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公开(公告)号：US06299681B1
公开(公告)日：2001-10-09
申请号：US09200562
申请日：1998-11-27
IPC分类号： G30B104
摘要： A polycrystalline article is converted to a single crystal in a solid-state process. Heat is applied at a first end of the article to effect a predetermined spatial temperature profile thereat having a maximum temperature approaching a melting temperature thereof. The temperature profile is maintained to initiate conversion at the first end. The heat is moved along the article toward an opposite second end to correspondingly propagate the conversion along the article.
摘要翻译： 多晶制品在固态工艺中转化为单晶。 在制品的第一端处施加热量以实现具有接近其熔化温度的最高温度的预定空间温度分布。 保持温度曲线以在第一端开始转化。 热量沿着制品移动到相对的第二端，以相应地沿着制品传播转化。
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公开(公告)号：US20120074109A1
公开(公告)日：2012-03-29
申请号：US12893288
申请日：2010-09-29
申请人： Wenwu Zhang , Kevin George Harding , Marshall Gordon Jones , John Anthony DeLuca , Jonathan Mack Frey
发明人： Wenwu Zhang , Kevin George Harding , Marshall Gordon Jones , John Anthony DeLuca , Jonathan Mack Frey
IPC分类号： B23K26/00
CPC分类号： B23K26/032 , B23K2103/50 , H01L31/0463 , Y02E10/50
摘要： The present invention provides method of scribing a multilayer panel. The method comprises (a) providing a multilayer panel comprising a substrate layer, a transparent conductive layer disposed thereupon, a first semiconducting layer disposed upon the transparent conductive layer; (b) configuring the multilayer panel relative to a laser machining device, the machining device comprising a laser head and an optical sensor; (c) inducing a motion of the laser head relative to the multilayer panel such that a laser beam contacts the panel along a transverse line across the panel, the laser beam incident upon the panel having sufficient energy to ablate one or more layers of the multilayer panel within a zone irradiated by the laser beam irradiated to provide a scribed panel; (d) simultaneously irradiating the scribed panel with a first light source; and (e) detecting the light emerging from the scribed panel at the optical sensor in real time. Also provided is a system for scribing a multilayer panel.
摘要翻译： 本发明提供划线多层面板的方法。 该方法包括（a）提供包括基底层，设置在其上的透明导电层，设置在透明导电层上的第一半导体层的多层面板; （b）相对于激光加工装置配置所述多层板，所述加工装置包括激光头和光学传感器; （c）引起激光头相对于多层板的运动，使得激光束沿着穿过面板的横向线接触面板，入射到面板上的激光束具有足够的能量以消融一层或多层多层 在被照射的激光束照射的区域内的面板以提供划线板; （d）用第一光源同时照射刻划面板; 和（e）实时地检测在光学传感器处从划刻面板出射的光。 还提供了一种用于划线多层板的系统。
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3.发明授权公开(公告)号：US06404787B1
公开(公告)日：2002-06-11
申请号：US09518200
申请日：2000-03-03
IPC分类号： H01S310
CPC分类号： H01S3/0057 , H01S3/10
摘要： A method and apparatus of selecting a predetermined number of pulses from a stream of laser pulses is described. The number of pulses is determined by the operator from the laser pulse repetition rate and the desired number of pulses. The invention comprises synchronizing the laser pulses with the start of the pulse selection, allowing the predetermined count of laser pulses to pass a blocking mechanism; and finally blocking the pulses after the pulses have passed.
摘要翻译： 描述了从激光脉冲流中选择预定数量的脉冲的方法和装置。 脉冲数由操作者根据激光脉冲重复率和期望脉冲数确定。 本发明包括使激光脉冲与脉冲选择的开始同步，允许激光脉冲的预定计数通过阻塞机构; 最后在脉冲通过后阻塞脉冲。
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公开(公告)号：US06060686A
公开(公告)日：2000-05-09
申请号：US916811
申请日：1997-08-22
CPC分类号： B23K26/122
摘要： A nozzle for delivering a laser beam to a workpiece under water includes a hollow plenum having an axially spaced apart inlet and outlet, with a gas port disposed therebetween. The laser beam is delivered through the inlet and outlet toward a localized melting zone on the workpiece. A pressurized cover gas is delivered into the gas port for discharge through the outlet to cover the melting zone. The outlet is sized to discharge the gas as a jet for opposing pressure of the water to locally exclude the water at the melting zone.
