baber/WOPTO huggingface dataset:
Patent SE-508121-C2 (SE)
Inventor: LINDSTEDT LARS
IPC: B23B27/22
Filed: 1992-04-30
Abstract: The invention relates to a turning insert (10) that consists of a polygonally shaped body, confined by oppositely disposed side surfaces (11, 12) interconnecting upper and lower surfaces (13, 14) and front and rear end surfaces (15, 16), with a main cutting edge (18) at the intersection between the front end surface (16) and an upper land area (27). A chipforming device (19) is provided in the forward portion of said top surface (14) shaped in the form of a number of distantly provided recesses (28, 30) and ridges (34, 35) in order to promote improved chip control and obtention of narrower chips in grooving operations. <IMAGE>
Patent SE-507615-C2 (SE)
Title: Saw blade with exchangeable fluid tube
Inventor: LEINI ARVO
IPC: A01G23/091
Filed: 1993-06-01
Abstract: The fluid is fed from the saw blade fastening end to recesses (14) in one of the saw blade outer plates through a tube releasably inserted in a channel (15) in the central plate. At its rear end the tube is provided with a muff of elastic material which prevents leakage and holds the tube in position in relation to the blade.
Patent SE-502513-C2 (SE)
Inventor: JOSEFSSON PERCY
IPC: F02F11/00
Filed: 1994-04-25
Abstract: The present invention relates to a cylinder head gasket for internal combustion engines. According to the invention, the gasket comprises a laminate which consists in a thin stainless steel plate or a heat-resistant steel plate that is coated on each side with still thinner carrier-calendared rubber films which have a thickness of at least 0.05 mm and which are affixed to the steel plate by vulcanization. The steel plate suitably has a thickness of about 0.2 to 0.4 mm and the rubber films each have a thickness of at least 0.05 to 0.20 mm.
Patent SE-501794-C2 (SE)
Inventor: BERNSON CHRISTER
IPC: B63H9/10
Filed: 1994-06-02
Abstract: The invention relates to an arrangement for a boom on a sailing boat which carries a sail capable of being wound onto a mast. Actuation of the sail is with a force F from a drive motor. In conjunction with this a rotatably driven screw accommodated within the boom is capable of attachment on one side of the aforementioned drive motor and is connected on the other side to the sail via a movement transmission.
Patent SE-504455-C2 (SE)
Inventor: ROGESTEDT LAILA
IPC: C08L23/20
Filed: 1995-07-10
Abstract: A cable-sheating composition and its use as outer sheath for a power cable or a communication cable are disclosed. The cable-sheating composition is a multimodal, preferably bimodal, mixture of olefin polymers, preferable ethylene plastics, having a density of about 0.915-0.955 g/cm3 and a melt flow rate of about 0.1-0.3 g/10 min, said olefin polymer mixture comprising at least a first and a second olefin polymer, of which the first has a density and a melt flow rate selected from (a) about 0.930-0.975 g/cm3 and about 50-2000 g/10 min and (b) about 0.88-0.93 g/cm3 and about 0.1-0.8 g/10 min. Preferably, the olefin polymer mixture has been obtained by coordination-catalyzed polymerization of at least one alpha-olefin in several stages, preferably two stages consisting of a loop reactor/a gas-phase reactor or a gas-phase reactor/a gas-phase reactor, through polymerization or copolymerization of ethylene in the first stage and copolymerization of ethylene with butene, 4-methyl-1-pentene, 1-hexene or 1-octene in the second stage.
