baber/WOPTO huggingface dataset:
Patent DE-19547374-A1 (DE)
Title: Electrically controllable valve esp. for installation in hydraulic motor vehicle brake system
Inventor: MEGERLE FRIEDRICH DIPL ING
IPC: B60T15/02
Filed: 1995-12-19
Abstract: The valve has a housing with a central bore (25), a valve seat and an associated valve closure body, a control pin (9) connected to the closure body and which moves in the bore, a valve opening spring engaging the pin, an armature (16) and an electromagnet with a coil. A further spring is in the form of a restoring spring which acts directly on the armature. The control pin has a journal end (26) facing the armature with a spring (28) between the journal and armature which is overcome by the valve opening spring (10) with the valve wide open. There is radial play between the bore and pin forms a choke slowing pin displacement.
Patent DE-19600076-A1 (DE)
Inventor: TEBBE GEROLD
IPC: D06M23/12
Filed: 1996-01-03
Abstract: Carrier material (18) is coated with microcapsules (14) and formed into a glove (12), either with or without fingers. The flexible material (18) can consist of anything that can be equipped with microcapsules (14), e.g. polyethylene film or cellulose web with thermoplastic fibres.
Patent DE-19600511-A1 (DE)
Title: Forming a dimensionally accurate elastomer component for vibration=free torque transfer in a dog coupling
Inventor: TENFELDE BERND
IPC: F16D3/68
Filed: 1996-01-09
Abstract: A process for forming an elastomer component with high dimensional accuracy for fitting between the dogs(1a,2a) of two dog coupling hubs transmitting torque between driving and driven shafts involves locating the component with a press fit in a calibrated tool, heating the tool and component to a specific temperature, maintaining this temperature for a given period and then cooling.     Also claimed is the component manufactured by plastic deformation under pressure and temperature.
Patent DE-19600730-A1 (DE)
Title: Dewatering pipe component
Inventor: KAESSER JUERGEN DR
IPC: E03C1/12
Filed: 1996-01-11
Abstract: A component for a dewatering line, comprises a flexible connection member with fixed end sections. The latter can join on to rigid waste water pipes. The connection member preferably has an inner diameter which corresponds to that of fixed pipes, and the member design prevents kinking. The fixed ends preferably consist of PVC, PP or PE.
Patent DE-19602824-A1 (DE)
Title: Multi-strand optical cable with connector
Inventor: DZYCK WOLFGANG DIPL ING
IPC: G02B6/44
Filed: 1996-01-26
Abstract: Plug connections are connected to the free ends of the cable. The plugs are fixed to holders disposed one behind the other. An external protective tube encloses the holders which contain the strands of the cable and the plug connections. The holders are disc-shaped. The tube protects the optical components from external forces. A central pulling mechanism runs through the protective tube and is bent at one end.  Separation pieces are disposed between two consecutive holders, the separation pieces being constructed as separate flexible tube components. The separation pieces and the and the holders are alternately pushed towards the pulling mechanism. The holders have central openings.
Patent DE-19604478-A1 (DE)
Title: Harvesting device for sugar beet
Inventor: GRAMSE SIEGFRIED
IPC: A01D25/04
Filed: 1996-02-08
Abstract: At least one of the finger wheels (2) on a rigid basic body or nave part (3) is provided or connected with a bearing nave. This supports a single- or multi-part bearing ring (4) made of elastic material in multi-point connection (5), in which rigid prongs (6,7) are located. The prongs are laterally movable relative to the basic body or nave part and by set-back force of the bearing ring are automatically movable into the basic position. Each finger wheel in a rubber ring has alternating short prongs (6) and long or medium prongs (7). The prongs with their outer ends end on a circle.
Patent DE-19608344-A1 (DE)
Title: Rotary internal combustion engine
Inventor: FREUDENTHAL OTTO
IPC: F01C1/344
Filed: 1996-03-05
Abstract: The rotary internal combustion engine (1) has a rotating core to which radial vanes (2) are fitted to slide radially in their mountings. The radial positions of the vanes are defined by the contour of the main combustion chamber and an inner fixed cam. The ignition is via a spark plug in a hole (6) in a fixed position in the main chamber. The vanes provide a suction phase, via an inlet duct (5) and a compression phase followed by the ignition phase. The combustion gases are vented via an outlet duct (3).
