baber/WOPTO huggingface dataset:
Patent EP-0441196-B1 (EP)
Inventor: WEYLAND PETER DR
IPC: C08G18/66
Filed: 1991-01-25
Granted: 1999-07-07
Abstract: Aqueous polyurethane preparations which contain from 10 to 60% by weight of at least one polyurethane A which is built up from   a) at least one organic diisocyanate or a mixture of organic isocyanates which has an arithmetic mean NCO functionality of from 1.9 to 2.3 [monomers I], b) at least one dihydric polyether alcohol having a number average molecular weight of from 500 to 5000 or a mixture of polyether alcohols having a number average molecular weight of from 500 to 5000 and having an arithmetic mean functionality of alcoholic OH groups of from 1.6 to 2.3 [monomers II], c) at least one alcohol containing 1 to 3 alcoholic OH groups and at least one ionogenic group [monomers III], d) no, one or more dihydric alcohols having a number average molecular weight of from 62 to 499 or a mixture of alcohols having a number average molecular weight of from 62 to 499 and having an arithmetic mean functionality of alcoholic OH groups of from 1.9 to 2.3 [monomers IV],   e) no, one or more monohydric polyether alcohols [monomers V], and f) no, one or more polyamines containing at least two <2bL>N-H groups [monomers VI], with the proviso that the amounts of incorporated monomers I to VI are such that the OH/NCO equivalent ratio for the incorporated monomers II/monomers I is from 0.2 to 0.6, for the monomers III/monomers I is from 0.2 to 0.8, for the monomers IV/monomers I is from 0 to 0.2, and for the monomers V/monomers I is from 0 to 0.2, and the -N-H/NCO equivalent ratio of the incorporated monomers VI/monomers I is from 0 to 0.1, that the arithmetic mean functionality of all the incorporated monomers I to monomers V, determined via the sum of the NCO groups of the monomers I and the alcoholic OH groups of the monomers II to monomers V, is from 1.8 to 2.3, that the NCO/(OH + <2bL>N-H) equivalent ratio for the incorporated monomers I, the OH groups of the incorporated monomers II to monomers V and the <2bL>N-H groups of the incorporated monomers VI is from 0.9 to 1.0 and, in the case of the additional incorporation of monomers VI, the NCO/OH equivalent ratio for the incorporated monomers I and the sum of the incorporated monomers II to monomers V is at the same time greater than 1, that the monomers II have a degree of ethoxylation of less than 30% by weight, that the monomers V have a degree of ethoxylation of at least 40% by weight, and that from 0.05 to 2 mmol of the ionogenic groups of the incorporated monomers III per gram of polyurethane A in the aqueous preparation are in ionised form. These aqueous polyurethane preparations are suitable as primers (bottom coats) for finishes (dressings) on greased (oiled) and/or waterproofed leathers.
Patent EP-0440156-B1 (EP)
Inventor: GOETZBERGER ADOLF PROF DR
IPC: F24J2/00
Filed: 1991-01-29
Granted: 1995-11-22
Abstract: A cladding for the heating of a building consists of a transparent seal, transparent insulation and a layer whose transparency is temp.-related ('thermotropic') and which is positioned in front of the part of the building to be heated. This last layer is parallel to the cladding and inside the transparent insulation, it pref. consists of a mixt. of solns. of polymer(s) (e.g. polystyrene and acrylic).
Patent EP-0476233-B1 (EP)
Inventor: KOVESDI IMRE
IPC: C12R1/19
Filed: 1991-05-31
Granted: 1996-02-14
Abstract: The invention relates to novel DNA and amino sequences for a human MK protein. Also described are expression vectors and host cells useful in a method for production of the MK protein.
