baber/WOPTO huggingface dataset:
Patent EP-0638113-A1 (EP)
Inventor: BREIDENBACH DIETER
IPC: C10B21/22
Filed: 1993-04-27
Abstract: Des carneaux de chauffage ménagés dans la paroi de chauffage d'un four à coke sont pourvus chacun de deux amenées de gaz et de deux amenées d'air. La deuxième amenée de gaz (16, 17) peut servir alternativement d'amenée supplémentaire d'air et peut être raccordée à un conduit d'air (32) pourvu d'une soufflante (34) d'amenée forcée d'air qui peut être alternativement reliée à un conduit de gaz d'évacuation (32a) raccordable au rampant (35) de la cheminée de gaz d'évacuation.
Patent EP-0639157-A1 (EP)
Title: System for treating polluted groundwater.
Inventor: CHERRY JOHN ANTHONY
IPC: E02D5/06
Filed: 1993-04-23
Abstract: Contaminated groundwater is treated in-situ, by funnelling the water through a gate or gates (23) in a watertight in-ground wall (18). Treatment material in the gate (23) breaks down the contaminant, or otherwise removes the contaminant from the flowing water. A removable caisson is first driven into the ground, excavated, and then a receptacle, for the treatment material, is lowered into the hollow interior.
Patent EP-0652848-A1 (EP)
Inventor: DOVEY ANTHONY
IPC: C09K3/00
Filed: 1993-07-20
Abstract: L'invention se rapporte à une composition de précurseur de blanchiment à base de peroxyacide solide, qui comprend des particules d'un précurseur de blanchiment à base de peroxyacide enrobé d'une substance choisie parmi des polymères acides solubles dans l'eau.
Patent EP-0662896-A1 (EP)
Title: Rigidly mounted braking device.
Inventor: CASTEL PHILIPPE
IPC: B60T13/567
Filed: 1993-09-10
Abstract: Rigid mounting for use in a braking system having a pneumatic brake servo (2), the walls of which may be lightened. The servo comprises an inner cap-shaped reinforcement (9) with lip secured at its bottom (9a) to the master cylinder (1) and the lip (9b) of which causes the servo to contact the periphery of an opening (5a) in the front bulkhead (5) of the vehicle.
Patent EP-0768839-A1 (EP)
Inventor: SWAIN PAUL
IPC: A61B17/04
Filed: 1993-09-03
Abstract: A thread guide device (2) is provided which is adapted to be removably or fixedly mounted on the distal end of an endoscope (1), or which is an integral part thereof. The device (2) has a pair of thread guides (3), for example in the form of longitudinally extending passages, which, when the device (2) is mounted on the endoscope (1), are laterally spaced from one another. The device (2) permits a knot (8) formed by threads (6) which have passed through the thread guides (3) to be viewed by the endoscope (1).
Patent EP-0612621-A1 (EP)
Inventor: SHIMOMURA AKIHIKO
IPC: B41J2/16
Filed: 1993-09-08
Abstract: Une tête d'impression à jet liquide comporte un orifice d'injection de liquide d'impression et un élément produisant l'énergie nécessaire à l'injection de ce liquide dans l'orifice. Elle se caractérise par une surface créée sur l'orifice d'injection et garnie d'une couche d'un matériau hydrophobe constitué de particules inorganiques dispersées de la manière voulue dans une résine hydrophobe. Une imprimante à jet liquide est équipée de cette tête d'impression. Cette dernière est en mesure d'injecter l'encre de façon stable à tout moment et de produire une impression de haute qualité.
