JPH01180610U - - Google Patents
Info
- Publication number
- JPH01180610U JPH01180610U JP7111088U JP7111088U JPH01180610U JP H01180610 U JPH01180610 U JP H01180610U JP 7111088 U JP7111088 U JP 7111088U JP 7111088 U JP7111088 U JP 7111088U JP H01180610 U JPH01180610 U JP H01180610U
- Authority
- JP
- Japan
- Prior art keywords
- moving
- detection
- detection means
- detecting
- specifying
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Lens Barrels (AREA)
Description
第１図は本考案に係る一実施例であるレンズ終
端検出装置のブロツク図、第２図は第１図で示す
検出部の回路図、第３図は第２図で示す各検出部
信号のタイミングチヤート、第４図は本実施例の
レンズ、モータ、及び検出器の外観図、第５図は
本実施例の動作を示すフローチヤートである。
図中、１……レンズ終端検出装置、１０……中
央制御部、２０……ＲＯＭ、３０……タイマ、４
０……モータ制御部、５０……検出部、６０……
増幅部、７０……比較器、８０……検出器、９０
……モータである。
Fig. 1 is a block diagram of a lens end detection device which is an embodiment of the present invention, Fig. 2 is a circuit diagram of the detecting section shown in Fig. 1, and Fig. 3 is a block diagram of each detecting section signal shown in Fig. 2. A timing chart, FIG. 4 is an external view of the lens, motor, and detector of this embodiment, and FIG. 5 is a flow chart showing the operation of this embodiment. In the figure, 1... Lens end detection device, 10... Central control unit, 20... ROM, 30... Timer, 4
0...Motor control section, 50...Detection section, 60...
Amplification section, 70... Comparator, 80... Detector, 90
...It's a motor.
Claims (1)
も２つの被検出手段と、該被検出手段の間に配設
され被検出手段の到達を検出する検出手段と、前
記移動体を少なくとも２方向に移動させる移動手
段と、該移動手段の移動方向と前記検出手段の検
出出力とにより前記移動体の被検出手段配設位置
を特定する位置特定手段とを備えることを特徴と
する位置検出装置。 at least two detection means provided at a predetermined interval on a moving body; a detection means disposed between the detection means for detecting arrival of the detection means; and moving the moving body in at least two directions. 1. A position detecting device comprising: a moving means for moving the moving means; and a position specifying means for specifying a position of the detected means of the movable body based on a moving direction of the moving means and a detection output of the detecting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7111088U JPH01180610U (en) | 1988-05-31 | 1988-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7111088U JPH01180610U (en) | 1988-05-31 | 1988-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01180610U true JPH01180610U (en) | 1989-12-26 |
Family
ID=31296321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7111088U Pending JPH01180610U (en) | 1988-05-31 | 1988-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01180610U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01224715A (en) * | 1988-03-04 | 1989-09-07 | Sony Corp | End point detector |
| JPH01267605A (en) * | 1988-04-20 | 1989-10-25 | Sanyo Electric Co Ltd | Image pickup device |
-
1988
- 1988-05-31 JP JP7111088U patent/JPH01180610U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01224715A (en) * | 1988-03-04 | 1989-09-07 | Sony Corp | End point detector |
| JPH01267605A (en) * | 1988-04-20 | 1989-10-25 | Sanyo Electric Co Ltd | Image pickup device |