JPS5649923A - Data-processing device for weighing sale - Google Patents
Data-processing device for weighing saleInfo
- Publication number
- JPS5649923A JPS5649923A JP12565479A JP12565479A JPS5649923A JP S5649923 A JPS5649923 A JP S5649923A JP 12565479 A JP12565479 A JP 12565479A JP 12565479 A JP12565479 A JP 12565479A JP S5649923 A JPS5649923 A JP S5649923A
- Authority
- JP
- Japan
- Prior art keywords
- cpu71
- data
- weighing
- unit
- price
- 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
Links
Landscapes
- Cash Registers Or Receiving Machines (AREA)
Abstract
PURPOSE: To enable the weighing operation of a balance, while watching the indication of a price, by a method wherein the input of unit-price data from an input part is prohibited by the balance and the weighing processing is performed based on the unit-price data only from a cash register.
CONSTITUTION: To an electronic cash register (hereinafter A) 1 are connected two balances 2 and 3. A CPU71 has the same function with that of the CPU of A 1, and the voltage signal of an analog proportional to the weight through weighing is outputted from a loadcell 78 and, being amplified 80 through the intermediary of a filter 79, is transduced into a digital pulse signal proportional to a level by an A/D converter 75. And, to the CPU71 the value of weight is transmitted with a digital signal from the A/D transducer 75, while a keyboard-controlling circuit unit 72 inputs a key-inputted signal from a keyboard 39 in the CPU71. An indicator-controlling circuit unit 73 indicates the indication data from the CPU71 on indicators 32 and 33, while an interface 74 for the register, controlled by the CPU71, performs the control of trabsmission of data for A 1.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12565479A JPS5649923A (en) | 1979-09-29 | 1979-09-29 | Data-processing device for weighing sale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12565479A JPS5649923A (en) | 1979-09-29 | 1979-09-29 | Data-processing device for weighing sale |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5649923A true JPS5649923A (en) | 1981-05-06 |
Family
ID=14915354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12565479A Pending JPS5649923A (en) | 1979-09-29 | 1979-09-29 | Data-processing device for weighing sale |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5649923A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0272938U (en) * | 1988-11-25 | 1990-06-04 |
-
1979
- 1979-09-29 JP JP12565479A patent/JPS5649923A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0272938U (en) * | 1988-11-25 | 1990-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS55104724A (en) | Method for zero adjusting of automatic weighing machine | |
JPS5739319A (en) | Display method for result of combinational operation | |
JPS5649923A (en) | Data-processing device for weighing sale | |
JPS5750007A (en) | Numeric controller | |
JPS57106825A (en) | Recording weigh-in meter of electronic system | |
JPS52146655A (en) | Data processing and controlling unit of balances, etc. | |
JPS57207832A (en) | Electronic balance | |
JPS55103668A (en) | Merchandise sale system | |
JPS5651623A (en) | Processor for metering sale data | |
JPS5650456A (en) | Weighing sale data processing device | |
JPS5562317A (en) | Electronic balance | |
JPS56162161A (en) | Input and output load measuring device | |
JPS55166011A (en) | Preset device for electronic digital indicating weigher | |
JPS55156821A (en) | Display stabilizing circuit of electronic type digital display balance | |
JPS6120505Y2 (en) | ||
JPS5650455A (en) | Weighing sale data processing device | |
JPS5654566A (en) | Weighing sale data processor | |
JPS56163421A (en) | Electronic scale | |
JPS56115922A (en) | Weighing scale with electronic digital indication | |
SU887937A1 (en) | Weight-measuring device with cost computation | |
JPS5760224A (en) | Calorie balance | |
JPS55117988A (en) | Response operation time measuring unit | |
JPS5764120A (en) | Counting scale | |
JPS5561865A (en) | Information processor | |
JPS5728218A (en) | Error number indicator for electronic price scale |