baber/WOPTO huggingface dataset:
Patent DE-19533419-A1 (DE)
Title: Cylinder head cover for Diesel engine
Inventor: HUESCHELRATH RAINER
IPC: F02M55/00
Filed: 1995-09-09
Abstract: The engine has a leakage fuel collection pipe and a leakage fuel connection pipe, which are fastened to the cylinder head cover. The cover has first fixing channels, open at the top, and second channels, in fastening direction of the collection pipe. It has a guide channel in direction of the connection pipe.All channels are pref. cast, and correspond in width approx. to the diameter of the pipes. Each first channel has locking noses, which project into it when the pipe is in place. It also has a fixing rail.
Patent DE-19534151-A1 (DE)
Inventor: NOVAK PAVEL DR
IPC: A61B18/12
Filed: 1995-09-14
Abstract: The disclosure pertains to a high-frequency surgical device with a power-supply unit (1) provided with a high-frequency transformer (6), and an associated electronic control system (2). Also disclosed is an operation monitoring device for high-voltage relays used in surgical devices. The purpose of the invention is to specify a high frequency surgical device which, without using a  mains separation transformer for galvanically separating the mains and user-side, complies with the relevant standards established for electrical medical devices. The high-frequency surgical device is characterised in that it has an operation monitoring device for high-voltage relays and in that the high-frequency transformer constitutes the sole galvanic separation between the mains supply voltage and the patient-user side (7) of the system. The operation monitoring device for high-voltage relays is characterised in comprising the following elements: a control logic unit for at least one relay; an adjustable voltage source; an inductance measurement circuit; and a driver unit with at least one relay driver.
Patent DE-19538149-A1 (DE)
Title: Head box and process for making a multi-layer web of paper or board
Inventor: PROESSL JUERGEN
IPC: D21F1/02
Filed: 1995-10-13
Abstract: In a process for creating a jet of stock at the outlet from a paper or board machine head box (1) having at least three layers (A,B,C) which are kept separate from one another both inside the head box and for a distance (L) of at least 20 mm after the discharge from the head box, at least two of the layers (B,C), after leaving the head box, are substantially more rigidly guided in their direction of flow than at least one other layer (A). Also claimed is a paper machine head box with three separate internal passages for making a web of multi-layer paper or board using the process.
Patent DE-19538734-A1 (DE)
Title: Vehicle bumper with outer skin and displaceable section
Inventor: UTZERI ANDREA
IPC: B60R11/06
Filed: 1995-10-18
Abstract: The vehicle bumper has an outer skin with a displaceable section, which can be moved from a closed position into an open position allowing entry into the inside of the bumper. The inside region (5) is used as a storage for an object, which can be removed with the displaceable section (4) in the open position. The displaceable section slides outwards into its open position, and the inside chamber is fully enclosed by the bumper. The displaceable section has some reinforcement (10) and is locked into position on the bumper.
Patent DE-19539123-A1 (DE)
Title: Unwinder for rope material useful esp. for untwisting material
Inventor: FUEHRER MICHAEL DIPL ING
IPC: B65H57/20
Filed: 1995-10-20
Abstract: An unwinder comprises: (i) an axis stump (9) located on a stand (1); (ii) a discharge rod (2) mounted on the stump (9) to rotate and/or drive and regulate; (iii) a discharge drum (4) for rope material similarly mounted next to the rod (2), the free rod (2) end extending beyond the surface for accommodating the discharge drum (4); and (iv) a roll (3) for guiding the rope material located at the free end.
Patent DE-19542198-A1 (DE)
Title: Arm support for middle console of motor vehicle
Inventor: NEU DAGMAR DIPL ING
IPC: B60N2/75
Filed: 1995-11-13
Abstract: The arm rest has a lid (4) with parallelogram-type guides (12,13) which enable the lid to be moved between a rest position, covering console compartment, and a support position which is pulled forward in vehicle longitudinal direction. The horizontal guides are brought into effective position by releasing the hinges (5,6). For releasing the hinges, an actuating slide (9) is provided which brings the hinges into complete contact with the support lid.
