baber/WOPTO huggingface dataset:
Patent SE-506477-C2 (SE)
Inventor: BOCK ALLYN P
IPC: F02F1/14
Filed: 1993-01-22
Abstract: Cylinder liners of internal combustion engines must be adequately cooled to obviate oil degradation, carbon packing in the ring area, and piston seizure. The engine includes a block which cooperates with the cylinder liners to define an upper and lower axially spaced coolant chambers. A sleeve is located in a groove defined in the cylinder liner and disposed between the upper and lower coolant chambers. The sleeve and the cylinder liner define a plurality of circumferentially spaced venturi throats. The venturi throats provide a relative long flow path and controls the flow rate of the coolant being communicated from the lower coolant chamber to the upper coolant chamber in order to dissipate heat away from the cylinder liner.
Patent SE-501884-C2 (SE)
Inventor: BUHRGARD KARL SVEN MAGNUS
IPC: H04L12/70
Filed: 1993-10-12
Abstract: A synchronizing circuit arrangement included in a multiplexing/demultiplexing unit receives a bit stream coordinated to a data packet. The bit positions and values within a predetermined part of a consecutive bit sequence of each transmitted data packet are constantly selected so that a predetermined check calculation will give a predetermined value (for instance, "0"). A consecutive bit sequence corresponding to the predetermined part of a consecutive bit sequence and belonging to respective received data packets is evaluated in order to establish the extent to which the check calculation gives the predetermined value. When agreement is found, it is assumed that the boundary between two closely adjacent data packets is established via the bit sequence of the predetermined part of a consecutive bit sequence. Each incoming bit stream is synchronized through the medium of a control block or control logic by inserting a time delay corresponding to synchronism into a series-parallel converter for respective bit streams. The synchronized, parallel-format bit streams can be delivered via the control block or control logic to a memory which delivers the bit stream to the outgoing connection via buffer circuits and a parallel-series converter.
Patent SE-507859-C2 (SE)
Inventor: JAERVINEN JAN
IPC: A01G23/083
Filed: 1994-03-14
Abstract: The invention concerns an arrangement for felling, trimming and cutting trees, which arrangement comprises a frame 1, saws for felling and cutting, drive means 3, 4 such as feed wheels, drive cylinders or conveyors for transporting the tree through the arrangement, which drive means are arranged to rotate about axes of rotation 16, 17, and an upper cutting blade 5, front cutting blades 6, 7 and rear cutting blades 8, 9 for trimming the tree, which movable cutting blades are arrranged to pivot about axes of rotation 19, 20 and 16, 17, respectively. To be able to trim trees with a large range of diameters, but despite this have a small and compact arrangement, the axes 19, 20 for the front blades 6, 7 and the rear blades 8, 9 are moved in relation to each other so that the axis 16, 17 for the rear blade lies above the centre line of the upper blade 5, which axis is also arranged in line with the axis 16, 17 for the movable drive means 3, 4.
Patent SE-503296-C2 (SE)
Title: Scales arrangement using piston-cylinder unit
Inventor: SVENSSON NILS CHRISTER
IPC: G01G5/00
Filed: 1994-08-22
Abstract: The scales arrangement involves one of the piston-cylinder unit parts fixed to a support, while a force corresp. to the wt. for weighing acts on the other part. The one part is a cylinder part and the other part is a piston part. A device is provided which monitors the momentary pressure in the inner space and calculates the wt.. A pressure source (7) is via a valve arrangement (8) connected to the space (3), the valve arrangement being activatable by the mutual relation of the piston and cylinder parts so that with an altered distance between them the throughflow through the valve arrangement is altered. A channel (9) is arranged between the space and a reference pressure, and is located in the piston unit. It contains a throttle.
Patent SE-510475-C2 (SE)
Inventor: STRID KENT
IPC: B01D33/44
Filed: 1995-06-02
Abstract: PCT No. PCT/SE96/00732 Sec. 371 Date Oct. 23, 1997 Sec. 102(e) Date Oct. 23, 1997 PCT Filed Jun. 3, 1996 PCT Pub. No. WO96/38214 PCT Pub. Date Dec. 5, 1996A device for filtering a liquid substance comprising a container (1) having an inlet (2), a rotor (6), an inner rotor part (7), at least one disc filter (8). Spray nozzles are provided for releasing material filtered away from the substance and deposited on the filter disc. Furthermore there are conveyors (17) for removing the material released.
