baber/WOPTO huggingface dataset:
Patent DE-4333147-A1 (DE)
Title: Vehicle seat adjustment mechanism - has torsion bar positioned between two release catches.
Inventor: HOSHIHARA NAOAKI
IPC: B60N2/235
Filed: 1993-09-29
Abstract: The vehicle seat position adjuster has catches (30). It has catch wheels (34) mounted on a pair of lower arms (21) set at a distance from each other. A release lever (26) brings the catches and catch wheels into and out of engagement. A connecting rod (22) transmits the movement of the release lever from one arm to the other, and possesses elasticity in a torsional direction such that the phase angle of the rod is enlarged towards a connection side section. USE/ADVANTAGE - Vehicle seat adjustment mechanism reduces the width of the adjustment mechanism and makes available more space around the seat.
Patent DE-4333584-A1 (DE)
Title: Compsn. for rubber of low hardness, contg. solid rubber contg. fluorine - liq. rubber contg. fluorine, higher aliphatic amine and per fluoro polyether and vulcanisates, easily demoulded and with low adhesion to metals
Inventor: SONOI TAKEHIRO
IPC: C08L87/00
Filed: 1993-10-01
Abstract: A compsn. for a low hardness F-contg. rubber contains (a) a solid F-contg. rubber, (b) a liq. F-contg. rubber, (c) an aliphatic amine with not fewer than 8C, and (d) a perfluoropolyether. Vulcanisation of the compsn. gives a prod. (claimed) with JIS-A hardness (corresp. to JIS K-6301) of not above 50. Pref. the rubber (a) has Mw of 50,000-300,000, measured by gel permeation chromatography in THF at 40 deg.C and expressed w.r.t. polystyrene. The liq. rubber (b) has Mw 500-10,000 measured by gel permeation chromatography in THF at 40 deg.C and expressed w.r.t. polystyrene.  The amt. is 10-50 wt%, w.r.t. (a) + (b). USE/ADVANTAGE - Mouldings can be used as packing rings and packing materials in electronic devices. The compsn. has good injection mouldability and low adhesion to metals. Vulcanisates can easily be demoulded.
Patent DE-4334835-A1 (DE)
Title: Anti-theft device for bicycle
Inventor: HOLLANDER EGGERT
IPC: B62H5/06
Filed: 1993-10-13
Abstract: The device has a securing bolt (6), which is held slidable in the region of a front fork tube (1). When locked, the bolt passes through the fork tube and the steering tube (2). A key may be inserted into the bolt.The bolt may be rotated, and has two or more projections (8,9). In insertion position, these are located behind each other, and in locking position, are offset relative to each other, to lock the bolt in direction of its longitudinal axis. The key turns one of the projections relative to the other one. The bolt is made of steel.
Patent DE-4339022-A1 (DE)
Title: Stand for receiving coin-operated gaming machines
Inventor: DANNOWSKI HEINZ
IPC: G07F9/10
Filed: 1993-11-10
Abstract: The invention relates to a stand for receiving coin-operated gaming machines, such as is used for slot machines or the like which can be operated by means of payment. The object on which the invention is based was to design a stand in such a way that the height positioning of the coin-operated gaming machines can be adapted by simple means as a function of the individual requirements. This object is achieved, according to the invention, in that means for varying the height positioning are provided on this stand, so that the coin-operated gaming machine can be operated by the player in a standing or sitting position. A first design alternative is characterised in that at least two first receiving devices arranged at different heights are provided as means for varying the height positioning. In a second alternative, there is provided as means for a continuous variation of the height positioning a second receiving device which is connected to a counterweight via at least one rope pull, a chain or the like and at least one pulley mounting. At the same time, there is arranged on the stand at least one guide rail, in which the second receiving device is movably mounted.
Patent DE-4339263-A1 (DE)
Title: Flat objects i.e. PCBs transporting device
Inventor: SCHMID CHRISTIAN
IPC: H05K3/00
Filed: 1993-11-18
Abstract: The device transports objects, particularly thin, fragile or sensitive objects such as large surface area pcbs (16) through different processing or treatment units. The device includes a conveyor system with two narrow, endless conveyor belts (19) at the side edge regions. The conveyor belts (19) have suction apertures (21) which cause a suction effect via a suction chamber (23). This suction presses the flat objects to the surface of the conveyor system. By lightly spreading the belts (19) in the transport direction, a transverse tension effect can be achieved. The suction holes 921) not covered by an object can be closed by blocking members which are controlled in dependence on the circuit board (16).
