baber/WOPTO huggingface dataset:
Patent EP-0206529-A2 (EP)
Inventor: SAMPATHKUMAR PADMINI
IPC: A61K9/68
Filed: 1986-05-23
Abstract: This invention relates to a method for treating or preventing anaerobe infections in humans and lower animals. This invention further relates to compositions and kits useful for treating or preventing anaerobe infections according to the method of the present invention.
Patent EP-0225023-A2 (EP)
Inventor: BIBBY GEOFFREY WALTON
IPC: G01K11/32
Filed: 1986-10-15
Abstract: A method of measuring temperature comprises the steps of consecutively launching (1, 2) input pulses of light at two different wavelengths into a temperature sensing element in the form o' an elongate optical fibre (3); passing Raman scattered light from said element and deriving from said input pulses to intensity detectors (7, 8); obtaining from the detectors (7, 8) output signals indicative of the intensity of the Raman scattered light; and processing said output signals to provide a temperature measurement. A known position (10) along the optical fibre (3) is maintained at a known temperature to provide a reference for deriving temperature measurements at other positions along the optical fibre.
Patent EP-0246485-A2 (EP)
Inventor: NG CHAN YIU
IPC: G11B27/30
Filed: 1987-05-05
Abstract: A record that emulates a first recording format, which includes a track reference point, such as an index field, used for determining a position of a record on a track according to the first recording format, is recorded on a moving storage device operating according to a second recording format which also includes a track reference point by the following method. The method comprises the steps, responsive to location information generated according to the first recording format, of:
     (1) determining an original angular position of a record according to the first recording format;   (2) calculating in response to the original angular position and a parameter a preferred angular position for the record according to the second recording format;   (3) determining an actual angular position of the record recorded according to the second recording format; and   (4) recording an extension of the record to compensate for the difference between the preferred angular position and the actual angular position.
Patent EP-0247522-A2 (EP)
Title: Electronic equipment housing
Inventor: DILLON RICHARD R
IPC: H05K7/14
Filed: 1987-05-21
Abstract: What is disclosed is an electronic equipment housing (10,11) that provides easy access to electronic equipment inside via a hinged top panel (19) and a clear plastic safety panel (46) below it. Inside the housing are cable raceways (17,18) at the top front and top rear that are in line with raceways in adjacent housings to permit many cables to be contained inside the housings. The raceways and cables therein do not interfere with convection cooling inside the housings and do not interfere with top access to the equipment. Relatively high heat generating equipment such as power supplies (38) are mounted to one side of the interior of a housing and separate fans (39,40) cool the power supplies with one flow of air, and other equipment in the housing is cooled by a separate flow of air drawn by other fans. One housing (10) is used to house common system equipment and is always located at one end of a line of housings. The common housing (10) has a side mounted connector arrangement, with the connectors being mounted on swing out doors (28,29) to provide access to change the connectors or wiring thereto. The connectors are organized that cables coming from other adjacent housings to the connectors may all be the same length. The front and rear panels (14,54) on all housings have slots (16) that permit cooling air flow, and conductive screening behind the slots (16) minimizes radio frequency interference (RFI). In addition, the top, front and side removable panels have gaskets (15) to suppress RFI.
Patent EP-0260386-A2 (EP)
Inventor: SCHOLZ BERNHARD-PETER DR
IPC: C08F222/06
Filed: 1987-06-23
Abstract: Beschrieben wird ein Verfahren, bei dem aus konzentrierten Lösungen von 1-Olefinen und Maleinsäureanhydrid in organischen Lösungsmitteln durch radikalische Polymerisation in Gegenwart von Dispersionsmitteln pulverförmige Olefin-Maleinsäureanhydrid-Copolymere hergestellt werden.
Patent EP-0266522-A2 (EP)
Inventor: CHALOUX PAUL NORMAND JR
IPC: H01L21/312
Filed: 1987-09-15
Abstract: A method for forming via openings through a non-polymeric insulating layer (12) down to an underlying semiconductor device (10), when the insulating layer has no etch selectivity relative to the semiconductor device material. The method comprises the steps of forming a plurality of free-standing polymer studs (20) at selected locations on a semiconductor wafer; depositing the non-polymeric insulating layer (12) on to the semiconductor wafer and around the polymeric studs; and selectively removing only the polymeric studs (20) to leave the desired via holes (14). A preferred metallization system (32, 34) that could be deposited includes a first barrier metal layer (32) which covers the bottom and at least a portion of the sidewalls of the via holes to thereby form a cup. A second metal layer (34) of a metal such as aluminum, could then be deposited in the barrier metal cup.
Patent EP-0271713-A2 (EP)
Inventor: BEN-MICHAEL ABRAHAM
IPC: G01N33/52
Filed: 1987-11-11
Abstract: A method is described by means of which aqueous solutions containing chromogenic materials can be prepared from substantially anhydrous compositions containing all elements of the desired chromogen­containing aqueous solution, water excluded. The invention also encompasses the stable anhydrous compositions for carrying out the method, and aqueous compositions obtained thereby. 
     The anhydrous compositions, as well as the aqueous compositions, present improved stability characteristics.
Patent EP-0259924-A2 (EP)
Inventor: SEVERINSSON LARS MATTIS
IPC: B60T17/08
Filed: 1987-09-03
Abstract: A device for discontinuing and automatically restoring the operational function of a spring brake actuator comprises a piston (9) with a piston rod (10) and a spring (13) actuating the piston and piston rod in a working direction for brake application at falling brake fluid pressure on the piston, a slitted, resilient locking ring (15) being arranged in grooves (16, 17) facing each other in the piston rod and a piston rod sleeve (14) coaxial therewith. The locking ring can either be constrained to rest in both of the grooves, so that the piston rod and piston rod sleeve are locked together, or be free to be forced completely into one of the grooves, which is at least as deep as the thickness of the ring, so that the piston rod and piston rod sleeve are free to move independently of each other. In a compartment (20) in a piston rod flange (10ʹ) are arranged a movable locking yoke (21), which can engage heads (15ʹ) at the respective ends of the ring for keeping them together, and a locking cube (22), which is movable by a control rod (23) substantially perpendicularly to the yoke and will lock the yoke in said engaging condition when placed above the yoke.
Patent EP-0240328-A2 (EP)
Inventor: WALKER SEAN MICHAEL
IPC: H04K3/00
Filed: 1987-04-01
Abstract: With a view to preventing access to data stored in a computer installation by remote sensing of stray electromagnetic radiation emitted by the installation, a transmitter is provided within a housing 8 for transmitting electromagnetic radiation over a frequency range which includes at least the main frequencies at which stray radiation is emitted by the installation. An antenna 9 is coupled to the transmitter and attached to the installation. In this manner the stray radiation emitted by the installation is substantially masked by the radiation transmitted by the device. Such a device is capable of protecting substantially any type of computer installation, and of preventing an unauthorised person from reading displayed data or other information within the computer by means of a remote receiver, visual display unit or data reader.
Patent EP-0257925-A2 (EP)
Inventor: ABRAM DAVID ANTHONY SHAW
IPC: B65D90/62
Filed: 1987-08-13
Abstract: The self-emptying container has relatively moveable parts (10, 11, 40, 41) normally secured together by a latch mechanism. In one embodiment, the container has an upright body (10) and a pivotal base (11). In an other embodiment the body is a tipping skip or hopper (40) on a pallet base (41). The latch mechanism (19, 49) comprises a fore and aft flat bar (22, 52) pivoted at one end. The other end locates below the horizontal limb (29, 59) of an L shaped latch member (24, 54) which is lifted by the flat bar (22, 52) when an upward pressure is applied to the bar. That is done  via  lift apparatus such as a fork lift truck. The container is raised over a surface (S) and lowered onto that surface to pivot the flat bar (22, 52) upwards causing the latch member (24, 54) to release the relatively moveable parts to empty the container. In the first embodiment, the container is then raised so that the base pivots open. In the second embodiment the skip body 40 tips forward. During emptying the pressure on the flat bar (22, 52) is removed so that the latch returns to its locking position so that the relatively moveable parts will automatically latch together when the base is raised to its closed position or the skip body tips back to its loading position.
Patent EP-0260027-A2 (EP)
Inventor: YAMADA KIICHIRO KUBOTA LIMITED
IPC: F01P3/00
Filed: 1987-08-26
Abstract: An overhead-valve type forcedly air-cooled engine has a cylinder jacket (17) for cooling part of its cylinder (24), provided in a partition wall (16) between the cylinder and its push rod chamber (18) in order to solve a problem such as thermal distortion of the cylinder. A portion of the lubricating oil delivered from an oil pump (10) in a forced lubrication system employed in the engine serves to cool only the partition wall (16) which forms part of the periphery of the cylinder (24) during passing through the cylinder jacket (17).
Patent EP-0264289-A2 (EP)
Inventor: ARNETT DAVID W
IPC: G01N33/00
Filed: 1987-10-15
Abstract: A method and means is disclosed for carrying out the calibration of gas monitor 10. The calibration is effected by providing a calibration gas containing a precise amount of the constituent that is measured by the gas monitor 10. That calibration gas is introduced into the gas monitor and passes therethrough in a closed system such that leakage of calibration gas to the surrounding enviroment at the inlet 12 to the gas monitor 10 and from the outlet 18 of the monitor is prevented. The calibration gas is further stalled in the gas sensor chamber 14 of the gas monitor for the operator to make necessary adjustments to the gas monitor 10 no flow conditions of the calibration gas.
Patent EP-0263752-A2 (EP)
Inventor: GRENIER MICHEL
IPC: F16D65/14
Filed: 1987-10-05
Abstract: 1. Device (1) for supporting a plurality of friction pad elements (2, 3, 4) adapted to be applied simultaneously onto one common friction path (5) and more particularly onto one friction side or face of a brake disc (5a) by the effect of the force of application of the brake onto a brake pads carrier, characterized in that each friction element (2, 3, 4) is carried by the free end (17, 57) of a balancing piston (15, 53) which is movably mounted into a guiding and sealing bore (14, 53) provided in a body (6, 46) of the brake pads carrier, the other end (16, 46) of which opens into a containment chamber (7) that is closed within the brake pads carrier and filled with a hydrostatic or substantially hydrostatic fluid (49) adapted to transmit its internal pressure to all the balancing pistons (15, 53) of the various friction pad elements (2, 3, 4).
Patent EP-0245193-A2 (EP)
Inventor: NEWKIRK MARC S
IPC: C04B35/71
Filed: 1987-04-30
Abstract: In the present invention, there is provided a method for producing a self-supporting ceramic body by the oxidation of a parent metal to form a polycrystalline ceramic material consisting essentially of the oxidation reaction product of said parent metal with an oxidant, including a vapor-phase oxidant, and optionally one or more metallic constituents. The method comprises the steps of providing at least a portion of said parent metal with a barrier means at least partially spaced from said parent metal for establishing at least one surface of the ceramic body, and heating said parent metal to a temperature above its melting point but below the melting point of the oxidation reaction product to form a body of molten metal. At that temperature, the molten metal is reacted with the oxidant, thus forming the oxidation reaction product. At least a portion of the oxidation reaction product is maintained in contact with and between the molten metal and oxidant to transport the molten metal through the oxidation reaction product toward the barrier means and into contact with the oxidant so that the oxidation reaction product continues to form at the interface between the oxidant and previously formed oxidation reaction product optionally leaving metal dispersed through the polycrystalline material. The reaction is continued to the barrier means to produce a ceramic body having the surface established by the barrier means. A composite is formed by superimposing a barrier onto a filler material, such as a preform, and infiltrating the filler with the polycrystalline ceramic matrix grown to the barrier means.
Patent EP-0244374-A2 (EP)
Inventor: PIAZZOLA GAETANO
IPC: B29C45/74
Filed: 1987-04-30
Abstract: The present invention relates to an assemblable modular element structure, for making temperature adjusting assemblies for plastics material cylinders and machines, comprising a plurality of bodies defining, on a surface thereof, substantially parallel hollows for housing at least a respective electric resistance and which may be closed by section members which are removably associated with the hollows and, on the other face, bearing projections for the portion to be temperature adjusted, intercalated with cut-outs and offset arranged so as to define a chessboard arrangement for allowing an airflow to pass through the bodies and the portion to be temperature adjusted.
Patent EP-0273020-A2 (EP)
Inventor: PAAVOLA JYRKI
IPC: D21D5/04
Filed: 1987-11-19
Abstract: A means for defibrating and sorting pulp in paper and cellulose industry, comprising a defibrating means (1,2) consisting of a rotor (2) and a stator (1), wherebetween is established a defibrating zone, and of a sorter (2,3) consisting of the same rotor (2) and another stator (3), wherebetween is established a sorting zone, and said stator (3) of the sorter is formed to be sieve-like, and said means comprising a pulp feed (4), accept removal (7) and reject removal (6). At present, defibrating and sorting processes have to be carried out using separate apparatus, which is expensive and space-consuming. With the aid of the present invention, the problem is solved in that the angle (α) between the centre-line (8) of the shaft of the rotor (2) and the defibrating zone is 75 to 105° and the angel (β) between the sorting zone and the centre-line (8) of the shaft of the rotor (2) is 75 to 105°, and that the defibrating zone and the sorting zone are located in the same pulp space (5).
