baber/WOPTO huggingface dataset:
Patent RU-2149363-C1 (RU)
Title: Apparatus for controlling and measuring level of liquid in reservoir
Inventor: ERMAKOV A E
IPC: G01F23/74
Filed: 1998-08-05
Granted: 2000-05-20
Abstract: FIELD: measuring equipment. SUBSTANCE: apparatus has reservoir, dielectric plate manufactured from nonmagnetic material and disposed in vertical position within reservoir. Magnetically sensitive microcircuits are positioned at fixed pitch L on dielectric plate and connected to data processing and indicating units. Dielectric plate is placed into liquid-impermeable and magnetic field permeable enclosure. Apparatus is further provided with nonmagnetic float with permanent magnets fixed at upper and lower ends of float. Sensitive elements of magnetic circuits are exposed to the action of permanent magnets. Effective width of coverage of one permanent magnet is 1.25L, of other permanent magnet - 0.75L, with space between zones of coverage of mentioned magnets being 1.5L. EFFECT: increased efficiency and improved precision of liquid level control. 3 cl, 6 dwg
Patent RU-2157433-C1 (RU)
Title: Method for producing mixed elastomeric yarn
Inventor: OGANESJAN K A
IPC: D02G3/32
Filed: 1999-01-22
Granted: 2000-10-10
Abstract: FIELD: production of elastomeric multicomponent yarn. SUBSTANCE: method involves joining elastic thread to yarn or bundle of clamped natural filaments or mixture of natural and chemical filaments at outlet end of pair of discharge machines, such as spinning or twisting machines, at an angle of 0-135 deg; drawing elastic thread for 0-7 s with following twisting; connecting elastic thread to bundle of clamped filaments, with length of bundle from its clamped portion in discharge part of spinning machines to elastic thread connection point not exceeding average length of filament in bundle of clamped filaments. Method allows elastomeric yarn with uniform elasticity through the whole length to be produced. Such yarn may be used for manufacture of fabric, knitted fabric and for knitting articles. EFFECT: increased efficiency and wider range of usages. 2 ex
Patent RU-2166056-C1 (RU)
Title: Submersible hydraulic percussive drilling machine
Inventor: LIPIN A A
IPC: E21B4/14
Filed: 1999-12-24
Granted: 2001-04-27
Abstract: FIELD: drilling equipment, geological prospecting, hydrogeology and mining industry. SUBSTANCE: invention refers to submersible drilling machines with volumetric hydraulic drive for percussive drilling. Proposed machine has body, adapter, churn drill and anvil provided with central discharge path and distribution system with feeding-discharge valve and rod with central discharge duct. Sleeve with spring-loaded piston dividing internal space of body into pressure and accumulation chambers is mounted in upper part of body, on side of adapter. Accumulation chamber is permanently connected to discharge path via central discharge duct of rod. EFFECT: raised operational reliability of machine due to prevention of penetration of slime into machine during operation. 3 dwg
Patent AU-2002235682-C1 (AU)
Title: Thiophene substituted amine derivatives as GLYT-1 inhibitors
Inventor: HOPPER ALLEN T
IPC: C07D333/22
Filed: 2002-02-15
Granted: 2008-12-11
Abstract: The invention provides a pharmaceutical for treatment of neurological and neuropsychiatric disorders comprising a compound of the formula:or a pharmaceutically acceptable salt thereof.
Patent AU-2004233997-C1 (AU)
Title: Methods and devices for the sustained release of multiple drugs
Inventor: CROWLEY JR WILLIAM F
IPC: A61K38/09
Filed: 2004-04-29
Granted: 2014-01-30
Abstract: The invention relates to an drug delivery device and a method for delivering multiple drugs over a prolonged period of time. The drug delivery device has two or more unitary segments comprising a drug-permeable polymeric substance, wherein at least one of the segments further comprises a pharmaceutically active agent. The invention also relates to a method for the treatment of a benign ovarian secretory disorder in a female mammal, a method of contraception, and a method of relieving the symptoms associated with menopausal, perimenopausal and post-menopausal periods in a woman.
