baber/WOPTO huggingface dataset:
Patent EP-0475605-A2 (EP)
Inventor: ANDO SHINJI
IPC: C08G14/04
Filed: 1991-08-20
Abstract: A phenolic resin is obtained by condensation reaction between a specific trifunctional aromatic compound and a phenolic compound. The resin can be reacted with a curing agent such as a hexamine to give cured articles having excellent heat resistance, electrical properties, wear resistance and chemical resistance, and the phenolic resin is also much more excellent in curing reactivity as compared with conventional techniques. The aromatic compound is represented by the formula :
     (wherein each of R 1 , R 2  and R 3  is independently a hydroxyl group, a halogen atom or a lower alkoxy group having 3 or less carbon atoms, and particularly both of R 2  and R 3  may be replaced with one oxygen atom ; and each of X 1  and X 2  is independently a hydrogen atom, a halogen atom or an alkyl group).
Patent EP-0490472-A2 (EP)
Inventor: RANGWALLA IM J
IPC: B05D3/04
Filed: 1991-09-27
Abstract: Through the use of a hybrid or the combination of relatively impure, and expensive pure, nitrogen purging at various locations of electron-beam processing of polymer and other coatings and the like, high speed efficient processing can be obtained at reduced cost.
Patent EP-0481729-A2 (EP)
Inventor: TAKAGI TADAO
IPC: G03B7/099
Filed: 1991-10-15
Abstract: An exposure calculation device for cameras is equipped with: a divisional photometry device (10,100) having a plurality of photometer elements (11a-11h) for performing photometry respectively on each of a plurality of divisional areas (F1-F8) constituting a field; a photoelectric transfer element array (43a,b,101) for performing photometry on at least a part of the field; an edge detection device (80,102), which determines a boundary section defining on the photoelectric transfer element array (101) a higher-photometry-output region and a lower-photometry-output region and which outputs edge information on this boundary section; a selection device (80,103), which selects at least one of the photometer elements (11a-11h) of the divisional photometry device (10,100) on the basis of the edge information, exposure calculation being enabled by the photometry output of the photometer element thus selected; and an exposure calculation device (80,104), which calculates a correct exposure for a principal object in the field on the basis of the photometry output of the selected photometer element.
Patent EP-0479677-A2 (EP)
Inventor: SCHOLL HEINZ
IPC: B29C48/12
Filed: 1991-10-03
Abstract: An extrusion nozzle 5, 55 with an outlet 6 calibrated in order to extrude a profile 3 directly into the peripheral zone of a window glazing 2 is equipped with a plate 22, 60 downstream of the outlet 6 which partially closes it off. The plate 22, 60 is alternatively a slide 22 actuated by a ram 16 or a disc 60 set into rotational movement. A nozzle of the preceding type enables profiles of various cross-sections to be produced. 
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Patent EP-0452263-A2 (EP)
Inventor: HAUG THEOBALD DR
IPC: C08G59/40
Filed: 1991-04-03
Abstract: Curable material mixtures containing     (a) an epoxy resin,   (b) an iron-arene complex of the formula I [R1(Fe<II>R2)a]<ab(+)> ab.[X]<(-)>  (I> in which, for example, a and b are each 1, R1 is isopropylbenzene, R2 is a cyclopentadienyl anion and X<-> is SbF6<->, and   (c) an amine stabiliser, for example a 2,6-dialkylaniline, where the mixture contains 0.1-10 % by weight of component (b) and 0.02-5 % by weight of component (c), based on the epoxy resin (a), are particularly suitable for the production of prepregs which have a long shelf life and are rapidly curable by thermal means after exposure to UV light, and can be compression moulded to give laminates having excellent properties.
Patent EP-0495419-A2 (EP)
Inventor: GHELLI NICOLA
IPC: A61B5/155
Filed: 1992-01-13
Abstract: The device for selectively drawing samples of blood from two sections of a line and for injecting drugs into the blood comprises a three-way selection element (5) which operates in a seat (1) provided with three connections (2,3,4); the ways are suitable for selectively connecting two of the connections (2,3,4) upon manual actuation on the part of an operator. The first connection (2) is suitable for receiving a line connected to an arterial blood drawing section; the second connection (3) is connected, by means of a duct (6), to the base of a trap (7) which is open at the top (7a) and is suitable for receiving a line connected to a venous blood drawing section; and the third connection (4) comprises a one-way valve (10) allowing flow away from the connection and is connected by means of a duct (11) to the base of a trap (12) which is open at the top (12a) and is shaped so as to allow the insertion of a syringe for drawing samples of blood.
