baber/WOPTO huggingface dataset:
Patent EP-0195843-A2 (EP)
Inventor: KING MICHAEL JOHN
IPC: B29D30/54
Filed: 1985-08-05
Abstract: A device for use in vulcanizing a premolded, precured tyre tread (13) to a tyre carcass (12) in a tyre retreading operation, for sealing a retreading envelope against the tyre carcass in the bead area of the tyre. The device comprises a pair of rigid circular ring members each sized to fit against the exterior bead portion of the tyre casing, with the envelope interposed between the ring and the tyre casing. A series of interconnecting springs are attached to the rings at circumferentially spaced apart locations to hold them against the tyre in the bead area, and spacers attached to at least some of said springs maintain a uniform distance between the bead portions of the tyre casing. A compression member on an edge of each ring member provides increased sealing pressure against the envelope on the tyre.
Patent EP-0173903-A2 (EP)
Inventor: BUTENOP KLAUS DIPL-ING
IPC: B60R22/46
Filed: 1985-08-17
Abstract: In a safety belt arrangement, in particular for motor vehicles, having a three-point safety belt with a self-locking belt retractor attached to a vehicle component and having a tensioning device for the belt, there is the problem that in the period between the end of the tensioning process and the blocking of the belt retractor which is not brought about until the extraction movement of the belt occurs in the event of an accident, a specific belt length is released again from the belt retractor. In order to avoid this situation in which the safety of the person wearing the belt is endangered, it is proposed to arrange in the extraction direction of the belt (10) behind the tensioning device (18) a clamping device (20, 21, 22) for the belt which is to be triggered by the safety belt (10) and which is designed to be exclusively triggered by the belt extraction force (F1). <IMAGE>
Patent EP-0158397-A2 (EP)
Inventor: PORCELIJN TOM
IPC: A61N1/05
Filed: 1985-04-01
Abstract: Instrument for local anaesthesia comprising a tubular canula (1) and a stylet (2) including a sharply pointed shaft (21) fitting in the canula (1), which consists of an electrically insulating material and in the operative position of the instrument surrounds the shaft (21) of the stylet (2), which consists of an electrically conducting material and is connected with and makes contact with a plug (3) for connection to a neuro-stimulator. The plug (3) for electrical contact between the active pole of the neuro-stimulator and the stylet (2) has a body (31) extending into a coupling stump (32) and two contact pins (33, 34), the first contact pin (33) being rigidly attached to the body (31) and the second contact pin (34) being aligned with the axis of the coupling stump (32) and being resiliently attached to the body (31).
Patent EP-0152274-A2 (EP)
Inventor: MIIKE AKIRA
IPC: C12Q1/37
Filed: 1985-02-06
Abstract: The present invention provides a method for the determination of leucine-aminopeptidase (hereinafter referred to as LAP) activity or Y-glutamyltranspeptidase (hereinafter referred to as γ-GTP) activity in a sample which comprises converting the substrate for the enzyme to be determined represented by the general formula (I):
     wherein Z represents (CH 3 ) 2 CHCH 2 CH(NH 2 )-or(NH 2 )(COOH) CHCH 2 CH 2 -, R, represents hydrogen, alkyl or substituted alkyl, R 2  represents alkylene or hydroxyalkylene, R 3  and R 4  are the same or different and represents hydrogen, halogeno, nitro, hydroxyl, sulfo, carboxyl, alkyl, and alkoxy, and salts thereof into the compound represented by the general formula (II):
     wherein R,, R 2 , R 3  and R 4  have the same meanings as defined above [hereinafter referred to as compound (II)] by the action of LAP or y-GTP, (a) reacting the compound (II) with a chromogen to form a pigment or (b) converting the compound (II)-into diazonium salt and reacting the diazonium salt with coupling agent to form azo dye, and measuring the absorption of the colored reaction solution.
