Kabushiki Kaisha Yaskawa Denki

Healthcare Information, LLC

Richard L Pratt

Takayuki Yamakawa

Toshio Miyano

Tetsuo Kawano

Koji Kawamoto

Hidetoshi Ryu

Frederick C Lach

Noriyuki Takada

Brian Mackinnon

Systems and methods for managing communications within a healthcare facility are provided. An audio communication channel is provisioned between a clinician video conferencing unit and a pillow speaker. A video communication channel is provisioned between the clinician video conferencing unit and a room-mounted video conferencing unit. The pillow speaker and room-mounted video conferencing unit are both located inside a room at the healthcare facility while the clinician video conferencing unit is located outside of the room, such as in the hallway, at a nurse's station, or external to the facility. The audio communication channel and the video communication channel are concurrently maintained during a contactless video conference session.

Systems and methods for healthcare facility contactless communication

Handle for arm-mounted video screen

A pump off control method comprises detecting the speed of the induction motor and an instantaneous value of secondary current of the induction motor. Down stroke time in every cycle of the pump jack is detected. An average value of instantaneous values of the secondary current of the induction motor in the down stroke time in said every cycle is calculated. An average value reference of the secondary current of the induction motor to be compared with calculated average value of the instantaneous values of the secondary current of the induction motor is set. The calculated average value of the instantaneous values of the secondary current is compared with the average value reference after the down stroke end in each cycle. An occurence of pump off is detected if the calculated average value of the instantaneous values is greater than the average value reference.

Pump-off control method of pump jack

Rope steadying control method and apparatus for crane or the like

Growing community of inventors

Cincinnati, OH, United States of America

Richard L Pratt