baber/WOPTO huggingface dataset:
Patent EP-0297028-B1 (EP)
IPC: C07C43/29
Filed: 1988-04-26
Granted: 1993-08-18
Abstract: The invention relates to a novel process for preparing chlorodiphenyl ethers of the formula I    <IMAGE>  (I)  in which R is hydrogen or chlorine, which comprises heating a material of the formula III <IMAGE> (III)  in which X is one equivalent of an alkali metal or alkaline earth metal ion and R is as defined above, in an excess of a dichlorobenzene of the formula II    <IMAGE> (II)  in the presence of a copper catalyst and of an aprotic solvent as cocatalyst at temperatures of 120 DEG -220 DEG  C.
Patent EP-0357861-B1 (EP)
Title: Cabinet
IPC: E06B3/36
Filed: 1988-09-08
Granted: 1992-01-22
Abstract: The basic members (1) and add-on members of the cabinet can be used both with hinged doors and with sliding doors. Fixed to the side walls (3, 4) of the basic and add-on elements are cup hinge attachment plates (8), to which either the hinged doors or the frame (2) for receiving the sliding doors are attached. The frame (2) for receiving the sliding doors encloses three cross-pieces (11, 12, 13) which are provided with longitudinal grooves. Screwed to the side of the frame (2) facing the basic or add-on element are stud attachment fittings (14), by means of which the less frame (2) is attached to the cup hinge attachment plates of the side walls (3, 4). By means of this design, the storage space required for the individual elements of the assemblable cabinet can be drastically reduced. The cabinet can be assembled in a simple manner by one person. A change from hinged to sliding doors can be made as required, with no damage to the cabinet. <IMAGE>
Patent EP-0301037-B1 (EP)
IPC: G21K5/02
Filed: 1988-01-05
Granted: 1991-11-27
Abstract: L'installation d'irradiation présente une chambre (1) d'irradiation munie d'une source (2) de rayonnement et d'un système de transport. Le parcours de chaque unité de transport peut être préétabli individuellement à l'aide d'éléments de commande fixés à celles-ci. Les produits à irradier sont chargés sur des unités de transport et placés sur des voies (10, 11) ainsi que sur des dispositifs de déplacement (8, 8A) de deux voies transversales (4, 4A), puis retirés des voies d'irradiation (3). Lors du chargement ou du déchargement d'une voie d'irradiation (3) avec les dispositifs de déplacement (8, 8A), un dispositif de déplacement (8, 8A) de chaque voie transversale (4, 4A) se trouve toujours à chaque extrémité de la voie d'irradiation (3). Aux embranchements et aux points de transition des voies du système de transport sont placés des détecteurs qui sont reliés à une commande qui veille à charger un au plus des deux dispositifs de déplacement (8, 8A) situés en face l'un de l'autre, après chaque opération de chargement et de déchargement d'une voie d'irradiation (3). Une telle installation d'irradiation permet d'irradier simultanément de petites quantités de différents produits et n'exige que rarement une réadaptation. L'exploitation de l'installation est nettement plus économique que celles des installations connues.
Patent EP-0340243-B1 (EP)
Inventor: KELLY ROBERT C
IPC: C07D235/02
Filed: 1987-12-11
Granted: 1994-09-28
Abstract: 2-Acyl-4,5,8,8a-tetrahydro-4-oxycyclopropan[c]pyrrol(3,2-e) indole derivatives of Formula (I'). The compounds of Formula (I') are useful as uv light absorber substances, as chemical intermediates and as prodrugs of known spirocyclopropylpyrroloindole CC-1065 analogs. Representative Formula (I') compounds have been shown to possess useful ranges of antitumor activity in standard laboratory animal tests.
