JPS6363861U - - Google Patents

Info

Publication number
JPS6363861U
JPS6363861U JP15868786U JP15868786U JPS6363861U JP S6363861 U JPS6363861 U JP S6363861U JP 15868786 U JP15868786 U JP 15868786U JP 15868786 U JP15868786 U JP 15868786U JP S6363861 U JPS6363861 U JP S6363861U
Authority
JP
Japan
Prior art keywords
time data
timetable
storage means
diagram showing
expired
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
JP15868786U
Other languages
Japanese (ja)
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 JP15868786U priority Critical patent/JPS6363861U/ja
Publication of JPS6363861U publication Critical patent/JPS6363861U/ja
Pending legal-status Critical Current

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  • Calculators And Similar Devices (AREA)
  • Electric Clocks (AREA)

Description

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

第1図は、本考案の一実施例を適用した小型電
子腕時計の外観図、第2図は、表示部2の拡大図
、第3図は、本実施例の回路構成を示すブロツク
図、第4図は、RAM5の要部を示す内部構成図
、第5図は、本実施例の表示動作を説明するため
の図、第6図は、本実施例のシステム全体の動作
の流れを示すゼネラルフロー、第7図は、計時処
理の詳細を示すフローチヤート、第8図a,bは
、キー処理の詳細を示すフローチヤートである。 2……表示部、2a……表示バツフア、3……
ROM、4……ROMアドレス制御部、5……R
AM、6……インストラクシヨンデコーダ、7…
…演算回路、9……発振器、12……分周回路、
T……時刻レジスタ、M……モードフラグ、MD
……時刻データ記憶域、MD……期間データ
記憶域、Di(i=0,1,2,・・・)……時
刻データ、Ej(j=1,2,・・・)……期間
データ。
FIG. 1 is an external view of a small electronic wristwatch to which an embodiment of the present invention is applied, FIG. 2 is an enlarged view of the display section 2, and FIG. 3 is a block diagram showing the circuit configuration of the embodiment. 4 is an internal configuration diagram showing the main parts of the RAM 5, FIG. 5 is a diagram for explaining the display operation of this embodiment, and FIG. 6 is a general diagram showing the flow of operation of the entire system of this embodiment. FIG. 7 is a flowchart showing the details of the time measurement process, and FIGS. 8a and 8b are flowcharts showing the details of the key processing. 2...display section, 2a...display buffer, 3...
ROM, 4...ROM address control section, 5...R
AM, 6...Instruction decoder, 7...
... Arithmetic circuit, 9... Oscillator, 12... Frequency dividing circuit,
T...Time register, M...Mode flag, MD
0 ... Time data storage area, MD 1 ... Period data storage area, Di (i=0, 1, 2,...)... Time data, Ej (j=1, 2,...)... Period data.

Claims (1)

【実用新案登録請求の範囲】 現在の日付を計時する計時手段と、 時刻表の時刻データ及び該時刻データの有効期
間を記憶する記憶手段と、 前記時刻データが有効期間を過ぎた場合には、
その時刻データを前記記憶手段から自動的に消去
する制御手段とを具備することを特徴とする時刻
表機能付電子機器。
[Claims for Utility Model Registration] A timekeeping means for measuring the current date; a storage means for storing time data of a timetable and a valid period of the time data; and, when the time data has expired,
An electronic device with a timetable function, comprising: control means for automatically erasing the time data from the storage means.
JP15868786U 1986-10-15 1986-10-15 Pending JPS6363861U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15868786U JPS6363861U (en) 1986-10-15 1986-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15868786U JPS6363861U (en) 1986-10-15 1986-10-15

Publications (1)

Publication Number Publication Date
JPS6363861U true JPS6363861U (en) 1988-04-27

Family

ID=31082412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15868786U Pending JPS6363861U (en) 1986-10-15 1986-10-15

Country Status (1)

Country Link
JP (1) JPS6363861U (en)

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