公开(公告)号：US3701847A

公开(公告)日：1972-10-31

申请号：US3701847D

申请日：1971-08-17

Applicant: SAKAE MIYAUCHI ,  KAZUMITSU TANAKA ,  NOBUO GOTO

Inventor： MIYAUCHI SAKAE ,  TANAKA KAZUMITSU ,  GOTO NOBUO

IPC: H04N9/79 ,  H01J31/08 ,  H04N5/84 ,  H04N5/86 ,  H04N9/16

CPC classification number: H01J31/08 ,  H04N5/84

Abstract: An electron beam recorder comprises a plurality of electron guns, a condenser lens, a device for scanning the electron beams produced by the electron guns, a device for conveying a recording medium and a device for supporting said recording medium in a recording chamber forming part of the electron beam recorder. The electron beams are modulated by the information to be recorded. The beams intersect at the center of said condenser lens so as to impinge on different parts of said recording medium. The beams are made to scan the recording medium by the scanning device, each beam exposing different areas of said recording medium.

Abstract translation: 电子束记录器包括多个电子枪，聚光透镜，用于扫描由电子枪产生的电子束的装置，用于输送记录介质的装置和用于将所述记录介质支撑在形成记录介质的记录室中的装置 电子束记录仪。 电子束被要记录的信息调制。 光束在所述聚光透镜的中心处相交，以便撞击所述记录介质的不同部分。 通过扫描装置使光束扫描记录介质，每个光束暴露所述记录介质的不同区域。

公开(公告)号：US3560792A

公开(公告)日：1971-02-02

申请号：US3560792D

申请日：1969-03-26

Applicant: WESTINGHOUSE ELECTRIC CORP ,  SIEMENS AG

Inventor： GOETZE GERHARD W ,  HERRMANN KARL-HEINZ ,  KRAHL DIETER

IPC: H01J37/22 ,  H01J31/08

CPC classification number: H01J37/224

Abstract: Apparatus associated with a device, such as an electron microscope, in which fiber optic coupling is utilized in combination with a secondary electron conduction type camera tube for deriving an electrical signal representative of low light level emitted from the phosphor within an electron microscope.

公开(公告)号：US2900443A

公开(公告)日：1959-08-18

申请号：US28193952

申请日：1952-04-11

Applicant: ARMOUR RES FOUND

Inventor： MARVIN CAMRAS

IPC: G11B5/49 ,  G11B11/10 ,  G11B11/115 ,  H01J29/10 ,  H01J31/08 ,  H04N5/78 ,  H04N5/782

CPC classification number: G11B5/4907 ,  G11B11/10 ,  G11B11/115 ,  H01J29/10 ,  H01J31/08 ,  H04N5/7805 ,  H04N5/782

公开(公告)号：US2712607A

公开(公告)日：1955-07-05

申请号：US29678052

申请日：1952-07-01

Applicant: CARL ORLANDO

Inventor： CARL ORLANDO

IPC: G03G15/05 ,  H01J31/08

CPC classification number: H01J31/08 ,  G03G15/05 ,  G03G15/051 ,  Y10S101/37

公开(公告)号：US2157749A

公开(公告)日：1939-05-09

申请号：US18440738

申请日：1938-01-11

Applicant: DU MONT ALLEN B LAB INC

Inventor： DU MONT ALLEN B

IPC: H01J29/00 ,  H01J29/10 ,  H01J31/08 ,  H04N7/14

CPC classification number: H01J29/10 ,  H01J29/00 ,  H01J31/08 ,  H04N7/141

公开(公告)号：US06870309B2

公开(公告)日：2005-03-22

申请号：US10332827

申请日：2001-07-12

Applicant: Alexandr Alexandrovich Blyablin ,  Alexandr Tursunovich Rakhimov ,  Vladimir Anatolievich Samorodov ,  Nikolai Vladislavovich Suetin ,  Mikhail Arkadievich Timofeev

Inventor： Alexandr Alexandrovich Blyablin ,  Alexandr Tursunovich Rakhimov ,  Vladimir Anatolievich Samorodov ,  Nikolai Vladislavovich Suetin ,  Mikhail Arkadievich Timofeev

IPC: B82B1/00 ,  H01J1/304 ,  H01J9/02 ,  H01J29/04 ,  H01J29/10 ,  H01J31/08 ,  H01J31/12 ,  H01J1/05 ,  H01J1/14 ,  H01J1/62 ,  H01J17/04 ,  H01J61/04

