baber/WOPTO huggingface dataset:
Patent DE-4307419-A1 (DE)
Title: Utensil (article for daily use)
Inventor: BUTZKE GUENTER
IPC: B60R13/10
Filed: 1993-03-09
Abstract: A utensil having a plurality of subassemblies for different functions, these subassemblies having electric loads which are connected via at least one electric line to a central energy (power)-supply or switching device. For the purpose of identification, the utensil has a marking fitted to a continuous component (1) which, due to its spatial extent and geometry, has a multiplicity of surface regions (3) which are suitable for marking. The component (1) forms a connection to subassemblies which are essential for the utensil and extends in their direction, the fact that the utensil is intact being a precondition of the function of the loads. <IMAGE>
Patent DE-4308302-A1 (DE)
Title: Coating scraper assembly - has bed exchange action without discarding holding blades and without dismantling
Inventor: BERNERT RICHARD
IPC: D21H25/12
Filed: 1993-03-16
Abstract: The scraper system for coating a web has a clamping bar (4) displaced from a trailing side of the scraper bed, at the centre. A gripping surface remains at this side as a pressure surface for the pressure tube (3), running through the plane of the holder blade (7). USE/ADVANTAGE - The system allows a scraper bed along with the spreader rod to be exchanged for a scraper blade. The scraper beds can be exchanged without discarding the holding blades, and with only a small swing movement for the scraper system without dismantling.
Patent DE-4309960-A1 (DE)
Title: Exhausting (extraction, suction) plant for particles and/or solvent-containing mists or vapours (fumes)
Inventor: EPDING MARTIN
IPC: B05B14/00
Filed: 1993-03-26
Abstract: Published without abstract.
Patent DE-4310025-A1 (DE)
Inventor: NKOLL WOLFGANG PROF DR
IPC: G01N21/55
Filed: 1993-03-27
Abstract: Device for laterally resolved investigation of a laterally heterogeneous ultra-thin object layer (5), especially for laterally resolved detection of a change in the layer thickness of the object layer (5) which results from a specific binding reaction of a first binding partner fixed on the object layer (5) with an unbound second binding partner, having a multilayer layer structure extending in an examination region, which contains the object layer (5) as the first layer and a second layer neighbouring the latter, a coupling arrangement for launching (injecting, input coupling) excitation light (9) into the second layer, the excitation light (9), at at least one defined angle of incidence, generating a confined (bound, trapped) non-radiating electromagnetic wave in the second layer, from which wave an evanescent wave extends into the object layer (5), and an optical imaging system (11) for imaging the examination region of the object layer (5) in an image plane (12) under a defined angle of incidence, at which detection light is extracted (coupled out) from the second layer. The coupling arrangement has an optical grating structure extending parallel to the object layer (5) in the examination region, which grating structure can be rotated about an axis (A) running perpendicularly to the grating plane (27) in order to alter the orientation of the grating lines relatively to the incidence plane for adjusting the imaging contrast. <IMAGE>
Patent DE-4315676-A1 (DE)
Title: Automatically closing floating valve for mixing valves - has control valve abutting swivel arm cam by its slider, with swivel arm fitted with counterweight.
Inventor: MARES VLADIMIR
IPC: F16K31/18
Filed: 1993-05-05
Abstract: the float valve assembly contains a control valve and a stop vale. The control valve slider abuts the cam of a swivel arm, to which are fitted a counterweight and a release brake, actuated by a relief press-button (13). The release brake is slidably coupled to a drum by a resetting spring with a suspended puller and float (17). To the drum is pref coaxially mounted an adjustment drum with coiled pulling member, whose free end ends in a handle (20). USE/ADVANTAGE - For bath tub mixing valves etc., with simple design and subsequent fitting facility.
Patent DE-4318824-A1 (DE)
Title: Process for composting
Inventor: SCHUETT BRODER DIPL ING
IPC: C05F17/00
Filed: 1993-06-07
Abstract: The process is intended for composting a substance which is partially composed of organic matter inside an essentially sealed container. The container is provided with an air inlet and an air outlet. When carrying out the process, the amount of air fed in is controlled as a function of a specific composting temperature. The amount of air fed in is used as a control variable for the approximation to a specific, given composting temperature. In a temperature-raising phase, the amount of air is set so that an approximation to a preselectable temperature level is achieved with as sharp an upward gradient as possible. This minimises the heating time. By preselecting a composting time within a composting phase it is possible to adjust the degree of biodegradation of the product.
