baber/WOPTO huggingface dataset:
Patent DE-19627295-A1 (DE)
Title: Amplifier component for contactors provided with rear side units for carrier rail fixing
Inventor: ESSER WOLFGANG
IPC: H02B1/052
Filed: 1996-07-06
Abstract: The amplifier module (4) is coupled on the input side to a control bus and to a supply current circuit, with output terminals connected to the electromagnetic drive of the relay device (2). It contains an electronic or electromagnetic amplifier and further control elements, its housing (8) having a carrier rail fixing (16) at the rear and a carrier rail (12) at the front, allowing it to be inserted between the relay device and the carrier rail. The control bus and supply line connectors (36) are provided on either side parallel to the carrier rail.
Patent DE-19628730-A1 (DE)
Title: Hydraulic tappet for internal combustion engine valve drive
Inventor: WIEHL HERMANN
IPC: F01L1/25
Filed: 1996-07-17
Abstract: The hydraulic tappet (1) has a cup shaped housing with a cylindrical hollow wall (2) and a base (3) at one end , against which a cam can engage , and within which is a thinner inner section (5) held in a concentric guide (6). The thinner inner section is spaced regularly from the inner face of the tappet and defines a contact force transmission face for axial loads (8). The inner section can have a ring section (4) at the inner side of the cylindrical hollow wall, by which the upper part is connected with the tappet body.
Patent DE-19633225-A1 (DE)
Title: Shower separating wall with fixing system - comprises anchor and cover profiles with anchor profile having lead arrangement with, at least, two holder devices
Inventor: HAYDER KARL
IPC: A47K3/36
Filed: 1996-08-17
Abstract: The fixing system (11) is built as two parts, through an anchor profile (21) and a cover profile (40), in the direction of the extension (12) of the profile. The edge region of the wall part (3) overlaps the protruding shanks (133,134). At least one lead arrangement (27) of the anchor profile is adjustably arranged, with at least two constant holder devices (10), side by side, for the wall part. The lead arrangements for the holder may extend in the direction of the length (12) of fixing system. Lead grooves may be built into the walled inner side of the anchor profile and/or the cover profile. The lead arrangement may have adjustable space elements (35) in the lead profile.
Patent DE-19634979-A1 (DE)
Title: Determining geometrical parameters of electrically conductive planar structures esp. for components with conductive structures on substrates
Inventor: SCHOLL GERD
IPC: G01B7/00
Filed: 1996-08-29
Abstract: The method provides measurement and determination of geometric parameters of electrically conductive planar structures of electric components. The capacitance and/or the electric resistance of an electrically conductive, planar structure is measured. A capacitance measurement may be carried out on an electrically conductive, planar structure of such geometric shape that its capacitance can be calculated. The capacitance measurement may be carried out on e.g. an inter-digital structure or a meandering structure. A resistance measurement may be carried out e.g. on a meandering structure. The parameter measurement may be carried out on an integral component of structures of electronic components.
Patent DE-19636550-A1 (DE)
Title: Scaffolding covering, especially for knee-type scaffolding
IPC: E04G5/06
Filed: 1996-09-09
Abstract: The scaffolding covering comprises a flat standing surface (16), fastening jaws (26,46) for the bracket (28), and lifting clasps (22). The fastening jaws and lifting clasps are arranged such that they do not project over the plane of top standing surface and bottom surface. The lifting clasps may be hinged in recesses at the top standing surface. A railing may be hinged to the scaffolding covering.
Patent DE-19638488-A1 (DE)
Inventor: KOWITZ CHRISTOPH
IPC: D01F6/92
Filed: 1996-09-20
Abstract: Biodegradable polyesters are based on: (A) 95 to 99.99 mol % of at least one polyester which contains as monomer constituents: (a1) a mixture of (a11) 20 to 95 mol % of at least one aliphatic or cycloaliphatic dicarboxylic acid and (a12) 5 to 80 mol % of at least one aromatic dicarboxylic acid; and (a2) at least one dihydroxy compound; and (B) 0.01 to 5 mol % of a mixture which contains mononuclear and polynuclear isocyanurates.
