baber/WOPTO huggingface dataset:
Patent DE-4231183-C1 (DE)
Inventor: WEICHERT BERTHOLD
IPC: F41A21/30
Filed: 1992-09-17
Granted: 1994-03-31
Abstract: The gun silencer proposed can be adapted for use with a wide range of ammunition types by virtue of the following features: an adapter (2) designed to be attached to the mouth of the barrel; an end-piece (6) forming the mouth of the silencer, with an aperture (42) designed to allow the projectile to pass out; a central element (4), located between the adapter (2) and the end-piece (6), with a number of compartments (24) disposed one behind the other in a straight line, each compartment having an aperture designed to allow the projectile to pass through; each compartment (24) being attached in modular fashion to the next compartment (24) and the outer walls (28) of the series of compartments (24) forming the outer wall of the silencer.
Patent DE-4235307-C1 (DE)
Title: Head- and beard-hair cutter with suction system - has hair guide member below blade and chamfered towards cutting edge
Inventor: MEYER WERNER
IPC: B26B19/44
Filed: 1992-10-17
Granted: 1994-05-05
Abstract: The cutter has a blade at the housing opening and an exhauster drawing air into and through the housing. The blade, fixed in the housing, forms with an edge of the latter a nozzle-type opening. The guide member (28) is mounted below the blade (14) and masks it as far as the cutting edge, towards which it is chamfered. There can be an air guide (24) in the top part of the housing (12), extending from the housing edge opposite the cutting edge and well beyond the housing centre line. There can be a cap enclosing the housing top and sliding vertically on it. A comb-type opening in the cap is in line with the housing opening. ADVANTAGE - Increases force holding cutter in place, with consequent easier cutting.
Patent DE-4326358-C1 (DE)
Title: Induction coil for use as an electromagnetic induction transducer (hearing coil) in electrical hearing aids
Inventor: HENNEBERGER HANS
IPC: H01F17/04
Filed: 1993-08-05
Granted: 1994-11-24
Abstract: The induction coil has a compact configuration which can be produced and assembled easily. It is distinguished by the fact that the coil former 1 comprises a stamping, that means 8, 9 for holding insulating parts 10, 11 are arranged on the free end faces 6, 7 of the moulded-on parts 2, 3 of the coil former, that the insulating parts have electrically conductive connection elements 12, 13, and that the ends 14, 15 of the coil winding 5 make contact with the connection elements.
Patent DE-4342960-C1 (DE)
Title: Passenger cell for a passenger car with load-bearing body structure
Inventor: TOMFORDE JOHANN DIPL ING
IPC: B60R21/055
Filed: 1993-12-16
Granted: 1994-12-01
Abstract: A passenger car body perimeter frame 1 has integral hand grip rails 11 provided on the roof frame rails 3 as an aid to entry and exit. The A-pillar 2 (above cross-member 8) and the adjoining lateral roof frame rail 3 each have an inner rail 11 connected to the respective main frame member by a web 12. The inner rail is surrounded by a plastic gripping profile 13, which also provides impact protection for passengers' heads. Alternatively, a separate rail (11a, fig.3) is formed in a bow shape, and built into the body frame by being fixed to A-pillar 2 and to roof frame rail 3. In each case, the grip rail forms a load-bearing part of the vehicle frame. <IMAGE>
Patent DE-4405483-C1 (DE)
Title: Safety container for collecting sharp or pointed articles
Inventor: USON JOSEF
IPC: A61B50/00
Filed: 1994-02-21
Granted: 1994-12-01
