baber/WOPTO huggingface dataset:
Patent DE-4236307-A1 (DE)
Inventor: BALD WILFRIED
IPC: B21B1/46
Filed: 1992-10-28
Abstract: The invention relates to a method and an installation for the production of hot-rolled steel strip from continuously cast material, preferably thin slabs with working steps of a CSP method taking place in succession at the same temperature, the thin slabs leaving a soaking furnace being heatable to temperatures above the maximum temperature achievable in the soaking furnace, the thin slabs being left a sufficient time to recrystallise after the roughing pass, and the thin slabs then being cooled to the rolling temperature for the finishing train.
Patent DE-4239729-A1 (DE)
Title: Cradle for moving coil material to packing machine - has coils held with horizontal axis of inclined sliding support for height adjustment
Inventor: KOCH WOLFGANG
IPC: B65H19/12
Filed: 1992-11-26
Abstract: The coil material (20) is supported on an horizontal beam, or on two parallel round section bars (19) on a sliding mounting which moves on an inclined support (8,9) on a trolley. This allows the operator to adjust the height of the coils to slide them onto the packing machine or onto storage racks. The sliding system is supported on rollers (16) with the incline at about 10 deg. The incline can be adjusted while the trolley is fitted with a removable drawbar. For applications in food and medical environments the trolley and slider are made of stainless steel. USE/ADVANTAGE - The trolley enables heavy coils to be aligned with the packing and storage system with a minimum of manual effort and the packing machine to be loaded without stopping the packing action.
Patent DE-4300118-A1 (DE)
Title: Water borne vessel for use at sea and on lakes
Inventor: STEINBERG AMIRAM
IPC: B63H1/36
Filed: 1993-01-05
Abstract: The fins (12) support the hull (10) when extended from it, and retract at least partly for underwater working. A propulsion mechanism (52), which may be retractible, is provided for use in both conditions.The fins can be set in a partly retracted intermediate position also for surface work, and where separate propulsion mechanism are provided for surface and underwater work, the first of these can be arranged to retract into the hull.
Patent DE-4303265-A1 (DE)
Title: Display assembly for vehicle speedometer etc. - has LCD unit and transparent reflecting plates orientated to produce clear virtual image in observable region
Inventor: FURUYA YOSHIYUKI
IPC: G07C5/08
Filed: 1993-02-04
Abstract: The display assembly has an LCD module (21) whose transparent cover (21a) is inclined at an angle to the plane of the display. A first transparent/reflecting plate (31) positioned above the cover (21a) permits light to pass through to a second reflecting plate (41), from which it is returned to the first plate (31) for reflection into the observable region (51) of the viewer who sees the virtual image (X). The relative orientation of the plates (31, 41) and cover (21a) is such that the secondary virtual images (X, X21, X22, X23) are formed outside the visible region (51), and direct light from the LCD (21) is screened by the dashboard contouring. ADVANTAGE - Prevents confusion of main image by secondary images. Enhances contrast of main image and screens direct light from all observable positions. Permits reduction in vertical dimensions of assembly.
Patent DE-4303420-A1 (DE)
Inventor: MCCANN DENIS JOHN
IPC: B60T8/42
Filed: 1993-02-05
Abstract: An anti-lock (ABS) hydraulic braking system for vehicles comprises a first normally open solenoid-controlled valve (4) disposed in a line between a master cylinder (3) and a brake (1), a second normally closed solenoid-controlled valve (8) disposed between the brake and expander chamber (7), and a normally-open solenoid-controlled by-pass valve (5) located between the master cylinder and the brake and by-passing the first solenoid-controlled valve (4). The by-pass valve (5) is movable between a normally open position to provide unrestricted communication between the master cylinder and the brake, and a closed position in response to an anti-lock signal accompanied by closure of the first solenoid-controlled valve (4) and opening of the second solenoid-controlled valve (8), the by-pass valve remaining closed in a given brake application cycle with the brake being re-applied at a rate determined by flow through the first solenoid-controlled valve (4) following closure of the second solenoid-controlled valve (8). <IMAGE>
Patent DE-4306733-A1 (DE)
