baber/WOPTO huggingface dataset:
Patent RU-94032213-A (RU)
Inventor: ARSEN EV E N
IPC: G01M9/00
Filed: 1994-09-05
Abstract: FIELD: aero-space engineering; flight tests of flying vehicles of new arrangement or for creating information part of self-adaptive autopilots. SUBSTANCE: when rudders of flying vehicle are controlled by test signal, low- and high-frequency harmonic components of test signal are fed to autopilot input variations of components of moment due to angle of attack or slip angle are excited by high-frequency components which are lesser by several times as compared with maximum variations of components of moment caused by deflections of rudders; they ensure limitation of permissible magnitudes of speeds of autopilot drives. Low-frequency components are used for creating area of change of angles of attack and slip angles. High-frequency components are fed to side channel in succession to input of rudder and aileron drive; forced motions excited by these components at aileron and rudder respectively are suppressed at one of rudders by compensating signal; parameters of motion and deflection of rudders in succession for each period of high-frequency motion longitudinal channel or effectiveness of elevators for their succession at small slip angles in side channel and direction of aileron depending on components of coefficients of aerodynamic moment due to angle of attack and slip angle for entire mode are recorded. EFFECT: enhanced accuracy of results of identification of aerodynamic characteristics; extended range of identification of aerodynamic characteristics and enhanced reliability of flight of automatically controlled flying vehicle.
Patent RU-94033495-A (RU)
Inventor: PRUDKOV M I
IPC: A61B1/06
Filed: 1994-09-13
Abstract: FIELD: medical equipment. SUBSTANCE: device had rigid case 1 inside which information channel 2 is disposed. Channel 2 has set of lenses, eye-piece 3 and objective 4. Rotary prism 9 is mounted in front of the objective. The prism is connected with mechanism 14 for changing its position. Device also has image scale changing system 21 connected with eye-piece 3. device is connected to videosystem through eye shade 28. Device provided wide field of view during operation with continuous observation of angles of view. EFFECT: improved safety; high quality of image; improved convenience.
Patent RU-94034105-A (RU)
Title: Method of osmium extraction from highly deluted acidic solutions
Inventor: PETRIK V I
IPC: C22B3/38
Filed: 1994-09-28
Abstract: FIELD: osmium separation from deluted poor and ultra-poor processing waste acidic solutions by extraction. SUBSTANCE: osmium is separated from highly deluted acidic solutions by extraction. As extracting agent they use solid extracting agent on polystyrene base with phosphine oxides of different structure. EFFECT: method allows to increase osmium extraction degree and to decrease production cost.
Patent RU-94039661-A (RU)
Inventor: KUVSHINOV V A
IPC: E02D7/10
Filed: 1994-10-20
Abstract: FIELD: devices for transmission of impact energy in pile-driving hammers or other percussive machines. SUBSTANCE: device for transmission of impact energy is located in hammers body between percussive mass and driven member and consists of three parts successively rigidly connected to each other: upper massive member - head 1, touching percussive mass 2, lower supporting member 3 made in form of ring or solid pate interacting with driven member directly or through cap, and hollow flexible member head and lower supporting member. Flexible member 5 is made in form of several concentric and successively connected pipes. Pipes are cylindrical in shape and, approximately, of same cross-section. EFFECT: higher efficiency. 9 cl, 9 dwg
Patent RU-94041205-A (RU)
Inventor: UIL JAM G KOZAK
IPC: B05D7/14
Filed: 1993-03-02
Abstract: FIELD: inorganic chemistry. SUBSTANCE: method involves the use of cation-exchange resins of chelate-forming type, especially, resins with functional groups of iminodiacetic acid. Resins were used for removal of polyvalent cations (iron, zinc, chrome) from solutions of self-precipitationg compositions. Self-precipitating compositions can be used repeatedly without addition of surface-active substance, without appearance of undesirable granularity or other roughnesses in formed coatings. Cation-exchange resins can be effectively regenerated with aqueous hydrofluoric acid solutions at concentration 0.4-0.5 weight%. EFFECT: improved method of isolation.
