公开(公告)号：US06715593B1

公开(公告)日：2004-04-06

申请号：US10065243

申请日：2002-09-27

申请人： Chi-Chin Wu ,  Joseph Daniel Sellepack

发明人： Chi-Chin Wu ,  Joseph Daniel Sellepack

IPC分类号： F16F712

CPC分类号： F16F7/123

摘要： A crush tube assembly for absorbing impact energy is provided. A first tube substantially free from convolutions is disposed about a second tube substantially free from convolutions. A third tube having convolutions is also disposed within the first tube, and may be interposed between the first and second tubes. The convolutions support the axial integrity, and minimize lateral bucking of the first and second tubes during the absorption of impact energy. Additional alternating layers of smooth and convoluted tubes may be alternatively disposed within the assembly to provide further strength and control for absorbing energy. A method for absorbing impact energy is also provided. The method includes the steps of providing a first tube substantially free from convolutions, disposing within said first tube a second tube substantially free from convolutions, interposing between said first and second tubes a third tube having convolutions; and impacting said first, second, and third tubes.

摘要翻译： 提供了一种用于吸收冲击能量的挤压管组件。 基本上没有卷积的第一管被布置在基本上没有卷积的第二管周围。 具有回旋的第三管也设置在第一管内，并且可以插入在第一管和第二管之间。 卷积支持轴向完整性，并且在吸收冲击能量期间最小化第一和第二管的横向屈曲。 平滑和回旋管的另外的交替层可以替代地设置在组件内，以提供用于吸收能量的进一步的强度和控制。 还提供了一种吸收冲击能量的方法。 该方法包括以下步骤：提供基本上没有卷积的第一管，在所述第一管内设置基本上没有卷积的第二管，在所述第一和第二管之间插入具有卷积的第三管; 并影响所述第一，第二和第三管。

公开(公告)号：US06652686B1

公开(公告)日：2003-11-25

申请号：US09489074

申请日：2000-01-21

申请人： Joseph Daniel Coenen ,  Robert Griffiths Brandon ,  Louis Maurice Chapdelaine ,  Scott Lee Kastman ,  Robert Lee Popp ,  Devertt DeWayne Woolwine

发明人： Joseph Daniel Coenen ,  Robert Griffiths Brandon ,  Louis Maurice Chapdelaine ,  Scott Lee Kastman ,  Robert Lee Popp ,  Devertt DeWayne Woolwine

IPC分类号： B65H2300

CPC分类号： A61F13/15772

摘要： A process and apparatus for registering a plurality of discrete components to a continuously moving first layer of material produces a disposable absorbent garment with improved alignment of the components on the first layer of material. The first layer has a plurality of reference marks positioned thereon. Various devices are used to compare distances between the reference marks to distances between corresponding components and synchronize a feed rate of the components to a feed rate of the first layer. After adhering the components to the first layer, the positions of the components relative to the reference marks are once again checked and, if necessary, the setpoint for the feed rate of the components is adjusted.

摘要翻译： 用于将多个分立组件对准到连续移动的第一材料层的工艺和装置产生具有改进的第一层材料层上的部件对准的一次性吸收衣服。 第一层具有位于其上的多个参考标记。 使用各种装置将参考标记之间的距离与相应部件之间的距离进行比较，并使部件的进给速率与第一层的进给速率同步。 在将部件粘附到第一层之后，再次检查部件相对于参考标记的位置，并且如果需要，调整部件的进给速率的设定点。

