baber/WOPTO huggingface dataset:
Patent EP-0041795-A2 (EP)
Inventor: SEHGAL SURENDRA NATH
IPC: A61K9/00
Filed: 1981-05-27
Abstract: Described is an injectable composition comprising rapamycin and a nonionic surfactant selected from polyoxyethylated fatty acids, polyoxyethylated fatty alcohols or polyoxyethylated glycerine hydroxy fatty acid esters and a method of preparing said compositions. The composition provides enhanced blood levels of rapamycin in a mammal following injected administration thereof.
Patent EP-0055899-A2 (EP)
Inventor: ALI FADIA ELFEHAIL
IPC: A61K31/472
Filed: 1981-12-08
Abstract: Imidodisulfamide derivatives useful in the treatment of allergic conditions are prepared by reaction of an appropriately substituted tetrahydroisoquinoline and bis-(chlorosulfonyl)imide in the presence of a non-nucleophilic organic base. Pharmaceutical compositions and methods of inhibiting the symptons of an allergic response are also disclosed.
Patent EP-0054471-A2 (EP)
Inventor: AOYAMA KEIZO
IPC: H01L21/8244
Filed: 1981-12-04
Abstract: A semiconductor resistor element comprising a semiconductor film (14) which has a desired shape and electrode wirings (20a-20b) at both ends thereof, and a control electrode (18) provided between the two ends of the semiconductor film (14) via an insulating film (16). The control electrode (18) is served with a control voltage which controls the resistance of the semiconductor film. Namely, the control electrode is served with a control voltage that changes with the change in temperature to offset the change in resistance of the semiconductor film caused by the change in temperature.
Patent EP-0059974-A2 (EP)
Inventor: METZ GUNTER DR
IPC: C07D473/08
Filed: 1982-03-09
Abstract: 1. Process for the production of phenoxyalkane carboxylic acid esters of etofylline of the general formula I  see diagramm : EP0059974,P4,F2  in which R1 and R2 are each separately a hydrogen atom or a CH3 radical, characterized in that a halogen ethyl ester of a phenoxyalkane carboxylic acid of the general formula II  see diagramm : EP0059974,P4,F3  in which R1 and R2 have the above meaning and Hal is a chlorine atom or bromine atom, is reacted with a sodium salt or potassium salt of theopylline in an aprotic solvent at reaction temperatures of between 50 degrees C and reflux temperature.
Patent EP-0073473-A2 (EP)
Inventor: SHIMOMA TAKETOSHI
IPC: H01J31/20
Filed: 1982-08-25
Abstract: ® A magnetic focusing type cathode ray tube comprises a magnetic focusing device positioned in front of the three beam in-line type cathode, for focusing the electron beams emitted from the cathode. The magnetic focusing device is constructed by a pair of magnetic yoke members (50A, 508). Each magnetic yoke members (50A, 50B) has three cylindrical magnetic yoke portions (51A, 52A, 53A; 51B, 52B, 53B) through which each electron beam can pass, and one cylindrical magnetic yoke portion (54A, 54B) having larger diameter for surrounding entire three electron beam passages (21, 22E, 22F). The cylindrical magnetic yoke portions of the yoke members are spaced each other at the given distance and facing to each other in the electron beam passages (21, 22E, 22F).
Patent EP-0075234-A2 (EP)
Inventor: FISCHER ROLF DR
IPC: C07C69/732
Filed: 1982-09-13
Abstract: Acyloxyalkadiencarbonsäureester der Formel <IMAGE> in der die Reste R¹, R², R³, R<6> und R<7> Wasserstoffatome oder Kohlenwasserstoffreste bedeuten, R¹ darüberhinaus auch für eine R<6>-O-CO-Rest stehen kann, R<4> ein Wasserstoffatom oder einen Kohlenwasserstoffrest, jedoch für den Fall, dass x für 0 steht, ein Wasserstoffatom bedeutet, R<5> ein Wasserstoffatom oder für den Fall, dass x für 0 steht, einen R<7>-?O-Rest und x entweder 0 oder 1 bedeuten, sowie die Herstellung dieser Acyloxyalkadiencarbonsäureester.
