baber/WOPTO huggingface dataset:
Patent EP-0176870-A2 (EP)
Inventor: LEONE DAVID ANTHONY
IPC: H01H73/18
Filed: 1985-09-18
Abstract: The invention relates to a molded-case circuit breaker with an improved internal arc gas expansion and venting system. 
     Next to the arcing region at one end of the arc chute (54) where electrical arcs are initiated upon contact separation, there is provided a gas expansion chamber (408) which is open toward the arc chute. A stationary contact structure (426, 428, 430-436) is disposed in the expansion chamber and has a configuration enabling arc gas to expand directly into the expansion chamber, and causing air forced from the expansion chamber by the expanding arc gas to be directed into the arc chute. At its opposite end. the arc chute communicates with vent means (420) in a wall portion of the circuit breaker housing through an additional gas expansion chamber (406).
Patent EP-0187965-A2 (EP)
Inventor: NOACK KLAUSPETER
IPC: B60S1/34
Filed: 1985-12-12
Abstract: Es wird eine Wischanlage mit einer in einer Lagerbuchse gelagerten Wischerwelle vorgeschlagen, wobei die Lagerbuchse und die Wischerwelle zum Ausgleich eines eventuellen Radialspiels über konische Laufflächenabschnitte aneinanderliegen. Dies ist wichtig bei Ausführungen, bei denen die Lagerbuchse und die Wischerwelle aus Kunststoff gespritzt sind.
Patent EP-0157540-A2 (EP)
Inventor: WHITE JAMES WILLIAM
IPC: C08L83/08
Filed: 1985-03-20
Abstract: Compositions curable by radiation e.g. UV radiation are disclosed and claimed which comprise an organosiloxane having at least two siloxane units including groups -RSH, an organosiloxane having at least two siloxane units including ethyl- cyclohexenyl groups, and a photoinitiator. The compositions cure on exposure to UV radiation and may be used to produce on a variety of substrates coatings which are of reduced odour. Also disclosed and claimed is a method of treating a substrate which comprises applying a coating of such compositions and irradiating the coating. Examples given refer to production of coatings on paper substrates to provide cured coatings.
Patent EP-0157639-A2 (EP)
Inventor: MASUKAWA TOYOAKI
IPC: G03C8/40
Filed: 1985-04-02
Abstract: Heat-developable multilayered color photo-sensitive materials comprising a support having thereon layers sensitive to blue, green and red-light, each containing one or more of (a) a photo-sensitive silver halide, (b) an organic silver salt, (c) a developer and (d) a dye-providing compound exhibit improved properties with respect to colorturbidity, fogging, contrast and staining, when a layer containing a diffusion-proof blue-light-absorbing organic substance is interposed between the blue-and the green-sensitive layers or between the blue- and the red-sensitive layers.
Patent EP-0165000-A2 (EP)
Inventor: HASHIMOTO TAKAFUMI
IPC: H01M50/77
Filed: 1985-06-04
Abstract: A metal-halogen secondary battery with electrolyte circulation means (16, 18; 28, 31) which has a high state of charging and a capability of storing a large charge of electric power at a high density. In each unit cell of this battery the electrolyte pressure in the positive electrode chamber (8) is maintained higher than the electrolyte pressure in the negative electrode chamber (10). Positive electrolyte containing metal ions in the positive electrode chamber (8) is permeated through the separator (6) into the negative electrode chamber (10) and the metal ions are there reduced, and halogen ions in the negative electrode chamber (10) are also permeated through the separator into the positive electrode chamber (8) and oxidized, thereby contributing to the storage of the electric power.
Patent EP-0165752-A2 (EP)
Inventor: LIST HAROLD A
IPC: B61F5/38
Filed: 1985-06-10
Abstract: A self-steering railway truck having interconnected steering arms (163, 164)) associated wifth the axled wheelsets (160, 162; 161, 162) and having mechanism (181-188) for yieldingly resisting yawing motion of the wheelsets including at least two devices (see Figure 7) at least one (202) of which provides a relatively high rate of increase of resistance per unit of deflection in the initial portion of the yaw motion and at least another of which (190) provides a relatively low rate of increase of resistance per unit of deflection in a portion of the motion beyond said initial portion.
