公开(公告)号：US20220115202A1

公开(公告)日：2022-04-14

申请号：US17548835

申请日：2021-12-13

Applicant: Bourns, Inc.

Inventor： Kelly C. CASEY

IPC: H01J17/18 ,  H01J17/04 ,  H01J1/88

Abstract: In some embodiments, a gas discharge tube (GDT) can include first and second electrodes each including an edge and an inward facing surface, such that the inward facing surfaces of the first and second electrodes face each other. The GDT can further include a sealing portion implemented to join and seal the edge portions of the inward facing surfaces of the first and second electrodes to define a sealed chamber between the inward facing surfaces of the first and second electrodes. The GDT can further include an electrically insulating portion implemented to provide a surface in the sealed chamber and to cover a portion of the inward facing surface of each of at least one of the first and second electrodes such that a leakage path within the sealed chamber includes the surface of the electrically insulating portion.

公开(公告)号：US08941077B2

公开(公告)日：2015-01-27

申请号：US13280162

申请日：2011-10-24

Applicant: Nicholas White ,  Zhimin Wan ,  Erik Collart

Inventor： Nicholas White ,  Zhimin Wan ,  Erik Collart

IPC: H01J1/88 ,  H01J3/26 ,  H01J3/04 ,  H01J37/317

CPC classification number: H01J37/05 ,  H01J3/04 ,  H01J3/26 ,  H01J37/1472 ,  H01J37/3007 ,  H01J37/3171 ,  H01J2237/04756 ,  H01J2237/053 ,  H01J2237/057 ,  H01J2237/151 ,  H01J2237/303 ,  H01J2237/31701

Abstract: A deceleration apparatus capable of decelerating a short spot beam or a tall ribbon beam is disclosed. In either case, effects tending to degrade the shape of the beam profile are controlled. Caps to shield the ion beam from external potentials are provided. Electrodes whose position and potentials are adjustable are provided, on opposite sides of the beam, to ensure that the shape of the decelerating and deflecting electric fields does not significantly deviate from the optimum shape, even in the presence of the significant space-charge of high current low-energy beams of heavy ions.

Abstract translation: 公开了一种减速装置，能够使短点光束或高色带光束减速。 在任一种情况下，都会控制趋向于降低光束轮廓形状的效果。 提供了用于将离子束屏蔽到外部电位的盖子。 其位置和电位可调的电极设置在梁的相对两侧，以确保减速和偏转电场的形状不会显着偏离最佳形状，即使存在显着的空间电荷高 目前低能量的重离子束。

公开(公告)号：US20140370228A1

公开(公告)日：2014-12-18

申请号：US14279327

申请日：2014-05-16

Applicant: Industrial Technology Research Institute

Inventor： Hsiao-Fen Wei ,  Liang-You Jiang

IPC: H01L23/31 ,  H01J1/88

CPC classification number: H01L51/5256 ,  H01J1/88 ,  H01L51/0097 ,  H01L51/524 ,  H01L51/5246 ,  Y02E10/549 ,  Y10T428/239 ,  Y10T428/24529 ,  Y10T428/2495

Abstract: A substrate structure including a bottom organic layer, at least one inorganic layer, at least one organic layer and at least one protruding object is provided. The at least one protruding object is protruded from an upper surface of the bottom organic layer or the organic layer. A maximum height of the protruding object protruded from the upper surface of the bottom organic layer or the organic layer is H, and a thickness of the organic layer covering the protruding object is T, wherein T≧1.1 H.

Abstract translation: 提供了包括底部有机层，至少一个无机层，至少一个有机层和至少一个突出物体的基底结构。 至少一个突出物体从底部有机层或有机层的上表面突出。 从底部有机层或有机层的上表面突出的突出物体的最大高度为H，覆盖突出物体的有机层的厚度为T，其中T≥1.1H。

公开(公告)号：US08913719B2

公开(公告)日：2014-12-16

申请号：US13780131

申请日：2013-02-28

Applicant: Rigaku Corporation

Inventor： Masaru Kuribayashi ,  Masahiro Nonoguchi ,  Masashi Kageyama

IPC: H01J35/06 ,  H01J1/88 ,  H01J3/02 ,  H01J35/14

CPC classification number: H01J1/88 ,  H01J3/027 ,  H01J35/06 ,  H01J35/14

Abstract: An electron gun having: a cathode for emitting electrons; a first Wehnelt electrode equipped with a first aperture through which electrons are allowed to pass; and a second Wehnelt electrode that is equipped with a second aperture disposed at a predetermined position with respect to the cathode and the first aperture, and that is furnished at a position closer to the cathode than the first Wehnelt electrode, wherein: the cathode and the second Wehnelt electrode are included within a single assembly constituting a unitary body; and the assembly is detachably attached to the first Wehnelt electrode. Replacement of the cathode can be performed by detaching the cathode unit from the first Wehnelt electrode, and then ejecting the cathode unit out from the Wehnelt cover. The emitter of the cathode can thereby be reliably positioned with respect to the second aperture.

