baber/WOPTO huggingface dataset:
Patent NZ-741552-A (NZ)
Title: Compositions and methods for treatment of homocystinuria
Inventor: KRAUS JAN
IPC: A61P19/10
Filed: 2016-11-09
Abstract: Provided are compositions and methods for enzyme replacement therapy using an isolated human truncated cystathionine beta synthase (htCBS) mutant polypeptide in the treatment of homocystinuria and related diseases and disorders, wherein the htCBS mutant has been PEGylated, and wherein the isolated htCBS mutant polypeptide is to be administered in a dose between about 0.33 and about 10 mg/kg at least once a week for at least six weeks.
Patent NZ-750893-A (NZ)
Title: A modular ladder system
Inventor: VOSS BARRY
IPC: E06C1/02
Filed: 2018-07-24
Abstract: A modular ladder system has a rung section having two elongate lateral stile extrusions and elongate rung extrusions spanning therebetween. Each stile extrusion may define an attachment side having an attachment face which has two attachment channels which are adjacent, parrallel and longitudinally arranged along the attachment face. Each attachment channel may have inward facing rails which define an elongate insertion space therebetween and a relatively wider connector head accommodation void thereunderneath. Furthermore, each rail may define a connector head engaging under edge. Each stile extrusion may further define a connection side adjacent to the attachment side which may define a splice joint extrusion accommodating void therein. In this way, the present modular ladder system may be quickly and easily constructed and various accessories quickly and easily attached thereto.
Patent NZ-756941-A (NZ)
Title: Nasal mask system
Inventor: GUNEY MEMDUH
IPC: A62B18/08
Filed: 2013-04-12
Abstract: A mask system for use in delivering breathable gas to a patient in positive airway pressure therapy, including: a cushion assembly (250) configured to receive a flow of the breathable gas pressurised above atmospheric pressure, the cushion assembly including a flexible plenum chamber and a seal forming portion (270) adapted to form a seal with at least a portion of the patient’s nose, the cushion assembly configured to in use attach to a headgear assembly with a two-point connection; and a decoupling system configured to in use isolate the cushion assembly from air conduit drag forces such that sealing forces applied by the cushion assembly to the patient’s face are not affected by the drag forces. The decoupling system includes a first decoupling structure comprising an elbow assembly, the elbow assembly (125, 128) configured to connect to an air conduit in use and an attachment region of the cushion assembly and permit the flow of the breathable gas into the cushion assembly, the elbow assembly configured to rotate about a plurality of axes relative to the attachment region, and a second decoupling structure (decoupling gusset 158(1)) that is configured to in use allow movement of the attachment region about a plurality of axes relative to the seal forming portion.
Patent NZ-766755-A (NZ)
Title: Heart valve docking devices and systems
Inventor: SIRIMANNE DINESH L
IPC: A61B17/00
Filed: 2018-02-23
Abstract: Docking devices for docking a prosthetic valve at a native valve of a heart can include a coiled docking anchor and a retrieval suture. The docking device and retrieval suture can be configured for improved retention and retrieval of the docking device after deployment. The docking devices can have an end portion with a central axis. The retrieval suture can be connected to the end portion such that a line of force applied by applying tension to the retrieval suture is substantially aligned with the central axis.
Patent PT-115901-A (PT)
Title: Célula unitária, superfície de mudança de fase para direcionamento de ondas eletromagnéticas, sistema e método relacionados
Inventor: MÁRIO ANTÓNIO PATRÍCIO CARREIRA VALA
IPC: H01Q15/00
Filed: 2019-11-08
Abstract: UMA CÉLULA UNITÁRIA (1) DE FENDA-DUPLA CONFIGURADA PARA UMA SUPERFÍCIE DE MUDANÇA DE FASE (12) PARA DIRECIONAMENTO DE ONDAS ELETROMAGNÉTICAS, QUE OPERA COM O MESMO DESEMPENHO, PARA POLARIZAÇÕES DE ONDAS ELETROMAGNÉTICAS, COM O CAMPO ELÉTRICO INCIDENTE VERTICAL E/OU HORIZONTAL. UMA SUPERFÍCIE DE MUDANÇA DE FASE (12) INCLUINDO AS CÉLULAS UNITÁRIAS (1) E, PREFERENCIALMENTE, CONECTORES DE ELEMENTOS CONCENTRADOS (13) E UMA CAMADA DE REDE DE ALIMENTAÇÃO (14); UM SISTEMA DE CONTROLO DE DIRECIONAMENTO DE ONDAS ELETROMAGNÉTICAS EM DUAS DIMENSÕES ESPACIAIS; E O MÉTODO RELACIONADO. A INVENÇÃO RESOLVE OS PROBLEMAS REFERENTES À NECESSIDADE DE IDENTIFICAR SUPERFÍCIES DE MUDANÇAS DE FASE QUE PERMITAM EFETUAR O DIRECIONAMENTO DE ONDAS ELETROMAGNÉTICAS, PELA MANIPULAÇÃO INDEPENDENTE DAS COMPONENTES DO SEU CAMPO ELÉTRICO, NOMEADAMENTE VERTICAL E/OU HORIZONTAL, ATRAVÉS DA INCORPORAÇÃO DE PELO MENOS UM ELEMENTO CONCENTRADO (10) DISPOSTO SOBRE CADA LADO DA SEGUNDA FENDA QUADRILÁTERA (7) DA CÉLULA UNITÁRIA (1).
