baber/WOPTO huggingface dataset:
Patent DE-4333692-A1 (DE)
Title: Organic crystal use as nonlinear optical material for waveguide or frequency multiplier - consists of e.g. 4-chloro-4'-hydroxy-benzo-phenone, which is highly effective and stable
Inventor: YAMAMOTO HIRONOBU
IPC: G02F1/355
Filed: 1993-10-02
Abstract: Crystal used as nonlinear optical material consists of 4-chloro-4'-hydroxybenzophenone (IA), methyl 3,4-diaminobenzoate (IB), N-(4-aminobenzo-sulphonyl)-acetamide (IC), methyl 4-hydroxy-3,5-dimethoxy-benzoate (ID), 2-chloro-4-cyano-6-methylaniline (IE), 4'-hydroxy-2-phenyl-acetophenone (IF) or methyl 3,4-dihydroxybenzoate (IG). USE/ADVANTAGE - (I) are used in an optical waveguide, in a process employing a second order nonlinear optical effect and for increasing, esp. doubling the frequency of light (claimed). It can be used for changing the wavelength of parametric enhancement of laser light in optical communications and data processing. (I) have high optical nonlinearity, deg. of crystallinity and m.pt.; absorb semiconductor laser light; easily form hard crystals; and are stable.
Patent DE-4335363-A1 (DE)
Title: Arrangement for catching wood waste for panel-sizing circular saws
Inventor: ZYMELKA BERND
IPC: B23Q1/03
Filed: 1993-10-16
Abstract: An arrangement for catching wood waste for panel-sizing circular saws has an extracting hose (suction hose, exhausting hose), which is connected to a saw unit and circulates with it. The panel-sizing circular saw has a framework with upright, spaced strips, a slat grid attached to the framework and having transverse, spaced slats, and a saw beam capable of travelling along the framework and carrying the saw unit. In order to reduce the wood waste produced during the sawing operation significantly below the prescribed minimum amount, a rebounding wall (18), extending approximately over the entire framework, is arranged behind the framework (4), on that side of the framework lying opposite the saw unit (10), and spaced apart therefrom, said rebounding wall (18) together with an upper cover (16) and lateral walls (17) bounding a collecting space (20), capable of being put under reduced pressure, for coarse sawn-off portions, chips (shavings) and wood-dust particles; a motor-operated, circulating conveyor belt (22) is arranged at the bottom of the collecting space (20), said conveyor belt on the delivery side having a deflection roller (28) which is arranged in a separating device (24) which separates the coarse sawn-off portions from the chips and the wood-dust particles and to which an extracting device for extracting the chips and the wood-dust particles is connected; and brush elements (14) which are exchangeable and can be adapted to the respective position of the slat grid are arranged between the slats of the slat grid (6) over the entire height of the framework, for the purpose of ... Original abstract incomplete. <IMAGE>
Patent DE-4336170-A1 (DE)
Title: Recovery truck for disabled road and rail vehicles - has remote-controlled caterpillar or wheeled drive with remote- controlled telescopic crane arm, plus attachments
Inventor: KESSLER PETER
IPC: B60P3/12
Filed: 1993-10-22
Abstract: For recovery and transport of disabled road and rail vehicles, a remote controlled truck is provided with a crane arm, the power for the truck coming from a fixed supply system, from an on-board power unit or from a vehicle following separately. The crane arm is telescopic and can move vertically with respect to the truck. It has various attachments which can be adjusted by remote control. The truck has caterpillar drive or a combination of driven and steerable wheels. The drive can be hydraulic, pneumatic or electric. ADVANTAGE - Easily transportable recovery vehicle.
