摘要:
A hydrothermal decomposition apparatus 17 as a biomass processing apparatus that decomposes a biomass material 11 into cellulose, hemicellulose, and lignin under a high temperature and high pressure condition to remove a lignin component and a hemicellulose component, a biomass solid discharging unit 18 that discharges a biomass solid (a hot-water insoluble component) 20 processed in the hydrothermal decomposition apparatus 17, and a slurrying vessel 21 communicating with the biomass solid discharging unit 18, into which water 19 is injected and the discharged biomass solid 20 is added to make it slurried are provided to an apparatus body 13, which is a processing vessel having a gas-liquid interface 13a.
摘要:
There is provided a method for preparing a β-SiAlON phosphor capable of be controlled to show characteristics such as high brightness and desired particle size distribution. The method for preparing a β-SiAlON phosphor represented by Formula: Si(6-x)AlxOyN(8-y):Lnz (wherein, Ln is a rare earth element, and the following requirements are satisfied: 0
摘要翻译:提供了一种制备能够被控制以显示诸如高亮度和期望的粒度分布等特性的“SiAlON”荧光体的方法。 制备由式:Si(6-x)Al x O y N(8-y):Lnz(其中,Ln是稀土元素)并满足以下要求的由式(Si-x)Al x O y N(8-y)表示的-SiAlON荧光体的方法:0
摘要:
A biomass hydrothermal decomposition apparatus includes, a biomass feeder (31) that feeds biomass material (11) under normal pressure to under increased pressure, a hydrothermal decomposition device (42A) that allows the fed biomass material (11) to be gradually moved inside a device main body (42A) from either end thereof in a consolidated condition, and also allows hot compressed water (15) to be fed from an other end of a feed section for the biomass material into the main body (42A), so as to cause the biomass material (11) and the hot compressed water (15) to countercurrently contact with each other and undergo hydrothermal decomposition, and that elutes a lignin component and a hemicellulose component into the hot compressed water, so as to separate the lignin component and the hemicellulose component from the biomass material (11); and a biomass discharger (51) that discharges, from the side where the hot compressed water is fed into the device main body, a biomass solid residue (17) under increased pressure to under normal pressure.
摘要:
A supporting system is provided on a saxophone for offering assistance to the player, and includes pressure sensors monitoring the touch pieces of the keys, power assisting units equipped with torque motors provided for the keys and a controller connected to the pressure sensors and the power assisting units; a conversion table for depressed touch pieces and another conversion table for released touch pieces are prepared in the controller, and different relations between the finger force and the amount of current to be supplied to the torque motor are respectively defined in the conversion tables, respectively; the amount of current to be supplied is read out from the conversion tables depending upon the increase and decrease of finger force so that the player quickly closes the tone whole with the padded cup without curious key touch.
摘要:
A light-emitting element driving apparatus, method and projector are provided, in which a common power supplying section drives plural light emitting elements of different rated current in a time sharing driving manner whereby the light emitting elements emit light stably.The light-emitting element driving apparatus comprises a direct-current power source 12 for supplying direct current I-in, a light-emitting element selection controlling section 11 for selecting light emitting elements 10R, 10G, 10B of different rated current, successively, a power supplying section 13 for changing the direct current supplied from the direct-current power source 12 to predetermined output current and supplying the output current I-out to the light emitting element selected by the light-emitting element selection controlling section 11, and a connection controlling section 15 for connecting one subsidiary capacitor among subsidiary capacitors 14R, 14G, 14B in parallel with one appropriate light emitting element out of the light emitting elements 10R, 10G, 10B at a predetermined timing.
摘要:
A process which comprises reacting a 1,2,3,4-cyclobutanetetracarboxylic-1,2:3,4-dianhydride [1] with an alcohol [2] in the presence of an acid catalyst to obtain a compound [3], isomerizing the compound [3] with a base catalyst into a compound [4], reacting the compound [4] with an organic acid to obtain a compound [5], and reacting the compound [5] with a dehydrating agent to obtain a 1,2,3,4-cyclobutanetetracarboxylic-1,3:2,4-dianhydride: wherein R1 and R2 are each independently hydrogen, halogeno, alkyl of 1 to 10 carbon atoms, halogenated alkyl of 1 to 10 carbon atoms, cycloalkyl of 3 to 8 carbon atoms, phenyl, or cyano; and R3 is alkyl of 1 to 10 carbon atoms.
摘要:
A high-temperature superconductive device is disclosed, including a ramp-edge junction. The ramp-edge junction includes a first electrode layer (5) that defines the size of the ramp-edge junction and a second electrode layer (6). The width of the second electrode layer (6) is greater than the width of the first electrode layer (5). The first electrode layer (5) and the second electrode layer (6) touch in part, and are separated via a first insulation layer (7) in remaining part. Because the ramp-edge junction includes the first electrode layer (5) and the second electrode layer (6), the inductance of the ramp-edge junction can be reduced with the critical current density Jc being kept at a high level.
摘要:
A saxophone is equipped with a supporting system, and the supporting system assists a player in performance on the saxophone; the supporting system includes pressure sensors respectively adhered to the keys of the saxophone, torque motors provided in association with the keys for exerting assisting force on the keys and a controller for adjusting a driving signal to a certain amount corresponding to the pressure; since a conversion table is stored in the controller, the controller looks up the amount of driving current to be adjusted in the conversion table, and supplies the driving signal to the torque motor, whereby the keys are depressed by the total of finger force and assisting force.
摘要:
A saxophone has a complicated key mechanism for selectively closing and opening tone holes, and fingering on touch buttons and keys is not easy for children, handicapped persons and old players; a supporting system is combined with the saxophone so as to assist a human player in fingering, and includes sensors, actuators and a controlling unit; while the human player is fingering on the touch buttons and keys, the sensors inform the controlling unit of changes of the depressed touch buttons and depressed keys, and the controlling unit supplies driving signals to the actuators associated with the tone holes to be closed so as to permit the human player easily and quickly to play music tunes.
摘要:
A superconducting circuit includes a first transformer to produce a first alternating-current output at a secondary-side inductor, a second transformer to produce a second alternating-current output at a secondary-side inductor, a first pulse generating circuit to produce a single flux quantum pulse responsive to the first alternating-current output, a second pulse generating circuit to produce a single flux quantum pulse responsive to the second alternating-current output, and a confluence buffer circuit to merge the single flux quantum pulses from the pulse generating circuits, wherein each of the pulse generating circuits includes a superconducting loop including the secondary-side inductor, a first Josephson junction situated in the superconducting loop to generate the single flux quantum pulse, and a second Josephson junction situated in the superconducting loop, a threshold value of the second Josephson junction for an electric current flowing through the secondary-side inductor being different from that of the first Josephson junction.