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CN1925099A
(zh)
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X射线管
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CN104362062A
(zh)
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一种冷阴极聚焦型x射线管
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US3569768A
(en)
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Cathode sleeve effecting maximum heat transfer to top of cathode cap and minimum to cap wall
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KR100867172B1
(ko)
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탄소나노튜브 기반의 ｘ-선관 구조
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BE534032A
(oth)
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KR100967346B1
(ko)
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전계 방출 엑스선관의 관전류제어 회로
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US20030034738A1
(en)
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High pressure electric discharge lamp
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JP2000231903A
(ja)
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放電ランプと光源装置と投写型表示装置
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US2049781A
(en)
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Braun tube especially for television purposes
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KR19980080595A
(ko)
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전계 방출형 냉음극을 갖는 장치와 동 장치 내의 진공 탱크배기 방법 및 시스템
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US20020000775A1
(en)
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Hollow cathode lamp
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EP2227819B1
(fr)
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Source puisée d'électrons, procédé d'alimentation électrique pour source puisée d'électrons et procédé de commande d'une source puisée d'électrons
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US2438587A
(en)
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Phototube containing means to counteract negative wall charges
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JP5664602B2
(ja)
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ショートアーク型水銀ランプ
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US5243197A
(en)
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Semiconductor device for generating an electron current
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JPS6349344B2
(oth)
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EP0404246B1
(en)
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Semiconductor device for generating an electron current
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BE432129A
(oth)
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BE442204A
(oth)
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US2231693A
(en)
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Electron multiplier
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JPS6119049A
(ja)
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光放射電子管
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US2830214A
(en)
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Electronic fluorescent illuminating lamp
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US2067840A
(en)
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Electron discharge tube
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US1655926A
(en)
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X-kay tube adapted for sigh vol t ags |
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BE458355A
(oth)
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