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    • 1. 发明专利
    • Invisible information embedding apparatus, invisible information embedding method, and invisible information embedding program
    • 无形信息嵌入式设备,可信信息嵌入方法和可信信息嵌入式程序
    • JP2013168805A
    • 2013-08-29
    • JP2012030971
    • 2012-02-15
    • Shiseido Co Ltd株式会社 資生堂Ritsumeikan学校法人立命館
    • SAKUMA KENICHIHANYU NAOTODOSEKI TAKAKUNIKITAMURA KAZUMAFUKUI HIROSHI
    • H04N1/387G06T1/00
    • PROBLEM TO BE SOLVED: To embed high-accuracy invisible information with degraded visibility into an image.SOLUTION: An invisible information embedding apparatus which embeds invisible information at a predetermined position of an acquired image comprises: image analysis means which acquires object information and positional information included in the image; embedding-target image determination means which determines whether the image is an image to be embedded, from the object information obtained by the image analysis means; invisible information setting means which sets the contour shape of the invisible information to be synthesized into the image; invisible information generation means which generates invisible information using the contour shape associated with the setting information obtained by the invisible information setting means; and image synthesis means which, on the basis of a determination result obtained by the embedding-target image determination means, embeds at the predetermined position of the image the invisible information obtained by the invisible information generation means, thereby synthesizing the image.
    • 要解决的问题:将具有劣化可见性的高精度隐形信息嵌入到图像中。解决方案:将不可见信息嵌入所获取图像的预定位置的不可见信息嵌入装置包括:图像分析装置,其获取对象信息和位置信息 包含在图像中; 嵌入目标图像确定装置,根据由图像分析装置获得的对象信息确定图像是否是要被嵌入的图像; 隐形信息设定单元,将要合成的不可见信息的轮廓形状设定为图像; 不可见信息生成单元,其使用与由所述不可见信息设定单元获取的设定信息相关联的轮廓形状生成不可见信息; 以及图像合成装置,其基于由所述嵌入目标图像确定装置获得的确定结果嵌入所述图像的预定位置,由所述不可见信息生成装置获得的所述不可见信息,从而合成所述图像。
    • 5. 发明专利
    • System, method, and program for displaying composite image
    • 用于显示复合图像的系统,方法和程序
    • JP2010157035A
    • 2010-07-15
    • JP2008333848
    • 2008-12-26
    • RitsumeikanShiseido Co Ltd学校法人立命館株式会社資生堂
    • MICHIZEKI TAKAKUNIKITAMURA KAZUMASAKUMA KENICHIFUKUI HIROSHISATO TAKASHI
    • G06T3/00B41J21/00G06T1/00G06T13/00G06T13/80
    • PROBLEM TO BE SOLVED: To provide highly accurate images or services superior in the added value thereof. SOLUTION: A system for displaying a composite image for compositing and displaying another image at a prescribed position of an captured image includes: an imaging means for capturing an image of an information providing medium with the prescribed information recorded thereon by a changing material whose luminance varies with a lapse of time after predetermined light irradiation; a recognition information analyzing means for analyzing recognition information and luminance information in prescribed shapes included in the image imaged by the imaging means; a three-dimensional position acquisition means for acquiring a three-dimensional position from the recognition information acquired by the recognition information analyzing means; an image information extracting means for extracting an image corresponding to the recognition information among previously accumulated multiple images to be composited using a three-dimensional coordinate acquired by the three-dimensional position acquisition means; and an image compositing means for three-dimensionally compositing the image to be composited extracted by the image information extracting means based on real space of the captured image to display a composite image. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供高附加值的高精度图像或服务。 解决方案:用于显示合成图像以在拍摄图像的规定位置显示另一图像的系统包括:成像装置,用于通过改变材料捕获其上记录有规定信息的信息提供媒体的图像 其亮度随预定光照射后的时间流逝而变化; 识别信息分析装置,用于分析由成像装置成像的图像中包含的规定形状的识别信息和亮度信息; 三维位置获取装置,用于从由识别信息分析装置获取的识别信息中获取三维位置; 图像信息提取装置,用于使用由三维位置获取装置获取的三维坐标来提取要复合的先前累积的多个图像中的与识别信息相对应的图像; 以及图像合成装置,用于基于所获取的图像的实际空间对由图像信息提取装置提取的图像进行三维合成,以显示合成图像。 版权所有(C)2010,JPO&INPIT
    • 6. 发明专利
    • System, method, and program for displaying composite image
    • 用于显示复合图像的系统,方法和程序
    • JP2010157034A
    • 2010-07-15
