NL26813C - - Google Patents
Info
- Publication number
- NL26813C NL26813C NL26813DA NL26813C NL 26813 C NL26813 C NL 26813C NL 26813D A NL26813D A NL 26813DA NL 26813 C NL26813 C NL 26813C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/029—Heads optically focused on only one picture element at a time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/032—Details of scanning heads ; Means for illuminating the original for picture information reproduction
- H04N1/036—Details of scanning heads ; Means for illuminating the original for picture information reproduction for optical reproduction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Scanning Arrangements (AREA)
- Mechanical Optical Scanning Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE305625X | 1928-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL26813C true NL26813C (fr) |
Family
ID=6120866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL26813D NL26813C (fr) | 1928-02-08 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1897219A (fr) |
| FR (2) | FR668455A (fr) |
| GB (1) | GB305625A (fr) |
| NL (1) | NL26813C (fr) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3144294A (en) * | 1964-08-11 | stauffer | ||
| US2640875A (en) * | 1940-02-07 | 1953-06-02 | Int Standard Electric Corp | Facsimile telegraph transmitter |
| US2653185A (en) * | 1947-02-20 | 1953-09-22 | Thomas S Lee Entpr Inc | Television equipment |
| US2550106A (en) * | 1947-06-06 | 1951-04-24 | Westinghouse Electric Corp | Detector for elementary particles |
| US2688099A (en) * | 1949-09-14 | 1954-08-31 | Everett H Bickley | Scanning mechanism for color sorting machines |
| US2665388A (en) * | 1949-09-14 | 1954-01-05 | Everett H Bickley | Scanning mechanism for color sorting machines |
| US2947876A (en) * | 1955-12-30 | 1960-08-02 | Gen Electric | Pinhole detecting unit |
| US3010358A (en) * | 1959-02-19 | 1961-11-28 | Perkin Elmer Corp | Radiation microsampling apparatus |
| US3039515A (en) * | 1959-02-24 | 1962-06-19 | Philco Corp | Fabrication of semiconductor devices |
| US3246561A (en) * | 1960-08-19 | 1966-04-19 | Gen Aniline & Film Corp | Catoptric illumination means |
| US3244061A (en) * | 1960-08-19 | 1966-04-05 | Gen Aniline & Film Corp | Direct reading tri-stimulus color analyzer |
| US3248551A (en) * | 1962-10-22 | 1966-04-26 | Joseph C Frommer | Optical arrangement for sensing very small particles |
| US3553463A (en) * | 1967-11-24 | 1971-01-05 | Xerox Corp | Radiation sensitive document scanning apparatus using helical scanner |
| US3548195A (en) * | 1967-11-24 | 1970-12-15 | Xerox Corp | Document scanning radiation sensitive means |
| US3560646A (en) * | 1969-02-20 | 1971-02-02 | Farrington Electronics Inc | Reading device employing an enclosure for a light source and the document to be read and having a highly light reflective internal surface |
| US3609233A (en) * | 1969-09-29 | 1971-09-28 | American Optical Corp | Electron tube facsimile apparatus |
| US3968363A (en) * | 1975-02-04 | 1976-07-06 | The United States Of America As Represented By The Secretary Of Commerce | Radiation flux averaging device of high efficiency |
| US4023010A (en) * | 1975-09-08 | 1977-05-10 | Ncr Corporation | Optical identification system and reader for reading optical gratings on a record medium |
| US4479714A (en) * | 1981-04-14 | 1984-10-30 | Lehrer Leo K | Reflection densitometer with ellipsoid reflection surface |
| US4595947A (en) * | 1983-10-24 | 1986-06-17 | Xerox Corporation | Light collection by elliptical cylinder mirrors for raster input scanners |
| US4809062A (en) * | 1984-11-14 | 1989-02-28 | Microtek Lab., Inc. | Optical color line scanning and imaging device having a roller drive |
| IT1200694B (it) * | 1985-07-29 | 1989-01-27 | Minnesota Mining & Mfg | Dispositivo di lettura per pannello di fosforo stimolabile |
| US4742225A (en) * | 1986-10-16 | 1988-05-03 | Eastman Kodak Company | Elliptical cylinder light collector for photosimulable phosphor imaging apparatus |
| US4725893A (en) * | 1987-06-25 | 1988-02-16 | Eastman Kodak Company | Scanners |
| JP2745102B2 (ja) * | 1992-12-02 | 1998-04-28 | ローレルバンクマシン株式会社 | 硬貨判別装置 |
-
0
- NL NL26813D patent/NL26813C/xx active
-
1929
- 1929-01-04 GB GB403/29A patent/GB305625A/en not_active Expired
- 1929-01-26 FR FR668455D patent/FR668455A/fr not_active Expired
- 1929-01-29 FR FR668652D patent/FR668652A/fr not_active Expired
- 1929-01-31 US US336344A patent/US1897219A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR668652A (fr) | 1929-11-05 |
| FR668455A (fr) | 1929-11-02 |
| GB305625A (en) | 1929-08-08 |
| US1897219A (en) | 1933-02-14 |