baber/WOPTO huggingface dataset:
Patent EP-0255460-B1 (EP)
Title: Apparatus for cutting flat ceramic pieces
IPC: B28D1/22
Filed: 1987-05-22
Granted: 1990-05-23
Abstract: The invention is applied to apparatus for cutting flat ceramic pieces such as plates, tiles and the like, of the kind comprising a flat frame (1) for supporting the piece (7) to be cut and provided with terminal supports (2,3) having fixed two parallel bars (4) over which a head (5) carrying the cut line scoring tool (6) slides under operation of a hand lever (11), the ensemble being provided with a device for breaking up the marked pieces. To make easier the visual control of scoring, a freely oscillating fork (12) is arranged forward of the position of engagement of the scoring tool (6), to advantage mounted onto the tool carrier head (5) itself with the legs of the fork adapted to rest onto the piece (7) at both sides of the scoring line, either during the motions of this latter, or at the instant in which the two parts of the piece become broken up. A cranked lever (15-19) articulated on the frame (1) has a forward free end forming a protruding terminal edge or point (16) to project through an opening (17) centered with the scoring axis, and a rearward cranked arm (18) adapted to be operated by the tool carrier head (5) at the instant in which the two parts of the piece (7) become broken up, thereby making the edge or point (16) to protrude and support the said piece for breaking it.
Patent EP-0253839-B1 (EP)
Title: Element d'etancheite centrifuge
IPC: F04D29/10
Filed: 1987-01-02
Granted: 1992-04-15
Abstract: Un élément d'étanchéité (8), destiné à être placé entre une surface de rotation (12) et une surface cylindrique fixe (13), s'engage de façon étanche dans la surface de rotation (12) et est conçu de telle sorte que, à une vitesse de rotation supérieure à une vitesse de rotation prédéterminée de la surface de rotation, la lèvre (27) de l'élément d'étanchéité, en raison de la force centrifuge, se dégage de la surface cylindrique fixe (13) et, à une vitesse de rotation égale ou inférieure à la vitesse de rotation prédéterminée, ladite lèvre (27) s'engage de façon étanche dans la surface cylindrique fixe (13).
Patent EP-0289512-B1 (EP)
Title: Procede d'amelioration de l'adhesivite de gels aux muqueuses
IPC: A61K31/715
Filed: 1986-12-15
Granted: 1991-08-14
Abstract: Afin d'améliorer l'adhésivité de gels aux muqueuses, on applique séparément à la même région d'une muqueuse deux composants aptes à former ensemble un gel, par exemple un sel métallique et au moins un polysaccharide. Ce gel est utile comme excipient de médicaments.
Patent EP-0306904-B1 (EP)
Title: Phosphoric acid diesters and salts thereof
IPC: C07F9/12
Filed: 1988-09-07
Granted: 1993-07-28
Abstract: Provided are novel phosphoric acid diesters represented by the following formula: <CHEM> (wherein n is an integer selected from the group consisting of 0, 1, 2, 4 and 5) and salts thereof. The compounds exhibit excellent anti-oxidative activity. The compound, being soluble in water and low in toxicity, may be useful as antioxidants for processed foodstuffs, aqueous cosmetics and the like.
Patent EP-0311125-B1 (EP)
Title: Therapeutic lamp emitting polarized light
IPC: F21V29/00
Filed: 1988-10-07
Granted: 1991-01-09
Abstract: Therapeutic lamp emitting polarized light which comprises a housing (2), a handle (21) built integrally with the housing (2), a light bulb with an electrical power of at most 100 W arranged in the housing, a reflector (36) arranged immediately behind the bulb, a polarizer (33) placed in the path of the light emitted by the bulb, a light filter plate (37) for filtering out ultraviolet spectral components from the emitted light and a fan (4) arranged in the housing behind the reflector (36), and the housing (2) comprises three consecutively and directly attached parts which define a common interior space, the first part (21) is the handle having a substantially tubular form with an axis, the second part (22) is a dome-shaped middle portion attached at one end to an end of the handle (21), and the third part (23) is a cylindrical frontal portion attached to an other end of the middle portion (22), the frontal portion (23) has an axis which closes a first obtuse angle with the axis of the handle, a light source assembly (3) with closed inner space is arranged in the interior of the housing spaced from internal walls thereof so that an air passage channel (26) is formed around the assembly (3), the assembly (3) comprises a pair of mutually attached cylindrical tubes (31, 32) with axes closing a second obtuse angle being close to the first obtuse angle, the bulb and the reflector (36) are attached to the first tube (31), the polarizer (33) is arranged in the assembly (3), the assembly (3) comprises light diverting means (33) to divert selected portion of the outgoing light of the bulb towards the second cylinder (32), the fan (4) is arranged in the handle (21) to suck fresh air through the channel (26) around the whole mantle surface of the assembly (3), the handle (21) comprises slots (25) for letting flowing air out from the inner space.
