baber/WOPTO huggingface dataset:
Patent DE-19607270-A1 (DE)
Title: Folding hood for soft-top car
Inventor: SCHUETT THOMAS DIPL ING
IPC: B60J7/12
Filed: 1996-02-27
Abstract: The folding hood (3) has a structure containing a roof frame, a main hoop and a cover material clamp forming the rearward lower end of the hood, as well as control rod parts. There is a casing for the folded hood and a lid for this as well as a motor to open and close the hood. The hood is tightened, held and stabilised in the closed position by a clamp. A low pull device is attached to the clamp. This comprises at least one stirrup and a hook driven in a vertical plane by a motorised arm. The arm is pivoted to the chassis about an axis opposite the bearing for the clamp to the chassis and in the opposite sense.
Patent DE-19615184-A1 (DE)
Title: Antenna system for diagnostic magnetic resonance apparatus
Inventor: SCHUBERT BERNHARD DIPL ING
IPC: G01R33/34
Filed: 1996-04-17
Abstract: The antenna system has a first conductive piece (10) arranged in a base part (2). It also has a number of different length bridge parts (4,6,8) with second conductor pieces (12,14,16). An electric connector arrangement (18,20) is arranged at the ends of the base part (2) and the bridge parts (4,6,8). Each connector is electrically connected to the ends of the conductive pieces (10,12,14,16). The base part and one of the bridge parts can be combined via the connector arrangement to form an antenna surrounding a block. The circumferential length of the antenna is matched to the size of the block.  The electric connector connected to a first end of the base part has a number of contacts (18.1, 18.2, 18.3) which corresponds to the number of different bridge parts (4,6,8). One contact is allocated to each different bridge part. A network (21) of capacitive elements is arranged between the first end of the first conductive piece (10) and the contacts (18.1, 18.2, 18.3). The network (21) is formed such that the total impedance formed from the two conductor pieces and the network (21) is essentially the same value for all bridge parts (4,6,8).
Patent DE-19617124-A1 (DE)
Title: Catalysts for exhaust gas purificn.
Inventor: TAKAMI AKIHIDE
IPC: B01D53/26
Filed: 1996-04-29
Abstract: Catalytic structures for gas purificn. comprise two catalytic layers on a support. The bottom later contains Pd catalyst particles. The top layer contains Pt and Rh catalyst particles and a crystalline metal silicate.
Patent DE-19618139-A1 (DE)
Title: Motor vehicle sparking-plug with rubber sealing cap
Inventor: NISHIYAMA NAOMASA
IPC: H01T13/04
Filed: 1996-05-06
Abstract: A spark-plug cap has a body with a flange that has a larger diameter than the rubber cap going with it. The flange is on the outside of the body, made integrally with it and its lower surface lies on the rubber cap. The flange is like a disc and is the thickest part of the unit.
Patent DE-19618506-A1 (DE)
Title: Conveyor belt esp. for weighing belt conveyor with endless belt and 2 rollers
Inventor: DUEPPRE THEO DIPL ING
IPC: B65G15/62
Filed: 1996-05-08
Abstract: The weighing belt conveyor has a support plate (11) for supporting the goods carried by the belt. The sport plate (11) is designed as a sandwich plate, which has a core (19) with at least one layer of pressure resistant material with a low specific wt. Also at least one top (23) and a lower (25) cover layer of a tension proof material. The at least one layer of the core consists of pressure resistant hard foam material, eg. PU foam material, moulded glass, wood or a web construction from these materials or synthetic resin impregnated paper.
Patent DE-19619709-A1 (DE)
Title: Gasket material, esp. for use in water seals
Inventor: AKITA HIROAKI
IPC: C09K3/10
Filed: 1996-05-15
Abstract: Gasket material, comprising metal sheet coated with a material (I) consisting of a fibre base contg. compressible inorganic fibres other than asbestos, compressible organic fibres, rubber, rubber additive and inorganic filler.   The novelty is that material (I) also contains a water swellable material (II).
Patent DE-19623222-A1 (DE)
Title: Gear manufacturing process applies cutting tools to base metal simultaneously
Inventor: INGELHEIM PETER
IPC: F16H55/10
Filed: 1996-06-11
Abstract: In a process to manufacture gears e.g. worm drives  or gear wheels (1,5,6,19,21), the metal blanks are machined in a continual cutting process. The cutting tools (32,34) are applied simultaneously at a number of different points on the blanks and to the developing tooth flanks.  The cutting process applies the cutting tools continually to each blank; not by repeated application, withdrawal and re-application of the tools. All the teeth may be the same as each other.
