baber/WOPTO huggingface dataset:
Patent RU-94019768-A (RU)
Inventor: ISHKOV JU G
IPC: B64G1/14
Filed: 1994-05-24
Abstract: FIELD: space vehicles and recoverable aero-space transportation systems, orbital stations and interplanetary space-craft. SUBSTANCE: aero-space transportation system has recoverable aero-space hybrid flying vehicle equipped with rocket power plant and landing engines and several launching boosters made in form of aerodynamic flying vehicles which may perform solo flights and independent landing. Recoverable aero-space flying vehicle is made in form of disk having relative thickness selected between 0.10 to 0.45. Load-bearing base of casing of recoverable aero-space vehicle is made by load-bearing torus which makes rigid edge of casing and rigid load-bearing cargo compartment secured on it by means of inner suspension. Rigid load-bearing torus has eccentricity ranging from 0.025 to 0.050. Casing of recoverable aero-space flying vehicle has soft gas-tight outer envelope consisting of upper and lower envelopes. Upper envelope is secured on load-bearing torus by its edge. Lower envelope is secured on load-bearing torus by its larger edge and on cargo compartment by its lesser edge. Located inside outer envelope are bottles charged with hydrogen (lighter-than-air gas) which are secured lo load-bearing torus. Bottles are provided with devices for supply of hydrogen to engines of power plants and recharging with lighter-than-air gas. Engines of power plant of recoverable aero-space vehicle are secured on load-bearing torus in aft portion of casing. EFFECT: enhanced reliability. 10 cl, 7 dwg
Patent RU-94025621-A (RU)
Inventor: SVIRIDOV V I
IPC: G09B23/18
Filed: 1994-07-07
Abstract: FIELD: physics. SUBSTANCE: training aid-pendulum is designed to expand number of demonstrated experiments and to raise their authenticity including elimination of foreign effect. It is proposed to manufacture pendulum from alloy of two metals (diamagnetic and paramagnetic) which has magnetic permeability equal to one. This means that material of pendulum exerts no effect on braking of pendulum in magnetic field and this braking occurs exclusively due to interaction of magnetic fields of eddy currents and permanent magnetic field of magnet. Second experiment proposed to conduct on this aid is demonstration of screening of pole of magnet by screens made of alloy of diamagnetic and paramagnetic metals. There is no any current in screens in permanent magnetic field. But with movement of pendulum between screens eddy currents are generated in it and secondary eddy currents energy in screens which partially shield permanent magnetic field of magnet. This lead to slower damping of oscillations of pendulum. Third experiment which is proposed to demonstrate with this training aid is oscillations of pendulum fabricated from ferromagnetic material and placed between two plates made from alloy of diamagnetic and paramagnetic metals and its braking as result of action of eddy currents emerging in plates. This experiment shows effect opposite to effect demonstrated in first experiment. Mentioned experiments lead to deeper understanding by scholars of laws and effects of electromagnetic induction. EFFECT: expanded number of demonstrated experiments and raised authenticity of them.
Patent RU-94026928-A (RU)
Inventor: LASTOVETSKIJ L E
IPC: F01P3/00
Filed: 1994-07-14
Abstract: FIELD: engines; cooling systems. SUBSTANCE: method provides cooling of internal combustion engine by liquid circulating in closed circuit. System has cooling circuit and heating circuit in which liquid temperature T is maintained within preset limits Tmin≅ T≅ Tmax both with engine operating and non-operating and located in medium with temperatures of Tmin<Te<Tmax and in medium with temperatures of Te<Tmin, where Tmin is, for instance, liquid freezing point. Heating of liquid is provided by self-contained heat source, for instance, heat accumulator consuming the heat of engine exhaust gases. EFFECT: enhanced reliability of engine cooling.
Patent RU-94035679-A (RU)
Inventor: MATTIAS FRAJ
IPC: B65D63/00
Filed: 1994-09-29
Abstract: FIELD: method of internal and/or external coating of tin for can shells of three parts. SUBSTANCE: at least one film of coating material is applied onto non-crumpled tin; the film is produced directly from tin; provision is also made for an installation for such a coating. The invention concerns also tin for manufacture of can shell from three parts, having a film of coating material made of tin at least on one side; provision is also made for an installation for manufacture of such a shell. EFFECT: enhanced quality.
