公开(公告)号：US20210031789A1

公开(公告)日：2021-02-04

申请号：US16980222

申请日：2019-03-13

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Yuta MORIURA ,  Yoshitaka NAKAMURA ,  Yasufumi KAWAI ,  Hiroyuki HANDA ,  Yohei MORISHITA ,  Toru OKINO ,  Hiroyuki HAGINO ,  Toru SAKURAGAWA ,  Satoshi MORISHITA

IPC: B60W50/00 ,  B60N2/02 ,  A61B5/11 ,  A61M21/02 ,  B60H3/00 ,  B60H1/00 ,  A61B5/16 ,  B60W50/14 ,  A61M21/00 ,  A61B5/024

Abstract: A travel sickness estimation system includes an estimation unit and an output unit. The estimation unit is configured to perform estimation processing of estimating, based on person information indicating conditions of a person who is on board a moving vehicle, whether or not the person is in circumstances that would cause travel sickness for him or her. The output unit is configured to output a result of the estimation processing performed by the estimation unit.

公开(公告)号：US20200186145A1

公开(公告)日：2020-06-11

申请号：US16793970

申请日：2020-02-18

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Shuichi NAGAI ,  Shingo ENOMOTO ,  Noboru NEGORO ,  Yasufumi KAWAI ,  Songbaek CHOE ,  Osamu TABATA

IPC: H03K17/567 ,  H02M7/217

Abstract: A gate driving circuit that controls a switching element includes: a startup switch which is provided between a gate voltage source and an output terminal; a termination switch which is provided between the output terminal and an output ground terminal; a startup resistor provided between a gate and a source of the startup switch; and a termination resistor provided between a gate and a source of the termination switch. At least one of the startup resistor or the termination resistor is configured to adjust a resistance value.

公开(公告)号：US20160072167A1

公开(公告)日：2016-03-10

申请号：US14783617

申请日：2014-04-14

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Yasufumi KAWAI ,  Shuichi NAGAI ,  Daisuke UEDA

IPC: H01P5/04

CPC classification number: H01P1/201 ,  H01L23/49816 ,  H01L23/49822 ,  H01L23/49827 ,  H01L23/66 ,  H01L25/0655 ,  H01L2224/16 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/49175 ,  H01L2924/15311 ,  H01L2924/19107 ,  H01P1/20345 ,  H01P1/20381 ,  H01P5/187 ,  H01P7/10 ,  H02J17/00 ,  H02J50/12 ,  H02J50/70 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A high-frequency transmission device includes first and second resonators as ring-shaped wires each having an opening part at a part thereof, first and second input/output terminals each electrically connected to both resonators, a first ground shield formed on a plane different from planes on which both resonators are arranged, a second ground shield formed on a plane different from the planes on which both resonators and the first ground shield are arranged, and first and second ground wires each formed to surround peripheries of both resonators. The ground shields and the ground wires are respectively connected to each other. A dielectric wire is present between both ground wires, and the ground wires are not electrically connected to each other.

Abstract translation: 高频传输装置包括：第一谐振器和第二谐振器，其环形导线各自在其一部分具有开口部分，第一和第二输入/输出端子各自电连接到两个谐振器;第一接地屏蔽件，形成在不同于 在其上布置两个谐振器的平面，形成在不同于其上布置有两个谐振器和第一接地屏蔽的平面的平面上的第二接地屏蔽以及每个形成为围绕两个谐振器的周边的第一和第二接地线。 接地屏蔽和接地线分别相互连接。 在两个接地线之间存在电介质线，并且接地线彼此不电连接。