baber/WOPTO huggingface dataset:
Patent EP-0451147-A1 (EP)
Title: Method and device for rehabilitating bone disorders.
Inventor: BASSETT C ANDREW L
IPC: A63B24/00
Filed: 1989-05-03
Abstract: A patient strikes a sensor in a manner to produce an impact load at an impact rate along the axis of a bone experiencing the bone disorder, and that impact load and impact rate are measured and compared to desired impact load and impact rate values to determine a success indicator of how close the patient came to the desired impact load and impact rate values in striking the sensor. The success indicator is provided to the patient as feedback for the active exercise treatment and is recorded.
Patent EP-0426851-A1 (EP)
Inventor: MARUIZUMI TAKUYA
IPC: G01R33/44
Filed: 1989-10-06
Abstract: A substance to be inspected is irradiated with electromagnetic waves having energy close to transition energy between the spin conditions of atomic nuclei in the particular substance, the atomic nuclei having energies split by the electrostatic mutual action of the atomic nuclei and the electric field in the substance specific to said particular substance. Transition between the spin conditions is detected in order to detect the presence of said particular substance in the substance that is being inspected.
Patent EP-0394404-A1 (EP)
Inventor: ROMAGNA FELIX
IPC: G01N33/48
Filed: 1989-10-18
Abstract: Procédé automatisé d'essais ''in vivo'' sur des micronoyaux pour l'analyse de la moelle osseuse et du sang périphérique chez toutes les espèces concernées. On sépare les cellules hématopoïétiques contenant des noyaux par filtration en colonne, la suspension passant comme dans une chromatographie en colonne. Les érythrocytes jeunes ou mûrs ainsi séparés sont soumis à un processus du type "percoll" pour purifier ou enrichir les érythrocytes jeunes (réticulocytes), ensuite ils sont filtrés, puis applatis et positionnés de manière homogène sur des supports traités à la polylysine par cytocentrifugation, puis teints et enfin soumis à un processus entièrement automatisé d'analyse d'image microscopique.
Patent EP-0389613-A1 (EP)
Inventor: CARGANICO GERMANO
IPC: A61P13/02
Filed: 1989-10-03
Abstract: La présente invention se rapporte à de nouveaux dérivés N-imidazolyle et N-imidazolylméthyle de composés bicycliques, qui sont représentés par la formule générale (I); où A représente un groupe alpha ou beta, R3 représentant l'hydrogène ou un alkyle C1-C5, ou un groupe psi, où chacun des éléments R4 et R5 représentent séparément l'hydrogène ou un alkyle C1-C5; Z représente -CH2-, -O- ou -S-; n est égal à zéro ou à 1; chacun des éléments R et R1 représente séparément l'hydrogène ou un alkyle C1-C6; R2 représente -COCH2OH, -CH2OR', -COOR', -CONR'R''; ou -CH=CH-COOR', où chacun des éléments R' et R'' représente séparément l'hydrogène ou un alkyle C1-C6; ainsi qu'aux sels pharmaceutiquement acceptables desdits dérivés. Dans ces dérivés: a) lorsque n est égal à zéro, Z représente -CH2- ou -O-; alors que lorsque n est égal à 1, Z représente -CH2-, -O- ou -S-; b) lorsque A représente alpha ou beta, où R3 représente l'hydrogène, alors n est égal à 1; et c) lorsque simultanément A représente beta, où R3 représente l'hydrogène, Z représente -CH2-, n est égal à 1 et R2 représente -COOR', où R' est défini ci-dessus, alors au moins l'un des éléments R et R1 est autre que l'hydrogène. De tels dérivés sont utiles dans le traitement de maladies relatives à un accroissement de la synthèse de thromboxane A2(TxA2).
