baber/WOPTO huggingface dataset:
Patent RU-2096232-C1 (RU)
Inventor: KOKOVIN VYACHESLAV I
IPC: B62D65/00
Filed: 1994-12-05
Granted: 1997-11-20
Abstract: FIELD: transport engineering; assembling of car bodies on base of common chassis. SUBSTANCE: unified central module of car body of two-door short base modification which has bearing base in assembly with front part, outer and inner side panels, roof with windshield frame and their reinforcement members is cut into two or more parts to form connecting units with due account of required design of body. Line of cut of each unit is independent, and is arranged in different planes spatially. To preserve front door aperture and its rigidity, side outer panel is cut over surface of central pillar. Simultaneously additional insert members for base their reinforcement parts, roof and sides and their reinforcement parts are manufactured and also shape forming members of car, depending on its modification, are made. At the following step, positioning of cut parts is carried out to provide required elongation of body and units with additional insert members and shape forming members are assembled together. At the final step body is assembled and its members are welded up. EFFECT: enlarged operating capabilities. 2 cl, 16 dwg
Patent RU-2067783-C1 (RU)
Title: Thermocontroller
Inventor: KSENOFONTOV PAVEL V
IPC: H01H37/02
Filed: 1994-12-14
Granted: 1996-10-10
Abstract: FIELD: electrical engineering; temperature control of domestic heating appliances, such as electric irons, waffle-irons, heaters, etc. SUBSTANCE: thermocontroller has sensing element in the form of bimetal plate mounted on insulators, contact holder, and control element; in addition, it is provided with flexible plate that has lug. Loose end of flexible plate is joined through insulator to loose end of sensing element. Contact holder is connected to flexible plate lug. Ends of flexible plate and contact holder lugs are joined together. Adjusting mechanism has nut with insulator mounted on clamp for rotation and engagement with flexible plate lug. EFFECT: improved design. 5 dwg
Patent RU-2135481-C1 (RU)
Title: Quinazoline compounds or their pharmaceutically acceptable salts and pharmaceutical composition
Inventor: STEFEN EH VEBBER
IPC: C07D239/88
Filed: 1993-03-26
Granted: 1999-08-27
Abstract: FIELD: organic chemistry. SUBSTANCE: invention relates to quinazoline compounds of the formula (I)   where R 1  - lower alkyl or amino-group; R 2  - hydrogen atom, lower alkyl, hydroxy-, lower alkoxy-group; R 3  - hydrogen atom; Z - oxygen atom; R 4  is O, S, CH 2 , C=O, CHOH, OH-, C(Ph)-; R 5  - a residue of the formula indicated in p. 1 of the claim, or their pharmaceutically acceptable salts that show an antiproliferative activity, for example, an antitumor activity. EFFECT: antitumor activity of compounds. 19 cl, 2 tbl
Patent RU-2081034-C1 (RU)
Title: Shock absorbing device
Inventor: SAMKHARADZE TAMAZI G
IPC: F16F3/00
Filed: 1995-03-09
Granted: 1997-06-10
Abstract: FIELD: absorption of impact loads of cargoes, control instruments in particular, dropped from flying vehicles. SUBSTANCE: device has main housing 1 and cover with hole 2. Piston 4 with rod 3 passing through hole 2 in cover and flexible member 5 (spring) mounted between piston 4 and bottom of housing 1 are arranged inside housing. Additional housing 6 provided with hole is used for mounting additional piston 7 and additional flexible member 8. Platform 9 for securing the cargo is attached to free end of rod 3. Linear platform 11 with hood 18 is mounted on platform 9 by means of springs. Device is also provided with levers 14 fitted with stops 13 which are engageable with linear platform at one end and with stabilizers 16 at other end. Boom 19 is connected with stabilizers. EFFECT: enhanced reliability. 2 dwg
Patent RU-2102837-C1 (RU)
Inventor: SURANOV A JA
IPC: H04N5/14
Filed: 1995-04-18
Granted: 1998-01-20
Abstract: FIELD: optical-electronic instruments. SUBSTANCE: device has multiple- element photodiode receiver 1, first matching amplifier 2, analog-to- digital converter 3, calculation unit 4, request unit 5, first and second multiplexers 6 and 7, address counter 8, memory unit 9, digital-to- analog converter 10 and second matching amplifier 11. First stage of shadow signal compensation involves storing two bias samples E bias.1 = 0 and E bias.2 = E bias.max /2 to memory unit 9 and reading two shadow signal arrays UT 1 [I] and UT 2 [I]. These values and arrays are used by calculation unit 4 for calculation of array of bias voltage samples for each element of receiver 1 providing that shadow signals at input of analog-to-digital converter 3 are greater than lower threshold of input voltage of this analog-to-digital converter by given value U o . This calculation conforms to equation:   (1). Calculated array of samples is stored in memory unit 9, then corresponding shadow signal samples array UT 3 [I] is read. Minimal level shadow signal samples array UT 3 [I] and maximal level samples array UT 1 [I] are used for calculation of bias voltage array E bias.0 [I] providing that average value of shadow signals of all elements of receiver 1 at output of analog-to-digital converter 3 is equal to