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1.发明授权公开(公告)号：US09146394B1
公开(公告)日：2015-09-29
申请号：US14088409
申请日：2013-11-24
申请人： Optics 1, Inc.
发明人： Steven A. Brillhart
CPC分类号： G02B25/001 , G02B7/14 , G03B13/02 , H04N5/23293
摘要： A clip-on eyepiece system that enables a single portable digital imager to be used in both handheld and device-mounted applications is disclosed. The system has a clip-on eyepiece assembly that includes an inverting or a non-inverting eyepiece, a clip-on bracket, a T-mount, and a magnet. The digital imager comprises a display, a mounting rail, a Hall-effect sensor, and a processor all configured to dynamically determine which type of eyepiece, if any, is attached, and to dynamically set system parameters to configure the digital imager for use in either a handheld or a mounted mode. A method for setting operational parameters when the user attaches or detaches the clip-on eyepiece assembly is also disclosed.
摘要翻译： 公开了一种夹式目镜系统，其使单个便携式数字成像仪能够在手持和装置安装的应用中使用。 该系统具有夹式目镜组件，其包括翻转或非反相目镜，夹持支架，T形安装座和磁铁。 数字成像器包括显示器，安装导轨，霍尔效应传感器和处理器，其全部被配置为动态地确定附接哪种类型的目镜（如果有的话），并且动态地设置系统参数以配置数字成像器以用于 无论是手持还是安装模式。 还公开了当用户附接或拆卸夹式目镜组件时设置操作参数的方法。
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公开(公告)号：US20110080666A1
公开(公告)日：2011-04-07
申请号：US12587195
申请日：2009-10-02
申请人： Jefferson E. Odhner
发明人： Jefferson E. Odhner
CPC分类号： C25D1/06 , G02B5/0808 , G02B5/0816 , G02B5/09
摘要： Aerogel-based optical elements are disclosed. The aerogel-based optical elements have an aerogel member having at least one surface, and at least one optical surface disposed on the at least one aerogel member surface. The at least one optical surface comprises an electroformed metal or at least one glass sheet. The at least one optical surface can be transmissive, reflective, or both. Different types of aerogel-based optical elements are presented, along with various methods of making the aerogel-based optical elements.
摘要翻译： 公开了基于气凝胶的光学元件。 基于气凝胶的光学元件具有至少一个表面的气凝胶构件和设置在至少一个气凝胶构件表面上的至少一个光学表面。 所述至少一个光学表面包括电铸金属或至少一个玻璃板。 所述至少一个光学表面可以是透射的，反射的或两者都是。 提出了不同类型的基于气凝胶的光学元件，以及制备基于气凝胶的光学元件的各种方法。
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公开(公告)号：US20060250322A1
公开(公告)日：2006-11-09
申请号：US11124648
申请日：2005-05-09
申请人： John Hall , David Herold
发明人： John Hall , David Herold
IPC分类号： G09G5/00
CPC分类号： G02B27/0172 , G02B2027/0127 , G02B2027/014 , G02B2027/0187
摘要： Systems and methods for dynamically controlling vergence and focus for a see-through head-mounted display (ST-HMD) used as part of an augmented reality (AR) system are disclosed. The ST-HMD (40) allows a user (30) to view left and right images (150L, 150R) through corresponding left and right eyepieces (104L, 104R) so that a single virtual object (150V) based on the right and left images as seen at a real object such as a screen (20). When the user moves relative to the real object, however, the vergence changes and the virtual object does not appear in focus at the real object. Changes in the vergence are compensated by tracking the user's head position with a tracking unit (350) and providing the tracking data to a controller (180). Based on the tracking data and the interpupilary distance (IPD) of the user, the controller calculates the offset (H) needed to be imparted to the images formed in the eyepieces to maintain the vergence of the virtual object at the real object even when the user's position changes relative to the real object.
摘要翻译： 公开了用作增强现实（AR）系统的一部分的透视头戴式显示器（ST-HMD）的动态控制聚焦和聚焦的系统和方法。 ST-HMD（40）允许用户（30）通过相应的左和右目镜（104L，104R）来观看左和右图像（150L，150R），使得基于单个虚拟对象（150V）的 在诸如屏幕（20）的真实物体上看到的右图像和左图像上。 然而，当用户相对于真实对象移动时，vergence更改，虚拟对象不会在实际对象中出现焦点。 通过用跟踪单元（350）跟踪用户的头部位置并将跟踪数据提供给控制器（180）来补偿聚集中的变化。 基于用户的跟踪数据和内插距离（IPD），控制器计算要在目镜中形成的图像所需要的偏移（H），以将虚拟对象的聚集度保持在真实对象上，即使当 用户的位置相对于真实对象的变化。
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4.发明申请公开(公告)号：US20120150484A1
公开(公告)日：2012-06-14
申请号：US12803539
申请日：2010-06-29
申请人： Jefferson E. Odhner
发明人： Jefferson E. Odhner
CPC分类号： G01S3/783 , G01S3/781 , G01S7/4816 , H04B10/00
摘要： Threat detection systems and methods are disclosed that employ position-sensing photodiodes to locate a munitions flash within a field of view of a collection optical system. The flash is then located on a map of the monitored terrain, which map can be displayed to a system user. Processing electronics determine whether the flash is actually munitions-based or is from another non-threatening light source.
