baber/WOPTO huggingface dataset:
Patent EP-0273072-B1 (EP)
IPC: A47G27/02
Filed: 1986-11-07
Granted: 1989-06-14
Abstract: Mats for cleaning surfaces, in particular foot-mats, are composed of a basic, mainly plastic material with a fibrous layer and a support layer for the fibrous layer, and of fibres having a bristle-like structure applied on the basic material. The mats are economically produced by using the technical advantages of the fibres and bristles. Parts of the basic material (2) are melted by heating the fibres (8), if necessary the support layer (9) as well, and compressed up to or into the support layer forming recesses (10) in the fibrous layer (8). Bristles (12) are introduced parallel to each other in the recesses (10) and linked with the compressed basic material by melting their extremities (13).
Patent EP-0194129-B1 (EP)
IPC: G06F13/42
Filed: 1986-03-04
Granted: 1990-09-19
Abstract: In an electronic apparatus control system, a control circuit means (1) having a control program ROM sequentially communicates with a plurality of circuit blocks (301 to 30n) to be controlled by the control circuit means (1) through a bus line (3) within a predetermined interval, and the control circuit means (1) selects a specific circuit block (30j) upon request (SR) therefrom during sequential communication.
Patent EP-0198723-B1 (EP)
IPC: C08L101/00
Filed: 1986-01-31
Granted: 1990-01-10
Abstract: 1. A process for the surface treatment of a polyvinylidene fluoride material, ensuring satisfactory adhesion in a humid atmosphere to a substrate incompatible with polyvinylidene fluoride, consisting of fixing on the surface a polymer having   see diagramm : EP0198723,P6,F2   carbonyl groups on its polymer chain, characterized in that the polymer is previously mixed with polyvinylidene fluoride.
Patent EP-0218679-B1 (EP)
IPC: A61K31/714
Filed: 1986-04-02
Granted: 1991-12-11
Abstract: Aerosol compositions useful for the nasal administration of a vitamin B12 and methods of administration.
Patent EP-0215120-B1 (EP)
Title: Derives de cyclohexane
IPC: C07C13/28
Filed: 1986-03-21
Granted: 1989-08-23
Abstract: Des dérivés de cyclohexane ont la formule R1-A1-Z1-A2-R2, dans laquelle R1 et R2 sont un groupe alcoyle ayant entre 1 et 10 atomes C et dont un ou deux groupes CH2 non adjacents peuvent être substitués par des atomes O et/ou par des groupes -CO- et/ou par des groupes -CO-O- et/ou par des groupes -CH=CH-, un des radicaux R1 et R2 pouvant être également H, F, Cl, Br, CN ou R3-A3-Z2, A1 est -A-, A4-A- ou -A-A4-, A est un groupe trans-1,4-cyclohexylène substitué une ou plusieurs fois à la deuxième, à la troisième, à la cinquième et/ou à la sixième position par F et/ou Cl et/ou Br et/ou CN et/ou par un groupe alcoyle ou par un groupe alcoyle fluoré ayant entre 1 et 10 atomes C et dont un ou deux groupes CH2 non adjacents peuvent être substitués par des atomes O et/ou par des groupes -CO- et/ou par des groupes -CO-O-. Ce groupe trans-1,4-cyclohexylène substitué peut également être substitué, le cas échéant, à la première et/ou à la quatrième positions. A2, A3 et A4 sont 1,4-phenylène non substitué ou substitué par un ou deux atomes F et/ou Cl et/ou par des groupes CH3 et/ou par des groupes CN, et dont un ou deux groupes CH peuvent ête substitués par des atomes N et/ou NO, ou sont 1,4-cyclohexylène dont un ou deux groupes CH2 non adjacents peuvent être substitués par des atomes O, ou sont des groupes 1,3-dithian-2,5-diyle, piperidin-1,4-diyle, 1,4-bicyclo(2,2,2)-octylène, décahydronaphtaline-2,6-diyle ou 1,2,3,4-tétrahydronaphtaline-2,6-diyl. Z1 et Z2 sont -CO-O-, -O-CO-, -CH2CH2-, OCH2-, -CH2O ou une liaison simple, et R3 est H, un groupe alcoyle ayant entre 1 et 10 C et dont un ou deux groupes CH2 non adjacents peuvent être substitués par des atomes O et/ou par des groupes -CO- et/ou par des groupes -CO-O- et/ou par des groupes -CH=CH-, ou sont F, Cl, Br o CN, à condition que lorsque Z1 = -CO-O-, A1 à la position beta par rapport à la liaison -CO-O- ne comporte pas de substituants équatoriaux. Ces dérivés sont utiles comme composants de phases cristallines liquides.
