baber/WOPTO huggingface dataset:
Patent DE-4313472-A1 (DE)
Inventor: HEHL KARL
IPC: B29C45/66
Filed: 1993-04-24
Abstract: In the case of a toggle-lever mechanism (Y), on which the drive unit is held movably, an electromechanical drive is used, which converts a rotational movement into a linear movement of a drive element for the toggle lever. The length (h) of the lever (43) and the length (1) of the drive element, designed as an impression operating rack, is smaller here than the distance (e) from the contact surface up to articulation points (35, 36). Alternatively, a hollow-shaft motor may be provided as the drive device. As a result, both the linear drive and the mould closing unit can be made of a shorter and more compact design. <IMAGE>
Patent DE-4318557-A1 (DE)
Title: Door lock, especially for a motor vehicle
Inventor: SCHREIBER WINFRIED DIPL ING
IPC: E05B77/10
Filed: 1993-06-04
Abstract: In a door lock, especially for a motor vehicle, with a door handle pivotable outwards about a pivot axis, provision is made for mounting a door-handle driver on the door handle so as to be compliant counter to a direction of force required for opening, and, in addition, for there to be means for fixing the door-handle driver in this position assumed as a result of compliance.
Patent DE-4319077-A1 (DE)
Title: Mini disc digital audio recording system using compressed data - read from disc using memory to allow for difference in rate of data reading and processing
Inventor: JUSO HIROMI
IPC: G11B27/00
Filed: 1993-06-08
Abstract: A so called 'mini disc' (1) is used to store digital audio data in a compressed and modulated form. The disc output is read (2) and is processed by a system having an amplifier (3), a decoder/signal processor (4), a memory controller (5), a data memory (6), an audio data expansion circuit (7), a D/A converter (8), a system controller (9), a servo circuit (10), a feed motor (13) and a spindle drive motor (12). The rate at which data are read from the disc is greater than that of processing and data are entered into the memory and read at a slower rate. The controller ensures that the memory is controlled to use its full capacity. USE/ADVANTAGE - Uses disc system memory for min. current consumption. Compatible with present information reproducers.
Patent DE-4320297-A1 (DE)
Title: Casting launder
Inventor: KUROTOBI MANABU
IPC: B22D13/10
Filed: 1993-06-18
Abstract: A casting launder for casting molten metal into a mould has a horizontal main body for guiding the molten metal to the mould. Cooling-water spaces are provided on both sides of the main part. The quantity of cooling water fed to the cooling-water spaces is controlled by valves. Sideways bending of the main part at its forward end is detected by a sensor. The valves are controlled by the sensor in such a way that different quantities of cooling water are fed to the cooling-water spaces, thereby allowing the bend of the main part to be corrected.
Patent DE-4320700-A1 (DE)
Title: Automatic transmission control for construction vehicle - uses detected parameter to address switching data table, with programming device for gear switching points
Inventor: MOREY STEPHEN J
IPC: F16H61/02
Filed: 1993-06-22
Abstract: The automatic transmission control (24) uses a sensor (30) providing a signal representing a monitored operating parameter, used to address a transmission switching data table providing the required transmission ratio. The data obtained from the stored table is combined with the sensor signal to provide a transmission control signal, used to select the correct gear, with visual indication of the selected gear. The transmission control has a mode selector providing an automatic mode signal, or a driver mode signal, allowing the transmission switching data to be obtained from a standard switching data table, or a drive switching data signal which is freely programmable by the driver. ADVANTAGE - Allows vehicle driver to control transmission ratio.
Patent DE-4322060-A1 (DE)
Title: A method of optimising the parameters of high-frequency biasing in magnetic recording apparatuses
Inventor: LEWTSCHENKO WLADIMIR
IPC: G11B5/03
Filed: 1993-07-02
Abstract: To improve the quality of the magnetic recording in magnetic recording apparatuses with high-frequency biasing, the amplitude of the high-frequency biasing is optimised for each instantaneous value of the recording current. This is produced by the modulation of the high-frequency current running through the recording head and superposed on the recording current. The amplitude modulation of the high-frequency current varies as a response of the predetermined parameters of the recording signal in a frequency spectrum, the amplitude of the high-frequency current being controlled proportionally, but not linearly, with respect to the amplitude of the first derivative of the recording current. The amplitude of the high-frequency biasing reduces as the amplitude of the first derivative of the recording current increases and takes the earlier amplitude from the reduction of the first derivative of the recording current. A useable modulation band of the high-frequency current can be occupied with up to two frequency widths of the effective recording signal band, and the sideband spectrum of the high-frequency current is limited in any desired way, so that the modulation products cannot find their way into the recording frequency range.
