JPS5549292A - Recording paper - Google Patents
Recording paperInfo
- Publication number
- JPS5549292A JPS5549292A JP12199378A JP12199378A JPS5549292A JP S5549292 A JPS5549292 A JP S5549292A JP 12199378 A JP12199378 A JP 12199378A JP 12199378 A JP12199378 A JP 12199378A JP S5549292 A JPS5549292 A JP S5549292A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- recording paper
- piezoelectric
- given
- charge
- 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
- Photoreceptors In Electrophotography (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
PURPOSE: To provide recording paper having high recording speed and good black- and-white contrast characteristics, in which ordinary paper is integrated with high molecular material having piezoelectric property.
CONSTITUTION: Recording paper is formed by fitting piezoelectric macromolecular film 2 on ordinary paper 2. A latent image is formed on the recording paper by means of thermal printer head 3, and only part 5 is left with piezoelectric property. Then, this is given thermal or mechanical distortion uniformly, and only part 5 is given electric charge. Then, toner having charge of polarity opposite to that of the given charge is placed on the latent image, and by fixing it, a hard copy is obtained. Recording paper of the same characteristics can be obtained by mixing piezoelectric material with paper making material or impregnating ordinary paper with piezoelectric material.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12199378A JPS5549292A (en) | 1978-10-05 | 1978-10-05 | Recording paper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12199378A JPS5549292A (en) | 1978-10-05 | 1978-10-05 | Recording paper |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5549292A true JPS5549292A (en) | 1980-04-09 |
Family
ID=14824897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12199378A Pending JPS5549292A (en) | 1978-10-05 | 1978-10-05 | Recording paper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5549292A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6894708B2 (en) | 2003-04-23 | 2005-05-17 | International Business Machines Corporation | Apparatus, system, and method for frictionally reacting thermal paper |
JP2006515678A (en) * | 2003-01-17 | 2006-06-01 | ヴァーサセンサ・エイビイ | Sensor device |
-
1978
- 1978-10-05 JP JP12199378A patent/JPS5549292A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006515678A (en) * | 2003-01-17 | 2006-06-01 | ヴァーサセンサ・エイビイ | Sensor device |
US6894708B2 (en) | 2003-04-23 | 2005-05-17 | International Business Machines Corporation | Apparatus, system, and method for frictionally reacting thermal paper |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5640868A (en) | Exfoliation aiding device for electrophotographic copier | |
JPS52145225A (en) | Dry type developing powder | |
JPS5430043A (en) | Copier acting as facsimile | |
JPS5549292A (en) | Recording paper | |
JPS5267330A (en) | Electrophotographic magnetic toner | |
JPS536040A (en) | Manufacture of insulating magnetic toner for electrostatic development | |
JPS52143829A (en) | Transfer to toner image on record medium to be recorded | |
JPS545443A (en) | Corona charger in electrophotography | |
UST969009I4 (en) | Transfer of magnetic toner particles with a directed magnetic field | |
SU566227A1 (en) | Apparatus for optical scanning of the original image in an electrophotographic copier | |
JPS5229228A (en) | Contact type thermal fixing device for particle image in the electrophotographic copying machine | |
JPS57202584A (en) | Photosensitive body cleaning blade of electrophotographic copying machine | |
JPS5329140A (en) | Electrophotographic device | |
JPS5442143A (en) | Electrophotographic method | |
JPS53135636A (en) | Image read device and double-faced copier | |
JPS5675661A (en) | Dry type two component reversal developing method | |
JPS53130036A (en) | Toner for electrical latent image | |
JPS53128339A (en) | Toner for electric latent image | |
JPS53126934A (en) | Electrostatic copying method | |
JPS52146638A (en) | Developing device for electrostatic image | |
JPS53109635A (en) | Electrophotographic apparatus | |
JPS5512949A (en) | Device for developing electrostatic latent image | |
JPS5619071A (en) | Scanning type electrophotographic copier | |
JPS5662258A (en) | Electrophotographic method | |
JPS5355034A (en) | Developing solution for electrophotography |