baber/WOPTO huggingface dataset:
Patent DE-19624674-A1 (DE)
Inventor: SCHLIEPHAKE VOLKER DR
IPC: C07C57/04
Filed: 1996-06-20
Abstract: In a method for removing low, medium and high-boiling by-products obtained when producing acrylic acids or methacrylic acids, the gaseous low-boiling by-products are burned, whereby low and medium-boiling by-products hat have been dissolved in water, if desired together with high-boiling by-products that have been treated with the dissolvent, are taken to the burning stage.
Patent DE-19625027-A1 (DE)
Title: Medicament prepn. for prodn. of propellant gas-free aerosol
Inventor: FREUND BERNHARD DR
IPC: A61K9/00
Filed: 1996-06-21
Abstract: Medicament prepn. for prodn. of aerosol without propellant gas comprises an active agent, at least 70 vol.% ethanol as solvent, and opt. auxiliaries and flavouring agents.
Patent DE-19628833-A1 (DE)
Title: Absolute encoder with incremental signal coding
Inventor: BALZARIN GIANPAOLO
IPC: H03M1/14
Filed: 1996-07-17
Abstract: The high resolution capacity scale disc comprises and absolute and an incremental coding, with the absolute coding serving for the initial phase and reporting the adjustment position of a counter. The incremental coding provides the signal coding in the following, operational phase. Pref. the scale disc in of an optical type. There may be two scale discs one for the incremental coding, and the other one for absolute coding, with both discs mutually concentric.
Patent DE-19636837-A1 (DE)
Title: Apparatus for removing meat from bones
Inventor: WEISS RUDOLF DIPL ING
IPC: A22C17/00
Filed: 1996-09-11
Abstract: In apparatus for removing meat automatically, the bones are held by mountings, taking the form of pairs of spindles (6) with woodscrew-like tips (2, 3). These are screwed into the end of the bones, forming a solid fixing, which reaches close to the joint (18), yet takes up little of the external working room. Automatic equipment allows the meat to be detached from the bone in one piece. The equipment is located on a rotary, indexing-type table, or other automatic supply system. Operations are carried out in cycles, with simultaneous action at a number of individual working stations.
Patent DE-19637727-A1 (DE)
Inventor: HUMS ERICH DIPL CHEM DR
IPC: F23R3/40
Filed: 1996-09-16
Abstract: Undesirable nitric oxides are produced during the combustion of a fossil energy carrier in an incinerator (1). The generation of these nitric oxides increases superproportionally to the temperature in the incinerator (1). According to the invention, in order to reduce the generation of nitric oxides, the fuel (46) together with oxygen or fresh air (44) is brought into contact with an oxidation catalyst (36). In addition to titanium dioxide in the rutile modification, the catalyst material used contains a doping material which comprises at least one of the elements with atomic numbers between 38 and 72 of the periodic system of elements and additionally or alternatively at least one of the elements of the third sub-group of the periodic system, such as scandium, yttrium or lanthanum. The catalytic activity (A) can be adjusted by means of the oxygen content (V) of the gas mixture (44, 46) supplied.
Patent DE-19641723-A1 (DE)
Title: Motor vehicle infinitely variable hydrostatic torque division or split gear-box
Inventor: MEYERLE MICHAEL
IPC: F16H47/04
Filed: 1996-10-10
Abstract: The transmission has several selection ranges and/or a device for hydrostatic bridging in the form of a fixed point switch (KH,KD) with a first hydrostatic unit (A) of adjustable vol. and a second unit (B) of adjustable or constant vol. and a summing planetary gear. The hydrostatic units exchange pumping and motor functions at a range change, which takes place when the coupling elements of the coupling to be selected and the fixed point switch are synchronised. The hydrostatic transmission can be controlled as a brake at a selected transmission ratio fixed point. The braking function can be manually or automatically switched on and/or off independently of or dependent on the operating brake system. The hydrostatic braking can be manually or automatically varied continuously or discontinuously . The braking system has a safety function independent of the hydrostatic braking effect.
