baber/WOPTO huggingface dataset:
Patent DE-19630113-A1 (DE)
Inventor: LEEPER DAVID G
IPC: H04B7/212
Filed: 1996-07-25
Abstract: A communication system (10), having dynamic nodes such as satellites (12), require narrow-tolerance communication parameters such as timing and frequency. A voice subscriber unit (26) establishes a traffic channel (17) by negotiating communication parameters. A user of voice subscriber unit (26) generates inherent voice pauses in communications. A data subscriber unit (31) possess a datagram for delivery through communication system (10). Instead of negotiating a dedicated traffic channel for delivery of the datagram, data subscriber unit (31) monitors an active voice subscriber unit (26) and determines if the communication parameters used by voice subscriber unit (26) are compatible for data subscriber unit (31). Data subscriber unit (31), upon detecting a voice pause by voice subscriber unit (26), transmits the datagram to satellite (12) using the negotiated communication parameters of voice subscriber unit (26).
Patent DE-19631812-A1 (DE)
Title: Sampling unit for working plant e.g. paint, fermentation
Inventor: STEVENS JUERGEN DR
IPC: G01N1/10
Filed: 1996-08-07
Abstract: A sampling unit for processing plants has a line (2) which supplies the sample to the sample filling station (3); a filler unit where the sample is deposited into a bag (4); and a closure and detachment unit (5) to encapsulate the sample in a section (4a) of the bag so that both bag section (4a) and its remainder (4b) are sealed off, before separation takes place.   Also claimed is the method of taking samples from processing plant, as described.
Patent DE-19633336-A1 (DE)
Title: Self-propelled cleaning robot with manual or automatic steering
Inventor: ZIMNY AXEL
IPC: A47L11/40
Filed: 1996-08-06
Abstract: The cleaning robot has a steering lever (10) for manual steering projecting from the rear of the cleaning robot housing (4), provided with a handgrip (20) at its free end, via which it is pivoted for controlling the movement of the steered wheels. The steering lever can be released from its manual steering position and moved along a longitudinal guide into a rest position, in which the handgrip lies closer to the wheels (1,2) of the robot, during automatic steering of the cleaning robot.
Patent DE-19636420-A1 (DE)
Title: Ball joint
Inventor: SCHWERDT HANS-WERNER
IPC: F16C11/06
Filed: 1996-09-07
Abstract: A ball joint comprises a casing (1) accepting a polymer moulding (3) which forms the socket (3a) for the moving inner section (2), i.e. the ball. The ball spigot (5) extends away from the casing. The shear gap (8) formed between ball and socket (3a) is protected from the surroundings by the bellows (6). The polymer moulding (3) forming the socket is one-piece with the bellows, which extend along part of the spigot length, encircling and fastened to it. Pref. the shell and bellows (3, 3a, 6, 7) are rubber, thermoplastic elastomer, thermoplastic polyurethane or polyurethane. he casing (1) is closed at the rear by a cover (4) and/or by beading-over (11) the edge of the casing, some pressure is exerted against the axial end of the shell by the cover, pressing it against the ball. The cover (4) includes storage space for lubricant, in the form of a recess. As lubricant, metallic soaps, an ester or ester mixt. are used. The protective bellows (6) is fastened to the spigot by adhesive and/or mechanical means (10). The adhesive is reactive, pref film-forming; it may be a reactive, thermally-cross linked adhesive.
Patent DE-19638245-A1 (DE)
Inventor: BAUMANN ERNST DR
IPC: C07D413/12
Filed: 1996-09-19
Abstract: Substituted carbamoyl triazoles have the formula (I), in which the variables have the following meanings: R<1> is hydrogen, C1-C6 alkyl, C1-C6 alkyl halide, C3-C8 cycloalkyl, C3-C6 alkenyl or C3-C6 alkinyl; R<2> is R<1>, C1-C6 alkoxy or C1-C6 alkoxy halide; or R<1> and R<2> form together an optionally substituted C2-C5 alcandiyl radical, and if they form a C4-C5 alcandiyl radical one CH2 group may be substituted by oxygen or a group NH or N-C1-C6 alkyl; R<3>, R<4> and R<5> are hydrogen, cyano, C1-C6 alkyl, C1-C6 alkyl halide, C3-C6-cycloalkyl, C2-C6 alkenyl, C2-C6 alkinyl, C1-C6 alkoxy, C1-C6 alkoxy halide, C1-C6 alkylthio, C1-C6 alkyl carbonyl, C1-C6 alkyl halide carbonyl, C1-C6 alkoxycarbonyl, optionally substituted phenyl or benzyl; A is an optionally substituted, saturated or partially unsaturated heterocycle containing one to three heteroatoms selected from the group of oxygen, sulphur and nitrogen, and is five- or six-membered; n equals 0, 1 or 2, provided that A does not stand for 1,3-dioxolan-2-yl or 1,3-dioxan-2-yl. Also disclosed are salts of (I) useful in agriculture, a process for preparing the same and their use as herbicides.
Patent DE-19638632-A1 (DE)
Title: Picture coding method for processing accumulated errors
Inventor: LEE SHI-HWA
IPC: H04N19/50
Filed: 1996-09-20
Abstract: This coder is constructed from the coding units (51 to 56), the units (57 to 60) for producing a movement compensated picture, the filter (61) and a multiplexer (62).  The coding units produce the movement vectors of an input picture and the difference picture between a filtered picture, using the preceding reconstructed picture, and a current input picture.  They perform a discrete cosine transformation (DCT), a quantification and a coding with a variable word length, on the difference picture.  The filter (61) filters out the accumulated errors.
Patent DE-19641239-A1 (DE)
Title: Active vibrational damping mounting for vehicle engine
Inventor: AOKI KAZUSHIGE
IPC: B60K5/12
Filed: 1996-10-07
Abstract: The damping mounting e.g. engine mounting, has a main hydraulic chamber (17) separated from atmosphere on one side by an elastic element (5) supported in a housing by an elastic membrane (4). The other side of the fluid chamber is fitted with a movable baffle (14) supported on radial spring fingers (12) and moved by a solenoid (10) to alter the damping characteristics of the mounting. The radial spring fingers are attached to an outer support ring which is clamped between two outer support flanges (11,12). The spring fingers provide an elastic support and enable the baffle to be moved rapidly.
Patent DE-19647461-A1 (DE)
Title: Rail vehicle position detection and identification method
Inventor: SCHEIBEL GERALD
IPC: G01S5/14
Filed: 1996-11-16
Abstract: The position detection and identification method involves using an electronic data processor (9) onboard a rail vehicle, coupled to an electronic position location unit (8) receiving global positioning satellite signals.  The detection unit is also coupled to a signal line extending along the length of the train for receiving code signals identifying each rail carriage (4,5).  The rail vehicle has a mobile communication unit (13,14) for communication with a mobile communication unit (24,25) connected to a central data processor (23) via data telegrams. The data telegrams contain the train position and identification codes.
Patent DE-19647677-A1 (DE)
Inventor: SCHMITT NIKOLAUS
IPC: H01S3/23
Filed: 1996-11-19
Abstract: A single frequency laser system and amplifying system, wherein the irradiation of a single-frequency, diode-pumped solid state laser (4), preferably a low-powered micro-crystal laser or monolithic ring laser, preferably made of a rare-earth or transition-metal-doped crystal or glass material, is coupled into a semiconductor-amplifier chip (5), preferably consisting of GaA1As, InGaAs or InGaAsP and which, through the choice of the material system and epitaxial structuring adapted to the emission wavelength of the solid state laser (4), amplifies the single frequency irradiation of the solid state laser, thereby producing an amplified output beam in comparison with the incoupled laser irradiation.
Patent DE-19648987-A1 (DE)
Title: Roller blade or ice skate
Inventor: ARTUS JEAN-PIERRE
IPC: A63C1/00
Filed: 1996-11-26
Abstract: The roller blade or ice skate has a rigid frame (2) with a device (6) for vibration damping. This is fastened to the frame and consists of a viscoelastic material on a rigid plate. The plate is fastened to the frame via the material. The plate has an elasticity module of more than 10<4> mpa, and a thickness of 0.1 to 2.5 mm, preferably 0.3 to 2 mm. The viscoelastic material is from a group, which comprises a butyl rubber and synthetic elastomers. The frame has at least one section of reduced resistance, which deforms under load. The damping device is located in this area.
Patent DE-19700101-A1 (DE)
Inventor: ADLON RALPH
IPC: B60C11/12
Filed: 1997-01-03
Abstract: A tread profile (10) for vehicle tyres has at least one continuous longitudinal rib (15, 16, 17) and transverse ribs (18, 19, 20, 21) starting from the longitudinal rib (15, 16, 17) that delimit profile blocks (22, 23, 24, 25, 26). Lamellas (28, 30) arranged in the tread extend from the profile surface (26a) towards the profile bottom (26b). For the profile blocks to be sufficiently stiff, at least one of the lamellas (30) arranged in at least one of the profile blocks (26) is V-shaped.
