baber/WOPTO huggingface dataset:
Patent EP-0299327-A2 (EP)
Inventor: ESSELBORN EBERHARD
IPC: D06M15/347
Filed: 1988-07-05
Abstract: Mittel zum Ausrüsten von Fasern oder Faserprodukten in form einer 0,1 bis 10 gew.-%igen wäßrigen Lösung eines Gemisches, bestehend aus a) 34 bis 99 Gew.-% eines Polymerisates der allgemeinen Formel <IMAGE> R¹ = z-wertiger aliphatischer Alkohol, z = 2 bis 9, m = 20 bis 75, n = 0 bis 10, p = 0 bis 3, b) 0 bis 55 Gew.-% eines Copolymerisates, erhältlich durch Copolymerisation von b1) einem Mol eines Makromonomeren der allgemeinen Formel <IMAGE> q = 5 bis 75, r = 0 bis 10, s = 0 bis 3, mit b2) 2 bis 12 Mol eines Vinylesters der allgemeinen Formel CH2=CHOCOR², R² = Alkylrest mit 1 bis 43 Kohlenstoffatomen, b3) 1 bis 6 Mol N-Vinylpyrrolidon, b4) 0 bis 6 Mol eines Acryl- oder Methacrylsäureesters der allgemeinen Formel CH2=CR³-COOR<4>, R³ = H oder CH3, R<4> = Alkylrest mit 1 bis 4 Kohlenstoffatomen, wobei der Quotient aus dem durchschnittlichen Molekulargewicht des Monomeren b1) und der Molzahl der Monomeren b2), b3) und b4) 20 bis 500 ist, c) 1 bis 35 Gew.-% einer an sich bekannten, in bezug auf Oxirangruppen reaktiven, die Vernetzung bewirkenden Verbindung, wobei die Summe der Komponenten a), b) und c) 100 Gew.-% ergibt. Das erfindungsgemäße Mittel verbessert den Griff, die Hydrophilie und die Ablösung von Schmutz von dem behandelten Textilgut. Gleichzeitig wird die Anschmutzbarkeit, die Vergrauung und die elektrostatische Aufladung vermindert.
Patent EP-0307655-A2 (EP)
Inventor: GRUNDEI HANS
IPC: A61F2/38
Filed: 1988-08-20
Abstract: An implantable knee joint endoprosthesis, whose tibial and femoral parts have short stems (1) of a length of up to about 12 cm. The endoprosthesis is designed such that the end of the short stem (1), for guiding in the medullary space of the bone, is continued by a smooth-walled probe (4) made of resilient material (right-hand figure). <IMAGE>
Patent EP-0306045-A2 (EP)
Inventor: OWEN ALEX F
IPC: H01R12/88
Filed: 1988-09-02
Abstract: A ZlF connector includes cam operated locking means which engage and position an inserted PCB card before the contacts engage the board.
Patent EP-0308855-A2 (EP)
Inventor: KHINCHUK GREGORY
IPC: B05B1/26
Filed: 1988-09-19
Abstract: Die Kraftstoffeinspritzdüse ist für Dieselmotoren bestimmt und besteht aus einem Düsenkörper (1) mit Düsenkopf (2) und mindestens einem Ausdüskanal (3), wobei im Düsenkörper (1) axial beweglich ein Steuerventil (4) angeordnet und dem Dü­sen kopf (2), in dem der mindestens eine Ausdüskanal (3) an­geordnet ist, ein Kraftstoffdesintegrator (5) zugeordnet ist. Um die Kraftstoff-Luftmischung zu verbessern, ist der Desintegrator (5) in bezug auf die Längsmittelachse (6) des mindestens einen Ausdüskanals (3) sich längs oder quer zu dieser Längsmittelachse (6) erstreckend in Distanz vor der Ausmündung des Ausdüskanales im Strahlbereich (7) an­geordnet. Der Desintegrator (5) ist dabei in Form minde­stens eines im Strahlbereich (7) an einer Vielzahl von Stel­len wirksamen Zerstäubers ausgebildet.
