baber/WOPTO huggingface dataset:
Patent EP-0147059-A2 (EP)
Inventor: CUNNINGHAM DOUGLAS JAMES SAMBO
IPC: B60R22/20
Filed: 1984-11-23
Abstract: Clamping means for a strap (68, 70), comprises a guide member (62) pivotally mounted on a base member (22) for angular movement about a first axis (60), and a clamping member (72) pivotally mounted on the base member (22) for angular movement about a second axis (54, 56) parallel to the first axis (60) and located at a greater radius from the second axis than the radius of the guide member (62) from the first axis. Resilient means biases the guide member (62) and the clamping member (72) into a rest position in which the strap (68, 70) is freely movable between the guide member (62) and clamping member (72). Coupling means (84, 86) are arranged so that angular movement of the guide member (62) against the bias of the resilient means towards the plane containing the two pivot axes causes corresponding angular movement of the clamping member (72), thereby wrapping the strap (68, 70) round both the clamping member (72) and the guide member (62).
Patent EP-0150762-A2 (EP)
Inventor: SHIOYA MAKOTO
IPC: G05B13/04
Filed: 1985-01-16
Abstract: A calculation unit (1) for calculating a gain matrix from process input and output information and a calculation unit (2) for calculating a parameter estimation have an independent weight setting unit (4). A weight W<sub>1</sub> (k + l) is set at a current time point while taking into consideration of an affect of square of residual e<sup>2</sup> (i) in each time step between an initial time step (i = l) to the current time step ( i = k + l), and a parameter is estimated in k+l accordance with an evaluation index J (k + l) = Σ W<sub>1</sub> (k + l). e<sup>2</sup> (i). i = I
Patent EP-0164120-A2 (EP)
Inventor: OKUTSU EIICHI
IPC: G03C1/005
Filed: 1985-06-05
Abstract: A silver halide photographic material containing a hydrazine derivative of the general formula (I):wherein R<sub>1</sub> is a substituted or unsubstituted aryl group, is developed with high contrast by the use of an aqueous alkaline developer having a pH value of 10.5to 12.3 and comprising the following components (1) through (5):(1) a dihydroxybenzene type developing agent;(2) a p-aminophenol type developing agent;(3) at least 0.3 mol/l of a sulfite preservative;(4) 0.05 to 0.30 mol/l of an alkanolamine of the general formula (II):where R<sub>2</sub> is a hydroxyalkyl group having 2 to 10 carbon atoms; and(<sub>5</sub>) 10-<sup>4</sup> to 10<sup>-2</sup> mol/l of a mercapto compound of the general formula (III);where M<sub>1</sub> and M<sub>2</sub> are the same or different and each is a hydrogen atom, an alkali metal atom or an ammonium group;whereby a negative image of high contrast may be formed on said photographic material.
Patent EP-0168823-A2 (EP)
Inventor: SOISSONS EMANUELE VILLAFRANCA
IPC: A61H33/02
Filed: 1985-07-17
Abstract: In a hydromassage nozzle are provided inclined planes for selfdrainage of the nozzle when it is inoperative and means for regulating the flowrate of the stream of water under pressure mixed with air passing through the constricted section of a venturi tube.
Patent EP-0170220-A2 (EP)
Inventor: ANDO FUMITAKA
IPC: B60G3/24
Filed: 1985-07-26
Abstract: In a rear suspension system, a suspension mounting frame extends in the transverse direction of the vehicle body and is supported on the vehicle body at the right and left ends thereof by way of resilient material bodies. A pair of trailing arms pivoted on the suspension mounting frame. An intermediate portion of the suspension mounting frame is connected, by way of a resilient material body, to a front portion of a differential case which is connected to the vehicle body at a rear portion by way of a resilient material body. Further, the intermediate portion of the suspension mounting frame is supported by the vehicle body by way of a vertical movement restraining member.
Patent EP-0177056-A2 (EP)
Inventor: SALAZAR EDILBERTO I
IPC: H02P7/06
Filed: 1985-10-04
Abstract: An improvement in combination with a postage meter (10) including a rotary postage printing drum (38) having apparatus (43,44) for changing respective postage values to be printed, and including apparatus (40a,40b,76,90) for actuating the changing apparatus, there is provided an improvement for indexing the changing apparatus into engagement with the actuating apparatus. The improvement comprises: a d.c. motor (120) coupled to the drum (38) for rotation of the drum (38); a device (126) for sensing angular displacement of the drum (38); and a computer (500) coupled to the sensing device (126) and to the d.c. motor (120); wherein the computer (500) provides respective amounts representative of desired angular displacements of the drum (38) during successive sampling time periods, responds to the sensing device for providing respective amounts representative of actual angular displacements of the drum (38) during successive sampling time periods, compensates for the difference between desired and actual angular displacements and generates a d.c. motor control signal for controlling rotation of the motor (120) to cause the changing apparatus to be indexed into engagement with the actuating apparatus.
