baber/WOPTO huggingface dataset:
Patent RU-2151752-C1 (RU)
Title: Portland cement
IPC: C04B7/21
Filed: 1999-10-01
Granted: 2000-06-27
Abstract: FIELD: building materials industry, petroleum and mining industries. SUBSTANCE: portland cement comprises mixture of ground clinkers of different mineralogical composition, and gypsum, mixture including at least three ground clinkers having different mineralogical composition and grinding fineness. Instead of part of mixture of clinkers, cement may contain active or inert additives in amount of up to 60% based on weight of cement. EFFECT: improved early strength of portland cement. 2 cl, 3 ex
Patent RU-2168719-C1 (RU)
Inventor: GALUSHKIN S S
IPC: G01N27/22
Filed: 1999-09-29
Granted: 2001-06-10
Abstract: FIELD: measurement technology, various branches of economy to test moistness of various materials. SUBSTANCE: starting working capacity of cell of primary converter and its structural parameter are measured in agreement with method and recorded. Then summary value of electrical capacitance of all noninformative components are determined and recorded. Present value of working vessel of primary converter and coefficient of change of its structural parameter are determined during next measurements. Later difference of present values of empty and filled primary converter is measured and multiplied by coefficient of change of its structural parameter. Device is supplemented with second reversible counter, two setters of numbers, two keys, second and third storages, divider and multiplier which make it feasible to realize required algorithm of measurements while properly connected. EFFECT: reduced measurement error. 2 cl, 1 dwg
Patent RU-2148157-C1 (RU)
Title: Method of developing oil pool with nonuniform clay-containing reservoir
Inventor: KHISAMOV R S
IPC: E21B43/20
Filed: 1999-10-26
Granted: 2000-04-27
Abstract: FIELD: oil-producing industry. SUBSTANCE: method includes injection of working agent through injection wells and oil withdrawal through producing wells. Working agent is used in the form of mineralized sewage water. Injected through injection wells are fringes of aqueous solution of acid with clay stabilizer. Operation conditions of producing and injection wells are changed for changing direction of filtration flows in formation. Additional injection well are drilled in formation zones with low clayiness. Injection pressure in additional injection wells is maintained at level of opening of vertical fractures. When working agent is injected at pressure of operating of vertical fractures, withdrawal of products is intensified in producing wells located in zones with high clayiness. EFFECT: increased oil recovery from pool.
Patent AU-2008230024-C1 (AU)
Title: Surface mountable integrated circuit packaging scheme
Inventor: DOAN CHINH HUY
IPC: H01Q9/00
Filed: 2008-10-20
Granted: 2015-11-26
Abstract: An integrated circuit (IC) package is disclosed. The IC package includes a substrate having top, middle and bottom layers, an array of millimeter-wave antennas embedded on the top layer of the substrate and a monolithic microwave integrated circuit (MMIC) mounted on the bottom layer of the substrate. In one embodiment, the second level interconnect for surface-mounting on a printed circuit board (PCB) is provided on the bottom layer of the substrate. I fl C:(IZ
Patent AU-2010213370-C1 (AU)
Title: Automated fitting of hearing devices
Inventor: BLAMEY PETER JOHN
IPC: H04R25/00
Filed: 2010-02-16
Granted: 2015-10-01
Abstract: Fitting a sound processing device for an individual is automated using a computer. Fitting and customisation is carried out using natural sounds without specialised audiometric equipment or audiological expertise. Software for this purpose is downloaded from an internet portal. The computer plays back acoustic signals, and obtains user input reflecting the user's perceptions of the acoustic signals, from which a hearing map is derived, representing the user's hearing. An algorithm updates the device fitting based on the hearing map. Also provided is pre-sale virtual device fitting, whereby a virtual signal processing path is established in the computer, reflecting a signal processing function of a sound processing device of interest to the user. An algorithm updates parameters of the virtual processing path, based on the hearing map. Audio signals passed through the virtual processing path are played back to the user, giving the user an acoustic indication of future device performance.
Patent AU-2010266386-C1 (AU)
Title: Therapeutic compounds and compositions
Inventor: SAUNDERS JEFFREY O
IPC: A61K31/497
Filed: 2010-06-29
Granted: 2017-03-09
Abstract: Compounds and compositions comprising compounds that modulate pyruvate kinase M2 (PKM2) are described herein. Also described herein are methods of using the compounds that modulate PKM2 in the treatment of cancer.