公开(公告)号：US06575074B1

公开(公告)日：2003-06-10

申请号：US10202110

申请日：2002-07-23

申请人： Joseph Daniel Gaddini

发明人： Joseph Daniel Gaddini

IPC分类号： F41A2100

CPC分类号： F41A21/30 ,  F41A21/34

摘要： A sound suppressor for a firearm comprises a cylindrical housing having a rear end cap attached to the housing and having means for mounting to the muzzle of a firearm, a front end cap attached to the housing and having a centrally positioned aperture, and at least one baffle element positioned within the housing between the rear end cap and front end cap. The baffle element comprises a flat plate with an integral rearward-protruding cone with the cone having an entrance aperture and an exit aperture, with the cone having an elongated aperture that extends from the entrance aperture toward the flat plate. An initial coaxial spacer element is positioned between the rear end cap and the baffle element, with the initial coaxial spacer element having at least one gas port and at least one notch at an edge of the initial coaxial spacer element. Inner and outer expansion chambers are formed between the rear end cap, the initial coaxial spacer element and the baffle element. A coaxial spacer element is positioned between the front end cap and the baffle element, and the coaxial spacer element has at least one gas port and at least one notch at an edge of the coaxial spacer element. Inner and outer expansion chambers are formed between the baffle element, the coaxial spacer element and the front end cap.

摘要翻译： 用于枪支的抑制器包括圆柱形壳体，其具有附接到壳体的后端盖，并且具有用于安装到枪支的枪口的装置，附接到壳体并具有中心定位的孔的前端帽，以及至少一个 挡板元件定位在壳体内的后端盖和前端盖之间。 挡板元件包括具有整体后向突出锥体的平板，锥体具有入口孔和出口孔，锥体具有从入口孔向平板延伸的细长孔。 初始同轴间隔元件位于后端盖和挡板元件之间，初始同轴间隔元件具有至少一个气体端口和在初始同轴间隔元件的边缘处的至少一个凹口。 内侧膨胀室和外部膨胀室形成在后端盖，初始同轴隔离元件和挡板元件之间。 同轴间隔元件定位在前端盖和挡板元件之间，并且同轴间隔元件具有至少一个气体端口和在同轴间隔元件的边缘处的至少一个凹口。 内部和外部膨胀室形成在挡板元件，同轴间隔元件和前端盖之间。

公开(公告)号：US06537401B2

公开(公告)日：2003-03-25

申请号：US09726853

申请日：2000-11-30

申请人： Jack Lee Couillard ,  Kent William Abel ,  Joseph Daniel Coenen ,  Michael Lee Lohoff ,  Robin Kurt Nason ,  Dan James Sorensen

发明人： Jack Lee Couillard ,  Kent William Abel ,  Joseph Daniel Coenen ,  Michael Lee Lohoff ,  Robin Kurt Nason ,  Dan James Sorensen

IPC分类号： B29C6508

CPC分类号： B29C66/83511 ,  B29C65/087 ,  B29C66/1122 ,  B29C66/21 ,  B29C66/433 ,  B29C66/71 ,  B29C66/723 ,  B29C66/7294 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29C66/81433 ,  B29C66/8221 ,  B29C66/8223 ,  B29C66/8227 ,  B29C66/8242 ,  B29C66/83411 ,  B29C66/92211 ,  B29C66/9241 ,  B29C66/92431 ,  B29C66/92651 ,  B29C66/929 ,  B29C66/934 ,  B29C66/939 ,  B29C66/94 ,  B29C66/951 ,  B29C66/9513 ,  B29C66/961 ,  B29L2031/4878 ,  Y10T156/1737 ,  Y10T156/1741 ,  B29K2023/04 ,  B29K2023/10 ,  B29K2075/00

摘要： This invention pertains to apparatus and methods for creating ultrasonic bonds in sequentially advancing absorbent article workpiece segments, in a bonding nip. The ultrasonic bonding apparatus comprises a frame, anvil support apparatus, horn support apparatus, closure apparatus, a load cell support member, and a load cell. The ultrasonic horn and the anvil roll collectively are mounted and configured such that the ultrasonic horn and the anvil roll can be brought together, via the closure apparatus, to define the nip therebetween. The load cell is mounted to the load cell support member such that force representative of force exerted on the anvil roll at the nip is detected by the load cell. In preferred embodiments, the invention includes outputting information from the load cell and adjusting force in the nip in response to the information received from the load cell.

