Title:
The smart phone containing a pressure sensing module and this
Document Type and Number:
Japanese Patent JP6177857
Kind Code:
B2
Abstract:
A pressure detection module may be provided that includes: a first electrode and a second electrode which are located on an insulation layer; and an elastic foam. The elastic foam is located between the first and the second electrodes and a reference potential layer located apart from the pressure detection module. A capacitance between the first electrode and the second electrode is changed according to a relative distance change between the reference potential layer and the first and the second electrodes through a transformation of the elastic foam. A magnitude of a pressure which causes the elastic foam to be transformed is detected according to the capacitance change.
Inventors:
Yoon Sansik
Kwon Seung Young
Moon Ho Jun
Kim Tae Hoon
Lee Won Woo
Kim Se-yeop
Kim Bon Gi
Kwon Seung Young
Moon Ho Jun
Kim Tae Hoon
Lee Won Woo
Kim Se-yeop
Kim Bon Gi
Application Number:
JP2015216068A
Publication Date:
August 09, 2017
Filing Date:
November 02, 2015
Export Citation:
Assignee:
HiDeep Inc.
International Classes:
G06F3/044
Domestic Patent References:
| JP201320370A | ||||
| JP2009534757A | ||||
| JP2012178050A |
Foreign References:
| WO2014080924A1 | ||||
| WO2013132736A1 |
Attorney, Agent or Firm:
Makoto Ono
Kenkyo Kanayama
Mitsuaki Tsubokura
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Takahiro Aoki
Yoshie Sakurada
Yousuke Kawasaki
Takuya Gomibuchi
Toshikazu Imato
Yoichi Iino
Yusuke Ichikawa
Yoshikazu Iwase
Yasufumi Shiroyama
Kenkyo Kanayama
Mitsuaki Tsubokura
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Takahiro Aoki
Yoshie Sakurada
Yousuke Kawasaki
Takuya Gomibuchi
Toshikazu Imato
Yoichi Iino
Yusuke Ichikawa
Yoshikazu Iwase
Yasufumi Shiroyama