baber/WOPTO huggingface dataset:
Patent EP-0334016-A2 (EP)
Inventor: SCHAUER ERICH
IPC: B65H45/18
Filed: 1989-02-15
Abstract: To make it possible for the movement of a folding blade (12) to be fixed precisely in accordance with given requirements for the purpose of achieving good folding performance with a stable suspension of the folding blade and requiring small masses to be moved, a blade suspension is provided which consists of a first swivel member (15) which is driven to produce a to and fro swivel movement, and a second swivel member (16), which are connected at a distance from one another in the longitudinal direction of the folding blade (12) to said blade (12) at a respective hinge point (54) and are held swivellably at a pivot point (19, 30, 101) provided at a distance from the hinge point (54), on a support (11) held on the folding machine side. A coupling member (21) acts on each swivel member (15, 16) at a coupling point (20) in order to cause the folding blade (12) to move up and down with respect to the folding gap between two associated folding rollers (70, 71). The angles and distances between hinge points (54), pivot points (19, 30, 101) and coupling points (120) are identical for the two swivel members (15, 16). The swivel members (15, 16) are in each case connected to the folding blade (12) either by means of a link (24) which is articulated on the folding blade (12) at an articulation point (55) and on the particular swivel member at the hinge point (54), or else by means of a crank guide. For presetting the path of movement for the folding blade (12), a positive guide is fixed to the support (11), said support (11) being guided displaceably on the folding machine side in its longitudinal direction. <IMAGE>
Patent EP-0334060-A2 (EP)
Inventor: REUSS MIRA DR
IPC: A61K8/00
Filed: 1989-03-01
Abstract: A cleansing tablet for the self-acting cleaning of dentures in aqueous solution, containing sodium bicarbonate and/or sodium carbonate(s), citric acid or citrate(s), sodium perborate, potassium monopersulphate, surfactants and foaming agents, binders, lubricants and disintegrants, antimicrobial agents, vehicles and fragrances, at least one perborate/peroxide activator and at least one phosphorus compound, characterised in that the activator content is between 0.5 and 3.0 % by weight of the total composition of the cleansing tablet; that exclusively at least one organic phosphonic acid which is stable to hydrolysis and acts as stabiliser, and/or a salt thereof, is used as phosphorus compound with a content between 0.5 and 3.0 % by weight of the total composition of the cleansing tablet; and that the total composition of the cleansing tablet is free of inorganic phosphates/ polyphosphates and organic complexing agents based on amino carboxylic acids.
Patent EP-0337286-A2 (EP)
Inventor: CARSON DAVID MICHAEL
IPC: B04B9/02
Filed: 1989-04-06
Abstract: A mounting apparatus in which the vertical, lateral and torsional stiffness of the mounting apparatus are greater than the pivot stiffness. The greater stiffnesses are produced either by loading columns in tension or compression or by bending a rectangular column along its narrow, higher moment of inertia face.
Patent EP-0347539-A2 (EP)
Inventor: BROWN STERLING BRUCE
IPC: C08L63/00
Filed: 1989-04-13
Abstract: Epoxytriazine-capped polyphenylene ethers are prepared by reaction of a polyphenylene ether with an epoxychlorotriazine such as diglycidyl chlorocyanurate, n-butyl glycidyl chlorocyanurate or mesityl glycidyl chloro­cyanurate. The products undergo reaction with nucleophilic polymers such as polyamides, polyesters and functionalized polyolefins, to form copolymers which have excellent proper­ties and which find utility as molding compositions and as compatibilizers for blends of similar polymers.
Patent EP-0346849-A2 (EP)
Inventor: DANGSCHAT RAINER
IPC: H02M3/28
Filed: 1989-06-13
Abstract: In the event of disturbance, the output voltage of switched-mode power supplies in television receivers can increase so far that the permissible high voltage to the picture tube is exceeded. In this case, the X-ray limiting values are dangerously exceeded. In order to prevent this, it is proposed to provide an avalanche-resistant MOS transistor as a switching transistor in the switched-mode power supply. The switched-mode power supply is dimensioned such that a voltage safety of 10% to 20% is provided between the safe continuous operation of the switched-mode power supply and the destruction limit of the MOS transistor. 
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Patent EP-0355001-A2 (EP)
Inventor: SIRINYAN KIRKOR DR
IPC: B32B27/16
Filed: 1989-07-29
Abstract: A laminate of a rubber-elastic material and a polyurethane foam layer is produced by conditioning the surface of the rubber-elastic material, subjecting it to a plasma treatment and then applying a polyurethane foam layer to it by foaming. It may be used as an insulating material.
