公开(公告)号：US07304250B2

公开(公告)日：2007-12-04

申请号：US10519454

申请日：2003-08-06

申请人： Fumihiro Arakawa ,  Yasuhiko Ishii ,  Daisuke Hashimoto ,  Yukihiro Kyoden ,  Eiji Ohishi

发明人： Fumihiro Arakawa ,  Yasuhiko Ishii ,  Daisuke Hashimoto ,  Yukihiro Kyoden ,  Eiji Ohishi

IPC分类号： H05K9/00

CPC分类号： H05K9/0096 ,  B32B3/12 ,  B32B3/266 ,  B32B7/06 ,  B32B7/12 ,  B32B15/02 ,  B32B15/04 ,  B32B15/043 ,  B32B15/06 ,  B32B15/09 ,  B32B25/08 ,  B32B25/14 ,  B32B27/08 ,  B32B27/36 ,  B32B27/40 ,  B32B2250/05 ,  B32B2250/40 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/402 ,  B32B2307/412 ,  B32B2307/42 ,  B32B2307/518 ,  B32B2307/71 ,  B32B2307/748 ,  B32B2405/00 ,  B32B2457/20 ,  Y10T428/24331

摘要： An electromagnetic shielding sheet 1 includes: a transparent base 11, and at least an adhesive layer 13, an antirust layer 25A and a mesh metal layer 21 formed on one of the surfaces of the base. A blackened layer 23A is sandwiched between the mesh metal layer 21 and the antirust layer 25A. At least openings 105 of the mesh metal layer 21 are filled up with a resin such that the mesh metal layer 21 has a substantially flat surface.

摘要翻译： 电磁屏蔽片1包括：透明基底11，至少形成在基底的一个表面上的粘合剂层13，防锈层25A和网状金属层21。 黑色层23A夹在网状金属层21和防锈层25A之间。网状金属层21的至少开口部105填充有网状金属层21具有大致平坦的表面的树脂。

公开(公告)号：US20070152560A1

公开(公告)日：2007-07-05

申请号：US10586246

申请日：2005-01-19

申请人： Nobuo Naito ,  Fumihiro Arakawa ,  Tadahiro Masaki

发明人： Nobuo Naito ,  Fumihiro Arakawa ,  Tadahiro Masaki

IPC分类号： H01J29/88

CPC分类号： B32B5/02 ,  B32B3/266 ,  B32B7/12 ,  B32B15/08 ,  B32B15/20 ,  B32B27/36 ,  B32B2307/40 ,  B32B2307/412 ,  B32B2307/514 ,  B32B2457/204 ,  H05K9/0096

摘要： A method for producing a display front panel according to the present invention comprises the steps of (1) laminating a metal layer 21 to at least one surface of a transparent substrate 11 by a first transparent adhesive layer 13, thereby obtaining a laminate, (2) providing a mesh-patterned resist layer on a surface of the metal layer 21 of the laminate, etching the metal layer 21 to remove portions thereof that are not covered with the resist layer, and removing the resist layer, thereby forming a metal mesh layer 21 having a mesh part 103 with a plurality of openings 105, and a frame part 101 around the mesh part 103, and (3) laminating a near infrared ray shielding film 41 to the face of the mesh part 103 of the metal mesh layer 21 by a second transparent adhesive layer 33, and filling the surface irregularities R of the first adhesive layer 13 exposed at the openings 105 of the mesh part 103 with the second transparent adhesive layer 33 to make the exposed roughened surface R of the first adhesive layer 13 transparent.

摘要翻译： 根据本发明的显示器前面板的制造方法包括以下步骤：（1）通过第一透明粘合剂层13将金属层21层压到透明基板11的至少一个表面上，从而获得层压体（2 ）在层叠体的金属层21的表面上设置网格图案化的抗蚀剂层，蚀刻金属层21以除去未被抗蚀剂层覆盖的部分，并除去抗蚀剂层，从而形成金属网层 21，具有多个开口105的网状部103和网状部103周围的框架部101，以及（3）将金属网格层21的网状部103的表面层叠近红外线屏蔽膜41 通过第二透明粘合剂层33，并且用第二透明粘合剂层33填充暴露在网状部103的开口105处的第一粘合层13的表面凹凸R，以使露出的粗糙表面R o f第一粘合剂层13透明。

公开(公告)号：US20060088690A1

公开(公告)日：2006-04-27

申请号：US10519454

申请日：2003-08-06

申请人： Fumihiro Arakawa ,  Yasuhiko Ishii ,  Daisuke Hashimoto ,  Yukihiro Kyoden ,  Eiji Ohishi

发明人： Fumihiro Arakawa ,  Yasuhiko Ishii ,  Daisuke Hashimoto ,  Yukihiro Kyoden ,  Eiji Ohishi

