baber/WOPTO huggingface dataset:
Patent DE-19618947-A1 (DE)
Title: Dynamic channel allocation in cellular communications
Inventor: NATARAJAN KADATHUR S
IPC: H04W48/14
Filed: 1996-05-10
Abstract: In the process (100) a subscriber unit initiates a channel allocation request to the base station, which determines the least used one of all the base stations, which then deals with the channel allocation request. Alternatively the subscriber unit can choose the base station with the most suitable allocation potential. During the most suitable base station identification the subscriber unit makes the choice of the most suitable base station according to an acceptable signal strength and min. signal interference. Then the subscriber unit transmits the channel allocation request to the selected base station.
Patent DE-19618959-A1 (DE)
Inventor: BABIN DENIS L
IPC: B29C45/14
Filed: 1996-05-10
Abstract: Injection molding apparatus for side gating to several cavities spaced around a central heated nozzle (10) extending through an opening (12) in the mold. Several side gate seals (24) are seated in a front portion of the nozzle, each in alignment between one of several radial portions (76) of a melt channel (56) through the nozzle and a gate (18) leading to one of the cavities. The side gate seals (24) each have an outer end (80) which extends a sufficient distance outwardly past the inner surface (72) of the opening (12) in the mold to provide room for cooling conduits (40) extending between the cavities and the central opening. The side gate seals (24) are mounted after the nozzle is sealed in the opening in the mold. A gate insert (22) is then mounted radially into position over the outer end (80) of each side gate seal (24). A gate insert retainer plate (96) secures the gate inserts (22) in place. <IMAGE>
Patent DE-19619440-A1 (DE)
Title: Diverting roller for traction device
Inventor: HUS MICHAEL DIPL ING
IPC: F16H7/08
Filed: 1996-05-14
Abstract: The diverting roller has a cylindrical surface which is at an angle to the rotation axis of the roller. The roller has a body with a hub (3) containing a rolling bearing (4). The rolling bearings has two rings (5,6) one inside the other. The races (7,8) for the rolling bodies (9) are in the surfaces of the rings facing each other. The stress plane in which the rolling bodies are fitted runs at an angle to the turning axis. The outer ring (6) of the rolling bearing is made by injection round the hub from the plastic roller body.
Patent DE-19623228-A1 (DE)
Inventor: MEEDT OTTO
IPC: B25B27/00
Filed: 1996-06-11
Abstract: A tool (10) for separating mutually united parts (12, 14) has a head part (16) and at least two spreading elements joined in a movable manner to the head part (16) so that a force or pulse transmitted to the head part (16) is converted in the spreading elements into a force component (50) which acts in the same direction and into a force component (52) perpendicular thereto which moves the parts to be separated (12, 14) away from each other.
Patent DE-19625119-A1 (DE)
Title: Personal computer for video and sound recording and processing
Inventor: STUTENBAEUMER PAUL
IPC: H04N5/28
Filed: 1996-06-14
Abstract: The computer system has full or partial processing facilities with hardware and software for moving image and sound recording and is coupled to a video camera. The connection is mechanically and electronically made and the units can be separate or in the same housing.
Patent DE-19629821-A1 (DE)
Title: Method of adding fuel additive to vehicle fuel tank at re-fuelling esp for diesel-powered fork-lift truck
Inventor: DOERING MANFRED
IPC: G05D11/13
Filed: 1996-07-24
Abstract: The dosing method measures the amount of fuel supplied to the fuel tank (10) at each re-fuelling and calculates the corresponding amount of the additive, which is supplied from an additive reservoir (12), coupled to the vehicle fuel tank via a controlled valve (16).  The filling level of the fuel tank is detected via a sensor (18), coupled to an electronic unit (20) controlling the operation of the valve, to supply the dosed quantity of additive to the fuel tank.
Patent DE-19632527-A1 (DE)
Title: Ventilator for hot gaseous media
Inventor: LEITHNER HANS JOACHIM
IPC: F04D29/58
Filed: 1996-08-13
Abstract: The ventilator motor is mounted in an inner cylindrical housing (14) which in turn is mounted in an outer cylindrical housing (12) so that an annular flow channel (16) is formed between the two housings into which the fan blades (22) extend. Exterior air is fed to the motor housing through a pipe through which the electrical power cable also runs.  The pipe (40) passes through the annular flow channel (16). The pipe is thermally insulated over the stretch at which it passes through the flow channel.
