baber/WOPTO huggingface dataset:
Patent RU-2132136-C1 (RU)
Title: Method of producing cultured-milk product "raduzhny"
Inventor: ANISIMOVA T I
IPC: A23C9/12
Filed: 1998-11-17
Granted: 1999-06-27
Abstract: FIELD: dairy industry, biotechnology, medicine and veterinary science. SUBSTANCE: cow and/or soybean milk is normalized, pasteurized, and introduced in it are maize starch in the amount of 0.1-0.7% and sodium selenite in concentration (1.25-1.55)x10 -6  mas. %. The prepared mixture is homogenized and cooled up to temperature of souring. Lactobacillus acidophilus 317/40 in the amount of 0.5-1.0% and Streptococcus thermophilus in the amount of 0.1-0.2% from mixture volume are introduced at temperature 38-50 C and aged for 4-5 h. The mixture is cooled up to 25-28 C and introduced are kefir grains in the amount of 1.5-2.0% from mass volume. Souring is conducted up to acidity 65-125 T and quantity of lactic-acid bacteria cells in 1 ml no less (2-8)x10 7  KOE/ml. Natural stones-mineral may be introduced in product before its souring. Their surfaces are preliminarily sterilized by the method of cold sterilization. Stones-minerals correspond to signs of the Zodiac. EFFECT: increased biological value and prolonged storage life. 4 cl, 1 tbl, 11 ex
Patent RU-2138361-C1 (RU)
Title: Liquid cast iron modifying pouring system
Inventor: KREST JANOV V I
IPC: B22D27/20
Filed: 1998-12-29
Granted: 1999-09-27
Abstract: FIELD: foundry, in particular, production of cast iron with spheroidal, vermiculite and plated graphite. SUBSTANCE: pouring system has two mold halves, where feeding funnel with riser, reaction chamber, slag catcher, insert-rod and settling chamber are positioned and communicated one with another via running channels. Supplying and discharge channels of reaction chamber are disposed tangentially and in opposed relation one to another. Supplying channel is positioned at higher level and discharge channel at lower level relative to mold halves detachment line. Insert-rod is disposed under slag catcher and settling chamber is positioned under insert rod. Running channel of insert-rod is made in the form of annular slit partially extending along its circle. Reaction chamber is connected to slag catcher via running channel disposed in upper mold half. When cast iron is delivered into slag catcher, slags and inclusions come to surface and uncontaminated cast iron is fed into settling chamber. EFFECT: improved quality of cast iron and consequently of castings by additional cleaning, and wider operational capabilities. 2 cl, 2 dwg
Patent RU-2150233-C1 (RU)
Title: Device for measuring cross-section diameter of hollow tubular urinary tract organs
Inventor: JAKOVCHENKO S N
IPC: A61B5/103
Filed: 1999-07-19
Granted: 2000-06-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has two movably connected branches with ring- shaped handles and jaws. The jaws are positioned at an angle of 90-120 deg to the branches. The jaws are designed as parallel plates having length of 1.5-4 cm, width of 0.2-0.4 cm and height of 0.15-0.2 cm. External surfaces of the jaws are rounded and graduated with scale value of 0.1 cm. Internal surfaces are smooth. The distance between the plates is 0.15 cm large. EFFECT: accelerated, high accuracy measurements in determining portions of ureter or urethra having destructive changes. 1 dwg
Patent RU-2147915-C1 (RU)
Title: Regenerable filter for fine cleaning of gases from dust
Inventor: PANOV S JU
IPC: B01D46/24
Filed: 1999-07-30
Granted: 2000-04-27
Abstract: FIELD: gas cleaning from dust. SUBSTANCE: regenerable filter may be used at enterprises manufacturing building materials, in food and chemical industries, ferrous and nonferrous metallurgy, in traditional and atomic heat power industries. The regenerable filter is a box-type apparatus provided with filter members of plate type made of porous material. Distinguishing feature of filter is distributing device accommodated in its body on movable branch pipe through which compressed air is supplied to each filter member. EFFECT: increased filter efficiency, extended fields of application of filters with porous partitions of bonded structure (ceramics, cermet, metal filtering screens) by input concentration, simplified regeneration of filter members. 3 dwg
Patent AU-2007307800-C1 (AU)
Title: Purification of Streptococcus pneumoniae type 3 polysaccharides
Inventor: HUGHES ERIK HELLER
IPC: A61P31/04
Filed: 2007-10-09
Granted: 2014-03-13
Abstract: The present invention provides improved methods for the reduction or removal of protein impurities from a complex cellular Streptococcus pneumoniae lysate or centrate comprising serotype 3 polysaccharides involving steps relating to post-lysis heating or pH adjustment. In certain methods, the lysate is heated for a time and at a temperature sufficient to denature proteins present in the lysate and cause their aggregation and precipitation. In one embodiment, the lysate is heated to at least 60°C for at least 30 minutes to cause protein aggregation and precipitation, more particularly about 60°C to about 70°C for about 30 to about 50 minutes, and even more particularly about 65°C for about 40 minutes. In other methods, the pH of the lysate or centrate is increased to at least 8.0 to improve filterability, more particularly about 8.0 to 8.4, and even more particularly about 8.2. In further methods, heating and pH adjustment steps are combined to cause the aggregation and precipitation of proteins as well as to improve filterability of the lysates or centrates. In other methods, the pH of the lysate or centrate is lowered to about 3.0 to about 5.0 to cause protein aggregation and precipitation. Such methods allow for the production of substantially purified serotype 3 polysaccharide-containing lysates or centrates.