Patent EP-0667863-A1 (EP)
Title: 2-perhalogenalkyl-substituted benzimidazoles, their preparation and their use as pesticides
Inventor: LUNKENHEIMER WINFRIED
IPC: A01N43/90
Filed: 1993-10-25
Abstract: The invention concerns substituted benzimidazoles of general formula (I), in which R<1> is hydrogen, alkyl or optionally substituted aryl; R<2> is hydroxy, cyano, alkoxy or optionally substituted amino; R<3> is perhaloalkyl and X<1>, X<2>, X<3> and X<4>, independently of each other, are hydrogen, halogen, nitro or optionally substituted aryloxy, at least one of the substituents X<1>, X<2>, X<3> and X<4> being different from hydrogen, the compound 1-cyanomethyl-2-trifluoromethyl-5,6-dichlorobenzimidazole being excluded. The invention also concerns the preparation of such compounds and their use as pesticides.
Patent EP-0611700-A1 (EP)
Inventor: NAGATA MASAYOSHI C O FUJI PHOT
IPC: B65D1/02
Filed: 1994-02-18
Abstract: A container for a liquid. In order to reduce a volume of the container (10) for a liquid after use thereof, a bellows portion (16) is provided at an axial direction portion of a container main body. A lid member is removed (30), and liquid within the container for a liquid is discharged from an opening portion. The bellows portion is contracted so that head space can be adjusted and so that a volume of the container main body can be reduced. Further, because the head space can be adjusted, an interior of the container for a liquid is always substantially filled with the liquid so that oxidation of the liquid can be prevented. When the liquid is poured, the bellows portion automatically expands and contracts so that the liquid flows quickly and so that little air is drawn in. Further, if a certain amount or more of the liquid in the interior is discharged, the volume can be reduced, and a volume-reduced state can be maintained by tightly screwing the lid member. When the bellows portion is expanded, the container for a liquid is easy to hold as there are convex and concave portions at the bellows portion.
Patent EP-0616258-A1 (EP)
Inventor: FUNHOFF DIRK DR
IPC: G03F7/004
Filed: 1994-02-25
Abstract: The invention relates to positive-working, radiation-sensitive mixtures essentially comprising   (a1) an organic binder containing acid-labile groups which is insoluble in water, but becomes soluble in aqueous alkaline solutions on treatment with acid, or   (a2.1) a polymeric binder which is insoluble in water, but soluble in aqueous alkaline solutions and (a2.2) an organic compound whose solubility in an aqueous alkaline developer is increased by treatment with acid,  and (b) an organic compound which produces an acid on exposure to actinic radiation and which additionally contain (c) a strongly basic, organic compound containing hydroxyl, alkoxy or phenoxy anions.   These mixtures are suitable for the production of relief structures of improved contrast.
Patent EP-0616937-A1 (EP)
Inventor: MEYER GERD DR
IPC: B61D17/22
Filed: 1994-03-12
Abstract: A communication passage between the end sides, facing one another, of two vehicles (1,2), in particular rail vehicles, which are coupled in an articulated fashion has a communicating surface (3) which consists of at least two elements which can be walked on and a bellows (4) which is connected to the two vehicles and forms a pipe which is enclosed on all sides. In order to achieve a particularly simple design which is favourable in terms of costs the elements (3a,3b) of the communicating surface (3) are supported on the floor section (4') of the bellows (4).
Patent EP-0674160-A1 (EP)
Inventor: LINOWSKI CLEMENS
IPC: G01N21/64
Filed: 1994-03-21
Abstract: A fluorescence spectrometer comprises a light source with a flashlamp (2), means (9) for selecting an excitation wavelength, a sample cuvette (11), means (16) for spectrally separating the radiation emitted from the sample cuvette (11), and detector means (18) for detecting the spectrally separated radiation. The detector means (18) comprise an avalanche photodiode, preferably an array of avalanche photodiodes. The use of a flashlamp in combination with avalanche photodiodes ensures high sensitivity in the determination of low sample concentrations, in particular when the sample composition changes over time as in liquid chromatography.