Patent DE-4319241-A1 (DE)
Inventor: BLOCK CHRISTIAN DIPL ING
IPC: H01P1/212
Filed: 1993-06-09
Abstract: In a monolithic microwave ceramic filter with at least two coupled resonators, the resonators are arranged asymmetrically within a ceramic body 1. Resonator bores 2', 3' may be positioned asymmetrically in the body. Alternatively, (fig. 2) the resonator bores may have different diameters. <IMAGE>
Patent DE-4332826-A1 (DE)
Title: Continuous-flow water heater with constrictions
Inventor: BLECKMANN INGO DR
IPC: F24H1/14
Filed: 1993-09-27
Abstract: The invention relates to a continuous-flow water heater having at least one tubular heating element (16) and a conduit pipe (12) which carries the medium to be heated. Furthermore, provision is made for the conduit pipe (12) to be provided with constrictions (18). <IMAGE>
Patent DE-4337290-A1 (DE)
Title: Computer and/or control device
Inventor: DELESEN FRANK
IPC: G06F1/16
Filed: 1993-11-02
Abstract: A computer and/or control device having an operating panel, a monitor and also a computer unit is described, in which the monitor is assigned a covering element (5) which can be moved between a first position, in which the field of view (3) of the monitor is covered, and a second position, in which the field of view (3) is exposed. Furthermore, the covering element (5) can be locked in its first position on the monitor. <IMAGE>
Patent DE-4337464-A1 (DE)
Title: Method and apparatus for the packaging of yarn bobbins
Inventor: RAASCH HANS
IPC: B65D85/676
Filed: 1993-11-03
Abstract: The outer yarn layers on the circumferential surface of the yarn bobbins, which are wound, for example, on a winding machine or on a spinning machine, run the risk of damage during their subsequent handling and during transport. The risk described is present particularly when these bobbins have to be transported, for example, from a spinning mill to a weaving or knitting mill. It is therefore proposed, according to the invention, that the yarn bobbins (3) be provided before the change, as early as at the work stations (2) of the textile machine (1) producing yarn bobbins, with a band (50) consisting of a web-like packaging material (33), and that this be carried out by an apparatus (11) for the automatic change of yarn bobbins (20). <IMAGE>
Patent DE-4337466-A1 (DE)
Title: Elastic rolling body which rolls between an outer track and an inner track and is lubricated with a fluid medium
Inventor: HACKEWITZ FRIEDRICH-W VON DR I
IPC: F16C33/36
Filed: 1993-11-03
Abstract: In the case of an elastic rolling body (1) which rolls between an outer track (2) and an inner track (4) and is lubricated with a fluid medium, there is at least one rolling surface which is in rolling contact (8 and 10) with a pressure surface pressed elastically into the rolling surface. On at least one side, the rolling body (1) has an edge portion which slides along a rim surface (17) protruding over the outer track (2) and/or the inner track (4). The rolling body (1) has at least one channel (20) which is filled wtih the fluid medium, opens to the outside on both sides and has a smooth wall. So that the rolling body (1) is sufficiently lubricated on its edge portion or portions, even when highly stressed, each channel (20) is arranged very close to the rolling surface and obliquely with respect to the axis (6) of the rolling body, with the result that an outflow end of the channel (20), which end opens outwards on the relevant edge portion, points counter to the rotational direction (22) of the rolling body (1) and an opposite inflow end points in the rotational direction (22). As the rolling body (1) rolls in the rotational direction (22), each pressure surface comes to lie above one of the channels (20) and at this point forms together with the channel (20) an overlapping portion which is continuously displaced from the inflow end of the channel (20) to the outflow end, at least part of the wall of the channel (20) being pressed elastically, below the overlapping portion, into the channel (20). <IMAGE>
Patent DE-4341158-A1 (DE)
Title: Tapped transformer load selector circuit arrangement
Inventor: SATOH TOURO
IPC: H01F29/04
Filed: 1993-12-02
Abstract: The load selector circuit has a number of fixed contacts (2,3,4) coupled to respective tap-off terminals of the tapped transformer, with movable main and resistance contacts (12,13) for each phase associated with auxiliary main and resistance contacts (14,15) via anti-parallel thyristors (6,7).The main contact (12) is opened before the auxiliary main contact (14) for switching steps in both directions.
Patent DE-4342577-A1 (DE)
Title: Low pressure loss, inexpensive non-return valve
Inventor: EMUNDS KASPAR DIPL ING
IPC: F16K27/02
Filed: 1993-12-14
Abstract: In a non-return valve, the valve housing consists of two parts, the first part being the valve seat (20) and the second part being a bearing component (30, 50) for the axially movable valve body (60). Pref the valve body consists of POM, PTFE or PEEK.
