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(11)

2 220 478

(13)

(51)

IPC

(21) (22)

Application

2001131699/28, 2001-11-23

(24)

Start date

2001-11-23

(22)

Actual filing date

2001-11-23

(45)

Published

2003-12-27

(72)

Inventor

Antonov V.V.Bakin N.N.Gusev L.P.Lukash V.S.

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Institut Poluprovodnikovykh Priborov"

LIGHT SOURCE Russian patent published in 2003 - IPC

Abstract RU 2220478 C2

FIELD: miscellaneous pilot lights. SUBSTANCE: light source is, essentially, integrated circuit whose case has standard lamp base and hybrid monolithic optically transparent light-emitting diode; quantity of light-emitting diodes can be increased as much as desired. Chips of light-emitting diodes are secured on heat-conducting chip holder; desired radiation directivity pattern is ensured by built-in reflector. EFFECT: enhanced mechanical strength, reliability, and service life of light source. 1 cl, 2 dwg, 1 ex

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RU 2 220 478 C2

Authors

Antonov V.V.

Bakin N.N.

Gusev L.P.

Lukash V.S.

Dates

2003-12-27—Published

2001-11-23—Filed