Abstract: Provided is a method of producing an optical element forming mold, the method including forming a ta-C film 12 on a mold matrix 10 for an optical element forming mold by an FCVA process, in which the mold matrix 10 is kept at a floating potential, a voltage is applied to a mold matrix-holding member 2 for holding the mold matrix via insulating members (3a,3b), and a magnet 4 internally provided in the mold matrix forms a magnetic field for applying a magnetic force in a normal direction of a transfer surface of the mold matrix so as to follow a magnetic force applied by a filter coil 22, thereby homogenizing the film quality.

Abstract: An on-line coating adhesion determination apparatus of a galvannealed steel sheet, includes: an X-ray tube which irradiates a galvannealed steel sheet that travels on a transportation line, with X-rays; an optical system which allows the X-rays emitted from the X-ray tube to irradiate the galvannealed steel sheet as a parallel beam and be diffracted; and a detector which measures the intensity of the diffracted X-rays and is installed at a position at which the X-ray diffraction peak corresponding to a crystal lattice spacing d of 1.5 ? or higher is detected, in which an emitted beam luminance of the X-rays is 20 W/mm2 or higher, and the width-direction gain of the X-rays in the optical system is 0.15 or higher. The crystal lattice spacing d may be 1.914 ?. In addition, the energy of the incident X-rays from the X-ray tube may be lower than the excitation energy of Fe-K? fluorescence X-ray.

Abstract: A pattern block can be easily attached to a sector with high positional accuracy, and furthermore, the strength thereof is enhanced. The present invention provides a sector mold constituted by attaching a pattern block to a sector, and the sector mold includes: the sector including an embedding groove and holes for positioning pins; and the pattern block including a convex portion for an embedding groove and positioning pins, on a back body surface, corresponding to the embedding groove and the holes for the positioning pins, respectively.

Abstract: An RFID tag includes a first flexible sheet covering a surface of a base part, an antenna and an IC chip; a second flexible sheet covering an another surface of the base part; a first reinforcing member including third and fourth sheets and covering the chip and a connecting portion of the chip and the antenna, the third sheet having flexibility and elasticity and being disposed on the first sheet, the fourth sheet having flexibility and being disposed on the third sheet; a second reinforcing member including fifth and sixth sheets and covering the chip and the connecting portion, the fifth sheet having flexibility and elasticity and being disposed on the second sheet, the sixth sheet having flexibility and being disposed on the fifth sheet; and an outer member having flexibility and elasticity and covering the first and the second sheets and the first and the second reinforcing members.

Abstract: An RFID tag is disclosed that includes a first sheet having flexibility and elasticity; an antenna having flexibility and elasticity and configured to be formed on a surface of the first sheet; an IC chip configured to be electrically connected to the antenna; a second sheet having flexibility and elasticity and configured to be attached to the first sheet and to cover the antenna and the IC chip with the first sheet; and a reinforcing member having flexibility and elasticity and configured to cover the IC chip and a connecting portion of the IC chip and the antenna.

Abstract: A non-contact storage medium fixing structure includes a non-contact storage medium that has a memory unit which stores predetermined information of an object to be controlled, a pair of wire connection guide members respectively provided at at least two positions on a body of the non-contact storage medium, and a wire connection member that fixes the non-contact storage medium at a predetermined position of the object to be controlled, by way of the pair of wire connection guide members.

Abstract: An RFID tag includes a first flexible sheet covering a surface of a base part, an antenna and an IC chip; a second flexible sheet covering an another surface of the base part; a first reinforcing member including third and fourth sheets and covering the chip and a connecting portion of the chip and the antenna, the third sheet having flexibility and elasticity and being disposed on the first sheet, the fourth sheet having flexibility and being disposed on the third sheet; a second reinforcing member including fifth and sixth sheets and covering the chip and the connecting portion, the fifth sheet having flexibility and elasticity and being disposed on the second sheet, the sixth sheet having flexibility and being disposed on the fifth sheet; and an outer member having flexibility and elasticity and covering the first and the second sheets and the first and the second reinforcing members.

Abstract: A wireless tag includes a tag-inlet including an antenna pattern formed on a base and an IC chip connected to the antenna pattern on the base, and a flexible member configured to seal the tag-inlet inside the flexible member. In the wireless tag, the tag-inlet is sealed in the flexible member with folded, and the folded tag-inlet has a dielectric spacer formed of the flexible member between the folded tag-inlet.

Abstract: According to an aspect of the invention, a wireless tag includes a base member that is flexible and on a surface of which a wiring pattern is formed, a wireless circuit chip that is mounted on the base member and connected to the wiring pattern; protective members that cover the base member and the wireless circuit chip and are lower in hardness than the base member, and a plurality of spherical projections that are arranged on the surfaces of the protective members, higher in hardness than the base member, and so arranged as to interfere with other adjacent spherical projections when at least the protective members are bent beyond a predetermined angle.

