baber/WOPTO huggingface dataset:
Patent DE-19607446-A1 (DE)
Inventor: WIELAND ACHIM
IPC: F16B13/12
Filed: 1996-02-28
Abstract: The knock-in pin dowel proposed has a cylindrical outer shell with a non-expandable section of shaft (3) adjacent to an expandable section. The expandable section is divided into two longitudinally abutting or overlapping zones (4, 5) each of which is formed by longitudinal slits (7, 8) and, between the slits, expandable segments (10, 11). The slits (7) in the first zone (4) are closed at each end, while the slits (8) in the inner zone (5) at the end of the dowel closest to the interior of the borehole are open.
Patent DE-19609088-A1 (DE)
Title: Controllable suction brush for vacuum cleaner
Inventor: FILIPPENKO ALEXEI
IPC: A47L9/06
Filed: 1996-03-08
Abstract: The brush consists essentially of a suction nozzle (E) and suction brush (E1), with an upper hollow plastic housing with a thread. The lower region contg. the brush expands at about 135 deg. at a height of 4 mm. The connection region allows 35 % less flow compared to the suction opening of the vacuum cleaner tube. The full suction force cannot be transferred to the whole brush.
Patent DE-19612904-A1 (DE)
Title: Vehicle gear lever lock
Inventor: SCHOENHARD HEINZ-DIETER
IPC: B60K20/00
Filed: 1996-03-30
Abstract: An U-shaped steel plate with integrated lock encloses the gear lever between knob and reverse-release ring, using the lock to close the plate positively round the lever between knob and ring to prevent reverse being engaged.  As the reverse gear is needed to withdraw from parking spaces and for general drivability, the device should guard against vehicle theft.
Patent DE-19614141-A1 (DE)
Title: Child protector for vehicle seat
Inventor: VOGT MANFRED
IPC: B60R21/26
Filed: 1996-04-10
Abstract: The child protector (2) consists of two spaced-out side chambers (3) and a bridging U-shaped table chamber (5) divided into lower chamber (7) and upper chamber (6). The upper chamber has a table surface (9) and the two chambers are separated by an intermediate chamber (8) that supports the abdominal region of the child. The table surface of the upper chamber is made of a highly elastic material which stretches more easily then the rest of the upper chamber. When the vehicle is jolted backwards, air is forced out of the intermediate chamber, causing the upper chamber table surface to bulge so that it forms a cushion which is effective in a head-on collision.
Patent DE-19616834-A1 (DE)
Title: Optical beam splitter prism
Inventor: WAKAMIYA SYUNITIROU
IPC: G02B27/10
Filed: 1996-04-26
Abstract: The prism, for divergent or convergent light, has a light entry plane, a beam splitting plane which divides the entering light into several light beams, and several exit planes for the partial light beams.  At least one of either the entry plane or the exit planes are spherically shaped, so that the curve centre lies on the side of the convergence point of convergent light, or on the side of the divergence point of divergent light.  The curve centre lies pref. exactly on the convergence point of the convergent light or on the divergence point of the divergent light.  The beam splitting plane may be provided by a semi-transmissive mirror or by a polarising plane.
Patent DE-19632919-A1 (DE)
Inventor: RIEDEL MICHAEL DR
IPC: C08F10/00
Filed: 1996-08-16
Abstract: A catalyst system contains (a) a cocatalyst and (b) a bimetallic transition metal compound of formula (I) in which M<1> is a transition metal of group IIIb-VIb; radicals Y are the same or different and stand for H, R, OH, NR2 or Y is a substituted or unsubstituted butadiene unit; k is an integer; radicals A are the same or different and represent a substituted or unsubstituted cyclopentadienyl ligand of which at least one must be substituted; radicals B are the same or different and represent a bridge; radicals D are the same or different and represent X-R<5>m; X is bonded to B by covalence and to M<2> by co-ordination; X is an element of groups Va or VI of the periodic table of elements; radicals R<5> are the same or different and represent H, X, or R, or two radicals R<5> form one or more rings with their bonding atoms; m equals 1 or 2; M<2> is a metal of groups VIb-Xb of the periodic table of elements; radicals W are the same or different and represent H, R, X, OR or NR2, or W represents a substituted or unsubstituted butadiene unit; j is an integer equal to 0, 1, 2, 3, 4, 5 or 6 which corresponds to the valence of the transition metal atom M<2>; L is a neutral donor ligand; and i is an integer from 0 to 10.
