baber/WOPTO huggingface dataset:
Patent EP-0218378-A2 (EP)
Inventor: BOX ROBERT LEWIN
IPC: F16D3/68
Filed: 1986-09-10
Abstract: A flexible shaft-coupling device comprises an annular first coupling member (7) having circumferentially spaced vanes (6) extending radially inwardly from its inner periphery and a second coupling member (3) located within the annular coupling member (7). The second coupling member (3) has circumferentially spaced vanes (5) extending radially outwardly so as to protrude into the spaces (6A) between the vanes of the first couling members. Resiliently distortable pads (8, 48, 58) are located between adjacent vanes to enable torque to be transmitted between the vanes by compression of the pads. The pads are formed of laminations of resilient (49, 59) and less resilient (47, 57) materials. The device may be located within one end of a hollow shaft (10) connected to the annular first coupling member (7).
Patent EP-0218425-A2 (EP)
Inventor: KUBO MASAHIKO
IPC: G03G9/09
Filed: 1986-09-26
Abstract: © In the production of a developed image to be transferred to a transparent sheet by an electrophotographic method, there is used a colour toner whose refractive index is smaller than that of the transparent sheet but greater than that of air.
Patent EP-0223409-A2 (EP)
Inventor: BAUMAN THERESE MARIE
IPC: C08J9/02
Filed: 1986-10-15
Abstract: A method of producing elastomeric silicone foams from a two-part system is disclosed. The method mixes the ingredients then allows a froth to form and cure at ambient temperature to an elastomeric silicone foam. The method mixes a vinyl-containing polydiorganosiloxane (1), a hydroxylated polydiorganosiloxane (2), a platinum catalyst (3), an organohydrogensiloxane (4) and a profoamer (5). The profoamer is a resinous, benzene-soluble organosiloxane copolymer consisting essentially of SiO 4/2  units, silicone-­bonded hydroxyl groups, (CH₃)₃SiO 1/2  units, and fluorine-­containing units. An embodiment of the method includes a liquified blowing agent and stores the mixture under superatmospheric pressure, forming a foam by releasing the mixture to atmospheric pressure. Another embodiment includes an alcohol in the mixture to provide a foam of lower density. When lauryl alcohol is used and the alcohol is mixed with (1), (3), and (5) before (2) is admixed, the foam has a Bashore resiliency of less than 20.
Patent EP-0223605-A2 (EP)
Inventor: KUSE SATORU
IPC: G03C5/395
Filed: 1986-11-19
Abstract: Disclosed is a method for treating a photographic processing waste solution which comprises evaporating a photographic processing waste solution by heating and cooling a vapor generated by the heating by use of a cooling device to obtain a distilled solution, and a treatment device therefor which comprises a treatment tank for performing heating treatment of the photographic processing waste solution, a device for discharging the heated and concentrated solution of the photographic processing waste solution from the treatment tank, a receiving tank for the discharged solution, a device for performing cooling treatment of vapor generated by the heating treatment, a recovering tank for recovering a distilled solution generated by the cooling treatment, and a control device for controlling heating treatment according to the progesss of treatment of the waste solution.
Patent EP-0196279-A2 (EP)
Inventor: BERTOLOTTI LUIGI
IPC: B65D85/671
Filed: 1986-03-10
Abstract: The wrapping includes two front end discoidal lids with cylindrical perimetral covers, suitable to surround the coil; each of the two lids is made up of at least two parts (21, 23; 25,27) defined by radial planes, as two half-covers, which are assembled one after the other, each resting on the top part of the coil B, and making the coil itself resting on rollers 35 rotate; the two lids are made so that they overlap when they are assembled on the coil axially opposite to one another.
Patent EP-0237798-A2 (EP)
Inventor: GALLITZENDORFER RAINER
IPC: G10H7/00
Filed: 1987-02-13
Abstract: The instrument contains a memory (14) which contains samples of wave shapes in several individually addressable memory areas. An interpolator (15) can determine intermediate values between adjacent basic sound data in real time during the reading out or during the storing. The individual sound data are read out as a function of sound parameters. The order of the individual sound data to be read out is determined as a function of these sound parameters (Figure 1).   <IMAGE>
Patent EP-0239906-A2 (EP)
Title: Thermisch verformbare PUR-Hartschaumstoffe, ein Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Automobilinnenverkleidungen
Inventor: KONIG EBERHARD DR
IPC: C08G18/80
Filed: 1987-03-24
Abstract: Thermisch verformbare PUR-Hartschaumstoffe sind durch Umsetzung a) eines organischen Polyisocyanats mit, b) einer Polyolkomponente, enthaltend, b1) mindestens eine organische Polyhydroxylverbindung mit einer Hydroxylzahl von 28-1200 und b2) übliche, aus der PUR-Schaumstoffchemie bekannte Zusatzmittel, erhältlich, wobei die Komponente b2) mindestens eine NCO-Gruppen blockierende Verbindung b3) in einer Menge von 1-25 Gew.-%, bezogen auf das Gesamtgewicht der Komponente b), enthält. Sie werden zur Herstellung von Automobilinnenverkleidungen, vorzugsweise zur Herstellung von Automobilhimmeln, durch Warmverformung bei 150-190°C verwendet.