Patent AU-2004318061-C1 (AU)
Title: Device for removably fixing two mechanical parts to one another
Inventor: TUTO Y FAJA JOAN
IPC: E02F9/28
Filed: 2004-03-30
Granted: 2015-02-12
Abstract: The invention relates to a device for removably fixing two mechanical parts to one another. The inventive device comprises: a pin which locks a first part in relation to a second part in a detachable manner, and a retaining element which is associated with the pin and an elastically-loaded tension element which co-operate in order to prevent the pin from leaving the locking position thereof. The invention is characterised in that the device also comprises at least two inclined surfaces which essentially take the form of a projection that extends along the axial axis of the pin, such that, when the pin rotates, the retaining element moves across said inclined surfaces and the pin moves between the locking position and the release position against the force exerted by the tension element in the direction of the axis of the pin. Moreover, the parts, which are solidly and securely fixed to one another during the earthmoving work, can be easily assembled and disassembled.
Patent AU-2008259426-C1 (AU)
Title: Smoking article with novel wrapper
Inventor: PARRISH MILTON E
IPC: A24D1/02
Filed: 2008-05-22
Granted: 2015-04-09
Abstract: A smoking article 20 has a pattern 34a, 34b, 34c, 34d, 36d' of permeability reducing film forming compound applied to the wrapping paper 24. The pattern is configured so that when a smoking article is placed on a substrate, at least two longitudinal locations along the length of the tobacco rod have film forming compound located only on sides of the smoking article not in contact with the substrate. At these longitudinal locations, the restricted airflow to the tobacco due to the presence of the substrate, in combination with the film-forming compound located at the sides is sufficient to cause the smoking article to self-extinguish. However, when the smoking article is held by a smoker, the presence of the film-forming compound does not by itself cause the smoking article to extinguish. A desirable self burn capability is therefore maintained.
Patent AU-2010351605-C1 (AU)
Title: Compositions comprising enzyme-cleavable opioid prodrugs and inhibitors thereof
Inventor: JENKINS THOMAS E
IPC: A61K31/44
Filed: 2010-04-21
Granted: 2015-08-06
Abstract: The present disclosure provides pharmaceutical compositions, and their methods of use, where the pharmaceutical compositions comprise a prodrug that provides enzymatically-controlled release of a drug and an enzyme inhibitor that interacts with the enzyme(s) that mediates the enzymatically-controlled release of the drug from the prodrug so as to attenuate enzymatic cleavage of the prodrug. The disclosure provides pharmaceutical compositions which comprise an enzyme inhibitor and a prodrug that contains an enzyme-cleavable moiety that, when cleaved, facilitates release of the drug.
Patent AU-2012272544-C1 (AU)
Title: Novel Brachiaria-Urochloa endophytes
Inventor: SPANGENBERG GERMAN CARLOS
IPC: A01N63/30
Filed: 2012-06-01
Granted: 2017-10-05
Abstract: The present invention relates to fungi of
Patent AU-2015347003-C1 (AU)
Title: Patient interface
Inventor: BEARNE PETER DAVID ALEXANDER
IPC: A61M16/06
Filed: 2015-11-13
Granted: 2021-04-01
Abstract: A patient interface can have features improving the comfort of use by reducing the perceived pressure of a nose-contacting cushion of the patient interface against the nose. The patient interface can have rigid headgear connection elements connectable to a frame of the respiratory interface. The rigid headgear connection elements can be shaped to reduce the force of the cushion against the nose. Headgear for a patient interface can also have features improving the stability of headgear of the head. The headgear can have a relatively rigid framework and a relatively pliable overlay covering the framework. The rigid framework can have apertures defining a front portion to be positioned below or near the cheekbones, a rear portion to be positioned over the sides of the head around the ears, and a top portion to extend upward along the head towards the crown.
Patent AU-2018271326-C1 (AU)
Title: Genetically modified major histocompatibility complex mice
Inventor: MACDONALD LYNN
IPC: C12N15/85
Filed: 2018-11-29
Granted: 2022-01-13
Abstract: The invention provides genetically modified non-human animals that express chimeric 
human/non-human MHC I and MHC || polypeptides and/or human or humanized p2 
microglobulin polypeptide, as well as embryos, cells, and tissues comprising the same. Also 
provided are constructs for making said genetically modified animals and methods of making 
the same. Methods of using the genetically modified animals to study various aspects of 
human immune system are provided.