Patent EP-0227829-B1 (EP)
IPC: C07D307/62
Filed: 1986-08-06
Granted: 1990-10-31
Abstract: A method for producing L-ascorbic acid which comprises (a) forming a substantially anhydrous slurry of 2-keto-l-gulonic acid and a surfactant in a supporting organic layer, and (b) reacting said slurry with a substantially anhydrous acid catalyst to convert said 2-keto-l-gulonic acid to L-ascorbic acid. L-ascorbic acid is produced in relatively high yields in a relatively short period of time by converting 2-keto-l-gulonic acid to L-ascorbic acid by acid catalysis of 2-keto-l-gulonic acid under substantially anhydrous conditions.
Patent EP-0235282-B1 (EP)
IPC: C10N30/06
Filed: 1986-09-16
Granted: 1991-11-21
Abstract: Lubricants useful in metal working processes, especially cutting, comprise (A) a lubricating oil and (B) a basic alkaline earth metal salt or borated complex thereof. Component B is preferably a basic calcium sulfonate prepared by a specific method. The lubricants may also contain at least one of (C) a specific active sulfur-containing compound and (D) a chlorinated wax.
Patent EP-0242638-B1 (EP)
IPC: E21B10/26
Filed: 1987-03-30
Granted: 1989-12-20
Abstract: A bit assembly for undercutting a blind bore extending along a bore axis between an open outer end and a closed inner end and having a substantially cylindrical wall of a predetermned diameter centered on the bore axis and extending between the ends comprises a pusher body normally seated in the closed inner end of the bore and having an outwardly turned camming surface inclined to the bore axis, and a bit having a shaft extending along a longitudinal bit axis and having an inner end, an outer end, and a pair of longitudinally extending sides terminating at the inner end. One of the sides is at least partially cylindrical and centered on the bit axis and the inner end is formed with a camming surface engageable with the camming surface of the body and inclined to the bit axis. A blade fixed permanently and stationarily on the inner end projects radially from the one side of the shaft, the other side being cut back toward the bit axis.
Patent EP-0259601-B1 (EP)
Inventor: WILKINSON BLAIR E
IPC: G01B11/14
Filed: 1987-08-03
Granted: 1993-11-18
Abstract: An inspection system is described for automatically documenting and verifying the position and dimensions of holes in a flat sheet metal workpiece (50). The system includes a transparent, light diffusing inspection table (l) upon which the workpiece is laid. A ball screw-driven yoke (6) travels continuously along the inspection table in the Y direction and includes a bottom bar for positioning a source of illumination (l4) below the table and a top bar for positioning a plurality of optical sensor arrays (30, 32) above the table. A detector is interconnected to the sensor arrays to detect light-to-dark and dark-to-light transitions which are representative of the edge of a hole. Circuitry is provided to multiplex the optical sensor arrays so that each pixel thereof is sequentially read in order to provide data corresponding to hole locations in the X direction across the table. The position of the yoke along the ball screw (2) provides data corresponding to hole locations in the Y direction.
