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1. 发明申请

US20230115738A1 LOW-PRESSURE MERCURY VAPOUR DISCHARGE LAMP AND LAMP SYSTEM 有权
公开(公告)号：US20230115738A1
公开(公告)日：2023-04-13
申请号：US17906136
申请日：2021-03-03
申请人： Heraeus Noblelight GmbH
发明人： Anna Maria SHARMA , Jan WINDERLICH , Franz-Josef SCHILLING , Holger KURZ
IPC分类号： H01J61/52 , H01J61/72 , H01J61/28 , H01J61/04 , H01J61/067
摘要： The invention relates to a low-pressure mercury vapour discharge lamp comprising a discharge vessel which encloses a discharge chamber in a gas-tight manner with said discharge chamber being provided with a filling of mercury and a filler gas, in particular a noble gas, wherein the discharge vessel has a first end section and a second end section , a first electrode arranged on the first end section and a second electrode arranged on the second end section for maintaining a discharge along a discharge path between the first electrode and the second electrode , and an amalgam deposit for regulating the mercury vapour pressure in the discharge chamber is arranged on the first end section outside the discharge path , wherein the position of the amalgam deposit is secured by means of an adhesion agent .

2. 发明授权

US11469093B2 Ultraviolet irradiation apparatus 有权
公开(公告)号：US11469093B2
公开(公告)日：2022-10-11
申请号：US17312589
申请日：2019-12-05
申请人： Ushio Denki Kabushiki Kaisha
发明人： Shinji Taniguchi , Hideaki Yagyu , Manabu Mori
IPC分类号： H01J65/04 , H01J65/00 , A61L2/10 , H01J61/04 , H01J61/16
摘要： A ultraviolet irradiation apparatus includes: a first electrode block and a second electrode block located apart from each other in a first direction or located in an electrically-insulated state in the first direction; a recessed groove formed on a side surface of each of both the blocks; a first discharge lamp partially fitted into the recessed grooves formed in both the blocks and located across the both blocks; a power supply part for supplying electrical power to the first discharge lamp; a first current-carrying member electrically connecting the first electrode block and the power supply part; a second current-carrying member capable of electrically connecting the second electrode block and the power supply part at an electrical potential different from that of the first current-carrying member; and a light irradiation window for extracting ultraviolet light emitted from the first discharge lamp to outside.

3. 发明申请

US20150380234A1 Socket and Discharge Lamp 有权
标题翻译：插座和放电灯
公开(公告)号：US20150380234A1
公开(公告)日：2015-12-31
申请号：US14609568
申请日：2015-01-30
申请人： Toshiba Lighting & Technology Corporation
发明人： Osamu Shirakawa
IPC分类号： H01J61/04 , H01J61/36 , H01J61/16 , H01R13/405
CPC分类号： H01J61/04 , H01J5/54 , H01J5/62 , H01J9/36 , H01J61/16 , H01J61/368 , H01K1/46 , H01R13/405
摘要： According to one embodiment, a socket includes a main body section, a terminal provided in the main body section and assuming a cylindrical shape, a lead wire being welded to an end face provided at one end portion of the terminal, and an insulating section provided on the inside of the terminal, including a hole section through which the lead wire is inserted, and containing resin. When the cross sectional dimension of the lead wire is represented as W and the opening dimension of the hole section on the end face side is represented as “a”, the socket satisfies the following expression: 1.5 W≦a≦2.5 W
摘要翻译：根据一个实施例，插座包括主体部分，设置在主体部分中并呈现圆柱形的端子，引线焊接到设置在端子的一个端部处的端面，以及设置有绝缘部分在端子的内部，包括插入引线的孔部分，并且包含树脂。当引线的横截面尺寸表示为W，端面侧的孔部的开口尺寸表示为“a”时，插座满足下式：1.5 W＆nlE; a＆nlE; 2.5 W

