baber/WOPTO huggingface dataset:
Patent EP-0155457-A2 (EP)
Inventor: KNOBLOCH OSBERT DIPL-ING
IPC: B07B7/083
Filed: 1985-01-23
Abstract: The invention relates to a pneumatic separator in which a guard rotor is arranged above the scatter plate, in which rotor the counter wing system is provided below the scatter plate and in which separately adjustable drives are provided for the guard rotor on the one hand and the scatter plate and counter wing system on the other. A pneumatic separator of this kind is characterised by a particularly high degree of selectivity.
Patent EP-0156179-A2 (EP)
Inventor: CANON MICHAEL DENNIS
IPC: G06F12/12
Filed: 1985-02-28
Abstract: A method for protecting the contents of an LRU (least recently used) volatile primary store accessed by at least one processor. Data changes are written only to the primary store and thereafter are posted to a secondary store only upon destaging. The method steps include writing a copy of each changed record into a nonvolatile buffer concurrent with the changed record being written into the primary store; periodically copying the buffer contents on a circular journal stored on a nonvolatile medium; and selecting entries from one portion of the journal and rewriting said selected entries to another portion thereby permitting cyclic reuse of the journal storage space.
Patent EP-0155705-A2 (EP)
Inventor: SPEER ROBERT JAMES
IPC: A61K31/70
Filed: 1985-03-22
Abstract: Novel platinum (II) complexes of 1,2-diamino- cyclohexane, 1-aminomethylcyclooctylamine and 1,2-diamino-2,4-dimethylpentane are provided. Such complexes are of use in inhibiting the growth of certain mammalian tumors.
Patent EP-0159614-A2 (EP)
Inventor: KASAI KAZUMI
IPC: F16B45/02
Filed: 1985-04-09
Abstract: A swivel snap hook molded of synthetic resin comprising only two pieces, i.e. an eye member (1) and a hook member (2), which are connected to each other for pivotal movements. One of the eye and hook members (1), (2) has an integral bearing portion divided into a pair of opposed bearing halves (10), (10) by a space (11), the two bearing halves (10), (10) having a pair of aligned through-holes (12), (12) communicating with the space (11). The other member has an integral arm portion (13) extending into the space (11) and terminating in an enlarged end (14) which is loosely received in the through-holes (12), (12) in the bearing halves (11), (11) across the space (11) for rocking movements. In production, the eye and hook members (1), (2) are molded simultaneously molded in only one step of molding operation in coupled state.
Patent EP-0172991-A2 (EP)
Inventor: OPELT CHRISTIAN
IPC: H04N9/83
Filed: 1985-04-23
Abstract: Recording of colour video signals with data lines, in which the upper cutoff frequency of the digital data signals within the data lines exceeds the cutoff frequency of the luminance components of the colour video signal, determined by frequency-band-limiting devices, on domestic video recorders is made possible by the fact that the frequency deviation range provided for frequency modulation of the luminance signal is selected so that the instantaneous frequency for the white level is greater than the upper cutoff frequency of the digital signals, that the frequency-band-limiting devices in the luminance channel are switched to a wider pass-bandwidth during the time when the digital data signals are being received, and that the chrominance channel is blocked during the time in which the digital data signals are received. <IMAGE>
Patent EP-0175941-A2 (EP)
Inventor: LAGADEC ROGER DR
IPC: G11B20/22
Filed: 1985-08-24
Abstract: In order to equalize different delays between the digital signals of two or more digital signal sequences, additional signals are added to at least one of the digital signal sequences of digital signals. The additional signals are indicative of the momentary temporal relationship between the digital signals of the different digital signal sequences.
Patent EP-0181461-A2 (EP)
Inventor: HOLLAND-LETZ GUNTER
IPC: G06K13/07
Filed: 1985-09-13
Abstract: Bei einer Vorrichtung zum reibschlüssigen Transport eines kartenförmigen Aufzeichnungsträgers (14), ins besondere einer Identifizierungskarte, relativ zu einer Auswertevorrichtung (16) die an einem sich zwischen einer Eintrittsstelle (38) und einer Austritts- bzw. Umkehrstelle (40) erstreckenden geradlinigen Förderweg (36) angeordnet ist, ist der geradlinige Förderweg (36) einerseits durch einen Abschnitt (34) eines Endlosbandförderers (26) und andererseits durch eine etwa parallel zu diesem Abschnitt (34) verlaufende, in Richtung zum Endlosbandförderer (26) bewegbare Andruckleiste (28) begrenzt. Die Andruckleiste (28) ist mittels einer Andruckeinrichtung (52) in Richtung zum Endlosbandförderer (26) belastet. Dabei werden Rollen als direkte Antriebsmittel vermieden und ein einwandfreier Transport auch mangelhafter Aufzeichnungsträger gewährleistet.