Patent DE-4324398-A1 (DE)
Title: Device for preventing rape
Inventor: GROS FRITZ
IPC: A61F5/00
Filed: 1993-07-21
Abstract: The invention is intended to help prevent rape. Several articles are on the market for this purpose, but none of them are satisfactory since a struggle usually ensues in which the perpetrator is stronger.   The intention of the present invention is that situations will be created by means of the activated device which will prevent sexual intercourse. After the device has been activated, it is not possible for the perpetrator or the victim (e.g. when threatened) to remove or deactivate the device. This must be obvious to the perpetrator so that he will quickly give up his intention. The device has an essentially twofold effect: That the genital area is covered thus making sexual intercourse impossible, or that disturbances are caused to occur, for example constant noise, escaping liquid, etc. which lead to the action being interrupted.
Patent DE-4324883-A1 (DE)
Title: Device for locking a points blade
Inventor: KAIS ALFRED
IPC: B61L5/10
Filed: 1993-07-26
Abstract: A frog clamp is proposed (16, 16, 18, 20) which can be positionally fixed by means of roller elements (28, 36, 40) on the one hand on a slider rod (16) and on the other hand on a closure element (14). <IMAGE>
Patent DE-4326843-A1 (DE)
Title: Receiving method and receiving antenna system to eliminate multipath interference and a control device to carry out this method
Inventor: SCHENKYR DIETER DIPL PHYS
IPC: H01Q3/26
Filed: 1993-08-10
Abstract: In a receiving method with a plurality of individual receiving antennas, in which an auxiliary modulation is added to the individual antenna output signals 1-1 to 1-n in the form of a phase and/or amplitude modulation by means of an auxiliary modulation signal, the summation signal, amplified and selected in a receiving circuit 7, is demodulated in a frequency and amplitude demodulator 9, 10 according to amount and frequency and/or phase, the auxiliary modulation signal is filtered out from the demodulated signal and, with the aid of synchronous demodulators 11, 12, the real and imaginary components of the individual antenna output signal are determined in relation to the summation signal and the phase angle and amplitude amount of the individual signal are derived from this in relation to the summation signal, and the phases and/or amplitudes of the individual high-frequency signals are in each case modified in the direction of the optimum amplitude amount depending on the determined phase angle and/or the determined amplitude amount, interference which occurs as a result of the non-linear characteristics of the individual components of a receiving system is prevented by filtering out interfering frequencies from the summation signal by means of at least one adapted filter 105. <IMAGE>
Patent DE-4330645-A1 (DE)
Title: Storage collector
Inventor: BUELOW PETER
IPC: F24J2/34
Filed: 1993-09-10
Abstract: The invention relates to a storage collector in which water is heated by solar heat and, when the water is not used, the solar heat is stored in order to be given up later again in the form of hot water. This is achieved by arranging in a frame having a transparent cover an absorber field which contains on its rear side a vessel which is filled with latent heat storage compound. There is insulation between the vessel and the frame. The water to be heated flows through the absorber and is heated either by the sun or the latent heat storage compound.
