公开(公告)号：US07701137B2

公开(公告)日：2010-04-20

申请号：US11704173

申请日：2007-02-08

Applicant: Frank DiSanto ,  Denis Krusos

Inventor： Frank DiSanto ,  Denis Krusos

IPC: H01J17/24 ,  H01J9/38

CPC classification number: H01J31/123 ,  H01J7/18 ,  H01J9/385 ,  H01J29/94 ,  H01J2209/385

Abstract: A vacuum container comprising: a first and second substrate of relatively the same dimensions and areas, a peripheral seal positioned about the outer periphery of each substrate for bonding the first substrate to the second substrate to form a composite stacked member; and a getter box having a vacuum aperture in one side with an evacuation tube of a given diameter opening to enclose the vacuum aperture, the tube joined to the box about the opening and having a sealed end remote from the box, the getter box having a getter source in the box hollow to absorb any residual gasses in the display hollow after the display hollow has been evacuated to a desired vacuum before sealing the end of the evacuation tube, wherein the area of the aperture is equal to or greater than π(D/2)2 where D is the diameter of the evacuation tube opening.

Abstract translation: 一种真空容器，包括：具有相同尺寸和面积的第一和第二基底，围绕每个基底的外周定位的周边密封件，用于将第一基底粘合到第二基底以形成复合堆叠构件; 吸气箱在一侧具有一个具有给定直径开口的抽空管的真空孔，以封闭真空孔，该管连接到盒周围的开口并具有远离箱的密封端，吸气箱具有 在空腔中的吸气剂源被吸收在显示器空腔中的任何残余气体之后，在密封抽空管的端部之前将显示器空腔抽真空至所需的真空，其中孔的面积等于或大于（p D / 2）2其中D是抽真空管开口的直径。

公开(公告)号：US20070080637A1

公开(公告)日：2007-04-12

申请号：US11611175

申请日：2006-12-15

Applicant: Yuusuke KASAHARA ,  Hiromasa Mitani

Inventor： Yuusuke KASAHARA ,  Hiromasa Mitani

IPC: H01J17/24 ,  H01J61/26 ,  H01J19/70

CPC classification number: H01J9/385 ,  H01J17/24 ,  H01J29/94 ,  H01J31/123 ,  H01J2209/385

Abstract: An image display apparatus includes an envelope including a front substrate on which a display surface is provided, and a rear substrate arranged to face the front substrate. The front substrate includes a metal back formed to be overlaid on the display surface and a getter film formed of two types or more of activated metals, formed on the metal back.

Abstract translation: 图像显示装置包括：外壳，其包括设置有显示面的前基板和与前基板相对配置的后基板。 前基板包括形成为覆盖在显示表面上的金属背面和形成在金属背上的两种或更多种活化金属的吸气膜。

公开(公告)号：US07091662B2

公开(公告)日：2006-08-15

申请号：US10624637

申请日：2003-07-23

Applicant: Mitsutoshi Hasegawa ,  Ihachiro Gofuku ,  Masaki Tokioka ,  Kazuya Shigeoka ,  Tokutaka Miura

Inventor： Mitsutoshi Hasegawa ,  Ihachiro Gofuku ,  Masaki Tokioka ,  Kazuya Shigeoka ,  Tokutaka Miura

IPC: H01J19/70

CPC classification number: H01J9/385 ,  H01J29/94 ,  H01J2209/385

Abstract: In an image display device having in an airtight container an electron source and an image display member that receives electrons from the electron source, an evaporating getter and a non-evaporating getter are stacked in the airtight container. This makes it possible to maintain the vacuum level in the airtight container. The image display device thus obtains a prolonged life and a stable display operation.

Abstract translation: 在气密容器中具有从电子源接收电子的电子源和图像显示部件的图像显示装置中，将蒸发吸气剂和非蒸发吸气剂堆叠在气密容器中。 这使得可以在气密容器中保持真空度。 因此，图像显示装置获得延长的使用寿命和稳定的显示操作。

公开(公告)号：US06848961B2

公开(公告)日：2005-02-01

申请号：US09809055

申请日：2001-03-16

Applicant: Ichiro Nomura ,  Kohei Nakata ,  Tetsuya Kaneko ,  Toshihiko Miyazaki ,  Yasue Sato ,  Toshikazu Ohnishi

Inventor： Ichiro Nomura ,  Kohei Nakata ,  Tetsuya Kaneko ,  Toshihiko Miyazaki ,  Yasue Sato ,  Toshikazu Ohnishi

IPC: H01J1/30 ,  H01J9/02 ,  H01J9/38 ,  H01J9/40

CPC classification number: H01J9/385 ,  H01J9/027 ,  H01J9/38 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2209/385 ,  H01J2329/941 ,  H01J2329/945

Abstract: A method and an apparatus of manufacturing an image displaying apparatus having an electron source substrate and a phosphor substrate. The electron source substrate is provided with an electron emitting element formed by covering with a container and by applying a voltage to an electronic conductor on the substrate. While, the phosphor substrate is provided with a phosphor thereon. The substrates are subjected to a getter processing and to a seal bonding process under a vacuum condition through a processing chamber, to complete an image forming apparatus. An improvement resides in miniaturizing and simplifying operation, and in greater manufacture speed and mass production.