zero. Calculation uses equation (1) using substitutions U o = 0 and UT 2 [I] = UT 3 [I]. When samples array E bias.0 [I] has been stored to memory unit 9, samples of shadow signal of receiver 1 are equal. Equality of amplitudes of samples of read shadow signal is provided application of signal of alternating bias voltage during reset. Alternating constituent of bias voltage conforms to inverse function of shadow signal of receiver 1 up to scaling factor. Bias voltage level at input of first matching amplifier 2 and calculation of bias voltage using equation (1) leads to equality of constant level of shadow signal and lower threshold of analog-to-digital converter. This results in zero level of digital form of shadow signal at output of analog-to-digital converter up to error in calculation and sampling. EFFECT: increased precision of shadow signal compensation. 5 dwg
Patent RU-2088973-C1 (RU)
Inventor: CHLENOV ANATOLIJ N
IPC: G08B13/00
Filed: 1995-04-28
Granted: 1997-08-27
Abstract: FIELD: burglar alarm systems. SUBSTANCE: device functions in response to electric interference in its power circuit and shapes alarm signal upon supply voltage drop below setting value. For the purpose, it is provided with voltage divider, threshold voltage shaper, one-shot multivibrator, and protective unit. EFFECT: improved reliability of alarm system. 3 cl, 1 dwg
Patent RU-2077170-C1 (RU)
Title: Способ повышения эффективности работы двигателя внутреннего сгорания и устройство для его осуществления
IPC: F02M27/04
Filed: 1995-05-10
Granted: 1997-04-10
Abstract: 1. Способ повышения эффективности работы двигателя внутреннего сгорания, включающий подачу озона в карбюратор, отличающийся тем, что озон забирают из объема, расположенного под крышкой распределителя зажигания, причем до входа в карбюратор озон перемещают в поле коронного разряда.2. Устройство для повышения эффективности работы двигателя внутреннего сгорания, включающее средство создания озона, связанное с источником высокого напряжения и посредством газового канала сообщенное с соответствующим входом карбюратора, отличающееся тем, что средство создания озона выполнено в виде распределителя зажигания, а газовый канал выполнен в виде трубки из диэлектрического материала, поверх которой и внутри которой размещены спирали из токопроводящего материала, причем внутренняя спираль подключена к потенциальному выводу источника высокого напряжения, а внутренняя - к общему выводу источника, к которому подключен распределитель зажигания.3. Устройство по п. 2, отличающееся тем, что выход газового канала сообщен с впускным коллектором карбюратора.4. Устройство по п. 2, отличающееся тем, что выход газового канала сообщен с дренажной трубкой карбюратора.
Patent RU-2076471-C1 (RU)
Title: Accelerating tube
Inventor: RAKHOVSKIJ VADIM I
IPC: H05H7/22
Filed: 1995-05-05
Granted: 1997-03-27
Abstract: FIELD: elementary particle accelerators. SUBSTANCE: a drift tube is installed over the entire length of the accelerating tube body coaxially with a gap; the drift tube is made of material with a high thermal conductivity and has through non-linear ducts between its internal and external surfaces. A coating with a low sorption capacity may be applied onto the internal and external surfaces and surface of the drift tube duct. The drift tube is made of aluminium or copper. The drift tube holders are made of material with a thermal conductivity equal to that of the drift tube material. EFFECT: reduced number of collisions of accelerated beam of particles with molecules of residual gas. 4 cl, 1 dwg
Patent RU-2097691-C1 (RU)
Inventor: PODLASKIN BORIS G
IPC: G01B21/00
Filed: 1995-07-11
Granted: 1997-11-27
Abstract: FIELD: instrumentation. SUBSTANCE: modulation of legitimate signal with insertion of high-frequency filter, synchronous detector and formation of feedback controlling position of equipotential surface of multiscan corresponding to center of light spot (signal) make it possible to get rid of influence of permanent and slowly changing exposures and to execute coordination of modulated signal in wide range of ratio of power of exposure to power of signal. EFFECT: increased accuracy of measurement under conditions of background exposure. 1 dwg
Patent RU-2067922-C1 (RU)
Title: Mill for manufacturing finned tubes by high-frequency welding
Inventor: LEVCHENKO GENNADIJ I
IPC: B23K13/00
Filed: 1995-07-24
Granted: 1996-10-20
Abstract: FIELD: welding, particularly, production of finned tubes by high-frequency welding in machine engineering, for example, in boiler building, chemical machine engineering, ship-building upon at production of heating surfaces. SUBSTANCE: mill is provided with mechanism for additional straightening of curvature in horizontal and vertical planes at continuous manufacturing process upon making finned tubes and also by mechanism for straightening helical bending of articles. Transportation system is in the form of multiroll stands, roller-type straightening machine and its truck for separating tubes according to non-welded butts, such equipment is provided with drive units for synchronous feed of articles in the welding process with predetermined speed and for accelerated motion of truck of the above-mentioned machine for separating tubes according to non-welded butts at returning of the truck to its initial position. Multiroll stands are mounted in front of, behind and between welding apparatuses. Rolls of multiroll stands are multigrooved and may be mounted with matching of each groove and axis of welded product. Roller-type straightening machine is in the form of housing with guides supporting movable along straightening process direction identical bodies with straightening rollers joined by cone transmission and cardan shaft with rotation drive unit. Each body is connected with drive unit for its discrete feed along straightening process direction has the form of screw-nut pair rotated by power cylinder with the use of controllable friction coupling. EFFECT: improved design. 1 cl, 8 dwg
