ClassID:

205736

H01J63/04 - CPC Classification

Classification description:

Cathode-ray or electron-stream lamps; Details, e.g. electrode, gas filling, shape of vessel Vessels provided with luminescent coatings; Selection of materials for the coatings

Recent Application in this class:
#1
20220013351
2022-01-13

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

#2
20200292496
2020-09-17

Photoionization detector ultraviolet lamp

#3
20190287786
2019-09-19

Field emission light source adapted to emit UV light

#4
20190204476
2019-07-04

Method for manufacturing a light extraction structure for a UV lamp

#5
20170345640
2017-11-30

Field emission light source

#6
20170327372
2017-11-16

METHOD FOR MANUFACTURING NANOSTRUCTURES

#7
20150270116
2015-09-24

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

#8
20140346976
2014-11-27

Method for manufacturing nanostructures and cathode for field emission lighting arrangement

#9
20140111083
2014-04-24

Symmetric quadrupole structured field emission display without spacer

#10
20140062335
2014-03-06

Electrical power control of a field emission lighting system

#11
20140048721
2014-02-20

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

#12
20140034853
2014-02-06

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

#13
20130215618
2013-08-22

Light source

#14
20130200776
2013-08-08

Field emission cathode

#15
20130119856
2013-05-16

Field emitting flat light source and method for making the same

#16
20130063019
2013-03-14

VACUUM WINDOW WITH EMBEDDED INFORMATION DISPLAY

#17
20130015778
2013-01-17

Triode-type field emission device and method of manufacturing the same

#18
20130009563
2013-01-10

RESONANCE CIRCUITRY FOR A FIELD EMISSION LIGHTING ARRANGEMENT

#19
20120327326
2012-12-27

FIELD EMISSION PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME

#20
20120326056
2012-12-27

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

#21
20120248967
2012-10-04

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

#22
20120248965
2012-10-04

Field emission device for emitting white light

#23
20120241651
2012-09-27

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

#24
20120161104
2012-06-28

ULTRAVIOLET IRRADIATION DEVICE

#25
20120153822
2012-06-21

Luminescent element, preparation method thereof and luminescence method

#26
20120153821
2012-06-21

Luminescent element, preparation method thereof and luminescence method

#27
20120153803
2012-06-21

Luminescent element, preparation method thereof and luminescence method

#28
20120146502
2012-06-14

Luminescent element including nitride, preparation method thereof and luminescence method

#29
20120146501
2012-06-14

Luminescent element, preparation method thereof and luminescence method

#30
20120146500
2012-06-14

Luminescent element, preparation method thereof and luminescence method

#31
20120139407
2012-06-07

System and manufacturing a cathodoluminescent lighting device

#32
20120001091
2012-01-05

Luminescent glass element, producing method thereof and luminescing method thereof

#33
20110254449
2011-10-20

Fluorescent excimer lamps

#34
20110215708
2011-09-08

Phosphor for low-voltage electron beam and vacuum fluorescent display apparatus

#35
20110163686
2011-07-07

LIGHTING DEVICE

#36
20110095674
2011-04-28

Cold Cathode Lighting Device As Fluorescent Tube Replacement

#37
20110065348
2011-03-17

METHOD FOR MANUFACTURING LIGHT-EMITTING ELEMENT

#38
20100317250
2010-12-16

METHOD OF FABRICATING A COLOR BACKLIGHT DEVICE

#39
20100289435
2010-11-18

Deep ultraviolet semiconductor optical device

#40
20100255747
2010-10-07

Method for making a silicon quantum dot fluorescent lamp

#41
20100224828
2010-09-09

PHOSPHOR, PHOSPHOR PASTE CONTAINING THE SAME, AND LIGHT-EMITTING DEVICE

#42
20100060820
2010-03-11

SCREEN STRUCTURE FOR FIELD EMISSION DEVICE BACKLIGHTING UNIT

#43
20090309484
2009-12-17

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

#44
20090304909
2009-12-10

METHODS FOR FORMING LIGHT ACTIVE DEVICES

#45
20090295270
2009-12-03

Device with electron beam excitation for making white light source

#46
20090186165
2009-07-23

Liquid crystal display having a field emission backlight

#47
20090185110
2009-07-23

Liquid crystal display having a field emission backlight

#48
20090174842
2009-07-09

DISPLAY DEVICE

#49
20090167146
2009-07-02

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

#50
20090139645
2009-06-04

Method for maintaining vacuum-tight inside a panel module and structure for the same

#51
20090128002
2009-05-21

Two-way reciprocal amplification electron/photon source

#52
20090121601
2009-05-14

Light-emitting apparatus

#53
20090072706
2009-03-19

Field emission light source

#54
20090066216
2009-03-12

FIELD EMISSION LIGHT SOURCE

#55
20090058258
2009-03-05

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

#56
20090009056
2009-01-08

LIGHT-EMITTING APPARTUS

#57
20080309216
2008-12-18

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

#58
20080265784
2008-10-30

Gas excitation light-emitting device

#59
20080259251
2008-10-23

GREEN EMITTING PHOSPHOR, LIGHT EMITTING DEVICE INCLUDING THE SAME, AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING LIGHT EMISSION DEVICE AS BACKLIGHT UNIT

#60
20080211372
2008-09-04

Method For Enhancing The Luminance And Uniformity Of A Flat Panel Light Source And The Light Source Thereof

#61
20080119105
2008-05-22

Method of making arrays of thin sheet microdischarge devices

#62
20080117354
2008-05-22

DIFFUSING MEMBER, LIGHT EMISSION DEVICE WITH THE DIFFUSING MEMBER, DISPLAY HAVING THE LIGHT EMISSION DEVICE

#63
20080084157
2008-04-10

LIGHT EMITTING DEVICE

#64
20080079350
2008-04-03

Light emission device and display device including the light emission device

#65
20080055509
2008-03-06

COLOR BACKLIGHT DEVICE AND LIQUID CRYSTAL DISPLAY THEREOF

#66
20080054792
2008-03-06

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

#67
20080042542
2008-02-21

ELECTRON EMISSION DEVICE, MANUFACTURING METHOD OF THE DEVICE

#68
20080036361
2008-02-14

Flat field emission illumination module

#69
20080024048
2008-01-31

Field Emission Devices

#70
20080018228
2008-01-24

Electronic emission device, electron emission display device having the same, and method of manufacturing the electron emission device

#71
20080018227
2008-01-24

Field emission device having a hollow shaped shielding structure

#72
20080012468
2008-01-17

Light emission device and display device

#73
20070291019
2007-12-20

Light emission device including a heat dissipation plate and a thermal diffuser plate

#74
20070247071
2007-10-25

Field emission lamp having carbon nanotubes

#75
20070236132
2007-10-11

Electron emission device with a grid electrode for focusing electron beams

#76
20070228930
2007-10-04

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

#77
20070210695
2007-09-13

Method for maintaining vacuum-tight inside a panel module and structure for the same

#78
20070182319
2007-08-09

Light emitting device with optical enhancement structure

#79
20070170837
2007-07-26

FED including gate-supporting device with gate mask having reflection layer

#80
20070164656
2007-07-19

Planar light source generating apparatus

#81
20070152564
2007-07-05

Enhanced plane light source

#82
20070152562
2007-07-05

White light-emitting device having a cap layer formed from a mixture of silicon and a phosphor blend

#83
20070145878
2007-06-28

Field emission illumination device

#84
20070126336
2007-06-07

Structure of focusing mesh for field emission display

#85
20070069616
2007-03-29

Flat panel light source luminance enhancing method for field emission display by placing glass frit on top surface of reflective film coated on multiple patterned slots to form flat surface with thickness equal to slot depth

#86
20070057619
2007-03-15

FIELD EMISSION LUMINESCENT DEVICE

#87
20070035230
2007-02-15

Anode plate structure for flat panel light source of field emission

#88
20060290262
2006-12-28

Flat panel display incorporating a control frame

#89
20060261726
2006-11-23

Thermal electron emission backlight device

#90
20060238108
2006-10-26

Electron emission device with multilayered insulating layers

#91
20060232187
2006-10-19

Field emission light source and method for operating the same

#92
20060197433
2006-09-07

BACKLIGHT DEVICE USING FIELD EMISSION LIGHT SOURCE

#93
20060175954
2006-08-10

Planar light unit using field emitters and method for fabricating the same

#94
20060125375
2006-06-15

Surface light source and display device having the same

#95
20060113885
2006-06-01

Discharge fluorescen apparatus including fluorescent fibers

#96
20060076881
2006-04-13

Display apparatus

#97
20060055302
2006-03-16

Field emission lighting device

#98
20060022574
2006-02-02

Light source apparatus using field emission cathode

#99
20060017368
2006-01-26

Transparent light-emitting conductive layer and electron emission device including transparent light-emitting conductive layer

#100
20050162067
2005-07-28

Self-luminous elements and method for producing the same

#101
20050162066
2005-07-28

Field emission type backlight unit for LCD apparatus

#102
20050162064
2005-07-28

Hybrid active matrix thin-film transistor display

#103
20050161681
2005-07-28

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

#104
20050161661
2005-07-28

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

#105
20050156506
2005-07-21

Field emission type backlight device

#106
20050148270
2005-07-07

Roll to roll method of making microdischarge devices and arrays

#107
20050082975
2005-04-21

Image display device and method of manufacturing the same

#108
20050025881
2005-02-03

Methods for forming light active devices

#109
20050023963
2005-02-03

Light emitting device having thio-selenide fluorescent phosphor