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    • 1. 发明专利
    • Surface lighting device
    • 表面照明设备
    • JP2014146419A
    • 2014-08-14
    • JP2013012485
    • 2013-01-25
    • Opto Design Inc株式会社オプトデザイン
    • SATO EIICHISATO KEN
    • F21S2/00F21Y101/02G02F1/13357
    • PROBLEM TO BE SOLVED: To provide a surface lighting device that can uniformly light up the whole lighting range even if the lighting range is widespread, and facilitates production thereof.SOLUTION: A surface lighting device includes: a casing 3 having point light sources 2 with strong directivity, a bottom part 3a, and side surface parts 3b-3e vertically set up from each end part of the bottom part 3a, and having an opened surface facing the bottom part 3a; and a light conduction reflection plate 5 attached to close the opening. The point light sources 2 are attached to at least one of the bottom part 3a and the side surface parts 3b-3e. The light conduction reflection plate 5 has an optically transparent substrate 51. A light absorbing member 52 for absorbing and reflecting light and a light reflection member 53 for reflecting the light are provided on the surface opposed to the bottom part 3a of the substrate 51 by at least one layer, respectively.
    • 要解决的问题:提供即使照明范围广泛也能够均匀地照亮整个照明范围的表面照明装置,并且便于其制造。解决方案:一种表面照明装置,包括:壳体3,其具有点光源2, 强指向性,底部3a和从底部3a的每个端部垂直设置的侧表面部分3b-3e,并且具有面向底部3a的开口表面; 以及安装以闭合开口的光传导反射板5。 点光源2附接到底部3a和侧面部3b-3e中的至少一个。 光传导反射板5具有光学透明基板51.用于吸收和反射光的光吸收部件52和用于反射光的光反射部件53设置在与基板51的底部3a相对的表面上, 至少一层。
    • 2. 发明专利
    • Illumination display method and illumination display device
    • 照明显示方法和照明显示装置
    • JP2011227197A
    • 2011-11-10
    • JP2010095277
    • 2010-04-16
    • Opto Design Inc株式会社オプトデザイン
    • SATO EIICHISATO HIROYASUSATO KEN
    • G09F13/20F21S2/00F21Y101/02
    • G09F9/33G09F9/302G09F9/3023G09F13/22
    • PROBLEM TO BE SOLVED: To provide an illumination display method capable of a planar illumination display of various types of characters with flexibility enhanced by using a plurality pieces of point light sources and sharing a light source unit for each of the groups of point light sources.SOLUTION: In the illumination display method for illuminating to display the various types of characters using the plurality pieces of point light sources, a character such as A, N, O and S illuminates and displays so as to divide and subdivide an individual character such as A, N, O and S or a plurality of different characters so that at least one pair or more of light source units a1, n1, o1, o2, o3, s1, s2 and s3 of the same construction including at least one piece point light source and illuminating light emitted from the point light source as planar illumination light exist.
    • 解决的问题:提供一种照明显示方法,其能够通过使用多个点光源并且为每个点组共享光源单元而具有增强的各种类型的字符的平面照明显示 光源。 解决方案:在用于照亮以使用多个点光源显示各种类型的字符的照明显示方法中,诸如A,N,O和S之类的字符照亮并显示,以便分割和细分个体 字符如A,N,O和S或多个不同的字符,使得至少一对或多个相同结构的光源单元a1,n1,o1,o2,o3,s1,s2和s3至少包括 存在从点光源发出的一个点光源和照射光作为平面照明光。 版权所有(C)2012,JPO&INPIT
    • 3. 发明专利
    • Electrical connection method between electronic component and wiring pattern of led substrate
    • 电子元器件与LED基板接线图之间的电气连接方法
    • JP2011258774A
    • 2011-12-22
    • JP2010132344
    • 2010-06-09
    • Opto Design Inc株式会社オプトデザイン
    • SATO EIICHIFUKUOKA RITSUO
    • H01L33/62
    • PROBLEM TO BE SOLVED: To reliably connect the terminal of a connector or the like electrically to a wiring pattern while preventing short circuit between a conductive substrate and the terminal of a connector or the like.SOLUTION: When an electronic component 7 is attached to an LED substrate 1 having a conductive substrate 2, an insulation layer 3, a wiring pattern 4a and a through hole 10 penetrating them, an annular exposed part 11 of the insulation layer having a fixed width is formed around the through hole 10, an annular washer 14 having outer diameter larger than the diameter of the annular exposed part 11 of the insulation layer is arranged above the through hole 10 of the wiring pattern 4a, the washer 14 and the wiring pattern 4a are soldered, an insulating material 13 is fixed to the terminal 7a of an electronic component 7, the electronic component 7 is attached to the LED substrate by passing the terminal 7a through the through hole 10 and the central part of the washer 14 from the substrate 2 side of the LED substrate 1, and then the terminal 7a of an electronic component 7 and the annular washer 14 are soldered.