Patent EP-0188004-A2 (EP)
Inventor: GROPP JUERGEN PROF DR
IPC: A23K1/00
Filed: 1985-12-28
Abstract: Crude proteins which are rich in nucleic acids are better suited as animal feeds when the nucleic acids are broken down enzymatically.
Patent EP-0158481-A2 (EP)
Inventor: BELL TERENCE CAMPBELL
IPC: A61Q5/02
Filed: 1985-03-27
Abstract: Anti-microbial compositions for use in shampoos, rinses and the like for treatment of dandruff, containing a mixture of a water-insoluble salt of 1-hydroxy-2-pyridinethione (1) and a hydroxypyridone having the general formula II, or a salt thereof:
     where R is an aliphatic or aromatic moiety having a π factor of at least 1.3. The compositions display improved anti- dandruff efficacy.
Patent EP-0176173-A2 (EP)
Inventor: IIKURA SHOICHI C O PATENT DIVI
IPC: G01L1/22
Filed: 1985-06-18
Abstract: A sensor includes six strain gages (21, 22, 23, 24, 25, 26) attached to a detection section (12) equidistantly in the circumferential direction of the detection section. The strain gages are of an orthogonal two-gage type and, in an orthogonal coordinates system (X, Y, Z) with the axial direction of the detection section as the Z-axis, are arranged such that their strain detection direction is inclined at an angle a of 0< a < 45° from the Z-axis. A linear relation given by the following matrix expression exists between outputs ε 1 , ε 2 , ε 3 , ε 4 , ε 5 , ε 6  of the six strain gages and six force components F x , F y , F z , M x , My, M z : (ε 1 , ε 2 , ε 3 , ε 4 , ε 5 , ε 6 ) T  = [B]. (F x , F y , F z , M x , My, M z ) T  where [B] denotes a matrix of coefficient and can be initially found by applying known force components to the detection section and calibrating. It is therefore possible to calculate force components from this matrix expression.
Patent EP-0175466-A2 (EP)
Inventor: WHITTLE ALAN JOHN
IPC: C07D311/56
Filed: 1985-08-05
Abstract: Process for selective removal of the cis-isomer and consequent enrichment of a solution with respect to the trans-isomer of a 1-(4-hydroxycoumarin-3-yl)-3-substituted phenyl)tetrahydronaphthalene rodenticide by crystallisation from hot solvent.
Patent EP-0186968-A2 (EP)
Inventor: KLINGENSMITH GEORGE B
IPC: C08F10/08
Filed: 1985-11-26
Abstract: @ A novel product of the polymerization of butene-1 is highly stereoregular but nevertheless has low crystallinity and has properties of a thermoplastic elastomer. This elastomeric polybutylene is the total product of the polymerisation of 1-butene and its elastomeric qualities lie between those of plasticized vinyl polymers and conventional vulcanized rubbers. 
     The butene-1 polymer may be compounded with extenders and fillers for use as molded or extruded elastomeric product or may be used without plasticizer addition in place of flexible vinyl polymers, such as highly plasticized poly(vinylchloride).
Patent EP-0190564-A2 (EP)
Inventor: SCHMITKONS JAMES W
IPC: B01F25/62
Filed: 1986-01-10
Abstract: A two stage mixing gear pump for dispersing a gas into a liquid wherein a metered quantity of liquid from the first stage of the pump is supplied to gas filled intertooth spaces of the second stage pump. The gas is introduced into the intertooth spaces of the second stage of the pump through a gas inlet which is adjacent the low pressure side of the gear teeth meshing zone of the second stage of the pump and the liquid enters the gas containing intertooth spaces downstream of the gas inlet.
Patent EP-0199011-A2 (EP)
Inventor: ZIEGLER WALTER DR
IPC: C08F210/02
Filed: 1986-02-20
Abstract: A process for the preparation of ionically crosslinked ethylene copolymers by mixing ethylene copolymers which contain from 0.1 to 25 mol-% of copolymised  alpha , beta -ethylenically unsaturated carboxylic acids or comonomers which release  alpha , beta -ethylenically unsaturated carboxyl groups, with a mixture comprising a metal salt of carbonic acid and a copolymer of ethylene and a C1-C8-alkyl C3 to C4-alkenecarboxylate at temperatures above the melting points of the ethylene copolymers.
