JPS5723965A - Printer - Google Patents
PrinterInfo
- Publication number
- JPS5723965A JPS5723965A JP9762380A JP9762380A JPS5723965A JP S5723965 A JPS5723965 A JP S5723965A JP 9762380 A JP9762380 A JP 9762380A JP 9762380 A JP9762380 A JP 9762380A JP S5723965 A JPS5723965 A JP S5723965A
- Authority
- JP
- Japan
- Prior art keywords
- array
- emitting diode
- light emitting
- diameter
- light
- 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
- 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
- B41J2/447—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 arrays of radiation sources
- B41J2/45—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 arrays of radiation sources using light-emitting diode [LED] or laser arrays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/032—Details of scanning heads ; Means for illuminating the original for picture information reproduction
- H04N1/036—Details of scanning heads ; Means for illuminating the original for picture information reproduction for optical reproduction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Dot-Matrix Printers And Others (AREA)
Abstract
PURPOSE:To arbitrarily change the diameter of video element, by combining a light emitting diode array and a light collective phototransmission array, and displacing either one of the arrays slightly. CONSTITUTION:A light emitting diode array 4 is constituted by arranging a number of light emitting diode 5. An electrostrictive element 7 is inserted betwwen an array support 6a and the array 4 and fixed. Through the image forming operation of a collective phototransmitter 3, light is formed on the surface of a photosensing drum 1 to draw fine dots. This dot diameter is changed by chaning the distance between the diodes 5 and the body 3 and the diode array 4 is displaced slightly toward the reciprocating direction to the drum 1 with the element 7. Thus, the dot diameter, i.e. video element diameter can be changed arbitrarily by adjusting a voltage applied to the element 7.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9762380A JPS5723965A (en) | 1980-07-18 | 1980-07-18 | Printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9762380A JPS5723965A (en) | 1980-07-18 | 1980-07-18 | Printer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5723965A true JPS5723965A (en) | 1982-02-08 |
JPS6345592B2 JPS6345592B2 (en) | 1988-09-09 |
Family
ID=14197318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9762380A Granted JPS5723965A (en) | 1980-07-18 | 1980-07-18 | Printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5723965A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60154267A (en) * | 1984-01-24 | 1985-08-13 | Ricoh Co Ltd | Image recording method |
JPS60154269A (en) * | 1984-01-24 | 1985-08-13 | Ricoh Co Ltd | Image recording method |
JPS60154268A (en) * | 1984-01-24 | 1985-08-13 | Ricoh Co Ltd | Image recording method |
JPS60230623A (en) * | 1984-05-01 | 1985-11-16 | Canon Inc | Led array |
JPS6151715A (en) * | 1984-08-20 | 1986-03-14 | 株式会社 潤工社 | Composite cable |
JPS61167317U (en) * | 1985-04-05 | 1986-10-17 | ||
DE19629286A1 (en) * | 1995-07-21 | 1997-01-23 | Toshiba Kawasaki Kk | Polishing pad device for chemical mechanical polishing of semiconductor wafer |
US6666751B1 (en) | 2000-07-17 | 2003-12-23 | Micron Technology, Inc. | Deformable pad for chemical mechanical polishing |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5234739A (en) * | 1975-09-12 | 1977-03-16 | Hitachi Ltd | Light printer |
JPS5553303A (en) * | 1978-10-16 | 1980-04-18 | Ricoh Co Ltd | Focusing type optical transmission body array |
-
1980
- 1980-07-18 JP JP9762380A patent/JPS5723965A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5234739A (en) * | 1975-09-12 | 1977-03-16 | Hitachi Ltd | Light printer |
JPS5553303A (en) * | 1978-10-16 | 1980-04-18 | Ricoh Co Ltd | Focusing type optical transmission body array |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60154267A (en) * | 1984-01-24 | 1985-08-13 | Ricoh Co Ltd | Image recording method |
JPS60154269A (en) * | 1984-01-24 | 1985-08-13 | Ricoh Co Ltd | Image recording method |
JPS60154268A (en) * | 1984-01-24 | 1985-08-13 | Ricoh Co Ltd | Image recording method |
JPS60230623A (en) * | 1984-05-01 | 1985-11-16 | Canon Inc | Led array |
JPS6151715A (en) * | 1984-08-20 | 1986-03-14 | 株式会社 潤工社 | Composite cable |
JPS61167317U (en) * | 1985-04-05 | 1986-10-17 | ||
DE19629286A1 (en) * | 1995-07-21 | 1997-01-23 | Toshiba Kawasaki Kk | Polishing pad device for chemical mechanical polishing of semiconductor wafer |
DE19629286B4 (en) * | 1995-07-21 | 2005-03-31 | Kabushiki Kaisha Toshiba, Kawasaki | Polishing pad and polishing device |
US6666751B1 (en) | 2000-07-17 | 2003-12-23 | Micron Technology, Inc. | Deformable pad for chemical mechanical polishing |
US7186168B2 (en) | 2000-07-17 | 2007-03-06 | Micron Technology, Inc. | Chemical mechanical polishing apparatus and methods for chemical mechanical polishing |
US7568970B2 (en) | 2000-07-17 | 2009-08-04 | Micron Technology, Inc. | Chemical mechanical polishing pads |
Also Published As
Publication number | Publication date |
---|---|
JPS6345592B2 (en) | 1988-09-09 |
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