baber/WOPTO huggingface dataset:
Patent DE-4338295-C1 (DE)
Title: Cutting up block into smaller units
IPC: B28B11/14
Filed: 1993-11-10
Granted: 1995-06-22
Abstract: A process is disclosed for cutting an initial moulded body (10) having a determined hardness and plasticity into a plurality of finished moulded bodies (24) by means of a cutting wire tool (20) that describes during the cutting process an advance motion (v2) relatively to the initial moulded body (10) and a cutting motion (v1) in an at least approximately perpendicular direction to the advance motion (v2). Advance and cutting motions (v2, v1) define the corresponding parting plane (18, 22) of the initial moulded body (10) between adjacent finished moulded bodies (24). The length (L) of the cutting wire (20) is several times the size (b) of the initial moulded body (10) in the direction of the cutting motion. During the cutting process, the cutting wire (20) unwinds at a constant cutting speed (v1) from first feeding means (30) and is wound on second feeding means (32).
Patent DE-4339490-C1 (DE)
Title: Method and device for coating the inner walls of hollow bodies (cavities), in particular of small dimensions
Inventor: DIETSCH REINER DIPL PHYS
IPC: C23C14/04
Filed: 1993-11-19
Granted: 1995-03-23
Abstract: The invention relates to a method for coating the inner walls of hollow bodies, in particular of small dimensions, in which the coating of the inner walls is carried out by means of PLD (Pulsed Laser Deposition), and to a device for carrying out this method.
Patent DE-4401962-C1 (DE)
Title: Displacement meter (odometer) for fastening to a wheel of a motor vehicle
Inventor: PEISELER GOETZ
IPC: G01C22/00
Filed: 1994-01-25
Granted: 1995-05-04
Abstract: Displacement meter for fastening to motor vehicle wheels, which generates and transmits displacement-dependent data, the entire measuring device being fastened to and rotating with the motor vehicle wheel and a counterbalanced baseplate being mounted so that it can rotate in the displacement meter, and a gyroscope whose axis is perpendicular to the axis of rotation of the motor vehicle wheel being arranged on this baseplate.
Patent DE-4441180-C1 (DE)
Title: Pulsed laser source with voltage-controlled modulators
Inventor: GOTTWALD ERICH DIPL PHYS DR
IPC: G02F1/21
Filed: 1994-11-18
Granted: 1996-02-15
Abstract: Downstream of a c.w. laser is a chain circuit of two amplitude modulators based on double-gap interferences which are controlled by two mutually phase-locked sinusoidal modulator voltages of frequency f or 2f, where 2f is the pulse repetition rate, in which both double-gap interferometers are run at the full-transmission operating point and the control amplitudes are selected so that the modulating voltage of the modulator concerned is in a state of minimum transmission at the peak modulation voltages.
Patent DE-4444466-C1 (DE)
Title: Brake function testing system for electric hoist
Inventor: SCHWEFLINGHAUS THOMAS DIPL ING
IPC: G01L5/28
Filed: 1994-11-29
Granted: 1996-04-11
Abstract: The testing system tests the function of the brake (7) during the lowering of the load (9), with the testing effected at spaced intervals when no load is present using a rotating mass (10) acting on the shaft (6a) of the electric winch motor (6), with detection of the number of motor rotations.  Pref. a standard mass is used in conjunction with additional masses (12) for obtaining a moment of inertia such that the rotation energy at the motor network revs corresponds to the sum of the potential and kinetic energies.