Title: Scaffolding ladder
Inventor: LANGER GEB LAYHER
IPC: E06C1/36
Filed: 1993-03-04
Abstract: The strings (12.1, 12.2) of a scaffolding ladder (10) are suspended on the scaffolding, for example a horizontal tube (16.1), by suspension hooks (15.1, 15.2). The bottom ends (21.1, 21.2) of the scaffolding ladder (10) are located at a spacing (22) from the scaffolding base (20). String supports (25.1, 25.2) are designed as telescopic tubes and, on the one hand, are secured on a horizontal tube (29) of the scaffolding (11) by means of latching claws (28.1, 28.2) and, on the other hand, are screwed fixedly on the strings (12.1, 12.2) which the aid of clamps (38). Plug-in-pin arrangements (33) serve to secure different spacings in a stepwise manner for setting an expedient inclination of the scaffolding ladder (10). By selecting the height position and the length of the string supports (25.1, 25.2), the inclination of the ladder can be varied and the latter can be secured in a stable manner. <IMAGE>
Patent DE-4309548-A1 (DE)
Title: Drive of at least one auxiliary unit of an internal combustion engine
Inventor: BREHLER HENRIK DIPL ING DR
IPC: F02B67/06
Filed: 1993-03-24
Abstract: The invention relates to a drive of at least one auxiliary unit of an internal combustion engine, which has a large rotating mass, in which a driving pulley (11) of the auxiliary unit can be driven from a driven pulley (9) of a crankshaft (2) by way of a drive belt (10). The belt drive is characterised in that in the driving pulley (11) of the auxiliary unit a freewheel (16) is arranged in such a way that on the one hand accelerated rotational movements of the crankshaft (2) are transmitted by the coupled freewheel (16) directly to the driving pulley (11) of the auxiliary unit, whilst on the other, the freewheel (16) is uncoupled when the inherent deceleration of the auxiliary unit is less than the deceleration occurring on the crankshaft (2). This arrangement ensures that on the return side the force acting on the belt is reduced. In addition, the mean speed of rotation of the auxiliary unit is increased. <IMAGE>
Patent DE-4313986-A1 (DE)
Inventor: FORWICK ROBERT
IPC: A61G7/10
Filed: 1993-04-28
Abstract: For a bathing aid which comprises a seat which can be hydraulically lowered and raised in a bath tub and pivoted out of the bath tub, it is provided, as a simple, space-saving design, that a column (3) of hydraulic cylinders (5, 6, 7) which can be telescopically moved inside one another and are solely actuated by the pressure of tap water be firmly mounted on the ground to the sides next to the top of the bath tub (2), and that a side-arm (9) which can be pivoted about at least 90@ be fastened with low friction on the top (8) of the uppermost hydraulic cylinder (7). The seat (10) with its back rest is hinged on the free end of the side-arm. <IMAGE>
Patent DE-4328021-A1 (DE)
Title: Process for the continuous one-sided or both-sided coating of metal bands with enamel powders or plastic powders, and apparatus for carrying out such a process
Inventor: MAY HANS JOSEF
IPC: B05B14/10
Filed: 1993-08-20
Abstract: Proposed is a process for the continuous one-sided or both-sided coating of metal bands with enamel powders or plastic powders, in which the powder is deposited on the endlessly conveyed metal band 2, which has been heated to melting or softening temperature of the powder, in a chamber 1 in such a manner as to be distributed uniformly over the width of the metal band. In this process, the powder is blown onto the metal band 2. The non-adhering excess powder is removed by suction substantially in the region where it arises in virtually the opposite direction to the direction of application. To this end, the chamber 1, which is maintained at low pressure due to suction and through which the heated endless metal band 2 is guided, is provided. At a defined distance from the metal band 2 there are provided, on one or both sides of the metal band 2 over the width of the band and at intervals in the conveying direction of the band, nozzles 3 or the like which are directed at the metal band. Provided between the nozzles 3 are interspaces 31 which are of defined form and through which the removal of the excess powder by suction is effected. <IMAGE>
Patent DE-4328374-A1 (DE)
Title: Use of an extract from the leaves of Ginkgo biloba
Inventor: DEINLEIN-KALB HANS
IPC: A61K36/00
Filed: 1993-08-24
Abstract: Extracts from the leaves of Ginkgo biloba are suitable for producing pharmaceuticals for the treatment of multiple sclerosis.