Patent DE-19639089-A1 (DE)
Title: Support roller for belt conveyor
IPC: B65G23/08
Filed: 1996-09-24
Abstract: The cylindrical roller casing (3) rotates on a fixed roller axle (4) and is frictionally loaded by the conveyor belt (2). The hollow cavity (11) is enclosed on all sides by the roller casing. A planetary gear (9) joined to the roller casing on the input side is integrated with the roller casing. The output shaft (10) of the gear extends coaxially with the roller axle and has a shaft end (13) protruding beyond one end side (12) of the roller casing.
Patent DE-19645206-A1 (DE)
Title: Renovating and reconditioning an elastomer lining for an eccentric screw pump stator and process equipment
Inventor: JAEGER ARNOLD
IPC: B23P6/00
Filed: 1996-11-02
Abstract: A process is claimed for renovating and reconditioning an eccentric screw pump stator(1) with a fixed sleeve(2) and an elastomer lining(3) around the pump chamber(4) and rotor. Removal of the worn elastomer lining(3) is effected by making a ring-shaped cut around the inside of the sleeve(2) in the axial direction of the stator so that virtually the whole lining is removed in one piece and only a thin layer is left on the sleeve wall. Process equipment comprises a holder(12) for the stator sleeve(2), a cutting tool(13) with a ring shaped cutting edge(17) and a guide for the holder and/or cutting tool so that the latter can be guided through the sleeve(2) and/or the sleeve guided by the tool.
Patent DE-19647906-A1 (DE)
Title: Automatic centre buffer coupling for COMPACT-construction railway vehicles
Inventor: ROCHOLL HENNING
IPC: B61G5/10
Filed: 1996-11-20
Abstract: Each coupling head of the device has a cable connection box, sliding in coupling direction. Each box (9) has a stop (10), which engages on the release lever (5) when in coupled position, and blocks an opening movement of the lever. In coupling position, the stop engages on the lever and on an abutment (14) of a coupling head (1), eg. the other head. The abutment is formed by a bracket (15), fastened to the head, and extending over the release lever. The stop engages into the free bracket opening (16).
Patent DE-19651107-A1 (DE)
Inventor: JAEGER ANTON
IPC: B24C3/06
Filed: 1996-12-09
Abstract: The nozzle comprises a nozzle body (10) with an outlet orifice and a suction tube containing an acceleration tube (30) with an additional suction inlet. The tube runs at least partly within the nozzle body of a particle blast nozzle path with outlet orifice and suction connection (14) has its front end (32) positioned in the region of the outlet orifice (12). Its rear end (34) includes an additional suction connection (36) also Preferably, the acceleration tube passes out of the nozzle body and has an air intake opening (42) outside the nozzle body, preferably in a straight line with the front end of the tube.
Patent DE-19652287-A1 (DE)
Title: Carotinoid oil dry powder preparations
Inventor: GELLENBECK KEVIN W
IPC: A23L1/30
Filed: 1996-12-16
Abstract: Carotinoid oil dry powder preparations comprising a carotinoid oil dispersion of carotinoid particles having an average diameter of less than 1  mu m with an encapsulating coating comprising; a starch encapsulating agent, a sugar, and an oxidation inhibitor.
Patent DE-19703082-A1 (DE)
Title: Through-flow regulator for sick-child incubator system
Inventor: HONMA NAOKI
IPC: G05D7/01
Filed: 1997-01-29
Abstract: The through-flow regulator has a cylindrical housing(85) and within this a regulating element(87) moves in linear direction. A first outlet(113) directs a first fluid from the housing that arrives through an inlet(79). The second outlet(101), handles fluid from a second inlet(83).  The amount of the second fluid pins regulated by an element(89) that responds to pressure, and a valve element(91) moves to control flow to the first outlet(113). The ratio of the first fluid flow is maintained proportional to the second fluid flow. In the case of an incubator the two fluids will be oxygen and air.
