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71. 发明公开

EP0402143A3 Image forming apparatus 有权
公开(公告)号：EP0402143A3
公开(公告)日：1991-11-21
申请号：EP90306215.6
申请日：1990-06-07
申请人： CANON KABUSHIKI KAISHA
发明人： Kaneko, Satoshi , Kaneko, Tokuharu , Tsuchiya, Hiroaki , Nakazawa, Nobuo , Fukushima, Hisashi , Miura, Yasushi , Takekoshi, Nobuhiko
IPC分类号： G03G15/00 , G03G15/20 , B41J2/20
CPC分类号： G03G15/50 , B41J2/16538 , B41J2/16541 , B41J29/393 , G03G15/2003 , G03G15/2039 , G03G2215/00118 , G03G2215/20 , Y10S706/90
摘要： An image forming apparatus for forming an image on a recording material comprising: a plurality of processing devices for forming the image; a detector (163-2) for detecting at least a quantity of state relating to a control of the processing devices; an inference computer (801) for inferring, in accordance with the quantity of state, a quantity of control for use to control the processing devices.

72. 发明公开

EP0375407A3 Recovery mechanism of an ink jet recording apparatus 有权
标题翻译：恢复机械和喷墨记录设备
公开(公告)号：EP0375407A3
公开(公告)日：1991-07-03
申请号：EP89313389.2
申请日：1989-12-20
申请人： CANON KABUSHIKI KAISHA
发明人： Hirano, Hirofumi , Sugimoto, Hitoshi Canon Moeginoryo
IPC分类号： B41J2/165 , B41J29/02 , B41J19/20
CPC分类号： B41J19/20 , B41J2/16523 , B41J2/16532 , B41J2/16538 , B41J2/16541 , B41J2/16547 , B41J2/17596 , B41J29/38
摘要： An ink jet recording apparatus equipped with a cleaning member (17) for cleaning the discharge port surface of a recording head (9), comprises moving means for moving the recording head; stopping means for stopping the recording head in the cleaning region with the cleaning member (17); a cleaning mechanism which enables cleaning only in the direction which is the crossing direction relative to the moving direction of the recording head by said moving means and directed from the upper portion to the lower portion of the cleaning region; and an ink absorber (19) provided on the downstream side of the cleaning member with respect to the direction directed from the upper portion to the lower portion, integrally with and adjacent to the cleaning member.

73. 发明公开

EP3107736A4 PRINTHEAD WIPING 有权转让
公开(公告)号：EP3107736A4
公开(公告)日：2017-12-13
申请号：EP14883110
申请日：2014-02-18
申请人： HEWLETT-PACKARD DEV COMPANY L P
发明人： VIVES MARTA COMA , CLOSA JOAN ALBERT JORBA , BERNAD EZEQUIEL JORDI RUFES , GROS XAVIER , LLADO GONZALO GASTON , VERDUGO ANTONIO GRACIA
IPC分类号： B41J2/165 , B41J2/06
CPC分类号： B41J2/16535 , B41J2/16538 , B41J2/16541 , B41J2/16547 , B41J2/16588 , B41J2002/1655 , B41J2002/16558 , B41J2002/16573
摘要： In one example, a method for wiping the face of a printhead includes wiping across the face of the printhead and then wiping along the face of the printhead with a web of cleaning material. In another example, a wiper for wiping a face of a printhead includes a rotatable shaft having an axis of rotation and a helical blade affixed to the shaft. The helical blade is simultaneously rotatable on the shaft against the face of the printhead and translatable along the face of the printhead in a direction parallel to the axis of rotation.

