baber/WOPTO huggingface dataset:
Patent DE-19541275-A1 (DE)
Title: Solid state laser axial pumping method
Inventor: EBERT ACHIM DIPL ING
IPC: H01S3/0941
Filed: 1995-11-06
Abstract: The method of axially pumping a solid state laser involves coupling a laser diode pump beam (2) into an active laser material (1) of a laser resonator either directly or via an optical fibre (3). The pump beam is coupled into the active laser material with a uniform beam cross section and is impeded at the exit of the active laser material by a reflection layer (6). In one embodiment the cross section of the beam entry face (5) of the active laser material is matched to the cross section of the beam output face (4) of the laser diode or optical fibre.
Patent DE-19543591-A1 (DE)
Title: Multi=operation machining system for shoe uppers
Inventor: LEGLEITNER RALF DIPL ING
IPC: A43D11/00
Filed: 1995-11-23
Abstract: The system incorporates two or more machining stations, together with travelling machining heads (6,7). The latter are so mounted that their working areas do not come in contact and a partition (8) extends parallel to the head travel direction. Lock gates (9) in the partition form passage through which the shoes travel between the stations, so that there is no open connection between the head working areas. Cleaning equipment, typically compressed-air jets, is mounted inside the passages for the uppers. Alternatively, rotary or oscillating brushes can be used, with an exhaustion system for the dust brushed free.
Patent DE-19543991-A1 (DE)
Title: Road-works reinforcement
Inventor: LAGEMANN BERND
IPC: E01C11/00
Filed: 1995-11-25
Abstract: A woven material comprises a woven mesh bonded to a nonwoven material. The woven mesh material is of polyester or glass fibres, and the nonwoven material is polyester or polypropylene. The woven is coated with a styrene butadiene plastics, compatible with bitumen. The woven and/or nonwoven materials can contain a metal, such as copper strands, metal pigments and the like and/or a carbon such as soot, graphite, etc. The nonwoven, impregnated with bitumen, is covered by a protective silicon paper. A polyethylene film is placed between the woven mesh and the nonwoven material.
Patent DE-19544686-A1 (DE)
Inventor: ENGEL WOLFHARD DIPL CHEM DR
IPC: A61K31/22
Filed: 1995-11-30
Abstract: The invention relates to novel amino acid derivatives of general formula (I), in which R, U, V, Y, n, m and R<1>-R<3> have the definitions shown in claim 1, and to their tautomers, diastereomers, enantiomers, mixtures and salts, in particular their physiologically tolerable salts with inorganic or organic acids or bases, which have useful pharmacological properties, in particular selective NPY-antagonistic properties. Also disclosed are medicaments containing these compounds, their use and methods of producing them.
Patent DE-19545333-A1 (DE)
Inventor: SCHOEFFEL EBERHARD DIPL PHYS D
IPC: F02M61/16
Filed: 1995-12-05
Abstract: Valve obturators have a sealing surface which is designed to rest against the valve seat. As a result of the unavoidable play in the obturator mounting, the line seal between the sealing surface and the valve seat is not tight. In the production method proposed, the obturator (1) is rotated at a given angle to the longitudinal axis (28) of the machining tools and thus executes a precessional motion so that the tool (38), resting against the sealing surface, produces a narrow spherically curved zone which, even when there is play in the obturator mounting, always ensures that the sealing surface forms a tight seal with the valve seat. The method and device are particularly suitable for machining sealing surfaces on obturators in fuel-injection valves in internal-combustion engines.
Patent DE-19546772-A1 (DE)
Title: Device to limit maximum tension of vehicle safety belt during impact
Inventor: BAUER BARNEY J
IPC: B60R22/28
Filed: 1995-12-14
Abstract: The device has a safety belt which can be unwound under tension from a reel or spool, and has equipment to dissipate an amount of energy by resisting the rotation of the spool while allowing limited rotation. The equipment operates when the belt tension exceeds a predetermined maximum value, and is controlled by a unit in order to vary the amount of dissipated energy depending on at least one reference input signal. The device has sensors to produce one or more reference signals from at least one characteristic curve, which is selected from passenger and impact characteristics. The unit may set one of a finite range of combinations of resistance and rotation parameters for the equipment, especially before the occurrence of an impact.