Patent DE-4446026-C1 (DE)
Title: Folded laser cavity resonator for continuous laser
Inventor: DU KEMING DR
IPC: H01S3/06
Filed: 1994-12-24
Granted: 1996-03-28
Abstract: Laser resonators with at least two resonator mirrors (1, 9) that delimit the resonator are known. An active laser beam radiating medium (4) and a radiation-reflecting fold element (3) are arranged in the path of the beams reflected by the resonator mirrors (1, 9) and at least one of the mirrors (2) has at least a radiation output window (9). In order to scale such a fold resonator in a technically simple manner, while enabling simple adaptation of the power and quality of the radiation output from the resonator to various requirements, in particular to design a continuously operated laser, the fold element (3) is a radiation-transparent fold unit with two spaced apart parallel surfaces (5, 7) of which one forms a beam input surface (5) and the other a beam reflecting surface (7). A partial surface (6) of the beam input surface (5), upon which beams strike at an angle, is partially reflecting and the remaining areas (8) are less reflective than the partial surface (6). The beam reflecting surface (7) is a totally reflective surface. The beams projected by a mirror (1, 2) upon the partially reflecting surface (6) are subdivided into two partial beams. One partial beam is reflected towards the other mirror (2, 1) and the other partial beam enters the fold unit (3), is reflected by the totally reflective surface (7), leaves the beam reflecting surface (5) at a spot offset in relation to the entrance point of the beam and is reflected toward the other mirror (2, 1).
Patent NL-1003775-C1 (NL)
Title: Locking and fixing device for two-part bracelet
Inventor: KORNMANN JAN WILLEM BOUDEWIJN
IPC: A44C5/20
Filed: 1996-08-09
Granted: 1998-02-12
Abstract: The bracelet is in rigid halves of the same size, secured together at one end by the device which can be opened and shut repeatedly. At their other ends (3) the halves (1,2) slew in relation to each other unrestrictedly via an axis at right angles to their mating surfaces. The latter are permanently secured together via a connecting component (4), which allows some free movement in the lengthwise direction. At their other ends (6,7) the halves are fixed together by a tapped ring (7) turned by the fingers on one half and screwing onto a stud (6) on the other half.
Patent NL-1011849-C1 (NL)
Title: Powder transport device for e.g. rapid prototyping installations, comprises screen running over bottom of powder reservoir and up shaft
Inventor: GEEST ADRIANUS FRANCISCUS VAN
IPC: B29C41/36
Filed: 1999-04-21
Granted: 2000-10-24
Abstract: Powder is carried on a screen (1) made to travel over the bottom of a powder reservoir (3) and then up a shaft.  A device for transporting a powder comprises a screen which is made to travel over the bottom of a powder reservoir and then up a shaft. An Independent claim is also included for a device used to flatten a powder bed, comprising at least one tensioned elongated element rotating about an axis parallel to these elements whilst they and the axis are moved horizontally over the bed.
Patent NL-1019946-C1 (NL)
Title: Fence, has uprights secured to horizontal panels via U=shaped profiles extending in fence height direction
Inventor: PUTTEN WILHELMUS MATHEUS LEONA
IPC: E04H17/16
Filed: 2002-02-11
Granted: 2003-08-13
Abstract: The uprights (2, 3) and horizontal panels (10) are connected via profiles (11, 12), each profile having a web joined to an upright and at least one foot joined to a horizontal panel. The uprights and profiles are both made from metal and the profiles extend in their length direction over the entire height of the horizontal panels.  An Independent claim is also included for the profile, which is essentially U-shaped with a web and two arms.
Patent NL-1021428-C1 (NL)
Title: Connector piece for increasing size of trousers which are too small or tight, comprises band with buttons and button hole
Inventor: PETERS KARIM
IPC: A41F9/02
Filed: 2002-09-11
Granted: 2002-10-30
Abstract: The connector piece comprises a band with a button (1, 2) and a button-hole (3) for securing it to the existing button and button-hole on the trousers.  The connector piece comprises a band with at least one button and a button-hole, so that it can be placed between the existing button and button-hole on the trousers.