Patent DE-19704394-A1 (DE)
Title: Belt drum for drive and deflection of conveyor belt
Inventor: KROHM REINOLD
IPC: B65G45/20
Filed: 1997-02-06
Abstract: The cylindrical drum body (10), has spirals (15), which with their outer edges support and guide the support belt (2) and at the same time remove dirt from it. The spirals, revealing an open drum body, are connected with the shaft ends (11) or a shaft and are formed as right- or left-hand threaded spirals. The spirals have meshing teeth locating on the support belt and have an outer edge representing a support surface. The drum body has flat end-face surfaces (13,14), and has end rings which are joined to one another by spaced rods which support the spirals. Round or long holes in the end rings are formed and are distributed around them.
Patent DE-19710148-A1 (DE)
Title: Flush manhole cover in road surface
Inventor: KOEHLMANN HANS
IPC: E02D29/14
Filed: 1997-03-12
Abstract: The manhole cover (4) may be set flush with the road surface (2,5). Its edges rest in a ring (3) in an aperture in a foundation plate (1) set in the road material. The foundation plate may be square, with its edges sloping inward towards the top at an angle of thirty degrees to the vertical. It may rest on a layer of lean concrete (8). The load-bearing material (6) of the road may rest against these sloping sides. The sides of the shaft are vertical immediately below the manhole lid and there is an asymmetrical tapered section (10) below that, where the cross-section of the shaft increases from the diameter of the lid to the diameter of the parallel-sided lower portion (11) of the shaft.
Patent DE-19716445-A1 (DE)
IPC: G06F17/21
Filed: 1997-04-21
Abstract: The invention relates to a method for modifying the size of line elements on a printed page. First of all, the type of size modification is decided and a positive or negative characteristic denoting the type (positive or negative) of line element (5) is determined for each pixel (3) of the printed page (4). A copier window (7) is defined around a substitution field (8), the size of said copier window determining the desired size modification. The copier window (7) and the substitution field (8) are moved across the printed page, and in each window position, the density values (DU) of the copier window (7) are compared with the density values (DZ) of the substitution field (8). In each window position it is decided whether or not the density value (DZ) of the substitution field (8) should be replaced by a characteristic density value (DU) of the copier window (7) or a part thereof, in order to make the line elements (5) wider and/or narrower. This depends on the type of size modification, the positive/negative characteristic determined for the substitution field (8) and the result of the comparison of density values.
Patent DE-19728171-A1 (DE)
Title: Semiconductor for evaluation of defects to isolation edge
Inventor: KIMURA MIKIHIRO
IPC: G01N27/00
Filed: 1997-07-02
Abstract: A semiconductor structure for evaluating defects to the isolation edge consists of a first isolating film (5) on the surface of the substrate (1) which can carry a number of semiconductor elements and which is extensive enough to isolate each element from the others. A second isolating film (6), thinner than the first, is attached to it and is situated below a gate electrode (7). A connector face (11) on the first isolator is electrically linked to the electrode and has contact with a probe (3). Thus the probe has no direct contact with the gate electrode and thereby no strain is produced in the area below the gate isolating film. A thin layer is formed in the area of the multilayer structure only when a predetermined voltage is applied between the substrate and the connector face. The system ensures high accuracy in capacity-time measurement.
Patent DE-19730604-A1 (DE)
Title: Multifunctional manual folding machine e.g. for correspondence in office
Inventor: LUGEA ECEIZA JOSE MA
IPC: B43M3/02
Filed: 1997-07-17
Abstract: The folding machine comprises a main body (1) defined by a stop-support (14) from which three successive surfaces at angles to each other project. A folding head (2) has a handle articulated to the main body and provided with sharp edges, which in use are adjacent to the edges to delimit each pair of successive angular surfaces.  In the extreme open position of the folding head, a box is delimited between the head, the stop-support, and the main body which admits the sheets, which are folded by manually tilting te folding head and leaning them against the angular surfaces.