Patent RU-94010150-A (RU)
Inventor: KOROLEV S B
IPC: A61B17/56
Filed: 1994-03-22
Abstract: FIELD: medicine; traumatology and orthopedics. SUBSTANCE: method for surgical treatment of inveterate posterior dislocations of forearm complicated by fracture of coronal process includes disclosing of articular ends of humerus, radius and ulna, freeing of the articular ends from cicatrixes and ossificates, and open setting of the bone. Novelty consists in that before setting the bone, oblique-transverse osteotomy of the elbow tip by tangent to remained front edge of the coronal ulnar notch is accomplished. Osteal projection-stop from the front part of distal fragment is formed by displacing the distal fragment backward. EFFECT: provision of stability and mobility of elbow joint.
Patent RU-94012722-A (RU)
Inventor: OGNEV N G
IPC: E02F9/24
Filed: 1994-04-11
Abstract: FIELD: earth-moving machines, particular, dragline-excavators. SUBSTANCE: method for protection of haulage rope of dragline-excavator from critical loads includes setting of signal proportional to critical load in haulage rope, comparison of this signal with measured actual load, and if they are equal, signal is sent to haulage drive. Device for embodiment of the offered method has force cell in haulage rope electrically connected with the first input of comparator whose second input is connected with source of constant voltage. It is additionally furnished with setter of critical load of haulage rope, amplifier, electric brake and drum of pulling winch. Comparator output via amplifier is electrically connected with input of electromagnetic brake located on the flanges of pulling winch drum and source of constant voltage at the second input of comparator is presented by reference voltage proportional to the preset critical load of haulage rope. EFFECT: provision of protection of haulage rope from critical loads.
Patent RU-94017512-A (RU)
Inventor: FALAMIN A A
IPC: H04B1/10
Filed: 1994-05-12
Abstract: FIELD: radio engineering, in particular, pulse noise suppression, correction of amplitude, duration and shape of effective digital signals in. SUBSTANCE: device operations are based on clipping of pulse noise in device circuits due to floating threshold which trace amplitude of each effective signal pulse and suppresses noise which amplitude is below clipping threshold. Recovery of duration and shape of effective digital signal is performed due to use of two-channel circuit and design of generator as RS flip-flop. EFFECT: stability to noise is increased by 2-3 dB, increased efficiency of pulse noise suppression.
Patent RU-94025945-A (RU)
Inventor: GREKHOV I V
IPC: H03K17/56
Filed: 1994-07-08
Abstract: FIELD: heavy-current semiconductor devices. SUBSTANCE: device has input circuit, which contains saturation choke, diode and reverse-inserted diode transistor, which are connected in series. In addition device has semiconductor decoupling element and resistor. Starting circuit is connected in parallel to reverse-inserted diode transistor and has thyristor, capacitor, inductance coil, which are connected in series. In addition device has power supply for starting circuit, which is connected in parallel to capacitor or to reverse-inserted diode transistor. Anode of thyristor is connected to anode of reverse- inserted diode transistor and cathode of diode; anode of semiconductor decoupling element is connected to first terminal of resistor, cathode of semiconductor decoupling element is connected to first terminal of capacitor. Additional serial circuit that contains additional inductance coil and winding for demagnetizing saturation choke is introduced between second terminal of capacitor and second terminal of resistor. EFFECT: decreased power usage.