Patent EP-0199017-A2 (EP)
Inventor: FLETCHER LESLIE ALFRED
IPC: B21D1/05
Filed: 1986-02-25
Abstract: A tension leveller for strip material in which co-operating rolls (3a, 3b) on either side of the strip are parallel faced over a major part of their length and tapered at one end, the tapers lying at opposite ends to one another and the rolls being movable along their axes whereby the mutually parallel faces presented to the strip extend over a width variable in dependence on said movement.
Patent EP-0201684-A2 (EP)
Inventor: TAKIZAWA KUNIHARU NHK TECHNICA
IPC: G02B6/122
Filed: 1986-03-12
Abstract: In an optical element having an optical waveguide (2) and flat electrodes (3A, 3B) arranged on a substrate (1) in which an electric field is applied through the flat electrodes (3A, 3B) to the substrate (1) and the optical waveguide (2) so that a refractive index of a portion of the substrate (1) in the vicinity of the optical waveguide (2) is varied to interrupt a light beam propagating through the optical waveguide (2), the flat electrodes (3A, 3B) are disposed asymmetrically about the optical waveguide (2). The optical modulation, optical switching or the like can be carried out by electrically controlling the difference between refractive indices of the optical waveguide (2) and the substrate (1) in the horizontal direction, so that the nonuniformity of the refractive index of the optical waveguide (2) which causes some problems in conventional branching interference type optical modulator and directional optical coupler de not cause any problem. The optical element has a higher light extinction ratio and the output light is by far stabilized against the variation in temperature.
Patent EP-0226919-A2 (EP)
Title: Wachs- oder Kohlepapiermassen sowie eine Schicht aus diesen Massen enthaltende Kohle- oder Vervielfältigungspapiere
Inventor: HOFFMANN DIETRICH
IPC: B41M5/10
Filed: 1986-12-06
Abstract: Die Erfindung betrifft Wachsmassen und Kohlepapiermassen auf der Basis von Wachsen, Ölen und Farbmitteln, die zumindest einen Teil des Öls in verkapselter Form enthalten.
Patent EP-0195494-A2 (EP)
Inventor: SAIKA NOBUO
IPC: A47L1/00
Filed: 1986-01-15
Abstract: A cleaning device for a ray transmission window used in an optical selector, wherein an irradiation of the ray is applied to particulate articles to be selected which are falling, an optical inspection of them is made, depending upon quantity of the rays reflected by the particulate articles, and abnormal particulate articles, if any, are blown off by a jetted air. The cleaning device for eliminating dust which adheres to the ray transmission window, transparent, which is provided in a dust preventive cabinet housing an optical unit so that the window may be always maintained to be in a clean condition. A dust scraper, which is adapted to get in contact with the surface of the window, enables the dust adhering the surface of the window to be taken away.
Patent EP-0198711-A2 (EP)
Inventor: PUGH MICHAEL WILLIAM
IPC: H03L7/095
Filed: 1986-04-15
Abstract: An all digital circuit which operates with an electronic oscillator of the type that receives an input signal and synchronizes its oscillations to transitions in the input signal, comprises: a pulse-generating circuit (20) coupled to the oscillator for digitally forming periodic pulses in synchronization with selected oscillations of the oscillator; a detecting circuit (30) coupled to receive the pulses and the input signal for digitally detecting whether a transition occurs in the input signal in the absence of a pulse; and a counting circuit (40) coupled to the detecting circuit for digitally counting so long as the detecting circuit fails to detect a transition in the absence of a pulse and for indicating the oscillator is synchronized when the count reaches a predetermined number.
Patent EP-0218401-A2 (EP)
Inventor: TANAKA FUMIHIRO
IPC: G06K15/12
Filed: 1986-09-19
Abstract: An interface circuit for a video signal hard copy apparatus comprises a delay circuit (7) for setting arbitrarily a delay of a sync signal, a sampling clock generation circuit (8) for producing a sampling clock signal having a predetermined phase relation with a video sync signal through the delay circuit (7) and a data sampling circuit (3) for sampling an image signal by the sampling clock signal. An image data memory (4) stores the output of the sampling circuit and a control circuit (9) receives the data of the memory circuit (4) and sets the delay of the delay circuit (7). The arrangement is such that, in operation, data samples are compared in order to set the delay.
Patent EP-0223489-A2 (EP)
Inventor: DUNCAN ALEXANDER WILLIAM STUAR
IPC: C08L61/06
Filed: 1986-11-04
Abstract: This invention relates to flame retardant phenol aldehyde foams which have a k value below 0.020 W/mk. The foams have as flame retardants a blend of a halosubstituted diphenyl oxide and an organic phosphorus compound. The feature of the invention is that unlike conventional flame retardants, the blend now used does not adversely affect the low k value i.e. the low thermal conductivity of the foam.
