baber/WOPTO huggingface dataset:
Patent DE-4202817-A1 (DE)
Inventor: DROBEK ERICH
IPC: H04Q11/04
Filed: 1992-01-31
Abstract: The invention relates to a communications system for remote connections in which a storage device with receiver-specific storage regions can be connected to the communications system via a/b connections. Incoming links are connected to the receiver-specific storage regions by means of the call deviation system via subscriber connection ports (PTP1...PTPy, SLMP1... SLMPx) of the communications system to which no internal terminals are connected. It is thus possible subsequently to equip existing communications systems with only a minor change in message transmission procedures for e.g. the receiver-specific storage of fax messages.
Patent DE-4207280-A1 (DE)
Title: Round table with electromagnetic drive, e.g. for machine tools, - contains table plate and lower table housing separated by guide ring with intermediate and clamp rings and gripping device and reversible drive unit with servomotor
Inventor: ALBERT GUENTER
IPC: B23Q1/28
Filed: 1992-03-07
Abstract: The round table has a lower table housing (1), a table plate (2) rotatable wrt. the housing and a reversible drive unit driven by a servo electric motor. A guide ring (3) mounted between the table housing and the table plate is enclosed by an intermediate ring (4) attached to the table housing, a flexible clamp ring (5) and a gripping device (6). Chambers are provided for receiving compressed fluid. USE/ADVANTAGE - Provides wear-free, uniform clamp arrangement with high clamping force and wear-free, axial table plate bearing with high load strength.
Patent DE-4208080-A1 (DE)
Inventor: BORTTSCHELLER MICHAEL DIPL-ING
IPC: E04C5/03
Filed: 1992-03-13
Abstract: Sheet steel fibres which are essentially composed of a straight central section and end sections which are bent so as to form an approximate S-shape have hitherto been produced in two operating cycles. In this process, straight sheet steel strips are cut out of a sheet steel band in a first operating cycle and the fibres obtained in this way are deformed at their ends by subsequent punching or stamping. In the new manufacturing method described, deformation of the fibres is combined with the cutting to form a single operating cycle. To this end, a cutting edge outline is provided for the upper or lower cutter (3, 2), which outline is adapted to match the final shape desired. When sheet steel fibres with bent-down ends are to be produced, the cutting edge outline is composed of a central section which projects in the cutting direction and is parallel to the surface of the sheet steel band, and of end sections which spring back on both sides to form an undulating or flat S-shape. When a rotating cutting tool is used, individual groups of upper cutters (3) can be arranged axially alongside one another on a roller (1), so that a corresponding number of sheet steel fibres situated alongside one another can be produced from the end face of a fed sheet steel band (5) in combined stamping and cutting strokes which rapidly succeed one another. <IMAGE>
Patent DE-4211738-A1 (DE)
Title: Stationary operation of motor driven hand tools - involves baseplate on which is fixed tensioning trestle with adaptor to take different machine
Inventor: HEINRICH GUENTHER
IPC: B23Q9/00
Filed: 1992-04-03
Abstract: A working bench is supported on the baseplate (1) by threaded spindles (1) which screws into threaded sockets to adjust its height. Also fixed on the baseplate is a tensioning trestle (2) with a cramping plate or adapter plate (3) for fixing machines (4). A rear plate (5) supports the machine and the work bench and an adjustable fence (12) which guides the work object. An adjustable transverse guide, which is interchangeable, is also fitted against the fence (12). The trestle (2) and adaptor plate (3) are so designed that the cramped up machine is easily detachable. The work bench is connected to the trestle by integral threaded sleeves in which a shaft is screwed. USE/ADVANTAGE - Work objects can be precisely positioned and firmly guided against working surface of machine.
Patent DE-4216509-A1 (DE)
Title: Mobile data communication device - uses cordless telephone for other applications in non-voice range for adding functions of many devices
Inventor: BAUMKOETTER MANFRED
IPC: H04M1/725
Filed: 1992-05-19
Abstract: A cordless telephone has a fixed part connected by cable to the mains and the telephone network and a movable part containing telephone and radio circuitry. The latter includes frequency management and safety technology. Cordless phones are generally used only as telephones. Additional devices can be connected between the radio and telephone parts. The device uses normal frequencies, transmission powers, modulation methods and safety technology, including future technological developments and frequency availability on behalf of the appropriate authorities in the region. USE/ADVANTAGE - Has numerous possible variations ranging from simply extending cordless phone to construction of whole new device. Allows most common devices such as facsimile modules, remote controls etc. to be operated by radio.
