公开(公告)号：US20130048882A1

公开(公告)日：2013-02-28

申请号：US13590906

申请日：2012-08-21

Applicant: Tadayuki Yoshitake ,  Yoichi Ando

Inventor： Tadayuki Yoshitake ,  Yoichi Ando

IPC: G21K1/00 ,  G21K5/04

CPC classification number: G21K1/02 ,  B82Y10/00 ,  B82Y40/00 ,  H01J7/183 ,  H01J7/186 ,  H01J37/09 ,  H01J37/18 ,  H01J37/3177

Abstract: An aperture that forms a charged particle beam includes a non-evaporable getter on a surface of the aperture. The non-evaporable getter is disposed in a position to which the charged particle beam is irradiated. The degradation of the exhaust performance around a charged particle source while the charged particle source is driven is suppressed.

Abstract translation: 形成带电粒子束的孔包括在孔的表面上的不可蒸发的吸气剂。 非蒸发性吸气剂设置在被照射粒子束的位置。 抑制带电粒子源被驱动时在带电粒子源周围的排气性能的劣化。

公开(公告)号：US08002602B2

公开(公告)日：2011-08-23

申请号：US12349258

申请日：2009-01-06

Applicant: Tokutaka Miura ,  Mitsutoshi Hasegawa ,  Yoichi Ando

Inventor： Tokutaka Miura ,  Mitsutoshi Hasegawa ,  Yoichi Ando

IPC: H01J9/00

CPC classification number: H01J9/261 ,  H01J9/385 ,  H01J29/94 ,  H01J31/127 ,  H01J2209/385 ,  H01J2329/945

Abstract: A manufacturing method of a vacuum airtight container includes a baking step of baking, in a vacuum atmosphere, a container in which a first non-evaporable getter and a second non-evaporable getter having an activation temperature higher than that of the first non-evaporable getter are disposed. The baking step further includes steps of baking the entire container by increasing the temperatures of the container to a temperature T1 and holding the temperature T1, which is equal to or higher than an activation temperature of the first non-evaporable getter and is lower than an activation temperature of the second non-evaporable getter. After holding the temperature T1, the entire container is baked by increasing the temperature of the container to a temperature T2, which is higher than the activation temperature of the second non-evaporable getter.

Abstract translation: 真空密封容器的制造方法包括在真空气氛中烘烤具有比第一不可蒸发的活化温度高的第一非蒸发性吸气剂和第二非蒸发性吸气剂的容器的烘烤步骤 吸气剂处理。 烘烤步骤还包括以下步骤：通过将容器的温度增加到温度T1并保持等于或高于第一非蒸发性吸气剂的活化温度并且低于第一非蒸发性吸气剂的活化温度的温度T1来烘烤整个容器 第二非蒸发吸气剂的活化温度。 在保持温度T1之后，通过将容器的温度提高到比第二非蒸发性吸气剂的活化温度高的温度T2来烘烤整个容器。

公开(公告)号：US20090291611A1

公开(公告)日：2009-11-26

申请号：US12465198

申请日：2009-05-13

Applicant: Takayuki Sekine ,  Yoichi Ando ,  Yasue Sato ,  Makoto Kojima ,  Kota Iwasaki

Inventor： Takayuki Sekine ,  Yoichi Ando ,  Yasue Sato ,  Makoto Kojima ,  Kota Iwasaki

IPC: H01J9/26 ,  B65B55/00

CPC classification number: H01J9/261 ,  H01J9/385 ,  H01J9/39 ,  H01J31/123 ,  H01J2209/385 ,  H01J2209/389

Abstract: Provided is a manufacturing method of an airtight container, comprising: an electron beam irradiation process for irradiating an electron beam to a non-evaporable type getter that has not been activated so as not to activate the non-evaporable type getter; and a sealing process for sealing a seal portion after the electron beam irradiation process, and thereby forming the airtight container.

Abstract translation: 本发明提供一种气密性容器的制造方法，其特征在于，包括：电子束照射工序，用于向不能活化所述非蒸发型吸气剂的未活化的非蒸发型吸气剂照射电子束; 以及在电子束照射处理之后密封密封部分的密封方法，从而形成气密容器。

公开(公告)号：US20090197498A1

公开(公告)日：2009-08-06

申请号：US12349258

申请日：2009-01-06

Applicant: Tokutaka Miura ,  Mitsutoshi Hasegawa ,  Yoichi Ando

Inventor： Tokutaka Miura ,  Mitsutoshi Hasegawa ,  Yoichi Ando

IPC: H01J9/39

CPC classification number: H01J9/261 ,  H01J9/385 ,  H01J29/94 ,  H01J31/127 ,  H01J2209/385 ,  H01J2329/945

Abstract: To provide a method of manufacturing a vacuum airtight container, capable of activating a non-evaporable getter having a different activation temperature, without providing a process of giving external energy other than heat to be used in a baking process, the method of manufacturing the vacuum airtight container according to the present invention includes STEP 2 of activating only a first NEG by increasing a temperature in a decompression atmosphere up to a temperature T1 at which the first NEG is activated, and also includes STEP 4 of activating, after activating the first NEG, a second NEG by increasing the temperature in the decompression atmosphere up to a temperature T2 at which the second NEG is activated. The STEP 2 and the STEP 4 end in a baking step.