Patent EP-0181605-A2 (EP)
Inventor: CHRISTMANN FRED
IPC: B01D17/032
Filed: 1985-11-07
Abstract: The container for separating liquids which are neither miscible nor soluble in one another and have different densities, has a wall terminated by a bottom. The wall is penetrated by a pouring branch in the region of a cross-section where a pouring orifice is located. To be able to carry out the requisite separation and filtration procedures in one working step and at high separation efficiency, the pouring orifice (5) of the container is smaller than the cross-section (6) which is closed by a web (7) in its upper region facing away from the bottom (2). The web (7) extends transversely to the direction of the pouring branch (3) with its centre axis (30). The web (7) can extend approximately over an upper half of the cross-section (6). It can have a lower end which faces the bottom (2) and extends in a plane which runs approximately parallel to a plane over the bottom (2). The plane merges only at its mutually opposite ends via roundings into lateral rims of the pouring orifice (5). In the region of the pouring orifice (5), a filter can be fitted. <IMAGE>
Patent EP-0152176-A2 (EP)
Inventor: ABU-ISA ISMAT ALI
IPC: A47C23/18
Filed: 1985-01-15
Abstract: The disclosure relates to a vehicle seat assembly (A) comprising a tubular frame means (10) for a seat (12) and backrest (14), a seat (12) and backrest (14) comprised of side by side elastomeric filaments (50) prestretched across side frames (20,22) and a backrest frame (30) and secured to the frame portions, and a cover means (16,18) to cover the seat (12) and backrest (14) whereby a thin seat is provided.
Patent EP-0159855-A2 (EP)
Inventor: KOZAKAE KUNITOSHI
IPC: B62M9/08
Filed: 1985-04-09
Abstract: A stepless speed change device for a bicycle comprises a plurality of planetary members journaled in a carrier fixed to a crankshaft of the bicycle in two parallel planes perpendicular to the crankshaft, planetary gears respectively fitted on the planetary members through one-way clutches so as to rotate in one direction, an eccentric shifter having a circular track for guiding rocking pins extending from and eccentric to the planetary members, the eccentric shifter capable of changing its eccentricity relative to the crankshaft and a sun gear connected to a crank gear as an output portion of the device, thereby making it possible to make much larger diameters of the planetary gears than that of the sun gear so as to make much larger the speed-up transmission ratio and at the same time so as to increase the number of the planetary gears to make small pulsations in transmission force. According to the invention, the device includes a speed change operating device having for itself a performance of a reverse input allowing device so as to effectively bring the stepless speed change device into pratical use. In this manner, the stepless speed change device becomes of light weight and small-sized as a whole.
Patent EP-0176368-A2 (EP)
Inventor: FUJISHIRO CHIAKI C O MINNESOTA
IPC: G11B5/706
Filed: 1985-09-26
Abstract: Magnetizable layer of a diskette, as in the prior art, comprises acicular magnetizable particles and alpha-Fe 2 0 3  particles dispersed in nonmagnetizable binder. The magnetizable layer of the novel diskette differs from prior diskettes in that the alpha-Fe 2 0 3  particles are acicular and comprise from 2 to 7 weight percent of said layer. Preferably the alpha-Fe 2 0 3  particles together with the other particles comprise from 69 to 73 percent by weight of the magnetizable layer. This allows the layer to be desirably smooth and also sufficiently porous to absorb a topical lubricant in an amount of at least 2 percent by weight of the layer. A preferred topical lubricant is a mixture of a long-chain fatty acid such as oleic acid and an ester of a long-chain fatty acid such as hexadecyl stearate.
Patent EP-0183553-A2 (EP)
Inventor: SHIMIZU KOJI
IPC: B29L31/36
Filed: 1985-11-28
Abstract: Unitary molded articles are fabricated by successively injecting two or more liquid silicone rubber compositions into adjoining sections of a mold cavity. The viscosities of successively injected compositions are within specified limits. Each of the compositions forms a discrete section of the final cured article. and adjacent sections are cohesively bonded to one another.
Patent EP-0176436-A2 (EP)
Inventor: FREIDINGER ROGER
IPC: A61K38/22
Filed: 1985-09-19
Abstract: Analogs of substance P and eledoisin which are confor- mationally constrained by the presence of a lactam in the peptide chain demonstrate greater selectivity and increased protease stability and are useful as analgesic, anti-inflammatory, anti hypersensitive, central nervous system agents, and stimulants of lachrymal secretion. The compounds are prepared by standard peptide synthetic procedures.
