JPS6253422B2 - - Google Patents
Info
- Publication number
- JPS6253422B2 JPS6253422B2 JP55046687A JP4668780A JPS6253422B2 JP S6253422 B2 JPS6253422 B2 JP S6253422B2 JP 55046687 A JP55046687 A JP 55046687A JP 4668780 A JP4668780 A JP 4668780A JP S6253422 B2 JPS6253422 B2 JP S6253422B2
- Authority
- JP
- Japan
- Prior art keywords
- document
- roll paper
- leading edge
- edge detection
- paper
- 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.)
- Expired
Links
- 238000003708 edge detection Methods 0.000 claims description 26
- 239000003990 capacitor Substances 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 238000012546 transfer Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 101150110971 CIN7 gene Proteins 0.000 description 3
- 101150110298 INV1 gene Proteins 0.000 description 3
- 102100029469 WD repeat and HMG-box DNA-binding protein 1 Human genes 0.000 description 3
- 101710097421 WD repeat and HMG-box DNA-binding protein 1 Proteins 0.000 description 3
- 101100397044 Xenopus laevis invs-a gene Proteins 0.000 description 3
- 230000001934 delay Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 108091008695 photoreceptors Proteins 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 101150070189 CIN3 gene Proteins 0.000 description 1
- 101100286980 Daucus carota INV2 gene Proteins 0.000 description 1
- 101100508840 Daucus carota INV3 gene Proteins 0.000 description 1
- 101100397045 Xenopus laevis invs-b gene Proteins 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6517—Apparatus for continuous web copy material of plain paper, e.g. supply rolls; Roll holders therefor
- G03G15/6523—Cutting
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paper Feeding For Electrophotography (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Control Or Security For Electrophotography (AREA)
- Advancing Webs (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4668780A JPS56143456A (en) | 1980-04-09 | 1980-04-09 | Paper feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4668780A JPS56143456A (en) | 1980-04-09 | 1980-04-09 | Paper feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56143456A JPS56143456A (en) | 1981-11-09 |
| JPS6253422B2 true JPS6253422B2 (enrdf_load_stackoverflow) | 1987-11-10 |
Family
ID=12754282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4668780A Granted JPS56143456A (en) | 1980-04-09 | 1980-04-09 | Paper feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56143456A (enrdf_load_stackoverflow) |
-
1980
- 1980-04-09 JP JP4668780A patent/JPS56143456A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56143456A (en) | 1981-11-09 |