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    • 11. 发明授权
    • Apparatus and method for loading a photosensitive recording sheet to an
image recording apparatus
    • 一种用于将感光记录片材加载到图像记录装置的装置和方法
    • US4933705A
    • 1990-06-12
    • US198084
    • 1988-05-24
    • Takashi NakataTakashi TomizawaMichitoshi Akao
    • Takashi NakataTakashi TomizawaMichitoshi Akao
    • G03B27/32G03B27/58G03F7/00
    • G03B27/587G03B27/32G03F7/0022G03B2227/325
    • An apparatus and a method for loading a photosensitive recording sheet such as a photosensitive and pressure-sensitive recording sheet or the like to an image recording apparatus such as a photocopier or the like. The apparatus comprises a supplying roll accommodating a new photosensitive recording sheet, a take-up roll for winding the photosensitive recording sheet from the supplying roll, and a recording sheet loading means comprising a sheet like guide member having one end secured to the take-up roll and another end detachably connected to the leading end portion of the new photosensitive recording sheet, or an attaching member for connecting the leading end portion of the new photosensitive recording sheet to the tail end portion of a consumed photosensitive recording sheet which is wound around the take-up roll, thereby to automatically insert the photosensitive recording sheet into the image recording apparatus in correspondence with the winding operation of the take-up roll.
    • 将诸如感光和压敏记录纸等的感光记录纸张装载到诸如复印机等图像记录装置的装置和方法。 该装置包括容纳新的感光记录片材的供应辊,用于从供应辊卷绕感光记录片材的卷取辊,以及记录纸张装载装置,其包括具有固定到卷取物的一端的片状引导部件 辊和另一端可拆卸地连接到新感光记录纸的前端部分,或用于将新感光记录纸的前端部连接到卷绕在该感光记录纸上的消耗的感光记录纸的尾端部分的附接部件 卷绕辊,从而根据卷取辊的卷绕操作自动将感光记录纸插入到图像记录装置中。
    • 12. 发明授权
    • Image recording apparatus having a tension device in the wind-up path
    • 具有卷绕路径中的张力装置的图像记录装置
    • US4990949A
    • 1991-02-05
    • US272259
    • 1988-11-17
    • Takashi Tomizawa
    • Takashi Tomizawa
    • G03D9/00G03B27/32G03D13/00G03F7/00
    • G03F7/0022G03B27/32G03B2227/325
    • In a recording apparatus of the type in which an image of an original is recorded on a recording sheet with the use of an elongated, web-like microcapsule sheet, it is contemplated to tightly wind the exhausted microcapsule sheet around a take-up roller without adversely affecting the formation of a latent image on a microcapsule sheet and/or development of the latent image. To this effect, when the recording operation is not being performed, a particular portion of the exhausted microcapsule sheet is grasped by a grasping unit and the take-up roller winds the exhausted microcapsule sheet while imparting a high tension thereto, whereby a space for accommodating the take-up roller can be made small. During the recording operation, the exhausted microcapsule sheet is free from the grasping force and the sheet is wound around the take-up roller while imparting a low tension thereto.
    • 在使用细长的网状微胶囊片材将原件的图像记录在记录片材上的类型的记录装置中,可以设想将排出的微胶囊片紧紧地卷绕在卷取辊上,而没有 不利地影响微胶囊片上的潜像的形成和/或潜像的显影。 为此,当没有执行记录操作时,排出的微胶囊片的特定部分被抓持单元抓住,并且卷取辊在排出的微胶囊片材上同时向其施加高张力,从而形成容纳空间 卷取辊可以做得很小。 在记录操作期间,排出的微胶囊片没有抓握力,并且片材缠绕在卷取辊上同时赋予低张力。
    • 17. 发明授权
    • Image recording apparatus with a detecting device for detecting a
remaining amount of a photo-sensitive recording medium
    • 具有用于检测光敏记录介质的剩余量的检测装置的图像记录装置
    • US5126782A
    • 1992-06-30
    • US542930
    • 1990-06-25
    • Takashi Tomizawa
    • Takashi Tomizawa
    • G03G15/00B65H23/195B65H26/06G03B27/32G03B27/58G03G21/00
    • G03B27/588G03B27/32G03B2227/325
    • An image recording apparatus forms the image by using a photo-sensitive sheet accommodated in a cartridge, one side of which has a bar code attached. In this recording apparatus, a remaining amount of the sheet in the cartridge at a given time is calculated by substracting a used amount of the sheet detected by a rotary encoder installed on a motor shaft of a sheet feeding device from a total amount of the sheet detected by reading the bar code through a bar code reading device, and is displayed on a display. And, this recording apparatus corrects the remaining amount of the sheet in the cartridge based on a rewound amount of the sheet detected by the rotary encoder when a single copy mode is selected. Further, the apparatus displays copyable numbers according to the remaining amount of the sheet based on a copy size set. Therefore, it is possible by the recording apparatus to precisely recognize the remaining amount of the sheet in the cartridge at an arbitrary time and a timing for exchanging the old cartridge for a new cartridge.
    • 图像记录装置通过使用容纳在盒中的感光纸来形成图像,其中一个侧面具有条形码。 在该记录装置中,通过从安装在片材供给装置的电动机轴上的旋转编码器检测到的片材的使用量从片材的总量中减去,计算给定时间内的片材的剩余量 通过条形码读取装置读取条形码来检测并显示在显示器上。 并且,该记录装置基于当选择单个复印模式时由旋转编码器检测到的纸张的重绕量来校正纸张中的纸张的剩余量。 此外,装置根据纸张的剩余量根据复印尺寸设置显示可复制的数字。 因此,记录装置可以在任意时间精确地识别纸盒中的纸张的剩余量以及用于更换用于新盒的旧盒的定时。