baber/WOPTO huggingface dataset:
Patent EP-0377321-A2 (EP)
Inventor: OKAMOTO YASUO C O FUJI PHOTO F
IPC: C08F2/50
Filed: 1989-12-27
Abstract: A photopolymerizable composition comprising (i) a polymerizable compound having an addition polymerizable unsaturated bond, (ii) a compound represented by formula (la):
     
     a compound represented by formula (Ib):
         or a compound represented by formula (Ic):
     wherein A represents an oxygen atom, a sulfur atom, a selenium atom, a tellurium atom, an alkyl- or aryl- substituted nitrogen atom, or a dialkyl-substituted carbon atom; Y' represents a hydrogen atom, an alkyl group, a substituted alkyl group, an aryl group, a substituted aryl group, an aralkyl group, an acyl group, an alkoxycarbonyl group, or a substituted alkoxycarbonyl group; R' and R 2  each represents a hydrogen atom, an alkyl group having from 1 to 18 carbon atoms, or an alkyl group having from 1 to 18 carbon atoms which   is substituted with R 3 0-,
     
         or a halogen atom (i.e., F, Cℓ,Br, and I), wherein R 3  represents a hydrogen atom or an alkyl group having from 1 to 10 carbon atoms, and B represents a dialkylamino group, a hydroxyl group, an acyloxy group, a halogen atom, or a nitro group; n represents 0 or an integer of from 1 to 4; and m represents an integer of from 1 to 20,   and (iii) at least one compound selected from the group consisting of (a) a compound having a carbon-halogen bond, (b) an aromatic onium salt, (c) an organic peroxide, (d) a thio compound represented by formula (II):
         wherein R 4  represents an alkyl group, an aryl group, or a substituted aryl group; and R 5  represents a hydrogen atom or an alkyl group; or R 4  and R 5  are taken together to represent a non-metallic atom group necessary to form a 5- to 7-membered ring which may contain a hetero atom selected from oxygen, sulfur and nitrogen atoms, (e) a hexaarylbiimidazole, and (f) a ketoxime ester. The composition has high sensitivity in a broadened range of light of from the ultraviolet region to the visible region.
Patent EP-0324712-A2 (EP)
Inventor: CRAUSE PETER DR
IPC: A61K38/00
Filed: 1989-01-11
Abstract: A hirudin derivative which has the N-terminal amino-acid sequence Leu-Thr-Tyr-Thr-Asp has high biological activity. This hirudin derivative can be obtained very efficiently by production in genetically engineered yeasts.
Patent EP-0353206-A2 (EP)
Inventor: NALDONI GUIDO C O A MENARINI I
IPC: B01F13/08
Filed: 1989-07-19
Abstract: An analyzer for the determination of the ABO group and the phenotype, said analyzer comprising a rotatable plate (8) carrying sample-bearing test-tubes (1) and dilution test-tubes (9) arranged along concentric circumferences; a dispensing needle (1) which is movable by mechanical means (2, 3, 4) between a washing position (6), a position (7) for drawing the sample, a position (10) for diluting the sample and a position for the introduction of the sample into a reading well; a station (6) for washing said needle; a conveyor (9) group carrying members (5) which are provided with 12 reaction wells in the position for receiving the diluted or the undiluted sample from the dispensing needle (1); an automatic feeder (19) that feeds small balls into each of said 12 wells during the forward motion along the conveyor group (9); mechanical means for transferring the member with said 12 wells to a reading zone; a group (27) that meters the specific antiserum or the red cells into each one of said 12 wells; an optical reading device that reads the transmittance of each one of said 12 wells, starting from the moment at which antiserum or red cells are metered; and a processor for the functional control of the analyzer and for the issuing and the estimate of the results if the analyses.
Patent EP-0383141-A2 (EP)
Inventor: FUCHIKAMI TAKAMASA
IPC: C07C233/05
Filed: 1990-02-05
Abstract: A fluorine-containina α,ω-bifunctional compound havina the formula:
     wherein each of R 1  and R 2  independently is a hydrogen atom, an alkyl group or an aralkyl group; X is -COOH, -COOR 3 , -COY or -NCO, wherein R 3  is an alkyl group or an aralkyl group and Y is a halogen atom or N 3 ; and n is an integer of at least 1 provided that when X is -COOH, n is an integer of at least 4.
