Slide fastener stringer and method and device for forming an end thereof
    1.
    发明授权
    Slide fastener stringer and method and device for forming an end thereof 失效
    滑动拉链条和用于形成其端部的方法和装置

    公开(公告)号:US4459723A

    公开(公告)日:1984-07-17

    申请号:US375455

    申请日:1982-05-06

    摘要: A slide fastener stringer includes a row of helically coiled or zig-zag coupling elements of thermoplastic synthetic resin with a reinforcing core extending longitudinally therethrough. The coupling elements are secured to one surface of a stringer tape by sewing threads having portions running across and over upper legs of the coupling elements. Some of the coupling elements are cut off to provide an element-free space on the stringer tape. A terminal or endmost complete coupling element disposed adjacent to the element-free space has a free-ended connecting portion remote from a longitudinal edge of the stringer tape. To form an end of the slide fastener stringer, the free-ended connecting end portion of the terminal coupling element is fused to the stringer tape, and at the same time, the upper leg of the terminal coupling element is heated and pressed toward the stringer tape. A device for forming such a stringer end includes a stringer rest for supporting the end of the stringer, and a heating presser having a first surface for heating and pressing the free-ended connecting portion of the terminal coupling element against the stringer tape and a second surface for heating and pressing the upper leg of the terminal coupling element toward the stringer tape. The first surface projects beyond the second surface toward the stringer rest.

    摘要翻译: 拉链纵梁包括热塑性合成树脂的螺旋卷曲或锯齿状连接件的一排,其中纵向延伸穿过其中的加强芯。 联接元件通过缝合线固定在纵带的一个表面上,缝纫线具有穿过连接元件的上腿和上腿的部分。 一些耦合元件被切断以在桁条带上提供无元件空间。 靠近无元件空间设置的端子或最终的完整耦合元件具有远离桁条带的纵向边缘的自由端连接部分。 为了形成拉链条的端部,端子联接元件的自由端连接端部被熔接到桁条带上,同时将端子连接元件的上腿加热并朝向桁条 胶带。 用于形成这种纵梁端的装置包括用于支撑纵梁末端的纵梁架,以及具有第一表面的加热压板,该第一表面用于加热并将端子联接元件的自由端连接部分压靠在纵梁上, 表面,用于加热并将终端耦合元件的上腿压向桁条带。 第一个表面突出第二个表面朝向纵梁。

    Heat-sensitive recording material and production method thereof
    2.
    发明授权
    Heat-sensitive recording material and production method thereof 有权
    热敏记录材料及其制造方法

    公开(公告)号:US07906458B2

    公开(公告)日:2011-03-15

    申请号:US11901151

    申请日:2007-09-13

    IPC分类号: B41M5/42

    摘要: To provide a heat-sensitive recording material, including: a substrate; a heat-sensitive color developing layer on the substrate, the heat-sensitive color developing layer containing at least a leuco dye and a developer; and a protective layer on the heat-sensitive color developing layer, the protective layer containing at least a binder resin, wherein the binder resin in the protective layer contains diacetone-modified polyvinyl alcohol resin, the degree of polymerization of the binder resin in the protective layer is 1,000 to 1,800 and the degree of saponification of the binder resin is 90% or greater and less than 98%.

    摘要翻译: 提供一种热敏记录材料,包括:基材; 在所述基板上的热敏彩色显影层,所述热敏彩色显影层至少含有无色染料和显影剂; 和保护层,所述保护层至少包含粘合剂树脂,其中所述保护层中的所述粘合剂树脂含有双丙酮改性的聚乙烯醇树脂,所述保护层中的所述粘合剂树脂在所述保护层中的聚合度 层为1000〜1800,粘合剂树脂的皂化度为90%以上且小于98%。

    Photosensitive film
    4.
    发明授权
    Photosensitive film 有权
    感光膜

    公开(公告)号:US07645561B1

    公开(公告)日:2010-01-12

    申请号:US09508771

    申请日:1998-09-17

    IPC分类号: G03F7/00 G03F7/004

    摘要: A photosensitive film excellent in workability and making it possible, in a normal pressure laminating process, to laminate photosensitive films on the surface of substrate having a metallic surface with a reduced number of air voids generated and in a high product yield, said film comprising a support film (A), a photosensitive resin composition-containing photosensitive resin layer (B) formed on said support (A) and a protecting film (C) further stuck on said layer (B), wherein the number of fish eyes having a diameter of at least 80 μm included in the protecting film (C) does not exceed 5 fish eyes/m2.

