baber/WOPTO huggingface dataset:
Patent EP-4306061-A2 (EP)
Inventor: HESTON BRIAN KEITH
IPC: A61B17/00
Filed: 2017-10-16
Abstract: In a surgical power tool that includes an electric motor positioned in a housing and a movable element extending from the housing and operatively actuated by the electric motor, a controller can repeatedly interrogate for faults a plurality of components in or on the housing, such as the electric motor, the controller, a battery, a trigger, and a mode switch. Upon finding a component in a fault condition, the controller can engage a critical error handler that disengages the electric motor, disables at least some of the plurality of components, and directs a microprocessor in the controller into a safe software state. Upon engaging the critical error handler, the controller can further write to a memory an error code corresponding to which of the plurality of components is in the fault condition. The error code can be accessible via a wired or wireless connection.
Patent EP-0008133-A2 (EP)
Inventor: DONOHUE PAUL CHRISTOPHER
IPC: H01L27/01
Filed: 1979-08-16
Abstract: Temperature coefficient of resistance (TCR) modifiers, useful in thick film resistor compositions, which can be fired in nonoxidizing atmosphere and which are based on LaB<sub>6</sub> and glass powders dispersed in a vehicle, are provided. Among such TCR modifiers are included TiO, Ge, Si, and graphite.
Patent EP-0031950-A2 (EP)
Inventor: MATSUE SHIGEKI
IPC: G11C8/04
Filed: 1980-12-23
Abstract: A memory device which is effectively utilized as serial access memory with variable shift length of stored data is disclosed. The memory device comprises memory cells arrayed in a matrix form, a shift register whose output is used for selecting memory cells and control means for varying a shift length of the shift register.
Patent EP-0032625-A2 (EP)
Inventor: HERBERT JOHN ALBERT LESLIE
IPC: C09B29/52
Filed: 1980-12-18
Abstract: Water soluble monoazo dyes which, in the form of the free acids, have the formula:
     wherein A represents the residue of a diazo component of the benzene series containing a single sulphonic acid group and optionally one or more other substituents, R' represents hydrogen or lower alkyl and each of R 2  and R 3  independently represents hydrogen, optionally substituted alkyl or phenyl, or R 2  and R3 together with the nitrogen atom to which they are attached form a saturated ring. 
     The dyes are applicable as acid dyes to natural and synthetic polyamide textile materials on which they give fast bright yellow shades.
Patent EP-0024983-A2 (EP)
Inventor: JARREAU FRANCOIS-XAVIER
IPC: C07J41/00
Filed: 1980-08-22
Abstract: The invention relates to medicinally useful steroid derivatives, particularly amino-14 steroids substituted at the 17-position by a functional group represented by the general formula:    <IMAGE>  (I) wherein R1 is a hydroxy, hydroxyalkyl, alkoxy, acyloxy, carboxy or carbalkoxy group, or a hydrogen atom, and R2 is a hydroxy, alkoxy, or acyloxy group. These amino-14 steroids are prepared from the corresponding hydroxy-14 steroids, by the action of hydrazoic acid in the presence of boron trifluoride etherate to form the azido-14 derivative which is reduced.
Patent EP-0036575-A2 (EP)
Inventor: NAWATA TAKANARI
IPC: A23L3/3436
Filed: 1981-03-12
Abstract: An oxygen and carbon dioxide absorbent comprising (A) a particulate substance wherein the particles of a hydrous alkali substance are covered with separator particles, (B) iron powder and (C) an electrolyte and a process for storing coffee by using the same is disclosed.
Patent EP-0047095-A2 (EP)
Title: A connector for a leadless electronic package
Inventor: SCHEINGOLD WILLIAM SAMUEL
IPC: H01R12/16
Filed: 1981-08-18
Abstract: The subject invention relates to a connector for electrically connecting a leadless electronic package to a printed circuit board. More particularly, the connector includes a frame-shape housing containing terminals having a circular contact section which engages the pads on the package.A clamp plate is also disclosed which secures the package and connector to the printed circuit board.
Patent EP-0057033-A2 (EP)
Inventor: FEURER BERNARD
IPC: C08J7/18
Filed: 1982-01-15
Abstract: 1. Method for the manufacture of a prosthesis for insertion into living tissues, this prosthesis being such as to limit the fibre-forming reactions in the tissues and to overcome the retractability of the fibrous shells that may be formed, said method consisting in producing an envelope from a hydrophobic polymer, particularly silicone, characterised in that, prior to filling the envelope, at least one of the faces of the envelope is subjected to a surface treatment, suitable for making said face or faces hydrophilic, and said envelope is filled with a hydrophobic polymeric gel or oil, particularly of the same type as the envelope.
