Abstract:
This IC card is provided with a module having an inlet, an adhesive layer covering the module, and a first base material and second base material sandwiching the module with interposition of the adhesive layer. The module is disposed on one face of the first base material with interposition of a viscous layer which has a thickness that varies according to the thickness at each area of the module, and its two ends are narrower than its other parts when viewed from the outer face side of the first base material or the outer face side of the second base material. According to this IC card, it is possible to offer the IC card with a flat surface, and without occurrence of strain in the embedded IC chip.
Abstract:
The window base material of the present invention is provided with an intermediate layer having a window section composed of transparent resin and a colored section composed of colored resin surrounding the window section, and a transparent first base material and second base material which sandwich the intermediate layer. The card with embedded module of the present invention is provided with a module having a display element, an adhesive layer covering the module, and a paired third base material and fourth base material which sandwich the module with interposition of the adhesive layer, wherein the third base material is composed of the window base material, and the display section of the display element is disposed so as to face the window section of the window base material. According to the present invention, a card with embedded module is offered, which incorporates a display element as an electronic component, which renders the display section of this display element visible from the outside, and which is easy to manufacture.
Abstract:
PROBLEM TO BE SOLVED: To provide a contactless data transmitter/receiver whose prescribed position is applied with emboss working without receiving any restriction to an antenna shape, and to provide a method of manufacturing the same. SOLUTION: The contactless data transmitter/receiver 10 is configured of: an inlet 11 having a base substrate 14, an antenna 15 formed on one face 14a of the base substrate 14 and an IC chip 16 connected to the antenna 15; and a coating member 12 coating the inlet 11, wherein a protrusion 13 formed of a foam which part of the coating member 12 is foamed, and configured to show inherent information written in the IC chip 16 is arranged on one face 12a of the coating member 12. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a contactless data transmitter/receiver easily collecting a built-in inlet or electronic components without imposing a burden on an environment or an operator, and reusing the inlet or electronic components. SOLUTION: The contactless transmitter/receiver 10 is provided with: an inlet 14 configured of a base material 11 and an antenna 12 and an IC chip 13 which are formed on one face 11a of the material 11 and connected to each other; and a base material 16 formed through an adhesive layer 15 on the one face 11a of the base material 11 so that the antenna 12 and the IC chip 13 can be covered. The adhesive layer 15 is configured of thermal expansion release adhesive or hot water release adhesive. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a flat IC card and a manufacturing method thereof that prevent distortion of a built-in IC chip. SOLUTION: The IC card 10 comprises a module 12 having an inlet 11, an adhesive layer 13 for covering the module 12, and a first substrate 14 and a second substrate 15 for sandwiching the module 12 via the adhesive layer 13. The module 12 is arranged on one surface 14a of the first substrate 14 via adhesive layers 21 to 23 having different thicknesses depending on the thicknesses of each portion, and the adhesive layers 21 to 23 have both ends tapered when viewed from an outer surface 14b of the first substrate 14 or an outer surface 15a of the second substrate. COPYRIGHT: (C)2008,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To avoid the state that sheets after conveyance is charged by static electricity when conveyance is performed while pinching a sheet having possibility that static electricity is generated. SOLUTION: In this pressure-contact roller structured of a pair of rollers so as to pinch a sheet with the pair of rollers for conveyance, at least one of the pair of rollers is provided with a hollow shape, and has a discharging part 13 provided inside the hollow shape to discharge and a plurality of fine holes 11a provided in the roller surface to supply the charge discharged from the discharging part 13 to the outside of the hollow shape. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a noncontact IC card having printed information with an inlet visible from an outside and preventing forgery. SOLUTION: The inlet 110 is formed of a coil antenna 112 that incorporates an IC module 111 for writing and reading information and is connected with the IC module 111 for writing or reading information to or from the IC module 111 in a noncontact state. Intermediate layers 120a and 120b of transparent material including a printed layer 131 having the printed information are laminated on the card so as to sandwich the inlet 110 in an area not facing the IC module 111. Surface sheets 130a and 130b made of transparent film layers are further laminated on the card so as to sandwich the intermediate layers 120a and 120b. COPYRIGHT: (C)2004,JPO
Abstract:
PROBLEM TO BE SOLVED: To provide a non-contact information recording medium whose design proprieties are made excellent at a low cost. SOLUTION: This non-contact information recording medium is constituted of an IC layer on which a non-contact IC is mounted and a resin layer formed on the IC layer so that the reading/writing of information can be executed in a non-contact state. In this case, the resin layer is supplied and hardened on the IC layer so that the surrounding can be rounded according to the surface tension of resin liquid forming the resin layer. Also, this non-contact information recording medium is constituted of the IC layer on which the non-contact IC is mounted and resin layers formed on the both faces of the IC layer so that the reading/writing of information can be realized in the non-contact state. In this case, the resin layers are supplied and hardened on the both faces of the IC layers so that the surrounding can be rounded by the surface tension of resin liquid forming the resin layers. COPYRIGHT: (C)2003,JPO