baber/WOPTO huggingface dataset:
Patent SE-501963-C2 (SE)
Title: Arrangement for suspension of container - involves suspension of bag on bearer, with bearer component engaging upper edge of bag
Inventor: NISS JAN-ANDERS
IPC: A47F1/03
Filed: 1994-06-08
Abstract: In the arrangement for suspension of a bag (3) on a bearer (56), a bearer component engages an upper edge part (58) of the bag so that bearing forces are evenly distributed along an upper edge part of the bag.
Patent SE-505116-C2 (SE)
Title: Sewage treatment plant comprising anaerobic degradation bed
Inventor: SKOGLUND REINHOLD
IPC: C02F1/52
Filed: 1995-10-27
Abstract: Sewage treatment plant comprises:(A) pre-sedimentation tank (1) for mechanical purification of effluent water; (B) post-sedimentation tank (2) to complete purification of the water ; (C) third tank or bio-tank (3) between (A) and (B) that contains a bed (4) of large bodies and a distributor (13) in the top of the tank for spraying effluent through the bed where anaerobic degradation of the contaminants takes place with the aid of microorganisms, effluent is supplied to the distributor from (A) via a pumping station (9) ; (D) recirculation pipe for returning biologically purified water to (A), and (E) storage tank (22) for chemicals added to (A) in order to precipitate contaminants. The plant also contains an evacuation pipe (19) extending between (B) and (C) that contains a valve (20) controlled by a level sensor in the pumping station. The valve is opened to let water into (B) when the sensor indicates a maximum liquid level has been reached in the station. The valve is used to control the device (23`) for dispensing chemicals from (E) into (A), enabling the amount of chemicals added to be proportional to the amount of water flowing through the valve.
Patent SE-505974-C2 (SE)
Inventor: FREDRIKSSON LARS
IPC: F16G15/04
Filed: 1995-12-22
Abstract: A chain coupling device comprising a ring member adapted to be coupled to a hoisting mechanism, and a chain coupling mechanism adapted to be coupled to at least two hoisting chains (101, 201). The chain coupling mechanism comprises a unitary anchoring body (1) being made in one piece and being securable to the ring member. The unitary anchoring body has at least two pairs (6a, 6b; 7a, 7b) of anchoring projections, each pair of anchoring projections being provided with a detachable anchoring pin (6d, 7d) for anchoring an end link (102, 202) of an associated hoisting chain (101, 201) to the unitary anchoring body. The unitary anchoring body also has at least one pair (10a, 10b; 11a, 11b) of coupling projections being located at a distance from a corresponding pair of anchoring projections and being provided with seating surfaces for accommodating one (204) of the links of the associated hoisting chain.
Patent SE-514852-C2 (SE)
Inventor: WADA TETSU
IPC: F01P7/16
Filed: 1996-04-26
Abstract: Cooling water pumped by a cooling-water pump is passed via a cooling-water supply passage, a cooling-water dispensing chamber, two upper and lower through-holes and a water jacket, a thermo-valve and discharged via a cooling-water discharge passage. When the amount of cooling water supplied from the cooling-water pump is excessive, or when the thermo-valve has been closed, a relief valve mounted in a bypass passage which connects the cooling-water supply passage and the cooling-water discharge passage is opened, thereby permitting the cooling water to be diverted. The bypass passage diverges from the cooling-water supply passage upstream of the cooling-water dispensing chamber. Therefore, even if the relief valve is opened, the flow pattern of the cooling water flowing within the cooling-water dispensing chamber is not influenced, and the flow rates of the cooling water passed through the two through-holes cannot be unbalanced.
Patent SE-506299-C2 (SE)
Inventor: OREDSSON BERTIL
IPC: A61B1/307
Filed: 1996-05-20
Abstract: PCT No. PCT/SE97/00826 Sec. 371 Date Oct. 7, 1998 Sec. 102(e) Date Oct. 7, 1998 PCT Filed May 20, 1997 PCT Pub. No. WO97/43951 PCT Pub. Date Nov. 27, 1997A medical apparatus (1) for detecting changes in the cross section of an elongate body cavity, for example, a human urinary tract. The apparatus includes a retainer portion (60) and a sensor portion (10) connected to the retainer portion and having a sensitive body (30) of flexible material. The sensor portion has a first end portion which is fixed to the retainer device (60). The sensitive body is designed as a catheter-like device projecting from the retainer portion (60) and provided at its free end (17) with a rigid closure (37). The sensitive body is hollow and its cavity varies according to the compression of the sensitive body due to cross-sectional changes of the elongated body being examined. A pressure-sensing device indicates the pressure in the cavity and thus the cross sectional changes of the elongated body.
Patent SE-508686-C2 (SE)
Title: Stainless steel tubing production process
Inventor: RENELAND DICK
IPC: C21D9/08
Filed: 1996-10-09
Abstract: A process for producing joint-free metal tubing from stainless and (highly) alloyed steel, by subjecting a cold-rolled, pre-formed tubing material to a thermal treatment, comprises the following steps: (i) the pre-formed tubing is supplied to a gas chamber (11) where it is filled with an inert gas; (ii) the tubing is passed through several high frequency coils (19, 20); (iii) the tubing is then passed through an oven (21) with a well controlled temperature; and (iv) the tubing is finally passed through a liquid spray cooler (27). Preferably the tubing is passed through a nitrogen gas and radiation cooling device (26) in between steps (iii) and (iv). Nitrogen or argon is used in step (i).
Patent SE-511431-C2 (SE)
Inventor: BJOERKMAN TONY
IPC: H01Q5/10
Filed: 1998-04-08
Abstract: The present invention relates to an antenna assembly, comprising an outer module (1) including at least one antenna radiator (16, 17) fixed to an electrically conductive base (15), comprising at least one base plate. This base constitutes a first part of a coupling capacitance transferring the RF-signal through a dielectric pane. A connection unit (20, 30) interacting with the base (15) is mounted on the inside of the pane directly opposite the base. A coaxial cable (6) from the vehicle's radio or communication apparatus is connected to this unit (20, 30), which comprises a box (14) of at least partially electrically conductive material, having at least two plates (10, 12) facing towards the pane, where a first plate (10) in series with a first connection conductor (9) is tuned for a first frequency band and a second plate (12) in series with a second connection conductor (11) is tuned for a second frequency band. The other end of the connection conductors are attached to the coaxial cable (6).
Patent SE-522654-C2 (SE)
Inventor: LINDOFF MATS
IPC: H04M1/00
Filed: 1999-12-10
Abstract: To detect and/or prevent the use of radio communication equipment in situations or places in which such use is undesirable, according to the invention a short-range radio communication unit may be used to detect portable radio communications unit in the vicinity and transmit to any such units that are turned on, either a command to turn them off or a message to the bearer of the phone. The telephone also comprises a short-range radio communications unit for this purpose.
Patent DE-10129726-C2 (DE)
Inventor: STEINER HANS-JOACHIM
IPC: G01S5/18
Filed: 2001-06-20
Granted: 2003-08-28
Abstract: The invention relates to passive target data determination, wherein target noises are received with a sonar receiver device onboard a carrier vehicle and the bearing angle to a target is measured. An estimated bearing angle is detected on the basis of a target position that has been estimated with a speed-dependent path term and path component and speed component errors. A bearing angle difference relative to the measured bearing angle is then formed and iteratively minimized. A frequency analysis of target noise is carried out and reception frequency is measured in order to determine target data, said determination being adapted in time to tactical requirements, without inputting measured values of other sensors onboard and without performing any individual maneuver. A Doppler shift of an estimated transmitter frequency having a frequency error is determined on the basis of the estimated target positions and their changes in time in the direction of bearing and a Doppler frequency is estimated. The frequency difference between the measured reception frequency and the Doppler frequency is iteratively minimized along with the bearing angle difference. The position estimated when the minimum has been reached provides the target data.
Patent DE-19520328-C2 (DE)
Title: Folienbeschichtungsgerät für Brillengläser
IPC: B29D11/00
Filed: 1995-06-02
Granted: 2002-02-28
Abstract: Es sind nur manuelle Folienbeschichtungsgeräte bekannt, mit denen jeweils nur ein Glas beschichtet werden kann. Eine automatisierte, rationelle und schnelle Massenbearbeitung soll ermöglicht werden. DOLLAR A In einem Grundgestell wird die Folienrolle in einer Aufnahmevorrichtung befestigt und von dort aus abgewickelt. Die selbstklebende Beschichtungsfolie wird durch eine Vakuumkolbenkammer gezogen, in der der eigentliche Beschichtungsvorgang stattfindet. Die danach verbleibende Restfolie wird auf eine Aufwickeleinheit gedreht. DOLLAR A In der Vakuumkammer wird die Folie durch den erzeugten Unterdruck an die Brillengläser gezogen, die auf zwei Kolben mittenzentriert liegen. Mit einer motorisch angetriebenen Schneidmesservorrichtung wird die Folie an der Außenkontur der Brillengläser abgetrennt. Die Folie liegt sehr gut an, das Beschichten erfolgt paarweise und wesentlich schneller als mit bisher bekannten Verfahren. DOLLAR A Das Anwendungsgebiet ist primär das Beschichten von Brillengläsern mit Folie, möglich ist aber auch die Beschichtung anderer Gegenstände.
Patent DE-19581646-C2 (DE)
Title: Latching device for rotor of cabinet
Inventor: POORTVLIET ROBERT J
IPC: A47B49/00
Filed: 1995-03-31
Granted: 1997-11-20
Abstract: The latching device comprises an actuator; a generally vertically elongated link operatively connected to the actuator and a movable latch adapted to engage between the cabinet and a rotor of the cabinet so as to restrain rotation of it. There is a bias device for urging the latch toward its engaged position and a linkage connected between the vertically elongated link and the latch to translate motion of the actuator so as to cause disengagement of the latch. The latch engages the rotor so as to position the rotor.
Patent DE-19600839-C2 (DE)
Inventor: SCHEDEL WOLFGANG
IPC: A47K3/16
Filed: 1996-01-12
Granted: 1998-07-16
Abstract: The support system is for shells for bathtubs or standing areas for showers. There may be walls surrounding the bathtub, extending along the sides (4) and at the front (2) and at the back (3). The walls may be made of thin sheet metal or plastics and may be vertical or may slope inwards or outwards. The bathtub may be supported on a foundation block (1) which may rest on the floor or some suitable support and may accommodate legs fixed on the underside of the bathtub. There may be positive profiles on the foundation block matching negative profiles on the bathtub or vice versa
Patent DE-19649540-C2 (DE)
Inventor: SIGNORET CARLOS RENE
IPC: A47L17/08
Filed: 1996-11-29
Granted: 1999-01-21
Abstract: A scouring element comprising a gripping section (1) and a cleaning section (2), wherein the cleaning section (2) comprises metallic, edged, coiled cleaning materials (3), the gripping section (1) consists at least partially of foamed material (4), and the coiled cleaning material (3) is connected to the foamed material of the gripping section (1) on the reverse side of the cleaning surface and a partial side section (4a).
Patent DE-19815249-C2 (DE)
Title: Sensorgesteuerter elektrischer Schalter
Inventor: PLAETTNER HELMUT
IPC: H03K17/945
Filed: 1998-04-04
Granted: 2000-11-23
Abstract: Die Erfindung betrifft einen sensorgesteuerten elektrischen Ein/Aus-Schalter sowie einen solchen Wechselschalter, insbesondere zur Anwendung als Lichtschalter und als Geräteschalter. DOLLAR A Problem der Erfindung ist es, einen sensorgesteuerten elektrischen Lichtschalter und Geräteschalter zu schaffen, der auf eine ganz bestimmte, genau definierte Bewegungsrichtung und/oder auf einen ganz bestimmten eingeschränkten Bewegungsbereich reagiert und auf solche vorwählbaren Betriebsbedingungen einstellbar ist, wobei der Schalter nur eine sehr geringe Eigenenergieaufnahme zur Aufrechterhaltung seiner Funktion im Bereitschaftszustand und auch im Lastzustand haben soll und der in seiner Bemessung, in seiner Gestaltung und in seiner Funktionsfähigkeit mit den derzeit üblichen Lichtschaltern in Gebäuden kompatibel bzw. austauschbar sein soll, der zu seiner Realisierung nur einen geringen technischen Aufwand erfordern soll und der auch als Wechselschalter in einer Wechselschaltung oder in einer Kreuzschaltung ausbildbar sein soll. DOLLAR A Erfindungsgemäß wird das Problem durch Zusammenschaltung einer Stromversorgungseinheit (1), einer Laststromüberwachung (7), einer Steuereinheit (3), eines Zeitgebers (5), einer Zeitgebersteuerung (6), eines bistabilen Relais (2) und eines Sensors (4) gelöst. DOLLAR A Die Vorzüge des erfindungsgemäßen Schalters bestehen darin, daß dieser nur einen sehr minimalen Eigenenergiebedarf zur Aufrechterhaltung seiner Funktionsfähigkeit hat und sich dieser Schalter in ...
Patent DE-19952149-C2 (DE)
Inventor: KROMBHOLZ KLAUS
IPC: A01B51/02
Filed: 1999-10-29
Granted: 2003-12-11
Abstract: The invention relates to a method for steering and driving a self-propelled working machine, or a working machine comprising front wheels and steerable rear wheels. In order to guarantee high steering stability at all driving speed ranges, when the steering wheel of the working machine is rotated, the front wheels are driven at different speeds, the difference between the speeds of said front wheels being controlled in accordance with the magnitude and the direction of the steering wheel rotation. In a first driving speed range of the working machine, the rear wheels are guided at a predetermined steering angle which is dependent on the steering wheel rotation, in relation to a central axis of the working machine, in such a way that the instantaneous centre of rotation of the front wheels corresponds to that of the rear wheels. In a second driving speed range of the working machine which is higher than the first driving speed range, when the steering wheel is rotated, the rear wheels follow said rotation in a gradual manner and in a third driving speed range of the working machine which is higher than the second driving speed range, the rear wheels are readjusted into a straight driving position.
Patent RU-2154417-C2 (RU)
Title: Surgical method for treating the cases of primary generalized epilepsy
Inventor: ZOTOV JU V
IPC: A61B17/56
Filed: 1996-05-27
Granted: 2000-08-20
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out bifrontal bone-plastic cranium trepanation. Dura mater is cut above anterior regions of frontal lobes. Cerebral cortex region is determined by means of electrocorticography that has most pronounced epileptic activity. Then subpial resection of the cerebral cortex is carried out in the region of most pronounced epileptic activity, that is, dorsolateral and/or medial surface of the frontal lobes on one or both sides. EFFECT: enhanced effectiveness of treatment.
Patent RU-2168832-C2 (RU)
Inventor: PETER KHEL FER
IPC: H02K3/04
Filed: 1996-06-13
Granted: 2001-06-10
Abstract: FIELD: electrical engineering. SUBSTANCE: squirrel-cage rotor has shaft- mounted iron stack held in position on both ends by means of pressure rings and provided with slots accommodating squirrel-cage bars; each bar is connected beyond iron stack to end ring held in position in radial direction by means of shaft-mounted supporting ring. Novelty is that both pressure rings are axially spaced apart from iron stack and at the same time form supporting ring with radial ribs placed between supporting ring and iron stack; these ribs are usually built integral with supporting ring. End portion of squirrel-cage winding is coupled throughout entire speed range of machine with rotor body. EFFECT: provision for eliminating self-excited vibrations except for differential self-excited vibrations that may occur. 9 cl, 6 dwg
Patent RU-2156443-C2 (RU)
Title: Vortex flowmeter including tube with shaped profile
Inventor: BARBARA ZIELINSKA
IPC: G01F1/32
Filed: 1995-03-20
Granted: 2000-09-20
Abstract: FIELD: measurement technology. SUBSTANCE: proposed flowmeter has tube with maximum inner diameter D which internal profile along flow of fluid medium is formed by three sections, barrier creating vortexes in fluid medium located in second section of tube with constant diameter D 1  and aids for detection of signal located behind barrier along flow. Angle formed by internal wall of first section of tube and direction of flow has zero value in those points of tube where diameter of first section is correspondingly equal to D and D 1 . Third section of tube near its finish coinciding with finish of second section has circular boss of triangle profile whose boundary forms sharp edge. Internal wall of third section is positioned at angle of 9-20 degrees with reference to direction of flow. Such design of third section provides for separation of boundary layer of flow exactly at finish of second section. Given flowmeter displays linear dependence of output signal at low Reynolds numbers and ensures precise measurement of volume of gaseous atmosphere. EFFECT: precise measurement of volume of gaseous atmosphere. 21 cl, 14 dwg
Patent RU-2165430-C2 (RU)
Title: Method of preparing steroid derivative ketale, and methods for preparation of compounds
Inventor: BRANDS FRANCISCUS THEODORUS LE
IPC: C07J41/00
Filed: 1996-11-29
Granted: 2001-04-20
Abstract: FIELD: synthesis of biologically-active compounds. SUBSTANCE: invention provides method for preparing intermediates in synthesis of steroids with progestogenic activity, in particular ketal of steroid derivative with general formula I:   (I), wherein R 1  expresses methyl or ethyl, R 2  hydroxyl, R 3  hydrogen, methyl or cyanomethyl, or R 2  and R 3  form together oxygen bridge; and R 4  expresses C2-C5-alkylene, consisting in that compound of the general formula II:   (II), in which all symbols are the same as in formula I, is treated in presence of one or two ortho- ethers having formula III:   (III) and IV:   (IV), in which all symbols are the same as in formula I, by alcohol of general formula HOR 4 OH, wherein R 4  is indicated above. EFFECT: enabled preparation of products with minimum amounts of impurities. 6 cl, 7 ex
Patent RU-2168885-C2 (RU)
Title: Agent and method for sterilizing seeds
Inventor: KHAJNRIKH GUNTER
IPC: A01C1/06
Filed: 1995-05-08
Granted: 2001-06-20
Abstract: FIELD: agriculture. SUBSTANCE: agent contains, wt %: active principle 0.5-60, at least one gel-forming component 0,5-5, additives 2-28, and water - the balance. Agent possesses viscosity at least 5000 cP. Agent is capable of forming coating tightly sticking to seeds and resisting to mechanical action. EFFECT: improved consumer's properties. 6 cl, 12 ex
Patent RU-2160606-C2 (RU)
Title: Enterotoxin mutant effective as nontoxic oral stimulation agent
Inventor: DZHON D KLEMENTS
IPC: A61P31/04
Filed: 1995-07-18
Granted: 2000-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves applying mutant form of thermolabile enterotoxin of E. coli where arginine in position 192 is substituted with glycine that has lost its toxicity and retained its immunological activity. The enterotoxin is administered in combination with direct antigen for obtaining more pronounced immune response against the mentioned antigen when introduced as an ingredient of oral vaccine preparation. EFFECT: enhanced effectiveness of treatment. 18 cl, 5 dwg, 2 tbl
Patent RU-2154385-C2 (RU)
Title: Composition for wafers preparation
Inventor: IVANOV V N
IPC: A21D13/08
Filed: 1998-09-21
Granted: 2000-08-20
Abstract: FIELD: confectionery industry. SUBSTANCE: composition of wafers preparation includes mixture for preparation of wafer sheets and mixture for filler preparation. Mixture for wafer sheets contains salt, sodium bicarbonate, melange, vegetable oil and high-grade wheat flour. Mixture for filler preparation contains sugar powder, dry milk, grated roasted peanut, confectionery fat and balsam "Chuvashsky". The ingredients are taken in the following ratio, mas.%: melange, 0.35-0.50; salt, 0.1-0.12; sodium bicarbonate, 0.05-0.07; vegetable oil, 0.5-0.7; sugar powder, 30.22-34.20; grated roasted peanut, 18.2-22.15; dry milk, 6.52-8.42; confectionery fat, 15.82-18.12; balsam "Chuvashsky", 0.48-0.65; higher-grade wheat flour, the balance. The prepared wafers have pleasant nut-milk taste and homogeneous mild and oily consistency. The wafers are not crumbled at cutting. EFFECT: improved taste and broadened assortment of wafers. 3 tbl, 3 ex
Patent RU-2164347-C2 (RU)
Inventor: LAZAREV A V
IPC: G01N21/67
Filed: 1998-12-01
Granted: 2001-03-20
Abstract: FIELD: metallurgy; spectral analysis of metal alloys on quantometers. SUBSTANCE: for stabilization of position of analytic calibration charts at analysis of metals and alloys on vacuum quantometers, use is made of J/Jo intensity relationship of line of main element of alloy, for example   in steels and cast-iron. At J/Jo=0.7 for  , thickness of absorbing layer is arbitrarily taken to be equal to "d"=1.0. Value "d" found in the chart is introduced into equation Jo = J×e kd  for analytic line of alloy element being analyzed. EFFECT: possibility of determining amount of elements at analysis of steels and cast-irons of various grades and selecting the length of waves of elements being determined. 1 dwg, 1 tbl
Patent RU-2160705-C2 (RU)
Inventor: BOGACHEV E A
IPC: C22B5/10
Filed: 1999-02-11
Granted: 2000-12-20
Abstract: FIELD: non- ferrous metallurgy; carbothermal method of production of silicon for photoelectronic industry, manufacture of solar batteries inclusive. SUBSTANCE: method consists in carbothermal reduction of silicon dioxide by organic reductant; liquid phenolic resin is used as organic reductant. Silicon production process includes three stages of heat treatment: from room temperature up to 160 C at pressure of 0.1 to 0.7 MPa, to 800 C at 1 hour delay, to 1700 C in inert gas atmosphere at two stages: to 1300-1400 C at pressure of 0.01 Pa and from 1300 --1400 C to 1700 C at pressure rising from 0.01 Pa to 0.1 MPa. Amount of admixtures in silicon dioxide does not exceed 190 ppm; content of admixtures in liquid phenolic resin does not exceed 90 ppm. EFFECT: improved level of interphase interaction of silicon dioxide and carbon reductant obtained from organic compound which results in facilitated procedure of production, reduced power requirements and increased output. 3 cl, 3 tbl