KR101187970B1 - 플래너 트랜스포머, 이를 갖는 구동 장치 및 디스플레이 장치 - Google Patents

플래너 트랜스포머, 이를 갖는 구동 장치 및 디스플레이 장치 Download PDF

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KR101187970B1
KR101187970B1 KR20100131699A KR20100131699A KR101187970B1 KR 101187970 B1 KR101187970 B1 KR 101187970B1 KR 20100131699 A KR20100131699 A KR 20100131699A KR 20100131699 A KR20100131699 A KR 20100131699A KR 101187970 B1 KR101187970 B1 KR 101187970B1
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South Korea
Prior art keywords
substrate
core
leg
substrates
primary conductor
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KR20100131699A
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English (en)
Korean (ko)
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KR20120070229A (ko
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최윤
노정욱
박근영
조광승
정진안
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삼성전기주식회사
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Priority to KR20100131699A priority Critical patent/KR101187970B1/ko
Priority to CN201110070457.6A priority patent/CN102568792B/zh
Publication of KR20120070229A publication Critical patent/KR20120070229A/ko
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

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  • Dc-Dc Converters (AREA)
  • Coils Or Transformers For Communication (AREA)
KR20100131699A 2010-12-21 2010-12-21 플래너 트랜스포머, 이를 갖는 구동 장치 및 디스플레이 장치 KR101187970B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR20100131699A KR101187970B1 (ko) 2010-12-21 2010-12-21 플래너 트랜스포머, 이를 갖는 구동 장치 및 디스플레이 장치
CN201110070457.6A CN102568792B (zh) 2010-12-21 2011-03-18 平面变压器及具有该平面变压器的驱动器和显示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20100131699A KR101187970B1 (ko) 2010-12-21 2010-12-21 플래너 트랜스포머, 이를 갖는 구동 장치 및 디스플레이 장치

Publications (2)

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KR20120070229A KR20120070229A (ko) 2012-06-29
KR101187970B1 true KR101187970B1 (ko) 2012-10-05

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KR20100131699A KR101187970B1 (ko) 2010-12-21 2010-12-21 플래너 트랜스포머, 이를 갖는 구동 장치 및 디스플레이 장치

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KR (1) KR101187970B1 (zh)
CN (1) CN102568792B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103107704A (zh) * 2013-02-28 2013-05-15 浙江昱能光伏科技集成有限公司 适用于交错并联反激电路的集成变压器
KR101690262B1 (ko) * 2015-04-23 2016-12-28 주식회사 솔루엠 트랜스포머 및 이를 포함하는 전원 공급 장치
KR102522283B1 (ko) * 2015-11-19 2023-04-19 삼성디스플레이 주식회사 백라이트 유닛
CN105810410B (zh) * 2016-04-17 2017-11-14 合肥博雷电气有限公司 一种大功率平面变压器
CN107633935A (zh) * 2016-07-18 2018-01-26 中兴通讯股份有限公司 一种磁集成电感及其制作方法和无桥pfc电路
CN107979277A (zh) * 2016-10-21 2018-05-01 南京理工大学 一种基于新型变压器与电感器的功率因数校正装置
CN106449042A (zh) * 2016-10-24 2017-02-22 广安鑫宇电子有限公司 一种高效率平面变压器
EP3975209A4 (en) * 2019-09-09 2022-09-14 Suzhou Opple Lighting Co., Ltd. INDUCTOR FRAME STRUCTURE, INDUCTOR DEVICE AND LAMP
KR20230001770A (ko) * 2021-06-29 2023-01-05 엘지이노텍 주식회사 초슬림 자기 결합 장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100764387B1 (ko) 2006-07-03 2007-10-05 삼성전기주식회사 준싱글단 ｐｆｃ 컨버터

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05175049A (ja) * 1991-12-26 1993-07-13 Hitachi Ltd 平板コイルおよびこれを用いた磁性機器
JP2770750B2 (ja) * 1994-10-03 1998-07-02 ネミック・ラムダ株式会社 インダクタンス素子
US5781093A (en) * 1996-08-05 1998-07-14 International Power Devices, Inc. Planar transformer
KR20080004003A (ko) * 2006-07-04 2008-01-09 삼성전자주식회사 액정표시장치
CN200983306Y (zh) * 2006-12-08 2007-11-28 联昌电子企业股份有限公司 驱动变压器
CN201311811Y (zh) * 2008-11-26 2009-09-16 张祖军 一种共模滤波器
CN201557292U (zh) * 2009-10-01 2010-08-18 英飞特电子（杭州）有限公司 一种高效率恒流led驱动器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100764387B1 (ko) 2006-07-03 2007-10-05 삼성전기주식회사 준싱글단 ｐｆｃ 컨버터

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CN102568792A (zh) 2012-07-11
CN102568792B (zh) 2015-04-15
KR20120070229A (ko) 2012-06-29

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