baber/WOPTO huggingface dataset:
Patent EP-0300165-A2 (EP)
Inventor: ARDUESER WILLIAM ALBERT
IPC: A01F15/08
Filed: 1988-05-27
Abstract: A U-shaped bale push bar (54) straddles a discharge gate (34) of a large round baler (10) with opposite legs (56) of the bar being respectively pivotally connected to a pair of support brackets (52) which are secured to, and project rearwardly alongside, the discharge gate (34) from upper rear locations of opposite sidewall sections (20, 22) forming a portion (30) of the baler main frame (12). A pair of chains (68) is coupled between forward locations of the gate (34) and the legs (56) of the push bar (54) and the chains (68) serve as lost-motion connections that cause the push bar (54) to extend and retract respectively in following relationship to opening and closing movements of the gate (34) such that interference between the gate (34) and a discharged bale (28) is avoided. An over-centre spring assembly (90) acts between the push bar (54) and support brackets (52) to bias the bar (54) toward its re­tracted (non-operative) position when the gate (34) is at an intermediate closing position at which the bale (28) cannot pass under the gate (34). The assembly (90) also acts to bias the push bar (54) toward its extended posi­tion when the gate (34) is at an intermediate opening po­sition permitting discharge of a bale. A shock absorber assembly (94) works against the energy of the over-centre spring assembly (90) to prevent sudden motion of the push bar (54).
Patent EP-0295532-A2 (EP)
Inventor: BRUMMER HANS PROF DR-ING
IPC: A61N1/36
Filed: 1988-06-07
Abstract: Device for outputting characters and symbols by electric current stimulation pulses with stimulation electrodes which comprise dot electrodes and a common corresponding electrode, in which case electrical stimulation currents flow through the human skin when the dot electrode and corresponding electrode are contacted simultaneously. The stimulation electrodes are driven with square- wave-shaped AC currents with adjustable constant amplitude. Each stimulation current pulse is switched off in order to avoid an excessively strong stimulation if the rise speed of the voltage at the stimulation electrodes exceeds a predetermined value. Alternatively, each stimulation current pulse can be switched off in order to avoid an excessively strong stimulation if the amount of the stimulation current at the dot electrode is not equal to the amount of the current at the associated corresponding electrode. <IMAGE>
Patent EP-0301247-A2 (EP)
Inventor: BORGHI ANGELO
IPC: C12P21/04
Filed: 1988-06-27
Abstract: The object of this invention are de-mannosylated teicoplanin derivatives which can be obtained in good yield by microbiological transformation with cultures of  Nocardia orientalis  NRRL 2450 or  Streptomyces candidus  NRRL 3218.
Patent EP-0313786-A2 (EP)
Inventor: SIGLER JAMES A C O SEALAND TEC
IPC: E03D11/00
Filed: 1988-09-15
Abstract: A vacuum toilet system for a vehicle has numerous advantages. A single pump (17) with valves (20, 21) on opposite sides of it may be used as both the vacuum source and for discharging sewage from a holding tank (18). Two sets of multiple heads may be selectively connected to two pumps (25, 31) for emergency purposes. The vacuum toilet (10) includes a sealing element (37) with an integral movable valve engaging element including polytetrylflouroethylene and synthetic rubber, and at the same durometer (55-65). The initial passageway (52) provided by movement of the valve with respect to the seal is disposed directly above the center line of an orifice (50). An anti-siphon valve assembly (12) has a simple construction of a housing (53) with parallel legs (56, 57) and anti-siphon air passage (59) in alignment with one of the legs. A spray nozzle (13) extends from the other legs of the anti-siphon valve assembly. The toilet funnel/orifice (78) is universally connected to conduits (82, 86, 87). The vacuum tank (15) is blow molded of plastic, has universal ports including one (93) continuous from the tank walls (95) so that no accumulation takes place in the tank. Longitudinal ribs (98) along the tank provide for easy connection to a support. A vacuum sensor (16) is mounted to one of the vacuum tank ports with fasteners (112) disposed exteriorly of the tank, and without the need for an O-ring. The pump comprises a rolling diaphragm (134) pump in a housing (126) with a sump (129), and the stem (145) from the pump is plastic with pegs that are staked or   ultrasonically welded to the movable pump element (144). A powered metal crank arm (139) connects the pump stem to a drive motor (141), the crank arm being the fail-safe part of the pump.
Patent EP-0309914-A2 (EP)
Title: Fungizide N-substituierte 3-Alkyl-4-aryl-pyrrolidin-Derivate
Inventor: ZIPPLIES MATTHIAS DR
IPC: C07D405/04
Filed: 1988-09-22
Abstract: 3-Alkyl-4-aryl-pyrrolidin-Derivate der Formel <IMAGE> in der R¹      Alkenyl, Alkinyl, Cycloalkyl, Cycloalkenyl, Alkyl-cycloalkyl, Cycloalkyl-alkyl, Alkyl-cycloalkyl-alkyl, Cycloalkenyl-alkyl, Alkyl-cycloalkenyl, Bicycloalkyl, Bicycloalkylalkyl, Alkyl-bicycloalkyl, Heterocycloalkyl, Heterocycloalkylmethyl, Aryl, Arylalkyl, Alkylaryl, Alkyl-aryl-alkyl, R²      Alkyl, Alkoxy, R³      Alkyl R<4>      Alkyl, Alkenyl, Alkinyl und Phenylalkyl, X<->      ein für Pflanzen verträgliches Anion bedeutet, n      den Wert 0 oder 1 hat, deren für Pflanzen verträgliche Salze und Fungizide, die diese Verbindungen enthalten.
Patent EP-0313002-A2 (EP)
Inventor: CORDI ALEX A
IPC: C07F9/40
Filed: 1988-10-19
Abstract: A class of phenyl glycine compounds is described for treatment to reduce neurotoxic injury associated with anoxia or ischemia which typically follows stroke, cardiac arrest or perinatal asphyxia. The treatment includes administration of a phenyl glycine compound alone or in a composition in an amount effective as an antagonist to inhibit excitotoxic actions at major neuronal excitatory amino acid receptor sites.
Patent EP-0315017-A2 (EP)
Inventor: BOSHAGEN HORST DR
IPC: C07H15/26
Filed: 1988-10-25
Abstract: Known substituted hydroxypiperidines are used as antiviral agents in human and veterinary medicine.
Patent EP-0321837-A2 (EP)
Inventor: HAYASHI MISHIO
IPC: H04L7/00
Filed: 1988-12-13
Abstract: A clock regenerator (24) generates a clock Co synchronized with an input data pattern (Di) and a data pattern genera­tor (26) generates a reference data pattern (Dr) in syn­chronization with the clock Co. The reference data pattern and the input data pattern are compared by a data disagree­ment detector (21) to detect disagreement therebetween. The disagreement detection signal (Pe) thus obtained is fre­quency divided by a 1/m-frequency divider (32) and its fre­quency-divided output is further frequency divided by a 1/n-frequency divider. The frequency-divided output of the 1/n-frequency divider is provided to a bistable flip-flop (34), placing it in one stable state. The logical sum of the output of the flip-flop in the one stable state and the 1/m-frequency divider is obtained, as an inhibit pulse, by gate means (41), and the inhibit pulse is applied to an AND gate (42) to inhibit the passage therethrough of the clock Co to the data pattern generator, delaying the generation of the reference data pattern in the data pattern genera­tor. The 1/m-frequency divider, the 1/n-frequency divider and the flip-flop are reset every k pulses of the clock Co.
Patent EP-0318101-A2 (EP)
Inventor: KLEE MAREIKE KATHARINE
IPC: C01G23/053
Filed: 1988-11-23
Abstract: Titanium dioxide powder is prepared by hydrolysis of a titanium alcoholate in which the titanium alcoholate is reacted with a 10 M aqueous acetic acid solution and an aqueous ethanol solution under an N2 atmosphere, the precipitate consisting of titanium dioxide is separated from the liquid phase after a reaction time of 24 h, the precipitate is washed with deionised water and then with an aqueous ammoniacal solution having a pH of 9, and the phases are separated.
