baber/WOPTO huggingface dataset:
Patent EP-0292833-B1 (EP)
IPC: E04B1/61
Filed: 1988-05-16
Granted: 1991-07-31
Abstract: A display structure is disclosed comprising rectangular panels each having at its upper edge a cross member (7) providing an upwardly open channel (80) which receives a central formation (68) of a retaining member (54) which provides, at its upper end, on opposite sides, respective downwardly open channels (60). In a lowered position of the retaining member, the outer wall (62) of each channel (60) extends on the outer side of the member (7) and can serve to retain the upper edge of a respective display card fitted in the panel. The releasing member can be raised, then tilted, whilst being held captive on the member (7) by an enlarged lower end part (76, 78) of the central formation which cannot pass between flanges (82) on member (7), to a position to one side of the respective side face of member (7) to allow vertical insertion or removal of the display card or the like. The central formation (68) may also provide an upwardly open channel (72) to receive a downwardly extending tongue on a similar panel, whereby similar panels may be fitted one on top of the other. The panels may have catch members (20, 100) for engagement in cut-outs (112) in such tongues to hold together panels thus fitted one on top of the other.
Patent EP-0313744-B1 (EP)
Title: Focusing method for an optical reading device
IPC: G11B7/09
Filed: 1988-08-17
Granted: 1993-03-10
Abstract: In the case of an optical reading device, in which a laser (1) is focused onto an optical recording medium (5), accurate adjusting of the laser (1) and of the focus detector (11) is necessary in production. 
<??>The first input of a summation amplifier (10) and of a multiplier (8) is fed a periodic signal (PS). The output of the multiplier (8) is connected to the input of an integrator (9), the output of which is connected to the second input of the summation amplifier (10). The output of the summation amplifier (10) is connected to the final control element (4) of a focus control circuit. The actual value of the focus control circuit is fed to the third input of the summation amplifier (10). In order to simplify the accurate adjusting operations, the light output of the laser (1) or the laser current is kept constant and the control signal of the laser (1) or the output signal of the monitor diode of the laser (1) is fed to the second input of the multiplier (8). 
<??>CD players, video-disc players, DRAW-DISC players, magneto-optical equipment.
Patent EP-0313963-B1 (EP)
Title: N-phenyltetrahydrophthalimide derivatives
IPC: A01N43/38
Filed: 1988-10-18
Granted: 1992-12-23
Abstract: N-Phenyltetrahydrophthalimide compounds of the formula I    <IMAGE> I  where R1 is hydrogen, fluorine or chlorine, R2 is chlorine or bromine, R3 is hydrogen or C1-C3-alkyl, and R4 is a 5- or 6-membered, saturated or unsaturated heterocyclic compound containing an oxygen or a sulfur atom and which is unsubstituted or substituted by a maximum of three C1-C3-alkyl groups, methods of manufacturing these compounds, and their use as herbicides.
Patent EP-0319903-B1 (EP)
Inventor: NOHARA FUJIO
IPC: A61P1/04
Filed: 1988-12-06
Granted: 1994-08-17
Abstract: A pyrimidone compound or a pharmaceutically acceptable salt thereof such as a 5,6-di-substituted-2-[4-<3-(1-piperdinomethyl)-phenoxy>-cis-2-butenyla mino ] -4-(1H)-pyrimidone or a 5,6-di-substituted-2-[4-<-4-(1-piperidinomethyl)-pyridyl-2-oxy>-cis-2- bute nylamino] -4-(1H)-pyrimidone or a pharmaceutically acceptable salt thereof is herein disclosed. Such a compound or a salt thereof simultaneously shows gastric acid secretion inhibiting effect and gastric mucous membrane protecting effect and is useful as medicine for treating gastric diseases such as medicine for inhibiting gastric acid secretion or that for treating digestive ulcers.
Patent EP-0374288-B1 (EP)
Inventor: SCHWERTLEIN FRANK-LOTHAR DIPL-
IPC: G05F1/569
Filed: 1988-12-21
Granted: 1994-10-12
Abstract: An integratable circuit configuration includes a first transistor of one conduction type having an emitter being acted upon by a first potential, a collector being acted upon by a second potential, a base, a base-to-collector path and a base-to-emitter path. A resistor is connected in parallel with the base-to-emitter path of the first transistor. A second transistor of the other conduction type is connected to the base of the first transistor for triggering. A diode may be connected in parallel with the base-to-collector path of the first transistor. The diode conducts in inverse operation for reverse current reduction during inverse operation of the first transistor. A third transistor may be connected to the first transistor instead of the diode and fourth and further transistors may also be connected to the first transistor.
