baber/WOPTO huggingface dataset:
Patent EP-0342784-A2 (EP)
Inventor: CHISM WAYNE R
IPC: G01R31/319
Filed: 1989-03-30
Abstract: A device and process for programmatically controlled in-circuit pin checks and gross functionality tests of analog to digital converters. The tests provide deterministic bit checks for higher order bits and non-deterministic bit checks of lower order bits independent of other circuitry on the printed circuit board of which the digital to analog converter is a component.
Patent EP-0336685-A2 (EP)
Inventor: RAYNER PETER JOHN WYNN
IPC: G11B20/24
Filed: 1989-04-03
Abstract: A signal processing system for handling, in particular, a signal produced by an auto-regressive (AR) process having a gap in the good data, wherein a mathematical model based on an algorithm is generated based on the good data before and after the gap, the missing data is predicted using the mathematical model, and additionally the mathematical model is also used to predict data following the gap and the predicted data values for points following the gap are compared with the actual data for those points following the gap, and without altering the mathematical model the missing data is recalculated to minimise any difference between the predicted and actual data for points following the gap, and the recalculated data is substituted for the originally predicted data for the points in the gap.
Patent EP-0341842-A2 (EP)
Inventor: TAKUMA KEISUKE
IPC: C07C229/74
Filed: 1989-04-13
Abstract: Disclosed are a novel compound represented by the formula
      a composition for sublimation transfer record containing the above-mentioned compound, and a composition for color toner containing the above-mentioned compound.
Patent EP-0340000-A2 (EP)
Title: Liquid cleaning products
Inventor: BARNES STEPHEN GEORGE
IPC: C11D3/39
Filed: 1989-04-27
Abstract: A substantially non-aqueous liquid cleaning product composition comprising:-
     (a) a liquid solvent phase comprising from 0.1 to 50% by weight based on the weight of the solvent phase of surfactant material, the balance of the solvent phase consisting of non-surfactant organic solvent, said surfactant material comprising a capped alkoxylated nonionic surfactant; and   (b) at least 0.1% of an organic peroxyacid dissolved in said solvent phase; said composition comprising substantially no undissolved peroxyacid, at least 30% by weight of the peroxyacid remaining after two months storage at 25°C.
Patent EP-0346071-A2 (EP)
Inventor: HOYEN HARRY ALEXANDER JR EASTM
IPC: G03C1/14
Filed: 1989-06-06
Abstract: A method of processing a photographic element having a layer comprising a silver halide emulsion sensitized with a cyanine dye where the dye is present in the processing solution at a concentration sufficient to cause formation of solid dye particles. The method comprises contacting the element with at least one processing solution in the presence of an effective amount of a dye solubilizing compound of the formula:
      wherein R₁, R₂, R₃, and R₄ are each independently
      halogen, hydrogen, hydroxy, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, substituted or unsubstituted alkoxy, or sulfo, R₅ and R₆ are each independently hydrogen, substituted or unsubstituted alkyl, and substituted or unsubstituted aryl, with the proviso that the dye solubilizing compound comprises at least four solubilizing groups as substituents on R₅'s or R₆'s that are alkyl or aryl wherein at least one of the solubilizing groups is anionic sulfo.
Patent EP-0363148-A2 (EP)
Inventor: ARAHARA KOHZOH
IPC: B41M1/00
Filed: 1989-10-03
Abstract: An image forming apparatus, comprising: an electroconductive substrate; an electroconductive member disposed opposite to the electroconductive substrate; plate-forming means for forming an insulating pattern on the electroconductive substrate; means for providing a recording material between the electroconductive substrate and the electroconductive member, the recording material being capable of changing its adhesiveness corresponding to the polarity of a voltage applied thereto; and means for applying a voltage between the electroconductive substrate and the electroconductive member.
Patent EP-0387471-A2 (EP)
Inventor: NILSSON PEKKA WALDEMAR
IPC: G05D23/13
Filed: 1989-08-02
Abstract: The invention relates to an electrically controlled mixer faucet for cold and hot water, in which the control member determining the mixing ratio is moved by an electric motor (7). The purpose is to achieve temperature control which is for the user more convenient than earlier, and an initial temperature which is independent of the previous user. The control of the motor (7) is dependent on a target detected between a source of light (19) and a photocell (20) by the photocell (20). If the photocell (20) does not detect a user, the motor control circuit (13) receives its reference value from a circuit (18) the signal given by which has been set in advance. It is possible to produce by means of a suitable delay circuit (22) a certain delay before this signal is switched on. If there is a user in the detection field of the photocell (20), the control circuit (13) re­ceives its control signal via the press-buttons (14, 15) used by the user and via corresponding circuit means (16, 17) which form control signals. The control circuit (13) receives a signal corresponding to the actual value of temperature via a temperature sensor (23) installed in the water mixing space.
Patent EP-0369941-A2 (EP)
Inventor: VRATISLAV KVITA DR
IPC: C07D309/38
Filed: 1989-11-06
Abstract: alpha -Pyrones of the formula I 
<IMAGE>
 in which R<1> is Cl or Br and R<2> is H, Cl or Br. The halogen in the 4-position can be replaced, for example, by alkoxy, alkylthio or secondary amino. The  alpha -pyrones are suitable as diene components for Diels-Alder reactions.
Patent EP-0383251-A2 (EP)
Inventor: HIERHOLZER BERNHARD DR DIPL-CH
IPC: B32B43/00
Filed: 1990-02-13
Abstract: In the method and the planing device (1) for evening rough, structured or heterogeneous surfaces with a compensation layer (6), an energy radiation-permeable covering film (17) is laminated onto a substrate carrier (11) bearing the surface (4) to be evened by means of a film pressing device (2) which consists of a sliding shoe and an advancing device (3). The contact zone between the film pressing device (2) and the substrate carrier (11) forms, during the lamination, a tapering lamination gap (5) which is constantly supplied with the film-forming or layer-forming organic coating material (9). <IMAGE>
Patent EP-0384334-A2 (EP)
Inventor: ALGE GUENTHER
IPC: G07C1/24
Filed: 1990-02-17
Abstract: The electronic time measuring device exhibits an electronic image pick-up camera (20) and an electronic screen (1) for an electronic image reproduction device. To present a vertical target line (4) on the screen (1), the image signal for the screen is suppressed in the centre area of each image line and replaced by a different potential (black or white level). <IMAGE>
Patent EP-0392212-A2 (EP)
Inventor: SCHREIBER HARALD
IPC: H04Q11/04
Filed: 1990-03-16
Abstract: In a telecommunication system, data transmission connections are set up as ring connections. <IMAGE>
Patent EP-0393608-A2 (EP)
Inventor: MOEBIUS JOACHIM DR
IPC: A61F2/36
Filed: 1990-04-18
Abstract: In order to provide a femoral head part of a hip joint endoprothesis for cementless anchoring, consisting of a shaft which can be anchored in the bone canal, and a joint head which can be attached to the shaft, with a joint ball, neck and widened baseplate inclined relative to the shaft, in which the shaft provided with an external thread can be screwed into the bone canal and the joint head can be pushed onto the upper end adapted to the connection part of the joint head and can be fixed in position by means of a locking screw, and in which it is possible to achieve an exact bearing of the baseplate on the resection plane of the bone, it is proposed that the shaft (3) should have, at its end directed towards the joint head (4), an end surface directed transverse to the shaft axis and with a radial toothing (9), that a sleeve-like receiving part (10) for the shaft end should project from the baseplate (7) of the joint head (4), which receiving part should have in its base a radial toothing (11) matching the toothing of the end face, and that the baseplate (7) should be designed plane on its side directed towards the shaft (3). <IMAGE>
Patent EP-0393677-A2 (EP)
Inventor: LAWTON JOHN ALAN
IPC: B29C67/00
Filed: 1990-04-19
Abstract: In a solid imaging system, the beam of a relatively high-powered beam radiation source, and more particularly a laser, is modulated in accordance with its varying vector sweep speed so that substantially constant layer depth is maintained at all scanner speeds in a strip of photohardenable composition as it hardens and solidifies in response to the source's irradiation.
Patent EP-0400405-A2 (EP)
Inventor: YAMAGIWA TOKIO
IPC: G01R31/50
Filed: 1990-05-17
Abstract: Disclosed is a power appliance diagnosis apparatus which comprises a plurality of detectors (10, 20, 30) provided on outer surfaces of gas-insulated casings (2) of a power appliance (1) and for detecting the state of an insulating function and/or a current conduction function of the power appliance, a switch (40) for time-divisionally taking-in detection signals of the plurality of detectors, a frequency analyzer (50) for performing frequency analysis on the detection signals taken in by the switch, and a controller (72) for performing switching control on the switch means.
Patent EP-0410329-A2 (EP)
Inventor: SCHWAB ADOLF PROF DR
IPC: H02G7/20
Filed: 1990-07-21
Abstract: A high-tension overhead line (10) with supporting pylons (12) and with supporting arms (14), which are connected thereto, and with insulators, arranged on the supporting arms (14), as supporting bodies (16, 17) for conductor cables (20) attached thereto, the supporting bodies (16, 17) connecting in each case, in a manner which is resistant to bending, to the associated supporting arm (14) and thus forming a rigid cable suspension (22, 24, 26, 28). <IMAGE>
Patent EP-0431276-A2 (EP)
Inventor: WOERZ KLAUS
IPC: B27G17/04
Filed: 1990-10-04
Abstract: A scraper for cleaning superficially damaged worktops has a blade set for scraping and a handle 3 which defines a force action directed at the blade and in the advance direction.
Patent EP-0397410-A2 (EP)
Inventor: ALLEN ADRIAN S
IPC: C08F8/14
Filed: 1990-05-04
Abstract: A water soluble, substantially linear, polymer is made by copolymerisation of a water soluble blend of monoethylenically unsaturated monomers comprising carboxylic acid monomers such as acrylic acid and a hydroxylic monomer of the formula CHR¹=CR²-Y-M a -OH where R¹ is hydrogen or carboxy, R² is hydrogen, carboxy or methyl, Y is O, CH₂O or COO, M is alkyleneoxy and a is at least 5. This polymer can be cross linked, generally after being shaped by extrusion or other shaping of an aqueous solution of the polymer, to form cross linkages between the carboxyl and hydroxyl groups. The shaped elements can have high water absorbency and can be in the form of, for instance, fibres or films.
Patent EP-0402178-A2 (EP)
Inventor: BAILEY JOHN
IPC: A23P1/12
Filed: 1990-06-11
Abstract: A food product comprising at least one phase of extruded vegetable foodstuff, preferably potato, and optionally other coextruded phases of vegetable or non-vegetable foodstuffs, in portions of at least one regularly folded or convoluted layer. The food product can be extruded onto a receiving surface to form at least one regularly folded or convoluted layer, separated into portions, and optionally treated to retain its shape, for example by frying.
Patent EP-0404694-A2 (EP)
Inventor: MORITA YOSHIHARU
IPC: C07D317/64
Filed: 1986-08-22
Abstract: The present invention provides a new benzylamine derivative of formula :
      and a process for preparing the same.
Patent EP-0441351-A2 (EP)
Inventor: SUWA KOICHI
IPC: G03G15/20
Filed: 1991-02-06
Abstract: The image forming device of the present invention relates to an image forming device having a moving member (4) which moves while pressing a recording material (5) against an image carrying member (2) as the means of transferring the image on the image carrying member (2) to the recording material (5). Further, the image forming device has a pair of moving members for fixing the image by conveying the recording material (5) sandwiched therebetween, of which the moving member on the side not in contact with the unfixed image is a moving member having an elastic material layer and a resin surface layer. Further, the present invention has the surface of the moving member of the fixing means (6) on the side not in contact with the unfixed image which is better mold releasability with that of the moving member (4) of the transfer means.
Patent EP-0447924-A2 (EP)
Inventor: KLIPPERT HEINZ DR
IPC: C08F265/04
Filed: 1991-03-12
Abstract: A process is described for the preparation of a vinyl chloride graft polymer whose particles are built up from layers of different compositions, in four process steps, in which three are carried out directly consecutively. An alkyl acrylate prepolymer, which may contain polymerised units of styrene and/or  alpha -methylstyrene, is prepared in aqueous emulsion, and monomer mixtures of an aromatic vinyl compound and an alkyl acrylate which differ in composition are polymerised successively on to this prepolymer. From 5 to 30 parts by weight of the polymer dispersion prepared in this way are polymerised in aqueous suspension with from 95 to 70 parts by weight of vinyl chloride, advantageously in the presence of a precipitant. The resultant polymers can be converted to mouldings of improved transparency and low-temperature toughness.
Patent EP-0475413-A2 (EP)
Inventor: BORCHERDING DAVID R
IPC: C07D471/04
Filed: 1991-09-12
Abstract: This invention relates to a method of effecting immunosuppression in a patient in need thereof comprising administering an effective amount of a compound of the formula (1)
     wherein the hydroxy substituent on the cyclopentenyl ring is in the CIS configuration relative to the bicyclic substituent,
     Y 3 , Y 7 , Y 8  and Y 9  are each independently nitrogen or a CH group,
   Q is NH 2 , halogen or hydrogen, and   Z is hydrogen, halogen, or NH 2 ;       or a pharmaceutically-acceptable salt thereof.
