发明授权
- 专利标题: Power management techniques for increasing battery life in an alert generation system
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申请号: US18106375申请日: 2023-02-06
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公开(公告)号: US12022373B2公开(公告)日: 2024-06-25
- 发明人: Raymond Hamilton , Rajia Abdelaziz
- 申请人: InvisaWear Technologies LLC
- 申请人地址: US MA Lowell
- 专利权人: InvisaWear Technologies LLC
- 当前专利权人: InvisaWear Technologies LLC
- 当前专利权人地址: US MA Lowell
- 代理机构: Foley & Lardner LLP
- 主分类号: H04W4/90
- IPC分类号: H04W4/90 ; H04W4/02 ; H04W4/80 ; H04W52/02 ; H04W88/06
摘要:
This disclosure provides systems and methods for providing an emergency alert notification. An electronic communication device can receive, from an alert generation device, a low power advertising packet responsive to an action performed on the alert generation device. Before the action is performed, the alert generation device can be in a low power state, such as a sleep state, to conserve battery. The action can cause the alert generation device to transition from the low power state to a second state in which the alert generation device begins transmitting the advertising packet. The electronic communication device can identify at least one emergency contact to receive an alert based on a contact policy and can determine an alert type based on the contact policy. The electronic communication device can generate the alert including a request for assistance and can transmit the alert to the at least one emergency contact.
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