baber/WOPTO huggingface dataset:
Patent EP-0461934-A2 (EP)
Inventor: SANO YOSHIAKI
IPC: B60T8/1769
Filed: 1991-06-14
Abstract: A control method for an antiskid braking system according to the present invention comprises a step of calculating a reference body speed (V REF ) used for reference in effecting braking pressure control for wheels of an automobile. In this calculation step, a criterion wheel speed (V F ) is set as a reference body speed (V REF ) before the start of the braking pressure control. In the calculation step after the start of the braking pressure control, the criterion wheel speed (V F ) develops a tendency to skid for the first time, and the reference body speed (V REF ) separates from the criterion wheel speed (V F ) and starts to be lowered with a fixed first gradient (C G ) at a separating point of time when a calculated deceleration (G₁) obtained from the criterion wheel speed (V F ) exceeds a fixed deceleration value (C G ). When the output of a deceleration sensor (21) ceases to be subject to response delay after the passage of a predetermined transition time (T₂) starting at the separating point, thereafter, the reference body speed (V REF ) starts to be lowered with a second gradient (MUG + β ) based on the output of the deceleration sensor (21).
Patent EP-0502380-A2 (EP)
Inventor: FISCH HERBERT DR
IPC: C08K3/22
Filed: 1992-02-21
Abstract: The invention relates to composite materials made from plastics and iron oxide fibres having a diameter of less than 1000 nm.
Patent EP-0502399-A2 (EP)
Inventor: JANSEN MARTIN PROF DR
IPC: C04B35/58
Filed: 1992-02-24
Abstract: The present invention relates to novel trichlorosilylaminoboranes, novel borosilazane compounds, novel oligo- or polyborosilazane compounds which contain the structural unit  IDENTICAL Si-NH-B=, a silicon boronitride ceramic powder, a ceramic material based on SiN and BN, processes for the preparation of each of these compounds and materials, and the use of polyborosilazanes and the ceramic materials.
Patent EP-0521305-A2 (EP)
Title: Stabilized metal ion activated L-Arginase (L-Arginine amidinohydrolase; E.C. 3.5.3.1.)
Inventor: BOMMARIUS ANDREAS DR
IPC: C12N9/78
Filed: 1992-06-02
Abstract: 2.1. Arginase mixtures, e.g. for the preparation of L-ornithine from L-arginine, have the disadvantage that only a small fraction of the enzyme can be recovered after the reaction has taken place, and thus, together with the high costs of the enzyme, industrial production of L-ornithine in this way is uneconomic. The invention is intended to provide an enzyme-stabilised arginase mixture so that L-ornithine can be prepared with considerably lower numbers of enzyme used. 2.2. The stabilisation of the arginase mixture is achieved by adding a reducing agent which should be present in at least 10 times the molar amount relative to arginase. 2.3. Enzymatic preparation of L-ornithine from L-arginine and arginase kits therefor.
Patent EP-0520469-A2 (EP)
Inventor: BJERRUM NIELS J
IPC: H01M8/08
Filed: 1992-06-26
Abstract: A series of modified phosphoric acid electrolytes containing fluorinated carbon compounds and silicone fluids as additives are disclosed. The modified electrolytes can improve the fuel cell performance due to the enhanced oxygen reduction kinetics. These additives are, preferably, potassium perfluorohexanesulphonate (C₆F₁₃KO₃S), potassium nonafluorobutanesulphonate (C₄F₉KO₃S), perfluorotributylamine [(C₄F₉)₃N] and polymethylsiloxanes [(-Si(CH₃)₂O-) n ]. The additives are added in an amount of 0.1-5 wt% with respect to the phosphoric acid electrolyte.
Patent EP-0522532-A2 (EP)
Inventor: OKU TAIZO
IPC: C23F4/00
Filed: 1992-07-08
Abstract: The present invention relates to a method for etching one of aluminum and aluminum alloy in a manufacturing process of a semiconductor device, and it is an object of the present invention to provide a method for manufacturing a semiconductor device in which no dust is generated, the selection ratio to SiO₂ and resist is high, and furthermore, it is made possible to perform patterning of one of aluminum and aluminum alloy with high accuracy. 
     One of aluminum and aluminum alloy is etched by means of gas obtained by mixing gas of chlorine interrelated group and gas of bromine interrelated group, and the mixed gas is one of mixed gas of Cℓ₂, BCℓ₃ and HBr, mixed gas of Cℓ₂, BCℓ₃ and BBr₃, mixed gas of Cℓ₂ and BBr₃ and mixed gas of BCℓ₃ and HBr. Further, one of aluminum and aluminum alloy is etched by mixed gas of HBr and BBr₃.
