baber/WOPTO huggingface dataset:
Patent EP-0316759-B1 (EP)
Title: Dispenser for viscous materials
IPC: B65D47/34
Filed: 1988-11-10
Granted: 1991-05-29
Abstract: The dispenser for viscous materials has a housing (1), having a piston (2) which can only be displaced in the emptying direction, and an outlying actuating handle (B), by means of which a force can be applied to a pump element which can be compressed in the direction of the piston (2), the pump element having an inlet valve (V1) and an outlet valve (V2), and the outlet valve (V2) being arranged in the actuating handle (B), the outlet valve (V2), moreover, being spring- loaded in its closed position by means of spring elements which are moulded on and project into the interior of the dispenser. For a design which is simple in terms of manufacture and offers advantages in use, provision is made for the spring elements to be constructed as spring legs (21) which are supported on a collar (22) of the actuating handle (B) and are moulded directly onto the valve disc (20) in a free-standing manner. 
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Patent EP-0290130-B1 (EP)
IPC: C07C321/28
Filed: 1988-03-25
Granted: 1991-11-06
Abstract: Retinoid-like activity is exhibited by compounds of the formula <CHEM> where X is S, O or NR1 where R1 is hydrogen or lower alkyl; n is 0-5; R is H or lower alkyl and A is H, -COOH or a pharmaceutically acceptable salt, ester or amide thereof, -CH2OH or an ether or ester derivative thereof, or -CHO or an acetal derivative thereof, or -COR2 or a ketal derivative thereof where R2 is -(CH2)mCH3 where m is 0-4; or a pharmaceutically acceptable salt.
Patent EP-0322255-B1 (EP)
Title: N-acyl-n-naphthoylglycines as aldose reductase inhibitors
IPC: C07C327/38
Filed: 1988-12-23
Granted: 1993-03-24
Abstract: Disclosed herein are N-naphthoylglycines and methods of their preparation. The N-naphthoylglycines are novel aldose reductase inhibitors useful for the treatment or prevention of diabetic complications and have the formula <CHEM>  wherein R is fluorine, chlorine, bromine, lower alkoxy containing 1 to 5 carbon atoms, trifluoroethoxy, phenoxy or phenylmethoxy; X is =O, or =S; Y is -OH, -NH2 or -NHCO2CH2CH3, and the pharmaceutically acceptable salts thereof.
Patent EP-0308434-B1 (EP)
IPC: H01R25/16
Filed: 1988-02-18
Granted: 1993-05-05
Abstract: A casing system for laying electric supply conductors and, if desired, signal conductors along the outer surfaces of walls comprises pre-fabricated, unitary, permanently closed casing sections of a variety of fixed lengths with built-in conductors. Each casing section is provided with a number of built-in access modules permitting the mounting of installation components, such as wall sockets, and the establishment of electrical connection between these and the built-in conductors without interfering with the integrity of the casing sections. The system further comprises sliding cover sections for covering the gaps between adjacent casing sections and between casing sections and corner and end sections also belonging to the system. Standard lengths of casing sections, corner sections, and sections, and sliding cover sections are so selected thay any length of wall can be covered by the system without cutting or otherwise interfering with the casing sections as manufactured.
Patent EP-0316370-B1 (EP)
Title: Support de camera a porter sur le corps
IPC: F16M13/04
Filed: 1988-03-03
Granted: 1991-09-04
Abstract: Un support de caméras à porter sur le corps comprend un cadre porteur et des bras mobiles contrebalancés. Le cadre porteur contient une coquille rigide formée de deux moitiés (4, 5) qui s'appuient sur la région du ventre et sur la région lombaire de l'utilisateur (2). Des agencements pivotants de fixation (14, 15) sont symmétriquement agencés de chaque côté, aux extrémités de deux demi-cadres (18, 19), et sont reliés de telle sorte l'un à l'autre qu'ils restent parallèles en toutes circonstances. les deux demi-cadres (18, 19) comprennent une partie articulée (21) rigidement fixée à la caméra (3). Des ressorts de contrebalancement (26) sont agencés entre les demi-cadres (18, 19) et la coquille (4, 5) afin de contrebalancer le poids de la caméra (3).
Patent EP-0313609-B1 (EP)
Title: Infuser
IPC: A47J31/06
Filed: 1988-04-27
Granted: 1991-12-27
Abstract: PCT No. PCT/GB88/00326 Sec. 371 Date Dec. 27, 1988 Sec. 102(e) Date Dec. 27, 1988 PCT Filed Apr. 27, 1988 PCT Pub. No. WO88/08268 PCT Pub. Date Nov. 3, 1988.An infuser comprises movable screen means, which is preferably a continuous mesh belt (1) passing around rollers (2). Infusible solid and infusing liquid are deposited onto the screen means (1) and means (5) below the screen collect the infusion. A piezo electric sandwich transducer (9) is provided for imparting ultrasonic vibrations to the screen to cause vibration of the screen means to aid cleaning thereof.
Patent EP-0316420-B1 (EP)
Inventor: PEDERSEN RAYMOND JAN
IPC: E04D13/147
Filed: 1988-06-06
Granted: 1994-05-04
Abstract: A seal device for providing a weather seal between an elongate member and a surface through which the elongate member extends, such as a roof or wall of a building or like structure, the seal device comprising an apertured base member (10) of resilient deformable material to be located in use in superimposed relation to the surface with the elongate member extending through the aperture, and a sleeve (11) of resilient deformable material integral with the base member (10) and projecting from one side thereof. The sleeve (11) encompassing said aperture in the base member (10) so that in use the elongate member also extends through the sleeve member (11). A rib (25) formed integral with the sleeve and base members projecting outwardly from the external surface thereof. The rib (25) extending generally down the length of the sleeve and across the base member (10), whereby in use the wall of the sleeve and base member (10) may be slit adjacent to and for the full length of the rib (25) to permit opening of the sleeve and base member for fitment about the elongate member. Clamp means (32) are secured to the sleeve and base member to extend parallel to and for the length of the rib (25) so the slit may be made between the rib and the clamp means. The clamp means (32) being adapted to embrace the rib (25) and be non resiliently deformed to grip the rib and sealably close the slit to secure the sleeve and base member around the elongate member.
Patent EP-0382778-B1 (EP)
IPC: F16D23/14
Filed: 1988-09-23
Granted: 1992-07-29
Abstract: A clutch release bearing assembly (1) includes a tubular plastic carrier member (3) for actuating a self-aligning clutch release bearing (15, 33, 35). The bearing (15, 33, 35) is connected to the carrier (3) with a rigid annular clip (9). The rigid clip (9) is formed with recesses (19) or tabs (61) which receive or engage complementary mating portions (23, 62) provided on the carrier (3). A radial flange (11) is formed on the clip (9) for axially restraining the bearing (15, 33, 35) on the carrier (3). Bearing seals (39, 49) may be provided on the flange (11) to prevent debris from entering the bearing assembly (1).
Patent EP-0332222-B1 (EP)
Inventor: TAKERU FUJII
IPC: A61K38/095
Filed: 1989-03-13
Granted: 1995-10-11
Abstract: Pharmaceutical compositions of matter adapted for intravaginal administration comprise a biologically active polypeptide, an absorption promoter, such as an anionic and/or nonionic surfactant or a nonionic surfactant and an aliphatic carboxylic acid, optionally an animal and/or vegetable protein and a nontoxic pharmaceutically acceptable carrier or diluent therefor, in a formulation suitable for intravaginal administration. Preferred compositions comprise calcitonin as the biologically active polypeptide. Preferred absorption promoters are anionic surfactants, e.g., sodium lauryl sulfate, and the combination absorption promoter of a nonionic surfactant and a medium chain aliphatic carboxylic acid or its salt, e.g. polyoxyethylenealkylphenylether and a medium chain aliphatic carboxylic acid.
Patent EP-0337230-B1 (EP)
Title: High temperature heating systems and method for their fabrication
IPC: H05B3/26
Filed: 1989-04-03
Granted: 1991-09-11
Abstract: This invention relates to high-temperature heating systems comprising a composite system consisting of an enamelled metal substrate, an electrically insulating base glass layer applied thereto, metallic heating conductors, a chemically resistant top glass layer and an intermediate layer between enamelled metal substrate and insulating glass layer, to a method of fabricating said heating systems and also to their use.
Patent EP-0380736-B1 (EP)
Inventor: PRIESEMUTH WOLFGANG DIPL-ING
IPC: B60Q1/44
Filed: 1989-05-19
Granted: 1994-11-23
Abstract: An arrangement for recognizing, via brake lights provided on a vehicle, especially a motor vehicle, whether or not the vehicle is slowing down, whereby the brake lights can be turned on upon activation of a vehicle brake. A sensor mechanism is provided that delivers a signal and/or a succession of signals having a value that corresponds to the deceleration state of the vehicle at any given time. The brake lights are electrically activated in a manner that corresponds to the value of the signal at least upon activation of the vehicle brake.
