BR8205722A - Cabeca de escrita magnetica e aparelho em um sistema formador de imagem - Google Patents
Cabeca de escrita magnetica e aparelho em um sistema formador de imagemInfo
- Publication number
- BR8205722A BR8205722A BR8205722A BR8205722A BR8205722A BR 8205722 A BR8205722 A BR 8205722A BR 8205722 A BR8205722 A BR 8205722A BR 8205722 A BR8205722 A BR 8205722A BR 8205722 A BR8205722 A BR 8205722A
- Authority
- BR
- Brazil
- Prior art keywords
- writing head
- magnetic writing
- formating
- image
- image formating
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Magnetic Heads (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38192282A | 1982-05-26 | 1982-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8205722A true BR8205722A (pt) | 1984-04-17 |
Family
ID=23506870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8205722A BR8205722A (pt) | 1982-05-26 | 1982-09-30 | Cabeca de escrita magnetica e aparelho em um sistema formador de imagem |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS58211178A (pt) |
BE (1) | BE894201A (pt) |
BR (1) | BR8205722A (pt) |
CA (1) | CA1189969A (pt) |
DE (1) | DE3302172A1 (pt) |
FR (1) | FR2527820A1 (pt) |
GB (1) | GB2122949B (pt) |
IT (1) | IT1209905B (pt) |
NL (1) | NL8300256A (pt) |
SE (1) | SE8204518L (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4494125A (en) * | 1982-05-26 | 1985-01-15 | Ferix Corporation | Differential-permeability field-concentrating magnetic read/write head |
US7538977B2 (en) * | 2004-04-30 | 2009-05-26 | Hitachi Global Storage Technologies B.V. | Method and apparatus for providing diamagnetic flux focusing in a storage device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL215946A (pt) * | 1956-04-03 | |||
GB1344890A (en) * | 1971-08-21 | 1974-01-23 | Ibm | Electromagnetic transducers |
DE2520581C3 (de) * | 1975-05-09 | 1980-09-04 | Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen | Anordnung zum loschbaren Aufzeichnen von Meßgrößen |
GB1580544A (en) * | 1977-04-04 | 1980-12-03 | Am Int | Magnetic recording apparatus and method |
US4414554A (en) * | 1980-07-21 | 1983-11-08 | Ferix Corporation | Magnetic imaging apparatus |
-
1982
- 1982-07-29 CA CA000408436A patent/CA1189969A/en not_active Expired
- 1982-07-30 SE SE8204518A patent/SE8204518L/ not_active Application Discontinuation
- 1982-08-06 GB GB08222715A patent/GB2122949B/en not_active Expired
- 1982-08-25 BE BE0/208875A patent/BE894201A/fr not_active IP Right Cessation
- 1982-09-14 JP JP57159007A patent/JPS58211178A/ja active Pending
- 1982-09-21 IT IT8249149A patent/IT1209905B/it active
- 1982-09-28 FR FR8216293A patent/FR2527820A1/fr not_active Withdrawn
- 1982-09-30 BR BR8205722A patent/BR8205722A/pt unknown
-
1983
- 1983-01-24 DE DE19833302172 patent/DE3302172A1/de not_active Withdrawn
- 1983-01-25 NL NL8300256A patent/NL8300256A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE8204518L (sv) | 1983-11-27 |
DE3302172A1 (de) | 1983-12-01 |
IT8249149A0 (it) | 1982-09-21 |
SE8204518D0 (sv) | 1982-07-30 |
BE894201A (fr) | 1983-02-25 |
NL8300256A (nl) | 1983-12-16 |
CA1189969A (en) | 1985-07-02 |
GB2122949A (en) | 1984-01-25 |
FR2527820A1 (fr) | 1983-12-02 |
IT1209905B (it) | 1989-08-30 |
GB2122949B (en) | 1985-10-23 |
JPS58211178A (ja) | 1983-12-08 |
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