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    • 12. 发明授权
    • Compact optical printer with planar photoreceptor
    • 具有平面光电子的紧凑光学打印机
    • US5206683A
    • 1993-04-27
    • US521688
    • 1990-05-09
    • Takeo FukatsuHironobu TsujimotoToshihiko HirataniKazuyuki GotohYasuo Kishi
    • Takeo FukatsuHironobu TsujimotoToshihiko HirataniKazuyuki GotohYasuo Kishi
    • G03G15/05G03G15/04G03G15/22G03G15/34H04N1/00H04N1/29
    • H04N1/29G03G15/04045G03G15/221G03G15/344H04N1/00525
    • An optical printer includes a housing in which a photoreceptor including a transparent substrate, a transparent electrode layer and a photosensitive layer composed of a-Si which are formed on the substrate is housed. A main surface of photoreceptor is moved in a first direction parallel therewith. The charging of the photoreceptor, the forming of an electrostatic latent image and the toner-developing are performed at approximately the same time and a toner image formed on the photoreceptor is transcribed onto a paper by a transcribing roller. The paper which is inserted from a first opening formed on the housing is fed in the first direction with respect to the transcribing roller through a first feeding path. A contact line sensor is arranged above the photoreceptor at a position in the vicinity of the transcribing roller. An original which is inserted from a second opening formed on the housing is fed to the line sensor in a second direction opposite to the first direction through a second feeding path. The first and second feeding paths include a common feeding path. In addition, a transcribed toner image is fixed on the paper by a fixing device.
    • 光学打印机包括壳体,其中容纳包含透明基板,透明电极层和形成在基板上的由a-Si组成的感光层的感光体。 感光体的主表面在与其平行的第一方向上移动。 大致同时进行感光体的充电,静电潜像的形成和调色剂显影,并且通过转印辊将感光体上形成的调色剂图像转印到纸上。 从形成在壳体上的第一开口插入的纸通过第一供给路径相对于转录辊沿第一方向进给。 接触线传感器在感光体的上方配置在转录辊附近的位置。 从形成在壳体上的第二开口插入的原件通过第二输送路径沿与第一方向相反的第二方向被供给到线传感器。 第一和第二馈送路径包括公共馈送路径。 此外,转印的调色剂图像通过定影装置固定在纸上。
    • 13. 发明授权
    • Current transformer cooled by a circulating dielectric fluid
    • 电流互感器由循环介质流体冷却
    • US4739296A
    • 1988-04-19
    • US939804
    • 1986-12-09
    • Takeo Fukatsu
    • Takeo Fukatsu
    • H01F38/28H01F27/10H01F38/30H01F27/08H01F40/06
    • H01F27/10H01F38/30
    • A current transformer has a hollow tube made from an electrical conductor which is bent at its center so as to form a loop which functions as a primary winding and two parallel straight portions at the ends of the tube which function as leads for the primary winding. The tube has a longitudinally-extending fluid-carrying passageway for a dielectric fluid formed at its center. Both ends of the tube are open and communicate with the inside of a reservoir for a dielectric fluid. A longitudinally-extending electrically-insulating member is inserted into the fluid-carrying passageway of one of the straight portions of the tube so as to decrease the cross-sectional area of the passageway in that portion and increase its resistance to flow. The increase in flow resistance produces a temperature difference within the tube, promoting circulation of the dielectric fluid by convection.
    • 电流互感器具有由电导体制成的中空管,该中空管在其中心处弯曲,以形成用作初级绕组的环,并且在管的端部处具有用作初级绕组的引线的两个平行的直线部分。 管具有纵向延伸的用于在其中心形成的介电流体的流体承载通道。 管的两端是敞开的并且与用于介质流体的储存器的内部连通。 将纵向延伸的电绝缘构件插入到管的一个直线部分的流体输送通道中,以减小该部分中的通道的横截面积并增加其阻力。 流动阻力的增加在管内产生温度差,通过对流促进电介质流体的循环。
    • 14. 发明授权
    • Method for forming a film
    • 膜形成方法
    • US4937095A
    • 1990-06-26
    • US358561
    • 1989-05-30
    • Takeo FukatsuYasuo Kishi
    • Takeo FukatsuYasuo Kishi
    • B01J19/08C23C16/24C23C16/30C23C16/50C23C16/509C23C16/517H01L21/205H01L31/0248
    • H01J37/32165B01J19/088C23C16/5093C23C16/517H01L21/02425H01L21/02532H01L21/0262
    • A method for forming a film is carried out by a film forming apparatus in which two cylindrical discharge electrodes are arranged opposite to each other at an inner wall and at an outer wall of an annular reaction chamber. A plurality of cylindrical substrates on which film is to be formed are arranged along the circumference in the region surrounded by the discharge electrodes. The substrate revolves about its own axis and additionally the substrate rotates with a platform. An electric power of 200 W is applied to the discharge electrode of the inner wall by an electric power supply having a frequency of 231 KHz, for example. An electric power of 600 W is applied to the discharge electrode at the outer wall by an electric power supply having a frequency of 400 KHz, for example. A reaction gas mainly in the form of SiH.sub.4 gas is introduced into the reaction chamber and the pressure in the reaction chamber is held at about 0.5 to 2.0 Torr. In this manner, the reaction gas is decomposed and an amorphous silicon film is formed on the outer cylindrical surface of the cylindrical substrates.
    • 用于形成膜的方法通过一种成膜设备进行,其中两个圆柱形放电电极在环形反应室的内壁和外壁处彼此相对地布置。 在由放电电极围绕的区域中沿着圆周布置有要形成膜的多个圆柱形基板。 基板围绕其自身的轴线旋转,另外基板与平台一起旋转。 通过例如具有231KHz的频率的电源将200W的电力施加到内壁的放电电极。 通过例如具有400KHz的频率的电源将600W的电力施加到外壁的放电电极。 主要以SiH 4气体形式的反应气体被引入反应室,反应室中的压力保持在约0.5至2.0托。 以这种方式,反应气体被分解,并且在圆柱形基板的外圆柱形表面上形成非晶硅膜。