公开(公告)号：US10408703B2

公开(公告)日：2019-09-10

申请号：US14207348

申请日：2014-03-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwang-Min Kil ,  Seong-Joon Kweon ,  Kyung-Ho Lee

IPC: G01M3/32

Abstract: A method of checking a sealing state of a housing includes starting an operation of a pressure sensor configured to measure an internal pressure of the housing. The method includes checking whether or not the housing is pressed. The method further includes checking the sealing state of the housing through checking a measured value of the pressure sensor under a pressure of the housing. An apparatus for checking a sealing state of a housing includes the housing configured to keep an internal space thereof sealed off from an outside, a pressure sensor configured to measure a pressure of the internal space, and an interface unit configured to provide to the pressure sensor a control signal that controls an operation of the pressure sensor, and provide pressure information detected through the pressure sensor.

公开(公告)号：US20140260550A1

公开(公告)日：2014-09-18

申请号：US14207348

申请日：2014-03-12

Applicant: Samsung Electronics Co. Ltd.

Inventor： Kwang-Min Kil ,  Seong-Joon Kweon ,  Kyung-Ho Lee

IPC: G01M3/02

CPC classification number: G01M3/3272

Abstract: A method of checking a sealing state of a housing includes starting an operation of a pressure sensor configured to measure an internal pressure of the housing. The method includes checking whether or not the housing is pressed. The method further includes checking the sealing state of the housing through checking a measured value of the pressure sensor under a pressure of the housing. An apparatus for checking a sealing state of a housing includes the housing configured to keep an internal space thereof sealed off from an outside, a pressure sensor configured to measure a pressure of the internal space, and an interface unit configured to provide to the pressure sensor a control signal that controls an operation of the pressure sensor, and provide pressure information detected through the pressure sensor.

Abstract translation: 一种检查壳体的密封状态的方法，包括开始构造成测量壳体的内部压力的压力传感器的操作。 该方法包括检查外壳是否被按压。 该方法还包括通过在壳体的压力下检查压力传感器的测量值来检查壳体的密封状态。 用于检查壳体的密封状态的装置包括被构造成保持其内部空间与外部密封的壳体，被配置为测量内部空间的压力的压力传感器以及被配置成提供给压力传感器的接口单元 控制信号，其控制压力传感器的操作，并提供通过压力传感器检测的压力信息。