FR2212563B1 - - Google Patents
Info
- Publication number
- FR2212563B1 FR2212563B1 FR7346554A FR7346554A FR2212563B1 FR 2212563 B1 FR2212563 B1 FR 2212563B1 FR 7346554 A FR7346554 A FR 7346554A FR 7346554 A FR7346554 A FR 7346554A FR 2212563 B1 FR2212563 B1 FR 2212563B1
- 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
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/054—Apparatus for electrographic processes using a charge pattern using X-rays, e.g. electroradiography
- G03G15/0545—Ionography, i.e. X-rays induced liquid or gas discharge
Landscapes
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Radiation (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- X-Ray Techniques (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31999973A | 1973-01-02 | 1973-01-02 | |
US388212A US3859529A (en) | 1973-01-02 | 1973-08-14 | Ionography imaging chamber |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2212563A1 FR2212563A1 (it) | 1974-07-26 |
FR2212563B1 true FR2212563B1 (it) | 1975-04-11 |
Family
ID=26982247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7346554A Expired FR2212563B1 (it) | 1973-01-02 | 1973-12-27 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3859529A (it) |
JP (1) | JPS49102286A (it) |
CA (1) | CA999042A (it) |
DE (1) | DE2365189C2 (it) |
FR (1) | FR2212563B1 (it) |
GB (1) | GB1419039A (it) |
IT (1) | IT1008637B (it) |
NL (1) | NL7317770A (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1471871A (en) * | 1974-06-25 | 1977-04-27 | Nat Res Dev | Method and apparatus for taking x-ray pictures |
JPS5817953B2 (ja) * | 1973-11-14 | 1983-04-11 | キヤノン株式会社 | エレクトロラジオグラフイ ノ ガゾウケイセイホウホウ |
US4025789A (en) * | 1973-11-14 | 1977-05-24 | Canon Kabushiki Kaisha | Image formation method |
US3927322A (en) * | 1974-11-08 | 1975-12-16 | Xonics Inc | Electrode for electronradiography imaging chamber |
US3922547A (en) * | 1974-12-06 | 1975-11-25 | Xonics Inc | Virtual electrode imaging chamber |
DE2505173A1 (de) * | 1975-02-07 | 1976-08-19 | Philips Patentverwaltung | Roentgenaufnahmeanordnung mit einer gasgefuellten kammer |
DE2513292C3 (de) * | 1975-03-26 | 1979-07-12 | Agfa-Gevaert Ag, 5090 Leverkusen | Abbildungskammer für Röntgenstrahlen |
DE2529037C3 (de) * | 1975-06-28 | 1978-03-09 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Elektroradiographische Vorrichtung |
GB1582251A (en) * | 1976-07-28 | 1981-01-07 | Agfa Gevaert | Imaging chamber with electrode structure |
DE2737036C3 (de) * | 1977-08-17 | 1981-04-30 | Agfa-Gevaert Ag, 5090 Leverkusen | Bildkammer zur Erzeugung elektronenradiografischer Abbildungen |
CA1119315A (en) * | 1977-12-07 | 1982-03-02 | Arnold A. Willem | Method of recording x-ray images and imaging chamber suited therefor |
US4987304A (en) * | 1989-09-29 | 1991-01-22 | Eastman Kodak Company | Telecentric scanning for transparent storage phosphors |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2606295A (en) * | 1948-07-14 | 1952-08-05 | Well Surveys Inc | High-efficiency ionization chamber |
US2692948A (en) * | 1948-12-29 | 1954-10-26 | Kurt S Lion | Radiation responsive circuits |
US3508477A (en) * | 1967-12-06 | 1970-04-28 | Columbia Broadcasting Syst Inc | Apparatus for producing electrostatic images |
US3710125A (en) * | 1970-04-29 | 1973-01-09 | Univ Northwestern | Secondary emission enhancer for an x-ray image intensifier |
BE792334A (fr) * | 1972-01-12 | 1973-03-30 | Xonics Inc | Systeme radiographique a impression xerographique |
DE2226130B2 (de) * | 1972-05-29 | 1978-08-24 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Vorrichtung zur elektrofotografischen Aufnahme von Röntgenbildern |
-
1973
- 1973-08-14 US US388212A patent/US3859529A/en not_active Expired - Lifetime
- 1973-12-27 FR FR7346554A patent/FR2212563B1/fr not_active Expired
- 1973-12-28 CA CA189,085A patent/CA999042A/en not_active Expired
- 1973-12-28 JP JP48144801A patent/JPS49102286A/ja active Pending
- 1973-12-28 NL NL7317770A patent/NL7317770A/xx not_active Application Discontinuation
- 1973-12-29 DE DE2365189A patent/DE2365189C2/de not_active Expired
- 1973-12-31 IT IT54693/73A patent/IT1008637B/it active
-
1974
- 1974-01-02 GB GB12274A patent/GB1419039A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1419039A (en) | 1975-12-24 |
CA999042A (en) | 1976-10-26 |
NL7317770A (it) | 1974-07-04 |
IT1008637B (it) | 1976-11-30 |
FR2212563A1 (it) | 1974-07-26 |
DE2365189A1 (de) | 1974-07-11 |
US3859529A (en) | 1975-01-07 |
JPS49102286A (it) | 1974-09-27 |
DE2365189C2 (de) | 1982-08-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |