baber/WOPTO huggingface dataset:
Patent EP-0282840-B1 (EP)
Title: Disposable device for use in chemical, immunochemical and microorganism analysis
IPC: C12M1/32
Filed: 1988-03-04
Granted: 1993-05-19
Abstract: In accordance with an embodiment of the present invention, a substantially rigid, multi-well, self-pipetting device for use in chemical, immunochemical and microorganism analysis is provided. The device includes a substantially rigid, substantially planar frame having, in operational orientation, a front face, a back face, a top edge and a bottom edge. A plurality of test wells are disposed within the device between the front face and the back face, usually in a linear array. A filling manifold is located within the device. The filling manifold is in fluid communication with each of the test wells through a filling passageway. A docking port is provided in the device which is adapted for receiving a reservoir holding a fluid specimen. The docking port is disposed on a peripheral surface of the device. The docking port is in fluid communication with the filling manifold through a filling port and a filling channel disposed within the device. With the device in its operational orientation, the test wells, filling channel, filling manifold and filling port are located at a level lower than the surface of the fluid in the reservoir. The device has a vent control system, also in fluid communication with the test wells, which is comprised of one or more vent manifolds, and/or valves to a vent manifold, and/or one or more vent holes or other passages to the ambient atmosphere. These vent holes, if present, are temporarily closed by a film or other means. With the device in its operational position, the vent manifold and/or vent holes of the vent control system are positioned higher than the surface of the fluid in the reservoir. The test wells are connected to the filling manifold and the vent control system according to the filling sequence. The reservoir is also connected to the vent control system through a vent port and a vent channel. The fluid specimen in the reservoir therefore flows down to the filling manifold by gravity and fills the test wells vented to the reservoir or to the ambient atmosphere.
Patent EP-0303972-B1 (EP)
Inventor: FISCHER MEIR
IPC: C12P21/02
Filed: 1988-08-11
Granted: 1998-01-07
Abstract: Plasmids are provided which upon introduction into a suitable Escherichia coli host render the host capable of effecting expression of DNA encoding a desired naturally-occurring polypeptide or polypeptide analog thereof under the control of the deo P1-P2 promoter. Further plasmids are also provided which thermoinducibly direct expression of eucaryotic genes under the control of a  lambda PL promoter and a thermolabile repressor protein present on the same plasmid under the control of a deo P1 promoter. These plasmids have been inserted into various hosts, some of which contain DNA encoding the repressor protein. Such plasmids may be used to produce polypeptides such as human copper/zinc superoxide dismutase, hMnSOD-hGPX fusion polypeptides, human manganese superoxide dismutase, human growth hormone, bovine growth, porcine growth, human growth hormone-apolipoprotein E fused polypeptides, apolipoprotein E and various fibronectin domains.
Patent EP-0320400-B1 (EP)
Title: Suspension for vehicles
IPC: B60G11/08
Filed: 1988-12-09
Granted: 1992-08-12
Abstract: Suspension comprising an elastic blade (1) made of composite material with unidirectional fibers, of which the end portions (6, 7) of constant shape cross-section are nested into cavities (8) with matching cross-section, extending in the major portion of the length of the arm (2, 3). The transmission of efforts between the blade (1) and the arms (2, 3) is thus limited to three embedding moments of which the components are forces perpendicular to the unidirectional fibers of the blade (1).
Patent EP-0310569-B1 (EP)
Title: Metering device to be applied on flexible wall bottles and the like and adapted to nebulize the metered liquid
IPC: B05B11/04
Filed: 1988-07-19
Granted: 1992-04-22
Abstract: The nebulizing device comprises a plug (1) member adapted to operate as a reducing member and provided with a tubular member (5) ending with a top nozzle (7) and provided,on the inner surface of its wall,with longitudinal ridges (18) formed at symmetric positions,within the tubular member (5) there being arranged an elongated structure fitted at the end of a small tube (11) immersed in the bottle containing the liquid to be nebulized.
Patent EP-0298071-B1 (EP)
IPC: B60C3/06
Filed: 1988-05-04
Granted: 1991-11-21
Abstract: The tyre according to the invention is provided with an asymmetrical cross-section. When heated to the ready state but unmounted the tyre is shaped in such a way that the one side wall (4b) is longer than the other side wall (4a) in a delimited area by 0.5 to 5%. Radially outside this area, the two side walls (4a, 4b) are of symmetrical shape with respect to the central plane of the tyre.
