baber/WOPTO huggingface dataset:
Patent DE-19729525-A1 (DE)
Title: Device for transportation of circular disc=form substrates, for example digital video discs
Inventor: BANGERT STEFAN
IPC: G11B7/26
Filed: 1997-07-10
Abstract: The transportation device has a motor and gearbox unit(26) with a swivel unit(31-36) and two separate controllable lift units(27,29,30,37) which interact with manipulators or gripper arms(18,19). The gearbox unit, forming a feed station, is located equidistant from several stations, and the two lift units with their gripper arms execute equal and/or different vertical movements, and execute swivel motions superimposed on the latter or following them.
Patent DE-19736345-A1 (DE)
Title: Thermoplastic injection moulding composition
Inventor: STENGLIN UWE DIPL ING
IPC: B32B27/30
Filed: 1997-08-21
Abstract: Polyamide injection moulding composition contains a modified block copolymer having grafted carboxyl or carboxyl derivative groups.  A thermoplastic multi-component injection moulding composition (I) consists of at least two at least partially incompatible thermoplastic polymers with a solid melt (A) and an elastomeric adhesive component (B) whereby the thermoplastic polymers contain (a) a polyamide (b) a modified block copolymer that consists of a base block copolymer A and at least an olefin compound formed polymer block B having a level of ethylene unsaturation not greater than 20%, whereby the base block copolymer contains grafted units of at least a carboxyl group or derivative group. AN Independent claim is included for a process for the production of (I) whereby the moulding is carried out by compound injection moulding, sandwich and/or monosandwich technology or co-extrusion.
Patent DE-19736386-A1 (DE)
Title: Box furniture for use outdoors, in wet areas or on terraces
IPC: A47B81/00
Filed: 1997-08-21
Abstract: All of the exterior components form a shield to protect the parts and segments beneath them. Drains for water are specially provided in the outer regions of the components. Most of the water is drained away to one position jutting out from the sides and front of the furniture. Preferably a weather-resistant cover board (1) in the top of the furniture with edges made of plastics or laminated wood is used. Drip channels run along the underside of these edge sections.
Patent DE-19736865-A1 (DE)
Inventor: WANGLER ALFRED JOHANN
IPC: E04B2/12
Filed: 1997-08-25
Abstract: Right and left-handed triangular(tetrahedral) pairing pyramids with respective surface angles of 4 x 90 DEG , 4 x 45 DEG , 2 x 54.74 DEG and 2 x 35.26 DEG  serve as construction elements which can be universally assembled. The invention combines the highest design qualities with a quick and rational construction technique and can be used in all fields linked to the construction sector including toy construction kits, other construction kits, mould making and tool making. The invention can also be used in aesthetic and artistic objects and constructions. The inventive pyramids can be used in almost all types of materials.
Patent DE-19737451-A1 (DE)
Title: Wooden barrel or container
Inventor: BRUN CHRISTOPH
IPC: E04B1/16
Filed: 1997-08-22
Abstract: The barrel is constructed from staves or profiles (1). One profile has either two grooves (5,6) at right angles to each other along one long side (9) and tongues (7,8) along the other long side (10), or one stave has only grooves or tongues along both long sides. One group of tongues and/or grooves projects radially outwards, the other group is directed in circumferential direction of the barrel to be constructed.
Patent DE-19739842-A1 (DE)
Inventor: SCHABANEL FRANCOIS
IPC: B60S1/04
Filed: 1997-09-11
Abstract: The invention is based on a wiper system comprising a wiper bearing (12, 14). In the pre-assembled state a part (16) of said bearing is guided through an assembly opening (18) of a motor vehicle and fixed. According to the invention, during fixing the wiper bearing (12, 14) is held in the assembly opening (18) by means of a snap-in connection (20, 22, 24, 26).
Patent DE-19740774-A1 (DE)
Title: Inductive proximity switch for electrical and electronic switching, measurement and control circuit
Inventor: REINSCH HORST-DIETER DIPL ING
IPC: H03K17/95
Filed: 1997-09-17
Abstract: The proximity switch has two transmission coils (1,2) arranged one after the other in the direction of influence, at least one receiver coil and an evaluation circuit connected to the receiver coil. Current is passed through the two transmission coils in opposite directions. Two receiver coils (3,4) can be used. These are preferably arranged symmetrically, at a defined distance apart and at predefined distances from the transmitter coils. The receiver coils are mounted centrally between the transmitter coils.
