JPH0728753Y2 - 押釦発光装置 - Google Patents
押釦発光装置Info
- Publication number
- JPH0728753Y2 JPH0728753Y2 JP14922489U JP14922489U JPH0728753Y2 JP H0728753 Y2 JPH0728753 Y2 JP H0728753Y2 JP 14922489 U JP14922489 U JP 14922489U JP 14922489 U JP14922489 U JP 14922489U JP H0728753 Y2 JPH0728753 Y2 JP H0728753Y2
- Authority
- JP
- Japan
- Prior art keywords
- push button
- light emitting
- emitting diode
- circuit board
- printed circuit
- 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.)
- Expired - Fee Related
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 18
- 238000005286 illumination Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005476 soldering Methods 0.000 description 5
- 239000003086 colorant Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14922489U JPH0728753Y2 (ja) | 1989-12-25 | 1989-12-25 | 押釦発光装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14922489U JPH0728753Y2 (ja) | 1989-12-25 | 1989-12-25 | 押釦発光装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0386651U JPH0386651U (enrdf_load_stackoverflow) | 1991-09-02 |
JPH0728753Y2 true JPH0728753Y2 (ja) | 1995-06-28 |
Family
ID=31695637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14922489U Expired - Fee Related JPH0728753Y2 (ja) | 1989-12-25 | 1989-12-25 | 押釦発光装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0728753Y2 (enrdf_load_stackoverflow) |
-
1989
- 1989-12-25 JP JP14922489U patent/JPH0728753Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0386651U (enrdf_load_stackoverflow) | 1991-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |