baber/WOPTO huggingface dataset:
Patent DE-19613252-A1 (DE)
Title: Laser processing apparatus
Inventor: OSANAI HAJIME
IPC: B23K26/00
Filed: 1996-04-02
Abstract: A laser processing appts. collimate laser beam generated by laser oscillator with optical element to cut or fase materials. In the laser beam transport path, the reflector used to collimate laser beam is changeable by fluid pressure. The reflector is constructed with holders. There are spaces inside the holders, and a supply element supply fluid to the space, an exhaustion element exhaust fluid from the space. As above, excluding the input and output path, the appts. is sealed by the holders in order to control flexibly the reflective surface with fluid pressure.
Patent DE-19617319-A1 (DE)
Title: Procedure for controlling heat from electric kitchen stove having cooking and/or grilling plate
Inventor: KOEHLER JUN
IPC: H05B3/74
Filed: 1996-04-19
Abstract: The procedure for controlling the heat energy of a heating unit uses a heat exchanger through which the heat is given to the object to be heated. There is indirect measurement of the object's temperature used in the control of the heating element. The thermal conductance of the heat exchanger is sufficiently high that it can be corrected or ignored in the control circuit.  However, the thermal conductance is also sufficiently small because of its small mass and/or its material nature for the same statement to apply. The heating unit is a kitchen stove and the heat exchanger is a cooking or grilling plate.
Patent DE-19621639-A1 (DE)
Title: Dampening piston for hydraulic telescopic vibration damper
Inventor: PRADEL ROBERT
IPC: F16F9/34
Filed: 1996-05-30
Abstract: The dampening piston comprises of a piston body (1) provided with valve discs on both end faces, and firmly connected with a piston rod. The piston body has a group of openings (4,7) for the pull and thrust directions. Each opening in the piston body is blind-hole like and is built parallel to a piston axle's (3) continuous recesses (5,8).  Each continuous opening (6,9) about the piston axle may be built through a continuous circular-arc shaped depression parallel to the end faces of piston body. Each recess, on the outlet side end, may have a larger cross section than the region of recess base (5'8').
Patent DE-19622189-A1 (DE)
Inventor: SCHALLNER OTTO DR
IPC: C07C255/57
Filed: 1996-06-03
Abstract: The invention relates to novel 3-cyanoaryl pyrazoles of the general formula (I) in which Q is oxygen (O), sulphur (S), SO or SO2, R<1> is hydrogen or possibly substituted alkyl, alkenyl, alkinyl, cycloalkyl or cycloalkyl alkyl, R<2> is hydrogen or possibly substituted alkyl, alkenyl, alkinyl, cycloalkyl or cycloalkyl alkyl, R<3> is hydrogen, halogen or possibly substitued alkyl, R<4> is hydrogen or halogen, and R<5> is hydrogen, hydroxy, mercapto, amino, hydroxyamino, halogen or one of the radicals -Q-R<6>, -NH-R<6>, -NH-O-R<6>, -NH-SO2-R<6>, -N(SO2-R<6>)2, -CQ<1>-R<6>, -CQ<1>-Q<2>-R<6>, -CQ<1>-NH-R<6>, -Q<2>-CQ<1>-R<6>, -NH-CQ<1>-R<6>, -N(SO2-R<6>)(CQ<1>-R<6>), -Q<2>-CQ<1>-Q<2>-R<6>, -NH-CQ<1>-Q<2>-R<6> or -Q<2>-CQ<1>-NH-R<6> where Q<1> and Q<2> are oxygen or sulphur and R<6> is possibly substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkyl alkyl, aryl, arylalkyl, heterocyclyl or heterocyclyl alkyl, where the compounds 1-methyl-3-(4-cyano-2-fluoro-phenyl)-4-chloro-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-fluoro-phenyl)-4-bromo-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-fluoro-5-nitro-phenyl)-4-chloro-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-fluoro-5-ethyl sulphonylamino-phenyl)-4-chloro-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-fluoro-5-ethoxy carbonyl methoxy-phenyl)-4-chloro-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-chloro-phenyl)-4-chloro-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-chloro-5-methylthio-phenyl)-4-chloro-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-fluoro-5-amino-phenyl)-4-chloro-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-fluoro-5-hydroxy-phenyl)-4-chloro-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-fluoro-5-chloro-phenyl)-4-chloro-5-difluoro methoxy pyrazol, 1-methyl-3-(4-cyano-2-fluoro-5-aminosulphonyl-phenyl)-4-chloro-5-difluoro methoxy pyrazol and 1-methyl-3-(4-cyano-2-fluoro-5-fluoro-sulphonyl-phenyl)-4-chloro-5-dif luoro methoxy pyrazol are excepted by disclaimer; process for their production, novel intermediate products and the use of the 3-cyanoaryl pyrazoles as herbicides.