Patent DE-4339792-A1 (DE)
Title: Gambling machine with stored win credit
Inventor: SCHOENE SIEGFRIED
IPC: G07F17/32
Filed: 1993-11-16
Abstract: The fruit machine (1) has money input device (2). Rotating drums (5) with various symbols to indicated play result. Wins on machine are accumulated and indicated on display (3), individual wins are indicated on table (7). On ending a session, the outstanding win credit may be saved for later use by pressing 'Save' button (8). A random code number is generated and displayed to user on display (4). On re-starting a play session, the code number is entered by the user. If three incorrect numbers are input, further attempts to input a code number are blocked for a time. Code number may be output on printer (16).
Patent DE-4341029-A1 (DE)
Title: Gas burner using induced atmospheric air and gas type compensation
Inventor: LAM-THIEN BA
IPC: F23N5/02
Filed: 1993-12-02
Abstract: The gas burner operating with air at atmospheric pressure has an air distributor chamber (1) with an inlet (2) mounted alongside a gas duct (3) with inlet (4) which supply the burner assembly (7,8). Each burner combustion tube (7) is axially aligned with a gas jet (5) which traverses the distributor chamber to exit via an orifice (6) of sufficient diameter to provide an annular air gap. During operation the gas flow through the jet draws in air at the orifice and the two enter the tube for combustion at the burner surface (8). A flame temperature sensor (9) controls a variable speed fan (10) which supplies auxiliary air to compensate for variations in gas characteristics.
Patent DE-4344457-A1 (DE)
Title: Electroacoustic transducer holder for telecommunications terminals handsets
Inventor: MORLOK WALTER
IPC: H04R1/10
Filed: 1993-12-21
Abstract: The holder is for an electroacoustic convertor in the handset of a telecommunication terminal, e.g. a telephone. The holder has a silicon moulded part. This is formed from a convertor ring (10) with conical edges (11), which extends into a rectangular cover (12), and a ring (13) placed on top. The holder also has an integrated, soft steel disk (30) which is held by the ring (13). The top ring (13) may have a collar-type edge to hold the disk (30). Concentric rings (14) may be formed on the inside of the transducer rings (10) to reduce stiffness.
Patent DE-4344658-A1 (DE)
Title: Height adjustable wash basin for use by disabled
Inventor: HEYDEN VERENA
IPC: A47K1/00
Filed: 1993-12-24
Abstract: The wash basin (12) is supported by a carrier column, extending vertically from a point adjacent the floor to a point corresponding to the max. height of the wash basin. The wash basin is continuously adjustable along the carrier column by operation of a setting drive. Pref. the wash basin is attached to a main rail (14), displaced along a cladding (18) enclosing the carrier rail, together with a mirror (36) and a water tap, the setting drive using an electric motor for rotating the threaded carrier column.
Patent DE-4406952-A1 (DE)
Inventor: GERIGK MARKUS DR
IPC: B05B14/462
Filed: 1994-03-03
Abstract: Process for concentrating a mixt. of wash water and overspray from a painting chamber comprises preconcentrating the mixt. (2) in an ultrafiltration unit (3) to obtain a retentate (4) and a permeate (5) contg. low mol. wt. component; passing the ultrafiltration permeate (5) and a recycled nanofiltration permeate (11) to a reverse osmosis unit (6) to obtain a retentate (7) and a practically pure water permeate (8); recycling the permeate (8) to the wash water circuit; and passing the combined ultrafiltration and reverse osmosis retentates to a nanofiltration unit (9) to obtain a permeate (11) and a retentate (10) wherein the retentate largely corresponds in compsn. and concn. to the water-based lacquer used for spray painting.
Patent DE-4409176-A1 (DE)
Title: Control interface for an MRI system
Inventor: HOENNINGER III JOHN C
IPC: G01R33/54
Filed: 1994-03-17
Abstract: A control interface for a magnetic resonance (MRI) system provides upgraded, improved linker syntax/procedures which maximise reuse of program segments, make possible optimum compromise between detailed representation and effective design and effective maintenance of sequential programs, and allow uniform application of the loop syntax for link commands for MRI sequencers having a broad range of hardware applications. The control interface provides, in addition to further features, generalised loops at the link level; loop symbols which represent the loop identity can be assigned to the envelope and/or range (with a sort of limited grammar in the actual link command which grammar supports envelope and/or range identification); parameter tables which can be assigned loop symbols (each given table can be assigned N loop symbols, in order to provide multidimensional sequences); a plurality of levels of the loop nesting; and a purpose-oriented limited syntax which provides limited grammar, range and syntax checking and requires the user to input data explicitly into the interface. <IMAGE>
Patent DE-4417449-A1 (DE)
Title: Producing colour printed image from scanner
Inventor: EDER INNOZENZ
IPC: B41M1/14
Filed: 1994-05-19
Abstract: The process recommends that, in addition to the three base colours cyan magenta and yellow commonly used with black in most colour printing, an additional colour should be used. This additional colour can be freely chosen from the three red, green, blue which are formed by mixing two of the base colours. During its use, secondary colours formed with the two base colours to which it corresponds are left out. Secondary colours formed using this additional colour nd the bae colours will have clearer, brighter tone values than when block is the only other determinant of secondary colour formation. Tonal values can be raised by up to 33 per cent.
