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81. 发明专利

JPS5441193B2 失效
公开(公告)号：JPS5441193B2
公开(公告)日：1979-12-07
申请号：JP1482973
申请日：1973-02-07
IPC分类号： H01J1/304 , H01J1/32 , H01J1/34 , H01J1/35 , H01J9/02 , H01J9/12 , H01J31/48 , H01J31/49

82. 发明专利

JPS52667B2 失效
公开(公告)号：JPS52667B2
公开(公告)日：1977-01-10
申请号：JP8138872
申请日：1972-08-14
IPC分类号： H01J40/06 , H01J9/02 , H01J9/12 , H01J1/35 , H01J1/30

83. 发明专利

JPS51150966A ELECTRON TUBE 失效
公开(公告)号：JPS51150966A
公开(公告)日：1976-12-24
申请号：JP7482775
申请日：1975-06-19
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： MOTOYAMA KAKUKI , YANAGISAWA TAKUJI , MATSUZAKI KAZUHIRO
IPC分类号： H01J43/24 , H01J1/35 , H01J43/08
摘要： PURPOSE:To make the resolusion high level and get good picture with a electron tube such as image tube which has secondry electron multiplier.

84. 发明专利

JPS5137561A 失效
公开(公告)号：JPS5137561A
公开(公告)日：1976-03-29
申请号：JP11122274
申请日：1974-09-26
申请人： MITSUBISHI ELECTRIC CORP
发明人： KOHAMA TARO , SHIBAYAMA KOZABURO
IPC分类号： H01J43/30 , H01J1/35

85. 发明专利

JPS4897473A 失效
公开(公告)号：JPS4897473A
公开(公告)日：1973-12-12
申请号：JP1482973
申请日：1973-02-07
IPC分类号： H01J1/304 , H01J1/32 , H01J1/34 , H01J1/35 , H01J9/02 , H01J9/12 , H01J31/48 , H01J31/49

86. 发明专利

RU2569917C1 ФОТОКАТОД 未知
公开(公告)号：RU2569917C1
公开(公告)日：2015-12-10
申请号：RU2014140718
申请日：2014-10-09
申请人： FEDERAL NOE G AVTONOMNOE OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO OBRAZOVANIJA NATSIONAL NYJ I SKIJ UNI
发明人： IL ICHEV EHDUARD ANATOL EVICH , RYCHKOV GENNADIJ SERGEEVICH , KULESHOV ALEKSANDR EVGEN EVICH , NABIEV RINAT MUKHAMEDOVICH , KLIMOV JURIJ ALEKSEEVICH , POTAPOV BORIS GENNAD EVICH
IPC分类号： H01J1/35 , B82B1/00
摘要： Использованиеконструкциисогласноизобретению - этофотокатодныеузлывакуумныхвысокочувствительных, термо- ирадиационно-стойкихприемниковизлученийи приемниковизображенийдляспектральногодиапазона 0,19-1,0 мкм. Предложенфотокатодизвысокочистогополупроводника, приэтомрегистрирующийоптическоеизлучениеслойполупроводникарасположеннапрозрачнойдляоптическогоизлученияподложке, еготолщина (d) связанас коэффициентомпоглощенияизлучения (α) соотношением d≈(2-5)·α, омическийконтактвыполненпоперифериислоя, аналицевойповерхностивысокочистогополупроводникарасположендиэлектрическийслойнанометровойтолщиныи приемныйэлектрод, отделенныйотдиэлектрическогослоявакуумнымпромежуткоми выполненныйв видепленокизпроводящегополупрозрачногодляоптическогоизлученияматериалаи люминофора, последовательнонанесенныхнапрозрачнуюдлясветаподложку. Изобретениеобеспечиваетсущественноерасширениеспектральногодиапазоначувствительностифотокатодовпривысокойоднородностиихпространственныххарактеристики значительноеупрощениетехнологииизготовленияпосравнениюс мембраннымии острийнымиконструкциями. 2 ил.