Patent RU-94031548-A (RU)
Inventor: GURSKIJ R N
IPC: C07C229/60
Filed: 1994-08-29
Abstract: FIELD: medicine production, in particular - production of novocaine, that is used for infiltrating, conducting and spinal cord anaesthesia; for vagostatic and paranephric blockade, to potentiate action of main narcotic means during general anesthesia; to delute pain during stomach or duodenum ulcer, hemorrhoid, etc. SUBSTANCE: to simplify process to increase ease of manufacture and quality of produced novocaine, acylation is exercised using dozed feeding of β-diethylaminoethanol with stirring for 0.5 - 2.0 hours, reduction is exercised under hydrogen pressure - up to 50 at and temperature - up to 120 C using palladium as catalyst. Separation of good product is exercised by solvent distillation or by its alkalization up to pH 9.5 - 10 with following alkilation of settled sediment. Chlorobenzene or p-xylene or toluene is used as inert solvent. EFFECT: method allows to simplify significantly process by reduction of number of manufacturing stages and to increase output of good product without production of sewage. 2 cl
Patent RU-94032398-A (RU)
Inventor: BABUSHKIN V N
IPC: E01C7/36
Filed: 1994-09-06
Abstract: FIELD: road-building materials. SUBSTANCE: composite uses chlorides of Mg, Al or Fe as an inorganic addition at the following relation of components, mass percent": Ferrochromium slag 10-30 Chloride 0.5-2.0 Water 6-16 Soil the rest. EFFECT: enhanced uniform stability of roadbed, increased service life of motor roads. 1 cl, 2 tbl
Patent RU-94037826-A (RU)
Inventor: VOLKOV I V
IPC: H01J61/52
Filed: 1994-10-07
Abstract: FIELD: electrical engineering; metal-vapor gas-discharge lamps, such as sodium-vapor high-pressure lamps. SUBSTANCE: lamp has envelope accommodating discharge tube with electrodes filled with at least inert gas and alkali, or alkali metal amalgam. Novelty is that discharge tube has, in addition, metal for producing internal coating to warm tube ends whose vapor pressure and melting point meet the following condition:, where Pis metal vapor pressure at working temperature in past-electrode regions of tube; Pis metal vapor pressure at working temperature in central part of tube; Tis metal melting temperature; Tis working temperature in past-electrode regions of tube. Quantity of introduced metal is 1.5 to 40 mg/cu. cm of inner surface of past-electrode regions; metal is fixed on electrode unit and introduced in the form of alloy. EFFECT: improved stability of electric and lighting parameters; reduced cost of lamp.
Patent RU-94038078-A (RU)
Inventor: KUKLIN A N
IPC: G03H1/04
Filed: 1994-10-10
Abstract: FIELD: holograms. SUBSTANCE: method involves detection of coordinates of moving observer, input of this information to computer, generation of hologram by means of object model and this coordinates from several small-size elements each of which corresponds to field of vision of observing object. EFFECT: increased functional capabilities.
Patent RU-94044246-A (RU)
Inventor: KAZARJAN A A
IPC: G01L9/12
Filed: 1994-12-16
Abstract: FIELD: measurement of pressure fluctuation in the field of gas - and hydrodynamics, low (0 to 50 Pa) and high (50 to 10,000 Pa and higher) levels at the same time. SUBSTANCE: the design of such a transducer is worked out on the basis of six dielectric films. The first membrane is made of metal with punch cells for measurement of high pressure levels, the second membrane is made of dielectric film for measurement of low pressure levels. Both sensing elements are protected against external electromagnetic interference by two main solid and side screens. EFFECT: enhanced accuracy. 1 dwg
Patent RU-95101876-A (RU)
Inventor: EGIN N L
IPC: F02M27/04
Filed: 1995-02-01
Abstract: FIELD: transport engineering. SUBSTANCE: device has housing, internal chamber with passageways, electrodes, air-conducting nozzle, unit for compensation static electricity, power source, settling space, casing, and fuel pump. In addition the device is provided with a control unit. Inputs of the control unit are connected with pickups of fuel conductivity, fuel pressure gauge, and fuel voltage pickup. The outputs are connected with control windings of two solenoid clutches interposed between engine and power source and between the engine and fuel pump as well. The fuel pressure gauge and fuel voltage pickup are mounted in the output passageway provided with a valve by-passing fuel to the pipe line of the fuel tank. The pickup of fuel conductivity is mounted in the input passageway. The electrode inside the settling space is made up as a replaceable filtering member inside which there is the second electrode connected with the output of the power source through a potentiometer provided with a scale and indicator of the level of contamination. EFFECT: enhanced efficiency and safety. 2 cl, 1 dwg
Patent RU-95102653-A (RU)
Inventor: IVANOVA L N
IPC: A23C21/00
Filed: 1995-02-22
Abstract: FIELD: dairy industry. SUBSTANCE: protein component is demineralized whey or concentrate of whey and protein produced by ultrafiltering of raw milk material with mass content of dry matter 15-20%. The carbohydrate component is pectin and sucrose mixed in aqueous solution of dextrin-maltose treacle or malt extract. The fat component is a mixture of rendering butter and vegetable oil, and the filler is fruit juice or puree. The content of ingredients is as follows (%): whey protein concentrate or demineralized whey 20-27, rendering butter 2.5-4.5, vegetable oil 1.0-1.5, dextrin-maltose treacle or malt extract 4.8-5.2, sucrose 0.8-1.2, fruit juice or puree 35-45, pectin 0.6-1.3, water - the rest. EFFECT: higher product quality. 3 tbl
