baber/WOPTO huggingface dataset:
Patent EP-0170592-A2 (EP)
Inventor: GREEN DAVID T
IPC: A61B17/115
Filed: 1985-07-22
Abstract: 57 Surgical clip applying apparatus in which clips are delivered to a pair of jaws one at a time for closure around body tissue. The squeezing together of a pair of ring handles causes the jaws to move distally relative to the apparatus. The jaws contact a pair of inclined surfaces on the shaft of the apparatus and are thereby forced together, causing the distal-most clip in a linear array to be closed around body tissue. Release of the handles returns the jaws to the original positions so that another clip closing cycle can be initiated. An escapement mechanism interacts with the jaws to ensure that only one clip at a time from the linear array is delivered to the jaws. A clutch assembly ensures that each step in the clip closing and return cycle is completed in the proper sequence.
Patent EP-0155920-A2 (EP)
Inventor: ANDERSSON JAN RUBEN
IPC: B65D41/34
Filed: 1985-01-30
Abstract: A seal for screw caps for bottles, or the like, including a breakable sealing ring (7) on the screw cap adapted to engage a radially projecting collar on the bottle neck. The sealing ring (7) consists of a number of peripherally separate flat or plate-like portions interconnected by means of bridge portions (9) and is joined with the remaining part of the screw cap (5) by means of tongues (10) joining ends of the flat or plate-like portions adjacent the screw cap and the edge of said screw cap.
Patent EP-0192039-A2 (EP)
Inventor: HAGER JURGEN DR
IPC: B26D1/00
Filed: 1986-01-15
Abstract: The knife head for a meat-cutting machine comprises a main knife and transverse knives which move together therewith, so that it is possible to cut strips. The transverse knives butt against the main knife near its cutting edge and interact with stays which are arranged on the side of the main knife facing away from the main countercutter.
Patent EP-0194504-A2 (EP)
Inventor: YAMAGUCHI MORIE
IPC: C04B37/02
Filed: 1986-02-25
Abstract: The invention provides a method of manufacturing a composite body. A bonding portion (11b) is formed in a sintered ceramic body (11). A metal body (12) obtained from a powder containing a metal powder as a main component is combined with the ceramic body (<sub>1</sub>1). The assembly is sintered and the ceramic body (11) and the metal body (12) are physically bonded at the bonding portion (11b).
Patent EP-0205793-A2 (EP)
Inventor: STEINER PAUL MARTIN
IPC: E04F13/08
Filed: 1986-04-11
Abstract: 1. Cladding for the exterior walls of a building, comprising : - a supporting infrastructure formed from a succession of rectilinear carrier sections (4) arranged parallel to the outer faces of the exterior walls ; - fixed supports (1) and guide supports (3) anchored in the walls at one of their ends and supporting the said sections at the other end ; - cassette-like covering elements (7) having a substantially plane main face (8), lateral faces (9) and a rim (10) extending from one lateral face in parallel with the main face ; and - means of assembling the said elements on the said infrastructure, characterized in that the said means comprise an easily removeable rigid fastening device (14, 15) securing the rim (10) of a covering element to at least one carrier section (4), and a sliding locking device (5, 6, 11) likewise securing a lateral face (9) of a covering element (7) to a carrier section.
Patent EP-0200133-A2 (EP)
Inventor: DESILETS BRIAN HENRY
IPC: C23F4/00
Filed: 1986-04-21
Abstract: A plasma reactor for uniformly etching a large number of semiconductor wafers (32) at a reduced plasma potential includes, in one embodiment, one or several grounded plates (42) spaced apart from each other and mounted intermediate the cathode (20) and the top plate (40) of a reactor chamber (36), the top plate and the chamber walls forming the reactor anode. The topmost grounded plate (42) is spaced apart from the chamber top plate a distance sufficient to allow a plasma to be established between the grounded plate (42) and the top plate, and the distance between the lowest grounded plate (5) and the cathode is large enough not to disturb the field in the proximity of the wafers (32) being etched. At least one plate can be apertured to facilitate etchant gas flow.