Patent DE-4223368-A1 (DE)
Title: Cleaning system for sand and sludge traps and benzene
IPC: E03F7/10
Filed: 1992-07-16
Abstract: To process and clean matter separated by gravity, esp. from sludge/sand traps and/or benzine separation, the oil/benzine phase is drawn by suction into an underpressure vessel, and any carried water particles are separated from it. The removed water is cleaned and returned to the process water circuit, or to the separator or released into the water system. Process water is fed to the sludge/sand trap and at the mobile assembly to clean it. The suspension is drawn by suction into a reaction drum for treatment with or without a chemical agent. The coarse solids are sepd. and the fine solids are sepd. by a pressure filtration. The filtrate water is continuously monitored and analysed, and the filtrate water is returned to the separator or released. The cleaned sand is retained for further use and/or dumped. The stages are simultaneous, separated or effected at time intervals.      Also claimed is a mobile assembly with a collection vessel (4) under pressure, a water tank (20) with a high pressure pump (21) and a reaction drum (4) with rotating paddles. A suction channel has a fine sieve rotating at the outlet pump exit, a stirrer (7) and a following chamber filter press (15). The process water (20, 6) is monitored and analysed (19), and a buffer container holds water.      US/
Patent DE-4231395-A1 (DE)
Inventor: MAUL JUERGEN DR
IPC: B65D17/40
Filed: 1992-09-19
Abstract: The invention relates to heat-sealable plastic films KF for sealing closure of containers, built up from at least two layers adhering to one another, a substrate layer T being built up from an impact-resistant polystyrene resin (PS) and another sealing layer S - adhering to the substrate layer T - being built up from 20 to 100% by weight of a copolymer P consisting of:   p1) 20 to 90% by weight of methyl methacrylate and/or ethyl methacrylate   p2) 10 to 80% by weight of at least one monomer of the formula I: <IMAGE> in which R1 represents an alkyl radical with 3 to 24 carbon atoms and   p3) 0 to 10% by weight, preferably 1 to 8% by weight, of a monomer which is copolymerisable with the monomers p1) and p2) and is different from the monomers p1) and p2), the monomers p1), p2) and p3) totalling 100% by weight.
Patent DE-4232721-A1 (DE)
Inventor: MAYER BERND DR
IPC: C09D7/80
Filed: 1992-09-30
Abstract: The object of the present invention is a mix system for the production of water-diluable coating agents of a precisely defined hue from various basic colorants, in which said mix system contains: A) various basic colorants which contain less than 5 wt % water, at least one colouring and/or effect-producing pigment, an organic solvent, at least one water dilutable or dispersible acrylated polyurethane resin (A1) and/or polyacrylate resin (A2) and auxiliaries and additives; and B) at least one water-containing, pigmentless component B. The present invention also relates to a process for producing coating agents using this mix system and the use of the mix system for the production of water-based paints for coating automobile coachwork and/or plastic components, especially for car repair paintwork.
Patent DE-4234358-A1 (DE)
Title: Driving gas discharge or fluorescent lamp - using frequency modulated supply from DC or AC source with centre frequency between 15 and 100 kHz
Inventor: NIGG JUERG
IPC: H05B41/292
Filed: 1992-10-12
Abstract: The gas discharge lamp (flurescent lamp or metal halogen lamp) is driven by an AC supply whose frequency is at the upper end of the acoustic spectrum, in the range of 15 kHz to 100 kHz. The actual supply is frequency-modulated with a modulation frequency higher than, or at least equal to, twice grid frequency. The frequency of the supply has a frequency deviation of over 3 percent. The centre frequency is derived from a DC-fed oscillator but the modulation frequency can be derived from either a DC source. The modulated voltage is input to a resonant firing circuit, thence to the lamp. ADVANTAGE - Increased stability of arc discharge.