Patent DE-4331170-A1 (DE)
Title: Device for coating an optical fibre
Inventor: LYSSON HANS-JUERGEN DIPL ING
IPC: B05C3/12
Filed: 1993-09-14
Abstract: A device for coating an optical fibre has a nozzle stock (tuyere) (13) in which, spaced apart one behind another, there are arranged an inlet nozzle (31) with a first nozzle opening (32) and an outlet nozzle (33) with a second nozzle opening (34), through which the optical fibre (1) is guided. Between the inlet nozzle (31) and the outlet nozzle (33), a coating space (35) is formed in which liquid coating material, which can be cross-linked and/or cured under the influence of UV radiation, is applied to the fibre (1). In the passage direction of the fibre (1) through the device, there is arranged upstream of the inlet nozzle (31) a stray light diaphragm (41) through which the fibre (1) is guided. Said diaphragm significantly reduces the stray light influence on the UV-sensitive coating material. <IMAGE>
Patent DE-4332735-A1 (DE)
Inventor: BOLLE MICHAEL
IPC: H04B1/713
Filed: 1993-09-25
Abstract: A process is proposed that is used for the digital generation of a complex baseband signal from a real, sampled baseband signal. The process includes a sample-and-hold device 1, an AID convertor 2, a frequency generator 3, a frequency divider 4 and a digital filter 6. The real baseband signal s(t) is sampled at a first clock frequency F and converted into a series of digital numbers with the aid of the ND convertor 2. The digital numbers are fed to the all-pass filters of a recursive polyphase filter 6, whereby a digital number is filtered by each all-pass filter in each cycle of a second clock frequency Fc calculated from F. After filtering, the digital numbers are multiplied by specified coefficients in processor 8 and then added to obtain in-phase and quadrature components of the real baseband signal. Application is to "frequency-hopping" systems. <IMAGE>
Patent DE-4335167-A1 (DE)
Title: Forming agent
Inventor: BUSCHNER JOHANNES
IPC: D06M15/01
Filed: 1993-10-15
Abstract: The invention relates to a forming agent concentrate and to a forming agent, in particular for the treatment of fabrics and felts. The forming agent is used to form vessels for accommodating root balls which are to employed in the soil. In order to prevent environmental pollution, it is proposed that the forming agent concentrate contains (in per cent by weight) 10-35% of water-soluble vegetable resin, 60-85% of water, 2-8% of borax, 1-5% of Seignette salt (Rochelle salt) and 0.2-3% of glycerol. The water-soluble vegetable resin used is in particular a gum arabic. The forming agent concentrate thus consists exclusively of natural products and is fully biodegradeable and rottable.
Patent DE-4336989-A1 (DE)
Title: Cannula and application thereof in arthroscopy
Inventor: WITWITY TAUFIK DR
IPC: A61B18/22
Filed: 1993-10-29
Abstract: Cannula for passage of a curved and straight quartz tip of a fibre-optical laser handpiece, with a longitudinal slot starting at one opening and extending over part of its length for damage-free passage and lateral emergence of the curved and straight quartz tip inserted through the other opening.
Patent DE-4343082-A1 (DE)
Title: Bio-assay based on enzymatic hydrogen peroxide colour reaction
Inventor: BLIJENBERG BERTUS GERRIT DR
IPC: C07C65/03
Filed: 1993-12-17
Abstract: Determn. of an analyte in a biological fluid comprises reacting the analyte with an H2O2-forming oxidase and detecting the resulting H2O2 by a peroxidase-dependent colour reaction. The reagent soln. contains \-0.1 mM K4Fe(CN)6 (I).  Also claimed is a reagent for the analysis with \-0.1 mM K4Fe(CN)6 in the test soln..
Patent DE-4343148-A1 (DE)
Title: Mechanised formation-improving machine
Inventor: NEMEC JOSEF
IPC: E01B27/10
Filed: 1993-12-17
Abstract: The invention relates to a mechanised formation-improving machine which is intended for formation-improving work on the railway substructure without removing the track length and for reusing the cleaned ballast obtained from the railway substructure. The object of the invention is to provide a simply constructed mechanised formation-improving machine which immediately reuses cleaned ballast and the use of which does not require the tracks to be taken up. The invention achieves this by the fact that it has a first excavating installation for excavating the ballast bed and a second excavating installation for excavating the layer below the plane of the first excavation, and that it possesses furthermore a screening box for excavated ballast and a levelling device for underfilling the sleepers with the ballast, either the ballast cleaned in the screening box or the ballast from a store.
Patent DE-4405900-A1 (DE)
Inventor: DEYLITZ ERHARD DIPL ING
IPC: H01H1/42
Filed: 1994-02-18
Abstract: A break contact block (1, 1') consists of two identical half-housings (10) having chambers formed by partitions (14) to accept bridge-like contacts (4) and appropriate springs (15). Two foot sections (11, 12) with differently arranged projections (24, 25) make it possible to obtain a smaller (S1) or a greater distance (S2) depending on the relative setting of two half-housings (10) to be joined together. This makes it possible to produce break contact blocks (1, 1') for thinner or thicker busbars using identical components.
Patent DE-4406211-A1 (DE)
Inventor: GRUENEWAELDER BERNHARD
IPC: C09J175/04
Filed: 1994-02-25
Abstract: The invention concerns low-viscosity, at least substantially solvent-free polyurethane adhesives with a long shelf life. Such adhesives can be produced from polyols, bi- or polyfunctional isocyanate compounds and on average monofunctional hydroxy compounds which have hydroxy numbers of 30 to 250 and are liquid at room temperature.