Patent DE-19647998-A1 (DE)
Title: Pneumatic spring suspension for rail vehicles
Inventor: MEYER KURT
IPC: B61F5/14
Filed: 1996-11-20
Abstract: The pneumatic spring suspension consists of bellows (3) and a unit with air control valve (4) to regulate the height level of the vehicle body, positioned between body and chassis.  The height level of the rail vehicle body is determined by a level detector (6), which transmits an electronic measuring signal to an electronic control unit (5). The valve is formed as an electropneumatic valve.
Patent DE-19648283-A1 (DE)
Inventor: WEINMANN WOLFGANG DR
IPC: C08G59/38
Filed: 1996-11-21
Abstract: Disclosed are polymerizable substances containing a) 3 to 80 wt.% of an epoxide or a mixture of epoxides corresponding to general formula given for types A and B; b) 0 to 80 wt.% of an epoxide or a mixture of epoxides which are different from a); c) 3 to 85 wt.% of a filer material; d) 0,01 to 25 wt.% of initiators, inhibitors and/or accelerators; e) 0 to 25 wt.% of auxiliary agents, the individual percentages of which are in relation to the total weight. The new polymerizable agents are particularly suited as dental material.
Patent DE-19654569-A1 (DE)
Title: Collapsible pram
Inventor: SUN YEN-NUNG
IPC: B62B7/08
Filed: 1996-12-27
Abstract: The pram has a first pair of connection components (15) arranged on the seat-frame rods (2,2'), and on which the backrest (10) is hingeably connected. A second pair of rest holders (5) on which the backrest is slidably arranged, is provided with a lifting grip (8) through which the rest holder can be lifted. Each rest holder is supported between each of the main frame rods (1,1') and each of the side frame rods (3,3') of the backrest. The side frame rods are each equipped with bolts that mesh with a toothed rack of the rest holder. The angle between the backrest and the sitting area (20) can be adjusted by changing the position of the bolt in the rack of the rest holder.
Patent DE-19703514-A1 (DE)
Title: Adjusting resistance value of photoresistors
Inventor: POEPPEL JOSEF DR
IPC: G01R31/265
Filed: 1997-01-31
Abstract: The method involves the photoresistor being exposed to a light or radiation signal from a light or radiation source and the exposition or irradiation strength imposing on the photoresistor its resistance value, while the light or irradiation source is operated with a fixed power. The photoresistor is exposed to a pulse width modulated light or radiation signal, and the photoresistor value is adjusted by the scanning ratio of the pulse width modulated signal. An LED is used as the light or radiation source. A microprocessor may control the LED ON and OFF switching.
Patent DE-19706567-A1 (DE)
Title: Small porch roof on side of building
IPC: E04B7/08
Filed: 1997-02-19
Abstract: The small roof (1) is for a porch on a building. It provides shelter in the area immediately in front of the door and has two horizontal support rods (2) situated near the side edges of the roof. The roof may be fastened to them by screws. The inner ends of the support rods plug into sockets or anchors (3) which may be fitted into blind bores in the outer wall of the building. The support rots are straight and may be in contact with the underside of the roof. The roof may be a single rectangular piece of transparent or opaque plastics which has a slight cylindrical curvature so that it is convex upwards.
Patent DE-19707317-A1 (DE)
Title: Method for erecting concrete walls using hollow walls elements
Inventor: WESTERMANN KARL-HEINZ
IPC: E04B2/86
Filed: 1997-02-11
Abstract: The hollow wall elements (37,38,39,40) are located in pre-specified positions, in which they receive the wall to be built, and are held in place by a framework (1). The hollow walls are only held by the framework at one side, and are releasably connected to it. The walls are positioned true-to-size by the framework, which has a base plate (8,9) anchored into a sub surface. The framework is built from prefabricated individual parts which are releasably connected together and attached horizontally to the framework. The individual parts move into their horizonal position using a swinging movement.
Patent DE-19708999-A1 (DE)
Title: Rapidly erected tent
Inventor: AUMANN JOHANNES
IPC: E04H15/34
Filed: 1997-03-05
Abstract: A tent (10) has a tent cover (14a,14b;25) supported by a support frame (45a, b) in the form of one or more one linked rod system (45a,45b), each of which is associated with several tensioning ropes connected between the tent cover and a single fixing point (36). Preferably, the tent cover (14a,14b;25) consists of an elastic material laminate, especially of expanded PTFE. The plane of the tent is tensioned between two rods  so as to define a taut unit. The rods are held upright by a dynamic stress based on the tensile force of the guy ropes (30a,30b,30c) and the opposing force of the plane of the tent.
Patent DE-19709049-A1 (DE)
Title: Apparatus for forming by internal pressure
Inventor: SCHMITT WERNER
IPC: B21D26/02
Filed: 1997-03-06
Abstract: The apparatus for forming by internal pressure incorporates a forming chamber (8) which is chargeable by internal fluid pressure and serves for pressing a workpiece (7) against a tool (5).  It is characterised by a container (16) which is located in the forming chamber, is expandable by a pressurised first fluid (28), and serves for indirect pressurisation of the forming chamber by transfer of its pressure to a second pressurised fluid (9) filling this chamber.
Patent DE-19710542-A1 (DE)
Title: Device for holding wound material, especially balls of wool
Inventor: KNOP ARNO
IPC: D04B3/06
Filed: 1997-03-14
Abstract: The holder unit(1) supports a pin-form bearing element(2) upon which can rotate a support plate(3) with a fixing mandrel(4) which passes through the wound material(6). The bearing element and fixing mandrel are located co-axially. The mandrel is fitted in a cavity(5) in the support plate. Several support plates may be carried by a common holder unit. The holder unit, bearing element, support plate and fixing mandrel are separable from each other.
Patent DE-19715115-A1 (DE)
Inventor: THAMM CHRISTIAN ALFONS DIPL IN
IPC: H01H1/58
Filed: 1997-04-11
Abstract: A switch is disclosed for establishing an electric connection between two parts to be connected (4, 5). Conventional switches have a contact lever (1) with a switching contact (2). When the switch is closed, current flows through the contact lever (1). The contact lever (3) must have a low mass inertia for fast switching to take place. This generally results, however, in low current conductivity. The current conducting and contacting functions can be separated by arranging the switching contact (2) on the lever on a separate electric connection device (3). The contact lever (1) thus no longer has any current conducting function and can be exclusively optimised from the mechanical point of view.
Patent DE-19720266-A1 (DE)
Title: Roller blind guide rail with side guide groove and two metal profiles
Inventor: RIEDEL OTTO
IPC: E06B9/58
Filed: 1997-05-14
Abstract: The mounting-wall (1') first (1) of the two metal profiles is fixed directly to the building wall and has a contact surface (7) extending crosswise to the mounting wall. The inside of the second profile (2) is clamped to the first profile by means of a corresponding counter surface (8).  The second profile is plugged together by means of a profiled arm (11,16) extending parallel to the mounting wall, or by means of recesses (12,15) holding it. The second profile has a transverse wall (10) including a right angle with the outer mounting wall. A blocking recess (12) containing the profiled arm is positioned in a transverse block (3) protruding on the inside.
Patent DE-19728447-A1 (DE)
Title: Applicator bottle for cosmetic liquids, e.g. sun oil
Inventor: KEFER LUDWIG
IPC: A61M35/00
Filed: 1997-07-03
Abstract: A dosing chamber is provided at the side at the top with an overflow in its upper area opened by the bottle closure. The dosing chamber is closed by an elastic transparent applicator cap which has different sized holes depending on the consistency of the contents. The bottle closure also serves as a valve for the overflow. A quarter left turn opens the overflow. The closure cap prevents outlet over the thread. The bottle is turned upside down and squeezed to fill the dosing chamber with the required amount.
