baber/WOPTO huggingface dataset:
Patent EP-0397984-A2 (EP)
Inventor: RAUCH LORENZ
IPC: G01P3/68
Filed: 1990-03-15
Abstract: In a speed-measuring system for road vehicles, having a plurality of light barriers (L1, L3, L2) arranged behind one another in the driving direction and an evaluation circuit for the electrical signals produced when the light barriers respond, an additional light barrier (L4) is arranged at a distance (b) above or below the remaining light barriers (L1, L3, L2). The speed calculated from the signals of a measuring light barrier (L1) and the additional light barrier (L4) is compared with a speed calculated by the remainder of the system, and the measurement result is specially marked or rejected if the percentage difference is above a specific tolerance level. As a result, any measurement errors which could be produced by inexpert installation of the light barriers are detected. <IMAGE>
Patent EP-0390046-A2 (EP)
Inventor: FUJIMOTO HIROAKI
IPC: H05K13/04
Filed: 1990-03-26
Abstract: An apparatus for connecting a semiconductor device having multi-electrodes at small pitches to a wiring board in such a manner as to secure the alignment between the electrodes and the wiring patterns, the chips being secured to the wiring board with an insulating resin of a photo-setting nature. The apparatus eliminates the necessity of using heat or supersonic waves, thereby reducing equipment costs.
Patent EP-0427925-A2 (EP)
Inventor: BOXER PETER ALAN
IPC: C07D233/72
Filed: 1990-08-09
Abstract: The present invention relates to a new therapeutic indication of known derivatives of phenytoin or a stable pharmaceutical composition of the phenytoin prodrug which is now known as fosphenytoin sodium. More particularly, the present invention concerns a method of preparing pharma­ceutical compositions for treating cerebral ischemia or stroke in a human by using the derivatives of phenytoin, preferably 3-(hydroxy-methyl)-5,5-­diphenylhydantoin phosphate ester disodium salt or a prodrug of phenytoin as active compounds. The preferred compound is also variously known as the fosphenytoin sodium; 5,5-diphenyl-3-­[(phosphonooxy)methyl]-2,4-imidazolidinedione disodium salt; 3-phosphoryl-oxymethyl-5,5-­diphenylhydantoin disodium salt; or 3-­(hydroxymethyl)-5,5-diphenylhydantoin disodium phosphate ester
Patent EP-0424714-A2 (EP)
Inventor: ACITELLI MARIO ADAM
IPC: C09D11/02
Filed: 1990-10-06
Abstract: The present invention provides nonaqueous thermaljet ink compositions having improved print uniformity, drying time, and waterfastness. The nonaqueous thermaljet ink compositions of the present invention are formulated by combining a solvent dye colorant and two or more miscible nonaqueous solvents, at least one being volatile and one being nonvolatile. More specifically, the solvents are combined in such relative concentrations that drying time is reduced when the composition is thermaljet printed onto a substrate and solubility of the dye is not seriously compromised when the volatile solvent evaporates.
Patent EP-0428086-A2 (EP)
Inventor: YAMAKAWA AKIRA C O ITAMI WORKS
IPC: H05K1/03
Filed: 1990-11-09
Abstract: A ceramic circuit board includes a conductive portion (4a) tightly filling a through-hole (2) formed in an insulating board (1). The conductive portion is formed by putting high-melting paint metal paste (10) into the through-hole and sintering it, and then causing melted copper or copper alloy (11) to permeate into gaps in the sintered high-melting point metal layer (10a).
Patent EP-0426210-A2 (EP)
Inventor: VAN DER SCHAFT PETER HANS
IPC: A23L27/24
Filed: 1990-09-14
Abstract: The invention concerns a yoghurt flavor comprising the dried yoghurt fermentation product of a cheese whey medium or of a fracton thereof, as well as a process for the preparation of a yoghurt flavor, comprising the fermentation of a whey medium comprising water and whey solids, with a conventional bacterial yoghurt starter culture.
Patent EP-0387021-A2 (EP)
Inventor: BROADBENT EDWARD GERALD C O BO
IPC: B60J5/06
Filed: 1990-03-07
Abstract: A curtainsided van body has a front bulkhead (13) constituted by end pillars (18) and bulkhead sections (19,20) bolted together with the bulkhead (13) being bolted to the van body chassis. As a result a controlled collapse of the front bulkhead (13) occurs in the event of a collision and only individual damaged components of the front bulkhead require repair or replacement.
