-
公开(公告)号：US6051923A
公开(公告)日：2000-04-18
申请号：US982635
申请日：1997-12-02
Applicant: Ta-Ching Pong
Inventor： Ta-Ching Pong
Abstract: A miniature electron emitter is disclosed. The miniature electron emitter includes a substrate, a first pattern of electrical conductor formed upon the substrate and a second pattern of electrical conductor insulatedly arranged to the first pattern of electrical conductor. An electron emitting part is electrically ohmic connected to the first pattern of electrical conductor and the second pattern of electrical conductor. A dielectric layer may also be mounted on the electron emitting part. A vacuum electronic device comprising the miniature electron emitter is also disclosed.
Abstract translation: 公开了一种微型电子发射器。 微型电子发射器包括衬底，形成在衬底上的电导体的第一图案和绝缘地布置到电导体的第一图案的电导体的第二图案。 电子发射部分电连接到电导体的第一图案和电导体的第二图案。 电介质层也可以安装在电子发射部分上。 还公开了一种包括微型电子发射器的真空电子器件。
-
102.发明授权
公开(公告)号：US5877588A
公开(公告)日：1999-03-02
申请号：US904652
申请日：1997-08-01
Applicant: Vitaly Sergeevich Kaftanov , Alexander Leonidovich Suvorov , Evgenij Pavlovich Sheshin , Jan Olsfors
Inventor： Vitaly Sergeevich Kaftanov , Alexander Leonidovich Suvorov , Evgenij Pavlovich Sheshin , Jan Olsfors
Abstract: A field emission cathode (40) includes field emitting bodies (42) in the form of fibers, and a base body having a longitudinally extending core (41) formed by at least two wires (43) between which the fibers are secured. The fibers are distributed along at least a part of the length of the core (41) and extend radially outwards from the core. A light source (10) includes an evacuated container having walls at least a portion of which consists of an outer glass layer (23) on which at least a major part thereof is coated on the inside with a layer of phosphor (24) forming a luminescent layer, and a conductive layer forming an anode (25). The layer of phosphor (24) is excited to luminescence by electron bombardment from a field emission cathode (40) located in the interior of the container, and a modulator electrode or grid (30) is arranged between the cathode (40) and the anode (25) for creating an electric field for the emission of electrons. The field emission cathode (40) includes field emitting bodies (42) in the form of fibers, and a base body having a longitudinally extending core (41) formed by at least two wires (43) between which the fibers are secured.
Abstract translation: 场发射阴极（40）包括纤维形式的场发射体（42）和具有由至少两根电线（43）形成的纵向延伸的芯体（41）的基体，在该基体之间固定有光纤。 纤维沿着芯（41）的长度的至少一部分分布并且从芯径向向外延伸。 光源（10）包括抽真空容器，其具有至少一部分壁的外壁玻璃层（23），所述外玻璃层（23）的至少大部分在其上至少涂覆有一层形成 发光层和形成阳极（25）的导电层。 通过从位于容器内部的场致发射阴极（40）进行电子轰击将磷光体层（24）激发为发光，并且在阴极（40）和阳极（40）之间设置调制器电极或栅格 （25），用于产生用于发射电子的电场。 场致发射阴极（40）包括纤维形式的场发射体（42）和具有由至少两根电线（43）形成的纵向延伸的芯体（41）的基体，纤维固定在该基体之间。
-
公开(公告)号：US5789858A
公开(公告)日：1998-08-04
申请号：US725474
申请日：1996-10-04
Applicant: Shigeo Itoh , Takeshi Tonegawa , Mikio Yokoyama , Yuuich Kogure
Inventor： Shigeo Itoh , Takeshi Tonegawa , Mikio Yokoyama , Yuuich Kogure
CPC classification number: H01J29/861 , H01J29/94 , H01J9/261 , H01J2209/385 , H01J2329/00
Abstract: A fluorescent display device capable of being sealed while being evacuated to a high vacuum without independently forming any evacuation hole at an electrode formation section of a substrate of an envelope. A cathode substrate is sealedly formed of an electrode formation section of a large plate-like shape provided thereon with a field emission cathode, an evacuation section of a small plate-like shape formed with a cutout, and a seal member. An anode substrate on which a display section is spacedly arranged oppositely to the cathode substrate. A getter chamber including an evacuation tube is connected to the evacuation hole. Thus, the present invention eliminate independent formation of any specific evacuation at the electrode formation section, to thereby prevent damage and contamination of the substrates.