Patent DE-4336257-A1 (DE)
Title: Closure for sealing the end of zip fasteners
Inventor: RUNZ HORST HELMUT
IPC: A44B19/32
Filed: 1993-10-25
Abstract: To seal the end of a plurality of zip fasteners for protective suits, containers or geometrical constructions capable of being separated and closed, a closure is provided which has a disk-shaped lower part 1 in the edge of which are provided openings 12 for the introduction of the closed zip fastener. Into the openings are inserted profiled seals 7 and, offset with respect to the centre, suspension pins 8 for the pulling eye of the closed zip fastener. The openings 12 and the suspension pins 8 are arranged in accordance with the angles of the zip fasteners relative to one another, a disk-shaped upper part 2 having an annular seal 6 inserted in the edge being screwed against the lower part. <IMAGE>
Patent DE-4338704-A1 (DE)
Inventor: PEYMAN ANUSCHIRWAN DR
IPC: C07H21/00
Filed: 1993-11-12
Abstract: Oligonucleotides (I) having at least one non-terminal pyrimidine nucleoside modified and additionally having the 5'- and/or 3'-terminal modified are new, with some specific exclusions. Oligonucleotides (I) having at least one non-terminal pyrimidine nucleoside modified and additionally having the 5'- and/or 3'-terminal modified are new, with the exception of oligonucleotides in which all of the nucleosides are modified and Cys asterisk -Ala-Cys-Cys-Ala asterisk -Ala-Cys-Cys-Thr asterisk -Cys-Thr-Thr-Cys asterisk -Cys-Ala-Cys-Ala-, Cys asterisk -Ala-Cys asterisk -Cys-Ala asterisk -Ala-Cys asterisk -Thr-Thr-Cys-Thr asterisk -Thr-Cys asterisk -Cys-Ala asterisk -Cys-Ala-, Cys-Ala asterisk -Cys-Cys asterisk -Ala-Ala asterisk -Cys-Thr asterisk -Thr-Cys asterisk -Thr-Thr asterisk -Cys-Cys asterisk -Ala-Cys asterisk -Ala- and Cys-Ala-Cys asterisk -Cys asterisk -Ala-Ala-Cys asterisk -Thr asterisk -Thr-Cys-Thr asterisk -Thr asterisk -Thr-Cys-Cys-Ala asterisk -Cys asterisk -Ala. An Independent claim is included for the preparation of (I) by chemical synthesis.
Patent DE-4340665-A1 (DE)
Inventor: WERRES JOACHIM
IPC: D21H17/03
Filed: 1993-11-30
Abstract: The present invention relates to oil-in-water emulsions for the prevention of slime formation and for the reduction of microbial growth in water carrying systems. The emulsions comprise as component of the oil phase at least one of the following active substances: a saturated or unsaturated, open-chain normal or isomeric hydrocarbon having 8-30 carbon atoms. The emulsions have a proportion of the oil phase of 1 to 90 %-wt. and are used in an amount of 1 to 200 ppm and are free of toxic microbiocides.
Patent DE-4341782-A1 (DE)
Title: Sewage treatment and gas prodn. plant - has floating elements has plastics sandwich structure walls with ballast-fillable chambers
Inventor: GEISLER NORBERT DIPL ING
IPC: C02F9/00
Filed: 1993-12-08
Abstract: A plant with floating elements (1, 4, 5), for waste water and sludge treatment and for gas prodn. is new. (a) the walls of the elements (gas accumulator (1), gas collector, water collector (5) and pontoon (4)) consist of a plastics sandwich construction; (b) hollow wall chambers can be (partially) filled with ballast to adjust the floating level of the elements; and (c) the elements (1, 4, 5) are free-floating in a receptacle (pond (7)) while being secured against sideways displacement. USE/ADVANTAGE - Used in bio-gas prodn.. The plant is simple and safe to instal and has minimal investment.
Patent DE-4402891-A1 (DE)
Inventor: ZAWADKE THOMAS
IPC: B62B3/00
Filed: 1994-02-01
Abstract: A vehicle, in particular for rescue services, for fire or disaster protection or the like, has at least one drawer (10) which serves to accommodate pieces of equipment and which is guided to slide in a drawer compartment in the vehicle body. The drawer (10) can be removed completely and has detachable rollers (12,14) with which the drawer can be conveyed to the place of use. <IMAGE>
Patent DE-4405264-A1 (DE)
Title: Rail vehicle bogey with wheel tilting mechanism
Inventor: NUSSER JOSEF
IPC: B61F5/38
Filed: 1994-02-18
Abstract: The rail vehicle has wheels or wheel groups (1) fixed to the bogy (6) and which can tilt from the lengthwise axis of the vehicle by a rectangular linkage assembly (3,4,11,12). The linkage assembly has a centre of geometry (P) offset to the bogy. The linkage assembly provides a track (3) and roller (4) defining a position of centre of geometry (P) below the contact point of wheel and rail. Alternative linkage designs have a centre of geometry above the contact point.
