![MICROLENS ARRAY, IMAGE DISPLAY APPARATUS, AND OPTICAL SCANNER](/ep/2017/02/22/EP3104212A3/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: MICROLENS ARRAY, IMAGE DISPLAY APPARATUS, AND OPTICAL SCANNER
- 专利标题(中):MIKROLINSENANORDNUNG,BILDANZEIGEVORRICHTUNG UND OPTISCHER ABTASTER
- 申请号:EP16173581.6 申请日:2016-06-08
- 公开(公告)号:EP3104212A3 公开(公告)日:2017-02-22
- 发明人: TANABE, Hiroyuki , ICHII, Daisuke , INAMOTO, Makoto , NAKAMURA, Kento
- 申请人: Ricoh Company, Ltd.
- 申请人地址: 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo 143-8555 JP
- 专利权人: Ricoh Company, Ltd.
- 当前专利权人: Ricoh Company, Ltd.
- 当前专利权人地址: 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo 143-8555 JP
- 代理机构: Leeming, John Gerard
- 优先权: JP2015118138 20150611; JP2015148839 20150728; JP2016061771 20160325
- 主分类号: G02B27/48
- IPC分类号: G02B27/48 ; G02B3/00 ; G02B26/10 ; G02B27/01
摘要:
A microlens array, an image display apparatus, and an optical scanner are provided. The microlens array includes microlenses (m11 to m17, m21 to m27, m31 to m37, m41 to m47, m51 to m57, ml) regularly arranged in a two-dimensional area, the microlenses (m11 to m17, m21 to m27, m31 to m37, m41 to m47, m51 to m57, ml) being two-dimensionally scanned by main scanning and sub-scanning of a light beam, where adjoining scanning lines are not parallel to each other. The microlenses (m11 to m17, m21 to m27, m31 to m37, m41 to m47, m51 to m57, ml) are main-scanned by any desired main-scanning light beam, and are arranged to follow a scanning line of the main scanning. The image display apparatus includes the microlens array. The optical scanner includes a scanning optical system and an optical element.
摘要(中):
提供微透镜阵列,图像显示装置和光学扫描器。 微透镜阵列包括规则排列在二维区域中的微透镜(m11至m17,m21至m27,m31至m37,m41至m47,m51至m57,ml),微透镜(m11至m17,m21至m27,m31至 m37,m41〜m47,m51〜m57,ml)通过相邻扫描线不平行的光束的主扫描和副扫描进行二维扫描。 微透镜(m11至m17,m21至m27,m31至m37,m41至m47,m51至m57,ml)通过任何所需的主扫描光束进行主扫描,并被设置为沿主扫描的扫描线 。 图像显示装置包括微透镜阵列。 光学扫描器包括扫描光学系统和光学元件。
公开/授权文献:
IPC结构图谱:
G | 物理 |
--G02 | 光学 |
----G02B | 光学元件、系统或仪器 |
------G02B27/00 | 其他光学系统;其他光学仪器 |
--------G02B27/48 | .激光斑纹光学 |