baber/WOPTO huggingface dataset:
Patent DE-4342464-A1 (DE)
Title: Screwdriver for tight or loose screws or nuts
Inventor: BAUER JOERG R
IPC: B60B29/00
Filed: 1993-12-13
Abstract: A pin (8) is rotatably received in a key head (4). One end of the pin (8) is formed to fixedly connect with the screw or nut. The key head (4) has a rotatable holder. This causes a rotation-fast connection between the head (4) and the pin (8) in one direction only. A lever arm (6) is connected to the head (4) fixed against rotation with respect to a direction of rotation about the pin axis. The other end of the pin (8) is formed to engage, without rotation, with a shaft stub (20) driven by an electromotor. The stub (20), together with the electromotor, a switch (28) for setting the motor in operation, and a switch (30,44) to set the direction of rotation of the motor, belongs to an electric drive unit (22) of the screwdriver.
Patent DE-4400887-A1 (DE)
Inventor: REUTER WOLFGANG
IPC: B23F19/10
Filed: 1994-01-14
Abstract: A miller is disclosed for machining front face crests of the teeth of a toothed wheel, in particular between the tooth flanks (4) and face bevels (3). The miller has a rotary driven workpiece carrier for the toothed wheel (1) and a rotary driven tool carrier (6) for a fly cutter (7). These rotary drives are synchronised with each other, so that the toothed wheel (1) and the fly cutter (7) are in rolling connection. A forward drive acts between the workpiece carrier and the tool carrier (6) and moves the fly cutter along the crest edge (5), so that the cycloid described by the fly cutter (7) in relation to the toothed wheel (1) follows a spiral.
Patent DE-4415002-A1 (DE)
Title: Trousers are steamed, dried and aligned with increased productivity
Inventor: FRAUENDORF MANFRED
IPC: D06F73/00
Filed: 1994-04-29
Abstract: A process for steaming or drying garments, esp. trousers entails catching the trousers in the waistband region, then the leg region, introducing steam into the inside of the trousers and drying them. Here, after catching the trousers at the waistband but before catching them by the legs, air is blown into the trousers at the waistband to align the legs, i.e. they are inflated so both legs adopt a tube-shape. Also claimed is appts. for process implementation, i.e. a waistband catching appts. (1), a trouser leg catching appts., an air supply for steaming and drying and inflating trousers as necessary and an actuation device for the manual operation of the appts. Pref. air is blown only for a short time, in a pulsating manner and is stopped when the trouser legs are caught. The trouser leg catching appts. operates by means of a sideways displacement of clamps or from below by the insertion into the inflated tube-shaped leg openings of expanding or displacement components. A common device is utilised for the application of steam to, drying air to or inflation of the trousers.
Patent DE-4420408-A1 (DE)
Title: Photomask (mask) for measuring the line width of a semiconductor device
Inventor: PARK KI YEOP
IPC: G03F1/38
Filed: 1994-06-10
Abstract: A photomask is proposed for measuring the line width of a semiconductor device. The photomask comprises a first auxiliary pattern part in which a plurality of spaced-apart, first auxiliary patterns are arranged which have the same line width as an objective pattern to be measured; and a second auxiliary pattern part which is arranged below the first auxiliary pattern part and in which a plurality of spaced-apart second auxiliary patterns having the same line width as the first auxiliary pattern are arranged in such a way that they have a different spacing from the first auxiliary pattern, one side of at least one of the second auxiliary patterns coinciding with that of one of the first auxiliary patterns. The line width of patterns which are developed on the wafer can be measured in a simple way by monitoring, by means of a microscope, which number on one side of the upper patterns coincides with that of the lower patterns. The present invention therefore permits the measurement time to be shorter than during the use of an SEM. With this photomask, the line width of the pattern of a light-sensitive film can be measured reliably. The measurement can be carried out without the measuring device causing any damage to the light-sensitive film.