Patent EP-0245732-A2 (EP)
Inventor: WHITE JACKIE LEE
IPC: A24F42/60
Filed: 1987-05-02
Abstract: The present invention preferably relates to a smoking article which is capable of producing substantial quantities of aerosol, both initially and over the useful life of the product, without significant thermal degradation of the aerosol former and without the presence of substantial pyrolysis or incomplete combustion products or sidestream aerosol. The article employes a dual burn rate fuel element, which utilizes a fast burning segment (10B) and a slow burning segment (10A). 
     The use of such a dual burn rate fuel element has several advantages over conventional homogeneous fuels. For example, the fast burning component assists in the ease of lighting the fuel element, and provides rapid heat transfer to the aerosol generating means (14). This in turn, provides early aerosol delivery. 
     The slow burning component provides for even heat distribution throughout the burn period. The slow burning material ensures steady aerosol delivery in terms of amount and provides adequate fuel for simulating the number of puffs obtained from a conventional cigarette, i.e., about nine or ten, when smoked under standard FTC conditions.
Patent EP-0245813-A2 (EP)
Inventor: CASU BENITO
IPC: A61K31/715
Filed: 1987-05-11
Abstract: Heparins, heparin fractions or fragments, optio­nally salified with pharmaceutically acceptable cations, having molecular weight ranging from 1.000 to 30.000 D, characterized by an EDTA content lower than 0.1%, by the absence, in the ¹H-NMR spectra, of the signals due to EDTA between 2.50 and 4.00 p.p.m. and substantially free from bleeding effect and optionally free from signals, in the ¹³C-NMR spectrum, from 80 to 86 p.p.m.
Patent EP-0254062-A2 (EP)
Inventor: KATTHAEN WALTER
IPC: H04N5/10
Filed: 1987-06-24
Abstract: In this circuit arrangement, a stage which is tuned to line frequency and to which the video signal can be supplied, an integration section and a threshold switch are provided. The stage tuned to line frequency can be a resonant switching stage or a PLL circuit with a line oscillator. <IMAGE>
Patent EP-0261486-A2 (EP)
Inventor: PAAR WILLIBALD DR CHEM
IPC: C08G59/68
Filed: 1987-09-05
Abstract: Cationic paint binders, particularly binders of the type used in cathodic electrodeposition coatings which crosslink through transesterification, transamidation, transurethanization, or through the reaction of chain end double bonds catalyzed with a condensation product of a dialkyltinoxide and a compound carrying at least one hydroxyl group are described. The hydroxyl compounds are the aliphatic alcohols, phenols, alkanolamines, or the reaction products of primary amines with monoepoxy compounds. The catalysts of the invention provide very good stability and good compatibility in aqueous cationic paint materials.
Patent EP-0268837-A2 (EP)
Inventor: SHARABY AHMED
IPC: C08L81/04
Filed: 1987-10-22
Abstract: A storage container for effectively containing hydrocarbon fuels over a broad temperature range without significant loss of hydrocarbon fuel vapors, the container having a fluid impermeable housing and a seal disposed between opposed mating surfaces secured together, said seal being a solid elastomer of a cured liquid polymer composition which contains from 90 mole percent to 25 mole percent of a thioether mercaptan terminated disulfide polymer of the formula HS(RSS) m RʹSH wherein R is -C₂H₄-O-CH₂-O-C₂H₄-, Rʹ is an alkyl thioether of from 4 to 20 carbon atoms and the value of m is such that the thioether mercaptan terminated disulfide polymer has a molecular weight of between about 1000 to about 4000. Methods of utilizing the polymer composition to seal hydrocarbon fuel storage structures are also disclosed.
Patent EP-0268231-A2 (EP)
Inventor: SHIBATA YUJI
IPC: H04Q11/04
Filed: 1987-11-13
Abstract: A line condition data collecting system for a telephone exchange includes an image memory (8) in a central processing unit (1) which stores line condition data to reduce the amount of time central controller (11) in the central processing unit (1) waits for the line condition data. A signal receiving memory in the telephone exchange stores the line condition data and is sequentially accessed by an image memory controller (9) autonomously from the central controller (11) in the central processing unit (1). When the central controller (11) requires line condition data, the image memory (8) is checked and if the line condition data stored therein is valid, it is supplied to the central controller (11). If the line condition data in the image memory (8) is invalid, a conventional access request is made to the signal receiving memory, but this occurs less frequently than in a conventional system.