Patent EP-0181167-A2 (EP)
Inventor: JAKATDAR PRIYADARSHAN
IPC: G10L11/00
Filed: 1985-11-01
Abstract: An apparatus and method for identifying spoken words employs a plurality of reference templates (26) having information at each position thereof representing the probability of a particular binary value occurring at a corresponding position in an utterance template (16). In addition, a system bias template (42) is included to substantially eliminate recognition inaccuracies characteristic to the system.
Patent EP-0184414-A2 (EP)
Inventor: YORKE MONICA A
IPC: C02F5/14
Filed: 1985-12-02
Abstract: The precipitation and deposition of alkaline-earth metal scales in an aqueous system is inhibited by comprising adding to the system an anionic polyelectrolyte and an anionic surfactant, the weight ratio of polyelectrolyte to surfactant being in the range from 1000:1 to 1:10. Compositions containing the electrolyte and surfactant in that ratio are novel.
Patent EP-0187502-A2 (EP)
Inventor: POWELL TERENCE JOHN
IPC: G02B6/44
Filed: 1985-12-16
Abstract: A trunking system is provided for optical fibre cables which will be secured by collar portions 4 carried by strips 1 which are secured to a wall surface by means of a screw passing through a passageway 3. Each strip 1 is formed with longitudinal ribs 6 at both sides which will mate with complementary grooves 8 formed on the inner walls of a continuous trunking sleeve 2. The side arms of the trunking sleeve 2 are flexible so that they can be pushed over the ribs 6 as a snap fit.
Patent EP-0207229-A2 (EP)
Inventor: HISANO ATUSHI
IPC: G06V10/143
Filed: 1986-03-27
Abstract: A color illumination system of the digital control type for use in a visual system of an industrial robot or the like is provided. This system comprises: image memories (11, 12, 13) to store the color data regarding illumination patterns of three primary colors of red, green, and blue; video signal producing circuits (21, 22, 23) each for reading out the data from the image memory and converting it to the video signal indicative of the illumination pattern; video projectors (31,32, 33) each for projecting the light of the illumination pattern represented by the video signal onto an object to be illuminated; and a color TV camera (40) to pick up the object image. The image data picked up is processed by a computer system to produce the data which is stored into the image memories. With this illumination system, the scanning of the illumination patterns, and the change, adjustment, storage, and the like of the illumination patterns can be executed duetothe softwares in accordance with the programs preliminarily stored in the program memory in the computer system.
Patent EP-0199223-A2 (EP)
Inventor: CRANE LAURA J
IPC: C07K14/435
Filed: 1986-04-11
Abstract: A method of separating and recovering immunoglobulin G from biological fluids by liquid chromatographic or solid phase extraction processes utilizing, as the solid phase, a carboxylated form of silica gel or controlled pore glass bearing non-crosslinked covalently bound polyethylenimine functions.
Patent EP-0212251-A2 (EP)
Inventor: NIXON PAUL E
IPC: H01L21/28
Filed: 1986-07-15
Abstract: A process is disclosed for simultaneously etching holes in both the thick and thin portions (20, 21) of a dielectric layer on a semiconductor substrate (19). An anisotropic dry etchant is used to eliminate any significant lateral etching of the dielectric layer (28, 27) during etching. Thus, a mask-and-etch cycle may be eliminated from processing during integrated circuit manufacture, yet dimensional tolerances are maintained.
