baber/WOPTO huggingface dataset:
Patent DE-19523058-A1 (DE)
Title: Shoe stretcher with carrying rod
Inventor: WEIHRAUCH GEORG
IPC: A43D3/14
Filed: 1995-06-24
Abstract: The stretcher has a first fork section with two prongs (16), the ends of which are shaped to match the shape of toe sections of shoes in which they are placed. The fork is mounted on a central support bar (11). Also mounted on this support bar is a second fork (30) the prongs (36) of which fit in the heel sections of the shoes.The position of the second fork on the support bar (11), relative to the first fork, can be adjusted and locked in one of several positions. The second fork incorporates a guide (31) of U-shaped cross section which fits over the support bar and which incorporates a ratchet which engages with teeth on the support bar.
Patent DE-19530492-A1 (DE)
Title: Movable contact for line protection switch
Inventor: WOLF JOHANN DIPL ING DR
IPC: H01H1/58
Filed: 1995-08-18
Abstract: The movable contact has the contact carrier (2), for the movable contact piece (3), held by a number of elastic support arms (4) providing a bearing notch (14) for the edge of the contact carrier.The contact carrier is held in contact with the elastic support arms via the force (5) of a spring.  The elastic support arms may be provided by forming slits in a resilient band. The contact carrier is supported by the bearing notch directly, or via a projecting bearing edge projecting from the surface of the contact carrier.
Patent DE-19531148-A1 (DE)
Title: New and known substd. alkylthio-pyridine derivs.
Inventor: WAGNER OLIVER DR
IPC: C07D213/85
Filed: 1995-08-24
Abstract: Control of fungi using substd. alkylthio-pyridine derivs. (I) and their salts and N-oxides is claimed. R<1>-R<3> = H, CN, NO2 or halo; 1-4C alkyl or 1-4C alkoxy (both opt. substd. by halo), 1-4C alkylthio, 1-4C alkoxy-1-4C alkyl, 1-4C alkoxy-CO or Ar; Ar = aryl, aryloxy or heteroaryl (all opt. ring substd. by 1-3 of halo, CN or NO2; 1-4C alkyl or 1-4C alkoxy (both opt. substd. by halo), 1-4C alkylthio, 1-4C alkoxy-1-4C alkyl, 1-4C alkoxy-CO or 1-4C acyl); m = 0-2; Alk = 1,2-ethylene or 1,3-propylene having any H atom opt. replaced by: (a) alkyl, haloalkyl, alkenyl, haloalkenyl or alkynyl (all having up to 8C and opt. substd. by 1-3 of CN, 1-4C alkoxy (opt. substd. by halo), 1-4C alkylthio, 1-4C alkoxycarbonyl, 3-7C cycloalkyl or 5-7C cycloalkenyl); or (b) 3-7C cycloalkyl or 5-7C cycloalkenyl (both opt. substd. by 1 or more halo or opt. substd. by 1-3 of CN, halo, 1-4C alkyl (opt. substd. by halo) or 1-4C alkoxy); X = O, S or NR<5>; R<5> = H, 1-8C alkyl or 3-7C cycloalkyl; R<4> = (a) aryl, heteroaryl or aryl-1-4C alkyl (all opt. ring substd. by 1-3 of CN, NO2, halo, 1-4C alkyl or 1-4C alkoxy (opt. substd. by halo), 1-4C alkylthio, 1-4C alkoxy-1-4C alkyl, 1-4C alkoxy-CO, 1-4C alkylsulphinyl, 1-4C alkylsulphonyl, 1-4C acyl or Ar); or (b) 3-7C cycloalkyl or 5-7C cycloalkenyl (both opt. substd. by 1 or more halo or opt. substd. by 1-3 of CN, halo, 1-4C alkyl or 1-4C alkoxy (opt. substd. by halo), 1-4C alkoxy-1-4C alkyl, 1-4C alkylthio, 1-4C alkoxy-carbonyl, 3-7C cycloalkyl, 5-7C cycloalkenyl or Ar).
