baber/WOPTO huggingface dataset:
Patent EP-0194720-A2 (EP)
Inventor: KIRKLAND ROBERT NEIL
IPC: H04N7/083
Filed: 1986-03-07
Abstract: @ In an arrangement for handling packets of data, data is serially applied to a data formatting device (2) and stored in a RAM (3) from where it is applied on 'A' and 'B' data lines (4, 5) as simultaneous packets with an interval of a duration at least as long as a packet between adjacent packets. The 'A' and 'B' data lines (4, 5) respectively carry packets from respective 'A' and 'B' sub-multiplexes or subframes. A number of service recovery devices (6, 7, 8) are coupled to both the data lines (4. 5) for recovering service information from appropriately addressed 'BC' packets containing service information When a 'BI' packet containing service interpretation appears on a data line the service recovery device with the corresponding address produces an output BID which causes the (BI' packet (which is still in the RAM (3)) to load the 'BI' packet into a processor memory (14) during the interval following its appearance. A microcomputer (9) uses this stored information to control the service recovery devices.
Patent EP-0194146-A2 (EP)
Inventor: AMICK DAVID RICHARD
IPC: A01N43/80
Filed: 1986-03-06
Abstract: 5-Chlor-3-isothiazolones are stabilized against chemical decomposition in non-aqueous solution using organic hydroxy solvent and, optionally, stabilization salt when the contents of the components are 0.5 to 10% isothiazolone, 89 to 99.5% hydroxy solvent and 0 to 1 % stabilization salt, the percentages being by weight of the three stated components, the hydroxy solvent comprising one or more solvents of the formulae:
     wherein R and R' are hydrogen or lower alkyl, X is -CH 2 OCH 2 -or -(CH 2 ) n - wherein n is an integer of 1 to 4 and y is an integer of 1 to 150. These compositions exhibit biocidal and preservative properties.
Patent EP-0195571-A2 (EP)
Inventor: HENZE RICHARD H
IPC: G11B23/04
Filed: 1986-03-10
Abstract: A tape cartridge is provided which is arranged to utilize the read/write head(s) in a disc drive to read data from and/or write data to the tape (20). The tape cartridge has a section (A) of a size and shape which enables it to be inserted into the disc drive to locate a portion of the tape (20) at a location suitable for exchanging data with the disc drive head(s). The tape cartridge comprises the tape media (20) itself, means (22,23,26,210,211) for registering the tape media with respect to the read/write head(s) of a disc drive, means for feeding the tape media past the read/write head(s) in the disc drive, and means for storing that portion of the tape media which is not currently being fed past the read/write head(s). The tape cartridge may include a transmission (213) that enables it to utilize the disc-drive spindle motor for feeding the tape. In one embodiment, the transmission includes a clutch for enabling the tape feed direction to be reversed.
Patent EP-0195679-A2 (EP)
Inventor: BIRKETT MELVIN HERBERT
IPC: B01D36/04
Filed: 1986-03-20
Abstract: A store for gravity de-watering slurry has a first space (2, 44, 54) and a second space (13, 45, 55) separated by a water-permeable wall. Water can only flow out from the second space via means, such as a weir (A, B, 62) which can be gradually lowered, such that as the solids settle the weir can be reduced and at each stage the clear top layer of water be released. Flow of slurry from the first to the second space causes progressive deposition of solids in the interstices of the wall, thus improving the filter action.
Patent EP-0232578-A2 (EP)
Inventor: MCINTYRE FREDERIC S
IPC: B05C5/02
Filed: 1986-04-21
Abstract: A method of and apparatus for the hot melt or other fluid coating and the web handling of lightweight low web-tension-supporting non-woven (1) and similar materials, having a novel nozzle region using entrance and exit web-supporting surfaces (6),(12') and positioning in order to compensate for web deflection caused by the fluid coating ejection forces that otherwise render the coatings non-uniform and destroy sharp leading and trailing edges of intermittent coatings.
