baber/WOPTO huggingface dataset:
Patent DE-10350125-A1 (DE)
Title: Organosilane-based composition for producing radiation-cured barrier layer for gases on packaging material, has organoalkoxysilane(s), aminoalkyl alkoxysilane(s), polyol(s), and organic solvent
IPC: C08J7/043
Filed: 2003-10-21
Abstract: An organosilane-based composition comprises organoalkoxysilane(s); aminoalkyl alkoxysilane(s); polyol(s); optionally second alkoxysilane or alkoxysiloxane; optionally nano- or microscale semimetal oxide(s) metal oxide(s); optionally (semi)-metal oxide hydroxide, co-condensate composed of the first to fifth components, and/or reaction products produced under hydrolysis conditions of first to fifth components; and organic solvent. An organosilane-based composition comprises organoalkoxysilane(s); aminoalkyl alkoxysilane(s); polyol(s); optionally second alkoxysilane or alkoxysiloxane; optionally nano- or microscale semimetal oxide(s) metal oxide(s); optionally (semi)-metal oxide hydroxide, co-condensate composed of the first three components and optionally of fourth and fifth components, and/or reaction products produced under hydrolysis conditions of first to fifth components; and organic solvent. Provided that there is a molar ratio of first component:second component:third component of 1:20.5-1.5:0.3-1.1. An independent claim is included for preparing organosilane-based composition comprising (A) mixing the first three components and optionally the fourth components, optionally solvents and water, permitting mixture to react at room temperature; (B) forming initial charge from first, second and optionally fourth components, heating the mixture, adding the third component optionally dissolved in solvent, adding water, and permitting mixture to react at reflux; (C) forming initial charge of first, second, optionally fourth component optionally solvent, and optionally fifth component with thorough mixing, heating the mixture, adding the third component optionally dissolved in solvent, adding water, and permitting the mixture to react at reflux; or (D) dispersing fine-particles silica in vinylsilane, adding the other components, and reacting the mixture at room temperature or at reflux.
Patent DE-10352209-A1 (DE)
Inventor: RUSCH UWE
IPC: A01B63/24
Filed: 2003-11-05
Abstract: The seed drill has disks (8, 9) mounted on arms (5, 6) and a roller (14) mounted on a third arm (13) behind them. The disk arms are linked by a connecting rod (18) and the rear arm is connected to the roller arm by a second connecting rod (20). The arms can swivel freely over a limited angle, but are positively controlled outside this.
Patent DE-10358399-A1 (DE)
Title: Biological treatment of wastewater, sewage sludge or waste suspension in bioreactor, by feeding fluid in area of suspension fill level to cause rotary flow of surface of suspension and/or of top scum floating on surface of suspension
Inventor: BUECHNER THOMAS
IPC: C02F11/04
Filed: 2003-12-11
Abstract: Biological treatment of suspension, comprises circulating the suspension, where some are routed through vertically aligned guide zone so that vertical flow of portion of suspension is produced, which flow proceeds into area of suspension fill level or from area of suspension fill level; and feeding fluid in area of suspension fill level to cause rotary flow of surface of suspension and/or of top scum floating on surface of suspension. An independent claim is also included for a bioreactor for biological treatment of a suspension comprising in the interior of the bioreactor, a guide with a vertical alignment for circulating the suspension, and at least one nozzle (11, 13) for feeding a fluid into the bioreactor in the area of the suspension fill level.
Patent DE-10360003-A1 (DE)
Title: Kolbenmaschine, Welle und Wälzlager für eine Kolbenmaschine
Inventor: BECK JOSEF
IPC: F04B1/14
Filed: 2003-12-19
Abstract: Kolbenmaschine mit einem Gehäuse, in dem eine Welle (19) in zwei Drehlagern drehbar gelagert ist, von denen wenigstens ein Drehlager einen Innenring (26a) aufweist, der ohne radialem Bewegungsspiel auf einem Tragbereich (28) eines Lagerabschnitts (19c) der Welle (19) sitzt. Um die Lebensdauer des wenigstens einen Drehlagers zu verlängern, entspricht die axiale Länge des Tragbereichs (28) einem mittleren Bereich (a) des Lagerabschnitts (19c), wobei an beiden äußeren Bereichen (b, c) ein radiales Bewegungsspiel zwischen den äußeren Bereichen (b, c) und dem Innenring (26a) angeordnet ist.