Patent EP-0315655-B1 (EP)
Inventor: REED DAVID J
IPC: B32B17/06
Filed: 1988-03-28
Granted: 1994-07-27
Abstract: A coplanar die to substrate bond method wherein a plurality of die (14) are aligned on a silicon wafer substrate (10) in a predetermined relationship and a slurry of glass (24) is applied to bond them together. This occurs while either on a flat (20) or a grooved plate (22). When the silicon wafer substrate (10) and the plurality of die (14) are ready for firing, they are placed on a grooved plate (22) so that grooves (26) are below the glass (24) thereby decreasing the capillary force which commonly causes overflow. With reduced overflow, the bonding can be done at a higher temperature to reduce underflow. Because there is no underflow or overflow using this process, a greater degree of coplanarity is achieved thereby making future processing steps, such as the processing of interconnect lines, much easier to perform.
Patent EP-0312563-B1 (EP)
Title: Dispositif d'obturation pour recipient cryogenique
IPC: F17C13/08
Filed: 1988-04-28
Granted: 1991-07-10
Abstract: Dispositif d'obturation est constitué d'un bouchon principal (11) présentant une échancrure latérale (17) et d'un bouchon auxiliaire (12) ayant une forme générale conjugée de celle de cette échancrure, le bouchon auxiliaire étant muni d'au moins un perçage (22) et de moyens (19) de fixation sur le bord de l'ouverture du récipient.
Patent EP-0368870-B1 (EP)
IPC: E06B5/12
Filed: 1988-06-09
Granted: 1993-09-08
Abstract: A protective door device for anti-aircraft installations and nuclear power stations has a door opening (24) in a wall (22) preferably designed as a concrete wall. The opening is surrounded on all sides by the wall and can be closed by means of a protective door (20) which overlaps the wall. The protective door has a central lock (32) and a bowl-shaped metal door leaf (36) reinforced by ribs, from which one-piece support arms (28) project. Two bearing bolts (48) on which two door hinges (30) are mounted are inserted in the wall (22) near the door opening (24) and pockets (34) for adjustable engagement of lock bails (66) of the central lock (32) are arranged in the intrados of the door opening (24).
Patent EP-0393049-B1 (EP)
Title: Liposomes preparation method and application of said liposomes as product vector
IPC: A61K9/50
Filed: 1988-09-14
Granted: 1993-02-24
Abstract: Unilamellar or multilamellar liposomes of which the encapsulated aqueous internal phase contains a gelled substance. Method for the preparation of such liposomes. Application of said liposomes in biological and pharmacological fields.
Patent EP-0334947-B1 (EP)
IPC: G01N33/52
Filed: 1988-10-05
Granted: 1993-03-10
Abstract: A device for detecting the presence of substances, particularly biological materials, contained in a liquid sample is formed of a series of layers of film materials. A first film has a cut-out which forms an upper reservoir for receiving the liquid sample. A first reagent is provided in the upper reservoir capable of reacting with a substance possibly contained in the liquid sample. A first membrane is situated at the base of the upper reservoir and is made of a material which is temporarily impermeable so that the liquid sample is temporarily retained in the upper reservoir in contact with the first reagent, but after awhile the membrane becomes permeable and allows the liquid to pass. A second film has a cut-out which forms a median reservoir positioned for receiving the liquid passing through the first membrane. A second reagent is provided in the median reservoir capable of reacting with a predetermined substance. A second membrane is situated at the base of the second reservoir and is similarly made of a material which is temporarily impermeable, but which later becomes permeable. A third film has a cut-out forming a lower reservoir positioned for receiving the liquid passing through the second membrane and a third reagent is provided in the lower reservoir and is formed of a material capable of developing a color reaction by contact with the liquid which reaches the lower reservoir after passing through the second membrane.
