公开(公告)号：US06727932B2

公开(公告)日：2004-04-27

申请号：US10455421

申请日：2003-06-06

申请人： Hisashi Enomoto ,  Kouichi Hirasawa

发明人： Hisashi Enomoto ,  Kouichi Hirasawa

IPC分类号： B41J235

CPC分类号： B41J11/0065 ,  B41J2/36 ,  B41J11/0095

摘要： A lateral edge of a color thermosensitive recording paper in the main scan direction is detected. An edge heating element closest to the lateral edge is specified. The distance W between the edge heating element and the lateral edge of the color thermosensitive recording paper is detected. The proportion of the distance W to the width Wt of the heating element is calculated. Recording density of the edge heating element is lowered according to the proportion. The boundary between the edge of the recording paper and the print image is blurred.

摘要翻译： 检测主扫描方向上的彩色热敏记录纸的侧边缘。 指定最靠近侧边缘的边缘加热元件。 检测边缘加热元件与彩色热敏记录纸的侧边缘之间的距离W. 计算距离W与加热元件的宽度Wt的比例。 边缘加热元件的记录密度根据比例降低。 记录纸的边缘与打印图像之间的边界模糊。

公开(公告)号：US06788323B2

公开(公告)日：2004-09-07

申请号：US10454532

申请日：2003-06-05

申请人： Hisashi Enomoto ,  Kouichi Hirasawa

发明人： Hisashi Enomoto ,  Kouichi Hirasawa

IPC分类号： B41J2325

CPC分类号： B41J11/0095 ,  B41J2/325 ,  B41J11/0065

摘要： Illumination adjustment of LEDs is carried out prior to printing to a color thermosensitive recording paper with each thermosensitive coloring layer of yellow, magenta, and cyan. A light control circuit lights on the LEDs by one line printing period upon printing to each thermosensitive coloring layer, and makes CCD line sensors use its reflected light to image lateral edge of the color thermosensitive recording paper. Consequently, the output signal from the CCD line sensors is set within the linearity.

摘要翻译： LED的照明调节在印刷到具有黄色，品红色和青色的每个热敏着色层的彩色热敏记录纸之前进行。 光控制电路在打印到每个热敏着色层时通过一行打印周期在LED上点亮，并且使CCD线传感器使用其反射光来对彩色热敏记录纸的侧边进行成像。 因此，来自CCD线传感器的输出信号被设定在线性范围内。

公开(公告)号：US06737136B2

公开(公告)日：2004-05-18

申请号：US09547877

申请日：2000-04-12

申请人： Kouichi Hirasawa

发明人： Kouichi Hirasawa

IPC分类号： B32B712

CPC分类号： B32B7/06 ,  B41J11/0065 ,  Y10T428/14 ,  Y10T428/1486 ,  Y10T428/149 ,  Y10T428/1495 ,  Y10T428/15 ,  Y10T428/24331 ,  Y10T428/2495 ,  Y10T428/24959 ,  Y10T428/2839

摘要： There are provided a printing paper and a printer for eliminating margins of photographs and the like by using a simple structure. After printing processing has been carried out on a sheet of a printing material, the sheet is detached from the printing material along a cut line. Namely, a print having no margins is formed. Therefore, cutting position controlling mechanisms and paper cutting mechanisms as used in conventional printers are not necessary, and the structure of the printer is thereby made simple. Accordingly, since margins can be eliminated by using a simple structure, photographic printers and the like in particular are made compact and inexpensive.

摘要翻译： 提供了一种打印纸和打印机，用于通过使用简单的结构消除照片等的边缘。在打印材料片上进行打印处理之后，片材沿着切割线从打印材料上分离 。 即，形成没有边缘的印刷品。 因此，不需要在常规打印机中使用的切割位置控制机构和切纸机构，因此使打印机的结构变得简单。 因此，由于通过使用简单的结构可以消除边缘，因此特别是照相机等被制造得紧凑和便宜。

公开(公告)号：US06874961B2

公开(公告)日：2005-04-05

申请号：US10073984

申请日：2002-02-14

申请人： Kouichi Hirasawa

发明人： Kouichi Hirasawa

IPC分类号： B41M5/00 ,  B32B7/06 ,  B41J11/00 ,  B41M5/382 ,  B41M5/50 ,  B41M5/52 ,  B41J13/00

CPC分类号： B32B7/06 ,  B41J11/0065 ,  Y10T428/14 ,  Y10T428/1486 ,  Y10T428/149 ,  Y10T428/1495 ,  Y10T428/15 ,  Y10T428/24331 ,  Y10T428/2495 ,  Y10T428/24959 ,  Y10T428/2839

摘要： A method of printing an image on a printing portion of a printing paper using a printer so as to eliminate visible margins. The sheet of printing paper is conveyed within the printer by nipping margins of the sheet. After printing, the printing portion is detached from the printing paper along a cut line. Namely, a print having no margins and no nip markings is formed. Therefore, cutting position controlling mechanisms and paper cutting mechanisms as used in conventional printers are not necessary, and the structure of the printer is thereby made simple. Accordingly, since margins can be eliminated by using a simple structure, photographic printers and the like in particular are made compact and inexpensive.

摘要翻译： 一种使用打印机在打印纸的打印部分上打印图像以消除可见边缘的方法。 通过夹住纸张的边缘，打印纸在打印机内传送。 在打印之后，打印部分沿着切割线从打印纸上分离。 即，形成没有边缘并且没有压印标记的打印。 因此，不需要在常规打印机中使用的切割位置控制机构和切纸机构，因此使打印机的结构变得简单。 因此，由于通过使用简单的结构可以消除边缘，因此特别是照相机等被制造得紧凑和便宜。