Patent EP-0313990-A2 (EP)
Inventor: COBB RAYMOND LYNN
IPC: C07C17/00
Filed: 1988-10-20
Abstract: In a process for reacting an aromatic compound (preferably chlorobenzene) with free chlorine in the presence of a catalyst comprising a zeolite of the L family (zeolite L) under such reaction conditions as to obtain a product comprising 1,4-dichlorobenzene, the improvement comprises employing ammonium ion-exchanged zeolite of the L family.
Patent EP-0317775-A2 (EP)
Inventor: ROEMER PETER BERNARD
IPC: A61B5/05
Filed: 1988-10-25
Abstract: Self-shielded gradient coils are used to eliminate interactions between gradient coils and external structure. Interactions between gradient coils for different gradient axes are controlled by means of a balanced interconnection within each separate gradient coil set. One or both of the inner and outer coils within a gradient coil set are split such that for any localized capacitive current flow between coil sets there will be an equal and opposite current flow somewhere else between the coil sets.
Patent EP-0310152-A2 (EP)
Inventor: WOOD PAUL ANTHONY
IPC: G01R31/28
Filed: 1988-08-01
Abstract: A test overlay circuit, for interposing between logic blocks of a circuit to be tested, is arranged to operate as a conventional buffer between the logic blocks in a first mode of operation but is provided with scan-in and scan-out ports, a register and multiplexers providing path controlling mean enabling test patterns to be loaded into the register from the scan-in port and fed from the register to the downstream logic block, or enabling data-in (a test pattern) from the up-stream logic block to be fed to the register. The circuit enables the simultaneous loading, receiving and sending of discrete test patterns for testing the logic blocks.
Patent EP-0281404-A2 (EP)
Inventor: MATSUO YOUICHI C O NEC CORPORA
IPC: H05K7/20
Filed: 1988-03-03
Abstract: A cooling system for electronic equipment includes a cooling pipe (50) through which a coolant flows, a heat dissipation plate (36) connected to the cooling pipe, a sheet (35) which has a high heat conductivity and is in surface contact with the heat dissipation plate, and a plurality of IC elements (33) mounted on the sheet (35) having a high heat conductivity.
Patent EP-0320130-A2 (EP)
Inventor: NIELSEN RUBY IONE
IPC: A01N63/30
Filed: 1988-11-16
Abstract: A fungicidally active principle obtainable by cultivation of fungi of the genus Cercospora. 
     The principle may be used for controlling fungi in plants and animals including mammals.
Patent EP-0323033-A2 (EP)
Inventor: ZSIFKOVITS JOHANN
IPC: C03B9/353
Filed: 1988-11-29
Abstract: Mould side portions (10; 110; 210) of three moulds are supported by a mechanism arranged to equalise mould closure force between the three moulds. Three mould side portions are supported by a triple support (50, 52; 150, 152; 250; 350) centrally pivotally mounted. The opposed mould side portions are mounted two on a double support (32; 232; 332) which is pivoted on a pivot (24; 224; 324) aligned with a line passing centrally between the centre mould and one of the other moulds, and one on a single support (40, 42; 240; 340) which is pivoted on a pivot (26; 226; 326) aligned with the centre-line of the other of said other moulds.
Patent EP-0321152-A2 (EP)
Inventor: KAMBARA YOSHIHIKO
IPC: C07C231/06
Filed: 1988-12-09
Abstract: A molten Raney copper alloy containing copper and a metal selected from Al, Si and Zn as major compo­nents and, if necessary, specific metals as minor components is solidified at a cooling rate of not less than 1 x 10² K/sec by a rotary water atomizing process, water or gas atomizing process, single roll process or similar process. The Raney copper alloy thus obtained is leached to obtain a Raney copper catalyst. The resultant catalyst exhibits activity several times higher than that of conventional Raney copper catalysts in the reaction of acrylonitrile with water to give acrylamide.
Patent EP-0296122-A2 (EP)
Inventor: BOLLINGER PIETRO
IPC: C07K7/64
Filed: 1988-06-14
Abstract: Cyclosporins wherein the residue at the 1-position (typically -MeBmt- or -dihydro-MeBmt-) is 3′O-acylated or 3′-oxo or -C₁₋₄alkoxyimino substituted, or wherein the residue at the 2-position is β-O-acyl or β-oxo substituted, or wherein the residue at the 2-position is -Ile-, or wherein the residue at the 11-position is -MeAla-, -MeIle- or -MealloIle- as well as various naturally occurring cyclosporins/dihydro-derivatives thereof, are useful in reversing resistance to chemotherapy, in particular resistance to cytostatic or anti-neoplastic therapy. Various of these cyclosporins and intermediates for their production are novel. Intermediates wherein the residue (e.g. -MeBmt-, -dihydro-MeBmt- etc.) at the 1-position is 8′-alkoxy of 7′-desmethyl-7′-hydrocarbyl substituted are novel and useful as immunosuppressants, anti-inflammatory and anti-parasitic agents.
Patent EP-0321400-A2 (EP)
Inventor: CAWSE JOHN LESLIE
IPC: G03C7/327
Filed: 1988-12-06
Abstract: A polymeric colour coupler of the formula I :-
      wherein E′ and E˝ represent the end groups of the polymer chain, R₁ is methyl, hydrogen, chlorine or bromine, R₂ is a divalent organic radical, R¹¹ and R¹¹¹ are each lower alkyl groups having 1 to 6 carbon atoms, or together represent the atoms required to form a five or size-membered heterocyclic ring, R¹ is an alkylene chain or an interrupted alkylene chain, W is the residue of a colour coupler which can react with an oxidised colour developer to yield a dye and B is the residue of an ethylenically unsaturated monomer which comprises no colour coupling residue nor a water solubilising group, a is from 10 to 60% by weight of the polymer, b is from 40 to 90% by weight of the polymer and c is from 0 to 20% by weight of the polymer, at least 10% by weight of the polymer being derived from the monomer which comprises the colour coupler residue and X is an anion.
Patent EP-0282458-A2 (EP)
Inventor: LEONARDI MAURIZIO
IPC: G10H1/38
Filed: 1988-02-02
Abstract: This invention concerns a machine capable of automatically and sim­ultaneously reproducing one or more notes between which there is a pre-set frequency interval, set and taken from look-up tables contain­ing all musically correct harmonies that can be matched with any note, played or sung within the scope of the chord and type of chord chosen.
Patent EP-0326023-A2 (EP)
Inventor: AMREIN ROMAN DR
IPC: C07D295/12
Filed: 1989-01-19
Abstract: The use of p-chloro-N-(2-morpholinoethyl)benzamide (I) for treating and preventing cognitive disorders to new.
Patent EP-0327065-A2 (EP)
Inventor: KONISHI SHOICHI OMRON TATEISI
IPC: H01C10/00
Filed: 1989-02-01
Abstract: A rotation operating device of a variable resistor comprises; a knob (3, 31) to apply a rotating force from the outside; intermediate gears (26) to transfer the rotating force of the knob to a sliding contact of a variable resistor 5); a ring member (4); an intermediate rotating body (2); and a supporting body (1) to support them. A circular supporting concave portion (13) is formed on the supporting member. An annular groove (16) having both ends is formed on the bottom surface of the supporting concave portion. The both ends of the annular groove serves as stoppers (17). The knob has a gear (32) in its lower portion. The ring member is rotatably supported into the supporting concave portion and has a gear (41) formed on its upper inner peripheral surface and has a lower inner peripheral surface (42). The intermediate rotating body has on its upper surface a position indicating portion (24) which can be seen from the outside and has shafts (24, 25) to rotatably support the intermediate gear so as to be come into engagement with the gear of the knob and with the gear of the ring member. Further, an outer peripheral surface (27) of the intermediate rotating body is come into frictional contact with a lower inner peripheral surface (42) of the ring member. A projecting portion (23) adapted to be movably fitted into the annular groove is formed on the lower surface of the rotating body.   The intermediate rotating body is in engagement with the sliding contact of the variable resistor at the center of the lower surface.