Patent EP-0331972-B1 (EP)
IPC: B65D5/24
Filed: 1989-02-22
Granted: 1991-10-02
Abstract: The folding container has a bottom (2) and four side walls (3, 4, 5, 6) which can be connected to one another by in each case two foldably arranged gusset portions, a tab (12) being moulded on to in each case one of the gusset portions (7, 8). When the side walls have been folded upright, the tab lies on the outside of the one side wall and is fixed there. This fixing is effected particularly favourably by cutting lines (15, 16) in the side wall, in which cutting lines the tab engages and is hooked. <IMAGE>
Patent EP-0332160-B1 (EP)
Title: Coin stacking device
IPC: G07D9/06
Filed: 1989-03-08
Granted: 1993-05-26
Abstract: In a device for the vertical stacking of successively fed coins or the like disc-shaped articles, with a coin carrier which is connected to an endlessly rotating transport means and receives the coin stack and which is movable downwards in a stacking space of a coin-packaging machine in synchronism with the growth of the stack, the coin carriers are formed by an L-shaped finger, the first leg of which projects horizontally into the stacking space and the second leg of which is so connected to a pair of the endlessly rotating transport means that these engage on two mutually offset lateral pivot pins in relation to the longitudinal axis of the second leg. 
<??>The endlessly rotating transport means run in mutually parallel guide tracks which correspond in spacing to the width of the second leg and which are offset relative to one another in the vertical stacking direction according to the spacing of the lateral pivot pins. 
<??>This provides a coin-stacking device, in which the coins are stacked on a single stacking finger, so that the synchronisation problems for two (and more) stacking fingers necessary according to the state of the art are eliminated. 
<IMAGE>
Patent EP-0334156-B1 (EP)
Title: Device for continuously dispensing a hair dyeing product on human hair
IPC: A45D34/04
Filed: 1989-03-13
Granted: 1993-08-11
Abstract: PCT No. PCT/EP89/00263 Sec. 371 Date Sep. 20, 1990 Sec. 102(e) Date Sep. 20, 1990 PCT Filed Mar. 13, 1989 PCT Pub. No. WO89/08999 PCT Pub. Date Oct. 5, 1989.An improved device for continuous application of a hair dye to a person's hair, without wetting the scalp, incorporates a hair dye reservoir consisting of a first porous material within a housing and teeth made of a second porous material, inserted into the first porous material and in capillary connection with it. The teeth in the surface area of their free ends are free from open pores, and the main pore direction of both the second porous material of the teeth and the first porous material of the reservoir is essentially parallel in the same direction as the longitudinal direction of the teeth. The first porous material of the reservoir extends over several times the penetration depth of the teeth in the penetration direction, and the pore size in the teeth is smaller than in the remainder of the reservoir.
Patent EP-0333212-B1 (EP)
Inventor: RADWANSKI FRED R
IPC: D04H1/46
Filed: 1989-03-17
Granted: 1994-11-30
Abstract: A composite nonwoven elastomeric web material, and method of forming such material, as well as a nonwoven elastomeric web material and method of forming such material, are disclosed. The composite web material is provided by hydraulically entangling a laminate of at least (1) a layer of meltblown fibers; and (2) at least one further layer, preferably of at least one of pulp fibers, staple fibers, meltblown fibers, and continuous filaments, with or without particulate material, with at least one of the layer of meltblown fibers and the further layer being elastic so as to form an elastic web material after hydraulic entanglement. The nonwoven elastomeric web material is provided by hydraulically entangling a layer of meltblown elastomeric fibers. The material formed can be cloth-like with smooth surfaces, and with isotropic elasticity and strength. Different texture properties, including a corrugated stretchable fabric, can be provided by pre-stretching and then hydraulically entangling while stretched.
