baber/WOPTO huggingface dataset:
Patent EP-0203541-A2 (EP)
Inventor: SHIRAGA YUSEI
IPC: C07H15/203
Filed: 1986-05-23
Abstract: A therapeutic and prophylactic agent for peptic ulcers which contains as an active ingredient a compound of the general formula (I):
     wherein R, represents hydrogen or =0; R 2  represents hydrogen or-OR 5 ; R 3  represents hydrogen or-OR 6 ; R 4  represents -OR 7  in the case of the absence of double bond, R 5 , R 6  and R 7  each represents hydrogen or an organic residue;  
X represents group (A):
     or group (B):
     wherein R 8  represents alkyl, and R 9  and R 10  each represents hydrogen or an organic residue; with the proviso that when X represents group (A), then R, and R 3  both represent hydrogen, R 2  represents -OR 5 , R 4  represents -OR 7  and the bond between the carbon atom to which X is attached and the carbon atom to which R 4  is attached is a single bond, and when X represents group (B), then R 1  represents =0, R 2  and R 4  both represent hydrogen, R 3  represents-OR 6  and the bond between the carbon atom to which X is attached and the carbon atom to which R 4  is attached is a double bond, or a pharmaceutically acceptable salt thereof, or a compound of the general formula (II):
     wherein R 11  represents hydrogen or an organic residue, and R 12 , R 13  and R 14  each represents an organic residue, or a pharmaceutically acceptable salt thereof. The compounds of the general formulae (I) and (II) can be derived from compounds contained in a hot water extract of cinnamon.
Patent EP-0213315-A2 (EP)
Inventor: MUNN ROBERT DEVEREAUX
IPC: G02B6/38
Filed: 1986-07-01
Abstract: An optical fiber connector includes a ferrule (10) with an interior splice chamber (12). A fiber stub is installed in the ferrule in a factory operation with one end in the splice chamber (12). The ferrule also includes permanent, opposed electrodes (22, 24) with tips at the walls of the splice chamber (12). To attach the connector to an optical cable in a field operation, a predetermined length of insulation is stripped from the end of the cable (44) and the bare fiber is inserted into the splice chamber through a bore in the ferrule. Voltage is applied across the electrodes to create a plasma arc (30) in the splice chamber. The plasma arc (30) melts and fuses the adjacent ends of the cable fiber and fiber stub.
Patent EP-0214478-A2 (EP)
Inventor: REICHARDT MANFRED
IPC: H01R12/83
Filed: 1986-08-08
Abstract: A contacting apparatus (1) for a chip-card (2) having card contacts (5) adapted for being brought into contact with the contacting apparatus. A card support (3), which is adapted to receive the chip-card, is movably supported in a housing (4). Card contacts (5) can be brought into contact engagement with contact elements (6) which are stationary with respect to the housing (4).
Patent EP-0212518-A2 (EP)
Inventor: BRINGER-MEYER STEPHANIE
IPC: C12P7/06
Filed: 1986-08-09
Abstract: Die Gewinnung von Fructose bzw. deren Anreicherung gegenüber Glucose ausgehend von einer Fructose und Glucose enthaltenden wäßrigen Mischung durch fermentativen Glucoseabbau zu Ethanol und Kohlendioxid erfolgt mittels einer durch kontinuierliche Kultur über zumindest 10 Tage, insbesondere 100 Tage erhaltenen stabilen fructose-negativen Mutante von Zymomonas mobilis. Insbesondere wird die bei der Deutschen Sammlung von Mikroorganismen in Göttingen hinterlegte Mutante mit der Hinterlegungsnummer DSM 3126 verwendet. Zuckerkonzentrationen der wäßrigen Ausgangsmischungen mit je >= 1% bzw. je 4 bis 13% und insbesondere je 7,5 bis 10% Glucose und Fructose sind geeignet. Die Fermentation erfolgt insbesondere kontinuierlich.