Patent DE-10361890-A1 (DE)
Title: Vorrichtung zum labormäßigen Testen von Teilkabinen für Verkehrsflugzeuge
Inventor: GLEINE WOLFGANG
IPC: G01M7/02
Filed: 2003-12-23
Abstract: Für ein labormäßiges Testen von abgeschlossenen Teilkabinen als Ruheraum zum Einbau in Verkehrsflugzeugen wird vorgeschlagen, eine Simulationsanordnung zu verwenden. Hierbei ist vorgesehen, daß die Teilkabine über Schwingungserreger zur Simulation eines Anregungskörperschalls entsprechend der späteren Verbindung zur Rumpfstruktur aufweist. Ferner sind Elemente zur Luftschallanregung der Teilkabine zugeordnet. DOLLAR A Die Schwingungserreger und die Elemente zur Luftschallanregung sind über Steuer- und Regelgeräte einstellbar. Die Signale werden über eine Recheneinheit mit einer Eingabedatei wissenbasierter Taten sowie gegebenenfalls durch Extrapolation der akustischen Werte am Einbauort und der Ausbildung der Teilkabine generiert.
Patent DE-19502349-A1 (DE)
Title: Mechanism for impact drilling machine with improved rocker pulley action
Inventor: KOMM FRANZ-HERMANN
IPC: E21B1/02
Filed: 1995-01-26
Abstract: Impact mechanism (100) raises and drops the free end of a lifting rope at set intervals, driving an underground impact boring tool. The new mechanism is a rocker (4) pivoting about an axis (A) perpendicular to the rope. One either side of this axis, pulley axes (S,S') are set parallel, the impact rope being passed through the pulleys. To cause impact, a drive pivots the rocker cyclically between resting- and releasing positions. In the latter, the rope wraps more of the pulley circumferences than at rest. Also claimed is an impact drilling machine with the mechanism as described, on the free end of the impact rope, opposite the side of the drilling mast (2), or at its head. The lifting rope (5) also serves as the impact rope.
Patent DE-19511350-A1 (DE)
Inventor: BONA GERHARD DIPL ING
IPC: H02B1/21
Filed: 1995-03-28
Abstract: The object of the invention is a low-voltage switch equipment for supplying and/or distributing electric power, with busbars fitted in a cubicle-like housing to which at least one consumer provided with a switching device on a removable plug-in unit is connected, in which the busbars have distribution bars (6a -6d) arranged in a bar channel system (8) and secured therein by means of supports (26), the electrical contacts of which can be plugged into the switching devices on a plug-in unit, and in which the bar channel system (8) has a bar channel (24) surrounding the distribution busbars (6a - 6d) on three sides and a bulkhead (28) secured on the bar channel (24) to cover the distribution bars (6a - 6d) in which there is at least one aperture (50) for the contacts of a load current plug. A low-voltage switch system which is economical to produce and reduces the work load on the fitter is obtained in that the bar channel (24), the bulkhead (28) and the supports (26) between them and bearing the distribution bars (6a - 6d) have aligned drillings so that the bar channel system (8) is held together by a number of securing means passing through the bar channel (24), the bulkhead (28) and the supports (26).
Patent DE-19513015-A1 (DE)
Title: Angled disc or swashplate compressor
Inventor: UNEMURA SATOSHI
IPC: F04B27/10
Filed: 1995-04-06
Abstract: The compressor has two pressure bearings (6B,6A) in the cylinder block (2,3), on either side of the disc, to take the axial loads exerted on the disc and drive shaft by the reciprocating motion of the piston. The first bearing has a seat section fixed to it on the side of the disc and to the cylinder block. A second seat section has a clearance either from the disc or from the cylinder block. The first bearing may have an inner running track on the side opposite the disc and an outer one opposite the cylinder block. There is an annular circumferential plane between the inner and outer tracks, of specified internal and external dias.
Patent DE-19513763-A1 (DE)
Title: Material for protection against gunshot and knife attack
Inventor: WALZE HANS
IPC: C08K3/013
Filed: 1995-04-11
Abstract: The protective vest, against gunshot impact, is composed of 60% soft annealed ground porcelain, 30% soft-annealed ground aluminium and 10% rubber, which can be pressed into any shape for the body.