Patent EP-0202624-A2 (EP)
Title: Spindle drive type yarn winding apparatus
Inventor: MIYAKE YUZURU
IPC: B65H59/38
Filed: 1986-05-16
Abstract: Aspindle drivetype yarn winding apparatus comprising:
     a motor for driving a bobbin holder;   an inverter for supplying electric power to the motor;   a contact roller for contacting with the driven by a bobbin inserted on the bobbin holder or a package wound on the bobbin; and   a controllerfor performing at least integral control action to the motor so as to control the rotation speed of the contact roller at a predetermined value,     
characterized in that the apparatus further comprises a means which alter the gain of the integral control action of the controller as a function of at least one element selected from a group consisting of a winding speed, a thickness of a wound yarn, a diameter of a wound package, a length of the wound package, a density of the wound package.
Patent EP-0216431-A2 (EP)
Inventor: BRYANT STEWART FREDERICK
IPC: G06F12/06
Filed: 1986-09-23
Abstract: To generate unique addresses for each of a plurality of circuit units (4-1 to 4-n) coupled to a single path (2) at individual spaced coupling points along its length a control circuit (1) transmits an address generation signal along the path (2). At each coupling point in turn the circuit unit modifies the address generation signal received so that a succeeding circuit unit receives modified, unmodified, or both modified and unmodified address generation signals dependent on the position of the circuit unit and on the form the modification takes. Various modifications are described including interrupting the passage of the address generation signal for a predetermined time and adding elements to the address generation signal.
Patent EP-0190856-A2 (EP)
Inventor: DEARMAN PETER THOMAS
IPC: A61M16/00
Filed: 1986-01-27
Abstract: O Apparatus for supplying air or oxygen to a patient comprises an on/off valve (16 to 24) located between a gas inlet (10) and a gas outlet (28), the valve including a driving position (42) which is biased to open the valve by means of a spring (44) and to close the valve by the pressure of gas in a reservoir (34) which has a slow vent or bleed and is fed with gas from the inlet/outlet feed line (26) in accordance with the setting of an adjustable throttle (30). thus, cyclic gas supply to the patient is developed, as the valve is opened and closed in accordance with movement of the piston under the combined effect of the opposed spring pressure and gas pressure acting thereon (Figure 1).
Patent EP-0193301-A2 (EP)
Inventor: BOWEN THOMAS NEIL ESMOND
IPC: B05D5/06
Filed: 1986-02-10
Abstract: A multitone or multicolour decorative, textured coating , on a substrate comprises rigid spheroidal polymeric beads distributed in a random pattern and embedded in a coherent coating film comprising a film-forming polymer. The beads may be coloured and are of a defined size relative to the coherent coating film thickness and there is a contrast in tone or colour between the coherent coating film and at least some of the beads. The coating is obtained on a substrate by applying to the substrate with a roller applicator a coating composition which contains beads of defined size.
Patent EP-0202891-A2 (EP)
Inventor: SNOWBALL MALCOLM ROBERT
IPC: C02F1/32
Filed: 1986-05-16
Abstract: An ultra-violet light water purifier comprises a path through which water is conducted and along which ultra-violet light from a U.V. lamp is arranged to be emitted, there being two photo detectors arranged along the path, each viewing the U.V. light in the path through a respective window, and means to compare the detector outputs, the window of one detector being of a material which filters out ultra-violet light at germicidal wavelengths and the other window of a material which passes these wavelengths. The compare means is a differential amplifier the output of which is indicated on a meter and is also fed to a threshold amplifier connected in the control circuit of an electrically operated valve through which said water passes. The circuit may be set up so that when the intensity of U.V. light from the lamp is sufficient for germicidal purposes the valve is held open, but if the efficiency of the lamp falls to below satisfactory performance, or if it fails altogether or there is a power failure, the valve is automatically closed.