Patent SE-504517-C2 (SE)
Title: Method for producing long pipes joined together to form pipeline carrying oil and=or natural gas
Inventor: THULIN DAG
IPC: B21C37/08
Filed: 1995-12-12
Abstract: The method involves using an outer force-absorbing pipe (1) made of carbon steel with standard length, 6-12 m, and a material thickness of approximately 15-40 mm, dependent upon the work pressure in the conduit. The pipe lengths are welded together to form a suitable length of up to approximately 1000 m. Welding takes place on both the outside and the inside. The inside of the pipes is then coated with a corrosion-inhibiting and friction-reducing composition (5), preferably wax, and a suitable distance material (4). An inner pipe (2) is made of stainless steel of the type 654 SMO (RTM) produced by Avesta Sheffield AB which is very corrosion and wear-resistant. It is produced from a strip-form body wound to pipe shape and along its length is formed a ridge (3) or ridges. Tractive and pressure forces are used for placing the inner pipe in the outer. Radially outwardly directed pressure is then applied to the inner pipe inner surface, pressing the pipe exterior into the wax and distance material. At the same time, the ridges are pressed outwards.
Patent SE-516506-C2 (SE)
Inventor: BODIN ULF
IPC: H04Q7/22
Filed: 1996-08-29
Abstract: Telecommunication system including one or more mobile terminals (MT), one or more base stations, and connection to an open data network (for instance Internet). The connection to the open data network (for instance Internet) is made via a distributed presentation bridge (DVB) which includes a function (DTHF) to handle communication with a mobile terminal and a function (DVF) to handle communication with client computers which execute programs on behalf of the mobile terminal (MT). The system implies that multimedia applications which are resource demanding can be offered via a mobile terminal.
Patent SE-513246-C2 (SE)
Inventor: KANTER THEO
IPC: H04L29/12
Filed: 1997-06-23
Abstract: The present invention relates to a method and an apparatus for establishing connections between tow subscribers in an Internet Protocol (IP) based network, said network being divided into zones, or subnetworks, each zone being managed by a gatekeeper (15, 15'; 25, 25'). All gatekeepers are connected to a zone management means (17; 27), which holds information about the logical addresses of all user terminals (11, 11'). A first user (11) in a first zone (13) managed by a first gatekeeper, who wishes to establish a connection to another user (11') in another zone (13') managed by a second gatekeeper (15') sends a request to the first gatekeeper (15), from which the request is forwarded to the zone management means (17). The zone management means (17) requests the address from the second gatekeeper (15') and returns an address confirmation, so that the connection may be set up.
Patent SE-510056-C2 (SE)
Inventor: JONSSON MARTIN
IPC: C21D1/673
Filed: 1997-08-07
Abstract: A sheet steel blank is stamped and held in a pair of tools. The blank has holes that are collared by means of mandrels in connection with the forming. The collaring is carried out in the material. In this way, holes with very narrow tolerances can be achieved. Such holes in a bumper beam can be used for guiding the bumper beam during the mounting thereof on a vehicle.
Patent SE-522286-C2 (SE)
Inventor: SUZUKI TOSHINORI
IPC: H04B1/7107
Filed: 1997-11-04
Abstract: PCT No. PCT/JP97/00679 Sec. 371 Date Oct. 15, 1997 Sec. 102(e) Date Oct. 15, 1997 PCT Filed Mar. 5, 1997 PCT Pub. No. WO97/33401 PCT Pub. Date Sep. 12, 1997A spread spectrum signal demodulator receives a received signal including a plurality of spread spectrum signals, and comprises at least one signal strength suppressing means, which reduces a correlation signal outputted from a first correlation detecting means or replica signals until the correlation signal has been traveled through a replica signal generating means, a replica signal subtracting means and a second correlation detecting means. According to the invention, it is possible to improve interference cancellation capacity with a computational effort substantially comparable to that in a prior art replica signal cancellation system and improve interference cancellation performance with increasing number of interference cancellers irrespective of the magnitude of the correlation. With a sufficient number of interference cancellers provided, it is possible to obtain the same effect as obtainable with prior art decorrelation in a real time processing irrespective of the correlation magnitude.
Patent SE-511979-C2 (SE)
Inventor: ZIRATH HERBERT
IPC: H01Q21/06
Filed: 1997-12-01
Abstract: The invention refers to an arrangement for receiving and mixing electromagnetic waves. The arrangement comprises an antenna element (24) and an amplifying transistor (10, 20). The arrangement includes means to apply a gate electrode (22) of a amplifying transistor, a locally generated oscillator signal (LO) and externally generated radio frequency (RF) from the antenna element. An output signal (IF) from the amplifying transistor is a function of said radio frequency (RF) and said locally generated oscillator signal (LO).
