baber/WOPTO huggingface dataset:
Patent EP-0394268-B1 (EP)
Inventor: WYGNANSKI WLADYSLAW
IPC: H02P25/06
Filed: 1988-07-29
Granted: 1993-12-15
Abstract: Atténuateur variable à moteur pour commandes audio ou d'éclairagecomprenant un curseur (10; 36) réglable manuellement, un moteur magnétique linéaire doté d'une bobine (20; 39, 40) électromagnétique allongée s'étendant sur la longueur de mouvement du curseur, ainsi qu'un aimant permanent (14; 38) puissant fixé au curseur, dont l'axe magnétique est perpendiculaire à l'axe magnétique de la bobine. Le curseur (36) peut être doté d'un bouton (44) de commande manuelle, connecté électriquement à un circuit de commande (Fig. 5) par un moyen de commutation (86 à 90), de sorte que lorsque l'on touche le bouton (44) le courant continu appliqué à la bobine est coupé afin de permettre le libre mouvement du curseur.
Patent EP-0344246-B1 (EP)
Title: Multiple-way valve
IPC: F16K31/10
Filed: 1988-11-17
Granted: 1992-05-06
Abstract: PCT No. PCT/DE88/00720 Sec. 371 Date Jul. 17, 1989 Sec. 102(e) Date Jul. 17, 1989 PCT Filed Nov. 17, 1988 PCT Pub. No. WO89/04935 PCT Pub. Date Jun. 1, 1989.The multi-way valve comprises two valve seats (12, 14) formed in the valve chamber whose seat surfaces are parallel. Two closing bodies (22, 24) cooperating with one of these valve seats (12, 14) respectively are attached to both ends of an elongated actuating member (20). To this actuating member (20) there is attached the one end of an elastic lamella (18) whose other end (18A) is braced at the valve chamber (10). The actuating member (20) may swivel rocker-like around a swivel axis (28) which is not fixed in space. Although no direct guide for the actuating member (20) is provided, a precise guiding largely free from tolerances is guaranteed so that the drive power required is low.
Patent EP-0329008-B1 (EP)
Inventor: ADAM FRIEDHELM DR
IPC: C07D501/34
Filed: 1989-02-09
Granted: 1999-08-11
Abstract: Cephemcarboxylic acid esters of the general formula   <IMAGE>  +TR   <IMAGE>   pharmaceutical preparations which are active against bacterial infections, which contain such cephem derivatives, a process for the preparation of the cephem derivatives and the pharmaceutical preparations, and also the use of the cephem derivatives for combating bacterial infections.
Patent EP-0336251-B1 (EP)
Title: Clamping screw
Inventor: KUESTER ERHARD
IPC: H01R4/36
Filed: 1989-03-25
Granted: 1995-05-10
Abstract: A known screw clamp has a clamping frame, designed as a closed ring, through which there penetrates a box frame, of loop-shaped design, the two said frames being connected to one another by means of a clamping screw. In this arrangement, the clamping force which is applied by the clamping screw is introduced into the longitudinal sides of the clamping frame, which are slightly deformed thereby. Loosening of the screw connection can also result from this. A new type of screw clamp has a clamping frame (12) which is designed as an open ring so that the upper transverse side (20), penetrated by the clamping screw (16), of the clamping frame (12) gives in a resilient manner when the clamping screw is screwed tight, a defined gap being made use of between the upper transverse side (20) and a longitudinal side, used as a supporting limb (26). The new screw clamp is preferably suitable for use in electrical installation technology. <IMAGE>
Patent EP-0364709-B1 (EP)
Title: Method of producing a gas-annealing atmosphere in a heat-treating device
IPC: C21D1/76
Filed: 1989-09-02
Granted: 1992-07-01
Abstract: The invention relates to a method of producing a gas-annealing atmosphere in a heat-treating device by thermal decomposition of the starting materials introduced into the treatment chamber of the heat-treating device. An inexpensive, flexible and simply-constructed method is achieved by the simultaneous introduction, performed adjacent to one another, of hydrocarbon gas, alcohol, air and nitrogen into the treatment chamber of the heat-treating device, the starting materials being introduced in a stoichiometric ratio to one another in such a way that the total S of the mass ratios of the mass of the starting materials mn to the mass of the starting material air mL, i.e. <IMAGE>  gives a value in the range from 0.2 to 4, preferably 0.5 to 2.0. <IMAGE>
Patent EP-0368000-B1 (EP)
Inventor: ZOHAR JONATHAN DR
IPC: A61K9/22
Filed: 1989-10-09
Granted: 1998-01-07
Abstract: Administration into fish of gonadotropin releasing hormone (GnRH), luteinising releasing hormone (LHRH) and their analogs in a polymer based sustained release delivery system was found to induce a prolonged elevation in the fish's plasma level of gonadotropin (GtH), which leads to ovulation and spawning. Such induction of ovulation and spawning was found to occur both within the natural spawning season and outside this season. Such administration thus enables for the first time an effective means for manipulating reproduction in fish, which is a very important factor in the economic management of fish farming.