Patent EP-0161939-A2 (EP)
Inventor: KARANEWSKY DONALD S
IPC: C07C65/28
Filed: 1985-05-16
Abstract: Arylhydroxamates are provided having the structure
     wherein R 1  is hydrogen, lower alkyl, aryl, lower alkenyl, cycloalkenyl, aralkyl, or
     wherein n is 1 to 4 and X is hydroxy, alkoxy, amino, C 1 -C 4  alkylamino or C 1 -C 4 - dialkylamino. R 2  is hydrogen or lower alkyl; and R 3  is C 1 -C 20 -alkyl or C 3 -C 10 -alkenyl, aryl, arylalkyl, cycloalkyl, arylalkenyl, lower alkoxy, lower alkenyloxy, arylalkoxy or cycloalkyloxy. These compounds are useful as inhibitors of Δ 5 -lipoxygenase and as such are useful as antiallergy agents.
Patent EP-0167391-A2 (EP)
Inventor: KAKIMOTO SEIZO
IPC: H01L21/263
Filed: 1985-07-02
Abstract: The preferred embodiment discloses a new method of manufacturing semiconductor devices, in which monocrystalline thin film is formed by dissolving and recrystallizing either amorphous or polycrystalline thin film (6) via annealing means by radiation of energy beams (9), wherein the manufacturing method comprises: the formation of a belt-shaped high melting point metal film (8) having a width narrower than the diameter of the energy beams on either amorphous or polycrystalline thin film; beam scanning in parallel with the said belt by means of radiating energy beams onto the said belt-shaped high melting point metal film; and generation of a nucleus in a limited area beneath the belt-shaped thin film at the moment the film-covered amorphous or polycrystalline area dissolves and recrystallizes so that the said recrystallized area can eventually grow into a moncrystalline configuration.
Patent EP-0174085-A2 (EP)
Inventor: JOZIC LJERKA
IPC: A61K31/165
Filed: 1985-07-25
Abstract: Disclosed are compounds of formula (1) and pharmaceutically acceptable salts thereof:
       
wherein:
     R, and R 9  are independently phenyl, phenyl C 1-4  alkyl, phenyl C 2-4  alkenyl or pyridyl, the aromatic moiety optionally substituted by one, two or three of halogen, trifluoromethyl, C 1-4  alkoxy, C 1-4  alkyl, cyano, hydroxy, nitro, NR 10 R 11  or O 2 SNR 10 R 11  wherein R, o  and R 11  are independently hydrogen or C 1-6  alkyl or together are C 3-6  polymethylene, or disubstituted at adjacent carbon atoms by C 1-2  alkylenedioxy; C 3-8  cycloalkyl; or aliphatic heterocyclyl having up to six ring atoms the heteroatom(s) being selected from oxygen, sulphur or nitrogen;   m and n are independently integers of 0 to 3, such that m + n is 0 to 3; and R z  and R 8  are independently hydrogen C 1-4  alkyl or phenyl C 1-4  alkyl, R 3  is C 1-4  alkyl optionally substituted by hydroxy or thiol or phenyl C 1-4  alkyl, or together with R 4  is C 3-6  polymethylene, R 4  is hydrogen, C 1-4  alkyl, phenyl C 1-4  alkyl or as defined with R 3 , or together with R 5  is -(CH 2 ) p -where p is an integer from 2 to 6 such that m + p is 3 to 6, R 6  is hydrogen, C 1-4  alkyl or as defined with R 4 , or together with R 6  is -(CH 2 ) q -where q is an integer from 2 to 6 such that n + q is 3 to 6, R 6  is hydrogen, C 1-4  alkyl, phenyl C 1-4  alkyl or as defined with R 5 , or together with R 7  is C 3-6  polymethylene, and R 7  is C 1-4  alkyl optionally substituted by hydroxy or thiol, phenyl C 1-4  alkyl or as defined with R 6 , in which any phenyl moiety in R 2 ,R 3 ,R 4 ,R 6 ,R 7  and R 8  is optionally substituted by one or two of halogen, trifluoromethyl, C 1-4  alkoxy or C 1-4  alkyl.   
