baber/WOPTO huggingface dataset:
Patent DE-19839547-C1 (DE)
Title: Hollow strip feed process for bending machine for making glass insulating disks
Inventor: BAYER FRANZ
IPC: B65G1/04
Filed: 1998-08-31
Granted: 1999-11-11
Abstract: The feed process involves filling a box with strips and raising the end (9) of the stack (2) in it facing the bending machine by means of a lifting device (8).  The top strip (2a) is gripped and the rest of the stack is lowered.  The separated strip is fed into the bending machine  by means of rollers (11) which grip it in the raised position, in which it is supported by a bearing projection (16).
Patent DE-19850611-C1 (DE)
Title: Adjustable hydraulic machine such as pump or motor has control valve of displacement device connected solenoid valve to return to neutral displacement position in event of fault
Inventor: CLAUSS MICHAEL
IPC: F04B49/10
Filed: 1998-11-03
Granted: 2000-05-11
Abstract: The machine is provided with a safety device which rapidly and precisely switches to set the machine to a neutral displacement position in the event of a fault in the control circuit of a displacement device (16). The safety device consists of a conventional solenoid valve (41) to which the control valve (28) of the displacement device are connected. The control valve is a 6/2 way sliding valve.
Patent DE-19927330-C1 (DE)
Title: Electrically-operated can or container press has type of insert fitted to press plate identified for corresponding control of electric drive motor for movement of press plates
Inventor: JAKAB GABOR
IPC: B30B9/32
Filed: 1999-06-16
Granted: 2000-12-07
Abstract: The press has a carrier frame supporting a pair of press levers (30) for respective press plates (5,6), displaced relative to one another via an electric drive motor (8). The press plates can be fitted with different inserts for different applications, at least one of the press plates provided with a sensor (9) for identifying the insert, which is coupled to a control block (38) for power regulation of the electric motor.
Patent DE-19981927-C1 (DE)
Title: Cable window operating device for automobile has one of sliding elements at either side of window glass provided with play in direction of vehicle longitudinal axis relative to cooperating guide section
Inventor: GUTERMUTH ANDREAS
IPC: E05F11/38
Filed: 1999-10-15
Granted: 2003-07-03
Abstract: The window operating device has 2 guide sections (1) on either side of the window glass and cooperating sliding elements (4), at least one of which is attached to a cable wound onto a cable drum and is provided with a degree of play at least for a selected area of the guide section, in the direction (X) of the vehicle longitudinal axis.
Patent RU-2063050-C1 (RU)
Inventor: LURE ALEKSANDR I
IPC: G01R31/62
Filed: 1992-11-02
Granted: 1996-06-27
Abstract: Использование: электроизмерительная техника, для оперативного контроля за состоянием обмоток мощных силовых трансформаторов в процессе эксплуатации без отключения их от сети. Цель - обеспечение непрерывного контроля обмоток силового трансформатора в процессе эксплуатации без отключения от сети и включение защиты в случае начала возникновения деформаций обмоток трансформатора или их повреждения. Сущность: устройство контроля и защиты силовых трансформаторов (Т) от деформации обмоток при коротких замыканиях в процессе эксплуатации содержит трехфазный (ТФ) источник 1 электропитаний, ТФ защитный выключатель 2, трансформаторы 7 тока, трансформаторы 6, 8 напряжения, ТФ активную нагрузку 9, частотомер 10, блок (Б)11 приведения первичного напряжения к вторичному, Б12 вычисления разности напряжений, Б13 вычисления среднего значения напряжения, Б14 производной тока, Б15 деления, Б16 приведения значения индуктивности к номинальной частоте, Б17 вычисления среднего значения индуктивности за период, Б18 вычисления отклонений, Б19 уставки, Б20 контроля отклонения индуктивности, Б21 защиты. 1 ил.