Patent EP-0367967-B1 (EP)
Inventor: SCHIMION WERNER
IPC: B21B45/02
Filed: 1989-09-27
Granted: 1994-09-07
Abstract: A method and a device for cooling and lubricating formed metal and its forming means is proposed, in particular a method and a device for cooling and lubricating the rolls 4, 5; 6, 7 and/or the rolling stock, for example during the cold rolling of metal strip 8 in a roll stand 1 while feeding if need be emulsifiers and emulsions containing at least one oil phase. The proposed method is distinguished by the fact that the emulsion is produced by separate feed of the media forming the emulsion not until directly in front of the rolls 4, 5; 6, 7 of the roll stand 1 or directly before the entry of the strip into the roll gap 11 formed by the working rolls 6, 7. After it has fulfilled the cooling/lubricating function, the emulsion is collected behind the roll stand 1 and broken or demulsified and the liquid phases thus separated are separately prepared and re-used for forming the input emulsion. The associated emulsion-circulating unit is distinguished by the fact that dispergators 15, 16 are arranged in spatial proximity or directly next to the rolls 4, 5; 6, 7 of the roll stand 1 and/or to the roll gap 11, into which dispergators 15, 16 in each case a pressurised line for a water phase 17, 18 and an oil phase 19, 20 having at least one emulsifier leads, the dispergator 15, 16 being connected to spray nozzles 12, 13 for the emulsion, which spray nozzles 12, 13 are distributed over the length of the rolls. Arranged below the roll stand 1 is a collecting tank 21 which is connected to catch and separating containers for demulsifying the used emulsion, which catch and separating containers are in turn connected to return lines 38, 39 for the separate liquid phases oil/water to the dispergator 15, 16.
Patent EP-0337697-B1 (EP)
IPC: A61K31/00
Filed: 1989-04-10
Granted: 1993-08-04
Abstract: A method is provided for preventing, reducing or reversing adverse reactions, such as pulmonary hypertension produced when protamine interacts with heparin, by administering a thromboxane A2 receptor antagonist.
Patent EP-0341846-B1 (EP)
Title: Azole derivatives of spiroheterocycles
IPC: C07D405/04
Filed: 1989-04-20
Granted: 1993-08-18
Abstract: A compound having the structural formula <CHEM>  where  R is C2-C8 alkylene having 2 to 4 carbon atoms linking X and Y; R<1> is C1-C8 linear or branched alkylene, C1-C6 oxyalkylene, C1-C6 thioalkylene or C1-C6 aminoalkylene; R<2> and R<3> are the same or different and are hydrogen, halogen, C1-C8 alkyl, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkylsulfonyl, phenyl, substituted phenyl, phenoxy, substituted phenoxy, cyano, nitro, -OCOR<4>, -COOR<5>, -CHmQ3-m or -OCHmQ3-m;  R<4> is C1-C4 alkyl;  R<5> is hydrogen or C1-C4 alkyl;  Q is halogen; X and Y are the same or different and are oxygen, sulfur, sulfinyl, sulfonyl or if one is NH, the other is sulfur;  Z is nitrogen or CH; and  m is 1, 2 or 3;  and physiologically acceptable salts thereof, is disclosed. A process for synthesizing the compound of this invention is also set forth. This process involves reacting a compound having the structural formula <CHEM> where R<1>, R<2>, R<3> and Z have the meanings given for the compound of this invention with a compound having the structural formula  HX-R-YH where R, X and Y have the meanings given for the compound of the present invention. The compounds of this invention find utility as fungicides and plant growth regulants. Thus, the instant invention is also directed to processes for controlling fungi and regulating plant growth by utilizing effective amounts of the compound of the present invention to effectuate these goals. Finally, fungicidal and plant growth regulant compositions comprising effective amounts of the compound of this invention and carriers therefor is within the contemplation of the present invention.
Patent EP-0338931-B1 (EP)
Title: New products containing an emulsion of water and with lecithin extracts additioned paraffinic oily hydrocarbons and preparation thereof
IPC: A23L29/10
Filed: 1989-04-20
Granted: 1992-09-16
Abstract: The invention provides new dietetic, laxative or cosmetic products which comprise an aqueous phase containing a proportion between 0.01 ane 10% by weight of water, an extract of lecithin enriched in phosphatidylcholine, which aqueous phase forms an emulsion with an oily phase comprised principally of paraffin hydrocarbons which are oily or solid at ambient temperature, for example vaseline and/or paraffin oil and of a lipo-soluble lecithin extract in proportions between 0.01 and 10% by weight of the paraffin hydrocarbons. The emulsion can moreover contain an inert mineral powder, such as kaolin, talc, calcium carbonate and/or monodiglycerides having a melting temperature above 50 DEG  C. An application is the preparation of spreadable dietetic or laxative products or cosmetic milks or creams.