    摘要翻译: 一种加工性优异的感光性薄膜,能够在常压层叠工序中,将具有金属表面的表面上的感光性薄膜层叠而得到的空气空隙减少,成品率高, 支撑膜(A),在所述载体(A)上形成的含感光性树脂组合物的感光性树脂层(B)和进一步粘贴在所述层(B)上的保护膜(C),其中, 包含在保护膜(C)中的至少80毫米的不超过5只鱼眼/平方米。

    Thermosensitive recording material and method of producing the same
    5.
    发明申请
    Thermosensitive recording material and method of producing the same 审中-公开
    热敏记录材料及其制造方法

    公开(公告)号:US20070184978A1

    公开(公告)日:2007-08-09

    申请号:US11701079

    申请日:2007-01-31

    IPC分类号: B41M5/24

    摘要: A thermosensitive recording material and the method of producing the same are provided, in which the protective layer-coating liquid represents superior temporal stability, transporting ability at printing is superior even under higher temperatures and humidities and even by use of printers with lower motor torque, and also coloring property and storage property at image and background portions are excellent. The thermosensitive recording material comprises comprises at least a support, a thermosensitive recording layer and a protective layer in order, wherein the thermosensitive recording layer comprises at least a leuco dye and a color developer, and the protective layer is formed from a protective layer-coating liquid comprising at least a diacetone-modified polyvinyl alcohol, a carbodihydrazide compound and an aqueous ammonia solution.

    摘要翻译: 提供了一种热敏记录材料及其制备方法,其中保护层涂布液体表现出优异的时间稳定性,即使在较高的温度和湿度下甚至通过使用具有较低电机转矩的打印机,打印时的传送能力也优异, 并且在图像和背景部分的着色性质和存储性都优异。 热敏记录材料包括至少一种载体,热敏记录层和保护层,其中热敏记录层至少包含无色染料和彩色显影剂,保护层由保护层涂层形成 至少包含双丙酮改性的聚乙烯醇,碳二酰肼化合物和氨水溶液的液体。

    Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position
    6.
    发明授权
    Cutter with laser generator that irradiates cutting position on workpiece to facilitate alignment of blade with cutting position 有权
    切割机用激光发生器照射工件上的切割位置,以便刀片与切割位置对齐

    公开(公告)号:US07207251B2

    公开(公告)日:2007-04-24

    申请号:US09930442

    申请日:2001-08-16

    IPC分类号: B26D7/00 B27B5/20

    摘要: A cutter including a base, a holder, a cutter blade portion, and a laser generator. The holder is supported on the base portion in an upright posture. The cutter blade portion supports a moving blade. The cutter blade portion is supported on the holder movable between an upper position and a lower position. The cutter blade portion is moved into the lower position to cut a workpiece supported on the base using the moving blade. The laser generator is attached to the holder or the cutter blade portion in an orientation to direct at least a portion of the laser light onto a position on the workpiece that is directly beneath the cutter blade portion when the cutter blade portion is in the upper position. Alternatively, a holder has a shaft support portion, and a slide shaft is axially slidably supported by the shaft support portion. A front end of the slide shaft has a hinge holder which pivotally supports the cutting blade portion. A laser generator is fixed to a front side of the hinge holder.

    摘要翻译: 一种包括基座,保持器,切割刀片部分和激光发生器的切割器。 保持器以直立姿势支撑在基部上。 切割刀片部分支撑动叶片。 切割刀片部分被支撑在保持件上,可在上部位置和下部位置之间移动。 切割刀片部分移动到下部位置以使用移动刀片切割支撑在基座上的工件。 当切割刀片部分处于上部位置时,激光发生器以取向方向附接到保持器或切割刀片部分,以将至少一部分激光引导到在切割刀片部分正下方的工件上的位置 。 或者,保持器具有轴支撑部分,并且滑动轴由轴支撑部分轴向可滑动地支撑。 滑动轴的前端具有可枢转地支撑切割刀片部分的铰链保持器。 激光发生器固定到铰链保持器的前侧。

    Laser diode with an improved multiple quantum well structure adopted for
reduction in wavelength chirping
    8.
    发明授权
    Laser diode with an improved multiple quantum well structure adopted for reduction in wavelength chirping 失效
    激光二极管具有改进的多重量子阱结构,用于减少波长啁啾

    公开(公告)号:US6111904A

    公开(公告)日:2000-08-29

    申请号:US2401

    申请日:1998-01-02

    申请人: Shinji Takano

    发明人: Shinji Takano

    摘要: The present invention provides another active layer structure provided in a light emission device for emitting a light with a predetermined wavelength. The active layer structure comprises a multiple quantum well structure and at least a second well layer. The multiple quantum well structure comprises alternating laminations of first well layers showing electroluminescence and potential barrier layers. The first well layers have a first set of energy band gaps which are uniform and corresponds to the predetermined wavelength, provided that energy band gap is defined as a difference between a ground level of electrons in conduction band and a ground level of holes in valence band. The second well layer is provided within any of the potential barer layers so that the second well layer is separated via the potential barrier layers from the first well layers. The second well layer has a second energy band gap in a range which is above the first set of energy band gaps and below a set of forbidden band widths of the potential barrier layers. The range of the second energy band gaps is defined so that the second well layer exhibits carrier accumulations and no electro-luminescence to thereby ensure that carriers accumulated in the second well layer are injected into the first well layers when the first well layers are deficient in carriers for the electro-luminescence.

