baber/WOPTO huggingface dataset:
Patent EP-0516182-A1 (EP)
Inventor: NODA SHIGEKAZU
IPC: B21D43/05
Filed: 1989-01-18
Abstract: The present invention is concerned with a finger tilting apparatus for a transfer feeder which is preferably employable for a transfer press or the like industrial machine so as to allow a work holding finger (5) to be tilted relative to a feed bar (1). The apparatus includes an angle defining element (80) for defining an angle of rotation of the shaft portion (5a) of a finger and an angle stopping element (80b) for stopping rotation of the shaft portion of the finger at a rotation angle different from the rotation angle defined by the angle defining element.
Patent EP-0553408-A1 (EP)
Inventor: KRUECKEBERG GUENTHER
IPC: B01D17/02
Filed: 1992-11-06
Abstract: A process for reprocessing aqueous oil- and/or grease-containing cleaning solutions in the cleaning of industrial parts provides that the oil- and/or grease-containing cleaning solution is first fed to a buffer vessel, that liquid is fed from the floating liquid portion in the buffer vessel to a filtration unit for oil separation, that the separated oil-containing portion from the filtration unit and the portion settling in the buffer vessel are fed to a chemical treatment device, that after the chemical treatment, the liquid passes through a filter press for separating the solids from the water portion, and that the water exiting from the filter press is desalted in an evaporator and is returned to the cleaning process again. <IMAGE>
Patent EP-0552464-A1 (EP)
Inventor: ZIMMERMANN JUERGEN
IPC: F16C31/02
Filed: 1992-12-12
Abstract: The screw actuator has a drivable screw (1) and a nut (2) which travels along the screw. One part of the outer surface of the nut (2) is designed as a spherical surface. The nut (2) is accommodated by a two-part nut housing (9, 10). The latter rests with part of its inner wall, which is designed to correspond to the spherical surface of the nut, against the nut (2). The nut housing has the means for the fastening of the components. The nut (2) has collars (8) which are arranged on both sides and coaxially to its threaded hole (3) and on which threaded rings (24) are fastened. Resting with a form fit against the outer boundary surfaces (25) of the threaded rings (24) are skirts (18), each of which is integrally formed on the parts forming the nut housing, namely on a base part (9) and on a retaining nut (10). In the central region of its length, the threaded hole (3) of the nut (2) has an inner, circumferential groove (5) as a lubricant reservoir. This groove (5) is connected to a transverse hole (6) which is in alignment with a hole (15) in the base part (9) of the nut housing, in which hole (15) is arranged a lubricating nipple and which can be closed by means of a plug. <IMAGE>
Patent EP-0503736-A1 (EP)
Inventor: BELL ERIC LESLIE
IPC: G03C1/015
Filed: 1992-03-07
Abstract: Photographic emulsions are disclosed comprised of radiation sensitive silver iodobromide grains, at least 50 percent of the total projected area of said silver iodobromide grains being accounted for by tabular grains exhibiting a mean tabularity of greater than 5, at least 10 percent of which are comprised of two opposed parallel major crystal faces, a host stratum having an iodide content of at least 4 mole percent, and laminar strata containing less than 2 mole percent iodide interposed between said host stratum and said opposed major crystal faces. 
     The emulsions are characterized in that each of the laminar strata is comprised of a surface layer forming one of the major surfaces and having a thickness in the range of from 20 to 350 Å and a subsurface layer located immediately beneath and in contact with the surface layer containing a hexacoordination complex of a Group VIII period 4 or 5 metal and at least three cyanide ligands.
Patent EP-0516207-A1 (EP)
Inventor: PELEMAN GUIDO
IPC: B29C69/00
Filed: 1992-05-07
Abstract: Method for the realization of binding elements, characterised in that one starts from a synthetic tube (4); the lengthwise cutting of this tube (4); the feeding through a mould (6) of the cut tube (4) in order to obtain a cylindrical element (7) with overlapping edges (8-9); the heating of the thus obtained cylindrical element (7) to fix it in the latter shape; the reshaping of the cylindrical element (7) to a flat strip (13); the making in this strip (13) of teeth (3) and the eventual release of the above mentioned flat strip (13), so that the latter automatically returns to the above mentioned fixed condition.
Patent EP-0520584-A1 (EP)
Inventor: KEIJSPER JOHANNES JACOBUS
IPC: C08G67/02
Filed: 1992-06-25
Abstract: Process for the preparation of polymers, wherein linear alternating polymers of carbon monoxide with one or more olefinically unsaturated compounds are prepared by contacting the monomers at elevated temperature and pressure with a catalyst containing a Group VIII metal, the polymer preparation being carried out as a gas phase polymerization, and water being present at the start of the polymerization.
