baber/WOPTO huggingface dataset:
Patent EP-0414254-A2 (EP)
IPC: B60P1/64
Filed: 1990-08-24
Abstract: A semi-trailer for receiving containers of differing lengths and number has a longitudinal frame (2) which can be extended from a first to a second longitudinal dimension and has a first longitudinal frame part (4) and a second longitudinal frame part (6) arranged behind it in the driving direction. The running wheels (32) are arranged on the second longitudinal frame part (6). The first longitudinal frame part (4) is displaceably guided, and can be locked, on the second longitudinal frame part (6). In addition, the longitudinal frame (2) has a third longitudinal frame part (8) which is arranged behind the second longitudinal frame part (6) in the driving direction and is also capable of being displaceably guided and locked on the second longitudinal frame part (6) in the driving direction. <IMAGE>
Patent EP-0423598-A2 (EP)
Inventor: HUNT DEWEY RINNEL
IPC: A23L7/10
Filed: 1990-10-09
Abstract: A process for producing expanded corn snack products. The products are preferably made in a fluted ring shape, and have an expanded, airy texture. The process for producing the products includes successive cutting steps wherein the corn is comminuted to a relatively narrow particle size distribution with most of the corn retained on a #40 or #60 mesh screen. The corn is comminuted by impelling whole cooked corn kernels against a blade and through a screen having a ratio of open area:screen material of from about 1:1 to about 3:1. A dough of the comminuted corn is extruded, cut into individual pieces and fried.
Patent EP-0439732-A2 (EP)
Inventor: HEINZ HANS-DETLEF DR
IPC: C08K5/13
Filed: 1990-12-06
Abstract: The invention relates to polyamide moulding compositions which are based on aliphatic polyamides and have very good properties, characterised in that, in addition to the polyamides A), comparatively small amounts of 
 
  B) polyarylene sulphides and 
  C) selected polyphenolic compounds 
 are present. 
<??>Also claimed is a process for the preparation of the polyamide moulding compositions according to the invention and the use of the moulding compositions according to the invention for the production of mouldings, films, fibres, semifinished products, composite materials and other articles.
Patent EP-0434108-A2 (EP)
Inventor: DALLA FONTANA ADAMO DR
IPC: C03B9/40
Filed: 1990-11-20
Abstract: Distributor in which the pneumatic valves are arranged vertically in two parallel horizontal rows inside a single component (1) which, in addition to the abovementioned valves (4) contains a common feed chamber (3) communicating with all the openings for feeding the pneumatic valves, and a delivery chamber (7) communicating with all the delivery openings of the said valves, the latter being suitable for controlling the operation of the mechanisms for forming and handling a machine for the production of hollow glass objects of the type known under the designation "I.S.". <IMAGE>
Patent EP-0389126-A2 (EP)
Inventor: WIJMANS JOHANNES G
IPC: B01D53/22
Filed: 1990-02-28
Abstract: A membrane process for separating fluorinated hydrocarbon vapors is disclosed. The process employs a permselective membrane that is selectively permeable to fluorinated hydrocarbons over oxygen or nitrogen. The process involves contacting the feed side of the membrane with a gas mixture containing the fluorinated hydrocarbon vapor, and withdrawing from the permeate side a vapor enriched in the fluorinated hydrocarbon component. The driving force for membrane permeation is preferably provided by maintaining a partial vacuum on the permeate side of the membrane. Eighty to 99% of the fluorinated hydrocarbon contained in the feedstream can be removed by the process. The permeate may be sufficiently enriched in fluorinated hydrocarbon to permit recovery and reuse. Very high membrane selectivities are not required
Patent EP-0393882-A2 (EP)
Inventor: BOETTNER GEORGES BAILEY
IPC: C03B5/225
Filed: 1990-04-05
Abstract: A furnace (13) for fining molten glass is provided in which glass flows in a substantially vertical direction prior to exiting the furnace. As it flows vertically, the glass is allowed to cool. This cooling, in turn, allows the glass to be removed from the furnace through a narrow passageway without producing excessive wear of the passageway. Preferably, vertical flow of the molten glass at the exit end of the furnace is produced across the furnace's full width. In this way, the molten glass does not stagnate within the furnace and undesirable scums on the top surface of the glass are avoided. In certain preferred embodiments, the vertical flow is achieved by means of a trough (41) which has sloped sides (49) and which connects with and extends downward from the bottom surface (19) of the furnace.
