baber/WOPTO huggingface dataset:
Patent EP-0186605-A2 (EP)
Inventor: JAILLET GENEVIEVE
IPC: H04M3/32
Filed: 1985-12-20
Abstract: Simulator characterised in that it comprises a central processing unit UC connected by a single bus (18) to two generators-detectors GDI and GDF of pulses, of impedances and of frequencies respectively connecting with peripheral units for display, monitoring, transmission and communication. This invention is of interest to constructors and users of telephone hardware. <IMAGE>
Patent EP-0169832-A2 (EP)
Inventor: PASTOREK KONRAD ING
IPC: C02F3/08
Filed: 1985-07-18
Abstract: Flussigkeits-Belüftungsvorrichtung, insbesondere Wasser-Belüftungsvorrichtung. Die Vorrichtung besitzt zumindest ein Umsetzbecken 1 in welchem eine Mehrzahl von länglichen Tauchtropfkörpern 6 am Umfang umlaufender Drehkränze 5 befestigt sind. Die Drehachse der Drehkränze 5 ist parallel zur Oberfläche der Flüssigkeit im Umsetzbecken 1 ausgerichtet, sodaß die Tauchtropfkörper 6 auf der einen Seite des Umsetzbeckens 1 ganz auftauchen und auf der anderen Seite ganz eintauchen. Jeder Tauchtropfkörper 6 besteht aus einer Mehrzahl von axial aneinandergereihten Scheiben 11, deren Stege 13 randseitig eine Verbreiterung 14 aufweisen, sodaß zwischen zwei aufeinanderfolgenden Scheiben 11 eine Hohlkammer 15 entsteht. Die Verbreiterung 14 ist an einer Stelle mit einer schlitzförmigen Öffnung 18 versehen, die beim Eintauchen nach unten weist.
Patent EP-0199313-A2 (EP)
Inventor: MENTZINGEN RUDOLF FREIHERR VON
IPC: A01B7/00
Filed: 1986-04-18
Abstract: 1. Agricultural implement for the flat turning over of the soil, comprising a frame (1) and several convex disks (8, 9) received by the same on approximately vertical pivot pins (11) and which are arranged at right angles to the direction of travel with a spacing smaller than the disk diameter, being mounted in rotary manner on approximately horizontal shafts (10) and set at an angle to the direction of travel, characterized in that the frame (1) is approximately at right angles to the direction of travel and the disks (8, 9) are juxtaposed in aligned manner, the disks being individually (8a, 8b, 8c) or in groups (8, 9) movable away from one another out of the working position to such an extent that they are pivotable in impediment-free manner about the vertical pivot pin (11) by 180 degrees and can then be moved towards one another again in the other working position.
Patent EP-0220513-A2 (EP)
Inventor: RAGHUPATHI NARASIMHAN
IPC: B29K105/06
Filed: 1986-09-29
Abstract: Thermoforming and high temperature molding from melting of the stampable, glass fiber reinforced polyethylene terephthalate of the present invention produces parts having good strength properties. The laminate has chemically treated glass fibers and polyethylene terephthalate which is either amorphous, semi-amorphous or crystalline. The chemically treated glass fibers are in the form of chopped strands, continuous strands and mats of chopped and/or continuous strands which can also be mechanically or chemically bonded. The chemical treatment on the glass fiber results from drying the glass fibers treated with an aqueous chemical treating composition. The aqueous chemical treating composition has a film forming polymer which is an epoxy polymer and/or bisphenol A polyester film forming polymer having a decomposition temperature of at least 370°C in an effective film forming amount, and epoxy-containing organo functional coupling agent or a mixture of such a coupling agent with an amino-containing organo functional coupling agent in an effective coupling agent amount and a cationic lubricant in an effective lubricating amount and a carrier such as water to allow treatment of the glass fibers.
