Optical waveguides – With optical coupler – With alignment device
Reexamination Certificate
2005-03-29
2005-03-29
Ullah, Akm Enayet (Department: 2874)
Optical waveguides
With optical coupler
With alignment device
C385S137000, C269S287000
Reexamination Certificate
active
06873771
ABSTRACT:
Disclosed are a holder and a holder base used for mounting an optical object. The holder fixes an object by making contact with both sides of the object and includes a body having a protruding jaw formed at an upper portion thereof, and a protrusion part extending from the protruding jaw by a predetermined distance, wherein a hole is formed at the front portion of the protrusion part. A sliding member is coupled to the protrusion part through an opening formed at a center thereof and a spring is fixed to one end of the body and the other end of the sliding member, wherein the spring serves to provide an elastic restoring force to the sliding member in a direction towards the body. Further, a fixing nail is inserted into the hole of the protrusion part and is formed at one end thereof with a handle, and a wedge is coupled to the fixing nail through an opening formed at a sidewall thereof and inserted between the protrusion part and an inner wall forming the opening of the sliding member.
REFERENCES:
patent: 4809420 (1989-03-01), Landy et al.
patent: 4867428 (1989-09-01), Fricker
patent: 4901991 (1990-02-01), Bonkowski
patent: 6320706 (2001-11-01), Richard et al.
patent: 6606444 (2003-08-01), Harman et al.
patent: 4003846 (1992-05-01), None
patent: 58-2799 (1983-08-01), None
patent: 63-124437 (1988-05-01), None
patent: 63-296013 (1988-12-01), None
patent: 02-089423 (1990-03-01), None
patent: 02-092951 (1990-04-01), None
patent: 04-131810 (1992-05-01), None
patent: 05-000324 (1993-01-01), None
patent: 08-005871 (1996-01-01), None
Kwon Oh-Dal
Yoo Sang-Wook
Cha & Reiter LLC
Rojas Omar
Samsung Electronics Co,. Ltd.
Ullah Akm Enayet
LandOfFree
Holder and holder base having a wedge does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Holder and holder base having a wedge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Holder and holder base having a wedge will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3431927