JPS58182186U

JPS58182186U - world clock

Info

Publication number: JPS58182186U
Application number: JP1982080152U
Authority: JP
Inventors: 柴辻　宣彦; 登梨木
Original assignee: 株式会社田村電機製作所
Priority date: 1982-05-31
Filing date: 1982-05-31
Publication date: 1983-12-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来の停電表示を示す図、第２図は本考案の一
実施例を示すブロック図、第３図はその表示器および操
作キーの配置を示す正面図、第４図〜６図は停電表示例
を示す図である。１・・・・・・各都市の現在時刻を表示する数字表示器
、　２・・・・・・どの都市の時刻が選択表示されてい
るかを示すバー表示器、５・・・・・・自国（第１地域
）の現在時刻を表示する数字表示器、９ａ・・・中央処
理装置、９ｂ・・・・・・リード・オンリ・メモリ、９
Ｃ・・・・・・ランダム・アクセス拳メモリ。Fig. 1 is a diagram showing a conventional power outage display, Fig. 2 is a block diagram showing an embodiment of the present invention, Fig. 3 is a front view showing the arrangement of the display and operation keys, and Figs. 4 to 6. is a diagram showing an example of a power outage display. 1...Numeric display that displays the current time in each city, 2...Bar display that shows which city's time is selected and displayed, 5...Home country (first region) numeric display displaying the current time, 9a...Central processing unit, 9b...Read-only memory, 9
C...Random access fist memory.

Claims

[Scope of utility model registration request]

a memory that stores in advance the time difference between the reference region and the first region and other set regions; and a calculation device that calculates a corresponding time of the set region from the display time of the first region and the time difference; In a world clock that has a function to display the current time of each set region corresponding to the current time of the region, there is a time display that switches and displays the current time of each set region, and a time display that displays the time of which set city the above time display is set to. After the power is turned on, the identification display shows the area in each stage sequentially as a power outage display until the specified power outage release operation is performed, and the time The current time of each set area calculated from the predetermined initial value and the time difference is displayed on the display corresponding to the above identification display.
A world clock characterized by being displayed sequentially.