Patent EP-0062953-A2 (EP)
Inventor: ZANDEE JAN
IPC: B23D59/04
Filed: 1982-04-02
Abstract: The stone cutting machine has a frame saw, with a steel blade (1) with tooth segment (3) with diamonds or hardmetal. In order to keep the saw cool when in use a water pipe (2) of narrow rectangular cross-section runs along the upper edge of the blade. Holes in this pipe allow the water to flow over the blade segments. In an alternative design the blade itself has a hollow rectangular cross-section with the cutting segments attached to the lower edge. The segments may be secured by welding or sintering.
Patent EP-0058087-A2 (EP)
Inventor: HEYN HANS EVERT
IPC: D04B21/16
Filed: 1982-02-09
Abstract: A secondary carpet backing for adherence to the underside of carpet material via an adhesive is provided. The secondary carpet backing comprises a weft inserted knit material having a series of warp yarns forming spaced rows of warp-wise extending chain stitches, and a series of weft yarns forming spaced rows extending transversely of the series of warp yarns. The weft yarns are laid in the chain stitches and serve to interconnect adjacent rows of the warp yarns. The warp yarns have a denier in the range of 300-700 and the weft yarns have a denier in the range of 1300-2300. Such a secondary carpet backing exhibits improved adhesion characteristics when adhered to the underside of a carpet material with a conventional adhesive.
Patent EP-0069517-A2 (EP)
Inventor: HUNT GLENN E
IPC: G06F3/153
Filed: 1982-06-25
Abstract: Rows of characters are displayed on a raster scan CRT by the dot matrix technique. The dot matrices are determined by a DOT CLOCK signal and, in order to allow different size characters to be displayed in the same frame, dot frequency signals are derived from a master clock 501 by division by two (flip-flop 504) and division by three (flip-flops 502, 503) respectively. A signal SC135 which can change state at the beginning of the first line of each row selects between the two frequencies via gates 507 and 508. Two signals (PIPE CLOCK and PIPE ENABLE) are derived from the selected DOT CLOCK by counters 510 and 511 which divide by 10 or 9 as selected by a signal SEL 135 selecting different character field widths.
Patent EP-0082664-A2 (EP)
Inventor: TAKEDA HITOSHI
IPC: B60N2/90
Filed: 1982-12-14
Abstract: An automatic seat positioning device for a vehicle driver's seat wherein a reversible motor (10) is engaged with one of a plurality of electro-magnetic clutches (11a to 11f) and rotates so that an associated seat member actuating mechanism moves one of the seat members to a desired position for a specific driver from an initial position upto a maximum position. In such an automatic seat positioning device of the construction described above, a seat position detector (101a to 101f) corresponding to the seat member detects that the seat member has arrived at a specific position at which the detector is located and a preset control circuit presets a counter, which normally provides an indication of the position of the seat member by counting the number of rotations of the motor, to a value corresponding to the number of rotations of the motor by which the seat member is moved from an initial starting position to the specific position. In this errors of the counter due to slip i which occurs whenever the motor is started and stopped, and engaged with the electromagnetic clutch will be cancelled. In addition, the automatic seat positioning device stores the positional data of the seat member set at the desired position from the counted value of the counter in a memory provided therewith in order to return the current set position of the seat member to an originally set position on a basis of the stored data. A memory correction circuit (104, Figure 3) may be provided which corrects an erroneous stored data to an accurate value corresponding to the actual poisition in response to the setting of a counter (103) according to the number of times by which a manual switch which energizes the motor in a normal or reverse direction is operated. Therefore, the seat member can be more accurately returned to the originally set position.
Patent EP-0076178-A2 (EP)
Title: Procédé et installation de contrôle en place de carburateurs
Inventor: PAREL JACQUES
IPC: F02M19/01
Filed: 1982-08-11
Abstract: Pour contrôler l'état d'usure du papillon et de son axe dans un carburateur comportant un circuit de ralenti débouchant dans le conduit d'admission par un orifice placé en aval de la position d'ouverture minimale de l'organe d'étranglement et par un orifice de progression, on fait fonctionner le moteur. On maintient le papillon (5) dans une position où il délimite dans le conduit d'admission (1), une section de passage déterminée pour laquelle, lorsque le carburateur est neuf, la tranche du papillon était à cheval sur l'orifice de progression (17). On compare la valeur de la dépression qui règne alors dans le circuit de ralenti (10) du carburateur à une valeur de référence qui est celle qui règne, dans les mêmes conditions de fonctionnement, sur le carburateur à l'état neuf.
