baber/WOPTO huggingface dataset:
Patent DE-19753542-A1 (DE)
Inventor: WEBER MARTIN DR
IPC: C08L69/00
Filed: 1997-12-03
Abstract: The invention relates to moulding materials containing: A) at least one polycarbonate; B) at least one graft polymer with a base consisting of an elastomer with a glass transition temperature below 10  DEG C; C) at least one copolymerisate containing vinylaromatic monomers; D) at least one filler, and also, optionally, E) at least one flameproofing agent and F) at least one additive. The moulding materials are characterised in that they contain G) at least one low molecular halogen-free acid and also, optionally, H) at least one polyalkylacrylate. The invention also relates to moulded parts, films or fibres, and especially external vehicle body parts produced from the moulding materials.
Patent DE-19805463-A1 (DE)
Title: Compound guide - rear axle
Inventor: VORPAHL JOERG
IPC: B60G21/05
Filed: 1998-02-11
Abstract: Each longitudinal bearer (3) is formed at one end for accommodation of a wheel bearer (4) and at the other end for connection to a vehicle structure. A rod-type stabilizer (6) is arranged between the longitudinal bearers (3) and via a stabilizer component is functionally in contact with the cross bearer (2). Through a specific off-centre arrangement of the stabilizer component (7), the bending vibrations of the stabilizer occurring during travel in the vehicle height direction are correspondingly adjusted for reduction of the occurring noise.
Patent DE-19806085-A1 (DE)
Title: Three axis machine tool
Inventor: HANRATH GEORG
IPC: B23Q1/56
Filed: 1998-02-14
Abstract: The position of the tool holder (11) in the X and Y plane, within the work area (13), is governed by two carriages (4,5) which run on fixed parallel guides (18,19). The carriages have pivots (7), which connect to links (8,9) of different length. A common pivot (10) joins the links at an angle of about 90 deg . The Z-axis side (12), mounted on one link, carries the tool holder. Alternatively, a parallelogram linkage connects one carriage to the Z-axis slide.
Patent DE-19806899-A1 (DE)
Title: Portable container for liquids, preferably in household quantities
Inventor: HEINSOHN HELMOLD
IPC: B65D77/06
Filed: 1998-02-19
Abstract: The portable container has a hollow body of rigid shape, which can accept exchangeable bag inserts. Each of the latter is in the form of a flexible hollow element which can accommodate a liquid, and which rests loosely against the inside of the body. Each bag has a region which opens into an outlet for discharging the liquid, and which leads out through an opening (18) in the body. The body has receptacle equipment (15) for a discharge tap, in the interior region which faces towards the opening. The equipment has an opening in which the tap can be inserted so that it can also be detached, and which allows passage through the region which opens into the outlet opening. The insertion is such that the latter region of the bag is connected to the tap in the equipment.
Patent DE-19807916-A1 (DE)
Inventor: HESENER KARL
IPC: E04F10/06
Filed: 1998-02-25
Abstract: The invention relates to an awning with a cloth, a cloth roller, a drawing element, and a winding reel (26) on which the drawing element can be wound and during which the cloth is unwound. The winding reel is designed in such a way that it has a minimal base diameter and such that it is provided with additional components (40) which can be placed on the winding reel (26) and which can be used to enlarge the base diameter of the winding reel (26) to correspond with the maximal dropping length of the cloth.
Patent DE-19810347-A1 (DE)
Title: Motor vehicle seat with retractable head rest
Inventor: DROUAL RENE
IPC: B60N2/48
Filed: 1998-03-10
Abstract: The vehicle seat consists of a cushion (2) and back (4), which presents a support surface (7) directed towards the front of the vehicle. The back is constructed on a frame (15), mounted to pivot around the lower horizontal edge. A primary bolt (13a) is mounted on the frame to lock the seat back in its position of use. A head rest (8) is mounted to pivot on the frame between a vertical use position, and a retracted position, where it is pivoted towards the front, against the support face of the seat back.  The head rest is normally driven into the retracted position. A secondary bolt (23) is mounted on the frame and locks the head rest in its use position. A coupling (36) is mounted on the frame and co-operates with the secondary bolt, to drive the bolt into its unlocked position, when the seat is tilted forwards, so that the head rest is thus automatically placed in its retracted position.
