baber/WOPTO huggingface dataset:
Patent EP-0248313-B1 (EP)
IPC: E01F9/012
Filed: 1987-05-25
Granted: 1991-07-31
Abstract: In a portable traffic marker, the footplate has on its upper side a recess of rectangular or square outline in which the post is inserted. On the post either a portable traffic marker plate is fixed or a portable traffic marker body is fitted. The post has an M profile, the two mutually parallel side segments of which have the same length as each other, which is at least approximately the same as the inside diameter of the recess in the footplate. The two middle segments of the M profile are likewise of the same length and extend from the point of connection with the respective neighboring side segment at least approximately up to the middle of the line joining the free ends of the two side segments of the M profile.
Patent EP-0257572-B1 (EP)
Inventor: WISSMANN HANS DR
IPC: C07C269/04
Filed: 1987-08-21
Granted: 1994-12-21
Abstract: The invention relates to novel thyronine derivatives of the formula <IMAGE>  (I)    <IMAGE>  in which n is 10-400, R denotes H, alkyl or N-carbonylthyronine, R1 and R2 are identical or different and denote hydrogen or iodine, and R3 denotes H or alkyl, a process for the preparation of the compounds, and their use when carrying out immunoassays.
Patent EP-0268986-B1 (EP)
Inventor: GRIMM MANFRED
IPC: F21V11/02
Filed: 1987-11-18
Granted: 1994-01-26
Abstract: It has two side reflectors connected by mutually parallel cross blades. The cross blades (9) consist of resilient material and have V-shaped cross-sections. Arranged in the side reflectors for the cross blades are V-shaped slots (16) which penetrate the cross blades (9) with lateral projections (32, 46), which are provided on their limbs (23) and form hooks (34, 35), directed upwards and downwards, which hold the cross blades (9) on the side reflectors in conjunction with step-shaped shoulders (33) of the cross blades. <IMAGE>
Patent EP-0238147-B1 (EP)
IPC: B30B11/20
Filed: 1987-03-18
Granted: 1990-01-03
Abstract: In an extrusion mill of the type of a pellet press, there are pressing rollers 7 rotating within a perforated drum 3 for pressing material through the openings in the drum e.g. for making pellets for feeding cattle. The invention relates to the adjustment of the rollers radially with respect to the drum during operation, by adjustment means extending to the outside opposite the side where the material to be pressed enters the drum. The rollers are first adjusted in positions close to the drum wall and are then gradually adjusted inwardly during pressing, to give better results, prevent clogging of the mill with tacky material therein and avoid the necessity to stop the mill and open it for each adjustment.
Patent EP-0297182-B1 (EP)
IPC: E01F15/14
Filed: 1987-07-01
Granted: 1992-10-14
Abstract: The barrier (10) dissipating kinetic energy upon impact by a moving vehicle comprises walls (16, 18, 20) defining a container (22) closed except for a fill opening to admit water (26). Various configurations of side walls (20) are disclosed. The side walls are resiliently deformable to return to their original shape after being struck, the resilience, thickness and deformability of the walls tending to form a capture region (72) above and in advance of the vehicle tire to slow the tire and prevent it from climbing and vaulting the barrier.
Patent EP-0342256-B1 (EP)
Title: Abutment frame with centering holes
IPC: B23Q3/18
Filed: 1988-05-19
Granted: 1992-07-29
Abstract: A frame (10) is described which has a plurality of first centering holes (41 - 44) for securing in a dimensionally accurate manner a component, provided with at least two second centering holes (11, 12), on a clamping plate provided with a plurality of third centering holes (14), the centre spacing of at least two first centering holes being equal to the centre spacing of at least two third centering holes. So that components having different centering-hole spacings can be clamped on the clamping plate (40) by means of simple manipulation and exact dimensional accuracy, provision is made for a compensation piece (20) provided with a centering hole to be displaceably guided on the frame. <IMAGE>
Patent EP-0312952-B1 (EP)
Inventor: SIDDALL JONATHAN
IPC: A61L15/00
Filed: 1988-10-17
Granted: 1994-01-19
Abstract: This invention relates to a process for the preparation of an absorbent polymeric composition. The process involves the polymerization of an aqueous solution of carboxylic acid monomers in a neutralized or partially neutralized form in the presence of a dispersing agent which aids in the even dispersion of the crosslinking agent. The polymers prepared exhibit high absorptive capacities and low water-soluble polymer content.