Patent EP-0268305-B1 (EP)
Inventor: FRIESS WERNER
IPC: H01R13/527
Filed: 1987-11-20
Granted: 1994-03-09
Abstract: Explosion and flame-proof electrical equipment, that is to say equipment with a housing of the "pressure-proof encapsulation" protection type, must satisfy specific regulations relating to connection to electrical conductors. The regulation applying to plug-in devices is that these must be interlocked such that they can be withdrawn only when they are not live. There are specific conductor inlets for such equipment which already have official approval. However, with a large number of conductors or conductor wires, the individual connection of the conductor wires to the equipment inside the housing is tiresome. The invention produces a plug-connector intermediate part which is attached to the housing and cannot be released until the approved conductor inlet has been released. The intermediate part permits quick connection of electrical equipment of the said type to an electrical conductor. When the conductor inlet is released, the housing is regarded as being open so that the said instructions for plug-in devices do not apply. A normal plug-connector is thus fitted inside the housing, which allows a plurality of types of conductor to be connected quickly.
Patent EP-0257705-B1 (EP)
IPC: H02K7/106
Filed: 1987-08-18
Granted: 1992-07-22
Abstract: A small electric domestic apparatus (1), such as a shredder, a striker or a mincer, has a rotary knife (27) which can be driven by a single phase synchronous motor (13) inside a container (7) which can be closed with a cover (9) and can be held on or in front of the cover opening. The overall construction of the system consisting of the motor (13) and load (27, 38) is designed such that the difference between the kinetic energy of all the rotating parts (14, 15, 17, 19, 21, 27, 38) and the energy destroyed during the braking process by load torques, such as friction, is less than the amplitude of the adhesion torque of the single phase synchronous motor (13), so that the knife (27) comes to rest within a permissible run-on time Tzul. <IMAGE>
Patent EP-0275729-B1 (EP)
IPC: C07J7/00
Filed: 1987-12-03
Granted: 1991-05-08
Abstract: Compounds (I): 
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 in which:
 R1 is hydrogen or methyl,
 R2 is methyl or ethyl,
 the nuclei A, B, C and D carry optionally one or more double bonds and are optionally substituted by one or more functional groups or by one or more atoms or radicals,
 R is halogen, hydroxyl, alkoxy, aralkoxy, alkylthio, arylthio, aralkylthio or 
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Patent EP-0282596-B1 (EP)
Inventor: KURAKAKE MITSUO
IPC: G09G5/26
Filed: 1987-07-29
Granted: 1993-11-03
Abstract: An image processor contracts an image data of a first frame memory (6) in the column direction and transfers the data to a second frame memory (7), the image data being contracted at a ratio of the period of a shift clock of a data register (9) in the first memory (6) to the period of a shift clock of a data register (11) in the second frame memory (7). Further, the image data of the first frame memory (6) is contracted in the row direction and is transferred to the second frame memory (7), the image data being contracted at a ratio of the period of a row address signal of the first frame memory (6) to the period of a row address signal of the second frame memory (7). Thus, the image data are contracted in both the row direction and the column direction, and are transferred between the frame memories at high speeds.
Patent EP-0303284-B1 (EP)
Title: Immunological method for the determination of free haptenic substances
IPC: G01N33/531
Filed: 1988-08-12
Granted: 1992-06-17
Abstract: The immunological determination method for, in particular, free thyroid hormones, in which the sample to be investigated is mixed with a labelled antibody and an excess of the substance to be determined in immobilised form, comprises the affinity of the immobilised substance for the labelled antibody being less than 50% of the affinity of this antibody for the substance to be determined in the sample.
Patent EP-0317945-B1 (EP)
Title: Process for preparing a plastically deformable ceramic or powder metallurgical material, and article prepared thereby
IPC: B22F9/04
Filed: 1988-11-22
Granted: 1993-01-20
Abstract: Ductile ceramic and powder metallurgical materials can be prepared from nanocrystalline material.
