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公开(公告)号：EP0315487A3
公开(公告)日：1990-05-30
申请号：EP88310427.5
申请日：1988-11-04
摘要： A cartridge for a printer system for storing a paper and an ink film (36) comprises an ink film storing part (32, 321) provided at a front side of the cartridge for holding a first roll (34, 332) of ink film and a second roll (35, 333) of ink film immediately behind the first roll so that the ink film is wound between the first and second rolls continuously and a paper storing part (33, 323) behind the ink film storing part for storing the paper therein as a form of a paper stack. The ink film storing part has a first opening (32c, 337) on a first side of the cartridge so as to allow taking out of the first roll of ink film from the cartridge through the first opening, and the paper storing part has a second opening (33a, 350) on a second side of the cartridge relative to the direction of insertion of the cartridge into the printer which is opposite to the first side so as to allow feeding of the paper from the cartridge through the second opening.
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公开(公告)号：EP0144233B1
公开(公告)日：1990-05-02
申请号：EP84308385.8
申请日：1984-12-03
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公开(公告)号：EP0315488A3
公开(公告)日：1990-05-30
申请号：EP88310428.3
申请日：1988-11-04
摘要： A thermal imprint recording apparatus is loaded with a cartridge (30) of recording paper (55) on which a roll (35) of ink film (36) for supplying the ink film and another roll (34) on which the ink film is taken up are carried. The apparatus comprises an arm (96a, 96b) adapted to engage with one of the rolls when the cartridge is loaded on the apparatus, and responsive to the loading, the arm is swung upwards and the roll is lifted from the cartridge. The roll is then carried over a platen roller (93) of the printer and the ink film is drawn out so as to engage with the upper surface of the platen roller. Further, the paper is taken out from the bottom of the cartridge and is transported along a path passing below the platen roller to a predetermined printing station located between the platen roller and the ink film. As a result, the path for feeding the paper on the platen roller becomes short and the circuitous path for supplying the of paper to the platen roller around the rolls of ink film and a thermal head is eliminated and thus the apparatus can be constructed compactly.
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公开(公告)号：EP0167861B1
公开(公告)日：1989-05-24
申请号：EP85107209.0
申请日：1985-06-11
CPC分类号： B41F21/10 , B41F21/104 , B65H5/12
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公开(公告)号：EP0144233A2
公开(公告)日：1985-06-12
申请号：EP84308385.8
申请日：1984-12-03
发明人： Takanashi, Itsuo , Tanaka, Hideshi , Ohara, Terumi , Kato, Shigeru , Takahashi, Toshinori , Kiuchi, Tsutomu , Kitamura, Hiroki
摘要： A method and apparatus for performing a thermal transfer recording, uses an ink ribbon (14) having a plurality of ink parts (21a, b, c) which are coated with ink of different colors. The ink parts are successively arranged in a longitudinal direction of the ink ribbon. First, when performing a recording with a first ink, an information is recorded on a recording paper (12) by use of the first color ink, and at the same time, synchronization marks (42) are also recorded by use of the first color ink. Next, when performing a recording with a second color ink, the information is recorded on the recording paper which is pre-recorded with the first color ink, by use of a second color ink, in synchronism with the synchronization marks which are detected.
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公开(公告)号：EP0142964A2
公开(公告)日：1985-05-29
申请号：EP84307737.1
申请日：1984-11-09
发明人： Takanashi, Itsuo , Tanaka, Hideshi , Ohara, Terumi , Takahashi, Toshinori , Kato, Shigeru , Kiuchi, Tsutomu , Kitamura, Hiroki
IPC分类号： B41J3/20
CPC分类号： H04N1/40031 , B41J2/355
摘要： A plurality of heat generating resistors (11a, 11b) arranged in line in a thermal head are driven such that two consecutive heat generating resistors (11a, 11b) are combined to cover a single picture element whose desired density is represented by each datum. A head drive circuit is provided so that only a first heat generating resistor (11a) is energized when the desired density is below a predetermined value, and that both the first and second heat generating resistors (11a, 11b) are energized when the desired density is equal to or above the predetermined value. The energizing duration of the second heat generating resistor (11 b) is set to be within the energizing duration of the first heat generating resistor (11a) to reduce printing time, and the end of the energizing duration of the second heat generating resistor (11b) corresponds to the end of energizing duration of the first heat generating resistor (11 a) so as to ensure linearity in tone value.
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公开(公告)号：EP0186207B1
公开(公告)日：1989-05-24
申请号：EP85116593.6
申请日：1985-12-27
CPC分类号： B41J2/325 , B41J25/312
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公开(公告)号：EP0144233A3
公开(公告)日：1988-01-07
申请号：EP84308385
申请日：1984-12-03
发明人： Takanashi, Itsuo , Tanaka, Hideshi , Ohara, Terumi , Kato, Shigeru , Takahashi, Toshinori , Kiuchi, Tsutomu , Kitamura, Hiroki
摘要： A method and apparatus for performing a thermal transfer recording, uses an ink ribbon (14) having a plurality of ink parts (21a, b, c) which are coated with ink of different colors. The ink parts are successively arranged in a longitudinal direction of the ink ribbon. First, when performing a recording with a first ink, an information is recorded on a recording paper (12) by use of the first color ink, and at the same time, synchronization marks (42) are also recorded by use of the first color ink. Next, when performing a recording with a second color ink, the information is recorded on the recording paper which is pre-recorded with the first color ink, by use of a second color ink, in synchronism with the synchronization marks which are detected.
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公开(公告)号：EP0167861A2
公开(公告)日：1986-01-15
申请号：EP85107209.0
申请日：1985-06-11
CPC分类号： B41F21/10 , B41F21/104 , B65H5/12
摘要： A sheet clamp and release mechanism for use in a printer or the like for releasing a sheet of print paper from a platen includes a clamp radially movably mounted on a rotatable cylindrical platen for holding the sheet against an outer peripheral surface of the platen when the clamp is moved radially inwardly toward the platen, a shifter assembly operatively coupled to the platen for shifting the clamp radially outwardly away from the platen when the sheet is to be released from the platen, and guide memebrs disposed adjacent to the outer peripheral surface of the platen for releasing the sheet end from the clamp and platen in response to rotation of the platen. The clamp is composed of a plurality of radially movable displacing members spaced along the platen and a plurality of pressers joined to the displacing members for pressing the sheet down against the platen. The guide membes are disposed in circumferential registry with respective slots defined in the displacing members for passing through the slots, respectively, to engage the sheet end to remove the same from the clamp upon rotation of the platen.
摘要翻译： 用于打印机等的用于从压盘释放打印纸的片夹和释放机构包括可径向移动地安装在可旋转的圆柱形台板上的夹具，用于当夹具夹持时将片材保持在压板的外周表面上 径向向内朝向压板移动;移位器组件，其可操作地联接到压板，用于当薄板从压板释放时将夹具径向向外移离离开板，以及引导与压板外周表面相邻设置的模具 用于响应于压板的旋转而从夹具和压板释放片材端部。 夹具由沿着压板间隔开的多个可径向移动的移动构件组成，并且多个压力件连接到移位构件上，用于将压片向下压靠在压板上。 引导膜分别设置在限定在位移构件中的相应狭槽的圆周对准中，以分别穿过狭槽，以在片材旋转时与片端接合以将其从夹具中移除。
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公开(公告)号：EP0315487B1
公开(公告)日：1993-05-12
申请号：EP88310427.5
申请日：1988-11-04
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