Patent AU-2012271403-C1 (AU)
Title: Nuclear receptor modulators and their use for the treatment and prevention of cancer
Inventor: NECKERS JANE B
IPC: A61K9/10
Filed: 2012-06-15
Granted: 2018-02-08
Abstract: Disclosed are compounds which are nuclear receptor modulators that can act as antagonists to the androgen receptor, for example, a compound of Formula I: wherein R
Patent AU-2013219442-C1 (AU)
Title: Aqueous pigment dispersion liquid and aqueous pigment inkjet ink using same
Inventor: SHIMANAKA HIROYUKI
IPC: C09B67/46
Filed: 2013-02-08
Granted: 2016-05-26
Abstract: An aqueous pigment dispersion liquid for inkjet, which contains a pigment and a pigment dispersant. The pigment dispersant is composed of a graft copolymer and/or a block copolymer, each of which contains a polymer chain (A) and a polymer chain (B). The polymer chain (A) contains 20-60% by mass of a constituent unit that is derived from a first cycloalkyl group-containing (meth)acrylate, 10-35% by mass of a constituent unit that is derived from a (meth)acrylic acid and 5-70% by mass of a constituent unit that is derived from another (meth)acrylate. The polymer chain (B) contains a constituent unit that is derived from a second cycloalkyl group-containing (meth)acrylate and/or a constituent unit that is derived from a (meth)acrylate or a vinyl monomer having an aromatic ring.
Patent AU-2013359875-C1 (AU)
Title: Method and system for hub breakout roaming
Inventor: XU RICHARD H
IPC: H04W8/08
Filed: 2013-12-04
Granted: 2017-08-31
Abstract: According to at least one example embodiment, hub breakout roaming enables providing data access to a user network device, subscribed with a home network and roaming into a visited network, by a hub breakout system through the visited network. Upon receiving a request for data access from the visited network, the hub breakout system assigns an IP address to the user network device. The hub breakout system then routes data packets, associated with the data access requested by the user network device, to and from at least one corresponding data source, using the assigned IP address. The data source includes the Internet, a private network associated with home network, or any other service provider entity.
Patent AU-2017211120-C1 (AU)
Title: Maytansinoid derivatives, conjugates thereof, and methods of use
Inventor: NITTOLI THOMAS
IPC: A61K31/535
Filed: 2017-01-24
Granted: 2021-10-07
Abstract: Provided herein are maytansinoid compounds, derivatives thereof, conjugates thereof, and methods of treating or preventing proliferative diseases with the same.
Patent AU-2018243687-C1 (AU)
Title: Aryl cyclopropyl-amino-isoquinolinyl amide compounds
Inventor: DELONG MITCHELL A
IPC: C07D217/24
Filed: 2018-03-30
Granted: 2020-12-24
Abstract: Provided herein are arylcyclopropyl amino-isoquinoline amide compounds. In particular, the disclosure provides compounds that affect the function of kinases in a cell and that are useful as therapeutic agents or with therapeutic agents. The compounds of the disclosure are useful in the treatment of a variety of diseases and conditions including eye diseases such as glaucoma, cardiovascular diseases, diseases characterized by abnormal growth, such as cancers, and inflammatory diseases. The disclosure further provides compositions containing isoquinoline amide compounds.