Patent EP-0226778-A2 (EP)
Inventor: FILTRI LUIGI
IPC: B62D35/00
Filed: 1986-11-06
Abstract: A device comprising a movable panel (5), designed to support a stabilizer (1) by means of at least one rib (7); an opening (8) in the car bodywork (3), the edge (9) of which opening (8) presents sub­stantially the same shape as the stabilizer contour and the aforementioned panel contour; and actuating means de­signed to move the aforementioned panel from a first posi­tion, wherein the upper surface (10) of the stabilizer is sub­stantially flush with the edge (9) of the opening which is thus closed off by the aforementioned stabilizer, into a second position wherein the panel (5) is arranged substan­tially flush with the edge (9) of the opening which is thus closed off by the aforementioned panel (5).
Patent EP-0189990-A2 (EP)
Inventor: ROSOWSKY ANDRE
IPC: C07D475/04
Filed: 1986-01-16
Abstract: Folic or homofolic acid is converted to the corresponding N -formyl-5,6,7,8-tetrahydrofolic or-homofolic acid by reaction in solution in excess formic acid at 0°-15°C with a secondary amine complex of borane.
Patent EP-0221027-A2 (EP)
Inventor: HAFERKORN FRIEDRICH PAUL
IPC: G10D3/02
Filed: 1986-10-28
Abstract: Starting with the frequency, the tone and the sizes of spaces, including accurate hole positions for desired hole diameters in the case of wind instruments or the extensions in the case of brass instruments, are determined by special factors. The interrelationship of sizes, shape and tone result in optimum sound and playing characteristics. This includes all wind instruments, bells, loudspeakers, reeds, rods (xylophone bars), strings, and the wall thicknesses and air volumes of organ pipes. In the case of the wind instruments (hollow bodies), the real octave point is determined and, from there, all subdivisions independently of "air column" and "aperture corrections". The methods enable completely accurately tuned instruments to be produced, in the case of wind instruments with the analogous finger position at the higher natural pitches, with any variety of sound properties. This considerably reduces the amount of work required to complete the product when the methods are efficiently used.
Patent EP-0231835-A2 (EP)
Title: Elektrophotographisches Aufzeichnungsmaterial
Inventor: WIEDEMANN WOLFGANG DR
IPC: G03G5/06
Filed: 1987-01-23
Abstract: Die Erfindung betrifft ein elektrophotographisches Aufzeichnungsmaterial aus einem elektrisch leitenden Schichtträger, gegebenenfalls einer haftvermittelnden isolierenden Zwischen schicht und mindestens einer bindemittelhaltigen photoleitfähigen Schicht, die eine Ladungsträger er zeugende Verbindung und ein Pyrazolin-Derivat als Ladungen transportierende Verbindung enthält, wobei die Ladungen transportierende Verbindung der allgemeinen Formel I
     entspricht, in der 
 
    n Null oder 1 und 
    R₁, R₂, R₃, R₄, R₅ - Wasserstoff oder Halogen,     bevorzugt Chlor oder Brom bedeuten. 
     Ein solches Aufzeichnungsmaterial weist bei sehr guter Photoempfindlichkeit eine geringe Vorbelichtungsempfindlichkeit und eine geringe Restladungshöhe im zyklischen Verhalten auf. Die Ladungen transportierende Verbindung besitzt eine geringe Neigung zur Auskristallisation in der Schicht.
Patent EP-0239783-A2 (EP)
Inventor: STEGMUELLER KARL DIPL-ING
IPC: H01H33/14
Filed: 1987-02-24
Abstract: Elektrische Schalteinrichtung für hohe Schaltspannungen. Die Erfindung betrifft einen Stromunterbrecher für Hochspannungsnetze mit mindestens 2 in Reihe geschalteten Schaltern (S 1) und (S 2) mit voneinander abweichenden Unterbrechungsprinzipien. Der Schalter (S 1) unterbricht bei hohen zulässigen Schaltzahlen alle ohmschen und induktiven Lastströme mit kurzen Lichtbogenzeiten allein, während der Schalter (S 2) eine Zeitspanne (Δ t) von einigen Millisekunden nach Schalter (S 1) öffnet und in Serie zu Schalter (S 1) die Unterbrechung von kapazitiven Strömen und Störströmen mit hohen Schaltspannungen bewirkt. Schalter (S 1) ist vorzugsweise ein Vakuum-Lastschalter mit vergleichsweise geringer Nennspannung, während Schalter (S 2) ein Gas- oder Flüssigkeits-Lastschalter geringer Schaltleistung sein kann, der gleichzeitig auch die Funktion eines Trennschalters erfüllt.