Abstract translation: 一种制造具有电子源基板和荧光体基板的图像显示装置的方法和装置。 电子源基板具有通过用容器覆盖而形成的电子发射元件，并且在荧光体基板上设置有荧光体的同时向基板上的电子导体施加电压。 在真空条件下通过处理室对基板进行吸气处理和密封接合处理，以完成图像形成装置。 改进在于小型化和简化操作，并且在更大的制造速度和批量生产中。

公开(公告)号：US20040135505A1

公开(公告)日：2004-07-15

申请号：US10624637

申请日：2003-07-23

Applicant: CANON KABUSHIKI KAISHA

Inventor： Mitsutoshi Hasegawa ,  Ihachiro Gofuku ,  Masaki Tokioka ,  Kazuya Shigeoka ,  Tokutaka Miura

IPC: H01J009/38 ,  H01J017/24 ,  H01J019/70

CPC classification number: H01J9/385 ,  H01J29/94 ,  H01J2209/385

Abstract: In an image display device having in an airtight container an electron source and an image display member that receives electrons from the electron source, an evaporating getter and a non-evaporating getter are stacked in the airtight container. This makes it possible to maintain the vacuum level in the airtight container. The image display device thus obtains a prolonged life and a stable display operation.

Abstract translation: 在气密容器中具有从电子源接收电子的电子源和图像显示部件的图像显示装置中，将蒸发吸气剂和非蒸发吸气剂堆叠在气密容器中。 这使得可以在气密容器中保持真空度。 因此，图像显示装置获得延长的使用寿命和稳定的显示操作。

公开(公告)号：US06762547B2

公开(公告)日：2004-07-13

申请号：US10237882

申请日：2002-09-10

Applicant: Yutaka Arai ,  Mitsutoshi Hasegawa

Inventor： Yutaka Arai ,  Mitsutoshi Hasegawa

IPC: H01J2994

CPC classification number: H01J29/94 ,  H01J31/127 ,  H01J2209/385

Abstract: An image display device of the present invention includes a container having a substrate; an electron source provided thereon; and an image display member which opposes the electron source substrate and which displays an image when being irradiated with electrons emitted from the electron source. In addition, the container further has first getters provided in an image display area which is formed between the image display member and the electron source, and ring non-evaporable second getters which are provided outside the image display area.

Abstract translation: 本发明的图像显示装置包括具有基板的容器; 设置在其上的电子源; 以及与电子源基板相对并在从电子源发射的电子被照射时显示图像的图像显示部件。 此外，容器还具有设置在图像显示部件和电子源之间的图像显示区域中的第一吸气剂，以及设置在图像显示区域外的环状非蒸发性第二吸气剂。

公开(公告)号：US06670753B1

公开(公告)日：2003-12-30

申请号：US09619026

申请日：2000-07-19

Applicant: Yasuhito Hatano

Inventor： Yasuhito Hatano

IPC: H01J1724

CPC classification number: H01J29/94 ,  H01J9/385 ,  H01J2209/385

Abstract: A flat panel display is provided including a baseplate for carrying a first potential, the baseplate having emitters for emitting electrons positioned thereon and a faceplate for carrying a second potential, the faceplate having phosphors thereon. The baseplate and the faceplate are hermetically sealed around the periphery to define an evacuated volume. A gate electrode for carrying a third potential causes the emitter to selectively emit electrons, which cause the phosphors to emit light and which ionize contaminant gases in the evacuated volume. A gettering material is disposed in housing connected to the evacuated volume and has a getter connection connecting the gettering material to the baseplate for applying the first potential to the gettering material, which causes the ionized contaminant gases to be attracted to and absorbed by the gettering material. The getter connection extends outside the vacuum to allow for testing of the ionized contaminant gases.