Patent EP-0082417-A2 (EP)
Inventor: SAIKI ATSUSHI
IPC: H01L21/027
Filed: 1982-12-09
Abstract: Disclosed is a selective etching method of a polyimide type resin film which uses an etching mask consisting of a negative type photoresist material prepared by adding a photosensitive reagent to an unsaturated ketone polymer such as polymethylisopropenylketone as the base resin and an etching solution consisting of 20 to 40 % by volume of hydrazine hydrate and the balance of a polyamine. The etching method of the present invention can provide the pattern of the polyimide type resin film having high dimensional accuracy by wet etching.
Patent EP-0067046-A2 (EP)
Inventor: HARRISON ROGER
IPC: F02D17/04
Filed: 1982-06-03
Abstract: A maximum speed control device for limiting the top speed of a internal combustion engine, comprising means (21) for supplying fuel to the engine, a throttle control (20) linked to the fuel supply means (21) by a cable (18), means (1) for monitoring the speed of the engine, means (3) for providing an output when the speed of the engine exceeds a predetermined limit, and means for automatically reducing the supply of fuel to the engine in response to said output. The means for automatically reducing the supply of fuel to the engine comprises means (11, 13 and 16) for increasing the effective length of the throttle cable (18) in response to said output, thereby reducing the supply of fuel, until such time as the engine speed falls below the said predetermined limit and said output ceases.
Patent EP-0076616-A2 (EP)
Inventor: SOMAL HARDEV SINGH
IPC: G01G3/12
Filed: 1982-09-27
Abstract: A load cell (10) having a self-contained overload protection system (9) for preventing the load cell (10) from being loaded beyond its rated capacity, wherein the load cell (10) includes fixed (20) and movable (21) end constraints held in spaced relation by upper (22) and lower 23) flexures between the constraints, and the protection system (9) comprises a cantilever beam (40) extending from one of the end constraints (20. 21) coacting with a stop means (41) extending from the other of the end constraints (20, 21) to prevent the load cell (10) from exceeding its safe overload range.
Patent EP-0077677-A2 (EP)
Inventor: SUZUKI TOSHIAKI
IPC: H05G1/60
Filed: 1982-10-18
Abstract: A radiation image read-out system in which a stimulable phosphor sheet (103) carrying a radiation image stored thereon is exposed to a stimulating ray which causes it to emit light in the pattern of the stored image, and the emitted light is photoelectrically read out in section (113) and processed to form an image at section (114). Preliminary read-out is conducted in section (112) to investigate the image input information on the phosphor sheet by use of a stimulating ray having stimulation energy lower than the stimulation energy in the final read-out for obtaining a visible image. The image input information is displayed, e.g., on a CRT (210) to manually set final read-out and image processing conditions or directly sent to a control circuit for automatically setting them. Preliminary (112) and final (113) read-out sections are formed separately, or a single read-out section is used to conduct both read-out steps.
Patent EP-0084818-A2 (EP)
Inventor: TERAOKA MASANORI C O FUJI PHOT
IPC: G03B42/02
Filed: 1983-01-13
Abstract: A radiation image storage panel has at least one stimulable phosphor layer, and one or more layers provided on the stimulating rays incidence side of the stimulable phosphor layer. The latter layers respectively satisfy the condition of dav x      or dav x µ > λ, wherein dav designates the average thickness of the layer, µ, designates the refractive index of the layer, and λ, designates the wavelength of stimulating rays.
