baber/WOPTO huggingface dataset:
Patent DE-19544940-A1 (DE)
Title: Heuristic control process for motor vehicles automatic gearbox
Inventor: IIZUKA NAONORI
IPC: F16H61/08
Filed: 1995-12-01
Abstract: A heuristic control device for an auto-gearbox of a car has a sensor (22,24) to evaluate the mode of changing gear, and to generate a signal accordingly. There is also a device to measure a relevant physical variable, plus an RAM to store parameters in locations assigned to corresponding shift modes. There is a device to make the those stored parameters "actual" which are specified by the gear shifting mode, so as to make the physical variable approach its theoretical value. The process of making the parameters "actual" uses a limiting device to keep them between upper and lower limits, established for each shifting mode. A control device for the shifting process uses these parameters.
Patent DE-19548829-A1 (DE)
Inventor: WALTHER BERND
IPC: B60S1/08
Filed: 1995-12-27
Abstract: The invention concerns a mechanism housing wherein the housing base member (20) is closed by a cover (17). The housing base member (20) is made of plastics whilst the cover (17) is made of metal. The object of the invention is to configure the edge of the housing (3) such that the cover (17) rests flat on the housing base member (20). Since, with the casting technique, it is difficult to configure a continuous edge such that it is flat, according to the invention, a plurality of raised portions (100) protrude on the cover edge and act as a bearing surface for the cover (17). To this end, the casting mould is refinished such that the terminal surfaces of the raised portions (100) are easily made to lie in one plane. The housing cover (17) is sealed with respect to the base member (20) via a seal (103) which rests on the edge of the housing (3) and leaves the raised portions (100) free.
Patent DE-19600113-A1 (DE)
Title: Appliance for lubricating chair of points of rail network
Inventor: STEGEMANN HERBERT
IPC: F16N3/12
Filed: 1996-01-04
Abstract: The points lubricating appliance and lubricant supply form a closed unit and enable a single handed operation. A movable bell housing protects the area of the brush against the contamination of other objects. A lubricant reservoir is located in the handle area, and a grease gun is integrated into the handle to supply lubricant through a pipe(5) into the lubricating area(7). The lubricant then passes through a valve(6) into the applicator brush.
Patent DE-19601098-A1 (DE)
Title: Drive for steering mechanism on vehicle - consists of rack and pinion linkage with intermediate reduction element.
Inventor: BAIR ERWIN DIPL ING
IPC: B62D3/12
Filed: 1996-01-13
Abstract: Drive arrangement in which the drive (1) consists of a drive element (5) a spur wheel (3) and a toothed rack (7). The spur wheel, which has a maximum of seven teeth (4) is driven by the drive element and engages the toothed rack. The toothed rack is connected to the spur wheel via an intermediate member (11) such that the intermediate member reduces the rotary movement imparted by the spur wheel to the tooth rack. The spur wheel is controlled by an electric motor.
Patent DE-19602107-A1 (DE)
Title: Joints and bars system for spatial supporting frameworks, especially geodetic structures
Inventor: CULLEN PHILIP REX
IPC: E04B1/32
Filed: 1996-01-22
Abstract: The system has nodal components (1) that can have portions (2) fixed to them at the desired angles and in the desired number, and of shape complementary to the bar ends. The portions can typically be of flat steel, fitting in mating slots in the ends of the bars (5). The latter can be of wood, while the nodal components are of steel, and they can be screwed (4) together. The nodal components can have central bores and fixing devices for lighting equipment etc.
Patent DE-19615087-A1 (DE)
Title: Compact wind-powered generator machine
Inventor: SCHUBERT WERNER DR MED
IPC: F03D1/00
Filed: 1996-04-17
Abstract: The wind-powered machine has an enclosed wind turbine (2), driven by air jets (6,6a), at the rear of a funnel-shaped cylindrical wind capture device (10). The turbine is fitted centrally to an elongate shaft (3) and is provided by a hollow body divided by at least 9 vanes into turbine chambers with a conical surface (4) directing the wind flow to the jets. The wind turbine is used to drive an electrical generator (8), the air jets enclosed by a mechanical baffle (18) supported by carriers (15) provided with the turbine shaft bearings (19).
