FR2349187B1 - - Google Patents
Info
- Publication number
- FR2349187B1 FR2349187B1 FR7711950A FR7711950A FR2349187B1 FR 2349187 B1 FR2349187 B1 FR 2349187B1 FR 7711950 A FR7711950 A FR 7711950A FR 7711950 A FR7711950 A FR 7711950A FR 2349187 B1 FR2349187 B1 FR 2349187B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/28—Re-recording, i.e. transcribing information from one optical record carrier on to one or more similar or dissimilar record carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/679,005 US4050811A (en) | 1976-04-21 | 1976-04-21 | Optical data record copier having array of lenses with field gaps aligned with data gaps |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2349187A1 FR2349187A1 (fr) | 1977-11-18 |
FR2349187B1 true FR2349187B1 (fr) | 1986-12-26 |
Family
ID=24725205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7711950A Granted FR2349187A1 (fr) | 1976-04-21 | 1977-04-20 | Appareil de reproduction d'enregistrements a l'aide d'un arrangement de petites lentilles |
Country Status (7)
Country | Link |
---|---|
US (1) | US4050811A (fr) |
JP (1) | JPS6023408B2 (fr) |
CA (1) | CA1072797A (fr) |
DE (2) | DE7712012U1 (fr) |
FR (1) | FR2349187A1 (fr) |
GB (1) | GB1558213A (fr) |
NL (1) | NL7704337A (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2631849A1 (de) * | 1976-07-15 | 1978-01-19 | Agfa Gevaert Ag | Aufzeichnungsvorrichtung |
US4378956A (en) * | 1980-06-05 | 1983-04-05 | Lester Robert W | Direct imaging of information using light pipe displays |
EP0125535A3 (fr) * | 1983-05-12 | 1986-07-09 | General Electric Company | Imprimeur rapide de disque d'enregistrement thermomagnétique et maítre-disque pour le même |
US4506976A (en) * | 1983-09-19 | 1985-03-26 | Kiejzik Paul A | Microfilm inserter/viewer apparatus |
US4632522A (en) * | 1983-10-31 | 1986-12-30 | Mita Industrial Co., Ltd. | Optical system of variable magnification and a method for varying magnification of the same |
US5233469A (en) * | 1987-10-22 | 1993-08-03 | Canon Kabushiki Kaisha | Imaging optical system using index distribution type optical elements |
KR100200803B1 (ko) * | 1992-04-30 | 1999-06-15 | 윤종용 | 정보소스 디스크와 이 정보소스 디스크의 광기록장치 및 그 정보소스 디스크의 복제방법과 그 복제장치 |
US5729331A (en) * | 1993-06-30 | 1998-03-17 | Nikon Corporation | Exposure apparatus, optical projection apparatus and a method for adjusting the optical projection apparatus |
NO952545D0 (no) * | 1995-06-23 | 1995-06-23 | Opticon As | Fremgangsmåte til skriving av data i et optisk minne |
US9804310B2 (en) * | 2015-02-17 | 2017-10-31 | Materion Corporation | Method of fabricating anisotropic optical interference filter |
US20220111662A1 (en) * | 2019-07-03 | 2022-04-14 | Hewlett-Packard Development Company, L.P. | Handheld printing device with light source to project light box |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR573643A (fr) * | 1923-02-17 | 1924-06-27 | Etablissements Gaumont | Tireuse rapide pour films négatifs ayant du retrait |
US2095826A (en) * | 1935-10-31 | 1937-10-12 | Eastman Kodak Co | Method and apparatus for printing lenticular film |
US2347938A (en) * | 1940-02-23 | 1944-05-02 | Rca Corp | Sound film printer |
US2458877A (en) * | 1946-09-07 | 1949-01-11 | Standard Oil Dev Co | Photographic developing method and apparatus |
GB1024961A (en) * | 1963-02-21 | 1966-04-06 | Eastman Kodak Co | Improvements relating to a method of preparing an index file from recorded information and index patterns |
US3264933A (en) * | 1963-06-18 | 1966-08-09 | Eastman Kodak Co | Cylindrical lens and laminated plate scanning system |
US3422219A (en) * | 1964-09-24 | 1969-01-14 | Technical Operations Inc | High density data storage system |
DE1203115B (de) * | 1964-11-20 | 1965-10-14 | Agfa Gevaert Ag | Belichtungsanordnung fuer Kopiergeraete |
US3465352A (en) * | 1966-05-11 | 1969-09-02 | Ncr Co | Information processing systems using lasers |
US3605593A (en) * | 1967-07-03 | 1971-09-20 | Tektronix Inc | Optical apparatus including a pair of mosaics of optical imaging elements |
US3584950A (en) * | 1967-11-17 | 1971-06-15 | Xerox Corp | Lens strip optical scanning system |
US3694076A (en) * | 1970-08-31 | 1972-09-26 | Paul E Weber | Multiple lenslet copier |
US3820893A (en) * | 1970-11-16 | 1974-06-28 | Xerox Corp | Synchronizing apparatus |
BE789941A (fr) * | 1971-04-21 | 1973-02-01 | Waly Adnan | Systeme d'enregistrement et de lecture d'images miniaturisees |
US3712202A (en) * | 1971-06-16 | 1973-01-23 | Du Pont M | Multiple shutter system for cameras and projectors |
DE2240688A1 (de) * | 1972-08-18 | 1974-02-28 | Morat Gmbh Franz | Verfahren und vorrichtung zum herstellen von informationstraegern |
US3907420A (en) * | 1972-11-28 | 1975-09-23 | Personal Communications Inc | Microfiche and reader |
-
1976
- 1976-04-21 US US05/679,005 patent/US4050811A/en not_active Expired - Lifetime
-
1977
- 1977-04-18 DE DE7712012U patent/DE7712012U1/de not_active Expired
- 1977-04-18 DE DE19772717000 patent/DE2717000A1/de active Granted
- 1977-04-19 GB GB16279/77A patent/GB1558213A/en not_active Expired
- 1977-04-20 CA CA276,538A patent/CA1072797A/fr not_active Expired
- 1977-04-20 FR FR7711950A patent/FR2349187A1/fr active Granted
- 1977-04-20 NL NL7704337A patent/NL7704337A/xx not_active Application Discontinuation
- 1977-04-21 JP JP52045224A patent/JPS6023408B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4050811A (en) | 1977-09-27 |
JPS52152204A (en) | 1977-12-17 |
FR2349187A1 (fr) | 1977-11-18 |
NL7704337A (nl) | 1977-10-25 |
DE2717000C2 (fr) | 1991-09-26 |
JPS6023408B2 (ja) | 1985-06-07 |
DE7712012U1 (de) | 1986-10-02 |
CA1072797A (fr) | 1980-03-04 |
DE2717000A1 (de) | 1977-11-03 |
GB1558213A (en) | 1979-12-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |