baber/WOPTO huggingface dataset:
Patent DE-19932547-A1 (DE)
Inventor: LAUK DETLEF
IPC: F16M1/00
Filed: 1999-07-13
Abstract: The invention concerns switch-locks designed to produce a secure and safe coupling between a cover (2) and a housing (1). To achieve this, said locks consist of bolts (5) formed on the cover, which are fitted into the bolt seats (6) provided on the housing. Each bolt (6) is welded nested fixedly with a projection (7) by access on the side of the bolt seats (6) which is not yet filled by the bolts (5). The welding process is advantageously carried out by ultrasounds.
Patent DE-19936358-A1 (DE)
Inventor: MUELLER MICHAEL
IPC: B60Q3/02
Filed: 1999-08-03
Abstract: The lighting arrangement has a first illumination device for illuminating the vehicle interior, a central controller for setting it brightness depending on interior lighting parameters and several sensors for detecting the parameters with outputs fed to the central controller. The colour of the light from a second illumination device can be varied depending on the interior illumination parameters. An Independent claim is also included for a method of controlling interior lighting.
Patent DE-19939576-A1 (DE)
Title: Printing using as the plate an etched polymer-coated polyethylene photographic paper having the developed emulsion removed and copperplate ink applied
Inventor: KOVALCHUK YEGOR
IPC: B41M1/10
Filed: 1999-08-20
Abstract: Printing is effected using etched polymer-coated photographic paper (polyethylene substrate) as the plate.
Patent DE-19939974-A1 (DE)
Title: Buffer stop for railway vehicles has braking frame coupled to stop frame with drive arrangement that interacts with brake elements on braking rails when buffer stop frame is displaced
Inventor: KLOSE HELMUT
IPC: B61K7/18
Filed: 1999-08-24
Abstract: The buffer stop has a short, essentially vertical buffer stop frame transverse to the rails with one central or two lateral stop surfaces at the height of the rail vehicle buffer, parallel braking rails (16,18) between the travelling rails (10,12), strengthening profiles (20,22,24,26) beneath the rails, two parallel longitudinal bearers attached to the stop frame below the clearance profile of the vehicle and a braking frame coupled to the stop frame with a drive arrangement (66) that interacts with brake elements (68) on the braking rails when the buffer stop frame is displaced.
Patent DE-19939991-A1 (DE)
Inventor: MEINE GEORG
IPC: C11D1/83
Filed: 1999-08-24
Abstract: The invention relates to a tenside composition from anionic tensides on the basis of Guerbet alkyl sulfates and other tensides that has excellent washing results already at temperatures of up to 40  DEG C.
Patent DE-19942532-A1 (DE)
Title: Gearbox for cars in form of lockable equalizing gearbox or in form of distribution gearbox has cam element as flexible in clutch engagement direction so that adjusting drive can execute its adjusting movement
Inventor: FAHRENTHOLZ HANS-JUERGEN
IPC: B60K17/346
Filed: 1999-09-07
Abstract: A gearbox for cars in the form of a lockable equalizing gearbox (2) or in the form of a distribution gearbox (68) has a main drive (70) and a selectable additional drive train (72) that can be connected, containing a selectable positive-locking clutch (22) to lock or unlock the equalizing gearbox or to connect the additional drive train. The cam element (32) is flexible in springy elastic fashion by the operating force of the adjusting drive at least in the clutch engagement direction so that the adjusting drive (36) can execute its adjusting movement even when the sliding clutch part (26) is prevented from sliding by the fixed clutch part (24).
Patent DE-19943267-A1 (DE)
Title: Grid template for laying floor and wall tiles etc has tile and seam positions marked out and fixes onto surface to be tiled
IPC: E04F21/18
Filed: 1999-09-10
Abstract: The template is made of plastics and fixed to the structural surface. It is laid out with the tile sizes and joining gaps for accurate tile laying. Numerous templates can be used and joined up to extend over the entire wall or floor surface.  The tile adhesive is placed to 3 mm on the back of the tile which is then placed in position on the template.