Patent SE-519110-C2 (SE)
Inventor: MIKUS MARIAN
IPC: C04B41/87
Filed: 1999-05-04
Abstract: The present invention relates to coated silicon nitride based cutting tools and a method of making the same. By a carburizing heat treatment prior to the deposition of the coating an improved bonding strength of the coating is obtained. A continuous or semicontinuous transition zone of 2-10 mu m thickness is formed between the substrate and the inner layer of the coating in which transition zone the glass phase is replaced by the material of the inner layer. <IMAGE>
Patent SE-517218-C2 (SE)
Inventor: LINDGREN STEFAN
IPC: H01Q13/08
Filed: 1999-09-03
Abstract: A stacked patch antenna comprising two metallic patches (210, 240) stacked on top of each other. The middle patch (210) comprises at least two conductors (224, 234) at or close to its edge (212), which conductors are intended to be connected to a ground plane (200) to thereby ground the patch in two places. The top patch (240) comprises at least two conductors (254, 264) at or close to its edge (242) which electrically interconnect the two patches. The middle patch is fed at a feed area (219) which is at least proximate its geometric center. The middle patch further comprises at least two apertures (220, 230) completely within its circumference (212), i.e. each aperture having a respective unbroken circumference (232, 242). Thereby enabling radiation from slots (214, 216, 244, 246) defined by the edge of the top patch and the edge of the middle patch and defined by the edge of the middle patch and the ground plane.
Patent SE-516938-C2 (SE)
Title: Monocle, has lens with polished front side and mirror coated convex rear side
Inventor: HELIN MARGARETA
IPC: G02B17/00
Filed: 1999-10-22
Abstract: The monocle has a lens (1) with a polished front side facing the person wearing it, and a convex rear side which is mirror-coated.
Patent DE-10004257-C2 (DE)
IPC: E05F15/622
Filed: 2000-02-01
Granted: 2003-11-06
Abstract: The invention relates to a rotating door drive with a tubular housing, rotatably connected at one end to a fixed point. A motor drive unit is arranged at said end, with a spindle mounted in the housing. A drive member of the motor drive unit is non-positively clipped on the one end of the spindle and drives a drive shaft, rotatably connected to the rotating door frame, which is mounted in the housing.
Patent DE-19645924-C2 (DE)
Title: Rotationskolbenmotor mit innerer Kühlung
Inventor: SELIC HEINZ ANTON
IPC: F01C1/12
Filed: 1996-11-07
Granted: 2001-04-19
Abstract: Die Rotationskolben des Wasserstoffmotors werden durch eine innere Kühlung auf einer Temperatur gehalten, die einen Dauerbetrieb zuläßt. Dies geschieht dadurch, daß die Welle einen inneren Konus erhält, der dem Kühlmedium als dünne wärmeleitende Schicht eine Flußrichtung vorgibt und den Rotationskolben dadurch kühlt.
Patent DE-19812509-C2 (DE)
Title: Katalysator zur Gewinnung von Stickstoffmonoxid und Verfahren zu seiner Herstellung
Inventor: KRETSCHMAR MANFRED
IPC: B01J23/42
Filed: 1998-03-21
Granted: 2000-03-02
Abstract: Die Erfindung betrifft einen verbesserten Katalysator zur Gewinnung von Stickstoffmonoxid durch Reduktion von Salpetersäure und ein Verfahren zu seiner Herstellung. DOLLAR A Es wird ein Katalysator verwendet, der auf einem Graphitträger 0,21 bis 0,5 Masse-% Platin und 0,04 bis 0,09 Masse-% Platinoxid enthält. DOLLAR A Der Katalysator wird durch Tränken des Graphitträgers mit Hexachloroplatinsäure, die Reduktion von Platin(IV) in einer sauren wäßrigen Lösung zu Platin, Abkühlen und Filtrieren der entstandenen Suspension und Waschen gewonnen, wobei dieser nach dem Waschen in Luft 0,5 bis 3 Stunden bei einer Temperatur von 100 bis 150 DEG C wärmebehandelt wird. DOLLAR A Dieser Katalysator besitzt langanhaltende Aktivität und Stabilität.
