baber/WOPTO huggingface dataset:
Patent EP-0352825-A2 (EP)
Inventor: EVANS ALFRED J
IPC: B65B9/15
Filed: 1988-07-22
Abstract: A packaging device is disclosed for filling tubular casing with product and attaching metal clips to the casing to enclose product therein. The device has casing gathering means with fixed and movable members (156,158), each member having orthogonal jaws (202,203,210,212) which together define a rectangular opening. Movement of the movable member (158) towards the fixed member (156) reduces the opening towards a clip forming die (176) at the junction between the jaws (202,203) of the fixed member. A lift plate (228,230) is connected to the movable member to remove a filled and clipped length of casing as it is withdrawn.
Patent EP-0370358-A2 (EP)
Inventor: PRIEUR-BLANC SERGE
IPC: C09K3/18
Filed: 1989-11-13
Abstract: Traffic areas are anti-iced and deiced by applying an aqueous solution, which is oversaturated relative to the outside temperature, of a salt to the traffic area. The solution which is oversaturated relative to the outside temperature can be prepared, for example, at a temperature level where the corresponding solution is unsaturated; it is also possible to prepare the solution which is oversaturated relative to the outside temperature by adding a solid to an unsaturated solution directly before application of the solution to the traffic area.
Patent EP-0371323-A2 (EP)
Inventor: HOY KENNETH LOOK
IPC: C08G18/08
Filed: 1989-11-15
Abstract: A method is described for producing dispersions of polyurea and the like in polyols of increased stability by polymerizing an amine and an isocyanate in the presence of an aminoalcohol, typically an aminopolyol, having the following formula:
      wherein A and A′ are individually connective atoms which may be same or different, and are selected from the group consisting of carbon and oxygen or combinations thereof with hydrogen atoms or the like satisfying the valences; B is a member selected from the group consisting of nitrogen, NR, R being alkyl or aryl, or CR′, R′ being hydrogen, alkyl or aryl; D is a member selected from the group consisting of (̵OC a H 2a )̵ and 
 
(̵O- -(CH₂)₄-CH₂)̵ wherein a has a value of one to four; X is a member selected from the group consisting of OH, NH₂ or H; X′ is a member selected from the group consisting of H or NHR′ where R′ is hydrogen, alkyl or aryl; n and d are individually integers of 0 to 10 and the sum of n and d is at least one and does not exceed 10; S is either 0 or 1; y is an integer of 0 to 4; and m is an integer of at least about 16, with the proviso that when B is nitrogen and either n or d is zero, X and X′ are not both H. The dispersions are useful for the production of polyurethane foams.
Patent EP-0373428-A2 (EP)
Inventor: MACEK JOSEPH STEPHEN
IPC: H01R12/58
Filed: 1989-11-30
Abstract: A compliant portion (3) of the tubular body (2) of a compliant pin (1) is configured with an elliptical cross section (4). Preferably, the tubular body (2) is seamless but alternatively may have a seam with the edges of the seam connected together. The configuration is particularly useful for micro-miniature pins. In the preferred method embodiment, on one side of a member to which the pin is to be affixed, the leading end of a blank tubular pin (1) is inserted into the mating receptacle of the member and such that the blank pin provides a protrusion (12) or extension on the opposite side of the member. A compliant section (3) with an elliptical cross section (4) is formed in a predetermined part of the protrusion and thereafter the pin is partially retracted into the receptacle so that the compliant section coacts with the receptacle to affix the pin to the member.
Patent EP-0373474-A2 (EP)
Title: Verfahren zur Herstellung einer ozonresistenten Flexodruckform
Inventor: SCHLOSSER HANS-JOACHIM DR-DIPL
IPC: G03F7/40
Filed: 1989-12-04
Abstract: Es wird ein Verfahren zur Herstellung einer ozonresistenten Flexodruckform auf der Basis eines photopolymerisierbaren elastomeren Gemisches beschrieben, das dadurch gekennzeichnet ist, daß auf die entwickelte und ggf. nachbehandelte Flexodruckform ein Behandlungsreagenz aufgetragen wird, das als wesentlichen Bestandteil mindestens einen Polyglykolether der allgemeinen Formel I <IMAGE> enthält, worin R1 und R2 Alkyl, insbesondere (C1-C3)Alkyl, R3 Wasserstoff oder Alkyl, insbesondere (C1-C3)Alkyl, A, B, C und D gleich oder verschieden sein können und Oxa-n- oder -iso-alkylen, insbesondere Oxa-n- oder -iso-(C1-C5)alkylen und l+m+n+o 3 bis 40 bedeuten.
Patent EP-0327305-A2 (EP)
Inventor: JONES ELAINE VERNE
IPC: C07K19/00
Filed: 1989-01-31
Abstract: A method of preparation of a vaccine for use in immunizing animals against pseudorabies virus (PRV) infection which comprises inactivated recombinant PRV subunit antigens. Also described is a diagnostic kit for detection of PRV infection which distinguishes vaccinated animals from naturally exposed animals.
Patent EP-0329336-A2 (EP)
Inventor: BALLONI RICCARDO
IPC: C08L23/02
Filed: 1989-02-09
Abstract: A process for manufacturing a metallised, flexible film of a polymeric material to provide a structure possessing high metal-to-film adhesion and little, if any, tendency toward metal fracture is disclosed. At least one polyolefin layer comprising a substantially isotactic polymer having a degree of atacticity of no more than 6% is subjected to flame treatment followed by vacuum metallisation of this surface (preferably with aluminium). The isotactic component is preferably polypropylene homopolymer. Other components include up to about 34% of an adhesive-promoting component which can be a C₂ to C₄ polymer, including a homo-, co-, or terpolymer, and a second isotactic polymer having a degree of atacticity from 6% to 15%.
Patent EP-0336706-A2 (EP)
Inventor: YAMAUCHI SATORU
IPC: G11B27/30
Filed: 1989-04-04
Abstract: A disk drive apparatus derives a 0-order light and a 1-order light from an output laser beam of a single laser source, reads a prepit train on a disk by the 0-order light and the 1-order light to reproduce synchronization signals, generates a first synchronization signal based on the synchronization signal reproduced by the 0-order light, and generates a second clock based on the second synchronization signal reproduced by the 1-order light. The synchronization signal reproduced by the 0-order light is delayed by delay means (10) and selection means (11) selects the synchronization signal reproduced by the 1-order light in a write mode or the synchronization signal produced by the delay means in a read mode, to generate the second clock. The first clock is used as a data write clock in the write mode and as a data read clock in the read mode, and the second clock is used as the data read clock in the write mode.
Patent EP-0351071-A2 (EP)
Inventor: TAYLOR DAVID BYARD
IPC: G12B17/02
Filed: 1989-06-16
Abstract: The connection and shielding system for modular RF circuits encases modular circuitboards (10) within five-sided enclosures (11). The sixth side of each enclosure is provided by the top ground plane of a base circuitboard (20) that supports and electrically interconnects the components of the modular circuitboards (10). Enclosures (11) are fixed to a grounded metal socket formed by fence strips (22) and metal inserts (23) which form upwardly open slots including yieldable longitudinal gaskets (50). Gaskets (50) yieldably grip the open end of enclosures (11) and seal them against escaping radiation. Further radiation shielding is provided about the base circuitboard (20) by the fact that the conductive signal traces provided in it are sandwiched between two continuous ground planes and run between plated-through vias joining the ground planes. The ends of each enclosure are provided with double wall baffles (17, 18) which provide airflow to the interior and RFI shielding through offset open apertures (13).
Patent EP-0351086-A2 (EP)
Inventor: MATSUMOTO KESAFUMI
IPC: G01R1/20
Filed: 1989-06-26
Abstract: The water rheostat A has a main electrode unit 61 including the main electrode 62 shaped as a hollow cylinder and provided with an electrode water inlet port 63 in the top of the hemispheri­cal upper end portion 62a of the electrode 62, electrode water outlet ports 64 at equal intervals at the bottom 62c of the electrode 62 along the total circumference of the electrode 62. A sleeve 67 resistant to arc discharge is fitted in the circular recess 66a of the top portion of the sup­port 66 the main electrode unit 61 so that the sleeve 67 is in contact with the inside circum­ferential surface 66b of the top portion and a cir cumferential gap is defined between the bottom 62c of the main electrode 62 and the inside circum ferential surface 66b of the top portion of the su pport 66. An electrode water circulation pump 21 and a plurality of air and water cooling radiators 51 are provided in an electrode water cooling and circulation passage line 22 which is for feeding and draining a prescribed quantity of electrode water so that the temperature and amount of the electrode water in the water rheostat A are kept   constant. A safety circuit breaker 50 is provided in the halfway portion of a power cable 4 for con­necting the main electrode unit 5 to a power sup­ply 48, so that the breaker 50 is turned off when the flow rate of the electrode water through the electrode water cooling and circulation passage line 22 is less than a prescribed value. A spray nozzle unit 10 and a motor 31 coupled with a fan 11 are provided in the face of the rear of the body of each of the radiators 51 so that the moter 31 is located behind the spray nozzle unit 10. The front of the body 54 of each of the radiators 51 is covered with a hood having a steam re­lease port 57a in the top 54 of the hood 55.