Patent DE-4435336-A1 (DE)
Title: System for controlling outdoor video monitoring installation
Inventor: BRUECK FRIEDRICH
IPC: G08B13/19
Filed: 1994-10-01
Abstract: A system for controlling an outdoor video-monitoring installation employing one or more cameras has a central controller which responds to signals from a proximity/movement detector provided by an IR thermal imaging sensor. The sensor pulses registered within a specified time interval are compared with stored norms which enable the effects of environmental changes to be eliminated and a reliable indication of human presence obtained. Only then is the associated videorecorder and monitor screen activated accompanied by a warning signal. Individual sensors are temporarily deactivated when in direct sunlight.
Patent DE-4440920-A1 (DE)
Title: Cylinder-deactivating torque control system for IC engine
Inventor: ZHANG HONG DR
IPC: F01N3/20
Filed: 1994-11-17
Abstract: The desired redn. in engine output torque (MRed) is signalled to a unit (200) which works out a corresp. pattern of suppression of combustion and produces a signal (RED) representing the number of cylinders to be deactivated per crankshaft rev.The temp. (TBKM) of the engine and/or the temp. (TAn) of its air intake are signalled to another unit (204) which sets a threshold (S) for the comparison (202). If the threshold is exceeded a corresp. number of fuel injectors (14.1-14.4) is inhibited. If not, action is taken to vary the ignition timing instead.
Patent DE-4442416-A1 (DE)
Title: Separator for fixed separation of two rail sections
Inventor: KAIS ALFRED
IPC: E01B7/10
Filed: 1994-11-29
Abstract: The separator (16) has an oval baseplate (18) to avoid stress concentrating corners, and can be welded at least to a web (12) of one rail section (10). It may be in the form of an ellipse, with its main axis aligned with the longitudinal axis of the rail section.An extension (24) projecting from the baseplate may be welded to the other rail section (14), and preferably may be formed from a rectangular solid, such as a block. It may also be welded to an attachment, which preferably may be forged, and which may project laterally from the other rail.
Patent DE-4443273-A1 (DE)
Title: Treatment of thromboembolic diseases
Inventor: KOHNERT ULRICH DR
IPC: A61K38/49
Filed: 1994-12-06
Abstract: A thrombolytically active molecule which is a protein or a glycoprotein, in which the protein portion of the molecule consists of amino acids 1-3 and 262-527 of wild type human tissue type plasminogen activator (tPA) is new. The following methods for treating thromboembolic conditions comprising admin. of a thrombolytically active molecule (A), (B) or (C) as defined below are claimed: Molecule (A): (i) is not stimulated by CNBr fragments of fibrinogen, (ii) has plasminogenolytic activity less than 25 KU/mg, (iii) is a protein or glycoprotein, and (iv) has less than 10% of the fibrin binding activity of wild type human tPA; molecule (B) is a protein or glycoprotein, the protein portion of which consists of an amino acid sequence which (i) has, at its N-terminus, all or a portion of amino acids 3-5 of wild type human tissue type plasminogen activator, followed by (ii) all or a portion of amino acids 262-527 of wild type human tPA, with the proviso that the amino acid sequence contains at least amino acids 276-527; molecule (C)  is a protein or glycoprotein, the protein portion of which consists of no more than amino acids 262-527 of wild type human tPA, and no less than amino acids 276-527 of wild type human tPA.
Patent DE-4444720-A1 (DE)
Title: Appts. to change roving bobbins and sleeves between suspended rows
Inventor: GUETTLER HERMANN
IPC: D01H9/18
Filed: 1994-12-15
Abstract: The appts. to change full bobbins and/or empty sleeves, between rows of suspended bobbins, has a grip (14) moved by a slide (11) for selective exchange of full roving bobbins (8) and/or empty roving bobbin sleeves (9) between and to each of the rows (1-3) of suspended bobbins.
