NL7100126A - - Google Patents
Info
- Publication number
- NL7100126A NL7100126A NL7100126A NL7100126A NL7100126A NL 7100126 A NL7100126 A NL 7100126A NL 7100126 A NL7100126 A NL 7100126A NL 7100126 A NL7100126 A NL 7100126A NL 7100126 A NL7100126 A NL 7100126A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/132—Overhead projectors, i.e. capable of projecting hand-writing or drawing during action
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S353/00—Optics: image projectors
- Y10S353/04—Opaque
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S353/00—Optics: image projectors
- Y10S353/05—Transparency holder accessories
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP212570A JPS5122377B1 (cg-RX-API-DMAC10.html) | 1970-01-07 | 1970-01-07 | |
| JP212670A JPS4927295B1 (cg-RX-API-DMAC10.html) | 1970-01-07 | 1970-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7100126A true NL7100126A (cg-RX-API-DMAC10.html) | 1971-07-09 |
Family
ID=26335443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7100126A NL7100126A (cg-RX-API-DMAC10.html) | 1970-01-07 | 1971-01-06 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3762809A (cg-RX-API-DMAC10.html) |
| NL (1) | NL7100126A (cg-RX-API-DMAC10.html) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951534A (en) * | 1968-07-03 | 1976-04-20 | Gerald Altman | Short throw, oblique incidence, visual transparency projector |
| GB1448826A (en) * | 1973-02-07 | 1976-09-08 | Dow Corning Ltd | Rhodium complexes containing sulphur and use as catalysts |
| US3883238A (en) * | 1973-12-26 | 1975-05-13 | Panayotis C Dimitracopoulos | Audiovisual slides and apparatus |
| DE2747916C3 (de) * | 1977-10-26 | 1980-12-11 | Fa. Ed. Liesegang, 4000 Duesseldorf | Schreibprojektor |
| JPS57185425A (en) * | 1981-05-12 | 1982-11-15 | Riso Kagaku Corp | Light source lamp controller of overhead projector |
| USD281506S (en) | 1983-04-29 | 1985-11-26 | Buhl Industries, Inc. | Overhead projector |
| SE455837B (sv) * | 1983-12-23 | 1988-08-15 | Bildsystem Ab | Projektor for framstellning av polariserat ljus, for biostimulering |
| US4921343A (en) * | 1985-09-05 | 1990-05-01 | Fuji Photo Film Co., Ltd. | Overhead projector |
| USD305904S (en) | 1986-02-12 | 1990-02-06 | Ricoh Company, Ltd. | Overhead projector |
| EP0282659A1 (en) * | 1987-03-16 | 1988-09-21 | Tokyo Electric Co., Ltd. | Apparatus for projecting an image |
| AU106754S (en) | 1989-02-06 | 1990-02-12 | Wolf Audio Visuals | Slide projector |
| US5317350A (en) * | 1992-03-19 | 1994-05-31 | Fuji Photo Film Co., Ltd. | Overhead projector |
| US6236511B1 (en) * | 2000-03-20 | 2001-05-22 | Rockwell Collins, Inc. | Beam combining optical element |
| GB2363244B (en) * | 2000-06-09 | 2004-03-10 | Hewlett Packard Co | Audio-video recording of overhead projector based presentations |
| US7433105B2 (en) * | 2003-02-25 | 2008-10-07 | Kimberly-Clark Worldwide, Inc. | Decorative film, carton, and method of making |
| WO2012151173A1 (en) * | 2011-05-02 | 2012-11-08 | Faro Technologies, Inc. | Three-dimensional scanner for hand-held phones |
| US9170098B2 (en) | 2011-07-13 | 2015-10-27 | Faro Technologies, Inc. | Device and method using a spatial light modulator to find 3D coordinates of an object |
| US9091529B2 (en) | 2011-07-14 | 2015-07-28 | Faro Technologies, Inc. | Grating-based scanner with phase and pitch adjustment |
| JP2015161732A (ja) | 2014-02-26 | 2015-09-07 | 矢崎総業株式会社 | 表示光投影用光学デバイス |
-
1970
- 1970-12-30 US US00102788A patent/US3762809A/en not_active Expired - Lifetime
-
1971
- 1971-01-06 NL NL7100126A patent/NL7100126A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US3762809A (en) | 1973-10-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |