JPS56167487A - Printer - Google Patents
PrinterInfo
- Publication number
- JPS56167487A JPS56167487A JP7224380A JP7224380A JPS56167487A JP S56167487 A JPS56167487 A JP S56167487A JP 7224380 A JP7224380 A JP 7224380A JP 7224380 A JP7224380 A JP 7224380A JP S56167487 A JPS56167487 A JP S56167487A
- Authority
- JP
- Japan
- Prior art keywords
- notch
- page
- recording paper
- paper
- light receiving
- 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)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
PURPOSE: To indicate the number of remaining pages of recording paper at all times as well as to detect the time of supplying recording paper for raising the efficiency of printing by providing a page-counting notch on every page in a recording paper and also a near-end discriminating notch near a terminal page.
CONSTITUTION: A page-counting notch 2 is provided on every page in a recording paper 1 and also a near-end detecting notch 3 different from said notch 2 is provided in the page preceding a given page from the last. Then, light receiving elements 4 and 5 and luminous elements 6 and 7, for example, are located on both sides of the lug portion of the recording paper 1 in the moving path of the paper 1. When the notch 2 of the paper 1 passes by, only the light receiving element 4 operates and the number of remaining pages is displayed on a display circuit 10. When the notch 3 passes by at near the end of the paper 1, the light receiving elements 4 and 5 operate and outputs A and B are put in CPU through a gate circuit 11 to send forth message for exchanging papers, etc.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7224380A JPS56167487A (en) | 1980-05-30 | 1980-05-30 | Printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7224380A JPS56167487A (en) | 1980-05-30 | 1980-05-30 | Printer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56167487A true JPS56167487A (en) | 1981-12-23 |
Family
ID=13483649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7224380A Pending JPS56167487A (en) | 1980-05-30 | 1980-05-30 | Printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56167487A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4590859A (en) * | 1982-06-30 | 1986-05-27 | Monarch Marking Systems, Inc. | Method of printing by sensing variable indicia tag format length |
US4707159A (en) * | 1984-07-26 | 1987-11-17 | Canon Kabushiki Kaisha | Serial printer including a laterally reciprocable recording head, paper bail control, paper detection and feeding means, a multicolor ink ribbon including a head cleaning zone, a ribbon cassette and ribbon shift means |
JPS6324550U (en) * | 1986-07-31 | 1988-02-18 | ||
JPS6414068A (en) * | 1987-07-08 | 1989-01-18 | Canon Kk | Recording apparatus |
-
1980
- 1980-05-30 JP JP7224380A patent/JPS56167487A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4590859A (en) * | 1982-06-30 | 1986-05-27 | Monarch Marking Systems, Inc. | Method of printing by sensing variable indicia tag format length |
US4707159A (en) * | 1984-07-26 | 1987-11-17 | Canon Kabushiki Kaisha | Serial printer including a laterally reciprocable recording head, paper bail control, paper detection and feeding means, a multicolor ink ribbon including a head cleaning zone, a ribbon cassette and ribbon shift means |
JPS6324550U (en) * | 1986-07-31 | 1988-02-18 | ||
JPS6414068A (en) * | 1987-07-08 | 1989-01-18 | Canon Kk | Recording apparatus |
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