Patent EP-0352690-B1 (EP)
IPC: G01N21/07
Filed: 1989-07-24
Granted: 1992-12-09
Abstract: Mini laboratory (1) for carrying out biological analyses, comprising a block (2) supporting two concentric plates (3 and 4). 
<??>The upper plate (3) carries preparation cartridges (60) intended to deliver a calibrated quantity of serum from a blood sample. The lower plate (4) carries analysis cartridges (40) intended to analyse the serum from the cartridges (60). 
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Patent EP-0354430-B1 (EP)
Inventor: HAMANN JENS DR
IPC: H02M5/45
Filed: 1989-07-28
Granted: 1994-05-11
Abstract: In a converter composed of parallel subconverters (UR1, UR2) with a DC circuit (GK1, GK2), the reactors (L11, L21 or L12, L22) serving to impress the direct currents (ID1P, ID1N or ID2P, ID2N) are magnetically coupled (MK1, MK2) to one another in such a way that altering a direct current (ID1P or ID1N) in one of the subconverters (UR1) causes a corresponding alteration of the direct currents (ID2P or ID2N) in the parallel subconverters (UR2) in the manner of a precontrol. In a converter constructed of an even number of subconverters, the individual reactors can moreover be coupled in such a way that the magnetic unidirectional fluxes in the coupling caused by the direct currents in the reactors are compensated. 
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Patent EP-0326240-B1 (EP)
Inventor: GRIFFITH RONALD CONRAD
IPC: C07C237/04
Filed: 1989-01-10
Granted: 1993-10-20
Abstract: Compounds of general formula I, <CHEM>  wherein Ar1 and Ar2, which may be the same or different, represent phenyl optionally subsituted by fluorine, and R, R1, R2, R3 and R4 have the meanings given in the description, and pharmaceutically acceptable acid addition salts thereof, are useful as sedatives and in the treatment of epilepsy. The compounds are conveniently prepared by amide-forming reactions, and may be administered in the form of compositions comprising a pharmaceutically acceptable adjuvant, diluent or carrier.
Patent EP-0345169-B1 (EP)
Title: Force sensor for a weighing device
IPC: G01G21/24
Filed: 1989-06-02
Granted: 1991-12-04
Abstract: A force sensor 1 suitable for use in a weighing device comprises a generally parallelepiped-shaped block 2. There is at least one transverse hole 6 in the block defining a fixed vertical column and a mobile vertical column. Upper and lower horizontal beams 7 and 8 also defined by the hole couple the fixed and mobile vertical columns and define with them a vertical first deformable parallelogram. Deformation sensors are fixed to at least one pair of reduced cross-section areas on one such horizontal beam. The fixed vertical column is rigidly fixed to a base. A receiver plate is coupled by a damper system 5 to the mobile vertical column. This damper system includes a vertical frame forming a second deformable parallelogram elastically deformable in a vertical plane. It is less stiff than the first deformable parallelogram and incorporates two vertical sides 13 and 27 respectively fixed to the mobile vertical column and to the receiver plate and two substantially horizontal blade members 23 coupling these vertical sides. The vertical side coupled to the receiver plate is mobile without any direct contact with the block and comprises two vertically mobile crossmembers 27 on each side of the block; the blade members have a shorter side connected to the mobile column and a larger side connected to the crossmembers.
Patent EP-0364340-B1 (EP)
IPC: C07C303/36
Filed: 1989-10-04
Granted: 1992-05-20
Abstract: Method for the synthesis of sulfonylimidides having the formula M((RSO2)2N)y, whrein M is a metal or an ammonium radical quaternary or not, the Rs, which may be identical or similar are organic monovalent radicals, particularly hydrocarbyles and preferably perfluorohydrocarbyles, in C1 to C12, and y is the valence of M. On the one hand, a silazane component selected amongst the silazane compounds M(((R2)3Si)2N)y or the associations of a silazane derivative A((R2)3Si)2N or a fluoride M1Fz of low cross-linking energy is reacted with, on the other hand, at least one sulfonic halogenite component consisting of a sulfonyl fluoride RSO2F or in the association of a sulfonyl chloride RSO2Cl with a fluoride M1Fz, M, R and y having the above-mentionned significations, M1 being selected amongst the Ms and being optionally identical to M, z being the valence of M1 and R2 representing an alkyl in C1 to C4. The imidides obtained for which the R2 are perfluorated radicals and M is an alkaline metal such as Li are usable in association with polyethers for the production of materials of the ionic conduction type for all solid generators in thin films.
