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公开(公告)号：US07854525B2
公开(公告)日：2010-12-21
申请号：US12089012
申请日：2006-10-02
申请人： Osamu Suzuki , Nobuyuki Morita , Kouji Masuda
发明人： Osamu Suzuki , Nobuyuki Morita , Kouji Masuda
CPC分类号： G09F13/14 , F21V7/005 , F21Y2103/00 , F21Y2105/00 , G02B5/0278 , G02B5/0284 , G02B5/0808 , G02F1/133604 , G02F1/133605 , G02F1/133611
摘要： A light reflector and a planar light source achieving high average luminance and little luminance unevenness are provided. In a light reflector including a reflector and a reflective chevronwise partition plate projecting in a shape of a chevron from the reflector, a reflective planar partition plate is provided, connected to a peak section of the chevronwise partition plate such as to project upwards from the peak section. The chevronwise partition plate and the planar partition plate are disposed between adjacent linear light sources.
摘要翻译： 提供了一种实现高平均亮度和少量亮度不均匀性的光反射器和平面光源。 在包括反射器的反射器和从反射器形成的人字形突起的反射式斜面分隔板的光反射器中，设置反射平面隔板，连接到斜面分隔板的峰部，从峰顶向上突出 部分。 斜面分隔板和平面隔板设置在相邻的线状光源之间。
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公开(公告)号：US07794097B2
公开(公告)日：2010-09-14
申请号：US12089052
申请日：2006-10-02
申请人： Osamu Suzuki , Nobuyuki Morita , Kouji Masuda
发明人： Osamu Suzuki , Nobuyuki Morita , Kouji Masuda
CPC分类号： G02F1/133605 , F21V7/005 , F21Y2103/00 , F21Y2105/00 , G02B5/02 , G02F1/133604
摘要： In a planar light source in which a plurality of linear light sources are arranged in parallel between a reflector and a diffuser that are disposed in parallel, and a reflective chevronwise partition plate is provided between adjacent linear light sources, the following conditions are met: T=(H+Q)/2−D/2, θ
摘要翻译： 在并排配置反射器和扩散器之间并列配置多个线状光源的平面光源中，在相邻的线状光源之间设置反射式副视角隔板，满足以下条件：T =（H + Q）/ 2-D / 2，＆Thetas; <90°-arctan（Q / L），＆Thetas; <{90°+ arctan（T-Q）/（P / 2）} / 2。 从反射器到斜面分隔板的峰部的垂直距离为T.从反射器到线性光源的中心的垂直距离为Q.从反射器到扩散器的垂直距离为H.水平距离 从线性光源的中心到斜面分隔板的脚部为L.相邻线性光源的中心之间的水平距离为P.线性光源的直径为D.角度的角度 隔板是＆amp;
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公开(公告)号：US20090231842A1
公开(公告)日：2009-09-17
申请号：US12089012
申请日：2006-10-02
申请人： Osamu Suzuki , Nobuyuki Morita , Kouji Masuda
发明人： Osamu Suzuki , Nobuyuki Morita , Kouji Masuda
CPC分类号： G09F13/14 , F21V7/005 , F21Y2103/00 , F21Y2105/00 , G02B5/0278 , G02B5/0284 , G02B5/0808 , G02F1/133604 , G02F1/133605 , G02F1/133611
摘要： A light reflector and a planar light source achieving high average luminance and little luminance unevenness are provided.In a light reflector including a reflector 12 and a reflective chevronwise partition plate 18 projecting in a shape of a chevron from the reflector, a reflective planar partition plate 50 is provided, connected to a peak section 20 of the chevronwise partition plate such as to project upwards from the peak section. The chevronwise partition plate 18 and the planar partition plate 50 are disposed between adjacent linear light sources 16.
