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    WRITING DEVICE
    1.
    发明申请
    WRITING DEVICE 审中-公开
    书写设备

    公开(公告)号：US20100053117A1

    公开(公告)日：2010-03-04

    申请号：US12364896

    申请日：2009-02-03

    申请人： Tsutomu ISHII ,  Yasunori SAITO ,  Shigehiko SASAKI ,  Akira ICHIBOSHI ,  Masahiro SATO ,  Kyotaro TOMODA

    发明人： Tsutomu ISHII ,  Yasunori SAITO ,  Shigehiko SASAKI ,  Akira ICHIBOSHI ,  Masahiro SATO ,  Kyotaro TOMODA

    IPC分类号： G06F3/042

    CPC分类号： G09G3/008 ,  G09G2300/0486

    摘要： A writing device comprising: an irradiation unit that irradiates light to an optically writable display medium which displays an image responsive to irradiated light; a focusing unit that focuses light irradiated by the irradiation unit on the display medium; and a selector that causes the light irradiated by the irradiation unit to pass through or not to pass through the focusing unit for irradiation to the display medium.

    摘要翻译： 一种写入装置，包括：照射单元，其将光照射到响应于照射的光显示图像的光学可写显示介质; 聚焦单元，其将由所述照射单元照射的光聚焦在所述显示介质上; 以及选择器，其使由照射单元照射的光通过或不通过聚焦单元以照射到显示介质。

    OPTICAL WRITING DEVICE AND OPTICAL WRITING METHOD
    2.
    发明申请
    OPTICAL WRITING DEVICE AND OPTICAL WRITING METHOD 有权
    光学写字设备和光写字方法

    公开(公告)号：US20090245067A1

    公开(公告)日：2009-10-01

    申请号：US12270479

    申请日：2008-11-13

    申请人： Yasunori SAITO ,  Tsutomu ISHII ,  Shigehiko SASAKI ,  Masahiro SATO ,  Akira ICHIBOSHI ,  Kyotaro TOMODA

    发明人： Yasunori SAITO ,  Tsutomu ISHII ,  Shigehiko SASAKI ,  Masahiro SATO ,  Akira ICHIBOSHI ,  Kyotaro TOMODA

    IPC分类号： G11B7/00

    CPC分类号： G11B31/006 ,  G02F1/1334 ,  G02F1/1354 ,  G02F1/13718

    摘要： An optical writing device performs writing on an exposure region of a light writing display medium. The optical writing device includes an accommodation section, a light irradiation member, a voltage application member, a medium conveyance member and control means. The control means performs control for: applying voltage with the voltage application member to a first medium; the light irradiation member irradiating the light bearing image information and moving a first distance in the first direction over the first medium; the voltage application member applying voltage to a second medium; the light irradiation member irradiating the light for image erasure onto the second medium and moving a second distance in the second direction over the second medium; and, simultaneously the movement of the light irradiation member in the second direction, the medium conveyance member conveying the first medium.

    摘要翻译： 光写入装置在光写入显示介质的曝光区域上进行写入。 光学写入装置包括容纳部分，光照射部件，电压施加部件，介质传送部件和控制装置。 控制装置执行以下步骤的控制：用电压施加构件施加电压到第一介质; 所述光照射部件照射所述承载图像信息，并且在所述第一介质上沿所述第一方向移动第一距离; 电压施加构件向第二介质施加电压; 所述光照射部件将用于图像擦除的光照射到所述第二介质上，并且在所述第二介质上沿所述第二方向移动第二距离; 并且同时沿着第二方向移动光照射部件，传送第一介质的介质输送部件。

    IMAGE INPUT DETECTION APPARATUS AND STORING MEDIUM
    3.
    发明申请
    IMAGE INPUT DETECTION APPARATUS AND STORING MEDIUM 有权
    图像输入检测装置和存储介质

    公开(公告)号：US20100079390A1

    公开(公告)日：2010-04-01

    申请号：US12388539

    申请日：2009-02-19

    申请人： Kyotaro TOMODA ,  Tsutomu ISHII ,  Yasunori SAITO ,  Shigehiko SASAKI ,  Akira ICHIBOSHI ,  Masahiro SATO