Patent EP-0320051-B1 (EP)
Title: Controlled release combination of carbidopa/levodopa
IPC: A61K47/30
Filed: 1988-12-02
Granted: 1992-11-04
Abstract: A matrix or monolithic drug delivery system for the controlled release of carbidopa and levodopa consists of the two drugs uniformly dispersed in a polymer vehicle at a concentration that is greater than the solubility of either drug in the polymer. Treatment of parkinsonism with the controlled release formulation provides several advantages over treatment with the standard carbidopa/levodopa combinations presently employed.
Patent EP-0353360-B1 (EP)
Inventor: HUANG CHIEN-TEH
IPC: E04F15/024
Filed: 1988-08-04
Granted: 1993-10-27
Abstract: A combined floor pedestal and floor outlets which include a base drum 1 and a support drum 2 interconnected by an adjustment sleeve member 4 which is sleeved around and threadedly connected to the base drum and a support drum. The support drum 2 has a top annular bearing face 23 with grooves 25 and projections 27 to support and engage with floor rails and receives a plug body 3 which has sockets 33, 34 35 mounted thereon to be used for electrical connection on the floor. The support drum 2 is also provided with socket means 51 connected to the sockets of the plug. The assembly is convenient for making height adjustments as well as electrical connection.
Patent EP-0316061-B1 (EP)
IPC: C08J7/02
Filed: 1988-09-21
Granted: 1992-11-25
Abstract: The coverage and adhesiveness of metal plating to polycarbonate resin is enhanced by treating the resin prior to etching with a swellant composition comprising a compound represented by the general formula:  R1 (OCn H2n)m O - R2 wherein R1 and R2 are independently selected from the group consisting of aryl groups and alkyl groups of 1-4 carbon atoms, n is 2 to 4 and m is 1 to 5. The subsequent etching is then preferably effected using a highly alkaline composition such as a solution containing grater than about 100 g/l NaOH although other etchants such as chromic acid may also be used.
Patent EP-0321360-B1 (EP)
Title: Offset printing press operating in tandem
IPC: B41F7/08
Filed: 1988-12-16
Granted: 1991-03-06
Abstract: The present invention relates to an offset printing press operating in tandem. This press is characterised in that it comprises two plate cylinders (9, 10) of horizontal and transverse axes, a support (39) for the two plate cylinders (9, 10), which is mounted tiltably about the axis of the blanket cylinder (11), two driving cylinders (25, 26) of horizontal and transverse axes, arranged respectively a little below and towards the outside of each plate cylinder (9, 10), and means for controlling the tilting movement of the support (39) for the plate cylinders (9, 10), for putting each of these cylinders under pressure and for driving the driving cylinders (25, 26) in rotation. 
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Patent EP-0317449-B1 (EP)
Title: Automatic machine for squeezing citrus fruit
IPC: A23N1/00
Filed: 1988-11-09
Granted: 1991-07-24
Abstract: The device comprises an ejector formed by a circular grid (8) whose radial arms (9) are slidably engaged in slots (10) made in the body (1) of cone form in order to permit the lowering of the said grid whose return is implemented by a helical spring (14) interposed between the base (2) of the body (1) and the abovementioned arms (9). 
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Patent EP-0322358-B1 (EP)
Inventor: DEVANTHERY ANTOINE
IPC: F16L39/04
Filed: 1988-12-09
Granted: 1994-04-13
Abstract: The central tubular segment (39) is attached to the intermediate connector (40) by the engagement of a part situated back from its end (42) in the bottom end of the connector. The latter is attached to the outer connector (41) by the engagement of a cylindrical part situated beyond the opening (43) in the bottom end of the connector (41). Packing rings (53, 54, 55) held in grooves cut into cylindrical surface portions on the outsides of the connectors (41) and (40) provide all the seals between the inner spaces of the tubes and connectors (59, 44 and 49). <IMAGE>
Patent EP-0349700-B1 (EP)
Title: Templet for making notches in straps
IPC: C14B19/00
Filed: 1988-11-07
Granted: 1992-05-06
Abstract: Template (1, 30, 40) for producing one or several cutouts (14, 15) in straps and in ends (12) of watchbands (10) to be attached to a watch (20), especially in ends that have been formed into loops (11). The template (1, 30, 40) exhibits at least one indentation (2, 3, 4, 31, 32, 50) for receiving the end (12) of the watchband (10) to be provided with cutouts (14, 15). At least one slot (5, 6) is arranged in the template (1, 30, 40) in the zone of the indentation (2, 3, 4, 31, 32, 50) for the engagement (16) of a punch (13) having, for example, the shape of pliers. Several slots (5, 6) are provided in side-by-side relationship. The slots (6) can be provided in the zone of the lateral rims of the watchband (10). The indentation (2, 3, 4, 31, 32, 50) in the template (1, 30, 40) can exhibit, besides the slots ( 5, 6) upwardly oriented stops (8, 44) for the end of the watchband (10) at the frontal side.
