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    • 2. 发明授权
    • Composite structure having an externally accessible electrical device
embedded therein and a related fabrication method
    • 一种用于制造具有嵌入其中的电气装置的复合结构的方法
    • US5979046A
    • 1999-11-09
    • US126550
    • 1998-07-30
    • Robert A. GlowaskyJack H. JacobsBruce E. McIlroyMatthew M. Thomas
    • Robert A. GlowaskyJack H. JacobsBruce E. McIlroyMatthew M. Thomas
    • B60R16/02H05K5/00H01R43/00
    • B60R16/0215H05K5/0091Y10T29/49117Y10T29/49171Y10T29/49204Y10T428/249921Y10T428/249941
    • A method is provided for fabricating a composite structure having an externally accessible electrical device embedded therein. At least one supporting ply is initially provided that has first and second depressions. An electrical device having at least one electrical lead is disposed in the first depression and a connector tow having at least one tube with opposed first and second ends is disposed in the second depression. The first end of the tube of the connector tow is electrically connected to the electrical lead. Thereafter, at least one additional ply is stacked on the supporting ply such that the electrical device and the connector tow are embedded. The stacked plies can then be consolidated to form an integral laminate structure. Following the consolidation, the second end of the tube of the connector tow can be accessed through the edge surface of the laminate structure to thereby define an externally accessible electrical port for receiving a corresponding connector. As such, electrical contact can be established with the embedded electrical device via the tube and the electrical lead. By establishing electrical contact with the electrical device during the fabrication process, the operation and therefore the health of the embedded electrical device can thereafter be monitored.
    • 提供了一种用于制造具有嵌入其中的外部可触及的电气装置的复合结构的方法。 最初提供至少一个支撑层,其具有第一和第二凹陷。 具有至少一个电引线的电气设备设置在第一凹部中,并且具有至少一个具有相对的第一和第二端的管的连接器丝束设置在第二凹部中。 连接器丝束的管的第一端电连接到电引线。 此后,将至少一个附加层层叠在支撑层上,使得嵌入电气装置和连接器丝束。 然后堆叠的层可以被固结以形成整体层压结构。 在固结之后,连接器丝束的管的第二端可以通过层压结构的边缘表面进入,由此限定可外接的电气端口,用于接收对应的连接器。 因此,可以通过管和电引线与嵌入式电气设备建立电接触。 通过在制造过程中与电气装置建立电接触,此后可以监测嵌入式电气装置的操作和健康状况。
    • 6. 发明授权
    • Fiber optic connector and associated method for establishing an optical
connection with an optical fiber embedded within a composite structure
    • 光纤连接器和用于与嵌入在复合结构内的光纤建立光学连接的相关方法
    • US6035084A
    • 2000-03-07
    • US969236
    • 1997-11-13
    • John M. HaakeMatthew M. ThomasKeith C. SchuetteJames P DunneJack H. Jacobs
    • John M. HaakeMatthew M. ThomasKeith C. SchuetteJames P DunneJack H. Jacobs
    • G02B6/32G02B6/30
    • G02B6/32
    • A fiber optic connector for establishing an optical connection with an optical fiber embedded within a composite structure is provided. The fiber optic connector includes a first lens element, such as a metal sheathed graded index (GRIN) lens, that is attached to the portion of the edge surface of the composite structure to which the optical fiber extends. The fiber optic connector also includes an alignment tube and a second optical fiber, external to the composite structure, having an end portion disposed within one end of the alignment tube. By sliding the other end of the alignment tube over the first lens element, optical communication is established between the first optical fiber embedded within the composite structure and the second optical fiber external to the composite structure. The fiber optic connector also typically includes a ferrule mounted upon the end portion of the second optical fiber and inserted at least partially into one end of the alignment tube. In order to effectively couple the optical signals between the embedded optical fiber and the external optical fiber, the fiber optic connector also generally includes a second lens element, such as a second GRIN lens, disposed within a medial portion of the alignment tube for collimating the optical signals.
    • 提供了一种用于与嵌入复合结构内的光纤建立光连接的光纤连接器。 光纤连接器包括附接到光纤延伸的复合结构的边缘表面部分的诸如金属护套分级折射率(GRIN)透镜的第一透镜元件。 光纤连接器还包括对准管和复合结构外部的第二光纤,其具有设置在对准管的一端内的端部。 通过将对准管的另一端滑过第一透镜元件,在复合结构中嵌入的第一光纤与复合结构外部的第二光纤之间建立光通信。 光纤连接器还通常包括安装在第二光纤的端部上并且至少部分地插入对准管的一端的套圈。 为了将嵌入式光纤和外部光纤之间的光信号有效耦合,光纤连接器还通常包括设置在对准管的中间部分内的第二透镜元件,例如第二GRIN透镜,用于准直 光信号。
    • 8. 发明授权
    • Dye tube spacer for package dyeing
    • 用于包装染色的染色管间隔件
    • US5617748A
    • 1997-04-08
    • US600032
    • 1996-02-12
    • Gordon A. WiseRoger N. SaundersMatthew M. ThomasRaymond W. MaynardRonald W. Mangrum
    • Gordon A. WiseRoger N. SaundersMatthew M. ThomasRaymond W. MaynardRonald W. Mangrum
    • D06B5/16D06B23/04
    • D06B5/16D06B23/04
    • A dye tube spacer for package dyeing. The spacer prevents distortion of the ends of the yarn package when the package is compressed prior to dyeing. The spacer includes a continuous vertical inner wall having an upper edge and a lower edge, the inner diameter of the wall being substantially equal to the outer diameter of the tube. A vertical outer wall is spaced from the inner wall and has an upper edge and a lower edge. A top annular wall is inclined upwardly from the upper edge of the inner to the upper edge of the outer wall, the wall having a diameter substantially equal to the diameter of the end of the yarn winding. A bottom annular wall extends from the lower edge of the inner wall to the lower edge of the outer wall. A support shelf extends inwardly from the inner wall and is positioned to engage the end of the tube. The inclined top and bottom annular walls contact the ends of the yarn packages and prevent undesirable distortion of the yarn during compression prior to dyeing.
    • 用于包装染色的染色管间隔件。 当包装在染色之前被压缩时,间隔件防止纱线卷装的端部变形。 间隔件包括具有上边缘和下边缘的连续垂直内壁,壁的内径基本上等于管的外径。 垂直外壁与内壁间隔开并具有上边缘和下边缘。 顶部环形壁从外壁的内边缘的上边缘向上倾斜,壁的直径基本上等于纱线卷绕端部的直径。 底部环形壁从内壁的下边缘延伸到外壁的下边缘。 支撑架从内壁向内延伸并定位成接合管的端部。 倾斜的顶部和底部环形壁接触纱线包装的端部,并且在染色之前防止在压缩期间纱线的不期望的变形。