baber/WOPTO huggingface dataset:
Patent EP-0394897-A1 (EP)
Inventor: BOUZAT CHARLES
IPC: B64G1/00
Filed: 1990-04-23
Abstract: Method of stationing a geostationary telecommunications satellite whose platform (1) points towards the sun (S) and whose payload (7) is rotatably mounted so as to remain pointing towards Earth. 
<??>It consists in using the satellite's inertial wheel (3), as well as its sensors (4, 10, 12) and possibly its double-axis rate gyro (5) to effect the attitude control of the satellite throughout the transfer, that is to say both in the transfer orbit and during the apogee firing. 
<IMAGE>
Patent EP-0405437-A1 (EP)
Inventor: SONE AKIRA C O MAZDA MOTOR COR
IPC: B60W10/18
Filed: 1990-06-26
Abstract: A torque converter (11) with a lockup clutch (11a) is interposed between an engine (2) and a driven wheel, and the lockup clutch (11a) is coupled or uncoupled on the basis of a pre-­determined lockup characteristic. When a slip value of the driven wheel against a road surface reaches a given value or higher, torque to be applied to the driven wheel is decreased to thereby perform slip control. During this slip control, the lockup clutch (11a) is forced to be uncoupled prior to the lockup characteristic. The forcibly uncoupled state of the lockup clutch (11a) is maintained for a given period of time from the time when the slip control ends.
Patent EP-0432431-A1 (EP)
Inventor: CESCHEL GIANCARLO
IPC: A61K38/23
Filed: 1990-10-31
Abstract: A liquid composition for nasal administration of poly­peptide/s comprising ammonium tartrate and a buffer together with optional adiuvants.
Patent EP-0427243-A1 (EP)
Inventor: ONO MICHIHIKO
IPC: H05K13/02
Filed: 1990-11-07
Abstract: A parts feeding system includes an unmanned conveying machine (121) being capable of conveying a parts carriage (17) holding a plurality of parts cassettes (31) thereon and movable along guide track which is laid on a floor one or more parts mounters (1) and a logistics base provided with a parts stocker. The parts carriage is returned to the logistics base by the unmanned conveying machine for supply or exchange of parts. The work in the logistics base is performed by a worker or robots. The parts carriage loaded with required parts cassette is delivered to assigned parts mounter by the unmanned conveying machine. Each of the parts mounters includes a track (20) for a carriage carrier (18) moving thereon, which includes a work station where the parts are picked up, and a carriage change station (23) where the parts carriage is loaded to the track from the unmanned conveying machine or vice versa.
Patent EP-0420341-A1 (EP)
Inventor: VOORMAN JOHANNES OTTO
IPC: H03H11/04
Filed: 1990-09-25
Abstract: A balanced filter circuit having a number of pushpull amplifiers (10), whose inputs (11, 12) and outputs (13, 14) are coupled to filter resistors (20, 21, 22, 25, 27A/B) and filter capacitors (23, 24, 26A/B), while in order to adjust the filter, the current from the filter resistors to the inputs of the balanced amplifiers are varied by means of adjustable balanced multipliers (40).
Patent EP-0390299-A1 (EP)
Inventor: BAKAL ABRAHAM I
IPC: A23L29/00
Filed: 1990-03-14
Abstract: This invention relates to foodstuffs containing maltitol. More particularly, this invention relates to improved fat-­containing foodstuffs, wherein the improvement comprises the partial or total replacement of the fat by a taste effective amount of maltitol.
Patent EP-0430386-A1 (EP)
Inventor: KIRSCH GERALD DR
IPC: C07J53/00
Filed: 1990-11-29
Abstract: The description relates to novel 14- alpha ,17- alpha -bridged estratrienes of general formula (I) in which: if OR<3> is alpha-permanent; R<1>, R<2> and R<3> are independently a hydrogen atom, an acyl group (a) in which R<4> is an organic residue with up to 11 carbon atoms or the residue -(CH2)nCOOH where n = 1-4 of a carboxylic acid and R<1> is a benzyl, C1-C8-alkyl or C3-C5 cycloalkyl residue; and if OR<3> is beta-permanent: R<1>, R<2> and R<3> are independently a hydrogen atom, an acyl group with 1 to 12 carbon atoms and R<1> is additionally a C1-C8-alkyl residue and in both cases A-B is an etheno or ethano bridge; and a process for making them. The novel compounds are very powerful oestrogens and suitable for the production of medicaments.
Patent EP-0393936-A1 (EP)
Inventor: EHRGOTT FREDERICK JACOB
IPC: A61P19/02
Filed: 1990-04-12
Abstract: This invention relates to novel 3-substituted-2-oxindole derivatives which are inhibitors of prostaglandin H 2  synthase, 5-lipoxygenase and interleukin-1 biosynthesis. The compounds of the invention are useful as inhibitors of prostaglandin H 2  synthase and interleukin-1 biosynthesis, per se, and as analgesic, antiinflammatory and antiarthritic agents in the treatment of chronic inflammatory diseases. This invention also relates to pharmaceutical compositions comprising said 3-substituted-2-oxindole derivatives; to methods of inhibiting prostaglandin H 2  synthase and biosynthesis of interleukin-1; and to treating chronic inflammatory diseases in a mammal with said compounds. Further, this invention relates to certain novel carboxylic acids useful as intermediates in the preparation of the 3-substituted-2-oxindole derivatives of this invention and to a process for the preparation of the 3-substituted-2-oxindole derivatives.
Patent EP-0409511-A1 (EP)
Inventor: SAMPSON EDWARD J
IPC: A61M5/142
Filed: 1990-07-13
Abstract: A flow regulator 28 for use in an implantable drug delivery system, said regulator comprising a body 40, 42 having an internal cavity divided by a movable diaphragm 44 to define a lower section 46 and an upper section 48, an inlet 50 for receiving fluid from a pressure actuated drug delivery device 10 in said system and in fluid communication with said lower section, an outlet 52 in fluid communication with said upper section, a duct means 38 for establishing fluid communication between said lower and upper sections, and a means 66 for adjusting the flow rate to said outlet from said second section to a set, predetermined level.
Patent EP-0417988-A1 (EP)
Inventor: ROHRBOUGH JOHN
IPC: A61M5/24
Filed: 1990-09-07
Abstract: A bipartite injector device (1˝) having parts which can be simply assembled utilizing a snap fit arrangement, allowing for low cost production and assembly of parts which can be accurately aligned and connected in a fluid tight manner. The injector device includes a hollow outer shell (2˝) having a front closed end (3˝) with a hub (5˝) extending through the closed end (3˝) to a forward position exterior of the shell and terminating in a nozzle (7˝). A bore extends through the hub (5˝) and nozzle (7˝). A cylindrical inner sleeve (20˝) is mounted within the hollow shell (2˝) in a cantilever manner by means of snap fit locking. The inner sleeve (20˝) is formed with a rearward facing tubular spike (55) and a flow passage (27˝) extends through the spike (55) such that the flow passage is connected in a fluid tight manner to the bore in the hub (5˝) and nozzle (7˝) when the inner sleeve (20˝) is mounted in the outer shell (2˝). The injector device is adapted to receive a cylindrical medicament vial (40˝) in the rear open end (4˝) of the outer shell (2˝). The vial (40˝) has an open end (41˝) closed by a penetrable stopper (42˝) which may be penetrated by the spike (55) in the inner sleeve (20˝) to allow fluid tight flow between the vial (40˝) and the nozzle (7˝). The nozzle (7˝) may be connected to a separate charging, mixing or dispensing device (51) by a means of a luer connection (9˝,67).
Patent EP-0407266-A1 (EP)
Inventor: BLIN PHILIPPE
IPC: F16L57/04
Filed: 1990-06-27
Abstract: Protective lining for an elongate structure, such as a pipe (4), an electrical or optical cable, a pneumatic or hydraulic pipeline. 
<??>The lining according to the invention is characterised in that it comprises: 
 
  - a first plurality of layers (1a-1c) made from non-organic material, having a structure suitable for trapping air whilst allowing the said elongate structure to remain operating at relatively high temperatures, of the order of at least 850 DEG C, and for a given period of time, of the order of at least several minutes, and 
  - a second plurality of layers (2a-2b), each of these layers being arranged alternately with respect to each of the layers (1a-1c) of the first plurality, in such a way that they are on the inner side, and being produced from a material forming a substantial barrier to the air trapped in the corresponding layer of the first plurality. 
 
<??>Application to opto-electronic, hydraulic industries etc. for protecting pipelines against fire.
Patent EP-0427600-A1 (EP)
Inventor: DIEHL ERIC
IPC: H04N7/16
Filed: 1990-11-02
Abstract: Chip card (10) reader (11) comprising a supply (21) for the circuits of the card (10), a means of monitoring the exchanges of information between the card (10) and the reader (11) and an input (13) for digital signals from a pay-television system. 
<??>The monitoring means comprises a first microcontroller (12) which receives the digital signals and which controls a second microcontroller (15) which itself monitors the exchange of information with the card (10) and delivers signals for controlling the supply (21) as a function of the information received from the card (10). The outputs of the first microcontroller (12) are at fixed potential during resets to zero and the outputs of the second microcontroller (15) are at floating potential during these resets to zero. A gate (31) enables the first microcontroller (12) to control the supply (21) during resets to zero. 
<IMAGE>
Patent EP-0410901-A1 (EP)
Inventor: LECOMTE JEAN-PIERRE
IPC: B01J31/22
Filed: 1990-06-13
Abstract: Liquid-phase oxidation of alkanes with hydrogen peroxide to a mixture of alcohols and ketones with retention of the number of carbon atoms, in the presence of osmium or of an osmium compound.
Patent EP-0422156-A1 (EP)
Title: New use of somatostatin.
Inventor: PUYOL MANUEL RODRIGUEZ
IPC: A61P15/00
Filed: 1990-04-13
Abstract: The invention provides pharmaceutical compositions for use in the prevention or treatment of diseases and dysfunctions associated with pathological contraction of mesangial cells and other contractile cells responsive to angiotensin II and/or oxygen free radicals, comprising as active ingredient one or more somatostatin-active polypeptides. The somatostatins are particularly useful for the treatment or prevention of renal dysfunction. The invention also includes the use of somatostatin-active polypeptides for the preparation of such compositions and corresponding methods of treatment of humans and animals.
Patent EP-0422202-A1 (EP)
Inventor: SHI JOSEPH C S
IPC: C01B39/52
Filed: 1990-04-20
Abstract: Un pigment opacifiant ayant des propriétés améliorées de diffusion de la lumière est utilisé comme matériau de charge ou revêtement de papier. Le pigment opacifiant est produit en faisant réagir du kaolin en présence d'eau avec de l'hydrate de soude ou de l'hydroxyde de potassium à une température supérieure à 60°C. Le kaolin réagit avec l'hydrate ou hydroxyde dans une concentration produisant une molalité d'au moins 0,1.
Patent EP-0486506-A1 (EP)
Inventor: CESARONI ANTHONY JOSEPH
IPC: F28F13/12
Filed: 1990-07-27
Abstract: On décrit un échangeur thermique à panneaux formé à partir de compositions polymères thermoplastiques et possédant une structure maillée entre les parois extérieures de l'échangeur thermique. Le polymère thermoplastique de la feuille est de préférence le polyamide. La structure maillée peut prendre la forme d'une feuille striée et perforée qui est de préférence également formée à partir d'un polymère thermoplastique, notamment un polyamide. On décrit également un procédé de fabrication des échangeurs thermiques à panneaux. Les échangeurs thermiques à panneaux peuvent être utilisés dans un grand nombre d'applications, telles que des applications automobiles, par exemple pour refroidir l'huile à engrenages.
Patent EP-0527736-A1 (EP)
Title: Isoxazole-4-carboxamides and hydroxyalkylidene-cyanoacetamides, drugs containing these compounds and use of such drugs.
Inventor: BARTLETT ROBERT R
IPC: A61K31/42
Filed: 1990-10-24
Abstract: Isoxazole-4-carboxamides and hydroxyalkylidenecyanoacetamides, pharmaceuticals containing these compounds and their use Isoxazole-4-carboxamide derivatives and hydroxyalkylidene-cyanoacetamide derivatives are suitable for the treatment of carcinoses. These compounds can be prepared by known processes. Some of the compounds are novel and are additionally suitable for the treatment of rheumatic disorders.
Patent EP-0502917-A1 (EP)
Inventor: SITZ HANS-DIETER
IPC: C07C69/54
Filed: 1990-11-19
Abstract: L'invention décrit un procédé pour l'échange partiel ou complet d'inhibiteurs radicalaires (inhibiteur de fabrication) à partir de leurs mélanges renfermant des composés à radicaux réactifs, notamment des composés polymérisables et/ou réticulables mono- et/ou poly-oléfiniques insaturés, avec un système inhibiteur, ou des sysèmes inhibiteurs à radicaux librement déterminés en nature et en qualilté (inhibiteur d'application ). Le procédé selon l'invention est caractérisé en ce qu'on part de mélanges à radicaux réactifs renfermant, comme inhibiteur de fabrication, des composés correspondants du type phénol, présentant des groupes hydroxyles capables de former des sels, en ce qu'on soumet ce mélange de mise en oeuvre, sous forme de phase gazeuse, à un traitement avec des oxydes, des carbonates et/ou des hydroxydes solides de métaux alcalins et/ou alcalino-terreux, pouvant se présenter également mélangés à d'autres composés métalliques oxydés, ce traitement permettant de lier, de façon prédéterminée, l'inhibiteur de fabrication, totalement ou partiellement à la phase solide, en ce qu'on sépare de la phase liquide, la phase solide formée, et en ce qu'on ajuste en nature et en quantité, la teneur en inhibiteur d'application. Le procédé s'applique de préférence à des mélanges de substances à radicaux réactifs qu'il est impossible, sinon incomplètement, de débarrasser de leur teneur en inhibiteur de fabrication.
Patent EP-0477300-A1 (EP)
Title: Colour monitoring.
Inventor: JAWAD SAJAD MOHAMMED
IPC: G01N21/27
Filed: 1990-06-15
Abstract: PCT No. PCT/GB90/00924 Sec. 371 Date Jan. 29, 1992 Sec. 102(e) Date Jan. 29, 1992 PCT Filed Jun. 15, 1990 PCT Pub. No. WO90/15972 PCT Pub. Date Dec. 27, 1990.Color changes in a target, such as a chemical sensor using a colorchanging indicator reagent to detect the presence of a poisonous gas, are continuously monitored by reflecting the target (10) on to a sensor (16) light originating from first one and then another light source (12a, 12b, etc), each having a different, known emission wavelength. In each cycle, direct light from the appropriate source is also collected by another sensor (14), connected in a closed loop (26) with circuitry in which the emission intensity is compared with a known reference value (38) and which adjusts the emission intensity so as to stabilize it at this constant reference value. Once this is stabilized, the reflected light intensity signal is passed to a data store (20), after which a divider (22) produces an output signal (36) representing the ratio of the reflected light intensities in two separate cycles originating from two different light sources (12a, 12b, etc). The conduct of each cycle is controlled by timing means (18). Where there are two light sources, the wavelength of the second (12b) is outside the response range of the target, that of the first (12a) being at or near the peak target response, so that all the divider output signals represent successive values of actual reflected light intensity. These signals can be processed to show the rate of color change in the target and used to operate e.g. an alarm.
Patent EP-0505601-A1 (EP)
Inventor: LUTZ KARL-ANTON DIPL-ING
IPC: H04L12/56
Filed: 1991-03-28
Abstract: In a packet switch having at least a duplicated switching arrangement and forming in each case a number of redundant information packets corresponding to the number of redundant switching arrangements by corresponding multiplication of the individual incoming information packets, switching the mutually redundant information packets via the mutually redundant switching arrangement planes and forwarding in each case only one of the switched, mutually redundant information packets towards the relevant serving trunk, the control information packets of in each case both branches of the duplicated offering trunk and the useful information packets of only in each case one branch of the duplicated offering trunk of the mutually redundant information packets coming in via an also duplicated (redundant) offering trunk, after having been duplicated in each case, are forwarded towards the two planes of the duplicated switching arrangement; in each case only one of the mutually redundant information packets switched via the two switching arrangement planes is forwarded to both branches of the relevant also duplicated serving trunk. <IMAGE>
Patent EP-0458175-A1 (EP)
Inventor: BRON ALPHONSE
IPC: G04F7/08
Filed: 1991-05-15
Abstract: The present invention relates to a gear mechanism for a time-piece. 
<??>The aim of the invention is to produce a gear mechanism enabling not only one of the runners (gears) forming it to be brought back into a position of origin, but also a second runner (gear) to be driven, while reducing the height of the said mechanism and the number of pieces necessary to perform these two functions. 
<??>This aim is achieved with the aid of a mechanism comprising a first runner (gear) (24) and a second runner (gear) (34), the first runner (gear) (24) comprising a toothed wheel (30) mounted on a spindle (26) and on which is fixed a heart-shaped cam (32), the point (38) of this cam (32) acting as a meshing means of the second runner (gear) (34) and the cam (32) enabling the said first runner (gear) (24) to be brought back into a position of origin, by virtue of a hammer (36). 
<??>The invention is intended particularly for chronographs. 
<IMAGE>
Patent EP-0465900-A1 (EP)
Inventor: BLUM HARALD DR
IPC: C08G18/38
Filed: 1991-06-22
Abstract: Novel bisoxazolanes which are suitable as curing agents for plastic precursors having isocyanate groups, or oxazolane mixtures consisting essentially of these bisoxazolanes, a process for their preparation by reacting 1,6-diisocyanatohexane with N-(hydroxyethyl)oxazolanes which carry a branched C5-C7-alkyl substituent in the 2-position, and the use of the oxazolane mixtures as curing agents for plastic precursors having isocyanate groups.
