baber/WOPTO huggingface dataset:
Patent EP-0455055-A2 (EP)
Inventor: HILDEBRAND DIETRICH DR
IPC: D06P1/384
Filed: 1991-04-18
Abstract: Ein Verfahren zum aufeinanderfolgenden Färben von Cellulosefasermaterialien mit Reaktivfarbstoffen nach dem Ausziehverfahren aus einem einzigen Bad, ist dadurch gekennzeichnet, daß man das für die vorhergehende Färbung benutzte erschöpfte Bad nach Einstellung des für die jeweils nächste Färbung erforderlichen Volumens, Salzgehaltes und Anfangs-pH-Wertes ohne weitere Reinigungsoperation wiederverwendet.
Patent EP-0460418-A2 (EP)
Inventor: HIRATA TERUKAGE
IPC: C07D405/12
Filed: 1991-05-07
Abstract: The present invention provides dihydropyridine derivatives represented by the following formula (I)
     wherein R1 represents a lower alkyl group which may or may not have a substituent group, a lower cycloalkyl group which may or may not have a substituent group, a lower alkenyl group which may or may not have a substituent group, a lower alkynyl group which may or may not have a substituent group, or 3,4-dihydro-2H-benzo[b]pyran-4-yl group which may or may not have a substituent group; R 2  and R 3 , which may or may not be the same, independently represent a lower alkyl group which may or may not have a substituent group, amino group or a cyano group; X represents an aryl group which may or may not have a substituent group, or an unsaturated heterocyclic group which may or may not have a substituent group; and Y represents a 3,4-dihydro-2H-benzo[b]pyran-4-yl group which may or may not have a substituent group; and salts thereof. They have extremely strong, slow and long-acting vasodilating action and antihypertensive action with less adverse effects so that they are useful as therapeutic agents for cardiovascular diseases.
Patent EP-0477476-A2 (EP)
Inventor: LANDLER JOSEF
IPC: B29C44/02
Filed: 1991-06-20
Abstract: The present invention relates to a method and an apparatus for producing moulded parts or articles, preferably motor vehicle parts, motor vehicle interior linings and aircraft interior linings, comprising at least one outer layer of plastic which has on one surface side the shape of the part or the interior lining and on which there is arranged, via an intermediate layer or directly, at least one layer of plastic foam, the shaped layer of plastic or the plastic moulded part being produced by the negative thermoforming process, positive thermoforming process, cast film extrusion process, blown film extrusion process or blow moulding process, slush-moulding process or by the rotational sintering process. The moulded part or the article comprising a deformed film, web, sheet, compound, a blow moulding, a melt or a layer initially remains in the mould or is transferred during or after the cooling operation into a second mould, which corresponds to the shape and the mould profiles of the first production mould. The mould is closed off and/or sealed off by a closure cover or a closure part. After final deforming and surface texturing or graining, plastic foam or hollow particles are introduced and deformed by a hot gas or steam, the surfaces of the particles fully or partially sintering, fusing, welding or deforming to form adhesive bonds and at the same time bonding to the plastic moulded part or article arranged above or underneath.
Patent EP-0486823-A2 (EP)
Inventor: NESHEIWAT AFIF MICHAEL
IPC: C08G75/23
Filed: 1991-10-21
Abstract: A method of improving the processing properties such as melt stability of poly(arylene sulfide/sulfone) is provided. The polymer is heated with a polar organic solvent, water and optionally, an alkali metal or alkaline earth metal carboxylate, to a temperature and for a time to dissolve the polymer whereupon the resulting solution is quenched with additional polar organic solvent, water and an alkali metal or alkaline earth metal carboxylate if not present in the original solution to cause a phase separation. The resultant mixture is cooled, and particulate poly(arylene sulfide/sulfone) having improved processing properties is recovered.
Patent EP-0487083-A2 (EP)
Inventor: MIYAZAWA YOSHIHIRO
IPC: H01L21/336
Filed: 1991-11-21
Abstract: A thin film field effect transistor manufactured using a cladding technique wherein parasitic capacities of the source (24) and drain (12, 15) with respect to the ground are low and a substrate biasing effect is low. The vertical channel field effect transistor comprises a substrate (10), an insulating layer (16) formed on the substrate, and a semiconductor layer formed on the substrate in the insulating layer. The semiconductor layer has one of a source (19) and a drain (12) and an electrode (24, 15) for the one of the source and drain formed at a lower portion thereof while the other of the source and drain and another electrode for the other of the source and drain are formed at an upper portion of the semiconductor layer. The semiconductor layer further has a groove (20) formed therein, and a gate electrode (25) formed in the groove to fill up the same. Several processes of manufacturing such vertical channel field effect transistor are also disclosed.
