18518251. SENSOR DEVICE simplified abstract (DENSO CORPORATION)
Contents
SENSOR DEVICE
Organization Name
Inventor(s)
YUSUKE Otogawa of Kariya-city (JP)
MASAYA Taki of Kariya-city (JP)
HISASHI Kameya of Kariya-city (JP)
SENSOR DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18518251 titled 'SENSOR DEVICE
Simplified Explanation
The sensor device described in the abstract includes multiple sensors, a controller, and multiple communication paths. Each sensor has a sensor element and a sensor-side communication circuit. The sensor element detects changes in physical quantities, while the sensor-side communication circuit transmits response signals based on the detected values to the controller in response to request signals. The controller, on the other hand, consists of a controller-side communication circuit and an arithmetic processing unit. The controller-side communication circuit sends request signals and receives response signals, while the arithmetic processing unit calculates detection data based on the response signals received from the sensors in parallel.
- Multiple sensors with sensor elements and communication circuits
- Controller with communication circuit and arithmetic processing unit
- Communication paths connecting sensors to the controller
- Detection data calculated based on response signals from sensors
Potential Applications
This technology can be applied in various fields such as:
- Environmental monitoring
- Industrial automation
- Healthcare devices
Problems Solved
This technology helps in:
- Real-time monitoring of physical quantities
- Efficient data collection and processing
- Improved accuracy in detecting changes
Benefits
The benefits of this technology include:
- Enhanced sensor data accuracy
- Faster response time
- Reduced manual intervention
Potential Commercial Applications
Potential commercial applications of this technology could be:
- Smart home systems
- Automotive industry
- Aerospace sector
Possible Prior Art
One possible prior art for this technology could be:
- Sensor networks with centralized controllers
Unanswered Questions
How does this technology improve data accuracy compared to existing systems?
This technology improves data accuracy by processing response signals from multiple sensors in parallel, allowing for more comprehensive and precise detection data.
What are the specific physical quantities that can be detected by the sensors in this device?
The sensors in this device can detect a wide range of physical quantities such as temperature, pressure, humidity, and motion.
Original Abstract Submitted
A sensor device includes multiple sensors, a controller, and multiple communication paths. Each of the sensors includes a sensor element and a sensor-side communication circuit. The sensor element detects a change in a physical quantity. The sensor-side communication circuit transmits a signal having a response signal according to a detected value of the sensor element, in response to a request signal transmitted by a controller. The controller includes a controller-side communication circuit and an arithmetic processing unit. The controller-side communication circuit transmits the request signal and receives the response signal. The arithmetic processing units calculates detection data according to the response signal. The communication paths respectively connect the sensors to the controller. The arithmetic processing unit calculates detection data by adopting respective response signals in parallel acquired from the sensors.
