baber/WOPTO huggingface dataset:
Patent EP-0285143-A2 (EP)
Inventor: YOSHIDA HAJIME
IPC: C07K14/195
Filed: 1988-03-30
Abstract: An antihuman pulmonary adenocarcinoma monoclonal antigody ALC-390 and a process for producing thereof are disclosed. This monoclonal antibody, which belongs to IgG class and is reactive with human pulmonary adenocarcimona cell membranes and recognizes protein as the antigen, is highly useful in the pathological diagnosis of pulmonary adenocarcimona and in the treatment of the same.
Patent EP-0286057-A2 (EP)
Inventor: SATOU SHIGERU
IPC: H03K17/95
Filed: 1988-04-05
Abstract: Disclosed is a proximity switch for detecting presence of an electroconductive object in proximity, comprising: an oscillation circuit (15) including an oscillation coil (L2) serving as a resonance element; a detecting circuit for detecting a change in oscillation output from the oscillation circuit; and a determination circuit for evaluating the change detected by the detecting circuit so as to determine if an electroconductive object has come into a certain proximity of the oscillation coil or not; the oscillation circuit being provided with a resonance frequency in a range from 3 kHz to 30 kHz, whereby the proximity switch is rendered relatively insensitive to the presence of metal chips such as aluminum cutting chips and is prevented from producing faulty detection results particularly in environments where machine tools are used and cutting chips tend to accumulate adjacent to the proximity switch.
Patent EP-0293669-A2 (EP)
Inventor: BAIER MANFRED
IPC: A61M13/00
Filed: 1988-05-18
Abstract: A device for insufflating gas into a body cavity is described, in which the dynamic pressure of the gas flow conveyed to the body cavity (13) and the static intraabdominal pressure in the body cavity are recorded using at least one measurement transducer (2). The electrical output signal of the measurement transducer recording the pressure is converted by difference formation with a compensation signal, which takes into account essentially the flow resistance of the instrument conveying the gas into the body cavity (13), to a difference signal corresponding to the static intraabdominal pressure. With this signal, a control circuit for setting the intended pressure value in the body cavity is triggered, the compensation signal in each case being produced at the start of insufflation from the output signal of the relevant measurement transducer and being stored in a memory, and, in the event of gas flowing, the stored compensation signal is fed to the one input, and the output signal of the measurement transducer (2) to the other input, of an operational amplifier (3) for formation of the difference signal, while the memory at the input side is electrically disconnected from the measurement transducer via a switch (6) (Fig. 1). …<IMAGE>…
Patent EP-0298413-A2 (EP)
Inventor: KURITA HITOSHI
IPC: H05B6/68
Filed: 1988-07-05
Abstract: Safety means for heating apparatus detects the errors of the input power-supply voltage, the failures of the respective heating means and control means, display the failure contents and safety stop electric appliances. The apparatus quickly and safely stops only faulty heating function if it has further a plurality of heating functions, with the other normal functions being capable of being used.
Patent EP-0300381-A2 (EP)
Inventor: PFEIFFER WOLFGANG DR
IPC: G01N33/53
Filed: 1988-07-15
Abstract: The method detects triazines and compounds of similar structure or compounds of the same biological activity with similar binding properties as a class of agents, but it is also possible, on the other hand, to identify the individual substances in complicated mixtures.
Patent EP-0318638-A2 (EP)
Inventor: SUTTON ROBERT FREDERICK
IPC: F04D13/04
Filed: 1988-07-29
Abstract: A turbopump assembly 10 including a pump section 12 and a turbine section 14 is provided with forward and aft shaft centerline containment assemblies 20,84 in combination with radial hydrostatic bearings 28,72, and seals 26 to support transient loads and center the shaft 22 within the housing at startup and shutdown.
Patent EP-0305883-A2 (EP)
Inventor: TROTTA ROBERT ANTHONY
IPC: B26B21/56
Filed: 1988-08-24
Abstract: A tubular upstanding wall (7) of a predetermined height and defining a central aperture (11) has an integrally formed, inwardly facing flange (8) on its upper end, and an integrally formed, outwardly facing flange (9) on its lower end. The inwardly facing flange has a sharpened cutting edge (10) thereby forming a razor blade. One or more razor blades are positioned through apertures in a top member and the outwardly facing flange (9) cooperates with the lower face of the top member to control the vertical position of each razor blade.