Patent DE-19745995-A1 (DE)
Inventor: KOELLE GERHARD
IPC: B60K6/10
Filed: 1997-10-20
Abstract: A drive aggregate for motor vehicles has an internal combustion engine (12) and a gearbox (18) which acts on the driving wheels of the motor vehicle. A gearbox input shaft (20) can be coupled to an output shaft (14) of the internal combustion engine. An electric machine (32) which can be coupled to the gearbox (18) by an intermediate gearbox (34) acts as a starter motor for starting the internal combustion engine (12) and as a generator for supplying the motor vehicle on-board network. In addition, the electric machine should ensure the synchronisation of the gearbox during gear shifts, together with at least one electronically controlled clutch and a flywheel mass (24). For the generator to always supply sufficient electric power, from idle running up to the nominal speed of rotation of the internal combustion engine, its speed of rotation is regulated depending on the engine speed of rotation by changing the transmission ratio of the intermediate gearbox.
Patent DE-19749414-A1 (DE)
Title: Wrapper for cosmetic cotton pads with rip-tape cover
IPC: B65D33/28
Filed: 1997-11-07
Abstract: A stack of circular cosmetic cotton pads is wrapped in a tubular flexible bag closed at both ends. One end is opened by a rip tape (4, 5) acting on a seam (2) allowing removal of the outer end and revealing the inner base (6). The inner base incorporates one or more diagonal seams (7) which may be parted by e.g. Fingernail pressure, giving access to the contents.
Patent DE-19753637-A1 (DE)
Title: Pneumatic spring system for construction of McPherson strut
Inventor: BERG JUERGEN DIPL ING
IPC: B60G15/14
Filed: 1997-12-04
Abstract: The pneumatic spring piston encompasses the damper unit as a separate component part, and its outer surface has cylindrically or conically extending face sections, and forms a roll-off contour (5), which is not rotationally symmetrical in relation to the damper axis (Y) and conforms to the effective diameter (D) of the inclined loop of the pneumatic spring bellows (3). The effective diameter runs parallel to the rounded edges (5.1-5.4) of the roll-off contour. The external guide (6) of the bellows loop is completely and continuously surrounded with a reciprocating spring. A thin-walled protective folding bellows (10), which is made of elastomer or thermoplastic elastomer, surrounds the external guide and also the spring piston and is connected at the top to the external guide or a piston cylinder connected to the chassis and at the bottom to the piston or to the container pipe of the damper. A rigid sealing piston seat is arranged between the piston and the container pipe and forms a fixed connection.
Patent DE-19754867-A1 (DE)
Title: Projection illuminator for semiconductor component manufacture
Inventor: NARIMATSU KOICHIRO
IPC: H01L21/00
Filed: 1997-12-10
Abstract: The projection is carried out by an optical projection system (6) in a gap scanning schema. A lens device (17-22) focusses the illumination light onto the semiconductor wafer (8) such that a number of focus measuring regions are formed arranged in a direction orthogonal to a scanning direction, while a receiver (23-27) receives the reflected illumination light by a number of photodetectors. A wafer support table (11,12) is controlled (14-16) by the photodetector signals selected based on certain focussing regions on the wafer. The regions preferably have the same surface level on the semiconductor wafer.
Patent DE-19758021-A1 (DE)
Title: Crash helmet with two-part outer casing hinged together
Inventor: RUEHMANN BERNHARD
IPC: A42B3/32
Filed: 1997-12-29
Abstract: The outer casing is divided into two lateral, mirror-image halves (7,8) which have interlocking edges for transferring thrust along the helmet's (1) longitudinal center plane. The hinge (2) is positioned in, or a little behind, the helmet's crown part. The fastening (6) is in the helmet's chin part.  The front recess in the outer casing has a visor (21,22) also divided along a longitudinal center line.  The inside of the casing-halves are lined with shock absorbent layers (9,10).
Patent DE-19803929-A1 (DE)
Title: Roller bearing arrangement for components moving in azimuth
Inventor: OETJEN JUERGEN DIPL ING
IPC: F16C19/36
Filed: 1998-02-02
Abstract: Two components are joined by a bearing allowing each to rotate in azimuth by 360 degrees. The bearing incorporates roller bearings (6, 16) and two concentric bearing rings (9, 10) on which the rollers turn. The two roller bearings are inclined such that their axis of rotation (7) intersects at a point in the outer ring (10).
