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    • 4. 发明申请
    • Large size image projection
    • 大尺寸图像投影
    • US20060087628A1
    • 2006-04-27
    • US10975889
    • 2004-10-27
    • Paul DvorkisRon GoldmanChinh TanDmitriy YavidFrederick Wood
    • Paul DvorkisRon GoldmanChinh TanDmitriy YavidFrederick Wood
    • G03B21/00
    • H04N9/3129G03B21/208G03B35/18G03B37/04
    • A plurality of image projection modules is operative for causing selected pixels in overlapping raster patterns to be illuminated to produce a large size image of high resolution of VGA quality in monochrome or color. The selected pixels in an overlap region of the patterns are illuminated at a lesser intensity to provide uniform brightness over the image. Multiple single mode lasers, or a multimode laser with an aperture stop, are employed to increase laser output power. Speckle noise is reduced by controlling the optical transmission characteristic of a projection screen. Three-dimensional images are generated by moving the screen. Cross-coupling between drive and feedback mechanisms in image projection is reduced for better image quality.
    • 多个图像投影模块可操作用于使重叠的光栅图案中的所选像素被照亮以产生单色或彩色的VGA质量的高分辨率的大尺寸图像。 图案的重叠区域中的所选择的像素以较小的强度照亮以在图像上提供均匀的亮度。 采用多单模激光器或具有孔径光阑的多模激光器来增加激光输出功率。 通过控制投影屏的光传输特性来减少斑点噪声。 通过移动屏幕生成三维图像。 降低图像投影中的驱动和反馈机制之间的交叉耦合,以获得更好的图像质量。
    • 8. 发明授权
    • Package dispenser for one or more condoms
    • 一个或多个避孕套的包装分配器
    • US5896983A
    • 1999-04-27
    • US959353
    • 1997-10-28
    • Frederick Wood
    • Frederick Wood
    • A47G25/90A61B19/04A61F6/00B65D85/14
    • A47G25/904A61B42/40A61B42/50A61F6/005
    • A package for dispensing one or more condoms directly on a penis. The package consists of a flexible container having the general configuration of a penis with a first leak proof layer inside with the open end of the layer stretched over the outside of the container. The layer has a strip for providing penetration or unsealing. The condom is located within the layer and the open end is rolled over the outside of the container and the leak proof layer. A second leak proof layer lines the inside of the condom with the open end rolled over the first leak proof layer and the condom. To dispense the condom on a penis, the penis is inserted and the strip is pulled to unseal the condom from the first layer, permitting the penis and the condom to be removed from the container.
    • 用于直接在阴茎上分配一个或多个避孕套的包装。 该包装由柔性容器组成,其具有阴茎的一般构型,其中第一防漏层位于层的开口端,该层的第一防漏层在容器的外侧被拉伸。 该层具有用于提供穿透或开封的条带。 避孕套位于层内,开放端在容器外侧和防漏层之间滚动。 第二防漏层在第一防漏层和避孕套上滚动开口端排列避孕套的内部。 为了在阴茎上分配避孕套,插入阴茎并拉动条带以从第一层开启安全套,允许从容器中取出阴茎和避孕套。