baber/WOPTO huggingface dataset:
Patent EP-0138119-A2 (EP)
Inventor: WEBER WALTER
IPC: A61C1/08
Filed: 1984-09-27
Abstract: Die Erfindung bezieht sich auf ein zahnärztliches Spritzhandstück für Luft und/oder Wasser mit einem Griffkörper (1), an dessen geradem einem Ende ein Versorgungsschlauch anschließbar ist und an dessen abgewinkeltem anderem Ende eine gegen den Griffkörper drehbare und von diesem abnehmbare Düse (2) gehaltert ist. Um die Anwendungsmöglichkeiten einer solchen Spritze zu erweitern, wird vorgeschlagen, diese mit einer integriert angeordneten Beleuchtungseinrichtung (18, 19, 26) zu versehen, die ein lichtzuführendes Element (19, 26) im Griffkörper (1) und einen zentrisch in der Düse (2) angeordneten, bis zur Düsenöffnung (14) reichenden Lichtleiter (18) enthält, dessen griffkörperseitiges Ende bei aufgesetzter Düse dem lichtzuführenden Element korrespondierend gegenübersteht.
Patent EP-0149086-A2 (EP)
Inventor: MULLER ROLF DR
IPC: G06F3/023
Filed: 1984-11-30
Abstract: Device for typewriters and terminals, with a keyboard, wherein each key is provided with at least two optionally preselectable signs and wherein to each key there is associated an energizable display element (14) close to the corresponding key or integrated therein. To energize the display element (14) in the form of liquid cristal (LCD) of a key there is provided an independent control wherein display element (14) is provided with a control element in the form of a driver. The driver (22) is provided only once with the data to represent the symbol to be displayed in the display element (14) and goes on working in self-contained conditions.
Patent EP-0146116-A2 (EP)
Inventor: BREU JOHANN
IPC: B60D1/02
Filed: 1984-12-12
Abstract: Es wird eine Anhängerkupplung vorgeschlagen, welche nach Überführen des Kupplungsbolzens in die Nicht-Kupplungsstellung unempfindlich ist gegen kleine Relativbewegungen der noch im Kupplungskörper befindlichen Zugöse zum Kupplungskörper, d.h. nicht in die Kupplungsstellung zurückfällt, und bei der andererseits der Kupplungsbolzen durch die einfahrende Zugöse zur Rückkehr in die Kupplungsstellung veranlaßt werden kann, ohne daß eine nochmalige Handeinwirkung auf die Kupplungsautomatik notwendig ist.
Patent EP-0150424-A2 (EP)
Inventor: MALKE HORST DR SC NAT
IPC: C12N9/70
Filed: 1984-12-17
Abstract: The strain Streptococcus sanguis (Challis) (pSM 752), (DSM 3140, ZIMET 10959), which produces streptokinase, a unique streptokinase which can be obtained therefrom by fermentation, the preparation thereof and its pharmaceutical use, especially for the treatment of thromboembolic occlusions, are described. The fermentation is carried out in known steps using a Streptococcus strain of serological group H, preferably the strain Streptococcus sanguis (Challis) (pSM 752) (DSM 3140), which is capable of expression of a streptokinase gene after transformation with the plasmid pSM 752 obtained by gene manipulation. The result is a unique streptokinase with a molecular mass of about 42,000.
Patent EP-0119103-A2 (EP)
Inventor: DOEHLER JOACHIM
IPC: H01L31/04
Filed: 1984-03-14
Abstract: The apparatus adapted to deposit semiconductor layers includes at least one dedicated deposition chamber (28) through which substrate material (11) is adapted to continuously travel: means for introducing process gases (36), including a semiconductor material, into each of said at least one deposition chamber (28) and means (38) for decomposing the process gases in a decomposition region formed between substrate material (11) and said decomposing means, whereby a semiconductor layer is continuously deposited onto substrate material (11). The improvement comprises in combination: channeling means (51) for directing the process gases introduction into each of the at least one deposit-on chamber (28,30) to pass through the decomposition region thereof in a direction substantially parallel to the direction of travel of substrate material (11); and means (72) for introducing dopant profiling gas into the decomposition region of the deposition chamber in a direction of flow opposite the direction of flow in a direction of flow opposite the direction of flow of the process gases therethrough, whereby the profiling gas is adapted to diffuse through at least a portion of the decomposition region for depositing a substantially uniform profiled semiconductor layer onto the entire surface of substrate material.