Patent DE-19619271-A1 (DE)
Title: Controller with adaptive parameter correction
Inventor: LANGHANS LUTZ DR
IPC: G05B11/42
Filed: 1996-05-13
Abstract: The controller has a comparator which determines the control difference between demand and actual parameters. A correction device has a variable gain factor which is varied wit the magnitude of the control difference and/or of the time variation of the control parameter. At least one parameter of the controller and/or the control path is corrected multiplicatively using the correction device's variable gain factor so that the reaction of the control difference to the actual parameter increases with decreasing control difference and/or with decreasing demand parameter rate of change.
Patent DE-19619955-A1 (DE)
Title: Wormwheel transmission for vehicles
Inventor: BRUHN RAINER
IPC: F16H57/00
Filed: 1996-05-17
Abstract: The wormwheel transmission comprises a wormwheel (5) in a casing (1), axially supported outside the turning axis. The support for the wormwheel yields elastically. It may consist of a spring ring (10), consisting of the basic ring (11) and several elastically yielding tabs (12). The tabs are pointing inward, at an angle of 45 deg  to the rotation axis of the ring. They can be inserted in a groove in the wormwheel. The spring ring may be made of plastic. There may be a closing surface at the end of the tabs lying flat against the bottom or cap (2) of the casing.
Patent DE-19621172-A1 (DE)
Title: Waste water plant with activated sludge treatment and settling tanks
IPC: C02F3/12
Filed: 1996-05-24
Abstract: A municipal waste water (1) treatment works has a series of treatment basins (2, 3) and an intermediate activated treatment basin (4). The sludge from the activated treatment is filtered, and the filtrate is returned (12) to the process. The sludge filtrate is returned to the water treatment process through a high-performance biological treatment basin (15, 16), where the rate of addition of the filtrate is delayed, and with biomass losses controlled by binding to an ultra-filtration membrane, in order to maintain the treatment stage at an optimum temperature.
Patent DE-19622281-A1 (DE)
Title: Mattress with three superimposed upholstered bodies
Inventor: BRAUN WALTER
IPC: A47C27/00
Filed: 1996-06-03
Abstract: The mattress comprises three upholstered bodies (21,22,23) each one of which is contained in a compartment (31,32,33) in a cover (3) partly shut off from each other. The cover compartments are sealed off from one another and joined by sliding clasp fasteners (41,42,43) running along three or four sides of the upholstered body contained in them.  The middle recliner part, or the middle upholstered part (22), is reinforced and is thus harder than the other two sections. The sections in the shoulder and head part and the calf and heel part are softer than in the other parts. The shoulder part has a recess. The mattress (1) has greater support forces in the lumbar and waist parts.
Patent DE-19624371-A1 (DE)
Title: Cabin of car with integrated airbag
Inventor: FAHLE RAINER
IPC: B60R21/205
Filed: 1996-06-19
Abstract: The cabin of a car has an integrated airbag. This is mounted in the central console or the instrument panel above it and if an accident happens it unfolds in front of the occupants transversely to the travel direction.  The airbag is behind a cover (6) formed visibly or invisibly inside the console or panel. The cover is pivoted like a flap.
Patent DE-19630181-A1 (DE)
Title: Compact optical fibre sensor for detecting chemical or biochemical substances
Inventor: ECKE WOLFGANG DR
IPC: G01N21/41
Filed: 1996-07-26
Abstract: The sensor contains a mono-mode optical fibre (1) the core (3) of which in at least one section has a periodic refractive index characteristic in the form of a Bragg matrix (4).  In a region of the matrix, which corresponds to the desired measurement region, the fibre cover (2) is reduced in thickness almost down to the core.  The reduced section can be provided with a thin layer with a refractive index greater than that of the fibre core.  In respect of its porosity, and/or absorption or reaction properties, this layer can be matched to the substance to be detected.
Patent DE-19632469-A1 (DE)
Title: Nail with spreading legs for construction
Inventor: WAKAI TAKAO
IPC: F16B15/04
Filed: 1996-08-12
Abstract: The nail has two legs (25,29) made from wire. They have a flat cross-section. Each leg has a head (23,27) at one end and a point (24,28) at the other. A disc (30) holds them together. One leg has a projection (31) near its point protruding towards the other leg. One leg has a recess (32), and the other a matching protrusion (33). When these mate, the point of the leg without the projection rests above the projection, and they are adjacent to the disc.
Patent DE-19635321-A1 (DE)
Title: Brake servo with silencer
Inventor: CHA HANG-BYONG
IPC: G10K11/16
Filed: 1996-08-30
Abstract: The brake servo has a valve housing (10) with an input rod (12) moving in it. The servo also has main filter (16), a sound absorber (14), a spring seat (19), a return spring (18) to load the input rod, and a sound deflector (20). The main filter, the sound absorber, the spring seat and the sound deflector are fitted to the input rod and move with it. The sound deflector is spaced from the sound absorber. A second filter may be fitted between the sound absorber and the sound deflector.