Patent DE-19944133-A1 (DE)
Title: Vehicle electrical power steering system has motor shaft working in conjunction with worm drive, carrying worm, and forming flexural beam tensioned so worm drive operates with no play
Inventor: FROEHLICH STEFAN
IPC: F16H55/24
Filed: 1999-09-15
Abstract: The power steering system has drive shaft (6) of an electrical drive motor (2) that works in conjunction with a worm drive, which carries the worm (5), which is in the form of a flexural beam and which is tensioned so that the worm drive operates without any play.
Patent DE-19946193-A1 (DE)
Title: Plain bearing for continuously variable transmission, with resin layer containing PTFE on both the sliding surfaces between the shaft and element of the bearing
Inventor: KOJIMA AKIRA
IPC: F16H55/56
Filed: 1999-09-27
Abstract: The bearing  has a shaft (2) coated with a resin composition containing polyamideimide (PAI) and 5 to 50% by weight of polytetrafluoroethylene    (PTFE), and bearings (24) coated with a resin composition containing polyether ether ketone (PEEK) and not more than 50% by weight of PTFE.   An Independent claim is given for a continuously variable transmission which uses the bearing structure. Preferred Features: Alternatively, the resin compositions on the surfaces of the shaft and    bearings may comprise PTFE in the respective above compositions and at least one member from the following resins: epoxy, phenol, polyamideimide, polyimide, polyacetal, polyamide, polyphenylene sulfide (PPS), PEEK or tetrafluoroethylene-perfluoroalkylvinyl ether copolymer (PFA). Potassium titanate and/or a lead    compound may be added to the resin, preferably as potassium titanate whiskers in amount 5 - 30 % by weight based on the total resin composition, and  the lead compound is in an amount of 0.1 - 10 % by weight.
Patent DE-19948773-A1 (DE)
Title: Schleuderstreuer
Inventor: DREYER HEINZ
IPC: A01C17/00
Filed: 1999-10-09
Abstract: Schleuderstreuer zum Verteilen von Düngemitteln und dergleichen auf landwirtschaftlichen Flächen mit einem Vorratsbehälter und zumindest zwei unterhalb des Vorratsbehälters angeordneten rotierend angetriebenen Schleuderscheiben, auf denen zumindest zwei aus zwei Teilen bestehende, unterschiedlich lange Wurfschaufeln angeordnet sind, wobei jeweils zumindest das äußere Teil der Wurfschaufeln in unterschiedlichen Stellungen zur Erreichung unterschiedlicher Längen der Wurfschaufeln versetzbar und gegenüber dem inneren Teil der jeweiligen Wurfschaufel längenverstellbar und in unterschiedlichen Positionen zur Einstellung mehrerer Streuarbeitsbreitenbereiche arretierbar ist und wobei die jeweilige aus einem inneren und einem äußeren Teil bestehende Wurfschaufel als teleskopartig ausziehbare und einschiebbare Wurfschaufel ausgebildet ist. Die Schleuderscheiben sind mit einer Drehzahl von 650-800 U/min, vorzugsweise 720 U/min, antreibbar, DOLLAR A - wobei für einen Streuarbeitsbreitenbereich von 20-28 m die Teile der Wurfschaufeln in jeweils eine Position zueinander einstellbar sind, in welcher die Abstreukante der kürzeren Wurfschaufel einen Umlaufkreis mit einem Durchmesser von 630-710 mm, vorzugsweise etwa 670 mm, und die Abstreukante der längeren Wurfschaufel einen Umlaufkreis mit einem Durchmesser von 830-910 mm, vorzugsweise etwa 870 mm, beschreibt, DOLLAR A - wobei für einen Streuarbeitsbereich von etwa 36 m die Teile der Wurfschaufeln in jeweils eine Position zueinander einstellbar ...