Patent DE-19513829-A1 (DE)
Title: Determining absolute position in linear or rotary displacements in e.g. machine tool such as drill or lathe
Inventor: SOENKE MEHRGARDT DR RER NAT
IPC: G01B7/00
Filed: 1995-04-12
Abstract: The method involves a sensor (2) which gives a binary signal, and a comparator arrangement (6,6') for the comparison of the sensor with a reference binary number produced in a generator (5). An arrangement of arrays (3) on a strip (1) with known positions each containing a binary number in a specific sequence are measured one after the other in steps. A specific number of the binary numbers measured is compared with reference binary numbers. The reference binary numbers have a numerical sequence which corresponds to that of the binary numbers and the comparison is used to determine the position. The sequence of binary numbers can be measured at several points and can be a maximum whilst the reference binary numbers can be generated in synchronism with the measurement of the binary numbers.
Patent DE-19519503-A1 (DE)
Title: Target practise device for hand weapons
Inventor: GILLESSEN GUNNAR DIPL PHYS
IPC: F41G3/26
Filed: 1995-05-27
Abstract: The target practise device uses a laser pointer (4) secured to the weapon (1), for providing a light fleck on a target disc (2), which lies in the image plane of a video camera (5). The images provided by the camera are digitised and evaluated by a microprocessor (6), which is programmed for separate identification of the target disc, the light fleck and the shot impact point, with logging of their corresponding coordinates on a storage medium (9). Pref. a number of target practise devices are connected in a computer network, with one or more control computers, supplied with the target strike data via the network.
Patent DE-19520245-A1 (DE)
Title: Hydraulic brake for roller carrying paper or fabric
Inventor: WACHS HANS-JUERGEN
IPC: B65H23/06
Filed: 1995-06-02
Abstract: The brake has an oil motor (22) which is arranged in a closed hydraulic circuit and driven by the core (12). The circuit has a pressure controller (34) on the output side of the motor. The speed of rotation and the braking moment automatically vary in the same sense of rotation. This is as a result of the interaction between the oil motor and the pressure regulator, and independently of the direction rotation (A B) of the core, whilst maintaining a maximum braking moment.
Patent DE-19521893-A1 (DE)
Title: Wheel with spokes for rail vehicle
Inventor: HESSELMANN WOLFGANG
IPC: B60B17/00
Filed: 1995-06-16
Abstract: A rail wheel has spokes which are arranged at regular intervals between the hub and the rim. The wheel is forged from steel as a complete wheel unit, and is then fitted with the tyre (1). The tyre rim is form or force fitted onto the rim of the wheel. The wheel spokes (6) between the edge of the rim (5) and the edge of the hub (7) are arranged in a radial direction either vertically or outwards at an angle towards the edge of the rim. Any steel grade can be used which allows a reduction in weight in comparison to cast iron, and which has the necessary ductility and tensile strength.
Patent DE-19524211-A1 (DE)
Inventor: LAUFENBERG ALFRED DR
IPC: B08B9/02
Filed: 1995-07-03
Abstract: The invention pertains to an economically and ecologically advantageous process for cleaning beverage or food processing equipment according to the cleaning-in-place concept, wherein the cleaning solution is pumped directly into the equipment without prior rinsing. The return flow containing the bulk of residual product is collected separately in a recycling tank and, preferably by means of a membrane process, separated into a concentrate heavily laden with impurities and a permeate containing active substance. The residue is disposed of separately, the permeate returned to the cleaning solution.
Patent DE-19526635-A1 (DE)
Title: Domestic equipment radio clock
Inventor: MEDER CLAUS DIPL ING
IPC: G08C17/00
Filed: 1995-07-21
Abstract: A radio clock receiving time information transmitted on long-wave, and selectively allowing reception of additional information such as control data, program data etc. for domestic equipment in which a clock with constantly correct time is required. The receiver circuit, and the aerial, is located spatially separated externally of the domestic equipment and signal transmission is conducted using light (IR) or electromagnetic waved (inductive) or acoustically (ultrasound) by a wireless method.
Patent DE-19528834-A1 (DE)
Title: Method of profiling bristles of tooth-brushes - involves bending bristles sideways out of processing plane, releasing them in stages as machine moves away from brush
Inventor: HORL OTMAR
IPC: A46D9/02
Filed: 1995-08-05
Abstract: The bristles (6) of one section are bent sideways and pushed out of the processing plane. The remaining bristles are shortened by a rotating cutter (11) and rounded by a grinding wheel (9). The distance between brush and processing plane is increased and some of the bent bristles released for processing. During release and straightening of the bristles, the machine moves away from the brush. In this way the shortest bristles are cut first and the longest last.
