公开(公告)号：US20240029991A1

公开(公告)日：2024-01-25

申请号：US17871090

申请日：2022-07-22

Applicant: Plansee USA LLC

Inventor： Nam Ngo ,  Gerhard Duerrhammer ,  Jacob Boyer ,  Florian Schaper ,  Dustin Hacker ,  Mason Payne ,  Surf Johnson ,  Andrew Dalager

IPC: H01J37/08 ,  H01J37/317 ,  H01J1/88

CPC classification number: H01J37/08 ,  H01J37/3171 ,  H01J1/88 ,  H01J2237/061

Abstract: A repeller assembly mounts in an arc chamber of an ion implanter. The repeller assembly contains a repeller, a tubular insert, first and second insulators, a contact member, and a lock member. The repeller has a knob-shaped body placed on an inner side of the arc chamber opposite to a cathode assembly. A repeller shaft is arranged extending through an opening of a wall of the arc chamber to an outer side. The repeller shaft has a step narrowing down the repeller shaft. The tubular insert is mounted concentrically to the repeller shaft. The first insulator has a collar shape and is attached to the tubular insert so that an inner shoulder of the first insulator is pressed against an outer side of the wall of the arc chamber. The second insulator is cap-nut shaped and is attached to the first insulator with an outer flange thereof.

公开(公告)号：US20230223229A1

公开(公告)日：2023-07-13

申请号：US17573566

申请日：2022-01-11

Applicant: Thomas Koschmieder

Inventor： Thomas Koschmieder

IPC: H01J1/46 ,  H01J1/88

CPC classification number: H01J1/46 ,  H01J1/88

Abstract: A wire bonded triode for amplification of electromagnetic signals that includes an electron emitter (cathode), control grid, and an electron collector (anode) and having one or more wire bonded structures. A method of making a triode for amplification of electromagnetic signals that includes wirebonding one or more wires to form a wire bonded structure corresponding with one or more of an anode, grid and/or cathode element.

公开(公告)号：US09117616B2

公开(公告)日：2015-08-25

申请号：US14414517

申请日：2013-06-27

Applicant: SP TECH CO., LTD.

Inventor： Hee Sik Sohn

IPC: H01J1/88 ,  H01J19/42 ,  H05H1/24 ,  H01J1/02 ,  A61L9/22 ,  A61L2/14

CPC classification number: H01J1/88 ,  A61L2/14 ,  A61L9/22 ,  H01J1/02 ,  H01T19/04 ,  H01T23/00 ,  H05H1/2406 ,  H05H2001/2412 ,  H05H2001/2437

Abstract: Provided is a dielectric barrier discharge-type electrode structure for generating plasma. The electrode structure, according to the present invention, comprises: an upper conductive body electrode and a lower conductive body electrode; at least one conductive body electrode protrusion portion, which is formed on at least one surface of the upper conductive body electrode and/or the lower conductive body electrode; a dielectric layer which is formed on at least one of the inner surfaces of the upper conductive body electrode and the lower conductive body electrode that face each other, so as to have a substantially uniform thickness; and a specific gap (d) which is formed between the upper and lower conductive body electrodes and the dielectric layer, or between dielectric layers, due to the protruding effect of the conductive body electrode protrusion portion when the upper conductive body electrode and the lower conductive body electrodes come into close contact, wherein the plasma is generated by applying a pulse power or an alternating power to the upper conductive body electrode and the lower conductive body electrode.

Abstract translation: 提供一种用于产生等离子体的电介质阻挡放电型电极结构。 根据本发明的电极结构包括：上导电体电极和下导电体电极; 形成在上导电体电极和/或下导电体电极的至少一个表面上的至少一个导电体电极突出部分; 形成在所述上导电体电极和所述下导电体电极的至少一个内表面上彼此面对的电介质层，以具有基本均匀的厚度; 以及由上导电体电极和下导电体的导电体电极突出部的突出效果而在上下导电体电极与电介质层之间或电介质层之间形成的特定间隙（d） 体电极紧密接触，其中通过向上导电体电极和下导电体电极施加脉冲功率或交流电力来产生等离子体。

公开(公告)号：US08867910B2

公开(公告)日：2014-10-21

申请号：US13882243

申请日：2011-12-12

Applicant: Hiroyuki Yoshioka ,  Takuma Kikuchi ,  Hiroki Kishida

Inventor： Hiroyuki Yoshioka ,  Takuma Kikuchi ,  Hiroki Kishida

IPC: G03B15/03 ,  G03B15/05 ,  H01J1/88 ,  H04N5/225

CPC classification number: H01J1/88 ,  G03B15/05 ,  G03B2215/0578 ,  G03B2215/0582 ,  H04N5/2256

Abstract: A strobe device of the present invention includes a reflector having an opening on the subject side, a cylindrical flashtube disposed in the reflector, and a first trigger electrode disposed on the outer peripheral surface of the flashtube. The first trigger electrode is disposed on the subject side of the outer peripheral surface of the flashtube. Thus, a flash of light emitted from the flashtube is reflected in a large range, from the bottom side to the opening side of the reflector, and a strobe device having a large range of light distribution can be achieved.