Patent DE-19531805-A1 (DE)
Title: Purified fatty acid fractions prodn. from natural fats and oils
Inventor: PLACHENKA JUERGEN DR
IPC: C11C1/10
Filed: 1995-08-30
Abstract: Process is claimed for prepn. of purified fatty acid fractions of specified compsn. from a crude fatty acid mixt. obtd. by cleavage of natural fats and oils of vegetable or animal origin. The process comprises first separating the crude fatty acid mixt. into three fractions of which only the heaviest fraction contains the uncleaved components, and then further treating each of the three fractions separately from each other. The fractions which contain unwanted by-products are opt. purified and/or these fractions are finally separated into the pure fatty acids or fatty acid mixts. of specified compsn.
Patent DE-19532304-A1 (DE)
Inventor: HAERER JUERGEN DR
IPC: C11D7/12
Filed: 1995-09-01
Abstract: A process is disclosed for producing granulated precursors of low alkalinity detergents for dish-washing machines that consist of alkaline metal salts of carboxylic acid and organic polycarboxylic acids, so as to counteract the segregating tendency of the finished product. For that purpose, a partial amount of polycarboxylic acid salts is prepared in the usual way, then alkaline carbonate is reacted with the free polycarboxylic acids and their salts, and alkaline hydrocarbonate, at temperatures below 60  DEG C and in the presence of 2 to 12 % by weight water and the alkaline metal salts of the polycarboxylic acids.
Patent DE-19532412-A1 (DE)
Inventor: FOERNSEL PETER
IPC: B29C59/14
Filed: 1995-09-01
Abstract: The method concerns preliminary surface treatment of workpieces (36) by means of electric discharge. A stream (34) of a reactive medium is produced by plasma discharge combined with supply of a working gas, and that the surface to be treated is swept by this stream. Also claimed is an appts. serving for implementation of the method.
Patent DE-19533193-A1 (DE)
Title: Operation of car lock using stepper motor
Inventor: ARMBRUSTER STEFAN
IPC: E05B77/28
Filed: 1995-09-08
Abstract: In the procedure for operating the car lock using the stepper motor (1), the drive elements (8,27) have several functional positions which are adopted after control signals are sent to an electronic unit (35). There is a Hall effect position sensor (37) linked to the control unit for the different drive element positions. After one position has been adopted, the drive elements are driven against a fixed end-stop (38) which initialises the evaluator in the control unit and then the elements are returned to their original position or move to another position. The motor shaft drives the elements through a gearbox and the sensor is assigned to a magnet on the motor shaft.
Patent DE-19539062-A1 (DE)
Title: Read-write device for magnetic coding on photographic film
Inventor: LORENZ BERNHARD
IPC: G03D15/00
Filed: 1995-10-20
Abstract: A magnetic head (3) reads and/or writes magnetically coded information, on a photographic film (45) with a magnetic coating.  At least one film guide (10, 11) is fitted in front of the magnetic head at an angle of 60 degrees maximum to the film transport direction (A).  The guide surfaces may be curved or flat, and may have ledges (46, 47) extending below the magnetic head.
Patent DE-19541660-A1 (DE)
Title: Arrangement for mounting of attachment profile on carrier profile
Inventor: SCHULTE KURT
IPC: F16B5/06
Filed: 1995-11-08
Abstract: The arrangement comprises a settable casing (12) with the carrier profile (4) which has a plug-in opening (15) and an abutment (17). There are settable bolts (2) on the attachment profile (1) which is used to fix the attachment profile via a longitudinal section (3). A novel compensating section (5) is associated with a regulating nut (7) and is insertable in the plug-in opening of the casing, and is, together with the abutment, available in active contact with a coupling section (9). The casing is made up of, at least, limiting elastic material which has a penetrating strut body (19) on the overlooking side (12) of the regulating nut and held by the bolts. The casing may be clampable on the carrier profile (14). The strut body may be plate-like, have a central opening (20) and fixed, edgewise, in the casing.
