The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 13, 2012
Filed:
Apr. 02, 2007
Kenji Konno, Sakai, JP;
Hiroaki Ueda, Suita, JP;
Manami Kuiseko, Kyoyo, JP;
Naoki Nishida, Kusatsu, JP;
Koujirou Sekine, Ibaraki, JP;
Masahiro Okitsu, Higashiosaka, JP;
Hiroshi Hatano, Takatsuki, JP;
Kenji Konno, Sakai, JP;
Hiroaki Ueda, Suita, JP;
Manami Kuiseko, Kyoyo, JP;
Naoki Nishida, Kusatsu, JP;
Koujirou Sekine, Ibaraki, JP;
Masahiro Okitsu, Higashiosaka, JP;
Hiroshi Hatano, Takatsuki, JP;
Konica Minolta Opto, Inc., Hachioji, JP;
Abstract
Provided is an optical recording head in which a light beam from a light source is collected by an optical element and reflected on a reflecting surface to be formed into a spot light. Since a support portion for supporting the light source of the optical element at a predetermined position and the reflection surface for reflecting the light beam are formed integrally with each other, it is not required to perform the positioning thereof, and light can be collected to a very small spot with high efficiency, and an optical recording head and an optical recording apparatus having low heights can be provided.