JPH0243240B2 - - Google Patents
Info
- Publication number
- JPH0243240B2 JPH0243240B2 JP56163507A JP16350781A JPH0243240B2 JP H0243240 B2 JPH0243240 B2 JP H0243240B2 JP 56163507 A JP56163507 A JP 56163507A JP 16350781 A JP16350781 A JP 16350781A JP H0243240 B2 JPH0243240 B2 JP H0243240B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- loop coil
- vehicle
- output
- 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 - Lifetime
Links
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 230000010355 oscillation Effects 0.000 claims description 24
- 239000003990 capacitor Substances 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 10
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000003321 amplification Effects 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56163507A JPS5864600A (ja) | 1981-10-15 | 1981-10-15 | ル−プ式車両感知器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56163507A JPS5864600A (ja) | 1981-10-15 | 1981-10-15 | ル−プ式車両感知器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5864600A JPS5864600A (ja) | 1983-04-16 |
| JPH0243240B2 true JPH0243240B2 (enExample) | 1990-09-27 |
Family
ID=15775173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56163507A Granted JPS5864600A (ja) | 1981-10-15 | 1981-10-15 | ル−プ式車両感知器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5864600A (enExample) |
-
1981
- 1981-10-15 JP JP56163507A patent/JPS5864600A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5864600A (ja) | 1983-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100307995B1 (ko) | 이동물체로부터의무선전송장치 | |
| EP0519145B1 (en) | Electrically tuned RF receiver, apparatus and method therefor | |
| EP0060845B1 (en) | Mechanical tuner with microphonics elimination circuitry | |
| US4021681A (en) | Resonant sensor using a phase locked loop detector | |
| JPH0243240B2 (enExample) | ||
| JPH0746668A (ja) | 中間周波数増幅器、及びそれを備える遠隔制御信号受信器 | |
| EP1685987B1 (en) | Tire Inflation Pressure Detection Apparatus | |
| JPS628962B2 (enExample) | ||
| JPH0451880B2 (enExample) | ||
| JPH0243239B2 (enExample) | ||
| JP3202624B2 (ja) | 車載無線機 | |
| JP2895026B2 (ja) | 点制御式信号選別装置 | |
| JPS61203737A (ja) | 路車間交信システム | |
| CN113994343A (zh) | 通信系统以及信息终端机 | |
| JPS6022661Y2 (ja) | 帯域通過フイルタ | |
| JPS60216633A (ja) | 路車間通信機 | |
| JPS6314502Y2 (enExample) | ||
| JP3400911B2 (ja) | ゲートバイアス電圧生成回路 | |
| US4535435A (en) | Capacitance detector for video disk | |
| US20060097891A1 (en) | Apparatus for sensing tire information, reducing distortion of amplitude-modulated wave | |
| KR900004427Y1 (ko) | 전자 동조회로 | |
| JPS584268Y2 (ja) | 自動同調受信機の掃引停止信号送出装置 | |
| JPS623925Y2 (enExample) | ||
| JPH0345569B2 (enExample) | ||
| JPS58182334A (ja) | ラジオ受信機 |