baber/WOPTO huggingface dataset:
Patent EP-0128635-A2 (EP)
Inventor: SATO TAKUSO C O FUJITSU LIMITE
IPC: G01N29/00
Filed: 1984-03-09
Abstract: Measurement of a non-linear parameter of an acoustic medium, or its distribution, for example for determining the internal temperature of a sample, is carried out noninvasively. A continuous wave ultrasonic probing beam is radiated through the sample, and a pumping wave which is an ultrasonic pulse wave is superposed on the probing beam. Phase changes of the probing beam caused by the pumping wave are detected. From these phase changes the non-linear parameter (B/A) or (B/A)e is obtained. 
<??>In ohne case the pumping wave intersects the probing beam. 
<??>In another case the pumping wave is directed along the probing beam, in the opposite direction.
Patent EP-0120659-A2 (EP)
Inventor: HEPWORTH PAUL
IPC: C11D3/37
Filed: 1984-03-16
Abstract: Liquid detergent compositions comprise 25-60% by weight of solids suspended in a liquid phase comprising at least 20% by weight of a condensation product of ethylene oxide with a mono- or di- or tri- hydroxy alkane having 1 to 4 carbon atoms having an average molecular weight in the range 150to 600. The solids comprise a builder and optionally a bleach, and the liquid phase preferably comprises a surfactant.
Patent EP-0148600-A2 (EP)
Inventor: CIPOLLO KENT LEE
IPC: A23J3/32
Filed: 1984-12-10
Abstract: A hydrolyzed vegetable protein isolate is prepared by aqueous extraction of a vegetable protein material, adjusting the pH of the extract to the isoelectric point of the protein to precipitate the protein, slurrying the precipitated protein and enzymatically hydrolyzing the slurry to product a protein having a predetermined number of available amino end groups (specifically from 20 to 35 moles per 10 5  grams of solids), as measured by fluorescamine reaction. The resulting product is suitable for use as an ingredient in a variety of products, but particularly in proteinaceous beverage products.
Patent EP-0158823-A2 (EP)
Inventor: SCHMIDT CONRAD DR DIPL-PHYS
IPC: B01D53/32
Filed: 1985-03-12
Abstract: Exhaust gases laden with nitrogen oxide, sulphur dioxide and dust are purified by forming a plurality of locally limited, mutually separate discharge zones or a plasma, through which the exhaust gas (10) which is to be purified is passed. For carrying out the process, a reactor (1) is used which has two electrodes (2 and 3), the first electrode (2) being connected to a current source (5) and the second electrode being connected to earth. The two electrodes are located mutually parallel at a defined distance and covering the area. On its side facing the second electrode (3), the first electrode (2) carries a layer of a dielectric material (4). <IMAGE>
Patent EP-0156272-A2 (EP)
Inventor: BARTELS STEFAN DIPL-ING
IPC: H01P1/39
Filed: 1985-03-16
Abstract: In a Y-circulator, the ferrite body is dimensioned such that at least two higher modes, located close to one another in the frequency domain, are excited at the operating frequency, rather than the fundamental mode of operation. <IMAGE>
Patent EP-0157391-A2 (EP)
Title: Closing device for a vehicle door lock
Inventor: HUBNER DIETER
IPC: E05B81/20
Filed: 1985-03-29
Abstract: 1. Apparatus for closing an automobile door, comprising a driven component (9) rotatable about a horizontal axis (8), which component, after the start of rotation, engages behind a projection (13) which is fixed to the bodywork region opposite to the rotatable component (9), characterized in that, during the closing of the door by hand and the thus produced relative movement between rotatable component (9) and projection (13), the rotatable component lies outside the range of the relative movement of the projection and the rotatable component does not engage behind the projection until after rotation, that after the closing of the door by the rotatable component (9) and after the engagement of a door lock disposed beneath or above same, the rotatable component rotates onwards into the starting position in which it is outside the range of the relative movement of the projection (13) and that the rotatable component (9) can be actuated in one rotational direction only (12).
