Abstract: A display apparatus comprises an elongate support member configured to support a plurality of packaged products thereon. A product pusher device is movably supported on the support member for forward and rearward movement along it. The product pusher device has a biasing mechanism therein that engages the support member and applies a relative force thereto from the pusher device such that the product pusher device engages a rearmost one of the plurality of packaged products and applies a pushing force thereto so as to move the packaged products forward towards the distal end of the support member. The biasing mechanism is completely supported in the product pusher device and moves therewith on the support member.

Abstract: A display apparatus comprises an elongate support member configured to support a plurality of packaged products thereon. A product pusher device is movably supported on the support member for forward and rearward movement along it. The product pusher device has a biasing mechanism therein that engages the support member and applies a relative force thereto from the pusher device such that the product pusher device engages a rearmost one of the plurality of packaged products and applies a pushing force thereto so as to move the packaged products forward towards the distal end of the support member. The biasing mechanism is completely supported in the product pusher device and moves therewith on the support member.

Abstract: A system and method are provided for displaying electronic devices operable when electrical power is supplied to them at respective operating voltages through respective power connectors. The system has a power supply providing input electrical current at a first voltage and cable structures each connected with the power supply and having a respective power connector electrically connecting with the power receiving structure of one of the electronic devices. The cable structures each include a voltage regulator system that receives the input electrical current, converts it to an output electrical current at an output voltage, and transmits it to the power connector, so as to transmit an operating electrical current to the associated electronic device. The voltage regulator system sets the output voltage of the output electrical current such that the operating electrical current delivered to the associated electronic device has a voltage that corresponds to the operating voltage of that device.

Abstract: A system and method are provided for displaying electronic devices operable when electrical power is supplied to them at respective operating voltages through respective power connectors. The system has a power supply providing input electrical current at a first voltage and cable structures each connected with the power supply and having a respective power connector electrically connecting with the power receiving structure of one of the electronic devices. The cable structures each include a voltage regulator system that receives the input electrical current, converts it to an output electrical current at an output voltage, and transmits it to the power connector, so as to transmit an operating electrical current to the associated electronic device. The voltage regulator system sets the output voltage of the output electrical current such that the operating electrical current delivered to the associated electronic device has a voltage that corresponds to the operating voltage of that device.

Abstract: A system and method are provided for displaying electronic devices operable when electrical power is supplied to them at respective operating voltages through respective power connectors. The system has a power supply providing input electrical current at a first voltage and cable structures each connected with the power supply and having a respective power connector electrically connecting with the power receiving structure of one of the electronic devices. The cable structures each include a voltage regulator system that receives the input electrical current, converts it to an output electrical current at an output voltage, and transmits it to the power connector, so as to transmit an operating electrical current to the associated electronic device. The voltage regulator system sets the output voltage of the output electrical current such that the operating electrical current delivered to the associated electronic device has a voltage that corresponds to the operating voltage of that device.

Abstract: An indicating apparatus includes a strap for being worn by a user and having a variable condition that changes during the inspiration and expiration phases, respectively, of a respiratory cycle of the user. The strap has a sensor that senses the variable condition and generates electrical output indicative of the variable condition during the inspiration and expiration phases. A signaling device of the indicating apparatus produces a tactile vocalization signal in response to the electrical output that is generated during the expiration phase and produces a tactile pause signal in response to the electrical output that is generated during the inspiration phase. The vocalization and pause signals prompt the user, over a plurality of respiratory cycles, to properly synchronize speaking with the expiration phases and pauses in speaking with the inspiration phases.

Abstract: An indicating apparatus includes a strap for being worn by a user and having a variable condition that changes during the inspiration and expiration phases, respectively, of a respiratory cycle of the user. The strap has a sensor that senses the variable condition and generates electrical output indicative of the variable condition during the inspiration and expiration phases. A signaling device of the indicating apparatus produces a tactile vocalization signal in response to the electrical output that is generated during the expiration phase and produces a tactile pause signal in response to the electrical output that is generated during the inspiration phase. The vocalization and pause signals prompt the user, over a plurality of respiratory cycles, to properly synchronize speaking with the expiration phases and pauses in speaking with the inspiration phases.

Abstract: A pulse monitor is provided which has a pulse monitor unit supported on a wrist band over the carpal tunnel, with a infra-red optical sensor which picks up the flow of blood therein. The detected blood flow is transmitted by a radio frequency transmitter to a display unit also supported on the wrist of the user, which processes the data signal and displays a pulse. Alternate embodiments provide for separate wrist bands supporting the pulse detector and the display unit, and for a combined detector and display unit, as well as multiple optical sensors.

Abstract: The folding tool of this invention has first and second jaw structures which are pivotable with respect to each other into an out of operative engagement with each other. A first handle portion and a support plate and second handle pivot with respect to the jaw structures about substantially the same axis. The first handle portion and the support plate can be rotated with respect to the jaw structures so that the jaw structures are supported therebetween (the closed position), and also to a position where the jaw structures extend away from both the first handle portion and the support plate (the open position). In the open position, two springs on the support plate each engage a respective jaw structure. One of these springs springingly locks one of the jaw structures in the open position with respect to the support portion. The other spring engages a camming surface on the other jaw structure which biases the jaw structures apart, i.e., away from engagement with each other.