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    • 1. 发明申请
    • INFORMATION DISPLAY PANEL
    • 信息显示面板
    • US20100156859A1
    • 2010-06-24
    • US12665528
    • 2008-06-20
    • Ryo SakuraiShingo OhnoMitsuhiro NishidaKanji TanakaMasayuki Nishii
    • Ryo SakuraiShingo OhnoMitsuhiro NishidaKanji TanakaMasayuki Nishii
    • G06F3/038G09G3/20
    • G02F1/167G02F1/13452
    • A display unit having a display memory property is constituted to be detachable from an attaching/detaching mechanism provided on a drive circuit substrate, so as to be attached to the attaching/detaching mechanism of the drive circuit substrate for rewrite of display information, and detached from the attaching/detaching mechanism of the drive circuit substrate after rewrite and moved to elsewhere while maintaining information displayed. Moreover, since it is constituted such that an actuation driver, having an expensive IC is mounted thereon, can be replaced rather than to be discarded or a drive circuit substrate can be replaced rather than to be discarded in a case where the display unit for displaying information such as an image causes a failure, it thereby achieves improvement of resource use efficiency by reusing the actuation driver having the expensive IC mounted thereon or the drive circuit substrate.
    • 具有显示存储特性的显示单元被构造成可以从设置在驱动电路基板上的安装/拆卸机构拆卸,以便安装到驱动电路基板的安装/拆卸机构以重新显示显示信息,并且分离 从驱动电路基板的安装/拆卸机构重新写入并移动到其他地方,同时保持信息显示。 此外,由于它被构造成使得在其上安装有昂贵的IC的致动驱动器可以被更换而不是被丢弃,或者在用于显示的显示单元的情况下可以更换驱动电路基板而不是被丢弃 诸如图像的信息导致故障,从而通过重新使用安装有昂贵IC的驱动驱动器或驱动电路基板来实现资源利用效率的提高。
    • 2. 发明申请
    • INFORMATION DISPLAY DEVICE
    • 信息显示设备
    • US20110176199A1
    • 2011-07-21
    • US13060622
    • 2009-08-25
    • Ryo SakuraiShingo OhnoMitsuhiro NishidaKanji TanakaMasayuki Nishii
    • Ryo SakuraiShingo OhnoMitsuhiro NishidaKanji TanakaMasayuki Nishii
    • G02F1/167
    • G02F1/167G02F1/1345G02F1/13452G02F2201/42G09F9/00
    • An information display device, in which a display medium 3W, 3B having an optical reflectivity and comprised of a particle group containing particles that can be electrically driven is sealed between two panel substrates 5, 6 arranged so as to face each other, at least one of which panel substrates is transparent, and, the display medium is electrically moved via a pair of electrodes provided to the panel substrates and formed by the electrodes 5, 6, thereby to display information, in which the information display device has a structure in which a back side substrate 1, which is one of the two substrates, is connected with a wiring substrate 10; a first through-hole 7 penetrating the back side substrate for electrically connecting electrodes 5-1 and 5-2 provided on a front and a rear surfaces of the back side substrate is formed on the back side substrate, and the wiring substrate 10 is connected with the electrode 5-2 on the rear surface side within an area of the back side substrate; and, a second through-hole 7 for connecting an electrode 6 provided on a display side substrate, which is the other substrate of the two panel substrates, with the electrode 5-4 provided on the rear surface of the back side substrate is further formed.