Patent EP-0362110-B1 (EP)
Inventor: ROSSI JEAN LOUIS
IPC: A01G9/02
Filed: 1989-09-12
Granted: 1993-11-10
Abstract: Dry-mounted construction elements, each of the type constituted by a bottomless container comprising vertical partitions, a first vertical partition, parallel to the front wall of the container, delimiting a large front space (5), which serves as a flower pot and at least one rear space (6) which serves as a root cavity for the upper container and which is offset rearwardly from the lower container, this latter space (6) being divided in at least two smaller spaces (7, 8) by a second vertical partition (4) perpendicular to the front wall and to the first partition. The construction element has a rear portion which has a notch (10) disposed on each upper side edge of the container, and two small cavities or spaces (14, 15) behind the notches. A wall built of these elements is useful as a retaining wall, flower box, or noise barrier.
Patent EP-0414750-B1 (EP)
IPC: F26B21/06
Filed: 1989-04-27
Granted: 1992-09-30
Abstract: On a mis au point un procédé de commande de l'alimentation et de la décharge de gaz chauds et/ou froids respectivement vers et en provenance d'un agencement (1) en forme de tunnel, afin de sécher et/ou de refroidir des véhicules ou des parties de véhicules. Ledit agencement en forme de tunnel est divisé longitudinalement en un certain nombre de sections dont chacune est dotée d'une pluralité d'ajutages (7, 20, 21, 22, 23, 24, 25), de préférence 60 à 250, lesquels sont répartis de manière sensiblement égale sur la surface interne courbée de la section et à travers laquelle les gaz sont alimentés et soufflés contre le véhicule ou des parties de celui-ci passant à travers l'agencement. On mesure la chute de pression des gaz dans les ajutages ainsi que la température des gaz devant les ajutages. On compare ensuite les valeurs de chute de pression avec des valeurs voulues correspondant à la température prévalant, après quoi on transmet un signal d'augmentation ou de diminution de pression à un premier moyen (29) de changement de pression afin d'alimenter l'agencement (1) en gaz, selon que les valeurs mesurées sont inférieures ou supérieures aux valeurs désirées.
Patent EP-0563031-B1 (EP)
Inventor: BALLINGALL RONALD ALEXANDER
IPC: H04N5/361
Filed: 1989-08-31
Granted: 1996-09-25
Abstract: PCT No. PCT/GB89/01014 Sec. 371 Date Mar. 19, 1991 Sec. 102(e) Date Mar. 19, 1991 PCT Filed Aug. 31, 1989 PCT Pub. No. WO90/03080 PCT Pub. Date Mar. 22, 1990.A read-out circuit for a photodetector incorporates a photodiode detector (1) connected via a preamplifier (2) to a storage capacitor (C5). The capacitor (C5) is also connected to a constant current circuit (Cc, T3 to T7) providing a correction current controlled by a voltage on a reference capacitor (Cc). The reference capacitor (Cc) is charged by the amplified photodiode output current during a calibration phase. During a measurement phase, the storage capacitor (C5) integrates the difference between the amplified photodiode output current and the correction current. This provides pedestal signal substraction at the signal integration point. An array of photodetectors may be provided with a corresponding array of read-out circuits integrated in a single semiconductor substrate.
Patent EP-0390900-B1 (EP)
Inventor: BRENDER RONALD F
IPC: G06F9/45
Filed: 1989-09-19
Granted: 1996-08-14
Abstract: A compiler maintains a library of sharable program structures generated in response to instantiations of a generic program structure, along with characteristics of parameters which were used in generating the sharable program structure. In response to an instantiation of a generic program structure, the compiler generates information relating to the characteristics and usage of each parameter which are used in connection with the instantiation. The compiler then compares that information to the corresponding information associated with the sharable program structures in the library. If the library contains a sharable program structure whose parameter information compares satisfactorily, that sharable program structure is used in connection with further operations in connection with the instantiation. On the other hand, if the library does not contain such a sharable program structure, one is generated and stored in the library, along with the characteristics of the parameters used in its generation, for use in sharing with later instantiations. In addition, the just-generated sharable program structure is used in further operations in connection with the instantiation.
