公开(公告)号：US07760218B2

公开(公告)日：2010-07-20

申请号：US12325034

申请日：2008-11-28

申请人： Satoshi Arai ,  Takashi Ohkuma ,  Nobuyoshi Sugiyama ,  Hideo Sakurai ,  Takayuki Toba ,  Shigeyuki Kawamura ,  Takanobu Mimura

发明人： Satoshi Arai ,  Takashi Ohkuma ,  Nobuyoshi Sugiyama ,  Hideo Sakurai ,  Takayuki Toba ,  Shigeyuki Kawamura ,  Takanobu Mimura

IPC分类号： B41J2/325 ,  B41M5/00

CPC分类号： B41J2/335 ,  B41J3/4076

摘要： A disclosed information recording apparatus includes an erasing unit configured to erase prerecorded information on recording media capable of being colored and decolored by heat; a recording unit configured to record information on the recording media from which the prerecorded information is erased; and a control unit configured, when a recording request is received, to cause the recording unit to start recording information on a first one of the recording media and to cause the erasing unit to start erasing prerecorded information on a second one of the recording media.

摘要翻译： 所公开的信息记录装置包括：擦除单元，被配置为擦除能够通过加热着色和脱色的记录介质上的预先记录的信息; 记录单元，被配置为在预先记录的信息被擦除的记录介质上记录信息; 以及控制单元，其被配置为当接收到记录请求时，使所述记录单元开始在所述记录介质的第一个上记录信息，并使所述擦除单元开始擦除所述记录介质中的第二记录介质上的预先记录的信息。

公开(公告)号：US06249301B1

公开(公告)日：2001-06-19

申请号：US09670946

申请日：2000-09-27

申请人： Shigeyuki Kawamura ,  Minoru Yamakuni

发明人： Shigeyuki Kawamura ,  Minoru Yamakuni

IPC分类号： B41J1504

CPC分类号： B41J15/044 ,  B41J11/42

摘要： The present invention relates a sublimation type color printer for printing a paper 11 pulled out from a roll of the paper, cutting the paper to a predetermined length, and outputting the printed paper; wherein the roll is installed into a cassette 22. The printer comprises a paper transfer means composed of a pair of transfer rollers 23 and the like which can transfer a leading edge of the paper along the front and rear directions between a print stand-by position at the outside of the cassette and a stand-by position in the cassette at the inside of the cassette. Because of this sublimation type color printer, a high-quality picture can be provided at low running cost.

摘要翻译： 本发明涉及一种升华型彩色打印机，用于打印从卷纸拉出的纸张11，将纸张切割成预定长度，并输出打印纸张; 其中卷筒被安装在盒子22中。打印机包括由一对转印辊23等构成的纸张传送装置，该传送辊子等可以沿着前后方向在打印待机位置之间传送纸张的前缘 在磁带盒的外侧和磁带盒内部的磁带盒中的待机位置。 由于这种升华型彩色打印机，可以以低运行成本提供高质量的图像。

公开(公告)号：US5645361A

公开(公告)日：1997-07-08

申请号：US643403

申请日：1996-05-06

申请人： Susumu Mitsushima ,  Hayami Sugiyama ,  Hitoshi Nakagawa ,  Hiromitsu Ogita ,  Minoru Yamakuni ,  Kenichi Kawahara ,  Shigeyuki Kawamura ,  Kazuhiro Tsuji

发明人： Susumu Mitsushima ,  Hayami Sugiyama ,  Hitoshi Nakagawa ,  Hiromitsu Ogita ,  Minoru Yamakuni ,  Kenichi Kawahara ,  Shigeyuki Kawamura ,  Kazuhiro Tsuji

IPC分类号： B41J2/325 ,  B41J2/525 ,  B41J13/076

CPC分类号： B41J13/076 ,  B41J2/325 ,  B41J2/525

摘要： In a thermal-transfer-type color printer, an ink ribbon and a paper are sandwiched between a thermal head and a platen roller so that a specific image is transferred onto the paper in a specific color. The platen roller is made by a rubber material which has a certain degree of hardness. On the surface of the ink ribbon, plural colors of ink are sequentially and repeatedly painted. Hence, after transferring an image onto the paper in one color, the paper is moved backward; and then, another image is transferred onto the paper in another color. Thus, a multi-color printing is performed. In order to avoid a color shade or an printing error, in which a printing position of one-color image does not accurately match with a printing position of another-color image, the paper should be accurately moved forward and backward. In order to do so, the thermal-transfer-type color printer provides a precise paper-feed mechanism which comprises a pinch roller and a paper-feed roller. Around a surface of the paper-feed roller, micro projections are formed in predetermined size and shape, so that the paper is certainly held between the pinch roller and paper-feed roller. The micro projections can be formed at a selected surface area of the paper-feed roller. Those micro projections are formed by carrying out an etching process using a masking pattern formed at a certain surface area of the paper-feed roller.

摘要翻译： 在热转印型彩色打印机中，墨带和纸被夹在热敏头和压纸辊之间，使得特定图像以特定颜色转印到纸上。 压辊由具有一定硬度的橡胶材料制成。 在墨带的表面上，依次重复地喷涂多种颜色的墨水。 因此，在以一种颜色将图像转印到纸上之后，纸张向后移动; 然后，另一个图像以另一种颜色转印到纸上。 因此，进行多色打印。 为了避免单色图像的打印位置与另一种彩色图像的打印位置不准确匹配的色调或打印错误，纸张应该被准确地向前和向后移动。 为了这样做，热转印型彩色打印机提供精确的进纸机构，其包括夹送辊和送纸辊。 在供纸辊的表面周围，以预定尺寸和形状形成微突起，使得纸张肯定地保持在夹送辊和送纸辊之间。 微型突起可以形成在给纸辊的选定的表面区域。 通过使用形成在造纸辊的某一表面积处的掩模图案进行蚀刻工艺来形成这些微突起。