Patent EP-0372245-B1 (EP)
Title: Monorail
IPC: B61B13/04
Filed: 1989-11-08
Granted: 1992-06-17
Abstract: On monorails, the circumferential force has to be transferred from the driven roller onto the profile rail. It is particularly great during acceleration, braking and the overcoming of gradients, and at the high levels of acceleration and retardation as well as in the overcoming of gradients required in modern installations, would result in spinning of the roller. To solve this problem, it is proposed that the cross-sectionally horizontal running surfaces (11) of the profile rail (1) which interact with the driven roller (7) of the traction means (5) have a metal coating (15) applied by impact extrusion. <IMAGE>
Patent EP-0374510-B1 (EP)
Inventor: WISSNER ALLAN
IPC: A61K31/00
Filed: 1989-11-23
Granted: 1997-01-15
Abstract: The invention is a method of treating endotoxic shock in a mammal which comprises administering to the mammal a therapeutically effective amount of an antagonist to Platelet Activating Factor in combination with a therapeutically effective amount of one or more monoclonal or polyclonal antibodies directed towards either Tumor Necrosis Factor  alpha , Interieukin-1 beta , Gamma Interferon, or bacterial cell wall lipopolysaccharides.
Patent EP-0323446-B1 (EP)
Title: Recording and/or reproducing apparatus, in particular for still pictures
IPC: G11B27/11
Filed: 1986-10-23
Granted: 1993-05-12
Abstract: Recording and/or reproducing apparatus, in particular for still pictures, comprising a motor for driving a magnetic recording disc in rotation, a transducer for recording and/or reproducing information signals on the tracks of the disc, a means of positioning the transducers on a chosen track of the disc, a recording means, which apparatus is characterised in that it comprises control buttons (50, 52, 53) which can be operated in order to define programme sequences for the means (27, 28, 29) of positioning the transducer (1A, 1B); a sequence memory (63) for recording the data sequence corresponding to the programme sequences defined by the control buttons and a programme-checking means (61, 62) coupled to the sequence memory (63) for checking the positioning means (27, 28, 29), in sequence, following the recorded data sequence in the sequence memory.
Patent EP-0368411-B1 (EP)
Inventor: YNTEMA EVERARDUS GERHARD MARIA
IPC: A01J25/11
Filed: 1989-11-06
Granted: 1994-09-14
Abstract: An apparatus for preparing a curd mass by draining a mixture of whey and curds in an upright column consists of a permeable sleeve (1, 1') of circular or rectangular cross-section, one or more sleeves (1, 1') being surrounded, with some clearance, by a tube (2) mounted on a worktable (3). The apparatus further comprises means (4) at one end of the tube, above or under the worktable (3), for feeding the mixture of whey and curds and means at the other end of the sleeve (1, 1'), under or above the worktable (3), for receiving and discharging a drained and extruded curd mass. The free space between the sleeve (1) or sleeves (1') and the tube (2) is subdivided into various compartments (9), lying one above the other, with the aid of sealing partitions (10). Each compartment (9) is provided with inlet and outlet connections (11, 12) for whey or cleaning liquid. The sleeve or sleeves (1,1 min ) disposed inside the same tube (2) forms or form a fixed assembly (13) with the partitions (10) and with said tube. The assembly thus formed is detachably fastened on the worktable (3), while the connections (11,12) of the compartments (9) are also provided with detachable couplings.
