Matches 201 - 250 out of 311 < 1 2 3 4 5 6 7 >
Match Document Document Title
4004904 Electronic system for article identification  
A system is disclosed for identifying articles emanating in a predetermined sequence from a plurality of sources and formed into rows prior to conveyance to an identification area. The system is...
3997765 Circulating shift register incrementer/decrementer  
The circulating shift register time-keeping circuit described herein includes an incrementer/decrementer that increments and decrements the contents of both clock and stopwatch registers and...
3990014 Pulse control circuit having manually variable output period between pulses  
The pulse control circuit comprises an up-counter, a pulse generator connected to supply a pulse train having a fixed repetition rate to the up-counter to cause it to count-up to a preset count, a...
3988601 Data processor reorder shift register memory  
Shift register data reordering system for reordering serial input data to an output data sequence according to a desired schema, using varying length registers with selective gating.
3987429 Malfunction detector system for item conveyor  
A malfunction detector system includes sensors spaced along an article flow path. Recirculating shift registers shift a binary 1 signal through succeeding stages as article-detected signals are...
3975261 Sequential event memory circuit for process and quality control  
An electrical system is disclosed, in which a conventional detector device produces a signal upon its sensing a characteristic or property of a conveyed object at a location upstream, on a conveyor...
3974457 Time and frequency control unit  
The present invention relates to a time and frequency control unit which is apable of compensating for long-term crystal oscillator drift and other errors in a reference oscillator signal by both...
3973108 Pulse storing and retrieval circuit  
A pulse storing and retrieval circuit for storing and recovering serially received pulses to be processed includes a delay line having a plurality of output locations along the length of the line....
3971920 Digital time-off-event encoding system  
A digital storage system provides an economical means by which binary data words describing a series of events occurring randomly in time can be stored during a recording period and later retrieved...
3971998 Recursive detector-oscillator circuit  
Disclosed is a recursive circuit capable of serving as a signal detector or as a signal generator. The circuit comprises a shift register capable of storing multilevel signals, and a feedback...
3967263 Text editing system  
A text editing system which is completely comprised of magnetic bubble domain components (or charge-coupled devices) is described. The essential parts of the system are a passive storage comprising...
3962701 Coded counting sequence and logic implementation thereof to drive a display pattern  
An integrated circuit is disclosed providing the logic to generate a unique binary coded numerical counting sequence and a corresponding decoded segment select sequence to subsequently activate...
3961165 Image information transfer device  
An image informaton transfer device which is applicable to an image information transmission apparatus which makes use of a motor driven scanning element and is liable to be subjected to jitter by...
3957148 Logical solution for mechanical clutch start/stop wear  
A mechanism to limit the starting and stopping movement of a print head in a printing operation comprising moving a plurality of character representing signals in memory from a source to the...
3947673 Apparatus for comparing two binary signals  
In known correlation apparatus for identifying the delay between two signals, the current polarity of the lagging signal is repeatedly compared with sets of successively earlier samples of the...
3942035 Charge coupled device signal processing apparatus using chirp-Z-transform techniques  
Signal processing wherein signals are processed using chirp-Z-transform (CZT) techniques and charge transfer device (CTD) transversal filters. The chirp weighting signal may be amplitude modulated...
3941686 Inspection machine memory  
An improved memory for a glass container inspection machine. In one common form of glass container inspection machines, the containers are indexed through multiple stations where they are inspected...
3941982 Method and apparatus for two-dimensional data acquisition  
Two-dimensional data may be acquired at extremely high rates by means of a linear sensor array, and ganged shift registers with each sensor associated with at least one shift register. The state of...
3942034 Charge transfer device for frequency filtering respective time segments of an input signal  
A charge transfer device comprising a time demultiplexer for separating in time, segments of a signal, such as a return radar video, and filtering the output from each time segment in order to a)...
3939361 Electronic timer switch  
An electronic timer switch adapted for installation in a standard switch receptacle and operative in response to applied AC power to provide a manually selectable operative duration. The timer...
3937985 Apparatus and method for regenerating charge  
An apparatus and a method for regenerating charge packets representing logical information in a charge transfer device uses a pattern of field plate electrodes and impurity zones to perform...
3936740 Method and apparatus for automatically sampling pulses a predetermined average number of times for storage and subsequent reproduction  
An apparatus which includes circuitry for automatically sampling each pulse in a series of pulses a predetermined average number of times, sequentially storing the samples for a period of time, and...
3928798 Means for frequency/digital conversion  
An arrangement for frequency/digital conversion, particularly for digital revolution and speed measuring, includes a clock unit, a control unit, and a counter unit. The clock unit provides a pulse...
3917926 Interference fringe counting system and method  
At least two phase shifted signals are obtained from electrical sensors as interference fringes pass over the sensors, so that the signals will vary as a function of the movement of the fringes in...
3916323 Information storage and transfer system  
In a system for transferring information stored in a first shift register to a second shift register, information is transferred from the first shift register to the second shift register with...
3898435 Memory device for an egg grading machine  
A memory device for use with an egg grading machine which includes a single lane conveyor carrying uniformly spaced eggs past a series of packing stations where the eggs are delivered directly into...
3893088 Random access memory shift register system  
A random access memory array wherein each storage cell includes an input, an output, a write control and a read control is coupled to a commutator system, the random access memory array is thereby...