摘要翻译： 用于在水下将激光束传送到工件的喷嘴包括具有轴向间隔开的入口和出口的中空压力室，其间设置有气体端口。 激光束通过入口和出口被输送到工件上的局部熔化区域。 加压覆盖气体被输送到气体端口中以通过出口排出以覆盖熔化区域。 出口的大小适于将气体作为射流排放，以相对于水的压力来局部排除熔融区域的水。
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公开(公告)号：US08925199B2
公开(公告)日：2015-01-06
申请号：US13185266
申请日：2011-07-18
申请人： William Edward Adis , Bernard Arthur Couture, Jr. , Marshall Gordon Jones , Michael Dennis Mack , Daniel Frederick Purdy
发明人： William Edward Adis , Bernard Arthur Couture, Jr. , Marshall Gordon Jones , Michael Dennis Mack , Daniel Frederick Purdy
CPC分类号： F16J15/3288 , Y10T29/49297 , Y10T29/4932 , Y10T29/49321 , Y10T29/49895 , Y10T29/53 , Y10T29/53978
摘要： A method for fabricating a brush seal assembly comprising, bending a first plate member to a helical shape, bending a second plate member to a helical shape, securing the first plate member to a drum, winding a wire material around the drum and the first plate member, securing the second plate member to the drum, attaching the second plate member and the first plate member to the wire, and cutting the wire to define a bristle length.
摘要翻译： 一种用于制造刷密封组件的方法，包括：将第一板构件弯曲成螺旋形状，将第二板构件弯曲成螺旋形，将第一板构件固定到滚筒上，将线材缠绕在滚筒和第一板 将所述第二板构件固定到所述滚筒，将所述第二板构件和所述第一板构件附接到所述导线，并且切割所述线以限定刷毛长度。
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公开(公告)号：US07889427B2
公开(公告)日：2011-02-15
申请号：US11772727
申请日：2007-07-02
申请人： Adel F. Bastawros , Ashwit Dias , Elif Gurel , Grant Hay , John Graf , Kevin P. Capaldo , Marshall Gordon Jones , Masako Yamada , Steven Alfred Tysoe
发明人： Adel F. Bastawros , Ashwit Dias , Elif Gurel , Grant Hay , John Graf , Kevin P. Capaldo , Marshall Gordon Jones , Masako Yamada , Steven Alfred Tysoe
CPC分类号： G02B6/0051 , B23K26/0823 , B23K26/355 , B23K2103/42 , B23K2103/50 , B29C59/04 , B29C2059/023 , B29D11/00663 , G02B5/0221 , G02B5/0226 , G02B5/0242 , G02B5/0268 , G02B5/0278 , G02B6/0053 , G02B6/0065 , Y10S359/90
摘要： A light collimating and diffusing film and a method for making the film are provided. The film includes a plastic layer having a first side and a second side opposite the first side and at least a first peripheral edge. The first side has a first textured surface, wherein between 7 to 20 percent of slope angles on the first textured surface proximate a first axis has a value between zero and five degrees. The first axis is substantially parallel to the first peripheral edge. The plastic layer collimates light propagating therethrough.
摘要翻译： 提供光准直和漫射膜以及制造该膜的方法。 该膜包括具有第一侧和与第一侧相对的第二侧和至少第一周边边缘的塑料层。 第一侧具有第一纹理表面，其中接近第一轴的第一纹理表面上的倾斜角的7％至20％之间具有零和五度之间的值。 第一轴线基本上平行于第一周边边缘。 塑料层对通过其传播的光进行准直。
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公开(公告)号：US20100288738A1
公开(公告)日：2010-11-18
申请号：US12466399
申请日：2009-05-15
IPC分类号： B23K26/00
CPC分类号： B23K26/0608 , B23K26/0676 , B23K26/22 , B23K26/348 , B23K26/60 , C21D9/50
摘要： A welding apparatus includes a primary laser generator for emitting a primary laser beam; an arc welding power source; a consumable filler electrode; and at least one secondary laser generator for emitting a secondary laser beam. The primary laser generator, the arc welding power source, and the consumable filler electrode together form a hybrid laser welding system. The secondary laser beam impinges on a weld area before, after, or before and after focusing the hybrid laser welding system at the weld area. A welding method is also provided.
