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| Patent # | Description |
|---|---|
| US-5,062,155 |
Modulated light wave demodulator A modulated light wave demodulator includes an external cavity type laser having a 4-light wave mixing optical phase conjugate element for inverting the spatial... |
| US-5,062,154 |
Mid range UV communications Mid-range communications are improved with a transmitter having an elongate omni-directionally radiating tube of UV energy that are focussed by a compound... |
| US-5,062,153 |
Reading device of polarimetric and interferometric sensors A reading device of interferometric or polarimetric sensors including a main fiber on which a number of couplers equal to the number of sensors are placed, each... |
| US-5,062,152 |
PCM signal coding A signal having a non-uniform probability density is processed for transmission in pulse code modulated form. The signal is quantized using conventional methods... |
| US-5,062,151 |
Communication system Personnel locating system for use in a facility having a plurality of rooms having doorways therein comprised of a plurality of portable transmitters. Each of... |
| US-5,062,150 |
Fiber-based free-space optical system BACKGROUND OF THE INVENTION The Government has rights in this invention pursuant to Grant Number AF19628-85-C-0002 awarded by the Air Force. |
| US-5,062,149 |
Millimeter wave device and method of making A millimeter wave device having a dielectric substrate with a pair of substantially parallel planar surfaces with at least one predetermined millimeter wave... |
| US-5,062,148 |
Multi-path fading simulator In accordance with the teachings of this invention, a multi-path distortion simulator is constructed having two paths, one path including a delay means, and both... |
| US-5,062,147 |
User programmable computer monitoring system A computer monitoring system. A serial message from a computer is received and analyzed in a user definable manner. This analysis causes one or more monitoring... |
| US-5,062,146 |
Infrared radiator An infrared radiator which comprises: a substrate, at least one surface portion of which has an electric insulation property; a metal film, as a resistance... |
| US-5,062,145 |
Humidifying apparatus A humidifier of small gases passageway volume (of the order of 50 ml gases space) has a heater within a water containing envelope having a microporous wall... |
| US-5,062,144 |
Method of obtaining white reference data used for correcting
non-uniformity in photoelectric cell array In an image scan reader, a white reference plate is attached to a transparent plate on which an original is to be placed. Different regions are defined on the... |
| US-5,062,143 |
Trigram-based method of language identification A mechanism for examining a body of text and identifying its language compares successive trigrams into which the body of text is parsed with a library of sets... |
| US-5,062,142 |
Data processor producing a medial axis representation of an extended
region The medial axis representation of an image stored in an input memory is created in an output memory using only a moving 3-pixel by 3-pixel window to "view" the... |
| US-5,062,141 |
Method of segmenting characters in lines which may be skewed, for
allowing improved optical character recognition A method of segmenting characters of a document image comprises the steps of dividing the document image into a plurality of divided regions and setting a check... |
| US-5,062,140 |
Induction speaker In a speaker which comprises a diaphragm having a vibrating portion and an annular conductive portion, a current feeding coil facing the conductive portion with... |
| US-5,062,139 |
Coaxial loud speaker system A multi-driver, coaxially mounted loud speaker array utilizing a high frequency bi-morph driving element that is totally contained within the hollow core of the... |
| US-5,062,138 |
Hearing aid with battery compartment A hearing aid housing comprises at least two housing shells and a battery compartment that can be brought into different swiveled positions. In order to simplify... |
| US-5,062,137 |
Method and apparatus for speech recognition Power information from an input signal is used to detect the presence of speech. A reference point is established by the power information as the moment of... |
| US-5,062,136 |
Telecommunications system and method A teleconferencing system includes desktop computers, external cameras and eripheral apparatus to allow interconnection of two or more terminals to engage in... |
| US-5,062,135 |
Cross coil type indicating gauge An indicating gauge for automobiles for displaying the amount of a measurement on a gauge board by a movement. The movement comprises a pair of coils for... |
| US-5,062,134 |
Timer for controlling telephone usage A timer for automatically controlling the cumulative service time of a telephone consisting of a box mounted over and plugged into a standard wall telephone... |
| US-5,062,133 |
Multi-function telephone call management system The multi-function telephone call management system enables a user to recursively activate a plurality of voice communication features on a single call... |
| US-5,062,132 |
Telephone apparatus providing for automatic transfer of stored data
between handsets In a telephone system, when a predetermined key of a handset unit is operated data stored in a memory incorporated within the handset unit is transferred to a... |
| US-5,062,131 |
Telephone line monitoring circuit for providing a visual and auditory
signal if the telephone line becomes... A telephone line monitoring apparatus which is used to continuously monitor the telephone line and provide both a visual signal and an auditory signal if the... |
| US-5,062,130 |