Patent EP-0510680-A2 (EP)
Inventor: AOYAMA KAZUMI
IPC: G03G15/16
Filed: 1992-04-24
Abstract: An electrophotographic printing apparatus comprises: 
   an image forming means for forming a toner image having a first polarity on a photosensitive member (4); 
   an endless belt (7) having releaseability and moving relative to said photosensitive member (4) while holding its front surface opposite to a surface of said photosensitive member (4); 
   first transfer means (5) provided on a position at a rear surface of said endless belt (7) opposite to said photosensitive member (4) for transferring said toner image onto said front surface of said endless belt (7) by generating an electric charge having a second polarity reverse to said first polarity; and 
   second transfer means (8, 11) for pressing a sheet (12) of paper carried on said front surface of said endless belt (7) together with said endless belt and thereby transferring said toner image onto said sheet (12) of paper.
Patent EP-0528237-A2 (EP)
Inventor: WADA YUTAKA
IPC: G06F11/00
Filed: 1992-07-31
Abstract: In accordance with the present invention, control circuit diagram wherein a plurality of modules are connected is prepared by using input information. The prepared control circuit diagram and a plurality of inspective information on the modules are displayed in display apparatus. Net list information is prepared by using connecting information at output side and input side of the modules based on graphic data on the control circuit and assigned inspective data from a plurality of the displayed inspective information. Main body section of control program is prepared by using connecting information on the modules contained in the net list information.Corresponding inspective data preparing program is read out from a memory means based on the inspective information which is contained in the net list information. the control program is prepared by combining the inspective data preparing program with the main body section of the control program. 
     Necessary inspective data for inspection of the control program are automatically prepared by the inspective data preparing program.
Patent EP-0558798-A2 (EP)
Inventor: HOSOKAWA TOSHITSUGU
IPC: C08L63/00
Filed: 1992-10-08
Abstract: An expoxy resin composition, an epoxy resin cured product obtained therefrom, and a bonding method using the composition are disclosed. The epoxy resin composition comprises an epoxy resin composition comprising (A) 100 parts by weight of an epoxy resin, (B) from 1 to 80 parts by weight of a heat activatable hardener, and (C) from 10 to 100 parts by weight of an aromatic thermoplastic resin powder having a glass transition temperature of 120°C or more and an average particle diameter of 200 µm or less, said components (A), (B) and (C) being present in a phase separation state.
Patent EP-0519543-A2 (EP)
Inventor: DE KEYZER RENE MARIA
IPC: G03C8/08
Filed: 1992-06-04
Abstract: The present invention provides a photographic material comprising on a support an image-receiving layer containing physical development nuclei, a photosensitive silver halide emulsion layer and a substantially light insensitive layer containing silver salt characterized in that said photosensitive silver halide emulsion layer contains silver halide particles having an average volume of at least 0.11µm³, said photosensitive silver halide emulsion layer being located between said image-receiving layer and said substantially light insensitive layer and said substantially light insensitive layer having a speed of at least a factor 10 less than said photosensitive silver halide emulsion layer. The present invention also provides a method for making an image therewith. The photographic material of the present invention is of high speed and can yield direct positive image with a low density in the non-image areas.
Patent EP-0526936-A2 (EP)
Inventor: MEINZ MARIA SANDRINO
IPC: A61K31/405
Filed: 1992-07-25
Abstract: This invention relates to compounds of structural formula (I):
     which are squalene synthase inhibitors and thus useful as cholesterol lowering agents, and antifungal agents. These compounds are also inhibitors of farnesyl protein transferase and farnesylation of the oncogene protein Ras and thus useful in treating cancer. This invention also relates to a process for obtaining compounds of structural formula (I).
Patent EP-0540133-A2 (EP)
Inventor: BARBATO FRANCIS T
IPC: A47J36/30
Filed: 1992-10-23
Abstract: A cooking fuel device includes a fuel container (10) and a wick supporting member (20) positioned at the top of the container. The wick supporting member substantially closes the fuel container and contains at least one aperture (24) to communicate with the interior of the container. A wick (25) formed from a piled fabric includes a burn portion (26) and a fuel feed portion (27). The fuel feed portion extends through the aperture into the fuel in the container. A cover (30) having a central aperture (31) is positioned over the top of the container to define the burn area (26) on the wick. A peelable lid (35) is adhesively attached to the cover and the wick which when removed will raise the pile on the wick.
Patent EP-0501624-A2 (EP)
Inventor: GRATRIX EDWARD
IPC: B23K26/42
Filed: 1992-02-06
Abstract: A system for fabricating optical elements includes a source of optical radiation (12) that provides an optical beam (42), the system includes an intensity controller (28) in the path of the beam (42). The intensity controlled beam (42) is directed toward a substrate (22) disposed on a stage (18). The stage (18) is adopted to be controllably translated in accordance with an optical intensity map.
Patent EP-0549090-A2 (EP)
Inventor: SZEGDA ANDREW
IPC: H01R9/05
Filed: 1992-04-08
Abstract: An end connector (10) for connecting a coaxial cable (14) to a port (12) having a tubular body (26) with front (28) and rear (30) end portions, a cable attachment section associated with the rear end (30) portion for attaching the connector (10) to the cable (14), and a port attachment section associated with the front end (28) portion for attaching the connector (10) to the port (12). The port attachment section includes a split ferrule (32) defining a plurality of partially cylindrical resilient fingers (42), the fingers having inward arcuate projections (46) defining a circumferential ridge adapted to engage the port (12). The split ferrule defines an inner surface (48) which is inwardly tapered to enhance port to connector contact. A locking sheath (64) is disposed about the front end portion (28) of the tubular body (26) and is adapted to engage an outer surface (68) of the split ferrule (32) so as to restrict the resiliency of the resilient fingers (42). The attachment section includes an interiorly threaded portion (60) of the tubular body (26) which is preceded by a non-threaded interior portion (56) of the tubular body (26) that is adjacent a rear end opening (52) at the rear end portion (30) of the tubular body (26).
Patent EP-0518572-A2 (EP)
Inventor: YOWLER MICHAEL ALAN
IPC: G01B11/26
Filed: 1992-06-05
Abstract: A laser alignment apparatus (10) is provided for use in positioning workpieces (20,21) relative to one another and first and second spaced-apart substantially parallel reference planes (30,32). The laser alignment apparatus (10) comprises a first projector (100) for providing first and second reference beams of light (102,104) disposed in a substantially orthogonal relationship with respect to one another. A second projector (200) provides third and fourth reference beams of light (202,204) disposed in a substantially orthogonal relationship with respect to one another. The first and second projectors (100,200) are positioned relative to one another so that the first and third reference beams of light (102,202) are substantially collinear with one another and the second and fourth reference beams of light (104,204) are positioned substantially parallel to one another. The second and fourth reference beams of light (104,204) define the first and second substantially parallel reference planes (30,32) and permit the workpieces (20,21) to be positioned relative to one another and the first and second parallel reference planes (30,32).
Patent EP-0532188-A2 (EP)
Inventor: MARTIN ALASTAIR DOUGLAS
IPC: C25B9/19
Filed: 1992-08-19
Abstract: An electrochemical process for the production of sulphuric acid and sodium hydroxide by the electrolysis of an aqueous solution of sodium sulphate in which the concentration of the aqueous sodium sulphate solution which is electrolysed is greater than that of a saturated solution of sodium sulphate under neutral conditions and at the temperature employed. 
     The process may be effected in a two-compartment electrolytic cell (1) comprising an anode compartment (2) and a cathode compartment (3) separated by a cation-exchange membrane (4).
Patent EP-0540204-A2 (EP)
Inventor: MALEKAHMADI FATI
IPC: C09K8/84
Filed: 1992-10-12
Abstract: Granules containing a gel breaker are used in a well treatment involving the use of a gelled fluid. The granules exhibit delayed release of the breaker to permit placement of the gelled fluid into the subterranean formation. A method of fracturing a subterranean formation with an aqueous fracturing fluid comprising an aqueous liquid gelled with a polymeric agent containing the granules and eventually a propping agent.
Patent EP-0526429-A2 (EP)
Inventor: TURINI FRANCESCO
IPC: D06G3/04
Filed: 1992-07-23
Abstract: The apparatus comprises a duct (12) movable axially within a tubular wall (1) so as to form with the latter a cavity (I) with grill (14) and an expansion piece (7) shaped so as to cooperate with the upper edge of the duct (12) when the latter is raised so as to close it off and when the latter is lowered so as to form an annular space; a body (18) with holes (20) for entry of the air into the cavity (I) is provided at the end of the tubular wall (1); the duct (12) is movable through a central hole (18A) of the body (18) and has a collar (24) which closes off said holes (20) when the duct (12) is raised, and has holes (26) which, when the duct (12) is raised, are located above said body (18) and, when the duct (12) is lowered, are closed off by the wall of the hole (18A); the suction current is created in said duct (12) during the two phases of tensioning and reversing.
Patent EP-0559064-A2 (EP)
Inventor: MUELLNER STEFAN DR
IPC: C07K1/32
Filed: 1993-02-24
Abstract: Complexes which contain at least one glycosyl-phosphatidylinositol protein and at least one cholanic acid derivative of the formula I <IMAGE> (I)  are suitable, inter alia, in enzyme tests and as aids in chemical reactions; where R1 is -NH-CH2-CH2-SO3 or -NH-CH2-COOH, R2 is NR3R4 or -OR5; R3, R4 or R5 are a hydrogen atom, (C1-C5)-alkyl, (C3-C6)-cycloalkyl, substituted acetyl, halogen, succinyl, substituted benzyl or substituted benzoyl.
Patent EP-0559112-A2 (EP)
Inventor: NOWAK KLAUS DIPL-ING
IPC: G01L23/18
Filed: 1993-02-27
Abstract: The invention relates to a procedure for measuring the power of internal-combustion engines, in particular large multi-cylinder diesel engines, and a device for carrying it out. An expansion measurement is made in the region of the centre of gravity or the middle of the free part of at least one cylinder head bolt of each cylinder of the motor and the combustion chamber pressure is determined from this measurement. The engine power can then be determined taking account of the particular position of the crankshaft. <IMAGE>
Patent EP-0569908-A2 (EP)
Inventor: HORIUCHI TSUTOMU
IPC: G01N27/416
Filed: 1993-05-10
Abstract: In an electrochemical detection method using an apparatus including a first vessel (5) and a second vessel (6), a reference electrolytic solution in the second vessel (6), first and second closely spaced working electrodes (1a, 1b) immersed in a sample solution for measurement in the first vessel (5), a stripping electrode (2) immersed in the reference electrolytic solution, and an ionic conductor (7, 8) arranged between the first vessel (5) and the second vessel (6), the reference electrolytic solution contains an electrolyte which can be deposited and dissolved by an electrochemical reaction by applying a potential to the stripping electrode (2). In a first stage, a pre-electrolysis potential is applied to the first working electrode (1a) with the stripping electrode (2) being connected to the second working electrode (1b) to deposit the electrolyte in the reference electrolytic solution on the stripping electrode (2). In a second stage, after the second working electrode (1b) is disconnected from the stripping electrode, the potential of the stripping electrode (2) is swept to measure a current generated when the electrolyte deposited on the stripping electrode (2) in the first stage is dissolved from the stripping electrode (2), and the concentration of an analyte exiting in the sample solution for measurement is determined from the measured stripping current.
Patent EP-0573807-A2 (EP)
Inventor: FURMAN ANATOL
IPC: H03K19/0175
Filed: 1993-05-13
Abstract: A terminator for a transmission line that consumes substantially zero power. According to a preferred embodiment, a four device latch is provided, coupled at one side of the latch to the transmission line by way of a resistance. The size of the devices on the side of the latch connected to the transmission line and the value of the resistance are selected such that the combined impedance of the resistance and the device impedance to ground is substantially the same as the characteristic impedance of the transmission line. A proper impedance termination is provided for steady state high and steady state low conditions, as well as during substantially all of a transition there between.
