baber/WOPTO huggingface dataset:
Patent DE-4235584-A1 (DE)
Inventor: REIME GERD
IPC: H03H11/46
Filed: 1992-10-22
Abstract: An electronic resistor (16) which can be adjusted by an adjusting signal (Ust) at an adjusting input (15) contains two parallel signal paths (1 and 2) which are brought together linearly at the output end and which are supplied with the input signal (Si) in opposite phases. Each signal path (1, 2) contains a charge carrier channel (3) and a current/voltage converter (7), which follows the output electrode (5) of the charge carrier channel, in the signal path. The resistance of the charge carrier channel (3) can be adjusted at a control electrode (14) of the semiconductor components (4) via an adjusting voltage (Ust) which is common to both charge carrier channels. <IMAGE>
Patent DE-4300295-A1 (DE)
Title: Rotary shelf with mounting on vertical rotary axle
Inventor: SAGEL THOMAS
IPC: A47B49/00
Filed: 1993-01-08
Abstract: The hub (3) of the rotary shelf (2) has on the inside of the hub hole (7), several axially pointing gripping surfaces (8) running spirally in the direction of rotation. The clamping sleeve (6) has several sprung tongues (9) pressed by the gripping surfaces against the pivot axle (1) when the clamping sleeve is turned axially (A), and fitting into the hub in an axial direction (B).Several locking arms (11) secure the clamping sleeve against axial displacement after axial rotation and fit between the hub ridges (10). Tongues (13) lock the clamping sleeve in an axial direction and grip beneath a hub fitment (12).
Patent DE-4300792-A1 (DE)
Title: Frame for storage and transport of prefab. roof panels for vehicle mfr.
Inventor: AMESBICHLER GEORG
IPC: B65G1/20
Filed: 1993-01-14
Abstract: The frame has a rectangular construction with four upright posts (8) each fitted with horizontal tags (9) to take the horizontal panels. The tags are all in the same direction and one or two posts (8b) are set to locate through tooling holes in the panels. These special posts are fitted with clamping grips (11) for the panels.The clamping grips comprise bars (11) up one side of the posts and linked to the posts by pin and slot couplings, to move between the clamped- and released positions.
Patent DE-4303004-A1 (DE)
Title: Method of producing cutting links of saw chains
Inventor: BOLTE WILHELM DIPL ING
IPC: B23K15/00
Filed: 1993-02-03
Abstract: Method of producing cutting links (9) of saw chains, with the following steps of the method:     a) producing a metal strip; b) punching out from a steel strip cutting-link blanks which consist of a bridging area and a cutting area in one piece;   c) bending the blanks to form a cutting link;   d) hardening the cutting link.   The steel strip intended for punching was welded together from at least two parallel strip areas of different types of steel, one type being a low-alloy steel (less expensive) and the other type being a high-alloy steel (more expensive), the bridging area coming to lie in the low-alloy steel or strip width and the cutting area coming to lie in the high-alloy steel or strip width by selecting the strip widths and locating the punching cuts for the cutting-link blank. Steps b) to d) are then carried out. The steel strip intended for punching will preferably consist of three areas, produced, that is, from two outer strip areas of high-alloy steel and an inner strip area of low-alloy steel; two parallel rows of cutting-link blanks are then punched simultaneously.   <IMAGE>
Patent DE-4305245-A1 (DE)
Title: Adjustable window washing device
Inventor: POWOLLIK WOLFGANG
IPC: B60S1/52
Filed: 1993-02-20
Abstract: An adjustable window washing device (1) comprises a baseplate (3) with two elastic upper bearings (4) and a lower bearing (5) which is provided with an adjusting device (10). By actuation of the adjusting device (10) the baseplate (3) and hence also the window washing nozzles (12) are swivelled about the swivelling axis (29) formed by the two upper bearings (4). By this means, the cleaning jet can be adjusted in a simple manner in the vertical direction. The window washing device (1) is particularly suitable for concealed fitting to the inner panel (9) of the bonnet of a motor vehicle. <IMAGE>
Patent DE-4312081-A1 (DE)
Title: Clamping device
IPC: F15B15/10
Filed: 1993-04-13
Abstract: A clamping device which can be acted upon by pressure medium, serves to produce clamping forces over a considerable area, is of very small height and very light in itself, is equipped with elements for the guidance and the return motion and has the means of inclining the housing plates between one another. It consists of two housing plates (1, 2) and at least two pairs of elements (3, 4) limiting the stroke. The space between the housing plates is reduced by the body (9) and is closed by the elastomeric bellows (6). Each of the two ends of the bellows (6) which are becoming thicker is inserted in a groove provided over the entire periphery of the corresponding housing plate and is fastened by one of the frames (17) or (18). The guidance and return motion is performed by the spring elements (5). The device can be used in various presses in particular as a clamping device for pressing surfaces which are not quite flat or are inclined at an angle, but can also be used as an actuating and lifting device.
