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Latest Inventions
Latest Inventions Electronics engineering

  FERROELECTRIC UHF CAPACITOR
Ferroelectric (FE) capacitor consists of dielectric substrate (1), on which there formed out of an electrically conducting film are electrodes of planar capacitor (2) and (3), electrodes (6) and (7) for supply of control voltage and strip lines (4) and (5) that connect electrodes (2), (6) and electrodes (3), (7), FE film (8) coating the dielectric film with electrodes, on which there formed out of electrically conducting film are electrodes (9) and (10) above electrodes (2) and (3) with partial overlap of areas for connection to an external UHF circuit and electrodes (11) and (12) above electrodes (6) and (7) for connection to the external control circuit.
Publishing date: October 19, 2014

  PAGE ERASING MODE IN FLASH-MEMORY ARRAY
FIELD: erasing mode in flash-memory array. EFFECT: greatly reduced excitation at memory locations not chosen for erasing in erasing chosen ones. 14 cl, 4 dwg
Publishing date: March 9, 2004

  RAISING COMMUNICATION EFFECTIVENESS BY INSERTING ONE SIGNAL INTO OTHER SIGNAL
FIELD: radio communication systems. EFFECT: enhanced effectiveness of communications. 30 cl, 11 dwg
Publishing date: March 1, 2004

  OPTICAL RADIATION VIDEO CONVERTER
FIELD: multicomponent photosensitive devices. EFFECT: simplified design, reduced supply voltage. 2 cl, 2 dwg
Publishing date: February 24, 2004

  ELECTRIC CABLE COVERED WITH FOAMED WATER-BARRIER SEMICONDUCTING LAYER
FIELD: power transmission or distribution cables for carrying intermediate- or high-voltage currents. EFFECT: enhanced operating reliability of cable. 29 cl, 1 tbl
Publishing date: February 2, 2004

  NONVOLATILE MEMORY LOCATION
FIELD: automatic control and computer engineering. EFFECT: enhanced noise immunity of nonvolatile memory location. 2 cl, 1 dwg
Publishing date: December 8, 2003

  PLASMA ELECTRON SOURCE
FIELD: plasma, electron-beam and plasmachemical engineering; experimental physics. EFFECT: enhanced operating pressure with accelerating gap strength maintained at same level. 1 cl, 1 dwg
Publishing date: December 8, 2003

  METHOD FOR PRODUCING FLEXIBLE MEMBER OF MICROMECHANICAL DEVICE
FIELD: manufacture of flexible members for micromechanical sensors. EFFECT: improved quality of members due to enhanced strength and repeatability of their characteristics. 1 cl, 2 dwg _
Publishing date: September 8, 2003

  IMAGE TAKING DEVICE
FIELD: image identifying methods for fingerprinting studies. EFFECT: reduced power requirement and fingerprinting equipment size; enhanced resolving power. 7 cl, 16 dwg
Publishing date: August 18, 2003

  METHOD FOR ITERATIVE BLOCK ENCRYPTION OF BINARY DATA
FIELD: electric communications and computer engineering. EFFECT: enhanced encryption speed. 3 cl, 2 dwg
Publishing date: August 11, 2003

  DEVICE FOR PULLING MONOCRYSTALS
FIELD: growing monocrystals for semiconductors and semiconductor joints. EFFECT: enhanced efficiency. 7 cl, 5 dwg, 5 ex
Publishing date: May 26, 2003

  RANDOM-SIGNAL GENERATOR
FIELD: radio engineering and radio communications. EFFECT: uniform spectrum obtained in desired frequency band with provision for correcting spectral envelope. 3 dwg
Publishing date: April 28, 2003

  PROCESS OF MANUFACTURE OF ACTIVE ELEMENT OF HELIUM-NEON LASER WITH COLD CATHODE
FIELD: microelectronics, technology of manufacture of gaseous discharge equipment. EFFECT: prolonged service life of active element. 2 cl, 4 dwg
Publishing date: April 7, 2003

  METHOD AND DEVICE FOR CONVERTING THERMAL IMAGE INTO ELECTRIC SIGNAL
FIELD: optoelectronic engineering; two- dimensional infrared-to-visible image converters of high spatial resolution. EFFECT: facilitated manufacture of matrix converters. 3 cl, 3 dwg
Publishing date: April 7, 2003

  DEVICE CONVERTING AC VOLTAGE TO CODE
FIELD: electric measurement technology. EFFECT: increased accuracy. 4 cl, 5 dwg
Publishing date: February 17, 2003

  PHOTOLUMINESCENT PHOSPHOR WITH OVERLONG-DURATION AFTERGLOW
FIELD: luminophors. EFFECT: enhanced luminescence characteristics and increased hydrolytic stability. 3 cl, 1 tbl, 6 ex
Publishing date: February 3, 2003

  METHOD AND DEVICE FOR CONTROLLING INPUT OF SPEECH RECORDING INPUTS OF VOICE IDENTIFYING DEVICE FOR USE IN HANDSET AND IN LOUDSPEAKER COMMUNICATION EQU
FIELD: telephony; portable digital telephone sets incorporating loudspeaker set. EFFECT: provision for joint input of speech records in handset and in loudspeaker communication set. 17 cl, 4 dwg
Publishing date: October 14, 2002

  DEVICE FOR REDUCING ELECTROMAGNETIC EFFECTS ON COMMUNICATION LINES
FIELD: electrified railways. EFFECT: reduced electromagnetic influences on communication lines. 1 dwg, 1 an
Publishing date: September 16, 2002

  PROCESS OF PRODUCTION OF CLEAR CURRENT-CONDUCTING FILM BASED ON INDIUM AND TIN OXIDES
FIELD: optoelectronic devices. EFFECT: improved electrical characteristics of films based on indium and tin oxides, decreased labor input to process of film production.
Publishing date: May 27, 2002

  HERMETICALLY SEALED CONNECTOR
FIELD: radio and electronic engineering; aerospace equipment. EFFECT: enlarged operating temperature range, enhanced strength, improved reliability of sealing. 2 dwg, 1 tbl, 2 ex
Publishing date: August 29, 2001

  OFF-LINE POWER SUPPLY
FIELD: electrical and power engineering; power supplies for corrosion-preventive devices of oil and gas pipelines, navigation and light beacons, weather stations, monitoring and burglar alarm devices, and the like. EFFECT: reduced fuel consumption and transport charges, enhanced efficiency of power unit. 4 dwg
Publishing date: August 28, 2001

  METHOD OF PREPARING POLYMER OPTICAL FIBER
FIELD: polymer materials. EFFECT: reduced loss of luminous flux in optical fiber and loss of monomer in kern material.
Publishing date: August 7, 2001

  HELMET TARGET INDICATION SYSTEM
FIELD: optoelectron instrumentation. EFFECT: enhanced accuracy characteristics of video signal and quick response of system. 3 cl, 3 dwg
Publishing date: June 26, 2001

  SITUATION IDENTIFYING DEVICE
FIELD: computer engineering. EFFECT: enhanced precision of identification. 3 dwg
Publishing date: June 26, 2001

  ASSOCIATIVE MEMORY MATRIX
FIELD: computer engineering. EFFECT: enlarged functional capabilities. 1 dwg
Publishing date: June 26, 2001

  METHOD FOR PRODUCING SINGLE-MODE OPTICAL FIBER
SUBSTANCE: method involves cutting semi-circular slots, 1-2 mm deep, on outer surface of cylindrical blank, placing the latter in first quartz conduit, fusing first conduit with blank, etching internal holes of blank in etching solution for the first time, installing loaded rods in internal holes of blank, fusing them with blank to form solid cylindrical rod, and drawing out optical fiber.
Publishing date: May 8, 2001

  LASER
FIELD: quantum electronics; actively quality-switched process lasers.
Publishing date: April 25, 2001

  INTEGRATED-CIRCUIT CHIP COATING
FIELD: integrated circuits of electric, electronic, optoelectronic, and/or electromechanical components.
Publishing date: April 25, 2001

  A METHOD OF PRODUCTION OF A ONE-MODE LIGHT CONDUCTING CHANNEL IN A TRANSPARENT DIELECTRIC TROUGH DIELECTRIC STRUCTURE MODIFICATION
The methods applied today are based on a radiation of a certain area of dielectric with a femto-second laser. According to the method proposed, a femto-second radiation focused on the selected area of dielectric by an axion is used to produce one light conducting channel...
Publishing date: August 7, 2000

  A METHOD TO MANUFACTURE CRYSTAL COMPONENTS FOR HIGH FREQUENCY QUARTZ RESONATORS
The method proposed includes preliminary polishing of crystal components with abrasive powders and intermediate & final two-sided polishing by micro-powders with consequent reduction of abrasive grains size...
Publishing date: August 7, 2000


 

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