Patent DE-4400748-A1 (DE)
Title: Screening test for inhibitors of renin expression
Inventor: SEULBERGER HARALD DR
IPC: C12Q1/6897
Filed: 1994-01-13
Abstract: Substances (I) that influence expression of renin (II) are identified by (1) transfecting a host cell with a recombinant vector that contains the regulatory region of the (II) gene functionally coupled to a reporter gene (RG); (2) either (a) isolating cells that carry the vector transiently or (b) generating cell lines that have stably integrated the vector; (3) exposing these cells to test cpds., and (4) measuring expression of RG.
Patent DE-4402272-A1 (DE)
Title: Lathe, partic. of guide and/or draw spindle type
Inventor: MALOLEPSZY JERZEY
IPC: B23Q11/08
Filed: 1994-01-27
Abstract: The lathe has a clamping chuck, a longitudinal support and a cover (9) to be positioned. The cover is shiftably arranged at least along the machining area of the workpiece along guide components (12). It is pivotably arranged crossways to its longitudinal shifting direction. The cover is shiftable at least in the area between the clamping chuck and a slide block. The guide component is arranged at a distance above the peak height and rearwards at a distance to the central axis of the chuck accommodation. The guide component extends along the machine bed (4) and the cover is connected to it by a connecting component shiftable along its central axis (19).
Patent DE-4412593-A1 (DE)
Title: Manhole cover with metal tray
Inventor: HICKL HERBERT
IPC: E02D29/14
Filed: 1994-04-13
Abstract: The manhole cover comprises a metal tray which has a machined support strips and a frame to be retained on a support strip. Coupled to the coacting pair of the support strips is at least one extra pair of support strips (25,26), machined with a closed fit. The extra support strips extend at an angle deviation from the plane of the strips.Pref. the coacting pair of the first support strips are arranged at an outwards incline. The pairs of the extra support strips extend vertically and are arranged outside the pairs of the first support strips, while an inside location may form an alternative.
Patent DE-4414858-A1 (DE)
Title: Lubricant used in application of rubber dam in dentistry
Inventor: AHLERS MARCUS OLIVER DR MED
IPC: A61C5/12
Filed: 1994-04-28
Abstract: Lubricant comprises: (a) 0.1-80% water soluble organic cpd. having at least one OH gp. per molecule; (b) 99.9-70% water; and (c) 0.5-10% (in)organic structure former to modify the viscosity. The OH-functional organic cpd. is pref. ethylene glycol, glycerol, or sorbitol. The organic structure former is a cellulose deriv.. The inorganic structure former is a pptd.. or pyrogenic silicic acid. The compsn. additionally contains 0.001-5% preservative made of quat. ammonium-halogen deriv., pref. benzalkonium chloride, or p-hydroxybenzoic acid-methyl or -propyl ester. The compsn. also contains flavouring and/or odoriferous material, pref. peppermint oil and/or citric oil.
Patent DE-4417109-A1 (DE)
Inventor: EUSTACHE JEAN-PIEREE
IPC: B60S1/34
Filed: 1994-05-16
Abstract: A screen wiper (10) for a motor vehicle has a wiper arm (12) which is articulated on a drive head (16), with at least one spring (18) arranged between the drive head and the wiper arm, a first end (20) of the spring being connected to a point (22) on the wiper arm. The other end (24) of the spring is connected to the drive head (16). The wiper includes means for causing the position of the second end (24) of the spring to vary with respect to the pivot axis (X-X) between the arm and the drive head comprising a swing arm (38), a first branch (40) of which is connected to the output shaft (56, 58) of a linear actuator, the body (62) of which is associated with the drive head (16). The second branch (42) of the swing arm acts on the second end (24) of the spring. Its first branch (40) has a camming profile (48) cooperating with a cam follower element (50) arranged at the free end (56) of the actuator output shaft (58). <IMAGE>
Patent DE-4422623-A1 (DE)
Inventor: BAUKNECHT GUENTER
IPC: H02K11/33
Filed: 1994-06-28
Abstract: In order to provide an electric motor, comprising a housing, a rotor (10) rotating about an axis (12) therein, a stator (50) fitted in the housing, a winding allocated to the stator or the rotor and a control circuit controlling the field generation in the winding with a d.c. intermediate circuit and at least one power regulator between it and the winding and a control for the power regulator. In order that the stray fields to be eliminated can be kept as low as possible, it is proposed that the whole of the power regulators (SB1 to SB6) controlling field generation in the winding be arranged in the motor housing.