     Such compounds have been found to possess cardiovascular activity, in particular calcium antagonistic activity which indicates that they are of potential use in the treatment of angina.
Patent EP-0171267-A2 (EP)
Inventor: BRADLEE CHARLES R
IPC: B21D1/05
Filed: 1985-08-01
Abstract: A leveling apparatus for leveling strips of metallic material comprising a support housing (60); a guide tube (26), rotatably attached to the support housing, having a hollow interior (34) and a longitudinal slot (36); a cylindrical support roll (22), rotatably attached to the housing and positioned within the guide tube; a cylindrical work roll (20) having a diameter substantially less than the support roll and positioned within the slot; and a feedback control (24) for rotating the guide tube (26) to position the work roll (20) such that forces exerted upon the work roll by a metallic strip passing over it act to hold the work roll against the support roll (22), and tangential components of the force tending to urge the work roll against the guide tube are minimized. In a preferred embodiment, the control comprises a pair of opposing cylinders (70, 72) which are pressurized by a source of compressed fluid. A servo valve (68) responsive to forces exerted by the work roll (20) upon the guide tube (26) depressurizes one of the cylinders and pressurizes the other causing an imbalance in which a rod joining the cylinders is displaced to rotate the guide tube to a position in which the force exerted by the work roll upon the guide tube is minimized.
Patent EP-0176257-A2 (EP)
Title: Magnetic recording apparatus for intermittently recording a video signal
Inventor: SHIMOI HIROSHI C O MITSUBISHI
IPC: G11B5/008
Filed: 1985-08-27
Abstract: A magnetic tape (3) is intermittently driven for one frame period at intervals of a predetermined odd number of frames so that a video signal applied from an input terminal (1) is intermittently recorded by magnetic heads (5a) and (5b). 
     The use of an odd number ensures that the colour burst signals in succeeding recorded frames are in the normal relation to each other, so as to avoid possible colour disappearance.
Patent EP-0175526-A2 (EP)
Inventor: YOKOUCHI HIROSHI OKI ELECTRIC
IPC: G06F13/40
Filed: 1985-09-06
Abstract: 57 A data bus discharging circuit capable of enabling the high-speed operation of a microprocessor, comprising a control signal generating circuit which provides control signals, a precharge/enable signal generating circuits which provides a precharge control signal and an enable signal, a discharge detecting circuit which detects the potential of the bit lines of the data bus, and a discharging circuit which sets the bit lines of the data bus selectively at the ground potential.
Patent EP-0151054-A2 (EP)
Inventor: SELINGANT JEAN-LOUIS
IPC: F16L37/00
Filed: 1985-01-04
Abstract: 1. A branch fitting, in particular for a water supply and irrigation system, involving connection of a branch pipe to a main pipe (20), comprising a loop-shaped assembly (10), preferably composed of plastics material, surrounding the main pipe and having a tubular central part (12) which is provided with an axial bore (14) and of which one portion (16) traverses the main pipe while a further portion (18) is connected to the branch pipe, by tightening of the fitting round the main pipe by means of the loop ends, characterised in that it is constituted by a strap which forms, with the tubular central part, an integrally moulded monobloc member, said strap of adjustable length producing the seal by gripping between the main pipe (20) and the tubular central part (12) in the region of the portion (16) of the part traversing the pipe.
Patent EP-0168343-A2 (EP)
Inventor: CSEH GEORG DR
IPC: C08K5/23
Filed: 1985-06-10
Abstract: Uebergangsmetallkomplexe aus den Verbindungen der Formeln I and II <IMAGE> worin A einen isocyclischen oder heterocyclischen aromatischen Rest, R -H, Halogen, C1-C4-Alkyl oder C1-C4-Alkoxy, R1 -H, C1-C4-Alkyl oder unsubstituiertes oder durch Halogen, C1-C4-Alkyl, C1-C4-Alkoxy, -NO2, -CONH2, -CONHR2 oder C2-C5-N-Alkylcarbamoyl substituiertes Phenyl, X -CH = oder -N= und B -H, C1-C4-Alkyl, -NHCONH2, -NHCONH-C1-C4-Alkyl, -NHCONHR2, -NHCSNH2, -NHCSR3, -NHC(NH)NH2, -NHR2, -NHCOR3, -NHSO2R3 oder einen heterocyclischen aromatischen Rest bedeuten, und R2 und R3 die im Anspruch 1 angegebene Bedeutung haben, eignen sich zum Pigmentieren von hochmolekularem organischem Material.
