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公开(公告)号：DE60140389D1
公开(公告)日：2009-12-17
申请号：DE60140389
申请日：2001-04-12
Applicant: CANON KK
Inventor： KUBOTA MASAHIKO , SUGAMA SADAYUKI , SAITO ICHIRO , ISHINAGA HIROYUKI , IMANAKA YOSHIYUKI , MOCHIZUKI MUGA , INOUE RYOJI , KITABATAKE KENJI , NISHIDA MAKI , YAMAGUCHI TAKAAKI
IPC: B41J2/175 , B41J2/195 , B41J19/20 , B41J29/393 , G01F23/00 , G01N21/01 , G01N21/27 , H01L23/522 , H01L29/06 , H01L31/04 , H01L31/12 , H01L33/00
Abstract: A solid semiconductor element having energy converting means for converting external energy supplied from the outside in non-contact into electric power, comprising: a recognizing portion for recognizing personal information; holding means, actuated by said electric power, for holding the personal information recognized by said recognizing portion; and encoding means, actuated by said electric power, for encoding the personal information held by said holding means.
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公开(公告)号：DE60140328D1
公开(公告)日：2009-12-10
申请号：DE60140328
申请日：2001-04-12
Applicant: CANON KK
Inventor： KUBOTA MASAHIKO , SUGAMA SADAYUKI , SAITO ICHIRO , ISHINAGA HIROYUKI , IMANAKA YOSHIYUKI , MOCHIZUKI MUGA , INOUE RYOJI , KITABATAKE KENJI , NISHIDA MAKI , YAMAGUCHI TAKAAKI
IPC: B41J2/175 , B41J2/195 , B41J19/20 , B41J29/393 , G01F23/00 , G01N21/01 , G01N21/27 , H01L23/522 , H01L29/06 , H01L31/04 , H01L31/12 , H01L33/00
Abstract: A solid semiconductor element having energy converting means for converting external energy supplied from the outside in non-contact into electric power, comprising: a recognizing portion for recognizing personal information; holding means, actuated by said electric power, for holding the personal information recognized by said recognizing portion; and encoding means, actuated by said electric power, for encoding the personal information held by said holding means.
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公开(公告)号：AT380668T
公开(公告)日：2007-12-15
申请号：AT01114383
申请日：2001-06-13
Applicant: CANON KK
Inventor： MOCHIZUKI MUGA , SAITO ICHIRO , ISHINAGA HIROYUKI , IMANAKA YOSHIYUKI , KUBOTA MASAHIKO , INOUE RYOJI , YAMAGUCHI TAKAAKI
Abstract: An ink tank is provided which can efficiently perform detection of information in an ink tank such as an ink residual amount in the ink tank with a simple configuration in which it is unnecessary to set wiring or the like. A solid semiconductor element (11), which is provided with an acquiring unit for acquiring environmental information of the outside, an information storing unit (17), a discriminating unit (16) for comparing acquired information and stored information to make a determination, and an information communicating unit (18) for displaying the acquired information or communicating the acquired information to the outside, is embedded in an outer wall of an ink tank such that the solid semiconductor element (11) is exposed to an internal side and an external side of the ink tank from the outer wall. The solid semiconductor element can perform supply of its operation energy or exchanges of signals in a non-contact state or by connecting with a terminal provided in a supporting portion or the like of the ink tank directly, thus, it is unnecessary to set wiring. In this case, the information acquiring means can be preferably disposed in the part of the solid semiconductor element (11) exposed to the inside of the ink tank.
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公开(公告)号：DE60033214T2
公开(公告)日：2007-11-15
申请号：DE60033214
申请日：2000-06-02
Applicant: CANON KK
Inventor： IMANAKA YOSHIYUKI , SUGAMA SADAYUKI , SAITO ICHIRO , ISHINAGA HIROYUKI , YAMANAKA AKIHIRO , KUBOTA MASAHIKO
Abstract: A liquid discharge head substrate used for a liquid discharge head is adapted to discharge liquid by applying discharge energy to the liquid, and has a semiconductor substrate including an energy conversion element for converting electric energy into the discharge energy. In this case, the liquid discharge head substrate comprises a function element (FeRAM) made of a ferroelectric material (32), which is formed in the semiconductor substrate.
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公开(公告)号：SG127735A1
公开(公告)日：2006-12-29
申请号：SG200404745
申请日：2001-06-14
Applicant: CANON KK
Inventor： KUBOTA MASAHIKO , SUGAMA SADAYUKI , SAITO ICHIRO , ISHINAGA HIROYUKI , IMANAKA YOSHIYUKI , MOCHIZUKI MUGA , INOUE RYOJI , NISHIDA MAKI , YAMAGUCHI TAKAAKI
IPC: B41J2/175 , B41J2/195 , B41J19/20 , B41J29/393
Abstract: A liquid container in which an ink to be supplied to a liquid ejection head for ejecting a liquid droplet is contained, comprising: a first chamber which is partially connected to atmosphere and in which an absorber for absorbing a liquid is contained; a second chamber which is closed from the outside and in which said liquid is contained; a connection path, disposed in the vicinity of a bottom portion of the container, for connecting said first chamber to said second chamber; a supply port which is disposed in said first chamber, and via which the liquid is supplied to said liquid ejection head; first monitor means, disposed in said first chamber, for monitoring a liquid amount of said first chamber; and a flow rate adjustment apparatus, disposed in said connection path, for adjusting a flow rate of said connection path in accordance with information from the first monitor means.