Patent EP-0105491-A2 (EP)
Inventor: HORNE GARY D
IPC: G09G5/393
Filed: 1983-09-29
Abstract: A font display and text editing system 10 is disclosed. The system includes a display medium 40 on which alphabetical characters may be displayed. A memory 24 stores digital information describing the shape of each alphabetical character of a plurality of sets of alphabetical characters. Each set of alphabetical characters defines a respective font. A human responsive input device 38 permits the user of the system to elect from the sets of alphabetical characters an alphabetical character to be displayed at a specific location on the display medium 40. The input device 38 generates a signal indicative of the alphabetical character selected by the user. A circuit 12-22 and 26-36 responsive to the signal generated by the input device causes the selected alphabetical character to be displayed at the location on the display medium.
Patent EP-0113104-A2 (EP)
Inventor: SHINYA TAKENAKA C O OSAKA WORK
IPC: G01M11/00
Filed: 1983-12-21
Abstract: A device for detecting fracture faults in optical power transmission fibers in which a plastic fiber is laid parallel to and closely adjacent the power transmission fiber. The plastic fiber has a melting point lower than a temperature reached by a portion of the power transmission fiber containing a fracture fault when power is applied to the power transmission fiber. The portion of the plastic fiber adjacent the fault melts, thereby interrupting the path of a reference beam through the plastic fiber from a reference beam source to a detector. The absence of a returned reference beam at a detector is taken as an indication that the power transmission fiber has a fracture fault.
Patent EP-0102173-A2 (EP)
Inventor: MAWSON ALAN
IPC: D21F1/10
Filed: 1983-07-19
Abstract: A paper making machine includes a dryer section which constitutes 50% or more of the length of.the paper machine. It has been proposed to reduce or obviate this dryer section by subjecting the paper sheet simultaneously to high nip pressures and temperatures, but conventional wet press felts are not suitable in a press drying system. 
     The invention is concerned with an endless permeable belt for releasing moisture from fibrous paper making dispersions or sheets formed therefrom in which the belt is formed from a flexible corrosion and stretch resistant sheet having a high tensile strength and which is formed from metallic fibres laid randomly in a sheet and bonded together. Such a belt can be used in press drying or can also be used in other parts of the paper machine as well as the press drying section.
Patent EP-0104886-A2 (EP)
Inventor: FEDERICO ANTHONY MICHAEL
IPC: G05B7/02
Filed: 1983-09-21
Abstract: In a machine having a plurality of operating components controlled by a plurality of processors (70, 72, 74, 76, 78, 82) one of the processors is designated the master processor (70). All the other processors report their faults to the master processor. When it receives a fault message, the master processor records the type of fault and the source of the message in suitable memory locations. The master will also time stamp the fault message to identify the first fault message. Finally, the master will transmit a message to itself to verify that the master's communication channel is valid to verify whether the master processor itself or one of the remote processors is faulty.
Patent EP-0107930-A2 (EP)
Inventor: CALE ALBERT DUNCAN JR
IPC: C07D513/04
Filed: 1983-09-30
Abstract: Aromatic-2,3-dihydro-1,4-oxazepin-5(4H)-ones and sulphur analogues thereof having the formula
     wherein B and E are oxygen and/or sulphur, n is 1, or 3, Z is -NR 1 R 2 , 1H-pyrazol-1-yl or 1H-imidazol-1-yl and R is loweralkyl, cycloalkyl or phenylloweralkyl having antihistaminic application, a process for the preparation thereof, and intermediates therefor are disclosed.
Patent EP-0102895-A2 (EP)
Inventor: MORTEROL FREDERIC
IPC: C08F210/16
Filed: 1983-08-22
Abstract: Process for the preparation of copolymers of ethylene and an alpha-olefin having 6 carbon atoms with a density comprised between 0.910 and 0.940, involving a copolymerization of ethylene and an alpha-olefin having 6 carbon atoms in the gas phase by means of a fluidized bed, in the presence of a catalyst system comprising on the one hand a co-catalyst consisting of at least one organo-metallic compound of a metal of Groups II and III of the Periodic Table of Elements and on the other hand a supported catalyst comprising a special support based essentially on magnesium chloride and optionally aluminium chloride, on which support there has been precipitated a derivative of a transition metal of Groups IV, V and VI of the Periodic Table of elements.