Patent EP-0534551-A1 (EP)
Inventor: GRAIFF LEONARD BALDINE
IPC: C10L1/22
Filed: 1992-09-21
Abstract: The invention provides a gasoline composition comprising a major amount of a gasoline and from 5 ppmw to 1,000 ppmw based on the gasoline composition of a mixture of (a) an oil soluble polyamine selected from the group consisting of (i) a defined aliphatic alkylene polyamine, (ii) a defined Mannich polyamine, and (iii) mixtures of (i) and (ii); and (b) an oil soluble hydrocarbyl poly(oxyalkylene) aminocarbamate having a number average molecular weight in the range from 600 to 10,000 having at least one basic nitrogen atom wherein said hydrocarbyl group contains from 1 to 30 carbon atoms, and wherein the weight ratio of said polyamine (a) to said hydrocarbyl poly(oxyalkylene) aminocarbamate (b) ranges from 3:1 to 1:2; and a gasoline additive concentrate containing said mixture.
Patent EP-0515199-A1 (EP)
Inventor: RABINOVITZ TALMON
IPC: B62D55/075
Filed: 1992-05-21
Abstract: Apparatus for assisting travel across a travel surface not suitable for traverse by a wheelchair having a chassis, a seat mounted onto the chassis, a pair of manually rotatable drive wheels mounted about a rotation axis extending through the chassis, and a pair of castor wheels, wherein the apparatus for assisting travel includes tracked apparatus associated with the manually rotatable drive wheels, and apparatus for decouplably mounting the tracked apparatus onto the chassis, externally of the manually rotatable drive wheels.
Patent EP-0533431-A1 (EP)
Inventor: DEACON JOHN MAXWELL
IPC: H03H9/145
Filed: 1992-09-15
Abstract: A surface acoustic wave (SAW) ladder transducer has rungs (60,60′) comprised of respective groups of interdigitated fingers provided on a surface of a piezoelectric substrate. The extent of overlap between the fingers is uniform over the length of the transducer and each group is weighted by an amount related to the relative spacing of the fingers in that group.
Patent EP-0534669-A1 (EP)
Inventor: GAL ELI
IPC: H04N5/372
Filed: 1992-09-17
Abstract: Thermal imaging apparatus including a non-linear optomechanical scanner (10,11) receiving light from a scene and directing it onto an image plane, the scanner (10,11) defining a non-linear scan velocity in the image plane, a SPRITE detector (14) disposed in the image plane and including first and second spaced contacts (20,22) and apparatus (24,31,16) for applying a bias voltage across said contacts (20,22), and apparatus for varying (24) the bias voltage across the contacts (20,22) as a function of the non-linear scan velocity, thereby to compensate for the non-linearity of the optomechanical scanner (10,11).
Patent EP-0499509-A1 (EP)
Inventor: GRANGEON ANDRE
IPC: A61M1/18
Filed: 1992-02-05
Abstract: Improved process and module (4) for filtration in a liquid medium under tangential flow, according to which the liquid to be filtered is circulated in a nonstationary regime through a circulation loop provided with a filtration module comprising at least one membrane (16), characterised in that the circulation loop comprises a means, in particular a disc rotating in a chamber (6), affecting the flow rate of the liquid to be treated and not its pressure and allowing periodical pseudophysiological flow rates to be generated in the membrane. 
<??>Application to microfiltration, ultrafiltration and reverse osmosis. 
<IMAGE>
Patent EP-0500435-A1 (EP)
Inventor: COMMANDEUR RAYMOND
IPC: C09K5/08
Filed: 1992-02-14
Abstract: Heat transfer fluid consisting of (methylbenzyl)xylene and bis(methylbenzyl)xylene. The fluid may also contain a product B: <IMAGE>
Patent EP-0584149-A1 (EP)
Inventor: KAUFMANN RAINER
IPC: B43K8/06
Filed: 1992-04-30
Abstract: Il est proposé un instrument d'écriture (10) comprenant un réservoir (11) présentant une ouverture (12), dans lequel le liquide d'écriture (13) est contenu librement, un conduit d'alimentation au moins partiellement capillaire (14) pour le liquide d'écriture (13), reliant le réservoir (11) à la pointe d'écriture, ainsi qu'un réservoir capillaire associé au conduit d'alimentation (14). Le conduit d'alimentation (14) occupe la totalité de l'ouverture (12) et est directement en contact avec le réservoir capillaire (16), la capillarité de ce dernier étant en moyenne plus faible que la capillarité en moyenne du conduit d'alimentation (14), au moins dans l'ouverture (12) du réservoir (11).