Patent EP-0639542-A1 (EP)
Inventor: UMEZAKI HIROSHI
IPC: C04B35/622
Filed: 1994-08-18
Abstract: Silica-alumina fibers having good mechanical strength and heat resistance are produced by mixing a polyaluminoxane which comprises repeating units of the formula:
       
 in which X is an alkyl group, an alkoxy group or a hydroxy group, a silicon-containing compound in an amount of not larger than 40 % by weight in terms of silica based on the weight of silica-alumina fibers to be produced, and an aliphatic carboxylic acid having 2 to 14 carbon atoms in an alkyl group in an amount of 0.03 to 0.4 mole per one gram atom of aluminum to obtain a spinning liquid, spinning the spinning liquid under a condition that the content of non-volatile materials in the solution is maintained at least 97 % by weight to form precursor fibers, and calcining the precursor fibers.
Patent EP-0650805-A1 (EP)
Inventor: RUDOLF BORIS
IPC: B24B45/00
Filed: 1994-08-30
Abstract: An electric power tool (10), which is preferably constructed as an angle grinder, has a motor-driven hollow spindle (24) for driving a tool (29) which is secured between a clamping flange (28) and a counter-flange (26) by means of a quick-clamping device via a tension spindle (36) which is coaxial with the hollow spindle (24), is stressed in the axial direction via resilient elements (38) and is displaceable by means of a clamping lever (74) relative to the hollow spindle (24) in the axial direction between a clamping position (72), in which the tool (29) is clamped in between the flanges (26, 28) so as to be fixed against rotation, and a releasing position (70). The clamping lever (74) is mechanically coupled to the motor switch via a switching rod (82) in such a way that the clamping lever (74) is movable into the releasing position (70) only when the motor (16) is switched off. Maloperation and possible damage to the electric power tool are thus precluded. <IMAGE>
Patent EP-0662357-A1 (EP)
Inventor: STREUBEL HANS
IPC: B22D11/12
Filed: 1994-11-03
Abstract: An arrangement for operating a continuous casting plant for the manufacture of thin slabs for hot strip rolling includes at least one pair of reducing rolls which follow a continuous casting mold. Adjustable strand guide elements are arranged following the pair of reducing rolls. A method of operating the continuous casting plant includes adjusting the pair of reducing rolls, after a predetermined length of the hot strand has traveled through the pair of reducing rolls, to a smaller gap between the reducing rolls which causes the liquid phase to be squeezed off, and deforming the hot strand by means of the pair of reducing rolls to a start-up size which has a thickness which is smaller than the thickness of the desired final size, and subsequently adjusting, preferably successively, the strand guide segments and the pair of reducing rolls to the thickness of the final size as soon as the start-up size having the smaller thickness has completely reached the range of adjustment of the respective strand guide segments and the pair of reducing rolls.
Patent EP-0654535-A1 (EP)
Inventor: SANDER JOHANNES PROF DR
IPC: G01N21/53
Filed: 1994-11-17
Abstract: The present invention relates to a device for germ counting in the clinical field, in particular for operating theatres (1), for monitoring the germ content of the air in a room (1), having a measurement volume (15), to which air, to be monitored for germs, from the room (1) can be fed, a positionally mobile sensor arrangement (2) which detects the number of particles present in the air, and an evaluation unit (6) which determines the germ count from the detected number of particles. <IMAGE>
Patent EP-0695690-A1 (EP)
Inventor: FLEISSNER GEROLD
IPC: B65B27/12
Filed: 1994-12-09
Abstract: The pressing and packing device consists of several preliminary presses and a central pressing complex. The latter consists of at least two, preferably three, complete press units extending out radially from a central axis (4) and able to turn around this central axis. The press units may be disposed so that the individual press unit is at 120 deg. from the packing point and the reinforcing point. The central pressing complex has in and out transporters (36, 36') which are tangential to the turning circle (6, 6', 6") of the press units.