    • 一种信息显示装置,其中具有光反射率的显示介质3W,3B由包含可电驱动的颗粒的颗粒组组成,被密封在彼此相对配置的两个面板基板5,6之间,至少一个 其中的面板基板是透明的,并且显示介质通过设置在面板基板上并由电极5,6形成的一对电极电动移动,从而显示信息,其中信息显示装置具有以下结构: 作为两个基板中的一个的背面基板1与布线基板10连接。 在后侧基板上形成贯通背面基板的第一通孔7,该贯通孔7设置在背面侧基板的前表面和背面上,用于电连接电极5-1,5-2,并且布线基板10被连接 电极5-2位于后侧基板的区域内的背面侧; 另外形成用于将设置在两面板基板的另一基板的显示侧基板上的电极6与设置在背面侧基板的背面上的电极5-4连接的第二贯通孔7 。
    • 5. 发明授权
    • Information display panel
    • 信息显示面板
    • US08582198B2
    • 2013-11-12
    • US13378741
    • 2010-06-09
    • Mitsuhiro NishidaShingo OhnoHirotaka Yamazaki
    • Mitsuhiro NishidaShingo OhnoHirotaka Yamazaki
    • G02B26/00
    • G02F1/167G02F1/133514G02F2001/133562G02F2201/52
    • In an information display system panel, color filters each having respective colors are arranged to an outer surface of a transparent substrate at an observation side having a refractive index n and a thickness d, in such a manner that an overlap area between the color filter and the pixel is set in a range of 50%-100% with respect to an area of the pixel, so that a portion between adjacent color filters having different colors, which is perpendicular to a tilt visual direction, is spaced at either one of an upper and lower sides and a right and left sides of the color filter; and a relation between a visual filed displacement I indicated by following formula (1), which is generated when the image displayed by the display media is viewed as a reflected light refracted at 45° with respect to a surface of the color filter, and LS and DS denoting a pixel pitch and a pixel space along a visual direction respectively, satisfies I≦0.5×(DS+LS); I=d×[sin2 θ/(n2−sin2 θ)]1/2 θ=45°  formula (1). According to the invention, an information display panel which can prevent a color mixture with the adjacent pixel when viewed at a slant angle and can perform a color display having an excellent color reproducibility can be obtained.
    • 在信息显示系统面板中,在具有折射率n和厚度d的观察侧的透明基板的外表面上布置各自具有各种颜色的滤色器,使得滤色器和 像素相对于像素的面积设定在50%-100%的范围内,使得与倾斜视觉方向垂直的具有不同颜色的相邻滤色器之间的部分间隔开 上下两侧和滤色片的左右两侧; 并且当由显示介质显示的图像被视为相对于滤色器的表面以45°折射的反射光时产生的由以下公式(1)指示的视场位移I与LS之间的关系,以及LS 并且DS分别沿视觉方向表示像素间距和像素空间,满足I @ 0.5.5(DS + LS); I = d×[sin2θ/(n2-sin2θ)]1/2θ= 45°公式(1)。 根据本发明,可以获得一种信息显示面板,其可以防止当以倾斜角度观看时与相邻像素的混色并且可以执行具有优异颜色再现性的彩色显示。
    • 7. 发明申请
    • INFORMATION DISPLAY PANEL
    • 信息显示面板
    • US20120127561A1
    • 2012-05-24
    • US13378741
    • 2010-06-09
    • Mitsuhiro NishidaShingo OhnoHirotaka Yamazaki
    • Mitsuhiro NishidaShingo OhnoHirotaka Yamazaki
    • G02F1/167
    • G02F1/167G02F1/133514G02F2001/133562G02F2201/52
    • In an information display system panel, color filters each having respective colors are arranged to an outer surface of a transparent substrate at an observation side having a refractive index n and a thickness d, in such a manner that an overlap area between the color filter and the pixel is set in a range of 50%-100% with respect to an area of the pixel, so that a portion between adjacent color filters having different colors, which is perpendicular to a tilt visual direction, is spaced at either one of an upper and lower sides and a right and left sides of the color filter; and a relation between a visual filed displacement I indicated by following formula (1), which is generated when the image displayed by the display media is viewed as a reflected light refracted at 45° with respect to a surface of the color filter, and LS and DS denoting a pixel pitch and a pixel space along a visual direction respectively, satisfies I≦0.5×(DS+LS); I=d×[sin2 θ/(n2−sin2 θ)]1/2 θ=45°  formula (1). According to the invention, an information display panel which can prevent a color mixture with the adjacent pixel when viewed at a slant angle and can perform a color display having an excellent color reproducibility can be obtained.
    • 在信息显示系统面板中,在具有折射率n和厚度d的观察侧的透明基板的外表面上布置各自具有各种颜色的滤色器,使得滤色器和 像素相对于像素的面积设定在50%-100%的范围内,使得与倾斜视觉方向垂直的具有不同颜色的相邻滤色器之间的部分间隔开 上下两侧和滤色片的左右两侧; 并且当由显示介质显示的图像被视为相对于滤色器的表面以45°折射的反射光时产生的由以下公式(1)指示的视场位移I与LS之间的关系,以及LS 并且DS分别沿着视觉方向表示像素间距和像素空间,满足I≦̸ 0.5×(DS + LS); I = d×[sin2&thetas; /(n2-sin2&thetas;)] 1/2&thetas; = 45°公式(1)。 根据本发明,可以获得一种信息显示面板,其可以防止当以倾斜角度观看时与相邻像素的混色并且可以执行具有优异颜色再现性的彩色显示。