JPH01122685U - - Google Patents
Info
- Publication number
- JPH01122685U JPH01122685U JP1899188U JP1899188U JPH01122685U JP H01122685 U JPH01122685 U JP H01122685U JP 1899188 U JP1899188 U JP 1899188U JP 1899188 U JP1899188 U JP 1899188U JP H01122685 U JPH01122685 U JP H01122685U
- Authority
- JP
- Japan
- Prior art keywords
- specific data
- sound waves
- receiving
- transmitting
- door lock
- 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
- 230000002463 transducing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 2
Landscapes
- Lock And Its Accessories (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1899188U JPH01122685U (enExample) | 1988-02-16 | 1988-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1899188U JPH01122685U (enExample) | 1988-02-16 | 1988-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01122685U true JPH01122685U (enExample) | 1989-08-21 |
Family
ID=31234117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1899188U Pending JPH01122685U (enExample) | 1988-02-16 | 1988-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01122685U (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005320708A (ja) * | 2004-05-06 | 2005-11-17 | Tokai Rika Co Ltd | 電子キーシステム、電子キー及び発信機 |
| JP2012239021A (ja) * | 2011-05-11 | 2012-12-06 | Tokai Rika Co Ltd | 端末位置判定システム |
| JP2019035258A (ja) * | 2017-08-16 | 2019-03-07 | トヨタ自動車株式会社 | 車両用制御システム |
-
1988
- 1988-02-16 JP JP1899188U patent/JPH01122685U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005320708A (ja) * | 2004-05-06 | 2005-11-17 | Tokai Rika Co Ltd | 電子キーシステム、電子キー及び発信機 |
| JP2012239021A (ja) * | 2011-05-11 | 2012-12-06 | Tokai Rika Co Ltd | 端末位置判定システム |
| JP2019035258A (ja) * | 2017-08-16 | 2019-03-07 | トヨタ自動車株式会社 | 車両用制御システム |