baber/WOPTO huggingface dataset:
Patent EP-0206992-B1 (EP)
IPC: B65G1/04
Filed: 1986-06-09
Granted: 1990-09-12
Abstract: 1. Storage installation having at least one pallet (3) for the storage goods, whereby said pallet comprises sets of dovetailings (50) placed one after the other, whereby each set comprises side by side placed dovetailings (50) and whereby the distance between the side by side placed dovetailings is practically as great as the width of one piece (4) of the storage goods to be placed in the pallet, and having a manipulation arrangement which comprises a device (10) for displacement or transference of storage goods, whereby this device (10) has at least one gripping apparatus (20) for the pieces (4) of the storage goods which comprises one after the other placed pairs of elongated and vertically arranged jaws (22, 23), characterised in that said jaws (22, 23) can be moved down into the interior of the pallet (3), that the width of the respective jaw (22, 23 resp.) is smaller than the width of one of the dovetailings (50) in the pallet (3), that the distance between the jaws can be changed, that the length of the jaws which are movable to each other is determined so that they can grip also that one piece of the storage goods which is placed right at the bottom of the pallet, and that the opposite side faces of the jaws (22, 23) are carried out for gripping the pieces of the storage goods.
Patent EP-0242372-B1 (EP)
IPC: F16H47/04
Filed: 1986-10-08
Granted: 1991-01-16
Abstract: Continuously-variable hydromechanical parallel-type gear-box, in particular for motor vehicles with several shift ranges, in which the continuously variable adjustment of the gear-box is effected by a hydrostatic gear train (A, B). The gear-box is provided with a high power density, since it is possible to use relatively small hydrostatic units (A, B). A disconnect clutch is not required between the motor and gear train, since a continuously-variable adjustment is provided over the total speed range extending down to complete stoppage of the vehicle. A hydrostatic unit (A, B), a summarizing planetary gear train (4) and a further planetary drive (5) form the basic components of the gear-box. The drive shaft (2) is linked with the first hydrostatic unit (A) and with a component of the summarizing planetary gear train (4). The second hydrostatic unit (B) can be connected in an alternating manner, according to the range selected, with shaft of the summarizing planetary gear train (4). In the first range and reverse range the second hydrostatic unit (B) is in a separating relationship with the drive shaft (2) via a planetary gear train (5).
Patent EP-0233596-B1 (EP)
IPC: F16B21/04
Filed: 1987-02-12
Granted: 1989-10-04
Abstract: A circular groove present on a journal on its end is utilized to provide a bayonet coupling on the journal without mechanical refinishing work to fix or clamp a ring piece axially on the journal. The clamped supporting elements of the bayonet coupling are formed as a divided supporting ring whose collar engages in the circular groove and is rigidly nonrotatably held in it. The circumferentially divided supporting surfaces of the supporting ring are assembled by attaching members correspond in the locked configuration with the interiorly directed circumferentially divided abutting surfaces of the clamped ring piece which form the rotatable portion of the bayonet coupling.
Patent EP-0254070-B1 (EP)
IPC: H01C7/02
Filed: 1987-06-25
Granted: 1993-01-13
Abstract: An electrical component (11) comprises a support (12) largely made from unalloyed steel sheet (13) with an aluminum coating (14). This serves as the anchoring coating for a glass, fused or fired insulating layer (15) applied to the conductor (16). The component is suitable as a self-supporting, heat-emitting room heating resistance element, as well as an electronic support and slide-in element.
Patent EP-0268773-B1 (EP)
IPC: G01N33/549
Filed: 1987-09-21
Granted: 1992-04-15
Abstract: Liposomes encapsulating a labeling substance, and streptolysin O (SLO) are added to a serum sample, and after the antigen-antibody reaction between antistreptolysin O (ASO) in the sample and SLO added, the amount of the labeling substance released by lysis of the liposome membrane by the residual SLO is measured, whereby ASO value in the sample is determined. According to this determination method, ASO value can be determined rapidly and accurately and the determination can be automated.
Patent EP-0292497-B1 (EP)
IPC: C10L5/44
Filed: 1987-02-13
Granted: 1990-05-09
Abstract: A method for the production of highly comminuted flour of wood and other types of vegetable biomass suitable for the use as fuel, in that coarsely ground wood or other type of coarsely ground vegetable biomass is treated with a dilute solution of an alkaline substance, and subsequently exposed to elevated temperatures, whereafter the treated coarsely ground material is subjected to grinding, whereby a finely divided powder with a narrow particle size distribution is obtained.
