baber/WOPTO huggingface dataset:
Patent EP-0348531-A1 (EP)
Inventor: YAMAZAKI ETSUO
IPC: B23K26/08
Filed: 1989-01-06
Abstract: A laser device for effecting three-dimensional machining of the present invention comprises a teach box (20) to give NC instructions a detector (431 for measuring the distance from the tip of the nozzle to the work, and a control device (10) that is constituted by instruction storage means for storing NC instructions, means for executing the NC instructions, profile means for maintaining a constant gap between the nozzle and the work, stop control means for stopping the execution of the NC instruction program, computing means for determining instruction values for correction of coordinates, and correction means for producing a correct value based on the determined instruction value. The profile control is earned out while the NC instruction is being executed, and the path is corrected by inserting a corrected value in case the deviation from the NC instruction path has exceeded a predetermined quantity. Further, the NC instruction is executed without the profile control. and the path is corrected by inserting a corrected value in case the deviation between the distance up to the work and a standard gap has exceeded a predetermined value. This en ab- les the teaching data to be easily confirmed and corrected, and reliable teaching data to be obtained.
Patent EP-0382797-A1 (EP)
Title: Bar code remote recognition system for process carriers of wafer disks.
Inventor: MILBRETT LYNN
IPC: G07C3/00
Filed: 1989-02-17
Abstract: A remote recognition system for monitoring the progress of a plurality of batches of semiconductor wafers or memory disks through a series of processing operations based on bar code recognition technology. Each batch is placed in a carrier in which it is transported to various locations where processing operations are performed. Each carrier is provided with an optically visible bar code tag, coded to be responsive to within reading range of a bar code reader unit which transmits a modulated light beam signal to the coded bar code tag and reads and decodes the light beam reflected back and collected by an optical receiver to uniquely identify the carrier that is positioned within range of the reader unit. Information from the reader units to permit monitoring the progress of semiconductor wafer or memory disk batches through multiple processing operations is received by further control apparatus. The novel bar coded carrier for use with this remote recognition system uses a bar code tag encapsulated in an external wall of the carrier, so that the bar code tag is protected from harsh chemical environments encountered by the process carrier while it remains readable by the various bar code reader units.
Patent EP-0374213-A1 (EP)
Title: Ensembles d'etancheite
Inventor: GREGORY CHRISTOPHER
IPC: F16J15/32
Filed: 1989-04-20
Abstract: Est décrit un ensemble d'étanchéité s'utilisant notamment dans des conditions de service sévère, par exemple, celles rencontrées dans des moteurs de voiture. Cet ensemble d'étanchéité comporte un élément d'étanchéité comprenant un joint se montant en contact d'étanchéité par rapport à un arbre rotatif, et une bague de renforcement sur laquelle est fixé le joint. Cette bague est munie d'un bras configuré de telle manière qu'en service, une section dudit bras s'engage dans des moyens ménagés dans l'ensemble coussinet afin que ce dernier et l'arbre fassent partie de l'ensemble d'étanchéité de manière à constituer un ensemble coussinet et joint unifié.
Patent EP-0414808-A1 (EP)
Title: PROCESS FOR SCREENING AN EXPRESSION cDNA CLONE BANK FOR POLYNUCLEOTIDES.
Inventor: BREITENBACH MICHAEL
IPC: C12Q1/68
Filed: 1989-06-13
Abstract: The invention relates to a method by which expression cDNA clone banks are screened by means of IgE antibodies derived from the sera of allergic individuals, or by means of monoclonal or polyclonal antibodies. This type of screening is used for the detection of polynucleotides whose open-reading frames code for allergenically active proteins. These proteins are characterized in that their biological activity as allergens is equal to that of plant allergens occurring in nature.
Patent EP-0424434-A1 (EP)
Title: Method of producing integral articles.
Inventor: HANSSON JAN
IPC: B29C70/46
Filed: 1989-06-15
Abstract: PCT No. PCT/SE89/00339 Sec. 371 Date Dec. 17, 1990 Sec. 102(e) Date Dec. 17, 1990 PCT Filed Jun. 15, 1989 PCT Pub. No. WO90/00111 PCT Pub. Date Jan. 11, 1990.A method of producing integral articles such as rudder parts etc. of plastics, reinforced with relatively long, continuous fibres is described. During the hot-setting or thermoforming process pressure is applied along at least two co-ordinate axes, with an angle between them of 30 DEG  to 90 DEG . The method is characterized particularly in that to achieve the required pressures for each co-ordinate axis, from one of its co-ordinate directions a pressure element movable relative to the article is pressed against the article, while from the opposite co-ordinate axis at least one principally form stable reaction block or element in conjunction with said pressure element is caused to provide a pressure that acts on the article and against the direction of the force of the pressure element.