Patent EP-0454239-A2 (EP)
Inventor: COGLIATO GUIDO
IPC: C01B13/32
Filed: 1991-04-19
Abstract: Microbeads of aerogels of one or more oxides are characterised by a high porosity and the fact that at least 90% of the pores present have a diameter lying within a very narrow range. The surface area exceeds 300 m²/g and more frequently exceeds 500 m²/g, the total pore volume exceeding 1 ml/g.
Patent EP-0451984-A2 (EP)
Inventor: SAITOH SHIROH C O INTELLECTUAL
IPC: A61B8/06
Filed: 1991-03-25
Abstract: An ultrasonic probe system is disclosed, which is designed to allow connection of a DC power supply capable of applying a voltage higher than the coercive electric field of each of a plurality of piezoelectric layers (11, 12) thereto, and includes a polarization turn over circuit means (18) for, when the DC power supply is driven, turning over the polarity of the DC power supply so as to direct electric fields of every two adjacent layers constituting the piezoelectric layers in substantially opposite directions or electric fields of all the layers in the same direction. When the polarization turn over circuit means (18) turns over the polarity of a voltage to be applied to direct electric fields of every two adjacent layers of the piezoelectric layers in substantially opposite directions or electric fields of all the layers in the same direction, the polarization turn over circuit means (18) performs control to apply the voltage during a blanking time of an operating time of the system, thereby performing conversion of a resonance frequency, and selectively generating ultrasonic waves having a plurality of different frequencies.
Patent EP-0461760-A2 (EP)
Inventor: TAKAHASHI KINYA
IPC: G06K9/20
Filed: 1991-05-14
Abstract: An image processing apparatus comprises: a blank discriminating circuit to discriminate a blank from image information; a line discriminating circuit to discriminate line information from information of the discriminated blank; and a paragraph recognizing circuit to recognize paragraph information from the discriminated blank information and the discriminated line information. The apparatus recognizes not only character but also blanks from the input image information and generates a result in a desired form.
Patent EP-0445064-A2 (EP)
Inventor: KNUDSEN FINN
IPC: E06B9/17
Filed: 1991-02-25
Abstract: The safety grid comprises a number of mutually parallel track profiles (1), which are held in a definite mutual distance by bridge elements (4), which are swingably suspended in tracks (3) in the track profiles (1). The bridge elements (4) have the same width and are positioned in a definite mutual distance. 
     Inserted between the bridge elements (4) there are other bridge elements (4¹) joining up to and resting against the bridge elements (4) along the edges (7). 
     The bridge elements (4) and (4¹) combine to form a closed rim (9), which at its ends are taken a distance into the guide rails (2) between the track profiles (1). The bridge elements (4¹) are made of a glass-clear transparent plastics material, preferably a polycarbonate. 
     The outer side of the bridge element (4¹) has a convex centre portion (10) and concave outer portions (11) which at the transition into a bead (5) have a tangent (t₁) common with it. 
     The inclination of the tangent (t₁) in the vertical position of the safety grid is less than or equal to the inclination (v₂) of the tangent (t₂) to the circular cross section in the tracks (3) at the outer edge (12) of the tracks (3). 
     The safety grid is difficult of access to attacks from the outside with tools in case of burglary. The track profiles (1) can therefore have a small cross section, they need no reinforcement, and they can consequently be made narrow. The transparent area of the safety grid can consequently be made correspondingly larger.
Patent EP-0503251-A2 (EP)
Inventor: EPSTEIN DAVID ALEXANDER
IPC: G06T15/40
Filed: 1992-01-27
Abstract: Apparatus and method for generating displayable information expressive of a three dimensional solid object. The apparatus includes a processor (12,16) for expressing the object in a Constructive Solid Geometry representation thereof so as to be comprised of one or more primitive objects. The apparatus further includes a processor (18, 20) for repetitively evaluating the one or more primitive objects to determine displayable faces thereof. A depth interval buffer (20) is responsive to the operation of a scan conversion processor (18) for detecting when a predetermined number of repetitive evaluations occur without causing a change in the determination of a displayable face and for causing the operation of the evaluation processor to terminate. Toleranced depth tests are used to remove dangling faces or edges and to properly handle coincident faces. Pixel-centering is employed to improve the accuracy of depth tests and to identify pixels upon which a product projects. Shadowing is accomplished using a two-pass scan-conversion technique with an auxiliary shadow-buffer (ZS).
