Abstract:
A method of degaussing a cathode ray tube where two pairs of degaussing coils are arranged with one pair located at the top and bottom and the other to the right and left of the cathode ray tube after impaired color purity correction process of an electron beam has been carried out for the cathode ray tube using a magnetization process with a magnetization including an anticipated amount of degaussing for the cathode ray tube when the cathode ray tube is incorporated in a display device. The degaussing of a magnetic material within the cathode ray tube is then carried out with the anticipated amount of degaussing using the degaussing coils. In this way, a color cathode ray tub with no impaired color purity can be provided because the cathode ray trajectories corrected by magnetization in the magnetization process is not easily changed during use after incorporation in the display device.
Abstract:
Provided is a process for producing an aqueous dispersion liquid, wherein, in an aqueous medium, an ethylene/(meth)acrylic acid copolymer (A) containing (meth)acrylic acid-derived constituent units in an amount of 8% by mass or more is neutralized by using an alkanolamine (B) and dispersed. The above-described alkanolamine (B) is preferably represented by general formula (1) below. [In general formula (1) above, R1 to R3 represent independently of each other a hydrogen atom, an alkyl group, or a saturated aliphatic hydrocarbon group having one hydroxyl group, and at least one of R1 to R3 represents a saturated aliphatic hydrocarbon group having one hydroxyl group.]
Abstract:
The present invention provides a composition for inhibiting thrombus formation, comprising a given plant component derived from amla, tea, hibiscus, cocklebur, gymnema, Hizikia fusiforme or carrageenan, which can be used for foodstuff, quasi-drugs, medicaments and feeds.
Abstract:
The present invention provides a composition for inhibiting thrombus formation, comprising a given plant component derived from amla, tea, hibiscus, cocklebur, gymnema, Hizikia fusiforme or carrageenan, which can be used for foodstuff, quasi-drugs, medicaments and feeds.
Abstract:
To smooth the surface of a flow sheet that is used in a paper machine and make the flow sheet easy to handle, reinforced fibers are disposed in a mold 5. The entire mold 5 is covered with enclosing members 10, 11 so that an enclosed space 12 is formed inside the enclosing members 10, 11. While air in the enclosed space 12 is being suctioned through one end of the enclosed space 12, matrix resin is supplied to the reinforced fibers through the other end of the enclosed space 12 to impregnate the reinforced fibers with the matrix resin, and the matrix resin is hardened, whereby there is obtained a flow sheet whose surface smoothness is 0.25 μm or less in terms of arithmetical mean roughness.
Abstract:
In a vehicle navigation system, an initial recommended travel path between a departure point and a destination is determined using the Dijikstra method. If an external memory stores path information regarding a short-cut path that has its start point and end point on the recommended travel path, a corresponding part of the recommended travel path is replaced with the short-cut path to guide the vehicle along the modified recommended travel path. If the vehicle travels deviating from the recommended travel path, path information that specify the leaving path are collected and stored as a new short-cut path in the external memory. If the same travel path is searched for next time, the short-cut path thus stored is used to modify the recommended travel path.
Abstract:
A tray for an integrated circuit comprising a thermosetting resin compound comprising 20 to 180 parts by weight of a filler with a water absorption of 0.45% or less and 15 to 45 parts by weight of electroconductive carbon black added to 100 parts by weight of a thermosetting resin with a water adsorption of 0.45% or less, desirably with 5 to 15 parts by weight of an acrylonitrile-butadiene type rubber, said tray having a surface resistance of 10.sup.2 to 10.sup.6 .OMEGA., a water absorption of 0.45% or less than a glass transition temperature of 150.degree. C. or higher.
Abstract:
A sound-proof wall made of FRP in the form of a sound-proof wall panel that includes a core and skin members made of FRP positioned on both sides of the core and whose weight per nit area is within the range of 10-60 kg/m2; and a method of producing the same. This sound-proof wall, though light in weight, has a superior sound insulation property and will never corrode because it is made of FRP. Further, it has a high degree of freedom of engineering design including sound-proof property, design, and shape, capable of producing a desired sound-proof wall with case. Further, since it has a high specific strength, it is possible to attain a drastic weight reduction while retaining the necessary strength, and facilitate working, shorten construction time, and reduce construction cost.
Abstract translation:由FRP制成的隔音墙,其形式为防震墙板,其包括芯部和由位于芯部两侧的FRP制成的皮肤构件,其每毫米面积的重量在10-60kg的范围内 / m 2 及其制造方法。 这种隔音墙尽管重量轻,但隔音性能优越,绝对不会因为FRP而腐蚀。 此外,它具有高度的工程设计自由度,包括防声性能,设计和形状,能够产生具有外壳的期望隔音壁。 此外,由于具有高的比强度,所以可以在保持必要的强度的同时实现重量轻的减轻,并且能够进行加工,缩短施工时间,降低施工成本。
Abstract:
A device and method for bonding objects to be bonded each having a metal bonding portion on a substrate, comprising cleaning means for exposing the metal bonding portions to a plasma having an energy enough to etch the surfaces of the metal bonding portions at a depth of 1.6 nm or more over the entire surfaces of the metal bonding portions under a reduced pressure and bonding means for bonding the metal bonding portions of the objects taken out of the cleaning means in an atmospheric air. By using a specific scheme, metal bonding portions after the plasma cleaning can be bonded in the atmospheric air, thereby significantly simplifying the bonding process and the whole device and lowering the cost.