Patent DE-19810475-A1 (DE)
Title: Method for cutting spherical underground caverns
Inventor: HOLTERMANN JOSEF
IPC: E21D9/00
Filed: 1998-03-11
Abstract: A method for cutting spherical underground caverns has the cutting gear mounted on rotating supports (13,14) at each end, with the supports set up in widened access bays each side of the cavern. A cutting arm (20) has a swivel mounting in the centre of the gear and has a cutting head (26) at the free end. In each rotational setting of the cutting gear the cutting head cuts a circular slice, to produce the spherical cavern after a full 360 deg rotation. The cutting arm is telescopic and produces an increasing size of cavern with each full cutting cycle.
Patent DE-19811994-A1 (DE)
Title: Air hose adapter incorporating truncated cone with inner flange holding corrugated end of hose
Inventor: LUEDKE ARND
IPC: F16L25/00
Filed: 1998-03-19
Abstract: An adapter (A) links a flexible corrugated air hose (5) to a rigid pipe of different diameter. The adapter is essentially cup-shaped and has an inner projecting circular flange under a rim. The circular flange incorporates a helical thread which matches that of the hose. The cup under the flange converges. The adapter is screw-threaded onto the hose end. The cup-convergence retains two or three turns of the hose under compression, forming a seal. The cup outlet (10) diameter is selected for the appropriate interface.
Patent DE-19813601-A1 (DE)
Title: Engagement relay for car starter motor
Inventor: LIADAKIS ANDRE
IPC: H01H51/06
Filed: 1998-03-27
Abstract: A movable contact (108) slides axially inside a cover cap (34) of the engagement relay (10) of non-conductive material to co-act with two stationary contacts, formed by heads (52) of two axial contact clamps located on the bottom (28) of the engagement relay cover cap. The clamp bodies (56) pass through the cover cap bottom. There is an auxiliary relay for the engagement relay control fitted in a retention (64) of the cover cap, which extends from the cover cap bottom, axially between the contact clamps. Preferably, the clamp bodies extend through an extension of the cover cap.
Patent DE-19814116-A1 (DE)
Title: Swashplate compressor for motor vehicle air conditioner
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B27/08
Filed: 1998-03-30
Abstract: The compressor has a swashplate mounted on the drive shaft (16) with variable pitch, to vary the output of the compressor. The centre of mass of the swashplate is displaced towards the top dead centre (D1) where the maximum compression is applied to a pump piston (36). The amount of displacement balances the different centrifugal forces of the two halves of the swashplate and the pumping force applied to the piston. The radial position of the swashplate is also held by the balance of the centrifugal forces and the reaction force from the piston.
Patent DE-19818841-A1 (DE)
Title: Druckschalter
Inventor: SCHUTTENBERG ECKARD
IPC: H03K17/95
Filed: 1998-04-28
Abstract: Die Erfindung geht von einem Druckschalter 10 aus, der zur Umwandlung eines Druckschwellwertes in ein elektrisches Signal eine Druckkammer 50 mit einem in diese hineinragenden Kolben 46 und ein mit dem Kolben 46 zusammenwirkendes Schaltelement 62 umfaßt. Dieses Schaltelement 62 weist einen mechanisch betätigten und berührungslos schaltenden Sensor auf und ist in das Gehäuse eines Gerätesteckers 60 eingebaut, das von außen kontaktierbar, wenigstens abschnittsweise in eine Aufnahmeöffnung 58 des Druckschalters 10 eingesetzt ist. Der Gerätestecker 60 bildet eine vormontierbare Baueinheit, die ohne störungsanfällige Kabelverbindungen auskommt und die ohne aufwendige Justierung am Druckschalter 10 zu befestigen ist.
