baber/WOPTO huggingface dataset:
Patent EP-0089934-A2 (EP)
Inventor: LUNDQVIST HARALD
IPC: F16B25/00
Filed: 1983-02-25
Abstract: The present invention relates to an arrangement for detachably securing together the side-pieces (1) and the shelves (2) of a shelving structure, made of wood or a comparable material. The arrangement comprises hook-like fasteners, each of which comprises an insert peg (5), which is arranged to be inserted into an insert hole (3) formed in a side-piece (1), and a binding peg (7) which extends at right angles to the insert peg (5) and which is intended to be removeably inserted into a binding hole (11) formed in the shelf (2), to permit the shelves to be readily moved from one level to another in the shelving structure. 
     There has long been sought a technically and economically advantageous solution to the problem of producing a shelving structure or cabinet structure which can be quickly assembled in a simple fashion while using the simplest of components, preferably solely smooth, sheet-like components having no outwardly projecting parts. 
     The present invention affords such a solution, in that the insert peg (5) is provided with a plate-like projection (9), or a plurality of axially spaced plate-like projections, located in a plane substantially at right angles to the insert peg (5). The insert hole (3) is of non-round cross-section, and the arrangement of the projection or projections (9) is such that when an insert peg is inserted into a non-round insert hole (3) and rotated through about 90° in the opening, the projections penetrate the wall of the insert hole, to prevent withdrawal of the insert peg (5) therefrom.
Patent EP-0114702-A2 (EP)
Inventor: ROKUGO YOSHINORI
IPC: H04J3/06
Filed: 1984-01-25
Abstract: On multiplexing a predetermined number of lower-order multiplex digital transmission signals of a common frame period into a higher-order multiplex digital communication signal, an identification pattern (X, Y, Z) is inserted in each frame of each transmission signal. The identification patterns are specific to the respective transmission signals. The identification patterns in each frame period of the respective transmission signals are multiplexed into a single pattern (I1x, 12x, 13z, I1y, 12y, 13y, I1z, 12z, 13z) in the communication signal and used to indicate lower-order multiplex digital signal receivers to which the respective transmission signals should be directed. After the communication signal is demultiplexed into lower-order multiplex digital reception signals, the identification patterns are detected with frame synchronism established between the lower-order transmission and reception signals. Each identification pattern may consist of a preselected number of binary bits where two to the power of the preselected number should not be less than the predetermined number (Figure 2).
Patent EP-0118130-A2 (EP)
Inventor: HAKOYAMA AKIYOSHI
IPC: B41J2/38
Filed: 1984-03-06
Abstract: A thermal printer comprises a plurality of thermal elements (51, 52) incorporated in a printing head (1). The thermal elements are pre-heated in dependence on logical product (D<sub>4</sub>) of data (D<sub>2</sub>) derived through inversion of data (D<sub>1</sub>) printed in the preceding cycle and data (D<sub>3</sub>) to be printed in the instant cycle, to thereby prevent excessive temperature rise in the printing head and suppress the power consumption to a minimum.
Patent EP-0139082-A2 (EP)
Inventor: BACKFISCH KURT
IPC: G05G9/00
Filed: 1984-05-17
Abstract: In a manual brake and accelerator control, intended for use in a motor vehicle with automatic gears available as special equipment and in which a swivellably mounted brake lever arranged on a bracket beneath the steering column can be swivelled in a plane inclined parallel to the steering column and bears a handle for actuating the accelerator, a handle element (19) for actuating the accelerator pedal (G) via a swivel connection (18) is coupled to the brake lever (22) and an axially displaceable locking rod (26) is arranged within the brake lever (22) constructed as a tube, which rod secures the brake lever (22) by insertion in a catch arrangement (29) when the brake lever (22) is pulled-up in the brake position.
Patent EP-0135703-A2 (EP)
Inventor: BOCKER ALBERT
IPC: B66B9/16
Filed: 1984-07-25
Abstract: 1. Supporting frame (1), mounted on a carriage which can be moved on rails of an inclined hoist, for load carriers such as skips, load platforms or the like, the supporting frame having at least two longitudinal members (2, 2'), a forward transverse member (3) and a rearward transverse member (3') and the frame (4) of the load carrier having at least two longitudinal members (5, 5') and a transverse member (6), and corresponding fixing devices for the connection between supporting frame and frame of the load carrier being provided on the supporting frame (1), on the one hand, and on the frame (4) of the load carrier, on the other hand, characterized in that the fixing devices (7, 8) between longitudinal member (2, 2') and transverse member (3') of the supporting frame (1) and longitudinal member (5, 5') and transverse member (not shown) of the frame (4) of the load carrier respectively are push-in connections.
