baber/WOPTO huggingface dataset:
Patent EP-0292694-A1 (EP)
Inventor: SCHULEIN REINHARD GRUNDIG E M
IPC: H04N17/00
Filed: 1988-04-20
Abstract: During the tuning of a video recorder to a television receiver, a test signal generated in the video recorder is connected to the output by means of special keys or switches or by inputting a particular code number, in order to obtain a test pattern on the screen of the television receiver which is used for adjusting the picture sharpness. The novel device is intended to simplify the tuning process for the user. For this purpose, it is checked whether a useful signal is present at the output of the receiving section (6, 7) of the video recorder (1), or not, and when there is no useful signal, the test pattern generator (7) is automatically connected to the output of the video recorder. <IMAGE>
Patent EP-0291864-A1 (EP)
Inventor: FORSLUND KARL-ERIK
IPC: B23Q1/48
Filed: 1988-05-13
Abstract: Device for articulately connecting two parts of a robot arm forming an elbow joint, comprising a first arm part (1), the connection end of which is formed as a yoke with two spaced apart lugs (3) at the location of the joint, and a second arm part (2) the end (4) of which fits between the two lugs or flanges (3) of the yokes. According to the invention said end (4), on sides facing the respective lugs,is provided with bearing seats (5) in which shaft pins (6) are jour­nalled. The shaft pins (6) are rotatably fixed to said end (4) by means of a pull rod (8) extending through said end (4) and said shaft pins (6). The shaft pins (6) fit into through-holes in the respective lug (3) and extend through said lug and are fixed by means of nuts (10) screwed onto the accessible parts of said shaft pins (6) on the opposite side of the respective lug. The device enables adjusting of the play in an elbow joint.
Patent EP-0306825-A1 (EP)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: A61K31/47
Filed: 1988-09-01
Abstract: There are disclosed compounds having the formula
      wherein n is 1-4; R₁ is hydrogen, alkyl, aryl, arylloweralkyl, naphthyl, furyl, thienyl, pyridinyl or pyrrolyl; X is hydrogen, loweralkyl, cycloalkyl, loweralkoxy, halogen, hydroxy, nitro, trifluoromethyl, formyl, loweralkylcarbonyl, arylcarbonyl, -SH, loweralkylthio, -NHCOR₂ or -NR₃R₄ where R₂ is hydrogen or loweralkyl, and R₃ and R₄ are independently hydrogen, loweralkyl or cycloalkyl; stereo, optical and geometrical isomers thereof, and pharmaceutically acceptable acid addition salts thereof, which are useful for enhancing memory and pharmaceutical compositions comprising an effective memory enhancing amount of such a compound.
Patent EP-0316533-A1 (EP)
Inventor: GUST BERNO
IPC: G01N21/55
Filed: 1988-09-14
Abstract: The device has an illuminating system (BE), an image pick-up sensor (BS) and a retroreflector arrangement (RF) with which light reflected from the surface (OF) is reflected back into itself. In order to provide a device in a compact arrangement in conjunction with improved possibilities of evaluation, a first deviating mirror (US1) is present, which reflects the light in a direction extending approximately parallel to the optical axis of the image pick-up sensor (BS), as is a second deviating mirror (US2), which reflects the light coming from the first deviating mirror (US1) onto the surface (OF) to be tested at a prescribed angle. The invention can be used principally with automatic optical surface testers. <IMAGE>
Patent EP-0315923-A1 (EP)
Title: Wicket-keeping glove
Inventor: PLATKE ULRICH
IPC: A63B71/14
Filed: 1988-11-05
Abstract: In the goalkeeper's glove, having a part (10) for the back of the hand with incisions in the manner of a comb and a part (20) for the palm of the hand, which part (20) is connected to the part (10) for the back of the hand via lateral shafts (14, 15) and finger shafts (18), the part (20) for the palm of the hand forms a closed outer surface extending to the tips (30) of the fingers. The finger shafts (18) are sewn together at their edge facing the part for the palm of the hand and sewn to said part (20) at the seams (32) so that mutually separate finger pockets (34) are formed. <IMAGE>
Patent EP-0322589-A1 (EP)
Inventor: JOST ROLF
IPC: A23L1/305
Filed: 1988-12-01
Abstract: To manufacture a whey protein hydrolysate having reduced allergenicity, an enzymatic hydrolysate of a whey product is subjected first to a thermal treatment and then to a second hydrolysis with a proteolytic enzyme. Under these conditions, the minor proteins which have remained intact after the first hydrolysis, and which constitute allergens, are degraded to peptides. The hydrolysate obtained is intended for incorporation in food preparations for dietetic use, especially in formulae for infants.