Patent EP-0403215-A2 (EP)
Inventor: TAGO SHUSEI
IPC: H03K3/286
Filed: 1990-06-12
Abstract: A Flip-Flop circuit, of a current-pass switching type logical circuit, of the invention comprises a pair of data holding transistors (Q₁₁,Q₁₂), the emitters thereof being tied together at a first junction point (22) and being led to a constant-current source (18); and a set signal input transistor (Q₁₈) and a reset signal input transistor (Q₁₉), the emitters thereof being tied together at a second junc­tion point (21) and being led to the constant-current source. There is provided a single level-shifting resistor (20) between the first junction point (22) and the second junction point (21) for preventing interference or concur­rence between the high level of a set signal or a reset signal and the high level of the internal data held by the data holding transistors (Q₁₁,Q₁₂). The circuit is suit­able to be fabricated in a semiconductor integrated circuit device of high packing density. The working range of power supply voltages for the circuit is wide because the level shift voltage developed across the level-shifting resistor is not influenced by the variation of the power supply voltage.
Patent EP-0426438-A2 (EP)
Inventor: MIYAZAKI MAKOTO C O TONEN KABU
IPC: D01F9/32
Filed: 1990-10-30
Abstract: A carbon fiber having high strength and high elongation (1% or more) has an oxygen-to-carbon content in its surface of 0.1 to 0.35 and a total oxygen content of 0.01 to 0.2 wt%. The crystalline structure has an orientation angle of 25 to 38°, a stack height of 1.9 to 3.5nm and a (d₀₀₂) interlayer spacing of 0.345 to 0.35nm. To make the fiber, a pitch fiber is infusibilized and superficially strongly oxidized in oxygen rich gas at 120-­350°C, is carbonized by heating in an inert atmosphere, while tensioned from 400° to 1300°C, and is thereafter oxidized.
Patent EP-0407237-A2 (EP)
Inventor: GUGLIELMETTI ROBERT
IPC: C09K9/02
Filed: 1990-06-05
Abstract: New photochromic compounds. They correspond to the formula of an indolinospirooxazine comprising an indolinic part and an oxazine part where the oxazine part comprises an unsaturated heterocyclic ring with six biaza chain links of pyrimidine type in a nucleus of quinazoline type.
Patent EP-0391849-A2 (EP)
Inventor: KRISTIANSEN ODD DR
IPC: A01N43/707
Filed: 1990-03-29
Abstract: There are disclosed novel substituted N-amino-1,2,4-triazinones of the formula I <IMAGE>  in which  R1 represents C1-C12-alkyl or C3-C7-cycloalkyl, R2 and R3 independently of one another represent hydrogen or C1-C6-alkyl, R4, R5, R6 and R7 independently of one another represent hydrogen, halogen, C1-C3-alkyl, <IMAGE> C1-C3-alkoxy or C1-C3-alkylthio, and n represents 0 or 1, and their salts, with the proviso that n represents 1 when simultaneously the pyridine ring is bonded to the methylidene group via the 3-position and R4, R5, R6 and R7 represent hydrogen, processes and intermediates for their preparation, their use in pest control, and pesticidal agents which contain a compound of the formula I as active substance. The preferred field of application is the control of pests on animals and plants.
Patent EP-0441281-A2 (EP)
Inventor: HEIDEN CHRISTOPH PROF DR
IPC: G01R33/035
Filed: 1991-02-04
Abstract: The invention relates to a circuit arrangement with superconducting quantum interference detectors (SQUID) having an electronic read-out system. The object of the invention is to produce a circuit arrangement with SQUIDs, which is characterised by a low level of additional noise. This object is achieved by means of two parallel-connected detectors with an electronic correlation system connected downstream. <IMAGE>
Patent EP-0456976-A2 (EP)
Inventor: STRECKENBACH GERD
IPC: B23K9/22
Filed: 1991-03-06
Abstract: Procedure and device for the tight sealing of a metallic capsule (1) closed by means of a plug (2) and for joining the capsule to a metal cable (5) by arc welding, in which a capacitor (29) is charged, and the capsule, provided with an ignition tip (8), or the plug, provided with an ignition tip (4), and the cable are clamped with their ends, are electrically connected to the terminals of the capacitor (29), are moved towards one another and are welded to one another by the capacitor discharge while an arc is formed. 
