baber/WOPTO huggingface dataset:
Patent EP-0192219-A2 (EP)
Inventor: PISCHINGER FRANZ PROF DR TECHN
IPC: F02M26/20
Filed: 1986-02-17
Abstract: Bei einem Verbrennungsverfahren für Brennkraftmaschinen, bei dem in einen Brennraum ein mit rückgeführtem Abgas vermischtes Brennstoff-Luft-Gemisch eingebracht wird, wird in mindestens eine Vorkammer, die mit dem Brennraum über mindestens eine Öffnung in Verbindung steht, ein gut zündfähiges Brennstoff-Luft-Gemisch ohne rückgeführtes Abgas eingebracht.
Patent EP-0196593-A2 (EP)
Inventor: BARACH JEFFREY TRUXTON
IPC: C12R1/46
Filed: 1986-03-24
Abstract: Described is a method to stabilize or preserve acid-producing bacteria in a buffered solution. A carrier may be added that is not a specific substrate for the bacteria in order to give texture, most preferably the carrier being polyethylene glycol or sodium alginate. Optionally, other ingredients such as anti-oxidants, mold inhibitors, and/or salts may be added. These compositions may be stored at temperatures above freezing for a time from a few days up to about 2 months or longer.
Patent EP-0198312-A2 (EP)
Inventor: REGAR KARL-NIKOLAUS DR
IPC: F02B39/12
Filed: 1986-04-01
Abstract: An internal combustion engine may be driven in the suction mode as well as the supercharging mode. Switchover from the suction to the supercharging mode takes place with the accelerator pedal in a switchover position, and switchback to the suction mode is effected in the return switching position of the accelerator pedal. The switchover and switchback positions are offset with respect to each other with the accelerator pedal in a central position between its initial position and its final position. The arrangement is such that the switchover position is reached at the end of the suction mode at fully open throttle flap (full power position). Upon switchover the throttling of the supercharging flow (throttling begin position) is increased as compared to the end of the suction mode. This throttling of the supercharging is diminished by further actuation of the accelerator pedal in the direction of the final position. Corresponding switchback from the supercharging to the suction mode takes place when the accelerator pedal is in the switchback position at which the drive of the supercharger established by the engine shaft is interrupted and a change is made from the stronger throttling during the supercharging mode to the weaker throttling in the suction mode.
Patent EP-0204326-A2 (EP)
Inventor: KATSUMATA RYOICHI
IPC: C12N15/52
Filed: 1986-06-04
Abstract: L-threonine and L-isoleucine are produced by constructing a recombinant DNA containing a gene coding for both enzymes of homoserine dehydrogenase and homoserine kinase responsible for the threonine biosynthesis in a microorganism belonging to the genus Corynebacterium or Brevibacterium, incorporating the recombinant DNA in a microorganism belonging to the genus Corynebacterium or Brevibacterium, culturing the microorganism in a medium, and recovering L-threonine or L-isoleucine accumulated in the culture broth.
Patent EP-0209010-A2 (EP)
Inventor: LOBLAW JAMES CALVIN
IPC: G03C1/06
Filed: 1986-07-03
Abstract: A negative working photographic element is disclosed capable of producing a high contrast silver image. The photographic element is comprised of surface latent image forming monodispersed silver halide grains having a mean diameter of less than 0.7 µm, a contrast enhancing arylhydrazide, and, in an amount sufficient to reduce pressure sensitivity, a benzene which is polyhydroxy substituted.