摘要翻译： 提供了一种实现高平均亮度和少量亮度不均匀性的光反射器和平面光源。 在包括反射器12和从反射器形成为人字形形状的反光角度分隔板18的光反射器中，设置反射平面分隔板50，连接到斜面分隔板的峰部20，以投影 从高峰部分向上。 斜面分隔板18和平面分隔板50设置在相邻的线状光源16之间。
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公开(公告)号：US20090231843A1
公开(公告)日：2009-09-17
申请号：US12089052
申请日：2006-10-02
申请人： Osamu Suzuki , Nobuyuki Morita , Kouji Masuda
发明人： Osamu Suzuki , Nobuyuki Morita , Kouji Masuda
IPC分类号： F21V1/00
CPC分类号： G02F1/133605 , F21V7/005 , F21Y2103/00 , F21Y2105/00 , G02B5/02 , G02F1/133604
摘要： A planar light source achieving high average luminance and little luminance unevenness is provided.In a planar light source in which a plurality of linear light sources 16 are arranged in parallel between a reflector 12 and a diffuser 14 that are disposed in parallel, and a reflective chevronwise partition plate 18 is provided between adjacent linear light sources, when a vertical distance from the reflector to a peak section 20 of the chevronwise partition plate is T, a vertical distance from the reflector to a center 22 of a linear light source is Q, a vertical distance from the reflector to the diffuser is H, a horizontal distance from the center of the linear light source to a foot section 24 of the chevronwise partition plate is L, a horizontal distance between the centers of adjacent linear light sources is P, a diameter of the linear light source is D, and a foot angle of the chevronwise partition plate is θ, following conditions (1) to (3) are met: T=(H+Q)/2−D/2 (1) θ
摘要翻译： 提供了实现高平均亮度和少量亮度不均匀性的平面光源。 在多个线状光源16平行布置在平行设置的反射器12和漫射体14之间的平面光源中，并且在相邻的线性光源之间设置反射式副视角隔板18，当垂直 从反射器到斜面分隔板的峰部20的距离为T，从反射器到线性光源的中心22的垂直距离为Q，从反射器到扩散器的垂直距离为H，水平距离 从线状光源的中心到斜面分隔板的脚部24为L，相邻线状光源的中心之间的水平距离为P，线状光源的直径为D， 在满足条件（1）至（3）的情况下，角度分隔板为θ：<？in-line-formula description =“In-line Formulas”end =“lead”？> T =（H + Q）/ 2 -D / 2（1）<？in-line-formula description =“In-line Formu lae“end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？>θ<90°-arctan（Q / L）（2） -formulae description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line formula”end =“lead”？>θ<{90°+ arctan（TQ）/ （P / 2）} / 2（3）<？in-line-formula description =“In-line Formulas”end =“tail”？>
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公开(公告)号：US20080285164A1
公开(公告)日：2008-11-20
申请号：US11578052
申请日：2005-04-11
申请人： Yoshiyuki Nousou , Osamu Suzuki , Nobuyuki Morita , Tatsuya Ono
发明人： Yoshiyuki Nousou , Osamu Suzuki , Nobuyuki Morita , Tatsuya Ono
IPC分类号： G02B5/08
CPC分类号： F21V7/10 , G02F1/133605 , G02F2201/503
摘要： A technology for preventing cracks from occurring in a light reflector plate fabricated by forming a synthetic resin reflector plate into a three-dimensional shape and effectively preventing deformation of this light reflector plate is provided.A folding groove part 6 is provided on a light-reflecting plastic film or sheet 2 by continuously or intermittently forming a groove which does not penetrate the film or sheet, along a straight line on the film or sheet. Then, the film or sheet is folded along this folding groove part.
摘要翻译： 提供了一种用于防止在通过将合成树脂反射板形成三维形状并有效地防止该光反射板的变形而制造的光反射板中发生裂纹的技术。 通过连续地或间歇地形成沿着薄膜或薄片上的直线不穿透薄膜或薄片的凹槽，在光反射塑料薄膜或薄片2上设置折叠槽部6。 然后，该薄片或薄片沿该折叠槽部分折叠。
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公开(公告)号：US07834955B2
公开(公告)日：2010-11-16
申请号：US10585418
申请日：2005-01-07
IPC分类号： G02F1/1335
CPC分类号： G02B6/0031
摘要： A technology for effectively preventing deformation of a light reflector plate fabricated by forming a synthetic resin reflector plate into a three-dimensional shape enabling a thinner light reflector plate, and additionally, reducing processing costs is provided. An adhesive tape for shape-retention is adhered onto a reflector plate which is fabricated by forming predetermined areas of a light-reflecting plastic film or sheet into a three-dimensional shape.
摘要翻译： 提供一种技术，用于有效地防止通过将合成树脂反射板形成三维形状而制成的光反射板的变形，从而能够实现更薄的光反射板，并且另外降低加工成本。 用于保持形状的胶带粘附到通过将光反射塑料膜或片的预定区域形成为三维形状而制造的反射板上。
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公开(公告)号：US07771068B2
公开(公告)日：2010-08-10
申请号：US12065526
申请日：2006-08-31
申请人： Osamu Suzuki , Nobuyuki Morita , Kaoru Sekiguchi
发明人： Osamu Suzuki , Nobuyuki Morita , Kaoru Sekiguchi
IPC分类号： G02B7/182
CPC分类号： G02F1/133605 , G02B5/02
摘要： A three-dimensional light reflection plate that can successfully prevent deformation of the light reflection plate, reduce initial cost and product cost, and facilitate increase in size and reflectance. The light reflection plate includes a bottom plate in which a plurality of mutually parallel slit holes are formed on a flat, light-reflective plate material and a mountain plate that is rectangular from a planar view of which a width direction cross-sectional shape is a mountain shape and in which insertion sections are formed in both width-direction end sections. The mountain plate is fixed to the bottom plate by the insertion sections of the mountain plate being inserted into the slit holes of the bottom plate.
摘要翻译： 可以成功防止光反射板变形的三维光反射板，降低初始成本和产品成本，有利于尺寸和反射率的增加。 光反射板包括底板，其中在平坦的光反射板材上形成有多个相互平行的狭缝孔，并且从宽度方向横截面形状为 山形，并且在两个宽度方向端部形成有插入部。 山板被插入底板的狭缝孔中的山板插入部固定在底板上。
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公开(公告)号：US20090195880A1
公开(公告)日：2009-08-06
申请号：US12065526
申请日：2006-08-31
申请人： Osamu Suzuki , Nobuyuki Morita , Kaoru Sekiguchi
发明人： Osamu Suzuki , Nobuyuki Morita , Kaoru Sekiguchi
IPC分类号： G02B5/136
CPC分类号： G02F1/133605 , G02B5/02
摘要： A three-dimensional light reflection plate that can successfully prevent deformation of the light reflection plate, reduce initial cost and product cost, and facilitate increase in size and reflectance. The light reflection plate includes a bottom plate in which a plurality of mutually parallel slit holes are formed on a flat, light-reflective plate material and a mountain plate that is rectangular from a planar view of which a width direction cross-sectional shape is a mountain shape and in which insertion sections are formed in both width-direction end sections. The mountain plate is fixed to the bottom plate by the insertion sections of the mountain plate being inserted into the slit holes of the bottom plate.
摘要翻译： 可以成功防止光反射板变形的三维光反射板，降低初始成本和产品成本，有利于尺寸和反射率的增加。 光反射板包括底板，其中在平坦的光反射板材上形成有多个相互平行的狭缝孔，并且从宽度方向横截面形状为 山形，并且在两个宽度方向端部形成有插入部。 山板被插入底板的狭缝孔中的山板插入部固定在底板上。
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公开(公告)号：US20070217040A1
公开(公告)日：2007-09-20
申请号：US10585418
申请日：2005-01-07
IPC分类号： G02B5/08
CPC分类号： G02B6/0031
摘要： [PROBLEMS]A technology for effectively preventing deformation of a light reflector plate fabricated by forming a synthetic resin reflector plate into a three-dimensional shape enabling a thinner light reflector plate, and additionally, reducing processing costs is provided. [MEANS FOR SOLVING PROBLEMS]An adhesive tape 10 for shape-retention is adhered onto a reflector plate 6 which is fabricated by forming predetermined areas of a light-reflecting plastic film or sheet 2 into a three-dimensional shape.
摘要翻译： 本发明提供一种技术，用于有效地防止通过将合成树脂反射板形成三维形状而制成的光反射板的变形，从而能够实现更薄的光反射板，并且还降低了加工成本。 用于解决问题的手段用于保持形状的胶带10粘附到通过将光反射塑料膜或片材2的预定区域形成为三维形状而制造的反射板6。
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公开(公告)号：US20050270671A1
公开(公告)日：2005-12-08
申请号：US10518535
申请日：2003-10-09
摘要： An object of the present invention is to provide a light reflector plate having the following advantages A to D: A. no need for high initial investment for dies or the like required for forming a three-dimensional shape; B. simple working and low cost of working; C. accurate shape retention of a reflector plate after bending work, and excellent dimensional stability even under severe conditions of use; and D. simple and low-cost attaching work for shape retention. To achieve the above object, according to the present invention, narrow cuts 4 are intermittently formed in a light-reflecting plastic foam film or sheet 2 along straight lines in such a manner as to penetrate from one side surface of the film or sheet 2 to the opposite side surface thereof. Subsequently the film or sheet is bent along the cuts.
摘要翻译： 本发明的目的是提供一种具有以下优点的光反射板：A至D：A.不需要用于形成三维形状所需的模具等的高初始投资; B.工作简单，工作成本低; C.弯曲加工后反光板的形状保持准确，即使在恶劣的使用条件下也具有优异的尺寸稳定性; 和D.简单和低成本的附着工作保持形状。 为了实现上述目的，根据本发明，窄光阑4沿直线间断地形成在光反射塑料泡沫膜或片2中，以便从薄膜或薄片2的一个侧表面穿透到 其相对侧表面。 随后，胶片或片材沿切口弯曲。
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