baber/WOPTO huggingface dataset:
Patent RU-94018310-A (RU)
Inventor: LIPANOV A M
IPC: B02C13/14
Filed: 1994-05-19
Abstract: FIELD: fine grinding of solid-loose materials which can be crushed by impact. SUBSTANCE: multistage crusher has intake-and-distributing chamber with raw material inlet hole and ready product outlet hole. Crusher has several breaking stages arranged in tandem relative to vertical axle. Each stage has accelerating disk, slide board, baffle concave and conical sieve. Novelty in design of crusher is provision of preliminary breaking stage which has cylindrical housing protected from wear of inner surface by baffle plates with riffled working surface, conical drum installed on vertical shaft common for drum and accelerating disks. Mounted on outer surface of drum in several rows are hinge-secured beater plates made in form of two interchangeable rectangular plates whose relative position defines their working length. Shaft supports are fitted in conical cup. EFFECT: reduced power consumption, production of material with size of particles of required granulometric composition. 1 cl, 3 dwg
Patent RU-94020057-A (RU)
Inventor: SHESTAKOV A V
IPC: H04M1/66
Filed: 1994-05-23
Abstract: FIELD: electric communications; device preventing unwanted calls by identifying subscriber in setting up telephone communication. SUBSTANCE: subscriber identifier has telephone sets of calling and called particles, identifying message display unit, identifying message receiving unit, and signature read-out unit that has voice-frequency oscillator unit, current-conducting track board, and electric pen; telephone sets are connected through telephone system communication channel via subscriber's lines of respective parties; outputs of voice-frequency oscillator unit are connected, respectively, to input of current-conducting track board whose voice-frequency signals are read off by calling subscriber with aid of electric pen connected to subscriber's line of calling party; input of identifying message receiving unit is connected to telephone set of called subscriber and its output, to input of identifying message display unit. EFFECT: improved validity of telephone system user identification by using dynamic characteristics of his signature.
Patent RU-94021121-A (RU)
Inventor: GLADKOVA G A
IPC: C11D3/30
Filed: 1994-06-07
Abstract: FIELD: cleansing materials. SUBSTANCE: cleansing agent has the following components, wt.-%: synthetic aliphatic alcohol alkyl sulfates, 8-21.5; gelatin, 0.25-0.35; sodium polyphosphate, 2-7; monoethanolamine, 3-5; ethyl alcohol, 3-10; and water, up to 100%. Agent is used for cleansing textile materials, polymeric coatings, rubber, artificial leather, facing tiles and others. EFFECT: decreased toxicity and drying time. 1 cl, 2 tbl
Patent RU-94023192-A (RU)
Inventor: MALJAROV A I
IPC: B22D15/04
Filed: 1994-06-30
Abstract: FIELD: foundry, in particular, devices for manufacture of iron-aluminium castings, mainly of brake drums. SUBSTANCE: chill mould consisting of two halves, is provided with additional journals, locks and push plate providing for chill mould opening, removal of casting from the mould fixing of the chill mould halves and extraction of casting due to working stroke of the actuating mechanism. As compared with the prototype, installation of the ring and assemblage of the chill mould are also simplified. EFFECT: use of chill mould as a component of a multi-position machine with a simple actuating mechanism makes it possible to decline hard manual labour and enhance the capacity by 4 to 7 times as compared with the nearest analogue.
