公开(公告)号：US20150241289A1

公开(公告)日：2015-08-27

申请号：US14623076

申请日：2015-02-16

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： MICHIHITO UEDA ,  YUKIHIRO KANEKO ,  YU NISHITANI ,  ATSUSHI OMOTE

IPC: G01L5/00

CPC classification number: G01L5/0052 ,  G01L1/18 ,  G01L1/2293

Abstract: The present invention provides a shock recording device, comprising: a vibration energy harvester comprising a first electrode and a second electrode, the vibration energy harvester converting an energy of a shock applied thereto into a potential difference between the first electrode and the second electrode; and a ferroelectric transistor comprising a gate electrode, a source electrode, and a drain electrode, the ferroelectric transistor further comprising a stacked structure of a ferroelectric layer and a semiconductor layer. The gate electrode is electrically connected to the first electrode. The source electrode is electrically connected to the second electrode. This shock recording device does not need a power source used to record a shock.

Abstract translation: 本发明提供一种冲击记录装置，包括：振动能量收集器，包括第一电极和第二电极，所述振动能量收集器将施加到其上的冲击能量转换为所述第一电极和所述第二电极之间的电位差; 以及包括栅电极，源电极和漏电极的铁电晶体管，所述铁电晶体管还包括铁电体层和半导体层的层叠结构。 栅电极与第一电极电连接。 源极电连接到第二电极。 该冲击记录装置不需要用于记录电击的电源。

公开(公告)号：US20170035550A1

公开(公告)日：2017-02-09

申请号：US15245145

申请日：2016-08-23

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： MAKI HIRAOKA ,  KATSUHIKO ASAI ,  YURIKO KANEKO ,  HIDEKAZU ARASE ,  ATSUSHI OMOTE

IPC: A61F2/08 ,  A61L27/50 ,  A61L27/30 ,  A61F7/00 ,  A61L27/16

CPC classification number: A61F2/08 ,  A61F7/00 ,  A61F2002/0894 ,  A61F2210/0071 ,  A61F2230/0069 ,  A61F2230/0091 ,  A61F2240/001 ,  A61L27/16 ,  A61L27/306 ,  A61L27/50 ,  A61L2430/30 ,  F03G7/06 ,  C08L23/06

Abstract: The present invention provides an actuator, comprising a fiber and a temperature regulator capable of at least one of heating and cooling the fiber. The fiber is twisted around a longitudinal axis thereof. The fiber is folded so as to have a shape of a cylindrical coil. The fiber is formed of linear low-density polyethylene. The following mathematical formula (I) is satisfied: D/d

Abstract translation: 本发明提供了一种致动器，其包括光纤和温度调节器，其能够至少一个加热和冷却光纤。 纤维围绕其纵向轴线扭转。 纤维被折叠成具有圆柱形线圈的形状。 纤维由线性低密度聚乙烯形成。 满足以下数学式（I）：D / d <1（I），其中D表示圆筒形线圈的平均直径; d表示纤维的直径。

公开(公告)号：US20160058272A1

公开(公告)日：2016-03-03

申请号：US14731737

申请日：2015-06-05

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： ATSUSHI OMOTE ,  TAKAYUKI ISHIKAWA ,  KENJI TAGASHIRA ,  MASATO ISHINO ,  KENICHI NISHIUCHI

IPC: A61B1/04 ,  A61B1/00

CPC classification number: A61B1/041 ,  A61B1/00006 ,  A61B1/00032 ,  A61B1/00156

Abstract: A capsule endoscope includes a capsule enclosure having an external wall surface; an image pickup device provided inside the capsule enclosure; a light source provided inside the capsule enclosure; a plurality of electrode structures each including an electrode, a water repellent layer, and a dielectric layer positioned between the electrode and the water repellent layer, the plurality of electrode structures being provided on the external wall surface of the capsule enclosure such that the electrode is positioned on an external wall surface side of the capsule enclosure; a power supply provided inside the capsule enclosure; at least one reference electrode provided on the external wall surface of the capsule enclosure and connected to reference potential of the power supply; and a drive circuit configured to apply a drive voltage to the plurality of electrode structures based on the power supply.

Abstract translation: 胶囊型内窥镜包括具有外壁面的胶囊外壳; 设置在胶囊外壳内的图像拾取装置; 设置在胶囊外壳内的光源; 多个电极结构，每个电极结构包括位于电极和防水层之间的电极，防水层和电介质层，多个电极结构设置在胶囊外壳的外壁表面上，使得电极为 定位在胶囊外壳的外壁表面侧; 设置在胶囊外壳内的电源; 至少一个参考电极，设置在胶囊外壳的外壁表面上，并连接到电源的参考电位; 以及驱动电路，被配置为基于所述电源向所述多个电极结构施加驱动电压。