Patent DE-19531069-A1 (DE)
Title: Compact disc handling device
Inventor: REWNY JAN
IPC: G11B25/04
Filed: 1995-08-23
Abstract: The device includes a flat, elastic frame (1) which carries several, preferably two, diametrically arranged contact surface areas (2) on it's underside (lu).  The contact surface areas consist of a permanently elastic, microporous adhesive material, such as the adhesive 4656 manufactured by Scotch (RTM) or 3M (RTM). The outer edge of the frame comprises a collar at the upper side , and one or several elastic lips (4) that are arranged at the outer edge of the frame or at the collar.
Patent DE-19533179-A1 (DE)
IPC: A47K3/16
Filed: 1995-09-08
Abstract: The equipment comprises a supporting frame for the bath or basin. It has vertical supporting tubes and feet, while skirt sections forming cladding are secured by clips to the tubes at the side towards the room. A foot (113) forms an extension at each bottom tube end (111), and is adjustable for height from a remote point accessible from the room side, typically by a shaft (117) engaging with the foot via a worm wheel, whose shaft forms a screw thread engaging in a nut fixed to the tube bottom end. Alternatively a flexible shaft can be used.
Patent DE-19534173-A1 (DE)
Title: Blasting subterranean borehole with shock waves generated by high voltage electrical discharges
Inventor: STRIGL REINHARD DIPL ING
IPC: E21B7/15
Filed: 1995-09-14
Abstract: Pressure impulses or shock waves, are delivered by a high voltage electrical discharge near the point of cutting, to sink a borehole. Pref. the pressure impulse is transmitted by a fluid to the material. The high tension discharge takes place in fluid fed into the bore. A cryogenic fluid may be used. From the foot of the borehole, the high tension electrodes are connected back to a high tension supply unit. The fluid is sufficient to cover the electrodes. Casing tubes are inserted in the borehole, down to its base. Also claimed is a drilling device essentially as described.
Patent DE-19537664-A1 (DE)
Title: Workpiece carrier for coating installation
Inventor: HELLKUHL LUDGER
IPC: C25D17/08
Filed: 1995-10-10
Abstract: The work-piece carrier (1) for at least one workpiece for treatment in bath, has at least two seating points with or without electrical contact comprising a) the seating points (7, 11) accommodating the workpiece (9) within a frame-like structure; b) at least parts of the carrier or its distancing element (23) define a space which is greater that the vertical extent of the workpiece in its suspended state and; c) the carrier can be handled either individually or together with others united into a block.
Patent DE-19541219-A1 (DE)
Title: Amplifier circuit with two amplifiers
Inventor: MUELLER WOLFGANG DIPL ING
IPC: H03F3/60
Filed: 1995-11-04
Abstract: The signal to be amplified is fed sequentially to the first amplifier (2) and then to the second amplifier (6) with a lower maximum output level.  The output signals of the two amplifiers (2, 6) are supplied to a directional signal coupler for formulating an output signal. There is at least one signal level reduction device, providing an equalising of the interference signal level in both of the amplifier output signals.  A phase rotator (3) effects a phase shift of both output signals.  Preferably the level reduction device has an attenuator arrangement.
Patent DE-19605440-A1 (DE)
Title: Automatic emptying method for material in container e.g. gas cylinder
Inventor: WRONSKI HANS-JUERGEN
IPC: F17C13/02
Filed: 1996-02-14
Abstract: The method is established by measuring the weight or the inner pressure of the residue inside the bottle. The tare data of the bottle weight and/or the maximum permitted inner pressure of the bottle (1), needed for establishing the filling level in the bottle, are obtained from a programmable data storage, provided at a transponder (9). The read-off values are compared with measured values and, based on a computed difference, which is compared with a maximum permitted difference and/or minimum and maximum value, stored also on the programmable data storage. The results while filling, with the keeping of the maximum permitted difference value, until the permitted filling weight or the permitted filling pressure is reached, can also be read off from the programmable data carrier.
