baber/WOPTO huggingface dataset:
Patent EP-0246560-A2 (EP)
Inventor: SCHLEICH JEAN-BAPTISTE
IPC: E04C3/06
Filed: 1987-05-14
Abstract: Separate longitudinal sections 1,2 are prepared for assembly to make up the desired beam and the sections are assembled by juxtaposition. The resulting assembly is subjected to bending so as to obtain a virtually made-up bent beam. Adjacent portions of the sections 1,2 are connected and the external bending forces are then removed. The prepared sections 1,2 can be identical or different with regard to geometrical shape and grade of steel, e.g. I-section or T-section. Connection of the beams can be by use of a portable welding device moving along a curved U-track. <IMAGE>
Patent EP-0252331-A2 (EP)
Inventor: DETKA GUENTHER
IPC: C10L5/04
Filed: 1987-06-12
Abstract: Briquettes of good loading strength, weathering resistance and fire resistance are produced from non-caking fine-grained fuels such as anthracite or lean coal, fine coke, hard lignite or charcoal, by spraying the fine-grained fuel, heated to more than 70 DEG C, with a hot aqueous solution of a fully saponified polyvinyl alcohol, homogenising the mixture of fuel and binder solution and briquetting it with efficient fume removal. Before the treatment with the binder solution, 5 to 15% of pulverised caking coal is added to the fine-grained fuel. The briquettes produced in this way meet the demands of protecting the environment, since they burn without evolving smoke and soot, and their combustion off-gases are free of pollutants.
Patent EP-0252334-A2 (EP)
Inventor: ANTOLINI ADRIANO
IPC: E04C2/284
Filed: 1987-06-12
Abstract: A panel of improved type for industrialised building is described. 
     The main characteristic of the present invention lies in the fact that the panel comprises an inner layer of thermal insulating material (3), an outer cladding (2) of a composition based on glass fibre, and at least one pocket (4) into which, in use, is introduced bulk material (8) having a high thermal inertia.
Patent EP-0251315-A2 (EP)
Inventor: IWASAKI TAMEO
IPC: C07C67/08
Filed: 1987-07-01
Abstract: Naphthalene derivative of the formula:
      wherein Ring A is a substituted or unsubstituted benzene ring; each of R¹ and R² is a group of the formula: -OR⁵, -NHR⁵ or 
     ; or either one of R¹ and R² is a lower alkoxy group and other one is a group of the formula: -OR⁵, -NHR⁵ or
     ; each of R³ and R⁴ is a lower alkoxy group, or one of R³ and R⁴ is a lower alkoxy group and the other is a hydrogen atom; R⁵ is a substituted alkyl group, a heterocyclic group, a cyclo­alkyl group, an alkyl group of at least 5 carbon atoms or alkenyl group; and each of R⁶ and R⁷ is hydrogen atom or a lower alkyl group and salts thereof are disclosed. 
Said naphthalene derivative (I) and its salts have excellent hypolipidemic activity and are useful for treatment or pro­phylaxis of hyperlipidemia and/or arteriosclerosis.
Patent EP-0254172-A2 (EP)
Inventor: ALBARELLA JAMES P
IPC: C12Q1/00
Filed: 1987-07-13
Abstract: Enzyme-labeled antibody reagents wherein the enzyme and an antibody reagent, e.g., whole polyclonal or monoclonal antibody or a fragment thereof, are covalently linked through a  bis -maleimidopolyalkyleneglycol bridge group. The reagents are useful in immunoassay and other methods for detecting an antigen or hapten that can be bound by the antibody reagent. The conjugates are highly stable and water soluble, and are characterized by a high degree of immunoreactivity and enzyme activity.