3891973 Multi-function digital counter/timer  
A plurality of numerical words to be incremented or decremented is serially stored in a cyclic binary shift register comprising an accumulator section and a memory section. All digits in the series...
3887769 Frame syncrhonization of elastic data bit stores  
Shift register stages delay incoming frames of data to align each frame with framing pulses of a local clock and to compensate for jitter of the incoming data stream. Variable delay is provided by...
3883867 Information input device  
An information input device comprising a plurality of switches, each of which is operated by an external instruction, and an input circuit for processing signals fed from any one of said switches...
3877018 Shift register display for light pen  
The display apparatus comprises a plurality of keys in the form of electric lamps, a shift register adapted to sequentially and cyclically light the electric lamps, and a light pen. The light pen...
3869083 METHODS AND APPARATUS FOR DETERMINING THE NUMBER OF OBJECTS IN AN ASSEMBLAGE  
Methods and apparatus for determining the number of objects in an assemblage utilizing a position-independent mode of operation wherein the assemblage is scanned line-by-line, a pulse is generated...
3867613 Particle counting apparatus  
A particle detection apparatus for determining the number and size of particles present in a plurality of particles dispersed over a field uses an oscillating mirror and movement of the field...
3866127 SELECTIVE AUDIO SIGNAL FREQUENCY MULTIPLIER  
A system for increasing the frequency of a periodic signal while at the same time reproducing the wave-form shape and amplitude of the signal at the higher frequency. The input signal is sampled...
3866023 APPARATUS AND METHOD FOR BIDIRECTIONAL SHIFT REGISTER OPERATION  
A shift register including apparatus for reversing an order of information contained in shift register cells. Shifting of information in a first direction is accomplished by conventional circuit...
3863224 SELECTIVELY CONTROLLABLE SHIFT REGISTER AND COUNTER DIVIDER NETWORK  
A shift register counter, receiving sequentially applied signals, is selectively controllable to divide the signals by selected divide numbers to generate an output signal representative of the...
3860338 ADJUSTABLE FADEOUT CONTROL  
A control system for use with an electrostatic type reproduction machine having a lamp and operating circuit therefor to dissipate the charge on the machine photoconductive surface at those times...
3857046 SHIFT REGISTER-DECODER CIRCUIT FOR ADDRESSING PERMANENT STORAGE MEMORY  
A shift register-decoder circuit is adapted to preset the memory location in the data storage section of a permanent storage memory from which data is initially transferred to an output node. That...
3851154 OUTPUT PREVIEW ARRANGEMENT FOR SHIFT REGISTERS  
Two shift registers each having N stages are connected in a parallel arrangement that delays a stream of input data bits 2N-1 time slots. A first shift register drive phase is applied to input...
3849634 ELECTRONIC COMPUTER  
An electronic computer having an arrangement for shifting the characters stored in selected registers of the memory is disclosed, wherein the shift of the characters is controlled by an instruction...
3849635 HIGH SPEED PROGRAMMABLE COUNTER  
High speed programmable counter wherein the final n counts of a cycle are counted in an auxiliary counter to provide time for presetting the stages in the programmable counter.
3845281 SYSTEM FOR CORRECTING ERRORS IN PULSE DATA  
A system for correcting errors in pulse data which is capable of correcting the errors by adding correction pulses to or subtracting from input data pulses received within a predetermined period of...
3829664 NUMERICAL VALUE-RANKING APPARATUS  
A numerical value-ranking apparatus comprising a first shift register for linearly storing a plurality of input numerical data items whose ranks are to be determined and for circulatingly shifting...
3824337 SENSOR FOR CONVERTING A PHYSICAL PATTERN INTO AN ELECTRICAL SIGNAL AS A FUNCTION OF TIME  
A sensor for television, formed with converter elements integrated in a semiconductor body. The converter elements are divided into sensor elements for picking up the information originating from a...
3823397 SERIAL TO PARALLEL CONVERTER FOR BINARY SIGNALS OF TWO DIFFERENT PULSE WIDTHS  
A high-speed printer of the dot matrix type in which incoming information to be printed, presented in either serial or parallel form, is examined for invalid bits and loaded into a buffer in...
3812373 METHOD AND APPARATUS FOR IDENTIFYING THE PERIODICITY OF SURFACE DEFECTS OF STRIP MATERIALS  
There are provided in optical defect detector to produce pulse signals representing the surface defects and a pulse generator driven by a continuously moving strip material for producing shift...
3810113 DIGITAL DATA PROCESSING APPARATUS  
A computing apparatus comprises a set of counters corresponding to different stages of a shift register having a serial input. A binary signal is applied to this input, and the inputs of the...
3796865 APPARATUS FOR AUTOMATICALLY PROCESSING SCORES OF BOWLING GAMES  
The apparatus comprises a dynamic shift register constructed to continuously store signals concerning the results of throwing a ball for at least one game, means for successively reading out...
3797002 DYNAMICALLY DOUBLE ORDERED SHIFT REGISTER MEMORY  
This specification discloses a memory made up of a plurality of bidirectional shift registers capable of being accessed at either end. Each shift register stores only one bit of every page of data...
3789240 BUCKET BRIGADE SCANNING OF SENSOR ARRAY  
A sensor array having photosensitive elements formed as an integral part of each stage of a shift register chain. Each stage has charge storage means. The photosensitive elements are coupled to the...
Matches 201 - 250 out of 311 < 1 2 3 4 5 6 7 >