JPS6444769A - Paper sensor - Google Patents
Paper sensorInfo
- Publication number
- JPS6444769A JPS6444769A JP20040387A JP20040387A JPS6444769A JP S6444769 A JPS6444769 A JP S6444769A JP 20040387 A JP20040387 A JP 20040387A JP 20040387 A JP20040387 A JP 20040387A JP S6444769 A JPS6444769 A JP S6444769A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- sensor
- reflection
- printing
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/46—Applications of alarms, e.g. responsive to approach of end of line
- B41J29/48—Applications of alarms, e.g. responsive to approach of end of line responsive to breakage or exhaustion of paper or approach of bottom of paper
Landscapes
- Handling Of Cut Paper (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20040387A JPS6444769A (en) | 1987-08-11 | 1987-08-11 | Paper sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20040387A JPS6444769A (en) | 1987-08-11 | 1987-08-11 | Paper sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6444769A true JPS6444769A (en) | 1989-02-17 |
JPH0476312B2 JPH0476312B2 (de) | 1992-12-03 |
Family
ID=16423735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20040387A Granted JPS6444769A (en) | 1987-08-11 | 1987-08-11 | Paper sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6444769A (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5855279A (ja) * | 1981-09-29 | 1983-04-01 | Ricoh Co Ltd | 用紙検出方法 |
JPS60257279A (ja) * | 1984-06-04 | 1985-12-19 | Fuji Xerox Co Ltd | プリンタの用紙検出装置 |
JPS6270075A (ja) * | 1985-09-24 | 1987-03-31 | Nec Corp | シリアルプリンタの印字範囲設定機構 |
-
1987
- 1987-08-11 JP JP20040387A patent/JPS6444769A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5855279A (ja) * | 1981-09-29 | 1983-04-01 | Ricoh Co Ltd | 用紙検出方法 |
JPS60257279A (ja) * | 1984-06-04 | 1985-12-19 | Fuji Xerox Co Ltd | プリンタの用紙検出装置 |
JPS6270075A (ja) * | 1985-09-24 | 1987-03-31 | Nec Corp | シリアルプリンタの印字範囲設定機構 |
Also Published As
Publication number | Publication date |
---|---|
JPH0476312B2 (de) | 1992-12-03 |
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