Patent DE-4447386-A1 (DE)
Inventor: KROELL JOACHIM
IPC: B63B17/02
Filed: 1994-12-22
Abstract: The hatchway has a sealing frame-form housing (3) seated upon the opening edge (1a). A manhole (7) open on one side boundary (3d) is formed inside the housing and is closed from the top by inter-engaging covers (2a,2b). The covers are automatically opened by bearing pressure of a body (10) suspended on a crane (5) or closed automatically when the body is withdrawn. On three side boundaries, the frame-form housing has external faces (8) sloping from the inside outwards.
Patent WO-8605895-A1 (WO)
Title: Device for the alignment, testing and/or measurement of two-dimensional objects
Inventor: SCHUSTER ERICH
IPC: G03B41/00
Filed: 1986-03-27
Abstract: The device for the alignment, testing and/or measurement of two-dimensional objects lying on a table which can be displaced in at least two coordination directions running perpendicular to one another, and for determination of their co-ordinate position by touch-sensing using a light spot for each co-ordinate direction, has for each co-ordinate direction an illumination device with at least one ray collection system for focussing the light streams; the device has also optical means to merge the two light streams into one common light path and reproduction of the light streams in a common intermediate plane; also, a ray-dividing optical component for deflection of the light streams in accordance with the co-ordinate direction assigned to them; also, a system of reproduction for representation of the light patches on the object in each case; also, an optical component whose position can be changed in order to displace the light patches in the measurement co-ordinate directions assigned to them in each case; also a measurement system coupled to this component and designed to ascertain the shift in each case; also, at least one photo-electric receiver system, which transforms into electrical measurement signals the light streams reflected from the respective objects and resulting from the touch-sensing of the said objects. The device can also be used to determine the width of structures (not described!). Furthermore described is that with slight changes or additions this arrangement can be used as a mask comparison device as well as a device to test the flatness of surfaces.
Patent WO-8905243-A1 (WO)
Title: Process for adjusting wheel suspensions
Inventor: RUBEL ERICH
IPC: B60G17/0165
Filed: 1988-10-26
Abstract: This invention concerns a process and a device for regulating the wheel suspension of a motor vehicle (1) with a wheel suspension comprising springs and means for adjusting the spring. To improve driving confort and/or safety, the road surface (FO) in front of the vehicle or in front of the vehicle wheel is monitored. When unevennesses of the surface are encountered, a signal depending on the size of the unevennesses is produced and influences the spring.
Patent WO-9116785-A1 (WO)
Inventor: KOWALEWSKI JOERN
IPC: G03F3/08
Filed: 1991-04-23
Abstract: L'invention a pour objet un procédé et un dispositif pour produire une table d'impression numérique pour les couleurs d'imprimerie dans les appareils de reproduction des images. A cet effet, on obtient des valeurs chromatiques par un balayage des originaux. On mesure les couleurs pures des trois couleurs d'imprimerie et du blanc. Ensuite, on détermine des couleurs-modèles qui ont une relation aussi linéaire que possible avec les couleurs d'mprimerie. On atteint cet objectif en disposant le domaine de chromaticité de l'échelle d'imprimerie de telle manière que les stimuli primaires de couleur des couleurs-modèles du diagramme de chromaticité se trouvent chacun sur un rayon des trajectoires des couleurs de l'échelle à travers le point blanc, le triangle établi entre les stimuli primaires de couleur englobant le domaine de chromaticité de l'échelle d'imprimerie. La graduation des stimuli primaires de couleur est adapté aux couleurs d'imprimerie selon une racine cubique. Le nombre des champs à balayer est déterminé au moyen des valeurs de mesure des diagonales dans l'espace. Il s'ensuit une interpolation spline cubique pour la production de la table d'impression.