Patent EP-0315119-B1 (EP)
Title: Method and apparatus for high resolution liquid toner electrostatic transfer
IPC: G03G15/16
Filed: 1988-11-01
Granted: 1993-08-04
Abstract: A transfer device and method of its use for an electrostatic imaging system using liquid toner capable of generating images having very high resolution at fast speeds. The station (T) includes three sections, an electrically biased tack down roller (4, 5), a transfer corona station (55) and a transfer medium separator (61). These sections are located to prevent the onset of turbulence in the liquid toner.
Patent EP-0324099-B1 (EP)
IPC: B01F5/06
Filed: 1988-12-02
Granted: 1993-03-10
Abstract: An apparatus for making post-foaming gels comprising, a piston chamber (12) having an outer case (14) defining a chamber (16), a piston (18) being slidably received in the case (14) and separating the chamber into a first compartment (20) adjacent one end (22) of the case (14) for retaining a gel base, and a second compartment (24) adjacent the other end (26) of the case (14) for retaining a compressed gas, with said piston (18) having a hollow stem (28) extending out of the other end (26) of the case (14). The apparatus has a device (30) for circulating the gel base through the stem (28) and first compartment (22), and a device (44) for introducing a foaming agent to the gel base while it is being circulated through the piston chamber (12).
Patent EP-0279648-B1 (EP)
IPC: A63C5/03
Filed: 1988-02-17
Granted: 1992-07-29
Abstract: The present invention relates to a board 1 suitable for use in descending a snow slope. The board 1 has a generally flat elongate base 15, a forward portion 2 with an upturned leading edge portion 12, a user support portion 4 and a rearward portion 3 comprising at least partly independently movable left and right support portions 18, 19 extending generally alongside each other rearwardly from said forward portion 2. The base 15 has outer side edges 7, 8 of generally angular cross-sectional shape for biting into the surface of a snow slope during turning in use of the board 1. The side edges are furthermore concavely arcuate, in plan view, so that the board 1 is substantially waisted intermediate its ends 12 and 14 so that the board can proceed along an arcuate path when one of its side edges 8 is weighted and the other 7 unweighted.
Patent EP-0282378-B1 (EP)
IPC: D04H3/16
Filed: 1988-02-16
Granted: 1991-12-27
Abstract: Process for forming a nonwoven fleece (6) of synthetic filaments (5), in which the synthetic filaments (5) are extruded, stretched, cooled and applied to a moving plastic cloth (1), characterised in that the plastic cloth (1) is cleaned by passing through it a hot fluid at high speed which has a temperature of between the melting temperature t2 of the filaments (5) and the melting temperature t1 of the cloth (1) which is higher than that of the filaments (5) by at least 80 DEG C. 
<??>The cloth can consist, for example, of yarns of polyether ether ketone or yarns of polyphenylene sulphide. 
<??>The cloth is easy to fit and there is the possibility of cleaning it and therefore increasing its lifetime. 
<IMAGE>
Patent EP-0289382-B1 (EP)
IPC: G10K11/34
Filed: 1988-04-08
Granted: 1992-12-30
Abstract: Generator for elastic pulses comprising a piezoelectric transducer (17) or magnetostriction transducer focusing or associated with focusing means, having a plurality of emitting surface elements (18) generating elastic signals which become superimposed, after propagation over a certain distance, in a focal region, and means (19) for exciting periodically, at a determined rhythm, several groups of surface elements (18) with short and distinct electrical signals respectively, characterised in that the said emitting surfaces (18) belong to transducing elements which are electrically insulated from one another and have different transfer functions, and in that means are provided for phase shifting of the elastic signals emitted by the transducing elements (delay lines 20-21-22). 
<IMAGE>
Patent EP-0285564-B1 (EP)
Title: Antistatic and electrically conductive polymers and moulding compositions
IPC: C07D517/22
Filed: 1988-03-24
Granted: 1992-04-15
Abstract: The reaction of electron acceptors, such as, for example, chlorine, bromine and/or iodine with compositions containing a linear, branched or structurally crosslinked polymer and a substituted or unsubstituted tetrathio-, tetraseleno- or tetratelluronaphthalene or -tetracene gives the compositions electric conductivity as a result of the formation of charge-transfer complexes. These compositions are suitable for producing antistatically finished or electrically conductive moulded articles, films, filaments, fibres, coatings and composites.