公开(公告)号：US06389691B1

公开(公告)日：2002-05-21

申请号：US09286015

申请日：1999-04-05

申请人： Glenn A. Rinne ,  Joseph Daniel Mis

发明人： Glenn A. Rinne ,  Joseph Daniel Mis

IPC分类号： H05K310

CPC分类号： H01L24/13 ,  H01L24/11 ,  H01L2224/0231 ,  H01L2224/0401 ,  H01L2224/05124 ,  H01L2224/05147 ,  H01L2224/05166 ,  H01L2224/05171 ,  H01L2224/05647 ,  H01L2224/13099 ,  H01L2224/131 ,  H01L2924/0001 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/01022 ,  H01L2924/01024 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01049 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01327 ,  H01L2924/014 ,  H01L2924/10329 ,  H01L2924/14 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19043 ,  H01L2924/30107 ,  Y10T29/49144 ,  Y10T29/49149 ,  Y10T29/49155 ,  H01L2924/00014 ,  H01L2924/013

摘要： A method for forming routing conductors and solder bumps on a microelectronic substrate includes the steps of forming an under bump metallurgy layer on the substrate and forming a solder structure on the under bump metallurgy layer where the solder structure includes an elongate portion and an enlarged width portion. The portions of the under bump metallurgy layer not covered by the solder structure can be selectively removed using the solder structure as a mask. In addition, the solder is caused to flow from the elongate portion of the solder structure to the enlarged width solder portion thereby forming a raised solder bump. This step is preferably performed by heating the solder structure above its liquidus temperature allowing surface tension induced internal pressures to affect the flow. Various solder structures are also disclosed.

摘要翻译： 用于在微电子衬底上形成布线导体和焊料凸块的方法包括以下步骤：在衬底上形成凸块下金属层，并在凸块下金属层上形成焊料结构，其中焊料结构包括细长部分和扩大的宽度部分 。 可以使用焊料结构作为掩模来选择性地去除不被焊料结构覆盖的凸块下冶金层的部分。 此外，使焊料从焊料结构的细长部分流向扩大的宽度焊料部分，从而形成凸起的焊料凸块。 该步骤优选通过将焊料结构加热到高于其液相线温度来进行，从而允许表面张力引起的内部压力影响流动。 还公开了各种焊料结构。

公开(公告)号：US06222279B1

公开(公告)日：2001-04-24

申请号：US09063422

申请日：1998-04-20

申请人： Joseph Daniel Mis ,  Gretchen Maerker Adema ,  Mark D. Kellam ,  W. Boyd Rogers

发明人： Joseph Daniel Mis ,  Gretchen Maerker Adema ,  Mark D. Kellam ,  W. Boyd Rogers

IPC分类号： H01L2348

CPC分类号： H01L24/03 ,  H01L21/2885 ,  H01L24/05 ,  H01L24/11 ,  H01L24/13 ,  H01L2224/0361 ,  H01L2224/03912 ,  H01L2224/0401 ,  H01L2224/05027 ,  H01L2224/05147 ,  H01L2224/05171 ,  H01L2224/05572 ,  H01L2224/05624 ,  H01L2224/05647 ,  H01L2224/05666 ,  H01L2224/10145 ,  H01L2224/11001 ,  H01L2224/11462 ,  H01L2224/11472 ,  H01L2224/11474 ,  H01L2224/11849 ,  H01L2224/13116 ,  H01L2924/00013 ,  H01L2924/0002 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01015 ,  H01L2924/01022 ,  H01L2924/01024 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/0105 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01327 ,  H01L2924/014 ,  H01L2924/05042 ,  H01L2924/10253 ,  H01L2924/10329 ,  H01L2924/14 ,  H01L2924/00014 ,  H01L2224/29099 ,  H01L2924/00 ,  H01L2224/05552

