baber/WOPTO huggingface dataset:
Patent DE-19631315-A1 (DE)
Title: Hybrid gas generator
Inventor: ANACKER LOTHAR
IPC: B60R21/272
Filed: 1996-08-02
Abstract: The generator has an ignitable gas-powered solid load (11) contained in a combustion chamber (10), a storage chamber (19 containing) a gas which is closed by a locking element (18). A piston (16) fully penetrates into the storage container on opening of the locking element. The solid load is contained in the piston and the fuel gas passes out of the rear side of the piston. A capture bearing (25) is located in the storage chamber for receiving the piston, which moves into the chamber under action of the fuel gas. A ring-formed peripheral mixing chamber (22) is provided which extends over the entire length of the storage chamber.
Patent DE-19632779-A1 (DE)
Inventor: WINDHAB NORBERT DR
IPC: C40B30/08
Filed: 1996-08-15
Abstract: The invention pertains to a process for examining chemical reactions in the presence of potentially catalytical substance, wherein reactions are triggered in miniaturized reactors arranged parallel to each other and the nature and amount of the reaction mixture are analyzed during the reaction time. A facility involving reactors provided with inlet pipes and by-passes has miniaturized reactors wiht volumes of 0,001 cm<3> to 1 cm<3>. Said invention allows for effecting a large number of reactions under virtually identical conditions and with a relatively low amount of substance and samples, at an attractive cost and in a reproducible manner, and simultaneous spectroscopic analysis. It also provides a means of using for industrial catalyst screening the possibilities discussed in relation to combinatorial chemistry. Choosing identical samples and other different reaction conditions ensures optimized parallel reactions.
Patent DE-19637802-A1 (DE)
Title: Rotary cylinder with rotating piston shaft
Inventor: ZUBER GUENTER
IPC: F15B15/12
Filed: 1996-09-17
Abstract: The rotary cylinder has a rotating piston shaft connected to a piston shaft that is sealed in a rotating cylinder housing. (1) In the axial direction of at least one side of the rotating piston (4) in the cylinder housing, one of the cylinders is covered in the axial direction and the cylinder annular space has a recessed groove (5,5'). This is separated from the piston shaft (3) by a casing ring (10,10'). The piston blade (7,7') is sealed and gripped in the annular groove. Both sides of the rotating cylinder which may have the cylinder annular space may be recessed in the cylinder casing. The rotary piston may have seals (11,12,13) that seal it opposite the half casing (2,2').
Patent DE-19639826-A1 (DE)
Title: Optimal charging system for battery of IC engined motor vehicle
Inventor: POTT EKKEHARD
IPC: H02J7/14
Filed: 1996-09-27
Abstract: An optimal charging system for the battery of a motor vehicle powered by an IC engine has a controller which receives signals for fuel injection, engine torque, throttle opening and rpm. The combined effect of these variables in relation to battery demand is evaluated by the controller for regulation of the generator field excitation. Fig. 5 illustrates the control regime of the system wherein all vehicle operating points above the curve (1) in the region (4) allow complete de-energisation of the generator field for all torques up to a maximum (2) and down to approx. 57 percent battery charge (3) whereas for points in the region (5) generator output is required.
Patent DE-19639974-A1 (DE)
Title: Drive control appts for electrically driven door of motor vehicle
Inventor: MONZEN TOMOAKI
IPC: E05F15/14
Filed: 1996-09-27
Abstract: The appts includes a DC motor (M) that moves the electrically driven doors of a motor vehicle. A detector detects a terminal voltage due to an EMF induced in the DC motor when the door is moved manually. The direction of rotation of DC motor due to induced EMF is judged based on the detection results. A microcomputer (1) drives the DC motor in a predetermined direction based on the judgment results.
Patent DE-19641620-A1 (DE)
Title: Lubricating oil compsn.
Inventor: YOO SUNG CHOON
IPC: C10M141/10
Filed: 1996-10-09
Abstract: The lubricating oil compsn. comprises: (a) 0-5 pts. wt. of a high pressure active ingredient based on zinc dithiophosphate (Zn-DTP) and 5-10 pts. wt. of a high pressure active ingredient based on MoS2 of formula (I); (b) 0.1-3 pts. wt. of a phosphonic acid ester of formula (II); and (c) 0.1-3 pts. wt. of an amine cpd. of formula (III), per 100 pts. wt. base oil. In the formulae: R1 = 12-20C alkyl or allyl; R2 = 16-22C alkyl or allyl; M = alkaline earth metal; x = 0 or 4; y = 2 or 4; R3 = 4-10C alkyl; R4 = 6-12C alkyl; R5 = 4-20C alkyl; R6 = H or 1-10C alkyl; R7 = H or 1-12C alkyl; and R8 = H or 1-20C alkyl.