Patent DE-19543979-A1 (DE)
Title: Dismountable and transportable material and housing cabin
Inventor: HOFFMEYER MICHAEL
IPC: E04B1/61
Filed: 1995-11-25
Abstract: The cabin's connecting components are formed as base angle elements (11.1) and panel holder profiled elements (21). The base angle elements are located in the area of the outer edges of one base of the base element and have in the main a reverse L form. Each panel holder element is connected to one of the outer sides of the side wall elements and rear wall elements, and has the shape of a channel with unequal sides.
Patent DE-19544451-A1 (DE)
Title: Sandwich board for advertisements etc.
Inventor: MOLITOR CLAUS DIPL ING
IPC: E04C2/296
Filed: 1995-11-29
Abstract: The sandwich board consists of a core layer of polypropylene particle foam with a density of 0.02-0.10 g/cu. cm and two cover layer of glass mat reinforced polypropylene, with a fibre content of 20-60 weight per cent. The core layer is 5-100 mm thick and the cover layers are 1-10 mm thick. The material of the core layer is a propylene copolymer with a melting point preferably between 130 and 150 deg  C. The cover layers contain 20-60, preferably 30-45 weight per cent of glass fibre in the form of mats. The glass fibres can be of any length from 2 mm upwards.
Patent DE-19545391-A1 (DE)
Title: Heat treatment of aluminium@ castings with direct heating
Inventor: KUEHNE WOLFGANG
IPC: C21D9/00
Filed: 1995-12-06
Abstract: In a heat treatment process, partic. for Al castings, casting are individually or successively transported in series through an industrial furnace, each workpiece being heated directly to the heat treatment temp. in a heating zone by at least one radiation source and by at least one convection gas stream which surrounds the radiation source, pref. in a ring shape. Convection gas stream pref. comprises recirculated waste gas and/or pref. preheated air. Also claimed in an industrial furnace with heating and holding zones (1,2) and a transporting device (4) for conveying workpieces, with radiation source (5), pref. several sources in gps., surrounded by outlet for the convection gas stream.
Patent DE-19601349-A1 (DE)
Title: Flowmeter for small amounts with measuring tube vibrated by exciter
Inventor: HANSEN HENNING MAX
IPC: G01F1/84
Filed: 1996-01-17
Abstract: The flowmeter has at least one measuring tube (1,101) running between an inlet (2) and an outlet (3). It is vibrated by at leastone exciter (4) and the vibrations determined by at least one detector (5,6). An electric circuit (7) excites the exciter and/or evaluates the vibrations detected by the detector. The clear cross section of the measuring tube is smaller than 10 mm2. The measuring tube is positioned inside a hermetically sealed housing (8) which provides a vacuum, compared to the surroundings. A cylindrical measuring tube is provided with an internal diameter of less than 3 mm.
Patent DE-19601809-A1 (DE)
Title: Prow of ship with V=shaped bow
Inventor: TAUBITZ GEORG HORST
IPC: B63B1/06
Filed: 1996-01-19
Abstract: The bow bulge is arranged symmetrically to the midships plane and has a flow line-shaped profile, the width of which in a horizontal direction and the length of which in the direction of the ship longitudinal axis are greater than its height in a vertical direction. The bow bulge is closely connected to the ship skin of the prow and is rigidly fixed to it. The bow bulge is formed as a fin (3) with a usual flow line-shaped profile, i.e. bluntly rounded in the front area, upwardly and downwardly convexly curved in the central area and sharpened in the end area. Its peripheries, viewed from above, are rectangular or trapezoidal. Its side surfaces (3.1,3.2) are flat, whilst the curved surfaces are arched in a two-dimensional manner.