Patent DE-19732579-A1 (DE)
Title: Filter tip for cigarettes, cigars or pipes
IPC: A24D3/04
Filed: 1997-07-29
Abstract: A ring cap made from thin filter paper is placed over the end of an active carbon filter cartridge.  A ring cap made from thin filter paper which is fine porous, strong and 0.06 mm thick is inserted into or placed over the end of an active carbon filter cartridge. The chlorine-free filter paper has a retention capacity of up to 100% against carbonaceous particles and also filters out condensation and nicotine.
Patent DE-19732958-A1 (DE)
Inventor: LODDE CHRISTOPH
IPC: C09J7/38
Filed: 1997-07-31
Abstract: The invention relates to an adhesive tape for covering longitudinally extended products (C) such as looms of cables, plastic profiled sections or the like, comprising a striplike support (1a,1b) defined on two sides by two side edges (3a,3b) and provided on at least one side with a self-adhesive layer (2a,2b) consisting of a pressure-sensitive mass which has a chemical composition such that a homogenous pressure-sensitive mass is formed in the presence of a light contact pressure (p) exerted on two adhesive layers (2a,2b) lying on top of each other and by eliminating the contact surfaces to obtain total coalescence of the adhesive layers (2a,2b).
Patent DE-19733245-A1 (DE)
Title: Increasing latent image stability of photographic silver chloride material hardened with instant hardener
Inventor: LY CUONG DR
IPC: G03C1/34
Filed: 1997-08-01
Abstract: A photographic silver halide (AgX) material has a base and light-sensitive AgX emulsion layer(s), in which  >=  95 mole-% of AgX is silver chloride (AgCl), and is hardened with an instant hardener. The novel features are that the AgX (a) is doped with mercury (Hg), (b) is free from thioethers of formula R1-S-C(R2)(R3)-C(R4)(R5)-S-C(R6)(R7)-C(R8)(R9)-(CH2)n-NHCONHR10 (I); and (c) has an average grain diameter  1.0  mu m; in which R1 = alk(en)yl, cycloalkyl, aryl or aralkyl with \} 8C atoms or -C(R6,R7)-C(R8,R9)-(CH2)nNHCONHR10; R2-R9 = H or 1-3C alkyl or in pairs = a 5-6-membered ring; R10 = H or a substituent; and n = 0 or 1.
Patent DE-19735201-A1 (DE)
Title: Device for cleaning greasy parts using pressurised aqueous solution
Inventor: SEMMELROTH HANS-JUERGEN
IPC: B08B3/02
Filed: 1997-08-13
Abstract: The cleaning device comprises pick-up and delivery station (14), washing station (15), rinsing station (18) and drying station (21) all mounted along a circular transport path. The parts are moved along after each treatment phase stepwise by a transport holder in a circle along a horizontal path. The individual stations are separated from each other by partitions with lift doors (11) which can be lifted in each transport phase following a treatment phase to release the transport path. The partitions and lift doors are mounted on a stainless steel cylinder which can be lifted by a hydraulic cylinder.
Patent DE-19735285-A1 (DE)
Title: High strength steel rail part especially switch-point component
Inventor: RATZ GERHARD
IPC: C22C38/22
Filed: 1997-08-14
Abstract: A high strength rail part is made of a steel with a bainitic structure, which has the composition 0.3-0.6% C, 0.8-1.5% Si, 0.7-1.0% Mn, 0.9-1.4% Cr, 0.6-1.0% Mo, balance Fe and impurities. The steel has strength \-1400 N/mm<2> and elastic limit \-1100 N/mm<2>.  An Independent claim is also included for production of a steel rail part by heating to 750-920 deg C, cooling to 250-450 deg C, reheating at 400-560 deg C for 60-150 mins. and cooling to room temperature.