Patent EP-0584245-A1 (EP)
Title: Systemes d'enzyme
Inventor: FUISZ RICHARD C
IPC: A61K35/74
Filed: 1992-05-13
Abstract: Cette invention concerne des produits d'enzyme. Lesdits produits d'enzyme comprennent une matrice porteuse d'enzyme formée en soumettant une ou plusieurs enzymes contenant un produit de départ, et des matériaux de support à des conditions qui modifient la structure physique et/ou chimique du support. La matrice retient en suspension l'enzyme pour la protéger, la libérer, la disperser et l'activer au moment voulu et dans des conditions prédéterminées. Cette invention concerne également des procédés de production de la matrice porteuse d'enzyme et des produits d'enzyme améliorés.
Patent EP-0580790-A1 (EP)
Title: Procede de potentialisation d'un medicament principal destine au traitement de cellules resistantes a la polychimiotherapie
Inventor: VAN DYKE KNOX
IPC: A61K38/04
Filed: 1992-04-15
Abstract: L'invention se rapporte à un procédé servant à renforcer l'activité inhibitrice de médicaments dirigés contre des cellules résistantes à la polychimiothérapie, procédé qui consiste apparemment à inverser ou à inhiber les "pompes" glycoprotéiques associées à ces cellules.
Patent EP-0560027-A1 (EP)
Inventor: BRANDT ARMIN
IPC: B60J7/185
Filed: 1993-01-23
Abstract: A closing device for a folding top of a cabriolet comprises two locking elements (9, 10) which engage in the closed position of the folding top (1) in in each case one counter bearing (11, 12) which is located on the frame (3) of the windscreen, and, by means of an actuation handle (15), can be engaged in the closed position and disengaged from the counter bearings (11, 12) when opening. In this arrangement, the locking elements (9, 10) are connected by means of a connecting element (14) which transmits a synchronous pivoting movement and to which the actuation handle (15) which is constructed as a single-hand pivot handle is assigned centrally. <IMAGE>
Patent EP-0579899-A1 (EP)
Inventor: PERMIN HANS-JOACHIM DIPL-ING
IPC: G02B6/44
Filed: 1993-02-24
Abstract: The invention relates to a connection device for a glass fibre cable, in particular for a 19'' magazine, consisting of a carrier part (1) having a terminal panel, mounted on said carrier part, for glass fibre plugs, and of a winding cassette (3) for accommodating the individual glass fibres and spliced joints. In order to improve a connection device to the effect that there is a substantial simplification in the manipulation of the connection device during a splicing operation, the carrier part (1) has retaining elements (6) for detachably accommodating the winding cassette (3). The individual glass fibres (22) of the incoming glass fibre cable (21) are connected via the spliced joints (28) fixed on the winding cassette (3) to the individual glass fibres (22) guided into the glass fibre plugs (12). The glass fibre cable (21) and the individual glass fibres (22) are jointly wound onto the winding cassette (3) detachably mounted on the carrier part (1). <IMAGE>
Patent EP-0560168-A1 (EP)
Inventor: HEID OLIVER
IPC: G01R33/56
Filed: 1993-03-01
Abstract: During an excitation phase (A), a sequence of RF excitation pulses (RF1 to RF4) which are not equidistant in time and a first gradient (GR1 to GR4) are switched on. Each excitation pulse (RF2 to RF4) following the first excitation pulse (RF1) splits the existing spin magnetisation into subcollectives. During the read out phase (B), the individual subcollectives are focused sequentially in time under a further gradient (GR5). During this process, a multiplicity of nuclear spin resonance signals (S) can be obtained after a single excitation phase (A) so that a short image recording time becomes possible. Fast switching of gradients is not required in this process. Furthermore, pure spin echoes can be obtained which, compared with gradient echoes, are insensitive to local field inhomogeneities. <IMAGE>
Patent EP-0561233-A1 (EP)
Inventor: ABELE HERMANN
IPC: B25B21/00
Filed: 1993-03-05
Abstract: A gun-type electric tool (1) is proposed, the housing (13) of which forms a machine head (2) and a handle (6). An output shaft (16) is mounted in the machine head (2). An electric drive motor (19) is located in the handle (6). An angular gearing (18) is arranged in between in the transition area between machine head (2) and handle (6). An actuating switch (24) is arranged on the handle (6) between the angular gearing (18) and the drive motor (19). The actuating switch (24) is designed as a press switch (35) projecting towards the front of the electric tool (1). In order to obtain an arrangement of compact construction in the longitudinal direction of the machine head (2), the drive line (23) connecting the drive motor (19) to the angular gearing (18) is offset in the interior of the handle (6) and is directed past the rear (37) of the end part (36) of the actuating switch (24) projecting into the handle (6). <IMAGE>