Patent EP-0137290-A2 (EP)
Inventor: TAKESHI NABETA
IPC: H01B1/24
Filed: 1984-08-31
Abstract: According to the invention, a resin composition having an electromagnetic wave shielding effect is provided. The resin composition comprises 35 to 90 wt% of an ABS resin or a mixture of the ABS resin and an AS resin, 1 to 25 wt% of a plasticizer and 5 to 40 wt% of carbon fibers. The carbon fibers are uniformly dispersed in the resin ingredient without being broken or cut at the step of mixing and dispersing the resin components, thus exhibiting improved electromagnetic wave shielding effect.
Patent EP-0141346-A2 (EP)
Inventor: ALLEN DEBORAH LYNNE
IPC: C08L71/02
Filed: 1984-10-18
Abstract: Homogenous blends of polyetherimide polymers and ethylene vinyl acetate copolymers prepared by solution blending techniques or melt blending are characterized by high impact strengths. Further disclosed are laminates of polyetherimide and ethylene vinyl acetate copolymers that are characterized by strong bonding strengths between the layers of the laminates.
Patent EP-0142832-A2 (EP)
Inventor: MCCONAGHY ROBERT FRANCIS
IPC: A61B8/00
Filed: 1984-11-16
Abstract: The scanhead (10) uses a shaft mounted, oscillating rotor (22) driven by a shaft mounted motor (14). Energy storage and repulsive means, provided by magnetic "bumpers" (56, 58) helps to reverse the direction of motion of the rotor (22) at the end of the scan angle (30) of an ultrasonic transducer (26) which is mounted on said rotor (22). The oscillating scanhead (10) has the advantage of being less expensive to produce in that only a single transducer (26) is required, thereby avoiding the problems associated with matching transducers and aligning them on the same axis.
Patent EP-0147618-A2 (EP)
Inventor: DEFILIPPI LOUIS JOHN
IPC: D06M13/02
Filed: 1984-11-20
Abstract: An antimicrobial fabric is comprised of an aminoalkylsilylated fabric to which is covalently bonded an antimicrobial agent through an intermediate polyfunctional spacer moiety. The antimicrobial agent is maintained well away from the fabric surface, thereby minimizing surface effects on antimicrobial action.
Patent EP-0126571-A2 (EP)
Title: Heat exchanger
Inventor: MIYAGAWA TAKASHI
IPC: F24D11/00
Filed: 1984-05-03
Abstract: A heat exchanger has a heater (4, 5) for heating a heat carrying liquid (1). The heated liquid (1) is pumped by pump (3) through a pipe (2) to a heat exchange section (6), where the liquid (1) is brought into contact with a fluid to be heated by heat exchange with the liquid. The liquid (1) has a higher boiling point, a lower melting point, and a smaller specific heat than water. Such a liquid has the advantages that the loss of the liquid due to vaporizatiton is suppressed because of its high boiling point, that the liquid is unlikely to freeze because of its low melting point, and that the temperature rise of the exchanger is rapid and the heat exchange efficiency of exchanger is excellent because of the small specific heat of the liquid (1). The heat exchanger is particularly suitable for heating systems.
Patent EP-0151850-A2 (EP)
Inventor: PANKIN SIDNEY M
IPC: F21V7/22
Filed: 1984-06-04
Abstract: Apparatus and methods are disclosed which enable the retrofitting of existing fighting fixtures so as to improve their efficiency, improve their light distribution and better control the heat emanating therefrom. 
     Embodiments of the apparatus comprise different specific configurations of reflectors which may be utilized to replace one or more lamps in an existing fixture, with no more than minor modifications thereof. For example, a fixture (10) with four bulbs (12, 14, 16, 18) may be modified by replacing up to three of the bulbs (14, 16) thereof with one or more reflectors (20'). 
     Reflectors may be installed in a fixture without removing lamps, to increase the lumen output thereof. 
     Minor modifications to existing fixtures may be, for example, movement of the ballast, and movement of the lampholders. 
     Preferably, the reflectors are made of a material having total and in most cases spectral reflectivity of greater than 90%. One suitable material comprises a thin silver film coated onto a thin plastic film. 
     The reflectors of the present invention may also be used in newly designed fixtures.
