baber/WOPTO huggingface dataset:
Patent EP-0123497-A2 (EP)
Inventor: CHERUKURI RAO S
IPC: A23G4/06
Filed: 1984-04-17
Abstract: There is disclosed a chewing gum composition having an extended flavour-taste stability and an increased resistance to auto-oxidation. The composition contains a flavouring agent and a chewing gum base prepared from an elastomer mixture of isobutylene isoprene copolymer and polyisobutylene, waxes, an elastomer solvent, a vinyl polymer and glyceryl monostearate.
Patent EP-0145126-A2 (EP)
Inventor: THOMPSON JOHN ARTHUR
IPC: C10G31/11
Filed: 1984-08-29
Abstract: Selective extraction solvents such as NMP, phenol or furfural employed for the extraction of specialty ails, i.e. lubricating, transformer and insulating oils, to remove undesirable aromatic components therefrom, is itself recovered from the extract stream and/or raffinate streams by preferential permeation through selective membranes of regenerated cellulose. The extract stream, because of its higher solvent content, is the preferred stream for solvent recovery treatment by the reverse osmosis membrane permeation technique. Solvent recovery employing membrane permeation exhibits the advantage of not being energy intensive as is distillation or stripping. The solvent is recovered at a high enough flux rate and at a high enough level of purity to be introduced back into the solvent extraction process optionally at some point in the process wherein the composition of the recovered solvent approximately matches the composition of the solvent present in the process at the point of introduction.
Patent EP-0143568-A2 (EP)
Inventor: MOTEV PHIL
IPC: B41F23/00
Filed: 1984-11-02
Abstract: An apparatus for curing ink screen print on articles, particularly large articles (14) such as pails or barrels, includes a rotatable turntable (22) having a plurality of spin table (32) compartments each of which is to receive a pail and carry the same in a circular path past a radiation source (16) covered by a housing (18) at a curing station. Each article (14) is spun as it reaches the curing station to assure complete irradiation about the circumference of each article. The housing (18) is provided with a large opening (24) to facilitate loading of articles onto the spin tables and removal of articles with cured ink from the spin tables. A torque limiting device is provided for the turntable drive to prevent injury to a hand of the operator. An ejector mechanism (35) is mounted on the apparatus to automatically eject cured articles from the turntable to reduce the labour needed to operate the apparatus. The preferred ejector mechanism includes a fluid cylinder (41) having a pusher (43) mounted centrally of the turntable, and operable to extend into a compartment to push an article therefrom onto a takeaway conveyor. Operation of the ejector mechanism disables the turntable drive mechanism.
Patent EP-0149416-A2 (EP)
Inventor: STEINSCHULTE WERNER DR MED
IPC: G01K7/22
Filed: 1984-12-06
Abstract: Es wird ein Temperaturfühler zur Messung der Temperatur in konvektionsarmen Medien vorgeschlagen, der einen temperaturabhängigen Widerstand, eine den Widerstand aufnehmende Aufnahmehülse und eine Haltevorrichtung aufweist. Der Widerstand ist dabei durch wärmeleitendes Material abgedeckt. Die Aufnahmehülse ist als langgezogene, dünnwandige rohrartige Hülse aus schlecht wärmeleitendem Material ausgebildet und umschließt eine langgestreckte Luftkammer, durch die die Zuleitungsdrähte zu dem temperaturabhängigen Widerstand hindurchgeführt sind.
Patent EP-0133422-A2 (EP)
Inventor: GUALCHIERANI SERGIO
IPC: B65B27/12
Filed: 1984-08-03
Abstract: The apparatus comprises: containers defined by cylindrical walls (9), with raisable bottom (20); means for sliding the containers on smooth slide surfaces up to a transfer truck (12); means for bringing said truck under a press (3) which acts onto said bottom (20) to perform the pressing of the material and its subsequent lifting from the cylindrical walls (9); means (41) for binding the material while it is kept pressed, and means for transferring the bound material up to a container (5) having a plurality of seats which is arranged for further handlings.
Patent EP-0166851-A2 (EP)
Inventor: MATSUBARA KATSUMI
IPC: F04C18/16
Filed: 1985-02-13
Abstract: A screw vacuum pump including a plurality of casings and a pair of rotors defining a plurality of working chambers. The working chambers are constituted by working chambers whose volumes undergo a change as the rotors rotate, and working chambers whose volumes undergo substantially no change as the rotors rotate. The screw vacuum pump is capable of achieving pressure of 13,3 Pa to 0,013 Pa or a low or medium vacuum by means of a single pump operating in a single stage.