Patent DE-4313687-A1 (DE)
Title: Vehicle roof
Inventor: KEMPTER MICHAEL
IPC: B60J7/02
Filed: 1993-04-27
Abstract: A specification is given of a vehicle roof which is, in particular, a sliding roof, a tilt-and-slide roof, a tilt-up roof, a slatted roof, a folding roof or the like. A vehicle roof of this type comprises a frame which can be inserted into a roof opening which is provided in a fixed roof surface of a vehicle. Furthermore, an electric drive is provided comprising an electric motor, a driving pinion and optionally a gear mechanism for a movement mechanism. According to the invention, at least part of the drive is moulded into the frame. This moulding-in takes place preferably in the region of the front side, in particular in the central region of the frame, which frame also comprises two longitudinal sides which run parallel to the longitudinal axis of the vehicle. The moulded-in part of the drive is, for example, the housing of the electric motor and/or the gear device of the drive. Preferably, a cover for the drive in the region of the moulded-in portion is provided detachably on the frame. The cover is advantageously connected to the frame with the aid of a positive connection.
Patent DE-4314318-A1 (DE)
Inventor: MOELLER HINRICH DR
IPC: D06P1/642
Filed: 1993-04-30
Abstract: PCT No. PCT/EP94/01247 Sec. 371 Date Oct. 30, 1995 Sec. 102(e) Date Oct. 30, 1995 PCT Filed Apr. 21, 1994 PCT Pub. No. WO94/24989 PCT Pub. Date Nov. 10, 1994A process for coloring keratin-containing fibers by contacting the fibers with a composition containing an isatin derivative corresponding to formula I:    <IMAGE>  (I)  wherein R1 is hydrogen, a C1-4 alkyl group, a C2-4 hydroxyalkyl group, a C2-20 acyl group, a benzyl or phenyl group, R2 is hydrogen, a C1-4 alkyl group, a C1-4 alkoxy group, a hydroxy, halogen or nitro group, X is a sulfo group -SO3H or a carboxyl group -COOH and n is an integer from 0 to 3, including water-soluble salts thereof.
Patent DE-4315015-A1 (DE)
Title: Heavy-load shelving (stand, rack)
Inventor: JUERGENS WALTER DR ING
IPC: B25H3/04
Filed: 1993-05-06
Abstract: The invention relates to heavy-load shelving in the form of shelving for placing things in readiness, in the case of which the holding stop for the containers to be inclined lies on the feeding side. As a result, the loader has the possibility of direct observation. In addition, the load-bearing angles are provided directly at the front and rear with angles which are directly screwed to the uprights. As a result, the cross beams can be dispensed with. Furthermore, it is proposed to screw these angles to the front side using a screw and to furnish the rear one with a row of holes arranged in the form of a circle, for the purpose of inclination adjustment, and to screw it to the load-carrying angle.
Patent DE-4315205-A1 (DE)
Title: Glass container for preserves - incorporates inner lip to rest end of spoon or knife during use
Inventor: RASKE WOLFGANG
IPC: B65D25/02
Filed: 1993-05-07
Abstract: The glass container is improved by the inner lip (8) set a little way under the upper edge of the container. The lip is wide enough to support the end of the spoon or knife between servings, and prevents dripping food down the side of the container. The lip can be continuous with regularly spaced drain holes, or a simple array of tags or small ledges. The upper surface of the lip is slightly concave to grip the spoon or knife. USE/ADVANTAGE - Glass container has simple rest for spoon or knife. Prevents dripping food down outside of glass.
Patent DE-4317458-A1 (DE)
Inventor: JESCHKE PETER DR
IPC: A61P31/00
Filed: 1993-05-26
Abstract: The invention concerns the use, to control endoparasites in medical and veterinary practice, of cyclic depsipeptides with 18 ring atoms and having general formula (I), in which R<1> to R<6> are as defined in the description, plus optical isomers and racemic mixtures thereof. The invention also concerns the preparation of such cyclic depsipeptides and the depsipeptides themselves.
