Abstract: A whirlpool bath with descaling function is provided. The whirlpool bath 1 comprises a bathtub body 10 including a bathtub 11, suction port 20 sucking the water contained in the bathtub 11, first jet nozzles 30 jetting bubble water into the bathtub 11, a circulation pipe 40 including a water supply pipe 41 and a return pipe 42, a pump 50 installed in the circulation pipe 40, a bypass pipe 60 branched from the water supply pipe 41 and connected to the return pipe 42 to directly return the water in the water supply pipe 41 to the pump, and a second jet nozzle 70 mixing air with water passing through the bypass pipe 60 to generate and jet bubble water. The scale of the circulation pipe 40, the pump 50 and the bypass pipe 60 is removed by bubble water generated by the second jet nozzle 70.

Abstract: A whirlpool bath with descaling function is provided. The whirlpool bath 1 comprises a bathtub body 10 including a bathtub 11, suction port 20 sucking the water contained in the bathtub 11, first jet nozzles 30 jetting bubble water into the bathtub 11, a circulation pipe 40 including a water supply pipe 41 and a return pipe 42, a pump 50 installed in the circulation pipe 40, a bypass pipe 60 branched from the water supply pipe 41 and connected to the return pipe 42 to directly return the water in the water supply pipe 41 to the pump, and a second jet nozzle 70 mixing air with water passing through the bypass pipe 60 to generate and jet bubble water. The scale of the circulation pipe 40, the pump 50 and the bypass pipe 60 is removed by bubble water generated by the second jet nozzle 70.

Abstract: Provided is a whirlpool bathtub with improved placement of a condenser of a motor in a pump used to circulate water in the whirlpool bathtub. As the whirlpool bathtub in which a pump 20 including a motor 30 and an impeller 40 is installed in an internal space 11 of a bathtub body 10, there is provided a whirlpool bathtub 1 in which a condenser 31 which is connected to the motor 30 for driving the motor 30 is installed at the outside of the bathtub body 10 rather than the internal space 11 of the bathtub body 10, and as a result, when the condenser 31 of the motor 30 is repaired, the bathtub body 10 needs not to be separated from a bathroom 2.

Abstract: An allocation template is generated by indicating which financial dimensions are to be allocated an amount reflected in a source document, along with the proportionate share of the amount that is to be allocated to each of the financial dimensions. The allocation template is then assigned to a source document (either to the document as a whole, or to individual lines of the document) so the amount in the source document is automatically allocated as indicated by the allocation template.

Abstract: Provided is a device for measuring the quantity of substrates including: a scan unit which generates a signal beam for measuring the quantity of a plurality of laminated substrates from a substrate laminate by scanning the substrate laminate with laser along a lamination direction of the substrates on a side surface of the substrate laminate formed by laminating the plurality of substrates; and a detection unit which detects the quantity of the plurality of laminated substrates by receiving the signal beam. According to the present invention, it is possible to reduce manufacturing costs and improve productivity through simplification of a manufacturing process and reduction of process time by automatically measuring the quantity of the plurality of laminated substrates to improve inefficiency of an existing process of measuring the quantity of substrates through a manual operation.

Abstract: A heat-shrinkable polyester film comprising a polyester base film and a coat layer formed on one or both sides of the polyester base film, said coat layer comprising a copolymerised polyester having carboxyl group terminals and Tg in the range of 70 to 80;É, exhibits superior properties suitable for labeling or shrink-wrapping containers.

Abstract: The biaxially oriented polyester film of the present invention useful for twist wrapping is prepared by biaxially drawing a polyester sheet which has a glass transition temperature (Tg) of at least 60° C., in the longitudinal and transverse directions, wherein the biaxially oriented film has a specific gravity of 1.38 or less.

Abstract: The biaxially oriented polyester film of the present invention useful for twist wrapping is prepared by biaxially drawing a polyester sheet which has a glass transition temperature (Tg) of at least 60° C., in the longitudinal and transverse directions, wherein the biaxially oriented film has a specific gravity of 1.38 or less.

Abstract: A heat-shrinkable polyester film comprising a polyester base film and a coat layer formed on one or both sides of the polyester base film, said coat layer comprising a copolymerised polyester having carboxyl group terminals and Tg in the range of 70 to 80;É, exhibits superior properties suitable for labeling or shrink-wrapping containers.