Patent RU-2061313-C1 (RU)
Title: Способ производства зефира на пектине
IPC: A23G3/00
Filed: 1995-08-18
Granted: 1996-05-27
Abstract: Способ производства зефира на пектине, предусматривающий подготовку сырья, приготовление пектиносахарояблочного сиропа путем растворения пектина в воде при кипячении, добавления в него яблочного пюре и воды с последующим перемешиванием смеси, введения в нее сахара-песка и лактата натрия и уваривания сиропа под давлением греющего пара, приготовление рецептурной смеси путем добавления к уваренному сиропу патоки, яичного белка, кислоты, красителя и эссенции, сбивание рецептурной смеси до получения зефирной массы с содержанием сухих веществ 77 - 78%, плотностью 430 - 470 кг/ми pH 3,2 - 3,4, формование массы в виде заготовок, их охлаждение со структурообразованием при комнатной температуре, подсушку с последующей акклиматизацией путем обдува воздухом при температуре 25 - 30С и обсыпку корпусов зефира сахарной пудрой, отличающийся тем, что растворение пектина в воде проводят при давлении 2 - 4 атм, в смесь на стадии введения лактата натрия дополнительно вносят хлористый калий в количестве 2 - 3 кг на 1 т готовой продукции, уваривание пектиносахарояблочного сиропа ведут до содержания сухих веществ 81 - 82% при давлении греющего пара 2,4 - 2,6 атм, при этом скорость воздуха при обдуве во время акклиматизации устанавливают в пределах 1,5 - 2,0 м/с.
Patent RU-2086080-C1 (RU)
Title: Soil tillage working member
Inventor: PANDAK VIKTOR I
IPC: A01B35/20
Filed: 1995-09-05
Granted: 1997-08-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: working member has wedge with nose portion and blade and strengthening layer on one of wedge working surfaces. One of wedge working surfaces is made with undercutting, and strengthening layer is made in form of wear resistant covering with additional blade projecting beyond the limits of wedge. Covering is arranged in undercutting of working surface and is rigidly connected with the latter. EFFECT: increased wear resistance and improved quality of soil tillage. 7 cl, 3 dwg
Patent RU-2129758-C1 (RU)
Title: System for transmitting closed captions in compressed digital video signal
Inventor: NIL CHARLZ BEHJLI
IPC: H04N7/24
Filed: 1993-08-20
Granted: 1999-04-27
Abstract: FIELD: transmission of closed captions and other auxiliary digital data in compressed video signal transmission system; teletext transmission. SUBSTANCE: system has video signal compression device producing compressed digital video signal, circuit separating closed captioning data, connecting hardware, and video data receiving unit incorporating decoder, decompressed analog video signal shaper, and processor responding to decompressed analog signal and to mentioned separated closed captioning data for shaping analog video signal containing closed captioning data within main frequency band or at high frequency. EFFECT: simplified coding and decoding hardware and software. 8 cl, 5 dwg
Patent RU-2121121-C1 (RU)
Title: Pot for melting in suspension
Inventor: DZUNDZI JAMADA
IPC: H05B6/32
Filed: 1996-05-17
Granted: 1998-10-27
Abstract: FIELD: metallurgy. SUBSTANCE: invention may be used for suspension melting during which metal is injected into pot and melted without contact with internal surface of its walls. Melting pot has cylindrical body with closed bottom. Slots are arranged vertically in circular wall of body at specified distances along circumference. Slots are open inwards and outwards and are filled with insulation material. Each slot has width of internal opening smaller than width of external opening relative to radius of body. Width A of internal opening and width B of external opening in slot may have relation 1.5 <B. Design provides for good penetration of magnetic field into it, prevention of fouling of molten metal in case of touch with insulation material contained in slot which results in improved technology of stuffing of insulation material into slot. EFFECT: improved characteristics of melting pot. 1 cl, 8 dwg
Patent RU-2112813-C1 (RU)
Inventor: SKVORTSOV ALEKSANDR JUR EVICH
IPC: C22B58/00
Filed: 1996-11-20
Granted: 1998-06-10
Abstract: Изобретение относится к гидрометаллургии редких металлов, а именно к повышению эффективности извлечения галлия из спекательных растворов и пульп. Способ заключается в извлечении галлия из растворов или пульп сорбцией на комплексообразующем ионите с последующей десорбцией и получением богатого по галлию десорбата. 4 табл.