Patent EP-0211378-A2 (EP)
Inventor: FISCHER WALTER
IPC: F16B12/04
Filed: 1986-07-28
Abstract: The anchoring parts (provided with an external thread) of a connecting element have a different length, the external thread of the shorter anchoring part having a greater thread pitch than the external thread of the longer anchoring part. The external thread of the longer anchoring part is continuously interrupted at several points in the longitudinal direction so that longitudinally running external thread parts are formed. The connecting element 15 has a continuous longitudinal hole 5. In this way, it is possible for the adhesive inserted into the cylindrical hole of one part to be transferred into the other part. According to the invention, a completely sealed locking connection can be produced extremely rapidly between the furniture parts to be connected. <IMAGE>
Patent EP-0217050-A2 (EP)
Inventor: GWINNER ROBERT
IPC: G05G1/08
Filed: 1986-07-29
Abstract: A safety window crank for the interior space, primarily of private cars, consists of a rotating knob (1) on the actual crank arm (2) and connecting parts (3,4,5) for the window-raising elements in the region behind the respective door trim. The free-wheel locking mechanism (6,7), which can be pivoted by an actuating member (9) by being pulled out in the direction of the arrow (R1), has a smooth and a toothed side (6b, 6a), and ensures that, when the smooth side (6b) is in contact with the toothed wheel (4), no torque is transmitted from the crank arm (2) to the centre pin (5). <IMAGE>
Patent EP-0223063-A2 (EP)
Inventor: NOWAKOWSKY BERNHARD HENRYK DR
IPC: C08F2/10
Filed: 1986-10-15
Abstract: Finely divided, gel-like crosslinked polymers are prepared by a continuous method in which a monomer mixture which contains, per 100 parts by weight of acrylic acid or methacrylic acid, from 50 to 100 mol % of which in each case are neutralized, acrylamide, methacrylamide or N-vinylpyrrolidone, from 0 to 30 parts by weight of other water-soluble monoethylenically unsaturated monomers and from 0 to 20 parts by weight of water-insoluble monoethylenically unsaturated monomers is copolymerized with from 0.01 to 5 parts by weight of a crosslinking agent, in 20-65% strength by weight aqueous solution in the presence of an initiator at from 45 DEG  to 95 DEG C. in a single-screw cylindrical mixer whose stirrer shaft possesses disk segments which have, at the outer end, mixing bars which are arranged in a manner such that the substances fed in at the entrance of the mixer are conveyed in the axial direction to the exit of the mixer, the aqueous monomer solution in the mixer is polymerized under from 100 to 800 mbar, and some of the water is removed during the polymerization, so that a crumb-like gel having a solids content of from 30 to 70% by weight is discharged.
Patent EP-0236574-A2 (EP)
Inventor: HARTWIG HORST-WALTER
IPC: F16J15/46
Filed: 1986-12-20
Abstract: Device for sealing an annular gap at a sealing point, which extends between an inner wall and an outer wall, in which a flexible hose (1) runs essentially concentrically at the sealing point of a longitudinal axis of the annular gap (2), and which is supported, essentially in a force fit, on the inner wall (13) and the outer wall (15). The hose (1) is filled with a pressure medium (53) which creates a pressing force of the hose (1) in the direction of the inner and outer wall (13, 15). The hose may consist of an endless hose or be designed in an annular shape. It is provided with at least one closable filling opening, holding the pressure medium (53). It can furthermore be designed as a hose piece whose mutually averted ends (3, 4) are open and be provided with a connecting piece (5) sealing the ends.
Patent EP-0209391-A2 (EP)
Inventor: SUGIMOTO HIROAKI
IPC: H05K1/03
Filed: 1986-07-17
Abstract: A resin composition comprising 5-60% by weight of fibre obtained by melt spinning an aromatic polyester which exhibits anisotropy when melted and 40-95% by weight of a thermoplastic resin can provide a circuit board which suffers a lineal dimensional change no more than 1% when immersed in a soldering alloy bath at 260°C for 5 seconds and which is also light in weight, nonhygroscopic and has excellent electrical properties.
Patent EP-0216484-A2 (EP)
Inventor: YAMAKAWA TADASHI
IPC: G03G15/00
Filed: 1986-08-08
Abstract: A control device in an image processing apparatus comprises a central operation processing unit and a plurality of operation control units controlled by the central operation processing unit, controlling a plurality of process means of the image processing apparatus and operating in parallel. Timer means for measuring the time for determining the control timing of the process means is provided in each of the plurality of operation control units.
