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1. 发明申请

US20060012792A1 Measuring laser light transmissivity in a to-be-welded region of a work piece 有权
标题翻译：在工件的待焊接区域中测量激光透射率
公开(公告)号：US20060012792A1
公开(公告)日：2006-01-19
申请号：US11228750
申请日：2005-09-16
申请人： Kin-Ming Kwan , Jonathan Laurer , David Shadwick , Audrey Rodgers
发明人： Kin-Ming Kwan , Jonathan Laurer , David Shadwick , Audrey Rodgers
IPC分类号： G01N21/00
CPC分类号： B23K31/12 , B23K26/032 , B23K26/034 , B23K26/22 , B23K26/32 , B23K31/125 , B23K2103/50 , B29C65/1606 , B29C65/1616 , B29C65/1619 , B29C65/1622 , B29C65/1635 , B29C65/1654 , B29C65/1674 , B29C65/1687 , B29C66/1222 , B29C66/1224 , B29C66/21 , B29C66/24244 , B29C66/53461 , B29C66/61 , B29C66/71 , B29C66/73921 , B29C66/95 , B29K2025/00 , B29L2031/767 , B41J2/16 , B41J2/1634 , G01N21/3563 , G01N21/359 , B29K2071/12 , B29K2025/06
摘要： Methods for measuring laser light transmissivity of a specific position in a work piece prior to the work piece undergoing laser welding at the specific position with a laser beam having a specific welding wavelength. To obtain a baseline measurement reading, a laser light source projects a laser beam at the welding wavelength directly into a detector. Thereafter, the work piece becomes suspended between the laser light source and detector whereby an output of the detector now corresponds to a work piece measurement reading. Differences between the two readings reveal whether the work piece will yield a satisfactory weld at the specific position when later welded by a laser beam at the welding wavelength. Preferred work pieces include inkjet printhead lids and bodies.
摘要翻译：在具有特定焊接波长的激光束在特定位置处进行激光焊接的工件之前测量工件中的特定位置的激光透射率的方法。为了获得基线测量读数，激光光源将焊接波长处的激光束直接投射到检测器中。此后，工件在激光光源和检测器之间悬挂，从而检测器的输出现在对应于工件测量读数。两个读数之间的差异揭示了当在焊接波长下被激光束焊接时，工件是否将在特定位置产生令人满意的焊接。优选的工件包括喷墨打印头盖和主体。

2. 发明申请

US20050168744A1 Measuring laser light transmissivity in a to-be-welded region of a work piece 有权
公开(公告)号：US20050168744A1
公开(公告)日：2005-08-04
申请号：US11093971
申请日：2005-03-30
申请人： Kin-Ming Kwan , Jonathan Laurer , David Shadwick , Audrey Rodgers
发明人： Kin-Ming Kwan , Jonathan Laurer , David Shadwick , Audrey Rodgers
IPC分类号： B23K26/03 , B23K31/12 , B29C65/02 , B29C65/16 , B41J2/16 , G01N21/59
CPC分类号： B23K31/12 , B23K26/032 , B23K26/034 , B23K26/22 , B23K26/32 , B23K31/125 , B23K2103/50 , B29C65/1606 , B29C65/1616 , B29C65/1619 , B29C65/1622 , B29C65/1635 , B29C65/1654 , B29C65/1674 , B29C65/1687 , B29C66/1222 , B29C66/1224 , B29C66/21 , B29C66/24244 , B29C66/53461 , B29C66/61 , B29C66/71 , B29C66/73921 , B29C66/95 , B29K2025/00 , B29L2031/767 , B41J2/16 , B41J2/1634 , G01N21/3563 , G01N21/359 , B29K2071/12 , B29K2025/06
摘要： Methods for measuring laser light transmissivity of a specific position in a work piece prior to the work piece undergoing laser welding at the specific position with a laser beam having a specific welding wavelength. To obtain a baseline measurement reading, a laser light source projects a laser beam at the welding wavelength directly into a detector. Thereafter, the work piece becomes suspended between the laser light source and detector whereby an output of the detector now corresponds to a work piece measurement reading. Differences between the two readings reveal whether the work piece will yield a satisfactory weld at the specific position when later welded by a laser beam at the welding wavelength. Preferred work pieces include inkjet printhead lids and bodies.

