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1. 发明申请

US20210398765A1 STEPPED INDIRECTLY HEATED CATHODE WITH IMPROVED SHIELDING 有权
公开(公告)号：US20210398765A1
公开(公告)日：2021-12-23
申请号：US17330801
申请日：2021-05-26
申请人： Axcelis Technologies, Inc.
发明人： Wilhelm Platow , Neil Bassom , Shu Satoh , Paul Silverstein , Marvin Farley
IPC分类号： H01J1/02 , H01J1/52
摘要： An ion source for forming a plasma has a cathode with a cavity and a cathode surface defining a cathode step. A filament is disposed within the cavity, and a cathode shield has a cathode shield surface at least partially encircling the cathode surface. A cathode gap is defined between the cathode surface and the cathode shield surface, where the cathode gap defines a tortured path for limiting travel of the plasma through the gap. The cathode surface can have a stepped cylindrical surface defined by a first cathode diameter and a second cathode diameter, where the first cathode diameter and second cathode diameter differ from one another to define the cathode step. The stepped cylindrical surface can be an exterior surface or an interior surface. The first and second cathode diameters can be concentric or axially offset.

2. 发明申请

US20210090840A1 ELECTRON GENERATING APPARATUS AND IONIZATION GAUGE 有权
公开(公告)号：US20210090840A1
公开(公告)日：2021-03-25
申请号：US17019922
申请日：2020-09-14
申请人： Canon Anelva Corporation
发明人： Noriyuki SAITO , Kyuma IIZUKA , Eriko CHIDA
IPC分类号： H01J1/02
摘要： An electron generating apparatus includes a filament, a power supply configured to supply power to the filament so as to make the filament emit an electron, and a controller configured to repeatedly detect a value having a correlation with power supplied from the power supply to the filament, determine whether a state of the filament satisfies a notification condition, by using a plurality of detected values, and perform notification when the state satisfies the notification condition.

3. 发明授权

US10553405B2 Ring-shaped electrode 有权
公开(公告)号：US10553405B2
公开(公告)日：2020-02-04
申请号：US16322954
申请日：2017-07-28
申请人： THINKON NEW TECHNOLOGY JAPAN CORPORATION
发明人： Atsushi Ikari , Satoshi Fujii
IPC分类号： H01J1/02 , H01J37/32 , H01L21/67
摘要： A ring-shaped electrode includes a silicon ring body, and a cover body joined to at least a part of a surface of the ring body via a joining part, and having a better plasma resistance than silicon. The joining part has a heat resistance to withstand a temperature of at least 150° C., melts at 700° C. or below, and contains boron oxide.