Patent EP-0355761-A2 (EP)
Inventor: ZUCKERT BERTRAM DR-CHEM
IPC: C08G59/16
Filed: 1989-08-19
Abstract: The invention relates to a process for the preparation of aqueous, oxidative-drying emulsions of esters of epoxy resins containing fatty acid radicals, which can be employed as binders for air-drying or forced-drying lacquers. The epoxy resin esters are prepared by reacting an epoxy resin fatty acid partial ester with a fatty acid-methacrylic acid copolymer. If desired, the binder contains a basic added resin in mixed or partially reacted form. The additive improves the rheological properties and the shelf life.
Patent EP-0360305-A2 (EP)
Inventor: LUX BENNO
IPC: B32B15/02
Filed: 1986-12-03
Abstract: A composite powder particle which comprises a core and a shell which comprises, in part or full, a superhard substance which is different from the core and is prepared with the aid of a specific process, in which the superhard substance is formed, at least in part, from the gas phase under reduced pressure and at temperatures below 1200 DEG C.
Patent EP-0371422-A2 (EP)
Inventor: TAKAYAMA JUN C O KONICA CORPOR
IPC: H04N5/335
Filed: 1989-11-25
Abstract: A driving apparatus (11) for solid state image sensors used for an electronic still camera for taking a still picture with a solid state image sensor, and adapted to generate timing pulses for carrying out an exposure operation of the solid state image sensor (1) and reading electric charges occurring in a light receiving portion of the solid state image sensor (1) due to the exposure of the film. A device (13) generates timing pulses for carrying out the exposure and reading operations of the solid state image sensor (1). A sweeping action controller (32) in the timing pulse generating device (13) makes when a predetermined voltage is applied from the outside thereto a timing pulse for sweeping the electric charges, which are accumulated in the light receiving element (45) in the solid state image sensor (1), to the outside. The predetermined voltage is applied to the sweeping action controller (32) before the starting of the exposure operation to carry out an operation of sweeping out the electric charges in the solid state image sensor (1
Patent EP-0374846-A2 (EP)
Inventor: ROTHWELL HAROLD L JR
IPC: F21V29/15
Filed: 1989-12-19
Abstract: A arc discharge headlamp system (10) is disclosed. An arc discharge headlamp system (10) may be formed with a lamp housing (22) including an enclosed reflector (24), a double ended arc discharge lamp (16) having a two leads at offset ends, enclosed in the reflector. A first lamp support (18) for the front end of the lamp is coupled to the lamp housing, and a first lead connection (38) for the lamp is coupled through a high potential conductor (28) embedded in the lamp housing (22). The high potential conductor (28) embedded in the lamp housing extends subsurface to a ballast cavity (30) formed in the lamp housing and enclosing a ballast (34). The ballast (34) is potted in the cavity (30) to protect it. A second lamp lead (42) extends through a second lamp support (20) to the rear of the lamp housing to be connected to the ballast (34). The lamp capsule, high potential leads, and ballast are all securely enclosed as a single unit with potential leakage between elements, and with the outside prevented.
Patent EP-0334447-A2 (EP)
Inventor: MARTINY INGO
IPC: H03K3/0233
Filed: 1989-03-20
Abstract: The Schmitt Trigger circuit has a differential amplifier (1) which contains at least two transistors (2, 3), the emitters of which are connected to a first current source (4), the first input of which is supplied with an input signal, the one output of which is coupled via a first current balancing circuit (5) and a feedback transistor (8) to the second input and from the one output of which an output signal is extracted. The second input of the differential amplifier (1) is coupled to a second current source (9) and a diode link of at least two diode elements (10, 11) arranged in parallel with the first current balancing circuit (5) and with the feedback transistor (8). …<IMAGE>…
Patent EP-0349059-A2 (EP)
Inventor: WILLEMSE GERARDUS W
IPC: C07H13/06
Filed: 1989-06-21
Abstract: The application pertains to a process for the synthesis of polyol fatty acid polyesters, in which a polyol and/or a fatty acid oligoester thereof, is esterified by reaction with fatty acid lower alkylester under substantially solvent-free conditions at elevated temperature in the presence of a transesterification catalyst and, optionally an emulsifier, and in which at least during the final stage of the transesterification reaction the reaction mixture is submitted to the action of a stripping agent suitable for accelerating the removal of the lower alkyl alcohol formed in said reaction. The process is of particular advantage in the synthesis of polyesters of very high degrees of conversion.
