baber/WOPTO huggingface dataset:
Patent EP-0270922-A2 (EP)
Inventor: HULLER JOSEF
IPC: F02C7/08
Filed: 1987-11-25
Abstract: Eine Gasturbinenanlage, bei der ein Nutzturbinenwellenstrang im wesentlichen parallel zur Gaserzeugerlängsachse (E1) verläuft, die Verdichter-(3) und Nutzturbine (5) einander entgegengesetzt durchströmt sind und bei der ferner ein vom Nutzturbinenabgas beaufschlagter Wärmetauscher (7) vorgeschmiert ist, weist folgende Merkmale auf: a) Der Wärmetauscher (7) ist als Profilwärmetauscher mit in Kreuz-Gegenstrom-Bauweise durchströmter Matrix (20, 21) ausgebildet, die U-förmig auskragend an voneinander getrennte Zentralrohre (22, 23, 24) angeschlossen ist; b) die gesamte Profilrohrmatrix (20, 21) ist innerhalb eines dem Abgasaustritt der Nutzleistungsturbine (5) räumlich erweitert nachgeschalteten, sich entlang der Brennkammer (2) erstreckenden Abgassammelgehäuses (25) angeordnet; c) die Zentralrohre (22, 23, 24) sind im wesentlichen parallel nebeneinander angeordnet und am jeweils einen Ende verschlossen; d) die offenen Enden eines ersten und zweiten Zentralrohrs (22, 23) kommunizieren mit einem äußeren, brennkammerseitig endenden, mittels vom Verdichter (1) geförderter Luft beaufschlagten Kanal (26) der Anlage; e) das eine offene Ende eines dritten Zentralrohrs (24) ist unmittelbar in die Brennkammer (2) geführt.
Patent EP-0274642-A2 (EP)
Inventor: GEHRING REINHOLD DR
IPC: C07D231/24
Filed: 1987-12-01
Abstract: Substituted pyrazolin-5-one derivatives, which are known in some cases, of the formula (I) 
<IMAGE>
 in which
 R<1>, R<2> and Ar have the meanings given in the description, and the additionally novel substances are used as herbicides and fungicides. 
<??>The compounds of the formula (I), which are known in some cases, can be prepared by known processes, for example by reacting suitable 4-(N,N-dimethylaminomethylene)pyrazolin-5-one derivatives with ammonia or with suitable hydroxylamines or with suitable amines. Suitable 4-formylpyrazolin-5-one derivatives can also be reacted with suitable amines.
Patent EP-0283579-A2 (EP)
Inventor: TRYNOSKY STEPHEN WAYNE
IPC: G09G1/16
Filed: 1987-12-15
Abstract: A raster scan display system uses a RAM character generator and a dual port video buffer random access memory. The dual port buffer has a shift register output for holding a row of data from the random access memory. The buffer has two partitions, one containing, at consecutive locations, character data and attribute data, the other, character data and font data. In a first mode of operation using the first partition, data transferred to the shift register comprises character data to address the character generator store and attribute data for combination with font data retrieved from the character generator store to provide video data. In a second mode, using the second partition, character and font data transferred to the shift register is used to address and update the character generator store.
Patent EP-0273352-A2 (EP)
Inventor: SUZUKI KAZUAKI C O ASAHI DENKA
IPC: C12P7/64
Filed: 1987-12-21
Abstract: The process for producing an oleaginous composition of the present invention comprises transesterifying a fat containing a large amount of polybasic unsaturated fatty acid(s) as constituting fatty acid(s) with saturated fatty acid(s) and/or saturated fatty acid alcohol ester(s) with the use of a lipase having an site-specificity to thereby give symmetric triglyceride(s) wherein the fatty acid groups at the 1- and 3-positions are selectively transesterified and a polybasic unsaturated fatty acid group is present at the 2-position. The above transesterification should be carried out under such conditions as to give an oleaginous composition which comprises 40% or more of symmetric triglyceride(s) each having a polybasic unsaturated fatty acid group at the 2-position and 50% or more of completely saturated fatty acid(s) each having 16 or more carbon atoms.
Patent EP-0234709-A2 (EP)
Inventor: SATOH ISAO
IPC: G11B27/034
Filed: 1987-01-20
Abstract: An optical disk duplicating apparatus comprises reproducing means (3) for reproducing user's data recorded on a first optical disk (4), adding means (2) for adding sector data identification information (l0, 25) indica­tive of the state of using sectors (Sl - S6) in redording tracks on the first optical disk (4) to the reproduced user's data, recording means (7) for recording the user's data on a second optical disk, and transfer means (l, 5, 8) for transferring the user's data and the sector data identification information (l0, 25) to the recording means (7). The optical disk duplicating apparatus determines whether each of the sectors (Sl - S6) in the first optical disk (4) has data properly recorded therein, a defective sector identifier portion, a defective data field portion, or no signal recorded therein, by using the sector data identification information (l0, 25) and controls a signal supplied to the recording means (7), thereby producing duplicated sectors (Sl - S6) in a manner such that the sectors (Sl - S6) in the first optical disk (4) correspond respectively to the sectors (Sl - S6) in the second optical disk on the sector-to-­sector basis. 
     With this optical disk duplicating apparatus, it is possible to produce a duplicate optical disk which   has sector ID portions and data field portions formed in the shape of irregular pits throughout the whole disk surface and thereby makes it possible to achieve stable following and retrieval of recording tracks.
Patent EP-0251768-A2 (EP)
Inventor: HUMMER L LEROY
IPC: B65D51/20
Filed: 1987-06-30
Abstract: An adaptor (4) includes a cap and seal and may be easily attached to a container after contents have been placed in the container. The adaptor includes a seal (22) on its bottom surface which is pinned between that bottom and an upper edge of the sidewall of the container after assembly. This provides a seal which cannot be replaced after opening the container. A second seal (26) covers the first seal to provide additional air-tightness during shipping. The adaptor is securely attached to the container, and those locations at which one could pry the adaptor from the container are provided with tamper-evident features.
Patent EP-0263579-A2 (EP)
Inventor: HILLSTROM DAVID UNO
IPC: E01F9/627
Filed: 1987-07-27
Abstract: To allow the sign (12) to pivotally deflect (22), the stand (10) includes elastomeric torsion spring means (20) comprising an inner tubular sleeve and an outer longitudinally split tubular sleeve or casing between which is bonded an annular elastomeric member radially compressed by the split outer element contracted during mounting thereof in the stand (10).- Stop means limit the torsional deflection. 
     The spring means (20) may include two of the above springs having a common torsion axis and being torsionally preloaded in opposite circumferential directions relative to said axis. 
     The annular elastomeric member may consist of two concentric layers having different torsional spring rates and between which is bonded a rigid intermediate sleeve.
Patent EP-0272831-A2 (EP)
Inventor: BARTKO JOHN
IPC: G21C17/12
Filed: 1987-12-07
Abstract: A method and apparatus for measuring a neutron flux in which the neutrons induce fission reactions in the layer of fissile material (10), the fission reactions in turn inducing light pulses in a scintillator material (20). A photomultiplier tube (30) detects the light pulses and emits an electrical pulse in response. The electrical pulses are summed, checked for coincidence, stored, and otherwise manipulated in order to detect and measure neutron flux. Preferably, several different fissile materials, or coated and uncoated fissile materials are used in order to obtain a spectral distribution of the incident neutron flux. Optionally, opposed detectors are used in order to discrim­inate between actual neutron-induced fission events and background events.
Patent EP-0272238-A2 (EP)
Title: Preparation of substituted aromatic amines
Inventor: GENETTI RALPH ALBERT
IPC: C07C209/60
Filed: 1987-12-16
Abstract: A process for the preparation of substituted aromatic amines comprising (1) contacting one or more primary aromatic amine with a hypohalite agent in a mixture containing water, an organic solvent and a base, and (2) reducing the solution with a reducing agent to produce the substituted aromatic amine.
