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    • 2. 发明授权
    • Printer, printing system, and printing method using print paper with photosensitive microcapsules applied thereto
    • 打印机,打印系统和使用印刷纸的打印方法,其中涂覆有光敏微胶囊
    • US06229558B1
    • 2001-05-08
    • US09094038
    • 1998-06-09
    • Tatsuji SaigoTakashi MaedaKazuo WakabayashiKensuke MoritanSaburo ImaiShigeru InagakiHidenori FujiokaYuji Hosoi
    • Tatsuji SaigoTakashi MaedaKazuo WakabayashiKensuke MoritanSaburo ImaiShigeru InagakiHidenori FujiokaYuji Hosoi
    • B41J247
    • B41J19/20B41J2/455B41J2/473G03F7/0022
    • A printer has a printer body, a carriage for undergoing scanning movement over a print paper in a scanning direction, and a cassette removably connected to the printer body for storing print paper and having a code element indicative of photosensitive characteristics of the print paper. The print paper contains photosensitive microcapsules encapsulating a color developing material and a photo-curing material and has an image receiving layer for developing color by a reaction of the color developing material with the image receiving layer. The carriage has a light emitting element for emitting light of a preselected wavelength to which the photosensitive microcapsules are exposed to thereby form a latent image on the print paper. A photosensitive characteristics identifying mechanism is disposed on the carriage for reading the code element of the cassette to identify the photosensitive characteristics of the print paper. A light emission controller controls the intensity or the time period of emission of the light emitted by the light emitting element in accordance with the photosensitive characteristics of the print paper identified by the photosensitive characteristics identifying mechanism. A pressurizing mechanism applies mechanical pressure to the print paper after a latent image has been formed thereon to collapse the photosensitive microcapsules which were not exposed to the light emitted by the light emitting element and thereby develop the latent image by reaction of the color developing material in the photosensitive microcapsules with the image receiving layer.
    • 打印机具有打印机主体,用于在扫描方向上在打印纸上进行扫描运动的托架以及可移除地连接到打印机主体的盒,用于存储打印纸并具有指示打印纸的感光特性的代码元件。 打印纸包含封装彩色显影材料和光固化材料的光敏微胶囊,并且具有通过彩色显影材料与图像接收层反应而显色的图像接收层。 滑架具有用于发射感光微胶囊暴露于其中的预选波长的光的发光元件,从而在打印纸上形成潜像。 感光特性识别机构设置在滑架上用于读取盒的代码元件以识别打印纸的感光特性。 发光控制器根据由感光特性识别机构识别的打印纸的光敏特性来控制由发光元件发射的光的强度或时间周期。 在其上形成潜像之后,加压机构对打印纸施加机械压力,以使未曝光于由发光元件发出的光的感光性微胶囊收缩,从而通过彩色显影材料的反应来显影潜像 光敏微胶囊与图像接收层。
    • 7. 发明授权
    • Printer head device and printer image processing system having the same
    • 具有相同的打印头设备和打印机图像处理系统
    • US06203222B1
    • 2001-03-20
    • US09264459
    • 1999-03-08
    • Kazuo WakabayashiSaburo Imai
    • Kazuo WakabayashiSaburo Imai
    • B41J2315
    • B41J19/20B41J2/45
    • A head for a printer and an image processing system is provided in which light emitted from light emitting elements formed on a substrate of the head does not leak from pinholes of a non-corresponding light emitting elements and does not interfere with light emitted by other light emitting elements, so that satisfactory printing can be carried out. An aperture has on opposite ends sandwiching portions and covers a substrate to sandwich a carriage. Concave portions are formed correspondence with light emitting elements. Pinholes are provided in a front wall and an insulating black coat is formed on the surfaces of the concave portions to prevent a short circuit. Light from the light emitting elements which does not pass through the pinholes is absorbed by the surfaces of the concave portions.
    • 提供一种用于打印机和图像处理系统的头部,其中形成在头部的基板上的发光元件发射的光不会从非对应的发光元件的针孔泄漏,并且不会与其他光发射的光干涉 从而能够进行令人满意的打印。 孔的相对端夹着部分并且覆盖基板以夹持托架。 凹部与发光元件对应地形成。 针孔设置在前壁中,并且在凹部的表面上形成绝缘黑色涂层以防止短路。 来自不通过针孔的发光元件的光被凹部的表面吸收。