Patent DE-19637148-A1 (DE)
Title: Building sign board with support construction holding presentation surface
Inventor: FIETZ HELLA
IPC: G09F15/00
Filed: 1996-09-12
Abstract: The support construction (10) incorporates a free-standing frame, grid, profile and/or hollow supports. The material of the presentation surface (20) comprises netting, tarpaulins or textile, and has a PVC coating. The tension device comprises a tension body (30) which is elongated and flexible connected both with the presentation surface and the support construction. The flexible tension body is expandable and is fed through eyelets in the presentation surface. It consists of a tensionable steel rope, on which the presentation surface is held by elastic connections (36), likewise consisting of steel ropes.
Patent DE-19639599-A1 (DE)
Title: Bleach activator combination e.g for use in dishwashing machines
Inventor: BLUM HELMUT
IPC: C11D3/39
Filed: 1996-09-26
Abstract: Bleach activator combination obtained by intimately mixing(a) a water-soluble salt of a divalent transition metal selected from Co, Fe, Cu and Ru or mixtures of these, (b) a water-soluble ammonium salt and optionally (c) a peroxygen type oxidising agent, together with an inert carrier material.
Patent DE-19647985-A1 (DE)
Title: Detecting cooking point of cooking position with conducting track temp. sensor
Inventor: LUTHER JUERGEN DIPL ING
IPC: H05B3/74
Filed: 1996-11-20
Abstract: The method involves using a conducting track temp. sensor (6) associated with a cooking position (4). The resistance of the sensor is measured at a first operating temp. as a first reference resistance and at a different temp. as a second reference resistance. The temp. (T) of the sensor resistance (R) is derived from the two reference resistance values (R1,R2) and the associated temp. values (T1,T2) by T = T1+(R-R1)*(T2-T1)/(R2-R1).
Patent DE-19700952-A1 (DE)
Title: Device for anchoring scaffolds, especially against walls of houses
Inventor: TULKE MANFRED
IPC: E04G5/04
Filed: 1997-01-14
Abstract: The device has two bars (2,3) which can slide telescopically in one another. The free end of one of the bars has a fastening device. The bars can be fixed together in a continuous manner, using at least one clamping screw (8), and one or more of the bars may have an elongated hole (6) which extends axially. The clamping screw may have an external thread (25) so that it can be screwed into the internal thread of an opening (7) in one of the bars.
Patent DE-19704712-A1 (DE)
Title: Hydraulic multiple distributor device
Inventor: KAUSS WOLFGANG
IPC: F15B11/16
Filed: 1997-02-07
Abstract: The several distributor devices (3/1-3/5) are intended for the control of corresponding loads and are arranged side by side in a stack. The stack is penetrated by a common conduit (P) for supply of a work fluid under pressure originating from a source which comprises a pump (6) for a device for throughput pressure regulation (7). Also provided are a common conduit (T) for back flow of the work fluid to a reservoir and a common conduit (LS) for transmission of control fluid under the pressure of the highest load to the device for regulating the pump. A closure device (10) is arranged in the conduit between a first group of distributor devices (3/1-3/3), for which the conduit is connected with the device for regulating the source, and at least one second group of distributor devices for which the conduit is not connected with the device for regulating the source.
Patent DE-19705355-A1 (DE)
Inventor: BEER LEOPOLD
IPC: G11C29/00
Filed: 1997-02-12
Abstract: The dictates of production mean that the access times of semiconductor memories are subject to fluctuations, even given identical technological parameters. The fluctuations lead to a proportion of slow memory chips. The access time is shortened by raising the internal supply voltage of the slower semiconductor memories by an absolute value which is dependent on the respective semiconductor memory. The method is employed in semiconductor memories, in particular in dynamic semiconductor memories.
Patent DE-19707973-A1 (DE)
Title: Speech-controlled input method for networked computer
Inventor: RULAND TOBIAS
IPC: G10L15/26
Filed: 1997-02-27
Abstract: The method involves equipping a first computer with a speech recognition arrangement, and transmitting a program from a second computer to the first computer, which contains the parameters for the implementation of a speech recognition process. The speech-controlled entry is accomplished through a user on the first computer, with the parameters necessary for the speech recognition being determined through the transmitted parameters for the implementation of the speech recognition process. An action on the second computer is triggered according to the result of the process.