Patent EP-0308028-B1 (EP)
Title: Press section in a paper machine
IPC: D21F3/04
Filed: 1988-09-14
Granted: 1991-05-08
Abstract: The invention relates to the press section in a paper machine. It comprises a roll combination (1-5), the rolls of which form one or a plurality of nips (N1, N2, N3). In addition, the press section comprises members for guiding the paper web through the press section and members for guiding one or a plurality of felts (6, 7) or the equivalent through the press section. The frame construction connected to the press section comprises a front frame (8), a rear frame (9) and an intermediate frame (10) connecting these two from above the press section. At least one roll of the roll combination (3, 5) provided in the press section is fixed to the auxiliary frame (13, 14), which is disposed to be rotatable about a shaft (19, 20). The auxiliary frame additionally comprises members (15, 16), by means of which the auxiliary frame (13, 14) can be detachably locked to the intermediate frame (10).
Patent EP-0317343-B1 (EP)
Inventor: NAKAGAWA KATSUMI
IPC: H01L31/075
Filed: 1988-11-18
Granted: 1995-07-05
Abstract: An improved pin junction photovoltaic element which causes photoelectromotive force by the junction of a p-type semiconductor layer, an i-type semiconductor layer and an n-type semiconductor layer, characterized in that at least one of said p-type semiconductor layer and said n-type semiconductor layer comprises a p-typed or n-typed ZnSe1-xTex:H:M film, where M is a dopant of p-type or n-type: the quantitative ratio of the Se to the Te is in the range of from 1:9 to 3:7 in terms of atomic ratio: the amount of the H is in the range of from 1 to 4 atomic %: and said film contains crystal grain domains in a proportion of 65 to 85 vol % per unit volume; and said i-type semiconductor layer comprises a non-single crystal Si(H,F) film or a non-single crystal Si(C,Ge)(H,F) film.
Patent EP-0301966-B1 (EP)
Title: Pharmaceutical compositions for treating degenerative joint disease
IPC: A61K31/785
Filed: 1988-07-28
Granted: 1992-12-02
Abstract: A method for the treatment of degenerative joint disease in a mammal suffering therefrom which includes administration by injection of an effective amount of a pharmaceutical composition into the arthritically afflicted joints of the mammal thereby lubricating and cushioning the joints. The composition includes acrylamide or methacrylamide polymers or copolymers thereof having a molecular weight from about 1 to about 15 million and a pharmaceutically acceptable diluent.
Patent EP-0318408-B1 (EP)
Title: Net for practising acurate goal shots
IPC: A63B63/00
Filed: 1988-11-23
Granted: 1992-01-02
Abstract: Training equipment for players practising sports involving the dispatch of a ball or the like into a chosen target, characterised in that it essentially comprises: - at least one target (5, 6), at least partially embodied and comprising on its outer periphery means (14) for anchoring to a fixed frame, preferably consisting of the opening of a conventional goal (1-3), - and at least one return net (11, 12), attached along one or more of its ends to the inner periphery of the said target (5, 6). 
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Patent EP-0291452-B1 (EP)
Inventor: MUELLER KARL F
IPC: B29K29/00
Filed: 1988-04-21
Granted: 1994-06-01
Abstract: Disclosed is a poly-unsaturated polysiloxane of the formula I, <CHEM> wherein at least three of A are a reactive vinyl containing group as defined in the specification and the further variables are as defined in the specification. The invention concerns even polymers of those compounds and copolymers thereof with up to 95 % of one or more hydrophilic or hydrophobic reactive vinyl monomers, or mixture thereof. The respective (co)polymers are suitable for the manufacture of contact lenses.