Patent DE-19938819-C2 (DE)
Inventor: GIFFINGER PETER
IPC: E04F15/024
Filed: 1999-08-19
Granted: 2002-07-18
Abstract: The carrier plate for hollow floor structures takes the form of a plaster board covered on both sides with a cardboard layer, with each of such layers made up of at least three individual, constituent layers. The carrier plate has a preferred transverse-to-longitudinal strength ratio of 1:2, and a vapor barrier layer or an additional cardboard layer on one side.
Patent RU-2252961-C2 (RU)
Inventor: DZHEJMS P DZHILLIGAN
IPC: C12N11/00
Filed: 1988-08-12
Granted: 2005-05-27
Abstract: FIELD: biochemistry, gene engineering, in particular amidation of hormones and other peptides used in medicine and agriculture. 
     SUBSTANCE: peptide sequence obtained in process of triptic digesting of peptidylglycine alpha-amidating monooxygenase (PAM) from fat thyroid encephaloid carcinoma is determined. On the base of obtained data oligonucleotide sequences are synthesized and used for isolation of full-sized PAM encoding DNA. Expression of obtained DNA fragments in heterogeneous systems makes it possible to obtain recombinant PAM useful in amidation reaction of peptide substrate with C-terminated glycine providing the same effect that for native enzyme. 
     EFFECT: effective method for production of amidated peptides. 
     12 dwg, 2 tbl, 9 ex
Patent RU-2166266-C2 (RU)
Title: Консервы из морского гребешка
Inventor: TUBOL T P
IPC: A23L17/50
Filed: 1996-08-05
Granted: 2001-05-10
Abstract: Изобретение относится к производству консервов из морепродуктов. В рецептуру консервов из морского гребешка в качестве одного из основных компонентов вводят сушеную тыкву в количестве 3 - 5%. Изобретение позволяет получить продукт, в котором мякоть тыквы в сочетании с мясом гребешка дает питательный продукт с приятным внешним видом. Консервы имеют высокую энергетическую ценность, т.к. белки гребешка дополняют белки овощей, овощи обогащают мясо гребешка пектинами, углеводами, пищевыми волокнами, способствующими лучшему усвоению пищи, нормализации солевого обмена и выделению из организма вредных веществ.
Patent RU-2179407-C2 (RU)
Title: Method for predicting delivery by cesarean section
Inventor: GLUSHKO A A
IPC: A61B5/00
Filed: 1997-06-23
Granted: 2002-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining myometrium thickness in the inferior segment area using ultrasonic devices before and after administering Oxytocin in standard doses. The myometrium thickness showing no growth on the background of induction or stimulation of delivery with Oxytocin, method of delivery maintenance is to be changed towards the cesarean section. EFFECT: enhanced accuracy in determining the indications for applying cesarean section.