Patent EP-0215373-A2 (EP)
Title: Verfahren und Vorrichung zur Phasenabweichungsermittlung und Verfahren zur Phasenregelung in einem optischen Homodynempfänger
Inventor: AURACHER FRANZ DR
IPC: H04B10/63
Filed: 1986-09-02
Abstract: Es wird ein Verfahren zur Gewinnung von Information über eine relative Phasenabweichung zwischen der Phase eines Empfangssignals eines optischen Homodynempfängers und der Phase des optischen Signals des Lokaloszillators dieses Empfängers beschrieben. Bisher mußte die Information einem von einem größeren Gleichstromsignal überdeckten Regelsignal entnommen werden. Die Kompensation dieses Gleichstromanteils ist problematisch. Um sie überflüssig zu machen, wird die Frequenz (fLo) des Lokaloszillators um die Frequenz (fH) eines bestimmten Hilfsträgers verschoben und dann das Frequenzverschobene optische Signal mit dem optischen Empfangssignal überlagert (5) und detektiert (6). Das detektierte Signal wird bandpaßgefiltert (7), durch eine Mischung (9) mit dem gleichen Hilfsträger auf die Frequenz null verschoben und dann tiefpaßgefiltert (10). Das erhaltene Gleichspannungssignal zeigt im Vorzeichen die relative Phasenlage zwischen dem Lokaloszillators und dem Empfangssignal und in der Amplitude die absolute Phasenabweichung an. Das Gleichspannungssignal kann einer Regelschleife zugeführt werden, die so eingestellt wird, daß dieses Signal möglichst klein wird.
Patent EP-0215453-A2 (EP)
Inventor: SHEETS THOMAS M
IPC: G03F7/031
Filed: 1986-09-12
Abstract: Photoimaging composition comprising an admixture of leuco dye, and at least one 2,4,5-­triphenylimidazolyl dimer prepared by an oxidative coupling reaction, a reaction product, 2,2',5-tris-­(o-chlorophenyl)-4-(3,4-dimethoxypehnyl)-4',5-­diphenylbiimidazole, being present in an amount of 0.01 to 90.0% by weight based on the weight of solids in the composition. The composition when coated on a support is useful for prepress proofing.
Patent EP-0242433-A2 (EP)
Inventor: HENSEL WILLI
IPC: A47C3/021
Filed: 1986-10-04
Abstract: Chair having seat and back parts capable of springy tilting relative to each other. The seat and back parts are provided in the region where they join each other with a reduced width to intensify the relative tilting thereof. Longitudinal slots are also provided in the seat and extend from the region of reduced width to further intensify this relative tilting. The chair frame is provided with fastening elements in the region of the front edge of the seat for tilting attachment of seat and back.
Patent EP-0244508-A2 (EP)
Inventor: SKILLE OLAV
IPC: A61H23/00
Filed: 1986-11-21
Abstract: A device for influence by sound on the human body (1) consisting of a closed box (6, 11) with at least one sound opening (7) in which is arranged a loudspeaker (8) being directed towards a part of said body (1), an upholstery (9) being disposed between the box (11) and the body, said upholstery at the location (10) of the loudspeaker (8) permitting air passages, means (4 or 5) for supplying low frequency signals to said loudspeaker, one or a plurality of external loudspeakers, (2), means (4) for supplying music to said external loudspeakers, and means (3, 4) to influence said low frequency signals either in step with the music or in predetermined function of the music or in predetermined rhythm. As storage medium for sound may be used a tape cassette or compact disc where at least one of the sound channels contains said influenced low frequency signal in the frequency range 30-­120 Hz and the remaining sound channel(s) containing pure music.
Patent EP-0231513-A2 (EP)
Inventor: ANKARTROSS JAN OLOV
IPC: B01F23/10
Filed: 1986-12-23
Abstract: A gasification and dosage arrangement, intended in parti­cular for the feeding of anaesthetic gas to a fresh gas stream in an anaesthesia apparatus, comprising a source (1) of a liquid which is intended for gasificaton, a gasification chamber (6) to a mixing point for mixture with another gas, e g the said fresh gas. 
     An arrangement in accordance with the invention is cha­racterized in that the gasification chamber (6) is adapted to be kept at a constant pressure at a predetermined temperature which is such that the liquid fed, in the main, is directly gasified.