Patent AU-2011268757-C1 (AU)
Title: Wood preservative compositions useful for treating copper-tolerant fungi
Inventor: MARS CRAIG ANDREW
IPC: A01N43/653
Filed: 2011-06-21
Granted: 2016-11-10
Abstract: The present invention provides a method of protecting wood or other celiulosic material from decay by copper-tolerant fungi, and wood preservative formulations for use in the same. The wood preservative formulations comprise a biocidal metal compound, a 1,2,4-triazole and a didecyl quaternary ammonium cation. Didecyldimethyl quaternary ammonium compounds are particularly preferred.
Patent AU-2014202051-C1 (AU)
Title: Progesterone for the treatment of preterm birth
Inventor: CREASY GEORGE
IPC: A61K45/06
Filed: 2014-04-11
Granted: 2021-04-22
Abstract: PROGESTERONE FOR THE TREATMENT OF PRETERM BIRTH 
ABSTRACT 
A method for treating or preventing spontaneous preterm birth in pregnant women and 
improving neonatal morbidity and mortality. The method includes administering to a pregnant 
woman in need thereof an effective amount of a progesterone sufficient to prolong gestation by 
minimizing the shortening or effacing of her cervix. Treatment and prophylaxis with 
progesterone in pregnant women having systems of short cervix has been clinically shown to 
increase neonatal health.
Patent AU-2017431764-C1 (AU)
Title: Quantum error correction
Inventor: FOWLER AUSTIN GREIG
IPC: G06N99/00
Filed: 2017-09-12
Granted: 2021-11-11
Abstract: A quantum error correction method including correcting a stream of syndrome measurements produced by a quantum computer comprises receiving a layered representation of error propagation through quantum error detection circuits, the layered representation comprises a plurality of line circuit layers that each represent a probability of local detection events in a quantum computer associated with one or more potential error processes in the execution of a quantum algorithm; during execution of the quantum algorithm: receiving one or more syndrome measurements from quantum error detection circuits; converting the syndrome measurements into detection events written to an array that represents a patch of quantum error correction circuits at a sequence of steps in the quantum algorithm; determining one or more errors in the execution of the quantum algorithm from the detection events in dependence upon the stored line circuit layers; and causing correction of the syndrome measurements based on the determined errors.
Patent RU-2157105-C1 (RU)
Title: Method for making transurethral prostate resection
Inventor: KURBATOV V N
IPC: A61B17/11
Filed: 2000-01-10
Granted: 2000-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making transurethral prostate resection. Mucomuscular sleeve is formed in urinary bladder cervix. Dorsal area of urethral mucosa of 5 mm in width and 5-10 mm in length is retained with prostate tissue sublayer proximal relative to the seminal tubercle. EFFECT: prevented retrograde ejaculation.