Patent EP-0159600-A2 (EP)
Inventor: RUGO GIANSANTE
IPC: B29K105/22
Filed: 1985-04-04
Abstract: A method for bonding rubber to bright steel is provided. The method involves first depositing a coating of cobalt on bright steel by electroless desposition from an aqueous cobalt salt solution having a temperature of from about 70°C to about 100°C. The cobalt-coated steel is contacted with the rubber to be bonded and the rubber is then bonded to the cobalt-coated steel using heat and pressure. The resultant rubber-steel composite exhibits excellent rubber-to-steel adhesion.
Patent EP-0180706-A2 (EP)
Inventor: CUCCHETTO FEDERICO DR
IPC: B08B9/42
Filed: 1985-04-29
Abstract: Conveyor means which can be equipped for carrying out various sequences of predetermined technological operations, while even after modification of the operating speed, the quantities of fluids supplied or introduced into the inside of each of the continuously passing containers (13) remain constant. The position of the conveying element (9) in comparison with the container transport table (44) located at a level remaining constant relative to the floor, can be adjusted depending on the level of the body of the container (13), in order to enable the contents of containers (13) located at different levels to be detected, removed and transported, without having to change the position and the format of the plurality of gripping elements (10). <IMAGE>
Patent EP-0164640-A2 (EP)
Inventor: BECKER MARTIN DIPL-ING
IPC: F23G7/06
Filed: 1985-05-29
Abstract: Gas mixtures of low calorific value are, if necessary with addition of air, destroyed (totally oxidised) by preheating to a temperature of 500-800 DEG C and subsequent heating to 850-1400 DEG C by radiant heat.
Patent EP-0178497-A2 (EP)
Inventor: AMANN MARKUS-CHRISTIAN DR-ING
IPC: H01S5/12
Filed: 1985-09-24
Abstract: Es wird ein Verfahren zum integrierten Herstellen eines DFB-Lasers mit angekoppeltem passivem Wellenleiter beschrieben, bei dem in einem ersten Epitaxieschritt ein Schichtenstapel für den Laser hergestellt wird, in dessen oberste Schicht ganzflächig ein Gitter (51) eingebracht wird. Der Schichtenstapel wird dann bereichsweise abgetragen, so daß eine Stufe (54) entsteht, die den Bereich für den Laser vom Bereich für den passiven Wellenleiter trennt. Das Abtragen erfolgt durch Abätzen nicht bis zum Substrat (0), sondern nur bis zu einer Schicht (3) unter der laseraktiven Schicht (4), aus welcher der passive Streifenwellenleiter gebildet wird und die nicht durch Stoßkopplung sondern durch Oberflächenkopplung an die laseraktive Schicht gekoppelt ist. Durch Verwendung einer Ätzstoppschicht (3) kann das Abätzen selbstjustierend erfolgen. Zur vollständigen Herstellung der Struktur sind nur zwei Epitaxieschritte erforderlich und ein zur Definition des Lasers und Wellenleiters erforderlicher Streifen kann in einem einzigen Verfahrensschritt hergestellt werden.
Patent EP-0176974-A2 (EP)
Inventor: CAVALLARI PIERGIUSEPPE
IPC: B41J2/265
Filed: 1985-09-27
Abstract: The needle end ruby of a needle printing head where the printing needle writing ends are arranged along one or more parallel columns is constituted by two or more plates juxtaposed on one or more planes, each plate being strictly restrained to the contiguous plate or plates. The ruby guiding openings for one column of the needle writing ends are obtained by shaping and grinding the sides along which two plates are juxtaposed and restrained. 
<??>One at least of the plates constituting the ruby has a different height as to the one of the remaining plate(s) in the juxtaposition sense in order that the ruby presents two ground surfaces at least used for its correct positioning into a housing present in the guiding nose end of the head, said housing being provided of corresponding reference surfaces. 
<??>Alternatively the guiding ruby, though constituted by plates of equal height can still present two reference ground surfaces at least if two at least of its plates are restrained with a staggering in the direction of their ground sides.
Patent EP-0177006-A2 (EP)
Inventor: MARTTILA ERKKI
IPC: F24F6/14
Filed: 1985-09-30
Abstract: The invention relates to a system for air humidifying, especially in industrial halls and the like. Humidifier nozzles (2,3) are positioned within the action range (6) of impulse air nozzles (5), whereby a great amount of air for binding or capturing moisture is obtained and the humidity can be conveyed in the desired direction to a desired place. The humidifier nozzles (2, 3) can be positioned e.g. inside the impulse air nozzles (5).