Patent RU-94032403-A (RU)
Inventor: BUDZIALOVSKIJ V V
IPC: H01J63/06
Filed: 1994-09-06
Abstract: FIELD: electronic engineering; fluorescent-display autoemission sources. SUBSTANCE: autoemission fluorescent cathode cell is built around film anode and cathode separated by insulating layer and mounted on insulating substrate. Anode, cathode, and insulating layer films are perforated and emission space is formed by perforation edges. Anode surface is coated with phosphor in the region of emission space and with additional sealing transparent layer. EFFECT: reduced working and control voltage, improved stability in operation at stepwise increase in anode voltage, high-sharpness luminous display, and provision for self-evacuation of cell. 2 cl, 1 dwg
Patent RU-94033503-A (RU)
Inventor: KARELIN A A
IPC: A63B69/00
Filed: 1994-09-13
Abstract: FIELD: sports equipment. SUBSTANCE: training apparatus has mannequin retained in basket by holder and resetting spring secured on rod through sleeve. Basket may cause unpredicted motion of mannequin away from wrestler and relative to longitudinal axis of rod. Such construction allows flexure throwing attack to be imitated. When proper counterattacking actions are effectuated, wrestler may pull mannequin from basket by overcoming holder resistance and conduct flexure throwing. Unpredictable character of mannequin motion and maximum approach of mannequin motion path to attacking wrestler motion path allows seizing to be sensed as real force. EFFECT: increased efficiency by improved counterattacking actions against flexure throwings. 4 dwg
Patent RU-94037562-A (RU)
Inventor: TRUBIN V E
IPC: E01C19/26
Filed: 1994-10-11
Abstract: FIELD: road-transport machine building. SUBSTANCE: frame for roller operating with hinged wheel unit has longitudinal girders rigidly interconnected in the front zone by box which is tank for fluid, and in the rear zone, by box-like fuel tank, box walls are load-bearing for fastening members of articulated coupling and members of fastening of wheeled propulsive device installed above fuel tank on both sides of girders are boxes closed by cover and serving for storage of tools, and spare parts and being supports for the operator when he climbs to cabin. Members for fastening the propulsive device are also provided on vertical wall of tank for fluid and on girders that allows roller modification. EFFECT: higher efficiency. 4 dwg
Patent RU-94038094-A (RU)
Inventor: STOPSKIJ V S
IPC: C11B3/00
Filed: 1994-09-30
Abstract: FIELD: fat and oil industry; manufacture of food and industrial vegetable oils and fats and detergents. SUBSTANCE: vegetable oils and fats are neutralized with aqueous-sodium hydroxide solution in the presence of sodium soaps of sulfuric or phosphoric acids or mixtures thereof, the ratio of the resulting sodium soaps and said salts being from 4:1 to 19:1. The claimed process comprises forming structurized precipitate of sodium soaps by cementation effect of sodium sulfate or hydrophosphate that form hydrate crystals such as NaSO•10HO, and NaHPO•2HO), which are soap precipitation centers. The resulting soaps are not combined so as to form single aqueous soapy and fatty phase (soapstock) but rather precipitate as reality filtrable producer-like sediment from which neutral fat is recovered by extraction with hydrocarbon solvent. EFFECT: reduced amount of reagents and lower losses of neutral fat, and elimination of fat containing sewage formation.
Patent RU-94040253-A (RU)
Inventor: FRANTS LANGKHAUZER
IPC: C08F10/00
Filed: 1993-01-30
Abstract: FIELD: catalytic chemistry. SUBSTANCE: proposed catalytic system comprises as active component at least one complex of metals from IV and V side groups of Periodic Table and at least one oligomer alumoxane compound. Said catalytic system additionally contains at least one cyclic compound of boron with formula (I). In mentioned above formula R-Rrepresent alkyl groups with 1-10 carbon atoms which may be 1-3-fold substituted by atoms of halogen, by aryl groups having 6-15 carbon atoms or by alkoxyl groups having 1-10 carbon atoms, cycloalkyl groups with 4-7 carbon atoms which may be 1-3-fold substituted by atoms of halogen, by alkyl groups with 1-10 carbon atoms or by alkoxyl groups with 1-10 carbon atoms, alkoxyl groups with 1-10 carbon atoms which may be 1-3-fold substituted by atoms of halogen, by alkoxyl groups with 1-10 carbon atoms or by aryl groups with 6-15 carbon atoms, aryl groups with 6-15 carbon atoms which may be 1-5-fold substituted by atoms of halogen, by alkyl groups with 1-10 carbon atoms or by alkoxyl groups with 1-10 carbon atoms. Proposed method for production of alkenes having 2-10 carbon atoms is carried out by polymerization of suitable alkene in the presence of mentioned above catalytic system. EFFECT: improves quality of desired product, improves efficiency of the method.
Patent RU-94040847-A (RU)
Inventor: KARL SHPENDEL
IPC: G01F1/66
Filed: 1993-02-10
Abstract: FIELD: measurement technology. SUBSTANCE: invention relates to ultrasound gas meters having funnel-shaped inlet and outlet with 90 deg deviation of flow of gas with low loss of pressure, high linearity of flow and calibration independent of gas. Efficient inlet and outlet of gas are achieved by funnel-shaped inlet and outlet of gas for its 90 deg deviation while flowing into or out of measurement duct of instrumentation tube. Walls forming measurement duct are placed at distance s from each other and are specifically bent in areas of inlet and outlet of gas. EFFECT: reduced dimensions of inlet and outlet. 1 dwg
Patent RU-94041333-A (RU)
Inventor: KALJADNYJ S G
IPC: H01H33/66
Filed: 1994-11-11
Abstract: FIELD: electrical engineering. SUBSTANCE: circuit bleaker has vacuum arc chute 1 with movable contact 2 and fixed contact 3, double-arm lever 4 coupled with movable contact, dashpot 5, roller 6 mounted on lever, bush 7 carrying hold-down spring 8 and disconnecting spring 9 both mounted with one end on common bush joined with drive rod and is free to move over it on guide cleat 10; bush 7 is locked in OFF-position by pin 11. Other end of bush compression spring is fixed on drive rod and that of disconnecting spring, on rigid base; device for damping energy of moving parts is mounted on moving base and is engageable with roller; drive rod takes stretching force only. EFFECT: simplified design.