Patent EP-0250689-A2 (EP)
Title: Dispositif d'ensachage sous vide rotatif ou linéaire équipé de caisson compacteur conformateur
Inventor: CHERVALIER LUCIENNE
IPC: B65B55/24
Filed: 1986-10-03
Abstract: La présente invention converne un dispositif automatique d'ensachage sous vide rotatif ou linéaire à fonctionnement continu équipé de caissons compacteurs conformateurs et de goulotte accroche-sac. Suivant la figure 2 l'invention est caractérisée, dans un exemple, par une plate-forme tournante (16) portant un carroussel vertical (17) et autant de caissons compacteurs conformateurs (1) que de postes de travail. Chaque poste est destiné à réaliser une opération complète de conditionnement comprenant la mise en place du sac sur une goulotte (4), son remplissage et la compacification par vibration, sa mise sous vide et sa fermeture. l'invention est utilisée dans l'industrie du conditionnement sous vide.
Patent EP-0243719-A2 (EP)
Title: Vorrichtung zum Festhalten von Zwischenlagen an Zylindern von Rotationsdruckmaschinen
Inventor: THEILACKER KLAUS
IPC: B41F30/00
Filed: 1987-04-02
Abstract: An einem Platten oder Gummitücher tragenden Zylinder (2) einer Rotationsdruckmaschine wird eine als Teil des Aufzugs verwendete Zwischenlage (A) aus Papier oder Karton mittels einer aus Magnetfolienstreifen (7,8) bestehenden Vorrichtung an einem metallischen Teil des Spannkanals (5) festgehalten.
Patent EP-0250739-A2 (EP)
Inventor: URMANN ERNST DR DIPL-CHEM
IPC: D21H13/38
Filed: 1987-04-14
Abstract: Primary crystals of the xonotlite type felted and crosslinked with one another in two dimensions are prepared by hydrothermal crystallisation. The particular feature of the process is the use of shearing forces by the rotor/stator principle. Xonotlite prepared in this manner can be used for reinforcing web-like and film-like sheet structures made of plastic, paper and cardboard.
Patent EP-0269973-A2 (EP)
Inventor: SMITH GAYLORD DARRELL
IPC: C22C19/05
Filed: 1987-11-24
Abstract: A carburization-resistant alloy comprising in weight percent about 50 to about 55% nickel, about 16 to 22% chromium, about 3 to about 4.5% aluminum, up to about 5% cobalt, up to about 5% molybdenum, up to about 2% tungsten, about 0.03 to about 0.3% carbon, up to about 0.2% rare earth element, balance essentially iron. The alloy is useful for structures, objects, parts etc. which are exposed in use to carburizing atmospheres and which, periodically are subjected to oxidizing atmospheres. For example the alloys are useful for pyrolysis tubes used in the petrochemical industry which must periodically be subjected to oxidizing atmospheres to burn-out carbon deposits and which, during pyrolysis are in contact with atmospheres having log Po₂ spanning at least the range of -17 to -26 and which exist at various temperatures.
Patent EP-0272684-A2 (EP)
Inventor: DELLA BELLA DAVIDE
IPC: C07C317/14
Filed: 1987-12-22
Abstract: The compound N-[)1S,2R)-1-fluoromethyl-2-hydroxy-2-(4-methylsul­phonyl-phenyl)-ethyl]-2-propenamide and the derivatives thereof in which the hydroxy in 2 position is esterified by a mono or di­carboxylic acid or by an aminoacid are described. 
     Such compounds have antibiotic activity and are useful in human and veterinary therapy.
Patent EP-0234726-A2 (EP)
Title: Methacrylate resin composition and process for its preparation
Inventor: ANZAI HISAO
IPC: C08F8/48
Filed: 1987-01-22
Abstract: A methacrylate resin composition comprising a methacrylate resin containing methacrylimide units of the follow- inn formula
     wherein R is a hydrogen atom or an aliphatic, alicyclic or aromatic hydrocarbon group having from 1 to 20 carbon atoms, and having a yellowness index (Yis) of at most 3 as measured in the form of a solution of the heated resin composition and a total light transmittance of from 89 to 95%. It may be made by reaction of ammonia or an amine with a methyl methacrylate resin that contains, at most, 1000 ppm dimer, and that is dissolved in a mixture of solvents.
