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    • 1. 发明授权
    • Operation device and image reading apparatus
    • 操作装置和图像读取装置
    • US08564848B2
    • 2013-10-22
    • US13074497
    • 2011-03-29
    • Noboru ShimoyamaHiroshi OgushiYasushi Ishida
    • Noboru ShimoyamaHiroshi OgushiYasushi Ishida
    • H04N1/40H04N1/04G06F3/045F21V7/04
    • H03K17/962H03K2217/96079H04N1/00411
    • On a bottom surface of a light guide element of an operation device including a panel with a light-transmissive portion, a reflection portion is formed in a first region thereof, which is close to a light source, and a first diffusion surface is formed in a second region of the bottom surface of the light guide element, which is a region distant from the light source. A light-incident side of the light guide element is a non-diffusion surface. Sides other than the light-incident side are second diffusion surfaces. Light that has been emitted from the light source and incident to the light guide element via the light-incident side is totally reflected and is then guided to the first and the second diffusion surfaces and a part of diffusion-reflected light illuminates the light-transmissive portion of the panel.
    • 在包括具有透光部分的面板的操作装置的导光元件的底面上,在靠近光源的第一区域中形成反射部分,并且形成第一扩散表面 所述导光元件的底面的第二区域是远离所述光源的区域。 光导元件的光入射侧是非扩散面。 光入射侧以外的侧面是第二扩散面。 从光源发射并通过光入射侧入射到导光元件的光被全反射,然后被引导到第一和第二扩散表面,并且一部分漫反射光照射透光 面板的一部分。
    • 5. 发明授权
    • Facsimile apparatus having original document and recording medium
conveying systems
    • 具有原始文件和记录介质传送系统的传真设备
    • US5329373A
    • 1994-07-12
    • US935418
    • 1992-08-26
    • Toshiyuki HayashiToshiyuki TakanoHiroshi Ogushi
    • Toshiyuki HayashiToshiyuki TakanoHiroshi Ogushi
    • B41J2/01H04N1/00H04N1/23G01D15/00
    • H04N1/00588H04N1/00519H04N1/0057H04N1/00591H04N1/00602
    • A facsimile apparatus, which includes a recording unit including a serial ink-jet recording head and a replaceable ink cartridge, and can arbitrarily supply one recording sheet to the recording unit when a cut sheet is used as the recording sheet. The apparatus further includes a main body having an outer surface, with the recording unit arranged in a deep portion of the main body, an upper surface lid, which is openably provided on the upper surface of the main body, and allows replacement of the ink cartridge, an original reader arranged in an upper portion of the main body, an original insertion port for an original, which is formed in the upper surface of the main body, a sheet discharge port for a recording sheet, which is formed in the upper surface of the main body, an original discharge port for the original, which is formed in the front surface of the main body, a sheet insertion port for the recording sheet, which is formed in the front surface of the main body, an original convey path for conveying the original from the original insertion port to the original discharge port via the original reader, and a recording sheet convey path for conveying the recording sheet from the sheet insertion port to the sheet discharge port via the recording unit.
    • 一种传真装置,其包括具有串行喷墨记录头和可更换墨盒的记录单元,并且当切割的片材用作记录片材时,可以任意地向记录单元提供一个记录片材。 该装置还包括具有外表面的主体,记录单元布置在主体的深部中,上表面盖可开启地设置在主体的上表面上,并且允许更换墨 盒体,布置在主体的上部的原稿读取器,形成在主体的上表面中的用于原稿的原始插入口,用于记录纸张的排出口,其形成在上部 主体的表面,形成在主体的前表面中的用于原件的原始排出口,形成在主体的前表面中的用于记录纸张的片材插入口,原始输送器 通过原稿读取器将原稿从原始插入口输送到原稿排出口的路径,以及用于将记录纸从纸张插入口输送到纸张排出口的记录纸张传送路径 端口通过记录单元。