Apparatus For Flat Record Carriers TRIZ Cases
- Turntable Platter Reflective Nodes for 360-Degree Indirect Lighting
Reflective nodes on a turntable platter periphery redirect light sources to create a continuous visual display around the outer edge.
- Card Reader Pre-Head Signal Conversion for Skimming Prevention
Segmenting the magnetic head from encryption circuits prevents skimming attacks while reducing device size and manufacturing cost.