baber/WOPTO huggingface dataset:
Patent EP-0261378-A2 (EP)
Inventor: PANGRAZI RONALD
IPC: D06N5/00
Filed: 1987-08-13
Abstract: Heat resistant binders for flexible nonwoven mats may be prepared using an emulsion polymer comprising 100 parts by weight of acrylate or styrene/acrylate monomers, 3 to 6 parts of a blocked, N-methylol containing comonomer, 0 to 3 parts of water soluble non-blocked N-­methylol containing comonomer and 0 to 5 parts of a multifunctional comonomer. The use of the blocked N-methylol containing comonomer permits the incorporation into the latex binders of higher levels of N-methylol functionality with consequent increase in heat resistance. As such, the binders are useful in the formation of heat resistant flexible mats for use in roofing, flooring and filtering materials.
Patent EP-0260457-A2 (EP)
Inventor: CHANG CHIJ-MEHN
IPC: G06F13/38
Filed: 1987-08-18
Abstract: A networking processor, and method, in a networking processor, of, providing an interface to an application program for accessing networking functions. The application program interface translates routines requesting networking functions to the operating system commands which contain facilities for accessing networking functions. In addition, the application program interface externalises the operating system commands for use by the application program in accessing networking functions.
Patent EP-0280769-A2 (EP)
Inventor: SCHMIDT ULRICH
IPC: B23B45/00
Filed: 1987-11-04
Abstract: The auxiliary handle has a clamping sleeve (3) which can be slipped onto the shank of the hand drill and a handle piece (2) which extends radially from this clamping sleeve (3). The clamping sleeve (3) has an external thread (6) for accommodating a housing (7), provided with a corresponding internal thread, of a dispenser magazine (8) for screwdriver bits and is split (10) several times parallel to the axis. The bore (15) of the dispenser-magazine housing (7), on the section not provided with a thread, corresponds to the diameter of the hand-drill shank so that the dispenser magazine can also be slipped onto the shank of the hand drill without auxiliary handle (1) if the auxiliary handle (1) is not required. <IMAGE>
Patent EP-0274653-A2 (EP)
Inventor: STEIS BRUNO
IPC: H04Q11/04
Filed: 1987-12-04
Abstract: An interface unit for connecting a PCM transmission path to an exchange within a TDM telecommunications system, which also has, among other things, supervisory circuits which monitor information transmission criteria, should be monitored to the maximum extent. This entails the performance of ON-line tests, in which the supervisory circuits are supplied with criteria corresponding to an error event and loop tests of the speech memory are carried out for each individual channel, and OFF-line tests, in which the switching operations of the unit are interrupted and which are likewise loop tests. <IMAGE>
Patent EP-0249277-A2 (EP)
Inventor: DULL HELMUT
IPC: H01C1/148
Filed: 1987-06-02
Abstract: A passive electric component suitable for SMD-technique and having a cylindrical supporting member or a supporting member in the form of a rectangular parallelepiped and having electric connection elements at its ends which surround the supporting member in the form of a tube and do not cover the end faces of the supporting member.
Patent EP-0255969-A2 (EP)
Inventor: BOUCHERIE LEONEL
IPC: B25B5/06
Filed: 1987-07-20
Abstract: Universal brush clamp characterized by the fact that it consists essentially of first and second elements (9, 5-6) be. tween which a brush body (3) is clamped, the clamping distance between these above-named elements being adjustable so as to be able to adapt the brush clamp for clamping brush bodies (3) of any shapes and/or dimensions.
Patent EP-0271161-A2 (EP)
Inventor: LORENZONI LORENO
IPC: C07C233/03
Filed: 1987-12-07
Abstract: A process is disclosed for the purification of the diamide of oxalic acid obtained by means a process wherein copper catalysts are used, by means of the washing with aqueous solutions of an ammonium salt of an organic or inorganic acid, operating at a pH value comprised within the range of from 2 to 8, and at a temperature comprised within the range of from 40 to 150°C.
Patent EP-0229693-A2 (EP)
Inventor: CORONA JAMES
IPC: G06T11/20
Filed: 1987-01-08
Abstract: For efficiently drawing wide lines in a graphics display system, a method and apparatus are disclosed which identify a wide line to be drawn; draw a first line of pixels of the wide line; determine if a next pixel line in the wide line has a different first coordinate value from a first coordinate value of the first line; generate at least one additional pixel value for the next line if the first coordinate value of the next line is different from the first coordinate value of an immediately previously drawn line; this being repeated until the wide line has been completely drawn.