Patent EP-0356275-B1 (EP)
Inventor: PETITOU MAURICE
IPC: C08B37/08
Filed: 1989-07-21
Granted: 1994-07-20
Abstract: The glycosaminoglycans of the invention are selectively O-acylated in a controllable manner on their free -OH groups, the carboxylic or amino functional groups being unaltered. These compounds have a pharmacological activity of very long duration.
Patent EP-0379855-B1 (EP)
Title: Process for the measurement of lengths, and device for carrying out the process
IPC: G01B17/00
Filed: 1989-12-13
Granted: 1993-09-01
Abstract: The length of a column of a gaseous or liquid substance or of a solid bar is determined by generating a standing wave of known frequency, wavelength and/or wave velocity in the column or in the bar. The wave frequency is varied until at least two consecutive maxima (antinodes), two consecutive minima (nodes) or a minimum following a maximum of the amplitude of the standing wave have been detected. The length of the column of medium at known frequency and wave velocity of the standing wave generated in that column is computed from the equation L=c/[2(fn-fn-1)](1), where L is the length of the column of medium, C is the wave velocity, Fn is the frequency of the nth maximum and Fn-1 the frequency of the (n-1)th maximum. Apparatus for implementing the method comprises a loudspeaker 1 mounted in a resonance chamber 2 with a tubular acoustic exit aperture 3. The resonance chamber 2 is mounted by a spacer 4 a distance from the pipe 6 containing the column of gaseous or liquid substance whose length must be determined. The spacer 4 also supports the receiving microphone 7. To keep the acoustic pressure constant over the frequency/wavelength range in the resonance chamber, the acoustic volume in this resonance chamber is kept constant by a regulator unit 11 with a control microphone 10.
Patent EP-0347452-B1 (EP)
Inventor: LANDFORS ARTHUR A
IPC: F04B37/00
Filed: 1988-12-01
Granted: 1994-05-11
Abstract: Dans un détecteur de fuites à spectromètre de masse à hélium à contre-courant, un échantillon d'hélium passe à contre-courant à travers une pompe de diffusion (26) jusqu'à un spectromètre de mase (36) pour permettre la mesure. La pompe de diffusion (26) comprend une conduite de vide primaire traditionnelle (24) et une seconde conduite de vide primaire (32) pourvue d'un étage éjecteur (79). Un échantillon (8) est couplé, depuis un orifice d'essai (10) et à travers une vanne de dérivation (22), à la conduite de vide primaire traditionnelle (24) selon un mode à sensibilité élevée et est couplé à la seconde conduite de vide primaire (32) selon un mode à sensibilité faible. En mode à sensibilité faible, la vanne de dérivation (22) est fermée. Une plaque de régulation ajourée (84) située dans la pompe de diffusion (26) commande les vitesses de diffusion inverses relatives depuis chaque conduite de vide primaire (24, 32) vers l'entrée (38) de la pompe de diffusion, en commandant les vitesses d'un écoulement de vapeur en direction des étages de pompage annulaires (75, 77) et de l'étage éjecteur (79). L'étage éjecteur (79) comporte un ajutage (80) destiné à diriger un courant de vapeur dans la seconde conduite de vide primaire (32), afin d'empêcher l'écoulement d'hélium dans la pompe de diffusion (26) et afin d'établir une vitesse de diffusion inverse inférieure au niveau de la seconde conduite de vide primaire (32). La configuration décrite permet de mesurer une large gamme de vitesses de fuite.