Patent EP-0305497-B1 (EP)
Inventor: NAVOT DANIEL
IPC: G01N33/50
Filed: 1988-03-15
Granted: 1993-11-03
Abstract: The fertility of females, especially human females can be predicted by use of a clomiphene challenge test. The test is based upon comparison of follicle stimulating hormone and/or luteinizing hormone levels in urine or blood samples at two points in the menstrual cycle. Clomiphene, and most preferably clomiphene in the form of clomiphene citrate, in a dosage of about 100 mg/day, is then administered, preferably on days 5-9. The second test is conducted on days 9-10. The test results are most conveniently compared by colorimetric methods involving monoclonal antibody reactions with follicle stimulating hormone and/or luteinizing hormone.
Patent EP-0383777-B1 (EP)
Inventor: DE BURGH BRADLEY BENJAMIN ARTH
IPC: A61K39/395
Filed: 1988-09-16
Granted: 1993-12-22
Abstract: La présente invention se rapporte à des anticorps monoclonaux humains ayant les caractéristiques essentielles suivantes: (a) ils développent une activité contre l'antigène Rh(D) mais ne développent aucune activité contre les antigènes C, c, E ou e du système des groupes sanguins Rh; (b) ils constituent des protéines IgG3; (c) ils comportent des chaînes légères kappa; (d) ils ont l'allotype G3m (21); (e) ils développent une activité contre les cellules Du par un test antiglobuline indirect; (f) ils développent une activité contre les variantes DIV, DV et DTar d'antigènes Rh; et (g) ils sont inactifs contre les variantes DVI ou DB d'antigènes Rh. Lesdits anticorps peuvent être utilisés pour la détermination du Rh de globules rouges du sang et pour une immunisation passive destinée à empêcher les affections hémolytiques chez le nouveau-né. Un tel anticorps monoclonal est constitué par exemple par l'anticorps monoclonal de la lignée cellulaire ECACC 86091606 enregistré auprès de la Collection européenne des Cultures cellulaires animales, à Porton Down, R.U., le 16 septembre 1987.
Patent EP-0349710-B1 (EP)
Inventor: STICHWEH FRITZ
IPC: B03B11/00
Filed: 1989-03-25
Granted: 1994-06-08
Abstract: The invention relates to a dewatering scoop wheel for sand dressing plants, in which the buckets (3) arranged along the circumference of the scoop wheel (2) run through a trough (1) filled with the sand-water mixture, and in which the floors (6) of the buckets (3) are constructed as bar sieves for the running off of the water carried away from the trough. The invention provides that a chamber (13) connects to the floor (6) of each bucket, said chamber extending in the direction of the inside of the wheel and being open at its free end, that a plurality of injector devices (21) are arranged fixedly in the trough (1) below the water level (1) in such a way that with these a medium can be injected into the open ends of the chambers (13) running past them, in the direction of the floors (6) of the buckets (3) assigned to the chambers (13) and only those chambers can be fed with the medium whose assigned buckets are not yet below the water level (7) or are just emerging from the water level, the injection being dimensioned to be of such a strength that in the buckets (3) affected an up-current arises, and that means are provided to lead away laterally the surface water, with impurities washed into it, formed by the up-current in the buckets, before said surface water can flow through the floors into the chambers. <IMAGE>
Patent EP-0341471-B1 (EP)
Inventor: POTJE-KAMLOTH KARIN
IPC: H01L21/312
Filed: 1989-04-25
Granted: 1994-07-13
Abstract: A description is given of a method for encapsulating electrically conducting regions in an electronic component such as a field-effect transistor by applying an insulating layer. In the method a polymer layer is deposited on those electrically conducting regions to be encapsulated or insulated by electrochemical polymerisation of monomers containing phenol, thiophenol and/or aniline in an electrolyte solution. Said layer is then crosslinked to produce a chemically resistant insulating layer. The method yields uniform, firmly adhering thin insulating layers. The field-effect transistors encapsulated in this way are suitable for physical or chemical sensors.
