公开(公告)号：US4821447A

公开(公告)日：1989-04-18

申请号：US192361

申请日：1988-05-10

申请人： Yoji Nakayama ,  Akira Yasui

发明人： Yoji Nakayama ,  Akira Yasui

IPC分类号： A01K87/00 ,  A01K87/06 ,  A01K87/08 ,  B29C70/06 ,  B29C70/16 ,  B29D23/00 ,  B23P19/04 ,  B32B31/04

CPC分类号： A01K87/06 ,  Y10T156/1082 ,  Y10T29/49881

摘要： A fishing rod having a portion on which a leg portion of a fishing reel is mounted is composed of three layered structure integrally formed by a thermosetting manner and comprising a prepreg sheet or woven fabric layer prepared by impregnating thermosetting resin into high tension or strength fibers, a glass fiber reinforced sheet layer prepared by impregnating thermosetting resin into glass fibers, and a carbon fiber reinforced sheet layer whose fibers extend in a single orientation prepared by impregnating thermosetting resin into carbon fibers. The three layers constitute a thickened portion on which the reel is mounted. Screw threads are formed throughout the entire axial length of the thickened portion and two nut members are screw-engaged with the screw threads in an axially opposing manner to be axially movable. Two movable hoods for mounting the reel are secured by the two nut members and the movable hoods are mounted on the thickened portion to be axially movable but not rotatable by engaging it with a groove formed axially in the thickened portion. The screw threads and the groove have a depth reaching the glass fiber reinforced sheet layer.

摘要翻译： 具有安装有钓鱼用卷轴的腿部的部分的钓鱼杆由热固性一体形成的三层结构构成，并且包括通过将热固性树脂浸渍到高拉力或强度纤维中而制备的预浸料片或织布层， 通过将热固性树脂浸渍到玻璃纤维中制备的玻璃纤维增​​强片层，以及其纤维以单一取向通过将热固性树脂浸渍到碳纤维中而延伸的碳纤维增强片层。 三层构成卷轴安装在其上的加厚部分。 在加厚部分的整个轴向长度上形成螺纹螺纹，并且两个螺母构件以与轴螺纹轴向相反的方式与螺纹螺纹接合以可轴向移动。 用于安装卷轴的两个活动罩通过两个螺母构件固定，并且可动罩安装在加厚部分上以便轴向移动，但不能通过与轴向地形成在加厚部分中形成的槽接合而旋转。 螺纹和凹槽具有到达玻璃纤维增​​强片层的深度。

公开(公告)号：US06502942B2

公开(公告)日：2003-01-07

申请号：US09967771

申请日：2001-09-28

申请人： Shigeru Mori ,  Yoji Nakayama ,  Shigeru Inaoka ,  Kazunari Nakagawa

发明人： Shigeru Mori ,  Yoji Nakayama ,  Shigeru Inaoka ,  Kazunari Nakagawa

IPC分类号： G03B2114

CPC分类号： G03B21/625

摘要： For providing a rear-projection type display apparatus, and a translucent type sheet for use therein, in particular, using an image modulation element, such as, a liquid crystal or a DMD (Digital Micro-mirror Device), etc., dissolving the speckle disturbances, thereby obtaining a picture being high in brightness and superior in resolution (focus property) thereof, wherein the translucent type screen comprises, a Fresnel sheet (6), at least on a light exit surface of which is formed a Fresnel lens (8), and a lenticular sheet (7), at least on a light incident surface of which is formed a lenticular lens (10) for diverging the light in horizontal direction, and the Fresnel sheet contains light diffusion material (9-1) while the lenticular sheet contains diffusion material (9-2), and being constructed so as to satisfy the condition as described below: 15≦Hf·HL≦45 Hf

摘要翻译： 为了提供背投型显示装置和用于其中的半透明型片材，特别是使用诸如液晶或DMD（数字微镜装置）等图像调制元件，将 散斑干扰，从而获得亮度高和分辨率（聚焦特性）优异的图像，其中半透明型屏幕包括菲涅耳片（6），至少在光出射表面上形成菲涅尔透镜（6） 8）和透镜片（7），至少在其光入射表面上形成用于在水平方向上发散光的双凸透镜（10），并且菲涅耳片包含光漫射材料（9-1），同时 透镜片包含扩散材料（9-2），并被构造成满足如下所述的条件：其中，Hf（％）表示指示菲涅耳片中扩散材料的含量的雾度值，HL ％）指示雾霾值 的透镜片中的扩散材料的含量。

公开(公告)号：US5248723A

公开(公告)日：1993-09-28

申请号：US849831

申请日：1992-03-12

申请人： Yoji Nakayama ,  Yasuo Murase

发明人： Yoji Nakayama ,  Yasuo Murase

IPC分类号： C08L27/06

CPC分类号： C08L27/06 ,  C08L2205/02

摘要： A vinyl chloride polymer composition comprising from 50 to 90 parts by weight of a vinyl chloride polymer having an average particle size of from 5 to 80 .mu.m and an average degree of polymerization of at least 2500 and from 50 to 10 parts by weight of a vinyl chloride polymer capable of forming a plastisol.

摘要翻译： 一种氯乙烯聚合物组合物，其包含50至90重量份的平均粒度为5-80μm，平均聚合度为至少2500的氯乙烯聚合物和50至10重量份的 能够形成增塑溶胶的氯乙烯聚合物。