Patent EP-0160226-A2 (EP)
Inventor: DEHNERT JOHANNES DR
IPC: D06P3/60
Filed: 1985-04-02
Abstract: Compounds of the formula <IMAGE>  where  B<1> is hydrogen, methyl, ethyl, methoxy, ethoxy or chlorine, B<2> is hydrogen, chlorine, bromine, methyl, ethyl, methoxy, ethoxy, phenoxy, nitro or cyano,  R<1> is hydrogen, methyl, ethyl or C1- to C4-alkoxy,  R<2> is hydrogen, methyl, ethyl or C1- to C4-alkoxy or  R<1> and R<2> together are a fused benzene ring,  R is an aliphatic, cycloaliphatic or araliphatic radical,  X is hydrogen, methyl, chlorine, nitro or a radical of the formula <IMAGE> and Y is a radical of the formula -COC6H5, COOR or <IMAGE> where  R<3> is an aromatic radical or a radical R,  X<1> is a radical of the formula COR, CONHR or COOR, X<2> is hydrogen or substituted or unsubstituted alkyl or phenyl, and  X<3> is hydrogen or substituted or unsubstituted alkyl, are very highly suitable for dyeing cellulose or polyester or blends thereof.
Patent EP-0173810-A2 (EP)
Inventor: FAHRENBERGER REINER
IPC: A47B88/20
Filed: 1985-06-22
Abstract: The division leaf of the inserting partition has at its one end a clamping holder which can be plugged from above onto the bearing wall of the drawer and, at its other end, a locking projection which fits into a vertical groove of a grid arranged on a wall of the drawer parallel to the bearing wall. In order to remove the locking of the inserting partition on one side and thus to be able to swivel the division leaf to the side whilst enlarging the subdivided compartment, the division leaf can be pressed down towards the bottom of the drawer counter to the elastic restoring force of the clamping holder fixed on the bearing wall to the extent that the engagement of the locking projection in the grid is lifted. When the division leaf is no longer held, it springs back automatically into the locking position, in which the locking projection fits into the grid. <IMAGE>
Patent EP-0179478-A2 (EP)
Inventor: STEHAN KARL PROF DR
IPC: B01J19/26
Filed: 1985-10-24
Abstract: 1. Method for carrying through sorption heat processes, wherein a gaseous phase is absorbed in a liquid phase poor in the phase to be absorbed and the resulting heat is emitted through a heat exchanger, characterized by the following steps : both the gaseous and the liquid phases are split into two partial flows, one partial flow of the liquid phase and one partial flow of the gaseous phase are intermixed at least in part, the mixed biphase partial flows are directed in opposition to each other in a way that they collide with each other in a plane symmetrical with respect to the zone in which the at least partial mixing of the partial flows takes place.
Patent EP-0191917-A2 (EP)
Title: Accessory, particularly an ice pick or shovel
Inventor: LENHART KARL
IPC: A63C11/22
Filed: 1985-11-30
Abstract: 1. Add-on tool, in particular ice axe or shovel, with a device for attaching it to a stick in the form of a walking stick or ski pole or to an element of such a stick, characterized in that the add-on tool (69, 72) has a receiving element (40; 140) which is provided with recesses (50, 51; 150, 151) for suitably receiving and parallel fastening of two sticks (42, 43) or stick elements each consisting of a metal pipe.
