baber/WOPTO huggingface dataset:
Patent EP-0210674-A2 (EP)
Inventor: NOLLET ANDREAS JOHANNES HENDRI
IPC: C11D3/39
Filed: 1986-06-11
Abstract: This disclosure relates to novel compounds of the class of the p-sulphophenyl carbonates, viz. mono-p-sulphophenyl carbonates derived from ethoxylated alcohols and bis-p-sulphophenyl dicarbonates derived from alkane diols and poly(ethylene glycols). The novel compounds are efficient bleaching activators. The disclosure also relates to detergent additives and detergent compositions wherein the novel compounds are contained. 
     This disclosure relates to novel compounds of the class of the p-sulphophenyl carbonates, viz. mono-p-sulphophenyl carbonates derived from ethoxylated alcohols and bis-p-sulphophenyl dicarbonates derived from alkane diols and poly(ethylene gtycols). The novel compounds are efficient bleaching activators. The disclosure also relates to detergent additives and detergent compoisitions wherein the novel compounds are contained.
Patent EP-0195569-A2 (EP)
Inventor: HOGG TAD
IPC: G06N20/00
Filed: 1986-03-07
Abstract: 57 An adaptive processor array is disclosed which is capable of learning certain flexible or variable associations, which are useful in recognizing classes of inputs, i.e., capable of associating certain types of inputs to fall in the same output basin or field. The adaptive processor array comprises a plurality of identical processing cells arranged in parallel column and rows to form a two-dimensional matrix. Each of the cells in the array includes logic means and a memory for storing an internal state. The first row of cells in the array form a parallel input to the array, and the last row of cells in the array form a parallel output from the array. The cells in the intermediate rows of the array between the first and last row of the array, except for end cells, are individually coupled to two cells in a previous cell row that are positioned diagonally relative to each such row cell and are also individually coupled to two cells in a subsequent row of the array that are positioned diagonally relative to each such row cell. Logic means in each cell computes a new output based upon the two inputs received from the diagonal cells in the previous row which output, based upon whether cell is programmed to follow a rule of attraction or a rule of dissociation, is utilized to move the internal integer value of the cell toward one of two states, one state being a state of dissimilarity and the other state being a state of similarity. The state of dissimilarity is also referred to as a stated of dissociation, separation or expansion. The state of similarity also referred to as a state of coalescence or contraction or attraction. The new output toward either of these states is presented as a new output, based upon previous learned association, and is coupled as an input to two cells in a subsequent row positioned diagonally relative to the output cell. The final parallel output from the last row of the array represents a condition whether the input or inputs presented fall in one or more classes representative of a basin of attraction. The recognition of inputs being classified to particular classes or fields of input is accomplished by learned association of the inputs initially presented to the array, which learned association based upon the use of two algorithms which respectively provide the rules of attraction and dissociation utilized in programming of the cells.
Patent EP-0203764-A2 (EP)
Inventor: WILBUR DANIEL SCOTT
IPC: C07F7/22
Filed: 1986-05-16
Abstract: Haloaryl compounds bearing a defined group or precursor are metalated with either Sn(n-Bu)3 or SnMe 3 . The resulting aryltin compound may be transmetalated in site-specific reaction with one of the following organometallic groups: HgX 2 , Hg(OAc) 2 , BX 3 , or BZ 3 , wherein X is Cl, Br, or I, and Z is alkyl or alkoxy. The stannylated or otherwise metalated compounds are subsequently radiohalogenated via a demetalation reaction. The functional group is suitable for conjugaton to protein and can be present or be added subsequent, but most preferably prior, to the radiohalogenation. 
     Also compounds of the formula: Ri-Ar-R 2 , wherein R 1  is either a radiohalogen or any one of the organometallic groups stated above, Ar is aromatic or heteroaromatic ring, and R 2  is a short-chain substituent that does not highly activate the aromatic ring and that bears a functional group suitable for conjugation to protein under conditions that preserve the biological activity of the protein. The radiohalogenated small molecules are conjugated to proteins such as monoclonal antibodies for use in diagnosis and therapy.
