DE9010889U1 - - Google Patents
Info
- Publication number
- DE9010889U1 DE9010889U1 DE9010889U DE9010889U DE9010889U1 DE 9010889 U1 DE9010889 U1 DE 9010889U1 DE 9010889 U DE9010889 U DE 9010889U DE 9010889 U DE9010889 U DE 9010889U DE 9010889 U1 DE9010889 U1 DE 9010889U1
- Authority
- DE
- Germany
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/02—Viewing or reading apparatus
- G02B27/022—Viewing apparatus
- G02B27/024—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9010889U DE9010889U1 (en) | 1990-07-21 | 1990-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9010889U DE9010889U1 (en) | 1990-07-21 | 1990-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9010889U1 true DE9010889U1 (en) | 1990-11-22 |
Family
ID=6855838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9010889U Expired - Lifetime DE9010889U1 (en) | 1990-07-21 | 1990-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9010889U1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993001564A1 (en) * | 1991-07-11 | 1993-01-21 | Dan Inbar | Position sensing display device |
| US5760851A (en) * | 1993-11-28 | 1998-06-02 | Smartlight Ltd. | Display device |
| US5890305A (en) * | 1989-12-31 | 1999-04-06 | Smartlight Ltd. | Self-masking transparency viewing apparatus |
| US5963276A (en) * | 1997-01-09 | 1999-10-05 | Smartlight Ltd. | Back projection transparency viewer with overlapping pixels |
| US6088941A (en) * | 1992-04-06 | 2000-07-18 | A.D.P. Adaptive Visual Perception Ltd. | Transparency viewing apparatus |
-
1990
- 1990-07-21 DE DE9010889U patent/DE9010889U1/de not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5890305A (en) * | 1989-12-31 | 1999-04-06 | Smartlight Ltd. | Self-masking transparency viewing apparatus |
| US6279253B1 (en) | 1989-12-31 | 2001-08-28 | Smartlight Ltd. | Self-masking transparency viewing apparatus |
| WO1993001564A1 (en) * | 1991-07-11 | 1993-01-21 | Dan Inbar | Position sensing display device |
| US5491332A (en) * | 1991-07-11 | 1996-02-13 | A.D.P. Adaptive Visual Perception Ltd. | Transparency viewing apparatus having display and masking functions |
| US6088941A (en) * | 1992-04-06 | 2000-07-18 | A.D.P. Adaptive Visual Perception Ltd. | Transparency viewing apparatus |
| US6101749A (en) * | 1992-04-06 | 2000-08-15 | Smartlight Ltd. | Transparency viewing apparatus |
| US5760851A (en) * | 1993-11-28 | 1998-06-02 | Smartlight Ltd. | Display device |
| US5790216A (en) * | 1993-11-28 | 1998-08-04 | Smartlight Ltd. | Viewing apparatus and work station |
| US5835173A (en) * | 1993-11-28 | 1998-11-10 | Smartlight Ltd | Transparency viewing device comprising passive matrix LCD |
| US5859676A (en) * | 1993-11-28 | 1999-01-12 | Smartlight Ltd. | Self-masking viewing apparatus |
| US5963276A (en) * | 1997-01-09 | 1999-10-05 | Smartlight Ltd. | Back projection transparency viewer with overlapping pixels |