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    • 2. 发明专利
    • Synthetic resin mirror and method of manufacturing the same
    • 合成树脂镜及其制造方法
    • JP2012171175A
    • 2012-09-10
    • JP2011034632
    • 2011-02-21
    • Ryoko:Kk株式会社菱晃
    • NAGANO TATSUYA
    • B32B15/082B32B15/08C23C14/14
    • PROBLEM TO BE SOLVED: To provide a synthetic resin mirror having metal glossiness where a metal reflection film follows a resin substrate softened by hot molding, and cracks or whitening can be prevented.SOLUTION: The synthetic resin mirror includes the metal reflection film 2 and a protective coating film 3 laminated in this order on the acrylic resin substrate 1, and the metal reflection film is formed of an alloy containing 13-51 mass% of tin, and 87-49 mass% of iridium. The method of manufacturing the synthetic resin mirror includes a process for forming the metal reflection film 2 by spattering or vacuum vapor deposition, and a process for forming the protective coating film 3 on the metal reflection film 2.
    • 要解决的问题:为了提供具有金属光泽度的合成树脂反射镜,其中金属反射膜跟随通过热模塑而软化的树脂基板,并且可以防止裂纹或增白。 解决方案:合成树脂反射镜包括依次层压在丙烯酸树脂基板1上的金属反射膜2和保护涂膜3,金属反射膜由含有13-51质量%的锡的合金形成 ,铱87-49质量%。 制造合成树脂反射镜的方法包括通过溅射或真空气相沉积形成金属反射膜2的工艺,以及在金属反射膜2上形成保护涂膜3的工艺。(C) 2012年,JPO&INPIT
    • 4. 发明专利
    • Flat light emitting source device and display device using the same
    • 平面发光源装置和使用该装置的显示装置
    • JP2003323807A
    • 2003-11-14
    • JP2002130657
    • 2002-05-02
    • Mitsubishi Rayon Co LtdRyoko:Kk三菱レイヨン株式会社株式会社菱晃
    • SHIRAISHI TETSUO
    • G02F1/13357F21V8/00F21Y103/00G09F13/04G09F13/18
    • PROBLEM TO BE SOLVED: To provide an edge light flat light emitting source device easy to conduct exchanging of a primary light source lamp.
      SOLUTION: A straight tube lamp 4 and a reflector 12 and a frame body 14 covering them are arranged adjacently to an end surface of a light guide plate 2, and light incident on the light guide plate 2 from the lamp 4 is emitted from a light emitting surface 2b. The reflector 12 and frame body 14 are respectively divided into first parts 12A, 14A located on the side of the light emitting surface 2b as to a thickness direction of the light guide plate 2 and second parts 12B, 14B located on the side of the back surface 2c. The first frame body part 14A supports the first reflector part 12A, while the second frame body part 14B supports the second reflector part 12B. The second parts 12B, 14B are fitted on the light guide plate 2, and the first parts 12A, 14A are movable to the light guide plate 2 and the second parts 12B, 14B.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供容易进行一次光源灯交换的边缘光平坦发光源装置。 解决方案:直管灯4和反射镜12以及覆盖它们的框体14被布置成与导光板2的端面相邻,从灯4入射到导光板2上的光 从发光面2b。 反射器12和框架体14分别分别相对于导光板2的厚度方向和位于背面侧的第二部分12B,14B分别位于发光面2b一侧的第一部分12A,14A 表面2c。 第一框体部分14A支撑第一反射器部分12A,而第二框体部分14B支撑第二反射器部分12B。 第二部分12B,14B装配在导光板2上,第一部分12A,14A可移动到导光板2和第二部分12B,14B。 版权所有(C)2004,JPO
    • 5. 发明专利
    • Sunlight daylighting device
    • 日光灯设备
    • JP2013182668A
    • 2013-09-12
    • JP2012043501
    • 2012-02-29
    • Ryoko:Kk株式会社菱晃
    • MURAKAMI HIDEAKISHIMADA MIKIHITO
    • F21S11/00
    • PROBLEM TO BE SOLVED: To improve and standardize a daylighting amount at a time and season when sun angles are low and provide a shape and structure where a direction of a building body gets no restriction, and reduce the number of components and manufacturing cost.SOLUTION: A sunlight daylighting device 10 includes a transparent dome 1 made of acrylic resin or polycarbonate resin and a three-dimensional reflection mirror 2 having a reflection area of 1/4 or more of an inner surface area of the dome 1. The sunlight daylighting device 10 has a bottom part 3 of a rectangular or circular shape, and it is desirable that a shape of the dome 1 may be cylindrical at 1/4 to 1/2 of its height from the bottom part 3 up to a dome apex part 1a and an upper part may be hemispherical.
    • 要解决的问题:在太阳角度低的时间和季节,提高和规范采光量,提供建筑物的方向无限制的形状和结构,减少部件数量和制造成本。 阳光采光装置10包括由丙烯酸树脂或聚碳酸酯树脂制成的透明圆顶1和具有圆顶1的内表面积的1/4的反射面积的三维反射镜2.阳光采光装置 10具有矩形或圆形的底部3,并且希望圆顶1的形状可以是从底部3到圆顶顶部1a的高度的1/4至1/2的圆柱形 并且上部可以是半球形的。
    • 6. 发明专利
    • Luminous sheet and luminous tape
    • LUMINOUS SHEET和LUMINOUS TAPE
    • JP2012206496A
    • 2012-10-25
    • JP2011130098
    • 2011-06-10
    • Ryoko:Kk株式会社菱晃
    • MARUYAMA TAKAYUKIYOSHIKAWA SUSUMUYAMAMOTO TETSUYA
    • B32B27/00B32B7/02
    • PROBLEM TO BE SOLVED: To provide a luminous sheet and luminous tape, which have increased light-emitting luminance cpmpared to a conventional such sheet, and emit light more clearly and uniformly without unevenness by reflecting with a reflecting material to create a scattered light.SOLUTION: The luminous sheet and tape comprises providing a transparent resin layer, a luminous adhesive layer containing an dhesive material and a luminous material only or both luminous material and coloring material, and a reflecting layer in this order. It is preferable that the adhesive material is an acrylic resin or silicone-based resin, and the reflecting layer comprises either a resin layer containing at least either one of white granular powders comprising barium sulfate and calcium carbonate or a metal vapor deposition layer, or a combination thereof. A substrate layer may be provided at a reflecting layer side, and an adhesion layer and a peeling layer may be provided.