Patent DE-4420932-A1 (DE)
Title: Spinel catalyst to reduce nitrogen oxide content of exhaust gas
Inventor: HARTWEG MARTIN
IPC: B01J23/00
Filed: 1994-06-16
Abstract: A catalyst consisting of a spinel having formula CuaZncAldO4 where a + c + d = 3, a>0, c>0 and d>0 is used for the catalytic reduction of NOx and/or the oxidation of hydrocarbons present in waste gases. Also claimed is a method for mfg. such a catalyst from copper oxide, cobalt oxide, zinc oxide and aluminium oxide.
Patent DE-4421956-A1 (DE)
Title: Tight end coupler for metal hose, e.g. for fuel lines etc.
Inventor: HORNUNG JOERG
IPC: F16L25/00
Filed: 1994-06-23
Abstract: The metal hose with annular or helical corrugations is coupled to a through bore of a component. The free hose end is inserted with at least one end side corrugation into a bore (4,24) with a narrow tolerance w.r.t. hose outer dia.. The hose length protruding beyond the bore end, away from the hose is tied to a block and secured to the component (2,22). Pref. the hose end outer dia. is reduced by tensioning, with the bore inner dia. narrowly tolerated w.r.t. reduced outer dia.. A coupler (3,23) for a connecting line may be fitted at the bore side, away from the hose.
Patent DE-4425726-A1 (DE)
Title: Electronic device
Inventor: SPUHLER BERNHARD DIPL ING
IPC: H05K1/14
Filed: 1994-07-20
Abstract: The invention relates to an electronic device, in particular a personal computer, having a processor which is connected on a motherboard (backplane) (1) to a system bus having address, data and control lines and to functional modules. The fact that a further daughterboard (expansion board) (2a, 2b), which is provided with a plurality of insertion locations (3), is mounted essentially parallel to the motherboard (1), the insertion locations (3) being electrically connected to the system bus, means that the number of freely available insertion locations for special user assemblies is increased and the possibility of producing a cost-effective basic device is provided. The invention is used in personal computers. <IMAGE>
Patent DE-4426033-A1 (DE)
Title: Recording digital signals on magnetic tape
Inventor: OLDERMANN KLAUS DIPL ING
IPC: G11B5/008
Filed: 1994-07-22
Abstract: An improved process for utilising the storage capacity of magnetic tape involves the use of a helical track segmented arrangement with four segments, each with separate heads. The tape is driven in both directions at constant speed and the maximum recording rate is higher than the input data rate.  The tape is recorded in the forward direction until the end is reached and the tape direction is reversed with recording in the spaces formed within track segments.
Patent DE-4426459-A1 (DE)
Inventor: KAWASHIMA JUNICHI
IPC: F02M41/12
Filed: 1994-07-26
Abstract: A fuel injection pump 10 for supplying a Diesel engine, includes a stationary plunger barrel 16 having a bore 18. A plunger 20 is slidably disposed in the bore 18 for to-and-fro movement and angular displacement therein. The plunger 20 has a spill aperture 52 in its outer peripheral surface. A sleeve is fitted on the plunger 20. The sleeve has a first position, for high load engine operation, and a second position, for low load engine operation which is axially spaced from the first position. The inner peripheral surface of the sleeve defines a drain port 56. The drain port is out of communication with the spill aperture 52 during the to-and-fro movement of the plunger 20 when the sleeve is in the first position, but in communication with the aperture 52 during the to-and-fro movement of the plunger 20 when the sleeve is in the second position. In the embodiment described the plunger has four apertures 52 and the sleeve either two or four drain ports 56. <IMAGE>
Patent DE-4428826-A1 (DE)
Title: Compact bin distribution device suitable for pressure injection moulding machines
Inventor: AXMANN NORBERT DIPL ING
IPC: B65G47/20
Filed: 1994-08-17
Abstract: A motor-driven conveyor (5) has a distribution guide (7) at the end under programmable control (24), which charges selected bins (12, 13, 14). The guide is in the form of a chute (10), slewed by a motor (17), driving its pivotal axis (16) via a belt (18). A sensor (23) mounted close to the axis (16) detects the angular position of the chute. A radially notched cam (22) is fixed to the pivotal axis (16). The notches (25, 26, 27) are determined in number and location by the required angular positions of the chute. Switch cam followers (28, 29) of the sensor unit (23) register the position.  Also claimed is the method of use.
