JPS6429987U - - Google Patents
Info
- Publication number
- JPS6429987U JPS6429987U JP12077387U JP12077387U JPS6429987U JP S6429987 U JPS6429987 U JP S6429987U JP 12077387 U JP12077387 U JP 12077387U JP 12077387 U JP12077387 U JP 12077387U JP S6429987 U JPS6429987 U JP S6429987U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- frequency band
- level
- acoustic signal
- predetermined
- 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.)
- Pending
Links
- 230000035807 sensation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12077387U JPS6429987U (OSRAM) | 1987-08-05 | 1987-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12077387U JPS6429987U (OSRAM) | 1987-08-05 | 1987-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6429987U true JPS6429987U (OSRAM) | 1989-02-22 |
Family
ID=31367182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12077387U Pending JPS6429987U (OSRAM) | 1987-08-05 | 1987-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6429987U (OSRAM) |
-
1987
- 1987-08-05 JP JP12077387U patent/JPS6429987U/ja active Pending
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