Patent EP-0389870-A2 (EP)
Inventor: LUEBER WERNER
IPC: B24D3/34
Filed: 1990-03-15
Abstract: The peripheral grinding wheel (1) comprises an abrasive body (2) which sits on a spindle or shaft (4) via a metal hub (3). Here, this grinding wheel (1) forms an electrode which can be connected to a high-voltage generator (9) and whose opposite electrode is a casting (7). An arc producing a control signal is struck between the grinding wheel (1) and the casting (7) when they approach one another. For this purpose, the grinding wheel (1) is designed so as to be electrically conductive over its entire extent. 
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Patent EP-0393385-A2 (EP)
IPC: A47J31/36
Filed: 1990-03-24
Abstract: The invention relates to a coffee machine, in which the generation of hot water is effected by a tubular instant heater which is known per se. The essential factor in this case is that the volume of this instant heater is only about 0.1 litre to 0.5 litre. <IMAGE>
Patent EP-0400294-A2 (EP)
Inventor: EIZENHOEFER HARALD DIPL-PHYS
IPC: G10K15/06
Filed: 1990-03-27
Abstract: Pulse circuit for a device for the contactless introduction of shock waves into a patient's body, in particular for a lithotriptor, having a capacitor (C) of a high-voltage source, a heavy-current disconnecter (HS) and a useful spark gap (F), the invention providing a pulse transformer (IT) connected between generator and load. <IMAGE>
Patent EP-0399280-A2 (EP)
Inventor: KINSHOFER ALFRED
IPC: B65D90/66
Filed: 1990-05-07
Abstract: In known containers (10), which have a closing mechanism (12) on the container side for emptying flaps (14) provided on the container, it is known to provide a first coupling piece (16) which is fixedly connected to the container wall and a second coupling piece (18) designed as a tie rod, for actuating the emptying flaps (14). The new container (10) is intended to make it possible for a coupling device (30) of lifting gear to be coupled to the container (10) without additional alignment having to be undertaken by means of a built-in device or manual assistance by operating personnel. To this end, the first coupling piece (16) consists of a bushing (22) with an upper flange-shaped edge (24) which is arranged centrally on the top of the container. At the same time, this bushing (22) serves as a guide bushing for the second coupling piece (18), designed as a tie rod. The second coupling piece (18) also has an upper flange-shaped edge (26). The manipulation of such a container can be performed by a coupling device (30) of lifting gear having at least two hooks (34, 36), each of which engages under the flange-shaped edges (24, 26) of the coupling pieces (16, 18), distributed over the periphery. 
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Patent EP-0406688-A2 (EP)
Inventor: SUENAGA HIROYOSHI C O PATENT L
IPC: B32B15/01
Filed: 1990-06-27
Abstract: A method for manufaturing titanium clad steel plate comprises the steps of inserting Ni-Cr alloy material (2a, 2b) containing 32.5 to 40 wt.% Cr and 55 to 65 wt.% Ni between alloy steel material (1a,1b) and titanium material (3), a slab assembly having alloy steel material, titanium material and Ni-Cr alloy material inserted between alloy steel material and titanium material being formed, heating the slab assembly at a temperature of 850 to 1010 °C, and hot-­rolling the heated slab assembly with a reduction ratio of 30% or more.
Patent EP-0415163-A2 (EP)
Inventor: VALENZUELA STEUDE REINALDO AUG
IPC: G10L19/12
Filed: 1990-08-13
Abstract: A method and apparatus is provided for determining the lag L k  of a long term filter (105) in a code excited linear prediction speech coder (100). An open loop lag L open  is first determined using an autocorrelation function. The open loop lag is then utilized to generate a limited range over which a closed loop search is performed. The range for appropriate values includes lags that are harmonically related to the open loop lag as well as adjacent lags.
Patent EP-0421226-A2 (EP)
Inventor: KUEKENHOEHNER THOMAS DR
IPC: C07D261/18
Filed: 1990-09-24
Abstract: Process for the preparation of isoxazole-4,5-dicarboxylic acid diesters of the general formula I <IMAGE>  in which   R<1> is an aliphatic radical having 1 to 20, cycloaliphatic radical having 3 to 10, aromatic radical having 6 to 10, heteroaromatic or heterocyclic radical having 3 to 10, or araliphatic radical having 4 to 12, carbon atoms, each of these radicals being unsubstituted or substituted by substituents which are inert under the reaction conditions, and   R<2> and R<3> in each case represent an alkyl group,  by reacting an aldoxime of the general formula II <IMAGE> with an acetylenedicarboxylic acid diester of the general formula III, R<2>OOC-C IDENTICAL C-COOR<3>     (III> in solution, in the presence of an aqueous solution of a hypohalite in a pH range from pH 5 to pH 10, and novel isoxazole-4,5-dicarboxylic acid diesters.c
Patent EP-0445358-A2 (EP)
Inventor: GEIER ADALBERTO
IPC: B65D83/14
Filed: 1990-10-11
Abstract: Improvements in valves for the atomized delivery of liquids contained under pressurized gas, such as nitrogen, in cans or other containers, comprising a body and a valving member and in which liquid is mixed with gas in a chamber (12, 12A) positioned upstream of the valving member (11, 11A) which controls the delivery of the atomized product and moves within said chamber, said improvements comprising premixing the liquid and gas in a premixing chamber (21, 21A) positioned prior to that (12, 12A) in which the valving member (11, 11A) moves and separated therefrom by a nozzle or narrow passage (20, 20A) having a cross-section substantially less than that of said chambers.