Patent DE-4408044-A1 (DE)
Inventor: BRAUN ERNST DIPL ING
IPC: B65G19/22
Filed: 1994-03-10
Abstract: This invention relates to a flight bar (1) for scraper chain conveyors, having at least one flight bar projection (3) disposed in the region of the middle of the flight bar (1), which projects by a predetermined extent beyond the flight bar base (B) in the direction of travel of the flight bar, and which has a slanting face (4) on its underside having a predetermined slope and extending back towards the flight bar base (B). By this means coarse material acting on the flight bar projection (3) produces a turning moment in the direction of travel of the flight bar (1), which is in opposition to a backwardly oriented tip-over moment and consequently reduces, by a considerable extent, the tendency of the flight bar (1) to tip over backwards. <IMAGE>
Patent DE-4421788-A1 (DE)
Title: Preparation of ester end=capped polyoxyalkylene ether
Inventor: CHU SHIAO-JUNG
IPC: C08G65/26
Filed: 1994-06-22
Abstract: A process for preparing ester end-capped polyalkylene ether (I) comprises oligomerically polymerising a 3-6C cyclic ether at 10-80 deg  C/0-10 atm. in the presence of a catalyst comprising a solid acid of a mixed oxide of the group (III) and group (IV) having a Ho (Hamelt) index of +3.0 to -10.0 and a mixture of an acid and an acid anhydride acting as molecular weight modifier. The resulting (I) is separated from the catalyst.
Patent DE-4425853-A1 (DE)
Title: Wheel block shoe for running cranes, travelling winches etc.
Inventor: HUTZLER WERNER
IPC: B66C9/08
Filed: 1994-07-07
Abstract: The wheel block shoe (10) has the wheel block (8) fixed in it. There is a means of adjustment of the wheel block for setting the crane geometry, e.g. the camber, the tracking and the alignment. An adjustment plate (11) is fitted at least on the crane-bearing side (9) of the wheel block shoe. The wheel block can be temporarily clamped to the wheel block shoe. the adjustment plate has setting screw pairs (12, 13) for vertical and horizontal adjustment on the wheel block shoe. After adjustment, the adjustment plate is locked to the wheel block shoe so that the adjustments remain fixed.
Patent DE-4427314-A1 (DE)
Title: Gas analysis device for analysing gaseous content of container
Inventor: RUPP MICHAEL
IPC: G01N1/00
Filed: 1994-08-02
Abstract: The gas analysis device has a measurement head which uses a pressure gas feed (7) to inject a standard gas into a container (2) moving in a direction (A), and routes expelled gases from the container to an inlet channel (3) leading to a measurement cell (5) where the gas is analysed by a photometric device. The length of the receiving opening (4) of the inlet channel is at least twice that of the container opening (6), to allow for movement of the container during the measurement process. The gas feed (7) is at right angles to opening surface.
Patent DE-4428587-A1 (DE)
Inventor: LUEHMANN BERND DR
IPC: C09J7/20
Filed: 1994-08-12
Abstract: A strip is pointed, convex or corrugated, and is pref. based on a thermoplastic rubber and adhesive resins. The film has high elasticity and low plasticity and its adhesion is pref. less than its cohesion. The adhesive characteristics reduce when the film is expanded and the ratio of removal force to tearing load is at least 1:1.5. The end of the strip which can be pulled pref. has a covering which is opaque to UV light.
Patent DE-4435401-A1 (DE)
Title: Spherical suspension for a technical instrument
Inventor: OSCHWALD MAX
IPC: F16M11/14
Filed: 1994-10-04
Abstract: The suspension (1) makes possible the virtually friction-free settling down of an instrument (53) fastened on an instrument carrier (5). For balancing the weight or for settling down in the balanced position, the spherical end (7) of the instrument carrier (5) is lifted. In the lifted position, there is an approximately point-like bearing surface between the holding part (3), the suspension (1) and the instrument carrier (5). After settling down the instrument in the balanced position, the spherical end (7) of the instrument carrier (5) can be held clamped firmly over a large area by rotating the shaft (19) with eccentric discs (25). <IMAGE>
Patent DE-4439418-A1 (DE)
Inventor: BOSKAMP JELLES VINCENT
IPC: C11D1/83
Filed: 1994-11-04
Abstract: A particulate detergent composition comprising a surfactant and a builder and having a particle porosity not in excess of 10% void volume wherein the particle size distribution of the particles is such that no more than 10% of the particles have a particle size not in excess of 180 microns and a mixing/densification process for its production are disclosed.