Patent EP-0093868-A2 (EP)
Inventor: CHANG TAI-HON PHILIP
IPC: H01J37/06
Filed: 1983-03-25
Abstract: he electron potential of an electron beam is switched between different values without moving the focal plane by effectively changing the axial position of the electron source at the same time that the electron potential is changed. The effective change in axial position of the electron source exactly compensates for the altered effectiveness which magnetic lenses have upon an electron beam of altered electron potential such that the final focal plane remains at the same position without adjusting the field strength of any magnetic lens. 
     As shown in the figure a first and second electron beam sources (32, 34) generate electron beams (64,66), which are focused by coil-lenses (48, 50) and deflected by plates (52, 54). Between sources (32, 34) and the electron optical column (20) is beam selector (56). The selector (56) comprises deflection plates (58) and shield (60). When plates (58) are at potential V1 one beam passes through shield (60) and when plates (58) are at potential V2 the other beam passes through the shield. The two beams (64, 66) have different energies.
Patent EP-0093336-A2 (EP)
Inventor: NISSEN DIETMAR DR
IPC: C08G18/50
Filed: 1983-04-21
Abstract: 1. A process for the preparation of non-cellular or cellular molded parts based on polyurea-polyurethane elastomers by reacting a) organic polyisocyanates, b) polyether polyamines, and c) chain extenders in the presence or absence of d) blowing agents, e) auxiliaries and/or f) additives, wherein the polyether polyamines (b) used are polyoxyalkyle polyamines having a functionality of from 2 to 8 and a molecular weight of from 1,100 to 16,000, and the chain extenders (c) used are di- to tetrafunctional aliphatic and/or araliphatic polyols having a molecular weight of from 60 to 400, or mixtures of the said polyols and primary aromatic diamines, in amounts of from 5 to 150 parts by weight per 100 parts by weight of polyoxyalkylene polyamines (b), and the equivalency ratio of NCO groups of polyisocyanates (a) to the Zerewitinoff-active hydrogen atoms bonded to OH and NH2 groups of components (b) and (c) is 1 : 0.85-1.25.
Patent EP-0095077-A2 (EP)
Inventor: SQUIRE EDWARD NOONAN
IPC: C08J5/18
Filed: 1983-05-06
Abstract: Novel fluorodioxoles which may have Cl or F substituents in the 4 or 5 positions and have two F or CF<sub>3</sub> substituents in the 2 position are useful monomers for the preparation of homopolymers and copolymers with tetrafluoroethylene and terpolymers with tetrafluoroethylene and vinylidene fluoride. The homopolymers are suitable for glazing materials, while copolymers are useful, among others, for corrosion-resistant seals, gaskets, and linings.
Patent EP-0096235-A2 (EP)
Inventor: SCHAFER HANS DR-ING
IPC: F17C3/02
Filed: 1983-05-11
Abstract: Es wird ein Behälter zur Einlagerung von tiefgekühlten Flüssigkeiten, insbesondere von verflüssigten Gasen beschrieben, der aus einem Stahlbeton-Außenbehälter (2a, 2b, 2c) und aus einem darin eingesetzten Stahl-Innenbehälter (1) besteht, wobei der Stahl-Innenbehälter auf einer Isolierung ruht und zwischen der äußeren Umfangsfläche des Stahl-Innenbehälters und der inneren Umfangsfläche des Außenbehälters ein ringförmiger Zwischenraum (3) vorhanden ist, der vollständig oder nur auf einem Teil seiner Dicke mit Isolierstoffen ausgefüllt ist. Um bei einem Riß des Stahl-Innenbehälters zu verhindern, daß die Flüssigkeit schwallartig in den Zwischenraum einströmt und örtlich hohe Belastungen des Stahlbeton-Außenbehälters verursacht, werden am Innenumfang des Außenbehälters und/oder am Außenumfang des Stahl-Innenbehälters mehrere in den Zwischenraum hineinragende schwallbremsende Körper (4) angebracht, die in radialer Richtung etwa ein Drittel der Breite des Zwischenraums einnehmen, vorzugsweise nur bis etwa zwei Drittel der Gesamthöhe des Zwischenraums reichen und in bevorzugter Ausgestaltung einen dreieckförmigen Querschnitt aufweisen.