摘要翻译： 公开了威胁检测系统和方法，其采用位置感测光电二极管来定位收集光学系统的视场内的弹药闪光。 闪光灯然后位于受监视地形的地图上，该地图可以显示给系统用户。 处理电子设备确定闪光灯是否实际上是基于弹药的，还是来自另一个非威胁光源。
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公开(公告)号：US07077525B2
公开(公告)日：2006-07-18
申请号：US10794073
申请日：2004-03-05
申请人： Robert E. Fischer , Greg Moeller , Simon Prince
发明人： Robert E. Fischer , Greg Moeller , Simon Prince
CPC分类号： G02B27/0961 , F21L4/00 , F21L4/027 , F21V5/002 , F21V5/04 , F21V9/40 , F21V11/08 , F21V14/065 , F21V2200/13 , F21V2200/17 , F21Y2115/10 , G02B27/0994 , G03B21/2013 , G03B21/2033 , G03B21/208
摘要： A flashlight that utilizes an array of one or more light-emitting diodes (LEDs) as a light source, and a light pipe as a light homogenizer to generate a light beam capable of forming a uniformized light distribution at a given distance from the flashlight is disclosed. The LEDs may be all the same color, or some or all may be different colors. A switch, coupled to switching electronics coupled to the LED array, is used to change the state of the LED array to create a variety of different types of light beams, each of which provides relatively uniform and bright illumination at a given distance from the flashlight, wherein the given distance is selectable by adjusting an adjustable imaging lens.
摘要翻译： 使用一个或多个发光二极管（LED）的阵列作为光源的手电筒和作为光均化器的光管，以产生能够在距手电筒给定距离处形成均匀的光分布的光束， 披露 LED可以是全部相同的颜色，或者一些或全部可以是不同的颜色。 耦合到耦合到LED阵列的开关电子器件的开关用于改变LED阵列的状态以产生各种不同类型的光束，每个光束在距手电筒给定距离处提供相对均匀和明亮的照明 ，其中通过调节可调成像透镜来选择给定的距离。
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6.发明申请Threat detection systems and methods using image intensifiers and position-sensing photodiodes 审中-公开使用图像增强器和位置感测光电二极管的威胁检测系统和方法公开(公告)号：US20130158943A1
公开(公告)日：2013-06-20
申请号：US13134419
申请日：2011-06-07
申请人： Jefferson E. Odhner
发明人： Jefferson E. Odhner
摘要： Threat detection systems and methods are disclosed that employ position-sensing photodiodes (PSDs) to locate a munitions flash within a field of view of a collection optical system. Image intensifiers are used to form intensified first and second focus spots from the focus spots formed by the collection optical system over two different wavelength bands. The intensified focus spots are then detected by corresponding PSDs. The flash is then located on a map of the monitored terrain, which map can be displayed to a system user. Processing electronics determine whether the flash is actually munitions-based or is from another non-threatening light source.
摘要翻译： 公开了威胁检测系统和方法，其采用位置感测光电二极管（PSD）来定位收集光学系统的视场内的弹药闪光。 图像增强器用于从由两个不同波长带上的收集光学系统形成的聚焦点形成强化的第一和第二聚焦点。 然后由对应的PSD检测到强化的聚焦点。 闪光灯然后位于受监视地形的地图上，该地图可以显示给系统用户。 处理电子设备确定闪光灯是否实际上是基于弹药的，还是来自另一个非威胁光源。
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公开(公告)号：US08256910B2
公开(公告)日：2012-09-04
申请号：US12587195
申请日：2009-10-02
申请人： Jefferson E. Odhner
发明人： Jefferson E. Odhner
IPC分类号： G02B5/26
CPC分类号： C25D1/06 , G02B5/0808 , G02B5/0816 , G02B5/09
摘要： Aerogel-based optical elements are disclosed. The aerogel-based optical elements have an aerogel member having at least one surface, and at least one optical surface disposed on the at least one aerogel member surface. The at least one optical surface comprises an electroformed metal or at least one glass sheet. The at least one optical surface can be transmissive, reflective, or both. Different types of aerogel-based optical elements are presented, along with various methods of making the aerogel-based optical elements.