Patent EP-0122143-A2 (EP)
Inventor: HEIGHINGTON HAROLD CARL
IPC: F16D51/00
Filed: 1984-04-09
Abstract: A rear wheel bearing assembly has the hub/drum 16, the spindle 18 and the rear wheel bearing 20 assembled to a single unit. This unit is fixed by means of bolts 24 to the vehicle suspension, so that the unit can be removed as a unit, for access to the brake shoes for servicing. This has the advantage that very good servicing access is achieved whilst avoiding any disassembly of the bearing, which could result in dirt getting into the bearing thus impairing its efficency.
Patent EP-0125039-A2 (EP)
Inventor: KOKUSHO YOSHITAKA
IPC: C12P19/44
Filed: 1984-04-10
Abstract: A process for producing a saccharide derivative of a phospholipid, which comprises reacting a phospholipid with a monosaccharide having 5 to 7 carbon atoms, at least one primary alcohol group and at least three hydroxyl groups in total including the OH of the primary alcohol group or a disaccharide thereof, said saccharide being optionally substituted by a group selected from the class consisting of amino and acetylamino groups, or a phenolglycoside of said saccharide the presence of phospholipase DM.
Patent EP-0123509-A2 (EP)
Inventor: CHEN STEVE S
IPC: G06F15/16
Filed: 1984-04-18
Abstract: A multiprocessing system and method for multiprocessing disclosed. A pair of processors (10,11) are provided, and each are connected to a central memory (12) through a plurality of memory reference ports. The processors are further each connected to the plurality of shared registers (50) which may be directly addressed by either processor at rates commensurate with intra-processor operation. The shared registers include registers for holding scalar and address information and registers for holding information to be used in coordinating the transfer of information through the shared registers. A multiport memory is provided and includes a conflict resolution circuit (290) which senses and prioritizes conflicting references to the central memory between CPU (20). Each CPU is interfaced with the central memory through three ports, with each of the ports handling different ones of several different types of memory references which may be made. At least one t/0 port is provided to be shared by the processors in transferring information between the central memory and peripheral storage devices. A vector register design is also disclosed for use in vector processing computers, and provides for at least two independently addressable memories for vector data for delivery to or acceptance from a functional unit. The method of multiprocessing permits multitasking in the multiprocessor, in which the shared registers allow independent tasks of different jobs or related tasks of a single job to be run concurrently, and facilitates multithreading of the operating system by permitting multiple critical code regions to be independently synchronized.
Patent EP-0138506-A2 (EP)
Inventor: DARTON KENNETH STANLEY
IPC: G01V1/20
Filed: 1984-10-03
Abstract: © An array of acousto-electic transducers 1, 2, e.g. a hydrophone streamer, is calibrated by disconnecting the common ground wire 17, to which all the transducer shields 14 are connected, from ground and connecting it instead to a local oscillator 18. Test signals from the oscillator are capacitively coupled into each transducer via the inherent capacitances of the insulated lead throughs 15, 16 in the transducer shields 14.
