JPS5880763A - Electronic cash register - Google Patents

Electronic cash register

Info

Publication number
JPS5880763A
JPS5880763A JP56178860A JP17886081A JPS5880763A JP S5880763 A JPS5880763 A JP S5880763A JP 56178860 A JP56178860 A JP 56178860A JP 17886081 A JP17886081 A JP 17886081A JP S5880763 A JPS5880763 A JP S5880763A
Authority
JP
Japan
Prior art keywords
key
data
amount
circuit
printing
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
JP56178860A
Other languages
Japanese (ja)
Other versions
JPH0137784B2 (en
Inventor
Seiji Nunoyama
清治 布山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56178860A priority Critical patent/JPS5880763A/en
Publication of JPS5880763A publication Critical patent/JPS5880763A/en
Publication of JPH0137784B2 publication Critical patent/JPH0137784B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07GREGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00Cash registers
    • G07G1/12Cash registers electronically operated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

PURPOSE:To ensure the effective use of an electronic cash register, by selecting and printing only the value that is particularly important for the cash control among the data fed by the ten-key or in the contents of results of calculations. CONSTITUTION:A ten-key 1 feeds the single unit amount of each article. An arithmetic circuit 6 delivers a positive mark to the amount of a function key 2 which is a factor of the receipt of money and then a negative mark to the amount of the key 2 which is a factor of the payment respectively. The gate circuits 7 and 11 are opened to the data on the single unit amount of the negative mark and closed for the data on the single unit amount of the positive mark respectively. The output of the circuit 6 is printed at a printing part 10 via the circuits 7 and 11.

Description

【発明の詳細な説明】 本発明は商取引の経過を記録する機能を有する電子キャ
シュレジスタに関するものである、一般に電子キャシュ
レジスタには印字部が設けられており、個々の商取引の
経過を順次営業記録として印字するようになっている。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an electronic cash register that has the function of recording the progress of commercial transactions.Generally, electronic cash registers are provided with a printing section, and the progress of each commercial transaction can be sequentially recorded as a business record. It is printed as .

この際に記録紙の節約或いは印字時間の短縮(短縮モー
ド)のために、各商品の単品金額は前記電子レジスタ内
部のメモリへ分類、整理して記憶し、必要に応じて分類
ごとの合計を出力するにとどめ、各商品毎の登録の経過
を省略し、第4図のような印字記録を発行することが多
い。しかしながら、返品、金額等の訂正、値引等の単品
金額の登録等の重要項目に関しては、オペレータの不正
防止のために上記省略モードにおいても、例外項目とし
て印字することが望ましい。しかし従来はこのような機
能を備え、かつ簡便な構成の電子し/スタは無かった。
At this time, in order to save recording paper or shorten printing time (shortening mode), the price of each item is classified, organized and stored in the memory inside the electronic register, and the total for each category is calculated as necessary. In most cases, the process of registering each product is omitted, and a printed record as shown in FIG. 4 is issued. However, important items such as returns, correction of amounts, registration of single item amounts such as discounts, etc. are desirably printed as exceptional items even in the abbreviation mode to prevent operator fraud. However, until now, there has been no electronic printer/star equipped with such a function and with a simple configuration.

本発明は上記の従来の欠点を除去した電子キャシュレジ
スタを提供しようとするものであって、以下本発明をそ
の一実施例と共に説明する。
The present invention aims to provide an electronic cash register that eliminates the above-mentioned conventional drawbacks, and the present invention will be described below along with one embodiment thereof.

第1図において、1は商品金額等を置数する置数キー(
NK)、2は金額の登録、訂正9合計等の機能を選択す
るだめのファンクションキー(FK)、3はフリップフ
ロップ(FF)で、セット端子(S)2o、出力端子(
0)21、リセット端子(R)22を有する。4は置数
レジスタ、5,8はアンド回路である。6は演算回路で
、加減算器、データの判定回路、データの転送回路、入
出力信号の制御回路。
In Figure 1, 1 is a number key (
NK), 2 is a function key (FK) for selecting functions such as amount registration, correction 9 total, etc. 3 is a flip-flop (FF), set terminal (S) 2o, output terminal (
0) 21 and a reset terminal (R) 22. 4 is a numeric register, and 5 and 8 are AND circuits. 6 is an arithmetic circuit, including an adder/subtractor, a data determination circuit, a data transfer circuit, and an input/output signal control circuit.

出力用レジスタ31を有し、ファンクション情報の入力
端子23.置数入力端子24.データ出力端子25.ト
ータル信号出力端子26.サイン信号出力端子2了、リ
セット信号出力端子29を有する。了、11はそれぞれ
オアー回路、9はメモリ、10は印字信号入力端子30
を有する印字部である。′!l:た28は前記オア回路
11の一方の入力端子であり、ゲート信号Pが後述のよ
うに印加される。
It has an output register 31 and an input terminal 23 for function information. Arrangement number input terminal 24. Data output terminal 25. Total signal output terminal 26. It has a sign signal output terminal 2 and a reset signal output terminal 29. 11 is an OR circuit, 9 is a memory, and 10 is a print signal input terminal 30.
This is a printing section having a ′! 128 is one input terminal of the OR circuit 11, to which a gate signal P is applied as described later.