Abstract: Safety containers (8) are described, these being intended for the destruction of sharp or pointed articles, especially of cannulas and blades used in the hospital sector which are fixed to a holder, especially to a syringe body or a scalpel handle, having an inner region enclosed by a wall (10), a continuous bottom surface (12) ending at the wall (10), and a cover surface (16) ending at the wall (10) and arranged opposite to the bottom surface (12), the cover surface (16) having an aperture (18) through which the sharp or pointed articles to be destroyed can be introduced into the inner region. A removal apparatus (14) is provided whereby pointed or sharp articles can be removed from the holder with one hand, the safety containers (8) being characterized in that the aperture (18) is smaller in every direction than the respective maximum dimension of the smallest article to be destroyed, but is sufficiently big for the articles to be guided through the aperture (18) within a predetermined angular range, in that the angular range is determined, and the shape of the cover surface (16) and wall (10) and the position of the aperture (18) in the cover surface (16), are selected so that the articles can not slide through the aperture (18) when the safety container (8) is placed or rests stably on parts of the wall (10) or of the bottom surface (12), and in that a... Original abstract incomplete. <IMAGE>
Patent DE-4422403-C1 (DE)
Title: Granulating machine with one toothed roll inside another
Inventor: FROESCHKE REINHARD
IPC: B01J2/20
Filed: 1994-06-27
Granted: 1995-06-01
Abstract: A granulating machine has a first hollow rotating roll (1) and a second pressure roll (3) inside the first resting on its lower inside surface. The inner surface of the first roll and the outer surface of the second roll have axially extending intermeshing teeth (4, 5). Between the teeth of the first roll are perforations (2) through which the granulated material falls onto a conveyor belt (11), esp. a cooling belt, underneath the machine. The first roll is made up of a number of rings placed axially end to end and fixed in a circumferential direction w.r.t. one another. The rings are held together by the axial force of compression springs acting on the outermost rings. The first roll is supported on and driven by two bearing rollers (24).
Patent NL-1004359-C1 (NL)
Title: Simple sealing of areas in construction and renovation projects
Inventor: DOORN JAN HESSEL VAN
IPC: E06B7/23
Filed: 1996-10-25
Granted: 1998-04-28
Abstract: An adjustable dividing wall consists of a virtually dust-proof screen (3) that at least partially seals a volume. The screen is surrounded by a flexible inflatable tube (4) that, when filled, stretches the screen between at least two opposite walls.
Patent NL-1004441-C1 (NL)
Title: Feeding assembly for hen house
Inventor: ANDERSEN SOEREN EGELUND
IPC: A01K31/22
Filed: 1996-11-05
Granted: 1997-05-13
Abstract: The hen house (1) has laying nests (2) along each outer wall. It is equipped with a water supply (3), feeding and processing machinery (4) and lighting (5). The floor (6) is covered with straw. The feeding mechanism is mounted on a Z-shaped frame (10) and has three levels (11) to which the birds have access. Each level has a feed transporter (16). The middle level is offset with respect to the other two levels. The offset allows easier access for inspection, cleaning, etc. The levels can be visually inspected (7,8) without stooping.
Patent NL-1013587-C1 (NL)
Title: Display cart, has holder for display box mounted on top of base plate between holder and cart
Inventor: WILLIGE ROBERTHUS CRISTIAAN MA
IPC: B62B5/00
Filed: 1999-11-16
Granted: 2001-05-17
Abstract: A base plate cooperating with the centering mechanism for the holder (4) on top of the cart (1) is provided between the base plate and holder, the latter being secured to the base plate.  Independent claims are also included for (a) the base plate, and (b) a mobile stand comprising the cart with a display box supported by the holder.
Patent NL-1030778-C1 (NL)
Title: Women's shoe, comes with set of replaceable heels to allow shoe height to be altered
Inventor: EIND GLENN RICARDO
IPC: A43B21/52
Filed: 2005-12-23
Granted: 2006-06-19
Abstract: The shoe has a replaceable heel which can be releasably secured via e.g. a screw-fit or click-fit joint. Different size heels are provided to allow the height of the shoe to be altered.
