公开(公告)号：US20180309524A1

公开(公告)日：2018-10-25

申请号：US15904667

申请日：2018-02-26

Applicant: OMRON Corporation

Inventor： Soji OHMAE ,  Hajime UMEKI ,  Junji OBATA ,  Yasushi KAWASHIMA ,  Hiroshi OKABE

IPC: H04B17/23 ,  H04B17/318 ,  H04W24/08

CPC classification number: H04B17/23 ,  H04B17/26 ,  H04B17/318 ,  H04Q9/00 ,  H04Q2209/10 ,  H04Q2209/40 ,  H04W16/20 ,  H04W24/08

Abstract: A state display apparatus includes a plurality of state display LEDs and a plurality of margin display LEDs, and when receiving a radio signal indicating that a state of a management object has changed, performs light on/off control of a state display LED associated with the management object, and controls a margin display LED arranged above the state display LED so that whether or not a reception strength of the received radio signal is equal to or higher than a prescribed threshold is indicated by a lighted state/a turned-off state of the margin display LED on/off.

公开(公告)号：US20200185903A1

公开(公告)日：2020-06-11

申请号：US16639734

申请日：2019-01-22

Applicant: OMRON Corporation

Inventor： Katsuya MARUMO ,  Yasushi KAWASHIMA ,  Hajime UMEKI ,  Junji OBATA ,  Keisuke YANO

IPC: H02H1/00 ,  G06F1/26 ,  G01R19/17

Abstract: A control panel includes power supply circuits for supplying power supply voltages to loads and a connection part for connecting wiring. The control panel comprises a system current detection unit that is for detecting a sudden increase in system current that is from a power system and flows through the control panel and includes a second current transformer, and individual current detection units that are for detecting a sudden increase in the individual current of one of the power supply circuits and include first current transformers. An arc discharge detection unit identifies an arc discharge occurring within the control panel separately from a surge flowing into the system based on a system current detection signal and individual current detection signals.

公开(公告)号：US20250125057A1

公开(公告)日：2025-04-17

申请号：US18704193

申请日：2022-10-25

Applicant: OMRON Corporation

Inventor： Hisashi OZAWA ,  Masaki YAWATA ,  Akito MURAI ,  Yudai TANIMOTO ,  Keiki MATSUURA ,  Junji OBATA ,  Ayaka IWADE ,  Riho KAWAKAMI ,  Keisuke SAITO

IPC: G16H50/30 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/05 ,  A61B5/08

Abstract: A biological information processing device includes a signal reception unit configured to receive a signal related to biological information reflected from at least one person to be measured, a candidate region identification unit configured to calculate an arrival direction of the signal and/or a distance to the at least one person to be measured from the signal received and identify a candidate region of the at least one person to be measured using the arrival direction and/or the distance calculated, an information generation unit configured to generate biological information corresponding to the candidate region of the at least one person to be measured from the signal received, and a biological information association unit configured to associate the at least one person to be measured with the biological information generated, on the basis of a feature of the biological information generated.

公开(公告)号：US20250005880A1

公开(公告)日：2025-01-02

申请号：US18705771

申请日：2022-10-25

Applicant: OMRON Corporation

Inventor： Hisashi OZAWA ,  Masaki YAWATA ,  Akito MURAI ,  Yudai TANIMOTO ,  Keiki MATSUURA ,  Junji OBATA ,  Ayaka IWADE ,  Riho KAWAKAMI ,  Keisuke SAITO

IPC: G06V10/25 ,  G06T7/20 ,  G06T7/70

Abstract: A bioinformation processing device includes a signal reception unit configured to receive a signal related to bioinformation reflected from at least one person to be measured, a candidate region identification unit configured to calculate an arrival direction of the signal and/or a distance to the at least one person to be measured from the signal received and identify a candidate region of the at least one person to be measured using the arrival direction and/or the distance calculated, an information generation unit configured to generate bioinformation corresponding to the candidate region of the at least one person to be measured from the signal received, a position information acquisition unit configured to acquire position information of the at least one person to be measured, and a bioinformation association unit configured to associate the at least one person to be measured with the bioinformation generated, based on the position information acquired.

