baber/WOPTO huggingface dataset:
Patent EP-0336677-B1 (EP)
Inventor: MULSHINE JAMES L
IPC: G01N33/574
Filed: 1989-04-03
Granted: 1995-12-13
Abstract: A method for early detection of lung cancer comprising: obtaining samples from the body, especially the respiratory tract material including sputum or bronchial fluid or any other pulmonary tissue or regional lymphnodes or thoracic cells and assaying said samples with monoclonal antibodies for the presence of antigens whose enhanced presence correlates with the development of lung cancer. The method of the present invention permits identification of lung cancer up to two years prior to the development of clinical lung caner, and thus enables early treatment of the lung cancer.
Patent EP-0345078-B1 (EP)
Inventor: LAWRENCE GORDON C
IPC: C12P17/18
Filed: 1989-06-02
Granted: 1996-11-06
Abstract: Compounds of formula (1) <CHEM>  and their salts, wherein R<1> is a methyl, ethyl or isopropyl group each substituted by a hydroxyl group or R<1> is a group -(CH2nR7 or a group -CH(CH3)R<7> (where n is zero or 1 and R<7> is CHO or CO2H); Y<1> is -CH2-, Y<2> is -CH- and X represents <CHEM> [where R<2> is a hydrogen atom or a group OR<8> is a hydroxyl group or a substituted hydroxyl group having up to 25 carbon atoms) and R<3> is a hydrogen atom, or R<2> and R<3> together with the carbon atom to which they are attached represent >C=O, >C=CH2 or >C=NOR<9> (where R<9> is a hydrogen atom or a C1-8 alkyl or C3-8 alkenyl group) and the group >C=NOR<9> is in the E configuration] or -Y<1>-X-Y<2>- represents -CH=CH-CH- or -CH2-CH=C-; R<4> is a group OR<8> as defined above and R<5> is a hydrogen atom, or R<4> and R<5> together with the carbon atom to which they are attached represent >C=O or >C=NOR<9><a> (where R<9><a> is as defined above for R<9>); and  R<6> is a hydrogen atom or a hydroxyl group. The compounds may be used to control nematode, acarine, insect or other pests.
Patent EP-0359449-B1 (EP)
Title: Infuser
Inventor: LEIGHLEY KENNETH C
IPC: F25B45/00
Filed: 1989-09-01
Granted: 1993-12-01
Abstract: An apparatus and method for infusing a material into an operating closed loop system. A sealed reservoir (18), for holding a predetermined amount of material, is provided having an inlet (14) and an outlet (12). A sealable material fill inlet (34) is provided to admit the desired amount of material into the sealed reservoir (18). An externally available high pressure system carrier fluid is allowed to enter the reservoir (18) through the inlet (14) via a regulating valve (44) to form a mixture with the held material. Thereafter a mist of the high pressure mixture is infused into the closed loop system through a charging conduit (60). The charging conduit (60) contains a series of valves (52) and quick-release fittings (56 and 62) to insure that the pressurized system carrier fluid and material mixture does not inadvertently escape into the atmosphere or onto the external equipment parts of the closed loop system. In particular, the apparatus and method allow large operating commercial air conditioning and refrigeration systems to be easily and accurately checked for leaks using a predetermined amount of concentrated leak detection fluorescent dye.
Patent EP-0371889-B1 (EP)
Inventor: BORY ERIC-NICOLAS
IPC: A63B71/08
Filed: 1989-11-17
Granted: 1994-08-10
Abstract: The invention relates to a medical device intended to adapt itself to the dental arches, and more specifically to the upper dental arch, to facilitate the introduction of medical or surgical equipment into the oral cavity, while protecting the teeth. It is composed of a rigid channel (1), having the shape of a horseshoe, which (1) exhibits in its median portion two indentations situated opposite one another, having a V shape and a U shape respectively, in the internal wall (6) and the external wall (7). The channel (1) is integral with a foam lining (11) which exhibits a peripheral bead (17) on which a biological adhesive is deposited and a zone (18) intended to perform a shock-absorbing function for the teeth placed within the space (19). <IMAGE>
Patent EP-0378065-B1 (EP)
IPC: H05K5/00
Filed: 1989-09-04
Granted: 1993-08-25
Abstract: In order to place a connector (1) on a part (20) of a case, a rectangular recess (21), which is open to one side, is provided in the part (20) of the case. The connector (1) has a base part (3, 3'), inserted in the recess (21), which has a square cross-section. The edges (23, 24, 28) of the recess (21) in the part (20) of the case are provided internally on the base part (3, 3') with ribs (13, 13') which project from the base part (3, 3') on all sides and engage underneath, and a flange (14), which rests externally on the part (20) of the case and projects laterally, is provided on the connector (1) itself. <IMAGE>
Patent EP-0404815-B1 (EP)
IPC: F27D13/00
Filed: 1989-03-15
Granted: 1993-05-26
Abstract: Le procédé et l'installation décrits servent à récupérer de l'énergie lors de la destruction thermique des polluants contenus dans un gaz émis par un dispositif de préchauffage de mitraille (6, 8), par exemple dans un four électrique d'élaboration d'acier (1). Le gaz pollué est acheminé à travers des échangeurs de chaleur régénérateurs (12, 15) avant ou après être passé à travers une chambre de combustion (4), de façon à assurer un échange de chaleur entre le gaz froid pollué et le gaz chaud propre. Les échangeurs de chaleur régénérateurs (12, 15) sont remplis d'un matériau de bourrage destiné à être chargé dans le four (1) produisant les gaz utilisés dans le processus de préchauffage de la mitraille ou dans un four voisin. Le matériau de bourrage est retiré complétement ou partiellement lorsque l'efficacité d'un échangeur de chaleur s'est détériorée à la suite d'une oxydation ou d'une obstruction par de la poussière. Un nouveau matériau de bourrage est acheminé dans l'échangeur de chaleur en question et le matériau de bourrage retiré est chargé dans l'un desdits fours.
Patent EP-0386428-B1 (EP)
Inventor: BOSISIO SERGIO
IPC: F16L58/10
Filed: 1990-01-24
Granted: 1994-07-27
Abstract: This invention relates to a process and relative equipment for lining concrete pipes (1), particularly pipes for sewer systems. The object of this lining, consisting of bisphenolic, isophthalic or similar resin, which impregnate a layer (2) of single thread glass fibre cloth and antiacidic cloth, is to protect the pipe from corrosive acidic agents, including the socket connections between one section of the pipe and the next.
Patent EP-0382001-B1 (EP)
Title: Apparatus for making hot drinks
IPC: A47J31/00
Filed: 1990-01-24
Granted: 1993-04-07
Abstract: The apparatus for making hot drinks has a liquid storage container (3), an electric heating element (14) arranged therein, a power supply part (17) and a collection container (3) for the prepared drink and can be used very expediently, particularly in vehicles. It is characterised in that the liquid storage container (3) is constructed as a unit which is separate from the power supply (17) and is closed by a valve (10 - 13) which opens irreversibly at a given internal pressure in the container, is provided with contacts (16) for the supply of electricity which are connected to the heating element (14) via an electric lead (15) which is interrupted when the valve (10 - 13) opens and can be or is inserted in the collection container (3) in such a way that the collection space is essentially below the storage container (3) in the operating position.
Patent EP-0385379-B1 (EP)
Inventor: DOBLER WALTER DR
IPC: C07F9/6558
Filed: 1990-02-26
Granted: 1995-06-21
Abstract: In a process for separating thiamine monophosphate from a solution of thiamine phosphates, the solution of thiamine phosphates, which contains the thiamine monophosphate and cocarboxylase is used at a pH of 2 to 7 and a cationic exchanger resin is used having a pKa of 1.0 to 4.5.
Patent EP-0411241-B1 (EP)
Inventor: FREUDENBERG ULRICH DR
IPC: F16M7/00
Filed: 1990-03-07
Granted: 1993-12-01
Abstract: A hydraulically damped mount for a piston engine, in which the fluid-filled working space (4) is connected by a conduit (7) of channel-like design to the compensating space. The effective length of the conduit (7) can be shortened by arbitrary actuation of a relief valve (10) arranged at a distance from the outlets (8, 9) at both ends. The particular distance is dimensioned so that, when vibrations of a frequency corresponding to the idling speed are introduced, the fluid mass contained in the portion describing the effective length L, has imparted to it a relative motion in which it vibrates essentially in phase with the support. <IMAGE>
Patent EP-0388746-B1 (EP)
IPC: A63H33/10
Filed: 1990-03-12
Granted: 1993-06-16
Abstract: A system for coupling two parts together, the system being composed of two coupling members each fixable to a respective part, each coupling member including: a support piece; a male element projecting from the support piece; and a female element formed in the support piece to define a receptacle. The male element and the female element each has a central axis and the central axes extend parallel to one another, the male element has a cylindrical shank and a rounded tip portion each coaxial with the central axis of the male element, the tip portion having a diameter greater than that of the shank and being separated from the support piece by the shank, the female element is defined by an opening and is provided with a plurality of radially inwardly extending, resiliently deformable teeth spaced apart around the circumference of the opening and circumscribing a circle having a diameter not greater than the diameter of the shank, and the female element is formed to be mateable with the male element.