Patent DE-19602810-A1 (DE)
Inventor: KROEMER NILS DR ING
IPC: G01S7/527
Filed: 1996-01-26
Abstract: An electric, electromagnetic or acoustic signal between a transmitter and a receiver is measured. The transmitter provides pulsed signals which are received at the receiver end as rising and falling wave packets with several oscillations. The received signal is compared with a first predetermined threshold voltage and compared with a second threshold voltage using a second comparator. The second threshold voltage is approximately equal to the dc component. The first comparator is switched near the beginning of a positive or negative half wave of the received signal to provide a stop signal for a run time counter regardless of whether the first threshold voltage is greater than the second or less than the second threshold voltage.
Patent DE-19608614-A1 (DE)
Inventor: BRAUNE PETER DR
IPC: C08F2/00
Filed: 1996-03-06
Abstract: The invention concerns a method of reprocessing residues which contain dihydroxy compounds and are obtained during the production of polyesters. According to this method: (1) in a first step, a dicarboxylic acid or its esters or ester-forming derivatives with a molar excess of dihydroxy compound are esterified or transesterified; (2) in at least one second step, the esterification product obtained according to (1) is polycondensed; and (3) the vapours (a) and (b) produced according to (1) and (2) are subjected to a treatment for recovering the starting substances. This method is characterized in that the treatment for recovering the starting substances is carried out in the presence of an alkali or alkaline earth compound in an amount of between 0.5 and 10 wt.% calculated as alkali metal or alkaline earth metal relative to the solids content of the vapours.
Patent DE-19609689-A1 (DE)
Inventor: CILIOX GUENTER
IPC: G05B15/02
Filed: 1996-03-13
Abstract: The invention relates to a control box with monitoring and control modules for statuses of built-in and/or fitted components thereof. Adaptations for various operative requirements with a comprehensible construction is achieved in that there is a central control device which can be connected via inputs and outputs to the monitoring and/or control components and by means of which the statuses of the various built-in and/or fitted components can be individually monitored, controlled and/or regulated in a predetermined or predeterminable manner.
Patent DE-19609916-A1 (DE)
Title: Optical process for identifying materials, especially recycled plastics
Inventor: MASSEN ROBERT PROF DR ING
IPC: G01N21/55
Filed: 1996-03-14
Abstract: In an optical method for identifying materials (and in particular, for the spectroscopic recognition of types of plastic in the course of recycling) a reflection and/or transmission spectrum from the illuminated sample is obtained using a miniaturised spectrometer and a small number of non-uniformly spaced detectors are placed in the image field of the spectrum to detect wavelengths which permit a positive recognition of and differentiation between the material types. Also claimed is an arrangement for the method in which an optical imaging system is used to project the light reflected by, or modified by transmission through, the sample onto miniaturised spectrometer. A small number of detectors with slit-shaped apertures are located in the plane of the spectrum at points where wavelengths occur which permit a positive identification of material types. The material type is determined by comparison of the individual detector signals using a computing unit.
Patent DE-19612679-A1 (DE)
Title: Motor vehicle radiator fan
Inventor: SPRENG KLAUS DIPL ING
IPC: H02K11/33
Filed: 1996-03-29
Abstract: The fan is for a vehicle with an electronically commutated electric motor preferably formed of an external rotor type brush-free DC motor which drives a fan wheel (9). The control circuitry is arranged in a regulator housing (57) connected to the fan housing. The outer circumference of the regulator housing (57) is provided with cooling ribs (61) arranged in the flow direction of the cool air stream generated by the fan wheel. The regulator housing (57) is fastened outside the outer ring (13) of the fan wheel (9) to the ventilator housing (19). The cooling ribs (61) are arranged integrally on the regulator housing (57) such that they extend to the middle of the cool air stream.