Patent RU-2153952-C2 (RU)
Inventor: VOL FGANG RAJKHEL T
IPC: B22D41/50
Filed: 1997-07-28
Granted: 2000-08-10
Abstract: FIELD: immersible nozzle for casting melt metal, namely melt steel from casting vessel to mold of continuous casting plant. SUBSTANCE: immersible nozzle includes tubular upper portion secured to casting vessel and lower portion with side near its mouth much longer than its lateral side. Upper portion of nozzle has in its end turned to lower portion widened zone embracing inlet of lower portion. There is sealing between inlet zone of lower portion and upper portion. Lower portion has support in its inlet zone; holding members passing through said support are designed for joining lower and upper portions. EFFECT: limited stresses in zone of butt of nozzle parts made of different refractory materials with guaranteed gas-tight joining of both parts. 16 cl, 8 dwg
Patent RU-2166272-C2 (RU)
Title: Toothbrush
Inventor: ROBERT MOSKOVICH
IPC: A46B5/02
Filed: 1996-03-18
Granted: 2001-05-10
Abstract: FIELD: sanitary and hygienic articles. SUBSTANCE: toothbrush has head and handle joined to head along longitudinal axis. Head has first part remote from handle, second part next to handle and perimetral part running around head. First zone on first part of head includes outer arched portion of perimetral part positioned on free end of head and adapted to define inner zone with thick bristles. Second zone on second head part next to handle has transverse strips and rows of intradental bundles arranged in alternation on free end of head. Rows of intradental bundles are terminating in bundles of bristles extending aside and outwards of gum line bristles and aside and outwards of gum strip bristles. EFFECT: increased efficiency and simplified construction. 38 cl, 28 dwg
Patent RU-2153974-C2 (RU)
Inventor: KHUDOBIN L V
IPC: B24D7/10
Filed: 1998-01-23
Granted: 2000-08-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: grinding wheel is used for grinding of blanks made from different materials. Recesses are made on end faces of grinding wheel and arranged uniformly over circumference at preset spacing. Recesses are shaped as isosceles trapezium in cross-section. Larger base of trapezium is positioned on side of wheel end face. Recesses are filled with solid lubricant. Generatrices of recesses are made as sections of parabolic spiral described by definite dependence. EFFECT: enhanced lubricating effect in contact zone of wheel and blank in process of grinding, enhanced strength and serviceability of wheel. 4 dwg
Patent RU-2152871-C2 (RU)
Title: Method of foam concrete mixing and device for its embodiment
Inventor: KURBATOV V L
IPC: B28C5/38
Filed: 1998-06-09
Granted: 2000-07-20
Abstract: FIELD: civil engineering. SUBSTANCE: method of foam concrete mixing includes mixing by portions in fixed-drum concrete mixer of initial mortar with air-mechanical foam produced by foam generator from water, compressed air, foaming agent, surfactant and obtaining of foam concrete by forced mixing of initial mortar, air-mechanical foam and water. Portion mixing in fixed-drum concrete mixer is effected by supply of initial mortar, mainly, with density from 1700 to 1850 kg/cu.m and simultaneous supply from foam generator aerator, through portable hose with extension and pipes with nozzles of air-mechanical foam with expansion degree from 8 to 60 and stability for at least 1 h. Foam is supplied into mixer by two ways: from top to bottom through hose extension and from bottom upward through pipes with nozzles under regulated pressure of compressed air from measuring receiver and foam generator aerator. When required, water is supplied to the same mixer. Initial mortar, foam and water are mixed in fixed-drum concrete mixer to obtain homogeneous foam concrete with preset density from 450 to 1400 kg/cu.m depending on regulated concentration of mortar, foam and water. Upon completion of portion mixing of foam concrete, the whole system is washed to remove residual foam concrete, foam and foaming agent with the help of water from measuring receiver under pressure of compressed air. Water after washing is gathered into special vessel for it repeated use. The device for method embodiment has foam generator, aerator, water measuring device, foaming agent and mixer. The device for foam concrete mixing is located in housing and may be moved. Housing has locked doors. Housing compartments accommodate foam generator with vessels for foaming liquid and pure water for washing of whole