Patent EP-0386224-A1 (EP)
Inventor: KRESS ROBERT W
IPC: H01Q3/26
Filed: 1989-09-06
Abstract: Système de traitement des données pour réseau d'antennes à phase variable comprenant une série d'éléments transmetteurs/récepteurs et permettant de réduire considérablement les conditions de traitement des données pour les signaux reçus. En phase d'opération les faisceaux H.F. transmis et reçus sont formés et divisés de manière habituelle avec un déphaseur et un pondérateur d'amplitude pour chaque élément. Toutefois, on fait une approximation simplifiée dans le traitement des signaux reçus pour supprimer les parasites, ce qui a pour effet une perte minimale de l'efficacité du système. Dans un tel système, on supprime les parasites en produisant des zéros dans la configuration de l'antenne de réception dans la direction du parasite. On produit les zéros en ajustant juste assez la phase et l'amplitude (pondération) du signal reçu par chaque élément du réseau pour annuler le parasite avec un effet minimal sur le reste de la configuration d'antenne. Selon la présente invention, en additionnant (42) les sorties des éléments adjacents du réseau afin de produire un nombre de signaux additionnés qui soit plus petit que le nombre d'éléments dans le réseau, on réduit considérablement les conditions de traitement des signaux.
Patent EP-0436619-A1 (EP)
Title: Objets hygieniques jetables
Inventor: SHIPLEY ARTHUR ROGER
IPC: A61F13/49
Filed: 1989-09-27
Abstract: Objet jetable, fabriqué à partir d'une couche sensible à l'alcali ou d'un matériau non-tissé se désintégrant dans l'alcali, conçu pour se dissoudre dans un milieu alcalin, qui peut être un liquide, ayant un indice pH alcalin suffisamment élevé par exemple 7,5 ou plus. La doublure intérieure d'une couche jetable à même la peau est par exemple un de ces objets. On peut jeter la doublure contenant les déchets évacués par le corps dans une cuvette de toilettes où la doublure se désintègre, de sorte qu'on peut faire disparaître le tout en tirant la chasse d'eau. Si nécessaire, on peut augmenter la teneur de l'eau en pH alcalin en ajoutant dans la cuvette des toilettes un ajusteur de pH. Grâce à de tels objets jetables, on élimine les dangers pour la santé et les risques de pollution.
Patent EP-0392270-A1 (EP)
Inventor: OSTERBURG GUENTHER
IPC: C07C17/16
Filed: 1990-03-29
Abstract: The reaction product in vapour form of the continuous reaction of C3-C4-monoalkanols with hydrogen chloride is discharged, condensed and separated into a light organic phase and a heavy aqueous phase. The heavy aqueous phase is distilled directly, the bottom product obtained is the HCl-containing water of reaction and the top product is an alcohol stream which is returned to the synthesis. The light organic phase is washed with water, dried and, if desired, distilled. The washing water is neutralised, stripped in order to free it from dissolved organic components and removed from the system as waste water.
Patent EP-0394710-A1 (EP)
Title: Steering wheel
Inventor: FUJITA YOSHIYUKI
IPC: B62D1/04
Filed: 1990-04-02
Abstract: A steering wheel comprises a ring section (R), a boss section (B) arranged at the center of the ring section (R), at least two spoke sections (S) extending radially outward from the boss section (B) and connected to the ring section (R), a ring core arranged in the ring section, a boss arranged in the boss section, and a unitary integral connecting plate (12) connecting the ring core member and the boss, which connecting plate comprises a base part (22) adjacent to the boss and a spoke part (23) extending radially outward from the base part and connected to the ring core member, the connecting plate undergoing plastic deformation when subjected to a deforming force of impact, the deformation causing the ring section to become substantially perpendicular to the direction of the force of impact.