IPC分类号： B32B3/10

CPC分类号： H05K9/0096 ,  B32B3/12 ,  B32B3/266 ,  B32B7/06 ,  B32B7/12 ,  B32B15/02 ,  B32B15/04 ,  B32B15/043 ,  B32B15/06 ,  B32B15/09 ,  B32B25/08 ,  B32B25/14 ,  B32B27/08 ,  B32B27/36 ,  B32B27/40 ,  B32B2250/05 ,  B32B2250/40 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/402 ,  B32B2307/412 ,  B32B2307/42 ,  B32B2307/518 ,  B32B2307/71 ,  B32B2307/748 ,  B32B2405/00 ,  B32B2457/20 ,  Y10T428/24331

摘要： An electromagnetic shielding sheet 1 includes: a transparent base 11, and at least an adhesive layer 13, an antirust layer 25A and a mesh metal layer 21 formed on one of the surfaces of the base. A blackened layer 23A is sandwiched between the mesh metal layer 21 and the antirust layer 25A. At least openings 105 of the mesh metal layer 21 are filled up with a resin such that the mesh metal layer 21 has a substantially flat surface.

摘要翻译： 电磁屏蔽片1包括：透明基底11，至少形成在基底的一个表面上的粘合剂层13，防锈层25A和网状金属层21。 黑色层23A夹在网状金属层21和防锈层25A之间。网状金属层21的至少开口部105填充有网状金属层21具有大致平坦的表面的树脂。

公开(公告)号：US06987354B2

公开(公告)日：2006-01-17

申请号：US10200549

申请日：2002-07-23

申请人： Fumihiro Arakawa ,  Taiji Suga

发明人： Fumihiro Arakawa ,  Taiji Suga

IPC分类号： H01J1/62

CPC分类号： G06F3/0488 ,  Y10S428/917

摘要： A transparent conductive film 1 comprises a transparent plastic film 2 and a transparent conductive layer 4 laminated to at least one surface of the transparent plastic film 2. The transparent conductive film 1, as a whole, has a haze value of 8 or less; and at least one of the two surfaces of the transparent plastic film 2, that is, the surface to which the transparent conductive film 4 is laminated and the other surface, is provided with fine irregularities having a maximum height (Rmax) of 0.5 to 2.0 μm. These fine irregularities preferably have a ten-point mean roughness (Rz) of 0.35 to 1.5 μm. The fine irregularities maybe provided as the surface structure of a fine irregularity layer 3 laminated to one surface of the transparent plastic film 2. The transparent conductive layer 4 may be laminated to the surface of the fine irregularity layer 3 formed on the transparent plastic film 2, or to the surface of the transparent plastic film 2 to which the fine irregularity layer 3 is not laminated.

摘要翻译： 透明导电膜1包括层叠在透明塑料膜2的至少一个表面上的透明塑料膜2和透明导电层4.透明导电膜1整体上的雾度值为8以下。 并且透明塑料膜2的两个表面中的至少一个，即透明导电膜4层压的表面和另一个表面上设置有最大高度（Rmax）为0.5至2.0的细小凹凸 妈妈 这些细小的凹凸优选具有0.35-1.5μm的十点平均粗糙度（Rz）。 可以提供微细凹凸作为层压在透明塑料薄膜2的一个表面上的细微不规则层3的表面结构。 透明导电层4可以层叠在形成在透明塑料膜2上的细微不规则层3的表面上，或者与未层叠微细凹凸层3的透明塑料膜2的表面层叠。

公开(公告)号：US06913365B2

公开(公告)日：2005-07-05

申请号：US10067548

申请日：2002-02-07

申请人： Tadahiro Masaki ,  Fumihiro Arakawa

发明人： Tadahiro Masaki ,  Fumihiro Arakawa

IPC分类号： B29D11/00 ,  G02B5/02 ,  G02F1/1335 ,  G02F1/13357 ,  G09F9/00 ,  F21V8/00

CPC分类号： G02B5/0215 ,  G02B5/0221 ,  G02B5/0268 ,  G02B5/0278 ,  G02B5/0294

摘要： A light diffusive protective film for a surface light source device for protecting other base material and improving the luminance of information display is disclosed which comprises a transparent plastic film and a concave/convex layer stacked on the surface of the transparent plastic film and satisfies requirements that: (1) the ten-point mean roughness of the uneven surface in the concave/convex layer is 0.5 μm to 2.0 μm; and (2) the count number of profile peaks is 16 to 60 as determined by measuring a roughness curve for the uneven surface of the concave/convex layer and determining the count number of profile peaks by a peak count method.

