baber/WOPTO huggingface dataset:
Patent EP-0586073-A1 (EP)
Inventor: YADA YUKIHIKO
IPC: B29C48/12
Filed: 1993-07-22
Abstract: In order to achieve a good mounted state by itself without using other members such as spacers or stabilizers, an enlarged section 15, which is made by enlarging the inner wall of the hollow portion 11, is provided in the hollow 13 of the hollow portion 11 having thesame contour shape throughout the entire length of the hollow extrudate 1. Thus, the regions such as the corners of the hollow portion 11 are reinforced by said enlarged section 15 to achieve required rigidity, i.e., position-retaining property.
Patent EP-0645529-A1 (EP)
Title: Thermally insulating engine
Inventor: KAWAMURA HIDEO
IPC: F02B19/16
Filed: 1993-09-28
Abstract: The purposes of this invention are to integrate the combustors and the air intake/exhaust passages in the thermally insulating engine into an assembly so that the space required for respective parts can be increased as well as to avoid complex structure. 
     The space between the subcombustion chamber 3 and the main combustion chamber above the piston 1 is reduced by the base 11a installed above the piston head 11. In addition, a plurality of connection hole 21c arranged in an oblique radial pattern is drilled in the reduced channel. As a result, vortex is obtained within the subcombustion chamber 3 in the compression process. In the combustion process, the flame from the subcombustion chamber 3 is carried on swirl and expands within the main combustion chamber and thus mixes with air for combustion. In the center of the cylinder, the subcombustion chamber 111 is installed and surrounded by the air intake passage 112 and the exhaust passage 113 separated with the side wall 114, which is made of thermal conductive ceramic, of the subcombustion chamber. The single-unit structure is made by using the said ceramics for the outer peripheral wall 115. In addition, a plurality of the air intake 141 and exhaust outlet of 151 is provided on the piston side so that resrespective channels have wide opening. 
     In other configurations, the combustion chamber and the air intake and exhaust channels in the thermally insulating engine are made into a single-unit structure, and two turbochargers, which allow flexible serial/parallel connection of the supercharge system to be performed, are installed so that a compact and highly efficient system can be obtained.
Patent EP-0606775-A1 (EP)
Inventor: MAHANT-SHETTI SHIVALING S
IPC: G06F7/552
Filed: 1993-12-29
Abstract: A system (10) is provided for approximating a nonlinear function. The system (10) comprises first and second multiple generating circuits (12) and (14) for multiplying a first quantity and a second quantity by up to three integer powers of two. First and second function generating circuits (16) and (18) generate first and second functions of the first and the second quantities by combining the multiples generated in first and second multiple generating circuits (12) and (14). First and second approximation generating circuits (20) and (22) generate first and second approximations of the nonlinear function by shifting the output of first and second function generating circuits (16) and (18). Approximation selecting circuit (24) outputs the appropriate approximation generated in first and second approximation generating circuits (20) and (22).
Patent EP-0555110-A1 (EP)
Inventor: ALARCON JEAN-MICHEL
IPC: C01B21/20
Filed: 1993-01-11
Abstract: Process for the thermochemical oxidation of nitrous oxide to products of general formula (I> NOx (I> x representing 1 or 2, in which nitrous oxide is flame-treated and then the products of general formula (I) formed are recovered.