4. 发明授权

US10343338B2 Device for curing pipeline inner resin linings 有权
公开(公告)号：US10343338B2
公开(公告)日：2019-07-09
申请号：US15864242
申请日：2018-01-08
申请人： KANRES TECHNOLOGY
发明人： Slawomir Kuźniar
IPC分类号： B29C73/00 , B32B43/00 , B29C65/00 , B32B37/00 , B32B38/04 , B27G11/02 , B29C65/02 , B31F5/04 , F16L55/16 , H01J1/02 , H01J7/24 , H01J61/52 , H01K1/58 , H01J1/62 , H01J63/04 , F21V21/00 , F21V29/00 , F21S4/00 , B29C65/14 , F16L55/40 , F16L55/165 , B32B41/00 , B32B3/30 , B29C63/00 , B29C63/34 , F16L101/10 , B29L23/00 , B29C35/08
摘要： The invention relates to a device for curing inner linings of pipelines introduced into them in the form of lining tubes impregnated with a resin. The device includes metal three-piece monolithic body (52) both of the two extreme cylindrical portions (53 and 54) of which have a diameter (Ø1) larger than the diameter (Ø1′) of its middle cylindrical portion (56), whereas all components of the body are connected with each other detachably, and both of the two extreme portions (53 and 54) are provided on their cylindrical circumferences with a dozen or so longitudinal ribs (65) each distributed symmetrically on them along the circumferences and having an identical thickness (U) and height (V), and moreover, the ribs are provided with circumferential slit-shaped recesses (66) situated opposite from each other and oriented perpendicularly to horizontal axis (67) of the device forming thus profiles functioning as radiators (68) composed of individual segments (69) separated from each other with elongated recesses with an dilation angle (α) and with crosswise circumferential slit-shaped recesses (66), whereas the middle portion (56) of the body on its circumference with diameter (Ø1′) has also a dozen or so flat facets-chords (74) evenly distributed along the circumference and separated from each other with radially oriented slit-shaped recesses (75) ending on solid core (64) of this portion of the body (52) in which power leads (80) are guided supplying electric current to LEDs (79) and to the front camera unit (40), said recesses forming profiled figures functioning as radiators (76) flat facets (74) of which are connected detachably with plastic strip-shaped plates (78) with LEDs (79) installed in them, and moreover, both of the two extreme portions (53 and 54) of the body (52) are provided with round axial holes (61) ending with bevelled chamfers (62) forming annular slots (63) situated between them and the solid core (64) of the middle portion (56) of the body, whereas the axial holes (61) are coaxial with holes (59) of both of the two profiled shields (58) connected detachably with outer faces of both of the two extreme portions (53 and 54) of the body (52) of the device.

5. 发明授权

US09685295B2 Electron emission device 有权
公开(公告)号：US09685295B2
公开(公告)日：2017-06-20
申请号：US14235380
申请日：2012-07-26
申请人： William P. King , Lane W. Martin , Patrick C. Fletcher
发明人： William P. King , Lane W. Martin , Patrick C. Fletcher
IPC分类号： H01J1/02 , H01J1/30 , H01J9/02 , B82Y35/00 , G01Q60/30
CPC分类号： H01J1/02 , B82Y35/00 , G01Q60/30 , H01J1/30 , H01J9/02 , H01J2235/06
摘要： Provided herein are electron emission devices and device components for optical, electronic and optoelectronic devices, including cantilever-based MEMS and NEMS instrumentation. Devices of certain aspects of the invention integrate a dielectric, pyroelectric, piezoelectric or ferroelectric film on the receiving surface of a substrate having an integrated actuator, such as a temperature controller or mechanical actuator, optionally in the form of a cantilever device having an integrated heater-thermometer. Also provided are methods of making and using electron emission devices for a range of applications including sensing and imaging technology.

6. 发明授权

US09526158B1 Laser-sustained plasma light source 有权
标题翻译：激光持续等离子体光源
公开(公告)号：US09526158B1
公开(公告)日：2016-12-20
申请号：US14814622
申请日：2015-07-31
申请人： KLA-Tencor Corporation
发明人： Ilya Bezel , Anatoly Shchemelinin , Yanming Zhao , Gildardo R. Delgado
IPC分类号： H02J1/02 , H05H1/24 , H01J61/09 , H01J1/02 , H01J23/033
CPC分类号： H05H1/24 , H01J1/025 , H01J23/033 , H01J61/09 , H01J61/28 , H01J61/52 , H01J61/54 , H01J61/545 , H01J65/042
摘要： A laser sustained plasma light source having a cell with a gas volume contained within the cell. At least one laser is directed into the gas volume, for sustaining a plasma within the gas volume, which plasma produces a light. Means are provided for continuously providing the gas volume to the plasma in a laminar flow. A reflector collects the light and provides the light to a desired location.
摘要翻译：一种激光持续等离子体光源，其具有包含在电池内的气体体积的电池。至少一个激光器被引导到气体体积中，用于维持等离子体产生光的气体体积内的等离子体。提供了用于在层流中连续地向等离子体提供气体体积的装置。反射器收集光并将光提供到期望的位置。