Patent EP-0303636-B1 (EP)
IPC: C07C253/00
Filed: 1988-02-02
Granted: 1992-05-13
Abstract: Le nouveau procédé décrit sert à préparer des esters à action insecticide représentés par la formule générale (I), où R1 et R2 sont identiques ou différents l'un par rapport à l'autre et représentent un atome d'hydrogène ou d'halogène; R3 représente (II), (III) ou (IV), (où R4 et R5 représentent un atome de chlore ou un groupe méthyle lorsque R4 est identique à R5, mais R4 représente un atome de chlore ou de brome ou un groupe méthyle et R5 représente un groupe trifluorométhyle lorsque R4 est différent de R5, et R6 représente un atome d'halogène ou un groupe difluorométhoxy); et R8 représente un groupe hydrogène ou cyano. La présente invention se caractérise par une procédure à une étape consistant à condenser directement un acide organique, un aldéhyde (et un cyanure hydrosoluble) en présence d'un catalyseur à transfert de phase et d'une base inorganique hydrosoluble par l'utilisation d'un composé sulphonyle comme réactif de condensation.
Patent EP-0303660-B1 (EP)
Title: Terminal electronique d'affaires
IPC: G07G1/01
Filed: 1988-02-01
Granted: 1992-05-27
Abstract: Un terminal électronique d'affaires peut électroniquement afficher une pluralité d'articles d'entrée de journal individuels sur un terminal de visualisation à écran cathodique CRT (12) commandé par l'opérateur du terminal, lequel peut provoquer à volonté le défilement vers l'avant ou vers l'arrière des articles visualisés, pour situer un article de journal particulier. Les informations devant être affichées sur écran sont stockées dans une pile de fenêtre (56). Des commandes (60) sont données pour déterminer l'adresse de l'entrée initiale de la pile (56), la taille de la pile (56) et l'endroit ou l'article suivant doit être ajouté à la pile (56). Il existe également des commandes (56) pour afficher à l'écran les entrées contenues dans la pile (56). On dispose d'un compteur destiné à compter le nombre d'entrées dans la pile (56).
Patent EP-0333812-B1 (EP)
Title: Device for continuously determining a condition indication of the surface of a crepe paper web in motion
IPC: B31F1/14
Filed: 1988-09-13
Granted: 1991-11-13
Abstract: PCT No. PCT/FR88/00448 Sec. 371 Date Apr. 19, 1989 Sec. 102(e) Date Apr. 19, 1989 PCT Filed Sep. 13, 1988 PCT Pub. No. WO89/02573 PCT Pub. Date Mar. 23, 1989.A device for the continuous determination of a surface state index for a moving sheet, creped in the form of undulations, comprising a light source, a first optical system, a cell intended to receive the back-scattered beam and a system for processing the beam, wherein: the light source is a laser source; the first optical system is an astigmatic system, intended to adapt the size of the laser beam at the point where it meets the sheet to the average pitch of the said undulations in the moving creped sheet; the cell is an optoelectronic cell whose sensitive surface receives at least part of the back-scattered light, concentrated by a second convergent optical system; and the processing system comprises a means for determining a surface state index for the sheet from the electrical signals.
Patent EP-0395680-B1 (EP)
Inventor: FERNANDEZ DE CASTRO AURORA
IPC: C12Q1/28
Filed: 1988-10-24
Granted: 1994-09-21
Abstract: A method and unitized test composition is described for the estimation of an anilide in which the enzymatic hydrolysis of the anilide and colorimetric quantitation of aniline or aniline derivative can be done simultaneously. The hydrolysis of the anilide is catalyzed by a known enzyme, arylacylamidase, E. C. 3.5.1.13. Stabilization of the enzyme is provided by the addition of controlled amounts of a compound containing alcoholic and/or aromatic groups such as ortho-cresol, isopropanol or benzoate. Basically, the unitized test composition comprises (i) arylacylamidase, (ii) a controlled amount of an organic compound containing alcoholic and/or aromatic groups which acts as both a stabilizer for the arylacylamidase and forms a colored product with aniline, and (iii) a novel oxidant/catalytic agent for accelerating color development. The benefit of such methodology results in a one step addition of the complete reagent to the sample, serum or matrix containing the anilide as opposed to a several step addition. The consequence of this is that only one reagent channel is required to perform the test in an automated analyzer as opposed to the usual requirement that several channels be utilized. This method also makes possible the development of a solid-phase test device such as a dip and read test strip containing all the reagents necessary for the test of an anilide. In addition, a method for the stabilization of arylacylamidase enzyme is described.