Patent DE-4317595-A1 (DE)
Title: Method for determining the toxicity of samples by bioassay
Inventor: SCHMIDT HEINZ DR
IPC: C12Q1/02
Filed: 1993-05-24
Abstract: The invention relates to a method for determining the toxicity of samples by bioassay for the diagnosis of environmental noxae. The method according to the invention is characterised in that the bioassay is carried out with at least two microorganisms or cell types which differ in sensitivity to various types of noxae, and the predominantly effective type of noxa is determined from this difference by computation or graphically. The toxicity determination according to the invention can also be carried out with biosensors.
Patent DE-4318260-A1 (DE)
Title: Motor vehicle front section with drive assembly - has steering rod arrangements, to move drive assembly out of impact zone during collision
Inventor: THUM HOLGER MICHAEL DIPL ING
IPC: B60R19/00
Filed: 1993-06-02
Abstract: The front vehicle section carries a drive assembly between a front transverse strut and a splashboard. The drive assembly (1) is connected to the transverse strut (2) via steering rod arrangements (4), which bridge the intermediate distance. The arrangements automatically pivot the drive assembly out of the impact zone, when the transverse strut is displaced due to frontal collision. The steering arrangements form a triangular steering unit, the tip of which is connected to the drive assembly. An additional steering arrangement (6) is located between drive assembly and splashboard area (3). This is also formed as a triangular unit, and reduces the intermediate distance. USE/ADVANTAGE - Simple way to increase defined energy conversion during offset collision impact on vehicle.
Patent DE-4320843-A1 (DE)
Title: Modular construction rail car
Inventor: MEYER GERD DR
IPC: B61D13/00
Filed: 1993-06-23
Abstract: The basic unit has the cab (2) fitted over a propulsion unit (3) and mounted on a bogie (4). A simple rail car has the coach body (1) slung between two basic units to enable the railcar to be driven from either end. - The rear unit can be a non-driven module to couple to a similar module on a second carriage and with a drive unit on the rear. The coach module is mounted on to the end units via mounting platforms (6). The propulsion can be diesel or electric, with the latter having pick-up units on the roof of the cab.
Patent DE-4321733-A1 (DE)
Title: Device for the application of torques and for the measurement of biomechanical parameters
Inventor: BRADL UWE
IPC: A61B5/22
Filed: 1993-06-30
Abstract: The invention relates to a device for the application of torques and for the measurement of biomechanical parameters. It comprises an electromechanical apparatus on an adjustable stand and an associated stand-by device for voltage supply, motor control and processing of measured values, and it is characterised in that the electromechanical apparatus comprises a mechanical stimulation unit with motor drive for the mechanical stimulation and a sensory unit for reception of the biomechanical parameters, a motor and sensors being connected to the stand-by device, and processing of the measured values of the sensors and output of signals to the motor taking place by a program as a function of the input measured values and instructions of the user. <IMAGE>
Patent DE-4322728-A1 (DE)
Title: Fuel tank, especially for motor vehicles
Inventor: KOLB HARTMUT DIPL ING
IPC: B60K15/035
Filed: 1993-07-08
Abstract: The invention relates to a fuel tank, especially for motor vehicles, with a vent line, closable in the event of a maximum fuel level being exceeded or overfilling of the tank, which line is preferably connected to an adsorber device for fuel vapours or fuel. By means of a special design of the vent line the tank is normally kept free of excess pressure. On the other hand an excess pressure can be temporarily built up if the tank is overfilled, which pressure is sufficient to shut off a filler nozzle.
Patent DE-4323509-A1 (DE)
Title: Connecting junction for C-profile rails arranged in crosswise connection
Inventor: SCHLOTTER ALFRED WERNER
IPC: E04B9/16
Filed: 1993-07-15
Abstract: The invention relates to a connecting junction, also called a connector, for connecting intersecting C-profile rails on building ceilings for the attachment, in rooms, of counter-ceilings which are newly to be installed. As a rule, the C-profile rails are arranged at right angles with respect to one another. The object of the invention is to design a connecting junction which can then be used if the profile C-rails do not intersect at right angles. There is a necessity for this in the restoration of old buildings. This junction comprises two preferably identically designed individual parts made up of a centre piece with plates integrally formed on opposite sides, the centre pieces being connected pivotably with respect to one another. This design is shown in Figure 1a. <IMAGE>
Patent DE-4327053-A1 (DE)
Title: Concreting machine with rotary vertical column on undercarriage - has distribution mast with several, telescopic mast jibs, and distribution arm
Inventor: SCHLECHT KARL DIPL ING
IPC: E04G21/04
Filed: 1993-08-12
Abstract: On the vertical, rotary column (16) is mounted a distribution mast (18) pivoting about a horizontal axis (20) with several, relatively movable elongated mast jibs (24,24',24''). At the mast face end is hinged a distribution arm (26), and a concrete conveying line (32,32') extends along the mast from the rotary column to the distribution arm. The distribution arm is swivelable about a transverse axis (30), orthogonal to the telescopic axis, and about orthogonal longitudinal axis (28). The concrete conveying line is secured at the mast end, facing the distribution arm, and entrained in any telescopic motion, with automatic winding or extension. USE/ADVANTAGE - For concrete supply to tunnel shuttering, with large reaching extend, even in low tunnels.
