baber/WOPTO huggingface dataset:
Patent EP-0034334-A2 (EP)
Title: Esters de 1,3-diméthyl-but-3-ène-1-yle, leur utilisation en tant qu'ingrédients parfumants ou aromatisants, composition parfumante ou aromatisante contenant au moins l'un desdits esters
Inventor: SUNDT ERLING
IPC: A23L27/20
Filed: 1981-02-11
Abstract: Esters de formule <IMAGE> dans laquelle le symbole R représente un atome d'hydrogène, un reste alkyle inférieur saturé ou insaturé, linéaire ou ramifié contenant de 1 à 6 atomes de carbone, ou un radical aryle. Ces esters possèdent des propriétés organoleptiques intéressantes et peuvent de ce fait être utilisés dans l'industrie des arômes et, plus particulièrement celle de la parfumerie. Ils servent à développer des notes de type fleuri, fruité, vert, dans les produits dans lesquels ils sont incorporés.
Patent EP-0042153-A2 (EP)
Inventor: GRANCIO MICHAEL ROCCO
IPC: C08L23/06
Filed: 1981-06-11
Abstract: A thermoformable polymer blend composition comprising at least 50% by weight of an olefin polymer such as polyethylene or polypropylene, from 10 to 48% by weight of a styrene polymer and from 2 to 40% by weight of a thermoplastic styrenic block copolymer rubber, preferably a styrene- butadiene-styrene block copolymer, which acts as a compatibilizer for the olefin and styrene polymers in the blend. This blend can be formed on conventional machinery to give products having the beneficial properties of both types of polymers.
Patent EP-0044476-A2 (EP)
Inventor: KELLER WOLFGANG
IPC: F28F1/02
Filed: 1981-07-09
Abstract: 1. Use of a tube which is rotatable about an axis which runs parallel to the tube and may be located inside or outside the tube, the jacket (1, 4, 20, 23) of which tube is composed of flat surfaces, and guide plates (2, 5) are present at an angle to the tube axis and on at least one interior surface of the tube jacket, for the indirect heat-treatment of pulverulent to granular, flowable material.
Patent EP-0050027-A2 (EP)
Inventor: MITCHELL KEITH MORVILLE
IPC: D03D47/00
Filed: 1981-10-12
Abstract: A weft creel for a loom, which provides a mounting for a yarn package on the loom, comprises a support (5), mountings (18) on the support each capable of mounting a respective yarn package (19a - 19e) and a yarn guide (20) located to enable it to guide yarn (24, 24') from a yarn package mounted on any of the package mountings (18) away from the weft creel.
Patent EP-0051395-A2 (EP)
Inventor: MCVEIGH JAMES H
IPC: B27F7/21
Filed: 1981-10-21
Abstract: A clinching mechanism (28) for bending the legs of a staple and stapler apparatus incorporating such a mechanism. The clinching mechanism (28) includes two pivotal ears (45, 46) each of which is formed with a cutting edge (70, 71) which cooperates with a fixed cutting edge (72, 73) arranged to cut the excess portions of staple legs. The length of the portions cut off is in accordance with the thickness of the set being stapled, the thinner the set, the longer the portions.
Patent EP-0066852-A2 (EP)
Inventor: MASE SYUNZO
IPC: G01N27/406
Filed: 1982-06-03
Abstract: The disclosed oxygen concentration detector includes a plurality of resistive bodies (6, 7) at least one (7) of which forms an oxygen concentration cell, and means (14) for applying an alternating current of a specific frequency to a selected resistive body (6) via electrodes (10, 11) so as to raise the temperature thereof, said selected resistive body (6) being adapted to heat the oxygen concentration cell (7). 
     The specific frequency is in a range such that the impedance of the body (6) is largely independent of the interface capacitance between the electrodes (10, 11) and the body (6). 
     Also provided are a D.C. source (18) and means (19) for measuring the D.C. potential across the cell.
Patent EP-0069924-A2 (EP)
Inventor: BRANDT RICHARD THORNTON
IPC: H02G11/00
Filed: 1982-07-01
Abstract: A cable retractor for a computed tomography scanner that is driven with a motor and a belt through two revolutions between clockwise and counterclockwise limits about a horizontal axis. An inner drum is fixed on the scanner for rotation therewith and a stationary outer drum is concentric to the inner drum. Cables are fastened where they enter the outer drum and exit the inner drum on their way to the scanner. A loop is formed in the cable in the circular channel defined by the concentric drums to provide enough cable length for the scanner to make two revolutions. A disk facing the channel is journalled for rotation on the inner drum. Pulleys extend axially from the disk to support the cable loop. The disk is belt driven so its angular motion is a constant fraction of the motion of the scanner whereby the pulleys move at the same rate as the loop to keep it supported as cable is reeled between the drums. Solenoid operated latching levers assure stopping the scanner rotation before the cables would be overstressed.