Patent EP-0152381-A2 (EP)
Inventor: REBUFFAT CARLO
IPC: A61B17/11
Filed: 1985-02-15
Abstract: A new device forthe anastomosis of hollow organs to be used by means of a suitable mechanical circular anastomotic gun, is described consisting essentially in three elements (A, B, C, A', B', C') fixed one inside the other, and compressing between two of them (B, C, B', C') the tissue edges of the hollow dissected organs, thus enabling the natural healing of a suture between the organs themselves.
Patent EP-0190609-A2 (EP)
Inventor: MASPERO FEDERICO
IPC: C07D303/04
Filed: 1986-01-22
Abstract: The invention relates to a process for the monoepoxidation of compounds containing two olephinic double bonds by means of hydrogen peroxide in the presence of a catalyst constituted by a Si-Ti synthetic zeolite (titanium-silicalite), wherein Ti and Si in the form of their oxides Ti0 2  and SiO 2  have a molar ratio in the zeolite corresponding to the formula
     with x being comprised within the range of from 0.0001 to 0.04, preferably of from 0.0055 to 0.036, possibly in the presence of at least one solvent of polar nature, by operating with the heterogeneous catalyst being dispersed in the liquid phase at a temperature of from 0°C to 150°C, and under a pressure comprised within the range of from 0.1 abs.atm to 20 abs.atm.
Patent EP-0190671-A2 (EP)
Inventor: KANNER BERNARD
IPC: B01J27/00
Filed: 1986-01-30
Abstract: A process for preparing vinylaminosilanes in which an aminosilane of the formula HSi(NRR') x  (R") 3i-x  is reacted with an alkyne of the formula R'''C≡H in which R and R" are each saturated or unsaturated aliphatic hydrocarbon radicals or an aromatic hydrocarbon radical, R' and R"' are the same or different and are each hydrogen or R and x is an integer from 1 to 3, in the presence of a platinum hydrosilation catalyst at reaction temperatures above about 180°C.
Patent EP-0190762-A2 (EP)
Inventor: FROSCH FRANZ DR
IPC: A61Q11/00
Filed: 1986-02-06
Abstract: The alkaline toothpaste has a remineralising action and contains a polishing agent which contains at least 20% by weight of calcium carbonate, and has been adjusted to a pH between about 7.5 and 8.5 by the addition of acid, preferably tartaric acid.
Patent EP-0192258-A2 (EP)
Inventor: TAKEUCHI HIROTO
IPC: H01H47/00
Filed: 1986-02-20
Abstract: In a hybrid relay circuit for supplying current to a load with a AC power supply, an electromagnetic relay is provided and the contact thereof is connected in series to the load and the AC power. The electromagnetic relay is driven by a driving circuit in accordance with an input control signal, thereby switching the supply of current to the load.
Patent EP-0193838-A2 (EP)
Inventor: MAGHON HELMUT
IPC: F23D14/02
Filed: 1986-02-24
Abstract: In a combustion chamber having a flame tube therein at an annular gap from a housing of the chamber, a burner apparatus including at least one pilot burner near an end face of the flame tube for generating a pilot flame from natural gas and/or heating oil, an air supply channel surrounding the head of the pilot burner, a premixing device for natural gas in the form of a ring channel system surrounding the head including flow conduction walls defining an inflow cross section at an air inflow side of the ring channel system open toward the annular gap for conducting a majority of combustion air from the annular gap to a combustion zone developing downstream of the burner head in the flame tube, the combustion air having flow vectors with components entering the combustion zone in directions from parallel to the burner axis to an acute angle to the burner axis, the combustion air components having swirl components superimposed thereon tangentially relative to the burner axis acting as a swirl center, a multiplicity of nozzle tubes penetrating the inflow cross section in a direction substantially transverse to the flow direction, the nozzle tubes each having a side with nozzle openings facing away from the air inflow side of the ring channel system, and a natural gas feeding system substantially concentrically surrounding the pilot burner and connected to one end of each nozzle tube, and a method of operating the same.
