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Printed circuit board having electromagnetic bandgap structure 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H05K-009/00
출원번호 US-0654370 (2009-12-17)
등록번호 US-8314341 (2012-11-20)
우선권정보 KR-10-2009-0089611 (2009-09-22)
발명자 / 주소
  • Kim, Han
  • Han, Mi-Ja
  • Bong, Kang-Wook
  • Jung, Hyo-Jic
출원인 / 주소
  • Samsung Electro-Mechanics Co., Ltd.
인용정보 피인용 횟수 : 0  인용 특허 : 32

초록

Disclosed is a printed circuit board into which an electromagnetic bandgap structure for blocking a noise is inserted. The electromagnetic bandgap structure can include a first conductive plate, a second conductive plate arranged on a planar surface that is different from that of the first conductiv

대표청구항

1. A printed circuit board into which an electromagnetic bandgap structure for blocking a noise is inserted, the electromagnetic bandgap structure comprising: a first conductive plate;a second conductive plate arranged on a planar surface that is different from that of the first conductive plate;a t

이 특허에 인용된 특허 (32)

  1. Achour, Maha; Gummalla, Ajay; Stoytchev, Marin, Antennas based on metamaterial structures.
  2. Wu, Tzong-Lin; Wang, Ting-Kuang; Chuang, Hao-Hsieh; Hsieh, Chia-Yuan, Apparatus for silencing electromagnetic noise.
  3. Kwon, Jong Hwa; Sim, Dong-Uk; Kwak, Sang Il; Yun, Je Hoon; Kim, Chang-Joo, Arrangement structure of electromagnetic band-gap for suppressing noise and improving signal integrity.
  4. de Rochemont,L. Pierre, Ceramic antenna module and methods of manufacture thereof.
  5. McKinzie, III,William E.; Rogers,Shawn D., Circuit and method for suppression of electromagnetic coupling and switching noise in multilayer printed circuit boards.
  6. Grossman, Nathaniel Lev; Mergen, Gokhan; Kasturi, Nitin, Dynamic demodulator selection based on channel quality.
  7. William E. McKinzie, III, Electrically thin multi-layer bandpass radome.
  8. Koo, Ja-Bu; Han, Mi-Ja; Kim, Han, Electromagnetic bandgap structure and printed circuit board.
  9. Han, Mi-Ja; Kim, Han; Koo, Ja-Bo, Electromagnetic bandgap structure and printed circuit board including multi-via.
  10. Yasushi Kinoshita JP; Hiroshi Wabuka JP; Shiro Yoshida JP; Hirokazu Tohya JP; Toru Mori JP; Atsushi Ochi JP, Electromagnetic interference suppressing device and circuit.
  11. Tonomura, Samual D.; Cisco, Terry C.; Holter, Clinton O., Flip chip MMIC on board performance using periodic electromagnetic bandgap structures.
  12. Berlin, Carl W.; Nair, Deepukumar M., High-frequency electromagnetic bandgap device and method for making same.
  13. Anthony, David; Anthony, Anthony; Anthony, William M.; Muccioli, James; Neifeld, Richard A., Internally shielded energy conditioner.
  14. Alexander, Arthur Ray; Drewniak, James L., Introducing loss in a power bus to reduce EMI and electrical noise.
  15. Yutaka Akiba JP; Yasunori Narizuka JP; Hirayoshi Tanei JP; Naoya Kitamura JP, Low-EMI electronic apparatus, low-EMI circuit board, and method of manufacturing the low-EMI circuit board..
  16. Osaka,Hideki, Main board for backplane buses.
  17. Novak Istvan, Method and apparatus for reducing electrical resonances in power and noise propagation in power distribution circuits employing plane conductors.
  18. Choi,Jinwoo; Swaminathan,Madhavan; Govind,Vinu, Mixed-signal systems with alternating impedance electromagnetic bandgap (AI-EBG) structures for noise suppression/isolation.
  19. Utsumi Kazuaki,JPX ; Yoshida Shiro,JPX ; Saitou Mitsuo,JPX, Multi-layer printed board with an inductor providing a high impedance at high frequency.
  20. Diaz, Rodolfo E.; McKinzie, III, William E., Multi-resonant, high-impedance surfaces containing loaded-loop frequency selective surfaces.
  21. Ohsaka, Tohru, Multilayer print circuit board.
  22. Koya Kenji,JPX, Multilayer printed circuit board.
  23. Okubo, Takaharu; Ishikawa, Takashi; Fujita, Hiroyuki; Horie, Shoji, Multilayer type printed-wiring board and method of measuring impedance of multilayer type printed-wiring board.
  24. Hayashi,Seiji; Inagawa,Hideho, Multilayered printed circuit board.
  25. Choi, Don Chul; Ju, Jae Cheol; Lee, Dong Hwan; Park, Sang Soo; Yoon, Hee Soo, Printed circuit board having embedded RF module power stage circuit.
  26. Fessler,John Thomas; Hardin,Keith Bryan; Westerfield,Eric Wayne, Printed circuit board having outer power planes.
  27. Harada Takashi,JPX ; Sasaki Hideki,JPX, Printed circuit board with capacitors connected between ground layer and power layer patterns.
  28. Nakao,Tomoyuki, Printed wiring board including power supply layer and ground layer.
  29. McKinzie, III, William E.; Sanchez, Victor C.; Reed, Mark; Garrett, Steven L., Reconfigurable artificial magnetic conductor.
  30. Tohya Hirokazu,JPX ; Yoshida Shiro,JPX, Reducing electromagnetic noise radiated from a printed board.
  31. Liu, Sheng-Tsung, Substrate board structure.
  32. McKinzie, III, William E., Systems and methods for electromagnetic noise suppression using hybrid electromagnetic bandgap structures.
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