Patents
Patents for H01J 31 - Cathode-ray tubes; Electron-beam tubes (11,837)
10/2007
10/24/2007EP1848021A1 Vacuum envelope and electron emission display using vacuum envelope
10/24/2007EP1846938A1 Display device, screen panel and phosphor material composition thereof
10/24/2007CN101060058A Self-luminous display device
10/24/2007CN101060057A Vacuum envelope and electron emission display device using the same
10/24/2007CN101060048A Electron-emitting device, electron source, image display apparatus and method of fabricating electron-emitting device
10/23/2007US7285901 Display device having a connecting portion between cathode line and electron source
10/23/2007US7285783 Multi-anode type photomultiplier tube and radiation detector
10/23/2007US7285428 Production method of electron source and image display
10/18/2007US20070241658 Image Display and Method for Manufacturing Same
10/18/2007US20070241656 Electron emission apparatus comprising electron-emitting devices, image-forming apparatus and voltage application apparatus for applying voltage between electrodes
10/18/2007US20070241655 Electron Emitting Device and Manufacturing Method Thereof and Image Pick Up Device or Display Device Using Electron Emitting Device
10/18/2007DE19828139B4 Schlitzgitter Slot grille
10/17/2007CN101055828A 图像显示装置 The image display apparatus
10/17/2007CN101055824A Thin film electron source
10/16/2007US7283166 Automatic control method and system for electron bombarded charge coupled device (“EBCCD”) sensor
10/16/2007US7282852 Electron-emitting device and image forming apparatus
10/16/2007US7282851 Display device
10/16/2007US7282690 Display of indicator lights in night vision devices using fiber optic screen
10/16/2007US7281964 Method of producing spacer for an electron beam apparatus
10/16/2007US7281847 Image sensor for dental intraoral radiography
10/11/2007WO2007114103A1 Electron emission element, display employing electron emission element, and method for fabricating electron emission element
10/11/2007WO2007113899A1 Radiation detector
10/11/2007WO2007113898A1 Radiation detector
10/11/2007US20070236131 Image display apparatus
10/11/2007US20070236130 Electron beam apparatus and spacer
10/10/2007EP1843378A1 Electron emission device, method of manufacturing the electron emission device, and electron emission display using the electron emission device
10/10/2007CN101050360A Colored phosphor powder in use for field emission, and preparation method
10/10/2007CN100342479C Flat panel display device
10/10/2007CN100342473C Field emitters and devices
10/09/2007CA2319395C A fed crt having various control and focusing electrodes along with horizontal and vertical deflectors
10/03/2007CN101047098A Image display apparatus
10/03/2007CN101047097A Field emission display device and field emission type backlight device
10/03/2007CN101047096A Nano carbon pipe field-emission display
10/03/2007CN101047048A Conductive composition and conductive paste
10/03/2007CN100341105C Three-electrode field transmitting displaying device with glass strip array as separated pole and production thereof
10/03/2007CN100341102C Electron emission device
10/03/2007CN100341092C Panel display device using ferroelectric film as cathode
10/02/2007US7277151 Flat panel display with photosensitive glass spacer
10/02/2007US7276845 Electron-emitting device, electron source using the electron-emitting device, and image-forming apparatus using the electron source
10/02/2007US7276843 Electron-emitting device with electron blocking layer, electron source, and image-forming apparatus
10/02/2007US7276842 Electron-emitting device, electron source and image-forming apparatus, and method for manufacturing electron emitting device
10/02/2007US7276325 Using photosensitive copper conductive mixture of copper powder in binder; controlling particle sizes
09/2007
09/27/2007US20070222394 Black matrix for flat panel field emission displays
09/27/2007US20070221624 Electron emission device, method of manufacturing the electron emission device, and electron emission display using the electron emission device
09/26/2007CN101044222A Phospher, process for producing the same and luminescence apparatus
09/26/2007CN101042974A Color cathode-ray tube apparatus
09/26/2007CN101042973A Hermetic container and image display apparatus