Patent RU-2059165-C1 (RU)
Title: Method of heating water and electric heater
Inventor: ROZENBERG YAKOV I
IPC: F24H1/20
Filed: 1993-01-05
Granted: 1996-04-27
Abstract: FIELD: heat engeneering. SUBSTANCE: water flows through several compartments connected in series. The compartments are provided with electrodes. A given fower is supplied to each compartment. The outlet temperature is controled by changing the number of compartments. The heater can be provided with compartments having two electrodes wich are common for adjacent compartments, three electrodes, the end electrodes being common for adjacent compartments, for compartment having both of the electrode configurations. EFFECT: enhanced efficiency. 4 cl, 3 dwg
Patent RU-2099719-C1 (RU)
Title: Meter of parameters of linear frequency-modulated signals
Inventor: LITYUK VIKTOR I
IPC: G01R23/00
Filed: 1993-01-11
Granted: 1997-12-20
Abstract: FIELD: radio measurement technology. SUBSTANCE: device which has forming unit, two reciprocal counters and subtraction unit is additionally provided with control and synchronization unit, driven multivibrator unit, two digital delay lines, 2N+1 and gates, subtracting unit, summing unit, scaling unit, and digital Integrator consisting of multidigit adder and multidigit digital delay line. EFFECT: higher measurement accuracy. 1 dwg
Patent RU-2064859-C1 (RU)
Title: Method of manufacturing and cutting timber
Inventor: TOROPOV ALEKSANDR STEPANOVICH
IPC: B27B1/00
Filed: 1993-01-18
Granted: 1996-08-10
Abstract: FIELD: forestry. SUBSTANCE: lengthy timber 3 is shaped out of short timber with removed internal decay in the form of pithy layer 1 and connecting fellings 2. Out of short parts of timber of different length and connecting fellings lengthy timber is shaped by means of shifting face ends of contact of wood parts along the length of shaped timber. After drying, contact surfaces are coated with glue and lengthy timber is shaped. After glue hardening the longitudinal sawing is exercised according to corresponding program of cutting. EFFECT: enhanced efficiency of round timber and saw product manufacture. 3 cl, 4 dwg
Patent RU-2066453-C1 (RU)
Inventor: LEONIDOV NIKOLAJ B
IPC: G01N33/483
Filed: 1993-01-20
Granted: 1996-09-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: method of dicain control involves preparing solutions of analyzed and standard samples. Each of prepared solution is mixed with phosphotungstic acid solution at ratio 1:(40-100), respectively, and precipitation rate of formed suspension is recorded. The presence of precipitation rate difference is an index of biological nonequivalence of samples. Method is used for analysis of p-butylaminobenzoic acid 2-dimethylaminoethyl ether hydrochloride. EFFECT: improved method of analysis.
Patent RU-2085936-C1 (RU)
Title: Method for ultrasonic check of rail base
Inventor: ILIN VLADIMIR A
IPC: G01N29/36
Filed: 1993-02-08
Granted: 1997-07-27
Abstract: FIELD: acoustic methods of nondestructive tests in railway engineering. SUBSTANCE: three combined ultrasonic transducers are installed on inner plane (relative to track) of base tongue with beam axes being directed according to scheme: from one transducer to internal tongue edge, from two transducers operating in tandem, to external tongue edge. Ultrasound entrance points of three ultrasonic transducers are located on internal tongue of rail base at specified distance from rail center line. Cross ultrasonic wave beams are emitted to rail, ultrasonic waves reflected from flaw are received at same point, parameters of received waves are measured and rail quality is determined by measurement results. EFFECT: facilitated procedure. 4 dwg
Patent RU-2062843-C1 (RU)
Title: Method for erecting exterior walls and structural member for erecting exterior walls
Inventor: VYAZOVCHENKO PAVEL ANDREEVICH
IPC: E04B2/02
Filed: 1993-02-16
Granted: 1996-06-27
Abstract: FIELD: civil engineering in lining exterior and interior walls of modular members in the process of erecting low heated buildings. SUBSTANCE: bricks 7 with L <0.1 W/m•K heat conductivity coefficient are used as stiff warmth-keeping jacket. The bricks may be made on the base of peat binder. Though voids 14 of bricks 7 are filled completely by a mortar in summer, and by insertion members 15 of concrete in winter for the height of each horizontal masonry raw by forming vertical bearing columns 12, 13 uniformly across the volume of exterior wall 10. The columns take up not less than 4/5 compression load. In so doing exterior side of bricks 7 of the interior wall 10 is covered with sand-concrete layer 9. EFFECT: high warmth- keeping effect. 3 cl, 5 dwg