Patent DE-19824207-A1 (DE)
Title: Semiconductor device substrate has a thick oxide layer at its edge section
Inventor: IWAMATSU TOSHIAKI
IPC: H01L21/02
Filed: 1998-05-29
Abstract: A semiconductor device is produced from a semiconductor substrate (1), having a front face central active region section and a peripheral edge section, by using a mask to form a thick oxide layer (13) at the edge section prior to forming semiconductor elements in the active regions. A semiconductor device is produced from a semiconductor substrate (1), having a front face central active region section and a peripheral edge section, by covering the central and edge sections with an oxide layer, forming an oxidation resistant layer on the oxide layer in the central section, oxidizing the edge section using the oxidation resistant layer as mask to form a thicker oxide layer (13) and forming semiconductor elements in the active regions. Independent claims are also included for (i) a similar process comprising forming an oxide layer over the central and edge sections, forming a resist mask on the oxide layer except for the central section, selectively removing the oxide layer in the central section using the resist mask as an etching mask to expose the substrate while leaving the oxide layer in the edge section and then forming semiconductor elements in the active regions; (ii) similar processes applied to an SOI substrate formed by a SIMOX technique and having a stacked arrangement of an embedded oxide layer (2) and an SOI layer (3); and (iii) a semiconductor substrate (1) having, at its front face, a stacked arrangement of an embedded oxide layer (2) and an SOI layer (3), as well as (a) an oxide layer (13) formed in the edge section and having a thickness reaching the embedded oxide layer, (b) silicon islands included in the embedded oxide layer at a density which is lower in the edge section than in the central section or (c) silicon islands included in the embedded oxide layer, the embedded oxide layer and the SOI layer not being formed in the edge section.
Patent DE-19827027-A1 (DE)
Title: Basisstation
Inventor: GOLDBERG MARTIN
IPC: H04W92/12
Filed: 1998-06-17
Abstract: Basisstation eines Funk-Kommunikationssystems, mit mindestens einer PCM-Verbindung, die dadurch gekennzeichnet ist, daß die PCM-Verbindung an eine Schalteinrichtung zum Herausfiltern von jeweils für die Basisstation bestimmten Signalen aus der PCM-Verbindung und zum leitungsgebundenen Weiterschalten der nicht gefilterten Signale der PCM-Verbindung zu einer weiteren Basisstation des Funk-Kommunikationssystems geführt ist.
Patent DE-19829778-A1 (DE)
Title: Traktionsantrieb mit Asynchronmotoren
Inventor: CANAVAN KLAUS P
IPC: B60L3/10
Filed: 1998-07-03
Abstract: Ein Traktionsantrieb mit mehreren Antriebsgruppen ist mit einem Hauptregelkreis (2) ausgestattet, der aufgrund der momentanen Zugkraft und deren Sollwert (Fx_soll) die Leerlauffrequenz (fL) aller Antriebsgruppen (1a-1n) vorgibt. Die Antriebsgruppen sind so ausgelegt, daß die Motoren eine mit zunehmender Achsfrequenz abnehmende Achsfrequenz-Drehmoment-Charakteristik aufweisen. Diese Ausgestaltung verhindert ein Schleudern einzelner Räder und führt zu einer adhäsionsgerechten Lastaufteilung zwischen den Antriebsgruppen.
Patent DE-19829970-A1 (DE)
Inventor: DROST WOLF-GERNOT
IPC: C03C23/00
Filed: 1998-07-04
Abstract: The invention relates to a method for producing UV polarizers, according to which spheroid particles situated near the surface of the glass are incorporated into the support material (primarily standard float glass) in a novel arrangement. According to said method for producing UV polarizers, after the introduction of metal ions (e.g. silver ions) into the glass surface, a large size distribution of particles is achieved by multiple alternation of a heat treatment for separating out spherical metal particles, followed by the renewed introduction of metal ions and a subsequent heat treatment. A deformation of the glass produces spheroid particles of various sizes and different semi-axis relationships. The particles are characterized by their large size distribution and are deformed differently in relation to their spheroid shape. In this way UV polarizers are produced which have a wide absorption range since the absorption bands having different maximum positions overlap.