Abstract translation: 一种具有：用于发射电子的阴极的电子枪; 配备有第一孔的第一个Wehnelt电极，使电子通过该第一孔; 以及第二Wehnelt电极，其配备有相对于阴极和第一孔设置在预定位置处的第二孔，并且设置在比第一Wehnelt电极更靠近阴极的位置，其中：阴极和 第二个Wehnelt电极包含在构成单体的单个组件中; 并且组件可拆卸地附接到第一Wehnelt电极。 可以通过将阴极单元从第一Wehnelt电极分离出来，然后将阴极单元从Wehnelt盖中排出来进行阴极的更换。 因此，阴极的发射极可以相对于第二孔可靠地定位。

公开(公告)号：US08444456B2

公开(公告)日：2013-05-21

申请号：US12917794

申请日：2010-11-02

Applicant: Cliff La Croix ,  Armen Avoyan ,  Duane Outka ,  Catherine Zhou ,  Hong Shih

Inventor： Cliff La Croix ,  Armen Avoyan ,  Duane Outka ,  Catherine Zhou ,  Hong Shih

IPC: H01L21/304 ,  H01J1/88

CPC classification number: B24B37/30 ,  B24B41/061

Abstract: In one embodiment, an electrode polishing assembly may include an electrode securing platen, a plurality of electrode locating fasteners, and an electrode. Each of the electrode locating fasteners may include an electrode spacing shoulder, a variance cancelling shoulder extending from the electrode spacing shoulder, a threaded platen clamping portion extending from the variance cancelling shoulder, and a threaded nut that engages the threaded platen clamping portion. The electrode locating fasteners clamp the electrode securing platen between the threaded nut and the electrode spacing shoulder. The variance cancelling shoulder is at least partially within one of a plurality of variance cancelling passages of the electrode securing platen. A minimum position stack-up is equal to a minimum passage size minus a maximum shoulder size. A maximum position stack-up is equal to a maximum passage size minus a minimum shoulder size. The maximum position stack-up is greater than the minimum position stack-up.

Abstract translation: 在一个实施例中，电极抛光组件可以包括电极固定压板，多个电极定位紧固件和电极。 每个电极定位紧固件可以包括电极间隔肩部，从电极间隔肩部延伸的方差消除肩部，从变形消除肩部延伸的螺纹压板夹持部分和与螺纹压板夹持部分接合的螺纹螺母。 电极定位紧固件将电极固定压板夹在螺母和电极间隔肩之间。 方差消除肩部至少部分地在电极固定台板的多个方差消除通路之一内。 最小位置叠加等于最小通道尺寸减去最大肩部尺寸。 最大位置叠加等于最大通道尺寸减去最小肩部尺寸。 最大位置叠加大于最小位置叠加。

公开(公告)号：US08395319B2

公开(公告)日：2013-03-12

申请号：US12375217

申请日：2007-07-20

Applicant: Svetoslav Tchakarov ,  Didier Jousse

Inventor： Svetoslav Tchakarov ,  Didier Jousse

IPC: H01J1/88

CPC classification number: H01L51/5203 ,  B32B17/06 ,  B32B17/10541 ,  B32B17/10761 ,  B32B17/1077 ,  B32B17/10788 ,  H01G9/2077 ,  H01L51/5243 ,  H01L51/5246 ,  H01L51/5259

Abstract: An encapsulated light-emitting device including a light-emitting system including an electroluminescent active layer positioned on a protective substrate and between two electrodes, a protective cover for the electroluminescent layer, attached to the substrate, a sealant sealing against liquid water and water vapor, a surround over the circumference of the device, made of at least one metal part or made of at least one plastic or glass part having a metal portion, the metal part or metal portion being used at least for a first electrical connection to one of the electrodes, or including at least one electroconductive layer deposited over one of the edges of the side of the substrate or of the cover and jutting out, between the surround and the substrate or the cover, for a first electrical connection to one of the electrodes.

Abstract translation: 一种封装发光装置，其包括发光系统，该发光系统包括位于保护基板上的两个电极之间的电致发光有源层，安装在基板上的电致发光层用保护盖，密封液体水和水蒸汽密封剂， 该装置的圆周上的环绕件，由至少一个金属部件制成或由具有金属部分的至少一个塑料或玻璃部件制成，所述金属部件或金属部分至少用于与所述金属部分之一的第一电连接 电极，或者包括沉积在基板或盖的侧面的一个边缘上并在环绕和基板或盖之间突出的至少一个导电层，用于与一个电极的第一电连接。

公开(公告)号：US08253334B2

公开(公告)日：2012-08-28

申请号：US12804277

申请日：2010-07-19

Applicant: Manuel A. Jerez

Inventor： Manuel A. Jerez

IPC: H01J27/08 ,  H01J61/04 ,  H01J1/88

CPC classification number: H01J27/08 ,  H01J37/08 ,  H01J2237/061 ,  H01J2237/082 ,  H01J2237/31701

Abstract: A cathode sub-assembly is comprised of a retainer, a cathode and a collar, each of which has smooth unthreaded surfaces that slidably engage each other. A shield serves to hold the sub-assembly in a support plate. The cathode projects from the sub-assembly into an arc chamber with a tortuous path created therebetween for passage of a plasma flow.