Patent DE-19613898-A1 (DE)
Title: Writing table which hooks onto steering wheel of vehicle
Inventor: BERNDT WOLFGANG
IPC: B60N3/00
Filed: 1996-04-06
Abstract: The writing table or support board (1) may be hooked onto the steering wheel (4) of a vehicle. It consists of a flat square or rectangular board (2) leaning back slightly from the vertical, and with a forward-projecting ledge or flange (3) along the bottom edge to prevent papers falling off. There are two hooks (5) at the top of the board, engaging the rim of the steering wheel in the ten to two position. There is a horizontal longitudinal bar (10) with a downturned edge (11), hinged (12) to the rear surface of the board.
Patent DE-19614500-A1 (DE)
Title: Body of boat
Inventor: OBERMOSER KARL
IPC: B63B1/04
Filed: 1996-04-12
Abstract: The body comprises whole sections which are ellipses running transversely through it and with their small and large half axes lying vertically or horizontally. The lengths of the ellipses change from maximum value to zero from the bow to the stern or from the stern to the bow over a half period in sinusoidal form so that the ideal shape of the body is exactly described by the mathematical equation:  z<2>\/B<2>cos<2>( pi  x\/2\L)+y<2>T<2>sin<2>( pi  x\/2L) Where, L is the length of the body, T is the draught of the bow and B is the half width of the stern.
Patent DE-19616190-A1 (DE)
Title: Breast prosthesis for women who have had mastectomy
Inventor: WEBER-UNGER GEORG
IPC: A61F2/50
Filed: 1996-04-23
Abstract: Women having had a mastectomy are provided with a breast prosthesis consisting of a soft elastic plastic body (1) comprising plastic films (2,3) joined along their edge (23) and enclosing a plastic material (4) and simulating the natural form at the front (21) and fitting the upper body of the woman at the back (31). An elastic deformable flat part (6) is fastened to the plastic body within the joined edge of the plastic films, being welded (7) or bonded at its edge (611) to the rear (31) of the plastic body. The flat part and plastic body enclose a cavity (5). The flat part is preferably of polyamide and/or polyester fibres and/or cotton or is of polyurethane film.
Patent DE-19622947-A1 (DE)
Title: Water injection for IC engine
IPC: F02B47/02
Filed: 1996-06-07
Abstract: The IC engine is fitted with a water injection system comprising a water pump element for each cylinder of the engine. This injects water at rates synchronised to the engine cycle. The water charge is vaporised and increases the pressure on the piston during the thrust part of the engine cycle. The water can be pre-heated using external heaters prior to injection into the engine. The water pump is driven by the engine with its output synchronised to the engine.
Patent DE-19626821-A1 (DE)
Inventor: LINTNER ALEXANDER
IPC: B41F15/08
Filed: 1996-07-03
Abstract: The invention concerns a rotary silk screen printing machine with printing mechanisms of modular design and fully integrated control modules within a printing machine digital network interconnection. The consistent modular design of the individual printing mechanisms enables individual printing values to be set, interchanged and reprogrammed on a preset printing machine substructure with a continuous conveyer belt (4) which is clamped between two main rollers (3) and is driven by a main drive motor (1). The invention affords considerable technical and economic advantages both for the installation of new printing systems and for refitting existing systems.
Patent DE-19627669-A1 (DE)
Inventor: KESSLER HANSJOERG DR
IPC: D21H23/76
Filed: 1996-07-10
Abstract: The invention relates to a process for improving the capacity of gravure printing and offset printing for printing paper. To increase the filler proportion in the paper web before or during formation, the outer layers of the material suspension forming the web are provided with an additional retention agent.
Patent DE-19631037-A1 (DE)
Title: Formulation of bactericide and terpene-containing plant extract
Inventor: SCHLEICHER WERNER DIPL BIOL DR
IPC: A61K45/06
Filed: 1996-08-01
Abstract: Pharmaceutical formulation comprises a bactericidal agent and a terpene-containing plant extract. Preferably the bactericidal agent is an aminopenicillin, cephalosporin, benzylpenicillin and/or macrolide antibiotic, and the plant extract is obtained from the family Myraceae, especially Melaleuca alternifolia (tea tree) and/or M. leucadendra.