Patent EP-0299073-B1 (EP)
Title: Support d'enregistrement optique et production de ce support
Inventor: UMEDA KAZUO
IPC: G11B7/26
Filed: 1987-09-25
Granted: 1995-11-29
Abstract: Dans le support d'enregistrement optique ci-décrit, on forme sur le substrat (100) une configuration d'enregistrement de données consistant en une partie à facteur de réflexion élevé (101) et une partie à facteur de réflexion faible (102). Lors de la lecture des informations, les informations enregistrées sont distinguées en détectant la différence entre les facteurs de réflexion optique de chaque partie. La partie à facteur de réflexion faible (102) diffuse la lumière grâce à un traitement qui rend rugueuse sa surface, ce qui permet de détecter aisément la différence entre les facteurs de réflexion. Selon le procédé de production du support d'enregistrement optique ci-décrit, la partie à facteur de réflexion faible (102) peut être produite avec précision et rapidement par une étape relativement simple dans le processus de production consistant à rendre rugueuse la surface. Ce procédé est indiqué pour une production à grande échelle.
Patent EP-0352257-B1 (EP)
IPC: E02F9/20
Filed: 1987-09-23
Granted: 1992-06-03
Abstract: A control lever (16) for effecting positional control of a work implement (18). An actuator means (60) applies a force to the control lever (16) in response to a sensed load being applied to the work implement (18). The force applied to the implement control lever (16) is in proportion to the load being applied to the work implement (18), thereby giving the operator a feel for the load being applied to the implement (18).
Patent EP-0290616-B1 (EP)
Title: Procede de sterilisation aux rayons gamma du gel d'alcool polyvinylique
IPC: A61L2/08
Filed: 1987-11-04
Granted: 1993-02-17
Abstract: Procédé de stérilisation aux rayons gamma du gel d'alcool polyvinylique obtenu en refroidissant une solution aqueuse d'alcool polyvinylique et en décongelant ou en déshydratant partiellement sous vide la substance congelée (réduction pondérale de la substance congelée après déshydratation: 3 % ou davantage). La dose de rayons gamma est sélectionnée entre 3 et 10 Mrad pour réduire la formation de produits solubles de décomposition et obtenir un effet stable de stérilisation. Ce procédé permet ainsi de stériliser de manière efficace et optimale un moulage en hydrogel d'alcool polyvinylique pour utilisation médicale.
Patent EP-0283945-B1 (EP)
Title: Power supply device for electric tools
IPC: H02P27/04
Filed: 1988-03-18
Granted: 1991-12-18
Abstract: The current supply allows a rectified AC voltage to be converted into arotary current, with variable frequency and amplitude, supplying the asynchronous drive motor. The frequency generator (67) is coupled to a rev. setting source (42) for selecting the appropriate frequency and amplitude values in accordance with a given characteristic. When a limit value corresponding to the peak motor load is reached the working point of the frequency/amplitude characteristic is adjusted to obtain a reduced frequency and voltage. Pref. the characteristic is provided by a function generator (66) coupled to the rev. setting source via a ramp generator (65).
Patent EP-0318790-B1 (EP)
Title: High-pass filter of a filter arrangement for a network connected to a power converter
IPC: H02M1/12
Filed: 1988-11-21
Granted: 1992-03-18
Abstract: A high-pass element of a filter assembly for a line connected to static converters having a high voltage level for filtering harmonics and damping resonance sites includes a first series circuit including a first capacitor, a first choke coil, and a second choke coil. A resistor is connected in parallel with the choke coils. A second series circuit is connected directly in parallel with the second choke coil. The second series circuit includes a second capacitor and a damping resistor. On the other hand, the second capacitor and the damping resistor may be in parallel with the second choke coil and at least one other series circuit may be connected in parallel with the second choke coil. The at least one other series circuit includes a series capacitor and a series resistor.