Patent DE-19549030-A1 (DE)
Title: Slider element for welding electrode holders
Inventor: BESLEIN WULF PROF DR
IPC: B23K11/31
Filed: 1995-12-28
Abstract: The slider element is intended for spot-welding electrode holders with at least two electrodes of which at least one is mounted on a slider element, and together with this element is movable relative to the other electrode. Current supply to the slider elements (1, 2), which at least in the current entry region location (14) are made of aluminium or an aluminium alloy, takes place via copper leads and touching contact regions (26, 22) located respectively on a contact block (9) and on the corresponding slider element and its holder. The contact region (22) is formed by a two-layer sequence (23, 24), with the outer layer made entirely or essentially of silver. This sequence incorporates at least one cobalt layer (23) applied directly to the surface of the slider element. Also claimed are spot-welding electrode holders with the above slider elements.
Patent DE-19600355-A1 (DE)
Title: Screw coupling for concrete reinforcement rod
Inventor: SCHNEIDER KLAUS
IPC: E04F17/02
Filed: 1996-01-08
Abstract: The coupling has a first reinforcing rod mounted casing with an internal thread screwed into the casing. The head has an axially extending secondary clamp for engagement with a second reinforcing rod. The threaded depth of the spigot (7) in the casing (6) is limited by axially abutting deformable stops. The deformable stops can be formed on the rear side of the first reinforcing rod and-or the spigot.
Patent DE-19602847-A1 (DE)
Title: Reduction of electromagnetic and acoustic noise in self-commutating rectifier circuits e.g. for regenerative power supply systems
Inventor: BENDEL CHRISTIAN DR ING
IPC: H02M1/12
Filed: 1996-01-26
Abstract: A procedure for reducing electromagnetic and acoustic disturbances in self-commutating rectifier circuits, especially in regenerative power systems, is characterised by the following: the takeover of a open or closed loop control parameter as "value 1" in consequence of the change of input or output conditions; the determination of the mark-space ratio depending on "value 1"; the change of the clock frequency with the mark- space ratio depending on "value 2", the frequency being able to change in a ratio from 1 to 10; the amplification and transmission of the generated pulse sequence with the variable frequency and mark-space ratio. There is a control unit making "value 1" available plus a pulse generator generating "value 1" and "value 2" in a pulse sequence, "value 2" coming from a "value generator".
Patent DE-19603737-A1 (DE)
Title: WC seat with rear board, edge cover, and lid
Inventor: ZIERLER MARTIN
IPC: A47K13/26
Filed: 1996-02-02
Abstract: The edge cover and lid are hinged to the rear board (2) for lighting, while the rear board has two underside protruding recurring screws (6) for the seat fastening. The securing screws with an eccentric head engage bearing recesses (12) in the rear board. The screws are rotationally adjustable, but axially fixed, in the screws via a releasable locking device (14). Pref. the eccentric head has a frustoconical bearing journal (10) insertable into a conical section (13) of the bearing screw, forming a peripheral groove (11) for setting the locking device.
Patent DE-19605207-A1 (DE)
Title: Rucksack with vertical strap adjustment system
Inventor: KULLMANN BERND
IPC: A45F3/04
Filed: 1996-02-13
Abstract: A rucksack, with a vertical adjustment system for the straps (2, 3), has (a) transverse spaced holding tapes (6) at the back (5) of the rucksack; (b) a fastening tape (10) which is fastened to the joint region (4) of the straps (2, 3) and which can be passed through the channel (8), formed between the back (5) of the rucksack and the holding tapes (6) corresponding to a predetermined position, for fastening the straps (2, 3) in this predetermined position; and (c) a fastening device (11', 11") for fastening the free end of the fastening tape (10) to the joint region (4). Pref. the holding tapes (6) and/or fastening tape (10) consist of woven nylon fabric.
Patent DE-19605564-A1 (DE)
Title: Cartridge filter for pipeline
Inventor: WEINHOLD KARL DIPL ING
IPC: B01D35/02
Filed: 1996-02-15
Abstract: The pipe filter has a cylindrical filter cartridge (2) which can be tightly inserted in a passageway across a tubular filter housing (1) and which can be fixed in the housing by releasable stops (11) at its projecting ends. Preferably, the stops are snap rings, Seeger rings, securing rings or split rings, and the filter cartridge (2) is in the form of a pin (7) with a narrow central section (7a) surrounded by filter material (8) located within the cylindrical periphery of the cartridge.