公开(公告)号：US20120013249A1

公开(公告)日：2012-01-19

申请号：US12804277

申请日：2010-07-19

Applicant: Manuel A. Jerez

Inventor： Manuel A. Jerez

IPC: H01J27/08 ,  H01J61/04 ,  H01J1/88

CPC classification number: H01J27/08 ,  H01J37/08 ,  H01J2237/061 ,  H01J2237/082 ,  H01J2237/31701

Abstract: A cathode sub-assembly is comprised of a retainer, a cathode and a collar, each of which has smooth unthreaded surfaces that slidably engage each other. A shield serves to hold the sub-assembly in a support plate. The cathode projects from the sub-assembly into an arc chamber with a tortuous path created therebetween for passage of a plasma flow.

Abstract translation: 阴极子组件包括保持器，阴极和套环，其中每个具有可滑动地彼此接合的平滑无螺纹表面。 屏蔽件用于将子组件保持在支撑板中。 阴极从子组件突出到具有在其间形成的曲折路径的电弧室，用于通过等离子体流。

公开(公告)号：US20110304259A1

公开(公告)日：2011-12-15

申请号：US12815960

申请日：2010-06-15

Applicant: Richard Speer ,  Stuart Denham ,  Henry Hall ,  Brian Jones

Inventor： Richard Speer ,  Stuart Denham ,  Henry Hall ,  Brian Jones

IPC: H01J61/36 ,  H01J1/88

CPC classification number: H01J61/0672

Abstract: A mount (30) for a fluorescent lamp (32) has a glass flare (34) with a first portion (36) penetrating the fluorescent lamp (32) and a second portion (38) the fluorescent lamp (32). Two spaced-apart lead-in wires (40, 42) are sealed in the glass flare (34): and an electron emitter (12) is fixed between the spaced-apart lead-in wires (40, 42) and mated thereto by an electrical connection (46). The electron emitter (12) comprises a substrate (10) of a first material having an electron emitting material (11) thereon and two ends (20,22) and an element (23) mechanically and electrically fixed to each of the ends (20, 22), the element (23) comprising a second material different from the first material and is used to make the electrical connection (46) between the ends (20, 22) and the lead-in wires (40, 42).

Abstract translation: 用于荧光灯（32）的安装座（30）具有玻璃光阑（34），其中穿过荧光灯（32）的第一部分（36）和荧光灯（32）的第二部分（38）。 两个间隔开的引入线（40,42）被密封在玻璃光阑（34）中，并且电子发射器（12）固定在间隔开的引入线（40,42）之间，并通过 电连接（46）。 电子发射器（12）包括其上具有电子发射材料（11）的第一材料的基底（10）和两端（20,22）以及机械和电气固定到每个端部（20）的元件（23） ，22），所述元件（23）包括与所述第一材料不同的第二材料，并且用于在所述端部（20,22）和所述引入线（40,42）之间形成所述电连接（46）。

公开(公告)号：US07932665B2

公开(公告)日：2011-04-26

申请号：US12315304

申请日：2008-12-02

Applicant: Ceferino Garcia

Inventor： Ceferino Garcia

IPC: H01J1/88 ,  H01J19/42 ,  H01K1/18

CPC classification number: H01K1/18 ,  H01K1/02 ,  H01L21/67115 ,  H05B3/0033

Abstract: A lamp (10), which can be used in rapid thermal processing (RTP), has a lamp envelope (12) arrayed along a longitudinal axis (14) and has a top (16) and a bottom (18). A first coiled-coil filament (20) having a first lead-in (20a) and a second coiled-coil filament (22) having a second lead-in (22a), are parallelly arrayed to each other and to the longitudinal axis (14) within the envelope (12). A serial connector (24) joins the first and second filaments; and an electrically insulating support (26) is positioned near the bottom (18) of the lamp envelope (12). The first lead-in (20a), the second lead-in (22a) and at least a portion (24a) of the serial connector (24) are sealed within the insulating support 26 whereby the first and second lead-ins (20a, 22a) and the at least a portion (24a) of the serial connector (24) provide the only support for the first and second filaments (20, 22). In a preferred embodiment, the first and second filaments (20, 22) have a wire diameter twice the diameter of a nominal CC6 filament.

Abstract translation: 可用于快速热处理（RTP）的灯（10）具有沿着纵向轴线（14）排列并具有顶部（16）和底部（18）的灯壳（12）。 具有第一引入线（20a）的第一绕线线圈（20）和具有第二引入线（22a）的第二线圈线圈线圈（22）彼此平行排列并且与纵向轴线（ 14）在信封（12）内。 串联连接器（24）连接第一和第二细丝; 并且电绝缘支撑件（26）位于灯壳（12）的底部（18）附近。 第一导入件（20a），第二引入件（22a）和串联连接器（24）的至少一部分（24a）被密封在绝缘支撑件26内，由此第一和第二引线（20a， 22a），并且串联连接器（24）的至少一部分（24a）为第一和第二细丝（20,22）提供唯一的支撑。 在优选实施例中，第一和第二细丝（20,22）的线径是标称CC6细丝直径的两倍。