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    • 9. 发明授权
    • 마이크로볼로미터형 장범위 진공센서 및 이를 포함하는 적외선 센서
    • MICROBOLOMETER类型宽范围的传感器和红外传感器,包括它们
    • KR101383918B1
    • 2014-04-08
    • KR1020130027122
    • 2013-03-14
    • 한국과학기술원
    • 박재홍김희연정호김경태김태현양충모김한흥황욱중이귀로
    • G01J5/02
    • G01J5/0853G01J1/0219G01J5/0285G01L21/14
    • The present invention relates to a microbolometer type vacuum sensor and an infrared sensor including the same and, more specifically, to a microbolometer type long-range vacuum sensor capable of accurately measuring a vacuum level in a wide vacuum level range and an infrared sensor including the same. The microbolometer type long-range vacuum sensor according to the present invention includes a substrate, and at least one first cell and at least one second cell which are arranged on the substrate and transfers electrical signals according to vacuum levels to the substrate. The microbolometer type long-range vacuum sensor according to the present invention can accurately measure a vacuum level in a wide range using together the first cell which has improved sensitivity at a low vacuum level and the second cell which has improved sensitivity at a high vacuum level.
    • 本发明涉及一种微热辐射热计式真空传感器及其红外线传感器,更具体地说,涉及一种能够精确地测量宽真空度范围内的真空度的微测辐射热计型长距离真空传感器,以及包括 相同。 根据本发明的微温度计型远距离真空传感器包括基板,以及布置在基板上的至少一个第一单元和至少一个第二单元,并且根据真空水平将电信号传送到基板。 根据本发明的微热辐射计型远距离真空传感器可以在较低范围内精确地测量在低真空度下具有改进的灵敏度的第一单元和在高真空度下具有改进的灵敏度的第二单元的宽范围内的真空度 。