Patent EP-0275107-A2 (EP)
Inventor: SAITO TORANOSUKE SANKO KAIHATS
IPC: B41M5/155
Filed: 1988-01-14
Abstract: An aqueous dispersion of a developer for pressure-­sensitive recording sheet, having superior handling performance and storage stability in a high concentration and a process for producing the dispersion are provided, which developer is expressed by the formula
      wherein R₁, R₂, R₃ and R₄ may be the same or different and represent H, halogen, C₁ to C₉ alkyl, alkylene, cycloalkyl, cyclo­alkylene, phenyl, nucleus-substituted phenyl, aralkyl or nucleus-aralkyl of 1-9C; adjacent two of R₁ to R₄ may form a ring; n is an integer of one or more; and M is Mg, Ca, Zn, Al, Fe, Co, Ni or a basic ion of the foregoing, and which developer has a softening point of 30°C or higher and is dispersed in water, containing a dispersing agent, the size of particles of the developer being 0.3 to 5 µ in terms of average particle diameter, and the proportion of right spherical particles in the total particles being 50% or more; and which process comprises emulsifying-dispersing the developer in water containing a dispersing agent at a temperature higher by at least 30°C than the softening point   of the developer, followed by cooling, or dissolving the developer in an organic solvent, emulsifying-dispersing the solution in water containing a dispersing agent and distilling off the solvent from the dispersion on heating, or using a polyvinyl alcohol having a polymerization degree of 500 or more and a saponification degree of 70% or more.
Patent EP-0299172-A2 (EP)
Inventor: VOSSLOH HANS-JURGEN
IPC: G09F7/12
Filed: 1988-05-24
Abstract: The self-adhesive sheet is provided with an adhesive layer and a carrier material which can be peeled off before the sheet is applied. The outer surface of the carrier material has releasably attached to it a transfer material which has a layer of adhesive. The transfer material permits reliable positioning of the graphical representation when the sheet is being employed. <IMAGE>
Patent EP-0304959-A2 (EP)
Inventor: SHIMIZU KOJI
IPC: C08J3/12
Filed: 1988-08-29
Abstract: The finely divided cured silicone rubber particles of the present invention contain at least epoxide compound or a condensation product thereof. The epoxide compound or a condensation product thereof can be present in the free state or chemically bonded to the silicone rubber, and the particles have a particle diameter of 1 mm or less. The particles exhibit excellent compatability with a variety of materials, including various organic resins and synthetic rubbers, and when added to or admixed with these materials enhance the physical properties of these materials and are durably bonded within matrices of these materials.
Patent EP-0308776-A2 (EP)
Inventor: NINOMIYA YUICHI
IPC: H03M1/06
Filed: 1988-09-13
Abstract: Disclosed is a decoding equalizer of high definition television signal transmission mode, such as MUSE, and a subrange-type A/D converter suitable for the equalizer. The decoding equalizer samples input data in equalization at a frequency twice the sampling frequency of the trunk system, with the equalizing A/D conveter (1, 9) operating at a lower reduction and higher speed than the A/D converter (1,8) for the trunk system. The subrange-type A/D converter includes A/D converters in multiple stages (204, 212), with their driving clock frequencies being in certain relationship so that they are used commonly for the A/D conversion of the high definition television signal and the A/D conversion of a test signal for detecting the transmission character­istics.
