JPH0242177U - - Google Patents

Info

Publication number
JPH0242177U
JPH0242177U JP12047888U JP12047888U JPH0242177U JP H0242177 U JPH0242177 U JP H0242177U JP 12047888 U JP12047888 U JP 12047888U JP 12047888 U JP12047888 U JP 12047888U JP H0242177 U JPH0242177 U JP H0242177U
Authority
JP
Japan
Prior art keywords
time
power outage
data processing
processing device
canceling
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
JP12047888U
Other languages
English (en)
Other versions
JPH0731339Y2 (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 JP1988120478U priority Critical patent/JPH0731339Y2/ja
Publication of JPH0242177U publication Critical patent/JPH0242177U/ja
Application granted granted Critical
Publication of JPH0731339Y2 publication Critical patent/JPH0731339Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cash Registers Or Receiving Machines (AREA)
  • Power Sources (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の機能ブロツク図、第２図〜
第４図は実施例を示し、第２図はＥＣＲのブロツ
ク回路図、第３図は第２図で示したＲＡＭ１４の
一部を示した要部構成図、第４図は電源復帰後の
動作を示したフローチヤートである。 １１…ＡＣ電源、１２…バツクアツプ電池、１
３…ＣＰＵ、１４…ＲＡＭ、１５…時計回路部、
１６…ＲＯＭ。

Claims (1)

  1. 【実用新案登録請求の範囲】 停電保護用のバツクアツプ電池を備えた売上デ
    ータ処理装置において、 停電後復帰までの時間を検出する時間検出手段
    と、 この時間検出手段によつて検出された時間が予
    め決められている一定時間を越えたか否かを判別
    する判別手段と、 この判別手段で一定時間を越えたと判別された
    際に、停電時に登録中であつた取引の既登録内容
    を全て取り消す取消手段と、 を具備したことを特徴とする売上データ処理装
    置。
JP1988120478U 1988-09-16 1988-09-16 売上データ処理装置 Expired - Lifetime JPH0731339Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988120478U JPH0731339Y2 (ja) 1988-09-16 1988-09-16 売上データ処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988120478U JPH0731339Y2 (ja) 1988-09-16 1988-09-16 売上データ処理装置

Publications (2)

Publication Number Publication Date
JPH0242177U true JPH0242177U (ja) 1990-03-23
JPH0731339Y2 JPH0731339Y2 (ja) 1995-07-19

Family

ID=31366623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988120478U Expired - Lifetime JPH0731339Y2 (ja) 1988-09-16 1988-09-16 売上データ処理装置

Country Status (1)

Country Link
JP (1) JPH0731339Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56113927U (ja) * 1980-01-31 1981-09-02
JPS5958576A (ja) * 1982-09-29 1984-04-04 Casio Comput Co Ltd 計算機装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56113927U (ja) * 1980-01-31 1981-09-02
JPS5958576A (ja) * 1982-09-29 1984-04-04 Casio Comput Co Ltd 計算機装置

Also Published As

Publication number Publication date
JPH0731339Y2 (ja) 1995-07-19

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