Patent EP-0421903-A2 (EP)
Inventor: COLLENBUSCH WERNER
IPC: F23D17/00
Filed: 1990-09-14
Abstract: In a corresponding process, fuels and primary combustion air are introduced concentrically and the burner comprises a burner nozzle (1) which comprises concentric supply pipes for the fuel (10') and for the primary combustion air in the form of axial air (5') and swirling air (4'). In order to provide a process and a burner which can function with a lower proportion of primary air and a wider adjustment range, a dead zone is provided at the centre of the flame directly around a central fuel pipe and inside an annular fuel supply pipe, into which a very low proportion of fuel is sent. <IMAGE>
Patent EP-0448941-A2 (EP)
Inventor: GRUBER HEINZ
IPC: F04C2/107
Filed: 1991-02-09
Abstract: In order to improve the adjustment of the insert section (2) of a stator to the stresses sustained by an eccentric screw pump during operation, to reduce the necessary drive torque and to reduce the manufacturing costs, a stator is proposed in which a circumferential surface (1), composed of steel and deformed in the nature of a non-retightenable thread is covered on the inside with a coating having as uniform a layer thickness (3) as possible and forming the insert section (2) composed of a rubber elastic material. The layer thickness (3) can be kept very small, allowing for an admissible wear, and a relatively soft wear-resistant rubber material, for example, can be used. Owing to the small layer thickness, distinct stiffening of the rubber material occurs even under slight deformations of the latter so that, despite the soft rubber material, a good sealing effect can be achieved with lower prestressing than in the prior art. The rubber material is moulded onto the circumferential surface (1) in a known manner, the advantage of a correspondingly uniform shrinkage during manufacture and hence smaller dimensional tolerances being obtained owing to the said small uniform layer thicknesses (3). Compared to conventional stators this also results in savings of the rubber material, which is relatively expensive compared to iron or steel. 
<IMAGE>
Patent EP-0445707-A2 (EP)
Inventor: KONRAD FRANZ
IPC: B01L3/14
Filed: 1991-03-04
Abstract: The invention relates to a closure device (1) for an end face (2) of a housing (3), especially an evacuable cylindrical housing. The device comprises a cap (5) encompassing the end face (2) of the cylindrical housing (3) and having an end wall in which a drilled hole is provided. A sealing apparatus (6) is arranged between the drilled hole and an interior space of the housing (3). The cap (5) is connected via a coupling apparatus (13) to the sealing apparatus (6) and/or to the cylindrical housing (3). <IMAGE>
Patent EP-0463431-A2 (EP)
Inventor: GEE RONALD PAUL
IPC: C08L83/04
Filed: 1991-06-06
Abstract: Disclosed is a method for producing emulsions from high viscosity polysiloxanes, bi-modal polysiloxane fluids, functional polysiloxanes and mixtures thereof. The method comprises forming a thick phase emulsion by blending a polysiloxane, at least one primary surfactant and water. To the blend, at least one secondary surfactant is added. The mixture is then mixed using shear for a sufficient period of time until an average particle size of less than 350 nanometers is achieved. The thick phase emulsion is then diluted with additional water to the desired silicone content to form the final emulsion.
Patent EP-0481265-A2 (EP)
Inventor: TOBIN WILLIAM PATRICK
IPC: G03B17/52
Filed: 1991-09-26
Abstract: A novel laminar sheet structure having at least two sheets (12,14) of different stiffnesses in releasably adhering engagement with each other, the sheet of the lesser stiffness having a marginal portion (18) extending beyond an adjacent margin of the sheet with the greater stiffness. 
     Also disclosed is an apparatus for delaminating the laminar sheet structure having at least one rotatably mounted roller (40) with an axial slot (52) in its peripheral surface for receiving the marginal portion of the sheet of lesser stiffness so that the sheet may be wound upon the roller while the sheet of greater stiffness is separated therefrom, and a method of delaminating the structure by the apparatus.
