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公开(公告)号：US5635975A
公开(公告)日：1997-06-03
申请号：US713976
申请日：1996-09-13
IPC分类号： B41J2/335
CPC分类号： B41J2/3357
摘要： A thermal head which can effectively use a thin film ribbon as an ink ribbon, and take a relatively long edge distance. The thermal head has its object to maintain transferring property of the ink to a recording medium and to maintain high printing quality for a long period of time. A heating portion is formed from the top of a heat insulating layer to a slope of the common electrode side of the heat insulating layer, and a gap is formed on the common electrode. The ink ribbon is pressed into contact with the recording medium at a portion of low-temperature of the top of portion of the heat insulating layer falling outside the center portion of the heating portion where a pressure of the printer to the platen is mainly applied.
摘要翻译： 一种热敏头，其可以有效地使用薄带色带作为墨带，并且具有相对较长的边缘距离。 热敏头的目的在于保持油墨向记录介质的转印性能，并长期保持高的打印质量。 从绝热层的顶部到绝热层的公共电极侧的斜面形成加热部，在公共电极上形成间隙。 在隔热层的顶部部分的低温部分被压接到墨带上，该部分落在加热部分的主要施加打印机压力的加热部分的中心部分的外侧。
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公开(公告)号：US06201558B1
公开(公告)日：2001-03-13
申请号：US09305105
申请日：1999-05-04
申请人： Takashi Shirakawa , Toshifumi Nakatani , Shuuichi Usami , Satoru Sasaki , Tomonari Nanbu , Hirotoshi Terao
发明人： Takashi Shirakawa , Toshifumi Nakatani , Shuuichi Usami , Satoru Sasaki , Tomonari Nanbu , Hirotoshi Terao
IPC分类号： B41J2335
CPC分类号： B41J2/3351 , B41J2/3355 , B41J2/3357 , B41J2/345
摘要： A thermal head includes a heat dissipating substrate, a heat-insulating layer formed thereon, a common lead layer formed thereon, an insulating interlayer formed thereon, a plurality of heating elements provided on the insulating interlayer, a common electrode connected to one end of each heating element, and a plurality of discrete electrodes connected to the other ends of the heating elements. The heating elements are connected to each other via the common electrode, and the common electrode is electrically connected to the common lead layer through a contact hole provided in the insulating interlayer. The common lead layer includes a thin region below the heating elements and a thick region.
摘要翻译： 热敏头包括散热衬底，形成在其上的绝热层，形成在其上的公共引线层，形成在其上的绝缘夹层，设置在绝缘中间层上的多个加热元件，连接到每个的一端的公共电极 加热元件和连接到加热元件的另一端的多个分立电极。 加热元件通过公共电极彼此连接，公共电极通过设置在绝缘中间层中的接触孔与公共引线层电连接。 公共引线层包括加热元件下面的薄区域和厚区域。
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公开(公告)号：US6064414A
公开(公告)日：2000-05-16
申请号：US814174
申请日：1997-03-07
CPC分类号： H04N1/40031 , B41J2/355
摘要： When forming an image by superimposing heat-sublimation inks of yellow, magenta and cyan and a heat-sublimation ink of black on each other, an energy to be applied to the heat-generating elements in printing with the black ink is controlled such that the print paper is not deformed thermally. Carriage travel speed in printing with the black ink is made faster than that in printing with the inks of the three colors, thereby preventing the thermal deformation of the paper from occurring. A transparent heat-melt ink is printed over an image formed with the heat-sublimation inks of the three colors, thereby maintaining the resultant print in good quality.
摘要翻译： 当通过将黄色，品红色和青色的升华性墨水和黑色的升华性墨水叠加在一起形成图像时，控制用黑色墨水印刷时施加到发热元件的能量，使得 打印纸不会变热。 使用黑色墨水印刷的载体行进速度比用三种颜色的油墨印刷速度快，从而防止纸张发生热变形。 将透明的热熔油墨印刷在由三色的热升华油墨形成的图像上，从而将所得到的印刷品保持在良好的质量上。
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公开(公告)号：US5631688A
公开(公告)日：1997-05-20
申请号：US631764
申请日：1996-04-10
摘要： Disclosed is a thermal transfer printer which makes it possible to perform both recording using an ink ribbon coated with a hot melt ink and recording using an ink ribbon coated with a hot sublimation ink. In the thermal transfer printer, a thermal head mounted on a carriage is driven to thereby effect printing on printing paper while moving the carriage with the thermal head being held in press contact with a platen through the intermediation of an ink ribbon and printing paper, wherein the thermal transfer printer further comprises a control section which makes it possible to selectively switch, in accordance with a mode signal, between a first recording mode in which printing by hot melt transfer is effected on the printing paper by using a hot melt type ink ribbon as the ink ribbon and a second recording mode in which printing by hot sublimation transfer is effected on the printing paper by using a hot sublimation type ink ribbon as the ink ribbon.