Patent RU-2127137-C1 (RU)
Title: Method for processing enamel and dentine of tooth and device which implements said method
Inventor: AL TSHULER G B
IPC: A61C5/00
Filed: 1997-01-14
Granted: 1999-03-10
Abstract: FIELD: medical devices, in particular, caries protection in dentistry. SUBSTANCE: method involves processing of enamel and dentine with series of laser beam pulses within range of 0.3-1.3 mcm, 1.6- 2.8 mcm, 3.2-9.6 mcm in free running mode. Duration of processing is not greater than 100 sec, number of pulse series is not greater than 10, duration between series is not less than 1 sec, power density of incident laser radiation depends on beam wavelength but is not greater than 2000 J per sq. cm. Corresponding device which implements said method has timer, modulator, and light-distribution blends, which provide distribution of radiation over tooth surface and protection of mouth tissues which do not require treatment against radiation. EFFECT: increased enamel and dentine hardness and resistivity to acids by factor of at least 1!5. 11 cl, 9 dwg
Patent RU-2134445-C1 (RU)
Title: Chord coder
Inventor: KIM P A
IPC: G06F5/00
Filed: 1997-01-31
Granted: 1999-08-10
Abstract: FIELD: automatic control and computer engineering. SUBSTANCE: coder used in data processing systems for implementing hardware of digital computers and automatic control facilities has similar coding locations arranged in the form of rectangular array where each coding location has switching cell, two rectifying cells, and two switching control cells for third-signal rectifying cell, right- and left-hand initiation and propagation signal rectifying cells. With input signal of three ones initiated by two extreme ones applied to data input, switching cells yield status values of switching cells through their control leads over polling line. EFFECT: improved number of simultaneously coded signals (up to three signals). 2 dwg
Patent RU-2111841-C1 (RU)
Title: Composition of electrode coat for cutting metals
Inventor: KOVAL A V
IPC: B23K35/365
Filed: 1997-02-17
Granted: 1998-05-27
Abstract: FIELD: through-cutting of metals and alloys of insignificant thickness. SUBSTANCE: composition of electrode coat includes the following components, mas. %: titanomagnetite ore of Kuranach field, 20-30; marble of Tchagoyan field, 40-42; bentonite of Arkadievsk field, 6-8; quartz feldspar sand of Belogorievsk field, 29-32. EFFECT: increased productivity and improved quality of cutting; low cost of electrodes due to use of local raw materials. 2 tbl
Patent RU-2117346-C1 (RU)
Title: Composition for electric insulation coating
Inventor: KRASNOVA T M
IPC: H01B3/18
Filed: 1997-03-12
Granted: 1998-08-10
Abstract: FIELD: electrical engineering, more particularly electric insulation coatings applied to electrical (dynamo) steel. SUBSTANCE: composition includes aluminium and magnesium based addition agents, and water. Composition further comprises 3.8-4.5% polyvinyl alcohol and 0.03-0.08 polyoxyethyl ether, and addition agent includes aluminium magnesium phosphate in amount of 10-16%. EFFECT: improved properties of the composition. 1 tbl
Patent RU-2116368-C1 (RU)
Title: Method of mercury recovery from luminescent lamps
Inventor: POGREBNAJA V L
IPC: C22B43/00
Filed: 1997-04-03
Granted: 1998-07-27
Abstract: FIELD: chemical industry. SUBSTANCE: method includes treatment of lamp wastes with neutralizing liquid, separation of phosphor with mercury from lamp glass and bases, and separation of mercury from phosphor. Neutralizing liquid is used in the form of 0.05-M solution of alkali which is used for treatment of phosphor with mercury in ratio of S:L = 1:1 to obtain complex compound with its subsequent heat treatment. EFFECT: higher intensity of recovery process due to its reduced duration and decreased consumption of reagents.