Patent EP-0604273-A1 (EP)
Inventor: PERIOU PIERRE
IPC: H01H1/26
Filed: 1993-12-15
Abstract: This electric switch (1) consists of a flat spring, shaped in profile in order to carry out both a contact function and a spring function; the flat spring (1) includes a first branch (2) capable of being deformed by bearing on a fixed pivot (3) of a support (4), and a second branch (5) which can be moved at the same time as the first branch is deformed, and the end (5a) of which can take up one or the other of two positions of contact with the studs (14, 15) of an electrical circuit. The switch according to the invention is less bulky than the usual switches by virtue of its flat shape, is less expensive to manufacture as it consists only of a single part, and is easy to install on its support. <IMAGE>
Patent EP-0561716-A1 (EP)
Inventor: ASSANTE JEAN-PIERRE
IPC: C08G63/83
Filed: 1993-02-26
Abstract: New process for preparing polyesters containing an oxysulphonyl group. More precisely, a process for the preparation of a copolyester containing oxysulphonyl groups, comprising a plurality of repeat units derived from at least one aliphatic diacid, at least one aromatic diacid containing an oxysulphonyl group, optionally at least one aromatic diacid, and at least one diol, characterised in that the polycondensation of lower alkyl diesters of the above diacids and of the diol is carried out in the presence of a catalyst system comprising at least one titanium compound and at least one manganese carboxylate. The copolyesters thus prepared can be employed for oriented composite polyester films for some applications to which simple oriented polyester films are unsuited.
Patent EP-0591079-A1 (EP)
Inventor: BOCABEILLE GILLES
IPC: A23L19/00
Filed: 1993-09-13
Abstract: The invention relates to fruits or vegetables which are reconstituted in gel form from the mixture of an alginate or pectin sol, calcium ions and pulp of the natural product. It consists in producing a skin effect on these reconstituted products by applying a food colouring on the surface of the gel where this skin effect is desired. If the natural surface state of the gel is different from the surface state of the skin of the natural product to be imitated, a prior phase is provided in order to obtain this surface state by gelation of the said mixture on a support having a corresponding surface state.
Patent EP-0589824-A1 (EP)
Inventor: BABB LARRY FRANKLIN
IPC: B23D29/00
Filed: 1993-09-07
Abstract: The portable pipe cutting machine (10) comprises a frame (12), an arm (48) having opposite ends and supported on the frame (12) for pivotal movement about a pivot axis (A) between the opposite ends, a cutting wheel (50) rotatably mounted on one (48a) of the ends of the arm (48), and a hydraulic piston and cylinder unit (17) between the frame (12) and the other end (48b) of the arm (48) for pivoting the arm (48) to displace the cutting wheel (50) toward a pipe (P) to be cut which is supported on rollers (R1, R4; R2, R3) mounted on the frame (12) beneath the cutting wheel (50). A manually operable variable displacement pump (18) delivers fluid under pressure to the piston and cylinder unit (17) to displace the arm (48) toward the pipe (P), and an electric drive motor unit (16) is supported on the arm (48) for displacement therewith and includes an output end axially slidably interengaged with a drive shaft (76) for the cutting wheel (50).
Patent EP-0600826-A1 (EP)
Inventor: FRICKER ROBERT
IPC: A47J43/12
Filed: 1993-10-26
Abstract: A device (10) for producing frothed milk for cappuccino-coffee or similar beverages is preferably provided with a resistance passage element (20), at which, on the inlet side, milk or the like heated by means of a pump (55) and under pressure and also an air mixture is fed in and, on the outlet side, an opening (22) leads into a chamber (23) having a discharge opening (25) and roughly separating the froth from the liquid part. The resistance passage element (20), which is preferably made of plastic, is composed of a cylinder (26) and a bar-shaped element (27) arranged fixedly therein, at which element, circumferentially, a labyrinth passage (27') which is known per se is formed for producing cream. This device (10) can thus be used to produce froth for cappuccino-coffee or similar beverages in an extremely simple and very reliable manner. <IMAGE>
Patent EP-0586357-A1 (EP)
Inventor: VERMEIREN WALTER
IPC: C08F10/00
Filed: 1993-08-30
Abstract: Process for olefin (co)polymerisation by means of a high-activity modified metallocene/alumoxane catalyst system.