Patent EP-0366410-A2 (EP)
Inventor: SUZUKI TOMIO
IPC: C04B37/02
Filed: 1989-10-24
Abstract: A ceramic-metal friction welded composite body includes a ceramic member (7) formed with an annular recess (6) in an outer circumference of its surface and a metal member (9) joined onto the annular recess (6) of the ceramic member by friction welding. The body may be a ceramic insert case piston in which the crown (7) made of a ceramic material has the annular recess (6). The piston main body (5) made of an aluminium alloy is fixed to the crown by insert casting.
Patent EP-0354889-A2 (EP)
Inventor: KORNEBACK KJELL INGEMAR
IPC: C08G73/00
Filed: 1989-08-03
Abstract: The invention relates to a method of controlling productivi­ty disturbing microbiological deposits, e.g. slime, on paper mak­ing equipment, which method is characterized by applying to any locus or surface of said equipment a deposition-controlling amount, preferably at least about 0.1 parts per million of dilu­tion water, of a cationic polymer or a cationic surfactant or a mixture thereof. 
     Said application is preferably performed by spraying an aqueous solution of said polymer or surfactant directly onto the equipment to be cleaned. 
     The invention also relates to the improved paper prepared by such a method.
Patent EP-0396919-A2 (EP)
Inventor: HANLEY PETER R
IPC: H01L21/31
Filed: 1990-04-09
Abstract: Magnetic confinement of electrons in a plasma reactor (200,300) is effected by using electro-magnetic coils (232,234,332,334) and other magnets (246) which generate respective magnetic fields (B,230) which are mutually opposed and substantially orthogonal on their common axis (236) to the major plane (242) of a wafer (202) being processed, instead of being aligned and parallel to the major plane as in prior magnetically enhanced plasma reactors. The respective magnetic fields (B,230) combine to yield a net magnetic field which is nearly parallel to the wafer (202) away from the magnetic axis (236) so that electrons are confined in the usual manner. In addition, a magnetic mirror (244) provides confinement near the magnetic axis (236). The E x B cross product defines a circumferential drift velocity urging electrons about a closed path about the magnetic axis (236). The magnetic and cross-product forces on plasma electrons have a rotational symmetry which enhances reaction uniformity across the wafer (202).
Patent EP-0419776-A2 (EP)
Inventor: SHISHIDO OSAMU PIONEER ELECTRO
IPC: B60R11/02
Filed: 1990-07-02
Abstract: An on-vehicle radio receiver comprises a tuning circuit (2,3) for receiving a radio broadcast wave in which a data signal is multiplexed with a main signal including traffic information. The data signal indicates that the traffic information is on the air. A demodulating circuit (4) demodulates the radio broadcast wave to extract the main signal from the radio broadcast wave received through the tuning means. A decoding circuit (10) decodes the radio broadcast wave, received through said tuning means, to extract the data signal. A controlling circuit (11) for outputting a control signal on the basis of the data signal. An audio signal processing circuit causes the output level and the frequency response of the main signal including the traffic information in response to the control signal.
Patent EP-0410175-A2 (EP)
Inventor: HENRY KARLHEINZ DIPL-ING
IPC: H05B6/64
Filed: 1990-07-05
Abstract: A domestic microwave appliance, in particular for uniform cooking, the microwave energy used for the cooking process being generated by a magnetron (5) and being supplied directly or by means of a waveguide (6), preferably a rectangular waveguide, to at least one input opening (7) of a cooking space (3), and being injected therein, a control device (4) connected to the magnetron (5) reducing the through ventilation of the cooking space (3) during the cooking process and the control device (4) supplying the selectable microwave cooking power to the cooking space (3) in which an item to be cooked (9) is located, accommodated in a steam cooking vessel (8), as pulse power at a duty cycle matched to the item to be cooked (9). <IMAGE>
Patent EP-0411649-A2 (EP)
Inventor: TANAKA HITOSHI
IPC: C08G61/00
Filed: 1990-08-02
Abstract: An organic polymer ferromagnetic material characterized in that the material comprises a polymer obtained by subjecting to plasma polymerization or oxidation polymerization a methane derivative having two substituents and represented by the formula
       
 wherein A is an electron accepting group, and B is an electron donating group, or by copolymerizing the methane derivative with a diarylmethane derivative represented by the formula
       
 wherein R¹ is a substituted or unsubstituted phenyl group by plasma polymerization or oxidation polymerization.