Patent DE-19547296-A1 (DE)
Title: Alignment system for optic lenses
Inventor: HOLLMANN JOERG W
IPC: G02B7/02
Filed: 1995-12-18
Abstract: The alignment system is provided by holding the optical lenses in a special support which provides adjustment at right angles to the required optic axis (y-y) and a rotational drive about the optic axis. A collimator (4) is positioned on the optic axis between the lens and a position measuring silicon photodetector (17), with the output of the detector linked to a processor control (30).  The lens system is adjusted in position until the variation in signal, during rotation, is at a minimum. A finishing machine then prepares the outer mounting ring of the optic system coaxial to the optic axis. The radial and rotational position of the lens system is linked to the processor and the whole system can be operated semi-automatically. The position adjustment is by electro-mechanical adjusters fitted to the chuck.
Patent DE-19547641-A1 (DE)
Title: Rubber belt for inclined conveyor
Inventor: ALLES RAINER DR
IPC: B65G15/44
Filed: 1995-12-20
Abstract: The belt (14) runs around rollers on a conveyor through a trough upper section (12) and along a flat bottom section (13). Dam walls (15,17) extending across the width of the belt are interspaced by profile-free gaps running in the length direction of the belt. The dam walls prevent the conveyed material sliding down the belt when it is inclined steeply upwards. They are screwed onto at least one lower support profile (21,22) using horizontal screws. The profiles are vulcanised onto the belt.
Patent DE-19600362-A1 (DE)
Inventor: BERTLING WOLF PROF DR
IPC: C12Q1/6827
Filed: 1996-01-08
Abstract: The invention relates to a process for detecting and quantifying nucleic acid (=NA) molecules within a population (I) of NA molecules of identical, similar or different sequence, in which: a) heteroduplexes are formed in which nucleotides which are unpaired or, according to Watson and Crick, incorrectly paired are chemically reactive with a carbon di-imide compound; b) the single or double-stranded ribonucleic acid (=RNA) molecules or single-stranded deoxyribonucleic acid (=DNA) molecules contained in population (I) are transferred into a population (II) of double-stranded DNA molecules; c) the population (II) of double-stranded DNA molecules are subjected to denaturation and subsequent renaturation, to produce a mixture of homo and heteroduplex DNA molecules. To make it possible to quantify the NA molecules detected, it is proposed that a purification stage take place between steps a) and b) and between steps b) and c).
Patent DE-19607155-A1 (DE)
Title: Procedure for simultaneous generation of ions of differing potential
Inventor: HERTLE HARALD DR
IPC: H01J49/14
Filed: 1996-02-26
Abstract: A procedure for the simultaneous generation of several types of charged particle which form the primary ions for the analysis of a gas mixture by mass-spectrometer employs a multi-element gas e.g. CF3I which is subjected to electron bombardment in a source enclosure (1) to result in the ions CF3, I and undissociated ionised CF3I. These various components possess their characteristic ionisation potentials and are grouped by mass in a mass-filter unit (2) from where they are accelerated by the electrodes (22) into a reaction chamber (3) containing the mixture under test. By choosing ions which have just sufficient energy to ensure ionisation of a selected mixture component, quantification is undertaken via the spectrometer (4) and detector (5).
Patent DE-19609678-A1 (DE)
Inventor: HOFMANN FRANZ DR
IPC: H01L27/112
Filed: 1996-03-12
Abstract: In a memory cell arrangement which includes vertical MOS transistors as the memory cells, information is stored by different threshold voltages of the transistors. Dopant regions are formed for an information state by angular implantation or diffusion in the upper part of the channel region. The lower part of the channel region is consequently covered by an etching residue (9') which is produced by a masked spacer etching. The arrangement can be produced with a surface requirement of 2 F<2> (F being the minimum structural size) per memory cell.