Patent RU-94045797-A (RU)
Inventor: VILLIBAL D BURGER
IPC: C09K8/32
Filed: 1994-12-27
Abstract: FIELD: oil-producing industry. SUBSTANCE: method consists in oil recovery from oil-bearing formation with the help of emulsion containing the following components: (a) 100 parts by weight of organopolysiloxane; (b) from 10 to 100 parts by weight of surfactant, and (c) water. EFFECT: higher efficiency. 4 cl, 1 tbl
Patent RU-94046194-A (RU)
Inventor: KASPER EHLANDER
IPC: E04B5/40
Filed: 1993-06-30
Abstract: FIELD: civil engineering. SUBSTANCE: sectional reinforced concrete structure has beam-like portion and panel-like portion resting on the former. As this takes place, the structure has the following components: metal lining of the beam-like portion with lining used also as cast formwork made of shaped section open upward; additional components of reinforcing bars being a part of sectional structure together with metal lining; cast component forming sectional structure together with metal lining and additional components of the reinforcing bars placed inside the cast component. Metal lining of the beam-like portion is of the shape mating the shaped section. Shaped cross section of the beam-like portion wall is restricted with sheet-like portions interconnected through edges, corrugations or welded joints, or bent sheet portions. EFFECT: high strength.
Patent RU-95102894-A (RU)
Inventor: DEMIDOV V P
IPC: A61B17/00
Filed: 1995-02-28
Abstract: FIELD: medicine; oncology. SUBSTANCE: method involves subtotal ablation of the mammary gland tissue with the tumor and axillary fat tissue with lymphatic nodes. Preserved are the nipple and areola complex and the submammary fold as well as parts of the gland tissue in the lower inner contour zone . EFFECT: minimal complications; higher cosmetic effect.
Patent RU-95103053-A (RU)
Title: Automatic solar plant
Inventor: KUZ MENKO V V
IPC: F24S50/20
Filed: 1995-03-06
Abstract: FIELD: all industries where solar energy reclamation is economically reasonable. SUBSTANCE: positioning mechanism has ratchet wheel, spiral and cylindrical springs, fixed and moving stops; all zenith- and azimuth-oriented moving parts are mounted on clamp with counter-weight; drive has tank with drain and drain lock for filling it with liquid from stationary tank with calibrated pipe connection and metering cup and suspended from cable wound and secured on axle pulley of mentioned clamp. EFFECT: enlarged functional capabilities.
Patent RU-95105088-A (RU)
Inventor: KRUT V V
IPC: C08L95/00
Filed: 1995-04-07
Abstract: FIELD: adhesive materials. SUBSTANCE: known surfactant, useful as fiber glass disperser in glass-formoplastic production, is used as surfactant improving adhesion of bitumen to acidic rocks. EFFECT: increased application possibilities of a surfactant.
Patent RU-95105813-A (RU)
Inventor: OSADCHIJ V F
IPC: C02F3/04
Filed: 1995-04-14
Abstract: FIELD: waste water purification. SUBSTANCE: invention relates to biological purification of waste water and can be used as a charge for biofilters and other waste disposal means. Task of invention is to prepare biological charge with highly efficient use of surface area, the surface possessing higher hydrodynamic conditions of waste water movement which would exclude soiling of charge. The task is solved when each ring composing a circular assembly is provided with partitions separating its hollow into several compartments all along the ring length, and side faces of rings are inward concave. Diameter of each ring is chosen in dependence on biochemical oxygen demand for nonpurified water according to following relationship: D = KL, where D is ring diameter, L aforementioned demand, and K coefficient with numerical value 0.02. EFFECT: enhanced efficiency of filter charge.
Patent RU-95109188-A (RU)
Inventor: ROMANOV O A
IPC: B66C1/54
Filed: 1995-06-19
Abstract: FIELD: civil engineering. SUBSTANCE: at tightening of tie-rods 2 stops 4 get self aligned in spaces 9 locating from its cylindrical surface. Load is uniformly distributed along line of contact of stops 4 and surface of space 9. Erection loops are intended for hooking up at lifting and mounting reinforced-concrete and concrete articles by hoisting mechanisms After mounting steel rod used for manufacture of erection loops bears no load and does not increase strength of articles. Purpose of invention is creation of device for lifting and mounting reinforced concrete floor plates made without erection loops. Device is simple in design and easy to operate, reliable and durable and meets all production requirements. EFFECT: reduced consumption of metal in manufacture of plates, increased labour efficiency, high economical effect.
