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1. 发明申请

US20080239031A1 Ink Tank Venting 有权
标题翻译：油墨箱通风
公开(公告)号：US20080239031A1
公开(公告)日：2008-10-02
申请号：US11691701
申请日：2007-03-27
申请人： Tim Frasure , Girish Shivaji Patil , George Allan Ping , Jon Brock Whitney
发明人： Tim Frasure , Girish Shivaji Patil , George Allan Ping , Jon Brock Whitney
IPC分类号： B41J2/175 , B60K15/035
CPC分类号： B41J2/17513 , Y10T137/0874
摘要： An inkjet cartridge comprising an ink container including a venting structure comprising an orifice through a wall of the ink container in direct communication with a meniscus baffle extending into the interior of the ink container. The instant invention also includes an inkjet cartridge lid comprising a lid structure including serpentine trenches and orifices formed within a top surface, at least one of the serpentine trenches intersecting with at least one of the orifices, the lid structure also comprising a venting structure that includes a corridor interposing at least two separate ink reservoirs and including opposing first and second ends, the first end of the corridor in communication with an external environment, the second end partitioned to establish a separate passage in communication with each of the at least two separate ink reservoirs, each passage including a hollow extending into an interior of the ink reservoir.
摘要翻译：一种喷墨盒，包括一个油墨容器，该油墨容器包括排气结构，该排气结构包括通过墨水容器的壁与延伸到油墨容器内部的弯液面挡板直接连通的孔口。本发明还包括喷墨盒盖，其包括盖结构，该盖结构包括形成在顶表面内的蛇形沟槽和孔，至少一个蛇形沟槽与至少一个孔相交，盖结构还包括排气结构，一个走廊，插入至少两个单独的墨水储存器并且包括相对的第一和第二端，所述走廊的第一端与外部环境连通，所述第二端被分隔以建立与所述至少两个单独墨水中的每一个连通的单独通道储存器，每个通道包括延伸到墨水容器内部的中空部分。

2. 发明申请

US20060000810A1 Method of and system for dynamic laser welding 审中-公开
标题翻译：动态激光焊接方法及系统
公开(公告)号：US20060000810A1
公开(公告)日：2006-01-05
申请号：US10883250
申请日：2004-06-30
申请人： James Kerr , Tim Frasure , David Shadwick , Jon Whitney
发明人： James Kerr , Tim Frasure , David Shadwick , Jon Whitney
IPC分类号： B23K1/00
CPC分类号： B29C65/1654 , B23K26/03 , B23K26/034 , B23K26/32 , B23K2103/16 , B23K2103/50 , B23K2103/52 , B29C65/1635 , B29C65/1664 , B29C65/1667 , B29C65/1687 , B29C65/1696 , B29C66/1222 , B29C66/1224 , B29C66/21 , B29C66/542 , B29C66/652 , B29C66/73365 , B29C66/73773 , B29C66/7392 , B29C66/836 , B29C66/91411 , B29C66/91431 , B29C66/91445 , B29C66/91643 , B29C66/92921 , B29C66/9592 , B29K2995/004 , B29L2031/767 , B41J2/17513 , B41J2/17553 , B41J2/17559
摘要： A method of welding a first material of an apparatus to a second, semi-crystalline material of the apparatus. The method includes the acts of heating a weld area with a first power intensity for one time period and heating the weld area with a second power intensity (not equivalent to the first power intensity) for another time period. The method also includes applying pressure to the weld area and producing a collapse distance within at least a portion of the weld area.
摘要翻译：将装置的第一材料焊接到装置的第二半结晶材料的方法。该方法包括对具有第一功率强度的焊接区域加热一段时间并且在另一时间段内以第二功率强度（不等于第一功率强度）加热焊接区域的动作。该方法还包括向焊接区域施加压力并在焊接区域的至少一部分内产生塌陷距离。