Patent DE-19644779-A1 (DE)
Inventor: SCHOENLEBER DIETMAR
IPC: H01L21/304
Filed: 1996-10-28
Abstract: The invention concerns a device for treating substrates (5) in a fluid container containing a treatment fluid, said device comprising at least one holder arrangement (1) for the substrates (5) and/or at least one substrate carrier (4). According to the invention, more reliable and more rapid removal and drying of the treatment fluid is attained if the holder arrangement (1) comprises a fluid-suction device.
Patent DE-19646410-A1 (DE)
Inventor: BOCK HERBERT
IPC: F04B49/02
Filed: 1996-11-11
Abstract: A suction device (1), especially for a heart and lung machine, comprising an aspirator (2), a suction pipe (4) and a suction pump (5). The aspirator has a sensor (3) to detect liquid and is connected to the suction pump via a signalling line. The sensor (3) is embodied as an optical element in which light can be transmitted by total reflection in accordance with the surrounding environment. The invention also relates to a method for turning a suction pump (5) on or off, said pump being used more specifically in combination with a heart and lung machine and which sucks up a liquid by means of an aspirator (2). A sensor (3) placed on the aspirator detects the liquid which is to be sucked up and transmits a sensor signal which automatically turns the pump (5) on. An optical transmitter feeds light to the sensor (3) which transmits said light in the presence of air, to an optical receiver and deviates it, in the presence of liquid at least partially in said liquid.
Patent DE-19647286-A1 (DE)
Title: Starter motor for vehicle IC engine
Inventor: EHLERS BERND
IPC: F02N11/08
Filed: 1996-11-15
Abstract: The starter motor circuit includes an electronic control circuit (3) which monitors the starter current. The engine firing point is determined by the change in starter motor torque following the periodic torque changes generated by the compression pules of the engine prior to firing. As soon as the engine fires the starter motor current is switched off. The control circuit monitors the starter motor current by measuring the voltage drop across a shunt (11) near the solenoid switch. As the engine starts to fire the starter motor current decreases and becomes smoother.
Patent DE-19650334-A1 (DE)
Title: Apparatus for electrolytic anodisation of an aluminium@ product
Inventor: SENOUE HIDEO
IPC: F02F7/00
Filed: 1996-12-04
Abstract: The apparatus for anodising treatment of surfaces of a product made of aluminium or an aluminium alloy is provided with a function generator producing signals corresponding to changes in the electrolyte flow with time, as well as with a current detector and current regulator.  The apparatus has  a rotating ejector nozzle (7) for delivery of electrolyte solution in the form of a jet directed to the surface undergoing treatment.  The nozzle is provided with a number of slit openings (8). Also claimed is a method for operating the proposed apparatus.
Patent DE-19700757-A1 (DE)
IPC: E04F10/00
Filed: 1997-01-11
Abstract: The blind has a tensioner with traction or compression springs (13) mounted in longitudinal tension rails (12) along its horizontal or inclined upper cover surfaces. The cable pulleys (16) are connected to a tension rod (17) which is parallel to the drop rod and is guided in the longitudinal rails. The tension rod engages behind the drop rod to move this in the horizontal or inclined arms of the guide rails (1) up into the area of the bend at the transition to the vertical glass wall.
Patent DE-19704905-A1 (DE)
Title: Seal for glazing in wood frame
Inventor: SANDMANN ERHARD
IPC: E06B3/62
Filed: 1997-02-10
Abstract: The seal for a glass pane, in a wood frame, has a sealing profile strip (10) of HTV silicon rubber with peroxide saturation, with a hollow zone (16) to be bent inwards. The strip (10) is cut to length from a supply roll, and is pressed into the corner of the joint fold without prior preparation. It can be bonded in place with a drop of RTV silicon.
Patent DE-19706345-A1 (DE)
Title: Floor level conveyor unit for automobile factories
Inventor: KATZER MICHAEL
IPC: B62D65/18
Filed: 1997-02-19
Abstract: The conveyor unit carries car bodywork shells (70) in a car assembly line along the floor of the shop on a trolley (16) on which a lifting device (30) is mounted. This lifting device can turn at least 90 deg about a vertical axis. It has a device in the loading plane to bring the lifting table into a projecting position to provide better access to the underside of the car bodywork shell, so that the engine and transmission can be fitted from below without the suspension of the bodywork shell in a suspension conveyor.
