摘要:
A machine body (1) having a traveling equipment (2) is provided with a mixer (3), a soil hopper (8), a raw soil conveying device (7) and a modified soil conveying device (10). Further, a soil conditioner supply device comprising a liquid supplying means (11), a liquid tank (12) and a liquid ejecting means (13) is provided for the machine body (1), and the liquid ejecting member (13) is attached to a portion close to an input port of the mixer (3), so that the liquid soil conditioner is ejected and supplied on the raw soil on the way of being conveyed by the raw soil conveying device (7). Since the soil conditioner is liquid, the liquid tank (12) and the liquid supplying means (11) can be formed to provide an arbitrary shape and can be mounted to an arbitrary portion with respect to the liquid ejecting means or an arbitrary portion apart from the liquid ejecting means. Accordingly, the liquid tank (12) can be mounted to a lower portion and can be formed to take an arbitrary shape suitable to a space for the tank by utilizing a flowability of the liquid, so that a capacity of the liquid tank can be increased. Therefore, at a time of supplying the liquid soil conditioner into the liquid tank (12), there is no need to use a crane required for supplying a powdery soil conditioner, so that the supplying work can be performed easily and a time interval of supplying the soil conditioner is made long and a frequency of supplying the soil conditioner can be reduced.
摘要:
A method for manufacturing a lithium ion secondary battery comprising preparing a positive electrode (3) where a positive electrode active material (7) is joined with a positive electrode collector (6), a negative electrode (5) where a negative electrode active material (9) is joined with a negative electrode collector (10), and a separator (4) for retaining the electrolytes including lithium ions, being arranged between the positive electrode (3) and the negative electrode (5), the process of supplying adhesive solution applied on the separator with a second solvent different from a first solvent after applying the adhesive resin solution, where adhesive resin (11) is dissolved in the above first solvent, to the separator (4), and the process of forming an electrode laminate by sticking the positive electrode (3) and the negative electrode (5) to the separator (4).
摘要:
An object is to provide with good productivity a practical lithium ion secondary battery which secures lightness in weight and safety without using a firm battery case and has reduced internal resistivity. The lithium ion secondary battery comprises a tabular roll type laminated electrode body in which a band-formed positive electrode (3) comprising a positive electrode active material layer (7) and a positive electrode current collector (6) alternates with a band-formed negative electrode (5) comprising a negative electrode active material layer (9) and a negative electrode current collector (10), having therebetween a band-formed rolled separator (4) which holds a lithium ion-containing electrolytic solution, the positive electrode (3) or the negative electrode (5) being adhered with two separators (4) by an adhesive layer (11).
摘要:
The present invention relates to an electrolytic solution excellent in stability, and also relates to a battery excellent in battery performance and having an outer structure having light weight. The electrolytic solution contains a supporting electrolyte and a gas formation inhibitor in the solvent. The gas formation inhibitor contains a decomposition product of the supporting electrolyte with formation of a gas in the solvent. It functions as controlling to solution equilibrium in the electrolytic solution participating in decomposition reaction of the supporting electrolyte. A battery is obtained by filling the electrolytic solution between a positive electrode and a negative electrode.
摘要:
In a lithium ion secondary battery which is composed of a positive electrode 1, a negative electrode 4 and a separator 7 which contains a Li ion-containing non-aqueous electrolytic solution, both of the ionic conductivity and adhesion strength were ensured by making an adhesive resin layer 8 which bonds the positive electrode 1 to the separator 7 and the negative electrode 4 to the separator 7 into a mixture phase consisting of an electrolytic solution phase 9, an electrolytic solution-containing a polymer gel phase 10 and a polymer solid phase 11.
摘要:
The invention relates to a method and device for crushing and mixing soil and a soil improving agent in order to regenerate soft or sticky soil. According to the method of the invention, the soil and the soil improving agent are cut, crushed, and mixed by a crusher (7) in a primary cutting, crushing, and mixing process, and are then struck, crushed, and mixed in a secondary cutting, crushing, and mixing process. The device of the invention comprises the crusher (7), a rotary cutter (13) at the upper part of the crusher (7), a striker (10B) at the lower part thereof, and a conveyor (8) arranged on a vehicle body (3).
摘要:
The present invention provides a crawler type soil improving machine for efficiently crushing and mixing soft soil and a soil improving agent in order to regenerate such soil, and features excellent mobility and operability. The soil improving machine comprises: a crusher (4), disposed substantially at the center of a vehicle body (3), for crushing and mixing soil and a soil improving agent; a first hopper (40), disposed at one part of the vehicle body (3), for receiving soil; a second hopper (20), positioned between the crusher (4) and the first hopper (40), for receiving soil improving agent; a crawling member (2), arranged under the second hopper (20) and the vehicle body (3); a drive unit (5), arranged at the other part of the vehicle body (3) and including an engine (6) and hydraulic units (9, 10); and a conveyor (50), positioned below the first and second hoppers (40 and 20).
摘要:
To obtain a lithium ion secondary battery having excellent charge and discharge characteristics in which electric connection between active material layers and a separator can be maintained without requiring a strong armor metal case, so that it can be made into thin forms having large energy density. Convex parts and concave parts are formed on at least two surfaces among surfaces of a positive electrode active material layer 7 and a negative electrode active material layer 9 both adjacent to a separator 4 and surfaces of the separator 4 facing both of the active material layers 7, 9, and these three means are bonded and closely adhered by an adhesive resin layer 11 and electrically connected by keeping a lithium ion-containing electrolytic solution in the separator 4 and voids 12 formed by a bonded surface 11a of the convex parts and the concave parts.
摘要:
A color correction circuit is best adjusted to consistently obtain a stable, color printing by compensating for a change in the characteristic of a printer under the influence of ambient temperature and humidity.Before the printing of pictorial data, e.g., an image, (reference data produced by a reference data generator), is entered into a printer engine by which it is printed out on a sheet of a paper. This printed data is read in by a color sensor, which in turn produces an output detection signal. A feedback control circuit produces a control signal necessary for a color correction according to the output signal of the color sensor and then sends it to the color correction circuit. The color correction circuit is adjusted and corrects the colors of the pictorial data to be printed. The corrected data is printed out. Repeating this process for each color printing can prevent a variation in the printed colors due to the effect of ambient temperature.
摘要:
A method and system for estimating an inertia of 2-mass system constituted by a motor and a load connected through a torsionable shaft during operation. The estimating method is implemented as follows: (a) obtaining a deviation between a motor speed preset value and a motor speed in a deviation section; (b) inputting the deviation from the deviation section into an adding section through a speed control amplifier; (c) obtaining a motor generating torque by inputting the output from the speed control amplifier and the load torque estimate into an adding section; (e) inputting the motor generating torque into a model of the 2-mass system; and (f) obtaining an inertia error by inputting the load torque estimate into the inertia error estimating section. With this method, it becomes possible to estimate the inertia of the 2-mass system even if the load inertia is varied during operation.