Patent EP-0559634-A1 (EP)
Inventor: KIEFER WALTER
IPC: F15B15/28
Filed: 1993-02-24
Abstract: A position sensor for a component (11) movable in a housing (10) has a transmission element (15) moving along with the component (11) and a measuring element (16) which is fixed to the housing (10) and is formed by an essentially strip-shaped force-sensing position resistor or FSR-LP (1). The transmission element (15) is formed, for example, by a pressure ball (26) which is pressed against the FSR-LP (1) perpendicularly to the surface of the latter and is connected to the piston-rod eye (14) via a rod-shaped transmission member (21). <IMAGE>
Patent EP-0619848-A1 (EP)
Inventor: PAREN AARTO
IPC: C08K3/34
Filed: 1992-12-29
Abstract: PCT No. PCT/FI92/00363 Sec. 371 Date Jun. 28, 1994 Sec. 102(e) Date Jun. 28, 1994 PCT Filed Dec. 29, 1992 PCT Pub. No. WO93/13249 PCT Pub. Date Jul. 8, 1993.A product contains silicon dioxide in the form of polysilicic acid in a supporting structure of cellulose. The polysilicic acid contains aluminum silicate sites. In the preparation of the product the cellulose and the silicon dioxide in the form of polysilicic acid are blended to obtain the product in solid form. The obtained blended product is modified with a compound containing aluminum, such as a solution aluminate, which causes the formation of aluminum silicate sites on the polysilicic acid. The cellulose used is viscose cellulose.
Patent EP-0632900-A1 (EP)
Inventor: MASSIE ANGUS DAVIDSON
IPC: G01S7/40
Filed: 1993-03-26
Abstract: Procdédé et appareil de mesure des caractéristiques directionnelles, à la fois en azimuth et en élévation, de capteurs ou d'émetteurs. Selon ce procédé, une antenne de référence est placée en étroite proximité avec le groupement mis à l'essai, de sorte que l'antenne de référence et le groupement transmettent ou reçoivent pratiquement simultanément des signaux provenant d'une source de signaux. Le signal est modulé afin de faciliter l'analyse à la fois en ce qui concerne la portée et la dimension Doppler.
Patent EP-0627109-A1 (EP)
Title: Peelable label and methods of manufacturing and recycling
Inventor: FREEDMAN MELVIN S
IPC: B29C65/70
Filed: 1993-02-10
Abstract: In-mold plastic labels are provided with separation interfaces whereby the printed surfaces of the labels and the contaminating printing inks associated with them can be removed so as to allow recycling of the bottle stock without contamination by the printing inks.
Patent EP-0631604-A1 (EP)
Inventor: WALKER KENNETH RAYMOND
IPC: C08L33/04
Filed: 1993-03-02
Abstract: Une composition aqueuse de revêtement contient: a) une résine acrylique compatible neutralisée avec de l'amine et b) jusqu'à 50% en poids, sur la base de la totalité des matières solides, d'un ester mixte de cellulose, d'acides monocarboxyliques avec des restes oléophiles et hydrophiles, et d'acide dicarboxylique.
Patent EP-0637303-A1 (EP)
Inventor: BROWN THOMAS HENRY SMITHKLINE
IPC: C07D405/12
Filed: 1993-04-15
Abstract: L'invention concerne l'utilisation de composés de la formule (I) dans laquelle n est compris entre 3 et 8; q est compris entre 5 et 11; R1 représente un alkyleC¿1?-C6 ou un alcoxyC1-C6; s est égal à zéro, 1 ou 2; X représente un oxygène ou un soufre; et Ar représente un phényle, le cas échéant substitué par 1-3 substituants choisis parmi halo, alkyleC1-C8, alcoxyC1-C8, alkylènedioxyC1-C2, trifluorométhyle, trifluorométhyloxy, ou un groupe Ph-(CH2)m-Y-(CH2)p-, où Ph représente un phényle le cas échéant substitué, m et p sont indépendamment compris entre 0 et 4 et Y représente une liaison, O, S ou CH=CH, une condition à satisfaire étant que m + p ne soit pas supérieur à 4, Ar peut également représenter le groupe hétéroaryle tricyclique (a) suivant, le cas échéant substitué dans lequel Y?1¿ représente Y(CH¿2?)x, où x est égal à 0 ou 1 et Y représente O, S ou NR, où R représente un hydrogène ou un alkyleC1-C4, Z représente (CH2)r ou -CH=CH-, r est égal à 0, 1 ou 2. Ar peut encore représenter un système de cycles tricyclique déshydro correspondant. L'invention concerne également les sels de ces composés acceptables sur le plan pharmaceutique. Ces composés et les sels en question sont utilisés dans la production de médicaments pour le traitement d'états où il y a lieu d'administrer un antagoniste des canaux calciques. En outre, l'invention concerne de nouveaux composés de la formule (I), leurs procédés de préparation et des compositions pharmaceutiques les contenant.