Patent DE-19607545-A1 (DE)
Title: Dividing food products into portions of constant cross=section
IPC: B26D7/28
Filed: 1996-02-28
Abstract: When the specific gravity of the foodstuff is known, the food is divided into portions with a nominal weight. During the first step, the length of the food product is measured, and the portions calculated, based on the fact that the weight of each separate portion can deviate by a pre-set tolerance. The sum of the portion-weights distributed over a period of time divided by the number of portions divided up in this period of time corresponds to the nominal weight. The food product is divided up into a whole number of portions without leaving anything over. The food product is then cut up and portioned.
Patent DE-19608876-A1 (DE)
Title: Shielded terminal socket especially for connecting telecommunication devices
Inventor: DENTER FRIEDRICH DIPL ING
IPC: H01R13/658
Filed: 1996-03-07
Abstract: The socket has a shield housing (20) made up of several conductive components (20,30,40). It also has at least one plug socket (52) with shielding or screening. Conductive connections are formed between the components of the housing, the shielding of the plug socket (50) and the cable. The conductive connections are formed by a direct contact of the shield elements to be connected. In another arrangement the components of the housing are securely, movably and conductively coupled together. They can be fixedly connected together in an assembled position by a connector device. The housing is closed when in the assembled position.
Patent DE-19611220-A1 (DE)
Title: Electric connector for ignition coil and spark plug for automobile IC engine
Inventor: MURATA SHIGEMI
IPC: H01R31/06
Filed: 1996-03-21
Abstract: The electric connector element has a cylindrical intermediate piece device (11) defining a hollow chamber extending through it. The intermediate device (11) is arranged between devices to be electrically connected and is insulated from them. A conductor device (19) is arranged to be movable in the hollow chamber to electrically connect the devices. The conductor is formed of a helical spring (18) and a contact element (19), the latter having a predetermined shape and is in electrical contact with the coil spring (18). The ignition device includes an ignition coil to generate a high voltage at an ignition time of the engine. It also has an ignition core to trigger the engine through the high voltage. The electric connector element connects the ignition coil and the ignition core.
Patent DE-19612108-A1 (DE)
Inventor: GOECKLER HEINZ DR ING DR
IPC: H04Q7/20
Filed: 1996-03-27
Abstract: The aim is to facilitate a flexible allocation of transmission capacities in a point-multipoint radio transmission system without interrupting or disrupting existing links. This is done as follows: a control device (SE) is provided to adjust one or more transmission parameters in the event of changes in the transmission channels in the central station and affected subscriber stations in such a way as to ensure optimal use of the band width of the available channel. To that end, the modems in the central station and subscriber stations are provided with two transmission signal pathways and two reception signal pathways ((ENC1, ENC2, IF1, IF2, MOD1, MOD2, DEM1, DEM2, DF1, DF2, DEC1, DEC2) of which only one in each case is connected for signal transmission. The outputs of the transmission signal pathways and the inputs of the reception signal pathways are switched by diplexers (FWS, FWE). In the event of changes in the transmission channels, the signal pathway which is not connected is adjusted to the new transmission parameters and, following acquisition of the new transmission parameters, is switched to the signal pathway in question.
Patent DE-19615105-A1 (DE)
Inventor: FACKLER RUPERT
IPC: F02D41/24
Filed: 1996-04-17
Abstract: A process for operating a controller (20) with a programmable memory device (22) used to store data and programs for running the controller is characterized in that the data documenting the programming operation are stored with the programming of the programmable memory device.
Patent DE-19615259-A1 (DE)
Inventor: SCHALLNER OTTO DR
IPC: C07C255/56
Filed: 1996-04-18
Abstract: The invention relates to novel 3-cyanoaryl pyrazoles (I) in which R<1>, R<2>, R<3>, R<4>, and R<5> have the meanings given in the description, a process for their production and their use as herbicides.
Patent DE-19622427-A1 (DE)
Title: Electrolysis cell assembly ion exchange membrane which enhances yield input,
Inventor: SHIMAMUNE TAKAYUKI
IPC: C25B9/19
Filed: 1996-06-04
Abstract: An electrolysis cell comprises: (a) an ion exchange membrane (2) sub-divides the cell (1) into an anode chamber (3) and a cathode chamber (4); (b) one or more anodes and / or cathodes are in close contact with the ion exchange membrane to form a gas diffusion electrode (6); (c) an electrical supply current (9) removes an electrolyte, which covers the gas diffusion electrode and is in close contact with the gas diffusion electrode, such that at least a part of the electrolyte is separated from the gas diffusion electrode by the discharge conductor; (d) the discharge conductor (8) are in the form of a lattice blind (8) formed by a projection to a tablet-shaped electrical current supply (9); (e) the discharge conductor is formed by numerous small plates or rods arranged on the surface of the gas diffusion electrode (6) and in contact with the surface; (f) the gap between adjacent discharge conductors is between 5 and 100 mm.