Patent EP-0420211-A2 (EP)
Inventor: MIYASAKA TOSHIYUKI C O INTELLE
IPC: G11B20/12
Filed: 1990-09-26
Abstract: An optical disk apparatus comprises an information generating circuit (4, 6, 7) for inserting a predeter­mined number of resync codes in information to be recorded to generate record information, an optical disk driver (21) for recording the record information generated by the information generating circuit on a predetermined region on a recording medium, and for reproducing the record information, recorded on the predetermined region on the recording medium by the recording circuit, a control circuit (1) for computing an error ratio of data read out from the recording medium to data to be written, a detecting circuit (14) for detecting the resync codes in the information reproduced by the reproducing circuit, and a counter (15) for counting the resync codes detected by the detector. The control circuit makes the record infor­mation record on an interchange region when the error ratio is equal to or greater than a predetermined value or when the error ratio is equal to or less than the predetermined value and the number of the resync codes is equal to or less than a predetermined value.
Patent EP-0430150-A2 (EP)
Inventor: POPP FRITZ-ALBERT
IPC: C12M1/34
Filed: 1990-11-27
Abstract: Known status parameters for the quality of biological systems, foodstuffs and organic chemical compounds interacting with the latter are with the methods of comparative statistical analysis with measured parameters of ultraweak photon emission. This makes it possible to reflect reproducibly the quality content and the vitality of a biological system in the sense of Erwin Schrödinger's quality term by means of measured parameters, to measure the quality of foodstuffs and to determine in advance expected changes in quality on storage, and to predict the biocompatibility of organic chemical compounds. Foodstuffs irradiated for preservation purposes can still be distinguished significantly from non-irradiated even one year after the irradiation by the intensity of the photon emission. Environmental effects on live systems can be characterised almost directly as environmental stress or damage by observing the ultraweak photon emission over a short time.
Patent EP-0444318-A2 (EP)
Inventor: SABRAW RICHARD J
IPC: B22D27/20
Filed: 1990-12-28
Abstract: Apparatus and method for the differential pressure, countergravity casting of a melt of molten metal, such as nodular iron, containing a fugative alloyant, such as a magnesium nodularizing agent, susceptible to rapid loss from the melt over time wherein a source of the alloyant is so disposed on a lower portion of each mold as to contact the melt and replenish the alloyant content thereof when the lower mold portion of each mold is immersed in the melt for casting. An effective level of alloyant is thereby maintained in the melt throughout the casting of a plurality of molds in succession from the melt.
Patent EP-0392579-A2 (EP)
Inventor: PAYNE LAWRENCE SIDNEY
IPC: C07C47/232
Filed: 1990-03-22
Abstract: α-cinnamic aldehydes especially amyl and hexyl cinnamic aldehydes, are prepared by aldol condensation using a glycol solvent especially diethylene glycol.
Patent EP-0385564-A2 (EP)
Inventor: HOARE ANTHONY ROBERT
IPC: B65D77/06
Filed: 1990-01-05
Abstract: A member for providing an opening in a plastics material bag comprises first (36) and second (38) interconnected portions with the first portion being formed from plastics material being adapted for fixing to the material of the bag, for example by fusion, and said second portion, which defines the opening, being of a material having a higher melting point than the first material.