Patent EP-0314190-A2 (EP)
Inventor: ONODERA MASAYUKI
IPC: G05B19/05
Filed: 1988-10-31
Abstract: To facilitate program control modification and troubleshooting in sequence control system in spite of simple processing programs, sequence control processes are linked in a chain fashion. A unit process for activating an actuation member in both forward and reverse directions forms a ring so as to be activated in sequence cyclically, and these unit process rings are linked between an actuation start side activator for the present process and an actuation end side activator for the preceding process, both activated simultaneously whenever one of them is activated. Therefore, any process can be stopped at, restarted and reversed from any process steps in both the forward and reverse directions through the linked actuation start and end side activators, after the automatic operation has been switched to the manual operation or vice versa.
Patent EP-0279554-A2 (EP)
Inventor: NORTH JOHN MALCOLM
IPC: H01M10/0565
Filed: 1988-02-02
Abstract: A solid polymer electrolyte for a solid state electro­chemical cell comprises a complex of a solid polymer such as poly(ethene oxide) and an alkali metal salt such as LiClO₄, which polymer is capable of forming donor:­acceptor type bonds with alkali metal ions and is capable of conducting alkali metal ions, the complex being associated with a mixture of more than one 1,3-dioxolane-­2-ones, for example ethylene carbonate and propylene carbonate, such that the electrolyte possesses satisfactory ambient temperature ionic conductivity (eg 10⁻³ to 10⁻⁴ ohm⁻¹ cm⁻¹) and a cell including the electrolyte substantially maintains its discharge capacity at ambient temperature after repeated charge/discharge cycling.
Patent EP-0281361-A2 (EP)
Inventor: APPLEDORN ROGER C
IPC: E21B43/117
Filed: 1988-03-01
Abstract: A shaped charge carrier assembly includes a thin wall carrier (34A) having a charge opening (36A) disposed therethrough for freely receiving a shaped charge therein. A deformable retaining device (80,82) is integrally formed with the thin wall carrier adjacent a periphery of the charge opening. The deformable retaining device allows the shaped charge to initially be freely received in the charge opening, but subsequently retains the shaped charge in the charge opening upon deformation of the deformable retaining device.
Patent EP-0298701-A2 (EP)
Inventor: TAGA GENJI
IPC: C04B35/195
Filed: 1988-07-05
Abstract: A anorthite sintered body is obtained by preparing a formed body of at least one powder selected from (i) a calcium type zeolite having an SiO₂/Al₂O₃ molar ratio lower than 3, (ii) an amorphous calcination product obtained by calcining said calcium type zeolite and (iii) a mixture of said calcium type zeolite or said amorphous calcination product and an alkaline earth metal compound, and sintering the formed body at a temperature lower than 1000°C.
Patent EP-0305083-A2 (EP)
Inventor: AASEN STEVEN M C O MINNESOTA M
IPC: A61K6/00
Filed: 1988-08-11
Abstract: A single phase aqueous solution containing water, a water-soluble film former (e.g., 2-hydroxyethylacrylate) and a salt of an acid (e.g, calcium trifluoroacetate) is used as a primer for adhering to or overcoating hard tissue such as tooth dentin.
Patent EP-0330779-A2 (EP)
Inventor: NUSSBAUM AVRAHAM
IPC: A45D26/00
Filed: 1988-09-22
Abstract: According to the present invention there is provided a depilatory device for removing body hair, comprising a manually grippable casing (11), having an electric motor (12); and an electric switch (13) carried on said casing (11) for energising or de-energising the said motor; and a motor base hair plucking body (14) rotatably mounted on to said casing (11), having an exposed section plate (16), having a plurality of extended rotatable pins (18) mounted into slide bearings (19) on the circumference of the said exposed plate, and having a belt (17), rotatable by the said motor's central shaft (15), run around the said extended rotatable pins (18) continuously; so that when the device is placed in touch with body hair, said hair will be caught in the gaps between the said extended pins (18) and the said rotatable belt (17), clamping the hair towards the rotation of the said pins and belt, thus pulling the hair out.