Patent EP-0128562-A2 (EP)
Inventor: EPPLER RICHARD
IPC: A47C3/18
Filed: 1984-06-08
Abstract: 1. A chair having a seat (14) which is rotatably mounted on a column (12) and which is provided with a bearing recess for the upper end of the column and has a resilient detent element (26, 26') which is arranged in the bearing recess and is engageable on the column (12), characterised in that the detent element consists of several resilient detent tongues (26, 26') which are arranged on a bearing cup (23, 23') which is inserted into the bearing recess of the seat (14, 33).
Patent EP-0131273-A2 (EP)
Inventor: MENGE EBERHARD DIPL-ING
IPC: A61H33/00
Filed: 1984-07-06
Abstract: The known hydromassage apparatuses are generally designed for commercial use and are therefore relatively large and unwieldy, so that the actual massage with the water jet must be carried out through a pipe. In order to provide a manageable apparatus, in particular for home use, an electric motor (7) and the liquid pump (6) driven by it are arranged in a rod-shaped housing (7a, 7b) with a tangentially extending liquid outlet (5b). In this way, the person taking the massage can reach all parts of the body simply and easily. The massage apparatus is in this case fed from a battery, which is arranged in a housing and is connected to the massage apparatus via a cable (8). The charge terminal (23) and the apparatus terminal (24) can be alternately blocked by means of a slide (22) in order to avoid the danger of an electric shock. <IMAGE>
Patent EP-0136448-A2 (EP)
Title: Process for the preparation of mixed oxides of uranium-thorium and of uranium-plutonium soluble in nitric acid
Inventor: VIETZKE HORST DR DIPL-CHEM
IPC: C01G43/00
Filed: 1984-07-25
Abstract: 1. A process for the production of homogeneous, freeflowing uranium/thorium and uranium/plutonium mixed oxide powders soluble in nitric acid from corresponding nitrate salt solutions of these heavy metals, characterized in that the solution is concentrated by evaporation to a concentration of 1000 to 1250 g heavy metal/l and subsequently sprayed onto ceramic beads of a stirred-bed reactor at a temperature in the range from 200 to 600 degrees C and the powder formed is subsequently reduced to (U, Th)O2 or (U, Pu)O2 with hydrogen or hydrogen/steam at 500 to 1500 degrees C.
Patent EP-0144867-A2 (EP)
Inventor: BRUNNER ANTON DIPL-ING
IPC: H01Q3/38
Filed: 1984-11-22
Abstract: The systematic addition of the radiation components produced by the individual radiating elements (6) arranged in columns and lines, in the quantisation and grating lobe region, is prevented in the vertical plane by a statistical vertical shift of the columns with effect to one another, and/or is prevented in the horizontal plane by a statistical horizontal shift of the lines with respect to one another. In this arrangement, a phase correction must be carried out on the individual columns and lines such that the signals of the individual columns and lines add in the respectively directed main-beam direction. The invention is suitable, for example, as a means of reducing side-lobes in phased-array radar antennas. <IMAGE>
Patent EP-0149813-A2 (EP)
Inventor: MUENCH VOLKER DR
IPC: C08L101/00
Filed: 1984-12-18
Abstract: Die Erfindung betrifft eine halogenfreie, flammgeschützte, thermoplastische Formmase aus einem halogenfreien thermoplastischen Harz (A) und mindestens einer weiteren halogenfreien Komponente. Das thermoplastische Harz (A) ist in einem Anteil von 30 bis 90 Gew.%, bezogen auf die Formmasse zugegen. Die Formmasse weist als weitere Komponenten 1 bis 50 Gew.%, bezogen auf die Formmasse, eines Phenol/Aldehyd-Harzes (B), 1 bis 50 Gew.%, bezogen die Formmasse, einer Stickstoff enthaltenen organischen Verbindung (C) und 3 bis 50 Gew.%, bezogen auf die Formmasse, einer Phosphor enthaltenden organischen Verbindung (D) auf. Die Formmasse wird verwendet zur Herstellung flammfest ausgerüsteter Formteile.
Patent EP-0114726-A2 (EP)
Inventor: DESSAU RALPH MORITZ
IPC: B01J38/42
Filed: 1984-01-10
Abstract: A process is provided for reactivating a catalyst composition comprising a crystalline zeolite material having a silicon/aluminum atomic ratio of at least about 2, said catalyst composition having been deactivated by contact with steam. The process involves contacting the steam-deactivated catalyst composition with an aluminum compound at elevated temperature, and thereafter contacting the aluminum compound-treated catalyst composition with an aqueous acid solution.
