A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PIEZOELECTRIC MATERIAL, PIEZOELECTRIC ELEMENT, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, VIBRATION WAVE MOTOR, OPTICAL INSTRUMENT, VIBRATION APPARATUS, DUST REMOVING APPARATUS, IMAGING APPARATUS AND ELECTRONIC DEVICE
wherein 0≦x≦0.2, 0≦y≦0.1, and M1 and M2 are mutually different metal elements which have a total valence of +6 and are selected from other elements than Ba, Ti, Bi and Mn.
PIEZOELECTRIC MATERIAL, PIEZOELECTRIC ELEMENT, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, VIBRATION WAVE MOTOR, OPTICAL INSTRUMENT, VIBRATION APPARATUS, DUST REMOVING APPARATUS, IMAGING APPARATUS AND ELECTRONIC DEVICE
wherein 0≦x≦0.2, 0≦y≦0.1, and M1 and M2 are mutually different metal elements which have a total valence of +6 and are selected from other elements than Ba, Ti, Bi and Mn.
PIEZOELECTRIC MATERIAL, PIEZOELECTRIC ELEMENT, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, VIBRATION WAVE MOTOR, OPTICAL INSTRUMENT, VIBRATION APPARATUS, DUST REMOVING APPARATUS, IMAGING APPARATUS AND ELECTRONIC DEVICE
YABUTA HISATO (author) / IFUKU TOSHIHIRO (author) / MATSUDA TAKANORI (author) / WATANABE TAKAYUKI (author) / KUBOTA MAKOTO (author) / FURUTA TATSUO (author) / TANAKA HIDENORI (author)
2017-12-28
Patent
Electronic Resource
English
IPC:
H10N
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
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B41J
TYPEWRITERS
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Schreibmaschinen
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C04B
Kalk
,
LIME
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G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
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H02N
Elektrische Maschinen, soweit nicht anderweitig vorgesehen
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ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
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H04N
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Bildübertragung, z.B. Fernsehen
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H04R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS
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Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler
| European Patent Office | 2015
| European Patent Office | 2016