Patent EP-0488034-A2 (EP)
Inventor: TAKATSU MOTOMU
IPC: G06F7/00
Filed: 1991-11-19
Abstract: A sequential logic circuit includes N state hold circuits (11-15; 21-25) where N is an integer. Each of the state hold circuits has a first input terminal (A), a second input terminal (B) and an output terminal (Q, /Q). The state hold circuits are cascaded via first input terminals. The second input terminals of the state hold circuits receive a first clock signal. The first input terminal of one of the state hold circuits at a first stage receives a data signal. The output signal is obtained via the output terminal of one of the state hold circuits at a final stage. Each of the state hold circuits has the following truth table: 
                   A   B   Qn+1     0   0   1 or 0     0   1   Qn     1   0   Qn     1   1   0 or 1                       
 where A and B are signals applied to the first and second input terminals, respectively, and Qn and Qn+1 are respectively signals obtained at the output terminal.
Patent EP-0478036-A2 (EP)
Inventor: HARING PETRUS GERARDUS M UNILE
IPC: A23L27/24
Filed: 1991-08-30
Abstract: The present invention relates to a food product comprising flavouring material, wherein all of the flavouring material has been obtained via a natural route and the food product contains at least 50 ppm heat-treated butterfat and at least 0.5 ppm of a diacetyl concentrate obtained through fermentation, preferably through fermentation using lactic acid bacteria. 
     As compared to similar food products containing nature identical flavour compounds and blocks, the present food products display a more balanced and subtle flavour.
Patent EP-0461742-A2 (EP)
Inventor: IGARASHI YUTAKA NIIHASHI
IPC: G01R33/035
Filed: 1991-02-15
Abstract: A digital superconducting quantum interference device type fluxmeter includes a flux sensor unit (1) which detects external magnetic flux to be measured using a SQUID ring, and outputs pulse signals of corresponding directions and numbers, and a counter unit (2) which counts the number of pulse signals output by the flux sensor unit (1) inclusive of the directions thereof, in order to measure the external magnetic flux based on the counted result of the counter unit (2). The fluxmeter further includes an offset detection unit (4) which detects the offset quantity of the counter unit (2) generated by the magnetic flux trapped by the SQUID ring, and a feedback unit that feeds back to the flux sensor unit (1) a signal that is obtained based on the detested offset quantity and the counted result of the counter unit (2).
Patent EP-0448347-A2 (EP)
Title: Pigment composition
Inventor: TACHIBANA YOSHIKI
IPC: C09D17/00
Filed: 1991-03-19
Abstract: The present invention provides a pigment composition which stably disperses pigments in a resin and does not have the problems of floating, increase of viscosity, decline of coating gloss, water resistance and alkaline resistance. The pigment composition comprises (a) a pigment grinding resin, (b) a pigment ground by said resin and (c) a cyclic compound having at least one electron attractive group which is directly bonded to the ring.
Patent EP-0492882-A2 (EP)
Inventor: ERICKSON DAVID JUSTA
IPC: G10K9/12
Filed: 1991-12-10
Abstract: A transducer includes an acoustic radiating member (20) for generating acoustic energy in a transmitting medium and a driver member (50) that is pivotally connected (64) to the radiating member (20). The driver member (50) is for urging movement of the radiating member (20), wherein such movement generates the energy. Pivoting of the driver member with respect to the radiating member relieves predetermined stress in the driver member. The radiating member (20) may include, for example, a flat element such as a bar, plate or disk, or an I-shaped element. The driver element (50) may include an electroactive material. The driver element (50) may be connected to the radiating element (20) by support apparatus (60) that is fixedly coupled to the radiating element (20) includes a screw (62) having a predeterminedly contoured end (64) that engages a complimentarily contoured recess (66) connected to the driver element (50) for permitting the pivoting. When the support apparatus includes a screw (62) it may be adjusted for supplying a predetermined force on the driver element.
