A conveying arrangement includes a path selector including a selector slide that is selectively positionable at first and second positions, thereby connecting a first conveyor path with a first further conveyor path or a second further conveyor path. The selector slide is actuated by a guide arm that moves the slide from the first position to the second position, and vice versa. The selector slide is locked firmly in at least one of the positions by a locking arm that is moved to and from a lock...

In an on-vehicle path guide apparatus and a path search method, by using path search network data and path search index data, path search index data searching device searches for a recommended path from a current position of an own vehicle to a set destination in stages and at high speed so as to guide a passenger. The data are selectively used according to a distance to the destination to efficiently search for the recommended path. The path search index data has a hierarchical structure, and a...

An apparatus for displaying a travel path of a running body which apparatus includes sensors and a central processing unit (a) for calculating a distance of approach of the running body relative to a target to produce data concerning the approach, (b) for comparing the old and new data and thus successively, renewing the data concerning the approach, thereby obtaining a closest distance of the running body relative to the target, and (c) for deciding that the running body has passed the target w...

A multiplexing type circuit includes circuit portions having input and output leads associated therewith, to allow testing of the individual circuit portions, and further includes laser programmable fuses which allow selective disconnection of certain input and output leads as chosen to disconnect circuit portions from the overall circuit as appropriate.

A signal path setting circuit for a digital recorder comprising: a digital-to-analog converter hereinafter referred to as a D/A converter to convert a digital signal into an analog signal, a first switch to supply to the D/A converter a selected signal from a plurality of digital signals including a first digital signal from recording and playing back means for making a digital recording and playback through a recording medium, a second switch to supply a selected signal from a plurality of anal...

A multiple data path simulator for use with a data generator having a clock output and a data output including a data delay with a predetermined number of outputs, a data multiplexer for selecting one of the outputs, a clock delay with a predetermined number of outputs corresponding to those of the data delay, a clock multiplexer for selecting one of the clock delay outputs and a gray code counter for determining which outputs are selected is disclosed. Multiplexers determine which outputs are m...

A receiver comprising a multi-path detector which comprises a frequency noise peak detector, an AM-detector and a weighting circuit. When noise peaks and amplitude modulations occur in an antenna input signal selected by a diversity switch on account of a control signal of the weighting circuit one of a number of antennas is switched to. This switching is audible to an annoying degree. By inserting a threshold arrangement (31, 32) in the detector, by means of a low-pass filter and a rectifier ci...

An apparatus for displaying a travel path of a running body in which a direction detector includes a geomagnetism sensor as well as a rate-type sensor, such as a gyroscope or gas rate sensor (which includes a flow sensor for detecting a degree of displacement of a gas flow produced by an angular velocity applied thereto) for detecting an angular volocity of change of yawing direction of the moving body, in which a difference in angle between directions detected by the rate-type sensor and the ge...

A CRT or other screen display represents a preliminary trace during an EDM or other electrical machining operation upon which can be superimposed a trace representing the action position of the tool vis-a-vis the workpiece or which may be optically scanned so that deviations of the actual machining path from the visible trace can be detected and used for shutdown of the machine.

The concrete path paver of the invention comprises a generally rectangular open-ended box having a front wall and an inwardly sloped rear wall rigidly connected between a pair of side walls to define a bottom opening. An adjustable screed is positioned underneath the sloped rear wall from the rearward side of the bottom opening and extends a significant distance beyond the lower edge of the rear wall to form a slip-form mold. A platform is affixed rearwardly of the rear wall above the screed all...