Patent EP-0220560-A2 (EP)
Inventor: WILCKE HANS
IPC: B60P1/48
Filed: 1986-10-08
Abstract: A loading device, having two tipping arms (3), which can be rotated about a movable axis, for loading and unloading entire vehicle loads in one working process, with the tipping arm spacing being greater in the working position than the loading surface width, and with the vertical load forces being conducted directly into the ground (5, 6). The tipping arms (3) can be tilted about axes lying outside their contours into the vehicle width profile preferably by means of the main positioning motors (5 and 11) as an auxiliary function. The lever arm of the tipping force engagement point can be optimised by automatic control (14), parts of the vehicle weight can be used as an energy storing device for the lifting work. The loading device includes loading gear (30) in different designs and materials for combining a number of pallets with different dimensions and configurations to form a heaving apparatus with pallet carriers (31), self-securing stop elements (32), load-bearing lines (33) and further parts, which gear can assume load-securing functions during transportation and can be mounted with pallets between lorry tailgates. The tailgates can be designed as a lifting gear component.   The loading device can be integrated in commercially available lorries without restricting the loading area dimensions, the lifting gear can be used for transporting pallets on tipping container vehicles, for operations at docks and for mixed chains of transportation means. <IMAGE>
Patent EP-0224710-A2 (EP)
Inventor: BAKOWSKY LOTHAR DR
IPC: H01S3/041
Filed: 1986-10-25
Abstract: The invention relates to a CO2 laser (10), in particular a fast flowing, high power, axial-flow CO2 transport laser with a closed gas circuit for machining material, with at least two discharge tubes (11, 12) with laser gas throughflow, and a radio frequency generator (19, 20) with excitation frequencies in the Megahertz range, which is connected via electrodes (17, 18) to the discharge tubes. To obtain a high efficiency by impedance matching of the transmitter power of the radio frequency generator (19, 20), each discharge tube (11, 12) has a radio frequency generator (19, 20) associated with it.   <IMAGE>
Patent EP-0224110-A2 (EP)
Inventor: WELLS JOHN R
IPC: B01D35/00
Filed: 1986-11-11
Abstract: A disposable vacuum assisted filter funnel for filtering fluids into bottles. The bottle top filter forms a vacuum dependent seal with the mouth of the bottle. When fluid is introduced into the bottle top filter, the evacuated bottle draws the fluid through the filter into the bottle. The bottle top filter lacks a vacuum plenum between the vacuum source and the bottle. The bottle top filter may be manufactured from one molded piece.
Patent EP-0224259-A2 (EP)
Title: A working fluid for traction drive
Inventor: TSUBOUCHI TOSHIYUKI
IPC: C10M105/02
Filed: 1986-11-27
Abstract: The working fluid for traction drive comprises (A) a com­pound having, in a molecule, two decahydronaphthalene rings bonded either directly to each other or to the same or different carbon atoms in an alkane molecule or a compound having, in a molecule, one decahydronaphthalene ring and one cyclohexane ring bonded either directly to each other or to the same carbon atom in an alkane molecule and (B) a compound having two cyclohexane rings bonded either to the terminal carbon atoms of a C<sub>2-3</sub> alkane molecule or to the carbon atoms of cyclopentane. The working fluid has a high traction coefficient with stability over a wide range of temperature, especially, in low temperatures.
Patent EP-0229290-A2 (EP)
Inventor: MEIER HELMUT-MARTIN DR
IPC: C08K5/53
Filed: 1986-12-02
Abstract: Verwendung von Acylphosphanoxiden der Formel I <IMAGE> worin jedes R unabhängig vom anderen lineares oder verzweigtes C1-C12-Alkyl, Cycloalkyl oder gegebenenfalls einfach oder mehrfach C1-C12-alkylsubstituiertes, alkoxysubstituiertes oder halogensubstituiertes Aryl oder Phenyl bedeuten kann, zur Verbesserung der mechanischen Eigenschaften in ABS-Formmassen.