Patent EP-0320747-B1 (EP)
IPC: B30B11/20
Filed: 1988-12-06
Granted: 1992-09-09
Abstract: A pellet press has a hollow cylidnrical pressing mould (9) which is provided with essentially radial bores and on the inner circumferential surface of which at least one pressing roller (9a), arranged eccentrically in relation to the latter, is arranged rollably. To fasten this pressing mould (9) to a press-side mould support (10), a holding device is provided, which has at least one of the following groups of characteristics:
 a) that there is provided indirectly or directly in the mould support (10) on the inner rotation surface at least one essentially radially fluid-actuable fixing member, e.g. a diaphragm (43), which can be brought to bear against the outer rotation surface (44) of the mould (9);
 b) that the mould (9) is provided on at least one of its end surfaces with at least one undercut opening (22), and that a fixing member (23a) reaching into the opening (22) is rotatable, with a grip surface (23) projecting at an angle to a longitudinal axis, by means of an in particular fluid-actuated actuating device (25 - 32), by a predetermined angular amount, at which the grip surface (23) grips the undercut of the opening;
 c) that there are provided indirectly or directly on the mould support (10) and the mould (9) concentric, in particular self-locking threads (52) which engage in one another. 
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Patent EP-0298592-B1 (EP)
IPC: C02F11/14
Filed: 1988-05-16
Granted: 1991-08-21
Abstract: Regenerated adsorbent particles, such as activated carbon, are recovered from a wet oxidation-regenerated mixed sludge liquor from a wastewater treatment system by diluting and settling a blowdown slurry (20) from the wet oxidation reactor (12) to obtain a first aqueous phase (32) containing primarily regenerated adsorbent particles and fine ash particles and a first solids phase (28) containing primarily grit particles. The first aqueous phase (32) is combined with a portion (16) of the regenerated adsorbent particle slurry withdrawn from the upper portion of the wet oxidation reactor (12) and, after treatment with a dispersing agent (36) and then an anionic flocculating agent (44), the resulting mixture (46) is settled to obtain a second aqueous phase (54) containing primarily fine ash particles and a second solids phase (50) containing primarily regenerated adsorbent particles. The second solids phase (50) is recycled to the wastewater treatment system for re-use and, after treatment with a cationic flocculating agent (58), the second aqueous phase (54) is settled to obtain a substantially particle-free third aqueous phase (66) and a third solids phase (64) containing primarily fine ash particles. Slurries (28) and (64) containing the grit and fine ash particles are combined and dewatered prior to disposal.
Patent EP-0320350-B1 (EP)
Title: Reinforcing guide rod for a flexible door opening vertically
IPC: E06B9/58
Filed: 1988-12-02
Granted: 1992-03-04
Abstract: A reinforcing bar for stiffening and guiding a flexible curtain in a vertically raisable door is fixed horizontally to the curtain and each of its ends penetrates into a corresponding vertical guiding slideway (1). At each of its ends, the bar includes a zone of reduced mechanical strength to enable the bar to escape from the guideways (1) when it is subjected to a thrust of given force substantially perpendicularly to the curtain (2). The bar is constituted, for example, by tubular portion (3) having two protective end pieces (43) fitted to its respective ends, with the end pieces being designed to break at zones of weakness (433).
Patent EP-0299912-B1 (EP)
IPC: B65G67/20
Filed: 1988-07-15
Granted: 1991-05-15
Abstract: In a loading station for automatic rear-end loading and unloading of trucks on trailers and containers with pallets (3) by means of driverless fork-lift loading machine (4) which transports the pallets (3) over at least one platform (5) that travels along a loading ramp, a lifting and moving device (7) is arranged on the platform (5) and co-operates with the loading machine (4) in order to lift, displace, or turn it. A transport support (5g) arranged on the side of the platform (5) facing the vehicle (1) or container to be loaded can be placed beside the edge of the vehicle or container and is provided in a manner known per se with means for lowering under load the loading surface of the truck or trailer. The outer forks (4a) of the loading machine (4) can be raised above the level of the inner forks (4b).
Patent EP-0335904-B1 (EP)
Title: Multi-phase electronic temperature controller
IPC: H02H6/00
Filed: 1987-12-07
Granted: 1993-07-14
Abstract: A method and system is provided for electronically simulating, indicating and controlling the temperature of liquid cooled multi-phase electric power transformers. The temperatures of transformer windings are electronically computed from the actual top oil temperature and the computed incremental additional temperatures resulting from the transformer winding currents to determine the hottest spot temperature. The signals representative of the winding current for each phase of the multi-phase transformer are time processed to simulate the rate of rise of winding temperature resulting from those currents. A square-law function is generated to make a winding bias parameter for each winding. The signals representative of the actual and incremental additional temperature are added for each transformer phase and the largest signal, representative of the hottest winding is used to indicate and control the transformer temperature.