Abstract translation: 本发明的选通装置包括：反射器，其具有在被检体侧上的开口;设置在反射器中的圆筒形闪光管;以及设置在闪光管的外周表面上的第一触发电极。 第一触发电极设置在闪光管的外周面的被摄体侧。 因此，从闪光管发射的闪光从反射器的底侧到开口侧的大范围反射，并且可以实现具有大范围的光分布的闪光装置。

公开(公告)号：US20130342098A1

公开(公告)日：2013-12-26

申请号：US14000418

申请日：2012-03-13

Applicant: Christopher E. Holland ,  Charles A. Spindt

Inventor： Christopher E. Holland ,  Charles A. Spindt

IPC: H01J1/88 ,  H01J9/02

CPC classification number: H01J1/88 ,  H01J3/022 ,  H01J9/025 ,  H01J2203/0272 ,  H01J2203/0284 ,  H01J2203/0288 ,  H01J2329/4673 ,  H01J2329/4686 ,  H01J2329/4691

Abstract: Micro-fabricated charge-emission devices comprise an electrically conductive gate electrode with an aperture, an electrically conductive base electrode, a charge-emitting microstructure extending from a surface in electrical contact with the base electrode and terminating near the aperture of the gate electrode, and a dielectric layer stack disposed between the base electrode and the gate electrode. The dielectric layer stack comprises a first dielectric layer and a second dielectric layer. The first dielectric layer is disposed between the second dielectric layer and the base electrode. The first dielectric layer is of a different selectively etchable dielectric material than the second dielectric layer. The dielectric layer stack h formed therein a cavity within which the charge-emitting emitting microstructure is disposed. The cavity has a corrugated wall shaped by the first dielectric layer undercutting the second dielectric layer. The corrugated wall surrounds the charge-emitting microstructure disposed within the cavity.

Abstract translation: 微制造的电荷发射装置包括具有孔的导电栅极电极，导电基极电极，从与基极电接触并在栅电极的孔附近终止的表面延伸的电荷发射微结构，以及 设置在基极和栅电极之间的电介质层叠层。 电介质层堆叠包括第一电介质层和第二电介质层。 第一电介质层设置在第二电介质层和基极之间。 第一电介质层是与第二介电层不同的可选择蚀刻的电介质材料。 其中形成有电荷发射微结构的空腔内的电介质层叠层h。 空腔具有由第一介电层成形的波纹状壁，底层切割第二介电层。 波纹壁围绕设置在空腔内的电荷发射微结构。

公开(公告)号：US08368305B2

公开(公告)日：2013-02-05

申请号：US12674921

申请日：2008-08-14

Applicant: Vladzimir Zhokhavets ,  Thomas Kruecken ,  Guenther Hans Derra

Inventor： Vladzimir Zhokhavets ,  Thomas Kruecken ,  Guenther Hans Derra

IPC: H01J17/28

CPC classification number: H01J1/88 ,  H05G2/005

Abstract: The present invention relates to an electrode device (1, 2) for gas discharge sources and to a gas discharge source having one or two of said electrode devices (1, 2). With the proposed design of the cover (8), an efficient cooling of the electrode wheel (7) is achieved, allowing high electrical powers for operating gas discharge sources with such an electrode device.

Abstract translation: 本发明涉及一种用于气体放电源的电极装置（1,2）和具有一个或两个所述电极装置（1,2）的气体放电源。 通过提出的盖（8）的设计，实现了电极轮（7）的有效冷却，允许用这种电极装置操作气体放电源的高电功率。

公开(公告)号：US07435535B2

公开(公告)日：2008-10-14

申请号：US11415071

申请日：2006-05-02

Applicant: Yasuyuki Watanabe ,  Kazuya Ishiwata ,  Yoshimi Uda ,  Shinsaku Kubo

Inventor： Yasuyuki Watanabe ,  Kazuya Ishiwata ,  Yoshimi Uda ,  Shinsaku Kubo

IPC: G03F7/26

CPC classification number: H01J9/027 ,  G03F7/0035 ,  G03F7/0047 ,  G03F7/203 ,  H01J1/88 ,  H01J3/021 ,  H01J29/02 ,  H01J29/028 ,  H01J31/127 ,  H01J2201/3165 ,  H05K1/0306 ,  H05K3/0023

Abstract: A method for forming patterned insulating elements on a substrate includes a plurality of exposure steps of exposing a photosensitive paste provided on the substrate through at least one mask having a predetermined pattern; a developing step of developing the exposed photosensitive paste to form a precursor pattern; and a firing step of firing the precursor pattern to form the patterned insulating elements. This method is applied to a method for forming an electron source and a method for forming an image display device including the electron source.