Patent EP-0392453-B1 (EP)
Inventor: WILLBOLD JOHANN DIPL-ING
IPC: B07B4/02
Filed: 1990-04-10
Granted: 1995-03-08
Abstract: In a centrifugal separator with a suction pipe (29) which is connected to an associated ventilator (24), provided with a circumference-side deflection grid and arranged parallel to the axis in a curved channel (30) which surrounds it and is provided with approximately tangentially entering inflow connection pipes (20) and from which a radially outwardly emerging separation outlet (42) for separated-off material branches in the area in front of its end running into its beginning, a good separation efficiency with a compact construction and favourable energy requirement is achieved in that the deflection grid of the suction pipe (29) is divided in the axial direction into a plurality of sections (38) by radial shutters (37). <IMAGE>
Patent EP-0421095-B1 (EP)
Inventor: FRIEDEMANN DIETER
IPC: H05K7/14
Filed: 1990-08-13
Granted: 1995-05-03
Abstract: The invention relates to an apparatus for sensing and processing electrical signals, having an apparatus housing 1, which is divided into plug-in chambers 2 and 4 which are open towards the front side, it being possible to arrange a controller plug-in unit 3, containing an electronic controller unit, in one plug-in chamber 2, and a power supplying plug-in unit 5, containing a power supply, in a second plug-in chamber 4. The controller unit and the power supply can be connected by means of leads both to one another and to connecting contacts 31 for external connections. A controller plug-in unit 3, with a second electronic controller unit, identical to the first controller unit, and a power supply plug-in unit 5, with a second power supply that is partially identical to the first power supply, can be arranged in further plug-in chambers 2 and 4 which are open to the front side of the apparatus housing 1, which plug-in units can be connected by means of leads both to one another and to connecting contacts 31 for external connections. The first controller unit can be supplied with power from the first power supply and the second controller unit can be supplied with power from the second power supply. Input signals can be supplied simultaneously, in parallel, from the exterior via the leads to both controller units and can be processed in synchronism by both controller units. Output signals can be generated exclusively from one of the controller units depending on the signal processing and the status of the controller units. <IMAGE>
Patent EP-0437808-B1 (EP)
Inventor: GALLI PAOLO
IPC: C08F255/00
Filed: 1990-12-21
Granted: 1995-02-22
Abstract: Disclosed are graft copolymers of polyolefins and a method of preparing said graft copolymers. The method comprises irradiating a mass of olefin polymer particles and thereafter treating the mass of particles with a vinyl monomer in liquid form. A nonoxidizing environment is maintained throughout the process while free radicals produced in the olefin polymer by the irradiation are present, thereby preventing degradation of the polymer. In a final step, residual free radicals are deactivated, and any unreacted monomer is removed. <IMAGE>
Patent EP-0468099-B1 (EP)
Inventor: SAVICEVIC MILORAD
IPC: B61B13/10
Filed: 1990-12-27
Granted: 1997-12-03
Abstract: The invention refers to a transport system with a minimum of two supporting points disposed on opposite sides of inter-connected ring frames, where within the annular tube (21) along tracks travel light rail vehicles with a passenger cabin. The structure of the cabin is similar to that of an airplane fuselage, where the cabins are at the same time supported by the lower and upper revolving bases which are disposed in the shape of rails (2,3) which include the side rails (10) also bonded to the opposite sides of the basic rings (1). The basic rings (1) are inter-connected by side supports (18) bonded by side bonds (19) for longitudinal central supports (12,13) and longitudinal side supports (14,15) disposed on horizontal frame beams (11) of double columns (10) as vertical supports (4b) of the support structure system. <IMAGE>   <IMAGE>
Patent EP-0411731-B1 (EP)
Inventor: HIROYUKI SUGIYAMA
IPC: B41F27/12
Filed: 1990-08-01
Granted: 1995-11-29
Abstract: In a plate lockup apparatus for a sheet-fed press comprising leading- and trailing-side lockup devices for gripping each end of a plate wound around a circumferential surface of a plate cylinder upon pivotal movement of a pair of cam shafts extending in a circumferential gap of the plate cylinder there are provided drive transmission mechanisms respectively connected to drive units located near each end of the plate cylinder, lever pivot members fixed to cylinder-side end portions of the link mechanisms and radially reciprocated along the plate cylinder upon movement of the link mechanisms driven by the drive units, whereby one of each of a pair of levers is fixed to each end of each cam shaft and free end portions of each pair of levers are selectively brought into contact with the corresponding lever pivot member. Automatic attachment and removal of the plate to and from the plate cylinder is thus achieved resulting in the reduction of labour, the shortening of preparation time and improvement of productivity. <IMAGE>
Patent EP-0385782-B1 (EP)
Inventor: LYNN DWIGHT D
IPC: H03G7/00
Filed: 1990-03-01
Granted: 1995-12-20
Abstract: A voice signal compression system (10) includes a variable gain amplifier (14) for amplifying a voice input signal (12) at a gain dependent on a variable control voltage (32). A driver (18) receives the amplified input signal and supplies a power-boosted output signal (20) to an acoustic output transducer, a peak detecting comparator (24), and to a thresold reset timer (26). The comparator (24) produces a digital output that triggers an attack/decay timer (30) which produces the control voltage (32). The comparator (24) initially is set to a high threshold state by the threshold reset timer (26). As the levels and peaks of the input signal (12) increase, the comparator (24) begins to trigger digital pulses to the attack/decay timer (30), and the threshold reset timer (26) begins measuring the duration of the signal which exceeds the threshold of the comparator (24). If the level of the power-boosted output signal (20) exceeds the threshold of the comparator (24) for a preselected time, then the compression threshold of the comparator (24) is switched to a lower level. The threshold remains low until the continuous signal is removed whereupon the comparator (24) is reset to its higher threshold.
Patent EP-0389183-B1 (EP)
Inventor: SPARKS BRADLEY ALAN
IPC: H04N5/44
Filed: 1990-03-15
Granted: 1996-11-06
Abstract: A receiver comprises a synthesizing tuner circuit (22) for detecting a selected input signal and an audio circuit for reproducing the audio content in the detected signal. The tuner circuit includes a local oscillator (54), a prescaler, a phase locked loop (70) and an integrator (92, 94), and has a tendency to uncontrollably detune during AC power interruption and generate audible noise during the detuning. The audible noise is introduced into the audio content of the detected signal. An AC power interruption detector monitors a run power supply and generates a control signal when the run supply falls below a predetermined threshold. A control circuit (12, 84) responsive to the control signal first disables normal operation of the tuner circuit and then disables the audio circuit, thereby reducing the audible noise. The tuner circuit may be disabled by decoupling the output of the phase locked loop from the input to the integrator, enabling the input to float. In the absence of a corrective signal from the phase locked loop, the integrator maintains a substantially constant output tuning voltage and prevents sudden detuning.
Patent EP-0398587-B1 (EP)
Inventor: WHALLEY PETER DAVID
IPC: H01L21/56
Filed: 1990-05-10
Granted: 1994-10-05
Abstract: A capillary fill encapsulation technique and a device so encapsulated is described such that a selected region of a device may be encapsulated whilst leaving other regions of the device uncovered.
Patent EP-0414433-B1 (EP)
Inventor: SASAKI HIRONAKA
IPC: F28F9/02
Filed: 1990-08-14
Granted: 1995-05-24
Abstract: An evaporator comprising a plurality of unit heat exchangers (A, B) each of which has a circuit formed therethrough for a heat exchanging medium and a connecting means (220, 230) for connecting the circuits in fluid communication with each other, each of the unit heat exchangers comprising a plurality of tubes (1) arranged in parallel with each other, a plurality of fins (2) each interposed between the two adjacent tubes (1) and a pair of hollow headers (3, 23 and 4, 24) to which both ends of each tube (1) are connected in fluid communication. The unit heat exchangers (A, B) are arranged fore and aft in a direction of air flow so that one of them faces windward, with the other lying leeward and unit air flow paths are defined between the adjacent tubes (1) and separated by the fins (2), such that a cross-sectional area of each unit air flow path in the leeward unit heat exchanger is larger than that in the windward one, whereby an amount of condensed water on the leeward unit heat exchanger is prevented from being scattered therefrom. <IMAGE>
Patent EP-0425135-B1 (EP)
Inventor: DOMANSKY PHILIPPE
IPC: B65D71/42
Filed: 1990-10-11
Granted: 1994-09-21
Abstract: A package (AC) which accommodates at least one cup having top flanges includes a wrapper comprising a top panel (12) overlying the top ends of each cup, side wall panels (14, 16) depending from and hinged to opposed side edges of the top wall and end wall constructions (W, W1) at each of the two other opposed side edges of the top wall. The wrapper is held in its completed form to retain each cup therein by cooperation between each of the end wall constructions and the adjacent cup and by retaining slots (22, 24; 26, 28) to maintain each of the cups in cooperation with the end wall constructions.