Patent DE-19628883-A1 (DE)
Title: Producing vibration damping plate for rotating machines
Inventor: TAKAYAMA HIROKAZU
IPC: F16F9/30
Filed: 1996-07-17
Abstract: The vibration damping plate is made by stamping a plate (5) of a super-plastic material between upper and lower moulds (1, 2) provided with gas feed channels (3). The material is heated to a super-plastic temp. by ceramic plates (4) and pressure is applied to form a honeycomb effect on the surface (6). After cutting to size, the plate is curved or bent to conform to the surface it is to be fitted to.
Patent DE-19638719-A1 (DE)
Inventor: REZZONICO LUCA
IPC: B60Q1/30
Filed: 1996-09-21
Abstract: A flap arrangement for a car body has a manually actuated flap and a gripping recess shaped in the adjacent car area for gripping the flap from behind. This arrangement enables such a flap arrangement to be provided in a motor vehicle with a body design which leaves only a limited space for arranging the flap. For that pupose, the flap (2; 6) and a rear lamp fixed to the car body (1) are arranged next to each other, and the gripping recess (5; 9) is shaped in the diffuser (3; 8) of the rear lamp (4; 7).
Patent DE-19640397-A1 (DE)
Title: Air conditioning system based on reversible adsorption of coolant by solid and particularly suitable for vehicles
Inventor: TANAKA HISASHI
IPC: B60H1/00
Filed: 1996-09-30
Abstract: A newly-designed air conditioning unit of the adsorption type includes a circuit (6) for a vapour cooling medium. Adsorption medium (20) is accommodated in a tank (9), a further tank (10) holds a fluid coolant (50). The circuit (6) interconnects these tanks. A heater (26) is provided for the adsorbent. A ventilation duct (22) communicates thermally with the adsorbent tank (9). A further duct (52) communicates thermally with the coolant tank (10). A blower (46) drives air through the adsorbent tank duct and a further blower (76) produces air flow in the coolant tank duct. Change-over flaps (24, 25) on the adsorption tank side, determine an internal heat release path, or an external heat release path. Further similar flaps (54, 55) on the coolant tank side control internal and external heat transfer, which may involve thermal radiation.
Patent DE-19642373-A1 (DE)
Title: Cigarette packet wrapping machine
Inventor: BORIANI SILVANO
IPC: B65B11/10
Filed: 1996-10-14
Abstract: The machine (1) is used especially for wrapping packets (3) of cigarettes in foil (4). The band (17) of clear, transparent foil is drawn from a supply reel and passes between two guide rolls (16) and then passes over a further roll which may have a cutting knife. The band of foil may pass over a guide band (11) and meets the cigarette packets approaching on a conveyor at right-angles to it. The packets pass through closely-fitting guides (32,33) where they push into the foil and form a pouch which is closed behind each packet. The wrapped packets are removed by a guide wheel (40).