Patent EP-0230102-A2 (EP)
Title: Man's disease-preventing pants and trousers
Inventor: ZHANG LI-ZHONG
IPC: A41B9/02
Filed: 1986-11-06
Abstract: A male nether garment has spacer shield 7 made of any cloth or sponge located between the inner lower front 2 and the crotch 5 of a pair of pants or trousers so as to lie between the penis and the scotum shile in use. Such a garment can keep a man's external genitalia and the skin of the inner side of his thigh dry and ventilated and assist hygiene. It can also assist a man with redundant prepuce to keep the prepuce in an upturning position and also make it turn up- ward gradually and naturally.
Patent EP-0224375-A2 (EP)
Inventor: WOOD THOMAS EDWARD
IPC: B32B18/00
Filed: 1986-11-19
Abstract: Solid, transparent, non-vitreous, zirconia and zirconia- silica ceramic microspheres, useful as lens elements in retroreflective pavement markings. The microspheres are characterized by:(a) containing at least one additive metal oxide selected from alumina. magnesia, yttria and mixtures thereof;(b) an index of refraction greater than 1.6; and(c) being virtually free of cracks.These microspheres are formed by a sol-gel technique of extractive gelation (extracting carboxylic acid away from zirconyl carboxylate) of a sol in liquid medium such as hot peanut oil. The microspheres of this ceramic composition have been made with relatively large diameters, (e.g. 200-1000 micrometers) making them quite useful as lens elements in pavement marking sheet materials.
Patent EP-0225798-A2 (EP)
Inventor: PENNECK RICHARD JOHN
IPC: G01V1/20
Filed: 1986-12-05
Abstract: A pressure sensing transducer comprises a central region which comprises a potting material and which is surrounded by a helix of piezo electric coaxial cable. The transducer includes a barrier that suppresses transmission of external pressure variations to the central region. In addition, the overall radial stiffness of the potting material and barrier is sufficiently low that the electrical signal generated by the coaxial cable have a d 31  polarity (corresponding to axial stretching and contracting of the cable).
Patent EP-0231739-A2 (EP)
Inventor: HAMES JEFFREY LYNN
IPC: G11B5/55
Filed: 1987-01-02
Abstract: A voice coil motor (30) for a moving storage media actuator (10) has a permanent magnet assembly wherein a radially polarized magnet is formed as sectors with like sectors (65) of the outer housing which forms a portion of the pole piece assembly. These sectors are then mounted on the remainder of the pole piece assembly (12) for the magnetic actuator to form a cylindrical magnet and cylindrical outer pole piece. The sectors require no further attachment or adhesive in addition to the magnetic field and provides substantially zero clearance contact between magnet and pole piece to afford a continuous magnetic path interrupted only by the working gap through which the voice coil travels.
Patent EP-0233571-A2 (EP)
Title: Verfahren zur Herstellung von Pyridinolcarbamat
Inventor: LUKSZA MICHAEL DR
IPC: B01J27/00
Filed: 1987-02-09
Abstract: Es wird ein Verfahren zur Herstellung von Pyridinolcarbamat beschrieben, das dadurch gekennzeichnet ist, daß man einen Carbaminsäureester der Formel 
 
    H₃C-NH-CO-O-R  , 
 
worin R für einen Methyl-, Ethyl-, n-Propyl-, i-Propyl-, n-Butyl-, i-Butyl- oder t-Butylrest steht, in flüssiger Phase bei erhöhter Tempera­tur mit 2,6-Bis(hydroxymethyl)pyridin in Gegenwart eines Umesterungs­katalysators vom Lewis-Säurentyp umsetzt.
