Invention Application
- Patent Title: LIGHT GUIDE
- Patent Title (中): 光指导
-
Application No.: US13213712Application Date: 2011-08-19
-
Publication No.: US20120045174A1Publication Date: 2012-02-23
- Inventor: Manabu KOJIMA
- Applicant: Manabu KOJIMA
- Applicant Address: JP Tokyo
- Assignee: YOKOGAWA ELECTRIC CORPORATION
- Current Assignee: YOKOGAWA ELECTRIC CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2010-185027 20100820
- Main IPC: G02B6/26
- IPC: G02B6/26
Abstract:
A light guide may include a light stop part that is formed at a first end of an optical fiber, the light stop part stopping a light that is incident at a second end of the optical fiber and is transmitted through the optical fiber, and a slit part that is formed in the light stop part, the slit part being configured to pass the light that is incident at the second end of the optical fiber and is transmitted through the optical fiber.
Information query