Patent EP-0236998-A2 (EP)
Inventor: LANG WOLFGANG
IPC: B65D71/00
Filed: 1987-03-07
Abstract: 1. A workpiece holder and packaging made of thinwalled material for transporting pistons with prefitted gudgeon pins, more particularly for pistons of internal combustion engines, characterised by a thin-walled stackable moulding plate (1) serving as a top or bottom and/or intermediate plate for one or more layers in a stack, each layer comprising a number of pistons (5), one side of the plate being adapted to the piston heads and the other side to the hollow undersides of the pistons and the gudgeon pins (6), the moulding plate being formed on one side with a potshaped recess (8) for receiving each piston head, the inner diameter of the recess being made greater than the outer diameter of the piston including the piston rings (7), the other side of the moulding plate being formed with a base-like projection (2) corresponding to the recess (8) opposite and having a concentric inner region which is continued by a coaxial hat-shaped superstructure (3) having the inner shape of the piston (5) and spaced at a distance therefrom, and a fork-like recess (4) being formed in each hat-like superstructure (3), the inner surfaces of the fork being adapted to hold the gudgeon pins (6) and secure them in position.
Patent EP-0239928-A2 (EP)
Inventor: MAZUR MACIEJ
IPC: H05B3/60
Filed: 1987-03-25
Abstract: An electrical heating apparatus for fluids, especially for fillers in the sugar industry, consists of a metallic housing (1) which represents the neutral electrode and is connected to earth. A second, neutral electrode (7), in the shape of a longitudinal cylinder, is arranged concentrically with respect to the housing (1). In the centre of the heating apparatus there is an active electrode (10) in the shape of a longitudinal rod. Arranged concentrically thereto is a second, active electrode (9) in the shape of a longitudinal cylinder, which is electrically connected to the active electrode (10). The active electrodes are arranged alternately with respect to the neutral electrodes and are insulated therefrom, while being connected to one another and to the active pole of the electrical voltage source. The neutral electrodes (1,7) are connected to one another and to the neutral pole of the electrical voltage source. By means of the arrangement of the electrodes, the fluid flowing through the heating apparatus is split into partial flows. The transverse currents flowing from the active electrodes (9 and 10) to the neutral electrodes (1 and 7) heat the fluid which is supplied to the heating apparatus via the inlet nozzle (4) and is extracted via the outlet nozzle (6). <IMAGE>
Patent EP-0243816-A2 (EP)
Inventor: BOGDANOVIC BORISLAV
IPC: C01B6/24
Filed: 1987-04-16
Abstract: Intermetallic compounds and hybrides thereof, wherein they have been prepared by reacting hydrides of the elements of the main groups I, II, III and IV of the Periodic Table, magnesium hydridehalides or magnesium dialkyls having the general formula MgR 2  (R = alkyl) in a solvent with bisallyl metal compounds of the metals of the subgroup VIII of the Periodic Table or of zinc or with the homologues of the bisallyl compounds of said metals, and processes for preparing said compounds.
Patent EP-0243935-A2 (EP)
Inventor: CAIRNCROSS ALLAN
IPC: G03F7/07
Filed: 1987-04-28
Abstract: Compositions and films are provided for the preparation of electrostatic printing masters. The composition binder permits use of aqueous silver halide photographic techniques to image the master for printing, and exhibits insulation properties needed for electrostatic printing under typical conditions of relative humidity.