<IMAGE>
Patent EP-0459110-A2 (EP)
Inventor: WITTENBORN UDO
IPC: B65D83/08
Filed: 1991-04-05
Abstract: In a cardboard foldable box which is essentially cuboid and the flat upper side of which has a prepared surface, possibly hinged along a closed separation line, for exposing a closable removal opening in the upper side of an inner body, situated in the foldable box, for receiving in particular moist hygienic towels, the removal opening in the inner body being covered by at least one tongue-shaped tab which in outline is larger than the removal opening and adheres self-adhesively but detachably on the upper side of the inner body, it is envisaged according to the invention that the inner body is arranged loose in the foldable box and is formed by a soft tray insert which consists of a seamless tray body and, closing the latter, a lid, in which the removal opening is provided, the hinged surface being lockable, in its closed position, on the foldable box.
Patent EP-0481446-A2 (EP)
Inventor: SHIOIRI SHIGEO
IPC: G03B21/10
Filed: 1991-10-16
Abstract: A film editing machine includes an intensity adjustment for the light irradiating the film and a color filter for the light passing through the film. When the film editing system includes an audio editing portion, the system further includes a synchronizing mechanism for synchronizing video and audio portions of the system.
Patent EP-0472239-A2 (EP)
Inventor: IBENTHAL ACHIM
IPC: H04N5/00
Filed: 1991-08-15
Abstract: For a method for evaluating horizontal movements in picture content of a television signal, it is provided that … …  - edges are determined by comparing the pixel values of successive pixels in the image lines, …  - for each edge determined, a displacement vector which specifies the horizontal displacement of the edge is determined by comparing the position of the edges determined in successive frames or fields. … …<IMAGE>…
Patent EP-0448216-A2 (EP)
Title: Disk drive with zero skew rotary actuator system
Inventor: LUECKE FRANCIS STEPHEN
IPC: G11B21/08
Filed: 1991-02-13
Abstract: A transducer head 34 is located on a head arm 30. The head arm has a roller surface 38 which contacts a fixed surface 22 at a point of contact 40. The roller surface is attached to the fixed surface such that the roller surface may roll along said fixed surface without slipping. The roller surface and the fixed surface are such that a line 44 between the point of contact and a disk centre is always perpendicular to a line between the disk centre and the transducer head for all positions as the roller surface rolls along the fixed surface.
Patent EP-0452027-A2 (EP)
Inventor: FUKUNAGA TETSUYA
IPC: G03F1/72
Filed: 1991-04-03
Abstract: A method is provided for correcting defects in colour filters containing coloured pixels. The method comprises:
     applying a negative type photosensitive resin, in which a pigment is dispersed, to the colour pixels that have defects;   exposing the photosensitive resin to light through the coloured pixels having the defect; and 
   developing the exposed photosensitive resin.   
     If the defects occur in just one colour of pixel then the pigment dispersed in the resin is of that particular colour. However, if the defects spread over several pixels of different colours then a grey pigment is dispersed in the resin.
Patent EP-0457623-A2 (EP)
Title: Image sensor
Inventor: KUSHINO MASAHIKO
IPC: H04N1/031
Filed: 1991-05-20
Abstract: An image sensor includes a light receiving insulating substrate which has a plurality of light receiving elements with one row disposed on one major surface and has a first wiring portion on one side of the major surface for connecting the light receiving elements to a plurality of external driving elements; a driving insulating substrate which has the driving elements mounted on one major surface and has a second wiring portion on one side of the major surface for connecting the driving elements to the light receiving elements; a press-contact connector for electrically connecting the wiring portions, keeping the light receiving insulating substrate and the driving insulating substrate in contact with each other with their respective wiring portions positioned back to back; and engaging means provided close to at least one of the wiring portions in the light receiving insulating substrate and the driving insulating substrate and also provided in the press-contact connector, for enhancing a mechanical holding strength of the press-contact connector to the insulating substrates.
Patent EP-0463830-A2 (EP)
Inventor: KANAKA KEIICHI
IPC: C08J5/18
Filed: 1991-06-21
Abstract: A heat-stable polyester resin molding composition comprising :
     (A) between 95 and 99.99% by weight of a crystalline thermoplastic polyester resin which is the reaction product of an aromatic dicarboxylic acid or its ester-forming derivative and an aliphatic dihydroxy compound having 2 to 8 carbon atoms, and   (B) 0.01% to 5% by weight of phenolic resin mainly comprised of a phenoxy skeleton having repeating units represented by the following general formula (I) :
           
wherein R 1  to R 4 , which may be the same or different, are each a hydrogen atom, an alkyl group or a halogen atom.
