JPH01111040U - - Google Patents

Info

Publication number
JPH01111040U
JPH01111040U JP623588U JP623588U JPH01111040U JP H01111040 U JPH01111040 U JP H01111040U JP 623588 U JP623588 U JP 623588U JP 623588 U JP623588 U JP 623588U JP H01111040 U JPH01111040 U JP H01111040U
Authority
JP
Japan
Prior art keywords
vehicle electronic
light source
electronic device
detecting
utility
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
JP623588U
Other languages
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 JP623588U priority Critical patent/JPH01111040U/ja
Publication of JPH01111040U publication Critical patent/JPH01111040U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例のブロツク図、第２
図は照明駆動回路３３の電気的構成図、第３図は
照明駆動回路３３の他の電気的構成図、第４図は
昼間における本実施例の動作を説明するためのタ
イミングチヤート、第５図は夜間における本実施
例の動作を説明するためのタイミングチヤートで
ある。 ３……本体、４……ハンドセツト、５……照明
スイツチ、３１……制御回路、３２……照明制御
回路、３３……照明駆動回路、３４……フツクス
イツチ、４１……テンキー、４２……センサ、４
３……表示部、４４……ランプ。 Figure 1 is a block diagram of one embodiment of the present invention;
3 is an electrical configuration diagram of the lighting drive circuit 33, FIG. 3 is another electrical configuration diagram of the lighting drive circuit 33, FIG. 4 is a timing chart for explaining the operation of this embodiment during daytime, and FIG. is a timing chart for explaining the operation of this embodiment at night. 3...Main body, 4...Handset, 5...Lighting switch, 31...Control circuit, 32...Lighting control circuit, 33...Lighting drive circuit, 34...Hook switch, 41...Numeric keypad, 42...Sensor , 4
3...Display section, 44...Lamp.

Claims (1)

【実用新案登録請求の範囲】 車載用電子機器に備えられる光源と、 光源による照明が施される操作部を有する車載
用電子機器への操作動作の検出手段と、 検出手段出力に対応して照明レベルを切換える
制御手段とを含むことを特徴とする車載用電子機
器の照明装置。[Scope of Claim for Utility Model Registration] A light source provided in an in-vehicle electronic device, a means for detecting an operation operation of the in-vehicle electronic device having an operation section illuminated by the light source, and illumination corresponding to the output of the detection means. 1. A lighting device for in-vehicle electronic equipment, comprising: control means for switching levels.
JP623588U 1988-01-20 1988-01-20 Pending JPH01111040U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP623588U JPH01111040U (en) 1988-01-20 1988-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP623588U JPH01111040U (en) 1988-01-20 1988-01-20

Publications (1)

Publication Number Publication Date
JPH01111040U true JPH01111040U (en) 1989-07-26

Family

ID=31210298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP623588U Pending JPH01111040U (en) 1988-01-20 1988-01-20

Country Status (1)

Country Link
JP (1) JPH01111040U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227497A (en) * 1975-08-28 1977-03-01 Teijin Ltd Process for preparing polyester elastomers
JPS5848014B2 (en) * 1978-08-30 1983-10-26 川崎製鉄株式会社 Gap control device for induction heating equipment for ERW steel pipes
JPS6044843B2 (en) * 1979-10-25 1985-10-05 日本電波工業株式会社 Method of controlling temperature characteristics of piezoelectric vibrator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227497A (en) * 1975-08-28 1977-03-01 Teijin Ltd Process for preparing polyester elastomers
JPS5848014B2 (en) * 1978-08-30 1983-10-26 川崎製鉄株式会社 Gap control device for induction heating equipment for ERW steel pipes
JPS6044843B2 (en) * 1979-10-25 1985-10-05 日本電波工業株式会社 Method of controlling temperature characteristics of piezoelectric vibrator

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