Patent RU-95111150-A (RU)
Inventor: RYZHKO N F
IPC: A01G25/09
Filed: 1995-06-28
Abstract: FIELD: agriculture. SUBSTANCE: sprinkling machine has pipeline, single-nozzle sprinkler units mounted in first half part of pipeline, adapters mounted between housing and rotational unit and adapted for reducing angle of inclination of housing relative to horizontal plane, two-nozzle sprinkler units mounted in second half part of pipeline and provided with devices for orienting inclination angle of housing against wind. Housing angle orienting devices have rotating clutch and wind vane. Rocker arms of sprinkler units have stream interrupters formed as flat arced members with 4-8 sharpened water dividers of diameter equal to 0.2-0.4 of nozzle diameter d. Water dividers are positioned at a distance of (1-1.5) d from nozzle opening edge and separated one from another by distance of (1.2-1.8) d along axial line of stream interrupters. Water dividers are introduced from above into water stream by depth of (0.4-0.5) d. Such construction allows high-quality irrigation by improved spray beam to be provided. Besides, drop flying remoteness against as well as down the wind is increased. Instant intensity of artificial rain is reduced and, as a result, energetic action of rain drops upon soil and plants is decreased. EFFECT: increased efficiency by uniform irrigation and reduced erosive action. 2 cl, 4 dwg
Patent TW-200303791-A (TW)
Title: Process for isolating rhenium
Inventor: MEESE-MARKTSCHEFFEL JULIANE
IPC: C22B3/00
Filed: 2002-11-08
Abstract: A process for elution of rhenium adsorbed on strongly basic ion-exchange resins by means of highly concentrated aqueous hydrochloric acid solution is described, in which the ion-exchange resin is treated with aqueous solution containing an oxidising agent.
Patent TW-200301126-A (TW)
Title: Methods of treating bacterial infections in dogs and cats
Inventor: BLANCHFLOWER SIMON EDWARD
IPC: A61K45/06
Filed: 2002-11-19
Abstract: The invention described herein relates to the treatment of a range of bacterial infections in companion animals, in particular cats and dogs, with a β-lactam derivative, compound of Formula 1. The invention is also directed to pharmaceutical compositions of a compound of Formula I.
Patent TW-200421625-A (TW)
Title: Method for fabricating MIM capacitor
Inventor: CHUNG YI-SUN
IPC: H01L21/20
Filed: 2002-12-27
Abstract: Disclosed is a method for forming a MIM capacitor, the method comprising steps of: providing a semiconductor substrate formed with a base layer including a metallic pattern; depositing a first metallic layer to be used for a lower electrode on the base layer; depositing a first middle layer on the first metallic layer in order to improve the surface roughness of the first metallic layer and prevent oxidization thereof; depositing a dielectric layer with a high dielectric constant on the first middle layer; depositing a second middle layer on the dielectric layer in order to increase band gap energy; depositing a second middle layer; and completing the formation of the lower electrode by patterning the first metallic layer.
Patent TW-200414458-A (TW)
Title: Light-emitting-diode package and process for forming the same
Inventor: TSAI CHENG-HUNG
IPC: H01L23/28
Filed: 2003-01-21
Abstract: A light-emitting-diode(LED) package include a substrate, at least one LED chip, a lead set and a molding compound. The LED chip is mounted on the substrate. The lead set including at least one first lead and at least one second lead is electrically connected to the substrate. The first lead is mainly composed of a first lead portion, a bent portion and a first connecting portion. The bent portion is connected between the first lead portion and the first connecting portion. The first connecting portion of the first lead is bonded to the substrate. The second lead is mainly composed of a second lead portion and a second connecting portion. The second connecting portion of the second lead is bonded to the substrate. The molding compound encapsulates the LED chip and the substrate.
Patent TW-200305361-A (TW)
Title: Cultivator
Inventor: MIYAHARA KAZUYOSHI
IPC: A01B33/08
Filed: 2003-02-13
Abstract: Driving worm (33) provided on a transmission shaft (31), driven worm wheel (34) provided on a cultivating shaft (71), main shaft portion (35) of the transmission shaft (31) and clutch (20) are collectively accommodated in a transmission casing (40), which includes first and second bearings (51, 52) for preventing the clutch and driving gear from being displaced toward each other. The main shaft portion (35) is screw-coupled to the clutch and a direction in which the screw-coupling between the main shaft portion and the clutch is tightened corresponds to only one rotational direction of an engine (11). The casing (40) has a single opening (43) for inserting therein the worm and worm wheel, and the opening is closed with a lid (60) that also functions to prevent the worm from coming off the casing.