Patent EP-0318417-A2 (EP)
Inventor: DUCHESNEAU JEROME GERARD
IPC: G21F9/00
Filed: 1988-11-10
Abstract: An easily manipulable camming mechanism (12) is disposed within a cavity designed to hold a standard nuclear biological filter (10) within an environmentally sealed military vehicle. The camming mechanism (12) utilizes a cammed actuator to transfer a motive force to a spring (18) which urges a piston (20) to engage or disengage an inlet (22) or an outlet of the filter (10). The spring (18) ensures that seals (28) on the filter (10) are compressed to the proper force and absorbs excessive torque which might damage the filter (10) or the mechanism (12).
Patent EP-0330145-A2 (EP)
Inventor: GAMMERLER GUNTER
IPC: B65H29/00
Filed: 1989-02-21
Abstract: In the device for forwarding and guiding single horizontal, flat articles, in particular separated paper products, in a circular path, comprising at least one belt- or chain-type conveyor, for the seizing of the flat articles at localised points there are provided feeler- action pins, bolts or the like at two mutually spaced points on two conveyors which run in approximately parallel circular sections to one another and each of the conveyors is driven at the same speed. <IMAGE>
Patent EP-0330973-A2 (EP)
Inventor: MARINONI MARIO
IPC: E05D7/08
Filed: 1989-02-21
Abstract: Die Erfindung betrifft eine Tür, insbesondere Ganzglastür (2), mit einer nächst einer vertikalen Kante (36) befindlichen Lagerausnehmung (32) zur Aufnahme eines bodenseitigen ortsfesten Schwenkzapfens (34) in einem Beschlag (4), dadurch gekennzeichnet, daß die Lagerausnehmung (32) rechtwinklig zu der vertikalen Kante (36) verlaufend langgestreckt ist und an ihrem von der vertikalen Kante (36) entfernt liegenden Ende einen seitlichen Durchbruch (38) zum Einführen des Schwenkzapfens (34) aufweist.
Patent EP-0330219-A2 (EP)
Inventor: SPOHN RONALD F
IPC: C07C63/68
Filed: 1989-02-24
Abstract: A process for the preparation of halogen substituted phthalic anhydrides of the formula:
      wherein X is a halogen, by the reaction of a halogen substituted tetrahydrophthalic phthalic anhydride of the formula:
      or a geminal dihalogen substituted hexahydrophthalic anhydride of the formula:
      in a vapor or liquid phace while mixed with an air flow and an activated carbon catalyst at an elevated temperature.
Patent EP-0341428-A2 (EP)
Inventor: HARSCH ANTON DIPL-ING
IPC: F25D23/06
Filed: 1989-04-07
Abstract: A valve-type distribution part has a cup-shaped mixing chamber, a flange-shaped edge for the connection with a wall of a foam cavity and outlet openings or slits in the mixing chamber or elevated pedestal- shaped parts of the flange-shaped edge, between which outlet slits bounded by the edge and the wall are formed. In order to shorten the cycle times for the foam-filling of cavities, the mixing chamber (9) is provided in the region of its centre axis (6) with guides for a valve cone (17), the closing cone (19) of which is pressed by a spring (18) against the injection hole (20) in the wall (11) once the distribution part (1) has been connected to the wall (11). <IMAGE>
Patent EP-0339600-A2 (EP)
Inventor: COUGHENOUR LINDA LOUISE
IPC: C07C211/43
Filed: 1989-04-26
Abstract: Use of compounds of the formula I
      for the preparation of pharmaceuticals as analgesics or for the treatment of cerebrovascular or neurodegenerative disorders.
