ELECTRONIC EQUIPMENT

• Main Authors: ONISHI, YASUHARU, KURODA, JUN, MURATA, YUKIO, KISHINAMI, YUICHIRO, KOMODA, MOTOYOSHI, KAWASHIMA, NOBUHIRO, SATOU, SHIGEO, UCHIKAWA, TATSUYA
• Format: Patent
• Language: English; French; Japanese
• Published: 10.05.2012
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; DEAF-AID SETS; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; MEASURING; PHYSICS; PUBLIC ADDRESS SYSTEMS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING

Electronic equipment (100) is equipped with a housing (110), and an oscillator (200) provided on the inside of the housing (110). The oscillator (200) has a piezoelectric element (210), and a first elastic member (220) constraining one surface of the piezoelectric element (210). The housing (110) has a supporting part (111) projecting into the interior thereof for supporting the oscillator (200). The housing (110) itself is used as a supporting body; hence, it is possible to make the electronic equipment (100) compact and lightweight. Un équipement électronique (100) selon l'invention est muni d'un boîtier (110) et d'un oscillateur (200) installé à l'intérieur du boîtier (110). L'oscillateur (200) possède un élément piézoélectrique (210) et un premier élément élastique (220) qui contraint une surface de l'élément piézoélectrique (210). Le boîtier (110) comporte un composant de support (111) dépassant à l'intérieur de celui-ci afin de supporter l'oscillateur (200). Le boîtier (110) lui-même est utilisé comme un corps de support ; il est donc possible de rendre compact et léger l'équipement électronique (100).