Patent EP-0296419-A2 (EP)
Title: Xenon enhanced plasma etch
Inventor: STARK MARK MILTON
IPC: C23F4/00
Filed: 1988-06-10
Abstract: A plasma etch process and apparatus is disclosed in which a gas mixture comprises CF₃Br, xenon or krypton, and oxygen. The plasma reactor includes a sacrificial element (46), preferably in the form of a graphite ring, on the lower electrode (42) of a parallel plate reactor.
Patent EP-0295706-A2 (EP)
Inventor: ORIKASA YUICHI
IPC: C08L67/02
Filed: 1988-06-16
Abstract: There is here provided a thermoplastic resin composi­tion which comprises (I) 50 to 99% by weight of an aromatic polyester resin, and (II) 50 to 1% by weight of a multi-­phase structure thermoplastic resin which is composed of 5 to 95% by weight of at least one ethylene copolymer selected from the group consisting of epoxy group-containing ethylene copolymers, ethylene-unsaturated carboxylic acids, alkyl ester copolymers and metallic salts of the ethylene-­unsaturated carboxylic acids, and ethylene-vinyl ester copolymers, and 95 to 5% by weight of a vinyl polymer or copolymer obtained from at least one vinyl monomer, either of both the components possessing a dispersion phase where each particle has a diameter of 0.001 to 10 µm. A method for preparing the above-mentioned thermoplastic resin composition is also provided here.
Patent EP-0312070-A2 (EP)
Inventor: BRUZA KENNETH J
IPC: C07C/
Filed: 1988-10-13
Abstract: The invention comprises cyclobutarene ketoaniline monomers and the process for preparing them. The monomers can be used to graft and/or endcap a monomer or polymer having at least 1 amino-reactive functionality. The grafted and/or endcapped monomer or polymer can subsequently be processed to prepare a highly crosslinked network.
Patent EP-0314170-A2 (EP)
Inventor: SAKOE HIROAKI
IPC: G06N3/10
Filed: 1988-10-28
Abstract: In a neural network for use in recognizing an input pattern represented by feature vectors positioned at pattern time instants, each feature vector having first to K-th vector components, where K represents a predetermined integer, an input layer consists of first to J-th input layer frames corresponding to signal time instants, respectively, where J represents a predetermined natural number, each input layer frame consisting of first to K-th input neuron units. An intermediate layer consists of first to J-th intermediate layer frames, each consisting of M intermediate neuron units, less in number than K. Each intermediate neuron unit of a j-th intermediate layer frame is connected to the input neuron units of j-th input layer frames, where j represents each of 1 to J and represents at least two consecutive integers which are equal to j and less than j. An output layer consists of a plurality of output neuron units, each connected to all intermediate neuron units of the intermediate layer and corresponds to a predetermined pattern. When the first to K-th vector components of each pattern time instants are supplied to the first to K-th input neuron units of one of the signal time instants that corresponds to the pattern time instant, one of the output. neuron units produces a maximum output signal component. The neural network is trainable in the known manner to make the above-mentioned one output neuron unit represent the input pattern.