Patent EP-0498929-B1 (EP)
Title: Mounting tool for lip seals
Inventor: JUNG NORBERT DIPL-ING
IPC: F16J15/3268
Filed: 1991-10-29
Granted: 1996-01-10
Abstract: The invention relates to a mounting tool (1) for lip seals. The mounting tool has a radially expandable sleeve (4, 15) with which the lip seal (9, 9') can be pushed in such a way that the sealing edge (10, 10') can be set down radially onto the shaft (6, 6'). <IMAGE>
Patent EP-0466222-B1 (EP)
Inventor: WALSH TERENCE A
IPC: C07K14/42
Filed: 1991-06-10
Granted: 1999-09-08
Abstract: The present invention is directed to ribosome inactivating proteins. The proteins are characterized by being in a single chain proRIP inactive form that can be converted into an active form by cleavage with proteases.
Patent EP-0478036-B1 (EP)
Inventor: HARING PETRUS GERARDUS M UNILE
IPC: A23L27/20
Filed: 1991-08-30
Granted: 1995-11-02
Abstract: The present invention relates to a food product comprising flavouring material, wherein all of the flavouring material has been obtained via a natural route and the food product contains at least 50 ppm heat-treated butterfat and at least 0.5 ppm of a diacetyl concentrate obtained through fermentation, preferably through fermentation using lactic acid bacteria. As compared to similar food products containing nature identical flavour compounds and blocks, the present food products display a more balanced and subtle flavour.
Patent EP-0482794-B1 (EP)
Inventor: JANSEN CEES M
IPC: A47H5/14
Filed: 1991-10-09
Granted: 1994-05-18
Abstract: An expandable and collapsible window covering is disclosed in which an unpleated facing fabric (86) is attached to a pleated panel (40) to provide a Roman shade type window covering. Transverse cells (98) are formed by the attachment of the pleated panel and unpleated fabric which provide excellent insulation properties. A method for making such a shade is also disclosed. <IMAGE>
Patent EP-0494501-B1 (EP)
Inventor: COLSON WENDELL B
IPC: E06B9/44
Filed: 1991-11-27
Granted: 1996-06-19
Abstract: A retractable covering devices, in particular, light control window covering (30) including a lobed head (10) rail to prevent creasing and/or skewing of the window covering when rolled up, the head rail (10) having means (20,25) for attaching the window covering (30) which ensures proper alignment of the window covering (30). Also included are a bottom rear rail (40) having an anti-skewing device (48) which comprises a slidable weight (48) for compensating for skewed roll up; a flip-catch device (60) for preventing wrong-way roll up of the window covering; and a top-catch mechanism (62) for preventing both wrong-way roll up and over rotation in the proper roll up direction. <IMAGE>
Patent EP-0457923-B1 (EP)
Inventor: KATAYAMA HIDESHI
IPC: F27B15/02
Filed: 1990-12-06
Granted: 1996-04-03
Abstract: Technique de rotation d'un diffuseur de gaz utilisé dans un fourneau de préréduction à lit fluidisé, consistant à agencer des barres rotatives rondes sur plusieurs étages et selon une configuration en grille. L'invention permet de prolonger la durée de vie du diffuseur, en empêchant la déformation des barres à la suite des variations de température; de rendre constant le fonctionnement du lit fluidisé, en empêchant l'encrassement du diffuseur; d'accroître la productivité d'un fourneau de préréduction à quatre lits fluidisés, et d'économiser de la main d'oeuvre.
Patent EP-0506859-B1 (EP)
Inventor: ESTES RICHARD H
IPC: H05K3/30
Filed: 1990-12-18
Granted: 1996-05-22
Abstract: A method is presented for interconnecting bond pads of a flip chip with bond pads of a substrate by an electrically conductive polymer. An organic protective layer is selectively formed over a surface of a flip chip to thereby leave exposed bond pads on the flip chip. An electrically conductive polymerizable precursor is disposed on the bond pads extending to a level beyond the organic protective layer to thereby form bumps. The bumps are aligned with bond pads of a substrate and then contacted to those bond pads. The bumps can be polymerized either before or after contacting the bumps to the bond pads of the substrate to form electrically conductive interconnections between the bond pads of the flip chip and the bond pads of the substrate. <IMAGE>
Patent EP-0526562-B1 (EP)
Inventor: LUO LIFENG
IPC: B23K10/00
Filed: 1991-04-23
Granted: 1997-06-11
Abstract: Un procédé et un appareil pour réduire l'usure d'une électrode dans un chalumeau à arc de plasma consiste à modifier l'écoulement de gaz dans une chambre de plasma entourant l'électrode (22) immédiatement avant et subséquemment de l'arrêt du courant qui soutient l'arc (18). Cette altération consiste à fermer l'écoulement de gaz en amont de la chambre (32), passer d'un écoulement rotationnel à un écoulement radial/axial à travers la chambre de plasma (32), réduire le niveau de courant de l'arc en conjonction avec l'une des deux opérations ci-dessus, et vider la chambre de plasma (32) pour modifier rapidement l'écoulement et la pression de gaz dans la chambre. L'intervalle est suffisant pour réduire l'usure de l'électrode, mais assez court pour que l'arc demeure stable jusqu'à l'arrêt d'écoulement, une électrovanne (48) est placée sur le tube d'entrée (46) du gaz de plasma. L'altération de l'écoulement a aussi lieu au démarrage. Un pré-écoulement de gaz est établi avant allumage d'une veilleuse d'arc. Lorsqu'il est transféré, l'écoulement augmente jusqu'à son niveau de fonctionnement maximal en conjonction avec une augmentation dans le courant de l'arc. Le pré-écoulement peut être axial ou partiellement axial. En outre, le type ou la composition du gaz utilisé dans le pré-écoulement et l'écoulement opérationnel peut changer au cours du démarrage d'un gaz moins réactif à un gaz plus réactif.
Patent EP-0530296-B1 (EP)
Inventor: JANG YUE-TEH
IPC: A61B17/32
Filed: 1991-05-20
Granted: 1996-11-13
Abstract: Front-end and side-on intravascular catheters (110,910) are described that comprise an abrasive head (126,740,920) contained substantially within a housing (120,914). Aspiration means (932,934) and flushing means (936,938,940) are connected to the region of grinding to remove dislodged debris. A preferred embodiment has the abrasive surface of a rotatable head comprised of diamond powder, fused silica, tungsten carbide, aluminium oxide or boron nitride. Another preferred embodiment has an ultrasonic transducer (744) affixed to the head (740) to permit transluminal imaging of the side of occlusion. <IMAGE>
Patent EP-0544806-B1 (EP)
Inventor: CARLSSON DAGNY
IPC: B07B1/28
Filed: 1991-08-29
Granted: 1996-07-31
Abstract: In a method for screening earth, gravel and the like containing comparatively large-size objects (1) and finer material (2), the material (1, 2) is moved into a screening drum (3) through an opening (13), whereupon the drum is rotated in a first direction, the large-size objects being retained in the drum (3) and the finer material being forced out of the drum through a screening element (8). When the drum is rotated in the opposite direction after the screening has been completed, the large-size objects are discharged from the drum through the opening (13). The drum is rotatably mounted on a frame (5) which is connected to the front loader (7) of a tractor (6). A pocket provided inside the drum retains the large-size objects (1) when the drum is rotated in the first direction . When the drum is rotated in the opposite direction, the large-size objects (1) are allowed to leave the pocket and are discharged from the drum (3) through the opening (13).
Patent EP-0513482-B1 (EP)
Inventor: SIMETH CLAUS
IPC: B65H7/10
Filed: 1992-02-26
Granted: 1994-12-07
Abstract: A side lay and overlap control device of a sheet-fed rotary printing machine is described which has a lateral sensor arrangement (14, 15) having a single sensor. The control actuates the transverse conveyor (10) when a sensor arrangement assigned to the front lays determines the presence of a sheet (3, 3a, 3b) and the lateral sensor (14, 15) determines that no sheet (3, 3a, 3b) is present. 
<??>The control device according to the invention is of simpler construction than conventional control devices and it operates more precisely with less waste. 