Patent EP-0276403-A2 (EP)
Inventor: NOTHNAGEL GERD ING GRAD
IPC: H04B1/38
Filed: 1987-11-23
Abstract: In a radiotelephone, the smart card is pushed or inserted into a compartment on the back, which may be hinged if necessary. Contact is established automatically when the lid is closed, in such a way that wear is minimised. <IMAGE>
Patent EP-0242019-A2 (EP)
Inventor: FELDBERG LEONARD H
IPC: H01R12/70
Filed: 1987-01-22
Abstract: A performed electrical insulation displacement connector is disclosed which enables electrical continuity between telecommunications equipment whose multiple electrical leads are commonly on a 0.085 inch pitch (center line distance between conductors) and other types of electronic equipment whose multiple electrical leads are commonly on a 0.050 inch pitch. A pair of 25 conductor arrays are preformed for rapid and facile assembly assuming upper and lower rows in an insulative housing. Contacts are mounted at the forward end of the housing so they assume the 0.085 inch pitch and can be engaged by a conventional multiple contact plug and bifurcated tails are mounted at the aft end of the housing to engagingly receive successive leads of a conventional ribbon cable which has a 0.050 inch pitch. If desired, the housing can accomodate a plural contact capacitor filter array adapted to be electrically engaged by the conductor arrays. One or more brackets composed of electrically conductive spring material serve to ground the capacitor filter array. In one embodiment, such a bracket also serves to hold the array fixed in position within the housing. A cover removably mounted on the housing serves to engage the ribbon cable at the aft end of the housing and to hold it firmly in position against the bifurcated tails.
Patent EP-0241258-A2 (EP)
Inventor: PARK CHUNG P
IPC: C08J9/00
Filed: 1987-04-06
Abstract: An expandable alkenyl aromatic polymer composition and methods of preparation are provided. The composition is admixed with a volatile blowing agent and an expansion aid which includes a polyphenylene ether. The composition may be extruded and then expanded by exposure to steam or hot air or may be impregnated with blowing agent and then expanded.
Patent EP-0257759-A2 (EP)
Inventor: RECKTENWALD DIETHER J
IPC: G01N15/14
Filed: 1987-07-10
Abstract: Particle standars for calibrating fluorescence analysis instruments comprise fluorescently labelled osmiumtetroxide-fixed chicken red blood cells.
Patent EP-0254469-A2 (EP)
Inventor: BROTHERS JACK
IPC: E05C19/14
Filed: 1987-07-14
Abstract: A self protecting toggle latch assembly in which the latch handle nests in a narrow slot formed in the extruded side member of the container. The handle is pivotally retained in the side member by projections thereon which engage holes formed in the extruded side member.
Patent EP-0269395-A2 (EP)
Inventor: SAYO NOBORU
IPC: C07F15/00
Filed: 1987-11-20
Abstract: A ruthenium-phosphine complex represented by formula (I):
      wherein R represents a hydrogen atom, a methyl group, or a methoxy group; S represents a tertiary amine; (i) when  y  is 0, then  x  is 2,  z  is 4, and  p  is 1; and (ii) when  y  is 1, then  x  is 1,  z  is 1, and  p  is 0. 
     The complex is prepared by reacting 1 mol of (Ru Cl₂ cyclooctadiene) n  and a 2,2ʹ-bis(diarylphosphino)-6,6ʹ-­dimethylbiphenyl in a solvent in the presence of 4 mols of a tertiary amine, e.g. triethylamine. If 1.2 mols of the biphenyl is used in an inert solvent, e.g. benzene, the product type (i) is formed. 2 mols of biphenyl and a reducing solvent, e.g. a lower alkanol, give a type (ii) product. 
     15 specific complexes are shown of which 12 are type (i). 
     The complexes are inexpensive and have excellent performance as a catalyst for various organic syntheses, and particularly asymmetric hydrogenation in the liquid phrase, e.g. of a dehydroamino acid.