Patent RU-94041752-A (RU)
Inventor: JANG BONG KVEN
IPC: C02F3/12
Filed: 1994-11-22
Abstract: FIELD: treatment of water having increased concentration of organic substance. SUBSTANCE: method involves continuous determining of solved oxygen quantity in reactor, where sewage is subjected to biological treatment by means of continuous-mode respirometer; determining ratio of charging rate and respiration rate on the basis of oxygen quantity value delivered in the form of electric signal by respirometer; setting required charging rate, which is optimum for the reactor; controlling flow rate of sewage supplied into cleaning reactor to maintain charging rate close to set value. Apparatus has continuous-mode respirometer for determining quantity of oxygen in reactor and control unit for determining ratio between charging rate and respiration rate and for controlling flow rate of sewage supplied into reactor. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation.
Patent RU-94043597-A (RU)
Inventor: SPIRIDONOV V P
IPC: H04B1/10
Filed: 1994-12-13
Abstract: FIELD: radio engineering. SUBSTANCE: invention refers to equipment for reception and processing of signals which may be used in devices for isolation of weak signals against background of noises. Multichannel receiver has input converters and output converter. Output of each input converter is connected to proper input of output converter and inputs of input converters and output of output converter are correspondingly inputs and output of receiver. Input converters are manufactured in the form of multi-input discriminators of maximum or minimum instantaneous value of output signals. Output converter is fabricated in the form of multi-input discriminator of minimum or maximum instantaneous value of input signals. EFFECT: enhanced signal-to-noise ratio with simultaneous simplification of design of receiver.
Patent RU-94046270-A (RU)
Inventor: KRIS ALLAN V
IPC: A61K38/55
Filed: 1993-06-03
Abstract: FIELD: organic chemistry. SUBSTANCE: product: compound of the formula. Invention relates to the new derivatives of amides that are pyrido[3,4-b]indole-2-yl-acetamides of the formula (I)which are inhibitors of human leukocyte elastase. Invention involves also intermediate compounds that can be useful for synthesis of indicated amide derivatives, methods of synthesis of amide derivatives, pharmaceutical compositions containing indicated amide derivatives and methods of their use. Synthesized compounds can be used as a tool in pharmacological, diagnostic studies, for treatment of diseases in mammalian where elastase takes part. EFFECT: improved method of synthesis, enhanced inhibiting activity.
Patent RU-95100557-A (RU)
Inventor: SPIRIDONOV JU A
IPC: F24B1/08
Filed: 1995-01-12
Abstract: FIELD: heat-power engineering; continuous or cyclic heating of large buildings. SUBSTANCE: heater has burner, exhaust device, reflector, load-bearing frame and suspension system. Heater has mixing chambers located before burner with U-shaped reflector and fan and elements for curtain jet cooling of wall of structural members which are subjected to excessive stresses. Mixing chambers are brought in communication with exhaust device by means of pipe line provided with adjustable throttle valves, manifold and distributors whose lateral surfaces are provided with holes. Diameter (d) and pitch (S) of holes in mixing chamber mounted before burner change circumferentially changing equation S/d=const. Mounted in flow section before holes is ring which is axially movable. Nozzles are fitted in mixing chambers before U-shaped radiator and fan; nozzles of first chamber are provided with spring-loaded gusset plates sunken in flow section; nozzles are mounted for axial displacement; nozzles of mixing chamber mounted before fan are fitted at different angles of attack. EFFECT: improved intensification characteristics.