Patent EP-0292089-A2 (EP)
Inventor: BUTLER JOHN D
IPC: H02G1/12
Filed: 1988-02-18
Abstract: Insulation is precisely cut and stripped from insulated electrical conductors by V type cutting blades. Precision cutting and stripping is assured by forming the blades with complementary and interlocking T and U-shaped cross sections. The blades have increased stiffness compared with prior blades even though the overall thickness of the blade pair does not exceed the overall thickness of prior blade pairs. A blade stop is interlockable with either cutting blade to precisely control the cutting hole size during production. An insulation stop is also interlockable with a selected blade for precisely locating the insulated electrical conductor relative to the blade cutting edges when the blades are closed over the conductor.
Patent EP-0287348-A2 (EP)
Inventor: MCKUBRE MICHAEL CHARLES HAROLD
IPC: G01N17/00
Filed: 1988-04-13
Abstract: The electrochemical parameters that are necessary to calculate the corrosion rate are contained in the harmonic current response to a moderate amplitude sinusoidal voltage perturbation applied to the corroding metallic component (W) in an electrolytic cell (26). The harmonic current response is analyzed at frequencies ₁f, ₂f, ₃f, ₄f, ₅f and the rectification current response at DC current to the presence of a 20-50 mV AC voltage perturbation at a frequency f. The free corrosion current density, the free corrosion potential and the Tafel coefficients are calculated. The Tafel coefficient is a measure of the exponential dependence at the rate of corrosion in a material. From these data, the dissolution current is calculated, which in turn is integrated with respect to time to yield a cumulative mass loss. The corroding metallic component (W) in the electrolytic cell (26) is supplied a.c. and d.c. current under the control of a microcomputer (12) and the response is analyzed by a frequency response analyzer (10) coupled to the cell (26) through a potentiostat (24).
Patent EP-0290212-A2 (EP)
Inventor: LEWIS COLIN BRIGHT
IPC: H01L23/427
Filed: 1988-04-29
Abstract: A cooling arrangement for high power components such as semi-conductors (1) includes a chamber (10), a lower portion (3) of which contains a liquid (11) to which heat can be applied to vaporise some of the liquid. An upper portion (5) of the chamber constitutes a condensation region at which vaporise liquid is condensed. Means (14,15) is included for monitoring a difference in temperature between the upper and lower portions and which is indicative of an incomplete filling of the chamber with the liquid and its vapor.
Patent EP-0303487-A2 (EP)
Inventor: DEMELLO RICHARD M
IPC: A61L29/08
Filed: 1988-08-11
Abstract: A guide catheter having a tubular body (10) with a wire-braided Teflon core (16) and a polyurethane jacket (18). The distal end of the jacket (18) is removed from the core (16), and a soft polyurethane tip (12) is applied to the core (16) over the region where the jacket (18) has been removed. The tip (12) overlaps the core (16) for approximately two millimeters and extends distally approximately two millimeters beyond the distal end of the core (16). The tip (12) may be applied to the core (16) as a separate tube bonded to it or be built up on the core by repeatedly dipping the top in a polyurethane slurry, or be molded onto the distal end of the core (16).
Patent EP-0319336-A2 (EP)
Inventor: LINDGREN THEODORE D
IPC: H02K19/06
Filed: 1988-12-02
Abstract: An alternator/synchronous motor structure provides varying-reluctance paths for radially directed, unidirectional magnetic fields by means of a unique rotor-­stator configuration in which inner- and outer-rotor poles (2,3) and a rotor pole-connecting means (4) surround one end and the inner- and outer-cylindrical surfaces of a hollow cylindrical stator core (9). At least one of the inner or outer poles (2,3) includes at least one field concentrator member (7). Optional excitation field may be provided by a stationary winding (14) requiring no brushes for energizing or by permanent magnetization.