Patent RU-2102362-C1 (RU)
Inventor: POLJANSKIJ V F
IPC: C05F11/02
Filed: 1993-04-08
Granted: 1998-01-20
Abstract: FIELD: fertilizers. SUBSTANCE: turf fertilizer containing turf, glycerol and mineral components has potassium carbonate, magnesium carbonate, manganese sulfate and zinc sulfate and additionally cobalt sulfate and strengthening additions - cement and carboxymethylcellulose at the following ratio of components, wt.-%: turf, 62.5-65.4; carbamide, 2.15-5.40; phosphate (as measured for P 2 O 5 ), 0.5-1.2; potassium carbonate, 1.2-2.8; lime meal, 4.1-6.3; magnesium carbonate, 1.56-1.63; manganese sulfate, 0.03-0.10; boric acid, 0.01-0.03; zinc sulfate, 0.04-0.13; copper sulfate, 0.01-0.03; ammonium molybdate, 0.0002-0.0010; cobalt sulfate, 0.0005-0.0030; glycerol, 2.0-4.6; cement, 2.3-4.7; carboxymethylcellulose, 0.010-0.100; and water, the balance. Method of fertilizer producing involves turf mixing (moisture is 40-55%) with mineral components, granulation and drying. Firstly turf is mixed with lime meal and cement and then with calculated amount of the mineral components solution, glycerol and carboxymethylcellulose. Firstly acid components (phosphate and trace elements) were dissolved, then - potassium carbonate and carbamide at the last stage. Mass is stirred up to homogeneous state, formed as granules (diameter is 7-12 mm), made round and dried in air flow at moderate temperature increase to 60 C. Fertilizer is used in agriculture for feeding different flower and crop plants. EFFECT: enhanced effectiveness of fertilizer. 2 cl, 6 tbl
Patent RU-2073554-C1 (RU)
Title: Method of adsorption dehydration of natural gas
Inventor: ZAJNULIN VAKHIT F
IPC: B01D53/26
Filed: 1993-07-01
Granted: 1997-02-20
Abstract: FIELD: gas production industry; preparation of gas for long transportation. SUBSTANCE: after hot gas regeneration, pressure in adsorber is gradually reduced to atmospheric after which deep evacuation is performed; adsorber is kept under vacuum and then it is blown with dry gas without discontinuation of evacuation; then pressure is raised to drying pressure and silica gel is cooled by unheated dry gas. Time required for reducing the adsorbent pressure to atmospheric range from 30 to 40 minutes, time of keeping the adsorbent under vacuum ranges from 30 to 35 minutes. Blowing-off with dry gas is effected simultaneously with evacuation at pressure of 0.4 to 0.2 kgf/sq.cm for 50 to 60 minutes to exceed volume of adsorbent by 3 to 4 times. EFFECT: enhanced efficiency. 4 cl, 1 dwg
Patent RU-2108892-C1 (RU)
Title: Method of vacuum suction casting and plant for its embodiment
Inventor: DZHORDZH D CHEHNDLI
IPC: B22D33/02
Filed: 1993-07-12
Granted: 1998-04-20
Abstract: FIELD: methods and plants for vacuum suction casting. SUBSTANCE: mold provided with helical inlet channel and melt conduit is placed into vacuum chamber. Melt conduit is submerged into melt source. Pressure differential is built up between mold space and melt source. Melt fills the mold through helical inlet channel. Melt conduit is removed from melt source and mold is turned in direction preventing melt flowing out of mold space. Helical channel is made of two identical refractory members, one of which is turned over. Channel configuration is similar to horizontally oriented letter S when melt conduit is submerged into melt and located in horizontal position. EFFECT: reduced time of cycle for filling mold with melt. 11 cl, 11 dwg
Patent RU-2073929-C1 (RU)
Inventor: KOPYLOV VYACHESLAV I
IPC: G21K5/10
Filed: 1993-07-06
Granted: 1997-02-20
Abstract: FIELD: radiation treatment engineering, measurement technology. SUBSTANCE: device has radiation protecting chamber with radiation source, transporter drive, loading and unloading manipulators for piece packages transporting by labyrinth channels using. Radiation source is placing near the end of transporter. Loading and unloading manipulators are made like up-transporter drive conveyers composed by spire-type and straight-line sloping sections. Transporter drive length and operation velocity are determining by relations using like it is listed in invention description. EFFECT: better arrangement for continuous and remote processing. 5 dwg
