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1. 发明公开

EP2932799A1 DEVICE AND METHOD FOR RETROFITTING OR CONVERTING OR ADAPTING SERIES CIRCUITS 有权
标题翻译：装置和方法用于改造或转换，或者调整串联电路
公开(公告)号：EP2932799A1
公开(公告)日：2015-10-21
申请号：EP13865103.9
申请日：2013-12-17
申请人： OV20 Systems
发明人： MACBEAN, Phil , TERRY, James , SWEET, James
IPC分类号： H05B37/02
CPC分类号： F21V23/026 , F21S8/086 , H01F27/24 , H01F27/2823 , H01F38/10 , H05B37/00 , H05B37/0209 , H05B37/038 , Y02B20/72 , Y10T29/49117
摘要： Method and device for adapting a series constant power system to operate constant voltage lighting.

2. 发明公开

EP1991034A4 DISCHARGE LAMP LIGHTING CIRCUIT AND ELECTRONIC DEVICE 审中-公开
标题翻译：电路，用于切换电子设备和放电灯
公开(公告)号：EP1991034A4
公开(公告)日：2014-04-16
申请号：EP06834884
申请日：2006-12-18
申请人： MURATA MANUFACTURING CO
发明人： HIRAMATSU KIYOSHI
IPC分类号： H05B41/24 , G02F1/1335 , G02F1/13357 , H01F30/04 , H01F30/10 , H01F38/10
CPC分类号： H05B41/245 , G02F1/133604 , H01F30/04 , H01F30/10 , H01F38/10

3. 发明公开

EP2214181A4 LAMINATED ELECTRONIC COMPONENT AND ELECTRONIC COMPONENT MODULE PROVIDED WITH THE SAME 有权
标题翻译：分层电子元器件及电子组件模块
公开(公告)号：EP2214181A4
公开(公告)日：2013-06-05
申请号：EP08863829
申请日：2008-12-19
申请人： MURATA MANUFACTURING CO
发明人： NOMA TAKASHI , SASAKI JUN , YAMADA KOSUKE
IPC分类号： H01F17/00 , H01F27/00 , H01F38/10 , H01G4/30 , H01G4/40
CPC分类号： H01F17/0013 , H01F38/10 , H01G4/40

4. 发明授权

EP1793396B1 LEAKAGE TRANSFORMER 有权
标题翻译：泄漏变压器
公开(公告)号：EP1793396B1
公开(公告)日：2013-01-30
申请号：EP05765678.7
申请日：2005-07-12
申请人： Sumida Corporation
发明人： SAITO, Masaki, Sumida Electric Co., Ltd , MIURA, Hiroki, Sumida Electric Co., Ltd.
IPC分类号： H01F27/32 , H01F38/10 , H01F38/08
CPC分类号： H01F27/326 , H01F3/12 , H01F27/255 , H01F38/10 , H01F2005/043

5. 发明授权

EP1867015B1 6 KHz AND ABOVE GAS DISCHARGE LASER SYSTEM 有权
标题翻译：与6 kHz和更多的气体放电激光器系统
公开(公告)号：EP1867015B1
公开(公告)日：2012-11-21
申请号：EP06748829.6
申请日：2006-03-27
申请人： Cymer, Inc.
发明人： UJAZDOWSKI, Richard C. , NESS, Richard M. , ALGOTS, J. Martin , FLEUROV, Vladimir B. , PALENSCHAT, Frederick A. , GILLESPIE, Walter D. , MOOSMAN, Bryan G. , STEIGER, Thomas D. , SMITH, Brett D. , MCKELVY, Thomas E.
IPC分类号： H01F27/08 , H01S3/03 , H01S3/08 , H01S3/22 , H01F27/22 , H01F38/02 , H05K7/20 , H01S3/036 , H01S3/041 , H01F3/10 , H01F38/10 , H01S3/225 , H01S3/04 , H01S3/23
CPC分类号： H01S3/036 , H01F3/10 , H01F27/22 , H01F27/266 , H01F38/10 , H01S3/0404 , H01S3/041 , H01S3/097 , H01S3/09702 , H01S3/225 , H01S3/2308

6. 发明公开

EP2477196A2 Building-block-combined-type high power transformer 有权
标题翻译： Hochleistung变换器Baublockkombinationsart
公开(公告)号：EP2477196A2
公开(公告)日：2012-07-18
申请号：EP12151099.4
申请日：2012-01-13
申请人： Yujing Technology Co., Ltd.
发明人： Pan, Cheng-Yu
IPC分类号： H01F3/10 , H01F27/28 , H01F27/30 , H01F38/08 , H01F38/10
CPC分类号： H01F27/2847 , H01F3/10 , H01F27/306 , H01F38/10
摘要： A building-block-combined-type high power transformer includes a first iron core body , a second iron core body , a plurality of plate bodies, and a plurality of isolating bodies. The first iron core body and the second iron core body have a first side wing part and a second side wing part respectively at both sides thereof. Both of the first side wing part and the second side wing part being a circular shape at both ends respectively thereof have a first open channel and a second open channel formed between thereof where the second iron core body is in contact with the first iron core body. Each of the plate bodies being positioned in both the first open channel and second open channel has an open hole , for containing both of the first side wing part, and the second side wing part, and a guided channel that is positioned on the second side of the open hole. The isolating bodies being annular in shape and being positioned in between the first plate bodies and the second plate bodies have a through hole corresponding to the open hole for containing the first side wing part and the second side wing part.
摘要翻译：构成块组合式大功率变压器包括第一铁芯体，第二铁芯体，多个板体以及多个隔离体。第一铁芯体和第二铁芯体的两侧分别具有第一侧翼部和第二侧翼部。第一侧翼部分和第二侧翼部分分别在其两端处是圆形的，具有形成在其之间的第一开口通道和第二开口通道，其中第二铁芯体与第一铁芯体接触。每个板体位于第一开口通道和第二开放通道中都具有用于容纳第一侧翼部分和第二侧翼部分的开放孔，以及定位在第二侧翼部分上的引导通道的露天洞。形状为环形且位于第一板体和第二板体之间的隔离体具有与用于容纳第一侧翼部和第二侧翼部的开孔相对应的通孔。