Patent EP-0273586-A2 (EP)
Inventor: ISHIMOTO KENJI UBE INDUSTRIES
IPC: B22D27/11
Filed: 1987-11-25
Abstract: A vertical injection apparatus is incorporated with a parting mold including upper (16) and lower mold (6) halves and defining a cavity (28) to be filled with a melt. The lower mold half (6) has a vertical sleeve hole at the outer side thereof and a vertical melt passage hole (31) communicating between the cavity (28) and the sleeve hole. The upper mold half (16) has a vertically extending pin hole coaxial with the melt passage hole (31) and open to the cavity (28) and provided with a vertically extending mold pin (43) movable through the pin hole. At least an upper part of the melt passage hole (31) in the vicinity of the cavity (28) has a diameter smaller than that of the sleeve hole but slightly large than the of the mold pin (43). Preferably, the cavity (28) is desinged for a disk wheel having a central hole through which the mold pin (43) is allowed to pass, and the lower mold half (6) forms a contoured inner surface corresponding to a decorated surface of the disk wheel. After the metal in a sleeve (29) is injected by a plunger into the cavity (28) through the melt passage hole (31), the mold pin (43) is forced to move to a lower position so that a lower free end portion of the mold pin is inserted into the melt passage hole (31) through the cavity (28), thus urging the melt filled in the cavity and the melt passage hole against the surface of the cavity.
Patent EP-0276587-A2 (EP)
Title: Dispositif destiné au transfert sous cutané de substances médicinales
Inventor: BONTEMPS RAYMOND
IPC: A61N1/32
Filed: 1987-11-03
Abstract: La présente invention concerne un dispositif avec un générateur de courant d'onde électrique, équipé d'électrodes imprégnées de substance médicinales, que l'on applique sur la surface du corps humain pour assurer le passage de ces dites substances à travers la peau. Suivant la figure 1, l'invention est caractérisée par un générateur de courant (1) à tension triangulaire fonctionnant en basse fréquence, d'électrodes de grandes surfaces (2) (3) épousant la forme d'une partie du corps, d'une réserve liquide de substance médicinale régénératrice (4) et d'un circuit de sécurité. Le dispositif est utilisé dans le domaine de la cosmétologie et pour des applications paramédicales.
Patent EP-0258161-A2 (EP)
Inventor: GREINER ALFRED
IPC: C07D405/04
Filed: 1987-08-18
Abstract: Compound of formula: <IMAGE>  in which: - R1, R2, R3 and R4, which are identical or different, are the hydrogen atom or a lower alkyl, lower cycloalkyl or aryl (especially phenyl) radical, optionally substituted,  - X is a halogen atom,  - n is an integer, positive or zero, smaller than 6,  - m = 0 or 1, preferably 0, - Tr denotes a 1,2,4-triazol-1-yl group and Im denotes a 1,3-imidazolyl-1-yl group  - n = 1 to 5 Use as fungicide.
Patent EP-0254668-A2 (EP)
Inventor: SULLIVAN CARL MAURICE
IPC: B29C48/08
Filed: 1987-07-17
Abstract: A method of forming a composition that can be formed into a film exhibiting freedom from loss of tack and anti-fogging properties on prolonged storage in a freezer comprising dry blending linear low density polyethylene (LLDPE) with preferably at least a pair of tack agents and a pair of anti-fog agents, extruding the dry blend as an elongated member, chopping said member to particulates and extruding said particulates to form a film.
