| |
 |
|
Class Information
Number: 313/512
Name: Electric lamp and discharge devices > With luminescent solid or liquid material > Solid-state type > With envelope or encapsulation
Description: Subject matter including protective envelope or encapsulation means surrounding the luminescent material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5936346 |
Process for the production of electroluminescence element, electroluminescence element |
Aug. 10, 1999 |
| 5931570 |
Light emitting diode lamp |
Aug. 3, 1999 |
| 5929562 |
Organic light-emitting devices |
Jul. 27, 1999 |
| 5909081 |
Multi-color light emission apparatus with organic electroluminescent device |
Jun. 1, 1999 |
| 5903102 |
Electro-optical display device and flexible support for such devices used for the supply of such devices |
May. 11, 1999 |
| 5903097 |
Method of manufacturing a side glass for a vacuum fluorescent display |
May. 11, 1999 |
| 5898267 |
Parabolic axial lighting device |
Apr. 27, 1999 |
| 5896006 |
Organic thin film light-emitting device having second electrodes layer covering periphery of first electrodes layer |
Apr. 20, 1999 |
| 5894195 |
Elliptical axial lighting device |
Apr. 13, 1999 |
| 5894196 |
Angled elliptical axial lighting device |
Apr. 13, 1999 |
| 5890790 |
Illuminator with light-emitting surface |
Apr. 6, 1999 |
| 5882761 |
Organic EL element |
Mar. 16, 1999 |
| 5876863 |
Electroluminescent filament |
Mar. 2, 1999 |
| 5874804 |
Organic electroluminescent device hermetic encapsulation package and method of fabrication |
Feb. 23, 1999 |
| 5865529 |
Light emitting diode lamp having a spherical radiating pattern |
Feb. 2, 1999 |
| 5864206 |
Electroluminescent display having improved breakdown characteristics |
Jan. 26, 1999 |
| 5856030 |
Elastomeric electroluminescent lamp |
Jan. 5, 1999 |
| 5850123 |
Dual carrier display device |
Dec. 15, 1998 |
| 5847507 |
Fluorescent dye added to epoxy of light emitting diode lens |
Dec. 8, 1998 |
| 5844362 |
Electroluminescent light element having a transparent electrode formed by a paste material which provides uniform illumination |
Dec. 1, 1998 |
| 5841230 |
Electroluminescent lighting element with a light-permeable reflection layer and manufacturing method for the same |
Nov. 24, 1998 |
| 5831384 |
Dual carrier display device |
Nov. 3, 1998 |
| 5828172 |
Diode mount for an led with a plug connector and compensating resistor, and a method of its manufacture |
Oct. 27, 1998 |
| 5821692 |
Organic electroluminescent device hermetic encapsulation package |
Oct. 13, 1998 |
| 5821691 |
EL panel with continuous contacts on back of panel |
Oct. 13, 1998 |
| 5813753 |
UV/blue led-phosphor device with efficient conversion of UV/blues light to visible light |
Sep. 29, 1998 |
| 5813752 |
UV/blue LED-phosphor device with short wave pass, long wave pass band pass and peroit filters |
Sep. 29, 1998 |
| 5811177 |
Passivation of electroluminescent organic devices |
Sep. 22, 1998 |
| 5811930 |
Electroluminescent lamp devices and their manufacture |
Sep. 22, 1998 |
| 5811931 |
Capped edge emitter |
Sep. 22, 1998 |
| 5808592 |
Integrated light-emitting diode lamp and method of producing the same |
Sep. 15, 1998 |
| 5786664 |
Double-sided electroluminescent device |
Jul. 28, 1998 |
| 5786665 |
Plane-shaped lighting device and a display using such a device |
Jul. 28, 1998 |
| 5780965 |
Three dimensional electroluminescent display |
Jul. 14, 1998 |
| 5777433 |
High refractive index package material and a light emitting device encapsulated with such material |
Jul. 7, 1998 |
| 5771562 |
Passivation of organic devices |
Jun. 30, 1998 |
| 5743629 |
Illumination system |
Apr. 28, 1998 |
| 5742120 |
Light-emmiting diode lamp with directional coverage for the emmitted light |
Apr. 21, 1998 |
| 5742121 |
Thin-film edge field emitter device and method of manufacture therefor |
Apr. 21, 1998 |
| 5734225 |
Encapsulation of organic light emitting devices using siloxane or siloxane derivatives |
Mar. 31, 1998 |
| 5711594 |
Tubular EL lamp |
Jan. 27, 1998 |
| 5677563 |
Gate stack structure of a field effect transistor |
Oct. 14, 1997 |
| 5667394 |
Electro-luminescent strip and connector set therefor |
Sep. 16, 1997 |
| 5661364 |
Simplified mechanical package for EL displays |
Aug. 26, 1997 |
| 5650692 |
Electroluminescent device construction employing polymer derivative coating |
Jul. 22, 1997 |
| 5632663 |
Electroluminescent display having improved breakdown characteristics and manufacturing method thereof |
May. 27, 1997 |
| 5623181 |
Multi-layer type light emitting device |
Apr. 22, 1997 |
| 5621274 |
Laminated EL display |
Apr. 15, 1997 |
| 5608553 |
Back light for a liquid crystal display |
Mar. 4, 1997 |
| 5604399 |
Optimal gate control design and fabrication method for lateral field emission devices |
Feb. 18, 1997 |
|
|
|