    • 要解决的问题:为了提供具有增加的发光亮度的发光片和发光带,其传统的这种片材,并且通过用反射材料反射以更清晰和均匀地发出光,而不产生不均匀性,以产生散射 光。 发光片和带包括依次提供透明树脂层,含有粘合材料的发光粘合剂层,仅发光材料或发光材料和着色材料两者以及反射层。 优选粘合剂材料是丙烯酸树脂或硅酮类树脂,反射层包含含有硫酸钡和碳酸钙的白色颗粒状粉末或金属蒸镀层中的至少一种的树脂层,或 的组合。 可以在反射层侧设置基板层,并且可以设置粘合层和剥离层。 版权所有(C)2013,JPO&INPIT
    • 7. 发明专利
    • Light-collecting device
    • 集光装置
    • JP2009123547A
    • 2009-06-04
    • JP2007296791
    • 2007-11-15
    • Ryoko:KkTsukasa Denko Kkツカサ電工株式会社株式会社菱晃
    • KURAYAMA TERUHIKOSEKIYA MITSURU
    • F21S11/00
    • PROBLEM TO BE SOLVED: To provide a daylighting device capable of adjusting safely and easily slippage between an elevation angle of a detector and the elevation angle of a reflecting member even after its installation.
      SOLUTION: The drive force of a posture adjusting motor 30 is transmitted to an output shaft of a planetary gear mechanism through a second worm 32, a second worm wheel 62, and a second gear, and a support frame 10 and a reflecting member 9 are rotated in vertical direction around the output shaft by right and reverse rotation of the output shaft. At this time, since a self-locking mechanism is acted between the first worm and the first worm wheel, the first gear and an inner gear of the planetary gear mechanism are locked, and only the second gear and a sun gear in the planetary gear mechanism are rotated, thereby, the support frame 10 and the reflecting member 9 only are rotated in vertical direction, and the elevation angle being the posture of the reflecting member 9 can be adjusted with the elevation angle of the detector 7 kept in constant state.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种即使在其安装之后也能够在检测器的仰角与反射构件的仰角之间安全且容易地滑动的情况下调整的采光装置。 解决方案:姿势调节电动机30的驱动力通过第二蜗杆32,第二蜗轮62和第二齿轮传递到行星齿轮机构的输出轴,支撑框架10和反射 构件9通过输出轴的右旋转而沿着输出轴的垂直方向旋转。 此时,由于在第一蜗杆和第一蜗轮之间作用自锁机构,所以行星齿轮机构的第一齿轮和内齿轮被锁定,并且仅行星齿轮中的第二齿轮和太阳齿轮 由此,支撑框架10和反射构件9仅在垂直方向上旋转,并且可以使检测器7的仰角保持恒定状态来调整作为反射构件9的姿势的仰角。 版权所有(C)2009,JPO&INPIT
    • 9. 发明专利
    • Daylighting prism sheet, and daylighting device
    • 日光灯,日光灯
    • JP2010067565A
    • 2010-03-25
    • JP2008235081
    • 2008-09-12
    • Mitsubishi Rayon Co LtdRyoko:Kk三菱レイヨン株式会社株式会社菱晃
    • MIZUHARA KAZUMIKOBAYASHI MASANORI
    • F21S11/00
    • F24J2/062Y02E10/40
    • PROBLEM TO BE SOLVED: To provide a daylighting prism sheet suppressing a rainbow pattern even under a low solar altitude condition, and achieves sufficient daylighting. SOLUTION: The daylighting prism sheet is used in the daylighting device in which solar light is incident from a prism surface side, and is emitted by changing its optical path. The daylighting prism sheet has a prism row of a plurality of prism-shaped parts having two inclined surfaces with respect to a plane of a transparent substrate on one surface side of a transparent base. An angle of one side apex A formed of the one inclined surface of the prism shaped part and a perpendicular to the plane of the transparent base is 8-60°. An angle of one side apex B formed of the other inclined surface of the prism shaped part and the perpendicular is 8-60°. An angle of an apex C formed of the two inclined surfaces is 16-89°. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:即使在低太阳高度条件下也能提供抑制彩虹图案的日光棱镜片,并且实现充分的日光照明。 解决方案:采光棱镜片用于太阳光从棱镜表面侧入射的采光装置中,并且通过改变其光路而发射。 日光棱镜片具有棱镜列,其具有在透明基底的一个表面侧上相对于透明基板的平面具有两个倾斜表面的多个棱镜部分。 由棱柱形部分的一个倾斜表面形成的一侧顶点A的角度和与透明基底的平面垂直的角度为8-60°。 由棱柱形部分的另一倾斜表面形成的一侧顶点B与垂直线的角度为8-60°。 由两个倾斜表面形成的顶点C的角度为16-89°。 版权所有(C)2010,JPO&INPIT