baber/WOPTO huggingface dataset:
Patent DE-19531212-A1 (DE)
Title: Opening and closing device for bypassed exhaust pipe of motor vehicle
Inventor: TANAKA MASAKAZU
IPC: F16K1/20
Filed: 1995-08-24
Abstract: The valve, which closes the main exhaust pipe and opens the bypass until the exhaust gas attains normal working temp., has a main spindle (21) subdivided into two shafts (22,23) of shorter aggregate axial length guided through separate bores (17,19). The driving shaft (23) is of smaller dia. than the driven shaft (22) so that even if the latter undergoes elliptical deformation the former does not rub against the interior surface of the bore. The gap (C1) around the driving shaft can therefore be narrowed to prevent leakage through it.
Patent DE-19533071-A1 (DE)
Title: Cleaning of fittings, esp. surfaces of heat exchangers
Inventor: ALBERS KARL
IPC: F28G15/04
Filed: 1995-09-07
Abstract: The device is used esp. to clean the surfaces of heat exchangers, and has at least one fan equipment, with one or more telescopic lances (2,3) with nozzles, which are arranged inside an appliance. It also has equipment which supplies a ventilation medium to the fan equipment, and the latter is connected to a drive unit (14). The drive unit has a flexible pulling element which runs in an endless loop around two wheels (11), of which at least one can be driven. The device has tensioning equipment (15) which automatically adjusts the tension of the element. This adjustment may also be made depending on the prevailing temperature in the appliance.
Patent DE-19533574-A1 (DE)
Title: Use of materials with prolactinaemic activity as medicament
Inventor: BASTANI OSKOUI KAVEH
IPC: A61K31/4515
Filed: 1995-09-11
Abstract: Use of a material with prolactinaemic activity as a medicament, is new.
Patent DE-19537197-A1 (DE)
Title: Slatted sprung wooden bed frame
Inventor: ZOBEL ULRICH
IPC: A47C23/06
Filed: 1995-10-06
Abstract: The frame comprises sprung wooden slats (1). They are connected to the supporting frame (2) by elastic rubber or plastics end point bearings (3) fitted with the interposition of a spring element (4) which is pliable solely at right-angles to the longitudinal axis of the frame. The end point bearings can be connected to a ram (5) which biases a coil spring mounted inside the frame. The ram could pass through the frame and bias a spring leaf fixed on same. A sleeve-like insert holds the spring and guides the ram.
Patent DE-19537445-A1 (DE)
Title: Protection against manipulation of automated games machine
Inventor: JOPPECK KLAUS PETER
IPC: G07F17/32
Filed: 1995-10-07
Abstract: The games machine has a circuit board (1) that is subdivided into four regions (3) and each region has a solder connection point (5, 6) on both edges. A conductor track with a zig-zag pattern is formed in each region and connects the points together. The pattern is produced on both sides of the board such that if holes are drilled in an attempt at manipulation the drill contacts both tracks and a circuit connection is made. This activates a warning alarm system.
Patent DE-19540160-A1 (DE)
Title: Buffer coordination method for ATM switching devices
Inventor: KIRSTAEDTER ANDREAS
IPC: H04L49/111
Filed: 1995-10-27
Abstract: The method involves using a serial data conductor between the control mechanisms of individual input buffers to avoid output blockages. A successful usage of bit positions on the serial conductor is assigned to a transmission command of an ATM cell on an output of the switching devices, associated with that bit position. The input buffers are subdivided into sub-buffers with respect to the outputs of the switches. The initial association of bit positions on the serial conductor to the individual input buffer controls, is unsorted and purely sequential.  The initial association always begins with the buffer control which is found at the first position of the serial conductor. An adaptive reservation method is used to achieve a fairness adjustment of throughputs of individual input buffers which compete for the same outputs. The association of input buffers to individual bit positions is produced by occasionally allowing the controls of, by then disadvantaged inputs, access on reserved bit positions.
Patent DE-19541633-A1 (DE)
Inventor: NOVAK PAUL
IPC: A61M3/02
Filed: 1995-11-08
Abstract: The invention relates to a device for the rinsing of body cavities with a fluid, with a storage vessel for the rinsing fluid, a pump unit which pumps the rinsing fluid from the storage vessel via an instrument into the body cavity to be treated, a collecting container for the rinsing fluid flowing out of the body cavity, and measuring means which determine the difference between rinsing fluid conveyed in and that flowing out. The invention is characterised in that an electronic evaluation unit determines from the output signal of the measuring means the amount of rinsing fluid lost and also the time rate at which the amount lost changes.