Abstract translation: 为了提供一种制造真空密封容器的方法，其能够激活具有不同活化温度的不可蒸发的吸气剂，而不需要提供除烘焙过程中使用的加热之外的外部能量的方法，制造真空的方法 根据本发明的密封容器包括步骤2，其仅通过将减压气氛中的温度升高到第一NEG被激活的温度T1来仅激活第一NEG，并且还包括在激活第一NEG之后激活的步骤4 ，第二NEG通过将减压气氛中的温度升高到第二NEG被激活的温度T2。 STEP 2和STEP 4在烘烤步骤中结束。

公开(公告)号：US07548017B2

公开(公告)日：2009-06-16

申请号：US11165511

申请日：2005-06-24

Applicant: Yoichi Ando

Inventor： Yoichi Ando

IPC: H01J1/62

CPC classification number: H01J9/242 ,  H01J1/316 ,  H01J9/185 ,  H01J29/028 ,  H01J29/864 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/8665

Abstract: The invention provides an image forming apparatus in which orbit shift can be prevented to perform good image display in an electron beam emitted from the electron-emitting device adjacent to the spacer when an antistatic spacer coated with a high resistance film is used. A surface shape is controlled by forming a fine particle film on the surface of a row directional wiring 5 in which a spacer 3 is arranged, the electron emission is realized from electron-emitting areas 14a and 14b near contacting areas 15a and 15b in a non-contacting area 16 in which the spacer 3 is not in contact with the row directional wiring 5, and the non-contacting area 16 of the spacer 3 is irradiated with the electron to decrease a potential, which allows a good equipotential line 17 to be formed.

Abstract translation: 本发明提供了一种图像形成装置，其中当使用涂覆有高电阻膜的抗静电隔离层时，可以防止轨道偏移在与间隔物相邻的电子发射器件发射的电子束中执行良好的图像显示。 通过在布置有间隔物3的行方向布线5的表面上形成细微粒子膜来控制表面形状，电子发射是从非接触区域15a和15b附近的电子发射区域14a和14b实现的， 接触区域16，其中间隔件3不与行方向布线5接触，并且间隔物3的非接触区域16被电子照射以降低电位，这允许良好的等电位线17为 形成。

公开(公告)号：US07378788B2

公开(公告)日：2008-05-27

申请号：US11157819

申请日：2005-06-22

Applicant: Yoichi Ando

Inventor： Yoichi Ando

IPC: H01J1/62

CPC classification number: H01J31/127 ,  H01J29/028 ,  H01J2329/863 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/865 ,  H01J2329/8665

Abstract: A display apparatus includes a vacuum case having a face plate and a rear plate with a conductive member on a surface, electrodes facing the conductive member in the vacuum case, and a spacer abutting one of the electrodes. The spacer has a concavity, and the interior surface of the concavity abuts the conductive member.

Abstract translation: 显示装置包括具有面板的真空壳体和表面上具有导电构件的后板，在真空壳体中面向导电构件的电极以及邻接其中一个电极的间隔件。 间隔件具有凹部，并且凹部的内表面邻接导电构件。

公开(公告)号：US07053537B2

公开(公告)日：2006-05-30

申请号：US10854367

申请日：2004-05-27

Applicant: Taro Hiroike ,  Koji Yamazaki ,  Yoichi Ando

Inventor： Taro Hiroike ,  Koji Yamazaki ,  Yoichi Ando

IPC: H01J1/88

CPC classification number: H01J9/185 ,  H01J9/242 ,  H01J29/028 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/866

Abstract: An electron beam apparatus in which a spacer having a high-resistance film coating a surface of a base material is inserted between a rear plate having electron emitting elements and row-direction wires, and a faceplate having a metal back. The row-direction wires and the metal back are electrically connected via the high-resistance film. An electric field near an electron emitting element near the spacer is maintained to substantially constant irrespective of the positional relationship between the spacer and the electron emitting element near the spacer. When a sheet resistance value of the high-resistance film on a first facing surface of the spacer that faces a row-direction wire is represented by R1, and a sheet resistance value of the high-resistance film on a side surface adjacent to the electron emitting element is represented by R2, R2/R1 is 10 to 200.