Patent EP-0529328-A2 (EP)
Inventor: NGUYEN HUY SON
IPC: H03K5/1534
Filed: 1992-07-28
Abstract: A pulse generator circuit (50) is disclosed which is constructed using MOSFET transistors, and which provides substantially simultaneous complementary output pulses in response to a clock input signal (ck). In one embodiment, the output pulses are provided in response to the positive edge of the clock input signal (ck), and in a second embodiment, the output pulses are provided in response to a negative edge of the clock input signal (ck). The transconductances of the transistors are set to enhance the circuit performance.
Patent EP-0546496-A2 (EP)
Inventor: LOPIC MICHAEL
IPC: B02C18/16
Filed: 1992-12-08
Abstract: 5 n7 The invention refers to a portable cutting apparatus for organic stalky waste materials originating in a home-farm (a croft) and a household, which has a feeding orifice and a rotary multiple-knife cutter roller (cutter block) cooperating with a stationary pressure plate. The apparatus comprises a chopping head (1) and a receptacle (5), disconnectably interconnected by means of a clamp (6), the receptacle (5) being at least partly covered by the chopping head (1). In stand-by manner a first microswitch (27) is activated. The drive of the cutter roller (21) is activated by the activation of a second microswitch (10), whose activation depends on the swinging positions of a flap (15) struck by a workpiece. In addition to an embodiment driven by an electric motor (battery), a manually driven apparatus is foreseen. Next to a chopping part (2) of the chopping head (1), a free-admittance part (3) is preferably foreseen. In an embodiment with the latter part being lower than the former one, the height difference is bridged by a handle (8), the receptacle (5) being equipped with an own handle (7). In an embodiment with the heights of said parts being essentially equal, it is foreseen that a carrying handle (35) of the receptacle as the only gripping element of the cutter also interconnects the chopping head (1) and the receptacle (5).
Patent EP-0496467-A2 (EP)
Inventor: BAIER ALFRED DR-ING
IPC: H04B7/005
Filed: 1992-01-17
Abstract: The invention relates to a receiver for a digital transmission system, comprising a receiving device (1) for receiving a received signal (e) and a signal processing device (2) for recovering a transmitted data sequence from the received signal (e). The receiver should have little signal processing complexity and low power consumption. 
<??>It is proposed that the output of the receiving device (1) is connected to a signal analysing device (3) which determines a measure of the quality of reception of the received signal (e) and that the signal analysing device (3) controls the processing effect of the signal processing device (2) for recovering the transmitted data sequence as a function of the quality of reception determined. 
<??>Digital transmission systems. 
<IMAGE>
Patent EP-0483122-A2 (EP)
Inventor: HAMANO SUENOBU
IPC: H01H33/18
Filed: 1987-06-05
Abstract: A switchgear comprises, in a housing containing an arc extinguishing gas, a pair of separable contacts 2, 3 defining therebetween an arcing region in which an electric arc is generated when the contacts are separated. A cylindrical wall 6 and an insulating nozzle 22 are provided for defining a gas storage chamber 9 around the stationary contact, communicating with the arcing region, for storing the arc extinguishing gas to be increased in pressure by heat from the arc. The insulating nozzle defines an opening through which the movable contact 3 movably extends and through which the pressurized arc extinguishing gas flows. Around the arcing region a magnet system is disposed for generating a magnetic field in the opening of the gas storage chamber for rotating and elongating the electric arc generated in the arcing region upon current interruption. The magnet system is an annular magnet 8 at the nozzle and an annular magnet 45 around the stationary contact. A novel design of the nozzle enhances the arc-extinguishing capability.
Patent EP-0534528-A2 (EP)
Inventor: PLACEK DOUGLAS G
IPC: C03C17/34
Filed: 1992-09-14
Abstract: A method is provided for applying a polystyrene label to a surface of a polystyrenic article. The process comprises applying a thin film of a terpenoid compound to the polystyrene, the terpenoid compound having a boiling point between 150 o C and 260 o C.
