摘要:
A plurality of ceramic green sheets each provided with electrodes are prepared and laminated to form a laminated unit. The laminated unit is then vacuum packed in a rubber covering or a synthetic resin sheet. The vacuum packed laminated unit is pressed by hydrostatic pressure within a high-pressure vessel, whereby the plurality of ceramic green sheets are pressed to form a single ceramic sheet, which is then baked to form a chip.
摘要:
A multi-layer ceramic capacitor includes a rectangular ceramic body with terminal electrodes provided on its opposite ends. A set of electrode, including a plurality of electrode layers, extends from one terminal electrode into the ceramic body. A similar set of electrode extends from the other terminal electrode into the ceramic body. The plurality of electrode layers have their edges arranged in tiers and, therefore, the equipotential surfaces appearing around the tip end of electrode layers can be dispersed.
摘要:
A cutting tool having a high wear resistance is disclosed. The cutting tool consists of a plate-shaped body comprising a sintered cermet layer and a sintered body layer containing high density boron nitride or diamond, said sintered cermet layer constituting the center portion of the plate-shaped body and being surrounded and adhered at the side surface or at the side surface and upper and lower surfaces with the sintered body layer.
摘要:
A control circuit uses an adjustable resistance to generate a first control signal whose amplitude varies with the setting of the resistance and a second, step-like control signal whose level changes from a first to a second level at a predetermined setting of the resistance. The variable resistance is coupled to the collector of one of a pair of transistors whose emitters are commonly connected to a reference potential. The adjustable resistance's tap, which provides the first control signal, is connected to the base of the one transistor. A collector impedance and the variable resistance are coupled between the collector circuit of the one transistor and a voltage source. An output of the impedance is connected to the base of the other transistor, whose collector provides the second control signal. As the setting of the adjustable tap increases, the first control signal and the voltage at the base of the one transistor correspondingly increase from a first toward a second amplitude until the predetermined setting is reached. Then the relative conductivities of the transistors are reversed, and the first control signal reverts to its first amplitude, while the second control signal undergoes a step-like transition. Additional increases in the setting of the adjustable resistance again raise the first control signal from its first amplitude.
摘要:
A tap holder includes a holder body having at one end a bore for connecting a spindle of a machine and at the other end a cylindrical housing, a collet axially slidably mounted within the housing and connected to the housing through a clutch, and a spring detachably connected at one end to the holder body and slidably and rotatably connected at the other end to the collet so as to provide resilient movement of the collet.
摘要:
According to one embodiment, an apparatus includes an array substrate including gate lines and auxiliary capacitance lines extending along a row, signal lines extending along a column, a semiconductor that intersects the gate line via an insulating layer and confronts the auxiliary capacitance line, a contact electrode for electrically connecting the semiconductor to the pixel electrode, a counter substrate, and a liquid crystal layer sandwiched between the substrates. In the pixels disposed side by side in a direction where the gate line extends, the positions of center of gravity of openings surrounded by the gate lines, the signal lines, the auxiliary capacitance line, and ends of the contact electrode are the same in a direction where the signal line extends.
摘要:
In one embodiment, a liquid crystal display device includes first and second areas respectively having a gate line group in an active area, and a dummy gate line group arranged on an outside of the active area. A driving circuit selects the gate lines of the gate line group and the dummy gate lines of the dummy gate line group one by one in the first and second areas. The driving circuit is independently controlled for the first and second areas. The gate lines are scanned from a center portion of the active area to the dummy gate line side in the first and second areas, respectively. An image signal and a non-image signal are written within one-frame period in the first and second areas.
摘要:
A dehydrating system using multiple water separation membranes aims to prevent damage to the water separation membrane units and also to take appropriate measures against decrease in water permeation rate of the water separation membranes. Provided is a dehydrating system (100) for removing water from a target fluid, including at least two water separation membrane units (1, 2, 3) connected in series in a flow direction of the target fluid; two or more heat exchangers (11, 21, 31) respectively provided in front of the water separation membrane units (1, 2, 3), each of the heat exchangers (11, 21, 31) raising a temperature of the target fluid to a temperature which is lower than a boiling point of the target fluid but close to the boiling point.
摘要:
Provided is a dehydrator 1 configured to separate water from treated fluid, which includes a first tank 2 for storing the treated fluid before water is separated therefrom, a second tank 3 into which the treated fluid whose water has been separated therefrom flows, a separation membrane configured to separate water from the treated fluid, and a plurality of membrane container units 101 through 110 provided between the first tank 2 and the second tank 3 and in parallel to one another along a direction of flow of the treated fluid. The treated fluid is configured to reciprocate between the first tank 2 and the second tank 3 and is configured to pass through the plurality of membrane container units for a plurality of times.
摘要:
According to one embodiment, an apparatus includes an array substrate including gate lines and auxiliary capacitance lines extending along a row, signal lines extending along a column, a semiconductor that intersects the gate line via an insulating layer and confronts the auxiliary capacitance line, a contact electrode for electrically connecting the semiconductor to the pixel electrode, a counter substrate, and a liquid crystal layer sandwiched between the substrates. In the pixels disposed side by side in a direction where the gate line extends, the positions of center of gravity of openings surrounded by the gate lines, the signal lines, the auxiliary capacitance line, and ends of the contact electrode are the same in a direction where the signal line extends.