Patent EP-0229960-A2 (EP)
Title: Liquid level sensor
Inventor: TURNBULL FRANCIS WILLIAM
IPC: G01F23/292
Filed: 1986-12-06
Abstract: An optical liquid level sensor consists of a semiconductor light source (16) and a semiconductor light sensor (15) encapsulated in a common block (30) of transparent plastic material having the shape of a hemisphere (31) and provided with a threaded mounting portion (32,33).
Patent EP-0230613-A2 (EP)
Inventor: AOYAMA MOTOO
IPC: G21C3/32
Filed: 1986-12-17
Abstract: A fuel assembly comprises a plurality of fuel rods (2), moderator rods (6) disposed among the fuel rods (2), upper and lower tie plates (3, 4) for holding both end portions of the fuel rods (2) and the moderator rods (6), and fuel spacers (5) for keeping distances between the fuel rods (2) and the moderator rods (6) constant. The fuel assembly is characterized in that there is provided a space region (8, l5) extending from the upper tie plate (3) to the lower to plate (4) and having a space enough to dispose at least one of the fuel rods (2), at least one of the moderator rods (6) being disposed adjacent to the space region (8, l5), and the fuel rods (2), the moderator rod (6) and the space region (8, l5) are disposed in a grid form.
Patent EP-0240610-A2 (EP)
Inventor: PARRENT GEORGE B JR
IPC: G01N22/04
Filed: 1986-12-23
Abstract: A method and apparatus for simultaneously generating spatial profiles of moisture, thickness, and basis weight across a moving web of paper in a paper making machine. The apparatus includes a plurality of means for generating first and second beams of coherent microwave radiation and for generating signals proportional to the intensity of radiation applied to, reflected from, and transmitted through the web. The incident, reflectance, and transmittance signals for the two frequencies are used to solve simultaneous equations to generate moisture, thickness, and basis weight values at various positions across the web.
Patent EP-0197589-A2 (EP)
Inventor: ROESCHMANN PETER
IPC: G01R33/28
Filed: 1986-03-26
Abstract: Die Erfindung betrifft eine Spulenanordnung für Kernspinuntersuchungen, deren Leiteranordnung von einer zylinderförmigen Abschirmung umschlossen wird. Durch zusätzliche Abschirmungen, die die öffnungen der Spulenanordnung zum Einführen des Patienten ganz oder teilweise umschließen, wird erreicht, daß das magnetische Feld in Längsrichtung der Spule weitgehend konstant ist.
Patent EP-0191579-A2 (EP)
Inventor: BALCOM JAMES E
IPC: H02J7/00
Filed: 1986-01-30
Abstract: An emergency lighting supervisory system monitors utility power so as to automatically connect emergency lights to a battery source when utility power fails. The system continuously monitors selected parameters and, automatically, periodically tests the system under simulated full-load emergency conditions and annunciates the results of these tests. Such periodic tests also enhance the battery capacity. The system also provides a closed loop three-mode battery charging control circuit. It can optionally communicate its status as well as receive commands from an external computer or other source by means of a data communication interface.
Patent EP-0195573-A2 (EP)
Inventor: KIMBER IAN DAVID
IPC: H04B1/713
Filed: 1986-03-10
Abstract: A signal generator (1) produces a spread-spectrum bandwidth signal in the frequency range 40 to 90KHz for use in a domestic mainsborne signalling system, In the generator, sixteen individual frequencies, equi-spaced in that range, pass to samplers (5) operating at a clock frequency of 204.8KHz and then to quantisers (6) before storage. The resultant signals are then assembled in appropriate manner by selector switch (9) before being filtered when (temporarily) in the frequency domain. 
     The resultant signals duly reach catalogue store (17), where output can be used for programming an EPROM in a mainsborne interface unit.