87. 发明专利

RU2335031C1 ГЕТЕРОСТРУКТУРА ДЛЯ ФОТОКАТОДА 未知
公开(公告)号：RU2335031C1
公开(公告)日：2008-09-27
申请号：RU2006140760
申请日：2006-11-17
申请人： FGUP NII FIZICHESKIKH IM F V L
发明人： IL ICHEV EHDUARD ANATOL EVICH , POLTORATSKIJ EHDUARD ALEKSEEVI , RYCHKOV GENNADIJ SERGEEVICH , NEGODAEV MIKHAIL ALEKSANDROVIC , NEMIROVSKIJ VLADIMIR EHDUARDOV
IPC分类号： H01J1/35 , B82B1/00

88. 发明专利

RU2217837C2 MATRIX SCREEN USING ELECTRON-REFLECTION BASED FIELD EMISSION 未知
公开(公告)号：RU2217837C2
公开(公告)日：2003-11-27
申请号：RU2001119640
申请日：2001-07-18
申请人： OOO VOL , GA SVET
发明人： GORFINKEL B I , ABAN SHIN N P , KHOU VEJ KHSIN , KRUZOS DENIS A , NAAR SIL VAN , KASTAL SKIJ ALEKS , SHOKHOR SERGEJ
IPC分类号： H01J31/15 , G09F9/313 , H01J1/35 , H01J1/36 , H01J1/72 , H01J17/49 , H01J29/30
摘要： FIELD: low-voltage means using cathodic luminescence for information display. SUBSTANCE: proposed matrix screen that can be used for digital and alphanumeric displays, universal panels for visualizing any kind of information such as texts, characters, graphics, reading devices of analog and digital-analog measuring instruments for calculators, clocks, shared display panels, and the like has vacuum envelope assembled of two flat glass plates and substrate carrying following insulator-separated electrodes: first anodes of conductive layer and thin flat butt- end emitters jointly connected through anode and emitter buses to respective leads for connecting power supplies and insulating frame that hermetically joins plate and substrate; inner surface of plate carries in addition second anodes of conducting material covered with phosphor; emitters and first anodes are made in the form of matrix structure for reflecting part of electron current in direction of second anode; emitter buses are made in the form of lines orthogonal to anode buses and each emitter bus is electrically insulated from other buses. In addition carbon film is used as emitter; preset distance between flat glass plate and substrate ensures desired spatial definition of information being displayed. EFFECT: enhanced mechanical endurance and service life of device. 3 cl, 5 dwg

89. 发明专利

AU2554401A Cathode for emitting photoelectron or secondary electron, photomultiplier tube, and electron-multiplier tube 未知
公开(公告)号：AU2554401A
公开(公告)日：2001-07-31
申请号：AU2554401
申请日：2001-01-16
申请人： HAMAMATSU PHOTONICS KK
发明人： KINOSHITA MASAO , WATANABE HIROYUKI , NISHIURA RIE
IPC分类号： H01J1/34 , H01J1/32 , H01J1/35 , H01J40/06 , H01J43/06 , H01J43/08 , H01J43/10 , H01J43/18
摘要： The cathode for photo-electron emission 5 is comprised of an alkali metal containing layer 5d made of material for emitting photo-electrons by the entry of light or for emitting secondary electrons by the entry of electrons, such as particles which consist of an alkali antimony compound, on an Ni electrode substrate 5c on which an Al layer 5b is deposited, and has an intermediate layer 5a made of carbon nano-tubes between the alkali metal containing layer 5d and the Ni electrode substrate 5c, therefore the defect density inside the particles is decreased, and the recombining probability of electrons and holes drops remarkably, which improves the quantum efficiency.

90. 发明专利

AU4631200A X-ray detector unit with solid converter 未知
公开(公告)号：AU4631200A
公开(公告)日：2000-11-17
申请号：AU4631200
申请日：2000-03-30
申请人： DIGIRAY AB
发明人： FRANCKE TOM , PESKOV VLADIMIR
IPC分类号： G01T1/28 , H01J31/50 , H01J47/00 , H01J47/06 , H01L27/14 , H04N5/32 , H04N5/335 , G01T1/29 , H01J1/35
摘要： A detector unit for two-dimensional detection of incoming radiation from an X-ray source, primarily for use in X-ray radiography. The unit includes a solid material structure (2) having a plurality of passages (6) extending therein and comprising surface portions (7) comprising a conversion medium. The surface portions of the passages are inclined, so that the incoming radiation impinges at an acute angle onto the surface portions. In this way, the efficiency of the detector and the positional resolution are improved.

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