Patent DE-4441778-A1 (DE)
Title: Support ram for tunnelling applications
Inventor: VOS RICHARD
IPC: E21D15/51
Filed: 1994-11-25
Abstract: The stamp has outer and inner rams (2,14) which slide in each other. The inner ram has a removable crown head (45) connected to it and has at the opposite end an elongated piston (15). A foot plate (8) is removably connected to the outer ram which is    at the base part by a base plate (4). The inner ram and the piston are formed as one part which is fully and slidably guided in the stamp head (35). A valve recess (33) is provided and is made of aluminium along with the base plate. The valve recess is fixed in the stamp by a single stamp valve (34) and the crown head secured above a support tube (38), having holes (39) corresponding to the inner ram and the valve recess, which is supported by a collar (27) and the outer ram.
Patent DE-4447115-A1 (DE)
IPC: B05B15/528
Filed: 1994-12-29
Abstract: The shower head has a main support plate (1a) with a pattern of holes (4,5) into which are fitted a similar pattern of hollow stubs (6,8) to shape the spray. The stubs are part of a soft elastic material cover which is fitted over the shower head in one fitting. The cover has sealing flanges (25,29) to seal onto the shower head. The sealing flanges (29,25) are linked to the cover by thin elastic sections (31,33) and are moulded in one piece with the cover. The elastic sections hold the seals in the correct position for fitting the cover and are made of the same material as the cover.
Patent WO-7900814-A1 (WO)
Inventor: IRMLER H
IPC: H01L25/07
Filed: 1979-01-27
Abstract: Le dispositif semi-conducteur comporte deux plaquettes semi-conductrices circulaires (10, 11) disposees l'une sur l'autre avec, entre elles, une rondelle metallique (12). D'autres rondelles metalliques (13, 14) sont placees respectivement au-dessus de la plaquette superieure (11) et au-dessous de la plaquette inferieure (10). Sur les rondelles metalliques (12, 13, 14) sont fixees des bornes de connexion (23, 24) qui sortent du boitier (20) d'un meme cote. L'empilement des plaquettes semi-conductrices (10, 11) et rondelles metalliques (12, 13, 14) est monte, par l'intermediaire d'un disque en ceramique (16), sur un socle (26) muni d'un boulon filete (18). Pour garantir une bonne conduction de la chaleur de la plaquette semi-conductrice superieure (11) au socle (26), la plaquette semi-conductrice inferieure (10) possede un diametre plus grand. La rondelle metallique superieure (13) presente un evidement ou une ouverture permettant a une borne de commande (25) d'entrer en contact avec la plaquette semi-conductrice superieure (11).
Patent WO-8202515-A1 (WO)
Title: Process and device for measuring the prestress of the cylinder ring of a printing machine
Inventor: SPIEGEL NIKOLAUS
IPC: G01L1/08
Filed: 1982-01-15
Abstract: The printing cylinders (4, 5) of the machine have rings (4a, 5a) (so cold Schmitz rings) which are subject to a mutual pressure when the machine is in operation. The adjustment of the pressure force acting between the rings (4a, 5a) is essential for the service life and for the good operation of the machine: for this reason, there is proposed a process and a device for determining this pressure force. The device comprises a chamber (8) made of two parts, arranged in the gap (3) between the cylinders and which is pressurized.
Patent WO-9211647-A1 (WO)
Inventor: SCHMIDT EDWIN
IPC: H05B6/42
Filed: 1991-12-18
Abstract: Conducteur creux électrique pouvant être refroidi à des températures très basses (1; 19; 22; 23) présentant un raccord pour l'admission de gaz à très basse température, en phase liquide ou gazeuse et une sortie pour ces gaz, dans lequel il est prévu de disposer au moins un tuyau souple (5; 24), lequel est branché à un raccord de gaz et est muni de perforations (6) pour la sortie des gaz. Le conducteur (1; 19; 22; 23) est muni, de façon appropriée, d'une gaine (8) ou est logé entièrement dans une enveloppe (12). Il peut être réalisé sous la forme d'une bobine ou sous une autre forme. Il est utilisé notamment également comme bobine d'induction pour des fours à induction, pour le chauffage, le maintien à température élevée ou la fusion de matières métalliques. Comme gaz de réfrigération, on utilise de préférence l'azote, l'hélium, le fréon ou l'ammoniac.