Patent NL-2000324-C1 (NL)
Title: Buffer conveyor for e.g. containers or piece goods, comprises transfer device movable along spiral guide channel around frame
IPC: B65G1/02
Filed: 2006-11-21
Granted: 2006-12-22
Abstract: The conveyor comprises a frame (1, 2) with a guide channel (3) extending in a spiral manner around it. An end roll is mounted at the top (5) and bottom (4) ends of the channel and a return channel (6) extends between these two ends. The two channels support two endless conveyors. A transfer device can be moved along the buffer conveyor between the two endless conveyors.
Patent RU-2059667-C1 (RU)
Title: Тетра-кис-[олиго(диметил)-метилфенилсилокси-]дисиладигидроантрацены как основа светомодулирующей среды в электронно-лучевых проекционных устройствах
Inventor: LOTAREV MIKHAIL B
IPC: C08G77/04
Filed: 1987-02-18
Granted: 1996-05-10
Abstract: Использование: в качестве светомодулирующей среды в электронно-лучевых проекционных системах. Сущность: тетра-ки-[олиго-(диметил)-метилфенилсилокси]-дисиладигидроантрацены ф-лы I, приведенной в тексте описания.
Patent RU-2003771-C1 (RU)
Inventor: KULIKOV IVAN V
IPC: E21B10/36
Filed: 1987-04-23
Granted: 1993-11-30
Abstract: Использование: твердосплавные коронки дл  ударно-вращательного бурени  Сущность  твердосплавные  вставки 2 расположены группами с посто нным  шагом и переменным шагом в группе.  Шаг в группе определ етс  из выражени   I М« п +х где I - шаг между ос ми соседних  вставок; М - региональное рассто ние между  следами полных ударовгп - пор дковый номер  шага между соседними вставками в группе в cto-  рону увеличени  размеров шагов плюс единица; х -  посто нна  величина, равна  0,7 М. 2 ил
Patent RU-2131434-C1 (RU)
Title: Method of preparing 1,4: 3,6-dianhydro-d-sorbitol
Inventor: KHUSAINOV A R
IPC: C07H5/02
Filed: 1990-04-09
Granted: 1999-06-10
Abstract: FIELD: medicine. SUBSTANCE: 1,4: 3,6-dianhydro-D- sorbitol (sorbide or isosorbide) is semiproduct in the manufacture of medicinals based on mono- and dinitroderivatives thereof which are useful as vasodilating agent of prolonged activity in treating hypertension, stenocardia and other cardiovascular diseases. Method comprises boiling food sorbitol at 130- 50 C in xylol with water separator till water separation ceases completely in the presence of n-toluene-sulfonic acid catalyst in amount of 5.0% based on sorbitol weight. EFFECT: simplified method and increased yield of the desired high-quality product. 2 tbl
Patent RU-2026235-C1 (RU)
Title: Device for securing for sea boom of floating crane
Inventor: RUDAK GENNADIJ IVANOVICH
IPC: B66C23/52
Filed: 1989-05-03
Granted: 1995-01-09
Abstract: FIELD: shipboard equipment. SUBSTANCE: device has support made in form of gantry whose transverse beam carries stop for limiting the boom travel. Stop is made in form of wedge whose top has cylindrical surface. Boom travel limiter is also provided with two brackets mounted on longitudinal beams of the located between them for engagement with lateral surfaces of the wedge. EFFECT: enhanced reliability. 2 dwg
Patent RU-2048710-C1 (RU)
Inventor: BASIJ VALERIJ TIMOFEEVICH
IPC: H04N17/02
Filed: 1989-12-20
Granted: 1995-11-20
Abstract: Использование: в измерительной технике при создании измерительных комплексов повышенной точности для измерения искажений, характеризующийся амплитудными изменениями радиоимпульсных компонент тестовых сигналов. Сущность изобретения: способ измерения параметров трактов, характеризующийся амплитудными изменениями радиоимпульсных компонент тестовых сигналов, в соответствии с которым генерируют низкочастотную A(t) и радиоимпульсную B(t)sin ω(τ) (t) составляющие измерительного сигнала, где B(t) огибающая радиоимпульсной составляющей, t время, w - угловая частота, формируют измерительный сигнал в виде: U o (t)=A(t)+B(t)sin ωt,, пропускают его через контролируемый тракт, дополнительно формируют измерительные сигналы в виде: U k (t)=A(t)+B(t)sin ωt+ kπ/2),  , пропускают их через контролируемый тракт, на выходе тракта измеряют мгновенные значения каждого из четырех измерительных сигналов, определяют мгновенные значения огибающей радиочастотной составляющей в каждый момент времени t по формуле:   измеряют значения сигналов A(t) и B(t) в характерных точках, по которым определяют искомый параметр. С целью повышения точности при измерении параметров, определяемых по сигналам A(t) и B(t), определяют мгновенные значения низкочастотного сигнала в каждый момент времени t по формуле: A(t) = 1/4 (U o (t)+U 1 (t)+U 2 (t)+U 3 (t)). Приводится описание устройства, реализующего предложенный способ. 1 з. п. ф-лы, 8 ил.
