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公开(公告)号：US4395718A
公开(公告)日：1983-07-26
申请号：US303270
申请日：1981-09-17
摘要： A thermal recording medium has two or more kinds of thermo sensitive ink on a base member thereof, and each of the inks has a different melting point and a different color. At least one of the inks also contains an achromatizing agent for concealing a color of at least one of the inks. The thermal transfer recording medium thus constructed is capable of producing multiple colors on a recording sheet by utilizing a device having only one heating head.
摘要翻译： 热敏记录介质在其基底上具有两种或多种热敏油墨，并且每种油墨具有不同的熔点和不同的颜色。 至少一种油墨还含有用于隐藏至少一种油墨的颜色的消色剂。 这样构成的热转印记录介质可以通过利用只有一个加热头的装置在记录纸上产生多种颜色。
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公开(公告)号：US4442441A
公开(公告)日：1984-04-10
申请号：US235366
申请日：1981-02-19
IPC分类号： G01D15/12
CPC分类号： G01D15/12
摘要： A device for recording predetermined magnetization patterns on a magnetic recording medium such as for use in a copying machine. The magnetic medium is first magnetized with a uniform magnetization pattern then passed to a thermal printing head upon which a number of heat generating elements are arranged one-dimensionally on a supporting substrate. The heat generating elements are selectively activated to heat the recording magnetic medium to a temperature greater than the Curie temperature thereof so as to change the direction of the magnetization of the magnetic medium in cooperation with a biasing magnetic field.
摘要翻译： 用于在诸如用于复印机的磁记录介质上记录预定磁化模式的装置。 磁介质首先以均匀的磁化模式被磁化，然后传递到热打印头，多个发热元件在其上一维地布置在支撑衬底上。 选择性地激活发热元件以将记录磁介质加热到大于其居里温度的温度，以便与偏置磁场一起改变磁介质的磁化方向。
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公开(公告)号：US4386360A
公开(公告)日：1983-05-31
申请号：US296935
申请日：1981-08-28
CPC分类号： B41J2/38
摘要： A heat-sensitive recording head having heat generating elements arranged on an insulating substrate and a system for preheating said substrate and controlling the heat generated during the recording operation. In one embodiment the substrate is placed in contact with a larger heat sink which is heated by a carbon-type internal resistor, a printed circuit contacting resistor, or a conventional heater. A thermal sensor detects the temperature of the heat sink and is fed to controls for controlling the overall application of heat. In another embodiment the substrate is placed in contact with a Peltier effect device which controls heat generation and absorption.
摘要翻译： 具有布置在绝缘基板上的发热元件的热敏记录头和用于预热所述基板并控制在记录操作期间产生的热量的系统。 在一个实施例中，将基板放置成与较大的散热器接触，该散热器由碳型内部电阻器，印刷电路接触电阻器或常规加热器加热。 热传感器检测散热器的温度，并被馈送到控制器以控制热量的整体应用。 在另一个实施例中，将基板放置成与控制发热和吸收的珀尔帖效应装置接触。
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公开(公告)号：US4410898A
公开(公告)日：1983-10-18
申请号：US348884
申请日：1982-02-16
摘要： A multicolor recording apparatus includes a number of recording sections for applying different colors of inks. A main transport path travels through all recording sections, while bypass paths are provided for recording sheets which are to be recorded monochromatically, for example, so that any one or more of the recording sections may be bypassed. To eliminate wastage of ink donor sheet, the web containing the solid ink is not conveyed in recording sections bypassed by the sheet.
摘要翻译： 多色记录装置包括用于应用不同颜色的油墨的多个记录部分。 主传送路径行进通过所有记录部分，而旁路路径被提供用于记录单色记录的片材，例如可以绕过任何一个或多个记录部分。 为了消除供墨纸的浪费，含有固体油墨的纸幅在纸张旁路的记录部分中不传送。
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公开(公告)号：US4449152A
公开(公告)日：1984-05-15
申请号：US329468
申请日：1981-12-10
IPC分类号： G03G15/04 , B41J2/325 , G03G15/36 , G03G21/00 , G03G21/14 , G06K15/10 , H04N1/00 , H04N1/04 , H04N1/10 , H04N1/193 , H04N1/22
CPC分类号： H04N1/1026 , H04N1/1017 , H04N1/1043 , H04N1/1048 , H04N1/1052 , H04N1/193
摘要： A copying machine includes an optical sensor of the line scanning type for converting an image into electrical signals, and a thermal recording head controlled in accordance with the image signals. The platen moves with respect to the read unit and the read unit will read in both forward and reverse directions of the platen, and the magnification value can be varied. The total width of energized heating elements and the movement length and speed of the platen may be controlled in accordance with the size of the original. The total number of heating elements energized at any one time is limited, and the machine includes input and output terminals for sending image information externally and for receiving and recording image information other than directly from the read unit.
