SEO, MIN SEON,서민선,KIM, JI SEON,김지선,LEE, SUNG JAE,이성재
申请号：
KR1020120000105
公开号：
KR1020130078935A
申请日:
2012.01.02
申请国别(地区):
KR
年份:
2013
代理人:
摘要：
PURPOSE: An ultrasonic probe, and a manufacturing method thereof are provided to prevent an image distortion by comprising an acoustic absorption layer.CONSTITUTION: An ultrasonic probe comprises an acoustic absorption layer (30). The acoustic absorption layer is positioned in the rear side of a piezoelectric, and forms grooves (11, 31) in the front side. The piezoelectric can be installed in the grooves. The piezoelectric is processed in a form between one-dimensional array and two-dimensional array. The grooves are formed in the same form with the piezoelectric. The grooves comprise a conductive pattern applying electric signals to the piezoelectric array.COPYRIGHT KIPO 2013압전체가 설치될 수 있는 홈이 형성된 흡음층을 포함하는 초음파 프로브 및 그 제조방법을 제공한다. 초음파 프로브는 압전체, 압전체의 후면에 위치하고, 압전체가 설치될 수 있는 홈이 전면에 형성되는 흡음층을 포함한다.