Patent EP-0536568-A2 (EP)
Inventor: BROWN DAVID L
IPC: A61B17/06
Filed: 1992-09-16
Abstract: A retainer (10) for a suture reel dispenser (50), comprising a first panel member (12) serving as a reel panel, a second panel member (14) foldably connected to the first panel member (12) and serving as a cover panel, a third panel member (16) foldably connected to the second panel (14) member and serving as a back panel, and means (18) to secure the reel dispenser (50) within said retainer (10).
Patent EP-0499470-A2 (EP)
Inventor: WILLS FRANK EUGENE
IPC: H02P25/04
Filed: 1992-02-13
Abstract: A motor drive system for driving a conventional single phase PSC motor from a two-phase power source. In one embodiment, the PSC motor is supplied from a three-phase inverter that is controlled to generate two-phase power. In another embodiment, the PSC motor is connectable through a double-pole double-throw switch to either a single phase source including a run capacitor or a two-phase inverter source.
Patent EP-0514160-A2 (EP)
Inventor: NACMAN ARON
IPC: H04N1/04
Filed: 1992-05-14
Abstract: A scanning polygon in a ROS system is driven by a motor (20) whose speed is varied in response to desired changes in the resolution of the scan line being formed at a photosensitive surface. The motor of choice is a 2-phase AC hysteresis synchronous motor which is run by square wave input signals (48, 50) to the two motor windings which are 90° out of phase. The motor input signals are at a power level which is variable (36) in response to changes (33) in the frequency of the square wave inputs. The power level variations are applied at the wave front transition so as to prevent the motor from jumping out of synchronism at these points, thus enabling smooth motor operation.
Patent EP-0532160-A2 (EP)
Inventor: PERKINS CARL CURTISS
IPC: G06K13/077
Filed: 1992-07-02
Abstract: An IC memory card (10, Figure 2) is insertable into a slot (12) of an electronic device (14), and any static electric charge on the card is discharged. The card frame can be constructed of moulded electrically conductive material forming at least part of the conductive region.
Patent EP-0564818-A2 (EP)
Inventor: PIANA HERMANN DR
IPC: C08G18/65
Filed: 1993-03-04
Abstract: The invention relates to the use of isophorondiamine isomer mixtures comprising more than 40 %, preferably more than from 50 to 70 %, of the trans-isomer and less than 60 %, preferably less than from 50 to 30 %, of the cis-isomer, as a reaction component in polyaddition resins from the series consisting of epoxy resins, polyurethane resins and polyurea resins. As curing agents in epoxy resins, the isomer mixtures give, compared with previously known isomer mixtures, an extended pot life at the same time as a reduced maximum curing temperature, and thus fewer shrinkage problems. The isomer mixtures are also suitable as an amine component of reduced reactivity for chain extension of polyurethane/polyureas.
Patent EP-0564837-A2 (EP)
Inventor: IHLE ERICH DR
IPC: F16F1/42
Filed: 1993-03-12
Abstract: In the case of an elastic suspension for the mounting of dynamically stressed functional parts, comprising a metal retaining bow (2) fixed to a baseplate (3) and a receiving socket (5) supported by way of webs (4) of rubber-elastic material so that it can oscillate inside the cross section formed by baseplate (3) and retaining bow (2), the retaining bow (2) comprises an elastic metal strip permitting an even deformation of the retaining bow (2). <IMAGE>
Patent EP-0582244-A2 (EP)
Inventor: LEHLE LUDWIG PROF DR
IPC: C12N1/16
Filed: 1993-08-02
Abstract: Saccharomyces mutants with defects in N-glycosylation which are obtainable by [<3>H]-mannose suicide selection, introduction of one or more selective markers, selection of those strains which, after transformation with the plasmid YEpL/GOD, on cultivation under standard conditions secrete 10 mg/l GOD or more into the culture medium, are allelic to the ngd mutations contained in Saccharomyces cerevisiae DSM 7042, DSM 7338, DSM 7160 and/or 7340, and express proteins with a uniform carbohydrate structure.