摘要翻译： 复印机包括用于将图像转换为电信号的线扫描型光学传感器，以及根据图像信号控制的热敏记录头。 压板相对于读取单元移动，并且读取单元将沿着压板的正向和反向读取，并且可以改变放大率值。 通电加热元件的总宽度和压板的移动长度和速度可以根据原件的尺寸进行控制。 在任何一个时间通电的加热元件的总数量受到限制，并且该机器包括用于在外部发送图像信息的输入和输出端子，以及用于直接从读取单元接收和记录图像信息。
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公开(公告)号：US4510506A
公开(公告)日：1985-04-09
申请号：US440055
申请日：1982-11-08
CPC分类号： H04N1/17 , H04N1/40031
摘要： A recording apparatus in which recording is made several times each line in a partitioning manner part after part on each recording line for which there exists picture data to be printed. The system determines whether there exists picture data to be printed on each line or not. A sub-scanning speed per line is set such that when the determination is made that one or more successive lines immediately before a recording line for which there exists picture data to be printed is or are an entire blank line or successive entire blank lines for which there exists no picture data to be printed, the sub-scanning speed for the entire blank line or successive ones of the successive entire blank lines adjacent to the recording line is selected to be substantially equal to that at the recording line. The sub-scanning speed of other entire blank line or lines for which there exists no picture data is selected to be a speed which is sufficiently higher than that for the recording line.
摘要翻译： 一种记录装置，其中在每个记录线上进行多次记录，以分割方式部分地在存在要印刷的图像数据的每个记录行上。 系统确定是否存在要在每行上打印的图像数据。 每行的副扫描速度被设定为使得当确定存在要存在要被打印的图像数据的记录行之前的一个或多个连续行是或是整个空白行或连续的整个空行时 不存在要打印的图像数据，与记录线相邻的整个空白行或连续的整个空白行的连续的全部空白行的副扫描速度被选择为与记录行基本相同。 选择不存在图像数据的其它整个空白行或行的副扫描速度，其速度足够高于记录行的速度。
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公开(公告)号：US4385302A
公开(公告)日：1983-05-24
申请号：US311813
申请日：1981-10-16
摘要： A plurality of thermal head assemblies can be arranged around a single backing roller to minimize the distance between recording stations. Synchronization marks recorded on the paper at a first station can be detected between recording stations to control the timing of image recording at the later stations.
摘要翻译： 多个热敏头组件可以布置在单个背衬辊周围，以最小化记录站之间的距离。 可以在记录站之间检测记录在第一站的纸张上的同步标记，以控制稍后站的图像记录的定时。
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公开(公告)号：US4651167A
公开(公告)日：1987-03-17
申请号：US779645
申请日：1985-09-24
CPC分类号： B41M5/38228 , B41J2/325 , B41M5/345
摘要： A printing method is shown in which printing quality is improved when superimposed thermal-transfer recording is performed. According to the present invention, at least one of a plurality of thermal-transfer media is made of a material of different thermal characteristics from the remaining media. Different thermal-transfer media thermal characteristics are obtained by changing the thickness, melting point or viscosity of the thermal-transfer ink on the thermal transfer media, or by changing the thickness, quality of material or density of the base material of the thermal-transfer media.
摘要翻译： 示出了当执行叠加热转印记录时，改善打印质量的打印方法。 根据本发明，多个热转印介质中的至少一个由与其余介质不同的热特性的材料制成。 通过改变热转印介质上的热转印油墨的厚度，熔点或粘度，或通过改变热转印基材的厚度，材料质量或密度来获得不同的热转印介质热特性 媒体。
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公开(公告)号：US4574281A
公开(公告)日：1986-03-04
申请号：US401045
申请日：1982-07-22
CPC分类号： G09G3/008
摘要： An image displaying device uses a thermal head to selectively create a magnetization pattern on an endless belt magnetic recording medium according to a signal applied thereto by heating the magnetic recording medium to its Curie temperature. Polarized light is then passed through or reflected from the belt and fed to an analyzer to obtain an image.
摘要翻译： 图像显示装置使用热敏头来根据通过将磁记录介质加热到其居里温度而施加到其上的信号在环形带磁记录介质上选择性地产生磁化图案。 然后将偏振光通过或从皮带反射并送入分析仪以获得图像。
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公开(公告)号：US4463360A
公开(公告)日：1984-07-31
申请号：US312020
申请日：1981-10-16
CPC分类号： B41J17/28 , B41J11/0095 , B41J11/50 , B41J13/0054 , B41J2/325
摘要： In a heat transfer recording apparatus, the recording medium and ink donor film are drawn from separate sources and joined together only for the recording operation.
摘要翻译： 在热转印记录装置中，记录介质和供墨膜从单独的光源中抽出并连接在一起仅用于记录操作。
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