baber/WOPTO huggingface dataset:
Patent EP-0432129-B1 (EP)
Inventor: LIEBE-HERZING FRITZ DR
IPC: E04H6/24
Filed: 1990-12-03
Granted: 1994-09-21
Abstract: Load storing device, in particular car garaging device, having at least two vertical rows of storage spaces arranged one above the other and having a mobile, tower-like apparatus (5) for lifting and lowering the loads to and from the storage spaces, this apparatus possessing a height-adjustable lifting frame (7) having running faces (8), arranged on opposite sides of said lifting frame, for supporting in each case one travelling receptacle (4) for a load and having endlessly revolving drive means (10, 11, 12), arranged between the running faces (8), for first driving members (14), arranged on the other two opposite sides of the lifting frame (7) and extendable beyond these sides, for transferring the receptacles (4) from the storage spaces to the lifting frame (7), the endlessly revolving drive means (10, 11, 12) being equipped furthermore with second driving members (15), movable inside the lifting frame (7), for the receptacles (4). <IMAGE>
Patent EP-0452405-B1 (EP)
Title: Process for dimensionally stable polyester yarn
IPC: D01F6/62
Filed: 1989-11-17
Granted: 1992-09-16
Abstract: The invention is directed to a process for production of a dimensionally stable drawn polyethylene terephthalate multifilament yarn having filaments of at least 2.5 denier per filament comprising the steps of: a) extruding a polyethylene terephthalate polymer melt through a spinnerette having a plurality of extrusion orifices to form filaments; b) advancing the extruded multifilament yarn first through a delay zone then through a quenching zone to solidify the filaments in a controlled manner; c) withdrawing the solidified multifilament yarn from the quenching zone at a desired spinning speed V; whereby steps a) through c) are performed under conditions to form a partially-oriented multifilament yarn having an undrawn birefringence (Δnu) of at least 0.020 and wherein Δnu = Rf V?2.0 IV2.4¿ where IV is the intrinsic viscosity of the undrawn yarn and is at least 0.80 and R¿f? is at least 9.0 x 10?-3¿; then d) hot drawing the partially-oriented multifilament yarn. The process permits production of high undrawn birefringence yarns at lower speeds and lower IV's than previously demonstrated in the prior art.
Patent EP-0423281-B1 (EP)
Title: Slab lining
IPC: E04F13/00
Filed: 1990-04-24
Granted: 1993-03-17
Abstract: The invention relates to a slab lining, in particular for a water-tight and/or acid- or alkali-resistant floor or wall covering, consisting of slabs (2) with a polygonal contour. Each slab has a flat upper face (20) and a flat or textured lower face (21) set in a bed of adhesive material (3). Flanks (22) extend from the lower face (21) to the upper face (20). The flanks (22) of adjacent slabs (2) delimit joints (10) which are also filled from bellow with the adhesive material (3) and/or from above with a special grouting material (30). The flanks (22) are provided with a texture which increases the surface area of the top face and allows the adhesive material (3) or the grouting material (30) to pass through the joints (10). The texture consists of a plurality of adjacent depressions (23) or projections (24) whose longitudinal axes extend parallel to each other essentially perpendicular to the longitudinal direction of the flanks (22). The cross-section of the slabs (2) perpendicular to their plane is conical with inclined flanks (22).
Patent EP-0441930-B1 (EP)
Inventor: ROCKOLA DONALD C
IPC: G11B17/028
Filed: 1990-08-22
Granted: 1995-09-27
Abstract: An automatically operable compact disc record holding mechanism for accurately depositing and positioning a magnetic holder coaxially over the central record centering hub of a compact disc record turn table such that the magnetic holder is guided into a record holding position along a circular arc and released at a point of tangency with the central vertical axis of the turn table hub while in a substantially horizontal attitude for effecting reliably accurate positioning of the magnetic holder to insure proper holding operation thereof.