Patent EP-0203818-A2 (EP)
Inventor: MATSUMOTO TSUNETAKA
IPC: G03G9/08
Filed: 1986-05-29
Abstract: Disclosed is a process in which a spherical electrophotographic toner containing a colorant and having a particle size suitable for the electrophotography is directly formed in the polymerization process for formation of a binder resin. If a reaction medium capable of dissolving a monomer but incapable of dissolving a formed polymer is used and polymerization is carried out in the presence of a radical polymerization initiator in the state where the monomer, the colorant and other additives are dissolved or dispersed in the reaction medium, an electrophotographic toner having a desired particle size is obtained. According to this process, the particle size of the colored resin is stably controlled to 1 to 30 µm suitable for a toner in the polymerization process, and the particle size distribution is very sharp.
Patent EP-0199623-A2 (EP)
Title: Timonerie de commande pour dispositif d'accouplement, embrayage par exemple, notamment pour véhicule automobile
Inventor: FOCQUEUR HERVE
IPC: F16D13/75
Filed: 1986-04-04
Abstract: Il s'agit d'une timonerie (11) qui, destinée à être attelée à un moyen de manoeuvre (10) comporte, en amont d'un levier (14) formant son élément de sortie, un rattrapeur d'usure (15), qui est globalement dans l'alignement de ce levier (14), et qui comporte lui-même un levier d'actionnement (25) articulé sur celui-ci et susceptible de lui être solidarisé en rotation par des moyens d'encliquetage débrayables (26). Suivant l'invention ces derniers interviennent par l'intermédiaire d'un levier de démultiplication (33), qui est monté pivotant sur le levier d'actionnement (25), et qui est en prise par une articulation à jeu avec le levier (14) formant l'élément de sortie. Application notamment à la commande d'un embrayage, en particulier pour véhicule automobile.
Patent EP-0210145-A2 (EP)
Inventor: CORDIANO ETTORE
IPC: F04C29/00
Filed: 1986-07-17
Abstract: An intermittently working pneumatic pump is lubricated with oil which, when the pump is stationary, is contained inside the seat for the rotor (5), and, in operation, is expelled with the air and held in a separator/container (9), from which it reenters into the pump when the latter stops.
Patent EP-0236753-A2 (EP)
Inventor: ELLENSOHN KURT
IPC: H01R11/24
Filed: 1987-02-06
Abstract: The test terminal has a terminal head with a needle tip, which is pressed by spring force through the insulation and produces the electrical contact with the conductor. Particularly in the case of small conductor cross-sections, in order to prevent the conductor passing by or sliding off the needle tip, a terminal head part is provided which can move against the spring force of a spring and which does not release the needle tip for penetrating into the insulation of the conductor until the conductor is brought into a centralised position and is held in that position, so that even the thinnest conductors are detected centrally, reliably, by the needle tip and a reliable electrical contact is formed and maintained. <IMAGE>
Patent EP-0248143-A2 (EP)
Inventor: UOMORI AKIYOSHI ITAMI SEISAKUS
IPC: B23K26/21
Filed: 1987-02-12
Abstract: A metal strip connecting method for welding the tail end of a preceding metal strip and the forward end of a succeeding metal strip. The tail and forward end portions of the two strips which are clamped by respective clampers are cut to required sizes by cutting means which are respec­tively mounted on frames secured to tables provided with the clampers and which are movable along a passage extending in the lateral direction of the strips. The cut end faces are butted against each other and welded selectively by flash welding or laser beam welding in accordance with the mate­rial of the strips. The flash welding is effected by supplying a flash current between the clampers, and the laser beam welding is effected by means of a laser beam machining head which is mounted on the frame secured to either one of the tables and which is movable along said passage. Further, beads produced by the welding are removed by a pair of upper and lower bead removing means which are mounted on the frame secured to either one of the tables and which are movable along said passage. Also disclosed is an apparatus which may suitably be employed to carry out the above-described metal strip connecting method.
Patent EP-0249782-A2 (EP)
Title: Improved tube drive apparatus employing flexible drive belts
Inventor: CLARENCE DANIEL JOHN JR
IPC: G21C17/003
Filed: 1987-05-29
Abstract: The invention relates to apparatus for driving a generally cylindrical, elongate member, such as a tube or rod, along and about the longitudinal axis thereof. 