Abstract translation: 提供了一种平板显示器，其包括用于承载第一电位的基板，所述基板具有用于发射位于其上的电子发射器和用于承载第二电位的面板，所述面板上具有荧光体。 基板和面板围绕周边气密密封以限定抽真空体积。 用于承载第三电位的栅电极使得发射极选择性地发射电子，这使得荧光体发光并且将真空体积中的污染气体电离。 吸气材料设置在与抽真空体积连接的壳体中，并且具有将吸气材料连接到底板上的吸气剂连接，以将第一电位施加到吸气材料，这导致电离污染气体被吸气材料吸收并吸收 。 吸气器连接延伸到真空外部，以便测试电离污染气体。

公开(公告)号：US20030006703A1

公开(公告)日：2003-01-09

申请号：US10189391

申请日：2002-07-08

Applicant: Futaba Corporation

Inventor： Yoshihisa Yonezawa ,  Yukio Ogawa ,  Shogo Ishige

IPC: H01J017/24 ,  H01J019/70 ,  H01J061/26

CPC classification number: H01J61/26 ,  H01J9/385 ,  H01J29/94 ,  H01J2209/385

Abstract: A fluorescent luminous tube is provided that has a getter mirror film formed in an arbitrary shape by illuminating a laser beam onto a getter. In order to form the getter film 32, the rectangular ring-less getter 31 mounted on the anode substrate 11 is irradiated with the laser beam L from the outside of the front substrate 12 and thus is evaporated. In this process, when the illumination spot of the laser beam L is moved along the scanning line 33, the rectangular getter mirror film 32 is formed around the scanning line 33. The burnt region 34, which has the same shape and size as those of the scanning line 33, is formed using the laser beam L.

Abstract translation: 提供一种荧光发光管，其具有通过将激光束照射到吸气剂上而形成为任意形状的吸气镜膜。 为了形成吸气膜32，安装在阳极基板11上的矩形无环吸气剂31从前基板12的外侧用激光束L照射，从而被蒸发。 在该过程中，当沿着扫描线33移动激光束L的照明光点时，在扫描线33周围形成矩形的吸气镜镜像32.在该烧焦区域34的形状和尺寸与 扫描线33使用激光束L形成。

公开(公告)号：US6160347A

公开(公告)日：2000-12-12

申请号：US543897

申请日：1995-10-17

Applicant: Tatsuya Iwasaki ,  Toshikazu Ohnishi

Inventor： Tatsuya Iwasaki ,  Toshikazu Ohnishi

IPC: H01J31/12 ,  H01J1/316 ,  H01J9/02 ,  H01J29/04 ,  H01J1/30

CPC classification number: H01J1/316 ,  H01J9/027 ,  H01J2201/3165 ,  H01J2209/385 ,  H01J2329/00

Abstract: An electron source comprises one or more electron-emitting devices, especially of surface conduction type, and is provided with means for supplying an activating substance to the device(s). The means comprises preferably a substance source and a heater or electron beam generator for gasifying the substance source. The electron source can be combined with an image-forming member (e.g. fluorescent body) to constitute an image-forming apparatus. The means is used for in situ activation or re-activation of the electron-emitting device(s).

Abstract translation: 电子源包括一个或多个电子发射器件，特别是表面传导型电子发射器件，并且设置有用于向器件提供激活物质的装置。 该装置优选地包括用于气化物质源的物质源和加热器或电子束发生器。 电子源可以与图像形成构件（例如荧光体）组合以构成图像形成装置。 该装置用于原位激活或重新激活电子发射器件。

公开(公告)号：US6033278A

公开(公告)日：2000-03-07

申请号：US127014

申请日：1998-07-31

Applicant: Charles M. Watkins ,  David A. Cathey

Inventor： Charles M. Watkins ,  David A. Cathey

IPC: H01J7/18 ,  H01J9/38 ,  H01J29/94

CPC classification number: H01J9/38 ,  H01J29/94 ,  H01J7/186 ,  H01J2209/012 ,  H01J2209/385 ,  H01J2329/00

Abstract: The present invention provides an FED with a getter material deposited and activated on the substrates of the faceplate and the baseplate of the FED. In one embodiment of the invention, a large FED includes a faceplate, a baseplate, and an unactivated non-evaporable getter material. The faceplate has a transparent substrate with an inner surface, and a cathodoluminescent material disposed on a portion of the inner surface. The baseplate has a base substrate with a first surface and an emitter array formed on the first surface. The baseplate and the faceplate are coupled together to form a sealed vacuum space in which the inner surface and the first surface are juxtaposed to one another in a spaced-apart relationship across a vacuum gap. The unactivated non-evaporating getter material is deposited directly on the inner surface and/or the first surface. The unactivated non-evaporating getter material may alternatively be deposited on a thin film of bonding material that is disposed on the inner surface and/or the first surface.