Patent EP-0240667-A2 (EP)
Inventor: KAMETANI MASATSUGU
IPC: G06F15/167
Filed: 1987-02-10
Abstract: A processor for constructing a single processor system or multiprocessor system comprises, within a base processor element (I) constituting the processor, two CPUs (15, 16) with associated local memories (18, 20), a dual-port RAM (17) accessible from said CPUs, and a common bus switch circuit (22) for connecting any one of said CPUs to a common bus (12) shared by said CPUs.
Patent EP-0239913-A2 (EP)
Inventor: TAKEMAE YOSHIHIRO
IPC: G11C11/4074
Filed: 1981-10-22
Abstract: A semiconductor memory circuit, the operating power of which is supplied by way of respective high-voltage and low-voltage lines thereof, comprises a plurality of bit line pairs (BL, BL ); a plurality of word lines (WL); memory cells (MC) located at respective points at which the word lines cross the bit lines; an internal biassing generator, provided on a substrate of the said memory circuit and deriving from the voltage between the said high-voltage and low-voltage lines a backgate voltage (V BB ), lower than the potential (V ss ) of the said low-voltage line, for biassing the said substrate; and pre-charging circuitry (PRE) arranged for charging the bit line pairs (BL, BL ), before commencement of a read operation, to a pre-charge voltage (V c ). The said pre-charge voltage (V c ) is derived from the respective potentials (V cc  and V ss ) of the said high-voltage and low-voltage lines so as to be half-way between those potentials. The use of such a pre-charge voltage serves to suppress variation in the backgate voltage, which can occur in conventional memory circuits when a large change occurs in the level of a bit line potential, and thereby avoid associated errors in data read from the memory circuit.
Patent EP-0239085-A2 (EP)
Inventor: BESOCKE KARL-HEINZ
IPC: G01Q60/00
Filed: 1987-03-25
Abstract: A kinematic arrangement for the micro-movement over long distances of objects, and in particular, for imparting movement to and the manipulation of objects which are to be investigated or treated microscopically. The object is supported on at least one motion-imparting or kinematic element constituted of piezoelectric material, which is deformable through the application of electrical voltages. The supporting point or points of the kinematic or motion-imparting elements is or are changed in position through a deformation of the piezoelectric material due to the application of electrical voltage variations to the kinematic element, which so changes in its position that the object which is supported by the kinematic elements will move in desired directions within a plane predetermined by the supporting points.
Patent EP-0249030-A2 (EP)
Inventor: KEHL GEORG
IPC: B60T13/14
Filed: 1987-05-07
Abstract: The invention relates to a brake pressure control valve which contains a brake pressure build-up valve. The brake pressure build-up valve comprises a pressure compensated seat valve. A second valve member, a rod between the two valve members and a tubular compensating piston are provided to produce pressure compensation at the valve member. The compensating piston which encloses the rod is displaceable relative to the latter and comprises a second valve seat at its end directed towards the second valve member. A sealing ring also encloses the tubular compensating piston. When the first valve member is raised from its valve seat, the second valve member can precede the tubular compensating piston, thereby preventing friction forces between this compensating piston and its sealing ring from being disruptive during opening of the seat valve. Also provided is a valve slide which only uncovers flow bores when the seat valve is opened for the purpose of increasing brake pressure. Brake pressures can be smoothly controlled by means of the control slide.
Patent EP-0249856-A2 (EP)
Inventor: EL-SAIE AHMED A
IPC: B01D29/00
Filed: 1987-06-09
Abstract: Slurries containing solid liquids and gases are continuously separated into individual components utilizing a revolving vanes (9) on an eccentric axis (7). The vanes (9) are of a flexible material which revolve sufficiently slowly that in sequence gas escapes through an overhead mesh (2), water is separated through a lower mesh (4) and solids exit through a lower opening (5). The slurry input is from the axis plane overhead of the axis and input rate is balanced with gas, water and solids output.
