JPS56149232A - Electronic alarm device of automobile - Google Patents

Electronic alarm device of automobile

Info

Publication number
JPS56149232A
JPS56149232A JP5371180A JP5371180A JPS56149232A JP S56149232 A JPS56149232 A JP S56149232A JP 5371180 A JP5371180 A JP 5371180A JP 5371180 A JP5371180 A JP 5371180A JP S56149232 A JPS56149232 A JP S56149232A
Authority
JP
Japan
Prior art keywords
sound
alarm
melody
microcomputer
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.)
Pending
Application number
JP5371180A
Other languages
Japanese (ja)
Inventor
Yasuyuki Miyata
Kotaro Yamada
Shunzo Oshima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
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 by Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP5371180A priority Critical patent/JPS56149232A/en
Publication of JPS56149232A publication Critical patent/JPS56149232A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)

Abstract

PURPOSE: To enable a driver to check up the condition of a vehicle easily only by the sense of hearing by selecting an alarm sound from a check signal on the condition of the vehicle in accordance with a priority by means of a microcomputer.
CONSTITUTION: Timer function signals and alarm function signals from sensors and switches provided in various parts of a car body are subjected to level conversion at an interface 11 and inputted in the microcomputer 12 and then are subjected to operational processing along a program in a memory part. A melody-alarm sound generating circuit 15 selects either of melody of alarm sound according to an instruction from the microcomputer. A numeral 17 is a sound-reducing circuit for the melody sound, 18 is a sound-extinguishing circuit for the melody sound and 20 is a speaker switching circuit whereby a radio is switched over to the melody-alarm sounds. The microcomputer delivers the sounds in accordance with the priority thereof based upon the program and the selected alarm sound is delivered through an alarm-sound generating circuit.
COPYRIGHT: (C)1981,JPO&Japio
JP5371180A 1980-04-23 1980-04-23 Electronic alarm device of automobile Pending JPS56149232A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5371180A JPS56149232A (en) 1980-04-23 1980-04-23 Electronic alarm device of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5371180A JPS56149232A (en) 1980-04-23 1980-04-23 Electronic alarm device of automobile

Publications (1)

Publication Number Publication Date
JPS56149232A true JPS56149232A (en) 1981-11-19

Family

ID=12950406

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5371180A Pending JPS56149232A (en) 1980-04-23 1980-04-23 Electronic alarm device of automobile

Country Status (1)

Country Link
JP (1) JPS56149232A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841587A1 (en) * 1987-12-11 1989-07-27 Gen Motors Corp Sensor mechanism for the valve position in a die cavity gas removal system
JP2017007515A (en) * 2015-06-23 2017-01-12 矢崎総業株式会社 Notification device
US9815371B2 (en) 2015-06-23 2017-11-14 Yazaki Corporation Information providing apparatus for vehicle
JP2023010024A (en) * 2021-07-08 2023-01-20 株式会社トランストロン Mask-wearing detection device, mask-wearing detection method, and mask-wearing detection program

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841587A1 (en) * 1987-12-11 1989-07-27 Gen Motors Corp Sensor mechanism for the valve position in a die cavity gas removal system
JP2017007515A (en) * 2015-06-23 2017-01-12 矢崎総業株式会社 Notification device
US9815371B2 (en) 2015-06-23 2017-11-14 Yazaki Corporation Information providing apparatus for vehicle
US10207584B2 (en) 2015-06-23 2019-02-19 Yazaki Corporation Information providing apparatus for vehicle
JP2023010024A (en) * 2021-07-08 2023-01-20 株式会社トランストロン Mask-wearing detection device, mask-wearing detection method, and mask-wearing detection program

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