Patent EP-0511731-A2 (EP)
Inventor: OOBA NOBUYUKI
IPC: G06F15/173
Filed: 1992-03-10
Abstract: In a multiprocessor system having a plurality of processors connected through a bus, upon requesting message passing, a processor notifies, the request to other processors by designating identifiers of candidate destination processors from a register 5, an upper limit in a register UNR 8 and a lower limit in a register LNR 7. These provide a range for the number of destination processors required. A counter 9 counts acknowledge signals from candidate destination processors ready for message reception. A comparator 10 compares the count value with the lower and higher limit values in registers 7 and 8. If the count value is not less than the lower limit value, the sending processor determine that it can perform message passing. If the count value is treater than the upper limit value, the processor selects as many processors as the upper limit number from the candidate destination processors according to a rule based on priority, and then initiates the message passing to the processor thus selected.
Patent EP-0514012-A2 (EP)
Inventor: MASON BRIAN R
IPC: H04N7/01
Filed: 1992-04-15
Abstract: Images may be stored on film or on one of the TV/video standards. Film comprises a sequence of frames each of which corresponds to the same point in time. Video, however, comprises a sequence of frames each comprising an interlace of 2 fields which successively scan the image and thus each field does not correspond to the same point in time. 
     Due to these inherent differences, when converting from film to one of the TV standards and between the TV standards when at least part of the image originates on film, distortions are introduced particularly when there are any objects moving in the image. 
     The present invention includes a vector motion estimator (10) providing motion vectors which are indicative of any objects moving and are used to manipulate the standards converter (8) so as to accommodate for the moving objects.
Patent EP-0530971-A2 (EP)
Inventor: LEUNG RICHARD KING-HONG
IPC: B29C44/12
Filed: 1992-07-29
Abstract: The present invention provides a method of manufacturing article having a substructure (12) with a wall (16,17) having a wall surface and a foam layer (18) along the wall surface, comprising the steps of: placing the substructure (12) in a tool (20) having a die surface being spaced apart from the wall surface; injecting a foamable material (18) between the die surface and the wall; applying a clamp load (20) between the die surface and the foamable material; allowing the foamable material (18) to expand and exert a force on the wall; and reducing the clamp load (26) on the foamable material (18) to reduce the force exerted on the wall by the expanding material whereby the force exerted on the wall does not deform the article.
Patent EP-0543491-A2 (EP)
Inventor: GREENLEE WILLIAM J
IPC: C07D471/04
Filed: 1992-10-07
Abstract: 1,3-Benzodioxoles and 1,3-benzodithioles substituted with a 6-fused imidazole of Formula I which are useful as angiotensin II antagonists. <CHEM>
Patent EP-0511903-A2 (EP)
Inventor: WANTIER HENRI
IPC: A61K47/48
Filed: 1992-04-23
Abstract: Calcitonin conjugate or an analogous polypeptide which has substantially the same sequence of amino acids as a natural calcitonin and a biological activity of the same kind, with one or more compound(s), each containing one or more polyethylene glycol polymer(s) via a covalent bond of the said compound(s) with one or at least one free carboxyl group of calcitonin or its analogue respectively.
Patent EP-0549510-A2 (EP)
Inventor: CHANG ROGER A
IPC: G06F9/06
Filed: 1992-11-30
Abstract: A data processing system supports preparation of a software application by coordinating the efforts of a metaprogrammer and a plurality of system users responsible to the metaprogrammer. The data processing system includes a plurality of workstations, each having a display and a user input device. Each of the workstations is connected to shared memory for access to data objects stored therein. One data object is a blank project container which includes a plurality of subject objects relating to phases in a product life for a software application. Th e metaprogrammer is authorized to replicate a blank project container to provide a project specified container available in shared memory to system users selected to work on a particular software application. The project specific container includes a plurality of subject objects relating to phases in a product life for the software application package. In addition, the project specified container includes a directory to templates for use in creating standard software modules and functions selected for use in generating code for storage in data objects. Data objects are stored in memory categorized within subject objects of the project container. An index is generated as data objects are created. Such an index is located with each subobject with each subject object. Lastly, private instances of the project container are generated relating to users. Each private instance includes a subset of the objects within the project container, selected on the basis of usefulness to the tasks assigned to this particular user.
