DISPLAY DEVICE

To reduce influence of ultraviolet rays on a user approaching a display device, while performing sterilization using ultraviolet rays in the display device.SOLUTION: When a cover member 20 is closed, a control device 60 causes a second light source 82 to emit ultraviolet rays, as shown in (B). Also,...

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Bibliographische Detailangaben
Hauptverfasser:	MUKAIDANI TOSHIAKI, MATSUI HIDENORI, SATO KIICHIRO, NISHIMOTO MOTOZO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES COFFEE MILLS COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR DOMESTIC ARTICLES OR APPLIANCES FURNITURE HEAT PUMP SYSTEMS HEATING HUMAN NECESSITIES HYGIENE ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL PAYING COUNTERS REFRIGERATION OR COOLING REFRIGERATORS SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS,STOREHOUSES, BARS, RESTAURANTS OR THE LIKE SPICE MILLS SUCTION CLEANERS IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	To reduce influence of ultraviolet rays on a user approaching a display device, while performing sterilization using ultraviolet rays in the display device.SOLUTION: When a cover member 20 is closed, a control device 60 causes a second light source 82 to emit ultraviolet rays, as shown in (B). Also, when the cover member 20 is opened, the control device 60 causes a first light source 81 to emit ultraviolet light, as shown in (A).SELECTED DRAWING: Figure 4 【課題】紫外線を用いることによる殺菌を陳列装置にて行えるようにしつつ、この陳列装置に近づくユーザへのこの紫外線の影響を小さくする。【解決手段】制御装置６０は、覆い部材２０が閉じられている状態では、（Ｂ）に示すように、第２光源８２から紫外線が出射されるようにする。また、制御装置６０は、覆い部材２０が開かれている状態では、（Ａ）に示すように、第１光源８１から紫外線が出射されるようにする。【選択図】図４