Patent DE-19623934-A1 (DE)
Inventor: GRAF ANDREAS DIPL ING
IPC: H04N19/85
Filed: 1996-06-15
Abstract: In digital video broadcasting, data for standard devices are transmitted in MPEG2 format. In the standard device an MPEG2 decoder decodes the data. An image with 720 x 576 pixels is generated on the screen according to the usual image format in the CCIR601 system. However, the expensive MPEG2 decoder and also a filter are needed, even for a screen with only 320 x 273 pixels, e.g. a 5" display, to filter out the superfluous data. In order to dispense with the expensive MPEG2 decoder and the filter, the bit rate of the data flow received is first reduced by means of a bit rate converter (BRU), the data are decoded and transmitted to one or more displays (D1, ..., Dn) with lower image resolution. Data transmission systems in which a data source transmits data at a higher bit rate or lower compression rate than is needed for data display.
Patent DE-19625411-A1 (DE)
Title: Diagnostic X-ray device with adjustable handgrip
Inventor: SAFFER EDMUND
IPC: A61B6/10
Filed: 1996-06-25
Abstract: The X-ray device has a C-frame supporting the X-ray source and X-ray detector at its opposite ends, which can be adjusted in height, orbital position and angle and which is fitted with a sterilisable handgrip (8) in a number of alternate positions.  The handgrip incorporates release buttons for the analogue brakes securing the C-frame in the adjusted position and coupled to operating switches for the analogue brakes via electrical connections within the handgrip for each possible handgrip position.
Patent DE-19627645-A1 (DE)
Title: Support surface for patients, for transporting them from the scene of an accident to hospital
Inventor: BALLHAUS HERIBERT DR
IPC: A61G13/08
Filed: 1996-07-09
Abstract: A support surface for patients comprises a moulding (18) which consists of a plastic foam, on upper surface for supporting the patient, and a lower side which is located on a frame. The foam member preferably consists of polyurethane. The foam member (18) is preferably surrounded by a sleeve (20) matched to the contours of the member.
Patent DE-19629537-A1 (DE)
Inventor: MANHES HUBERT DR
IPC: A61M25/04
Filed: 1996-07-22
Abstract: The invention concerns a trocar sheath for endoscopic use, the trocar sheath comprising an elongate part having at least one channel into which an instrument, for example, an endoscope, scissors, or the like, can be inserted, and, at the distal end, movable, pivotable parts. The trocar sheath according to the invention is characterized in that its distal region is formed by a plurality of longitudinal sections which are articulated on the proximal part of the trocar sheath, A mechanism is provided which pivots the individual longitudinal sections about an axis perpendicular to the longitudinal axis of the trocar sheath.
Patent DE-19636976-A1 (DE)
Title: Actuating rod for medical, especially endoscopic instrument
Inventor: HEIMBERGER RUDOLF
IPC: A61B90/00
Filed: 1996-09-12
Abstract: The actuating rod (1) consists of at least two part-rods (2,3) transmitting tensile and or compressive forces and which are joined at their ends pointing towards each other at least towards their longitudinal axis (9). The end sides of the part-rods pointing towards each other have interlocking toothed profiles (10) sloping towards the longitudinal axis.  The protuberances (12) of the toothed profiles run across a plane (8) sloping in relation to the longitudinal axis at an angle of between 10 and 40, preferably 15 degrees. The toothed parts of the part rods are enclosed by a tubular casing (11).
Patent DE-19637095-A1 (DE)
Title: Vibration damper with variable damping force for vehicle suspension
Inventor: GRUNDEI MANFRED
IPC: B60G17/08
Filed: 1996-09-12
Abstract: The vibration damper has a stabiliser which controls the adjustable damping valve (15). The damper has further valves (35,37,39) whose damping effect is independent from the control of stabiliser.  At least one of the further valves (35,37) is located on a piston (31), and one valve (39) is formed as a foot valve. The stabiliser acts together with a hinged tie bar which affects the damping valve (15) via a transmission member (17).