Patent EP-0494944-B1 (EP)
Inventor: BROBERG PETER OLOF
IPC: E04B1/348
Filed: 1990-10-05
Granted: 1995-06-07
Abstract: PCT No. PCT/SE90/00642 Sec. 371 Date Mar. 19, 1992 Sec. 102(e) Date Mar. 19, 1992 PCT Filed Oct. 5, 1990 PCT Pub. No. WO91/05118 PCT Pub. Date Apr. 18, 1991.A method for erecting buildings is characterized in that cassettes (10) made in a form between sectional elements (11) are positioned, at the building site, in such manner that the sectional elements (11) are close to one another and together define vertical cavities in which preferably concrete is injected to form supporting columns. Horizontal beams (23) are joined to the sectional elements (11) to be connected to the supporting columns when these are being cast, thereby to achieve a structural skeleton. A structural assembly for carrying out this method comprises cassettes (10) made in a form between sectional elements (11). The sectional elements (11) serve as supporting means when the cassette (10) is handled, and as a form for producing supporting columns after the cassettes (10) have been positioned at the building site. Preferably, the sectional elements (11) are made of sheet metal and have recesses (16, 18) for receiving horizontal beams (23) which are joined to the supporting columns when these are being cast.
Patent EP-0512995-B1 (EP)
Inventor: BENEDETTI SERGIO
IPC: D01G19/18
Filed: 1990-10-19
Granted: 1996-05-15
Abstract: A combing machine and respective comber groups for cotton strip wherein each comber group includes: a combing roll (5) of the cotton fringe (p) involving a circular sector of combing tips (51); a tearing combing roll couple group rotating in both directions (1) and between said combing roll (5) and said tearing group (1), a nipper group with upper nipper jaw (2) and lower nipper jaw (4) mobile with the cotton (p) and an upper guide comb (3) for separation of the combed cotton (p1) by the continuous cotton strip (p), characterized in that: in at least one axis (121) of said tearing couple of tearing group (12) is reversible step by step electric motor (6) is connected for their rotation; an electric corresponding impulses emitter of respective angular rotational values is associated to the rotation axis of said combing roll (52); said electric impulses emitter is connected to a programmable computer to elaborate said impulses connected to said reversible step by step electric motor (6), in order that with opportune software, it is possible to allow movement in programmed manner of said tearing rolls (11, 12) both in clockwise and in counterclockwise direction in function of the corresponding impulses for determined rotation angles of said combing roll (5).
Patent EP-0448952-B1 (EP)
Inventor: DARYOUSH ANISI
IPC: F16B13/10
Filed: 1991-02-18
Granted: 1994-09-21
Abstract: A compound anchoring element for insertion into a drilled hole (8) in an attachment base (7) consists of an anchoring rod (10) having a plurality of expanding cones (13) and is surrounded in the insertion region with a screen sleeve (20) of wire mesh which cleans the drilled hole and mixes the mortar compound (9) when the compound anchoring element is screwed in. 
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Patent EP-0447881-B1 (EP)
IPC: B25J19/00
Filed: 1991-03-06
Granted: 1993-07-07
Abstract: The invention relates to an industrial robot for use in potentially explosive areas. To prevent the penetration of explosive gases, an overpressure is generated in the interior of the robot and monitored by a pressure sensor (18). In a second mode of operation, the system with the lines (14, 22) can also be used for a thorough flushing of the interior space of the robot. <IMAGE>
Patent EP-0445813-B1 (EP)
Inventor: BENIGNI DANIEL A
IPC: A61K31/407
Filed: 1991-03-07
Granted: 1995-08-02
Abstract: 7-(Diphenylmethyl)oxy-9a-methoxymitosane is a novel intermediate for conversion into 7-amino and 7-oxy-9a-methoxymitosanes and is also useful for inhibiting mammalian tumor growth. The compound is prepared by reacting 7-hydroxy-9a-methoxymitosane with diazodiphenylmethane. In a preferred reaction, the compound is prepared from mitomycin C via 7-hydroxy-9a-methoxymitosane without drying (water removal). The intermediate is advantageously converted to the very effective anti-tumor agent 7-[2-(4-nitrophenyldithio)ethylamino]-9a-methoxymitosane in unexpectedly high yields using a two step process where the first step constitutes conversion to 7-[2-(2-pyridyldithio) ethylamino]-9a-methoxymitosane or 7-[2-(3-nitro-2-pyridyldithio)ethylamino]-9a-methoxymitosane.
