baber/WOPTO huggingface dataset:
Patent DE-19639889-A1 (DE)
Title: Electrical equipment housing
Inventor: FINZEL LOTHAR DIPL ING
IPC: H02B1/30
Filed: 1996-09-27
Abstract: A housing for electrical units comprises box-shaped wall- parts joined together in which the control/servicing side of the housing is provided with at least one removable sealing part (3) through which the electrical devices are made accessible. The floor (4), top (5) and rear-wall (6) wall parts are joined together with a self-supporting base part (1) such that the sides (2) are seated on to the base in a simple assembly step and then joined to it.  The base part (1) is designed as a deformable structure such that the floor-part (4) and the top (5) can be displaced between a position normal to the rear-wall (6) and an obtuse-angled position.
Patent DE-19642896-A1 (DE)
Title: Double strap assembly for golf bags
Inventor: BEEBE JAY N
IPC: A63B55/00
Filed: 1996-10-17
Abstract: The first shoulder strap (20) is fixed to the body (11) of the bag at the top end (24) in a first position (26) on one side of the axial bar (15). It is fixed at the bottom end (28) in a second position (30) on the other side of the axial bar halfway between the upper and lower edges of the body so that the strap crosses the bar. A second shoulder strap (22) is fixed with opposite ends (32,34) to third and fourth positions (36,38) on the body of the bag with the third position on the same side of the axial bar as the second position and the fourth on the same side as the first so that the second strap also crosses the axial bar.
Patent DE-19643096-A1 (DE)
Title: Spindle force measuring method in armature
Inventor: KRAUS PETER
IPC: G01L5/00
Filed: 1996-10-18
Abstract: The method involves a measuring device which has a housing (1) and a spindle (2) and/or a spindle nut (3) with a spindle nut binder (9). It also has at least one bearing and at least one spring. The spring is arranged between the housing and the spindle nut binder (9) or the bearing, and is supported against the housing. At least one sensor (5) is arranged to measure the displacement of the nut or the spindle or a bearing in the housing. The sensor may be an eddy current sensor. The nut binder is preferably made of non-ferromagnetic material and the bearing and/or the spring is of ferromagnetic material. A further sensor may also be provided at the height of the bearing.
Patent DE-19644561-A1 (DE)
Inventor: JENKNER PETER
IPC: D06M13/513
Filed: 1996-10-26
Abstract: Fluoroalkyl group carrying organosilicon compounds (I) are prepared by reacting fluorine-containing olefins (II) with organosilicon compounds (III) containing at least one H-Si group in the presence of a Pt(0)-complex catalyst and recovering the (I) from the reaction mixture.
Patent DE-19653637-A1 (DE)
Title: Electrical switch e.g. for household equipment and motor vehicles
Inventor: BAER SIEGFRIED DIPL ING
IPC: H01H11/06
Filed: 1996-12-20
Abstract: The electrical switch has a one-part housing formed in insulating material that has a centre section 10 with locations 17 for installation of the switch parts.  Cover elements 11 are formed as integral parts hinged to the centre section by film strips 12. One of the cover sides has a projecting lug 14 and this is engaged by a formed clip on the other one.
Patent DE-19709432-A1 (DE)
Title: Device for treating exhaust gases of internal combustion engines
Inventor: DECKER GERD
IPC: F01N3/08
Filed: 1997-03-07
Abstract: The exhaust gases flow through one or more proceSsing devices (9,12) by means of at least one valve designed as a fluid distributor valve (3) free of moving parts and having an inlet pipe (2) supplying the exhaust gas and an outlet pipe (4) which allows at least two outlet streams (6,13). The outlet streams are alternately adjustable and each supplied to another processing device (9,12) in dependence on at least one operating parameter. The processing devices associated with the two outlet streams are arranged coaxial with each other or in succession.
