Telxon Corporation

Halex/scott Fetzer Company

Jeffrey W Sutherland

Michael James Gardner

Glenn A Baker

Mirko Champa

Jim Bias

James A Campo

Frank E Brick

Carl E Krill, Iii

James C Bias

Carl E Krill

The present invention includes methods and apparatus for discharging a fastener. In particular embodiments, the invention comprises a fastener-dispensing device comprising a fastener striker in operational communication with a striker driving means. The fastener-dispending device also includes a device body comprising an upper portion and a lower portion, the upper portion containing the striker driving means and the lower portion containing the striker, wherein the upper portion is pivotable in a sideways direction relative to the lower portion. Further embodiments includes a method of discharging a fastener from a fastener-discharging device, the method comprising providing the fastener-discharging device of the prior embodiment, pivoting the upper portion of the device body relative the lower portion of the device body, and discharging a fastener from the fastener-discharging device while the upper portion of the device body is pivoted relative the lower portion of the device body in accordance with the prior step.

Portable fastener driving device

The present invention includes various embodiments directed to apparatus and methods surrounding a fastener device. In particular embodiments, the fastener device is a quick charging and discharging device that includes a solenoid, a fastener striker, a flash capacitor, and a control circuit. Other novel features of the fastener device exist. In particular embodiments, the present invention also includes apparatus and methods related to deforming staples for securing conduit and the like, and staple insulation and insulated staples that may be discharged by the fastener device. The insulation may be provided in an ordinary staple strip for use in the fastener device. Each insulation form may include deformation voids to assist the adaptation of the insulation about a target object that is being secured by the insulated staple.

An electronic pricing and display system using programmable electronic shelf tags. Programmable electronic shelf tags are used in connection with apparatus for programming the electronic shelf tags. Pricing and product information is stored in databases of a computer system for such purposes as inventory control and updating pricing information. A portable programming device is used to transmit programming data Methods are provided for fast and convenient modification of large numbers of electronic shelf tags located throughout a facility (e.g., a retail store).

Programmable shelf tag system

A shelf tag comprising a liquid crystal display having optical states which are stable without power and an interface that allows for each character element to be programmed easily by sweeping a programming device across the character element contacts with all power and signal requirements being supplied to the shelf tag by the programming device. The programming device can be integrated with a portable transaction computer equipped with a bar code reader or can be embodied in a stand-alone apparatus capable of receiving user input, displaying information and interfacing to the shelf tags. A method of using the shelf tags, the programming device and a radio frequency computer local area network are presented which automates many typical business applications such as inventory updating and simultaneously changing prices advertised on the shelf tags.

Programmable shelf tag and method for changing and updating shelf tag information

An encoding and decoding system for electronic data communication system, wherein each character to be transmitted is encoded as a unique multi-bit binary value. The total number of bits as well as the number of logic one bits in all unique multi-bit binary values are the same. A pulse generating means generates a wide pulse for each logic one and a narrow pulse for each logic zero. The pulses which make up a unique pulse form for each data character to be transmitted are of alternating polarity and are transmitted as analog signals.

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Mogadore, OH, United States of America

Jeffrey W Sutherland