Patent DE-19710946-A1 (DE)
Inventor: BEERWERTH FRANK DR
IPC: G01J5/08
Filed: 1997-03-15
Abstract: The invention relates to a thermopile sensor and especially a radiation thermometer or a motion detector with a thermopile sensor. Said thermopile sensor has a thermopile which is mounted in a housing. The heat capacity of the cold and hot points of said thermopile together with its mounting and the heat conductivity of said mounting are co-ordinated with each other in such a way that a change in the temperature of the housing causes an equal change in the temperature of the cold and hot points, so that no temperature gradients occur inside the thermopile.
Patent DE-19714736-A1 (DE)
Title: Machine tool part manufacture using cast mineral=filled material
Inventor: GROPP HANS
IPC: B29C65/54
Filed: 1997-04-09
Abstract: In a process for manufacturing parts, especially machine tool parts, from a cold curing mineral-filled casting material a wooden or steel plate mould is used. Cold curing epoxy resin layer is applied to the mould walls and mineral-filled cast blocks(2) are placed in the remaining areas. Gaps(4) between the castings(2) are then filled with epoxy resin.
Patent DE-19715355-A1 (DE)
Inventor: CORNEL STAN PROF DR
IPC: F02M63/06
Filed: 1997-04-12
Abstract: The aim of the invention is to provide a simple high-energy effective technical solution to improve the engine size/performance ratio and the price/performance ratio in the manufacturing of multicylinder engines. To do this, a single fuel pump is provided to supply prepressurized fuel to a prepressure rail chamber common to one or several engine cylinders, wherein said prepressure corresponds to only a fraction of the required injection pressure. Once said regulated prepressure is exceeded, the fuel is fed from the prepressure rail chamber into the return rail chamber common to one or several engine cylinders via pressure limiting valves. So-called inertia pipes with shut-off valves are provided between the prepressure rail chamber and the return rail chamber. Said inventive solutions are chiefly required and used for fuel injection in internal combustion engines.
Patent DE-19725188-A1 (DE)
Inventor: BARTOL FRITZ
IPC: C09D175/04
Filed: 1997-06-14
Abstract: The invention relates to a component system for a two-component coating agent containing a binder with hydroxy function or a mixture of binders with hydroxy function, tris(alcoxycarbonylamino)triazine or a mixture of tris(alcoxycarbonylamino)triazines and free isocyanates, or a mixture of free polyisocyanates. Said component system is characterized in that a first component (I) consists of at least the binder with hydroxy function or the mixture of binders with hydroxy function, and that a second component (II) consists of at least the free isocyanates or the mixture of free polyisocyanates, the tris(alcoxycarbonylamino)triazine or the mixture of tris(alcoxycarbonylamino)triazines being an alternative ingredient of the first component (I), the second component (II) or both components (I) and (II).
Patent DE-19730176-A1 (DE)
Title: Method for re=shaping hardened MDF sheets without use of grooves etc
Inventor: KLUEBER HEIKE
IPC: B27N7/00
Filed: 1997-07-15
Abstract: The method involves the use of a solvent to weaken the adhesive on an MDF sheet followed by deformation by the application of higher temperatures and pressures within a hot press. The sheet is exposed to the solvent possibly within a solvent rich atmosphere or a solvent bath.  The solvent can be temperature controlled between 30 deg C and 60 deg C, preferably 45 deg C. The solvent can be water or aqueous copper sulphate solution with a preferred concentration of 1 percent. The press operation can involve the application of hot plates and air curing cycles.
Patent DE-19730482-A1 (DE)
Title: Fixing unit for electrophotographic printer, copier
Inventor: YAMAMOTO KASUMI
IPC: G03G15/20
Filed: 1997-07-16
Abstract: The fixing unit has a heatable fixing roller (40) driven by a rotary drive (82) and a pressure roller (50), movable between a pulled back position and an operating position. An adjusting unit is provided, which closes the gap between the fixing roller and the pressure roller. The pressure roller is displaced between the pulled back position and the operating position. A gear wheel (110) is provided, which rotates the pressure roller (50) in a specified direction, if the adjusting unit moves the pressure roller in the direction of the operating position.
