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    • 3. 发明授权
    • Thermal transfer recording method and apparatus utilizing intermediate
transfer recording medium
    • 使用中间转印记录介质的热转印记录方法和装置
    • US06097415A
    • 2000-08-01
    • US856852
    • 1997-05-15
    • Tatsuya KitaTakeshi UenoNaoji Shibasaki
    • Tatsuya KitaTakeshi UenoNaoji Shibasaki
    • B41J2/325B41J2/32
    • B41J2/32
    • A thermal transfer recording system, there is prepared a thermal transfer sheet such as a sublimation or heat fusion thermal transfer sheet, and also prepared an intermediate transfer recording medium comprising a substrate sheet and a receptor layer disposed on the substrate sheet so as to be transferable; the thus prepared thermal transfer sheet is disposed together with the intermediate transfer recording medium between a heating device such as a thermal head and a platen roller; the thermal head is heated in accordance with an image information to be printed to thereby form the image in the receptor layer of the intermediate transfer recording medium; and thereafter, the image is transferred together with the receptor layer to a transfer-receiving material. When the image is formed to the intermediate transfer recording medium, the intermediate transfer recording medium is pressed at least at one area thereof from front surface side and back surface side thereof so as to fix a relative positional relationship between both ends in a width direction of the intermediate transfer recording medium, to thereby prevent shrinkage of the intermediate transfer recording medium in the width direction thereof.
    • 一种热转印记录系统,制备了热转印片如升华或热熔热转印片,并且还制备了一种中间转印记录介质,其包括基片和设置在基片上的受光层,以便可转印 ; 将如此制备的热转印片与中间转印记录介质一起设置在诸如热敏头的加热装置和压纸辊之间; 热敏头根据要打印的图像信息被加热,从而在中间转印记录介质的接收层中形成图像; 然后将图像与接收层一起转印到转印接受材料上。 当图像形成到中间转印记录介质时,中间转印记录介质从其前表面侧和后表面侧的至少一个区域被按压,以便将两端之间的相对位置关系固定在宽度方向 中间转印记录介质,从而防止中间转印记录介质沿其宽度方向的收缩。
    • 7. 发明授权
    • Method and apparatus for thermal transfer printing
    • 热转印印刷方法和装置
    • US5634731A
    • 1997-06-03
    • US400231
    • 1995-03-06
    • Tatsuya KitaJitsuhiko AndoNaoji Shibasaki
    • Tatsuya KitaJitsuhiko AndoNaoji Shibasaki
    • B41J2/325B41J11/46
    • B41J2/325B41J11/46
    • For thermal transfer printing, a coloring material image is thermally migrated from a thermal transfer printing sheet having a coloring material layer thereon onto an image forming area of an image-receiving layer of an intermediate transfer recording medium. The image on the recording medium is then thermally transfer-printed under pressure on a printing sheet in an image transfer section. A detection mark is provided on the intermediate transfer recording medium. This detection mark is detected for positioning an image forming area of the recording medium relative to a thermal head of the printer. In a case where the image forming section and the image transfer section are arranged in a line, a buffer unit is provided in which the recording medium being fed continuously between the two sections is caused to take a detouring path whereby mutual influence of the two sections is prevented. A line heater can be used as heating means in the image transfer section.
    • 对于热转移印刷,着色材料图像从其上具有着色材料层的热转印印刷片材热迁移到中间转印记录介质的图像接收层的图像形成区域上。 然后将记录介质上的图像在压力下热转印印刷在图像转印部分中的打印纸上。 在中间转印记录介质上设置检测标记。 检测该检测标记以相对于打印机的热敏头来定位记录介质的图像形成区域。 在图像形成部分和图像传送部分被布置成一行的情况下,提供缓冲单元,其中在两个部分之间连续馈送的记录介质采取迂回路径,由此两个部分的相互影响 被阻止 线路加热器可以用作图像传送部分中的加热装置。
    • 8. 发明授权
    • Image forming method, image forming apparatus and image forming member
    • 图像形成方法,图像形成装置和图像形成部件
    • US5550099A
    • 1996-08-27
    • US213558
    • 1994-03-16
    • Katsuyuki OhshimaTakeshi UenoMineo YamauchiTatsuya Kita
    • Katsuyuki OhshimaTakeshi UenoMineo YamauchiTatsuya Kita
    • B41J2/325B41J2/52B41M3/14B41M5/035B41M5/26B41M5/382B41M7/00B41M5/38
    • B41M5/38207B41J2/325B41J2/52B41M3/14B41M5/38221B41M7/0027B41J2202/33Y10S428/913Y10S428/914Y10T428/24934
    • According to the present invention, a gradation image such as photographs and a non-gradation image read by an image processing means 13 of FIG. 2 are edited and laid out. Based on the data file, a dye receiving layer 21 is formed on a gradation image forming area on a paper mount 26 of FIG. 3 by image generating means 18, and a gradation image 22 is formed by thermal transfer method on said dye receiving layer. A non-gradation image 23 such as character combined with the gradation image is printed before and after the formation of the gradation image. Further, a protective layer 24 is formed on the gradation image 22 or the non-gradation image 23 when necessary, by protective layer transfer means incorporated in the image forming means 18. Thus, a card such as a visiting card 20 with a photograph or a booklet such as a passport can be prepared. The gradation image and the non-gradation image can be transferred on plain paper, and by limiting the receiving layer area to the gradation image area, it is possible to form the images without impairing texture feeling and writability as plain paper.When the image is formed using a thermal transfer image receiving sheet with an arbitrary pattern (such as ground pattern), such pattern forms a background for the image, and this makes it possible to prevent falsification or alteration.