Patent DE-19612597-A1 (DE)
Inventor: MUNZ JUERGEN
IPC: H02P8/36
Filed: 1996-03-29
Abstract: The invention concerns a system for detecting abutment and blocking in a stepped motor, the system determining a parameter from the variation of an actual motor variable and comparing it with a reference value, an abutment and blocking detection signal being generated thereby. Provided for this purpose is an evaluation circuit which detects as the actual motor variable the voltage which is induced in at least one of the stepped motor windings to which no current is applied and is generated by a stepped motor winding to which current is applied. This voltage is evaluated to ascertain whether the stepped motor is blocked or movable. When the evaluation circuit carries out the evaluation it differentiates between rigid blocking or resilient blocking. Whereas in the case of rigid blocking no voltage is induced by the stationary armature, in the case of resilient blocking the incomplete step as the armature drops back into its initial position induces a counter-phase voltage peak (52) which is detected.
Patent DE-19618668-A1 (DE)
Title: Separating hydrochloric acid from waste calcium chloride solution with calcium carbonate production
Inventor: BARTHEL ANNE-KATHREIN
IPC: C01B7/01
Filed: 1996-05-09
Abstract: Separating hydrochloric acid from aqueous CaCl2 solutions and conversion of the Ca into CaCO3 is achieved by: (i) passing the solution over a strongly acidic ion-exchanger in the H-form; (ii) regenerating the ion-exchanger to remove the Ca ions and give a CO2-absorbing eluate; (iii) returning the ion-exchanger to the H-form with a dissociated hydracid; and (iv) treating the eluate with CO2 to precipitate CaCO3 and then recycling the remaining eluate to stage (ii).
Patent DE-19621557-A1 (DE)
Title: Electromagnetic relay with narrow-shaped magnetic circuit
Inventor: HOFFMANN RALF DIPL ING
IPC: H01H50/64
Filed: 1996-05-29
Abstract: The relay has a small elongated housing with a base (1) and a cover, under which a drive space (3) and a contact space (2) are separated. The coil (31) has its axis at right angles to the length of the housing. An armature (33) forming a working air gap with an end of the core extends along one sidewall and is pivotable about a vertical edge of the yoke. Its movement is transmitted by a rigidly coupled insulating arm (4) across a gap into the contact space, where it is coupled to a longitudinal contact spring (21).
Patent DE-19623500-A1 (DE)
Title: Print machine paper=folding blade with motion regulated by slave axle motor drive
Inventor: FENSKE HORST
IPC: B65H45/18
Filed: 1996-06-12
Abstract: The motion of a print-product paper folding blade (6) is regulated by a separate motor (3) via a crankshaft (5) and push rods through guides (7). The blade is so regulated that the up and down motion per unit time optimises the folding process. The bade descends to the product relatively slowly, and then steadily increases in speed until transfer of the product to the folding rollers.  The angular speed of the folding (master) motor (1) may be constant, while the angular speed of the slave axle folding blade drive motor varies according to a pre-determined programme. The motion may be either that of an exact mathematical sequence e.g. cycloid or ellipse, or some other pattern. The deviations from the target profile which arise from the steady increase in mass forces can be compensated by e.g. a variation in positive or negative angular speed.
Patent DE-19624388-A1 (DE)
Title: Two-mass damping flywheel for cars
Inventor: MOKDAD AYMAN
IPC: F16F15/131
Filed: 1996-06-19
Abstract: A second mass (2) is rotatably mounted on the first flywheel mass (1) via a bearing arrangement (3). The two masses are flexibly coupled by a flexible link (5), which is fitted to each mass by swivelable axes (6,7). The first, or the second flywheel mass carries a static toothed rim (8) at its periphery. The first, or the second axes are carried by the toothed rim for the starter, forming the first row of axes. Pref. the toothed rim for the starter is firmly coupled to a holder (9) of the axes. The flywheel mass with the toothed rim may contain a peripheral edge strip (12), axially offset in the direction of the other flywheel mass.
Patent DE-19626981-A1 (DE)
Inventor: VOSS HANS GUENTER
IPC: G07D11/00
Filed: 1996-07-04
Abstract: An automatic money dispenser (10) has at least one self-service device (18, 18'), a central money repository (30) separated therefrom and a money conveyor (38) which links the money repository (30) to the self-service device(s) (18, 18'). The money conveyor (38) and the self-service device(s) (18) are provided with one or several intermediary repositories (62, 82) having each a storage capacity for at least one type of money which corresponds to the amount of money required to satisfy several money requests.