Patent EP-0243860-A2 (EP)
Inventor: AHLERT RICHARD HENRY
IPC: G11B5/65
Filed: 1987-04-22
Abstract: The present invention relates to a magnetic recording medium of the type which comprises a substrate and a magnetisable film structure formed from a plurality of film layers supported on the substrate. 
     According to the invention the medium is characterised in that each film layer comprises
     a first non-magnetisable nucleating film having a substantially hexagonal-close-packed (HCP) crystalline structure, and   a second magnetisable film of an alloy including cobalt and an element selected from the group consisting of platinum, nickel, rhenium and palladium, formed on the first nucleating film and having a predetermined thickness so that it has an HCP crystalline structure with perpendicular magnetic anisotropy.
Patent EP-0255949-A2 (EP)
Inventor: NOMURA AKIHIRO DAINIPPON SCREE
IPC: H04N1/407
Filed: 1987-08-05
Abstract: A standard gradation correction curve (f(X)) independent of characteristics of an original image is prepared in advance. An accumulated density historgram curve (h(X)) of the original is obtained from image data of the original. A first gradation correction curve (F(X) is obtained by modifying the standard gradation correction curve (f(X)), while a second gradation correction curve (H(X) is obtained by modifying the accumulated density histogram curve (h(X)). A third gradation correction curve (G(X)) is obtained by linear combination of the first and second gradation conversion curves (F(X), H(X)), to perform gradation correction of the image data on the basis of the third gradation correction curve (G(X)).
Patent EP-0258936-A2 (EP)
Inventor: VAN DER HOORN RUDOLF JOHANNES
IPC: A21C3/06
Filed: 1987-08-24
Abstract: Device for producting conical cases from strips of dough, wound on a carrier, with a first supply ascen­ding under belt (2) for these strips, a second supply belt (22), the end of the first belt (2), and winding units (46) each movable at a right angle to said second belt, and each with a detachable carrier (44) on a rota­tary core.
Patent EP-0234890-A2 (EP)
Inventor: MALLORY CHARLES WILLIAM
IPC: G21F9/36
Filed: 1987-02-20
Abstract: An impact skirt 16 for a radioactive waste material cask 10, each impact skirt fitting over the end of the cask and having portions 18 and 20 lapping the cask axially and radially, each skirt comprising a one piece member of a solid, soft, light metal material such as aluminum.
Patent EP-0256820-A2 (EP)
Inventor: KOHNO JUNICHI
IPC: G03C1/498
Filed: 1987-08-07
Abstract: There is disclosed a thermal developing light-sensitive material comprising a support and, provided thereon, photographic structural layers comprising at least one layer containing light-sensitive silver halide, said photographic structural layer comprising a compound represented by general formula (1); Formula (1) X 1 -L 1 -A 
     wherein X, represents a residual group of a photographic restrainer, L i  is a mere bonding hand or a divalent group and A is selected from the group consisting of a hydrogen atom, an amino group, a hydroxyl group, a carboxyl group or a salt thereof, a sulfo group or a salt thereof and a sulfin group or a salt thereof; and a a compound represented by general formula (2): Formula (2) X 2 -L 2 - B wherein X 2  represents a residual group of a photographic restrainer, L 2  is a divalent group and B is a ballast group.
Patent EP-0262909-A2 (EP)
Inventor: INGRAHAM RONALD D
IPC: H03K17/96
Filed: 1987-09-29
Abstract: A touch controlled electronic switching circuit in which the body capacitance (42) of the person actuating the device by touching a touch-plate (12) is coupled in series with current limiting resistors (44, 46) and a capacitor (47) with the junction (52) thereof coupled to a logic circuit (80,90) which responds thereto to provide a direct current control signal. The logic circuit (80,90) has an output (23) coupled to the gate terminal of a triac (20) coupled to a load (26) for selectively applying current to the load (26) during both half-cycles of each cycle of the line voltage supplied to the triac (20) and load (26).
