FR2043693A1 - - Google Patents
Info
- Publication number
- FR2043693A1 FR2043693A1 FR7019117A FR7019117A FR2043693A1 FR 2043693 A1 FR2043693 A1 FR 2043693A1 FR 7019117 A FR7019117 A FR 7019117A FR 7019117 A FR7019117 A FR 7019117A FR 2043693 A1 FR2043693 A1 FR 2043693A1
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/39—Charge-storage screens
- H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/233—Manufacture of photoelectric screens or charge-storage screens
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Light Receiving Elements (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6908066A NL6908066A (en) | 1969-05-27 | 1969-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2043693A1 true FR2043693A1 (en) | 1971-02-19 |
Family
ID=19807025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7019117A Withdrawn FR2043693A1 (en) | 1969-05-27 | 1970-05-26 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3610987A (en) |
JP (1) | JPS482035B1 (en) |
CA (1) | CA934145A (en) |
DE (1) | DE2024581C3 (en) |
FR (1) | FR2043693A1 (en) |
GB (1) | GB1256217A (en) |
NL (1) | NL6908066A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233265A (en) * | 1986-07-04 | 1993-08-03 | Hitachi, Ltd. | Photoconductive imaging apparatus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL290119A (en) * | 1963-03-12 |
-
1969
- 1969-05-27 NL NL6908066A patent/NL6908066A/xx unknown
-
1970
- 1970-05-01 US US33548A patent/US3610987A/en not_active Expired - Lifetime
- 1970-05-13 CA CA082625A patent/CA934145A/en not_active Expired
- 1970-05-20 DE DE2024581A patent/DE2024581C3/en not_active Expired
- 1970-05-22 GB GB24964/70A patent/GB1256217A/en not_active Expired
- 1970-05-23 JP JP4374670A patent/JPS482035B1/ja active Pending
- 1970-05-26 FR FR7019117A patent/FR2043693A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPS482035B1 (en) | 1973-01-22 |
NL6908066A (en) | 1970-12-01 |
US3610987A (en) | 1971-10-05 |
GB1256217A (en) | 1971-12-08 |
DE2024581C3 (en) | 1980-08-07 |
DE2024581A1 (en) | 1970-12-03 |
DE2024581B2 (en) | 1979-11-22 |
CA934145A (en) | 1973-09-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |