Optical waveguides – With disengagable mechanical connector – Optical fiber to a nonfiber optical device connector
Reexamination Certificate
2011-04-12
2011-04-12
Healy, Brian M (Department: 2883)
Optical waveguides
With disengagable mechanical connector
Optical fiber to a nonfiber optical device connector
C385S014000, C385S031000, C385S049000, C385S088000, C385S089000, C257S100000, C257S117000, C438S057000
Reexamination Certificate
active
07922399
ABSTRACT:
In a semiconductor apparatus, a plurality of light-triggered type semiconductor devices, each having a groove for burying of an optical fiber for supplying an optical gate signal to a housing of the light-triggered type semiconductor device, are connected in series. Device cooling heat sinks, each having a flow path for circulating a coolant medium and a coolant inlet and a coolant outlet communicating with the flow path, are disposed on both sides of the housing of each light-triggered type semiconductor device. The light-triggered type semiconductor devices and the device cooling heat sinks are coupled into a single structure. An optical fiber insertion groove, which corresponds in position to the groove of the housing, is provided on a side surface of the device cooling heat sink, which contacts a groove (4)-side surface of the housing of the light-triggered type semiconductor device.
REFERENCES:
patent: 4186409 (1980-01-01), McMullin
patent: 4301462 (1981-11-01), Lowry
patent: 4368481 (1983-01-01), Ohashi et al.
patent: 4386362 (1983-05-01), Kessler et al.
patent: 5424573 (1995-06-01), Kato et al.
patent: 2006/0214180 (2006-09-01), Fujimoto
patent: 200021 (1986-11-01), None
patent: 57035357 (1982-02-01), None
Translation of Yoshinaka et al., JP 57035357 A.
Machine translation of Schellenberg et al., (EP 200021 A1).
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
Healy Brian M
Toshiba Mitsubishi-Electric Industrial Systems Corporation
LandOfFree
Semiconductor apparatus with semiconductor devices and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Semiconductor apparatus with semiconductor devices and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor apparatus with semiconductor devices and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2628591