Patent EP-0289698-A2 (EP)
Inventor: SCHWEINSBERG DIETER
IPC: G11B23/023
Filed: 1988-01-15
Abstract: The device for picking up and holding containers or cases (12) for audio or video cassettes, for records and, in particular, for CDs has insertion elements (30) for receiving an edge region of a case or container (12), which are arranged pivotably and/or slidably in side plates (20). The cases or containers (12) are inserted into the insertion elements and held there by clamping action. The cover of a case (12) can be opened as far as a stop and can be opened for easy removal of the product contained therein. The insertion elements may be arranged in book files, loose-leaf files, desk files or revolving stands by means of suitable side plates. <IMAGE>
Patent EP-0275984-A2 (EP)
Inventor: ERHARD WERNER
IPC: F02P3/08
Filed: 1988-01-20
Abstract: Capacitive ignition installation for small petrol engines with a charging capacitor in the primary circuit of the ignition coil, a charging coil, in which the permanent magnet of a magnet wheel induces the charging voltage, and with an electronic ignition switch discharging the charging capacitor via the primary winding of the ignition coil, in particular a thyristor, whose control circuit operated by a tripping circuit is bridged by a second capacitor connected in series with a retardation adjustment switch in order to obtain a retardation adjustment, which adjustment switch can be controlled via a time-delay capacitor connected in parallel to a charging coil, to which capacitor a limiter resistor is connected in parallel, the tripping circuit containing a separate charging capacitor lying parallel to the charging coil and a parallel discharge branch of resistors and an interlock switch, preferably in the form of a transistor, with an intermediate tap to the control electrode of the ignition switch, the interlock switch being connected during the charging phase of the charging capacitor. <IMAGE>
Patent EP-0277555-A2 (EP)
Inventor: SCHWALM REINHOLD DR
IPC: C08F230/08
Filed: 1988-01-22
Abstract: Copolymers useful in particular for producing two-layer resists and fabricating semiconductor devices contain from 5 to 50 mol % of monomers having o-nitrocarbinol ester groups, from 95 to 50 mol % of an olefinically unsaturated silicon-containing organic compound, from 0 to 20 mol % of an olefinically unsaturated carboxylic acid and from 0 to 25 mol % of other copolymerizable monomers.
Patent EP-0281027-A2 (EP)
Inventor: TESMANN HOLGER DR
IPC: C09K23/38
Filed: 1988-02-26
Abstract: Aqueous detergent formulations based on surface-active alkyl ether sulphates, alpha-olefin sulphonates, sulphosuccinic acid monoesters and secondary alkane sulphonates or their mixtures can be improved with respect to skin compatibility and tactile sense by addition of alpha-sulpho fatty acid salts of the formula <IMAGE> in which R<1> is a linear C9-C21-alkyl group, A is an alkali metal, ammonium or alkanolammonium cation and B is hydrogen or has one of the meanings of A.
Patent EP-0289739-A2 (EP)
Inventor: WUNDERLE ANITA GEB RUDIGIER
IPC: A61C5/77
Filed: 1988-03-09
Abstract: A dental cap for the veneer of a jacket crown comprising a noble metal foil in substantially frusto-conical shape, which starting from a substantially circular foil piece is formed by folding the outer region in the direction towards the axis of rotation to form overlappings, the outer region of the foil piece being divided into flaps and the overlapping regions being joined inseparably together. For dividing the outer region two different types of cuts are made from the outer edge in the direction towards a surface area disposed in the center and as a result of said cuts the dental cap is completely closed in the side wall region by overlappings there.
Patent EP-0285924-A2 (EP)
Inventor: JANISCH ANDREAS ING
IPC: A43B5/04
Filed: 1988-03-25
Abstract: This ski boot consists of an outer boot (3) and of an inner boot (2), there being arranged, for holding the foot in position in the ski boot (1), between the two boot parts (2 and 3) a pressure plate (8) which can be operated by a traction cable (10), and the traction cable (10) being continuously adjustable in its pretensioning. In order reliably to eliminate the creation of pressure points, the invention envisages a folding element (9) which bears with one side against the pressure plate (8) and with its other side against the inner side of the outer boot (3), the folding element (9) being passed through in its length by the traction cable (10) which is fastened to one end of the folding element (9). <IMAGE>
Patent EP-0289797-A2 (EP)
Inventor: SAKAGAMI TERUO
IPC: G02B1/04
Filed: 1988-04-07
Abstract: Disclosed herein is a contact lens material comprising a polymer obtained by reacting and polymerizing 15 - 100 wt.% of the following component (A) and 0 - 85 wt.% of the following component (B) and containing fluorinated side chains and urethane bonds: 
     Component (A): 
     A mixture of (1) a radical-polymerizable monomer containing at least one active hydrogen atom which can undergo an addition reaction with an isocyanate group, (2) a bifunctional or higher polyisocyanate compound and (3) a compound represented by R f ·(OH) n , R f ·COOH, R f ·NH₂ or R f ·CONH₂ wherein n stands for 1 or 2 and R f  means a fluorinated C₁₋₂₅-alkyl group, alkylphenyl group or phenyl group; or an addition reaction product thereof. 
