GB2289596B - Through-window speaker/microphone - Google Patents
Through-window speaker/microphoneInfo
- Publication number
- GB2289596B GB2289596B GB9510216A GB9510216A GB2289596B GB 2289596 B GB2289596 B GB 2289596B GB 9510216 A GB9510216 A GB 9510216A GB 9510216 A GB9510216 A GB 9510216A GB 2289596 B GB2289596 B GB 2289596B
- Authority
- GB
- United Kingdom
- Prior art keywords
- microphone
- speaker
- window
- window speaker
- 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 - Fee Related
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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
- H04R9/066—Loudspeakers using the principle of inertia
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9410281A GB9410281D0 (en) | 1994-05-20 | 1994-05-20 | Through glass speaker |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9510216D0 GB9510216D0 (en) | 1995-07-12 |
GB2289596A GB2289596A (en) | 1995-11-22 |
GB2289596B true GB2289596B (en) | 1998-10-21 |
Family
ID=10755553
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9410281A Pending GB9410281D0 (en) | 1994-05-20 | 1994-05-20 | Through glass speaker |
GB9510216A Expired - Fee Related GB2289596B (en) | 1994-05-20 | 1995-05-19 | Through-window speaker/microphone |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9410281A Pending GB9410281D0 (en) | 1994-05-20 | 1994-05-20 | Through glass speaker |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9410281D0 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106664491A (en) * | 2014-10-03 | 2017-05-10 | 歌乐株式会社 | Exciter |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1576000A (en) * | 1998-12-09 | 2000-06-26 | New Transducers Limited | Loudspeaker |
GB2376829A (en) * | 2001-04-21 | 2002-12-24 | Michael Andrew Beadman | Removable audio exciter system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1447588A (en) * | 1973-04-18 | 1976-08-25 | Jagle M | Vibratory dance floor |
US4392027A (en) * | 1978-05-05 | 1983-07-05 | Messerschmitt-Boelkow-Blohm Gesellschaft Mit Beschraenkter Haftung | Method and apparatus for providing a uniform sound distribution in an aircraft cabin |
US4926486A (en) * | 1987-07-17 | 1990-05-15 | Barsumian Bruce R | Transducer assembly for automatic message system |
JPH04313998A (en) * | 1991-01-18 | 1992-11-05 | Onkyo Corp | Vibration driver employing ultra magnetostrictive vibrator |
GB2262861A (en) * | 1990-08-04 | 1993-06-30 | Secr Defence | Panel-form loudspeaker |
-
1994
- 1994-05-20 GB GB9410281A patent/GB9410281D0/en active Pending
-
1995
- 1995-05-19 GB GB9510216A patent/GB2289596B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1447588A (en) * | 1973-04-18 | 1976-08-25 | Jagle M | Vibratory dance floor |
US4392027A (en) * | 1978-05-05 | 1983-07-05 | Messerschmitt-Boelkow-Blohm Gesellschaft Mit Beschraenkter Haftung | Method and apparatus for providing a uniform sound distribution in an aircraft cabin |
US4926486A (en) * | 1987-07-17 | 1990-05-15 | Barsumian Bruce R | Transducer assembly for automatic message system |
GB2262861A (en) * | 1990-08-04 | 1993-06-30 | Secr Defence | Panel-form loudspeaker |
JPH04313998A (en) * | 1991-01-18 | 1992-11-05 | Onkyo Corp | Vibration driver employing ultra magnetostrictive vibrator |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106664491A (en) * | 2014-10-03 | 2017-05-10 | 歌乐株式会社 | Exciter |
CN106664491B (en) * | 2014-10-03 | 2019-12-13 | 歌乐株式会社 | Exciter |
Also Published As
Publication number | Publication date |
---|---|
GB2289596A (en) | 1995-11-22 |
GB9510216D0 (en) | 1995-07-12 |
GB9410281D0 (en) | 1994-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19990519 |