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    • 81. 发明授权
    • Projection type display apparatus, rear projection, and multi-vision system
    • 投影型显示装置,背投,多视觉系统
    • US07134757B2
    • 2006-11-14
    • US11130901
    • 2005-05-17
    • Yoshimasa FushimiYoshihiro MasumotoMitsuhiro Wada
    • Yoshimasa FushimiYoshihiro MasumotoMitsuhiro Wada
    • G03B21/20G03B21/26G02F1/1335H04N3/12
    • H04N9/3114G02B19/0028G02B19/0047G02B26/0841G03B21/20H04N5/7416H04N5/7458H04N9/3141
    • The present invention provides a small projection type display apparatus capable of suppressing an optical path of incident light and an optical path of output light in a reflection type light valve from being overlapped with each other and obtaining a projected image of high quality; a rear projector and a multi-vision system using the same. The projection type display apparatus is composed of an illumination optical system 2 for collecting light radiated from a light source 1 to form illumination light, a reflection type light valve 6 for reflecting the illumination light to output modulated light forming an optical image, a projection lens system 7 for projecting an optical image formed by the reflection type light valve, and a lens element 5 with a positive power. The lens element 5 is composed of one plano-convex lens, and is placed between the reflection type light valve and the projection lens system with a convex surface directed to the projection lens system, in such a manner that the illumination light passes through the lens element to illuminate the reflection type light valve, and the modulated light output from the reflection type light valve passes through the lens element to be incident upon the projection lens system.
    • 本发明提供一种能够抑制入射光的光路和反射型光阀中的输出光的光路彼此重叠并获得高品质的投影图像的小型投影型显示装置。 后投影机和使用其的多视觉系统。 投影型显示装置由用于收集从光源1照射的光以形成照明光的照明光学系统2,反射型光阀6,用于反射照明光以输出形成光学图像的调制光,投影透镜 用于投影由反射型光阀形成的光学图像的系统7和具有正光焦度的透镜元件5。 透镜元件5由一个平凸透镜构成,并且以照明光通过透镜的方式设置在反射型光阀和投影透镜系统之间,具有朝向投影透镜系统的凸面 元件以照亮反射型光阀,并且从反射型光阀输出的调制光通过透镜元件入射到投影透镜系统。
    • 85. 发明授权
    • Water-decomposable absorbent article
    • 水解性吸收制品
    • US06593510B2
    • 2003-07-15
    • US09749368
    • 2000-12-22
    • Nobuhiro KurataMitsuhiro WadaYuka Miyazaki
    • Nobuhiro KurataMitsuhiro WadaYuka Miyazaki
    • A61F1315
    • A61F13/15211
    • Provided is a water-decomposable absorbent article including a water-decomposable back layer, a water-decomposable and liquid-pervious surface layer, and a water-decomposable absorbent layer sandwiched between the back layer and the surface layer. The absorbent article includes an outer peripheral region being formed in a predetermined width spaced from a peripheral edge of the absorbent article, and an inner region located inside the outer peripheral region. The absorbent layer and the back layer, and/or the absorbent layer and the surface layer are bonded to each other with a water-soluble or water-swellable adhesive therebetween in the inner region, and the interlayer bonding strength of the layers bonded with the adhesive in the inner region is higher than the interlayer bonding strength of the layers in the outer peripheral region, both in wet and in dry.
    • 本发明提供一种水解性吸收性物品,其具有水解性背层,水解性透液性表面层和夹在背层与表层之间的水解性吸收层。 吸收性物品包括与吸收性物品的周缘隔开的规定宽度形成的外周区域和位于外周区域内的内部区域。 吸收层和背层,和/或吸收层和表面层在内部区域之间用水溶性或水溶胀性粘合剂彼此粘合,并且与层粘合的层的层间粘合强度 内部区域的粘合剂比湿区域和干燥区域的外周区域的层间粘合强度高。
    • 87. 发明授权
    • Applicator for tampons
    • 卫生棉敷贴器
    • US06432075B1
    • 2002-08-13
    • US09708843
    • 2000-11-08
    • Mitsuhiro WadaAyami Suga
    • Mitsuhiro WadaAyami Suga
    • A61F1320
    • A61F13/26
    • Provided is an applicator for a tampon including an outer cylinder having a large diameter portion for fitting a tampon therein, a small diameter portion provided on the side of a rear end of the outer cylinder and having a smaller diameter than that of the large diameter portion; and a plurality of valves provided on the side of a leading end of the outer cylinder. The valves are converged to have a curved face portion to be diametrically gradually reduced toward the leading end of the outer cylinder, and a push-out member is movably inserted into the small diameter portion of the outer cylinder. A ratio A/B is at most 0.8, when an inflection point for the boundary between the maximum diameter portion of the large diameter portion and the curved face portion is designated by Z, a radius of the outer face at the inflection point Z is designated by A, and the axial length from the inflection point Z to the leading end of the curved face portion is designated by B. A ratio L/W is within a range of 1.0 to 2.0, when the width size of root ends of the valves is designated by W and the length of the valves is designated by L.
    • 本发明提供一种用于卫生棉条的涂抹器,其包括具有用于将棉塞配合在其中的大直径部分的外筒,小直径部分设置在外筒的后端侧并且具有比大直径部分更小的直径 ; 以及设置在外筒的前端侧的多个阀。 所述阀收敛成具有向外筒的前端径向逐渐减小的弯曲面部,并且推出构件可移动地插入外筒的小直径部。 比率A / B为0.8以下,当大直径部分的最大直径部分与曲面部分之间的边界的拐点用Z表示时,将拐点Z处的外表面的半径指定为 并且从弯曲点Z到曲面部分的前端的轴向长度由B表示。当阀门的根部的端部的宽度尺寸变化时,比率L / W在1.0至2.0的范围内 由W指定,阀的长度由L.