Patent EP-0268557-A2 (EP)
Inventor: WALTER HERBERT
IPC: A47B96/02
Filed: 1987-11-06
Abstract: The shelf is constructed, so that it can easily be dismantled, from a frame which can be suspended on a supporting device (1) and which consists of a pair of lateral brackets (3, 3') and of a front and a rear longitudinal member (4, 5), and from a resting surface releasable from the frame. The brackets and longitudinal members are connected to one another, to form a torsion-resistant constructional part, and can be equipped with selectively usable resting surfaces, to make it possible to satisfy changing requirements as regards the display of articles at a very low outlay in terms of assembly time, stockkeeping and investment.
Patent EP-0275089-A2 (EP)
Inventor: AKIHIRO ARAI C O ASAHI KOGAKU
IPC: G03B15/05
Filed: 1988-01-13
Abstract: A built-in flash system is disclosed which includes a housing chamber (16) provided in the upper front of a penta-house (12) of a finder optical system, and a casing (20) provided in the housing chamber (16) and having a flashlight emitter arranged so as to be movable between a projecting position where the casing (20) is projected for light emission and a housing position where the casing (20) is housed in said housing chamber (16), the casing (20) is arranged to be moved between the projecting position and the housing position by a linkage mechanisms disposed at sides of said built-in flash system.
Patent EP-0292849-A2 (EP)
Inventor: MONTEROSSO RAFFAELO
IPC: H01H71/04
Filed: 1988-05-18
Abstract: 1. Electrical switchgear with switch position indication. 2.1 Known electrical switchgear with indicating devices for indicating their switch positions require a high production cost, on the one hand, during manufacture and assembly. On the other hand, incorrect indications cannot reliably be prevented, as a result of large manufacturing tolerances or continued wear. 2.3 The switch position indication according to the invention comes into use only when the contacts are switched off, i.e. separated. The simple design, in which a further indicating lever 24 is arranged on a lever 22, which is required anyway, leads to an effective indication, whose production requires no additional cost. 2.4 Switch position indications are used for electrical safety and are advantageously used in installation equipment.
Patent EP-0295460-A2 (EP)
Inventor: DERR ANDREW GLENN
IPC: G06F3/0482
Filed: 1988-05-24
Abstract: The present invention provides a contextual editor for an expert system. The editor leads the operator through a series of screens which designate classes of information, logical nodes, and the interrelation of the nodes. The screens are so arranged that they prevent the operator from providing classes or nodes with logically insufficient information. At the end of each definition the screen automatically shows a logical tree which graphically illustrates the logical interconnection between the nodes. 
     The editor provided by the present invention provides the knowledge base developer with a guided knowledge entry system that modifies its behavior based on the context of the knowledge structures being entered. This approach not only facilitates the creation of the rules base knowledge, but also frequently prevents the user from entering invalid values or logic structures. Also, the guided editing approach allows the developer to learn and use the system much more quickly, thus becoming productive much sooner.
Patent EP-0292949-A2 (EP)
Inventor: TATENO ATSUSHI NIHONTABAKOSANG
IPC: A24D3/06
Filed: 1988-05-25
Abstract: Disclosed is a filter for tobacco smoking which comprises a filter tip (1) having a space (2b) therein, with flavor-sealed particles (3) being contained in the space. The flavor-sealing particles (3) are composed of a natural polysaccharide, or its derivative, and diluent agent, and are destroyed, in order to release the flavor sealed therein, by the application of a force to the outer sur­face of the filter which is greater than a force normally applied to the filter in a smoking action. According to the present invention, the flavor sealed in the particles (3) can be released without the particles being burnt at the time of smoking.
Patent EP-0301245-A2 (EP)
Title: 3-Sulfonyl-3,7-diazabicyclo-(3,3,1)nonane compounds, processes for their preparation, and medicaments containing these compounds
Inventor: SCHON UWE
IPC: C07D471/08
Filed: 1988-06-25
Abstract: Novel 3-sulphonyl-3,7-diazabicyclo[3.3.1]nonane compounds of the formula I 
<IMAGE>
 are described in which
 R<1> denotes alkyl, cycloalkylalkyl or benzyl,
 R<2> denotes hydrogen or lower alkyl,
 R<3> denotes hydrogen or lower alkyl or
 R<2> and R<3> together form an alkylene chain, and
 R<4> represents lower alkyl, optionally halogen-substituted thienyl or a -(CH2)n-R<5> group in which
 n is 0-3 and
 R<5> denotes an optionally substituted phenyl group. The compounds have pharmacological effects, in particular effects influencing the motility of the stomach.
