Abstract: A pad comprising an approximate-quadrangular portion and approximate-arched portions attached to both lateral sides of the approximate-quadrangular portion and all the periphery of said pad is sealed with ultrasonic treatment wherein: when L represents the length of the approximate-quadrangular portion in the direction parallel to the lateral axis, S represents the length of the approximate-quadrangular portion in the direction parallel to the vertical axis and R represents a radius of said approximate-arched portion, following relations are satisfied: 0.5S≦L≦4S between L and S; 0.5S≦R<S between S and R, the production method and the adhesive bandage using said pad. The pad prevents peeling-off from four corners thereof and intrusion of water.

Abstract: A pad comprising an approximate-quadrangular portion and approximate-arched portions attached to both lateral sides of the approximate-quadrangular portion and all the periphery of said pad is sealed with ultrasonic treatment wherein: when L represents the length of the approximate-quadrangular portion in the direction parallel to the lateral axis, S represents the length of the approximate-quadrangular portion in the direction parallel to the vertical axis and R represents a radius of said approximate-arched portion, following relations are satisfied: 0.5S:≦L≦4S between L and S; 0.5S≦R≦S between S and R, the production method and the adhesive bandage using said pad. The pad prevents peeling-off from four corners thereof and intrusion of water.

Abstract: A pad comprising an approximate-quadrangular portion and approximate-arched portions attached to both lateral sides of the approximate-quadrangular portion and all the periphery of said pad is sealed with ultrasonic treatment wherein: when L represents the length of the approximate-quadrangular portion in the direction parallel to the lateral axis, S represents the length of the approximate-quadrangular portion in the direction parallel to the vertical axis and R represents a radius of said approximate-arched portion, following relations are satisfied: 0.5S≦L≦4S between L and S; 0.5S≦R <S between S and R, the production method and the adhesive bandage using said pad. The pad prevents peeling-off from four corners thereof and intrusion of water.

Abstract: A pad comprising an approximate-quadrangular portion and approximate-arched portions attached to both lateral sides of the approximate-quadrangular portion and all the periphery of said pad is sealed with ultrasonic treatment wherein: when L represents the length of the approximate-quadrangular portion in the direction parallel to the lateral axis, S represents the length of the approximate-quadrangular portion in the direction parallel to the vertical axis and R represents a radius of said approximate-arched portion, following relations are satisfied: 0.5S≦L ≦4S between L and S; 0.5S≦R<S between S and R, the production method and the adhesive bandage using said pad. The pad prevents peeling-off from four corners thereof and intrusion of water.

Abstract: [CONSTRUCTION]

Abstract: Adhesive-coated sheet material having a base sheet with a layer of adhesive applied thereto. The base sheet comprises a laminate of a thermoplastic fiber fabric and a film of polymeric material, with at least a portion of the laminate being heat-sealed in a discontinuous pattern. The adhesive is applied to the fabric surface of the laminate. Methods of forming the adhesive-coated sheet are disclosed. A wound contacting pad may be adhered to the adhesive-coated sheet material to form an adhesive bandage.

Abstract: To improve adhesive power to the skin without impairing excellent gas permeability and water vapor permeability when a laminate film comprising a film, a fiber fabric and an adhesive layer is sealed by heating at the same time in order to prevent an invasion of liquid from a side of the adhesive bandage.In an adhesive bandage comprising a base sheet made by laminating a film on a thermoplastic fiber fabric and an adhesive layer set on a surface of the thermoplastic fiber fabric of the base sheet, the adhesive bandage is pattern-sealed. The heat seal is preferably performed under the condition that the film does not melt but the thermoplastic fiber fabric melts, and only the periphery of the adhesive bandage may be pattern-sealed.

Abstract: In order to generate a character, the sampling point data of a character are read out of the sampling point file, and are multiplied by an integer to facilitate following processes for forming a high quality character. After that, X and Y coordinates and pressure values are subjected to the interpolation processing by interpolators and are further enlarged therein. The interpolated data are outputted to a circle generator unit of a pattern generator. The circle generator unit calculates parallel horizontal line data and generates independent circles composed of parallel horizontal lines on the basis of interpolated pressure values. The pattern shift unit of the pattern generator shift the independent circles into a pattern composed of parallel horizontal lines on the basis of the interpolated coordinate positions as a pattern. The pattern is reduced by a reduction unit as a pixel data to be stored in an image memory.