Patent EP-0333004-A2 (EP)
Inventor: SIEGEL HERBERT DR DIPL-CHEM
IPC: C07C245/20
Filed: 1989-03-08
Abstract: A novel light-sensitive diazonium compound of the general formula I <IMAGE>  in which R1 and R2 are identical or different and  R1 denotes methyl, ethyl or 2-hydroxyethyl and  R2 denotes methyl or ethyl or R1 and R2 together denote a (CH2)n group via the nitrogen atom to which they are bonded, where n is equal to 4 or 5 and R3 denotes hydrogen or methyl, and a process for the preparation of the light-sensitive diazonium compound. The compounds are used in particular in light-sensitive diazotype materials.
Patent EP-0337278-A2 (EP)
Inventor: KLOSE ODO PROF
IPC: B28D1/22
Filed: 1989-04-05
Abstract: In a tile-cutting and breaking machine with an oblong rectangular base plate (12) as tile support, at one longitudinal end of which there is pivotably mounted at a distance from the base plate (12) a guide rod (28), which in its operating position is parallel to the longitudinal direction of the base plate, for receiving a tool holder (32), the tool holder (32) holding a cutting and breaking tool (36, 38) and being mounted on the guide rod (28) displaceably in the longitudinal direction, at least one springy bow (44, 46) is connected in a rotationally fixed manner to the guide rod (28) in the region of its pivot bearing (26) in such a manner that, in the operating position of the guide rod (28), it bears with one free end section against a tile (48) situated on the base plate (12). <IMAGE>
Patent EP-0342676-A2 (EP)
Inventor: KLEIN PHILLIP P
IPC: A61F7/08
Filed: 1989-05-18
Abstract: A hot/cold therapy device includes a hot/cold pad assembly 34 remotely connected to a control module 12. The hot/cold pad assembly includes a flexible pad 32 filled with a convection (gel) or conduction (laminated metal, rubber impregnated with metal particles, etc.), or combination thereof ( a conductive metal layer immersed in a gel). A thin plate 34 of conductive material (copper) forms an extension of the cold plate of a thermoelectric heat pump 50, both of which are in thermal contact with the pad. An air cooled heat sink 54 or the thermoelectric heat pump is mounted in a housing or shroud 40, the shroud is connected by a flexible umbilical line 20 to the control module. The control module includes a fan 62 for drawing or blowing air through the shroud to maintain the temperature difference between the heat sink and attached plate of the thermoelectric heat pump element. The control module includes a temperature setting and adjust mechanism 26 together with a display 22 for displaying the pad temperature detected by a temperature sensing transducer 16. Other embodiments include using a water cooled block heat sink 132 connected to a water reservoir 108, radiator 118, and water pump 116 contained in the control module together with a fan to cool the radiator.
Patent EP-0346743-A2 (EP)
Inventor: BAUMGARTNER HANS DIPL-ING
IPC: F02B67/06
Filed: 1989-06-07
Abstract: An adjustable driving apparatus, of compact construction, especially for the auxiliary units of internal-combustion engines, with a brake is created by virtue of the fact that an internal gear and a belt pulley (7, 8) are supported by a common rolling bearing (19). Great flexibility of control is achieved here by a method in which the power output or received is monitored and the variable belt pulley (8) connected if a limiting value is exceeded. <IMAGE>
Patent EP-0352454-A2 (EP)
Inventor: BICKFORD HARRY R
IPC: H05K3/34
Filed: 1989-06-10
Abstract: Method and apparatus for fluxlessly solder bonding a solder mound (2) to a solder wettable surface (8,10). A heated gas (12), preferably a reducing or non-reactive gas, is directed at a solid solder mound (2). Gas is heated to a temperature sufficient to melt solder mound. The heated gas is directed at the molten solder mound (2) at a momentum sufficient to disperse an oxide layer at the surface of the molten solder mound (2). Dispersing the oxide layer permits the molten solder to wet the solder wettable surface. The molten solder is cooled to form a solder bond.