Patent EP-0301856-B1 (EP)
Inventor: MOREAU JACQUES-PIERRE
IPC: A61K9/56
Filed: 1988-07-28
Granted: 1995-05-24
Abstract: A delivery system for agents, such as therapeutic agents, or other substances includes a biodegradable polymer and the agent or substance. The delivery system is coated with a barrier substance that decreases the quantity of the agent release from the system, compared to the quantity of the agent release from a system not coated with the substance, in the forty-eight hours period immediately subsequent to the parenteral injection or implantation of the system into a living person or annimal.
Patent EP-0293306-B1 (EP)
IPC: C07F7/08
Filed: 1988-03-03
Granted: 1993-06-09
Abstract: Process characterised in that
 a) the following are injected continuously and simultaneously into a reactor fitted with a stirring system:
 - an organic solvent,
 - ammonia gas,
 - a halosilane of formula R4-nSiXn,
 - a ketoxime of formula R'R''C=N-OH,
 b) the reaction mass leaving the reactor continuously is collected by virtue of an overspill device,
 c) the XNH4 precipitate obtained is removed from this reaction mass and the organic liquid phase is distilled to collect therefrom the oximinosilane formed. 
<IMAGE>
Patent EP-0298941-B1 (EP)
IPC: F23G7/06
Filed: 1988-06-28
Granted: 1992-03-18
Abstract: Method for destructing undesired organic substances such as solvent vapours diluted with air, by supplying the air with substances entrained therein and passing said air through a reaction zone in an elongated combustion chamber (16) heated by burning supplementary fuel from one end thereof. At the other end, the combustion chamber is connected to a waste heat boiler or a gas turbine (10, 13). The air with substances entrained therein, in the reaction zone is maintained at a temperature within a predetermined temperature range for a time of flow the lower limit of which is within a predetermined time interval.
Patent EP-0343246-B1 (EP)
Inventor: TAKAHASHI TORU TERUMO KABUSHIK
IPC: G03C1/815
Filed: 1988-06-21
Granted: 1994-02-09
Abstract: Matériau polymère absorbant les rayons ultraviolets, comprenant un copolymère entre un monomère de l'ester méthacrylique et un autre monomère vinylique possèdant un groupe chromogène présentant une crête d'absorption différente de celle de l'ester méthacrylique dans la région de longueurs d'ondes de l'ultraviolet. Ce polymère est utile en tant que réserve et présente un effet intense de mordant et une résolution élevée.
Patent EP-0314769-B1 (EP)
Inventor: GATTURNA ROLAND F
IPC: A61F2/02
Filed: 1988-05-16
Granted: 1993-12-08
Abstract: A suture anchor for anchoring one end of a conventional suture to bone comprising a coupling member, at least one barb made of a resilient elastic material projecting form said coupling member, and means for attaching one end of a suture to said suture anchor. The coupling member and the at least one barb and adapted to securely anchor one end of the suture in bone when the suture is attached to the attachment means so that the other end of the suture extending outside the bone can be used to attach objects to the bone. A novel application tool is also provided.
Patent EP-0343247-B1 (EP)
IPC: C08J9/26
Filed: 1988-07-28
Granted: 1993-03-03
Abstract: This invention is related to a porous hollow filament membrane mainly composed of a polytetrafluoroethylene resin and a process for producing a porous membrane, which comprises forming a mixture of a polytetrafluoroethylene resin dispersion with a filament-forming polymer into hollow or sheet-like form, heat-treating the resulting membrane at a temperature above the melting point of the resin, and removing the filament-forming polymer. This process enables porous polytetrafluoroethylene resin membranes with various pore sizes and void ratios to be produced by changing the kind or amount of additives to the starting mixture, and provides a new technique of separating substances in a high-temperature and strongly decomposing or strongly dissolving medium.
Patent EP-0377640-B1 (EP)
Title: Ultra high strength weldable aluminum-lithium alloys
IPC: C22C21/16
Filed: 1988-07-21
Granted: 1993-10-13
Abstract: A family of aluminum base alloys exhibiting superior ambient- and elevated-temperature strength, superior ductility at ambient and elevated temperatures, extrudability, forgeability, weldability, and an unexpected natural aging response, and consisting of from about 2.0 to about 9.8 weight percent of an alloying element selected from the group consisting of copper, magnesium and mixtures thereof, said magnesium comprising at least 0.01 weight percent, from about 0.01 to about 2.0 weight percent silver, from about 0.05 to about 4.1 weight percent lithium, less than about 1.0 weight percent of a grain refining additive selected from zirconium, chromium, manganese, titanium, boron, hafnium, vanadium, titanium diboride, and mixtures thereof, the balance substantially all aluminum.