摘要： A method for fabricating solder bumps on a microelectronic device having contact pads includes the steps of depositing a titanium barrier layer on the device, forming an under bump metallurgy layer on the titanium barrier layer, and forming one or more solder bumps on the under bump metallurgy layer. The solder bump or bumps define exposed portions of the under bump metallurgy layer which are removed, and then the exposed portion of the titanium barrier layer is removed. The titanium barrier layer protects the underlying microelectronic device from the etchants used to remove the under bump metallurgy layer. The titanium layer also prevents the under bump metallurgy layer from forming a residue on the underlying microelectronic device. Accordingly, the titanium barrier layer allows the under bump metallurgy layer to be quickly removed without leaving residual matter thereby reducing the possibility of electrical shorts between solder bumps.

摘要翻译： 一种用于在具有接触焊盘的微电子器件上制造焊料凸块的方法包括以下步骤：在该器件上沉积钛阻挡层，在该钛阻挡层上形成凸块下的冶金层，以及在该凸起下的冶金学上形成一个或多个焊料凸点 层。 焊料凸块或凸点限定突出的冶金层的暴露部分被去除，然后去除钛阻挡层的暴露部分。 钛阻挡层保护下面的微电子器件不被用于去除凸块下金属层的蚀刻剂。 钛层还防止下凸块冶金层在下面的微电子器件上形成残留物。 因此，钛阻挡层允许下凸块冶金层快速去除而不留下残留物，从而减少焊料凸块之间的电短路的可能性。

公开(公告)号：US06179458B2

公开(公告)日：2001-01-30

申请号：US08960655

申请日：1997-10-30

申请人： Robert E Albers ,  Arthur William Etchells ,  Joseph Daniel Gutmann, Jr. ,  Edgar W. Slocum ,  Ashok H. Shah

发明人： Robert E Albers ,  Arthur William Etchells ,  Joseph Daniel Gutmann, Jr. ,  Edgar W. Slocum ,  Ashok H. Shah

IPC分类号： B01F702

CPC分类号： D01D5/11 ,  B01F7/00 ,  B01F7/00441 ,  B01F7/086 ,  B01F7/088 ,  D01D1/02 ,  D01D1/065

摘要： This invention relates to mixing two substantially immiscible fluids having substantial viscosity differences into a single phase solution. The invention particular includes a mixer comprising a specially designed conveyor flights to provide shear mixing without differential conveying of the fluids or causing excessive back pressure or pressure drop on the solution.

摘要翻译： 本发明涉及将具有显着粘度差异的两种基本上不混溶的流体混合成单相溶液。 本发明特别包括一种混合器，其包括专门设计的输送机螺旋，以提供剪切混合，而不会导致流体的差异输送或导致溶液上的过度背压或压降。

公开(公告)号：US6092002A

公开(公告)日：2000-07-18

申请号：US949404

申请日：1997-10-14

申请人： Scott Lee Kastman ,  Robert Griffiths Brandon ,  Louis Maurice Chapdelaine ,  Joseph Daniel Coenen ,  Robert Lee Popp ,  Devertt DeWayne Woolwine

发明人： Scott Lee Kastman ,  Robert Griffiths Brandon ,  Louis Maurice Chapdelaine ,  Joseph Daniel Coenen ,  Robert Lee Popp ,  Devertt DeWayne Woolwine

IPC分类号： B65H39/16 ,  A61F13/15 ,  A61F13/472 ,  A61F13/53 ,  B32B37/00 ,  B32B37/20 ,  B32B37/22 ,  B65H23/188 ,  G06F19/00 ,  B23B31/00

CPC分类号： B32B37/223 ,  A61F13/15772 ,  B32B38/1841 ,  B65H23/1886 ,  B65H2511/22 ,  B65H2511/512 ,  B65H2513/104 ,  B65H2701/1716

摘要： A process and apparatus for controllably registering two continuously moving layers of material is provided. A continuously moving first layer has a plurality of components, and a continuously moving second layer has a plurality of reference marks representing a respective plurality of components. The process and apparatus control the distance between reference marks of the second layer to a selected distance, and then controllably registers each reference mark of the second layer to a respective component of the continuously moving first layer.

