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Hachinohe
Satoru Hachinohe, Higashiomi-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100067732 | ACOUSTIC TRANSDUCER UNIT - An acoustic transducer unit includes a first member having a recess, and a plate-like second member having main surfaces. The second member is bonded to the first member so as to cover the recess and form a housing. A microphone element, which is an acoustic transducer, is accommodated in an internal space of the housing, and an acoustic path is provided between the internal space and an external space of the housing. A conductive electromagnetic-shielding member and terminal members for electrically connecting the microphone element and an external circuit are embedded in a resin body of the first member by insert molding. An electromagnetic shield layer of the second member is electrically connected to the electromagnetic-shielding member. | 03-18-2010 |
Satoru Hachinohe, Nagaokakyo-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120008805 | Acoustic Transducer Unit - An acoustic transducer unit that includes (a) an acoustic transducer having an acoustic transducer portion that converts sound into an electrical signal or converts an electrical signal into sound, and (b) packages that accommodate the acoustic transducer. The packages include a cylindrical conductive portion formed of a conductive material and having an inner space with both end apertures. At least the acoustic transducer portion of the acoustic transducer is located in the inner space of the conductive portion such as to be spaced from the apertures. | 01-12-2012 |
Takuya Hachinohe, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090199610 | ACTUATOR, PARALLEL LINK MECHANISM USING THE SAME, AND LONG MATERIAL BENDING DEVICE - The dimensions of the fitting part of an actuator are to be dramatically reduced while enabling control items such as a driving motor and a position sensor of standard designs to be fitted around outside the actuator. To achieve this purpose, the actuator is provided with a trunnion type universal joint including: a fitting shaft, holding members and a rotary block having a nut arranged in it; a ball screw that is screwed into the nut of the universal joint and, being operationally linked to a driving power source, can move the nut back and forth; and a ball screw guide that is provided on the universal joint and guides the back-and-forth moving direction of the ball screw. | 08-13-2009 |