Patent EP-0342664-B1 (EP)
Inventor: KOSZYK FRANCIS J
IPC: C07D311/22
Filed: 1989-05-18
Granted: 1993-12-15
Abstract: This invention relates to 2,2-di-substituted benzopyran compounds which possess leukotriene-D4 (LTD4) antagonistic activity. In particular this invention relates to LTD4 antagonists of the formula:   <CHEM>  or a pharmaceutically acceptable addition salt thereof,  wherein R<1> is methyl, phenyl, <CHEM> wherein X1 and X2 may be the same or different and are members of the group comprising hydrogen, -Cl, -Br, -CF3, -NH2, -NO2, or straight or branched chain alkyl of 1-3 carbon atoms;  wherein m is an integer from 1-9;  wherein n is an integer from 1-5;  wherein V is @C=O, -CH(OH)-, or -CH2-; wherein W is hydrogen or straight or branched chain alkyl of 1-6 carbon atoms;  wherein Y is hydrogen or -COCH3;  wherein Z is -CHO, -COOR<2>, -COR<3>, <CHEM>  or -CH2OR<4>; wherein R<2> is hydrogen, a pharmaceutically acceptable cation, straight or branched chain alkyl having 1-6 carbon atoms, <CHEM> or -CH(CH2OR<5>)2 with the proviso that when Z is -COOR<2>, the R<2> substituent in one -COOR<2> moiety may be the same or different from the R<2> substituent in the other COOR<2> moiety;  wherein R<3> is <CHEM> and wherein R<7> and R<8> may be the same or different and are members of the group comprising hydrogen or straight or branched chain alkyl having 1-6 carbon atoms; or wherein N, R<7>, and R<8> may together form a cyclic amine of the formula <CHEM>  wherein p is 4 or 5;   wherein R<4> is hydrogen, or - @-R<6>; wherein R<5> is hydrogen, benzyl-, or straight or branched chain alkyl having 1-3 carbon atoms; and wherein R<6> is straight or branched chain alkyl of 1-6 carbon atoms.
Patent EP-0408773-B1 (EP)
IPC: H05K3/00
Filed: 1989-07-15
Granted: 1993-07-07
Abstract: In a process for producing circuit boards or inner layers of circuit boards containing rigid and flexible parts, at every part which is to be flexible a laminar piece which is identical in its dimensions to said part is punched out of the rigid insulating material layer before the lamination of the individual-layer composite and is reinserted as a filling piece immediately thereafter as an exact fit into the punched window by the reverse procedure. <IMAGE>
Patent EP-0355612-B1 (EP)
Inventor: TAKASUGI HISASHI
IPC: A61P43/00
Filed: 1989-08-11
Granted: 1994-07-27
Abstract: This invention relates to furylthiazole derivatives and pharmaceutically acceptable salts thereof which have antiulcer activity and H2-receptor antagonism, to processes for the preparation thereof, to a pharmaceutical composition comprising the same and to a method for the treatment of ulcer in human being or animals.
Patent EP-0378805-B1 (EP)
Title: Method and device for clamping instable parts
IPC: B23Q3/08
Filed: 1989-12-11
Granted: 1993-04-21
Abstract: A method and a device for clamping plane instable parts for subsequent machining are proposed. Here, the workpiece to be machined is secured radially and axially against the bearing surface of the clamping device and, after its radial centring on the surface remote from the surface to be machined, is supported at a multiplicity of locations over a minimum area or in a point-like manner. In this axially supported position of the workpiece, a tensile force is applied in the direction of the clamping device in order to fix the workpiece at at least one surface section of small area. The clamping device has axially movable bolts and devices acting over a small area for applying tensile force to the surface remote from the workpiece surface to be machined. During the machining of the workpiece, the bolts, each covered by the workpiece, are placed against the surface for the purpose of support and are fixed in this positive-locking position, while a tension means for axially fixing the workpiece is in engagement with the latter. <IMAGE>
Patent EP-0374860-B1 (EP)
Title: Removable polyurethane adhesive and process for preparing the same
IPC: C09J175/04
Filed: 1989-12-19
Granted: 1993-10-06
Abstract: A polyurethane adhesive is prepared from a reaction mixture containing small amounts of chain extender material and a high equivalent weight of a polyol mixture containing a significant amount of monoalcohol. An article adhered to a substrate using this adhesive is firmly affixed to the substrate, yet can be removed without leaving residual adhesive on the substrate. In addition, this adhesive can be washed and reused if desired.
Patent EP-0366192-B1 (EP)
Inventor: HOELLERBAUER WERNER
IPC: G10L21/10
Filed: 1989-10-19
Granted: 1995-06-14
Abstract: A text-processing system in which the sound signal corresponding to a text is applied not only to a speech-recognition device (1) but also to a first further memory (15) for storage, start marks and end marks being allocated to the words detected by the speech-recognition device (1). These marks are related in time to the sound signals stored in the first further memory (15) and are stored in a second further memory (16). In this way a correlation is obtained between the sound signals stored in the first further memory and the individual words detected by the speech-recognition device. The detected words can be reproduced on a display device (13) thereby enabling the sound signal stored in the first further memory and corresponding to a specific detected word to be reproduced acoustically so as to verify the accuracy of a word detected by the speech-recognition device and to correct an erroneously detected word.