Patent DE-19739407-A1 (DE)
Inventor: ALT ALBERT
IPC: E05C9/18
Filed: 1997-09-09
Abstract: Fitting screws (9) are provided with a cutting edge (10) at their tips. A hollow chamber contains an anchoring arrangement. It consists of a longitudinal section of thin steel strip unwound from a coil. It is not more than 3 mm, preferably not more than 2 mm thick. The length of the strip corresponds to the length of the cavity (8). The thickness of the cavity is preferably at least twice the thickness (14) of the steel strip.
Patent DE-19746206-A1 (DE)
Title: Powder composition is used as a combined tile adhesive and jointing compound powder
Inventor: WIEGAND MIKE
IPC: C09K3/10
Filed: 1997-10-18
Abstract: A powder composition, comprising (by wt.) 30-45 parts CEM I 42.5 white, 45-55 parts quartz sand, 5-15 parts limestone powder and 3-8 parts plastic additive, is new.
Patent DE-19747278-A1 (DE)
Title: Chicken dung treatment and fermentation
Inventor: BROKOPP HANS-J
IPC: C05F3/00
Filed: 1997-10-25
Abstract: A process for treating chicken dung comprises mixing old paper with it, along with water. The mixture is heated, dried and reduced.
Patent DE-19751747-A1 (DE)
Title: Operating method for electronic slot machine type games machine
Inventor: NIEDERLEIN HORST
IPC: G07F17/32
Filed: 1997-11-21
Abstract: The electronics games machine has three symbol carrying discs (4) that are rotated and stopped in a pseudo random cycle and are in the form of graphical symbols on a touch screen (2). The game has additional game possibilities with varying risk levels in the form of strip displays (6). Reaction selections to a result for other games can be selected (13,19)
Patent DE-19758543-A1 (DE)
Title: Aseptic dessert filling machine has two discharge outlets to a single head
Inventor: SCHROMM KARL
IPC: B65B3/32
Filed: 1997-08-18
Abstract: A process and aseptic machine discharge two different products through two outlet tubes (31) linked to a common head (28) in which the products remain separate. During filling, the tubs (4) are held in tray openings and are lifted by a jack (57) and clamp (5) and are presented to the discharge head. As the tub is filled, the jack lowers the tub, which is automatically ejected when filled and is replaced by an empty tub. The tub may be rotated between filling sequences to expose a second chamber to a discharging product.
Patent DE-19804018-A1 (DE)
Title: Structured layer applied on top of rick-type rotting structure with chimney
Inventor: FABER KARL-WILHELM
IPC: C05F17/00
Filed: 1998-02-02
Abstract: Structured layer (13) of particles sized 25-80 mm is applied on top of aerobic rick-type rotting arrangement, and covered with cover layer (12) to create biological filter layer. Residual waste (9) is first homogenized, reduced in size and soaked and placed in rick with chimney (3) to produce draught. The structured layer consists of screening residues produced in compost plants. The residual waste is deposited on air-permeable material such as wood pallets, through which slotted tubes extend. Air is drawn in through the slotted tubes, through the waste and into the chimney. The structured layer and the cover layer are each 15 cm thick. The passage for the slotted tube is formed by placing one pallet over a gap between two other pallets. The slotted tubes are PVC pipes. Three to six, preferably four, pallets are juxtaposed across the direction of the slotted tubes.
Patent DE-19804022-A1 (DE)
Title: Spinal disc implant
Inventor: SCHAEFER BERND
IPC: A61F2/44
Filed: 1998-02-02
Abstract: Spinal disc implant, for insertion between two vertebrae in the spinal column, comprises a hollow body (2) with a side wall (3) with a convex longitudinal side wall (4) and a concave longitudinal side wall (5) linked by two lateral side walls (6,7). The curvature radii of the lateral walls (6,7) are smaller than the curvature radii of the longitudinal sides (4,5).