<IMAGE>
Patent EP-0510565-B1 (EP)
Inventor: GARLISI SALVATORE
IPC: C09K23/56
Filed: 1992-04-21
Granted: 1997-06-25
Abstract: Sulfosuccinic surface-agents having the formula: <CHEM> wherein M = Na, K, NH4; R1 = monoalkyl (C8-C20) ether of a polyhexose, polypentose or sorbitol, optionally hydroxylated and/or ethoxylated; R2 = M, alkyl (C8-C20); are prepared by the sulfonation of the corresponding maleic esters.
Patent EP-0521424-B1 (EP)
Inventor: KIM SANG H
IPC: H02J9/06
Filed: 1992-06-27
Granted: 1995-12-27
Abstract: A shunt connected energy stabilizing system with isolation switching for providing stored energy to loads or to a utility or industrial electrical distribution system or source of electrical power. An energy backup and recovery system stores energy in a superconducting magnet and releases the energy to a real power/reactive power (VARs) generator which in turn delivers energy to either the loads or to both the loads and the source of electrical power. During periods of voltage sag or power outage, an isolation switch provide a means for isolating the loads from the source of power so that energy can be supplied to the loads only to provide "ride-thru". In effect, the isolation of the load sheds this load from the power system, thereby boosting the rest of the electrical distribution to a level so that other loads on the power system are not disturbed by the voltage sags. By supplying energy to the loads only, small superconducting magnets can be used thereby providing economic and size advantages. <IMAGE>
Patent EP-0544060-B1 (EP)
Inventor: KOCH CHRISTIAN
IPC: B60J7/10
Filed: 1992-08-21
Granted: 1995-12-27
Abstract: The invention relates to a frame for tarpaulins for vehicles and trailers with corner pillars (20) and tarpaulin edge profiles (21, 22) which connect the latter at the top and between which connecting strut profiles (23) are arranged, corners having anti-abrasion caps (17). <IMAGE>
Patent EP-0537616-B1 (EP)
Inventor: LANDAHL CLAUS-DIETER
IPC: B01D5/00
Filed: 1992-10-08
Granted: 1995-03-15
Abstract: A process for separating off chlorofluorocarbons from gas mixtures by at least two-stage cooling of the gas mixture at a pressure of from 5 to < 10 bar. <IMAGE>
Patent EP-0498521-B1 (EP)
Inventor: REINHARDT KAREN
IPC: H01L21/30
Filed: 1992-01-02
Granted: 1996-08-21
Abstract: An improved method of planarizing a side surface of a partiallly completed integrated circuit device comprises, in sequence, the steps of depositing on the side surface a spin-on glass coating (34), partially curing the coating; back etching the coating to remove portions thereof which overlie insulation-encapsulated electrically conductive portions (32b) of the device; and then subjecting the remaining coating portions (34a), which are disposed within and level off previously depressed portions of the side surface, to an oxygen plasma final curing process, preferably utilizing a downstream stripper type oxygen plasma generator. By performing the back etching step prior to the oxygen plasma curing step, undesirable cracking of the remaining coating portions is advantageously avoided. <IMAGE>   <IMAGE>
Patent EP-0495762-B1 (EP)
Inventor: OSTBOE KARL C O NORDINVENT S A
IPC: F28F7/02
Filed: 1992-01-13
Granted: 1994-03-16
Abstract: A heat exchanger element comprises three parallel tubes (11), which to a considerable part of their lengths are cast into a body (12) of a metal having good heat transferring properties and having a rectangular cross section. Within the portion of the tubes (11) enclosed by the body, the tubes are externally provided with helical rills (15), running in opposite directions, and are interconnected by tack welding outside the expected body, before the casting operation.   The side faces of the body (12) are subdivided by means of transverse and longitudinal grooves (18, 19a, 19b), so heat transferring enlarging members (17) as truncated pyramids are formed. Members in adjacent rows are displaced sidewardly, so a zig zag pattern is formed, which causes turbulence in the second heat transporting medium flowing along the body. <IMAGE>
Patent EP-0513323-B1 (EP)
Inventor: CHAUVIN YVES
IPC: B01J31/14
Filed: 1991-11-27
Granted: 1995-02-01
Abstract: Procédé de conversion de l'éthylène en oléfines alpha légères, principalement en butène-1, hexène-1 et octène-1, dans lequel l'éthylène est mis en contact avec un catalyseur obtenu par réaction d'un mélange préformé de zirconate d'alkyle et d'éther avec un composé chloré ou bromé d'aluminium.