Patent WO-9412498-A1 (WO)
Inventor: HAFFER GREGOR
IPC: A61K31/435
Filed: 1993-11-22
Abstract: Es wird ein neues Verfahren zur Herstellung von β-Carbolinen durch Dehydrierung von Tetrahydro-β-carbolinen mit Trichlorisocyanursäure beschrieben. In Formel (I) haben RA, R4 und R die in Anspruch 1 gegebene Bedeutung.
Patent WO-9502195-A1 (WO)
Title: Vorrichtung zur messung des potentials eines hochspannungsleiters
Inventor: GORABLENKOW JOERG
IPC: G01R15/06
Filed: 1994-07-06
Abstract: Bei einer Vorrichtung zur Messung des Potentials eines innerhalb einer Metallkapselung (6) einer Hochspannungsschaltanlage angeordneten Hochspannungsleiters ist eine innerhalb der Metallkapselung (6) angeordnete Messelektrode (3) als Leiterstück einer Leiterplatte (4) ausgebildet, die an der Innenseite eines Deckels (1) befestigt ist, die eine Öffnung der Metallkapselung (6) verschliesst.
Patent WO-9618520-A1 (WO)
Inventor: LENDL WILHELM
IPC: B60N3/00
Filed: 1995-12-11
Abstract: Es wird eine Tischeinrichtung zur Anbringung am Lenkrad (10) eines Kraftfahrzeuges vorgeschlagen, die eine Tischplatte (11) und einen behälterförmigen Unterteil (13) sowie eine Einstelleinrichtung (14) zur Bestimmung der Winkellage der Tischplatte (11) zum Unterteil (13) aufweist. Die Tischeinrichtung kann mittels einer Verankerungseinrichtung (15) am Lenkrad (10) eingehängt werden, welche eine Verschiebung zum Fahrer hin ermöglicht.
Patent WO-9625602-A1 (WO)
Title: Vorrichtung zur erstellung eines verbundankers
Inventor: KORTE-JUNGERMANN HANS-WERNER
IPC: F16B13/08
Filed: 1996-02-16
Abstract: Eine Vorrichtung zur Erstellung eines Verbundankers (1) mit einem in ein Bohrloch (4) od. dgl. eines Bauelementes unter mechanischer Zerstörung einer vorher in dieses Bohrloch eingebrachten, eine unaktivierte Klebemasse in Form von Einzelkomponenten aufweisende Patrone (6) über einen Teilbereich (3) seiner Länge einbringbaren Ankerbolzen, dessen eingebrachter Teilbereich (3) von der infolge der Zerstörung der Patrone (6) aktivierten Klebemasse (5) nach deren Aushärtung in dem Bohrloch (4) festgehalten ist, ist derart ausgebildet, dass die Härterkomponente in der Patrone (6) in Form von Härterkapseln (7) vorliegt, und dass der zum Einbringen in das Bohrloch (4) vorgesehene Teilbereich (3) des Ankerbolzens (1) eine körnige, scharfkantige Oberflächenstruktur aufweist. Die Patrone (6) enthält eine pastöse Masse (8), die eine Entmischung einer vorgegebenen Verteilung der Einzelkomponenten verhindert und mit einem beliebigen Stirnende in das Bohrloch eingeführt werden kann.
Patent WO-9631840-A1 (WO)
Title: Ausweiskarte oder dergleichen in form einer chipkarte
Inventor: MEDERSKI GERD
IPC: G06K19/077
Filed: 1996-03-30
Abstract: Chipkarte, in Form einer Ausweiskarte, Scheckkarte, Telefonkarte o. dgl. Chipkarte, bei der in einer Ausnehmung des Kartenkörpers ein Trägerelement mit IC-Baustein unlösbar eingesetzt wird und das Trägerelement mittels eines mikroverkapselten Klebestoffs im Kartenkörper fixiert ist.