Patent EP-0441850-A1 (EP)
Inventor: PRANTL BERNHARD
IPC: C09D11/102
Filed: 1989-10-31
Abstract: Lesdits produits sont obtenus par (A) transformation de 100 parties en poids de colophane avec entre 1 et 20 parties en poids d'anhydride d'acide maléique à une température comprise entre 150 et 250°C; (B) retransformation du produit d'addition obtenu lors de la phase (A) avec un amino-alcool à groupe amino primaire à des températures comprises entre 130 et 250°C, le rapport molaire entre groupe anhydride et groupe amino étant compris entre 0,8 et 1,2 pour 1; (C) le cas échéant, recondensation du produit de condensation (B) à une température comprise entre 180 et 300°C; et/ou (D) le cas échéant, retransformation du produit de condensation (B) ou (C), obtenu lors de la phase (B) ou (C), avec un acide gras dimère et/ou trimère à des températures comprises entre 150 et 300°C, le rapport molaire entre les hydroxyles du produit de condensation (B) ou (C) et les groupes carboxyles de l'acide gras étant compris entre 0,1 et 1,2 pour 1; et (E) retransformation du produit de condensation (B), (C) ou (D), obtenu lors de la phase (B), (C) ou (D), avec un polyol dont la fonctionnalité est comprise entre 3 et 6 à des températures comprises entre 230 et 300°C, le rapport molaire entre les groupes carboxyles et les hydroxyles étant compris entre 0,7 et 1,5 pour 1.
Patent EP-0383323-A1 (EP)
Inventor: TAKATA KEIJI
IPC: G01N27/00
Filed: 1990-02-15
Abstract: A scanning tunneling microscope, in which the gap between a tip (11) having a keenly sharpened end and a sample (1) is narrowed to let flow a tunneling current between them and thereby allow observation of the surface of the sample, comprises device (3, 4) disposed on said sample or in the vicinity of the sample to detect strain waves generated within the sample. By modulating the value of the above described tunneling current, strain waves are generated within the sample. The strain waves are detected by the above described strain waves detecting devices. On the basis of the amplitude information and phase information of detected strain waves, physical information regarding the inside of the sample is obtained.
Patent EP-0408851-A1 (EP)
Inventor: SAUSPREISCHKIES WOLFGANG
IPC: B67C3/00
Filed: 1990-05-12
Abstract: A device for sterilising the outside of rotating bottling machines having a multiplicity of revolving filling valves (3) and valve control devices and also container-feed control devices is characterised in that stationary-mounted spraying nozzles (9,9') directed at the region surrounding the valves (3) and connected to a supply, fed under pressure, of sterilising liquid are provided next to the bottling machine, which spraying nozzles are equipped with a switch-on control system which operates as required and, in the case of closed valves (2), switched-off container feed and running bottling machine, switches on the nozzles. <IMAGE>
Patent EP-0469164-A1 (EP)
Inventor: KANAYA EIZO
IPC: G03G15/00
Filed: 1990-07-30
Abstract: An electrophotographic printer is provided with: a photosensitive drum(10); a feeding device(22) which feeds a continuous recording sheet(S); a transfer device(20) which transfers a toner image formed on the photosensitive surface(12) of the drum(10) onto the sheet(S); a cleaning device(116) which removes residual developer from the photosensitive surface(12); and a photographic fixing device(140) which fixes the toner image to the sheet-(S). The feeding device(22) includes an endless belt-(64) which is located on the downstream side of the drum(10) with reference to the sheet-feeding direction and which travels in one direction. The feeding device(22) also includes a charger(88) which electrically charges the endless belt(64), so as to allow the sheet to be electrostatically attracted on the endless belt(64).
Patent EP-0422397-A1 (EP)
Inventor: ZANVETTOR SERGIO
IPC: H01F19/08
Filed: 1990-09-11
Abstract: Switch mode transformer with primary winding (3) and secondary winding (4) consisting of at least one coil (8) formed by relevant metal bands which are wound, superimposed on insulating film, about a magnetic core (7). The core consists of one open, single-piece magnetic element including a first leg (9), about which is arranged said coil (8), and at least a second leg (10) connected to the first leg through a crosspiece (11) of said core which is substantially adjacent to an end face of the coil. The free ends of the legs (9, 10) are separated from one another by an air gap (12) extending at the side of the coil which is opposite to said end face of the coil.
