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公开(公告)号:US20070080984A1
公开(公告)日:2007-04-12
申请号:US11482987
申请日:2006-07-10
申请人: Vesa Karppinen , David Jensen , David Worboys , Kia Silverbrook
发明人: Vesa Karppinen , David Jensen , David Worboys , Kia Silverbrook
IPC分类号: B41J2/165
CPC分类号: B41J2/16585 , B41J2/16526
摘要: A method of purging ink from an inkjet printhead is provided. The printhead is in fluid communication with an ink reservoir via an ink conduit. The method comprises compressing part of the ink conduit using a hammer mechanism, thereby purging ink from the printhead and flooding an ink ejection face of the printhead.
摘要翻译: 提供了一种从喷墨打印头清洗墨水的方法。 打印头通过墨水管道与墨水容器流体连通。 该方法包括使用锤机构来压缩墨水管道的一部分,从而从打印头清洗墨水并且溢出打印头的喷墨面。
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公开(公告)号:US20070081015A1
公开(公告)日:2007-04-12
申请号:US11246693
申请日:2005-10-11
申请人: Vesa Karppinen , Kia Silverbrook , David Jensen
发明人: Vesa Karppinen , Kia Silverbrook , David Jensen
IPC分类号: B41J2/165
CPC分类号: B41J2/16523
摘要: A method of maintaining a printhead in an operable condition is provided. The method comprises the steps of: (a) flooding an ink ejection face of the printhead with ink; and (b) removing the ink by blasting air across the face.
摘要翻译: 提供了一种将打印头维持在可操作状态的方法。 该方法包括以下步骤:(a)用墨浸渍打印头的喷墨面; 和(b)通过喷射空气穿过面部去除油墨。
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公开(公告)号:US20070080985A1
公开(公告)日:2007-04-12
申请号:US11482973
申请日:2006-07-10
申请人: Vesa Karppinen , David Jensen , Kia Silverbrook
发明人: Vesa Karppinen , David Jensen , Kia Silverbrook
IPC分类号: B41J2/165
CPC分类号: B41J2/16585 , B41J2/16526
摘要: A method of cleaning an ink ejection face of an inkjet printhead is provided. The method comprises the steps of: (i) supplying cleaning liquid to the printhead via an ink conduit in fluid communication with nozzles in the printhead; and (ii) purging the cleaning liquid from the printhead, thereby flooding the face with cleaning liquid.
摘要翻译: 提供一种清洁喷墨打印头的喷墨面的方法。 该方法包括以下步骤:(i)通过与打印头中的喷嘴流体连通的墨水管道向打印头提供清洁液体; 和(ii)从打印头清洗清洗液,从而用清洗液充满脸部。
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公开(公告)号:US20070080983A1
公开(公告)日:2007-04-12
申请号:US11482976
申请日:2006-07-10
申请人: Vesa Karppinen , David Jensen , Kia Silverbrook
发明人: Vesa Karppinen , David Jensen , Kia Silverbrook
IPC分类号: B41J2/165
CPC分类号: B41J2/16585 , B41J2/16526
摘要: A printhead assembly is provided comprising: (a) an inkjet printhead; and (b) a plurality of ink reservoirs in fluid communication with nozzles in the printhead. At least one of the ink reservoirs contains a cleaning liquid for cleaning an ink ejection face of the printhead.
摘要翻译: 提供了一种打印头组件,包括:(a)喷墨打印头; 和(b)与打印头中的喷嘴流体连通的多个墨水储存器。 墨水容器中的至少一个包含用于清洁打印头的喷墨面的清洁液体。
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公开(公告)号:US20070055251A1
公开(公告)日:2007-03-08
申请号:US11486959
申请日:2006-07-13
申请人: Randall Huebner , David Jensen
发明人: Randall Huebner , David Jensen
IPC分类号: A61F2/30
CPC分类号: A61B17/8033 , A61B17/8047 , A61B17/8052
摘要: System, including methods, apparatus, and kits, for fixing bones with bone plates having movable locking elements.
摘要翻译: 用于固定具有可移动锁定元件的骨板的骨骼的系统,包括方法,装置和套件。
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公开(公告)号:US20070055249A1
公开(公告)日:2007-03-08
申请号:US11449554
申请日:2006-06-07
申请人: David Jensen , Randall Huebner
发明人: David Jensen , Randall Huebner
IPC分类号: A61F2/30
CPC分类号: A61B17/1655 , A61B17/1728 , A61B17/8057 , A61B17/8863
摘要: Systems, including apparatus, methods, and kits, for selectively tapping apertures of bone plates, to form threaded apertures during installation of the bone plates (i.e., intraoperatively).
