18382631. INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIUM RECORDING INPUT DETECTION PROGRAM simplified abstract (SHARP KABUSHIKI KAISHA)
Contents
- 1 INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIUM RECORDING INPUT DETECTION PROGRAM
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIUM RECORDING INPUT DETECTION PROGRAM - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIUM RECORDING INPUT DETECTION PROGRAM
Organization Name
Inventor(s)
KOICHI Sugiyama of Sakai City (JP)
INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIUM RECORDING INPUT DETECTION PROGRAM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18382631 titled 'INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIUM RECORDING INPUT DETECTION PROGRAM
Simplified Explanation
The patent application describes a display device that utilizes capacitance detection, image acquisition, and position detection to accurately determine the input position on the display panel.
- Capacitance detection processing unit detects changes in electrostatic capacitance of the display panel during input operations.
- Image acquisition processing unit captures an image of the inputter performing the input operation.
- Position detection processing unit determines the input position on the display panel based on the detected changes in capacitance and the captured image.
Potential Applications
This technology can be applied in touchscreens, interactive displays, and digital whiteboards.
Problems Solved
1. Accurate input detection on display panels. 2. Enhanced user experience with precise touch input.
Benefits
1. Improved accuracy in detecting input positions. 2. Enhanced user interaction with display devices. 3. Increased efficiency in touch-based operations.
Potential Commercial Applications
Optimizing user interfaces in smartphones, tablets, and interactive kiosks.
Possible Prior Art
Prior art may include similar patents related to touch-sensitive display technologies or image processing for input detection.
Unanswered Questions
How does this technology impact power consumption of the display device?
The article does not address the potential impact of this technology on the power consumption of the display device. Implementing capacitance detection and image acquisition may require additional power, but the efficiency of the overall system is not discussed.
Are there any limitations to the accuracy of input detection using this technology?
The article does not mention any potential limitations or challenges in accurately detecting input positions on the display panel. It would be helpful to understand the factors that could affect the precision of the system and how they are mitigated.
Original Abstract Submitted
A display device includes: a capacitance detection processing unit that detects a change in electrostatic capacitance of a display panel due to an input operation; an image acquisition processing unit that acquires a captured image from an imager that captures an image of the inputter performing the input operation; and a position detection processing unit that detects the input position on the display panel, based on a change in the electrostatic capacitance, which is detected by the capacitance detection processing unit, and the captured image, which is acquired by the image acquisition processing unit.
