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公开(公告)号：US06583559B1
公开(公告)日：2003-06-24
申请号：US09603418
申请日：2000-06-22
申请人： Corrado Carretti , Luca Toia , Claudio Boffito
发明人： Corrado Carretti , Luca Toia , Claudio Boffito
IPC分类号： H01J6126
CPC分类号： H01J7/183
摘要： A getter comprising a calcium-aluminum compound including about 39% to about 43% calcium by weight produces a calcium vapor when sufficiently heated. The calcium vapor can condense to form a calcium film on an inside surface of a sealed evacuated enclosure such as a CRT to getter reactive species from the enclosed volume. The calcium-aluminum compound, preferably CaAl2 powder, can be mixed with either nickel powder, titanium powder, or both.
摘要翻译： 包含约39重量％至约43重量％钙的钙铝化合物的吸气剂在充分加热时产生钙蒸汽。 钙蒸汽可以在密封的真空外壳例如CRT的内表面上冷凝以形成钙膜，以从封闭体积吸收反应物质。 钙铝化合物，优选CaAl 2粉末，可与镍粉末，钛粉末或二者混合。
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公开(公告)号：US20100176409A1
公开(公告)日：2010-07-15
申请号：US12602585
申请日：2008-06-13
IPC分类号： H01L33/00
CPC分类号： H01L33/44 , H01L33/483 , H01L33/56
摘要： LEDs (30) are described containing a getter system comprising a getter material (13) and a metallic part (10), in which the getter material is optically shielded from the metallic part.
摘要翻译： 描述了LED（30），其包含吸气剂系统，其包括吸气剂材料（13）和金属部分（10），其中吸气剂材料与金属部件被光学屏蔽。
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3.发明授权Process for the production of plasma displays with distributed getter material and displays thus obtained 失效用于生产具有分散的吸气剂材料和如此获得的显示器的等离子体显示器的方法公开(公告)号：US07733023B2
公开(公告)日：2010-06-08
申请号：US11570502
申请日：2005-07-06
CPC分类号： H01J9/40 , H01J9/385 , H01J2217/49264
摘要： A manufacturing process for the production of plasma display panels is provided which allows obtaining in a simple way displays in which getter materials deposits are present in contact with the atmosphere present in channels or cells of the display. The process includes a step of forming the getter material deposits on a free surface of the magnesium oxide layer at positions essentially corresponding to contact areas between the front glass panel and the barriers on the rear glass panel of the display panel.
摘要翻译： 提供了用于生产等离子体显示面板的制造方法，其允许以简单的方式获得显示器，其中吸气剂材料沉积物与存在于显示器的通道或单元中的气氛存在。 该方法包括在基本对应于前玻璃面板和显示面板的后玻璃面板上的屏障之间的接触区域的位置处形成吸气剂材料沉积在氧化镁层的自由表面上的步骤。
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公开(公告)号：US06472819B2
公开(公告)日：2002-10-29
申请号：US09167833
申请日：1998-10-07
IPC分类号： H01J1724
摘要： A getter system for plasma flat panel displays is disclosed. In a plasma flat panel display having front and rear panels sealingly joined together at peripheral edges thereof to define an inner space and a plurality of walls disposed within the inner space, the walls defining a series of substantially parallel secondary channels with openings at first and second ends thereof and a main channel extending along the perimeter of the front and rear panels, the getter system includes at least one nonevaporable getter device disposed within the inner space. The at least one nonevaporable getter device may be located in a portion of the main channel that faces the openings at one of the first and second ends of the secondary channels.
摘要翻译： 公开了一种用于等离子平板显示器的吸气系统。 在等离子平板显示器中，其前部和后面板在其周边边缘处密封地接合在一起以限定内部空间和设置在内部空间内的多个壁，所述壁限定一系列基本上平行的第二通道，第一和第二开口具有开口 吸气剂系统包括设置在内部空间内的至少一个不可蒸发的吸气装置。 至少一个不可蒸发的吸气装置可以位于主通道的面对次级通道的第一和第二端中的一个处的开口的部分中。
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公开(公告)号：US06306314B1
公开(公告)日：2001-10-23
申请号：US09015965
申请日：1998-01-30
IPC分类号： H01J718
CPC分类号： H01J7/183
摘要： An evaporable getter device containing a mixture of nickel and BaAl4 is made to have a shorter barium evaporation time by using a mixture of nickel powders in which the particles of nickel have different morphologies and different specific areas.
摘要翻译： 通过使用其中镍颗粒具有不同形态和不同比表面积的镍粉的混合物，使含有镍和BaAl 4的混合物的可蒸发的吸气装置具有更短的钡蒸发时间。
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6.发明授权
公开(公告)号：US6139768A
公开(公告)日：2000-10-31
申请号：US219526
申请日：1998-12-23
申请人： Giuseppe Urso , Daniele Martelli , Corrado Carretti , Plinio Innocenzi , Massimo Guglielmi , Alessandro Martucci
发明人： Giuseppe Urso , Daniele Martelli , Corrado Carretti , Plinio Innocenzi , Massimo Guglielmi , Alessandro Martucci
CPC分类号： H01J7/183
摘要： Nitrogenated evaporable getter devices are disclosed which are resistant to the fritting conditions of the production processes of kinescopes for times of about five hours. A process is also disclosed for the production of these devices. The nitrogenated evaporable getter material comprises: 1) BaAl.sub.4 powder, 2) nickel powder, and 3) iron nitride and/or germanium nitride particles that have been coated with a thin vitreous layer of boron oxide and silicon oxide, formed through a sol-gel process employing a starting solution wherein the atomic ratio between boron and silicon ranges from about 4:1 to 0.75:1.