Patent DE-19732237-A1 (DE)
Title: Multilayer wafer having several SOI regions
Inventor: MERRILL RICHARD B
IPC: H01L21/84
Filed: 1997-07-26
Abstract: A multilayer wafer, with a silicon layer on an insulating layer, has several coplanar regions each consisting of a silicon layer and an insulating layer. The total thicknesses of the region layers is identical and the silicon layer thicknesses is independent of one another in the individual regions. Preferably, one region has a thickness adapted to formation of analogue devices or devices with a deep silicon layer and a second region has a thickness adapted to formation of digital devices. Also claimed is a process for forming a multilayer wafer with a silicon layer on an insulating layer from a silicon substrate by: (i) removing silicon from several regions of the substrate surface; (ii) applying an insulator at these regions; (iii) planarising the surface; (iv) applying a processing substrate on the surface; and then (v) planarising the opposite surface of the silicon substrate.
Patent DE-19733287-A1 (DE)
Title: Dog lead harness with neck strap
Inventor: KILLINGER HELGA
IPC: A01K27/00
Filed: 1997-08-01
Abstract: The leather or textile neck strap (11) is adjustable in length and lies loosely over the dog's neck down to its chest and has two eyelets (12,13) in the back of the neck, and a central, third eyelet (14) in the chest. The eyelets consists of metal rings.  The harness has two broad leather or textile shoulder-belts (15,16), adjustable in length and joined by their top ends. Each lead passes through one of the neck strap eyelets at the nape of the neck and over the dog's shoulders from behind and between the forelegs. The two shoulder belts are fixed by their bottom end to the central eyelet by spring hooks (20,21). The leash is fixed to the part connecting the top ends of the shoulder straps.
Patent DE-19736565-A1 (DE)
Title: Curtain rod
Inventor: KANBACH WOLFGANG H
IPC: A47H1/102
Filed: 1997-08-22
Abstract: Rod length is altered by joining the ends of the rods to threaded bars which are received by threaded nuts in rod support sections attached to the walls or ceiling. The rod comprises two support sections (1, 2) secured to the wall and/or ceiling (4, 5), mounted on either end of a rod-shaped intermediate piece (3). At least one end of the rod is joined to a threaded bar (11, 12) and the support section at this end contains a threaded nut (13, 16) for receiving the bar. Twisting the screws tightens the rod between the two supports.
Patent DE-19740635-A1 (DE)
Title: Tunnel furnace for firing ceramic goods
Inventor: STROHMENGER WERNER
IPC: F27D3/12
Filed: 1997-09-16
Abstract: The sealing elements between trolleys have a core (10) consisting of elastic foam rubber resistant to temperatures between 300 and 450 deg C, in particular, between 200 and 300  deg C.  The core is surrounded by a shell (11) resistant to temperatures from 400 to 1000 deg C, in particular, from 600 to 800  deg C.
Patent DE-19742599-A1 (DE)
Inventor: NIE XIAONING DIPL ING DR
IPC: H03H17/06
Filed: 1997-09-26
Abstract: A filter for filtering n data sequences in time multiplexing, whereby n is a whole number > 1, comprising a plurality of registers (30, 31, 32, 33) for intermediate storage of signal sequence signal values or values derived therefrom and adders (50, 51, 52, 53), wherein the registers and adders are alternately interconnected to form a chain. The inventive filter is characterised in that the registers (30, 31, 32, 33) are subdivided into n groups (30, 32; 31, 33), a data channel (70, 71) is allocated to each group in order to receive sequence signal values, whereby the first input of each adder (50, 51, 52, 53) located upstream from a register (30, 32, 31, 33) of the i-eth group (0<u><</u>i<<u>n</u>-1) has a link with the data transmission channel (7i) and the second input of the same adder has a link with a register of group (i-1)mod n without intercalation of the register of another group. In order to operate the inventive filter, the following steps are repeated as often as necessary: a) for all i=0, ..., n-1: application of a value of the i-eth data sequence to the data channel (70, 71) of the group (i+d) mod n; b) storage of the values applied to the first inputs of all registers (30, 31, 32, 33) in said registers (30, 31, 32, 33) and c) modification of d to a value of 1.
Patent DE-19745648-A1 (DE)
Title: Carrier element for contactless semiconductor chip-card
Inventor: PUESCHNER FRANK
IPC: G06K19/077
Filed: 1997-10-15
Abstract: The invention relates to a carrier element for a semiconductor chip (2) with at least two connections (1), especially for installing in chip cards (11). The inventive carrier element has a covering (5) for protecting the semiconductor chip (2). The connections (1) are arranged on one of the main surfaces of the protective covering (5) along two opposite edges only. They consist of a conductive material, and are less thick at the ends oriented towards each other (1a), so that the cross-section has a step on one side only. The semiconductor chip (2) is mounted on the connections (1) in the area of this less thick section (1a) and is mechanically connected to said connections.