Patent EP-0476580-A2 (EP)
Inventor: YOSHINO MASATO C O ITAMI WORKS
IPC: B60T8/17
Filed: 1991-09-17
Abstract: A wheel slip ratio correction apparatus for motorcycles includes a calculation unit (CAL) for calculating a slip ratio (SLRF, SLRR) of each wheel (FW, RW) when the brakes are not applied to either a front wheel (FW) or a rear wheel (RW). The slip ratio is defined as       
     The calculation unit (CAL) also calculates a difference between a front wheel slip ratio (SLRF) and a rear wheel slip ratio (SLRR). The change with time in the slip ratio difference is monitored by detecting if the slip ratio difference is stable for a predetermined period of time (T1) and is within a predetermined range of change (AS1). If the change in the slip ratio difference is stable for the predetermined period of time (T1) and is within the predetermined range of change (AS1), a correction value (SLAJ) dependent upon the slip ratio difference is subtracted from the greater of the front wheel slip ratio (SLRF) and rear wheel slip ratio (SLRR) so that any difference between the front and rear wheel slip ratios (SLRF, SLRR) may be eliminated.
Patent EP-0491292-A2 (EP)
Inventor: OETIKER HANS
IPC: F16L33/025
Filed: 1991-12-12
Abstract: A balancing arrangement for a rotating member (60), especially for a hollow shaft made from lightweight metal, in which a counterweight (40) of predetermined size and weight is affixed onto the external surfaces of the rotating member (60) in predetermined position by the use of a clamping band (10) made from a material normally devoid of any significant elastic stretchability. A plastically deformable ear structure (50) is provided in the clamp structure for tightening the clamping band which includes two generally outwardly extending leg portions (51a, 51b) interconnected by a bridging portion (52) that includes downwardly bent tab-like members (53a, 53b) along the longitudinal sides of the bridging portion to act as ramp surfaces and reinforcing elements for the ear structure. The counterweight (40) is thereby connected with the clamping band in one place by spot-welding (45), particularly, when both clamping band and counterweight are made of stainless steel.
Patent EP-0454485-A2 (EP)
Inventor: THANABALU THIRUMARAN S O INST
IPC: A01N63/23
Filed: 1991-04-26
Abstract: Caulobacter which express an insecticidal toxin, such as Bacillus thuringiensis toxin or B.sphaericus toxin, are useful for controlling insects such as mosquitos which have an aquatic phase in their life cyde.
Patent EP-0461802-A2 (EP)
Inventor: LEAR ANTHONY MARTIN THE BRITIS
IPC: C07B61/00
Filed: 1991-06-05
Abstract: An alcohol is carbonylated with carbon monoxide over a carbonylation catalyst supported on a carbon derived from phenolic resin which has been partially cured, ground, shaped, carbonised, and activated by heating with alkali metal hydroxide and/or heating in an oxidising atmosphere.
Patent EP-0480699-A2 (EP)
Inventor: BARRON DANIEL RICHARD
IPC: A47J19/02
Filed: 1991-10-09
Abstract: A fruit liquid extractor comprises a split containment (45, 46) that houses a distendable elastomer (40, 41) for embracing the outer surface of a fruit (52); an extracting mechanism (30), including a perforated sleeve (58), is inserted through the skin of the fruit and an inner inflatable bladder (60) is expanded within the body of the fruit to express liquid therefrom.
Patent EP-0494530-A2 (EP)
Inventor: BIGGS LAWRENCE RAYMOND
IPC: H04M3/42
Filed: 1992-01-01
Abstract: An amenity accessing system is provided that includes an access telephone (10) with a plurality of access keys. The telephone includes a line powered card reader (62) that interfaces with a CPU (60). Information stored in a memory (70) can then be output in response to a good card received by the card reader (62), this information being in the form of a calling string. The calling string is output to a switched network (22) and a store-and-forward switch (20). The store-and-forward switch (20) is operable to receive the calling string containing information as to the user's ID, credit card information, location of the access phone (10) and other relevant data. This billing information is validated at the store-and-forward switch (20) and, upon validation, an authorization code is then transmitted through a switched network (22) to one of various amenities (24)-(40). Billing information is then stored at the store-and-forward switch (20) and transmitted to various outclearing services through a storage media (44).n
Patent EP-0472486-A2 (EP)
Title: System and method for controlling data transmission
Inventor: CHRISTENSON DAVID ALAN
IPC: H04L29/10
Filed: 1991-07-11
Abstract: A system and method for controlling data transmission between computer systems is suitable for use at the OSI session level of structured network architectures. A receiving logical unit (18, 20) can dynamically control packet window sizes to optimize its resources. In the sending logical unit (14), the number of packets which may be sent by a single session, but not yet acknowledged at the data link control level, is limited. This results in all sessions in the system having a relatively fair access to a single communications link. The number of packets allowed for any given session need not have any relationship to the window size in an adaptive session level pacing environment.
