18396717. OPTICAL PEN simplified abstract (SAMSUNG DISPLAY CO., LTD.)
Contents
OPTICAL PEN
Organization Name
Inventor(s)
Ivan Maidanchuk of Yongin-si (KR)
Jin Yong Sim of Yongin-si (KR)
Chang Min Park of Yongin-si (KR)
Kyu Shik Shin of Yongin-si (KR)
OPTICAL PEN - A simplified explanation of the abstract
This abstract first appeared for US patent application 18396717 titled 'OPTICAL PEN
The abstract describes an optical pen with multiple light sources and a light sensor for controlling power distribution.
- The optical pen includes a body with a protrusion, a first light source, a second light source, and a third light source.
- The first and second light sources output light in a first direction, while the third light source outputs light in a second direction.
- The light sensor receives external light, and the power controller separately controls the power of the first and third light sources.
Potential Applications:
- This technology could be used in digital drawing tablets or interactive whiteboards.
- It may also have applications in virtual reality systems or augmented reality devices.
Problems Solved:
- The optical pen allows for precise tracking and positioning of the pen tip.
- It enables accurate input and interaction in digital environments.
Benefits:
- Improved accuracy and precision in writing and drawing tasks.
- Enhanced user experience in digital and virtual environments.
Commercial Applications:
- "Innovative Optical Pen Technology for Enhanced Digital Interaction and Input"
Questions about the technology: 1. How does the optical pen improve user experience in digital environments? 2. What are the potential commercial uses of this technology?
Original Abstract Submitted
An optical pen includes a body, a protrusion connected to the body and protruding in a first direction, a first light source configured to output light in the first direction, a second light source configured to output light in the first direction, a third light source configured to output light in a second direction crossing the first direction, a light sensor configured to receive external light; and a power controller configured to separately control power of the first light source and power of the third light source.