Patent EP-0319878-A1 (EP)
Title: Built-in cooking oven with an equipment for removal of vapor
Inventor: STRANINGER HELMUT
IPC: F24C15/20
Filed: 1988-12-03
Abstract: In order, in a built-in cooking oven with a cooking area (11) built into a work surface (10) and its cooking oven muffle (1), to achieve a short waste-vapour path between the waste-vapour connection opening (4) of the cooking oven muffle (1) and the exhaust opening (13) in the cooking area (11), the waste-vapour connection opening (4) is provided in the rear part of the cooking oven muffle top (3) and the exhaust in the cooking area region is designed as a connection part (14), which can be introduced form the top, for the waste-vapour connection opening (4). The coupling of the waste-vapour outlet channel (8) to the connection part (14) is carried out in the vertical direction. Built-in and built-under cooking ovens under work surfaces, with cooking areas built into these. <IMAGE>
Patent EP-0314208-A1 (EP)
Inventor: CHUNG KAH-SENG
IPC: H03D3/00
Filed: 1988-09-28
Abstract: A frequency difference detector (FDD) implemented as a balanced quadricorrelator has an automatic gain control system (68) having inputs capacitively coupled to the quadrature related, baseband frequency paths from the front end mixers (12,14). The a.g.c. system (68) has quadrature related mixers (78,80) coupled to said inputs for frequency up-converting the baseband signals to an intermediate frequency. The IF signals from the mixers are summed in a summing circuit (82) and subsequently squared in a squaring circuit (86). Any ripple in the output of the squaring circuit is removed by low pass filtering to produce a d.c. control signal which is applied to gain controlled amplifiers (22,24) present in said baseband frequency paths in order to render the output (V o ) of the FDD less sensitive to variations in the input signal (V i ).
Patent EP-0283305-A1 (EP)
Inventor: COLLIS HARVEY EDWARD
IPC: A45D2/18
Filed: 1988-03-18
Abstract: A hair setting device comprises an elongate roller (1) having a tapered peripheral surface (2) around which a length of hair may be wound from its free end commencing from the larger diameter end (3) of the roller (1) and such that the narrower diameter end (4) of the roller (1) lies nearer the hair roots when the length of hair is fully wound on the roller (1).
Patent EP-0293188-A1 (EP)
Inventor: KOSAKA YOSHITERU
IPC: H04N9/79
Filed: 1988-05-25
Abstract: A circuit for processing a playback carrier chrominance signal of a VTR functions to transfer that signal through a comb filter (12) for crosstalk suppression only when there is a sufficient degree of correlation between successive picture lines of the signal, and to by-pass the comb filter or to reduce the comb filter attenuation when there is insufficient correlation, to thereby prevent color blurring in a resultant display image. A line correlation error detection circuit (13) operates from the chrominance signal itself, rather than the luminance signal component of the playback video signal, so that highly reliable control is attained.
