RO74063A - Procedeu de obtinere a imaginilor aparente - Google Patents
Procedeu de obtinere a imaginilor aparenteInfo
- Publication number
- RO74063A RO74063A RO7479625A RO7962574A RO74063A RO 74063 A RO74063 A RO 74063A RO 7479625 A RO7479625 A RO 7479625A RO 7962574 A RO7962574 A RO 7962574A RO 74063 A RO74063 A RO 74063A
- Authority
- RO
- Romania
- Prior art keywords
- related images
- obtaining related
- obtaining
- images
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/19—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169
- G02F1/195—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on variable-reflection or variable-refraction elements not provided for in groups G02F1/015 - G02F1/169 by using frustrated reflection
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
- G03G17/02—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process with electrolytic development
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1949311 | 1973-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO74063A true RO74063A (ro) | 1981-06-26 |
Family
ID=20561558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7479625A RO74063A (ro) | 1973-07-31 | 1974-07-31 | Procedeu de obtinere a imaginilor aparente |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3957511A (ro) |
| CA (1) | CA1025985A (ro) |
| CH (1) | CH594196A5 (ro) |
| CS (1) | CS213604B1 (ro) |
| DD (1) | DD116515A1 (ro) |
| DE (1) | DE2436940C2 (ro) |
| FR (1) | FR2239714B1 (ro) |
| GB (1) | GB1481632A (ro) |
| HU (1) | HU179099B (ro) |
| IT (1) | IT1034068B (ro) |
| NL (1) | NL163335C (ro) |
| RO (1) | RO74063A (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4496432A (en) * | 1983-06-27 | 1985-01-29 | At&T Technologies, Inc. | Electrolytic methods for enhancing contrast between metallic surfaces |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1617397A (en) * | 1924-12-19 | 1927-02-15 | Charles T Knipp | Method of and means for demonstrating and visualizing the track of alpha rays |
| US2798959A (en) * | 1953-10-01 | 1957-07-09 | Rca Corp | Photoconductive thermography |
| US2997430A (en) * | 1955-02-14 | 1961-08-22 | Elektrokemisk As | Method of purifying sewage-water |
| BE561403A (ro) * | 1956-03-30 | |||
| US3054731A (en) * | 1959-03-30 | 1962-09-18 | Union Carbide Corp | Method of recording an image |
| NL263727A (ro) * | 1960-04-18 | |||
| US3194748A (en) * | 1960-10-25 | 1965-07-13 | Eastman Kodak Co | Reversal photoconductographic processing |
| US3233104A (en) * | 1962-10-15 | 1966-02-01 | Heffan Howard | High energy radiographic apparatus using a bubble chamber detector |
| US3316088A (en) * | 1963-02-11 | 1967-04-25 | Ibm | Process of electrophotography based on electrophotolytic reactions and element therefor |
| US3402111A (en) * | 1965-01-22 | 1968-09-17 | Eastman Kodak Co | Emulsion developers for photoconductography |
| US3393617A (en) * | 1965-01-25 | 1968-07-23 | Gen Electric | Recording apparatus comprising a photosensitive member, a recording member, and an ion exchange membrane |
| US3439174A (en) * | 1966-03-07 | 1969-04-15 | Alvin A Snaper | Electrolytic image transducer |
| FR1515865A (fr) * | 1966-06-14 | 1968-03-08 | Saint Gobain Techn Nouvelles | Perfectionnements à la séparation d'un liquide et d'un solide ou liquide immiscible en suspension |
| US3718913A (en) * | 1972-04-06 | 1973-02-27 | Sperry Rand Corp | Erasable optical recording system |
-
1974
- 1974-07-26 CA CA205,748A patent/CA1025985A/en not_active Expired
- 1974-07-29 NL NL7410155.A patent/NL163335C/xx not_active IP Right Cessation
- 1974-07-29 HU HU74AA782A patent/HU179099B/hu not_active IP Right Cessation
- 1974-07-29 CH CH1041474A patent/CH594196A5/xx not_active IP Right Cessation
- 1974-07-30 DD DD180201A patent/DD116515A1/xx unknown
- 1974-07-30 IT IT25737/74A patent/IT1034068B/it active
- 1974-07-30 US US05/493,643 patent/US3957511A/en not_active Expired - Lifetime
- 1974-07-30 CS CS745423A patent/CS213604B1/cs unknown
- 1974-07-31 GB GB33799/74A patent/GB1481632A/en not_active Expired
- 1974-07-31 RO RO7479625A patent/RO74063A/ro unknown
- 1974-07-31 DE DE2436940A patent/DE2436940C2/de not_active Expired
- 1974-07-31 FR FR7426620A patent/FR2239714B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2436940A1 (de) | 1975-02-27 |
| CA1025985A (en) | 1978-02-07 |
| IT1034068B (it) | 1979-09-10 |
| FR2239714B1 (ro) | 1977-03-18 |
| DE2436940C2 (de) | 1982-08-05 |
| NL163335B (nl) | 1980-03-17 |
| NL7410155A (nl) | 1975-02-04 |
| NL163335C (nl) | 1980-08-15 |
| GB1481632A (en) | 1977-08-03 |
| CS213604B1 (en) | 1982-04-09 |
| CH594196A5 (ro) | 1977-12-30 |
| AU7186674A (en) | 1976-02-05 |
| DD116515A1 (ro) | 1975-11-20 |
| FR2239714A1 (ro) | 1975-02-28 |
| US3957511A (en) | 1976-05-18 |
| HU179099B (en) | 1982-08-28 |
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