09/26/2007CN101042972A Electron emission device, method of manufacturing the electron emission device, and electron emission display using the electron emission device
09/26/2007CN101042971A Field emission double faced displaying light source and method of making same
09/26/2007CN101042833A VFD display circuit and control method thereof
09/26/2007CN100339933C Fluorescent display deivce and fluorescent sive
09/26/2007CN100339932C A multilayer structure field emission display
09/26/2007CN100339880C Method and system for driving planar displaying device
09/25/2007US7274139 Electron emission device with improved electron emission source structure
09/25/2007US7274138 Spacers for field emission displays
09/25/2007US7274137 Electron emission device with emission controlling resistance layer
09/25/2007US7274136 Hybrid active matrix thin-film transistor display
09/20/2007WO2007105707A1 Process for production of carbon nanotube aggregates, carbon nanotube aggregates, catalyst particle dispersion membrane, electron emitters, and field emission displays
09/20/2007WO2007105370A1 Phosphor for display and field emission display
09/19/2007EP1835008A1 Phosphor, production method thereof and light emitting instrument
09/19/2007EP1834345A1 Electron-emitting device, electron source using the same, image display apparatus, and information displaying and reproducing apparatus
09/19/2007EP1833371A1 X-ray converter
09/19/2007CN101040364A 图像显示器件 An image display device
09/19/2007CN101040248A Contact detectiing function-carrying display unit
09/19/2007CN101038848A Image display apparatus and manufacturing method therefor
09/19/2007CN101038847A Spacer and image display panel using the same
09/18/2007US7271783 Display device
09/18/2007US7271529 Electron emitting devices having metal-based film formed over an electro-conductive film element
09/13/2007US20070212972 Method of manufacturing image display device
09/13/2007US20070210689 Vacuum Container and Method for Manufacturing the Same, and Image Display Apparatus and Method for Manufacturing the Same
09/12/2007EP1833074A1 Image display device
09/12/2007EP1833073A1 Image display device
09/12/2007CN101034653A High-resolution X-ray image enhancer
09/12/2007CN101034652A 图像显示装置 The image display apparatus
09/12/2007CN101034651A 图像显示装置 The image display apparatus
09/12/2007CN101034079A Judgement and control method for carbon nano-tube electrophoretic liquid concentration
09/12/2007CN100337300C 电子发射装置及其制造方法 The electron-emitting device and manufacturing method thereof
09/12/2007CN100337299C Phosphor light-emitting device, its manufacturing method, and image former
09/12/2007CN100337295C Method of forming metal back-attached fluorescent surface and image display unit
09/12/2007CN100336884C Low-pressure excited white fluorophor
09/12/2007CN100336883C Low-pressure excited pink fluorophor
09/11/2007US7268748 Subpixel rendering for cathode ray tube devices
09/11/2007US7268482 Preventing junction leakage in field emission devices
09/11/2007US7268480 Field emission device, display adopting the same and method of manufacturing the same
09/11/2007US7268476 Field emission-type electron source and method of producing the same
09/11/2007US7268475 Field emission devices having corrugated support pillars with discontinuous conductive coating
09/07/2007WO2007100016A1 Envelope for display and method for sealing the same
09/07/2007WO2007100013A1 Housing for displays and method for sealing the same
09/07/2007WO2007099902A1 Flat display
09/07/2007WO2007099862A1 Phosphor, method for producing same, and light-emitting device
09/06/2007US20070205710 Cold cathode type flat panel display
09/06/2007US20070205353 Photoelectric Imaging Sensor and Output Electrode Array Used Therein
09/05/2007EP1830380A1 Display
09/05/2007EP1830379A1 Image display device
09/05/2007CN101030515A Image display apparatus and image receiving and displaying apparatus
09/04/2007US7265735 Self scanning flat display
09/04/2007US7264529 Method of manufacturing an image display device having a sealing portion which seals peripheral edges of front and back substrates
08/2007
08/30/2007WO2007097252A1 Flat panel display device and its manufacturing method
08/30/2007US20070200477 Nanofabrication
08/29/2007EP1826807A1 Image display apparatus
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