JPS5175429A - - Google Patents
Info
- Publication number
- JPS5175429A JPS5175429A JP50002919A JP291975A JPS5175429A JP S5175429 A JPS5175429 A JP S5175429A JP 50002919 A JP50002919 A JP 50002919A JP 291975 A JP291975 A JP 291975A JP S5175429 A JPS5175429 A JP S5175429A
- 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
- H04S—STEREOPHONIC SYSTEMS
- H04S1/00—Two-channel systems
- H04S1/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
- H04S1/005—For headphones
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Stereophonic System (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50002919A JPS5175429A (ru) | 1974-12-25 | 1974-12-25 | |
| GB5105075A GB1517938A (en) | 1974-12-25 | 1975-12-12 | Headphone system |
| DE19752557516 DE2557516C3 (de) | 1974-12-25 | 1975-12-19 | Kopfhörersystem |
| FR7539283A FR2296340A1 (fr) | 1974-12-25 | 1975-12-22 | Systeme d'ecoute au casque |
| CA242,592A CA1051350A (en) | 1974-12-25 | 1975-12-24 | Headphone system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50002919A JPS5175429A (ru) | 1974-12-25 | 1974-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5175429A true JPS5175429A (ru) | 1976-06-30 |
Family
ID=11542750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50002919A Pending JPS5175429A (ru) | 1974-12-25 | 1974-12-25 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5175429A (ru) |
| CA (1) | CA1051350A (ru) |
| DE (1) | DE2557516C3 (ru) |
| FR (1) | FR2296340A1 (ru) |
| GB (1) | GB1517938A (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4136260A (en) * | 1976-05-20 | 1979-01-23 | Trio Kabushiki Kaisha | Out-of-head localized sound reproduction system for headphone |
| DE2918831C2 (de) * | 1979-05-10 | 1982-09-30 | Institut für Rundfunktechnik GmbH, 8000 München | Schaltungsanordnung zum Anpassen eines raumbezogen stereophonen Programmsignals an einen freifeldentzerrten Kopfhörer |
| DE2918776C2 (de) * | 1979-05-10 | 1984-07-19 | Kronester, Walter, Dipl.-Ing., 8000 München | Schaltungsanordnung zum Anpassen eines raumbezogen stereophonen Programmsignals an einen freifeldentzerrten Kopfhörer |
| AT394650B (de) * | 1988-10-24 | 1992-05-25 | Akg Akustische Kino Geraete | Elektroakustische anordnung zur wiedergabe stereophoner binauraler audiosignale ueber kopfhoerer |
| EP0744881B1 (en) * | 1995-05-22 | 2004-07-14 | Victor Company Of Japan, Ltd. | Headphone reproducing apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133002A (ru) * | 1972-09-08 | 1974-12-20 |
-
1974
- 1974-12-25 JP JP50002919A patent/JPS5175429A/ja active Pending
-
1975
- 1975-12-12 GB GB5105075A patent/GB1517938A/en not_active Expired
- 1975-12-19 DE DE19752557516 patent/DE2557516C3/de not_active Expired
- 1975-12-22 FR FR7539283A patent/FR2296340A1/fr active Granted
- 1975-12-24 CA CA242,592A patent/CA1051350A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133002A (ru) * | 1972-09-08 | 1974-12-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2296340B1 (ru) | 1981-09-04 |
| FR2296340A1 (fr) | 1976-07-23 |
| CA1051350A (en) | 1979-03-27 |
| DE2557516C3 (de) | 1979-09-20 |
| DE2557516A1 (de) | 1976-07-15 |
| DE2557516B2 (de) | 1979-02-01 |
| GB1517938A (en) | 1978-07-19 |