Patent EP-0431367-A2 (EP)
Inventor: BAUER HELMUT
IPC: B23D15/08
Filed: 1990-11-16
Abstract: The invention relates to an adjusting device for lower cutters of a shear in a band or plate welding machine. To improve the quality of the cut edges of the bands or plates without manual intervention in the machine, each lower cutter (4) is connected without play to a displacement unit which can be displaced from a control unit (15) via a drive (9) (Fig. 1). <IMAGE>
Patent EP-0431542-A2 (EP)
Inventor: BEHME KLAUS-JUERGEN
IPC: C08J9/14
Filed: 1990-12-04
Abstract: A process for the production of foams based on polyisocyanates by reacting polyisocyanates, compounds containing at least two hydrogen atoms which are reactive with isocyanate groups, blowing agents and optionally further additives, where a blowing agent is used which comprises at least 10 mol-% of one or more fluorinated ethers of the formula I
 CaHbFc - O - CdHeFf where 
 
  a = 1-6, 
  b = 1-12, 
  c = 1-12, 
  d = 1-2, 
  e = 0-5 and 
  f = 0-5.
Patent EP-0381276-A2 (EP)
Inventor: KRONER KLAUS
IPC: H04N9/68
Filed: 1990-01-29
Abstract: To provide the possibility for broadband error-free signal processing in the processing of chrominance signals with little circuit expenditure, a circuit arrangement for adjusting the colour saturation of a colour television signal comprises a colour adjusting stage which can be supplied with colour information contained in the colour television signal in the form of chrominance signals and which can output the chrominance signals adjusted in amplitude, a matrix circuit for combining the chrominance signals to form a luminance signal, a luminance adjusting stage for adjusting the amplitude of the luminance signal in opposition to the amplitude of the chrominance signals and a logical combining arrangement for additively combining the adjusted luminance signal with each of the adjusted chrominance signals. <IMAGE>
Patent EP-0427321-A2 (EP)
Inventor: MAREGA ANTONELLO
IPC: A43B5/04
Filed: 1990-10-30
Abstract: In an inner lining shoe (10) for ski-boots an integral or one piece tongue assembly (12) consists of a tongue (14) connected to a fore part of upper (16),said fore part of upper (16) being joined to a rear portion of upper (20) by means like sewings (34,36) and to a sole (24) by joining its lower peripheral edge (38) to a peripheral edge (40) of said sole.
Patent EP-0385683-A2 (EP)
Inventor: WILLIAMS WILLIAM G
IPC: C08L51/06
Filed: 1990-02-26
Abstract: A modifier composition for thermoplastic resins which provides molded articles with surface smoothness and good internal appearance while imparting improved low-temperature impact properties comprises an EPM or EPDM rubber grafted with an epoxy functional α,β-­unsaturated hydrocarbon or α,β-unsaturated dicarboxylic acid or anhydride, and a reactive polystyrene.
Patent EP-0404599-A2 (EP)
Inventor: NAKAYAMA JUNICHIRO
IPC: G11B7/257
Filed: 1990-06-22
Abstract: An optical memory device comprising at least one transparent substrate and a light reflection layer or an optical memory layer laminated on one surface of the substrate, in which the light reflection layer or the optical memory layer is constituted with a UV-ray or electron-ray cured resin dispersingly containing a light reflective metal powder or an optical recording material.
Patent EP-0406002-A2 (EP)
Inventor: HORIKI SEINOSUKE C O NAGOYA OI
IPC: B05B12/20
Filed: 1990-06-29
Abstract: A method for a surface treatment employing masking member(s) to protect part(s) of an article from said surface treatment is provided in the present invention. 
     Said method comprises sucking masking member(s) to sucker(s) to transport said masking member(s) to part(s) of an article which is(are) necessary to protect it from a surface treatment, attaching masking member(s) on(in) said part(s) of said article, removing said masking member(s) from said sucker(s), effecting said surface treatment on the surface of said article, and removing said masking member(s) from said part(s).