Patent EP-0315862-A2 (EP)
Inventor: MARHOLD ALBRECHT DR
IPC: B01J25/02
Filed: 1988-10-31
Abstract: The fluoromethoxyaminobenzenes and fluoromethylthioaminobenzenes have the formula <IMAGE>  in which  X represents oxygen or sulphur,  Y represents fluorine or chlorine and n represents 1 or 2.e
Patent EP-0316676-A2 (EP)
Inventor: DEIBIG HEINRICH DR
IPC: C09J7/38
Filed: 1988-11-04
Abstract: The invention relates to an adhesive film, such as a label system or the like, formed from a film of a copolymer of acrylic and/or methacrylic acid, as well as acrylate and/or methacrylate soluble in aqueous alkali and an adhesive applied to the film and which is soluble in aqueous alkali. The adhesive film as a whole is dissolvable in the aqueous alkali and is suitable, particularly in colored printed form, for water-resistant labels, but which are easily removable in aqueous alkali. The copolymer can be recovered again from the aqueous system by a precipitation with acid.
Patent EP-0320942-A2 (EP)
Inventor: JUST GEORGE ERICH
IPC: A61P31/16
Filed: 1988-12-15
Abstract: Synthesis of oligomeric subunits of the poly(ribosyl-ribitol-phosphate) capsular polysaccharide found on  Haemophilus influenzae  type b bacteria. The covalent attachment of these compounds to immunogenic proteins without using spacer elements.
Patent EP-0324138-A2 (EP)
Title: Fahrspielzeug mit einem elektrischen Antriebsmotor
Inventor: HESSE KURT
IPC: A63H18/12
Filed: 1988-12-20
Abstract: Bei einem Fahrspielzeug mit einem elektrischen Antriebsmotor und am Chassis desselben angeordneten Schleifkontakten, die mit dem Antriebsmotor in Verbindung stehen und mit in der Fahrspielbahn verlegten Stromleitern kontaktieren dienen zur sicheren Beibehaltung der Fahrbahnkontakte durch das Fahrspielzeug und zur sicheren Wirkverbindung der Schleifkontakte mit den Stromleitern als Schleifkontakt (7) eine Anzahl mittels einer Hülse (10) über eine Teillänge gefaßte gewellte Drahtabschnitte (12) aus elektrisch leitendem und federnd elastischem Werkstoff.
Patent EP-0321972-A2 (EP)
Inventor: WEINICH GUNTER
IPC: B24D7/00
Filed: 1988-12-22
Abstract: A grinding wheel (10) is provided with a rotating machining surface (30, 31) made of an abrasive material and is provided with a central location opening with a metallic location surface. In order to increase the mechanical stability of the grinding wheel and thus to make possible in particular external cylindrical grinding with an extremely high rate of metal removal, the grinding wheel (10) is designed as a metal wheel (16) and is provided at its periphery with a narrow border (13) of abrasive material. <IMAGE>
Patent EP-0281240-A2 (EP)
Inventor: HERBERT DONALD G
IPC: B41J2/275
Filed: 1988-01-28
Abstract: A dot matrix wire print head assembly for mounting on a printer mechanism including a plurality of wire print members, an elongated housing for supporting said wire print members, a plurality of circumferentially spaced radially extending armatures arranged each to drive a wire print member, magnetic pole for selectively causing pivotal movement of the associated armatures electrically energizable coils operably associated with one of a plurality of circumferentially spaced electrical connectors mounted in said magnetic pole means and extending axially through said magnetic pole means toward drive end portions of said wire print members and having plug-in terminal portions for plug-in connection to a printed circuit board associated with the electrical control circuitry of the printer mechanism, and a retainer cover mounted on said housing.
Patent EP-0295099-A2 (EP)
Inventor: HORIUCHI YASUSHI
IPC: H05B6/04
Filed: 1988-06-09
Abstract: A power source device particularly for high-frequency induction heating generates a plurality of high-frequency electric powers of different frequencies which are supplied to the heating coil (1) of a high-frequency induction heating apparatus successively and repeatedly in time-division fashion at a very short period, to create a heating situation similar to multiple-frequency simultaneous heating, whereby the uniform quenching of an object to-be-treated having a complicated shape can be realised.
Patent EP-0306195-A2 (EP)
Inventor: KOUJI OHNO
IPC: C09K19/34
Filed: 1988-08-22
Abstract: Liquid crystal compounds suitable for use as materials for ferroelectric liquid crystal display elements and a liquid crystal composition containing them, are optically active-2,5-diphenylpyridines of formula
      in which one of R¹ and R² is an alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy or alkynyloxy group, each of 1 to 20 carbon atoms, and the other of R¹ and R² is an optically active group: and X and Y are each independently a hydrogen or halogen atom or a cyano group, and at least one of X and Y is a hydrogen atom.