Patent AU-2018383530-C1 (AU)
Title: Portable communication device providing configurable wearable architecture
Inventor: TRAN CHI T
IPC: H04B1/38
Filed: 2018-11-30
Granted: 2021-05-27
Abstract: A portable communication device (200) provides a remote speaker microphone (RSM) (204) that is adaptable to a plurality of interchangeable bridge interface modules. The plurality of interchangeable bridge interface modules may comprise interchangeable camera (212), (218) and non-camera (220) bridge interface modules that couple between the RSM (204) and a power source (208). The power source (208) may also be interchangeable via a portable battery (212) or corded power module (214). The portable communication device is shoulder mountable and well suited to portable public safety applications.
Patent RU-2160306-C1 (RU)
Inventor: SOBOLEV A I
IPC: C11B1/10
Filed: 2000-04-26
Granted: 2000-12-10
Abstract: FIELD: oil and fat, liqueur and vodka, confectionery and perfumery and cosmetic industries and also production of flavoring additives, particularly, production of water-alcohol extracts of medicinal herbs and vegetable oil from nontraditional sources of vegetable materials of Russian geographic range. SUBSTANCE: production line has two stages of processing. The first stage includes treatment of vegetable material with water-alcohol extract to obtain aromatic extract which may be used in form of flavoring additive in liqueur and vodka and confectionery industries. The second stage consists in production of vegetable oil for use in oil and fat and perfumery-cosmetic industries. Dry mineral and cellulose residue may be used for preparation of combined fodder. Used in each stage of processing is one unified apparatus fulfilling three successive processes: extraction, centrifuging and drying of oil cake under vacuum without intermediate transfer of material between said processes. Production line in combination with collectors of extract and micelle, filters, pumps, steam condensers, mill, evaporator and distiller allowing return of solvent to process cycle is capable of complex processing of raw material and full extraction of oil by withdrawal of alcohol- and water-soluble substance from raw material before final extraction. EFFECT: higher efficiency. 2 dwg
Patent RU-2176910-C1 (RU)
Title: Antioxidant
Inventor: GUS KOV E P
IPC: A61K31/52
Filed: 2000-06-26
Granted: 2001-12-20
Abstract: FIELD: organic chemistry, biochemistry. SUBSTANCE: invention relates to preparations containing an organic active compound, in part, the use of allantoin as an antioxidant. Administration of exogenous allantoin increases additional pool of antioxidants in living cell and blood plasma and enhances body resistance to oxidative stress. Proposed anti-oxidant can be used as a medicinal agent and food supplement preventing the development of free radical processes and impairment of antioxidant defense system in living organisms. EFFECT: enhanced effectiveness of antioxidant, broadened arsenal of agents with antioxidant properties. 2 tbl
Patent RU-2178626-C1 (RU)
Title: Procedure for correction of distortions of video signal of photodetector
Inventor: ROZHIN V V
IPC: H04N5/217
Filed: 2000-07-17
Granted: 2002-01-20
Abstract: FIELD: TV technology, processing of signals of formation of video signal with use of charge-coupled devices. SUBSTANCE: procedure consists in correction of video signal in correspondence with distortions caused by inefficiency of transfer of charge ε. Signal with corresponding distortion factor is formed across output of receiving charge-coupled device matrix 1 and correction signal with same distortion factor is formed across output of unit 3 generating correction signal. Unit 3 presents test charge-coupled device matrix 4 similar to receiving charge-coupled device matrix 1 and is constantly and uniformly illuminated by source 5. Output signal is produced by division of signal picked off of lj-th element of receiving charge-coupled device matrix 1 into signal picked off of lj-th element of test charge-coupled device matrix 3, where l is number of element in line, j is number of line. EFFECT: increased accuracy of correction of distortions with simultaneous simplification of procedure. 1 dwg
Patent RU-2188301-C1 (RU)
Title: Method of preparation and performance of well servicing
Inventor: USMANOV K I
IPC: E21B33/08
Filed: 2001-01-19
Granted: 2002-08-27
