KR940023079A - Car Audio System Connection - Google Patents

Car Audio System Connection Download PDF

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Publication number
KR940023079A
KR940023079A KR1019930004795A KR930004795A KR940023079A KR 940023079 A KR940023079 A KR 940023079A KR 1019930004795 A KR1019930004795 A KR 1019930004795A KR 930004795 A KR930004795 A KR 930004795A KR 940023079 A KR940023079 A KR 940023079A
Authority
KR
South Korea
Prior art keywords
microcomputer
unit
main
audio system
car audio
Prior art date
Application number
KR1019930004795A
Other languages
Korean (ko)
Other versions
KR970007221B1 (en
Inventor
전중구
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019930004795A priority Critical patent/KR970007221B1/en
Priority to DE4410741A priority patent/DE4410741A1/en
Publication of KR940023079A publication Critical patent/KR940023079A/en
Application granted granted Critical
Publication of KR970007221B1 publication Critical patent/KR970007221B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0211—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for record carriers apparatus, e.g. video recorders, tape players or CD players
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet
    • H04B1/082—Constructional details, e.g. cabinet to be used in vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Circuits Of Receivers In General (AREA)
  • Selective Calling Equipment (AREA)

Abstract

본 발명은 카 오디오 시스템의 메인부와 프론트분의 연결장치에 관한 것으로, 튜너부(1)에 선국된 신호중, 사용자가 원하는 신호만이 선택되도록 조작하는 키이조작부(2)와, 선택된 신호가 표시되는 표시부(5)는 마이컴(3)이 구비된 메인부에 항시 연결된 상태에서만 동작하므로, 사용자가 키이조작부(2)와 표시부(5)를 메인부에서 분리하여 동작시킬경우 동작하지 않아 사용자는 별개의 접촉물 및 리모컨센서 어셈블리 등을 사용해야만 하는 문제점을 해결하기 위한 것이다.The present invention relates to a connection device between the main part and the front part of a car audio system, wherein a key operation part 2 for operating only a desired signal among the signals tuned to the tuner part 1 and a selected signal are displayed. Since the display unit 5 operates only when the microcomputer 3 is always connected to the main unit, the user does not operate when the user operates the key control unit 2 and the display unit 5 separately from the main unit. It is to solve the problem that must use the contact and the remote control sensor assembly.

본 발명은 이와같은 종래 문제점을 해결하기 위하여, 메인부와 키이조작부 및 표시부등이 구비된 프론트부를 연결하는 연결부를 구비하여, 상기 메인부와 프론트부를 분리하여 동작시킬 경우 프론트부에서 출력된 데이타신호 및 메인부에서 출력되는 데이타신호를 연결부에 의해 용이하게 중계할 수 있도록 한 것으로 카 오디오에 적용한다.The present invention has a connection part for connecting the front part provided with the main part and the key operation part and the display part, in order to solve such a conventional problem, the data signal output from the front part when the main part and the front part is operated separately And a data signal output from the main unit so as to be easily relayed by the connecting unit.

Description

카 오디오 시스템 연결장치Car Audio System Connection

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명 카 오디오 시스템의 블럭도, 제3도는 본 발명 카 오디오 시스템에 구비된 연결부의 상세 회로도.2 is a block diagram of a car audio system of the present invention, and FIG. 3 is a detailed circuit diagram of a connection portion provided in the car audio system of the present invention.

Claims (2)