Patent EP-0481110-A1 (EP)
Inventor: ULBRICH JOACHIM
IPC: F26B25/22
Filed: 1990-10-17
Abstract: The present invention relates to a rotary conditioning drum (1) particularly usable for drying tobacco. The drum (1), which comprises heating means such as a gas or oil burner or steam heating means, has, in the latter case, longitudinal heating units which are constituted by bundles of tubes which are connected to a delivery manifold for injecting steam, and has the peculiarity of comprising at least one conveyor element (11), such as a conveyor belt (11), which is movable axially to the drum (1). The conveyor belt (11) is controlled, in its motion, by an external humidity measurement unit (13,14) and by means for controlling the thermal capacity of the drum (1). The drum (1) finally comprises, in the case of steam heating means, means for collecting and recovering the condensate at the tobacco feed side (9). The presence of the movable conveyor belt (11) allows, if the humidity of the tobacco in output deviates from the desired value, to axially move the belt (11) inside the drum (1) to the point at which the tobacco is at the required humidity. It is thus possible to obtain, in an extremely effective manner, a variation in the "useful" length of the drum (1) with a consequent extremely rapid and precise response during transient periods.
Patent EP-0436148-A1 (EP)
Inventor: KIESELE HERBERT DR
IPC: G01N27/416
Filed: 1990-12-08
Abstract: An electrochemical measuring cell for sensing selected gaseous components, in particular gaseous hydrides, SO2 and NO2, by means of at least one measuring electrode and one counterelectrode in an electrolyte, the electrodes being accommodated in a measuring chamber which is sealed from the environment by means of a membrane which is permeable to the substance to be sensed, is to be improved in such a way that the long-term stability of the measured signal is increased and the measuring sensitivity and the selectivity are improved. For this purpose, the electrolyte in the electrolyte space (3) contains an admixture of inorganic heteropolyacids or iron salts which catalyses the oxidation of the substance to be sensed.
Patent EP-0443143-A1 (EP)
Inventor: KLABUNDE KARLHEINZ
IPC: B29C48/09
Filed: 1990-12-14
Abstract: A screw extruder for the processing of a strip of rubber or plastic has in the region of the feed throat a feed roll arranged parallel with respect to the extruder screw. In order to improve the feed behaviour of the screw extruder and to improve the extrusion quality, a rotatable supply roller (21), lying transversely with respect to the extruder axis, is arranged above the feed throat (13). The supply roller (21) is mounted movable in the vertical direction and is wrapped around part of the circumferential surface on the discharge side by the material strip (37) supplied approximately from above. <IMAGE>
Patent EP-0387941-A1 (EP)
Inventor: RAEYMAEKERS ALFONS HERMAN MARG
IPC: C07D403/04
Filed: 1990-03-07
Abstract: [5,(6)-(benzisoxa-, benzisothia- or indazol-3-yl)-1 H -benzimidazol-2-­yl]carbamates of formula
      wherein R¹ is hydrogen, C₁₋₄alkyl, halo, hydroxy or C₁₋₄alkyloxy; R² is C₁₋₄alkyl; and X is O, S, SO, SO₂ or NR³, said R³ being hydrogen, C₁₋₄alkyl, aryl or arylC₁₋₄alkyl. The compounds of formula (I) have anthelminthic properties. Compositions containing said compounds as active ingredient, a method of combating helminths, and a process for preparing said compounds and compositions.
Patent EP-0451387-A1 (EP)
Inventor: EREN ALI
IPC: B05B15/68
Filed: 1990-04-11
Abstract: Liquid delivery equipment, such as a herbicide applicator, comprises a delivery head (6) mounted on a tubular support member (2) by means of a housing (4). The delivery head (6) is mounted pivotably relatively to the housing (4) about a pivot axis (38). Support for this pivotal movement is provided by a connector element (28) through which liquid is conveyed to the delivery head for distribution.