7. 发明授权

US09371967B2 Lighting apparatus with heat transfer and light guiding structure 有权
标题翻译：具有传热和导光结构的照明设备
公开(公告)号：US09371967B2
公开(公告)日：2016-06-21
申请号：US13597558
申请日：2012-08-29
申请人： Mitsuaki Kato , Katsumi Hisano , Masataka Shiratsuchi , Tomonao Takamatsu , Tomoyuki Suzuki
发明人： Mitsuaki Kato , Katsumi Hisano , Masataka Shiratsuchi , Tomonao Takamatsu , Tomoyuki Suzuki
IPC分类号： F21V29/00 , F21V7/00 , F21V3/00 , F21V5/00 , F21S13/10 , H01J1/02 , H01J7/24 , H01J61/52 , H01K1/58 , F21K99/00 , F21V17/10
CPC分类号： F21V29/71 , F21K9/232 , F21K9/61 , F21V17/101 , F21Y2101/00
摘要： A lighting apparatus, comprising: a light source that emits light; a hollow heat-transfer member including an outer surface on which the light source is disposed; and a light guiding member that covers the light source and at least part of the outer surface along the outer surface.
摘要翻译：一种照明装置，包括：发光的光源; 中空的传热构件，其包括设置有所述光源的外表面; 以及导光构件，其沿着所述外表面覆盖所述光源和所述外表面的至少一部分。

8. 发明授权

US09347622B2 LED white light source with remote photoluminescent converter 有权
标题翻译： LED白光源与远程光致发光转换器
公开(公告)号：US09347622B2
公开(公告)日：2016-05-24
申请号：US13985951
申请日：2012-01-23
申请人： Vladimir Nikolaevich Ulasyuk
发明人： Vladimir Nikolaevich Ulasyuk
IPC分类号： F21V9/16 , H01J1/02 , H01J7/24 , H01J61/52 , H01K1/58 , F21K99/00 , H01L33/50 , H01L33/64 , H01L25/075 , H01L33/60 , F21V7/00 , F21Y101/02 , F21Y103/00 , F21V29/505 , F21V29/74
CPC分类号： F21V29/70 , F21K9/23 , F21K9/64 , F21V3/12 , F21V7/0033 , F21V7/0066 , F21V29/505 , F21V29/74 , F21Y2101/00 , F21Y2103/10 , F21Y2115/10 , H01L25/0753 , H01L33/507 , H01L33/60 , H01L33/642 , H01L2224/48091 , H01L2224/48247 , H01L2924/00 , H01L2924/00014
摘要： The proposed illuminator relates to white-light lamps based on LEDs with remote phosphor converters. The illuminator comprises a heat removing base with a radiation output opening, and the LEDs secured near the periphery of the opening, with, arranged in series at a distance from the LEDs, a concave phosphor converter layer, wherein the layer's concavity is oriented towards the LED's and the opening. White light formed as mix of reflected LED's radiation and phosphor's radiation exits via the opening, while white light formed as mix of LED's radiation passing through the layer and phosphor's radiation exits through the layer. The layer may have the form of a truncated ellipsoid of revolution, in particular a sphere, or a paraboloid, with a main axis perpendicular to the plane of the opening, or a cylinder truncated by the plane of the opening.
摘要翻译：所提出的照明器涉及基于具有远程磷光体转换器的LED的白光灯。照明器包括具有辐射输出开口的散热基座，并且固定在开口周边附近的LED与LED串联放置一定距离的凹形磷光体转换器层，其中该层的凹部朝向 LED和开幕。作为反射的LED的辐射和磷光体的辐射的混合形成的白光通过开口射出，而作为通过层和LED的辐射的LED的辐射的混合形成的白光通过层离开。该层可以具有旋转椭圆形的形式，特别是球形或抛物面，其主轴垂直于开口的平面，或者由开口的平面截取的圆柱体。

