Abstract:
PROBLEM TO BE SOLVED: To provide a printed matter such as lottery ticket, stock certificate, bond or gift certificate, which has a sealable transfer layer having a glitter layer of a hologram image etc., formed on the printed matter, and prevents an unlawful act from being committed by restraining the duplication of printed matter with the use of a color copying machine and also, making it extremely difficult to forge/tamper the printed matter, and further, designing the form of the printed matter so as to be more security-intensive. SOLUTION: This printed matter such as stock certificate, bond or gift certificate, has a glitter layer formed on the entirety or part of a sheet-like base material. the printed matter is characterized by having at least, a plurality of through or non-through fine pores through the base material in a region where the glitter layer is formed. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a double-sided adhesive tape with a release sheet, which is largely improved in workability in the post-process; and to provide a method for pasting by a double-sided adhesive tape.SOLUTION: The double-sided adhesive tape 1 with a release sheet is configured such that: a release sheet 1b and a double-sided adhesive tape 1a are laminated; and a part of a one-sided adhesive tape 2 is pasted on a part of the release sheet 1b. A release agent of the release sheet 1b and an adhesive agent of the one-sided adhesive tape 2 are constituted of cognate materials (silicone materials). In the method for pasting by a double-sided adhesive tape, the double-sided adhesive tape 1 with a release sheet is pasted on an adherend; a part of the one-sided adhesive tape 2 is pasted on a part of the release sheet 1b; and the release sheet 1b is released by gripping the one-sided adhesive tape 2 to expose the double-sided adhesive tape 1a.
Abstract:
PROBLEM TO BE SOLVED: To provide a toothed belt having high rigidity and high strength, and also having excellent bending fatigue resistance.SOLUTION: The toothed belt 1 includes a belt body 4 in which a plurality of core wires 2 are arranged in parallel in the lateral direction of a rubber layer 3, a plurality of tooth parts 5 formed in one side surface of the belt body 4, and a tooth fiber 6 to cover the surface of the tooth part 5. In the tooth fiber 6, an adhesive layer is formed by adhering the rubber composition for adhesive layer onto one surface of the fiber substrate obtained by impregnating a raw canvas with a rubber composition and forming the surface layer. The rubber layer 3 contains HNBR containing HNBR having a Mooney viscosity of 100 or more 160 or less at 100°C, and a polymer alloy in which zinc methacrylate is finely dispersed in HNBR. Preferably the rubber layer 3 and the rubber composition contain hydrogenated carboxy NBR.
Abstract:
A filter element for separating particles from a gas stream, comprises a filter wall (10) with a number of openings (13) for the raw gas, a second wall (20) located behind the first, which also contains openings, and an intermediate chamber (40) between the two. The second wall has an impact region (26) for the particles that pass through the holes in the first wall. The wall has increased deformability over the filter fold regions.
Abstract:
PROBLEM TO BE SOLVED: To provide a composite layer slide member capable of exhibiting abrasion resistance and load resistance in a superior manner than those of a composite layer slide member containing lead or a lead alloy, and a rack guide in the rack-and-pinion steering device of an automobile which uses the composite layer slide member. SOLUTION: The composite layer slide member 51 includes a back metal 52, comprising a steel plate, the porous metal sintered layer 53 integrally formed on the surface of the back metal 52 and a slide layer 54, comprising a synthetic resin composition, filling the pore gaps of the porous metal sintered layer 53 that covers the surface of the porous metal sintered layer. The synthetic resin composition is composed of 5-30 wt.% barium sulfate, 1-15 wt.% magnesium silicate, 1-25 wt.% phosphate, 0.5-3 wt.% titanium oxide and the remainder of a tetrafluoroethylene resin. COPYRIGHT: (C)2010,JPO&INPIT