baber/WOPTO huggingface dataset:
Patent EP-0117642-A2 (EP)
Inventor: MANNING GRAHAM PETER
IPC: B01D46/46
Filed: 1984-01-30
Abstract: The present invention relates to dust recovery apparatus comprising a housing capable of sustaining at least slight positive pressure and suitable for accommodating powder processing machinery, the housing having an inlet leading to a source of air and an outlet connected to an exhaust outlet via a collector for collecting air-intrained dust, means for passing air at a predetermined rate through the apparatus while maintaining a slight positive pressure in the housing and an air-flow rate sensor which detects air-flow rate in the apparatus and triggers means for stopping air passing to the collector when the air-flow rate falls outside a predetermined range.
Patent EP-0117099-A2 (EP)
Inventor: OTANI SUGIO
IPC: D01F9/145
Filed: 1984-02-07
Abstract: A novel reformed mesophase pitch is provided which has a mesophase content MC of between 40 and 100 %, a quinoline-insoluble content QI of between 5 and 70 weight % and anisotropic domains forming a substantially continuous phase and which is obtained by heat-treating a hydrogenated isotropic pitch. The reformed mesophase pitch preferably has a softening point SP in °C satisfying the following conditions: when           and     and when           and       
     The reformed mesophase pitch is useful as precursor materials for carbon fibers.
Patent EP-0121306-A2 (EP)
Inventor: HAUGH GRANGER
IPC: F26B7/00
Filed: 1984-02-13
Abstract: Method and device in which a suspension in air or other gas of liquid droplets or fine particles containing an electromagnetic energy absorbant component is subjected to electromagnetic radiation to apply energy to the droplets or particles as they fall to a collection point.
Patent EP-0118276-A2 (EP)
Inventor: GODSEY JAMES HAL
IPC: C12M1/34
Filed: 1984-02-28
Abstract: Apparatus (10) for recording the results of microbiological tests carried out in a test tray (15, 38) having plurality of individual test chambers (38, 40) includes a keyboard (100) having keys, one each for association with a respective test chamber (34, 40), and operable to activate indicating means (114, 116) to identify a respective chamber and recording means (122, 128, 138, 140, 150, 170) to record the occurence of an event in a respective chamber. The recording means are operable in a first mode to provisionally record results and in a second mode to permanently record results.
Patent EP-0120643-A2 (EP)
Inventor: MILLS DEREK JOHN
IPC: E04H12/22
Filed: 1984-03-13
Abstract: A post support comprises an elongate ground engaging portion, preferably a cruciform cross section, capable of being driven vertically into the ground, and a post engaging portion attached to the ground engaging portion and in the form of a hollow box section for receiving one end of a post to be supported in a vertical position and with its axis substantially parallel to the axis of the ground engaging portion, wherein the hollow box section is formed with means, integral therewith, other than means for adjusting the size of the box section, for enabling an undersized postto be rigidly supported in the box section and/or for removing excess post material from an oversized post. Means for removing excess material from an oversized post may comprise a bevelled edge formed on the top surface of at least one wall of the box section to present a chisel edge to a post being driven into the box section. Means for enabling an undersized post to be rigidly supported in the box section preferably comprise an upstanding projection or plurality of projections on the inner surface of at least one wall of the box section whereby the interior dimensions of the box section are effectively reduced. Preferably the projections comprise vertical flanges produced by punching out a section of the wall of the box section and bending the punched section inwardly of the box section.
Patent EP-0144119-A2 (EP)
Inventor: PAYET GEORGE LOUIS
IPC: D03D15/00
Filed: 1984-08-20
Abstract: 57 A woven textile fabric having at least 65% thermoplastic fibers therein with an ultrasonically cut and sealed edge characterized by a wash durability of preferably at least 25 to 50 washings without significant raveling. Apparatus and processes are provided for effecting such ultrasonic cutting and sealing to produce the desired cut and sealed edge in the woven textile fabric.