Patent DE-4406494-A1 (DE)
Title: Urological X-ray examination unit with patient support plate
Inventor: KUPHAL WILKO DIPL ING
IPC: A61B6/04
Filed: 1994-02-28
Abstract: The seating face (5) of the micturation seat (2) seals off essentially flush with the corresp. end edge (E) of the patient support plate (1). The leg supports (8) with the micturation seat (2) applied at the patient support plate (1) are removable from the support plate (1). The micturation seat (2) of the urological X-ray examination unit is designed, such that the genital region of a patient seat on the micturation seat is accessible. The micturation seat (2) has removable liquid collection facilities.
Patent DE-4407596-A1 (DE)
Title: Tubular automative filter housing
Inventor: LAMB ERNST
IPC: F01M11/03
Filed: 1994-03-08
Abstract: Oil in a closed automotive lubricating circuit runs radially through a filter insert held within a cylindrical case closed at the top by a cap and seal. The housing has an inlet (14) and an outlet (13) for the oil. The novelty is that upper cap (2) is basket shaped and incorporates a conical central depression (3), and that the base (1) is linked to the cap (2) by an axial pipe (4).
Patent DE-4409103-A1 (DE)
Title: Method for knock detection for a spark-ignition internal combustion engine
Inventor: SCHILLY HELMUT
IPC: G01L23/22
Filed: 1994-03-17
Abstract: The invention relates to a method for knock detection for a spark-ignition internal combustion engine.
Patent DE-4415167-A1 (DE)
Inventor: POERNBACHER FRITZ DR ING
IPC: H04N7/15
Filed: 1994-04-29
Abstract: According to the invention, on the transmission side, an image, e.g. a black-and-white individual image, is picked up and stored on request by a simple camera, e.g. with a wide-angle lens and optical viewfinder. The image data of the image message are suitably compressed, then coded with a telecommunications channel-specific code and transmitted preferably unidirectionally directly or indirectly to a telecommunications network (2), e.g. a wired or wireless telephone network. On the reception side, the image data correspondingly to the process on the transmission side are received either directly or indirectly. After decompression and decoding, the image data are stored in a screen store and transmitted to the screen, e.g. an LCD flat screen, according to the instructions of a screen controller. Both the transmission device (1) and the reception device (3) can thus be designed to be compact -- a fast image transmission being associated with simple switching and programming structure -- mobile and independent of telecommunications channels.
Patent DE-4424743-A1 (DE)
Inventor: GIRBIG PAUL DIPL ING
IPC: F01K13/00
Filed: 1994-07-13
Abstract: In order to detect a deviation from the current operating state (42) in the running of such a turbine plant (1) and forecast the reaction of the turbine plant (1) to changing boundary conditions, according to the invention, when an operating parameter (pn, Tn, Qn, P) is predetermined by means of a plant model obtained from characteristics (KG) specific to the plant, at least one further operating parameter is found. In order to calculate individual operating parameters (pn, Tn, Qn, P) using the plant model, the device (22) comprises a computer unit (30) referring to a model store (28) for the plant model.
Patent DE-4427000-A1 (DE)
Inventor: ECHAPARE IBARROLA JESUS
IPC: G07D7/20
Filed: 1994-07-29
Abstract: To validate a document carrying marks comprising magnetic materials an oscillator (1) generates a low frequency signal supplying emitter windings (2). Receiver windings (3) are joined to an amplifier (4) that has two outputs (S1) and (S2), the latter yielding a signal (X) used as time reference, and the former yielding, after processing, two signals (Y) and (Z), which are all inserted in a microprocessor (10) which generates signals (13) accepting or rejecting the document. The microprocessor (10) selects the most favourable cycles where signal (Z) is at its highest. <IMAGE>
Patent DE-4438292-A1 (DE)
Inventor: BLAHA-SCHNABEL ANDRES DR
IPC: A61M15/00
Filed: 1994-10-26
Abstract: The apparatus comprises a dispersing nozzle 3 for mixing active substance-containing liquid with a gaseous dispersion medium, a drying vessel 4 for buffering and drying the aerosol produced by the nozzle, the vessel being connected to the nozzle from which the aerosol is sprayed, supply apparatus 1 for supplying defined amounts of said liquid to the nozzle, supply apparatus 2 for supplying dispersion medium to the nozzle at specified pressure and control means 5 for coordinating and controlling the supplies. Apparatus 1 may include an injector 11 and a stepping motor 12 with a linear feed 13 and end switch 14. The nozzle may consist of an insert (31 Fig. 2) and a seat (32 Fig. 3), the latter having three channels formed in its insert-receiving surface for supplying pressurised gas to a cylindrical mixing chamber into which a liquid supply channel of the insert also opens. The aerosol formed in the chamber exits through a conical outlet at the other side of the nozzle seat. <IMAGE>
Patent DE-4438448-A1 (DE)
Title: Double glazing spacer frame handler
Inventor: LENHARDT KARL
IPC: E06B3/673
Filed: 1994-10-28
Abstract: The handler (1) has a hanger device (40,43) which comprises glazing spacer hanger frame (40) with bracket arms (43). The handler has an arm (20) which reaches out beyond the support (3) and runs at a higher level than the hanger arms. A driver (26) fitted to the underside of the arm can move in steps along this (20), and a blocking element (30) reaches down off the arm and can be moved towards the support (3) against a load spring. The frame surround is designed as a carriage which is held in place by positioners (46,48) fitted to the handler. The blocking element pivots round a horizontal axis fixed in place in relation to the arm and is furnished with a position sensor to differentiate between deflected and non-deflected settings and accordingly cut out the driver (26) drive (25) when the blocking element is in its non-deflected setting.