Patent EP-0299046-B1 (EP)
IPC: G05B19/408
Filed: 1988-01-28
Granted: 1992-07-08
Abstract: PCT No. PCT/FR88/00048 Sec. 371 Date Oct. 3, 1988 Sec. 102(e) Date Oct. 3, 1988 PCT Filed Jan. 28, 1988 PCT Pub. No. WO88/05936 PCT Pub. Date Aug. 11, 1988.Tooling lathe with programmable tool displacement. The lathe of the invention comprises, visible from the outside, a frame with body complete (1), a bench (3) supporting the movable headstock (4), a movable saddle (5) and a fixed headstock supporting a mandrel (7). The movable equipment (5) mounted on the saddle comprising essentially a tool holder (10), a couple of control cranks (13, 14) for dressing and traversing, a handling device (15) with five positions of which one is a central stop position, a display screen (18) and a control desk (20); a push button (16) allows to apply at each depression a feed demultiplication coefficient; a pair of push buttons (17) controls the running or stopping of the lathe; the lathe is characterized in that all control and monitoring members are carried by the movable equipment (5). Application to the turning of unitary parts and parts in small series.
Patent EP-0345808-B1 (EP)
Inventor: SMITH DAVID WILLIAM
IPC: A61K31/44
Filed: 1989-06-09
Granted: 1995-01-11
Abstract: A compound of Formula I and the pharmaceutically acceptable acid addition salts thereof, <CHEM>  wherein R<1> and R<2> are independently selected from lower, meaning C1-4, alkyl or hydrogen; R<3>, R<4>, R<8> and R<9> are independently selected from hydrogen, lower alkyl, lower alkoxy, carbamide, halogen, trifluoromethyl and thio-lower alkyl, with the proviso that R<8> and R<9> cannot both be hydrogen at the same time;  A is a C5-7 cycloalkanyl or cycloalkenyl ring, or  A is <CHEM> wherein n is an integer from 1 to 3 and R<5> is the same as R<1>; and R<6> and R<7> are independently selected from hydrogen, methyl or R<6> and R<7> can be taken together as a methylene bridge, useful as antidepressants.
Patent EP-0347845-B1 (EP)
Title: Insulin precursors, their preparation, and dna sequences, expression vehicles and primers and a process for producing human insulin and analogues
IPC: C12P21/02
Filed: 1989-06-20
Granted: 1993-08-18
Abstract: The invention relates to insulin precursors having the amino acid sequence  B(1-29)-X1-X2-Y2-Y1-A(1-21) wherein B(1-29) are the 29 first amino acid residues of the B chain of human insulin, A(1-21) are the 21 amino acid residues of the A chain of human insulin, X1 represents a peptide bond or one or more amino acid residues, X2 represents Glu or Asp, and Y1 and Y2 each represent Lys or Arg, the positions A6 and A11, A7 and B7 and A20 and B19, respectively, being connected through sulphur bridges, and, optionally, one or more of the amino acid residues of chains B(1-29) and A(1-21) are substituted by another amino acid residue. The insulin precursors are prepared by culturing a yeast strain transformed with a replicable expression vehicle comprising a DNA sequence encoding the insulin precursor and isolating it from the culture medium. The insulin precursors can be converted into human insulin or insulin analogues by enzymatic treatment.
Patent EP-0403685-B1 (EP)
IPC: B29C53/58
Filed: 1989-07-20
Granted: 1993-02-17
Abstract: A process to produce a pipe section of an expandable shaft is described. An inner jacket, an outer jacket and, between them, a middle layer are applied one on top of the other in sandwich design to an inner mould corresponding to the inside diameter of the pipe section, with mould pieces corresponding to openings (15) in the pipe section attached to the inner mould. The inner jacket and the outer jacket consist of synthetic resin-impregnated fibres (1, 2, 4, 5, 10) and the middle layer consists of a honeycomb material. The pipe section is distinguished in particular by light weight and the associated further advantages, in particular with respect to its ease of handling. In order that the necessary openings (15) do not weaken the structure of the carbon fibres (10), the latter are laid around the mould pieces producing the openings (15) and the sandwich structure is subsequently impregnated with the synthetic resin. 
