Invention Grant
- Patent Title: Capacitance element having capacitance forming units arranged and electrically connected in series
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Application No.: US16031299Application Date: 2018-07-10
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Publication No.: US10916378B2Publication Date: 2021-02-09
- Inventor: Takashi Komiyama , Toshiyuki Nakaiso
- Applicant: Murata Manufacturing Co., Ltd.
- Applicant Address: JP Nagaokakyo
- Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee Address: JP Nagaokakyo
- Agency: Arent Fox LLP
- Priority: JP2016-056274 20160318
- Main IPC: H01G4/40
- IPC: H01G4/40 ; H01G4/33 ; H01G4/38 ; H01G2/10 ; G06K19/07 ; H01G2/06 ; H01G5/011 ; H01L27/01 ; H01L27/08 ; H01G4/236

Abstract:
A capacitance element that includes a first lower electrode and a second lower electrode arranged adjacent to each other in a Y-axis direction on a substrate. A first dielectric layer is on the first lower electrode, and a second dielectric layer is on the second lower electrode. A first upper electrode and a second upper electrode are arranged adjacent to each other in an X-axis direction on the first dielectric layer, and a third upper electrode and a fourth upper electrode are arranged adjacent to each other in an X-axis direction on the second dielectric layer. Interlayer conductors are respectively in contact with the first through fourth upper electrodes. A first connection conductor connects the second interlayer conductor and the fourth interlayer conductor to each other.
Public/Granted literature
- US20180321059A1 CAPACITANCE ELEMENT Public/Granted day:2018-11-08
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