JPS5711077A - Typeprinter - Google Patents
TypeprinterInfo
- Publication number
- JPS5711077A JPS5711077A JP8556680A JP8556680A JPS5711077A JP S5711077 A JPS5711077 A JP S5711077A JP 8556680 A JP8556680 A JP 8556680A JP 8556680 A JP8556680 A JP 8556680A JP S5711077 A JPS5711077 A JP S5711077A
- Authority
- JP
- Japan
- Prior art keywords
- blank sheet
- register
- multiprograming
- unit mpu
- carriage
- 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
- Handling Of Continuous Sheets Of Paper (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
PURPOSE: To enable the automatical recognition on the set position and the width of a blank sheet, by storing position information on a loaded blank sheet in a memory, and considering a typeprinting operation onto the blank sheet on the basis of the stored information.
CONSTITUTION: A multiprograming unit MPU further shifts a carriage rightwards by one character (one column) and adds +1 to a register R1, to recognize the width of a loaded blank sheet. After multiprograming unit MPU raises the content of the register R1 by +1, the multiprograming unit MPU recoginizes the existence or absence of the blank sheet through an interface PiAa. If there is the blank sheet, the multiprograming unit MPU shifts the carriage by one character, and controls to add +1 to the register R1. Thus, the existence or absence of the blank sheet is recognized, whenever the carriage is shifted by every one character. When the blank sheet is used up, the multiprograming unit MPU stores a value, which is produced by subtracting the value of a register R2 from the value of the register R1, into a register R3, and completes the judgment and control of the blank sheet- loading.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8556680A JPS5711077A (en) | 1980-06-24 | 1980-06-24 | Typeprinter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8556680A JPS5711077A (en) | 1980-06-24 | 1980-06-24 | Typeprinter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5711077A true JPS5711077A (en) | 1982-01-20 |
Family
ID=13862355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8556680A Pending JPS5711077A (en) | 1980-06-24 | 1980-06-24 | Typeprinter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5711077A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS625876A (en) * | 1985-07-03 | 1987-01-12 | Oki Electric Ind Co Ltd | Printing position controller |
JPS63286377A (en) * | 1987-05-19 | 1988-11-24 | Canon Inc | Printer |
-
1980
- 1980-06-24 JP JP8556680A patent/JPS5711077A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS625876A (en) * | 1985-07-03 | 1987-01-12 | Oki Electric Ind Co Ltd | Printing position controller |
JPS63286377A (en) * | 1987-05-19 | 1988-11-24 | Canon Inc | Printer |
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