Patent DE-19751198-A1 (DE)
Title: Shutoff valve for pressurized water or gas pipe
Inventor: KAUER SIEGFRIED
IPC: F16L55/128
Filed: 1997-11-13
Abstract: A process and assembly to close a pressurized water or gas branch pipe (2) from a main pipe (1). The branch pipe (2) is shut by blocking the outlet (5) from the main pipe (1) with a combined stopper-cover which is located in readiness close to the outlet.
Patent DE-19754703-A1 (DE)
Title: Automatic motor vehicle interior ventilation arrangement
Inventor: HADERER GUENTER
IPC: B60H1/24
Filed: 1997-12-10
Abstract: the arrangement has at least one ventilation opening (20) for connecting the external surroundings of the vehicle to an internal volume. The ventilation opening can be opened and closed. A controller using a  fuzzy logic algorithm, can set a free, throughflow cross-section with a ventilation flap driven by an electric motor (4), depending on at least one current vehicle parameter
Patent DE-19801430-A1 (DE)
Title: Particulate filter for extremely hot gases from pulverized fuel combustion, with application envisaged in gas turbine power generation plant
Inventor: NAOUMIDIS ARISTIDES
IPC: B01D46/38
Filed: 1998-01-16
Abstract: The filter comprises a fluidized bed of heat-resistant spheres or particles (hereafter granules), onto which the unwanted particles (hereafter particulates) are adsorbed. An Independent claim is included for use in filtering flue gases from coal PF (pulverized fuel) combustion. Preferred features: The granules are no greater than 1 mm in diameter, on average. The fluidized bed follows a first filtration unit (static ceramic). Adsorbent granules are continuously exchanged with regenerated granules. Granules have higher specific gravity than unwanted particulates. The gas to be cleaned is fed upwardly through the fluidized bed.
Patent DE-19803354-A1 (DE)
Title: Protection voltage application method for cylindrical ionization chamber
Inventor: RIEDEL ALOIS
IPC: H01J47/00
Filed: 1998-01-29
Abstract: The method involves applying a protection potential on both sides of a cylindrical ionization chamber by using a one-sided cable connection, without influencing the radiation field. The protection potentials at both ends of the ionization chamber are electrically connected through a concentric connection within an internal reed electrode, whereby all insulators connected with the internal electrode are surrounded by the protection voltage.
Patent DE-19804705-A1 (DE)
Title: Switching points for suspended conveyor system
Inventor: SPORER KLAUS
IPC: E01B25/26
Filed: 1998-02-06
Abstract: The spatially mounted running rail sections(1.2,2.2) each have an additional bearing point(1.6,2.6) located in the vertical direction above the movable running rail section.  Each of these additional bearing points is connected by a bell-crank lever(1.3,2.3) to a stationary mounting(1,4,2.4) which is rigidly connected to the support frame(6) of the points via a retaining bridge(1.7,2.7).  The two bell-cranks are interconnected by a spacer rod(3).
Patent DE-19810325-A1 (DE)
Title: Increasing the edge strength of thin glass sheets
Inventor: PLATZ KARL OTTO
IPC: C03C17/00
Filed: 1998-03-11
Abstract: The method for increasing the edge strength of a thin glass sheet cut out of a larger sheet consists of coating the sheet edges with a highly viscous plastic material to fill the micro cracks emanating from the sheet edges, and hardening the material in the micro cracks. Preferred Features: A glue hardenable by ultraviolet light is used in the role of the highly viscous plastic material. The edges of the glass sheet are dipped into the highly viscous material, and subsequently subjected to ultraviolet light radiation to harden this material in the micro cracks. The material protruding from the glass surface on the outer side of the sheet is subsequently removed.
Patent DE-19813538-A1 (DE)
Title: Controlling position of base of sliver can during filling, e.g. from coiler head
Inventor: FICKER FRANK
IPC: B65H54/76
Filed: 1998-03-27
Abstract: The base (33) on which the sliver (2) rests is held in position by supports (4) inside the can that move downwards as the can fills. The height of the supports is controlled from outside the can and all supports are maintained at the same height by forces on both sides of the can wall (32). In the bottom position the supports (4) move into a recess (110) in the floor and the can base rests on ribs (34) to allow the can to be moved away. Independent claims are included for two alternative designs for controlling the position of the supports (4). The supports can be driven by spring-loaded motor-driven rollers (44) running inside the can. Alternatively the support has a magnetic element (47) coupled to an electromagnet (72) driven up or down outside the can wall (32) along a pillar (71). The motions are initiated by a controller (6) linked to a sliver length sensor (61).