会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • 2중 홀로그램 디스크를 사용한 복합기능 레이저 프린터
    • 激光打印机使用双重HOLOGRAM磁盘具有复杂功能
    • KR1019910009930B1
    • 1991-12-05
    • KR1019890016718
    • 1989-11-17
    • 주식회사 엘지이아이
    • 양근영
    • B41L7/00G06K15/12
    • H04N1/1265G06K15/1285H04N1/0461H04N1/0464H04N1/12
    • The laser printer forms an image on a photosensitive drum and reads a manuscript using the duplex structured hologram disk. The laser printer comprises a feeder for ffeding manuscripts, an image former for forming an image on a photosensistive drum using laser beams, a reader for reading a manuscript, an optical unit for deflecting the laser beam to the image former and the reader using the hologram disk, and a duplication unit for print the image on the photosensitive drum. The image former includes a reflecter for reflecting the laser beam divided by a beam splitter, a condensing lens for condensing the reflected laser beam, a reflector for reflecting the diffracted laser beam, a convex reflector for compensating the bending of the scanner beam, and a shutter for switching the laser beam.
    • 激光打印机在感光鼓上形成图像,并使用双面结构全息图盘读取原稿。 激光打印机包括用于制作原稿的馈线,用于使用激光束在光敏鼓上形成图像的图像形成器,用于读取原稿的读取器,用于将激光束偏转到图像形成器的光学单元和使用全息图的读取器 光盘和复印单元,用于在感光鼓上打印图像。 图像形成器包括用于反射由分束器分割的激光束的反射器,用于聚焦反射的激光束的聚光透镜,用于反射衍射激光束的反射器,用于补偿扫描器光束的弯曲的凸反射器,以及 用于切换激光束的快门。
    • 4. 发明公开
    • 회절 편향 빔 주사장치
    • 衍射偏转光束扫描装置
    • KR1020000032243A
    • 2000-06-05
    • KR1019980048646
    • 1998-11-13
    • 삼성전자주식회사
    • 조성민이원형최환영이문규민지홍김영일최진승엄재용
    • G03G21/00
    • H04N1/1265G02B26/106H04N1/1911
    • PURPOSE: A device is to hold a symmetric feature even though a beam scanned from each source of light is reflected with a reflection mirror, by arranging many sources of light on a straight line which is perpendicular to a direction of scanning beam. CONSTITUTION: A device comprises: many sources of light; a deflection disk(130) established so as to enable to be rotated on the source of light and formed a pattern diffraction-deflecting beam output from the source of light; many first reflection mirrors changing a path of beam diffraction-deflected from the deflection disk; and many second reflection mirrors reflecting beam reflected from the first reflection mirrors into a scanning direction of beam, wherein the sources of light are arranged in a line on a straight line perpendicular to the scanning direction of beam, the second reflection mirrors are arranged in the different heights on the rotation center line of the deflection disk.
    • 目的:即使从每个光源扫描的光束通过反射镜反射,通过在垂直于扫描光束方向的直线上布置许多光源,器件也可以保持对称特征。 构成:装置包括:许多光源; 偏转盘(130)被建立成能够在光源上旋转并且形成从光源输出的图案衍射偏转光束; 许多第一反射镜改变从偏转盘偏转的光束衍射的路径; 以及将从第一反射镜反射的光束反射到光束的扫描方向的许多第二反射镜,其中光源以垂直于光束的扫描方向的直线排列成一行,第二反射镜被布置在 在偏转盘的旋转中心线上的不同高度。