摘要翻译： 公开了一种热转印打印机，其使得可以使用涂覆有热熔油墨的墨带进行记录并使用涂覆有热升华油墨的墨带进行记录。 在热转印打印机中，驱动安装在托架上的热敏打印头，从而在印刷纸上进行印刷，同时移动托架，热敏头通过墨带和打印纸与压盘保持压接，其中 热转印打印机还包括控制部分，其可以根据模式信号选择性地切换通过使用热熔型墨带在打印纸上进行热熔转印的印刷的第一记录模式 作为墨带和通过使用热升华型墨带作为墨带在打印纸上进行热升华转印的打印的第二记录模式。
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5.发明申请Thermal head, method for manufacturing the same, and method for adjusting dot aspect ratio of thermal head 失效热敏头，其制造方法以及用于调节热头的点宽比的方法公开(公告)号：US20050146594A1
公开(公告)日：2005-07-07
申请号：US11031299
申请日：2005-01-06
CPC分类号： B41J2/33515 , B41J2/3353
摘要： In a thermal head provided with a resistance layer having a plurality of heating element portions which generate heat by energization, an insulating barrier layer which determines the two-dimensional size of each heating element portion by covering each heating element portion, and electrode layers electrically connected to two end portions of each of the plural heating element portions, in the length direction of the resistance, a heat transfer layer is disposed on at least the insulating barrier layer to determine the two-dimensional surface exposure area of the insulating barrier layer by covering part of the insulating barrier layer and to dissipate the heat generated from the plural heating element portions, and surface exposure regions of the insulating barrier layer are specified as effective heating regions of the plural heating element portions by adjusting the two-dimensional size of the heat transfer layer.
摘要翻译： 在设置有具有通过通电而产生热的多个加热元件部分的电阻层的热敏头中，通过覆盖每个加热元件部分确定每个加热元件部分的二维尺寸的绝缘阻挡层，以及电连接的电极层 在多个加热元件部分中的每一个的两个端部，在电阻的长度方向上，至少在绝缘阻挡层上设置传热层，以通过覆盖来确定绝缘阻挡层的二维表面暴露面积 绝缘阻挡层的一部分并且散发从多个加热元件部分产生的热量，并且绝缘阻挡层的表面暴露区域被指定为多个加热元件部分的有效加热区域，通过调节热量的二维尺寸 转移层。
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6.发明授权Thermal head, method for manufacturing the same, and method for adjusting dot aspect ratio of thermal head 失效热敏头，其制造方法以及用于调节热头的点宽比的方法公开(公告)号：US07170539B2
公开(公告)日：2007-01-30
申请号：US11031299
申请日：2005-01-06
IPC分类号： B41J2/335
CPC分类号： B41J2/33515 , B41J2/3353
摘要： In a thermal head provided with a resistance layer having a plurality of heating element portions which generate heat by energization, an insulating barrier layer which determines the two-dimensional size of each heating element portion by covering each heating element portion, and electrode layers electrically connected to two end portions of each of the plural heating element portions, in the length direction of the resistance, a heat transfer layer is disposed on at least the insulating barrier layer to determine the two-dimensional surface exposure area of the insulating barrier layer by covering part of the insulating barrier layer and to dissipate the heat generated from the plural heating element portions, and surface exposure regions of the insulating barrier layer are specified as effective heating regions of the plural heating element portions by adjusting the two-dimensional size of the heat transfer layer.