Patent EP-0266855-A2 (EP)
Inventor: HIBINO TOSHIRO
IPC: H05K5/02
Filed: 1987-03-25
Abstract: An adaptor 10 has a shape and a size substantially equal to a shape and a size of a cartridge 30. Accordingly, the adaptor 10 enables a cartridge 20 received by a receiving space 13e to be used as the cartridge 30. In addition, when the cartridge 20 is received, guide support portions 13b and 13c guide the cartridge 20 so that the cartridge 20 can be loaded smoothly. After the loading of the cartridge 20, the guide support portions 13b and 13c support the cartridge 20 stably.
Patent EP-0242141-A2 (EP)
Inventor: LIEM SEENG DJIANG
IPC: C11D3/12
Filed: 1987-04-10
Abstract: Low or zero-P detergent powders are prepared by a process in which sodium aluminosilicate, succinic acid or a salt thereof, optionally a polymeric powder structurant and other components are slurried and spray-dried, and particulate sodium silicate of defined characteristics is postdosed.
Patent EP-0251586-A2 (EP)
Inventor: KOGA SHINICHIRO
IPC: C08G64/24
Filed: 1987-06-18
Abstract: A process for producing a resin having carbonate bondings, which comprises polymerizing a hydroxydiaryl compound and phosgene in a methylene chloride organic solvent, wherein the concentration of carbon tetrachloride, if present, in the phosgene and methylene chloride satisfies the following equation:     wherein A represents the carbon tetrachloride concentration (ppm) in phosgene and B represents the carbon tetrachloride concentration (ppm) in methylene chloride.
Patent EP-0260821-A2 (EP)
Inventor: NATH PREM
IPC: H01L21/28
Filed: 1987-08-20
Abstract: An electronic device (21) of the type including a thin film body having a superposed electrode 26) has short circuit defects (32, 32) therein passivated by a conversion process in which the electrical resistivity of the electrode material is increased proximate the defect regions. Conversion is accomplished by exposing the electrode material to a conversion reagent (38) and activating the reagent proximate the defect regions. The process may be utilized for a variety of differently configured devices, and may be readily adapted for use in a roll-to-roll device fabrication process.
Patent EP-0260995-A2 (EP)
Inventor: GHADIRI MOJTABA
IPC: G05D7/06
Filed: 1987-09-18
Abstract: Apparatus for the control of particulate material flow without the need for moving parts or external components comprises a duct through which said material is to flow having positioned in the lumen thereof an upstream electrode (2) and a downstream electrode (3) for establishing an electric field in the path (F) of flowing material, the structure of the downstream electrode (3) being of greater complexity than that of the upstream electrode (22), the inner surface of the duct (1) defining the lumen in the region of the electrodes being substantially dielectric in character, and the geometry and arrangement of the electrodes being such that (a) particle flow past the downstream electrode (3) may be impeded upon application of the electric field, and (b) flow past the upstream electrode (2) is not disturbed significantly by the upstream electrode (2) so as to avoid transformation of dense phase flow to lean phase flow, thereby maintaining interparticle and particle-electrode contact.
Patent EP-0267781-A2 (EP)
Inventor: LING VICTOR
IPC: C07K16/00
Filed: 1987-11-10
Abstract: The invention provides a method for selecting hybridomas which produce antibodies specific to domains of a cell surface antigen which is usually not accessible at the surface of intact cells. The method employs the screening of the hybridoma clones obtained for the production of antibodies specific against the cell surface antigen by use of immunoblotting analysis, namely by screening the clones against antigen immobilized on a solid substrate such as nitrocellulose. The invention also includes those hybridomas and monoclonal antibodies when produced according to the method. The method provides monoclonal antibodies to P-glycoprotein surface antigen correlated with multidrug resistance. The antibodies are used to obtain a cDNA probe which in turn was used to select a cDNA clone encoding for a portion of the p-glycoprotein including the C-terminal end. The C-terminal portion of the P-glycoprotein comprising about 239 amino acids and localized to the cytoplasmic side of the plasma membrane contains the epitopes for binding of the monoclonal antibodies.
Patent EP-0270321-A2 (EP)
Inventor: BROWN JOHN C
IPC: G01N33/68
Filed: 1987-11-27
Abstract: A correlation has been demonstrated between the ability of an antibody to block the inhibitory action of somatostatin on the gastric inhibitory peptide(GIP)-­stimulated release of insulin from the pancreas  in   vitro  and the ability to stimulate growth  in vivo . Antibodies which are identified in the GIP-stimulated insulin release assay are also capable of elevating the levels of growth hormone  in vivo.