Patent EP-0381986-B1 (EP)
Inventor: SOMMERFELD CLAUS-DIETER DR
IPC: C09K3/00
Filed: 1990-01-23
Granted: 1994-04-20
Abstract: Use of polyfluoroalkanes of the formula CX3-CY2-R     (I> in which X radicals on the same C atom stand for hydrogen and/or fluorine, Y radicals on the same C atom stand for hydrogen, fluorine and/or CF3 and R stands for CH2F, CHF2, CH3, CF3, CF2-CH3, CF2CH2F, CH2-CH3, CH2-CH2-CH3 or -CH(CH3)-CH3 and a molecule of the formula (I) contains at least two fluorine atoms, as propellant gases. o
Patent EP-0387667-B1 (EP)
Inventor: KRUMENACKER RUDOLF DIPL-ING
IPC: H04Q3/545
Filed: 1990-03-06
Granted: 1994-08-17
Abstract: Line trunk groups connected to the central switching network via time-division multiplex lines and exhibiting one group switching network each and one group processor each are allocated to one another in pairs. Apart from the line units which are individually allocated to one and the other of two line trunk groups and which are connected to the group switching network of in each case their own line trunk group via internal lines in normal operation and which can be switched to the group switching network of the other line trunk group in each case, the time-division multiplex lines individually connected to each of the line trunk groups from the central switching network can also be switched from their own line trunk group to the respective partner line trunk group. So that the dialling code receivers and call progress tone transmitters of a line trunk group are also made accessible for the internal lines and time-division multiplex lines of the respective other line trunk groups, which are therefore in switch-over mode, during switch-over mode, voice memories operating for both directions of transmission are in each case duplicated in the group switching network. Connection-individual PCM part information items are always loaded into both group switching networks in the same time slot. Reading always takes place only from the voice memory which is in each case designated by corresponding connection-individual data in the latch. 
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Patent EP-0406864-B1 (EP)
Inventor: SHIGEMOTO HIROMI C O MITSUI PE
IPC: C08L23/02
Filed: 1990-07-05
Granted: 1994-03-16
Abstract: This invention concerns a polyolefin resin composition composed essentially of     (A) a polyolefin resin,   (B) an alkyl disulfide compound represented by formula [I]  R<1>-S-S-R<2>      [I] wherein R<1> and R<2> are the same or different and each denotes an alkyl group with 10 or more carbon atoms,   (C) a triazine compound represented by formula [II) <CHEM>  and/or a benzene compound represented by formula [III] <CHEM>     According to this invention, there is provided the stabilized polyolefin resin composition that can keep resistance to heat ageing for a long period of time and beside does not discolor.
Patent EP-0414084-B1 (EP)
Title: Device for spraying of a dental moulding material
IPC: A61C9/00
Filed: 1990-08-11
Granted: 1993-09-22
Abstract: The device for spraying on a dental impression compound consists of a cylindrical handpiece (1) with a cartridge (5), situated inside it, for the provision of the impression compound, a curved and conically tapering headpiece (3), which can be mounted on the handpiece (1) by means of a bayonet joint or screw joint (2) and has a likewise conically tapering tubular cross-section (4), and a spray nozzle which is arranged on the headpiece (3) and designed as a two-phase nozzle (9, 10, 14). The supply of the impression compound to the spray nozzle takes place by means of an elastic hosepiece (7), at the front (distal) end of which a conical or pyramidal nozzle member (9) is arranged, which has air escape openings (11). At the same time the diameter of the nozzle member (9) must be greater than the smallest diameter of the conical tubular cross-section (4). The length of the elastic hosepiece (7) is dimensioned in such a manner that it is slightly compressed when the headpiece (3 ) is mounted, so that the nozzle member base (12) is pressed with its external periphery against the conical internal contour (4) of the headpiece (3).
Patent EP-0420257-B1 (EP)
Title: House
IPC: E04H1/02
Filed: 1990-09-27
Granted: 1993-06-30
Abstract: House with at least one front lower room (10, 12; 110,112) and with at least one rear upper room (14, 16), whose ceiling (18, 20) runs at least close to the level of a roof section (22, 24) of the house (2, 4, 6, 8), characterised in that the rear upper room (14, 16) exhibits at least one upper light inlet (26, 28), through which daylight can enter, and that between the rear upper room (14, 16) and the front lower room (10, 12; 110, 112) at least one light inlet (30, 32, 34) is located, through which daylight can enter from the rear upper room (14, 16) into the front lower room (10, 12; 110, 112). <IMAGE>