ClassID:

205737

H01J63/06 - CPC Classification

Classification description:

Cathode-ray or electron-stream lamps Lamps with luminescent screen excited by the ray or stream

Recent Application in this class:
#1
20250329526
2025-10-23

CATHODE-RAY TUBE ULTRAVIOLET LIGHT SOURCE

#2
20250125138
2025-04-17

CATHODE-RAY TUBE ULTRAVIOLET LIGHT SOURCE

#3
20250104995
2025-03-27

PRODUCTION METHOD FOR UV LIGHT-EMITTING BODY, UV LIGHT-EMITTING BODY, AND UV LIGHT SOURCE

#4
20250079149
2025-03-06

ULTRAVIOLET CATHODOLUMINESCENT LAMP, SYSTEM AND METHOD

#5
20240363326
2024-10-31

CATHODE-RAY TUBE ULTRAVIOLET LIGHT SOURCE

#6
20230348783
2023-11-02

METHOD OF MANUFACTURING LIGHT EMITTER, LIGHT EMITTER AND ULTRAVIOLET LIGHT SOURCE

#7
20220013351
2022-01-13

Ultraviolet light generation target, method for manufacturing ultraviolet light generation target, and electron-beam-excited ultraviolet light source

#8
20200073152
2020-03-05

Image display

#9
20190287786
2019-09-19

Field emission light source adapted to emit UV light

#10
20190228961
2019-07-25

Transition radiation light sources

#11
20190206585
2019-07-04

Transition radiation light sources

#12
20180358197
2018-12-13

Electron guiding and receiving element

#13
20180269022
2018-09-20

Extraction structure for a UV lamp

#14
20180182609
2018-06-28

Ultraviolet light-generating target and method for manufacturing the same, and electron beam-excited ultraviolet light source

#15
20180182608
2018-06-28

Target for ultraviolet light generation, and method for manufacturing same

#16
20180114666
2018-04-26

Method for manufacturing nanostructures for a field emission cathode

#17
20170345640
2017-11-30

Field emission light source

#18
20170338095
2017-11-23

Lighting device and lighting device manufacturing method

#19
20170125683
2017-05-04

Ultraviolet light emitting device

#20
20160329184
2016-11-10

Array of carbon nanotube micro-tip structures

#21
20160211046
2016-07-21

Ultraviolet-emitting material and ultraviolet light source

#22
20160170236
2016-06-16

Image display

#23
20160020084
2016-01-21

Shaped cathode for a field emission arrangement

#24
20150294853
2015-10-15

Target for ultraviolet light generation, electron beam-excited ultraviolet light source, and production method for target for ultraviolet light generation

#25
20150287587
2015-10-08

Target for ultraviolet light generation, electron beam-excited ultraviolet light source, and production method for target for ultraviolet light generation

#26
20150270116
2015-09-24

Target for ultraviolet light generation, electron beam-excited ultraviolet light source, and production method for target for ultraviolet light generation

#27
20150228471
2015-08-13

Field electron emission film, field electron emission device, light emission device, and method for producing them

#28
20150043050
2015-02-12

Image display

#29
20150015166
2015-01-15

Field emission cathode and field emission light using the same

#30
20140361700
2014-12-11

Power supply for a field emission light source

#31
20140291609
2014-10-02

Junctionless semiconductor light emitting devices

#32
20140062335
2014-03-06

Electrical power control of a field emission lighting system

#33
20140055027
2014-02-27

Method for fabricating field emission cathode, field emission cathode thereof, and field emission lighting source using the same

#34
20140048721
2014-02-20

Ultraviolet light generating target, electron-beam-excited ultraviolet light source, and method for producing ultraviolet light generating target

#35
20140034853
2014-02-06

Ultraviolet light generating target, electron-beam-excited ultraviolet light source, and method for producing ultraviolet light generating target

#36
20140010347
2014-01-09

Mesh electrode adhesion structure, electron emission device and electronic apparatus including the electron emission device

#37
20130322484
2013-12-05

Electron-beam-pumped light source

#38
20130313964
2013-11-28

Ultraviolet light-emitting material and ultraviolet light source

#39
20130249386
2013-09-26

Electron emission element, electron emission device, charge device, image forming device, electron radiation curing device, light-emitting device, image display device, blower device, cooling device, and manufacturing method for electron emission element

#40
20130224429
2013-08-29

Carbon nanotube based micro-tip structure and method for making the same

#41
20130169701
2013-07-04

Display with red, green, and blue light sources

#42
20130169143
2013-07-04

Field emission light source device and manufacturing method thereof

#43
20130119856
2013-05-16

Field emitting flat light source and method for making the same

#44
20130043790
2013-02-21

System and apparatus for cathodoluminescent lighting

#45
20120327326
2012-12-27

FIELD EMISSION PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME

#46
20120326056
2012-12-27

GLASS SUBSTRATE LIGHT EMITTING ELEMENT AND METHODS FOR MANUFACTURING AND LUMINESCENCE THEREOF

#47
20120320285
2012-12-20

FIELD EMISSION APPARATUS AND LIQUID CRYSTAL DISPLAY HAVING THE SAME

#48
20120319561
2012-12-20

FIELD EMISSION PANEL, LIQUID CRYSTAL DISPLAY AND FIELD EMISSION DISPLAY HAVING THE SAME

#49
20120248967
2012-10-04

Double-sided light emitting field emission device and method of manufacturing the same

#50
20120248965
2012-10-04

Field emission device for emitting white light

#51
20120241651
2012-09-27

Deep-ultraviolet light source capable of stopping leakage of harmful X-rays

#52
20120176024
2012-07-12

Field emission lamp with mesh cathode

#53
20120176023
2012-07-12

Field emission lamp

#54
20120161609
2012-06-28

VACUUM ULTRAVIOLET LIGHT EMITTING DEVICE

#55
20120161104
2012-06-28

ULTRAVIOLET IRRADIATION DEVICE

#56
20120153822
2012-06-21

Luminescent element, preparation method thereof and luminescence method

#57
20120153808
2012-06-21

Field emission light source device with improved light utilization efficiency

#58
20120153803
2012-06-21

Luminescent element, preparation method thereof and luminescence method

#59
20120146502
2012-06-14

Luminescent element including nitride, preparation method thereof and luminescence method

#60
20120133673
2012-05-31

N-modulation displays and related methods

#61
20120126701
2012-05-24

System and apparatus for cathodoluminescent lighting

#62
20120120131
2012-05-17

Edge lit LED based locally dimmed display

#63
20120077025
2012-03-29

Method for raising luminous efficiency of field emissive luminescent material, luminescent glass element and the preparing method thereof

#64
20120074874
2012-03-29

Electron emitting element, devices utilizing said element, and method for producing said element

#65
20120056535
2012-03-08

Cathodoluminescent phosphor lamp having extraction and diffusing grids and base for attachment to standard lighting fixtures

#66
20120049722
2012-03-01

Field emission panel, liquid crystal display having the same, field emission display having the same and method for packaging field emission panel

#67
20120001092
2012-01-05

Luminescent glass element, producing method thereof and luminescing method thereof

#68
20110316452
2011-12-29

METHOD FOR GENERATING WHITE LIGHT AND LIGHTING DEVICE

#69
20110316412
2011-12-29

Surface light source apparatus with dual-side emitting light

#70
20110315896
2011-12-29

Luminescent glass element, producing method thereof and luminescing method thereof

#71
20110297846
2011-12-08

Electron injection nanostructured semiconductor material anode electroluminescence method and device

#72
20110241532
2011-10-06

Electron emitting element and method for producing the same

#73
20110234086
2011-09-29

Field emission device

#74
20110234085
2011-09-29

FIELD EMISSION DEVICE

#75
20110227960
2011-09-22

Field emission type surface light source device and image display apparatus employing the same

#76
20110227498
2011-09-22

3-dimension facet light-emitting source device and stereoscopic light-emitting source device

#77
20110181170
2011-07-28

Field emission lamp

#78
20110141392
2011-06-16

Light emitting device and display device having the same

#79
20110129256
2011-06-02

Electron emitting element, method for producing electron emitting element, electron emitting device, charging device, image forming apparatus, electron-beam curing device, light emitting device, image display device, air blowing device, and cooling device

#80
20110090421
2011-04-21

Light Emitting Device and Display Device with the Same as Light Source

#81
20110079712
2011-04-07

Optical microscope

#82
20110065348
2011-03-17

METHOD FOR MANUFACTURING LIGHT-EMITTING ELEMENT

#83
20110062883
2011-03-17

System and apparatus for cathodoluminescent lighting

#84
20110027464
2011-02-03

Method for making cathode of emission double-plane light source and emission double-plane light source

#85
20100296843
2010-11-25

Electron emitting element including a fine particle layer containing insulating particles, and devices and methods related thereto

#86
20100296842
2010-11-25

ELECTRON EMITTING ELEMENT, ELECTRON EMITTING DEVICE, LIGHT EMITTING DEVICE, IMAGE DISPLAY DEVICE, AIR BLOWING DEVICE, COOLING DEVICE, CHARGING DEVICE, IMAGE FORMING APPARATUS, ELECTRON-BEAM CURING DEVICE, AND METHOD FOR PRODUCING ELECTRON EMITTING ELEMENT

#87
20100289435
2010-11-18

Deep ultraviolet semiconductor optical device

#88
20100255747
2010-10-07

Method for making a silicon quantum dot fluorescent lamp

#89
20100230611
2010-09-16

Lighting system, method of lighting, optical detector, and method of optical detection

#90
20100216266
2010-08-26

Pulsed high-voltage silicon quantum dot fluorescent lamp

#91
20100201252
2010-08-12

Field emission lamp

#92
20100172125
2010-07-08

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE SAME

#93
20100171408
2010-07-08

Light emitting device and display device using the same

#94
20100156265
2010-06-24

APPARATUS OF LIGHT SOURCE

#95
20100141115
2010-06-10

Light Emission Device and Display Device Using Same as Light Source

#96
20100133986
2010-06-03

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING SAME AS LIGHT SOURCE

#97
20100123383
2010-05-20

DUAL-PURPOSE LIGHT-PENETRATING AND LIGHT-EMITTING DEVICE AND LIGHT-PENETRATIVE ILLUMINATING STRUCTURE

#98
20100118222
2010-05-13

BACKLIGHT UNIT

#99
20100097301
2010-04-22

LIGHT EMITTING APPARATUS AND IMAGE DISPLAY APPARATUS USING THE SAME

#100
20100097004
2010-04-22

System and apparatus for cathodoluminescent lighting

#101
20100091047
2010-04-15

LIGHT EMITTING DEVICE, DISPLAY DEVICE USING THE SAME, AND DRIVING METHOD OF DISPLAY DEVICE

#102
20100060820
2010-03-11

SCREEN STRUCTURE FOR FIELD EMISSION DEVICE BACKLIGHTING UNIT

#103
20100008068
2010-01-14

ELECTRON EMISSION DEVICE, ELECTRON EMISSION TYPE BACKLIGHT UNIT INCLUDING THE SAME AND METHOD OF FABRICATING THE ELECTRON EMISSION DEVICE

#104
20100007577
2010-01-14

N-modulation displays and related methods

#105
20090309484
2009-12-17

DIRECT BAND-GAP NANODIAMOND CRYSTALS AND ULTRAVIOLET OPTICAL DEVICES USING THE SAME

#106
20090189508
2009-07-30

BACKLIGHT UNIT

#107
20090175027
2009-07-09

Light emission device and display device using the same as light source

#108
20090167150
2009-07-02

Field emission surface light source apparatus and method of fabricating the same

#109
20090167146
2009-07-02

White-light fluorescent lamp having luminescence layer with silicon quantum dots

#110
20090167144
2009-07-02

Surface light source apparatus with dual-side emitting light

#111
20090162536
2009-06-25

METHOD FOR FORMING FILM PATTERN, METHOD FOR FORMING CONTACT HOLE, METHOD FOR FORMING BUMP, AND METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE

#112
20090134777
2009-05-28

ELECTRON EMISSION DEVICE AND LIGHT EMISSION APPARATUS INCLUDING THE SAME

#113
20090128002
2009-05-21

Two-way reciprocal amplification electron/photon source

#114
20090115714
2009-05-07

LIQUID CRYSTAL DISPLAY

#115
20090097256
2009-04-16

Light-emitting apparatus having a heat-resistant glass substrate separated through a vacuum layer from a glass substrate used as the light projection plane

#116
20090072705
2009-03-19

Electron emission device, electron emission type backlight unit including the electron emission device, and method of manufacturing the electron emission device

#117
20090066217
2009-03-12

DISPLAY DEVICE HAVING A BACKLIGHT DEVICE

#118
20090058309
2009-03-05

Field emission device

#119
20090058257
2009-03-05

ACTIVELY CONTROLLED DISTRIBUTED BACKLIGHT FOR A LIQUID CRYSTAL DISPLAY

#120
20090051266
2009-02-26

Light-Emitting Device

#121
20090040420
2009-02-12

Backlight unit and image display apparatus including the backlight unit

#122
20090033610
2009-02-05

LIGHT EMISSION DEVICE, DISPLAY USING THE LIGHT EMISSION DEVICE, METHOD OF DRIVING THE LIGHT EMISSION DEVICE, AND METHOD OF DRIVING THE DISPLAY

#123
20090033205
2009-02-05

Light emission device with enhanced image luminance and display having the same

#124
20090021142
2009-01-22

LIGHT EMISSION DEVICE AND DISPLAY DEVICE

#125
20090015130
2009-01-15

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION DEVICE AS A LIGHT SOURCE

#126
20090009690
2009-01-08

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION DEVICE AS LIGHT SOURCE

#127
20090009056
2009-01-08

LIGHT-EMITTING APPARTUS

#128
20090001871
2009-01-01

Light emission device and display device using the light emission device as a light source

#129
20080309216
2008-12-18

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION DEVICE AS A LIGHT SOURCE

#130
20080303405
2008-12-11

Electrode for the source of field emitting electrons and a panel and a lighting apparatus thereof

#131
20080297026
2008-12-04

APPARATUS OF FIELD EMISSION LIGHT SOURCE

#132
20080278062
2008-11-13

METHOD OF FABRICATING ELECTRON EMISSION SOURCE, ELECTRON EMISSION DEVICE, AND ELECTRON EMISSION DISPLAY DEVICE INCLUDING THE ELECTRON EMISSION DEVICE

#133
20080278060
2008-11-13

Field-emission-based flat light source

#134
20080265770
2008-10-30

Light emission device and display device using the light emission device as a light source

#135
20080252192
2008-10-16

Light emission device and display device provided with the same

#136
20080211377
2008-09-04

Light source apparatus comprising a stack of low pressure gas filled light emitting panels and backlight module

#137
20080185970
2008-08-07

System and apparatus for cathodoluminescent lighting

#138
20080185953
2008-08-07

Cathodoluminescent phosphor lamp having extraction and diffusing grids and base for attachment to standard lighting fixtures

#139
20080164805
2008-07-10

Anode panel and field emission type backlight unit having the same

#140
20080157649
2008-07-03

Field emission lamp and method for making the same

#141
20080157648
2008-07-03

Field emission display device

#142
20080157646
2008-07-03

APPARATUS OF LIGHT SOURCE

#143
20080150413
2008-06-26

Back light unit using an electron emission device and display including the same

#144
20080143923
2008-06-19

AREA LIGHT SOURCE

#145
20080143241
2008-06-19

DISCHARGE FIELD EMISSION DEVICE, AND LIGHT SOURCE APPARATUS AND DISPLAY APPARATUS APPLYING THE SAME

#146
20080143240
2008-06-19

Field emission lamp

#147
20080136312
2008-06-12

Field emission lamp with tubular-shaped housing

#148
20080111953
2008-05-15

ELECTRON EMISSION DEVICE, LIGHT EMISSION DEVICE, AND DISPLAY DEVICE

#149
20080111952
2008-05-15

Light emission device and spacers therefor

#150
20080111469
2008-05-15

LIGHT EMISSION DEVICE AND DISPLAY DEVICE

#151
20080111468
2008-05-15

Light emission device and display device using the light emission device as backlight unit

#152
20080111465
2008-05-15

Light-emitting electron emission device and display device including the same

#153
20080111463
2008-05-15

Backlight Source Structure Of Field Emission Type LCD

#154
20080111460
2008-05-15

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION DEVICE AS A LIGHT SOURCE

#155
20080106221
2008-05-08

Method of manufacturing field emission backlight unit

#156
20080106182
2008-05-08

Light emission device and display device provided with the same

#157
20080100235
2008-05-01

FIELD EMISSION BACKLIGHT UNIT AND SCANNING DRIVING METHOD

#158
20080100197
2008-05-01

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION DEVICE

#159
20080100196
2008-05-01

Light emission device, method of manufacturing the light emission device, and display device having the light emission device

#160
20080093974
2008-04-24

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE SAME

#161
20080093973
2008-04-24

LIGHT EMISSION DEVICE AND DISPLAY DEVICE

#162
20080079348
2008-04-03

Field Emission Type Planar Lamp And Method For The Same

#163
20080054792
2008-03-06

LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE LIGHT EMISSION DEVICE AS LIGHT SOURCE

#164
20080036360
2008-02-14

Light emission device and display device using the light emission device as light source

#165
20080018985
2008-01-24

HDR displays having light estimating controllers

#166
20080007153
2008-01-10

Field emission device with two light-permeable sides

#167
20070284998
2007-12-13

Light emission device and display having the light emission device

#168
20070268224
2007-11-22

HDR displays with dual modulators having different resolutions

#169
20070268211
2007-11-22

HDR displays with individually-controllable color backlights

#170
20070267963
2007-11-22

Light emission device and display device using the light emission device as light source

#171
20070267639
2007-11-22

Light emission device, method of manufacturing electron emission unit for the light emission device, and display device having the light emission device

#172
20070267638
2007-11-22

Light emission device with heat generating member

#173
20070262699
2007-11-15

Light-emitting apparatus

#174
20070262698
2007-11-15

LIGHT EMITTING DEVICE AND ASSOCIATED METHODS OF MANUFACTURE

#175
20070262697
2007-11-15

ELECTRON EMISSION DEVICE AND LIGHT EMISSION DEVICE INCLUDING THE ELECTRON EMISSION DEVICE

#176
20070247071
2007-10-25

Field emission lamp having carbon nanotubes

#177
20070235717
2007-10-11

Photovoltaic device and lamp and display using the photovoltaic device

#178
20070229003
2007-10-04

Field emission type backlight unit and method of manufacturing the same

#179
20070228930
2007-10-04

Field emission backlight, display apparatus using the same and a method of manufacturing the same

#180
20070228919
2007-10-04

Field emission lamp and method for making the same

#181
20070222393
2007-09-27

ELECTRON EMITTING DEVICE

#182
20070222364
2007-09-27

Field emission plane light source and method for making the same

#183
20070222363
2007-09-27

Field emission double-plane light source and method for making the same

#184
20070182300
2007-08-09

Cold cathode field emission devices having selective wavelength radiation

#185
20070164657
2007-07-19

Method of manufacturing electron emission device, electron emission device manufactured using the method, and backlight unit and electron emission display device employing electron emission device

#186
20070164653
2007-07-19

Field emission type backlight unit and method of manufacturing upper panel thereof

#187
20070164652
2007-07-19

Field emission flat lamp and fabricating method thereof, and cathode plate and fabricating method thereof

#188
20070164651
2007-07-19

Field emission flat lamp with strip cathode structure and strip gate structure in the same plane

#189
20070152563
2007-07-05

Electron emission device, backlight unit (BLU) including the electron emission device, flat display apparatus including the BLU, and method of driving the electron emission device

#190
20070152554
2007-07-05

Illuminating device

#191
20070146257
2007-06-28

Motion-blur compensation in backlit displays

#192
20070145878
2007-06-28

Field emission illumination device

#193
20070132363
2007-06-14

Light source for projection system

#194
20070114913
2007-05-24

Field emission backlight module and color display device having the same

#195
20070108885
2007-05-17

Planar field emission illumination module comprising electron amplification plates

#196
20070104867
2007-05-10

Apparatus and method for producing carbon film using plasma CVD and carbon film

#197
20070097321
2007-05-03

Calibration of displays having spatially-variable backlight

#198
20070096630
2007-05-03

Field emission backlight unit and its method of operation

#199
20070085461
2007-04-19

Thermal electron emitting backlight unit

#200
20070069235
2007-03-29

Light-emitting element

#201
20070063962
2007-03-22

Backlight for liquid crystal display and lighting control method therefor

#202
20070063630
2007-03-22

Field emission cathode and planar light source using the same

#203
20070057621
2007-03-15

Electron emission type backlight unit, flat panel display device having the same, and method of driving the flat electron emission unit