Patent DE-4331741-A1 (DE)
Title: Method and device for establishing when machines or parts thereof are stopped
Inventor: RODENHEBER WALTER DR
IPC: F16P3/08
Filed: 1993-09-20
Abstract: The invention relates to a method and a device for determining when machines or parts thereof are stopped, the method being used to release a protective hood (1). In this case, the movement of unguarded rapidly moving parts of machines is detected by a movement sensor (6) and fed to an evaluation circuit (7). The evaluation device (7) forms, from the start-up behaviour of the part monitored, an expected run-down behaviour after switching off the drive and compares this with the actual run-down after switching off the movement drive and then produces a release signal if the expected run-down behaviour essentially agrees with the actual run-down behaviour. Otherwise, a disturbance signal is produced by the evaluation device (7) and a disturbance is signalled, the protective hood (1) remaining secured until the disturbance is eliminated. <IMAGE>
Patent DE-4332631-A1 (DE)
Title: Piston connection for hydraulic cylinder piston rod - using two half rings fitted in seatings provided by piston rod and piston sleeve
Inventor: MIKA MAREK
IPC: F16J1/12
Filed: 1993-09-24
Abstract: The connection is provided between the piston rod (1) and the piston which is in the form of a cylindrical sleeve (2) fitted to an end section of the piston rod. The latter has a peripheral seating (5) with a rectangular cross-section on the underside of the piston, the piston sleeve having a half-open seating (4) with a rectangular cross-section, both seatings receiving a pair of half rings (6). The piston rod seating is wider than the inserted half ring and extends beyond the piston sleeve in the longitudinal direction, with an elastic ring (7) fitted in its front section. ADVANTAGE - Compact connection allowing easy release of piston.
Patent DE-4335019-A1 (DE)
Title: Image converter
Inventor: UNTIEDT ERNST HERMANN OSWALD
IPC: H04N5/64
Filed: 1993-10-14
Abstract: An image converter in which the form of the image converter, from a square area, is derived from a particular folding technique.
Patent DE-4340313-A1 (DE)
Title: Rolling stand
Inventor: KELLER KARL
IPC: B21B31/08
Filed: 1993-11-26
Abstract: The rolling stand for a pair of working rolls incorporates a frame structure with a space and guide surfaces for the side plates (11, 12) of an insertable roll cassette. The cassette has guide elements (13, 14) for two pairs of chocks (15,16) supporting working rolls (30,31) together with their bearings. The chocks forming a pair are joined to one another with a variable distance by means of adjusting spindles (20, 21) - which are provided with collars (45) interacting with elements (46) on the side plates (11, 12) - taking up the rolling forces.
Patent DE-4342775-A1 (DE)
Title: Information call up system
Inventor: MOEHRMANN KARL HEINZ DIPL ING
IPC: H04N7/173
Filed: 1993-12-15
Abstract: The information call up system calls up film, image, text and/or sound information via a return channel. The system includes a subscriber connection network (ANW) which has at least one subscriber connection lead (ACL) and a network termination (STB) to which a subscriber terminal (TV) is connected.  Call up device (AB) are connected at the subscriber ends with respective terminals (TV). The call up devices (AB) are connected to the mains lead (STB) to call up information via a local current supply line (SL) of a domestic wiring system.
Patent DE-4344801-A1 (DE)
Title: Granulator structure
Inventor: MCBRIDE THOMAS D
IPC: B02C18/18
Filed: 1993-12-28
Abstract: The granulator has a rotor knife seat having a number of tapped holes and a clamp to secure a knife to the rotor seat, is set forth. The granulator also includes a floor formed in the rotor seat and a trapezoidal shaped knife having a rear wall. The knife has an upper surface and a forward sloping surface. The sloping surface terminates at one end in a cutting edge and intersects at its other end the upper surface and defines at the intersection a knife alignment edge. An adjustable clamp having a number of bolt holes is also provided. The clamp may be moved with reference to the rotor seat within the limits defined by the diameters of the bolt holes.
Patent DE-4402280-A1 (DE)
Title: Automatic 'channel plus' system VCR transmission channel memory
Inventor: JUNG HAN SIK
IPC: H04N7/167
Filed: 1994-01-27
Abstract: The channel plus decoder converts a video signal from a first switch into an undistorted video signal. Logic control units treat the channel plus recognition signal, a tuner control signal and the external control signal to provide a switching control signal. The control signal acts on a second switch to select the undistorted video signal from the channel plus decoder, or the line video, or tuner video signals.Luminance and chrominance signals are processed for recording a playback, while a third switch selects the processor output signal. The system is complemented by a separator, microcomputer, and a memory for the selected transmit channel.
Patent DE-4405609-A1 (DE)
Title: Double faced circular knitted fabric esp. for garments
IPC: D04B1/00
Filed: 1994-02-22
Abstract: A double faced knitted fabric, esp. for garments, has different yarn types on the two faces. One face consists of tuck and miss stitches in a first yarn (10) and is connected to the other face, which consists of tuck and miss stitches in a different yarn (12), by a connecting yarn (11) in separate tuck stitches (13).