Patent EP-0439912-A2 (EP)
Inventor: NOETH JOHN CARL
IPC: H04N5/365
Filed: 1990-11-16
Abstract: A dynamic detector normalization circuit for normalizing detector output data using detector-error-correcting offset and gain coefficients that are updated in real time. The offset/gain coefficients are computed by a coefficient processor (20) at selected update intervals based on detector responses to a reference source. The coefficient processor averages detector reference responses over a number of update intervals to obtain updated offset/gain coefficients with greater precision than that available from the detector network. The detector normalization circuit (10) includes offset addition logic (12) and gain coefficient logic (14) for reading-out the offset/gain coefficients stored in respective RAMs (13, 15). For each detector output sample received by the detector normalization circuit (10), an offset addition operation 40 adds to the sample the MS bits of the offset coefficient. After the addition operation, the LS bits of the offset coefficient (representing increased precision available from the offset coefficient) are concatenated, and after underflow/overflow protection (42), an offset-corrected detector sample is obtained. A gain multiplication operation (50) multiplies the offset-corrected detector sample by the gain coefficient to obtain an offset/gain-corrected detector sample. After discarding LS bits representing unnecessary precision, and range-clipping (60), the normalization circuit (10) outputs normalized detector data with the desired precision. The detector normalization technique is described in connection with an exemplary application for normalizing thermal detector array output in a thermal imaging system.
Patent EP-0451707-A2 (EP)
Inventor: SATOSHI AMANO C O NISSHINBO IN
IPC: D21H13/26
Filed: 1991-04-04
Abstract: The present invention provides a sheet material comprising a sheet-shaped material made of an inorganic filler other than asbestos, a rubber material and a polycarbodiimide pulp, and a reinforcing material treated with a polycarbodiimide resin. 
     The present invention further provides a process for producing a sheet material, which comprises shaping an inorganic filler other than asbestos, a rubber material and a polycarbodiimide pulp into sheet-shaped material, treating reinforcing material with a polycarbodiimide resin, laminating the sheet-shaped material and the reinforcing material, then hot-pressing them at a temperature equal to or higher than the softening points of the polycarbodiimide pulp and the polycarbodiimide resin.
Patent EP-0453898-A2 (EP)
Inventor: ECKERT PETER PROF DR
IPC: A61K39/395
Filed: 1991-04-12
Abstract: The present invention relates to the use of monoclonal anti-TNF antibodies for the treatment of ischaemias, in particular of acute myocardial infarct and the concomitant phenomena associated therewith, such as arrhythmias and tissue damage, in particular to their use in pharmaceutical compositions for reducing arrhythmias, reducing infarct size and increasing the survival rate after myocardial infarct.
Patent EP-0461606-A2 (EP)
Inventor: WATANABE NIRO
IPC: B41M5/30
Filed: 1991-06-11
Abstract: A rewritable recording/display apparatus using a rewritable recording medium (5A) in which color development reaction occurs by a thermal energy at a predetermined temperature, and in which a color extinguishing reaction occurs by thermal energy at a temperature lower than the color development temperature, and which is capable of repeatedly performing recording and erasing of images. The apparatus also has a color developing heating device (8, 11A, 11a) for recording an image on the rewritable recording medium (5A) by heating the rewritable recording medium (5A), and an erasing heating device (12A) for erasing the image when the image has been recorded. Thus, the apparatus is designed so as to have a recording section simplified and reduced in size, wherein the maintenance and running cost are reduced. A method of erasing a rewritable record enables images to be erased completely or suitably in terms of practice and enables formation of high-quality image when the previous image has been erased.
Patent EP-0472833-A2 (EP)
Inventor: FREDERICKS KENNETH JAMES
IPC: H04L7/00
Filed: 1991-06-13
Abstract: A link-level facility for managing the transmission of frames and continuous sequences of control characters over a link. The link-level facility includes a state machine which has a first state for allowing transmission of a frame over the link where a link-level facility at the other end of the link indicates that the link has a frame-transmitting status, and a second state for preventing the transmission of frames over the link when the link-level facility at the other end of the link has indicated that the link has a non-frame-transmitting status. The link-level facilities signal the status of the link by means of continuous sequences of special characters intermediate frames transmitted over the link such that synchronism is maintained. The first state includes an inactive state and a working state, and the second state includes a link-failure state, and connection-recovery state and an off-line state.
Patent EP-0476263-A2 (EP)
Inventor: MILLER EDWARD ELLIOTT
IPC: C09K17/00
Filed: 1991-07-20
Abstract: A process of profile modifying permeable soils with an environmentally safe composition of a non-toxic water-soluble polymer, a redox couple of a water-soluble ferrous salt and a non-toxic, oxidizing agent which are mixed in water and pumped into a subterranean formation wherein ferrous ion is oxidized to ferric ion to gel the polymer making the subterranean formation impermeable.