摘要翻译： 公开了一种用于保护其他基材并提高信息显示亮度的表面光源装置的光扩散保护膜，其包括透明塑料膜和堆叠在透明塑料膜表面上的凹/凸层，并满足以下要求： ：（1）凹/凸层不平坦表面的十点平均粗糙度为0.5〜2.0μm; 和（2）通过测量凹凸层的不平坦表面的粗糙度曲线并通过峰值计数法确定轮廓峰的计数来确定轮廓峰的计数数目为16至60。

公开(公告)号：US06825984B2

公开(公告)日：2004-11-30

申请号：US10673410

申请日：2003-09-30

申请人： Keiji Kashima ,  Fumihiro Arakawa

发明人： Keiji Kashima ,  Fumihiro Arakawa

IPC分类号： G02B502

CPC分类号： G02B6/0031 ,  G02B5/021 ,  G02B5/0215 ,  G02B5/0226 ,  G02B5/0231 ,  G02B5/0242 ,  G02B5/0278 ,  G02B5/045 ,  G02B6/0038 ,  G02B6/0041 ,  G02B6/0043 ,  G02B6/0046 ,  G02B6/005 ,  G02B6/0051 ,  G02B6/0053 ,  G02B6/0055 ,  G02B6/0071 ,  G02F1/133606 ,  G02F2001/133607

摘要： In an optical sheet 10 having a prism surface 16 formed by providing unit prisms 14 on the upper surface of a transparent base material 12, a coating layer 18 is provided on the reverse surface of the transparent base material opposite to the prism surface 16, spherical beads 20 are arranged projecting from the surface of the coating layer 18 by 1 to 10 &mgr;m in height, and the coating layer 18 is brought into contact with the flat and smooth surface 22A of the light-transmissive material 22 through the spherical beads 20 which are put between them. The spherical beads are 1 &mgr;m or less in half bandwidth of the distribution of particle diameters and are made uniform in height projecting from the coating layer 18.

公开(公告)号：US06770352B2

公开(公告)日：2004-08-03

申请号：US09988404

申请日：2001-11-19

申请人： Hiroko Suzuki ,  Fumihiro Arakawa

发明人： Hiroko Suzuki ,  Fumihiro Arakawa

IPC分类号： C08F250

CPC分类号： B05D7/52 ,  B05D3/067 ,  B05D5/08 ,  C08J7/047 ,  C08J2301/02 ,  C08J2433/08 ,  Y10T428/24355 ,  Y10T428/24364 ,  Y10T428/31504

摘要： Disclosed is a film provided with a hardcoat which has high surface hardness and improved apparent scratch resistance. This film provided with a hardcoat comprises: a transparent substrate film; and, stacked on the transparent substrate film in the following order, a hardcoat and a slip layer. The hardcoat is formed of a cured product of a material comprising an ultraviolet-curable resin and a photopolymerization initiator which initiates the photopolymerization of the ultraviolet-curable resin upon exposure to ultraviolet light in its wavelength region other than the wavelength region absorbable by the transparent substrate film. The slip layer contains a slip agent.

摘要翻译： 公开了一种具有硬涂层的薄膜，该硬涂层具有高的表面硬度和改善的表观耐刮擦性。 提供有硬涂层的该膜包括：透明基材膜; 并且按照以下顺序堆叠在透明基材膜上，硬涂层和滑移层。 硬涂层由包含紫外线固化树脂和光聚合引发剂的材料的固化产物形成，该紫外线固化树脂和光聚合引发剂在紫外线固化树脂暴露于除透明基材可吸收的波长区域之外的波长区域中的紫外光下引发光聚合 电影。 滑移层含有滑爽剂。

公开(公告)号：US06733869B2

公开(公告)日：2004-05-11

申请号：US10370098

申请日：2003-02-21

申请人： Fumihiro Arakawa ,  Yasuhiko Ishii ,  Daisuke Hashimoto ,  Eiji Ohishi ,  Yukihiro Kyoden

发明人： Fumihiro Arakawa ,  Yasuhiko Ishii ,  Daisuke Hashimoto ,  Eiji Ohishi ,  Yukihiro Kyoden

IPC分类号： B32B1502

CPC分类号： H05K9/0096 ,  B32B15/08 ,  H01J2211/446 ,  Y10T428/12431 ,  Y10T428/12438 ,  Y10T428/12472 ,  Y10T428/24802 ,  Y10T428/24917 ,  Y10T428/249953 ,  Y10T428/249958 ,  Y10T428/249977 ,  Y10T428/249984 ,  Y10T428/31678

摘要： A metallic foil and a transparent substrate film are laminated with an adhesive layer. The roughness of the adhesive-layer-side surface (lower surface) of the metallic foil is such that the maximum height Rmax is more than 0 and less than 4 &mgr;m. As long as the maximum height Rmax falls in the range, the adhesive layer never contains air bubbles in such sizes that reflectance is adversely affected. The roughness of the surface (upper surface) of the metallic foil, opposite the adhesive-layer-side surface, is preferably such that the arithmetic mean roughness Ra is between 0.02 &mgr;m and 1 &mgr;m. As long as the arithmetic mean roughness Ra is in this range, it is possible to efficiently conduct vacuuming to bring, into close contact, a photosensitive resin layer and a photomask in sheet form placed on the photosensitive resin layer, before effecting the pattern-wise exposure of the photosensitive resin layer.

