JPS51108802A - - Google Patents
Info
- Publication number
- JPS51108802A JPS51108802A JP50145201A JP14520175A JPS51108802A JP S51108802 A JPS51108802 A JP S51108802A JP 50145201 A JP50145201 A JP 50145201A JP 14520175 A JP14520175 A JP 14520175A JP S51108802 A JPS51108802 A JP S51108802A
- 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.)
- Pending
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
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S3/00—Systems employing more than two channels, e.g. quadraphonic
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Stereophonic System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53283174A | 1974-12-16 | 1974-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51108802A true JPS51108802A (fr) | 1976-09-27 |
Family
ID=24123353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50145201A Pending JPS51108802A (fr) | 1974-12-16 | 1975-12-08 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS51108802A (fr) |
DE (1) | DE2556349A1 (fr) |
FR (1) | FR2295670A1 (fr) |
GB (1) | GB1510385A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5462801A (en) * | 1977-10-14 | 1979-05-21 | Dolby Lab Licensing Corp | Audio system device and format |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9516239D0 (en) * | 1995-08-08 | 1995-10-11 | Taylor Martin J | 3d stereo |
-
1975
- 1975-10-27 GB GB4416675A patent/GB1510385A/en not_active Expired
- 1975-11-13 FR FR7534700A patent/FR2295670A1/fr active Granted
- 1975-12-08 JP JP50145201A patent/JPS51108802A/ja active Pending
- 1975-12-13 DE DE19752556349 patent/DE2556349A1/de active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5462801A (en) * | 1977-10-14 | 1979-05-21 | Dolby Lab Licensing Corp | Audio system device and format |
JPH0343839B2 (fr) * | 1977-10-14 | 1991-07-03 | Dolby Lab Licensing Corp |
Also Published As
Publication number | Publication date |
---|---|
FR2295670B3 (fr) | 1978-08-18 |
FR2295670A1 (fr) | 1976-07-16 |
DE2556349A1 (de) | 1976-06-24 |
GB1510385A (en) | 1978-05-10 |