Patent RU-94038408-A (RU)
Inventor: USOL TSEVA M A
IPC: B23K35/363
Filed: 1994-10-11
Abstract: FIELD: electrical engineering, namely, manufacturing of lead storage cells. SUBSTANCE: flux contains 30-40-% aqueous solution of hydrasine hydrate, hydrobromic acid, surface-active substance and distilled water at the following ratio of ingredients, mass%: 30-40-% aqueous solution of hydrate, 17.63-19.77; hydrobromic acid, 20.75-23.5; surface-active substance, 0.17-0.2; distilled water, the balance. EFFECT: enhanced quality of soldered seams.
Patent RU-94040146-A (RU)
Inventor: VOL FGANG RAJK
IPC: F16F15/10
Filed: 1994-11-04
Abstract: FIELD: mechanical engineering. SUBSTANCE: torsional vibration damper has at least one input part and one output part between which a damping means is interposed. EFFECT: improved damping torsional vibration. 38 cl, 10 dwg
Patent RU-94040227-A (RU)
Inventor: PETRIN N D
IPC: B64C25/34
Filed: 1994-10-28
Abstract: FIELD: aeronautical engineering. SUBSTANCE: proposed device simulates for system of vortices formed in flight on upper surface of wing. Since of standard aircraft provides at maximum degree for saving in hardnessing power of engines into lift force, proposed scheme of vertical take-off and landing provides for saving in fuel consumption and simplification of construction. EFFECT: reduced consumption of fuel and simplified construction.
Patent RU-94041548-A (RU)
IPC: C22C30/00
Filed: 1994-11-30
Abstract: FIELD: manufacturing of devices which operate at 950-1200 C and at pressure up to 10 atm. SUBSTANCE: proposed alloy contains (mass %): carbon 0.40-0.50, silicium 1.90-2.40, manganese 0.05-0.50, chromium 24.0-28.0, nickel 34.0-36.0, niobium 1.30-1.70, cerium 0.08-0.12, sulfur not more 0.03, phosphorous not more 0.03 and ferrum. EFFECT: improves quality of desired article.
Patent RU-94041762-A (RU)
Inventor: GAVRILOV A S
IPC: A61K35/78
Filed: 1994-11-18
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: invention relates to medicinal preparations of plant origin. Plastic substance (or dragee) Eracond as 5-10% aqueous solution is used at the dose 100 ml, once per a day, in the morning before eating, for 5-7 days and after 3-days interruption the course is repeated by the same schedule. EFFECT: accelerated scarring, enhanced curative effect.
Patent RU-94042533-A (RU)
Inventor: ULJASHEVA V M
IPC: F24F7/06
Filed: 1994-11-28
Abstract: FIELD: ventilation systems. SUBSTANCE: ventilation system is provided with exhaust plant with air ducts and exhaust gas pipe lines connected with exhaust section of exhaust plant. EFFECT: saving of thermal energy through recovery of exhaust heat.
Patent RU-94042584-A (RU)
Inventor: POSSEKER V JU
IPC: E05B65/19
Filed: 1994-11-29
Abstract: FIELD: automotive industry. SUBSTANCE: lock comprises locking members interacting with bonnet members, handle of the tie for unlocking the lock connected with the locking members pivotally mounted on the cantilever. The means for locking is mounted on the cantilever of the handle and made up as a detachable member that prevents the handle against movements. The member is received in openings provided in the cantilever. The tie is enclosed by a rigid metallic protecting tube. The detachable member can be provided with a secret mechanism or coupled with the cantilever by way of a screw joint. EFFECT: enhanced reliability. 4 cl, 2 dwg
Patent RU-94045624-A (RU)
Inventor: OSTROVLJANCHIK E S
IPC: B65G67/26
Filed: 1994-12-30
Abstract: FIELD: transport. SUBSTANCE: device has movable carriage with boom and scraper mounted on carriage and drive to move scraper along boom. Device has mechanism providing flexible pressing of scraper to dump car bottom in process of unloading and cleaning of inner surfaces of dump car bottom and sides from frozen and consolidated materials. EFFECT: increased efficiency of device. 3 cl, 5 dwg
Patent RU-94045911-A (RU)
Inventor: ROBERT ZAMBONI
IPC: A61P11/06
Filed: 1993-04-08
Abstract: FIELD: organic chemistry. SUBSTANCE: product: compounds of the formula (I)that are leucotriene antagonists and inhibitors of leucotriene biosynthesis. Indicated compounds can be used as antiasthmatic, antiinflammatory and cytoprotective agents. EFFECT: improved method of synthesis, enhanced effectiveness.
