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1. 发明申请

WO0234523A3 A CLOSED INK DELIVERY SYSTEM WITH PRINT HEAD INK PRESSURE CONTROL AND METHOD OF SAME 审中-公开
标题翻译：具有打印头墨水压力控制的封闭墨水输送系统及其方法
公开(公告)号：WO0234523A3
公开(公告)日：2002-07-18
申请号：PCT/IL0100973
申请日：2001-10-22
申请人： APRION DIGITAL LTD , KARLINSKI HAGGAI , AMBAR RAFAEL , GOLDMAN YOSSI , MARKMAN ALEX , FISHER GIL , VORONSKI ELI , FEINER DAVID
发明人： KARLINSKI HAGGAI , AMBAR RAFAEL , GOLDMAN YOSSI , MARKMAN ALEX , FISHER GIL , VORONSKI ELI , FEINER DAVID
IPC分类号： B41J2/175 , B41J2/19 , B41J11/42 , B41J13/00 , B41J29/08
CPC分类号： B41J13/0072 , B41J2/175 , B41J2/19 , B41J11/42 , B41J29/08
摘要： In some embodiments of the present invention, an ink supply is provided. The system is configured to expose ink to the ambient atmosphere only at the nozzles (22) of one or more print heads (200) coupled to the system.
摘要翻译：在本发明的一些实施例中，提供墨水供应。该系统被配置为仅在与系统连接的一个或多个打印头（200）的喷嘴（22）处将油墨暴露于环境大气。

2. 发明申请

WO2007146676A2 PRINT HEAD WITH REDUCED BONDING STRESS AND METHOD 审中-公开
标题翻译：打印头与减少的粘结应力和方法
公开(公告)号：WO2007146676A2
公开(公告)日：2007-12-21
申请号：PCT/US2007070423
申请日：2007-06-05
申请人： HEWLETT PACKARD DEVELOPMENT CO , KARLINSKI HAGGAI , FISHER GIL , NATHAN ROI , WEISS ILAN
发明人： KARLINSKI HAGGAI , FISHER GIL , NATHAN ROI , WEISS ILAN
IPC分类号： B41J2/14
CPC分类号： B41J2/14201 , B41J2002/14362 , Y10T156/10
摘要： An ink jet print head (100) includes a silicon ink jet chip (104), a print head holder (102), configured to carry and support the silicon chip, and a glass plate (118), bonded between the silicon chip and the print head holder. The ink jet chip (104) has a coefficient of thermal expansion a s . The print head holder (102) has a holder wall thickness, and a coefficient of thermal expansion ah that is substantially different from a s . The glass plate (118) has a coefficient of thermal expansion a g that is substantially similar to a s , and a thickness at least as great as the holder wall thickness, whereby stress created by differential thermal expansion between the silicon chip (104) and the holder (102) is attenuated by the glass plate.
摘要翻译：喷墨打印头（100）包括硅喷墨芯片（104），被配置为承载和支撑硅芯片的打印头保持器（102），以及接合在硅芯片和打印头架。喷墨芯片（104）的热膨胀系数为1。打印头保持器（102）具有保持器壁厚度和与“SUB”实质上不同的热膨胀系数。玻璃板（118）的热膨胀系数基本上类似于一个<！ - SIPO - >的厚度，并且至少与保持器壁厚度一样大的厚度，由此由硅芯片（104）和保持器（102）之间的差热膨胀产生的应力由玻璃板衰减。

3. 发明申请

WO2007015230A3 A METHOD OF COOLING AND SERVICING AN INKJET PRINT HEAD ARRAY 审中-公开
标题翻译：一种喷墨打印头阵列的冷却和维修方法
公开(公告)号：WO2007015230A3
公开(公告)日：2007-07-19
申请号：PCT/IL2006000857
申请日：2006-07-31
申请人： HEWLETT PACKARD IND PRINTING , NATHAN ROI , HENIG AMIT , KARLINSKI HAGGAI , FISHER GIL
发明人： NATHAN ROI , HENIG AMIT , KARLINSKI HAGGAI , FISHER GIL
IPC分类号： B41J29/377 , B41J2/14
CPC分类号： B41J2/1408 , B41J29/377 , B41J2202/08
摘要： A compliant cooling conduit (150) is employed to extract heat from an inkjet print head array. The cooler conduit is implemented as a flexible conduit placed between the heat emitting surfaces. Cooling fluid pressure presses the conduit to the heat emitting parts of the print head modules (100) . When fluid pressure is removed the conduit collapses and provides convenient access for print head service.
摘要翻译：使用柔性冷却导管（150）从喷墨打印头阵列提取热量。冷却器管道被实现为放置在发热表面之间的柔性导管。冷却流体压力将导管压到打印头模块（100）的发热部分。当流体压力消除时，管道塌陷并提供方便的打印头服务。

4. 发明申请

WO2013108240A1 FIN MEMBERS TO GUIDE FLUID 审中-公开
标题翻译： FIN会员指导流体
公开(公告)号：WO2013108240A1
公开(公告)日：2013-07-25
申请号：PCT/IL2012000026
申请日：2012-01-18
申请人： HEWLETT PACKARD IND PRINTING , GENGRINOVICH SENTION , VILK RAN , FISHER GIL
发明人： GENGRINOVICH SENTION , VILK RAN , FISHER GIL
IPC分类号： B41J2/175
CPC分类号： B41J2/175 , B41J2/18 , B41J2202/12 , B41J2202/20
摘要： A fluid applicator mounting device includes a main body to removeably receive a fluid applicator module. The main body includes a common fluid channel having a main input port, a main output port, a supplemental input port to provide fluid to the fluid applicator module, and a supplemental output port to output fluid from the fluid applicator module. The fluid applicator mounting device also includes an input fin member disposed inside the common fluid channel and arranged proximate to the supplemental input port to guide fluid to the fluid applicator module. The fluid applicator mounting device also includes an output fin member disposed inside the common fluid channel and arranged proximate to the supplemental output port to guide fluid from the fluid applicator module away from the supplemental output port.
摘要翻译：流体施用器安装装置包括可移除地接收流体施用器模块的主体。主体包括具有主输入端口，主输出端口，用于向流体施加器模块提供流体的补充输入端口和用于从流体施加器模块输出流体的补充输出端口的公共流体通道。流体施用器安装装置还包括设置在公共流体通道内部并布置成靠近补充输入端口以将流体引导到流体施用器模块的输入翅片构件。流体施用器安装装置还包括设置在公共流体通道内部并布置成靠近补充输出端口的输出翅片构件，以将来自流体施用器模块的流体引导到辅助输出端口。

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