Patent EP-0207623-A2 (EP)
Inventor: LUNDIN LARS
IPC: B63B35/32
Filed: 1986-05-28
Abstract: A oil-spill-combatting water craft for recovering oil which is present on the surface of water. The water craft has at the water level at least one water inlet and, secured just behind this inlet, a collecting boom (2) which extends forwards and outwards, directing water to inside the craft, where there is a separating device (5) for the recovery of the oil from the water. In the water craft of this type the difficulty so far has been that, when the craft travels at a somewhat higher speed, water pressure in front of the boom tends to rise so high that some of the oil-contaminated water (3) "escapes" under the boom (2). According to the invention, this is prevented by arranging, for at least part of the water from which the oil has been separated and which discharges from the craft, an outlet just behind the collecting boom (2). For the rest of the discharging water there is preferably arranged an outlet which is located further towards the bow than is the inlet.
Patent EP-0206664-A2 (EP)
Inventor: HUGHES JOHN PETER
IPC: G08B13/183
Filed: 1986-06-12
Abstract: Guard system for protecting some space against undetected intrusion uses a plurality of wave beam paths (from transmitter T1-Tn to receivers R1-Rn) selectively energised in cycles (multiplexer Tx-Mx) so that each beam (transmitters T1-Tn) is energised for part only of each cycle. Pressure or absence of beam energy indicative of intrusion is monitored (receivers R1-Rn and multiplexer Rx-Mx). Signal level discrimination (46) of received signals operates both logic circuitry (flipflop 55) to give effectively continuous output (56, 58) except for beam interruption (52) even through a quiescent state of each cycle, and fault indication logic circuitry (100 via 70, 72) that is shown duplicated.
Patent EP-0266466-A2 (EP)
Inventor: SANTOS ABELARDO MONTOJO
IPC: H01L21/30
Filed: 1986-11-11
Abstract: An electrostatic latent image in a desired pattern is formed on an electrostatically imageable surface and toned with a liquid toner to form a toner image on the surface. The toner image is then transferred while still wet to a transfer sheet and then to the surface of a conductor, or the toner image may be transferred directly to the surface of a conductor without a transfer sheet, such direct transfer being preferred. The toner image is then fused to the conductor surface to provide an etch resist pattern of high resolution on the conductor surface. The conductor may then be etched to form a high density printed circuit. In the direct transfer method a nonpolar insulating solvent-carrier is applied to the surface of the conductor and the electrostatically imageable surface.
Patent EP-0238877-A2 (EP)
Inventor: GOTTSCHALD LUTZ DR-ING
IPC: B24B9/14
Filed: 1987-02-25
Abstract: A sensing device for tracing the contour of openings (23) of spectacles for the circumferential grinding of spectacle lenses, having an axially movable sensing rod (21) engaging by means of a sensing part (24) in the groove of the frame opening (23), and also a movable plate (8) to which the spectacle frame (14) is detachably fastened, and a measurement transducer for the movement of the sensing part. In such a device, the values defining the space curve of an opening of the spectacle frame are to be determined by means which are of simple design, can readily be operated and surveyed, and also take up little space. To this end, the invention provides for the plate (8) carrying the spectacle frame (14) to be continuously rotatable about a stationary vertical axis (M), for the sensing rod (21) guided in a straight line to be arranged on a supporting part (slide 18) and to be movable with the latter on a straight path parallel to the plate plane, and for a first displacement transducer (30, 31) of the sensing rod to be arranged on this supporting part (18) and for a second displacement transducer (36, 37), perpendicular hereto and located in the direction of movement of the supporting part (18), to be arranged between the supporting part (18) and a stationary part (4a) of the device, the measured values from both displacement transducers (30, 31; 36, 37) being fed together with the measured values from an angle transducer (motor 12) to a control device (33).
