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    Light modulator controlled by surface plasmon waves
    2.
    发明公开
    Light modulator controlled by surface plasmon waves 有权
    这是通过表面等离子波控制的光调制器

    公开(公告)号：EP1054290A3

    公开(公告)日：2004-02-04

    申请号：EP00304024.3

    申请日：2000-05-12

    申请人： NEC CORPORATION

    发明人： Takatori, Ken-ichi

    IPC分类号： G02F1/19 ,  G02F1/13357

    CPC分类号： G02F1/133621 ,  B82Y20/00 ,  G02B6/1226 ,  G02F1/19 ,  G02F1/195 ,  G02F1/23 ,  G02F2001/133622 ,  G02F2203/10

    摘要： A light modulator has two unit devices (1,2) each using surface plasmon waves generated at the interface between thin metal films (13,14) formed respectively on prisms (11,12) and an electro-optical material (15), and a mirror (3). Both the transmitted light due to absorption and re-radiation, and the reflected light arising from the unit devices (1,2) appear in the outgoing light, the incident light on the next unit device, or the incident light on the mirror (3). Consequently, all light beams can be utilized as the final outgoing light beams with no loss of light. Further, the colour of light can be spatially divided, and still further, it can also be temporally divided by changing the wavelength by means of a voltage. As a result, the original light can be divided both temporally and spatially with almost no loss by combining two unit devices so configured as to re-radiate the absorbed light by the surface plasmon waves using surface plasmon and a mirror, and thus utilize both the reflected light and the transmitted light.

    Display unit for displaying moving pictures
    3.
    发明公开
    Display unit for displaying moving pictures 有权
    安德西尼·朱尔·达尔斯滕

    公开(公告)号：EP1246158A1

    公开(公告)日：2002-10-02

    申请号：EP02007178.3

    申请日：2002-03-28

    申请人： NEC CORPORATION

    发明人： Takatori, Ken-ichi

    IPC分类号： G09G3/36

    CPC分类号： G09G3/2011 ,  G09G3/3611 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2300/0491 ,  G09G2310/06 ,  G09G2320/0204 ,  G09G2320/0261

    摘要： A hold LCD unit has an array of pixels including a first group of higher luminance pixels which pass a higher luminance state to a stable luminance state in each field, and a second group of lower luminance pixels which do not pass such a higher luminance state. The average luminance of the first group in each field assumes a desired luminance for each pixel of the first group. The configuration of the LCD unit removes the tail of moving object as observed in the moving picture.

    摘要翻译： 保持LCD单元具有像素阵列，其包括将每个场中的较高亮度状态通过较高亮度状态的第一组高亮度像素和稳定亮度状态的像素阵列，以及不通过这种较高亮度状态的第二组低亮度像素。 每个场中第一组的平均亮度对于第一组的每个像素呈现期望的亮度。 LCD单元的配置可以消除移动物体的尾部，如运动图像中所观察到的那样。

    Light modulator controlled by surface plasmon waves
    5.
    发明公开
    Light modulator controlled by surface plasmon waves 有权
    Lichtmodulator der durchOberflächenplasmonengesteuert wird