Patent EP-0584655-A2 (EP)
Inventor: SCHALLNER OTTO
IPC: C07C335/38
Filed: 1993-08-11
Abstract: The invention relates to novel 3-aryl-triazine-2,4-diones of the general formula (I) <IMAGE>  in which     Het represents a radical of the formula <IMAGE>     R<1> represents hydrogen or halogen,   R<2> represents halogen, cyano or nitrogen and R<3> represents a radical of the formula -X-R<6> or -CO-X-R<7> where   R<4> represents hydrogen, cyano, alkyl, alkenyl, alkynyl or haloalkyl,   R<5> represents alkyl, alkenyl or alkynyl,   R<6> represents hydrogen or optionally substituted alkyl,   R<7> represents hydrogen or optionally substituted alkyl,   X represents oxygen or sulphur and   Z represents oxygen or sulphur, a process for their preparation, novel intermediates, and their use as herbicides.
Patent EP-0570249-A2 (EP)
Inventor: SHIRAI HIROYUKI C O CANON KABU
IPC: G03G21/18
Filed: 1993-04-15
Abstract: The present invention provides blade members (12e;13a) comprising an elastic blade, and a support member (S) for supporting the elastic blade and having a supporting portion for supporting the elastic blade, a protruded portion protruding from the supporting portion in a longitudinal direction thereof, and a hole formed in the protruded portion, and wherein a length of the protruded portion in the longitudinal direction is more than 5 mm and less than 20 mm. 
     There is additionally disclosed a mounting methode for the blade into a processing cartridge, and a blade support design to facilitate the mounting action. 
     There is as well disclosed a design of a cleaning blade and a design for a recyclable processing cartridge.
Patent EP-0611555-A2 (EP)
Inventor: HANSON RICHARD W
IPC: F16L39/00
Filed: 1994-01-18
Abstract: A quick disconnect multi-line utility connector (10) including a first body member (19) configured and sized to permit passage, end to end, through the hollow interior of an upstanding tubular mounting post (18). The first body member (19) is connected to a second body member (20) associated with primary utility support conduits (15) at a junction box.
Patent EP-0625796-A2 (EP)
Inventor: TORU NISHIKAWA
IPC: H01L21/60
Filed: 1994-05-02
Abstract: In order to remove oxide film and contamination film on members to be bonded by soldering and solder material therefor correspondingly to variation of thickness thereof by sputter-etching in a fluxless bonding method and apparatus therefor, substance emitted from the solder material under sputter-etching using atom or ion is detected and determined whether it is from the solder material or from the oxide film thereon. The sputter-etching is controlled on the basis of the determination to remove the oxide film. Then, the members are aligned in oxidizing atmosphere and soldered in non-oxidizing atmosphere.
Patent EP-0637736-A2 (EP)
Inventor: OKAUCHI TOHRU
IPC: G01L23/10
Filed: 1994-08-04
Abstract: A sensor for detecting the combustion pressure of an engine, in which an upper fixing member and a casing are fixed while a pre-load is being applied to the upper fixing member, so that a pre-load may be applied to a piezoelectric element. Moreover, a tubular diaphragm for transforming a pressure into a stain and a pressure receiving face for receiving the combustion pressure are connected to each other through a plunger so that they may be kept away from each other.
Patent EP-0637632-A2 (EP)
Inventor: NISHIKAWA KATSUMI C O INS OF B
IPC: C12Q1/56
Filed: 1994-08-05
Abstract: The present invention offers a method of measuring the activity of tested substances utilizing the reconstituted plasma kallikrein-kinin system. 
     A series of enzymatic reactions is started wherein an activation of a blood coagulation factor XII is an initiating reachtion in the presence of the tested substance in a reconstituted plasma kallikrein-kinin system, then the reaction is stopped and the physiologically active substance produced in said reaction is quantitatively determined. 
     In the measuring method of the activity according to the present invention, the real activity (a promoting or inhibiting ability) of the tested substance against the production of the produced physiologically active substance can be easily, simply, quickly and precisely measured by a reaction system wherein the contaminating other factors are substantially removed. Accordingly, the method of measuring the activity in accordance with the present invention can be a very advantageous means for determining the action which is useful for adjusting the bioregulations in, for example, the plasma kallikrein-kinin system, the blood clotting system, the fibrinolusis system, etc. and also for developing such drugs.