Patent DE-19952251-A1 (DE)
Title: Abstandhaltevorrichtung für einen Scheibenwischer eines Kraftfahrzeuges
Inventor: OSTROWSKI WOLFGANG
IPC: B60S1/38
Filed: 1999-10-29
Abstract: Abstandhaltevorrichtung, wobei an der zur Parkstellung gerichteten Seitenfläche des Scheibenwischers eine zur Glasebene gerichtete Gleitschiene (2) mit einer Gleitkante (7) angeordnet ist und der Abstand zwischen der Gleitkante und der Glasebene so bemessen ist, daß die Gleitschiene (2) mittels der Gleitkante (7) in Parkstellung des Scheibenwischers auf einer rampenähnlichen, im Querschnitt kleilförmigen festsitzenden Anordnung (8) aufsitzt, wobei der Querschnitt der Anformung (8) sich in Richtung Glasscheibe (6) verjüngt und die Gleitschiene (2) an der ansteigneden Gleitebene (9) der Anformung (8) bis zur Parkstellung einen definierten Weg zurückgelegt, der ein Anheben des Wischerblattes (1) sicherstellt. DOLLAR A Des weiteren ist in Parkstellung auf der dem Fahrtwind zugekehrten Seite des angehobenen Scheibenwischers ein feststehendes Luftleitelement zumindest am unteren Bereich vorgesetzt. In näherer Ausführung der Erfindung ist dieses Luftleitelement eine Formnase (11).
Patent DE-19956298-A1 (DE)
Title: Winding device for accommodating optical fibres
Inventor: RESCH REINHOLD
IPC: G02B6/44
Filed: 1999-11-23
Abstract: The winding device has a holder (4) with an inner wall (6) which lies along a circular path with a first radius (7), and an outer wall (9) which lies along a circular path with a second radius (8). The inner and outer wall sections (6,9) are connected together, forming an installation surface (10) for the optical fibres.  The first radius is at least as large as the minimum bending radius of the optical fibre. The wall sections may be equally spaced along a peripheral unit (11).
Patent DE-19963594-A1 (DE)
Inventor: KLOS HOLGER
IPC: H01M8/0612
Filed: 1999-12-23
Abstract: The invention relates to a device (40) produced using microstructure technology, for passing media. The device (40) is particularly suitable for evaporating liquid media and has a layered structure comprising at least one first layer (41), which has a number of microchannels (42) through which the medium to be evaporated flows, and at least one second layer (50), which has a number of microchannels (51) and through which a heat carrier medium flows. Said microchannels (42; 51) each have an inlet opening (43; 52) and an outlet opening (44; 53). The invention provides that the outlet openings (44) of the microchannels (42) for the medium to be evaporated are smaller in surface terms and/or have a diametrically different shape to their inlet openings, in order to achieve satisfactory evaporation of the liquid medium. This causes the pressure of the liquid medium in the microchannels (42) to increase so that overheated, still liquid medium is abruptly transformed from its liquid state to a vaporous state after leaving the outlet openings (44) with the smaller surface area. The microchannels may advantageously have a surface structure that promotes turbulence, tuning the laminar flows into turbulent flows. The inventive device can be advantageously used in a device for producing/processing a fuel for a fuel cell system.
Patent EP-1050638-A1 (EP)
Inventor: SCHNEIDER JUERGEN
IPC: E04B9/24
Filed: 2000-02-09
Abstract: The double-shelled wall or ceiling construction of a building has outer (10) and inner (20) wall shells joined to each other a distance holder (30). The distance holder has an insulation body (32) provided with a rib (31). The insulation body is connected the one wall shell and the rib with the other. The other wall shell (20) for formation of a hollow space has two spaced apart ta (23). The insulation body is hollow and divided into two parts. One part component of the hollow body is formed from an insulatin material and the two part components are clamped to one another.
Patent EP-1031553-A1 (EP)
Inventor: SCHWAB PETER DR
IPC: C07B37/00
Filed: 2000-02-22
Abstract: A homogeneous catalyst containing ruthenium complexes is used in the production of olefinic 6 carbon (C) compounds (I), comprising hex-3-en-1,6-dioic acid, diester or diamide, -dialdehyde, -dinitrile or mixed difunctional compounds of this type, by catalytic auto- or co-metathesis (disproportionation) of the corresponding but-3-ene or 4-alkyl- or (alkyl)aryl-but-3-ene compound(s) (II).  A homogeneous catalyst containing ruthenium compounds or complexes is used in the production of olefinic 6 carbon (C) compounds of formula (I), comprising hex-3-en-1,6-dioic acid, diester or diamide, -dialdehyde, -dinitrile or mixed difunctional compounds of this type, by catalytic auto- or co-metathesis (disproportionation) of the corresponding but-3-ene or 4-alkyl- or (alkyl)aryl-but-3-ene compound(s) (II) of formulae (IIA) and/or (IIB),  E-CH2-CH=CH-CH2-E<1> (I)  R-CH=CH-CH2-E (IIA)  R<1>-CH=CH-CH2-E<1> (IIB)  E, E<1> = -CHO, -COOH, -COOR<2>, -C(O)NR<3>R<4> or -CN;  R, R<1> = hydrogen (H), 1-12 C alkyl, 6-12C aryl or 7-13C alkylaryl;  R<2>, R<3>, R<4> = H, 1-12C alkyl or 7-13C aralkyl.