Patent DE-19631620-A1 (DE)
Title: Alignment errors compensation device e.g. for workpiece on machine tool
Inventor: DICK ALBERT
IPC: G05B19/402
Filed: 1996-08-05
Abstract: A machine tool system of a type used to manufacture such as helical gears has a simple process to orientate the workpiece. Sensors are used to measure the relative position of the axis of the workpiece relative to the a fixed or moving machine coordinate system.  During machining the controller continuously calculates corrections to be applied to the cutting tool to compensate for errors in workpiece alignment.
Patent DE-19636882-A1 (DE)
Title: New aminated hydroxy-alkynyl-xanthine derivatives
Inventor: GEBERT ULRICH DR
IPC: A61K31/522
Filed: 1996-09-11
Abstract: w-Amino-hydroxyalkynyl substituted xanthine derivatives of formula (I) are new: R<1> and/or R<3> = group of formula (a) or (b); and when only one of R<1> and R<3> is group (a) or (b) the other is H or R<8>; R<8> = 1-6C alkyl, 3-6C cycloalkyl or 4-8C cycloalkyl-alkyl; R<2> = 1-5C alkyl, 3-6C cycloalkyl or 4-8C cycloalkyl-alkyl; R<4> = H or 1-3C alkyl; R<5>-R<7> = H, 1-6C alkyl, 3-6C cycloalkyl, 4-8C cycloalkyl-alkyl, Ar-1-2C alkyl or tri(1-4C alkyl)silyl; or NR<5>R<6> = 4-7 membered saturated ring optionally substituted by 1-4 1-4C alkyl and/or containing O, S, SO, SO2 or NR<13> in place of 1 CH2; R<13> = H, 1-3C alkylcarbonyl or 1-4C alkyl; A = 1-6C alkylene; Z<-> = inorganic or organic acid anion.
Patent DE-19638900-A1 (DE)
Title: Speed control esp for vehicle diesel IC engine
Inventor: GUDZULIC MIROLJUB
IPC: F02D31/00
Filed: 1996-09-23
Abstract: The throttle linkage (2) between the accelerator pedal and the throttle e.g. the injector pump control for a diesel engine, includes a servo element (2) which has internal radial vanes and which is linked to a hydraulic supply via control valves. The servo can override the throttle setting i.e. reduce the throttle setting until the vehicle speed drops below the preset maximum speed setting The automatic control can be a simple maximum speed setting, or it can be modulated by the GPS system eg. for bends and road hazards. No separate throttle control is required.
Patent DE-19643478-A1 (DE)
Title: Interactive video experiment for quick time virtual reality systems
Inventor: KIRSTEIN JUERGEN
IPC: G09B23/22
Filed: 1996-10-22
Abstract: A quick time virtual reality system has a film in which each frame represents a stationary condition of a real experiment. The digital frames are produced by digitising the output of an analogue TV camera, photographing single frames and scanning or digital photographing. A range of experiments are used to produce the single frame data. In one experiment a polarised light source 3 is directed through a filter 2 with a TV camera focussed upon it.
Patent DE-19646447-A1 (DE)
Title: Valve housing for hydraulic equipment, e.g. lifting cylinder
Inventor: RUEB WINFRIED
IPC: F15B13/04
Filed: 1996-11-11
Abstract: The housing (2) comprises a multi-way valve (4) via which the hydraulic equipment can be connected to a pump and a second valve (6) which can connect an outlet connection (40) of the multi-way valve to a connection (A,B) of the valve housing. When the valve housing is used in a system for the control of single or double acting users, at least one connecting channel (96,78) can be opened or closed from the outside.