Patent EP-0662511-A2 (EP)
Inventor: BALZER DIETER DR
IPC: C09K23/00
Filed: 1994-10-28
Abstract: Conversion of hexagonal liq. crystalline (LC) phase (I) of aq. surfactant solns. into phases of low viscosity comprises adding nonionic surfactant(s) (II) forming anisometric micelles in dil. soln.
Patent EP-0660272-A2 (EP)
Inventor: MAUL LUDWIG
IPC: G07C1/26
Filed: 1994-12-08
Abstract: A homing pigeon is provided with a ring with an electronic transponder which can be interrogated by means of a radio-frequency field as it arrives at the pigeon coop for the purpose of competition timekeeping in order to store the arrival time correlated with this individual pigeon and to be able to analyse it later for lists of winners. In addition, the pigeon carries a conventional (that is to say not necessarily automatically readable) ring with the registration number of its association. There is no relation between these two data records (electronic identification number and conventional association number) which can be irritating for the owner in his pigeon correlation. This is why a table in which the identification numbers and the association numbers of the pigeons are correlated with one another is additionally fed into the operating device for the contactless radio-frequency interrogation of the identification carrier. The display then does not indicate the electronically detected identification number of the pigeon which has just arrived but the conventional association number familiar to the owner which has been read out of the associated memory table.
Patent EP-0608948-A2 (EP)
Inventor: PEARSON COLIN CHARLES
IPC: A01K29/00
Filed: 1994-01-24
Abstract: According to one aspect of the present invention a method of monitoring activity of at least one animate being includes the steps of monitoring the being with a detector (10) such as a dual element pyro-electric sensor capable of detecting movement and of recording on a logging device (12), at predetermined intervals, the presence or absence of movement. The logging device (12) preferably contains means for averaging the records over a predetermined time scale and of storing the average in a memory. By repeating this process over a period of time a record of the being's activity can be obtained.
Patent EP-0620014-A2 (EP)
Inventor: VAN OOIJEN JOHANNES ADRIANUS C
IPC: C05G3/90
Filed: 1994-04-08
Abstract: This invention relates to a method of controlling or preventing ammonia emission from waste material capable of generating ammonia as such or after degradation over a period, said process comprising applying on the waste material an effective amount of a composition comprising a naturally occuring oil which is substantially immiscible with water.
Patent EP-0664508-A2 (EP)
Inventor: WENG CHIA-SHIANN
IPC: G06F9/308
Filed: 1995-01-19
Abstract: A data processor (40) includes source (60) and destination (61) address generation units (AGUs) to update source and destination addresses for efficient digital signal processing (DSP) functions. The data processor (40) includes an instruction decoder (41) which recognizes a bit movement instruction, which is frequently encountered in data interleaving operations. In response to the bit movement instruction, the instruction decoder (41) causes the source (60) and destination (61) AGUs to update their present addresses using variable offset values. The instruction decoder (41) further causes a bus controller (44) to convert these bit addresses to corresponding operand addresses and bit fields. The bus controller (44) accesses source and destination operands using the operand addresses. The instruction decoder (41) then causes an execution unit (45) to transfer a bit from the source operand indicated by the source bit field to a bit position of the destination operand indicated by the destination bit field.
Patent EP-0683182-A2 (EP)
Inventor: RELVINI PASQUALE
IPC: C08F20/12
Filed: 1995-05-18
Abstract: Process for the polymerization in aqueous suspension of acrylic monomers in the presence of a polymeric suspending agent, homopolymer or copolymer of a compound of formula :
       
wherein : R 1  is H or CH 3  ; R 2  and R 3 , equal or different, are H or alkyls C 1 -C 8 , optionally branched when possible ; M is an alkaline or alkaline-earth metal or ammonium and A is NH, O or NCH 3 , characterized in that the polymerization aqueous phase is wholly or partly formed by the mother waters obtained after the separation of the acrylic polymer, so as to have a polymerizable suspension containing at least 0,01% by weight and up to about 1% of said suspending agent and at least from 0.05% to 5% by weight of the other products above mentioned obtained during the polymerization.
Patent EP-0725262-A2 (EP)
Inventor: KEUTZ MARKUS
IPC: G01D11/24
Filed: 1995-06-28
Abstract: The display has a hand connected to a supporting shaft (2) on a cog wheel (1). The cog wheel is placed on worm (3) and is connected by a worm shaft (4) to a stepper motor (7,8,9,10). A spring (19) balances the cog wheel and two end stops (23,24) prevent it from turning too far. Starting domes (25) on both side of the cog wheel limit the axial movement of the supporting shaft.