Patent EP-0136049-A2 (EP)
Title: Construction equipment
Inventor: STOKOE RIDLEY
IPC: B60B35/10
Filed: 1984-08-20
Abstract: Construction equipment, for example access equipment having a working platform or cage which can be elevated, having wheels (2,2) for towing, has provision for linear adjustment of one or more of the wheels (2, 2) in the direction of its axis, the wheels being securable in at least two positions of adjustment. Adjustment may be achieved by mounting each wheel (2) on a separate stub-axle (7) and locating the stub-axle (7) in a hollow member (8), within which it is a sliding fit. Adjustment of the wheels affords a relatively wide lateral wheel-base for towing stability and also permits the wheels to be retracted to within the limits of the equipment, for passage through narrow, e. g. domestic, spaces.
Patent EP-0142958-A2 (EP)
Inventor: EKE KENNETH IAN
IPC: F24C1/04
Filed: 1984-11-01
Abstract: A microwave oven has a magnetron (44) for supplying microwave power to the oven cavity and a fan and electrical resistance heating element (32) for supplying a forced flow of recirculating hot air through the oven cavity. To increase the penetration of microwave power into the food, and thereby shorten the cooking time. the magnetron (44) has an operating frequency such as 896 or 915 Megahertz which is lower than is conventionally used in microwave ovens.
Patent EP-0159447-A2 (EP)
Inventor: YAMAZAKI YOSHIO
IPC: B23Q16/10
Filed: 1984-12-06
Abstract: An indexing and positioning device comprises: a fixed inner ring (1); an outer ring (4) disposed coaxially, coplanar- ly, and revolvably therearound with an annular boundary therebetween; a plurality of positioning recesses (10) formed at equal indexing intervals along and straddling the boundary and comprising respective inner and outer parts respectively formed in the inner and outer rings, all recesses assuming a completely assembled state upon combination of the inner and respective outer parts in a specific indexing register; a plurality of positioning balls (11) one of which is floatably accomodated within each of the positioning recesses; a retainer confining and guiding each of the positioning balls; and a clamp ring (12) operable to press the positioning balls inward into the respective positioning recesses thereby to cause accurate and positive centering and positioning of indexing positions of the inner and outer rings relative to each other.
Patent EP-0120814-A2 (EP)
Title: N-Phenylsulfonyl-N'-pyrimidinyl- und -triazinylharnstoffe
Inventor: MEYER WILLY
IPC: C07C/
Filed: 1984-03-22
Abstract: N-Phenylsulfonyl-N'-pyrimidinyl- und -triazinyl- harnstoffe der Formel I <IMAGE> worin A C1-C4-Halogenalkyl, R¹ Wasserstoff, Halogen, Nitro, Cyan, C1-C4-Alkyl, C1-C4-Halogen-alkyl, C1-C4-Alkoxy, C1-C4-Alkylthio, C1-C4- Alkylsulfinyl, C1-C4-Alkylsulfonyl, -CO-R<6>, -NR<7>R<8>, -CO-NR<9>R¹° oder -SO2-NR¹¹R¹², R² Wasserstoff, Halogen, C1-C4-Alkyl, C1-C4-Alkoxy, C1-C4-Alkyl-thio, C1-C4-Alkylsulfinyl oder C1-C4-Alkylsulfonyl, R³ und R<4> unabhängig voneinander Wasserstoff, Halogen, C1-C4-Alkyl, C1-C4-Halogenalkyl, C2-C4-Halogenalkoxy, C1-C4-Alkylthio, C1-C4-Halogenalkylthio, C2-C4- Alkoxyalkyl, C1-C4-Alkoxy oder -NR¹²R¹³, R<5> Wasserstoff, C1-C4-Alkyl oder C1-C4-Alkoxy, R<6> C1-C4-Alkoxy, C1-C4-Halogenalkoxy, C1-C4-Alkylthio, C2-C6-Alkoxyalkoxy, Wasserstoff C1-C4-Alkyl oder C1-C4-Halogenalkyl, R<7>, R<8>, R<9>, R¹°, R¹¹, R¹² and R¹³ unabhängig voneinander Wasserstoff oder C1-C4-Alkyl, E Stickstoff oder die Methinbrücke und Z Sauerstoff oder Schwefel bedeuten, sowie die Salze dieser Verbindungen, mit der Massgabe, dass A nicht für Trifluormethyl oder eine Gruppe -CR<a>R<b>R<c> steht, wobei R<a'> Wasserstoff, Chlor oder C1-C4-Alkyl, R<b> Wasserstoff oder Methyl und R<c> Chlor oder Brom bedeuten.