카 오디오 시스템의 기능을 제어하는 마이컴(11)과, 마이컴(11)에 입력 및 출력되는 데이타 신호가 프론트부에 구비된 마이컴(12)에 중계되도록 상기 마이컴(11)이 구비된 메인부와 프론트부를 연결하는 연결부(13)와, 사용자가 원하는 기능을 선택하는 키이조작부(14)와, 상기 마이컴(12)의 제어신호에 의해 표시부(16)의 범위를 확대하는 드라이버부(15)와, 상기 드라이버부(15)의 데이타 출력신호에 의해 키이조작부(14)에서 선택한 기능신호를 표시하는 표시부(16)로 구성된 카 오디오 시스템 연결장치.Microcomputer 11 for controlling the function of the car audio system, and the main and front with the microcomputer 11 so that the data signal input and output to the microcomputer 11 is relayed to the microcomputer 12 provided in the front A connection unit 13 for connecting the unit, a key operation unit 14 for selecting a function desired by the user, a driver unit 15 for enlarging the range of the display unit 16 by the control signal of the microcomputer 12, and A car audio system connecting device comprising a display section (16) which displays a function signal selected by the key manipulation section (14) by the data output signal of the driver section (15). 제1항에 있어서, 연결부(13)는 마이컴(12)에서 출력된 데이타신호를 적외선 신호로 변환하여 송신하는 프론트송신부(13A)와, 프론트송신부(13A)에서 송신된 적외선 신호를 수신하여 마이컴(11)에 전달하는 메인수신부(13B)와 상기 마이컴(11)에서 출력된 데이타 신호를 적외선 신호로 변환하여 송신하는 메인송신부(13A-1)와, 메인송신부(13A-1)에서 송신된 적외선 신호를 수신하여 마이컴(12)에 전달하는 프론트 수신부(13B-1)가 다수개(N개) 구비된 것을 특징으로 한 카 오디오 시스템 연결장치.The apparatus of claim 1, wherein the connection unit 13 receives the infrared signal transmitted from the front transmitter 13A and the front transmitter 13A for converting the data signal output from the microcomputer 12 into an infrared signal, and receives the microcomputer ( 11) the main receiver 13B and the main transmitter 13A-1 converting the data signal output from the microcomputer 11 into an infrared signal and transmitting the infrared signal transmitted from the main transmitter 13A-1. Car audio system connection device, characterized in that a plurality (N) is provided with a front receiver (13B-1) for receiving and transmitting to the microcomputer (12). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930004795A 1993-03-26 1993-03-26 Apparatus for connecting car-audio system KR970007221B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019930004795A KR970007221B1 (en) 1993-03-26 1993-03-26 Apparatus for connecting car-audio system
DE4410741A DE4410741A1 (en) 1993-03-26 1994-03-28 Connecting device for an audio system in a car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930004795A KR970007221B1 (en) 1993-03-26 1993-03-26 Apparatus for connecting car-audio system

Publications (2)

Publication Number Publication Date
KR940023079A true KR940023079A (en) 1994-10-22
KR970007221B1 KR970007221B1 (en) 1997-05-07

Family

ID=19352830

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930004795A KR970007221B1 (en) 1993-03-26 1993-03-26 Apparatus for connecting car-audio system

Country Status (2)

Country Link
KR (1) KR970007221B1 (en)
DE (1) DE4410741A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0848510A3 (en) * 1996-12-13 2004-02-04 Siemens Aktiengesellschaft Leadless signal transmission in automatic control devices
DE19737322A1 (en) * 1997-08-28 1999-03-18 Grundig Ag Car radio with removable control panel
DE10021127A1 (en) * 2000-04-29 2001-10-31 Mannesmann Vdo Ag Electronic device
US7885622B2 (en) 2004-10-27 2011-02-08 Chestnut Hill Sound Inc. Entertainment system with bandless tuning
US8090309B2 (en) 2004-10-27 2012-01-03 Chestnut Hill Sound, Inc. Entertainment system with unified content selection
US20190278560A1 (en) 2004-10-27 2019-09-12 Chestnut Hill Sound, Inc. Media appliance with auxiliary source module docking and fail-safe alarm modes
US8041300B2 (en) 2008-09-26 2011-10-18 Apple Inc Adapter
US8762605B2 (en) 2011-11-30 2014-06-24 Apple Inc. Adapter for electronic devices
US8478913B2 (en) 2011-11-30 2013-07-02 Apple Inc. Adapter for electronic devices
KR20180001504U (en) 2016-11-11 2018-05-21 김현재 Drain device for condensate water

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8633792U1 (en) * 1986-12-18 1987-04-09 Blaupunkt-Werke Gmbh, 3200 Hildesheim Control unit for a communications device intended for installation in a motor vehicle
JP2667503B2 (en) * 1989-04-13 1997-10-27 パイオニア株式会社 Sound equipment with detachable operation body
DE4016400A1 (en) * 1990-05-22 1991-11-28 Karlheinz Beckhausen Sensor position monitor e.g. for sliding door installation - has stationary and mobile units interconnected by infrared links for data transmission and message relaying

Also Published As

Publication number Publication date
KR970007221B1 (en) 1997-05-07
DE4410741A1 (en) 1994-09-29

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