Patent EP-0344711-B1 (EP)
Inventor: ISHIHARA MASAMI
IPC: C07F9/10
Filed: 1989-05-30
Granted: 1995-10-11
Abstract: Glycero-phosphatidylcholine is acylated with a higher fatty acid anhydride in the presence of a special organic solvent in the absence of a catalyst.
Patent EP-0348763-B1 (EP)
Title: Device for carrying out bar-shaped work pieces from a magazine
IPC: B65G59/02
Filed: 1989-06-18
Granted: 1992-12-23
Abstract: The carrying-out of bar-shaped workpieces (27), which are lifted out of a container, for example by the raising of the workpieces lying in belts (24), can be performed in a controlled manner with gentle treatment of the workpieces, as compared with the previously conventional rolling away of the workpieces, by the provision of a conveying system (15) with dogs (23) for conveying out currently uppermost workpieces. To avoid jamming during the conveying operation, the conveying system (15) is resiliently mounted. <IMAGE>
Patent EP-0350829-B1 (EP)
Inventor: RUNTSCH ERHARD
IPC: H01H71/10
Filed: 1989-07-10
Granted: 1995-11-29
Abstract: Selective automatic main circuit-breaker In known selective automatic main circuit-breakers, the disconnection point in the main current path is periodically closed, resulting in higher I<2>t let-through values given a short-circuit current disconnection in a given short-circuit current range. This problem is remedied, in that, after the first short-circuit pulse has been limited, the re-closing of the main contact point is carried out only given nominal operating conditions, and is time-controlled by a selectivity device (33) located in a shunt current path connected in parallel with the main current path. Preferred application area of the novel selective automatic main circuit-breaker are low-voltage distribution systems, especially building installations. <IMAGE>
Patent EP-0419698-B1 (EP)
Inventor: BACHTRAEGL FRANZ
IPC: G06F1/16
Filed: 1989-09-26
Granted: 1994-02-09
Abstract: The invention relates to an electronic apparatus in a housing (2) with a removable keyboard console (8) which can be connected to the apparatus via a cable (60). According to the invention, the keyboard console (8) with a hinged latchable flat screen (52) forms a removable processing unit (16), an end face (4) of the housing (2) is inclined in such a manner that this end face (4) encloses an acute angle ( alpha ) with the bottom area (6) of the housing (2) which produces a storage space (10), this inclined end face (4) is provided at the centre with a recess (66) accommodating the flat screen (52), with a connection well (64) and with two forked devices (68, 70) accommodating the processing unit and the processing unit (16) is provided with a locking device (56, 58). This provides an electronic apparatus which can be used in many location- and application-related positions and it is not necessary to omit considerations of an ergonomic workstation. <IMAGE>
Patent EP-0364802-B1 (EP)
Title: Anchoring device for the tensioning rod of an anchor, particularly for a rock bolt
IPC: E04C5/12
Filed: 1989-10-02
Granted: 1992-08-05
Abstract: An anchoring device for a tension member of an earth- or rock anchor, where a support element transmitting the tensile force is arranged between an anchoring element undisplaceably connected with the tension member and an anchor plate abuttable against a support base, the support element includes a cylindrical hollow body surrounding the anchoring element, whose inner wall has in its lower region projections protruding inward beyond its inner contour, against which the anchoring element abuts in a force-transmitting manner with partial regions of its cross-sectional area. If a predetermined tensile force is exceeded, the support element and/or the anchoring element can plastically deform in the region of their inter-engaging surfaces, so that a relative displacement occurs in axial direction. Distance or spacer pins are provided in a head plate placed upon the tension member for visual indication of the relative displacement, which after contact with the surface of the hollow body exit upwards from the head plate.