Patent EP-0465256-B1 (EP)
Inventor: MALLY TIMOTHY G
IPC: B65B35/18
Filed: 1991-07-04
Granted: 1995-02-01
Abstract: An apparatus (10) for transferring individual strips of material which are sliced from a material supply to a support web (20; 20 min ) includes two counter-rotating rollers. The first roller (24; 24 min ) is disposed proximate to a slicing station (14) and material supply while the second roller (34) is disposed proximate to the first roller. Both of the first and second rollers have hollow inner cores (25, 35) which are encircled by rotatable outer shells (26, 36). A vacuum is drawn in the inner cores of the first and second rollers which causes individual material strips (17) to adhere to the outer shell (26) of the first roller and the support web (20; 20 min ) to the outer shell of the second roller. Bands which encircle the first roller (24; 24 min ) urge the material strips (17) off onto the support web (20; 20 min ). <IMAGE>
Patent EP-0481701-B1 (EP)
Inventor: FRANCIS SHEILA ELIZABETH
IPC: A61K47/48
Filed: 1991-10-14
Granted: 1995-10-04
Abstract: A composition for topical application contains microcapsules, for example liposomes which enclose a benefit agent active at a target location accessible by topical application. The microcapsules have means to bind to an organic surface at the target location; for example, they are provided with an antibody or antibody fragment specific for the target location or with a lectin. The composition is preferably for administration of an oral benefit agent.
Patent EP-0462046-B1 (EP)
Inventor: HEHL KARL
IPC: B29C45/67
Filed: 1991-04-20
Granted: 1995-05-17
Abstract: A hydraulic unit includes a hydraulic pump and control valve on the mould closure unit of a plastic injection moulding machine, at least one hydraulic cylinder for building up pressure to keep the mould closed and to open it, and an equalisation cylinder. The speed and pressure profile of the closure movement can be specified by a 4/4 way valve. In the valve, the position of each stationary piston is determined. The profile of the closure movement is determined via a differential positioning unit.
Patent EP-0552148-B1 (EP)
Inventor: KHORASANI AHMAD RAJAII
IPC: A61M25/04
Filed: 1990-10-09
Granted: 1997-03-05
Abstract: Procédé et appareil (10) permettant d'établir la circulation du sang vers les organes distaux et l'écoulement sanguin pour la perfusion lombaire intercostale nécessaire lors d'une opération de l'aorte, s'effectuant à l'aide d'une dérivation de perfusion lombaire et intercostale comprenant un élément tubulaire principal (12) définissant un premier passage d'écoulement et une pluralité d'éléments tubulaires secondaires (14) reliés entre les extrémités de l'élément tubulaire principal (12) et définissant une pluralité de deuxièmes passages d'écoulement. Le procédé comprend les étapes suivantes: la dérivation d'une section pathologique en reliant les extrémités libres de l'élément tubulaire principal (12) à l'aorte au niveau proximal et distal par rapport à la pathologie, afin d'assurer l'écoulement du sang vers les organes distaux et en reliant les extrémités libres des éléments tubulaires secondaires (14) au niveau des espaces intercostaux par une ouverture dans l'aorte pour permettre l'écoulement du flux sanguin pendant l'opération chirurgicale.