Patent DE-19620303-A1 (DE)
Title: Catalytic heater with combustion chamber
Inventor: BORGMANN FRANZ
IPC: F23C13/00
Filed: 1996-05-10
Abstract: The heater has a combustion chamber with flame burner and a catalytically coated reaction tube in the gas-air mixture line. There are several parallel reaction tubes (2), with catalytic coatings on both sides, and with annular clearances (7) between their outsides and the heat exchanger. Flame burners (8) are fitted at the outlet ends of these annular clearances. The burners are connected on the downstream side with an exhaust gas collector (9), which is in heat-conducting contact with the gas air input (1). A flame trap grille (12) projects into the annular clearance (7).
Patent DE-19622094-A1 (DE)
Title: Engine underspeed and overspeed control relative to continuously-variable gearing
Inventor: COUTANT ALAN R
IPC: F16H61/18
Filed: 1996-05-31
Abstract: The control is based on fuzzy logic (14) operating on the instantaneous or continuous engine speed signal (12) which is differentiated (16) and stored for detection of incipient loss of speed. Another signal is supplied from an accelerator pedal position sensor (21) via a low-pass filter.  The logic provides a modified fuzzy factor signal (22) to an error-computing module (24) which receives other inputs (26,30) representing the instantaneous transmission ratio and the maximum allowable error. A target response signal (32) is computed and applied to the continuously variable transmission (34) to maintain the desired engine speed.
Patent DE-19622126-A1 (DE)
Title: Ignition and/or flame monitoring method for vehicle heating device
Inventor: RIEDMAIER JOSEF
IPC: B60H1/22
Filed: 1996-06-01
Abstract: The method involves evaluation in a controller (11) of the current or voltage signal from a resistance protruding into a combustion chamber (7). The resistance of the components in the signal path to the controller is measured depending on a time value and/or the temp. (Tw) The resulting overall resistance is stored by the controller as a base value and is used to determine a threshold value for the next flame monitoring measurement and/or to specify the glow temp. for the next glow process.
Patent DE-19622243-A1 (DE)
Title: Air-sprung rail vehicle buffer
Inventor: SPITZ-VALENTINER MATHIAS DIPL
IPC: F16F1/373
Filed: 1996-06-04
Abstract: The buffer uses a rotationally symmetrical rubber body (1) with a bottom section (2) defining a hollow space (8) and an upper section (3) with a planar endface (4) and a stepped outer contour (5) exhibiting a tapering dia. in the direction of the endface. The outer contour of the upper part has a section (5a) adjacent the endface with its sides inclined at a greater angle than the sides of the remaining section (5b). The max. height (H3) of the hollow space is less than the height (H1) of the first section of the upper part.
Patent DE-19623571-A1 (DE)
Inventor: BONASTRE NURIA DR
IPC: C11D17/00
Filed: 1996-06-13
Abstract: The proposal is for novel thickening agents for aqueous hydrogen peroxide solutions, containing, in relation to the active substance content of the agent, (a) 10 to 90 wt % fatty acid alkanolamides, (b) 5 to 20 wt % alkyl ether sulphates, (c) 0 to 5 wt % alkyl ether phosphates and (d) 0 to 60 wt % alkyl polyglycol ether, with the proviso that the weights add up to 100 wt %. The agents ensure a reliable and permanent viscosity setting and make the inclusion of perfumes easier without the risk of turbidity.
Patent DE-19624686-A1 (DE)
Title: Road vehicle with movable control components
Inventor: MICHEL LUC
IPC: B60K37/00
Filed: 1996-06-20
Abstract: At least one control pedal (18) is mounted on the driver's control panel (7) to control the motion of the vehicle and extends downwards from the panel. The centre console (2) is in a raised position and the swivel arm (5) extends more or less horizontally.  At least one additional panel (10) is mounted on the swivel arm by means of an articulated linkage (11). Swivelling of the arm from one position to the other allows the correct manual orientation of the panel for the driver.
Patent DE-19629099-A1 (DE)
Title: Ceramic product production
Inventor: BITTNER ANDREAS PROF DR
IPC: C04B33/132
Filed: 1996-07-18
Abstract: Obtaining a ceramic product comprises: (a) preparation of a mineral bonding agent; (b) preparation of a particulate material containing metal, preferably from residues of metalworking processes; (c) mixing of the bonding agent with the resultant particulate material, with the latter forming more than 30% by mass of the total; (d) production and drying of mouldings; and (e) baking of these mouldings to obtain a ceramic product. Also claimed are a resultant product and its application to blast furnace, melting and casting processes.