Patent DE-4234474-A1 (DE)
Title: Method of breaking up large reinforced concrete slabs - clamps slab between two mutually movable jaws and bent by plunger at region protruding from clamped section
Inventor: SCHADE JOERG
IPC: B09B3/00
Filed: 1992-10-13
Abstract: The slab (19) is clamped between two relatively movable jaws (17,18) at its part section (20). Then it is bent by a folding plunger (24), movable transverse to the slab plane, of the section protruding from the clamping region (68). The bending takes place along the clamping boundary line (67). Then, after release of the clamping, the bent part is compressed by a folding mechanism (27) against the previously clamped slab portion until complete abutment. Pref. the slab is bent over a bending curve, approx. extending the slab centre line (66). USE/ADVANTAGE - For disposal of waste slabs from prefab. buildings. Has rapid work rate and reduced dust generation.
Patent DE-4237139-A1 (DE)
Title: Transporting constructional elements, esp. large wall panels - is carried out by programmed control of gripper arm and travelling carriage transporting panels from pallet to site of work
Inventor: BONNEN WOLFGANG
IPC: B66C23/20
Filed: 1992-10-27
Abstract: An electrically propelled and steerable chassis (1) carries a frame (2) at one side with a lifting platform guided by vertical rails (3). A slider (7) on a horizontal top rail (6) carries a rotary support for the running rail (9) of a carriage (10) with a jointed cantilever arm (11) ending in a rotary gripper (14) controlled by sensors. The heights of the platform and wall and the shape of the panel are taken into account in the periodic movement control software, together with the size and position of doorways and windows. ADVANTAGE - Manual work is superseded by program-controlled process steps, and panels can be transported and installed within wide area without relocation of entire appts.
Patent DE-4237456-A1 (DE)
Inventor: JONCZYK ALFRED DR
IPC: A61K38/00
Filed: 1992-11-06
Abstract: The invention relates to novel cyclopeptides of the formula I  Cyclo-(A-B-C-D-Arg)   I  in which   A and B in each case independently of one another denote Ala, Asn, Asp, Arg, Cys, Gln, Glu, Gly, His, Ile, Leu, Lys, Met, Phe, Pro, Ser, Thr, Trp, Tyr or Val,   C denotes Asp or Asp(O-C1-4-alkyl) and   D denotes Gly or Ala, at least two of the amino acid radicals indicated being present in the D-form,  and their salts. These compounds act as integrin inhibitors and can be used in particular for the prophylaxis and treatment of circulation disorders and in tumour therapy.
Patent DE-4240426-A1 (DE)
Title: Ignition key protection system for centralised locking of motor vehicle - uses interrogation signal and detected response to unlock locked vehicle when ignition key is still inside
Inventor: SCHMITZ THOMAS
IPC: E05B77/48
Filed: 1992-12-02
Abstract: The protection system uses an electronic circuit which detects when the ignition key has been left in the vehicle upon the driver leaving the vehicle and operating the centralised locking to initiate automatic unlocking so that the ignition key can be retrieved. The electronic circuit has two parts respectively incorporated in the vehicle and in the ignition key. The first part provides a radio, or acoustic, signal upon the vehicle being locked for initiating a response signal from the second part. When the ignition key is still in the vehicle, detected by the first part to initiate automatic unlocking. ADVANTAGE - Prevents ignition key being left in locked vehicle.
Patent DE-4241206-A1 (DE)
Title: Thick film reference electrode for chemical and biological measurement cells - has three screen printed layers of defined content on insulating substrate, and includes hydrophilic silicate material
Inventor: KOTTE HEINER
IPC: G01N27/30
Filed: 1992-12-08
Abstract: The thick film electrode is mounted on a planar, electrically insulating substrate and consists of three layers applied by screen printing. The three layers are an electrically conducting contact layer, an expansion layer made of a silver compound, a hydrophilic silicate material and a polymer binding agent and a partial liquid blocking layer. The expansion layer contains a mixture of 60 to 80 per cent silver compound and 10 to 20 per cent silicate material. The silver compound can be a silver halogenoid. USE/ADVANTAGE - For use in potentiometric and amperometric measurement cells, esp. for one-time chemical and biological sensors; electrochemical measurement of analyte concn. in solutions, pH value measurement. Eliminates some disadvantages of conventional electrodes, e.g. strong variations in properties with time.
