摘要:
An anisotropically electroconductive adhesive composition preferably in the form of a film is proposed which comprises an insulating adhesive resin and preferably 0.1 to 30 parts by volume of amorphous carbon particles having a spherical particle configuration per 100 parts by volume of the resin. The amorphous carbon particles are prepared by carbonization of spherical particles of a heat-curable plastic resin and should have an average diameter of 5 to 50 .mu.m, specific gravity of 1.4 to 1.7, coefficient of linear thermal expansion of 2 to 5.times.10.sup.-6 /.degree. C. and, preferably, sphericity not exceeding 5 .mu.m. The amorphous carbon particles are chemically and mechanically stable so that the inventive adhesive composition can ensure high stability in the electrical connection between electrodes bonded therewith and insulation between adjacent electrodes.
摘要:
An air cleaner unit for an internal combustion engine includes a casing and a filter element disposed in the casing. The casing includes a first case member having a first opening and a first sealing surface on a periphery of the first opening and a second case member having a second opening and a second sealing surface on a periphery of the second opening. The first case member and the second case member are coupled such that the first and second openings are opposed in a substantially horizontal direction of a vehicle. The filter element has a peripheral portion that is interposed between the first sealing surface and the second sealing surface. The first case member includes a side wall and a projection that projects from an inner surface of the side wall. The filter element is held in a substantially vertical position in the casing through the projection.
摘要:
As a novel laminated film which uses no halogen series compound and is capable of conferring in a flame-retardant adhesive composition comprising a phosphorus series compound mixed therein an even better flame-retardancy, a laminated film is proposed, provided with a resin layer on at least one face of a flame-retardant adhesive composition layer comprising a flame-retardant adhesive composition containing a thermoset-type adhesive resin composition (A), a phosphorus series compound (B) with a melting temperature of 170° C. or higher and a foaming agent (C) in an unfoamed state.
摘要:
The present invention provides a disk drive with a compact size that makes it possible to effectively utilize space within a disk drive and permits a straightforward layout of members.The disk drive comprises a disk holder 10 that has a plurality of holder plates 11 that individually hold disks D, a drive unit 62 that plays back disks D, disk selectors 41A and 41B that form a space above and below a desired disk D by raising and lowering the holder plates 11, and a drive base 60 that moves the drive unit 62 into the space that is formed by raising and lowering the holder plates 11. The opening amount of the disk holder 10 by the rise and fall of the holder plates 11 is fixed. The height of insertion of disk D into the disk holder 10 is on the upper side between the highest holder plate 11 and the lowest holder plate 11 when the disk holder 10 is open.
摘要:
An air cleaner unit for an internal combustion engine includes a casing and a filter element disposed in the casing. The casing includes a first case member having a first opening and a first sealing surface on a periphery of the first opening and a second case member having a second opening and a second sealing surface on a periphery of the second opening. The first case member and the second case member are coupled such that the first and second openings are opposed in a substantially horizontal direction of a vehicle. The filter element has a peripheral portion that is interposed between the first sealing surface and the second sealing surface. The first case member includes a side wall and a projection that projects from an inner surface of the side wall. The filter element is held in a substantially vertical position in the casing through the projection.
摘要:
The present invention provides a disk drive with a compact size that makes it possible to effectively utilize space within a disk drive and permits a straightforward layout of members.The disk drive comprises a disk holder 10 that has a plurality of holder plates 11 that individually hold disks D, a drive unit 62 that plays back disks D, disk selectors 41A and 41B that form a space above and below a desired disk D by raising and lowering the holder plates 11, and a drive base 60 that moves the drive unit 62 into the space that is formed by raising and lowering the holder plates 11. The opening amount of the disk holder 10 by the rise and fall of the holder plates 11 is fixed. The height of insertion of disk D into the disk holder 10 is on the upper side between the highest holder plate 11 and the lowest holder plate 11 when the disk holder 10 is open.
摘要:
A deflation valve for a compression bag comprising a base 2, a cover 3, and a valve body 4, the base 2 serving as a deflation opening 22 that communicates the inside and outside of the bag, the cover being provided with a through hole 32 that leads to the inside of the cover, the valve body 4 being able to close the deflation hole 22 by being drawn toward the hole under negative pressure inside the compression bag, wherein a pressing portion 33 is formed underside of the cover 3 in order to press the valve body, and a valve housing chamber S is defined by the sidewall 24 and diaphragm 24 on the base 2 and the lower edge of the pressing portion 33 of the cover 3, while the valve body 4 is neither secured to the base 2 and the cover 3 nor pressed by any elastic member, but is disposed inside the valve hosing chamber S in a free state, whereby the valve body 4 is movable upward and downward in the chamber S.
摘要:
A deaeration valve comprising two valve films 11, 12 of synthetic resin that put one on the other, having an air passage 2 defined by two seal sections 21, 22 formed by means of bonding parts of the valve films together, wherein the inlet 2a of the air passage 2 is defined by the straight line linking the respective upward flow side end sections 21a, 221a of the seal sections 21, 22; the outlet 2b of the air passage is defined by the straight line linking the respective downward flow side end sections 21b, 223b of the seal sections 21, 22; and in at least one of the seal sections 21, 22, the valve films 11, 12 are not bonded together at the line of extension 21c, 223c of the seal section 21, 22, situated on the downward flow side of the downward flow side end section 21b, 223b of the seal section 21, 22.
摘要:
To obtain injection molded objects having biodegradability and excellent flame retardance and mechanical strength, the injection molded object includes a lactic acid based resin; and a metal hydroxide in a ratio of 5 to 40 mass parts per 100 mass parts of the lactic acid based resin. The metal hydroxide is surface-treated, and Na2O (w-Na2O) present on a surface of grains of the metal hydroxide is 0.1 mass % or less based on the total mass of the metal hydroxide. Preferably, the injection molded object contains an aliphatic polyester other than the lactic acid based resin or an aromatic-aliphatic polyester in a ratio of 20 to 80 mass parts per 100 mass parts of the lactic acid based resin.
摘要:
A pressure sensing switch which prevents the crack and damage when a stress is applied. The pressure-sensing switch extended in an X-Y-direction includes pressure sensing portions arranged in an X-direction and connection portion provided between the pressure sensing portions for connecting the pressure sensing portions. The connection portion includes a straight portion extended in X-direction and a straight portion formed by inverting both ends of the straight portion. The straight portion is deformed in a Y-direction for connecting to the pressure sensing portions.