Patent DE-4429300-A1 (DE)
Inventor: RUCKERT HEINZ-JUERGEN
IPC: F16K41/10
Filed: 1994-08-18
Abstract: The invention concerns a tap fitting in which the gap between the tap spindle and the spindle lead-in in the housing is sealed off by means of a bellows-type seal. The end of the seal nearest the housing is connected to a sleeve which is sealingly mounted in the housing.
Patent DE-4430612-A1 (DE)
Title: Conveyor with holding sections
Inventor: KRATZ HELMUT
IPC: B65G47/26
Filed: 1994-08-16
Abstract: The items (1) are carried on the roller transporter (8) with a programmed spacing (11) between the items. Each holding section (4a, 4b, 4c etc.) has driven rollers (7a) and a brake (5a) to hold the items in that section. When the conveyor is in the holding mode the first item is held in the first section by switching off the drive rollers and applying the brake. The other sections are switched off in turn in a programmed sequence which moves the items into a close spacing array.  The drive rollers are operated via pneumatic control valves and solenoid valves. The sequential operation of the sections minimises air loss and provides a quiet sequence. The pneumatic drives operate lifting levers. A simple logic control regulates the sequence.
Patent DE-4433016-A1 (DE)
Title: Component which is arranged in the passenger compartment of a motor vehicle and has an area exposed to direct sunlight causing it to heat up
Inventor: POHL JOACHIM
IPC: B60H1/24
Filed: 1994-09-15
Abstract: A component (1), for example a dashboard or a rear-window shelf, which is arranged in the passenger compartment of a motor vehicle has an area (2) exposed to direct sunlight causing it to heat up. To cool said area there is integrated in it a cooling-air duct (6) which is fed by means of an approximately central cooling-air supply (7) from the fan with a fresh-air supply to the passenger compartment (15) and at both ends of the component (1) is in flow connection with the area surrounding the vehicle (Figure 1). <IMAGE>
Patent DE-4435712-A1 (DE)
Inventor: MEDFORD GEORGE FREDRIC
IPC: G02B1/10
Filed: 1994-10-06
Abstract: Radiation curable hardcoat coating compositions exhibiting increased adhesion to various substrates, and improved flexibility, are obtained by adding an organic acid to the composition or by prior treating the substrate with an organic acid. Adhesion is also improved by heating the coated substrate during cure. The substrate may be a polycarbonate lens and the acid acetic acid.
Patent DE-4437200-A1 (DE)
Title: Guitar etc. stand with two side parts
Inventor: LIPPERT HELMUT
IPC: F16M11/00
Filed: 1994-10-18
Abstract: The two side parts are coupled by a main joint (4) and each has a support and a rear section. There is a coupling bracket (15) hinged to a first side part (2) by an auxiliary joint (16) at a preset spacing from the main one. The bracket can be secured to an unfolded second side part (3) such that both side parts and the coupling bracket surround a triangular surface in front view. Pref. on the second side part and coupling bracket are coacting, main couplers (17), engageable in several different positions.
Patent DE-4438666-A1 (DE)
Inventor: SUMAN MICHAEL J
IPC: H04W84/02
Filed: 1994-10-28
Abstract: A vehicle pager includes a receiver, a controller, and a display device. The display device is positioned in a housing adjacent the vehicle windshield and preferably includes a vacuum flourescent display generating an image which is really visible to the vehicle driver. The display device may be provided in a vehicle rearview mirror 18, an overhead console, an A-pillar, or a sun visor. <IMAGE>
Patent DE-4444593-A1 (DE)
Title: Automatic optical range finder using stereo camera image
Inventor: KAJIWARA YASUYA
IPC: H04N13/00
Filed: 1994-12-14
Abstract: The range finder operates by processing two images acquired by a stereo-camera. A number of sub-windows are created by a window generator (6b) creating various views on one image for comparison with the other. The two images are compared in a range calculation process (6a) where a contrast match is performed by a 'best-fit' process on a triangulation principle, on a pixel-to-pixel processing algorithm.