Patent DE-4241429-A1 (DE)
Title: Opto-electronic control for 2-stroke combustion engine outlet valve
Inventor: WIENEKE SVEIN
IPC: F02B25/04
Filed: 1992-12-09
Abstract: The optoelectronic control uses an IR detector for continuous monitoring of the temp. within the engine combustion chamber coupled to a control unit, responding to the temp. difference between the cold air supplied via a compressor and an inlet valve within the cylinder head and the hot combustion gases. The control unit provides continuous commands for closing or opening the outlet valve, to prevent loss of cold air, to maintain optimum energy efficiency.The discharge of gases through the outlet channel is controlled by the outlet valve, in conjunction with the piston position.
Patent DE-4242800-A1 (DE)
Inventor: BEIERLE JOHN DAVID
IPC: H04H20/78
Filed: 1992-12-17
Abstract: A system for voice and voice distribution amongst a plurality of telephone subscriber locations operating on a broadband cable network. The subscriber locations are adapted to establish RF transmitting and receiving channels for carrying voice and signalling information and each further includes a tunable video signal generator and a tunable video signal receiver for coupling video signals to and from subscriber location video RF broadband channels of the cable network. A central switch is also coupled to the cable network and enables each RF transmitting channel to be selectively coupled to any of the RF receiving channels and also enables a particular subscriber location video RF broadband channel to be assigned to a subscriber location. <IMAGE>
Patent DE-4300383-A1 (DE)
Title: Mechanically-damped liquid level detector
Inventor: MAASZ MARTIN
IPC: G01F23/30
Filed: 1993-01-09
Abstract: The liquid level detector contains a lever carrying a float and mounted in a housing on a float shaft which works in conjunction with a slide contact (18) movable along a slide path. The slide contact works with a slide contact shaft (7) wrt. which it is rotationally fixed. The coupling part (22) associated with the slide contact shaft is applied to the housing (1) and is thus braked. When the float shaft torque falls below the defined level, the coupling parts are moved to their initial relative positions by spring elements (29,30).
Patent DE-4302998-A1 (DE)
IPC: A61H33/00
Filed: 1993-02-03
Abstract: The invention relates to a device and process for operating a circulation system (1) of a bowl (2) to which is allocated at least one improved jet device (19) which is preferably separable from a flange housing. The circulation system (1) has devices like a bowl extraction fitting (6), suction (12) and pressure lines (17) and at least one conveyor device (14) via which air or an air and water mixture can be supplied to the water inside the bowl in order to agitate. The process and device are designed in particular to remove residual quantities of water which may be left behind inside the devices after the bowl (2) has been emptied and to dry and disinfect said devices and improve the efficiency of the jet device (19) and its embodiments.
Patent DE-4304793-A1 (DE)
Title: Externally supporting penis prosthesis with hollow body - which forms a basket and has bracket, open from top in horizontal plane, for scrotum passage
IPC: A61F5/41
Filed: 1993-02-17
Abstract: The penis (2) is surrounded by a rigid hollow body, smoothly sliding in the vagina. It forms a basket (1) and has a bracket (3) at user's body side, open from top in the horizontal plane for the scrotum (4) passage. To the bracket is coupled a ring (5), open in the vertical plane, for the penis passage. Near the front end is a region (6) for the penis support from top. Pref. the front region has a loop (10), which can be pulled over the penis front part to fix it on the support. USE/ADVANTAGE - For partial or total impotence, with reliable penis hold.
Patent DE-4307130-A1 (DE)
Title: Surface protection cover for molten metal in continuous casting installation with moving mould walls - with the sides of the cover dipping into the metal and forming a narrow gap adjacent to the moving mould walls
Inventor: SAKAGUCHI HARUO
IPC: B22D11/06
Filed: 1993-03-06
Abstract: The surface protection cover of molten metal in a continuous casting installation provided with moving mould walls (1A, 1B) forming a container for the molten metal (3), has a) an element (5) serving as a surface cover for the molten metal; b) sides of the element (5) shaped to conform with the moving mould walls, and located adjacent these walls; c) walls (7) dipping into the molten metal; d) a horizontal distance (S) which is greater than 3 mm but does not exceed 10 mm. USE/ADVANTAGE - In continuous metal casting plants. It prevents accumulation of slag on boundary regions of the continuous casting.