Patent RU-95104041-A (RU)
Inventor: ALISHIN I I
IPC: A61B17/00
Filed: 1995-03-21
Abstract: FIELD: medicine; cardiosurgery. SUBSTANCE: proposed method resides in changing configuration of hypertrophic area of muscular part of heart's interventricular septum by dissecting latter (septotomy) in its upper third, i. e. corresponding to obstructed zone of blood discharge segment of heart's left ventricle. Dissection is practised from conical segment of right ventricle cavity on functioning heart by penetrating into depth of interventricular septum up to level 3-4 mm from endocardium of its left side, operation being conducted under control of intraoperative transesophageal echocardiography. Decrease in diastolic rigidity of myocardium and pressure gradient drop between discharge segment of left ventricle and aorta make it possible to effectively reduce load onto left ventricle in cardiomyopathy cases, thereby normalizing its functions and improving clinical condition of patients subjected to said operation to treat hypertrophic obstructive cardiomyopathy. Fact that operation is practised on functioning heart without resorting to use of artificial blood circulation apparatus under intraoperative transesophageal echocardiographic control permit to surgically treat extremely grave hypertrophic obstructive cardiomyopathy cases. EFFECT: considerably lower traumatism and damage to patient's heart's tissues; possibility to treat extremely grave cases.
Patent RU-95104597-A (RU)
Inventor: VIKTOROVA E A
IPC: B29D11/02
Filed: 1995-03-29
Abstract: FIELD: optics. SUBSTANCE: optical part 1 of lens and supporting part in the form of two arcs 2,3 are made from hardened composition prepared through UV irradiating a mixture of oligocarbonatomethacrylate and 2,2-dimethoxy-2-phenylacetophenone, their weight ratio being 100:(0.005-0.5). EFFECT: improved optical characteristics. 1 cl, 1 dwg
Patent RU-95104905-A (RU)
Inventor: TARAN V M
IPC: A63H33/04
Filed: 1995-03-17
Abstract: FIELD: generation of special effects on stage. SUBSTANCE: magnetic elements are directed from containers and after termination of cycle are moved into one or several ring feeders where equal intervals between magnetic elements, speed and number of magnetic elements are maintain ed by electromagnetic fields. By code set magnetic elements are transferred from these feeders in proper sequence into feeder of row assembly to construct figures on stage. Intervals between magnetic elements, code sequence of all magnetic elements of built-up row or color of magnetic elements are kept and monitored as specified in program. Before stage magnetic elements are given different accelerations for their hovering in different coordinates of stage. Movement of figures from magnetic elements through stage is decelerated with the use of electromagnetic fields of solenoids. Behind stage magnetic elements are pulled by funnel-shaped solenoids into solenoid pipe-line for their transportation into additional feeder for distribution of magnetic elements in ring feeders. EFFECT: enhanced functional efficiency of process.
Patent RU-95105606-A (RU)
Inventor: GOL DENBERG B S
IPC: F16K3/28
Filed: 1995-04-07
Abstract: FIELD: valves, petroleum-gas extractive industry. SUBSTANCE: gate valve automatically shuts off petroleum and gas pipe-lines at natural calamities, in emergencies and in case of failures in the control lines. The gate valve uses body 1, sleeve 2, piston-gate 3, cover 4; piston-gate 3 has grooves 11 interconnected by grooves 12 filled by hydraulic oil. Position indicator 7 of piston-gate 3 serves also as a restraining arm of piston-gate 3 and prevents the latter from turning. Springs 9 and 10 in the mechanical energy accumulator have different directions of coiling and alternate with each other at assembly. A pivot is positioned between springs 9,10 and piston-gate 3, the pivot has the lower convex spherical surface with radius "P", and the upper part of piston-gate 3 has the shape of an inner cone; the pivot has a hole for index 7. Sliders may be installed in the lower part of connecting grooves 12, with all grooves 11 and 12 filled with hydropaste. An additional elastic seal may be installed in the gap between the pivot and piston-gate 3. EFFECT: simplified design, minimum maintenance. 5 cl, 2 dwg
Patent RU-95109326-A (RU)
IPC: B43K23/00
Filed: 1995-06-07
Abstract: FIELD: equipment used in classes. SUBSTANCE: chalk holder is formed as pen made from polystyrene. Pen has body and pusher. Slots made in inner surfaces of opposite side walls are arranged one above the other with uniform space between adjacent slots. Pusher made from polystyrene is formed as parallelepiped with side wall tightly adhering to pen inner surface. W-shaped spring is secured to pusher by rivet. When spring is pressed, pusher moves chalk for distance equal to space between adjacent slots, while pusher itself jumps into adjacent slot. Thus, chalk is advanced for predetermined distance in one direction. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation.