Patent DE-19708492-A1 (DE)
Title: Visual indicator
Inventor: IBEN HANS-JUERGEN
IPC: G01N33/12
Filed: 1997-03-03
Abstract: A visual freshness indicator for determining the freshness of foodstuffs, especially packaged and chilled fresh fish, by which (a) interruptions in the cold storage temperature are indicated by a change in colour of the indicator and (b) with packed and cooled fresh fish an increased deterioration of protein due to poor hygiene during processing is shown by a colour change of the indicator.
Patent DE-19709861-A1 (DE)
Inventor: JEGOROV VALERIJ JUREVIC
IPC: B23K26/402
Filed: 1997-03-11
Abstract: The invention relates to a device for ablating biological substances using a laser beam, especially during stomatological treatment, comprising a pump laser and a laser converter for converting the pump laser beam into a laser beam with a wavelength range of 3 mu m +/- 0.2 mu m. Said laser converter is placed in a processing head which is separated from the pump laser by a fiber optic device. In accordance with the invention, a metal holmium fluoride crystal with an alkali or alkaline earth ion as a metal ion and with partial substitution of the holmium (Ho) ions is provided in the laser converter, said crystal being one of the compounds Me(Ho1-xPrx)F4 with a metal ion of lithium (Li) or sodium (Na), a fluorine ion and containing x=0.001 to 0.03 parts praseodymium or Ba(Ho1-xPrx)2F8 with Ba a barium ion, with F a fluorine ion and containing x=0.0005 to 0.015 parts praseodymium.
Patent DE-19710755-A1 (DE)
Title: Ink cartridge filling system for colour ink jet printers
Inventor: SCHEFFELIN JOSEPH E
IPC: B41J2/175
Filed: 1997-03-14
Abstract: The ink used with a multi colour printer is contained within a number of cartridges. The cartridges are mounted side by side on the printer carriage and have refill ports with built in valves. The cartridges are filled by plugging the inlet port into the filling valve 156 of a main ink reservoir that has an end cap assembly 150. The valve has an opening 166 that is enclosed by a sliding element that is displaced by the action of connecting the cartridge.
Patent DE-19721609-A1 (DE)
Inventor: BLECH MARCO
IPC: D01D5/06
Filed: 1997-05-23
Abstract: For spinning a solution of cellulose carbamate, by extrusion through a jet into a precipitation bath, the extruded filaments are shrouded by a flow of the bath medium in a structured cross section from the jet outlet to the bath surface, moving in the same direction as the filaments. The flow speed of the bath medium at the jet outlet (X1) is 01-0.8 times the filament take-off speed, and the flow speed at the exit from the bath (X3) is 0.96-1.1 times the take-off speed. Also claimed is an appts. with a feed (12) to the precipitation bath (15) for the precipitation medium. A flow body, within the bath container, is a spinning jet (3) with a truncated cone shape and a truncated cone spinning funnel (5) with a cylindrical tube (6) through the wall of the bath container. An external mechanical filament take-off (9) is outside the bath. The point of the spinning jet (3) is immersed into the funnel (5), to give a concentric gap between them.
Patent DE-19721870-A1 (DE)
Title: Metal wind instrument with valve block, mouth-piece and curved slide piece
Inventor: DIETZE RONALD
IPC: G10D7/10
Filed: 1997-05-16
Abstract: The valve block (1) contains at least three valves with curved pipes of different lengths. The mouthpiece (2) and sound-pipe (3) have a movable curved slide piece (4). The whole length of the pipe which can be altered by the curved pipe is greater than the pipe length for a half-tone. The dampened positioning stops (41) are arranged in at least two separate positions. the valve block has holders (14) for the valve-playing hand.
Patent DE-19727898-A1 (DE)
Inventor: KUPFER MATTHIAS DIPL ING
IPC: E05C17/30
Filed: 1997-07-01
Abstract: The telescopic brake tube assembly, for the swing panel of a door or window, has a shaped body (16) at the opening at one end of the telescopic tube (2) where the piston rod (3) passes through. It extends into the interior of the tube (2), and is fixed in place. The tube (2) has an oval cross section. It has wedge-shaped braking surfaces, tapering towards the opening for the piston rod (3), to work with the brake body (20) fixed round the piston rod (3) which is under spring tension or is in a number of parts. At least one buffer (29) of an elastic material is in the tube (2) between the piston (12) and a counter unit (27), fixed to the tube (2). The buffer (29) is of a foam or rubber material.