Patent EP-0178532-A2 (EP)
Title: Compositions parfumantes et articles parfumés contenant le 2-acétyl-4-méthyl-4-penténoate d'éthyle
Inventor: FEHR CHARLES DR
IPC: A61Q13/00
Filed: 1985-10-02
Abstract: Le 2-acétyl-4-méthyl-4-penténoate d'éthyle possède une odeur fruitéefleurie, aromatique, naturelle et légèrement herbacée. Son emploi peut être envisagé dans un nombre varié de compositions ou articles parfumés.
Patent EP-0181625-A2 (EP)
Inventor: MAPAL FABRIK FUR PRAZISIONSWER
IPC: B23B31/08
Filed: 1985-11-08
Abstract: When finishing tools are inserted into the spindle of a machine tool by means of an automatically actuated gripper device, as is normal in so-called flexible production, there is the risk, as a result of production tolerances or even the accumulation of dirt, that the tool will not be put into the intended position exactly in alignment with the bore to be machined and will perform a wobbling movement which makes finish machining impossible. In order to prevent this, the shank part (2) of the tool is designed according to the invention in such a way that, despite sufficient torsional rigidity, it has a certain bending elasticity which ensures that the axis of the head part (1) swings into the axis of the bore to be machined under the effect of the deflecting force acting on the cutting edge (2). <IMAGE>
Patent EP-0170299-A2 (EP)
Inventor: ALVAREZ BERENGUER ANTONIO
IPC: C01B33/36
Filed: 1985-01-29
Abstract: The present invention refers to a rheological grade sepiolite product and processes for manufacturing it. The product of the invention is a thickener, gellant, suspending agent having a sepiolite content of at least 50%, essentially consisting of 62.0% Si0 2 , 25.2% MgO, 1.2% Al 2 O 3 , 0.5% Fe 2 O 3 , 0.4% CaO, 0.3% K 2 0, 0.1% Na 2 O. The product can have the form of a powder of "noodles" or "vermicilli".
Patent EP-0169615-A2 (EP)
Inventor: RAETS HUBERT
IPC: H03K17/16
Filed: 1985-07-12
Abstract: In einer Schaltungsanordnung zum Schalten eines Stromes durch eine induktive Last mit wenigstens einem Halbleiterschalter, der den Strom durch die Last mit einer Schattfrequenz periodisch mit seinem abwechselnd leitend bzw. nichtleitend geschalteten Hauptstromweg schaltet, der eine parasitäre Kapazität aufweist und zu dem parallel zum Begrenzen der an ihm anliegenden Spannung ein Spannungsbegrenzelement angeordnet ist, wird eine Erhöhung der Schaltfrequenz bei gleichzeitigem Betrieb der Schaltungsanordnung mit minimalen Verlusten im Halbleiterschalter dadurch erreicht, daß das Spannungsbegrenzelement (20, 21) bei der Schaltfrequenz einen induktiven Eingangswiderstand aufweist.
Patent EP-0157467-A2 (EP)
Inventor: FOGG STEPHEN WALTER
IPC: B60T15/04
Filed: 1985-01-17
Abstract: In a dual circuit compressed air foot operable valve for a braking system a first circuit double valve (15) carried by a pressurable input plunger (8) has an exhaust valve seat carried by a piston (24) and a second circuit double valve located in the housing has an exhaust valve seat carried by a piston (25) back to back with piston (24), the arrangement being such that output pressure from the first circuit valve acts via one piston (24) and resilient springs (33, 34) on the other piston (25) to control the output pressure of the second circuit valve the tubular exhaust passage (31) through the former piston (24) being constructed by a member 30 carried by the latter piston (25) to reduce instability.
Patent EP-0160354-A2 (EP)
Inventor: BROOKS GARY THOMAS
IPC: C08L79/08
Filed: 1985-01-30
Abstract: Novel polyamide-imide-phthalamide copolymers containing polyetherimides are disclosed. These copolymers are useful for the manufacture of thin films, molded objects and engineering resins.
Patent EP-0186257-A2 (EP)
Inventor: UNGAR ISRAEL SINDEL
IPC: D21H19/00
Filed: 1985-04-29
Abstract: An improved process of making abrasion-resistant decorative laminate without overlay comprises simultaneously impregnating and coating a laminate decor sheet with a mixture of the liquid impregnating resin and an abrasion-resistant composition of microcrystalline cellulose and abrasion-resistant mineral particles such as alumina. The microcrystalline cellulose functions not only as a binder material in the product, but also serves to maintain the mineral particles in suspension in the liquid resin. The mixture is deposited onto the top surface of the decor sheet which absorbs the liquid resin leaving on the upper surface thereof an ultra-thin layer of the abrasion-resistant composition plus a small amount of resin. After drying, the decor sheet is ready for use in the manufacture of high and low pressure decorative laminates.