Patent DE-4445789-A1 (DE)
Title: Foamed material prepn. useful for small evenly distributed bubbles
Inventor: STEILEN HERBERT
IPC: C08J9/12
Filed: 1994-12-21
Abstract: Foamed materials are prepared from two component reactive synthetic materials using carbon dioxide as expanding agent.  One of the reaction components is mixed with carbon dioxide under pressure to produce a mixture containing liquid carbon dioxide.  The mixture is mixed with the other reactive component and the pressure is released and the material hardened.  Pressure release takes place by repeated subdivision into separate streams while subjected to repeatedly varying shear rates with a maximum value of at least 200/second. Also claimed is a device for feeding two component reactive mixtures containing liquid carbon dioxide to a mould or conveyor band with a sieve pack at the exit.
Patent WO-8100958-A1 (WO)
Title: Insulating container for cooking food
Inventor: KARLSEN E
IPC: A47J39/00
Filed: 1980-10-03
Abstract: The insulating container for cooking food comprises a lower portion (2) and a lid (3). To save energy, the lower portion (2) has an outer diameter smaller than the inner diameter of the lid (3), thereby providing during use an annular spacing (4) between the lower portion (2) and the lid (3).
Patent WO-8606672-A1 (WO)
Inventor: KOPPATSCH WOLFGANG
IPC: B28D1/26
Filed: 1986-05-14
Abstract: Un outil pour concasser des roches, dans lequel un contrepoids (3) est guidé dans un tube de support (1), le poids étant soulevé par un système d'entraînement par l'intermédiaire d'un câble tracteur (4) et lâché par un moyen de déclenchement, de façon à frapper un outil (17) qui peut se déplacer axialement dans le tube de support (1). Pour cela il est prévu de fixer, sur l'extérieur du tube de support (1) et parallèlement à l'axe (7) de ce dernier, un vérin hydraulique (16), dont le piston (5) est équipé des deux côtés d'une tige de piston (12, 13); d'attacher à l'extrémité libre de la tige de piston supérieure (13) la poulie de mouflage (8) au-dessus de laquelle le câble tracteur (4) du contrepoids (3) est amené avec un écart d'environ 180o, à un point de fixation sur l'outil; et il est prévu que le moyen de déclenchement se compose d'un dispositif de commutation, par l'intermédiaire duquel la chambre d'admission du vérin hydraulique (6) peut être dépressurisée. La conception de l'outil a pour résultat une augmentation de la fiabilité de fonctionnement et permet de réduire la hauteur de l'ensemble.
Patent WO-8804508-A1 (WO)
Title: Process and circuitry for reducing the data rate of digital pictures
Inventor: AMOR HAMED
IPC: H04N19/152
Filed: 1987-11-24
Abstract: In order to reduce the data rate of digital pictures, the picture data are at first transformed batchwise (10), then coded (12) and finally temporarily stored (14) berore their output. A classification factor selected among a plurality of predetermined classes of different local resolutions is assigned (16) to each batch of data, depending on its own picture statistic distribution. The batches of picture data are differently coded (12) according to the class to which they belong. In order to prevent the storage from overflowing, a regulation value is derived (20) from the amount of data temporarily stored, this value being used to modify the amount of data in the batches of picture data. The reduction thus obtained of the amount of data in individual batches of picture data results in a troublesome degradation of the local resolution of one or several batches of picture data. The invention solves this problem, since the assignment of classes to the batches of picture data is modified depending on the regulation value. Although fewer structures are thus resolved, these can be reconstructed with less serious faults and give a better subjective impression.
Patent WO-8911683-A1 (WO)
Title: Process for changing the image scale in x-ray lithography
Inventor: MUELLER KARL-HEINZ
IPC: G03F7/24
Filed: 1989-05-09
Abstract: In a process according to the German patent application P 36 39 346.0 a synchrotron beam of relatively large vertical extension is used. This can lead to inaccuracies in the images if large changes are made in the image scale. To obtain high resolution, even if large changes are made in the image scale, the object (10) is irradiated with an X-ray beam of slit-shaped cross-section, by arranging a cylindrical mirror (4) with its axis perpendicular to the direction of irradiation while focusing the synchrotron beam in the vertical direction. The process can be used to change the image scale in X-ray lithographic apparatus.