Patent EP-0343604-A2 (EP)
Inventor: NAKAJO KIYOSHI
IPC: G03C1/485
Filed: 1989-05-23
Abstract: A method for producing color images comprising developing a negative silver halide color photographic materials and an internal latent-image type direct positive silver halide color photographic material, with the same developer having a pH of 9.0 to 11.5, said direct positive photographic material containing at least one compound represented by formula (N-I) as nucleating agent and at least one compound represented by (I) or (II) as magenta coupler, thereby ensuring high color reproducibility to both photographic materials:
     wherein
     Z 11  represents nonmetallic atomic group necessary to complete a 5- or 6-membered heterocyclic ring, which may be substituted   R 11  represents a unsubstituted or substituted aliphatic hydrocarbon residue;   R 12  represents a hydrogen atom, an unsubstituted or substituted aliphatic or aromatic hydrocarbon residue, or a residue forming a ring by binding to the heterocyclic ring completed by Z 11 ;   provided at least one of the groups R 11 , R 12  and Z" contains an alkynyl group, an aliphatic or aromatic acyl group, a hydrazino group or a hydrazono group, or R 11  and R 12  combine with each other to complete a 6- membered ring as a dihydropyridinium skeleton, and at least one of the groups R 11 , R 12  and Z 11  may contain a group capable of accelerating adsorption onto silver halide grains;   Y 1  represents a counter ion for maintaining charge balance; and   n represents 0 or 1;
     
         wherein   R 1  and R 3  each represent a substituted or unsubstituted phenyl group;   R 2  represents a hydrogen atom, an aliphatic or aromatic acyl group, or an aliphatic or aromatic sulfonyl group, said aliphatic moiety including straight chain, branched chain and cyclic alkyl, alkenyl and alkynyl moieties;   R 4  represents a hydrogen atom or a substituent;   Za and Zb each represents an unsubstituted or substituted methine group, or = N-;   Y 1  represents a hydrogen atom, or a eliminatable group capable of eliminating upon coupling with an oxidation product of a developing agent Y 2  represents a halogen atom, or a splitting-cff group;   (I) may form a polymer, including a dimer, via Ri, R 2 , R 3  or Yi, and (II) may form a polymer, including a dimer via R 4 , Za, Zb or Y 4 .
Patent EP-0347631-A2 (EP)
Inventor: SCHLUCKER NIELS
IPC: B23D49/16
Filed: 1989-06-02
Abstract: In a jigsaw having an extractor for the sawdust, a flat extraction shoe (6) is detachably arranged below the base plate (4), the extraction channels (9) of which extraction shoe (6) lead into an extraction connection piece (10). In addition, the covering hood (11) surrounding the jigsaw blade (3) at the front is of two-piece construction, both parts (12, 14) interlocking with a circular contour (16). Thus the extractor can also be effectively attached to jigsaws whose housing (1) is mounted on the base plate (4) in such a way as to be pivotable about an axis (5-5) parallel to the feed direction. <IMAGE>
Patent EP-0348926-A2 (EP)
Inventor: NAKAYAMA TAKESHI
IPC: B29L30/00
Filed: 1989-06-28
Abstract: A tire slippage preventing device (10) for preventing slippage of the tire of a tire assembly (34) of a vehicle put in a running situation on a snowy road or the like is provided with an arm (16), a base portion (16A) of the arm (16) being mounted to a side of the tire assembly (34), and the intermediate portion (16B) of the arm (16) being flexed so that the end portion (16C) thereof is disposed onto an outer periphery of the tire. 
     The arm (16) has such a reinforcement member (32) as a wire burried therein, so that the end portion (16C) of the arm (16) is prevented from such a deformation as to be separated largely from the tire and it is kept from hitting the vehicle body.
Patent EP-0362783-A2 (EP)
Inventor: SPILLE JENS DIPL-ING
IPC: H03H17/06
Filed: 1989-10-03
Abstract: In a sub-band coder having several filter stages, the  problem exists to keep disturbances, which are produced by data reduction or quantization noise in one sub-band, out of other sub-bands in which these disturbances do not originally occur. Such disturbances occur when the noise components are reflected. According to the invention, the filter stages are dimensioned in such a manner that their transition areas do not overlap at any point in the frequency band. The stop-band corner frequencies of the individual filter stages are preferably identical. The filters can be used in sub-band coders, preferably for data reduction in digital broadcast transmission.