JPH0314846U - - Google Patents
Info
- Publication number
- JPH0314846U JPH0314846U JP7529089U JP7529089U JPH0314846U JP H0314846 U JPH0314846 U JP H0314846U JP 7529089 U JP7529089 U JP 7529089U JP 7529089 U JP7529089 U JP 7529089U JP H0314846 U JPH0314846 U JP H0314846U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting element
- optical wireless
- lens
- wireless transmitter
- 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
- 230000003287 optical effect Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案の実施例の斜視図、第２図ａ，
ｂは同上の正面図及び側面図、第３図は同上の発
信器の配光特性図、第４図は他の実施例の斜視図
、第５図は同上の動作説明図、第６図ａ〜ｃは同
上の動作説明図である。
１……発光ダイオード、１ａ……チツプ、２…
…レンズ、３，４……反射板、５……発光部であ
る。
Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2a,
b is a front view and a side view of the same as above, FIG. 3 is a light distribution characteristic diagram of the transmitter as above, FIG. 4 is a perspective view of another embodiment, FIG. 5 is an explanatory diagram of the same as above, and FIG. 6 a -c are operation explanatory diagrams same as above. 1... Light emitting diode, 1a... Chip, 2...
...Lens, 3, 4... Reflection plate, 5... Light emitting section.
Claims (1)
ようにした光ワイヤレス発信器において、上記発
光素子の発光効率を向上させるためのレンズを設
け、このレンズの側面及び底面に発光素子の側面
からの光を発光方向に反射させる反射面を形成し
たことを特徴とする光ワイヤレス発信器。 (2) 上記発光素子を市販の発光素子とし、該発
光素子の正面にレンズを配置したことを特徴とす
る請求項１記載の光ワイヤレス発信器。 (3) 上記発光素子を発光素子チツプとし、該発
光素子チツプとレンズとを一体化したことを特徴
とする請求項１記載の光ワイヤレス発信器。[Claims for Utility Model Registration] (1) In an optical wireless transmitter that drives a light emitting element to transmit a predetermined signal, a lens is provided to improve the luminous efficiency of the light emitting element, and An optical wireless oscillator characterized in that reflective surfaces are formed on the side and bottom surfaces of the light emitting element to reflect light from the side surfaces in the direction of light emission. (2) The optical wireless transmitter according to claim 1, wherein the light emitting element is a commercially available light emitting element, and a lens is disposed in front of the light emitting element. (3) The optical wireless transmitter according to claim 1, wherein the light emitting element is a light emitting element chip, and the light emitting element chip and a lens are integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7529089U JPH0314846U (en) | 1989-06-27 | 1989-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7529089U JPH0314846U (en) | 1989-06-27 | 1989-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314846U true JPH0314846U (en) | 1991-02-14 |
Family
ID=31615740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7529089U Pending JPH0314846U (en) | 1989-06-27 | 1989-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314846U (en) |
-
1989
- 1989-06-27 JP JP7529089U patent/JPH0314846U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0314846U (en) | ||
| JPH01167065U (en) | ||
| JPS6454204U (en) | ||
| JPH0367461U (en) | ||
| JPH02105033U (en) | ||
| JPS6294387U (en) | ||
| JPH0179861U (en) | ||
| JPS6444657U (en) | ||
| JPS59194786U (en) | Reflector plate with embedded light emitting diodes | |
| JPS62146976U (en) | ||
| JPS60105036U (en) | switch device | |
| JPH0351476U (en) | ||
| JPS6146757U (en) | Display element using light emitting diode | |
| JPH01152429U (en) | ||
| JPS63138595U (en) | ||
| JPH0367460U (en) | ||
| JPH0213381U (en) | ||
| JPS63153286U (en) | ||
| JPH02147341U (en) | ||
| JPH01124618U (en) | ||
| JPH0188438U (en) | ||
| JPH0347589U (en) | ||
| JPH0269382U (en) | ||
| JPH0456353U (en) | ||
| JPH0185892U (en) |