Patent DE-19634166-A1 (DE)
Title: Motor vehicle transmission with lock-up clutch for torque converter
Inventor: SHIIBA KAZUYUKI
IPC: F16H61/14
Filed: 1996-08-23
Abstract: The transmission has a torque converter (12) in line with an automatic gearbox (14) and with a bridging or lock-up clutch (24) which enables the engine (10) to be directly connected to the automatic gearbox. The clutch can be open or closed, or can operate in a slip mode. During travel up and incline the control system sets the clutch into the open position and provides a direct torque control. The travel up the incline is detected by monitoring the throttle setting and the road/engine speed and the gear settings. These parameters are compared with a stored set of values to determine if the change in speed is typical of travel along the flat or up an incline.
Patent DE-19634327-A1 (DE)
IPC: D05B23/00
Filed: 1996-08-24
Abstract: In order to produce three-dimensional articles, cuts (A, B) are held by a holding device (4) while a sewing machine mounted on a manipulator arm is continuously moved past the cuts. The needles (5) and a retainer (25) are moved relatively to the manipulator arm during the piercing phase of the needle movement, while an additional clamping device moves in such a way relative to the manipulator arm that when the needle is withdrawn from the cut the closed clamping device is at a standstill relative to the holding device (4) and therefore relative to the cuts (A, B).
Patent DE-19634958-A1 (DE)
Title: Cast plastic cylinder head cover with integral lubricating channels
Inventor: HONSBERG HELMUT
IPC: F02F7/00
Filed: 1996-08-29
Abstract: A process is claimed for manufacturing a cast plastic cylinder head cover(1) with one or more integral lubricating channels(2-5) which extend along at least part of the length of a cam shaft(17) when the cover is located on a cylinder head(12). The cover(1) wall thickness in the area of the lubrication channels(2-5) is greater than the remaining wall areas and the casting tool includes a gas supply inlet near the lubricating channels and one or more outlets for plastic offset from the gas inlet. Molten thermoplastic is fed to the mould and solidifies in the thinner areas and the areas around the lubricating channels(2-5) in contact with the tool wall. Plastic in the centre of the thicker sections of the cover wall remain fluid and compressed gas fed via the gas inlet(6) into the fluid plastic forces this out through outlets(7,8) leaving hollow chambers which act as the lubricating channels(2-5). A cylinder head cover produced by the said gas injection process is claimed and is a one piece cast plastic component with one or more integral lubrication channels which include curved sections.
Patent DE-19638596-A1 (DE)
Title: Protecting grey cast iron cylinder liner surface from cavitation
Inventor: SCHMIDT JOACHIM
IPC: B23K26/146
Filed: 1996-09-20
Abstract: A grey cast iron cylinder liner (1) having a structure of flake graphite and a pearlitic matrix is protected from cavitation by a process in which a laser beam (4) is directed at the area potentially subject to cavitation and is controlled through that tracks are produced which are adjacent or partly overlap one another. A fine martensitic structure is produced which is resistant to cavitation. Preferably, continuous point is applied (6) on the inside of the cylinder liner, opposite to the point at which the laser is operating on the outside, to reduce the tempering effect that would otherwise be generated. The track produced may preferably be spiral in form.
Patent DE-19642333-A1 (DE)
Title: Scooter with treadle propulsion
Inventor: KOTHE HELMUT
IPC: B62M5/00
Filed: 1996-10-14
Abstract: The scooter is designed to be folded up when not in use. It has a single front wheel (3) and a single rear wheel (2). The user stands on treadle plates (7) with roughened pads (7a) which are hinged (8) at their front ends and may be moved up and down to turn especially the rear wheel. The front wheel is mounted in a steerable fork (4) which is connected to a steering column (5) with handlebars (6) at the top. This steering column may be folded back to reduce the bulk of the scooter for storage and transport in a vehicle.
Patent DE-19643882-A1 (DE)
Title: Assembly group fixture element
Inventor: DEINHARDT GUENTHER DIPL ING
IPC: H05K7/14
Filed: 1996-10-30
Abstract: The element includes a reception position for accommodating at least one assembly group (11', 11'') formed on a sub-rack (8), which includes an adjustable coding arrangement (1) in the area of the reception position, which is placed in an extrusion (9) of the mounting element which is formed as a coding arrangement receptor. The coding arrangement can lock with the assembly group carrier, and is formed as a spiral coding arrangement with a shaft (1') and a head (1''). The coding arrangement is revolving in its longitudinal axis and includes a coding profile (2) on a surface of the head facing the assembly group. A deformable element (3) is provided on the shaft of the coding arrangement, and exercises in its deformed condition a returning or restoring force on a lock profile (4). The lock profile is in detachable latching contact with recesses or cut-outs of the coding device receptor.
