JPS54162929A - Sheet cut control system - Google Patents
Sheet cut control systemInfo
- Publication number
- JPS54162929A JPS54162929A JP7196678A JP7196678A JPS54162929A JP S54162929 A JPS54162929 A JP S54162929A JP 7196678 A JP7196678 A JP 7196678A JP 7196678 A JP7196678 A JP 7196678A JP S54162929 A JPS54162929 A JP S54162929A
- Authority
- JP
- Japan
- Prior art keywords
- paper feed
- paper
- counter
- signal
- sheet
- 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 Sheets (AREA)
- Control Of Cutting Processes (AREA)
Abstract
PURPOSE: To simplify the control for the paper feeding by counting the signals delivered according to the continuous paper feed to detect the cutting position of the paper and also providing the circuit to memorize the signal showing that the sheet is being cut.
CONSTITUTION: Paper feed order 1 is stored in register 11, and this contents is set to counter (I) 13. At the same time, pulse signal 3 to be delivered according to the paper length is set to counter (II) 15. With start of the paper feed, pulse signal 2 is delivered according to the paper feed, and counter 13 and 15 perform the subtraction. The output of counter 15 is put into decoder circuit 16 to detect the time of zero, thus the paper cutting position being detected. The sheet cut signal is memorized in sheet cut memory circuit 18 when circuit 16 shows zero, and then paper feed block signal 6 is delivered to stop the paper feed as well as to prevent order 1 from being set to counter 13. When the sheet cutting is over, signal 6 is released by reset signal 4 to restart the paper feed. Thus, order 1 can be given in no consideration of the paper cutting position.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7196678A JPS54162929A (en) | 1978-06-14 | 1978-06-14 | Sheet cut control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7196678A JPS54162929A (en) | 1978-06-14 | 1978-06-14 | Sheet cut control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54162929A true JPS54162929A (en) | 1979-12-25 |
Family
ID=13475713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7196678A Pending JPS54162929A (en) | 1978-06-14 | 1978-06-14 | Sheet cut control system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54162929A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4397724A (en) * | 1981-08-24 | 1983-08-09 | Bell Telephone Laboratories, Incorporated | Apparatus and method for plasma-assisted etching of wafers |
| JPS61235196A (en) * | 1985-04-11 | 1986-10-20 | 武藤工業株式会社 | Method of controlling cutting of roll paper for drawing |
| JPS61235197A (en) * | 1985-04-11 | 1986-10-20 | 武藤工業株式会社 | Method of controlling cutting of roll paper for drawing |
| JPS629543U (en) * | 1985-06-29 | 1987-01-21 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5353925A (en) * | 1976-10-26 | 1978-05-16 | Tokyo Electric Co Ltd | Print paper feeder |
-
1978
- 1978-06-14 JP JP7196678A patent/JPS54162929A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5353925A (en) * | 1976-10-26 | 1978-05-16 | Tokyo Electric Co Ltd | Print paper feeder |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4397724A (en) * | 1981-08-24 | 1983-08-09 | Bell Telephone Laboratories, Incorporated | Apparatus and method for plasma-assisted etching of wafers |
| JPS61235196A (en) * | 1985-04-11 | 1986-10-20 | 武藤工業株式会社 | Method of controlling cutting of roll paper for drawing |
| JPS61235197A (en) * | 1985-04-11 | 1986-10-20 | 武藤工業株式会社 | Method of controlling cutting of roll paper for drawing |
| JPS629543U (en) * | 1985-06-29 | 1987-01-21 |
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