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Browse by Category: Main > Electrical & Energy
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:
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Patent Number Title Of Patent Date Issued
7470926 Solid-state optical device Dec. 30, 2008
7466075 OLED device having improved output and contrast with light-scattering layer and contrast-enhancement layer Dec. 16, 2008
7466076 Light emitting device and method for fabricating the same Dec. 16, 2008
7462983 White light emitting device Dec. 9, 2008
7461949 Methods and systems relating to solid state light sources for use in industrial processes Dec. 9, 2008
7459849 Display device and method of fabricating the display device Dec. 2, 2008
7459847 Wiring structure, substrate for a display device provided therewith, and display device Dec. 2, 2008
7459850 OLED device having spacers Dec. 2, 2008
7456570 Organic EL display having color converting filters Nov. 25, 2008
7452258 Method of sealing OLED cover with liquid adhesive Nov. 18, 2008
7453204 Light emitting element with light-emitting material in different concentrations Nov. 18, 2008
7449725 Active matrix EL device with sealing structure housing the device Nov. 11, 2008
7449246 Barrier coatings Nov. 11, 2008
7446473 Organic electroluminescence display device Nov. 4, 2008
7446472 Organic multicolor emission and display device and method for manufacturing same Nov. 4, 2008
7446462 Brightness-enhanced multilayer optical film with low reflectivity for display and organic light emitting diode display using the same Nov. 4, 2008
7443097 Light emitting device and electronic equipment Oct. 28, 2008
7442446 Aluminum nitride passivated phosphors for electroluminescent displays Oct. 28, 2008
7439665 Flat display panel and method of dividing the flat display panel Oct. 21, 2008
7439672 Three-dimensional electroluminescence display Oct. 21, 2008
7436116 Organic electroluminescence display with tilted upper substrate Oct. 14, 2008
7436112 Display device element substrate and method of manufacturing the same Oct. 14, 2008
7436064 Laser process for reliable and low-resistance electrical contacts Oct. 14, 2008
7432533 Encapsulation of electronic devices with shaped spacers Oct. 7, 2008
7432642 Semiconductor light emitting device provided with a light conversion element using a haloborate phosphor composition Oct. 7, 2008
7432650 EL display and production method thereof Oct. 7, 2008
7429819 Display device Sep. 30, 2008
7427832 Organic electroluminescence device and manufacturing method therefor Sep. 23, 2008
7423371 Organic electroluminescence element and manufacturing method thereof Sep. 9, 2008
7423375 Encapsulation for electroluminescent devices Sep. 9, 2008
7420217 Thin film LED Sep. 2, 2008
7420326 Organic electroluminescent display element and manufacturing method thereof Sep. 2, 2008
7417369 Organic electroluminescent device with light-transmissive optical compensation layer Aug. 26, 2008
7417372 Organic electroluminescent device having insulated conductive film over cathode Aug. 26, 2008
7414361 Light-emitting device and electronic apparatus having a roughing face formed on partition wall Aug. 19, 2008
7414357 Glass pane with opaque coating Aug. 19, 2008
7414364 Display element and method of manufacturing the same Aug. 19, 2008
7411345 Organic electroluminescent display having desiccant layer including at least one hole Aug. 12, 2008
7405515 Display device and method of manufacturing the same Jul. 29, 2008
7402946 Organic electroluminescence device with absorbent film and fabrication method thereof Jul. 22, 2008
7402939 Organic EL display Jul. 22, 2008
7397182 Display module using blue-ray or ultraviolet-ray light sources Jul. 8, 2008
7397183 Diffusion barrier coatings having graded compositions and devices incorporating the same Jul. 8, 2008
7394188 Phosphor based light source component Jul. 1, 2008
7394193 Organic electroluminescence device and method for fabricating thereof Jul. 1, 2008
7394194 Tiled display Jul. 1, 2008
7389869 Display protective film application kit Jun. 24, 2008
7391153 Light emitting device provided with a submount assembly for improved thermal dissipation Jun. 24, 2008
7388329 Light emitting display Jun. 17, 2008
7385349 Light emitting module and lighting unit for vehicle Jun. 10, 2008

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