    摘要翻译: 本发明提供了一种设置在用于发射具有预定波长的光的发光装置中的另一有源层结构。 有源层结构包括多量子阱结构和至少第二阱层。 多量子阱结构包括显示电致发光和势垒层的第一阱层的交替层叠。 第一阱层具有均匀的并且对应于预定波长的第一组能带隙,只要能带隙被定义为导带中的电子的地电位与价带中的空穴的地平面之间的差 。 第二阱层设置在任何潜在的覆盖层内,使得第二阱层经由势垒层与第一阱层分离。 第二阱层具有在第一组能带隙之上并且低于势垒层的一组禁带宽度的范围内的第二能带隙。 定义第二能带隙的范围,使得第二阱层表现出载流子积聚和无电致发光,从而确保当第一阱层缺陷时将积聚在第二阱层中的载流子注入到第一阱层中 载体用于电致发光。

    Laser diode with an improved multiple quantum well structure adopted for
reduction in wavelength chirping
    9.
    发明授权
    Laser diode with an improved multiple quantum well structure adopted for reduction in wavelength chirping 失效
    激光二极管具有改进的多重量子阱结构,用于减少波长啁啾

    公开(公告)号:US5790578A

    公开(公告)日:1998-08-04

    申请号:US625345

    申请日:1996-04-01

    申请人: Shinji Takano

    发明人: Shinji Takano

    摘要: The present invention provides another active layer structure provided in a light emission device for emitting a light with a predetermined wavelength. The active layer structure comprises a multiple quantum well structure and at least a second well layer. The multiple quantum well structure comprises alternating laminations of first well layers showing electroluminescence and potential barrier layers. The first well layers have a first set of energy band gaps which are uniform and correspond to the predetermined wavelength. An energy band gap is defined as a difference between a ground level of electrons in conduction band and a ground level of holes in valence band. The second well layer is provided within any of the potential barrier layers so that the second well layer is separated by the potential barrier layers from the first well layers. The second well layer has a second energy band gap in a range which is above the first set of energy band gaps and below a set of forbidden band widths of the potential barrier layers. The range of the second energy band gaps is defined so that the second well layer exits carrier accumulations and no electroluminescence to thereby ensure that carriers accumulated in the second well layer are injected into the first well layers when the first well layers are deficient in carriers for the electro-luminescence.

    摘要翻译: 本发明提供了一种设置在用于发射具有预定波长的光的发光装置中的另一有源层结构。 有源层结构包括多量子阱结构和至少第二阱层。 多量子阱结构包括显示电致发光和势垒层的第一阱层的交替层叠。 第一阱层具有均匀且对应于预定波长的第一组能带隙。 能带隙被定义为导带中的电子的地电平和价带中的空穴的地平面之间的差。 第二阱层设置在任何势垒层内,使得第二阱层被势垒层与第一阱层隔开。 第二阱层具有在第一组能带隙之上并且低于势垒层的一组禁带宽度的范围内的第二能带隙。 定义第二能带隙的范围,使得第二阱层离开载流子积聚并且不产生电致发光,从而确保当第一阱层在载流子不足时将积聚在第二阱层中的载流子注入到第一阱层中 电致发光。

    Portable circular saw having light irradiation unit
    10.
    发明授权
    Portable circular saw having light irradiation unit 有权
    便携式圆锯具有光照射单元

    公开(公告)号:US08186067B2

    公开(公告)日:2012-05-29

    申请号:US11677601

    申请日:2007-02-22

    IPC分类号: B25B23/18 B23D45/16

    CPC分类号: B23D45/16 B27B9/00 Y10T83/828

    摘要: A portable circular saw includes a housing, including a motor, a circular saw blade, a saw cover, and a light irradiation unit. The blade is driven by the motor for cutting in a cutting direction. The circular saw blade has one side surface and another side surface. The saw cover is provided to the housing for partially covering the circular saw blade. The light irradiation unit is provided on the saw cover. The light irradiation unit includes a first irradiation device located on the one side surface side of the blade and a second irradiation device located on the another side surface side of the blade for emitting a light to illuminate a region including a leading end portion of the circular saw blade and a spot on the cutting object. The spot is ahead of the leading end portion in the cutting direction.

    摘要翻译: 便携式圆锯包括壳体,包括马达,圆锯片,锯盖和光照射单元。 刀片由电机驱动,沿切割方向切割。 圆锯片具有一个侧表面和另一个侧表面。 锯盖设置在壳体上以部分覆盖圆锯片。 光照射单元设置在锯盖上。 光照射单元包括位于叶片的一个侧表面侧的第一照射装置和位于叶片的另一侧表面侧的第二照射装置,用于发射光以照亮包括圆形的前端部分的区域 锯片和切割物体上的斑点。 该点位于切割方向上的前端部分之前。