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公开(公告)号：US4816679A
公开(公告)日：1989-03-28
申请号：US731243
申请日：1985-05-07
IPC分类号： G03B42/02 , A61B6/00 , G01T1/29 , H04N1/031 , H04N1/04 , H04N1/19 , H04N1/191 , H04N5/335 , H04N5/357 , G03C5/16
CPC分类号： H04N1/0316 , G01T1/2014 , H04N1/0313 , H04N1/128 , H04N1/1911
摘要： A radiation image read-out apparatus comprises a stimulating ray source constituted by many point light sources for sequentially emitting stimulating rays onto a portion of a stimulable phosphor sheet carrying a radiation image stored therein, and a line sensor constituted by many solid state photoelectric conversion devices. The line sensor extends over the length of the portion of the stimulable phosphor sheet linearly exposed to stimulating rays. Light emitted by the exposed portion of the stimulable phosphor sheet is received and photoelectrically converted by the solid state photoelectric conversion devices. The stimulating ray source and the line sensor are moved with respect to the stimulable phosphor sheet in a main scanning direction normal to the array of the solid state photoelectric conversion devices, and then moved with respect thereto in the array direction each time one main scanning step is finished.
摘要翻译： 辐射图像读出装置包括由许多点光源构成的刺激射线源，用于将携带有其中存储的放射线图像的可刺激的磷光体片的一部分上的刺激光线顺序地发射，以及由许多固态光电转换装置 。 线传感器在可刺激的磷光体片的部分长度上延伸，线性暴露于刺激光线。 由可刺激的荧光体片的暴露部分发射的光被固态光电转换装置接收并光电转换。 刺激射线源和线传感器在垂直于固态光电转换装置的阵列的主扫描方向上相对于可激发的荧光体片移动，然后每次一个主扫描步骤在阵列方向上相对于其移动 结束了。
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公开(公告)号：US4922103A
公开(公告)日：1990-05-01
申请号：US673235
申请日：1984-11-19
IPC分类号： G03B42/02 , G01T1/29 , H01L31/0232 , H04N1/031 , H04N1/04 , H04N1/19 , H04N1/191 , H04N1/193
CPC分类号： H04N1/0316 , G01T1/2014 , H01L31/02322 , H04N1/0313 , H04N1/193 , H04N1/1911
摘要： A radiation image read-out apparatus comprises a linear stimulating ray source for emitting stimulating rays to a linear portion of a stimulable phosphor sheet carrying a radiation image stored therein, and a line sensor constituted by many solid state photoelectric conversion devices. The line sensor extends at least over the length of the linear portion of the stimulable phosphor sheet exposed to stimulating rays. Light emitted by the linear portion of the stimulable phosphor sheet upon stimulation thereof is received and photoelectrically converted by the solid state photoelectric conversion devices. The portion exposed linearly to stimulating rays and the line sensor are moved with respect to the stimulable phosphor sheet, and outputs of the line sensor are sequentially read out in accordance with the movement of the portion exposed linearly to stimulating rays and the line sensor with respect to the stimulable phosphor sheet.
摘要翻译： 放射线图像读取装置包括线性刺激射线源，其用于向携带存储在其中的放射线图像的可刺激荧光体片材的线性部分发射刺激光线，以及由许多固态光电转换装置构成的线传感器。 线传感器至少延伸到暴露于刺激光线的可刺激荧光粉片的线性部分的长度上。 由可刺激的荧光粉片的线性部分在其刺激时发射的光被固态光电转换装置接收并光电转换。 相对于可刺激的荧光粉片线性地暴露于刺激光线部分的部分和线传感器被移动，并且根据与刺激光线线性地暴露的部分的运动和线传感器相应地读出线传感器的输出， 到可刺激的荧光粉片。
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公开(公告)号：US4631407A
公开(公告)日：1986-12-23
申请号：US673234
申请日：1984-11-19
IPC分类号： G03B42/02 , G01T1/29 , G06K7/12 , H01L31/0232 , H01L31/09 , H04N1/029 , H04N1/04 , H04N1/06 , G03C5/16
CPC分类号： G03B42/08 , G01T1/2014 , G06K7/12 , H01L31/02322 , H01L31/09 , H04N1/029
摘要： A radiation image read-out system comprises a point-source light for projecting a spot of stimulating rays onto a stimulable phosphor sheet carrying a radiation image stored therein, and a solid state photoelectric converter which is opposed to the spot-like portion of the stimulable phosphor sheet exposed to the spot of stimulating rays and is adapted to receive light from the spot-like portion. The point-source light and the solid state photoelectric converter are moved with respect to the stimulable phosphor sheet to two-dimensionally scan the stimulable phosphor sheet, thereby reading out the radiation image stored therein.