Patent EP-0234820-A2 (EP)
Inventor: OHSU MOTOMASA
IPC: C07F9/20
Filed: 1987-02-13
Abstract: A continuous process for producing O,O-di-lower-­alkylchlorothiophosphates, which are very important as intermediates for organo-phosphate series agricultural chemicals, comprises continuously reacting phosphorus sulfochloride with a lower alcohol in the presence of caustic soda according to a multi-stage reaction comprising from 3 to 8 stages in which the following conditions are satisfied:
     (1) The amount of caustic soda used shall be from 2 to 2.2 moles, and that of the lower alcohol shall be at least lO moles, based on l moles of phosphorus sulfochloride.   (2) Caustic soda, water and the lower alcohol shall be used as a caustic soda/water/lower alcohol solution, in which the caustic soda concentration shall be from 3O.O to 99.5 wt. %.   (3) To the 1st reaction stage shall be continuously supplied the whole amount of phosphorus sulfochloride required and from 45 to 85 wt.% each of the amounts of caustic soda and the lower alcohol required; and to the 2nd and subsequent reaction stages shall be continuously supplied the residual caustic soda and lower alcohol in divided portions so that the substantial amounts supplied become successively smaller toward the final reaction stage.   (4) The temperature of the reaction system shall be -5°C or lower.     (5) The residence time in the reaction system shall be within 4 hours.
Patent EP-0242191-A2 (EP)
Inventor: AKIYAMA HIROYIKI
IPC: B29C48/38
Filed: 1987-04-14
Abstract: Method of producing a molded article of a foamed thermoplastic resin including the steps of:
     (a) accumulating in an accumulator a molten mass of an expandable thermoplastic resin while preventing it from foaming;   (b) ejecting a predetermined quantity of the accumulated thermoplastic resin all at once from the accumulator into the atmosphere so that the ejected thermoplastic resin commences foaming;   (c) placing the ejected thermoplastic resin in a mold cavity before the expansion thereof has been completed; and   (d) completing the expansion and molding of the ejected thermoplastic resin in the mold to obtain a foamed molded article.
Patent EP-0250112-A2 (EP)
Inventor: CHERNEGA JOHN G
IPC: G11B5/702
Filed: 1987-05-27
Abstract: Magnetic recording media have been made with a new class of binder resins having the formula
     wherein 
     the portion of the copolymer having the a subscript comprises 50 to 97 weight percent of the copolymer, the portion of the copolymer having the b subscript comprises 0 to 30 weight percent of the copolymer, the portions of the copolymer having the c and d subscripts combined comprise 0.1 to 20 weight percent of the copolymer, while d can be 0,
     R 1  is an alkyl group selected from -CH 3  and -(CH 2 )̵ n1  CH 3  wherein n1 = 1-10,   R 2  is an alkylene group which may be (̵CH 2 )̵ n1  or
         
     R 3  may be selected from -H and -CH 3 , n5 = 0 or 1, and X is a linking group which is stable under electron beam irradiation and may be, for example,
     R 4  = C1-6 alkylene, for example, with the proviso that when d = 0, there is at least one additional polymer in the binder. 
     The above resins in which d is greater than 0 are electron beam curable, and recording media can be produced by using such binder resins and curing them by electron beam irradiation.
Patent EP-0260909-A2 (EP)
Inventor: KINOSHITA JUN ICHI C O PATENT
IPC: H01S5/227
Filed: 1987-09-14
Abstract: An active layer is formed on an n-type InP buffer layer (11) of a substrate (10). A pair of strip-shaped grooves are formed into the active layer to divide it into a contract portion (12a) and side portions. A p-type InP cladding layer (15) is deposited on the entire surface of the active layer and grooves. The cladding layer (15) is selectively etched to form a mesa portion including the central active portion (12a) and expose the buffer layer (11). An insulating film (18) is coated on the mesa portion and buffer layer, so that a semiconductor light-emitting device is manufactured.