     Component (B): 
     A monomer copolymerizable with the radical-­polymerizable monomer (1) of the component (A). 
     The contact lens material has well-balanced properties among oxygen permeability, hardness, machinability, wearing comfortableness, etc.
Patent EP-0289890-A2 (EP)
Inventor: NAUMANN FRITZ DR
IPC: F16B2/06
Filed: 1988-04-23
Abstract: The invention relates to a clamping device for connecting a structure linked therewith to a sheet metal part, particularly to a sheet metal part having an angled flange. The clamping device (1) consists of a clamping body (2) with an opening (7) for the insertion of the sheet metal part (8), of a clamping piece (3) and of a pressure pin (4) in a hole (5) in the clamping body (2). According to the invention, the pressure pin (4) is at an angle of less than 90 DEG , preferably approximately 45 DEG , with respect to a bearing surface (10) or to the surface of the sheet metal part (8). The clamping piece (3) is connected via a web (14) to the clamping body (2) and is located in front of the edge or in front of the angled flange (9) of the sheet metal part (8). As a result of the oblique position of the pressure pin (4), a pressure component is exerted in the direction of the surface of the sheet metal part (8) and a pressure component is exerted perpendicularly thereto onto the clamping piece (3), and via this clamping piece (3) onto the sheet metal part (8) and the flange (9). In this way, a simple design of a clamping device is produced which is also easily accessible and is easily installed, so that unsuitable screw connections through holes in the sheet metal part (8) can be replaced, particularly in the engine bay of a motor vehicle. <IMAGE>
Patent EP-0303022-A2 (EP)
Inventor: BAHL LALIT RAI
IPC: G10L15/07
Filed: 1988-06-16
Abstract: Apparatus and method for training the statistics of a Markov Model speech recognizer to a subsequent speaker who utters part of a training text after the recognizer has been trained for the statistics of a reference speaker who utters a full training text. Where labels generated by an acoustic processor in response to uttered speech serve as outputs for Markov models, the present apparatus and method determine label output probabilities at transitions in the Markov models corresponding to the subsequent speaker where there is sparse training data. Specifically, label output probabilities for the subsequent speaker are re-parameterized based on confusion matrix entries having values indicative of the similarity between an ℓth label output of the subsequent speaker and a kth label output for the reference speaker. The label output probabilities based on re- parameterized data are combined with initialized label output probabilities to form "smoothed" label output probabilities which feature smoothed probability distributions. Based on label outputs generated when the subsequent speaker utters the shortened training text, "basic" label output probabilities computed by conventional methodology are linearly averaged against the smoothed label output probabilities to produce improved label output probabilities.
Patent EP-0313985-A2 (EP)
Inventor: HARLE HANS A DIPL-ING
IPC: B21K1/08
Filed: 1988-10-20
Abstract: In a method of making a cam shaft from a tube, which is provided with bearing locations and with cams, or from a blank which has a cam shape, the shape of the cam shaft with the cams and the bearing locations is formed into the tube or blank by rotary swaging and round kneading by tool segments. In a first step, a blank (9) in the shape of a cam is subjected in the region of the bearing locations (13) of the cam shaft to preforming by forging or swaging, to give an at least approximately circular shape. In a second step, both the bearing locations (13) and also the remaining regions of the cam shaft are formed by the swaging and round kneading by tool elements which at least partially surround the blank and exert the radial pressures on the latter, altering its shape and cross-section, to give the shape of the cam shaft with the cams (16) and the bearing locations (13). 
