H
Hajime Miyata
Researcher at Panasonic
Publications - 59
Citations - 359
Hajime Miyata is an academic researcher from Panasonic. The author has contributed to research in topics: Ultrasonic flow meter & Volumetric flow rate. The author has an hindex of 11, co-authored 59 publications receiving 359 citations.
Papers
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Patent
Flow measuring instrument
TL;DR: In this article, a flow measuring instrument is provided with a started-up appliance determining means for determining the appliance connected to the flow passage to be used, based on an optional specified interval differential flow rate found from a flow rate value measured in every a prescribed time interval by flow measuring means.
Patent
Ultrasonic flow rate measurement device
TL;DR: An ultrasonic flow rate measurement device includes a measurement channel, through which a fluid to be measured flows; and a sensor fixing casing having openings formed in the measurement channel and sensor fixing cavities communicating with the openings as mentioned in this paper.
Patent
Ultrasonic type fluid measurement device
TL;DR: In this paper, a measurement part is provided forming a plurality of split channels partitioned by partition boards halfway across a fluid channel, and at least a pair of ultrasonic transmitter-receivers for transmitting ultrasonic signals into the fluid flowing through the split channels and receiving ultrasonic waves that have passed through the fluid.
Patent
Gas meter device
TL;DR: In this article, the authors proposed a gas meter device that by implementing an operation sequentially of the variation of difference of instantaneous flow rate outputted from a flow-metering means is discriminated from that variability, capable of comparing the measured variation (difference value) of flow rate of gas with the registered data to discriminate a kind of gas apparatus.
Patent
Gas appliance management system and gas supply system
TL;DR: In this paper, a management method for various gas appliances to promote the use of gas is presented, where a gas meter device 100 discriminates gas appliances 400a, 400b, 400c and sends the result to a gas appliance management device 300.