    发明人： Kyotaro TOMODA ,  Tsutomu ISHII ,  Yasunori SAITO ,  Shigehiko SASAKI ,  Akira ICHIBOSHI ,  Masahiro SATO

    IPC分类号： G06F3/041

    CPC分类号： G06F3/0412 ,  G06F3/0416 ,  G06F3/042 ,  G09G3/20 ,  G09G3/344 ,  G09G2310/068

    摘要： An image input detection apparatus comprises: a voltage applier that applies a voltage of a predetermined waveform to a display medium; a first acquisition unit that acquires a vibration waveform generated in the display medium; a first memory that stores a vibration waveform determined based on the waveform of the voltage applied by the voltage applier; and a second memory that stores information representing that an image written on the display medium has been overwritten, when the difference between the waveform acquired by the first acquisition unit and the waveform stored in the first memory lies within a threshold value.

    摘要翻译： 图像输入检测装置包括：施加预定波形的电压到显示介质的施加电压器; 第一获取单元，其获取在所述显示介质中产生的振动波形; 存储基于由施加电压施加的电压的波形确定的振动波形的第一存储器; 以及当由第一获取单元获取的波形与存储在第一存储器中的波形之间的差值在阈值内时，存储表示写入显示介质上的图像的信息已被重写的第二存储器。

    OPTICAL WRITING IMAGE FORMING DEVICE, CONTROL DEVICE FOR OPTICAL WRITING IMAGE FORMING DEVICE
    4.
    发明申请
    OPTICAL WRITING IMAGE FORMING DEVICE, CONTROL DEVICE FOR OPTICAL WRITING IMAGE FORMING DEVICE 有权
    光学写入图像形成装置，用于光学写入图像形成装置的控制装置

    公开(公告)号：US20090184944A1

    公开(公告)日：2009-07-23

    申请号：US12241813

    申请日：2008-09-30

    申请人： Tsutomu ISHII ,  Yasunori SAITO ,  Shigehiko SASAKI ,  Masahiro SATO ,  Akira ICHIBOSHI ,  Kyotaro TOMODA

    发明人： Tsutomu ISHII ,  Yasunori SAITO ,  Shigehiko SASAKI ,  Masahiro SATO ,  Akira ICHIBOSHI ,  Kyotaro TOMODA

    IPC分类号： G06F3/038

    CPC分类号： G09G3/36 ,  G09G2300/0486 ,  G09G2310/061 ,  G09G2360/141

    摘要： There is provided an optical writing image forming device including: a positioning section positioning an optical writing display medium including a pair of electrodes with at least one of which formed by a group of plural sub-electrodes, a display layer, and a photoconductor layer; a display layer initialization section applying an initialization voltage between the pair of electrodes and irradiating initialization light over the entire region of the photoconductor layer; an optical writing section; a head position identification section; and a writing information erasing section, based on information identified by the head position identification section, erasing in a time-series writing information in the display layer corresponding to the group of the plural sub-electrodes by selecting the sub-electrodes in sequence so that an image writing head does not obstruct light emitted from the initialization light source while the image writing head light source is being returned to a standby position.

    摘要翻译： 提供了一种光写入图像形成装置，包括：定位部，其定位包括一对电极的光学写入显示介质，其中至少一个电极由一组多个子电极，显示层和感光体层形成; 显示层初始化部分，在所述一对电极之间施加初始化电压并在所述感光体层的整个区域上照射初始化光; 光学写作部分; 头位置识别部; 以及写入信息擦除部分，基于由头部位置识别部分识别的信息，通过依次选择子电极来擦除与多个子电极组对应的显示层中的时间序列写入信息，使得 当图像写入头光源正在返回到待机位置时，图像写入头不会阻挡从初始化光源发射的光。

    IMAGE FORMING APPARATUS
    9.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20090103946A1

    公开(公告)日：2009-04-23

    申请号：US12174454

    申请日：2008-07-16

    申请人： Tsutomu ISHII ,  Naoki HIJI ,  Yasunori SAITO ,  Masahiro SATO ,  Shigehiko SASAKI ,  Kyotaro TOMODA ,  Kimitake HASUIKE