Patent EP-0634974-A1 (EP)
Title: Chemically protective laminate.
Inventor: MCGREGOR GORDON L
IPC: B32B27/30
Filed: 1993-03-31
Abstract: A chemically protective laminate comprising a thin thermoplastic barrier layer, having a consistent thickness, laminated between two porous polymeric membrane layers. The porous polymeric membrane may be of porous polytetrafluoroethylene, preferably expanded porous polytetrafluoroethylene. The chemically protective laminate may be subsequently adhered to a backing to form a fabric laminate capable of being assembled into a chemically protective article.
Patent EP-0647237-A1 (EP)
Inventor: UNDHEIM KJELL
IPC: C07K1/06
Filed: 1993-06-02
Abstract: On décrit des composés dipeptidiques dont les deux chaînes peptidiques se rejoignent à un atome Cα d'un acide aminé non terminal grâce à un groupe -A- de pontage qui est bivalent. Les atomes Cα rattachés à ce groupe -A- sont placés en des positions équivalentes dans chaque chaîne peptidique qui est dépourvue de son côté α naturel. Le groupe -A- est conforme à la définition figurant dans la première revendication. Les composés dipeptidiques pontés qui sont décrits présentent une activité stimulante pour la division cellulaire, et notamment en ce qui concerne les cellules myélopoïétiques et celles de la moelle osseuse.
Patent EP-0649286-A1 (EP)
Title: Footwear for facilitating the removal and dissipation of perspiration.
Inventor: DAHLGREN RAYMOND E
IPC: A43B23/26
Filed: 1993-06-10
Abstract: The footwear has a knitted sock and a shoe in combination. The knitted sock has a toe portion formed of hydrophilic knit fabric and an instep portion adjacent the toe portion formed of hydrophobic knit fabric. Perspiration from the toe portion of the foot of the wearer is absorbed by the knit hydrophilic toe portion of the knitted sock and wicked therefrom by the hydrophobic knit instep portion of the knitted sock. The shoe has a tongue portion overlying and contacting the hydrophobic knit instep portion of the knitted sock. The tongue portion (70) of the shoe has overlying inner (80) and outer (100) fabric layers formed of hydrophilic fabric and an intermediate fabric layer (90) positioned between the overlying inner and outer hydrophilic fabric layers. The intermediate fabric layer (90) has a medial portion formed of a hydrophobic fabric layer (94) and opposite side portions formed of hydrophilic fabric layers (92). The inner hydrophilic fabric layer (80) overlies and, is in contacting engagement with the hydrophobic knit instep portion of the knitted sock. The perspiration from the hydrophobic knit instep portion of the knitted sock is absorbed by the overlying and contacting inner hyrophilic fabric layer (80) and the hydrophilic fabric opposite side portions (92) of the intermediate fabric layer (90) and wicked therefrom by the contacting hydrophobic fabric layer medial portion (94) of the intermediate fabric layer. The perspiration (130) is then transferred from the hydrophobic fabric layer medial portion (94) to the overlying outer hydrophilic fabric layer (100) of the tongue portion of the shoe for evaporation therefrom to atmosphere.