    • 根据本发明,通过图1的图像处理装置13读取的诸如照片和非灰度图像的灰度图像。 2编辑和布局。 基于数据文件,染料接收层21形成在图1的纸支架26上的灰度图像形成区域上。 3通过图像生成装置18,并且通过热转印方法在所述染料接收层上形成灰度图像22。 在灰度图像的形成之前和之后打印诸如与灰度图像组合的字符的非灰度图像23。 此外,当需要时,通过结合在图像形成装置18中的保护层传送装置,在灰度图像22或非灰度图像23上形成保护层24.因此,具有照片或 可以编写护照等小册子。 灰度图像和非灰度图像可以在普通纸上传送,并且通过将接收层区域限制到灰度图像区域,可以形成图像而不损害作为普通纸的纹理感觉和可写入性。 当使用具有任意图案(例如地面图案)的热转印图像接收片形成图像时,这种图案形成图像的背景,并且这使得可以防止伪造或改变。
    • 10. 发明授权
    • Image forming method, image forming apparatus and image forming member
    • 图像形成方法,图像形成装置和图像形成部件
    • US5318941A
    • 1994-06-07
    • US809501
    • 1992-01-06
    • Katsuyuki OhshimaTakeshi UenoMineo YamauchiTatsuya Kita
    • Katsuyuki OhshimaTakeshi UenoMineo YamauchiTatsuya Kita
    • B41J2/325B41J2/52B41M3/14B41M5/035B41M5/26B41M5/382B41M7/00B41M5/38
    • B41M5/38207B41J2/325B41J2/52B41M3/14B41M5/38221B41M7/0027B41J2202/33Y10S428/913Y10S428/914Y10T428/24934
    • According to the present invention, a gradation image such as photographs and a non-gradation image read by an image processing means 13 of FIG. 2 are edited and laid out. Based on the data file, a dye receiving layer 21 is formed on a gradation image forming area on a paper mount 26 of FIG. 3 by image generating means 18, and a gradation image 22 is formed by thermal transfer method on said dye receiving layer. A non-gradation image 23 such as character combined with the gradation image is printed before and after the formation of the gradation image. Further, a protective layer 24 is formed on the gradation image 22 or the non-gradation image 23 when necessary, by protective layer transfer means incorporated in the image forming means 18. Thus, a card such as a visiting card 20 with a photograph or a booklet such as a passport can be prepared. The gradation image and the non-gradation image can be transferred on plain paper, and by limiting the receiving layer area to the gradation image area, it is possible to form the images without impairing texture feeling and writability as plain paper.When the image is formed using a thermal transfer image receiving sheet with an arbitrary pattern (such as ground pattern), such pattern forms a background for the image, and this makes it possible to prevent falsification or alteration.
    • PCT No.PCT / JP91 / 00600 Sec。 371日期1992年1月6日 102(e)日期1992年1月6日PCT提交1991年5月7日PCT公布。 WO91 / 17054 PCT公开号 日期:1991年11月14日。根据本发明,由图1的图像处理装置13读取的诸如照片和非灰度图像的灰度图像。 2编辑和布局。 基于数据文件,染料接收层21形成在图1的纸支架26上的灰度图像形成区域上。 3通过图像生成装置18,并且通过热转印方法在所述染料接收层上形成灰度图像22。 在灰度图像的形成之前和之后打印诸如与灰度图像组合的字符的非灰度图像23。 此外,当需要时,通过结合在图像形成装置18中的保护层传送装置,在灰度图像22或非灰度图像23上形成保护层24.因此,具有照片或 可以编写护照等小册子。 灰度图像和非灰度图像可以在普通纸上传送,并且通过将接收层区域限制到灰度图像区域,可以形成图像而不损害作为普通纸的纹理感觉和可写入性。 当使用具有任意图案(例如地面图案)的热转印图像接收片形成图像时,这种图案形成图像的背景,并且这使得可以防止伪造或改变。