摘要翻译： 在设置有具有通过通电而产生热的多个加热元件部分的电阻层的热敏头中，通过覆盖每个加热元件部分确定每个加热元件部分的二维尺寸的绝缘阻挡层，以及电连接的电极层 在多个加热元件部分中的每一个的两个端部，在电阻的长度方向上，至少在绝缘阻挡层上设置传热层，以通过覆盖来确定绝缘阻挡层的二维表面暴露面积 绝缘阻挡层的一部分并且散发从多个加热元件部分产生的热量，并且绝缘阻挡层的表面暴露区域被指定为多个加热元件部分的有效加热区域，通过调节热量的二维尺寸 转移层。
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公开(公告)号：US07046265B2
公开(公告)日：2006-05-16
申请号：US10058815
申请日：2002-01-28
IPC分类号： B41J2/335
CPC分类号： B41J2/33525 , B41J2/3353 , B41J2/33545 , B41J2/3355 , B41J2/3357 , B41J2/3358
摘要： A thermal head of the present invention is provided with a thermal insulation layer formed on a radiative substrate, a plurality of heating resistors formed on a top face of the thermal insulation layer, a plurality of power suppliers connected to the heating resistors to form a heater on a part of the heating resistors, and a protection layer that covers surfaces of at least the heating resistors and the power suppliers, wherein the thermal insulation layer is formed by laminating an inorganic high thermal insulation layer including a complex oxide ceramic containing Si, transition metal, and oxygen or including complex nitride ceramic containing Si, transition metal, and nitrogen on an organic thermal insulation layer that contains polyimide resin.
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公开(公告)号：US20080111876A1
公开(公告)日：2008-05-15
申请号：US11935069
申请日：2007-11-05
申请人： Tsuneyuki Sasaki , Hirotoshi Terao
发明人： Tsuneyuki Sasaki , Hirotoshi Terao
IPC分类号： B41J2/335
CPC分类号： B41J2/32 , B41J2202/31
摘要： A thermal printer includes: a thermal head that has heating elements arranged on a head substrate in a longitudinal direction thereof. A head supporting member has a head supporting portion, which is a rectangular plate, for supporting the thermal head at a leading end, and pivots on a rotating axis that is provided at a rear end to contact or separate the thermal head with or from a platen. A plurality of rectangular opening portions are provided in a surface of the head supporting portion in the longitudinal direction so as to extend in a direction orthogonal to the longitudinal direction. In the thermal printer, the thermal head is directly fixed to the head supporting portion.
摘要翻译： 热敏打印机包括：热敏头，其具有沿其纵向方向布置在头基板上的加热元件。 头支撑构件具有头部支撑部分，该头部支撑部分是矩形板，用于在前端支撑热敏头，并且在设置在后端的旋转轴线上枢转，以将热敏头与/ 滚筒。 在头部支撑部分的纵向方向的表面上设置多个矩形开口部分，以沿与纵向方向正交的方向延伸。 在热敏打印机中，热敏头直接固定在头部支撑部分上。
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公开(公告)号：US20100009101A1
公开(公告)日：2010-01-14
申请号：US12497014
申请日：2009-07-02
申请人： Tsuneyuki Sasaki , Hirotoshi Terao
发明人： Tsuneyuki Sasaki , Hirotoshi Terao
IPC分类号： B41M5/40
CPC分类号： B41M5/41 , B41M5/38214 , B41M2205/02 , B41M2205/06 , B41M2205/32
摘要： A print sheet which is transported by transporting means and inserted between a thermal head and a platen which are disposed to oppose to each other in a printing unit of a printer, which is to be used for printing, includes: a chamfered portion to decrease the sheet thickness of at least one surface of the front and rear surfaces and which is formed at the end portion in the supply direction of the printing unit.
摘要翻译： 通过传送装置传送并插入在打印机的打印单元中彼此相对设置的热敏头和压纸辊之间的打印片材，该打印片材包括：倒角部分，用于减少 前表面和后表面的至少一个表面的板厚度，并且形成在印刷单元的供给方向的端部处。
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公开(公告)号：US20070292190A1
公开(公告)日：2007-12-20
申请号：US11762561
申请日：2007-06-13
申请人： Tsuneyuki Sasaki , Hirotoshi Terao
发明人： Tsuneyuki Sasaki , Hirotoshi Terao
IPC分类号： B41J11/00
CPC分类号： B41J11/08
摘要： There is provided a platen and a printer pressed to printing elements with a uniform pressure, decreasing in size, reducing a force for transporting a printing medium, and smoothly transporting the printing medium. The platen includes a plurality of printing elements disposed parallel to a thermal head and a fixed platen disposed to be opposed to the printing elements. A convex portion that has a semicircular section is disposed in the portion of the platen pressed to printing elements so as to be opposed to the pressed portion in a linear shape.
摘要翻译： 设置有压印机和打印机，压印均匀，打印尺寸减小，输送打印介质的力减少，平滑地传送打印介质。 压板包括平行于热敏头设置的多个打印元件和与印刷元件相对设置的固定压板。 具有半圆形部分的凸部设置在压板压印印刷元件的部分上，以与被压缩部分呈直线状对置。
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