Patent EP-0398633-A1 (EP)
Inventor: ROLING PAUL VINCENT
IPC: C07C57/075
Filed: 1990-05-15
Abstract: A method of inhibiting acid monomer (as hereinbefore defined) polymerization comprising adding to the monomer (a) a manganese source compound and (b) a phenylenediamine compound having at least one N-H bond therein. 
     Acrylic acid (as hereinbefore defined) anti-polymerization composition comprising a liquid carrier and dissolved or dispersed therein (a) a manganese source compound and (b) a phenylenediamine compound having at least one N-H bond therein.
Patent EP-0402150-A1 (EP)
Inventor: BIFTU TESFAYE
IPC: C07D417/04
Filed: 1990-06-08
Abstract: The present invention is directed to a specifically substituted tetrahydrofuran of the formula (I)
      wherein R⁴ is an alkylthio, alkylsulfinyl or alkylsulfonyl containing group and at least one of the substituents at positions 3,4 or 5 contains a heterocyclic, heteroaryl or substituted phenylthio moiety.
Patent EP-0414520-A1 (EP)
Inventor: OTSU TAKAJI C O PATENTS DIVISI
IPC: H01L21/82
Filed: 1990-08-22
Abstract: A semiconductor device of the master slice type comprises a basic cell comprising first and second MOS transistors (Q1,Q2) of a first conductivity type, between which one (2) of a source region and a drain region is commonly used; third and fourth MOS transistors (Q3,Q4) of the first conductivity type, between which one (5) of a source region and a drain region is commonly used; fifth and sixth MOS transistors (Q5,Q6) of a second conductivity type, between which one (8) of a source region and a drain region is commonly used; and seventh and eighth MOS transistors (Q7,Q8) ofthe second conductivity type, between which one (11) of a source region and a drain region is commonly used. A gate electrode (G1) is commonly used between the first and third MOS transistors (Q1,Q3), a gate electrode (G2) is commonly used between the second and fourth MOS transistors (Q2,Q4), and a gate electrode (G3) is commonly used between the fifth and seventh MOS transistors (Q5,Q7).
Patent EP-0422855-A1 (EP)
Inventor: MEIJER ROBERT S
IPC: F04B43/12
Filed: 1990-10-05
Abstract: A device for pumping fluid through a resilient tube (16) has a platen for holding the tube and a pumping mechanism for squeezing the tube (16) against the platen (26). The pumping mechanism includes a first pumping (54) finger which squeezes the tube at a first location and a second pumping finger (58) which squeezes the tube at a second location. For their respective alternating pumping actions, the first finger (54) is configured and operated to displace approximately twice the fluid volume displaced by the second pumping finger (58). A valve means (52, 56) is also mounted on the base and is positioned to alternately occlude the tube upstream from the first and second pumping fingers (54, 58) during the pumping action of the first pumping finger and to occlude the tube between the first and second locations upstream from the second pumping finger (54) during the pumping action of the second pumping finger (58).
Patent EP-0445462-A1 (EP)
Inventor: GROOMS JOHN M
IPC: E03F7/00
Filed: 1990-10-18
Abstract: An electric air admission controller (17) ("EAAC") for automatically opening and closing an air control valve (46) connected to a vacuum sewage transport conduit (15) with a sewage control valve (20), independently of the level of accumulated sewage upstream of the sewage control valve (20), in order to inject additional air at atmospheric pressure into the vacuum transport lines to apply additional fluid pressure to a mass of sewage therein, and to avoid a waterlogged condition by supplementary transport. In its simplest form, the EAAC system (12) consists of a timer unit (100) which, when activated, causes a solenoid valve (80) to deliver vacuum/subatmospheric pressure or atmospheric pressure to the air control valve (46) to open or close it, respectively by application of differential pressure. Rather than rely upon the timer unit (100) to determine a valve cycling frequency which will, on average, prevent waterlogging, however, a timer-delay module (105) and pressure switch (110) may be added to the system. The EAAC unit (17) cycles the air control valve (46) only when the pressure switch (110) detects an inadequate level of differential pressure in the transport conduit, and the timer-delay unit (105) provides a delay cycle before and after the air transport cycle to avoid unnecessary cycling of the air control valve (46). Finally, the EAAC system (17) may be combined with the sensor-controller module (25), which normally cycles the sewage control valve (20), thereby making special air control valves (46) unnecessary for delivering air to the sewage transport conduit to prevent waterlogging.