Patent EP-0626476-A1 (EP)
Inventor: CORAIN LUCIANO
IPC: D03D39/00
Filed: 1994-05-14
Abstract: A control system for tuck-in selvedge forming devices in a loom, in which the drive shaft (12) for operating all said tuck-in selvedge forming devices (9,10) is rigid with a coupling unit (25) which during the pauses of a modulator output shaft (24) can be coupled, under the control of a logic unit (26) connected to said coupling unit (25), to said output shaft (24) of the modulator (20), which is operated by the loom main shaft (14); a preferred embodiment is also described.
Patent EP-0613031-A1 (EP)
Inventor: SHAHID MUHAMMED AFZAL
IPC: G02B6/38
Filed: 1994-02-09
Abstract: A middle portion of an optical fiber encapsulation of an optical fiber ribbon is selectively removed, while leaving intact separated ribbon portions and optical fiber portions extending between the separated ribbon portions. The exposed optical fiber portions are next contained between a pair of first optical fiber support members on opposite sides of the fiber portions. The support members are then preferably contained and encapsulated by injection molding plastic around them, which additionally reinforces the adjacent optical fiber ribbon portions. The optical fiber ribbon (33) is cut for use by cutting transversely through the first support members and the optical fiber portions. This exposes optical fiber ends which are polished for alignment and abutment to other optical fiber ends. The optical fiber support members also define an alignment aperture that extends substantially parallel to the optical fiber portions. Second optical fiber support members supporting second optical fibers are then aligned with the optical fiber portions by an alignment pin inserted into the alignment aperture. Connectors (34) can be mounted at periodic intervals on an entire reel (35) of optical fiber ribbon.
Patent EP-0618042-A1 (EP)
Inventor: LESTER DEREK ANTHONY
IPC: B24C9/00
Filed: 1994-03-28
Abstract: Blasting apparatus using abrasive media is provided having reduced floor space and improved accessibility for maintenance purposes. The invention provides a blasting apparatus (10) comprising a blast media storage hopper (12) integral with a collector compartment (13) for dust and other debris. The apparatus may comprise an integral cabinet (10) having a working compartment (11) with a perforated floor (26) above the storage hopper (12) and collector compartment (13) and abrasive media separation means (30) may be provided below floor (26).
Patent EP-0634261-A1 (EP)
Inventor: NAKANISHI MOTOYASU
IPC: B29C44/10
Filed: 1994-07-13
Abstract: Foam forming techniques capable of permitting foaming of biodegradable resin to be positively and uniformly accomplished to provide a biodegradable resin foam (B) with satisfactory quality. The biodegradable resin foam is made of biodegradable resin consisting of a main biodegradable resin ingredient of 100°C or more in melting point and a low-melting biodegradable resin ingredient of 100°C or less in melting point. The biodegradable resin foam is produced by placing a starting material consisting of at least biodegradable resin and a substantial amount of moisture in a heated and pressurized environment, releasing the starting material from the environment to foam the biodegradable resin, and subjecting the foamed resin to forming by means of a forming mold (A). An apparatus for producing the foamed biodegradable resin foam includes a pressure adjusting chamber (5), an air-permeable forming mold (A), a pressure reducing tank (T₁) and an injection machine (S).
Patent EP-0651546-A1 (EP)
Inventor: NAGAI MICHIO
IPC: H04W88/02
Filed: 1994-10-27
Abstract: A cellular radio telephone set includes a first housing having sound holes of a receiver portion formed in both front and rear surfaces thereof, and a second housing having sound holes of a transmitter portion formed in both front and rear surfaces thereof, wherein a notched portion is formed on one side of the first housing, the second housing is joined to the first housing via a hinge to be folded/housed in the notched portion, and the second housing is formed to have the same shape as that of the notched portion.
Patent EP-0652463-A1 (EP)
Inventor: KUBO TAKAYA
IPC: G02F1/155
Filed: 1994-11-09
Abstract: A counterelectrode for a smart window contains a transparent electrically conductive substrate (1, 2) and a plurality of electrically conductive dots (11) arrayed on the transparent electrically conductive substrate (1, 2). Each of the electrically conductive dots (11) contains fine particles having capacitance of not less than 1 farad/g or fine particles capable of storing electrical charge of not less than 1 coulomb/g. A smart window contains the aforementioned counterelectrode.