Patent EP-0352753-A2 (EP)
Inventor: INOUE TSUTOMU
IPC: G09B19/00
Filed: 1989-07-25
Abstract: This invention provides a blood typing training kit comprising a red blood cell model and an antiserum model with no use of human blood in experiments for blood agglutination and in learning of blood typing, the red blood cell model being an easily available granule which can be suspended in water such as agarose bead, Sepharose, cellulose, Sephadex, cellulofine, alginate, tamarind polysaccharide, gelatin, xanthan gum, etc. or the saccharide- or protein-bound form thereof and the antiserum model being lectin, boric acid-containing liquid or immunoglobulin G.
Patent EP-0354464-A2 (EP)
Inventor: GOHRLICH BRUNO
IPC: F16J15/12
Filed: 1989-08-02
Abstract: The invention relates to a flat packing, in particular a cylinder head packing for combustion engines. In view of a less expensive arrangement of the metallic packing ring compared to the sealing washer consisting of a soft material, the direct method is chosen of a positive connection via metallic sealing tabs provided on the packing ring. 
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Patent EP-0355610-A2 (EP)
Inventor: SHIGA NOBUO C O YOKOHAMA WORKS
IPC: H01L31/0203
Filed: 1989-08-11
Abstract: In an optical module with a substrate (6) having an optical unit (3) mounted thereon being provided on a bottom of a package (8) and having the optical unit optically coupled with an end of an optical fiber (1) extending into the package (8), a chip carrier (2) including the optical unit (3) is die-bonded to a conductive land (7) formed on the substrate (6), and a recess (10) is formed at an area of the bottom of the package (8) which faces the land (7). Thus, a capacitance of a parallel-plate capacitor formed by the land (7) and the bottom of the package (8), which prevents a high speed operation, is rendered negligibly small.
Patent EP-0361484-A2 (EP)
Inventor: SANO KENICHI C O SHOWA DENKO K
IPC: B01J31/28
Filed: 1989-09-28
Abstract: A catalyst prepared by (a) impregnating a catalyst carrier with an aqueous solution of a palladium salt and a salt of at least one metal selected from the group consisting of copper, lead, ruthenium and rhenium in an amount corresponding to 90 to 95% of the water absorption of the carrier, (b) treating the impregnated carrier with an aqueous solution of an alkali metal salt in an amount corresponding to 120 to 500% of the water absorption of the carrier to precipitate water-insoluble compounds of palladium and at least one metal selected from the group consisting of copper, lead, ruthenium and rhenium on the carrier, (c) treating the metal compounds-deposited carrier with a reducing agent to convert the compounds to the corresponding metals, and (d) further supporting an alkali metal acetate on the carrier, had a high catalytic activity for the reaction of forming allyl acetate by reacting propylene, acetic acid and oxygen in the gas phase, and the selectivity to allyl acetate is very high and the life of this catalyst is long.
Patent EP-0369291-A2 (EP)
Inventor: ENDRES ROBERT DR
IPC: C09K3/10
Filed: 1989-11-07
Abstract: The present invention relates to polydiorganosiloxane compositions which are storable in the absence of moisture, are crosslinkable at ambient temperature in the presence of water or atmospheric air to give elastomers of high tear strength and high extensibility and are obtainable by mixing  alpha , omega -dihydroxypolydiorganosiloxanes, alpha , omega -bis(triorganylsiloxy)polyorganosiloxanes, fillers and optionally pigments, titanic acid esters and, as crosslinking agents, organyltrimethoxysilanes, the filler used being precipitated, hydrophobised chalk having a residual moisture content of less than 0.4% by weight.
Patent EP-0326410-A2 (EP)
Inventor: MURASE TOHRU C O JUJO PAPER CO
IPC: B32B29/04
Filed: 1989-01-27
Abstract: A waterproof laminated paper having good printability and low static chargeability, comprises a paper substrate having at least one thermoplastic resin layer laminated on a surface thereof, in which at least one top thermoplastic resin layer comprises from 20% to 80% by weight, relative to the total weight of the thermoplastic resin layer, of an inorganic filler.