Patent EP-0354629-B1 (EP)
Inventor: ZOUZOULAS JOHN
IPC: G07D9/00
Filed: 1986-03-07
Granted: 1994-06-01
Abstract: An improved banknote stacker is described which provides a high level of flexibility and a high degree of stacking efficiency with a reduced level of jams and crumpled banknotes. In one embodiment the improved banknote stacker includes upper and lower housings having molded fingers and slots for interconnection with a banknote validator, banknote transport apparatus including a self adjusting belt-pulley arrangement, a prestorage compartment, a banknote pusher having a home sensing arrangement which allows it to be controlled using a simple open-loop control, and a banknote magazine for storing stacked banknotes and providing ready access to the stacked banknotes.
Patent EP-0326303-B1 (EP)
Title: Improved security for images formed by impact based systems
IPC: B41M3/14
Filed: 1989-01-23
Granted: 1992-05-20
Abstract: Method for preventing or reducing the likelihood of successful alteration of information printed on a document, wherein a detectable substance is released from ruptured microcapsules onto the document in image areas. The substance penetrates through the document to form a confirming image on the reverse surface. Another detectable substance of lesser penetrating ability simultaneously may be released onto the document in the image areas. Spreading of the first substance outside the boundaries of the image area created by the second substance may produce a halo effect around the image area. Documents as treated by the methods are disclosed, as well as articles comprising a document to be treated in contact with a sheet coated with the detectable substance. The first substance is microencapsulated, the second substance may or may not be microencapsulated.
Patent EP-0343012-B1 (EP)
Inventor: ZULIANI DOUGLAS J
IPC: C22C23/00
Filed: 1989-05-19
Granted: 1995-09-13
Abstract: A novel alloy for use in lead refining is disclosed which comprises magnesium and calcium. The preferred ratio on a weight basis of magnesium to calcium is between 1.2 and 5.2. A method of adding this alloy to a lead bath is described which brings calcium into solution with the lead and provides a high recovery ratio.
Patent EP-0366321-B1 (EP)
Inventor: INGHAM MICHAEL
IPC: G03F7/32
Filed: 1989-10-16
Granted: 1996-02-07
Abstract: Image-wise exposed radiation sensitive compositions are processed using a developer liquid comprising an ethyl hexyl sulphate. The developer liquid may additionally include a surface active agent such as a polyoxyethylene lauryl ether or an ethylene oxide/propylene oxide condensate of poly(ethylene) glycol, an alkaline material such as sodium metasilicate, a water soluble carboxylic acid salt such as sodium octanoate, and the sodium salt of ethylene diamine tetra acetic acid. Such developer liquids can be formulated for use with either positive-working or negative-working plates.
Patent EP-0354832-B1 (EP)
Title: Projectile launcher with induction transmitted command
IPC: F41A19/63
Filed: 1989-08-02
Granted: 1993-05-05
Abstract: The invention relates to a projectile launcher with induction control. 
<??>The guide tubes (1) are made of austenitic stainless steel of high resistivity and transparent to the induction phenomenon, thus making it possible to obtain an optimum mechanical resistance, whilst at the same time benefitting from the advantages of an induction control between an inductor (2) wound on each tube (1) and an armature (3) wound on the projectile (100). 
<??>The invention is used on all types of ground or airborne rocket launchers. 
<IMAGE>
Patent EP-0360716-B1 (EP)
IPC: A01D34/66
Filed: 1989-09-13
Granted: 1992-12-23
Abstract: The mower according to the invention comprises a cutter bar (23) and skids (24). The rear connection (44) of the skids (24) has connection means (51, 52) which allow the rear part of the skid (24) to be detached from the cutter bar (23) in a relative movement directed rearwards in relation to the direction of advance (13). 
<IMAGE>
Patent EP-0329622-B1 (EP)
Title: Method of cleavage at methionine of polypeptides
IPC: C07K1/12
Filed: 1989-02-10
Granted: 1993-08-11
Abstract: A method for cleaving polypeptides at their methionine residue(s) by mean of reaction with cyanogen bromide wherein a solution of guanidium chloride into hydrochloric acid is employed as reaction medium.
