公开(公告)号：US06870309B2

公开(公告)日：2005-03-22

申请号：US10332827

申请日：2001-07-12

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

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

IPC分类号： 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分类号： H01J1/3048 ,  H01J9/025

摘要： 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.

摘要翻译： 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：US06577045B1

公开(公告)日：2003-06-10

申请号：US09700694

申请日：2001-01-05

申请人： Alexandr Alexandrovich Blyablin ,  Anton Valerievich Kandidov ,  Mikhail Arkadievich Timofeev ,  Boris Vadimovich Seleznev ,  Andrei Alexandrovich Pilevsky ,  Alexandr Tursunovich Rakhimov ,  Nikolai Vladislavovich Suetin ,  Vladimir Anatolievich Samorodov

发明人： Alexandr Alexandrovich Blyablin ,  Anton Valerievich Kandidov ,  Mikhail Arkadievich Timofeev ,  Boris Vadimovich Seleznev ,  Andrei Alexandrovich Pilevsky ,  Alexandr Tursunovich Rakhimov ,  Nikolai Vladislavovich Suetin ,  Vladimir Anatolievich Samorodov

IPC分类号： H01J1900

CPC分类号： H01J1/304 ,  H01J9/025 ,  H01J2201/30457 ,  Y10S977/788 ,  Y10S977/813 ,  Y10S977/89

摘要： The present invention may be used in the production of highly efficient films for electron field emitters. The cold-emission cathode of the present invention comprises a substrate having a carbon film with an irregular structure applied thereon. This structure comprises carbon micro- and nano-ridges and/or micro- and nano-threads which are perpendicular to the surface of the substrate, which have a typical size of between 0.005 and 1 micron as well as a distribution density of between 0.1 and 100 &mgr;m−2, and which are coated with a diamond nano-film whose thickness represents a fraction of a micron. The method for producing the cathode involves sequentially depositing two carbon films. A carbon film with nano-barbs is first deposited on a substrate arranged on an anode by igniting a direct-current discharge at a density of between 0.15 and 0.5 A. This deposition is carried out in a mixture containing hydrogen and a carbon-containing additive, under a global pressure of between 50 and 300 torrs, using vapors of ethylic alcohol at a 5 to 15% concentration or vapors of methane at a 6 to 30% concentration, and at a temperature on the substrate of between 600 and 1100° C. A diamond nano-film is then deposited on the graphite film thus grown.

摘要翻译： 本发明可用于生产用于电子场发射体的高效膜。 本发明的冷发射阴极包括具有施加在其上的具有不规则结构的碳膜的基板。 该结构包括垂直于衬底表面的碳微纳米脊和/或微米和纳米线，其具有典型尺寸在0.005和1微米之间以及分布密度在0.1和 100mum-2，并且其上涂覆有厚度为微米级分的金刚石纳米膜。 阴极的制造方法依次沉积两个碳膜。 首先通过以0.15-0.5A的密度点燃直流放电，首先将具有纳米倒钩的碳膜沉积在布置在阳极上的衬底上。该沉积在含有氢和含碳添加剂的混合物中进行 在50至300托之间的全球压力下，使用浓度为5至15％的乙醇的蒸气或6至30％浓度的甲烷蒸气，并且在600至1100℃的温度下 然后将金刚石纳米膜沉积在由此生长的石墨膜上。

公开(公告)号：US06593683B1

公开(公告)日：2003-07-15

申请号：US09720414

申请日：2001-03-07

申请人： Nikolai Nikolaevich Dzbanovsky ,  Andrei Alexandrovich Pilevsky ,  Nikolai Vladislavovich Suetin ,  Alexandr Tursunovich Rakhimov ,  Mikhail Arkadievich Timofeev

发明人： Nikolai Nikolaevich Dzbanovsky ,  Andrei Alexandrovich Pilevsky ,  Nikolai Vladislavovich Suetin ,  Alexandr Tursunovich Rakhimov ,  Mikhail Arkadievich Timofeev

