GB872886A - Improvements in and relating to transducers - Google Patents
Improvements in and relating to transducersInfo
- Publication number
- GB872886A GB872886A GB37008/56A GB3700856A GB872886A GB 872886 A GB872886 A GB 872886A GB 37008/56 A GB37008/56 A GB 37008/56A GB 3700856 A GB3700856 A GB 3700856A GB 872886 A GB872886 A GB 872886A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- antimonide
- electrodes
- layer
- indium antimonide
- Prior art date
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R21/00—Variable-resistance transducers
- H04R21/02—Microphones
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB345483X | 1956-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB872886A true GB872886A (en) | 1961-07-12 |
Family
ID=10366980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB37008/56A Expired GB872886A (en) | 1956-12-04 | 1956-12-04 | Improvements in and relating to transducers |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH345483A (fr) |
DE (1) | DE1165291B (fr) |
GB (1) | GB872886A (fr) |
NL (2) | NL222633A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3522390A (en) * | 1965-04-12 | 1970-07-28 | Harry H Wieder | Magnetoresistive transducer having microscopic hall field shorting |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29618546U1 (de) * | 1996-10-24 | 1997-01-23 | Simanok Thomas | Etui für Karten mit Magnetstreifen und/oder Chips |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE590678C (de) * | 1931-09-15 | 1934-01-08 | Reinhold Bauder Dipl Ing | Zelle zum Messen der Feldstaerke bzw. Induktion magnetischer Felder |
US2562120A (en) * | 1948-08-26 | 1951-07-24 | Bell Telephone Labor Inc | Magnetic field strength meter |
-
0
- NL NL283744D patent/NL283744A/xx unknown
- NL NL222633D patent/NL222633A/xx unknown
-
1956
- 1956-12-04 GB GB37008/56A patent/GB872886A/en not_active Expired
-
1957
- 1957-11-19 DE DEC15811A patent/DE1165291B/de active Pending
- 1957-12-03 CH CH345483D patent/CH345483A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3522390A (en) * | 1965-04-12 | 1970-07-28 | Harry H Wieder | Magnetoresistive transducer having microscopic hall field shorting |
Also Published As
Publication number | Publication date |
---|---|
NL222633A (fr) | |
CH345483A (fr) | 1960-03-31 |
NL283744A (fr) | |
DE1165291B (de) | 1964-03-12 |
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