Patent RU-94046323-A (RU)
Inventor: ZHAN VENGER
IPC: C07D405/10
Filed: 1994-04-11
Abstract: FIELD: agriculture. SUBSTANCE: 3-aryluracil derivatives of formula I:wherein W is group of formulaorin which bond with ring nitrogen atom is accomplished through carbon atom; Ris hydrogen, C-Calkyl, C-C-halogenalkyl, Cor Calkenyl or Cor Calkynyl; Ris halogen or cyano group; Ris hydrogen or fluorine; Ris hydrogen, halogen or C-Calkyl; Ris C-Calkyl or C-Chalogenalkyl; Rand Reach independently is hydrogen, C-Calkyl, C-Calkenyl, C-Calkynyl, C-Ccycloalkyl, C-Chalogenalkyl, C-Calkoxy-C-Calkyl, C-Calkylthio-C-Calkyl, aryl, aryl-C-Calkyl, heteroalkyl or heteroaryl-C-Calkyl; or Rand Rtogether with carbon atom to which they are attached form 3-, 4-, 5- or 6-member cycle which is unsubstituted or monosubstituted or polysubstituted C-Calkyl and which contains -O; -S- or N(R) as heteroatom; Ris C-Calkyl, cyano-C-Calkyl, nitro-C-Calkyl, C-Calkenyl, C-Calkynyl, C-Chalogenalkyl, C-Chalogenalkenyl, C-Ccycloalkyl, C-C-cycloalkyl-C-Calkyl, aryl, aryl-C-Calkyl, heteroaryl, heteroaryl-C-Calkyl, C-Calkylcarbonyl-C-Calkyl, C-Calkoxy-C-Calkyl, C-Calkoxycarbonyl-C-Calkyl, C-Calkenyloxycarbonyl-C-Calkyl, C-Calkylthio-C-Calkyl, C-Cdialkylamino-C-Calkyl, oxetanyl or C-Cisoalkylideneaminooxy-C-Calkyl; Ris C-Calkyl, Cor Calkenyl or Cor Calkynyl; and Ris hydrogen or C-Calkyl; and agochemically acceptable salts of compound of formula (I) when Ris hydrogen, are suitable active ingredients of compositions for suppressing weeds. EFFECT: improved properties of the title compound as herbicides.
Patent RU-95109089-A (RU)
Inventor: KHRAMENKOV S V
IPC: E03D1/30
Filed: 1995-06-02
Abstract: FIELD: sanitary engineering accessories. SUBSTANCE: the flush tank valve uses a body with an intake conduit and an outlet space, cover, gate in the form of a movable and fixed ceramic plates with off-centre through ports, drive shaft whose one end is connected to the movable plate and the other - to the lever with a float; a lug is provided on the fixed plate around each port which enters the mating groove made in the body and connected to the intake conduit; a pocket is made in the upper part of the float, and a duct is provided in the rod that communicates the float pocket with the valve body outlet space. The valve opens under gravity of the float and lever. Water through the duct of the valve body gets into the tank through the outlet space of branch pipe 1. The float starts rising at a definite level of water in the tank, its pocket being filled with water. The rate of float lifting and the lever rotational speed start decreasing as soon as the port of the fixed plate starts closing. As soon as water in the tank attains the preset level, water starts flowing out of the float pocket through the hole. The rate of motion of the float and level increases, and the windows of the fixed plate get closed. Water stops flowing into the tank. EFFECT: enhanced reliability and durability. 5 dwg
Patent RU-95109932-A (RU)
Inventor: ZAV JALOV M EH
IPC: F16B17/00
Filed: 1995-06-14
Abstract: FIELD: applied mechanics, locking of bodies. SUBSTANCE: locking device has set of hollow spherical members, each provided with support hole and guide slot in form of half-ring whose axis coincides with axis of support hole. Members are tied up by flexible link. Width of slot is greater than diameter of tie-up flexible link. EFFECT: enlarged operating capabilities owing to increased rigidity; possibility of fixing bodies under zero-g conditions and in earth's gravitational field. 1 cl, 2 dwg
Patent RU-95110043-A (RU)
Inventor: ZITO RALPH
IPC: H01M12/08
Filed: 1993-10-13
Abstract: FIELD: electrochemical device for power feeding using areal electrode. SUBSTANCE: electrochemical device for power feeding with usage of electrochemical cells set, that has tail +electrode and tail -electrode separated by one or several bipolar intermediate electrodes, each of which has +side and -side. In the case +side of each bipolar electrode has electrical current conducting base with porous conducting surface layer. Frothed dispersion of air/oxygen in electrolyte is in contact with +sides of bipolar electrodes. As a version, electrochemical device uses pair of oxygen- sulfur and the reactants are, for example, sodium salts in water solutions. General equation of reaction is written as: 4HO + 4S+2O8OH+ 4S. The process is mainly carried out in cells set (20), that has several bipolar electrodes(13), each of which has +side (12A) and -side (14A) separated from each other by membrane (16), that divides cell for +and -chambers for catholyte and anolyte circulating through the chambers. EFFECT: improved process. 1 dwg
Patent RU-95110497-A (RU)
Inventor: STROKATOVA S F
IPC: C02F1/463
Filed: 1995-06-23
Abstract: FIELD: industrial sewage treatment. SUBSTANCE: method involves mechanical clearing, electrochemical coagulation on iron electrodes. Process is carried out in alkaline medium in the presence of bischofite as coagulant and catalyst. Method can be used in food industry. EFFECT: improved method of treatment, improved ecology, decreased cost.