Patent DE-19613197-A1 (DE)
Title: Roadside animal crossover scarer
Inventor: PLOMMER HANS
IPC: E01F9/669
Filed: 1996-04-02
Abstract: The scarer deflects part of an oncoming vehicle's (12) headlamp beam to left or right at right angles to the direction travel by optical devices as plastics prisms (1,2) installed on spaced guide posts (7). The prisms have curved collecting mirrors (5) which dissipate the light through curved emission surface (3). Optical fibres are used to guide the light with collector lenses at their start and end and divided into two fibre bundles. The prisms deflect the light beams from the two vehicles (12,15) travelling in opposite directions (14,16) to right and left respectively. The traffic-facing parts of the post walls have apertures (8) backed by the respective prism units, as opposed to the traffic-parallel posts walls (7,9) which are backed by the emission surface of the prisms. The two prisms are bonded or screwed together and have noses or the like where they contact the post surfaces to engage wall holes provided.
Patent DE-19614038-A1 (DE)
Title: Hand-operated cursor control device for PC
Inventor: GROSS ERWIN
IPC: G06F3/0354
Filed: 1996-04-09
Abstract: The cursor control device has one or more arrangements of a bistable magnetic element and an electrical winding in combination with at least one permanent magnet. The permanent magnet changes its position with respect to the bistable magnetic element when the control device is operated to trigger a reversal of the magnetisation direction of the bistable magnetic element. The winding associated with the bistable magnetic element is coupled to an oscillator circuit. Pref. the control device is equipped with either a push button or a control lever.
Patent DE-19614391-A1 (DE)
Title: Thermic landmine clearing method
Inventor: PEIX WOLFGANG DIPL ING
IPC: F41H11/16
Filed: 1996-04-12
Abstract: The landmine clearing method uses a high temperature beam directed onto the outer shell of the mine, for perforation of the latter and dematerialisation of the enclosed charge. The high temperature beam is provided by a flame with a length of several centimeters, provided by a pressurised jet of a fuel gas with a high calorific value mixed with an oxygen stream.
Patent DE-19615974-A1 (DE)
Title: High pressure reactor esp. for disposal of waste CFC or PCB
Inventor: MAKINO HISAAKI
IPC: C10B53/00
Filed: 1996-04-22
Abstract: A high pressure reactor installation has means for injecting the fluid to be treated, including water or hydrothermal solvent, reaction promoter, etc., a reactor (36) with a heater and a pressure reducer (39) for releasing the fluid. The reactor (36) consists of a coiled pipe (41).
Patent DE-19617681-A1 (DE)
Title: Wiper bearing for motor vehicle windscreen wiper system
Inventor: SCHUBERT KARL-FRIEDRICH
IPC: B60S1/24
Filed: 1996-05-03
Abstract: The device has a wiper blade (4) in a bearing sleeve (1), axially secured by a securing ring (11). A second spring plate (16) is positioned between the securing ring and the second end face (6) of the bearing sleeve, respectively between ring and a stop plate (15). A first spring plate (13) between crank (7) and sleeve face, and the second spring plate, are preloaded in axial direction of the wiper shaft. Both spring plates have the same spring characteristics, and the sum of these corresponds to the single spring plate used in a conventional wiper bearing of comparable size.
Patent DE-19617778-A1 (DE)
Title: High pressure cleaning appliance
Inventor: HARTMANN WOLFGANG
IPC: B08B3/02
Filed: 1996-05-03
Abstract: The safety valve (7) of the high pressure cleaning appliance is integrated into the valve body (8) of the check valve (6) which is located in a bypass valve-unloader (5) arrangement located on the feed pump. The loader has a feed connection (10), bypass connection (11), pressure line connection (12) and a control chamber (13).  A control piston (14) with a flow passage (15) is movable between stops in the control chamber. The valve body of the check valve is arranged in the longitudinal direction behind and downstream of the control piston, and cooperating with a valve seat (9) on the control chamber.
