Image enhancement system and method for night goggles
    1.
    发明授权
    Image enhancement system and method for night goggles 有权
    夜视镜的图像增强系统和方法

    公开(公告)号:US07170057B2

    公开(公告)日:2007-01-30

    申请号:US10250388

    申请日:2001-12-29

    IPC分类号: H01S1/00 G02B26/00

    CPC分类号: G02B23/125

    摘要: A dichroic type narrow-band-pass filter is used as a beamsplitter inside a night vision goggle eyepiece. The filter is combined with appropriately aligned polarizers and liquid crystal type shutter rotators movable between a “P” orientation and an “S” orientation to transmit center band and side band wavelengths of the normal view or night scene for recording, transmitting or enhancing. In the enhanced low light level mode, the intensified visible image presented to the user comprises a 40 degree circular image with a 30 degree by 22.5 degree rectangular display insert.

    摘要翻译: 二向色型窄带通滤波器用作夜视镜目镜内的分光镜。 过滤器与适当对准的偏振器和液晶型快门旋转器组合,可以在“P”方向和“S”方向之间移动,以传播用于记录,传输或增强的常规视野或夜景的中心带和边带波长。 在增强型低光级模式中,呈现给用户的增强的可视图像包括具有30度×22.5度矩形显示插入物的40度圆形图像。

    Optical path switch and method of using thereof
    2.
    发明授权
    Optical path switch and method of using thereof 有权
    光路开关及其使用方法

    公开(公告)号:US06639706B2

    公开(公告)日:2003-10-28

    申请号:US10055815

    申请日:2002-01-23

    IPC分类号: G02B2600

    CPC分类号: G02B27/01 G02B2027/0138

    摘要: An optical path switch and a method of using thereof, for creating two optical pathways for input light. The switch is composed of two polarizers that polarize the input light and two polarization rotators each having two positions. The polarization rotators position translates to one of two the optical pathways. Additionally, the optical path switch has an image enhancement device for producing an enhanced image of the light, and a beam splitter that directs the light to two channels. The optical path switch works by polarizing the light by one of the two polarizers producing an output, following, the output is then directed through the beam splitter where the output is directed towards the two channels. Next, the output is then filtered through the two polarization rotators and to the other of the two channels where the positions of the two polarization rotators switch the optical pathways.

    摘要翻译: 光路开关及其使用方法,用于产生用于输入光的两个光路。 开关由两个使输入光偏振的偏振器和两个具有两个位置的偏振旋转器组成。 偏振旋转器的位置转换成两个光路中的一个。 此外,光路开关具有用于产生增强的光的图像的图像增强装置和将光引导到两个通道的分束器。 光路开关通过使两个偏振器中的一个偏振光产生输出来工作,之后,输出被引导通过分束器,其中输出被引导到两个通道。 接下来,输出通过两个偏振旋转器和两个通道中的另一个被滤波,其中两个偏振旋转器的位置切换光路。

    Visor heads-up display
    3.
    发明授权
    Visor heads-up display 有权
    遮阳板显示屏

    公开(公告)号:US08970962B2

    公开(公告)日:2015-03-03

    申请号:US12862987

    申请日:2010-08-25

    IPC分类号: G02B27/14 G02B27/01

    CPC分类号: G02B27/0172 G02B2027/0132

    摘要: A wearable system is shown that presents one or more heads-up displays to the wearer. A data source provides information to an image generator that is sufficient to generate one or more display images, which are still or moving, characters or graphical displays. The output image from the image generator passes through a lens, reflects off a curved mirror, and passes back through the lens the other way. The image then passes through two lenses, between which an intermediate image exists. The image reflects off the “lens,” or visor, of the glasses and proceeds to the pupil of the wearer's eye. Alternative embodiments use a helmet visor, mirror, or other (at least partially) reflective surface for the final reflection.