Patent DE-19624136-A1 (DE)
Title: Stabilising system for sheets of paper
Inventor: GIESER MICHAEL
IPC: B41F21/08
Filed: 1996-06-17
Abstract: Stabilising mechanism having a set of grippers (4 5) which hold each sheet of paper (6) by the leading edge. The sheet of paper is moved through the machine (12) with a gap between the grippers and the machine surface (8). The gap is sealed by a brush (11) or a sealing lip (14) to prevent the creation of air turbulence beneath each sheet of paper.
Patent DE-19626733-A1 (DE)
Title: Small electrical distribution unit for pavilions
Inventor: TREFFURTH JUERGEN
IPC: H02B1/52
Filed: 1996-07-03
Abstract: A small electric distribution unit for pavilions has a housing with a socket and a two-pole residual-current/fault current circuit breaker. Between the two is a switch. The distributer is fastened by half shells.
Patent DE-19628072-A1 (DE)
Inventor: ANTONOV IAVOR DR
IPC: H04M1/02
Filed: 1996-07-12
Abstract: The method involves ensuring that a modular communication terminal functions correctly. The terminal includes a base device and several exchangeable modules. When a module is plugged in, the software of the base station, and/or the last connected module, is put out of operation, and the software of the newly connected module is activated. The module with the highest priority takes on the control of the whole device. When a module is plugged in, the software of all modules and the base device may be tested. The module with the highest priority may be plugged into the first module site. The software of the module with the highest priority may include the control programmes of all previously connected modules and the base device. It may test for conflicts with connected modules and change the functioning of the lower priority modules, and the base device.
Patent DE-19637634-A1 (DE)
Title: Ladder with at least two legs and rung-like crossbars
Inventor: GANDER HERBERT
IPC: E06C1/38
Filed: 1996-09-16
Abstract: The ladder (1) is of pyramidal shape and can have three legs (2-4) with feet on which it stands. The legs are arranged so that the feet lie on the vertices of an isosceles triangle and are fixed together. Each pair of legs is joined at the top and forms a side of an equilateral triangle. At least one plane defined by two legs has rungs (5) positioned horizontally between them at regular intervals. The tops of all three legs are joined at the point (6) of the pyramid.
Patent DE-19639986-A1 (DE)
Title: System for adjusting vehicle headlights
Inventor: PANTER RONALD L
IPC: G05B19/401
Filed: 1996-09-17
Abstract: The system is constructed as gantry with vertical posts 14 and a cross rail on to which is mounted a carriage 31 driven by a motor 24 in the horizontal direction, A carriage 38 has sensing equipment and this is moved in the vertical direction on guides 32 by a motor 44. An optical detector on the gantry signals the presence of a vehicle and the control system is activated. The compound slide system moves to position the camera correctly in front of the headlight. Optical signals e.g. from a laser are directed at the headlamp and are reflected back to the camera to create a pixel image for comparison with a defined reference pattern and the adjustment is carried out.
Patent DE-19640562-A1 (DE)
Title: Stamping machine separating filled, thermo-formed containers with sealed detachable covers
Inventor: POGLITSCH ERHARD
IPC: B29C51/44
Filed: 1996-10-01
Abstract: The stamping machine (15) detaches previously thermo-formed containers (17) from sheet-composite. These comprise a base sheet (16) of plastic, with a covering sheet (18), consisting at least in part of aluminium. A unit (14) initially seals the covering onto the preformed base sheet (16). The stamping machine has a cutting stamp (30) working together with the cutter plate (36) lying opposite, which has a corresponding opening (37). In the new design, the cutting stamp has a circumferential cutter rim with a cutting edge. The interior surface of the rim has an edge radius, concave in section.  Also claimed is a thermoforming machine with a stamping unit as described.
Patent DE-19644492-A1 (DE)
Inventor: KNORRP ERNST
IPC: A61C1/00
Filed: 1996-10-25
Abstract: The control interface device (1) allows a number of different dental tools (4) with physically similar or different drive systems to have different operating and/or control parameters, via respective connection ports (11). Each of the latter may be associated with a respective switch element (6), which can be operated automatically upon connection of the dental instrument, via mechanical, magnetic, electronic and/or optoelectronic device.
