Title:
光学素子、光学ユニット、光学素子の製造方法及び光学ユニットの製造方法
Document Type and Number:
Japanese Patent JP4632942
Kind Code:
B2
Abstract:
To prevent an optical device base material from being cracked caused by the joining of a resin layer in an optical device and its manufacturing method.
In a resin joining type optical device 1 having the optical device base material 2 and a resin layer 3 joined to the optical device base material 2, the optical device base material 2 has a mirror face 2a at its flank 2c and an end part 3a of the resin layer 3 is located at the mirror face 2a.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
Satoshi Teramoto
Application Number:
JP2005361887A
Publication Date:
February 16, 2011
Filing Date:
December 15, 2005
Export Citation:
Assignee:
Olympus Endo Technology America Inc.
International Classes:
G02B3/00; B29C39/10
Domestic Patent References:
| JP9272157A | ||||
| JP10268109A | ||||
| JP5119202A |
Attorney, Agent or Firm:
Yoshiyuki Osuga