Patent TW-200304200-A (TW)
Title: Methods for forming thin film layers by simultaneous doping and sintering
Inventor: DOWNEY DANIEL F
IPC: H01L21/314
Filed: 2003-03-11
Abstract: A method is provided for forming a thin film layer on a substrate. The method includes the steps of doping a thin surface layer on the substrate with low energy ions of a dopant material, and heating the thin surface layer sufficiently to produce a reaction between the dopant material and the surface layer. The heating step is performed simultaneously with at least part of the doping step. The doping step may utilize plasma doping of the thin surface layer. In one embodiment, the doping step includes plasma doping of a silicon oxide layer with nitrogen ions. The heating step may utilize thermal conduction or heating with radiation, such as heating with optical energy. The process may be used for forming dielectric layers having a thickness of 50 angstroms or less.
Patent TW-200422097-A (TW)
Title: Surfactant comprising star polymer
Inventor: Lin jiang-zhen
IPC: C09K23/16
Filed: 2003-04-23
Abstract: The invention relates to a novel surfactant comprising star polymer and the preparation of making the same. By controlling the reaction temperature, functional groups of cyanuric halogenide can be selectively reacted by the amino group in the end of star-shaped polyether amine side chain or the amino group in the end of linear polyether amine. By means of choosing between different length of hydrophilic and hydrophobic segment, the star polymer surfactant with good surface activity can be obtained.
Patent TW-200405624-A (TW)
Title: Arrangement, plug-in mount and contact element for fixing and contacting switching assemblies on a substrate
Inventor: RUCKERBAUER HERMANN
IPC: H01R12/71
Filed: 2003-06-03
Abstract: The contact elements (7) of a plug-in mount (1) are connected in an electrically conducting manner to conductive contact zones (34) on a surface of a substrate (3) after the plug-in mount (1) has been loaded with a switching assembly (2) and are electrically isolated from the signal lines (32) in the unloaded state, so that higher clock rates for the signals transmitted on the signal lines (32) are made possible in not completely expanded systems with empty mounting locations.
Patent TW-200400700-A (TW)
Title: System and method for a direct conversion multi-carrier processor
Inventor: AXNESS TIMOTHY A
IPC: H04J1/00
Filed: 2003-06-05
Abstract: A radio communications device such as a receiver, transmitter or transceiver provides direct conversion of quadrature signals between a radio frequency signal and a plurality of resolved channels. The device provides block processing of multiple RF carriers in a wireless communication system using a direct conversion transmitter/receiver and baseband signal processing.
Patent TW-200409290-A (TW)
Title: Clock signal transmission circuit
Inventor: ITOH NIICHI
IPC: H01L27/02
Filed: 2003-06-06
Abstract: A clock generator (10a) outputs either a first clock signal or a second clock signal.The second clock signal is higher in frequency than the first clock signal. Under control of a control signal (CNTL1), when the first clock signal and the second clock signal are outputted from the clock generator (10a), a selector (81a) transmits the first and second clock signals to a clock transmission line (42) and to a clock transmission line (41), respectively. The clock transmission line (41) is greater in linewidth than the clock transmission line (42). Under control of the control signal (CNTL1), a selector (82a) connects either the clock transmission line (41) or the clock transmission line (42) to the outside.
Patent TW-200401362-A (TW)
Title: Apparatus and method for treating a substrate electrochemically while reducing metal corrosion
Inventor: PREUSSE AXEL
IPC: C25D7/12
Filed: 2003-06-24
Abstract: A process tool for electrochemically treating a substrate is configured to reduce the oxygen concentration and/or the sulfur dioxide concentration in the vicinity of the substrate so that corrosion of copper may be reduced. In one embodiment, a substantially inert atmosphere is established within the process tool including a plating reactor by providing a continuous inert gas flow and/or by providing a cover that reduces a gas exchange with the ambient atmosphere. The substantially inert gas atmosphere may also be maintained during further process steps involved in electrochemically treating the substrate including required transportation steps between the individual process steps.
