公开(公告)号：EP0126203A3

公开(公告)日：1985-07-31

申请号：EP84100625

申请日：1984-01-20

申请人： HITACHI, LTD.

发明人： Seki, Gen ,  Tokunaga, Takeshi ,  Kawakami, Tohei ,  Yokoyama, Syozi ,  Suzuki, Syozo

IPC分类号： B41J03/20 ,  B41J33/388

CPC分类号： B41J33/388 ,  B41J2/325 ,  B41J33/38

摘要： A printer has a carriage adapted to be moved reciprocatingly, a thermal head mounted on the carriage, a heat transfer film on the carriage, a driving belt for reciprocatingly driving the carriage, two pulleys between which the driving belt is stretched, a motor for driving said belt, and a film roll-up mechanism for rolling up the film after use. The carriage is fixed to the driving belt at one side of a line interconnecting the pulleys while the film roll-up mechanism has rollers which pinches there-between the portion of the belt at the other side of the line. With this arrangement, it is possible to roll up the used heat transfer film by making an efficient use of the movement of the carriage.

公开(公告)号：EP0134022A2

公开(公告)日：1985-03-13

申请号：EP84109471.7

申请日：1984-08-09

申请人： HITACHI, LTD.

发明人： Sasaki, Akira ,  Mashiko, Kazuyuki ,  Saitoh, Shouji ,  Hakoyama, Akiyoshi ,  Yokoyama, Syozi

IPC分类号： B41J3/20

CPC分类号： B41J2/36

摘要： A thermal printer having a reciprocating carriage (8), a thermal print head (14) provided on the carriage, a controller (1) for controlling the movement of the carriage and the printing operation of the print head, a ribbon cassette (10) mounted on the carriage, an inked ribbon (21) coiled within the ribbon cassette, a carriage drive motor (3) and drive belt (5) for reciprocating the carriage, and an inked ribbon take-up mechanism for taking up the inked ribbon in one direction by the reciprocative movement of the carriage, wherein the thermal print head is provided with a plurality of thermal element arrays (24, 25) having different pitches of thermal elements or different sizes of thermal elements.

摘要翻译： 1.一种热敏式打印机，其特征在于，具有：往复滑架（8）;设置在该滑架上的热打印头（14）;控制该滑架的移动和打印头的打印动作的控制器（1） 安装在托架上的色带卷取装置，卷绕在色带盒内的墨带色带（21），使托架往复运动的托架驱动马达（3）和驱动皮带（5），以及将色带卷入 通过滑架的往复运动在一个方向上移动，其中，热打印头设置有多个热元件阵列（24,25），所述热元件阵列具有不同的热元件间距或不同尺寸的热元件。

公开(公告)号：EP0126203A2

公开(公告)日：1984-11-28

申请号：EP84100625.7

申请日：1984-01-20

申请人： HITACHI, LTD.

发明人： Seki, Gen ,  Tokunaga, Takeshi ,  Kawakami, Tohei ,  Yokoyama, Syozi ,  Suzuki, Syozo

IPC分类号： B41J3/20 ,  B41J33/388

CPC分类号： B41J33/388 ,  B41J2/325 ,  B41J33/38

摘要： A printer has a carriage adapted to be moved reciprocatingly, a thermal head mounted on the carriage, a heat transfer film on the carriage, a driving belt for reciprocatingly driving the carriage, two pulleys between which the driving belt is stretched, a motor for driving said belt, and a film roll-up mechanism for rolling up the film after use. The carriage is fixed to the driving belt at one side of a line interconnecting the pulleys while the film roll-up mechanism has rollers which pinches there-between the portion of the belt at the other side of the line. With this arrangement, it is possible to roll up the used heat transfer film by making an efficient use of the movement of the carriage.

摘要翻译： 打印机具有适于往复移动的滑架，安装在滑架上的热敏头，滑架上的传热薄膜，用于往复驱动滑架的驱动皮带，两个滑轮之间，驱动皮带被拉伸，驱动马达驱动 所述带，以及用于在使用后卷起膜的胶卷卷起机构。 滑架在连接滑轮的线的一侧固定到驱动带上，而胶卷卷起机构具有夹在该线的另一侧的带部分之间的辊。 通过这种布置，可以有效地利用滑架的运动来卷起所使用的传热膜。

公开(公告)号：EP0134022B1

公开(公告)日：1987-11-25

申请号：EP84109471.7

申请日：1984-08-09

申请人： HITACHI, LTD.

发明人： Sasaki, Akira ,  Mashiko, Kazuyuki ,  Saitoh, Shouji ,  Hakoyama, Akiyoshi ,  Yokoyama, Syozi

IPC分类号： B41J3/20

CPC分类号： B41J2/36

公开(公告)号：EP0126203B1

公开(公告)日：1987-04-22

申请号：EP84100625.7

申请日：1984-01-20

申请人： HITACHI, LTD.

发明人： Seki, Gen ,  Tokunaga, Takeshi ,  Kawakami, Tohei ,  Yokoyama, Syozi ,  Suzuki, Syozo

IPC分类号： B41J3/20 ,  B41J33/388

CPC分类号： B41J33/388 ,  B41J2/325 ,  B41J33/38

公开(公告)号：EP0134022A3

公开(公告)日：1985-07-17

申请号：EP84109471

申请日：1984-08-09

申请人： HITACHI, LTD.

发明人： Sasaki, Akira ,  Mashiko, Kazuyuki ,  Saitoh, Shouji ,  Hakoyama, Akiyoshi ,  Yokoyama, Syozi

IPC分类号： B41J03/20

CPC分类号： B41J2/36

摘要： A thermal printer having a reciprocating carriage (8), a thermal print head (14) provided on the carriage, a controller (1) for controlling the movement of the carriage and the printing operation of the print head, a ribbon cassette (10) mounted on the carriage, an inked ribbon (21) coiled within the ribbon cassette, a carriage drive motor (3) and drive belt (5) for reciprocating the carriage, and an inked ribbon take-up mechanism for taking up the inked ribbon in one direction by the reciprocative movement of the carriage, wherein the thermal print head is provided with a plurality of thermal element arrays (24, 25) having different pitches of thermal elements or different sizes of thermal elements.