Patent RU-95112041-A (RU)
Inventor: BURMISTROV G P
IPC: A23L1/304
Filed: 1995-07-14
Abstract: FIELD: food industry. SUBSTANCE: method involves mixing the following components, mas. p. p.: fruit-berry juice of sublimation drying 43.2-46.7; glucose 48.6-54.4; potassium chloride 0.4-0.404, and potassium thiocyanate 1-1.01. Composition shows adaptogenic property and does not stimulate excretive functions of organism. EFFECT: improved method of preparing, enhanced effectiveness of composition. 8 cl
Patent RU-98117078-A (RU)
IPC: C07C43/20
Filed: 1997-02-07
Abstract: This invention is directed to benzamidine derivatives substituted by amino acid and hydroxy acid derivatives which are useful as anti-coagulants. This invention is also directed to pharmaceutical compositions containing the compounds of the invention, and methods of using the compounds to treat disease-states characterized by thrombotic activity.
Patent TW-200409187-A (TW)
Title: Method for fabricating metal silicide
Inventor: CHANG KENT-KUOHUA
IPC: H01L21/02
Filed: 2002-11-27
Abstract: A method for fabricating a metal silicide layer includes forming a dielectric layer on a substrate, followed by forming a polysilicon material conductive layer on the dielectric layer. An adhesion layer is then formed on the conductive layer, wherein the adhesion layer is a nitrogen rich layer or a nitrogen ion implanted layer. A metal silicide layer is then formed on the adhesion layer. The adhesion between the metal silicide layer and the conductive layer is more desirable due the adhesion layer.
Patent TW-200303938-A (TW)
Title: Electroplating solution containing organic acid complexing agent
Inventor: HRADIL GEORGE
IPC: C25D3/32
Filed: 2003-02-14
Abstract: A solution for use in connection with the deposition of one or more metals on electroplatable substrates. This solution includes water; a metal ion; and a complexing agent. The complexing agent is advantageously an organic compound having between 4 and 18 carbon atoms which includes at least two hydroxyl groups and a five or six membered ring that contains at least one oxygen atom. The compound is present in an amount sufficient to complex the metal in the solution and inhibit oxidation of the metal. If necessary, a suitable pH adjusting agent can be included in the solution to maintain the pH of the solution in the range of between 2 and 10 and preferably to a pH of about 3.5 to 5.5. At the preferred pH range, the solution is particularly useful for electroplating composite articles that have electroplatable portions and non-electroplatable portions without deleteriously affecting the non- electroplatable portions.
Patent TW-200403316-A (TW)
Title: Drier for printing ink and printing ink containing drier
Inventor: NOMURA MAKOTO
IPC: C09D11/02
Filed: 2003-03-13
Abstract: A dryer for oxidative polymerization-drying printing ink is provided, which does not contain cobalt capable of exerting an adverse influence on the environment and health and which is environmentally friendly. A printing ink containing the dryer is also provided. The dryer for oxidative polymerization-drying printing ink contains a cerium salt of a fatty acid and a manganese salt of a fatty acid.
Patent TW-200306410-A (TW)
Title: Pressure monitor incorporating saw device
Inventor: KALININ VICTOR ALEXANDROVICH
IPC: G01L9/00
Filed: 2003-03-20
Abstract: A pressure monitor has a base with a rigid frame, and a lid secured to the base to define with the base a substantially fluid tight chamber. At least part of the lid is flexible and forms a diaphragm which will deflect in response to changes in the fluid pressure surrounding the monitor, a projection being provided on the diaphragm which transmits movement of the diaphragm to a distortable substrate located within the chamber. A first SAW device is mounted on the distortable substrate, and at least a second and a third SAW device are mounted within the chamber, the second SAW device being carried on a reference substrate section and having its direction of propagation inclined at an angle to the direction of propagation of at least one of said first and third SAW devices. In this way, movement of the diaphragm induced by a change in pressure in the zone surrounding the monitor results in distortion of the distortable substrate, which is measurable by the SAW device mounted thereon, without distorting said reference substrate section.