摘要翻译： 辐射图像读出系统包括点光源，用于将刺激光线的点投射到携带存储在其中的放射线图像的可刺激荧光粉片上;以及固态光电转换器，其与可刺激的光点相对的点状部分 荧光粉片暴露于刺激光线的位置，并且适于接收来自点状部分的光。 点光源和固态光电转换器相对于可刺激的荧光体片材移动以二维地扫描可刺激的荧光体片材，从而读出存储在其中的辐射图像。
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公开(公告)号：US4559289A
公开(公告)日：1985-12-17
申请号：US627693
申请日：1984-07-03
CPC分类号： G03G5/08285 , G03G5/08221 , G03G5/08278
摘要： An electrophotographic light-sensitive material is described, comprising an electrically conductive support, an amorphous silicon photoconductive layer on the support, and a layer of amorphous material containing at least carbon and halogen atoms is provided on the photoconductive layer. This material is free from a serious reduction in resolving power as is encountered in conventional electrophotographic light-sensitive materials when they are exposed to corona discharge, particularly negative corona discharge under high temperature/humidity conditions.
摘要翻译： 描述了一种电子照相感光材料，其包括导电支撑体，载体上的非晶硅光电导层，以及至少含有碳原子和卤素原子的无定形材料层。 当常规电子照相感光材料暴露于电晕放电，特别是高温/高湿条件下的电晕放电时，该材料不会严重降低分辨能力。
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公开(公告)号：US4555464A
公开(公告)日：1985-11-26
申请号：US628363
申请日：1984-07-06
CPC分类号： G03G5/08235 , G03G5/08
摘要： An electrophotographic photosensitive material comprising a conductive support having thereon, in succession, a photoconductive layer composed of an amorphous material containing silicon atom and a barrier layer mainly composed of carbon and silicon, nitrogen and silicon, or oxygen and silicon, and further on the barrier layer a surface improvement layer having a composition of carbon and silicon of from 0.70/1 to 0.95/1 by atomic ratio in carbon/carbon+silicon, and the composition ratio being larger than that of the barrier layer.
摘要翻译： 一种电子照相感光材料，包括导电支撑体，其上依次包括由含硅原子的非晶材料构成的光电导层和主要由碳和硅，氮和硅或氧和硅构成的阻挡层，并且还在阻挡层上 在碳/碳+硅中以原子比计，具有碳原子比为0.70 / 1〜0.95 / 1的碳和硅组成的表面改性层，其组成比大于阻挡层的组成比。
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公开(公告)号：US4755415A
公开(公告)日：1988-07-05
申请号：US914972
申请日：1986-10-03
CPC分类号： G02F1/0551 , Y10S428/901 , Y10T428/24479 , Y10T428/24521 , Y10T428/24537 , Y10T428/24579 , Y10T428/24876
摘要： An optical shutter array comprising a transparent substrate of a material exhibiting an electrooptic effect having parallel channels and electrodes of a conductive resin composition disposed in the channels can be driven with a lower voltage while minimizing cross-talk. Contact pads on the channel electrodes facilitate wire bonding to the electrodes, and a transparent dielectric film covering the substrate surface prevents damage to the electrodes by air discharge and provides abrasion resistance. The use of an anisotropic conductive connector and a flexible printed wiring connector ensures simple positive wire connection.
摘要翻译： 包括具有平行通道的电光效应的材料的透明基板和设置在通道中的导电树脂组合物的电极的光学快门阵列可以以较低的电压驱动，同时最小化串扰。 通道电极上的接触焊盘有助于电极接合，并且覆盖基板表面的透明电介质膜通过空气排放来防止对电极的损坏并提供耐磨性。 使用各向异性导电连接器和柔性印刷线路连接器确保简单的正极连接。
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7.发明授权Light beam scanning apparatus, and read-out apparatus and recording apparatus using same 失效光束扫描装置，读出装置和使用该装置的记录装置
公开(公告)号：US4758062A
公开(公告)日：1988-07-19
申请号：US849450
申请日：1986-04-08
申请人： Hiroshi Sunagawa , Jin Murayama , Nobuharu Nozaki , Yoji Okazaki , Kozi Kamiyama , Chiaki Goto , Toshio Iijima
发明人： Hiroshi Sunagawa , Jin Murayama , Nobuharu Nozaki , Yoji Okazaki , Kozi Kamiyama , Chiaki Goto , Toshio Iijima
IPC分类号： G02B6/24 , G02B6/34 , G02B6/42 , G02F1/01 , G02F1/295 , G02F1/335 , G06K15/12 , H04N1/12 , H04N1/193
CPC分类号： H04N1/1275 , G02B6/243 , G02B6/34 , G02B6/42 , G02F1/0147 , G02F1/295 , G02F1/335 , G06K15/1242 , G06K15/1252 , G06K15/1285 , H04N1/12 , H04N1/193 , G02F2201/302
摘要： A light beam scanning system comprises a stack of a wave guide layer and an adjacent layer normally exhibiting a refractive index smaller than that of the wave guide layer, the wave guide layer and/or the adjacent layer being made of a material whose refractive index changes by the application of energy. Many energy application devices are positioned at the wave guide layer and/or the adjacent layer along an optical path of wave guided inside of the wave guide layer. Dielectric gratings are positioned on the adjacent layer so as to correspond to sections where energy is applied. A drive circuit is provided for sequentially and selectively energizing the energy application devices, and changing the refractive index of the wave guide layer and/or the adjacent layer so that the guided wave is radiated out of the stack by interaction with the dielectric gratings at the sections where energy is applied.