CPC classification number: H01J1/3048 ,  H01J9/025

Abstract: The invention relates to flat panel display terminals based on cold emission cathodes.The aim of said invention is to develop a full color processing display terminal using a cold emission cathode having high emission characteristics.The inventive cold emission film cathode comprises an insulated substrate which can be made of glass and a nanocrystalline carbon film emitter placed on it, said emitter is embodied in the form of a mono layer of grains of powder of a high temperature resistive material having a grain size ranging from 10−9 to 10−4 m, said grains being covered with a nanocrystalline carbon film. The inventive flat display terminal comprises flat glass plates on one of which a system of cold emission cathodes is arranged, said cathodes are embodied in a form of busbars coated with the mono layer of grains of powder of high temperature resistive material having a grain size ranging from 10−9 to 10−4 m which are covered with a nanocrystalline carbon film. The powdery grains are made of a material belonging to the family of silicon, diamond, silicon carbide, molybdenum, tungsten, tantalum, titanium and the alloys thereof. The plates are embodied in the form of a sheet glass.At least one grid can be arranged between cathode and the anode.Said invention allows to use a cheap glass and even polymers to produce a cathode assembly of a display terminal, in addition to the use of standard processing for sealing and vacuuming of the display terminal.

Abstract translation: 本发明涉及基于冷发射阴极的平板显示终端。本发明的目的是开发使用具有高发射特性的冷发射阴极的全色处理显示终端。本发明的冷发射膜阴极包括绝缘基板，其可以 由玻璃和放置在其上的纳米晶碳膜发射体制成，所述发射体体现为具有10 -9 -10的晶粒尺寸的高温电阻材料的粉末颗粒的单层形式， 所述晶粒被纳米晶碳膜覆盖。 本发明的平板显示终端包括平板玻璃板，其中一个布置有冷发射阴极系统，所述阴极以一种形式的母线形成，该母线涂覆有具有粒度范围的高温电阻材料的粉末颗粒单层 从10 -9到10 -4 m，其被纳米晶碳膜覆盖。 粉状颗粒由属于硅，金刚石，碳化硅，钼，钨，钽，钛及其合金的材料制成。 这些板以平板玻璃的形式体现。阴极和阳极之间可以布置至少一个格栅。除了使用透明玻璃以外，还可以使用便宜的玻璃和均匀的聚合物来制造显示终端的阴极组件 使用标准处理对显示终端进行密封和抽真空。

公开(公告)号：US06867537B2

公开(公告)日：2005-03-15

申请号：US09361963

申请日：1999-07-28

Applicant: Yasue Sato ,  Shinichi Kawate ,  Kazuyuki Ueda

Inventor： Yasue Sato ,  Shinichi Kawate ,  Kazuyuki Ueda

IPC: H01J9/18 ,  H01J9/24 ,  H01J9/385 ,  H01J29/02 ,  H01J29/08 ,  H01J29/86 ,  H01J29/87 ,  H01J31/08 ,  H01J31/12 ,  G01J1/62 ,  G01J1/304

CPC classification number: H01J9/242 ,  H01J9/385 ,  H01J29/028 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/8625

Abstract: An image-forming apparatus has a rear plate including electron-emitting devices formed thereon, a face plate including a fluorescent film formed thereon and being disposed to face the rear plate, flat plate spacers disposed between the rear plate and the face plate, and an outer frame surrounding peripheral edges of the rear plate and the face plate. Electrons emitted from the electron-emitting devices are irradiated to the fluorescent film to thereby display an image under condition where an inner space of a container constructed by the rear plate, the face plate and the outer frame is evacuated through a vent tube into a depressurized state. The vent tube is attached to a side of the outer frame that is positioned across an imaginary extension of the flat-plate spacer in the longitudinal direction thereof, or to the face plate or the rear plate in the vicinity of that side of the outer frame. With such arrangements, evacuation conductance is increased to reduce an evacuation time, and a higher vacuum level is achieved in the container so that an image can be stably displayed for a long time.

Abstract translation: 图像形成装置具有包括形成在其上的电子发射器件的后板，包括形成在其上并设置成面向后板的荧光膜的面板，设置在后板和面板之间的平板间隔件， 外框围绕后板和面板的周边边缘。 从电子发射器件发射的电子被照射到荧光膜上，从而在由后板，面板和外框架构成的容器的内部空间通过排气管排出到减压的状态下显示图像 州。 排气管附接到外框架的横向于平板隔离件的纵向方向的假想延伸部分的侧面，或者连接到外框架的该侧附近的面板或后板 。 通过这样的布置，提高排气电导以减少排气时间，并且在容器中实现更高的真空度，使得图像可以长时间稳定地显示。

公开(公告)号：US5687185A

公开(公告)日：1997-11-11

申请号：US481247

申请日：1995-10-28

Applicant: Vladimir I. Kozlovsky ,  Boris M. Lavrushin

Inventor： Vladimir I. Kozlovsky ,  Boris M. Lavrushin

IPC: H01J29/10 ,  H01J31/08 ,  H01J31/10 ,  H01S3/0959 ,  H01S5/04 ,  H01S5/32 ,  H02S3/19 ,  H02J29/10

CPC classification number: H01S3/0959 ,  H01S5/04

Abstract: A laser cathode-ray tube having an electron beam source, a means for its control, and a laser target containing a supporting substrate, a cavity resonator formed by two mirrors and multilayer semiconductor structure having active and passive strained layers, whose difference in lattice parameters in a free state is up to 10% or more and which have coherent boundaries between each other in the structure.