    公开(公告)号：EP1473586A1

    公开(公告)日：2004-11-03

    申请号：EP04016812.2

    申请日：2000-05-12

    申请人： NEC CORPORATION

    发明人： Takatori, Ken-ichi

    IPC分类号： G02F1/19 ,  G02F1/13357

    CPC分类号： G02F1/133621 ,  B82Y20/00 ,  G02B6/1226 ,  G02F1/19 ,  G02F1/195 ,  G02F1/23 ,  G02F2001/133622 ,  G02F2203/10

    摘要： A light modulator has two unit devices (1,2) each using surface plasmon waves generated at the interface between thin metal films (13,14) formed respectively on prisms (11,12) and a mirror (3), in which the thin metal films are oppositely disposed with an air gap in between which can be varied by means of a piezo material. Both the transmitted light due to absorption and re-radiation, and the reflected light arising from the unit devices (1,2) appear in the outgoing light, the incident light on the next unit device, or the incident light on the mirror (3). Consequently, all light beams can be utilized as the final outgoing light beams with no loss of light. Further, the colour of light can be spatially divided, and still further, it can also be temporally divided by changing the wavelength by means of a voltage. As a result, the original light can be divided both temporally and spatially with almost no loss by combining two unit devices so configured as to re-radiate the absorbed light by the surface plasmon waves using surface plasmon and a mirror, and thus utilize both the reflected light and the transmitted light.

    摘要翻译： 光调制器具有两个单元器件（1,2），每个单元器件使用在分别形成在棱镜（11,12）和反射镜（3）上的薄金属膜（13,14）之间的界面处产生的表面等离子体波，其中薄的 金属膜相对地设置有气隙，两者之间可以通过压电材料变化。 由于吸收和再辐射引起的透射光以及从单元装置（1,2）产生的反射光出现在出射光中，下一个单元装置上的入射光或反射镜（3）上的入射光 ）。 因此，所有光束都可以用作最终输出光束，而不会损失光。 此外，光的颜色可以在空间上划分，并且还可以通过借助于电压来改变波长来进行时间上的划分。 结果，原始光可以在时间上和空间上分开，几乎没有损失，通过组合两个单元器件，其被配置为通过表面等离子体激元和反射镜通过表面等离子体激元重新辐射吸收的光，并且因此利用 反射光和透射光。

    Light modulator controlled by surface plasmon waves
    7.
    发明公开
    Light modulator controlled by surface plasmon waves 有权
    DurchOberflächen-Plasmon-Wellen gesteuerter Lichtmodulator

    公开(公告)号：EP1054290A2

    公开(公告)日：2000-11-22

    申请号：EP00304024.3

    申请日：2000-05-12

    申请人： NEC CORPORATION

    发明人： Takatori, Ken-ichi

    IPC分类号： G02F1/19 ,  H04B10/155

    CPC分类号： G02F1/133621 ,  B82Y20/00 ,  G02B6/1226 ,  G02F1/19 ,  G02F1/195 ,  G02F1/23 ,  G02F2001/133622 ,  G02F2203/10

    摘要： A light modulator has two unit devices (1,2) each using surface plasmon waves generated at the interface between thin metal films (13,14) formed respectively on prisms (11,12) and an electro-optical material (15), and a mirror (3). Both the transmitted light due to absorption and re-radiation, and the reflected light arising from the unit devices (1,2) appear in the outgoing light, the incident light on the next unit device, or the incident light on the mirror (3). Consequently, all light beams can be utilized as the final outgoing light beams with no loss of light. Further, the colour of light can be spatially divided, and still further, it can also be temporally divided by changing the wavelength by means of a voltage. As a result, the original light can be divided both temporally and spatially with almost no loss by combining two unit devices so configured as to re-radiate the absorbed light by the surface plasmon waves using surface plasmon and a mirror, and thus utilize both the reflected light and the transmitted light.

    摘要翻译： 光调制器具有两个单元器件（1,2），每个单元器件使用在分别形成在棱镜（11,12）和电光材料（15）上的薄金属膜之间的界面处产生的表面等离子体波），以及 镜子（3）。 由于吸收和再辐射引起的透射光以及从单元装置（1,2）产生的反射光出现在出射光中，下一个单元装置上的入射光或反射镜（3）上的入射光 ）。 因此，所有光束都可以用作最终输出光束，而不会损失光。 此外，光的颜色可以在空间上划分，并且还可以通过借助于电压来改变波长来进行时间上的划分。 结果，原始光可以在时间上和空间上分开，几乎没有损失，通过组合两个单元器件，其被配置为通过表面等离子体激元和反射镜通过表面等离子体激元重新辐射吸收的光，并且因此利用 反射光和透射光。