Patent EP-0196371-A2 (EP)
Inventor: LANGE WOLFGANG
IPC: G08B3/10
Filed: 1985-12-11
Abstract: The call signal delivered by a signal generator is fed to a radio transmitter (14). The call signal prompts a data telegram generator (16) in the radio transmitter to emit a particular data telegram which the radio transmitter broadcasts as a modulation of a carrier having a frequency of less than 10 kHz. A portable call receiver (23) receives the modulated carrier, demodulates it and feeds the data telegram received as a result of the demodulation to an evaluator (25) which only switches on an audio generator (26) if the data telegram received coincides with a preset data telegram corresponding to the associated radio transmitter. The audio generator drives a loudspeaker (27) at a particular audio frequency which draws the user's attention to the presence of a call. <IMAGE>
Patent EP-0171832-A2 (EP)
Inventor: WATSON WILLIAM PETER
IPC: C07B53/00
Filed: 1985-07-03
Abstract: Camphor derivatives characterised by having general formula I or its enantiomeric structure
     wherein R represents a hydrogen or halogen atom, a pseudohalogen group, a hydroxy group or an optionally substituted alkyl, alkoxy, aryloxy, amino, organic acyl or organic acyl derivative group; their preparation from camphorquinone; and their use in the preparation of 2R- or 2S-stereoisomers of 1,2-epoxypropanes or 1,2-diols.
Patent EP-0182436-A2 (EP)
Inventor: VAN DER EIJK HUNO
IPC: C10G11/18
Filed: 1985-11-12
Abstract: Process for the preparation of gasoline by subjecting a mixture of hydrocarbon oils boiling above the gasoline range to catalytic cracking, which mixture comprises a first hydrocarbon oil having a Conradson carbon test value C (in %w) such that the quotient of C/R is higher than 0.8, and a second hydrocarbon oil having a Conradson carbon test value such that the quotient C/R is lower than 0.2, wherein R represents the reactor carbon requirement (in %w) and is between 3 and 8.
Patent EP-0164227-A2 (EP)
Title: Neoalkoxy organo-titanates and organo-zirconates useful as coupling and polymer processing agents
Inventor: SUGERMAN GERALD
IPC: C08K5/00
Filed: 1985-05-13
Abstract: A neoalkoxy compound having the following formula:
     wherein M is titanium or zirconium, R, R 1  and R 2  are each a monovalent alkyl, alkenyl, alkynyl, aralkyl, aryl or alkaryl group having up to twenty carbon atoms or a halogen or ether substituted derivative thereof, and, in addition, R 2  may also be an oxy derivative or an ether substituted oxy derivative of said groups; A, B, and C are each a monovalent aroxy, thioaroxy, diester phosphate, diester pyrophosphate, oxyalkylamino, sulfonyl or carboxyl containing up to 30 carbon atoms; and a + b + c  =  3. The compound is useful as a coupling and polymer processing agent and compositions containing the compound and methods of preparing polymeric material including the compound are also described.
Patent EP-0169033-A2 (EP)
Inventor: SAKSENA ANIL KUMAR
IPC: C07C59/60
Filed: 1985-07-11
Abstract: Novel compounds (and their pharmaceutically acceptable salts) and compositions which inhibit slow reacting substance of anaphylaxis in mammals are disclosed, together with methods for preparing said compounds and compositions and methods for their use for treating psoriasis, allergic reactions and inflammation and for reducing the severity of myocardial infarction resulting from heart attack. 
     The novel compounds are of the formula A
     wherein Z and Z 1  are W-X or Y where W is 0, S, SO or S0 2 ; T is 7-15 alkyl; X is a 2-12 C divalent hydrocarbon group which may be substituted with the group -NHR a ; Y is 1-12 C alkylene; where T, X and Y can each contain 1-3 non-cumulative double or triple bonds; U is -CH 2 CH 2 -, -CH=CH-or -C≡C-; V is 1-4 C alkylene or a direct bond; R 2  and R 3  are hydrogen, CH 2 OR c , CHO, 2-tetrazolyl, CORd or S0 3 H, at least one of R 2  and R 3  being 2-tetrazolyl or carboxyl; and 
     R is hydrogen or, where Z and Z 1  are both W-X, R can also be straight or branched chain alkyl having from 1 to 6 carbon atoms, or, where Z and Z 1  are both Y, R can also be hydroxy or fluorine or can be combined with Z and with the mutually bonded carbon atom to form a C-Z double bond or a cyclopropane ring.