Patent EP-0202817-A2 (EP)
Inventor: A GAY BENJAMIN
IPC: B65H54/26
Filed: 1986-05-07
Abstract: A method of automatically doffing a full strand package on a collet winder particularly in the manufacture of fibre glass strands, comprises providing a rotating doffing cup (A), having a cylindrical cup (40) with an inflatable liner carried on the inside of the cup, on a robotic vehicle (10) having a servo-linkage arm (28) which can position the doffing cup (A) at a desired winding station along a row (14) of collet winders (B). To effect doffing the doffing cup (A) is brought to an approach position, a traverse guide (76) is pivoted away from the collet and the doffing cup is extended over a full strand package (36). The rotating cup (A) is brought up to a speed slightly greater than the speed of the rotating strand package, the liner is then inflated causing the rotating doffing cup to grip the strand and the rotating cup (A) is retracted with the strand package. Prior to retraction a length of strand is pushed off the strand package to form auxiliary windings on the collet (16) and during retraction, the strand breaks. The doffed strand package is then placed on a carrier (34) at a receiver station (32) which conveys the full strand packages to a next processing station.
Patent EP-0189392-A2 (EP)
Inventor: AIGNER FRIEDRICH
IPC: F41G1/02
Filed: 1986-01-21
Abstract: Bei einer mechanischen Zielvorrichtung für Gewehre ist das Korn (6) dem Gewehrlauf (1) gegenüber der Höhe und der Seite nach verstellbar. Um eine voneinander unabhängige Höhen- und Seitenverstellung des Kornes zu ermöglichen und dabei eine robuste sowie einfach bedienbare Konstruktion zu gewährleisten, ist der Träger (3) um den Gewehrlauf (1) verschwenkbar gelagert und ein am Gewehrlauf (1) fixierter Finger (2) vorgesehen. Im Träger (3) ist eine Stellschraube (11) gelagert, die den Gewehrlauf (1) bzw. die Schwenkachse des Trägers (3) normal kreuzt und sich am Finger (2) abstützt. Das Korn (6) ist in einer Radialbohrung (5) zur Schwenkachse des Trägers (3) eingeschraubt.
Patent EP-0230265-A2 (EP)
Inventor: BERNHARDT DIETER DR
IPC: A61K47/26
Filed: 1987-01-14
Abstract: Virus antigens are stabilised by mixing the virus suspension with a degraded and crosslinked gelatin, with a disaccharide and with a peptone and, where appropriate, drying. Preparations produced in this way can be used in a vaccine or a diagnostic aid.
Patent EP-0257532-A2 (EP)
Inventor: SUGIYAMA SADAO OMRON TATEISI E
IPC: G06K13/08
Filed: 1987-08-18
Abstract: A card accessing apparatus is provided which includes a slidable unit (26) connected to a card holder (2) and sliding in the width direction of the card holder (2), a reciprocating mechanism including a motor (37) and an endless belt (35) for reciprocating the card holder (2), and a connecting member for connecting the slidable unit (26) to the endless belt (35). The motor (37) is rotated only in one direction to rotate the endless belt (35) which causes the slidable unit (26) to reciprocate the card holder (2).
Patent EP-0261437-A2 (EP)
Inventor: KUSUDA MASATAKA NITTO ELECTRIC
IPC: B01D25/21
Filed: 1987-08-27
Abstract: In a lamination type filter device in which a number of units (l), each comprising a film supporting board (ll) with corrugated surfaces, and films (l2) formed on the corrugated surfaces, with transmitted liquid passageways (4) between the films and the corrugated surfaces, are laminated in such a manner that passageways (2) for a solution to be filtered are formed between the units. The waveforms of the confronted corrugated surfaces of adjacent film supporting boards are in phase with each other. Thereby the pulsation of the solution and accordingly the vibration of the films can be effectively prevented, with the result that the films are prevented from early fatigue.
Patent EP-0261539-A2 (EP)
Inventor: MOHRS KLAUS DR
IPC: C07D215/227
Filed: 1987-09-14
Abstract: Novel substituted phenylsulphonamides can be prepared by reaction of appropriate amines with sulphonyl halides. The novel compounds can be employed as active substances for the inhibition of enzymatic reactions and for the inhibition of platelet aggregation.