Abstract: FIELD: oil and gas producing industry. SUBSTANCE: preliminarily arranged in space between casing and tubing is additional pipe string. Round-trip operations are performed after disconnection of pump in well and pumping by multiphase pump of well fluid over channel formed by casing and additional pipe string to oil accumulator up to attaining atmosphere pressure in well, with subsequent dismantling of wellhead equipment. Pumping-out of well fluid is carried out during the entire process of round-trip operations. Multiphase pump capacity is above 40 cu.m/h. Additional pipe string is lowered through 1/10 part of well length. Method is used in preparation of well for servicing and workover, for prevention of change of filtering characteristic of bottom-hole formation zone, higher efficiency of well completion after performance of servicing, simplification of repair and restoration work, and acceleration of workover and servicing of well due to reduced time for swell washing. EFFECT: preserved reservoir properties of formation, eliminated repair-restoration operations. 2 cl, 1 dwg
Patent RU-2192594-C1 (RU)
Title: Lock mechanism
Inventor: NEGRULENKO V I
IPC: F41A3/00
Filed: 2001-05-31
Granted: 2002-11-10
Abstract: FIELD: small arms, magazine-fitted rifles. SUBSTANCE: lock mechanism includes lock with reloading handle, bolthead kinematically coupled to lock, barrel extension with hole to accommodate projection on lock and reloading handle mounted for turn of the latter. Longitudinal groove with unlocking cutout has angle of rise of unlocking side from 10 to 45 degrees which passes smoothly into straight section. Bevel on reloading handle interacts with unlocking side in process of turn. EFFECT: improved locking of bore and case extraction. 3 dwg
Patent RU-2202666-C1 (RU)
Title: Швейная машина
Inventor: KURZENKOV A JA
IPC: D05B35/00
Filed: 2001-09-04
Granted: 2003-04-20
Abstract: Швейные машины с дисковыми транспортерами. Машина: криволинейный паз 13 диска 11 петлеобразования выполнен в виде окружности, центр которой смещен относительно центра диска, палец 15 входит в паз шарика 14 и закреплен на оси, установленной во втулках 18 корпуса 1 с возможностью поворота и параллельно оси игловодителя 6. Зубчатый сектор 19 установлен на этой же оси с возможностью регулировки для взаимодействия с шестерней, установленной во втулке корпуса 1, параллельно оси игловодителя 6. Ширитель 22 закреплен на другом конце оси с возможностью регулировки. Второй петлеобразующий элемент закреплен на верхнем конце оси петлителя, установленной под углом 20 o  к вертикали с возможностью поворота. На нижнем конце оси закреплена клемма со сферическим подшипником, наружная обойма которого связана с наружной обоймой 32 другого подшипника. Внутренний сферический эксцентрик 33 подшипника закреплен с возможностью регулировки его положения на главном валу 12. Технический результат - создание швейной машины, обеспечивающей получение качественного краеобметочного двухниточного цепного стежка типа 502 для пошива перчаток. 6 ил.
Patent RU-2206193-C1 (RU)
Title: Vibratory seeding system for hand-held seeding apparatus
Inventor: TRUBILIN E I
IPC: A01C7/16
Filed: 2001-10-22
Granted: 2003-06-20
Abstract: FIELD: agriculture. SUBSTANCE: vibratory seeding system has seed hopper with gate, seed chamber with flexible member, drive formed as finger wheel, seed guide, and seeding norm setting mechanism made in the form of double-armed lever. One end of lever is in contact with fingers of drive and other end is kinematically connected through movable member and spring to flexible member. Vibration amplitude of flexible member is adjusted by means of screws arranged opposite flexible member at both sides thereof. EFFECT: enhanced reliability in operation of hand-held seeding apparatus and improved quality of seeding. 1 dwg
Patent RU-2205927-C1 (RU)
Title: Multistory building
Inventor: BELIK A Z
IPC: E04H1/00
Filed: 2001-10-29
Granted: 2003-06-10
Abstract: FIELD: construction industry, construction and reconstruction of multistory buildings. SUBSTANCE: multistory building includes multilevel frame with outside guarding structures and technical stories. Frame has interstory ceilings inclined towards outer perimeter of building. Outside guarding structures are mounted structures. Inclined interstory ceilings are matched with technical stories. EFFECT: diminished magnitude of destruction of multistory building in case of fires or natural calamities. 1 cl, 4 dwg
Patent RU-2206963-C1 (RU)
Title: Control-device master oscillator for startingand-regulating device of fluorescent lamp
Inventor: GORESLAVETS A A
IPC: H05B47/20
Filed: 2001-10-31
Granted: 2003-06-20
Abstract: FIELD: lighting equipment; starting and regulating facilities for low-pressure gas-discharge lamps. SUBSTANCE: master oscillator has power buses and clock generator connected to them; clock generator has external input and output, pulse shaper incorporating clock input, disabling input for shaper outputs, and two outputs; it also has protective unit incorporating external input and shaper disabling signal output connected to shaper outputs disabling input; newly introduced in device are controlled frequency scaler that has external division ratio change-over input, clock output of controlled frequency scaler, and turn-off enabling output for output signal of shaper pulse length control unit, as well as shaper pulse length control unit that has shaper pulse length control input, enabling input for output signal of shaper pulse length control unit, and output; protective unit is provided in addition with its respective turn-on enabling input. EFFECT: improved design. 1 cl, 19 dwg