Patent EP-0469737-A2 (EP)
Inventor: MOODY JOHN ROBERT
IPC: C02F1/02
Filed: 1991-07-15
Abstract: Chemical waste is burned in oxygen using an electric plasma flame to heat a stream of gas which contains at least 70% by weight oxygen. Liquid waste in fine droplet form is introduced into the gas stream via a two-fluid atomiser using a carrier gas also preferably oxygen. The total amount of oxygen present is at least 30% more than required for complete combustion of the liquid waste. The reaction mixture is maintained at a temperature of at least 1450°C for a time of at least 2 milliseconds prior to cooling rapidly of the reaction products to a temperature below 300° C
Patent EP-0472304-A2 (EP)
Inventor: FARKAS SANDOR
IPC: A61P25/00
Filed: 1991-07-29
Abstract: The invention relates to pharmaceutical compositions containing an active ingredient at least one known organosilane derviative of formula (I),
     wherein
     R 1  represents a hydrogen or halogen atom ;   A represents oxygen or =CH 2  or NR group, wherein R represents a hydrogen atom or a C 1-4 alkyl group ;   m is 1, 2 or 3; and   n is 1 or 2,     
or a pharmaceutically acceptable salt thereof in admixture with one or more pharmaceutically acceptable carriers, excipients and/or diluents.
     The compositions of the invention possess muscle relaxant and antiparkinsonic effects, thus, they can be used for the treatment or prevention of diseases and conditions accompanied by hyperreflexia of the central nervous system and/or an increase of the muscular tone as well as nervous system injuries, degenerative nervous system disoders, sclerosis multiplex, myelopathies, rachicele, articular pains and Parkinson's disease in mammals including man.
Patent EP-0482889-A2 (EP)
Inventor: O'DONNELL DAVID BRIAN
IPC: C22C38/00
Filed: 1991-10-22
Abstract: The invention provides a welding material for welding iron containing low CTE alloys. The filler metal contains 10-80% nickel, 0-80% cobalt, 0.05-0.5% carbon, 0.5-5% niobium and balance iron with incidental impurities. The welding material also is operable with fluxes for submerged arc welding. In addition, the welding material may be configured to function as a flux coated or flux-cored electrode.
Patent EP-0492956-A2 (EP)
Inventor: HIGGINS RAYMOND L
IPC: G06V30/224
Filed: 1991-12-18
Abstract: The invention provides for optical character recognition apparatus (11) comprising scanning means (15) for optically scanning a bar-coded character (20) recorded on a document (19) and having a predetermined pattern of bars (43) and intervals of different opacities from said document (19), and producing a plurality of gray-scale pixel values corresponding to said pattern memory means (27) arranged to store said gray-scale pixel values, a program, and a plurality of predetermined binary codes, one of said codes representing said character, and having processing means (23) coupled to said scanning means (15) and to said memory means (27), and operating under control of said program, for selecting from said gray-scale pixel values a first set of values representative of a segment of said character extending across said character transversely to the bars of said character, for producing a binary code corresponding to said first set of values, and for identifying said character by matching said produced binary code to one of said predetermined binary codes. Also, the invention provides for a method of optical character recognition carried out by apparatus according to the above description
Patent EP-0492965-A2 (EP)
Inventor: CHIGASAKI HIROYUKI
IPC: G11B17/04
Filed: 1991-12-18
Abstract: A disk magazine remover system comprises an ejector lever rotatably supported to a chassis, a first elastic member arranged between the chassis and the ejector lever for biasing the ejector lever in a magazine ejecting direction, a limiter rotatably supported to the chassis, a second elastic member arranged between the ejector lever and the limiter for biasing the ejector lever in the magazine ejecting direction, and a lock releasing mechanism for releasing the magazine locked by the lock lever and including a motor and a cam gear rotated thereby.
Patent EP-0451092-A2 (EP)
Inventor: STINGELIN WILLY DR
IPC: D21H21/28
Filed: 1991-03-19
Abstract: Es werden konzentrierte Farbstofflösungen von Farbstoffen der im Anspruch 1 aufgeführten Formel (1) beschrieben. Die Farbstofflösungen zeichnen sich durch eine gute Lagerstabilität aus und eignen sich vor allem zum Färben von Papier.
Patent EP-0498401-A2 (EP)
Inventor: PETRELLA ROBERT GABRIEL
IPC: C08G101/00
Filed: 1992-02-05
Abstract: A method for preparing a polyurethane foam which comprises reacting inorganic polyisocyanate and a polyol in the presence of a catalyst composition comprising a blowing catalyst and a gelling catalyst, the improvement which comprises employing a blowing catalyst consisting essentially of
     (a) 25 to 80 wt% pentamethyldiethylenetriamine and   (b) 20 to 75 wt% bis(dimethylaminopropyl)methylamine.    The catalyst composition provides the resulting polyurethane foam with improved breathability.
