Photoconductive switching element, device using it, and apparatus, recording apparatus, and recording method in which the device is incorporated
    12.
    发明授权
    Photoconductive switching element, device using it, and apparatus, recording apparatus, and recording method in which the device is incorporated 失效
    光导开关元件,使用它的装置,以及装置,记录装置和其中装入该装置的记录方法

    公开(公告)号:US06600473B1

    公开(公告)日:2003-07-29

    申请号:US09472781

    申请日:1999-12-28

    IPC分类号: H04N1500

    CPC分类号: G02F1/1354 G02F1/1391

    摘要: The invention provides a photoconductive switching element used for light switching of a functional element driven by an AC electric field or AC current which are highly functional and inexpensive and provides a device in which such a photoconductive switching element and a functional element such as a liquid display element are combined and incorporated, and an apparatus, a recording apparatus, and a recording method which are provided with the above-mentioned device. The photoconductive switching element has at least a light transmissible electrode layer, a charge generation layer, a charge transfer layer, and a charge generation layer laminated in this order on a light transmissible substrate. The photoconductive switching element is combined with a functional element to form a device of the present invention, and the device is incorporated in an apparatus or a recording apparatus to fabricate an apparatus or a recording apparatus respectively of the present invention. In the recording method of the present invention, such a recording apparatus is used.

    摘要翻译: 本发明提供一种光电开关元件,其用于由AC电场或AC电流驱动的功能元件的光开关,该功能元件具有高功能性和便宜性,并且提供了一种其中这样的感光开关元件和诸如液体显示器的功能元件 元件组合并结合,以及设置有上述装置的装置,记录装置和记录方法。 光导开关元件至少具有透光性的电极层,电荷产生层,电荷转移层和电荷产生层,依次层叠在透光性基板上。 感光开关元件与功能元件组合以形成本发明的器件,并且该器件被结合在装置或记录装置中以分别制造本发明的装置或记录装置。 在本发明的记录方法中,使用这种记录装置。

    Optical address type spatial light modulator
    13.
    发明申请
    Optical address type spatial light modulator 失效
    光地址型空间光调制器

    公开(公告)号:US20070115398A1

    公开(公告)日:2007-05-24

    申请号:US11653838

    申请日:2007-01-17

    IPC分类号: G02F1/135

    摘要: An optical address type spatial light modulator has a plurality of optical address type light modulation layers stacked on each other, each having a liquid crystal layer for reflecting visible light in a specific wavelength band or a liquid crystal layer for absorbing visible light in a specific wavelength band and coloring and a photoconductive layer for absorbing the visible light in the specific wavelength band and changing the resistance value in response to the light intensity of the visible light absorbed, the liquid crystal layer and the photoconductive layer being stacked on each other between electrodes.

    摘要翻译: 光地址型空间光调制器具有多个彼此层叠的光地址型光调制层,每个具有用于反射特定波长带的可见光的液晶层或用于吸收特定波长的可见光的液晶层 带状和着色以及用于吸收特定波长带中的可见光的光电导层,并且响应于所吸收的可见光的光强度改变电阻值,液晶层和光电导层彼此堆叠在电极之间。

    Method of and device for forming a reversible color image
    14.
    发明授权
    Method of and device for forming a reversible color image 失效
    用于形成可逆彩色图像的方法和装置

    公开(公告)号:US5929890A

    公开(公告)日:1999-07-27

    申请号:US647801

    申请日:1996-05-15

    CPC分类号: B41J2/36 B41J2/32

    摘要: A method of forming a reversible color image of forming a multi color image to a reversible heat sensitive color recording medium in which recording layers each containing independently a plurality kinds of reversible heat color forming compositions having tone of formed color and color erasure starting temperature different from each other are formed on a support, the method comprising forming colors of all the compositions in the initial state and heating the color formed compositions not imagewise at different temperatures thereby erasing the color of the composition (recording layer 2). The color image can be formed simply and rapidly at a high energy efficiency.

