JPS647393U - - Google Patents
Info
- Publication number
- JPS647393U JPS647393U JP10123487U JP10123487U JPS647393U JP S647393 U JPS647393 U JP S647393U JP 10123487 U JP10123487 U JP 10123487U JP 10123487 U JP10123487 U JP 10123487U JP S647393 U JPS647393 U JP S647393U
- Authority
- JP
- Japan
- Prior art keywords
- optical sensor
- crime prevention
- insecticide
- light
- insect repellent
- 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
- 239000000077 insect repellent Substances 0.000 claims description 3
- 239000002917 insecticide Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 5
- 230000003287 optical effect Effects 0.000 claims 3
- 230000007257 malfunction Effects 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Burglar Alarm Systems (AREA)
Description
第１図は、この考案の一実施例を示す側面図、
第２図は、この考案の一実施例を示す説明図であ
る。
１……センサー本体、２ａ……発光側素子、２
ｂ……受光側素子、３……ポケツト、４……殺虫
または防虫剤。
FIG. 1 is a side view showing an embodiment of this invention;
FIG. 2 is an explanatory diagram showing an embodiment of this invention. 1... Sensor main body, 2a... Light emitting side element, 2
b... Light-receiving element, 3... Pocket, 4... Insecticide or insect repellent.
Claims (1)
の発光側素子２ａそして／又は受光側素子２ｂの
周囲に、殺虫又は防虫剤４を収納するポケツト３
を設けたことを特徴とする防犯用光センサーにお
ける誤作動防止装置。 殺虫又は防虫剤４が固形物であることを特徴
とする実用新案登録請求の範囲第１項記載の防犯
用光センサーにおける誤作動防止装置。[Scope of claim for utility model registration] In the optical sensor for crime prevention, the sensor body 1
A pocket 3 for storing an insecticide or insect repellent 4 is provided around the light-emitting element 2a and/or the light-receiving element 2b.
A malfunction prevention device for a crime prevention optical sensor, characterized by being provided with. A malfunction prevention device for a crime prevention optical sensor according to claim 1, wherein the insecticide or insect repellent 4 is a solid substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10123487U JPS647393U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10123487U JPS647393U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS647393U true JPS647393U (en) | 1989-01-17 |
Family
ID=31330043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10123487U Pending JPS647393U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS647393U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139610A (en) * | 1984-07-27 | 1986-02-25 | Yokogawa Hewlett Packard Ltd | Amplifier |
-
1987
- 1987-06-30 JP JP10123487U patent/JPS647393U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139610A (en) * | 1984-07-27 | 1986-02-25 | Yokogawa Hewlett Packard Ltd | Amplifier |