JPH0252364U - - Google Patents
Info
- Publication number
- JPH0252364U JPH0252364U JP1988128785U JP12878588U JPH0252364U JP H0252364 U JPH0252364 U JP H0252364U JP 1988128785 U JP1988128785 U JP 1988128785U JP 12878588 U JP12878588 U JP 12878588U JP H0252364 U JPH0252364 U JP H0252364U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- case
- emitting diodes
- infrared light
- infrared
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
第１図は本考案の実施例による赤外線投光器全
体の概略説明図、第２図は従来例による赤外線投
光器全体の概略説明図である。
符号の説明、１１……赤外発光ダイオード、１
２……定電流電源回路、１３……散乱板、１４…
…ケース、１５……プリント基板、１６……電源
コード。
FIG. 1 is a schematic explanatory diagram of an entire infrared projector according to an embodiment of the present invention, and FIG. 2 is a schematic explanatory diagram of an entire infrared projector according to a conventional example. Explanation of symbols, 11... Infrared light emitting diode, 1
2... constant current power supply circuit, 13... scattering plate, 14...
...Case, 15...Printed circuit board, 16...Power cord.
Claims (1)
外発光ダイオードを点灯させるための定電流電源
回路が内蔵されると共に、前記ケースの前面には
散乱板が装着されていることを特徴とした暗視用
の赤外線投光器。 The darkening device is characterized in that a large number of infrared light emitting diodes and a constant current power supply circuit for lighting the infrared light emitting diodes are built into the case, and a scattering plate is attached to the front surface of the case. Infrared illuminator for viewing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988128785U JPH0252364U (en) | 1988-10-03 | 1988-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988128785U JPH0252364U (en) | 1988-10-03 | 1988-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0252364U true JPH0252364U (en) | 1990-04-16 |
Family
ID=31382450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988128785U Pending JPH0252364U (en) | 1988-10-03 | 1988-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0252364U (en) |
-
1988
- 1988-10-03 JP JP1988128785U patent/JPH0252364U/ja active Pending
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