Patent DE-19810034-A1 (DE)
Title: Concrete wall shuttering spacer complete with end caps as shuttering stops
Inventor: ALBANESE GIULIO
IPC: E04G17/06
Filed: 1998-03-09
Abstract: The end caps (24) have a cross wall (30,31) right the way round at right angles to the transverse axis (x) to protect the concrete wall against water penetration. This cross wall can be in disc form moulded (28) into plate normal to the axis (x) or again can form part of a funnel shaped moulding lying open to the side (6) acting as shuttering stop.  The wall part (31) forms part of a circumferential groove (29) and in any event the height (s,t) of the particular cross wall amounts to 20% of the cap radius. The spacer crossbar and axis, and the stop holder (10) as such comprise a U-shaped anchor with endface U-shaped steel spring (14) having opposed openings (18) for the bar (22) of the spacer.  The spring legs (16) are compressed to move the bar and then relaxed to snap back into place and hold the bar as required.
Patent DE-19812772-A1 (DE)
Title: An inflatable pillow that prevents bedsores with a multi-cellular structure
Inventor: VORTKORT JOERG
IPC: A61G7/057
Filed: 1998-03-24
Abstract: The pillow is made up of cylindrical and dome shaped cells, individually inflatable to give controlled deformation and load bearing capacity. The cell geometry is adjustable both in terms of length and circumference by varying the wall thickness.
Patent DE-19818186-A1 (DE)
Title: Pallet with light metal rectangular plate and rounded corners
Inventor: BERREZOUGA RIDHA
IPC: B65D88/14
Filed: 1998-04-23
Abstract: The plate is framed in an edging profile and has anchor elements for straps or netting stretched over it. The inner rim of the plate is bent at right angles upwards. The exterior of the plate rim is flanged round and up. The middle of the plate is flat, and has a support part (14) with a lower support plane (26). The edging profile has an inner slope (22) rising to the support plane, and has a middle part (18) parallel with the support  plane, and an upward curved outer profile (20).
Patent DE-19818407-A1 (DE)
Title: Hair dresser's accessory to hold hair dryer
Inventor: WEIGMANN UWE
IPC: A45D20/14
Filed: 1998-04-24
Abstract: Accessory consists of hand grip, a 45 deg  joint of 10 cm length fastened to it, and a tubular frame of 25cm length, which can be extended telescopically by a further 25 cm. A second 45 deg  joint of 10 cm length is fastened to the end of the frame, so that the whole can be moved through 90 deg . Second joint supports a bracket with jointed loop at the end, which can be turned through 360 deg  in both directions.
Patent DE-19821741-A1 (DE)
Title: Bearing for armature of magnet in hydraulic or pneumatic system
Inventor: MUTZ GERHARD
IPC: H01F7/08
Filed: 1998-05-14
Abstract: The armature (18) can slide into a ferromagnetic pressure-tube (10). To concentrate the magnetic flux to the pole base, a non-ferromagnetic ring (30) is arranged between the pressure tube and the pole core. The non-ferromagnetic ring has a ring bearing and projects inwards beyond the inner diameter of the pressure tube and contacts the armature. A method of manufacturing a magnet bearing arrangement is also claimed.
Patent DE-19833066-A1 (DE)
Inventor: WILLIMANN HONGLI
IPC: C09J151/00
Filed: 1998-07-22
Abstract: The invention relates to a method for producing aqueous dispersions of (co)polymers using a polymer with cationic functionality, optionally with the addition of the usual additives. The polymer with cationic functionality is obtained by (co)polymerising olefinically unsaturated (co)monomers in an aqueous medium, at least one of said (co)monomers having a cationic functionality. Other (co)monomers are added and the polymerisation is carried out in the presence of suitable initiators. The polymers and/or (co)monomers are chosen and the method is controlled in such a way that a (co)polymer particle is formed with heterogeneous morphology and the resulting dispersed (co)polymer has a glass transition temperature Tg of more than approximately 50  DEG C. The invention also relates to a method for forming the polymer with cationic functionality in the presence of a seed in situ, and to redispersible powders and their use.
Patent DE-19836651-A1 (DE)
Title: Electrode for electrochemical capacitors has a carbon glass layer applied to a metal sheet support
Inventor: SCHUELER CLAUS
IPC: H01M4/70
Filed: 1998-08-13
Abstract: Electrode for electrochemical applications is built up of several conducting layers, in which a carbon glass layer (14) is applied to a metal sheet support (10).  An Independent claim is also included for a process for the production of the electrode, comprising applying a carbon glass layer to a support made of metal sheet.