Patent EP-0508951-A2 (EP)
Inventor: BAUMANN DIETER
IPC: H05K1/03
Filed: 1992-03-31
Abstract: Das vorliegende Dokument beschreibt die Verwendung eines Inhibitors für die kationische Polymerisation als Zusatz zu einer thermisch härtbaren Zusammensetzung auf Basis mindestens eines kationisch polymerisierbaren organischen Materials und eines Initiators für die kationische Polymerisation in Form einer Oniumverbindung oder einer Verbindung der Formel (I) [M<+n>(L)X]<n+> nX<->   (I), worin n gleich 2 oder 3 ist, M ein Metallkation ausgewählt aus der Gruppe bestehend aus Zn²<+>, Mg²<+>, Fe²<+>, Co²<+>, Ni²<+>, Cr²<+>, Ru²<+>, Mn²<+>, Sn²<+>, VO²<+>, Fe³<+>, Al³<+> und Co³<+> darstellt, X<-> ein Anion ist, das ausgewählt wird aus der Gruppe bestehend aus PF6<->, AsF6<->, SbF6<->, BiF6<->, von diesen Anionen abgeleiteten Derivaten, worin zumindest ein Fluoratom durch eine Hydroxylgruppe ersetzt ist, und CF3SO3<->, oder worin bis zu 50 % der Anionen X<->, bezogen auf die Gesamtmenge der Anionen, auch beliebige Anionen sein können, L Wasser oder ein organischer σ-Donorligand ist, der als Ligandenstellen ein oder mehrere funktionelle Reste ausgewählt aus der Gruppe bestehend aus -CO-, -CO-O-, -O-CO-O-oder -O- aufweist, und der über das Sauerstoffatom oder über die Sauerstoffatome mit dem Zentralatom σ-Bindungen ausbildet und x eine ganze Zahl von 0 bis 6 bedeutet, und wobei die Liganden L im Rahmen der gegebenen Definitionen unterschiedlich sein können, oder als Zusatz zu Komponenten für die Herstellung einer derartigen Zusammensetzung zur Vermeidung feuchtigkeitsbedingter, die thermische Stabilität der Zusammensetzung senkender Zersetzungsprodukte des Initiators und/oder zu einer Erhöhung der thermischen Stabilität der Zusammensetzung, die auf einen Zeitbereich vor der Härtung begrenzt ist.
Patent EP-0577041-A2 (EP)
Inventor: DARMON CHARLES MAX C O EASTMAN
IPC: G03C7/30
Filed: 1993-06-28
Abstract: A stabilizing solution includes an aldehydic dye stabilizing agent and a soluble secondary amine in an amount sufficient to activate an aldehydic dye stabilizing agent. The secondary amine has the formula:
       
wherein each of R 1  and R 2  is an alkyl group having four or fewer carbon atoms, an aromatic group, a substituted aromatic group or an alkyl group containing solubilizing substituents and having up to seven carbon atoms or has the formula:
       
wherein the cyclic group has four to six carbon atoms, X is an oxygen or nitrogen atom and a is 0 or 1.
Patent EP-0585943-A2 (EP)
Title: Soluble ligands for CD40
Inventor: ARUFFO ALEJANDRO
IPC: C12N5/0781
Filed: 1993-09-03
Abstract: The present invention relates to soluble ligands for the B-cell antigen, CD40, and, in particular, to human gp39 protein and soluble ligands derived therefrom which may be used in methods of promoting B-cell proliferation.
Patent EP-0597243-A2 (EP)
Inventor: SCHNEIDER VOLKER DIPL-ING
IPC: B01D37/00
Filed: 1993-10-06
Abstract: By means of a process for supplying highly pure liquid chemicals to at least one point of consumption at which chemicals are used for the production of large-scale integrated semiconductor circuits, the chemicals held ready in an interchangeable container being fed by a pump via piping to a reservoir designed as a displacement pump in such a manner that the chemicals are transported out of the reservoir by means of a gas piston above the liquid surface and by means of a descender pipe and are conducted through a filter and are then passed to the at least one point of consumption, a solution is to be created by which it is reliably ensured that the chemicals can be transported as particle-free as possible to the particular point of consumption. This is achieved by the chemicals being pumped by the pump through a prefilter and only then being transported into the reservoir.
Patent EP-0604803-A2 (EP)
Inventor: GABBAY SHLOMO
IPC: A61M60/495
Filed: 1993-12-10
Abstract: A cannula is provided particularly for use in connection with aortic perfusion. In its simplest form, it comprises a perfusion cannula with a main channel which is fluidly connected at one end to an intra-aortic portion of the cannula and, at the other end, is fluidly connected to the aortic perfusion line of a cardiopulmonary bypass. A first side port is adapted for fluid connection to an extra-aortic pump or to an intra-aortic balloon pump. The other end of the first port is in fluid connection with the intra-aortic portion of the cannula. This arrangement permits the insertion of the intra-aortic balloon pump through the first port, into the intra-aortic portion of the cannula, and beyond into the descending aorta. A blood pressure port is fluidly connected to a blood pressure monitoring tube said tube is located within the intra-aortic portion and extends therein to a pressure point upstream of the distal end of the portion. The other end of the tube is adapted for connection to a blood pressure measuring or monitoring device.