Patent EP-0195166-A2 (EP)
Inventor: LOK LAU ROLAND
IPC: C07C45/63
Filed: 1985-12-13
Abstract: 3-Bromobenzaidehydes are prepared by reacting a benzaldehyde having a free 3-position with bromine chloride in the presence of aluminum chloride and a small amount of dibromomethane.
Patent EP-0198291-A2 (EP)
Title: Textile warp size
Inventor: HASULY MICHAEL J
IPC: D06M13/02
Filed: 1986-03-27
Abstract: @ Warp sizing compositions and starch derivatives useful therefore are provided. The compositions strengthen and protect warp yarns as well as render textile lubricants uniformly dispersible thereon. The compositions additionally facilitate efficient lubricant removal during desizing. The starch derivatives are hydrophobic starch ether or ester derivatives wherein the ether or ester substituent comprises a saturated or unsaturated hydrocarbon chain of at least 5 carbon atoms.
Patent EP-0201932-A2 (EP)
Inventor: FRANK LAWRENCE
IPC: A01K15/02
Filed: 1986-05-15
Abstract: A scratching post assembly for pets comprising a generally C-shaped mounting bracket including a longitudinally extending main body portion and top and bottom flanges extending at approximately right angels from the main body portion, the top and bottom flanges each including an aperture formed therein, an elongated mounting rod including a stop element attached to one end thereof, the mounting rod extending through the flange apertures with the stop element resting upon the top flange, a series of stackable, generally cylindrically-shaped, abrasion resistant cork elements axially mounted on the mounting rod extending between the top and bottom flanges, and the mounting rod being removable for allowing interchanging or replacement of the cork elements.
Patent EP-0206082-A2 (EP)
Inventor: FONTANA PIERCARLO
IPC: B60J5/06
Filed: 1986-06-09
Abstract: @ The door comprises at least one first and one second guide arranged to guide the front vertical edge and the rear vertical edge of the door respectively, a vertical upright forming an abutment member for said front vertical edge, and a gasket element fixed to said edge and arranged to cooperate with an abutment surface of the upright; the door also comprises a cavity provided in the wall of the vehicle body to one side of the upright, and a flat plate connected to the door and projecting therefrom to extend over the upright and over the cavity, said plate being provided with a projecting part which enters the cavity and to which there is hinged a rocker trolley provided with a pair of pins arranged to guide said trolley and to cause it to rotate as it moves along the first guide.
Patent EP-0202711-A2 (EP)
Inventor: VELLEMAN KOEN
IPC: H01H13/702
Filed: 1986-05-12
Abstract: Membrane for membrane switches and composing elements thereof, characterized thereby that it mainly consists of a profiled top layer (2) made of a resilient material and of an underlying supporting layer (1) that is provided with an opening (3), said top layer (2) having a recess fitting in said opening (3) and consisting of side-walls (5) and a part suspended therebetween having the shape of spherical segmentconsti- tuting the membrane (6) proper.
Patent EP-0226250-A2 (EP)
Inventor: KRIJNEN WILHELMUS JOHANNES
IPC: C08J3/02
Filed: 1986-12-04
Abstract: The invention provides a process for the preparation of a polysaccharide in oil dispersion which comprises the steps of
     (a) forming a water-in-oil emulsion by dispersing in oil an aqueous solution of polysaccharide, in the presence of at least one dispersion promoter,   (b) drying the resulting emulsion azeotropically, and   (c) physically isolating from the resulting azeotropically dried residue an oil phase containing oil and dispersion promoter and a polysaccharide in oil dispersion in the form of a suspension phase containing polysaccharide, dispersion promoter and oil;    and a polysaccharide in oil dispersion prepared by the process containing 40 to 50%w/w polysaccharide and 3 to 4.5%w/w of at least one dispersion promoter.
Patent EP-0193410-A2 (EP)
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1986-02-28
Abstract: There is a data communication apparatus having a transmitting section to divide data into a plurality of units and transmit the data and a memory section to store the data. This apparatus reads out the data of the designated unit from the memory section in response to a retransmission request signal from the reception side and a signal indicative of the designated unit and then retransmits the readout data from the transmitting section. Thus, even if the transmission error occurs the data can be retransmitted from the corresponding line and the retransmission is efficiently executed.
