Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 20,400

Document Document Title
WO/2013/183292A1
The ultrasonic echo sounder transducer (5, 6, 30) is provided with a metal plate (16, 31), an acoustic matching body (15) fixed to one surface of the metal plate, a piezoelectric substance (17) that is fixed on the other surface of the m...  
WO/2013/183098A1
A speaker apparatus (100) has: a circuit board (10); a piezoelectric element (20); a spacer (30) disposed between the piezoelectric element (20) and the circuit board (10); and an air chamber (40). The spacer (30) fixes the piezoelectric...  
WO/2013/179629A1
Provided is an electronic device that comprises a housing, a vibrating body that is arranged in the housing, and a microphone that is arranged in the housing, and that performs a speaker function that allows a user to hear a vibration so...  
WO/2013/179627A1
Provided is an electronic device that executes a speaker function in which a vibration sound is generated through vibration, said vibration being produced by causing a vibrating body to vibrate. While executing the speaker function, a so...  
WO/2013/180155A1
An electronic instrument, provided with: a display panel; a touch panel; and a piezoelectric vibration element which vibrates and thereby causing a cover panel provided to the front surface of the electronic instrument to vibrate. The el...  
WO/2013/180031A1
A piezoelectric vibration element vibrates a cover panel provided on the front of an electronic device. A driving unit causes the piezoelectric vibration element to vibrate on the basis of an audio signal. A press intensity acquiring uni...  
WO/2013/180055A1
The ultrasonic probe of the present invention is provided with a plurality of connected vibrating members connected to each other, and each of the connected vibrating members is provided with a plurality of member vibrating parts extendi...  
WO/2013/179776A1
To improve productivity by reducing the complexity of assembly, an ultrasonic vibration device (2) is equipped with: a piezoelectric material block (41) obtained by layering and integrating a plurality of piezoelectric material sheets (4...  
WO/2013/175765A1
Provided is an electronic device that operates favorably and is of a type that causes a panel to vibrate thereby generating a vibration sound. This electronic device (1) is provided with a housing (60), a first piezoelectric element (30)...  
WO/2013/175776A1
Provided is an electronic device that operates favorably and is of a type that causes a panel to vibrate thereby generating a vibration sound. An electronic device (1) is provided with the following: a piezoelectric element (30); a panel...  
WO/2013/175780A1
Echoes produced by leakage of sound from a frame that is vibrated by a vibrating body are reduced. Electronic equipment (1) according to the invention comprises: a piezoelectric element (30); a vibrating plate (10) that is vibrated by th...  
WO/2013/176910A1
A hearing aid microphone assembly is configured for implantation into a subject and includes a microphone housing, the housing having a generally conical sound gathering portion with a proximal end and a distal end and a microphone suppo...  
WO/2013/175761A1
Provided is an electronic device, comprising a case body, a piezoelectric element, and a panel which is attached to the case body, disposes a contact region which makes contact with a portion of a person's body, is vibrated by the piezoe...  
WO/2013/172018A1
Provided is an electronic device by which decline of acoustic pressure and increase of distortion can be effectively minimized. The device is provided with a piezoelectric element (30), a panel (10) supporting the piezoelectric element (...  
WO/2013/172024A1
Provided is a hermetically closable electronic apparatus without hindering size reduction. An electronic apparatus (1) relating to the present invention is provided with a housing (60), and a panel (10) held in the housing (60), and the ...  
WO/2013/172019A1
Provided is an electronic device (1) that presses a vibrating body (10) supported by a casing (60) against a human body so as to cause part of the human body to vibrate and allow the user to hear a vibration noise that is thereby communi...  
WO/2013/171918A1
[Problem] To provide a mobile terminal, a piezoelectric vibration device, and a piezoelectric actuator capable of improving bonding reliability between a flexible wiring board and a piezoelectric element, and capable of stably driving fo...  
WO/2013/171917A1
[Problem] To provide a piezoelectric actuator, a piezoelectric vibration device, and a mobile terminal, with which even greater flexural vibration can be achieved. [Solution] This piezoelectric actuator (1) is characterized by being prov...  
WO/2013/171915A1
[Problem] To provide a mobile terminal, a piezoelectric vibration device, and a piezoelectric actuator capable of stably driving for extended periods of time without a flexible wiring board bonded to a piezoelectric element separating fr...  
WO/2013/168478A1
[Problem] To provide a piezoelectric vibration element with which a vibration device wherein a rapid amplitude change at a specific frequency is reduced can be provided, and to provide a piezoelectric vibration device and a portable term...  
WO/2013/164977A1
An electronic apparatus (mobile phone) (1A) is provided with: a piezoelectric element (7); a panel (20) which is vibrated by the piezoelectric element (7), and made to generate vibration sound conveyed to a human body part by vibration; ...  
WO/2013/164906A1
This electronic device (1) is provided with a piezoelectric element (30), a panel (10) supporting the piezoelectric element (30), and a frame (60) which holds the panel (10) and to which vibration is transmitted through the panel (10). T...  
WO/2013/164980A1
An electronic apparatus (mobile phone) (1A) is provided with: a piezoelectric element (7); and a sound generation unit (panel) (20) which is vibrated by the piezoelectric element (7), and made to generate vibration sound conveyed to a hu...  
WO/2013/164999A1
An electronic device (mobile telephone) (1A) is equipped with: a piezoelectric element (7); a first sound generation unit (panel) which vibrates due to the piezoelectric element (7), and generates a vibration sound that is transmitted by...  
WO/2013/162153A1
An ultrasonic transducer, an ultrasonic probe, and an ultrasound image diagnosis apparatus include a plurality of piezoelectric elements arranged in at least one column; individual electrodes provided on at least one surface of top and b...  
