KR200186017Y1 - 마이크로프로세서를 이용한 전자경음기 - Google Patents
마이크로프로세서를 이용한 전자경음기 Download PDFInfo
- Publication number
- KR200186017Y1 KR200186017Y1 KR2019990025104U KR19990025104U KR200186017Y1 KR 200186017 Y1 KR200186017 Y1 KR 200186017Y1 KR 2019990025104 U KR2019990025104 U KR 2019990025104U KR 19990025104 U KR19990025104 U KR 19990025104U KR 200186017 Y1 KR200186017 Y1 KR 200186017Y1
- Authority
- KR
- South Korea
- Prior art keywords
- microprocessor
- horn
- switch
- unit
- response
- Prior art date
Links
- 230000011664 signaling Effects 0.000 claims abstract 2
- 238000001914 filtration Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 244000145845 chattering Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010011469 Crying Diseases 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Description
Claims (4)
- 전자경음장치에 있어서:경음기 스위치조작에 응답하여 스위치 조작신호를 출력하는 스위치부;상기 스위치 조작신호에 응답하고 미리설정된 프로그램에 따라 회로의 설정된 제반동작을 제어하는 마이크로프로세서;상기 마이크로프로세서의 제어에 응답하여 경음출력의 세기를 조정하기 위한 구동전압 조정부;상기 마이크로프로세서의 구동출력신호에 응답하여 스피커 구동을 다양하게 제어하는 스피커 구동부를 구비함을 특징으로 하는 마이크로프로세서를 이용한 전자경음기.
- 제1항에 있어서, 상기 마이크로프로세서의 제어하에 동작하며 비상구동을 위한 비상경보부를 더 구비함을 특징으로 하는 마이크로프로세서를 이용한 전자경음기.
- 제2항에 있어서, 상기 스위치부의 스위치 조작신호에 내포된 노이즈신호를 필터링하는 채터링제거부를 더 구비함을 특징으로 하는 마이크로프로세서를 이용한 전자경음기.
- (삭제)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019990025104U KR200186017Y1 (ko) | 1999-11-16 | 1999-11-16 | 마이크로프로세서를 이용한 전자경음기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019990025104U KR200186017Y1 (ko) | 1999-11-16 | 1999-11-16 | 마이크로프로세서를 이용한 전자경음기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200186017Y1 true KR200186017Y1 (ko) | 2000-06-15 |
Family
ID=19596636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019990025104U KR200186017Y1 (ko) | 1999-11-16 | 1999-11-16 | 마이크로프로세서를 이용한 전자경음기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200186017Y1 (ko) |
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1999
- 1999-11-16 KR KR2019990025104U patent/KR200186017Y1/ko not_active IP Right Cessation
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