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    • 8. 发明授权
    • Illumination system and projection system incorporating the same
    • 照明系统和投影系统结合在一起
    • US07841726B2
    • 2010-11-30
    • US12204314
    • 2008-09-04
    • Arlie R. Conner
    • Arlie R. Conner
    • G03B21/14
    • G03B21/2013G03B21/2053H04N9/3105H04N9/3155
    • An illumination system and a projection system incorporating same are disclosed. The illumination system includes a two-dimensional array of independently operable light sources. Each light source illuminates substantially the entire active area of a pixelated optical light modulator. Each light source emits light in different emission directions. Each emission direction is directed to a respective location in the active area. Each pixel in the active area is illuminated by an incident cone of light from the two-dimensional array of independently operable light sources. The cone has a cone angle and includes at least one light ray from each light source. The cone angle of at least one such cone of light can be controlled by adjusting the intensity of one or more of the independently operable light sources.
    • 公开了一种照明系统和包括其的投影系统。 照明系统包括可独立操作的光源的二维阵列。 每个光源基本上照射像素化光学调制器的整个有源区域。 每个光源发射不同发射方向的光。 每个发射方向指向有效区域中的相应位置。 有源区域中的每个像素由来自可独立操作的光源的二维阵列的入射锥光照亮。 锥体具有锥角并且包括来自每个光源的至少一个光线。 可以通过调节一个或多个可独立操作的光源的强度来控制至少一个这种锥形光锥的锥角。
    • 9. 发明授权
    • Illumination system and projection system incorporating same
    • 照明系统和投影系统
    • US07438423B2
    • 2008-10-21
    • US11215770
    • 2005-08-29
    • Arlie R. Conner
    • Arlie R. Conner
    • G03B21/14
    • G03B21/2013G03B21/2053H04N9/3105H04N9/3155
    • An illumination system and a projection system incorporating same are disclosed. The illumination system includes a two-dimensional array of independently operable light sources. Each light source illuminates substantially the entire active area of a pixelated optical light modulator. Each light source emits light in different emission directions. Each emission direction is directed to a respective location in the active area. Each pixel in the active area is illuminated by an incident cone of light from the two-dimensional array of independently operable light sources. The cone has a cone angle and includes at least one light ray from each light source. The cone angle of at least one such cone of light can be controlled by adjusting the intensity of one or more of the independently operable light sources.
    • 公开了一种照明系统和包括其的投影系统。 照明系统包括可独立操作的光源的二维阵列。 每个光源基本上照射像素化光学调制器的整个有源区域。 每个光源发射不同发射方向的光。 每个发射方向指向有效区域中的相应位置。 有源区域中的每个像素由来自可独立操作的光源的二维阵列的入射锥光照亮。 锥体具有锥角并且包括来自每个光源的至少一个光线。 可以通过调节一个或多个可独立操作的光源的强度来控制至少一个这种锥形光锥的锥角。
    • 10. 发明授权
    • Illumination system having a plurality of light source modules disposed in an array with a non-radially symmetrical aperture
    • 具有多个光源模块的照明系统,其布置成具有非径向对称孔径的阵列
    • US07300177B2
    • 2007-11-27
    • US10776152
    • 2004-02-11
    • Arlie R. Conner
    • Arlie R. Conner
    • F21V5/00
    • G02B19/0066G02B19/0014G02B27/1053G02B27/123G02B27/148H04N9/3152H04N9/3164
    • Illumination systems are disclosed, which include a plurality of light source modules, each having a light-emitting surface, and a system of optical elements configured to image the emitting surfaces onto an illumination target. The shape of the emitting surface or of the image of the emitting surface produced by the system of optical elements may substantially match the shape of the target. In addition, illumination systems are disclosed that utilize a plurality of source modules having light-emitting surfaces of different colors. Furthermore, the present disclosure is directed to illumination systems including a plurality of light source modules disposed in an array within a non-radially symmetrical aperture and to illumination systems in which the light source modules and the system of optical elements are configured to form a plurality of channels aimed substantially into the illumination target.
    • 公开了照明系统,其包括各自具有发光表面的多个光源模块和被配置为将发射表面成像到照明目标上的光学元件系统。 由光学元件系统产生的发射表面或发射表面的图像的形状可以基本上与目标的形状相匹配。 此外,公开了利用具有不同颜色的发光表面的多个源模块的照明系统。 此外,本公开涉及包括以非径向对称的孔内阵列设置的多个光源模块和照明系统的照明系统,其中光源模块和光学元件系统被配置为形成多个 的通道基本上瞄准照明目标。