Patent WO-9529332-A1 (WO)
Title: Piston en metal leger pour moteurs a combustion interne
Inventor: LUTZ MARTIN
IPC: F02F3/02
Filed: 1995-03-16
Abstract: L'invention concerne un piston en métal léger (1) pour moteurs à combustion interne d'automobiles. Afin d'améliorer le guidage du piston dans le cylindre par un comportement uniforme sous différentes sollicitations du côté pression et/ou contre-pression de la jupe du piston (4), l'épaisseur de la paroi de la jupe du piston, doit être différente dans la zone du côté pression et/ou contre-pression de celle d'autres zones, de manière qu'il y ait, dans cette zone, un épaississement (10) sur le côté intérieur de la jupe du piston, qui diminue progressivement depuis l'arête inférieure (7) de la jupe et depuis un plan médian situé dans le sens longitudinal du piston et dans le sens de la pression/contre-pression, pour revenir à l'épaisseur normale.
Patent WO-9528237-A1 (WO)
Inventor: BEISSNER HANS-WILHELM
IPC: B08B1/00
Filed: 1995-04-18
Abstract: A cleaning device (70) has adjustable brush bars (10a, 10b) that are mounted in a cylindrical inner tube (20) and that may be adjusted inwards or outwards in the radial direction by means of an outer tubular piece (4). A driving unit (20, 20a, 1, 3) for such a cleaning device has an open bore in both axial directions and may be flanged (6, 6a) on the cleaning accessory (70). As the cleaning device is axially open in both directions and the cleaning accessory (70) is also axially open in both directions, elongated threads or bolts may be cleaned easily and without effort. The non-cleaned bolt section lies in front of the cleaning accessory (70) and enters therein, the cleaned bolt section projects out of the axially open end of the driving unit. This not only makes it possible to clean elongated bolts and threads in a reliable manner, it also allows forces to be transmitted in a highly effective manner to the brush cleaning accessory (70), independently from the length of the thread to be cleaned. The force may be increased by stepping down the rotary driving member (3). A restoring spring device (1a, 1b) allows the brush bars (10a, 10b) to be independently pressed in the radial direction against the setting cam and the brushes to be held in the set position.
Patent WO-9800377-A1 (WO)
Title: Procede pour eliminer l'acide sulfhydrique, l'ammoniac, l'hydrogene phosphore et arsenie contenus dans de l'acetylene
Inventor: KUNZE PETER
IPC: C07C7/12
Filed: 1997-06-25
Abstract: L'invention concerne un procédé permettant d'éliminer l'acide sulfhydrique, l'ammoniac, l'hydrogène phosphoré et arsénié contenus dans de l'acétylène dans un procédé à lit fixe. Ce procédé se caractérise en ce que l'acétylène à purifier est guidé dans le cadre d'un processus à un étage ou à étages multiples à travers des remblais de charbon actif composé de plusieurs couches, le charbon actif ayant été modifié une fois par de l'iodure de potassium, une fois par du sulfate de zinc et ayant été activé une fois par de l'ammoniac. L'installation appropriée devrait être structurée de préférence de manière que l'acétylène à purifier traverse d'abord le charbon actif d'abord modifié par de l'iodure de potassium, puis par du sulfate de zinc et finalement activé dans une atmosphère ammoniaquée. Comparativement aux procédés antérieurs connus, ce procédé présente des avantages considérables. Il est plus simple en termes de conception et n'impose pas de contraintes supplémentaires, que ce soit aux appareils ou au dispositifs de mesure et de réglage.
Patent WO-9951975-A1 (WO)
Title: Gassensor nach dem prinzip der messung der austrittsarbeit bzw. des kontaktpotentiales
Inventor: MUEHLSTEFF JENS
IPC: G01N27/414
Filed: 1999-03-19
Abstract: Ein Gassensor auf der Basis der Messung der Austrittsarbeitsänderung detekiert ein Gas auf der physikalischen Grundlage, dass adsorbierte Gasmoleküle als permanente Dipole vorliegen oder Dipole induzieren. Ist eine gassensitive Schicht durch ein bestimmtes Porenvolumen gekennzeichnet, so wird neben der Adsorption auf einer einzigen äußeren Oberfläche auch die Adsorption an der Oberfläche im Porenvolumen gemessen. Dies hat beispielsweise Einfluss auf das Zeitverhalten des Messsignales. Durch zumindest teilweises Ausschalten der Sensorporosität der gassensitiven Schicht wird das Messverhalten des Sensors gezielt eingestellt.