Patent EP-0147104-A2 (EP)
Inventor: BUZAK THOMAS S
IPC: G02F1/1347
Filed: 1984-12-05
Abstract: A method and an apparatus provide an optical switching system (10) which provides independent of viewing angle two system optical transmission states of substantially contaminant-free light. The system includes first and second light gates (12 and 12') of which each has associated therewith contaminant light intensity patterns (48 and 66) with points of local maxima (54, 56, 58, 60, 68, and 70) and local minima (62 and 72) in two system optical transmission states. The contaminant light intensity patterns are oriented so that the points of local maxima and minima of the contaminant light intensity patterns of one of the light gates generally align with the respective points of local minima and maxima of the contaminant light intensity patterns of the other light gate. The alignment of contaminant light intensity patterns blocks the transmission of contaminant light in two system optical transmission states, and thereby provides improved viewing angle performance.
Patent EP-0143095-A2 (EP)
Inventor: OLOFSSON STIG
IPC: B27M1/08
Filed: 1984-10-23
Abstract: Part of a wooden casing, in particular in the form of a case for a telephone apparatus, is manufactured as follows. A piece of timber is dried for the duration of a drying period inside an oven (2) until the timber is just above its cell collapse limit, and at the end of the drying period the temperature is adjusted in such a way as to cause the resin in the timber to flow out and seal the pith fibres of the wood with the intention of preventing the wood from re-absorbing moisture. From the timber (5) dried in this way is taken a blank which is to form the case. The blank is then worked into the final shape of the case. Any weak points is the casing are reinforced with a reinforcing material in the form of wood or some other material. The pores of the wood are then sealed with varnish.
Patent EP-0151931-A2 (EP)
Inventor: BARFURTH DIETER
IPC: C08K5/00
Filed: 1985-01-10
Abstract: Vorliegende Erfindung behandelt neue Zirkonsäureester, die als Estergruppierung Glycoletherreste enthalten und pro Molekül mit einem und maximal bis zu zwei Molen Acetylaceton chelatisiert sind. Die neuen Verbindungen können auch noch bis zu maximal zwei Mol Estergruppierungen von niederen Alkanolen enthalten. Die neuen teilchelatisierten Zitkonsäureester zeichnen sich durch eine gute Löslichkeit in Wasser aus, in dem sie sich bei Raumtemperatur nicht zersetzen. Sie lassen sich demzufolge auch in wässrigen Systemen als Vernetzer oder Reaktionsbeschleuniger einsetzen
Patent EP-0157080-A2 (EP)
Title: Probabilistic learning element
Inventor: DENENBERG JEFFREY NEIL
IPC: G06V10/70
Filed: 1985-01-15
Abstract: A probabilistic learning element for performing task independent sequential pattern recognition. Said element receives sequences of objects and outputs sequences of recognized states composed of objects. A plurality of memory means (80, 152, 154, 156) are utilized to store the received objects in sequence and for storing in context learned information including previously learned states, objects contained in previously learned states, positional information for each object in a learned state and other predetermined types of knowledge relating to the previously learned states and the objects contained therein. The element correlates the sequences of received objects with the learned information relating to previously learned states for providing conditional probabilities to possible sequences of recognized states. The most likely state sequence is determined and outputted as a recognized sequence when the element detects that a state has ended. The memory for storing learned information is a context organized memory including a plurality of tree structures having various types of information stored in the nodes thereof with certain of said tree structures including at each node an attribute list referring to other tree structures whereby searching is facilitated and unnecessary searching eliminated. The element derives support coefficients relating to how much information was available when calculating the conditional probabilities and said support coefficients and conditional probabilities are combined to provide a rating of confidence. When the rating of confidence exceeds a predetermined level, the element is caused to store the outputted recognized state sequence as a learned state sequence with said memories storing the various types of knowledge relating to said learned sequence of states.
Patent EP-0148755-A2 (EP)
Inventor: AYA MASAHIRO
IPC: A01N47/36
Filed: 1982-01-18
Abstract: 1. 2-Phenoxyphenylsulphonylisocyanate of the formula I  see diagramm : EP0148755,P5,F6
Patent EP-0169480-A2 (EP)
Inventor: MARUYAMA MASANORI
IPC: H01J29/48
Filed: 1985-07-16
Abstract: A camera tube device for use in a television camera comprises an electron gun (1, 2) including a cathode electrode (1) for emission of an electron beam (12), and first and second grid electrodes (3, 4) respectively having apertures (23, 34) for controlling the diameter of the electron beam. The aperture (34) of the second grid electrode (4) is sufficiently smaller than the aperture (23) of the first grid electrode (3). The first grid electrode is applied with a positive voltage (E<sub>c1</sub>) relative to the cathode electrode and the second grid electrode is applied with a positive voltage (E<sub>C2</sub>) relative to the cathode electrode which is higher than that applied to the first grid electrode. The positive voltage applied to the first grid electrode has such a value that forms the electron beam having passed through the aperture of the first grid electrode into a laminar flow beam (120). As the level of brightness of the object increases, the positive voltage applied to the first grid electrode is decreased to increase the amount of electrode is decreased to increase the amount of electron beam (121) passing through the aperture of the second grid electrode.
