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    • 13. 发明授权
    • Localized plasmon resonance sensor and examining device
    • 局部等离子体共振传感器和检查装置
    • US07906344B2
    • 2011-03-15
    • US10594698
    • 2005-03-30
    • Tomohiko MatsushitaShigeru AoyamaTakeo NishikawaShingo NagaokaTetsuichi Wazawa
    • Tomohiko MatsushitaShigeru AoyamaTakeo NishikawaShingo NagaokaTetsuichi Wazawa
    • G01N33/553
    • G01N21/648Y10S435/808Y10S436/805
    • The metal fine particles 33 are sparsely fixed on the surface of the transparent substrate 32, and the acceptor 35 for attaching the specific ligand is immobilized on the transparent substrate 32 or the metal fine particles 33. The prism 36 is closely attached to the lower surface of the transparent substrate 32, and the excitation light enters the transparent substrate 32 through the prism 36. The incident light is totally reflected at the surface of the transparent substrate 32, and the evanescent light generated at the surface and the metal fine particles 33 locally plasmon resonate. As the evanescent light and the metal fine particles locally plasmon resonate, a strong electric field is enclosed in the vicinity of the metal fine particles. When the surface arranged with the metal fine particles 33 and the acceptor 35 is contacted to the analysis sample solution containing ligand modified with light emitting molecules, only the light emitting molecule modifying a specific ligand attached to the acceptor emits light.
    • 金属微粒33被稀疏地固定在透明基板32的表面上,用于附着特定配体的受主35被固定在透明基板32或金属微粒33上。棱镜36紧密地附着在下表面 并且激发光通过棱镜36进入透明基板32.入射光在透明基板32的表面全反射,并且在表面产生的ev逝光和金属微粒33局部地反射 等离子体共振。 当瞬间光和金属微粒局部等离子体共振时,强电场被包围在金属微粒附近。 当配置有金属微粒33和受体35的表面与含有用发光分子改性的配体的分析样品溶液接触时,只有修饰与受体相连的特定配体的发光分子发光。
    • 19. 发明授权
    • Double-side display device with surface light source device having deflection patterns
    • 具有表面光源装置的双面显示装置具有偏转图案
    • US07434976B2
    • 2008-10-14
    • US11376875
    • 2006-03-16
    • Kenji SakuraiMakoto OhhiraGouo KurataAkihiro FunamotoShigeru Aoyama
    • Kenji SakuraiMakoto OhhiraGouo KurataAkihiro FunamotoShigeru Aoyama
    • F21V7/04
    • G02B6/0038G02B6/005
    • A double-side LCD having a surface light source device including a light guide plate and a light source facing one end face of the light guide plate. A plurality of deflection patterns are formed in a surface facing a light outgoing plane of the light guide plate, the deflection pattern includes an inclined plane facing the light source side and a re-incident plane substantially perpendicular to the light outgoing plane. Light from the light source is reflected by the inclined plane and outputted from the light outgoing plane to the LCD. A tilt angle (α) of the inclined plane satisfies: 45°−[Sin−1(Sin θ/n)]/2≦α≦45°+[Sin−1(Sin θ/n)]/2, wherein θ is an angle between a direction of peak brightness of outputted light and a direction perpendicular to the light outgoing plane, n is a refractive index of the light guide plate, and θ is within 6-15°.
    • 一种双面LCD,其具有包括导光板和面向光导板的一个端面的光源的表面光源装置。 在面向导光板的光出射面的表面上形成多个偏转图案,偏转图案包括面向光源侧的倾斜平面和基本上垂直于光出射平面的再入射面。 来自光源的光被倾斜平面反射并从光输出平面输出到LCD。 倾斜面的倾斜角(α)满足:45° - [Sin (Sinθ/ n)] / 2 <=α<= 45°+ [SIN < (Sinθ/ n)] / 2,其中θ是输出光的峰值亮度方向与垂直于光出射面的方向之间的角度,n是导光板的折射率, θ在6-15°以内。