Abstract: A toilet device includes a toilet, a cover, a casing and a toilet lid. The cover laterally covers a back part of the toilet. The casing is located on the toilet. The toilet lid is rotatably supported with respect to the casing. A second gap between the casing and the cover, a third gap between the casing and the closed toilet lid, and a fourth gap between the toilet and the cover each are connected to a back end portion of a first gap. The first gap is between the toilet and the closed toilet lid when viewed laterally.

Abstract: An electrically peelable pressure sensitive adhesive composition, which contains an acrylic polymer (A), a (poly)alkylene polyol (B) having a number average molecular weight of no greater than 2000, and an ammonium salt (C), has a high adhesiveness before voltage application, but the adhesiveness can decrease effectively by voltage application for a short time.

Abstract: A sanitary washing device according to an embodiment includes a casing, a water supply pipe, and a recess. The water supply pipe is connected to the casing. The recess is arranged on one of left and right peripheral sides of the casing and forms, on a lower surface of the casing, an open space capable of laying the water supply pipe.

Abstract: There is provided a sanitary washing device. The sanitary washing device includes a wash water heating part, a jetting nozzle, and a controller. The wash water heating part includes a first heater and a second heater. A resistance value of the second heater is higher than a resistance value of the first heater. The wash water heating part heats wash water supplied from a water supply source by only the first heater and the second heater. The jetting nozzle jets the wash water supplied via the wash water heating part. The controller controls a power supplied to the first heater and the second heater.

Abstract: When a water discharge start operation section is operated, a control unit executes, before executing a main washing mode in which wash water is discharged at a set flow rate selected in a water force selection operation section, a stored water generating mode in which required wash water is stored in a bubble mixture section by discharging wash water at a set flow rate smaller than the flow rate selected in the water force selection operation section.

Abstract: A pressure sensitive adhesive sheet including, on a substrate or a release material, a resin layer including a resin part (X) containing a resin as a main component, and a particle part (Y) consisting of fine particles and having a surface (?) having pressure sensitive adhesiveness and one or more concave portions. When the surface (?) of the resin layer is adhered to a smooth surface of a light transmissive adherend to give a laminate, the areal ratio (S1) of the attached area adhered to the smooth surface to the surface (?) is 10 to 95% at 23° C. and 50% RH, and the area increase rate {[(S2?S1)/S1]×100} is ?10 to 20% after heating of the smooth surface by statically leaving the laminate at 80° C. for 30 minutes.

Abstract: A sealing sheet having a resin layer comprising a resin part (A) formed by a resin composition containing one or more resins selected from the group consisting of an acrylic-based resin and a urethane-based resin, and a resin part (B) having a water vapor transmission rate measured in conformity with JIS K 7129 of 15 g/m2/day or less, in which the resin part (A) and the resin part (B) are present on at least one surface of the resin layer. The sealing sheet excels in a suppressing effect on moisture intrusion of the sealing sheet itself, and, when manufacturing a sealing structure, excels in an effect to prevent moisture intrusion into the sealing structure from between a substrate (adherend) and the sealing sheet.

Abstract: There is provided a sanitary washing device. The sanitary washing device includes a wash water heating part, a jetting nozzle, and a controller. The wash water heating part includes a first heater and a second heater. A resistance value of the second heater is higher than a resistance value of the first heater. The wash water heating part heats wash water supplied from a water supply source by only the first heater and the second heater. The jetting nozzle jets the wash water supplied via the wash water heating part. The controller controls a power supplied to the first heater and the second heater.

Abstract: A sanitary washing device according to an embodiment includes a casing, a water supply pipe, and a recess. The water supply pipe is connected to the casing. The recess is arranged on one of left and right peripheral sides of the casing and forms, on a lower surface of the casing, an open space capable of laying the water supply pipe.

Abstract: A pressure sensitive adhesive sheet containing, on a substrate or a release material, a resin layer that includes a resin part (X) containing a resin as a main component, and a particle part (Y) consisting of fine particles, at least a surface (?) of the resin layer being opposite to the side thereof on which the substrate or the release material is provided having pressure sensitive adhesiveness, wherein one or more concave portions exist on the surface (?), and when the surface (?) of the resin layer is adhered to a smooth surface of a light transmissive adherend having a smooth surface to give a laminate, the pressure sensitive adhesive sheet satisfies the following requirements (1) and (2). Requirement (1): in an environment at 23° C. and 50% RH, the areal ratio (S1) of the attached area against the smooth surface of the light transmissive adherend to the surface (?) before heating is 10 to 95%. Requirement (2): after the laminate is statically left in an environment at 80° C.

Abstract: When a water discharge start operation section is operated, a control unit executes, before executing a main washing mode in which wash water is discharged at a set flow rate selected in a water force selection operation section, a stored water generating mode in which required wash water is stored in a bubble mixture section by discharging wash water at a set flow rate smaller than the flow rate selected in the water force selection operation section.

Abstract: An amount of air mixed in a bubble mixture section 18fb is adjusted such that wash water reaches a height corresponding to a bottom surface of a toilet seat before a plurality of bubbles mixed in the bubble mixture section 18fb collect into a single bubble.