Patent DE-4426998-A1 (DE)
Inventor: SAITOH NORIKAZU
IPC: F21V14/00
Filed: 1994-07-29
Abstract: A reflector 1 for a vehicle or headlight, the reflector having a reflecting region 2(6) that forms a portion in the vicinity of a slant cut line and which is formed of reflecting segments SEG(6), SEG(6), ... The shape of the surface of the reflecting segments SEG(6) is a surface of revolution where a lower surface of a reflecting segment SEG(3) adjacent to a respective segment SEG(6) is revolved about an axis extending parallel to and in the vicinity of a main optical axis (x) of the reflector 1. The respective reflecting segments SEG(3) and SEG(6) are continuously connected at the boundary. Thus, no gap portions are formed between the respective segments SEG(3) and SEG(6) so that dazzling light caused by diffused reflection at the gap portions can be prevented. <IMAGE>
Patent DE-4427164-A1 (DE)
Title: Plant for producing precast concrete articles
Inventor: CHRISTA BENEDIKT
IPC: B28B15/00
Filed: 1994-08-01
Abstract: The plant consists of a series of casting beds (1) arranged in a ring around the central tower crane (2). The casting beds move in steps around a circular railed track (5), each change of position representing a further stage of construction. A concrete mixing plant (4) is located outside the circle of beds.   The jib (3) of the tower crane extends beyond the circle of beds. The number of construction stages is less than the number of beds. The excess beds (1') are used to store completed products placed one on top of another by a handling unit (6).
Patent DE-4437665-A1 (DE)
Title: Pipe shaped, elastic filter element, with a longitudinal slot
Inventor: GNAMM BERNHARD DIPL ING
IPC: B01D29/11
Filed: 1994-10-21
Abstract: A pipe shaped, elastic filter element has a longitudinal penetrating slot. Filter element (10) ends border the slot (22) in secant or circumferential direction running surfaces (24,26). The filter element (10) radius reduces the end region. The filter element pref. has a filter material(10) and frame(12), and the filter material is closed in the circumferential direction.
Patent DE-4442908-A1 (DE)
Inventor: EMMERLING WINFRIED DR
IPC: C08G18/83
Filed: 1994-12-02
Abstract: The invention concerns oxazoline-terminated polyurethanes of general formula (I) in which Q is a branched or unbranched NCO-terminated PU prepolymer entity, x is a number between 0 and 40, Z is either a direct bond or the group CR<5>R<6>, groups R<1> to R<6>, independently of each other, are hydrogen or alkyl or aryl with up to 8 C-atoms, R<7> is hydrogen, methyl or ethyl, R is hydrogen, alkyl or akenyl, M is alkylene, alkenylene, arylene or alkylarylene, whereby each of the molecule parts R and M, independently of each other, have a 0 to 12 C-atoms and may be substituted by an alkoxy group with 1 to 3 C-atoms and n is at least 2.0. The invention also concerns a method of producing such polyurethanes, as well as single-component heat-curable systems containing them.
Patent DE-4445412-A1 (DE)
Title: Inlet port system of spark ignited IC engine
Inventor: GREBE UWE DIETER DIPL ING
IPC: F01L3/06
Filed: 1994-12-20
Abstract: The rotary disc in its closed position has a passage (24) in the geometrically lowest position and/or in the wall proximity region of the secondary inlet port (6). It has a small cross-section in relation to the channel cross-section. The passage is formed by one or more bores in the body of the rotary disc, by one or more downwards open slots, or a combination of bores and slots.
Patent DE-4445847-A1 (DE)
Inventor: KOPP DIETER DIPL ING
IPC: G06Q30/06
Filed: 1994-12-22
Abstract: It is checked whether a suitable memory unit (MEM 1) is coupled with an interface unit (INTER 1) of the automatic vending machine (AUT) so that there can be a transmission of data, and also whether a pay collecting unit (PAY) has given a release signal. When these two conditions are satisfied, a required data set or software program is stored in the memory (MEM 1), so that its use is circumscribed and is not simply a copy recorded on tape cassette. For this purpose the equipment includes a use-shrinking unit (RESTR) which implants certain bounds on the practical application the program.
Patent DE-4446835-A1 (DE)
Title: Drive device for driverless transport vehicle
Inventor: DAUM HANS-JUERGEN
IPC: B62D7/04
Filed: 1994-12-27
Abstract: The drive device has a pivoted mounting (14) supporting an axis for the driven wheels (23) via bearing plates (2) which are pivoted downwards via a knee-lever device (3), to lower the wheels and raise the vehicle chassis.  ?The knee-lever device is operated via an electric setting motor (36) and a displacement rod (35), for pivoting the mounting about the pivot axis (2), with the setting motor, the displacement rod and the knee-lever device lying in the centre plane defined by the pivot axis.
