公开(公告)号：US20150355034A1

公开(公告)日：2015-12-10

申请号：US14733527

申请日：2015-06-08

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Seong Hwan CHO ,  Sung Rok JEON

IPC: G01K7/18 ,  G01K15/00

CPC classification number: G01K7/18 ,  G01K15/005 ,  G01K2219/00

Abstract: Provided herein is an apparatus for sensing temperature. The apparatus for sensing temperature includes: a sensor unit configured to include at least one sensor resistor and output a sensing signal varying by the sensor resistor in response to temperature when the sensor unit is applied with an operating voltage; a data conversion unit configured to convert a change in temperature sensed based on the sensing signal output from the sensor unit into a time signal and generate temperature information based on the converted time signal; and a control unit configured to control the sensor unit and the data conversion unit and output a temperature value determined depending on the temperature information.

Abstract translation: 本文提供了用于感测温度的装置。 用于感测温度的装置包括：传感器单元，被配置为包括至少一个传感器电阻器，并且当传感器单元被施加工作电压时响应于温度输出由传感器电阻器变化的感测信号; 数据转换单元，被配置为基于从所述传感器单元输出的感测信号将感测到的温度变化转换为时间信号，并且基于所转换的时间信号生成温度信息; 以及控制单元，被配置为控制所述传感器单元和所述数据转换单元，并输出根据所述温度信息确定的温度值。