Patent EP-0312278-A2 (EP)
Inventor: ROBB IAN DON
IPC: C11D3/39
Filed: 1988-10-11
Abstract: A detergent composition in the form of a solid, shaped article suitable for application as a pretreatment of spots or stains prior to laundering, and having a composition which is not substantially harder than toilet soap, is characterised by the incorporation of a bleach which is preferably an inorganic peroxygen bleach. Extrudable and castable compositions are disclosed. Incorporation of a hygroscopic, hydratable salt is very strongly preferred.
Patent EP-0355232-A2 (EP)
Inventor: NIMURA MITSUHIRO
IPC: G01C21/36
Filed: 1988-12-30
Abstract: A road drawing sustem for a navigation apparatus is adapted to output guidance information relating to a previously set course. The drawing system comprises a display device for displaying roads connected to a given route and intersections, road data indicating the relationship between roads and intersections, and map data for storing positional information on roads in the form of a multitude of coordinates. 
     In the road drawing system for a navigation apparatus of this invention, the coordinates indicating the position of a road to be displayed are read out from the road data and the map data, and the coordinates thus read out are turned, contracted or enlarged, and transformed into coordinates of the set drawing area of the display means.
Patent EP-0324423-A2 (EP)
Inventor: DIEHL CONRAD C O EASTMAN KODAK
IPC: G02B7/09
Filed: 1989-01-10
Abstract: An electromagnetic control device (1) for a camera or the like is provided with a magnet core (3) having an attracting face (17) and with an armature (7) pivotally connected to a control member (11) for movement about a pivot axis (13) to allow tilting of an attracted face (15) of the armature into intimate face contact with the attracting face of the magnet core. The control member (11) is pivotally mounted for movement about a pivot axis (25), to swing the armature (7) to urge its attracted face (15) against the attracting face (17). A degree of free play (C) exists at the pivotal mounting (19, 21) of the control member (11) to allow the control member to move about the pivot axis (13) of the armature (7) after the attracted face (15) of the armature is tilted into face contact with the attracting face (17) of the magnet core(3). Thus, the control member (11) will be moved first about its pivotal axis (25) to effect face contact of the two faces and then about the pivot axis (13) of the armature (7) to permit overtravel of the control member to a particular position.
Patent EP-0343443-A2 (EP)
Inventor: KAUFL HANS ULRICH DR
IPC: G06K15/02
Filed: 1989-05-12
Abstract: A method for making a thermal copy by means of thermal sublimation transfer, in which a dye carrier foil is brought into an accurately defined distance from a receiver material and is heated pixel by pixel in accordance with the colour density to be transferred to the receiver material from the dye carrier foil, is designed in such a manner that a laser beam (2), which is conducted line by line over the dye carrier foil (8) is used for the pixel-by-pixel heating of the dye carrier foil (8) to the sublimation point, and that the laser beam (2) is modulated in accordance with the colour density to be transferred. Using this method, a high pixel density and high writing speed can be achieved even for large formats of copies. 
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Patent EP-0359076-A2 (EP)
Inventor: NAIK ARUNDEV HARBHAI NAIK
IPC: C07D471/04
Filed: 1989-09-02
Abstract: The invention relates to pH-neutral aqueous solutions of quinolonecarboxylic acids which are obtained when quinolonecarboxylic acids are reacted with water-soluble calcium compounds in at least equimolar ratio in water, and the pH of the solution is subsequently adjusted to a value between 6.5 and 7.5.
