FR2248544B1 - - Google Patents
Info
- Publication number
- FR2248544B1 FR2248544B1 FR7430006A FR7430006A FR2248544B1 FR 2248544 B1 FR2248544 B1 FR 2248544B1 FR 7430006 A FR7430006 A FR 7430006A FR 7430006 A FR7430006 A FR 7430006A FR 2248544 B1 FR2248544 B1 FR 2248544B1
- Authority
- FR
- France
- 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
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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
- B41J2/47—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light
- B41J2/471—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light using dot sequential main scanning by means of a light deflector, e.g. a rotating polygonal mirror
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
- G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
- G06K15/1204—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers involving the fast moving of an optical beam in the main scanning direction
- G06K15/1219—Detection, control or error compensation of scanning velocity or position, e.g. synchronisation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Dot-Matrix Printers And Others (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Control Or Security For Electrophotography (AREA)
- Digital Computer Display Output (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Laser Beam Printer (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40898073A | 1973-10-23 | 1973-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2248544A1 FR2248544A1 (it) | 1975-05-16 |
| FR2248544B1 true FR2248544B1 (it) | 1977-03-25 |
Family
ID=23618555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7430006A Expired FR2248544B1 (it) | 1973-10-23 | 1974-08-30 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5647590B2 (it) |
| BE (1) | BE819837A (it) |
| CA (1) | CA1056442A (it) |
| CH (1) | CH587524A5 (it) |
| FR (1) | FR2248544B1 (it) |
| GB (1) | GB1436517A (it) |
| IL (1) | IL45708A (it) |
| IT (1) | IT1020328B (it) |
| NL (1) | NL7413314A (it) |
| SE (1) | SE393699B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5255830A (en) * | 1975-06-03 | 1977-05-07 | Bikutorobitsuchi Miichi Iigoru | Device for recording information in symbolic format on photosensitive material by optical beam means and optical beam oscillograph applying same device |
| JPS5430044A (en) * | 1977-08-11 | 1979-03-06 | Canon Inc | Information output system |
| JPS5449147A (en) * | 1977-09-27 | 1979-04-18 | Canon Inc | Recorder |
| JPS55151679A (en) * | 1979-05-16 | 1980-11-26 | Ricoh Co Ltd | Recorder |
| JPS5993370A (ja) * | 1982-11-19 | 1984-05-29 | Toshiba Corp | ラインプリンタ制御方式 |
| JPS6074872A (ja) * | 1983-09-30 | 1985-04-27 | Photo Composing Mach Mfg Co Ltd | 光学式プリンタ |
-
1974
- 1974-08-30 FR FR7430006A patent/FR2248544B1/fr not_active Expired
- 1974-08-30 IT IT7426774A patent/IT1020328B/it active
- 1974-09-12 BE BE148456A patent/BE819837A/xx not_active IP Right Cessation
- 1974-09-17 CH CH1261674A patent/CH587524A5/xx not_active IP Right Cessation
- 1974-09-18 GB GB4060074A patent/GB1436517A/en not_active Expired
- 1974-09-19 CA CA209,649A patent/CA1056442A/en not_active Expired
- 1974-09-23 IL IL45708A patent/IL45708A/en unknown
- 1974-10-10 NL NL7413314A patent/NL7413314A/xx not_active Application Discontinuation
- 1974-10-23 JP JP12157674A patent/JPS5647590B2/ja not_active Expired
- 1974-10-23 SE SE7413311A patent/SE393699B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1436517A (en) | 1976-05-19 |
| IL45708A (en) | 1976-07-30 |
| JPS5647590B2 (it) | 1981-11-10 |
| NL7413314A (nl) | 1975-04-25 |
| IL45708A0 (en) | 1974-11-29 |
| BE819837A (fr) | 1974-12-31 |
| CA1056442A (en) | 1979-06-12 |
| SE393699B (sv) | 1977-05-16 |
| JPS5074942A (it) | 1975-06-19 |
| SE7413311L (it) | 1975-04-24 |
| CH587524A5 (it) | 1977-05-13 |
| FR2248544A1 (it) | 1975-05-16 |
| IT1020328B (it) | 1977-12-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |