baber/WOPTO huggingface dataset:
Patent EP-0273305-A2 (EP)
Inventor: YANO SHINSUKE - UBAKOYAMA
IPC: C04B35/468
Filed: 1987-12-16
Abstract: A dielectric ceramic composition consisting essentially of a BaO-TiO₂-WO₃ ternary system wherein molar percentages of BaO, TiO₂ and WO₃ are within the range enclosed by a line joining the points of A(21.5, 78.5, 0), B(40.0, 30.0, 30.0), C(37.0, 30.0, 33.0), D(20.0, 75.0, 5.0), E(21.5, 75.0, 3.5) and A of a composition diagram shown in the attached FIGURE, the range excluding molar percentages of BaO, TiO₂ and WO₃ laying on a line joining said points A, E and D. In the dielectric ceramic composition, up to 10 mole % of TiO₂ may be replaced by tetravalent metal oxide and, further, MnO is contained in amounts of 3 mole % or less with respect to 100 mole % of the sum of BaO, TiO₂ and WO₃. Since the dielectric ceramic composition has a beneficial combination of dielectric properties, particlularly a high Q, properly small dielectric constant and sufficiently small temperature coefficent of resonant frequency, τ f , and τ f , can be adjusted to a desired value in the vicinity of 0 ppm/°C, it is especiallygreatly useful at the microwave range.
Patent EP-0251350-A2 (EP)
Inventor: YANG TAI-HER
IPC: F16H49/00
Filed: 1983-09-28
Abstract: A DC or AC motor for use in a multi-function machine tool system, having a field iron core (52-2) of greater thickness than the motor armature (52-8), and field windings (52-3) which are axially overlapped.
Patent EP-0246029-A2 (EP)
Inventor: SYRETT BARRY CHRISTOPHER
IPC: G01N17/00
Filed: 1987-05-07
Abstract: A layer (12) of an absorbent material for absorbing the corrosive fluid is disposed on the metallic surface (10a). A counterelectrode (14) is located within or adjacent to and in electrical contact with the absorbent material (12). An electrochemical potential control means (22) is connected in circuit with the counterelectrode (14) and the metallic surface (10a) for maintaining the potential of the metallic surface (10a) by passing a current between the counterelectrode (14) and the metallic surface (10a) through the corrosive fluid in the absorbent material (12). The system may further include a reference electrode (18) for more precise control of the potential, and a poorly conducting, or insulating but interrupted layer (24) between the layer (12) of absorbent material and the metallic surface (10a).
Patent EP-0251537-A2 (EP)
Inventor: BICKFORD FRED ALLEN
IPC: C04B35/48
Filed: 1987-06-12
Abstract: A method is provided of preparing high-purity mixtures of zirconia and another metal oxide substantially free of sodium oxide impurity. An acidic solution of carbonated hydrous zirconia and a salt of another metal is added to a highly basic solution, resulting in the homogeneous precipitation of the combined hydroxides or hydrous oxides. The precipitate is recovered, washed with water and then with an organic solvent, and then dried, most preferably employing an azeotropic distillation procedure. The resulting material is then calcined to provide a mixture of zirconia with the other metal oxide. In a preferred embodiment, the zirconia mixtures are in the form of fine powders which can be sintered to form a product having greater than 99% of its theoretical density.
Patent EP-0261940-A2 (EP)
Inventor: PANICALI DENNIS L
IPC: C12R1/91
Filed: 1987-09-22
Abstract: Monovalent and multivalent recombinant pox viruses which express immunogenic proteins of pseudorabies viruses are provided for use as live vaccines against pseudorabies virus. DNA vectors for recombination with pox virus to introduce one or more genes into a pox viral genome are also pro­vided.
Patent EP-0263641-A2 (EP)
Inventor: LIND MICHAEL A
IPC: B41M5/26
Filed: 1987-09-30
Abstract: An erasable optical data storage medium has an integral recording layer (11) including an expansion zone (18) and a retention zone (16) having different optical and thermal-mechanical properties. A uniform integral layer of dyed polymer material (14) has the dye leached out of the surface region and a second dye diffused into the surface region to create a retention zone (16). The retention zone (16) has a higher elastic modulus and glass transition temperature than the underlying expansion zone (18) and is adapted to absorb and transmit light which is centered about a different wavelength than the expansion zone (18). The medium is adapted to be used with a non-ablative and non-vesicular method to create and erase optically detectable deformations (24) in the retention zone.
Patent EP-0260221-A2 (EP)
Inventor: BALLMER HORST
IPC: H04B5/00
Filed: 1987-09-03
Abstract: An apparatus for non-contacting information transmission between a data carrier and a data reader includes providing at least two electrodes on the surface of the data carrier which are brought together which at least two electrodes in the data reader to form capacitors to produce at least one common circuit of the data carrier and data reader for information transmission.
Patent EP-0280074-A2 (EP)
Inventor: SUSKO ROBIN ANNE
IPC: H01L21/302
Filed: 1988-02-02
Abstract: A reactor for generating a uniform field of energized gas for plasma processing comprising a mechanism for mounting a workpiece is disposed within the reactor chamber so that a workpiece can be exposed to energized gas, a plurality of electrodes in operative relationship to said mounting means, all but the outermost projection of said electrodes onto a plane being at least partially and sequentially surrounded by succeeding projections of the electrodes positioned further out and optionally a grounded electrode means in operative relationship to said mounting means.
Patent EP-0297240-A2 (EP)
Inventor: WESTFAL HORST DIPL-ING
IPC: G03C1/81
Filed: 1988-04-26
Abstract: For a waterproof support for light-sensitive materials with two successive coatings of an anti-curling layer applied to the back, gelatine is dried from the sol form in the first coating and hardened in such a way that, after drying of the first coating, the second coating which contains further hardener can immediately be applied without difficulty. Both coatings contain chromium(III) salts as hardener. 
<??>The chosen combination of two process steps provides anti-curling layers of extremely low water absorption capacity.
Patent EP-0292738-A2 (EP)
Inventor: HELD KURT
IPC: B27D3/00
Filed: 1988-05-03
Abstract: The invention relates to heatable or coolable parts of a double belt press or of a single- or multi-storey press, in which channels are provided for a fluid heat-transfer medium. In these channels, heat is exchanged between the walls of the channels and the heat-transfer medium by convection. To improve the heat exchange, surface-increasing inserts of readily heat-conducting material are inserted into the channels. These surface-increasing inserts have a face which is fixed to the walls of the channels with good heat-conducting contact. Emanating from this face of the surface-increasing insert are a plurality of elements projecting into the flow of the heat-transfer medium. For manufacturing the channels, bores are incorporated in the heatable or coolable parts of the double belt press. For the surface-increasing insert, which is composed of a plurality of identical or different individual parts, the said individual parts are manufactured separately and then inserted into the bore in such a way that they bear flat against the wall of the bore. 
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Patent EP-0298350-A2 (EP)
Inventor: SCHULLER MATTHIAS DR
IPC: C07D211/56
Filed: 1988-06-29
Abstract: Chiral 6-hydroxymethylene-branched 3-amino-4,5-dihydroxypiperidines of the formula <IMAGE> in which R<1>, R<2>, R<3>, R<4>, R<5> and R<6> have the meaning given in the description, are used in medicaments, in particular for influencing lipid and carbohydrate metabolism.
Patent EP-0298486-A2 (EP)
Inventor: MIIDA TAKASHI
IPC: G01J9/00
Filed: 1988-07-07
Abstract: A phase difference-detecting apparatus for detecting a relative distance between a pair of focused images obtained from subject luminous flux passed through an objective lens (5) to thereby judge a focusing state of the objective lens (5), comprises a first light-receiving section constituted by picture elements arranged in a row so as to receive a first one of the focused images; a first signal reading-out section for transferring, in a predetermined direction, signals generated in the respective picture elements of the first light-receiving section, and at the same time, outputting the signals in parallel to each other through floating gates of a CCD; a first signal-­generating device (1) including the first light-receiving device, the first signal reading-out device, and conversion device for converting the signals output in parallel from the first signal reading-out section into a first time series signal and outputting the first time series signal; a second light-receiving section constituted by picture elements arranged in a row to receive a second one of the focused images; a second signal reading-out section for transferring, in a predetermined direction, signals generated in the respective picture elements of the second light-receiving section, and at the same time outputting the signals in   parallel to each other through floating gates of a CCD. In addition, a second signal-generating device (2) is provided including the second light-receiving device, the second signal reading-out device and a converting device for converting the signals output in parallel from the second signal reading-out section into a second time-series signal which has a predetermined quantity of relative movement relative to the first time series signal and outputting the second time series signal.
Patent EP-0314917-A2 (EP)
Inventor: RUDOLPH ACHIM J
IPC: G06M1/00
Filed: 1988-09-26
Abstract: A counter employs a barrel for rotatably mounting high order counter wheels and a shaft integrally extending from the barrel for mounting the lowest order counter wheel. The barrel forms a groove in which the transfer pinion assembly is located. The walls of the groove are engageable by the pinion assembly to limit skewing of the pinion assembly components. The transfer pinions are configured to prevent axial jamming displacement against the counter wheels. The lowest order wheel is snapped onto the shaft and secured in position by means of a semi-flexible mounting hub and cooperative shaft detents. The counter forms an efficient internal light path for illumination of the counter.
Patent EP-0316889-A2 (EP)
Inventor: DAL RI DINO ILARIO
IPC: B67B5/03
Filed: 1988-11-16
Abstract: An installation for automatically applying caps or skirted caps to bottles or other containers, having a rim and an inwardly bent neck on the small open base or the base closed by an internal bottom, and having a lateral jacket of elastic material. The installation is characterised by the combination of the following features: - a feeding apparatus, which feeds a stack of skirted caps or the like in the forward direction and secures the stack under the action of an axial force, - an isolating apparatus, with one or more heads, for isolating the individual skirted caps from the stack, - an apparatus for transferring and conveying the isolated skirted caps to a feeding container or intermediate store, - an apparatus for applying and feeding the skirted caps to the containers, - a control device for carrying out an automatic operating cycle of the installation such that the containers, which are passed through by a feeding mechanism (band) and whose feed rate determines the operating sequence of the installation, lift off from the isolated skirted caps in each case those intended for the respective container. <IMAGE>
Patent EP-0324091-A2 (EP)
Inventor: VAN DER WAL WILLEM J J
IPC: B01D53/34
Filed: 1988-11-26
Abstract: The invention relates to a process for the removal of hydrogen sulfide from gases by passing the gases in the presence of oxygen and steam over a catalytic absorption mass which contains inert porous support materials as support and catalytically active metal sulfides and/or metal oxides for the selective oxidation of hydrogen sulfide to elemental sulfur, the sulfur formed being simultaneously deposited on the absorption mass, and regenerating the charged catalytic absorption mass.
Patent EP-0322715-A2 (EP)
Inventor: HOMMA KATSUHISA C O PATENT DIV
IPC: C09K11/64
Filed: 1988-12-20
Abstract: An output phosphor film (22) used in an output screen (3) of an image intensifier is made of ZnS or (Zn, Cd)S host material and at least one activator element selected from the group consisting of Cu, Ag, Au, Aℓ, and Cℓ. The phosphor film is formed on a face plate (21) by means of chemical vapor deposition, or physical vapor-deposition in an inert-gas atmosphere having a pressure of 1 Pa or more, and is heat-treated. The formed phosphor film (22) has hexagonal (Wurtzite-­type) crystal and/or cubic (sphalerite-type) crystal structure. These crystals are orientated such that the (002) planes (24) of the hexagonal crystals and/or the (111) planes (25) of the cubic crystals are substan­tially parallel to the face plate (21).
Patent EP-0285374-A2 (EP)
Inventor: RATHMAN TERRY LEE
IPC: C07F3/04
Filed: 1988-03-29
Abstract: A process for producing organometallic compositions by reacting an organohalide with a mixture of two metals; one being an alkali metal, the other being selected from magnesium, calcium, barium and zinc in a hydrocarbon solvent containing 0.05 to 2.0 moles usually 0.5 to 2.0 moles of a Lewis Base per mole of organohalide. 
     A method for producing methyllithium solutions by reacting a methylhalide with a mixture of lithium metal and an aromatic hydrocarbon containing tetrahydrofuran. 
     An organometallic composition comprising at least one organometallic component, a hydrocarbon diluent, 0.05 to 2.0 moles of a Lewis Base and 1 to 100 mole per cent of a lithium halide.
Patent EP-0295827-A2 (EP)
Inventor: YAMATO HIDEYUKI
IPC: A61K31/59
Filed: 1988-06-09
Abstract: 24,25-Dihydroxycholecalciferol is administered orally or rectally to accelerate the mending of a bone fracture.
