Image processing apparatus
    61.
    发明授权
    Image processing apparatus 失效
    图像处理装置

    公开(公告)号:US4876612A

    公开(公告)日:1989-10-24

    申请号:US291361

    申请日:1988-12-29

    摘要: An image processing apparatus includes: a reading unit for reading a document, having a plurality of reading elements aligned in a predetermined direction; a first scan unit for moving relative to the document the reading unit in the direction inclined by a predetermined angle from the predetermined direction; and a second scan unit for moving relative to the document the reading unit such that a portion of the reading range of the reading unit is read in a overlap way at Nth scan and at (N+1)th scan by the first scan unit.

    摘要翻译: 一种图像处理设备包括:读取单元,用于读取文档,具有沿预定方向排列的多个读取元件; 第一扫描单元,用于相对于所述读取单元沿着从所述预定方向倾斜预定角度的方向移动; 以及第二扫描单元,用于相对于原稿移动读取单元,使得在第N扫描和第(N + 1)次扫描时以第一扫描单位重叠的方式读取读取单元的读取范围的一部分。

    Color image processing apparatus for selectively altering image colors
    62.
    发明授权
    Color image processing apparatus for selectively altering image colors 失效
    用于选择性地改变图像颜色的彩色图像处理装置

    公开(公告)号:US4873570A

    公开(公告)日:1989-10-10

    申请号:US120820

    申请日:1987-11-13

    摘要: A color image processing apparatus such as a color copying machine has a color appointing device for enabling an operator to appoint any desired color involved in an original image, a color range changing device for manually or automatically changing the size of range of the colors which can be regarded as being the same as the predetermined color, a target color appointing device for appointing a color to which the predetermined color is to be converted, and a color image forming device such as a laser beam printer for forming a color image with the predetermined color and colors in the color range converted into the target color.

    摘要翻译: 诸如彩色复印机之类的彩色图像处理装置具有一种颜色指定装置,用于使操作者能够指定原始图像中涉及的任何期望的颜色;颜色范围改变装置,用于手动或自动地改变可以 被认为与预定颜色相同,用于指定要转换预定颜色的颜色的目标颜色指定装置和用于形成具有预定颜色的预定颜色的彩色图像的彩色图像形成装置,例如激光束打印机 颜色范围内的颜色和颜色转换为目标颜色。

    Ti-Ni alloy articles having a property of reversible shape memory and a
method of making the same
    64.
    发明授权
    Ti-Ni alloy articles having a property of reversible shape memory and a method of making the same 失效
    具有可逆形状记忆特性的Ti-Ni合金制品及其制造方法

    公开(公告)号:US4707196A

    公开(公告)日:1987-11-17

    申请号:US773435

    申请日:1985-09-06

    CPC分类号: C22F1/006

    摘要: A reversible shape memory (R.S.M.) article of Ti-Ni alloy containing excess Ni over the stoichiometric composition, such as containing 50.3-53.0 at. % Ni which has a dual phase structure of a TiNi compound phase and a precipitated Ni rich compounds phase and the improved R.S.M. property wherein the different two shapes are recovered by thermal cycles between two temperatures sufficient higher and lower than the martensitic transformation temperature (Ms). The alloy prepared by the melting method is heat-treated at 600.degree. C. or more to be made into a single phase of TiNi compound after being worked into a strip plate, and the plate is fixedly wound on a pipe and aged at 300.degree. C.-600.degree. C. for one or more hours, whereby the article having the R.S.M. property with a large amount of shape change by thermal cycles can be obtained.

    摘要翻译: 含有超过化学计量组成的过量Ni的Ti-Ni合金的可逆形状记忆(R.S.M.)制品,如含有50.3-53.0英寸 %Ni,其具有TiNi化合物相的双相结构和沉淀的富Ni化合物相和改进的R.S.M. 性质,其中通过热循环在足够高于和低于马氏体相变温度(Ms)的两个温度之间回收不同的两种形状。 将通过熔融法制备的合金在600℃以上进行热处理,在加工成带状板后,将其制成单相TiNi化合物,将该板固定在管上并在300℃老化 C.-600℃一个或多个小时,由此物品具有RSM 可以获得通过热循环大量形状变化的性质。