Patent EP-0190579-A2 (EP)
Inventor: BRADY WILLIAM ANTHONY JR
IPC: B31B50/30
Filed: 1986-01-17
Abstract: Centerfold forming apparatus for making an envelope for a plastic disk from a prepunched, flexible, plastic blank having two sections connected at the heads thereof and containing a drive hole at the same location in each section; the flexible plastic material blank (10) is held against two outward surfaces (32,33) of a first and second folding plate (21,23) that are pivoted in the middle (28) so that the plates (21, 23) are driven in an arcuate path until said outward surfaces (32,33) are positioned in vertical planes facing each other; the drive holes in each section of the flexible blank are fitted over respective hubs (35,35') located in the same location in said surface (32,33) of each first and second folding plate (21,23); a mandrel (34) which is extendable vertically and has an edge thereof in the extended position pressing against the blank (10) in the area between the first and second plates pulling the drive holes in the blank taut on said hubs (35,35') thereby locating the centerline of said blank; drive means moving the folding plates (21,23) from the horizontal to the vertical facing position causing said blank (10) to bend along the pressing edge of said mandrel (34) forming the centerfold; heating means are provided for heating the centerfold to a predetermined temperature to anneal the material thereby reducing internal stresses therein.
Patent EP-0199138-A2 (EP)
Inventor: OKA MASAHIKO
IPC: C08F214/18
Filed: 1986-03-27
Abstract: A fluorovinyl ether of the formula:
     wherein X is a hydrogen atom or a halogen atom - (e.g. fluorine, chlorine, bromine and iodine); Y is a fluorine atom or a trifluoromethyl group; m is an integer of 0 to 5; and n is 0, 1 or 2, which can modify a polymer of at least one ethylenically unsaturated compound.
Patent EP-0200175-A2 (EP)
Inventor: ERDELITSCH HERBERT
IPC: H05K3/00
Filed: 1986-04-25
Abstract: In an electrical switch, conductor paths with fixed contacts and plug-in contacts stamped out of a sheet-metal board are cast into a plastic base place. The fixed contacts have the plastic removed from their upper side. To ensure precise positioning of the conductor paths, primarily the fixed contacts, in the plastic, there is also a cut-out area in the plastic on the lower side of the fixed contact, reaching to the lower side of the fixed contact, so that the fixed contact can be supported on both sides by the tool during the process of casting into the base plate. <IMAGE>
Patent EP-0206272-A2 (EP)
Inventor: YASUOKA AKIMASA
IPC: F02D41/00
Filed: 1986-06-20
Abstract: Feedback control of the opening area of a bypass (31) which is provided in parallel with a throttle valve (32) of an engine is conducted immediately after the cranking is completed, based on the deviation of existing RPM from the target RPM which is memorized as the function of the engine temperature in advance, to maintain the idling RPM of the engine at optimum level in the state of after-cranking without being affected by the possible change in viscosity of engine oil, the variations in temperatures of the ambient air and the engine cooling water, the load of engine, and so on. The control signals for the feedback control are learnt when the existing RPM are substantially equal to the target RPM and stored in a memory. One of the learnt value is read out for fixing a control signal in the beginning of the state of after-cranking so that the RPM of the engine is smoothly approximated to the target RPM when the engine shifts from the during-cranking state to the idling state.
Patent EP-0210469-A2 (EP)
Inventor: REPENNING DETLEV DR
IPC: B43K8/03
Filed: 1986-07-04
Abstract: The fountain pen has a nib, a reservoir (1) for the liquid ink (2) and means (13) for conducting the ink (2) from the reservoir (1) to the nib. The tank (1) is closed at least on the side (9) facing away from the nib by an open-pored porous wall (Figure 2). <IMAGE>
Patent EP-0214629-A2 (EP)
Inventor: THISTLE JOHNSON L
IPC: A61B17/22
Filed: 1986-09-05
Abstract: An apparatus for dissolving a solidified mass  in vivo , by oscillating a fluid into and out from a body area. 
     The apparatus comprises a pump (12) to force fluid into and draw the fluid from a body area, a trap (16) for collecting body fluids aspirated from the body area, and fluid lines (20,22) to connect the pump (12) to the trap (16) and the trap (16) to the body area. 
     Body fluids withdrawn from the body area with the agitating fluid are separated therefrom, and the separated agitating fluid is reintroduced into the body area to further stir the dissolving agent.