Patent DE-19831645-A1 (DE)
Title: Geschoßzünder
Inventor: HICKEY DENNIS JAMES
IPC: F42C15/29
Filed: 1998-07-15
Abstract: Geschoßzünder mit einer Sicherheits- und Scharfmacheinrichtung, wobei die Sicherheits- und Scharfmacheinrichtung aufweist: DOLLAR A - ein Sperrelement (34), das aus einer gesicherten Position, in welcher das Geschoß nicht gezündet werden kann, in eine scharfe Position bewegbar ist, in welcher das Sperrelement die Zündung nicht behindert, DOLLAR A - ein Arretierelement (24) mit einer Arretierstellung, in welcher es mit dem Sperrelement (34) zum Halten desselben in der gesicherten Position zusammenwirkt, und mit einer Lösestellung, in welcher das Sperrelement (34) sich in seine scharfe Position bewegen kann, und DOLLAR A - Arretierelement-Betätigungsmittel (92, 98), die wirkungsmäßig derart mit dem Arretierelement (24) verbunden sind, um dieses aus seiner Sperrstellung in die Lösestellung zu bewegen, wobei die Arretierelement-Betätigungsmittel auf eine Druckdifferenz einer vorgegebenen Mindestgröße zwischen zwei örtlichen Stellen an dem Zünder ansprechen, von denen eine an seiner Außenfläche an einer von der Zündernase entfernten Stelle liegt, und wobei die Druckdifferenz durch den Luftstrom über die Zünderaußenfläche erzeugbar ist.
Patent DE-19831660-A1 (DE)
Title: Manually driven wheel-chair has a drive lever pivoted on the hub of a drive wheel engaged by a drive unit on the drive lever to provide cost reduction, simplification and ease of use
Inventor: SORG HUGO
IPC: A61G5/02
Filed: 1998-07-15
Abstract: A manually driven wheel-chair, having a drive lever (5) pivoted on the hub (6) of a drive wheel (2) engaged by a drive unit (7) on the drive lever (5), is new.  A manually driven wheel-chair has a drive lever (5) which acts on a drive wheel (2) via a drive unit (7) and which is pivoted on the hub (6) of the drive wheel (2), the drive unit (7) being positioned on the drive lever (5) and engaging the periphery of the drive wheel (2).
Patent DE-19832033-A1 (DE)
Title: Production of acrylonitrile or methacrylonitrile
Inventor: MIDORIKAWA HIDEO
IPC: C07C253/24
Filed: 1998-07-16
Abstract: Production of (meth)acrylonitrile by ammoxidation of propane (or isobutane) at 380-500 deg C (T-r) in a fluidised bed reactor containing a supported oxide catalyst consisting of a mixed oxide of molybdenum, vanadium, niobium and at least one of the elements tellurium and antimony is new.    The process comprises (1) preparation of the reactor by preheating the catalyst to a temperature of not less than 300 deg C but below T-r; (2) raising the catalyst temperature to T-r while supplying the reactor with a gas (A) containing molecular oxygen and a gas (B) which can burn in the oxygen in presence of the catalyst; and (3) changing the gas feed to a mixture of propane (or isobutane), ammonia and molecular oxygen and reacting at temperature T-r.
Patent DE-19834359-A1 (DE)
Title: Process for enzymatic decomposition of biodegradable adhesives for the cleaning of vessels, workplaces and equipment, using an aqueous solution containing one or more lipases or cutinases
Inventor: FESTEL GUNTER
IPC: C11D11/00
Filed: 1998-07-30
Abstract: Process for enzymatic decomposition of biologically degradable adhesives and/or adhesive raw materials, with an optionally buffered aqueous solution containing one or more lipases or cuutinases or one or more of these lipases or cutinases in combination with further enzymes, for the cleaning of vessels, production equipment and tools.