Patent EP-0367869-A1 (EP)
Inventor: MITCHELL OLAN WAYNE
IPC: C07C37/62
Filed: 1988-11-07
Abstract: Tetrabromobisphenol-A is made in high purity by adding a methanol-bromine solution to a methanol-bisphenol-A solution with vigorous agitation. Use of the bromine-methanol solution reduces the amount of by-products compared to the use of liquid bromine feed to a methanol-bisphenol-A solution. The process is readily adapted to large scale equipment by circulating the reaction mixture from the reaction vessel through an external closed loop which includes an impingement mixer. The bromine-methanol feed is pumped at the proper rate and ratio into the impingement mixture whereby it impinges with the circulating reaction mixture. The resultant bromination mixture is then returned to the reaction vessel.
Patent EP-0346349-A1 (EP)
Inventor: GRABER FRITZ
IPC: G05B19/409
Filed: 1988-01-29
Abstract: Console de commande comprenant un premier écran (2) sur lequel est affiché le contenu du programme pendant l'opération d'usinage, et la position des axes et la description de programme, ainsi qu'un clavier (4) permettant d'entrer ou de corriger les données du programme, et un second écran (3). Dans une fenêtre (9) sur le second écran (3) est affichée une table parmi une sélection de plusieurs tables, chacune d'elles affectant une des diverses fonctions à chaque touche (5). D'autres fenêtres (7, 8) sur le second écran (3) affichent des informations sur l'état de la machine-outil et enregistrent les erreurs. Cet agencement permet une bonne visualisation de la console de commande et la rend facile à utiliser. Cette même console de commande peut être utilisée avec divers types de machines et, par conséquent, ses coûts de fabrication sont compétitifs. Les fonctions des touches (5) peuvent être programmées pour apparaître sur l'écran dans la langue appropriée.
Patent EP-0433281-A1 (EP)
Title: Transformateur de tension servant a charger un accumulateur d'energie
Inventor: REHAGE RAINER
IPC: B60R16/03
Filed: 1988-08-17
Abstract: Le transformateur de tension décrit sert à charger deux accumulateurs d'énergie séparés (1, 7) avec deux tensions de charge prédéterminées différentes. Un dispositif d'accumulation d'énergie inductif (2) est couplé à la tension de batterie et est conçu pour être périodiquement mis à la terre sous la commande d'un multivibrateur (5), de façon à produire une tension de charge supérieure à la tension de batterie. La tension de charge est appliquée directement à l'un des accumulateurs d'énergie (1) mais n'est appliquée au second accumulateur d'énergie (7), au moyen d'un dispositif de commande (8), que lorsque la tension de charge s'exerçant sur le premier accumulateur d'énergie (1) atteint un niveau prédéterminé.
Patent EP-0316304-A1 (EP)
Inventor: OHTSUKI TADASHI C O PATENTS DI
IPC: G11B27/32
Filed: 1982-09-13
Abstract: Apparatus for converting cue data identifying characteristics of information recorded on a magnetic tape (1) into second cue data to be recorded on a second recording medium such as a disc comprises a reproduced signal input circuit (16, 17; 9) for receiving played back first cue data and information from the tape, a code signal generator (5, 21) for generating code signals having a predetermined relationship with the played back information and representing relative locations on the tape (1) at which the information is recorded, a memory (18) for temporarily storing the played back first due data, a signal output (20) for deriving the second cue data and information to be recorded on the disc, the first cue data recorded on the tape (1) including a first portion containing data representing the predetermined characteristics of the recorded information and an associated second portion containing data representing the relative locations on the tape (1) at which the predetermined characteristics occur, a converter (15) for converting the first cue data into the second cue data having a different form from the first cue data, and a format device (20) for combining the first cue data from the converter (15) and the played back information and for encoding them into a combined signal having the second cue data portion and an information portion to be recorded on the disc.
Patent EP-0340618-A1 (EP)
Inventor: KNOBEL THOMAS M
IPC: C08K5/00
Filed: 1989-04-26
Abstract: This invention relates to an antistatic additive for polymers, particularly polyurethanes. The additive comprises an ionizable metal salt of a fluoroalkyl sulfonic acid and an enhancer. The enhancer is generally a salt or ester of a carboxylic acid or a phosphate ester. A substantial increase in conductivity or static dissipative properties over that of the organic polymer alone is obtained by incorporating the additive into the polymer composition.