Patent DE-19710576-A1 (DE)
Inventor: FISCHER WERNER
IPC: F02D41/34
Filed: 1997-03-14
Abstract: The invention relates to a method for converting a useful signal (SN) oscillating around a predetermined signal level (U0) into a rectangular signal (SR), whereby the useful signal (SN) is compared with a reference signal (UR) in a first comparator (4). The invention is characterised in that each level conversion of the rectangular signal (SR) takes place the first time the useful signal (SN) passes positively or negatively through the signal level (U0). A circuit arrangement for converting a useful signal (SN) oscillating around a signal level (U0) into a rectangular signal (SR) has a first comparator (4), said first comparator having a plus-input (1) to which the useful signal (SN) can be connected and a minus-input (2) which is connected to the output (6) of a reference signal source (5), where a reference signal (UR) is emitted. The first comparator (4) has an output (3) where the rectangular signal (SR) is emitted. The reference signal source (5) can be switched over, with the result that the reference signal (UR) can be adjusted to the signal level (U0) and to at least two levels (U0+UH', U0-UH') which are different from the signal level (U0).
Patent DE-19711788-A1 (DE)
Inventor: GROEGER KLAUS-ERWIN
IPC: H03J9/02
Filed: 1997-03-21
Abstract: The invention relates to a device for the remote control of an electronic appliance (30), especially a consumer electronics appliance, using a transponder (22-25) and comprising a mobile part (20) and a transceiver (10). Various codes are stored in a memory (27) in said mobile part for triggering various functions. After selection via a control unit (26), for example a push button located in said mobile part, said codes are emitted from a transponder located in said mobile part, in the form of a modulated transmission signal which is evaluated at the appliance end to produce control signals.
Patent DE-19711789-A1 (DE)
Title: Manufacture of exhaust gas purification unit containing e.g. catalyst and comprising cylindrical section with double end cone transitions
Inventor: GRESCHER BERNHARD
IPC: B01D53/94
Filed: 1997-03-21
Abstract: The process manufactures an exhaust gas purification unit, e.g. a casing for an exhaust catalyst. The cylindrical casing holds the gas purification element (1) in an intervening mounting mat (2), and has conical transitions (4) at either end. The sheet blank (7) of the casing is wrapped around the element. Here it is clamped, to hold the built-in components (1, 2, 3) fixed. In this position it (7) is closed to a shell, especially by welding. The new feature concerns cone attachment. During clamping, ends of the transition cones project into the shell, such that they form support regions or formers (6). These limit clamping of the casing. Also claimed is the corresponding assembly.
Patent DE-19712588-A1 (DE)
Title: High-speed electric motor
Inventor: WINKELSTROETER WALTER
IPC: H02K5/173
Filed: 1997-03-26
Abstract: The electric motor has the motor shaft (1) supported in shoulder roller bearings (4,5), each of which is enclosed by a bearing sleeve (7) for movement relative to a bearing plate (2,3) at one or other end of the motor.  The bearing sleeve for each roller bearing may have a convex peripheral surface in the longitudinal direction of the motor shaft, with the largest diameter point in contact with the inside wall of the seating (9) provided in the bearing plate.The seating wall may be provided with an annular groove (10) receiving a guide ring (13) at the point of contact with the bearing sleeve.
Patent DE-19720569-A1 (DE)
Title: Sheet feeder for sheet printing press
Inventor: HEFFTLER VICTOR DR ING
IPC: B65H3/08
Filed: 1997-05-16
Abstract: The sheet feeder takes sheets to the sheet transporting device of a sheet printing press. There is a transporting element (12) above the stack (2) of sheets to separate the sheet at the top level (5) from the stack.  The transporting element is connected to a driven rocker arm fitted rigidly to the roll lever of a curve transmission. This rocker arm is connected to a drive rocker arm by the roll lever. There is at least one sucker on the transporting element, taking the sheet to a second level (7) when it is free.