Patent EP-0414567-A2 (EP)
Inventor: PEARCE TIMOTHY BROOK PEARCE
IPC: G01S13/34
Filed: 1990-08-24
Abstract: FMCW radar return signals are converted to i.f. in front end section 6, digitised in A-D converter 16, and reduced to in-phase and quadrature base band components at a lower sampling rate in filter section 8. 
     The returns are compared with a separate reference waveform signal from generator 25 for each range cell 1, 2, 3 etc by means of multiplier 26 and accumulate and dump function 27. The reference waveforms for subsequent range cells are delayed by one sample period. 
     The provision of separate correlation of de-ramping for each range cell enables non-linear sweep wave forms to be employed, whereas the prior art method using a single Fourier Transform for all range cells simultaneously restricted operation to a linear sweep waveform.
Patent EP-0424062-A2 (EP)
Inventor: LEBLANC EWART O
IPC: H04N1/024
Filed: 1990-10-15
Abstract: A process for fabricating a full width scanning or printing array (3) in which plural smaller scanning or printing chips (5) are bonded end-to-end onto an glass substrate (10) using a photocurable adhesive to form a subassembly (4), following which the subassembly is inverted and joined to a second substrate (6) having a conductive surface (8) using a conductive heat activated adhesive.
Patent EP-0395608-A2 (EP)
Inventor: HEDLUND JAN-GUNNAR
IPC: C22C29/08
Filed: 1990-04-09
Abstract: The present invention relates to a tool for cutting solid material, said tool including a tool body (10) having a supporting surface, and a cutting insert (14) having a generally conical tip portion and a shoulder portion that is intended to rest against the supporting surface, said cutting insert being secured to the tool body, e.g. by brazing. The invention also relates to the cutting insert per se. 
     When a tool of the above-mentioned type is cutting relatively hard, solid material, e.g. sandstone, the cutting insert will be subjected to very high forces, said forces creating a turning moment that gives rise to tensile stresses in certain portions of the the cutting insert. Eventually the turning moment is transferred to the brazing joint between the cutting insert and the tool body. 
     The present invention is characterized in that the cutting insert (14) has a concave portion in between its tip and bottom, said concave portion extending circumferentially around the cutting insert, and that a special type of cemented carbide is used for the cutting insert.
Patent EP-0443419-A2 (EP)
Inventor: TORRES-PERAZA MARIO DIPL-ING
IPC: A47F9/04
Filed: 1991-02-13
Abstract: A device for determining pricing of articles (12, 26), especially articles offered in self service sales outlets, has at least one video camera (14) which is directed at a presentation surface (11, 25) which supports the article temporarily, and at least one image memory, which is designed for storing digitised comparative total images of the articles (12, 26) and/or features of the articles (12, 26). The video camera (14) is assigned a digitiser which digitises the image of the articles received from the video camera (14). A comparator recognises the article (12, 26) situated on the presentation surface (11, 25) by comparing its digitised total image and/or by comparing features with the comparative images contained in the image memory, and supplies identification signals to an electronic system which determines the pricing. <IMAGE>
Patent EP-0449145-A2 (EP)
Inventor: YOSHIDA AKIHIKO
IPC: H01G9/00
Filed: 1991-03-22
Abstract: An electric double layer capacitor which comprises a pair of polarizable electrode (4, 5), composed of electrically-conductive substrates (1) coated with layers formed on said substrates, of a mixture of activated carbon with a water-soluble material-based binding agent, optionally including an agent for improving electric conductivity, facing with each other by being interposed with a separator (6), and an electrolyte is disclosed.
Patent EP-0464325-A2 (EP)
Inventor: MAKRYALEAS KYRIAKOS DR
IPC: C12P13/04
Filed: 1991-04-12
Abstract: Salts of L-ornithine are prepared by enzymatic conversion of arginine into L-ornithine in the presence of the enzyme L-arginase in an aqueous medium in such a way that the acid whose salt is to be prepared is used for adjusting the pH for the enzymatic conversion and for the subsequent neutralisation of the reaction mixture, and the formed salt is isolated directly from the reaction mixture.
Patent EP-0473080-A2 (EP)
Inventor: SUZUKI FUJIO
IPC: C07K14/51
Filed: 1991-08-23
Abstract: A novel chondromodulin-I protein having a molecular weight of about 26,000 dalton on SDS-PAGE and capable of stimulating the growth of chondrocytes with or without FGF and promoting the differential potency of said cells, a DNA encoding said protein, expression vector containing said DNA, a transformant capable of producing recombinant chondromodulin-I protein, a process for producing chondromodulin-I protein by culturing said transformant and a pharmaceutical composition containing chondromodulin-I protein as an active ingredient.