Patent TW-200306633-A (TW)
Title: Film carrier tape for mounting electronic devices thereon and method of manufacturing the same
Inventor: KOYANAGI AKIRA
IPC: H01L23/495
Filed: 2003-03-20
Abstract: The invention provides a film carrier tape for mounting electronic devices thereon, which film carrier tape enables reliable formation of a predetermined wiring pattern in a pattern-forming region and lower production cost. The film carrier tape of the present invention for mounting electronic devices thereon, including an insulating film serving as a tape substrate, and a wiring pattern formed of a conductor layer provided on a surface of the insulating film, the insulating film having a plurality of sprocket holes provided along respective side of longitudinal edges of the wiring pattern, wherein the shortest distance between said sprocket holes and corresponding edges of said wiring pattern is less than 0.7 mm. Thus, production cost of the film carrier tape can be reduced. The invention also provides a method of manufacturing the film carrier tape.
Patent TW-200419367-A (TW)
Title: Differential bus circuit with low bounce for SSO
Inventor: YEN CHIN-HSIEN
IPC: G06F13/40
Filed: 2003-03-25
Abstract: A differential bus circuit with low bounce for SSO is provided, which includes a plurality of control gate pairs, a plurality of channels and at least one common virtual channel. The control gate pair includes two control gates to accept two control signals which are reversed in phase. One end of the channels electrically connect to one of part of the control gates, and the other end of each channel connects to ground via a first load. One end of the common virtual channel connects to the other part of the control gates, and the other end connects to ground via a plurality of parallel connected second loads.
Patent TW-200308160-A (TW)
Title: Method and apparatus for coordinating a radio network controller and node B resource management for high speed downlink packet data service
Inventor: MILLER JAMES M
IPC: H04W28/26
Filed: 2003-04-04
Abstract: The architecture of the high-speed shared service provides a Node B yielding various sets of information that answer a set of basic questions that a data service needs. Many potential measurements the Node B can make are provided to an RNC to enable a resource manager to perform certain functions and which can be used to answer the set of basic questions.
Patent TW-200422228-A (TW)
Title: Pedal
Inventor: CHEN ZHONG-YI
Filed: 2003-04-22
Abstract: A pedal, including a pedal shaft engaged to a pedal crank of a bicycle; a rotatable pedal body engaging over to the pedal shaft; a first clamping unit assembled to the pedal body; and a first biasing member mounted between the first clamping unit and the pedal body. The pedal body includes a collar portion. The color portion is extended with four flanges along a radial direction, and a stopping rack formed between two of the flanges extending along the same direction. The first clamping unit is provided between another two flanges extending along the same direction and includes a pivotable clamping rack. The first biasing member is able to apply a biasing force to the clamping rack towards the stopping rack. Accordingly, this invention provides the overall design with a concise appearance while reducing the assembly time and preventing piling of mud.
Patent TW-200403754-A (TW)
Title: SiN film, semiconductor device, and the manufacturing method thereof
Inventor: TAKAYAMA TORU
IPC: H01L27/13
Filed: 2003-05-13
Abstract: The object of the present invention is a technique for forming the high quality and dense insulation film on a glass substrate as the gate insulation film or protection film under the temperature below the strain point, which can realize the semiconductor device with good performance and high reliability. The semiconductor device according to the present invention is to form a SiN film with SiO film on the crystalline semiconductor film in the gate insulation film with the field effect transistors in channel length of 0.35~2.5 um. The SiN film contains hydrogen in concentration below 1x10<21>/cm3, oxygen in concentration between 5x10<18> ~ 5x10<21>/cm3, and has the characteristic for etching speed below 10 nm/min in the mixed aqueous solution containing NH4HF2 in 7.13% and NH4F in 15.4%.
Patent TW-200412663-A (TW)
Title: Manufacturing method of semiconductor device
Inventor: MATSUMURA AKIRA
IPC: H01L21/02
Filed: 2003-05-30
Abstract: A manufacturing method of a semiconductor device is proposed, wherein a silicon nitride film which has higher selection ratio to an interlayer insulating film than a resist film under prescribed etching conditions and is harder to be polished than the interlayer insulating film in a CMP process is formed on the interlayer insulating film. The silicon nitride film is used as a hard mask to prevent the thickness of the interlayer insulating film from decreasing in the CMP process for forming capacitor lower electrodes. The silicon nitride film is also used as an etching mask in a process for forming holes by etching. Thus, the property of capacitor formed in the semiconductor device can be improved.