Patent EP-0282805-A2 (EP)
Inventor: BARANCIK MARTIN BURTON
IPC: B29C51/46
Filed: 1988-03-01
Abstract: Apparatus for the thermoplastic processing of polymeric resins is improved by the use of thin-film resistance heaters as the means of applying thermal energy to the resin. The heaters are mounted within the resin processing chamber.
Patent EP-0287005-A2 (EP)
Inventor: TAKAHATA ICHIRO
IPC: B27D1/10
Filed: 1988-04-11
Abstract: the invention relates to a method and apparatus for measuring the concentration of special components in liquid. As a test piece, both of a multi-item test piece and a single item test piece are usable. There is a cover for preventing water evaporation in sample during from applying sample to finishing reaction.
Patent EP-0296573-A2 (EP)
Inventor: BRODER SAMUEL
IPC: A61K31/505
Filed: 1988-06-22
Abstract: Novel bis-dideoxynucleosides are useful in the treatment of retroviral infections, particularly HIV infections.
Patent EP-0297617-A2 (EP)
Inventor: TARUTANI YOSHINOBU
IPC: H01L39/22
Filed: 1988-07-01
Abstract: An oxide-superconducting device comprises first and second electrodes (7) of oxide-superconductor which are con­nected through a tunnel barrier layer (10). The oxide-super­conductor is formed on a substrate (5) having a recess (6), and it includes grain boundaries along the recess. The tunnel barrier layer (10) is formed along the grain boundaries, and it is made of any material of an element F, Cl, Br, I, C, O, S, P or N, a mixture consisting of such elements, and a compound containing such an element, the material being introduced into the grain boundaries and/or lattice inter­stices near the grain boundaries.
Patent EP-0302268-A2 (EP)
Inventor: WOLF JURGEN
IPC: B26B19/04
Filed: 1988-07-13
Abstract: Electric shaving apparatus with a shaving head mounted swivellably about a swivel axis Z and a control device for the shaving head, by means of which control device both a limiting of the swivellability of the shaving head within a preset swivelling range and a swivelling movement of the shaving head from any desired swivelling position of the shaving head to a fixed position is effected. 
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Patent EP-0301456-A2 (EP)
Inventor: MATTHEWS DONALD P
IPC: C07D405/14
Filed: 1988-07-25
Abstract: This invention relates to novel (aryl or heteroaromatic methyl)-2,2′-1H-biimidazoles; to a process for their production comprising of reacting an appropriate alpha-brominated or alpha-chlorinated, substituted or non-­substituted, methylated monoaromatic ring compound with 2,2′-bi-1H-imidazole in a solvent such as ethanol in the presence of a base such as sodium hydroxide under reflux conditions; and to pharmaceutical compositions and methods of treating hypertension with such compounds.
Patent EP-0303904-A2 (EP)
Inventor: MCINTYRE JOHN M
IPC: C08G59/02
Filed: 1988-08-04
Abstract: Glycidyl derivatives of compounds containing -OH, -NH₂, -COOH group or mixture thereof are prepared by reacting in the presence of a mixture of solvents, at least one of which is a polar aprotic solvent, an excess of an epihalohydrin with a compound containing one or more -OH, -NH₂, -COOH group or mixture thereof while continuously or incrementally adding an alkali metal hydroxide to the mixture and removing water from the reaction by codistillation with epihalohydrin and the solvents.