Patent EP-0655017-A1 (EP)
Inventor: SCARFFE MICHAEL FREDERICK
IPC: B67D7/36
Filed: 1993-07-27
Abstract: Un appareil, qui permet de distribuer des boissons mélangées, comporte un processeur (6) chargé de mesurer le liquide distribué à une sortie (2) selon la demande que l'utilisateur tape sur un clavier (8). Une conduite (12) amène de l'eau gazeuse à la sortie (2) et une autre conduite (20) y amène un concentré de sirop. L'eau et le sirop sont mélangés en quantités appropriées par des soupapes de dosage respectives (14) qui adaptent la quantité ou le débit des deux constituants, qui passent par une chambre de mélange (16), en fonction des lectures de débits fournies au processeur (6) par leurs transducteurs de flux respectifs (22). Ces derniers mesurent la vitesse de flux par ultrasons et peuvent donner des lectures de débit au rythme de 50 par seconde. Les soupapes de dosage (14) peuvent régler les quantités amenées à la chambre de mélange (16) à un rythme similaire pour que le mélange soit déterminé de manière fiable, même en cas de chutes de pression ou de changements de vicosité transitoires survenant dans l'appareil.
Patent EP-0626060-A1 (EP)
Title: Shot for wild game hunting and a method for its manufacture.
Inventor: LINDGREN PER-OLOF
IPC: F42B7/00
Filed: 1993-10-06
Abstract: PCT No. PCT/SE93/00808 Sec. 371 Date May 3, 1994 Sec. 102(e) Date May 3, 1994 PCT Filed Oct. 6, 1993 PCT Pub. No. WO94/08199 PCT Pub. Date Apr. 14, 1994.The invention relates to shot pellets for hunting wild game, particularly birds on wet marshlands. The pellets are also suitable for clay pigeon shooting on organized skeet ranges. The shot pellets have an inner core comprised of lead or lead alloy, and an outer layer of silver or silver alloy. The shot pellets are not influenced, or only slightly influenced by a strong hydrochloric acid environment, therewith greatly eliminating the risk of lead leaching from the pellets. The shot pellets are produced by coating shot pellet cores of lead or lead alloy electrochemically with at least one layer, wherein the outermost layer is always comprised of silver or a silver alloy.
Patent EP-0610674-A1 (EP)
Inventor: HABICHT SIEGFRIED
IPC: E06B3/968
Filed: 1994-01-14
Abstract: The corner connection is intended to be configured such that the corner connector (1) is of low weight and, in the frame corner, a relatively small quantity of adhesive is sufficient in order to achieve a surface bonding between the corner connector (1) and the hollow profiles (21, 22), fixed on the corner connector, with a high shear strength. In order to achieve this object, the corner connector (1) exhibits inner chambers which are open towards its flank surfaces (7), the openings in the flank surfaces are closed by one or more covering bodies (11) or by filling bodies, and gaps defined by spacer pieces are provided between the flank surfaces and the inner delimitation surfaces of the hollow profiles (21, 22) in order to receive an injectable adhesive-bonding composition, the injection of the adhesive-bonding composition taking place after the mechanical fixing of the hollow profiles (21, 22) on the corner connector (1). <IMAGE>
Patent EP-0627832-A1 (EP)
Inventor: HEGELER WILHELM
IPC: H04H20/00
Filed: 1994-04-13
Abstract: In a demodulator for radio data signals, the transmission of which is carried out by phase shift keying of a suppressed auxiliary carrier, a multiplex signal containing the auxiliary carrier-frequency signal being conducted via a band pass filter and an amplitude limiter, the amplitude-limited carrier-frequency signal is converted, if necessary with further filtering, into digital samples which can be supplied to at least one phase locked loop for deriving a bit clock signal. <IMAGE>
Patent EP-0626430-A1 (EP)
Inventor: HARI SIEGFRIED
IPC: H01B1/22
Filed: 1994-05-17
Abstract: 2.1. It has not previously been possible to implement electrically conductive floor coatings based on (meth)acrylate, since the conductive fillers used, such as carbon black, graphite or surface-treated metal powders, hindered curing. It is therefore the intention, in accordance with the invention, to provide a polymerisable (meth)acrylate system which can be cured at ambient temperatures using a redox system and which meets the requirements of conductive floor coatings. 2.2. (Meth)acrylates which can be used for coating purposes and which may contain further components such as prepolymers, plasticisers, conventional additives, etc., can be cured with amorphous or spheroidal graphite and/or carbon fibres and/or finely divided metal, it also being possible for further fillers to be added. Amorphous natural graphite is particularly suitable, preferably in a particle size of from 20 to 1000  mu m. The coatings prepared in this way meet the requirements of DIN 51 953. 2.3. Conductive coatings, especially floor coatings.