Patent EP-0361612-A2 (EP)
Inventor: VAN DEN OOSTERKAMP PAUL F
IPC: H01M8/04
Filed: 1989-09-25
Abstract: The invention is directed to a process for generating electricity from a fuel on the basis of one or more hydrocarbons, which comprises catalytically converting said fuel into a CO and H2 containing gas, supplying the resulting gas to at least one shift reactor, in which at least part of the CO present is converted into H2 to form a H2 containing gas, supplying the H2 containing gas to the anode spaces of at least one fuel cell unit, the difference between the operating temperature of the fuel cell unit and the temperature of the gas supplied to the shift reactor being not more than 50 DEG  C., using a fuel cell unit having an operating temperature of at least 125 DEG C., and maintaining the temperature of the fuel cell unit to form process steam, which process steam is also used to heat the feeds to the fuel cell.
Patent EP-0331439-A2 (EP)
Inventor: IMURA HIROO
IPC: C12N5/18
Filed: 1989-02-28
Abstract: Monoclonal antibodies which recognize the N-terminal of α-atrial natriuretic polypeptide (α-ANP), hybridomas producing said antibodies, the production of the aforesaid, and a process for immunoassay of α-ANP are provided.
Patent EP-0360583-A2 (EP)
Inventor: KITAZAWA MASAHIRO
IPC: G06F13/36
Filed: 1989-09-20
Abstract: A command is decoded in a unit (31) to provide bus-­output-control information concerning a common bus busy state, and the existence of the command or data. When the common bus (34) is not available to the unit, the decoded bus-out-control information, command and data are stored in a bus output stack (32). Immediately after the common bus becomes available to the unit, the decoded bus-output-control information and the command and data which are stored in the bus output stack are outputted to a control bus and the common bus, respectively. 
     When the common bus is available to the unit, the bus-output-control information, command and data are outputted to the common bus without going through the bus output stack.
Patent EP-0367528-A2 (EP)
Inventor: SUMMERVILLE DAVID F
IPC: G05D1/02
Filed: 1989-10-30
Abstract: The invention is a modular and hierarchically organized set of computer programs which comprise methods for controlling a system of semi-autonomous automatically guided vehicles, such as mobile robots. The methods include control programs which: execute in stationary control computers; communicate between the stationary control computer programs and corresponding programs which execute in mobile control computers aboard the vehicles; operate independently in mobile control computers aboard the vehicles. The invention allows the system executive program to command the mobile vehicles to start, to stop, to transfer material to or from the vehicles, to change batteries in the vehicles, to park the vehicles at specific points in a factory, to move the vehicles from point to point in a factory, and to remove the vehicles from the factory. The invention proves the performance of conventional automatically guided vehicle systems by maximizing the autonomy of individual vehicles while retaining sufficient supervisory control at the system executive level to provide the maximum flexibility in routing and scheduling the activity of the vehicles. The invention "closes the loop" in an automatically guided vehicle system by providing the highest level of control between mobile vehicles and stationary control computers.
Patent EP-0376457-A2 (EP)
Inventor: RUMPEL MANFRED
IPC: B62D5/04
Filed: 1989-11-09
Abstract: A steering gear and system for a vehicle having steerable roadwheels (16) located on more than one axle includes a control module (26), a rotary motor (38) responsive to signals from the control module (26) for providing power for steering the roadwheels, and a nonreversible gearset (44,46,48,50) powered by the motor (38) for converting rotary motion of the motor into linear motion for steering the roadwheels (16), with the motor (38) being capable of driving the gearset but with the gearset being incapable of driving the motor in response to force inputs from the roadwheels (16) into the gearset.
Patent EP-0371661-A2 (EP)
Inventor: MILLER GABRIEL LORIMER
IPC: H02K11/00
Filed: 1989-11-16
Abstract: There are disclosed both one- and two-dimensional, high resolution, brushless DC servomotors that are linear, rotary, planar and cylindrical in nature. All of these employ a capacitive method for deriving the required position and motor commutation information. In suitable circumstances, particularly two-dimensional planar motors on air bearings, the method allows the use of the motor ferromagnetic cores themselves as the capacitive position sensing elements. This leads to a particularly simple and compact type of servomotor design. 
