KR870002672A - 압전세라믹변압기 - Google Patents

압전세라믹변압기 Download PDF

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Publication number
KR870002672A
KR870002672A KR1019850006341A KR850006341A KR870002672A KR 870002672 A KR870002672 A KR 870002672A KR 1019850006341 A KR1019850006341 A KR 1019850006341A KR 850006341 A KR850006341 A KR 850006341A KR 870002672 A KR870002672 A KR 870002672A
Authority
KR
South Korea
Prior art keywords
piezoelectric ceramic
ceramic transformer
polarized
ceramic element
transformer
Prior art date
Application number
KR1019850006341A
Other languages
English (en)
Other versions
KR880000903B1 (ko
Inventor
박지식
Original Assignee
정제은
삼성전자부품 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 정제은, 삼성전자부품 주식회사 filed Critical 정제은
Priority to KR1019850006341A priority Critical patent/KR880000903B1/ko
Publication of KR870002672A publication Critical patent/KR870002672A/ko
Application granted granted Critical
Publication of KR880000903B1 publication Critical patent/KR880000903B1/ko

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/047—PV cell arrays including PV cells having multiple vertical junctions or multiple V-groove junctions formed in a semiconductor substrate

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  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

내용 없음

Description

압전세라믹변압기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 압전세라믹 변압기의 사시도,
제2도는 본 발명에 따른 압전세라믹변압기의 공진특성 그래프.
제3도는 본 발명을 이용한 텔레비젼의 수평편향회로.

Claims (1)

  1. 평판형 압전세라믹소자(1)의 압력부(2)를 두께방향으로 분극되도록하여 그 양면에 전극(3)(4)을 형성시키고, 상기 압전세라믹소자(1)의 출력부(5)를 길이 방향으로 분극되도록하여 그 곤단에 전극(6)을 형성시킨 압전세라믹변압기에 있어서, 상기 입력부(2)와 출력부(5)의 형상과 길이 (L)를 폭에 따라 다르게 형성시킴을 특징으로 하는 압전세라믹 변압기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850006341A 1985-08-30 1985-08-30 압전 세라믹 변압기 KR880000903B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850006341A KR880000903B1 (ko) 1985-08-30 1985-08-30 압전 세라믹 변압기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019850006341A KR880000903B1 (ko) 1985-08-30 1985-08-30 압전 세라믹 변압기

Publications (2)

Publication Number Publication Date
KR870002672A true KR870002672A (ko) 1987-04-06
KR880000903B1 KR880000903B1 (ko) 1988-05-30

Family

ID=19242506

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850006341A KR880000903B1 (ko) 1985-08-30 1985-08-30 압전 세라믹 변압기

Country Status (1)

Country Link
KR (1) KR880000903B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6707484B1 (en) 1994-07-28 2004-03-16 Semiconductor Energy Laboratory Co., Ltd. Information processing system

Also Published As

Publication number Publication date
KR880000903B1 (ko) 1988-05-30

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