Patent WO-8604768-A1 (WO)
Inventor: FRIES ROMUALD
IPC: H05K5/06
Filed: 1986-01-22
Abstract: The casing consists of two parts, namely a casing inner part (11) and an outer part (12) which surrounds the former, the two parts forming a cavity (13). On the inner part of the casing (11), on both sides of the cavity two annular grooves (14, 15) with a rectangular cross-section are provided on the external periphery, and a torus (16, 17) engages to mate with the grooves on the inner circumference of the outer part (12). The inner and outer part of the housing consist of materials having a different hardness with different thermal expansion coefficients, so that when the casing is heated a tension is created between the tori and the grooves in such a way that the cavity (13) is sealed off practically hermetically from the outside.
Patent WO-9001952-A1 (WO)
Inventor: ALBAYRAK CELAL
IPC: A61K49/00
Filed: 1989-08-18
Abstract: Die Erfindung betrifft die Verwendung von Cavitate oder Clathrate bildenden Wirt/Gast-Komplexen als Kontrastmittel bei Ultraschall -, Röntgen- oder NMR-Untersuchungen.
Patent WO-9410223-A1 (WO)
Inventor: BAYER HEINER
IPC: G03F7/038
Filed: 1993-10-27
Abstract: Un système unitaire de résine composite, stable au stockage et se prêtant néanmoins bien à la cuisson, se compose d'un mélange de résines époxy du commerce et d'esters de glycidyle contenant du phosphore, notamment d'esters de diglycidyle d'acide phosphonique, ainsi que des photoinitiateurs cationiques. Les systèmes de résine composite de faible viscosité ne peuvent être cuits simplement thermiquement et peuvent être préparés et chargés de manière particulièrement importante, à des températures élevées. Les systèmes de résine composite qui demeurent stables au stockage y compris après activation par UV, peuvent être cuits dans des conditions modérées pour donner des produits moulés ignifuges.
Patent WO-9423340-A1 (WO)
Inventor: SCHWERDTNER ARMIN
IPC: H04N13/00
Filed: 1994-03-25
Abstract: L'invention concerne un système optique permettant de représenter l'information en deux et en trois dimensions au moyen d'afficheurs transmissifs utilisés en informatique et en technique vidéo, pour des visualisations tête haute en aéronautique et en astronautique, dans le domaine de la publicité et des services de présentation, en médecine, dans le domaine de la réalité virtuelle, ainsi que dans d'autres domaines. Ce système optique comprend: un agencement de sources lumineuses (1) comportant au moins une source lumineuse par lignes ou par points, une optique de collimation (2) destinée à paralléliser la lumière, un afficheur transmissif (4), un masque prismatique (5) comportant des prismes placés de manière matricielle qui ont deux angles prismatiques qui diffèrent l'un de l'autre, une lentille de champ servant de système optique de focalisation (6), ainsi qu'un masque de phase (3). Plusieurs observateurs peuvent parfaitement bien percevoir l'image sans éléments auxiliaires, lesdits observateurs pouvant se déplacer à leur gré latéralement et en hauteur. Le système permet d'offrir simultanément à deux personnes ou plus deux différentes émissions de télévision. Dans le cas où tous les spectateurs regardent la même émission, il n'est pas nécessaire de procéder à une commutation séquentielle. Le système peut également être équipé pour que les observateurs ne puissent lire que les informations qui leur sont propres (distributeurs automatiques de billets, information confidentielle).
Patent WO-9618515-A1 (WO)
Title: Portiere de vehicule a moteur
Inventor: SZERDAHELYI FERENC
IPC: B60J5/04
Filed: 1995-12-14
Abstract: L'invention concerne une portière de véhicule à moteur, comprenant une paroi extérieure, une paroi intérieure et un habillage intérieur, ainsi qu'une vitre (2) pouvant être déplacée au moyen d'un lève-vitre. La paroi intérieure comporte des unités fonctionnelles, telles que lève-vitre, serrure, poignée et/ou un module de portière équipé d'unités fonctionnelles. Au moins une ouverture de montage fermée par une unité fonctionnelle (5, 6) est ménagée dans la paroi intérieure et/ou le cas échéant dans le module de portière (3). Outre les unités fonctionnelles déjà mentionnées, un airbag latéral (6) peut par exemple être utilisé pour fermer l'ouverture de montage.