Abstract translation: 用于在衬底上形成图案化绝缘元件的方法包括多个曝光步骤，通过具有预定图案的至少一个掩模曝光设置在衬底上的感光膏; 显影步骤，用于显影曝光的感光浆料以形成前体图案; 以及烧制前体图案以形成图案化的绝缘元件的烧制步骤。 该方法适用于形成电子源的方法和用于形成包括该电子源的图像显示装置的方法。

公开(公告)号：US20060186787A1

公开(公告)日：2006-08-24

申请号：US11286384

申请日：2005-11-25

Applicant: Sang-Ho Jeon ,  Byong-Gon Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong

Inventor： Sang-Ho Jeon ,  Byong-Gon Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong

IPC: H01J1/02 ,  H01J63/04

CPC classification number: H01J3/021 ,  H01J1/30 ,  H01J1/304 ,  H01J1/88 ,  H01J29/481 ,  H01J29/862

Abstract: In an electron emission device, the surface roughness of a substrate with driving electrodes and an insulating layer is optimized. The electron emission device includes first and second substrates facing each other with a predetermined distance therebetween. An electron emission unit is formed on a surface of the first substrate facing the second substrate, and includes electron emission regions, a plurality of driving electrodes, and an insulating layer for insulating the driving electrodes from each other. A light emission unit is formed on a surface of the second substrate facing the first substrate, and includes phosphor layers and an anode electrode. The first substrate satisfies the following condition: 0.5 nm≦Ra≦1.8 nm, where Ra indicates the average roughness of the surface of the first substrate facing the second substrate.

公开(公告)号：US07052354B2

公开(公告)日：2006-05-30

申请号：US10630679

申请日：2003-07-31

Applicant: Kohei Nakata

Inventor： Kohei Nakata

IPC: H01J9/00 ,  H01J9/24

CPC classification number: H01J9/00 ,  H01J1/88

Abstract: In a method of producing a spacer for a display apparatus by heat drawing a base glass material having a cross section with different dimensions in a longitudinal and lateral directions and then cutting into a desired length, a base glass material in which a high-viscosity glass material is combined on both ends of a low-viscosity glass material is drawn within a temperature range in which both glass materials have different viscosities. Such method avoids a deformation of the spacer such as an expansion or a rounding at the longitudinal ends in the cross section of the spacer or a constriction in an intermediate portion in the longitudinal direction.

Abstract translation: 在通过在纵向和横向上将具有不同尺寸的横截面并然后切割成所需长度的基底玻璃材料来制造用于显示装置的间隔件的方法中，使用高粘度玻璃 在低粘度玻璃材料的两端上组合材料在两种玻璃材料具有不同粘度的温度范围内被拉伸。 这种方法避免了间隔件的变形，例如在间隔件的横截面中的纵向端部处的膨胀或圆形或在纵向方向上的中间部分中的收缩部。

公开(公告)号：US20040070325A1

公开(公告)日：2004-04-15

申请号：US10630679

申请日：2003-07-31

Applicant: CANON KABUSHIKI KAISHA

Inventor： Kohei Nakata

IPC: H01J019/42

CPC classification number: H01J9/00 ,  H01J1/88

Abstract: In a method of producing a spacer for a display apparatus by heat drawing a base glass material having a cross section with different dimensions in a longitudinal and lateral directions and then cutting into a desired length, a base glass material in which a high-viscosity glass material is combined on both ends of a low-viscosity glass material is drawn within a temperature range in which both glass materials have different viscosities. Such method avoids a deformation of the spacer such as an expansion or a rounding at the longitudinal ends in the cross section of the spacer or a constriction in an intermediate portion in the longitudinal direction.

Abstract translation: 在通过在纵向和横向上将具有不同尺寸的横截面并然后切割成所需长度的基底玻璃材料来制造用于显示装置的间隔件的方法中，使用高粘度玻璃 将材料组合在低粘度玻璃材料的两端，在两种玻璃材料具有不同粘度的温度范围内被拉伸。 这种方法避免了间隔件的变形，例如在间隔件的横截面中的纵向端部处的膨胀或圆形或在纵向方向上的中间部分中的收缩部。