GB964880A - Improvements in or relating to electrostatic recording - Google Patents
Improvements in or relating to electrostatic recordingInfo
- Publication number
- GB964880A GB964880A GB1745260A GB1745260A GB964880A GB 964880 A GB964880 A GB 964880A GB 1745260 A GB1745260 A GB 1745260A GB 1745260 A GB1745260 A GB 1745260A GB 964880 A GB964880 A GB 964880A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrostatic recording
- erasure
- charge
- photoconductive
- relating
- Prior art date
- 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
- 239000000463 material Substances 0.000 abstract 2
- PLAZXGNBGZYJSA-UHFFFAOYSA-N 9-ethylcarbazole Chemical compound C1=CC=C2N(CC)C3=CC=CC=C3C2=C1 PLAZXGNBGZYJSA-UHFFFAOYSA-N 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920002382 photo conductive polymer Polymers 0.000 abstract 1
- 229920001897 terpolymer Polymers 0.000 abstract 1
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
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/04—Exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G16/00—Electrographic processes using deformation of thermoplastic layers; Apparatus therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/022—Layers for surface-deformation imaging, e.g. frost imaging
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/07—Polymeric photoconductive materials
- G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/07—Polymeric photoconductive materials
- G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/072—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups
- G03G5/073—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups comprising pending carbazole groups
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/07—Polymeric photoconductive materials
- G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G5/072—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups
- G03G5/0732—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups comprising pending alkenylarylamine
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
- G11B11/16—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by mechanical cutting, deforming or pressing
- G11B11/18—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by mechanical cutting, deforming or pressing with reproducing by optical means
-
- 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
- G11B9/08—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using electrostatic charge injection; Record carriers therefor
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Photoreceptors In Electrophotography (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE603891D BE603891A (enrdf_load_stackoverflow) | 1960-05-17 | ||
| NL264844D NL264844A (enrdf_load_stackoverflow) | 1960-05-17 | ||
| GB2348660A GB964881A (en) | 1960-05-17 | 1960-05-17 | Improvements in or relating to electrostatic records |
| GB1745260A GB964880A (en) | 1960-05-17 | 1960-05-17 | Improvements in or relating to electrostatic recording |
| SE509661A SE311180B (enrdf_load_stackoverflow) | 1960-05-17 | 1961-05-15 | |
| DE19611424387 DE1424387A1 (de) | 1960-05-17 | 1961-05-16 | Verfahren zur Bild-bzw. Fernsehbild-Aufzeichnung |
| FR862083A FR1314384A (fr) | 1960-05-17 | 1961-05-17 | Procédé et matériel d'enregistrement électrostatique |
| SE1412764A SE315312B (enrdf_load_stackoverflow) | 1960-05-17 | 1964-11-23 | |
| US3441947D US3441947A (en) | 1960-05-17 | 1965-10-07 | Thermoplastic recording process |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2348660A GB964881A (en) | 1960-05-17 | 1960-05-17 | Improvements in or relating to electrostatic records |
| GB1745260A GB964880A (en) | 1960-05-17 | 1960-05-17 | Improvements in or relating to electrostatic recording |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB964880A true GB964880A (en) | 1964-07-22 |
Family
ID=26252692
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1745260A Expired GB964880A (en) | 1960-05-17 | 1960-05-17 | Improvements in or relating to electrostatic recording |
| GB2348660A Expired GB964881A (en) | 1960-05-17 | 1960-05-17 | Improvements in or relating to electrostatic records |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2348660A Expired GB964881A (en) | 1960-05-17 | 1960-05-17 | Improvements in or relating to electrostatic records |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3441947A (enrdf_load_stackoverflow) |
| BE (1) | BE603891A (enrdf_load_stackoverflow) |
| DE (1) | DE1424387A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1314384A (enrdf_load_stackoverflow) |
| GB (2) | GB964880A (enrdf_load_stackoverflow) |
| NL (1) | NL264844A (enrdf_load_stackoverflow) |
| SE (2) | SE311180B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2212968C3 (de) * | 1972-03-17 | 1979-10-11 | Hoechst Ag, 6000 Frankfurt | Verfahren zum Aufzeichnen eines Deformationsbildes |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2896507A (en) * | 1952-04-16 | 1959-07-28 | Foerderung Forschung Gmbh | Arrangement for amplifying the light intensity of an optically projected image |
| NL273832A (enrdf_load_stackoverflow) * | 1961-01-24 | |||
| US3284196A (en) * | 1962-10-11 | 1966-11-08 | Ibm | Apparatus and method for electric recording |
-
0
- NL NL264844D patent/NL264844A/xx unknown
- BE BE603891D patent/BE603891A/xx unknown
-
1960
- 1960-05-17 GB GB1745260A patent/GB964880A/en not_active Expired
- 1960-05-17 GB GB2348660A patent/GB964881A/en not_active Expired
-
1961
- 1961-05-15 SE SE509661A patent/SE311180B/xx unknown
- 1961-05-16 DE DE19611424387 patent/DE1424387A1/de active Pending
- 1961-05-17 FR FR862083A patent/FR1314384A/fr not_active Expired
-
1964
- 1964-11-23 SE SE1412764A patent/SE315312B/xx unknown
-
1965
- 1965-10-07 US US3441947D patent/US3441947A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1314384A (fr) | 1963-01-11 |
| DE1424387A1 (de) | 1969-01-16 |
| SE315312B (enrdf_load_stackoverflow) | 1969-09-29 |
| SE311180B (enrdf_load_stackoverflow) | 1969-06-02 |
| NL264844A (enrdf_load_stackoverflow) | 1900-01-01 |
| US3441947A (en) | 1969-04-29 |
| GB964881A (en) | 1964-07-22 |
| BE603891A (enrdf_load_stackoverflow) | 1900-01-01 |
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