Patent DE-19549252-A1 (DE)
Title: Electronic emergency call module for individuals
Inventor: ECKSTEIN PETER
IPC: G08B25/01
Filed: 1995-12-19
Abstract: The emergency call modules are for use by the members of a family and can be worn by the individual. Built into the module is a short range transmitter /receiver that operates to communicate with a specific coding.  The modules can be worn particularly by children to signal an accident condition. The location can be determined on the signal strength. Protection against misuse by children can be built in.
Patent DE-19603943-A1 (DE)
Title: Protective device for edge of moving part of bodywork
Inventor: GANSER MARTIN DIPL ING
IPC: B60J5/04
Filed: 1996-02-05
Abstract: The protective device, e.g. for a side door, has a setting mechanism to turn an edge protection element (8), in the form of a plate, between a rest position within the edge and a protective position projecting outwards from it. The setting mechanism has a guide device (9,10) for the edge protection element to enable it to move in the plane of the plate between its protective and rest positions. He edge protection element may be adjustable in a plane angled outwards relative to the door edge.
Patent DE-19604280-A1 (DE)
Title: Tool grip for hammer drill
Inventor: BAUMANN OTTO
IPC: B25D17/08
Filed: 1996-02-07
Abstract: The tool shank (1) has one large axial ridge (2) and a shorter ridge (3) diametrically opposite with axial grooves (4) between the ridges. There is a correspondingly shaped chuck which holds the tool with a retaining element (17) locating in a recess (7) at the rear of the short ridge. The ridges are asymmetrical to ensure correct insertion of the tool into the chuck. they especially ensure that the locking element grips the recess.
Patent DE-19607000-A1 (DE)
Title: Sprung assembly washer with base washer, pin and fixture part
IPC: F16B5/06
Filed: 1996-02-24
Abstract: The base washer (7) sits on the part being fixed. An assembly pin (3) joined to the surface (1) of the body protrudes at right angles from it. The assembly washer (6) fastens the fixture part (2) to the surface of the body. Sprung arms (9) are positioned on the outer periphery of the first base washer and are joined to a second sprung washer (8) vertically spaced apart from the first base washer. Sprung strips (11) supported on the assembly pin are positioned at least one the second sprung washer
Patent DE-19608794-A1 (DE)
Title: Back carrier for motor-driven tool such as brush cutter or plant spray
Inventor: UHL KLAUS-MARTIN DIPL ING
IPC: A45F3/08
Filed: 1996-03-07
Abstract: The rigid support frame (3) has a base plate (4) supporting the load. A carrier frame (5) at an angle to the base plate has a back pad (6) with shoulder straps (7) and hip belt (8). A back plate (10) between the back pad and the carrier frame is elastic and moulds permanently to the back of the user in its lengthwise direction. The back plate and pad form a functional unit (11). The back plate is joined to the bottom part (18) of the carrier frame facing the base plate, and is joined to the top part (19) of the carrier frame facing away from the base plate. That part of the back plate between the carrier frame top and bottom part is spaced apart (a) from the carrier frame. The back plate protrudes above the carrier frame.
Patent DE-19610268-A1 (DE)
Title: Winding and unwinding mechanism for roller blind
Inventor: ZIMMER HEINRICH
IPC: E06B9/40
Filed: 1996-03-15
Abstract: The roller blind rolling and unrolling system (3) is designed to introduce a blind (4) into the space (37) between two panes of glass (36) in a double-glazed window. The blind is made of flexible material and has a heavy bar (35) attached at its bottom edge. The heavy bar seals the gap between the two panes and acts as a weight to pull the lower edge of the blind downward when it is unrolled from the take-up roller (5). The roller is accommodated in a housing (6) at the top of the window and there is a motor which can drive the roller in order to wind up the blind via a set of reduction gears (25,26).
Patent DE-19610884-A1 (DE)
Title: Aeration system for rooms of buildings
Inventor: BAUER GERHARD
IPC: E06B7/10
Filed: 1996-03-20
Abstract: The aeration system comprises an air pipe channel (15) with a one-way valve. The air channel is located between, an air inlet opening (16), positioned outside the building, and an outlet opening (17), positioned inside the room. The valve, during an overpressure outside the building, automatically moves to an open position, and during an underpressure moves to a closed position.