Patent RU-2163901-C1 (RU)
Inventor: JANKOVSKIJ NIKOLAJ ANDREEVICH
IPC: B01J2/16
Filed: 2000-03-17
Granted: 2001-03-10
Abstract: FIELD: manufacture of mineral fertilizers, nitrogen fertilizers in particular; chemical and other industries. SUBSTANCE: granulation of nitrogen fertilizers is performed in fluidized bed at constant temperature below solidification temperature over entire length of granulation zone followed by cooling the recycle and directing it for repeated granulation; rarefaction of 0.0035 to 0.0045 MPa is created above fluidized bed and product thus formed is directed to classifier for separation of this product into commercial fraction of 2 to 4 mm in size, fine fraction in form of recycle, 0.5 to 2 mm in size and coarse fraction above 4 mm in size followed by crushing to sizes of recycle and partial commercial fraction followed by crushing for compensation for shortage of recycle. Device for granulation of fertilizers has housing with air supply pipe unions found in its lower and air discharge pipe unions in upper portion, common air distributing grate mounted above air supply pipe unions and granulated product discharge pipe union. Mounted inside housing is granulation unit made in form of two-roll chute with wave curved grate at angle of 45 deg. relative to level and 60 deg. at wave crest. Working grate is provided with holes in horizontal sections and in sections inclined to level at angle of 45 deg. EFFECT: increased output of target product; high quality of finished product; avoidance of local overheating due to equalization of temperature fields; low cost of process due to avoidance of powerful-gas-cleaning units. 5 cl, 5 dwg
Patent RU-2175350-C1 (RU)
Title: Strain serratia proteamaculans 94 as producer of collagenase
Inventor: KOSTENKO JU G
IPC: C12N9/52
Filed: 2000-05-11
Granted: 2001-10-27
Abstract: FIELD: biotechnology, microbiology. SUBSTANCE: invention proposes a bacterial strain that can be used in meet industry for hydrolysis and modifying collagen-containing raw. The strain Serratia proteamaculans 94 is stored in cultures collection. The strain produces collagenase at 4 C, i. e. enzyme is active under conditions of meet raw salting. EFFECT: improved quality of meet foodstuffs, broadened assortment.
Patent RU-2175863-C1 (RU)
Title: Method for treating the cases of chronic periodontitis
Inventor: BOKAJA V G
IPC: A61K6/802
Filed: 2000-11-03
Granted: 2001-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves mixing implant with CuCaOH 2  in 3:1 proportion and introducing under the flap with its fixation following. EFFECT: enhanced effectiveness of treatment. 1 tbl
Patent RU-2178687-C1 (RU)
Inventor: TAKHCHIDI KH P
IPC: A61F9/007
Filed: 2000-11-10
Granted: 2002-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves removing liquid from cavity formed by Descemet membrane and corneal stroma in combination with intrachamber gas administration. The liquid is removed outside. To do it, the cavity formed by introducing gas into the anterior chamber is drained by making pierce with curved needle into the exterior cornea surface at an angle of 45-55 deg so that its end goes out in the central zone of the cavity to be drained not far from stroma. Then, canal lumen is dilated and opened by means of transverse movements of the needle. Smooth backward movement is carried out at the end of draining. EFFECT: enhanced effectiveness of treatment.
Patent RU-2178896-C1 (RU)
Inventor: NIKOL TSEV V A
IPC: G01S13/44
Filed: 2000-12-18
Granted: 2002-01-27
Abstract: FIELD: radar systems, mainly radar systems with composite, in particular, phase- shift keyed signals, used on movable carriers and designed for detection and tracking by the monopulse method of signals from targets in the presence of reflections from ground features. SUBSTANCE: at processing of long-base phase-shift keyed signals from the quadrature outputs of the summary signal phase detectors it is offered to use adaptive amplitude signal quantization with a fine-tuning of quantization thresholds at a lock-on for tracking, measure the Doppler signal component by narrow-band Doppler filtration, and at a target tracking - to close the tracking circuits according to the Doppler signal component and range in the summary channel with the aid of narrow-band frequency filters, and to normalize the output quadrature components of the narrow-band target signal in the difference channel to the similar quadrature components in the summary channel, and to use the obtained estimate of angular error for the circuit of the target angle tracking. EFFECT: enhanced resolving power of target detection, accuracy and noise immunity of target tracking with respect to active and passive jammings at installation of the radar system on a movable carrier. 8 dwg
Patent RU-2186744-C1 (RU)
Inventor: ANANICHEV V A
IPC: C03C3/32
Filed: 2001-02-12
Granted: 2002-08-10
Abstract: FIELD: chemistry; applicable in synthesis of special purity glasses Ge x S 1-x  (X=0,1-0,5). SUBSTANCE: method includes loading of elementary Ge and S into reaction chamber, evacuation of chamber, heating and hardening the material. Reaction chamber is made in form of two communicating vessels. Introduced additionally into reaction chamber is Br in airtight vessel. Vessel with Br is opened in reaction chamber and reaction of mixture components with Br is conducted at Tmax Ge x S 1-x  550 C. Formed cm -1  and highly volatile impurities are condensed in the second vessel and it is unsoldered. The invention solves problems of synthesis temperature reduction and transparence increase of glasses ≥ (X=0.1-0.5) within frequency band of 1500-4000 GeBr 4 . EFFECT: produced glasses sensitive to impurities.
