JPH02114953U - - Google Patents

Info

Publication number
JPH02114953U
JPH02114953U JP2229089U JP2229089U JPH02114953U JP H02114953 U JPH02114953 U JP H02114953U JP 2229089 U JP2229089 U JP 2229089U JP 2229089 U JP2229089 U JP 2229089U JP H02114953 U JPH02114953 U JP H02114953U
Authority
JP
Japan
Prior art keywords
semiconductor switch
signal
pulse signal
light emitting
pnp
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
Application number
JP2229089U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP2229089U priority Critical patent/JPH02114953U/ja
Publication of JPH02114953U publication Critical patent/JPH02114953U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible And Visible Signals (AREA)
JP2229089U 1989-02-28 1989-02-28 Pending JPH02114953U (US20030157025A1-20030821-C00031.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2229089U JPH02114953U (US20030157025A1-20030821-C00031.png) 1989-02-28 1989-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2229089U JPH02114953U (US20030157025A1-20030821-C00031.png) 1989-02-28 1989-02-28

Publications (1)

Publication Number Publication Date
JPH02114953U true JPH02114953U (US20030157025A1-20030821-C00031.png) 1990-09-14

Family

ID=31240270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2229089U Pending JPH02114953U (US20030157025A1-20030821-C00031.png) 1989-02-28 1989-02-28

Country Status (1)

Country Link
JP (1) JPH02114953U (US20030157025A1-20030821-C00031.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000232241A (ja) * 1999-01-22 2000-08-22 Nokia Mobile Phones Ltd 照明電子装置及び照明方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000232241A (ja) * 1999-01-22 2000-08-22 Nokia Mobile Phones Ltd 照明電子装置及び照明方法

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