摘要翻译： 金属箔和透明基材膜与粘合剂层层压。 金属箔的粘合剂层侧表面（下表面）的粗糙度使得最大高度Rmax大于0且小于4μm。 只要最大高度Rmax落在该范围内，粘合剂层就不会含有这样的尺寸的气泡，反射率受到不利影响。 金属箔的与粘合剂层侧表面相对的表面（上表面）的粗糙度优选地使得算术平均粗糙度Ra在0.02μm和1μm之间。 只要算术平均粗糙度Ra在该范围内，就可以有效地进行真空吸引，使感光性树脂层和感光性树脂层上的片状的光掩模进行紧密接触，然后进行图案化 曝光感光性树脂层。

公开(公告)号：US07642469B2

公开(公告)日：2010-01-05

申请号：US10519935

申请日：2003-08-08

申请人： Fumihiro Arakawa ,  Yasuhiko Ishii ,  Daisuke Hashimoto ,  Yukihiro Kyoden ,  Eiji Ohishi

发明人： Fumihiro Arakawa ,  Yasuhiko Ishii ,  Daisuke Hashimoto ,  Yukihiro Kyoden ,  Eiji Ohishi

IPC分类号： H05K9/00

CPC分类号： H05K9/0096 ,  B32B7/12 ,  B32B15/04 ,  Y10T428/24322

摘要： An electromagnetic shielding sheet is capable of shielding electromagnetic radiation generated by a display, has a proper transparency and uniformly distributed meshes, prevents the occurrence of white and/or black spot defects and linear defects and glaring, and ensures the satisfactory visibility of images. The electromagnetic shielding sheet has a conductive structure (109) having lines (107) having straight parts of widths (W) in the range of C(1±30%), where C is a predetermined value. The radius (r) of curvature of a side surface (107S) extending between the upper side (107U) and the lower side (107B) of a bank in a section of the lines (107) in a plane perpendicular to the transparent sheet meet a condition expressed by: 1.5t≦r≦3.0t, where t is the thickness of the conductive structure (109).

摘要翻译： 电磁屏蔽片能够屏蔽由显示器产生的电磁辐射，具有适当的透明度和均匀分布的网格，防止白斑和/或黑点缺陷的发生以及线性缺陷和眩光，并确保图像的令人满意的可视性。 电磁屏蔽片具有导线结构（109），其具有在C（1±30％）范围内具有宽度（W）的直线部分的线（107），其中C是预定值。 在与透明片垂直的平面中的线（107）的一部分中的堤的上侧（107U）和下侧（107B）之间延伸的侧表面（107S）的曲率半径（r） 条件表示为：1.5t <= r <= 3.0t，其中t是导电结构（109）的厚度。

公开(公告)号：US07495182B2

公开(公告)日：2009-02-24

申请号：US10582162

申请日：2005-01-26

申请人： Nobuo Naito ,  Fumihiro Arakawa ,  Tadahiro Masaki

发明人： Nobuo Naito ,  Fumihiro Arakawa ,  Tadahiro Masaki

IPC分类号： H05K9/00

CPC分类号： H05K9/0096 ,  C25D15/02 ,  H01F41/34 ,  H01J2211/446 ,  Y10T29/49124

摘要： An electromagnetic wave shielding sheet 1 comprises a transparent substrate 11, and line parts 107 that define openings 105, provided on the transparent substrate 11. The line parts 107 have a metal mesh layer 21, and a blackening layer 25A formed on the surface of the metal layer 21, on the side of the transparent substrate 11. Matted layers 31 are formed on the side faces of the line parts 107, and an anticorrosive layer 23A is provided between the blackening layer 25A and the transparent substrate 11.

摘要翻译： 电磁波屏蔽片1包括透明基板11和设置在透明基板11上的限定开口105的线部分107.线部分107具有金属网层21和形成在金属网的表面上的黑化层25A 在透明基板11的侧面上形成金属层21.在行部107的侧面上形成有阳极层31，在黑化层25A和透明基板11之间设有防腐蚀层23A。