Patent EP-0272085-A2 (EP)
Inventor: WYLDE STEPHEN JACK
IPC: B24B13/01
Filed: 1987-12-15
Abstract: A lens lapping pad (10) comprising a zinc alloy foil (16) having a thickness of about 0.1 mm, and a backing of cloth (20) impregnated with a pressure sensitive adhesive, to give an overall pad thickness of substantially 0.5 mm. A peelable cover (18) may protect the cloth backing (20).
Patent EP-0260205-A2 (EP)
Inventor: BOUJU MARIE-CHRISTINE
IPC: C11D1/90
Filed: 1987-09-07
Abstract: A thickened acidic aqueous composition, containing a betaine of formula: <IMAGE> in which R is a C9-C17 alkyl or alkenyl radical, x and y are independent of each other and are integers between 0 and 5 inclusive,  as well as:  at least one weak acid,  at least one salt,  optionally perfume,  optionally a bactericide,  optionally a colorant,  water. Application to the cleaning of sanitaryware.
Patent EP-0241404-A2 (EP)
Inventor: WYNOSKY THOMAS ALBERT
IPC: B64D33/02
Filed: 1987-04-07
Abstract: A nacelle structure (14) for a gas turbine engine (4) extends upstream from the engine air inlet (10) and includes an external surface (18) and an internal surface (16). The external surface (18) is concentric about a linear centerline (22) which is disposed parallel to the free airflow stream (6) encountered by the nacelle (14) in flight. The internal surface (16) is concentric about a curved centerline (30), the curved centerline (30) being parallel to the free airflow stream (6) at the nacelle inlet (12) and parallel to the engine centerline (26) at the engine air inlet (10) for smoothly direction the internal airflow stream (32) into the engine air inlet (10).
Patent EP-0244395-A2 (EP)
Title: Sealing
Inventor: SPERKA GUENTER
IPC: E04D3/38
Filed: 1987-04-16
Abstract: The sealing according to the invention is intended for sealing the arris and/or ridge regions of roofs provided with roof-covering elements such as clay roof tiles, concrete roof tiles or fibrated concrete slabs. The sealing consists of an essentially two-legged sealing profile (1), of which one sealing leg (2) bears against the arris (8) or ridge lath and the other sealing leg (3) bears against the end faces of the roof-covering elements (6). The two sealing legs (2, 3) are braced relative to one another by a further sealing part (5). <IMAGE>
Patent EP-0281734-A2 (EP)
Inventor: NATORI SHUNJI
IPC: C07K14/435
Filed: 1988-01-20
Abstract: A biologically active polypeptide, method of obtaining same and use thereof are disclosed. The polypeptide is obtained through steps of cultivating a cell line established from  Sarcophaga   peregrina  embryo to produce the same in a culture medium, as product of the cell line, isolating and purifying the same. The polypeptide shows a wide antibacterial spectrum, and has the following formula 
 
    Gly-Trp-Ile-Arg-Asp-Phe-Gly-Lys-Arg-Ile-Glu-Arg-Val-Gly-Gln-His-­Thr-Arg-Asp-Ala-Thr-iLe-Gln-Thr-Ile-Ala-Val-Ala-Gln-Gln-Ala-Ala-­Asn-Val-Ala-Ala-Thr-Leu-Lys
Patent EP-0279451-A2 (EP)
Inventor: TANIGUCHI TOMOHIKO
IPC: G10L19/00
Filed: 1988-02-19
Abstract: A speech coding transmission equipment including a voiced/unvoiced detection unit (10) for distinguishing whether a speech signal is in a voiced speech or an unvoiced speech period, time domain harmonic compression and expansion units (1, 6) which, when the speech signal is in a voiced speech period, compress and expand, in the time domain, the speech signal using a pitch period of the speech signal extracted by a pitch period extraction unit (2); and decimation and interpolation units (7, 8) which, when the speech signal is in an unvoiced speech period, compress and expand, in the time domain, the speech signal using a sample period in the equipment, thus carrying out an appropriate time domain harmonic compression and expansion of the speech signal and increasing the clarity of the reproduced speech as a whole.
Patent EP-0281823-A2 (EP)
Inventor: SINNER ALFRED
IPC: F23N1/02
Filed: 1988-02-20
Abstract: With a view to optimum fuel utilisation and the reduction of harmful emissions, fuel-fired heat producers must work with a fuel/air ratio to be kept within narrow limits. This optimum ratio can be observed in a heat producer working with constant heating capacity in that a temporally constant quantity of fuel is added to a regulated quantity of air, the flow rate of which is adjusted in the main pipe leading to the burner by means of a blower supplying air. The disadvantage of such a heat producer is that it works with constant heating capacity. There is, however, a requirement for heat producers, the heating capacity of which can be changed, while retaining a very simple regulating device. A change in the heating capacity, while maintaining the optimum fuel/air ratio, can be achieved simply in that, using a heat exchanger (16) arranged in the air pipe (2), the fuel is brought to the same temperature as the air, so that measurement of the flow rates of air and fuel by means of flow sensors (10, 17) in the air pipe (2) and the gas pipe (13) allows an accurate determination of the ratio of gas and air quantities and thus also precise observance of this ratio. Regulation of the heating capacity can then also be achieved simply by changing the quantity of fuel supplied which is matched to the correct air quantity.