摘要翻译： 提供了用于可控地对准两个连续移动的材料层的工艺和装置。 连续移动的第一层具有多个部件，并且连续移动的第二层具有表示相应的多个部件的多个参考标记。 处理和装置将第二层的参考标记之间的距离控制到所选择的距离，然后可控地将第二层的每个参考标记登记到连续移动的第一层的相应部件。

公开(公告)号：US5664931A

公开(公告)日：1997-09-09

申请号：US510585

申请日：1995-08-02

申请人： Jerome M. Brugger ,  Joseph Daniel Greenwell

发明人： Jerome M. Brugger ,  Joseph Daniel Greenwell

IPC分类号： B25J15/02 ,  B65H1/30 ,  B65G1/04

CPC分类号： B65H1/30 ,  B25J15/0206 ,  B65H2301/321 ,  B65H2405/50

摘要： An end effector for a robot for material handling of a stack of carton blanks or other items is disclosed. The end effector includes a pair of movable abutment members which engage opposing side edges of the blanks to thereby lift, transfer or manipulate the carton blanks for transfer to another material handling operation or station. Even though the individual blanks may be flexible, the end effector according to this invention grasps the stack of blanks on opposing side edges thereof to lift the stack of blanks without the need for inverting or otherwise repositioning the stack as required by prior art end effectors. A tab or other feature on the blanks may be utilized by the abutment members when engaging the blanks in order to assist the lifting of the stack.

摘要翻译： 公开了一种用于机器人的端部执行器，用于堆叠纸板坯或其它物品的材料处理。 端部执行器包括一对可移动的邻接构件，其接合坯件的相对的侧边缘，从而提升，传送或操纵纸板箱以便转移到另一材料处理操作或站。 尽管单个毛坯可以是柔性的，但是根据本发明的末端执行器在其相对的侧边缘上抓住坯料堆以提起坯料堆，而不需要根据现有技术的端部执行器所需的反转或另外重新定位堆叠。 当接合坯料时，邻接构件可以利用坯件上的突片或其它特征，以帮助提升堆叠。

公开(公告)号：US4093207A

公开(公告)日：1978-06-06

申请号：US746466

申请日：1976-12-01

申请人： Joseph Daniel Greenwell ,  Charles C. Hughes ,  Robert W. Kinney

发明人： Joseph Daniel Greenwell ,  Charles C. Hughes ,  Robert W. Kinney

IPC分类号： B65H1/30 ,  B65H3/08 ,  B65H3/30

CPC分类号： B65H1/30 ,  B65H3/0866

摘要： A magazine and feeder for carton blanks. The magazine has two stages and a pair of independently-driven rollers located between the two stages, which rollers support the major portion of the stack of carton blanks. Below the lower stage is an ejector mechanism which has a suction cup for pulling blanks downwardly one at a time and cooperating pressure and feed rolls for driving each blank individually out of the magazine. Assist rolls are also provided to assure proper alignment of the blanks as they are thrust out of the magazine. The lower stage includes a detector finger which is operatively connected to the independent drives for the rollers to cause the rollers to rotate from time-to-time to drop carton blanks into the lower stage, thereby replenishing the supply as blanks are fed from the ejector mechanism into the magazine.

摘要翻译： 用于纸箱的杂志和进料器。 杂志具有两个阶段，一对独立驱动的辊子位于两个阶段之间，这些辊子支撑堆叠纸箱坯料的主要部分。 在下级下方是具有用于一次一个地向下拉动坯料的吸盘和配合的压力和进料辊的喷射器机构，用于将每个坯料单独地驱出料盒。 还提供辅助辊，以确保坯料在推出杂志时正确对准。 下级包括检测器指状件，其可操作地连接到用于辊的独立驱动器，以使辊子不时地旋转以将纸箱坯料落入下段，从而当从喷射器供给空白时补充供应 机制进入杂志。