Patent DE-19635310-A1 (DE)
Title: Lawn-mower with cutter tool rotating about vertical axis
Inventor: ZINCK WOLF DIETRICH
IPC: A01D34/63
Filed: 1996-09-02
Abstract: A blower (3) is mounted in the axis in which the cutter is mounted above the cutter (2) and with the suction side directed towards the work area of the cutter. The blower chamber and work chamber of the cutter are formed in part or completely by a common housing. The housing of the blower can have on its top side a socket for the motor and blower and/or a socket for mounting the cutter shaft. The housing of the blower can be formed on the suction side by an insert part which is a component part of the blower wheel or is attached to it.
Patent DE-19635919-A1 (DE)
Title: Mode coupled laser with co-doped fibre
Inventor: FERMANN MARTIN E DR
IPC: H01S3/067
Filed: 1996-09-04
Abstract: The mode coupled laser includes a co-doped fibre (101) in a resonator which acts as an amplifying material to generate laser energy in the form of impulses shorter than 100 psec. A laser diode array (103) coupled to an end of the fibre pumps the fibre with pump light. A reflector device (102) in the resonator reflects energy along an axis which passes the fibre. An output device (117) receives energy produced inside the resonator and outputs part of the energy. A mode coupling initiating device (118) initiates the production of short impulses in the resonator. The sheath mode is suppressed in the fibre and dispersion controlled in the resonator.
Patent DE-19636470-A1 (DE)
Title: Device for handling single sheets of glass or double glazing units
Inventor: BAYER FRANZ
IPC: B65G49/06
Filed: 1996-09-07
Abstract: The device (1) has vacuum cup glass handler (10) on a carrier (14) which can move along the direction of travel of its transporter (5), or rotate to be parallel to the plane of the glass sheets (2) to be picked up from or placed on a stack (4) on a glass stand (14). The carrier itself can be moved longitudinally with respect to the device housing or the framework (16) attached to the device. The carrier can be moved on transverse sliding supports (15) on the transporter. The handler can have vacuum cups (11) on both its sides.
Patent DE-19636475-A1 (DE)
Title: Rotation damper with housing
Inventor: FRIEDRICHSEN BERND
IPC: F16F9/43
Filed: 1996-09-07
Abstract: A shaft is connected to the rotor, which at least at one end extends out of the housing. There is a filling aperture (24) for the viscous medium in the housing (10), which at least for part of its length has an equally shaped circular cross-section. A closure component (28) is incorporated, which has a circular, line-type sealing edge, the dia. of which is somewhat larger than the ID of the filling aperture in the area of the equally shaped cross-section. The closure component is a ball. The rotation damper is used on a shaft, which is free at both ends and extends out of the housing.
Patent DE-19638597-A1 (DE)
Inventor: BOY DIERK
IPC: H01Q7/00
Filed: 1996-09-20
Abstract: Disclosed is an antenna arrangement used to transmit and receive radio signals.The antenna arrangement comprises a frame (1) which can be tuned capacitively, enabling radio signals received to be injected symmetrically into a reception module(10) and presenting a feed point (35) on which a signal radiated by the frame (1) can be divided into two signals that run in an opposite direction to each other and possess the same potential. Signals received are transferred from frame (1) to reception module (10) inductively via a single-turn search coil (5) or capacitively via output capacitors which are connected to the frame (1).
Patent DE-19638702-A1 (DE)
Title: Sealing ring for concrete pipes with a spigot and socket joint
Inventor: SCHLUENZ HANS-JOACHIM
IPC: F16L21/035
Filed: 1996-09-21
Abstract: The adjacent ends of especially concrete pipes form a spigot and socket joint with an intermediate seal (2) with slip-ring (3) facilitating controlled relative axial movement of the pipe (12,15) ends (16) to each other. The seal (2) and slip ring (3) are either joined by a weak point (4). Alternatively, the seal (2) and slip ring (3) are or formed as separate components, the slip-ring (3) having a sliding surface (8) moving over a commensurate surface (6) on the main seal (2).
Patent DE-19642164-A1 (DE)
Title: Laundry dryer
Inventor: NAJORK HELMUT DR
IPC: F25B31/00
Filed: 1996-10-12
Abstract: A laundry dryer features a fan (7) which is located between the laundry drying space (1) and the evaporator (5) in the process air circuit. The suction side of the fan (7) succeeds the laundry drying space (1) while the evaporator (5) succeeds the pressure side of the fan.