Patent RU-2157835-C1 (RU)
Inventor: KHARIN V M
IPC: C12N1/18
Filed: 2000-02-28
Granted: 2000-10-20
Abstract: FIELD: food- processing and microbiological industries; cooling and thermostating yeast concentrates. SUBSTANCE: proposed apparatus is made in form of vertical cylindrical reservoir equipped with surface heat exchanger in form of coil. It is located above upper level of suspension in reservoir. Reservoir is also provided with closed suspension circulating loop including suspension distributor located above coil and used for sprinkling turns of coil; reservoir is also provided with pump whose suction branch pipe is connected pipe line discharging the suspension from reservoir and delivery branch pipe is connected to suspension distributor. It may be made in form of hollow ring with holes whose diameter is equal to diameter of coil; they are located coaxially. Coolant supply pipe line is secured to upper turn of coil. EFFECT: intensification of heat exchange due to film mode of suspension flow over entire surface of heat exchanger. 3 cl, 1 dwg
Patent RU-2165323-C1 (RU)
Inventor: SOROKIN A N
IPC: B21B38/08
Filed: 2000-04-04
Granted: 2001-04-20
Abstract: FIELD: measuring technique, namely apparatuses for measuring loads acting upon rolls in rolling mill by registering deformation of screwdown mechanisms of rolling stand. SUBSTANCE: apparatus includes deformation pickups arranged in inner cavities of screwdown mechanisms of stand of rolling mill in such a way that measuring axis of each pickup coincides with lengthwise axis of screw of screwdown mechanism or it is inclined by 90 degrees relative to lengthwise axis of screw and crosses it. EFFECT: enhanced accuracy of measuring efforts acting upon rolls, enhanced operational reliability of apparatus. 3 cl, 1 dwg
Patent RU-2181021-C1 (RU)
Inventor: KLEMESHOV O V
IPC: A41G1/00
Filed: 2000-10-05
Granted: 2002-04-10
Abstract: FIELD: manufacture of decorative products. SUBSTANCE: decorative article has core inserted into tubular member. EFFECT: simplified construction and improved qualities. 2 cl, 3 dwg _
Patent RU-2169013-C1 (RU)
Inventor: BOLDYREV S N
IPC: A61L15/22
Filed: 2000-11-03
Granted: 2001-06-20
Abstract: FIELD: medicine, particularly, bandaging materials with long-term therapeutic effect; applicable, for instance, in surgery for treatment of burns and wounds of various etiology. SUBSTANCE: bandaging material with long-term therapeutic effect presents multilayer bandage containing atraumatic layer, sorption layer and medicinal layer located between atraumatic and sorption layers and made of circular knitted cloth with complex of biocompatible polymers and medicinal preparations applied to said cloth. Medicinal layer is made with through vertical channels with diameter ranging from 1.0 to 3.0 mm. Said channels are uniformly spaced over entire surface of medicinal layer. Total area of channel openings amounts from 5 to 20% of total area of medicinal layer. EFFECT: higher efficiency of bandage effect due to acceleration of process of sorption of wound exudates or blood. 1 dwg, 1 ex
Patent RU-2177540-C1 (RU)
Title: Device for pulse-drawdown stimulation of bottom-hole formation zone
Inventor: IBRAGIMOV N G
IPC: E21B33/12
Filed: 2000-11-23
Granted: 2001-12-27
Abstract: FIELD: oil-producing industry, particularly, devices for stimulation of bottom-hole formation zone by drawdown pulse to increase production rate of wells operated by sucker-rod pumping units. SUBSTANCE: device has a body with side opening and with plug in lower end part accommodating reciprocating plunger with valve. The body upper part has a bushing located in branch pipe for axial motion. Installed on branch pipe is sealing member. Cylindrical body is concentrically arranged in perforated case rigidly connected to branch pipe. Perforated case thrusts artificial well bottom-hole with its lower plugged end. Bushing is connected with movable stop of sealing member with the help of pins passing through longitudinal windows made on branch pipe. EFFECT: higher reliability of sealing member of device and provided lowering into inclined wells without complications, prevented contamination of bottom-hole in the course of stimulation due to accumulation of mechanical impurities in perforated case with their subsequent removal during device lifting to surface. 1 dwg
Patent RU-2187882-C1 (RU)
Title: Torsional vibrator
Inventor: BABICH A A
IPC: H03H9/15
Filed: 2000-12-22
Granted: 2002-08-20
Abstract: FIELD: piezoelectric engineering; piezoelectric resonators. SUBSTANCE: torsional vibrator has pin piezoid with electrodes and metal current leads in the form of strings. Current leads are disposed in holes on end surfaces of piezoids. Depth of holes is 0.01-0.1 of torsional vibration wavelength; hole longitudinal axis is aligned with torsional vibration axis. Current leads are rigidly fixed in holes and have neck-like sections carrying rigidly fixed deflecting weights. Distance between piezoid end and deflecting weight equals one fourth of vibrator operating wavelength. EFFECT: improved electrical characteristics of vibrator. 4 dwg
Patent RU-2176913-C1 (RU)
Title: Method for determining indications for treating hypertension disease with indapamide
Inventor: BARANOVA E I
IPC: A61K31/18
Filed: 2000-12-29