Abstract: A radio tag is disclosed that includes an inlet having a base member, an antenna pattern, and a circuit chip for performing radio communications, the antenna pattern and the circuit chip being provided in the base member and includes a spacer on which the inlet is provided. The spacer has a length in a longitudinal direction thereof twice or more as great as a length of the inlet in the longitudinal direction. The spacer has a flection part at which the spacer is foldable in such a manner as to form an attached surface to be attached to an attached subject of the radio tag.

Abstract: A method of manufacturing RFID tags. A base sheet member is formed by fixedly attaching unit base substrates to a belt-like first sheet member at predetermined space intervals. Each unit base substrate is formed with an antenna pattern and has a non-contact communication-type IC chip mounted thereon. An upper-layer sheet member is formed by arranging reinforcing members between elastic, belt-like second and third sheet members, and is laminated on a surface of the first sheet member toward the unit base substrates such that each IC chip and each reinforcing member overlap each other in plan view. Regions each containing one unit base substrate are sequentially cut out from a laminate of the upper-layer sheet member and the base sheet member, thereby making RFID units.

Abstract: Provided is a method of producing an optical element forming mold, the method including forming a ta-C film 12 on a mold matrix 10 for an optical element forming mold by an FCVA process, in which the mold matrix 10 is kept at a floating potential, a voltage is applied to a mold matrix-holding member 2 for holding the mold matrix via insulating members (3a,3b), and a magnet 4 internally provided in the mold matrix forms a magnetic field for applying a magnetic force in a normal direction of a transfer surface of the mold matrix so as to follow a magnetic force applied by a filter coil 22, thereby homogenizing the film quality.

Abstract: A radio-frequency identification (RFID) tag includes: a plate-shaped sealing piece made of an elastic material. An inlet is enclosed within the sealing piece. The inlet includes an electronic component and an antenna connected to the electronic component. A pair of reinforcing pieces are located respectively on the front and back surfaces of the sealing piece so as to sandwich the electronic component. The reinforcing pieces are made of a first material harder than the elastic material. A joint piece configured to couple the reinforcing pieces to each other. The joint piece is made of a second material harder than the elastic material.

Abstract: An RFID tag is disclosed that includes a first sheet having flexibility and elasticity; an antenna having flexibility and elasticity and configured to be formed on a surface of the first sheet; an IC chip configured to be electrically connected to the antenna; a second sheet having flexibility and elasticity and configured to be attached to the first sheet and to cover the antenna and the IC chip with the first sheet; and a reinforcing member having flexibility and elasticity and configured to cover the IC chip and a connecting portion of the IC chip and the antenna.

Abstract: An RFID tag includes an inlay which has a base, an antenna formed on the base, and an IC chip. The IC chip is enclosed in a surface mount package and soldered to the antenna and carries out radio communication through the antenna. The RFID tag further includes underfill that fills a gap between the base and the surface mount package, and a sheath protecting material enclosing the entire inlay.

Abstract: An RFID tag has an IC chip and an antenna connected to the IC chip, the RFID tag including: a spacer that has elasticity; a first locking section that is formed around the IC chip; a second locking section that is arranged in a position apart from the first locking section across the spacer, is displaced toward the first locking section and locked on the first locking section by pressing force with which the spacer is pressed, and applies reactive force against the pressing force around the IC chip via the first locking section when the pressing force is removed; and a destruction section that destroys the IC chip or the antenna with the reactive force from the second locking section.

Abstract: A wireless tag includes a tag-inlet including an antenna pattern formed on a base and an IC chip connected to the antenna pattern on the base, and a flexible member configured to seal the tag-inlet inside the flexible member. In the wireless tag, the tag-inlet is sealed in the flexible member with folded, and the folded tag-inlet has a dielectric spacer formed of the flexible member between the folded tag-inlet.

Abstract: A radio tag is disclosed that includes an inlet having a base member, an antenna pattern, and a circuit chip for performing radio communications, the antenna pattern and the circuit chip being provided in the base member and includes a spacer on which the inlet is provided. The spacer has a length in a longitudinal direction thereof twice or more as great as a length of the inlet in the longitudinal direction. The spacer has a flection part at which the spacer is foldable in such a manner as to form an attached surface to be attached to an attached subject of the radio tag.

Abstract: A radio-frequency identification (RFID) tag includes: a plate-shaped sealing piece made of an elastic material. An inlet is enclosed within the sealing piece. The inlet includes an electronic component and an antenna connected to the electronic component. A pair of reinforcing pieces are located respectively on the front and back surfaces of the sealing piece so as to sandwich the electronic component. The reinforcing pieces are made of a first material harder than the elastic material. A joint piece configured to couple the reinforcing pieces to each other. The joint piece is made of a second material harder than the elastic material.

Abstract: An RFID tag includes: a tag main body having a communication antenna, a circuit chip electrically connected to the antenna to perform wireless communication via the antenna, and a tabular sealing member in which the antenna and the circuit chip are enclosed; a print layer formed on a first surface of the tag main body by printing; and a protective film that covers the print layer. The print layer is formed only in a central area of the first surface surrounded by a marginal area of the first surface extending along the outer edge of the first surface. The protective film includes a covering portion that covers the print layer and an adhering portion that lies off the print layer while surrounding the outer edge of the print layer and adheres to the first surface.