Patent DE-19644888-A1 (DE)
Inventor: STEVENS HENDRIK DR
IPC: C08K3/36
Filed: 1996-10-29
Abstract: Sulphur vulcanised rubber mixture comprises: (a) 100 pph diene elastomer(s) from natural rubber, synthetic polyisoprene, polybutadiene, acrylonitrile-butadiene and/or butadiene-styrene; (b) 35-100 pph of filler comprising (b1) 12-97% carbon back of average particle size 20-40 nm, dibutyl phthalate (DBP)/cetyl trimethyl ammonium bromide (CTAB) ratio > 1.5, DBP number > 145 ml/100 g, CTAB number 70-100 m<2>/g and CDBP number > 100 mg/100 g and (b2) 3-88% finely divided sillicic acid of BET surface area 145-270 m<2>/g, CTAB number 120-285 m<2>/g and pore vol. 0.7-1.7 m/g; and (c) other additives. Also claimed are tyres made using the above rubber mixture. Preferably the mixture contains at least 60 pph natural rubber and 30-65 pph filler. Alternatively, it contains at least 60 pph diene elastomer from synthetic polyisoprene, polybutadiene, acrylonitrile-butadiene and/or butadiene-styrene and 60-100 pph filler. Preferably the filer comprises 50-80% carbon black and also non-activated silicic acid. The mixture contains bis-3(triethoxy-silylpropy)tetrasulphide (TESPT).
Patent DE-19645367-A1 (DE)
Title: Plant carbonising biological material feed
Inventor: LINNE SUSANNE
IPC: C10B1/04
Filed: 1996-10-24
Abstract: The plant carbonises biological raw material. It has a vertical reactor, heating the material, with a charging unit and product extractor. The heat is liberated in a combustion chamber. The reactor is connected to the combustion chamber, to which the liberated gases are supplied for combustion. The new feature is application of reduced pressure to the connection line (32, 36) by an exhauster (44) connected after the reactor (12). The connection between reactor, line, combustion chambers (34) and reactor heating (26) chambers and flue gas offtake, is continuous.
Patent DE-19653265-A1 (DE)
Inventor: MOESSNER GERHARD DIPL ING
IPC: H01H71/58
Filed: 1996-12-20
Abstract: The switch has a pole and corresponding electromagnetic (18) and thermal (34) triggers, a contact point, a chamber and connecting contacts. A pressure knob (13) forms an actuating element with a latching lever (90) mounted upon it which can be actuated by the thermal and electromechanical triggers. The latching lever forms a latching point on the pressure knob in conjunction with a coupling element (60) coupled to the contact lever (64) so that the contact lever is pivoted towards the switch-off direction when it unlatches.
Patent DE-19653658-A1 (DE)
Title: Table with working table and carrier rails for holding insert for recessed monitor support
Inventor: PAYSAN BERND
IPC: A47B21/03
Filed: 1996-12-20
Abstract: The table has two carrier rails (1) arranged one after the other. The monitor (7) is supported on one carrier inclined to the rear and fixed wholly or partially beneath the working plate between two side plates (2). The support formed by the side walls (2) and carrier is attached to the carrier rails. The insert is suspended from the rails on the side walls, which have recessed sections corresp. to the profiles of the rails and limited at the top by supporting webs.
Patent DE-19654894-A1 (DE)
Title: Automotive power train shaft torsion oscillation dampener
Inventor: SCHIERLING BERNHARD DIPL ING
IPC: F16F15/133
Filed: 1996-08-14
Abstract: The damper has a transmission shaft on the drive side and a power output shaft on the output side. The two rotate relative to each other. Either the drive side, or the power output side, has a dampener incorporating elastic elements and an axle disc (10) effecting control. The dampener is enclosed in a housing (28) containing oil. One of the power transmission elements has a mass balance. The mass balance (22) is located within the housing around one power shaft (4) and is secured to the other shaft (14). The mass balance is located radially within the dampener (8) elastic elements (7) and is linked to the axle disc on the other shaft.