摘要翻译: 用于选择性地敲击骨板孔的装置,方法和试剂盒,以在骨板安装期间(即术中)形成螺纹孔。
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公开(公告)号:US20060229831A1
公开(公告)日:2006-10-12
申请号:US11094389
申请日:2005-03-30
申请人: Michael Gasperi , David Jensen , David Rollay
发明人: Michael Gasperi , David Jensen , David Rollay
IPC分类号: G01R21/00
摘要: A method and apparatus is disclosed for determining the incident energy of a system. Specifically, there is provided a technique comprising measuring a voltage of an ac waveform, causing a resonant ring in the ac waveform, measuring a frequency of the resonant ring, computing a line impedance based upon the measured voltage and the frequency of the resonant ring, and computing a bolted fault current based on the line impedance and the measured voltage.
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公开(公告)号:US20060106390A1
公开(公告)日:2006-05-18
申请号:US10993205
申请日:2004-11-18
申请人: David Jensen , Randall Huebner
发明人: David Jensen , Randall Huebner
IPC分类号: A61B17/58
CPC分类号: A61B17/8685 , A61B2017/00004
摘要: Systems, including apparatus, methods, and kits, with composite bone fasteners for fixing bones. The composite bone fasteners include an inner member or core for engagement with a driver and a bioresorbable outer member or sheath for threaded engagement with bone.
摘要翻译: 系统,包括装置,方法和工具包,用于固定骨头的复合骨固定件。 复合骨紧固件包括用于与驱动器接合的内部构件或芯部和用于与骨头螺纹接合的生物可再吸收的外部构件或护套。
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公开(公告)号:US20050216090A1
公开(公告)日:2005-09-29
申请号:US11078068
申请日:2005-03-11
申请人: Shawn O'Driscoll , Joel Gillard , David Jensen
发明人: Shawn O'Driscoll , Joel Gillard , David Jensen
CPC分类号: A61F2/3804 , A61F2/30742 , A61F2/4225 , A61F2/4241 , A61F2/4657 , A61F2/4684 , A61F2002/30604 , A61F2002/30729 , A61F2002/3827 , A61F2002/4658 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00179
摘要: Systems for replacement of the ends of bones with prostheses, and methods of using the systems for bone replacement.
摘要翻译: 使用假体更换骨骼末端的系统以及使用该系统进行骨置换的方法。
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公开(公告)号:US20050199029A1
公开(公告)日:2005-09-15
申请号:US10799068
申请日:2004-03-12
申请人: Mircea Ghiran , Spyros Mellas , David Jensen , Paul Larsen
发明人: Mircea Ghiran , Spyros Mellas , David Jensen , Paul Larsen
IPC分类号: B21D28/18
CPC分类号: B21D26/033 , B21D28/28
摘要: A hydrotapping power unit is disclosed that is operable to hold a hydrotapping tool in a home position adjacent a part while the latter is being hydroformed in a die cavity, to then advance the tool to pierce a hole in the hydroformed part while the part remains in the die cavity and under pressure and then continue to advance the tool to inwardly extrude the part about the hole, to then further advance while also rotating the tool at a feed rate equal to the thread pitch of the tool to thereby form a thread in the pierced hole, and finally retract while also rotating the tool but in the reverse direction and at the same feed rate to release the tool from the threaded hole. The power unit for performing these operations includes a linearly moveable shaft for holding the tool, a powered device for rotating the shaft, another powered device connected to the shaft by a lead screw connection having a thread pitch equal to that of the tool, and a third powered device that is adapted to intercept and prevent shock loading on the tool from the piercing operation and thereby on the shaft from reaching the lead screw connection.
摘要翻译: 公开了一种可以将疏水工具保持在与零件相邻的原始位置,同时在模腔中被液压成形的水力攻击动力单元,然后使工具在液压成形部分中刺入孔,同时将零件保持在 模腔和压力下,然后继续推进工具以向内挤压零件围绕孔,然后进一步前进,同时还以等于工具的螺距的进给速率旋转工具,从而在工具中形成螺纹 穿孔,并且最后缩回,同时也旋转工具,但是在相反方向和相同的进给速度下将工具从螺纹孔释放。 用于执行这些操作的动力单元包括用于保持工具的直线运动轴,用于旋转轴的动力装置,通过螺纹间距等于工具的螺纹螺纹连接到轴的另一个动力装置,以及 第三动力装置,其适于拦截并防止来自穿刺操作的工具上的冲击载荷,从而在轴上达到丝杠连接。
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