Patent DE-19615591-A1 (DE)
Title: Fork-lift driver safety restraint
Inventor: ABELS THEODOR
IPC: B60N2/427
Filed: 1996-04-19
Abstract: The safety restraint is used for the driving seat of the fork lift truck which is fitted with at least one pivot mounted restraint arm (4) which is lowered into a parking position beside the seat when the vehicle is not used. When the seat is occupied the restraint is moved into the support position where it is held by a spring force. Tilt sensors on the vehicle activate a safety lock to hold the driver in the seat if the vehicle tips. The restraint is operated electrically or by hydraulics. A sensor monitors the occupancy of the driver's seat and activates the restraint. The sensor can be a multi setting switch. The sprung support of the restraint allows the driver to move his position e.g. when reversing.
Patent DE-19618352-A1 (DE)
Title: Device for stretching the penis
Inventor: WESSLING PETER
IPC: A61F5/41
Filed: 1996-05-08
Abstract: The device for stretching the penis (1) has a circular base plate (2) on one side of which are at least two axially extendable stretching elements (4). On the ends of these elements is a mounting casing (9) which is provided with a fixing loop (11) for the head of the penis. The stretching elements are made from telescopically extending arms (6,7) which can be retained in the required position by means of a clamp screw (8).  The penis is passed through the opening (3) in the base plate and the stretching elements are compressed until the penis is located in the casing. The fixing loop is then passed around the head of the penis and secured. The stretching elements are then extended to give the required degree of stretch and clamped in position.
Patent DE-19619212-A1 (DE)
Inventor: SCHROEDER KARL-JOSEF
IPC: B62D31/02
Filed: 1996-05-13
Abstract: The coach body of a railway vehicle consists essentially of horizontal and vertical panels (1, 2) with the horizontal panels (1) which form a floor as well as a roof and the vertical panels, in particular the side panels providing apertures (2a) which allow the installation of at least one window and one access door. The horizontal and vertical panels (1, 2) are composed by fibre reinforced split modules (3) with the joint running at right angle to the longitudinal axis. Two of these modules (3) which are complementary and juxtaposed are each time connected by a load-transmitting joint via their horizontal panels (1) in the centre of the vehicle (4) thus forming a longitudinal section of the coach body. The length of the coach body is made up by the load-transmitting assembly of a number of the above mentioned longitudinal sections by their abutment points (5) which extend at right angle to the longitudinal axis of the vehicle.
Patent DE-19620737-A1 (DE)
Title: Agricultural mowing machine
Inventor: MOOSBRUCKER KARL
IPC: A01D34/63
Filed: 1996-05-23
Abstract: The machine comprises knife holders (6) and slide plates (11) which rotate round a common axis and are hinged co-rotatably to the drum casing (3) round a shared real-time or ideal pivot. The pivot point lies on the axis of symmetry of knife holder and slide (6,7) close to the point standing on the ground. Where it is joined to the drum casing, the holder (6) forms a convex spherical zone (8) as opposed to an identical concave spherical zone (5) formed by the bottom part of the casing (3) so the convex zone can fit into this (5). The two zones should be joined by rotary drivers (12-17). The mowing drums can be adjusted in height on the mower frame. In operation, drum and holder are rotated together as compared with the casing (3) which remains at right angles to the ground.
Patent DE-19622097-A1 (DE)
Title: Iron@-molybdenum@ alloy
Inventor: LEITNER JUERGEN DIPL ING
IPC: C22C1/03
Filed: 1996-06-01
Abstract: An Fe-Mo alloy contains 60-80 wt. % Mo as alloying agent for Fe- and Mo-containing metal melts; and is obtained as a powder made of metallic Fe and Mo produced by reducing a finely ground mixture of oxidic Mo concentration and oxidic Fe concentration with an H2-containing gas. Also claimed is the production of a homogeneous metallic Fe-Mo powder.
Patent DE-19622690-A1 (DE)
Title: Monolithic ceramic capacitor with nickel internal electrodes
Inventor: NISHIYAMA TOSHIKI
IPC: H01G4/12
Filed: 1996-06-05
Abstract: A novel monolithic ceramic capacitor has dielectric layers of a ceramic material, which comprises strontium titanate as main component and bismuth oxide or an oxide of a bismuth cpd. as ancillary component and which contains a redn. inhibitor, and base metal internal electrodes of nickel or nickel alloy. Pref. the redn. inhibitor has the formula: aMO.bMnO2.cB2O3.(100 - a - b - c)SiO2; M is one or more of Mg, Sr, Ca and Ba; and a, b and c are respectively 10 - 60 (pref. 35 - 55), 5 - 20 (pref. 10 - 15) and 20 - 35 (pref. 25 - 30) mol %. Also claimed is a method of producing a monolithic ceramic capacitor by: (a) producing a green dielectric ceramic sheet; (b) laminating an electrode material onto the green sheet; (c) forming a laminate of such sheets, with the electrode material of adjacent sheets not being in mutual contact; (d) heating the laminate at about 10 - 17  deg C / min. to the firing temp.; and, after firing, (e) cooling pref. at \- 10  deg C / min..