Patent DE-19732307-A1 (DE)
Title: Auxiliary drive system for road vehicle
Inventor: DECKER GERD
IPC: F02B41/00
Filed: 1997-07-26
Abstract: The power plant for a road vehicle incorporates an internal combustion engine (10). The exhaust gases (12) from this engine are used as a heat source for a first Stirling engine (16). A heat pipe (18) transfers heat from the exhaust pipe to the Stirling engine with minimum losses. A switching device may divert heat down a further heat pipe (34) to a point downstream of the catalytic converter (22). Heat may be taken via a further pipe (30) from the first Stirling engine to the catalytic converter. There is a valve (40) controlling heat flow through a pipe (38) to e.g. a vehicle heater. The first Stirling engine may drive various vehicle accessories (26) and a second Stirling engine (24) which is used as a refrigerator, to work the air conditioning unit (36).
Patent DE-19734320-A1 (DE)
Title: Boot lid hinge system for a motor vehicle
Inventor: LANGMEIER RALF
IPC: E05D5/06
Filed: 1997-08-08
Abstract: Each hinge arm (3) is, over part (3') of its length, curved in the arc of a circle centred at the axis (Z) of the hinge pin (5). The arm passes through an elastic ring (15) located in a hole (10) in the drain channel (9), and, when the boot lid (1) is closed, a shoulder (12), mounted on the lid compresses the ring and effects a waterproof seal. A conical sleeve (22) bears against the elastic ring when the lid is fully open and effects a waterproof seal.
Patent DE-19739223-A1 (DE)
Title: Snowboard binding
Inventor: HANSEN REINHARD
IPC: A63C10/04
Filed: 1997-09-08
Abstract: A snowboard binding has an instep unit (6) on both sides, each with a flexible pull tie (8) to hold it to the step (11). Each pull tie (8) passes over a deflector (9) which is at least at the adjustment path over the base plate (1).
Patent DE-19739744-A1 (DE)
Title: Composition containing acid-labile and base-labile herbicides
IPC: A01N57/14
Filed: 1997-09-10
Abstract: A storage-stable, water-dilutable formulation of an acid-labile herbicide (I) and a base-labile herbicide (II) is claimed, where the formulation contains a first stabiliser (III) comprising basic silica or a basic alkali(ne earth) metal silicate and a second stabiliser (IV) comprising a hydrophilic, finely divided, near-neutral silicic acid with a low water content.
Patent DE-19739947-A1 (DE)
Title: Decontamination of materials containing insoluble organic pollutants
Inventor: PICKERT HENNING PROF DR
IPC: C12P1/00
Filed: 1997-09-11
Abstract: Process for decontaminating materials contaminated with sparingly water-soluble organic pollutants comprises adding a mixed culture of pollutant-degrading microorganisms corresponding in composition to their original ecosystem with its specific interactions. Also claimed is a mixed culture as above that includes microorganisms with hydrophobic cell surface properties
Patent DE-19748419-A1 (DE)
Title: Angled electrical connector plug e.g. for motor housing or machinery
IPC: H01R13/52
Filed: 1997-11-03
Abstract: The angled electrical connector has a main body 2 with a front section that is shaped to receive the contact pins or bushes and a right angled section 16 with an aperture through which the cable is inserted. The section is shaped with a groove 22 such that a cover may be installed over the top section . The cover is shaped 8 to accurately locate in position
Patent DE-19803910-A1 (DE)
Title: Regulated injection valve for internal combustion engines
Inventor: GUERICH GUNTER DIPL ING
IPC: F02M61/10
Filed: 1998-02-02
Abstract: The injection valve has a valve body (1) with a pressurised fluid supply (10) and an injection nozzle (3). The latter can be opened by a needle (4) which can move axially in the body, and which is spring-loaded in the closing direction. One side of the needle is connected to an opening piston (6), which is acted upon in the opening direction by the pressurised fluid, and the other side is connected to a pressure compensation piston (7). The latter can be connected by a control valve (11) with a slide (15) to either the fluid supply pipe, or a fluid discharge pipe (13) in which a throttle (26) is arranged.