Patent EP-0497261-A2 (EP)
Inventor: RIEDLINGER RAINER DR-ING
IPC: A61B17/225
Filed: 1992-01-28
Abstract: The aim is for the acoustic power emitted by the shock wave transducer (2) and the sound pressure determined hereby to be controlled or regulated in the focus (3) in order to be able to ensure optimum and efficient application of the shock waves and high-power sound pulses. For this purpose, the sound waves (6) emitted by the transducer (2) are deflected at least partially in the direction towards the transducer (2), the electric voltage induced at the transducer (2) by the reflected sound waves serving as a measure of the emitted acoustic power. <IMAGE>
Patent EP-0505743-A2 (EP)
Inventor: EBERLEIN HERBERT
IPC: B62B3/18
Filed: 1992-02-25
Abstract: The invention relates to a device for shopping in self-service shops, consisting of a shopping trolley (1) equipped with at least one basket (5) and of at least one carrying container (18) which belongs to the customer and which the customer brings along for the purpose of shopping, places on the shopping trolley (1) preferably in the out-of-use position and, after shopping, carries home filled with goods. The invention proposes that a storage area (28) for at least one carrying container (18) should be formed by means of a part of the upper edge (6) of the basket. So that at least one carrying container (18) can be placed on the upper edge (6) of the basket secured against displacement, stop means (17) are provided either on the basket (5) and/or on at least one carrying container (18). By means of the proposed measures it is possible, after the goods have been paid for at the cash-desk, to fill the at least one carrying container (18), which has been placed on the upper edge (6) of the basket, with the purchased goods so that the at least one carrying container (18) can be securely transported to the car with the shopping trolley (1). <IMAGE>
Patent EP-0508085-A2 (EP)
Title: Installation pipe or downpipe with pipe clamp
Inventor: SCHAEFER WOLFGANG
IPC: F16L55/035
Filed: 1992-02-27
Abstract: The present invention relates to a pipe clamp, in particular for installation pipes, down pipes and the like, having a supporting ring (11) which is in one or more pieces and encloses the respective pipe (12), and having a silencing means, which is provided on the supporting ring (11), the silencing means consisting of a large number of individual resilient elements (20) which are distributed over the supporting ring (11).
Patent EP-0510642-A2 (EP)
Inventor: UEDA OSAMU
IPC: H04N5/77
Filed: 1992-04-23
Abstract: The image sensing system includes an image sensing part (1) for sensing an image by means of an image sensor having an existing 4:3 aspect ratio and outputting a video signal; a character generating part (2) for generating a character signal; a combining part (3) for combining the video signal outputted from the image sensing part (1) with the character signal generated by the character generating part (2); an anamorphic lens (4) detachably attached to the image sensing part (1) for varying the aspect ratio of a photographed image by optically compressing the photographed image in the horizontal direction thereof; a detecting part (5) for detecting whether the anamorphic lens (4) has been attached or detached, as well as the characteristic of the anamorphic lens (4) and a control part (6) for controlling the character generating part (2). A video tape recorder (8) records the video signal outputted from the combining part (3) and a ID information associated with the anamorphic lens (4) in accordance with the output of the detecting part (5) and outputted from the ID generating part (7). Each of signal processing parts (9) and (10) performs the processing required to visually display a signal outputted from the VTR part (8). A display (11) has a display screen having an aspect ratio of 4:3, while a display (12) has a display screen having an aspect ratio of 16:9.
Patent EP-0512512-A2 (EP)
Inventor: MASUDA HIDEYUKI
IPC: G10H5/00
Filed: 1992-05-06
Abstract: An acoustic wind instrument having a conical tube is simulated by two cylindrical tubes communicated to each other at each one end. A parallel connection of electrical signal transmission lines (W1,W2), each simulating a cylindrical tube constitute a synthesizer synthesizing the sound of the conical acoustic wind instrument. Each signal transmission line (W1,W2) includes a shift register for giving a delay to the input signal, a multiplier for simulating sound reflection, and a filter for affording a tone color. An exciting signal (1) is injected at the interconnection of the parallel connection through a junction circuit (2).
Patent EP-0520430-A2 (EP)
Inventor: IMAMURA MASAYA
IPC: G06K7/10
Filed: 1992-06-25
Abstract: An image sensor has a frame, a transparent cover which is mounted on the top of the frame and on which an original document is to be placed, and a base plate disposed within the frame. On the base plate, there are mounted a light emitting section, a lens for condensing the reflective light and a light receiving section. 
     The base plate is disposed within the frame so that the light emitting section is located directly below the transparent cover and the optical axis of the condensing lens is inclined relative to the plane of the transparent cover. Light rays emitted from the light emitting section enter the transparent cover in a direction substantially perpendicular to the plane thereof and are reflected by the transparent cover slantingly toward the light receiving section. By arranging the condensing lens inclined relative to the plane of the transparent cover, the vertical distance between the light receiving section and the transparent cover can be reduced. The entire configuration of the frame is tapered toward the transparent cover on the top thereof. Thus, the image sensor can be more easily assembled into any electronic instrument. The light emitting section is enclosed by walls which are increased in reflectivity, resulting in an increase of the amount of irradiating light. The condensing lens can be mounted and held in a recess formed in the top of the frame without the need for any adhesive.
