NL242559A - - Google Patents
Info
- Publication number
- NL242559A NL242559A NL242559DA NL242559A NL 242559 A NL242559 A NL 242559A NL 242559D A NL242559D A NL 242559DA NL 242559 A NL242559 A NL 242559A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/80—Television signal recording using electrostatic recording
- H04N5/82—Television signal recording using electrostatic recording using deformable thermoplastic recording medium
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
- G11C13/048—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using other optical storage elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/58—Arrangements for focusing or reflecting ray or beam
- H01J29/62—Electrostatic lenses
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Electron Beam Exposure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75708258A | 1958-08-25 | 1958-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL242559A true NL242559A (xx) |
Family
ID=25046273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL242559D NL242559A (xx) | 1958-08-25 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE581963R (xx) |
CH (1) | CH379575A (xx) |
GB (1) | GB853842A (xx) |
NL (1) | NL242559A (xx) |
-
0
- NL NL242559D patent/NL242559A/xx unknown
-
1959
- 1959-08-21 GB GB28650/59A patent/GB853842A/en not_active Expired
- 1959-08-24 CH CH7737659A patent/CH379575A/de unknown
- 1959-08-25 BE BE581963A patent/BE581963R/fr active
Also Published As
Publication number | Publication date |
---|---|
BE581963R (fr) | 1960-12-16 |
CH379575A (de) | 1964-07-15 |
GB853842A (en) | 1960-11-09 |