    • JP2008333847
    • 2008-12-26
    • RitsumeikanShiseido Co Ltd学校法人立命館株式会社資生堂
    • MICHIZEKI TAKAKUNIKITAMURA KAZUMAFUKUI HIROSHISAKUMA KENICHISATO TAKASHI
    • G06F3/14G06T3/00G06T19/00
    • PROBLEM TO BE SOLVED: To provide highly accurate images or services superior in the added value thereof. SOLUTION: A system for displaying a composite image for compositing and displaying another image at a prescribed position of a captured image includes: an imaging means for capturing an image of an information providing medium with the prescribed information recorded thereon by a changing material whose luminance varies with a lapse of time after predetermined light irradiation; a luminance information acquisition means for acquiring luminance information of the changing material included in the image imaged by the imaging means; an image information extracting means for extracting an image corresponding to the luminance information among previously accumulated multiple images to be composited using the luminance information acquired by the luminance information acquisition means; and an image compositing means for compositing the image to be composited extracted by the image information extracting means and the captured image to display a composite image. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供高附加值的高精度图像或服务。 解决方案:一种用于显示用于在捕获图像的规定位置合成和显示另一图像的合成图像的系统包括:成像装置,用于通过改变材料捕获信息提供媒体的图像,该图像记录在其上 其亮度随预定光照射后的时间流逝而变化; 亮度信息获取装置,用于获取由成像装置成像的图像中包括的改变材料的亮度信息; 图像信息提取装置,用于使用由亮度信息获取装置获取的亮度信息提取要合成的先前累积的多个图像中的亮度信息对应的图像; 以及图像合成装置,用于合成由图像信息提取装置提取的图像和所捕获的图像以显示合成图像。 版权所有(C)2010,JPO&INPIT
    • 8. 发明专利
    • Method for producing phosphorylcholine-group-containing silane compound
    • 含有含硅烷基的含硅烷化合物的方法
    • JP2008143874A
    • 2008-06-26
    • JP2006335754
    • 2006-12-13
    • Shiseido Co Ltd株式会社資生堂
    • SAKUMA KENICHI
    • C07F19/00C07F7/18C07F9/09
    • PROBLEM TO BE SOLVED: To provide a method for producing a phosphorylcholine-group-containing silane compound simply in a high yield.
      SOLUTION: The method is one for producing a phosphorylcholine-group-containing silane compound represented by formula (3) (wherein m is 2-6; n is 1-4; and X
      1 , X
      2 , and X
      3 are each independently a methoxy group or an ethoxy group, provided that up to two of X
      1 , X
      2 , and X
      3 may be any of methyl groups, ethyl groups, propyl groups, isopropyl groups, butyl groups, and isobutyl groups) comprising subjecting an amino-terminated silane compound and a carboxyl-terminated phosphorylcholine-group-containing compound to amidation condensation in the presence of an amidation condensation agent being 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 待解决的问题:提供简单地以高产率制备含磷酰胆碱基的硅烷化合物的方法。 解决方案:该方法是用于制备由式(3)表示的含磷酰胆碱基的硅烷化合物(其中m为2-6; n为1-4; X 1 , X 2 和X 3 各自独立地为甲氧基或乙氧基,条件是至多两个X 1 ,X 2 ,X 3 可以是甲基,乙基,丙基,异丙基,丁基和异丁基中的任何一个),包括使氨基封端的硅烷化合物和 在酰胺化缩合剂存在下,使用4-(4,6-二甲氧基-1,3,5-三嗪-2-基)-4-甲基吗啉鎓氯化物将羧基封端的含磷酰胆碱基团的化合物进行酰胺化缩合。 版权所有(C)2008,JPO&INPIT
    • 9. 发明专利
    • Angle-dependent retroreflection material
    • 角度依赖性回归材料
    • JP2009122424A
    • 2009-06-04
    • JP2007296503
    • 2007-11-15
    • Shiseido Co Ltd株式会社資生堂
    • SAKUMA KENICHI
    • G02B5/13E01F9/00
    • G02B5/128
    • PROBLEM TO BE SOLVED: To provide a bead type retroreflection material having angle dependence in which retroreflection light appears or disappears depending on a viewing angle. SOLUTION: The retroreflection material includes a reflection layer and transparent minute spheres, and is characterized by using a cholesteric liquid crystal as a reflection material in the reflection layer. In the retroreflection material, when an incident angle to the retroreflection material is from 0° to 30°, retroreflection light by the cholesteric liquid crystal is observed, while at an incident angle of 45° or larger, retroreflection light by the cholesteric liquid crystal can not be observed. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种具有取决于视角的回射光出现或消失的角度依赖性的珠粒型回射材料。 回射材料包括反射层和透明微球,其特征在于在反射层中使用胆甾型液晶作为反射材料。 在回射材料中,当与回射材料的入射角为0°〜30°时,观察到胆甾型液晶的回射光,而入射角为45°以上时,胆甾醇型液晶的回射光 没有观察到。 版权所有(C)2009,JPO&INPIT