H01J9/248 - CPC Classification Index

ClassID:

204652 ⎘

H01J9/248 - CPC Classification

Classification description:

Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps; Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps the vessel being flat

Recent Application in this class:

20200251324

2020-08-06

High-power ultraviolet (UV) and vacuum ultraviolet (VUV) lamps with micro-cavity plasma arrays

20190214244

2019-07-11

High-power ultraviolet (UV) and vacuum ultraviolet (VUV) lamps with micro-cavity plasma arrays

20140049157

2014-02-20

Display device and manufacturing method thereof

20120319559

2012-12-20

Planar plasma lamp and method of manufacture

20120285200

2012-11-15

Method for manufacturing glass sealed body and method for manufacturing light-emitting device

20120202048

2012-08-09

METHOD OF SEALING AND SPACING PLANAR EMISSIVE DEVICES

20110027464

2011-02-03

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

20100003884

2010-01-07

Conductive composition and applications thereof

20090096715

2009-04-16

Discharge lamp for dielectrically impeded discharge with rib-like supporting elements between the bottom plate and the top plate

#10

20080106179

2008-05-08

FLAT LIGHT MODULE AND MANUFACTURING METHOD THEREOF

#11

20080055883

2008-03-06

SURFACE-TREATED SURFACE LIGHT SOURCE, METHOD OF FABRICATING THE SAME, AND BACKLIGHT UNIT HAVING THE SAME

#12

20080035892

2008-02-14

Conductive composition and applications thereof

#13

20070222363

2007-09-27

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

#14

20070182335

2007-08-09

Methods and apparatus for improving the efficiency of fluorescent lamps

#15

20070182310

2007-08-09

Methods and apparatus for increasing the luminescence of fluorescent lamps

#16

20070182306

2007-08-09

Methods and apparatus for reducing radio frequency emissions in fluorescent light lamps

#17

20070170866

2007-07-26

Arrays of microcavity plasma devices with dielectric encapsulated electrodes

#18

20070170835

2007-07-26

FLAT FLUORESCENT LAMP, METHOD OF MANUFACTURING THE SAME, AND DISPLAY APPARATUS HAVING THE SAME 111

#19

20070159052

2007-07-12

Flat fluorescent lamp and method of manufacturing the same

#20

20070159051

2007-07-12

Flat fluorescent lamp and liquid crystal display apparatus having the same

#21

20070158672

2007-07-12

FLAT LIGHT SOURCE AND MANUFACTURING METHOD THEREOF

#22

20070155275

2007-07-05

METHOD OF MANUFACTURING SURFACE LIGHT SOURCE DEVICE AND APPARATUS FOR THE SAME

#23

20070138935

2007-06-21

Flat light source

#24

20070035228

2007-02-15

Electrode-less flat lamp

#25

20070007880

2007-01-11

Flat illuminating apparatus

#26

20060176706

2006-08-10

Structure of lamp set

#27

20060108922

2006-05-25

Flat-type fluorescent lamp including a discharge space and an electrode part including electron-transporting and electron-emitting electrodes method of manufacturing the same and display apparatus having the same

#28

20060063465

2006-03-23

Apparatus for assembling substrates of planar fluorescent lamp

#29

20060059951

2006-03-23

System for producing upper plates of flat fluorescent lamps

#30

20060033412

2006-02-16

Backlight assembly and liquid crystal display apparatus

#31

20050135080

2005-06-23

Multi-use planar photoluminescent lamp and method of making such lamp