JPH03114867U - - Google Patents

Info

Publication number
JPH03114867U
JPH03114867U JP2327190U JP2327190U JPH03114867U JP H03114867 U JPH03114867 U JP H03114867U JP 2327190 U JP2327190 U JP 2327190U JP 2327190 U JP2327190 U JP 2327190U JP H03114867 U JPH03114867 U JP H03114867U
Authority
JP
Japan
Prior art keywords
frame memory
map
selection menu
function selection
database
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.)
Granted
Application number
JP2327190U
Other languages
Japanese (ja)
Other versions
JP2539674Y2 (en
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 JP1990023271U priority Critical patent/JP2539674Y2/en
Publication of JPH03114867U publication Critical patent/JPH03114867U/ja
Application granted granted Critical
Publication of JP2539674Y2 publication Critical patent/JP2539674Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

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

第１図はこの考案の実施例である地図表示装置
を示すブロツク図、第２図は同地図表示装置によ
る表示画面を示す図、第３図は同地図表示装置の
動作を示すフローチヤート。 １……マイクロコンピユータ、２……ＣＲＴコ
ントローラ、３……ＲＡＭ、４……ＲＯＭ、５…
…データベースドライバ、６……フレームメモリ
コントロール回路、７……フレームメモリ、８…
…ＮＴＳＣ変換回路、９……ＮＴＳＣ出力端子、
１０……入力キー、１１……地図データベース、
１２……地図表示装置、１３……キー入力デコー
ダ。 FIG. 1 is a block diagram showing a map display device according to an embodiment of the invention, FIG. 2 is a diagram showing a display screen of the map display device, and FIG. 3 is a flowchart showing the operation of the map display device. 1... Microcomputer, 2... CRT controller, 3... RAM, 4... ROM, 5...
...Database driver, 6...Frame memory control circuit, 7...Frame memory, 8...
...NTSC conversion circuit, 9...NTSC output terminal,
10...Input key, 11...Map database,
12... Map display device, 13... Key input decoder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 地図データベースをアクセスするデータベース
ドライバとモニターＴＶ上に写し出される画面イ
メージのデータを記憶するフレームメモリと、前
記アクセスされた地図データおよび機能選択メニ
ユーを前記フレームメモリに入力する手段と、前
記機能選択メニユー上のカーソルを移動させてカ
ーソルが指定する機能を選択する手段と、フレー
ムメモリに記憶されたデータをＮＴＳＣビデオ信
号として出力する手段とを有し、機能選択メニユ
ーから選択された機能が実行されるように構成し
た地図表示装置。 a database driver for accessing a map database; a frame memory for storing data of a screen image displayed on a monitor TV; means for inputting the accessed map data and a function selection menu into the frame memory; and means for outputting data stored in the frame memory as an NTSC video signal, so that the function selected from the function selection menu is executed. A map display device configured in
JP1990023271U 1990-03-08 1990-03-08 Map display device Expired - Lifetime JP2539674Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990023271U JP2539674Y2 (en) 1990-03-08 1990-03-08 Map display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990023271U JP2539674Y2 (en) 1990-03-08 1990-03-08 Map display device

Publications (2)

Publication Number Publication Date
JPH03114867U true JPH03114867U (en) 1991-11-26
JP2539674Y2 JP2539674Y2 (en) 1997-06-25

Family

ID=31526259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990023271U Expired - Lifetime JP2539674Y2 (en) 1990-03-08 1990-03-08 Map display device

Country Status (1)

Country Link
JP (1) JP2539674Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6050282A (en) * 1983-08-30 1985-03-19 Jeol Ltd Constant flow pump
JPS6214686A (en) * 1985-07-13 1987-01-23 株式会社日立製作所 Navigation system
JPS62153889A (en) * 1985-12-26 1987-07-08 パイオニア株式会社 Vehicle navigator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6050282A (en) * 1983-08-30 1985-03-19 Jeol Ltd Constant flow pump
JPS6214686A (en) * 1985-07-13 1987-01-23 株式会社日立製作所 Navigation system
JPS62153889A (en) * 1985-12-26 1987-07-08 パイオニア株式会社 Vehicle navigator

Also Published As

Publication number Publication date
JP2539674Y2 (en) 1997-06-25

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