Patent EP-0275426-A2 (EP)
Inventor: WOITHE HERBERT
IPC: B22D21/00
Filed: 1987-12-01
Abstract: The direct transfer of the vacuum die-casting technique in cold-chamber die-casting machines used for the manufacture of unreinforced castings to the manufacture of fibre-reinforced castings involves serious disadvantages. As a result of the arrangement of the vacuum connection above the mould cavity, the gases present in the melt container and in the filling chamber are drawn right through the mould cavity when the melt is drawn in. Gas residues can therefore remain in the inserted fibrous body and lead to the formation of gas bubbles or shrink holes in the casting. There is also a risk of, for example, lubricant vapours or highly volatile alloy constituents condensing on the fibres. This impedes the wetting of the fibres with the molten metal, and the achievable bonding strength is thus markedly reduced. These disadvantages are to be avoided by the novel process. According to the process of the invention, the vacuum connection is arranged in the region of the casting run (8) between the filling chamber (1) and the mould cavity (7). Residual gases from the filling chamber (1) are thus extracted before they pass into the mould cavity (7), the fibrous moulding being degassed at the same time. This prevents any contamination of the fibres, so that high bonding strengths are achieved. Vacuum die-casting of fibre-reinforced aluminium castings.
Patent EP-0235925-A2 (EP)
Inventor: JUNG JAMES EUGENE
IPC: H01L23/32
Filed: 1987-01-28
Abstract: A surface-mountable package formed by nesting an encapsulated tape-automated-bonded integrated circuit module (l0) in between two synthetic plastics rings (30,32) snapped together.
Patent EP-0248620-A2 (EP)
Inventor: BURBA III JOHN L
IPC: C01F7/164
Filed: 1987-06-01
Abstract: A process for producing layered structures of metal hydroxides (one or more metals) free of chloride or chlorine is disclosed. A specific ratio layered structure hydroxide is obtained from mixing first and second metals (respectively in the form of hydroxide, oxyhydroxide carbonate or nitrate as to the first metal and a hydroxide or alkali metal oxide as to the second) in proportions yielding a precipitated layered structure. The precipitated metal hydroxides with any excess of metal over 1:1 forming a segregated phase. Processing involves mixing, maintaining as a suspension up to about 48 hours at temperatures above about 40°C, followed by cooling to recover the precipitate.
Patent EP-0253644-A2 (EP)
Inventor: HOUGHTON PAUL JOSEPH
IPC: G01N3/20
Filed: 1987-07-15
Abstract: A system and method are disclosed which provide a determination of the strength of paper or other sheet materials. The method used is not destructive and can be used to make measurements «on-line» while, for example, the paper sheet is being manufactured. A sensor senses a pheripheral characteristic of the sheet which is related to the elastic modulus and bending stiffness of the sheet and generates electrical signals corresponding thereto. A computer calculates a strength value for the sheet based upon the these electrical signals. This computed strenght value may be correlated with «Mullen» and other standardized strength tests.
Patent EP-0256676-A2 (EP)
Inventor: SHIVELY JOHN ERNEST
IPC: B01L99/00
Filed: 1987-07-17
Abstract: A continuous flow reactor for a peptide sequenator, the continuous flow reactor being assembled by interference fit joints from a plurality of tubes of pliable, chemically inert material such as polytetrafluoroethylene. One tube section is packed, e.g., with silica beads coated with the peptide to be sequenced and is provided with inlet and outlet tubes for attachment to a sequenator.
Patent EP-0240455-A2 (EP)
Inventor: WELCH DAVID W
IPC: H02P6/14
Filed: 1987-03-30
Abstract: A brushless DC motor control circuit for efficiently controlling motor speed is described. A digital circuit for providing centered pulse turn-on during that period when the specific winding is capable of providing torque for the desired direction of rotation to the rotor is described. Each phase has its own timing circuit including an initial delay-time interval and an on-time interval. These time intervals are set to obtain desired motor speed and efficient motor operation.