Patent EP-0319148-A2 (EP)
Inventor: BLOUNT MARION LEE
IPC: G06F12/08
Filed: 1988-11-10
Abstract: A method for minimising I/O mechanical assess operations on secondary storage devices in a data processing system having a plurality of processor units interconnected in a cluster configuration to permit each processor unit to request and obtain data that is resident only on a secondary storage device of one processor unit. The method involves the steps of maintaining at each processor unit information about each copy of data that has been sent from the unit to another unit to permit a second request to the unit to be serviced by transferring a copy of the data from the main memory which is storing the data to the requesting unit rather than servicing the request with a relatively slow I/O accessing operation to a secondary storage device.
Patent EP-0300950-A2 (EP)
Inventor: HEADRICK STEPHEN E
IPC: C08K7/28
Filed: 1988-07-21
Abstract: A trowelable ablative coating composition is disclosed. The composition comprises an epoxy resin, an amide curing agent, glass microspheres and ground cork. A method for protecting a substrate is also disclosed. The method comprises applying the trowelable ablative coating discussed above to a substrate and curing the coating composition.
Patent EP-0328928-A2 (EP)
Inventor: BOGNER WALTER
IPC: B60T13/62
Filed: 1989-01-31
Abstract: The direct acting locomotive brake has a pressure intensifier (14) inserted between the direct driver's brake valve (12) and a double non-return valve (7), connected on the other side to an indirect brake pressure control device (3, 4, 5, 8). The brake cylinder (10) is connected to the outlet of the double non-return valve (7). The pressure intensifier (14) is designed to be switchable in its transmission ratio as a function of the speed of travel in such a way that at a higher speed of travel it delivers a pressure head exceeding the control pressure of the direct driver's brake valve (12) to the double non-return valve (7) and hence to the brake cylinder (10) but at a lower speed of travel, on the other hand, a pressure head approximately equal to the said control pressure. By means of the pressure intensifier (14) approximately even braking of the locomotive is achieved at a higher and at a lower speed of travel for the same operation of the direct driver's brake valve (12), in spite of varying friction values on the friction brake. This makes operation of the brakes of the locomotive easier, particularly when marshalling at high speeds. <IMAGE>
Patent EP-0331051-A2 (EP)
Inventor: DAUGHTON JAMES M
IPC: H01L27/22
Filed: 1989-02-24
Abstract: A component metallization interconnection system in a monolithic integrated circuit system provides electrical interconnections between circuit components and simultaneously provides magnetic interaction regions for information storage.
Patent EP-0331147-A2 (EP)
Title: Coating compositions and methods for preventing adhesion of organisms
Inventor: ISOZAKI OSAMU
IPC: C09D5/16
Filed: 1989-03-01
Abstract: Disclosed are a coating composition (A) for preventing adhesion of organisms which comprises as its vehicle component a homopolymer or a copolymer, the homopolymer being one prepared by homopolymerizing a phenol-modified unsaturated monomer obtained by reacting (a) an unsaturated monomer containing epoxy group and/or hydroxyl group with (b) an addition reaction product of a phenolic compound with a compound having one carboxylic anhydride group per molecule, and the copolymer being one prepared by copolymerizing said phenol-modified unsaturated monomer and a radically polymerizable unsaturated monomer, and also a coating composition (B) for preventing adhesion of organisms which comprises as its vehicle component a phenol-modified resin prepared by reacting (c) a resin containing epoxy group and/or hydroxyl group with (b) an addition reaction product of a phenolic compound with a compound having one carboxylic anhydride group per molecule. 
     Also disclosed is a method for preventing adhesion of organisms, characterized by coating a substrate with the coating composition (A) or (B).
Patent EP-0334297-A2 (EP)
Inventor: KOYAMA SHUNSUKE
IPC: H01Q1/44
Filed: 1989-03-21
Abstract: A wrist carried wireless instrument comprises a case inclu­ding circuits and a loop antenna (1) formed outside of the case. An antenna resonance circuit is formed by said loop antenna (1) and at least two capaci­tors (C₁, C₂) connected in series between the ends of said loop antenna (1). The connecting point (A) bet­ween the two capacitors (C₁, C₂) is held at a ground elec­tric potential and the capacitors (C₁, C₂) are arranged such that their connecting point (A) is near to the inter­mediate value of the impedance formed by the capacitors. By this construction of the antenna reso­nance circuit the influence of the human body on the sensi­tivity of the antenna is greatly reduced.
Patent EP-0326192-A2 (EP)
Inventor: VINAL ALBERT WATSON
IPC: G11B5/33
Filed: 1984-12-04
Abstract: A preferred embodiment utilizing a magneto-resistive coupled film sensor for read back which saturates to allow writing.