Patent DE-19837981-A1 (DE)
Title: Verfahren und Vorrichtung zum Verpacken von Materialbahnrollen
Inventor: CRAMER DIRK
IPC: B65B25/14
Filed: 1998-08-21
Abstract: Es wird ein Verfahren und eine Vorrichtung zum Herstellen und Verpacken von Materialbahnrollen (5) angegeben, wobei die Materialbahnrollen aus Streifen geschnitten werden, die aus einer in Längsrichtung geschnittenen Materialbahn (6) entstehen. Die Vorrichtung weist hierzu eine Schneidstation und ein Wickelbett (4) auf. DOLLAR A Die Erfindung hat zum Ziel, die Verpackung kostengünstig zu gestalten. DOLLAR A Hierzu wird der Umfang der in Form eines Stapels nebeneinander liegenden Materialbahnrollen (5) in der gleichen Position wie beim Wickeln von einer schraubenlinienförmig um den Stapel (5) herum geführten Verpackungsbahn (12) umhüllt, wobei die Verpackungsbahn mit Hilfe einer Trenneinrichtung (18) jeweils an Positionen durchtrennt wird, die Stirnseiten der Materialbahnrollen (5) entsprechen.
Patent DE-19844451-A1 (DE)
Title: Barrier layer structure, especially for copper interconnections in a VLSI
Inventor: YEW TRI-RUNG
IPC: H01L21/28
Filed: 1998-09-28
Abstract: A barrier layer structure includes a silicon-containing first barrier layer (34) on the sides of an opening and the surrounding region of a dielectric layer (32). A barrier layer structure comprises a dielectric layer (32) with an opening (33) for exposing a conductive layer (31) on a semiconductor substrate (30), a silicon-containing first barrier layer (34) on the sides of the opening and the surrounding region, and a second barrier layer on the first barrier layer. Independent claims are also included for the following: (i) a process for forming a barrier layer; and (ii) a barrier layer formation process which is applicable to inlay processes.
Patent DE-19847527-A1 (DE)
Title: Sealing layer for sash bars for joining hollow profiles
Inventor: GRUNDMEIER KARL-HEINZ
IPC: E06B3/964
Filed: 1998-10-15
Abstract: The sash bar has a base plate on which are right angled fixture elements for fixing the end side end of a hollow profile.  The sealing layer (10) covers the reverse side (9) of the base plate (4) and the part of the front side for sealing the end side (8) of the hollow profile (2).  The integral sealing layer has a rectangular base surface (11) adjoining a support surface (12) on one of the side edges.  The support surface  is attached by a rabbet edge (13).
Patent DE-19848078-A1 (DE)
Title: Platelet arrangement for random formation of LED illumination units, comprises platelets of polygonal shape in flat interconnection by strips
Inventor: BLESSING KURT
IPC: H01L25/13
Filed: 1998-10-19
Abstract: The arrangement consists of numerous platelets (1) of polygonal shape in flat interconnection by strips (2). For the formation of differently sized illumination units one, more, or groups of platelets are separated from the arrangement by respective strips. Preferably each platelet is in the shape of a hexagon with at least one LED and associated energizing electronic system for switch-on and off.
Patent DE-19851026-A1 (DE)
Inventor: ETZBACH KARL-HEINZ
IPC: C09B44/02
Filed: 1998-11-05
Abstract: The invention relates to cationic azo-dyes of the general formula (I), in which R<1> and R<2> independently of each other are hydrogen, nitro, halogen, C1-C6-alkyl; R<3> is hydrogen, C1-C6-alkyl, which can be interrupted by 1 or 2 non-adjoining oxy-, imino- or C1-C6-alkylimino groups or a rest (II); A<1> and A<2> independently of each other are oxy, imino or possibly substituted C1-C6-alkylimino; B<1> and B<2> independently of each other are C1-C6-alkylene, which can be interrupted by 1 or 2 non-adjoining oxy-, imino- or possibly substituted C1-C6-alkylimino groups or a rest (II); An< theta > is the equivalent of an anion; n is a number between 1 and 8; and K is the rest of a coupling component or a monoazo-dye II. The invention also relates to a method for producing said dyes, to their use for colouring and printing on natural or synthetic substrates and to mixtures thereof.
Patent DE-19853739-A1 (DE)
Inventor: KELLER DIETER
IPC: F15B21/08
Filed: 1998-11-21
Abstract: The method comprises driving the switching valves (1) via a digital bus system (7), whereby more useful data bits are transferred in a data message than are required for the switching process. Additional switching commands are transferred to control additional switching functions, e.g. for switching the current flowing via the magnetic coil of an electromagnetically actuated switching valve between two values.
Patent DE-19854182-A1 (DE)
Title: Collision detection unit
Inventor: ISHIKAWA MASANOBU
IPC: G01P15/135
Filed: 1998-11-24
Abstract: The unit has a fixed electrode (4) inside a casing (1) and a movable electrode (5) near the fixed electrode and electrically connected to it. A conical slope (21a) inside the casing has a continuously varying gradient circumferentially. A shaft (6) is located inside the casing, so that the shaft is movably supported at the casing to impact a ball (3) on the slope at one end, and is arranged to control the position of the movable electrode.
