FR2498008B1 - - Google Patents
Info
- Publication number
- FR2498008B1 FR2498008B1 FR8200438A FR8200438A FR2498008B1 FR 2498008 B1 FR2498008 B1 FR 2498008B1 FR 8200438 A FR8200438 A FR 8200438A FR 8200438 A FR8200438 A FR 8200438A FR 2498008 B1 FR2498008 B1 FR 2498008B1
- 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
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/76—Deflecting by magnetic fields only
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8100142A NL8100142A (nl) | 1981-01-14 | 1981-01-14 | Inrichting voor het weergeven van beelden met behulp van een kathodestraalbuis. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2498008A1 FR2498008A1 (fr) | 1982-07-16 |
| FR2498008B1 true FR2498008B1 (US06373033-20020416-M00035.png) | 1985-03-08 |
Family
ID=19836854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8200438A Granted FR2498008A1 (fr) | 1981-01-14 | 1982-01-13 | Dispositif permettant de reproduire des images a l'aide d'un tube a rayons cathodiques |
Country Status (6)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3508210A1 (de) * | 1985-03-08 | 1986-10-16 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | Bildwiedergabeanordnung |
| NL8601511A (nl) * | 1986-06-11 | 1988-01-04 | Philips Nv | Kathodestraalbuis met magnetische focusseerlens. |
| US5798524A (en) * | 1996-08-07 | 1998-08-25 | Gatan, Inc. | Automated adjustment of an energy filtering transmission electron microscope |
| US6184524B1 (en) | 1996-08-07 | 2001-02-06 | Gatan, Inc. | Automated set up of an energy filtering transmission electron microscope |
| US6586870B1 (en) | 1999-04-30 | 2003-07-01 | Sarnoff Corporation | Space-saving cathode ray tube employing magnetically amplified deflection |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1055088A (fr) * | 1952-04-23 | 1954-02-16 | Cfcmug | Bobines de déviation pour tubes cathodiques |
| US2728027A (en) * | 1952-08-12 | 1955-12-20 | Rca Corp | Cathode ray deflection systems |
| FR1330727A (fr) * | 1961-07-13 | 1963-06-28 | Electronique & Physique | Perfectionnements aux tubes oscillographes et appareils analogues à rayons électroniques |
| US3424942A (en) * | 1965-12-14 | 1969-01-28 | Rca Corp | Auxiliary beam deflection yoke |
-
1981
- 1981-01-14 NL NL8100142A patent/NL8100142A/nl not_active Application Discontinuation
- 1981-12-14 US US06/330,622 patent/US4443737A/en not_active Expired - Fee Related
-
1982
- 1982-01-09 DE DE19823200492 patent/DE3200492A1/de not_active Withdrawn
- 1982-01-11 GB GB8200668A patent/GB2091034B/en not_active Expired
- 1982-01-13 FR FR8200438A patent/FR2498008A1/fr active Granted
- 1982-01-14 JP JP57003552A patent/JPS57138753A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2498008A1 (fr) | 1982-07-16 |
| NL8100142A (nl) | 1982-08-02 |
| GB2091034A (en) | 1982-07-21 |
| US4443737A (en) | 1984-04-17 |
| GB2091034B (en) | 1985-01-23 |
| JPS57138753A (en) | 1982-08-27 |
| DE3200492A1 (de) | 1982-08-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |