Light source unit having a light source in a mirror tunnel
    17.
    发明申请
    Light source unit having a light source in a mirror tunnel 有权
    光源单元在镜面通道中具有光源

    公开(公告)号:US20060126686A1

    公开(公告)日:2006-06-15

    申请号:US11294698

    申请日:2005-12-05

    申请人: Yukio Suzuki

    发明人: Yukio Suzuki

    IPC分类号: H01S3/16

    摘要: A light source unit including a mirror tunnel which has a prism-like shape and of which external sides are formed to taper and a light source made up of a light emitting device which is disposed on a side of the mirror tunnel. To provide a light source unit which is made small in size while enabling the installation therein of a larger number of light emitting devices such as LED's which constitute a light source than a conventional light source unit, as well as the expansion of a usable range of light radiated from the light emitting devices and a projector system utilizing the light source unit.

    摘要翻译: 一种光源单元,包括具有棱镜形状并且其外侧形成为锥形的反射镜通道,以及由设置在镜面通道侧的发光器件构成的光源。 为了提供一种尺寸小的光源单元,同时能够在其中安装比常规光源单元更多数量的构成光源的LED的发光装置,以及可扩展的可用范围 从发光装置照射的光和利用光源单元的投影仪系统。

    Burnishing pad, burnishing machine equipped with burnishing pad and burnishing method
    19.
    发明授权
    Burnishing pad, burnishing machine equipped with burnishing pad and burnishing method 失效
    抛光垫,抛光机配有抛光垫和抛光方法

    公开(公告)号:US06840842B2

    公开(公告)日:2005-01-11

    申请号:US10316915

    申请日:2002-12-12

    IPC分类号: B24D13/14 B24B1/00

    CPC分类号: B24D13/147

    摘要: An objective of the present invention is to provide a burnishing pad, capable of removing dirt by burnishing a place (i.e., a dirty point) onto which dirt attaches to impart sufficient luster, and being biodegraded; a burnishing machine equipped with the burnishing pad; and a burnishing method using the burnishing pad. The burnishing pad of the invention is comprised of a lock-like fiber composite in which adjacent fibers are bonded at intersection thereof, wherein said fiber is at least one selected from the group consisting of a vegetable fiber and an animal fiber. And another burnishing pad is a fiber composite comprised of thick fibers of 150 μm or more in fiber diameter. These pads can be equipped with a porous supporting layer, respectively. The porous supporting layer has a mean 5% modulus strength of 20 N/5 cm width or more at 70° C. and a unit area weight of 100 g/m2 or less.

    摘要翻译: 本发明的目的是提供一种抛光垫,其能够通过抛光污垢附着在其上的地方(即,脏点)去除污垢以赋予足够的光泽并被生物降解; 配有抛光垫的抛光机; 以及使用抛光垫的抛光方法。 本发明的抛光垫由相邻的纤维在其相交处结合的锁状纤维复合体构成,其中所述的纤维是选自植物纤维和动物纤维中的至少一种。 另一种抛光垫是由纤维直径为150μm或更大的粗纤维组成的纤维复合材料。 这些垫可分别装有多孔支撑层。 多孔支持层在70℃下的平均5%模量强度为20N / 5cm以上,单位面积重量为100g / m 2以下。