Patent EP-0134777-A2 (EP)
Inventor: MIKSITZ FRANZ
IPC: A61L2/24
Filed: 1984-07-30
Abstract: The invention relates to a method for the sterilisation of fluids filled into containers with a heat transfer medium, for example water vapour, in which respect a temperature is measured by means of an inert temperature sensor, and the pressure in the steriliser is controlled by means of a sensor and by supplying a pressure medium, for example compressed air, and the supply of the heat transfer medium is controlled by means of a sensitive temperature sensor in the steriliser. The temperature measurements from the inert sensor and from the sensitive temperature sensor are continuously compared, and the pressure medium supply and discharge line is controlled over the temporal course of the two temperatures at least during the heating and/or sterilisation period. <IMAGE>
Patent EP-0155680-A2 (EP)
Inventor: KASHIMURA YUICHI
IPC: F02P5/153
Filed: 1985-03-20
Abstract: @ An angle of an ignition timing for a specific cylinder is gradually advanced. A comparison is made between the previous output of a knock detection circuit for the cylinder having its angle advanced and the present output thereof by a comparator (107). The comparator (107) evaluates an occurrence of a knock when an output signal therefrom changes drastically. The signal (111) from the comparator (107) rewrites the knock evaluation reference value in each cylinder written in the memory (108). When an output from the knock sensor (101) is larger than that of the memory (108), an ignition timing retard angle signal is output from the comparator (109).As a result, the apparatus of the present invention can control ignition timing without errors due to the deterioration with age or manufacturing errors, as it can correct knocking detection sensibility of the apparatus.
Patent EP-0161656-A2 (EP)
Inventor: BUDIN JOSEPH
IPC: B23H7/36
Filed: 1985-05-13
Abstract: 1. Flushing device for flushing the erosion zone of a spark erosion cutting machine and having a) a flushing chamber (20), which can be guided along the erosion zone, surrounding a wire- or ribbon-shaped electrode (1), b) means (12, 13, 14, 21, 23) for the supply of a flushing agent into the flushing chamber (20), the supply means (12, 13, 14, 21, 23) being arranged on the side of the flushing chamber (20) remote from the work piece (2), and c) means for supporting the flushing chamber (20) on the work piece surface in a sealed manner in the region of the erosion zone, characterised in that d) the support means have a slide ring (25; 25a; 25b) arranged at the end of the flushing chamber wall (26) facing the work piece (2), and e) the flushing chamber wall (26) is adaptable to different oblique positions of the flushing device in such a way that the slide ring (25; 25a; 25b) thereby seals the flushing chamber (20) against the work piece surface.
Patent EP-0168633-A2 (EP)
Inventor: CHAN YUEN HUNG
IPC: G11C11/34
Filed: 1985-06-13
Abstract: The disclosure is directed to an improved random access memory (RAM). More particularly, to improved selection circuitry for use in an array employing CTS (Complementary Transistor Switch) type memory cells.The word selection part of the circuitry uses a voltage mode selection scheme; the bit select part has a circuitry for discharging stored charges on the bit lines and a circuit for up level clamping the bit line for limiting the upper potential level.