74. 发明公开

EP3112158A4 IMAGE-FORMING APPARATUS AND DISCHARGE DETECTION UNIT 审中-公开
标题翻译： BILDERZEUGUNGSVORRICHTUNG UND ENTLADUNGSDETEKTIONSEINHEIT
公开(公告)号：EP3112158A4
公开(公告)日：2017-09-13
申请号：EP15752602
申请日：2015-02-17
申请人： RICOH CO LTD
发明人： MASAOKA SHINGO , TAKEUCHI SHOTARO , HISADA MASAHIKO , TAKAHASHI KENTA
IPC分类号： B41J2/01
CPC分类号： B41J2/16538 , B41J2/16541 , B41J2/16579
摘要： An ejection detecting unit for detecting whether or not a droplet is ejected includes a droplet landing member having a droplet landing surface on which the droplet lands, a wiping member configured to wipe the droplet off the droplet landing surface on which the droplet lands, and a cleaning member configure to remove the droplet adhered to the wiping member from the wiping member for cleaning. The wiping member is configured to deform elastically when being pressed against the cleaning member. The cleaning member includes a contact part with which the wiping member makes contact after wiping the droplet off the droplet landing surface. The contact part of the cleaning member is formed in such a shape as to make contact with the wiping member first at side ends of the wiping member and then gradually toward a center of the wiping member in a direction perpendicular to a wiping direction of the wiping member.
摘要翻译：用于检测是否喷射液滴的喷射检测单元包括具有液滴着落表面的液滴着陆构件，液滴着落在该液滴着落表面上;擦拭构件，构造成将液滴从液滴着落的液滴着落表面擦拭掉;以及清洁构件构造成从擦拭构件去除附着到擦拭构件上的液滴以进行清洁。擦拭构件构造成当被压靠清洁构件时弹性地变形。清洁部件包括接触部分，擦拭部件在从液滴着落表面擦拭液滴之后与擦拭部件接触。清洁部件的接触部分形成为首先在擦拭部件的侧端处与擦拭部件接触，然后在与擦拭的擦拭方向垂直的方向上逐渐朝向擦拭部件的中心的形状会员。

75. 发明授权

EP2261009B1 Method and apparatus for prototyping a three-dimensional object 有权
标题翻译：用于原型化三维物体的方法和设备
公开(公告)号：EP2261009B1
公开(公告)日：2017-07-12
申请号：EP10182753.3
申请日：2002-05-08
申请人： 3D Systems, Inc.
发明人： Russell, David B. , Zengerle, Walter Henry III , Conway, Peter Charles , Bredt, James F. , Sweet-Block, Benjamin Daniel , Phillips, Robert Anthony
IPC分类号： B29C67/00 , B29C41/12 , B41J2/01 , B41J2/165 , B33Y40/00
CPC分类号： B41J2/16552 , B29C41/12 , B29C64/165 , B29C64/35 , B29C64/386 , B29K2995/0021 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B41J2/01 , B41J2/16541 , H04N1/58
摘要： An apparatus (3) and a method for fabricating a three-dimensional object, the apparatus comprising a feed reservoir (24) having stored therein a supply of build material for forming the object, a build chamber (27) for receiving layers of the build material from the feed reservoir (24) and a vacuum pump (258) coupled to the feed reservoir to create an airflow through the feed reservoir.
摘要翻译：一种用于制造三维物体的设备（3）和方法，所述设备包括：供给储存器（24），其中存储有用于形成所述对象的构建材料的供给源;构建室（27），用于接收所述构建的层来自进料容器（24）的材料和连接至进料容器的真空泵（258），以产生通过进料容器的气流。

76. 发明公开

EP2915671A4 INKJET PRINTING DEVICE 审中-公开
标题翻译：喷墨设备
公开(公告)号：EP2915671A4
公开(公告)日：2016-10-12
申请号：EP13850916
申请日：2013-10-30
申请人： MIMAKI ENG KK
发明人： AKUTA SHUNSUKE
IPC分类号： B41J2/165
CPC分类号： B41J2/16535 , B41J2/16538 , B41J2/16541 , B41J2/16552 , B41J2002/16558

77. 发明公开

EP2571697A4 SYSTEM FOR DISTRIBUTING FLUID AND GAS WITHIN PRINTER 有权转让
标题翻译： SYSTEM FOR液体在打印机分布及天然气
公开(公告)号：EP2571697A4
公开(公告)日：2015-01-07
申请号：EP11782764
申请日：2011-05-16
申请人： MEMJET TECHNOLOGY LTD
发明人： JOHNSON ERIC , GAO JINSONG , BOUND ANDY , ROETKER THOMAS , OLSON JON , LUCAS JON , ROOT RYAN , FISHBEIN PAUL , SEITER PAUL , WILLIAMS GREG , BAILEY JOHN , YRACEBURU BOB , WEISKOPF PAUL , ESCOBEDO VICTOR , KELLEY RICHARD ALAN , LOVE JOHN CHRISTIAN , LUESCHEN JEFFREY D , JOHNSON JEFFREY , HIBBARD CHRISTOPHER , KWAN KENT BENJAMEN , DYER GEOFFREY PHILIP , ESDAILE-WATTS EDWARD ELLIS
IPC分类号： B41J2/19 , B41J2/165 , B41J2/175 , B41J2/18
CPC分类号： B41J2/1752 , B41J2/16535 , B41J2/16541 , B41J2/16585 , B41J2/175 , B41J2/17553 , B41J2/17556 , B41J2/19