Patent EP-0140644-A2 (EP)
Inventor: TANAKA HIROICHI
IPC: C04B28/12
Filed: 1984-10-17
Abstract: A method for the preparation of a calcium carbonate powder of which the particles have a platelet-like particulate configuration and which is useful as a pigment or filler in various products with superiority to kaolin clays and mica powders. The method is a two-step carbonation method of a milk of lime of which the first step is performed by blowing carbon dioxide into the milk of lime until 10 to 70% of the calcium hydroxide is carbonated and the second step is performed by admixing the thus partially carbonated milk of lime with an aqueous carbonating solution containing an alkali metal carbonate or ammonium carbonate and an alkali metal hydroxide or ammonium hydroxide in specified concentrations to complete the carbonation of the calcium hydroxide. The first step carbonation is preferably preceded by a pretreatment of the milk of lime in which the milk of lime is subjected to shearing disintegration of the calcium hydroxide particles to cause a substantial increase of the viscosity up to a specified extent.
Patent EP-0146406-A2 (EP)
Title: Automatic heating apparatus
Inventor: UEDA SHIGEKI
IPC: F24C7/02
Filed: 1984-12-18
Abstract: @ A heating apparatus comprises a gas sensor (13) for detecting a gas or steam emanated from an object to be heated, and a weight sensor (15) for detecting the weight of the object. The heating time calculated on the basis of the detected weight of the object and the detection time required for the detection of a predetermined amount of gas or steam are parallely monitored and properly selected by a microcomputer (17). The reheating operations are instructed by a single reheating key (5). At the same time, the heated state of the object is monitored by a plurality of sensors thereby to improve the safety.
Patent EP-0139553-A2 (EP)
Inventor: UMEZAWA HAMAO
IPC: A61P31/04
Filed: 1984-08-13
Abstract: 1-N-(L-3-amino-2-hydroxypropionyl)-2',3'-dideoxykanamycin A and 1-N-(L-4-amino-2-hydroxybutyryl)-2',3'- dideoxykanamycin A are now provided which each is a new compound useful as antibacterial agent. The new compounds each is produced by acylating the 1-amino group of 2',3'-dideoxykanamycin A with L-3-amino-2-hydroxypropionic or L-4-amino-2-hydroxybutyric acid.
Patent EP-0170273-A2 (EP)
Inventor: NAITO SUSUMU
IPC: C07C65/05
Filed: 1985-07-31
Abstract: A process for producing an acyloxynaphthoic acid represented by the general formulawherein R, represents a hydrogen atom or an alkyl group,which comprises(a) oxidising an acylalkylnaphthalene represented by the general formulawherein R, is as defined, and R<sub>2</sub> represents a lower alkyl group,with a peroxide, and(b) oxidising the resulting acyloxyalkylnapththalene represented by the general formulawherein R, and R<sub>2</sub> are as defined above, with molecular oxygen in an organic solvent in the presence of a catalyst comprising a bromine compound and a cobalt compound.
Patent EP-0181104-A2 (EP)
Inventor: KOBAYASHI SHOJI
IPC: B24D7/02
Filed: 1985-10-16
Abstract: A cup-type grinding wheel comprising an annular- . shaped grinding body (11) eccentrically mounted on a wheel spindle stock (18) having a coaxis (23) with a non-eccentric rotary axis (22). In this way, only the grinding body (11) is eccentrically rotated to flatly grind the whole grinding surface without producing a projection (hitherto 20) at the central portion of a workpiece (12) to be ground.
Patent EP-0179011-A2 (EP)
Inventor: DJORDJEVIC ILIJA
IPC: F02M41/14
Filed: 1985-10-09
Abstract: A rotary fuel injection pump with a rotor (16) having pumping plungers reciprocable in a plunger bore (42) reciprocated for supplying high pressure charges of fuel for fuel injection an a spill control mechanism having one or two rotary spill valves (37) mounted on the rotor (16) and rotated in unison with the rotor (16) and in synchronism with the  reciprocable movement of the pumping plungers for spill control of the high pressure charges of fuel.