Patent EP-0260346-A2 (EP)
Inventor: HANNAPPEL JOACHIM
IPC: H03H11/24
Filed: 1986-12-17
Abstract: Gegenstand der Erfindung ist eine Anordnung zur Einstellung eines analogen Widerstands auf einen Wert, der digital vorgegeben wird. Die Anordnung enthält einen durch eine Steuerspannung einstellbaren Widerstand (2) als Stellglied eines Regelkreises in Reihe mit einem Meßwiderstand (3) und einem Drehmagnetquotienten-Meßwerk (26). Diese Reihenschaltung wird von einer Betriebsspannung gespeist. Die Spannung am Meßwiderstand (3) und der digitale Wert werden jeweils Eingängen eines Multiplizierers (5) zugeführt, dessen Ausgänge über einen Digital/Analog-Umsetzer (6) an einen Eingang einer Subtrahierschaltung (7) angeschlossen sind. Der andere Eingang der Subtrahierschaltung (7) ist von einer Referenzspannung beaufschlagt. Der Ausgang der Subtrahierschaltung (7) erzeugt die Steuerspannung für den einstellbaren Widerstand (2).
Patent EP-0197741-A2 (EP)
Inventor: GRIFFIN NIGEL DENNIS
IPC: E21B10/46
Filed: 1986-04-01
Abstract: A method of manufacturing a rotary drill bit at least partly from cast iron comprises forming a hollow mould in the configuration of at least a portion of the bit body, and casting said portion of the bit body in the mould by a casting process which includes the steps of pouring molten cast iron into the mould and then cooling in the mould so that the cast iron solidifies to form said portion of the bit body. The method includes the further step of subjecting the cast iron to treatment, during the casting process, which results in at least one surface portion of the cast iron bit body becoming hardened. The hardening treatment may comprise adding an iron carbide forming additive, such as boron or tellurium, to the cast iron before it is poured, or by chill hardening during solidification, or by coating the interior of the mould, before pouring, with a wash of iron carbide forming material, such as tellurium or by controlling the rate of cooling after solidification so as to effect the formation of martensite.
Patent EP-0208422-A2 (EP)
Inventor: IOSEF ALEXANDER
IPC: C01B25/30
Filed: 1986-06-10
Abstract: A process for the manufacture of monopotassium phosphate of a high purity without utilizing organic solvents. Monopotassium sulfate is reacted, at a temperature in the range of 40 to 100°C with a phosphate constituent selected from phosphate rock, dicalcium phosphate or mixtures thereof in the presence of phosphoric acid. The common metal impurities, organic matter and fluorides present in the starting phosphate rock are substantially eliminated, with the calcium sulfate resulted thereto. After separating out the calcium sulfate, the filtrate is neutralised to a pH in the range of 3 to 7, with a calcium-containing compound comprising Ca(OH) 2 , CaO or CaC0 3 , or mixtures thereof. From the filtrate obtained, pure monopotassium phosphate is crystallised out.
Patent EP-0216579-A2 (EP)
Inventor: MACCRACKEN WILLIAM CAWDOR
IPC: B06B1/02
Filed: 1986-09-11
Abstract: An arrangement to controllably vibrate a resiliently supported body (10) including electromagnetic drive means (20) energisable to vibrate the body (10), means (30) to control the drive means, means (5) to detect the actual vibration of the body (10), the control means (30) including digital signal processing means to produce a control pulse train representing a required phase difference from the detected vibration to control the energisation of the drive means (20) with an independently set phase difference from the detected frequency to sustain the vibration of the body (10).
Patent EP-0225171-A2 (EP)
Inventor: ALLEN ANTHONY PETER
IPC: C22B1/24
Filed: 1986-11-26
Abstract: Finely particulate iron ore is pelletised using finely particulate, free flowing, anionic water soluble synthetic polymer having IV of from 3 to 16 as binder.
Patent EP-0230128-A2 (EP)
Inventor: LYONS ALAN MICHAEL
IPC: H01B13/00
Filed: 1986-12-15
Abstract: Electrically conductive paths are produced on a polymeric substrate (e.g. l3 or 24) by laser (e.g. ll or 2l) writing, i.e., by tracing desired paths on the substrate by a laser beam. The resulting paths comprise electrically conductive carbon as produced by thermal decomposition of substrate surface material; the paths can serve; e.g., as electrical interconnections akin to printed circuitry on a wiring board. Optionally, the conductivity of paths can be enhanced by electroplating a suitable conductor metal or alloy onto the paths.
Patent EP-0230131-A2 (EP)
Inventor: MILLER GARY THOMAS
IPC: F04B27/08
Filed: 1986-12-18
Abstract: A swash plate compressor includes integral plastics ball and shoe parts (10) which have opposed working surfaces of equal effective area and which provide a drive connection between opposite sides of the swash plate (22) and the inner ends of double-ended pistons (24) that straddle the swash plate.