Patent EP-0375546-B1 (EP)
Inventor: FINK HARTMUT
IPC: H03M11/00
Filed: 1989-12-20
Granted: 1993-11-10
Abstract: The present invention relates to a method for distorting and the circuit for carrying out this method. The method of distorting consists: a) in output-connecting all the rows and columns of the keyboard to the outputs of a first register (160) of a parallel input-output interface (16) by way of a circuit (163, 166, 164); b) in connecting all the rows and columns of the keyboard to the inputs of the second register (167) of the input-output interface; c) in randomly drawing the order in which the outputs are to be scanned; d) in setting at least one of the outputs to "1" and in observing whether one of the corresponding inputs is at "1"; e) in the contrary case, in scanning each of the remaining lines one by one while setting it to "1" until the associated input is at the value "1"; f) in repeating steps d) and e) to determine the column or respectively the line corresponding to the depressed key of the keyboard. <IMAGE>
Patent EP-0401226-B1 (EP)
Inventor: BERNARD MARGARET
IPC: C09J7/04
Filed: 1989-07-04
Granted: 1994-04-27
Abstract: A removable pressure sensitive adhesive composition comprises an acrylic-based emulsion polymer having a gel content of from about 70 to about 90 %. The polymer comprises about 90 to 99.5 parts alkyl acrylate monomers, up to about 2 parts polar monomers and up to about one part of a multifunctional acrylate monomer. The polymer is synthesized in the presence of a combination of anionic and non-ionic emulsifiers wherein the amount of anionic emulsifier exceeds the amount of non-ionic emulsifier. The composition preferably comprises one or more adhesion stabalizers, preferably a plasticizer in an amount of up to about 3 % weight and a protective colloid in an amount of up to about 1 % by weight.
Patent EP-0414808-B1 (EP)
Inventor: BREITENBACH MICHAEL
IPC: C12Q1/68
Filed: 1989-06-13
Granted: 1996-04-17
Abstract: The invention relates to a method by which expression cDNA clone banks are screened by means of IgE antibodies derived from the sera of allergic individuals, or by means of monoclonal or polyclonal antibodies. This type of screening is used for the detection of polynucleotides whose open-reading frames code for allergenically active proteins. These proteins are characterized in that their biological activity as allergens is equal to that of plant allergens occurring in nature.
Patent EP-0407595-B1 (EP)
Inventor: KITAYAMA MIKITO SHOWA DENKO K
IPC: C08K3/22
Filed: 1989-10-31
Granted: 1995-06-21
Abstract: Hydroxyde d'aluminium présentant une taille particulaire comprise entre 2 et 30 νm et une surface spécifique réduite, ainsi qu'une faible viscosité lorsqu'il est mélangé à une résine. On produit ce composé en pulvérisant de l'hydroxyde d'aluminium précipité dans un état d'agglomération secondaire où le diamètre principal des particules est essentiellement le même que le diamètre moyen des particules d'hydroxyde d'aluminium désirées. L'hydroxyde d'aluminium résultant présente un diamètre particulaire moyen compris entre 2 et 30 νm, un coefficient de rugosité de surface SR/SC (où SR représente une surface spécifique particulaire mesurée par le procédé d'absorption d'hydrogène, et SC représente une surface spécifique calculée à partir du diamètre particulaire par approximation à une sphère équivalente en tenant compte de la granulométrie des particules) inférieur à 2,5, ainsi qu'un coefficient d'absorption d'huile de lin inférieur ou égal à 30 cc/100 g, calculé selon JIS K 5101. L'hydroxyde d'aluminium ci-décrit peut être mélangé à une résine thermodurcissable ou thermoplastique, afin de produire du marbre artificiel.