    发明人： Tsutomu ISHII ,  Naoki HIJI ,  Yasunori SAITO ,  Masahiro SATO ,  Shigehiko SASAKI ,  Kyotaro TOMODA ,  Kimitake HASUIKE

    IPC分类号： G03G15/04

    CPC分类号： B41J3/4076

    摘要： An image forming apparatus comprises: a holding unit that holds a medium on which an image is formed by irradiation of image-bearing light, the medium having a liquid crystal layer, a photoconductor layer that changes a resistance in response to irradiation of light, and a pair of electrode layers provided in an opposing relation so as to sandwich the liquid crystal layer and photoconductor layer, with at least one of the pair of electrode layers being divided into stripe-shaped sub-electrode layers; an irradiating unit that irradiates the medium with image-bearing light linearly along a longitudinal direction of the sub-electrode layers; a transporting unit that transports the irradiating unit along the surface of the medium in a first or second direction; a power supply unit that applies a voltage between the sub-electrode layer and the electrode layer; and an optical shielding unit that shields the photoconductor layer.

    摘要翻译： 一种图像形成装置包括：保持单元，其通过摄像光的照射保持形成图像的介质，具有液晶层的介质，响应于光的照射而改变电阻的感光体层;以及 一对电极层，以相对的关系提供，以夹持液晶层和光电导体层，其中该对电极层中的至少一个被分成条形子电极层; 照射单元，其沿着副电极层的长度方向向所述介质照射成像轴; 传送单元，其沿着所述介质的表面沿第一或第二方向传送所述照射单元; 电源单元，其在所述副电极层和所述电极层之间施加电压; 以及屏蔽光电导体层的光学屏蔽单元。

    OPTICALLY WRITABLE DISPLAY MEDIUM, OPTICAL WRITING DEVICE, AND IMAGE DISPLAY APPARATUS
    10.
    发明申请
    OPTICALLY WRITABLE DISPLAY MEDIUM, OPTICAL WRITING DEVICE, AND IMAGE DISPLAY APPARATUS 审中-公开
    光学写入显示介质，光学写入装置和图像显示装置

    公开(公告)号：US20090002274A1

    公开(公告)日：2009-01-01

    申请号：US12038447

    申请日：2008-02-27

    申请人： Minoru KOSHIMIZU ,  Tsutomu ISHII ,  Naoki HIJI ,  Yasunori SAITO ,  Haruo HARADA ,  Masahiro SATO

    发明人： Minoru KOSHIMIZU ,  Tsutomu ISHII ,  Naoki HIJI ,  Yasunori SAITO ,  Haruo HARADA ,  Masahiro SATO

    IPC分类号： G09G3/02 ,  G11B7/26 ,  G11B7/00

    CPC分类号： G09G3/02 ,  G09G3/36 ,  G09G2300/0426 ,  G09G2300/0473 ,  G09G2300/0486

    摘要： An optically writable display medium, which includes a display layer, a photoconductor layer and a pair of electrodes, is provided. The display layer is capable of selectively reflecting incident light in response to an applied voltage and it has memory capability. Electrical resistance of the photoconductor layer changes in response to writing light with which the photoconductor layer is irradiated. The pair of electrodes are disposed such that the display layer and the photoconductor layer are interposed therebetween, with at least one of the electrodes having plural segmented electrodes juxtaposed along a predetermined direction. Each power receiving terminal of the plural segmented electrodes is disposed such that part of a region of the power receiving terminal of each segmented electrode overlaps, in the predetermined direction, but does not contact part of a region of the power receiving terminal of the segmented electrode that is adjacent thereto.

    摘要翻译： 提供了包括显示层，感光体层和一对电极的光学可写显示介质。 显示层能够响应于施加的电压选择性地反射入射光，并且具有存储能力。 光电导体层的电阻响应于照射感光体层的写入光而变化。 这对电极被布置成使得显示层和感光体层插入其间，其中至少一个电极具有沿预定方向并置的多个分段电极。 多个分段电极的每个电力接收端子被布置成使得每个分段电极的电力接收端子的区域的一部分在预定方向上重叠，但是不接触分段电极的受电端子的区域的一部分 与其相邻。