Patent EP-0120705-A2 (EP)
Inventor: MICHNOWSKI JANE EVA
IPC: A23L1/30
Filed: 1984-03-28
Abstract: A high protein, low or no lactose, vitamin and mineral fortified nutritionally balanced snack is composed of a com syrup, a confectioner's coating material which is normally solid at room temperature, a wetting agent, a vitamin and mineral premix, at least one high carbohydate content source and at least one high protein content source. Each bar contains less than approximately 10% by weight water and has a shelf life of at least approximately six to twelve months. The nutritional bars are extruded with no cooking being necessary and thus the vitamins and minerals retain their high potency. The confectioner's coating is distributed substantially uniformly throughout the extrudate and provides integrity to the shape of the snack. The bar is packaged in a foil laminate film packing which can be flushed with an inert gas before sealing in order to substantially eliminate the oxygen content in the sealed packages.
Patent EP-0139430-A2 (EP)
Inventor: STEPHENS CHARLES ROBERT JR
IPC: A23L27/00
Filed: 1984-09-03
Abstract: Combination of 6-methyl-1,2,3-oxathiazin-4(3H)-one-2,2-dioxide (acesulfame) with 3-(L-aspartyl-D-alaninamido)-2,2,4,4-tetramethyhhietane masks the bitter taste of the oxathiazine and at the same time provides synergistic sweetness over a range of concentrations.
Patent EP-0147240-A2 (EP)
Inventor: HANLON JOHN VINCENT
IPC: C10L1/22
Filed: 1984-12-28
Abstract: Coking in and around the injector nozzles of indirect injection compression ignition engines is reduced by means of distillate fuel into which has been blended suitable concentrations of:
     (a) organic nitrate ignition accelerator, and   (b) hydrocarbyl-substituted succinimide or succinamide, or   (a) organic nitrate ignition accelerator,   (c) hydrocarbyl amine having from 3 to 60 carbons and from 1 to 10 nitrogens, and   (d) N,N'-disalicylidene-1,2-diaminopropane, or   (b) hydrocarbyl-substituted succinimide or succinamide,   (c) hydrocarbyl amine having from 3 to 60 carbons and from 1 to 10 nitrogens, and   (d) N,N'-disalicylidene-1,2-diaminopropane.   
     Additive concetrates can be formulated using such additive combinations.
Patent EP-0140863-A2 (EP)
Inventor: BLOMBERG FOLKE IVAR
IPC: B60T8/48
Filed: 1984-10-29
Abstract: The present invention briefly refers to a braking force modulator for hydraulic vehicle brakes. The braking force modulator is intended to be inserted into the braking fluid conduit between the main cylinder or the like and one or more of the wheel braking cylinders and it is controlled by a sensoring system for performing the braking force modulation. The braking force modulator comprises a piston pump unit (12) with normally open inlet and outlet valves (37, 38) adapted to be closed under the action of a solenoid device (47, 48, 49, 52) whereby the unit is conditioned to act as a piston pump. The inlet and outlet valves (37, 38) are two mutually independent units adapted to be operated individually by means of one solenoid device each.
Patent EP-0150706-A2 (EP)
Inventor: RICHARDSON NORMAN
IPC: C23F11/173
Filed: 1985-01-02
Abstract: Cotelomere Verbindung der Formel I <IMAGE> und deren Salze, worin A ein statistischer Polymerrest, enthaltend mindestens einen Rest der Formel II <IMAGE> und mindestens einen vom Rest der Formel II verschiedenen Rest der Formel III <IMAGE> und B Wasserstoff oder ein Rest A ist; und worin R, R1, R2, R3, R4, m und n die im Anspruch 1 beschriebene Bedeutung haben. Verbindungen der Formel I und deren Salze sind wirksame Korrosions- und/oder Kesselsteininhibitoren in wässrigen Systemen, sowie Dispergiermittel für Partikel in wässrigen Systemen und Sealing-Smut-Inhibitoren in Verfahren zur Versiegelung von anodisch auf Aluminiumoberflächen aufgebrachten Oxidschichten.
Patent EP-0150845-A2 (EP)
Inventor: ILARDO CHARLES S
IPC: C08K5/02
Filed: 1985-01-29
Abstract: Flame retardant polyolefin compositions having improved smoke suppressant properties comprise
     (1) a polyolefin,   (2) a compound of iron,   (3) a compound of antimony,   (4) a non-basic compound of magnesium, and   (6) a chlorinated organic compound of the formula
     wherein Z is a tetravalent saturated cyclic radical having at least 4 carbon atoms which may be substituted by chlorine, bromine, fluorine or alkyl of 1 to 6 carbon atoms.