Patent DE-4327676-A1 (DE)
Inventor: SCHULER KLAUS
IPC: H01H3/30
Filed: 1993-08-13
Abstract: PCT No. PCT/DE94/00944 Sec. 371 Date Apr. 12, 1996 Sec. 102(e) Date Apr. 12, 1996 PCT Filed Aug. 9, 1994 PCT Pub. No. WO95/05672 PCT Pub. Date Feb. 23, 1995A drive for an electric high voltage circuit-breaker has a revolving crank that is driven by an energy storage mechanism, such as a spring, between an upper dead center and a bottom dead center and a backstop that prevents the crank from moving backwards against the driving direction after it moves beyond the bottom dead center. The backstop is provided with a friction clutch with a first ring that is firmly coupled to the crank and the driving shaft and that can rotate in relation to a second return stop ring when a releasing force is exceeded.
Patent DE-4329795-A1 (DE)
Title: Bicycle
Inventor: KERNER FRANZ DR ING
IPC: B62K19/02
Filed: 1993-09-03
Abstract: The bicycle has a saddle which is provided adjustably on a support part. It is connected to a frame of the bicycle. In a bicycle of this type the support part, which bears the saddle, can be adjusted vertically. If, however, the cyclist has to deal with increases in gradients it is not possible for him/her to remain seated on the saddle, which takes up much effort and also does not achieve optimum transmission of power. In order, even when riding up mountains, to ensure that the cyclist has an optimum seat position and transmits power to the pedals in optimum fashion, the support part can be adjusted in the direction of travel of the bicycle. In addition, the axis of that part of the support part which bears the saddle runs approximately through the earth centre in every adjustment position. As a result, if the cyclist has to deal with a corresponding uphill climb he/she can adjust the saddle forwards in the direction of travel making it possible for him/her to remain seated on the saddle during the uphill climb. The cyclist may also operate the pedal crank of the bicycle in optimum fashion. Using the bicycle, gradients of any type may be dealt with without particular effort.
Patent DE-4341425-A1 (DE)
Title: Determining current representing measurement value flowing through load in vehicle
Inventor: VETTER HERMANN DIPL ING
IPC: G01R19/32
Filed: 1993-12-04
Abstract: The measurement resistance is by and large lying at a reference potential, and the output voltage (UA) of the operation amplifier is determined as the reference correction voltage (UKORR B), and a measurement resistance is set on the highest battery potential. The battery voltage is measured as the calibrating battery voltage (UBATTK). The output voltage (UA) of the operation amplifier is measured as the calibrating-correction voltage (UKORRK) and a measuring operation is carried out as follows: the output voltage (UA) of the operation amplifier is measured. The battery voltage (UBATT) is measured and the measurement value (UM) is determined as follows: UM = UA-UKORRK-UKORRB)/UBATTK.UBATT.
Patent DE-4341999-A1 (DE)
Title: Joint sleeve housing for splicing, branching and distribution of cables
Inventor: DEHLING HELMUT DIPL ING
IPC: H02G15/013
Filed: 1993-12-09
Abstract: The sleeve housing has a longitudinally divided sleeve tube (5) of predetermined length and diameter. A cable conduit adaptor is inserted into the tube. A cassette insert (7) is arranged in the tube and has parts (8) to fasten the bundled fibres and parts to guide and hold glass optical fibres. There is at least one unit (10) to hold glass fibre splices. Long seals (11) are arranged between the two halves (5a,5b) of the tube (5). These seal the long gaps (12) between the tube halves and the cross gaps near the adaptor (6). The two tube halves are joined together by connectors (14).
Patent DE-4343871-A1 (DE)
Title: Wireless entry of data to computer system for vehicle guidance
Inventor: HAHLGANSS GUENTER
IPC: G01C21/36
Filed: 1993-12-22
Abstract: The data entry has a local data entry unit that is linked to the processing computer by wireless transmission.  The data entry is provided by a flat high resolution screen (1).  The screen is sensitive to external pressure or proximity of a finger or pen. The data can be entered in written form or by pressing keys (3) on the front face of the unit.  The display can be controlled to show various symbols and characters, which can be selected by the user.  A cross-type cursor control (4) on the front of the unit provides an alternative method for selecting a symbol or position on the screen.