次に上記実施例の動作を説明する。置数キー1を操作す
ることにより置数レジスタ4に商品金額等が入力される
と共に、フリップフ「Iツブ3にセント端子20を介し
て信号が加わりセットされる。
Next, the operation of the above embodiment will be explained. By operating the numeric key 1, the product amount and the like are input into the numeric register 4, and a signal is applied to the flip-flop 3 via the cent terminal 20 to set it.

またフリップフロップ3がセットされている時にはゲー
ト5が開かれ、捷たファンクンヨンキー2の操作入力は
入力端子23を介して演算回路6に入力される。演算回
路6は、置数レジスタ4からの置数データと前記入力端
子23からのファンクションデータにより、データの整
理2分類を行い、出力端子25から出力し7スタ(図示
せず)の内容をメモリ9ヘテータを転送する。同時にト
ータル信号出力端子26.サイン信号出力端子27から
それぞれデータの出力用レジスタの内容を後述のように
それぞれ出力すると共に、リセット端子29よりセット
信号を送出し、フリップフロップ3をリセットする。
Further, when the flip-flop 3 is set, the gate 5 is opened, and the operation input of the flipped funkyon key 2 is inputted to the arithmetic circuit 6 via the input terminal 23. The arithmetic circuit 6 organizes the data into two categories using the numeric data from the numeric register 4 and the function data from the input terminal 23, outputs it from the output terminal 25, and stores the contents of 7 stars (not shown) in the memory. Transfer 9 hetators. At the same time, total signal output terminal 26. The contents of the respective data output registers are output from the sign signal output terminal 27 as will be described later, and a set signal is sent from the reset terminal 29 to reset the flip-flop 3.

オアー回路11の入力端子28には、印字モード選択ス
イッチの出力信号である信号Pが単品金額を全て印字す
る場合はP−1が、特定データのみ印字する場合はP=
Oが入力される。前記P−1の場合は、アンドゲート8
は常時開となって第2図に示すように全てのデータが印
字された営業記録が得られる。一方、p=Qの場合には
、オアゲート7及び11によって、前記トータル信号並
びにサイン信号のいずれか一方が1の場合のみアンドゲ
ート8が開き印字が行なわれる。
At the input terminal 28 of the OR circuit 11, the signal P which is the output signal of the print mode selection switch is P-1 when printing all the single item prices, and P= when only specific data is to be printed.
O is input. In the case of P-1, AND gate 8
It is always open and a business record with all data printed on it can be obtained as shown in Figure 2. On the other hand, when p=Q, the AND gate 8 is opened by the OR gates 7 and 11 and printing is performed only when either the total signal or the sine signal is 1.

次に上記構成によるキー操作と印字の関係を具体数字例
によって説明する。今、第2図に示したキー操作を行う
と、演算回路6のデータ出力用レジスタの内容は第6図
に示した順番に従って変化する。同図でaは置数レジス
タ4の内容または出力用レジスタの内容を示す金額桁、
bは単品金額の登録が商品の購入者からオペレータに支
払われる場合に正記号を示す0”で、またオペレータか
ら購入者に戻される(返品)の場合イ11ロ、ノは負符
号の代用として“8″が記載される記号術、Cは商品の
内容に対応する部門を符号した数値を示す部門桁、dは
入金、訂正等ファンクションキーのコードに対応する数
字が記載されるファンクション桁、eは合計を示す1が
記載される合計記号術を表わす。
Next, the relationship between key operations and printing according to the above configuration will be explained using specific numerical examples. Now, when the key operations shown in FIG. 2 are performed, the contents of the data output register of the arithmetic circuit 6 change according to the order shown in FIG. In the figure, a is an amount digit indicating the contents of the numeric register 4 or the contents of the output register;
b is 0'' indicating a positive sign when the registration of the single item price is paid from the purchaser of the product to the operator, and 11b and 0 are substituted for negative signs when the item is returned from the operator to the purchaser (return). Symbolism in which “8” is written, C is the department digit that shows the numerical code of the department corresponding to the content of the product, d is the function digit in which the number corresponding to the code of the function key such as deposit, correction, etc. is written, e represents summation symbology in which 1 is written to indicate the sum.