Patent EP-0194807-A2 (EP)
Inventor: DOI HIROSHI
IPC: A61L15/58
Filed: 1986-03-06
Abstract: This invention relates to a hydrated adhesive gel using a product which is obtained by reacting an aqueous solution essentially containing protein having amino groups at the side chains thereof, a gelling retarder, and a hydrophilic tackifier with a certain N-hydroxyimidoester compound.
Patent EP-0204571-A2 (EP)
Inventor: TRAINOR DIANE AMY
IPC: C07C233/31
Filed: 1986-06-05
Abstract: The invention discloses a series of difluoroketone mono. di- and tri-peptide derivatives of the formula la, Ib and Ic:-and salts thereof where appropriate, and wherein the radicals are defined hereafter in the specification. The derivatives are useful in inhibiting the action of human leukocyte elastase. There are also disclosed methods and intermediates for the manufacture of, and pharmaceutical compositions comprising, the said derivatives.
Patent EP-0210801-A2 (EP)
Inventor: PETERSEN RICHARD W
IPC: H01L23/32
Filed: 1986-07-18
Abstract: A chip carrier connector for mounting to a printed circuit board is disclosed. The connector includes a housing for supporting the chip carrier and a cover moveably supported thereover for retentively accommodating the chip carrier in the connector. The contacts of the connector are preformed to have a deflection bias to retentively engage the leads of the chip carrier upon cam actuation of the contacts.
Patent EP-0217647-A2 (EP)
Inventor: WAGNER STEVEN D
IPC: H04N9/896
Filed: 1986-09-25
Abstract: In a time base correction system, a composite color television analog signal derived from a prerecorded tape is converted by an analog-to-digital (A/D) converter to a digital signal having horizontal sync and color burst signal components. The digitized sync and burst signals are processed on a line-by-line basis to provide an error signal between input video and a sampling clock in the form of a binary control word. The error signal is applied to a digital frequency synthesizer which generates a clock at the subcarrier frequency to achieve precise adjustment of frequency and phase of the A/D sampling clock with respect to the video signal. An analog phase locked loop operating at four times the subcarrier frequency feeds back a 4x subcarrier sampling clock to the analog-to-digital converter with adjustable frequency and phase.
Patent EP-0224357-A2 (EP)
Inventor: KITAMURA SAKAE
IPC: B01D69/02
Filed: 1986-11-11
Abstract: A method for recovering acid from an aqueous solution of a mixture of acid and metal(salt(s) by dialysis is characterized in that a fluorinated anion exchange membrane made of a copolymer having repeating units of the formula: wherein X is F or CF₃, ℓ is an integer of from 0 to 5, m is 0 or l, n is an integer of from l to 5, p/q is from 2 to l6, and Y is a quaternary ammonium group, is used as a dialysis membrane.
Patent EP-0225152-A2 (EP)
Inventor: PEACOCK DONALD
IPC: H02G3/04
Filed: 1986-11-25
Abstract: A method of making wraparound fabric article comprises positioning a closure member(s) at an edge portion of a sheet of fabric (1), and welding or bonding (a) fibres of the fabric adjacent to the closure member so as to trap the closure member by preventing or reducing relative movement of fibres at the edge portion (2). Preferably, the method involves attaching two closure members to the fabric, by which the article can be held in a wrapped around configuration.
Patent EP-0207917-A2 (EP)
Inventor: ERIKSSON ROLF
IPC: B29C39/24
Filed: 1986-06-27
Abstract: he present invention relates to a gate valve for a casting die in which an article is to be cast under heat and pressure. According to the invention the valve incorporates a rotatable steel disc or plate (11) having an opening (191 which is located eccentrically in relation to the axis of rotation (A-A) and which in a first position of rotation is in register with the casting material inlet opening (10) to the die cavity, and which in a second position of rotation lies on one side of and outside the Inlet opening, the steel disc covering the die-cavity inlet opening (10) in this second position of rotation. 