Patent EP-0321200-A2 (EP)
Inventor: PETRAK GREGORY H
IPC: F16J15/34
Filed: 1988-12-14
Abstract: A seal assembly (Figure 1) provides a seal (10) between a stationary spindle housing (14) and a relatively movable drive shaft (16). The seal (10) comprises an annular diaphragm (30) having an inner sealing portion (32) in sealing engagement with the drive shaft (16) and a seal body (34) having a seal lip (40) which is urged yieldingly against a circumferential surface of the housing (14) even when there is relative movement between the shaft and the housing.
Patent EP-0284558-A2 (EP)
Inventor: KUMMER FERNAND
IPC: G10C3/16
Filed: 1988-03-10
Abstract: The prolongation of a jack in the escapement mechanism of an upright piano is provided with a repetition lever having a roller that is engageable with a vertically adjustable repetition button positioned beneath the roller so that priming of the mechanism begins from the moment the wippen enters its downstroke movement.
Patent EP-0330002-A2 (EP)
Title: Anordnung zum selbsttätigen, zeitrichtigen Positionieren eines einem abschnittweisen aber ununterbrochenen Registrieren dienenden Diagrammscheibenbündels
Inventor: KNAUER NORBERT DIPL-ING FH
IPC: G07C5/12
Filed: 1989-02-04
Abstract: Die erfindungsgemäße Anordnung weist erstens einen Positionierantrieb auf, mit welchem ein Diagrammscheibenbündel (6), wenn es auf einem heb- und senkbaren Zentrierzapfen (64) aufgenommen ist, in Richtung der Registrierbewegung antreibbar ist. Zweitens umfaßt die Anordnung einen mit der Registrierdrehzahl umlaufenden verstellbaren, die Winkeldifferenz zwischen dem Registrierwinkel pro Digrammscheibe und einer vollen Umdrehung dieser Diagrammscheibe ausgleichenden Anschlag (44), an dem ein Fangarm (62) angeformt ist, der seinerseits beim Positionieren mit einer radialen Kante (58) des bei Bündeldiagrammscheiben üblichen sektorförmigen Ausschnitts der im Bündel obenliegenden Diagrammscheibe (57) zusammen wirkt. Drittens besteht die Anordnung aus Mitnahmemittel (79, 84), die dann wirksam werden, wenn ein Diagrammscheibenbündel (6) positioniert ist und die das Diagrammscheibenbündel (6) mit dem Registrierantrieb kuppeln, wobei die Mitnahmemittel (79, 84) drehbar an einem senkrecht am Zentrierzapfen (64) bewegbaren Steg (80) gelagert sind.
Patent EP-0353411-A2 (EP)
Title: Heizungsanlage für ein Kraftfahrzeug mit einem luftgekühlten Heckmotor
Inventor: BURST HERMANN DIPL-ING
IPC: B60H1/18
Filed: 1989-05-24
Abstract: Damit eine innerhalb eines Aufbauteiles verlaufende Heizleitung einer Heizanlage einfach und kostengünstig montier- und demontierbar und ein defekter Schalldämpfer (11) leicht austauschbar ist, wird die Heizleitung (12) mit dem integrierten Schalldämpfer (11) durch ein vorgefertigtes flexibles Montageteil gebildet, das nach der Oberflächenbehandlung des Kraftfahrzeuges (1) durch eine in einem vorderen Radhaus (16) vorgesehene Montageöffnung in das Aufbauteil (10) eingesetzt und endseitig mit angrenzenden Bauteilen (9, 36) der Heizungsanlage (5) bzw. des Aufbaus (2) verbunden ist.
Patent EP-0344681-A2 (EP)
Inventor: WEBER KARL-ARNOLD DR
IPC: C09D9/00
Filed: 1989-05-29
Abstract: Process for treating thermoplastics which melt at < 280 DEG C, thermosets or other amide- and/or urethane-containing polymers, characterised in that they are heated to temperatures >/= 120 DEG C with glycerol. The process is used, in particular, to separate said thermoplastics or polymers from other materials for purification, work-up or waste disposal.
Patent EP-0344784-A2 (EP)
Inventor: HO MIN-DA
IPC: F23C9/00
Filed: 1989-06-01
Abstract: A process to combust fuel and oxidant even when the fuel has non-uniform characteristics and the oxidant is pure oxygen, wherein fuel and oxidant (2) are first combusted within a high velocity oxidant-rich jet (3), fuel (7) is mixed with combustion products in a recirculation zone (4) and the mixture is aspirated into the oxidant-rich jet and combusted in a diffuse secondary flame at the periphery of the oxidant-rich jet.