Patent RU-95100959-A (RU)
Inventor: BOSIN V JU
IPC: A61B8/00
Filed: 1995-01-19
Abstract: FIELD: medicine. SUBSTANCE: method involves comparative evaluation of section examination of the thymus and echography findings. The longitudinal scanning (transsternal and suprasternal accesses) shows the thymus as a triangle of irregular shape, and cross scanning (access through non-ossified parts of the sternum and intercostal spaces) shows the back surface of the thymus gland as an irregular rectangle whose shape follows the contour of major blood vessels and the heart. The thymus is visualized as a homogeneous formation of average echogenic ability with clear contours and moderate quantity of high- amplitude linear echo signals. Measurements of maximum length and thickness of the thymus are taken in the course of longitudinal scanning, and its maximum width is measured in the course of cross scanning. The criterion of smaller or bigger than normal thymus is its volume calculated from the following equation: V = A x B x C x 0.504, where A is maximum length (cm), B is maximum width (cm), and C is maximum thickness (cm) of the thymus gland. Children whose age is 1-4 years have the thymus with volume ranging from 15 to 40 cu.cm (on average 24.1+/-0.65), and the ratio of the thymus volume and weight of body of the child is 0.16-0.34 (on average 0.20 +/-0.005). The thymus volume values in excess of 40.0 cu.cm and less than 15 cu.cm are indicative of pathology: too large or too small thymus respectively. EFFECT: higher method accuracy.
Patent RU-95101264-A (RU)
Inventor: KAGAKIN E I
IPC: G03C1/035
Filed: 1995-01-30
Abstract: FIELD: PHOTOGRAPHIC industry. SUBSTANCE: claimed invention describes process for preparing photographic emulsion containing preferably hexagonal silver bromide T-crystals by method of physical maturation of fine grained emulsion in the presence of potassium thiocyanate. AgBr of the fine grained emulsion is carried out by method of controllable double stream crystallization. pBr value is then adjusted to 2.0-4.0 in the emulsion, potassium thiocyanate solution is added to attain concentration of 0.03-0.05 M, and physical maturation is accomplished. The T-crystals produced from maturation have improved homogeneity in size and shape. EFFECT: improved properties of the photographic emulsion.
Patent RU-95101642-A (RU)
Inventor: KLOCHKO S I
IPC: B29C48/46
Filed: 1995-02-02
Abstract: FIELD: polymeric mechanical engineering. SUBSTANCE: extruder has drive made in the form of endless chain with one driving sprocket and two driven sprockets located so, that axes of shafts rotation of first and second driven worm feeder gears are located inside contour limited buy chain. EFFECT: improved design. 2 dwg
Patent RU-95107202-A (RU)
Inventor: BELOUSOVA A JA
IPC: A61K36/00
Filed: 1995-05-04
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: invention proposes the formula providing for the measurement of individual phytotreatment duration, doses and procedures for oral, vaginal, rectal and intranasal administration. EFFECT: enhanced effectiveness of phytocorrection.
Patent RU-95109195-A (RU)
Inventor: JALEVSKIJ V D
IPC: E21D11/20
Filed: 1995-06-05
Abstract: FIELD: mining industry. SUBSTANCE: upper beam of mining support has rectilinear bottom and flanges located symmetrically to longitudinal axis of upper beam and having flat surfaces. Made between bottom and flanges symmetrically to longitudinal axis of upper beam are U-shaped grooves. Surface of flanges is located in one plane with bottom surface. Bottom has holes located along axis of symmetry, and placed under each hole is cover strip with coinciding holes. Edges of strip are bent up to embrace flanges. Application of upper beam increases area of surface contact with roof due to bottom and larger width of upper beam, also reduces mass of upper beam by using 3-, 4-point fastening of it by anchors with maintaining its rigidity characteristics. EFFECT: high efficiency. 3 dwg
Patent RU-95109955-A (RU)
Inventor: FEDOROV S N
IPC: A61F9/00
Filed: 1995-06-15
Abstract: FIELD: medicine; ophthalmology. SUBSTANCE: method employs resolvable collagen coating containing sulphonated glycosaminoglycanes in concentration of from 200 ckg/g to 600 mkg/g. Glycosaminoglycanes are isolated from eye's cornea of animals, e.g. pigs. EFFECT: effective method for treating eye's cornea.
Patent RU-95111409-A (RU)
Inventor: KOMISSAROV A V
IPC: G11C15/00
Filed: 1995-07-03
Abstract: FIELD: computer engineering, information storages of digital computation systems. SUBSTANCE: associative- address fast-action storage is divided into proper levels. Addressing of data of units is carried out with use of invariant and periodic properties of numbering systems so that addressing of lines and columns of buffer storage has fixed periodicity identical for each level of memorizing medium of main storage both by like lines and by like columns which enables overlapping principle of access to memorizing medium to be used which ensures data processing in processor to be conducted over three independent parameters. EFFECT: enhanced productivity of mixed associative-address fast-action storage.