Patent EP-0552007-A2 (EP)
Inventor: SCHIECK RICHARD S
IPC: H04N1/50
Filed: 1993-01-11
Abstract: A method and means for compensating for lateral registration errors in printing machines of the type having a plurality of image processing stations (A,B,C) for forming a composite image on an imageable surface (13) which moves relative to the stations. Monitoring means (146,156) are provided for determining the angular displacement ⌀ of the surface from a reference (302) in the process direction to thereby determine the lateral registration error at each of the image processing stations. Actuating means (138) are provided to move the image processing stations laterally relative to the surface to provide lateral registration of the images formed on the surface. Means may also be provided for compensating for process direction registration errors including means (139) to rotate the image processing stations relative to the surface to provide process direction registration of the images formed on the surface.
Patent EP-0574164-A2 (EP)
Inventor: KOVARIK FRANZ
IPC: A47B88/493
Filed: 1993-05-27
Abstract: A thin profile drawer slide (10) apparatus for slidably supporting a heavy drawer in furniture, comprising symmetrical, identical channel members for slidably attaching the apparatus to a drawer and an article of furniture, a plurality of bearings slidably retained in the channel members by bearing retainers, and by an intermediate slide member. The intermediate slide member (30) comprises the unitarily formed combination of a generally vertical central wall, a first bearing raceway (70) joined to an end of the central wall, and a second bearing raceway (72) joined to an arcuate wall extending angularly outwardly from the first bearing raceway, whereby the first and second bearing raceways are vertically and angularly separated. The ball bearings are arranged in four linear, slightly offset sets. Use of a single intermediate slide member with raceways for four separate sets of bearings provides a thin, strong drawer slide for carrying heavy loads. In an alternate embodiment, the central wall of the intermediate slide member comprises a generally rectangular window with a progression roller mounted therein on a vertical axis of rotation. The roller exerts friction on the inner faces of the channel members by compression against the inner faces when the roller is moved. Edges of window act as a detent on the roller and also urge the slide closed when the slide is brought to rest with the roller against one of the edges. The windows relieve compression of the roller when the slide is fully closed.
Patent EP-0603006-A2 (EP)
Inventor: SHIMA MASAHIRO
IPC: D04B7/00
Filed: 1993-12-17
Abstract: A transferring jack (12) of a flat knitting machine (1) has a knitting needle and a jack groove. A jack body has a distal end forming a stitch engaging portion, said jack groove movably containing said transfer jack. A stitch transferring aperture (63) is formed at said stitch engaging portion and allows said knitting needle to enter at least one side of said stitch transferring aperture (63) being formed with an elastic plate whereby said distal end is elastically closed. A guide face (64) is formed at a bottom edge of said stitch transferring aperture and guides said knitting needle to enter said stitch transferring aperture (63).
Patent EP-0609907-A2 (EP)
Inventor: HILLE EDUARD
IPC: D01G15/44
Filed: 1991-03-27
Abstract: In a web layer with at least two carriages (10, 14), namely an upper carriage (10) and a laying carriage (14), which move to and fro and are accelerated at the reversal points of their travel and which have at least two endlessly rotating conveyor bands (18, 20) which are guided via deflecting rollers (26', 26'', 28, 30, 32, 34, 36, 24; 38', 38'', 40, 28, 41, 42, 44, 48, 50) and between which the entering web (4) is received at least between the upper carriage (10) and laying carriage (14), guided in a clamping manner and transported, provision is made for arranging in the upper carriage (10) two deflecting rollers (26', 26'') for the conveyor band (18) transporting the entering web (4), and for the deflecting rollers (26', 26'') to be arranged offset relative to one another in such a way that a portion of the first conveyor band (18) descending at an acute angle  alpha  to the horizontal is obtained. <IMAGE>
Patent EP-0639743-A2 (EP)
Inventor: KARLHEINZ HENRY DIPL-ING
IPC: F24C15/10
Filed: 1994-08-12
Abstract: The invention relates to a cooking top having a supporting plate (1) consisting of glass or glass-ceramic material, on the upper side of which at least one sensor (7a, 7b, 7b', 7c, 7d) is placed, a covering layer (5a, 5c, 5d, 6b) respectively covering the at least one sensor (7a, 7b, 7b', 7c, 7d). <IMAGE>