Patent EP-0199928-A2 (EP)
Inventor: SHAY GREGORY D
IPC: C09D133/06
Filed: 1986-03-01
Abstract: An aqueous emulsion copolymer of monethylenically unsaturated monomers which provide a copolymer having a glass transition temperature below 30°C., is modified to include from about 0.3% to about 10% of a monoethylenically unsaturated copolymerizable polyether containing a chain of from about 6 to about 150 C 2 -C 4  oxyalkylene groups, the terminal hydroxy group provided by said chain of oxyalkylene groups being capped with a monofunctional hydrophobic group. These polyethers improve the brush drag of paints made with the emulsion copolymers, and in some instances the leveling is simultaneously improved.
Patent EP-0207424-A2 (EP)
Inventor: MONNERET CLAUDE
IPC: A61K31/70
Filed: 1986-06-24
Abstract: The present invention relates to new tetralins and their use for the preparation of anthracyclinones and anthracyclins. 
      These tetralins contain at least one chiral carbon atom and correspond to the formula (V) below:
     in which:
     R, and R2 denote a hydrogen atom, or a halogen atom or the group OCH 3 , provided that one of the two substituents (R, or R 2 ) must denote OCH 3 , and   denotes a hydrogen atom or the OR' group, R' being hydrogen or a hydroxyl-protecting group.   
     Application: synthesis of glycosides of great therapeutic value.
Patent EP-0214385-A2 (EP)
Inventor: SAWITZKI UWE DIPL-ING
IPC: H02K39/00
Filed: 1986-06-25
Abstract: A brushless n-phase and n-pole induction machine, for example a DC tachometer dynamo, can be used to generate trapezoidal output voltages from which a DC voltage can be derived by rectification or by electronic commutation. In order that the required homogeneity of the magnetic field is achieved for generating the constant part of the trapezoidal voltages, a ring core is provided with at least one uniformly distributed, inherently short-circuited winding. Depending on the number of poles in the rotor, this winding has offset tappings in the circumferential direction to pick-off the trapezoidal voltages. <IMAGE>
Patent EP-0214541-A2 (EP)
Inventor: SCHMID JOHANN JAKOB
IPC: G11C27/02
Filed: 1986-08-23
Abstract: To simplify such a device, the band-limiting filter (15, 16, 17) and sample-and-hold element together take the form of a filter which samples analog input values, in particular a filter with switched capacitances of integrated design, the output driver of which is preceded by a further switching element with a capacitance. <IMAGE>
Patent EP-0225977-A2 (EP)
Inventor: STOCK MARTIN
IPC: G01D11/28
Filed: 1986-09-27
Abstract: To illuminate a display panel (1), a light box (3) is provided, into which a light source (4) is inserted. The light source is covered in the direction of the display panel (1) by a transparent cover (5). The light box (3) likewise consists of transparent material but is, in contrast to the cover (5), provided with a reflecting layer (7). <IMAGE>
Patent EP-0228026-A2 (EP)
Inventor: MEYER ZU SCHWABEDISSEN KARL
IPC: D03D27/06
Filed: 1986-12-17
Abstract: A flame resistant upholstery fabric, in particular for car seats, consists of a base fabric woven in a plain weave from a blend yarn composed of a flame resistant aramid and viscose, known as Karvin. The base fabric comprises a base warp and a comparatively loosely interwoven cover warp. To form the pile, pure wool has been interwoven in the warp direction as a pile yarn with loop formation to at least 1 mm in height. Alternatively, the base fabric can consist of a blend yarn composed of a flame resistant aramid and viscose and encompass a loosely woven base warp and a tightly interwoven cover warp. In this case the pile is formed by interweaving 100% mohair as a pile thread in the warp direction to a tuft height of at least 3 mm.
Patent EP-0228064-A2 (EP)
Inventor: KRISHNAMURTHY SUNDARAM
IPC: G03C7/26
Filed: 1986-12-22
Abstract: Photographic coupler solvents comprising aromatic carboxylic esters such as phthalates and isophthalates having bulky or branched ester substituents are described for incorporation in photographic emulsions and elements. The solvents are preferably employed in the cyan layer to protect the cyan dye against ferrous ion reduction. The solvents also provide improvements in yellow dye stability to light, cyan dye stability in the dark and magenta dye stability to heat and light.