Patent EP-0103293-A2 (EP)
Inventor: BOTTLE DIETRICH DIPL-ING
IPC: H04M11/06
Filed: 1983-09-10
Abstract: 1. Integrated communication system containing a narrowband communication network with narrowband switching facilities (1), a broadband switching network with broadband switching facilities (17), and digital broadband distribution switching networks with broadband distribution facilities (14), the broadband switching and distribution facilities being controlled fron the narrowband switching facilities, characterized in that in the case of a narrowband switching facility which has a digital switching network (1) and terminal modules (2, 4) connected therewith and wherein the control facilities are spatially distributed to the terminal modules (2, 4), there is provided an additional terminal module (16) which is connected to the digital switching network (1), contains the control facilities for one of the broadband switching facilities (17), and is connected via the digital switching network (1) to the narrowband communication network for the exchange of the signalling and control information necessary to handle the calls in the broadband switching network.
Patent EP-0111641-A2 (EP)
Inventor: OFFREDI GIOVANNI
IPC: A47C31/02
Filed: 1983-09-19
Abstract: A seating furniture, of the armchair or multiplace lounge kind, comprising a four walled housing (12, 13, 14, 14') providing a structure (1) for cushions (2, 2', 2") and back (3, 3', 3") and arm (4 and 4') paddings, is characterized in that each back (3, 3', 3"), arm (4, 4') et al (12') padding is wrapped up in a substantially rectangular covering (03; 03', 03"; 04, 04'; 05) whose size exceeds for each of them the corresponding padding developed size, whereby corresponding frame housing wall portions, are included in their wrapping up, any wrapping up member (03, 03', 03"; 04, 04'; 05) being provided by at least one fastening pile ribbon length (220, 221, 222, 223; 321, 321', 321"; 504, 504') of the kind traded with trade mark Velcron confronting a complementary one (120, 121, 122, 123; 321, 321', 321"; 444, 444') fixedly attached to the sides of frame housing walls.
Patent EP-0108371-A2 (EP)
Inventor: NISKANEN ERKKI JOHANNES
IPC: F24F11/04
Filed: 1983-10-31
Abstract: The present invention concerns a means for controlling and/or measuring the flow of a running fluid, wherein the throttling of the flow is controlled utilizing the fluid's own differential pressure arising from the flow. The valve comprises a cover provided with a flow aperture, a main valve disc and control means consisting of a cylinder volume/ piston assembly, the movement of said piston being connected to the main valve disc, and wherein the cylinder volume has been connected by a first opening (d 1 ') to the high pressure side and by a second opening (d 2 ') to the low pressure side so that the ratio of the areas of the openings is adjustable. The means comprises at least one sensing member by the aid of which the position of a part of the cylinder volume/piston assembly moving axially in the direction of the flow is measured; a data processing unit, to which the signal from the sensing member is conveyed after appropriate processing; a memory unit, in the first part of which have been stored data concerning the characteristic curve of the valve or equivalent, from which based on the signal from said sensing element, with the aid of the data processing unit, the variations of volumetric flow and/or pressure can be calculated, and in the second part of said memory unit being stored the desired values of the volumetric flow and/or pressure, with which the calculated values mentioned before are compared; and at least one actuator by the aid of which the ratio of areas of the openings (d,', d2') is adjustable for realizing the desired volumetric flow and/or pressure.
Patent EP-0115084-A2 (EP)
Inventor: MCCAIN JAMES HERNDON
IPC: C09K23/42
Filed: 1983-12-29
Abstract: The process for preparing nonionic surfactants wherein a narrower molecular weight distribution is obtained by the use of a barium catalyst which comprises reacting a reactive hydrogen compound selected from the group consisting of monohydric alcohols having from 8 to 20 carbon atoms and a difunctional polypropylene oxide polymer having an average molecular weight in the range of 1000 to 5000 with an alkylene oxide having 2 to 4 carbon atoms at a temperature at which the reaction proceeds in the presence of at least a catalytic amount of a barium salt selected from the group consisting of barium hydroxide, barium alkoxides, barium phenoxides, hydrates thereof or mixtures thereof and a catalytic amount of an oxyalkylation catalyst promoter.
