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    • 1. 发明申请
    • DEVICE AND METHOD FOR MULTICOLOR VECTOR IMAGE PROCESSING
    • 用于多媒体矢量图像处理的装置和方法
    • US20110273467A1
    • 2011-11-10
    • US13185604
    • 2011-07-19
    • Kohei TERAZONOSatoshi Iwata
    • Kohei TERAZONOSatoshi Iwata
    • G09G5/02
    • G09G5/026G06T11/001G06T11/203G09G5/02G09G2340/06
    • An image processing device includes: an analysis unit to analyze vector image data including line information and area color information; a detection unit to detect a boundary pixel through which an outline passes; a determination unit to determine whether the outline passes longitudinally through the boundary pixel; and a coloring unit to sequentially fill each pixel on a scan line. A color of a target pixel is calculated based on the area color information and the target pixel is filled with the calculated color when the target pixel is a boundary pixel. A reference filling color is changed from the first color to the second color defined for a target pixel when the target pixel is a boundary pixel through which an outline passes longitudinally. A target pixel is filled with the reference filling color when the target pixel is not a boundary pixel.
    • 一种图像处理装置包括:分析单元,用于分析包括线信息和区域颜色信息的矢量图像数据; 检测单元,用于检测轮廓通过的边界像素; 确定单元,用于确定所述轮廓是否纵向通过所述边界像素; 以及着色单元,以顺序地填充扫描线上的每个像素。 基于区域颜色信息计算目标像素的颜色,并且当目标像素是边界像素时用计算出的颜色填充目标像素。 当目标像素是轮廓纵向通过的边界像素时,参考填充颜色从针对目标像素定义的第一颜色改变为第二颜色。 当目标像素不是边界像素时,目标像素被填充有参考填充颜色。
    • 2. 发明授权
    • Display apparatus, display control apparatus, display method, and computer-readable recording medium recording display control program
    • 显示装置,显示控制装置,显示方法以及计算机可读记录介质记录显示控制程序
    • US07518610B2
    • 2009-04-14
    • US11440039
    • 2006-05-25
    • Satoshi Iwata
    • Satoshi Iwata
    • G06T11/00G09G3/20G09G5/00G09G5/02G06K9/38
    • G09G5/28G09G2340/0457G09G2360/16
    • A display apparatus is designed to make a display corresponding to one pixel through the use of a plurality of rectangular display elements.The apparatus comprises a multi-gradation character generating unit for generating information on a multi-gradation character image obtained by gradating a character edge portion and an element display control unit for controlling a display state in a display unit on the basis of information on this multi-gradation character image so that the multi-gradation character image is displayed in a state where each of the rectangular display elements constituting the display unit is associated with one or more pixels, thus reducing the quantization error so that character display with high visibility is achievable in the case of display of highly fine characters.
    • 显示装置被设计成通过使用多个矩形显示元件来形成对应于一个像素的显示。 该装置包括:多灰度字符生成单元,用于生成关于通过对字符边缘部分进行分级而获得的多灰度字符图像的信息;以及元素显示控制单元,用于根据关于该多重图像的信息来控制显示单元中的显示状态 使得在构成显示单元的每个矩形显示元件与一个或多个像素相关联的状态下显示多等级字符图像,从而减小量化误差,从而可以实现具有高可见度的字符显示 在显示高精度字符的情况下。
    • 3. 发明申请
    • OUTLINE FONT BRIGHTNESS VALUE CORRECTION SYSTEM, METHOD AND PROGRAM
    • 外观亮度值校正系统,方法和程序
    • US20080088640A1
    • 2008-04-17
    • US11847892
    • 2007-08-30
    • Kohei TERAZONOSatoshi IwataMasashi Takechi
    • Kohei TERAZONOSatoshi IwataMasashi Takechi
    • G09G5/02
    • G09G5/28G09G3/20
    • Having an outline font data readout unit read a correction subject pixel and surrounding pixels thereof, referring to the already stored pre-correction and post-correction brightness value pattern data that are related to the read correction subject pixel and surrounding pixels, deriving a post-correction brightness value pattern uniquely from among candidates for a post-correction brightness value pattern of an appropriate value as post-correction brightness value, determining the optimal post-correction brightness value from the uniquely derived post-correction brightness value pattern and outputting correction data based on the determined optimal post-correction brightness value, thereby changing a brightness value of a pixel within a character image giving a look of unnaturalness automatically to a brightness value not giving a look thereof.
    • 参考已经存储的与读取的校正对象像素和周围像素相关的预校正和校正后亮度值图案数据,使轮廓字体数据读出单元读取校正对象像素及其周围像素, 校正亮度值图案,从适当值的校正后亮度值图案的候补中唯一地作为校正后亮度值,从唯一导出的校正后亮度值图案确定最佳校正后亮度值并输出校正数据 在确定的最佳校正后亮度值上,从而将不自然外观的字符图像内的像素的亮度值自动改变为不给出其外观的亮度值。
    • 7. 发明授权
    • Optical device for forming an image of an uneven surface
    • 用于形成不平坦表面的图像的光学装置
    • US5621516A
    • 1997-04-15
    • US371808
    • 1995-01-12
    • Takashi ShinzakiSatoshi Iwata
    • Takashi ShinzakiSatoshi Iwata
    • G06T1/00A61B5/117G06K9/74
    • G06K9/00033A61B5/1172
    • An optical device for forming an image of an uneven surface, including a plane-parallel plate with a pair of parallel plane surfaces which is made of a transparent material having a refractive index larger than that of water and transparent to illuminating light. An uneven object (object having an uneven surface) is placed in close contact with one plane surface of the plane-parallel plate. A light source illuminates the uneven object through the plane-parallel plate. Among light rays scattered back into the plane-parallel plate by the uneven object and totally reflected at the other plane surface of the plane-parallel plate, only light that is totally reflected at an angle larger than the critical angle at the boundary between the plane-parallel plate and water is taken in by an image-forming device.