<IMAGE>
Patent EP-0416163-B1 (EP)
Title: Apparatus for correcting errors due to the construction of a flow meter having movable partitions
IPC: G01F3/16
Filed: 1989-09-08
Granted: 1993-06-23
Abstract: The invention relates to an apparatus for correcting deviations, determined by the construction, of the quantity actually output by a flowmeter having movable partitions from the indication determined by a computer (16) by means of a pulse disc arranged on the shaft of the meter and having equidistant markings for generating quantisation pulses recorded by a sensor. In a memory of the computer (16) correction values, determined during the calibration of the meter, for the deviations between the rotating movement of the pulse disc and the movement of the partitions of the meter, taking into consideration the actual cyclic volume, are stored in table form or as a mathematical function. The periodically fluctuating distance between the successive quantisation pulses, which is continuously acquired by the computer (16), is used for correlating the table or function values in the correct phase with the individual quantisation pulses. <IMAGE>
Patent EP-0349390-B1 (EP)
IPC: B61B13/08
Filed: 1989-06-22
Granted: 1991-09-04
Abstract: The present invention concerns an apparatus for collective transportation of passengers, of metropolitan type with automatic drive by independent traction trucks using notably propulsion by linear motor, in this apparatus, the cabins (1) are driven by independent trucks (3) running on a track (7) parallel to the cabin track (5), these trucks being coupled in relatively loose or flexible connection to the cabins in order that their path will not be affected by that of the cabins and vice versa.
Patent EP-0358576-B1 (EP)
Inventor: JARROT LAURENT
IPC: G08G1/14
Filed: 1989-09-08
Granted: 1994-11-30
Abstract: The invention relates to a surveillance device for vehicles parked in a car park, which comprises, for each parking place, a fixed post (1), a movable detector head (4) connected to the fixed post (1) by means of a flexible cable (3) and designed so that it can be temporarily fastened in a tamper-proof manner to a vehicle (2) to be monitored so as to detect possible acts of vandalism on the latter, an electronic circuit triggering the operation of alarm means (23) in response to detection signals emitted by the detector head (4) or if a cable (3) connecting the latter to the said post is severed, and a keypad (16) making it possible to enter a secret code in order to authorise and then to inhibit the triggering of the alarm means. <IMAGE>
Patent EP-0359734-B1 (EP)
Title: Pneumatic tyres for vehicles
IPC: B60C11/00
Filed: 1989-07-25
Granted: 1991-11-13
Abstract: Pneumatic tyres for vehicles having a contact surface part, side walls adjoining these, a belt assembly and a radial carcase. The side walls (5) have a cross sectional thickness (d) which is not less than 10% of the cross sectional thickness (dA) of the tyre in the equator at any point, the design depth (dL) not being allowed for. The shoulder regions (5a) have a flattened-off external contour which is essentially linear in cross section. <IMAGE>
Patent EP-0345327-B1 (EP)
Title: Spectrometre de coin neutre
IPC: G01J3/36
Filed: 1988-11-02
Granted: 1993-05-26
Abstract: Spectromètre de coin neutre (1) comprenant un moyen (10) permettant de disperser spectralement un faisceau de rayonnement incident, comportant une première pluralité de couches de matière à indice de réfraction (4) élevé, ainsi qu'une seconde pluralité de couches de matière à faible indice de réfraction (2), des couches individuelles desdites couches (H) et (L) se recouvrant mutuellement selon une séquence donnée. Chacune des couches (H) et (L) a une épaisseur conique de pente sensiblement constante, sensiblemnt linéaire. Le spectromètre comprend également un moyen destiné à détecter (17) en une pluralité de points, un faisceau de rayonnement spectralement dispersé, le faisceau de rayonnememt étant spectralement dispersé par les couches (H) et (L).
Patent EP-0430962-B1 (EP)
Inventor: HODGE DEAN YATES
IPC: H04L12/12
Filed: 1989-06-30
Granted: 1995-08-30
Abstract: A method for remotely configuring a modem in a communication system is described herein. Specifically, the method allows a modem user the ability to modify or view the options of a remote modem by placing the remote modem first into a test mode. The method, following the execution of the test mode, provides some security through the use of a security code which is programmable by the remote user. The remote modem is then placed into a reconfiguration mode, after which the local modem transmit commands to the remote modem using a bi-sync protocol to ensure accurate reception of commands and responses. The process of remote configuration is terminated by exiting the reconfiguration and test modes.
Patent EP-0436567-B1 (EP)
IPC: B60K28/16
Filed: 1989-08-11
Granted: 1992-10-28
Abstract: Système de limitation de glissement avec limite de glissement et enclenchement du moteur, conçu pour améliorer le comportement du véhicule dans les virages. On obtient à partir de la vitesse de référence et du coefficient de frottement une valeur limite pour l'angle de braquage, que l'on compare avec l'angle effectif de braquage. Si cet angle est dépassé, le système de limitation de glissement permet de maintenir pratiquement constante la vitesse de référence dans le régulateur de glissement. Le régulateur de glissement diminue donc le couple moteur et maintient la vitesse du véhicule proche de la vitesse de référence.