     The apparatus (14) has several drive units (24) arrayed about an axis corresponding to the longitudinal centerline (34) of the elongate member (12) to be driven. Each drive unit (24) comprises a pair of rotatable members (pulleys 50, 52), and an endless flexible drive belt (48) trained around the rotatable members in a manner enabling the drive belt itself to be drivingly engaged with the elongate member to be driven. At least the rotatable member (50) near said axis is adapted to be selectively angulated relative to said axis so as to render the motion imparted to the elongate member selectively variable between pure rotation about, and pure translation along, the longitudinal centerline of the elongate member (12).
Patent EP-0254277-A2 (EP)
Inventor: MURRAY REX EUGENE
IPC: C08F8/00
Filed: 1987-07-21
Abstract: An oligomerization or cooligomerization process comprising passing ethylene or a mixture of ethylene and propylene in contact with a catalyst, in the liquid phase, said catalyst comprising the reaction product of (i) a transition metal compound wherein the transition metal is selected from the group consisting of nickel, chromium, cobalt, iron, and copper, and mixtures thereof; (ii) in the event that (a) the transition metal is not in the oxidation state of 0 or (b) the transition metal compound does not have a hydride or an alkyl, alkenyl, alkynyl, or aryl group bonded to the transition metal, a catalyst activator consisting of a compound capable of transferring a hydride or an alkyl, alkenyl, alkynyl, or aryl group from itself to the transition metal/ligand (hereinafter defined) complex formed by the reaction of the transition metal compound with the ligand and bonding the group to the transition metal, said activator being present in a sufficient amount to activate the catalyst; and (iii) at least one organophosphorus sulfonate ligand containing (a) at least one benzene ring having a trivalent phosphorus atom located at one position on the benzene ring and an SO 3 M group located at a position on the benzene ring ortho thereto, or at least one benzene ring having a trivalent phosphorus atom connected through a methylene group to a first position on the benzene ring and an SO 3 M group connected through a methylene group to a second position on the benzene ring ortho to the first position, or at least one bridging or fused aromatic ring system having a trivalent phosphorus atom and an 80 3 M group, each located on a different aromatic ring in the system at substituent positions adjacent to one another, or at least one aromatic ring, other than a benzene ring, or heteroaromatic ring, each ring having a trivalent phosphorus atom and an S0 3 M group located at substituent positions adjacent to one another, wherein M is selected from the group consisting of hydrogen, alkali metals, alkaline earth metals, and NR 4  and PR 4  wherein R is a hydrogen atom or a substituted or unsubstituted hydrocarbyl radical having 1 to 15 carbon atoms and each R can be alike or different or (b) a trivalent phosphorus atom connected through a group having the formula
     to an SO 3 M group wherein A is an oxygen atom, an NH radical, or an NR radical; R 2  and R 3  are hydrogen atoms or a substituted or unsubstituted hydrocarbyl radical having 1 to 6 carbon atoms and can be alike or different; x is an integer 0 or 1; y is an integer from 1 to 3; and R and M are as defined above.
Patent EP-0256460-A2 (EP)
Inventor: DERBER BERND
IPC: C10L1/22
Filed: 1987-08-08
Abstract: Farbstoffmischungen, enthaltend einen öllöslichen Farbstoff und einen Farbstoff der Formel <IMAGE> in der D  gegebenenfalls durch Methyl oder Methoxy substituiertes Phenyl, R  Wasserstoff oder Methyl, R¹  Wasserstoff oder C1-C4-Alkyl und R²  C3- oder C4-Alkyl bedeuten. Die erfindungsgemäßen Mischungen eignen sich vorzugsweise zum Färben und Markieren von Mineralölprodukten.
Patent EP-0268150-A2 (EP)
Inventor: YAMADA YOSHITAKA
IPC: G03C7/30
Filed: 1987-11-05
Abstract: A silver halide color photographic material improved in image quality such as sharpness and graininess is disclosed. The silver halide color photographic material comprises a support having thereon photographic component layers comprising at least two silver halide emulsion layers, adjacently arranged to each other, having the same color sensitivity and different speed from each other. In this photographic material the highest speed layer among these emulsion layers contains a DIR compound capable of releasing a diffusible development inhibitor or a diffusible compound capable of releasing a development inhibitor, and the total thickness of the silver halide emulsion layers is within the range of from 1.5µm to 5µm, and the silver halide emulsion layers are allowed to have the interposition of a non-light-sensitive intermediate layer.