Patent EP-0461277-A1 (EP)
Inventor: GENTISCHER JOSEF DIPL-ING FH
IPC: B05B9/043
Filed: 1990-06-09
Abstract: An airless spray device, in particular for surface coatings (paints, varnishes, lacquers), with a container for the medium to be sprayed, a spray head (1) having a pump (4), with a rising pipe which projects into the interior of the container and with a drive for the pump which has an electric motor (5). The container is a commercially available disposable spray can (2) with integrated closure valve (12). The spray head (1) forms together with the drive device (5,20,21,22) a unit which can be clamped onto the commercially available disposable spray can (2) and has a handle (6) to which a holding device (30,32) which holds the disposable spray can (2) is coupled, by means of which the disposable spray can (2) is pressed against a release pin (11) which is provided on the spray head (1) and opens the closure valve (12) and produces the connection to the pump (4). <IMAGE>
Patent EP-0405397-A1 (EP)
Inventor: BLOM LAWRENCE E
IPC: B26D3/16
Filed: 1990-06-25
Abstract: A saw mechanism for logs convolutely wound on cores and method wherein the upstream end of the log has its core supported on a support member attached to a log-advancing pusher, the chain carrying the pushers being equipped with stripper plates immediately downstream of the pushers to strip trim annuli from the pusher support members incident to arcuate movement of the stripper plate around the chain tail sprocket.
Patent EP-0424611-A1 (EP)
Inventor: HOFMANN FRITZ
IPC: H02K41/03
Filed: 1990-07-07
Abstract: An electric drive motor, especially for automatic control functions, having a pole and coil arrangement for generating an armature field, which inches forwards linearly or in a rotating manner, and contains pole-forming segments, which are offset in their time excitation phases and geometrically in the running direction, in a plurality of tracks. 
<??>The segments are allocated individually or to a plurality of coils (without any overlap). Onward switching in fine increments. A preferred design of a synchronous motor such as a hysteresis motor is described and shown. 
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Patent EP-0422660-A1 (EP)
Inventor: FRIESE AXEL
IPC: A61F13/20
Filed: 1990-10-11
Abstract: Tampon, especially for feminine hygiene, formed from an approximately cylindrical blank which is shaped by winding up a portion of length of tape-shaped nonwoven material, and the circumferential surface of which is pressed radially relative to the longitudinal mid-axis of the blank over an even number of at least 6 portions mutually adjacent in the circumferential direction of the winding blank, characterized in that only narrow strip-shaped portions of the circumferential surface of the winding blank, which are arranged at equal angular distances from one another, are pressed to produce a preform which, as seen in cross-section, consists of a central approximately circular fibre core (16) of high compression and buckling strength and of longitudinal ribs (17) of softer fibre structure and with a coarser capillary structure which extend radially outwards from the fibre core and which are separated from one another by outwardly open longitudinal grooves (18), and in that, accordingly, only the soft longitudinal ribs of the preform have been exposed to a low uniform pressure, radial relative to the longitudinal mid-axis of the preform, in such a way that the outer ends of the longitudinal ribs form a soft essentially smoothly cylindrical surface of smaller diameter, with the coarser capillary structure corresponding to the final form of the tampon being maintained (10).
Patent EP-0434917-A1 (EP)
Inventor: DONNERHACK ANDREAS DR
IPC: A61G10/02
Filed: 1990-10-15
Abstract: Cryotherapy and thermotherapy as therapeutic procedures are carried out in treatment chambers. For certain indications, an increased oxygen level in the gas inhaled by the patient is of advantage. An oxygen enrichment of the atmosphere in the treatment chamber is questionable for reasons of safety. However, in order to be able to provide the patient with an oxygen-enriched inhalation gas, a gas supply device is provided outside the treatment chamber (1). A line leads from the gas supply device to a delivery point in the chamber, from which the patient can take the inhalation gas through a mouthpiece (11) or a face mask. A trigger device in the chamber allows the patient to control the supply of the treatment gas. This preferably takes place pneumatically by means of the partial vacuum occurring when the patient inhales. 
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Patent EP-0436837-A1 (EP)
Inventor: WERNICKE HELMUT
IPC: A61C13/12
Filed: 1990-12-06
Abstract: The invention relates to an apparatus for the machining of the interior of telescopic connections used in dental prosthetics, in particular tapering crown telescopic connections, with a driven, rotating tool disc (3) and with a workpiece holder (4) with which the workpiece (9) to be machined can be brought to the tool disc. The invention is based on the object of providing an apparatus with which the machining of the interior of telescopic connections can be carried out in as short a time as possible with optimum results being obtained and maintained. According to the invention, this object is achieved by virtue of the fact that the workpiece holder has a head (5) with a spindle (6) with spindle drive member (7) and a workpiece receiving member (8) arranged on the spindle, into which the workpiece can be clamped, and that at least the head can be moved by means of a drive element about a pivot axis (12) extending transverse to the spindle, stepped motors being provided as spindle drive member and as drive element for the pivoting, which stepped motors, for the purpose of controlling predetermined rotation and pivot positions, are coupled to one another via a programmable, computer-assisted control. <IMAGE>
Patent EP-0410521-A1 (EP)
Inventor: NYS MARC
IPC: B21F27/00
Filed: 1990-07-20
Abstract: The invention relates to a method for manufacturing a netting of metal wire, whereby starting from drawn wire of steel with < 0,25 % C, this wire is annealed and a netting is formed of the thus annealed wire, whereby the wire is continuously drawn from a spool, conducted through an annealing apparatus and thereupon formed into a netting.