Patent EP-0394529-A1 (EP)
Inventor: OTA MASANORI C ONISSAN CHEMICA
IPC: C02F1/76
Filed: 1989-04-27
Abstract: Chloroisocyanurate compositions for disinfection and sterilization comprise a dichloroisocynurate and at least one alkaline substance selected from the group consisting of magnesium oxide, magnesium hydroxide, calcium hydroxide and sodium carbonate. The chloroisocyanurate compositions can prevent an increase in hydrogen ion concentration often caused by continuous use of dichloroisocyanurates in closed water systems and have excellent stability in a wet state and stability during storage over long periods of time.
Patent EP-0399063-A1 (EP)
Inventor: HOEGNELID KURT DIPL-ING
IPC: A61N1/08
Filed: 1989-05-22
Abstract: Implantable medical device with means (20) for stimulating tissue contractions of adjustable stimulation intensity. The stimulation intensity is adjusted by virtue of the fact that a stimulated event is detected by a detector arrangement (43) for detecting stimulated tissue contractions following a stimulation. It is intended that the detector arrangement (43) should detect stimulated tissue contractions in a signal corresponding to the temporal course of the electrical impedance of the tissue to be stimulated. <IMAGE>
Patent EP-0345767-A1 (EP)
Inventor: BERGSJO NILS-JOHAN
IPC: H01L39/16
Filed: 1989-06-08
Abstract: A fault current limiter comprising a first resistor layer (2) consisting of a material which may become superconduct­ing and the second resistor layer (3) consisting of a nor­mally conducting material one resistor layer being arranged on top of the other. The second resistor layer is dimen­sioned such that its resistance becomes considerably lower than the resistance of the superconductive layer in its non-­superconducting state, however with a resistance of such a magnitude that, in the current circuit in question, limits the current to a permissible value. For mechanical support of the resistors, an insulator (1) is included in the cur­rent limiter, and the superconducting material or the nor­mally conducting material, respectively, is immediately ap­plied on said insulator. The resistors and the insulator are arranged immersed into a cryotank.
Patent EP-0361440-A1 (EP)
Inventor: BUCH HOLGER MICHAEL DR
IPC: C09B62/51
Filed: 1989-09-27
Abstract: Water-soluble dyes which contain one or more of the fibre-reactive group of the formula <IMAGE> in which R is hydrogen or alkyl which can be substituted by carboxyl, cyano, hydroxyl, sulpho, sulphato or phosphato, or is cycloalkyl which is optionally substituted by methyl, Alk is an alkylene radical of 2 to 6 C atoms or an alkylene radical of 3 to 10 C atoms which is optionally interrupted by hetero groups and/or by methyl-substituted cyclohexylene groups, Y is the vinyl group or the ethyl group which contains in the  beta  position a substituent which can be eliminated as anion with the formation of the vinyl group. These dyes can be used for colouring materials containing hydroxyl and/or carboxamido groups, in particular fibre materials, such as, in particular, cellulose fibre materials, in fast shades.
Patent EP-0431210-A1 (EP)
Inventor: ALBRECHT LINDA
IPC: A61Q1/02
Filed: 1989-12-07
Abstract: A Composition for Coloring skin comprising a car­rier containing an alcohol component consisting of an aromatic alcohol, an aliphatic alcohol or mixtures thereof and certain certified acid dyes, said composi­tion having an acid pH equal to or less than 4.