Patent EP-0204560-A2 (EP)
Inventor: JABS ROBERT HORST
IPC: G01R31/50
Filed: 1986-06-04
Abstract: A contact chatter detector includes a bipolar power supply and a switching system which permits the fixed contacts of a relay under test to be connected either to the positive or the negative terminal of the power supply, the movable contacts of the relay under test being grounded. Depending upon the switch position and whether or not chatter is present, the fixed contacts may be at ground potential, a positive potential, or a negative potential. Binary gates continuously monitor the fixed contacts, and are able to accommodate the three input states by receiving power from power supply translation circuits. Interruption alarms connected to the gates determine whether chatter exceeds a predetermined minimum, which effectively adjust the gates to be responsive to the negative potential and ground at one switch position and to ground and the positive potential at another switch position.
Patent EP-0220063-A2 (EP)
Inventor: YAMADA MASAAKI
IPC: C12P21/02
Filed: 1986-10-16
Abstract: An antibody, especially a monoclonal antibody, against a human interleukin l polypeptide having a particular amino acid sequence may be produced by forming a hybridoma cell between an antibody-­producing cell of an animal immunized with the poly­peptide and a myeloma cell, cloning the hybridoma cell and producing the anti-polypeptide antibody with a selected clone capable of such production. 
     The antibody can be used for the purification of the polypeptide and for the quantitative determination of human interleukin l by assays such as EIA and RIA.
Patent EP-0221706-A2 (EP)
Inventor: BRYAN WILLIAM MARSHALL
IPC: A61K38/095
Filed: 1986-10-17
Abstract: Peptides whose structures resemble those of vasopressin antagonists but have both a carboxamido amino acid unit and a basic amino acid unit in the side chain have good antagonist activity. A species of the invention is [1-(ß-mercapto-ß,ß-cy- clopentamethylenepropionic acid) -2-(O-ethyl) -D-tyrosine-4-valine-8-glutamine-9-desglycine]-vasopressin.
Patent EP-0220934-A2 (EP)
Inventor: BERNHARDT RANDAL J
IPC: G03C1/815
Filed: 1986-10-22
Abstract: The present invention relates to a method of providing on a surface an active and/or hydrophobic coating which comprises applying to said surface a coating of an organoaluminium compound of the formula
     wherein R represents an amido carboxyl moiety selected from the group consisting of:
     or
     wherein R l  and R 2  may be the same or different and are selected from the group consisting of hydrogen, an alkyl radical of rom 1 to about 20 carbon atoms, an aryl or aralkyl radical of from 6 to about 20 carbon atoms, and an alkenyl radical of from 3 to about 20 carbon atoms; R 3  is a hydrocarbyl radical of from 1 to about 6 carbon atoms; and the sum of the carbon atoms in R' and R 2  is in the range of from 0 to about 40, and the sum of the carbon atoms in R 1 , R 2  and R 3  is at least 2; R" is a modifier moiety selected from the group consisting of hydroxyl, an alkoxy radical of from 1 to about 6 carbon atoms, or carboxyl radical of from 1 to about 6 carbon atoms; R' comprises either a group as defined for R, which may be the same or different from R, or an active moiety, said active moiety being bonded to the aluminium by a carboxylate, sulphonate, phosphate, phosphite, oxa or thia linkage.
Patent EP-0190102-A2 (EP)
Inventor: RENNER ALFRED DR
IPC: C08F26/06
Filed: 1986-01-23
Abstract: Imide der Formel <IMAGE> worin R¹, R², R³ und R<4> die im Patentanspruch 1 angegebene Bedeutung haben, eignen sich als Katalysatoren für die Vernetzung von bestimmten ungesättigten Imiden.