Patent DE-19626041-A1 (DE)
Inventor: NORDSTROM JOHN E
IPC: B65B25/14
Filed: 1996-06-28
Abstract: A machine for wrapping cylindrical workpieces 12 such as rolls of bathroom tissue and paper towels comprises a workpiece infeed conveyor 20, a wrapping paper feeder 40, a rotating carousel 100 having a plurality of pockets 150 and a discharge conveyor 300. A piece of wrapping paper 18 supplied by the paper feeder 40 is perforated and burst into a single sheet. The sheet and a workpiece are directed into a pocket 150 in the rotating carousel 100 whereby the sheet is banded around the periphery of the workpiece by a clamping plate 180, an underfolder plate 190, and a brush 200. Next a pair of stuffer spindles 162 driven by a barrel cam 168 and a pair of rotating star wheels 220 whose compound motion is derived from geneva wheels 240 fold and tuck the wrapping paper around the parallel sides and into the center tube of each workpiece. The wrapped workpieces are ejected from the rotating carousel onto the discharge conveyor 300. The method of wrapping is also disclosed.
Patent DE-19628933-A1 (DE)
Title: Magnetic toner for developing latent or hidden image in electrography or electric printing
Inventor: YAGUCHI SHIGENORI
IPC: G03G9/09
Filed: 1996-07-18
Abstract: The magnetic toner is made up of a binder resin and magnetic powder. The toner contains 0.1 to 5 parts by weight of a permanent antistatic material with a copolymer containing a quaternary ammonium base. An electrically conductive powder is provided with 0.1 to 3 parts by weight to 100 parts of toner. The specific electric resistance of the toner is in the range of 1000 megohms to 1000 million megohms. The friction electrification of the toner may be provided by an external additive and/or a charge control means. The electrically conductive powder added to the toner is preferably selected from soot, electrically conductive tin oxide or titanium oxide and electrically conductive magnetic materials.
Patent DE-19631913-A1 (DE)
Title: Web coating applicator for coating ink or dye to web of paper, etc.
Inventor: KAIPF HORST
IPC: B05C11/02
Filed: 1996-08-07
Abstract: The applicator, to coat one or both sides of a paper or cardboard web (in)directly with a liquid or paste medium (2), has an edge pressure unit (28,30) to apply pressure to the doctor (18) near an edge zone of the applicator roller (4) or counter roller or the paper web.  A higher pressure is applied to the doctor (18) at the edge zone, than pressure (20) applied to the applicator roller (4) or the counter roller or web at the application zone, so that an uncoated edge strip remains at the applicator roller (4) or counter roller or web.
Patent DE-19632104-A1 (DE)
Inventor: BRAND HORST
IPC: E05C17/16
Filed: 1996-08-08
Abstract: The lock has a drive shaft (7), which is moveable along a sleeve (1) to operate a stop bolt of an additional lock (8), with a co-operating frame-side stop pivot stirrup (57). By back-closing the main bolt (6) from a first pre-closed position, the stop bolt of the additional lock moves out into a stop pivot stirrup catchment position and after a second forward and backward closure operation of the main lock is fully moved backwards into the additional lock. A force accumulator engages on the stop bolt, and is charged up to a dead point position with each main bolt forward-closure operation. When the dead point position is exceeded the stop bolt is moved into its end position. The drive shaft works in conjunction with the stop bolt via an open slide guide, which curve-controls the stop bolt until above the dead point position of the force accumulator.
Patent DE-19638427-A1 (DE)
Title: Sweeping band for abrasive cleaning equipment
Inventor: HEFTER CHRISTIAN DIPL ING
IPC: A47L11/24
Filed: 1996-09-19
Abstract: The band comprises a set of bristles (45,47) fixed to an endless line. This line is made of a flexible material or linked chain (37). Parallel spaced holders (26) are attached to the band. Each holder has fore and aft contact surfaces (51). These lie against the adjacent surfaces of adjacent holders while the holder lies between two fixed positions on its route.