Patent EP-0299329-A2 (EP)
Inventor: BAUER WOLFGANG DR DIPL-CHEM
IPC: C07C319/14
Filed: 1988-07-05
Abstract: 2-Arylthiobenzoic acids of the formula I …<IMAGE>… in which… R denotes alkyl having 1 to 4 carbon atoms, alkoxy having 1 to 4 carbon atoms, trifluoromethyl, hydrogen, fluorine, chlorine or nitro and… n denotes 1, 2, 3 or 4, it being possible for the radicals R to be identical or different, are prepared by reacting lithium 2-chlorobenzoate of the formula II …<IMAGE>… with lithium thiophenolate of the formula III …<IMAGE>…
Patent EP-0302339-A2 (EP)
Inventor: SCHINKEL INGO DIPL-ING
IPC: B32B27/32
Filed: 1988-07-25
Abstract: Sandwich films with a special sealing layer which is applied only on one side have improved properties, in particular improved transparency.
Patent EP-0305802-A2 (EP)
Inventor: SELLSTROM KATHY BETH
IPC: C09J163/00
Filed: 1988-08-16
Abstract: The epoxy resin adhesive composition comprises the cured reaction product of an epoxy resin component comprising a vicinal polyepoxide having a average of at least 1.8 reactive 1,2-epoxy groups per molecule, trimethylolpropane triacrylate and a polyoxy­propylene diureide of 2000 to 3000 molecular weight; and 
 
a curative component comprising a curing amount of triethyleneglycol diamine or tetraethylene­glycol diamine; and an effective cure acclerating amount of piperazine, N-aminoethylpiperazine, triethanolamine or mixture thereof. 
     The fast curing adhesive offers high lap shear strength an relatively high peel strength.
Patent EP-0307733-A2 (EP)
Inventor: STEELE JAMES R
IPC: F16K1/226
Filed: 1988-09-02
Abstract: The present invention comprises a transport system having an annular inflatable seal which has an annular interior domed portion which expands as an integral unit until it contacts the edge of a butterfly valve which engages the domed portion to form a slight recess in the annular seal which provides an airtight and locking seal with the annular seal having a pair of annular resilient legs operable to return the annular interior domed portion to its original position to permit the butterfly valve to be opened.
Patent EP-0306963-A2 (EP)
Inventor: SHIOBARA YASHUHISA C O PATENT
IPC: H04L12/417
Filed: 1988-09-08
Abstract: A network system using a token-passing bus access method, comprising bus type transmission path (L), nodes (1-1 - 1-n) for executing a priority processing algorithm (Fig. 5) based on a standard of an IEEE 802.4 token-passing bus, common memories (18) respectively included in the plurality of nodes (1-1 - 1-n), and each having a mutually common address structure, and communication circuits (110), respectively included in said plurality of nodes (1-1 - 1-n), for communicating storage contents (Dh, Dm, Dℓ) among the common memories (18) through the transmission path (L) in accordance with priority levels ("6, 4, 2") of the priority processing algorithm.
Patent EP-0311935-A2 (EP)
Inventor: SHIRAKI HIROYUKI
IPC: G11B5/702
Filed: 1988-10-08
Abstract: The urethane resin having hydrophilic polar groups, mercapto groups, shows excellent dispersibility of magnetic powder, when used as a binder for magnetic recording media. And, magnetic recording media prepared by using the binder are excellent in surface-smoothness and durability. Besides, the mercapto groups contained in the magnetic layer reacts with isocyanate groups in the polyisocyanate to form thiourethane bonds to leave no hydrophilic polar groups i.e. mercapto groups, thus being excellent in moisture- and heat-­resistance as well. 
     The resin and the binding agent are advantageously used in the production of magnetic recording media, for ex­ample, magnetic tape, magnetic disc, etc.
Patent EP-0314066-A2 (EP)
Inventor: SAWADA TAKASHI
IPC: C12Q1/00
Filed: 1988-10-25
Abstract: An ATLV antibody is assayed in a test specimen by adding the test specimen and an absorption specimen, which has been prepared by adding ATLV antigen to said test specimen, to transblotting nitrocellulose membranes of said ATL-associated antigen respectively, and comparing the bands thus formed with each other.