Patent EP-0499684-A1 (EP)
Inventor: SLOAN JERRY L
IPC: A23L19/18
Filed: 1991-08-20
Abstract: A process for preparing frozen coated potato products is disclosed. Raw potatoes are washed, cut, blanched, and partially dehydrated. The cut potatoes are then coated with an aqueous starch slurry. The aqueous starch slurry is comprised of a combination of modified ungelatinized potato starch, modified ungelatinized corn starch, rice flour and other optional ingredients. The coated potato strips are parfried in oil, then frozen. The frozen strips are prepared for consumption by either finish frying in hot oil, or heating in an oven. The starch coating enhances the holding quality of the ready to consume product. It also improves the acceptability of the finished product by increasing the crispiness of the outer surface, and helping to maintain the tenderness of the interior of the cut potato.
Patent EP-0480152-A1 (EP)
Inventor: SAITO YUTAKA
IPC: A61K31/35
Filed: 1991-08-26
Abstract: KS-505 derivatives of Formula (I) exhibit an inhibitory activity on cyclic nucleotide phosphodiesterase and are expected to be useful as pharmaceuticals.
       
wherein R 1  represents hydrogen or methyl; R 2  represents hydrogen or a compound of formula (II):
       
and X, Y and Z represent the following: when X is OCH 3 , Y and Z are combined together to form =O, and when Z is OCH 3 , X and Y are combined together to form -O-; provided that when R 1  is hydrogen, R 2  represents hydrogen, or a pharmaceutically acceptable salt thereof.
Patent EP-0496936-A1 (EP)
Inventor: HILTAWSKI JOSEF
IPC: F16J13/24
Filed: 1991-09-04
Abstract: The safety device is obtained by catch and engagement elements (6, 7) being provided on the outer surface of the cover (3) and/or of the pressure vessel flange (2) in the bearing area at the U-legs (5a, 5b) of the quick-action clamp (5) and respectively in the corresponding surface of the U-legs, which catch and engagement elements (6, 7) interlock during slight displacement of the cover (3) caused by pressurising. <IMAGE>
Patent EP-0481323-A1 (EP)
Inventor: SUMMERAUER INGOMAR J K
IPC: B21C47/18
Filed: 1991-10-08
Abstract: To feed a production machine with strip material from a coil (2, 15), an unwinding station (1) is provided in which the coil (2, 15) is unwound with its axis (5) vertical, i.e. while lying in a horizontal plane. As a result, the strip (4) drawn off from it lies in a vertical plane and, for the production machine, must be twisted through 90 DEG  in a twisting section (20). In order to avoid internal stresses in the strip (4), the strip (4) is centred with respect to the centre axis (M) of the production machine before twisting is carried out, centring being performed in a centring device (6). <IMAGE>
Patent EP-0492143-A1 (EP)
Inventor: HIRSCHLER KLAUS
IPC: F16D66/02
Filed: 1991-11-25
Abstract: In the case of a commercial-vehicle disc brake actuated by means of pressure, preferably by means of pneumatic-mechanical application, it is necessary to obtain accurate information on the wear of the brake linings irrespective of the temperature conditions existing at the brake disc and other influences. To provide an accurate and essentially uninfluenced indication of wear, an adjusting member used in disc brakes of the type under consideration, e.g. in the form of an adjusting spindle (3) is used in order to convert rotary movements of the adjusting spindle (3) initiated during adjustment for wear into signals by means of a rotation-angle transmitter arrangement, the said signals being used by means of an electronic evaluation unit and taking as a basis the geometrical dependence of the axial travel on the pitch and angle of rotation of the adjusting spindle to give an indication of the wear of the brake linings of the disc brake. In order to make possible sensing uninfluenced by temperature, the rear end of the adjusting spindle, the end which faces away from the brake disc, is designed as a rotation-angle transmitter element, which rotates relative to a fixed component (i.e. a component connected to the housing (9) of the disc brake) carrying sensor elements, such that relative rotations trigger wear signals in steps or without steps. <IMAGE>
Patent EP-0455325-A1 (EP)
Inventor: SHIMAKURA HARUHITO
IPC: H01L29/207
Filed: 1991-03-01
Abstract: Crystal is derived from an undoped InP single crystal intermediate. The intermediate has a concentration of all native Fe, Co and Cr of 0.05 ppmw or less. The crystal has a resistivity of 1×10⁶ Ω·cm or more and a mobility of above 3,000 cm²/V·s both at 300 K. A process of producing crystal has a step of heat-treating intermediate under 6 kg/cm² of phosphorus vapor pressure. The produced semiconductor device is a MIS device operating in essentially the same high-speed manner as a HEMT.