Patent EP-0096540-A2 (EP)
Inventor: ISHIZUKA YASUHIRO
IPC: D01H4/04
Filed: 1983-06-02
Abstract: A tufted twist spinning method is provided for producing spun yarns by drawing fibres out of a staple fibre bundle 1 by intermittent drafting, giving real twist to the fibres, wherein a spun yarn having real twist is produced by employing a spinning rotor 3 adapted for twisting operation and provided with a false twisting mechanism 14 in such a way that the yarn is given real twist at the rate of two or more turns for each turn of the spinning rotor 3, as compared with the single turn per turn of the rotor given by conventional methods. This is achieved by accumulating a mass of drawn out fibres on the surface of the spinning rotor 3 and allowing them to come into contact with a yarn end caused to rotate by the false twister 14.
Patent EP-0100664-A2 (EP)
Inventor: HERRMANN RAYMOND J
IPC: B01L3/14
Filed: 1983-07-29
Abstract: A specimen receptacle assembly (22) is provided for a clinical analyzer, for example an apparatus utilized in the testing of biological samples such as, serum or other body fluids. The receptacle assembly (22) comprises a cap (24) formed as an arcuate segment having a plurality of generally vertically extending openings (26) spaced lengthwise therealong, and a plurality of separate specimen cups (14), which are adapted to receive the specimen samples therein. The cap and the cups are provided with means for releasably attaching the cups to the cap as an assembly, whereby each of the openings (26) in the cap provides access to the interior of a respective one of the cups from the exterior of the cap. The attaching means includes cam surfaces (48, 50) and interlocking means (54, 56) on the cap and the cups, for snap-fastening of the cups to the cap, which provide for ready removal of the cups from the cap or vice versa, when it is desired to separate the same. The cups (14) preferably have an enlarged diameter mouth (34) on their upper ends, for facilitating filling by pouring, and have a bottom (38) whose shape minimizes the amount of residual fluid when aspirating the cup.
Patent EP-0117944-A2 (EP)
Inventor: SHORT GLYN DAVID
IPC: B01J23/63
Filed: 1983-11-23
Abstract: Methanol synthesis over a catalyst derived from an alloy of copper and/or a platinum group metal and a highly oxidisable metal such as a rare earth metal can be carried out at unusually low temperatures such as 70°C and using synthesis gas deficient in hydroben. The process life of the catalyst is longer if the starting alloy contains a further metal such as aluminium or manganese. The synthesis gas should preferably be very pure and substantially free of carbon dioxide and water vapour. The process can be advantageously carried out using the catalyst suspended in an inert liquid.
Patent EP-0117505-A2 (EP)
Inventor: SCHEPPACH FRITZ
IPC: B27B5/22
Filed: 1984-02-21
Abstract: 1. A wood working machine, more particularly a circular saw or a router, comprising a machine frame and at least one sliding carriage which is able to be moved in relation to the same and is able to be mounted on an associated longitudinal guide (3), which is adjacent to a fixture mounting side of the machine table, and at least two attachment rails (4), which project on the mounting side, and have lateral abutment faces, with which on the table side a respective mounting face (6) is associated, characterized in that at their respectively inwardly directed edge the attachment rails (4) have at least one downwardly opening detent notch (8), and using the latter are able to be connected with a supporting bearer (7), projecting past the fixture mounting surface (6), of the machine table and in that the rear end, which is directed away from the 1f (3), of the attachment rails (4) is provided with at least one rearwardly open insertion recess (9) associated with the supporting bearer (7) on the table side, such recess having a securing lug (10) at least fitted under it.