Patent EP-0528386-A2 (EP)
Inventor: LEGGERT GREGORY HOWARD
IPC: B01F23/10
Filed: 1992-08-14
Abstract: A calibration device is provided for rapidly delivering ultra high purity calibration gas mixtures, and sample gas, to a gas analyzer at elevated temperature conditions. Steady flow rates are desirably provided to the highly sensitive analyzer.
Patent EP-0537634-A2 (EP)
Inventor: FERRARI GIANNI
IPC: A61K38/40
Filed: 1992-10-09
Abstract: Iron complexes with conalbumin and its derivatives, such as acetylconalbumin and succinylconalbumin, with an iron content ranging from 2 to 30% by weight, useful for the treatment of sideropenic and hypochromic anaemia, preparation process and pharmaceutical compositions containing them as active ingredients.
Patent EP-0499341-A2 (EP)
Inventor: SHIMIZU SHIGEMI
IPC: F04B27/08
Filed: 1989-10-18
Abstract: A slant plate type compressor including a compressor housing having a cylinder block is disclosed. A plurality of  
peripherally located cylinders are formed through the cylinder block. A piston is slidably fitted in each of the cylinders and is reciprocated by a drive mechanism which includes a slant plate. The slant plate includes a boss for mounting a balance weight ring thereon. The balance weight ring includes an annular depression formed at an inner peripheral portion thereof. The balance weight ring is firmly attached to the boss by means of the balance weight ring being firmly disposed in a groove in the slant plate.
Patent EP-0524147-A2 (EP)
Inventor: SCHAETZER JUERGEN DR
IPC: C09B43/32
Filed: 1992-07-10
Abstract: Die Erfindung betrifft Azofarbstoffe der Formel <IMAGE> worin R, R1 und R2 unabhängig voneinander Wasserstoff, gegebenenfalls substituiertes C1-C8-Alkyl oder Phenyl sind, R3 Wasserstoff oder gegebenenfalls substituiertes C1-C8-Alkyl, C5-C7-Cycloalkyl oder Phenyl ist und die Benzolringe I und II gegebenenfalls weitersubstituiert sind. Die Azofarbstoffe eignen sich zum Färben oder Bedrucken von natürlichen oder synthetischen Polyamidfasermaterialien, besonders in Kombination mit anderen Farbstoffen und insbesondere aus Kurzflotten. Die Azofarbstoffe zeichnen sich durch allgemein gute Eigenschaften insbesondere gutes Aufziehverhalten aus.
Patent EP-0559182-A2 (EP)
Inventor: ISHII GAKU
IPC: H01L23/532
Filed: 1993-03-03
Abstract: A semiconductor device having a high productivity, a low resistance ohmic electrode, a high integration density, a low deterioration of a characteristic of each component and a high yield is provided. The ohmic contact of the semiconductor device has a structure of an AuGe/Ni alloy layer (27), a WSi layer (18c) and an Au layer (17d) sequentially laminated on a GaAs substrate (1) . The flatness of the electrode is maintained by the WSi layer (18c) and the reduction of a resistance of the electrode is attained by the Au layer (17d).
Patent EP-0569005-A2 (EP)
Inventor: HERZ ARTHUR HERMAN C O EASTMAN
IPC: G03C1/07
Filed: 1993-05-06
Abstract: Photosensitive silver halide emulsions are prepared by providing an emulsion containing an anionic acid-substituted organic ripening agent and a salt of an element in Group IIA of the Periodic Table and then growing silver halide grains in the emulsion. This combination of an acid-substituted organic ripener and a salt of a Group IIA element produces a superadditive effect on the growth of silver halide crystals.
Patent EP-0571219-A2 (EP)
Inventor: MASTEN LAWRENCE W
IPC: A23L33/20
Filed: 1993-05-20
Abstract: Esterified propoxylated glycerin compositions containing acyl groups derived from C₂₀-C₂₄ saturated linear fatty acids are useful as fat substitutes in the preparation of reduced calorie food compositions. These fat substitutes, which may advantageously be used in combination with conventional triglyceride lipids or other fat substitutes such as sucrose polyester, have a reduced tendency to cause gastrointestinal side effects such as diarrhea or oil leakage and yet have acceptable organoleptic and fat-like properties.