Patent EP-0356643-A2 (EP)
Inventor: MODEL HANS-JURGEN DIPL-ING
IPC: B29C33/52
Filed: 1989-06-21
Abstract: The invention relates to a plant for melting a core consisting of low-melting metal out of the hollow space of plastics injection mouldings, comprising (a) a tank filled with heat transfer fluid, flange-mounted on the bottom of which is a discharge line for the metal melted out, (b) a pump line (8) for the heat transfer fluid (6), flange-mounted above the tank bottom (2) and connected to the suction side of a pump (9), (c) two melting stations (A1, A2) each with an induction coil (10), which is placed with vertical axis into the tank (1), its hollow conductor being connected to the delivery side of the pump line (8) and having the heat transfer fluid (6) flowing through it as cooling medium,  (d) two washing stations (B1, B2) and (e) a manipulator (C), with a working area extending beyond the intake and discharge side of the tank (1). <IMAGE>
Patent EP-0352499-A2 (EP)
Inventor: DURAZZANI PIERO
IPC: H05B3/26
Filed: 1989-06-30
Abstract: A heating device for washing and/or drying machines for laundry, com­prising a parallelepiped plate (4) made of electrically insulating material having applied to one surface thereof, by the silk screen process or simi­lar procedures, at least one electrical resistor (5) based on electrically conductive metal powders mixed with glass frit, the resistor having a wavy or other pattern. 
     The plate (4) is placed inside the vessel of the washing or dry­ing machine for laundry and the corresponding terminals (6, 7) of the resistor (5) are then connected with the power supply network of the machine. 
     One thus obtains an elevated heat radiating capacity of the plate (4) adapted to effect rapid heating of the washing solution or the drying air of the machine in question.
Patent EP-0351739-A2 (EP)
Inventor: HIROTSU TAKASHI
IPC: C03B23/023
Filed: 1989-07-14
Abstract: Two glass plates placed on a deadweight type bending mold in an overlapping state are heated at a heating-pressing stage in a heating furnace to a temperature capable of bending glass and the side portions of the two overlapping glass plates are locally heated at a higher temperature so that the overlapping glass plates are bent along the shaping surfaces of an intermediate curved portion and deep-bending portions of said bending mold. The curved glass plates are subjected to a pressing operation by a pressing machine and thereafter, they are raised from the bending mold by means of raising rods which support the portion of the glass plates other than the peripheral portion to thereby quickly cool the deeply bent portion of the glass plates.
Patent EP-0365822-A2 (EP)
Inventor: KLEIN HELMUT
IPC: E05B37/02
Filed: 1989-09-20
Abstract: The invention relates to a lock, in particular for furniture or showcases, with a bolt (9) blockable in the closing position and loaded by the counter-closing part (3) and, for easier operation and at the same time a simple design, proposes that the bolt be designed as a hooked slide bolt (9) displaced into a locked closing position by the counter-closing part (3) and pivoting into hooked engagement relative to the counter-closing part (3) by means of a run-on edge (bottom 25) located on the housing. <IMAGE>
Patent EP-0362798-A2 (EP)
Inventor: LAPPE HELFRIED DIPL-ING
IPC: G08B26/00
Filed: 1989-10-03
Abstract: The system operating in accordance with the principle of chain synchronization, comprising a central station (Z) having several two-core primary signalling lines (ML), to which a plurality of detectors (Mn) are connected in the form of a chain which are regularly cyclically activated from the central station (Z) and are interrogated for their respective analog detector measurement value, in each case uses detectors (Mn) which exhibit a voltage measuring device (MU) which monitors the applied line voltage (UL), a subsequent logic circuit (VL) with associated sensor part (S), a subsequent control device (St), an energy accumulator (C) and a switching transistor (T). The logic circuit (VL) is essentially formed by a microprocessor which can be connected and disconnected. According to the invention, the microprocessor is switched into a current-saving standby condition and switched on again in dependence on particular switching criteria which are specific for the hazard signalling system, a required start-up time (tan) being ensured for the microprocessor. For example, the microprocessor is switched to the standby condition in dependence on a particular line voltage (disconnecting voltage UAB=UR) and switched on again with the presence of another predetermined line voltage (connecting voltage UAN=US) so that the detector is activated after a particular start-up time (tan=ts). <IMAGE>