Abstract translation: PCT No.PCT / RU93 / 00318 Sec。 371日期1995年10月28日第 102（e）日期1995年10月28日PCT 1993年12月27日PCT公布。 WO94 / 15353 PCT出版物 日期：1994年7月7日具有电子束源的激光阴极射线管，其控制装置和包含支撑衬底的激光靶，由两个反射镜形成的空腔谐振器和具有有源和被动应变层的多层半导体结构， 其在自由状态下的晶格参数的差异高达10％以上，并且在结构中彼此之间具有相互的边界。

公开(公告)号：US4999502A

公开(公告)日：1991-03-12

申请号：US414489

申请日：1989-09-28

Applicant: Thierry Midavaine

Inventor： Thierry Midavaine

IPC: H01J31/00 ,  F41J2/02 ,  H01J31/08

CPC classification number: F41J2/02

Abstract: A device is divulged for generating an infrared image, in which an electron beam having a section substantially equal to the area of a pixel formed from a material having high emissive power in the infrared, directly bombards this material. The energy of the beam is transformed into heat then into infrared radiation, in the material. Each pixel is supported by a slab of a material transparent to the infrared, which is heat insulating and deposited on a screen transparent to the infrared and heat conducting.

Abstract translation: 泄漏设备用于产生红外图像，其中具有基本上等于由在红外线中具有高发射功率的材料形成的像素的面积的部分的电子束直接轰击该材料。 光束的能量在材料中转化为热量然后转化为红外辐射。 每个像素由对红外线透明的材料的平板支撑，其被隔热并且沉积在对红外线和热导通透明的屏幕上。

公开(公告)号：US4471378A

公开(公告)日：1984-09-11

申请号：US108681

申请日：1979-12-31

Applicant: Sing Tai Ng

Inventor： Sing Tai Ng

IPC: H04N5/30 ,  G01T1/164 ,  H01J31/08 ,  H01J31/26 ,  H01J31/49 ,  H01J31/50 ,  H01L31/119 ,  H04N5/32 ,  H04N5/33

CPC classification number: G01T1/1645 ,  H01J31/08 ,  H01L31/119

Abstract: A light and charged particle image intensifier receives incident image conveying light or charged particles ("incident beam") and provides to data processing and video equipment signals from which the image conveyed by the incident beam can be constructed and displayed. The beam that is being processed includes visible light reflected from objects and X-ray radiation that has been passed through an object such as a human body. The image intensifier includes a scintillator and photocathode unit for converting the incident beam to photoelectrons and a charge-coupled device ("CCD") for detecting the photoelectrons and transmitting to the data processing and video equipment information relating to the quantity or energy level as well as the location of the electrons impinging on the sensing areas of the CCD. From this information, the data processing and video equipment can reconstruct the image conveyed by the incident beam. The sensitivity of the device is increased either by imposing an electric field across the photocathode and the CCD to accelerate the photoelectrons or by placing a micro channel plate ("MCP") between the photocathode and the CCD to increase the number of electrons that impinge on the CCD. Alternately, a silicon diode target can be used instead of a CCD to intercept the electrons and an electron beam gun can be used to detect the location and intensity of the charges created on the target by the impinging electrons. Finally, a grid having a number of windows can be used instead of a CCD or a silicon target to detect the location of the electron streams and a photoanode can detect their intensity.

Abstract translation: 光和带电粒子图像增强器接收输入光或带电粒子（“入射光束”）的入射图像，并提供数据处理和视频设备信号，由该入射光束可以构造和显示由入射光束传送的图像。 正在处理的光束包括从物体反射的可见光和已经通过诸如人体的物体的X射线辐射。 图像增强器包括用于将入射光束转换为光电子的闪烁体和光电阴极单元以及用于检测光电子的电荷耦合器件（“CCD”），并向数据处理和视频设备传输与数量或能级有关的信息 作为撞击CCD感测区域的电子的位置。 从该信息，数据处理和视频设备可以重建由入射光束传送的图像。 通过在光电阴极和CCD之间施加电场以加速光电子或通过在光电阴极和CCD之间放置微通道板（“MCP”）以增加撞击的电子数量来增加器件的灵敏度 CCD。 或者，可以使用硅二极管靶代替CCD来截取电子，并且可以使用电子束枪来检测由撞击电子在靶上产生的电荷的位置和强度。 最后，可以使用具有多个窗口的网格来代替CCD或硅靶来检测电子流的位置，并且光​​电阳极可以检测它们的强度。