KR100801432B1 - Double navigation system - Google Patents

Double navigation system Download PDF

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Publication number
KR100801432B1
KR100801432B1 KR1020060105874A KR20060105874A KR100801432B1 KR 100801432 B1 KR100801432 B1 KR 100801432B1 KR 1020060105874 A KR1020060105874 A KR 1020060105874A KR 20060105874 A KR20060105874 A KR 20060105874A KR 100801432 B1 KR100801432 B1 KR 100801432B1
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KR
South Korea
Prior art keywords
cluster
monitor
navigation
navigation system
dual
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KR1020060105874A
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Korean (ko)
Inventor
전재범
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주식회사 현대오토넷
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3626—Details of the output of route guidance instructions
    • G01C21/3632—Guidance using simplified or iconic instructions, e.g. using arrows
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3667—Display of a road map
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096855—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver
    • G08G1/096861—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver where the immediate route instructions are output to the driver, e.g. arrow signs for next turn

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)

Abstract

A dual navigation system is provided to control screens of a DVD(Digital Video Disk) and a cluster at the same time by using a superior graphic IC(Integrated Circuit). A dual navigation system includes a front monitor(10) and a cluster monitor(20). The front monitor as a general navigation monitor includes a CPU(Central Process Unit) for controlling whole system, a cluster navigation mode menu, and an interface for interfacing images to the cluster monitor. The cluster monitor installed at a cluster displays an arrow mark and driving information corresponding to the screen information displayed in the front monitor.

Description

2중 네비게이션 시스템 {DOUBLE NAVIGATION SYSTEM}Dual Navigation System {DOUBLE NAVIGATION SYSTEM}

도 1은 본 발명에 따른 2중 네비게이션 시스템의 블럭도1 is a block diagram of a dual navigation system in accordance with the present invention.

도 2는 본 발명에 따른 2중 네비게이션 시스템의 클러스터 블럭도2 is a cluster block diagram of a dual navigation system in accordance with the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10 : 프론트 모니터 20 : 클러스터 네비 모드10: front monitor 20: cluster nav mode

30 : CPU 50 : 클러스터 네비게이션30: CPU 50: Cluster Navigation

60 : 클러스터 70 : 좌측 화면60: cluster 70: left screen

80 : 우측 화면80: right screen

본 발명은 2중 네비게이션 시스템에 관한 것으로서, 보다 상세히는 기존의 프론트 모니터 이외에 클러스터에 소정의 안내 지시를 하는 2중 네비게이션 시스템에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dual navigation system, and more particularly, to a dual navigation system for providing predetermined guidance instructions to a cluster in addition to an existing front monitor.

자동차의 설계 사양이나 차량 등급에 따라 납품하는 카 AV & 네비게이션 시스템은 여러가지가 있다. 지도 데이터의 수준 및 용량에 따른 저장 매체에 따라 CD, DVD, HDD, 메모리카드 타입 등이 있으며, 프론트 모니터를 통하여 지도를 디스 플레이하고, 음성으로도 목적지에 대한 방향을 안내해 준다.There are many car AV and navigation systems available depending on the car's design specifications and vehicle class. There are CD, DVD, HDD, and memory card types according to the storage media according to the level and capacity of the map data. The map is displayed through the front monitor, and the voice guides the directions to the destination.

운전 중에 모니터를 직접 보는 것은 탑승자의 안전을 위험하게 한다. 하지만, 보통의 경우 탑승자 뿐만 아니라 운전자도 모니터를 직접 보는 경우가 허다하다. 이는 음성 안내만으로는 불분명한 지점이 많기 때문이다.Looking directly at the monitor while driving risks the occupant's safety. However, in general, drivers as well as passengers often look directly at the monitor. This is because many voice points are unclear.

본 발명은 상술한 종래의 문제점을 극복하기 위한 것으로, 본 발명의 목적은 운전자의 시야를 전방에 고정시키고도 간단한 화살 표시의 클러스터 네비게이션 화면을 용이하게 볼 수 있도록 한 2중 네비게이션 시스템을 제공하는데 있다.SUMMARY OF THE INVENTION The present invention has been made to overcome the above-mentioned conventional problems, and an object of the present invention is to provide a dual navigation system that enables a user to easily view a cluster navigation screen with a simple arrow display even when the driver's view is fixed to the front. .

본 발명에 따른 2중 네비게이션 시스템의 일예로서,As an example of a dual navigation system according to the present invention,

일반적인 네비게이션 모니터로서, 전체 시스템을 제어하는 CPU와, 클러스터 네비 모드, 및 클러스터 모니터에 영상을 인터페이싱하는 인터페이스를 구비한 프론트 모니터; 및 클러스터에 위치하여 간단한 화살 표시의 화면을 표시하며 상기 프론트 모니터에 대응하는 간단한 운행 관련 표시를 하는 클러스터 모니터로 구성된다.A general navigation monitor, comprising: a front monitor having a CPU controlling an entire system, a cluster navigation mode, and an interface for interfacing an image to the cluster monitor; And a cluster monitor positioned in a cluster to display a simple arrow display screen and to display a simple driving-related display corresponding to the front monitor.

이하, 본 발명의 실시예를 도 1 및 도 2를 참조하여 설명하기로 한다. Hereinafter, an embodiment of the present invention will be described with reference to FIGS. 1 and 2.

프론트 모니터(10)는 일반적인 네비게이션 모니터로서 전체 정보가 디스플레이된다. 상기 프론트 모니터(10)는 전체 시스템을 제어하는 CPU(30)가 있으며, 클러스터 네비 모드(20)가 더 구비되며, 인터페이스(40)는 헤드 유닛 비쥬얼 보드(RGB 및CVBS 그래픽 영상처리)를 사용하여 프론트 모니터(10) 및 클러스터 모니터(50)에 영상을 인터페이싱한다. The front monitor 10 is a general navigation monitor in which all information is displayed. The front monitor 10 has a CPU 30 that controls the entire system, and is further provided with a cluster navigation mode 20, and the interface 40 uses head unit visual boards (RGB and CVBS graphic image processing). The image is interfaced to the front monitor 10 and the cluster monitor 50.