Patent EP-0285161-A2 (EP)
Inventor: FERRON FRANCESCO
IPC: A47J36/02
Filed: 1988-03-31
Abstract: A frying pan has a bottom and sides, made e.g. of aluminium, which have been coated with an anti-stick layer. The latter is composed of a primer and of a cover layer of pure PTFE. Reinforcing strips embedded in the pure PTFE consist of the same material but with a 10-15 wt.% filling of metal powder. This reinforcement can be in the shape of a network.
Patent EP-0285171-A2 (EP)
Inventor: RUPP JOHANN
IPC: F24H3/00
Filed: 1988-03-31
Abstract: The surface radiator has a front panel with a plane rear side, an electric heating conductor arranged on the rear side of the front panel, and a rear cover panel. The heating conductor is fastened on a separately formed support plate which can be connected to the front panel. <IMAGE>
Patent EP-0286074-A2 (EP)
Title: Verfahren zur Herstellung von Disproportionierungsprodukten von Dichlormethylsilan in Gegenwart eines Katalysators
Inventor: OTTLINGER RALPH DR
IPC: C07F7/12
Filed: 1988-04-07
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Herstellung von Disproportionierungsprodukten von Dichlormethylsilan in Gegenwart eines Katalysators, das dadurch gekennzeichnet ist, daß Dichlormethylsilan mit einem Katalysator, bestehend aus einem im Reaktionsmedium unlöslichen Träger, auf dem NR3-Gruppen oder <⊖>X<⊕>NR4-Gruppen, worin R gleiche oder verschiedene einwertige Alkyl-, Aryl-, alicyclische Gruppen gegebenenfalls mit Heteroatomen als Bestandteile des Ringes oder Wasserstoffrest und X<⊖> Chlorid, Bromid oder Iodid bedeuten, kovalent gebunden sind, in Berührung gebracht wird.
Patent EP-0288091-A2 (EP)
Inventor: SHIRAKI TAKESHI
IPC: B29C48/505
Filed: 1985-05-22
Abstract: A continuously screw melt extruded flexible tube of a thermoplastic resin having poor melt flowability, said tube being characterised by an intrinsic viscosity of at least 8 dl/g, a tensile strength at break of 150 kg/cm or more, a breaking time at hot internal pressure creep of at least 200 hours, an outer diameter of 50 mmø or less, and a ratio of the outer diameter to the wall thickness of 40 or less.
Patent EP-0292819-A2 (EP)
Inventor: STEINER GERD DR
IPC: C07D209/60
Filed: 1988-05-14
Abstract: A 5-phenyl-1,3,3a,4,5,9b-hexahydro-3H-benz(e)indole compound of the formula I:    <IMAGE>  I  wherein R1 is hydrogen or C1-6 alkyl, R2 is hydrogen or C1-3 alkyl in the 3a- or 4-position, R3 and R4 are each hydrogen, hydroxyl, halogen, C1-3 alkyl, C1-3 alkoxy, C1-3 alkylthio or trifluoromethyl, acetylamino or amino and R5 is hydrogen or C1-3 alkyl, or a salt thereof with a physiologically tolerated acid. The compounds and compositions are useful for treating depression or trating convulsions and which exhibit a sedative and tranquilizing effect when administered to a patient.
Patent EP-0298253-A2 (EP)
Inventor: BAUMBACH ERNST-AUGUST DR
IPC: C02F1/28
Filed: 1988-06-01
Abstract: In order to keep the content of, in particular, cadmium, zinc and lead as low as possible in industrial waste waters (effluent), hydroxides of aluminium, iron and/or chromium are added thereto in at least ten-fold quantities with respect to the total number of moles of the heavy metal ions at pH values of 7.5 to 8.0. After 1 to 30 hours, the hydroxides are filtered off, giving Cd values </= 0.04 mg/, Zn values </= 0.07 mg/ and lead values </= 0.4 mg/.