Patent RU-2197512-C1 (RU)
Inventor: KUZHELEV L P
IPC: C09K11/02
Filed: 2002-01-23
Granted: 2003-01-27
Abstract: FIELD: printing industry. SUBSTANCE: suspension containing binding agent, e. g. nitrocellulose, pigment, solvent, and 1.5-7 wt % of anti-stokes luminophor is first prepared, in which anti-stokes luminophor is preliminarily ultrasonically treated for 20-30 min in a polar liquid solution at frequency 22-40 kHz to acquire brightness stability. Surface of object, prior to be coated with suspension, is activated by electric or corona discharge. Suspension is put onto object with the aid of typographical roller, preferably using flexographic technique. Applied labels give bright luminescence easily detected in infrared rays. Invention is applicable in manufacture of documents, labels, marks, inscriptions on articles and packings. Luminophor can be used with any binding agent and pigment, which expands application area of proposed method depending on type of produce and consumer's requirements. EFFECT: widened application area. 4 cl, 2 ex
Patent RU-2202683-C1 (RU)
Inventor: KURAKIN P P
IPC: E04C5/08
Filed: 2002-03-27
Granted: 2003-04-20
Abstract: FIELD: construction industry, road building. SUBSTANCE: process can be widely used for manufacture of reinforced concrete structures employed in construction and reconstruction of bridges. Process of manufacture of bundle includes manufacture of at least two reinforced cables, each cable being covered by preservative lubricant on which sheath of thermoplastic polymer material and protective sheath made of thermoplastic polymer material of same or another chemical composition are put. If bundle is manufactured from more than two reinforced cables their longitudinal axes are arranged with maximum displacement from plane passing through at least two specified axes by value not exceeding diameter of cable. While bundle is manufactured from more than two reinforced cables their longitudinal axes in cross-section of bundle can be arranged along periodic curve. Sheath of reinforced cable made of thermoplastic polymer material and protective sheath of bundle of reinforced cable are intercoupled when protective sheath is extruded. Sheath of reinforced cable of thermoplastic polymer material and protective sheath of bundle of reinforced cable can be manufactured for relative interdisplacement. At least part of physical-mechanical indices, for instance, strength, hardness, rigidity of protective sheath of bundle of reinforced cable exceed corresponding indices of sheath of reinforced cable. Bundle of reinforced cable with anticorrosion protection can have form of belt. Polymer material of protective sheath of bundle of reinforced cables includes pigments. EFFECT: expanded application field of bundle of reinforced cable with anticorrosion protection, increased reliability and service life of articles with bundles of reinforced cables, reduced labor input in their manufacture. 12 cl, 2 dwg
Patent RU-2212320-C1 (RU)
Inventor: PANARIN V M
IPC: B23K9/10
Filed: 2002-07-08
Granted: 2003-09-20
Abstract: FIELD: automation of gas-shielded and submerged arc welding; applicable in various branches of mechanical engineering in manufacture of welded structures. SUBSTANCE: input of welding voltage pickup is connected to arc power source, and output is connected to the first input of the first divider. Output of welding current intensity pickup is connected to the second input of the first divider. Output of the first divider is connected to input of band-pass filter and to input of Schmitt flip-flop whose output is connected to input of the first analog switch and via inverter to input of the second analog switch. Control inputs of the first and second analog switches are connected to output of scanning phase pickup. Outputs of the first analog switch are connected to the first and second ripple filters. Outputs of the second analog switch are connected to input of the third and fourth of ripple filters. The second input of the second divider is connected to output of the third ripple filter. The second input of the third divider is connected to output of the fourth ripple filter. Outputs of the second and third dividers are connected with inputs of comparator whose output is connected to summer input. The second input of summer is connected with output of low-pass filter. Summer output is connected to amplifier input. EFFECT: higher quality of welded joint in welding with short circuits. 1 dwg