Patent EP-0411706-A1 (EP)
Inventor: ASTLES DAVID PHILLIP
IPC: C07D239/34
Filed: 1990-07-27
Abstract: Compounds of the formula
      in which 
A is nitrogen or CR⁵; 
R¹, R² and R⁵ each independently are hydrogen, or halogen, formyl, cyano, carboxy or azido, or optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, alkenyloxy, alkynyloxy, aryloxy, alkylthio, alkenylthio, alkynylthio, arylthio, alkylcarbonyl, alkoxycarbonyl, amino, aminoxy or dialkyliminoxy; 
R³ is a hydrogen, or optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, heterocyclic, aralkyl or aryl; and 
R⁴ optionally substituted alkyl, aralkyl, aryl or heterocyclyl; and salts thereof, have herbicidal properties. The invention also provides processes for their preparation and their use as herbicides.
Patent EP-0430375-A1 (EP)
Inventor: UNTERBORN RALP JOHN
IPC: B60S1/04
Filed: 1990-11-26
Abstract: In a vehicle wiper system of the type having a frame tube (12) fixed to the vehicle body, an improved mounting of a housing (24) to the frame tube (12) includes an inwardly-tapered cradle portion (42) on the housing (24) that matches an inwardly-tapered mounting portion (30) of the tube, with deformable ribs (44) on the housing cradle portion (42) that are sheared by the tube (12) when the housing (24) is attached thereto, so as to assure solid, intimate contact between the housing (24) and the tube (12).
Patent EP-0385689-A1 (EP)
Inventor: NAKAGAWA KATSUYA C O NINTENDO
IPC: H05K9/00
Filed: 1990-02-26
Abstract: A printed circuit board (10) includes a first electric conductive layer (11) formed on an insulating base plate (12) to form signal patterns (14) and a ground pattern (16). An insulation layer (26) covering the signal patterns and a second electric conductive layer (28) connected to the ground pattern are sequentially formed on the plate. A large area ground land (20ae) formed in the vicinity of a ground terminal (32) of a digital IC by the first electric conductive layer (11), to be connected to the ground terminal, the land being directly surface-connected to the second electric conductive layer (28) so that a ground impedance of the ground terminal can be reduced. A large area power source land (20av) connected to a power source terminal (30) of the digital IC is formed in the vicinity of the power source terminal by the first electric conductive layer (11), which sandwiches the insulation layer (26) in cooperation with the second conductive layer (28) so that an electrostatic capacitance larger than a   line-to-line distribution capacitance formed by the signal patterns can be formed between the power source land and the second electric conductive layer.
Patent EP-0387080-A1 (EP)
Inventor: SMITH LAWRENCE A JR
IPC: B01D3/00
Filed: 1990-03-09
Abstract: Organic aromatic compounds are alkylated in a Reactive Distillation TM  reactor, wherein the solid particulate catalyst is slurried in the aromatic feed stream and fed to a reaction zone containing inert distillation packing. Olefin is vaporized and fed to the bottom of the reaction zone and agitates the catalyst while reacting the olefin with the aromatic to form an alkylation product. The alkylation product is removed from the lower end of the reaction zone and recovered. Any unreacted aromatic is distilled overhead and recycled or recovered. Recycling the aromatic controls the molar ratio of aromatic to olefin to the extent that substantially all of the olefin is reacted.
Patent EP-0420497-A1 (EP)
Inventor: HERMANSKY CLARENCE GAETANO
IPC: A01N25/04
Filed: 1990-09-19
Abstract: A formulation consisting of an active ingredient (herbicide or pesticide) suspended in an organic medium containing, in addition to usual additives, a polymer and protic solvent and a process for the preparation of such formulation.
Patent EP-0457992-A1 (EP)
Inventor: BARNETT KARL FREDERICK
IPC: A47C31/02
Filed: 1990-12-20
Abstract: A temporary protective seat cover (10) having a tab (22) attached by means of a pressure sensitive adhesive (24). The seat cover is manufactured from a continuous strip of tubular blow molded plastic, cut and sealed to create upper and lower pockets for enclosing the seat back (14) and bottom (16) respectively. The closure tab (22) is a flap cut from the seat cover and has an adhesive strip applied to it. During installation, the closure tab (22) is pulled around the lower portion of the seat back (14) and bonded to the rear portion of the seat cover (10) covering the seat back (14). This pulls the seat cover taut over the seat bottom (16) in the area of the base of the seat back to prevent slippage and tearing during use. Five embodiments are disclosed.