Patent EP-0361319-A2 (EP)
Inventor: LANGER KURT DR
IPC: H01L29/06
Filed: 1989-09-21
Abstract: In a power semiconductor device having planar peripheral termination by means of field rings, the object has been set of achieving as near as possible 100% of the bulk breakdown voltage in a space-saving way.   This object is achieved in that both the peripheral region (9) of the main junction and the field rings (8) are produced in a separate diffusion process, as a result of which a doping profile can be established which differs from the active section of the device. The invention can be used with particular advantage in fast diodes and also in epitaxial devices. <IMAGE>
Patent EP-0380791-A2 (EP)
Inventor: SCHUTT EDUARD CLAUS
IPC: G01D15/28
Filed: 1989-12-12
Abstract: In an automatically controlled device for treating the portions of a web (50) of flat material which is spread out on the support area of a workbench (10) and which exhibits a cradle (20) which can be moved to and fro under control of the support area of the workbench (10) in the direction of the longitudinal extent of the web (50), on which cradle a head (21, 22), which can be moved to and fro under control transversely to the longitudinal extent of the web (50), for accommodating a tool, is arranged, the workbench (10) can be moved to and fro in the direction of the longitudinal extent of the web (50) between a work position for treating the flat material and an advanced position offset in the direction of displacement, the flat material being connected exclusively to the workbench (10) at least during the movement of the workbench (10) from the work position into the advanced position by a relative movement between them. When the workbench (10) is moved back into the work position, the flat material is kept undisplaceable with respect to the frame (1). <IMAGE>
Patent EP-0376202-A2 (EP)
Inventor: AMERING ALLAN ROY C O EASTMAN
IPC: G03G9/08
Filed: 1989-12-22
Abstract: An electrophotographic dry toner having excellent properties with respect to charging, RH stability and fusing is made in a process in which the binder polymer is formed by suspension polymerizing a styrene-acrylic monomer mixture in the presence of a polyester-promoted colloidal silica suspending agent which is free of other hydrophilic polymers. The resulting polymer is melt blended with toner addenda such as a colorant and a charge control agent and the mixture is pulverized to form the toner composition.
Patent EP-0384045-A2 (EP)
Inventor: GEDEON STEVEN ANTONY
IPC: B22D19/00
Filed: 1989-09-15
Abstract: Disclosed is a process for obtaining a metallurgical bond between a metal material, or a composite material having a metal matrix, and a metal casting, or a metal alloy casting, which comprises carrying out a surface treatment on said material by means of the deposition of a thin layer of a metal, generally different from the metals contained in the material and in the casting, which is capable of increasing the wettability between the metal of the casting and the material, as well as the heat transfer coefficient between said two partners; and a step of casting around the same material, positioned inside a mould, of the metal, or of the metal alloy the same casting is constituted by.
Patent EP-0348202-A2 (EP)
Inventor: SUTTON GARY RAYMOND
IPC: H01H23/16
Filed: 1989-06-22
Abstract: A joystick switch assembly has a lever (3) which can pivot about a central point (7), with a plurality of switches (22) distributed about that point. The lever (3) operates two sliders (11, 12) in mutually transverse directions, only one slider being movable at a time. The sliders (11, 12) carry spring loaded plungers (20) which co-operate with the switches (22). When a slider (11, 12) is moved by tilting the lever (3) from a central, neutral position, the plungers (20) carried by that slider operate associated switches (22). But when the lever (3) is released, the spring loading (19) pushes the slider back, causing the lever (3) to revert to the neutral position, and the plungers (20) follow to their initial positions causing the switches (22) also to revert. The principle is also applicable to a switch assembly in which the operating lever moves in only one plane.
Patent EP-0349301-A2 (EP)
Inventor: NISHI MINEO
IPC: G03F7/004
Filed: 1989-06-28
Abstract: A positive-type photoresist composition comprising an alkali-soluble resin, a sensitizer having an orthoquinone-diazido group and a solvent, which solvent comprises a diester of glycol, having not more than 10 carbon atoms in total, of formula (I): 
R¹COOCHR²(CH₂) n CHR³OOCR⁴      (I) 
wherein R¹, R², R³ and R⁴, which may be identical or different, each represents a hydrogen atom, a methyl group or an ethyl group, and n is 0, 1 or 2.
Patent EP-0352084-A2 (EP)
Inventor: SAKAKIBARA KOHEI
IPC: F16K3/08
Filed: 1989-07-19
Abstract: A disk type valve (10) which is arranged such that a pair of fixed (44) and movable (42) disks which are superposed one upon the other are disposed in a cylindrical valve casing (12) in such a manner that the planes of the disks are perpendicular to the axis of the valve casing, these disks being provided with notches or openings (46, 54) for passing water, and the movable disk being engaged with the distal end of a spindle (22) which is inserted into the valve casing from one end thereof in parallel to the axis of the valve casing, wherein the movable disk is disposed at the other end of the valve casing, and the spindle is passed through an insertion portion (48) provided in the fixed disk and engaged with the movable disk.
Patent EP-0354728-A2 (EP)
Inventor: CULLINAN GEORGE JOSEPH
IPC: C12P21/08
Filed: 1989-08-03
Abstract: A series of antibody-vinca drug conjugates comprise antibodies which target antigens associated with undesirable cells, so that the cells are controlled or killed by the cytotoxic vinca drug. The drug is linked to the antibody through an organic group comprising a carbonyl at the antibody end, and an alkylidene hydrazide at the vinca end.