Patent EP-0251307-A2 (EP)
Inventor: SUGAWARA NORIO
IPC: F24F13/10
Filed: 1987-07-01
Abstract: A flow deflecting device to be provided in an air outlet of an air conditioning equipment or the like to deflect the flow supplied from a supply source towards any desired direction. The flow deflecting device is internally provided with a flow path for permitting the flow to pass through it, a nozzle disposed at the downstream end of the flow path to issue the flow from it, a control member disposed in the flow path so as to be rotatable and movable in the direction of the flow, and a deflecting member disposed at the downstream side of the nozzle. The angle of inclination of the deflecting member with respect to the control member can be controlled in compliance with the movement of the control member in the direction of the flow in the flow path.
Patent EP-0260453-A2 (EP)
Inventor: FOCKE HEINZ
IPC: B65H19/12
Filed: 1987-08-18
Abstract: Zur Übergabe von Bobinen (11) an Tragzapfen (15, 16) einer Bobinen-Wechselvorrichtung (12) einer Verpackungsmaschine (10) ist der Tragzapfen (15) axial verschiebbar. Dadurch kann die Bobine ohne Querverschiebung in der Arbeits- bzw. Ablaufebene zugeführt und in der Aufnahmeposition gehalten werden, während der Tragzapfen (15, 16) durch Axialverschiebung in eine Mittenöffnung (42) der Bobine (11) eintritt.
Patent EP-0265809-A2 (EP)
Inventor: GEIGER ERICH
IPC: G11B17/22
Filed: 1987-10-19
Abstract: Bei einem CD-Wechsler wird die zur Entnahme verschiedener Platten (5) notwendige Positionierung zwischen dem Abspielteil (1) und dem die Platten (5) enthaltenen Magazin (4) erfindungsgemäß durch eine optisch wirkende Verkopplung (8-10) gesteuert.
Patent EP-0270784-A2 (EP)
Inventor: AMPFERER HERBERT
IPC: F02B27/02
Filed: 1987-10-21
Abstract: Die Ansauganlage (17) ist an einen Zylinderkopf (8) der Brennkraftmaschine (1) angeschlossen, der pro Zylinder zwei Ansaugkanäle (11, 12) aufweist. Die Ansaugkanäle (11, 12) liegen auf einer gemeinsamen, senkrecht zur Zylinderachse (5) verlaufenden Ebene. Vom Zylinderkopf (7, 8) weggeführt ist ein bogenförmiges Rohrkörperstück (16) der Ansauganlage (17), in dem die Kanäle (19, 20) fortgeführt sind und einen ineinander verschränkten Verlauf aufweisen. Dieser Verlauf ist so gestaltet, daß in einer entfernt vom Zylinderkopf sich erstreckenden horizontalen Ebene (D-D) die Kanäle - in Querrichtung Brennkraftmaschine gesehen - nebeneinander liegen.
Patent EP-0264945-A2 (EP)
Inventor: MAHER JOSEPHA
IPC: H01L21/00
Filed: 1987-10-22
Abstract: The present invention includes plural plasma etching vessels and a wafer queuing station arrayed with a wafer transfer arm in a controlled environment. Wafers are movable within the controlled environment one at a time selectably between the several plasma vessels and the wafer queuing station without atmospheric or other exposure to that possible contamination of the moved wafers is prevented. The system is selectively operative in either single-step or multiple-step processing modes, and in either of the modes, the several plasma etching vessels are operable to provide a desirably high system throughput. In the preferred embodiment, the several plasma vessels and the queuing station are arrayed about a closed pentagonal locus with the wafer transfer arm disposed within the closed locus. The wafer transfer arm is movable in R and TT between the several plasma etching vessels and the wafer queuing station, and selectably actuable vacuum locks are provided between each of the plasma etching vessels and the R and TT movable wafer transfer arm to both maintain an intended atmospheric condition and to allow wafer transport therethrough. The plasma vessels each include first and second water-cooled electrodes that are movable relatively to each other so as to provide a selectable gap dimension therebetween. One of the electrodes includes a selectively movable pedestal portion slidably mounted thereto that is cooperative with the R and TT movable wafer transfer arm to load and unload wafers respectively into and out of the associated plasma vessel. The wafer transfer arm is operative to pick-up the wafers by back-side and peripheral wafer contact only, which therewith prevents possible front-side contact-induced contamination of the wafer surfaces. A sensor on the transfer arm is operative to provide a signal indication of proper wafer seating. 