Patent EP-0570826-A1 (EP)
Inventor: DUENWEG GUSTAV
IPC: B01D71/12
Filed: 1993-05-12
Abstract: The invention relates to a dialysis membrane in the form of a hollow fibre, having a continuous internal cavity, made of cellulose acetate or a cellulose acetate derivative, characterised in that it has a sieve coefficient of at most 0.04 for albumin having a molecular weight of 68,000. The invention likewise relates to a process for producing a dialysis membrane in the form of a hollow fibre having a continuous internal cavity, which comprises extruding an organic carboxylic acid-containing spinning solution and a cavity-forming liquid, with or without addition of modifying agents and/or water, through a spinning nozzle suitable for the production of hollow fibres and subsequently, precipitating the dialysis membrane thus formed in a precipitation bath and carrying out conventional further secondary treatment, characterised in that the organic carboxylic acid is an acetic acid and the precipitation bath is a dilute acetic acid.
Patent EP-0569969-A1 (EP)
Inventor: KUWAHARA KAZUYOSHI C O NEC IC
IPC: G06F11/36
Filed: 1993-05-12
Abstract: Disclosed herein is a microcomputer which includes a program memory storing a string of instructions for a program, a central processing unit executing each instruction read out from the program memory, an instruction memory having an address area different from the program memory, a serial communication unit responding to data supplied in series thereto and writing instructions into the instruction memory in synchronism with an operation of the central processing unit, and an interrupt control unit responding to an interrupt request to cause the central processing unit to suspend the execution of the program stored in the program memory and to then execute instructions read out from the instruction memory to output internal conditions.
Patent EP-0573928-A1 (EP)
Inventor: EVERETT MARK A
IPC: B23K26/14
Filed: 1993-06-05
Abstract: A method of applying abrasive materials to a substrate (32) includes the steps of forming a relatively small pool of superheated molten metal at the surface of the metal substrate (32) by creating an interaction area on the substrate with a localized high energy source (L). A powder system (38) is injected into the pool. The powder system (38) comprises metal matrix (78) powder and abrasive powder (76). The abrasive powder includes abrasive particles (76) having an encapsulating thermal insulating layer for preventing the abrasive particles from being melted by the molten metal in the pool. The substrate is then moved relative to the energy source (L), thereby allowing the pool to resolidify.
Patent EP-0577048-A1 (EP)
Inventor: YOSHIDA TAKEHIRO C O CANON KAB
IPC: H04N1/60
Filed: 1993-06-28
Abstract: There is disclosed an image processing apparatus for converting a color region in an input color image into predetermined images corresponding to colors. The apparatus has a discriminator for discriminating the colors in the input color image, a converter for converting the color regions in the color image into the predetermined images corresponding to the colors discriminated by the discriminator, and a generator for generating the predetermined images and character images representing the colors corresponding to the predetermined images.
Patent EP-0585668-A1 (EP)
Inventor: PAI DAMODAR M
IPC: G03G5/047
Filed: 1993-08-10
Abstract: A layered photoreceptor is composed of a substrate, an extrinsic pigment layer that has been sensitized disposed over the substrate, and a charge transport polymer in contact with the pigment layer. A method for producing a photoreceptor comprises depositing a layer of sensitizing electron donor material in a polymer binder on a substrate. An extrinsic pigment layer is deposited on the layer of sensitizing electron donor material. A charge transport layer is deposited on the pigment layer.
Patent EP-0597427-A1 (EP)
Inventor: TANIGUCHI KEIKO
IPC: D04H3/14
Filed: 1993-11-08
Abstract: A degradable non-woven fabric obtained from an web formed of lactic acid-base polymer filaments comprising of one or more lactic acid-base polymer selected from a poly (DL-lactic acid) having more than 80 mol% of L-lactic acid units, poly (DL-lactic acid) having more than 80 mol% of D-lactic acid units, L-lactic acid/hydroxycarboxylic acid copolymer having 70 mol% or more of L-lactic acid units, and D-lactic acid/hydroxycarboxylic acid copolymer having 70 mol% or more of D-lactic acid units, and a preparation process of the degradable non-woven fabric which has good dimensional stability and can be degraded and disappeared under natural environment when abandoned, are disclosed.