Patent EP-0324334-B1 (EP)
Title: Water borne binders, process for their preparation and their use
IPC: C09D133/14
Filed: 1989-01-02
Granted: 1991-10-09
Abstract: Water-thinnable binders essentially comprising a mixture of
 a) from 60 to 95 parts by weight of a copolymer containing carboxyl groups and/or acid anhydride groups and hydroxyl groups and at least some of whose carboxyl and/or acid anhydride groups have been converted into carboxylate groups, and
 b) from 5 to 40 parts by weight of a crosslinking resin,
 at least 30 % of the hydroxyl groups present in the copolymer a) being in lactone-modified form,
 are prepared by preparing the copolymers by copolymerisation of the parent monomers and mixing the resultant copolymers with the crosslinking resin and optionally further assistants and additives, and are used in water-thinnable paints, coatings or sealants.
Patent EP-0324432-B1 (EP)
Inventor: TONTI SERGIO DR
IPC: C08G69/40
Filed: 1989-01-10
Granted: 1994-07-27
Abstract: There is described a process for preparing modified polyamides endowed with improved mechanical properties, which process comprises the polymerization of an omega-lactam in the presence of   a) a polyisocyanate having isocyanate groups blocked with an omega-lactam,   b) a polyoxyalkylene amine, and   c) an alkali or an alkaline earth metal catalyst.   A further object of the invention are the products obtainable by such a process.
Patent EP-0335149-B1 (EP)
Inventor: FIFIELD JOHN ATKINSON
IPC: G11C11/413
Filed: 1989-03-09
Granted: 1995-08-16
Abstract: A semiconductor memory system in which wordline redundancy is implemented without impacting the access time. A redundant decoder circuit generates a wordline drive inhibit signal which inhibits the generation of a normal wordline signal. Deselection also deselects the normally accessed reference cells, requiring that the redundant cells provide their own reference signal. This last requirement is accomplished by utilization of twin cells for the redundant memory. Placing the redundant memory cells on the sense node side of the bit line isolators enables the effective doubling of the number of redundant cells available for each of a plurality of sub-arrays of a normal memory.
Patent EP-0341473-B1 (EP)
Inventor: SLUMA HEINZ-DIETER DR
IPC: C08L81/06
Filed: 1989-04-22
Granted: 1999-10-06
Abstract: The sulphonation of aromatic polyether sulphones succeeds in a controllable manner by means of sulphur trioxide in concentrated sulphuric acid as solvent. If a sulphur trioxide content of less than 6 per cent by weight, based on the solvent, and a reaction temperature of less than 30 DEG C are maintained, side reactions and degradation reactions can be substantially suppressed. 
<??>The products obtained are suitable for the production of membranes.
Patent EP-0367043-B1 (EP)
Title: Sanitary fitting with anti-siphoning valve
IPC: E03C1/10
Filed: 1989-10-20
Granted: 1992-12-23
Abstract: An anti-syphoning valve (12) which is suitable especially for incorporation into sanitary fittings comprises, in a housing (1), a chamber (10) into which a water inlet conduit (9), a water outlet conduit (8) and a ventilation channel lead. A resilient closing flap (16) comprises a fastening portion (18) and a closing portion (19) connected hinge-like thereto. Normally, that is, provided there is no negative pressure in the inlet conduit, the closing portion covers the opening of the ventilation channel leading into the chamber, so that, on the one hand, no atmospheric air can enter and, on the other hand, no water can escape. If, however, a negative pressure arises in the pipe system connected to the inlet conduit, the closing portion of the closing flap pivots through a certain angle until it seals the inlet point of the conduit leading into the chamber and, on the other hand, frees the ventilation channel to the chamber. In this way, no more water can flow back into the inlet conduit and to the pipe system connected thereto; on the other hand, the water passages downstream of the chamber are ventilated. The sucking back of contaminated water into the drinking-water system which is connected to the inlet conduit is thereby reliably prevented. The anti-siphoning valve is of such small construction that it can be accommodated especially in the bottom region of known sanitary fittings. 
