首页>
外国专利>
CELL INCLUDING A VIBRATOR WHICH VIBRATES IN A DIRECTION PERPENDICULAR TO A SUBSTRATE AND AN ELEMENT OF AN ULTRASONIC TRANSDUCER, AN ULTRASONIC TRANSDUCER INCLUDING THE SAME, AND A METHOD OF MANUFACTURING THE SAME
CELL INCLUDING A VIBRATOR WHICH VIBRATES IN A DIRECTION PERPENDICULAR TO A SUBSTRATE AND AN ELEMENT OF AN ULTRASONIC TRANSDUCER, AN ULTRASONIC TRANSDUCER INCLUDING THE SAME, AND A METHOD OF MANUFACTURING THE SAME
PURPOSE: A cell and an element of an ultrasonic transducer, an ultrasonic transducer including the same, and a method of manufacturing the same are provided to increase the amount of volume change of the elements and the average electrostatic force between a first substrate and a vibrator, thereby increasing the transmission output and receiving sensitivity of the elements.;CONSTITUTION: An ultrasonic transducer(10) includes a plurality of elements(12) of the ultrasonic transducer and at least one electric connection preventer(14) for preventing electric connection between the elements. The elements of the ultrasonic transducer is provided in an array of m x n. The electric connection preventer is provided among the elements and prevents electric connection between the elements in order to individually drive each of the elements.;COPYRIGHT KIPO 2013
展开▼
机译:目的:提供一种超声换能器的单元和元件,包括该单元的超声换能器及其制造方法,以增加单元的体积变化量以及第一基板和振动器之间的平均静电力。组成:超声换能器(10)包括超声换能器的多个元件(12)和至少一个电连接防止器(14),用于防止两个元件之间的电连接。元素。超声换能器的元件以m x n的阵列形式提供。电连接防止器设置在元件之间,并防止元件之间的电连接,以便分别驱动每个元件。; COPYRIGHT KIPO 2013
展开▼