baber/WOPTO huggingface dataset:
Patent SE-501576-C2 (SE)
Inventor: BRORSON LARS
IPC: A61C5/85
Filed: 1994-03-03
Abstract: A matrix band for front teeth consists of a plastic band (1) having two parts (2, 3) which extend away from each other at a preferably obtuse angle. A transition area (4) between the two parts is elastically or plastically extensible, and on each side of the transition area there is a substantially inextensible portion. A matrix retainer for a matrix band has a tightening element (6) which has a through channel dimensioned for continuous frictional engagement with two substantially inextensible portions of the matrix band which are movable face-to-face through the channel. The matrix retainer also has a locking element (7) for fixation of the two inextensible portions relative to the tightening element.
Patent SE-515353-C2 (SE)
Inventor: LINDER ROLF
IPC: B07B13/00
Filed: 1995-06-02
Abstract: A device for separating material comprises a container (2) provided with a plurality of holes (1) and adapted to receive the material to be separated and a member (3) for feeding the material in the container (2). The device is characterized in that the feeding member (3) is arranged to pass over the holes (1) with parts thereof during the feeding and by that to bring a first fraction of the material to pass out through the holes (1) and a second fraction to be continuously fed in the container (2). The device may be used for screening of materials consisting of several fractions in general and in particular of material comprising plastic in the form of plastic bags and compostable material.
Patent SE-503963-C2 (SE)
Title: Two speed compressed air power tools with easy to control and position guides for changing gears
Inventor: MUNTHER STIG
IPC: B25F5/00
Filed: 1995-06-16
Abstract: The power tool comprises a case, motor, outwards projecting axle spindle and intermediate gear system. In first level gear stage wheels are supported on sticking out axle having second fly wheel and internal lathed section. In second level there is second set of wheels on supports with fly wheel for inward facing cog ring. Second fly wheels moves axially w.r.t. second set of supports between grip position in second set of wheels and coupling position in cog ring. One of wheel supports (32,158) has sticking out tube end (40,140) with circular groove (42,140) for gear guide (44) used to move supports between grip and coupling position. Wheels (30,154) on supports can be moved axially along extended round pinion (28,164). Cogs (26,126) are on one of axles (24,124) surrounded by tube end, which grip against wheel (30) or inward facing cog ring (145) during axial movement.
Patent SE-506955-C2 (SE)
Inventor: MARTINSSON OLLE
IPC: H04L12/54
Filed: 1995-07-06
Abstract: When data cells are transmitted from a station and the cells belong to different logical connections, derived from various logical or physical sources, each source and thus connection may require a particular transmission rate, which is not to be exceeded. Then for each one of a number of successive time slots a queue is arranged, the first current queue being the one pointed to by a pointer. The time slot queues comprise in a consecutive order, identifiers of those connections for which a data cell is to be transmitted. The first position in such a queue indicates the connection, for which a data cell is to sent with the highest degree of priority. The following positions indicate connections which have lower degrees of priority in a decreasing order. The first data cell in the time slot queue (No. 1) as pointed to by the pointer is then transmitted from the station and a cell belonging to the same connection is added to that other queue (No. n+1), which has an adapted distance from the considered queue in the sequential order of queues, where this distance is calculated from the transmission rate for the connection, to which the transmitted cell belongs. After that the remaining part of the first queue (No. 1) is transferred to the next queue (No. 2) and placed in front of the all the items in this next queue. The first queue (No. 1) is thus empty and the pointer is stepped to point to this next queue (No. 2).
Patent SE-506094-C2 (SE)
Title: Bid box containing bid cards for bridge bid making
Inventor: JANNERSTEN PER
IPC: A63F1/10
Filed: 1996-08-30
Abstract: The bottom plate walls (2,3) in a longitudinal direction extend outside the cross edges of the bottom plate and a first card holder (4) for the first type (A) of card extends between the parts of the walls extending from the one cross edge. A second card holder (5) for the second type (B) of cards extends between the parts of the walls extending from the second cross edges. The card holders are fixed to the bottom plate walls pivotably between a storage position and a work position and each incorporates a bottom front wall (10,11), a rear wall (12) and two side walls (14,15). In the storage position, the front walls (11) in the one card holder (5) are located in the same plane as the rear walls in the other (4).