IPC分类号： H01J102

CPC分类号： H01J9/027 ,  H01J9/025

摘要： The present invention relates to the production of highly efficient films for field-effect electron emitters, wherein said films may be used in the production of flat displays, in electronic microscopes, in microwave electronics, in light sources as well as in various other applications. This invention more precisely relates to a cold cathode that comprises a substrate having a carbon film applied thereto. The carbon film has an irregular structure consisting of carbon micro-ridges and/or micro-threads which are perpendicular to the surface of the substrate, have a size ranging typically from 0.01 to 1 microns and a distribution density of between 0.1 and 10 &mgr;m2. This invention also relates to method for producing a cold electrode, wherein said method comprises generating a DC current discharge in a mixture comprising hydrogen and a carbon-containing additive, and further depositing the carbon phase on the substrate located at the anode. This method is characterized in that the discharge is generated at a current density of between 0.15 and 0.5 A/cm2. The deposition process is carried out in a mixture containing hydrogen and vapors of ethylic alcohol or methane, under an overall pressure of between 50 and 300 Torrs and at a substrate temperature of between 600 and 900° C. The concentration of ethylic alcohol vapors ranges from 5 to 10% while that of methane vapors ranges from 15 to 30%. This invention also relates to another method for producing a cold cathode, wherein said method comprises generating a microwave discharge at an absorbed power of between 100 and 1000 W. This discharge is generated in a mixture containing gaseous carbon oxide as well as methane in an 0.8-1.2 concentration and under a pressure of between 10 and 200 Torrs, the carbon phase being further deposited on the substrate. This method is characterized in that the deposition process is carried out at a temperature on the substrate surface that ranges from 500 to 700° C.

公开(公告)号：US06509701B1

公开(公告)日：2003-01-21

申请号：US09701844

申请日：2001-02-05

申请人： Alexandr Tursunovich Rakhimov ,  Jury Alexandrovich Mankelevich ,  Vladimir Vitalievich Ivanov ,  Tatiyana Viktorovna Rakhimova ,  Nikolai Vladislavovich Suetin

发明人： Alexandr Tursunovich Rakhimov ,  Jury Alexandrovich Mankelevich ,  Vladimir Vitalievich Ivanov ,  Tatiyana Viktorovna Rakhimova ,  Nikolai Vladislavovich Suetin

IPC分类号： H05B3700

CPC分类号： H01J63/04 ,  H01J63/00 ,  H01J63/08

摘要： The present invention may be used in the field of microelectronics, in medicine as well as in the production of lighting appliances. The method and the device of the present invention are used for increasing the brightness of optical radiation sources powered by low-voltage power supplies. The optical radiation is generated by emitting electrons and by exciting the radiation. The electrons are generated by emitting the same from the surface of a cathode, while the excitation of the radiation involves accelerating the electrons in the gaseous interval up to an energy exceeding the excitation energy of the radiating levels of the gas. To this end, a voltage is applied between the cathode and the anode, wherein said voltage does not exceed the ignition voltage of a self-maintained discharge. The device of the present invention comprises a chamber as well as electrodes having surfaces which are transparent to the radiation. The gas pressure inside the chamber is determined from balance conditions between the energetic length of an electron trip and the distance between said electrodes.

摘要翻译： 本发明可以用于微电子学，医学领域以及照明器具的生产。 本发明的方法和装置用于增加由低压电源供电的光辐射源的亮度。 光辐射是通过发射电子和激发辐射而产生的。 通过从阴极的表面发射电子而产生电子，而辐射的激发涉及将气体间隔中的电子加速至超过气体的辐射水平的激发能量的能量。 为此，在阴极和阳极之间施加电压，其中所述电压不超过自维持放电的点火电压。 本发明的装置包括一个室以及具有对辐射透明的表面的电极。 室内的气体压力由电子跳闸的能量长度和所述电极之间的距离之间的平衡条件确定。