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Patent EP-0336462-B1 (EP)
Title: Flavored slush snack
IPC: A23L2/38
Filed: 1989-03-01
Granted: 1992-05-20
Abstract: Composition adapted to form, on quiescent freezing, a flavored slush snack in the form of a homogeneous combination of large shale ice crystals, smaller ice crystals and flavored syrup, the composition having, by weight, 22-33% dextrose, 1-5% fructose, an edible acide preservative, and water. Preferred embodiments include xanthan gum, sorbitol and fruit juice. The composition is preferably packaged in a flexible container having low oxygen and water vapor transmission characteristics.
Patent EP-0370534-B1 (EP)
Inventor: WITEHIRA PITA
IPC: H01M10/42
Filed: 1989-05-24
Granted: 1993-12-01
Abstract: The present invention relates to batteries and battery systems. In particular, a battery is described which comprises a container which houses a plurality of cells. Each of the cells share a common negative terminal (4). Two or more positive terminal cells are provided. The specification also describes the use of such batteries to power cranking and auxiliary circuits according to a cell discharge management scheme. Methods of forming such batteries are disclosed in which alternate positive and negative electrode plates are provided and methods of forming such plates are disclosed in which layered structures are provided and by varying the number of layers thick and thin plates can be provided with different discharge characteristics.
Patent EP-0353948-B1 (EP)
Inventor: PATON CHARLES RICHARD
IPC: H01H73/02
Filed: 1989-07-27
Granted: 1996-03-13
Abstract: A laminated contact assembly for a circuit breaker with each individual contact assembly having a contact arm portion, carrying a movable main or arching contact and a stationary conductor portion. A flexible shunt connects the contact arm portion to the stationary conductor portion. Intermediate individual contact assemblies are provided with T-shaped slots for receiving square-headed fasteners. This avoids the need to drill and tap holes in the laminated contact arm assembly. Since the individual contact arm assemblies are fastened together, the square-headed fasteners disposed in T-shaped slots in intermediate individual contact arm assemblies is greatly reduced. The flexible shunt is wound from a continuous strip of an electrical conductor.
Patent EP-0363037-B1 (EP)
IPC: A61F5/34
Filed: 1989-09-19
Granted: 1992-11-19
Abstract: A therapeutic appliance designed to provide support to the wrist and limit motion of the wrist to prevent repetitive movements of large amplitude felt to be a causative mechanism in injury to the median nerve within the carpal tunnel and other structures of thus region. The appliance includes a series of interconnected air chambers 4 aligned in parallel on the dorsal, lateral and medial surface of the device, a valve mechanism through which air is pumped into the air chambers 4 by means of a hand-held bulb, a semi-rigid non-metallic member 8 on the dorsal surface of the device, and elastic strap closures 2a on the volar surface of the device and an elastic strap 7 wrapping around the thumb.
Patent EP-0386131-B1 (EP)
IPC: F28F3/02
Filed: 1988-12-01
Granted: 1992-03-25
Abstract: PCT No. PCT/EP88/01095 Sec. 371 Date Jun. 6, 1990 Sec. 102(e) Date Jun. 6, 1990 PCT Filed Dec. 1, 1988 PCT Pub. No. WO89/05432 PCT Pub. Date Jun. 15, 1989.A counterflow plate-type heat exchanger has heat exchange areas which are arranged at an oblique angle relative to the stack direction. This arrangement enables channels to be formed having a smaller width for the passage of fluid than the distance between the plates in the stack direction. As a result, a high rate of heat exchange can be obtained. Corresponding inflow and outflow channels are arranged on opposite lateral sides of the stack. This provides for fluid flow through the stack from one side to the other in a manner such that the entire heat exchange area is contacted by fluid. The channels narrow in the inflow direction and widen in the outflow direction in order to provide optimum flow conditions in the exchanger.
Patent EP-0407400-B1 (EP)
IPC: A61B17/22
Filed: 1989-01-18
Granted: 1991-11-27
Abstract: Un cathéter médical comprend à son extrémité antérieure un outil rotatif de coupe (5) monté de manière axialement mobile entre une position déployée de travail (A) et une position rétractée de repos (R).
Patent EP-0423138-B1 (EP)
IPC: G11B5/31
Filed: 1989-04-21
Granted: 1992-08-19
Abstract: Une tête magnétique à couche mince comprend au moins deux branches d'aimant (7, 8) composées chacune d'une pluralité de couches magnétiques distinctes à anisotropie magnétique uniaxiale, l'axe magnétique préférentiel (axe léger) étant perpendiculaire au sens de guidage du flux magnétique. Cette tête magnétique permet de limiter l'influence de domaines magnétiques terminaux. A cet effet, au moins une des branches d'aimant présente une structure stratifiée (S1) composée d'au moins deux couches magnétiques individuelles, dont au moins une (7b) est pourvue de zones étroites (21) à tensions mécaniques locales. Ces zones (21) sont au moins approximativement parallèles à la direction (L) de l'axe magnétique préférentiel de l'anisotropie uniaxiale et sont mutuellement espacées d'un écart (A) ne dépassant pas 50 νm.