Patent EP-0209787-A2 (EP)
Inventor: FIKENTSCHER ROLF DR
IPC: D06P1/66
Filed: 1986-07-07
Abstract: Dyeings with reactive dyes on cellulose fiber materials are after-treated with an aqueous solution of a condensate which is obtainable by reacting (a) bisbenzylpiperzine with (b) ethylene chloride, an epihalohydrin, propylene chloride, 1,3-dichloro-2-hydroxypropane, bisepoxybutane or 1,4-dichlorobutane or a mixture of these, in a molar ratio of from 1:0.5 to 1:1.1, or by reacting (c) piperazine, bis-1,4-aminopropylpiperazine, 1-aminoethylpiperazine, 2-hydroxyethylpiperazine or 1-methylpiperazine, or a mixture of these, with a compound according to (b) in a molar ratio of from 1:0.5 to 1:1.1 and benzylating the condensate, the benzylation being carried out using 0.15-1.0 mole of benzyl chloride per equivalent of nitrogen in component (c). The cellulose fiber materials after-treated in this manner possess very good wetfastness.
Patent EP-0219119-A2 (EP)
Inventor: SHIMODE SHINICHI
IPC: B41J2/325
Filed: 1986-10-15
Abstract: A low-noise, small-sized and inexpensive thermal-­head type recording device. The timing of the signal for commencing the driving of a paper feed motor (8) is delayed by a predetermined period, e.g., 5 to 20 mS, after the signal for commencing one-line recording by the thermal head (5), thereby minimizing the force required for separating the sticking recording paper (6a) sheet from the thermal head (5).
Patent EP-0236556-A2 (EP)
Inventor: RAUSING HANS
IPC: B65D77/30
Filed: 1986-11-15
Abstract: A fluid pack made of plastics-coated paper in which the side walls (2) and/or the cover (1) are connected together by way of fold edges (9) and provided in the cover (1) is an opening device (7) having a cover strip (10) which sealingly engages over a stamped-out hole (6). So that the opening device (7) can be produced in an operationally reliable and economic fashion even in a high-capacity machine, the cover strip (10) is injected plastics material and the edge regions (13) thereof cover over the edge portions (14) of the stamped-out hole (6) on both inner and outer sides of the hole.
Patent EP-0187721-A2 (EP)
Inventor: KETTNER CHARLES ADRIAN
IPC: G01N33/50
Filed: 1986-01-10
Abstract: Specific tetrapeptide substrates are disclosed which comprise a C-terminal indicator group linked by an amide or ester linkage to peptide sequences resembling Picornavirus protease cleavage recognition sites. Such substrates may be used to detect the activity of the corresponding virus-specified protease.
Patent EP-0195639-A2 (EP)
Inventor: MEWES THOMAS
IPC: H04H60/43
Filed: 1986-03-17
Abstract: System and apparatus for television audience research in relation to use of V.C.R., live T.V. or cable T.V., including a signature generator associated with an encoder related to a series of programmes or channels available to the television audience, apparatus to substitute the signature frequency for the UHF or VHF signals received by a television receiver tuner or V.C.R. tuner and apparatus already present in the T.V. or V.C.R. to accept the signature frequency to the exclusion of all others and a decoder collecting output intelligence contained in the signature to establish whether the T.V. or V.C.R. is switched to a particular program representative of the signature. The encoder may be variable to provide a sweep of frequencies and signatures representative of all channels in the viewing area and multiple decoders may be used one for each receiver feeding into a multiplexer.