Patent DE-19642485-A1 (DE)
Title: Printing machine with sheet feed
Inventor: FLUEHMANN URS
IPC: B65D3/02
Filed: 1996-10-15
Abstract: The printing machine has a sheet feed for supplying the paper sheets to be printed, with a rotary separation device (4), for removing the top sheet (3) from the sheet stack (2).  The sheet stack is supported at an angle to the sheet feed direction (C) for the printing machine, with the rotary separation device rotating the top sheet to bring its corner edge against a sheet stop (5), before feeding it in a second direction (B) so that the side of the sheet is aligned with this stop.
Patent DE-19644973-A1 (DE)
Title: Optic reception device for data recording arrangement
Inventor: OKADA KUNIAKI
IPC: G11B7/124
Filed: 1996-10-29
Abstract: The optic receiver is equipped with a light source (1) for producing a light beam.  A lens (7) is provided for converging the light beam on to a record carrier (8), and a beam splitter (6) for divides the converged and reflected light into two beams.  An optic waveguiding element (13) detects an information signal in response to one of the two divided light beams.  The optic waveguiding element comprises a coupling prism (31), a wave conductor layer (39) and a photo detector area (38).  An optic element (12) is arranged between the beam splitter and the optic waveguiding conductor element, to equip one of the two converged beams of light with an astigmatism.  The optic wave conductor element and the optic element are arranged so that a first focus line of one of the two converged beams of light is positioned within the plane of the wave conductor layer.  A first focus point is positioned at an edge of the coupling prism, and a second focus point is positioned on the photo detector area.
Patent DE-19645320-A1 (DE)
Title: Active agent combination for foaming pharmaceuticals and cosmetics
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/46
Filed: 1996-11-04
Abstract: Active agent combination comprises (a) at least one 1 surface active substance of formula (Ia); (b) at least one surface active substance of formula (Ib); (c) at least one surface active substance of formula (Ic); and (d) at least one water soluble pharmaceutically or cosmetically acceptable UV filter substance. R = 1-24C alkyl; R1, R2 = H or 1-24C alkyl; R3-R5 = H, or 8-24C saturated or unsaturated fatty acid optionally mono- to tri-substituted by OH; R6 = 6-24C acyl; and n = 0-8.  Also claimed are (1) a cosmetic or pharmaceutical composition in the form of a foam containing (I)-(III), (e) an aqueous phase which optionally contains soluble and/or dispersible substances, especially further UV filters; and (f) optionally an oil phase which optionally contains soluble and/or dispersible substances, especially further UV filters; and (2) use of the active agent combination to produce foam-form cosmetics and pharmaceuticals.
Patent DE-19645969-A1 (DE)
Title: Wide-screen television receiver with picture tube and deflection unit
Inventor: HONG CHANG-WAN
IPC: H04N3/27
Filed: 1996-11-07
Abstract: The receiver incorporates a cathode-ray tube in which the ratio of the horizontal to the vertical dimension is greater than the conventional 4:3.  It receives and displays pictures with a ratio of 12:9 by virtue of a deflection unit which adjusts the inductance of the horizontal deflection coil to minimise scatter of inductance. The picture is displayed as a rectangle (12) intermediate in size between the 12:9 picture (10) from a television station and the conventional 4:3 picture (14).  The overdeflection rate is thereby reduced from 9.4 to 3.2%, giving areas (16) in which more information can be displayed.
Patent DE-19647089-A1 (DE)
Inventor: SCHMITZ GUIDO
IPC: B05B14/10
Filed: 1996-11-14
Abstract: The spray device directs a controlled quantity of the powder lubricant dispersed in an air stream onto the die and the matrix of the press, using at least one spray jet (14), with a suction system (16,19,20) for removing the excess lubricant. The air jet is loaded with a controlled quantity of the lubricant powder via a dosing device (1,2) with an air jet injector, each press tool provided with a sensor (21) providing an output signal characteristic of the lubricant for controlling the dosing device or the suction system.
Patent DE-19648652-A1 (DE)
Title: Water heating device with layered storage tank
Inventor: KAMPE CARSTEN AUF DEM
IPC: F28D20/00
Filed: 1996-11-15
Abstract: The heating device has a layered storage tank (1), a solar collector (10) and a primary heat exchanger (26) heated via a burner. The cold water is supplied to the base of the storage tank, and the warm water is extracted from its top. The storage tank has two secondary heat exchangers (8,21), respectively connected to the solar collector and the primary heat exchanger on their primary side, and is connected in series on their secondary side. The operation of a circulation pump (6) for the solar collector is controlled by a number of temperature sensors (35,41,49).
