"Capacitance Element And Resonance Circuit"

Abstract: To suppress changes in capacitance due to displacement between electrodes opposing each other across a dielectric layer, thereby allowing stable manufacturing of a capacitance device having a desired capacitance. The capacitance device according to the present invention is of a configuration including a dielectric layer (10), a first electrode (11) formed on a predetermined surface (10a) of the dielectric layer (10), and a second electrode (12) formed on a surface (10b) on the opposite side of the dielectric layer (10) from the predetermined surface (10a). The forms of the first and second electrodes (11, 12) are set so that even in the event that the first electrode (11) is relatively displaced regarding position in a predetermined direction as to the second electrode (12), the area of the opposing-electrode region between the first electrode (11) and to the second electrode (12) is unchanged.

Patent Information

Application #

Filing Date

18 March 2011

Publication Number

50/2011

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Patent Number

Legal Status

Grant Date

2019-09-06

Renewal Date

Applicants

SONY CORPORATION

1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN

Inventors

1. MASAYOSHI KANNO

C/O SONY CORPORATION 1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN

2. TOSHIAKI YOKOTA

C/O SONY CORPORATION, 1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN

3. KAZUTAKA HABU

C/O SONY CORPORATION, 1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN

4. MAKOTO WATANABE

C/O SONY CORPORATION, 1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN

5. NORITAKA SATO

C/O SONY CORPORATION, 1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN

Specification

Documents

Application Documents

#	Name	Date
1	2028-delnp-2011-GPA.pdf	2011-10-25
2	2028-delnp-2011-Form-5.pdf	2011-10-25
3	2028-delnp-2011-Form-3.pdf	2011-10-25
4	2028-delnp-2011-Form-2.pdf	2011-10-25
5	2028-delnp-2011-Form-1.pdf	2011-10-25
6	2028-delnp-2011-Drawings.pdf	2011-10-25
7	2028-delnp-2011-Description (Complete).pdf	2011-10-25
8	2028-delnp-2011-Correspondence-others.pdf	2011-10-25
9	2028-delnp-2011-Claims.pdf	2011-10-25
10	2028-delnp-2011-Abstract.pdf	2011-10-25
11	2028-delnp-2011-Form-18-(09-08-2012).pdf	2012-08-09
12	2028-delnp-2011-Correspondence-Others-(09-08-2012).pdf	2012-08-09
13	2028-delnp-2011-GPA-(07-06-2013).pdf	2013-06-07
14	2028-delnp-2011-Correspondence-Others-(07-06-2013).pdf	2013-06-07
15	2028-delnp-2011-Assignment-(07-06-2013).pdf	2013-06-07
16	2028-DELNP-2011-FER.pdf	2017-07-12
17	2028-DELNP-2011-OTHERS [12-01-2018(online)].pdf	2018-01-12
18	2028-DELNP-2011-FER_SER_REPLY [12-01-2018(online)].pdf	2018-01-12
19	2028-DELNP-2011-DRAWING [12-01-2018(online)].pdf	2018-01-12
20	2028-DELNP-2011-CORRESPONDENCE [12-01-2018(online)].pdf	2018-01-12
21	2028-DELNP-2011-COMPLETE SPECIFICATION [12-01-2018(online)].pdf	2018-01-12
22	2028-DELNP-2011-CLAIMS [12-01-2018(online)].pdf	2018-01-12
23	2028-DELNP-2011-Annexure [12-01-2018(online)].pdf	2018-01-12
24	2028-DELNP-2011-ABSTRACT [12-01-2018(online)].pdf	2018-01-12
25	2028-DELNP-2011-Power of Attorney-150118.pdf	2018-01-22
26	2028-DELNP-2011-Correspondence-150118.pdf	2018-01-22
27	2028-DELNP-2011-PatentCertificate06-09-2019.pdf	2019-09-06
28	2028-DELNP-2011-IntimationOfGrant06-09-2019.pdf	2019-09-06
29	2028-DELNP-2011-Response to office action (Mandatory) [26-09-2019(online)].pdf	2019-09-26

Search Strategy

1	PatSeer_12-07-2017.pdf