Patent DE-19640187-A1 (DE)
Title: Beverage container used by small child
Inventor: HELD WOLFGANG
IPC: A47G19/22
Filed: 1996-09-30
Abstract: The container (10) is for a beverage. It incorporates a beaker (12) and a lid (14). There is a movable cover (18) which is connected to the lid via a flexure (20). It may cover a spout (16) in the lid which may be used to pour out the beverage or accommodate the mouth of a small child. The end of the cover has a catch (17) which may engage with the lid to hold the cover in the first, closed position. There is also a second catch (15) which can hold the cover in the second, open position. The lid can fit onto the top of the beaker with a liquid-tight joint (26).
Patent DE-19645471-A1 (DE)
Title: Oscillation isolator for sieving machine
Inventor: BAHN GERHARD
IPC: F16F15/02
Filed: 1996-11-05
Abstract: The oscillation isolator has springs provided between the moving mass and a foundation. The springs have a high hysteresis for the reduction of the dynamic foundation loading. There is an assembly of a cover plate (8) and a baseplate (9) between the mass and the foundation (10). There are also at least one spring and two dampers (6) between the mass and the foundation. The spring can be made of rubber, elastic plastics and-or similar material with a high hysteresis, so that the spring element can be incorporated integrally.
Patent DE-19646287-A1 (DE)
Inventor: HABERZETTL HEINZ DR RER NAT
IPC: H01R4/04
Filed: 1996-11-11
Abstract: The invention relates to a fluid (12) consisting of a non-electroconductive medium (13) comprising multiple edged particles (14) with an electroconductive surface. The particles (14) produce an electrical connection of two opposite facing strip conductors (3, 4) lodged on electrode supports (1, 2). The edges of the particles (14) penetrate an orientation layer (6, 7) covering and electrically insulating the strip conductors (3, 4).
Patent DE-19647071-A1 (DE)
Title: Long fibre, especially glass fibre, reinforced thermoplastic product manufacture
Inventor: EHNERT GERD
IPC: B29C70/54
Filed: 1996-11-14
Abstract: A process for manufacturing a long fibre, preferably glass fibre, reinforced thermoplastic component involves: (a) moulding the thermoplastic matrix with fibres between the upper (1) and lower (2) parts of a tool by compression and flow moulding, the temperature of the upper part being above and the temperature of the lower part (2) below the melting point of the thermoplastic; (b) moving the upper tool part away from the lower part and allowing the recovery of the fibre structure to create an expanded product; (c) rapidly freezing the walls of the product by injecting liquid nitrogen into the hot matrix. Preferably a combined moulding and cooling tool (4) is introduced between the tool halves (1,2) after initial moulding and has separate nozzles for injecting and removing liquid nitrogen. In a process variation a moulded component (7) is placed in the tool (1,2) instead of the thermoplastic matrix and a localised area is heated to induce expansion of the fibres structure prior to freezing. A further variation of the process involves locating a moulded component in the tool (1,2), placing a thermoplastic with an expanded fibre structure on top and shaping with the moulding and cooling tool while fusing onto the moulded product. Alternative fibres may be made of thermoplastic.
Patent DE-19702108-A1 (DE)
Title: Electronic switch for fast switching process
Inventor: SIEBEN BERNHARD DIPL ING
IPC: G01R13/22
Filed: 1997-01-22
Abstract: The electronic switch includes an opto-coupler (IC) whose light-emitting element (DE) is arranged in a control circuit of the switch, and whose photosensitive output element (TA) is a photo-diode or a bipolar photo-transistor. An output amplifier is provided by at least one bipolar transistor (T2), which is controlled by the photosensitive element, and which provides an output without reference to a ground potential. The photosensitive element is preferably a bipolar photo-transistor and the output amplifier consists of a single bipolar transistor, whereby the base-emitter paths of both transistors are inter-connected respectively via a resistance network (R5,R6), whose resistance values are adjusted so that the switching times of both transistors have approximately the same value.
Patent DE-19704374-A1 (DE)
Title: Method of controlling the delivery, dispensing and application devices in a fertiliser spreader
Inventor: HILKER ANDREAS
IPC: A01B79/00
Filed: 1997-02-06
Abstract: The method involves using a computer functionally combined with the machine which takes into account certain input data, including sensor data, stored data sets, data computed from stored data sets, timing data and time variation data, positional data and requirements profile data to derive control and/or regulating data. Signals generated from the control data are used to adjust setting actuators for the dispensing and application devices. Adjustment of the setting actuators is at least partly automated.