Patent EP-0257448-A2 (EP)
Inventor: KURAHASHI YOSHIO
IPC: C07C233/12
Filed: 1987-08-12
Abstract: The cyclopropanecarboxamides and enantiomer pairs of the formula (I) <IMAGE> consisting of these active compounds and the enantiomers corresponding to them and the use of the novel compounds as agricultural fungicides are disclosed.
Patent EP-0265791-A2 (EP)
Inventor: BOUTNI OMAR MOHAMED
IPC: C08L55/02
Filed: 1987-10-16
Abstract: Thermoplastically moldable polycarbonate resins are improved by the blending therewith of a thermoplastically moldable liquid crystal.
Patent EP-0242904-A2 (EP)
Inventor: VAN ERP WILLIBRORD ADELBERT
IPC: C01B32/384
Filed: 1987-03-30
Abstract: A crystalline aluminium silicate obtainable by maintaining an aqueous alkaline starting mixture comprising one or more silicon compounds, one or more aluminium compounds, one or more compounds of metals from Group 1a of the Periodic Table of the Elements (MX) and organic nitrogen compounds at an elevated temperature until crystalline aluminium silicate has formed and subsequently separating crystalline silicate from the mother liquor, in which starting mixture the various compounds are present in defined molar ratios. The crystalline aluminium silicate can be used as catalyst (carrier) for dewaxing hydrocarbon oils and preparing liquid hydrocarbons, and for separating hydrocarbons of different shape.
Patent EP-0233686-A2 (EP)
Inventor: AINSWORTH ANTHONY TREVOR
IPC: C07C229/38
Filed: 1987-01-09
Abstract: A compound of formula ( I ):
     or a pharmaceutically acceptable salt, ester or amide thereof, wherein R A  represents a moiety of formula (a):
     . and R B  represents a moiety of formula (b):
     wherein
     R° and R° 1  each independently represents a substituted or unsubstituted aryl group or a substituted or unsubstituted benzofuranyl group,     X  and X A  each independently represents a bond or -O-CH 2 -   R 1  represents a hydrogen atom or a moiety:
     wherein X and R° are as defined above;
Patent EP-0238208-A2 (EP)
Inventor: COLE RODNEY DAVID
IPC: A45D40/26
Filed: 1987-02-17
Abstract: A cosmetics dispenser has a plurality of containers (13) each with a respective closure (7) which is attached to a respective applicator. The containers are releasably held together, for example by a casing or connections between adjacent pairs of the containers, so that containers of different cosmetics materials or different types of applicator can be assembled together and individual containers can be replaced as desired. A common handle is provided, engageable with any selected one of the applicators.
Patent EP-0245926-A2 (EP)
Inventor: EL SHAMI A SAID
IPC: G01N33/543
Filed: 1987-03-06
Abstract: A method for measuring the level of circulating antigen (Ag₁), antibody (Ab₁) or hapten (H) in a liquid sample, which comprises forming in a liquid phase reaction a soluble complex wherein said antigen (Ag₁) antibody (Ab₁) or hapten (H) is linked through, respectively, a specific antibody (Ab), antigen (Ag) or antihapten (Anti-H), to a matrix which is soluble in the liquid phase and carries a ligand (X), subsequently forming an insolubilised complex comprising a solid support linked to the ligand (X) of said soluble complex through an anti-ligand (Y), the insolubilised complex carrying a label (Z) linked to the antigen (Ag₁) through an anti-antigen (Anti-Ag₁), to the antibody (Ab₁) through an anti-antibody (Anti-Ab₁) or to the hapten (H), washing the insolubilised complex, and checking the washed insolubilised complex for the presence of the label (Z) to provide a measure of the level of said antigen (Ag₁), antibody (Ab₁) or hapten (H) in said sample.