Patent EP-0348627-B1 (EP)
Title: Shaving unit incorporating a shaving aid
IPC: B26B21/44
Filed: 1989-04-22
Granted: 1992-08-05
Abstract: A Disposable shaving unit having one or more razor blades (4) that creates a smooth surface on the skin as a result of friction and contact with water without using other shaving aid materials wherein the production of an entire platform (5) and cap section (7) uses an injection process which defines a skin engaging surface composed of a blend of water insoluble polymer in an amount of 50-90% by weight that is polystyrene, thermoplastic rubber (with or withour filler) with or without polystyrene, polyethylene, polypropylene and polyacetal, water soluble polymer in an amount of 9-40% by weight and polyethylene glycol in an amount of 1-10 % by weight.
Patent EP-0367955-B1 (EP)
Title: Shaft seal for the sealing in a split casing
IPC: F16J15/3276
Filed: 1989-09-21
Granted: 1993-04-07
Abstract: A shaft seal (1) for use in split receiving machine casings has on the outside circumference on the end face at least two toroidally extending regions (8) (9) of different diameters, the diameter of the region (8) with the larger diameter having the value specified for achieving a sufficient press fit in the casing, whereas the diameter of the second region (9) is slightly smaller. By this means, the pressing acting on the casing is smaller in total and pressing apart of the receiving machine casing in the split planes with adverse effects on the press fit and the static sealing is prevented. The cross-section (2) of the metallic casing ring galvanised on or in the elastomeric part of the shaft seal has a curved region (12) with a relatively large transition radius between the axial limb (4) and the radial limb (3), and the axial limb (4) is widened conically towards the front side (10) so that the casing ring yields under high forces acting during pressing-in and great pressing with pressing apart of the casing is prevented. <IMAGE>
Patent EP-0371378-B1 (EP)
Title: Temporary coating of spraying booths
IPC: C09D133/24
Filed: 1989-11-21
Granted: 1993-05-12
Abstract: The invention concerns the use of copolymers containing amino groups in aqueous, water-soluble solutions as temporary coatings in paint spray booths. The compositions are obtained by the copolymerization of (a) 15-90 % by wt. of a nitrogen-free monomer, or several such monomers, with an olefinic double bond and (b) 85-10 % by wt. of a linearly polymerizable monomer containing at least one tertiary amino group, or several such monomers, diallylamine, 2-vinylpyridine and/or 4-vinylpyridin, whereby the amino groups in the copolymers may by completely or partly neutralized or quarternized.
Patent EP-0368752-B1 (EP)
Inventor: GOIRE CHRISTIAN
IPC: G06F9/445
Filed: 1989-11-08
Granted: 1998-03-18
Abstract: The invention concerns a system consisting of a terminal linked by a transmission line to a central unit, the terminal comprising a memory divided into a program memory and a RAM-type working memory, the program memory itself comprising a volatile memory, an EEPROM or battery-operated RAM-type backup memory and a ROM or PROM-type non-volatile memory, characterized in that each of the memories constituting the program memory is divided into a non-certified area, the terminal further comprising an interpreter program, which performs the interpretation between a program written in a compact high-level and universal language and the language specific to the terminal microprocessor, the interpreter program being capable of accessing each of the memory divisions and a test program of the downloading system consisting of at least one CHSB instruction, whose command word is stored in one of the registers and expresses the downloading possibilities of the different areas.
Patent EP-0356471-B1 (EP)
Title: Chewing gum with improved sweetness employing xylitol rolling compound
IPC: A23G4/00
Filed: 1989-01-09
Granted: 1992-12-09
Abstract: A chewing gum product in stick or sheet form is provided with a rolling compound of xylitol, preferably from about 0.5 to about 7 percent, and more preferably from about 2 to about 3 percent, by weight of the chewing gum product.
Patent EP-0398925-B1 (EP)
Inventor: FOLKMAN MOSES JUDAH
IPC: A61K47/48
Filed: 1989-01-17
Granted: 1993-10-20
Abstract: Pathological or otherwise undesirable cell or tissue growth in mammals, including humans, is inhibited by administering thereto a composition exemplified by (1) a water-soluble cyclodextrin sulfate salt, together with (2) a growth-inhibiting organic compound. The growth-inhibiting compound (2) may be a steroid having no inhibiting effect in the absence of (1), or an organic compound which may be an active growth inhibitor, the action of which is potentiated by (1). The invention provides a method for inhibiting angiogenesis and controlling the growth of tumors as well as treating other diseases and pathological conditions associated with undesired cell or tissue growth, including angiogenesis.
