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448 条记录 (耗时 0.04 秒)

    SYSTEM FOR PIVOTED CONNECTION OF CRADLE UNIT AND PRINTHEAD CARTRIDGE
    41.
    发明申请
    SYSTEM FOR PIVOTED CONNECTION OF CRADLE UNIT AND PRINTHEAD CARTRIDGE 有权
    系统单元和打印机盒的连接连接

    公开(公告)号：US20090102889A1

    公开(公告)日：2009-04-23

    申请号：US12276382

    申请日：2008-11-23

    申请人： Paul Charles Knight ,  Kia Silverbrook ,  Bruce Mervyn Horsburgh ,  Saminda Jayatileke ,  Brain Robert Brown

    发明人： Paul Charles Knight ,  Kia Silverbrook ,  Bruce Mervyn Horsburgh ,  Saminda Jayatileke ,  Brain Robert Brown

    IPC分类号： B41J2/14

    CPC分类号： B41J2/17513 ,  B41J2/1752 ,  B41J29/02 ,  B41J29/13 ,  B41J29/38

    摘要： A system for interconnecting a printhead cartridge and a cradle unit for supporting the printhead cartridge is provided. The system has a first printed circuit having print control circuitry of the cradle unit, and a second printed circuit board having connections for connecting the printhead cartridge with a power supply which is remote from the second printhead circuit board and the print control circuitry of the first printed circuit board. The first and second printed circuit boards have complementary connectors which cooperate to provide the connection of the printhead cartridge to the print control circuitry. The complementary connectors being arranged so that the first printed circuit board is able to pivot with respect to the second printed circuit board.

    摘要翻译： 提供了用于互连打印头墨盒和用于支撑打印头墨盒的托架单元的系统。 该系统具有第一印刷电路，其具有支架单元的打印控制电路，以及第二印刷电路板，其具有用于将打印头墨盒与远离第二打印头电路板的电源和第一印刷电路板的打印控制电路连接的连接 印刷电路板。 第一和第二印刷电路板具有互补的连接器，其配合以提供打印头墨盒与打印控制电路的连接。 互补连接器被布置成使得第一印刷电路板能够相对于第二印刷电路板枢转。

    INK COUPLING FOR INKJET PRINTER WITH CARTRIDGE
    43.
    发明申请
    INK COUPLING FOR INKJET PRINTER WITH CARTRIDGE 有权
    喷墨打印机与墨盒的墨水联用

    公开(公告)号：US20080231670A1

    公开(公告)日：2008-09-25

    申请号：US11688869

    申请日：2007-03-21

    申请人： Brian Robert Brown ,  Norman Micheal Berry ,  Garry Raymond Jackson ,  Paul Timothy Sharp ,  John Douglas Peter Morgan ,  Kia Silverbrook ,  Akira Nakazawa ,  Michael John Hudson ,  Christopher Hibbard ,  Samuel George Mallinson ,  Paul Justin Reichl

    发明人： Brian Robert Brown ,  Norman Micheal Berry ,  Garry Raymond Jackson ,  Paul Timothy Sharp ,  John Douglas Peter Morgan ,  Kia Silverbrook ,  Akira Nakazawa ,  Michael John Hudson ,  Christopher Hibbard ,  Samuel George Mallinson ,  Paul Justin Reichl

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17509 ,  B41J2/17596

    摘要： An ink coupling for connecting an inkjet printer and a replaceable cartridge configured to not drip ink upon detachment. The coupling has a cartridge valve on the cartridge side of the coupling and a printer conduit on the printer side of the coupling. The cartridge valve and the printer conduit having complementary formations configured to form a coupling seal when brought into engagement. The cartridge valve is biased closed and configured to open when brought into engagement with the printer conduit. Upon disengagement, the coupling seal breaks after the cartridge valve closes, and an ink meniscus forms and recedes from the complementary formations as they separate, the cartridge valve having external surfaces configured so that the meniscus travels across the external surfaces and only pins itself to the printer conduit surfaces. The invention keeps residual ink off the exterior of the cartridge valve by careful design of the external surfaces with respect to known receding contact angle of the ink meniscus. As the coupling seal breaks and the meniscus forms, the ink properties and hydrophilicity of the respective valve materials will determine where the meniscus stops moving and eventually pins itself.