Patent EP-0393338-B1 (EP)
Inventor: MOERZ GUENTER DR-ING
IPC: H01P1/00
Filed: 1990-03-07
Granted: 1994-06-08
Abstract: 2.1 It is intended to specify a contacting arrangement which can be produced at as low a cost as possible and ensures a reliable contact between the waveguide or housing parts and a microwave circuit inserted therein. 2.2 The spring element, which is used as the contacting arrangement and can be inserted into a slot-like depression (4) existing on the waveguide or housing inner wall, has two sprung lips (6, 7), the one of which presses inside the slot-like depression (4) against the base part (3) and the other presses in the opposite direction against the cover part (2) of the split waveguide (1) or housing, and that the side of the spring element (5, 15) located opposite the sprung lips (6, 7) is designed for connection to the planar microwave circuit (10). <IMAGE>
Patent EP-0399420-B1 (EP)
IPC: B65D75/58
Filed: 1990-05-19
Granted: 1993-02-24
Abstract: A folding package (10) is produced from a single foil web (12) which is folded around an article to be packed and then sealed in such a way that the article is hermetically sealed by it on all sides. Here, the closure is made by adhesively securing the opposite edge regions of the foil web which border the inner region thereof. According to the invention, two opposite edge regions (26, 28) have at least one area (50, 60, 72, 74) which does not adhere permanently, whereby these areas overlap (29) in when the foil is folded to form a package (10), and one of these two edge areas (50, 72) is partially physically separated from the remaining edge region (26) along its peripheral line (54, 70, 52). The adhesive layers (40, 42) lie between these two areas (50, 60 or 72, 74) and the inner region (22, 14, 16, 18, 20) so that the inner region is laterally completely surrounded by the adhesive layers (40, 42).
Patent EP-0403849-B1 (EP)
Inventor: GREGORY PAUL E
IPC: D21H11/18
Filed: 1990-05-31
Granted: 1994-07-20
Abstract: A paper structure having both high opacity and improved tensile strength through the incorporation of expanded fiber and an opacifying mineral pigment, such as titanium dioxide, is disclosed. The addition of expanded fiber to the paper structure makes it possible to increase the opacity of the paper through the use of conventional mineral pigments without adversely affecting the paper's tensile strength. These opacified paper structures are especially useful for producing high quality, strong, light weight printing and writing papers which require mineral pigments for enhanced opacity.
Patent EP-0411627-B1 (EP)
Inventor: CECCHIN GIULIANO
IPC: C08L95/00
Filed: 1990-08-02
Granted: 1994-07-13
Abstract: Polymer compositions in the form of spheroidal particles with average diameter between 0.5 and 7 mm, comprising:   A) 10-50 parts by weight of homopolymer of propylene with an isotactic index greater than 90 and an intrinsic viscosity from 0.5 to 1.5 dl/g; B) 50-90 parts by weight of propylene-ethylene copolymer containing 15-45% by weight of ethylene and having an intrinsic viscosity between 0.5 and 1.5 dl/g.   The compositions are suitable for the modification of bitumens.
Patent EP-0427963-B1 (EP)
Inventor: WOERTHER RUDOLF HELMUT DR
IPC: C07D263/48
Filed: 1990-10-15
Granted: 1994-03-30
Abstract: Process for the preparation of pure, unsymmetrically disubstituted ureas of the general formula   <IMAGE> I  in which R denotes a phenyl radical which is unsubstituted, or monosubstituted or polysubstituted by halogen atoms or alkyl, alkoxy, aryloxy or trifluoromethyl groups, an oxazolyl, isoxazolyl, thiazolyl, isothiazolyl, benzoxazolyl or benzothiazolyl radical which is unsubstituted, or monosubstituted or polysubstituted by halogen atoms or alkyl, alkoxy or trifluoromethyl groups and R1 and R2 independently of one another denote a hydrogen atom or an alkyl group, where R1 and R2 are not simultaneously hydrogen or R1 and R2 together denote a butylene or pentylene group, by reaction of an N-alkyl- or N,N-dialkylurea with an unsubstituted or substituted arylamine or a heterocyclic amine in the presence of that amine which is already present in the starting material, the respective N-alkyl- or N,N-dialkylurea.