     In addition, since such motors can move at high spead, there are also disclosed two transformer coupled methods for handling the current drive to the motor windings. Both methods are simple, energy efficient, applicable to motors of any number of phases, and in addition, handle motor direction reversals automatically.
Patent EP-0370856-A2 (EP)
Inventor: ZABOTTO-ARRIBAU ARLETTE
IPC: A61Q1/02
Filed: 1989-11-09
Abstract: Non-foaming cosmetic composition for the eyes, usable for the removal of waterproof type and non-waterproof type make-up. This composition consists of two distinct phases, a lower phase or aqueous phase containing at least one surfactant agent and an upper phase or oil phase comprising at least one cosmetic oil, the weight ratio between the lower phase and the upper phase being between 30:70 and 60:40 and the concentration of surfactant agent being between 0.1 and 3% by weight relative to the total weight of the composition.
Patent EP-0324706-A2 (EP)
Inventor: DWIVEDI RATNESH KUMAR
IPC: C04B35/65
Filed: 1989-01-10
Abstract: An aluminum metal matrix composite comprises an aluminum metal matrix embedding a second filler (2), such as a ceramic second filler, and is formed by contacting, for example, a molten aluminum metal (20) with a permeable mass of second filler (22) within a ceramic impervious mold (12) formed by growing a polycrystalline oxidation reaction product into a first filler. By hermetically sealing the second filler (22) within the mold (12) with a body of molten aluminum metal (20), the latter spontaneously infiltrates the mass of second filler (22) at moderate temperatures, e.g. about 900°C, without need of any other infiltration expedients. The molten mass containing the infiltrated ceramic filler is solidified to provide the metal matrix composite which may be recovered from the mold (12). Optionally, the solidification is carried out under bonding conditions including maintaining the solidi­fying material in direct contact with the ceramic mold, to provide the metal matrix composite joined to the mold, or a part thereof, as a structural component.
Patent EP-0340174-A2 (EP)
Inventor: CREMASCOLI PATRIZIO G CREMASCO
IPC: A61F2/36
Filed: 1989-03-07
Abstract: The present invention relates to a composite-­material prosthesis femoral stem, comprising a plura­lity of layers (3) made of kevlar or other like mate­rials impregnated and/or coated with different particle size powders of alumina (Al₂ O₃) or zirconium oxydes (ZrO₂) or hydroxylapatite Ca₁₀(PO₄)₆(OH₂).
Patent EP-0380048-A2 (EP)
Inventor: NAKAJIMA TSUNETAKA THE GREEN C
IPC: A61K31/44
Filed: 1990-01-23
Abstract: Use of a benzoyl urea compound of the formula:
      wherein X is a halogen atom or a nitro group, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, Z₁ is a halogen atom or a trifluoromethyl group, Z₂ is a hydrogen atom or a halogen atom, and A is CH or a nitrogen atom, or a composition containing the benzoyl urea compound of the formula I, for the manufacture of a medicament for treating an infection by virus.
Patent EP-0399351-A2 (EP)
Inventor: TREYBIG DUANE S
IPC: C08F299/02
Filed: 1990-05-16
Abstract: Curable compositions comprising a curing agent and the product resulting from reacting (I) the product resulting from the free radical polymerization of (A) the composition resulting from (1) reacting (a) a compound containing an average of more than one vicinal epoxide group per molecule with (b) at least one unsaturated imide having a reactive hydrogen atom attached to the imide nitrogen atom in amounts which provide a ratio of moles of component (b) per epoxide group contained in component (a) of from 0.01:1 to 1.1:1; and (2) optionally, reacting the product of step (A) with (c) at least one of (i) at least one compound containing only one phenolic hydroxyl group, (ii) at least one secondary amine, or (iii) a combination of (i) and (ii) in amounts sufficient that the resulting product contains a percent epoxide value of not greater than about 1.5 percent by weight; and (B) a mixture of (d) at least one polymerizable monomer containing only   one polymerizable ethylenically unsaturated group and only one carboxyl group per molecule (e) at least one polymerizable monomer containing only one polymerizable ethylenically unsaturated group per molecule and which is free of carboxyl groups; wherein component (A) is present in amounts of from 25 to 95 percent by weight based upon the combined weight of components (A) and (B); component (B) is present in amounts of from 75 to 5 percent by weight based upon the combined weight of components (A) and (B); component (d) is present in amounts such that the resultant composition has a percent acid by weight based upon the combined weight of components (A) and (B) of from 1 to 30 using 45 as the acid equivalent weight; and component (e) is present in an amount of from 4 to 75 percent by weight based upon the combined weight of components (A) and (B); and (II) at least one of (f) at least one primary, secondary or tertiary amine; (g) at least one alkali metal hydroxide, alkali metal carbonate or alkali metal bicarbonate; or (h) any combination of (f) and (g); and wherein component (II) is present in an amount sufficient to render the resultant composition water miscible, water soluble or water dispersible.
