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    • 3. 发明授权
    • Image recording apparatus having device for adjusting position of mask
members
    • 具有用于调节面罩构件位置的装置的图像记录装置
    • US5079587A
    • 1992-01-07
    • US617203
    • 1990-11-23
    • Kazunori TanabeTomoaki HattoriSusumu KuzuyaTakakuni SonodaToshio SakaiMakoto SuzukiHidenori HisadaHiroshi Taira
    • Kazunori TanabeTomoaki HattoriSusumu KuzuyaTakakuni SonodaToshio SakaiMakoto SuzukiHidenori HisadaHiroshi Taira
    • G03B27/02G03B27/32G03F7/00
    • G03F7/0022G03B27/32G03B2227/325
    • An image recording apparatus using a set of mask members and having mask position adjusting device. A transparent mask member supporting plate is provided at the exposure position. Each of the mask member is delivered upon the mask member supporting plate by two pairs of rollers. In this mask delivery, a mask image surface faces upwardly. An elongated photosensitive recording medium is positioned immediately above the mask member supporting plate so as to guide the medium at the exposure position. Further, an exposure device including a light source and color filters is positioned below the mask member supporting plate. The mask member undergoes positional adjustment at the exposure position. For this, the mask member supporting plate is supported on a positioning frame which is movable in a direction perpendicular to the mask member moving direction. The position of the mask member with respect to the running direction thereof is controllable by controlling rotations of two pairs of rollers, and the mask position with respect to its tranverse direction is controllable by controlling the movement of the positioning frame.
    • 一种使用一组掩模构件并具有掩模位置调节装置的图像记录装置。 透明掩模构件支撑板设置在曝光位置。 每个掩模构件通过两对辊被输送到掩模构件支撑板上。 在该掩模递送中,掩模图像表面向上。 细长的光敏记录介质位于掩模构件支撑板的正上方,以便将介质引导到曝光位置。 此外,包括光源和滤色器的曝光装置位于掩模构件支撑板的下方。 掩模构件在曝光位置进行位置调整。 为此,掩模构件支撑板被支撑在可沿垂直于掩模构件移动方向的方向上移动的定位框架上。 掩模构件相对于其行进方向的位置可以通过控制两对辊的旋转来控制,并且通过控制定位框架的移动来控制相对于其横向方向的掩模位置。
    • 9. 发明授权
    • Method for recording color image by varying single source exposure
intensity
    • 通过改变单个源曝光强度来记录彩色图像的方法
    • US4910116A
    • 1990-03-20
    • US181530
    • 1988-04-14
    • Hitoshi NakaiMakoto Suzuki
    • Hitoshi NakaiMakoto Suzuki
    • G03F7/00
    • G03F7/002G03B2227/325Y10S430/146
    • A method for recording a color image having two or more hues is disclosed which comprises exposing to light from one light source a light-sensitive sheet having carried on the surface thereof a mixture containing, as a light-sensitive agent, two or more kinds of photocurable microcapsules which encapsulate different color formers therein and are sensitive to lights of different wave length regions from each other, with changing the exposure amount in conformity with image information to thereby selectively cure the microcapsules, wherein (i) said light-sensitive agent contains at least one kinds of photcurable microcapsules which become soft when light-exposed in an exposure amount more than the exposure amount necessary for photocuring of said one kind of photocurable microcapsules, or (ii) said exposing is carried out using one light source capable of emitting lights of said different wave length regions simultaneously with controlling the exposure amount within plural levels bonded by maximum sensitivity in each of said different wave length regions in a composite spectral sensitivity characteristic synergistically synthesized from spectral sensitivities of said two or more kinds of photocurable microcapsules and coefficient of spectral radiation of said one light source.
    • 公开了一种用于记录具有两个或多个色调的彩色图像的方法,其包括将来自一个光源的光曝光在其表面上带有作为感光剂的混合物的两种或更多种 可光固化的微胶囊,其中不同的成色剂封装在其中并对彼此不同波长区域的光敏感,根据图像信息改变曝光量,从而选择性地固化微胶囊,其中(i)所述光敏剂包含在 当曝光量大于所述一种可光固化微胶囊的光固化所需的曝光量的曝光量时,至少一种可光固化的微胶囊变软,或者(ii)所述曝光使用一种能够发光的光源 的所述不同波长区域同时控制多级结合中的曝光量 通过由所述两种或更多种可光固化微胶囊的光谱灵敏度和所述一种光源的光谱辐射系数协同合成的复合光谱灵敏度特性中的每个所述不同波长区域中的最大灵敏度。
    • 10. 发明授权
    • Color image recording apparatus with mask member registering mechanism
    • 具有掩模构件登记机构的彩色图像记录装置
    • US4967227A
    • 1990-10-30
    • US405434
    • 1989-09-11
    • Makoto SuzukiToshio SakaiTomoaki HattoriIzumi Takagi
    • Makoto SuzukiToshio SakaiTomoaki HattoriIzumi Takagi
    • G03B27/30G03F7/00
    • G03F7/0022G03B27/30G03B2227/325
    • A color image recording device for forming a mask member having a positioning mask thereon and exposing a photosensitive medium through the mask member to light to form a color image on the photosensitive medium, comprising belt for carrying the mask member thereon, two belt supporting rollers spaced at an interval and independently movable in a feeding direction of the mask member and in a vertical direction thereto, stepping motors for moving the belt supporting rollers, a sensor for detecting the position of the positioning mark and a control unit for controlling the stepping motors to register the mask member. According to one aspect of this invention, the stepping motors are controlled by the control unit to change a feeding speed of the mask member at two or more stages in accordance with an output signal from the sensor by switching the excited phases of the stepping motors or by changing an electric power supplied to at least one of the stepping motors.
    • 一种彩色图像记录装置,用于在其上形成具有定位掩模的掩模构件,并通过掩模构件将感光介质曝光以在光敏介质上形成彩色图像,包括用于在其上承载掩模构件的带,两个带支撑辊间隔开 间隔地沿掩模构件的供给方向并且在垂直方向上独立地移动,用于移动带支撑辊的步进电机,用于检测定位标记的位置的传感器和用于控制步进电机的控制单元 注册面罩成员。 根据本发明的一个方面,步进电动机由控制单元控制,以通过切换步进电机的激励相位,根据来自传感器的输出信号来改变掩模构件的两级或更多级的馈送速度,或者 通过改变提供给至少一个步进电机的电力。