Patent DE-19650714-A1 (DE)
Inventor: MELCHNER H VON PROF DR
IPC: C12Q1/6897
Filed: 1996-12-06
Abstract: The relation relates to a gene trap construct containing a first reporter gene, which, after activation, can activate a second reporter gene, and the use of this gene trap construct for identification and/or isolation of genes, in particular transiently expressed genes. The invention relates further to a cell, preferably a mammal cell, containing the above-mentioned gene trap construct. The invention relates furthermore to the use of this mammal cell for identification and/or isolation of genes, in particular transient genes. In addition, the invention relates to a vector containing the above mentioned gene trap construction, as well as a kit for identifying and/or isolating genes, in particular transient genes, which contains at least the above-mentioned gene trap construct or the above-mentioned vector. Finally, the invention relates to a method for the identification and/or isolation of genes, in particular transient genes.
Patent DE-19650988-A1 (DE)
Title: Terminal block with built-in or pluggable electronics e.g. for computer
Inventor: HOHORST WOLFGANG DIPL ING
IPC: H01R13/514
Filed: 1996-11-28
Abstract: The connector row includes several devices which are arranged with their lateral surfaces adjacent to each other on a carrying rail. Each device comprises respectively an insulating material casing with an upper view surface area, i.e. front surface area, over which the connection of the connector row are accessible for connecting of electric conductors. The casing comprises a front and a rear surface area, between which a contacting depth is measured, crosswise to the longitudinal extend of the carrying rail. The connector row is supplied with electronics which are installed in the casing or are plugged on the connector row. The front or rear surface area of the casing comprises a mechanical dock arrangement (14, 24) for at least one additional connector device, which automatically engages with at least one docking contact (20, 21) arranged at or in the respective front surface of the casing of a respective connector device. The docking contact is electrically connected over an internal conductor (22, 23) with the installed or attached electronics.
Patent DE-19651149-A1 (DE)
Title: Method of protecting edge of floor covering tiles
Inventor: WOLF HELMUT
IPC: B27N7/00
Filed: 1996-12-10
Abstract: The edges of the floor covering tiles are protected by applying a sealing substance prior to laying the cut tiles. The protection can be applied by a brush, by a sponge or it can be in the form of a soft filament, impregnated with the substance, and laid into the space between the cut edge and the next tile. The protection can be a soft material, a liquid or a paste.
Patent DE-19654766-A1 (DE)
Title: Different communication protocols network terminal - has processor responsive to first and at least second personalities for processing one of first and third sets of instructions
Inventor: BUSWELL RANDY
IPC: G06F13/10
Filed: 1996-12-30
Abstract: The terminal (12) includes a first personality for providing responses to first and second sets of instructions supplied by a first host (10) system in accordance with the communications protocol associated with that first host system. At least a second personality is used for providing responses to third and fourth sets of instructions supplied by a second host system (16) in accordance with the communications protocol associated with that second host system. At least one of the host systems provides windowing information. A processor is responsive to the first and at least the second personalities for processing one of the first and third sets of instructions. The processor also emulates one of the second and fourth sets of instructions, to provide to the associated host system responses compatible with the communications protocol associated with that host system. A switching device is used for identifying the host system to which the terminal is currently connected.
Patent DE-19700148-A1 (DE)
Inventor: ERNST VOLKER
IPC: G06F17/50
Filed: 1997-01-06
Abstract: The invention concerns a method of producing a network, in particular a telecommunication, water supply, remote heat supply or electric network, the network connecting all consumers (3) to a main distributor node (7) as a function of the locally existing or predeterminable requirements and demands (4) of the individual consumers (3). The method is characterized by the following steps: I) generating of a graph (G) consisting of edges (14) and nodes (15), the graph (G) including all technically possible and/or predeterminable connection paths (5) of the network, and the lengths and directions of the edges (14) resulting from the actual topography of the road sections and predeterminable network line paths (5) of the region (1) to be supplied by means of the network, and the nodes (15) being the points of intersection between the edges (14), streets and/or network line paths (5); (II) allocating of consumers (3) to the graph (G) such that each consumer (3) is connected by an additional consumer edge (16) to the closest edge (14) or to the closest node (15) of the graph (G); III) generating of a tree (Ba) by eliminating unnecessary edges (14) from the graph (G) such that, between the main distributor node (7) and each consumer (3), there is precisely only one connection provided by the consumer edges (16), edges (14) and nodes (15) of the tree (Ba); and IV) determining of the load of the edges (14) of the tree (Ba) according to the requirements and demands (4) of the consumers (3).