Patent EP-0661792-A1 (EP)
Inventor: BISELI KATHLEEN M
IPC: H02K3/24
Filed: 1994-12-22
Abstract: An improved rotor end winding assembly for an electrodynamic apparatus includes a stack (16) of conductive straps that are configured to turn about an end turn portion of a rotor and include a top strap (18), a bottom strap (20) and a number of intermediate straps (46) that are stacked between the top strap (18) and the bottom strap (20). A space defined between the rotor shaft and the bottom strap (20) is divided into a high pressure zone (32) and a low pressure zone (34) by a zone block (36). A stepped coolant passage (40) defined in the stack includes an ascending passage (42) that leads from the high pressure zone (32) toward the top strap and in the direction of the zone block (36) and low pressure zone (34), and a descending passage (48) that leads from the ascending passage (42) to the low pressure zone (34). As a result, coolant will flow from the high pressure zone (32) to said low pressure zone (34) to efficiently cool said stack (16) of straps (46).
Patent EP-0649653-A1 (EP)
Inventor: CUINE ALAIN
IPC: A61K9/06
Filed: 1994-09-15
Abstract: The present invention relates to the use of partially methylated beta -cyclodextrins as absorption enhancers in the preparation of pharmaceutical compositions for the transcutaneous administration of active principles.
Patent EP-0653393-A1 (EP)
Inventor: HANSEN CHARLES N
IPC: C04B41/65
Filed: 1994-11-10
Abstract: The corrosion of ferrous-based metals imbedded in concrete containing a chloride is inhibited by drawing the chlorides away from the metal, and then applying a composition containing ammonium carbamate or ammonium carbonate to the concrete. An agent may be added to the solution to prevent any calcium hydroxide contained in the concrete from precipitating the corrosion inhibitor.
Patent EP-0659924-A1 (EP)
Inventor: WILLOT CHRISTOPHE
IPC: A61F13/15
Filed: 1994-01-14
Abstract: According to the invention it is characterised in that it includes:     - a first sheet carded from fibres of curled heat-fusible materials of fine titre, - a second sheet by direct spinning from straight filaments of extruded heat-fusible material, - multiple welding points produced vertically through the two sheets to consolidate each of the sheets and to bond them on a part of their area of contact, - multiple unwelded regions from which the curled material emerges,   to increase the feeling of softness and of textile feel of the product. Application in the field of the manufacture of nonwoven products as a component of hygiene articles and hospital and medical products. <IMAGE>
Patent EP-0670409-A1 (EP)
Inventor: CHICO FRANCIS GUILLEN
IPC: E06B9/78
Filed: 1994-10-28
Abstract: It is formed by four large elements, two identical side caps (1), a front wall element (3) and a U-shaped central element (2) with a double bend, incorporating the cord openings (4), while the central element (2) is articulated on a triangular prismatic shape of the caps (1), in order to enable it to bend sidewards with respect of an inner cylinder (6) incorporating flanges and spring which passes through the front element.
Patent EP-0614122-A1 (EP)
Inventor: WOLF JEAN-PIERRE DR
IPC: G03F7/00
Filed: 1994-02-23
Abstract: Photopolymerisable mixtures containing     (a) a tetraacrylate of the formula I or II <IMAGE>  in which     R1 is a hydrogen atom or methyl,   X1 and X2, independently of one another, are each -O- or -CO-O-, R2 is a divalent, aliphatic, cycloaliphatic or aromatic radical of a diglycidyl compound no longer containing glycidyl ether or ester groups, A is a divalent aliphatic, cycloaliphatic or aromatic radical of a diisocyanate compound no longer containing isocyanate groups,   n is an integer from 1 to 8, and R3 is a tetravalent cycloaliphatic radical of a diepoxide compound no longer containing 1,2-epoxide groups bonded to the cycloaliphatic ring,   (b) at least one liquid, free-radical-polymerisable compound other than component (a), and   (c) a free-radical photoinitiator, are preferentially suitable for the production of three-dimensional articles by stereolithography.