Patent DE-19630098-A1 (DE)
Inventor: NAARMANN HERBERT DR
IPC: C08L51/04
Filed: 1996-07-25
Abstract: The invention concerns the use of thermoplastic moulding materials which are different from ABS and which, in relation to the sum of the quantities of components A and B and optionally C and/or D resulting in a total of 100 wt%, contain a) 1-99 wt%, preferably 15-60 wt%, in particular 25-50 wt% of a particulate emulsion polymer with a glass transition temperature of less than 0  DEG C and a mean particle size of 50-1000 nm, preferably 50-500 nm as component A, b) 1-99 wt%, preferably 40-85 wt%, in particular 50-75 wt% of at least one amorphous or semi-crystalline polymer as component B, c) 0-50 wt% polycarbonates as component C and d) 0-50 wt% fibre or particle-shaped filling materials or their mixtures as component D, for producing mouldings for sanitary and bathroom fittings.
Patent DE-19634401-A1 (DE)
Inventor: KELLER HARALD DR
IPC: A61K8/00
Filed: 1996-08-26
Abstract: Cosmetic products contain a polymer comprising repeat units of formula (I),where R, R` = H, alkali metal, ammonium or 1-30C alkyl; X = single bond, 1-8 C alkylene or 2-12 C oxoalkylene containing 1-6 O atoms ; Y = UV light absorbing organic group ; and y = 2-800. The preparation of the cosmetic products involves reacting maleic anhydride with a monomer of formula (II), reacting the polymer product with a compound of formula (III) R-OH (III) or (IV) R'-OH (IV), and formulating the final polymer product with standard auxiliary agents and additives.
Patent DE-19637620-A1 (DE)
Title: Adjustable adjacent seat backs in road vehicle
Inventor: CHRISTIANSEN THOMAS
IPC: B60N2/36
Filed: 1996-09-16
Abstract: The central locking device is for the seats on a motor vehicle. It includes a rotating bolt (1) and a guide member (2). When the rotating bolt is in the horizontal position, the seat back is locked in the vertical position. The backs of two neighbouring seats may be locked together as a single unit. The rotating bolt has a part (3) which engages with one of the seat backs. A further member (4) engages with the other seat back and its motion may be arrested by a lever (5).
Patent DE-19641926-A1 (DE)
Title: Repair tool for esp. steel gas pipe
IPC: F16L55/165
Filed: 1996-10-11
Abstract: A repair tool for steel gas pipe to domestic accommodation is used in the vicinity where the pipe passes through the house wall. A pipe (3) is introduced to the gas pipe (1). A cap (9) is arranged on and fixed to the end of the pipe. The cap is screwed to, welded on, or fitted by an adapter (2) piece. The cap may be welded on to the conduit and the pipe may be encompassed by rings (13). The rings may be made out of rubber.
Patent DE-19644008-A1 (DE)
Inventor: BUSCHHAUS HANS-ULRICH DIPL CHE
IPC: B27D1/10
Filed: 1996-10-31
Abstract: The application relates to mixtures of binders or adhesives which can be employed for the manufacture of plywood and timber materials with compounds of general formula (I) in which R represents hydrogen, optionally substituted radicals of the group consisting of acyl, alkyl, aryl, aralkyl, heteroaryl and heteroarylalkyl; A represents a monofunctional group from the series hydrogen, acyl, alkyl, aryl, or represents a bifunctional group which is linked to the radical Z; E represents an electron-withdrawal radical; X represents the radicals -CH= or =N-, it being possible for the radical -CH= to be linked to the radical Z instead of an H atom; Z represents a monofunctional group from the series alkyl, -O-R, -S-R, (a) or represents a bifunctional group which is linked to the radical A or the radical X; the compound Imidocloprid being particularly preferred.
Patent DE-19647119-A1 (DE)
Inventor: DITTRICH BERND
IPC: A21B3/07
Filed: 1996-11-14
Abstract: An installation is disclosed for storing dough products for a limited period of time in several superimposed planes (6) in a baking chamber (1). The dough products lie on flat, tray-shaped palettes, in particular rectangular palettes (2). The palettes in each plane (6) are arranged close to each other, so that when a palette (2) located in the first cabinet section nearest to the loading side is moved, all remaining palettes (2) located on the same plane of the cabinet are also moved.
Patent DE-19648342-A1 (DE)
Title: Rotary vibration damper
Inventor: LAUINGER THOMAS
IPC: F16F15/123
Filed: 1996-11-22
Abstract: The rotary vibration damper has at least two structural elements which can be rotated against the resistance of at least one energy accumulator (7) and which have biasing areas to compress the energy accumulator. The energy accumulator consists of at least two coil springs of which the first coil (9) is housed at least in part inside the hollow cavity formed by the windings of the other second coil spring (8).  The first coil spring has a larger mean winding diameter (10) than the winding included within the second spring so that the end section of the first coil spring can be supported against an end winding of the second coil spring - viewed in the axial direction of the energy accumulator.
