JPS56157559A - Terminal equipment - Google Patents
Terminal equipmentInfo
- Publication number
- JPS56157559A JPS56157559A JP6148980A JP6148980A JPS56157559A JP S56157559 A JPS56157559 A JP S56157559A JP 6148980 A JP6148980 A JP 6148980A JP 6148980 A JP6148980 A JP 6148980A JP S56157559 A JPS56157559 A JP S56157559A
- Authority
- JP
- Japan
- Prior art keywords
- data
- input
- buffer
- input part
- transferred
- 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
- 230000002401 inhibitory effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
PURPOSE:To prevent injustice of operations and erroneous operations, by inhibiting the operator from correcting specific information, which is input from the recording medium input part, by the keyboard operation until this information is transmitted as transaction data of one business to a terminal control device, etc. CONSTITUTION:If data is input first from a magnetic stripe input part 30, recorded data is set in an item data set buffer 46. Since a transfer control part 31 outputs a signal to an FF 32 simultaneously, the FF32 is reset, and signals disappear on a signal line 73. Under this state, when the data input operation is performed from a keyboard input part 40 and the transfer to a buffer 46 is instructed, a signal is output from an AND gate 33. Consequently, since a transfer control part 45 is not operated, contents of a keyboard input buffer 44 are not transferred to the buffer 46 and become invalid data. Next, if the input part 40 is operated before data is input from the input part 30, this data is transferred to the buffer 46. Under this state, when data is input from the input part 30, data of the input part 30 is transferred to the buffer 46 to updata its contents.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6148980A JPS56157559A (en) | 1980-05-09 | 1980-05-09 | Terminal equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6148980A JPS56157559A (en) | 1980-05-09 | 1980-05-09 | Terminal equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56157559A true JPS56157559A (en) | 1981-12-04 |
Family
ID=13172545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6148980A Pending JPS56157559A (en) | 1980-05-09 | 1980-05-09 | Terminal equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56157559A (en) |
-
1980
- 1980-05-09 JP JP6148980A patent/JPS56157559A/en active Pending
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