Patent EP-0591831-A2 (EP)
Title: Multi-layered hose
Inventor: KAWASAKI MINORU C O TOKAI RUBB
IPC: F16L11/14
Filed: 1993-09-29
Abstract: A multi-layered hose (10) according to the present invention comprises a rubber outer layer (20) and a resin or metal inner layer (22) which is integrally formed at the inner periphery surface of the rubber outer layer (20). The thickness of the resin inner layer (22) formed at the inner periphery surface of the edge portion (18) is thinner than that of the resin inner layer (22) formed at the inner periphery surface of a main portion (14) of the hose (10). Therefore, when a mating pipe (16) is inserted into the hose edge portion (18), the mating pipe (16) is satisfactorily adhered to the inner surface of the hose edge portion (18), thereby obtaining excellent sealing.
Patent EP-0602535-A2 (EP)
Inventor: GHECZY IVAN
IPC: B60R13/08
Filed: 1993-12-09
Abstract: An encapsulation (3, 13) as is used in the car industry for the reduction of engine noise and noises from other vehicle parts. This encapsulation consists of a foamed aluminium alloy and is self-supporting. By means of the use of aluminium foam for the production of such encapsulations, the latter can be designed in one piece and with locally different physical properties. In particular, the acoustically active encapsulations are openly porous in large partial regions and less foamed in partial regions which serve for fastening. <IMAGE>
Patent EP-0603908-A2 (EP)
Inventor: YONEZAWA YASUHARU C O DAINIPPO
IPC: H04N1/407
Filed: 1993-12-23
Abstract: Sample areas are designated in a plurality of original images. Histograms representing density distribution for each color component are generated on the basis of the density signals for respective sample areas. Representative average density values in highlight-side and shadow-side in respective sample areas are determined from the histograms. A weighted average of respective representative average density values for the sample areas is calculated to obtain representative density values commonly applicable to the plurality of originals. The difference between the representative density values and the respective representative average density values are calculated, and, if the differences are within a predetermined range, reference density values for each color component are obtained on the basis of the common representative density values. The reference density values are used to define color separation rules common to all of the originals.
Patent EP-0559339-A2 (EP)
Inventor: BARTOW NEIL GEORGE
IPC: H04L69/14
Filed: 1993-02-12
Abstract: A system for the transmission of information between elements of a data processing complex and a method for establishing such a system. Two elements A, B of a data processing system are connected by a physical link comprising multiple conductors 100, 101 attached to transceivers 130, 140 at channels in each data processing element. Once the transceivers have been synchronized, commands and responses are exchanged which ensure that all of the transceivers in a channel are connected to the same channel on the other end of the conductor. If the transceivers are considered configured and an entry is made in a Configured-Transceiver table. A search is made of an Allowed-Operational-Link table which contains sets of transceivers which are allowed to become operational links. The set of transceivers thus found, is compared against the Configured-Transceiver-Table to verify that all of the members of the set have been configured. If a match is found, this set of transceivers becomes an Intended-Operational-Link. The Intended-Operational-Link is verified to ensure that both channels agree on the set of conductors will form the operational link. If the Intended-Operational-Link verifies, the operational link is established therefrom.
Patent EP-0577357-A2 (EP)
Inventor: DOIN JAMES EDWARD
IPC: C08K3/36
Filed: 1993-06-28
Abstract: Addition curable elastomeric silicone rubber compositions are produced which exhibit good tear strength, good tensile strength, and excellent compression set properties. The blend includes an organopolysiloxane gum, a precipitated silica filler, a cross-linking agent and an addition cure or platinum catalyst to produce a cured silicone elastomer which has a compression set similar to peroxide cured compositions.
Patent EP-0590968-A2 (EP)
Inventor: TAKAHASHI MITSUHIRO C O HUDSON
IPC: G06T15/00
Filed: 1993-09-29
Abstract: Image data are transmitted for each unit of predetermined rasters. A start timing of transmission is controlled bya control unit to provide a suitable vertical position on a screen.