Patent EP-0169717-A2 (EP)
Inventor: ECER GUNES M
IPC: E21B10/22
Filed: 1985-07-19
Abstract: A roller bit cutter comprises:a) a tough, metallic, generally conical and fracture resistant core having a hollow interior, the core defining an axis,b) an annular, metallic, radial bearing layer carried by said core at the interior thereof to support the core for rotation, said bearing layer extending about said axis,c) a wear resistant outer metallic layer on the exterior of the core,d) metallic teeth integral with the core and protruding outwardly therefrom, at least some of said teeth spaced about said axis,e) and an impact and wear resistant layer on each tooth to provide hard cutting edges as the bit cutter is rotated about said axis.
Patent EP-0169718-A2 (EP)
Inventor: ECER GUNES M
IPC: E21B10/50
Filed: 1985-07-19
Abstract: A roller bit cutter comprises:
     a) a tough, metallic generally conical and fracture resistant core having a hollow interior, the core defining an axis,   b) an annular metallic radial bearing layer carried by said core at the interior thereof to support the core for rotation, said bearing layer extending about said axis,   c) an impact and wear resistant metallic inner layer on the core at the interior thereof, to provide an axial thrust bearing, and   d) hard metallic inserts having anchor portions carried by the core and partly embedded therein, the inserts protruding outwardly at the exterior of the core to define cutters, at least some of the inserts spaced about said axis,   e) and a wear resistant outer metallic layer on the exterior of said core.
Patent EP-0151053-A2 (EP)
Inventor: BRIARD RENE
IPC: F41J9/14
Filed: 1985-01-04
Abstract: 1. An image-generating means for a firing simulator on a weapon having a line of sight which can be moved by a marksman in a first and a second direction, comprising a mowable transparent reproduction of a landscape (7) and optical means (8, 9, 10) for producing a light beam and projecting a partial image of the transparent reproduction of a landscape on to a screen (3) for observation by the marksman, the means being characterized in that it comprises first devices (6) for moving  the reproduction of a landscape in response to movement of the line of sight of the weapon in a first direction, so that the fraction of the reproduction projected on to the screen changes in relation to the movement of the line of sight of the weapon in the first direction, second means (19) for selecting a part of the changed fraction of landscape projected in response to the movement of the line of sight of the weapon in a second direction, the  part alone constituting the image of a landscape visible on the screen, and third means (17, 16, 15) comprising  a semi-transparent mirror (17) placed in the beam from the optical means so that a synthetic image of at least one target, one projectile and/or one impact is reflected in the semi-transparent mirror and superposed on the image of a landscape visible on the screen by projection through the semi-transparent mirror (17).
Patent EP-0187126-A2 (EP)
Inventor: NORDIN OLOF
IPC: B60B9/12
Filed: 1985-10-11
Abstract: A wheel comprises a central portion (48) and a peripheral portion (56). The central portion (48) is connectable with a shaft and the peripheral portion (56) substantially consists of an essentially rigid material. Opposite surfaces (52,54; 58, 60) of the central portion and the peripheral portion are positioned at a radial distance from each other and the central portion and the peripheral portion are connected with each other by connecting means comprising an elastomeric material element (62) connected with the central portion and the peripheral portion in a stretched or pretensioned condition.
Patent EP-0181848-A2 (EP)
Inventor: LOOK TORSTEN
IPC: E05C1/14
Filed: 1985-11-05
Abstract: A device (7) for locking the sideboards of a vehicle platform comprises at least one locking bolt (8, 9) which is movable by means of an operating mechanism having a handle portion (10) connected to the locking bolt by at least one articulated link adapted to convert a pivotal movement of the handle portion into a movement of displacement of the locking bolt. The movable components of the locking device are maintained relative to a frame or base member (14) by at least two male-type projections which engage with female-type guide means and are movable back and forth therein. The guide means are in the form of internal grooves in rails (17, 17') which project from opposite sides of the locking device and are insartible and stationarily mountable in channel-shaped brackets (6, 6') associated with the sideboard (3) of the vehicle platform.
