公开(公告)号：US20080002556A1

公开(公告)日：2008-01-03

申请号：US11802947

申请日：2007-05-29

Applicant: Chih-Kung Lee ,  Liang-Bin Yu ,  Jiunn-Woei Liaw ,  Ding-Zheng Lin ,  Jyi-Tyan Yeh ,  Yu-Tsung Chiu ,  Chun-Ti Chen ,  Chyan-Chi Wu ,  Chau-Shioung Yeh ,  You-Chia Chang ,  Kuo-Tung Huang ,  Yi-Chun Chen ,  Yeong-Feng Wang

Inventor： Chih-Kung Lee ,  Liang-Bin Yu ,  Jiunn-Woei Liaw ,  Ding-Zheng Lin ,  Jyi-Tyan Yeh ,  Yu-Tsung Chiu ,  Chun-Ti Chen ,  Chyan-Chi Wu ,  Chau-Shioung Yeh ,  You-Chia Chang ,  Kuo-Tung Huang ,  Yi-Chun Chen ,  Yeong-Feng Wang

IPC: G11B7/135

CPC classification number: G03F7/70383 ,  G01Q60/22 ,  G01Q80/00 ,  G02B27/58 ,  G11B7/1387

Abstract: The present invention provides an optical head with a single or multiple sub-wavelength light beams, which can be used in arenas such as photolithography, optical storage, optical microscopy, to name a few. The present invention includes a transparent substrate, a thin film, and a surface structure with sub-wavelength surface profile. The incident light transmits through the transparent substrate, forms a surface plasma wave along the sub-wavelength aperture located within the thin film, and finally re-emits through spatial coupling with the sub-wavelength profile of the surface structure. As the coupled re-emitting light beam or light beams can maintain the waist less than that of the diffraction limit for a few micrometers out of the surface with sub-wavelength profile in many cases, this invention can have applications ranging from micro or nano manufacturing, metrology, and manipulation by using light beams with waist smaller than the diffraction limit.

Abstract translation: 本发明提供了具有单个或多个亚波长光束的光学头，其可以用于诸如光刻，光学存储，光学显微镜等领域。 本发明包括透明基板，薄膜和具有亚波长表面轮廓的表面结构。 入射光透过透明基板，沿着位于薄膜内的亚波长孔径形成表面等离子体波，最后通过与表面结构的亚波长分布的空间耦合重新发射。 由于耦合的再发射光束或光束在许多情况下可以使具有亚波长分布的表面中几微米的衍射极限的腰部能够保持较小的范围，所以本发明可以具有从微或纳米制造的应用 ，计量和使用腰围小于衍射极限的光束进行操纵。

公开(公告)号：US07250719B2

公开(公告)日：2007-07-31

申请号：US11205408

申请日：2005-08-16

Applicant: Liang-Bin Yu ,  Tien-Shou Shieh ,  Hui-Lung Kuo ,  Mei-Rurng Tseng ,  Pin-Sien Yu

Inventor： Liang-Bin Yu ,  Tien-Shou Shieh ,  Hui-Lung Kuo ,  Mei-Rurng Tseng ,  Pin-Sien Yu

IPC: H01J1/62

CPC classification number: H01L51/5281

Abstract: An organic light emitting diode (OLED) with a brightness enhancer. The OLED comprises a substrate having a first surface and a second surface oppositely. An anode electrode is disposed on the first surface of the substrate. An organic light emitting layer is disposed on the anode electrode. A cathode electrode is disposed on the organic light emitting layer. A brightness enhancer is disposed on the second surface of the substrate.

Abstract translation: 具有亮度增强器的有机发光二极管（OLED）。 OLED包括具有相对的第一表面和第二表面的基底。 阳极电极设置在基板的第一表面上。 有机发光层设置在阳极电极上。 阴极电极设置在有机发光层上。 亮度增强器设置在基板的第二表面上。