Patent EP-0173213-A2 (EP)
Inventor: ROLLER HERMANN
IPC: G11B5/702
Filed: 1985-08-19
Abstract: 57 Die Erfindung betrifft ein Verfahren zur Herstellung von magnetischen Aufzeichnungsträgern durch Dispergieren von pulverförmigem magnetischen Material in einem in organischen Lösungsmitteln gelösten Bindemittelgemisch, im wesentlichen bestehend aus einem elastomeren Polyurethan und einem hochmolekularen hydroxylgruppenhaltigen Polymeren, unter Zugabe von Dispergierhilfsmitteln und üblichen Zusatzstoffen, schichtförmiges Auftragen der zuvor mit Di- und/oder Polyisocyanaten versetzten Dispersion auf ein Trägermaterial und anschließendes Vorfertigen der Schicht und Vernetzen der Bindemittelmatrix, wobei die Zugabe der Di- und/oder Potyisocyanate zu der Dispergiersion erfolgt und vor dem Aufbringen der Dispersion auf das Trägermaterial 15 bis 55% der vorhandenen NCO-Gruppen mit dem hydroxylgruppenhaltigen Polymeren des Bindemittelgemisches reagieren.
Patent EP-0181009-A2 (EP)
Inventor: SUZUKI KENJI
IPC: G06K9/62
Filed: 1985-11-11
Abstract: The invention relates to an image processing device and a method for controlling the same wherein the contour of a certain segment of an image, or pattern is polygonal-approximated so that it is represented by a row of vertex data (204) and the row of vertex data is processed to recognize the shape of the segment. This method comprises the steps of describing an image processing procedure (101-106) as a program by a programming language incorporating a group of image processing instructions, and executing this program by the image processing whereby several different image procedures can be performed for image processing according to different uses. This method also controls the image processing procedure using a program written by a programming language incorporating variables representing the structure inherent in the image data. Fig. 1
Patent EP-0183247-A2 (EP)
Inventor: DAKIN JAMES THOMAS
IPC: H01J61/16
Filed: 1985-11-27
Abstract: High pressure xenon is used as a buffer gas in place of mercury in a high pressure sodium iodide arc discharge lamp. Xenon buffer gas has a more favorable influence than mercury on the sodium D-line spectrum and does not react with halides in the lamp fill, The use of xenon buffer gas increases the efficacy of the high pressure sodium iodide arc lamp.
Patent EP-0151020-A2 (EP)
Inventor: WALLACE BERESFORD SHUTE
IPC: A61B10/00
Filed: 1985-01-29
Abstract: The invention relates to a two-piece disposable surgical instrument for collecting tissue cells for use as specimens for cytological diagnosis, in particular, the detection of cancer of the cervix and uterus. 
     Each part of the instrument is moulded from thermoplastic material. One part consists of a barrel having a reduced end having two finger rings at the other. The reduced end has a pair of scraping blades, portions of which serve as forward walls of cell collection areas. 
     The remaining part of the instrument consists of a plunger slidable within the barrel and having a thumb-grip, the plunger being capable of collecting and ejecting cells from the barrel and obtained from a different area of the cervix to those areas from which the pair of blades obtained their εells.
Patent EP-0154456-A2 (EP)
Inventor: JACKSON DAWN ANITA
IPC: H01G4/12
Filed: 1985-02-22
Abstract: A dielectric composition comprising a ternary system of non-stoichiometric lead magensium niobate, non-stoichiometric lead zinc niobate and non-stoichiometric lead iron niobate up to 10 wt % PbO may be added to the ternary mix. Compositions with firing temperatures in the range 950 to 1040°C, have dielectric constants in the range 13900-22100 making the composition particularly suitable for high silver content multilayer ceramic capacitors.