<IMAGE>
Patent EP-0314162-A2 (EP)
Inventor: LIM MU-ILL
IPC: D06P/
Filed: 1988-10-28
Abstract: Sulfur containing nitroamino benzene dyes of formula:
      and salts thereof wherein
     (a) R₁ and R₂ are the same or different and are selected from the group consisting of alkyl, hydroxyalkyl, polyhydroxyalky, aminoalkyl, monoalklylaminoalkyl and dialkylaminoalkyl, 
 
wherein   (b) n is 0, 1 or 2, and wherein   (c) The group
      occupies a position that is meta or para to the group - NHR₁; a process for synthesizing these compounds and their use as direct dyeing hair dyes also being disclosed.
Patent EP-0322815-A2 (EP)
Inventor: FUJIWARA TOSHIHIRO
IPC: C07C217/84
Filed: 1988-12-23
Abstract: Propoxybenzene derivatives represented by the following formula
      wherein Ra represents a nitro group, an amino group which may have a protecting group or an -NHCH=C(COO-­C₁₋₆-Alkyl)₂ group, Rb represents a hydrogen atom, a protecting group for the hydroxyl group or a substituted sulfonyl group and Xa and Xb, which may be the same or different, each represents a halogen atom, and processes for preparation thereof are disclosed. These derivatives are useful in preparing antibacterial agents.
Patent EP-0316035-A2 (EP)
Inventor: LANGLOIS JAQUES
IPC: B29C45/76
Filed: 1988-11-02
Abstract: The invention relates to a method of controlling the dwell pressure of an injection moulding machine. A process computer controlling a hydraulic pressure drive of the injection moulding machine stores a predetermined reference dwell pressure time characteristic. If there is a change in the moulding material temperature Tm and/or the mould temperature Tf, a new dwell pressure time characteristic is calculated. To do so, time check points, corresponding to the reference temperature values and reference dwell pressure values, are determined. 
<IMAGE>
Patent EP-0277019-A2 (EP)
Inventor: ISHII HIDEHIRO C O PIONEER ELE
IPC: H04N9/802
Filed: 1988-01-28
Abstract: A method and apparatus for playing a composite disk containing separate audio-only and video-plus-audio portions (1a,1b) in which the time until the commencement of the playing of the video-plus-audio portion is reduced by determining when playing of only the video-plus-audio portion is designated, and moving a data detection point of the pickup immediately toward the lead-in area of that portion, whereupon reproduction is started immediately. In another embodiment, index data is directly read from the lead-in area of the video-plus-audio portion without reading similar data for the audio-only portion. When the playing of the video-plus-audio portion is completed, the pickup is stopped at a rest position corresponding to the lead-in area of the second region.
Patent EP-0284373-A2 (EP)
Title: Terminal in an electric motor
Inventor: WANG PATRICK SHUI-CHUNG
IPC: H02K5/08
Filed: 1988-03-23
Abstract: A terminal (22, 74) in an electric motor comprises a generally flat portion (23, 75) in a shallow recess in an outer wall of the motor housing for forming a touch contact with a power supply, and a U-shaped portion (24, 76) housed in a recess (31, 66) for receiving a terminal on a supply lead wire. The U-shaped portion (24) may have a bifurcated arm (27) for receiving a tinned wire lead (37).
Patent EP-0285403-A2 (EP)
Inventor: ALLWORTH PETER CLINTON
IPC: A61M5/145
Filed: 1988-03-30
Abstract: A portable infusion pump assembly utilizing continuous drive propulsion means (8) to effect automatic and incremental displacement of a plunger (5) within a disposable syringe (3) so as to deliver accurately repeatable volumes of fluid from the syringe (3) over a predetermined period of time. 
     Intermittent drive of the continuous drive propulsion means (8) is effected. Comparison of desired delivery rate with actual delivery rate is made by use of angular displacement signals received from a shaft encoder (10) attached to the shaft of the continuous propulsion means (8). 
     This method of control also allows indirect measurement of fluid pressure in the syringe (3) without the need for a pressure sensor to be located in direct contact with the fluid being delivered.