Patent EP-0570493-B1 (EP)
Inventor: DEAN RICHARD T
IPC: A61K38/00
Filed: 1992-02-07
Granted: 2000-01-05
Abstract: The invention relates to radiolabeled imaging of a mammalian body. The invention in particular provides for reagents labeled with technetium-99m for such imaging. The invention provides peptides which bind technetium-99m and which can be targeted to specific sites within a mammalian body.
Patent EP-0581863-B1 (EP)
Inventor: NIEDERST KEN W
IPC: C08J7/046
Filed: 1992-02-24
Granted: 1998-10-21
Abstract: Pressurizable thermoplastic containers, such as those made from polyethylene terephthalate containing a polyurethane layer on the exterior surface thereof are disclosed. The polyurethane layer which is typically applied by a coating process provides the bottle with resistance to stress cracking. The containers are useful as refillable bottles for carbonated beverages which have a tendency to stress crack.
Patent EP-0609283-B1 (EP)
Inventor: SUZUKI TSUNEO
IPC: G11B7/09
Filed: 1992-10-13
Granted: 1995-07-05
Abstract: In optical playback appliances, such as CD-players, the objective lens sits on a lens-holder that is mounted so as to swivel around an axis and that carries at least one coil. The axis of rotation of the lens-holder is secured to a housing. To allow the lens-holder (LH) to move easily, without being hampered by wires, in the optical scanning device, essentially composed of the lens-holder (LH) and the housing (G), the current required for the coils (S1, S2) flows through respective elastic, electroconductive fastening elements (FO, FU) to both ends (SO, SU) of the axis (N), and from said ends (SO, SU), electrically isolated from each other, to the coils (S1, S2), via respective strip conductors (LBO, LBU) on the lens-holder (LH). This optical scanning device with a lens-holder is useful in CD-players, video disk players, DRAW-disk players and in magneto-optical recorders and players.
Patent EP-0576677-B1 (EP)
Title: Appareil d'echange de substances
Inventor: TAKANO HISATERU
IPC: A61M1/18
Filed: 1992-10-21
Granted: 1997-07-23
Abstract: Dans un appareil d'échange de substances, tel qu'un poumon artificiel, dans lequel, afin d'améliorer l'efficacité d'échange par apport de liquide à la paroi extérieure de membranes à fibres creuses, efficacement, sans formation de canal, et dans un but de réduction de la taille de l'appareil, on a prévu une partie d'échange comprenant une multitude de membranes (3) à fibres creuses disposées de manière cylindrique ou annulaire pour permettre l'écoulement de liquide dans les parties creuses, ainsi qu'une pompe (P) disposée à la périphérie intérieure de ladite partie d'échange de sorte que du liquide peut être acheminé de manière continue à la membrane creuse verticalement par rapport au sens axial de ladite membrane (3) à fibres creuses.
Patent EP-0557737-B1 (EP)
Inventor: RUFFINENGO PIERO G
IPC: A63C9/00
Filed: 1993-01-29
Granted: 1997-06-18
Abstract: A system for changing the stiffness of a ski includes springs for urging a ski boot into a ski binding, and apparatus for modifying the biasing force to change the stiffness of the ski.