Patent DE-19653777-A1 (DE)
Title: Einbaufertiges Gelenk sowie Verfahren und Vorrichtung zu seiner Herstellung
Inventor: LAUNAY OLIVER
IPC: F16C33/08
Filed: 1996-12-21
Abstract: Die Erfindung betrifft ein einbaufertiges Gelenk aus einem Gehäusebauteil (2) und einem Lagerbolzen (28) und einer zwischen Gehäusebauteil (2) und Lagerbolzen (28) eingesetzten Lagerbuchse (18), wobei das Gehäusebauteil (2) ein Tiefziehteil ist, und die in das Gehäusebauteil eingesetzte Lagerbuchse (18) durch Stauchen der axialen Stirnfläche (42) mit ihrer Umfangsfläche spielfrei gegen die Gehäusewand deformiert ist.
Patent DE-19705001-A1 (DE)
Title: Unit cell of DRAM without capacitor
Inventor: JUN YOUNG KWON
IPC: H01L27/108
Filed: 1997-02-10
Abstract: The cell includes two FETs (14,15). One FET (14) has a gate electrode as well as source and drain electrodes. The second FET (15) has source and drain electrodes, and uses the drain electrode of the first FET as its gate electrode. Preferably the gate electrode of the first FET is coupled to a word line (12), while its source electrode is linked to a bit line (11). The drain electrode of the second FET is joined to a reference voltage feed line for HV application during read-out. The source electrodes of both FETs may be together coupled to a bit line. Typically the word line is coupled to gate electrode of the first FET and the drain electrode of the second FET.
Patent DE-19710114-A1 (DE)
Title: Decorative optical fibre light for hat
Inventor: BRACHTENDORF HANS-JUERGEN
IPC: F21V8/00
Filed: 1997-03-12
Abstract: The decorative light has a light source coupled to a number of optical fibres (3), fitted in a holder (5) which secures their light output ends (6) in a defined arrangement. The ends of the optical fibres may be secured within the holder at the rear of the light output end faces via a hardened plastics resin material (16) which is non-transparent and provides a permanent fixing for the optical fibre ends.
Patent DE-19711405-A1 (DE)
Title: Apparatus for atomisation of metal melts for powder production
Inventor: BAUCKHAGE KLAUS PROF DR ING
IPC: B22F9/08
Filed: 1997-03-19
Abstract: The apparatus for atomisation of metal melts by means of gas jets is characterised by the fact that the gas streams out of an annular slit or holes arranged in a concentric pattern.
Patent DE-19717660-A1 (DE)
Title: Cam-production method using thin plates
Inventor: WANZKE HELGA
IPC: F16H53/02
Filed: 1997-04-25
Abstract: The steel plates are stamped to accommodate a tube passing through them and forming a camshaft. Thin plates (1), preferably 0.4 to 1.5mm thick are shaped by stamping at predetermined positions, forming hollow embossed portions and openings.  Thicker plates are shaped by embossing at predetermined positions, and permanently joined together for safe transport. The plates can be so stacked together that their cylindrical or tapering protrusions (2, 3) fit in the recesses in adjacent plates.
Patent DE-19718096-A1 (DE)
Title: Moulding of local sleeve round esp. braided hose
Inventor: GEMMER HARTMUT
IPC: B29C45/14
Filed: 1997-04-29
Abstract: A section of hose is enclosed in a moulded sleeve by first introducing a mandrel into the hose and then surrounding it with a hardenable material.  The mandrel is removed after the material has hardened.
Patent DE-19720650-A1 (DE)
Title: Filling and extracting device for flat items
Inventor: MUELLER HERMANN
IPC: B65B25/14
Filed: 1997-05-16
Abstract: The filling and extracting device has a grip system (9,9') which is part of an automatic handling system with electronic control and a positioning system.  There is a base unit with mechanical, power and if necessary sensor connections to the positioning system and drive and guide elements for a holding device. The holding device can exert a defined force on the flat items in the y-axis direction and in at least one direction perpendicular to this axis.