Patent DE-19647783-A1 (DE)
Title: Electric tool gear drive
Inventor: SKRABALEK UWE
IPC: F16H55/17
Filed: 1996-11-19
Abstract: The gear drive has a gear wheel with a recess (15) with inner (16) and outer (17) lubricant sump spaces, which are arranged behind one another in the radial direction of the gearwheel (13). Each sump space is closed with an outer cover (18,19), which allows grease to flow from the inner through the outer cover and to the outer rim (12) of the gear wheel. The outer space is formed as an annulus to radially enclose the inner space. The outer space is permanently linked to the inner space by a radial port (20), preferably an annular choke gap (21). The inner sump space is covered by an annular pot-shaped cap (22), which is held in the recess in the gear so the cap (23) walling produces the desired radial port gap. The outer sump space is smaller than the inner space and is covered with a bimetal telltale disc (25) responding to the temperature of gear flange friction. Thus the radially outer rim (28) of the disc bears on the axial contact surface of the gear.
Patent DE-19651468-A1 (DE)
Title: Plaster-supporting panel for heat insulation in housing and industrial buildings
Inventor: HESSLER TORSTEN
IPC: E04F13/04
Filed: 1996-12-11
Abstract: The panel consists of two opposite surfaces, and peripheral side edges. At least one of the surfaces is coated with a reinforcing layer (13), which is connected to the base panel (11) with its side edges overlapping. The reinforcing is located diagonally offset/laterally offset on the base panel so that it leaves a region (17) uncovered. The reinforcing and the base panel have the same size top surfaces.
Patent DE-19702012-A1 (DE)
Title: Digital gaming die
Inventor: HARNISCHMACHER GERD
IPC: A63F9/04
Filed: 1997-01-22
Abstract: The digital die has at least four surfaces and matrix point displays on all sides.  A microprocessor is provided to display a row of symbols on the displays on all sides.  Preferably the symbols especially the numbers 1 to 6 are selected at random with movement of the die.  The symbols may be represented after a short animation. The die may have a rechargeable power source.  The die may have solar cells on the sides in combination with the displays.  The die may have contacts which allow a battery or accumulator to be charged when the die is placed in a special holder.
Patent DE-19703712-A1 (DE)
Title: Printed product, use as a label on glass and manufacturing and printing process
Inventor: TELTENKOETTER JOSEF
IPC: B32B7/04
Filed: 1997-01-23
Abstract: A printed product comprises two transparent or non-transparent paper or plastic layers (4,5) bonded together with reversed print (8,9) applied on the surfaces facing away from each other. In a process for manufacturing the product, either the two paper or plastic layers (4,5) are bonded together before being printed on both outer faces or the two paper or plastic layers may be printed on one side only and the print-free sides bonded together with the adhesive layer(1). A claimed use for the printed product is as a label located behind glass (15).
Patent DE-19708151-A1 (DE)
Title: Pipette
Inventor: WILMER JENS
IPC: B01L3/02
Filed: 1997-02-28
Abstract: Pipette unit with removable tips consisting of a plunger (10) and associated piston (12) running in cylinder (13), by which air is displaced through the capillary (48) in shaft (5) at the end (6) of which the pipette tip (7) is fitted.  A coupling (11) connects piston (12) to the plunger so that, as the piston contact the end (47) of shaft (5) it is disengaged from disk (41) and exerts no further force as disk (41) travels further towards the end (54) of tube (50) to strip off the tip.
Patent DE-19708781-A1 (DE)
Title: Iron@ castings with spheroidal graphite for car differential gear unit production
Inventor: ISHIKAWA YASUHIKO
IPC: C23C8/26
Filed: 1997-03-04
Abstract: The iron casting with spheroidal graphite has a sliding wear zone which is in contact with a corresponding material containing at least silicon, manganese and carbon.  The casting incorporates a structure chosen from a group consisting of tempered martensite, tempered martensite and troostite, and tempered martensite and sorbite. Additionally, it incorporates a layer consisting of a solid solution with diffused nitrogen.   Also claimed are a method for heat treatment of such a casting, and a resultant differential gear unit for motor-cars. The casting has a surface layer consisting of a carburising and nitriding compound.  This layer has been produced on top of a solid solution layer with diffused nitrogen.  Alternatively, an extremely thin surface layer is produced out of an oxidised compound on top of a solid solution layer with diffused nitrogen. The solid solution layer with diffused nitrogen has a thickness of 20-400  mu m and a Vickers hardness of 580-650.  The surface layer consisting of a carburising and nitriding compound has a thickness of 5-30  mu m.