Patent NL-1022790-C1 (NL)
Title: Accommodation cabin used e.g. on holiday, comprises pre=fabricated floor, wall and roof sections, doors and kitchen sink cupboard
Inventor: HAAN JOHANNES THEODORUS DE
IPC: E04H1/12
Filed: 2003-02-27
Granted: 2004-08-30
Abstract: The cabin comprises a number of pre-fabricated parts and components which are quickly assembled together in a matter of minutes. The cabin has four seats or two sleeping places, as well as the possibility of a sleeping space for a baby. The height of the cabin in the area where a person can stand up inside it is ca. 1.9 m. The cabin includes a kitchen sink cupboard with a single tap, twin-burner gas stove and electric socket. The weight of the cabin is ca. 200 kg. Three floor sections (B1-B3) are fitted together, then the wall sections (W1-W8) are mounted on top of the floor and then the doors are hung and the roof sections (D1-D4) are secured on top of the walls. The kitchen walls unfold from one of the wall sections and the kitchen sink cupboard is slid into place.
Patent NL-1023235-C1 (NL)
Title: Hardness measuring device, especially for fruit, has space left between ticker rod and inside of shaft
Inventor: GAAG NORMAN VAN DER
IPC: G01N33/02
Filed: 2003-04-22
Granted: 2003-10-24
Abstract: An intermediate space (24) is left between the ticker rod (10) and the shaft (20) in which it is housed, starting from the open end of the shaft and extending over at least part of the shaft length.  The device comprises a holder for a ticker rod, a drive device for the ticker rod and a microphone (15). The end (11) of the ticker rod is designed to be tapped against the product at least once. The ticker rod is housed inside a cylindrical shaft with an open end and a stop end. The microphone is designed to pick up noise transmitted through the product.
Patent NL-1024030-C1 (NL)
Title: Device for low torsion tightening of spokes in wheel by means of turning nipple on spoke with tension adjusted by coincidental rotation of spoke
Inventor: BEST BOB
IPC: B60B31/02
Filed: 2003-08-01
Granted: 2005-02-02
Abstract: The device (1) is for the low torsion tightening of spokes (2) in a wheel (3) by means of turning a nipple (5) on a spoke, with tension being adjusted by coincidental rotation of the spoke. The result of this is the reduction of torsion in the spoke, with the spoke being stabilized, whereby in a separate process cross forces on the spoke are exerted. Tension adjustment involves the placing of servo devices (4) on the nipple located at an outer end of the spoke near the rim (6) of the wheel. Angle displacement devices (7) are coupled mechanically or optically with the spoke in order to determine the spoke turning torque and these function as a mouse in a computer.
Patent NL-1024165-C1 (NL)
Title: Garden chair has a mainly plastic frame, with at least one seat part, a back part, and a number of legs
Inventor: AVIGDOR AMIT
IPC: A47C5/12
Filed: 2003-08-26
Granted: 2005-03-01
Abstract: The garden chair (10) has a mainly plastic frame (1), with at least one seat part (2), a back part (3) and a number of legs (4). The seat part has a rectangular frame (5), with front and rear beams and two side beams, to which a textile (9) is fixed. Two side edges of the textile abutting on the side beams are supplied with thickened formations which are provided in the grooves of the side beams. The rectangular frame has a first part frame, which is U-shaped and incorporates the rear beam and the side beams, and a second part frame incorporating the front beam, which is fixed to the first part frame near the free outer ends of the side beams. The grooves run to the free outer ends of the side beams.
Patent NL-1034530-C1 (NL)
Title: Applying decoration with metallic color to substrate, used to make greeting cards, involves applying adhesive, attaching metallic layer and removing backing
Inventor: OUDIJK GERRIT
IPC: B44C1/14
Filed: 2007-10-16
Granted: 2009-04-20
Abstract: The application method comprises the following steps: (1) applying an adhesive layer to the substrate in the same form as the decoration, the adhesive being chosen so that it remains sticky after drying out; (2) applying a film comprising a plastic film backing with a metallic color layer on top to the adhesive layer, so that the metallic color layer is in contact with the adhesive layer; and (3) removing the backing so that areas of the metallic color layer in contact with the adhesive layer are left behind, whilst those areas not in contact are removed. An independent claim is also included for a felt-tip pen used to apply the adhesive in this method, the pen being filled with the adhesive and having a tip with a capillary effect adapted to the adhesive viscosity.