Patent EP-0558061-B1 (EP)
Inventor: MUENZ WOLF-DIETER
IPC: C23C14/02
Filed: 1993-02-26
Granted: 2000-08-09
Abstract: A physical vapour deposition material coating process is described in which an enrichment of the substrate surface with Ta and/or Nb atoms takes place during an etching process in the metal vapour prior to the application of a hard material layer. The layer of Ta and/or Nb atoms prevents localised corrosion of the substrate surface which must otherwise be feared because of the difference in electrochemical potentials between the substrate and the hard material layer. <IMAGE>
Patent EP-0560284-B1 (EP)
Inventor: SERI KENJI
IPC: A23L33/20
Filed: 1993-03-09
Granted: 1997-07-09
Abstract: A prophylactic and remedial preparation for a disease attendant on hyperglycemia, a preparation for depressing the rise in blood sugar, and a wholesome food separately include, as an active ingredient, at least one component selected from the group consisting of L-arabinose, L-fucose, 2-deoxy-D-galactose, D-xylose, L-xylose, D-ribose, D-tagatose, D-ribulose, D-lyxose and D-xylulose.
Patent EP-0583565-B1 (EP)
Inventor: ZORZI CLAUDIO
IPC: A43B5/04
Filed: 1993-06-09
Granted: 1997-02-19
Abstract: Sealing device, particularly usable for ski boots including a shell (3) provided with a first inner flap (4) and with a second outer flap (5) which can mutually overlap. The sealing device is constituted by a single body including a band (6) which can be arranged below the second flap and from which a wing (11) protrudes upward. The wing is arranged adjacent to the lower surface of the second flap and interacts with the upper surface of the first flap. Since the band and the wing are both resilient, perfect tightness to infiltrations between the flaps is achieved when the first and second flaps are made to overlap. <IMAGE>
Patent EP-0592771-B1 (EP)
Inventor: AFFOLTER ERHARD
IPC: G05D23/19
Filed: 1993-07-07
Granted: 1997-03-05
Abstract: In a method for controlling the service water temperature in a service water system which can be switched between a nominal working mode and an economy mode and whose controller, in the nominal working mode, generates a control signal for a heating means from the difference between a desired value (TNenn) and the actual value of the service water temperature (TBw), a limit value which is lower than the desired value (TNenn) is introduced for the service water temperature, and in the economy mode measures are taken to raise the service water temperature in case the limit value is reached. In a first advantageous variant of the method, when in the economy mode the service water controller uses a desired value (TSpar) which is advantageously at around 40@C. In a second variant of the method, the service water temperature is monitored, and after undershooting a threshold value (TT) the service water is heated until the desired value (TNenn) valid in the nominal working mode is reached or until a predetermined period of time (41) has elapsed. <IMAGE>
Patent EP-0572049-B1 (EP)
Inventor: FISHER DEREK
IPC: A61K9/127
Filed: 1989-10-20
Granted: 2002-03-20
Abstract: Liposomes having covalently bound PEG moieties on the external surface have improved serum half-life following intravenous administration.
Patent EP-0596434-B1 (EP)
Inventor: WANG DUAN-FAN
IPC: C08F2/00
Filed: 1993-11-01
Granted: 1997-05-07
Abstract: A process for removing unpolymerized gaseous monomers from a solid olefin polymer containing said gaseous monomers by feeding an inert purge gas through a vessel containing constraint means which defines the upper limit of an expandable bed in the vessel and countercurrently contacting the solid polymer under expanded bed conditions.
Patent EP-0574241-B1 (EP)
Inventor: YONNET CLAUDE
IPC: E03B5/00
Filed: 1993-06-09
Granted: 1998-08-26
Abstract: A fluid supply pressure control apparatus for use in conjunction with a pressure control valve (10) of a fluid supply system is disclosed which includes: first sensor means (26, 28) for sensing the pressure of the fluid at a first point (12, 14) in the system, and first control means (16) for controlling the pressure control valve (10) to adjust the pressure of the fluid at the first point in the system in accordance with a difference between the pressure sensor by the first sensor means and a predetermined pressure valve. The apparatus further includes second control means (24) for controlling the predetermined pressure value to reduce fluctuations in the fluid pressure at a second point in the system. The aim of this apparatus is to maintain the lowest possible pressure in the supply pipes commensurate with maintaining a reasonable pressure in outlying and elevated areas and with meeting the demand for water. This provides a means of controlling water supply pressure whereby water loss through leakage is likely to be substantially reduced. <IMAGE>