Patent EP-0257189-A2 (EP)
Inventor: UDAKA SHIGEZO
IPC: C12N15/00
Filed: 1987-04-23
Abstract: Bacillus brevis strains which produce a large amount of protein but no protease out of the cells are disclosed. These strains are highly useful as hosts in genetic engineering.
Patent EP-0255010-A2 (EP)
Inventor: VON BONIN WULF DR
IPC: C09K21/12
Filed: 1987-07-20
Abstract: Neue Intumeszenzmassen sind erhältlich durch Umsetzung von Polyisocyanaten mit mindestens zwei Hydroxylgruppen enthaltenden phosphorhaltigen Kondensationsprodukten und Boroxiden und/oder Entwässerungsprodukten von Borsäure. Sie können zur Herstellung von Beschichtungen und Konstruktionselementen verwendet werden.
Patent EP-0263969-A2 (EP)
Inventor: BRODERICK DANIEL JOSEPH
IPC: F22B37/00
Filed: 1987-09-08
Abstract: An automatic indexer assembly (10) provides a constant axial and rotational movement of a signal-producing-sensor probe through a zone of a tube to be inspected without signal distortion by means of threadedly connected (26,28) fixed and movable hollow shafts (20,30). A probe tail (12) is clamped to move with the movable shaft (30) as it is driven by a constant speed drive motor (44) and gear reducer (42) mounted on guide plates (50,75) which move with the movable shaft (30) along a track (53,54,55,56) parallel to the shaft axis. A water swivel (84) and electrical slip ring (26) also move on a platform (82) with the movable shaft (30).
Patent EP-0261520-A2 (EP)
Inventor: REINERS JURGEN DR
IPC: A61K6/896
Filed: 1987-09-11
Abstract: Die neuen (Meth)-acrylsäureester von Tricyclodecangruppen enthaltenden Siloxane können durch Umsetzung von Poly(hydroxymethyl-tricyclo[5,2,1,0<2.6>]decanyl)-siloxanen oder ihren Alkylenoxid-Addukten mit (Meth)-acrylsäure oder einem (Meth)acrylsäure-isocyanatoalkylester hergestellt werden. Die neuen Verbindungen können als Monomere in Dentalmaterialien eingesetzt werden.
Patent EP-0261676-A2 (EP)
Inventor: MONTHONY JAMES F
IPC: C12M1/12
Filed: 1987-09-24
Abstract: A method and device for concentration of particles present in a fluid sample located on the surface of a solid material. The concentration device is a body (17) having a peripheral flange (18) surrounding a depending chamber (20). The chamber has side walls (22) and a bottom wall (24) having an opening therein. An absorbent material is disposed within the chamber and a membrane (23) is disposed over the opening in the bottom wall. The membrane is pervious to fluids but is impervious to the particles. Means are provided for locating the membrane in proximity to the surface of the solid material.
Patent EP-0268152-A2 (EP)
Inventor: BALCK JURGEN
IPC: B24D5/12
Filed: 1987-11-05
Abstract: Die Innenlochsäge besteht aus einem dünnen, in seiner Mitte mit einem Loch versehenen Blatt, das im Randbereich des Innenloches einen Belag aus Diamantkörnern trägt. Um eine Durchbiegung des Blattes (3) beim Abtrennen einer Scheibe (2) infolge einer ungleichmäßigen Belastung des Blattes (3) zu verhindern, ist vorgesehen, die dicke des Diamantbelages (5) auf der einen Seite (6) der abzutrennenden Scheibe (2) größer auszubilden als auf der anderen Außenseite des Blattes (3). Das führt zu einer verminderten Ausschußrate an abgetrennten Scheiben bei weiterhin nur geringer Schnittbreite der Innenlochsäge. Weiterhin wird damit erreicht, daß der Abstand zwischen dem Blatt (3) der Lochseite und der ihm zugewandten Seite der abzutrennenden Scheibe (2) größer als bei gleicher Diamantbelagstärke ist, so daß die Gefahr einer Berührung der Scheibe (2) mit dem Blatt (3) vermindert wird. Als vorteilhaft hat es sich dazu gezeigt, wenn die Gesamtanteile des Diamantbelages (5) auf beiden Seiten des Blattes (3) gleich stark sind, wobei der Randbereicht des Diamantbelages (5) auf einer Außenseite (7) des Blattes (3) breiter sein kann, als auf der anderen Außenseite (6) desselben Blattes (3).