Patent EP-0346847-A2 (EP)
Inventor: HANDA BALRAJ KRISHAN
IPC: C07D279/06
Filed: 1989-06-13
Abstract: Compounds of the formula
      wherein R¹ represents alkoxycarbonyl, aralkoxycarbonyl, alkanoyl, cycloalkylcarbonyl, aralkanoyl, aroyl, heterocyclylcarbonyl, alkylsulphonyl, arylsulphonyl, monoaralkylcarbamoyl, cinnamoyl or α-aralkoxycarbonyl­aminoalkanoyl and R² represents hydrogen or R¹ and R² together with the nitrogen atom to which they are attached represent a cyclic imide group of the formula
        in which P and Q together represent an aromatic system; R³ represents alkyl, cycloalkyl, aryl, aralkyl, heterocyclylalkyl, cyanoalkyl, alkyl­sulphinylalkyl, carbamoylalkyl or alkoxycarbonylalkyl or, when n stands for zero, R³ can also represent alkylthioalkyl or, when n stands for 1, R³ can also represent alkylsulphonylalkyl; R⁴ represents alkyl, cycloalkyl, cycloalkylalkyl, aryl or aralkyl; R⁵ represents hydrogen and R⁶ represents hydroxy or R⁵ and R⁶ together represent oxo; R⁷ and R⁸ together represent a trimethylene or tetramethylene group which is optionally substituted by hydroxy, alkoxycarbonylamino or acylamino or in which one -CH₂- group is replaced by -NH-, -N(alkoxycar­bonyl)-, -N(acyl)- or -S- or which carries a fused cycloalkane, aromatic or heteroaromatic ring; and R⁹ represents alkoxycarbonyl, monoalkylcarbamoyl, monoaralkylcarbamoyl, monoarylcarbamoyl or a group of the formula
      in which R¹⁰ and R¹¹ each represent alkyl; 
and their pharmaceutically acceptable acid addition salts inhibit proteases of viral origin and can be used as medicaments for the treatment or prophylaxis of viral infections. They can be manufactured according to generally known procedures.
Patent EP-0348907-A2 (EP)
Inventor: BERNIER ROBERT JOSEPH
IPC: B29C48/76
Filed: 1989-06-27
Abstract: Method and apparatus for the post reaction treatment of resins produced by fluidized bed polymerization of alpha olefins wherein an extruder is coupled in communication with the reactor and all necessary devolatilization of monomer, deactivation of catalysts and addition of additives are performed in the extruder.
Patent EP-0352630-A2 (EP)
Inventor: ZERTANI RUDOLF DR
IPC: G03F7/027
Filed: 1989-07-20
Abstract: A photopolymerisable registration material having a layer base, a photopolymerisable layer and a covering layer which contains a water- soluble polymer, for example polyvinyl alcohol, with a low permeability for atmospheric oxygen and also a polymer, for example polyalkyleneimine, which binds atmospheric oxygen and is virtually completely soluble in water at 20 DEG C, is described. The material is less sensitive to atmospheric oxygen, even during prolonged storage and at elevated ambient temperatures and increased atmospheric humidity.
Patent EP-0355837-A2 (EP)
Inventor: ABATJOGLOU ANTHONY GEORGE
IPC: C02F103/36
Filed: 1989-08-24
Abstract: A method for recovering a transition metal such as rhodium from a polar or non-polar liquid by contacting said transition metal-­containing liquid with an ion-exchange resin having bonded ionically thereto an organophosphorus ligand; the transition metal can be eluted from the bed using a liquid containing a sufficient concentra­tion of organophosphorus ligand.
Patent EP-0359169-A2 (EP)
Inventor: WU GEORGE FU-LIANG EASTMAN KOD
IPC: G03C7/392
Filed: 1989-09-11
Abstract: A photographic recording material is provided which comprises a photosensitive silver halide emulsion layer, a pyrazolotriazole magenta coupler and a chalcogenazolium salt of a middle chalcogen which substantially reduces silver halide development inhibition caused by the coupler.