Patent WO-0012845-A1 (WO)
Title: Zugangs- und start/fahrberechtigungssystem für ein kraftfahrzeug
Inventor: WEISS KARL-ERNST
IPC: B60R25/04
Filed: 1999-07-27
Abstract: Die Erfindung betrifft ein Zugangs- und Start/Fahrberechtigungssystem für ein Kraftfahrzeug mit einem tragbaren Transponder und einem im Kraftfahrzeug untergebrachten Steuergerät, die beide in Frage-Antwort-Dialogen mittels aufeinander abgestimmter Codeinformationen den Zugang zum Kraftfahrzeug, den Start und die Fahrt des Kraftfahrzeuges freigeben oder sperren. Die beiden Berechtigungssysteme lassen sich optimal unterscheiden, wenn vorgesehen ist, dass den vom Steuergerät (SG) ausgesandten Fragesignalen eine Zusatzinformation (Coz, Cosf) beigegeben ist, die die Art der Berechtigungsüberprüfung - Zugangsberechtigung oder Start/Fahrberechtigung - kennzeichnet und dass der Transponder (TP) in Abhängigkeit von dieser Zusatzinformation (Coz oder Cosf) für den Zugangs-Frage-Antwort-Dialog (ZD) einen induktiven Übertragungskanal (S1-E1) und einen leistungsstärkeren Übertragungskanal (S1-E2) sowie für den Start/Fahrberechtigungs-Frage-Antwort-Dialog (SFD) nur den induktiven Übertragungskanal (S1-E1) verwendet.
Patent WO-0105245-A1 (WO)
Inventor: HOEY CARL-ERIK
IPC: A23K50/60
Filed: 2000-07-06
Abstract: A method of feeding piglets in a weaning period, the use of a special fat for the manufacture of a weaning feed for piglets and a weaning feed comprising such a special fat are disclosed. The method comprises feeding the piglets with a feed composition comprising from 2 to 30 percent by weight, preferably from 4 to 15 percent by weight, of a special fat consisting of interesterified triglycerides having long chain mainly unsaturated, preferably polyunsaturated, fatty acid residues and short or medium chain mainly saturated fatty acid residues in a molar ratio between long chain fatty acids and short or medium chain fatty acids of from 5:1 to 1:5, preferably from 3:1 to 1:3, and more preferably from 2:1 to 1:2. The special fat can be obtained by enzymatic or chemical interesterification of long chain triglycerides with short or medium chain triglycerides or with short or medium chain fatty acids or esters thereof in the prescribed molar ratios.
Patent WO-0237347-A1 (WO)
Title: Systeme de commande, unite terminale, procede de commande et utilisation de ce systeme de commande
Inventor: BERNO CLAUS
IPC: G06Q30/00
Filed: 2001-11-02
Abstract: L'invention porte sur un système de commande comprenant au moins une unité de commande, un ou plusieurs systèmes terminaux et au moins un serveur d'ordinateur central. Ce serveur comprend au moins une base de données d'enregistrement conçue pour enregistrer un ou plusieurs ensembles de données concernant cette ou ces unités de commande. Ledit serveur contient également au moins une base de données d'assortiments comprenant au moins une adresse d'un système terminal et au moins un ensemble associé d'offres, au moins un système de contrôle central conçu de manière à fournir des données représentatives extraites d'une ou plusieurs bases de données d'assortiments et envoyées vers au moins une unité de commande sur demande de cette ou ces unités de commande. Ladite unité peut établir une connexion avec ledit serveur, lequel peut établir une ou plusieurs connexions d'appel vers ce ou ces systèmes terminaux.  L'unité terminale susmentionnée est conçue de manière à recevoir au moins un ou plusieurs appels dudit serveur par connexion spécialisée et répondre audit serveur sur la base de cet appel. L'invention concerne également une unité terminale conçue pour être utilisée dans un système de commande, un procédé de commande et l'utilisation d'un système de commande.