Patent DE-19855956-A1 (DE)
Inventor: SUBIRANA RAFAEL PI
IPC: C07J51/00
Filed: 1998-12-04
Abstract: The invention relates to sterol phosphates of formula (I) in which R<1>, R2 and R<4>, independent of one another, represent H and/or methyl and R<3> represents linear and/or branched alkyl radicals and/or alkenyl radicals with 1 to 15 carbon atoms. The invention also relates to the hardened products of the inventive sterol phosphates. The sterol phosphates are above all suited as deodorant substances.
Patent DE-19857887-A1 (DE)
Title: Anchoring support for a heart valve prosthesis comprises a single-piece component which is formed of rod shaped elements made of a memory metal, and has at least in part a lattice structure
Inventor: WEBER CARSTEN
IPC: A61F2/24
Filed: 1998-12-15
Abstract: Anchoring support is a single-piece component which is formed of rod shaped elements (1, 3, 4, 5) and has at least in parts a lattice structure.  An Independent claim is also included for a method for producing an anchoring support as above. The method involves production of a lattice structure of rod shaped elements made of a memory metal, bringing of the support into the required shape and size implantation, and its heat treatment with the jump temperature of the material taken into account
Patent DE-19861130-A1 (DE)
Title: Clamping tool, especially clamping collar, chuck or table, has blocking element that can be actuated by releasing lever seated on housing to release return block
Inventor: NONIEWICZ ZBIGNIEW
IPC: B25H1/10
Filed: 1998-06-26
Abstract: The clamping tool has a clamping zone (1,2) between a movable first jaw (1), a fixed jaw (2) and a pivotable handle (10), whose displacement wrt. a hand grip (33) displaces a pulling and pushing rod (3) stepwise wrt. the hand grip with return prevented by a blocking element. The movable jaw is moved towards the fixed jaw. To release the return block, the blocking element can be actuated by a releasing lever (15) seated on the housing and both the handle and the releasing lever lie on the other end of the hand grip from the clamping zone.
Patent DE-19900612-A1 (DE)
Title: Ceiling hanger with horizontal gap between ceiling panels
Inventor: PLEWNIA HEINRICH
IPC: A47G1/20
Filed: 1999-01-11
Abstract: Weight of the objects hung in the gap (1) between ceiling panels etc. tongue (4) and groove (4) joins applies a rotate moment round the bearing edge (8) to the hanger (5) and thus clamps with force (FR) preventing the object sliding out whatever the width (S) of the gap, and the sharp edge (8) necessarily clamps onto the ceiling panel under the combined weight force (FG) of the object and the specified rotating moment (M).    The security against sliding is still further increased by having a sharp edge to the part of the hanger (5) raised by the moment (M) and forced thus against part of the join groove (4). The hanger part suspending the object should have an eyelet or consists of a hook (7) and is fitted out with a spring clamp.
Patent DE-19903988-A1 (DE)
Inventor: KAPPE FRANK
IPC: G07D7/12
Filed: 1999-02-02
Abstract: The invention relates to a device for validating authenticity features on documents of value and security documents, especially bank notes, personal documents, plastic cards and similar. The device consists of an automatic testing apparatus into which the bank notes for testing are fed and hereby run through a detector device. The detector device is suitable for detecting and evaluating the electroluminescent properties of the authenticity features.
Patent DE-19906571-A1 (DE)
Title: Montageplatte für Funktionselemente
Inventor: WANGEMANN ANKE
IPC: H02B1/04
Filed: 1999-02-17
Abstract: Um eine Montageplatte (1) für Funktionselemente, die Lochungen zur Aufnahme von Befestigungsmitteln zur Befestigung der Funktionselemente an der Montageplatte (1) aufweist, zu schaffen, die universell einsetzbar ist, mit relativ geringem Materialeinsatz hergestellt werden kann und die an beliebigen Flächen oder dergleichen befestigt werden kann, wird vorgeschlagen, daß die Montageplatte (1) aus Kunststoff besteht und die Lochungen als die Montageplatte (1) durchsetzende Schlitze (2) ausgebildet sind, deren Schlitzlänge ein Vielfaches des Schaftdurchmessers der Befestigungsmittel oder Schrauben beträgt und deren Schlitzbreite etwa gleich dem Schaftdurchmesser ist, so daß der Schaft oder Gewindeschaft der Befestigungsmittel mit den Wandungen (3), die den Schlitz (2) zwischen sich begrenzen, in Eingriff ist.