Patent DE-19701360-A1 (DE)
Title: Fuel vapour control for IC engine
Inventor: YAMADA JUN
IPC: F02D41/00
Filed: 1997-01-16
Abstract: The IC engine has a fuel injection control and uses a selected cylinder to use the fuel vapour from the fuel tank. This is collected in a reservoir with absorbent insert and is released into the inlet manifold by a control valve. The valve is operated for a preset time at the same part of the cycle of the selected cylinder, allowing the engine management system to make appropriate correction to the fuel injection for that cylinder. For a four cylinder IC engine the selected cylinder is 1 or 3 and the part of the cycle used for venting the fuel vapour is the absorption stroke. The period over which the venting valve is open is sufficiently long to enable a usable amount of fuel vapour to enter the inlet manifold.
Patent DE-19705917-A1 (DE)
Title: Cutlery container with lid with protective element, and tear-off tab
IPC: B65D51/24
Filed: 1997-02-16
Abstract: The rim (4) round the lid is gripped by the protective element integrated with the wall of the container (1) and running round the top rim (5) of the bowl part of the container. The tear-off tab is joined to the protective element by nominal break points and has at least one cantilevered part on its underneath edge (10). The base of the lid (2) has spaced-apart holder elements between which at least one article of cutlery (14) is positioned, covered by a plate (17) contained in a peripheral snap-in cavity (15) on the inner wall (16) of the lid-rim. Removal of the tear-off tab and cantilevered part from the matching cavity in the protective element enable the cover-plate to be removed.
Patent DE-19705938-A1 (DE)
Title: Method of injecting secondary and/or tertiary air with recirculating flue gases into a boiler
Inventor: FLECK EDMUND DR
IPC: F23C9/00
Filed: 1997-02-17
Abstract: In a boiler with combustion taking place in stages, at least part of the secondary air and tertiary air is injected jointly with recirculating flue gases, forming mixed gas nozzle jets from the mixed gases, which are supplied through separate pipelines to the boiler, which contains rows of nozzles (14,18) in its opposing walls. The nozzles are combination nozzles (15,19), whereby the flue gas nozzles (151,191) are annular in shape and are concentrically surrounded by the air nozzles (152,192). Separate secondary and tertiary air is injected near to the mixed gas jets.
Patent DE-19706279-A1 (DE)
IPC: G02B6/42
Filed: 1997-02-18
Abstract: The invention relates to a laser device in which an element emitting a laser beam and at least one element for focusing or projecting the laser beam are arranged in a shared housing, and said element for focusing or projecting the laser beam is fixed in the housing by means of silicon.
Patent DE-19707900-A1 (DE)
Title: Signal combining apparatus for analogue and digitised information
Inventor: BEZOLD FRANZ
IPC: G11B27/032
Filed: 1997-02-27
Abstract: The signal combining apparatus combines signals using a temporary memory, e.g. a ring buffer memory and a recording medium, e.g. a magnetic recording tape. The information held in the temporary memory can be transferred to the recording medium under control of a switch. The switch is inserted between the memory and the recording apparatus and operated by the user. Preferably, the user is enabled to set marks which are recorded for simplifying location of specific content part.
Patent DE-19708302-A1 (DE)
Title: Rpm detector for servicing IC engine, etc.
Inventor: KISTNER ROLF
IPC: G01P3/48
Filed: 1997-02-28
Abstract: The device includes an ultrasound sensor (12) which is connected to an evaluation unit, and is joined by a clamping arrangement (20) to a fuel inlet pipe (L1-L4) of the engine (B) in such a way that it is acoustically coupled with the fuel pipe. The clamping arrangement is formed of a tube (60). An elongated pull element (64) with good sound conductivity is arranged in the interior of the tube. The pull element is movable, along with a pull arrangement (66) in the longitudinal direction of the tube. The ultrasound sensor is mounted at the outer wall of the tube, so that it is acoustically coupled with the pull element.