摘要:
The present invention aims to provide an electronic component capable of reducing the occurrence of cracks at the joining portion to a board etc. A capacitor 1 (laminated ceramic capacitor) being one example of the electronic component is provided with an element assembly 10 (ceramic) and a pair of external electrodes 20 formed on both side surfaces of the element assembly 10. In the element assembly 10, a dielectric layer 12 and an internal electrode 14 are laminated alternately. The external electrode 20 has such constitution that a first electrode layer connected with the internal electrode, a second electrode layer (electroconductive resin layer) including a hardened product of thermohardening resin containing a polyphenol compound having a side chain composed of an aliphatic group, a third electrode layer composed of Ni and a fourth electrode layer composed of Sn are formed in this order from the element assembly side.
摘要:
A label making method for making a label where information is printed by a label printer; includes the step of making the label printer recognize a continuous plurality of data sets as single data sets to be printed on a single label. In this method, the plural data sets may be arranged in at least one direction of a line direction being a sending direction of the label and a row direction perpendicular to the line direction.
摘要:
There is provided a polyketone comprising repeating units, 95-100 mole % of which are 1-oxotrimethylene and having an intrinsic viscosity of 2.5-20 dl/g, wherein the content of Pd element is 0-20 ppm, terminal structures include an alkyl ester group (terminal group A) and an alkyl ketone group (terminal group B), and the equivalent ratio of terminal group A/terminal group B is 0.1-8.0. The polyketone of the present invention can be used in any forms, such as fibers and films, and can be applied to a wide variety of the uses such as clothing, reinforcing materials for rubbers, resins, cements, and optical fibers, electronic materials, battery materials, civil engineering materials, medical materials, daily commodities, fishery materials, and packaging materials.
摘要:
A drum type washing machine includes a housing; a water tub unit accommodated in the housing; a vibration damper, a lower portion thereof being fixed at a base portion of the housing; and a displacement detecting unit for detecting displacement of the water tub unit, the displacement detecting unit being disposed between the water tub unit and the base portion of the housing. The vibration damper supports the water tub unit at a position closer to a front side of the housing than the center of gravity of the water tub unit, and the displacement detecting unit is positioned closer to a rear side of the housing than the vibration damper.
摘要:
A washing machine includes a rotary drum for accommodating therein laundry, the rotary drum having a horizontal or slanted rotational axis; a water tub supported in a vibratable manner in a washing machine main body, the rotary drum being installed in the water tub in a rotatable manner; a motor for driving the rotary drum; an input setting unit for setting an operation of the washing machine; a control unit for controlling the motor and the operation of the washing machine set by the input setting unit, the control unit including a microcomputer; and a displacement detection unit for detecting a displacement of the water tub. The displacement detection unit includes an excitation coil, at least two detection coils having an axis coaxially aligned with the excitation coil and a core which can move along the axis.
摘要:
A plasma display includes first and second transparent substrates disposed facing each other, a plurality of partitions formed between the first and second transparent substrates, a phosphor formed on inner surfaces of discharge cells defined by the partitions, a stepped buffering layer formed on the first transparent substrate between a one-end portions of the partitions, and a plurality of address electrodes formed on the first transparent substrate between the partitions and on the stepped buffering layer. A thickness of the stepped buffering layer is gradually increased in a longitudinal direction of the partition.
摘要:
Disclosed is a novel polycarbonate which has(1) a repeating unit (I) represented by the general formula: ##STR1## and a repeating unit (II) represented by the formula: ##STR2## (All the symbols are as defined in the claims); (2) a trihalogenophenoxy group as the end group thereof; and (3) a viscosity average molecular weight of 10,000 to 50,000 and 1 to 10 mol % of the repeating unit (I) in the main chain.The polycarbonate is excellent in all of flame retardance, impact resistance, and a thermostability at molding. Accordingly, the polycarbonate of the present invention is extensively and effectively used as various industrial materials such as home electric appliances, office automation devices, construction materials and the like.
摘要:
A tape cassette device comprises a cassette case in which a stationary reel with a tape guide path is housed, and an endless tape wound on the outer circumference of said stationary reel, the innermost part drawn out along said guide path to the inside of said stationary reel to be wound on the outer circumference of said stationary reel. Said case has a bottom plate having a scanning head and a tape drive mechanism inserting opening located at the inside of said stationary reel. A pair of sliders are disposed inside said cassette case, which are displaceable between a lower position where it is located at the side of said bottom plate for closing said opening and an upper position where it is located away from said bottom plate for opening said opening.