公开(公告)号：DE69600527D1

公开(公告)日：1998-09-24

申请号：DE69600527

申请日：1996-01-31

Applicant: CANON KK

Inventor： SATO SHINICHI ,  TOCHIHARA SHINICHI ,  KURABAYASHI YUTAKA ,  TAKAHASHI KATSUHIKO ,  OGASAWARA MASASHI

IPC: B41J2/21 ,  B41M1/36 ,  B41M5/00 ,  B41M7/00 ,  B41J2/205

公开(公告)号：DE3856109T2

公开(公告)日：1998-05-20

申请号：DE3856109

申请日：1988-09-07

Applicant: CANON KK

Inventor： KURABAYASHI YUTAKA ,  OHNISHI TOSHIKAZU ,  YOSHINAGA KAZUO ,  MOURI AKIHIRO ,  ISAKA KAZUO ,  KANEKO SHUZO ,  EGUCHI TAKEO ,  TOSHIDA YOMISHI

IPC: G02F1/133 ,  G02F1/1333 ,  G11B7/0055 ,  G11B7/241 ,  G11B7/00 ,  G11B7/24 ,  G11B7/26

Abstract: A recording medium having a recording layer comprising a polymer liquid crystal is used for multi-value recording by using at least two different liquid crystal phases at least two levels of locally different liquid crystal proportion, or thicknesswise difference in an optical variable, such as transmittance a reflectance, generally through controlled heating and cooling. In effecting the recording, two heating sources may suitably be used, one for imagewise heating and the other for supplemental heating.

公开(公告)号：DE69407446D1

公开(公告)日：1998-02-05

申请号：DE69407446

申请日：1994-02-15

Applicant: CANON KK

Inventor： KURABAYASHI YUTAKA

IPC: B41M5/00 ,  B41M5/50 ,  B41M5/52 ,  C08L101/16 ,  B41M5/40 ,  B41M1/30

Abstract: Disclosed herein is a recording medium comprising at least a base and an ink-receiving layer, wherein said base comprises a biodegradable polymeric material. The recording medium has good ink-jet recordability owing to the formation of a suitable ink-receiving layer.

公开(公告)号：DE3752080T2

公开(公告)日：1998-01-22

申请号：DE3752080

申请日：1987-12-16

Applicant: CANON KK

Inventor： YOSHINAGA KAZUO ,  MIYAZAKI TAKESHI ,  OHNISHI TOSHIKAZU ,  KURABAYASHI YUTAKA ,  TAKASU YOSHIO ,  KOBAYASHI TADASHI

IPC: C09K19/38 ,  G02F1/1333 ,  G02F1/141 ,  G11B7/0055 ,  G11B7/24 ,  G11B7/25 ,  G11B9/02 ,  G11B7/00

公开(公告)号：AT159976T

公开(公告)日：1997-11-15

申请号：AT93111399

申请日：1993-07-15

Applicant: CANON KK

Inventor： TAKIZAWA YOSHIHISA ,  AOKI MAKOTO ,  KURABAYASHI YUTAKA

IPC: B41J2/01 ,  B41J2/175 ,  B41J2/21 ,  B41M5/00 ,  C09D11/00 ,  C09D11/326 ,  C09D11/328 ,  C09D11/38 ,  C09D11/40 ,  C09D11/54

Abstract: Disclosed herein is an ink-jet recording process which comprises applying a first liquid at least containing a water-soluble resin having at least one carboxyl group or anhydride thereof, or sulfonic group in unit molecule to a recording medium and then applying an ink at least comprising water, an organic solvent, a dye, an alkali-soluble resin and an alkali to the portions where the first liquid has adhered, thereby forming an image. An ink set and an instrument for use in such a process are also disclosed.

公开(公告)号：DE69218108T2

公开(公告)日：1997-07-31

申请号：DE69218108

申请日：1992-10-28

Applicant: CANON KK

Inventor： KURABAYASHI YUTAKA ,  SAKAKI MAMORU ,  SATO HIROSHI

IPC: B41M5/00 ,  B41M5/50 ,  B41M5/52

Abstract: A recording medium having at least a pigment and a binder on the surface of a base, wherein the binder is comprised of at least water-soluble polyester. An ink jet recording method includes the step of performing recording on a recording medium by discharging ink from an orifice of an ink jet recording head in accordance with recording signals, wherein the recording medium has at least a pigment and a binder on the surface of a base, and wherein the binder is comprised of at least water-soluble polyester.

公开(公告)号：DE3752080D1

公开(公告)日：1997-07-17

申请号：DE3752080

申请日：1987-12-16

Applicant: CANON KK

Inventor： YOSHINAGA KAZUO ,  MIYAZAKI TAKESHI ,  OHNISHI TOSHIKAZU ,  KURABAYASHI YUTAKA ,  TAKASU YOSHIO ,  KOBAYASHI TADASHI

IPC: C09K19/38 ,  G02F1/1333 ,  G02F1/141 ,  G11B7/0055 ,  G11B7/24 ,  G11B7/25 ,  G11B9/02 ,  G11B7/00

公开(公告)号：CA2100523C

公开(公告)日：1997-06-03

申请号：CA2100523

申请日：1993-07-14

Applicant: CANON KK

Inventor： KURABAYASHI YUTAKA ,  AOKI MAKOTO ,  TAKIZAWA YOSHIHISA

IPC: B41J2/01 ,  B41M5/00 ,  C09D11/00 ,  C09D11/36 ,  C09D11/38 ,  C09D11/10 ,  C09D11/14

Abstract: Disclosed herein is an ink comprising at least a recording agent, a liquid medium dissolving the recording agent therein and a compound having thermo-reversible gelation property, wherein the ink is in a homogeneous solution system at 25 reversible gelation property separates out in the ink solution in a temperature range of from 30 that the ink becomes a dispersion state. An ink-jet recording method and instruments making use of such an ink are also disclosed.

公开(公告)号：DE69027662T2

公开(公告)日：1997-01-09

申请号：DE69027662

申请日：1990-12-28

Applicant: CANON KK

Inventor： SAKAKI MAMORU ,  KURABAYASHI YUTAKA ,  NAKATSUGAWA TOMOMI ,  SATO HIROSHI ,  SHIRATORI TAKAHIRO

IPC: B41M5/52 ,  B41M5/00

公开(公告)号：AU673674B2

公开(公告)日：1996-11-21

申请号：AU4199593

申请日：1993-07-15

Applicant: CANON KK

Inventor： TAKIZAWA YOSHIHISA ,  AOKI MAKOTO ,  KURABAYASHI YUTAKA

IPC: B41J2/01 ,  B41J2/175 ,  B41J2/21 ,  B41M5/00 ,  C09D11/00 ,  C09D11/326 ,  C09D11/328 ,  C09D11/38 ,  C09D11/40 ,  C09D11/54 ,  B41J2/17

Abstract: Disclosed herein is an ink-jet recording process which comprises applying a first liquid at least containing a water-soluble resin having at least one carboxyl group or anhydride thereof, or sulfonic group in unit molecule to a recording medium and then applying an ink at least comprising water, an organic solvent, a dye, an alkali-soluble resin and an alkali to the portions where the first liquid has adhered, thereby forming an image. An ink set and an instrument for use in such a process are also disclosed.