X-ray film cassette transport A trayless film cassette transport apparatus is disclosed which includes an improved cassette gripping system which allows an x-ray film cassette to be loaded... |
| US-5,062,129 |
Device for slit radiography with image equalization There is disclosed an assembly for slit radiography with image equalization, comprising an X-ray source which can scan a body for examination via a slit of a... |
| US-5,062,128 |
Timer control with selectable frequency divider A semiconductor integrated circuit constructed on a single chip. Either one of a signal inputted to a clock signal input terminal and a signal obtained by... |
| US-5,062,127 |
Metals assay apparatus and method The present invention discloses an Fluorescence X-ray spectrometry method and device for determining the type and quantity of metals elements in metal and metal... |
| US-5,062,126 |
High speed synchronous counter system and process with look-ahead carry
generating circuit High speed synchronous counters are constrained to operate within certain speeds due to delays inherent in the counter configurations. By utilizing look-ahead... |
| US-5,062,125 |
Statistic coding arrangement for producing code words comprising a
variable number of bits This arrangement has an input (10) for receiving the information to be encoded in the form of fixed words comprising a number of bits, a first transcoding member... |
| US-5,062,124 |
Network synchronization system A network synchronization system for synchronizing a master clock in a distributed communication system composed of a plurality of communication devices... |
| US-5,062,123 |
Kalman predictor for providing a relatively noise free indication of the
phase of a carrier laden with noise A receiver responsive to a noise laden phase modulated signal on a carrier hard limits the signal to derive a constant amplitude phase modulated r.f. signal. The... |
| US-5,062,122 |
Delay-locked loop circuit in spread spectrum receiver Spread spectrum receiver includes a delay locked loop (DLL) circuit for holding the synchronization of a despread signal with a received spread spectrum signal.... |
| US-5,062,121 |
Spread spectrum communication device An SSC device according to the SSC method using a correlator is disclosed, in which a plurality of stages of shift register is connected in series, the outputs... |
| US-5,062,120 |
Underwater frazil ice detector An underwater frazil ice detector is disclosed comprising channel means disposed underwater for moving water therethrough, means for drawing water through said... |
| US-5,062,119 |
Detection of broken coated fuel particles in ceramic coating layer A method of detecting coated fuel particles having a broken ceramic coated layer in coated fuel particles for high-temperature gas-cooled reactor which comprises... |
| US-5,062,118 |
Electric melting furnace for vitrifying waste An electric melting furnace for vitrifying waste, having a melting tank having walls of refractory bricks, the melting tank being provided at the upper portion... |
| US-5,062,117 |
Tailored laser system A laser system comprising: a holder having one end which is adapted to receive pumping light from a source and having an opposite end which transmits laser light... |
| US-5,062,116 |
Halogen-compatible high-frequency discharge apparatus Discharge tubes formed of metal fluoride gases are used in apparatus for emitting high frequency laser and fluorescent light. The discharge tubes are resistant... |
| US-5,062,115 |
High density, independently addressable, surface emitting semiconductor
laser/light emitting diode arrays A high density surface emitting semiconductor LED array comprises disordered regions extending through a contact layer, a second confinement layer, an active... |
| US-5,062,114 |
Output beam control device for a semiconductor laser An output beam control device for a semiconductor laser included in a scanning apparatus measures a relation between the output beam of a semiconductor laser and... |
| US-5,062,113 |
Light source drive device A repetitive voltage signal, such as a sinusoidal wave, is supplied to the anode of a step-recovery diode through an inductor. A variable voltage source is... |
| US-5,062,112 |
Two cell laser raman converter A two-cell Raman converter for generating a relatively large number of Stokes shifted waves from an input laser pump beam. A first lens focuses the pump beam... |
| US-5,062,111 |
Error check code generating device and transmission error detecting
device There are disclosed an FCS encoder responsive to data to be transmitted for generating a frame check sequence (FCS) code to check a transmission error, and an... |
| US-5,062,110 |
Logic circuit testing apparatus An improved apparatus for testing logic circuits by implementing scan-in/scan-out operations. The improved testing apparatus is provided with input terminals for... |
| US-5,062,109 |
Memory tester In a memory tester in which data read out of an address of a memory under test, specified by a pattern generator, is compared with an expected value and the... |
| US-5,062,108 |
ISDN codeset conversion In a telecommunication switching system, an apparatus for automatically converting ISDN codeset and codepoint protocol in messages transmitted to the... |
| US-5,062,107 |
Synchronizing circuit for reducing waiting-time jitter in a demultiplexer There are time-division multiplex communication systems in which digital signals which are asynchronous with the pulse frame and consist of successive blocks... |
| US-5,062,106 |
ATM exchange system An ATM (asynchronous transfer mode) exchange system for high speed packet exchange with a fixed length packet is implemented by a plurality of cell handlers... |
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