Patent RU-2017952-C1 (RU)
Title: Method for formation testing
Inventor: LAPSHIN PAVEL S
IPC: E21B47/10
Filed: 1989-11-04
Granted: 1994-08-15
Abstract: FIELD: mining industry. SUBSTANCE: method includes lowering of formation tester together with packers, creation of depression in formation and induction of inflow of formation fluid, periodical multiple opening and closing of inflow and registration of inflow curves and restoration of pressure with registration of pressure restoration curve for a time, at least, as long as time of registration of inflow curve, multiple lifting and lowering of downhole equipment assembly through length of drill pipe stand with registration of delay value by weight indicator carried out after inflow periods and pressure restoration for not more than 15 min with subsequent setting of packers at initial place in well and continuation of testing. Duration of inflow periods and pressure restoration are divided into two intervals from 3 to 30 min and from 15 to 60 min, respectively. EFFECT: higher efficiency.
Patent RU-2032426-C1 (RU)
Title: Устройство для гемодиализа
Inventor: LEONOV BORIS I
IPC: A61M1/16
Filed: 1990-07-06
Granted: 1995-04-10
Abstract: Изобретение относится к медицинской технике, а имено к устройствам для очистки крови от токсических веществ, и может быть использовано в нефрологических центрах и центрах гемодиализа для приготовления диализирующего раствора. Сущность: устрйство для гемодиализа содержит диэлектрическую камеру 1, электроды 2, 3, ультрафильтрационную диафрагму 4, источник 5 постоянного тока, блок 6 смешения воды и компонентов диализирующего раствора, гидравлические линии 7 и диализатор 8. У всех больных, получавших гемодиализ с применением диализирующего раствора, полученного в заявляемом устройстве, отмечалось улучшение самочувствия, нормализация артериального давления, снижение метаболического ацидоза. Не наблюдалось каких-либо осложнений и жалоб со стороны больных. 1 ил., 2 табл.
