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    • 2. 发明专利
    • Paddle for jetting liquid and liquid jetting device
    • 喷射液体和液体喷射装置的垫片
    • JP2010173327A
    • 2010-08-12
    • JP2010061220
    • 2010-03-17
    • Silverbrook Research Pty Ltdシルバーブルック リサーチ プロプライエタリイ、リミテッドSilverbrook Research Pty.Limited
    • SILVERBROOK KIA
    • B41J2/045B41J2/055B41J2/14B81B3/00
    • B41J2/14427
    • PROBLEM TO BE SOLVED: To improve durability of a micromechanical plunger for ink discharge.
      SOLUTION: A paddle 8 jets out liquid from the interior of a nozzle chamber 2 through an ink jetting nozzle 4 defined in one wall of the nozzle chamber 2. The paddle 8 includes a first part and a second part, wherein the first part is configured to provide an approximately flat plunger surface which is opposed to the ink jetting nozzle 4 upon usage and disposed to be spaced away from the ink jetting nozzle 4, and the second part is formed on the surface of the plunger around the first part and structurally supports the first part. Thus, upon usage, while the plunger is actuated to jet out the ink through the ink jetting nozzle 2, the second part functions as a spacer to prevent the plunger surface from being in contact with the ink jetting nozzle 4.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提高用于喷墨的微机械柱塞的耐久性。 解决方案:桨8通过限定在喷嘴室2的一个壁中的喷墨喷嘴4从喷嘴室2的内部喷出液体。桨叶8包括第一部分和第二部分,其中第一部分 部分构造成提供大致平坦的柱塞表面,其在使用时与喷墨喷嘴4相对并且设置成与喷墨喷嘴4间隔开,并且第二部分形成在柱塞的围绕第一部分的表面上 并在结构上支持第一部分。 因此,在使用时,当柱塞被致动以通过喷墨喷嘴2喷射墨水时,第二部分用作隔离件以防止柱塞表面与喷墨喷嘴4接触。版权所有: (C)2010,JPO&INPIT
    • 3. 发明专利
    • Printing head assembly equipped with many fluid supply source connections
    • 印刷头组件配有多个流体源供应连接
    • JP2009279940A
    • 2009-12-03
    • JP2009163469
    • 2009-07-10
    • Silverbrook Research Pty Ltdシルバーブルック リサーチ ピーティワイ リミテッド
    • SILVERBROOK KIABERRY NORMAN MICHEALJACKSON GARRY RAYMONDNAKAZAWA AKIRAKNIGHT PAUL CHARLES
    • B41J2/175B41J2/01
    • PROBLEM TO BE SOLVED: To provide a printing head unit which is easily assembled and disassembled, and which is constituted of many separable individual components forming a variable-dimension printing head unit. SOLUTION: A printing head module 30 for the printing head assembly is provided as a united device comprising: a support member 40; printing head integrated circuits 50 respectively having nozzles 42 formed to jet a printing fluid to a surface of a printing medium; a fluid distributing member to attach the printing head integrated circuit to the support member; and an electric connector to connect an electrical signal to the printing head integrated circuit. The support member has a channel 41 having a plurality of apertures arranged to guide the printing fluid to a related nozzle of the printing head integrated circuit from the channel and extending through the wall of the support member, conveying the printing fluid to the printing head integrated circuit and extending in a longitudinal direction, and the printing head assembly is equipped with the printing head module and a casing to which the printing head module is detachably attached. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种易于组装和拆卸的打印头单元,并且由形成可变尺寸打印头单元的许多可分离的单独部件构成。 提供了一种用于打印头组件的打印头组件30作为联合设备,包括:支撑构件40; 打印头集成电路50分别具有形成为将打印流体喷射到打印介质的表面的喷嘴42; 流体分配构件,用于将打印头集成电路附接到支撑构件; 以及将电信号连接到打印头集成电路的电连接器。 支撑构件具有通道41,其具有多个孔,布置成将打印流体从通道引导到打印头集成电路的相关喷嘴并且延伸穿过支撑构件的壁,将打印流体输送到集成的打印头 电路并且沿纵向方向延伸,并且打印头组件配备有打印头模块和外壳,打印头模块可拆卸地附接到该外壳。 版权所有(C)2010,JPO&INPIT
    • 9. 发明专利
    • Print engine for driving printhead
    • 打印机的打印引擎
    • JP2009056804A
    • 2009-03-19
    • JP2008238483
    • 2008-09-17
    • Silverbrook Research Pty Ltdシルバーブルック リサーチ ピーティワイ リミテッド
    • LAPSTUN PAULWALMSLEY SIMON ROBERT
    • B41J21/00G06F3/12
    • PROBLEM TO BE SOLVED: To produce a print page incorporating a tag together with other printed matter of graphics and texts by a tag encoder in a print engine/controller connected to an infrared ink channel on which the tag is arranged on a tag image surface on a triangle grid and the tag image surface is printed with the infrared ink. SOLUTION: A print engine for driving a printhead includes an input unit which receives compressed page data having a plurality of image planes, a continuous mode image decoder 763 which decodes an arbitrary compressed continuous mode image surface in the received compressed page data, a two-level decoder 764 which decodes the arbitrary compressed two-level image surface in the received compressed page data, a tag encoder 766 which produces the tag image surface, and a half toner/compositor 765 having a dot combining unit which combines the dot in the decoded continuous mode image surface and the two-level image surface to achieve the integration of the decoded continuous mode image surface, the two-level image surface, and the tag image surface. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:在连接到其上标签被布置在标签上的红外线墨水通道的打印引擎/控制器中,通过标签编码器来生成包含标签的其他打印图形和文本的打印页面 三角形网格上的图像表面和标签图像表面用红外线墨水打印。 解决方案:用于驱动打印头的打印引擎包括:接收具有多个图像平面的压缩页面数据的输入单元;对接收到的压缩页面数据中的任意压缩连续模式图像表面进行解码的连续模式图像解码器763; 对接收到的压缩页面数据中的任意压缩的二级图像表面进行解码的二级解码器764,产生标签图像表面的标签编码器766和具有组合点的点阵组合单元的半色调剂/合成器765 在解码的连续模式图像表面和二级图像表面中实现解码连续模式图像表面,二级图像表面和标签图像表面的集成。 版权所有(C)2009,JPO&INPIT