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CN101578673A 电容器材料及其制造方法、含有该材料的电容器、布线板和电子设备 失效 - 权利终止

  • Patent Title: 电容器材料及其制造方法、含有该材料的电容器、布线板和电子设备
  • Patent Title (English): Capacitor material, method for manufacturing the capacitor material, capacitor containing the capacitor material, wiring board and electronic device
  • Application No.: CN200880001590.2
    Application Date: 2008-01-25
  • Publication No.: CN101578673A
    Publication Date: 2009-11-11
  • Inventor: 白川彰彦 , 光本龙一 , 时田孝二
  • Applicant: 昭和电工株式会社
  • Applicant Address: 日本东京都
  • Assignee: 昭和电工株式会社
  • Current Assignee: 昭和电工株式会社
  • Current Assignee Address: 日本东京都
  • Agency: 北京市中咨律师事务所
  • Agent 段承恩; 田欣
  • Priority: 016687/2007 2007.01.26 JP
  • International Application: PCT/JP2008/051110 2008.01.25
  • International Announcement: WO2008/090985 JA 2008.07.31
  • Date entered country: 2009-06-30
  • Main IPC: H01G4/20
  • IPC: H01G4/20 ;  H01G4/10 ;  H01G4/12 ;  H01G9/052
电容器材料及其制造方法、含有该材料的电容器、布线板和电子设备
Abstract:
本发明的电容器材料层叠有二氧化钛层和具有钙钛矿型结晶的钛酸化合物层。
Abstract(English):

In a capacitor material, a titanium dioxide layer and a titanium oxide compound layer having a perovskite crystal are laminated.

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