Patent RU-2051708-C1 (RU)
Inventor: EGORYCHEV VLADIMIR P
IPC: A61N5/02
Filed: 1987-08-17
Granted: 1996-01-10
Abstract: FIELD: medicine. SUBSTANCE: radiator for microwave therapy of cavitary organs consists of shield with longitudinal slot 2 and guide recesses 7, exciter 3, dielectric bushing 5 with metallized projection 6 and thin-walled dielectric body 10. When rod 4 is turned, spiral pitch changes with simultaneous covering of part of longitudinal slot 2 by projection 6. Adjustment of spiral pitch and slot length ensures increase of localization of radiation in operation in media with different dielectric permittivity. EFFECT: higher localization of action with concurrent matching of characteristics. 1 dwg
Patent RU-2008439-C1 (RU)
Title: Парциальная микротурбина
Inventor: KOTLYAR IOSIF V
IPC: F01D15/06
Filed: 1990-03-11
Granted: 1994-02-28
Abstract: Использование: привод агрегатов с ограничением предельной частоты вращения. Сущность изобретения: в кожухе парцианальной микротурбины выполнена проточка, размещенная перед входными кромками лопаток и снабженная радиальными перегородками, делящими полость проточки на секции, соединенные с атмосферой. 1 з. п. ф-лы, 4 ил.
Patent RU-2015538-C1 (RU)
Title: Order statistics generator
Inventor: MOLCHAN SERGEJ I
IPC: G06F7/58
Filed: 1990-03-23
Granted: 1994-06-30
Abstract: FIELD: computer technology. SUBSTANCE: two memory units 10 and 12 are used in the generator. Value of order statistics is performed by sequent comparison of any number, recorded into memory unit 12, with all the numbers, recorded into memory unit 10. If number from memory unit 10 is less or equal to K numbers from memory unit 12, that number corresponds to order statistics with K rank. Counters, switches, OR gates, delay members, comparison units, AND gates, random numbers counter, flip-flop are used for organizing comparison and records of new random numbers into memory units 10 and 12. Device permits to generate order statistics with specified rank. EFFECT: simplification. 1 dwg
Patent RU-2015953-C1 (RU)
Title: Process for splitting 2,2-dimethylcyclopropanecarboxylic acid racemate
Inventor: TOMAS MOIL
IPC: C07C61/04
Filed: 1991-06-13
Granted: 1994-07-15
Abstract: FIELD: organic chemistry. SUBSTANCE: the product: an optical isomer of 2,2-dimethylcyclopropanecarboxylic acid (α)       2   D         0  which has ∓ of 145 deg/(± 1) (without a solvent). Reagent 1: 2,2-dimethylcyclopropanecarboxylic acid ester or chloride. Reagent 2: mandelic acid methyl ester. Reaction conditions: fraction crystallization from alkane followed by alkaline hydrolysis, acidification and extraction from the nonpolar solvent. EFFECT: greater efficiency of the process. 4 cl
Patent RU-2018778-C1 (RU)
Title: Device for experimental firing
Inventor: BAKHTADZE GIYA E
IPC: F41J1/00
Filed: 1991-01-08
Granted: 1994-08-30
Abstract: FIELD: forensic ballistics. SUBSTANCE: device for experimental firing uses a telescopic vertical post with a target installed on the baseplate for movement on the guide, and an arms clamping mechanism. The novelty in the device is the fact that the upper section of the post is made as a bearer frame consisting of several small frames with targets, each subsequent small frame is installed at different angles to the horizontal plane. EFFECT: enhanced effectiveness owing to production of inlet bullet holes at different angles. 1 dwg
Patent RU-2031904-C1 (RU)
Inventor: BRAUN NIKOLAJ VASILEVICH
IPC: C08F240/00
Filed: 1991-01-11
Granted: 1995-03-27
Abstract: Использование: в коксохимической и нефтеперерабатывающей отраслях промышленности. Сущность изобретения: способ утилизации, включающий смешение кислой смолки с кубовыми остатками отпарной колонны при массовом соотношении 1: 1,5 - 2,3, введение в качестве инициирующего реагента 8 - 12 мас.% серной кислоты, термообработку в течение 1,7 - 2,2 ч до 170 - 190°С и возвращение в технологический цикл углеводородной фракции легколетучих. 1 ил., 6 табл.