Patent TW-200300086-A (TW)
Title: Anthranilic acid amides and pharmaceutical use thereof
Inventor: BOLD GUIDO
IPC: A61K31/166
Filed: 2002-11-06
Abstract: The invention relates to anthranilic acid amide derivatives of formula I, wherein Ar is represented by the subformula Ia wherein Ra represents H or lower alkyl, and R1 represents ower alkyl, R2 represents H, halogen, C2-C7alkyl, C2-C7alkenyl or lower alkynyl, or Ar is represented by the subformula Ib and R1 represents perfluoro lower alkyl, and R2 represents bromo, iodo, C2-C7alkyl, C2-C7alkenyl or lower alkynyl, or R1 represents H, and R2 represents fluoro, bromo, iodo, ethyl, C5-C7alkyl, C2-C7alkenyl or lower alkynyl; to N-oxides and tautomers thereof, and to salts of such anthranilic acid amides, its N-oxides and tautomers; to processes for their preparation; to their application in the treatment of the human or animal body, to the use thereof-alone or in combination with one or more other pharmaceutically active compounds-for the treatment especially of a neoplastic disease, such as a tumor disease, of retinopathy or age-related macular degeneration; to a method for the treatment of such diseases in animals; and to the use of such a compound-alone or in combination with one or more other pharmaceutically active compounds-for the manufacture of a pharmaceutical preparation for the treatment of a neoplastic disease, of retinopathy or age-related macular degeneration.
Patent TW-200408200-A (TW)
Title: Pre-pit signal decoder
Inventor: CHEN HAO-CHENG
IPC: G11B7/00
Filed: 2002-11-15
Abstract: A pre-pit signal decoder is proposed to overcome the noise of pre-pit signal. The decoder comprises a shift register, a pattern comparator, a counting unit, a finite state machine and a protection unit. The shift register receives pre-pit bit and outputs pre-bit byte. The pattern comparator compares the pre-bit byte with patterns and outputs odd sync signal, even sync signal, Data0 signal and Data1 signal. The pattern comparator also receives a disable control signal and does not output any signal when the disable control signal is enabled. The counting unit outputs the wobble counting value and frame counting value. The finite state machine outputs an in sync signal and a FD_EVEN signal. The protection unit receives the wobble counting value, the frame counting value, the in sync signal and the FD_EVEN signal and outputs the disable control signal. When the in sync signal is enabled and the pre-pit signal should not appear, the disable control signal is enabled.
Patent TW-200303602-A (TW)
Title: Self-alignment of seperated regions in a lateral MOSFET structure of an integrated circuit
Inventor: BEASOM JAMES D
IPC: H01L29/78
Filed: 2002-11-20
Abstract: Apparatus and Methods for the self-alignment of separated regions in a lateral MOSFET of an integrate circuit. In one embodiment, a method comprising, forming a relatively thin dielectric layer on a surface of a substrate. Forming a first region of relatively thick material having a predetermined lateral length on the surface of the substrate adjacent the relatively thin dielectric layer. Implanting dopants to form a top gate using a first edge of the first region as a mask to define a first edge of the top gate. Implanting dopants to form a drain contact using a second edge of the first region as a mask to define a first edge of the drain contact, wherein the distance between the top gate and drain contact is defined by the lateral length of the first region.
Patent TW-200303272-A (TW)
Title: Bicycle display
Inventor: UNO KOJI
IPC: B60K35/00
Filed: 2002-12-19
Abstract: The present invention provides a bicycle display apparatus, which, even displays a lot of information on a limited area, allows for easy identification of the information by intuition. The solution of the present invention is that a speed control device (15) of a bicycle is mounted to a bicycle frame for displaying various information, comprising: a rack (29) mounted on the bicycle frame, a display unit (24) and a control section (23). The display unit is provided on the rack, having an liquid crystal display (25) capable of displaying the first to third information as received in an optical manner, and a background light (26) for easy viewing of the first to third information displayed on the liquid crystal display. The control section (23), while receiving at least one of the first information for indicating the state of the bicycle including the state of the bicycle in riding, the second information for displaying the bicycling environment, and the third information for displaying the rider's state, changes at least one of the color hue, color saturation and brightness of the background light.