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公开(公告)号：US07635943B2
公开(公告)日：2009-12-22
申请号：US11205062
申请日：2005-08-17
Applicant: Masaru Kamio , Ihachiro Gofuku , Hisanori Tsuda , Yasue Sato
Inventor： Masaru Kamio , Ihachiro Gofuku , Hisanori Tsuda , Yasue Sato
IPC: H01J7/16
Abstract: An image display apparatus is provided with a vacuum chamber consisting of an electron source substrate and an image display substrate, and an ion pump which is attached to an electron-emitting substrate or the image display substrate and exhausts air from the vacuum chamber by the action of a magnet, wherein the magnet is attached and fixed to the substrate to which the ion pump has been attached. Thereby, the image display apparatus prevents the magnet from applying an excessive force to the ion pump by its weight, and acquires a stable structure without causing a vacuum leak.
Abstract translation: 图像显示装置设置有由电子源基板和图像显示基板构成的真空室，以及安装在电子发射基板或图像显示基板上的离子泵，并通过动作排出来自真空室的空气 的磁体，其中所述磁体被附接并固定到已经附接有离子泵的基板。 因此，图像显示装置防止磁体通过其重量对离子泵施加过大的力，并且获得稳定的结构而不会引起真空泄漏。
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公开(公告)号：US20080297026A1
公开(公告)日：2008-12-04
申请号：US11964713
申请日：2007-12-27
Applicant: Chuan-Hsu Fu , Yun-Chiao Hsiao
Inventor： Chuan-Hsu Fu , Yun-Chiao Hsiao
CPC classification number: H01J63/06 , H01J7/18 , H01J29/94 , H01J61/305 , H01J2329/946
Abstract: An apparatus of the field emission light source having a luminous area and a non-luminous area includes a first plate, a second plate, cathode structures, gate structures, emission sources, an anode layer, a fluorescent layer, a getter, a retaining device and a sealant. The cathode structures are disposed in the luminous area and on the first plate. The emission sources are disposed on the cathode structures. The anode layer is disposed on the second plate. The fluorescent layer is disposed on the anode layer. The getter is disposed in the non-luminous area and on one of the first and the second plates. The retaining device is disposed between the luminous area and the non-luminous area. The sealant is sandwiched between the first plate and the second plate. When activating the getter, the retaining device can prevent metal ions gushed from the getter from entering the luminous area.
Abstract translation: 具有发光区域和非发光区域的场发射光源的装置包括第一板，第二板，阴极结构，栅极结构，发射源，阳极层，荧光层，吸气剂，保持装置 和密封剂。 阴极结构设置在发光区域和第一板上。 发射源设置在阴极结构上。 阳极层设置在第二板上。 荧光层设置在阳极层上。 吸气剂设置在非发光区域和第一和第二板中的一个上。 保持装置设置在发光区域和非发光区域之间。 密封剂夹在第一板和第二板之间。 当启动吸气剂时，保持装置可以防止从吸气剂中涌出的金属离子进入发光区域。
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公开(公告)号：US20070228919A1
公开(公告)日：2007-10-04
申请号：US11603640
申请日：2006-11-21
IPC: H01J9/02
Abstract: A field emission lamp generally includes a tube having at least one open end, at least one sealing member respectively arranged in a corresponding open end of the tube, an anode, and a cathode. The anode includes an anode conductive layer formed on an inner surface of the tube, a fluorescent layer formed on the anode conductive layer, and at least one anode electrode electrically connected with the anode conductive layer and extending out of the at least one sealing member. The cathode includes an electron emission element and at least one cathode electrode electrically connected with the electron emission element and extending out of the at least one sealing member. The electron emission element has an electron emission layer. The electron emission layer includes getter powders therein to exhaust unwanted gas in the field emission lamp, thereby ensuring the field emission lamp with a high degree of vacuum during operation thereof. A method for making such field emission lamp is also provided.
Abstract translation: 场致发射灯通常包括具有至少一个开口端的管，分别布置在管的相应开口端中的至少一个密封构件，阳极和阴极。 阳极包括形成在管的内表面上的阳极导电层，形成在阳极导电层上的荧光层，以及与阳极导电层电连接并延伸出至少一个密封构件的至少一个阳极电极。 阴极包括电子发射元件和与电子发射元件电连接并延伸出至少一个密封构件的至少一个阴极电极。 电子发射元件具有电子发射层。 电子发射层包括其中的吸气剂粉末以排放场致发射灯中的不需要的气体，从而确保在其操作期间具有高真空度的场致发射灯。 还提供了制造这种场致发射灯的方法。
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公开(公告)号：US20060012301A1
公开(公告)日：2006-01-19
申请号：US10892218
申请日：2004-07-16
Applicant: Frank Yang
Inventor： Frank Yang
Abstract: A structure of a vacuum getter chamber allocated on a panel of a flat panel display includes more than one aperture, a getter located on the panel between the apertures, a vacuum getter structure disposed on the panel to cover the getter and the apertures. The vacuum getter structure has a recess to form a getter chamber. The surface of the vacuum getter has a hole in communication with the chamber. During vacuuming process, the getter forms a chemical vacuum status in the vacuum chamber, such that a sufficient vacuum level is formed between a cathode electrode and an anode electrode of the panel. Thereby, an electron beam generated from the cathode electrode can impinge the phosphor of the anode electrode within a cavity to generate light.