Patent DE-19811238-A1 (DE)
Title: Mechanical handling process for drinks industry
Inventor: MEURER FRANZ-JOSEF
IPC: B65G47/51
Filed: 1998-03-14
Abstract: In a production process, loose items (3) travel on a conveyer (F) towards the next process stage (M). In the event of a delay in the operation of the next process stage (M), the loose items are discharged into a holding container (1,2) until the delay is removed. Prior to discharge into the holding container, the conveyer is accelerated to separate the loose items which are counted. A predetermined quantity of the lose items is placed in a pile adjacent to the holding container. The counted pile of lose products is then discharged into the holding container. Further pre-counted piles of lose products are prepared in a like manner. When the cause of the delay has been removed, the loose objects are released to the process stage using the first-in first-out principle.
Patent DE-19814806-A1 (DE)
Title: Schaltungsanordnung zur Demodulation eines Zwischenfrequenz-Videosignals
Inventor: HAFEMEISTER THOMAS
IPC: H04B1/26
Filed: 1998-04-02
Abstract: Für eine Schaltungsanordnung zur Demodulation eines unter Einsatz einer Nyquist-Flanke generierten Zwischenfrequenz-Videosignals mit einem einen Phasendetektor (3), ein Schleifenfilter (4) und einen spannungsgesteuerten Oszillator (5) aufweisenden Phasenregelkreis (1) und einem Video-Demodulator (2), wobei das Zwischenfrequenz-Videosignal dem Phasendetektor (3) zugeführt wird und das Ausgangssignal des Phasenregelkreises (1) dem Video-Demodulator (2) zugeführt wird, welcher das Zwischenfrequenz-Videosignal in ein Basisband-Videosignal umsetzt, ist zur Kompensation von in dem Träger des Zwischenfrequenz-Videosignals infolge dessen Generierung unter Einsatz einer Nyquist-Flanke enthaltenen Phasenschwankungen vorgesehen, daß der Phasenkomparator (3) im Aussteuerungsbereich des Zwischenfrequenz-Videosignals näherungsweise modulationsunabhängig arbeitet, daß das Basisband-Videosignal gegenüber dem Zwischenfrequenz-Videosignal in invertierter Form vorliegt DOLLAR A und daß aus dem Basisband-Videosignal mittels wenigstens eines Rückführungskondensators (8) ein Korrektursignal abgeleitet wird, das in dem Zwischenfrequenz-Videosignal enthaltene, durch die Nyquist-Flanke verursachte Signalanteile mit entgegengesetzter Amplitude und Phasenlage enthält und welches auf das Schleifenfilter (4) gekoppelt wird.
Patent DE-19815546-A1 (DE)
Inventor: TROEDER CHRISTOPH
IPC: D01H7/78
Filed: 1998-04-07
Abstract: The invention relates to a pot spinning device (1) comprising a thread guide (9) which can be moved backwards and forwards and introduced into an opening (8) on the end side of the pot (7) so as to deposit a thread on the inside wall of a spinning pot. In order to improve upon pot spinning devices of this kind, the spinning pot is connected to an electric drive mechanism (10), mounted in magnetic bearings and provided with a gastight housing. Said housing encompasses the spinning pot (7), is open in the area where there is an opening in the end side of the pot and is provided with a seal (19) to seal off the intermediate area (17) between the housing and spinning pot. The housing is also connected to a supply of light-gas via a feed line (18), thereby enabling a light-gas atmosphere to be maintained in the intermediate area.
