Abstract: A dental pick logger and counter is described. In some examples, a dental pick logger and counter can include a microcontroller unit and a sensor, wherein the sensor, upon detecting a dental pick, can trigger the dental pick logger and counter to update a dental pick log by incrementing an existing dental pick count and recording the date/time of each detection. The dental pick logger and counter can also include a display to present the updated dental pick count. The dental pick logger and counter can further include a speaker/buzzer, a battery, and mounting hardware. The display and the speaker can provide feedback to a user of the dental pick. In some examples, the microcontroller unit can be enabled to send the updated dental pick count over a network using a messaging protocol and connected to a global positioning system (GPS) to track a location of the dental pick logger and counter in some implementations.

Abstract: A process for the electronic negotiation that enables two or more Parties to negotiate the terms of a binding agreement. The process for the electronic negotiation of a binding agreement generally includes a Computer Server 10 and a Software Element 20.

Abstract: The invention provides compact haptic and augmented virtual reality system that produces an augmented reality environment. The system is equipped with software and devices that provide users with stereoscopic visualization and force feedback simultaneously in real time. High resolution, high pixel density, head and hand tracking ability are provided. Well-matched haptics and graphics volumes are realized. Systems of the invention are compact, making use of a standard personal display device, e.g., a computer monitor, as the display driver. Systems of the invention may therefore be inexpensive compared to many conventional virtual reality systems.

Abstract: The invention provides compact haptic and augmented virtual reality system that produces an augmented reality environment. The system is equipped with software and devices that provide users with stereoscopic visualization and force feedback simultaneously in real time. High resolution, high pixel density, head and hand tracking ability are provided. Well-matched haptics and graphics volumes are realized. Systems of the invention are compact, making use of a standard personal display device, e.g., a computer monitor, as the display driver. Systems of the invention may therefore be inexpensive compared to many conventional virtual reality systems.