Abstract translation: 分配在平板显示器的面板上的真空吸气室的结构包括多于一个孔，位于孔之间的面板上的吸气剂，设置在面板上以覆盖吸气剂和孔的真空吸气剂结构。 真空吸气剂结构具有凹部以形成吸气室。 真空吸气剂的表面具有与室连通的孔。 在真空过程中，吸气剂在真空室中形成化学真空状态，使得在面板的阴极电极和阳极电极之间形成足够的真空度。 由此，从阴极产生的电子束可以将阳极电极的荧光体撞击到空腔内，以产生光。
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45.发明申请Ringless getter-provided electronic device, fixing method for ringless getter, and activating method for ringless getter 失效无环式吸气剂提供的电子设备，无环吸气剂的固定方法和无环吸气剂的活化方法公开(公告)号：US20050231096A1
公开(公告)日：2005-10-20
申请号：US10513777
申请日：2003-05-08
Applicant: Shogo Ishige , Yoshihisa Yonezawa , Yukio Ogawa
Inventor： Shogo Ishige , Yoshihisa Yonezawa , Yukio Ogawa
CPC classification number: H01J29/94 , H01J7/18 , H01J9/38 , H01J2209/385 , H01J2329/946
Abstract: An electron device such as a fluorescent display tube is provided, wherein a simple ring-less getter can be simply fixed and arranged with a large degree of freedom. The ring-less getter, G11 to G13, is securely fixed to the inner surface of the glass anode substrate 111, using laser beams. The laser beam is irradiated onto the ring-less getter, G11 to G13, from outside the anode substrate 111. Thus, the laser beam passes through the anode substrate 111, thus heating and melting the ring-less getter, G11 to G13. The corresponding inner surface of the anode substrate 111 is melted trough the heating. In cooling, the portion where the ring-less getter, G11 to G13, and the anode substrate 111 are in a molten state is solidified, so that the ring-less getter, G11 to G13, is bonded to the anode substrate 111. The ring-less getter, G11 to G13, is shaped arbitrarily through press-working a getter material.
Abstract translation: 提供了诸如荧光显示管的电子器件，其中简单的无环吸气剂可以以很大的自由度简单地固定和布置。 无环式吸气剂G 11〜G 13使用激光束牢固地固定在玻璃阳极基板111的内表面。 激光束从阳极基板111的外部照射到无环吸气剂G 11〜G 13上。 因此，激光束通过阳极基板111，从而加热和熔化无环吸气剂G 11至G 13。 阳极基板111的相应内表面通过加热而熔化。 在冷却中，无环吸气剂G 11〜G 13和阳极基板111处于熔融状态的部分固化，使无环吸气剂G 11〜G 13与阳极接合 衬底111。 无环式吸气剂G 11至G 13通过冲压加工吸气材料任意成型。
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Patent Agency Ranking
公开(公告)号：US20050136786A1
公开(公告)日：2005-06-23
申请号：US11036567
申请日：2005-01-14
Applicant: Alessandro Gallitognotta , Claudio Boffito , Alessio Corazza
Inventor： Alessandro Gallitognotta , Claudio Boffito , Alessio Corazza
Abstract: A hollow cathode having at least a portion of the inner, outer or both surfaces coated with a layer of a getter material is described. Some methods for the production of the hollow cathode of the invention are also described, which include cathodic and electrophoretic deposition of the getter layer onto the hollow cathode.
Abstract translation: 描述了具有涂覆有吸气剂材料层的内部，外部或两个表面的至少一部分的空心阴极。 还描述了用于制造本发明的中空阴极的一些方法，其包括将吸气剂层阴极和电泳沉积到中空阴极上。
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公开(公告)号：US06853135B1
公开(公告)日：2005-02-08
申请号：US10152589
申请日：2002-05-20
Applicant: William C. Fritz , Igor L. Maslennikov , Robert M. Duboc, Jr. , Theodore S. Fahlen , George B. Hopple , Christopher J. Curtin , Colin D. Stanners , Petre H. Vatahov , Christopher J. Spindt , Ronald L. Hansen
Inventor： William C. Fritz , Igor L. Maslennikov , Robert M. Duboc, Jr. , Theodore S. Fahlen , George B. Hopple , Christopher J. Curtin , Colin D. Stanners , Petre H. Vatahov , Christopher J. Spindt , Ronald L. Hansen
CPC classification number: H01J7/18 , H01J9/38 , H01J29/94 , H01J2209/385
Abstract: An apparatus for removing contaminants from a display device is disclosed. In one embodiment, an auxiliary chamber is adapted to be coupled to a surface of a display device such that contaminants within the display device can travel from the display device into the auxiliary chamber. A getter is disposed in the auxiliary chamber. The getter is adapted to capture the contaminants once the contaminants travel from the display device into the auxiliary chamber. In other embodiments, the getter is disposed in the border region surrounding the active area of the display.