3. 发明申请

US20050099449A1 Methods and structures for disassembling inkjet printhead components and control therefor 审中-公开
标题翻译：用于拆卸喷墨打印头部件并进行控制的方法和结构
公开(公告)号：US20050099449A1
公开(公告)日：2005-05-12
申请号：US10704427
申请日：2003-11-07
申请人： Tim Frasure , James Kerr , Steven Komplin , Paul Spivey
发明人： Tim Frasure , James Kerr , Steven Komplin , Paul Spivey
IPC分类号： B41J2/16 , B41J2/175 , B41J2/015
CPC分类号： B41J2/17506 , B29C65/16 , B29C65/1635 , B29C65/76 , B29C66/112 , B29C66/114 , B29C66/53461 , B29L2031/767 , Y10T29/49401
摘要： Methods for disassembling at least two components of an inkjet printhead include applying heat, preferably in the form of laser energy, to one of the components and wholly or partially separating the components thereafter. The disassembly enables ease of refilling the inkjet printhead or replacing original parts. In one embodiment, the components comprise inkjet printhead lids and bodies originally laser welded to one another. In another aspect, methods of disassembly include laser unwelding inkjet printhead lids and bodies according to whether the inkjet printhead body embodies a mono or color ink body type through use of selective control of one or more laser light sources to illuminate the inkjet printhead lid in a specific pattern of light. Still other aspects include a disassembled inkjet printhead having components with laser welding residue thereon. The laser welding residue may have substantially matching edge lines between the two components.
摘要翻译：用于拆卸喷墨打印头的至少两个部件的方法包括将优选以激光能量的形式的热量施加到其中一个部件，然后将部件全部或部分分离。拆卸使得易于重新填充喷墨打印头或更换原始部件。在一个实施例中，组件包括原始地彼此激光焊接的喷墨打印头盖和主体。在另一方面，拆卸方法包括根据喷墨打印头体是否通过选择性地控制一个或多个激光源以喷墨打印头盖来照亮喷墨打印头盖来体现单色或彩色墨体型的激光焊接喷墨打印头盖和主体具体的光线模式。还有其它方面包括具有在其上具有激光焊接残留的部件的分解的喷墨打印头。激光焊接残余物可以在两个部件之间具有基本匹配的边缘线。

4. 发明授权

US08038273B2 Ink tank venting 有权
标题翻译：墨水罐排气
公开(公告)号：US08038273B2
公开(公告)日：2011-10-18
申请号：US11691701
申请日：2007-03-27
申请人： Tim Frasure , Girish Shivaji Patil , George Allan Ping , Jon Brock Whitney
发明人： Tim Frasure , Girish Shivaji Patil , George Allan Ping , Jon Brock Whitney
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , Y10T137/0874
摘要： An inkjet cartridge having an ink container including a venting structure with an orifice through a wall of the ink container in direct communication with a meniscus baffle extending into the interior of the ink container. An inkjet cartridge lid including serpentine trenches and orifices formed within a top surface. At least one of the serpentine trenches intersects with at least one of the orifices. The venting structure includes a corridor interposing at least two separate ink reservoirs and including opposing first and second ends. The first end of the corridor resides in communication with an external environment while the second end is partitioned to establish a separate passage in communication with each of the at least two separate ink reservoirs, each passage including a hollow extending into an interior of the ink reservoir.
摘要翻译：一种具有油墨容器的喷墨盒，包括具有孔口的排气结构，所述排气结构通过墨水容器的壁与延伸到墨水容器内部的弯液面挡板直接连通。一种喷墨墨盒盖，包括形成在顶表面内的蛇形沟槽和孔。蛇形沟槽中的至少一个与至少一个孔口相交。排气结构包括插入至少两个单独的油墨储存器并且包括相对的第一和第二端的走廊。走廊的第一端与外部环境连通，而第二端被分隔以建立与所述至少两个分离的墨水储存器中的每一个连通的单独通道，每个通道包括延伸到墨水容器内部的空腔。