3. 发明授权

US07878344B2 Tuck and store rack 有权
标题翻译：托盘和货架
公开(公告)号：US07878344B2
公开(公告)日：2011-02-01
申请号：US12061733
申请日：2008-04-03
申请人： Robert Henry Martin , James Hughes , David Shadwick , James Lewis Ayers
发明人： Robert Henry Martin , James Hughes , David Shadwick , James Lewis Ayers
IPC分类号： A47F5/08
CPC分类号： F24C15/16
摘要： A rack for an appliance includes a main section including a frame adapted to be supported within a cavity of an appliance, and a primary platform area. The rack also includes an auxiliary section having an auxiliary platform area and being adapted to be movable relative to the main section between a retracted position and an extended position. In one example, a track is coupled to the frame and the auxiliary section is movable about the track. The auxiliary section can include a support bar configured for sliding engagement with the track. In another example, the track includes a first planar support area and a second planar support area for supporting the auxiliary section. In yet another example, the rack further includes a first stop portion to maintain the auxiliary section in the extended position, and a second stop portion to maintain the auxiliary section in the retracted position.
摘要翻译：用于器具的机架包括主要部分，其包括适于被支撑在器具的空腔内的框架和主平台区域。机架还包括具有辅助平台区域的辅助部分，并且适于在缩回位置和伸出位置之间相对于主要部分移动。在一个示例中，轨道耦合到框架，并且辅助部分可围绕轨道移动。辅助部分可以包括构造成与轨道滑动接合的支撑杆。在另一示例中，轨道包括用于支撑辅助部分的第一平面支撑区域和第二平面支撑区域。在另一个例子中，齿条还包括用于将辅助部分保持在延伸位置的第一止动部分和用于将辅助部分保持在缩回位置的第二止动部分。

4. 发明申请

US20090001246A1 ANTI-TIP DEVICE FOR AN APPLIANCE WITH AN INTERLOCK SWITCH 有权
标题翻译：用于具有互锁开关的装置的防盗装置
公开(公告)号：US20090001246A1
公开(公告)日：2009-01-01
申请号：US11768473
申请日：2007-06-26
申请人： Bryan Thomas Phillips , David Shadwick , Howard Edgar Buckles , Randall Lewis Fuller
发明人： Bryan Thomas Phillips , David Shadwick , Howard Edgar Buckles , Randall Lewis Fuller
IPC分类号： F16M13/00 , H01H9/20
CPC分类号： F24C15/083 , A47L15/4253 , A47L15/427 , D06F39/125
摘要： An appliance includes a leg for support upon a support surface, an interlock switch mechanically coupled to the leg and electrically coupled to control circuitry of the appliance, an anti-tip bracket having an aperture configured to receive a portion of the leg, and means for operating the interlock switch when the leg is properly positioned within the aperture. In one example, an actuator is coupled to the leg and is movable relative to the leg when the leg is positioned within the aperture. In another example, the interlock switch includes a first and second electrode, and selective electrical contact occurs between the first and second electrodes when the actuator is moved. In another example, a member projects from the appliance and the anti-tip is configured to receive a portion of the member. A method is also provided for preventing use of an appliance due to improper installation of the appliance.
摘要翻译：一种器具包括用于支撑在支撑表面上的支脚，机械耦合到支腿并电耦合到该器具的控制电路的互锁开关，具有构造成接收腿的一部分的孔的反尖端支架，以及用于当腿部适当地定位在孔内时，操作互锁开关。在一个示例中，致动器联接到腿部并且当腿部定位在孔内时可以相对于腿部移动。在另一示例中，互锁开关包括第一和第二电极，并且当致动器移动时，在第一和第二电极之间发生选择性电接触。在另一示例中，成员从设备投射并且反尖端被配置为接收该成员的一部分。还提供了一种用于防止由于器具的不正确安装而使用器具的方法。

5. 发明申请

US20050012793A1 Method and apparatus for attaching an ink jet filter to an ink cartridge 有权
标题翻译：用于将喷墨过滤器附接到墨盒的方法和装置
公开(公告)号：US20050012793A1
公开(公告)日：2005-01-20
申请号：US10619818
申请日：2003-07-15
申请人： Kin Kwan , David Shadwick , Jeanne M. Singh , Paul Spivey , Jon Whitney , Julie Gordon Whitney
发明人： Kin Kwan , David Shadwick , Jeanne M. Singh , Paul Spivey , Jon Whitney , Julie Gordon Whitney
IPC分类号： B41J2/175 , B32B31/00
CPC分类号： B29C65/1638 , B29C65/1616 , B29C65/1635 , B29C65/1654 , B29C65/1661 , B29C65/1667 , B29C65/1674 , B29C65/1677 , B29C65/1687 , B29C65/1696 , B29C66/112 , B29C66/114 , B29C66/24221 , B29C66/5326 , B29C66/5346 , B29C66/61 , B29C66/65 , B29C66/71 , B29C66/73921 , B29C66/80 , B29C66/81267 , B29C66/81415 , B29C66/81422 , B29C66/81423 , B29C66/81429 , B29C66/81431 , B29C66/81611 , B29C66/8242 , B29C66/8322 , B29C66/863 , B29K2995/0027 , B29L2012/00 , B29L2031/14 , B29L2031/737 , B29L2031/767 , B41J2/17563 , B29K2069/00 , B29K2033/12
摘要： An apparatus for a laser transmission welding process for attaching a synthetic filter material to a filter tower frame in an ink jet printer cartridge. The apparatus includes a laser beam source and a filter clamping fixture containing a base, slide rods attached on first ends thereof to the base, an optics support plate attached to second ends of the slide rods, a movable platform for holding an ink cartridge slidably disposed on the slide rods between the base and the optics support plate, a platform moving device for translating the platform to and from a laser welding position, a laser beam transparent plate suspended by support legs from the optics support plate to a position between the movable platform and the optics support plate. The apparatus greatly improves synthetic filter attachment to a filter tower frame in an ink cartridge.
摘要翻译：一种用于将合成过滤材料附着到喷墨打印机墨盒中的过滤塔框架上的激光传输焊接工艺的装置。该装置包括一个激光束源和一个包含底座的过滤器夹持夹具，其第一端连接到底座上的滑杆，连接到滑杆第二端的光学支撑板，一个用于保持可滑动地设置的墨盒的可移动平台在基座和光学器件支撑板之间的滑动杆上，用于将平台平移到激光焊接位置和从激光焊接位置平移的平台移动装置，由支撑腿从光学支撑板悬挂到可移动平台之间的位置的激光束透明板和光学支撑板。该装置极大地改进了合成过滤器附着到墨盒中的过滤塔框架。

