JPH01171380U - - Google Patents
Info
- Publication number
- JPH01171380U JPH01171380U JP6817188U JP6817188U JPH01171380U JP H01171380 U JPH01171380 U JP H01171380U JP 6817188 U JP6817188 U JP 6817188U JP 6817188 U JP6817188 U JP 6817188U JP H01171380 U JPH01171380 U JP H01171380U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- detection
- door
- display
- display means
- 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 18
- 230000006870 function Effects 0.000 claims 1
- 230000015541 sensory perception of touch Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の第１実施例に係る検知装置の
略断面図、第２図は第１図の平面図、第３図は本
考案の第１実施例に係る検知装置のブロツク回路
図、、第４図は本考案の第２実施例に係る検知装
置のブロツク図、第５図は従来のドアのある通路
の平面図である。
１……ドア、イ，ロ……検知領域、５ａ，５ｂ
……音波センサー（検知手段）、６……制御手段
、６ａ，６ｂ……論理積回路、６ｃ……論理否定
回路、７……表示手段。
FIG. 1 is a schematic sectional view of a detection device according to a first embodiment of the present invention, FIG. 2 is a plan view of FIG. 1, and FIG. 3 is a block circuit diagram of a detection device according to a first embodiment of the present invention. ,, FIG. 4 is a block diagram of a detection device according to a second embodiment of the present invention, and FIG. 5 is a plan view of a conventional passageway with a door. 1...Door, A, B...Detection area, 5a, 5b
... Sonic sensor (detection means), 6 ... Control means, 6a, 6b ... AND circuit, 6c ... Logical NOT circuit, 7 ... Display means.
Claims (1)
る検知手段と、この検知手段の出力の論理演算を
する制御手段とを具備することを特徴とする検知
装置。 ２ 前記検知手段のそれぞれを、互いに視界のさ
えぎられた異なる空間毎に設けたことを特徴とす
る請求項１記載の検知装置。 ３ 前記制御手段の演算結果により、視覚と聴覚
と触覚とのうち少なくとも一つの感覚にうつたえ
る表示をする表示手段を具備することを特徴とす
る請求項１または請求項２記載の検知装置。 ４ 前記検知手段をドアでさえぎられた二つの空
間のそれぞれに設けたことを特徴とする請求項１
または請求項２または請求項３記載の検知装置。 ５ 前記検知手段の検知する空間領域が、少なく
とも前記ドアの開閉に必要な空間を含むよう設定
したことを特徴とする請求項４記載の検知装置。 ６ 前記表示手段がアラームであることを特徴と
する請求項３または請求項４または請求項５記載
の検知装置。 ７ 前記表示手段がライトであることを特徴とす
る請求項３または請求項４または請求項５または
請求項６記載の検知装置。 ８ 前記ドアがロツクされている場合は、前記表
示手段が機能しないよう制御する手段を備えたこ
とを特徴とする請求項２または請求項３または請
求項４または請求項５または請求項６または請求
項７に記載の検知装置。[Claims for Utility Model Registration] 1. A detection device provided in a plurality of spaces, characterized by comprising a detection means for detecting the presence of an object, and a control means for performing a logical operation on the output of the detection means. 2. The detection device according to claim 1, wherein each of the detection means is provided in a different space whose view is blocked from the other. 3. The detection device according to claim 1 or 2, further comprising a display means for displaying a display that is transmitted to at least one of visual, auditory, and tactile senses based on the calculation result of the control means. 4. Claim 1, characterized in that the detection means is provided in each of two spaces blocked by a door.
Or the detection device according to claim 2 or claim 3. 5. The detection device according to claim 4, wherein the spatial region detected by the detection means is set to include at least a space necessary for opening and closing the door. 6. The detection device according to claim 3, 4, or 5, wherein the display means is an alarm. 7. The detection device according to claim 3, 4, 5, or 6, wherein the display means is a light. 8. Claim 2, claim 3, claim 4, claim 5, claim 6, or claim 8, further comprising means for controlling the display means so as not to function when the door is locked. Detection device according to item 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6817188U JPH01171380U (en) | 1988-05-24 | 1988-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6817188U JPH01171380U (en) | 1988-05-24 | 1988-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01171380U true JPH01171380U (en) | 1989-12-05 |
Family
ID=31293494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6817188U Pending JPH01171380U (en) | 1988-05-24 | 1988-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01171380U (en) |
-
1988
- 1988-05-24 JP JP6817188U patent/JPH01171380U/ja active Pending
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