WO/2013/160669A1
A transducer (140) having a mechanical impedance over an operative frequency range and having a desired power coupling (145) to a load over the operative frequency range comprises a piezoelectric device (141) having a frequency distribut...  
WO/2013/161326A1
An electronic apparatus is provided with a casing, and an audio device which emits an oscillation sound which oscillates a portion of a body of a person and is transmitted thereto. The audio device further comprises: a panel which is bon...  
WO/2013/162244A1
Provided is a mobile ultrasound diagnosis probe apparatus including a transmission signal forming unit forming a transmission signal for obtaining a frame of an ultrasound image, an ultrasound probe transducing the transmission signal of...  
WO/2013/157432A1
An ultrasonic generator manufacturing method includes extending a bolt-shaped member by a first elastic force of a contracted mounting unit by applying a compressive force in a first axial direction to the mounting unit in a state where ...  
WO/2013/158298A1
An ultrasonic emitter (30a) comprises a support member (50) operable to support an ultrasonic emittive material (52). The support member includes a plurality of support ribs (51 ). The ultrasonic emittive material is coupled to upper por...  
WO/2013/157355A1
[Problem] Provided is a piezoelectric vibration element in which problems such as vibration attenuation and microcracks do not readily occur even when a vibration plate is bonded to the surface. Also provided are a piezoelectric vibratio...  
WO/2013/153827A1
The present invention makes it difficult to discern the content of sound escaping from a diaphragm that is vibrated by a piezoelectric element. This electronic device (1) is provided with a piezoelectric element (30) and a diaphragm (10)...  
WO/2013/153828A1
The present invention reduces the amount of sound escaping from a diaphragm that is vibrated by a piezoelectric element. This electronic device (1) is provided with a piezoelectric element (30) and a diaphragm (10) that is vibrated by sa...  
WO/2013/150326A1
Passive wireless microphone is proposed which consisting of: passive microphone unit, consisting of: condenser microphone; connected to a high Q-factor surface acoustic wave (SAW) device, such as a SAW or STW resonator; the membrane of t...  
WO/2013/150667A1
Provided is a piezoelectric element provided with a wiring electrode pattern structure which facilitates electrical connection. This piezoelectric vibration module is characterized by being provided with a piezoelectric element (1), a wi...  
WO/2013/150341A1
An apparatus comprising: at least one determiner configured to determine at least one characteristic associated with a flexible part of a further apparatus; a signal processor configured to process at least one signal dependent on the at...  
WO/2013/145764A1
This ultrasonic transducer element chip is characterized by being provided with: a substrate having openings arranged in an array; ultrasonic transducer elements disposed at each of the openings on a first surface of the substrate; a rei...  
WO/2013/145758A1
Provided is an electronic device that has a piezoelectric element, a vibration plate to which the piezoelectric element is coupled and that vibrates, and a housing to which the vibration plate is coupled. The electronic device emits a vi...  
WO/2013/145352A1
[Problem] To provide a wideband sensor allowing sound waves, pulse waves, and the like to be efficiently detected, despite a simple configuration. [Solution] The sensor comprises: an insulating substrate (1); a piezoelectric element (2) ...  
WO/2013/145845A1
[Problem] To provide a piezoelectric vibration component in which degradation of the state of connection between a piezoelectric vibration element and a power feed line is reduced, and to provide a portable terminal. [Solution] A portabl...  
WO/2013/145740A1
The present invention reduces excess deformation of a piezoelectric element. This electronic apparatus (1) is provided with: a panel (10); a piezoelectric element (30); a casing (60) to which the panel (10) is attached; and an intermedia...  
WO/2013/145738A1
The present invention transmits to a user an air-conducted sound and a human body vibration sound (for example, a bone-conducted sound) without a vibrating body itself being set against an ear. This electronic apparatus (1) has a panel (...  
WO/2013/145739A1
The present invention adjusts the frequency characteristics of air-conducted sound and human body vibration sound. This electronic apparatus (1) is provided with: a panel (10); a piezoelectric element (30); a casing (60) to which the pan...  
WO/2013/145354A1
[Problem] To provide a mobile terminal by which it is possible to satisfactorily acquire audio information simply by contact or close proximity to the ear, without particular care. [Solution] The mobile terminal is characterized by havin...  
WO/2013/145357A1
[Problem] To provide a vibration device and a portable terminal using the same that can be made thin, and whereby a strong vibration can be generated. [Solution] A vibration device and a portable terminal using the same, the vibration de...  
WO/2013/145763A1
This ultrasonic transducer element chip is characterized by being provided with: a substrate having openings arranged in an array; ultrasonic transducer elements disposed at each of the openings on a first surface of the substrate; and a...  
WO/2013/145415A1
A plurality of connection conductors (61) are shielded from each other as a result of: the plurality of connection conductors (61) being formed on a printed wiring board (6) and connecting between each of a plurality of lead signal lines...  
WO/2013/060543A3
The invention relates to an electroacoustic converter, in particular an emitter converter, for underwater operation. According to the invention, a hollow cylindrical ring body (10) is structured from a plurality of ring segments (12), wh...  
WO/2013/109128A3
A display panel comprising an image module, a reflective sheet, and a frame, comprises an audio module which is interposed between the reflective sheet and the frame, wherein the audio module comprises a main piezoelectric driving body, ...  
WO/2013/136137A1
An apparatus comprising: a transducer configured to mechanically vibrate; and a surface coupled to the transducer, wherein the surface is configured to receive the mechanical vibrations from the transducer, permit the vibration to pass t...  

Matches 651 - 700 out of 20,400