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    • 7. 发明授权
    • Thermally-assisted magnetic recording head
    • 热辅助磁记录头
    • US08300503B2
    • 2012-10-30
    • US12997201
    • 2009-06-03
    • Satoshi AraiNaoki MatsushimaIrizo NaniwaJunichiro Shimizu
    • Satoshi AraiNaoki MatsushimaIrizo NaniwaJunichiro Shimizu
    • G11B11/10
    • G11B5/314G11B5/4833G11B5/4866G11B2005/0005G11B2005/0021
    • In a thermally assisted magnetic recording head having a light source and a waveguide to lead a laser beam radiated from the light source to a front end of the magnetic head, while blocking an adverse effect of heat generated in the light source and securing a good floating characteristic, the light source and the magnetic head are optically coupled with high efficiency and the magnetic head itself is reduced in size. This invention provides a reflection mirror that is formed of a part or whole of one inclined end surface of the semiconductor laser mounted on the first submount. Near one end surface of the slider is provided the optical waveguide that pierces through the slider in a direction of the thickness thereof. The slider is mounted on the second submount and the positions of the first submount and the second submount are adjusted to practically align the light axis of the beam emitted from the mirror with the light axis of the optical waveguide, thereby realizing a novel thermally assisted magnetic recording head.
    • 在具有光源和波导的热辅助磁记录头中,将从光源辐射的激光束引导到磁头的前端,同时阻挡在光源中产生的热的不利影响并确保良好的浮动 特性,光源和磁头的光学耦合效率高,磁头本身尺寸减小。 本发明提供一种由安装在第一基座上的半导体激光器的一个倾斜端面的一部分或全部形成的反射镜。 在滑块的一个端面附近设置有穿过滑块的厚度方向的光波导。 滑块安装在第二基座上,并且调整第一基座和第二基座的位置以实际地将从反射镜发射的光束的光轴与光波导的光轴对准,从而实现新颖的热辅助磁 录音头。
    • 9. 发明授权
    • Image processing apparatus and image processing method
    • 图像处理装置和图像处理方法
    • US08068133B2
    • 2011-11-29
    • US12380137
    • 2009-02-24
    • Satoshi AraiTokiya AbeMasahiro Yamaguchi
    • Satoshi AraiTokiya AbeMasahiro Yamaguchi
    • H04N7/18
    • A61K49/006G01N21/31G06T7/90G06T11/001G06T2207/10024G06T2207/30024
    • An image processing apparatus includes a first spectrum estimating unit for reading the image information from a storage unit and estimating a spectrum of an object based on the read image information; a dye amount estimating unit for estimating dye amounts included in the object using the estimated spectrum; a second spectrum estimating unit for synthesizing a first spectrum using the estimated dye amounts; a spectrum subtractor for calculating a difference spectrum by subtracting the first spectrum from the spectrum; a dye amount correcting unit for correcting at least a part of the estimated dye amounts; a third spectrum estimating unit for synthesizing a second spectrum using the corrected dye amount; a spectrum adder for synthesizing a third spectrum by adding the second spectrum and the difference spectrum; and an image synthesizer for synthesizing a display image from the third spectrum.
    • 一种图像处理装置,包括:第一频谱估计单元,用于从存储单元读取图像信息,并基于所读取的图像信息估计对象的频谱; 染料量估计单元,用于使用估计的光谱估计包含在物体中的染料量; 第二光谱估计单元,用于使用估计的染料量合成第一光谱; 频谱减法器,用于通过从频谱中减去第一频谱来计算差分频谱; 染色量校正单元,用于校正所估计的染料量的至少一部分; 第三光谱估计单元,用于使用校正的染料量合成第二光谱; 频谱加法器,用于通过将第二频谱和差谱相加来合成第三频谱; 以及用于从第三光谱合成显示图像的图像合成器。