    • 一种用于形成不平坦表面的图像的光学装置,包括具有一对平行平面的平面平行板,该平面平面板由折射率大于水的透明材料制成并对照明光透明。 不平坦的物体(具有不平坦表面的物体)与平面平行板的一个平面紧密接触。 光源通过平面平行板照亮不平整的物体。 在平面平行板的另一平面处散射回到平面平行板的光线中并且在平面平行板的另一平面处被全反射的光线中,只有在与平面平行板之间的边界处的临界角大于角度的角度全反射的光 平行板和水被图像形成装置吸入。
    • 8. 发明授权
    • Compound die assembly
    • 复合模组件
    • US4501179A
    • 1985-02-26
    • US415978
    • 1982-09-08
    • Satoshi Iwata
    • Satoshi Iwata
    • B21D28/34B23H9/12B26F1/14
    • B21D28/34B23H9/12Y10T83/2124Y10T83/2157Y10T83/222Y10T83/8831Y10T83/9476
    • A compound die assembly adapted to produce large-sized parts having a plurality of holes, complicated holes and/or lengthy holes wherein a blanking die (103) and a blanking punch (203) are made by wire-cut electro-discharge machining and are directly fixed onto a punch holder (101) and a die holder (201), respectively, a knockout plate (109) and a stripper plate (204) are also made by wire-cut electro-discharge machining and are fixed by hanger bolts onto the punch holder and the die holder through polyurethane rubbers (111, 206), respectively. Guide posts (30) are fixed to the punch holder and extends through the die holder downwardly. A mount (40) to be fixed onto the press bolster has a flat top surface on which the die holder is fixedly mounted and has a plurality of guide-post-receiving holes (401) in which coil springs (402) are contained to raise the guide posts received together with the punch holder. A plurality of load-supporting elements (50) are fixed onto the bottom surface of the die holder near slug clearance holes thereof.
    • 一种复合模具组件,其适于生产具有多个孔,复杂孔和/或长孔的大尺寸部件,其中通过线切割放电加工制造冲裁模(103)和冲切冲头(203) 通过线切割放电加工也分别直接固定在冲头座(101)和模座(201)上,脱模板(109)和脱模板(204),并通过悬挂螺栓固定在 冲头座和模具座分别通过聚氨酯橡胶(111,206)。 引导柱(30)固定在冲头支架上并向下延伸穿过模座。 要固定到压力垫上的安装座(40)具有平坦的顶表面,模具保持器固定在该平坦的顶表面上,并且具有多个导向柱接收孔(401),螺旋弹簧(402)被容纳在其中以提升 导柱与冲头座一起收纳。 多个负载支撑元件(50)固定在模座的底面上,靠近其塞子间隙孔。
    • 9. 发明授权
    • Release film and stacked body
    • 释放膜和堆积体
    • US08142884B2
    • 2012-03-27
    • US12890163
    • 2010-09-24
    • Toshiaki YoshiharaSatoshi IwataTsuguki NishiharaKoshin Cho
    • Toshiaki YoshiharaSatoshi IwataTsuguki NishiharaKoshin Cho
    • B32B7/02
    • C09J7/403Y10T428/24942Y10T428/24975Y10T428/31663
    • The present invention provides a release film which has a release layer on a film substrate, which has excellent long-term preservation stability and yet maintains a stripping performance of the release film, which serves to make inspection for foreign materials easy, and which provides excellent design effect when a print layer is formed. The release film has average luminous reflectance of the release film on the surface of the side on which the release layer is formed being in the range of 0.5-2.5%, spectral reflectance curve of the release film surface on which the release layer is formed having a local minimal value and no local maximal value in the wavelength region in the range of 400-800 nm, reflection hue of the release film on the side on which the release layer is formed satisfying both −8≦a*≦8 and −16≦b*≦8 in the L*a*b* color coordinate system.
    • 本发明提供了一种在膜基材上具有剥离层的剥离膜,其具有优异的长期保存稳定性,并且保持了剥离膜的剥离性能,其用于容易地检查异物,并且其提供优异的 形成印刷层时的设计效果。 剥离膜的剥离层形成面一侧的表面的平均光反射率在0.5〜2.5%的范围内,剥离膜表面的形成有剥离膜的光谱反射率曲线具有 在400-800nm范围内的波长区域中的局部最小值,没有局部最大值,形成剥离层的一侧上的剥离膜的反射色调满足-8和n1E; a *≦̸ 8和 - 16≦̸ b *≦̸ 8在L * a * b *颜色坐标系中。