Patent DE-19702170-A1 (DE)
Inventor: UPMEYER ULRICH
IPC: B63B27/16
Filed: 1997-01-23
Abstract: The cargo ship, for example a sea or inland waterway ship and also push tugs comprises a pallet rack store in the freight hold (SR), having on both sides of at least one rack aisle (RG) a plurality of adjacent and overlapping storage shafts(chambers) (1) for pallet units (PE), and in the rack aisle (RG), a movable rack vehicle (RFZ) which loads and unloads the pallet units. The rack vehicle (RFZ) accommodates, on one or both sides of a mast (2) mounted on a running gear, a satellite vehicle (4) which drives in an out of the storage shafts (1), obliquely to the direction of motion (F) of the rack vehicle (RFZ), which can move in lengthwise or crosswise direction in relation to the ship. The rack vehicle can be driven, with the satellite vehicles (4), up to the relevant ship's side (5) and beyond when the ship's freight hold (SL) extends outwardly, in order to load and unload the pallet units (PE).
Patent DE-19704172-A1 (DE)
Title: Container for fire hose
Inventor: ERNST MARKUS
IPC: B62B5/00
Filed: 1997-02-05
Abstract: A container (C) serves for the transport, cleaning and storage of rolls of flat material. The box-shaped frame (R) consists of four vertical members (2) open at the front, three horizontal members (3a), four horizontal members (1) and a further member (5). The base section consists of rectangular, horizontal cross-piece (9) panels, to each of which is fitted a front (7) and rear wedge-shaped member (4) and which serve to secure the load. The frame also incorporates members (6) linking the cross-pieces (9) with the horizontal members. The four top corners of each frame have projections (8) enabling containers to be stacked on top of each other.
Patent DE-19717403-A1 (DE)
Title: Plastics beaker suitable as yoghurt pot
Inventor: REICHERT MANFRED DR
IPC: B65D1/26
Filed: 1997-04-24
Abstract: The cup-shaped, plastics beaker (10) has a body (13) which is one-piece and connects to the base (11). At the top is a peripheral edge flange (14). The surface of the body includes deformations, reinforcing it. The container is deep-drawn. The deformation comprises a regular geometric structure of warped regions. These comprise plane areas. This structuring is distributed over the entire surface of the body, with virtually no intervening spaces. Further preferred geometric data is provided.
Patent DE-19719525-A1 (DE)
Title: Control method for coin-operated device
Inventor: MEYER RALPH
IPC: G07F5/18
Filed: 1997-05-09
Abstract: The control method allows a number of coin-operated devices (11,12), e.g. vending machines or amusement machines, to be operated from a single cash reception device (14). This is provided with a control device (15) allowing the inserted cash amount to be credited to a required coin-operated device. The control device may allow the cash reception device to be associated with each coin- operated device in turn for a limited time interval.
Patent DE-19721170-A1 (DE)
Inventor: PRIX VOLKER
IPC: B29D11/00
Filed: 1997-05-21
Abstract: The invention relates to a method and a device for producing a transparent film or a transparent coating with at least a one-sided surface structure and a structural or two-dimensional pattern on the other side exactly according to register. The inventive method and device involve at least two rotating cylinders (15, 17) with coating (16) applied therebetween and hardening of the structural coating. A third rotating coating cylinder (19) enables a further coating exactly according to register to be applied to the rear side of the structural coating and to be hardened. The cylinders and the cylinder gaps can be adjusted in an extremely precise manner by appropriate devices. Rotation of all cylinders is controlled by a controlling drive mechanism.
Patent DE-19721207-A1 (DE)
Title: Pretensioned tubular bicycle components
Inventor: HEYMER ARNE
IPC: B62K19/36
Filed: 1997-05-21
Abstract: The components are e.g. handlebars, seat pillars, etc. At least one traction element (3) extends in the interior of the tubular component (1), to pretension it in axial direction.  The element is a steel cable or similar flexible part, or a spring, with an outer diameter corresponding approximately to the internal diameter of the tube. Distance pieces located in any bends within the tubes maintain the traction element approximately in the tube centre.
Patent DE-19724635-A1 (DE)
Title: Machine tool
Inventor: HANINGER RUDOLF
IPC: B23Q3/155
Filed: 1997-06-11
Abstract: The machine tool has a tool change unit (22) with a mechanism (26) for placing a tool (12) from an external tool magazine (25) in the working space (13) in such a way that the spindle (11) can run onto and clamp the tool.  The tool change unit is built as a whole on a support (24) which is attached on a rigid workpiece table (15) or stand.