Patent EP-0298120-B1 (EP)
IPC: D21H/
Filed: 1988-01-11
Granted: 1993-03-03
Abstract: A tabular variety of acicular gypsum crystal filler is prepared by hydrating calcium sulfate dihydrate particles in a seeded continuously stirred reactor at a low level of super-saturation to obtain crystals having an aspect ratio of about 100:10:1 and average length in the longest dimension of about 100-450 micrometers. For the manufacture of paper, the obtained tabular crystal slurry may be directly added to the paper pulp before web formation to obtain a filled paper having high filler retention.
Patent EP-0377562-B1 (EP)
Title: Method of surfacing materials
IPC: B23K20/12
Filed: 1988-04-15
Granted: 1992-08-12
Abstract: PCT No. PCT/GB88/00294 Sec. 371 Date Oct. 13, 1989 Sec. 102(e) Date Oct. 13, 1989 PCT Filed Apr. 15, 1988 PCT Pub. No. WO88/07907 PCT Pub. Date Oct. 20, 1988.Deposition of a first relatively hard material on a second material that is relatively soft using a rotating rod, bar, tube or other body without translation of the rotating body relative to a workpiece of the second material is achieved by positively cooling the interface between the body and the workpiece such that a shear layer at which heat is being generated moves away from the surface in the direction of the rotating body. On removal of the rotating body from contact with the workpiece, the workpiece is found to be surfaced with material from the rotating body. In a second stage the already deposited material from the rotating body may be cooled by a surrounding body of liquid to enable further material from the rotating body to be deposited on the workpiece. The workpiece may be of plain carbon steel and the rotating body may be of high speed steel or a nickel-based alloy.
Patent EP-0326811-B1 (EP)
Inventor: PELEG YIGAL
IPC: H05B6/64
Filed: 1989-01-09
Granted: 1993-11-24
Abstract: A package for reconstituting a frozen foodstuff, such as a pot pie, formed from a precooked, lossy material filler food (60) having a preselected depth and covered with a layer of uncooked dough (80) which comprises a dish-shaped receptacle (10) formed of a microwave impervious material with a cavity (40) for the foodstuff and a peripheral rim (50) whereby the filler material within the cavity is shielded from direct microwave exposure except through the dough layer and a flat, self-sustaining essentially rigid microwave susceptor sheet (20) with an outer shape generally matching the shape of the rim of the receptacle wherein the susceptor sheet is supported on the dough in parallel, heat conducting relationship with the upper surface (82) of the dough and is spaced from the rim by the dough. The susceptor sheet includes a thin metallized layer (104) on a plastic film (102) laminated to a paperboard (100).
Patent EP-0349858-B1 (EP)
Inventor: NOLL KLAUS DR
IPC: C14C11/00
Filed: 1989-06-24
Granted: 1994-09-28
Abstract: Patent leather having excellent "thermosetting" is obtained by coating buffed and primed leather with two-component systems comprising polyurethanes, the hydroxyl component employed being, instead of the customary hydroxyl polyesters, specific OH group-containing oligourethanes. 
<??>The oligourethanes are prepared by reacting mixtures of macrodiols of various molecular weight with diisocyanates.
Patent EP-0355829-B1 (EP)
Inventor: LINDGREN KENT OLOV
IPC: D21H27/28
Filed: 1989-08-24
Granted: 1994-07-20
Abstract: 1. A decorative thermosetting laminate for floors with an extremely increased abrasion resistance comprising a base layer, at least two patterned decor sheets of paper and possibly at least one unpatterned paper sheet, all these paper sheets being impregnated with a thermosetting resin and firmly bonded to the base layer, the paper material of these sheets being transparent and at least one of the patterned or unpatterned transparent paper sheets being provided with a resin coated surface having small hard particles evenly distributed over said surface. A patterned paper sheet is placed as the uppermost sheet in the laminate, said decor sheets being provided with the same pattern and placed on top of each other in such a manner that the corresponding parts of the pattern of the sheets coincide at least mainly but preferably fully with each other, whereby the pattern at abrasion of one decor sheet will be repeated in the the next decor sheet.