Abstract translation: 一种荧光显示装置，其能够在抽空到高真空下被密封，而不需要在外壳的基板的电极形成部分处独立地形成任何抽空孔。 阴极基板由设置有场致发射阴极的大板状电极形成部分，形成有切口的小板状抽真空部分和密封部件密封地形成。 阳极基板，显示部分与阴极基板相对地间隔布置。 包括排气管的吸气室连接到排气孔。 因此，本发明消除了在电极形成部分处的任何特定排气的独立形成，从而防止了基板的损坏和污染。
-
公开(公告)号：US5581149A
公开(公告)日：1996-12-03
申请号：US294078
申请日：1994-08-22
Applicant: Yukiharu Seko , Hiroshi Kamogawa , Sashiro Uemura , Mitsuaki Morikawa , Tokuhide Shimojo
Inventor： Yukiharu Seko , Hiroshi Kamogawa , Sashiro Uemura , Mitsuaki Morikawa , Tokuhide Shimojo
Abstract: A display tube for a light source including a translucent face glass assembly having a front surface side which is formed spherically, a peripheral portion on which a step portion is formed, inner surface side on which a phosphor layer and a metallized film are sequentially formed, and a contact segment having one end connected to the metallized film. A glass bulb is provided having one open end portion sealed to the step portion of the translucent face glass assembly with low-melting frit glass. A stem assembly is provided having a anode electrode assembly and a cathode assembly mounted therein. The anode electrode assembly and the cathode assembly are accommodated in the glass bulb. The contact segment is contacted by the anode electrode assembly, the stem assembly being hermetically sealed at the other open end portion of the glass bulb. A high voltage applied to the anode assembly accommodated in the glass bulb is applied to the metallized film through the path of the contact segment.
Abstract translation: 一种用于光源的显示管，包括具有球形的前表面侧的半透明面玻璃组件，其上形成台阶部分的周边部分，依次形成荧光体层和金属化膜的内表面侧， 以及具有连接到金属化膜的一端的接触段。 提供了一种玻璃灯泡，其具有一个开口端部，该开口端部用低熔点玻璃料密封到半透明面玻璃组件的台阶部分。 提供了一种杆组件，其具有安装在其中的阳极电极组件和阴极组件。 阳极电极组件和阴极组件容纳在玻璃灯泡中。 接触段由阳极电极组件接触，杆组件在玻璃泡的另一开口端部气密密封。 施加到容纳在玻璃灯泡中的阳极组件的高电压通过接触段的路径被施加到金属化膜。
-
公开(公告)号：US4769575A
公开(公告)日：1988-09-06
申请号：US890857
申请日：1986-07-18
Applicant: Toshikazu Murata , Yoshinobu Takesako , Masayuki Takahashi
Inventor： Toshikazu Murata , Yoshinobu Takesako , Masayuki Takahashi
CPC classification number: H01J29/028 , H01J29/04 , H01J31/126 , H01J2329/863 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
Abstract: An electron gun of a flat plate type image display apparatus for use in a field of an image information apparatus is described. A rear electrode part of the electron guns is formed by a flat plate type rear electrode which has a conductive film on its surface, and is arranged with a constant distance from the plural line electrodes. Plural spacers are disposed between the plural line electrodes (2), with one end of each fixed on the rear electrode and conductive films formed on the surfaces. The fabrication of the electron gun is simplified and furthermore, electric field is stabilized by prevention of generation of electric charge and generation of unevenness of luminance on a surface of an anode.
Abstract translation: PCT No.PCT / JP85 / 00643 Sec。 371日期：1986年7月18日 102（e）日期1986年7月18日PCT提交1985年11月19日PCT公布。 出版物WO86 / 03331 日期：1986年6月5日。描述了用于图像信息装置领域的平板型图像显示装置的电子枪。 电子枪的后电极部由平板型后电极形成，该电极表面具有导电膜，并且与多条线电极配置成一定距离。 多个间隔件设置在多个线电极（2）之间，其一端固定在后电极上，并且导电膜形成在表面上。 简化了电子枪的制造，此外，通过防止电荷的产生和阳极表面上的亮度不均匀的产生来稳定电场。
-
Patent Agency Ranking
公开(公告)号：US4675572A
公开(公告)日：1987-06-23
申请号：US839544
申请日：1986-03-14
Applicant: Hiroshi Watanabe , Kiyoshi Morimoto
Inventor： Hiroshi Watanabe , Kiyoshi Morimoto
CPC classification number: G06K15/12
Abstract: A write head of optical printer utilizing the principle of a vacuum fluorescent display device which is capable of forming a sufficient grid gap between each adjacent two grids and accurately and readily accomplishing the arrangement of the grids is disclosed. The write head is constructed in such a manner that grids are arranged above a plurality of parallel strip-like anode conductors arranged on a substrate so as to obliquely cross a row of the anode conductors, phosphor layers are deposited on the anode conductors so as to be opposite to the grids to form light emitting picture cells, and an array of the light emitting picture cells in each grid is formed separately.
