Title:
ILLUMINATING DEVICE, ILLUMINATING METHOD, LIGHT DETECTOR AND LIGHT DETECTING METHOD
Document Type and Number:
WIPO Patent Application WO/2007/148532
Kind Code:
A1
Abstract:
An illuminating device which is compatible with a high frequency component due
to evanescent wave in a negative refractive lens and has a high spatial resolution.
The illuminating device is characterized by comprising a light emitting element
thin film (106) containing a light emitting material for emitting light on application
of energy, a cathode (101) for applying an electron beam (102) or energy to the
light emitting element thin film (106), and an optical system including a negative
refractive lens (110) consisting of a negative refraction-indicating material
to project light emitted from the thin film (106) onto an object.
Inventors:
FUKUYAMA, hiroya (OLYMPUS CORPORATION, 43-2 Hatagaya 2-chomeShibuya-ku Tokyo, 72, 1510072, JP)
Application Number:
JP2007/061427
Publication Date:
December 27, 2007
Filing Date:
June 06, 2007
Export Citation:
Assignee:
OLYMPUS CORPORATION (43-2, Hatagaya 2-chome Shibuya-k, Tokyo 72, 1510072, JP)
オリンパス株式会社 (〒72 東京都渋谷区幡ヶ谷２丁目４３番２号 Tokyo, 1510072, JP)
オリンパス株式会社 (〒72 東京都渋谷区幡ヶ谷２丁目４３番２号 Tokyo, 1510072, JP)
International Classes:
F21S2/00; F21V13/00; G01J1/04; G02B13/00; H01J31/38; H01J37/073; H01J63/06; H01L21/027; F21Y111/00
Attorney, Agent or Firm:
SAITO, Keisuke (Takou Building Kudan 6F, 8-5 Iidabashi 2-chom, Chiyoda-ku Tokyo 72, 1020072, JP)