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公开(公告)号：EP1621356B1
公开(公告)日：2008-04-02
申请号：EP05107041.5
申请日：2005-07-29
发明人： Son, Myung-bo , Lee, Yong-duk , Han, Dong-hun
CPC分类号： B41J2/325 , B41J3/60 , B41J13/009 , B41J13/14
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公开(公告)号：EP1661721B1
公开(公告)日：2008-06-25
申请号：EP05110183.0
申请日：2005-10-31
发明人： Son, Myung-bo , Han, Dong-hun , Lee, Yong-duk
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公开(公告)号：EP1550559B1
公开(公告)日：2009-06-10
申请号：EP04107079.8
申请日：2004-12-31
发明人： Lee, Yong-duk , Park, Heon-soo , Jung, Jong-sung , Han, Dong-hun
CPC分类号： B41J3/60
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公开(公告)号：EP1666264A1
公开(公告)日：2006-06-07
申请号：EP05109852.3
申请日：2005-10-21
发明人： Han, Dong-hun
CPC分类号： B41J2/35
摘要： A thermal printer is provided including a cable which connects a main board and a recording head to form an image on a print medium by heating both surfaces of the print medium. The thermal printer includes a rotating unit rotatably installed within a frame. The thermal printer also includes a recording head, a support member, and a main board installed on the frame substantially above the first surface of the print medium. The main board applies power and provides image data to the recording head. A flexible cable is disposed on one side or both sides of the print medium so as to not to interfere with a transfer of the print medium and a reciprocating rotation of the recording head. The flexible cable connects the main board and the recording head. A control guide is disposed on a path where the flexible cable moves within the frame to control a degree to which the flexible cable is loosened when the recording head is located at a certain position.
摘要翻译： 提供一种热敏打印机，其包括通过加热打印介质的两个表面来连接主板和记录头以在打印介质上形成图像的电缆。 热敏打印机包括可旋转地安装在框架内的旋转单元。 热敏打印机还包括基本上在打印介质的第一表面上安装在框架上的记录头，支撑构件和主板。 主板进行电源并向记录头提供图像数据。 柔性电缆设置在打印介质的一侧或两侧，以便不会干扰打印介质的传送和记录头的往复旋转。 柔性电缆连接主板和记录头。 控制引导件设置在柔性电缆在框架内移动的路径上，以在记录头位于某一位置时控制柔性电缆松动的程度。
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公开(公告)号：EP1661721A3
公开(公告)日：2007-01-24
申请号：EP05110183.0
申请日：2005-10-31
发明人： Son, Myung-bo , Han, Dong-hun , Lee, Yong-duk
摘要： A thermal image forming apparatus includes a platen roller which supports a medium, a print head (51), including a heating unit which applies heat to the medium (10) to form an image thereon, which rotates around the platen roller (52) and moves the heating unit to a first location facing a first surface of the medium and a second location facing a second surface of the medium, and a restricting element (54) which rotates together with the print head. The restricting element (54) restricts the movement of the platen roller in a transport direction of the medium so that the heating unit is placed at a printing nip formed by the platen roller and the print head when the print head is located at the first and second locations.
摘要翻译： 一种热图像形成设备包括：支撑介质的压纸辊;包括加热单元的打印头（51），所述加热单元向所述介质（10）施加热量以在其上形成图像，所述图像绕所述压辊（52）旋转;以及 将加热单元移动到面向介质的第一表面的第一位置和面向介质的第二表面的第二位置;以及限制元件（54），其与打印头一起旋转。 限制元件（54）限制压板辊在介质的输送方向上的移动，使得当打印头位于第一位置时加热单元位于由压辊和打印头形成的打印压区处，并且 第二地点。
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公开(公告)号：EP1661721A2
公开(公告)日：2006-05-31
申请号：EP05110183.0
申请日：2005-10-31
发明人： Son, Myung-bo , Han, Dong-hun , Lee, Yong-duk
摘要： A thermal image forming apparatus includes a platen roller which supports a medium, a print head (51), including a heating unit which applies heat to the medium (10) to form an image thereon, which rotates around the platen roller (52) and moves the heating unit to a first location facing a first surface of the medium and a second location facing a second surface of the medium, and a restricting element (54) which rotates together with the print head. The restricting element (54) restricts the movement of the platen roller in a transport direction of the medium so that the heating unit is placed at a printing nip formed by the platen roller and the print head when the print head is located at the first and second locations.