Patent EP-0304513-A2 (EP)
Inventor: KANIA MARTIN
IPC: F21V21/34
Filed: 1987-12-24
Abstract: In a low-voltage lighting system which consists of at least one busbar (1), which can be secured on the sub-floor, and lighting fittings (23) which can be mounted on said busbar by means of adaptors, the busbar (1) consisting of at least two mutually parallel rods (2, 3) of magnetic material which are at different electrical potentials and are separated from one another by an insulating layer (6), it is proposed according to the invention that the contact surfaces of the rods (2, 3) are located next to one another in a plane and the insulating layer (6) between the mutually facing surfaces (4, 5) of the neighbouring rods (2, 3) connects the latter with one another to the busbar (1) and that the adaptors (8) have two mutually parallel electrically and magnetically conducting contact surfaces (12, 13) arranged in one plane for collecting current from the neighbouring contact surfaces of the rods (2, 3), the contact surfaces (12, 13) of the adaptors (8) being separated from one another by an electrically non-conducting permanent magnet (11) and mounted on the latter (Fig. 4). <IMAGE>
Patent EP-0239163-A2 (EP)
Inventor: JONKER ROBERT GERARD CORNELIS
IPC: E04H1/12
Filed: 1987-03-13
Abstract: A connecting structure for panels intended for use in a storage and/or display device for objects of an arbitrary nature, such as books, clothing etc., said device consisting substantially of adjacent compartments separated by load-bea­ring panel units (1), wherein the mutually facing edges of at least two upright panel strips (5, 6, 7) are connected to­gether by means of a moulding (8) and connecting members (20), such that the pannels are forming an angle, in order to obtain a self-standing panel unit (1) whereby said panel units (1) can be set up at a distance from one another with practically no cross-bracing.
Patent EP-0240186-A2 (EP)
Inventor: AGHILI HAFEZ KERMANI
IPC: F25J3/02
Filed: 1987-03-10
Abstract: In a process for separating natural gas constituents, a portion (62) of the residue gas from a demethaniser column (32) is cooled, expanded, partially condensed and recycled (72) to the top of the column (32). This alters the chemical equilibrium in the column (32) causing the lighter methane to vapourise and separate from the heavier constituents such as ethane, propane etc. The lighter methane constituent rises and is removed from the top of the demethaniser column (32) while the heavier constituents fall and are removed (60) from the bottom of the column.
Patent EP-0269192-A2 (EP)
Inventor: NAKATA MASAMI
IPC: H01C7/102
Filed: 1987-04-01
Abstract: A voltage non-linear resistor excellent in varistor voltage characteristics,lightning discharge current withstanding capability and life performance against applied voltage comprises a disclike voltage non-linear element and a thin insulating covering layer integrally provided on the side surface of said element. In the resistor according to the invention, said element comprises zinc oxides as main ingredient, 0.1-2.0% bismuth oxides, as Bi₂O₃, 0.1-2.0% cobalt oxides, as Co₂O₃, 0.1-2.0% manganese oxides, as MnO₂, 0.1-2.0% antimony oxides, as Sb₂O₃, 0.1-2.0% chromium oxides, as Cr₂O₃, 0.1-2.0% nickel oxides, as NiO, 0.001-0.05% aluminum oxides, as Al₂O₃, 0.005-0.1% boron oxides, as B₂O₃, 0.001-0.05% silver oxides, as Ag₂O and 7-11% silicon oxides, as SiO₂, and said layer comprises 45-60% silicon oxides, as SiO₂, 30-50% zinc oxides, as ZnO, 1-5% bismuth oxides, as Bi₂O₃ and antimony oxides for the remainder (% stands for mole %). The resistor of the invention preferably further comprises a thin glassy layer superimposed on the insulating covering layer. The resistors are advantageously adaptable to arrestors, surge absorbers used in high voltage power systems.