Patent EP-0489942-B1 (EP)
Inventor: FROEHLICH GUENTER
IPC: H02P23/06
Filed: 1990-12-07
Granted: 1995-10-25
Abstract: In an arrangement for the regenerative braking of electronically speed-controlled three-phase AC motors, there flows in a bridge circuit for each phase a control alternating current which is in a suitable angular position and is modulated by a transverse control direct current, which is not influenced by it, in such a way that control alternating current half-waves are steplessly shortened. These shortened control current half-waves are used after suitable conditioning to drive a three-phase inverter, to be precise to resupply the electrical energy available as direct current in a buffer store by virtue of generation from a three-phase AC motor into the public three-phase mains. The arrangement is undertaken in such a way that a continual transmission of the available energy that is to be resupplied is performed. The arrangement is constructed such that it does not interfere and is not subject to interference. <IMAGE>
Patent EP-0465732-B1 (EP)
Inventor: BREEUWER MARCEL
IPC: H04N7/01
Filed: 1990-07-11
Granted: 1996-10-02
Abstract: Apparatus for deriving a compatible low-definition interlaced television signal and other components for restructuring the original signal from an interlaced high-definition television signal. The HDTV signal is divided into four component signals by horizontal and vertical low-pass and high-pass QMF filtering. For the vertical filtering, one field of a frame is filtered by an odd-length filter, the other field by an even-length filter. A time delay of one sample is introduced before the high-pass odd-length QMF filter. The component signals are each subsampled by a factor of two after filtering. The component signal covering the low-frequency horizontal and low-frequency vertical range is a reduced definition interlaced TV signal. To reconstruct the original HDTV signal, all four component signals are upsampled and filtered and a one sample delay is introduced following the low-frequency odd-length filter.
Patent EP-0395357-B1 (EP)
Inventor: SACCOMANO NICHOLAS ALEX
IPC: A01N63/02
Filed: 1990-04-24
Granted: 1995-12-20
Abstract: This invention relates to certain polypeptides found to be present in the venom of the Agelenopsis aperta spider. The polypeptides block calcium channels in cells of various organisms and are useful in blocking said calcium channels in cells, per se, in the treatment of calcium channel mediated diseases and conditions and in the control of invertebrate pests.
Patent EP-0458792-B1 (EP)
IPC: B41J11/58
Filed: 1990-01-15
Granted: 1993-09-01
Abstract: Le dispositif d'empilage du papier continu préplié (13) d'un système d'impression rapide (10) est conçu de manière à pouvoir pivoter. Il peut être déplacé d'une position de base (A) à une première position de prélèvement (B) au moyen d'un système de guidage sans que la hauteur de la surface du récepteur de papier soit modifiée. Un deuxième déplacement permet d'amener le dispositif à une position de prélèvement supplémentaire (C) réglable en hauteur.
Patent EP-0515356-B1 (EP)
Inventor: SEPPAE HEIKKI
IPC: G01K7/36
Filed: 1990-02-14
Granted: 1995-07-12
Abstract: The invention concerns a method and an apparatus for measuring the temperature of an electrically conductive material, said method being based on the measurement of the thermal noise of the material. In the method, the fluctuation of the magnetic field generated by the random motion of the charge carriers in the conductive material is measured using a resonant circuit (3) without contact with the material (1) under measurement. The apparatus comprises a sensor (5) provided with a resonant circuit (3), the reactance element of which is placed at a distance (s) from the material (1) whose temperature is to be measured, and a preamplifier (2), said sensor (5) being mounted inside a frame (20) made of a conductive material, such as copper.
