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:
Nov. 01, 2005
Filed:
Dec. 19, 2002
Katsunori Suzuki, Hamamatsu, JP;
Yasuaki Takano, Hamamatsu, JP;
Yasunori Nishimura, Fujisawa, JP;
Yamaha Corporation, Shizuoka-ken, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
An optical component composite body is obtained in which there is no damage to the optical component even when it is bonded to a metal holder by solder or low melting point glass. The metal holder of the present invention is provided with a mounting portion protruding from one side of the main body and a grasping portion protruding from the other side of the main body. The mounting portion is provided with a plurality of protrusions formed in a comb tooth configuration. An optical component formed from alumina (AlO) is bonded by solder to a bonding surface of a protrusion, another optical component formed from LiNbOis bonded by solder to a bonding surface of another protrusion, and a further optical component formed from YVOis bonded by solder to a bonding surface of a further protrusion.