Abstract:
A vehicle lamp 1 is provided with: a ventilating unit 10 that is provided with a first opening 2a of a closed case 2, prevents entry of liquids and solids to an inside space S within the case 2, and allows circulation of air between the inside space S and an outside space of the vehicle lamp 1; and a dehumidifying unit 20 that is provided in a second opening 2b of the case 2 different in position from the first opening 2a and has an electrolysis dehumidifying element for discharging water vapor in the inside space S to the outside of the vehicle lamp 1 by electrolysis. Thus, a dehumidifying device and a lamp that can rapidly discharge water vapor that has entered the inside of a housing to the outside of the housing can be provided.
Abstract:
One object of the present invention is to provide a hearing test provision system capable of causing a person who has decreased hearing ability to be aware of the state in a natural way and, in consequence, capable of promoting the sale of hearing aids. The present invention contains a product presenting unit that presents products, an operating unit with which a product is selected from products presented on the product presenting unit, a database that records hearing aid affinity information which indicates affinity between a product selected by the operating unit and a hearing aid, a determining unit that determines whether to perform a hearing test on the basis of at least the hearing aid affinity information, and a hearing test conducting unit that conducts a hearing test on the basis of a determination result from the determining unit.
Abstract:
A drive device includes: a rotor and a stator; a case housing the rotor and the stator; a brake rotor that is arranged on the outside of the case and rotates in conjunction with the rotation of the rotor; a brake caliper that stops the rotation of the brake rotor by coming in contact with the brake rotor; and a ventilation membrane that is attached to the case, stops fluid or solids from penetrating inside the case from outside the case and also has formed therein multiple pores that permit gas to flow between inside and outside. The case has an output part that supports the rotor and a stator holding part that supports the stator. The ventilation membrane is attached to the stator holding part.
Abstract:
The device of the present invention contains a recording unit on which a plurality of words having possibilities of being misheard are recorded in a state of being classified on the basis of highness and lowness of the possibilities, a question output unit that outputs, by voice sound, a question sentence containing at least one of the words having possibilities of being misheard, an input unit that receives input of a response to the question sentence, a determining unit that determines at least whether the hearing ability of a respondent is decreased or not on the basis of the content of the response input into the input unit, and a result output unit that outputs a determination result determined by the determining unit.