Granted: 2001-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining salt sensitivity by applying salt loading in intravenously administering sodium chloride solution and measuring arterial blood pressure. Patient is considered to be salt sensitive, if arterial blood pressure increases at least by 10% from initial level. EFFECT: enhanced effectiveness of treatment due to individual sensitivity taken into account. 2 cl
Patent RU-2176763-C1 (RU)
Title: Heat unit
Inventor: FAL KO N L
IPC: F23D3/00
Filed: 2001-02-16
Granted: 2001-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in different branches of industry, agriculture, tourism, in emergency situations in mountains and desolate regions and as heating devices in production of consumer goods. Proposed heat unit has housing, fuel system, flame head, load-lifting members on housing and flame head, and chute deflecting screen in inner space of which adjusting screw with jet is installed. Fuel system of unit consists of tank, hook, valve, rod, filter, fuel intake pipe and adjusting device is form of t-piece. Flame head of fuel device is provided with wick and wick cup. EFFECT: provision of safe and reliable operation under confined conditions in different climatic zones. 1 dwg
Patent RU-2195027-C1 (RU)
Title: Method for protecting reactor internal parts against destruction
Inventor: CHABAK A F
IPC: G21C3/04
Filed: 2001-06-21
Granted: 2002-12-20
Abstract: FIELD: nuclear power engineering; pressurized-tube and tank reactors. SUBSTANCE: proposed method is used for protecting reactor core components against destruction by suppressing debris-effect, fretting, and local corrosion in fuel elements, fuel assemblies, and process channels. To this end surface of fuel element, fuel assembly, or process channel is fully or partially covered with material whose microhardness is higher than that of reactor-loop structural materials and their oxides. Surface is covered with diamond-like coating, In addition surface is coated with carbides, nitrides, or borides of metals. Surface may be also covered with diamond-like coating jointly with carbides, nitrides, and borides of metals in various combinations. EFFECT: enhanced reliability of protective coatings. 4 cl
Patent RU-2198837-C1 (RU)
Title: Thread spreader
Inventor: RUDOVSKIJ P N
IPC: B65H54/28
Filed: 2001-11-26
Granted: 2003-02-20
Abstract: FIELD: textile industry. SUBSTANCE: proposed device consists of drive spindle with fitted on ball bearings getting into slot of link. Bearings are installed in plate. Pin is rigidly secured on link in slot for setting the spreading value. End of pin gets into slot of fixed cam. Motion is transmitted from link to thread carriers by means of rigidly secured axle and bracket with slot rigidly secured on thread carrier. Purpose of invention is to create simple small-size multipurpose device for spreading the thread providing high quality of end faces of bobbin, improve winding density, adjust width of windings, improve reliability and increase service life. EFFECT: enlarged operating capabilities. 3 cl, 1 dwg
Patent RU-2203354-C1 (RU)
Inventor: FROLOV M V
IPC: D21H21/40
Filed: 2002-02-18
Granted: 2003-04-27
Abstract: FIELD: production of securities protected against forgery. SUBSTANCE: minimum two chemical regents are introduced in paper or paper-making stock as a colorimetric indicator of authenticity use is made of a universal indicator. EFFECT: enhanced efficiency of protection. 3 cl
Patent RU-2197618-C1 (RU)
Title: Sound suppression muffler of underground mine working
Inventor: GRIBOV V I
IPC: E21D11/38
Filed: 2002-04-10
Granted: 2003-01-27
Abstract: FIELD: mining and construction engineering. SUBSTANCE: sound suppression muffler has lining panels 2 and intermediate panels 3 located along mine working walls. Intermediate panels are two-layer structure with closed air interlayers at ends. Each panel is assembled of highly porous blocks based on expanded clay aggregate gravel, fraction 5-10 mm in the form of filler, and cement of 400-500 grade taken in ratio of 4:1. EFFECT: higher efficiency of sound suppression under conditions of underground mine workings with low weight and low cost of manufacture. 2 dwg
Patent RU-2223943-C1 (RU)
Inventor: TUGOLUKOV ALEKSANDR VLADIMIROV
IPC: C01C1/02
Filed: 2002-07-22
Granted: 2004-02-20
Abstract: Изобретение относится к переработке промышленных отходов аммиачного производства, в частности к утилизации отработанного раствора моноэтаноламина при очистке конвертированного газа. Из отработанного раствора моноэтаноламина при атмосферном давлении отгоняют воду с дефлегматором до достижения температуры в кубе 160 o С. Водный отгон, содержащий до 1% моноэтаноламина, нейтрализуют эфирами сульфоянтарной кислоты или алкилбензолсульфокислотой с получением раствора поверхностно-активных веществ. Кубовый остаток после отгонки воды перегоняют в вакууме 10-20 мм рт. ст. с выделением трех фракций. Первую фракцию - 10-15%-ный раствор моноэтаноламина - возвращают на начальную стадию отгонки. Вторая фракция содержит 98-99,6% моноэтаноламина и является товарным продуктом. Третью фракцию (кубовый остаток) в количестве 1,5-5% от массы раствора моноэтаноламина, подвергаемого вакуумной перегонке, нейтрализуют минеральной кислотой и полученный раствор применяют в качестве восстановителя при получении хромового дубителя кожи и меха. Технический результат - полная переработка отработанного раствора моноэтаноламина в товарные продукты высокой степени чистоты. 2 з.п. ф-лы, 1 ил.