Patent EP-0274410-A2 (EP)
Inventor: IBUKI ICHIRO
IPC: C08L27/08
Filed: 1988-01-05
Abstract: There is disclosed expandable vinylidene chloride-based resin particles comprising 100 parts by weight of a non-crystalline vinylidene chloride-based resin composition arid 1 to 40 parts by weight of a volatile organic blowing agent or a composition thereof, said resin composition consisting of
     a tetrahydrofuran-soluble component [A] which is a random copolymer having a weight-average molecular weight of 10,000 to 600,000 and constituted of different units represented severally by the following general formulae
     
     and
     wherein; R 1  denotes alkyl of 1 to 4 carbon atoms, cyclohexyl, phenyl, or
     each of R 6  and R 7  being -CH 3 , -C 2 H 5 , -Cl, -Br, -OCH 3 , or -H; each of R 2  and R 4  denotes -H or -CH 3 ; R 3  denotes halogen, -CN,
     
       n being an integer 1 to 8 and Rs' being -H or -OH;   a tetrahydrofuran-insoluble component [B] which is a random copolymer constituted of different units represented severally by the general formulae (a), (b), and (c) and the following general formula
     wherein; (a), (b), (c), Ri, R 2 , R 3 , R 4 , R 6  and R 7  are defined as above   and Rs denotes phenylene,
     m being an integer of 2 to 3, ℓ being an integer of 2 to 5, and k being an integer of 2 to 6;   the proportions of components [A] and [B] satisfying the conditions:   [A] + [B] = 1000/0 by weight   [A] ≧ 20% by weight and said resin composition having a glass transition temperature of at least 85°C, and foarms produced therefrom.
Patent EP-0278702-A2 (EP)
Inventor: FUKAMI TADASHI C O SONY CORPOR
IPC: G11B20/18
Filed: 1988-02-05
Abstract: A reproducing apparatus for reproducing blocks from a recording medium on which a plurality of signal blocks are recorded on plural recording tracks, uses a rotary head which is rotated at a speed equal to at least twice the normal speed. Error detection of a reproduced signal is performed for each signal block, and a detection signal and a reproduced signal of the corresponding signal block are written into a memory. If the detection signal indicates that no error is detected, the reproduced signal from the corresponding signal block is prevented from being written again into the memory. A reproduced track address signal and a reference track address signal are compared, and in accordance with the comparison result, translation of the recording medium is controlled.
Patent EP-0285440-A2 (EP)
Inventor: KUSAKABE HIROMI
IPC: H01L27/08
Filed: 1988-03-31
Abstract: A diffusion resistor circuit for reducing distortion caused in a diffusion resistor (10). The circuit includes the diffusion resistor (10) having a substrate (10b), an island area (10a) including an impurity of a first polarity diffused into the substrate (10b) and a resistor area (10c) including an impurity of a second polarity diffused into the island area (10a), a circuit for supplying a current signal through the resistor area (10c) and another circuit connecting the island area (10a) to a generally central point (10g) of the resistor area (10c) for reducing distortion of the current signal.
Patent EP-0299633-A2 (EP)
Inventor: EATON JR SHEFFIELD S
IPC: H01L29/788
Filed: 1988-06-22
Abstract: A transpolarizer is employed as a programmable capacitance divider. Two ferroelectric capacitors are coupled in series to form a common node and two extreme poles. The polarization of the two capacitors is set by grounding the two poles and then bringing them both up to VCC while impressing a voltage at the common node corres­ponding to data to be stored. Therefore, while one pole is held at VSS, the other pole is pulsed from VSS to VCC with the common node floating. A voltage develops at the common node which is above or below the midpoint between VSS and VCC, and will be indicative of the stored data. The capacitance divider is programmed in accordance with data. One such divider is added to a DRAM memory cell to form a shadow DRAM cell. Two such dividers are added to a static RAM memory cell to form a shadow static RAM cell. The same divider arrangement is operable in both volatile and non-volatile modes. An improvement arises by using PZT as dielectric in 54:46 mole ratio.
Patent EP-0302627-A2 (EP)
Inventor: GREGORY PETER
IPC: B41M5/388
Filed: 1988-07-20
Abstract: A thermal transfer printing sheet, desirable for use in a thermal transfer printing process, comprising a substrate having a coating comprising a dye of the formula:
      wherein 
X represents nitro or -COOR¹ in which R¹ is an optionally substituted hydrocarbyl radical; 
Y represents an optionally substituted C₁₋₁₀-alkyl or alkoxy radical; 
Z represents an alkyl radical, and 
R represents an alkyl radical which may be interrupted by one or two -O- or -COO- links.
Patent EP-0317168-A2 (EP)
Inventor: COHEN ALLEN L
IPC: G02C7/04
Filed: 1988-11-10
Abstract: An ophthalmic contact lens containing more than one phase plate within its optic zone, including contact lens, especially of a Cohen lens design, which possesses phase plate optics within its optic zone that progressively shift the intensity of light focussed by bifocal phase plates between the diffractive focal powers by utilizing echelettes in the phase plates of varying depths and heights which are cooperatively aligned relative to the lens base curve surface that they openly face.