Patent EP-0328721-A2 (EP)
Inventor: SCHWARZ ERIC MARK
IPC: G06F15/80
Filed: 1988-06-21
Abstract: A dynamic multiple instruction stream, multiple data, multiple pipeline (MIMD) apparatus simultaneously exe­cutes more than one instruction associated with a mul­tiple number of instruction streams utilizing multiple data associated with the multiple number of instruction streams in a multiple number of pipeline processors. Since instructions associated with a multiple number of instruction streams are being executed simultaneously by a multiple number of pipeline processors, a tracking mechanism is needed for keeping track of the pipe in which each instruction is executing. As a result, a dynamic history table maintains a record of the pipe­line processor number in which each incoming instruction is executing, and other characteristics of the instruction. When a particular instruction is received, it is decoded and its type is determined. Each pipeline processor handles a certain category of instructions; the particu­lar instruction is transmitted to the pipeline processor having its corresponding category. However, before trans­mission, the pipeline processor is checked for completion of its oldest instruction by consulting the dynamic history table. If the table indicates that the oldest instruction in the pipeline processor should complete, execution of the oldest instruction in such processor completes, leaving room for insertion of the particular instruction therein for execution. When the particular instruction is transmitted to its associated pipeline processor, information including the pipe number is stored in the dynamic history table for future reference.
Patent EP-0307814-A2 (EP)
Inventor: FRANKE ALBRECHT DR
IPC: C07D487/14
Filed: 1988-09-09
Abstract: Tetracyclic quinazoline derivatives of the formula 
<IMAGE>
 in which A, X and R have the meaning given in the description, and their preparation are described. The novel substances are suitable for combating diseases.
Patent EP-0313158-A2 (EP)
Inventor: OLIFF ALLEN I
IPC: C12N5/071
Filed: 1988-10-14
Abstract: Small cell lung carcinoma cells (SCLC) contain gastrin releasing peptide (GRP) receptors, of the formulas: The response of the cells to GRP is rapid growth. We have found a group of heptapeptides that act as GRP antagonists by blocking the binding of GRP to its receptor thereby inhibiting the growth of cells that are sensitive to the growth promoting activity of GRP.
Patent EP-0310212-A2 (EP)
Inventor: BRENEMAN BRUCE CHARLES
IPC: A61B10/00
Filed: 1988-02-01
Abstract: A magnet system for providing a localized substantially homogeneous field for use in medical magnetic resonance imaging and its incorporation into a method of siting. The magnet system (20) includes a vacuum vessel (22) defining a bore (24) for receiving the subject of the imaging and having a first end and a second end (26, 28). A cryogenic containment vessel (32) is supported within the vacuum vessel and a single coil (34) is disposed within the containment vessel for providing the magnetic field. The magnet system also includes a shield assembly (36) of ferromagnetic material positioned closely adjacent the outside of the vacuum vessel and including first (38) and second (40) end assemblies and a plurality of axially extending beam-like members (42) interconnecting the end assemblies. The coil comprises a winding made up of thousands of turns of small superconductive wire and which is configured to compensate for the effect of the presence of the shield (36) to provide the substantially homogeneous field at a predetermined location in the bore. The components of the shield assembly are adapted for mounting to said vacuum vessel after siting. This permits simplified siting of the magnet system in that the vacuum vessel with the components inside of it can be sited first and the components of the shield assembly thereafter mounted on the vacuum vessel. A method of manufacturing the magnet system is also disclosed.
Patent EP-0281312-A2 (EP)
Inventor: WALSH DANIEL PATRICK
IPC: C23C18/22
Filed: 1988-02-24
Abstract: One or both surfaces of a polyimide sheet are uniformly and completely textured by treatment with a one-phase solution of a diamine, an alkali metal hydroxide and a water miscible alcohol in water. The textured sheet can be coated with a layer of electroless applied copper, yielding an adhesiveless laminate useful in the production of electronic circuitry.
Patent EP-0306241-A2 (EP)
Inventor: ERA KAZUO
IPC: A61M1/14
Filed: 1988-08-26
Abstract: A dialysis system operates to supply dialysate to a dialyzer (1) from a feed chamber (13) in response to a reduction in the volume of the feed chamber, and to recover used dialysate which flows from the dialyzer (1) into a recovery chamber (15) in response to an increase in the volume of the recovery chamber. By interlock means, e.g. a controllably volume variable chamber (14) between diaphragms (11,12) defining the chambers (13,15) the increase in the volume of the recovery chamber is greater in magnitude than the magnitude of a reduction in the volume of the feed chamber, the difference between the rates being effective to control the amount of ultrafiltration. Two or more sets of feed chambers and recovery chambers may be provided, in which case supply of the dialysate from one feed chamber is preferably initiated before the supply from one of the other feed chambers is completed, thus allowing the dialysate to be continuously supplied to the dialyzer (1).