Patent TW-200427168-A (TW)
Title: Switch gear and housing thereof
Inventor: MIHARA MASARU
IPC: H02B11/167
Filed: 2003-06-25
Abstract: Provided is a switch gear and a housing for containing the same. The housing receives plural electrical kits constituting the switch gear, and consists of outside panels forming the configuration of the housing and partition walls forming plural compartments in the housing so as to respectively and individually receives said electrical kits. The outside panels are divided into plural panels having connecting edge at the places corresponding to the location of partition walls, and the partition walls are connected to the connection edge of the panel portions, thereby a housing of switch gear which is well rigid, strong to the increasing inside pressure rising due to inside troubles, and reducible in the width dimension of switch gear.
Patent TW-200403137-A (TW)
Title: Paper holding ruler
Inventor: MORI MAKOTO
IPC: B26D7/02
Filed: 2003-06-30
Abstract: The object of the present invention is to provide a paper holding ruler, which can be easily moved on a surface of a paper cutter and can simply and accurately be positioned in place. The solution of the present invention is that a paper holding ruler (1) is constructed such that magnet bases rotatably supported at their one ends to a bottom portion of a ruler body and having magnets affixed to lower surfaces of the magnet bases are disposed in the ruler body at opposite-side positions spaced in the ruler longitudinal direction, and the magnet bases are rotated in a direction to tilt upward in interlock with depression of an attraction release button (8) disposed nearly at the center of the ruler body. By depressing the attraction release button (8) to rotate the magnet bases in the direction to tilt upward, the magnet bases are held in a state forming a predetermined angle relative to the surface of the surface plate.
Patent TW-200401623-A (TW)
Title: Holding device and cleaning tool with the holding device
Inventor: TSUCHIYA AKIYOSHI
IPC: A47L13/256
Filed: 2003-07-14
Abstract: Disclosed is a holding device including a handle (2) and a support member (4) pivotally connected to a front end of the handle for supporting a cleaning wiper. The support member (4) has a pivot axis (Or) oriented in a direction crossing a shaft axis (Os) of the handle (2). The support member (4) has sliding surfaces (39a-39d) and recesses (38a-38e) alternating with each other about the pivot axis (Or). The handle (2) has a locking member (50) capable of engaging in the recesses (38a-38e). The locking member (50) is movable along the shaft axis (Os) inside the handle (2). The locking member (50) is provided along with a biasing member (55) for applying a biasing force to the locking member (50) toward the recesses (38a-38e) and an operating member (70, 270) for moving the locking member (50) against the biasing force.
Patent TW-200414901-A (TW)
Title: Selective estrogen receptor modulators
Inventor: DALLY ROBERT DEAN
IPC: C07D333/56
Filed: 2003-07-18
Abstract: The present invention relates to a selective estrogen receptor modulator of formula I, or a pharmaceutical acid addition salt thereof; useful, e.g., for treating endometriosis and/or uterine leiomyoma/leiomyomata.
Patent TW-200507693-A (TW)
Title: Packaging method of flexible display panel
Inventor: JANG SHU-JEN
Filed: 2003-08-06
Abstract: The present invention relates to a packaging method of flexible display panel. The method includes steps of fabricating a metal conductor on a flexible transparent conducting substrate equipped by the flexible display panel; further fabricating a self-emitting component on the transparent conducting substrate, connecting the cathode circuit and the anode circuit on the self-emitting component with the metal conductor; fabricating a moisture-absorbent layer by coating a moisture-absorbent adhesive, providing a package lid corresponding to the pre-fabricated hot-pressed package wires and bonding it on the transparent conducting substrate; further providing a vertical pressure thereby to cover the package lid on the transparent conducting substrate using a hot-pressed method so as to achieve the effect of fast packaging and mass production.
Patent TW-200412363-A (TW)
Title: Method for producing azo compound
Inventor: KANEKO YUSHI
IPC: C09B43/11
Filed: 2003-09-08
Abstract: The present provides a method for producing a cheap and safe, high yield synthesis of specific azo compound. The method for producing compound presented by the formula (I) characterized in that the compound of formula (II) reacts with the aryling agent or hetering agent when the base and phase transfer catalyst exist. (wherein Q is aryl or heterocycle; R1 is aryl or heterocycle; R2 is alkyl, cycloalkyl, alkenyl, aryl, heterocycle, sulfonyl, acyl or carbamoyl; R3 and R4 are independent hydrogen atom or the same with R2 provided that R3 and R4 could not be hydrogen atom together; A1 and A2 are substituted carbon atoms together or one is substituted carbon atom and another is nitrogen; X is halogen atom or sulfonyloxy).