Abstract translation: 公开了一种用于从显示装置中去除污染物的装置。 在一个实施例中，辅助室适于联接到显示装置的表面，使得显示装置内的污染物可以从显示装置行进到辅助室。 吸气剂设置在辅助室中。 一旦污染物从显示装置移动到辅助室中，吸气剂适于捕获污染物。 在其他实施例中，吸气剂设置在围绕显示器的有效区域的边界区域中。
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48.发明授权公开(公告)号：US06468043B1
公开(公告)日：2002-10-22
申请号：US09202668
申请日：1998-12-18
Applicant: Cristoforo Benvenuti
Inventor： Cristoforo Benvenuti
IPC: F04B3702
Abstract: The invention discloses a pumping device by non-vaporizable getter to create a very high vacuum in a chamber defined by a metal wall capable of releasing gas at its surface, characterized in that it comprises a thin layer of non-vaporizable getter coated on at least almost the whole metal wall surface defining the chamber.
Abstract translation: 本发明公开了一种通过不可蒸发的吸气剂的泵送装置，以在由能够在其表面释放气体的金属壁限定的室中产生非常高的真空度，其特征在于，其包括至少涂覆的薄层的不可汽化的吸气剂 几乎整个金属壁表面限定了腔室。
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公开(公告)号：US6147450A
公开(公告)日：2000-11-14
申请号：US196626
申请日：1998-11-18
Applicant: William C. Fritz , Igor L. Maslennikov , Robert M. Duboc, Jr. , Theodore S. Fahlen , George B. Hopple
Inventor： William C. Fritz , Igor L. Maslennikov , Robert M. Duboc, Jr. , Theodore S. Fahlen , George B. Hopple
Abstract: An apparatus for removing contaminants from a display device using an auxiliary chamber, and a method for attaching the auxiliary chamber to the display device. In one embodiment, an auxiliary chamber is adapted to be coupled to a surface of a display device. The auxiliary chamber is adapted to be coupled to the surface of the display device such that contaminants within the display device can travel from the display device into the auxiliary chamber. The auxiliary chamber further includes a getter which is disposed therein. The getter is adapted to capture the contaminants once the contaminants travel from the display device into the auxiliary chamber. In so doing, the present invention eliminates the need for getter material to be placed within the active area of the display device. As a result, the present invention increases the usable amount of space available within the display device. This extra space can then be utilized by features such as, for example, additional field emitters.
Abstract translation: 一种用于使用辅助室从显示装置中除去污染物的装置，以及用于将辅助室附接到显示装置的方法。 在一个实施例中，辅助室适于耦合到显示装置的表面。 辅助室适于联接到显示装置的表面，使得显示装置内的污染物可以从显示装置行进到辅助室。 辅助室还包括设置在其中的吸气剂。 一旦污染物从显示装置移动到辅助室中，吸气剂适于捕获污染物。 这样做，本发明消除了将吸气剂材料放置在显示装置的有效区域内的需要。 结果，本发明增加了显示装置内可用空间的可用量。 然后可以通过诸如附加场发射器的特征来利用这个额外的空间。
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公开(公告)号：US5865658A
公开(公告)日：1999-02-02
申请号：US535849
申请日：1995-09-28
Applicant: Charles Martin Watkins
Inventor： Charles Martin Watkins
CPC classification number: H01J29/94 , H01J7/18 , H01J9/18 , H01J2209/385 , H01J2329/00
Abstract: A FED is provided comprising: an emitter located on a cathode; a pixel located on an anode positioned to receive electrons from the emitter; and a getter located on the anode. According to another aspect of the invention, a method of making an FED is provided comprising: depositing getter material over a tip on a cathode; assembling the cathode with an anode, wherein the getter is between the tip and the anode; and activating the getter, whereby the activation causes the getter to be deposited on the anode.
Abstract translation: 提供了一种FED，包括：位于阴极上的发射器; 位于阳极上的像素，定位成从发射器接收电子; 和位于阳极上的吸气剂。 根据本发明的另一方面，提供一种制造FED的方法，包括：在阴极上的尖端上沉积吸气材料; 用阳极组装阴极，其中吸气剂位于尖端和阳极之间; 并且激活吸气剂，由此激活导致吸气剂沉积在阳极上。
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