Patent EP-0319710-A2 (EP)
Inventor: YONEZAWA KEITARO
IPC: B29C33/30
Filed: 1988-11-03
Abstract: In a hydraulic clamp which actuates a clamping means (27) by a hydraulic pressure of a hydraulic cylinder (4), 
 a clamping actuation oil chamber (15), a piston (12) and the clamping means (27) are arranged in a cylinder body (5) of the hydraulic cylinder (4) in order in the axial direction of the hydraulic cylinder (4). The clamping means (27) is adapted to be shifted expansively and contractively between a clampable advanced position X and an unclampable retracted position Y which are settled at different distances from the axis of the hydraulic cylinder (4). And first of all the clamping means (27) is adapted to be advanced from the unclampable retracted position Y to the clampable advanced position X by a former stage of a hydraulic actuation force in the clamping actuation oil chamber (15), by which the piston (12) is hydraulically actuated, and then the clamping means (27) is adapted to be actuated for clamping by a latter stage of the hydraulic pressure in the clamping actuation oil chamber (15).
Patent EP-0276037-A2 (EP)
Inventor: HORDIJK JOHAN CORNELIS
IPC: E05B9/10
Filed: 1988-01-14
Abstract: A lock set particularly for use in access-control systems comprises a cylinder unit 1 based on a standard pattern which is key-operable from the outside and operable by a thumb turn from the inside. In place of the normal thumb turn, however, the cylinder unit has a coupling 10 into which fits a shaft 21 from a motor unit 2 mounted to the inside face of the door. In normal operation the motor 20 is actuated to unlock and then relock the door by turning the shaft 21 in opposite directions to correspondingly turn the cylinder cam 14. The extent of this movement is controlled by a limit/reversing switch 23 actuated by a cam 24 on the shaft 21. Operation from the outside can also be effected by key-operation of the cylinder unit and for emergency operation from the inside a thumb turn 7 is provided on the accessible end of the shaft 21. The permanent connection between the cylinder cam 14 and the shaft 21 means that the limit/reversing switch 23 is always in the correct position for subsequent operation of the motor 20 in the appropriate sense irrespective of whether the last locking or unlocking action was accomplished with the motor, thumb turn or key.
Patent EP-0282352-A2 (EP)
Title: Board game
Inventor: LADDIER DE VILLIERS JOHN
IPC: A63F3/00
Filed: 1988-03-14
Abstract: A board game is described which comprises a playing surface constituted by a board printed with a number of graduated tracks (12). Markers are positioned within the tracks (12) and cards (18) are provided which are printed with remarks. The remarks are accessed by the players of the game with the use of assessment indicators (19) each adapted to indicate one of a plurality of predetermined assessments of the remarks.
Patent EP-0308223-A2 (EP)
Inventor: GILLAN FRANK N C O MAINLINE TE
IPC: G06M7/00
Filed: 1988-09-15
Abstract: Apparatus for detecting and counting articles on a product conveyor or the like includes an optical cell (20), comprising a light source and detector, and a reflector (22) mounted on spaced parallel faces of an arm (18), the light path between the cell (20) and reflector (22) extending transversely to the direction of travel of a conveyor carrying articles such as cylindrical cans (10) and at an angle to the horizontal. The disposition is such that the light path is blocked by the widest part of the can (10) but passes through the peripheral space between adjacent cans (10), thus allowing articles in abutment on a conveyor line to be detected. In a preferred embodiment first and second horizontally spaced pairs of cells and detectors are located on spaced parallel faces of the apparatus to assist in error detection.
Patent EP-0319238-A2 (EP)
Inventor: NISHIMAKI TAKASHI
IPC: B29C45/62
Filed: 1988-11-29
Abstract: Disclosed is an injection molding machine having a slidable base (7) which is vertically movable by means of moving cylinders (6), a plasticizing cylinder unit (1) into which a screw (10) is movably fitted and which is supported by the slidable base (7) in such a manner as to be rotatable around a horizontal axis 16), and an injection device which is detachably connected with the screw (10) in the plasticizing cylinder unit (1) and which causes the screw (10) to advance and retreat, the screw (10) or the plasticizing cylinder unit (1) being easily changed by separating the injection device (8) from the screw (10) and including the plasticizing cylinder unit with respect to the slidable base (7).