Patent DE-19807522-A1 (DE)
Title: Rotation angle and rpm sensor, e.g. for steering column of motor vehicle
Inventor: KAZMIERCZAK HARALD
IPC: B62D15/02
Filed: 1998-02-21
Abstract: The sensor has at least one fixed sensor element (8), which detects a physical change, e.g. an optical or magnetic change, caused by the rotation of a mechanical part (2). The mechanical part rotates to drive a transmission, e.g. a magnetically coded band (7), which passes the sensor element. In each position of the transmission medium, an absolute value concerning the angle position and the absolute RPM of the mechanical part can be determined. The mechanical part may be a steering wheel shaft.
Patent DE-19807868-A1 (DE)
Title: Hydraulically damping bearing with work chamber and compensating chamber
Inventor: WINKLER GEROLD
IPC: F16F13/10
Filed: 1998-02-25
Abstract: The membrane is for insulating highly frequent, small amplitude vibrations. A breakthrough is sealable by a sealing body and can be brought to an open position by a positioning component of a positioning device. The membrane (7) can be secured by the positioning device (11) by opening the breakthrough (9) in a fluidtight manner within the recess (5). OF DRAWING - The membrane (7) is loosely arranged in the recess (5). In the recess an elastically pliable tension component (12), with which the membrane with the breakthrough open comes into contact under elastic tension. The tension component with the closed breakthrough is arranged with clearance on all sides next to the membrane.
Patent DE-19809840-A1 (DE)
Title: Photoelectrochemical solar cells, useful for generating current for operating electronic device, electric motor etc.
Inventor: BUSENBENDER ILONA
IPC: H01G9/20
Filed: 1998-02-27
Abstract: In photoelectrochemical solar cells with a dye for converting photons into electrons and means of producing a useful electric current from the electrons, the dye(s) used are selected from 37 dyes, e.g. dyes of the coumarin and rhodamine type. In photoelectrochemical solar cells with a dye for converting photons into electrons and means of producing a useful electric current from the electrons, the dye(s) used are selected from 37 dyes, comprising Coumarin 6, Coumarin 6H, Coumarin 7, Coumarin 30, Coumarin 47, Coumarin 151, Coumarin 152A, Coumarin 47, Coumarin 151, Coumarin 152A, Coumarin 314, Coumarin 334, Coumarin 466, Coumarin 500, Coumarin 510, Coumarin 522; Uranin; Fluorol 7GA; Pyridine 1; DCM; bis-MSB; POPOP; TBS,  alpha -NPO, furan 2, PBBO, DPS, Stilbene 1; Sulforhodamine 101, Sulforhodamine B; Rhodamine 19, Rhodamine 101, Rhodamine 110, Rhodamine 700; Styryl 7, Styryl 9M; 5-phenyl-2-(4-pyridyl)oxazole; Oxazine 170 perchlorate; 1,1',3,3,3',3'-hexamethylindodicarbocyanine iodide; and N,N'-ditridecyl-3,4,9,10-perylenetetracarbodiimide. Full details of these dyes are given in the SPECIFIC COMPOUNDS Field.
Patent DE-19815739-A1 (DE)
Title: Rotary valve for automotive motor fuel control flow
Inventor: SEMET WOLFGANG
IPC: F02B27/02
Filed: 1998-04-08
Abstract: The automotive fuel-control rotary valve has a fuel passage (6) within a housing (1) whose cross-sectional diameter (5) is regulated by the position of the rotating valve segments (2). A slip-ring (10) is located within a housing recess (13) above the rotary valve.
Patent DE-19817071-A1 (DE)
Title: Sensing head for electrical or electronic measurement or test equipment
Inventor: KRIEN BURKHARD
IPC: G01R1/067
Filed: 1998-04-17
Abstract: The sensing head (1) has a handle part (2) and a contact element that is mounted on the handle part at a measurement point or on a part of the equipment to be tested. The contact element is an electrical sensing body (6), which can be deformed in terms of its contour or protrusion length and has a number of contact parts. Independent claims are also included for a metal brush and a method for measuring the earth line resistance.