5. 发明申请

US20130342618A1 FLUID CONTAINER HAVING TWO SEALING FILMS FOR MICRO-FLUID APPLICATIONS 审中-公开
标题翻译：具有两个用于微流体应用的密封膜的流体容器
公开(公告)号：US20130342618A1
公开(公告)日：2013-12-26
申请号：US13530179
申请日：2012-06-22
申请人： Tim Frasure , Gregory Alan Long
发明人： Tim Frasure , Gregory Alan Long
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2002/17516
摘要： A consumable supply item for an imaging device holds an initial or refillable volume of fluid. A housing defines an interior having a backpressure device that moves to regulate pressure in the housing as fluid exits the interior during use. A frame of the housing surrounds the interior and has a ledge. A first film seals to the ledge to prevent fluid from leaking. It is flexible to collapse inward toward the interior as the backpressure device moves inward. A second film seals to the housing over the first film and is spaced by air from the first film. The second film is relatively rigid. It is formed with metal. A tortuous air path traverses under the second film. It has an air inlet vented directly to atmosphere and an air outlet vented directly to the air space between the first and second films.
摘要翻译：用于成像装置的消耗品供应物保持初始或可再填充体积的流体。壳体限定具有背压装置的内部，该背压装置在使用期间流体离开内部时移动以调节壳体中的压力。壳体的框架围绕内部并具有凸缘。第一个胶片密封到凸缘以防止流体泄漏。当背压装置向内移动时，它能够向内部向内折叠。第二薄膜在第一薄膜上密封住壳体并与第一薄膜隔开空气。第二部电影是比较僵硬的。它与金属形成。弯曲的空气路径穿过第二部电影。它具有直接排放到大气中的进气口和直接排放到第一和第二膜之间的空气空间的出气口。

6. 发明申请

US20060012643A1 Sealed fluidic interfaces for an ink source regulator for an inkjet printer 审中-公开
标题翻译：用于喷墨打印机的墨源调节器的密封流体接口
公开(公告)号：US20060012643A1
公开(公告)日：2006-01-19
申请号：US11232059
申请日：2005-09-21
申请人： James Anderson , James Drummond , Tim Frasure , John Fowler , David Greer , James Kerr , Steven Komplin , Kin Kwan , Matthew Russell , Ann Trebolo , Jon Whitney
发明人： James Anderson , James Drummond , Tim Frasure , John Fowler , David Greer , James Kerr , Steven Komplin , Kin Kwan , Matthew Russell , Ann Trebolo , Jon Whitney
IPC分类号： B41J2/05
CPC分类号： B41J2/17596 , B41J2/17559 , Y10T29/49401
摘要： A method of assembling a print head that includes the steps of: (a) providing a print head base including a nozzle and at least one ink channel; (b) mounting in fluid communication with the at least one ink channel of the print head base an ink regulator that includes: (i) a pressurized chamber including an ink inlet in fluid communication with an ink source, an ink outlet in fluid communication with the at least one ink channel of the print head base, and an exterior flexible wall having an inner surface facing an interior of the pressurized chamber, (ii) a valve biased to restrict fluid communication between the ink source and the pressurized chamber, where the exterior flexible wall actuates the valve to overcome the bias in response to a predetermined pressure differential across the exterior flexible wall to provide fluid communication between the ink source and the pressurized chamber, where the fluid communication between the pressurized chamber and the ink source decreases the pressure differential across the exterior flexible wall and, where the valve restricts fluid communication between the ink source and the pressurized chamber when the pressure differential across the exterior flexible wall is less than the predetermined pressure differential; and, (c) positioning an ink filter in fluid communication with the ink regulator and the at least one ink channel of the print head base.
摘要翻译：一种组装打印头的方法，包括以下步骤：（a）提供包括喷嘴和至少一个墨水通道的打印头基座; （b）与所述打印头基座的所述至少一个墨水通道流体连通地安装墨水调节器，所述墨水调节器包括：（i）包括与墨水源流体连通的墨水入口的加压室，与墨水流体连通的墨水出口打印头基座的至少一个墨水通道和具有面向加压腔室内部的内表面的外部柔性壁，（ii）偏置以限制墨源和加压室之间的流体连通的阀，其中外部柔性壁致动阀门以克服跨越外部柔性壁的预定压力差的偏压，以提供墨源和加压室之间的流体连通，其中加压室和墨水源之间的流体连通减小压力外部柔性壁上的差速器，以及阀门限制油墨源和压力之间的流体连通当外部柔性壁上的压力差小于预定压差时，和（c）将墨水过滤器定位成与墨水调节器和打印头基座的至少一个墨水通道流体连通。

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