Patent EP-0268298-A2 (EP)
Inventor: SHIKATA SHINICHI C O YOKOHAMA
IPC: H01L21/285
Filed: 1987-11-19
Abstract: A method of forming a self-aligned gate electrode of a field effect transistor, in which a resist pattern is formed on a substrate by lithography, an ion-implanted layer in the substrate at the side of the resist is formed by ion implantation, an insulating film is formed on the substrate by electron cyclotron resonance plasma chemical vapor deposition, the resist pattern and a part of the insulating film on the resist pattern removed by lift-off to thereby form an insulating pattern with an opening, the substrate annealed to activate said ion-implanted layer and a gate electrode formed in the opening by a spacer lift-off method.
Patent EP-0270929-A2 (EP)
Inventor: NIEWOEHNER ULRICH DR
IPC: C07C255/47
Filed: 1987-11-26
Abstract: Die vorliegende Erfindung betrifft neue substituierte Aminomethyl-5,6,7,8-tetrahydronaphthyl-oxyessigsäuren der allgemeinen Formel I <IMAGE> in welcher R¹ und R² die in der Beschreibung angegebene Bedeutung haben, Verfahren zu ihrer Herstellung sowie ihre Verwendung in Arzneimitteln, insbesondere als Antithrombotika, Antiatherosklerotika und als antiischämische Mittel und neue Zwischenprodukte für ihre Herstellung.
Patent EP-0286727-A2 (EP)
Inventor: EGAMI TSUYOSHI
IPC: H04L7/033
Filed: 1987-11-27
Abstract: A circuit for use in reproducing a PCM signal recorded in a recording medium in the usual mode and a special mode, to control the frequency of a reproduction clock in accordance with variations in the frequency of the PCM signal. The speed of the medium and the speed of the head, or the frequency of a single-frequency signal in a track format recorded on the signal recording track of the medium is detected to produce a band control signal in accordance with the PCM signal frequency to shift the operating band of a voltage-controlled oscillator in the circuit.
Patent EP-0255965-A2 (EP)
Inventor: VISCUSO ORAZIO
IPC: B01D8/00
Filed: 1987-06-26
Abstract: The trap comprises a structure (1, 11, 12, 13) for passage of refrigerant fluid forming an interior space (5, 17) for trapping condensable vapors. In said interior space (5, 17) there is housed a titanium evaporation source (7, 19).
Patent EP-0260760-A2 (EP)
Inventor: GOULDER DAVID PHILIP
IPC: G01N30/36
Filed: 1987-09-15
Abstract: A solvent proportioning arrangement for liquid chromatograph apparatus comprises a plurality of solvent sources connected to a proportioning valve arrangement. A control arrangement controls the proportioning valve arrangement so that each solvent is connected for an appropriate time interval to the inlet of the pump during its return (or suction) stroke. When the time interval required to proportion a given percentage of one solvent is such that it is less than a reliable operating time for the proportioning valve the control arrangement causes the valve to cause n times the required proportion to be presented every nth cycle.