Patent DE-19712083-A1 (DE)
Title: Electro-converter and its control strategy
Inventor: INGELHEIM GRAF VON
IPC: H02K51/00
Filed: 1997-03-22
Abstract: The converter has a rotor (1) driven by a primary shaft which is positioned coaxially to a generator armature (7) and a take off shaft (5) with which it rotates. A stationary stator (8) together with a motor armature forms an electric motor. The generator and motor armatures form a common armature which is penetrated by both the magnetic field of the rotor Ban and that of the stator Bab. The armature winding (6) is a short circuited winding which can have a shunt arm or can induce voltages in the stator or rotor.  The level of penetration of the magnetic fields of rotor and stator in the armature can be varied by changing the stator or rotor currents with the current controllers (4,10) or the time the current is on or by changing the effective surface of these magnetic fields on the armature. The ratio of the torque Mab of the take off shaft and the torque Man of the primary shaft is adjusted by adjusting the field strengths Ban and Bab in accordance with the following form ula: and correspondingly the speed ratio: where:- nan = drive RPM   nab = take off speed RPM   e = Transmission power loss due to slip   K = Constant which is a function of the transmission  design
Patent DE-19719983-A1 (DE)
Title: Ball grid array for semiconductor component
Inventor: LEE SHAW WEI
IPC: H01L21/48
Filed: 1997-05-13
Abstract: The matrix comprises a plate (20) of substrate material, fitted with numerous conductive balls (30). The dimensions of the plate, which can be divided into individual substrates (24), are a multiple of the dimensions of the individual substrates Preferably, the plate has rated break points between the individual substrates, with a semiconductor chip allocated to each substrate. In a typical arrangement two substrate plates are set in a stack. The semiconductor chip and the conductive balls are located on different substrate sides.
Patent DE-19720528-A1 (DE)
Title: Liquid and powder particle mixing apparatus
Inventor: GELHARD VOLKER DIPL ING
IPC: B01F15/04
Filed: 1997-05-16
Abstract: In an apparatus to mix a liquid with powder, liquid is pumped into a passage at relatively low pressure, while the second powder fluid is introduced via a dosing assembly into the passage at higher absolute pressure, producing a combined flow (13). The dosing passage (22) may be closed by a valve (26), and that the dosing passage (22) and valve (26) are surrounded by an annular passage (20) surrounding the dosing passage (22). The valve (26) opens and shuts in response to the pressure generated by the combined flow (13).
Patent DE-19726201-A1 (DE)
Inventor: SEITZ THOMAS DR
IPC: C07C251/48
Filed: 1997-06-20
Abstract: The invention relates to new glyoxylic acid amides of general formula (I), in which A, Q, R<1>, R<2> and R<3> have the meaning cited in claim 1. The invention also relates to methods for their production and use in the control of parasites.
Patent DE-19726775-A1 (DE)
Title: Diagnosis method for CD players with changers
Inventor: LANDIS MARTIN
IPC: G11B17/22
Filed: 1997-06-24
Abstract: The method involves combining the CD changer unit (1) with a test computer (4) via a SCSI interface cable (9) at the end of the production line. The power supply for the CD changer unit is switched on and the test computer is restarted or switched on. The user surface is displayed on a display which is connected to the test computer.  Several routines or provided for selection. The serial number printed on the housing of the CD changer unit is entered and the selected routine is automatically carried out via the SCSI interface. A test report is automatically created, which points out errors in elements of CD changer.
Patent DE-19734511-A1 (DE)
Inventor: KAEMMERER BERNHARD
IPC: H04N1/195
Filed: 1997-08-08
Abstract: The invention relates to a communication device, especially a multimedia telephone box comprising a camera (KAM) which records an interaction component (INTK) pertaining to a user (BEN), a display area (DB) to project an operator's station (BE), and a projector (PROJ) which is controlled by a computer (RE). The operator's station (BE) is projected onto the display area (DB) and a movement of the recorded interaction component (INTK) is converted to enable perception of a service. A microphone (MIK) is provided as an audio input unit and a loudspeaker (LAUT) acts as an audio output unit.
Patent DE-19735027-A1 (DE)
Title: End formwork for foot wall of tunnel
Inventor: SCHOEMIG EDGAR
IPC: E21D11/10
Filed: 1997-08-13
Abstract: The formwork (3) consists in the main part of a durable substance such as reinforced concrete having a durable connection with the concrete of the foot wall (2). Part of the formwork consists of a pre-fabricated section which is placed on the prepared tunnel floor or prepared there using concrete mix. Reinforcement extends out from the end formwork, which facilitates a voidless connection of the foot wall region. Teething is provided to enlarge the top surfaces connection with the concrete of the footing and to improve the formwork/concrete bond. Rail type forms (5) are attached to the end formwork via attachment means for transporting material in the tunnel.