Patent EP-0280376-A2 (EP)
Inventor: WIEGARDT GORDON K
IPC: A01B63/111
Filed: 1984-06-04
Abstract: A hydraulic rockshaft actuator (24) operates a rockshaft (12) to raise and lower a hitch in accordance with mixed position control set by a lever (28) and draft control set by a lever (32). The set points established by these levers are combined mechanically with actual rockshaft position sensed mechanically by a ramp (14) on the rockshaft and actual draft load sensed hydraulically by a load sensor (34) and communicated to the mechanical combining arrangement (16) via a load control valve (17). In order to provide this known system with engine speed control (to avoid labouring the engine) and/or wheel slip control (to avoid excessive wheel slip), an electronic control unit (46) processes signals from corresponding transducers (54, 58, 60) and derives an electrical control signal. A pressure control valve (40) in the hydraulic line between the draft load sensor (34) and the load control valve (17) enhances the hydraulic load signal so that reduced engine speed and/or increased wheel slip emulates increased draft load and therefore leads to the hitch being raised. To this end the control valve (40) has electrical pilot control (44) responsive to the electrical control signal in parallel with hydraulic pilot control (42) responsive to the pressure from the draft load sensor (34). The draft control lever (32) sets the proportions of the mixed control and, within the control unit (46) the electrical control signal is gain-scaled in dependence upon a signal (A(6)) from a transducer (52) on the lever (32) so that the effect of the electrical control signal is the greater the greater the proportion of draft load control in the mixed control.
Patent EP-0282138-A2 (EP)
Inventor: KANAI TAKASHI
IPC: B60W30/18
Filed: 1988-03-08
Abstract: A hydraulic drive circuit system is equipped with an accelerator pedal (2) and an accelerator lever (21) for respectively instructing target revolution numbers for an engine (1), a link plate (24) for selecting greater one of the instruction values, and a linkage (29) and a switch (30) for controlling valves (27,28) respectively so as to close the flow passage of a line (26) interposed between a charge pump (4) and a low pressure line (12) irrespective of the instruction value of the accelerator pedal (20) when the accelerator lever (21) has not been controlled but for controlling the valves (27,28) so as to restrict the flow passage of the line (26) in accordance with the instruction value of the accelerator pedal (20) when the accelerator lever (21) has been controlled.
Patent EP-0284320-A2 (EP)
Inventor: BREESE ALAN
IPC: H01R13/646
Filed: 1988-03-21
Abstract: A coaxial connector has a preformed intermediate socket contact assembly having crimping buckets for receiving bared conductor ends and crimping windows permitting a crimping tool to enter and crimp the buckets to facilitate the attaching of the connector to a cable.
Patent EP-0298771-A2 (EP)
Inventor: JANSONS VIKTORS
IPC: C08G67/00
Filed: 1988-07-08
Abstract: A method of preparing a poly(arylene ether ketone) having a repeat unit
      comprising polymerizing a monomer system comprising
     (I) a monomer of the formula
      and   (II) a monomer of the formula
          wherein R¹ is p-phenylene, m-phenylene, or 4,4′-biphenylene; R² is p-phenylene, m-phenylene, biphenylene, or naphthyli­dene; and 
X is a group displaceable under Friedel-Crafts polymerization conditions; 
in a polymerization medium comprising
   (a) a Lewis base present in an amount between about 0.05 and about 2 equivalents per equivalent of acid halide groups present in the monomer system and   (b) a Lewis base present in an amount of at least one equivalent per equivalent of carbonyl groups present, plus an equivalent per equivalent of Lewis   base present, plus an amount effective to act as a catalyst for the polymerization.
Patent EP-0301740-A2 (EP)
Inventor: KEMPPI YRJO
IPC: H04M1/724
Filed: 1988-07-18
Abstract: The invention relates to a method for the use of a portable radio telephone, which has a processor (4) controlling and super­vising the operation, a keyboard (7) and a display (6), and a card reader (3), in which case, when the radio telephone is being used, the user identification data required by the radio telephone system are read from the card (1). The identification data (21) of the card (1) of the user authorized to use the radio telephone con­cerned are recorded in the non-erasable memory (5) of the processor (4), whereupon the radio telephone shifts into a mode locked to this card in such a way that its use is possible with only a certain card (1). By means of this method, protection is achieved against unauthorized use of the radio telephone.