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    • 26. 发明授权
    • Image processor, image display device, image processing method, image display method, and program
    • 图像处理器,图像显示装置,图像处理方法,图像显示方法和程序
    • US08294740B2
    • 2012-10-23
    • US12509796
    • 2009-07-27
    • Takumi AragakiHiroshi Hasegawa
    • Takumi AragakiHiroshi Hasegawa
    • G09G5/02
    • G09G3/001G09G2320/0242G09G2340/0457G09G2360/16H04N9/3185
    • An image processor that corrects image signals corresponding to sub-pixels which form one pixel, includes: a shift amount storage section that stores shift amounts of display positions of display sub-pixels corresponding to the sub-pixels which form a display pixel using a predetermined reference position within a display image as a reference position; a frequency analysis section that analyzes a spatial frequency of an input image and outputs an analysis result; and an image signal correcting section that performs correction processing of image signals corresponding to the sub-pixels, which form each pixel of the input image, on the basis of the analysis result and the shift amounts, wherein the image signal correcting section performs different correction processing according to the spatial frequency.
    • 校正与形成一个像素的子像素相对应的图像信号的图像处理器包括:移位量存储部,其使用预定的像素存储与形成显示像素的子像素对应的显示子像素的显示位置的移动量 在显示图像内的参考位置作为参考位置; 频率分析部分,其分析输入图像的空间频率并输出分析结果; 以及图像信号校正部,其基于所述分析结果和所述偏移量,对形成所述输入图像的各像素的子像素对应的图像信号进行校正处理,其中,所述图像信号校正部进行不同的校正 根据空间频率进行处理。
    • 27. 发明授权
    • Image display apparatus
    • 图像显示装置
    • US08287133B2
    • 2012-10-16
    • US12877403
    • 2010-09-08
    • Ryoki WatanabeHiroshi Hasegawa
    • Ryoki WatanabeHiroshi Hasegawa
    • G03B21/14
    • G03B21/28H04N9/3111H04N9/3188
    • An image display apparatus includes: a light source system that emits light having a first wavelength and a second wavelength switched with time; a light modulator that modulates the light having the first wavelength and the second wavelength emitted from the light source system; an optical path adjustment system that shifts the optical paths of the light having the first wavelength and the second wavelength modulated by the light modulator from each other; and the optical path adjustment system, wherein the optical path adjustment system includes a wavelength selecting surface that reflects the light having the first wavelength and transmits the light having the second wavelength, and mirror system disposed in such a way that the optical paths of the light having the first wavelength and the second wavelength having traveled via the wavelength selecting surface are shifted from each other.
    • 一种图像显示装置包括:发射具有第一波长和第二波长的光的光源系统随时间切换; 调制从光源系统发射的具有第一波长和第二波长的光; 光路调整系统,其将具有由光调制器调制的第一波长和第二波长的光的光路彼此移位; 以及所述光路调整系统,其中所述光路调整系统包括:反射具有所述第一波长的光并且透射具有所述第二波长的光的波长选择面;以及配置为使得所述光的光路 具有通过波长选择表面行进的第一波长和第二波长彼此偏移。
    • 28. 发明授权
    • Multi stage rotary expander and refrigeration cycle apparatus with the same
    • 多级旋转式膨胀机和制冷循环装置相同
    • US08251682B2
    • 2012-08-28
    • US11916609
    • 2006-05-12
    • Hiroshi HasegawaMasaru MatsuiAtsuo OkaichiTomoichiro TamuraTakeshi Ogata
    • Hiroshi HasegawaMasaru MatsuiAtsuo OkaichiTomoichiro TamuraTakeshi Ogata
    • F03C2/00F03C4/00F04C11/00
    • F01C21/0863F01C1/3564F01C11/002F01C21/0827F04C23/008
    • An integrally formed vane (301) is disposed slidably in a vane groove (205a) of a first cylinder (205) and a vane groove (206a) of a second cylinder (206). A cut-out (301a) with a width substantially equal to the thickness of an intermediate plate (304) is provided in the vane (301), which is divided by this cut-out (301a) into a first vane portion (301b) whose leading end makes contact with a first piston (209) at its leading end and a second vane portion (301c) whose leading end makes contact with a second piston (210). This configuration allows the first vane portion (301b) to be pushed toward the first piston (209) side by the pressure difference acting on the second vane portion (301c) and makes it possible to keep a contact state between the first vane portion (301b) and the first piston (209), even when no pushing force toward the first piston (209) side that results from the pressure difference acts on the first vane portion (301b).
    • 一体形成的叶片(301)可滑动地设置在第一气缸(205)的叶片槽(205a)和第二气缸(206)的叶片槽(206a)中。 在由该切口(301a)分割成第一叶片部(301b)的叶片(301)中设置有宽度大致等于中间板(304)的厚度的切口(301a) 其前端与其前端处的第一活塞(209)接触,其前端与第二活塞(210)接触的第二叶片部分(301c)。 这种构造允许第一叶片部分(301b)通过作用在第二叶片部分(301c)上的压力差而被推向第一活塞(209)侧,并且可以保持第一叶片部分(301b)之间的接触状态 )和第一活塞(209),即使当由于压力差而导致朝向第一活塞(209)侧的推力作用在第一叶片部分(301b)上时。