Patent EP-0431879-A1 (EP)
Inventor: SHILLINGTON RICHARD
IPC: B65F1/00
Filed: 1990-12-04
Abstract: A secure disposable container assembly (10) for medical sharps and waste comprises the combination of a substantially rigid box-like lower housing defined by upstanding front, back and side walls (12, 14, 16, 18) terminating with a top having an upwardly extending rectangular opening for providing access to the housing, and a semi-cylindrical top (22) curving about a generally horizontal axis secured along one edge of said top by hinge means (24) and secured along the other edge by locking tabs (26) for permanent securement thereto, an elongated horizontally extending access opening in said top for receiving a disposable syringe or the like, and a pivotable closure (32) for said opening pivotably mounted about said axis within said top and having a receptacle area normally exposed to said access opening in a first position for receiving a disposed article and a curved surface (40) for covering said access opening upon pivoting from said first position to a second position for dumping said article into said housing.
Patent EP-0441035-A1 (EP)
Inventor: ALDRICH WILLIAM N
IPC: G11B5/588
Filed: 1990-12-10
Abstract: A pantographic head mount comprising a pair of generally parallel flexible arms (14a, 14b) each solidly based at an inboard end and solidly affixed at an outboard end to a rigid structure (16) that carries a magnetic head (21) and is driven by an electomagnetic motor (27-31) positioned to hold the head continuously normal to a recording medium while traversing across the medium. The structure is particularly adapted to resist torsional deformation. The two arms may be structured to have different resonant frequencies, and beating resonance between the arms during high-speed operation is avoided.
Patent EP-0389338-A1 (EP)
Inventor: BARREAU MICHEL
IPC: C07F15/00
Filed: 1990-03-16
Abstract: New complexes of general formula (I) in which - R1 and R2 together form a saturated or unsaturated polycyclic carbocycle containing 7 to 12 carbon atoms, or a saturated or partially saturated, 5- to 11-membered mono-, bi- or tricyclic heterocycle in which the hetero atom is chosen from oxygen, sulphur or nitrogen, it being possible for the latter to be optionally substituted with an alkyloxycarbonyl radical, and  - X1 and X2 represent chlorine atoms or, together, form  - either a radical of structure: <IMAGE> in which n equals 0 to 2 and R6 and R7, which may be identical or different, are hydrogen atoms or, when n equals 1, can be alkyl radicals or, together with the carbon atom to which they are attached, can form a cyclobutyl radical,  - or a radical of structure: <IMAGE> in which n, R6 and R7 are defined as above, or their salts where these exist, and their hydrates, their preparation and pharmaceutical compositions containing them. <IMAGE>
Patent EP-0404674-A1 (EP)
Inventor: DUCHEMIN MICHEL
IPC: B24C1/10
Filed: 1990-06-20
Abstract: The invention relates to a device for improving the fatigue resistance of a helical compression spring (1) by the shot-blasting of the inner surfaces of said spring, comprising a shot distributor (2) and a moveable shot-projecting member (3) arranged coaxially within said spring and means for the compression of said spring, characterised in that said moveable shot-projecting member (3) comprises a cylindrical rotor (5), the axis of which is substantially vertical during the shot-blasting and which is equipped on its lateral wall with peripheral blades (6, 7) designed to project the shot coming from the distributor (2) against the inner surfaces of the spring as a function of the rotational speed. <IMAGE>
Patent EP-0406115-A1 (EP)
