Abstract: A magnetic field switch, comprising: A housing defining an interior space containing (a) a first permanent magnet, (b) a Hall Effect sensor, and (c) a switch device connected to the Hall Effect sensor and having a switching status varying in accordance with magnetic induction at the Hall Effect sensor; and a push-button reciprocally movably associated with the housing, the push-button including a second permanent magnet associated therewith, the push-button having a neutral position and an applied position. The first and second permanent magnets are spaced apart with the Hall Effect sensor and the switch device disposed therebetween. The first and second magnets have poles of the same polarity facing one another. The first and second permanent magnets each generate a magnetic field, the opposing magnetic fields meeting at a boundary region in the space between the first and second permanent magnets.

Abstract: A variety of methods, systems, devices and arrangements are implemented for emergency call centers. According to one such method, a location database is populated from a plurality of endpoint devices. The location database determines locations for nodes in a data transmission route from information received from the endpoint devices. Emergency calls using these nodes are located using the populated database.

Abstract: A device is provided for accelerating and propelling whole tires into the combustion zone of a kiln. More specifically, the device comprises an upper accelerating assembly and a lower accelerating assembly for providing approximately constant exit velocity to a whole tire regardless of its size or weight.

Abstract: A picture storage protection apparatus with a protective sheet sized to cover at least the exposed portion of the stored pictures in a picture storage compartment or a picture display pocket to protect the pictures against exposure damage. The sheet is capable of being inserted into at least one picture storage compartment and/or a picture display pocket. A picture storage protection apparatus with a protective flap adapted to extend over stored pictures in a picture storage compartment and/or a picture display pocket to protect the stored or displayed pictures against exposure damage. The picture storage compartment is attached to a picture frame or a picture display pocket.

Abstract: A device is provided for accelerating and propelling whole tires into the combustion zone of a kiln. More specifically, the device comprises an upper accelerating assembly and a lower accelerating assembly for providing approximately constant exit velocity to a whole tire regardless of is size or weight.

Abstract: An arrangement which includes a telephone and an interface unit, which interfaces the telephone to both a standard switched telephone communications network and an Internet communications network, is disclosed. The interface unit includes an input coupled to the telephone to receive audio information and two output ports configured to be respectively coupled to the standard switched telephone communications network and the Internet communications network. A processing unit couples the audio information received from the telephone to the first output port when the telephonic communication is to be performed using the standard switched telephone communications network. Alternatively, the processing unit processes the audio information received from the telephone in accordance with standard Internet transfer protocols and couples the processed audio information to the second output port when the telephonic communication is to be performed using the Internet communications network and the standard protocols.

Abstract: Consistent with one aspect, a circuit arrangement performs a variety of operations for tasks relating to motion and includes one or more ALU components. One such circuit arrangement is adapted to provide a picture phone that includes: a telephone transceiver; a camera; a display; a digital signal processor (DSP), including a multiplier unit, adapted to perform image data (de)compression; and a reduced instruction set computing (RISC) processor for routing data among the camera, the display, the DSP, and the telephone transceiver.

Abstract: Consistent with one aspect, a circuit arrangement performs a variety of operations for tasks relating to motion estimation and includes memories having addressable locations (e.g., N pixels in width) and having various write and read ports, and various ALU components such as multiplexers and adders.

Abstract: A microbicidal composition containing: (a) at least one 2-alkyl-4-isothiazolin-3-one; (b) at least one halopropynyl carbamate; and (c) at least one sulfur-containing s-triazine.

Abstract: A microbicidal composition containing: (a) at least one sulfur-containing s-triazine; (b) at least one pyrithione metal salt; and (c) at least one additional microbicide selected from 2-alkyl-4-isothiazolin-3-ones and halopropynyl carbamates.

Abstract: A microbicidal composition containing: (a) at least one sulfur-containing s-triazine; and (b) at least one pyrithione metal salt.

Abstract: A videocommunication system combines video signals for screen-region display for multi-point monitoring and/or conferencing. Consistent with one embodiment directed to a modular implementation, each of a plurality of stations includes an arrangement having a video display and a video camera for generating a video signal, and a cascaded arrangement of signal processing units. Each signal processing unit is constructed and arranged for receiving cascaded signals, including at least one cascaded video signal, at a designated position in the cascaded arrangement. Each signal processing unit combines the video signal of an associated one of the stations with a cascaded video signal according to the designated position of the signal processing unit in the cascaded arrangement.