Patent RU-2099120-C1 (RU)
Title: Resilient wheel and pair of roller skies equipped with resilient wheels
Inventor: AKIRA KHOMMA
IPC: A63C5/035
Filed: 1992-07-03
Granted: 1997-12-20
Abstract: FIELD: sports equipment. SUBSTANCE: resilient wheel has annular rim and tire portion composed of resilient circumferentially arranged members. Each pair of roller skies has supporting plate and resilient wheels attached to front and rear parts of plate. Tire portion of wheel is composed of circumferentially arranged members. EFFECT: simplified construction. 30 cl, 70 dwg
Patent RU-2111542-C1 (RU)
Inventor: MARTYSHEV ALEKSEJ VJACHESLAVOV
IPC: G08B19/00
Filed: 1993-11-03
Granted: 1998-05-20
Abstract: FIELD: guard and fire protection systems. SUBSTANCE: installation has units of guard and fire-alarm signalling connected to guard and fire annunciators, respectively, and fire-extinguishing device connected to fire-alarm signalling unit and to guard signalling unit through delay element. Device which forms gas-dispersion suspension during operation, namely, automatic powder-type fire extinguisher is used as fire extinguishing device. EFFECT: broadened functional capabilities. 2 cl, 3 dwg
Patent RU-2101098-C1 (RU)
Inventor: KIROV V S
IPC: B07B1/14
Filed: 1994-01-10
Granted: 1998-01-10
Abstract: FIELD: classification of waste in wood-working industry and wood pulp and paper industry. SUBSTANCE: device for separating material flow into size fractions has receiving and discharging sections, roller screen consisting of shafts with disks staggered on the shafts and shaft drive. All the disks are installed at an angle of 70 to 80 deg in relation to the shaft axis to ensure constant cross-section of the screen. Projections of the discs onto the plane perpendicular to the shaft axis comprise circumferences. EFFECT: improved efficiency. 3 dwg
Patent RU-2129186-C1 (RU)
Title: Protective hydraulic engineering structure
Inventor: VASIL EV VLADIMIR JAROSLAVOVIC
IPC: E02B3/02
Filed: 1994-04-27
Granted: 1999-04-20
Abstract: FIELD: hydraulic engineering. SUBSTANCE: protective structure is intended for regulating water streams in water areas especially in bays which are barred by sections of dikes. Protective hydraulic engineering structure incorporates dike installed in bay of water basin which receives river. Dike is made up of several sections which are separated by passages. Dike sections at upstream and/or downstream side are provided with fairings which barrage those zones of water area where stagnant phenomena or enclosed currents can occur. EFFECT: higher efficiency. 4 cl, 1 dwg
Patent RU-2132113-C1 (RU)
Title: Commutator for switching calling voltage off in electronic user's circuit
Inventor: UL RIKH MANIKE
IPC: H04M3/18
Filed: 1994-08-09
Granted: 1999-06-20
Abstract: FIELD: telephone equipment. SUBSTANCE: electronic user's circuits have sensitive circuits for current recognition (S) which control current (I) in user's line. User's call is modeled by repeated interruption of alternating calling voltage which induces alternating current in user's line. However, call alternating voltage are switched in proximity of zero level transition. In switching phase, there exists danger of generation and running of current which is caused by capacitance load of connected user's circuit, which causes user's line current leading to false line recognition. Goal of invention is achieved by comparator (K2) using very low comparison voltage (Uv) by means of switching call current in close proximity of zero level transition after detection of user's line current (I) using current recognition circuit (S). EFFECT: elimination of false recognition of user's line. 1 dwg
Patent RU-2072679-C1 (RU)
Title: Речное судно
IPC: B63B1/32
Filed: 1994-10-06
Granted: 1997-01-27
Abstract: Речное судно, содержащее корпус, двигательную установку, систему управления и присоединенную к днищу эластичную оболочку с воздушными камерами, подключенными к пневмосистеме, отличающееся тем, что воздушные камеры образованы дополнительными эластичными оболочками, контактирующими с охватывающей их основной эластичной оболочкой и подключенными к пневмосистеме с возможностью избирательного воздухораспределения для изменения контура основной эластичной оболочки.
