Crop conditioner
    1.
    发明授权
    Crop conditioner 失效
    作物调理剂

    公开(公告)号:US5269124A

    公开(公告)日:1993-12-14

    申请号:US979526

    申请日:1992-11-23

    CPC classification number: A01D82/00 Y10S56/01

    Abstract: A crop conditioner has a frame adapted to travel along the ground, an upstream pair of vertically spaced ribbed rollers to which is supplied a stream of crop to be conditioned, and a downstream pair of ribbed rollers downstream of the upstream pair. A drive counterrotates the upstream rollers at a predetermined speed and thereby takes in the crop stream, conditions it, and puts it out toward the downstream rollers. A drive also counterrotates the downstream rollers at a predetermined speed which is different from the predetermined speed of the upstream rollers and thereby takes in the crop stream from the upstream pair, conditions it, and outputs it, normally laying it back on the ground.

    Abstract translation: 作物调节器具有适于沿着地面行进的框架,一对上下游间隔的带肋的辊子,供应待调节的作物流,以及在上游对下游的下游一对罗纹辊。 驱动器以预定速度逆转上游辊,从而接收作物流,对其进行调节,并向下游辊排出。 驱动器还以与上游辊的预定速度不同的预定速度来反转下游辊,从而从上游对接收作物流,对其进行调节,并将其输出,通常将其放回地面。

    Die, especially for extruding green ceramic foils
    2.
    发明授权
    Die, especially for extruding green ceramic foils 有权
    模具,特别是用于挤压生坯陶瓷箔

    公开(公告)号:US07108817B2

    公开(公告)日:2006-09-19

    申请号:US10257240

    申请日:2001-11-23

    Abstract: A die for producing flat sections, in particular a flat-sheet die for extrusion of ceramic green films, has a slot-shaped die outlet which opens in an outlet orifice. The height of the slot-shaped die outlet narrows beginning in the immediate vicinity of the outlet orifice and continuing to the outlet orifice. The die outlet is preferably formed by a first lip and a second lip situated opposite the first, having a constant first distance in at least some areas outside the immediate vicinity of the outlet orifice, and having at the outlet orifice a second smaller distance in comparison with the first distance, the first distance between the lips decreasing linearly to the second distance in the area of the immediate vicinity of the outlet orifice.

    Abstract translation: 用于生产平坦部分的模具,特别是用于挤出陶瓷绿色薄膜的平板模具具有在出口孔中开口的槽形模出口。 槽形模具出口的高度从出口孔附近开始变窄,并且继续到出口孔口。 模具出口优选地由第一唇缘和第二唇部形成,第一唇缘和第二唇缘位于与第一唇缘相对的位置处,在出口孔的紧邻附近的至少一些区域中具有恒定的第一距离,并且在出口孔处具有第二较小距离 在第一距离处,嘴唇之间的第一距离在出口孔附近的区域中线性减小到第二距离。

    Light emitting diodes and display apparatuses using the same
    3.
    发明授权
    Light emitting diodes and display apparatuses using the same 有权
    发光二极管及使用其的显示装置

    公开(公告)号:US07560746B2

    公开(公告)日:2009-07-14

    申请号:US11711877

    申请日:2007-02-28

    CPC classification number: H01L33/46 G02F1/133603 G02F1/13362 H01L33/405

    Abstract: In a light emitting diode, a first semiconductor layer supplies electrons, and a second semiconductor layer supplies holes. An active layer is formed between the first and second semiconductor layers. The active layer receives electrons and holes, and emits light in response to coupling between the electrons and the holes. A first reflective layer is formed on a bottom portion of the first semiconductor layer, and a second reflective layer is formed on a top portion of the second semiconductor layer. The light emitted from the active layer exits toward a side of the active layer.

    Abstract translation: 在发光二极管中,第一半导体层供应电子,第二半导体层提供空穴。 在第一和第二半导体层之间形成有源层。 有源层接收电子和空穴,并且响应于电子和孔之间的耦合而发光。 第一反射层形成在第一半导体层的底部,第二反射层形成在第二半导体层的顶部。 从有源层发射的光朝向有源层的一侧离开。

    Light emitting diodes and display apparatuses using the same
    5.
    发明申请
    Light emitting diodes and display apparatuses using the same 有权
    发光二极管及使用其的显示装置

    公开(公告)号:US20080204626A1

    公开(公告)日:2008-08-28

    申请号:US11711877

    申请日:2007-02-28

    CPC classification number: H01L33/46 G02F1/133603 G02F1/13362 H01L33/405

    Abstract: In a light emitting diode, a first semiconductor layer supplies electrons, and a second semiconductor layer supplies holes. An active layer is formed between the first and second semiconductor layers. The active layer receives electrons and holes, and emits light in response to coupling between the electrons and the holes. A first reflective layer is formed on a bottom portion of the first semiconductor layer, and a second reflective layer is formed on a top portion of the second semiconductor layer. The light emitted from the active layer exits toward a side of the active layer.

    Abstract translation: 在发光二极管中,第一半导体层供应电子,第二半导体层提供空穴。 在第一和第二半导体层之间形成有源层。 有源层接收电子和空穴,并且响应于电子和孔之间的耦合而发光。 第一反射层形成在第一半导体层的底部,第二反射层形成在第二半导体层的顶部。 从有源层发射的光朝向有源层的一侧离开。

    Ultrasonic device for inspection
    6.
    发明授权
    Ultrasonic device for inspection 有权
    超声波检测装置

    公开(公告)号:US06776044B2

    公开(公告)日:2004-08-17

    申请号:US10047042

    申请日:2001-10-22

    Abstract: The invention is based on the problem of providing an inspection device and an inspection method, which recognise the defective lenses, which are difficult to detect with conventional optical methods, with a high degree of reliability. According to the invention, the contact lenses are exposed to an ultrasonic field, which leads to destruction of defective lenses, while perfect lenses are as a rule not destroyed. In particular, the method is capable of detecting cracks which are often overlooked by optical methods, since this type of defect reacts especially sensitively to the soundwaves being received.

    Abstract translation: 本发明是基于以高度可靠性来提供以常规光学方法难以检测的缺陷镜片的检查装置和检查方法的问题。 根据本发明,隐形眼镜暴露于超声波领域,这导致有缺陷的镜片的破坏,而完美镜片通常不被破坏。 特别地,该方法能够检测通常被光学方法忽略的裂纹,因为这种类型的缺陷对所接收的声波特别敏感。

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