4. 发明授权

US09123499B1 Plasma-shell gas discharge device 有权
标题翻译：等离子体 - 壳体气体放电装置
公开(公告)号：US09123499B1
公开(公告)日：2015-09-01
申请号：US13769434
申请日：2013-02-18
申请人： Daniel Keith Wedding , Oliver Michael Strbik, III , Carol Ann M. Wedding , James D. Butcher , Adeline Miermont-Butcher
发明人： Daniel Keith Wedding , Oliver Michael Strbik, III , Carol Ann M. Wedding , James D. Butcher , Adeline Miermont-Butcher
IPC分类号： H01J17/49 , H01J11/12 , H01J61/04 , H01J61/42 , H05B41/14 , H01J11/18 , H01J11/42 , H01J11/34
CPC分类号： H01J11/12 , H01J11/18 , H01J11/34 , H01J11/42 , H01J61/04 , H01J61/42 , H01J2211/12 , H01J2211/245 , H05B41/14
摘要： Electrode configurations for an AC or DC gas discharge device having a multiplicity of pixels or sub-pixels defined by a hollow gas-filled plasma-shell. One or more addressing electrodes are in electrical contact with each plasma-shell. The electrical contact may include a conductive pad in electrical contact with the electrode and/or the plasma-shell.
摘要翻译：具有由空心填充气体的等离子体壳限定的多个像素或子像素的AC或DC气体放电装置的电极结构。一个或多个寻址电极与每个等离子体壳电接触。电接触可以包括与电极和/或等离子体壳电接触的导电焊盘。

5. 发明授权

US08901818B2 Spark gap switch for high power ultra-wideband electromagnetic wave radiation for stabilized discharge 有权
标题翻译：用于高功率超宽带电磁波辐射的火花隙开关用于稳定放电
公开(公告)号：US08901818B2
公开(公告)日：2014-12-02
申请号：US13833417
申请日：2013-03-15
申请人： Agency for Defense Development
发明人： Jiheon Ryu , Cheon Ho Kim , Jaimin Lee
IPC分类号： H01J17/04 , H01J61/04
CPC分类号： H01J17/04 , H01T1/22 , H01T2/00 , H01T4/10
摘要： A spark gap switch for high power ultra-wideband electromagnetic wave radiation is provided. The spark gap switch includes a casing, electrodes, brackets and an electrode protrusion. Openings are formed in respective opposite ends of the casing. The electrodes are installed in the casing at positions spaced apart from each other in such a way that the electrodes face each other and are disposed inside the openings. The brackets are installed in the respective openings of the casing. The brackets fasten rear ends of the corresponding electrodes to the casing. The electrode protrusion is provided on a central portion of at least either of the electrodes to induce stabilized discharge. The maximum diameter of the electrodes is smaller than the inner diameter of the casing so that the circumferential outer surfaces of the electrodes do not make contact with the circumferential inner surface of the casing.
摘要翻译：提供了用于大功率超宽带电磁波辐射的火花隙开关。火花隙开关包括壳体，电极，支架和电极突起。开口形成在壳体的相应的相对端部。电极以彼此间隔开的方式安装在壳体中，使得电极彼此面对并设置在开口内。支架安装在外壳的相应开口中。支架将相应电极的后端固定到外壳上。电极突起设置在至少任一个电极的中心部分上以引起稳定的放电。电极的最大直径小于壳体的内径，使得电极的周向外表面不与壳体的周向内表面接触。