Patent EP-0543289-A2 (EP)
Inventor: INOUE YOSHIMITSU TAKARA-MANSIO
IPC: B60H1/00
Filed: 1992-11-13
Abstract: An air conditioning apparatus for a vehicle for air conditioning only a zone adjacent a person sitting on a seat. A bottom duct 62 has inlets 60 which are located laterally of a sitting part 50 of the seat, and a top duct 70 has an outlet 72 located above a head rest portion 58 of the seat. Arranged in the bottom duct 62 is a blower fan 74, evaporator 78 and heater 80. The rotation of the fan 74 causes the air to be sucked into the duct 62 via the inlets 60, and is subjected to the heat exchange with the evaporator 78 and the heater 80 to obtain a desired temperature of the air. The air is discharged downwardly from the top outlet 72 to the bottom inlet 60, so that air flows for air conditioning are crated along an area only around the person sitting on the seat.
Patent EP-0554570-A2 (EP)
Inventor: HOCK JOHANN
IPC: A61K35/14
Filed: 1992-12-30
Abstract: A fibrinogen solution which is suitable for use in a tissue adhesive and can be stored for at least four weeks without loss of its ability to function, in particular without essential change in the consistency and the coagulation properties, and a process for producing it are described.
Patent EP-0497601-A2 (EP)
Inventor: GOSEKI YASUHIDE
IPC: G03G15/09
Filed: 1992-01-30
Abstract: A developing apparatus (D) for developing an electrostatic latent image includes a movable developer carrying member (2) for carrying one component developer to a developing zone (7) in which the developer is supplied to an electrostatic latent image bearing member (1); a regulating member (6) for regulating a thickness of a layer of the developer to be carried to the developing zone (7) on the developer carrying member (2); wherein the developer carrying member (2) comprises a coating layer comprising a resin material in which fine graphite particles are dispersed, wherein an inclination of a work function measurement curve of a surface of the coating layer is not less than 10 (cps/eV); this means that use of weakly changed develo.
Patent EP-0509713-A2 (EP)
Inventor: HOLNESS PETER JOHN
IPC: G06F17/10
Filed: 1992-04-09
Abstract: Apparatus for generating waveforms comprising a calculator (1) operable to generate a succession of output values which consist of solutions to a stored generator equation. In one embodiment the generator equation has the inverse of a trigonometric function as its argument. By combining mathematical functions to form different generator equations, a vast number of waveform shapes can be generated. The invention has applications in waveform synthesis for musical instrumentations, modulators, adaptive control systems, etc.
Patent EP-0542489-A2 (EP)
Inventor: CHAPMAN JOHN STEVEN
IPC: A01N43/80
Filed: 1992-11-06
Abstract: A microbicidal composition comprising
     a) at least one 3-isothiazolone of the formula (I)
       
wherein
   Y is selected from the group consisting of hydrogen ; alkyl or substituted alkyl of 1 to 18 carbon atoms ; unsubstituted or halogen- substituted alkenyl or alkynyl of 2 to 8 carbon atoms ; cycloalkyl or substituted cycloalkyl of 3 to 12 carbon atoms ; aralkyl or halogen-, lower alkyl-, or lower alkoxy-substituted aralkyl of up to 10 carbon atoms; and aryl, halogen-, lower alkyl-, or lower alkoxy-substituted aryl of up to 10 carbon atoms ; and   X and X 1  are independently selected from the group consisting of hydrogen, halogen, and (C 1 -C 4 )alkyl ; and       b) and at least one polycation is disclosed as having an enhanced speed of kill.
Patent EP-0508926-A2 (EP)
Inventor: PASCOE ROBERT AUGUST
IPC: H04L29/06
Filed: 1992-02-26
Abstract: A method for multimedia data interchange in a data processing system. A sequential data stream is established which includes multiple variable length consecutive sections, each of which includes multiple data samples. Each data sample preferably includes a collection of data and a control structure or header which is utilized to specify a manner of interpreting the collection of data. The control structure preferably includes information regarding the size of the collection of data, the resolution and duration of the collection of data, the manner of data collection employed and the encoding technique utilized, if any. This sequential data stream is then transmitted throughout a distributed data processing system utilizing various personal computers or interactive work stations, permitting multimedia data to be efficiently interchanged.