Patent DE-19721975-A1 (DE)
Title: Lottery system
Inventor: JACKEN RAINER
IPC: G07C15/00
Filed: 1997-05-26
Abstract: The participant in the lottery can place his bet from home via a network connection to which he has legitimate access, to the server acting as acceptance station. The information may be entered by a printer on a lottery ticket or blank form, or simply as digital data. In all cases a receipt is printed and the relevant data are compared with the information originally entered. The participant can thus check if the correct numbers have been recorded by the server. Payment for the transaction can be made via the network, the network provider, credit cards or electronic device.
Patent DE-19722892-A1 (DE)
Title: Frame lock for bicycle
Inventor: BRACHT ANDREAS
IPC: B62K3/02
Filed: 1997-05-29
Abstract: The lock is a component part of the bicycle's frame. At a suitable point one section of the frame is replaced by a specially designed and profiled section(3) which fits accurately into the gap and therefore is considered to be a key.  After parking the bicycle the key is removed from the holder, and the frame space again filled by a threaded sleeve to secure the frame around a standing object.
Patent DE-19724899-A1 (DE)
Title: Process for connecting two parts
Inventor: SEILSTORFER HELMUT
IPC: B23K20/02
Filed: 1997-06-12
Abstract: The process for connecting two parts comprises (a) forming a 1st part having a 1st connecting surface; (b) forming a 2nd part with a 2nd connecting surface, (c) joining the two parts at the connecting surfaces; (d) sealing the region to be joined by an electron beam welding seam; (e) hot isostatically pressing both parts to form the connecting at the connecting surfaces; and (f) finish processing the connected parts with removal of the welding seam. Before forming the welding seam, a casing (2) of electron beam weldable material is applied by hot isostatic pressing on at least one of the two parts.
Patent DE-19727366-A1 (DE)
Inventor: KLEIN MARTIN
IPC: B29C49/42
Filed: 1997-06-27
Abstract: This new method moulds long, multi-axial, curved hollow plastic tubes. An extruded (14) tubular preform (12) is laid into a blowing mould (18) cavity (16). The length of the moulding surface supporting the preform, is at least part-horizontal. The mould closes and the preform is internally pressurised, forcing it against the walls. During laying, the novel preform grip (36) makes a three-dimensional excursion over the mould cavity. It follows a new guidance jig (24) as it lowers the preform into the mould cavity. This has walls (28, 30) diverging upwardly. Their minimum separation corresponds to the maximum width of the cavity (16). The preform is guided through the lower opening of the jig, into the mould cavity, maintaining correct orientation. Also claimed is the corresponding blow moulding unit.
Patent DE-19728848-A1 (DE)
Title: Stocking, etc.
Inventor: SCHUETZMEIER HERMANN
IPC: D04B1/16
Filed: 1997-07-05
Abstract: A stocking or a pair of tights has a section (2) formed by one or several threads that can be deformed permanently. The section (2) has an embossed structure which has raised sections and thinner embossed sections which are between the raised ones.
Patent DE-19736008-A1 (DE)
Title: Theft alarm for portable object
Inventor: SCHREINER HELMUT
IPC: G08B21/02
Filed: 1997-08-19
Abstract: The theft alarm includes a force overload sensor (3) which is connected with a carrier element (1) of the portable object (2). An alarm generator (4,5,6) is connected to the sensor which has a trigger threshold. When the threshold is exceeded, a contact is switched which operates the alarm generator.
Patent DE-19742972-A1 (DE)
Inventor: WALTER JUERGEN DIPL PHYS
IPC: H01L21/768
Filed: 1997-09-29
Abstract: The invention relates to a method for forming a low-impedance conductor path area on a substrate (1) of a semiconductor material. The method comprises the following steps: depositing a polysilicon layer (3) on the substrate, depositing a silicide layer (4) on the polysilicon layer and tempering the entire layer structure at temperatures between 600  DEG C-1,100  DEG C to siliconize the layer structure. The invention is characterized in that after depositing the polysilicon layer (3) and/or the silicide layer (4), an Si intermediate layer (5) is deposited on the polysilicon layer (3) or an Si top coating (6) on the silicide layer (4).