Patent EP-0086891-A2 (EP)
Title: Vegetable canning process
Inventor: HERSOM ALBERT CHARLES
IPC: A23B7/00
Filed: 1982-12-16
Abstract: A process for canning vegetables characterised in that vegetables in the form of pieces of thin cross section are treated osmotically to remove liquid, then pressed mechanically to remove further liquid, filled into cans and sauced, after which the cans are sealed and sterilised.
Patent EP-0059635-A2 (EP)
Inventor: UENO HIROSHI
IPC: B65D17/50
Filed: 1982-03-01
Abstract: Disclosed is an easily openable vessel closure comprising a can end member having a preformed opening, an easily peelable opening piece which is applied to the outer side of the can end member so that the opening piece covers said opening and adheres closely to the peripheral portion of said opening, and a protecting covering layer formed to cover the cut edge of the opening of the can end member, wherein the protecting covering layer is formed of a thermoplastic resin having a heat bondability and the protecting covering layer includes a film layer heat-bonded to the inner and outer peripheral portions of the opening and a projecting cover heat-bonded to the cut edge of the opening integrally with said film layer, and said opening piece is heat-bonded to the can end member through the protecting covering layer located outside the can end member and said protecting covering layer is stuck closely to the cut edge at the opening so that when the opening piece is peeled, the protecting covering layer is left on the side of the can end member.This vessel closure is excellent in the seal reliability, corrosion resistance, flavor-retaining property and easy openability.
Patent EP-0060141-A2 (EP)
Inventor: BRANGE JENS JORGEN VEILGAARD
IPC: A61K38/28
Filed: 1982-03-09
Abstract: Novel pharmaceutical preparations of dissolved zinc insulin having improved physical stability are prepared by incorporating therein a calcium or magnesium salt so as to provide a solution containing essentially ionised calcuim or magnesium.The novel insulin preparations are particularly adapted for use in continuous insulin delivery equipment.
Patent EP-0076570-A2 (EP)
Inventor: HEINECKE RUDOLF AUGUST HERBERT
IPC: H01L21/285
Filed: 1982-09-03
Abstract: Aluminium metallisation layers on a semiconductor substrate (15) are alloyed with a predetermined quantity of silicon by implanting silicon ions into the metallisation layer. The layer is heated during subsequent processing to a temperature of 300 to 500 DEG C at which simultaneous annealing and diffusion take place to form the alloy. 
<??>An apparatus for performing the process comprising a vacuum chamber (11) wherein implantation is effected, an ion gun (19) and means including a deflection magnet slit (23) for selecting a single ionic species for implantation.
Patent EP-0083551-A2 (EP)
Inventor: SCHWALLER BRUNO
IPC: B65D21/02
Filed: 1982-12-03
Abstract: Zum starren Verbinden von zwei Magazinen für Patronen, die hinten einen grösseren Durchmesser haben als vorn, sind die Seitenwände mit Kupplungselementen und Abstandhaltern versehen. Als Kupplungselemente sind pilzförmige Zapfen (32, 33) und Schlitzausnehmungen (40) in Laschen (30, 31) vorgesehen, die je einstückig mit den Seitenwänden (16, 17) das Magazingehäuses (12) verbunden sind. Die Achsen der Schlitzausnehmungen (40) schliessen einen Winkel ein, derart, dass zwei Bewegungen benötigt werden. Als Abstandhalter sind die Seitenwände (16, 17) überquerende Rippen (34-37) vorhanden, die wenigstens angenähert senkrecht auf der Vorderwand (18) stehen. Damit kann die Kapazität von Magazinen an schussbereiter Munition erhöht werden, ohne dass teure Massnahmen zur Vergrösserung der Magazine selbst notwendig sind.
Patent EP-0096155-A2 (EP)
Inventor: ISAAC RANDALL DUANE
IPC: H01L29/73
Filed: 1983-02-23
Abstract: A vertical bipolar transistor structure has an extrinsic base region (4) covered by a metal silicide (eg WSi 2 ) layer (6) and a doped (eg with boron) polysilicon layer (7). The metal silicide and polysilicon layers (6, 7) have an opening therein with which the emitter (3) and intrinsic base region (2) of the transistor are aligned. 