Patent RU-2185647-C1 (RU)
Title: Optical material to control parameters of electromagnetic radiation
Inventor: ORAEVSKIJ A N
IPC: G02F1/17
Filed: 2001-02-16
Granted: 2002-07-20
Abstract: FIELD: optics. SUBSTANCE: optical material to control parameters of electromagnetic radiation comprises particles with characteristic size less than wave length and depth of penetration of radiation into material of particle. Particles are produced from material having negative actual part of dielectric permittivity, have polarizability exceeding resonance polarizability of individual atom and are positioned in matrix amplifying electromagnetic radiation. EFFECT: development of optical material with high and controlled refractive index in spectral region with lack of absorption, with high amplification and non-linearity. 5 cl, 4 dwg
Patent RU-2180807-C1 (RU)
Title: Surgical method for treating the cases of dupuytren contracture
Inventor: SIVAKON S V
IPC: A61B17/11
Filed: 2001-02-27
Granted: 2002-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves cutting off the pathologically changed palmar aponeurosis through cross-cuts along the flexion folds on hand palm and fingers. Skin flap corresponding in size to the defect is cut out on internal foot surface. Vascular pedicle having artery and vein is selected in forming the flap. The defect created as a result of cutting off the aponeurosis is closed and microsurgical anastomoses are built between flap blood vessels and superficial arterial arch of the hand. EFFECT: enhanced cosmetic and functional effectiveness of treatment. 2 dwg
Patent RU-2186514-C1 (RU)
Inventor: KATJUNIN V V
IPC: A45D24/42
Filed: 2001-04-26
Granted: 2002-08-10
Abstract: FIELD: hair care facilities. SUBSTANCE: hair brush has body, handle attached to body, teeth positioned on body working surface, cleaning unit with cleaning member, which covers body working surface so that teeth are penetrating through cleaning member. Brush is further equipped with cleaning unit control device composed of spindle arranged in body and hollow handle so as to extend along axis of symmetry thereof for rotation in body and handle. Spindle has two symmetrical portions, each composed of two portions having opposite threads and adapted for carrying four paired sleeves. Each sleeve is equipped with opposite thread and two rods. Ends of sleeve rods are extending through body slots. Ends of each pair of rods of paired sleeves are attached to ends of plates, whose other ends are connected in pairs one with another and with cleaning unit. Plate joints are positioned for pivoting around joint points. EFFECT: simplified construction and improved operational capabilities of hair brush. 3 dwg
Patent RU-2199304-C1 (RU)
Inventor: PERMINOVA E V
IPC: A61K31/00
Filed: 2001-06-07
Granted: 2003-02-27
Abstract: FIELD: medicine, dermatology. SUBSTANCE: one should perform impact upon biologically active points by UHF-waves and infra-red radiation. Elimination therapy is started with enterosgel at the dosage of 10.0-15.0 thrice daily for 10 d. The method accelerates proliferation processes in inflammation foci. EFFECT: higher efficiency of therapy. 2 ex, 2 tbl
Patent RU-2193162-C1 (RU)
Title: Method of determination of error of electrostatic gyroscope
Inventor: DEMIDOV A N
IPC: G01C25/00
Filed: 2001-10-16
Granted: 2002-11-20
Abstract: FIELD: production and operation of electrostatic gyroscopes with spherical rotors and angle-data sensors located on rotor poles. SUBSTANCE: proposed method is based on measurement of output signals of sensors of platform turn angle; output signals are measured during transient processes; platform is turned around axis of internal gimbal ring through angle determined by mathematical expression given in Specification. Then, axis of rotation of gyroscope rotor is aligned with longitudinal axis of body. EFFECT: enhanced reliability of measurement results with no disturbance of accuracy of test stand. 1 dwg
Patent RU-2220615-C1 (RU)
Title: Biologically active product
Inventor: KOVALEVA O N
IPC: A23L1/30
Filed: 2002-05-27
Granted: 2004-01-10
Abstract: FIELD: food industry. SUBSTANCE: the suggested innovation deals with obtaining products containing biologically active substances. Biologically active product includes oil cake of pine kernels and dry ground dogrose fruits. Moreover, it additionally contains dry ground flaxseed, fructose, conservants at the following ratio of components, weight%: flaxseed 20-40, dogrose fruits 5-20, fructose 3- 8, conservants 0.2-0.4, oil cake of pine kernels - the rest. The innovation suggested enables to increase the number of biologically active products increasing human body resistance due to activation of protective mechanisms, improved structure of nutrition and delivery of sufficient quantity of vitamins, microelements and other biologically valuable substance into human body. EFFECT: higher efficiency.