Patent DE-19728253-A1 (DE)
Title: Bicycle with electrical auxiliary drive
Inventor: WADA MASAMI
IPC: G01R31/36
Filed: 1997-07-02
Abstract: The bicycle is equipped with auxiliary electric drive in addition to foot pedal power. It includes a first control circuit (2) with a micro-computer for controlling the electric drive (1) and a second control circuit (7) with a microcomputer for a monitoring of the rechargeable battery (5), which supplies the electric drive with power, and/or the control of the electric bicycle by switching. The first and second control circuits are connected with each other across a communication circuit (15). The auxiliary present. intake is given by an auxiliary present. intake selection switch, and a signal related to this intake is entered across the second control circuit in the first control circuit, in order to control the electric drive.
Patent DE-19728863-A1 (DE)
Title: Removal of dental prosthesis
Inventor: WINTERMANTEL STEFAN DR
IPC: A61C13/273
Filed: 1997-07-05
Abstract: The mounting is used to secure a removable dental prosthesis. It may be used for a dental crown or implant held in place by a clip. There is a lock (A) for the clip (R) which can be displaced from its holding groove by operating the press button (D). It holds it open, against the spring tension, for the implant to be removed. The press button is bonded directly to the clip, which is connected to the lock.
Patent DE-19730747-A1 (DE)
Title: Power transmission device used in motor vehicles
Inventor: MIYAZAKI TAKESHIGE
IPC: F16D23/04
Filed: 1997-07-17
Abstract: The device comprises a first and second synchronous engagement apparatus (10,20). The engagement apparatus obtains synchronous action by connecting a chamfer (21a) of a sleeve (21) and a chamfer (12a) of a synchronous ring (12) between an input shaft (31) and an output shaft (33). The first and second engagement apparatus are arranged continuously. The synchronous action of the first apparatus is obtained by connection action of the first chamfer. The synchronous action of a second chamber (12b) of the first apparatus is obtained at almost same time as that of the second apparatus but precedes the synchronous action of second apparatus.
Patent DE-19734881-A1 (DE)
Title: Block forming artifacts reduction method for film recording coding
Inventor: KIM HYUN MUN
IPC: H04N19/196
Filed: 1997-08-12
Abstract: The method involves appointing pixels which lie central around a block limit and setting a standard mode. Frequency information are determined from the surrounding of the block limit for each pixel using a four-point kernel. A value of a discontinuous component which belongs to the block limit is set to the minimum value of a value of a discontinuous component which belongs to the surrounding of the block limit in the frequency range.  The setting operation is used for the location area. A DC offset mode is used and block forming artifacts are reduced in a smooth, even area which contains only small movements, such as a background.
Patent DE-19735457-A1 (DE)
Title: Injection and pressure body
Inventor: SOBEK PETER
IPC: F01M11/03
Filed: 1997-08-16
Abstract: The injection and pressure body has a filling tube (1) as a woven stocking, with one or more reinforcement wires and/or tubes and/or rods and/or distorted plate strips (2) between the woven stockings (1,4). An outer closed woven stocking (4) is along the axis of the injection body, round its inner stocking (1) with an open end. The reinforcements (2) are round the inner stocking (1), bonded to its woven fabric, to fix them in place after the body has been filled or pressed. The stockings are at least partially of a stretch metal mesh.
Patent DE-19738458-A1 (DE)
Title: Closure element for axially movable oven muffle door
Inventor: POERNER HARALD
IPC: F24C15/02
Filed: 1997-09-03
Abstract: The muffle door (6) is axially movable along a preset axis (V). At least one slide guide (4) has guide sections (40,42) sloping contrary to each other along the movement-axis. At least one catch element (2) movable along the axis in relation to the slide guide is pressed towards the slide guide by a restoring force (F). Each catch element has a lifting guide (13-16) in which the catch element carries out a component of motion (H) at right angles to the lifting movement.
Patent DE-19749510-A1 (DE)
Title: Mixer for mixing inflammable gas and air
Inventor: ZEEGERS JOSEPHUS CATHARINA HEN
IPC: B01F23/10
Filed: 1997-11-08
Abstract: The air supply channel has a throttle (3) and the gas supply channel has a throttle (6) and the two throttles are formed so that during operation a laminar flow of the air and gas emerges in same.  Each throttle has several ducts. The length of the throttle ducts can be ten times larger and pref. fifty times larger than the maximum cross-sectional dimension.