-10-18

申请人： Yuji EGI ,  Jiro Nishida ,  Takeshi Nishi

发明人： Yuji EGI ,  Jiro Nishida ,  Takeshi Nishi

IPC分类号： H01J19/24

CPC分类号： H01J11/12 ,  H01J11/44 ,  H01J31/123 ,  H01J2211/442 ,  H01J2211/444 ,  H01J2329/892

摘要： It is an object of the present invention to provide a PDP and an FED with excellent visibility and a high level of reliability that each have an antireflective function by which reflection of external light can be reduced. A plurality of adjacent pyramidal-shaped projections and an antireflective layer equipped with a covering film that covers the projections are provided. The reflection of light is prevented by the index of refraction of incident light from external being changed by a pyramid, which is a physical shape, projecting out toward an external side (atmosphere side) of a substrate that is to be used as a display screen as well as by the covering film used to cover the projections being formed of a material that has a higher index of refraction than the index of refraction of the pyramidal projection.

摘要翻译： 本发明的目的是提供具有优异的可见性和高水平的可靠性的PDP和FED，每个具有可以减少外部光的反射的抗反射功能。 设置有多个相邻的金字塔形突起和设置有覆盖突起的覆盖膜的抗反射层。 光的反射被来自外部的入射光的折射率由作为物理形状的金字塔的折射率来防止，该金字塔朝向要用作显示屏的基板的外侧（气氛侧）突出 以及用于覆盖突起的覆盖膜由具有比金字塔形突起的折射率更高的折射率的材料形成。

公开(公告)号：US08053987B2

公开(公告)日：2011-11-08

申请号：US11950663

申请日：2007-12-05

申请人： Yuji Egi ,  Jiro Nishida ,  Takeshi Nishi

发明人： Yuji Egi ,  Jiro Nishida ,  Takeshi Nishi

IPC分类号： H01J17/49 ,  H01J5/16

CPC分类号： H01J11/12 ,  H01J11/44 ,  H01J31/123 ,  H01J2211/442 ,  H01J2211/444 ,  H01J2329/892

摘要： It is an object of the present invention to provide a PDP and an FED with excellent visibility and a high level of reliability that each have an antireflective function by which reflection of external light can be reduced. A plurality of adjacent pyramidal-shaped projections and an antireflective layer equipped with a covering film that covers the projections are provided. The reflection of light is prevented by the index of refraction of incident light from external being changed by a pyramid, which is a physical shape, projecting out toward an external side (atmosphere side) of a substrate that is to be used as a display screen as well as by the covering film used to cover the projections being formed of a material that has a higher index of refraction than the index of refraction of the pyramidal projection.

摘要翻译： 本发明的目的是提供具有优异的可见性和高水平的可靠性的PDP和FED，每个具有可以减少外部光的反射的抗反射功能。 设置有多个相邻的金字塔形突起和设置有覆盖突起的覆盖膜的抗反射层。 光的反射被来自外部的入射光的折射率由作为物理形状的金字塔的折射率来防止，该金字塔朝向要用作显示屏的基板的外侧（气氛侧）突出 以及用于覆盖突起的覆盖膜由具有比金字塔形突起的折射率更高的折射率的材料形成。