Patent RU-2045104-C1 (RU)
Title: Deflecting system
Inventor: VONSEOK PARK
IPC: H01J29/00
Filed: 1990-12-21
Granted: 1995-09-27
Abstract: FIELD: cathode-ray tubes. SUBSTANCE: deflecting system is positioned in neck part of CRT and has coils of vertical and horizontal deflection with flange section on beam-emitting side. Flange section carries two pairs of ferrite cores on which coils of horizontal deflection are put to generate magnetic fields neutralizing deflection magnetic fields in addition to main deflection field of coil of horizontal deflection. EFFECT: capability to suppress dissipation magnetic fields. 18 cl, 16 dwg
Patent RU-2091199-C1 (RU)
Title: Method of manufacture of bimetallic cylinder blocks for hydraulic machines
Inventor: SAPOZHNIKOV SERGEJ Z
IPC: B23K20/00
Filed: 1990-12-04
Granted: 1997-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to methods of manufacture of bimetallic blanks of cylinder blocks by application of antifriction material onto inner working surface of channels by friction surfacing. Pin is used as rotating part. Pin is set into rotation and blank is moved along axis of pin which is driven into channel and is pressed to end face of insert. Then antifriction insert is heated and pin is driven in at constant speed into channel until it comes out into clearance between channel and pin. EFFECT: improved quality of cylinder block. 4 cl, 3 dwg
Patent RU-2025451-C1 (RU)
Title: Device for measuring and indication of load rope inclination angle
Inventor: MURATOV SERGEJ N
IPC: B66C15/00
Filed: 1991-02-05
Granted: 1994-12-30
Abstract: FIELD: load-hoisting and conveying equipment. SUBSTANCE: as load rope is deflected, movable base tends to occupy a horizontal position while rod acts on rocker arms which turn transmitter axles. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2068062-C1 (RU)
Inventor: LEVCHIKOV ALEKSANDR A
IPC: E02F5/18
Filed: 1991-03-12
Granted: 1996-10-20
Abstract: FIELD: soil reclamation. SUBSTANCE: method for running drain header includes cutting pioneer trench and concurrent loosening of bottom soil. Then a cable is laid down the trench and pipes are drawn through with concurrent washing soil out in front of the pipe. Compacting soil may be carried out concurrently with loosening at section being adjacent. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2051859-C1 (RU)
Inventor: KABAKOV ANATOLIJ MOISEEVICH
IPC: B66C1/34
Filed: 1991-04-03
Granted: 1996-01-10
Abstract: FIELD: materials handling facilities. SUBSTANCE: flexible crane hanger has body, hook, cylindrical, flexible member and barrel-shaped pull-back spring. Such flexible hanger makes it possible to automatically control dissipation of vibratory energy. EFFECT: decreased dynamic loads at transient conditions of operation of lifting mechanisms and vibration exciter. 1 dwg
Patent RU-2007394-C1 (RU)
Inventor: SOKOLOVA ALINA S
IPC: A61K31/416
Filed: 1991-05-17
Granted: 1994-02-15
Abstract: FIELD: organic chemistry. SUBSTANCE: product: 3-phenyl- -10H-4,5-dihydropyrazolo[4,5-a] carbazole. Reagent 1: 1-phenyl-4,5,6,7-tetra-hydroindazolone-4. Reagent 2: phenylhydrazone hydrochloride. Reaction condition: boiling in acetic acid. EFFECT: improved method of synthesis.
Patent RU-2050108-C1 (RU)
Inventor: LAZARENKOV ALEKSEJ N
IPC: A01G1/00
Filed: 1991-05-30
Granted: 1995-12-20
Abstract: Использование: в сельском хозяйстве, в частности в способах выращивания древесных многолетних культур, размножаемых естественным вегетативным путем. Сущность изобретения: способ предусматривает высаживание исходных растений лентами из сближенных строк с размещением по лентам мультирующего покрытия. Расттения высаживают на середину интервала между растениями соседней строки. Со стороны планируемого размещения вегетативно обновленного потомства составляют резервную полосу, с противоположной территорию содержат под черным паром. После начала вступления в плодоношение исходно высаженных растений начинают закладывать новые ленты на резервной полосе с одновременной ликвидацией исходных лент с противоположной стороны. По мере смещения лент многолетних растений постепенно занимают резервную полосу с освобождением равной ее площади на противоположной стороне участка. При подходе к внешней границе исходной резервной полосы крайнюю ленту больше не возобновляют, и постепенно ликвидируют следующие за ней ленты. На смену ликвидируемым полосам на внешней границе освобожденной площади с другой стороны участка закладывают новую ленту. При разведении земляники междурядья в лентах заполняют розетками первого порядка. Их ликвидируют после первого плодоношения на следующий год вместе с двухлетними растениями. При размножении растений с одревесневшими черенками в каждое гнездо мультирующих лент высаживают по 2 3 черенка, их укореняемые части в почве перекрешивают, а надземные направляют в разные стороны. Из отрастающих побегов формируют зеленую стенку. При разведении растений, размножаемых отводками, последние сразу же после укоренения отделяют от маточных растений и пересаживают лентами с оптимальной площадью питания. Укоренение отводков осуществляют в мульчирующем материале вблизи маточного растения. Для фиксации розеток земляники в грядке используют стержни с боковым ответвлением в форме разомкнутого кольца в верхней части для пропускания нити. Последняя связывает все стержни одной грядки. Ленты мультирующего материала выполняют со светонепроницаемым покрытием на верхней поверхности и светопроницаемыми окнами в зоне посадки. 2 с. и 6 з. п. ф-лы, 24 ил.
