-
公开(公告)号：US10083601B2
公开(公告)日：2018-09-25
申请号：US15226634
申请日：2016-08-02
Applicant: MINEBEA CO., LTD.
Inventor： Yoshihiro Nakamura , Kohei Nishibori
CPC classification number: G08C17/02 , G06F3/017 , G06F3/0416 , G06F3/044 , G06F2203/04108 , H05B37/0227
Abstract: A remote control device includes: a detector that detects a time-dependent change of a position of a recognition target object; a motion recognition unit that recognizes a gesture corresponding to the time-dependent change of the position of the recognition target object detected by the detector; a controller that generates a control signal based on the gesture recognized by the motion recognition unit; and a transmitter that transmits the control signal to an apparatus having a drivable portion to command a movement of the drivable portion.
-
公开(公告)号：US09001540B2
公开(公告)日：2015-04-07
申请号：US14044373
申请日：2013-10-02
Applicant: Minebea Co., Ltd.
Inventor： Kohei Nishibori , Nadthawut Chalermboon
CPC classification number: H02M1/4208 , H02M1/4225 , Y02B70/126 , Y02P80/112
Abstract: A power source apparatus includes: a first series circuit that has a first rectifier element, a first switching element, and a third rectifier element; a second series circuit that has a second rectifier element, a second switching element, and a fourth rectifier element; a reactor connected between a connecting point of the first rectifier element and the first switching element and a connecting point of the second rectifier element and the second switching element; and a current detection unit having a first resistor element. The first and second switching elements are controllable based on a first zero current detection signal in accordance with a first current detected in the current detection unit, and a desired direct current voltage is fed to a load circuit.
Abstract translation: 电源装置包括：具有第一整流元件，第一开关元件和第三整流元件的第一串联电路; 具有第二整流元件，第二开关元件和第四整流元件的第二串联电路; 连接在第一整流元件与第一开关元件的连接点与第二整流元件与第二开关元件的连接点之间的电抗器; 以及具有第一电阻元件的电流检测单元。 第一和第二开关元件可以根据在电流检测单元中检测到的第一电流的第一零电流检测信号来控制，并且期望的直流电压被馈送到负载电路。
-
公开(公告)号：US09030185B2
公开(公告)日：2015-05-12
申请号：US13740507
申请日：2013-01-14
Applicant: Minebea Co., Ltd.
Inventor： Kohei Nishibori , Nadthawut Chalermboon
CPC classification number: G05F1/70
Abstract: A power factor correction circuit includes a first series circuit, a second series circuit, a smoothing capacitor, and a reactor. The power factor correction circuit further includes an input voltage detector that detects an input voltage of at least one end of an AC power source based on one end on a ground side of the smoothing capacitor, and a current detector that detects a reactor current from the AC power source, the current detector having a transformer in which the reactor is a primary side, and first and second switching elements are controlled based at least partially on a reactor current detection signal that is output in accordance with the reactor current from a secondary side of the transformer to supply a desired DC voltage to a load circuit.
Abstract translation: 功率因数校正电路包括第一串联电路，第二串联电路，平滑电容器和电抗器。 功率因数校正电路还包括：输入电压检测器，其基于平滑电容器的接地侧上的一端检测AC电源的至少一端的输入电压;以及电流检测器，其检测来自所述平滑电容器的电抗器电流 AC电源，具有其中电抗器是初级侧的变压器的电流检测器以及第一和第二开关元件至少部分地基于电抗器电流检测信号来控制，电抗器电流检测信号根据来自次级侧的电抗器电流输出 以向负载电路提供期望的直流电压。
-
-
Search Results
3
records
(took 0.012 seconds)
