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26 条记录 (耗时 0.018 秒)

    Circuit for compensating for nonlinear characteristics in high-frequency amplifiers
    1.
    发明授权
    Circuit for compensating for nonlinear characteristics in high-frequency amplifiers 失效
    补偿高频放大器非线性特性的电路

    公开(公告)号：US4068186A

    公开(公告)日：1978-01-10

    申请号：US697118

    申请日：1976-06-17

    申请人： Gunkichi Sato ,  Masahisa Yamaguchi

    发明人： Gunkichi Sato ,  Masahisa Yamaguchi

    IPC分类号： H01J23/34 ,  H03F1/32 ,  H03F3/54 ,  H03F1/26

    CPC分类号： H03F1/3252

    摘要： A circuit for compensating for the nonlinearity in a high-frequency amplifier, in which a pair of a first transmission line and a second transmission line respectively have a delay line and a nonlinear distortion generating high-frequency amplifier. An input signal is divided into two signal parts, which are respectively applied to the first transmission line and the second transmission line. The vector sum of respective outputs of the first transmission line and the second transmission line is obtained to provide a nonlinear characteristic for compensating for the amplitude and phase nonlinear characteristics in the high-frequency amplifier connected in cascade to this circuit.

    摘要翻译： 用于补偿高频放大器中的非线性的电路，其中一对第一传输线和第二传输线分别具有延迟线和非线性失真产生高频放大器。 输入信号被分成两个信号部分，分别施加到第一传输线和第二传输线。 获得第一传输线和第二传输线的各个输出的矢量和，以提供用于补偿与该电路级联连接的高频放大器中的幅度和相位非线性特性的非线性特性。

    Label having sublimation transferred image
    7.
    发明授权
    Label having sublimation transferred image 失效
    具有升华转印图像的标签

    公开(公告)号：US4984823A

    公开(公告)日：1991-01-15

    申请号：US309300

    申请日：1989-02-13

    申请人： Tohru Ishii ,  Koichi Asahi ,  Masahisa Yamaguchi

    发明人： Tohru Ishii ,  Koichi Asahi ,  Masahisa Yamaguchi

    IPC分类号： B41M5/382 ,  B41M5/40 ,  B41M5/42 ,  B41M5/44 ,  G09F3/02

    CPC分类号： B41M5/42 ,  B41M5/38214 ,  G09F3/02 ,  B41M5/426 ,  B41M5/44

    摘要： A label having a sublimation transferred image constituted of an image-receiving sheet, comprising a tacky layer, a sheet substrate and an image-receiving layer laminated in this order on a peeling sheet. The tacky layer, sheet substrate and image-receiving layer form a label portion, and the image-receiving sheet has a structure peelable between the label portion and the peeling sheet. The label has one or more frames of sublimation transferred images formed by transfer of a sublimable dye in a colorant layer of a heat transfer sheet by heating according to an image information. The label portion is applied with half-cut treatment with cutting lines for sectionalizing every frame of the sublimation transferred image.

    摘要翻译： 具有由图像接收片构成的升华转印图像的标签，其包括依次层叠在剥离片上的粘性层，片基材和图像接收层。 粘性层，片基材和图像接收层形成标签部分，并且图像接收片材具有在标签部分和剥离片材之间可剥离的结构。 该标签具有通过根据图像信息加热而通过将热升华染料转印到传热片的着色剂层中而形成的一个或多个升华转印图像。 标签部分采用切割线进行半切割处理，用于对升华转印图像的每一帧进行分段。

    Abrasive tape, process for producing it, and coating agent for abrasive tape
    8.
    发明授权
    Abrasive tape, process for producing it, and coating agent for abrasive tape 有权
    磨料胶带，其制造方法和砂带用涂布剂

    公开(公告)号：US06398826B1

    公开(公告)日：2002-06-04

    申请号：US09689633

    申请日：2000-10-13

    申请人： Kazuhito Fujii ,  Masahisa Yamaguchi ,  Takaki Miyachi ,  Kojiro Okawa ,  Yasuki Suzuura

    发明人： Kazuhito Fujii ,  Masahisa Yamaguchi ,  Takaki Miyachi ,  Kojiro Okawa ,  Yasuki Suzuura

    IPC分类号： B24D302

    CPC分类号： B24B19/226 ,  B24D3/28 ,  B24D11/00

    摘要： Provided are an abrasive tape suitable for finishing of surfaces or the like of precision components such as optical connector ferrules and semiconductor wafers, and a process for producing it. A coating agent in which abrasive particles having an average particle size in the range of 1 to 200 m&mgr; are dispersed in a binder resin solution. The coating agent is applied, with intervention of a primer layer if necessary, onto a base for abrasive tape to form an abrasive layer, thus obtaining an abrasive tape.

    摘要翻译： 提供了适用于光学连接器套圈和半导体晶片等精密部件的表面等的精加工的研磨带及其制造方法。 将平均粒度为1〜200mmu的磨粒的分散在粘合剂树脂溶液中的涂布剂。 如果需要，将涂布剂涂覆在底漆层上，在研磨带的基材上形成研磨层，从而获得砂带。