Patent DE-19638888-A1 (DE)
Title: Production of cyclic aromatic bis:phenol compounds
Inventor: FENNHOFF GERHARD DIPL CHEM DR
IPC: B01J31/08
Filed: 1996-09-23
Abstract: A process for the production of bisphenols of formula (I) comprises reacting phenols of formula (II) with ketones of formula (III), in which R1, R2 = H, halogen, 1-8C alkyl, 5-6C cycloalkyl, 6-10C aryl or 7-12C aralkyl; X = -NH-CO-, 1,2-phenylene or 4-fluoro-1,2-phenylene. The process is carried out with (a) a mineral acid as catalyst and (b) a cocatalyst consisting of a sulphonic acid ion exchange resin (b1) based on crosslinked polystyrene in which at least 10% of the acid groups are neutralised before use with mercaptoamines and/or thiazolidines (b2), and the amount of (b) used is such that the mol ratio of mercapto groups to ketone = at least 1:10. Also claimed is a neutralised ion exchange resin (b) as above.
Patent DE-19641174-A1 (DE)
Inventor: BACHNER ERNST
IPC: F17D1/12
Filed: 1996-10-08
Abstract: The invention concerns an arrangement for conveying thick matter, in particular liquid concrete. The arrangement comprises a pump (12) which is to be charged on the input side with thick matter to be conveyed, and a distributor (10) which can be connected via a high-pressure feed line (20) to the pressure joint (30) of the pump (12) and preferably takes the form of a tunnel shuttering distributor. The high-pressure feed line (20) is connected both on the pump side and the distributor side to a pipe-switching device (22, 24) which can in each case be switched alternately between two connections (26, 32, 40, 44). The pump-side pipe-switching device (22) is connected at its one connection (26) to the pressure joint (30) of the pump (12) and at its other connection (32) to the pressure joint (36) of a pressure medium pump (16) which can be acted upon by low-viscosity pressure medium via a reservoir (18). The distributor-side pipe-switching device (24) is connected by one of its connections (40) to the distributor (10) and by its other connection (44) via a return line (45) to the reservoir (18) of the pressure medium pump (16). In order to prevent the distributor side from being acted upon erroneously, the distributor-side pipe-switching device (24) can be switched over as a function of a change of material occurring in the in-coming flow of conveyed material.
Patent DE-19641990-A1 (DE)
Title: Reinforcing structure for animal hoofs, e.g. horseshoes
Inventor: EHEMANN GERO
IPC: A01L7/02
Filed: 1996-10-11
Abstract: The reinforcement comprises a horseshoe (3) pressed onto a coating of bio-compatible paste-like synthetic resin mass (4,5). The resin mass is made from a two-component material which is cold and quick-setting. All the damaged parts of the hoof, including old nail areas, are treated and cleaned and filled with the synthetic mass which is then set with the horseshoe.
Patent DE-19650598-A1 (DE)
Title: Pot spinner
Inventor: KOLTZE KARL
IPC: D01H9/06
Filed: 1996-12-06
Abstract: The pot spinning appts. has a yarn guide tube formed by the yarn carrier (12,12').  After the winding from rewinding the spinning cake, it is exchanged for an empty yarn carrier (12) for the next spinning operation.
Patent DE-19704663-A1 (DE)
Title: Fuel injector for internal combustion engine
Inventor: ISHIDA AKIO
IPC: F02M63/02
Filed: 1997-02-07
Abstract: The fuel injector has a two solenoid valves (50,52) in the passage (46) that returns fuel under pressure from the injector (10) to the fuel reservoir (60). The solenoid valves are opened and closed to control fuel injection. An accumulator (98) is placed in the fuel delivery passage (62), and the injector has a nozzle (16) connected to these fuel transport passages (46,62) by a connecting passage (40), which delivers the fuel into a pressure chamber (36). The nozzle is opened and closed by a valve (20) responding to the pressure in the pressure chamber. The solenoid valves are placed to control pressure in the pressure chamber.
Patent DE-19706370-A1 (DE)
Title: Vending counter arrangement suitable for operation by single operator or for self-service of food
Inventor: NICOLAUS NORBERT DIPL ING
IPC: A47F3/00
Filed: 1997-02-19
Abstract: The arrangement includes a food preparation arrangement (1), which can contain continuously operating preparation (2) and/or batch preparation (5) devices in one unit, and is constructed to be suitable for operating, presentation and service. The arrangement has one or more presentation surfaces (3) and cold containers (4). The individual parts of the arrangement are seamlessly welded together.