     The vertical bipolar transistor structure can be produced by a method including delimiting a transistor area in a semiconductor substrate, depositing in succession over the the transistor area a silicide layer (6), a doped polysilicon layer (7) and a silicon dioxide layer (8), forming an aperture through the silicon dioxide, the doped polysilicon and the silicide layers, forming an insulating layer (8A) over the transistor area and driving in dopant from the polysilicon layer to form an extrinsic base region (4), removing the insulating layer from the base of the aperture but not from the sidewall of the aperture and forming an intrinsic base region and an emitter aligned with the aperture and the extrinsic base region.
Patent EP-0096733-A2 (EP)
Inventor: AYLA CIHAN DR DIPL-ING
IPC: C08L5/14
Filed: 1983-03-29
Abstract: Aqueous heat-curable compositions which are based on known heat-curable condensation products of aldehydes and OH- and/or NH2-containing compounds, which contain hemicellulose-cleavage products having an average degree of polymerization, DP, of 5 to 100 and of at least 10% by weight, relative to the total weight of heat-curable materials, and aldehydes, in an amount of 5 to 50% by weight, relative to the weight of hemicellulose-cleavage products. The invention also relates to the use of these compositions for glueing and for preparing moldings.
Patent EP-0084383-A2 (EP)
Inventor: BEISNER KLAUS
IPC: B02C4/02
Filed: 1983-04-12
Abstract: A method and apparatus for continuous pressure comminution of brittle grinding stock such as cement clinker wherein simultaneous operations of unit grain comminution and product bed comminution are carried out in the roller gap of the same roller machine in such a manner that the grinding stock is first precomminuted by means of the unit grain comminution in a wider roller gap and immediately thereafter, the grinding stock fragments produced in the unit grain comminution are further comminuted by the technique of product bed comminution in the region of the narrowest roller gap. The continuous pressure comminution is characterized by a high pressure of more than 2 metric tons per centimeter of roller length, with a sifter being provided after the pressure roller.
Patent EP-0092254-A2 (EP)
Inventor: NARDELLA ALESSANDRO
IPC: A61C7/00
Filed: 1983-04-20
Abstract: In a double screw where the four screws bearing activator parts are connected by a web, versatility of employment and tongue clearance are improved in that the web is of bipartite construction and its parts are interconnected by a joint whose axis of swing is parallel to the axes of the screws, the adjusted swing position of the web parts being fixable.
Patent EP-0102485-A2 (EP)
Inventor: ALCORN CHARLES NOBLE
IPC: G11C17/08
Filed: 1983-07-13
Abstract: @ Circuits for a static memory, particularly for a read only memory are disclosed which has two precharge current supply devices connected to each bit line (B j ) to enable the fast precharging of the bit line while the address inputs are down, and which sense the voltage on a dummy bit line (10) and which controls an active load to turn on, thereby quickly charging the array bit line when all of the address inputs are down and the dummy bit line is charging. When one address input goes up and the dummy bit line starts discharging, the feedback circuit controls the active load to turn off, thereby stopping the precharge current to the array bit line.
Patent EP-0107196-A2 (EP)
Inventor: SATOH KOJI SUMITOMO ELECTRIC I
IPC: G06V30/18
Filed: 1983-10-21
Abstract: An apparatus for recognizing written character, numeral or mark (hereafter described as character) on a tablet (1), which is provided with a pen position detection means (4,5,6) is disclosed.The apparatus of the present invention find distinctive feature of stroke(s) of character by determining the length and gradient(s) of its (their) line segment(s) and allocates distinction code to every stroke of a character. Judging from the order of occurrence of codes, combination of stroke(s), that is a character, is precisely recognized on real time.
Patent EP-0102218-A2 (EP)
Inventor: MIYAMOTO JUNICHI PATENT DIV TO
IPC: G11C11/419
Filed: 1983-08-16
Abstract: A sense amplifier circuit for a semiconductor memory device, which includes a pair of MOS transistors (13, 13') connected to a supply line (V<sub>pp</sub>) each of which forms the load for a respective bipolar sensing transistor (15, 15'). The bipolar transistors are provided with a constant current source which also comprises an MOS transistor.