Patent EP-0174525-A2 (EP)
Inventor: BLOCKER HELMUT DR
IPC: C07H21/00
Filed: 1985-08-20
Abstract: 1. Process for the purification of synthetic oligonucleotides, characterised in that - the oligonucleotides, optionally cleaved from a carrier and still provided with a lipophilic protecting group, are, without concentration of the cleavage solution, - adsorbed onto a carrier having reverse-phase properties and optionally ion-exchanger properties, and the oligonucleotides without a lipophilic protecting group are removed, - the protecting group is removed from the adsorbed oligonucleotides, - the adsorbed oligonucleotides are washed again, - the adsorbed oligonucleotides are eluted from the carrier and - the eluted oligonucleotides are then purified further in a manner known per se.
Patent EP-0174566-A2 (EP)
Inventor: BUNG RICHARD DR
IPC: C08K3/22
Filed: 1985-08-30
Abstract: Diese Erfindung betrift Dispersionen von Carboxylgruppen aufweisenden Copolymerisaten monoolefinisch ungesättigter Monomerer mit stark dilatantem Fließverhalten, bei denen die Temperaturabhängigkeit der kritischen Schergeschwindigkeit durch einen Gehalt von 0, 1 bis 30 Gew.% an Oxiden, Hydroxiden und/oder wasserlöslichen Salzen 1- oder 2-wertiger Metalle stark vermindert ist.
Patent EP-0176114-A2 (EP)
Inventor: VAN DE PLASSCHE RUDY JOHAN
IPC: G11C27/02
Filed: 1985-07-12
Abstract: A sample and hold circuit contains a pair of differential amplifiers (A1 and A2) switchably arranged in series. The circuit input signal (V<sub>IN</sub>) during sample is provided to the first amplifier (A1) which is coupled to a storage capacitor (C). The second amplifier (A2) provides the circuit output signal (V<sub>OUT</sub>) during hold. Switching circuitry (S1, S2 and S3) enables the input and output signals to undergo the same transfer function in the first amplifier. The voltage offset of the first amplifier is thereby cancelled out of the output signal, while the effect of the voltage offset of the second amplifier is reduced drastically so as to provide excellent auto-zeroing.
Patent EP-0162706-A2 (EP)
Inventor: TAMAMURA TOSHIAKI
IPC: H05K3/10
Filed: 1985-05-21
Abstract: A polymer film with a conductive electrode has an insulated polymer film (7) with an electrically conductive pattern (6) containing an electrically conductive polymer of an aromatic compound, the conductive pattern being formed on at least one major surface of the insulated film, and having an internal portion extending into the film from said surface.
Patent EP-0169731-A2 (EP)
Inventor: OHYAMA YASUO
IPC: B60R1/04
Filed: 1985-07-23
Abstract: This invention relates to a rear view mirror assembly which can break away, when more then a predetermined force is applied to a rear view mirror (25). The rear view mirror assembly includes a base member (30) and a first unit. The first unit includes a mounting member (14), a second socket member (40) and a support arm (15) on which the rear view mirror (25) is rotatably mounted. The mounting member (14) is mounted on the base member (30), and the mounting member (14) has a first ball portion (32). The support arm (15) has a first socket portion (351) on an outer surface thereof, and the first socket portion (351) is slidably mounted on the first ball portion (32) of the mounting member (33). The support arm (15) further includes a second ball portion (352) on an inner surface thereof, and the inner surface is slidably mounted on the second socket member (40). The first unit is supported on the base member (30) through a bolt (38) and a spring (9). When a force is applied to the rear view mirror (25), the support arm (15) can rotate on the mounting member (33) and the first unit can rotate on the base member (30).