system, measuring receiver operating under pressure up to 8 kgf/sq.m, aerator for foam preparation, compressor with electric motor, safety and control valves, pressure gage, controlled shutoff valves, pipelines, hoses, control panel, compartment for storage of tools and spare parts, fixed drum concrete mixer and pump for supply of foam concrete through pipelines to user. Installed on bottom of fixed-drum concrete mixer are pipes with nozzles for foam supply to mixer from bottom upward. Movable portable hose with extension for supply of foam to mixer from top to bottom under pressure of compressed air from measuring receiver and aerator is installed in mixer upper part. Invention provides for production of foam within wide range of its expansion degree and density. EFFECT: higher efficiency of method and improved design of device. 7 cl, 4 dwg, 7 ex
Patent RU-2156029-C2 (RU)
Inventor: FLINN DEHVID VAL TER
IPC: H03M1/06
Filed: 1996-08-06
Granted: 2000-09-10
Abstract: Цифроаналоговый преобразователь содержит выход, который обеспечивает широтно-импульсно-модулированный сигнал с заданным коэффициентом заполнения, который можно использовать в качестве опорного сигнала (V/2) для компенсации изменений в работе остальной части цифроаналоговой схемы. Цифроаналоговый преобразователь имеет несколько выходных каскадов (46). Каждый выходной каскад (46) включает в себя буфер трех состояний (54), который выдает сигнал включения, сигнал выключения или широтно-импульсно-модулированный сигнал ШИМ, причем выбор сигналов осуществляется мультиплексором (52), который работает под управлением декодера хорды (50), реагирующим на разряды экспоненты в пределах значения входного цифрового сигнала. Если выбран широтно-импульсно-модулированный сигнал, его коэффициент заполнения регулируют широтно-импульсно-модулированным декодером (48), который реагирует на разряды мантиссы в пределах значения входного цифрового сигнала. Технический результат - повышение точности. 2 с. и 14 з. п. ф-лы, 16 ил.
Patent RU-2183459-C2 (RU)
Title: Таблетка с регулируемым высвобождением алфузозина гидрохлорида
Inventor: MAGGI LAURETTA
IPC: A61K9/20
Filed: 1997-08-22
Granted: 2002-06-20
Abstract: Изобретение относится к области медицины. Сущность изобретения заключается в создании таблетки, предназначенной для перорального применения, с регулируемым высвобождением алфузозина гидрохлорида в проксимальные отделы желудочно-кишечного тракта. Технический результат изобретения заключается в создании таблетки, содержащей два или три слоя, обеспечивающей постепенное высвобождение активного вещества, а также регулирующей всасывание в обладающий повышенной всасываемостью отдел желудочно-кишечного тракта. 2 с. и 20 з.п.ф-лы, 6 табл., 2 ил.
Patent RU-2177389-C2 (RU)
Inventor: FRANSUA UBER
IPC: B22D19/02
Filed: 1997-08-27
Granted: 2001-12-27
Abstract: FIELD: wear-resistant parts of equipment for grinding, crushing and transportation of various abrasive materials; applicable in metallurgical, cement and ore mining industries. SUBSTANCE: wear-resistance part from composite material is made by casting and presents metal matrix whose working surface has inserts with high resistance to wear. Said part is characterized by the fact that inserts are formed with ceramic press cake impregnated in the course of coating with liquid metal in the form of homogeneous solid solution containing 20-80 wt. % of Al 2 O 3  and 80-20 wt.% of ZrO 2 . EFFECT: increased resistance of parts to mechanical loads, higher resistance to abrasion, reduced hazard of crack formation in parts. 13 cl, 3 dwg
Patent RU-2172461-C2 (RU)
Title: Submachine gun with subcaliber projectile
IPC: F41C23/00
Filed: 1999-05-28
Granted: 2001-08-20
Abstract: FIELD: small arms. SUBSTANCE: the submachine gun has a barrel, receiver, gas mechanism tube, opening for installation of the magazine with ammunition made with a plastic casing, magazine for ammunition, fore sight, common grip for submachine gun and subcaliber projectile. The muzzle brake of the submachine gun additionally serves as a compensator-flash suppresser and is made in the form of a body with a gas chamber. The lateral sides of the muzzle brake body have 5 ports each measuring 0.6 of the caliber with a spacing of 0.6 of the caliber and axial ducts with hemispherical seats. EFFECT: enhanced efficiency of the weapon due to the use of the submachine gun with the subcaliber projectile complete with the silencer, optical sight or infrared side and knife bayonet without their detachment during fire. 2 dwg