Patent EP-0154482-A2 (EP)
Inventor: HEINECKE RUDOLF AUGUST HERBERT
IPC: C23C16/02
Filed: 1985-02-25
Abstract: A substrate surface, e.g. an electrical component or an optical fibre, is provided with a film coating by pulsed plasma deposition. The film comprises a lower layer com- patFble with the substrate and an upper layer that provides hermeticity. There is a graded transition between the layers.
Patent EP-0157503-A2 (EP)
Inventor: DAVIS GERALD E
IPC: C01F7/56
Filed: 1985-03-04
Abstract: A process is described for the formation of high purity alumina from aluminas such as Bayer Process alumina trihydrate (gibbsite) which contain both acid-soluble and -insoluble impu- r i ties, notably soda and silica. The solid hydrated alumina is reacted with a stoichiometric quantity of concentrated HCI to form a reaction product comprising dissolved aluminum chloride and solid aluminum chloride hexahydrate (ACH). The acid and/or aluminum chloride concentration of the solution is then adjusted (as by water addition) to dissolve the solid ACH and form a solution at or near saturation in aluminum chloride, but with the remaining solid materials undissolved. The solution is then subjected to solid/liquid separation to eliminate the insoluble impurities, such as silica. Thereafter, the concentration is again adjusted to cause the ACH to crystallize and precipitate preferentially to the soluble impurities, following which the ACH is recovered as a solid and calcined in a single or multistage calcination to high purity alumina. The purified products find use in the specialty ceramics field, as synthetic sapphire, translucent tubing or other applications in which alumina must meet SPA specifications.
Patent EP-0180331-A2 (EP)
Inventor: ULINSKI RICHARD J SR
IPC: G06K7/14
Filed: 1985-09-30
Abstract: A bar code reader (10) comprises two photodetectors (44, 48) disposed a fixed distance apart. Independent circuitry (56,58; 66, 68) is connected to each photodetector to provide first and second digital signals when the photodetectors detect an edge in a bar code. As the reader (10) is scanned across the code the signals are timed and are compared in a central processing unit (76) to calculate the scanning velocity, from which the absolute spacing of the bars is determined.
Patent EP-0186521-A2 (EP)
Inventor: OZAKI HIDETOSHI
IPC: G01R25/00
Filed: 1985-12-30
Abstract: A digital phase difference detecting circuit comprises a phase shifting circuit (17) for shifting by +90° or -90° a phase of an input signal which has been sampled with a predetermined sampling period, a dividing circuit (18) for performing a division with an output signal of the phase shifting circuit and the input signal, an operation circuit (19) for performing an inverse trigonometric function operation on an output signal of the dividing circuit, and a subtracting circuit (15) for obtaining a difference between an output signal of the operation circuit and a phase of a reference signal. An output of the subtracting circuit indicates a phase difference between the reference signal and the input signal.
Patent EP-0187537-A2 (EP)
Inventor: WRIGHT JOHN HOULDSWORTH
IPC: E04D13/17
Filed: 1985-12-30
Abstract: A roofing tile is provided for both insulating and weatherproofing an existing roof surface. The tile 1 has a flat top surface defined by a layer 2 of a high density plastics material whilst the remainder of the tile is formed from a lower density rigid polyurethane foamed material. Passageways 7 from the top surface lead to cavities 4 defined below the tile between radially extending ribs 5. A polyurethane foam is injected through the passageways 7 to fill the cavities 4 until excess foamed material passes out through side passageways 8 into depressions 10. A foam provides the required insulation and also helps to secure the tile to a roof surface. The top layer 2 is formed from a weatherproof material or has a waterproof membrane applied to it. The contact adhesive strip 11 enables the tile to be fixed to an existing surface.
Patent EP-0155257-A2 (EP)
Inventor: EHRENTRAUT OTTO
IPC: F16C33/12
Filed: 1985-01-30
Abstract: Bei einem Verbundgleitlager, das aus einer tragenden Stützschale (1), einer auf der Stützschale (1) aufgebrachten Lagermetallschicht (2) sowie aus einer auf der Lagermetallschicht (2) aufgetragenen Laufschicht (3) besteht, ist zwischen der Laufschicht (3) und der Lagermetallschicht (2) eine Zwischenschicht (4) vorgesehen. Um den Einfluss der Zwischenschicht (4) auf die Lebensdauer des Verbundgleitlagers herabzusetzen, weist die die Zwischenschicht (4) tragende Oberfläche der lagermetallschicht (2) eine Profilierung (5) mit einer Profiltiefe (t) auf, die grösser als die 1,5fache Dicke (s) der der Profilform folgenden Zwischenschicht (4), mindestens aber 5 µm ist.