7. 发明公开

EP2259275A3 High frequency transformer and multi-output constant current source with high frequency transformer 审中-公开
标题翻译：高频转换器和具有多个输出的恒定电流源的高频换能器
公开(公告)号：EP2259275A3
公开(公告)日：2011-12-14
申请号：EP10162533.3
申请日：2010-05-11
申请人： Osram Gesellschaft mit beschränkter Haftung
发明人： Jia, Hui , Zhuang, Xi He , Bordin, Luca
IPC分类号： H01F30/04 , H01F3/12 , H01F38/10 , H05B33/08
CPC分类号： H01F30/04 , H01F3/12 , H01F38/10 , H05B33/0815 , Y02B20/347
摘要： The present invention discloses a high frequency transformer and a multi-output constant current source with the high frequency transformer. The high frequency transformer comprises a magnetic core (C), a primary winding (Np) and a plurality of secondary windings (Nsl, Ns2), wherein the plurality of secondary windings and the primary winding (Np) are arranged separately, and each secondary winding constitutes a parasite current transformer with the primary winding (Np). The parasite current transformer ensures that the magnitudes of the currents flowing through the plurality of secondary windings (Nsl, Ns2) maintain a required proportion between each other.

8. 发明公开

EP2345047A2 INDUCTIVE AND CAPACITIVE COMPONENTS INTEGRATION STRUCTURE 审中-公开
标题翻译：结构集成电感和电容分量
公开(公告)号：EP2345047A2
公开(公告)日：2011-07-20
申请号：EP09792291.8
申请日：2009-09-08
申请人： General Electric Company
发明人： MAO, Saijun , ZHANG, Yingqi , YUAN, Xiaoming
IPC分类号： H01F27/00 , H01F27/28
CPC分类号： H01F27/40 , H01F3/14 , H01F27/28 , H01F27/38 , H01F38/10
摘要： An inductive and capacitive components integration structure includes a magnetic core including a first and a second outer leg, and a third inner leg between the first and second outer legs, a first and a second winding respectively wound on the first and second outer legs, and a third winding wound on the third inner leg. The first and second windings are electrically coupled and comprise a first inductive winding. The first inductive winding does not generate any effective magnetic flux through the third inner leg. The third winding forms a second inductive winding. At least one of the first, second and third windings is a composite winding and comprises at least one embedded capacitor.

9. 发明公开

EP1950773A3 Inverter transformer and inverter power module having the same for use in electric/electronic device 审中-公开
标题翻译：逆变器变压器，因而逆变器电源模块用在电气/电子设备
公开(公告)号：EP1950773A3
公开(公告)日：2011-02-23
申请号：EP07119625.7
申请日：2007-10-30
申请人： Samsung Electronics Co., Ltd.
发明人： Park, Cheol-jin
IPC分类号： H01F27/36 , H01F38/10 , H05B41/282
CPC分类号： H01F38/10 , H01F27/365 , H01F2005/043 , H01F2027/065 , H02M7/003 , H05B41/2822
摘要： An inverter power module for use in an electric/electronic device includes a driving circuit board, a power transformer mounted on the driving circuit board, an inverter transformer mounted on the driving circuit board, and a blocking unit to block a magnetic flux that is generated from the inverter transformer from being emitted to the outside. With this, the magnetic flux that is generated from the inverter transformer is blocked from being emitted to the outside, thereby allowing an EMI noise, a heating problem, a noise of the system circuit, etc. to be minimized.

10. 发明公开

EP2269424A2 INDUKTIVES BAUELEMENT ZUR ANSTEUERUNG VON LEUCHTEN 审中-公开
标题翻译：电感式分量，用于控制灯
公开(公告)号：EP2269424A2
公开(公告)日：2011-01-05
申请号：EP09726552.4
申请日：2009-04-03
申请人： Vogt Electronic Components GmbH
发明人： JUNGWIRTH, Herbert , KARL, Gerhard
IPC分类号： H05B41/02 , H01F38/08
CPC分类号： H05B41/02 , H01F3/08 , H01F38/10
摘要： An inductive component, for example, a throttle for an electronic circuit for powering a discharge light, has an effective magnetic volume of 900 mm
3 or less at a lateral dimension which is 20 mm or less in one direction, wherein the ferrite material of the ferrite core of said inductive component has a maximum induction at a field strength of 250 A/m which is at least 400 mT at 100°C.

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