Patent EP-0193493-A2 (EP)
Inventor: RIMBAULT CHRISTIAN GERARD DR
IPC: A61K31/38
Filed: 1986-02-17
Abstract: Pharmaceutical preparations containing compounds of formula I
     wherein ring A is unsubstituted or substituted, R 1  and R z , independently of one another, each represents hydrogen, lower alkyl, aryl or heteroaryl, or R, and R 2  together represent lower alkylene optionally interrupted by oxygen, sulfur or optionally substituted nitrogen, Y is methylene, methylene mono- or disubstituted by lower alkyl, oxygen, sulfur, sulfinyl or sulfonyl, X represents a bivalent radical -S-C[-B-(Z) n ]=CH- the sulfur group S of which is bonded directly to the a- or to the β-position of the bicyclic ring system, B denotes a direct bond, alkylene or alkenylene; n is 1 or, in case B is alkylene or alkenylene, may be also 2 or 3; and Z represents free or functionally modified carboxy, masked carboxy that can be cleaved under physiological conditions, free or functionally modified formyl, acyl, free or functionally modified sulfo, free, etherified or esterified hydroxy, free, etherified or oxidised etherified mercapto, unsubstituted or substituted amino, ammonio, nitro or halogen; and novel compounds of formula I are disclosed. The latter are prepared by methods known per se.
Patent EP-0230294-A2 (EP)
Inventor: COX KIRSTEN
IPC: A61C5/70
Filed: 1987-01-17
Abstract: The applicator is intended for application of active ingredients, such as medicaments, antibiotics, stimulants, oral hygiene agents and the like in the buccal region and possesses the shape of a hollow body whose shape and dimensions largely correspond to the outer shape of the crown of one or more natural teeth and which accepts the active ingredients. The hollow body contains buccally and/or palatinally or lingually passage orifices for the passage of saliva and the active ingredients dissolved therein into the oral cavity. 
<IMAGE>
Patent EP-0234337-A2 (EP)
Inventor: DUCKER GERHARD
IPC: B02C19/22
Filed: 1987-02-02
Abstract: The invention relates to a device for comminuting in particular plant waste or other waste subject to rotting, having at least two conveying worms 16, 18, 19 rotatably mounted preferably in perpendicular housing walls 6, driven in opposite directions or having conveying threads 14 aligned in opposite directions, with longitudinal axes 20, 21 running in planes 12, 13 located on top of one another for the, preferably, multiple rolling of the material to be comminuted and with a comminuting unit having rotating comminuting tools 26. In order to be able to process in addition to smaller waste also bulky and solid waste materials without impedance and with constructionally simple means,  the rotating cutting tools 26 of the cutting unit are arranged on the conveying worm 16 located in the lower horizontal plane 12 in a longitudinal end region 25 near to the housing wall. <IMAGE>
Patent EP-0241775-A2 (EP)
Inventor: BIRKE KARL
IPC: E06B3/66
Filed: 1987-03-25
Abstract: 1. Frame for supporting insulating glass plates, comprising grill bars (2), which can be secured at their front sides to the frame body (1) by means of connecting pieces (3) of plastics and insulating against heat transmission, characterized in that the connecting piece (3, 20) is provided with a bore (9, 23) extending in direction of the surface (14, 25) of the frame body (1, 22) through which a fastening element (10, 24) may be inserted cutting into the frame body (1, 22) and clamping the connecting piece (3, 20) thereto.
Patent EP-0243735-A2 (EP)
Inventor: NUESSLEIN HANS DR
IPC: C11D1/62
Filed: 1987-04-06
Abstract: Aqueous aftertreatment agents for laundry which are based on quaternary ammonium compounds having two 2-acyloxyalkyl groups whose acyl groups are derived from saturated or unsaturated carboxylic acids, and containing carboxylic esters, are stable systems which have a good fabric conditioning action, even in concentrated form.
