| 发明名称 |
BED CHECK DEVICE AND METHOD OF USE |
| 摘要 |
A bed check device having a force sensing resistor; a resistor divider; a microprocessor; an analog to digital converter; a power supply; a wireless transmitter; and an antenna wherein the force sensing resistor is in mechanical contact with a bed, such that a change in force to the bed corresponds to a change in its resistance and voltage, which is analyzed and acted upon by the resistor divider, microprocessor, analog to digital converter, power supply, wireless transmitter, and antenna. |
| 申请公布号 |
US2017124840(A1) |
申请公布日期 |
2017.05.04 |
| 申请号 |
US201615341796 |
申请日期 |
2016.11.02 |
| 申请人 |
O'Keefe, JR. Patrick John;O'Keefe David Patrick |
发明人 |
O'Keefe, JR. Patrick John;O'Keefe David Patrick |
| 分类号 |
G08B21/04;A47C31/00;A47D15/00;G01L1/20 |
主分类号 |
G08B21/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A bed check device comprising:
a. a force sensing resistor; b. a resistor divider; c. a microprocessor; d. an analog to digital converter; e. a power supply; f. a wireless transmitter; and g. an antennawherein the force sensing resistor is in mechanical contact with a bed, such that a change in force to the bed corresponds to a change in its resistance and voltage, which is analyzed and acted upon by the resistor divider, microprocessor, analog to digital converter, power supply, wireless transmitter, and antenna. |
| 地址 |
Wellington OH US |