Patent EP-0106617-A2 (EP)
Inventor: OSHIKAWA YOSHIHIRO
IPC: H01L29/78
Filed: 1983-10-04
Abstract: A floating-gate tunnel-injection type EEPROM having an excellent quality tunneling insulating layer (19) is fabricated by forming an impurity-doped region (28) under the tunneling insulating layer by diffusion from a neighboring region (26, 27).The impurity-doped region (28) under the tunneling insulating layer (19) does not have an edge under the tunneling insulating layer. The substrate (13) under the tunneling insulating layer (19) is not damaged by any previous ion implantation process. Thus excellent operation of the EEPROM is enabled.
Patent EP-0110532-A2 (EP)
Title: Electron beam driven ink jet printer
Inventor: BOYDEN JAMES H
IPC: B41J2/14
Filed: 1983-10-14
Abstract: A new type of thermal ink jet print head is provided which is driven by an electron beam. The print head is constructed of an electron permeable thin film (87) (electron window) which in one embodiment, has on one of its surfaces a plurality of electron absorbing (heater) pads (101) that are in thermal contact with an ink reservoir. As electrons from a CRT traverse the thin film and are absorbed by a pad, they introduce an extremely large and rapid temperature increase in the pad. As a result, a sufficient amount of thermal energy is absorbed by the ink to cause a vapor explosion within the ink. thereby ejecting ink droplets from a nearby orifice (91) in the ink reservoir. In another embodiment. the electrons traverse the window and are absorbed in the ink rather than in pads, and in another embodiment the electrons are absorbed directly in the window itself.
Patent EP-0112173-A2 (EP)
Inventor: DUGGINS RAY BROWN
IPC: A61M1/34
Filed: 1983-12-15
Abstract: Hollow fiber plasmapheresis module and process, said module comprising hollow fibers having cell-retaining pores and an effective length (L) to lumen diameter (D) ratio L/D not greater than 16,400 cm -1  D (L and D being in centimeters) within a housing having a blood inlet for conducting blood to the fibers, an outlet for conducting exit (plasma-depleted) blood from the fibers, and a plasma outlet for conducting plasma out of the module.
Patent EP-0084001-A2 (EP)
Inventor: SCHAEFER RICHARD T
IPC: G01V3/28
Filed: 1983-01-04
Abstract: A method and system for processing induction measurements of sub-surface formations taken by an induction logging system at various depths in a borehole is disclosed. The method reduces the unwanted contributions in each measurement from induction currents flowing in the formations spaced apart from each measurement depth. The spatial domain sonde response function obtained at zero conductivity is Fourier transformed and truncated at a spatial frequency less than the spatial frequency at which the transformed function first goes to zero. A Kaiser window transfer function is then selected and the inverse Fourier transform of the ratio of the Kaiser window function to the transformed truncated sonde response function is formed to obtain a deconvolution filter function which when convolved with the sonde response function reduces the non-zero sidelobes in the system response function and thus reduces the shoulder effect.
Patent EP-0139905-A2 (EP)
Inventor: MAUK GERHARD DIPL-ING
IPC: B60C15/02
Filed: 1984-08-01
Abstract: The invention relates to a vehicle wheel with a pneumatic tyre having a rigid drop centre rim and having a tyre in which the rim has essentially radially inwardly extending rim flanges and next to these seat surfaces for the tyre on the radially inner circumference and next to the seat surfaces mounting depressions (non-drop centre) which are delimited by the side walls of the drop centre and in which radially on the outside next to the drop centre there are emergency support surfaces. In order to increase the dimensional stability of the rim and as a protection for the tyre it is proposed that a protective ring emerges from at least one of the walls of the drop centre, the wall of which ring extends outwards essentially axially in the transverse direction and protects the tyre bead against braking heat irradiation. <IMAGE>
Patent EP-0141980-A2 (EP)
Inventor: STOLL KARL-HEINZ ALEXANDER
IPC: D06F31/00
Filed: 1984-09-22
Abstract: When both colored and white wash are to be laundered together, one has the problem that pigment particles are transported from the colored pieces to the white pieces and the white pieces are discolored. This problem will be eliminated in a novel counterflow cycling washing machine by providing additional components besides the control components for the counterflow which produce a reversal of the usual counterflow to concurrent flow when a colored piece of wash is in the machine or the washing zone. For concurrent flow operation switchover of the valves permits the head of the washing liquid in the upstream compartment of the washing zone to cause the flow through this zone to the downstream compartment where the concurrent flow liquid is discharged.