Patent EP-0600281-A1 (EP)
Inventor: BERCHEM RUETGER DR DIPL-ING
IPC: F16K5/06
Filed: 1993-11-12
Abstract: Shut-off member in the form of a ball valve for a liquid or gaseous fluid, particularly for those which contain fine solids - having a housing, a housing flow passage with an inflow section and an outflow section, a shut-off ball, a shut-off ball flow passage and an actuator for the shut-off ball. The inlet of the inflow section (3) of the housing flow passage into the shut-off ball flow passage has a smaller cross-section than the beginning of the shut-off ball flow passage (6). The outlet of the shut-off ball passage into the outflow section (4) of the housing flow passage has a smaller cross-section than the beginning of the outflow section of the housing flow passage. The shut-off ball is pressed against the seat rings by the action of a spring force (10). The differences in cross-section between the inflow section and the shut-off ball flow passage and between the shut-off ball flow passage and the outflow section are greater than the offset between the said components caused by manufacturing tolerances and assembly tolerances. <IMAGE>
Patent EP-0597493-A1 (EP)
Inventor: HAECKER HANS EUGEN
IPC: D03C3/26
Filed: 1993-11-12
Abstract: Seam-weaving machine for making endless a synthetic fabric by means of a weaving seam, with a Jacquard machine (1) for forming the shed (11), the Jacquard machine (1) being arranged under the shed (11), the harness cords (8) being retracted by tension springs (15) fastened above the shed (11), the Jacquard machine (1) being arranged in such a way that the harness cords (8) emerge downwards, and the harness cords (8) being deflected upwards and the shed (11) being guided to the tension springs (15) from below. <IMAGE>
Patent EP-0600477-A1 (EP)
Inventor: GIOACCHINI NILO
IPC: A47C13/00
Filed: 1993-12-02
Abstract: A modular unit (1) for assembling seats comprises a plurality of elements (2) which are spatially complementary and can be grouped together about an axis (X-X). The elements (2) can be associated with respective portions of the seat to be produced and are rigidly connected together by means of a screw (14) which can extend through a longitudinal hole formed jointly by the grooves (5) in the elements (2). The rotation of the screw (14) causes a transverse sliding of two locking elements (10, 15) having inclined surfaces (16) which cooperate with respective sloped portions (8) of the elements (2) in order to urge the elements (2) into the state in which they are assembled about the axis (X-X).
Patent EP-0650659-A1 (EP)
Inventor: SCHAEFER WILHELM JOSEF
IPC: A01B29/06
Filed: 1993-12-09
Abstract: The invention relates to a supporting and reconsolidating device for an arrangement on ground-working appliances, with a roller (1) rotatably mounted in a receiving frame. Such a device is to be suitable for uniformly reconsolidating the ground and for preventing clogs of earth from sticking to one another. Seed furrows are to be made at the same time. This is achieved in that there are arranged on the roller (1) in the axial direction, at a desired distance from one another, rings (4) which form webs (3) and over the tops of which is laid a flexible band (5) which, in the non-loaded state, forms an enveloping cylinder (6). <IMAGE>
Patent EP-0579310-A1 (EP)
Inventor: BONTEMPI LUIGI
IPC: B03C3/36
Filed: 1993-07-01
Abstract: An electrostatic filter for air-purification equipment, comprising a prismatic box-shaped body (5), made of metallized thermoplastic material, substantially in the form of a tray, subdivided in a longitudinal sense by a multiplicity of equispaced walls perpendicular to the base (5a, 5c, 5e, 5g) alternating with dividing baffles (5b, 5d, 5f) of short length in relation to that of such walls, so as to form a multiplicity of parallel electrostatic cells within each of which is contained a fixed polarizing electrode (11; 111) located parallel to such walls and baffles and passing around the rear end of such baffles (5b, 5d, 5f) stretched between supports (12, 12a) integral with the air-purification device, such combination making it possible to ensure both the stable setting of such continuous polarizing electrode (11, 111) between each pair of walls and the removal of an individual cell (5), each of such electrostatic cells being furthermore subdivided in a longitudinal sense by at least one fin (9) of lower height than that of such walls and baffles.