Patent DE-19744796-A1 (DE)
Title: Hinge for blockable gas spring
Inventor: RENNECKE DIRK DIPL ING
IPC: F16F9/54
Filed: 1997-10-10
Abstract: A hinge for a gas spring strut has a housing with an opening for a bolt. A spring force compensates for the mechanical play between the bolt (13) and the opening (19). The force is generated by a leaf spring (23) which is installed in a chamber (21) located outside the housing (17) opening (19), and the operating surface acts tangentially through the opening on the bolt (13).
Patent DE-19751222-A1 (DE)
Title: Use of di:alkyl dimerate in sunscreen composition
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/37
Filed: 1997-11-19
Abstract: Dialkyl dimerate (I) having  chain lengths of 20-40 C is used to increase the solar protection factor (SPF) of cosmetic or dermatological compositions containing conventional UV filters.
Patent DE-19751882-A1 (DE)
Title: Pedal unit for bicycle
Inventor: SCHMIDT FRANK DIPL ING
IPC: B62M3/00
Filed: 1997-11-22
Abstract: The pedal unit includes a pedal bearing axis (1) turning in the bicycle frame, crank arms (2, 5) fitting on the axis ends, and strips fitting in negative profile strips of the crank arms, to which they may be tightened by means of a screw (8). With tightened screws, the crank arms form a positive frictional connection with the ends of the pedal bearing arms. It is possible to remove the strips without tools.
Patent DE-19753677-A1 (DE)
Title: Cordless mobile telephone adapter for motor vehicles
Inventor: CHEN CHI AN
IPC: H04M1/60
Filed: 1997-12-03
Abstract: The adapter has a connector for connection to a socket in the mobile telephone, a first amplifier connected to the connector to amplify the caller's signal, a modulator circuit connected to the first amplifier to modulate the amplified caller's signal onto a radio signal, a transmission circuit which transmits the modulated signal to a car radio, a microphone for receiving the users' speech signal and a second amplifier between the microphone and connector for amplifying the microphone signal for input to the telephone.
Patent DE-19753976-A1 (DE)
Title: Adaptive video decoder for video transmission system
Inventor: SHIN TAE HWAN
IPC: H04N19/46
Filed: 1997-12-05
Abstract: The decoder has an adaptive function for preventing block effects, with a buffer memory (71) for the incoming compressed video signal, coupled to a variable length decoder (72), providing a movement vector and a quantized signal for the spacial wave spectrum, which is dequantized and fed to a block effect detector (77), followed by an object contour line detector (78). A discrete cosine transformation retransformation device (74) provides an image signal, combined with a movement compensation signal, to provide the output signal. An Independent claim is included for a video decoding method with adaptive suppression of block effects.
Patent DE-19755615-A1 (DE)
Inventor: FROEHLICH VOLKER
IPC: F04D29/16
Filed: 1997-12-13
Abstract: An insert ring (12) is fastened on the inside wall of the housing (1) and comprises a material which does not wear in use and which wears during smoke removal. The distance of the tips of the blades (8) from the inside wall of the housing is preferably 0.2-2.0% of the impeller diameter and from the inside of the insert ring is 0-0.5% of the impeller diameter.
Patent DE-19758390-A1 (DE)
Title: New 11beta-halo-7alpha-substituted-estratriene derivatives are useful for treatment e.g. various cancers, anovulatolial infertility, male hair loss, osteoporosis, and contraceptives
Inventor: BOHLMANN ROLF DR
IPC: C07J31/00
Filed: 1997-12-23
Abstract: 11 beta -Halo-7 alpha -substituted-estratriene derivatives (I) are new. 11 beta -(Fluoro or chloro)-7 alpha -substituted-estratriene derivatives (I) are new: R3 = H, OH, phenoxy or a hydrocarbyl group with up to 8C optionally bonded via O; R7 = -A-B-Z-R20; A = a direct bond, CH-bonded benzylidene or phenyl; B = alkylene, alkenylene or alkynylene with 3-14C; Z = (i) -NR21-; and R20 = H, alkyl, alkenyl or alkynyl with up to 10C; or -D-CnF2n+1 (a), -L-CH=CF-CpF2p+1 (b), -D-O-(CH2)q-Ar (c) or -D-O-(CH2)rCnF2n+1 (d); or NR20R21 = an optionally substituted, saturated or unsaturated, 5-6 membered heterocycle optionally containing 1 or 2 additional N, O and/or S atoms; or Z = (ii) -SOx- and R20 = alkyl, alkenyl or alkynyl with up to 10C; or a group (a)-(d); or Z = (iii) -NR31- and R20 = alkyl, alkenyl or alkynyl with up to 14C optionally interrupted with 1-2 O, S, NH and/or N(1-3C alkyl) and/or optionally partly fluorinated; optionally mono- or disubstituted aryl, heteroaryl, 3-10C cycloalkyl, 4-15C cycloalkylalkyl, 7-20C aralkyl or heteroaryl-1-6C alkyl; or optionally substituted aminoalkyl; or R21 = 1-3C alkyl; D = alkylene, alkenylene or alkynylene with up to 8C; n = 1-8; L = alkylene, alkenylene or alkynylene with 2-7C; p = 2-7; q = 0-3; Ar = phenyl, 1- or 2-naphthyl or heteroaryl; r = 1-5; x = 0-2; R31 = -C(O)R33 or -(CH2)-R33; R33 = alkyl, alkenyl or alkynyl with up to 14C optionally interrupted with 1-2 O, S, NH and/or N(1-3C alkyl) and/or optionally partly fluorinated; optionally mono- or disubstituted aryl, heteroaryl, 3-10C cycloalkyl, 4-15C cycloalkylalkyl, 7-20C aralkyl or heteroaryl-1-6C alkyl; optionally substituted aminoalkyl; or biphenylene; R11 = F or Cl; R17 = H, OH or alkoxy with up to 8C bonded via O; Compounds in which R7 has any meaning for SK given in PCT/EP97/04517 are excluded.
Patent DE-19803192-A1 (DE)
Title: Optical filter with metal layer and dielectric thin layer
Inventor: SOMENO YOSHIHIRO
IPC: G02B5/28
Filed: 1998-01-28
Abstract: The dielectric thin layer (4) has a refractive index lower than that of the metal layer (3) next to it. The optical filter for absorbing part of the optical signals consists of a substrate (1,2) and several sets of dielectric thin layers of Ti02 with a high refractive index and dielectric thin layers of aluminium with a low refractive index alternately positioned on the substrate.
Patent DE-19807647-A1 (DE)
Title: Fluid dispensing device with supply tube
Inventor: FESSEL THEODOR
IPC: B05B15/50
Filed: 1998-02-23
Abstract: A piston in a cylinder is used to move fluid out of a container into an outlet line in a supply tube. A second channel is formed along the outlet line for returning fluid back the container. A connection is provided for joining the return line (3) to the outlet line to return the fluid in the outlet line back to the container.
Patent DE-19809956-A1 (DE)
Title: Making mitered joints of extruded plastic profiles for doors and windows
Inventor: SCHEITLER HARALD
IPC: E06B3/96
Filed: 1998-03-07
Abstract: In hollow chambers of the frame profiles (1a, 1b), reinforcing profiles (10) are inserted. Profile and reinforcement are miter-cut to predetermined length. A blanking and connection plate (2) makes a precise flush fit on the mitered end, covering the cut surfaces. It comprises thermally melted and/or foaming plastic. The plate is welded to the cut edges by external heat application. Both mitered profiles are then pressed together. The intervening plate becomes welded to both. The projecting weld bead which results, is stripped off. Preferred Features: The plate is wedged against the profile section. Plates and frames are heated to welding temperature using a welding reflector which is subsequently removed, the frames being advanced a set distance and pressed together, completing the welds. The plate thickness corresponds with the advance. The advance is 1-6 mm. At the same time, the plate slightly enters the profiles. With a thermally foamed plate, it foams into the hollow profiles, forming a weld. The plate used has location pegs projecting into the hollow profile, capable of providing the wedging cited above, and is made in the same plastic as the frames.
Patent DE-19817848-A1 (DE)
Title: Solid-state laser resonator array for laser used in welding by hand in jewelry and dental industry
Inventor: LANGHANS LUTZ
IPC: H01S3/08
Filed: 1998-04-22
Abstract: The array involves a laser rod (1), a concave retroreflector (3), an output mirror (2), and an asymmetrically configured resonator allows the rod to move totally or almost totally to the side of the output mirror. At one end the laser rod is convex for creating a refractive effect, and a convex retroreflector is fitted.
Patent DE-19818971-A1 (DE)
Title: Valve timing for IC engine
Inventor: KAKO HAJIME
IPC: F01L1/344
Filed: 1998-04-28
Abstract: A valve timing control for an IC engine has adjustable camshaft timing for the inlet and exhaust valves. A control computes the required valve timing points in relation to the engine requirements. A monitoring system compares the actual and computed values for the valve timing and computes a correction signal via an integration control. The integration is ended when the actual and computed values merge.
Patent DE-19819508-A1 (DE)
Title: Turbine housing with an intermediate layer of sand between inner and outer layers of housing wall
Inventor: FELDMUELLER ANDREAS
IPC: F01D25/14
Filed: 1998-04-30
Abstract: The turbine housing with a multilayered wall (16) consisting of an inner layer (20) bounding a pressurized space and a load-carrying outer layer (24) separated from one another by a thermal insulating layer capable of taking up compressive forces is characterized by the fact that this insulating layer is a granular nonmetal material, preferably sand. An Independent claim is also included for a method for producing the turbine housing which involves insertion of a core (104b) representing the insulating layer into a mold (100) so that hollow spaces are left for the inner and outer layers (20, 24) of the housing wall, and subsequent filling of these spaces with a casting material (G).
Patent DE-19820646-A1 (DE)
Title: Sewing machine presser foot assembly
Inventor: AOKI KEIICHI
IPC: D05B29/02
Filed: 1998-05-08
Abstract: The presser foot (19) assembly for a sewing machine, which is moved vertically up and down according to the needle shaft movements, has a cam (52) to drive the presser foot (19), mounted to a main shaft (50).  The coupling (20) has a swing unit (21) swung by the cam (52) within a defined range, and a further swing unit (24,25) coupled to the first swing unit (21) and linked to the presser foot (19) to give it the vertical movements. A control (40) sets the swing movement range of the linkage (20) and also the direction of its reciprocating movement, so that the presser foot (19) is moved within a given vertical range.  The presser foot can be shifted when in the raised position and lifted in the retracted position.
Patent DE-19821976-A1 (DE)
Title: Fuel cell used in vehicles
Inventor: BARTH THOMAS
IPC: H01M8/10
Filed: 1998-05-18
Abstract: The electrodes (2) of a fuel cell are formed of electrically conducting polymeric fibers impregnated by flow channels running parallel to their surfaces. Fuel cell comprises a housing having a first proton-conducting layer (1) covered on both sides by catalyst layers (5) with gas-permeable electrodes (2) on the catalyst layers, and electrically conducting plates (3) arranged on both sides of the layer (1). The electrodes (2) of a fuel cell are formed of electrically conducting polymeric fibers impregnated by flow channels running parallel to their surfaces.