#204
20070051965
2007-03-08

Field emitting light source and method for making the same

#205
20070049154
2007-03-01

Method of fabricating field emission display device and cathode plate thereof

#206
20070035941
2007-02-15

Method for increasing the uniformity of a flat panel light source and the light source thereof

#207
20070035231
2007-02-15

Field emission backlight unit

#208
20070018565
2007-01-25

Electron emission device, electron emission type backlight unit and flat display apparatus having the same

#209
20070018564
2007-01-25

Electron emission type backlight unit, flat panel display device having the same, and method of driving the electron emission unit

#210
20070018559
2007-01-25

Printer light source device

#211
20070018553
2007-01-25

Electron emission device, electron emission type backlight unit and flat display apparatus having the same

#212
20070018552
2007-01-25

Electron emission device, electron emission type backlight unit and flat display apparatus having the same

#213
20060284539
2006-12-21

Diamond-like carbon devices and methods for the use and manufacture thereof

#214
20060267919
2006-11-30

Backlight unit having surface luminescence structure

#215
20060250066
2006-11-09

Field emission cathode and light source apparatus using same

#216
20060244357
2006-11-02

Flat lamp device with multi electron source array

#217
20060238107
2006-10-26

Surface light source device having an electron emitter and liquid crystal display having the same

#218
20060232180
2006-10-19

Field emission backlight unit, method of driving the same, and method of manufacturing lower panel

#219
20060214557
2006-09-28

Light source

#220
20060214556
2006-09-28

Light source

#221
20060197433
2006-09-07

BACKLIGHT DEVICE USING FIELD EMISSION LIGHT SOURCE

#222
20060197427
2006-09-07

Field emission light source

#223
20060197426
2006-09-07

FIELD EMISSION LIGHTING DEVICE

#224
20060197425
2006-09-07

FIELD EMISSION LIGHT SOURCE

#225
20060192213
2006-08-31

Light-emitting device

#226
20060139300
2006-06-29

Backlight device using a field emission light source

#227
20060138935
2006-06-29

Field emission lamp and backlight module using same

#228
20060133107
2006-06-22

Field emission light source and a related backlight device

#229
20060132048
2006-06-22

Cold-cathode light-emitting device with defocusing grid and associated methods of manufacturing

#230
20060132015
2006-06-22

Field emission light source and a related backlight device

#231
20060131692
2006-06-22

Light-emitting device

#232
20060125373
2006-06-15

Double-sided luminous compound substrate

#233
20060125369
2006-06-15

Field emission lighting device and method for making the same

#234
20060119762
2006-06-08

Backlight for liquid crystal display device

#235
20060091782
2006-05-04

Field emission luminescent light source within a bulb

#236
20060076881
2006-04-13

Display apparatus

#237
20060066214
2006-03-30

Array-like flat lighting source

#238
20060061254
2006-03-23

Field emission lighting device

#239
20060044491
2006-03-02

Backlight for liquid crystal display device

#240
20060022576
2006-02-02

Field emission lamp

#241
20060022574
2006-02-02

Light source apparatus using field emission cathode

#242
20060017370
2006-01-26

Field emission lamp

#243
20060012285
2006-01-19

Fluorescent lamp with coldcathode of graphite and its manufacture method

#244
20050275329
2005-12-15

Field electron emission device and lighting device

#245
20050213325
2005-09-29

Lighting element with luminescent surface

#246
20050184642
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Field emission type backlight device

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Cathodoluminescent light source having an electron field emitter coated with nanocarbon film material

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Field emission backlight device

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Panel for field emission type backlight device and method of manufacturing the same

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Light-emitting element, method for producing the same and display device

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2005-08-11

Field emission device and backlight device using the field emission device and method of manufacture thereof

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High dynamic range display devices

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Self-luminous elements and method for producing the same

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Semiconductor light emitting device having a semiconductor layer formed by selective growth

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Semiconductor light emitting device having a semiconductor layer formed by selective growth

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Field emission backlight unit having emitters disposed on edges of electrodes

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Lighting device with anode including carbon fiber mixed paper

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High efficiency dielectric electron emitter

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Arrangement and a method for emitting light

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Waveguide based light source

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Flat panel backlight and liquid crystal display device using the same