Devices for carrying out the processes

Industry

CPC
H01J9/2272

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J9/00Apparatus or processes specially adapted to the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof Recovery of material from discharge tubes or lamps

Current Industry

H01J9/2272Devices for carrying out the processes

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Patents Grantslast 30 patents

Information Patent Grant
Bulb for color cathode ray tube and color cathode ray tube and meth...
- Patent number 6,682,864
- Issue date Jan 27, 2004
- Sony Corporation
- Seiichi Tsunoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device, exposure apparatus and cathode ray tube panel
- Patent number 6,472,810
- Issue date Oct 29, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Teramoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exposure method and apparatus for picture tube
- Patent number 6,091,191
- Issue date Jul 18, 2000
- NEC Corporation
- Masaru Togawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube and the method of the phosphor layer
- Patent number 6,071,657
- Issue date Jun 6, 2000
- Sony Corporation
- Tsuneo Kusunoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light source for forming phosphor elements on CRT display screen
- Patent number 5,946,519
- Issue date Aug 31, 1999
- Chunghwa Picture Tubes, Ltd.
- Chih-Chien Chao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube with color filters aligned with phosphors
- Patent number 5,914,558
- Issue date Jun 22, 1999
- Sony Corporation
- Tsuneo Kusunoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Alignment measurement apparatus and method for using the same in fo...
- Patent number 5,910,036
- Issue date Jun 8, 1999
- NEC Corporation
- Takafumi Ninomiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exposure equipment for display tube fabrication
- Patent number 5,822,130
- Issue date Oct 13, 1998
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Nagano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alignment measurement apparatus and method for using the same in fo...
- Patent number 5,762,528
- Issue date Jun 9, 1998
- NEC Corporation
- Takafumi Ninomiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
CRT having a panel with a smaller effective area and straight outlines
- Patent number 5,760,539
- Issue date Jun 2, 1998
- Orion Electric Co., Ltd.
- Young Ho Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for photolithographic exposure of cathode ray tube
- Patent number 5,758,221
- Issue date May 26, 1998
- Samsung Display Devices Co., Ltd.
- Jong-ho Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exposure apparatus for use in the manufacture of color CRTs
- Patent number 5,742,864
- Issue date Apr 21, 1998
- Samsung Display Devices Co., Ltd.
- Jongseop Kwack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming fluorescent screen for color cathode-ray tube and...
- Patent number 5,725,977
- Issue date Mar 10, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Minoru Hojo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light exposing device for forming black matrixes in cathode ray tubes
- Patent number 5,685,760
- Issue date Nov 11, 1997
- Samsung Display Devices Co., Ltd.
- Dong-Hee Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exposing method for forming fluorescent layer of color cathode ray...
- Patent number 5,679,046
- Issue date Oct 21, 1997
- Samsung Display Devices Co., Ltd.
- Jae-myung Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming phosphor screen of color cathode-ray tube and exp...
- Patent number 5,570,145
- Issue date Oct 29, 1996
- Kabushiki Kaisha Toshiba
- Kouichi Soneda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
method of forming a phosphor screen of a cathode ray tube
- Patent number 5,476,737
- Issue date Dec 19, 1995
- Sony Corporation
- Tsuneo Kusunoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for direct contact printing screens on CRT fac...
- Patent number 5,343,803
- Issue date Sep 6, 1994
- Zenith Electronics Corporation
- Richard J. Duchek
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of producing CRT screens using meniscus coating
- Patent number 5,336,575
- Issue date Aug 9, 1994
- Zenith Electronics Corporation
- Hua-Sou Tong
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical aperture device for manufacturing color cathode ray tubes
- Patent number 5,270,753
- Issue date Dec 14, 1993
- Zenith Electronics Corporation
- Robert Adler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus with changeover grooves for forming phosphor layer in cat...
- Patent number 5,259,877
- Issue date Nov 9, 1993
- Sony Corporation
- Mitsuru Ozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color cathode ray tube screen exposure apparatus
- Patent number 5,221,938
- Issue date Jun 22, 1993
- Samsung Electron Devices Co., Ltd.
- Hong-seon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source assembly for use in light exposing device of color cat...
- Patent number 5,179,400
- Issue date Jan 12, 1993
- 501 Samsung Electron Devices Co., Ltd.
- Kwang-jae Maeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a color cathode ray tube and an exposure ap...
- Patent number 5,132,187
- Issue date Jul 21, 1992
- Kabushiki Kaisha Toshiba
- Katsuei Morohashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Screening machine system
- Patent number 5,117,962
- Issue date Jun 2, 1992
- Contraves U.S.A., Inc.
- Domenic A. Tommarello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for forming patterns of fluorescence on a colo...
- Patent number 5,071,380
- Issue date Dec 10, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Susumu Hoshinouchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exposure apparatus for color cathode ray tubes
- Patent number 5,025,166
- Issue date Jun 18, 1991
- Kabushiki Kaisha Toshiba
- Yukitaka Miyata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for the illumination of a color television mask tube screen,...
- Patent number 5,023,157
- Issue date Jun 11, 1991
- Videocolor
- Perluigi Testa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exposure device for forming phosphor deposited screen in in-line ca...
- Patent number 4,983,995
- Issue date Jan 8, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Factory fixture frame with means for temporarily and removably supp...
- Patent number 4,934,974
- Issue date Jun 19, 1990
- Zenith Electronics Corporation
- John M. Jarosz
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Bulb for color cathode ray tube and color cathode ray tube and meth...
- Publication number 20030214213
- Publication date Nov 20, 2003
- Seiichi Tsunoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bulb for color cathode ray tube and color cathode ray tube and meth...
- Publication number 20010030499
- Publication date Oct 18, 2001
- Seiichi Tsunoda
- H01 - BASIC ELECTRIC ELEMENTS

Devices for carrying out the processes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bulb for color cathode ray tube and color cathode ray tube and meth...

Light source device, exposure apparatus and cathode ray tube panel

Exposure method and apparatus for picture tube

Cathode ray tube and the method of the phosphor layer

Light source for forming phosphor elements on CRT display screen

Cathode ray tube with color filters aligned with phosphors

Alignment measurement apparatus and method for using the same in fo...

Exposure equipment for display tube fabrication

Alignment measurement apparatus and method for using the same in fo...

CRT having a panel with a smaller effective area and straight outlines

Apparatus for photolithographic exposure of cathode ray tube

Exposure apparatus for use in the manufacture of color CRTs

Method of forming fluorescent screen for color cathode-ray tube and...

Light exposing device for forming black matrixes in cathode ray tubes

Exposing method for forming fluorescent layer of color cathode ray...

Method of forming phosphor screen of color cathode-ray tube and exp...

method of forming a phosphor screen of a cathode ray tube

Method and apparatus for direct contact printing screens on CRT fac...

Method of producing CRT screens using meniscus coating

Optical aperture device for manufacturing color cathode ray tubes

Apparatus with changeover grooves for forming phosphor layer in cat...

Color cathode ray tube screen exposure apparatus

Light source assembly for use in light exposing device of color cat...

Method of manufacturing a color cathode ray tube and an exposure ap...

Screening machine system

Method and apparatus for forming patterns of fluorescence on a colo...

Exposure apparatus for color cathode ray tubes

Method for the illumination of a color television mask tube screen,...

Exposure device for forming phosphor deposited screen in in-line ca...

Factory fixture frame with means for temporarily and removably supp...

Patents Applicationslast 30 patents

Bulb for color cathode ray tube and color cathode ray tube and meth...

Bulb for color cathode ray tube and color cathode ray tube and meth...