公开(公告)号：US20170141700A1

公开(公告)日：2017-05-18

申请号：US15319445

申请日：2015-06-15

Applicant: NEC Corporation

Inventor： Osamu ISHIBASHI ,  Kazuhisa SUNAGA ,  Atsumasa SAWADA ,  Hideyuki SUGITA ,  Ayami TANABE

IPC: H02M7/5395

CPC classification number: H02M7/5395 ,  H02M7/48 ,  H02M7/5387 ,  H02M2001/0058 ,  H02M2001/342 ,  H03K17/162 ,  Y02B70/1491

Abstract: A switching output circuit is provided that enables an accurate control of output power. To achieve the objective, a switching output circuit according to an exemplary aspect of the present invention includes eight switching means, two electric storage means, and a control means, wherein the control means controls the switching means and switches a conduction state and a non-conduction state, by which the power supplied from a direct-current power supply is switched and supplied to an inductive load.

公开(公告)号：US20170200985A1

公开(公告)日：2017-07-13

申请号：US15315664

申请日：2015-04-22

Applicant: NEC Corporation

Inventor： Hiroaki FUKUNISHI ,  Kenji KOBAYASHI ,  Suguru WATANABE ,  Osamu ISHIBASHI ,  Hiroshi KAJITANI ,  Kazuhisa SUNAGA ,  Hideyuki SUGITA ,  Atsumasa SAWADA ,  Ayami TANABE

IPC: H01M10/44 ,  H02J7/00 ,  H01M10/0525

CPC classification number: H01M10/44 ,  H01M10/0525 ,  H01M10/613 ,  H02J7/0052 ,  H02J7/0063 ,  H02J2007/0067

Abstract: A pulsed discharge device according to an exemplary aspect of the present invention includes a controller configured to determine an interruption time to a discharge time based on a predetermined time ratio between the discharge time and the interruption time when performing a pulsed discharge to repeat alternately a discharge and a pause in discharging of a chemical battery.