Patent DE-4416995-A1 (DE)
Title: Power switch with built-in cycle sequence controller for power circuit
Inventor: RAUSCHER HELMUT DIPL ING
IPC: H02J13/00
Filed: 1994-05-13
Abstract: An electrical load, such as a motor, heater, lamp, etc. is connected into a power circuit that has a power switching stage that is activated by signals generated by a cycle controller. The cycle controller also receives inputs form sensors coupled to the load circuit. The cycle controller can be in the form of a programmable microcontroller (IC1) and can exchange signals using serial field bus system. The power switching stage can be a solid state unit.
Patent DE-4417907-A1 (DE)
Inventor: WIEDEMANN WOLFGANG DIPL CHEM
IPC: C25D11/24
Filed: 1994-05-21
Abstract: Plates which have been chemically, mechanically or electrochemically roughened are anodised and then treated in an aqueous solution of a pure and crystalline alkali metal silicate followed by rinsing in an ion-containing water.
Patent DE-4418001-A1 (DE)
Title: Intake-pipe arrangement for an internal combustion engine with arcuate intake pipes matched to the individual cylinders
Inventor: VOIGT DIETER DIPL ING
IPC: F02M69/04
Filed: 1994-05-21
Abstract: An intake-pipe arrangement for an internal combustion engine having a cylinder head (1) and arcuate intake pipes (3) which are matched to the individual cylinders and, by virtue of their curvature, encircle injection valves (4) is optimised as regards its dimensions and the ease with which it can be installed by designing a fuel distribution line for the injection valves (4) as an integral hole (5) in an intake-pipe wall area (8) assigned to the injection valves (4). The end regions (9) of the injection valves (4), which end regions are provided with spray holes, project into recesses (12) in an intermediate flange (11) of a design such that, having inserted the other end regions of the injection valves (4) in recesses (6) in the wall area (8) of the intake pipes (3), the said intermediate flange can be connected to the cylinder-head ends of the intake pipes (3), a unit capable of preassembly thus being obtained (Figure 2). <IMAGE>
Patent DE-4421061-A1 (DE)
Title: Washing, rinsing and drying industrial components
Inventor: MEISNER WERNER
IPC: B01D1/00
Filed: 1994-06-16
Abstract: The process removes oil, grease and other residue by washing, rinsing and evaporation of used liquid, with the steam and hot vapours used for drying in an installation with at least one treatment chamber. The condensate, after separation of cleaning residue, is fed back into cleaning and/or rinsing liquid. The evaporator (6) is supplied with aqueous liquid from the rinsing container (5), trapped at a point below the liquid level and above the container bottom. The steam from the evaporator is fed to the treatment chamber, for drying the components which are heated to approx. steam temp. Then the steam supply is stopped and the chamber ventilated.
Patent DE-4426734-A1 (DE)
Title: Method for producing a tyre-pressure warning signal
Inventor: KREFT JOERG DIPL ING
IPC: B60C23/06
Filed: 1994-07-28
Abstract: A method for producing a warning signal when there is an undesired drop in pressure in a tyre of a moving vehicle determines the wheel speeds (n) and forms the cross difference from them; these values are stored (3) over a relatively long period of time. Likewise, the stresses on tyres are stored (5) over a relatively long period of time and in those cases in which a comparator (6) detects a large degree of correlation between the stored values, this is classified as a change in the rolling radius of the tyre which is caused by non-harmful wear, since it is uneven, and not by loss of pressure. Then, the warning signals are suppressed. <IMAGE>
Patent DE-4427766-A1 (DE)
Inventor: SIEMENSMEYER KARL DR
IPC: C09K19/20
Filed: 1994-08-05
Abstract: Disclosed is a process for producing mixtures of liquid crystal compounds, wherein at least one of the starting components consists of a mixture of at least two compounds and this mixture is reacted, using methods that are known per se, with at least one other starting component to form a static mixture.
Patent DE-4436532-A1 (DE)
Title: Concrete shaft compensation ring
Inventor: PULS KARL
IPC: E02D29/12
Filed: 1994-10-13
Abstract: A compensation ring (5), to take up loading on concrete shafting, is of a foam material, pref. polystyrene foam.
Patent DE-4437581-A1 (DE)
Inventor: RISCH LOTHAR DR
IPC: H01L21/8246
Filed: 1994-10-20
Abstract: To produce a read-only storage cell arrangement with first storage cells comprising a vertical MOS transistor and second storage cells comprising no vertical MOS transistors, holes (13) are etched in a silicon substrate (1) with a sequence of layers corresponding to source (1), channel (2) and drain (11) for the first storage cells, having a gate dielectric (14) and a gate electrode (15a). Insulation pits (7) at a spacing of preferably their width are produced to isolate neighbouring storage cells.