Patent EP-0243108-A2 (EP)
Inventor: HILL WILLIAM FRANK
IPC: F02P5/15
Filed: 1987-04-16
Abstract: A system for regulating the idling speed of an internal combustion engine comprises a circuit for generating the ignition spark, when the engine is idling, upon expiry of a predetermined time delay from an initial crankshaft position, which circuit is enabled only after the crankshaft has reached a first limiting position, and enforced when the crankshaft reaches a second limiting position if the time delay has not expired. A counter (201) is enabled when the crankshaft reaches its initial position and provides an output (Q n-1 ) upon expiry of the time delay. A circuit (118) gives a first output (A=B) when the crankshaft is between its two limiting positions so that the counter output (Q n-1 ) will normally trigger the spark via a gate (140). Circuit (118) gives a second output (A<B) when the crankshaft reaches its second limiting position, to enforce the spark via the gate (140) if the output (Q n-1 ) is not yet set, or if the output (Q n-1 ) is already reset before the crankshaft reaches its first limiting position. The spark timing therefore varies smoothly with speed between the first and second limiting positions of the crankshaft, but being retarded to the second limiting position for large over-speed errors or advanced to the first limiting position for large under-speed errors and reverting to the second limiting position for speeds below half normal idling speeds (cranking speeds). The time delay provided by the counter (201) may be controlled in response to engine operating variables, for example using a closed-loop idling speed control (213) of conventional type and preferably with phase advance compensation to further improve the dynamic response of the idling speed regulating system.
Patent EP-0251497-A2 (EP)
Inventor: HAEKKINEN SEPPO
IPC: B30B9/24
Filed: 1987-06-01
Abstract: A filter press for removing excess water from a cake of slurry (3) running between two opposite cloths at endless wires (1, 2) in a paper or board making apparatus, the filter press comprising a pre-pressing section (4) and a post-pressing section (5) and a turning roll (6) disposed between said pressing sections in the transverse direction of the wires and extending substantially over the whole width of the wires, at which roll the direction of the wires is changed. One of the problems with known filter presses presently in use in that the velocity of the presses cannot be improved because of the sealing difficulties between the wires. The filter press according to the present ianvention avoids this problem as the construction of the edges (7) of at least one of the wires (2) are along the whole length of the wire stronger and inelastic.
Patent EP-0251565-A2 (EP)
Inventor: WESNER CHARLES RUFUS
IPC: G05D1/02
Filed: 1987-06-17
Abstract: A heading change unit for a ship's autopilot gyrocompass that provides a heading error signal to produce a proportional rudder control signal. An operator enters a heading change which causes an up/down counter (33, 34) to be incremented or decremented in accordance with the heading change order. The counter (33, 34) is also responsive to a step heading input signal. The counter is referenced to a zero value and converted to an analogue control signal by a digital-to-analogue converter (36). As the ship turns towards the new heading, the changing step heading input will cause the counter (33, 34) to count back to zero. The displayed (48) amount of heading error or ordered heading change is generated by converting the analogue heading error signal to a digital encoded format (30) which controls a display. The heading error signal is generated in the form of a parallel twelve bit binary code which represents integer degree changes and 1/6 degree fractional changes.
Patent EP-0256761-A2 (EP)
Inventor: HARRIS JAMES ELMER
IPC: C08L77/00
Filed: 1987-08-05
Abstract: Described herein are miscible blends of polycarbonom­ides, defined as amide and/or imide containing polymers, and a polyarylate or arylate-carbonate copolymer which are useful in the manufacture of extruded sheets, high temper­ature connectors, aircraft and mass transportation vehicle interiors, injection molded articles, and extruded pro­files and thermoformable articles.
Patent EP-0259044-A2 (EP)
Inventor: HASS HYMAN
IPC: G01M99/00
Filed: 1987-08-17
Abstract: A computer-controlled object testing and measuring apparatus having a plurality of stations including a control center for initiating, controlling and terminating each procedure at each station. The control center also controls transport and handling of the objects, such as tennis balls, between and at the stations.
Patent EP-0269325-A2 (EP)
Inventor: OBERLE TIMOTHY THEODORE
IPC: B65D81/34
Filed: 1987-11-13
Abstract: A multiple-layer cook-in film from which packages such as bags or casings can be made comprises a first food contact layer that bindingly adheres during cook-in to a contained meat product. The first layer comprises a polyamide composition, which is preferably (I) a polyamide or (II) a blend of a polyamide and (i) poly­ethylene, or a blend of a polyamide and (ii) a copolymer of an alpha-olefin having the formula RHC-CH₂ wherein R is H or C₁ to C₈ alkyl and an alpha, beta-­ethylenically unsaturated carboxylic acid.