Patent DE-19816891-A1 (DE)
Title: Container coupling for stacking freight containers one above the other
Inventor: TAKAGUCHI HIROYUKI
IPC: B65D90/00
Filed: 1998-04-16
Abstract: The container coupling has a handle (13) to release the upper and lower locking bars (10,11) in such a manner that they will not turn in the wrong direction. The coupling has a body (10) with first and second projections. A bore (5) passes from the top of the first projection to the bottom of the second one. A locking shaft (9) is inserted in the bore. The coupling body also has a bore (6) for the insertion of the shaft (14) of a handle with a lever (15) on its outer end. A motion transmission device is fitted between the handle shaft and the locking shaft.
Patent DE-19818713-A1 (DE)
Title: Brake block for bicycles
Inventor: DRUBEL BJOERN
IPC: B62L1/00
Filed: 1998-04-27
Abstract: The brake block has a stripper lip. This removes dirt and water from the brake surface of the rim, before the brake block engages on the rim. The lip is fastened to the block via a spring mechanism. The contact pressure of the stripper lip on the brake surface is adjustable in axial direction via the longitudinally moveable  spring.
Patent DE-19818956-A1 (DE)
Title: Materials e.g. polymer, metal or glass with micro-roughened, bacteria-repellent surface
Inventor: ANDERS CHRISTINE DR
IPC: A01N25/34
Filed: 1998-04-28
Abstract: Materials with a micro-roughened, bacteria-repellent surface complying with at least two of the following parameters measured in the x- and y-directions, are new.  The ten-point height (Rz) = 10-1000; the arithmetic mean roughness (Ra) = 5-100 nm; and the mean distance apart (D) of topical profile peaks = 30-1000 nm.  Also claimed are bacteria-repellent materials have a micro-roughened surface complying with at least two of the parameters from either (a) and (b) below: (a) Rz = 30-700; Ra = 10-80 nm; and D = 50-500 nm; (b) Rz = 80-200; Ra = 10-30 nm; and D = 100- 450 nm.
Patent DE-19823315-A1 (DE)
Title: Verfahren und Einrichtung zum Betrieb eines Audiogeräts bei einem Kraftfahrzeug
Inventor: HERMANN HOLGER
IPC: H04H20/00
Filed: 1998-05-26
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Einrichtung zum Betrieb eines Audiogerätes, insbesondere eines mobilen Audiogerätes bei einem Kraftfahrzeug ggf. ein RDS-gestütztes Rundfunkgerät, bei welchem verschiedene Programmspeicher oder Funktionen und/oder Betriebsarten durch Funktionstasten wählbar sind und auf einem Display angezeigt werden. Um bei einem Verfahren sowie einer Einrichtung dieser Art eine Verbesserung im Hinblick auf effiziente Visualisierung und bessere Zuordnung der Funktionstasten zur einfacheren Bedienung zu gewährleisten ist erfindungsgemäß vorgeschlagen, daß zu jeder Funktionstaste jeweils ein örtlich der jeweiligen Funktionstaste direkt benachbartes Display oder Displaysegment zur Anzeige vorgesehen ist, und daß dieses Display oder Displaysegment der jeweiligen Funktionstaste aktuell zugeordnete Funktion mit einem Symbol oder einen Kürzel anzeigt.
Patent DE-19825483-A1 (DE)
Title: Collecting bin, especially for old clothes
Inventor: NESTLER WOLFGANG
IPC: B65F1/14
Filed: 1998-06-08
Abstract: The collecting container(13) for the removal of the collected material can be raised from a collecting position to an emptying position over the loading edge of a motor vehicle.    The container is lifted into the emptying position by a pneumatic spring(16) or hydraulic or pneumatic cylinder.  The wall(20) of the container adjacent to the removal opening is inclined at least in the emptying position so that the wall forms a ramp falling away towards the vehicle.