Patent EP-0333688-B1 (EP)
Inventor: ESKELINEN JUHANI
IPC: D21G1/02
Filed: 1989-03-13
Granted: 1996-05-29
Abstract: The invention concerns a roll or cylinder for a paper machine or for a paper finishing machine, in particular a calender roll, which can be heated. The roll (1) comprises a cylindrical mantle (1 min ) and a stationary axle (2) fitted inside said mantle (1 min ), on which said axle (2) nozzles (10) are installed, which spray liquid in the axial direction of the roll (1) so as to produce a uniform temperature profile of adjustable level. Both ends of the axle (2) are provided with a feed opening (8), a duct (19) and a nozzle (9) for cold liquid for the cooling of the roll (1) ends.
Patent EP-0349635-B1 (EP)
Inventor: SHEKLETON JACK R
IPC: F23R3/52
Filed: 1988-12-21
Granted: 1994-05-11
Abstract: Les coûts d'injecteurs de carburant (50) ainsi que leur tendance à l'obturation dans une turbine à gaz ayant une unité de combustion annulaire (26) peuvent être réduits en alternant les injecteurs de carburant (50) avec des gicleurs (56) qui sont conçus pour introduire de l'air entretenant la combustion dans une zone de combustion annulaire, ces gicleurs étant placés entre les injecteurs de carburant (50) pour obtenir une distribution uniforme de la température d'entrée dans la turbine et réduire le nombre d'injecteurs (50), et aussi augmenter le passage d'écoulement de carburant des injecteurs utilisés de manière à réduire leur tendance à l'obturation.
Patent EP-0387490-B1 (EP)
Title: Double pivoting head razor
IPC: B26B21/52
Filed: 1990-01-13
Granted: 1992-02-26
Abstract: A double pivoting head razor with a razor head 1 possesses an outer apparatus body 3 with a frontal window 4, into which a separate assembly 5, in which the holding mechanism for the razor-blade unit is integrated, can be inserted. By means of this holding mechanism, the razor-blade unit can form, starting from a spring-loaded neutral position, pivoting movements about an axis which is parallel to the cutting edge of the razor blade. In addition, the separate assembly 5 is mounted inside the apparatus body 3 so as to be able to pivot about a vertical axis A, the neutral position being formed by a spring arrangement inside the apparatus body 3. 
<IMAGE>
Patent EP-0385247-B1 (EP)
Title: Grey-black mixed-phase pigments and process for manufacturing them
IPC: C09C1/00
Filed: 1990-02-21
Granted: 1993-05-12
Abstract: The grey-black inclusion pigments contain carbon black particles having specific surface areas of 10 to 1000 m<2>/g (BET) enclosed in colourless zirconium silicate crystals. The pigments are prepared by heating mixtures of zirconium oxide having a particle size distribution (D50 values) of between 7 and 10  mu m and a specific surface area of between 2 and 4 m<2>/g, silica, carbon blacks and mineralisers under reducing conditions to 900 to 1400 DEG C, followed by igniting for 0.5 to 8 hours and additional ignition under oxidising conditions in order to remove the not enclosed carbon black. The inclusion pigments according to the invention are suitable for colouring glazes.
Patent EP-0409021-B1 (EP)
Inventor: SCHEIFELE FREDDY
IPC: B65B51/22
Filed: 1990-07-07
Granted: 1997-02-19
Abstract: An apparatus for producing tubular articles, in particular for packaging tubes, from a film tape (48) which consists of weldable plastic and the longitudinal edges of which are thermally joined to one another, has a mould strap (46) which interacts with mould rollers (59, 60) and moulds the film tape (48) around a mandrel (45) to form a tubular article, a lower driven conveyor belt (20), running in the mandrel 45, and an upper driven conveyor belt (33), between which belts the longitudinal edges of the film tape (48) are received, overlapping each other. The upper conveyor belt (20) is designed as an endless belt, running underneath a heating device, a pressing device and a cooling device, and the heating device is designed as an inductively acting high-frequency heater. In a method which can be carried out with this apparatus, to form a weld seam in its longitudinal direction, the film tape (48) is moulded into a tube with an overlap formed by the film edges and the overlap is introduced with its outer tube side and inner tube side into a belt gap (70) formed by the two mutually parallel endlessly circulating and driven conveyor belts (20, 33), is melted therein by the conveyor belts (20, 33), at least until the formation of flowable phases, is compressed with preliminary solidification of the flowable phases, and is subsequently cooled with the application of pressure. <IMAGE>