摘要翻译： 公开了氮化的可蒸发吸气装置，其耐受显象管生产过程的烧结条件约5小时。 还公开了用于生产这些装置的方法。 氮化的可蒸发吸气剂材料包括：1）BaAl4粉末，2）镍粉，以及3）已经涂覆有通过溶胶 - 凝胶形成的氧化硼和氧化硅的薄玻璃质层的氮化铁和/或氮化锗颗粒 使用起始溶液的方法，其中硼和硅之间的原子比范围为约4:1至0.75:1。
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7.发明申请Process for the Production of Plasma Displays with Distributed Getter Material and Displays Thus Obtained 失效使用分布式吸气剂材料和显示器生产等离子显示器的方法如此获得公开(公告)号：US20080020668A1
公开(公告)日：2008-01-24
申请号：US11570502
申请日：2005-07-06
IPC分类号： H01J9/26
CPC分类号： H01J9/40 , H01J9/385 , H01J2217/49264
摘要： A manufacturing process for the production of plasma display panels is provided which allows obtaining in a simple way displays in which getter materials deposits are present in contact with the atmosphere present in channels or cells of the display. The process includes a step of forming the getter material deposits on a free surface of the magnesium oxide layer at positions essentially corresponding to contact areas between the front glass panel and the barriers on the rear glass panel of the display panel.
摘要翻译： 提供了用于生产等离子体显示面板的制造方法，其允许以简单的方式获得显示器，其中吸气剂材料沉积物与存在于显示器的通道或单元中的气氛存在。 该方法包括在基本对应于前玻璃面板和显示面板的后玻璃面板上的屏障之间的接触区域的位置处形成吸气剂材料沉积在氧化镁层的自由表面上的步骤。
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公开(公告)号：US07083825B2
公开(公告)日：2006-08-01
申请号：US10820571
申请日：2004-04-08
申请人： Corrado Carretti , Luca Toia
发明人： Corrado Carretti , Luca Toia
CPC分类号： C22C1/0416 , C22C21/00 , H01J7/183
摘要： An improved getter device and method for forming a calcium-rich getter thin film in an electronic vacuum device is disclosed. The getter device includes a powder of a Ca—Ba—Al ternary alloy composed of between 53% and 56.8% by weight of aluminum, from 36% to 41.7% by weight of calcium and from 1.5% to 11% by weight of barium. The method allows the formation of a calcium-rich getter thin film with a substantially reduced amount of released hydrogen in the vacuum device.
摘要翻译： 公开了一种用于在电子真空装置中形成富含钙的吸气剂薄膜的改进的吸气装置和方法。 吸气装置包括Ca-Ba-Al三元合金粉末，其由53％至56.8％的铝，36％至41.7％的钙和1.5％至11％的钡组成。 该方法允许在真空装置中形成具有显着减少量的释放的氢的富含钙的吸气剂薄膜。
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公开(公告)号：US20050163930A1
公开(公告)日：2005-07-28
申请号：US11042420
申请日：2005-01-24
申请人： Corrado Carretti , Luca Toia
发明人： Corrado Carretti , Luca Toia
CPC分类号： C22C1/0416 , C22C21/00 , H01J7/183
摘要： An improved getter device and method for forming a calcium-rich getter thin film in an electronic vacuum device is disclosed. The getter device includes a powder of a Ca—Ba—Al ternary alloy composed of between 53% and 56.8% by weight of aluminum, from 36% to 41.7% by weight of calcium and from 1.5% to 11% by weight of barium. The method allows the formation of a calcium-rich getter thin film with a substantially reduced amount of released hydrogen in the vacuum device.
摘要翻译： 公开了一种用于在电子真空装置中形成富含钙的吸气剂薄膜的改进的吸气装置和方法。 吸气装置包括Ca-Ba-Al三元合金粉末，其由53％至56.8％的铝，36％至41.7％的钙和1.5％至11％的钡组成。 该方法允许在真空装置中形成具有显着减少量的释放的氢的富含钙的吸气剂薄膜。
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10.发明授权Process for depositing calcium getter thin films inside systems operating under vacuum 失效在真空下运行的系统内沉积钙吸气薄膜的方法公开(公告)号：US06851997B2
公开(公告)日：2005-02-08
申请号：US10294302
申请日：2002-11-14
申请人： Corrado Carretti , Giorgio Longoni
发明人： Corrado Carretti , Giorgio Longoni
摘要： The present invention relates to a process for depositing a calcium getter thin film inside a system operating under vacuum. The process comprises the steps of introducing into the system under vacuum at least one evaporable getter device with an air-stable calcium compound. The system is evacuated until a pressure value P1 is reached. The system is then heated up to the calcium evaporation temperature of the stable compound. The system evacuation continues until a pressure value P2, which is lower than P1, is reached and the system is sealed. In a preferred embodiment, the heating step separates the two evacuation steps.
摘要翻译： 本发明涉及在真空下操作的系统内沉积钙吸气薄膜的方法。 该方法包括在真空下将具有空气稳定的钙化合物的至少一种可蒸发的吸气装置引入系统的步骤。 将系统抽真空直到达到压力值P1。 然后将该体系加热至稳定化合物的钙蒸发温度。 系统撤离继续，直到达到低于P1的压力值P2并且系统被密封。 在优选实施例中，加热步骤分离两个抽空步骤。
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