Patent RU-95110730-A (RU)
Inventor: ZENINA G P
IPC: C12G3/06
Filed: 1995-06-23
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains the following ingredients, kg/1000 dal: origanum, 0.9-1.2; St.John'swort, 0.9-1.2; tormentil, 0.3-0.6; coriander, 0.3-0.6; color, 4.8-5.2; citric acid, 2.9-3.2; cranberry, 970-975; dogberry, 200-220. Composition also has, l: orange oil, 0.13-0.16; sugar syrup, 1000-1120; aqueous-alcohol liquid, the balance. EFFECT: improved taste.
Patent RU-95119074-A (RU)
Inventor: KLADOVA N V
IPC: B01J37/02
Filed: 1995-11-10
Abstract: FIELD: catalysts in industrial organic synthesis. SUBSTANCE: invention relates to improved method of aniline production via vapor-phase hydrogenation of nitrobenzene and may find use in dye production as well as in petrochemical industry for hydrogenation of nitro compounds into primary amines suitable for caprolactam production. Method is distinguished with that, as a carrier, aluminium hydroxide is used, which is mixed with a vanadium compound in presence of nitric acid with acid modulus 0.015-0.1 and water followed by extrusion, drying, calcination, and impregnation of extrudates obtained with aqueous solution of nickel and copper salts. Compared to catalysts prepared following known procedures, catalyst of invention, requiring less effort and power consumption, is more selective. Simpler procedure of preparation reduces outbursts into atmosphere. EFFECT: reduced cost and increased selectivity.
Patent TW-200300505-A (TW)
Title: Capillary for optical fiber, ferrule for optical connector and capillary with optical fiber
Inventor: WADA MASANORI
IPC: G02B6/40
Filed: 2002-11-11
Abstract: The surface roughness Ra of inner hole of capillary for optical fiber where an optical been inserted is at the range of 0.1~0.5 &mgr m. In the ferrule for optical connector, a slope part for introducing to sleeve is formed at one end of the capillary for optical fiber and a flare part for introducing the optical fiber to the inner hole is formed at another end of the capillary for optical fiber.
Patent TW-200302371-A (TW)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: PARK TAE-KYU
IPC: G02F1/1339
Filed: 2002-12-10
Abstract: Disclosed is a liquid crystal display device and method for manufacturing the same. The method comprises the steps of: preparing a transparent insulation substrate; forming a black matrix on the substrate and then forming a color filter layer on the black matrix; forming an indium tin oxide (ITO) or overcoating layer on the color layer; forming a pattern of post spacers on the ITO or overcoating layer; and forming a liquid crystal layer on the substrate by means of polymer dispersed liquid crystal. According to the present invention, the need for polyimide (PI) coating and rubbing processes can be obviated by using a post spacer color filter having a uniform cell gap and by using a polymer dispersed liquid crystal (PDLC), and the time for injecting liquid crystal can be decreased by using a one-drop filling (ODF) approach. Therefore, it has an improved screen grade, a decreased processing step and a cost-effective processing step.
Patent TW-200304112-A (TW)
Title: Display device and driving method thereof
Inventor: WASHIO HAJIME
IPC: G09G3/20
Filed: 2002-12-11
Abstract: A control signal generating circuit CTL for controlling the writing into pixels PIX instructs a data signal line drive circuit SD2, which is for driving pixels in a non-display area, to write a voltage VB or a voltage VW which are for non-displaying, not only in the first frame but also once in a predetermined number of frames. In other words, the pixels in the display area is refreshed at intervals longer than those in the case of refreshing the pixels in each frame. Thus, even if the mobility of an active element is high and the leak current on the occasion of OFF-state is large, or even if a large amount of electric charge is accumulated because of the photoelectric effect due to the use of a backlight, it is possible to prevent unnecessary displaying on the display area, which is caused because the writing into the pixels in the display area influences on the pixels in the non-display area, and hence it is possible to improve the quality of partial displaying, while restraining the power consumption.