6. 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。

7. 发明授权

US07775498B2 Anti-tip device for an appliance with an interlock switch 有权
标题翻译：带有互锁开关的电器的防尖端装置
公开(公告)号：US07775498B2
公开(公告)日：2010-08-17
申请号：US11768473
申请日：2007-06-26
申请人： Bryan Thomas Phillips , David Shadwick , Howard Edgar Buckles , Randall Lewis Fuller
发明人： Bryan Thomas Phillips , David Shadwick , Howard Edgar Buckles , Randall Lewis Fuller
IPC分类号： F16M13/00
CPC分类号： F24C15/083 , A47L15/4253 , A47L15/427 , D06F39/125
摘要： An appliance includes a leg for support upon a support surface, an interlock switch mechanically coupled to the leg and electrically coupled to control circuitry of the appliance, an anti-tip bracket having an aperture configured to receive a portion of the leg, and means for operating the interlock switch when the leg is properly positioned within the aperture. In one example, an actuator is coupled to the leg and is movable relative to the leg when the leg is positioned within the aperture. In another example, the interlock switch includes a first and second electrode, and selective electrical contact occurs between the first and second electrodes when the actuator is moved. In another example, a member projects from the appliance and the anti-tip is configured to receive a portion of the member. A method is also provided for preventing use of an appliance due to improper installation of the appliance.
摘要翻译：一种器具包括用于支撑在支撑表面上的支脚，机械耦合到支腿并电耦合到该器具的控制电路的互锁开关，具有构造成接收腿的一部分的孔的反尖端支架，以及用于当腿部适当地定位在孔内时，操作互锁开关。在一个示例中，致动器联接到腿部并且当腿部定位在孔内时可以相对于腿部移动。在另一示例中，互锁开关包括第一和第二电极，并且当致动器移动时，在第一和第二电极之间发生选择性电接触。在另一示例中，成员从设备投射并且反尖端被配置为接收该成员的一部分。还提供了一种用于防止由于器具的不正确安装而使用器具的方法。

8. 发明申请

US20090250420A1 TUCK AND STORE RACK 有权
标题翻译：托盘和存储架
公开(公告)号：US20090250420A1
公开(公告)日：2009-10-08
申请号：US12061733
申请日：2008-04-03
申请人： Robert Henry Martin , James Hughes , David Shadwick , James Lewis Ayers
发明人： Robert Henry Martin , James Hughes , David Shadwick , James Lewis Ayers
IPC分类号： A47F5/01
CPC分类号： F24C15/16
摘要： A rack for an appliance includes a main section including a frame adapted to be supported within a cavity of an appliance, and a primary platform area. The rack also includes an auxiliary section having an auxiliary platform area and being adapted to be movable relative to the main section between a retracted position and an extended position. In one example, a track is coupled to the frame and the auxiliary section is movable about the track. The auxiliary section can include a support bar configured for sliding engagement with the track. In another example, the track includes a first planar support area and a second planar support area for supporting the auxiliary section. In yet another example, the rack further includes a first stop portion to maintain the auxiliary section in the extended position, and a second stop portion to maintain the auxiliary section in the retracted position.
摘要翻译：用于器具的机架包括主要部分，其包括适于被支撑在器具的空腔内的框架和主平台区域。机架还包括具有辅助平台区域的辅助部分，并且适于在缩回位置和伸出位置之间相对于主要部分移动。在一个示例中，轨道耦合到框架，并且辅助部分可围绕轨道移动。辅助部分可以包括构造成与轨道滑动接合的支撑杆。在另一示例中，轨道包括用于支撑辅助部分的第一平面支撑区域和第二平面支撑区域。在另一个例子中，齿条还包括用于将辅助部分保持在延伸位置的第一止动部分和用于将辅助部分保持在缩回位置的第二止动部分。

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