Invention Grant
- Patent Title: Optical device and method for fabricating optical device
- Patent Title (中): 光学器件及其制造方法
-
Application No.: US13192752Application Date: 2011-07-28
-
Publication No.: US08391325B2Publication Date: 2013-03-05
- Inventor: Keiji Nakazawa , Haruo Yonetani
- Applicant: Keiji Nakazawa , Haruo Yonetani
- Applicant Address: JP Yokohama-shi, Kanagawa
- Assignee: Sumitomo Electric Device Innovations, Inc.
- Current Assignee: Sumitomo Electric Device Innovations, Inc.
- Current Assignee Address: JP Yokohama-shi, Kanagawa
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2010-169867 20100728
- Main IPC: H01S3/13
- IPC: H01S3/13
Abstract:
An optical device including: a carrier having a first area and a second area, both edges of the second area having a wall of a step, one edge of the second area being adjacent to the first area, the first area having a first thickness, the second area having a second thickness larger than the first thickness; and a first optical component mounted on the first area of the carrier, the second area of the carrier being an absence area of a component.
Public/Granted literature
- US20120027036A1 OPTICAL DEVICE AND METHOD FOR FABRICATING OPTICAL DEVICE Public/Granted day:2012-02-02
Information query