Patent DE-19725509-A1 (DE)
Title: Use of polymers containing maleic acid anhydride
Inventor: KLUG PETER DR
IPC: C08F8/32
Filed: 1997-06-17
Abstract: Use of polymers obtained by reacting polymers (a) made from maleic acid anhydride and olefins of formula: R1R2C = CH2, with 2-18C diamines (b) and opt. primary or secondary 1-12 monoamines (c) as additive to prevent the formation, growth and/or agglomeration of gas hydrate crystals in a mixture of water and crude oil/natural gas components during conveyance or transport of crude oil and/or natural gas. R1 and R2 = H, 1-12C alk(en)yl, 6-12C aryl, which can be interrupted by O, COO or OCO; and R1 may be COOH.
Patent DE-19726017-A1 (DE)
Inventor: DINKEL DIETER
IPC: F04B1/04
Filed: 1997-06-19
Abstract: The invention relates to an electric motor for driving a machine. Said electric motor comprises a pipe-shaped motor shaft (11) and a retaining element (18) passing through same for absorbing transverse load. So as to achieve a space-saving design and allow for cost-efficient production, the pipe-shaped motor shaft (11) is mounted on the retaining element (18) by means of sliding bearings (20, 21) and said sliding bearings (20, 21) enclose the outer circumference (24) of the motor shaft (11) and the outer circumference (25) of the retaining element (18) radially from the outside, at least along some sections. These measures make it possible to machine only the outer circumference (24) of the motor shaft (11). It is not necessary to machine the inner wall. The invention reduces the space required for assembly as it eliminates the need for a radially external bearing housing.
Patent DE-19730879-A1 (DE)
Inventor: FANGMEIER ARMIN
IPC: F26B3/347
Filed: 1997-07-18
Abstract: A process (A) for drying paint on metallic or non-metallic parts or mounted assemblies of any structure, involves using a continuous or static system in a heated drying space, especially water- dilutable or solvent-containing 1- or 2-component epoxy- or polyurethane-based paint on aluminium components or on fibre composite components for aircraft. The drying space is heated by means of microwaves generated in a microwave module and conducted via waveguides with a defined outlet, and air is made to flow round the substrates in the room. Drying air contains a dipolar additive (I) in a predetermined controllable amount within the range of 20-90%, which is kept constant during the process. Also claimed is a process (B) in which the paint is treated with a polarisable dielectric as additive (II), this additive being used directly to increase the temperature of the paint film during microwave irradiation and/or to increase the temperature of the air/additive mixture by extraction from the paint into the surrounding air.
Patent DE-19732272-A1 (DE)
Title: Bicycle drive assembly for operating with an integrated torque sensor and a supplementary drive motor includes an electromagnetic servo backing in a structure parallel to pedal bearings.
Inventor: ELLSAESER DIETRICH GERHARD
IPC: B62M6/55
Filed: 1997-07-26
Abstract: An intermediate shaft for measuring torque remains engaged in an inside bearing shaft (6) connected to an internal geared wheel or chain and turns in the same direction as the inside bearing shaft. This intermediate shaft fits on the inside bearing but is not centered on the inside bearing's axis and also forms a driven shaft. A cylinder gear is pressed onto a sensor shaft (4) and engages in the internal geared wheel.
Patent DE-19734361-A1 (DE)
Title: Control of water heating system
Inventor: GOESLING BERNULF
IPC: G05D23/19
Filed: 1997-08-08
Abstract: The supply of hot water for use in a building is provided by a heater (10) that is coupled to a controller (11) that has a signal processor (14) and a daily cycle memory (20). Input to the controller is from a sensor (18) connected to the tap through which water is drawn off. The sensor signals are in the form of pulses that are used by the controller to determine a pattern of use that is used in establishing the heater program cycle.
Patent DE-19738260-A1 (DE)
Title: Radar target detection method
Inventor: HOFELE FRANZ-XAVER
IPC: G01S7/292
Filed: 1997-09-02
Abstract: Target detection has received radar echo signals converted into the video range, with their amplitudes used to provide corresponding digital pulse height values, matched to the coded transmission signals via a pulse compression filter, for providing the reception pulses. Noise and clutter components are removed using a constant false alarm rate evaluation with provision of a distribution function from the remaining reception pulses, evaluated for detection of the target.