Patent EP-0237334-A2 (EP)
Inventor: LAWTON SAMUEL JOHN
IPC: F27B9/30
Filed: 1987-03-11
Abstract: A method of firing glazed articles in a continuous kiln in which the temperature of the articles is raised to a firing temperature at which the glaze becomes molten, comprises subjecting the articles to direct heating in the region of the kiln in which they are raised in temperature towards the firing temperature, subjecting the articles to indirect heating in the region of the kiln in which they attain the firing temperature, and directing products of combustion from burners employed to generate the heat in the indirectly heated region into contact with the articles at or before direct heated region to preheat the articles.
Patent EP-0255227-A2 (EP)
Inventor: PLUEDDEMANN EDWIN PAUL
IPC: C03C17/30
Filed: 1987-06-24
Abstract: Coupling agent and primer compositions comprising a conventional silane coupling agent (I), and a disilyl crossil- nker compound (II) of the general formula
     where RO denotes a hydrolyzable group, R' denotes a div- aient organic radical, and the weight ratio of (I) to (II) is between 1:99 and 99:1 inclusive.
Patent EP-0238418-A2 (EP)
Title: Method of manufacturing semiconductor device having package structure
Inventor: HAMANO TOSHIO
IPC: H01L23/28
Filed: 1987-03-19
Abstract: A method of manufacturing a semiconductor device having a package structure including a lead base and a cap includes the steps of: fixing a semiconductor chip (1) to a lead base (2); placing a fixation pellet (50) in a cap (6), the fixation pellet being made of a material which melts and is subsequently hardened by a rise in temperature; and placing the lead base carrying the semiconductor chip upside-down on the fixation pellet in the cap. Then heating of the fixation pellet between the cap and the lead base carrying the semiconductor chip is carried out to melt the fixation pellet and subsequently harden the melted fixation pellet. Thus, the lead base carrying the semiconductor chip is fixed to the cap to form a package structure.
Patent EP-0254695-A2 (EP)
Inventor: DORDI GIANMARIA
IPC: B68G7/10
Filed: 1987-07-24
Abstract: A guide apparatus for the beading that is bordering for the connection of a front component and of a side stripe of a mattress sheath or cover or the like, by means of a beading machine, which comprises: a fixed structure with perimetral tracks (20) for a beading machine (22); a frame (7) for a template provided for the assembly of the cover components; cross-like guide means (1A-3A) for the displacements of said frame (7) parallel to itself with a limited inclination with respect to said tracks (20); as well as thrust means (24) that can be activated and disactivated according to the position reached by the beading machine along the tracks, in order to move, in a programmed fashion, the template close to particular zones of the track; and means for blocking the frame to the structure in correspondence of the curved trajectories of the beading machine, and to release the frame in time and set free the movements thereof during the beading of same curves.
Patent EP-0274379-A2 (EP)
Inventor: YAMASHITA TAKAHARU
IPC: C07D213/80
Filed: 1988-01-05
Abstract: A process for preparing pyridine-2,3-dicarboxylic acid compounds of the following formula:
          wherein R¹ and R³ are, identical or different, each a hydrogen atom or a lower alkyl group, R² is a hydrogen atom, a lower alkyl group, or a phenyl-(lower)alkyl group which may have halogen atom or lower alkyl group on its phenyl ring, and R⁴ and R⁵ are, identical or different, each a lower alkoxy group. 
     The compounds are useful as an intermediate for preparing agricultural chemicals and pharmaceuticals.
Patent EP-0284741-A2 (EP)
Inventor: HAYS DOUGLAS EARL
IPC: B41J3/30
Filed: 1988-02-09
Abstract: A method and apparatus for printing characters in bold form in a typing system. As disclosed, characters entered through an input device (13) such as a keyboard are printed on paper, placed in a display (12) and stored in memory substantially as they are entered. After a group of characters, such as a line of characters, have been entered and printed, those characters which are to be printed in bold form are identified from the information stored in the memory. The thus-identified characters are then printed a second time at a position slightly offset from that of the first printing of each of the characters.