6. 发明授权

US08547004B2 Encapsulated metal microtip microplasma devices, arrays and fabrication methods 有权
标题翻译：封装的金属微尖端微型器件，阵列和制造方法
公开(公告)号：US08547004B2
公开(公告)日：2013-10-01
申请号：US13188715
申请日：2011-07-22
申请人： J. Gary Eden , Sung-Jin Park , JeKwon Yoon , Brian Chung
发明人： J. Gary Eden , Sung-Jin Park , JeKwon Yoon , Brian Chung
IPC分类号： H01J61/04 , H01J17/49
CPC分类号： H01T21/00 , B01D53/32 , B01D2257/104 , B01D2257/91 , B01D2258/06 , B01D2259/818 , C01B13/10 , C02F1/32 , C02F1/4608 , C02F1/46109 , C02F1/48 , C02F1/78 , C02F2001/46133 , C02F2001/46152 , C02F2303/04 , H05H1/2406 , H05H2001/2418 , H05H2245/121
摘要： An embodiment of the invention is a microtip microplasma device having a first metal microtip opposing a second metal microtip with a gap therebetween. The first and second metal microtips are encapsulated in metal oxide that electrically isolates and physically connects the first and second metal microtips. In preferred devices, the first and second metal microtips and metal oxide comprise a monolithic, unitary structure. Arrays can be flexible, can be arranged in stacks, and can be formed into cylinders, for example, for gas and liquid processing devices, air filters and other applications. A preferred method of to forming an array of microtip microplasma devices provides a metal mesh with an array of micro openings therein. Electrode areas of the metal mesh are masked leaving planned connecting metal oxide areas of the metal mesh unmasked. Planned connecting metal oxide areas are electrochemically etched to convert the planned connecting metal oxide areas to metal oxide that encapsulates opposing metal microtips therein. The mask is removed. The electrode areas are electrochemically etched to encapsulate the electrode areas in metal oxide.
摘要翻译：本发明的一个实施例是一种微尖端微型装置，其具有与第二金属微尖端相对的第一金属微尖端，其间具有间隙。第一和第二金属微尖端被封装在金属氧化物中，其电隔离并物理地连接第一和第二金属微尖端。在优选的装置中，第一和第二金属微尖端和金属氧化物包括整体的单一结构。阵列可以是柔性的，可以堆叠布置，并且可以形成为气缸，例如用于气体和液体处理装置，空气过滤器等应用。形成微尖锐微量器件阵列的优选方法提供了金属网，其中具有微孔开口阵列。金属网的电极区域被掩蔽，留下金属网的计划连接的金属氧化物区域未被掩蔽。计算的连接金属氧化物区域进行电化学蚀刻，以将计划的连接金属氧化物区域转换成在其中封装相对的金属微尖端的金属氧化物。去除面具。电化学蚀刻电极区域以将电极区域包封在金属氧化物中。

7. 发明授权

US08502449B2 High-pressure discharge lamp having a single socket 有权
标题翻译：高压放电灯具有单个插座
公开(公告)号：US08502449B2
公开(公告)日：2013-08-06
申请号：US13509223
申请日：2010-11-02
申请人： Jürgen Becker , Florian Bedynek , Kilian Klages , Karsten Pietsch , Matthias Protsch
发明人： Jürgen Becker , Florian Bedynek , Kilian Klages , Karsten Pietsch , Matthias Protsch
IPC分类号： H01J17/04 , H01J61/04 , H01J11/00 , H01J17/00
CPC分类号： H01J5/54
摘要： A high-pressure discharge lamp having a single socket, comprising: a discharge vessel (100) having two opposite sealed ends (120, 130) and a discharge chamber (110) arranged between the sealed ends (120, 130), a first sealed end (120) extending into a lamp base (400) and the second sealed end (130) protruding out of the lamp base (400), a first electrode (20) which is fixed in the first sealed end (120) of the discharge vessel (100) and has an end on the discharge side extending into the discharge chamber (110), a second electrode (30) which is fixed in the second sealed end (130) of the discharge vessel (100) and has an end on the discharge side extending into the discharge chamber; and (110), a base flange (420) arranged on the lamp base (400) and defining a plane (421) which is usable for adjusting the high-pressure discharge lamp in an optical system wherein for the distance A from the end of the first electrode (20) on the discharge side to the plane (421) of the base flange (420) and for the distance B from the end of the second electrode (30) on the discharge side to the plane (421) of the base flange (420), the following relation applies: 15.0 ⁢ ⁢ mm ≤ A + B 2 ≤ 27.0 ⁢ ⁢ mm .
摘要翻译：一种具有单个插座的高压放电灯，包括：具有两个相对密封端（120,130）和布置在所述密封端（120,130）之间的放电室（110）的放电容器（100），第一密封延伸到灯座（400）的端部（120）和从灯座（400）突出的第二密封端（130）;固定在放电的第一密封端（120）中的第一电极（20）容器（100），并且在排出侧具有延伸到排出室（110）中的端部;第二电极（30），其固定在放电容器（100）的第二密封端（130）中并且具有端部放电侧延伸到放电室; 和（110），布置在所述灯座（400）上并限定可用于调节光学系统中的高压放电灯的平面（421）的基座凸缘（420），其中对于距离在排出侧的第一电极（20）与基底凸缘（420）的平面（421）之间的距离B和从排出侧的第二电极（30）的端部到达平面（421）的距离B 底座法兰（420），以下关系适用：15.0⁢mm <= A + B 2 = = 27.0⁢mm。