Patent EP-0121791-A2 (EP)
Inventor: DESAI BHARAT B
IPC: A61K8/30
Filed: 1984-03-09
Abstract: A mixture of cocamidopropyl betaine and oleamidopropyl betaine is included in cosmetics to improve thickening and foam boosting properties.
Patent EP-0123868-A2 (EP)
Inventor: SCHWARTZ SAMUEL
IPC: A61B10/00
Filed: 1984-03-20
Abstract: A method for quantitatively determining the amount of hemoglobin in feces, urine or gastric juice comprising the steps of preparing a test sample of the feces, urine or gastric juice, converting the hemoglobin in the test sample to porphyrin with a converting reagent which is acidic and which has a reducing capacity sufficient to convert substantially all or a reproducible portion of the hemoglobin to porphyrin and determining the level of porphyrin in the test sample.
Patent EP-0131198-A2 (EP)
Inventor: MORSCHHEUSER WILHELM FRITZ
IPC: F24F7/02
Filed: 1984-06-26
Abstract: 1. Roof exhauster with an inlet diffuser (1) attachable to an opening in the roof and a subsequent cylindrical tubular attachment (2), for which there exists a vertically spaced covering cone (3) forming an axial gap, said gap being covered with a horizontal spacing by a cylindrical shell (4), a motor (5) with a rotor (10) carrying the vanes (6) of an axial-flow blower being arranged in the lower section of the tubular attachment, and with an essentially cylindrical tubular body (7), which ends directly above the rotor (10) in a gap provided only for the rotation of, and of the same diameter as, the rotor (10), characterized in that the tubular body (7) extends to the covering cone (3) and is widened above the tubular attachment (2) with an increasing diameter up to a point located inside the covering cone (3).
Patent EP-0145000-A2 (EP)
Inventor: NAKABAYASHI MASAMITSU
IPC: C09J7/35
Filed: 1984-12-08
Abstract: A heat adherable resin composition which comprises (a) a carboxyl-modified resin obtained by the reaction of a partially saponified product of an ethylene-vinyl acetate copolymer having a vinyl acetate content of 10 to 55 weight percent with an unsaturated carboxylic acid or dicarboxylic acid anhydride and (b) a monoolefin-unsaturated carboxylic acid copolymer or metal salt thereof is valuable as an adhesive layer for the heat sealable sheet made of aluminum foil which is used in the food industry in sealing and packaging the mouths of glass containers.
Patent EP-0117018-A2 (EP)
Inventor: MAYER JAMES READE
IPC: F04B9/117
Filed: 1984-01-04
Abstract: A hydraulically actuated multi-cylinder reciprocating piston pump (10) having two double acting cylinder and piston type hydraulic actuators (38) each connected to a working fluid piston (30) and hydraulically interconnected by a control circuit to provide alternate delivery and suction strokes to the respective working fluid pistons. The piston rod chambers (52) of the hydraulic actuators are interconnected to transfer power fluid therebetween to drive actuator pistons (48) on their return strokes. Each actuator is provided with a sleeve type pilot valve (96) interposed in a hydraulic circuit including a spool type distributing valve (124) for operating the actuators in timed relation to each other. The hydraulic circuit includes a main high pressure source (200) of actuator power fluid and a lower pressure source (118) of pilot actuator and leakage make up fluid for the actuator piston transfer circuit. The main power fluid control vave is configured to prevent stalling of the hydraulic actuators and to prevent premature shifting of the actuators so that a substantially uniform delivery of working fluid is provided by the pump.
Patent EP-0126560-A2 (EP)
Inventor: KONDO MASANAO
IPC: C04B35/583
Filed: 1984-04-27
Abstract: To overcome the problem of carbon pick-up in the casting of ultra-low carbon steel, a casting nozzle is provided which is formed of a material comprising 70 to 98% by weight of at least one refractory material other than carbon or graphite, and 2 to 30 weight % of boron nitride.