    摘要翻译: 示出了可穿戴系统,其向佩戴者呈现一个或多个平视显示器。 数据源向图像发生器提供足以产生静止或移动,字符或图形显示的一个或多个显示图像的信息。 来自图像发生器的输出图像通过透镜,从弯曲的反射镜反射并以另一种方式通过透镜。 然后,图像通过两个透镜,其间存在中间图像。 图像反映出眼镜的“镜片”或遮阳板,并进入佩戴者眼睛的瞳孔。 替代实施例使用头盔遮阳板,镜子或其他(至少部分)反射表面用于最终反射。

    VISOR HEADS-UP DISPLAY
    4.
    发明申请
    VISOR HEADS-UP DISPLAY 有权
    VISOR HEADS-UP显示

    公开(公告)号:US20090231722A1

    公开(公告)日:2009-09-17

    申请号:US12404087

    申请日:2009-03-13

    IPC分类号: G02B27/01

    CPC分类号: G02B27/0172 G02B2027/0132

    摘要: A wearable system is shown that presents one or more heads-up displays to the wearer. A data source provides information to an image generator that is sufficient to generate one or more display images, which are still or moving, characters or graphical displays. The output image from the image generator passes through a lens, reflects off a curved mirror, and passes back through the lens the other way. The image then passes through two non-doublet lenses, between which an intermediate image exists. The image reflects off the “lens,” or visor, of the glasses and proceeds to pupil of the wearer's eye. Alternative embodiments use a helmet visor, mirror, or other (at least partially) reflective surface for the final reflection.

    摘要翻译: 示出了可穿戴系统,其向佩戴者呈现一个或多个平视显示器。 数据源向图像发生器提供足以产生静止或移动,字符或图形显示的一个或多个显示图像的信息。 来自图像发生器的输出图像通过透镜,从弯曲的反射镜反射并以另一种方式通过透镜。 然后,图像通过两个非双重透镜,其间存在中间图像。 图像反映出眼镜的“镜片”或遮阳板,并进入佩戴者眼睛的瞳孔。 替代实施例使用头盔遮阳板,镜子或其他(至少部分)反射表面用于最终反射。

    Helmet-mounted night vision system and secondary imager
    5.
    发明授权
    Helmet-mounted night vision system and secondary imager 失效
    戴头盔的夜视系统和二次成像仪

    公开(公告)号:US5254852A

    公开(公告)日:1993-10-19

    申请号:US890660

    申请日:1992-05-28

    摘要: A helmet-mounted night vision system that is compact, light in weight and ejection-safe. The system incorporates a night vision goggles apparatus for receiving incoming infrared and/or visible light from a viewed object and for converting the incoming light to an intensified visible light for presentation to an eye of a user, a visor mounted to a helmet to be worn by the user and adapted to be positioned in front of the night vision goggles apparatus, and connecting structure for connecting the visor to the night vision goggles apparatus for retaining the visor in position in front of the night vision goggles apparatus. By ensuring that the visor is safely retained in front of and substantially fully covers the goggles apparatus at all times, the system of the invention is rendered ejection-safe. The system also provides the user with numerous other structural and operational advantages.

    摘要翻译: 头盔式夜视系统,体积小巧轻便,安全可靠。 该系统包括一个夜视镜装置,用于接收来自观察对象的进入的红外线和/或可见光,并将入射光转换成强化的可见光,以呈现给用户的眼睛;安装在头盔上的遮阳板将被佩戴 并且适于定位在夜视镜装置的前面,以及用于将遮阳板连接到夜视镜装置的连接结构,用于将遮阳板保持在夜视镜装置前面的适当位置。 通过确保遮阳板始终保持在前面并基本上完全覆盖护目镜装置,本发明的系统被安全地放置。 该系统还为用户提供了许多其他结构和操作优势。

    NIGHT VISION GLASSES
    6.
    发明申请
    NIGHT VISION GLASSES 有权
    夜视镜

    公开(公告)号:US20100277792A1

    公开(公告)日:2010-11-04

    申请号:US12834325

    申请日:2010-07-12

    IPC分类号: G02B17/08

    摘要: Image-intensifying glasses 100 are disclosed that are suitable for certain commercial and entertainment applications by virtue of their light weight, small size, and economical production, compared to certain other night vision products. In one disclosed embodiment, input light passes through two Amici prisms 144 and 148 and a field-flattening lens 150 to reach an image intensifier 152. The intensified image it produces is reflected off a first folding mirror 162, passes through a lens 154, reflects off a curved mirror 156, and passes back through the lens 154 the other way. The intensified image then passes through two additional, non-doublet lenses 158 and 160, between which an intermediate image exists. The intensified image then reflects off the “lens,” or visor 130, of the glasses and proceeds to the pupil of eye 131 of the wearer. Alternative embodiments use a helmet visor, mirror, or other (at least partially) reflective surface for the final reflection.

