公开(公告)号：AT320919T

公开(公告)日：2006-04-15

申请号：AT99201935

申请日：1993-04-30

Applicant: CANON KK

Inventor： OHSHIMA NORIYOSHI ,  SHIMAMURA YOSHIYUKI ,  TAKAHASHI SEIJI

IPC: B41J2/01 ,  B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J2/175 ,  B41J29/00 ,  B41J29/46

Abstract: The temperature characteristics of an ink jet recording head are detected, and the result of detection is utilized for detecting the ink discharge state. Also a statistical processing on the temperature characteristics detected on plural recording heads enables exact detection of the ink discharge state, not effected by the individual difference of the recording heads. Also there is detected the abnormality in ink discharge, that may occur prior to the exhaustion of ink in the ink tank.

公开(公告)号：DE69512555D1

公开(公告)日：1999-11-11

申请号：DE69512555

申请日：1995-04-20

Applicant: CANON KK

Inventor： OHSHIMA NORIYOSHI

IPC: B41J2/01 ,  B41J2/05 ,  B41J2/12 ,  B41J2/125 ,  B41J2/175

公开(公告)号：DE4022696A1

公开(公告)日：1991-01-31

申请号：DE4022696

申请日：1990-07-17

Applicant: CANON KK

Inventor： OHSHIMA NORIYOSHI

IPC: B41J32/00 ,  B41J35/18

公开(公告)号：DE69512555T2

公开(公告)日：2000-04-13

申请号：DE69512555

申请日：1995-04-20

Applicant: CANON KK

Inventor： OHSHIMA NORIYOSHI

IPC: B41J2/01 ,  B41J2/05 ,  B41J2/12 ,  B41J2/125 ,  B41J2/175

公开(公告)号：HK1011654A1

公开(公告)日：1999-07-16

申请号：HK98112750

申请日：1998-12-03

Applicant: CANON KK

Inventor： OHSHIMA NORIYOSHI ,  SHIMAMURA YOSHIYUKI ,  TAKAHASHI SEIJI

IPC: B41J2/01 ,  B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J2/175 ,  B41J29/00 ,  B41J29/46 ,  B41J

Abstract: The temperature characteristics of an ink jet recording head are detected, and the result of detection is utilized for detecting the ink discharge state. Also a statistical processing on the temperature characteristics detected on plural recording heads enables exact detection of the ink discharge state, not effected by the individual difference of the recording heads. Also there is detected the abnormality in ink discharge, that may occur prior to the exhaustion of ink in the ink tank.

公开(公告)号：AT169566T

公开(公告)日：1998-08-15

申请号：AT94107957

申请日：1994-05-24

Applicant: CANON KK

Inventor： HIGUMA MASAHIKO ,  IKEDA MASAMI ,  ASAI NAOHITO ,  ABE TSUTOMU ,  KASHINO TOSHIO ,  OHSHIMA NORIYOSHI ,  OKAZAWA TAKESHI ,  SUGIMOTO HITOSHI ,  TAJIMA HIROKI

IPC: B41J2/175 ,  B65D77/00 ,  B65D77/04

Abstract: A package material for accommodating a container cartridge (1) provided with an ink supply portion integral with a recording head in use includes a package material for accommodating the container cartridge, provided with opening means (22) for permitting opening of the package material; a sealing material (5) for sealing an ink supply portion of the container cartridge; wherein the sealing member is at least partly mounted to the package material.

公开(公告)号：DE69333997D1

公开(公告)日：2006-05-11

申请号：DE69333997

申请日：1993-04-30

Applicant: CANON KK

Inventor： OHSHIMA NORIYOSHI ,  SHIMAMURA YOSHIYUKI ,  TAKAHASHI SEIJI

IPC: B41J2/01 ,  B41J2/175 ,  B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J29/00 ,  B41J29/46

Abstract: The temperature characteristics of an ink jet recording head are detected, and the result of detection is utilized for detecting the ink discharge state. Also a statistical processing on the temperature characteristics detected on plural recording heads enables exact detection of the ink discharge state, not effected by the individual difference of the recording heads. Also there is detected the abnormality in ink discharge, that may occur prior to the exhaustion of ink in the ink tank.

公开(公告)号：DE69327916D1

公开(公告)日：2000-04-06

申请号：DE69327916

申请日：1993-04-30

Applicant: CANON KK

Inventor： OHSHIMA NORIYOSHI ,  SHIMAMURA YOSHIYUKI ,  TAKAHASHI SEIJI

IPC: B41J2/01 ,  B41J2/05 ,  B41J2/125 ,  B41J2/165 ,  B41J2/175 ,  B41J29/00 ,  B41J29/46

Abstract: The temperature characteristics of an ink jet recording head are detected, and the result of detection is utilized for detecting the ink discharge state. Also a statistical processing on the temperature characteristics detected on plural recording heads enables exact detection of the ink discharge state, not effected by the individual difference of the recording heads. Also there is detected the abnormality in ink discharge, that may occur prior to the exhaustion of ink in the ink tank.

公开(公告)号：AU671539B2

公开(公告)日：1996-08-29

申请号：AU6330094

申请日：1994-05-24

Applicant: CANON KK

Inventor： HIGUMA MASAHIKO ,  IKEDA MASAMI ,  ASAI NAOHITO ,  ABE TSUTOMU ,  KASHINO TOSHIO ,  OHSHIMA NORIYOSHI ,  OKAZAKI TAKESHI ,  SUGIMOTO HITOSHI ,  TAJIMA HIROKI

IPC: B41J2/175 ,  B65D77/00 ,  B65D77/04 ,  B65D85/00 ,  B41J2/17

Abstract: A package material for accommodating a container cartridge (1) provided with an ink supply portion integral with a recording head in use includes a package material for accommodating the container cartridge, provided with opening means (22) for permitting opening of the package material; a sealing material (5) for sealing an ink supply portion of the container cartridge; wherein the sealing member is at least partly mounted to the package material.

公开(公告)号：DE69412356T2

公开(公告)日：1999-04-01

申请号：DE69412356

申请日：1994-05-24

Applicant: CANON KK

Inventor： HIGUMA MASAHIKO ,  IKEDA MASAMI ,  ASAI NAOHITO ,  ABE TSUTOMU ,  KASHINO TOSHIO ,  OHSHIMA NORIYOSHI ,  OKAZAWA TAKESHI ,  SUGIMOTO HITOSHI ,  TAJIMA HIROKI

IPC: B41J2/175 ,  B65D77/00 ,  B65D77/04

Abstract: A package material for accommodating a container cartridge (1) provided with an ink supply portion integral with a recording head in use includes a package material for accommodating the container cartridge, provided with opening means (22) for permitting opening of the package material; a sealing material (5) for sealing an ink supply portion of the container cartridge; wherein the sealing member is at least partly mounted to the package material.