Inventor: HALLER JEAN-EDOUARD
IPC: D06F37/28
Filed: 1990-06-28
Abstract: Front-loading washing machine, characterised in that it comprises a front door (18) which performs a three-fold function, that of a door closing the front orifice (10) of the appliance, that of a trim panel ensuring that the appliance harmonises aesthetically with the surrounding furniture, and that of a control board for the appliance.   <IMAGE>
Patent EP-0434472-A1 (EP)
Inventor: FROISSARD ALAIN
IPC: B60D1/62
Filed: 1990-07-02
Abstract: Automatic drawgear for road-going vehicle in which a drawgear assembly (2) is carried by the chassis (1) of a tractor vehicle and a drawbar (12) by a drawn vehicle, characterised in that a drawgear body (3) is connected via a three-dimensional articulation (26, 29) to a plate (33) carrying connectors (35, 35a, 35b...) arranged so as to face complementary connectors (36a, 36b...) carried by the drawbar (12). <IMAGE>
Patent EP-0437996-A1 (EP)
Inventor: ROUET PATRICE
IPC: C01B13/32
Filed: 1990-12-14
Abstract: Procédé d'obtention par voie sol-gel d'oxydes métalliques réfractaires à base de silice dans lequel l'on prépare, en milieu aqueux, à une, température inférieure à 60°C, un gel monolithe en abandonnant un sol aqueux obtenu par simple mélange en quantités stoechiométriques d'un sol aqueux d'acide silicique et d'une ou plusieurs solutions aqueuses d'un sel hydrosoluble du ou des autres métaux constitutifs de ces oxydes puis l'on calcine a une température inférieure à 1000°C le gel monolithe obtenu après qu'il a été séché à une température inférieure à 150°C.
Patent EP-0388321-A1 (EP)
Inventor: GAY MICHEL
IPC: C08G77/38
Filed: 1990-01-30
Abstract: New compounds containing piperidinyl functional groups carried by a siloxane chain. The invention also relates to the use of such compounds in polymers to improve their photostabilisation. These polymeric compounds contain trimethylsiloxane groups at the end of their chain and at least a proportion of the silicon atoms in the polysiloxane chain carry 2,2,6,6-tetramethylpiperidinyl groups.
Patent EP-0401131-A1 (EP)
Inventor: BOLONGEAT-MOBLEU ROGER
IPC: H01H33/18
Filed: 1990-05-18
Abstract: An electric medium-voltage switch comprises contacts (16, 22) actuated by a connecting-rod/crank system (54, 58). An arc circuit comprising a cylindrical electrode (26) arranged inside a coil (24) and whose inside surface cooperates with a moving arc contact (34) is arranged parallel to the main contacts (16, 22). The mechanical link connecting the main contact (22) to the arc contact (34) comprises a crank (48)/connecting rod (42) system comprising an elastic element consisting of a slot (46) and a spring (50) making it possible to provide the contact pressure for the arc contacts. In the open position of the switch the connecting-rod (42) extends perpendicular to the crank (48), and the elastic element is neutralised in such a way as to maintain the moving arc contact (34) without play in the open position despite the electrodynamic forces acting on it. 
<IMAGE>
Patent EP-0438956-A1 (EP)
Inventor: NAGY MICHAEL E
IPC: H03M7/30
Filed: 1990-10-31
Abstract: Disclosed is a method of encoding compressed data for transmission or storage. The method includes converting the input data stream into a sequence of literal references, history references, and lexicon. Each literal reference includes a literal identifier. Each history reference includes a history identifier. Each lexicon reference includes a lexicon identifier. The history references and lexicon references specify the location of strings of symbols in a history buffer and lexicon, respectively. The encoding method of the present invention encode the location information in an optimal manner.