    摘要翻译: 公开了与某些其他夜视产品相比,适合于某些商业和娱乐应用的图像增强型眼镜100,其重量轻,体积小,经济生产。 在一个所公开的实施例中,输入光通过两个Amici棱镜144和148以及场平坦化透镜150以到达图像增强器152.其产生的增强图像被从第一折叠镜162反射,穿过透镜154,反射 离开曲面镜156,并以另一种方式返回通过透镜154。 增强的图像然后通过两个附加的非双透镜透镜158和160,其间存在中间图像。 增强的图像然后从眼镜的“镜片”或遮阳板130反射,并进入穿戴者的眼睛131的瞳孔。 替代实施例使用头盔遮阳板,镜子或其他(至少部分)反射表面用于最终反射。

    VISOR HEADS-UP DISPLAY
    7.
    发明申请
    VISOR HEADS-UP DISPLAY 有权
    VISOR HEADS-UP显示

    公开(公告)号:US20100315720A1

    公开(公告)日:2010-12-16

    申请号:US12862987

    申请日:2010-08-25

    IPC分类号: G02B27/01

    CPC分类号: G02B27/0172 G02B2027/0132

    摘要: A wearable system is shown that presents one or more heads-up displays to the wearer. A data source provides information to an image generator that is sufficient to generate one or more display images, which are still or moving, characters or graphical displays. The output image from the image generator passes through a lens, reflects off a curved mirror, and passes back through the lens the other way. The image then passes through two lenses, between which an intermediate image exists. The image reflects off the “lens,” or visor, of the glasses and proceeds to the pupil of the wearer's eye. Alternative embodiments use a helmet visor, mirror, or other (at least partially) reflective surface for the final reflection.

    摘要翻译: 示出了可穿戴系统,其向佩戴者呈现一个或多个平视显示器。 数据源向图像发生器提供足以产生静止或移动,字符或图形显示的一个或多个显示图像的信息。 来自图像发生器的输出图像通过透镜,从弯曲的反射镜反射并以另一种方式通过透镜。 然后,图像通过两个透镜,其间存在中间图像。 图像反映出眼镜的“镜片”或遮阳板,并进入佩戴者眼睛的瞳孔。 替代实施例使用头盔遮阳板,镜子或其他(至少部分)反射表面用于最终反射。

    Visor heads-up display
    8.
    发明授权
    Visor heads-up display 有权
    遮阳抬头显示器

    公开(公告)号:US07791809B2

    公开(公告)日:2010-09-07

    申请号:US12404087

    申请日:2009-03-13

    IPC分类号: G02B27/14

    CPC分类号: G02B27/0172 G02B2027/0132

    摘要: A wearable system is shown that presents one or more heads-up displays to the wearer. A data source provides information to an image generator that is sufficient to generate one or more display images, which are still or moving, characters or graphical displays. The output image from the image generator passes through a lens, reflects off a curved mirror, and passes back through the lens the other way. The image then passes through two non-doublet lenses, between which an intermediate image exists. The image reflects off the “lens,” or visor, of the glasses and proceeds to the pupil of the wearer's eye. Alternative embodiments use a helmet visor, mirror, or other (at least partially) reflective surface for the final reflection.

    摘要翻译: 示出了可穿戴系统,其向佩戴者呈现一个或多个平视显示器。 数据源向图像发生器提供足以产生静止或移动,字符或图形显示的一个或多个显示图像的信息。 来自图像发生器的输出图像通过透镜,从弯曲的反射镜反射并以另一种方式通过透镜。 然后,图像通过两个非双重透镜,其间存在中间图像。 图像反射离开“透镜”或遮阳板,眼镜的,并进行到佩戴者的眼睛的瞳孔。 替代实施例使用头盔遮阳板,镜子或其他(至少部分)反射表面用于最终反射。