Patent WO-03044510-A1 (WO)
Title: Procede et dispositif d'analyse dynamique du point de rosee pour la determination de la temperature et de l'humidite relative du point de rosee
Inventor: JENSEN OLE MEJLHEDE
IPC: G01N25/64
Filed: 2002-11-18
Abstract: L'invention concerne un procédé d'analyse dynamique du point de rosée ainsi qu'un dispositif d'application de ce procédé qui consiste à: (a) placer un gaz humide à proximité immédiate d'au moins deux thermocouples dont l'un est protégé du gaz ; (b) apporter la même modification aux températures des deux thermocouples, (b) mesurer la température dans les deux thermocouples au cours d'un cycle où le point de rosée du gaz humide est dépassé ; et enfin, (c) utiliser les différentes températures desdits au moins deux thermocouples comme entrée pour déterminer le point de rosée conformément aux principes thermodynamiques de base.
Patent WO-9313103-A1 (WO)
Inventor: HANSEN HOLGER CLAUS
IPC: A61K31/505
Filed: 1992-12-18
Abstract: Composés d'imidazoquinazoline de formule (I) dans laquelle Q représente (a), (b), (c), or (d) -COOR8 ou -CN; R1 représente H, alkyle, cycloalkyle, alcoxy, alcoxyalkyle substitué au non ou CF¿3; R?8 représente alkyle; R2 et R3 représentent indépendamment H, alkyle facultativement substitué, cycloalkyle, hydroxyalkyle, alcoxy, alcoxyalkyle, alcoxycarbonylalkyle, formylalkyle, ou un acétal de ce dernier, ou bien R2 et R3 forment avec l'atome -N un groupe amino cyclique composé de 4 à 6 membres dans le système cyclique duquel un ou plusieurs des atomes de carbone peuvent être échangés contre N, O ou S, sulfinyle, sulfonyle ou carbonyle ou un acétal de ce dernier, chacun de ces systèmes cycliques étant optionnellement substitué; R?4, R5, R6 et R7¿ représentent indépendamment H, OH, halogène, CF¿3?, NO2, NH2, CN, alkyle, alcényle, alcynyle, alcoxy, alcoxyalkyle ou alcoxycarbonyle. Ces composés sont utiles dans des préparations psychopharmaceutiques comme anticonvulsivants, anxiolytiques, somnifères, neuroleptiques, antivomitifs; ils permettent d'améliorer la fonction cognitive du cerveau des mammifères ou servent d'antagonistes de benzodiazépine.
Patent WO-9705977-A1 (WO)
Title: Method and machine for making rod-shaped objects having ends with increased thickness, especially anchor bolts for concrete
Inventor: JESSEN LAURIDS A
IPC: B21K1/52
Filed: 1995-08-10
Abstract: In a method of making objects (1) of the kind consisting of an elongated shank (2) of generally constant thickness and having in each end a part with increased thickness, e.g. a head (3) in one end and a foot (4) in the other, said method being of the kind comprising the following steps a and b: a) a number of blanks (2') are cut from elongate stock of substantially constant thickness, b) the ends of the individual blanks are subjected to a cold-shaping process so as to form in each end a part with increased thickness, e.g. a head (3) and a foot (4), the most important novel feature is c) that on each object or workpiece, the parts (3, 4) wih increased thickness are formed simultaneously by the two ends of the object being acted upon in opposite directions, while the object is guided substantially freely movable in the longitudinal direction of the shaft (2). The invention also concerns a machine for carrying out the method.