Patent EP-0281793-A2 (EP)
Inventor: BENELLI PAOLO
IPC: F41A9/18
Filed: 1988-02-14
Abstract: The present invention relates to smooth-bore guns having a tubular magazine and an operating system either semiautomatic indifferently of the inertial type, of the gas intake type or of the recoiling barrel type, or manual pump-­operated or convertible from one system to the other, relating essentially to a new cartridge feed system adapted to these types of firearms. The invention comprises a new cartridge descent lever (1) which causes the cartridges (15) to pass from the magazine tube (16) into the barrel (22), either automatically or manually. For the feeding with semiautomatic operation of the firearm, part of the energy of the spring of the hammer (18) of the firearm is used to cause the vertical rotation of the cartridge descent lever (1) so that a cartridge (15) exits from the magazine tube (16). For the feeding with manual pump operation of the firearm, the same movement is caused by the bolt (31) when it opens manually, by means of the cocking rod, for the expulsion of the case in the barrel (22). Finally, for the manual change of the cartridge (15) in the barrel (22) the same movement can be caused by the hand of the shooter which, with the finger which presses the trigger (17), finds, in an   easily accessible position, a tab (44) of the cartridge descent lever (1) protruding from the lower level of the body of the firearm. In all the cases described above, the successive passage in the barrel (22) of the cartridge (15), exiting from the magazine tube (16), occurs in a conventional manner for the type of firearm considered. In the various operating systems all the movements of the new cartridge descent lever (1) are in any case synchronized and compatible with the used operation without the need for adjustments.
Patent EP-0283802-A2 (EP)
Inventor: HOUSEMAN KENNETH RUSSELL
IPC: G01N21/27
Filed: 1988-03-04
Abstract: A vertical beam spectrophotometer for measur­ing the light absorption of an assay prepared using standard wet chemistry procedures and conventional solid phase coated bead technology is disclosed. The spectrophotometer measures the absorption of the assay in a conventional reaction cuvette with the bead remain­ing in the cuvette. The light source of the spectro­photometer illuminates the bead, which diffuses the light into the surrounding assay solution. A lense projects the diffused light onto a photocell which con­verts it into an electrical signal having magnitude related to the light absorption of the assay. The signal is processed in a known manner by conventional processing circuitry to obtain an absorption value.
Patent EP-0283033-A2 (EP)
Inventor: YAMAKAWA AKIRA C O ITAMI WORKS
IPC: H01L23/15
Filed: 1988-03-18
Abstract: A ceramic substrate which comprises a ceramic base material having porosity of not more than 5% and surface roughness R max  of not larger than 0.1 µm, and an amorphous aluminum oxide film having thickness of 1 to 50 µm formed on a surface of said ceramic base material, has high reliabili­ty and can be easily surface finished with high accuracy and can be used to form a thin film magnetic circuit.
Patent EP-0288773-A2 (EP)
Inventor: KIBLER LAWRENCE ALLAN
IPC: A23L19/00
Filed: 1988-03-31
Abstract: A process for the production of a mushroom flavourant which comprises homogenising mushrooms and, during or after homogenisation, contacting the mushrooms with an aqueous medium containing a water-soluble salt of linoleic acid and oxygen.
Patent EP-0300230-A2 (EP)
Inventor: SASAKI TAKESHI
IPC: B21B28/02
Filed: 1988-06-27
Abstract: When rolls (5) in a rolling mill are repaired, a roll stand (2) is first dismounted from the rolling mill. Then the dismounted roll stand is secured and the rolls are pressed against the housing (4) of the roll stand in the axial direction of the roll for eliminating of the clearance. In this situation the rolls are cut. After the rolls have been cut, the roll stand is released from being secured. Then the roll stand is mounted on the rolling mill. 
 
     A cutting apparatus used for cutting rolls comprises a base frame (32) and a stand (33) mounted on the base frame for placing the roll stand (2) thereon. The housing (4) of the roll stand placed on the stand is secured against the base frame. Furthermore, the rolls (5) of the roll stand are brought near to the housing in the axial direction of the roll and are located. In the situation located against the housing, the rolls are rotated by a roll rotating apparatus (38) and cut with a cutting tool (90).