Patent EP-0274099-A2 (EP)
Inventor: WERNER RAINER ALEXANDER DR
IPC: C08F10/06
Filed: 1987-12-17
Abstract: Polymers of propylene are prepared by means of a Ziegler-Natta catalyst system comprising (1) a titanium component containing titanium, magnesium, chlorine and a benzenecarboxylic acid derivative on an inorganic oxidic support, (2) an aluminium component and (3) a silane component, characterised in that a titanium component (1) is used which is obtained by (1.1) first preparing a solid-phase precursor from (I) magnesium chloride, (II) an alkanol, (III) the support, (IV) titanium tetrachloride and (V) a phthalic acid derivative by (1.1.1) first reacting (I) with (II), (1.1.2) subsequently introducing the support (III) into the product from (1.1.1), (1.1.3) then reacting the solid-phase product from (1.1.2) with (IV) in a liquid hydrocarbon, with the proviso that (V) is also introduced into (1.1.1) or (1.1.2) or (1.1.3), (1.2) the solid-phase product from (1.1) is then extracted with titanium tetrachloride, and finally the solid-phase product from (1.2) is extracted with a liquid hydrocarbon.
Patent EP-0243084-A2 (EP)
Inventor: SRIVASTAVA ADITYA
IPC: G06F9/40
Filed: 1987-04-15
Abstract: In execution of PROLOG-type programs, certain information (20) is not saved at the time a procedure call is made. Such information (20) is saved only if it becomes necessary, and at that time is saved in a known manner. If subsequent events make it unnecessary to save that certain information (20), the time required to do so has not been spent, thus improving system performance.
Patent EP-0248624-A2 (EP)
Inventor: INOUE KAZUO
IPC: F01D17/16
Filed: 1987-06-01
Abstract: A variable comprising turbine comprising a turbine wheel (30), a turbine scroll passage (21b) defined in a turbine casing (4) around the turbine wheel for introduction of gas to the turbine wheel, and an axial central passage (22) defined in the turbine casing for ejection of gas from the turbine wheel, wherein a plurality of variable nozzles (29, 34) are arranged outside of a throat section having a locally minimum cross section which is defined in the turbine casing around the turbine wheel. The variable nozzles may be defined by fixed vanes (29) and moveable vanes (34) which cooperate with each other in such a manner that each of the moveable vanes and the corresponding fixed vane define a substantially smooth and continuous airfoil. The moveable vanes may be pivotally supported by a back plate (23) of the casing while the fixed vanes may be integrally provided with a fixed vane member (27) having a disk portion (28b) which defines a surface opposing the inner surface of the back plate. The moveable vanes may rotate along and between these mutually opposing surfaces for varying the cross section of the nozzles defined between the fixed vanes and the moveable vanes.
Patent EP-0277585-A2 (EP)
Inventor: KUHN JOHN J
IPC: C03B37/08
Filed: 1988-01-27
Abstract: A fiber glass bushing having a thermocouple embedded in the bottom thereof and a method of preparing the same is described. The thermocouple is carried in a plate member which is welded to the bushing bottom by a weld on the outside of the bushing.
Patent EP-0291690-A2 (EP)
Inventor: WALDE MICHAEL
IPC: H01L21/68
Filed: 1988-04-14
Abstract: Bei einer Vorrichtung zum Ein- und Ausschleusen eines scheibenförmigen Werkstücks (103) in eine Beschichtungskammer (21) und zum Zu- und Rückführen des Werkstücks (103) in und aus dem Bereich einer Beschichtungsquelle (38) ist auf der Oberseite der Beschichtungskammer (21) ein um eine vertikale Achse bewegbarer Schwenkarm (66) gelagert, dessen beide Enden Hubzylinder (69, 70) mit tellerförmigen Werkstückträgern (67, 68) aufweisen, die das Werkstück (103) an eine Öffnung in der Beschichtungskammer (21) transportieren, wobei die Werkstückträger (67, 68) geeignet sind, die Öffnung von oben her zu verschließen. Ein im Innern der Beschichtungskammer (21) um eine vertikale Achse (104) schwenkbarer Drehteller (48) weist an seiner Oberseite Vertiefungen zur Aufnahme der Werkstücke (103) auf, wobei in den Vertiefungen Hubteller (52, 53) gelagert sind, die mit Hilfe von Hubvorrichtungen (58, 59) an der Bodenplatte (47) vertikal bewegbar sind. Die Hubteller (52, 53) sind so ausgebildet, daß sie in einer ersten Position des Drehtellers (48) die Werkstücke im Bereich der Öffnung übernehmen und diese dabei von unten her verschließen und in einer zweiten Position die Werkstücke (103) bis in den Wirkungsbereich einer Kathode (38) heben.