Patent RU-2073010-C1 (RU)
Inventor: SEMENOV ANATOLIJ N
IPC: C07K1/02
Filed: 1994-10-26
Granted: 1997-02-10
Abstract: Использование: в препаративном пептидном синтезе лизин-вазопрессина в растворе. Сущность изобретения: продукт: лизин-вазопрессин, выход 47-48 проц. , биологическая активность 270,3 МЕ/мг. Способ заключается в том, что синтез осуществляют конденсацией фрагментов по схеме в соответствии с последовательностью аминокислотных остатков (3+4)+2, причем альфа-аминогруппы цистеинов, глутамина и аспарагина защищены бутилоксикарбонильной защитной группой, альфа-аминогруппы тирозина, фенилаланина, лизина, пролина и глицина защищены бензилоксикарбонильной защитной группой, гидроксильная группа тирозина защищена трет-бутильной защитной группой, эпсилон-аминогруппа лизина защищена бутилоксикарбонильной защитной гуппой, меркаптогруппы цистеинов защищены ацетамидометильной защитной группой, а карбоксильные группы фенилаланина и пролина защищены фенилгидразитной защитной группой, которая используется на стадии синтеза фрагментов и удаляется перед конденсацией фрагментов. 1 з.п. ф-лы, 4 ил.
Patent RU-2129351-C1 (RU)
Inventor: KOZYREV B M
IPC: A01B49/02
Filed: 1995-02-10
Granted: 1999-04-27
Abstract: FIELD: agriculture, in particular, presowing soil treatment. SUBSTANCE: combined tillage tool has batteries of spherical cutout disks with blades. Batteries are mounted on frame by means of flexible adjustable-height tines. Flat hoes secured rearward of batteries are equipped with adjustable protective vibrator. Single-track or double-track sections of crumbler are positioned at rear part of tillage tool at an angle to advancement direction. Crumbler disks of right-angled section are provided with teeth bent away from disk rotation plane and rearward in the direction of rotation. Sections of leveler bar following crumbler are pivotally secured to frame of tillage tool and provided with teeth bent in horizontal plane and inclined in longitudinal-vertical plane. Leveler bar is followed with sections of string-type rotors which are pivotally attached to tillage tool and equipped with device activating their weight by measured transmission of part of tillage tool weight. Rotor strings are secured in slots of disks having different sizes with angular misalignment relative to rotor radius. EFFECT: improved quality of soil for one pass of tillage tool, reduced metal usage and decreased power consumption. 7 cl, 13 dwg
Patent RU-2120635-C1 (RU)
Title: Method for diagnosing severe cases of bronchial asthma
Inventor: TUEV A V
IPC: G01N33/53
Filed: 1995-02-23
Granted: 1998-10-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining the number of theophylline- resistant lymphocytes, theophylline-resistant lymphocytes to theophylline- sensitive lymphocytes ratio in loading theophylline test. M, A and G serum immunoglobulin concentrations are determined in radial immune diffusion reaction. Allergic inflammation index is calculated from formula I=(0.06*TPR+ 10*IRI)/(IgG+4*IgA+10*IgM)И = (0,06•ТФР+10•ИРИ)/(lgG+4•lgA+10•lgM) 2 , where I is the allergic inflammation index, 0.6, 10, 4, 10 are coefficient for norming the values of characteristics under examination, IgG, IgA, IgM are G, A, M serum immunoglobulin class concentrations in g/l, TPR is the absolute value of theophylline-resistant lymphocytes number in 1 mcl of venous blood. IRI is the theophylline-resistant lymphocytes to theophylline-sensitive lymphocytes