Abstract: An electrically peelable pressure sensitive adhesive composition consists of an emulsion type acrylic pressure sensitive adhesive (A) comprising an acrylic polymer (A1) obtained by emulsion polymerization in the presence of a surfactant using a monomer mixture comprising an alkyl(meth)acrylate, and a (poly)alkylene polyol (B) having a number average molecular weight of 2000 or less, wherein a content of the component (B) based on 100 parts by mass of active ingredient of the component (A) is 3.5 parts by mass or more. In the electrically peelable pressure sensitive adhesive composition, the adhesiveness before voltage application is high, but the adhesiveness can decrease effectively by voltage application for a short time.

Abstract: An electrically peelable pressure sensitive adhesive composition, which contains an acrylic polymer (A), a (poly)alkylene polyol (B) having a number average molecular weight of no greater than 2000, and an ammonium salt (C), has a high adhesiveness before voltage application, but the adhesiveness can decrease effectively by voltage application for a short time.

Abstract: Provided is an adhesive sheet having an adhesive layer formed of an adhesive composition that contains 100 parts by mass of a polyisobutylene-based resin (A) having a weight-average molecular weight of from 270,000 to 480,000, from 5 to 55 parts by mass of a polyisobutylene-based resin (B) having a weight-average molecular weight of from 100,000 to 250,000, and from 10 to 55 parts by mass of a hydrogenated petroleum resin (C) having a softening point of from 90 to 135° C.; and provided is an adhesive sheet having at least one adhesive layer wherein the probe tack of the adhesive layer, as measured at a peel rate of 600 mm/min according to JIS-Z0237 (1991), has two maximum values and wherein the first maximum value P1 detected first is at least 4.0 N and the ratio of the second maximum value P2 detected secondarily to the first maximum value P1 [P2/P1] is from 0.25 to 1.50.

Abstract: The present invention relates to a pressure sensitive adhesive sheet including a pressure sensitive adhesive layer on at least one surface of a base material, wherein the pressure sensitive adhesive layer is made of a two-layer structure of a first pressure sensitive adhesive layer and a second pressure sensitive adhesive layer in this order from the side of the base material; a first pressure sensitive adhesive constituting the first pressure sensitive adhesive layer has a loss tangent (tan ?) value at 0° C. of 0.25 or more and a storage elastic modulus value at 0° C. of from 0.01 to 0.80 MPa; and a resin component contained in a second pressure sensitive adhesive constituting the second pressure sensitive adhesive layer contains from 10 to 100 t by mass of an acrylic copolymer having a crosslinkable functional group. The pressure sensitive adhesive sheet according to the present invention exhibits an excellent adhesive strength even when the pressure sensitive adhesive layer is reduced in thickness.

Abstract: The invention provides a method for analyzing minute amounts of Pd, Rh and Ru with high accuracy by a high-frequency plasma mass spectroscope. The method comprises (1) a step of pretreating a sample by an alkali fusion method using a sodium compound; and (2) a step of analyzing the pretreated sample using a high-frequency plasma mass spectroscope; wherein, in step (2), the distance between a sampling cone and a skimmer cone is adjusted such that the concentration of 40Ar65Cu which interferes with Pd, the concentrations of 40Ar63Cu and 40Ar40Ar23Na which interfere with Rh, and the concentrations of 38Ar63Cu and 40Ar38Ar23Na which interfere with Ru are all equal to or less than 0.05 ppb.

Abstract: The invention provides a method for analyzing minute amounts of Pd, Rh and Ru with high accuracy by a high-frequency plasma mass spectroscope. The method comprises (1) a step of pretreating a sample by an alkali fusion method using a sodium compound; and (2) a step of analyzing the pretreated sample using a high-frequency plasma mass spectroscope; wherein, in step (2), the distance between a sampling cone and a skimmer cone is adjusted such that the concentration of 40Ar65Cu which interferes with Pd, the concentrations of 40Ar63Cu and 40Ar40Ar23Na which interfere with Rh, and the concentrations of 38Ar63Cu and 40Ar38Ar23Na which interfere with Ru are all equal to or less than 0.05 ppb.

Abstract: A method for recording and erasure of images using a rewritable thermal label of the non-contact type which enables complete elimination of residual images after the erasure and repeated rewriting. The absorptivity of laser light used for the recording with the surface of the label is 50% or greater, the laser light irradiating the surface of the label for the recording has a wavelength of 700 to 1,500 nm and an amount of energy of irradiation of 5.0 to 15.0 mJ/mm2, the product of the amount of energy of irradiation of the laser light and the absorptivity of the laser light during the recording is 3.0 to 14.0 mJ/mm2, and the product of the amount of energy of irradiation of the laser light and the absorptivity of the laser light with the surface of the label during the erasure is 1.1 to 3.0 times as great as the corresponding product during the recording.

Abstract: A method for recording and erasure of images using a rewritable thermal label of the non-contact type which enables complete elimination of residual images after the erasure and repeated rewriting. The absorptivity of laser light used for the recording with the surface of the label is 50% or greater, the laser light irradiating the surface of the label for the recording has a wavelength of 700 to 1,500 nm and an amount of energy of irradiation of 5.0 to 15.0 mJ/mm2, the product of the amount of energy of irradiation of the laser light and the absorptivity of the laser light during the recording is 3.0 to 14.0 mJ/mm2, and the product of the amount of energy of irradiation of the laser light and the absorptivity of the laser light with the surface of the label during the erasure is 1.1 to 3.0 times as great as the corresponding product during the recording.