Patent EP-0256209-A2 (EP)
Inventor: BAIKER ALFONS DR
IPC: B01J23/22
Filed: 1987-04-10
Abstract: Catalyst for the reductive conversion of nitrogen oxides, optionally accompanied by sulfur dioxides, in waste gases, produced by the impregnation of a support, for example, a TiO2 support, with a vanadium alkoxide, and treatment of the impregnated support in the oxygen-containing gas current. The catalyst brings about a conversion of the nitrogen oxides even at a relatively low temperature of 150 DEG  to 350 DEG  C.
Patent EP-0241942-A2 (EP)
Inventor: SHIKAMA SHINSUKE C O MITSUBISH
IPC: G11B7/12
Filed: 1987-04-16
Abstract: A optical type head device comprises an optical beam separating means having a first surface which functions to reflect a principal light beam emitted from a light source and to separate it into a zero-order subbeam and positive and negative first-order subbeams.
Patent EP-0247385-A2 (EP)
Inventor: HARTMANN THEO
IPC: A47C3/04
Filed: 1987-05-01
Abstract: Bei einem Sitzmöbel (1), das stapelbar ausgebildet sein kann, sind die die Seitenteile bildenden Tragrahmen (6) jeweils durch zwei aus stabartigen Profilen winkelförmig gebogene Profilstücke (7, 8) gebildet, an deren Schenkelenden (16, 17) Verbindungsstücke (18, 19) angesetzt sind. Jeweils zwei einander zugehörige Verbindungsstücke (18, 19) sind in einem Knotenstück (20, 21) durch einen Bolzen miteinander verbunden, wobei das, eine vordere Tragstütze (13) bildende Profilstück (7) gegenüber dem die hintere Tragstütze (14) bildenden Profilstück (8) nach innen versetzt liegt. Dadurch können Sitzmöbel nach Art eines Baukastensystems einfach und mit hoher Festigkeit sowie mit hoher Maßgenauigkeit hergestellt werden.
Patent EP-0249955-A2 (EP)
Inventor: AOYAGI SHIGEO
IPC: G01N33/543
Filed: 1987-06-16
Abstract: A sandwich immunoassay employing labeled and solid-phase antibodies reactive with an antigen in the presence of a reaction solution to trap the antigen between the labeled and solid-phase antibodies. At least one of the labeled and solid-phase antibodies is originated from guinea pig. This is effective to reduce the degree of non-specific binding of the labeled antibody to a solid phase and increase the accuracy of the sandwich immunoassay.
Patent EP-0255633-A2 (EP)
Inventor: MATHIS BERNHARD
IPC: B28C5/12
Filed: 1987-07-17
Abstract: A device (1) is used to make up binding material with liquid, the material being conveyed via a charging region (4) and a metering device (7) into an essentially horizontal mixing chamber (10) and being mixed therein with water. Located at the mouth (15) of the mixing chamber (10) is a further mixing chamber (16) which is directed downwards and fitted with mixing tools (17) and which intensifies the mixing of the material already made up and extends the mixing time without the material accumulating backwards for this purpose inside its mixing chamber or having to be sent back. As a result, the introduction of air into the mixture can be improved at the same time without chemical pore formers or the like being required (Fig. 1). <IMAGE>
Patent EP-0254293-A2 (EP)
Inventor: MURAKAMI JYOJI
IPC: H04N9/18
Filed: 1987-07-22
Abstract: A cathode ray tube controller (2l) holds a write-in address and displaying image data or a read-out address from a central processing unit (20), and makes access to a memory (22) by a write-in or read-out address from the central processing unit (20) during a period in which the displaying image data in a horizontal scanning period are not read out from the memory (22), so that the read or write operation with respect to the memory (22) can be carried out during the horizontal scanning period.
Patent EP-0266533-A2 (EP)
Inventor: WISSNER ALLAN
IPC: C07F7/18
Filed: 1987-09-22
Abstract: This disclosure describes novel compounds which are useful as precursors in the synthesis of 9-oxo-11α, 16-dihydroxy-16-vinyl-5- cis -13- trans -prostadienoate esters which possess activity as hypotensive agents and/or as vasodilators.