Abstract: An endoscope system that illuminates an object and captures reflected light from the object includes a control processor. The control processor acquires an examination image and determines whether the examination image shows a swallowing state or a non-swallowing state. In addition, the control processor detects a high pixel value region from the examination image and determines that the examination image shows the swallowing state in a case in which an area of the high pixel value region is equal to or greater than a first threshold value. Further, the control processor performs grayscale conversion on the examination image to obtain a grayscale image and performs a binarization process for obtaining the high pixel value region in a case in which a density value of a pixel of the grayscale image is equal to or greater than a second threshold value.

Abstract: A magnetic stimulator includes a magnetic core, conductors, and a casing. The magnetic core includes a body portion, and leg parts that protrude in the same direction from the body portion. The conductors are wound in a coil manner respectively around the leg parts. The casing is a container for housing the magnetic core and the conductors. The leg parts of the magnetic core are formed such that cross-sectional areas thereof that are parallel to a plane which simultaneously crosses the leg parts gradually decrease from base parts on the body portion side toward tips.

Abstract: A magnetic stimulation device includes: a U-shaped magnetic core including a core body and a pair of legs extending in the same direction from the core body; conductors including a conductor having conductive layers that are wound around the leg and stacked in different levels and a conductor having conductive layers that are wound around the leg and stacked in different levels. The conductive layers are each formed of a wire having a rectangular cross section that is parallel to the longitudinal direction of the legs, and are connected in parallel to the respective legs. Between the legs, the wires of the conductive layers around the leg are respectively connected, at each level, to the wires of the conductive layers around the second leg.

Abstract: A non-contact data receiving/transmitting body is provided which includes an IC chip, a first antenna to which the IC chip is connected, and a second antenna for use as a booster that resonates with the first antenna in a non-contact manner. The first antenna is a ring-shaped antenna having at least three straight portions. The second antenna has a central portion that is bent such that parts of the central portion extend respectively along the three straight portions of the first antenna and are at an angle equal to or greater than 90° to each other. The IC chip is provided on the three straight portions of the first antenna and is connected to the first antenna at the straight portions.

Abstract: A non-contact data receiving/transmitting body is provided which includes an IC chip, a first antenna to which the IC chip is connected, and a second antenna for use as a booster that resonates with the first antenna in a non-contact manner. The first antenna is a ring-shaped antenna having at least three straight portions. The second antenna has a central portion that is bent such that parts of the central portion extend respectively along the three straight portions of the first antenna and are at an angle equal to or greater than 90° to each other. The IC chip is provided on the three straight portions of the first antenna and is connected to the first antenna at the straight portions.

Abstract: A radio IC-mounted article communicates in a microwave band or an ultrahigh frequency band, and is provided with: a substrate on which an IC chip and an antenna electrically connected to the IC chip are mounted; a first booster antenna electromagnetically coupled to the antenna; a second booster antenna electromagnetically coupled to the first booster antenna; and an article on which the substrate, the first booster antenna, and the second booster antenna are mounted.

Abstract: A non-contact IC label comprising an electrically insulating first substrate; an electrically connected antenna coil and IC chip provided on one surface of said substrate; a magnetic layer provided on said one surface of said substrate so as to cover said antenna coil and said IC chip, a first adhesive layer provided on said magnetic layer, an electrically insulating second substrate provided on said first adhesive layer, a second adhesive layer provided on said second substrate, a release paper provided on said second adhesive layer, and an overlay material provided on a third adhesive layer on the other surface of said first substrate.

Abstract: A non-contact type data reception and transmission body has an inlet having a base substrate, and an antenna and an integrated circuit chip which are provided on one side surface of the base substrate, and connected to each other, and a magnetic substrate layer disposed so that the magnetic substrate layer covers at least one of the antenna and the integrated circuit chip which constitute the inlet, wherein the magnetic substrate layer has a main component of a resin including a filler made of magnetic microparticles.

Abstract: A non-contact type data reception and transmission body has an inlet having a base substrate, and an antenna and an integrated circuit chip which are provided on one side surface of the base substrate, and connected to each other, and a magnetic substrate layer disposed so that the magnetic substrate layer covers at least one of the antenna and the integrated circuit chip which constitute the inlet, wherein the magnetic substrate layer has a main component of a resin including a filler made of magnetic microparticles.

Abstract: A non-contact IC label comprising an electrically insulating first substrate; an electrically connected antenna coil and IC chip provided on one surface of said substrate; a magnetic layer provided on said one surface of said substrate so as to cover said antenna coil and said IC chip, a first adhesive layer provided on said magnetic layer, an electrically insulating second substrate provided on said first adhesive layer, a second adhesive layer provided on said second substrate, a release paper provided on said second adhesive layer, and an overlay material provided on a third adhesive layer on the other surface of said first substrate.