Patent EP-0364600-B1 (EP)
Title: Procede d'usinage de vis rondes
IPC: B23G1/06
Filed: 1989-03-03
Granted: 1993-06-16
Abstract: Lors de l'usinage d'une vis ronde à l'aide d'un outil (TL) présentant un rayon inférieur au rayon r de l'arc d'une vis (RST), les données nécessaires pour déterminer (i) un outil, la trajectoire de passage pendant un cycle de filetage en rond (PLi) et (ii) un point de départ (Pi) de chaque cycle de filetage en rond sont ajoutées aux données d'instructions de commande numérique du cycle de filetage en rond et les résultats sont communiqués, et le point de départ (Pi) du cycle de filetage en rond (PLi) est déterminé le long de la forme arquée de la vis ronde en utilisant les données susmentionnées. On effectue l'usinage de la vis ronde en répétant les cycles de filetage de la vis, tout en décalant séquentiellement un point de départ de cycle le long de la forme arquée.
Patent EP-0397836-B1 (EP)
Inventor: KNOEDEL ERICH
IPC: G01F11/02
Filed: 1989-11-15
Granted: 1996-01-31
Abstract: PCT No. PCT/EP89/01373 Sec. 371 Date Aug. 27, 1990 Sec. 102(e) Date Aug. 27, 1990 PCT Filed Nov. 15, 1989 PCT Pub. No. WO90/05895 PCT Pub. Date May 31, 1990.The invention concerns a volumetric device with reciprocating piston to deliver defined quantities of liquid and includes a piston valve pump and a valve block with intake and discharge valves affixed to a reservoir. The nullify the pressure difference generated upon withdrawing liquid from the hermetically sealed reservoir between this reservoir and the ambient atmosphere, the valve head additionally is provided with a ventilation valve allowing on one hand the inflow of ambient air into the reservoir and on the other hand preventing the escape of the tiniest amounts of liquids even after lengthy standing.
Patent EP-0394734-B1 (EP)
Inventor: NILSSON KJELL GOTTFRID
IPC: A23L3/3445
Filed: 1990-04-09
Granted: 1995-02-15
Abstract: The disclosure relates to a method and an apparatus for sterilizing objects (6) by means of a gaseous sterilization agent. In order to ensure efficient contact from the point of view of sterilization between the objects and the gaseous sterilization agent, the ambient pressure of the objects is reduced with a view to evacuating the boundary layer of ambient air most proximal the surfaces of the objects intended for sterilization, whereafter the gaseous sterilization agent is brought into contact with the objects at reduced ambient pressure.
Patent EP-0400349-B1 (EP)
Inventor: SODERVALL BILLY VALTER
IPC: A61L29/10
Filed: 1990-05-04
Granted: 1996-02-28
Abstract: Metallic silver is deposited upon the surface of a nonconducting substrate using a multi-step wet deposition process. The surface is cleaned, and then activated in an aqueous solution containing stannous tin. The silver is deposited as a colloidal material from an aqueous solution of a silver-containing salt, a reduction agent that reduces the salt to form the metallic silver, and a deposition control agent that prevents the silver from nucleating throughout the solution. After the substrate is coated, the coating is stabilized in an aqueous solution of a salt of a metal from the platinum group or gold, dissolved in dilute hydrochloric acid. The process is particularly effective for depositing uniform films of 2 to 2000 Angstroms thickness, which strongly adhere to the substrate.