摘要翻译： 热图像形成装置包括支撑介质的压纸辊，打印头（51），包括加热单元，该加热单元向介质（10）施加热量以在其上形成图像，所述图像绕压纸辊（52）旋转;以及 将加热单元移动到面向介质的第一表面的第一位置和面向介质的第二表面的第二位置，以及与打印头一起旋转的限制元件（54）。 限制元件（54）限制压纸辊在介质的运送方向上的运动，使得当打印头位于第一位置时，加热单元被放置在由压纸辊和打印头形成的打印压区中，并且 第二个地点。
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公开(公告)号：EP1666264B1
公开(公告)日：2008-06-18
申请号：EP05109852.3
申请日：2005-10-21
发明人： Han, Dong-hun
CPC分类号： B41J2/35
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公开(公告)号：EP1621356A1
公开(公告)日：2006-02-01
申请号：EP05107041.5
申请日：2005-07-29
发明人： Son, Myung-bo , Lee, Yong-duk , Han, Dong-hun
CPC分类号： B41J2/325 , B41J3/60 , B41J13/009 , B41J13/14
摘要： An image forming apparatus is provided and includes a platen roller (52) and a thermal printing head (51). The thermal printing head (51) is elastically (83) biased toward the platen roller and rotates about a pivot (52a) of the platen roller for moving between first and second positions to faces first and second surfaces (M1,M2) of a medium. A transfer portion (40) has driving and driven rollers (41,42) which are rotatably engageable with each other to transfer the media. A guiding unit (200,201,202) reduces a difference of media transfer force of the transfer portion (40) when the thermal printing head is respectively located in the first and second positions.
摘要翻译： 提供了一种图像形成装置，包括压纸辊（52）和热敏打印头（51）。 热敏打印头（51）被弹性地朝向压纸辊偏压，并围绕压辊的枢轴（52a）旋转，以在第一和第二位置之间移动，以面对介质的第一和第二表面（M1，M2） 。 传送部分（40）具有彼此可旋转地接合以传送介质的驱动和从动辊（41,42）。 当热敏打印头分别位于第一和第二位置时，引导单元（200,201,202）减小传送部分（40）的介质传送力的差异。
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公开(公告)号：EP1550559A1
公开(公告)日：2005-07-06
申请号：EP04107079.8
申请日：2004-12-31
发明人： Lee, Yong-duk , Park, Heon-soo , Jung, Jong-sung , Han, Dong-hun
CPC分类号： B41J3/60
摘要： A thermal image forming apparatus is provided adapted to form images on both sides of a recording medium (10). The thermal image forming apparatus includes an image forming part (50) having a recording head (51) for forming an image on the recording medium and a support member (52) facing the recording head and supporting the recording medium with respect to the recording head. The recording medium has a first side and a second side opposite to the first side. A position changing unit rotates the recording head around a shaft (52a) of the support member to move the recording head to first and second locations respectively facing the first and second sides of the recording medium.
摘要翻译： 提供了一种热成像设备，适于在记录介质（10）的两侧形成图像。 该热图像形成设备包括具有用于在记录介质上形成图像的记录头（51）的图像形成部分（50）和面对记录头并且相对于记录头支撑记录介质的支撑部件（52） 。 记录介质具有第一侧和与第一侧相对的第二侧。 位置改变单元围绕支撑构件的轴（52a）旋转记录头，以将记录头移动到分别面向记录介质的第一侧和第二侧的第一位置和第二位置。
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