Patent DE-19835328-A1 (DE)
Inventor: GEKE JUERGEN
IPC: C10M173/00
Filed: 1998-08-05
Abstract: The invention relates to a method for machining metal while using a water-mixed cooling lubricant and to a successive cleaning and/or anticorrosion treatment. The inventive method is characterized in that an oil-in-water emulsion is used as a cooling lubricant. Said oil-in-water emulsion contains: i) an emulsifier system comprised of a) ethoxylates/propoxylates of fatty alcohols with 8 to 18 C-atoms in the alcohol with 2 to 6 ethylene oxide units and 4 to 8 propylene oxide units, and b) fatty alcohols and/or fatty alcohol propoxylates with 12 to 24 C-atoms in the alcohol and 0 to 3 propylene oxide units and/or distillation residue of these fatty alcohols in a weight ratio of a : b = 1 : 0.2 to 0.2 : 1 and ii) corrosion inhibitors. The inventive method is also characterized in that an aqueous solution and/or suspension is used for cleaning and/or for anticorrosion treatment. Said solution and/or suspension comprises the same emulsifier system and the same corrosion inhibitors as the cooling lubricant. The cited agent combination is likewise the subject matter of the patent application.
Patent DE-19836231-A1 (DE)
Title: Document-transport system from inlets to common outlet
Inventor: VALENTINIS FRANCESCO
IPC: B65G47/68
Filed: 1998-08-05
Abstract: The documents (2,6) are transported from two or more separate inlets (3,7) to a common outlet (4A) by an automatic conveyor system (1,5). The second conveyor (5) has one or more sections (15) at a different level (H2) to that (H1) of a section (8) of the first one (1), so that the documents travel along a different and converging path (R3).
Patent DE-19840937-A1 (DE)
Inventor: JUERGENSEN HEINRICH
IPC: B23K26/067
Filed: 1998-09-08
Abstract: The invention relates to a device for laser beam modulation. A laser beam (2) generated in a laser radiation source (1) is injected into a beam splitting device (3) having beam splitters (4) for generating partial beams (5). An optical multi-channel modulator (6) attached to the beam splitting modulator (3) has beam splitters (7) for additionally splitting the partial beams (5) into output beams (8, 8'). The multi-channel modulator (6) contains connectable and disconnectable optical modulators (9, 9') disposed in pairs. The outputs of the optical modulators (9, 9') respectively form first and second modulation outputs (10, 10'). The output beams (8) exiting from the first modulation outputs (10) are used for processing a material on a processing surface (11) while the output beams (8') exiting from the second modulation outputs (10') are destroyed in a radiation sink (13). The modulators (9, 9') are connected and disconnected in such a way that only the used or non-used output beams (8, 8') exit the multi-channel modulator (6).
Patent DE-19841116-A1 (DE)
Inventor: SROKA ANWAR VON
IPC: B22D11/14
Filed: 1998-09-09
Abstract: Process for optimizing the operation of a horizontal continuous casting plant (1) comprises controlling the speed of the metal strip (2), the amount of cooling water for the mold (4), the withdrawal parameters and the melting temperature in the oven (3) depending on the determined temperature profile. Process for optimizing the operation of a horizontal continuous casting plant (1) comprises continuously scanning each longitudinal section of a metal strip (2) directly after the exit from a mold (4) arranged in an oven (3) over the whole width (B) using an IR scanner, and feeding the temperature values to a computer (10), in which a graphical diagram graduated according to color and/or a temperature profile diagram (18) is prepared over the width of the metal strip and displaying on at least one screen (11). The speed of the metal strip (2), the amount of cooling water for the mold (4), the withdrawal parameters and the melting temperature in the oven (3) depending on the determined temperature profile is controlled.
Patent DE-19843514-A1 (DE)
Title: Information disc placed over clothes hanger, with arrow pointing to segments bearing written information on wearing and use of garments.