Patent EP-0235890-A2 (EP)
Inventor: MARSDEN WAYNE MICHAEL
IPC: B60Q1/44
Filed: 1987-01-19
Abstract: A speed reduction indicator (l0) is provided which will indicate that a vehicle is slowing down even though the brakes have not been applied. The indicator (l0) has two terminals (l9,20) which are connected to the switch contacts (l7,l8) of a brake pedal (l4) operated switching device, and to a battery (l3) and brake lights (l6). The terminals (l9,20) extend into a hollow body (2l) at opposed ends thereof, the body (2l) being mounted inclined upwardly towards the front of the vehicle and containing mercury (22). When the vehicle is stationary, moving at constant speed or accelerating the mercury (22) lies at the lower end of the body (2l), but when the vehicle is decelerating the mercury (22) surges forwardly in the body (2l) to contact both terminals (l9,20) close the circuit therebetween and activate the brake lights (l6).
Patent EP-0234729-A2 (EP)
Inventor: TERAO SHINJI
IPC: C07D409/06
Filed: 1987-01-23
Abstract: Quinone derivatives represented by the general formula
     (wherein, R' and R 2 , which are the same or different, refer to a hydrogen atom, methyl or methoxymethyl group, or R 1  and R 2  bind together to form -CH = CH-CH = CH-; R 3  is a hydrogen atom or methyl group; R 4  is a nitrogen-containing heterocyclic group which may be substituted; R 5  is a hydrogen atom, methyl group, hydroxymethyl group which may be substituted, or a carboxyl group which may be esterified or amidated; Z is
     or
       (wherein, R' is a hydrogen atom or methyl group); n is an integer from 0 through 12, m is an integer from 0 through 3, and k is an integer from 0 through 7, providing that, when m is 2 or 3, Z and k are able to vary appropriately in the repeating unit shown in [ ] ), and the hydroquinone derivatives thereof, are novel compounds, possess improvement effects of metabolism of poly unsaturated fatty acids, parficularly two or more of inhibition of production of fatty acid peroxides, inhibition of production of metabolites in 5-lipoxygenase pathway, inhibition of thromboxane A 2  synthetase, thromboxane A 2  receptor antagonism and scavenging action of active oxygen species, and of use as drugs, such as antithrombotics, anti-vascular constriction agents, anti- asthma agent, antiallergic agents, therapeutics for psoriasis, agents for improvement in heart, brain and cardiovascular systems, therapeutics for nephritis, active oxygen-eliminating agents, anticancer agents, agents for improvement of control of arachidonate cascade products, etc.
Patent EP-0238308-A2 (EP)
Inventor: MONTEITH ROBERT C
IPC: B25J19/00
Filed: 1987-03-17
Abstract: An articulatable robot has a forearm (31) and robotic wrist (34), the wrist having plural members (35, 36, 37) mounted on plural axes of rotation (38, 40, 41). A laser generator (11) is connected through a light pipe system (42, 44, 46-49) to the robot forearm (31 1), distal to the robotic wrist (34), and a continuous laser beam pathway is established through the forearm and robotic wrist, the beam pathway extending colinearly with the plural rotation axes (38, 40, 41) of the wrist members (35, 36, 37).
Patent EP-0257990-A2 (EP)
Inventor: MATSUZAWA KOZABURO
IPC: B65B61/06
Filed: 1987-08-20
Abstract: A blister packaging apparatus comprises a blister forming part (13) for forming a plurality of blisters (80) in a thermoplastic resin sheet (11), an automatic material supplying part (21) for automatically supplying materials into the blisters of the thermoplastic resin sheet, a metal foil member adhering part (23) for adhering a metal foil member (27) to the thermoplastic resin sheet so as to cover openings (28) of the blisters accommodating the materials, a half-cutting part (17, 31) comprising at least one circular blade (102, 126-1 - 126-8, 127-1 - ­127-8, 210, 215) which is fixed in a non-rotational state and has a blade (103) formed on an entire circumference thereof for forming a half-cut line (18, 32a, 32b) in the thermoplastic resin sheet for facilitating separation of the blisters, and a curl reforming part (35) for reforming a curl in the thermoplastic resin sheet on which the metal foil member is adhered.