上記説明から明らかなように出力用のレジスタの記号術
すの”8Nの第3ビツトのN1′′の合計記号の桁eの
//1″に対応して前記サイン信号出力端子26と、ト
ータル信号出力端子2Tからそれぞれ”1“を出力する
ようにかつている。従って、第6図に示した出力レジス
タの内容の中で、記号術すと合計記号の桁eのデータ第
6図の二〜トのみが印字部10に伝送され、全部が印字
される第3図或いは合計のみが印字される第4図に代り
、第6図のように印字されることになる。
As is clear from the above explanation, the sign signal output terminal 26 and the total signal correspond to "//1" of the digit e of the sum sign of "N1" of the third bit of 8N in the notation of the output register. Each of the signal output terminals 2T is configured to output "1". Therefore, among the contents of the output register shown in FIG. 6, when used symbolically, only data 2 to 5 in digit e of the total symbol in FIG. Instead of FIG. 4 in which only the figure or the total is printed, it will be printed as in FIG. 6.

すなわち上記実施例は置数キー1により入力された個々
の単品金額の内容を入金、支払いという観点から正負の
符号をつけ、この正負の符号を判定する手段を設けるこ
とによって、印字部10へのデータを伝送と停止とに振
り分は制御することができる。
That is, in the above-mentioned embodiment, the content of each individual item amount input using the numeric key 1 is assigned a positive or negative sign from the viewpoint of deposit or payment, and by providing a means for determining the positive or negative sign, the information can be input to the printing section 10. The division of data into transmission and stop can be controlled.

なお、第3図〜第6図において最下部に記入した012
6は取引ごとの識別番号、人はオペレータ名である。
In addition, 012 written at the bottom of Figures 3 to 6
6 is an identification number for each transaction, and ``person'' is an operator name.

以上説明したように本発明によれば、置数キーにより入
力されたデータ或いは、計算結果の内容の中で金銭管理
上特に重要な値のみを選択して印字でき、しかもその実
現に当っては複雑な構成を必要としないのでコスト上昇
も少なくその工業的価値は犬である、
As explained above, according to the present invention, it is possible to select and print only values that are particularly important in terms of money management from the data input using the numeric keys or the content of the calculation results, and in realizing this, Since it does not require a complicated configuration, there is little cost increase, and its industrial value is outstanding.

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

第1図は、本発明の一実施例による電子キャシュレジス
タのブロック図、第2図はそのキー操作を示す説明図、
第3図〜第5図は印字の例を示す図、第6図はその出力
用のレジスタの内容を示す図である。 1・・・・・・置数キー、2・・・・・・ファシクショ
ンキー、6・・・・・・演算回路、7,11・・・・・
・オアゲート回路、8・・・・・・アンドゲート回路、
10・・・・・印字部。
FIG. 1 is a block diagram of an electronic cash register according to an embodiment of the present invention, and FIG. 2 is an explanatory diagram showing its key operations.
3 to 5 are diagrams showing examples of printing, and FIG. 6 is a diagram showing the contents of the output register. 1...Number key, 2...Fasciction key, 6...Arithmetic circuit, 7, 11...
・OR gate circuit, 8...and gate circuit,
10...Printing section.

Claims (1)

【特許請求の範囲】[Claims] 各商品の単品金額を入力する置数キーと、ファンクショ
ンキーと、入カテータに演算、制御を行なうと共に、入
金の要因となるファンクションキーの金額に対しては正
、支払の要因となるファンクションキーの金額に対して
は負の記号を付属させて出力する演算回路と、負記号の
単品金額のテークについては開、正記号の単品金額のテ
ークについては閉となるゲート回路と、前記ゲート回路
を介して前記演算回路の出力を印字する印字部とを設け
てなる電子式キャシュレジスタ。
Calculation and control are performed on the number keys for inputting the single item price of each product, the function keys, and the input data. An arithmetic circuit that outputs an amount with a negative sign attached to it, a gate circuit that opens when taking an individual item amount with a negative sign and closes when taking an individual item amount with a positive sign, and the gate circuit. and a printing section for printing the output of the arithmetic circuit.
JP56178860A 1981-11-06 1981-11-06 Electronic cash register Granted JPS5880763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56178860A JPS5880763A (en) 1981-11-06 1981-11-06 Electronic cash register

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56178860A JPS5880763A (en) 1981-11-06 1981-11-06 Electronic cash register

Publications (2)

Publication Number Publication Date
JPS5880763A true JPS5880763A (en) 1983-05-14
JPH0137784B2 JPH0137784B2 (en) 1989-08-09

Family

ID=16055943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56178860A Granted JPS5880763A (en) 1981-11-06 1981-11-06 Electronic cash register

Country Status (1)

Country Link
JP (1) JPS5880763A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134895A (en) * 1984-12-04 1986-06-21 東芝テック株式会社 Electronic type cash register

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563472A (en) * 1978-11-08 1980-05-13 Casio Comput Co Ltd Electronic cash register

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563472A (en) * 1978-11-08 1980-05-13 Casio Comput Co Ltd Electronic cash register

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134895A (en) * 1984-12-04 1986-06-21 東芝テック株式会社 Electronic type cash register

Also Published As

Publication number Publication date
JPH0137784B2 (en) 1989-08-09

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