摘要翻译： 公开了基于气凝胶的光学元件。 基于气凝胶的光学元件具有至少一个表面的气凝胶构件和设置在至少一个气凝胶构件表面上的至少一个光学表面。 所述至少一个光学表面包括电铸金属或至少一个玻璃板。 所述至少一个光学表面可以是透射的，反射的或两者都是。 提出了不同类型的基于气凝胶的光学元件，以及制备基于气凝胶的光学元件的各种方法。
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公开(公告)号：US06939009B2
公开(公告)日：2005-09-06
申请号：US10884759
申请日：2004-07-01
CPC分类号： G03B21/208 , F21V5/006 , F21Y2115/10
摘要： A compact work light that generates a light beam having high brightness and high illumination uniformity is disclosed. The work light includes a housing that houses a light source, a light homogenizer and an imaging lens in an operational relationship. The housing is attached to an adjustable mount, which can be attached to a fixed region such as wall, or to a movable support member such as a lamp base. The light source generates light that is uniformized by the light homogenizer. The homogenized light is then imaged by the imaging lens as a highly uniform, bright beam spot having a sharp boundary. The beam spot is formed at a selectable distance from the work light by varying the imaging lens and/or the adjustable mount. The work light is useful for a variety of industrial, professional and personal applications, including but not limited to a reading light, a dentist light, a head lamp, a head light and an optical projector.
摘要翻译： 公开了一种紧凑的工作光，其产生具有高亮度和高照度均匀性的光束。 工作灯包括容纳光源的壳体，光均化器和具有操作关系的成像透镜。 壳体附接到可调节的安装件，其可以附接到诸如壁的固定区域，或者附接到可移动的支撑构件，例如灯座。 光源产生由光均化器均匀化的光。 然后，通过成像透镜将均匀化的光成像为具有尖锐边界的高度均匀的亮光束点。 通过改变成像透镜和/或可调整支架，将光束点形成在距离工作光线可选择的距离处。 工作灯对于各种工业，专业和个人应用是有用的，包括但不限于阅读灯，牙医灯，头灯，头灯和光学投影仪。
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公开(公告)号：US5642221A
公开(公告)日：1997-06-24
申请号：US207604
申请日：1994-03-09
申请人： Robert E. Fischer , L. Milton Lee , Karl H. Roth
发明人： Robert E. Fischer , L. Milton Lee , Karl H. Roth
CPC分类号： G02B27/0176 , G02B27/0172 , G02B2027/011 , G02B2027/0116 , G02B2027/0118 , G02B2027/012 , G02B2027/013 , G02B2027/0132 , G02B2027/0136 , G02B2027/0154 , G02B2027/0156 , G02B2027/0159 , G02B2027/0178 , G02B27/017 , G02B5/04 , G02B5/18 , G02B5/30
摘要： A head-mounted display system for the viewing of video or other sources of imagery which comprises a mechanism allowing for a wide range of adjustments for presenting the display to the wearer. The head mounted display device is supported by a headband or other support structure with three independent adjustments giving the wearer a wide range of adjustment capability. One pivot adjustment is in a location in proximity with the ear, the other pivot adjustment is located in close proximity with the pupil of the eye, and a third adjustment allows for the display unit to be adjusted in or out from the wearers head so as to permit convenient use with glasses. The mechanism allows the display to be located within or outside the wearer's primary field of view by utilizing these multiple adjustment locations for the system. The display unit consists of viewing optics, fold mirrors, liquid crystal display devices, and a backlight unit. By folding the light inward to nearly co-located display devices, a single backlight unit can be used.
摘要翻译： 用于观看视频或其他图像源的头戴式显示系统，其包括允许用于向佩戴者呈现显示器的宽范围调节的机构。 头戴显示装置由头带或其他支撑结构支撑，具有三个独立的调整，给予佩戴者广泛的调节能力。 一个枢轴调整位于耳朵附近的位置，另一个枢轴调节位置与眼睛的瞳孔紧密相邻，并且第三调整允许将显示单元调整到穿戴者头部或外部，从而 以方便使用眼镜。 该机构允许通过利用系统的这些多个调节位置使显示器位于佩戴者的主视野内或外。 显示单元由观察光学器件，折叠镜，液晶显示器件和背光单元组成。 通过将光向内折叠到几乎共同定位的显示装置，可以使用单个背光单元。
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