    摘要翻译： 一种用于连接喷墨打印机和被配置为在拆卸时不滴墨的可更换盒的墨水联接器。 联轴器在联轴器的卡盘侧具有卡阀，并且在联轴器的打印机侧具有打印机导管。 插装阀和具有互补结构的打印机导管被配置为当进入接合时形成联接密封件。 盒式阀被偏置关闭并且构造成当与打印机导管接合时打开。 在分离时，联接密封件在盒阀关闭之后断开，并且当它们分离时，墨水弯液面形成并从互补结构中退出，所述盒式阀具有外表面，使得弯液面穿过外表面并且仅自身引脚到 打印机导管表面。 本发明通过相对于墨水弯月面的已知后退接触角小心地设计外表面而将残留墨水保持在墨盒外部。 随着联接密封件断裂和弯液面的形成，相应的阀门材料的油墨性能和亲水性将决定弯月面停止移动的位置，并最终自行固定。

    Printing apparatus
    46.
    发明授权
    Printing apparatus 有权
    印刷装置

    公开(公告)号：US07419239B2

    公开(公告)日：2008-09-02

    申请号：US10415676

    申请日：2001-10-05

    申请人： Steven Robert Brown ,  Martin McNestry ,  Steven John Buckby ,  David John Byrne

    发明人： Steven Robert Brown ,  Martin McNestry ,  Steven John Buckby ,  David John Byrne

    IPC分类号： B41J2/165 ,  B41J29/38

    CPC分类号： B41J2/16526 ,  B41J2/16552

    摘要： An inkjet printer in which a printhead defines an elongate array of orifices from which jets of ink are projected into a space within which substrates to be printed are presented. An air curtain generator fixed in position relative to the printhead extends along one side only of the array of orifices so as to direct a curtain of air across the array a of orifices and across an open portion of the printhead on the side of the array of orifices remote from the air curtain generator. The air curtain cleans the printhead. A pressure pulse may be applied to ink within the printhead sufficient to discharge ink form each orifice when not in use to project ink. The pressure pulse has a relatively rapidly rising leading edge and a relatively slowly falling edge. An ink reservoir is coupled to the printhead for supplying ink to the orifices. The orifices may be arranged in at least two vertically offset groups, the reservoir being divided into vertically offset reservoir sections including a lowermost section and an upper section with each reservoir section being coupled exclusively to a respective group of orifices. The upper reservoir section is arranged to overflow into the immediately adjacent reservoir section which is spaced therebelow. Each reservoir section includes an ink level detector, and ink is supplied to the reservoir section which is vertically uppermost if any level detector detects an ink level below a predetermined level.

    摘要翻译： 一种喷墨打印机，其中打印头限定出细长的孔阵列，从该喷墨打印机喷射的墨水喷射到要被印刷的基板的空间中。 固定在相对于打印头的位置的气幕发生器仅沿着孔阵列的一侧延伸，以便将空气的窗帘引导通过阵列a的孔口并且跨过打印头的开口部分在阵列的一侧 远离气幕发生器的孔。 气帘清洁打印头。 压力脉冲可以施加到打印头内的墨水中，足以在不用于投射墨水时从每个孔排出油墨。 压力脉冲具有相对快速上升的前沿和相对缓慢的下降沿。 墨水储存器联接到打印头以将墨水供应到孔口。 孔可以布置在至少两个垂直偏移组中，储存器被分成垂直偏移的储存器部分，其包括最下部分和上部部分，每个储存部分独立地连接到相应的一组孔口。 上部储存器部分被布置成溢流到与之隔开的紧邻的储存部分。 每个储存器部分包括一个墨水量检测器，如果任何液位检测器检测到低于预定水平的墨水量，墨水被供应到垂直最上方的储存器部分。

    Cell-Independent Fabrication of Tissue Equivalents
    47.
    发明申请
    Cell-Independent Fabrication of Tissue Equivalents 有权
    细胞独立制备组织等效物