Patent EP-0140177-A2 (EP)
Inventor: GOLDNER WALTHER DIPL-ING
IPC: B60N2/90
Filed: 1984-09-28
Abstract: Bei einem Fahrzeugsitz mit einer um eine Querachse (6) relativ zum Sitzteil verschwenkbaren Rückenlehne, deren Polsterträger (1) zwei ihn seitlich begrenzende Längsholme (3) und eine dünne Platte (2) aufweist, die längs ihrer beiden seitlichen Randzonen fest mit den beiden Längsholmen (3) verbunden ist, ist in dem der Querachse (6) benachbarten Endabschnitt der Platte (2) ein sich in Querrichtung der Rückenlehne erstrekkender Versteifungskörper (7) vorgesehen.
Patent EP-0151228-A2 (EP)
Title: Non-skid chain for vehicle tyres
Inventor: JEINDL FERDINAND DIPL-ING
IPC: B60C27/12
Filed: 1984-10-23
Abstract: A vehicle tire chain has an openable and closable inner and outer support engaging, in a mounted state of the chain, respective inner and outer sides of a vehicle tire, a plurality of runner chains each secured to the inner and outer supports and straddling, in the mounted state of the chain, a running face of the tire. The outer support has a first part supporting the runner chains jointly with the inner support and a deflecting member secured to an end of the first part. The outer support further has a second part including a closing linkage for closing the first part under tension. The closing linkage has a first end secured to another end of the first part, a second end passed through the deflecting member and a hook secured to said second end of the closing linkage and releasably attached to the first part of the outer support in the mounted state of the chain. The closing linkage is deflected by more than 90 DEG  by the deflecting member. The closing linkage further has an elastic tensioning member having a resilient path of expansion in excess of 100 mm.
Patent EP-0144708-A2 (EP)
Inventor: OESTERLE HERMANN FRIEDRICH
IPC: G01P13/04
Filed: 1984-10-30
Abstract: An electromechanical pulse generator includes a toothed disk driven by a rotating shaft to operate two pairs of contacts to generate one pulse output and one direction-of-rotation output. The pulse contacts and the direction-of-rotation contacts operate independently of each other. The toothed disk is rotatable and axially displaceable. The axial displacement is dependent on the direction of rotation via an inclined plane in the form of a screw thread which is rotatable by the rotary shaft. By axial displacement of the toothed disk, the direction of rotation of the shaft is detected, and by rotation of the toothed disk, the pulses are generated.
Patent EP-0150427-A2 (EP)
Inventor: RASSHOFER WERNER DR
IPC: C08L71/02
Filed: 1984-12-18
Abstract: Homogeneous storable mixtures containing small quantities of salts and having a high mixed hydroxyl number of mixed hydroxyl/amine number are made by mixing (a) a polyoxyalkylene polyol and/or polyolamine and/or polyamine based on an alkyloxirane having a molecular weight of from 400 to 12,000, (b) a low molecular weight polyol which is not completely miscible with (a) and a solution-promoting additive in quantities such that for every 100 parts of (a), from 1 to 200 parts of (b) and from 0.01 to 10 parts of (c) are present. The solution-promoting additives are salts of cations of Groups IA, IIA and IIIA of the Periodic System of Elements or ammonium or mono- to tetra-alkylammonium ions and anions formed by removing at least one proton from an acid having a Ks-value of at least 10-7. These mixtures are particularly useful in the production of polyurethanes.
Patent EP-0125847-A2 (EP)
Inventor: RENEAU RAYMOND PAUL
IPC: A01N1/00
Filed: 1984-05-04
Abstract: An apparatus (A) and method for preserving living organs extracorporeally in vessel (V) having a hyperbaric chamber (C) therein. The organ (0) stored in chamber (C) is provided with perfusate (P) from a reservoir (R) which is open to the atmosphere and freely accessible for the user who may thereby change or add constituents to the perfusate (P) without depressurizing the apparatus (A).
Patent EP-0138669-A2 (EP)
Inventor: LEPAGE JEAN-LUC
IPC: C01B33/04
Filed: 1984-09-18
Abstract: Silane, well adopted as a source of semiconductor/photovoltaic grade silicon, is facilely prepared from methyldichlorosilane and trichlorosilane and/or tetrachlorosilane by, (A) in a first step catalytically redistributing methyldichlorosilane with trichlorosilane or tetrachlorosilane, or admixture thereof, to form methyltrichlorosilane and dichlorosilane, and separating dichlorosilane from the resulting reaction medium, and (B) in a second step, catalytically disproportionating the dichlorosilane thus separated to form silane and trichlorosilane, and thence recovering silane thus formed and optionally recycling trichlorosilane to said step (A).