Patent SE-510152-C2 (SE)
Inventor: CARLSSON LENNART
IPC: A61F11/00
Filed: 1996-09-02
Abstract: The invention relates to a device for ventilating the middle ear by means of a ventilation tube which is made of a tissue-compatible material, preferably titanium, and with a through-channel for air communication between the cavity of the middle ear and the outside air. The ventilation tube comprises, on the one hand, a front portion (2) which is arranged to be introduced into bone tissue and is designed so that a permanent anchoring is obtained in the bone tissue, and, on the other hand, a rear portion (6) which forms a passage through the skin. The ventilation tube further comprises an outer tube (1) which is made of the said tissue-compatible material and an inner tube (8) which is arranged releasably in the outer tube and whose inner bore forms the said through-channel (14) for air communication between the cavity of the middle ear and the outside air.
Patent SE-515628-C2 (SE)
Title: Stator for rotating electric machine and manufacturing method
Inventor: LARSSON BERTIL
IPC: H02K/
Filed: 1996-11-04
Abstract: A stator includes a stator core and a winding, and a rotor in which the stator core is provided with stator teeth extending radially inwards towards the rotor. Each stator tooth (3) is configured as a number of tooth sections joined axially into a stator tooth plank. A number of stator tooth planks are fitted together side by side thus forming a section (1A,1B,1C,1D) of a stator core or a complete stator core. An electric field is generated which is enclosed within the winding (14) for at least one turn of the winding.
Patent SE-522084-C2 (SE)
Inventor: MOVASSAGHI MEHRZAD
IPC: F24H1/43
Filed: 1998-05-29
Abstract: A boiler having a combustor for combusting an air/gas fuel mixture, the combustor including a heat exchanger which conducts coolant therethrough surrounding the combustion chamber and a fan coupled to an air line provides a flow rate of air in the air line. A gas line is coupled at one end to a source of gas and at another end to the air line so as to produce a mixture of gas and air. Means for measuring a property of the air/gas fuel mixture characteristic of its combustibility are utilized. A valve coupled to said gas line is operative to control a flow rate of gas in response to a control signal from the means for measuring. A temperature sensor takes a temperature measurement of the coolant after passing through the heat exchanger and transmits the temperature measurement to the speed control unit. The speed control unit slows down the speed of the fan when the coolant temperature approaches a preset limit.
Patent SE-514313-C2 (SE)
Inventor: BODIN ULF
IPC: H04L47/30
Filed: 1999-04-07
Abstract: A method of active queue management, for handling prioritized traffic in a packet transmission system, the method including: providing differentiation between traffic originating from rate adaptive applications that respond to packet loss, wherein traffic is assigned to one of at least two drop precedent levels in-profile and out-profile; preventing starvation of low prioritized traffic; preserving a strict hierarchy among precedence levels; providing absolute differentiation of traffic; and reclassifying a packet of the traffic of the packet transmission system, tagged as in-profile, as out-profile, when a drop probability assigned to the packet is greater than a drop probability calculated from an average queue length for in-profile packets.
Patent SE-514218-C2 (SE)
Inventor: BJUREBLAD MATS
IPC: B60R21/34
Filed: 1999-05-25
Abstract: A hinge arrangement for vehicle hoods in vehicles is described. The arrangement is intended to decrease injuries to pedestrians struck by the front of the vehicle. The hood is pivotable about at least two hinges, preferably applied at the rear of the hood. The hood is able to compliantly receive impacts in the vertical direction. Each respective hinge is fixed in at least two rods connected to the hinges. One of the rods is a draw rod, designed to receive forces in the longitudinal direction of the hood, substantially stopping horizontal displacement of the hood in a collision. Another rod is a vertical rod, able to deform due to a vertical collision at a predetermined vertical load. The vertical rod is shaped to be able to receive the vertical load over a predetermined deformation length.
Patent SE-516918-C2 (SE)
Inventor: BERLIN MIKAEL
IPC: B32B29/00
Filed: 1999-09-07
Abstract: The invention relates to a method of producing a laminated packaging material ( 10 ) including a core layer ( 16 ) of paper or paperboard and a barrier layer ( 14 ) applied on one side of the core layer. The invention also relates to a laminated packaging material ( 10 ) produced according to the method, as well as a packaging container ( 50 ) which is produced from the laminated packaging material ( 10 ).