Patent DE-19651353-A1 (DE)
Title: Production of shaped flat labels or shaped items
Inventor: LEIPOLD MICHAEL
IPC: B26D7/27
Filed: 1996-12-10
Abstract: The system has a central computer 1 that is linked to a number of peripheral units 2,3,4 used to produce labels or packaging. The central computer has a graphics display facility that is used to define the shape details and information of the labels etc appropriate to the application. These are then down loaded and use by such as cutter plotter units.
Patent DE-19705192-A1 (DE)
Title: Multi-cell battery charge monitoring system
Inventor: WIECZOREK RUDI DR
IPC: H01M10/44
Filed: 1997-02-11
Abstract: The monitoring system uses at least two switches (42,43;44,45) respectively connected in parallel with each of the battery cells (2,3,4,5). The switches are provided by semiconductor switch elements e.g. MOSFETs, with current limiting elements, e.g. resistances, preventing short-circuiting of the battery cells when the switches are open.  A control circuit may compare the voltages of at least two battery cells with one another or with given reference values, to provide signals for operation of at least one of the switches for balancing the state of charge of the cells of for diverting the current of at least one cell or bridging at least one of the cells.
Patent DE-19710742-A1 (DE)
Title: Summation current transformer arrangement e.g. for fault-current and difference current circuit-breakers
Inventor: HENNINGER PETER DIPL ING
IPC: G01R19/10
Filed: 1997-03-14
Abstract: A summation current transformer arrangement for determining difference currents, and including a system of magnetic toroidal cores (14) and secondary winding (16) with magnetic screening (140). At least one inhomogeneity is provided for correcting fault difference current formation and is relevant to the screening (140) and/or the shape, wall thickness and/or position to the axis (A) of the given system (14,16) and/or the screening and/or the position of a conductor (11) within the arrangement of conductors (11/12) in relation to the axis (A). This (these) non- homogeneity (ies) is (are) positionally adjustable depending on the result of error current correction.
Patent DE-19713878-A1 (DE)
Title: Toughened thermoplastic moulding composition e.g. for moulded article(s)
Inventor: SCHNEIDER MICHAEL DR
IPC: C08L25/06
Filed: 1997-04-04
Abstract: A toughened thermoplastic moulding composition (I) contains: (A) 50-80 wt.% of a copolymer comprising (with respect to (A)) polymerised units of (A1) 15-63 wt.% 1,1-diphenylethylene and (A2) 37-85 wt.% styrene; (B) 5-35 wt.% of a tri-block copolymer comprising blocks (B1), block composed of comonomers of (A), (B2) an elastomeric block and, (B3) polystyrene; (C) at least 5 wt.% polystyrene and/or a polymer miscible with polystyrene and; (D) 0.1-40 wt.% of a rubber.
Patent DE-19715548-A1 (DE)
Title: Paper or carton web cut in two by coupled twin-needle cutter
Inventor: WETSCHENBACHER EWALD
IPC: B65H19/22
Filed: 1997-04-15
Abstract: Following the manufacture of a web of paper or carton, the web is taken up onto a spool. When the spool is full, the web is brought to a halt. The web is subjected to especially two coupled needles (17a,17b) punching a straight line across the full width of the web. The web either side of the perforated line is then separated (13), the first full spool being removed and replaced by an empty spool.
Patent DE-19717507-A1 (DE)
Title: Fibre guide raising and lowering device eliminating unfavourable frictional resistance
Inventor: LATTION ANDRE
IPC: D01H1/36
Filed: 1997-04-25
Abstract: The device is used for raising and-or lowering fibre guides. It is used especially with a longitudinal rail or ring frame (10) of a ring spinning machine. The device has a number of traction elements (9). These traction elements may lead directly tangentially to the frame pulley (8) in the longitudinal direction.
Patent DE-19718523-A1 (DE)
Title: Amino-di:aryl-azo compounds preparation
Inventor: KUNDE KLAUS DIPL CHEM DR
IPC: C07C309/51
Filed: 1997-05-02
Abstract: Preparation of aminodiarylazo compounds (I) comprises reducing nitrodiarylazo compounds (II) with hydroxy- or carboxy-alkyl mercaptans or dimercaptoalkanes of formula H-S-CHR<1>-R  (III); in which R = hydroxymethyl (CH2OH), 1-hydroxyethyl (CH(CH3)OH), carboxyl (COOH), mercaptomethyl (CH2SH), hydroxyethyl (C2H4OH) or mercaptoethyl (C2H4SH); R<1> = hydrogen (H), methyl (CH3) or ethyl (C2H5).
Patent DE-19723215-A1 (DE)
Title: Making of connections between insulated electrical lines or cables
Inventor: IDE TETSURO
IPC: H01R43/00
Filed: 1997-06-03
Abstract: A pair of insulated electrical cables W1,W2 each consisting of seven core wires 1 are allocated for connecting together, with the cables laid over each other and positioned between a pair of synthetic plates 13,15 on an anvil. The plates are subjected to ultrasonic vibration which causes the plates to melt and so allows the wires to be embedded in contact. The connection may be made within a two-part housing.
Patent DE-19724104-A1 (DE)
Title: Switching-type scanning head for coordinate measuring machine or machine tool
Inventor: GURNY PATRICK
IPC: G01B7/012
Filed: 1997-06-07
Abstract: The scanning head has a scanning pin which is movably mounted against a pressure member comprising two magnets with opposing poles and a variable air gap between them. One of the magnets (7) is coupled to the scanning pin. The other magnet (21) is held by a holding member (20) which is axially movable centrally within the scanning head casing (12,15). The holding member has a threaded stem (22) on the side opposing the second magnet. The stem fits into an internal thread (23) of a central through-hole in the scanning head casing.
Patent DE-19727612-A1 (DE)
Title: Pre-tensioning device for two belts carrying labels
Inventor: RULAND EBERHARD
IPC: B65H20/04
Filed: 1997-06-28
Abstract: The pre-tensioning device tightens two belts (1,2) in steps, and has two axially parallel friction rollers (51,52) alternately turned through a certain angle. The drive consists of a single servo motor (15) which is able to rotate selectively to the left or right. The motor is connected via toothed belt transmissions (21-23,37,38) to the first friction roller via a left-locking freewheel drive and to the second roller via a right-locking freewheel drive, to turn the respective friction rollers through a set angle.
Patent DE-19731520-A1 (DE)
Inventor: BILLER BERND
IPC: A01F15/07
Filed: 1997-07-23
Abstract: A wrapping machine for a large baler has a support frame (21) attached to the rear of the baler, either as a rigid fitting or including a joint (56, 57) which allows the wrapping machine to negotiate uneven ground. For handling heavy bales additional support wheels can be fitted to the wrapping machine. For normal application the wrapping machine is supported on the baler, whose rear wheels (7) are set towards the back of the baler chassis. The bales are taken from the rear of the baler and moved rearwards and upwards to a wrapping table. The wrapping action is via overhead wrapping arms (24) and the wrapped bale is dropped onto the field.
Patent DE-19731687-A1 (DE)
Inventor: KOLLMANNSBERGER OTTO DIPL ING
IPC: B66F9/075
Filed: 1997-07-23
Abstract: The invention concerns an industrial truck comprising means for receiving a load (15) and a device (3, 9, 11) for displacing said means (15) receiving the load on the industrial truck (1), device which has at least one element (7) capable of being displaced with the load-housing means (15) along a guide element (5) substantially in a straight line. Said industrial truck also comprises a position-measuring device for controlling the position of the element (7) capable of being displaced with the load-housing means (15), relative to the guide means (5). Said position-measuring device comprises at least a rolling element (19) located so as to rotate on the element (7) capable of being displaced with the load-housing means (15) and rolls, when the element (7) is displaced, on a track (21) extending along the guide element (5). Said rolling element co-operates with a signal transmitter which sends an electric signal to an evaluation circuit according to the rotating movement produced by the rolling element, said circuit evaluating the signal for determining the position of the element (7) capable of being displaced with the load-receiving means (15) or load-housing means (15) relative to the guide element (5).
Patent DE-19732788-A1 (DE)
Title: Dispensing device for spreading manure
Inventor: FUNCK MICHAEL DIPL ING
IPC: A01D90/10
Filed: 1997-07-30
Abstract: The dispensing device, e.g. a manure spreader (1), has a frame (4) with an integrated central transmission tunnel (9) carrying a cover (16) which forms the roof. The supply device (7, 15) is divided in two and runs parallel between the longitudinal outer regions of the frame and the transmission tunnel. The manure spreader may be in the form of a trailer or may be an agricultural vehicle in its own right.
Patent DE-19737924-A1 (DE)
Title: Surface tension and viscosity measuring method and device
Inventor: MEIER WOLFGANG
IPC: G01N13/02
Filed: 1997-08-27
Abstract: The measuring method and device determines the surface tension and viscosity of a liquid from the oscillation parameters of a liquid droplet which is caused to oscillate at a frequency adjacent its resonance frequency. The droplets are provided by a capillary (2) and caused to oscillate via a frequency generator (3), a power amplifier (4) and an electromechanical transducer (1), the oscillating droplet imaged onto a photodetector (7) via a light source (6).