    • 要解决的问题:为了将连接器等的端子电连接到布线图案,同时防止导电基板与连接器等的端子之间的短路。 解决方案:当将电子部件7安装到具有导电基板2,绝缘层3,布线图案4a和穿透它们的通孔10的LED基板1时,绝缘层的环形暴露部分11具有 在通孔10周围形成固定的宽度,在布线图案4a的通孔10的上方布置有具有比绝缘层的环状露出部11的直径大的外径的环形垫圈14,垫圈14和 布线图案4a被焊接,绝缘材料13固定到电子部件7的端子7a,电子部件7通过使端子7a通过通孔10和垫圈14的中心部分而附接到LED基板 从LED基板1的基板2侧,然后焊接电子部件7的端子7a和环形垫圈14。 版权所有(C)2012,JPO&INPIT
    • 4. 发明专利
    • connector
    • 连接器
    • JP2011258478A
    • 2011-12-22
    • JP2010133430
    • 2010-06-10
    • Opto Design Inc株式会社オプトデザイン
    • SATO EIICHIFUKUOKA RITSUO
    • H01R12/71F21S2/00F21V23/06F21Y101/02H01R12/77
    • PROBLEM TO BE SOLVED: To provide a connector configured so that it protrudes very little on one side of a substrate and the height of protrusion on the other side of the substrate is reduced, thereby allowing a case body to be directly installed on the substrate.SOLUTION: A connector 1, connecting a printed wiring board 2 with a connector fitting part formed at the periphery of a connection terminal and a cable, has a bottom surface part and at least two side surface parts deposited perpendicularly to the bottom surface part. Both side surface parts has a slit part formed apart for a certain height from the bottom surface part and in parallel with the bottom surface part, so as to fit into the connector fitting part. On the bottom surface part, a fixing means is formed for fixing the location of the connector 1 on the printed wiring board 2.
    • 要解决的问题:为了提供一种连接器,其被配置为使得其在基板的一侧上突出得非常小,并且基板的另一侧的突起的高度减小,从而允许壳体直接安装在 底物。 解决方案:连接印刷电路板2与形成在连接端子和电缆周边的连接器配合部分的连接器1具有底表面部分和垂直于底面的至少两个侧表面部分 部分。 两个侧表面部分具有从底表面部分形成一定高度并且与底表面部分平行的狭缝部分,以便配合到连接器配合部分中。 在底面部分上,形成固定装置,用于将连接器1的位置固定在印刷电路板2上。版权所有(C)2012,JPO&INPIT
    • 8. 发明专利
    • 面照明光源裝置及面照明裝置
    • 面照明光源设备及面照明设备
    • TW200914770A
    • 2009-04-01
    • TW097123084
    • 2008-06-20
    • OPTO設計股份有限公司 OPTO DESIGN, INC.
    • 佐藤榮一 SATO, EIICHI福岡謙二 FUKUOKA, KENJI
    • F21V
    • G02F1/133605G02B6/0055G02B6/0061G02F1/133603G02F1/133611
    • 一種面照明光源裝置,係可在高效率下使用光源之光,並且不需增大光放射方向的厚度仍可在隔開預定距離之面從放射面得到均一的照明光者。該面照明光源裝置包含有:光源,係可放射光者;導光體,係可傳送光源之光並在其放射方向的預定位置具有放射面者;殼體,係可關閉導光體的放射面以外之面並配置光源於大致中央處者;內側反射部,係設置於殼體及導光體之間,且具有可反射傳送過導光體內部的光之反射面者;及放射側反射部,係具有外方反射部及開口部者,且該外方反射部係配置於放射面上,並具有可以預定比例反射傳送過導光體內部的光之反射面,而該開口部係形成於外方反射部,且可通過光源之光當中以任一反射面反射至少1次之反射光。
    • 一种面照明光源设备,系可在高效率下使用光源之光,并且不需增大光放射方向的厚度仍可在隔开预定距离之面从放射面得到均一的照明光者。该面照明光源设备包含有:光源,系可放射光者;导光体,系可发送光源之光并在其放射方向的预定位置具有放射面者;壳体,系可关闭导光体的放射面以外之面并配置光源于大致中央处者;内侧反射部,系设置于壳体及导光体之间,且具有可反射发送过导光体内部的光之反射面者;及放射侧反射部,系具有外方反射部及开口部者,且该外方反射部系配置于放射面上,并具有可以预定比例反射发送过导光体内部的光之反射面,而该开口部系形成于外方反射部,且可通过光源之光当中以任一反射面反射至少1次之反射光。