Patent EP-0375131-A2 (EP)
Inventor: SIMPSON MICHAEL LEON
IPC: G01T1/24
Filed: 1989-11-03
Abstract: In an energy spectroscopy system in which the photon detector (1) such as a germanium detector provides pulses indicative of incident gamma or x-ray radiation, compensation circuitry corrects the amplified pulse output for charge trapping effects in the detector. The compensated output is provided to a prior art multichannel analyzer (2). The compensation circuit (4) adds to the detected pulse a correction factor proportional to a polynomial function of charge collection time of the carrier being trapped multiplied by the amplitude of the pulse. In this manner, the output pulse is increased to compensate for impediments to charged carrier migration within the structure of the detector, and resolution is improved.
Patent EP-0385036-A2 (EP)
Inventor: ANDERSON ROLF P
IPC: G06F21/60
Filed: 1989-12-13
Abstract: A digital oscilloscope (10) includes an acquisition system (12) for digitizing an input signal to produce and store in memory a waveform data sequence representing the input signal. A display system (28,30) within the instrument reads out and processes the data stored in the memory to produce a waveform display representing the input signal. The instrument responds to an input "erase" command from a user by overwriting the waveform data sequence stored in memory with a predetermined data sequence defining an easily recognizable display pattern. The oscilloscope thereafter performs a checksum operation on overwritten portions of memory to determine whether the overwrite operation was successful, and displays an indication of overwrite success on its screen.
Patent EP-0346263-A2 (EP)
Inventor: ANKEMAN BRUCE EARL
IPC: H01H37/32
Filed: 1989-04-06
Abstract: The resistance of a thermal protector is varied by forming different sizes of holes therethrough to vary the area. The external size and shape of the thermal protector remains the same for ease of fixturing and mating with other parts.
Patent EP-0329624-A2 (EP)
Inventor: RODES GIOVANNI
IPC: B23C5/10
Filed: 1989-02-14
Abstract: A rotary cutting tool, particularly a cylindrical end mill, has a plurality of helical teeth (14, 16, 18, 20) each of which is constituted by a plurality of axially adjacent cutting sectors (T) each having a helical cutting-edge section (24a) and a connecting section (24b) which extends substantially axially, the helical cutting-edge section having a helix angle (AE) larger than the theoretical helix angle (AT) characterising the helical shape of each tooth.
Patent EP-0343150-A2 (EP)
Inventor: OSWALD JOHANNES RAINER DIPL IN
IPC: E01B7/14
Filed: 1989-05-18
Abstract: In a switch (1) having a frog comprising a principal and a secondary moving tongue (3, 4), the principal and secondary tongues (3, 4) are formed using thick-web standard rail sections and shallower asymmetric blade sections are arranged as outer wing rails (5, 6) opposite the thick-web standard rail sections. 
<??>Preferably, the height of the shallower asymmetric blade sections (5, 6) is at the same time less than the height of the thick-web standard rail sections of the frog point (3, 4) by at least the height of the rail foot (9, 18) of the thick-web standard rail sections of the frog point (3, 4). 
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Patent EP-0374129-A2 (EP)
Inventor: YUNOKI YUTAKA
IPC: G11B5/02
Filed: 1985-03-13
Abstract: Disclosed is a image information recording apparatus wherein a pulse corresponding to rotation of a magnetic disk (1) is obtained by detecting a PG-yoke signal as a rotational posi­tion detection index in the disk (1) by a PG-coil (5) as a pulse detection means. The recording/reproduction control is performed by a control circuit (17) as erase recor­ding/reproduction control means operating in accordance with the pulse. The erase and recording/reproduction operations of data are performed with respect to the disk (1) by a com­posite magnetic head (6) controlled by the erase recor­ding/reproduction control means, said control means provi­ding change-over timing signals enabling successively repea­ting erasing and recording operations in synchronism with PG-pulses on a single recording track of the magnetic disk.
Patent EP-0394623-A2 (EP)
Inventor: DINKEL EMIL
IPC: B60N2/06
Filed: 1990-02-03
Abstract: Longitudinal guide, in particular for a longitudinal adjustment device of a vehicle seat, having a lower rail and an upper rail, a U-shaped guide flange of the upper rail engaging about a support web of the lower rail, and sliding means being arranged between the guide flange and the support web in the manner of a three-point support. In this case, at least the guide flange or the support web have guide surfaces constructed as axial and radial guide paths and in contact with the sliding means. <IMAGE>