baber/WOPTO huggingface dataset:
Patent DE-19544798-A1 (DE)
Title: New 3-thiocarbamoyl-5-anilino-pyrazole derivatives
Inventor: HEIL MARKUS DIPL CHEM DR
IPC: C07D231/38
Filed: 1995-12-01
Abstract: 3-Thiocarbamoyl-5-anilino-pyrazole derivatives of formula (I) are new.  Ar = optionally substituted phenyl;  R1 = H or (all optionally substituted) alkyl, alkenyl, alkynyl, aryl, aralkyl or heteroaryl; R3 = H, halogen, CN, NO2, COOR5, CONR6R7 or S(O)nR8;  R4 = H; alkyl, alkenyl, alkynyl, aralkyl, aryloxy or aralkoxy (all optionally substituted); or SO2NR6R7, SO2R9, COR10, CH2N(R9)COOR5 or CH2N(R9)SO2R5;  R5 = alkyl;  R6, R7 = H or alkyl, or together form a ring (optionally containing one or more further heteroatom(s));  R8 = alkyl or haloalkyl;  R9 = alkyl, alkoxy or (both optionally substituted) aryl or aryloxy; and  n = 0-2.
Patent DE-19605069-A1 (DE)
Title: Numerically controlled boring bit for non-cylindrical holes
IPC: B23B29/034
Filed: 1996-02-12
Abstract: The bit is inserted into a pilot hole and has a lateral cutting edge (10) on a threaded drive (2) radial inside the bit. The threaded drive is rotated by a meshing contact with a central control shaft (3) and is moved outwards with the bit inside the workpiece. This enables the bit to ream out the inner bore while leaving the end bores at the original diameter. The bit is fitted to an NC machine which moves the bit axially while controlling the radial position of the cutter. This profiles the bore as selected. The rear of the boring bit has plastic pads (13) to guide the bit and to dampen vibrations.
Patent DE-19606858-A1 (DE)
Title: Shaft coupling with sleeved shaft component
Inventor: AOKI HIDEKAZU
IPC: F16C3/03
Filed: 1996-02-23
Abstract: The shaft coupling has a sleeved shaft (13) with a flange (13B) formed on to it at a position where this shaft is connected to a hollow shaft (12). The flange is located between a first shaft end, where it connects to the hollow shaft, and a second shaft end connected to a stub projection (6). The stub projection inserts into the end of the sleeved shaft and is connected via several keyways (8) along the axial length of shaft and stub. The formed on flange is located on the shaft at a position which represents the longitudinal centre of the keyway.
Patent DE-19607103-A1 (DE)
Title: Flow distributor for sand filter in melt spinning packs
Inventor: BEECK HEINZ-DIETER
IPC: D01D4/00
Filed: 1996-02-24
Abstract: A spinning pack for melt spinning of thermoplastics has a sand filter between metal covers in a housing upstream of the spinneret plate. On at least one side of the sand filter in the direction of flow is a perforated metal sheet with uniformly distributed D-shaped holes. The holes are inclined in the direction of flow and contract conically towards the outlet.
Patent DE-19610658-A1 (DE)
Title: Heating spiral for indirectly heated water tank
Inventor: AUF DEM KAMPE CARSTEN
IPC: F28D7/02
Filed: 1996-03-08
Abstract: The heating spiral (6) consists of a tube with oval or lenticular cross section, with the longer axle being vertical. Neighbouring coils (7,8) of the spiral have different diameters. The diameters decrease constantly from one end to the other one.
Patent DE-19612343-A1 (DE)
Title: Electric cable with adhesive coating
Inventor: SPINGLER CHRISTIAN
IPC: H01B7/08
Filed: 1996-03-28
Abstract: The electric cable (l) comprises at least one electric conductor (15) and a cable insulation (2) of a non-conductive, flexible material, surrounding the at least one electric conductor. The cable insulation comprises a surface area (4) extending over the length of the cable, which is equipped with an adhesive coating (13). The surface area may be flat or may form a bow section. The cable isolation comprises preferably a cross-section profile which consists of a middle section (7) and two side section (8), which form flanges extending in a longitudinal direction of the cable.
Patent DE-19615235-A1 (DE)
Title: Trim section fitting on underside of motor vehicle
Inventor: OBERRISSER GUENTER
IPC: B62D25/20
Filed: 1996-04-18
Abstract: On one side (10) of the trim section (1) facing the floor (3) of the vehicle there is at least one holder device (11) formed in one piece for at least one electrical wire (14). The trim section can be suspended on the side body supports (8) of the floor.  The holder device may be formed from several spaced apart clips located in the longitudinal direction of the vehicle. Stiffening channels (13) may extend in the direction of the longitudinal axis and the holders run parallel to them.
