Abstract: [Problem] To provide a cosmetic mask which imparts effective stimulation to the appropriate position and has a tightening effect. [Solution] This cosmetic mask is worn on the face of a user, is able to cover at least the cheeks, and is equipped with a pair of simulators which impart electric or ultrasonic stimulation to a location corresponding to either the zygomatic muscle or masseter muscle of the user. The cosmetic mask may be equipped with a stimulator fitting unit for fitting the stimulators to a cheek position, and maybe constituted so that at least some of the stimulators are detachable. The cosmetic mask may also be equipped with a nosepiece which matches the protruding shape of the nose, a left-right fitting portion which is fitted while applying tensile force to the left and right sides of the face, and a vertical fitting portion which is fitted while applying tensile force from the lower surface of the mandible over both sides of the face to the top of the head.

Abstract: [Problem] To provide a cosmetic mask which imparts effective stimulation to the appropriate position and has a tightening effect. [Solution] This cosmetic mask is worn on the face of a user, is able to cover at least the cheeks, and is equipped with a pair of simulators which impart electric or ultrasonic stimulation to a location corresponding to either the zygomatic muscle or masseter muscle of the user. The cosmetic mask may be equipped with a stimulator fitting unit for fitting the stimulators to a cheek position, and maybe constituted so that at least some of the stimulators are detachable. The cosmetic mask may also be equipped with a nosepiece which matches the protruding shape of the nose, a left-right fitting portion which is fitted while applying tensile force to the left and right sides of the face, and a vertical fitting portion which is fitted while applying tensile force from the lower surface of the mandible over both sides of the face to the top of the head.

Abstract: A beauty device applies an alternating current to the skin surface of a user and changes a frequency while keeping a voltage or the like constant in order to adjust the degree of a bodily sensation. A beauty device includes: an electrode portion that includes two or more electrodes and applies the alternating current between the electrodes; a frequency setting portion that sets the frequency of the alternating current either in multiple stages of three or more stages or steplessly; a sensitivity adjusting portion that adjusts the degree of a bodily sensation of the user; and an alternating current generating portion that outputs the set frequency; in which the frequency setting portion sets the frequency based on the adjustment of the sensitivity adjusting portion to adjust the degree of a bodily sensation.

Abstract: A beauty device (1, 2, 3) includes rollers (220, 226-1, 226-2), at least one part of which is in contact with skin and a center portion and an end portion of which have different diameters, an irradiation unit (212) that irradiates the skin with light, and a control unit (130, 315, 135, 316) that controls the irradiation unit based on the rotation of the rollers.

Abstract: [Problem] To provide a cosmetic mask which imparts effective stimulation to the appropriate position and has a tightening effect. [Solution] This cosmetic mask is worn on the face of a user, is able to cover at least the cheeks, and is equipped with a pair of simulators which impart electric or ultrasonic stimulation to a location corresponding to either the zygomatic muscle or masseter muscle of the user. The cosmetic mask may be equipped with a stimulator fitting unit for fitting the stimulators to a cheek position, and maybe constituted so that at least some of the stimulators are detachable. The cosmetic mask may also be equipped with a nosepiece which matches the protruding shape of the nose, a left-right fitting portion which is fitted while applying tensile force to the left and right sides of the face, and a vertical fitting portion which is fitted while applying tensile force from the lower surface of the mandible over both sides of the face to the top of the head.

Abstract: An image processing method performed by a computer, the method including: changing a rendering parameter in a three-dimensional model of a recognition target; and generating teacher data of the recognition target based on the rendering parameter changed by the changing. Thereby, sufficient amount of teacher data can be obtained, without any unfavorable redundancy.

Abstract: A warm-cool beauty treatment device, comprising: a Peltier element of a plate shape having a first surface configured to generate heat, and a second surface configured to absorb heat; a heat sink including—a first section touching the first surface, and a second section connecting the first section thermally; a first plate connected to the first surface thermally via the heat sink; a second plate connected to the second surface thermally; a blower configured to produce air flow to release the heat of the second section; and a power supply configured to supply electric power to the Peltier element and the blower.

Abstract: A high-frequency cosmetic treatment apparatus capable of preventing local heating of a skin is provided. The high-frequency cosmetic treatment apparatus includes: a portable casing; side-by-side electrodes disposed at a tip portion of the casing with a predetermined interval provided therebetween, and having treatment surfaces to be contacted with a skin of a user; and a first power supply disposed in the casing, and to supply a high-frequency current to the pair of side-by-side electrodes.

Abstract: An image processing method performed by a computer, the method including: changing a rendering parameter in a three-dimensional model of a recognition target; and generating teacher data of the recognition target based on the rendering parameter changed by the changing. Thereby, sufficient amount of teacher data can be obtained, without any unfavorable redundancy.

Abstract: A test circuit for testing a semiconductor device including semiconductor chips, includes: a test input terminal configured to receive data for testing the semiconductor device; signal paths provided between one semiconductor chip in the semiconductor chips and another semiconductor chip in the semiconductor chips, data supplied to the test input terminal being transmitted through the signal paths; a select signal generator, provided in the one semiconductor chip and coupled to the another semiconductor chip via the signal paths, configured to generate, when receiving data indicating expected values via one or more signal paths in the signal paths, a select signal indicating the one or more signal paths; and a path selector, provided in the at least one semiconductor chip and coupled to the signal paths, configured to select, based on the select signal, signal paths to be used at the time of testing the semiconductor device.

Abstract: A test circuit, provided to a semiconductor device including a plurality of semiconductor chips, includes: a test clock terminal provided to a first chip; a plurality of clock paths disposed between the first chip and a second chip through which the test clock is transmitted from the first chip to the second chip; a test unit provided to the second chip for testing the second chip by using the test clock transmitted to the second chip; a clock detection unit provided to the second chip, and detects the test clock that is received through each of the plurality of clock paths; and a clock path selection unit which is provided to the second chip, selects a first clock path among the plurality of clock paths as a test clock path, and supplies the test clock transmitted through the test clock path to the test unit.

Abstract: To provide a dryer that can simply and effectively massage the scalp. The main body of this dryer, which dries the scalp and provides vibratory stimulation to the scalp, is provided with a blower which sucks air from the outside and blows the air towards a blower port, a heater and/or a heater which heats the blown air, a scalp massage attachment which is attached in the blowing direction of the blower port, and a vibrator which generates vibration to vibrate the scalp massage attachment.

Abstract: A test circuit, provided to a semiconductor device including a plurality of semiconductor chips, includes: a test clock terminal provided to a first chip; a plurality of clock paths disposed between the first chip and a second chip through which the test clock is transmitted from the first chip to the second chip; a test unit provided to the second chip for testing the second chip by using the test clock transmitted to the second chip; a clock detection unit provided to the second chip, and detects the test clock that is received through each of the plurality of clock paths; and a clock path selection unit which is provided to the second chip, selects a first clock path among the plurality of clock paths as a test clock path, and supplies the test clock transmitted through the test clock path to the test unit.