| Patent Number |
Title Of Patent |
Date Issued |
| 5235353 |
Compact ink jet recording apparatus with particular design for recording medium conveyance and s |
August 10, 1993 |
| A recording apparatus for effecting recording on a recording medium has a recording head for effecting recording on the recording medium, conveying rollers for conveying the recording medium, a first and a second case for covering the recording head and the conveying means, and a mechani |
| 5105210 |
Ink jet recording apparatus expandable to accommodate variable sheet widths |
April 14, 1992 |
| A recording apparatus for effecting recording on a recording medium has a recording head for effecting recording on the recording medium, conveying rollers for conveying the recording medium, a first and a second case for covering the recording head and the conveying means, and a mechani |
| 5101218 |
Recording medium with non-porous ink-receiving layer and method of use thereof |
March 31, 1992 |
| A recording medium comprising a substrate and a non-porous ink receiving layer is provided. The ink receiving layer contains a water-insoluble polymer containing a cationic resin. The recording medium may be employed for recording by attaching droplets of a recording liquid thereon. |
| 5041328 |
Recording medium and ink jet recording method by use thereof |
August 20, 1991 |
| A recording medium comprises a substrate and a ink receiving layer containing a silicon-containing type colorant and a binder provided on said substrate, wherein the recording medium exhibits discoloration .DELTA.E.sup.* ab of C. I. Food Black 2 being 20 or less according to the ozon |
| 4887097 |
Recording medium and ink-jet recording process employing the same |
December 12, 1989 |
| A recording medium having a substrate and an ink-receiving layer provided on said substrate, wherein said ink-receiving layer contains, in combination, solvent-soluble resin (A) that is capable of absorbing water in an amount of 0.5 times or more as much as its own weight and is subs |
| 4877680 |
Recording medium with non-porous ink-receiving layer |
October 31, 1989 |
| A recording medium comprising a substrate and a non-porous ink receiving layer is provided. The ink receiving layer contains a water-insoluble polymer containing a cationic resin. The recording medium may be employed for recording by attaching droplets of a recording liquid thereon. |
| 4868581 |
Ink-receiving composite polymer material |
September 19, 1989 |
| There are disclosed an ink-receiving composite polymer material wherein a nonvolatile organic compound is caused to penetrate into and diffuse through an ink-receiving polymer forming, from any one surface side thereof, and a recording medium for ink-jet recording wherein a nonvolati |
| 4832984 |
Image forming method |
May 23, 1989 |
| This invention relates to a method for forming an image, comprising a step of applying ink to a recording medium having a light-transmissive ink retaining layer and a light-diffusing ink transporting layer on a substrate to form an image through said ink transporting layer in said ink |
| 4801497 |
Recording medium |
January 31, 1989 |
| A recording medium comprises an ink receiving layer provided on a substrate, wherein said ink receiving layer contains a cationically modified product of polyvinyl alcohol and a water soluble polymer having no active hydrogen. |
| 4785313 |
Recording medium and image formation process using the same |
November 15, 1988 |
| A recording medium is provided which comprises an ink transporting layer and an ink retaining layer. There is also provided a process for forming images on a recording medium comprising a heat or pressure-fusible ink transporting layer and an ink retaining layer, which comprises applying |
| 4783376 |
Light-transmissive recording medium and image formation method using the same |
November 8, 1988 |
| A light-transmissive recording medium comprises a coating layer which has a surface electric resistance not more than 10.sup.14 .OMEGA./cm.sup.2, and has property of trapping a recording agent which is soluble and/or dispersible in an aqueous medium. |
| 4780348 |
Print protecting member transfer layer having surface layer with lower softening point than unde |
October 25, 1988 |
| A print protecting member comprising a transfer layer laminated peelably on a substrate is provided in which the transfer layer comprises at least a surface layer and an under layer. The surface layer has a lower softening point than that of the under layer. |
| 4758461 |
Recording paper and ink jet recording method by use thereof |
July 19, 1988 |
| A recording paper comprises a fibrous substrate paper on the surface of which a silicon containing type pigment and a fibrous material of the substrate paper are present in a mixed state, said recording paper having a Stockigt sizing degree ranging from 0 to 15 sec. and a basis weight |
| 4636410 |
Recording method |
January 13, 1987 |
| In a recording method of using droplets of a recording liquid, the recording surface of the recording medium is formed with at least a filler and part of a fibrous substrate present mixedly. |