    公开(公告)号：US20080131473A1

    公开(公告)日：2008-06-05

    申请号：US11631288

    申请日：2005-07-05

    申请人： Robert Brown ,  Showan Nazhat ,  Vivek Mudera ,  Mike Wiseman

    发明人： Robert Brown ,  Showan Nazhat ,  Vivek Mudera ,  Mike Wiseman

    IPC分类号： A61K35/12 ,  C12N5/08 ,  A61K9/00 ,  A61P41/00 ,  C12N5/00

    CPC分类号： A61L27/52 ,  A61L27/24 ,  A61L27/38

    摘要： This invention relates to cell-independent processes which mimic cellular bioremodelling and produce organised biomaterials which have mechanical properties and viable cell densities suitable for use as functional tissue implants. The biomaterials are produced by providing a gel comprising a matrix of scaffold fibres of and an interstitial fluid; and plastically compacting the gel to produce the biomaterial. The biomaterials may comprise 3D structures such as layering, alignment and meso-scale zonal heterogeneities of cells and matrix which mimic native tissue structure. Biomaterials with biomimetic structure as described herein may be useful in a range of therapeutic applications.

    摘要翻译： 本发明涉及模拟细胞生物重建和产生具有适合用作功能性组织植入物的机械性质和活细胞密度的有组织生物材料的细胞非依赖性过程。 生物材料通过提供包含支架纤维基质和间质液的凝胶来生产; 并且塑性地压实凝胶以产生生物材料。 生物材料可以包括3D结构，例如模拟天然组织结构的细胞和基质的分层，比对和中尺度区带异质性。 具有本文所述的仿生结构的生物材料可用于一系列治疗应用。

    Pluggable connector with a high density structure
    50.
    发明授权
    Pluggable connector with a high density structure 失效
    具有高密度结构的可插拔连接器

    公开(公告)号：US07261591B2

    公开(公告)日：2007-08-28

    申请号：US11040531

    申请日：2005-01-21

    申请人： Iosif R. Korsunsky ,  Chong Yi ,  Robert Brown ,  Robin Johnson ,  Richard (Rick) Emenheiser ,  Richard (Dick) Malehorn, II ,  Charles (Chuck) Blichasz ,  Joanne Shipe ,  Tod Harlan

    发明人： Iosif R. Korsunsky ,  Chong Yi ,  Robert Brown ,  Robin Johnson ,  Richard (Rick) Emenheiser ,  Richard (Dick) Malehorn, II ,  Charles (Chuck) Blichasz ,  Joanne Shipe ,  Tod Harlan

    IPC分类号： H01R13/60

    CPC分类号： H01R12/727 ,  H01R12/585 ,  H01R13/26 ,  H01R13/635

    摘要： A pluggable connector (100) includes a dielectric housing (1), a contact group (2), a first sub-assembly (3), a second sub-assembly (4), a third sub-assembly (5), a back cover (6) and a pair of spring tabs (7). The dielectric housing defines a plurality of ribs (118). The first sub-assembly defines a row of front partitions (312) cooperating with the ribs of the dielectric housing and a row of back partitions (314) respectively positioning in opposite sides thereof. The second sub-assembly defines a row of front partitions (412) cooperating with the back partitions of the second sub-assembly and a row of back partitions (414) respectively positioning in opposite sides thereof. The third sub-assembly (5) defines a row of front partitions (512) cooperating with the back partitions of the second sub-assembly and a row of back partitions (514). The back cover defines a plurality of partitions (63) cooperating with the back partitions of the third sub-assembly.

    摘要翻译： 可插拔连接器（100）包括绝缘壳体（1），接触组（2），第一子组件（3），第二子组件（4），第三子组件（5） 盖子（6）和一对弹簧片（7）。 绝缘壳体限定多个肋（118）。 第一子组件限定了一排与介电壳体的肋配合的前隔板（312）和分别在其相对侧定位的一排后隔板（314）。 第二子组件限定了与第二子组件的后分隔件配合的一排前分隔件（412）和分别在其相对侧定位的一排后分隔件（414）。 第三子组件（5）定义与第二子组件的后分隔件配合的一排前分隔件（512）和一排后分隔件（514）。 后盖限定与第三子组件的后分隔件配合的多个隔板（63）。