Patent EP-0190012-A2 (EP)
Inventor: OHUE KAZUTO
IPC: B32B7/02
Filed: 1986-01-23
Abstract: Disclosed is a water-repellent nonwoven fabric made of a melt-blown fiber having a single filament denier of 0.005 to 2.0, wherein the fiber packing ratio is 5 to 70% and the water pressure resistance index is 400 to 2,000 mmh<sub>2</sub>0. The nonwoven fabric is used for an oil-water separating filter having a permeability to oil and non-permeability to water. A composite fabric comprising a combination of the nonwoven fabric and an air-permeable knitted or woven fabric laminated and integrated with at least one surface of the nonwoven fabric is useful as an air permeable and water repellent fabric.
Patent EP-0203691-A2 (EP)
Inventor: SIMON B KENNETH
IPC: B65D85/82
Filed: 1986-04-15
Abstract: A package assembly for transporting hazardous materials including a bottle containing a hazardous material disposed within a metal can wherein the bottle is surrounded on all sides by individual upper, lower and side absorbent non-resilient and frangible synthetic resin foam elements. The foam elements provide cushioning for the bottle and absorbency in case of spillage. The individual foam elements are maintained out of contact with each other by means of fiberboard spacers. The spacers are disposed to separate the upper and lower ends of the bottle from the resin foam and to protect the frangible foam from disintegration dueto abrasion by the bottle. The metal can can be suspended with an outer corrugated fiberboard box by means of a fiberboard insert element for the outer box. The fiberboard insert element supports the can out of contact with the outer fiberboard box and provides a protecting buffer zone between the can and the walls of the outer fiberboard box for the protection of the can.
Patent EP-0206543-A2 (EP)
Inventor: DUDMAN CHRISTOPHER CURTIS
IPC: C07C37/18
Filed: 1986-05-27
Abstract: A halogen containing compound is coupled in the presence of carbon monoxide, an alkaline medium and a supported palladium catalyst. The reaction is preferably effected at elevated temperature and pressure, for example 80°C to 200°C and 0.2 to 3MNm-<sup>1.</sup> The alkaline medium can be aqueous sodium hydroxide solution. The support of the supported palladium catalyst may be calcium carbonate or charcoal. The halogen containing aromatic compound can be, for example, chlorobenzene; 4-chlorotoluene; 4-methoxychlorobenzene; 4-chlorophenol; 4-chlorobenzoic acid; 4-chloro-4'-hydroxybenzophenone; 4-bromobenzoic acid; 4-bromophenol; 2-chlorotoluene; 2-hydroxy-5-chlorobenzoic acid or 2-chloropyridine. Some of the resulting compounds or derivatives thereof are novel, such as 4,4'-bis(4-acetoxybenzoyl) biphenyl.
Patent EP-0209243-A2 (EP)
Inventor: LEE RUBY BEI-LOH
IPC: G06F9/305
Filed: 1986-06-12
Abstract: A computer instruction set is presented in accordance with the preferred embodiment of the present invention. Some instructions within the instruction set have immediate fields which are allowed to vary in length and fill up all unused bit positions in the instructions. A sign bit is in a fixed location for instructions within the instruction set. For example, the sign bit may be right justified with respect to the immediate field, that is the sign bit is put in the least significant (rightmost) bit position. This allows time-critical suboperations to proceed without waiting for the value of the sign bit to be located and decoded.