클러스터 모니터(50)는 도 2와같이, 클러스터(60)에 위치하여 상기 프론트 모니터에 대응하도록 간단한 화살 표시의 화면을 표시하며, 간단한 거리표시, 남은 거리, 운행시간 등을 표시할 수 있다. 이는 생산자에 의해서 자유롭게 디스플레이할 수 있을 것이다. 클러스터의 좌측 화면(70)은 온도계, 기어 변속 상태 등을 표시할 수 있을 것이고, 우측 화면(80)에는 속도계, 연료계 표시 등을 할 수 있을 것이다. As shown in FIG. 2, the cluster monitor 50 displays a screen of a simple arrow display to correspond to the front monitor and is located in the cluster 60, and may display a simple distance display, a remaining distance, and a travel time. It may be displayed freely by the producer. The left screen 70 of the cluster may display a thermometer, a gear shift state, and the like, and the right screen 80 may display a speedometer, a fuel gauge, and the like.

상기와 같은 구성에 의해 본 발명에 따른 2중 네비게이션 시스템은 클러스터 모니터(50)에 네비게이션 화면을 디스플레이하고 싶지 않을 때에는 프론트 모니터(10)의 네비게이션 설정 모드에서 클러스터 네비 모드(20)에서 "클러스터 네비게이션 표시 않음"과 같은 모드를 선택하면 클러스터 모니터(50)는 오프된다. 반대로 클러스터 네비 모드(20)에서 "클러스터 네비게이션 표시"와 같은 모드를 선택하면 클러스터 모니터(50)는 온된다.With the above configuration, when the dual navigation system according to the present invention does not want to display the navigation screen on the cluster monitor 50, the cluster navigation display in the cluster navigation mode 20 in the navigation setting mode of the front monitor 10 is performed. Cluster mode, the cluster monitor 50 is turned off. On the contrary, when the mode such as "cluster navigation display" is selected in the cluster navigation mode 20, the cluster monitor 50 is turned on.

본 발명에 따른 2중 네비게이션 시스템은 Dual navigation system according to the present invention

1. 단순히 프론트 모니터에 디스플레이되는 네비게이션 화면을 이중으로 클로스터 모니터에 뿌려주는 것이 아니라, 고성능 그래픽 IC(CORAL-PA)를 사용하여 풀 DVD와 클러스터 화면을 동시에 디스플레이 되는 상품성이; 우수한 제품을 구현할 수 있다.1. Instead of simply spreading the navigation screen displayed on the front monitor to the cloner monitor twice, the merchandise of displaying full DVD and cluster screen simultaneously using high-performance graphic IC (CORAL-PA); Excellent product can be realized.

2. 실제 네비게이션에서 장착된 차량의 운전자를 보면, 음성 안내만으로 만족하지 못하고, 자주 프론트 모니터를 쳐다보는 경향이 있다. 이는 운전 중에 전방 시야를 놓쳐서 사고의 위험을 항상 안고 있다. 전방 시야를 확보하면서 네비게이션 화면으로 좀 더 향상된 목적지 안내를 구현할 수 있다.2. When looking at the driver of a vehicle mounted in actual navigation, it is not satisfied with the voice guidance alone, and often tends to look at the front monitor. It is always at risk of an accident because of missing front vision while driving. The navigation screen can be used to implement more advanced destination guidance.

이상에서 설명한 것은 본 발명에 따른 2중 네비게이션 시스템을 실시하기 위한 하나의 실시예에 불과한 것으로서, 본 발명은 상기한 실시예에 한정되지 않고, 이하의 특허청구의 범위에서 청구하는 바와 같이 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변경 실시가 가능한 범위까지 본 발명의 기술적 정신이 있다고 할 것이다.What has been described above is only one embodiment for implementing the dual navigation system according to the present invention, and the present invention is not limited to the above-described embodiment, and as claimed in the following claims, Without departing from the gist of the present invention, one of ordinary skill in the art will have the technical spirit of the present invention to the extent that various modifications can be made.

Claims (1)

일반적인 네비게이션 모니터로서, 전체 시스템을 제어하는 CPU와, 클러스터 네비 모드와, 클러스터 모니터에 영상을 인터페이싱하는 인터페이스를 구비한 프론트 모니터, 및 A general navigation monitor comprising: a CPU controlling the entire system, a cluster nav mode, a front monitor having an interface for interfacing an image to the cluster monitor, and 클러스터에 위치하여 간단한 화살 표시의 화면을 표시하며, 상기 프론트 모니터에 대응하는 간단한 운행 관련 표시를 하는 클러스터 모니터A cluster monitor that is located in a cluster and displays a simple arrow display, and displays a simple driving related display corresponding to the front monitor. 로 구성되는 것을 특징으로 하는 2중 네비게이션 시스템.Dual navigation system, characterized in that consisting of.
KR1020060105874A 2006-10-30 2006-10-30 Double navigation system KR100801432B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020078029A (en) * 2001-04-04 2002-10-18 현대자동차주식회사 navigation system for vehicles
KR20060100096A (en) * 2005-03-16 2006-09-20 프리넥스 주식회사 Navigation system for car having unification remocon function and method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020078029A (en) * 2001-04-04 2002-10-18 현대자동차주식회사 navigation system for vehicles
KR20060100096A (en) * 2005-03-16 2006-09-20 프리넥스 주식회사 Navigation system for car having unification remocon function and method thereof

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