Decorative Ornament Power Supply (Patent #6,672,738 B1)

Features:

• Simple, efficient AC/DC power supply
• Christmas ornaments and other applications
• Direct conversion from SC to DC from Christmas light string
• Ornament may also operate on DC power for displays and battery applications

Applications: designed to allow ornament to use either AC or DC power

 

High Speed Digital Counter Timer (Patent Pending)

Features:

• High speed counter timer
• Speed is independent of counter size (32 bit counter runs as fast as an 8 bit counter)
• Achieves higher counting speed than any other architecture

Applications: programmable logic systems and designs, ASICS, microprocessors

 

Boolean Digital Multiplier (Patent 5,956,265)

Features:

• Fast multiplication function (division also possible)
• Partial early term prediction (can predict rough order magnitude, sign)

Applications: microprocessor component, programmable logic or ASIC modules

 

Resonant Stepper Motor (Patent #6,307,345 B1)

Utilizes switched capacitors to maintain motor resonance regardless of load or speed. Utilized LIT electronic relay technology.

 

Electronic Relays and Power Switching Technology (Patent #6,683,393 B2 & Additional Patents Pending)

Features:

• Up to 480VAC. 800VDC switching voltages
• No external power required
• Adjustable pick-up and drop-out voltages
• Built in fault detection and isolation
• MOSFET/IGBT Switching Technology for High Speed and high voltage isolation
• Drop-in replacement for electromechanical relays
  

Applications: LIT’s electronic relays are designed as drop-in replacement for obsolete mechanical relays. These electronic relays can operate with the same high voltage input as the original units, or operate with the same high voltage input as the original units, or operate under standard TTL level control signals. This LIT patented design allows for control of either AC or DC power with 1500V of circuit isolation, high-speed switching (less than 100us), low-resistance/no voltage drop technology, built-in monitoring and override capabilities.

 

Docking Monitor Stationary Distance Monitor (proximity/obstacle sensing)
Patent Pending

Features:

• Eliminates docking guess work
• Exact distance display allows precise docking
• Eliminates costly dock and vehicle damage (insurance benefits)
• Provides precise monitoring tool
• Displays exact distance from vehicle to dock
• Reverse display capability for “in-the-mirror” view
• Velocity and distance display capabilities
  

Applications: stationary distance monitor for freight docks, vehicle/transportation parking, trucking, forklift and industrial safety applications, marine applications