Patent DE-19620652-A1 (DE)
Title: Heat treating, especially carburising, workpieces
Inventor: JURMANN ALEXANDER DIPL ING
IPC: C23C8/20
Filed: 1996-05-22
Abstract: Process for heat treating, especially carburising, metallic workpieces in a furnace under average or high temperatures and in a gas atmosphere is claimed, in which the gas atmosphere is produced by reacting a hydrocarbon gas, especially natural or propane gas, with CO2. The reaction is optionally assisted by a generator or catalyst arrangement in the furnace. An enriching agent is added to the atmosphere to suitably change the carbon level.  The novelty is that the CO2 is partially dissociated before the reaction with the hydrocarbon gas.  An apparatus for carrying out the process is also claimed, and comprises a device to feed gas mixture and a device for dissociating the CO2.
Patent DE-19622917-A1 (DE)
Title: Enfolding or spine gluing device for book block - has feed device aligned longitudinally and able to be fed to folding or spine gluing material selectively
Inventor: RATHERT HORST
IPC: B42C9/00
Filed: 1996-06-07
Abstract: The enfolding or spine gluing device is part of a bookbinding machine. The material for enfolding or spine gluing is unrolled from a supply roll longitudinally by feed devices. The feed device (9,14,15,18) can supply the material from a longitudinal roll or a transverse roll as required. The feed device has printing rolls (4,5) and a cutting device (10) to produce strips of the enfolding and spine-gluing materials from the longitudinal roll, and similar devices to do the same from the transverse roll.
Patent DE-19623342-A1 (DE)
Title: Method of improving troposphere and stratosphere
Inventor: JEBENS KLAUS
IPC: A01G7/04
Filed: 1996-06-12
Abstract: The method involves exposing flora to acoustic or other oscillating waves at a predetermined frequency. The capillaries, upper surface pores or stomas open up to absorb more carbon dioxide. In this way, photosynthesis is forced so that the carbon dioxide is converted to oxygen. The oxygen is discharged, enriching the atmosphere. A sound carrier may be used to produce the acoustic waves with wave length depending on application. Alternatively, electronically provided microwaves may be used.
Patent DE-19625898-A1 (DE)
Inventor: FOERSTER ROBERT
IPC: G09G5/12
Filed: 1996-06-27
Abstract: The invention relates to a display system and a process for supplying a display system with a picture signal. The picture signal is delivered in relation to the system timer of the display system, thereby producing an improvement in the picture quality. Particularly good picture quality is produced when the change from the picture signal for one pixel to the picture signal for the following pixel is selected to be time-delayed at the scanning point at which the display system scans the picture signal.
Patent DE-19633184-A1 (DE)
Inventor: WONDRAK WOLFGANG DR
IPC: H01L21/265
Filed: 1996-08-17
Abstract: A semiconductor component is disclosed with foreign atoms introduced by implantation and electrically activated by a regeneration process. Immediately after the regeneration process, the component has a mean surface roughness of less than 15 nm and at least 10 % of the implanted foreign atoms are electrically activated.
Patent DE-19638388-A1 (DE)
Title: Holder for positioning e.g. measurement or display device in motor vehicle
Inventor: WETSCH FRIEDRICH
IPC: F16M11/14
Filed: 1996-09-19
Abstract: The holder comprises a detachably applied fixing element (3) with an elongated part (4) with a holding part (5) for the object (2) which can be pivoted and clamped in position. The holding part is pivotably mounted on a ball head (8) and consists of at least two approximately parallel holding plates (5',5'') which can be clamped together, each with a spherical bearing aperture (9). The greatest diameter (D) of the bearing aperture of at least one of the holding plates is smaller than the dia. of the ball head. The plates are joined at the edges, e.g. by bolts (10), to ensure play-free pivotal movement about the ball head.
