LIGHT-BULB-SHAPED LIGHT SOURCE DEVICE AND TRANSLUCENT COVER

[Object] To provide an electric light bulb type light source apparatus capable of reducing backlash, which results in noise, and improving the sound quality of a speaker. [Solving Means] The electric light bulb type light source apparatus includes a speaker, a light source unit, a supporting unit, a...

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Bibliographische Detailangaben
Hauptverfasser:	KUSUKI, KAZUNORI, MIYATA, KOUJI, OBARA, TATSUHIRO, YOTSUMOTO, NAOKI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE PUBLIC ADDRESS SYSTEMS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	[Object] To provide an electric light bulb type light source apparatus capable of reducing backlash, which results in noise, and improving the sound quality of a speaker. [Solving Means] The electric light bulb type light source apparatus includes a speaker, a light source unit, a supporting unit, a casing, and a base. The supporting unit supports the speaker. The supporting unit includes a base portion. The base portion includes a tapered surface and a supporting surface that supports the light source unit. The casing includes an abutting surface that abuts against the tapered surface of the base portion. The base is used for supplying a power to the light source unit and the speaker.