公开(公告)号：US20180158632A1

公开(公告)日：2018-06-07

申请号：US15787898

申请日：2017-10-19

Applicant: OMRON Corporation

Inventor： Katsuya MARUMO ,  Ken TAMURA ,  Kazuyuki TSUKIMORI ,  Hiroshi SHIINO ,  Yasushi KAWASHIMA ,  Hajime UMEKI ,  Junji OBATA ,  Keisuke YANO

IPC: H01H47/00 ,  H02J50/20

CPC classification number: H01H47/00 ,  G05G1/02 ,  H01H13/22 ,  H01H2013/026 ,  H01H2231/032 ,  H01H2235/01 ,  H01H2239/076 ,  H01H2300/032 ,  H02J50/20 ,  H02K7/1876 ,  H02K35/02 ,  Y02B70/3241 ,  Y02B90/224 ,  Y04S20/14 ,  Y04S20/227

Abstract: A wireless switch includes a cover member, a button member, a first plunger, a second plunger, a trigger spring, a return spring, a shaft, a housing, and a power generation module. An intermediate member constituted of the first plunger, the second plunger, the trigger spring, the return spring, and the shaft is connected between the button member and the power generation module. The intermediate member prevents a position of the shaft making contact with the power generating shaft of the power generation module from changing, and causes stress to build up in the trigger spring, until a movement distance of the button member reaches a predetermined distance. The intermediate member releases the stress built up in the trigger spring and pushes the power generation shaft with the shaft using the released stress upon the movement distance of the button member reaching the predetermined distance.

公开(公告)号：US20180158626A1

公开(公告)日：2018-06-07

申请号：US15784726

申请日：2017-10-16

Applicant: OMRON Corporation

Inventor： Katsuya MARUMO ,  Ken TAMURA ,  Kazuyuki TSUKIMORI ,  Hiroshi SHIINO ,  Yasushi KAWASHIMA ,  Hajime UMEKI ,  Junji OBATA ,  Keisuke YANO

IPC: H01H9/02 ,  G06K19/077 ,  H01H9/16 ,  G08C17/02

CPC classification number: H01H9/0271 ,  G05G1/02 ,  G06K19/07773 ,  G08C17/02 ,  H01H9/168 ,  H01H13/22 ,  H01H2013/026 ,  H01H2239/076 ,  H01H2300/032 ,  H02K7/06 ,  H02K35/02 ,  Y02B70/3241 ,  Y02B90/224 ,  Y04S20/14 ,  Y04S20/227

Abstract: A wireless switch includes a button member, a power generation module, an RF module, and a notification unit. The button member is mounted in a housing, and is configured to move. The power generation module is configured to generate power using energy produced by the movement of the button member. The RF module is connected to the power generation module, and is configured to transmit a switch signal using power generated by the power generation module. The notification unit is configured to operate using power generated by the power generation module. The RF module controls the notification unit in one or more notification states according to a strength or details of a reception state signal corresponding to the transmitted switch signal.

公开(公告)号：US20220060059A1

公开(公告)日：2022-02-24

申请号：US17274985

申请日：2019-03-14

Applicant: OMRON CORPORATION

Inventor： Akito MURAI ,  Tetsuya NOSAKA ,  Junji OBATA

IPC: H02J50/80 ,  H02J50/40 ,  H02J50/20

Abstract: A power estimator calculates first estimated power values based on levels of lest signals received from power receiver apparatuses, each first estimated power value indicating estimated received power of a corresponding power receiver apparatus when a power transmitter apparatus transmits power to the power receiver apparatuses. A signal transmitting circuit transmits each first estimated power value to a corresponding power receiver apparatus. A signal receiving circuit receives second estimated power values from the power receiver apparatuses, each second estimated power value indicating estimated received power of a corresponding power receiver apparatus when other power transmitter apparatuses transmit power to the power receiver apparatuses. A power transmitter control circuit determines pairing of the power transmitter apparatuses and the power receiver apparatuses for power transmission, based on the first and second estimated power values, so that estimated received power of each power receiver apparatus is equal to or higher than a threshold.

公开(公告)号：US20200228153A1

公开(公告)日：2020-07-16

申请号：US16639561

申请日：2018-12-20

Applicant: OMRON Corporation

Inventor： Katsuya MARUMO ,  Yasushi KAWASHIMA ,  Hajime UMEKI ,  Junji OBATA ,  Keisuke YANO

IPC: H04B1/16 ,  H04B1/04 ,  G06F1/26

Abstract: A wireless switch comprising: a movable section provided to be freely displaceable; an operation unit elastically held by the movable section and, when in a non-neutral state, vibrating as a result of an action of elastic force that causes return to a neutral state and displacing the movable section in a direction corresponding to a direction of the vibration; a power generation unit generating a voltage of a polarity corresponding to a direction of displacement when the movable section has been displaced; a wireless transmission unit wirelessly transmitting a signal on the basis of power generated by the power generation unit; and a voltage supply control circuit, when the operation unit in the neutral state has been operated such that the operation unit is brought into a non-neutral state, supplying a voltage to the wireless transmission unit using power generated by the power generation unit at a time of an initial state change of the operation unit and then disabling voltage supply to the wireless transmission unit by the power generated by the power generation unit accompanying the vibration of the operation unit caused by the action of the elasticity afterward.