Patent DE-4439544-A1 (DE)
Inventor: BESSERER HORST
IPC: H02B1/38
Filed: 1994-11-05
Abstract: The invention pertains to a frame for a switchgear cabinet. The frame is composed of horizontal and vertical frame members and depth struts; its open sides can be closed by wall elements and at least one door. Mounting a door is simplified in that the depth members have extensions which project beyond the horizontal and vertical frame members at the front and/or back end of the frame and which are provided with vertically directed holes for hinge pins or closing bolts.
Patent DE-4440670-A1 (DE)
Title: Pelletising machine for plastic strands producing uniformly sized defect free prod.
Inventor: TANAKA MASARU
IPC: B01J2/24
Filed: 1994-11-04
Abstract: The casing of the pelletising machine contains an electric motor, a lower pellet extraction chute, and an electrically driven rotary cutter in its upper part, to chop the strand into pellets. Novel methods keep the cutting edges cool and the pellets distortion-free. Opposite the rotary cutter is a fixed knife attached to a fixed table, which is fastened to the casing. There is a cooling chamber inside the table, to cool the fixed knife, with an inlet and outlet at its opposite ends, allowing water to be circulated in the table.
Patent WO-8504826-A1 (WO)
Inventor: FEURING KURT
IPC: B22C9/04
Filed: 1985-04-17
Abstract: Des parties de modèle gazéifiables (2) pour la formation de profils non adaptés à une forme et des parties de modèle réutilisables (1) sont réliées pour donner un modèle. Après le moulage, seules les parties de modèle réutilisables (1) sont enlevées du moule, alors que les parties de modèle gazéifiables (2) sont détruites lors de la coulée.
Patent WO-8809770-A1 (WO)
Title: Self-contained filter unit
Inventor: BUSCH ERICH
IPC: B01D39/00
Filed: 1988-05-19
Abstract: A self-contained machinable filter unit for purifying tap water comprises particles of activated charcoal in powder form and particles of a thermoplastic binder, which are bound to the activated carbon particles under the effect of pressure and heat. The particles of the binder have a nodular, non-spherical form and consist of a substance which becomes viscous and elastic when heated.
Patent WO-8902099-A1 (WO)
Title: Process and device for operating a stored programme control
Inventor: HINSKEN GERHARD
IPC: G05B19/05
Filed: 1988-08-18
Abstract: In a stored programme control, interconnections of subsets of input signals can be measured in parallel with the interconnections of all input signals within a binary value processing programme and used for further processing. In parallel with the programmable processing of the bit processor (BP), an interconnection status (VKS(n)) is automatically constituted for each AND-BRACKET-ON control statement and stored in a nesting store (ST). The interconnection status (VKS(n)) is obtained by AND-interconnection from the previous corresponding interconnection status (VKS(n-1)) and from the corresponding interconnection result (VKE) present in the bit processor (BP). By means of control statements ''SZM: Set intermediate marker'' and ''L2M: Load intermediate marker'', an intermediate marker result (ZM) corresponding to the interconnection of subsets of input signals can be stored at any desired point in the programme in an intermediate marker store (ZMS) or read therefrom for subsequent processing.