Patent EP-0173466-A2 (EP)
Inventor: HOLT NICHOLAS PETER
IPC: G06F9/22
Filed: 1985-07-30
Abstract: A microprogram controlled data processing apparatus is described, in which each machine-level instruction is divided into a number of phases, and each phase is executed by a sequence of microinstructions. The machine-level instruction is decoded to produce a set of microprogram parameters, and in each phase of the instruction a sub-set of these parameters is selected, and broadcast over a parameter bus (24) to individual decoders (16) which decode the microinstructions, so as to qualify the effects of the microinstructions. The use of parameters in this way allows the same microprogram sequence to be used for several different instruction variants, and hence reduces the total size of the microprogam.
Patent EP-0173518-A2 (EP)
Inventor: TIMM EDWARD E
IPC: B01J19/26
Filed: 1985-08-15
Abstract: Spheroidal polymer beads having a uniform size are prepared by polymerizing uniformly sized monomer droplets formed by vibratory excitation of a laminar jet of monomeric material flowing in a gas phase. For example, a laminar jet of a monomer mixture comprising styrene, divinylbenzene and a polymerization initiator can be subjected to vibratory excitation and the resulting monomer droplets polymerized to yield copolymer beads having a narrow particle size range distribution. The copolymer beads can be employed in applications where beads having diameters of 5 µm to 100 µm are useful.
Patent EP-0186325-A2 (EP)
Inventor: TY HENRY
IPC: F16F9/34
Filed: 1985-11-28
Abstract: A shock absorbing mechanism has a fluid filled pressure chamber with a piston mounted therein along with a restrictive orifice leading to an outer chamber. When shock is transmitted by the piston, fluid is forced through the opening against compressed gas contained in the outer chamber. The opening is formed in a movably mounted valve element normally biased against a valve seat but which is forced away from the valve seat by the fluid which had previously passed through the orifice after the force caused by the shock is abated. The size of the orifice in the valve element is controlled by a thermostatic coil mounted on the valve element. The coil is connected to a pin which pivots as the coil expands or contracts due to changes in temperature causing a flag mounted on the pin to slide over the surface of the valve element in which the orifice is formed.
Patent EP-0187628-A2 (EP)
Inventor: JANSSON KJELL-OVE
IPC: F16L15/00
Filed: 1985-12-17
Abstract: This invention relates to a drill element (10; 11; 12) for percussion drilling, said element having a cylindrical screw thread (13; 14; 15) having one single entry. The screw thread, that is intended for thread diameters of less than 30 mm, has a pitch (s) of less than 12 mm, a shoulder angle (β) of more than 21°, and a pitch angle (α) of less than 11° but more than 5.6°.
Patent EP-0204083-A2 (EP)
Inventor: RENZI FIORENZO
IPC: C08F218/00
Filed: 1986-03-12
Abstract: Optical articles are obtained by polymerizing, in the form of a flat plate, by means of a free-radical initiator, a polymerizable liquid composition containing diethylene glycol bis(allyl carbonate), tris-hydrox- yethylisocyanate tris(allyl-carbonate) and vinyl acetate and/or methyl methacrylate and then submitting the so-obtained plate to thermoforming.
Patent EP-0212597-A2 (EP)
Inventor: MATSUO TAKAO
IPC: B29C63/00
Filed: 1986-08-18
Abstract: An apparatus for peeling a film from a substrate is disclosed which comprises: film peeling guide members for setting a direction of peeling of the film; peeling members for peeling off a part of the film and sticking the part onto the film peeling guide members; a film conveying subsystem for supporting the film stuck onto the film peeling guide members and removing the film out of the apparatus; and guide member moving mechanism for causing the film peeling guide members to change their angular positions. Also, a related method is disclosed herein.
Patent EP-0222289-A2 (EP)
Inventor: LORENZ OTTO
IPC: C12P7/06
Filed: 1986-11-03
Abstract: The biological material is immobilised in a polyurethane matrix by mixing an aqueous solution or dispersion of the biological material with an aqueous polyurethane ionomer dispersion or solution and subsequently coagulating the mixture to give a coagulated polyurethane ionomer and, dispersed therein and immobilised, biological material, especially microorganisms increasing the rate of biotransformations, and the immobilised biological material is used as catalyst for biotransformations.