78. 发明公开

EP2322349A2 Recording apparatus 有权
标题翻译：记录设备
公开(公告)号：EP2322349A2
公开(公告)日：2011-05-18
申请号：EP10014136.5
申请日：2010-10-29
申请人： Canon Kabushiki Kaisha
发明人： Suzuki, Seji , Kanome, Yuji , Tanaka, Hiroyuki , Suzuki, Yoshiaki , Sugimoto, Masahiro , Hirosawa, Susumu , Nakano, Takeaki
IPC分类号： B41J2/165
CPC分类号： B41J2/16532 , B41J2/16541 , B41J2/16544 , B41J2/16547 , B41J2/16585
摘要： An apparatus (1) includes a recording head (2) arranged so as to oppose a sheet (4) moving in a first direction, in which a plurality of first nozzle chips (120) and a plurality of second nozzle chips (120) each having a nozzle array (121) are arranged as different arrays in a second direction crossing the first direction, and in which the first nozzle chips (120) and the second nozzle chips (120) adjacent to each other are shifted from each other in the second direction, first suction means (11a) opposed to the first nozzle chips (120) and configured to suction ink from a part of the nozzle arrays (121) included in the first nozzle chips (120), second suction means (11b) opposed to the second nozzle chips (120) and configured to suction ink from a part of the nozzle arrays (121) included in the second nozzle chips (120), a suction holder (12) configured to retain the first suction means (11a) and the second suction means (11b), and a movement mechanism configured to cause relative movement between the recording head (2) and the suction holder (12) in the second direction, wherein the first suction means (11a) and the second suction means (11b) are shifted from each other in the second direction in correspondence with the shift between the first nozzle chips (120) and the second nozzle chips (120).
摘要翻译：一种设备（1）包括记录头（2），该记录头布置成与沿第一方向移动的片材（4）相对，其中多个第一喷嘴片（120）和多个第二喷嘴片（120）各自具有喷嘴列（121）的第一喷嘴片（120）和第二喷嘴片（120）在与第一方向交叉的第二方向上排列成不同的排列，并且相互邻接的第一喷嘴片（120）和第二喷嘴片（120）第一吸引装置（11a），与第一喷嘴芯片（120）相对，用于从第一喷嘴芯片（120）所具有的喷嘴列（121）的一部分吸引墨水;第二吸引装置（11b）（120），并且被构造成从包括在第二喷嘴芯片（120）中的喷嘴阵列（121）的一部分吸取墨;吸附支架（12），其被构造成保持第一吸入装置（11a）;以及第二抽吸装置（11b）以及被配置为引起相对移动的移动机构（11）在记录头（2）和吸附支架（12）之间在第二方向上移动，其中第一吸入装置（11a）和第二吸入装置（11b）在第二方向上相应于移位在第一喷嘴芯片（120）和第二喷嘴芯片（120）之间。

79. 发明授权

EP2072265B1 Printing apparatus. 有权
标题翻译：打印设备。
公开(公告)号：EP2072265B1
公开(公告)日：2011-04-20
申请号：EP08291115.7
申请日：2008-11-27
申请人： Mimaki Engineering Co., Ltd.
发明人： Kanbara, Takaaki , Nakayama, Teruaki
IPC分类号： B41J2/17
CPC分类号： B41J2/1721 , B41J2/16541 , B41J29/17 , B41J2002/1742

80. 发明授权

EP1934054B1 PRINTHEAD MAINTENANCE ASSEMBLY COMPRISING MAINTENANCE ROLLER AND CLEANING MECHANISM 有权
标题翻译：具有服务作用和清洗机构头维护安排
公开(公告)号：EP1934054B1
公开(公告)日：2011-01-26
申请号：EP06760842.2
申请日：2006-07-10
申请人： Silverbrook Research Pty. Ltd
发明人： MORGAN, John Douglas , KARPPINEN, Vesa , NAKAZAWA, Akira , MCAULIFFE, Patrick John , SILVERBROOK, Kia
IPC分类号： B41J2/165
CPC分类号： B41J2/16535 , B41J2/16511 , B41J2/16541 , B41J2/16585 , B41J2002/14435
摘要： A printhead maintenance assembly for maintaining a printhead in an operable condition is provided. The maintenance assembly comprises: (a) a maintenance roller having an elastically deformable contact surface for sealing engagement with an ink ejection face of the printhead; (b) an engagement mechanism for moving the roller between a first position in which the contact surface is sealingly engaged with the face, and a second position in which the contact surface is disengaged from the face; and (c) a cleaning mechanism for cleaning the contact surface. The cleaning mechanism comprises a motor for rotating the maintenance roller, and an ink removal system for removing ink from the contact surface when the maintenance roller is rotated.

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