Patent EP-0470150-B1 (EP)
Title: Cadran solaire
IPC: G04B49/02
Filed: 1990-04-27
Granted: 1993-08-04
Abstract: Un cadran solaire comporte un corps en forme de bande (1) ayant des surfaces sensiblement en forme de surfaces hélicoïdales (2a, 2b). Le corps (1) peut éventuellement être fait de matière très mince. Au moins une des surfaces hélicoïdales (2a, 2b) comporte des graduations. Ainsi, le cadran solaire est très facile à fabriquer, et est également très facile à installer. En outre, il est très facile de lire l'heure, même à une distance relativement éloignée.
Patent EP-0491814-B1 (EP)
Inventor: HANSEN HOLGER CLAUS
IPC: A61P25/08
Filed: 1990-09-06
Granted: 1995-12-06
Abstract: New imidazoquinazoline compounds having the general formula <CHEM> wherein A together with the alpha -marked carbon atom and the  beta -marked nitrogen atom is one of the groups <CHEM> wherein R<4>, R<5>, R<6> and R<7> independently are hydrogen, halogen C1-6-alkyl, aryl or aralkyl R<1> is <CHEM>  cyano or CO2R<8>, wherein R<8> is hydrogen, C1-6-alkyl or C3-7-cycloalkyl, trifluoromethyl or C1-6-alkoxymethyl, R<2> and R<3> independently are hydrogen, halogen, CN, C1-6-alkyl, C2-6-alkenyl, C2-6-alkynyl, trifluoromethyl, C1-6-alkoxy, dialkylaminoalkoxy, aralkoxy, aryloxy which may be substituted with halogen or alkoxy, a cyclic amino group, or NR<9>R<1><0> wherein R<9> and R<1><0> independently are hydrogen or C1-6-alkyl. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics, antipsychotics, antiemetics, or in improving the cognitive function of the brain of mammals.
Patent EP-0498851-B1 (EP)
Inventor: MORTON DONALD L
IPC: A61K47/48
Filed: 1990-10-31
Granted: 1996-01-03
Abstract: The invention provides methods for the detection of urinary tumor-associated antigens (U-TAA). In particular, immunologic detection means are disclosed for tumor antigens where the tumor antigen is either in an independent form or combined with an anti-tumor antigen antibody in a naturally-occurring immune complex. Methods to detect the tumor antigen U-TAA, eg. by double determinant EIA, are exemplified.
Patent EP-0454963-B1 (EP)
Inventor: BECKER JOHANNES DIPL-ING
IPC: H01H21/40
Filed: 1991-02-28
Granted: 1994-05-25
Abstract: The aim exists to reduce the size of low-tension switchgears, but on the other hand it is intended to improve the switching power. New requirements now demand that the contacts of the low-tension switchgears close more quickly in order to achieve a small amount of contact erosion and hence a longer life of the low-tension switchgears. The invention indicates a means by which a switching mechanism is produced with only a few individual parts, a bell crank system 2, 3, 4 drives a contact shaft 6 via a switching lever 1, a locking device 9, 10, 11 initially locks the contacts 7, 8 shortly before touching, and, in the case of further operation of the switching lever 1, switches on suddenly, and a trip device 14, 16, 18 opens the contacts 7, 8 in the case of a fault current. Such a switching mechanism can be used in low-tension switchgears, preferably in fault-current protection switches. <IMAGE>
Patent EP-0460478-B1 (EP)
Inventor: MUELLER HANNS PETER DR
IPC: A61K6/893
Filed: 1991-05-25
Granted: 1995-11-08
Abstract: The impression materials are preferably used in dentistry. The impression materials described within the scope of the present invention are used to prepare impressions of articles of which a three-dimensional copy is to be prepared. The impression materials can be employed preferably in dentistry in the preparation of inlays, crowns, bridges and dentures.