摘要翻译： 焊接装置包括用于发射主激光束的主激光发生器; 电弧焊电源; 消耗性填料电极; 以及用于发射次级激光束的至少一个次级激光发生器。 主要激光发生器，电弧焊接电源和消耗性填充电极一起形成混合激光焊接系统。 次级激光束在混合激光焊接系统在焊接区域聚焦之前，之后，之前和之后撞击焊接区域。 还提供焊接方法。
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公开(公告)号：US20080067159A1
公开(公告)日：2008-03-20
申请号：US11532947
申请日：2006-09-19
申请人： Wenwu Zhang , Magdi Naim Azer , Marshall Gordon Jones , Leon Eric LaGalles , Clarence Albert Ash
发明人： Wenwu Zhang , Magdi Naim Azer , Marshall Gordon Jones , Leon Eric LaGalles , Clarence Albert Ash
IPC分类号： B23K26/14
CPC分类号： B23K26/16 , B23K26/146 , B23K26/382 , B23K26/389
摘要： A laser processing system includes a laser source configured to transmit a laser beam. A hollow focusing device is configured to focus the laser beam to a work piece. A pressure source is coupled to the hollow focusing device and configured to feed a pressurized liquid through the hollow focusing device. A liquid container is configured to receive a portion of the pressurized liquid from the hollow focusing device. The laser beam is transmitted through the pressurized liquid in the hollow focusing device to the work piece disposed in the portion of the pressurized liquid in the liquid container.
摘要翻译： 激光处理系统包括被配置为透射激光束的激光源。 中空聚焦装置被配置成将激光束聚焦到工件上。 压力源联接到中空聚焦装置并且构造成通过中空聚焦装置供给加压液体。 液体容器构造成从中空聚焦装置接收加压液体的一部分。 激光束通过中空聚焦装置中的加压液体传送到设置在液体容器中的加压液体部分中的工件。
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公开(公告)号：US06239405B1
公开(公告)日：2001-05-29
申请号：US09253917
申请日：1999-02-22
IPC分类号： B23K2622
摘要： Two parts are coaxially aligned at opposing face ends. The parts are temporarily compressed together at the face ends during welding thereof to control size of the resulting weld joint. Temporary compression may be effected by applying a compression force through the parts to abut together the face ends, and then limiting plastic displacement of the parts at the weld joint during welding. The displacement control limits radial expansion at the weld joint in a preferred embodiment.
摘要翻译： 两个部件在相对的端部处同轴对准。 这些部件在焊接期间在端部临时压缩在一起以控制所得到的焊接接头的尺寸。 临时压缩可以通过施加压缩力通过部件来抵靠在端面上，然后在焊接期间限制焊接接头处的部件的塑性位移来实现。 在优选实施例中，位移控制限制了焊接接头处的径向膨胀。
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公开(公告)号：US08051563B2
公开(公告)日：2011-11-08
申请号：US12366831
申请日：2009-02-06
申请人： William Edward Adis , Bernard Arthur Couture, Jr. , Marshall Gordon Jones , Michael Dennis Mack , Daniel Frederick Purdy
发明人： William Edward Adis , Bernard Arthur Couture, Jr. , Marshall Gordon Jones , Michael Dennis Mack , Daniel Frederick Purdy
CPC分类号： F16J15/3288 , Y10T29/49297 , Y10T29/4932 , Y10T29/49321 , Y10T29/49895 , Y10T29/53 , Y10T29/53978
摘要： A method for fabricating a brush seal assembly comprising, bending a first plate member to a helical shape, bending a second plate member to a helical shape, securing the first plate member to a drum, winding a wire material around the drum and the first plate member, securing the second plate member to the drum, attaching the second plate member and the first plate member to the wire, and cutting the wire to define a bristle length.
摘要翻译： 一种用于制造刷密封组件的方法，包括：将第一板构件弯曲成螺旋形状，将第二板构件弯曲成螺旋形，将第一板构件固定到滚筒上，将线材缠绕在滚筒和第一板 将所述第二板构件固定到所述滚筒，将所述第二板构件和所述第一板构件附接到所述导线，并且切割所述线以限定刷毛长度。
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