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    • 35. 发明授权
    • Method for manufacturing diaphragm for use in electroacoustic transducer
    • 制造用于电声换能器的隔膜的方法
    • US07704428B2
    • 2010-04-27
    • US11114222
    • 2005-04-26
    • Koji TakayamaMasatoshi SatoShinichi HayasakaHiroyuki Kobayashi
    • Koji TakayamaMasatoshi SatoShinichi HayasakaHiroyuki Kobayashi
    • B29C45/14
    • H04R31/003B29C45/14065B29C45/1418B29C45/14467B29C2045/14147B29C2045/14532B29K2995/0001
    • A method for manufacturing a diaphragm for use in an electroacoustic transducer in a multi-layer structure which includes a first diaphragm layer of synthetic resin molded in a predetermined shape by injection molding and a second diaphragm layer layered in intimate contact on the first diaphragm layer and made of substance different from the first diaphragm layer, includes executing successively a pre-molding step and an injection-molding step, thereby providing the multi-layer structure. The pre-molding step includes attaching a non-molded sheet-like material which is a raw material of the second diaphragm layer to a mating surface of one of the die part of an injection molding die, and closing thereafter the injection molding die to give the sheet-like material a predetermined diaphragm shape. The injection molding step includes injecting synthetic resin material constituting the first diaphragm layer into the injection molding die thus closed thereby to form the first diaphragm layer.
    • 一种制造用于多层结构的电声换能器的隔膜的方法,该隔膜包括通过注塑成型为预定形状的合成树脂的第一隔膜层和在第一隔膜层上紧密接触而形成的第二隔膜层,以及 由与第一隔膜层不同的物质制成,包括连续执行预成型步骤和注射成型步骤,由此提供多层结构。 预成型步骤包括将作为第二隔膜层的原料的非成型片状材料附着到注射成型模具的模具部分的配合面,然后关闭注射成型模具,得到 片状材料具有预定的膜片形状。 注射成型步骤包括将构成第一隔膜层的合成树脂材料注入到如此封闭的注塑模具中,从而形成第一隔膜层。
    • 38. 发明授权
    • Diagnosis supporting device
    • 诊断支持装置
    • US07636464B2
    • 2009-12-22
    • US11753329
    • 2007-05-24
    • Hiroyuki KobayashiNoriko Ota
    • Hiroyuki KobayashiNoriko Ota
    • G06K9/00
    • A61B5/0071A61B1/043A61B1/0638A61B5/0084H04N2005/2255
    • A diagnosis supporting system acquires a reference image signal of a subject illuminated with visible light and a fluorescent image signal of the subject excited by irradiation with excitation light. The diagnosis supporting system calculates a difference between a brightness level of a pixel in the reference image signal and a brightness level of a pixel in the fluorescent image signal at the corresponding position for target pixels. An observation image signal is generated by converting the pixels in the reference image signal with differences larger than a predetermined value into red pixels. In the case a ratio of the red pixels in the observation image signal is higher than a predetermined level, more pixels become the target pixels to be processed than in the other case.
    • 诊断支持系统获取用可见光照射的被摄体的参考图像信号和通过用激发光照射激发的被摄体的荧光图像信号。 诊断支持系统计算参考图像信号中的像素的亮度水平和目标像素的相应位置处的荧光图像信号中的像素的亮度水平之间的差异。 通过将具有大于预定值的差的参考图像信号中的像素转换为红色像素来生成观察图像信号。 在观察图像信号中的红色像素的比例高于预定水平的情况下,与其他情况相比,更多像素成为要处理的目标像素。