Patent EP-0507806-B1 (EP)
Inventor: FREEMAN JOHN JAMES
IPC: C01B32/336
Filed: 1990-12-21
Granted: 1998-08-26
Abstract: PCT No. PCT/GB90/02008 Sec. 371 Date Jul. 9, 1992 Sec. 102(e) Date Jul. 9, 1992 PCT Filed Dec. 21, 1990 PCT Pub. No. WO91/10000 PCT Pub. Date Jul. 11, 1991.Novel polyarylamide derived activated carbon materials are provided by a process comprising the carbonization of polyarylamide fibre at a temperature in excess or 400 DEG  C. followed by activation at elevated temperature. The novel materials have the ability to adsorb relatively large quantities or carbon dioxide compared to other activated carbonized polymer materials, Preferably the carbonization and activation steps are carried out by raising the temperature of the materials to between 840 DEG  C. and 880 DEG  C. in carbonizing/activating atmospheres respectively.
Patent EP-0506816-B1 (EP)
Inventor: LINDBRANDT BENNY
IPC: F04C18/16
Filed: 1990-12-20
Granted: 1994-05-11
Abstract: PCT No. PCT/SE90/00864 Sec. 371 Date Jun. 1, 1992 Sec. 102(e) Date Jun. 1, 1992 PCT Filed Dec. 2, 1990 PCT Pub. No. WO91/10045 PCT Pub. Date Jul. 11, 1991.A screw compressor, especially adapted for use as a supercharger for an internal combustion engine, comprises a housing having a barrel section (2) preferably made from aluminum and two end sections (3,4), in which housing a pair of screw rotors (7,8) are mounted. The end sections (3,4) are provided with projections (29) inserted into the end portions of the barrel section (2) by forced fit between surfaces (30,31) of the projections. The end portions of the barrel section and are also secured to the barrel section by screw joints.
Patent EP-0474872-B1 (EP)
Inventor: TOMINAGA HIROYOSHI
IPC: F15B13/08
Filed: 1991-01-29
Granted: 1995-08-30
Abstract: A hydraulic control valve in a construction machine, wherein a parallel port (20b) and a bridge port (20c) which are provided in avalve body (40) of the hydraulic control valve are formed by machining, cylinder drain ports (20e) are limited to through holes opened on opposite sides of the valve body (20) and caused to join together in a tank port block (39). Accordingly, when the valve body (40) is manufactured by casting, only a main core (19) forming a spool port (13h) need be used, so that the control valve can be made compact in size. Furthermore, portions (20', 21') where a passage of a neutral port of the core has heretofore been formed by jointing the main core (19) to joint cores (20, 21) are formed by machining a manual operation process of jointing can be dispensed with and the working efficiency and casting accuracy are improved. Further a safety valve (43) and a suction valve (44) are formed separately from each other, and these valves are provided separately on the valve body (40), so that the valve body has a simplified construction and is made compact in size.
Patent EP-0504326-B1 (EP)
Inventor: ABERL WILHELM
IPC: F16M11/32
Filed: 1991-02-06
Granted: 1995-01-04
Abstract: Les chariots transporteurs utilisés jusqu'à présent pour les trépieds photographiques ne sont pas utilisables sur le terrain, étant donné qu'ils ne forment pas d'unité avec le trépied. Le chariot transporteur selon l'invention se compose d'une partie inférieure, mobile grâce à 2 roues (4, 5), sur laquelle sont vissées 2 branches (2, 7) du trépied photographique, ce qui permet de tirer et de guider le véhicule au moyen de la poignée du trépied comme une charrette à bras.