Patent RU-2218903-C1 (RU)
Title: Device for transporting invalid person vehicle over staircase passage
Inventor: KAPUSTKIN N F
IPC: A61G5/02
Filed: 2002-08-30
Granted: 2003-12-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has transporting chain, gears, union member and frame for transporting the object of interest. The transporting chain has carriage and attached to driven slit, reducer and electromotor by means of gears. Carriage is engageable with invalid person vehicle support member due to means fixable on elongated protrusions of the vehicle. The transporting chain has forks and guiding members for setting vehicle support member into the carriage. EFFECT: high equilibrium stability and safety of the vehicle. 14 cl, 3 dwg
Patent RU-2227542-C1 (RU)
Inventor: ZHIVAGINA I S
IPC: A23L21/10
Filed: 2002-09-19
Granted: 2004-04-27
Abstract: FIELD: food-processing industry. SUBSTANCE: the invention presents a method of production of fruit jellies and is dealt with a technology of a confectionary branch of the food-processing industry. The method provides for preparation of the raw material, preparation of a syrup containing pectin, sugar, water and addition of a component of vegetable raw material, cooking the syrup, dressing the mass, its casting, molding, drying and packing. As an addition from the raw materials they use an extract of a mixture of beggars-ticks grass, corn stigmata, corn stigmata, yarrow, leaves of nettle fiery and leaves of a plantain major. At dressing they add a citric acid and sodium lactate. The components for preparation of the fruit jellies are taken in a definite ratio. As a result they obtain the fruit jellies with a specific combination of the organoleptical properties and the expanded spectrum of the prophylactic properties due to provision of a definite share of substances with a different vitaminous activity. EFFECT: the invention allows to produce the fruit jellies with a specific combination of the organoleptical properties and the expanded spectrum of the prophylactic properties due to provision of a definite share of substances with a different vitaminous activity.
Patent RU-2229687-C1 (RU)
Title: Устройство для измерения переменных скалярных величин, распределенных в пространстве
Inventor: AFONASOV A A
IPC: G01D1/14
Filed: 2002-12-05
Granted: 2004-05-27
Abstract: Использование: в измерительной технике. Сущность изобретения: устройство содержит измерительные каналы с датчиками, соединенные с коммутатором аналоговых сигналов, который содержит инверторы и выполнен с несколькими входами и выходами, блок управления, управляющий выход которого подключен к управляющему входу коммутатора, и сумматор, входы которого подключены к выходам коммутатора. Число инверторов, входов и выходов коммутатора соответствует числу каналов, которое выбрано четным. Выходы одной группы каналов, составляющих половину от всего числа каналов, подключены к входам коммутатора, которые через инверторы соединены со своими выходами, а выходы другой группы каналов подключены к входам коммутатора, которые соединены со своими выходами напрямую. Каналы, составляющие упомянутые группы, выбраны исходя из расположения датчиков в измеряемом пространстве по системе ортогональных двоичных функций, принимающих значения плюс или минус. Технический результат: практически мгновенное фиксирование возникновения значительных локальных изменений. 2 табл., 1 ил.
Patent RU-2232890-C1 (RU)
Inventor: ABRAMOV G S
IPC: E21B17/00
Filed: 2003-01-04
Granted: 2004-07-20
Abstract: FIELD: well drilling technology. 
     SUBSTANCE: device has combined, consisting of at least two parts metallic body with channel for flow of liquid, nipple ends of body with connecting threads on them, electro-insulating material respectively on the body, on channel surface and between body parts in their engagement(mating). Nipple ends of both parts of body are made with tails coaxial to the latter, in each of which on the end side a recess is made for placement of electro-conductors. Further portions of channels for electro-conductors are made in body parts in form of longitudinal groove along channel generating line for liquid flow. 
     EFFECT: higher durability and reliability of separator, as well as an additional functional capability for it. 
     1 dwg