ratio. Repeated bronchial asthma attacks corresponding to clinical pattern of the disease allergic inflammation threshold index being exceeded, severe case of bronchial asthma is to be diagnosed. Atopic bronchial asthma threshold is set to have the value of 0.130. Infection- dependent bronchial asthma threshold is set to have the value of 0.80. Differential diagnosis of atopic and infection-dependent bronchial asthma differential diagnosis being difficult to distinguish, the threshold value is set to be equal to 0.10. EFFECT: accelerated and low-cost method of diagnosis. 2 tbl
Patent RU-2078488-C1 (RU)
Title: Cultivator
Inventor: SALDAEV ALEKSANDR M
IPC: A01B39/18
Filed: 1995-04-24
Granted: 1997-05-10
Abstract: FIELD: agricultural engineering; cultivating devices for cultivating spaces between rows of cultivated crops. SUBSTANCE: in addition to well-known parts, shovel cultivator has rotary working members mounted on frame by means of vertical inclined axles and made in form of hubs with spokes on which teeth are secured over concentric circles; they are made in form of cones with rounded off vertices downward. Teeth of rotary working member are located in staggered order and crosswise relative to those of other row in working zone. Innovation of invention consists in parts of bearing ring which is provided with axles, stops, flexible members and mounting bushes fitted for turn. EFFECT: enhanced reliability. 5 cl, 8 dwg
Patent RU-2074169-C1 (RU)
Title: Method of synthesis of para-nitrobenzoic acid ethyl ester
Inventor: MATVEEV LEV GRIGOREVICH
IPC: C07C205/43
Filed: 1995-05-10
Granted: 1997-02-27
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: product: p-nitrobenzoic acid ethyl ester, empirical formula is C 9 H 9 NO 4 , yield is 98%, basic substance content is 99.7%, m. p. is 56-57 C. Synthesis is carried out by esterification of p-nitrobenzoic acid with ethanol at boiling in the presence of silicon tetrachloride as catalyst taken at molar ratio to p-nitrobenzoic acid = (0.1-0.2): 1. The end product is extracted from reaction mixture with solvent taken from the order of chlorinated methanes and isolated from extract by the known procedures. Synthesized compound is used in chemical-pharmaceutical industry as semiproduct for synthesis of anesthesia and novocaine. EFFECT: improved method of synthesis. 2 cl
Patent RU-2102888-C1 (RU)
Title: Способ производства зернового хлеба
Inventor: ROMANOV ALEKSANDR SERGEEVICH
IPC: A21D13/02
Filed: 1995-06-06
Granted: 1998-01-27
Abstract: Использование: в пищевой промышленности, в частности при производстве хлебобулочных изделий из зерна хлебных злаков. Сущность изобретения: способ включает удаление примесей из зерновой массы, обеззараживание и очистку зерна сухим способом до снижения зольности на 0,05 ... 0,7%, замачивание зерна, внесение при замачивании рецептурных компонентов и/или зерновых полуфабрикатов в количестве 5,0 ... 50,0% к массе очищенного зерна, диспергирование зерна, внесение в полученную массу остального сырья и замес теста, его брожение, разделку и выпечку хлеба. Удаление примесей, очистка зерна до снижения зольности на 0,05 ... 0,7% и внесение рецептурных компонентов или зерновых полуфабрикатов при замачивании зерна позволяет улучшить санитарно-гигиеническое состояние зерна, интенсифицировать изменение свойств зерна при замачивании, улучшить реологические свойства теста и повысить качество зернового хлеба. 1 з. п. ф-лы., 1 табл.