     Wafer processing in each vessel is regulated by a state controller for processing a plurality of wafers from a   single cassette, contained within the vacuum environment of the plural plasma etching vessels and wafer queuing station, to provide an orderly and efficient throughput of wafers for diverse or similar processing in the plural vessels. In this manner a wafer can be processed as soon as a vessel becomes available.
Patent EP-0273333-A2 (EP)
Inventor: MAUCH HARALD DR MED
IPC: C12R1/91
Filed: 1987-12-19
Abstract: Mycobacteria can be directly detected in sputum when a liquefied sputum sample is subjected to treatment with heat and surfactant for 2 - 4 minutes, the sputum sample treated in this way is smeared, the smear is incubated with a labelled polyclonal or monoclonal antibody against mycobacteria in the presence of moisture, and the sample is subjected to an immunological detection method suitable for the label. Particularly suitable monoclonal antibodies are derived from hybridoma cell lines BS 100, 102, 104 and 107.
Patent EP-0276490-A2 (EP)
Inventor: ORTH CHARLES D
IPC: B60H1/32
Filed: 1987-12-30
Abstract: A refrigeration control system (10, 200) for cooling a vehicle passenger compartment having a compressor/pump (12) for circulating refrigerant between an evaporator (32) located for cooling the compartment air and a condenser (20) located for ambient heat exchange. An expansion valve (28) controls refrigerant flow from the condenser to the evaporator; and, a first thermistor (50) senses directly the temperature of the refrigerant on the high pressure inlet side of the valve and a second thermistor (70) senses refrigerant flow temperature on the low pressure discharge side of the valve. A microprocessor (74) compares the first thermistor output with predetermined first upper and lower values and effects opening and closing of the compressor clutch switch (16) for high pressure cut-off; and, a fan switch (90) is opened and closed for energization and de-energization of a condenser cooling fan (38). The output of the second thermistor is compared with a second set of upper and lower limit values for responding to normal service duty cycling of the clutch; and, the microprocessor is effective upon sensing a predetermined temperature after an elapsed time interval to open the clutch switch in the event of low or insufficient refrigerant charge.
Patent EP-0268341-A2 (EP)
Inventor: GROWDER RICHARD MICHAEL
IPC: G21F7/06
Filed: 1987-11-19
Abstract: A gripping device which simulates the action of a human finger comprises three pivotted sections 3, 5, 7 having the middle section 5 linked to the top section 7 by a bar 9 so that its rotation causes rotation of the tip section. Rotation of the lower section 3 is preferentially effected by a motor 11 via a sliding cross-head 15, an equaliser bar 18 and a rod 19. If this rotation is stopped by an object 25 to be gripped, the drive transfers via rod 20, crank 21 and rod 23 to the middle section 5, causing the middle and tip sections to rotate and grip the object against the lower portion as shown at 26. A robotic hand comprising four such fingers and a thumb is usable as a substitute for a human hand in a glove-box glove.
Patent EP-0233689-A2 (EP)
Inventor: ABE SEIJI
IPC: C11D3/12
Filed: 1987-01-12
Abstract: An aqueous zeolite dispersion comprising 40% to 55% by weight, in terms of anhydride, of fine zeolite and 0.00l% to 0.l% by weight of a lipopolysaccharide produced by a microorganism belonging to sp.  Acineto   bactor .