IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0404087
(2009-03-13)
|
등록번호 |
US-7791809
(2010-09-27)
|
발명자
/ 주소 |
- Filipovich, Danny
- Fiore, Jack
- Ford, Eric
|
출원인 / 주소 |
- Day and Night Display Systems, Inc.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
32 인용 특허 :
15 |
초록
▼
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 gener
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.
대표청구항
▼
What is claimed is: 1. A heads-up display system for wearing by a user, comprising: a first image generator that generates a first output image; a first lens; a first curved mirror; a first visor having a curved reflective surface; and a second lens and a third lens, wherein the first image generat
What is claimed is: 1. A heads-up display system for wearing by a user, comprising: a first image generator that generates a first output image; a first lens; a first curved mirror; a first visor having a curved reflective surface; and a second lens and a third lens, wherein the first image generator, first lens, first curved mirror, second lens, third lens, and first visor are fixed in relative positions so that the first output image passes through the first lens, reflects off the first curved mirror, passes through the first lens again, passes through the second lens and third lenses, and reflects off the reflective surface of the first visor into a first eye of the user; and an intermediate image appears between the second lens and the third lens. 2. The system of claim 1, wherein the first lens is a meniscus lens. 3. The system of claim 1, wherein the first visor is a lens of a pair of glasses. 4. The system of claim 1, further comprising: a second image generator that generates a second output image; a fourth lens, fifth lens, and sixth lens; a second curved mirror; and a second visor having a curved reflective surface; wherein the second image generator, fourth lens, fifth lens, sixth lens, second curved mirror, and second visor are fixed in relative positions so that the second output image passes through the fourth lens, reflects off the second curved mirror, passes through the fourth lens again, passes through the fifth lens and sixth lens, and reflects off the reflective surface of the second visor into a second eye of the user; and wherein an intermediate image appears between the fifth lens and sixth lens. 5. The system of claim 4, further comprising a first flat folding mirror and a second flat folding mirror; and wherein the first flat folding mirror reflects the first output image between the second and third lenses; and wherein the second flat folding mirror reflects the second output image between the fifth and sixth lenses. 6. The system of claim 4, wherein the first visor is a lens of a pair of glasses, and the second visor is a lens of the pair of glasses. 7. The system of claim 6, wherein the first visor and the second visor are different lenses of the same pair of glasses. 8. The system of claim 6, wherein the first visor and the second visor are the same lens of a pair of glasses. 9. The system of claim 1, wherein the first mirror is selected from the mirror type class consisting of: a toroidal mirror, an aspheric mirror, a hyperbolic mirror, an elliptical mirror, a parabolic mirror, and a spherical mirror. 10. The system of claim 1, further comprising a data source that dynamically supplies the first image generator with information sufficient to generate a dynamic display of data to the user. 11. The system of claim 10, wherein the data source is a portable media player. 12. The system of claim 1, further comprising a first flat folding mirror; and wherein the first flat folding mirror reflects the first output image between the second and third lenses. 13. The system of claim 1, further comprising a frame that fixes the first image generator, first lens, first curved mirror, second lens, third lens, and first visor in their relative positions. 14. The system of claim 1, wherein the first lens is a cylindrical lens. 15. The system of claim 4, wherein the first lens and the fourth lens are cylindrical lenses.
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