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Binocular viewing system

一种观察系统、双目镜的技术，应用在眼镜/护目镜、仪器、光学等方向

Inactive Publication Date: 2008-11-26
MICRO OPTICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

US Patent US 5129716 is an example of a wearable stereoscopic display device utilizing a transparent frame extending across the face and in front of the eyes, but which does not perform an optical function on the transmitted light from the image display to the eyes

Method used

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Examples

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Embodiment Construction

[0051] Figure 1 shows a first embodiment of a binocular viewing system according to the invention. The binocular viewing system has a pair of display assemblies 5, one for the right eye and one for the left eye. Each display assembly includes an electronic display element 30, such as an LCD or other device known in the art. Each display element also includes a transparent light pipe element 10 . One light pipe element includes multiple optical components, including the eyepiece assembly, that transmits the image from the display element to the user's right eye, and the other light pipe element includes multiple optical components, including the eyepiece assembly, that transmits the image from the display element to the user's right eye. sent to the user's left eye. For example, referring to FIG. 2 , in the look-around approach, turning mirror 20 and eyepiece 30 form an eyepiece assembly supported by transparent mechanical conduit 10 to transmit light from display 30 to the e...

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PUM

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Abstract

A binocular viewing system provides images from electronic display elements to the left and right eyes of a user transmitted via right eye and left eye display assemblies connected by a nose bridging element. The binocular viewing system includes an interpupillary distance adjustment mechanism to accommodate multiple users. Accommodation for vision correction and a focus mechanism may also be provided. Also, the binocular viewing system provides a virtual image at a distance less than infinity, in an arrangement that also accommodates a range of interpupillary distances. In other aspects, the binocular viewing system incorporates face curvature to more comfortably fit a user's head, and places the electronic display elements close to the user's eye, either in the line of sight, or within the nose bridging element.

Description

[0001] This application is a divisional application of an invention patent application with an application date of April 23, 2004, an application number of 200480017776.9, an international application number of PCT / US2004 / 012587, and an invention title of "Binocular Observation System". [0002] Cross-references to related applications [0003] Pursuant to 35 U.S.C. §119(e), this application claims the benefit of U.S. Provisional Patent Application Serial No. 60 / 465,441, filed April 25, 2003, the contents of which are hereby incorporated by reference. [0004] Statement on government-funded research and development [0005] Not applicable technical field [0006] The invention relates to the field of binocular observation systems. Background technique [0007] Information storage and processing, electronic recording of sound and images, electronic communication, and electronic entertainment systems have become commonplace, and portable applications of these technologies ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/01G02C5/04G02C7/08
Inventor 马克·B·斯皮策格雷戈里·H·亨特保罗·M·扎夫拉茨基
Owner MICRO OPTICS CORP
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