公开(公告)号：AT169565T

公开(公告)日：1998-08-15

申请号：AT91118613

申请日：1991-10-31

Applicant: CANON KK

Inventor： INABA MASAKI ,  ICHIKAWA FUMIO ,  SATOI TSUNENOBU ,  HARUYAMA HIROSHI ,  BABA TSUYOSHI ,  ORIKASA TSUYOSHI ,  OHBA TAKASHI

IPC: B41J2/14 ,  B41J2/16

Abstract: An ink-jet head assembling apparatus (10) assembles a nozzle head of an ink-jet head for discharging an ink in a predetermined pattern from a heater board (102) having a plurality of heaters for heating the ink, and a top plate member (104) having a plurality of discharge orifices for discharging the ink heated by the corresponding heaters in a jet-like manner. The apparatus is provided with a first position detection mechanism (40) for measuring forming positions of the discharge orifices of said top plate member (104), a second position detection mechanism (42) for detecting arranging positions of the heaters on said heater board (102), a position adjustment mechanism for comparing a first detection result detected by said first position detection mechanism (40) with a second detection result detected by said second position detection mechanism (42), and moving said top plate member relative to said heater board by a shift amount between the two detection results so as to align the positions of the heaters with the positions of the corresponding discharge orfices, and an adhesion mechanism for adhering said top plate member and said heater board aligned by said position adjustment mechanism to each other.

公开(公告)号：DE69129966D1

公开(公告)日：1998-09-17

申请号：DE69129966

申请日：1991-10-31

Applicant: CANON KK

Inventor： INABA MASAKI ,  ICHIKAWA FUMIO ,  SATOI TSUNENOBU ,  HARUYAMA HIROSHI ,  BABA TSUYOSHI ,  ORIKASA TSUYOSHI ,  OHBA TAKASHI

IPC: B41J2/14 ,  B41J2/16

Abstract: An ink-jet head assembling apparatus (10) assembles a nozzle head of an ink-jet head for discharging an ink in a predetermined pattern from a heater board (102) having a plurality of heaters for heating the ink, and a top plate member (104) having a plurality of discharge orifices for discharging the ink heated by the corresponding heaters in a jet-like manner. The apparatus is provided with a first position detection mechanism (40) for measuring forming positions of the discharge orifices of said top plate member (104), a second position detection mechanism (42) for detecting arranging positions of the heaters on said heater board (102), a position adjustment mechanism for comparing a first detection result detected by said first position detection mechanism (40) with a second detection result detected by said second position detection mechanism (42), and moving said top plate member relative to said heater board by a shift amount between the two detection results so as to align the positions of the heaters with the positions of the corresponding discharge orfices, and an adhesion mechanism for adhering said top plate member and said heater board aligned by said position adjustment mechanism to each other.

公开(公告)号：DE69218301T2

公开(公告)日：1997-08-28

申请号：DE69218301

申请日：1992-06-24

Applicant: CANON KK

Inventor： INABA MASAKI ,  BABA TSUYOSHI ,  ORIKASA TSUYOSHI ,  OHBA TAKASHI ,  TSUDA TOSHIO

IPC: B41J2/14 ,  B41J2/16 ,  B23P19/00 ,  B23P19/04

Abstract: Disclosed is an ink-jet head assembling method maintaining the gap between a top plate and fingers, executing alignments between the top plate and the heater board. The method comprises holding the top plate by the fingers 26b and 26c, moving the fingers to bring the top plate 104 to a position above the heater board 102 with adhesives 80a and 80b, releasing the holding of the fingers 26b and 26c enabling them to engage an ink reception port 118 of the top plate 104, and moving the fingers 26b and 26c sideways to abut against the ink reception port 118, adjusting a relative position between heaters 112 of the heater board 102 and nozzles 106 of the top plate 104.

公开(公告)号：DE69129966T2

公开(公告)日：1999-03-25

申请号：DE69129966

申请日：1991-10-31

Applicant: CANON KK

Inventor： INABA MASAKI ,  ICHIKAWA FUMIO ,  SATOI TSUNENOBU ,  HARUYAMA HIROSHI ,  BABA TSUYOSHI ,  ORIKASA TSUYOSHI ,  OHBA TAKASHI

IPC: B41J2/14 ,  B41J2/16

Abstract: An ink-jet head assembling apparatus (10) assembles a nozzle head of an ink-jet head for discharging an ink in a predetermined pattern from a heater board (102) having a plurality of heaters for heating the ink, and a top plate member (104) having a plurality of discharge orifices for discharging the ink heated by the corresponding heaters in a jet-like manner. The apparatus is provided with a first position detection mechanism (40) for measuring forming positions of the discharge orifices of said top plate member (104), a second position detection mechanism (42) for detecting arranging positions of the heaters on said heater board (102), a position adjustment mechanism for comparing a first detection result detected by said first position detection mechanism (40) with a second detection result detected by said second position detection mechanism (42), and moving said top plate member relative to said heater board by a shift amount between the two detection results so as to align the positions of the heaters with the positions of the corresponding discharge orfices, and an adhesion mechanism for adhering said top plate member and said heater board aligned by said position adjustment mechanism to each other.

公开(公告)号：DE69218301D1

公开(公告)日：1997-04-24

申请号：DE69218301

申请日：1992-06-24

Applicant: CANON KK

Inventor： INABA MASAKI ,  BABA TSUYOSHI ,  ORIKASA TSUYOSHI ,  OHBA TAKASHI ,  TSUDA TOSHIO

IPC: B41J2/14 ,  B41J2/16 ,  B23P19/00 ,  B23P19/04

Abstract: Disclosed is an ink-jet head assembling method maintaining the gap between a top plate and fingers, executing alignments between the top plate and the heater board. The method comprises holding the top plate by the fingers 26b and 26c, moving the fingers to bring the top plate 104 to a position above the heater board 102 with adhesives 80a and 80b, releasing the holding of the fingers 26b and 26c enabling them to engage an ink reception port 118 of the top plate 104, and moving the fingers 26b and 26c sideways to abut against the ink reception port 118, adjusting a relative position between heaters 112 of the heater board 102 and nozzles 106 of the top plate 104.

公开(公告)号：AT150378T

公开(公告)日：1997-04-15

申请号：AT92110618

申请日：1992-06-24

Applicant: CANON KK

Inventor： INABA MASAKI ,  BABA TSUYOSHI ,  ORIKASA TSUYOSHI ,  OHBA TAKASHI ,  TSUDA TOSHIO

IPC: B41J2/14 ,  B41J2/16 ,  B23P19/00 ,  B23P19/04

Abstract: Disclosed is an ink-jet head assembling method maintaining the gap between a top plate and fingers, executing alignments between the top plate and the heater board. The method comprises holding the top plate by the fingers 26b and 26c, moving the fingers to bring the top plate 104 to a position above the heater board 102 with adhesives 80a and 80b, releasing the holding of the fingers 26b and 26c enabling them to engage an ink reception port 118 of the top plate 104, and moving the fingers 26b and 26c sideways to abut against the ink reception port 118, adjusting a relative position between heaters 112 of the heater board 102 and nozzles 106 of the top plate 104.