Patent EP-0196811-A2 (EP)
Inventor: FUJIKURA SHINICHI
IPC: G01B11/24
Filed: 1986-03-14
Abstract: @ Defectively fused ampoules are checked by projecting a head portion of a fused ampoule on a light receiving screen (10) so as to focus an image (4) of the head portion thereon. The focused image (4) is scanned with a plurality of scanning lines (19, - 19 n ) running in the transverse direction of the focused image and sequentially sweeping in the longitudinal direction thereof to produce a plurality of edge signals by means of gate circuits (12, - 12 n ) corresponding to the scanning lines. The number of edge segments are counted by counters (13, - 13 n ) and the inner and outer widths are measured from each of the edge signals by circuits (14, - 14 n ). The measured values are compared by judging circuits (16, 17) with predetermined logical references set for the number of edge segments and inner and outer widths, and the fused ampoule is judged defective when the measured values are inconsistent with the logical references.
Patent EP-0198656-A2 (EP)
Inventor: YAMAMOTO SABURO
IPC: H01S5/20
Filed: 1986-04-09
Abstract: A semiconductor laser device comprises an active layer (3), a current blocking striped-channel (7) formed below said active layer in such a manner that light in the active layer for laser oscillation is absorbed by both shoulders of said striped channel, resulting in an index-guided optical waveguide within the active layer, and mesa-channels (8) formed outside of said optical waveguide in a manner to cut off the active layer, the distance (W) between the mesa-channels (8) being greater than that (w) between the shoulders of said striped channel (7).
Patent EP-0201323-A2 (EP)
Inventor: TAKEUCHI SATOSHI
IPC: G06K19/16
Filed: 1986-05-07
Abstract: A transparent-Type hologram (1) comprises a transparent hologram-forming layer (2) and a holographic effect-enhancing layer (4) which is a thin transparent film. The holographic effect-enhancing layer (3) is laminated on the hologram-forming portion (3) of the transparent hologram-forming layer (2). The holographic effect-enhancing layer (4) has a refractive index different from that of the transparent hologram-forming layer (2).
Patent EP-0203002-A2 (EP)
Inventor: TAKAHASHI JUN
IPC: G11B5/706
Filed: 1986-05-13
Abstract: A longitudinal magnetic coated recording medium comprises at least plane magnetic particles (4) each having an easy magnetization axis perpendicular to the major surface thereof, preferably mixed with other particles (6), and dispersed in a magnetic film (7) formed on a nonmagnetic substrate (8), having a orientation angle 0 of -30° to + 30°. A process for producing such a recording medium comprises the step of orienting the plane magnetic particles by applying at least a magnetic field approximately in parallel to the surface of the magnetic film.
Patent EP-0211793-A2 (EP)
Inventor: ORBACH ZVI
IPC: G02B23/12
Filed: 1986-05-06
Abstract: An optical viewing instrument, comprises a housing (2) including an eyepiece (12) for viewing a field; a beam splitter (24) within the housing (2) and splitting the field viewed via the eyepiece (12) into a first image for direct viewing by a first observer, and a second image for viewing by a second observer; and a solid state image converter (30) within the housing (2) located to receive the second image and to convert it to electrical signals for reproduction at a remote location.
Patent EP-0221847-A2 (EP)
Inventor: DRABEK JOZEF DR
IPC: A01N47/34
Filed: 1986-10-23
Abstract: Salts of benzoylureas of the formula I <IMAGE>  in which R1 to R5 independently of one another are hydrogen, halogen or C1-C6 alkoxy,  R6 is hydrogen or C1-C6-alkyl, R7 is optionally substituted phenyl, naphthyl, pyridyl, pyridazinyl, pyrimidinyl or pyrazinyl, and  X<(+)> is an inorganic or organic cation. There are described processes for the preparation of these salts and their use in pest control.