Patent DE-19653665-A1 (DE)
Inventor: TINZ BERNHARD
IPC: B62B1/04
Filed: 1996-12-20
Abstract: The trolley has a base (5) which supports a golf bag holder and a displaceable part (19) on which the handle (27) for the trolley is fixed. At least one stay rod (40) is swivel mounted on the displaceable part and is connected for swivel movement to at least one of the wheel rods (34). When the sliding displaceable part is moved relative to the base, the stay rod exerts swivel force onto the associated wheel rods. These can thus be extended to the travel position or retracted to the storage position.
Patent DE-19655152-A1 (DE)
Title: Gas slab laser with improved electrode structure and multipass resonator
Inventor: SUKHMAN YEFIM P
IPC: H01S3/041
Filed: 1996-09-30
Abstract: The laser has a gas containment structure and a pair of parallel, electrically insulated electrodes (91,92) mounted in the structure and forms a gas discharge area with a rectangular cross section. A laser gas mixture is sealed in the structure. An RF feed terminal (103) is coupled to each electrode and is used for coupling to a source of RF excitation. An arrangement of reflective optical elements are mounted on opposite ends of the structure to form a gas resonator. The minimum distance between the electrodes is not less than the maximum cross sectional size of a fundamental mode of a stable laser resonator operable as a free space laser resonator in any direction within the discharge area.
Patent DE-19700819-A1 (DE)
Title: Sofa bed with telescopic seat
Inventor: STEINHOFF BRUNO
IPC: A47C17/13
Filed: 1997-01-13
Abstract: The sofa bed comprises a centre part which is formed as a bed frame (B) which is guided on rails (10). There are stops (12A,B) at both rail ends, on which the wheels (2) come to rest during sliding in or out of the bed section. The bed frame has a lid (D) which is hinged at the rear side, with a seat upholstery part (SP1) being hinged in a lying arrangement. A head panel (KP1,KP2) is hinged on the rear side to the bed frame. The head panel is divided about its centre.
Patent DE-19707204-A1 (DE)
Inventor: EICHENLAUB UDO DR
IPC: B01L3/02
Filed: 1997-02-24
Abstract: A system for producing multiple diagnostic test elements has a support (1) with an analysis region (3) to which diagnostic test spots (8) are applied, one or several stop edges (11-13) for each direction in space for positioning the support, a first receiving unit (10I) into which the support is introduced and positioned by means of the one or more stop edges, a first printing head (20I) arranged above the receiving unit (10) for applying drops of a first liquid to the analysis region of the support (1), a first positioning unit which laterally displaces and positions the first receiving unit, a second receiving unit (10II) into which the support is introduced and positioned by means of the one or more stop edges, a second printing head (20II) arranged above the second receiving unit for applying drops of a second liquid to the analysis region of the support (1), a second positioning unit which laterally displaces and positions the second receiving unit, a transport unit (41) and a control unit.
Patent DE-19719395-A1 (DE)
Title: Adsorption from gas or liquid phase using aerogel adsorbents
Inventor: SIEVERS WERNER DR
IPC: C12P35/06
Filed: 1997-05-07
Abstract: The uses is claimed of: (i) aerogels (AG) for adsorption from a liquid phase; (ii) hydrophilic or hydrophobic AG as adsorbents; and (iii) adsorbents containing AG (not as a mixture with activated carbon or active alumina) for adsorption from a gas phase. Also claimed are: (a) corresponding purification methods, involving contacting (i') liquids, (ii') gases or liquids or (iii') gases to be purified with adsorbents as in (i), (ii) or (iii) respectively, for adsorption of impurities; and (b) a method for isolating organic compounds (I) from (preferably aqueous) liquids, by contacting the liquids with AG as adsorbent for sufficient time to adsorb (I), separating AG from the liquid and separating (I) from AG.
Patent DE-19721313-A1 (DE)
Title: Test specimen critical dimension measurement system for e.g. semiconductor manufacture
Inventor: MIZUNO FUMIO
IPC: G01N37/00
Filed: 1997-05-21
Abstract: The system generates an image of the section of the specimen (5) of which the critical measurement is to be measured. In advance the system stores a measurement reference image corresponding to the measured section. This stored image is compared to the image of the section generated.  From the results of the comparison the difference in form between the two images provides the basis for determining the critical dimension. Parameters relating to both the measured section and the reference image can be changed independently of one another or several images can be used for the comparison with that of the measured section.
Patent DE-19724626-A1 (DE)
Title: Light-protection formulation for cosmetic and dermatological use
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/39
Filed: 1997-06-11
Abstract: Light-protection formulation comprises: (a) 4,4',4"-(1,3,5-triazin-2,4,6-triyltriimino)-tris-benzoic acid tris(2-ethylhexylester); (b) polyglycerine dimerate isostearate. Also claimed is use of (b) as solvent, solvent mediator or solubiliser for (a), especially for use as a light protection agent.
Patent DE-19727663-A1 (DE)
Title: Grinding device especially using wet friction
Inventor: ISHIKAWA TSUYOSHI
IPC: B01F7/00
Filed: 1997-06-30
Abstract: The grinding device has a cylindrical vessel (2) closed at both axial ends and containing a coaxial cylindrical separator (13) having several openings over at least some sectIons of the circumferential wall. The separator divides the inside of the vessel into an inner and outer chamber (9,10) set coaxially inside each other. The separator has several bores (17) for alternately connecting between the two chambers. A stirrer (18) rotates about the axis of the vessel inside the inner chamber. Material is supplied to the inner chamber through the inlet (11) and discharged from the outer chamber through the outlet (12).
Patent DE-19737105-A1 (DE)
Inventor: DEAR NEIL T DR
IPC: C12Q1/37
Filed: 1997-08-26
Abstract: The invention relates to new tissue-specific calpaines and their production. The invention also relates to a method for screening for new calpaine inhibitors and their use.
Patent DE-19738317-A1 (DE)
Title: Sensor for continuous determination of wear of motor vehicle brake linings
Inventor: WEILER ROLF
IPC: G01B7/02
Filed: 1997-09-02
Abstract: The device has a distance sensor (11) with a probe pin, which can be displaced longitudinally out of the sensor casing (12). The probe pin and the sensor casing are mechanically connected to different parts of the brake that can move relative to each other, the relative movement being a measure of the wear.
Patent DE-19740551-A1 (DE)
Inventor: STEFFAN JOACHIM
IPC: H02K13/10
Filed: 1997-09-15
Abstract: The dc motor has a rotor (1) with a shaft (2) that has a plastic collector disc at one end (3) that fits into the cylindrical winding (5). The disc has embedded L shaped collector wires (9) that extend into a projecting section. The disc has a series of circular apertures (26) that align with the collector wires and into these are located capacitor discs (21).
Patent DE-19742101-A1 (DE)
Title: Electric heater with profiled outer sleeve
Inventor: HILLINGER ERICH
IPC: H05B3/50
Filed: 1997-09-24
Abstract: The electrical heater has a circular cross-section and is surrounded by a sleeve which touches it. The sleeve is made from two profiled bodies (3,4), each with an approximately semi-cylindrical recess, which are pressed together and are held tight around the heater along their edges.  One body has a pair of spring ribs (7,8) as edges and in the released state, the groove (6) between them is slightly narrower than the diameter of the heater. These ribs fit into recesses (20,21) of the other half- sleeve in positive-locking fashion. The recesses are inclined to the plane of symmetry. The first half-sleeve has a flat mounting surface (10).
Patent DE-19742761-A1 (DE)
Inventor: ROSSMY GERD DR
IPC: C09K23/00
Filed: 1997-09-27
Abstract: The invention relates to essentially water insoluble amphiphilic particles or molecules with predominantly hydrophilic and predominantly hydrophobic domains distributed anisotropically on their surface and with a particle size of between 1 nm and 100  mu m, consisting of antagonistic sub-groups of particles or molecules which each have either predominantly hydrophilic or predominantly hydrophobic domains. The sub-group of particles or molecules is agglomerated or associated by polar interactions or by hydrogen bridges. The invention also relates to a method for producing these particles or molecules and to the specific use of the particles or molecules.
Patent DE-19746272-A1 (DE)
Title: Measuring device for components under load, e.g. tightened nuts
Inventor: WEBER JENS DR
IPC: G01N29/12
Filed: 1997-10-20
Abstract: The device uses an ultrasonic transmitter and an ultrasonic receiver. The received ultrasound spectrum is analyzed by a frequency analyzer (11). The duration of an ultrasound signal is detected by a measuring unit. The measuring unit may be integrated in a box nut (2).
Patent DE-19749962-A1 (DE)
Title: Misfit dislocation density is quantitatively determined in silicon-germanium HBT layer stacks
Inventor: BABANSKAJA IRINA DR
IPC: H01L21/66
Filed: 1997-11-04
Abstract: The misfit dislocation density in silicon-germanium hetero bipolar transistor (HBT) layer stacks is quantitatively determined by inclined polishing of a layer stack specimen, etching and microscopic evaluation.  The misfit dislocation density in silicon-germanium hetero bipolar transistor layer stacks is quantitatively determined by (a) inclined polishing of a layer stack specimen at a defined angle between the layer stack surface and a surface to be etched; (b) surface treatment with an etching solution, followed by rinsing and drying; and (c) microscopic evaluation of the misfit dislocation density. An Independent claim is also included for an etching solution which is used in the above method and which comprises 2-4 (preferably 3) vol. parts of 50% hydrofluoric acid and 6-8 (preferably 7) vol. parts of 0.1M CrO3.
Patent DE-19751727-A1 (DE)
Inventor: MALEIKA HUBERTUS
IPC: G02B21/00
Filed: 1997-11-21
Abstract: A central barrier (7) is present between two adjacent lanes in at least the curved track sections. Toy racing cars (4) are driven along two or more lanes (1, 2) on a race track with straight and curved sections (3) via parallel contact rails (13-20), which supply electricity needed to drive and steer the cars. Barriers (5, 6) are present on either side of the track.
Patent DE-19753121-A1 (DE)
Title: Motor vehicle information system with database
Inventor: MEIER-ARENDT GUIDO
IPC: G06F3/0362
Filed: 1997-11-29
Abstract: the arrangement has a database (2) with a number of entries organised by a higher order register, a control element operated by movement for selecting an individual entry and a display for the selected entry.  A detection device detects the speed of movement of the control element (3) and if it detects accelerated motion switches the display (4) over from the display of individual entries to the display of the higher order register
Patent DE-19753258-A1 (DE)
Title: Method for internal high pressure forming
Inventor: WANZKE HELGA
IPC: B21D26/02
Filed: 1997-12-02
Abstract: The pressure medium is introduced into the hollow spaces of the workpiece in any transitional state in addition to its established aggregate states.  Dependent on the requirements, this state of the pressure medium is retained, or is changed into any established aggregate or transitional state by action of electricity, heat, low temperature or magnetism. Preferred Features: Stearine, talcum, bismuth or plastics are introduced as the pressure medium into the hollow spaces of the workpiece.  The pressure media used are in the form of pellets or granules.  Substances reducing friction are added to pressure media.
Patent DE-19754637-A1 (DE)
Title: Hydrostatic radial piston pump containing rotary cylinder drum
Inventor: THOMA CHRISTIAN H
IPC: F04B1/107
Filed: 1997-12-09
Abstract: First and second channel (31,23) of the rotary unit inside the housing (2,3) are arranged axially adjacent and radially within the ring (40) interior (68) and connect to chamber (67) so the rotary unit within the chamber forms a first displacement stage to transfer the fluid along the two channels to the second stage. Both channels are in the housing wall (56) and are linked by a spiral groove in this wall. The two housing walls thus separate the chamber wholly or in part from the outer chamber (66). Cells formed between the adjacent pistons (43) hold the fluid being passed between the channels and when the unit (65) rotates. Both channels lie radially outside the drum (17) as carried within the ring, and a control pin (12) rotatably mounted on the drum has arcuate low-pressure and high-pressure slots (28,33) working with the drum cylinders (41) in alternation. The first channel is in phase with the low-pressure slot as against the channel phased with the high-pressure slot.
Patent DE-19802539-A1 (DE)
Title: Protective creams for preventing contact dermatitis caused by divalent metals, especially nickel, cobalt or copper
Inventor: JARISCH REINHART DR
IPC: A61K31/198
Filed: 1998-01-23
Abstract: Diethylene-triamine pentaacetic acid (DTPA) is used in protective creams for preventing contact dermatitis caused by divalent metals.
Patent DE-19806003-A1 (DE)
Title: Industrial fish fillet assembly, freezing, cutting and packing operation requiring minimal manual intervention
Inventor: SEMELROT DRAGUSTIN
IPC: B65B25/06
Filed: 1998-02-16
Abstract: Before deep freezing, the thin and the tapered regions (12, 13) of a fish fillet (10) are folded in. In addition or instead, tapered (13) and thick (11) regions of successive fillets, are placed one over or under the other. Thus a relatively uniform thickness and an approximately standard width are maintained. An Independent claim is also included for the corresponding equipment used in the process.
Patent DE-19806161-A1 (DE)
Inventor: JEPSEN OLAF NORMAN
IPC: B21B37/26
Filed: 1998-02-14
Abstract: The rolling process for a strip, and especially steel strip, sets a nominal strip thickness on entry into each rolling stand, and each rolling stand has a nominal thickness for the emerging strip. During rolling at a stand, the strip thickness changes in a transit zone (a4 asterisk ) from the entry to the exit thickness. The strip thickness is also changed in transit zones (a5 asterisk ,a6 asterisk ) at the following rolling stands between their entry and exit thicknesses. At each rolling stand, the quotient of the actual thickness nominal value and the actual entry thickness value remains constant.
Patent DE-19808572-A1 (DE)
Title: Vehicle door window operating mechanism
Inventor: ACHMANN THOMAS
IPC: E05F11/48
Filed: 1998-02-28
Abstract: The window mechanism, for a vehicle door, has a lifter (1) to position the height of the window pane (2), with a guide rail (3) and a cable (5) moved by a drive system and linked to the guide (4) at the window pane (2).  The window guide (4) has an opening (9) for a clamp (10).  The rear side (10') of the clamp is at a matching angle to the facing angled surface (9') of the opening, to prevent the window from dropping downwards through the pressure of the clamping force on the guide (4) against the angled surface (3') of the guide rail (3).
Patent DE-19811683-A1 (DE)
Title: Ophthalmological use of fluorocarbon with low dissolved oxygen content, e.g. for treating ischemic retinal disease
Inventor: KOBUCH KARIN
IPC: A61K33/00
Filed: 1998-03-18
Abstract: The use of a fluorocarbon (I) containing less than 6 vol. % of dissolved oxygen is claimed as an agent for ophthalmological treatment.
Patent DE-19813187-A1 (DE)
Title: Power supply for high frequency voltage
Inventor: MAEHARA MINORU
IPC: H05B41/282
Filed: 1998-03-25
Abstract: The power supply has two switching elements located in series which are wired in parallel with a smoothing condenser connected to a rectifier. Two diodes are wired in the blocking direction in parallel to the series switching elements. An inductive circuit branch is connected with an inductive element at one end to a connecting point of the switch elements and a load is wired in parallel to the inductive element.  A second condenser is wired between the other end of the inductive branch and at least one terminal of the first condenser. The rectifier with its output terminals is wired between the other end of the inductive branch and at least the one terminal of the first condenser.