Abstract translation: 一种电子束装置，其中具有涂覆基材表面的高电阻膜的间隔物插入具有电子发射元件的后板和行方向导线之间，以及具有金属背的面板。 行方向导线和金属背部经由高电阻膜电连接。 靠近隔离物的电子发射元件附近的电场保持基本恒定，而与间隔物附近的间隔物和电子发射元件之间的位置关系无关。 当面向行方向导线的间隔件的面对第一面上的高电阻膜的薄层电阻值由R 1表示时，高电阻薄膜在与 电子发射元件由R 2表示，R 2 / R 1为10〜200。

公开(公告)号：US07034449B2

公开(公告)日：2006-04-25

申请号：US10897025

申请日：2004-07-23

Applicant: Norihiro Suzuki ,  Yoichi Ando

Inventor： Norihiro Suzuki ,  Yoichi Ando

IPC: H01J1/62 ,  H01J63/04 ,  H01J9/38

CPC classification number: H01J9/261 ,  H01J9/38 ,  H01J2201/3165

Abstract: An image display apparatus is provided, in which the generation of discharge can be suppressed and a preferable display image can be obtained. A method of manufacturing an image display apparatus having an airtight container including a rear plate having a plurality of electron-emitting devices and a face plate which is located opposite to the rear plate and has a phosphor and an electroconductive film, includes the steps of, (A) disposing the rear plate having the plurality of electron-emitting devices and the face plate having the phosphor and the electroconductive film such that the rear plate and the face plate are opposite to each other and arranging a plurality of plate shaped spacers between the rear plate and the face plate to assemble the airtight container, and (B) applying an electric field between the rear plate and the face plate in a state that the airtight container is slanted such that a longitudinal direction of the plate-shaped spacers is not perpendicular to a gravitational direction.

Abstract translation: 提供一种图像显示装置，其中可以抑制放电的产生并且可以获得优选的显示图像。 一种制造具有气密容器的图像显示装置的方法，该气密容器包括具有多个电子发射器件的后板和与该后板相对并具有荧光体和导电膜的面板，其特征在于， （A）设置具有多个电子发射器件的后板和具有荧光体的面板和导电膜，使得后板和面板彼此相对并且在多个板状间隔件之间布置 背板和面板组装密封容器，（B）在气密容器倾斜的状态下在后板和面板之间施加电场，使得板状间隔件的纵向方向不是 垂直于重力方向。

公开(公告)号：US06884138B1

公开(公告)日：2005-04-26

申请号：US09511349

申请日：2000-02-23

Applicant: Yoichi Ando ,  Masahiro Fushimi

Inventor： Yoichi Ando ,  Masahiro Fushimi

IPC: H01J5/03 ,  H01J9/24 ,  H01J29/86 ,  H01J29/87 ,  H01J31/12 ,  H01J9/00

CPC classification number: H01J9/242 ,  H01J5/03 ,  H01J29/864 ,  H01J31/123 ,  H01J2329/864 ,  H01J2329/8645

Abstract: A method for manufacturing a spacer for use in an electron source apparatus comprising an electron source having an electron emission device, an opposing member opposed to the electron source and a spacer provided between the electron ray source and the opposing member, the method comprising a coating step for providing a film on a spacer substrate constituting the spacer, the coating step including a step for bringing a preformed film type material into contact with the spacer substrate.

Abstract translation: 一种用于制造用于电子源装置的间隔物的方法，包括具有电子发射装置的电子源，与电子源相对的相对构件和设置在电子射线源和相对构件之间的间隔物，该方法包括涂层 在构成间隔物的间隔基板上设置膜的步骤，所述涂布步骤包括使预成型膜型材料与间隔基板接触的步骤。

公开(公告)号：US20050001535A1

公开(公告)日：2005-01-06

申请号：US10897025

申请日：2004-07-23

Applicant: Norihiro Suzuki ,  Yoichi Ando

Inventor： Norihiro Suzuki ,  Yoichi Ando

IPC: H01J9/26 ,  H01J9/38 ,  H01J1/62 ,  H01J9/00 ,  H01J63/04

CPC classification number: H01J9/261 ,  H01J9/38 ,  H01J2201/3165

Abstract: An image display apparatus is provided, in which the generation of discharge can be suppressed and a preferable display image can be obtained. A method of manufacturing an image display apparatus having an airtight container including a rear plate having a plurality of electron-emitting devices and a face plate which is located opposite to the rear plate and has a phosphor and an electroconductive film, includes the steps of, (A) disposing the rear plate having the plurality of electron-emitting devices and the face plate having the phosphor and the electroconductive film such that the rear plate and the face plate are opposite to each other and arranging a plurality of plate shaped spacers between the rear plate and the face plate to assemble the airtight container, and (B) applying an electric field between the rear plate and the face plate in a state that the airtight container is slanted such that a longitudinal direction of the plate-shaped spacers is not perpendicular to a gravitational direction.