Patent RU-2209530-C1 (RU)
Inventor: RYLOV N I
IPC: H04R1/44
Filed: 2002-06-06
Granted: 2003-07-27
Abstract: FIELD: underwater technology; devices for shaping submarine bottom topography pattern. SUBSTANCE: antenna designed for sonars which are used to shape three-dimensional pattern of submarine bottom topography for its surveying using audio or ultrasonic waves and incorporating means for suppressing unwanted oscillations has case accommodating several rows of rectangular piezoids. Each row of piezoids consitiues separate linear antenna whose width is below λ/2 and length equals that of receiving antenna. Linear antennas are disposed widthwise of receiving antenna at distance shorter than λ. Receiving antenna has rear screen placed in parallel to its front surface and formed by layers of acoustically soft and acoustically hard materials. Gaps between linear antennas and those between receiving-antenna case and extreme linear antennas are filled with screening layer of acoustically soft material. Each gap is divided through its width into two parts by means of rib made of acoustically hard material; width of these parts of gap and that of rib are equal and they are shorter than operating frequency wavelength λ. Rib height is chosen to satisfy condition h m ≈λ m /2•m and height of screening layer, to satisfy condition h p ≈λ p /4•n where λ, λ m , λ p  is wavelength in working medium, in acoustically hard, and acoustically soft materials, respectively; n = 1, 3 , m = 1, 2 . Rubber is used as acoustically soft material for rear screen and for screening layer. Acoustically hard material for rear screen and for ribs is metal. Angular resolution of receiving antenna is enhanced due to generating identical amplitude and linear phase characteristics by reducing interaction between separate linear antennas with respect to field and internal volume of receiving antenna. EFFECT: enhanced angular resolution of antenna. 4 cl, 3 dwg
Patent RU-2226878-C1 (RU)
Title: Method for manufacturing jelly marmalade
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2002-10-03
Granted: 2004-04-20
Abstract: FIELD: food industry, confectionary industry. SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of wild camomile flowers, peppermint leaves, yarrow leaves, bur marigold grass, great plantain leaves, knot weed, calendula flowers and xanthium grass. While preparing it is necessary to add citric acid, sodium lactate and preparation obtained out of Mortierella sepedonioides micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. EFFECT: higher efficiency.
Patent RU-2234943-C1 (RU)
Inventor: EHL JASH S L
IPC: B01J19/08
Filed: 2003-01-10
Granted: 2004-08-27
Abstract: FIELD: medicine; medical engineering; trade. 
     SUBSTANCE: method involves producing pulsating ionizing radiation beam and applying it to objects. Irradiation is carried out with electron flow or X-rays. A set of removable unsoldered electronic and/or X-ray tubes enables one to select radiation type, treatment mode and irradiation field. Irradiation field is built with single unit or a set of units by manipulating with them in space relative to irradiation object. The device has power supply source, control unit and high voltage unit having unsoldered electronic or X-ray tube. The device has a set of removable unsoldered electronic and/or X-ray tubes and at least one unit having high voltage unit and unsoldered electronic or X-ray tube from the set. At least one socket for connecting removable unsoldered electronic or X-ray tube having unified abutment unit. 
     EFFECT: wide range of functional applications; small size. 
     12 cl, 6 dwg
Patent RU-2234769-C1 (RU)
Inventor: DOBISOV V I
IPC: H01P1/26
Filed: 2003-03-11
Granted: 2004-08-20
Abstract: FIELD: microwave engineering; terminal loads of heavy-power waveguide channels. 
     SUBSTANCE: microwave load has rectangular waveguide section of ribbed structure with ribs and slots made inside rectangular waveguide section, on one of its two wide walls. This microwave load is characterized in that rectangular waveguide section is made of low-conductivity metal and that ribs and slots of its ribbed structure are set at certain angle to narrow wall of rectangular waveguide section, electrical height of ribs and depth of slots varying from load origin to its end between 0 and π/2. In addition ribs and slots may be set at certain angle to narrow and wide walls of rectangular waveguide section or to its wide wall only. Rib surface facing inner space of rectangular waveguide section is blunted and ribbed structure is made as variable-pitch structure. 
     EFFECT: enhanced electric strength and matching level. 
     1 cl, 3 dwg