Patent SE-521768-C2 (SE)
Inventor: OHLSON CARL-ERIC
IPC: A61G13/02
Filed: 1999-12-30
Abstract: An examination table (1) for diagnostics with the aid of X-rays, ultrasound, magnetic resonance imaging or the like, is provided with a frame (2) and a tabletop (3) that can be moved relative to said frame in a horizontal and vertical plane. The tabletop has longitudinally extending side profiles (4) whose outer ends have the form of manoeuvring grips (10, 11). These extend along the full length of the tabletop, so as to enable them to be readily accessible regardless of the current position of an attendant. The manoeuvring grips (10, 11) are adapted for co-action with mechanical, electrical magnetic or optical sensor means (12-15) such as to release latching devices (7, 8) for fixating the tabletop automatically when the operator's fingers approach or touch a manoeuvring grip (10, 11). The invention also relates to a manoeuvring unit that can be fitted to an existing examination table.
Patent DE-10017348-C2 (DE)
Inventor: VOELKL THOMAS
IPC: A22C9/00
Filed: 2000-04-07
Granted: 2003-04-24
Abstract: The invention relates to an improved flattening device for flattening pieces of meat so that said pieces of meat have a larger surface and a reduced thickness. The inventive device comprises a conveyor device (15, 31) on which the pieces of meat to be flattened are supplied to the flattening zone. In the area of the flattening zone mallet rolls or flattening rolls (29) are provided that can be displaced relative to the piece of meat. The distance between the mallet rolls or flattening rolls (29) that can be moved across the piece of meat to be flattened and a counter pressure device or surface (33) can be preferably reduced while the piece of meat is flattened.
Patent DE-19646213-C2 (DE)
Inventor: KARSTENS TIES DR
IPC: C08B1/06
Filed: 1996-11-08
Granted: 1999-02-18
Abstract: Disclosed is a method for producing cellulose derivatives wherein cellulose is impregnated with an alkali solution, the impregnated cellulose is selectably pressed out, and the cellulose undergoes a substitution or addition reaction, whereby the cellulose derivative is obtained with a degree of substitution DS. The applied cellulose is an ammonia activated cellulose. The molar ratio of the alkali to the AHG (anhydro glucose unit) in the cellulose at the beginning of the substitution or addition reaction does not exceed twice the valve of the desired DS. For the swelling of cellulose, no excess of alkali is required, which does not react to produce alkali cellulose but only adheres to the cellulose as a loose association product. Reagent consumption in the substitution or addition reaction is lower. Fewer secondary products are formed.
Patent DE-19654612-C2 (DE)
Inventor: FIEDLER JUERGEN
IPC: G01G17/00
Filed: 1996-12-20
Granted: 1999-07-01
Abstract: In the quality control of compressed tablets, and especially as pharmaceutical preparations, the tablets are tested selectively in a number of tablets (2) and/or separately. When taken together, a defined number of tablets (2) are placed in a container (1) and carried to a weighing station (3) to be weighed together with the container, and then transferred to a vessel. When tested separately, the individual tablets (2) are placed individually in a container (1), to be weighed (3) without the container (1), for transfer to a vessel to be carried to further stations where the tablet hardness and/or height are measured automatically. Also claimed is an apparatus with a container (1) for the tablet(s) (2) which is carried through a weighing station (3). The weighing station (3) and the test stations for tablet height and/or hardness are linked together by a suction transfer arm (5).
Patent MD-2067-C2 (MD)
Title: Antidote for cyanide neutralization
Inventor: MATCOVSCHI CONSTANTIN
IPC: A61P39/02
Filed: 2002-03-22
Abstract: The invention refers to ecology.Summary of the invention consist in that for cyanide neutralization in the environment it is used the antidote from the class of dimethylglyoximates, namely diaqua-dimethylglyoximate of cobalt (III) of the formula:[Co(DH)2(H2O)2]·NO3·H2Owhere DH - dimethylglyoximate anion.
Patent MD-2999-C2 (MD)
Title: Frame for sow with piglets
Inventor: HĂBĂŞESCU ION
IPC: A01K1/02
Filed: 2004-10-25
Abstract: The invention refers to agriculture, in particular to zootechny and may be used for keeping the sow with piglets.The frame for sow with piglets contains an enclosure, consisting of anterior (1), lateral (2, 3) and posterior (4) walls and of vertical supports (6-9) placed in the corners of the frame. The anterior wall (1) is made in the form of grills and in the lower part thereof there are placed the feeding troughs (14, 15, 16). The lateral walls (2, 3) are made in the form of panels, and the posterior wall (4) in the lower part is made in the form of grills, above which there are installed the doors (22, 23, 24). The frame includes a section for sow fixation (5), containing lateral (25, 26) and upper partitions (27). The floor (10) is made of supporting beams with cross-bars (38), onto which there are installed rectangular latticed elements (39), the lateral parts of which (41, 42) are made waved. The capacity for feces and liquid fraction collection is made in the form of bottom plate (11), covering the whole surface of the floor, and contains a discharge branch pipe (31) with locking device (32).
