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热词
    • 1. 发明授权
    • Projector, projecting lens of the projector and method of projecting images
    • 投影机,投影机的投影镜头和投影图像的方法
    • US09417443B2
    • 2016-08-16
    • US14287839
    • 2014-05-27
    • Yi-Jou LinHsin-Ying Wu
    • Yi-Jou LinHsin-Ying Wu
    • G03B21/28G02B17/08G02B13/16
    • G02B17/08G02B13/16G03B21/28
    • A projector includes an image ray generator and a projecting lens, wherein the image ray generator generates image rays. The projecting lens includes a relay optical system for receiving the image rays and a projection optical system having at least one lens and a reflector. Whereby, the image rays pass through the relay optical system, pass through the at least one lens, and then are reflected by the reflector. After being reflected, the image rays pass through the at least one lens again, and then leave the projecting lens to be projected onto a screen. In addition, the invention further discloses the structure of the projecting lens and a method of projecting images.
    • 投影仪包括图像射线发生器和投影透镜,其中,图像射线发生器生成图像射线。 投影透镜包括用于接收图像光线的中继光学系统和具有至少一个透镜和反射器的投影光学系统。 由此,图像光线通过中继光学系统,通过至少一个透镜,然后被反射器反射。 反射后,图像光线再次通过至少一个透镜,然后将投影透镜离开投影到屏幕上。 此外,本发明还公开了投影透镜的结构和投影图像的方法。
    • 2. 发明申请
    • AUTO-STEREOSCOPIC DISPLAY APPARATUS
    • 自动立体显示设备
    • US20130250408A1
    • 2013-09-26
    • US13568131
    • 2012-08-07
    • Hsin-Ying WuCheng-Han Tsao
    • Hsin-Ying WuCheng-Han Tsao
    • G02B27/22
    • G02B27/2214H04N13/305H04N13/317
    • An auto-stereoscopic display apparatus includes a display panel and a lens film. The display panel includes sub-pixel structures along an X-direction and a Y-direction to form a pixel array. A horizontal width of each sub-pixel structure is L1. The lens film is located at one side of the display panel. The lens film includes cylindrical lenses. An included angle is between an extension direction of the cylindrical lenses and the Y-direction. A width of each cylindrical lens in the X-direction is L2, and L2/L1=4.61±0.05. When the number of pixels per inch (PPI) is more than 110, the range of included angle between the extension direction of the cylindrical lenses and the Y-direction is from 16 degrees to 18 degrees. When PPI is less than 110, the range of included angle between the extension direction of the cylindrical lenses and the Y-direction is from 8 degrees to 11 degrees.
    • 自动立体显示装置包括显示面板和透镜薄膜。 显示面板包括沿X方向和Y方向的子像素结构,以形成像素阵列。 每个子像素结构的水平宽度为L1。 透镜胶片位于显示面板的一侧。 透镜胶片包括柱面透镜。 夹角在柱面透镜的延伸方向和Y方向之间。 每个柱面透镜在X方向上的宽度为L2,L2 / L1 = 4.61±0.05。 当每英寸像素数(PPI)大于110时,柱面透镜的延伸方向和Y方向之间的夹角范围为16度至18度。 当PPI小于110时,柱面透镜的延伸方向与Y方向之间的夹角范围为8度至11度。