Patent EP-0485554-B1 (EP)
Inventor: SUDMANNS HANS
IPC: F02B33/44
Filed: 1991-05-24
Granted: 1995-06-21
Abstract: PCT No. PCT/DE91/00431 Sec. 371 Date Jan. 31, 1992 Sec. 102(e) Date Jan. 31, 1992 PCT Filed May 24, 1991 PCT Pub. No. WO91/19086 PCT Pub. Date Dec. 12, 1991.The invention relates to an intake system for an internal-combustion engine charged in one or two stages. The intake system is to be used with as few changes as possible in both a one-stage as well as a two-stage supercharging. The exhaust gas turbochargers, the charge air coolers and the air collecting housings as well as the interconnect pipes between these system parts and the pipes to the inlet ducts of the cylinder heads are used in the same arrangement in both a one-stage and a two-stage supercharging. The arrangement of the charge air cooler used in the one-stage supercharging, is the same as the high-pressure charge air cooler of the two-stage supercharging. The arrangement of the exhaust gas turbochargers in the one-stage supercharging, is the same as that of the high-pressure exhaust gas turbochargers in the two-stage supercharging. Additional advantageous are achieved by the arrangement of the charge air coolers on the air collecting housing and exhaust gas turbochargers on a narrow side of the air collecting housing.
Patent EP-0532558-B1 (EP)
Inventor: EARLE ANTHONY
IPC: G03D3/08
Filed: 1991-05-30
Granted: 1994-09-21
Abstract: PCT No. PCT/EP91/01005 Sec. 371 Date Dec. 4, 1992 Sec. 102(e) Date Dec. 4, 1992 PCT Filed May 30, 1991 PCT Pub. No. WO91/19226 PCT Pub. Date Dec. 12, 1991.A low volume photographic processing tank for use in photographic processing apparatus as a low volume path for solution treating material being processed and drive rollers in the path of the tank driving material through the path. The rollers have external drives. The whole tank is able to be withdrawn and replaced from the apparatus for servicing and repair.
Patent EP-0553110-B1 (EP)
Inventor: FRIESE KARL-HERMANN
IPC: G01N27/416
Filed: 1991-09-21
Granted: 1995-12-06
Abstract: On propose un système stratifié (11, 12) et un procédé pour la fabrication d'un tel système stratifié, lequel sert en particulier à la fabrication de détecteurs de gaz d'échappement. Le système stratifié modifié selon l'invention contient avantageusement des oxydes mixtes de métaux alcalins très finement répartis et hautement réactifs, ainsi qu'au moins des éléments trivalents sur ou dans la couche de recouvrement poreuse (12), lesquels montrent un effet getter amélioré contre l'ensemble des substances nocives provenant des gaz d'échappement. Les détecteurs de gaz d'échappement munis du système stratifié selon l'invention sont largement insensibles aux substances nocives des gaz d'échappement.
Patent EP-0508310-B1 (EP)
Inventor: FRIES WALTER
IPC: A61P25/04
Filed: 1992-04-02
Granted: 1996-03-13
Abstract: Pharmaceutical compositions for rectal administration, which contain a 2-oxindole-1-carboxamide derivative and, as absorption promoter, polyethylene glycol or polyvinylpyrrolidone, are disclosed.
Patent EP-0531701-B1 (EP)
Inventor: RUNGE HEINZ F
IPC: B65B61/18
Filed: 1992-08-03
Granted: 1996-11-13
Abstract: A method and apparatus (10) for applying a pair of continuous narrow interengageable strips (16,18) of reclosable fastener material to a web of film material (20) in line with horizontal form, fill and seal apparatus (14) to provide a reclosable package. The fastener material is secured within a longitudinal fold in the web (20) of package film material, and the web (20) then proceeds directly into a form, fill, seal machine (14) in which the web (20) is oriented horizontally, and the product (24) is placed on the web. The web (20) is then wrapped upward around both sides of the product (24) to bring the edges together to form a longitudinal fin seal (122), and subsequently the ends of the package are sealed by transverse sealing means (128), and the ends of the package are cut from the web (20) to separate the finsihed package from the preceding and succeeding packages. <IMAGE>
Patent EP-0541044-B1 (EP)
Inventor: MEREDITH DANE
IPC: H05B7/144
Filed: 1992-11-03
Granted: 1995-08-16
Abstract: The invention relates to an anode which has a wear behaviour which is approximately uniform locally and can be matched in simple form to various embodiments of DC arc furnaces. In this case, a plurality of contact plates are arranged symmetrically on an electrically conductive baseplate. The electrical current flow right into the melt bath is secured via rails which are located on the outside of the furnace, a copper ring which is surrounded by an electrically non-conductive ramming mass in the interior of the furnace jacket, the baseplate, the foot plates of the individual contact segments and sheet-metal plates which are located thereon. The sheet-metal plates are in this case likewise surrounded by an electrically non-conductive ramming mass and only their surface end area projects into the melt bath.