Patent RU-2153219-C2 (RU)
Inventor: OKATOV JU V
IPC: H01L41/09
Filed: 1996-06-03
Granted: 2000-07-20
Abstract: FIELD: electrical and radio engineering, telemechanics, automatic control. SUBSTANCE: motor has frame, stator in the form of piezoelectric block, and rotor. Stator is built up of rotating and locking piezoid blocks placed inside frame in one or more cross planes. Each piezoid block incorporates rotating and locking piezoids, insulators, and friction member. Rotor has at least one guide that enters respective guide in friction member made in the form of snap ring. Spaces between piezoid blocks may be filled with flexible insulating material. Piezoids may be made in the form of set of piezoelectric sectors. Rotor is capable of running continuously and its speed can be easily varied. EFFECT: improved service life of motor. 3 cl, 14 dwg
Patent RU-2175873-C2 (RU)
Inventor: AL TSHULER G B
IPC: A61N5/06
Filed: 1998-01-23
Granted: 2001-11-20
Abstract: В способе обработки материалов, который может применяться преимущественно в медицине для обработки биологических тканей, используется энергия светового излучения и индуцированная этим излучением кинетическая энергия абразивных частиц. Вещества абразивных частиц или оболочки, в которую заключены эти частицы, обладают высоким коэффициентом поглощения облучающего светового потока. Время облучения частицы и плотность энергии светового излучения в зоне обработки обеспечивают быстрое испарение части объема частицы или части поглощающей оболочки. Устройство для осуществления данного способа снабжено резервуаром абразивных частиц, средствами доставки светового излучения и абразивных частиц к зоне обработки. Блок управления обеспечивает дозированные и различные режимы облучения в зависимости от вида обработки. Технический результат - максимальное и дозированное использование энергии излучения и энергии частиц. 2 с. и 21 з.п. ф-лы, 14 ил.
Patent RU-2163692-C2 (RU)
Inventor: MASJUTIN V I
IPC: F04C18/16
Filed: 1998-05-26
Granted: 2001-02-27
Abstract: FIELD: compressor engineering. SUBSTANCE: sealing device of driving rotor of oil-filled screw compressor has a cover of body, suction body and discharging disc positioned on rotor and forming high-pressure cavity. Sealing cavities with axial grooves which do not coincide with each other in axial direction are provided in cover of body at places of its coupling with discharging disc and output end of driving rotor. High-pressure cavity is formed by the cover of body and discharging disc and coupled by tube with oil distributor positioned downstream from oil cooler. EFFECT: enhanced reliability. 3 dwg
Patent RU-2160003-C2 (RU)
Title: Dry feed for aquarium fish and method of producing dry feed
Inventor: BASHEVA E M
IPC: A23K10/24
Filed: 1998-07-15
Granted: 2000-12-10
Abstract: FIELD: feed production. SUBSTANCE: method involves producing feed from aqueous organisms grown under artificial conditions. Leeches produced in medicinal leech growing plants, in particular, those unsuitable for usage in hirudotherapy or production wastes of medicinal leech preparations, are used as aqueous organisms. Prior to drying, medicinal leeches are exposed to microwave field with frequency of 2,450 plus and minus 50 MHz. Liquid released during microwave treatment process is separated from leeches, the later are subjected to additional drying and grinding. EFFECT: wider range of dry feed for aquarium fish and improved quality of feed. 5 cl, 2 ex
Patent RU-2162269-C2 (RU)
Title: Backup protective device for line with transformers on taps
Inventor: NAGAJ V I
IPC: H02H3/08
Filed: 1998-08-20
Granted: 2001-01-20
Abstract: FIELD: protective gear. SUBSTANCE: device provides for monitoring moduli of backward-, forward-, and zero-sequence phase currents, phase relations of forward- and backward-sequence currents, forward- sequence voltages and currents including backward-sequence current and preceding forward-sequence load current. Device operating currents and voltages are set depending on preceding abnormal operation of circuit under protection. EFFECT: improved sensitivity and selectivity of device. 1 dwg
Patent RU-2207750-C2 (RU)
Title: Method for working out of measured values chart
Inventor: BETTINGER STEFAN
IPC: G01C21/20
Filed: 1998-09-25