Patent WO-9702152-A1 (WO)
Title: Tableau de bord, notamment pour vehicules a moteur
Inventor: PETER CORNELIUS
IPC: B60K37/00
Filed: 1996-05-15
Abstract: Ce tableau de bord, notamment pour un véhicule à moteur, comprend au moins un dispositif de visualisation. Une cavité (19) de logement des modules électriques et/ou électroniques (46) d'une unité centrale (24) de commande électrique et/ou électronique des modules fonctionnels du véhicule à moteur est ménagée en avant du dispositif de visualisation (20) dans le sens de la marche du véhicule à moteur.
Patent WO-9738872-A1 (WO)
Title: Schienenfahrzeug
Inventor: DUELL HANS-JUERGEN
IPC: B60L5/19
Filed: 1997-04-08
Abstract: Das erfindungsgemäße Schienenfahrzeug umfaßt wenigstens einen neigbaren Wagenkasten, auf dessen Dach ein Stromabnehmer entgegen der Neigung des Wagenkastens rückführbar ist, wobei der Wagenkasten um einen ersten Neigepol auf einem ersten Neigeradius und der Stromabnehmer mit seinem Träger um einen zweiten Neigepol auf einem zweiten Neigeradius neigbar ist und der zweite Neigeradius mit zunehmendem Neigewinkel des Wagenkastens sich vergrößert.
Patent WO-9804926-A1 (WO)
Title: Circuit multiplicateur sigma-delta pour un appareil de mesure de la puissance
Inventor: NICOLAEVICH KROSNOV MIKHAIL
IPC: H03M3/02
Filed: 1997-07-29
Abstract: L'invention concerne des appareils de mesure de la puissance qui permettent de calculer une valeur momentanée de la puissance effectivement prélevée d'un réseau, le courant et la tension du réseau étant tous les deux variables, la tension dans une mesure moindre mais perceptible, le courant sensiblement, étant donné que sa valeur effective détermine sensiblement la puissance - en d'autres termes, si un courant d'une intensité déterminée est prélevé du réseau, on en déduit qu'une puissance a été prélevée, et si le courant est pratiquement nul, on en déduit qu'aucune puissance n'a été prélevée. L'invention décrit un circuit multiplicateur pour un appareil de mesure de la puissance ou de l'énergie (P, W, 30, 40). Un premier signal analogique (u) mesuré (9) est transmis à un premier convertisseur sigma-delta (SDM1; 10) dont le signal de sortie commande un dispositif multiplicateur (20; 20a, 20b, 20c, 20d; 21a, 21b, 22a, 22b). Un deuxième signal analogique (i) mesuré (19) est transmis au dispositif multiplicateur (20). Le signal de sortie du dispositif multiplicateur (20) est transmis à un deuxième convertisseur sigma-delta (SDM2; 30) qui génère à sa sortie un signal de sortie (p(t)) qui représente la valeur momentanée du produit de la multiplication du premier signal analogique par le deuxième signal analogique (u, i), donc la puissance à mesurer.
Patent WO-9823475-A1 (WO)
Inventor: NEUBAUER JOERG
IPC: B61D17/04
Filed: 1997-11-07
Abstract: La présente invention concerne un wagon comprenant pour l'essentiel un châssis (1), une structure de plancher en une ou plusieurs parties (2), des éléments de parois latérales (3) ainsi qu'un toit (4). La structure de plancher (2) sert de dispositif pour l'assemblage de la caisse et définit par sa largeur - ainsi que par l'épaisseur des deux éléments opposés de paroi latérale (3) - la largeur fonctionnelle de la caisse de wagon.
Patent WO-0001864-A1 (WO)
Inventor: BIENZLE MARCUS
IPC: C23F13/00
Filed: 1998-11-20
Abstract: The invention relates to a device for protecting metallic surfaces of a gas heating device against corrosion. The metallic surfaces are situated in the region of the burnt gas duct and the moisture contained in the burnt gases precipitates on said metallic surfaces in the form of condensate. According to the invention the metallic surfaces are simply protected against corrosion and/or scale formation by connecting an electric current source to the metallic surfaces which introduces electrons directly into said surfaces.