Patent DE-19703170-A1 (DE)
Title: Armour protection fabric
Inventor: HEROLD HORST
IPC: F41H5/04
Filed: 1997-01-29
Abstract: The fabric material, to withstand shot penetration, is a laminate of nonwoven layers (12) with woven reinforcement, impregnated with a polyester resin.  The woven (14) and nonwoven (12) layers are composed of aramide fibres.
Patent DE-19718137-A1 (DE)
Inventor: LEMUTH MEINHARD
IPC: B23K26/00
Filed: 1997-04-30
Abstract: The invention relates to a method and a device for controlling laser equipment enabling variable coupling of different high power laser to various program-controlled machines involving simple means and excluding faulty connections with a high degree of security. According to the invention, this is done by guiding the connections of the beam guidance system to the laser generator connections and the machine connections as well as the connection of the lines for the control signals to the corresponding components via connection elements with an integrated security code. The invention relates to a method and a device for controlling laser processing units in which programmable laser generators are connected to laser processing heads, which are used to process material in program-controlled machines, via flexible steel guiding elements. The control signals of the different machine control systems are transmitted to one or several laser generators via a central control unit.
Patent DE-19721837-A1 (DE)
Inventor: BURGDORF JOCHEN
IPC: B60T8/34
Filed: 1997-05-24
Abstract: The invention relates to a vehicle braking system with anti-slip wheel control. Said braking system is provided with a so-called filling valve, i.e. a non-return valve (5) between a secondary and a primary circuit. In order to fill the braking device with a pressure agent, both circuits are first evacuated, the secondary circuit being evacuated via the non-return valve (5) which opens. According to the invention, this valve is provided with a blocking device (22, 30) which becomes effective when the brake is initially activated, at which point there is a build-up of pressure in the primary circuit. Said blocking device keeps the valve closing body (1) on the valve seat body (2), so that the non-return valve remains closed during normal operation. This prevents any negative pressure from being produced in the secondary circuit when the brake is used.
Patent DE-19725536-A1 (DE)
Title: Control of electrical energy supplied to air heating element of washer-dryer
Inventor: JORDING WOLFHARD
IPC: D06F58/48
Filed: 1997-06-17
Abstract: An innovative method controls air heating power of a washer-dryer, especially a dryer with outgoing air. This comprises a drying chamber with air inlet and outlet. The heater (1) precedes the inlet and is under programmed control. Before heater operation is commenced, a temperature sensor measures the room air temperature TR. Here, the new feature is a sensor also determining the relative humidity of the room air. Heater programmed control by the microprocessor (8), is thus a function of both room air temperature and its relative humidity.
Patent DE-19733876-A1 (DE)
Inventor: HOFFMEISTER WOLFGANG
IPC: G06K19/00
Filed: 1997-08-05
Abstract: A card type data carrier (12) has one or more data areas (16) on which visual data has been written or attached in some manner and a cover (18) for the data that is destroyed by its removal.
Patent DE-19734518-A1 (DE)
Title: Expansion nail for fixing in concrete
Inventor: ARNOLD NORBERT DR
IPC: F16B19/00
Filed: 1997-08-08
Abstract: The nail (10) has a longitudinal expanding section (20) with S or Z-shaped, or meander-like cross section. Spring elements (30) bridge the free spaces formed by the cross section.  The nail has a cylindrical shaft section (18) axially next to the expanding section, which is wider than the cylindrical section.
Patent DE-19746683-A1 (DE)
Title: Combination lock structure
Inventor: CHEN CHENG JUNG
IPC: E05B37/02
Filed: 1997-10-22
Abstract: The combination lock comprises a lock body provided in it with a horizontal slot and a lock device comprising a number of rotary wheels(210), arresting blocks(220), a spring, and an arresting rod(240). The rotary wheels are provided at a centre of it with a stepped hole having a number of teeth spaced equidistantly. The arresting blocks have a through hole having in an inner wall of it a number of grooves. The arresting blocks are further provided in an outer wall of it with a number of engaging teeth(222). The arresting rod is in an outer wall of it with a number of ribs and further provided at one end of it with a stop plate. There is an unlocking device provided at one end of it with a rotating hole and at another end of it with a lock rod engageable with one end of a shackle attached to the lock body. The rotating hole and the lock rod are located on opposite sides of the arresting rod when the lock rod engages the shackle. The unlocking device also has a press portion and an arcuate portion opposite in location to the press portion. A cover is engaged with the lock body. The lock device is located in the horizontal slot of the lock body such that the arresting rod can be actuated by the unlocking device, and that the one end of the shackle is separated from the press portion of the unlocking device by a distance capable of preventing a finger pressing the press portion from obstructing the shackle to be fastened with an object.
Patent DE-19748612-A1 (DE)
Title: Making plastic pads, spacers or strips for e.g. glazing
Inventor: KOETHER HANS
IPC: B29C48/00
Filed: 1997-11-04
Abstract: The suitably cross-sectioned profile (2) is extruded and is surface-embossed. The pads (9) or bearing strips are separated from the strand and the lengths (L) advanced.
Patent DE-19749731-A1 (DE)
Inventor: JAHNS EKKEHARD DR
IPC: C09D7/65
Filed: 1997-11-11
Abstract: The invention relates to the application of microcapsules I with one or more lipophilic substances as core material. Said lipophilic substances have a solid/liquid phase transition at a temperature ranging from -20 to 120  DEG C and a polymer which is used as a shell and can be obtained by means of radical polymerization of a monomer mixture containing 30 to 100 wt.%, referring to the total weight of the monomers, one or more C1-C24-alkyl esters of the acrylic acid and/or methylacrylic acid (monomer I), 0 to 80 wt.%, referring to the total weight of the monomers, one bi- or polyfuntional monomer (monomer II) which is insoluble or poorly soluble in water, and 0 to 40 wt.%, referring to the total weight of the monomers, and other monomers (monomer III). The microcapsules can be used as latent heat accumulators. The invention also relates to novel microcapsules Ia, spray-dried microcapsules Ia', methods for the production thereof, and to shaped bodies and coating masses containing said microcapsules.
Patent DE-19801129-A1 (DE)
Title: Absolute position detection method for stroke detection cylinder
Inventor: IL JIN YOUNG
IPC: E02F3/43
Filed: 1998-01-14
Abstract: The method involves detecting the variation of a magnetic field of magnetic scale parts using several magnetic sensors with different phases. The scale parts are regularly raised and lowered. The field variations are processed in a microprocessor, which counts oscillations to detect a directional difference and a displacement magnitude. A piston rod stop or nonstop observation step determines whether the piston rod has moved. Two edge observation steps are performed, and imaginary edges are discarded. If no edges are detected during two time periods a correction edge generation step is performed and the correction edges used for absolute position determination.
Patent DE-19803921-A1 (DE)
Title: Face mask filter absorbing mercury
Inventor: SPANNER STEPHAN
IPC: A41D13/11
Filed: 1998-02-02
Abstract: An amalgam-forming agent (3) is applied to the non woven fabric (1) of the filter, comprising silver, copper, tin or zinc. PREFERRED FEATURES:- The amalgam-forming agent is silver or copper, and has germ-killing, bactericidal powers. It is formed on the inlet side of the filter. A second amalgam-forming agent is applied to the second, outlet side of the filter, the agent being a similar selection. A second non woven fabric may be added, with an amalgam-forming agent of gold, silver, copper tin or zinc. A third, protective non woven may be to the inlet or outlet side.
Patent DE-19808444-A1 (DE)
Title: Sliding actuation element for electrical connector arrangement
Inventor: HOTEA GHEORGHE
IPC: H01R13/629
Filed: 1998-02-27
Abstract: The actuation element (8) moves from an initial position to an end position next to a first connector half (1), to connect with a complementary second connector half (6). A sliding wall (9) moves perpendicular to the plugging direction. An adjacent outer wall has interacting arrangements to guide the connector halves in the plugging direction. Freely rotatable balls or rollers (15'') are arranged between the sliding wall and the first connector half. An Independent claim is also included for an electrical connector arrangement.
Patent DE-19810441-A1 (DE)
Title: Backwash system for a rotating filter
Inventor: MAURER UWE
IPC: B01D33/073
Filed: 1998-03-11
Abstract: Raw fluid, usually a fluid/solid mixture, is fed through an inlet (20) into a filtration chamber (10) containing a rotating filter element (8) at its centerline. The element is driven by a shaft (2) which is hollow inside the element so that the filtrate, entering it through holes (6), rises upwards to the base of piston (13), to be diverted to an outlet (12). The piston is loosely positioned by spring (15). When the pressure drop across the filter element indicates a need for backwash a cam is activated to press on a ball (14) so that the piston is depressed to close the outlet, causing an increase of the filtrate pressure. The filtrate flow is reversed and the solids are swept out.