Shida
Hideo Shida, Musashino-Shi JP
Patent application number | Description | Published |
---|---|---|
20140241396 | OPTICAL FIBER TEMPERATURE DISTRIBUTION MEASUREMENT DEVICE AND METHOD OF MEASURING OPTICAL FIBER TEMPERATURE DISTRIBUTION - An optical fiber temperature distribution measurement device configured to receive Raman back scattering lights obtained by inputting a pulsed light into an optical fiber and to measure a temperature distribution along a longitudinal direction of the optical fiber is provided. The device includes a first filter device. The first filter device includes: a threshold value setting circuit configured to set a threshold value in accordance with a change in an amount of noise overlapped with a measured signal, the measured signal indicating one of an intensity distribution and a temperature distribution of the Raman back scattering lights along the longitudinal direction of the optical fiber; a filter configured to eliminate a frequency component of the measured signal, the frequency component being larger than a predetermined first frequency; a determination circuit configured to determine if the measured signal is over the threshold value; a synthesizing circuit configured to select and synthesize one of the measured signal processed by the filter and the measured signal unprocessed by the filter in accordance with a determination result from the determination circuit. | 08-28-2014 |
20140254629 | OPTICAL FIBER TEMPERATURE DISTRIBUTION MEASUREMENT DEVICE AND METHOD OF MEASURING OPTICAL FIBER TEMPERATURE DISTRIBUTION - An optical fiber temperature distribution measurement device for measuring a temperature distribution along a longitudinal direction of an optical fiber is provided. The device includes: a light transmitter configured to input a train of code-modulated light pulses into the optical fiber; a light receiver configured to receive Raman back scattering lights generated by inputting the train of code-modulated light pulses into the optical fiber; a demodulator configured to perform a correlation processing between a measured signal output from the light receiver and a code string associated with a type of the code modulation performed by the light transmitter, and to demodulate the measured signal; a storage storing a correction data to be used to correct a distortion of the measured signal output from the light receiver when an impulsive pulsed light is output from the light transmitter; and a corrector configured to perform a correction to one of the measured signal output from the light receiver and a demodulated signal output from the demodulator, using the correction data stored in the storage. | 09-11-2014 |
Isamu Shida, Kawasaki JP
Patent application number | Description | Published |
---|---|---|
20140292684 | INFORMATION PROCESSING APPARATUS AND CONTROL METHOD OF INFORMATION PROCESSING APPARATUS - An information processing apparatus causes, upon accepting a switching instruction, an event controller to switch a notification destination from a first process to a second process. The first process is run by execution of an application program that is related to a screen image currently displayed on a touch panel. The second process is run by execution of the control program. The information processing apparatus displays, upon being notified of a movement event from the event controller, the screen image at a shifted position on the touch panel. The information processing apparatus transfers, upon being notified of a first touch event from the event controller, a second touch event to the first process. The second touch event is obtained by adjusting the first touch event such that a touch position included in the first touch event is modified based on the movement vector. | 10-02-2014 |
Kuniaki Shida, Niigata JP
Patent application number | Description | Published |
---|---|---|
20140346971 | LIGHT EMITTING DEVICE AND ORGANIC EL ELEMENT DRIVING METHOD - Provided are a light emitting device and an organic EL element driving method wherein a light emission quality can be maintained by a self-repair without degrading the uniformity of light emission. A light emitting device is characterized in that the light emitting device comprises: a plurality of organic EL elements each of which is supplied with a current, thereby emitting a light; a constant current circuit that supplies a current to each of the organic EL elements; a reverse bias voltage circuit that applies a reverse bias voltage to each of the organic EL elements; and a switch circuit that connects the plurality of organic EL elements in series with the constant current circuit during light emission and that connects the plurality of organic EL elements in parallel with the reverse bias voltage circuit during application of the reverse bias voltage. | 11-27-2014 |
Yosuke Shida, Niigata JP
Patent application number | Description | Published |
---|---|---|
20160046918 | MUTANT OF CELLULASE-PRODUCING MICROORGANISM, PRODUCTION METHOD OF CELLULASE AND PRODUCTION METHOD OF CELLO-OLIGOSACCHARIDE - An object is to provide a mutant of a cellulase-producing microorganism which produces a cellulase capable of preferentially producing a cello-oligosaccharide during the selective production of the cello-oligosaccharide through enzymolysis of a cellulosic material in the presence of the cellulase, a method for producing the cellulase and a method for producing a cello-oligosaccharide using the cellulase. The present invention relates to a mutant of a cellulase-producing microorganism, in which cellobiohydrolase and β-glucosidase genes are disrupted. | 02-18-2016 |