Patent EP-0628650-A1 (EP)
Inventor: NEBE VOLKER
IPC: D04H1/56
Filed: 1994-05-25
Abstract: The present invention relates to a process for manufacturing supportless and release agent free, thermally activable nonwovens based on hydroxyl polyester polyurethanes having viscosities from 600 to 3500 mPa.s, measured as solution viscosity in methyl ethyl ketone (15% strength, Brookfield LVT viscometer, spindle 3, 60 rpm, 23@C), and having basis weights within the range from 5 to 200 mg/m<2>, which is characterised in that the nonwovens are formed by means of a melt-blowing process at melt temperatures from 230 to 260@C using a laydown belt whose material has a surface tension from 18.5 x 10<-5> N/cm to 45 x 10<-5> N/cm. The nonwovens manufactured by the process of the invention can be wound up non-blockingly without the addition of release or spacing agents and are highly suitable for adhering together different substrates.
Patent EP-0638440-A1 (EP)
Inventor: VAN DE POL RUDOLF ERIK
IPC: B42F13/00
Filed: 1994-07-22
Abstract: A file comprising a rectangular cover having a front wing (28), a rear wing (26) and a spine (24) between the wings. The file further has a lever arch mechanism (12) secured to the rear wing close to the spine to receive and retain thereon punched paper sheets. The side edges of the spine are inclined at a small angle to the lower edge of the cover. The file is extremely stable when standing on its lower edges. 
     There are also described other files. In one the cover is a parallelogram with the edges of the spine and wings parallel and inclined to the parallel upper and lower edges of the cover. In another described file, the wings are in the shape of rectangles with the lower edge of the spine inclined to the side edges thereof. In a further described file, the edges of the spine and wings are parallel and at right angles to the top edge with the lower edge of the cover being inclined relative to the side edges of the spine.
Patent EP-0641731-A1 (EP)
Inventor: ALTEN KURT
IPC: B65G69/00
Filed: 1994-08-05
Abstract: The invention relates to a seal in the gap between the border of a building opening (1) and the rear of a vehicle, having a deformable, elastic apron (2, 3, 5, 8) which can be moved compliantly by the vehicle in the direction of the building (1) and of which the side strips (2) are fastened, laterally on the outside, on vertical metal profiles (7) which are guided by oblique connecting rods (6) and from which side tarpaulins (8) extend to the building (1), the two thickened borders (9, 10) of the side tarpaulins (8) being mounted displaceably in undercut grooves (11, 12) of the metal profiles (7, 13) and/or grooves (11, 12) of further metal profiles (13) fastened on the building (1), but being fixed locally against displacement. In order also to permit seals of this type with obliquely downwardly directed connecting rods (17), then, according to the invention, the building-side borders (13) are altogether secured against displacement, e.g. at the top and bottom (20, 21), and the front borders are secured against displacement only in their top end region (22). <IMAGE>