Patent RU-2091413-C1 (RU)
Title: 1,2-dialkyloxyanthraquinones as dyes for polyolefins
Inventor: SIROTKINA EKATERINA E
IPC: D06P3/79
Filed: 1990-12-25
Granted: 1997-09-27
Abstract: FIELD: organic chemistry; production of dyes for anthraquinones. SUBSTANCE: 1,2-dialkoxyanthraquinones having common formula   where R is alkyl having 3-9 carbon atoms is prepared by interaction of 1,2-dioxyanthraquinone with alkyl halide which is carried out at 80-110 C in the presence of tetrabutyl ammonium halide or benzyl triethyl ammonium chloride in the medium of 40-50 % aqueous solution of potassium or sodium hydroxide. Thus prepared anthraquinones are suitable for mass dyeing of polyolefin in yellow-lemon color. EFFECT: improved heat resistance of dye. 1 tbl
Patent RU-2013994-C1 (RU)
Title: Pulsooxymeter
Inventor: ORLOV ALEKSANDR S
IPC: A61B5/145
Filed: 1991-03-01
Granted: 1994-06-15
Abstract: FIELD: medical equipment. SUBSTANCE: signal from output of current/voltage converter 1 is applied directly to analog-to-digital converter 2. Microcomputer 3 calculates variable component of pulse wave, it also computes degree of saturation of blood by oxygen, accounting with variable and constant components of pulse wave. Light-emitting diode 24 and control circuits 22 and 23 are introduced into the device. LED's flashes are used for observing pulse frequency. Acoustic radiator 27 is introduced into the device, which has control circuits 25 and 26. The radiator radiates intermittent signal, if parameter under control falls outside the limits. EFFECT: improved precision of measurement of degree of saturation of patient's blood by oxygen. 9 dwg
Patent RU-2033037-C1 (RU)
Inventor: NALIVAJKO IVAN M
IPC: A01K5/02
Filed: 1991-03-11
Granted: 1995-04-20
Abstract: FIELD: agriculture. SUBSTANCE: device for feeding animals consists of bin with inclined bottom plate, troughs with flexible members. Bin is made in form of two cones and troughs secured to their conjugating side wall and bottom plate. Free ends of flexible members are attached to locking pin installed in clamp secured to bin side. Locking pin interacts with stop 18 installed on room post. Stop has spring and is hinged to post protrusion. Bin is fastened to truck by means of articulated four-link rhomboid frame provided with sliding bushings installed on truck axle. EFFECT: higher efficiency. 5 cl, 7 dwg
Patent RU-2001412-C1 (RU)
Inventor: DIANOV VYACHESLAV N
IPC: G01R31/66
Filed: 1991-04-16
Granted: 1993-10-15
Abstract: Изобретение может найти применение дл   контрол  соединителей, используемых в суперЭВМ , многомашинных вычислительных комплексах,  персональных компьютерах, аппаратуре св зи.  Способ включает подачу через пинию св зи на соединитель  электрического сигнала, внешнее воздействие  на соединитель и контроль в процессе воздействи  параметров электрического сопротивлени  соединител  в состо ни х короткое замыкание  и обрыв, при этом непрерывно контролируют активную , емкостную и индуктивную составл ющие  электрического сопротивлени  соединител  регистрируют  наличие одновременных скачкообразных  изменений этих составл ющих от значений, соответствующих  состо ни м короткое замыкание  или обрыв, к промежуточным значени м соответствующим  состо нию сбой, при наличии указанных  изменений составл ющих электрического  сопротивлени  относ т соединитегь к негодным  Способ имеет повышенную достоверность контрол   2 ЗПФ-ЛЫ.2ИЛ.