Abstract translation: 公开了利用真空荧光显示装置的原理的光学打印机的写头，其能够在每个相邻的两个格栅之间形成足够的格栅间隙，并且准确且容易地实现格栅的布置。 写头的构造方式是将格栅布置在布置在基板上的多个平行的带状阳极导体的上方，以便倾斜地交叉一排阳极导体，将荧光体层沉积在阳极导体上，以便 与网格相对以形成发光图像单元，并且分别形成每个格栅中的发光图像单元的阵列。
-
公开(公告)号：US4660967A
公开(公告)日：1987-04-28
申请号：US592119
申请日：1984-03-22
Applicant: Toshiyuki Inokuchi
Inventor： Toshiyuki Inokuchi
CPC classification number: H01J63/02 , G03B27/542
Abstract: A slit light emitting type hot cathode fluorescent tube illumination system including at least one substrate, a plurality of strip anodes, a plurality of fluorescent substance layers each superposed on one of the anodes, and hot cathode filaments located above top surfaces of the fluorescent substance layers for emitting thermoelectrons exciting the fluorescent substance layers to emit light for illuminating an original by slit illumination. A cylindrical lens is located in a path of the light emitted by the fluorescent substance layers in such a manner that the generating line of the cylindrical lens is parallel to the length of the fluorescent substance layers. The substrate and cylindrical lens cooperate with each other to provide an illumination system in tubular form, with the aid of a side plate when necessary.
Abstract translation: 一种狭缝发光型热阴极荧光管照明系统，包括至少一个基板，多个条状阳极，多个荧光物质层，每个阳极重叠在一个阳极上，以及位于荧光物质层顶表面上方的热阴极灯丝 用于发射激发荧光物质层的热电子以通过狭缝照明发光以照射原件。 柱面透镜位于由荧光物质层发射的光的路径中，使得柱面透镜的生成线平行于荧光物质层的长度。 基板和柱面透镜彼此协作以在必要时借助侧板提供管状形式的照明系统。
-
公开(公告)号：US4617489A
公开(公告)日：1986-10-14
申请号：US591744
申请日：1984-03-21
Applicant: Harold L. Hough
Inventor： Harold L. Hough
CPC classification number: H01J61/327 , Y02B20/19
Abstract: Compact fluorescent lamps employ inner assemblies of fluorescent tubes mounted in an arc tight manner. Associated with the assemblies are thermally actuable means which operate to open communication with the tubes during exhaust. After exhaust and sealing of an outer envelope which holds the assembly, the thermally actuable means closes the tubes to form an arc tight seal.
Abstract translation: 紧凑型荧光灯采用以弧形方式安装的荧光灯管的内部组件。 与组件相关联的是可热致动的装置，其在排气期间操作以开启与管的连通。 在保持组件的外壳的排气和密封之后，热致动装置关闭管以形成电弧密封。
-
公开(公告)号：US4521718A
公开(公告)日：1985-06-04
申请号：US462736
申请日：1983-02-01
Applicant: Wojciech W. Byszewski , A. Bowman Budinger , Joseph M. Proud
Inventor： Wojciech W. Byszewski , A. Bowman Budinger , Joseph M. Proud
CPC classification number: H01J63/02
Abstract: A beam mode lamp has two discharge electrodes which alternately function as anode and cathode. One or more modifying electrodes are located between the discharge electrodes. Each modifying electrode is kept equal to or negative with respect to the cathode, raising the operating voltage of the lamp from a normal 20 volts to line voltage.
Abstract translation: 光束模式灯具有两个交替用作阳极和阴极的放电电极。 一个或多个修改电极位于放电电极之间。 每个修改电极相对于阴极保持等于或为负，将灯的工作电压从正常20伏提高到线电压。
-
公开(公告)号：US4401982A
公开(公告)日：1983-08-30
申请号：US259468
申请日：1981-05-01
Applicant: Togo Miyazaki , Junichi Suehiro
Inventor： Togo Miyazaki , Junichi Suehiro
Abstract: In a fluorescent display tube provided with a plurality of electrically isolated grids, spacings for electrically isolating the grids are arranged to divide portions of an anode to be integrally displayed.
Abstract translation: 在设置有多个电隔离栅格的荧光显示管中，布置用于电绝缘栅格的间隔，以将阳极的一部分分开以整体显示。
-
-
-
-
-
-
-
-
-
Search Results
147
records
(took 0.015 seconds)