Patent EP-0412153-B1 (EP)
Inventor: BUYNY ROBERT A
IPC: C08F222/40
Filed: 1990-02-12
Granted: 1998-09-09
Abstract: This disclosure addresses resin systems which contain thermosetting materials and thermoplastic modifiers, the resin systems being formed by dispersing particles of thermoplastic solids in the thermosetting materials, the particles being soluble in the resins at temperatures below the resin system gelation temperature. According to this disclosure, the systems are improved by the use of a blend of two types of thermoplastic material-a high glass transition temperature thermoplastic such as a poly(benzophenone-imide) and a high toughness thermoplastic such as a poly(ether-imide). By appropriate adjustment of the relative amounts of these two thermoplastics, resin system properties such as toughness, service temperature, thermal stability and solvent resistance can be adjusted to optimum levels.
Patent EP-0419622-B1 (EP)
Inventor: LAWTON RODNEY JAMES
IPC: H03L7/197
Filed: 1990-04-02
Granted: 1995-02-22
Abstract: A fractional-N synthesiser including a phase locked loop comprising: a voltage controlled oscillator (4) providing a loop output signal, the output signal being coupled via an N variable divider (6) to a first input of a phase or frequency detector (8); a reference frequency source coupled to a second input of the phase or frequency detector (8), the detector providing at an ouput a control signal, in dependence upon a comparison between the signals applied to the first and second inputs, for application to a control input of the voltage controlled oscillator (4); and means for setting the division ratio (N) of the variable divider (6) in response to a frequency data word, including interpolator means (50) for periodically varying at least the LSB of the frequency data word, the interpolator means (50) comprising an input for receiving said LSB, a combiner means (70, 80) for comparing the LSB with a feedback signal, and a quantiser circuit (72, 84) and a filter circuit (74, 82) providing a predetermined delay or integration function, such circuits being coupled to said combiner means (70, 80) for providing said feedback signal and a ratio setting signal to the variable divider (6).
Patent EP-0471698-B1 (EP)
IPC: G01R31/36
Filed: 1990-05-08
Granted: 1993-09-15
Abstract: On mesure les variables fonctionnelles d'entrée de l'accumulateur d'énergie (I, t, Taccu, Tenv, U(t)) et on les soumet à un traitement informatique où, suivant le principe connu de la mesure indirecte, un modèle prédéterminé, sous forme de fonctions fermées linéaires ou non linéaires à plusieurs paramètres, et/ou un paramétrage heuristique en tant qu'évaluation, sont comparés avec les variables fonctionnelles d'entrée, ce modèle ou ce paramétrage représentant les variables physiques à déterminer et leurs rapports physiques mutuels; le modèle et/ou l'évaluation sont alors ajustés pour la mesure suivante.
Patent EP-0477207-B1 (EP)
Inventor: BRAUN REINER
IPC: A47F7/02
Filed: 1990-06-13
Granted: 1994-09-21
Abstract: Display tray with a display part (2) to hold the ornamental items and a reinforced edge (3). A substantial saving in weight and reduction in the manufacturing cost without adversely affecting the display qualities is obtained in that the edge (3) has a core (7) of hard foam and a covering (8) of plastic foil.
Patent EP-0477219-B1 (EP)
Title: Modular mass-flow bin
Inventor: JOHANSON JERRY RAY
IPC: B65D88/28
Filed: 1990-04-13
Granted: 1996-03-13
Abstract: A bin adapted for storing and dispensing particulate materials is formed by joining two or more bin modules of similar shape. The linear dimensions of the modules increase in a geometric series, with the smallest module being at the bottom. The modules are designed to prevent arching of the particular material to assure mass flow. Three embodiments of bin modules are described. In the first and the third embodiments, each module consists of two sections, but in a second embodiment the module consists of four sections. A bin constructed of these modules requires appreciably less head room than does a conical bin.