Patent EP-0330368-A2 (EP)
Title: False twister
Inventor: TANAE FUMIO
IPC: D02G1/02
Filed: 1989-02-15
Abstract: A false twisting apparatus comprising: a pair of first feed rollers (11) for feeding a yarn to be false twisted; a pair of second feed rollers (12) for feeding a false-twisted yarn; a first heating means (13) and a twisting means (14) which are provided between the first and second feed rollers (11, 12) in order to false twisting the yarn fed by the first feed rollers (11); wherein first and second stabilizing means (15, 16) for cooling and stabilizing the yarn heated by the first heating means (13) are arranged between the first heating means (13) and the twisting means (14) in the recited order; the first stabilizing means (15) being arranged substantially aligned with the first heating means (13); an interior angle defined between the first and second stabilizing means (15, 16) and inside the apparatus being more than 90°; and the length of the second stabilizing means (16) being shorter than that of the first stabilizing means (15).
Patent EP-0349231-A2 (EP)
Inventor: CLINE HARVEY ELLIS
IPC: G01R33/563
Filed: 1989-06-26
Abstract: A method for providing a three-dimensional nuclear magnetic resonance (NMR) flow-contrast angiograph of fluid flowing substantially only in a predetermined direction, with suppression of stationary material surrounding the fluid, uses the steps of: acquiring a first set of image data from NMR responses generated from a volume-to-be-imaged by a three-dimensional volume imaging sequence preceded by a saturation portion saturing nuclear spins in a volume adjacent to, and in the direction from which the desird flow will enter, the volume-to-be-imaged; acquiring a second set of image data from other NMR responses generated by the same volume imaging sequence, but devoid of any preceding saturation portion; and subtracting one of the first and second data sets from the other to generate a difference data set from which a final image is displayed. Advanta­geously, a 3DFT volume imaging sequence is used, with bipolar flow-compensation used along both axes of flow encodation. The total first moment of all magnetic field gradient pulses, from volume selection time to echo time, on each of the separate three Cartesian gradient axes, is nulled, with the total area (the amplitude-time integrated product) of the pulses being set substantially equal to zero along two of the three axes. The non-zero pulse area difference along the one selected non-readout axis is balanced by a rewind gradient pulse after completion of the response signal readout.
Patent EP-0375147-A2 (EP)
Inventor: BARTKY WALTER SCOTT
IPC: B41J2/045
Filed: 1989-11-15
Abstract: A method of operating a pulsed droplet deposition apparatus for ejecting a liquid droplet from a nozzle supplied by a liquid retaining chamber comprises applying a first pulse (37) to the liquid in the chamber of sufficient energy to effect ejection of a droplet from the nozzle and thereafter applying a second pulse (39) to the liquid in the chamber to ensure that the meniscus (41) of the body of liquid to which the droplet is attached is convex in the direction of motion of the droplet at the time of detachment of the droplet. The energy content of the second pulse is insufficient of itself to effect droplet ejection. When employed in a multi-channel array printhead, the pulses applied to channels of the array selected for printing are produced e.g. by deflecting side walls of the selected channels or by applying heating pulses to liquid in the selected channels.
Patent EP-0366642-A2 (EP)
Inventor: VERHULST LUCIEN
IPC: F24F1/02
Filed: 1989-10-23
Abstract: The invention relates to a device for an energy-saving heat recuperation from a fluid formed by the combination of a static heat exchanger (5), comprising separate channels (6, 7) for the circulation of an incoming and an outgoing fluid, and a heat pump (8, 9, 10, 11).
Patent EP-0382004-A2 (EP)
Inventor: GRIGO ULRICH DR
IPC: C08G64/18
Filed: 1990-01-25
Abstract: The mixtures comprise polydiorganosiloxane polycarbonate block copolymers and polytetrafluoroethylene polymers and optionally effective amounts of stabilisers, pigments, thinners, mould-release agents and/or reinforcing agents.