Patent RU-2099096-C1 (RU)
Inventor: SEMENOV SERGEJ P
IPC: A61H39/08
Filed: 1997-04-28
Granted: 1997-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out psychotherapeutic treatment composed of three parts. The first part is applied for eliminating anosognosia by giving dramatized performance. Required component of the performance has two lines: dark one and light one. The dark line is built on information about disease signs, the light one explains necessary actions and advises for achieving recovery. The dark line is realized on the background of red and/or blue and/or moonlight-like illumination and music of sad and/or frightening contents. Verbal suggestion carried out with deep voice colored with frightening intonation. The light line is realized on the background of white and/or delicate rose illumination and exalted music. Verbal suggestion carried out in emotionally warm style. Psychotherapeutic information of the first part of the treatment is shown during the second part of the treatment as imperative suggestion. The third part of the treatment is carried out not later than three hours after the second part is over. The needed psychoemotional state is formed by applying acupuncture therapy method. After introducing needles, head phones are put on patient head. Suggestion is made through the head phones. EFFECT: enhanced effectiveness of treatment.
Patent RU-2113493-C1 (RU)
Title: Method of leather making
Inventor: CHURSIN V I
IPC: C14C9/00
Filed: 1997-07-28
Granted: 1998-06-20
Abstract: FIELD: leather industry. SUBSTANCE: semifinished product is subjected for neutralization, staining and filling. Filling is carried out with acrylamide at amount 0.5-3.0% of semifinished product mass (as measured for dry matter) in the presence of potassium persulfate. The latter is taken at amount 0.1-0.5% of semifinished product mass. Then treatment with chrome tanning agent and greasing are carried out. Method can be used for making leather for different aims. EFFECT: improved quality of leather. 1 tbl
Patent RU-2124696-C1 (RU)
Title: Guided missile
Inventor: KATURKIN N N
IPC: F42B15/00
Filed: 1997-08-13
Granted: 1999-01-10
Abstract: FIELD: missile weaponry. SUBSTANCE: missile body accommodates the electronic control equipment, electric power unit, control actuator and a gyroscope with a contactless sensor. The gyroscope and control actuator are rigidly fastened to the surfaces of common support coupled to the missile body. The control actuator is supported as a cantilever with respect to the support, and with a clearance with respect to the missile body, and its fasteners are located around the gyroscope and points of its attachment to the support. EFFECT: enhanced accuracy and reliability of guided missile attained due to linearization of friction moments in gyroscope ball bearing supports due to the effect of vibrations arising in operation of the control actuator. 2 dwg
Patent RU-2144872-C1 (RU)
Inventor: VOROT KO V P
IPC: E05B65/20
Filed: 1997-12-16
Granted: 2000-01-27
Abstract: FIELD: automotive industry; security systems. SUBSTANCE: security system includes electronic master key designed for entering in programming mode and quitting the mode, electronic operating keys, each provided with storage device for key identification code. System has also immobilizer based on microcomputer. Codes of all keys used in programming process are changed. Changed codes are registered in immobilizer storage and codes stored in storage before are removed. Codes can be changed by replacing them with a random number which can be chosen for instance in immobilizer. EFFECT: enhanced secrecy of security system by providing possibility of rigorous control over number of operating keys and changing of code in case of necessity. 3 cl, 1 dwg
Patent RU-2130674-C1 (RU)
Title: Antenna assembly with controlled directivity pattern (design versions)
Inventor: ZHIRJAKOV V D
IPC: H01Q21/00
Filed: 1997-12-23
Granted: 1999-05-20
Abstract: FIELD: antenna engineering; radio links primarily those operating in ultrashort-wave bands. SUBSTANCE: according to first version, antenna assembly has two antennas one of which is connected through phase shifter and other one, directly to first bridge one of whose outputs is connected through second phase shifter and other one directly to inputs of second bridge. One antenna is nondirectional and other one, directional. Five versions implementing antenna assembly circuit are described. EFFECT: provision for controlling directivity pattern shape (directional minimum of reception, positioning angle, two maximums, etc.); improved noise immunity. 10 cl, 15 dwg