Patent DE-19740160-A1 (DE)
Title: Method and apparatus for producing glass film for coating metallic or nonmetallic bodies
Inventor: KLEPSCH CHRISTIAN
IPC: B32B17/10
Filed: 1997-09-12
Abstract: A viscous glass layer, 1-13 mm thick, flows continuously downward under gravity in a glass melting furnace to a film drawing unit in which the cooling glass layer is drawn and stretched to a thickness of 0.2-0.4 mm and then, as a partly solidified glass film, continues to cool. Independent claims are included for the following: (a) process equipment in which the glass melting furnace (1) has one or more orifices (11) at the lower end below which a rotating cylinder reduces the emerging glass layer to a thin film; (b) a use of the glass film as a coating material to improve impact resistance or as a water barrier. Preferred Features: The glass layer may be profiled in the transverse direction in the film drawing unit. Additional material layers may be melted onto the glass layer to form specific products. Glass film may be stacked into layers to form a glass composite with profiled glass layers forming hollow chambers between the layers. Heat resistant plates may comprise layers of differently profiled glass films bonded together. Cylindrical glass films are produced by winding thin glass film onto a cylinder to form a tube of the required thickness.
Patent DE-19744081-A1 (DE)
Title: Coffee or tea preparation machine with water heater and double outlet and filter unit beneath
Inventor: CELIK GEB WEHR
IPC: A47J31/00
Filed: 1997-10-06
Abstract: The machine has a water heater chamber with riser tube and two outlets, one of which supplies a filter cup for coffee or tea. Two receiving vessels, one inside the other, each receive brewed tea or coffee and hot water. Outlet spouts on each vessel are arranged to be opened or closed alternately to enable the strength of drink to be adjusted. The water heater (1) causes hot water to rise to the outlets (5,6) which supply the concentrates filter (7), and hence the drinks pot (2.1) through a tube (8) or a water pot (2.2). The roles of the receiving vessels may be reversed. The outlet spout (4) of the upper vessel is closed by an arrangement (12) which may be opened by a lever (15), also shutting off the spout (3) of the outer vessel.
Patent DE-19749137-A1 (DE)
Title: Circulating ball spindle device
Inventor: MATSUMOTO TETSUO
IPC: F16H25/24
Filed: 1997-11-06
Abstract: The ball nut (2) thread cavity corresponds to that in the screw shaft (1). The screw shaft is loosely inserted inside the inner peripheral surface of the ball nut. A number of balls rotate between the two thread cavities. A ball circulating part (4) which is inserted in the ball nut forms an endless rolling passage in which the balls circulate. At least one part of an inserted, outwardly directed surface of the ball circulating part is aligned with the outer peripheral surface of the ball nut in the vicinity of the inserted, outwardly directed surface of the ball circulating part. A holding component (7) fixes the ball circulating part to the ball nut.
Patent DE-19754640-A1 (DE)
Inventor: RODE DETLEF
IPC: H04L12/413
Filed: 1997-12-09
Abstract: Disclosed is a method for coordinating network components (1, 2), wherein at least one first logical component (12) and a second logical component (2) are provided, each of which corresponds to a given application and can communicate with each other at a communication level which is essentially independent from the application level. Said method comprises the following steps: establishing a communication link between the first and the second logical components (1, 2) at the initiative of the first or the second logical component (1, 2) in reaction to a given development concerning the first and/or the second logical component (1, 2); transmitting an informational message via the established communication link from the second logical component (2) to the first logical component (1), whereby the informational message contains at least data regarding the current application status of the second logical component, and comparing the data contained in the transmitted informational message in the first logical component (1) with the corresponding information stored there in a non-volatile storage (4).
Patent DE-19802429-A1 (DE)
Title: Rear suspension for bicycle
Inventor: NATTEFORT NORBERT
IPC: B62K25/28
Filed: 1998-01-23
Abstract: A rear suspension for an off the road bicycle e.g. a mountain bike, downhill bike, has the rear wheel frame (5) coupled to the main frame (1) by upper (10) and lower (8) arms pivot mounted at each end. The lines passing through the upper and lower pivots intersect near the back of the front wheel in defined areas. This produces a near neutral characteristic for anti-dive and ensures a stable ride over rough terrain. The springing of the suspension is adjustable to suit either mountain biking or downhill biking.
Patent DE-19807529-A1 (DE)
Title: Controller for continuously working stack lifting device of paper sheet processing machine
Inventor: STERNECKER ANDREAS
IPC: B65H1/18
Filed: 1998-02-21
Abstract: The stack lifting device has a controllable drive which can be influenced by a device (15) determining the height of the top side of the paper stack. The driver of the device is a servomotor (19), having an electrical gear factor adjustment. This adjustment can be implemented in steps of different sizes. The selection of step size takes place according to the height of the top side of the paper stack.