Patent RU-2021059-C1 (RU)
Title: Device for roll-out punching of blanks
Inventor: KORYAKIN NIKOLAJ A
IPC: B21D37/12
Filed: 1991-06-06
Granted: 1994-10-15
Abstract: FIELD: mechanical engineering; production of hollow parts. SUBSTANCE: device includes shaping male die connected to rolling-out mechanism. Annular female die incorporating counterpunch and movable bushing is disposed coaxially relative to male die. Movable bushing has internal circular groove having spherical side surface. Male die also has spherical side surface contacting with that of bushing. Both spherical side surfaces have equal radii and common center coinciding with rolling-out center. Diameter of movable bushing bore is equal to external diameter of blank. EFFECT: more sophisticated design. 1 dwg
Patent RU-2016174-C1 (RU)
Title: Suction dredge ground intake device
Inventor: AREFEV NIKOLAJ N
IPC: E02F3/88
Filed: 1991-06-06
Granted: 1994-07-15
Abstract: FIELD: sapropel extraction. SUBSTANCE: device includes an auger and a ripper mounted on the same shaft, immobile guiding vanes, and suction nozzle. The device is provided with a resting frame and ripper beams. The frame is rigidly fixed on an end piece in the vertical plane of the device enveloping the ripper. The ripper beams are mounted on the frame perpendicular thereto and provided with nozzles connected to a compressed air source via a pipelines. The auger is mounted in a case connected to a delivery shore pipe. EFFECT: enlarged operating capabilities. 2 DWG
Patent RU-2037529-C1 (RU)
Title: Method to control metal temperature in converter
Inventor: BORISOV YURIJ NIKOLAEVICH
IPC: C21C5/30
Filed: 1991-06-21
Granted: 1995-06-19
Abstract: FIELD: oxygen-converter steel production. SUBSTANCE: method provides for calculation of metal temperature by balance method. Measurement of outgoing gasses temperature differs in the way, that they preliminary calculate total consumption of oxygen to be used for blasting, without taking into consideration iron oxidation and after-burning of CO to CO 2 . Oxygen is fed in amount, that is equal to preliminary calculated. Then from time to time metal temperature calculation is made with taking into consideration of degree of CO after-burning to CO 2  and after beginning of temperature drop of outgoing gasses calculation of metal temperature is exercised with due account of iron oxidation. EFFECT: method is used in oxygen-converter steel production. 1 dwg, 1 tbl
Patent RU-2048375-C1 (RU)
Inventor: ZAKHAROV ANATOLIJ ALEKSANDROVI
IPC: B63B35/38
Filed: 1991-06-25
Granted: 1995-11-20
Abstract: Использование: изобретение относится к судостроению, преимущественно к катеростроению, и в частности, касается конструирования сцепных устройств пожарных катеров и буксиров. Сущность заключается в том, что скоба палубного замка сцепного устройства модульного судна выполнена с опорой, а другая концевая часть тяговой стойки с крючкообразным зацепом. Кроме того, опора выполнена с отверстиями и расположенными в них стягивающими болтами. 1 з. п. ф-лы, 3 ил.