Inventor: JUNGHANS HERMANN
IPC: G09F3/04
Filed: 1998-09-23
Abstract: The information disc for a clothes hanger contains a flexible marker-arrow which can be slid over segments of the disc bearing different printed information. The information provides advice on when the article of clothing should be used such as the day of the week or occasion, or, on the reverse side, how it should be treated - by dry-cleaning, washing, ironing, packing etc..
Patent DE-19852539-A1 (DE)
Title: Artificial tree design for Christmas uses lockably telescoping cylinders forming trunk complete with cylinder holes for the branch insertion once fully extended
Inventor: GOROSHANIN GENADI
IPC: A41G1/00
Filed: 1998-11-05
Abstract: The trunk is made up of telescoping cylinders (2-5) joined up so as to stand rigid when fully extended. The cylinders have branch insertion holes and the innermost cylinder (5) has holed top plate for tree tip and in addition contains a hoist which is joined to top plate and foot (10), using cylinder (2-4) drivers (12) for the respective cylinder hoisting operations once the innermost cylinder has been fully extended.   The drivers consist of projecting collar steps (13) on the base of each successive trunk-forming cylinder, the steps of the respective innermost cylinders sliding in pairs with the outside of the respective outer cylinders in each case. The inner cylinders (2-4) have an additional collar step (14) below the step collar (11) also sliding smoothly on the respective cylinder exteriors. The cylinders are joined up by means of a groove in the respective inner cylinder so as to protrude over the top edge (16) of the respective outer cylinder to take inserted half rings (17) of larger outside diameter than the ring grooves (15).
Patent DE-19853833-A1 (DE)
Title: Verfahren und Anordnung zum Beleimen eines Umhüllungsstreifens für einen Füller der tabakverarbeitenden Industrie
Inventor: FIETKAU STEFAN
IPC: A24C5/24
Filed: 1998-11-21
Abstract: Beschrieben werden ein Verfahren und eine Anordnung zum Beleimen eines Umhüllungsstreifens für einen Füller der tabakverarbeitenden Industrie zwecks Bildung eines Tabak- oder Filterstranges. DOLLAR A Das Verfahren und die Anordnung bezwecken eine Verbesserung des optischen Erscheinungsbildes von verleimten Umhüllungsstreifen, insbesondere von Umhüllungsstreifen aus porösem Material, wobei auch ein Durchtreten von Leim durch das Material zuverlässig verhindert werden soll. DOLLAR A Die Lösung hierfür besteht darin, daß der vorzugsweise flüssige Leim mit Gasbläschen, insbesondere Inertgas- oder Luftbläschen, versetzt und anschließend als Schaum auf den Umhüllungsstreifen aufgetragen wird. DOLLAR A Das Verfahren und die Anordnung weisen den Vorteil auf, daß der aufgebrachte Leim nicht durch das Material durchschlägt, wodurch sich ein optisch nachteiliges Bild ergäbe.
Patent DE-19855349-A1 (DE)
Inventor: CRUZ MERCEDES MENDOZA
IPC: C11D17/00
Filed: 1998-12-01
Abstract: The invention relates to peroxy-containing preparations with a content of fragrances. The inventive preparations are characterized in that the fragrances are present in the preparation in microencapsulated form.
Patent DE-19857837-A1 (DE)
Title: Bedienvorrichtung
Inventor: MAY NORBERT
IPC: B60K37/06
Filed: 1998-12-15
Abstract: Bei einer Bedienvorrichtung (1) mit einem von Hand zu betätigenden Stellglied (2) dient ein Hemmelement (8) zur haptischen Rückmeldung eines der ausgewählten Funktion zugeordneten Drehgefühls. Dieses Drehgefühl, beispielsweise einzelne Raststufen, wird mittels einer an einem Drehsteller (3) des Stellgliedes (2) zugeordneten Anzeige (9) optisch dargestellt. Hierdurch erhält der Bediener einen schnellen Überblick über die ihm zur Verfügung stehenden, einstellbaren Stellungen des Stellgliedes (2).