摘要:
An electronic musical instrument includes a keyboard having a plurality of keys, a top board located in the rear of the keyboard and having a space for placing external equipment, a music stand that is erected on the top board, and a plurality of connection terminals that are located in the rear of the music stand and on a top surface of the top board, and that are freely connected with and disconnected from the external equipment.
摘要:
An electronic cassette in a radiographic image capturing system includes a radiation detector for detecting radiation applied from an image capturing apparatus and transmitted through a patient, a contactless power receiver for receiving electric power supplied contactlessly from a power feeder and supplying the electric power to a battery, an A/D converter for performing an A/D conversion to convert analog radiographic image information generated based on the radiation applied to the radiation detector into digital radiographic image information, an end-of-A/D-conversion determining unit for determining whether the A/D conversion is finished or not, and a charging controller for stopping the power feeder from supplying electric power contactlessly after the image capturing apparatus has started capturing images until the end-of-A/D-conversion determining unit judges that the A/D conversion is finished.
摘要:
When a first image capturing apparatus installed in an image capturing room is selected and a power supply switch of a radiation converter used in the first image capturing apparatus is turned on, a controller generates an image capturing apparatus identification signal for specifying the image capturing apparatus, and sends the identification signal together with ID information of the selected image capturing apparatus stored in an ID memory to a console in the image capturing room via a transceiver by wireless communications. The console reads image capturing conditions for the selected image capturing apparatus from an image capturing condition storage unit, and supplies the conditions to a radiation generator for recording a radiographic image in the radiation converter. The radiation generator controls a radiation source according to the supplied conditions to emit radiation for recording a desired radiographic image on a radiation conversion panel of the radiation converter.
摘要:
According to one embodiment, an electromagnetic conversion element positioning method includes: counting a servo clock for every servo sector radially extending on a recording medium, the servo clock being changed in synchronization with a change in rotation angle of the recording medium; reading magnetic information from spiral servo patterns with an electromagnetic conversion element, the spiral servo patterns being arranged at equal intervals in a circumferential direction of the recording medium, the spiral servo patterns having magnetic materials arrayed along a spiral line maintaining a defined inclined angle with respect to a circumferential line over a predetermined radial region; specifying a position of the spiral servo patterns on the circumferential line based on the read magnetic information; correlating the count value of the servo clock with the specified position; and specifying a radial position of the electromagnetic conversion element based on the correlated count value.
摘要:
A honeycomb structure is formed by adhering a plurality of honeycomb units provided with cells to each other through a layer of a seal material layer, in which the layer of the seal material comprises an inorganic binder and oxide particles having a particle size of about 0.01 to about 100 μm.
摘要:
A method for manufacturing a hydrogen generator of the present invention is a method for manufacturing a hydrogen generator including: a water evaporator which has an inner tube, an outer tube, and a spacer disposed between the inner tube and the outer tube and in which a passage defined by the spacer is supplied with water and a raw material and heated to generate a material gas containing steam; and a reformer which has catalyst and in which the catalyst is heated to generate the material gas containing the steam from the material gas containing the steam, and the method includes: a disposing step (S2) of disposing the spacer between the inner tube and the outer tube; and a tube expanding step (S3) of expanding the inner tube to form the passage defined by the spacer.
摘要:
[OBJECT] A hydrogen generator is provided which includes a lightweight, small-heat-capacity, high-performance gas mixer and is good in hydrogen generating efficiency and response.[MEANS OF SOLVING] A hydrogen generator comprising: a mixed gas passage (9) configured to flow a mixed gas containing two or more components; first and second passages configured to branch off, at their leading ends, from the mixed gas passage and join to each other at their trailing ends; first turning means (45a) to (45d) formed in the first passage to turn the mixed gas flowing in the first passage in a first direction; second turning means (46a) to (46d) formed in the second passage to turn the mixed gas flowing in the second passage in a second direction opposite to the first direction; and a hydrogen generating section configured to generate hydrogen by causing a chemical reaction of the mixed gas which flows out from the joined trailing ends of the first and second passages.
摘要:
A post cure inflator for expansion-cooling a vulcanized tire is provided with a vulcanized-tire holding mechanism for holding the vulcanized tire and a rotating mechanism for rotating the vulcanized tire at a high speed via the vulcanized-tire holding mechanism such that a forced convection becomes more dominant than a natural convection in an air flow around the vulcanized tire.
摘要:
A ceramic filter assembly (9) that resists cracking. The ceramic filter assembly is formed by integrating a plurality of columnar honeycomb filters (F1) made of a porous ceramic sintered material with a ceramic sealing material layer and formed to have a substantially elliptical cross sectional shape. The honeycomb filters includes square columnar honeycomb filters in which the ratio between the lengths of their long sides and short sides is between 1.1 and 3.0. The honeycomb filters are arranged so that the long sides and the short sides are respectively parallel to the major axis and the minor axis of the assembly.
摘要:
A DC—DC converter switches a semiconductor switch device for converting a DC voltage to a certain level and supplies the converted DC voltage to a load. The DC—DC converter is configured to be able to switch between a first feedback control mode and a second feedback control mode. The DC—DC converter selects the second feedback control mode when a load current flowing through the load is below a predetermined value. The DC—DC converter selects the first feedback control mode when a level of the DC voltage supplied to the load changes irrespective of a value of the load current.