Patent EP-0549049-B1 (EP)
Inventor: GUERET JEAN-LOUIS
IPC: B65D77/04
Filed: 1990-07-20
Granted: 1996-05-15
Abstract: A dispenser for a fluid substance, esp. used in cosmetics or pharmaceuticals, consists of a cap (1) which fits onto the container (2) and made with at least one outlet channel (8). The/each outlet channel has a system which closes its outlet, made in the form of a shutter (9a) which is able to deform elastically and interact with a seat (8e). The deforming shutter and seat form a self-closing valve which is opened by the pressure of the fluid passing through it but closes once the pressure stops. The shutter is pressed towards the seat by a support which limits its deformation. The pressure which expels the fluid from the container can be of various types, e.g. a pump piston or flexible bulb.
Patent EP-0524782-B1 (EP)
Inventor: DUYVESTEYN WILLEM P C
IPC: C25C1/12
Filed: 1992-07-17
Granted: 1997-10-29
Abstract: A hydrometallurgical method comprising a leaching operation is provided for recovering copper from particulate copper sulfide flotation concentrate containing at least about 20% copper by weight, a significant portion of the copper in the copper sulfide concentrate being in the cuprous state. The copper sulfide flotation concentrate in the finely divided state is subjected to leaching with an alkaline solution of ammonia plus ammonium sulfate of concentration ranging from about 30 gpl to 150 gpl of ammonia and about 25 gpl to 200 gpl of ammonium sulfate at a temperature ranging from about 10 DEG C to 95 DEG C, preferably about 20 DEG C to 40 DEG C, the amount of sulfide concentrate in the leaching solution ranging from about 25 gpl to 500 gpl proportioned at least stoichiometrically to the ammonia concentration of the leaching solution. The sulfide concentrate is leached under substantially ambient pressure while continuously aerating the solution for a time at least sufficient to dissolve the cuprous copper and oxidize it to the cupric state while avoid or substantially minimizing the oxidation of sulfide sulfur to sulfate, and thereby obtain a filtrate containing at least about 15% of the total amount of copper in the concentrate and provide a washed residue containing at least about 20% copper by weight comprised substantially of cupric sulfide. The copper in the leaching solution after further processing is subsequently recovered by electrowinning. The residue can be further treated in a smelter to recover copper therefrom or upgraded by subjecting the residue to conventional flotation and provide a secondary flotation concentrate containing at least about 30% by weight of copper. <IMAGE>
Patent EP-0543518-B1 (EP)
Title: Spray head
Inventor: HART KEITH ALAN
IPC: B05B1/16
Filed: 1992-10-30
Granted: 1995-12-27
Abstract: A spray head, especially for a shower, comprises a body 1 for connection to a water supply, a hollow perforated sprayplate 4 attached to the body 1 for affording a required spray pattern, the interior of the sprayplate 4 being divided into inner and outer chambers 19 and 20 each corresponding to a particular spray pattern, each of the chambers 19 and 20 having one or more feed apertures 23 and 24 respectively for supplying water to the respective chamber, sealing means 25 being provided for selectively sealing the feed apertures 23 and 24 to the chambers 19 and 20 when the sprayplate 4 is rotated to change the spray pattern afforded thereby. <IMAGE>