     A valve constructed in accordance with the invention resulta in a considerably shorter sprue in the die-filling passage subsequent to hardening of the casting material in the die.
Patent EP-0204688-A2 (EP)
Inventor: EBNER HEINRICH DR TECHN DIPL-I
IPC: B01F3/04
Filed: 1986-05-07
Abstract: 1. A device for aerating liquids comprising : a rotor (2) whose rotational axis is vertical and which is disposed near the bottom of a tank and which intakes air and liquid ; and a stator (4) which extends around the rotor (2) and has a closed ring of right-angled cross-section flow ducts (8) each having an entry for the liquid-air mixture, the flow ducts (8) being inclined relatively to the radial direction in the direction of rotation of the rotor (2), characterised in that the flow ducts (8) are separated from one another by wedge-shaped gaps whose vertices are disposed between the immediately adjacent inlets, and the vertical boundary surfaces of each flow duct (8) either extend parallel to one another or converge or diverge at an angle of at most 7 degrees.
Patent EP-0227641-A2 (EP)
Inventor: VON KALER ROLAND L
IPC: F16H57/02
Filed: 1983-05-16
Abstract: An improved transaxle having an intermediate shaft (14) on which is freely journalled a plurality of forward gears (54,56,58) and a reverse gear (62) in close proximity thereto, and a positive-neutral-position collar (60) disposed between the spur gears and the reverse gear. A shifting key (92,94) is axially slidable disposed on the intermediate shaft and has an end portion (98) thereof which is yieldably biased radially outwardly from the outer surface of the intermediate shaft for selectively engaging separately each of the gears (54,56,58,62) freely journalled thereon. The positive-neutral-position collar (60) has a recess (90) radially outwardly disposed in ire bore and which recess is formed to receive the yieldable biased end portion of the shifting key therein when the shift key is moved between the forward gears and reverse gears, thereby providing the user a positive indication of neutral gear position. A ring gear assembly (140) is also provided with the improved transaxle, and includes a ring gear (136) carrying a bevel gear assembly in its interior, both of which are contained in a cavity in the housing (12) for the improved transaxle. A pair of bearing shoes (148,150) are directly disposed between the teeth of the ring gear (136) and the housing cavity (12) and between the opposite sides of the ring gear and the housing cavity. The bearing shoes (148,150) have an arcuately-shaped inner surface (168) against which the ring gear teeth (136) are rotatably placed. During rotation of the ring gear, bearing surface therefor is provided by the teeth of the ring gear and the inner surfaces of the bearing shoes.
Patent EP-0243612-A2 (EP)
Title: Vorrichtung zur Verankerung von Platten
Inventor: FRICKER SIEGFRIED
IPC: E04F13/08
Filed: 1987-02-27
Abstract: Es wird eine Verankerungsvorrichtung vorgeschlagen, mittels der Verblendplatten oder dergleichen an einem Verankerungsgrund, wie Gebäudewnad oder dergleichen, befestigt werden können. Die Vorrichtung weist einen winkelförmigen Halter (3,3ʹ) auf, der einen am Ver­ankerungsgrund festlegbaren vertikalen Halteteil (9,9ʹ) und einen von diesem horizontal abstrebenden Tragteil (10,10ʹ) mit einer Zahnung (31,31ʹ) besitzt. Auf dem Tragteil (10,10ʹ) liegt ein die Verblendplatten tragender Träger (4) auf, der mit einem Zahnungsteil (24) in die Zahnung des Tragteils eingreift. Die Zahnung (31,31ʹ) des Tragteils (10,10ʹ) und/oder der Zahnungs­teil des Trägers ist als Kreisbogenteil (26) ausgebil­det. Der Träger (4) kann auf dem Tragteil (10,10ʹ) im Bereich des Zahnungseingriffes in der horizontalen Ebene sowohl in Längs- als auch in Querrichtung verstellt werden.