Patent DE-4344205-A1 (DE)
Title: Cleaning agent dosing device for electric dishwashing machine
Inventor: SCHROTT HARALD
IPC: A47L15/44
Filed: 1993-12-23
Abstract: The dosing device is mounted at the rear of the drop-down door (1) used for loading the dishwashing machine, the cleaning agent provided by individual blocks (5) loaded in the dosing device which has an ejector (7) for dispensing a single block each time the dishwashing machine is used. Pref. the dosing device has a reception shaft for receiving the cleaning agent blocks one after the other, with the ejector at the bottom end of the shaft. The cleaning agent blocks are pref. loaded in the shaft via an access opening in the top edge of the drop-down door.
Patent DE-4405111-A1 (DE)
Title: Double pedal arrangement for reciprocating machine tool control
Inventor: SCHROEDER WERNER-GEORG
IPC: B60K23/00
Filed: 1994-02-17
Abstract: The speed of movement of a drive is determined by the position of two pedals (1,2) rigidly coupled together so as to move in opposite directions. The lever (3) connecting the pedals together is spring-biased (9, 10) against two widely spaced pivot points (11, 12) where electrical contacts determine the direction of tilt. An e.g. inductive sensor (14) midway between the pivots detects the variation in position of the lever, and controls a stepless hydrostatic or electrohydraulic drive. A brake is applied by pressure on a treadle (16) between the pedals.
Patent DE-4408617-A1 (DE)
Title: Circuitry with adjustable amplitude-frequency characteristic
Inventor: DICK BURKHARD
IPC: H04B3/14
Filed: 1994-03-15
Abstract: The circuitry processes a signal applied to the input (6), the resulting signal being delivered at the output (15). The circuit implements a transfer function, A, between the input and output, given by the mathematical relationship: A = (C) + F.(1 - C).(C - F.(1 C)), where C is a real factor of selectable size, F is a filter function such that F = j.T/R + j.T) or F = R/(R + j.T) and j is the imaginary unit, and R and T are real functions of frequency. The bandwidth and maximum of the transfer function can be adjusted by setting the real factor C.
Patent DE-4408731-A1 (DE)
Title: Liq. treatment station
Inventor: HECKEMANN HANS-JUERGEN DR RER
IPC: G01N35/08
Filed: 1994-03-15
Abstract: The treatment station for analytical test liquids has a body (2) which consists of a coherent porous material and which is enclosed by a sleeve (1).  Pref., the sleeve is made of transparent material.
Patent DE-4411557-A1 (DE)
Inventor: FOERSTER THOMAS DR
IPC: A61K8/33
Filed: 1994-04-02
Abstract: In a process for producing micro-emulsions, the oil component is a dialkyl ether with 12 to 24 C atoms in a proportion of at least 30 wt % of the oil phase. Micro-emulsions of the water-in-oil type preferably contain 20 to 60 wt % of the dialkyl ether, 0 to 40 wt % of a second oil component, preferably a fatty acid ester with 12 to 26 C atoms or a hydrocarbon oil, 20 to 35 wt % of a lipophilic non-ionic emulsifier with an HLB value of 6 to 10, 1 to 10 wt % of a hydrophilic non ionic or a water-soluble ionic tenside, 1 to 10 wt % of a diol or polyol with 2 to 6 C atoms and 1 to 20 wt % of water. Corresponding micro-emulsions of the oil-in-water type contain 3 to 30 wt % of the dialkyl ether , 0 to 20 wt % of a second oil component, 10 to 20 wt % of a lipophilic non-ionic emulsifier with an HLB value of 6 to 10, 1 to 10 wt % of an hydrophilic non-ionic or a water-soluble ionic tenside and 1 to 10 wt % of a diol or polyol. The micro-emulsions of the invention are suitable as supports for cosmetic and pharmaceutical preparations.
Patent DE-4415604-A1 (DE)
Title: Orthosis for fixing lumbar spinal column
Inventor: BENNING HERBERT
IPC: A61F5/02
Filed: 1994-05-04
Abstract: The orthosis comprises a lumber corset (1) with several support pads (2-4). At least two dorsal support pads (2,3) are located one over the other on or in the corset rear section, which are coupled by rods (5) in an adjustable and fixable manner.The corset contains also an abdominal support pad (4), coupled to the dossal support pads by strap links (8,9) with branching foils at the corset side portion. The support pads have a large surface. One support pad may consist of two rod-linked shaped faces.