Patent EP-0374576-A2 (EP)
Inventor: OKUMURA KIN-ICHI
IPC: C08G61/06
Filed: 1989-12-05
Abstract: A reaction product is polymerized with a norbornene-type monomer in the presence of a metathesis ring-opening catalyst system to produce a thermoset polymeric product which has high glass transition temperature, improved impact strength, and leaves clean mold surfaces where it was molded. In a preferred embodiment, the reaction product is obtained by heating dicyclopentadiene with an elastomer having olefinic bonds in presence or absence of at least one norbornene-type monomer. The reaction product is in the form of an oily substance.
Patent EP-0376316-A2 (EP)
Inventor: WINANS LOUIS ARDON
IPC: G06F3/048
Filed: 1989-12-28
Abstract: A method for providing National Language Support (NLS) in networking products as well as a network computer system is described which optimizes user-friendliness for end users by presenting them with a single-system-image view of the network, optimizes user-friendliness for installations by preserving their independence from other installations with respect to language support, and minimizes the amount of data that must be transmitted through the network to communicate messages and screens to users at remote sites. The invention provides for the coexistence of different product releases, including pre-NLS releases, in the same network and for the addition of screens or messages between releases through service or installation modification. In addition, it provides a language-independent message interface between a vendor product and user-written applications. The applicability of the method is limited only by the vendor's imagination.
Patent EP-0362950-A2 (EP)
Inventor: MEININGHAUS WOLFGANG
IPC: G01B11/00
Filed: 1989-10-02
Abstract: The invention relates to a method for determining the position of the termination of an optical fibre (LWL) in a coordinate direction extending in the axial direction of the optical fibre (1, 2) by means of a video camera via a control processor. The method is simplified by the following method steps: …<??>- via the detection unit (10), successive intensity values of the video signal at a coordinate point (xs) are stored for a detection column in a direction (y) perpendicular to the row direction (x), …<??>- the stored intensity values are transformed into a column signal (lm) by the control processor and stored, …<??>- after that, further column signals (lm) are formed and stored successively in time in an area overlapping the termination of the optical fibre (1, 2), …<??>- finally, the position coordinate (xE1, xE2) of the termination of the optical fibre (1, 2) is determined from the variation lm=f(x). …<IMAGE>…
Patent EP-0334493-A2 (EP)
Inventor: LAMB JAMES S
IPC: H03H11/26
Filed: 1989-02-24
Abstract: A clock-delay circuit for a sinusoidal clock output includes a pair of current amplifiers (12, 14), each con­nected to the clock output, wherein one of the ampli­fiers generates an amplified signal in phase with the clock output and the other generates a signal shifted in phase by 90°. Both signals are multipled by control signals (ICZ, ICN) to alter their respective amplitudes prior to summation of both multiplier outputs. The sum of the multiplier outputs will be a sinusoidal waveform whose phase depends upon the control currents in the multi­pliers (16, 18) which are set by the user. Thus, the circuit provides a user-controlled continuously variable delay for a sinusoidal clock.
Patent EP-0332415-A2 (EP)
Inventor: NUKIYAMA TOMOJI
IPC: G06F7/50
Filed: 1989-03-08
Abstract: A full adder has a carry producing circuit (51) responsive to at least two input bits (aj an bj) and a low order carry bit (ci) and producing a carry bit (cj), and a sum producing circuit (52) responsive to the two input bits, the low order carry bit and the carry bit and producing a sum bit (sj), wherein the sum producing circuit is provided with a first sum producing portion (36 to 41) activated in the co-presence of the two input bits of logic "1" level or logic "0" level and the low order carry bit of logic "1" level or logic "0" level to produce the sum bit, and a second sum producing portion (28 to 35) activated in the co-presence of at least one of the input bits and the low order carry bit different in logic level from the other bits to produce the sum bit opposite in logic level to the carry bit, so that signal propagation path is reduced in length, thereby achieving a high speed operation.