Granted: 2003-07-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing automatic working out of measured values in connection with geographic region coordinates by measuring values in individual measurement positions; checking by means of test circles in each pair of adjacent measurement positions that none of other measurement positions is present therein; defining by boundary measurement positions all measurement positions satisfying indicated checking criterion; setting inner and outer positions for boundary measurement positions and determining passage of boundary line by sequence of boundary positions. Method allows agricultural crop yield charts to be worked out. EFFECT: increased precision and provision for obtaining reliable data on land boundary lines and crop yields. 9 cl, 2 dwg
Patent RU-2219831-C2 (RU)
Inventor: BUGAEV IGOR VIKTOROVICH
IPC: A61B5/358
Filed: 1999-04-05
Granted: 2003-12-27
Abstract: FIELD: medicine, cardiology. SUBSTANCE: one should continuously register patients' ECG for prolonged period of time to analyze the deviation against an isoline for the points of the onset and the end of electroneutral section of repolarized curve. Absolute values of deviations in these points in mV of every heart contraction should be multiplied by coefficient of moment conductivity (k) calculated as the ratio of lmV to the value of RS amplitude of the same cardiac cycle. By certain corrected values of analyzed points one should diagnose ischemic lesion of cardiac muscle. The method enables to conduct diagnostics of myocardial ischemia by taking into account physiological and external alterations. EFFECT: higher accuracy and efficiency of diagnostics. 3 dwg, 3 ex
Patent RU-2162980-C2 (RU)
Title: Method of replacement of underground engineering service lines
Inventor: PLEKHOV G G
IPC: F16L1/028
Filed: 1999-05-05
Granted: 2001-02-10
Abstract: FIELD: civil engineering. SUBSTANCE: method may be used for replacement, repair and reconstruction of old underground engineering service lines, mainly, pipeline systems. Method includes trench opening, division of pipeline section to be replaced into lengths and hoisting them into trench berm by means of hoisting mechanism. For this purpose accessional sectional coverings coupled to one another at ends are installed preliminarily above route of pipeline being replaced. These coverings are provided with load-carrying beam fitted with hoisting mechanism moving along it. Pipeline replacement process is performed with successive displacement of sectional coverings from sections of finished laying forward in direction of replacement operations along route. Method extends process capabilities of pipeline replacement and improves conditions of performing repair operations in cases of unfavorable meteorological and time factors. EFFECT: higher efficiency. 2 dwg
Patent RU-2181389-C2 (RU)
Title: Process of production of clear current-conducting film based on indium and tin oxides
Inventor: ZIMA V N
IPC: C23C14/56
Filed: 1999-06-29
Granted: 2002-04-20
Abstract: FIELD: optoelectronic devices. SUBSTANCE: invention can be employed in manufacture of displays, light-emitting diodes and shutters of superconducting structures of type of metal-dielectric- semiconductor. Process includes magnetron spraying of target made of indium-tin alloy in atmosphere of argon and oxygen, deposition of oxide film and its annealing in high vacuum at temperature of 400 C in the course of 30.0 min as minimum. EFFECT: improved electrical characteristics of films based on indium and tin oxides, decreased labor input to process of film production.
Patent UA-45493-C2 (UA)
Inventor: SUARATO ANTONINO
IPC: A61K31/704
Filed: 1999-04-09
Abstract: Anthracycline glycosides of formula (I) wherein the wavy line means that the hydroxyl group at 13-position may be at or position, or a mixture thereof, are useful as anti-tumor agents.
Patent UA-13315-C2 (UA)
Title: Windrower of melon fruit
Filed: 1993-03-10
Abstract: The invention relates to agriculture, mechanical devices used while harvesting melons and pumpkin. A windrower of melon fruit contains a propulsor, on a front mounting of which and a rear one a fruit-shifting working element made of a flexible tape is mounted by means of transversal bars, and supporting wheels. The front part of the fruit-shifting working element is made as an isosceles triangular and the rear one as an equiangular trapeze.
Patent UA-44735-C2 (UA)
Inventor: SELEZNIOV KOSTIANTYN HEORHIIOVYCH
Filed: 1997-01-28
Abstract: The invention is related to the medicine, in particular to the cosmetics for care of face. The formulation of the cream comprises the following ingredients: olive oil, emulsion wax, lanolin, aromatizer, water, triethanolamine, tocopherol acetate, retinol acetate, methyl ether of paraoxybenzoic acid, ethanol. In addition according to the invention the cream contains monoglycerides distilled, perfumery oil, carbomer 150, the biologically active additive isolated from the medicinal leech, propyl ether of paraoxybenzoic acid.