Patent EP-0378630-B1 (EP)
Inventor: SEBILEAU VINCENT
IPC: B65H29/26
Filed: 1989-05-31
Granted: 1996-03-13
Abstract: PCT No. PCT/FR89/00264 Sec. 371 Date Mar. 30, 1990 Sec. 102(e) Date Mar. 30, 1990 PCT Filed May 31, 1989 PCT Pub. No. WO89/12015 PCT Pub. Date Dec. 14, 1989.The invention relates to an oscillating device to be mounted at an automatic sheet output in order to turn over sheets one by one. The device includes a wire designed with two mounting end tabs pivoting on the output, two approximately "S"-shaped lateral sections and an approximately "U"-shaped medial section wherein the extremities of the "U"-shaped section are connected to the respective extremities of the lower loops of the "S"-shaped sections.
Patent EP-0387635-B1 (EP)
Inventor: LIPPI BRUNO
IPC: H01H33/66
Filed: 1990-03-02
Granted: 1994-10-12
Abstract: The insulating supporting frame (10) of a multipolar switch arrangement has a box-shaped base part (12) and an insulating supporting part (14) arranged above said base part. The insulating housings (42), which engage around the vacuum switching tubes (15), are integrally formed on the wall part (16). Cast on the rear side on the wall part (16) there are supporting parts (74), which are parallel to and at a distance from one another, and which are connected to the cover wall (78) of the base part (12). The drive shaft (82) of the spring force drive (36) is supported on the supporting parts (74). The spring force drive (36) is connected via a rod (40) to the moveable switching contact (58) of the vacuum switching tube (15). The single- piece insulating supporting frame (10) is designed such that virtually all the parts of the switch arrangement can be arranged on it. 
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Patent EP-0399344-B1 (EP)
Inventor: LIE AMUND
IPC: F16K11/052
Filed: 1990-05-16
Granted: 1993-11-24
Abstract: A three-way valve (11) is formed from three identical casing parts (13), between which is inserted a one-piece sealing cage (15). The flap-like valve body has a closure face (31) displaced eccentrically with respect to the axis or spindle (20) and whose marginal areas cooperate with the webs (24) of the seal (15). The valve creates an almost unconstricted passage in all three deflection directions and has only narrow, clearly defined sealing areas and can be completely washed round in a cleaning position.
Patent EP-0395120-B1 (EP)
Inventor: STOLLE RALPH J
IPC: A61P31/04
Filed: 1985-02-06
Granted: 1996-03-06
Abstract: A method of passively immunizing a mammal against a condition caused by an antigen comprising: administering to the mammal immunizing amounts of an antibody obtained from a domesticated fowl or bovid which has been immunized against the antigen: the mammal being tolerant to the antibody by virtue of having a history of consumption of antibody containing material derived from the egg of a fowl or milk of a bovid.
Patent EP-0415050-B1 (EP)
Title: Supporting chain for energy carriers
Inventor: MORITZ WERNER
IPC: F16G13/16
Filed: 1990-07-17
Granted: 1995-05-24
Abstract: A guide or feeder chain for power and supply lines is provided. The chain includes chain links that comprise two spaced-apart link members that are disposed parallel to one another and are interconnected by crosspieces. The chain links have a reciprocal pivot angle delimited by abutment inserts. Exposed sides of the chain links are covered by cover plates secured to the crosspieces. End links of the chain are connected via connectors to a fixed connection at one end and to a movable consuming device at the other end. Some of the crosspieces, along a portion thereof disposed between the link members, have an enlarged cross-sectional configuration. The abutment inserts are interconnected via stems that extend into corresponding notches of the link members. A curved cover element is telescopically guided on one side of each cover plate. One end of each end link is embodied to connect to a link member, and the other end is provided with a pocket for the insertion of variously shaped connectors.
Patent EP-0413329-B1 (EP)
Inventor: ROBERTSON STELLA M
IPC: C07C255/23
Filed: 1990-08-16
Granted: 1997-02-05
Abstract: The use of 5-methyl-isoxazole-4-carboxylic acid anilides and 2-hydroxyethylidene-cyano acetic acid anilides for treating ocular diseases with immune etiology is disclosed.