Invention Grant
US07897884B2 Method and system of a multi-zone capacitive force-measuring based load sensing platform
有权
基于多区域电容式力测量的负载感测平台的方法和系统
- Patent Title: Method and system of a multi-zone capacitive force-measuring based load sensing platform
- Patent Title (中): 基于多区域电容式力测量的负载感测平台的方法和系统
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Application No.: US11801812Application Date: 2007-05-10
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Publication No.: US07897884B2Publication Date: 2011-03-01
- Inventor: Divyasimha Harish
- Applicant: Divyasimha Harish
- Applicant Address: US CA Fremont
- Assignee: Ypoint Capital, Inc.
- Current Assignee: Ypoint Capital, Inc.
- Current Assignee Address: US CA Fremont
- Agency: Raj Abhyanker, P.C.
- Main IPC: G01L1/00
- IPC: G01L1/00 ; G01B7/16 ; G01G3/18 ; G01G3/12 ; G01G19/00

Abstract:
Capacitive force-measuring device based load sensing platform is disclosed. In one embodiment, a load sensing platform includes a sensor surface to have one or more capacitive force-measuring devices arranged in an array, a base surface placed on top of the sensor surface to provide a contact surface of a load applied to the load sensing platform, and a control module to process data of the one or more capacitive force-measuring devices when the load is applied to the base surface. Moreover, the load sensing platform includes a communication module of the control module to communicate the weigh, position, temperature, humidity, or vibration of the load through a wired channel and/or a wireless channel. The load sensing platform may further include an alert module to generate an alert signal when a change in the position of the load exceeds a threshold value.
Public/Granted literature
- US20070261894A1 Capacitive force-measuring device based load sensing platform Public/Granted day:2007-11-15
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