Patent DE-19619613-A1 (DE)
Title: Block construction system for container construction, furniture e.t.c.
IPC: F16B12/46
Filed: 1996-05-15
Abstract: The system consists of bar- or plate-type block construction elements (1a,2a,3a,4a) and similar. The elements have joining lugs (1b,2b,3b,4b) which are limited in their length parallel to the side edges by a quarter of the width of the element. The four possible lugs which result from the division of the block element width to be used are assigned in exactly the same number of the block elements required for a complete construction. Optimal combinations of the construction elements are possible at right angles in all four directions and in endless concatenation.
Patent DE-19621521-A1 (DE)
Title: Catamaran-type marine vessel
Inventor: WINDISCHBAUER FLORIAN
IPC: B63B1/14
Filed: 1996-05-29
Abstract: The vessel is collapsible for transport by land, having two hulls (1) joined by a deck. Two uprights (2) are inserted in each hull and are adjustable for height in guides (1.2). Each upright has supporting surfaces (2.4) for the ends of lengthwise and transverse beams (3,4). The latter are adjusted for height by a common hand-operated fixing device (2.5,2.6). The beams form a rigid frame for a trampoline (5) acting as the deck, and also support other optional accessories.
Patent DE-19622431-A1 (DE)
Title: Semiconductor memory device with static memory cell, e.g. SRAM
Inventor: ISHIGAKI YOSHIYUKI
IPC: H01L27/10
Filed: 1996-06-04
Abstract: The device includes a lightly doped p-type semiconductor substrate (1,3) with a groove (1a) in its surface, load transistors (Q3) and driver transistors (Q1). Provided with each load transistor is a pair of source/drain regions (13a,15a) formed on the substrate surface and separated from each other. Either the drain or source region (15a) is provided with three n-type impurity regions (7a,9a,7a) with respective concentrations to provide an LDD structure. Driver transistors have respective source/drain region (21a) and a gate electrode layer (27a). A resistor (R2) is connected between the gate and a current source potential conductor (39c).  The LDD region with the greater concentration (9a) is formed on the main surface and it has a diffusion depth into the surface. One of the other impurity regions (7a) contacts the end of the initial impurity region and lies on one side or the other of the source/drain region. The last of the impurity regions (7a) is separated form the second impurity region by the initial impurity region and has the lowest dopant concentration. The latter region is provided on the base surface of the groove and it extends down from the groove base to a diffusion depth less then that of the initial region.
Patent DE-19622878-A1 (DE)
Inventor: ROECKRATH ULRIKE DR
IPC: C09D133/00
Filed: 1996-06-07
Abstract: The present invention relates to a process for achieving multi-layered paint spraying in which (1) an optionally pigmented base coat is applied to a substrate surface; (2) a polymer film is formed from the base coat layer applied in stage (1); (3) optionally one or a plurality of other paint layers is/are applied thereon; (4) a non-aqueous finishing coat is then applied which contains (A) a hydroxy-functional polyacrylate resin, (B) tris(alkoxy carbonylamino)triazine as the cross-linking agent and (C) optionally other cross-linking agents such as blocked isocyanates which are different from the tris(alkoxy carbonylamino)triazine, and/or aminoplast resins; and subsequently (5) the paint layers are baked together, the polyacrylate resin containing secondary OH groups.
Patent DE-19628787-A1 (DE)
Inventor: KOSIK FRANZ DIPL ING
IPC: F16D48/06
Filed: 1996-07-17
Abstract: The invention concerns an automatic clutch (2) in the drive train of a motor vehicle having a manual or voluntarily changed transmission (3). The clutch (2) is set at a very low transmissible torque when a pedal used to control the load on the engine (1) is not activated and a gear of the transmission (3) is engaged. In this way, a creep tendency desired for manoeuvring the vehicle is brought about.
Patent DE-19630858-A1 (DE)
Title: Screw assembly for correction of misaligned teeth
Inventor: FOERSTER ROLF
IPC: A61C7/10
Filed: 1996-07-31
Abstract: The dental screw assembly comprises two bodies (1,2) whose separation can be adjusted by a screw (3) which engages in a threaded hole (16) in one of the bodies (1). Two direct guide rods (14,15) attached to both bodies are provided which prevent a relative rotation of the bodies during adjustment of their separation.  The screw is a spring-loaded screw which has an axial bore (5) from which a pin (8) projects out under the influence of a spring (7). The pin engages within the other body (2).