Patent EP-0203804-A2 (EP)
Inventor: CHAPMAN PETER M
IPC: A63B23/04
Filed: 1986-05-27
Abstract: An energy absorber for use in ergometric and/or exercise apparatus. The absorber includes a centrifugal-type fan (9) which is mounted within a housing (8) so as to be rotatable relative to the housing (8) and thereby displace air, or other fluid, contained in the housing (8). The energy absorbance function is directly related to the capacity of the fan - (9) to displace air and that is optimised by providing baffle means (24,29) within the housing (8) which influences air displaced by the fan (9) to return to the fan inlet (13) for recirculation through the fan (9). The baffle means (24,29) may take the form of stator blades (24) or ducting (29) within the housing (8). According to another aspect, the housing (108) is rotatably mounted on a support (133) so as to tend to turn in response to torque applied by air displaced by the relatively rotating fan (109). An arm - (137) extends between the housing (108) and the support (133) to prevent such turning movement of the housing (108) and the turning force is reacted into a load cell (139) which is connected to that arm (137) and which responds to the reacted force in a manner representative of the magnitude of that force.
Patent EP-0213056-A2 (EP)
Inventor: VERITY NIGEL
IPC: A61M15/00
Filed: 1986-08-07
Abstract: A method and apparatus for producing a stream of heated vapor involve the steps of operating an ultrasonic generator (74) while submerged in a pool of the liquid to be vaporized in a chamber (14) to produce a spout (76) of intensely-agitated liquid spouting upwardly out of the surface (22) of the liquid in the chamber (14); directing a confined stream of hot gas into the chamber (14) to impinge the liquid spout (76) and to thereby vaporize liquid therein; and outletting from the chamber (14) a confined stream of hot gas saturated with the vapor and mixed with a small quantity of liquid droplets. The described method and apparatus are particularly useful for treating the common cold by applying the so produced stream via a delivery tube (80), with the stream so shaped and pressurized that the stream is propelled to the nasal mucosa.
Patent EP-0202201-A2 (EP)
Inventor: CANTONI ANGELO
IPC: B01D27/10
Filed: 1986-05-05
Abstract: The lubricating oil filter of the invention comprises an outer casing (1) which houses a filter element (2) through which the oil passes, a pressure relief valve (5) which prevents the oil passing through said filter element (2) in the case of '  excessive pressure drop, and mutually facing metal plates separated by the filter element (2) and arranged to form a capacitor, of which the filter element (2) forms the dielectric, one of the plates being connected to the vehicle earth and the other being connected to an electrical conductor (8) leading to the outside of the filter, the pressure relief valve (5) being provided with means for connecting the electrical conductor (8) to earth in the case of high pressure drop in the oil flow through the filter element, and with further means for connecting the electrical conductor (8) to earth following repeated opening movements of the pressure relief valve (5), there being provided an instrument for measuring the capacitance of said capacitor and for indicating when the electrical conductor (8) has been connected to earth.
Patent EP-0243766-A2 (EP)
Inventor: HAJDUKIEWICZ PETER
IPC: G01B7/012
Filed: 1987-04-11
Abstract: A contact-sensing probe for measuring workpieces includes a body (16) for attachment to a machine and a workpiece contacting stylus (22) carried by a stylus holder (24) which is mounted within the body for movement relative thereto from a rest position to a displaced position when the stylus contacts the workpiece. Sensing means are provided for sensing workpiece contact by the stylus. The sensing means comprise a plurality of strain gauges (46) mounted on pillars (44) connecting two parts (36A,36B) of a support structure which supports the stylus holder on the body. The strain gauges are mounted with their principal axes lying at an angle to the axes of the pillars, and by optimising the numbers, the positions and dimensions of the pillars together with the angles of the strain gauges, high (sensitivity can be achieved with minimum risk of false signals due to probe vibration, while at the same time minimising the variation in pre-travel of the stylus. I