9. 发明授权

US09203009B2 Electrode module for LED lamp 有权
标题翻译： LED灯电极模块
公开(公告)号：US09203009B2
公开(公告)日：2015-12-01
申请号：US14391730
申请日：2014-01-09
申请人： TRUE STAR, INC.
发明人： Wone-Hee Choi
IPC分类号： H01J1/02 , H01J7/24 , H01J61/52 , H01K1/58 , H01L33/64 , H01L33/38 , H01L23/00 , F21Y101/02 , F21K99/00
CPC分类号： H01L33/644 , F21K9/00 , F21K9/20 , F21Y2103/10 , F21Y2105/10 , F21Y2115/10 , H01L24/97 , H01L25/0753 , H01L33/387 , H01L33/62 , H01L33/642 , H01L33/647 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/73265 , H01L2924/12041 , H01L2933/0066 , H01L2924/00014 , H01L2924/00
摘要： There is provided an electrode module for an LED lamp. The electrode module is provided by cutting an original electrode plate in a predetermined shape, the original electrode plate including a nonconductive frame having a mounting hole for accommodating an LED device, and a conductive electrode pattern integrally coupled with the frame and supplying power to the LED device. The electrode pattern has unit bodies formed repeatedly, and each unit body includes first and second parallel lines arranged on both sides, a body portion interposed between the first and second parallel lines, and upper and lower lines arranged at the upper and lower portions of the body portion and connected with the body portion through a vertical disconnectable portion. Both sides of the upper and lower lines connected to the body portions, which are adjacent to each other, are connected with each other through first and second serial lines.
摘要翻译：提供了一种用于LED灯的电极模块。电极模块通过将原始电极板切割成预定形状而提供，原始电极板包括具有用于容纳LED装置的安装孔的非导电框架，以及与框架一体地连接并向LED供电的导电电极图案设备。电极图案具有重复形成的单位体，并且每个单位体包括布置在两侧的第一和第二平行线，插入在第一和第二平行线之间的主体部分，以及布置在第一和第二平行线的上部和下部的上部和下部主体部分并且通过竖直可切除部分与主体部分连接。与彼此相邻的主体部连接的上下两条线的两侧通过第一和第二串行线彼此连接。

10. 发明授权

US09166133B2 Substrate for LED, LED module, and LED bulb 有权
标题翻译： LED基板，LED模块和LED灯泡
公开(公告)号：US09166133B2
公开(公告)日：2015-10-20
申请号：US14381251
申请日：2013-03-11
申请人： Panasonic Corporation
发明人： Kouhe Tsuda
IPC分类号： H01J1/02 , H01J7/24 , H01J61/52 , H01K1/58 , H01L33/64 , H01L25/075 , F21K99/00 , H01L33/48 , H01L33/54 , H01L33/50
CPC分类号： H01L33/644 , F21K9/23 , H01L25/0753 , H01L33/486 , H01L33/505 , H01L33/507 , H01L33/54 , H01L33/642 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014
摘要： LED substrate of the present invention includes: translucent substrate body-in which an LED chip is disposed on a front face; and heat dissipation path provided in substrate body to dissipate heat generated in the LED chip. Substrate body includes a through hole that penetrates through the substrate body from the front face on which the LED chip is provided to a back face. Heat dissipation path includes: heat transfer path section provided in the through hole; and heat dissipation pattern section provided on the back face of substrate body, and connected to heat transfer path section. Thus, LED substrate having superior heat dissipation is realized.
摘要翻译：本发明的LED基板包括：半透明基板体，其中LED芯片设置在前表面上; 以及设置在基板主体中的散热路径，以散发在LED芯片中产生的热量。基板主体包括从其上提供LED芯片的正面穿过基板主体的通孔。散热路径包括：设置在通孔中的传热路径部分; 以及设置在基板主体的背面上的散热图案部分，并连接到传热路径部分。因此，实现了具有优异散热的LED基板。

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