Patent EP-0427911-B1 (EP)
Title: Cast iron and concrete circular manhole cover with ventilation slots
IPC: E02D29/14
Filed: 1990-06-21
Granted: 1992-05-20
Abstract: A cast-iron and concrete circular manhole with a concrete-filled, trough-shaped shell (1) which merges into a peripheral wall (5) with a bottom bearing surface (7) has a number of air openings designed as elongated holes or slots which are each arranged near the edge and are connected to the peripheral wall (5) by a flange (19) at the top of the manhole, an engagement pocket for a lifting tool which can be inserted through the air openings (17) being formed beneath the flange. <IMAGE>
Patent EP-0421085-B1 (EP)
Inventor: KRUEGER MANFRED DIPL-ING
IPC: D06F39/02
Filed: 1990-08-06
Granted: 1994-04-20
Abstract: Fresh water stored in a reservoir is provided for flushing out the active-substance collecting channel. This reservoir is self-contained and is arranged above the working vessel (for example, the tub of a washing machine). The controllable fresh-water connecting line opens at the highest point into the fresh-water reservoir, at the bottom of which is connected the suction line leading to the collecting channel. Moreover, guided on the reservoir is an overflow line, the downwardly open mouth of which is arranged so far below the mouth of the fresh-water connecting line that the space in the reservoir above the mouth of the overflow orifice is so large that the volume of the overflow line can fill it only to a maximum of 20 mm below the mouth of the fresh-water connecting line. <IMAGE>
Patent EP-0416360-B1 (EP)
Inventor: BLUM HARALD DR
IPC: C08F8/32
Filed: 1990-08-21
Granted: 1994-09-21
Abstract: Copolymers of olefinically unsaturated compounds and containing secondary amino groups, a process for their preparation by reacting the parent anhydride-functional copolymers with primary/secondary diamines to form an imide, and the use thereof as binders or binder components for coating compositions, sealants, adhesives or printing inks.
Patent EP-0417847-B1 (EP)
Title: Method for the heterogeneous catalytic photodegradation of pollutants
IPC: C02F1/30
Filed: 1990-09-07
Granted: 1992-12-23
Abstract: A method for purifying water containing pollutant mixtures is described, which uses a reactor containing a semiconductor as reaction catalyst and a lamp which emits radiation having a wavelength of less than 400 nm The reactor, characterised in that its walls allow water and the pollutant substances to pass through, is immersed in the water to be purified so that the pollutants contained in it reach the reactor interior where they are adsorbed on the semiconductor activated by light radiation, and are then degraded.
Patent EP-0448588-B1 (EP)
Inventor: COUGHTRIE JOHN GILLIES
IPC: F21V23/04
Filed: 1989-12-12
Granted: 1995-07-05
Abstract: A lighting device (10) for use in security and observation lighting systems is described. The device (10) includes a component support surface (12) disposed within a box-shaped polycarbonate housing (14). Removably mounted on the support surface (12) are a fluorescent tube lamp (16), a starter device (18) and a removable and interchangeable control module (20). Various different and interchangeable control modules (20) may be mounted on the support surface (12). When a module (20) is mounted thereon, the lamp (16) is energised in accordance with the function determined by the specific control module (20). Embodiments of the invention are described.
Patent EP-0417323-B1 (EP)
Inventor: SUZUKI AKIRA KIRIN BEER KABUSH
IPC: A01C7/04
Filed: 1990-03-31
Granted: 1994-03-16
Abstract: In an artificial seed sowing machine, a feed hopper (3) for supplying bulb- and capsule-like artificial seeds (C) to a dispersing plate (1) is provided and dispersing holes (1A) capable of storing a large number of artificial seeds (C) are bored equidistantly in the dispersing plate (1). A plurality of vallies (1B) are formed in parallel along the dispersing holes (1A) so as to form the rolling direction of the artificial seeds (C) and a sowing plate (2) is disposed below and in close contact with the dispersing plate (1). Furthermore, as many sowing holes (2A) as the number of dispersing holes (1A) and in comformity with the latter are formed in this sowing plate (2). A rocking device (4) for rocking the dispersing plate (1) and the sowing plate (2) by a predetermined angle and a sliding device (5) for sliding the dispersing plate (1) by a predetermined distance relative to the sowing plate (2) are disposed.
Patent EP-0418400-B1 (EP)
Inventor: TOGASHI S G CITIZEN WATCH CO L
IPC: G02F1/136
Filed: 1990-04-04
Granted: 1995-09-20
Abstract: L'invention concerne un procédé d'alignement de molécules de cristaux liquides d'un dispositif d'affichage à cristaux liquide, à matrice active, comprenant un substrat actif (1) doté d'un dispositif de commutation excitant les pixels, ainsi qu'un substrat opposé (2) faisant face audit substrat actif (1). On procède à l'alignement par frottement sur le substrat actif dans deux sens, c'est-à-dire le sens (22) d'alignement auxiliaire et le sens d'alignement principal, le frottement étant effectué sur le substrat opposé , dans un sens différent de celui de l'alignement principal, afin de réduire au minimum l'influence d'ombres dues aux protubérances se trouvant sur ledit substrat actif.