Patent DE-19631448-A1 (DE)
Title: Starter motor relay for IC engines
Inventor: VADIN-MICHAUD GILLES
IPC: H01H51/06
Filed: 1996-08-03
Abstract: The starter relay used to operate the starter motor of an IC engine has a fixed cylindrical armature 12 that houses the winding assembly 14 and at the centre of this a movable core 16. The core has a projecting spindle 26 with a plate 28 that acts as a bridging contact. When activated the contact plate moves against a return spring and engages fixed contact pads 30,32 coupled to the electrical motor circuit. The contacts are set in a captive 25 end cap 40 that seals 46 against the inner core guide 18 and the armature.
Patent DE-19632012-A1 (DE)
Title: Forming press for pointing of pipes
Inventor: BOCK KARSTEN
IPC: B21J7/14
Filed: 1996-08-08
Abstract: The forming press with at least three tool elements (2) for pointing of pipes is characterised by the following facts: a) by means of cylinders powered by a pressurised medium, the tool elements (2) are displaced towards the centre point of an opening formed by these elements; b) by means of an appropriate arrangement, all tool elements are displaced at substantially equal rates, without forces from the pressure surfaces of the tool elements being transferred to the adjacent elements.
Patent DE-19632754-A1 (DE)
Inventor: DELFS JOACHIM
IPC: F16B17/00
Filed: 1996-08-14
Abstract: An energy supply (1) has a compressor (2) for supplying compressed air to at least one compressed air consumer (4). At its output, the compressor (2) is connected to a pneumatically switched outlet valve (7). Two pressure regulating valves (11 and 12) for directing control air onto the outlet valve (7) and for switching it into its outlet position are also provided. The first pressure regulating valve (11) can be switched by control electronics (24) depending on the indications given by a pressure sensor (25) that senses the pressure at the consumer side. The second pressure switching valve (12) can be directly switched by the pressure at the consumer side. The second pressure regulating valve (12) is switched at a higher pressure at the consumer side than the first pressure regulating valve (11). When the control electronics (24) or the first pressure regulating valve (11) break down, the second pressure regulating valve (12) takes over.
Patent DE-19634662-A1 (DE)
Title: Brake shoe ejector for model railway tracks
Inventor: BUSSE HEINZ-WALTER
IPC: A63H19/34
Filed: 1996-08-28
Abstract: The drag shoe ejector comprises a check rail (1), support plate (2) with reinforcement (2a) and arrester iron with support (2b), ejector rail (3) and milled rail (4). The dimensions of the ejector are based on the relevant dimensions for the relevant gauges. The drag shoe brakes the vehicle up to the ejector point. The check rail prevents the wagon from running further in the ejector rail and thus derailment.
Patent DE-19638538-A1 (DE)
IPC: E04B1/76
Filed: 1996-09-20
Abstract: The structural element, comprises an insulation body (2) with integrated reinforcement elements such as cross-bars (61, 62) engaged by installation modules (8). The insulation body is divided along a separating plane (23) which crosses the recesses for the installation modules. The installation modules can be inserted and fixed across the extension direction of the cross-bars into the recesses of the at least one insulation body half (22). The cross-bars are profiled such as ribbed in the area enclosed by the module. The modules can engage round the associated reinforcement element in its entire path through the insulation body.
Patent DE-19639064-A1 (DE)
Title: Operating electromagnetically actuated, three-pole vacuum contactor
Inventor: CZINCZOLL JUERGEN DIPL ING
IPC: H01H9/56
Filed: 1996-09-16
Abstract: The operation concerns air or vacuum contactor with DC excited magnetic drive, consisting of a stationary magnetic portion and a movable armature, or rotary tilting armature. The latter is directly opposite to the main current paths and their contact systems e.g. a vacuum switch chamber. The alternating force effect of the current, flowing in the main current paths, onto the actuating magnet armature is utilised to support the off and on movement of the armature and for synchronised breaking and making of the main contacts.
Patent DE-19641906-A1 (DE)
Inventor: KOENIG GUENTER
IPC: D02G1/16
Filed: 1996-10-22
Abstract: The invention relates to a method and device for producing a fancy yarn (1") from a continuous synthetic filament yarn having sections (20) of varying thickness and /or orientation or crystallinity. The filament yarn (1) with sections is textured, after which the sections (20) of the filament yarn are post-drawn. For this purpose a texturing field (II), followed by a post-drawing field (III), is located downstream from a pre-drawing field (I).
Patent DE-19642734-A1 (DE)
Title: Closure device for sealing of window, door and furniture openings
Inventor: WAWZIN AGNES
IPC: E06B9/15
Filed: 1996-10-16
Abstract: The device comprises two lamellae (1a,b) that lie on one another when in the open position, and swing opposite one another when in the closed position. Each lamellae has front side (6a,b) and back side (7a,b) as well as edges (2a,3a,2b,3b) that correspond to neighbouring edges. The edges are profiled so as to be inclined towards the front and back sides. The edges (2a,b) which are close to the front side may have complementary concave and convex profiles so as to form a projection (20) and a mating shoulder (30) on corresponding lamellae. The two lamellae are swingable relative to each other, about a virtual rotation axis (5), this movement being assisted by a hinge joint (10). The hinge has two plates (10a,b) and a pivot pin (10c) formed along the rotation axis. The two edges (3a,b) which are close to the back side may lie parallel to one another and be inclined towards the rotation axis.
Patent DE-19643868-A1 (DE)
Title: Load cell with ceramic base and metal face for measuring weight and pressure
Inventor: BALTUS RENE
IPC: G01G3/14
Filed: 1996-10-30
Abstract: The load-cell which uses an industrial ceramic as its base-plate (3) has a metallic layer fixed direct to this. Fine resistance paths (2) are etched or cut by laser into this. These paths change, bending according to their electrical resistance to the applied weight or force, and this change is taken up and evaluated by corresponding switching. The metallic resistor material may be applied by spraying or galvanising and the resistance paths have a meandering geometric form. The load cells are relatively simple to make because they use only two materials and are easy to use.
Patent DE-19646357-A1 (DE)
Title: Thimble
Inventor: GRUBER BRUNO
IPC: D05B91/04
Filed: 1996-11-09
Abstract: The thimble (1) is of a non-magnetic material.  It has a chamber (2) with a small magnet (3) which can move freely within the chamber (2).
Patent DE-19652705-A1 (DE)
Title: Voltage supply method for electrical data detector used in land, water or air vehicle
Inventor: KIRSTEIN GERHARD
IPC: G01D3/08
Filed: 1996-12-18
Abstract: The voltage supply method provides the voltage for the data detection device from the pulse energy of an inductive pulse source (26) with a coil (1), a permanent magnet (2) and a relatively displaced ferromagnetic body (3). The pulses from the pulse source may be fed to a voltage converter (4,5) for providing a DC supply voltage for the data detection circuit (9), with a pulse transmission path for direct transmission of the electrical pulses, or a corresponding digital signal, to the data detection circuit.
Patent DE-19653864-A1 (DE)
Title: Hook for clothes using tab or hanger in side of roof of motor vehicle
Inventor: WEGENER RAIMER
IPC: B60R7/10
Filed: 1996-12-21
Abstract: The hook has a sleeve (1) which fits into a hole in the wall (5) of the vehicle bodywork. A carrying peg (2) with an axially positionable shank (3) fits into the sleeve. The shank extends by moving between two positions and carries a hook (4) on the end projecting into the passenger compartment.  The sleeve has stops which could be U-shaped grooves (8) to limit the movement of fixed lugs (7) on the shank. The peg could be made in one-piece plastic. The hook carries clothing on tabs and the extended shank carries clothing on a hanger.
Patent DE-19654779-A1 (DE)
Inventor: BAUER JOSEF
IPC: B24C5/02
Filed: 1996-12-31
Abstract: The gun has a manually operated control block integrated into it which regulates the feed of constituents to the gun. The control block also controls a reversing valve in order to convey, in one end position, the liquid into a mixer chamber integrated in the outlet nozzle for radiation material, gas and liquid. The constituents are mixed with a granulate-gas mixture. The liquid is added to the granulate-gas mixture at a tangent to the flow direction of the granulate-gas mixture. The jet emerging from the nozzle flows both axially and radially along the flow's longitudinal axis, or is conveyed directly by the reversing valve in the other end position into a liquid-radiation nozzle by which the jet of liquid has no gas and granulate component.
Patent DE-19702362-A1 (DE)
Inventor: LANG VOLKER PROF DR
IPC: A61M5/14
Filed: 1997-01-23
Abstract: The invention relates to an application device, in particular for dispensing drug solutions, which has one or a plurality of metering containers. An individually adapted drug-application device which is suitable for use by outpatients and for homecare is produced in that each metering container establishes a space which is bounded on at least one side by a closing member, and also means are provided which can be used to detach, open or destroy the closing member.
Patent DE-19702965-A1 (DE)
Title: Method for constructing novelty metallic postcards
Inventor: NUEBLING RUEDIGER
IPC: B42D15/02
Filed: 1997-01-28
Abstract: The method of constructing a novelty metal postcard involves a card being re-constructed out of a discarded metal food or beverage container in such a way so as to have, on one side, a surface that can be written on, while on the other is the product label. The resultant card is then identical to the more conventional postcard. One side message and address, the other side an image or novelty picture relating to the country or location of the point of sale.
Patent DE-19710346-A1 (DE)
Title: Link chain for conveyor system, especially for underground mining and tunnel construction
Inventor: KROHM REINOLD
IPC: B65G19/24
Filed: 1997-03-13
Abstract: The attachment claws(33,34) allocated to the connecting links(32) are formed as double-sided T-elements and by their plate-form beams conform to the driver wings(40,41). The plate-form beams lie plane parallel to one another and by their edges slide on the channel bottom. The edges of the driver(11) and those of the link sides of the vertical links(3,5) also act as slide surfaces.
Patent DE-19715827-A1 (DE)
Title: Aircraft taking off and landing vertically
Inventor: FABER PETER DR
IPC: B64C27/46
Filed: 1997-04-16
Abstract: A diesel-electric main power unit can be used, while the individual cylinders are driven by electric motors. The vertical axis of the main rotor can be tilted for between 5 and 20 deg. forwards, rearwards and sideways. The flettner tubes can be turned individually in the same direction as the rotor at the top and in the opposite direction at the bottom, so as to function overall in the same direction and utilise the Magnus effect to the maximum degree.
Patent DE-19717105-A1 (DE)
Inventor: TSUTOMU TAKAHASHI
IPC: H02J7/02
Filed: 1997-04-23
Abstract: A battery charger (3, Fig. 1) applies a charging current Ich to a plurality of series connected battery blocks 22, each having a plurality of battery units. To ensure that the battery blocks can be quickly charged to equal charge levels, each battery block 22 has a respective by-pass device 24 which is controlled to by-pass a part Ip of the charging current Ich when its battery block has reached a charge finishing stage. A by-pass device 24 may be initially activated when the voltage of its battery exceeds a reference voltage, when the rate of change of voltage exceeds a predetermined value or becomes negative, when the rate of change of battery temperature exceeds a preset value, or when the charge current becomes lower than a certain value. The by-pass device 24 may be controlled so that the current Ib through the battery decreases step-wise, Fig.5, or continuously (Fig. 6), towards a minimum value which may be applied for a specified time. The charger (3) may be turned off when all the battery blocks are receiving the minimum current, or when any by-pass device 24 fails. The charger (3) may be commanded to reduce the charging current Ich if the terminal voltage of a battery block reaches a specified value and the charge current Ich from the charger is still larger than a specified value. A 336 volt lead-acid traction battery in an electric vehicle may have seven battery blocks (22(1) to 22(7), Fig.1), each block being formed by four 6-cell unit batteries. Each battery block may incorporate a current sensor (14,15, Fig. 10), a temperature sensor (16,18), a voltage sensor (20), and a by-pass device 24.
Patent DE-19720084-A1 (DE)
Title: Mounting for traffic safety sign
Inventor: NEUMANN THOMAS
IPC: E01F9/635
Filed: 1997-05-14
Abstract: Damage to the traffic sign mounting caused by driving over it is prevented. This is achieved by the yielding of a bolt (5) and breaking of a pin (4). This permits the sign to fold to a horizontal position in which vehicle wheels can pass over it without doing damage. The sign may stand up from a mounting flush with the road or pavement surface and may lie down flat on the pavement.
Patent DE-19720670-A1 (DE)
Title: Hot water regulator valve for automotive cabin heater or air conditioner system
Inventor: DERLETH MARTIN DIPL ING
IPC: B60H1/00
Filed: 1997-05-16
Abstract: An automotive passenger cabin heating system or air-conditioner is regulated by the flow of hot water through a valve chamber (12) with an inlet (14;16) and two outlets (18,20), and having a rotating fine-regulation valve (22). The valve (22) has a valve surface (24;36) which is larger than cross-sectional area of the chamber (12) vertical to the cylinder axis. The valve surface (24) periphery (26) acts as a seal with the inner chamber (12) wall (28). When the valve (22) is turned by 360 degrees, the inlet (14) and outlet (20) are crossed by the periphery (26), the valve (22) then sub-dividing the chamber (12) into two. By turning the vale (22) from a first position, in which the inlet (14) and outlet (20) are only covered by a first sector (30,38), via intermediate positions to a second position. The inlet (14) or outlet (20) are solely connected with the chamber (12) second area (32).