Patent EP-0331357-A1 (EP)
Inventor: IFE ROBERT JOHN
IPC: C07D215/44
Filed: 1989-02-23
Abstract: Compound of structure (I)
      in which R¹ is hydrogen, C₁₋₆alkyl, C₁₋₆alkoxy, C₁₋₆alkoxy-­C₁₋₆alkyl, C₃₋₆cycloalkyl, C₃₋₆cycloalkylC₁₋₆alkyl, phenyl, phenylC₁₋₆alkyl, the phenyl groups being optionally substituted; R² is hydroxyC₁₋₆alkyl, C₁₋₆alkoxyC₁₋₆alkyl, or two adjacent groups R² together form a C₁₋₆alkylenedioxy group; R³ is hydrogen, C₁₋₆alkyl, C₁₋₆alkoxy, amino, C₁₋₆alkylthio, halogen, cyano, hydroxy, C₁₋₆alkanoyl or trifluoromethyl; R⁴ is hydrogen, C₁₋₆alkyl, phenyl, C₁₋₆alkoxy, C₁₋₆alkylthio, C₁₋₆alkanoyl, amino, C₁₋₆alkylamino, di-C₁₋₆alkylamino, halogen, trifluoromethyl or cyano; n is 1 or 2; q is 0 to 4; m is 1, 2 or 3; and p is 1, 2, 3, or 4 provided that m+p is not greater than 5; processes for their preparation intermediates useful in their preparation, pharmaceutical compositions containing them and their use in therapy as gastric acid secretion inhibitors.
Patent EP-0336660-A1 (EP)
Inventor: COCHRAN WILLIAM T
IPC: H01L21/3213
Filed: 1989-03-31
Abstract: A self-aligned, self-planarized metallization scheme for multilevel interconnections using self-aligned windows in integrated circuits is described. Trenches are etched into a dielectric (27) and then, using an etch stop layer (29) on top of the dielectric (27) to prevent unwanted etching of the dielectric, self-­aligned windows which expose portions of the substrate (21) are etched in the dielectric (23). Self-aligned windows can also be formed without a mask.
Patent EP-0357257-A1 (EP)
Title: Crimped textile fibers and stuffer box apparatus and methods for crimping textile fibers
Inventor: HILL MICHAEL
IPC: D02G1/12
Filed: 1989-08-08
Abstract: Feed rollers 30 advance the textile fibres 20 into a stuffer box 10. The width w of the entry aperture 8 of the stuffer box 10 is one millimetre for each fibre bundle having a linear density in the range of 200 to 750 denier and the height h is between 2 and 20 mm. A lid 12 is held down by a pneumatic cylinder 40 until the pressure of the material accumulating in the stuffer box forces up the lid and the crimped material 22 then escapes from the stuffer box.
Patent EP-0364206-A1 (EP)
Inventor: NAKAYAMA SHUNICHI
IPC: B67D1/07
Filed: 1989-10-10
Abstract: A CO₂ tank (29) supplies CO₂ to a carbonator (23) and to syrup packages (S1,S2,S3). Accordingly, the flow rate of syrup from the syrup packages becomes constant due to the pressure of CO₂ from the CO₂ tank. The unit has a cabinet with a front panel (201) which has a permanent magnet (201a) thereon, and a top panel (202) which has a reed switch (202a) thereon so that the permanent magnet (201a) is adjacent to the reed switch (202a) when the front panel is disposed on the cabinet. When a package (S1) is to be replaced with a new one after syrup is exhausted, the front panel (201) is removed, thus removing the permanent magnet so that the reed switch (202a) is turned off. Accordingly, an electromagnetic valve (44) is actuated and the supply of CO₂ from the CO₂ tank (29) to the syrup packages (S1,S2,S3) is stopped. Therefore, CO₂ is automatically prevented from venting to the atmosphere by opening the front panel.
Patent EP-0379807-A1 (EP)
Inventor: OHBA TOSHIHIRO
IPC: H04N3/14
Filed: 1989-12-28
Abstract: In accordance with the invention, gradation display is performed for each picture element in capacitive display apparatuses such as EL display apparatus by means of pulse width modulation (PWM). In doing so, pulse duration of the voltage (V M ) applied to one group of electrodes (X) among the a plurality of electrodes arranged in matrix is so set as to span over two scanning periods, during which another group of electrodes (Y) which are grouped into pairs each of two adjacent lines are scanned successively, to reduce the number of drive voltage charge and discharge cycles. Consequently power consumption of the display apparatus of PWM system can be controlled to a low level.