Patent EP-0377808-B1 (EP)
Title: Method for preparing latex foam
IPC: B29C67/20
Filed: 1989-11-17
Granted: 1992-03-25
Abstract: Latex foam has been produced to date in metal moulds which are preferably heated with steam. In the case of deep moulds, the gelling and vulcanisation time is long; the process requires expensive apparatus and is not very economical in terms of energy. The latex foam is introduced into a mould of nonmetallic material, the temperature of which at the surface in contact with the latex foam can be between 45 DEG C and 100 DEG C, and the said foam is brought to a temperature of up to 100 DEG C in the course of 3 to 10 minutes by means of microwaves, the foam being vulcanised. Thick foam elements also have a very uniform pore structure and a uniform elongation at break. Production of latex foam in constant quality even in a thick layer under economical conditions.
Patent EP-0373613-B1 (EP)
Inventor: VENTURELLO CARLO DR
IPC: C07D213/78
Filed: 1989-12-12
Granted: 1995-02-08
Abstract: Pyridine-3-percarboxylic acid monopersulfate of formula: <CHEM> the process for its preparation and the use thereof as bleaching agent are described.
Patent EP-0329265-B1 (EP)
Inventor: MILTHORP BRIAN ANDREW
IPC: G11B20/18
Filed: 1989-01-04
Granted: 1994-10-12
Abstract: Before reading/writing a newly loaded data tape, it is known to carry out read/write tests on the tape drive concerned by using a section of the tape set aside for this purpose. This test section is generally marked off by formatting keys which must be accessed and read to identify the test section. In order to facilitate access to the test section, the disclosed data storage method locates the test section (84) in the region of tape between a beginning-of-media BOM position and a beginning-of-recording BOR position with the latter being at a known distance (L) from BOM. As a result, it is possible to rely simply on displacement measurement to access the test section (84) from BOM. As a precaution, a check can be made for possible overshoot error in the tape positioning means so as to avoid testing being carried out beyond BOR.
Patent EP-0357315-B1 (EP)
Inventor: APPLETON TROY ANTHONY
IPC: C07D417/04
Filed: 1989-08-22
Granted: 1993-11-03
Abstract: The hemiphosphate hemihydrate salt of 2-(1-pentyl-3-guanidino-4-imidazolyl)thiazole is the preferred salt of this antiulcer agent.
Patent EP-0356502-B1 (EP)
IPC: F41G3/14
Filed: 1988-12-05
Granted: 1992-08-12
Abstract: Un système est couplé à un miroir de repérage (12) pour le stabiliser ainsi que sa ligne de vue (13) par rapport à des perturbations de rotation tridimensionnelles (omegai, omegaj, omegak) exercées sur le miroir. Des premier et second gyroscopes dynamiquement syntonisés, à deux degrés de liberté (26, 28) sont assujettis au miroir et sont placés respectivement sur ses axes d'élévation et d'azimuth (22, 24). Le premier gyroscope (26) est couplé à un appareil électronique (30) pour conférer au miroir des vitesses inertielles (omega4*, omega2*) respectivement autour d'un axe (13) faisant un angle par rapport à une ligne (17) qui lui est normale ainsi qu'autour de l'axe d'élévation. Le second gyroscope (28) est couplé à l'appareil électronique pour conférer au miroir des vitesse inertielles (omega2, omega3) respectivement autour de ses axes de tangage et de lacet. Les vitesses inertielles (omegae, omegad) du mouvement angulaire du miroir respectivement autour de ses axes de tangage et de lacet de la ligne de vue (e, d) sont calculées à partir des vitesses inertielles (omega4*, omega2*, omega2, omega3) et sont additionnées pour donner une valeur égale à zéro de sorte que les moteurs-couples (23, 25) stabilisent le miroir et sa ligne de vue autour de ses axes d'élévation et d'azimuth.
Patent EP-0425513-B1 (EP)
Inventor: CHANG YUEHSIUNG
IPC: C10M159/22
Filed: 1989-05-12
Granted: 1994-04-13
Abstract: An improved overbased sulfurized alkaline earth metal phenate detergent lubricating oil additive and the process for its preparation are disclosed. The overbased sulfurized alkaline earth metal phenate detergent lubricating oil additive comprises the reaction product of an alkaline earth metal compound, sulfur, and an alkylphenol in the presence of a polyhydroxy compound and, an alkaline earth metal alkylbenzene sulfonate wherein the reaction mixture is carbonated with carbon dioxide. A lubricating oil composition comprising a major amount of a lubricating oil as base oil and a minor amount of said overbased sulfurized alkaline earth metal phenate detergent lubricating oil additive demonstrates improved storage at elevated temperatures, improved water tolerance and improved compatibility of the phenate-sulfonate mixture, particularly if water is present.