Patent EP-0322164-A2 (EP)
Inventor: SKIDMORE IAN FREDERICK
IPC: A61K31/343
Filed: 1988-12-16
Abstract: The invention relates to compounds of general formula (I) and physiologically acceptable salts and solvates thereof, methods for their preparation and pharmaceutical formulations thereof.
     
     wherein Ar represents a substituted phenyl or nitrogen-containing heterocyclic ring;   X and Y represent alkylene, alkenylene or alkynylene chains;   R 1 , R 2  and R 18  each represent hydrogen or alkyl groups; and   Q represents an optionally substituted furan or thiophene ring.   
     The compounds of the invention have a stimulant action at β 2 -adrenoreceptors and are useful in the treatment of diseases associated with reversible airways obstruction such as asthma and chronic bronchitis.
Patent EP-0323798-A2 (EP)
Inventor: SIMION FREDERIC ANTHONY
IPC: A61K8/49
Filed: 1988-11-30
Abstract: A skin cleanser and conditioner composition and particularly a facial rinse that removes soap and surfactant residue from the skin and thereby prevents irritation caused by the deposition of soaps and surfactants thereon, consisting of low levels of a nonionic surfactant, low levels of an organic acid such as citric acid/sodium citrate, and a major amount of water, which composition may be in the form of a liquid or gel.
Patent EP-0292462-A2 (EP)
Inventor: LEFRANT ROGER
IPC: B65D43/02
Filed: 1988-04-13
Abstract: A can with a removable cover (6) provided with a dish (34) intended to act as a housing for a small plate (12) held thereon by a rim (13) of smaller diameter than the small plate (12). This small plate (12) has a visible surface which has the appearance and the colouring of the abovementioned covering. The cover (6) has, just beneath its peripheral edge (14), an annular cavity (15) with a rounded bottom. This cavity faces towards the axis (16) of the cover (6) and is intended to serve as a housing for the rolled toric part (12) of an annular piece (7) which caps the end (5) to be closed off of the body of the can. The cover (6) is held in place by a locking and sealing ring inserted in a groove (20) running around the peripheral edge (14) of the can. <IMAGE>
Patent EP-0340436-A2 (EP)
Inventor: REBERS GUNTER DIPL-ING
IPC: B29C45/00
Filed: 1989-03-20
Abstract: The mixing of isocyanate and polyol to give a mixture which reacts to give polyurethane, by means of a screw which rotates in a cylinder, tapers conically toward the discharge end of the cylinder, is shaped to complement the interior of the cylinder and can be moved axially when the mixing is complete, is carried out by operating the screw with an essentially perpendicular axis.
Patent EP-0356962-A2 (EP)
Inventor: MIYOSHI MOTOYUKI
IPC: B41M5/40
Filed: 1989-08-28
Abstract: A film for a resistance layer for an electric-thermal print system, which comprises from 50 to 85% by weight of a polycarbonate resin and from 15 to 50% by weight of carbon black, and which further contains from 0.1 to 30 parts by weight, relative to 100 parts by weight of the polycarbonate resin, of an elastomer.
Patent EP-0360122-A2 (EP)
Inventor: TATSUNO KIMIO
IPC: G11B7/1376
Filed: 1989-09-11
Abstract: A system for increasing the frequency of a laser beam utilizes focused Cherenkov radiation. The system utilizes re­flective/refractive properties of continuous optices (8, 5) to achieve increased frequency, which provides a means to form a focussed beam increased density in such application as op­tical disk technology.
Patent EP-0351921-A2 (EP)
Inventor: DIXON RICHARD A F
IPC: A01K67/027
Filed: 1989-07-19
Abstract: Modified Beta Adrenergic Receptors having the amino acid residue in position 113 substituted by certain other amino acids have been synthesized. These modified receptors interact with novel ligands that do not react with the natural Asp 113 containing receptors. Transgenic animals containing this modified receptor will respond to novel ligands which will not interact with the normal receptor. 
     
       RELATED APPLICATION 
     
     The present application is a continuation-in-­part of our copending U.S. Patent Application Serial No. 223,182, filed 22 July, 1988.