Patent EP-0338934-A1 (EP)
Inventor: LE FLEM GILLES LOUIS
IPC: C03C4/12
Filed: 1989-04-20
Abstract: Luminescent glassy composition of formula: Ingredients                   Content (in mol%) MnO m Ce2O3                     n Tb2O3                     p Ln2O3 q Reducing agent            t Modifying agent           u Vitrifying agent          v in which Ln is Y, Sc, La, Gd, Dy, Yb and Lu; the modifying agent is especially an alkali- or alkaline-earth metal oxide, the vitrifying agent is based on B2O3, m = 0.1-10, n = 0.1-5, p = 0.1-5, q = 0-10, t = 0.5-3, u = 10-38 and v = 55-75; its preparation and its application as a luminescent substance emitting a white light. <IMAGE>
Patent EP-0369876-A1 (EP)
Inventor: TATANI ATSUSHI C O HIROSHIMA T
IPC: B01D53/14
Filed: 1989-11-14
Abstract: A gas-liquid contacting method which using a gas-liquid contacting facility comprised with a tower (6) having a reservoir (8) for a gas absorbing liquid (3) at the bottom part and a space (5) for the flow of a gas to be treated in the upper part, a header pipe (4) installed in the tower (6), a pump (11) for feeding the gas absorbing liquid (3) to the header pipe (4) from the reservoir (8) of the gas absorbing liquid, a throat pipe (2) attached to the header pipe (4), a discharge pipe (1) with cross-sectional area greater than the cross-sectional area of the throat pipe (2), and a diffuser pipe (12) that connects the throat pipe (2) and the discharge pipe (1), whereby the gas absorbing liquid boils under low pressure, by making the cross-sectional area of the throat pipe (2) to be sufficiently smaller than the cross-sectional area of the discharge pipe (1), then squirting the gas absorbing liquid into the gas to be treated from the discharge pipe (1).
Patent EP-0373019-A1 (EP)
Inventor: LEFEBURE MARC
IPC: E04D13/064
Filed: 1989-11-17
Abstract: Each of the building blocks (1) of this set has two channels extending parallel to its outer face (2) which forms a cornice. The channel (3) adjacent to this face is capable of constituting a gutter for receiving rainwater flowing off from the roof. As for the other channel (4), it is provided in order to serve as a leave-in- place form for the production of a reinforced-concrete horizontal anchorage (5) to the upper part of the corresponding wall. In addition to such building blocks of the standard type, blocks are provided of a similar form in which the channel intended to form a gutter comprises an orifice for the connection of a rainwater drain pipe. The present building blocks thus permit the simultaneous formation, at the upper part of a wall, of: a cornice, a gutter and a horizontal joining anchorage. <IMAGE>
Patent EP-0375576-A1 (EP)
Inventor: PUCKETTE THOMAS ALLEN C O EAST
IPC: C07F9/74
Filed: 1989-12-20
Abstract: A process is disclosed for preparing bidentate ligands of the formula:
      wherein: 
each of Ar, R′, R˝ and Y are specifically defined species; 
the x bonds and the y bonds are attached to adjacent carbon atoms on the ring structures; and 
n is a whole number in the range of 0-4 where Ar is phenyl: 0-6 where Ar is naphthyl: and 0-8 where Ar is phenanthryl or anthracenyl. 
     The invention process comprises
     a. reductively coupling an ortho-substituted aromatic moiety to produce a biphenyl compound;   b. contacting the biphenyl compound produced in Step (a) with an anion having the structure:
        wherein Y, Y′ and R′ are specifically defined species; 
under conditions appropriate to form said bidentate ligand or the dioxide precursor thereof; and   c. optionally reducing the intermediate product when the oxy-anion,
      is employed as the anion in Step (b).