Patent EP-0477562-A2 (EP)
Inventor: MALINCONICO GUISEPPE
IPC: B05B11/00
Filed: 1991-08-28
Abstract: The holding device (20) of a dispenser (1) is actuated by an actuating drive (30) which has at least one actuating cam (33) which continuously engages in a curved path (34). The actuating cam (33) is provided directly on the actuating cap (19) for the dispensing actuation while the curved path (34) is provided on the circumference of a mounting cap for the dispensing conveyor (3) so that no additional component is required to provide the holding device (20). 
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Patent EP-0503132-A2 (EP)
Inventor: SCHMIDT LOTHAR
IPC: G04G13/02
Filed: 1991-09-17
Abstract: The invention relates to a clock having a water-tight housing 1 in whose interior 9 there are arranged a clockwork 4 and a tone generating device. A viewing opening of the housing 1 is sealed by a cover glass 11. One region of the housing wall is constructed to be capable of vibration, a vibration transmitter which can be made to vibrate by the tone generating device bearing against the housing wall, which is capable of vibration. <IMAGE>
Patent EP-0488154-A2 (EP)
Inventor: FURUHATA TOMOYUKI
IPC: H01L23/48
Filed: 1991-11-26
Abstract: A semiconductor device including a MOS element (100) having a buried contact structure (20). The buried contact structure includes a first contact diffused region (22) formed by diffusion from a polycrystalline silicon layer and a second contact diffused region (24) formed by diffusion deeper than the first contact diffused region, so that a parasitic resistance of the MOS element can be reduced. In a composite element composed of the MOS element and a bipolar element, partly since the first contact diffused region and an emitter diffused region of the bipolar element can be formed simultaneously, and partly since the depth of connection of the emitter diffused region, with the parasitic resistance of the MOS element being reduced, it is possible to realize a high-speed operation.
Patent EP-0494461-A2 (EP)
Inventor: MCCARTHY DENNIS RONALD
IPC: H04W72/04
Filed: 1991-12-31
Abstract: In a cordless telephone set, a single RF communications channel selection switch (SW1; SW4), which may be mounted on either of the base unit (120;420) and handset unit (100;400), selects the frequency for the unit to which it is mounted. The other unit of the base unit and handset unit selects alternate frequencies in response to a series of unacknowledged communications, until it receives an acknowledgement on a particular channel. After receiving an acknowledgement, an indication of the current RF communications channel is stored in memory. If no acknowledgement is received after trying all channels, then the original RF communications channel is selected.
Patent EP-0450987-A2 (EP)
Inventor: PARKER DENNIS AMERENA
IPC: G01N27/74
Filed: 1991-04-08
Abstract: A transducer assembly 2, for measurement of debris samples, is mounted in a deck 1 and a rotatable disk-shaped sample carrier 3, incorporating sample pockets 10 and 11, is also supported by the deck 1 by means of a drive shaft 4 set within a locating bearing 5. The sample carrier 3 has parallel faces and a precise plane underside and is made from non-metallic, non-permeable, non-conductive, stable, impervious material. The carrier 3 is supported at or near its circumference by three bearing wheel assemblies 6 incorporating bearing wheels 7. The sample carrier 3 is free to rotate but is precisely constrained in the plane of rotation onto the bearing wheels 7 by means of a clutch spring 8 and a quick-release bush 9.
Patent EP-0452218-A2 (EP)
Inventor: OCHI NAOKI
IPC: H02H3/28
Filed: 1991-04-10
Abstract: At both end parts of a specified section of a high tension line and close to it, a first Faraday device (33a) and a second Faraday device (33b) are disposed, and output end of the first Faraday device (33a) is connected to the input end of the second Faraday device (33b) through a polarization plane retaining type optical fiber (39). A light having a linear-polarized polarization plane is inputted from a polarizer (32) to the input end of the first Faraday device (33a). The light output from the second Faraday device (33b) is led through an analyzer (34) to a photoelectric device (15), whose output is processed by an electric circuit consisting of only one band-pass filter (21), only one DC filter (22), only one divider (23), and a judgment circuit (25).
Patent EP-0459959-A2 (EP)
Inventor: SCHMID HERMANN
IPC: C06B21/00
Filed: 1991-05-10
Abstract: The disclosure relates to a method of producing polymer-bonded explosive bodies including crystalline explosives ground to a narrow particle distribution. According to the invention, the crystalline explosive is ground suspended in a flegmatization and grinding liquid in which at least parts of the polymer binder are included.