BR7204467D0 - Aparelho para reduzir ao minimo a formacao de manchas de uma imagem - Google Patents
Aparelho para reduzir ao minimo a formacao de manchas de uma imagemInfo
- Publication number
- BR7204467D0 BR7204467D0 BR4467/72A BR446772A BR7204467D0 BR 7204467 D0 BR7204467 D0 BR 7204467D0 BR 4467/72 A BR4467/72 A BR 4467/72A BR 446772 A BR446772 A BR 446772A BR 7204467 D0 BR7204467 D0 BR 7204467D0
- Authority
- BR
- Brazil
- Prior art keywords
- appliance
- minimum
- reduce
- stain formation
- image stain
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title 1
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
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)
- Radiography Using Non-Light Waves (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15990471A | 1971-07-06 | 1971-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7204467D0 true BR7204467D0 (pt) | 1973-06-05 |
Family
ID=22574607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR4467/72A BR7204467D0 (pt) | 1971-07-06 | 1972-07-06 | Aparelho para reduzir ao minimo a formacao de manchas de uma imagem |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3780288A (enExample) |
| JP (1) | JPS52106744A (enExample) |
| AR (1) | AR195379A1 (enExample) |
| BE (1) | BE785910A (enExample) |
| BR (1) | BR7204467D0 (enExample) |
| CA (1) | CA999041A (enExample) |
| FR (1) | FR2145169A5 (enExample) |
| GB (1) | GB1351915A (enExample) |
| IT (1) | IT962369B (enExample) |
| NL (1) | NL7206563A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3898722A (en) * | 1973-04-02 | 1975-08-12 | Xerox Corp | Process for forming an electrode |
| US3879610A (en) * | 1973-08-27 | 1975-04-22 | Diagnostic Instr Inc | Ionographic exposure method, apparatus |
| US3949222A (en) * | 1974-11-01 | 1976-04-06 | Xonics, Inc. | Method and apparatus for reducing the density of background areas without affecting the density of picture areas in an electronradiograph |
| US4041312A (en) * | 1975-04-23 | 1977-08-09 | A. B. Dick/Scott | Apparatus for electrostatically charging an electrophotographic film |
| CA2140199A1 (en) * | 1995-01-13 | 1996-07-14 | Ranjith Divigalpitiya | Method for controlling the electrical arcing of the x-ray detector plate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2802948A (en) * | 1954-09-22 | 1957-08-13 | Haloid Co | Prevention of ion-caused undercutting in xeroradiography |
-
0
- BE BE785910D patent/BE785910A/xx unknown
-
1971
- 1971-07-06 US US00159904A patent/US3780288A/en not_active Expired - Lifetime
-
1972
- 1972-04-20 CA CA140,122A patent/CA999041A/en not_active Expired
- 1972-05-16 NL NL7206563A patent/NL7206563A/xx unknown
- 1972-06-07 AR AR242418A patent/AR195379A1/es active
- 1972-06-27 FR FR7223159A patent/FR2145169A5/fr not_active Expired
- 1972-07-03 IT IT26541/72A patent/IT962369B/it active
- 1972-07-04 GB GB3128472A patent/GB1351915A/en not_active Expired
- 1972-07-06 BR BR4467/72A patent/BR7204467D0/pt unknown
-
1976
- 1976-05-17 JP JP5644176A patent/JPS52106744A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2225767A1 (de) | 1973-01-18 |
| CA999041A (en) | 1976-10-26 |
| DE2225767B2 (de) | 1977-03-31 |
| NL7206563A (enExample) | 1973-01-09 |
| GB1351915A (en) | 1974-05-15 |
| BE785910A (fr) | 1973-01-08 |
| AR195379A1 (es) | 1973-10-08 |
| JPS52106744A (en) | 1977-09-07 |
| IT962369B (it) | 1973-12-20 |
| US3780288A (en) | 1973-12-18 |
| FR2145169A5 (enExample) | 1973-02-16 |
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