Patent DE-19647999-A1 (DE)
Title: Brake saddle used in road vehicle
Inventor: DOELL ANDREAS
IPC: F16D55/00
Filed: 1996-11-20
Abstract: A brake saddle (1) is used in a road vehicle. It has a housing (2) with a drill hole (4) for a movable brake piston (5) and a stiffening member (9). The stiffening member extends partially over a bridging section (7) on the housing. The material used in the stiffening member has a higher modulus of elasticity than the material used in the housing.
Patent DE-19701807-A1 (DE)
Title: Method of manufacturing artificial lens
Inventor: WALLFELD HERBERT VON
IPC: A61F2/16
Filed: 1997-01-21
Abstract: The method involves measuring the curve of the cornea at several points on the cornea (2) of an eye (1). The distances along the beam path of incident beam (5,6,7) between the cornea, the lens (3) and the retina (4) are measured. The refractive angle is calculated from the cornea curve for each point. The curve of each point on the lens surface (12,13) corresponding to a point (8,9,10) in the cornea is calculated such that beams incident on the cornea intersect at an intersection point (15). The calculated values are used to control a device (20) for manufacturing an artificial lens.
Patent DE-19705240-A1 (DE)
Title: Feed system for horizontal deep boring machine
Inventor: KERN ARNO
IPC: B23B41/02
Filed: 1997-02-12
Abstract: The feed system horizontal boring machine has a bed (1) which has tracks (3) on which a baseplate (5) is free to slide. The baseplate carries a headstock (10) which has a power driven spindle (8) and a chuck (11) to hold the workpiece (12). A tailstock (22), which is clamped (24) to the bed, carries a double acting electric, pneumatic or hydraulic ram (28, 29) with which a reversible horizontal feed load is applied coaxially (13) with the spindle to the back of the headstock, providing headstock travel in two direction (6,7). Either the workpiece, the drill or both can rotate to generate the cutting action.
Patent DE-19707294-A1 (DE)
Title: T-shaped adaptor for endotracheal tube for anaesthetic
Inventor: SKOLJAREV GORAN DR
IPC: A61M25/00
Filed: 1997-02-25
Abstract: The horizontal end of the T-shaped adapter facing the suction tube has a closure lid which can be joined to a plastics ring on the same part of the T-shaped adapter. The T-shaped adapter joins the endotracheal tube to the Y-shaped piece of the breathing tubes of the narcosis device. The vertical part of the T-shaped adapter and the side of the T-shaped adapter facing the suction hose have the same size of inner lumen. The opening (8) attached to the suction hose, has a collar preventing accidental detachment of the closure lid (9).
Patent DE-19708750-A1 (DE)
Title: Multi-wheeled bogie for non rail mounted mobile crane
Inventor: BOHN THOMAS DIPL ING
IPC: B66C9/12
Filed: 1997-02-25
Abstract: The bogie supports one leg of a mobile crane, and comprises a beam (1) which carries at least four wheels (3), and which is attached to the crane by a pivot (8), the axis of which is horizontal and normal to the direction of travel of the crane. Pairs of wheels are mounted coaxially on yokes (2), which are separately attached to the beam and are free to pivot about a common horizontal axis (4) parallel to the direction of travel. The wheels can have solid rubber tyres, and some or all wheels can be hydraulically of electrically driven.
Patent DE-19708764-A1 (DE)
Title: Interactive digital information and entertainment system for motor vehicles, e.g. trains
Inventor: FEISTLE FRIEDRICH
IPC: B64D11/00
Filed: 1997-03-04
Abstract: The system has several terminals (4), each with a visual display screen and an input device connected to a central computer (40). Each terminal is associated with a vehicle seat (1). At least one terminal's screen is integrated into the back rest (2) of a seat in front of the seat associated with the terminal. The input device has a touch screen sensing arrangement (10) on the screen. The screen is a flat screen, esp. a LCD, TFT or plasma screen.