Patent EP-0491686-B1 (EP)
Inventor: MATZ GARY F
IPC: C09K8/24
Filed: 1989-09-22
Granted: 1995-12-06
Abstract: A polymer for use as a deflocculant in drilling muds comprising at least one unsaturated carboxylic acid or its anhydride or salt, at least one unsaturated sulfonic acid or its salt, at least one unsaturated cationic-containing monomer, and optionally, one or more unsaturated non-ionic monomer and/or one mono- or di-phosphate ester of an unsaturated alcohol.
Patent EP-0402635-B1 (EP)
Inventor: STREUER PETER
IPC: H01M2/30
Filed: 1990-05-12
Granted: 1994-11-30
Abstract: In a starter battery, connecting cables are connected by means of one or, if required, several pole screws (7) which are inserted into a metal plate (5) and are gripped underneath the same by nuts (3) which are supported in a captive manner and protected against rotation in depressions of the cover (1). By means of its lateral extension, the metal plate, as a continuation of the cell pole (4), holds the connecting poles away from any possible leakage of electrolyte from the cell duct and provides no assistance to the same becoming unsealed, in that it is fixed in position by slight embedding into the covering material or by flanking ribs which are integrally formed on the cover, and cannot deflect in response to torques resulting from the screw. Precisely fitting slots (9), which also prevent potential incorrect connections when cabling is carried out by machines, are formed by depressions in the cover surface for the cable grips (10) which are to be held. <IMAGE>
Patent EP-0409114-B1 (EP)
Inventor: LOEHER HEINZ-JOSEF DR
IPC: C07C271/08
Filed: 1990-07-14
Granted: 1994-11-09
Abstract: Sulphonylureas of the formula 
<IMAGE>
 where 
 
  A is a bond or a C1-C10-hydrocarbon radical, 
  R<1> is a saturated or unsaturated hydrocarbon radical which is optionally substituted by halogen, saturated or unsaturated alkoxy, alkylthio, alkylsulphonyl or alkylsulphinyl, or by cycloalkyl, optionally substituted phenyl, or by a heterocycle, or is optionally substituted phenyl or NRR', where R and R' are alkyl, alkoxy or alkylene (forming a cycle together with N), 
  Y is S, SO or SO2, 
  R<2> is saturated or unsaturated alkoxy which is substituted or unsubstituted, or cycloalkoxy, cycloalkenyloxy, cyclopropylmethyloxy, epoxypropyloxy, furfuryloxy, tetrahydrofurfuryloxy, or substituted or unsubstituted phenoxyalkoxy or phenoxy, 
  R<3> is unsaturated or saturated alkyl, or is alkoxy, 
  R<4> is substituted or unsubstituted pyrimidinyl, pyrimidinylmethyl, pyrimidinyl with a fused cyclopentane, oxolane, oxolene, oxane, pyridine or pyrazine ring, or purinyl or triazolyl, 
  Z is O or S, 
 have herbicidal and/or plant-growth-regulating properties.
Patent EP-0427161-B1 (EP)
Inventor: EVERS MICHEL DR
IPC: A61K31/4402
Filed: 1990-11-03
Granted: 1994-04-20
Abstract: The present invention relates to novel picolylselenobenzamides of aminopyridines, anilines and picolylamines of the general formula I 
<IMAGE>
 their salts, processes for their preparation and pharmaceutical compositions containing them.
Patent EP-0433782-B1 (EP)
Inventor: PRESTTUN KARE
IPC: H04M3/56
Filed: 1990-12-06
Granted: 2000-07-05
Abstract: This invention relates to a telecommunication system including a conference information system including a number of participants each equipped with a separate node (2, 4, 8), which conference nodes may be interconnected via a switching network (1) such as a public switched telephone network, and where each participant node (2, 4 , 8) is including means for receiving a sum conference information signal from the other participating nodes, means for adding the signal generated in each conference node to the sum signal, and means for controlling the conferencing functions. According to this invention all of the nodes (2, 4, 8) in the conference connection are interconnected in a complete conference ring (11) by means of one single connection (12) in which the information signals are transmitted from node to node in one single direction (arrow 12). Some of the advantages of this system are   a conference may be established even if the possibly centrally arranged exchange is not provided with a conference facility. The conference facility is introduced by equipment distributed in each node terminal. The line requirement is reduced to the half, but still the same traffic capacity may be handled by the system. all the nodes now get identical status in the ring, and therefore all of the nodes may be designed as quite identical circuits.   <IMAGE>