Patent DE-4438385-A1 (DE)
Title: Car window raiser as lever and gear segment
Inventor: SCHANBACHER WERNER
IPC: E05F11/44
Filed: 1994-10-27
Abstract: The sliders (31,32) guiding the toothed segment form part of an integrated slide element and connect to one another via similar joint faces (30) designed as injection-moulded plastics film hinges. One slider sector is elastically flexible at right angles to the plane of the segment (14) and is here toothed so the undulation etc. axes run at right angles to the movement of the segment. The undulated recesses form lubricating grease channels etc.. One slide (31) has an end ramp (310) for this segment assembly. The first end of a lever swivelling on a baseplate (1) is slidably joined to the bottom edge of the window glass as against the far end of the lever carrying the toothed segment to engage the pinion on the baseplate. A strip (33a) adjoining the slider in the segment axis direction is equipped with an impact absorber (40) used to limit the swivel range of the segment. Recesses in the absorber are engaged by and thus positioned by elements (41) adjustably located within limits on the baseplate.
Patent DE-4440250-A1 (DE)
Title: Physical, chemical and biological sample parameter measuring device
Inventor: RETTIG ULRICH
IPC: G08C17/04
Filed: 1994-11-10
Abstract: The measuring device (10) has a container (18) for a sample to be investigated, an agitator element (15) in the container and an agitation device (15) outside the container to drive the agitator via an electric and/or magnetic field (26) it generates. A sensor records measured data, and an electronic device (22) records and/or processes the data. The electronic device is linked to a receiver (24) for the agitation device field signals.
Patent WO-8303448-A1 (WO)
Title: Device for producing a pressure
Inventor: EMMERT MANFRED
IPC: F15B15/10
Filed: 1983-03-24
Abstract: In order to produce a pressure, the device comprises a piston (2) having a rectangular cross-section and arranged in a cylinder (1) of which the bore has also a rectangular shape. A cylindrical sleeve (3) is arranged inside the cylinder (1). Its edges adhere sealingly against two parallel and opposite surfaces (11, 12) of the cylinder bore. When a pressure fluid is supplied through the cylinder wall (9) inside the sleeve (3), the latter exerts a high pressure on the piston (2) outside the cylinder case.
Patent WO-8802522-A1 (WO)
Inventor: KNOLL PETER
IPC: G06K9/22
Filed: 1987-05-11
Abstract: Un procédé et un dispositif (10) permettent d'introduire des signaux d'écriture à l'aide d'un clavier numérique (13), d'un affichage optique (14) et d'un ordinateur numérique (20). Les mouvements (18) décrits par un doigt sur les touches (11) du clavier numérique utilisé comme champ d'écriture (13) sont saisis par des détecteurs reliés aux touches (11) afin de permettre la reconnaissance de signes introduits manuellement sous forme de caractères d'imprimerie. Les signaux d'écriture, dont la taille est standardisée par le champ d'écriture (13) et qui se composent de préférence d'éléments linéaires standardisés prédéterminés par les colonnes et rangées de touches, sont automatiquement traités par reconnaissance de modèle par un ordinateur pourvu d'une mémoire.
Patent WO-9110063-A1 (WO)
Inventor: LAUFER HELMUT
IPC: F02M59/44
Filed: 1990-11-24
Abstract: Une pompe d'injection de carburant pour moteurs à combustion interne présente un corps de pompe (10), un piston distributeur (11) mené de manière axiale et rotative, un arbre de commande (12) tournant dans le corps de pompe (10), un équipage mobile (13) accouplant l'arbre de commande (12) au piston distributeur (11) avec unaccouplement à griffes (32) et avec un disque à cames (23) roulant sur une bague porte-galets (25) munie de cames (26) ainsi qu'un circuit de graissage avec une arrivée d'huile de graissage (47) débouchant dans une rainure de graissage (48) et une conduite de retour (49) pour l'huile de graissage provenant du compartiment (20) partiellement rempli d'huile de l'équipage mobile. Pour assurer une alimentation suffisante en huile de graissage des surfaces d'entraînement hautement sollicitées de l'accouplement à griffes (32), un flux d'huile passe à travers l'arbre de commande (12) depuis la rainure de graissage (48) jusque dans l'accouplement à griffes (32) et sort par les orifices de graissage (64, 65, 68, 69) dans le compartiment (20) de l'équipage mobile dans au moins les surfaces à griffes de l'accouplement (32) qui transmettent une force de rotation.