Patent EP-0162040-A2 (EP)
Inventor: WOLF JOHANN
IPC: B27F7/15
Filed: 1985-04-25
Abstract: In einer Vorrichtung zum Verbinden zweier oder mehrerer längsgerichteter Balken (1) od. dgl. zu Trägern mittels vorgefertigter Nagelplatten (2) sind vor und hinter einem als Auflage für die Balken (1) ausgebildeten Tisch (5) zum Vorschub bzw. zur Unterstützung und zur Ausrichtung der zu verbindenden Balken (1) od. dgl. Vorschubeinrichtungen (6) und Führungseinrichtungen (7), oberhalb des Tisches (5), eine Zusammenpresseinrichtung (8) zum Zusammenpressen der Balken (1) od. dgl. bzw. zum Anpressen derselben an den Tisch (5) und beiderseits des Tisches bzw. des zu verbindenden Balken (1) od. dgl. Einpressplatten (9) angeordnet, die halterungen (10) für die nagelplatten (2) tragen. Die sich über die gesamte Höhenerstreckung der zu verbindenden Balken (1) od. dgl. hinaus erstreckenden Einpressplatten (9) sind miteinander zum Ausführen gegenläufiger Bewegungen verbunden.
Patent EP-0197393-A2 (EP)
Inventor: DICK CARROLL JOHN
IPC: H05K1/02
Filed: 1986-03-21
Abstract: Cross talk noise sensitivity in a printed circuit net (22) is reduced by routing alongside one another the portions (34B, 38A) of first and second conductors which are adjacent to an intermediate point (18) to which both the first and second conductors are connected. By such routing inter-net cross talk is reduced while the resultant intra-net cross talk is maintained at tolerable levels.
Patent EP-0218176-A2 (EP)
Inventor: HIROKAWA KATSUHISA C O PATENT
IPC: G07F7/10
Filed: 1986-09-30
Abstract: According to a portable medium (IC card) of this invention, a memory area is divided into a system program area (4a) and a user program area (4b). A text transmitted between the IC card and a host system (l0) connected thereto includes a command text and a response text. The command or response text includes a flag indicating that the text is written in the user program area or the system program area. The memory area (43) has a conversion table for a function code and the start address of a program corresponding to the function code. The conversion table is looked up using the given func­tion code as a parameter, thereby obtaining the start address of the corresponding program. The memory area (43) has a correspondence table between a newly added function code and the start address of an added function program. The added function program is selectively executed.
Patent EP-0231479-A2 (EP)
Title: Kugelgelenk
Inventor: EIICHI ITO
IPC: F16C11/06
Filed: 1986-12-05
Abstract: Um bei einem Kugelgelenk mit einer zwischen einem Gelenkgehäuse (1) und einem Kugelkopf (3) eingesetzten Lagerschale (4), die an ihrer, dem Kugelzapfen (2) abgewandten Stirnseite an dem Kugelkopf (3) anliegende Biegefedern (10) hat, den Toleranzbereich der Dreh- und Kippmomente einzuengen, liegen die Biegefedern (10) mit den zur Zapfenachse weisenden freien Enden (11) an dem Gehäusedeckel (5) oder Gehäuseboden an und haben die freien Enden (11) der Biegefedern (10) einen Abstand von dem Kugelkopf (3).
Patent EP-0216408-A2 (EP)
Inventor: RUOFF CATHARINA EMMY
IPC: B65D75/14
Filed: 1986-08-21
Abstract: A brick-shaped block (1) of fat-containing foodstuff having a tacky surface can be more easily unwrapped, and that with reduced risk of tearing the wrapper (2), if this wrapper is lengthwise wrapped around the shortest circumference of the block with two ends (3, 8) loosely overlapping. The side margins thereof are folded against the two opposite smallest surfaces (10) of the block and care is taken that the two overlapping ends are positioned against one of the side surfaces (4) of the block defined by a largest (5) and a smallest edge (6) of said block.
Patent EP-0222427-A2 (EP)
Inventor: CRAMER HUGO
IPC: H01B13/02
Filed: 1986-10-08
Abstract: The invention relates to a device for alternate-lay helical stranding of a cable with at least one stranding element around a core element using a strand-laying disc driven with alternating direction of twist and a stationary disc and with strand offset discs driven in the same direction as the strand-laying disc and at the rate of the alternating twist and arranged between the stationary disc and the strand-laying disc. The fluctuations in length of the sections of the stranding elements stored intermittently between the stationary disc and the strand-laying disc are reduced by the fact that the strand offset discs (15 to 21) are driven with essentially the same rotational speed but at an angle of twist that reduces in stages towards the stationary disc (14) in such a manner that during each half period (t1 or tr) of the alternate-lay helical stranding (clockwise or anticlockwise) rotation of the strand offset disc (21) adjacent to the strand-laying disc (11) starts with a delay of a defined angle of rotation  beta  and that of the following strand offset discs (20 to 15) starts with a delay of an angle of rotation of an equal amount compared with the previous discs (21 to 16). <IMAGE>