Patent RU-2029502-C1 (RU)
Inventor: KURASHEV AMANGELDY GALYMZHANOV
IPC: A61B17/56
Filed: 1991-04-22
Granted: 1995-02-27
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes additionally carrying out intercortical osteotomy of mandible below mandibular canal and molding supporting osseous triangles at end of exterior cortical plate. EFFECT: prevention of repeated deformation plus better functional results.
Patent RU-2015818-C1 (RU)
Inventor: BUBNENKOV IGOR A
IPC: B22D11/059
Filed: 1991-06-11
Granted: 1994-07-15
Abstract: Изобретение относится к цветной металлургии, в частности к непрерывной разливке металлов и сплавов. Изобретение позволяет уменьшить газопроницаемость, увеличить коэффициент теплопроводности и стойкость к окислению. Вкладыш кристаллизатора для непрерывной разливки металлов и сплавов выполнен двухслойным из рабочего и несущего слоев. Рабочий слой содержит 20 - 80 мас. % гексагонального нитрида бора и 20 - 80 мас.% кокса фуранового соединения, а несущий слой содержит кокс фуранового соединения 5 - 10 мас.% и 95 - 90 мас.% искусственного графита. 2 табл.
Patent RU-2014127-C1 (RU)
Inventor: CHURYUMOV VITALIJ A
IPC: B02C17/18
Filed: 1991-08-29
Granted: 1994-06-15
Abstract: FIELD: grinding technology. SUBSTANCE: mill has a drive drum with helical blades and a milling charge. The helical blades are set in sections which are equidistant through the drum length and are turned relative to each other at an angle no less than 180°, the helical blades on the unloading side have splitters and may have an U-shaped profile. EFFECT: improved structure. 3 cl, 3 dwg
Patent RU-2008750-C1 (RU)
Title: Process of manufacture of multielement film thermoelectric converter
Inventor: GASENKOVA IRINA V
IPC: H01L35/34
Filed: 1991-07-08
Granted: 1994-02-28
Abstract: FIELD: thermoelectric devices. SUBSTANCE: in process of manufacture of film thermoelectric converter films (Bi, Sb) 2 Te 3  and Bi 2 (Te, Se) 3  are used formed on substrate made from substrate temperature 160-350 C which do not require additional protective coating. EFFECT: facilitated manufacture. 1 dwg, 1 tbl
Patent RU-2052187-C1 (RU)
Inventor: MOROZOV VALERIJ LEONIDOVICH
IPC: G01N33/48
Filed: 1991-08-08
Granted: 1996-01-10
Abstract: FIELD: medicine. SUBSTANCE: separated from patient's blood are lymphocites and neutrophils and killer activity of lymphocytes is preliminarily stimulated by treatment of cells-effectors with antigen for one hour at 37 C with subsequent washing off of it. After this procedure, suspension of granulocytes in tested sample is mixed with lymphocytes treated with antigen in ratio of 1:10, and in reference sample, granulocytes are mixed with lymphocytes which are not treated with antigen. Samples are incubated for 18 H at 37 C in thermostat. Destruction of cells-targets is determined by potassium passing to conditioned medium with the help of flame photometer. Reaction results are calculated by formula: cytotoxic activity of cells  , where K t  is potassium content in test sample (instrument scale reading), K r  is potassium content in reference sample. EFFECT: simple in use with preservation of accuracy in determination of cytotoxic activity of cells. 2 tbl
Patent RU-2040469-C1 (RU)
Inventor: ISUPOV VITALIJ P
IPC: C01F7/04
Filed: 1991-11-18
Granted: 1995-07-25
Abstract: FIELD: chemical technology. SUBSTANCE: lithium aluminate of g-modification is prepared by treatment of lithium carbonate with lithium and aluminium intercalating compound containing carboxylic acid organic anions. Method involves mixing, preliminary mixture heating under vacuum or inert atmosphere at 350-450 C followed by caking in the air at 900-950 C. EFFECT: improved method of preparing. 1 tbl