최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0429413 (2012-03-25) |
등록번호 | US-8477425 (2013-07-02) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 107 인용 특허 : 513 |
This disclosure concerns an interactive head-mounted eyepiece with an integrated processor for handling content for display and an integrated image source for introducing the content to an optical assembly through which the user views a surrounding environment and the displayed content, wherein the
This disclosure concerns an interactive head-mounted eyepiece with an integrated processor for handling content for display and an integrated image source for introducing the content to an optical assembly through which the user views a surrounding environment and the displayed content, wherein the optical assembly comprises a partially reflective, partially transmitting optical element that reflects a portion of image light from the image source and transmits scene light from a see-through view of the surrounding environment, so that a combined image comprised of portions of the reflected image light and the transmitted scene light is provided to a user's eye.
1. A system, comprising: an interactive head-mounted eyepiece worn by a user, wherein the eyepiece includes an optical assembly through which the user views a surrounding environment and displayed content, an integrated processor for handling content for display to the user, and an integrated image
1. A system, comprising: an interactive head-mounted eyepiece worn by a user, wherein the eyepiece includes an optical assembly through which the user views a surrounding environment and displayed content, an integrated processor for handling content for display to the user, and an integrated image source for introducing the content to the optical assembly,wherein the integrated image source directs light to a single curved polarizing film, said single curved polarizing film comprising at least one layer, that reflects a portion of the light to illuminate a reflective image display that transmits illuminating light through the single curved polarizing film to provide image light, andwherein the optical assembly comprises a partially reflective, partially transmitting optical element that reflects a portion of the image light from the integrated image source and transmits scene light from a see-through view of the surrounding environment, so that a combined image comprised of portions of the reflected image light and the transmitted scene light is provided to a user's eye. 2. The system of claim 1, wherein the partially reflective, partially transmitting optical element is a beam splitter layer, disposed at an angle in front of a user's eye. 3. The system of claim 1, wherein the partially reflective, partially transmitting optical element is a curved partially reflecting mirror. 4. The system of claim 1, wherein the integrated image source further comprises an LCoS reflective image display. 5. The system of claim 1, wherein the image source comprises an auto-brightness control that controls the brightness of the displayed content based on the brightness in the environment. 6. The system of claim 1, wherein the integrated image source further comprises a half wave film for changing the polarization state of the image light. 7. The system of claim 1, wherein the integrated image source comprises an LED light source for directing light to the single curved polarizing film. 8. The system of claim 7, wherein the integrated image source further comprises a diffuser between the LED light source and the single curved polarizing film. 9. The system of claim 7, wherein the integrated image source further comprises a prepolarizer between the LED light source and the single curved polarizing film. 10. The system of claim 1, wherein the single curved polarizing film comprises a single curved wire grid polarizer. 11. The system of claim 1, wherein the single curved polarizing film reflects a portion of the light to illuminate the reflective image display without a diffraction element. 12. The system of claim 1, wherein the single curved polarizing film reflects a portion of the light to illuminate the reflective image display without a holographic element. 13. The system of claim 1, further comprising a half wave film in series with a prepolarizer, the reflective image display and the single curved polarizing film, wherein the system is adapted to change the polarization of the light a plurality of times in the integrated image by the prepolarizer, the reflective image display, the single curved polarizing film and the half wave film to provide image light. 14. The system of claim 1, further comprising a polarizing beam splitter in series with the curved single polarizing film, the polarizing beam splitter reflecting and transmitting portions of the image light and transmitting a portion of scene light to provide a combined image to the user. 15. The system of claim 1 wherein the single curved polarizing film is a polarizing beam splitter film. 16. The system of claim 1, wherein the single curved polarizing film is flexible. 17. The system of claim 1, wherein the integrated image source provides S polarized light and the single curved polarizing film is adapted to first reflect the S polarized light toward the LCOS, where the S polarized light is reflected and converted to P polarized light depending on image content, and then to pass the P polarized light through the single curved polarizing film to provide P polarized image light. 18. The system of claim 2 wherein the beam splitter layer is a polarizing beam splitter.
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