Patent SE-507590-C2 (SE)
Inventor: STENARSON SVEN
IPC: G01M99/00
Filed: 1996-10-30
Abstract: A method for producing a test element (1) for use in non-destructive testing comprises the steps of making a hole (6) in a frame (2), of producing from a piece of metal a body (7) which is somewhat oversized but which corresponds to the shape of the hole (6), and of heating the frame (2) and/or chilling the body (7), whereupon the body (7) is inserted into the hole (6) in order to be, after temperature equalisation, fixedly and tightly joined to the frame (2), the body (7) comprising at least one detectable defect (3, 4). A test element (1), which is produced according to the method, has a frame (2) with a body (7) inserted therein. The body (7) is tightly fixed with a shrink fit in a hole (6) in the frame (2) and comprises a detectable defect (3, 4).
Patent SE-521182-C2 (SE)
Inventor: HALVARSSON BRUNO
IPC: H02J3/36
Filed: 1997-06-12
Abstract: In a plant for transmitting electric power between two stations (17, 18) through a direct voltage network (16) for High Voltage Direct Current an arrangement (23) is arranged for draining electric power from the direct voltage network. The arrangement has a valve (24) made of bidirectionally controlled thyristors (BCT) with ability to conduct current in both directions therethrough. The plant has also a unit (25) adapted to control the thyristors of the valve so that the current direction between the direct voltage network and the valve is such that electric power is fed from the direct voltage network to an alternating voltage network- connected to the valve independently of the power feeding direction between said two stations (17, 18).
Patent SE-514186-C2 (SE)
Inventor: ANDREASSON JAN
IPC: B31B50/22
Filed: 1998-04-29
Abstract: Combined slitting and creasing unit forming part of a machine for production of carton blanks, in particular blanks made of corrugated cardboard. The unit comprises upper and lower slitting wheels interacting in pairs and upper and lower creasing wheels (28) interacting in pairs. At least one upper slitting wheel and one upper creasing wheel are mounted in a common upper stand unit and at least one lower slitting wheel and one lower creasing wheel are mounted in a common lower stand unit (4). At least one of the creasing wheels (28) in each pair is provided with a creasing rim (32) and is displaceable in the lateral direction relative to the associated stand unit (4) and slitting wheels mounted therein. The creasing wheel (28) which is displaceable in the lateral direction is in thread engagement (53) with an additional wheel (44) which is mounted concentrically with the creasing wheel and in the stand unit (4) of the latter and is usually driven synchronously with the creasing wheel. Means (52) are arranged for temporarily changing the speed of rotation of one of these two wheels (28, 44) relative to the other, the mutually engaging threads (53) of the wheels causing the creasing wheel (28) to be displaced in the lateral direction relative to the stand unit (4) and slitting wheels mounted therein.
Patent SE-512148-C2 (SE)
Title: Pedagogic toy used as calculating device for multiplication and division, comprising box filled with beads transferrable from adjustable length and width open region to counting body
Inventor: AVEROE ANDERS
IPC: G09B23/02
Filed: 1998-12-09
Abstract: Identical beads (25) with a given height and diameter are kept inside a box (1, 11, 22-24) with a variable length and width, open parallellepipedical region (1, 10, 12, 14), the length and width corresponding to the bead diameter being indicated by scales (15, 16). A device (2, 10, 17) is used transfer beads from the parallellepipedical region to a measuring body (18) for counting the number of beads transferred.
Patent DE-19501993-C2 (DE)
Inventor: MATERNE HORST DR ING
IPC: B61L23/22
Filed: 1995-01-11
Granted: 1997-09-04
Abstract: With prior art systems, the safety of railway travel is ensured largely by means of fixed signals which visually signal to the train driver an interdiction or authorization to proceed. For high speeds, complementary systems providing driver's cab signalling and acting linerarly on the train have come into use. Owing to their high safety requirements, however, such systems involve very high capital and operating costs. In the method proposed, when authorization to proceed is required the status of each of the track-safety installations relevant to a particular length of track is determined by interrogating the installations in accordance with a predetermined programme by radio, using a device fitted on board the traction unit, and the status of each safety installation is compared with reference data stored in the system for this length of track to determine conformity with pre-defined criteria. If these criteria are met, authorization is given to proceed along the length of track, the authorization being indicated visually on the display in the traction unit in addition to the track display. The method proposed can be used for the collection, processing and visualization of status data for the control of safety-relevant processes. It is particularly suitable for the economical operation of tracks with light or medium-intensity traffic. If the device in the traction unit is a mobile one, there are no restrictions on the operation of other traction units.
Patent DE-19756113-C2 (DE)
Inventor: LERCHBAUMER DIETER
IPC: D04H18/00
Filed: 1997-12-17
Granted: 2002-01-03
Abstract: The non-woven (10) is produced between upper and lower plates (14,16) using reciprocating needles (20) with upward acting barbs (22). The openings (19) in the upper plate are larger than the maximum needle width, preferably in the form of a recess (18) with a hole (18a) for the needle (20). An Independent claim is also included for the process of needle-punching with this arrangement where the fibers held in the needles during the upward stroke do not come into contact with the upper plate (14).
Patent DE-19912822-C2 (DE)
Inventor: UREMOVIC NIKOLA
IPC: B60M1/30
Filed: 1999-03-22
Granted: 2001-03-22
Abstract: The live rail support according to the invention has a support body (1) for holding, such that they are electrically isolated, two electrically conductive live rails (2, 3) each having at least one contact sliding surface (4, 5), in which case the live rails (2, 3) can be inserted into the support body (1) in such a manner that the contact sliding surfaces (4, 5) are arranged parallel to the longitudinal axis (6) of the support body (1) and at an angle, which can be predetermined, to the vertical axis (7) of the support body (1) According to the invention, the two live rails (2; 3) can be mounted easily in that the feet of each of the live rails (2, 3) can be inserted into a respective groove (8, 9) in the support body (1), and the live rails (2, 3) can be fixed in their operating position by means of at least one latching-in element (10, 11) which can be plugged on from above.
Patent DE-19928576-C2 (DE)
Title: Oberflächenmontierbares LED-Bauelement mit verbesserter Wärmeabfuhr
Inventor: ARNDT KARLHEINZ
IPC: H05K3/34
Filed: 1999-06-22
Granted: 2003-05-22
Abstract: Die Erfindung beschreibt ein oberflächenmontierbares LED-Bauelement, welches zur Verbesserung der Wärmeabfuhr Montageflächen (12A, 22A, 13A; 32A, 42A, 33A) aufweist, die mindestens zum Teil außerhalb der äußeren Begrenzung des Bauelements liegen.
Patent DE-19937932-C2 (DE)
Inventor: DILGER MANFRED
IPC: F16J15/3288
Filed: 1999-08-11
Granted: 2003-07-17
Abstract: The invention relates to a brush sealing ring (1) for components that can be moved in relation to one another. The inventive ring comprises a ring-shaped housing (2) and a plurality of aramid fibre-based bristles which are fixed in said housing and protrude radially or axially from the housing contour. The bristles consist of sections (5, 6) of aramid fibre-ropes or  threads which are present in a wound arrangement. Each section extends in a loop-shaped manner around a core (11) and away from said core without crossings, whereby the front faces of the section are tangent to the same surface. The sections are arranged in several layers one on top of the other and are fixed with a clamping profile (12) in a frictionally engaged manner.
Patent DE-19944797-C2 (DE)
Title: Hilfsantriebsvorrichtung für Selbstfahrer-Rollstühle
Inventor: BIRMANNS THOMAS
IPC: B60K1/04
Filed: 1999-09-20
Granted: 2001-07-12
Abstract: Eine Antriebsvorrichtung für Selbstfahrerrollstühle mit einem Rollstuhlgestell und zwei Laufrädern, wobei jedes Laufrad eine Antriebseinheit aufweist, die einen Elektromotor umfaßt, ist dadurch gekennzeichnet, dass an jedem Laufrad im Bereich der Radnabe (11) ein Hauptschalter (100) zum Ein- und Ausschalten der Antriebseinheit und ein Betätigungselement (200) zum Betätigen des Hauptschalters (100) vorgesehen sind, das das Betätigungselement (200) eine in betriebsbereiten Zustand von der Außenseite des Laufrades berührbare Betätigungsfläche (210) und einen von der Außenseite der Radnabe (11) weg in das Innere der Radnabe (11) gerichteten Betätigungsstößel (220) aufweist sowie dadurch, dass die im betriebsbereiten Zustand von der Außenseite des Laufrades berührbare Betätigungsfläche (210) größer ist als eine hierzu parallele Schnittfläche des Betätigungsstößels (220).
Patent RU-2161438-C2 (RU)
Title: Method for determining revascularization priority of cardiac ischemia disease patients with concomitant vasorenal hypertension
Inventor: KOROLEV B A
IPC: A61B5/318
Filed: 1997-05-20
Granted: 2001-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out echocardiographic examination of a patient in addition to electrocardiographic examination 30-60 min after administering hypotensive preparation. Left ventricle contractility index and early diastolic drop of transmitral flow time. Transmitral flow velocity ratio at the phase of early ventricle filling and atrium systole phase is calculated. The electrocardiogram is taken during 8-10 h in the Holter monitoring mode. Myocardial revascularization is carried out in the cases of negative changes of systolic and diastolic functions of the left ventricle. Renal artery plastic repair is carried out in the cases of positive changes. EFFECT: high sensitivity and information capacity of hypotensive test. 1 tbl
Patent RU-2170578-C2 (RU)
Title: Pharmaceutical composition containing n-chlorophenylcarbamates or n- chlorophenylthiocarbamates and derivatives of n-phospho-noglycine for inhibition of malignant neoplasms growth and viruses in mammals
Inventor: KEHMDEN DZHEJMS BERGER
IPC: A61P31/12
Filed: 1996-04-11
Granted: 2001-07-20
Abstract: FIELD: medicine, oncology, virology, pharmacy. SUBSTANCE: invention relates to pharmaceutical composition inhibiting the growth of malignant neoplasms and tumors in mammals and method of treatment of cancer patients and method of treatment of mammals with viral infections. Composition has a mixture containing N-chlorophenylcarbamates or N- chlorophenylthiocarbamates and derivatives of N-phosphono-glycine that are herbicides in the ratio from 10: 1 to 1:10. Composition kills or inhibits tumor growth effectively but it is safe for normal cells. EFFECT: enhanced antitumor and antiviral activity of composition. 19 cl, 2 tbl
Patent RU-2216390-C2 (RU)
Title: Separation of isotopes by ionization for treatment of materials of nuclear fuel
Inventor: BEJLI DZHEFFRI KHORROKS
IPC: G21C19/48
Filed: 1997-03-12
Granted: 2003-11-20
Abstract: FIELD: treatment of materials of nuclear fuel. SUBSTANCE: proposed method includes supply of raw material consisting of mixture of components and conversion of it into plasma or ionized form. At least one component is kept in partially ionized form and at least one component is kept in partially non-ionized form. Then plasma or ions are held in magnetic field and ionized components are partially separated from non-ionized ones; supplied energy is not selectively distributed among components. Device proposed for realization of this method includes plasma/ions generator, unit for selective ionization of raw material consisting of mixture of components, unit for creating magnetic field for holding plasma/ions and unit for removal of non-ionized components from magnetic field. Plasma/ions generator and selective ionization unit are so constructed that supplied energy is not selectively distributed among components. EFFECT: increased yield due to equilibrium between ionized and nonionized components. 35 cl, 6 dwg
Patent RU-2164338-C2 (RU)
Title: Method for calibrating coordinate system in working zone of coordinate measuring machine
Inventor: LAPTEV A G
IPC: G01B11/00
Filed: 1998-12-10
Granted: 2001-03-20
Abstract: FIELD: measurement technology; precision inspection (calibration) of optical coordinate measuring machines. SUBSTANCE: method involves measuring geometrical parameters of machine-structure base members in their relative position by means of double-ball standard mounted on machine table. Fastening device enables mounting first ball of standard in fixed position relative to machine table and second ball, for displacement depending on variations in spindle direction. Geometrical parameters are calculated using data obtained as follows. Standard is locked in position relative to machine table and coordinates of points on second-ball surface are measured. Then direction of standard is changed to give access to first ball and coordinates of points on second-ball are measured. Position of device that secures standard on machine table or positioning of standard in device is changed several times. Device implementing method for calibrating coordinate system in working zone of coordinate measuring machine has two balls rigidly fixed together by means of spindle made of material possessing low coefficient of linear expansion and seat for receiving one of balls; in addition, it is provided with standard fixture incorporating base used for its locking on machine table and rigidly coupled with seat receiving one of balls, as well as mandrel coupled with base for setting spindle carrying second ball in different positions. EFFECT: improved measurement accuracy. 3 cl, 2 dwg
Patent RU-2198641-C2 (RU)
Inventor: SHELKOVNIKOVA T V
IPC: A61K38/33
Filed: 1999-01-10
Granted: 2003-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying treatment to an eye as combination of laser radiation therapy - laser stimulation or laser coagulation and Dalargin solution injections under conjunctiva three days later after finishing laser therapy. Retina and optic nerve disk being injured, Dalargin is parabulbary administered. Dalargin injections are done as 0.1% solution at a dose of 0.3-0.7 ml during 15 days. EFFECT: accelerated treatment course and social rehabilitation of patients. 4 cl
Patent RU-2164146-C2 (RU)
Inventor: KOREPANOV S V
IPC: A61K36/41
Filed: 1999-01-10
Granted: 2001-03-20
Abstract: Изобретение относится к медицине и химико-фармацевтической промышленности, а именно к реабилитационному средству на основе растительного сырья, и может быть использовано преимущественно для реабилитации больных онкологическими заболеваниями, а также для восстановления функций организма после перенесенных хирургическим путем операций, для профилактики и коррекции функциональных расстройств и заболеваний, связанных с воздействием на организм стрессовых и истощающих факторов внешней среды, ионизирующего и радиационного излучения. Реабилитационное средство на основе растительного сырья разделено на дозы для разового приема, содержащие родиолу розовую, солодку и пион: доза 1 (утро): родиола розовая 0,10 - 0,50, солодка 0,10 - 0,25, крапива 0,20 - 0,75, чага 0,10 - 0,50; доза 2 (вечер): пион 0,10 - 0,50, солодка 0,10 - 0,25, крапива 0,20 - 0,75, чага 0,10 - 0,50. Средство выполнено в виде таблеток из смеси растительного сырья, причем утренняя и вечерняя дозы таблетированы отдельно. Средство проявляет широкий спектр фармакологического действия с повышенным реабилитационным эффектом. 1 з.п.ф-лы, 2 табл.
Patent RU-2220337-C2 (RU)
Inventor: AKHVERDIEV K S-O
IPC: F16C33/00
Filed: 1999-02-19
Granted: 2003-12-27
Abstract: FIELD: mechanical engineering; friction units. SUBSTANCE: proposed bearing has two shells; first shell is provided with port; each shell has bearing bronze layer. Inner surface of bearing layer has projecting bronze plugs fitted in holes and provided with micro-porous polymer inserts-tablets at self- lubrication effect. Bronze plugs ensure smooth distribution of lubricant on working surface. Outer surface of bearing layer has holes extending to porous insert-tablet for supply and storage of lubricant, replacement of bronze plugs and removal of heat from friction surface. EFFECT: enhanced reliability and durability. 1 dwg
Patent RU-2182326-C2 (RU)
Inventor: BELJASHOV V A
IPC: G01N3/08
Filed: 1999-06-08
Granted: 2002-05-10
Abstract: FIELD: study of mechanical characteristics of ice hummocks under laboratory and natural conditions. SUBSTANCE: process determining mechanical characteristics of ice hummocks consists in forcing of plate through hummock keel in vertical direction and in simultaneous measurement of force of resistance to forcing with use of dynamometer. Plate is forced by mass of weight attached to plate and resistance force is measured by means of dynamometer unloaded from moments. Gear for implementation of process includes power drive with retractable rod which is coupled through dynamometer to forced plate, electronic unit connected to dynamometer and recorder. Plate is fitted with weight attached to it and coupled to dynamometer and dynamometer is linked to retractable rod via joint placed between them. EFFECT: increased authenticity and accuracy of determination of mechanical characteristics of ice hummocks thanks to exclusion of bending moments affecting dynamometer and provision of stability of system loading plate. 2 cl, 1 dwg
Patent RU-2207519-C2 (RU)
Inventor: OLLILA KURTIS DZHON
IPC: G01F1/84
Filed: 1998-02-25
Granted: 2003-06-27
Abstract: Изобретение предназначено для измерения весьма низких расходов. Расходомер содержит проточную трубку с двумя витками, размещенную в герметичном кожухе. Витки соединены посредством переходной секции, образованной путем изгиба проточной трубки. Для возбуждения колебаний в противофазе витков с присоединенными к ним датчиками служит генератор. Проточная трубка неподвижно присоединена к анкеру, в свою очередь, неподвижно присоединенному своими торцами к основанию и крышке кожуха между распорками, соединенными с витками, и переходной секцией. Анкер отделяет колеблющуюся часть расходомера от его неколеблющейся части. Расходомер является сбалансированным, прост в изготовлении благодаря модульной конструкции. 23 з.п. ф-лы, 10 ил.