摘要翻译： 光束扫描系统包括波导层和通常呈现比波导层的折射率小的折射率的相邻层的叠层，波导层和/或相邻层由折射率变化的材料制成 通过应用能源。 许多能量施加装置沿着在波导层内引导的波导的光路位于波导层和/或相邻层。 电介质光栅位于相邻层上，以对应于施加能量的部分。 提供了驱动电路，用于依次和选择性地激励能量施加装置，以及改变波导层和/或相邻层的折射率，使得导波通过与介质光栅相互作用而被辐射出堆叠 施加能量的部分。
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8.发明授权Light beam scanning apparatus, and read-out apparatus and recording apparatus using same 失效光束扫描装置，读出装置和使用该装置的记录装置
公开(公告)号：US4738501A
公开(公告)日：1988-04-19
申请号：US849447
申请日：1986-04-08
申请人： Hiroshi Sunagawa , Nobuharu Nozaki , Jin Murayama , Yoji Okazaki , Toshio Iijima
发明人： Hiroshi Sunagawa , Nobuharu Nozaki , Jin Murayama , Yoji Okazaki , Toshio Iijima
CPC分类号： H04N1/1275 , G02F1/335 , G06K15/1285 , H04N1/12 , G02F1/0147 , G02F2201/302
摘要： A light beam scanning system comprises a wave guide formed of a material allowing propagation of surface acoustic waves therethrough, and a means for generating the surface acoustic waves in the wave guide so that they advance along an optical path of light incident upon the wave guide, and a drive circuit for periodically applying a pulsewise voltage to the surface acoustic wave generating means. The wave guided inside of the wave guide is emitted out of the wave guide at the section where the surface acoustic waves are present by a coupling action of a grating generated by the surface acoustic waves with the guided wave.
摘要翻译： 光束扫描系统包括由允许表面声波传播的材料形成的波导，以及用于在波导中产生表面声波的装置，使得它们沿着入射在波导上的光的光路前进， 以及用于周期性地向声表面波发生装置施加脉动电压的驱动电路。 通过由表面声波与导波产生的光栅的耦合作用，在导波器内引导的波在通过表面声波存在的部分处从波导发出。
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公开(公告)号：US4582769A
公开(公告)日：1986-04-15
申请号：US596718
申请日：1984-04-04
CPC分类号： G03G5/08221
摘要： An electrophotographic photosensitive material comprising an electrically conductive support and a photoconductive layer of amorphous silicon containing a silicon atom and a hydrogen atom and/or a halogen atom provided said support, which comprises a low-photoconductive overcoat layer of amorphous silicon containing a carbon atom in a ratio of 5 to 35 atomic % on said photoconductive layer.
摘要翻译： 包含导电载体和含有硅原子和氢原子和/或卤素原子的非晶硅光电导层的电子照相感光材料提供了所述载体，其包括含有碳原子的非晶硅的低光导外涂层 所述光电导层上的比例为5至35原子％。
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公开(公告)号：US07471309B2
公开(公告)日：2008-12-30
申请号：US11087583
申请日：2005-03-24
CPC分类号： G02B17/02 , G03F7/2055 , G03F7/24
摘要： An image exposing apparatus two-dimensionally scans a printing plate precursor with a light beam modulated based on an image signal to carry out image exposure on the printing plate precursor. The image exposing apparatus includes exposing device for emitting a light beam in a pulsed form with a predetermined pulse repetition period onto the printing plate precursor; branching device for branching at least a part of the light beam emitted from the exposing device; a pulse stretcher for stretching a pulse width of a branch beam branched by the branching device; synchronous signal generator for generating a synchronous signal synchronized with the pulse repetition period of the light beam from the branch beam having the pulse width stretched by the pulse stretcher; and modulating device for modulating the light beam emitted from the exposing device with an image exposure period synchronized with the synchronous signal.
摘要翻译： 图像曝光装置利用基于图像信号调制的光束二维地扫描印版前体，以在印版前体上进行图像曝光。 图像曝光装置包括用于以脉冲形式以预定的脉冲重复周期将光束发射到印刷版前体上的曝光装置; 分支装置，用于分支从曝光装置发射的光束的至少一部分; 用于拉伸由分支装置分支的分支光束的脉冲宽度的脉冲展开器; 同步信号发生器，用于产生与具有由脉冲展宽器拉伸的脉冲宽度的分支光束的光束的脉冲重复周期同步的同步信号; 以及调制装置，用于以与同步信号同步的图像曝光周期调制从曝光装置发射的光束。
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