    摘要翻译: 将形成多色图像的可逆彩色图像形成为可逆热敏彩色记录介质的方法,其中记录层各自独立地包含具有形成颜色和色彩消除起始温度的多种可逆热成色组合物, 彼此形成在支撑体上,该方法包括在初始状态下形成所有组合物的颜色,并且在不同温度下加热成色组合物而不成像,从而擦除组合物(记录层2)的颜色。 可以以高能量效率简单且快速地形成彩色图像。

    Liquid-crystal display device and method for both displaying fast moving
images and holding static images
    15.
    发明授权
    Liquid-crystal display device and method for both displaying fast moving images and holding static images 失效
    用于显示快速运动图像并保持静态图像的液晶显示装置和方法

    公开(公告)号:US5548420A

    公开(公告)日:1996-08-20

    申请号:US212764

    申请日:1994-03-15

    摘要: Light-controlling layer which contains at least a liquid crystal as a component is combined with photoconductive layer that is provided on the side of the layer closer to exposing unit and the impedance of which varies in accordance with the intensity of input light. Exposing unit exposes the photoconductive layer to write image into the light-controlling layer. Gradation control unit modulates the output light of the exposing unit on the basis of a signal indicative of the multi-level density of the image to be written, thereby controlling the light transmittance of the light-controlling layer.

    摘要翻译: 将至少含有液晶作为组分的光控制层与设置在更靠近曝光单元的一侧的光电导层组合,并且其阻抗根据输入光的强度而变化。 曝光单元暴露光电导层以将图像写入光控层。 灰度控制单元根据表示要写入的图像的多级密度的信号来调制曝光单元的输出光,由此控制光控制层的透光率。

    Optical address type spatial light modulator
    19.
    发明授权
    Optical address type spatial light modulator 失效
    光地址型空间光调制器

    公开(公告)号:US07511775B2

    公开(公告)日:2009-03-31

    申请号:US11653838

    申请日:2007-01-17

    IPC分类号: G02F1/13 G02F1/135 G02F1/1347

    摘要: An optical address type spatial light modulator has a plurality of optical address type light modulation layers stacked on each other, each having a liquid crystal layer for reflecting visible light in a specific wavelength band or a liquid crystal layer for absorbing visible light in a specific wavelength band and coloring and a photoconductive layer for absorbing the visible light in the specific wavelength band and changing the resistance value in response to the light intensity of the visible light absorbed, the liquid crystal layer and the photoconductive layer being stacked on each other between electrodes.

    摘要翻译: 光地址型空间光调制器具有多个彼此层叠的光地址型光调制层,每个具有用于反射特定波长带的可见光的液晶层或用于吸收特定波长的可见光的液晶层 带状和着色以及用于吸收特定波长带中的可见光的光电导层,并且响应于所吸收的可见光的光强度改变电阻值,液晶层和光电导层彼此堆叠在电极之间。

    Display element using a liquid crystal substance and image displaying
method using the same
    20.
    发明授权
    Display element using a liquid crystal substance and image displaying method using the same 失效
    使用液晶物质的显示元件和使用其的图像显示方法

    公开(公告)号:US5721597A

    公开(公告)日:1998-02-24

    申请号:US603158

    申请日:1996-02-20

    CPC分类号: G02F1/1334 G02F1/1392

    摘要: A method and apparatus in which the liquid crystal material having cross-over frequency is used for displaying an image, the liquid crystal material is dispersed in the transparent polymer in a phase-separated state, a first voltage signal having a first frequency lower than the cross-over frequency is applied to the liquid crystal material to orient reversibly the liquid crystal material to a first direction to display temporary information, then a second voltage signal having a magnitude higher than the first voltage is selectively applied to orient permanently the liquid crystal material to the first direction to display permanent information and a third voltage signal having a second frequency higher than the cross-over frequency is selectively applied to orient the liquid crystal material perpendicularly to the first direction, to erase the permanent information. The dynamic image and the memorized static image is displayed interchangeably by selecting the applied voltage signal having a specific frequency range.

    摘要翻译: 使用具有交叉频率的液晶材料来显示图像的方法和装置,所述液晶材料以相分离状态分散在所述透明聚合物中,所述第一电压信号的第一频率低于 将交叉频率施加到液晶材料上以将液晶材料可逆地定向到第一方向以显示临时信息,然后选择性地施加具有高于第一电压的幅度的第二电压信号以使液晶材料永久定位 选择第一方向显示永久信息,并且选择性地施加具有高于交叉频率的第二频率的第三电压信号以使液晶材料垂直于第一方向定向,以擦除永久信息。 通过选择具有特定频率范围的施加的电压信号,动态图像和存储的静态图像可互换地显示。