Patent DE-4317392-A1 (DE)
Title: Image prodn. unit e.g. laser printer - with photo-receiving drum for transferring image formed on peripheral surface of drum on to transfer material with rotating drum and surrounding unit designed as process-exchange set
Inventor: OHTSUKA YOSHINORI
IPC: B41J2/455
Filed: 1993-05-25
Abstract: A main housing (1) is provided with a space (1a) for the process-exchange set in an upper part. This space facilitates the mounting and the removal of the process-exchange set. A pair of projecting parts (12) with their centre axis arranged parallel to the axis (4a) of rotation of the photo-receiving drum (4), is provided. The pair of projecting parts is fixed at the process-exchange set (2). A pair of holding parts (13) are provided for the respective guiding of the two projecting parts and for their detachable location, so that they match the space. The process-exchange set (2) can be inserted in the upper part (1a) of the main housing (1) or removed from this. The set is moved in a direction essentially at right angles to the axis of rotation of the photo-receiving drum (4). ADVANTAGE - Process-exchange set can be easily mounted and removed from main housing of image prodn. unit.
Patent DE-4317494-A1 (DE)
Title: Sleeper
IPC: E01B3/44
Filed: 1993-05-26
Abstract: Illustrated and described is a sleeper (1) made of a castable material, preferably plastic, for a track for rail vehicles, having an upper side (2) on which at least one rail (20) can be fastened by way of its rail foot (21) by means of fastening means. According to the invention, the horizontal forces which arise during running operation are transmitted from the rail foot (21) directly into the sleeper (1), to be precise by virtue of the fact that a guiding means (22), at least partially embedded in the sleeper (1), is provided for each rail (20), the guiding means (22) has two guiding elements (23, 24) with guiding sections (25, 26) projecting above the surface (2), and between which the rail foot can be arranged, and the guiding elements (23, 24) cooperate with the rail foot (21) in such a way that horizontal forces arising in the rail foot (21) are transmitted via the guiding elements (23, 24) into the sleeper (1) and the fastening means are substantially uninfluenced by the rising horizontal forces. <IMAGE>
Patent DE-4322592-A1 (DE)
Title: Wind-driven arrangement
Inventor: PREISINGER ALBERT
IPC: F03D3/06
Filed: 1993-07-07
Abstract: A wind-driven electric generator arrangement has a rotatable framework having a vertical torque shaft; the framework has a multiplicity of wind vanes arranged symmetrically and radially with respect to the torque shaft; and there are mounted in the framework vane flaps which hang freely downwards, are arranged parallel to one another and one above another and which overlap one another like a Venetian blind in such a way that in one direction they can fold out parallel to one another under the influence of the wind force in the sense which opens in the wind direction and in the opposite direction are closed in overlapping fashion and bearing against the frame. The vane flaps can be subdivided in the radial direction.
Patent DE-4325589-A1 (DE)
Title: Target searching head for guided missiles or shells
Inventor: UWIRA BERND
IPC: F41G7/22
Filed: 1993-07-30
Abstract: The head has a rigidly installed image-resolving sensor (60). The missile or shell carries an arrangement for generating a controlled roll motion about its roll axis (60) and the image-resolving sensor is mounted so as to detect a field of view off-center with respect to the roll axis. The roll axis passes through the field of view of the sensor, which is a matrix detector with a two-dimensional, rectangular arrangement of detector elements.
Patent DE-4326845-A1 (DE)
Title: Automatic sun tracking appts. - uses solar cell modules or photodiodes in two angled blocks with positioned mirrors to provide difference signal input to tracking system motor
Inventor: LINCKELMANN GEORG
IPC: H01L31/052
Filed: 1993-08-10
Abstract: The automatic sun tracking appts. has solar modules or photodiodes (1,2) mounted on a block and are set at angles to each other. Mounted above the surface are a pair of mirrors (4,5) which - depending upon the direction of the sun's rays - either act as shields or reflectors. When the sun's rays are aligned equally with both mirrors the same electrical outputs are obtained. The solar modules or photodiodes are connected in antiparallel form to a motor that operates to seek alignment with the sun. ADVANTAGE - Reduces effect of variations in electrical characteristics of solar module or photodiode.