Patent EP-0413098-A2 (EP)
Inventor: KOSIKOWSKI THOMAS
IPC: H05K13/00
Filed: 1990-06-07
Abstract: The invention relates in the first instance to a method for the treatment of pieces, in particular perforated circuit boards, in pass-through installations with a number of treatment steps, the parts passing through the installation with a transport speed (v) and at least one treatment step requiring more time than the remaining treatment steps. In order in this connection to make possible continuous treatment of pieces in simple and space-saving pass-through installations which also have treatment processes or sections with a large time requirement, it is envisaged that treatment steps which require a longer treatment time are divided into a number n of parallel paths (10.1, 10.2), n being = 2, and that the transport speed (v') of the parts to be treated by the mutually parallel paths of this treatment step is selected equal to v/n. Furthermore, the invention relates to a device in the form of a pass-through installation consisting of a number of treatment stations or sections arranged one after another in a line for carrying out said method, that section or those sections (10) which require a greater treatment time than the remaining sections (9, 11) consisting of a number of paths (10.1, 10.2) which run parallel to one another and are identical to one another in treatment. Associated supply and removal means and transport means are also provided. <IMAGE>
Patent EP-0403921-A2 (EP)
Inventor: ZWIENER CHRISTIAN DR
IPC: C08G18/32
Filed: 1990-06-12
Abstract: A novel process for the production of coatings by coating any desired substrates with a two-component coating composition which contains, as binder, a mixture of a polyisocyanate component and a reactive component which comprises, at least partially, compounds of the formula 
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 where
 X is an n-valent organic radical which is inert towards isocyanate groups at temperatures up to a maximum of 100 DEG C,
 R<1> and R<2> are identical or different organic radicals which are inert towards isocyanate groups at temperatures up to a maximum of 100 DEG C,
 R<3> and R<4> are identical or different radicals and are hydrogen or organic radicals which are inert towards isocyanate groups at temperatures up to a maximum of 100 DEG C, and
 n is an integer of at least 2.
Patent EP-0409270-A2 (EP)
Inventor: POLLAK FRED H
IPC: G01N21/63
Filed: 1990-07-20
Abstract: A method for determining information about properties at interfaces of semi-conductor materials in which a probe beam monochromatic light is directed onto a material sample which is itself electromodulated by a modulated pump beam, whereby the light reflected from the sample is detected to produce a d.c. signal and an a.c. signal, and after normalizing the procedure, the shifts of energy gaps in the band gaps are evaluated to obtain information about at least one externally applied parameter crossing such shift.
Patent EP-0417714-A2 (EP)
Inventor: MACHI SUEO C O TAKASAKI LAB OF
IPC: B01J19/08
Filed: 1990-09-11
Abstract: Dioxin generated during the combustion of waste material can be satisfactorily removed efficiently and economically by irradiating waste incineration ash contain­ing ca. 10 - 90% by weight of water in a temperature range from ambient temperature to ca. 80°C with ionizing radiation for a total dose of ca. 10 - 2,000 kGy. The ash or sludge after the irradiation treatment can be very conveniently disposed of by burial, etc.
Patent EP-0427030-A2 (EP)
Inventor: RICORDI EPPO ALESSANDRO
IPC: F16B43/02
Filed: 1990-10-19
Abstract: A device for connecting at least two parts (8, 9) consisting of two separately formed flanges. Each flange presents a partially cylindrical seat (13, 14) housing a stud (5) and a flat fastening surface (21, 22) perpendicular to the stud seat. For distributing the load of the nut (7) evenly over the flanges, two washers (23, 34) are employed, one of which (23) presents, on one side (25), two arched surfaces (26, 27) contacting the two flanges, and, on the other side (31), a spherical surface (32) engaging a mating surface (33) on the other washer (34), which also presents a flat surface (37) perpendicular at all times to the stud axis.