JPS503542A - - Google Patents
Info
- Publication number
- JPS503542A JPS503542A JP49040845A JP4084574A JPS503542A JP S503542 A JPS503542 A JP S503542A JP 49040845 A JP49040845 A JP 49040845A JP 4084574 A JP4084574 A JP 4084574A JP S503542 A JPS503542 A JP S503542A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
- G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
- G11C19/085—Generating magnetic fields therefor, e.g. uniform magnetic field for magnetic domain stabilisation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
- H03B2200/006—Functional aspects of oscillators
- H03B2200/0078—Functional aspects of oscillators generating or using signals in quadrature
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
- H03B2200/006—Functional aspects of oscillators
- H03B2200/0098—Functional aspects of oscillators having a balanced output signal
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732318530 DE2318530C3 (de) | 1973-04-12 | Anordnung zum schnellen Schalten eines hochfrequenten Magnetfeldes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS503542A true JPS503542A (en:Method) | 1975-01-14 |
| JPS5734590B2 JPS5734590B2 (en:Method) | 1982-07-23 |
Family
ID=5877890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4084574A Expired JPS5734590B2 (en:Method) | 1973-04-12 | 1974-04-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3972036A (en:Method) |
| JP (1) | JPS5734590B2 (en:Method) |
| FR (1) | FR2225811B1 (en:Method) |
| GB (1) | GB1461347A (en:Method) |
| NL (1) | NL7401844A (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50139634A (en:Method) * | 1974-04-11 | 1975-11-08 | ||
| JPS52142930A (en) * | 1976-05-25 | 1977-11-29 | Agency Of Ind Science & Technol | Rotating magnetic field driving circuit with auxiliary switching element |
| JPS58196684A (ja) * | 1982-05-12 | 1983-11-16 | Hitachi Ltd | 回転磁界発生用コイルの駆動方法 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4106088A (en) * | 1977-09-15 | 1978-08-08 | Control Data Corporation | Current drive circuits |
| US4331887A (en) * | 1980-06-23 | 1982-05-25 | International Business Machines Corporation | Current switch driving circuit arrangements |
| US4331886A (en) * | 1980-06-23 | 1982-05-25 | International Business Machines Corporation | Current switch driving circuit arrangements |
| US4328525A (en) * | 1980-06-27 | 1982-05-04 | International Business Machines Corporation | Pulsed sine wave oscillating circuit arrangement |
| JPS5856186B2 (ja) * | 1980-09-19 | 1983-12-13 | 株式会社日立製作所 | 直列共振型磁気バブル駆動回路 |
| US4597068A (en) * | 1983-04-21 | 1986-06-24 | At&T Bell Laboratories | Acoustic ranging system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3550098A (en) * | 1967-11-01 | 1970-12-22 | Bell Telephone Labor Inc | Interlaced current pulse configuration control |
| JPS5034381B1 (en:Method) * | 1971-06-30 | 1975-11-07 | ||
| US3720883A (en) * | 1971-07-19 | 1973-03-13 | Bell Telephone Labor Inc | Tuned oscillator circuit for providing a rotating magnetic field |
| US3866145A (en) * | 1974-01-07 | 1975-02-11 | Bell Telephone Labor Inc | Tuned oscillator circuit for providing a rotating in-plane magnetic field |
-
1974
- 1974-02-11 NL NL7401844A patent/NL7401844A/xx not_active Application Discontinuation
- 1974-04-08 US US05/458,754 patent/US3972036A/en not_active Expired - Lifetime
- 1974-04-10 GB GB1583274A patent/GB1461347A/en not_active Expired
- 1974-04-10 JP JP4084574A patent/JPS5734590B2/ja not_active Expired
- 1974-04-10 FR FR7412595A patent/FR2225811B1/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50139634A (en:Method) * | 1974-04-11 | 1975-11-08 | ||
| JPS52142930A (en) * | 1976-05-25 | 1977-11-29 | Agency Of Ind Science & Technol | Rotating magnetic field driving circuit with auxiliary switching element |
| JPS58196684A (ja) * | 1982-05-12 | 1983-11-16 | Hitachi Ltd | 回転磁界発生用コイルの駆動方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2318530B2 (de) | 1975-09-04 |
| US3972036A (en) | 1976-07-27 |
| DE2318530A1 (de) | 1974-10-31 |
| FR2225811B1 (en:Method) | 1977-10-14 |
| FR2225811A1 (en:Method) | 1974-11-08 |
| GB1461347A (en) | 1977-01-13 |
| JPS5734590B2 (en:Method) | 1982-07-23 |
| NL7401844A (en:Method) | 1974-10-15 |