Patent EP-0299149-A2 (EP)
Inventor: LANGHOFF JOSEF DR
IPC: C10N70/00
Filed: 1988-06-23
Abstract: Spent oils are processed by hydrogenation to give second raffinates in the form of lubricating oils. Ecologically undesired by-products or wastes are avoided in this process, without expensive separation steps or reaction conditions or the use of expensive catalysts being necessary. In particular, the result is that even highly contaminated spent oils, i.e. those which contain organochlorine compounds, especially PCB, chlorinated dioxines and dibenzofurans in concentrations above defined limits, can also be re-utilised as a second raffinate, especially as a lubricating oil; therefore, they no longer have to be destroyed, for example in a high-temperature combustion process. For this purpose, the spent oil is first freed only of coarse solids and then subjected, with addition of hydrogen, to hydrogenation in a liquid phase at pressures of preferably 150 bar and temperatures of preferably 350 DEG C; the reaction products are then separated into the lubricating oil and, in particular, solids- containing by-products.
Patent EP-0294627-A2 (EP)
Inventor: PONTOW BERND
IPC: C10J3/50
Filed: 1988-05-19
Abstract: Masses consisting of solid particles, no longer readily pumpable suspensions, pasty or viscous masses, melts and the like, which may be mixed with a suspending agent, binder or solid or liquid lubricant and which are to be introduced into pressurised reaction spaces, are compacted by means of a conveyor screw rotating in a tightly fitting housing to give a gas-tight mass plug. 
<??>In order to prevent an escape of gaseous reactants or reaction products from the reaction space in the forward direction during starting up and shutting down or in the event of a breakdown, the mass plug is transferred into the pressurised reaction space by means of a discharge head with a solids nozzle and at least one shut-off device, a shut-off piston, for example, being arranged rotatably or displaceably in a housing recessed in the discharge head in such a way that the passage orifice in the shut-off position no longer has a connection to the passage channel between the discharge head and the reaction space. 
<??>Examples of applications are the introduction of flammable substances into a pneumatic gasification reactor or the introduction of substances containing carbon chains for hydrogenation into a hydrogenation reactor. 
<IMAGE>
Patent EP-0295560-A2 (EP)
Inventor: OBERGFELL BERNHARD
IPC: G02C5/22
Filed: 1988-06-08
Abstract: A hinge (1) for spectacles having two supports (4 and 9) with an interspace (10) between them and a connecting part (7) which bridges this interspace in the position of use, first has a web (18) connecting the two spaced supports (4 and 9) and is attached, in this connected form, to the bow (8) of the spectacles and the continuation (2) thereof towards the spectacle frame, before the separation of the bow of the spectacles from this extension. Simultaneous separation then takes place of the bow of the spectacles from its extension and of the two supports (4 and 9) from each other, after which the connecting part can be introduced into the two supports. This produces an accurate and rapid fixing of the hinge as a whole. <IMAGE>
Patent EP-0299242-A2 (EP)
Inventor: THOMA HANS A DR
IPC: C07K19/00
Filed: 1988-06-22
Abstract: An immunogenic particle comprises a plurality of first peptide monomers and a plurality of second peptide monomers, each of said first peptide monomers comprising : 
    an amino acid sequence corresponding to a substantial portion of a peptide which upon secretion will form particles which are at least 10 nm in diameter, and 
    an amino acid sequence corresponding to a heterologous epitope, 
    each of said second peptide monomers comprising an amino acid sequence corresponding to a substantial portion of a peptide which upon secretion will form particles which are at least 10 nm in diameter, each of said second peptide monomers being free of an amino acid sequence corresponding to a heterologous epitope, wherein said first peptide monomer and said second peptide monomer are not identical but are capable of binding together.