Patent EP-0429461-B1 (EP)
IPC: H05K13/00
Filed: 1989-06-15
Granted: 1993-09-08
Abstract: Ein Projektionskopf für einen Leuchtpunkt auf einer Montagefläche eines Bestückungstisches zur Bestückungs-Ortsanzeige weist ein Trägerteil auf, eine angenähert punktförmige Lichtquelle, einen am Trägerteil angeordneten Halter für die Punkt-Lichtquelle sowie eine am Trägerteil angeordnete Abbildungsoptik mit wenigstens einem am Trägerteil beweglich angebrachten optischen Element zur wahlweisen Verlagerung des Leuchtpunkts auf der Montagefläche. Um bei einfachem Aufbau eine randscharfe Leuchtpunkt-Abbildung auf der gesamten Montagefläche zu erhalten, ist vorgesehen, daß die Abbildungsoptik eine am Trägerteil ortsfest angebrachte Abbildungslinse oder -Linsengruppe aufweist, wobei das wenigstens eine optische Element am Trägerteil schwenkbar gelagert ist und wobei ferner der Lichtquellen-Halter samt Punktlichtquelle gegenüber dem Trägerteil in Richtung der optischen Achse in Abhängigkeit vom jeweiligen Schwenkwinkel des wenigstens einen optischen Elements auslenkbar ausgebildet ist.
Patent EP-0387340-B1 (EP)
Title: Matelassure de tapis ayant un adhesif sensible a la pression
Inventor: HOOPENGARDNER MERLE R
IPC: C09J7/26
Filed: 1989-09-13
Granted: 1994-02-23
Abstract: Une matelassure de tapis possède un adhésif sensible à la pression pré-appliqué sur une surface ou sur les deux pour maintenir en place la matelassure et un tapis sur un sol par adhésion sans avoir besoin de procéder à un étirement. La matelassure ou coussin (13) possède, dans un mode de réalisation, un film ou pellicule (16) sur les surfaces de la matelassure (14), avec un adhésif sensible à la pression (17) sur au moins l'une des surfaces pour adhérer à la surface du sol ou plancher ou sur l'envers d'un tapis. Dans un autre mode de réalisation, l'adhésif sensible à la pression est un adhésif thermo-fusbile, sans eau. L'adhésif sensible à la pression, thermo-fusible est appliqué sur une surface de matelassure poreuse non revêtue qui est inappropriée à un adhésif sensible à la pression à base d'eau à cause d'un effet excessif de capillarité d'un tel adhésif. Eventuellement des sangles en canevas léger peuvent être appliquées sur l'adhésif sensible à la pression, dans un autre mode de réalisation. Les sangles en canevas léger améliorent la stabilité dimensionnelle et permettent également de déplacer la matelassure sur un plancher ou contre une autre surface sans qu'elle ne colle, avant d'appliquer une pression.
Patent EP-0388716-B1 (EP)
Inventor: SCHULTE ULRICH
IPC: C09J123/14
Filed: 1990-03-08
Granted: 1993-12-15
Abstract: A hot-melt adhesive which is obtainable by melting  A) from 40 to 80% by weight of copolymers based on propylene, B) 7.5 to 50% by weight of ethylene copolymers with acrylic acid and/or esters thereof, and, in a total amount of up to 50% by weight, at least one of the components  C) binary copolymers based on ethylene and  D) copolyamides, are used for bonding olefin polymer substrates. t
Patent EP-0393586-B1 (EP)
Inventor: TRESORIER JEAN FRANCOIS
IPC: B62M3/08
Filed: 1990-04-17
Granted: 1994-09-28
Abstract: What is described is a device for the releasable fixing of a shoe (1) to a bicycle pedal (5), which is characterised in that the hooking elements (7,8) provided on the pedal (5) are made preferably in one part with the pedal body, necessary pivoting movements being guaranteed as a result of the inherent elasticity of the corresponding pivoting hook (8). 
<IMAGE>
Patent EP-0398256-B1 (EP)
Inventor: RUNKEL GERHARD
IPC: A22B5/08
Filed: 1990-05-15
Granted: 1996-12-27
Abstract: Apparatus for drying or cleaning suspended conveyed carcasses (36), in particular pigs, after removal of hair, characterised by at least one pair of driven rotatable brush rolls (4), arranged so that the carcasses (36) pass through the gap (14) between the brush rolls; and by a device, by means of which the pair of brush rolls (4) may be moved together and which permits movement of the pair of brush rolls (4) away from each other. <IMAGE>