Patent EP-0627523-A1 (EP)
Inventor: ILVESPAEAE HEIKKI
IPC: D21F9/00
Filed: 1994-05-17
Abstract: The invention concerns a gap former in a paper machine, whose twin-wire zone (B-C) comprises a combination of the following web-forming and dewatering units (a)...(d), which are placed in the given sequence in the running direction of the web (W) that is formed:
     (a) a forming gap (G), which is defined, at one side, by one of the wires (10;20), which runs over the open face (11';21') of the first forming roll (11;21), and by the substantially straight run of the opposite wire (20;10), starting from its guide roll (21A;11A) to the next forming member (22;12);   (b) a forming shoe (12;22) provided with a curved ribbed deck (12a;22a), whose curve radius is R₁ > 2...8 m, the tangential direction of the inlet side of the ribbed deck (12a; 22a) of said forming shoe (12; 22) substantially coinciding with the principal direction of the forming gap (G);   (c) a MB unit or units (50), comprising a dewatering unit (40) and a press and support unit (60) placed one opposite to the other, the sets of ribs (80,70) in said units pressing the web (W) to be formed between the wires (10,20); and   (d) a large-diameter (D₂) second forming roll (23), which includes suction zones (23a,23b), in or after the area of which suction zones (23a) the covering wire (10) is separated by means of the guide roll (14') from the web (W), which is passed further on the carrying wire (20).
Patent EP-0670835-A1 (EP)
Inventor: JOHNSON GRAHAM
IPC: C07D257/04
Filed: 1993-11-19
Abstract: L'invention concerne un procédé pour préparer des dérivés substitués du benzopyranne comprenant une étape finale de cyclisation d'intermédiaires correspondants à chaîne(s) ouverte(s).
Patent EP-0674702-A1 (EP)
Inventor: SALZ RAINER
IPC: C11D3/12
Filed: 1993-12-07
Abstract: Dans la production de détergents pulvérulents contenant de la polyvinylpyrrolidone, on ajoute la totalité ou une partie de la polyvinylpyrrolidone sous la forme d'un mélange séparé avec d'autres ingrédients détersifs pulvérulents, à un détergent pulvérulent contenant les ingrédients détersifs restants.
Patent EP-0679144-A1 (EP)
Inventor: ALEXANDER JEFFERY C BENTHAM FA
IPC: C03B3/02
Filed: 1993-12-16
Abstract: A apparatus for simultaneously preheating cullet and removing pollutants from glass furnace gases is disclosed. Raw moist cullet having fine glass dust material and other impurities adhered to its surface is heated by furnace gases which remove the moisture and the impurities by entrainment. The dry, clean cullet is then electrically charged and used to filter the exhaust gases which have been electrostatically charged.
Patent EP-0674704-A1 (EP)
Inventor: LIU CHI-LI
IPC: A01N63/50
Filed: 1993-12-13
Abstract: The invention is related to a biologically pure Bacillus thuringiensis (B.t.)strain active against lepidopteran and coleopteran pests which produces a bipyramidal crystal consisting essentially of a delta-endotoxin having a molecular weight of about 130,000 daltons and a rhomboidal crystal consisting essentially of two delta-endotoxins, each having a molecular weight of about 33,000 daltons, as well as spores, crystals, delta-endotoxins and/or mutants thereof. The invention also relates to insecticidal compositions obstainable therefrom. The invention further relates to methods of using the insecticidal compositions to control insect pest from the order Lepidoptera and/or Coleoptera. The invention also relates to isolated DNA sequences encoding the delta-endotoxins. <IMAGE>