Patent DE-19736582-A1 (DE)
Title: Comb needle strip
Inventor: SCHWIPPL HARALD
IPC: D01G19/22
Filed: 1997-08-22
Abstract: The strips of needles in a fixed comb, in a comber, have at least one section (T1,T2) along their length (L) with a different needle density from the remainder (B) of the needle structure. Preferably the arrangement of the needles (27,28) in the structured sections (T1,T2) gives a wider passage gap (D,D1) between them than in the remainder of the comb. The needles in the structured sections (T1,T2) have a different geometry. The number of needles (27) in the structured sections (T1,T2) differs from the needle (28) count in the remainder (B) of the comb, with fewer needles (24) per length unit in the structured sections (T1,T2) than in the rest (B) of the comb. The passage gap between the needle points is wider in the structured sections (T1,T2) than in the remainder (B) of the comb. At least one of the needle rows in the structured sections (T1,T2) has a different needle arrangement from the remainder, with a reduced count or some needles are omitted. The needle points in the structured sections (T1,T2) are set back in relation to the needling direction, and they are narrower than the other needles, in the direction of web movement.
Patent DE-19739925-A1 (DE)
Title: Device for cleaning the exhaust gas from diesel engines
Inventor: INOUE MASAHIRO
IPC: B01J27/055
Filed: 1997-09-11
Abstract: Exhaust gas cleaning catalyst consists of a metal oxide,at least 1 alkali metal sulphate and at least 1 alkaline earth metal sulphate. Also claimed are (i) a method of manufacturing such a catalyst by mixing the metal oxide with an aqueous sulphate solution, drying it by evaporation and heat treating the resulting powder; (ii) exhaust gas cleaning filter containing such a catalyst on a honeycomb or plate form ceramic filter containing SiO2, TiO2 ZrO2 or a silicaceous alumina; (iii) a filter which has been acid treated and (iv) an exhaust gas cleaning device containing such a filter.
Patent DE-19740015-A1 (DE)
Inventor: YANG JIN-SEONG
IPC: C03B37/07
Filed: 1997-09-11
Abstract: An apparatus for cooling a quartz tube 50 used in fabrication of an optical fibre preform by MCVD comprises a nozzle supplied with a coolant 48, consisting of at least two nozzle sections 12, 14 which are separable to allow detachment of the quartz tube from a lathe on which it is mounted during processing. A plurality of vents 16 are formed along the inside of the nozzle sections 12, 14 for ejecting the coolant, which may be water or N 2 .
Patent DE-19740255-A1 (DE)
Title: Clock signal recovery arrangement for digital signal with high data rate
Inventor: HEILES JUERGEN
IPC: H04L7/033
Filed: 1997-09-12
Abstract: The arrangement includes a sampling stage (ET) which receives a digital signal (DI) and supplies a sampled signal (D1) to a flank discriminator (FD). A control pulse (SET)is provided in response to each positive and negative digital signal flank.  A digital oscillator (DO) receives the control pulses and an auxiliary clock signal (HT). A data clock signal (DT) is provided and used for sampling a delayed version (D2) of the sampled digital signal, to generate an output signal (DA).
Patent DE-19741154-A1 (DE)
Title: Solid body with local inhomogeneity of stoichiometry for e.g. functional gradient material
IPC: G02F1/1524
Filed: 1997-09-18
Abstract: The system comprises first tapping electrode, an electrochromic material with at least partial ion conductive line, and a second tapping electrode, with the tapping electrodes having an ion blocking function. The electrochromic material contains a local inhomogeneity of stoichiometry with the inhomogeneity being a cation gradient.
Patent DE-19746936-A1 (DE)
Title: Image linking system for medical diagnostic imaging
Inventor: HARTLEY RICHARD IAN
IPC: A61B5/055
Filed: 1997-10-23
Abstract: The imaging linking system is used for linking a set of images obtained over a number of phases of a heart cycle. The images are entered in a memory (17), coupled to an image selection device (19), in turn coupled to a masking device (9) for selecting the area of interest in each selected image, to provide a linked structure.  A threshold value actualisation device (14) is coupled to the image selection device and the masking device, for analysing the intensity of the image points in the linked structure, for providing an actualised threshold value for the masking device.
Patent DE-19749701-A1 (DE)
Title: Computer-aided marking and sorting of domestic laundry
Inventor: KUEHNE LOTHAR
IPC: D06F93/00
Filed: 1997-10-28
Abstract: Dirty household laundry is equipped with a transponder which emits a radio signal. The transponders can be reused through textile patches which are elastic and thermally insulating.