Abstract: An induction heating device according to the present invention includes: an induction heating coil 10 with a conductor 100 wound around a predetermined axis line AL; a member 11 including at least one soft magnetic material 110, the at least one soft magnetic material 110 being disposed at or on an outer side of each of axial end portions 102 of the induction heating coil 10 in an extending direction of the axis line AL; and a heating object 2 disposed on an inner side of the induction heating coil 10 and the member 11, the heating object 2 being configured to be heatable by induction heating using a magnetic flux from the induction heating coil 10.

Abstract: A display device includes a display panel that includes a first hole and a device housing that is configured such that the display panel is fastened and fixed to the device housing by a screw passed through the first hole and screwed into the screw hole. The display panel includes a display-side positioning part which is configured to fit to a portion of the device housing to perform positioning of the display panel with respect to the device housing and which includes the first hole, and the device housing includes a housing-side positioning part which is configured to fit to the display-side positioning part to perform the positioning and which includes a second hole formed so as to communicate with the first hole when the housing-side positioning part is fitted to the display-side positioning part.

Abstract: An object of the present invention is to provide a tamper-evident structure of syringe that enables a user to recognize at a glance the fact that the syringe is already unsealed. A cap 4 of the syringe 2 includes a cover 5 that covers a distal end of a nozzle 21, a sealing plug 7 that is elastic and seals the distal end of the nozzle 21 in a state of being attached to the inside of the cover 5, and a tamper ring 6 that includes a restraining part that is separably connected to the syringe 2 and the cover 5 that presses the sealing plug 7 against the distal end of the nozzle 2.

Abstract: An object of the present invention is to provide a tamper-evident structure of syringe that enables a user to recognize at a glance the fact that the syringe is already unsealed. A cap 4 of the syringe 2 includes a cover 5 that covers a distal end of a nozzle 21, a sealing plug 7 that is elastic and seals the distal end of the nozzle 21 in a state of being attached to the inside of the cover 5, and a tamper ring 6 that includes a restraining part that is separably connected to the syringe 2 and the cover 5 that presses the sealing plug 7 against the distal end of the nozzle 2.