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JP2008082085A |
To provide a bathroom unit to which light guiding equipment is connected, and in which light can be emitted from both a ceiling and a low position in the bathroom unit.In this bathroom unit 1 to which an optical duct for guiding light in...
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JP2008082084A |
To provide a bathroom unit to which light guiding equipment is connected, and which can efficiently dry small articles.In this bathroom unit 1 to which an optical duct for guiding light indoors from the outdoors is connected, a light gui...
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JP2008082077A |
To provide a bathroom unit to which light guiding equipment is connected, and which can efficiently warm a bathing person's body in a washing place.In this bathroom unit 1 to which an optical duct for guiding light indoors from the outdo...
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JP2008082080A |
To provide a bathroom unit to which light guiding equipment is connected, and which can prevent mold from growing on a ceiling.In this bathroom unit 1 to which an optical duct for guiding light indoors from the outdoors is connected, a l...
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JP2008082089A |
To provide a bathroom unit to which light guiding equipment is to be connected, and which simplifies the constitution of the light guiding equipment and an exhaust duct.In this bathroom unit 1 to which an optical duct for guiding light i...
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JP2008082088A |
To provide a bathroom unit to which light guiding equipment is to be connected, and which can efficiently warm a bathing person's body in a washing place.In this bathroom unit 1 to which an optical duct for guiding light indoors from the...
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JP2008082075A |
To provide a bathroom unit to which an optical duct is connected, and which is excellent in the maintainability of a functional member.This bathroom unit 1 to which the optical duct for guiding light indoors from the outdoors is connecte...
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JP2008082076A |
To provide a bathroom unit to which an optical duct is connected, and which is excellent in the maintainability of a functional member.This bathroom unit 1 to which the optical duct for guiding light indoors from the outdoors is connecte...
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JP2008082083A |
To provide a bathroom unit to which light guiding equipment is connected, and in which light can be emitted a low position.In this bathroom unit 1 to which an optical duct for guiding light indoors from the outdoors is connected, a light...
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JP2008082092A |
To provide a bathroom unit into which light is to be guided from the outdoors by light guiding equipment, and which can simplify the constitution of the light guiding equipment and an exhaust duct.In this bathroom unit 1 to which an opti...
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JP2008084749A |
To provide an inexpensive light-emitting device for an optical duct that is connected with an optical duct, whose inner face is a light-reflecting face, so as to automatically dim light when the solar altitude is high.In a bathroom unit ...
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JP2008084750A |
To provide a bathroom unit that allows light to be introduced from outdoors by light-guiding equipment and whose functional members respectively have excellent maintenanceability.In the bathroom unit 1 that allows light to be introduced ...
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JP2008082082A |
To provide a bathroom unit to which light guiding equipment is connected, and which can prevent mold from growing on a ceiling.In this bathroom unit 1 to which an optical duct for guiding light indoors from the outdoors is connected, a l...
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JP2008082086A |
To provide a bathroom unit to which light guiding equipment is to be connected, and which can efficiently dry laundry.In this bathroom unit 1 into which the light is to be guided from the outdoors by an optical duct 102, an exhaust port ...
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JP2008084751A |
To provide an inexpensive light-emitting device for an optical duct that is connected with an optical duct so as to automatically adjust a light amount.The light-emitting device for an optical duct is composed so as to emit light into a ...
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JP2008082078A |
To provide a bathroom unit to which light guiding equipment is connected, and which can apply light to a bathing person's face in a washing place.In this bathroom unit 1 to which an optical duct for guiding light indoors from the outdoor...
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JP2008082079A |
To provide a bathroom unit to which light guiding equipment is connected, and which can prevent mold from growing on a ceiling.This bathroom unit 1 to which an optical duct for guiding light indoors from the outdoors is connected compris...
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JP2008082091A |
To provide a bathroom unit to which light guiding equipment is to be connected, and which is excellent in maintainability.In this bathroom unit 1 to which an optical duct for guiding light indoors from the outdoors is to be connected, a ...
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JP2008082081A |
To provide a bathroom unit to which light guiding equipment is connected, and which can prevent mold from growing on a ceiling.In this bathroom unit 1 to which an optical duct for guiding light indoors from the outdoors is connected, a l...
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JP2008082087A |
To provide a bathroom unit to which light guiding equipment is to be connected, and which can improve the work performance of a bathing person in a washing place.In this bathroom unit 1 to which an optical duct 102 for guiding light indo...
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JP3140330U |
To propose an optical duct having excellent production efficiency and desired light-guiding property, and an optical duct device formed by connecting a plurality of the optical ducts. A reflector surface 3 in which one or a plurality of ...
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JP2008066133A |
To provide a light collecting method in which solar light can be collected irrespective of directions and altitudes, and a solar light collecting tower on which this is applied.Incident rays from wide angles are converged and collected s...
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JP3139413U |
To introduce a sun ray into a shaded room or the like by using running water in a pipe such as tap water or well water. Sun rays collected near the center line of running water inside a system main body are sent into running water in a l...
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JP2008014508A |
To provide a method of easily and inexpensively controlling the angles of reflecting plates in controlling reflected light by the reflecting plates by utilizing solar light.In this solar light reflection control method, a sun tracking se...
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JP4034840B2 |
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JP2007308989A |
To facilitate a construction of a lighting structure in which natural light is guided into a building for use in lighting and also facilitate a construction for changing a lighting position and removing a lighting by natural light. For a...
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JP2007311033A |
To provide a daylighting device and a member for structuring the daylighting device favorable in arranging on an outer wall and inner wall of a building without losing heat insulating properties of the walls. External light is collected ...
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JP4015433B2 |
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JP2007183317A |
To provide a lighting unit with which natural lighting can be efficiently made without providing a moving mechanism for following the sun and which can be manufactured in a compact size and at a low cost.The lighting unit is provided wit...
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JP3929442B2 |
An inflatable, multifunction, multipurpose, parabolic reflector apparatus 10 having a plurality of manufactured parabolic mirrors 14, 16 made from a pressure-deformable reflective covering of an inflatable ring 12 for focusing electromag...
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JP3929372B2 |
To provide a solar-ray condenser installed even under a wall and a handrail with high efficiency without using an additional operating means such as a tracking means for rays at all. The solar-ray condenser are juxtaposed in a plurality ...
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JP2007139408A |
To provide a ventilation system and a control method for it capable of performing lighting and ventilation at the same time for reducing an installation space and facilitating installation work.This ventilation system is provided with a ...
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JP3132115U |
To contribute to the growth of plants and to dry laundry by attaching an entire reflector to a wall surface or the like of a structure such as a house so as to distribute sunlight to a shaded portion such as a garden. Regarding the struc...
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JP2007115417A |
To provide a light carrying device, capable of efficiently and stably propagating sun light to lower stairs of high-rise building or underground.The light carrying device collecting and carrying sunlight and utilizing it as an illuminati...
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JP3908601B2 |
To provide a window which is equipped with a dimming function that easily and continuously varies the light transmittance of the window at high speed. The dimming window is comprised of an optical element that varies the light transmitta...
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JP3908600B2 |
To provide a dimming window which dispenses with mechanical movement thereof, has a light control function that easily and continuously varies the light transmittance of the window at high speed, and drastically reduces its electric ener...
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JP2007103340A |
To provide a light collecting device with a ventilating function wherein an insufficient quantity of light due to a light collecting body at the time when ventilating the air and energy loss by the reflector of a side wall in a light col...
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JP3130011U |
To provide an optical duct device which reduces a loss of light in a bent portion of an optical duct and guides the light conveyed by the optical duct on the light incident side to the optical duct on the light emitting side without loss...
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JP3883294B2 |
To reduce the shade or light quantity insufficient section by arranging a film-like or fabric transparent body having a number of protruding parts on the surface for diffusing, collecting and refracting light in a prescribed position of ...
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JP2007042565A |
To provide a solar lighting device which leads the sunlight to shade that is simplified and made smaller in size and of low cost to spread generally, since conventionally it was large in size, heavy, and of high cost.The solar lighting d...
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JP3877293B2 |
To provide a light guide sheet which collects sunlight or the like as much as possible and guides it to a desired place. The light guide sheet comprises a transparent film 10 and a coating layer 11 formed on both faces or one face of the...
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JP2007004085A |
To provide a dimming device in which visibility of side faces of transparent substrates, with a pair of transparent electrodes attached thereto, interposed in a gap between two transparent plates, is improved irrespective of the number o...
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JP3862704B2 |
To improve accuracy of a contracting degree of a vertical cord on one side of a ladder cord of a blind, eliminate poor appearance caused by variation in inclination angles of slat plates and improve balance of natural lighting. The ladde...
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JP2006339129A |
To provide a reflecting plate for concentrating light that can provide an inexpensive system utilizing solar heat.In the reflecting plate, a CD disc before or after use is used as a reflecting plate, and an empty can is used for adjustin...
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JP3856527B2 |
To effectively illuminate the interior of a room while avoiding the glare by the direct sunlight by arranging a reflecting plate projecting outward in parallel to the ceiling in the vicinity of an upper end part of a front wall, and intr...
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JP2006310012A |
To provide a lighting system for supplying natural solar light to a dark room.A solar light collecting device of a dish shape which is programmed to turn to the sun with time is installed on a roof, on a hut, or in a garden of a single-f...
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JP2006290026A |
To provide a roof lighting device which illuminates a cabin interior by utilizing natural light from a lighting panel opening, and can sufficiently exhibit stage effect by the illumination light.In the roof lighting device 6, the natural...
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JP2006228508A |
To prevent glare of direct sunlight in a vertical optical duct and effectively diffuse the light which enters into the duct.The light diffusion apparatus 10 has cylindrical reflection plates 11a and 11b with either side formed of a refle...
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JP3124819U |
To take in natural light, how can the light be taken indoors as it is, and how to install it anywhere. Light collected by a condensing dome is drawn by an optical cylinder and jointed while changing the direction of light using an optica...
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JP2006222011A |
To obtain a building provided with a light shelf capable of shielding incidence of direct sunlight into a room by turning an upper window part into an almost closed state without damaging design of the building at low cost.The building i...
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