8. 发明授权

US08253334B2 Ion source 有权
公开(公告)号：US08253334B2
公开(公告)日：2012-08-28
申请号：US12804277
申请日：2010-07-19
申请人： Manuel A. Jerez
发明人： Manuel A. Jerez
IPC分类号： H01J27/08 , H01J61/04 , H01J1/88
CPC分类号： H01J27/08 , H01J37/08 , H01J2237/061 , H01J2237/082 , H01J2237/31701
摘要： 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.

9. 发明申请

US20120187871A1 LOW-PRESSURE DISCHARGE LAMP 审中-公开
标题翻译：低压放电灯
公开(公告)号：US20120187871A1
公开(公告)日：2012-07-26
申请号：US13496497
申请日：2009-09-17
申请人： Ursel Fantz , Roland Friedl , Holger Hein , Achim Hilscher , Patrick Starke
发明人： Ursel Fantz , Roland Friedl , Holger Hein , Achim Hilscher , Patrick Starke
IPC分类号： H01J17/36 , H01J9/00 , H01J61/16 , H01J63/04 , H01J61/12 , H01J61/04
CPC分类号： H01J61/12 , H01J61/76
摘要： A low-pressure discharge lamp includes a discharge vessel, a gas discharge medium including nitrogen contained in the discharge vessel at low pressure, wherein the discharge lamp is configured such that light may be generated by a high-current discharge process of the gas discharge medium.
摘要翻译：低压放电灯包括放电容器，包括放电容器中包含的低压的氮气的放电介质，其中放电灯被配置为使得可以通过气体放电介质的高电流放电过程产生光。

10. 发明申请

US20120181925A1 SHORT ARC TYPE DISCHARGE LAMP 有权
标题翻译：短弧型放电灯
公开(公告)号：US20120181925A1
公开(公告)日：2012-07-19
申请号：US13348301
申请日：2012-01-11
申请人： Tomoyoshi Arimoto , Akihiro Shimizu , Mitsuru Ikeuchi
发明人： Tomoyoshi Arimoto , Akihiro Shimizu , Mitsuru Ikeuchi
IPC分类号： H01J61/04
CPC分类号： H01J61/0732 , H01J61/0735 , H01J61/86
摘要： A short arc type discharge lamp includes a cathode and an anode arranged inside an arc tube to face each other. The cathode comprises a main body portion made of tungsten and an emitter portion made of thoriated tungsten that is joined at the tip of the main body portion, where a metal oxide other than thorium (Th) is contained in the main body portion of the cathode, and a tungsten carbide layer is formed on the metal oxide.
摘要翻译：短弧型放电灯包括阴极和布置在电弧管内的阳极以彼此面对。阴极包括由钨制成的主体部分和由钍钨制成的发射极部分，其连接在主体部分的尖端处，其中除了钍（Th）之外的金属氧化物被包含在阴极的主体部分中并且在金属氧化物上形成碳化钨层。

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