Patent EP-0212906-A2 (EP)
Inventor: DOMBROWSKI MITCHELL P M D
IPC: A61B5/151
Filed: 1986-08-04
Abstract: A blood sampling device (10, 10') including a housing (12, 12') having an open end portion (16,16') and an inner chamber (18, 18') adjacent to the open end portion (16, 16'). A plunger (40, 40') is slidably mounted within the chamber (18, 18') for supporting a lancet (28, 28') having a lancet blade extending therefrom. The plunger (40,40') is movable between a retracted position disposing the lancet blade (29, 29') away from the open end portion (16, 16') and an unreacted position disposing the lancet blade (29, 29') to extend beyond the open end portion (16, 16'). The device (10, 10') includes a gasket (30, 30') for prefecting a seal between the housing (12, 12') and the plunger (40, 40') for creating a vacuum within the inner chamber (18, 18') when the plunger (40, 40') is moved from the unretracted position to the retracted position to thereby draw blood from the lanced skin.
Patent EP-0216636-A2 (EP)
Inventor: ABE MASAMI
IPC: C12R1/88
Filed: 1986-09-24
Abstract: A process for producing oganomycin E from cephamycin compound by the action of an esterase is disclosed. The cephamycin for reaction may be provided in situ bacterially. Esterase activity is provided by yeast of genus Torulopsis or by an esterase derived from the yeast. Type strain Torulopgis sp. YE-08907L is described as representative of a yeast having the characteristic enzymic esterase activity.
Patent EP-0225105-A2 (EP)
Inventor: WALTZ THOMAS ARTHUR
IPC: G03B15/06
Filed: 1986-11-17
Abstract: A photographic light diffuser has a support rod 12 and a collapsible frame 14 with a plurality of ribs 23 and stretchers 26. The frame in the open position defines an opening that is substantially square or rectangular. The frame is covered by a reflective panel 18, and a translucent panel 16 is connected to the reflective panel and positioned over the opening defined by the frame to define an enclosed chamber for receiving a light source 46. Access to the interior of the enclosed chamber is provided by one or more closeable openings.
Patent EP-0214936-A2 (EP)
Inventor: HAESSLIN HANS W
IPC: A01N25/04
Filed: 1986-09-08
Abstract: The microcapsules have a shell of polyurea which surround a pesticidal active substance which is not miscible with water. The process consists in first dispersing a solution of a polyisocyanate in the pesticide which is sparingly soluble in water in the presence of an anionic dispersant and at least one non-ionic protective colloid and/or a non-ionic surfactant, and subsequently reacting the dispersion with a polyamine. In this manner, stable aqueous suspensions of microcapsules are obtained which can be used as pesticides either directly or after dilution with water.
Patent EP-0241639-A2 (EP)
Inventor: MAST PETER DIPL-ING
IPC: B60G7/00
Filed: 1987-01-20
Abstract: 1. A wheel guiding unit for a motor vehicle with guide arms which embrace support members (2, 3, 4) which are connected together to form a structural unit and consist of a composite fibre material and which are connected together by material in each case, characterized in that the support members (2, 3 and 4) have a square cross-section and are connected at their ends in a junction point (5, 6 and 7) by way of adhesion straps (13, 14 and 15) consisting of a composite fibre material, the free ends of the converging support members (2, 3 and 4) embracing one another in an overlapping manner inside the adhesion straps for connexion purposes.
Patent EP-0234532-A2 (EP)
Inventor: CHRISTINI THEODORE PETER
IPC: G21K4/00
Filed: 1987-02-21
Abstract: Performance characteristics for an X-ray intensifying screen are improved by use of an acrylonitrile/styrene copolymer composition as the protective topcoat. The resulting intensifying screen is well suited for use in automatic X-ray changer systems.
Patent EP-0237982-A2 (EP)
Inventor: GALLI GUGLIELMO
IPC: B28B7/38
Filed: 1987-03-13
Abstract: Process for the reproduction of works of art in lithoid material, comprising the use of silicone rubbers to obtain a negative mould of the work of art, characterized in that a thin layer of a fluorinated grease based on polytetrafluoroethylene and of a liquid perfluoropolyether is applied to the work of art beforehand.