Patent EP-0231795-A2 (EP)
Inventor: BABU SURYSDEVARA VIJAYAKUMAR
IPC: H05K3/18
Filed: 1987-01-16
Abstract: A method of making a printed circuit board is disclosed wherein metallic seed particles (12) are applied to a surface of the substrate (10). An image of the desired conductor pattern is defined by a maskant layer (14) to permit the subsequent electroless deposition of the conductor material (20, 22) upon the exposed seeded areas of the substrate. Then, the substrate surface is subjected to a plasma discharge to facilitate removal of the seed particles (12). Finally, the substrate (10) is washed in a solvent.
Patent EP-0243973-A2 (EP)
Inventor: COCCO VINCENT L
IPC: G11B21/02
Filed: 1987-04-30
Abstract: A compact disk drive is provided with a head positioning system wherein the head and its drive motor are located on opposite sides of the disk spindle to maximize the separation therebetween within the confines of a small volume drive package to reduce the potential of motor noise interferring with the recording processes. The volume of the drive package is also reduced by using a single common flux return path and magnetic shielding plate for both the head positioning and spindle drive motors.
Patent EP-0249025-A2 (EP)
Inventor: SCHMITT GERD
IPC: H01H50/04
Filed: 1987-05-06
Abstract: An electromagnetic miniature relay having a magnet system consisting of a magnet coil group and an armature arranged such that it can pivot on an end face of the magnet coil, and having a spring contact set which is arranged on the opposite end face of the magnet coil, is operated by the armature via a connecting web running parallel to the longitudinal axis of the magnet coil and is combined in a spring bracket, the magnet system, constructed around a preferably flat magnet coil, having a coil body flange constructed on the magnet armature end face as a coil connection support and armature holder, and being constructed in the form of a flat push-in unit for the rack in a modular-type housing, which has a spring bracket with spring contacts and connection tabs on the face opposite the open end face, and an operating web connecting the armature to the changeover contact spring is provided externally along a narrow longitudinal face of the modular-type housing, which web transmits the movements of the armature onto the changeover contact spring once the magnet system tack has been plugged into the modular-type housing, and that a dome, sealed up to a narrow longitudinal face, is provided which is designed in terms of its shape and dimensions to produce a positive locking retention of the modular-type pushed-in magnet system, and completely encloses the miniature relay designed in this way. <IMAGE>
Patent EP-0247605-A2 (EP)
Inventor: BARLOW GEORGE J
IPC: G06F11/30
Filed: 1987-05-27
Abstract: A data processing unit includes a number of tightly coupled central subsystems, a number of peripheral subsystems, a main memory and a system management facility all coupled in common to a system bus. The system management unit has top priority on the system bus and includes centralized resources which provide apparatus for indicating the status of power and temperature, booting the subsystems, testing the subsystems, timing central subsystem functions, and allowing local and remote maintenance access to the subsystems. The system management facility receives commands from the central subystem to read from and write into the timers as well as to read the status of the overall system. The system management facility generates special commands to the central subsystem to indicate when the timers have decremented to ZERO as well as special commands to aid in hardware and software debugging.
Patent EP-0260467-A2 (EP)
Inventor: HONORE TAGE
IPC: C07D241/44
Filed: 1987-08-19
Abstract: Heterocyclic dihydroxyquinoxaline compounds having the formula
      wherein 
 
R¹ is halogen, CN, CF₃, ethynyl, or N₃ 
and 
 
R² is SO₂C 1-3 -alkyl, CF₃, NO₂, ethynyl, or CN. 
     The invention also relates to a method of preparing the compounds, pharmaceutical compositions thereof, and their use. 
     The compounds are useful in the treatment of indications caused by hyperactivity of the excitatory neurotransmitters, particularly the quisqualate receptors, and especially as neuroleptics.
Patent EP-0258878-A2 (EP)
Inventor: CROVETTI ALDO J
IPC: A01N41/10
Filed: 1987-09-02
Abstract: A composition comprising a compound of the formula:
      wherein R is R₁ (CH₂) n , wherein n is 0 to 4 and R₁ is loweralkyl, phenyl, monoloweralkylphenyl, monohalophenyl, nitrophenyl, aminophenyl, acetamido­substituted phenyl, (CH₂) m COOH-substituted phenyl wherein m is 1 to 3, disubstitutedhalophenyl, (halo)(nitro)phenyl, (nitro)(loweralkyl)phenyl, (halo)(loweralkyl)phenyl or disubstituted­loweralkylphenyl, is effectively used for the control of termites, cockroaches and ants.