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Patent Agency Ranking
公开(公告)号：DE60120573D1
公开(公告)日：2006-07-27
申请号：DE60120573
申请日：2001-07-30
Applicant: CANON KK
Inventor： OZAKI TERUO , IKEDA MASAMI , KASAMOTO MASAMI , SAITO ICHIRO , ISHINAGA HIROYUKI , KOYAMA SHUJI , MISUMI YOSHINORI , IRI JUNICHIRO , MOCHIZUKI MUGA
Abstract: The present invention provides an ink jet head substrate comprising a heat generating resistance member forming a heat generating portion, an electrode wiring electrically connected to the heat generating resistance member, and an anti-cavitation film provided on the heat generating resistance member and the electrode wiring via an insulation protection layer, and wherein the anti-cavitation film is formed from different materials with more than two layers.
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公开(公告)号：DE69930358D1
公开(公告)日：2006-05-11
申请号：DE69930358
申请日：1999-12-02
Applicant: CANON KK
Inventor： IMANAKA YOSHIYUKI , KASHINO TOSHIO , KUBOTA MASAHIKO , SAITO ICHIRO , OZAKI TERUO , MOCHIZUKI MUGA
IPC: B41J2/14
Abstract: A substrate for use in a liquid discharge head for discharging liquid by giving thermal energy thereto, the substrate being provided with a heat generating member for providing said thermal energy to the liquid and a movable member so positioned as to be opposed to said heat generating member and to be fixed at the upstream side in the flowing direction of the liquid and to have a free end at the downstream end, wherein two wiring layers for applying a voltage to said heat generating member are provided in a superposed manner with an interlayer insulation layer therebetween and are mutually connected electrically via a through hole, and said through hole is provided in a position different from the boundary between a fixing portion and a movable portion of said movable member.
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公开(公告)号：DE69830700T2
公开(公告)日：2006-05-04
申请号：DE69830700
申请日：1998-12-04
Applicant: CANON KK
Inventor： TANEYA YOICHI , OGAWA MASAHIKO , IKEDA MASAMI , SAITO ICHIRO , ISHINAGA HIROYUKI , KASHINO TOSHIO , HIROKI TOMOYUKI , IMANAKA YOSHIYUKI , OZAKI TERUO , KUBOTA MASAHIKO , YOSHIHIRA AYA , KUDO KIYOMITSU , SUGIYAMA HIROYUKI
Abstract: A liquid discharging head comprises a discharging port for discharging liquid, a liquid flow path communicated with said discharging port, a bubble generating region for causing the liquid to generate a bubble and a movable member having provided thereon a free end disposed facing to said bubble generating region, and on the downstream of said liquid flow path directed toward said discharging port. At least when said movable member is in stationary state, a side of said liquid flow path corresponding to said bubble generating region is substantially composed of all with a wall face and common communicating space for commonly communicating said liquid flow path with a neighboring liquid flow path is provided in the upward of a movable section of said movable member.
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公开(公告)号：AT320348T
公开(公告)日：2006-04-15
申请号：AT99309713
申请日：1999-12-02
Applicant: CANON KK
Inventor： IMANAKA YOSHIYUKI , KASHINO TOSHIO , KUBOTA MASAHIKO , SAITO ICHIRO , OZAKI TERUO , MOCHIZUKI MUGA
IPC: B41J2/14
Abstract: A substrate for use in a liquid discharge head for discharging liquid by giving thermal energy thereto, the substrate being provided with a heat generating member for providing said thermal energy to the liquid and a movable member so positioned as to be opposed to said heat generating member and to be fixed at the upstream side in the flowing direction of the liquid and to have a free end at the downstream end, wherein two wiring layers for applying a voltage to said heat generating member are provided in a superposed manner with an interlayer insulation layer therebetween and are mutually connected electrically via a through hole, and said through hole is provided in a position different from the boundary between a fixing portion and a movable portion of said movable member.
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公开(公告)号：DE69732515D1
公开(公告)日：2005-03-24
申请号：DE69732515
申请日：1997-12-17
Applicant: CANON KK
Inventor： IMANAKA YOSHIYUKI , SAITO ICHIRO , OZAKI TERUO , MIYAKOSHI TOSHIMORI , MOCHIZUKI MUGA
IPC: B41J2/05 , B41J29/393 , G06K15/10 , B41J2/00
Abstract: Provided are a recording head, recording apparatus, recording method, and recording head cartridge using the recording head, capable of correcting the offset of recording dot position in the direction of movement of the recording head, with a simple structure. A plurality of columns of image data corresponding to the plurality of recording devices relating to recording is held and image data corresponding to the column to be recorded is selected from this held image data and recording is thus performed, so that the driving column and recording column can be changed for each nozzle. Consequently, positional offset of dots can be adjusted for each nozzle.
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