Patent EP-0494039-A2 (EP)
Inventor: ELEJAGA JOSE MIGUEL
IPC: B23D59/02
Filed: 1991-11-28
Abstract: A cutting-mitring machine with a table (2) and a movable slide (21) traversing on it which holds the parts to be cut by a cutting disc (6) driven by a motor (22). The motor and the cutting disc are mounted on a support (3), which in turn is mounted on the horizontal arm of an L-shaped pillar (1) located at one side. The horizontal arm of the pillar is provided with a circular slot (4) whose theoretical centre coincides with the face of the disc (6) and with the proximities of the cutting periphery (7). Some guide bolts (10) connected to the support move in this slot for work head to turn.
Patent EP-0483045-A2 (EP)
Inventor: WELCH RICHARD EUGENE
IPC: H01H37/54
Filed: 1991-10-10
Abstract: The thermostatic switch assembly has a switch case (A) and disc cup (B) cooperatively shaped for assembly in selective aligned relationship against relative rotation.
Patent EP-0462088-A2 (EP)
Inventor: SIGWART ULRICH
IPC: A61B17/12
Filed: 1991-05-29
Abstract: The present invention relates to a femoral compression device (1) comprising an operating means (5) for compressive bearing on the femoral artery of a patient subjected to, for example, heart catheterisation and for applying a pressure on the same. The operating means (5) is pressure tight arranged in a base plate (2) being fastened at the patient by a belt (3), which is locked by a locking device (4), whereby the operating means (5) bears on the puncture site. The compressive force against the compression site in set by inflating the operating means (5) via a connection (6) in the base plate (2). 
     To perform hemostatis of the femoral artery of a patient the operating means (5) is laid against the puncture site and fastened towards this in that a belt (3) enclosing the body of the patient is pulled tight and secured by a locking device (4), in that the balloon is inflated to a pressure being at a determined value between the diastolic and syslotic pressure level, in that the blood flow down to the leg and foot is registrated by measuring the pulse downstream of the puncture site. Any bleeding can be observed through the transparent operating means (5) and the base plate (2).
Patent EP-0497237-A2 (EP)
Inventor: SERRA GABRIELE
IPC: F02P15/00
Filed: 1992-01-27
Abstract: A system comprising: 
a first sensor (107) for detecting the teeth (134) and a gap in the same on a pulley (108) fitted to the drive shaft (111); 
a second sensor (112) for detecting interruptions (135 and 136), a first of which differs from the others, on a disk (109) rotating at half the speed of, but in time with, the drive shaft (111); 
first means (156), which, upon startup of the engine, compute and memorise the actual relative angular position of the pulley (108) and the disk (109); 
second means (152) for computing the absolute angular position of the drive shaft (111), for enabling the electronic ignition and injection systems; and 
third means (153) which, in the event of failure of the first sensor (107), and on the basis of the second sensor (112) and the signal processed by the first means (156), compute a presumed angular position of the drive shaft (111) for enabling the electronic ignition and injection systems.
Patent EP-0501505-A2 (EP)
Inventor: IPPONMATSU MASAMICHI
IPC: G01F1/704
Filed: 1992-02-28
Abstract: 57 The disclosed method of measuring the flow of a fluid with a porous particulate ceramic tracer and an optical instrument is characterized in that spherical particles having diameters in the range of 0.5 to 150 µm are used as the tracer. Inasmuch as the tracer particles for flow measurement are spherical, the sectional area of scattered light to be detected by an optical sensor means is constant regardless of the orientation of particles. Furthermore, spherical particles have no surface irregularities that might cause concatenation so that individual particles are not agglomerated in tracking a fluid flow, thus contributing to improved measurement accuracy.