Patent EP-0389421-A1 (EP)
Inventor: GALBO JAMES P
IPC: C07D241/04
Filed: 1990-03-13
Abstract: Poly(1-hydrocarbyloxy-2,2,6,6-tetraalkylpiperidine) compounds are effective light stabilizers in protecting organic polymers against the deleterious effects of actinic light.
Patent EP-0426639-A1 (EP)
Inventor: D ALAYER DE COSTEMORE D ARC ST
IPC: F16K31/60
Filed: 1990-10-17
Abstract: The faucet comprises a value (10), a connecting rod (40) and a handle (50,160) on the connecting red which can be pivoted between an OFF and a full ON position. The handle (50,160) is prevented to move beyond an intermediate position between the OFF and full ON position by motion limiting means (31,62,180) and user operated means (50,55,160,163) are provided to disengage said motion limiting means (31,62,180) and to allow the handle (50,160) to be moved to the full ON position.
Patent EP-0407620-A1 (EP)
Inventor: KIMURA YUICHI
IPC: H01L23/427
Filed: 1990-02-02
Abstract: In a tubular body wherein an evaporation portion and a condensation portion are connected through an electrical insulator, the evaporation portion is a hole of a tube body disposed in a thermally conductive block or a tube body fitted into the hole and the condensation portion is a tube body equipped with fins. The present invention provides an electric insulation type heat pipe cooler which uses, as work fluid, carbon fluoride work fluid containing at least 95 % of a carbon fluoride compound having a boiling point corresponding to the operation temperature and up to 1 % of a carbon fluoride compound having a boiling point lower than the former. Since the cooler does not use fluorocarbon as the work fluid, it does not exert any adverse influences on the environment and exhibits high and stable performance at nearby 100° C for a long period.
Patent EP-0466922-A1 (EP)
Inventor: ORIGANE AKIRA
IPC: A23L29/275
Filed: 1990-02-01
Abstract: Selon un procédé de production d'extrait de levure, on ajoute du chitosan à la levure afin de promouvoir son autolyse. Les procédés classiques de promotion de l'autolyse de la levure, qui comprennent surtout l'adjonction d'un solvant organique à la levure, posent des problèmes, étant donné que le solvant organique, n'étant pas un produit d'origine naturelle, doit être entièrement éliminé de l'extrait de levure lorsque celui-ci est consommé comme aliment. Selon l'invention, on peut obtenir un excellent extrait de levure en promouvant l'autolyse de la levure avec du chitosan dérivé de produits naturels.
Patent EP-0484359-A1 (EP)
Inventor: BRAISCH PAUL
IPC: H05B6/06
Filed: 1990-07-26
Abstract: Ce procédé sert à commander des processus de traitement thermique de métaux en fonction de la matière pendant le chauffage inductif dans un circuit de régulation fermé, lorsque même avec des paramètres machine prédéterminés et reproduits avec précision, le résultat du traitement est affecté par les caractéristiques matière soumises à une variation aléatoire. Ceci peut se produire notamment par suite d'une variation aléatoire du comportement de transformation métallurgique, des caractéristiques électriques ou magnétiques et de ce genre. La variation des paramètres de commande du processus (température, puissance thermique et variables similaires) dans le temps est analysée en temps réel et en relation à l'écart par rapport à une fonction prédéterminée. Les caractéristiques matière qui varient sont dérivées du résultat. Toute correction nécessaire de ces paramètres de commande s'effectue pendant le cycle de travail courant, de sorte que chaque variation aléatoire des caractéristiques matière est compensée et que son influence sur le résultat du traitement est limitée.
Patent EP-0495893-A1 (EP)
Inventor: RAMIREZ VICTOR DOMINGO
IPC: A61K38/00
Filed: 1990-10-12
Abstract: La protéine libérant de la dopamine (DARP) est une protéine stimulant la libération de dopamine à partir de neurones dopaminergiques, et est efficace à des concentrations extrêmement faibles. On utilise la DARP afin de stimuler les systèmes nerveux des vertébrés, et dans le traitement de la maladie de Parkinson. Les anticorps contre la DARP sont utiles pour inhiber la libération de dopamine, et afin de quantifier la concentration de DARP dans des échantillons.