Patent EP-1132582-A1 (EP)
Inventor: HUETHWOHL GEORG DR-ING
IPC: F01N13/02
Filed: 2000-03-09
Abstract: Filter comprises a filter body (3) through which an exhaust gas stream flows arranged in a housing (4). The main flow direction of the stream runs in the radial direction from outside to the inside. The purified exhaust gas stream flows out of the inside of the filter body. The housing has an outlet connected to a detachable lid (7) in the lowest region to empty soot and ash particles that fall onto the filter plates (F). Preferred Features: The outlet is connected to a particle collector (6) arranged as part of the filter housing fro receiving the soot and ash particles.
Patent EP-1052247-A1 (EP)
Inventor: GIERA HENRY DR
IPC: C07C239/10
Filed: 2000-05-03
Abstract: Preparation of (4-nitrosophenyl)phenylhydroxylamine (I) comprises reacting nitrobenzene at 20-180 degrees C and 0.1-10 bar i the presence of base containing hydroxide and/or oxide and optionally solvent.
Patent EP-1054425-A1 (EP)
Inventor: BOSATELLI DOMENICO
IPC: H01H83/12
Filed: 2000-05-15
Abstract: A modular auxiliary electrical device, particularly for minimum operating voltage control,
includes a casing adapted to be associated with an electrical device, such as a circuit
breaker, and includes an electrical connection means for connection to conducting
components. The electrical connection means are connected to a kinematic system
which is adapted to act on the associated electrical device. The auxiliary device includes
a lever which is rigidly coupled to a movable portion of an armature of a relay and is
suitable to actuate the kinematic means when the value of the supply voltage drops
below a preset value.
Patent EP-1061375-A1 (EP)
Inventor: OTSUKA SHIGEKAZU
IPC: G01R31/28
Filed: 2000-06-05
Abstract: A semiconductor device includes a common bus (5) and a
plurality of macros (1, 2, 3) connected in series by
connections (L 00 , L 01 ,···, L 33 ). Each of the macros is
constructed by an internal circuit (11, 12, 13), a buffer (12,
22, 33) connected between an input of the internal circuit and
the common bus, a register (13, 23, 33) connected to the common
bus, and a logic circuit (14, 24, 34) for selecting one of an
output signal of the internal circuit and an output signal of
the register.
Patent EP-1181957-A1 (EP)
Inventor: CHOU JASON
IPC: A63B63/00
Filed: 2000-08-21
Abstract: The target consists of a plate (10) and a net frame around it. The target is of plastic, canvas, or similar water-proof material, and is divided into three zones, e.g. black (12), center (13), and outer (14) by isolation rings (11). The plate has a top layer (15), two intermediate layers (17) with induction circuit, an insulation sponge (18), and an under layer (16). The induction circuit is connected to three sensors (19) for the zones, each of which is connected to an indicator lamp (20,21,22) on the front of the target.
Patent EP-1086778-A1 (EP)
Inventor: DANZER WOLFGANG DR DIPL-CHEM
IPC: B23K37/00
Filed: 2000-09-20
Abstract: Process for welding magnesium alloy workpieces comprises heat treating the workpieces in a protective gas atmosphere.
Patent EP-1101590-A1 (EP)
Inventor: KOELBL MICHAEL
IPC: B62D25/06
Filed: 2000-11-10
Abstract: Production of laminated car bodywork, especially a car roof, comprises molding an outer layer (14) from a flat sheet in one mold half . The two mold halves are then opened and foam material (12) is applied to it. An inner layer (11) is placed in the other mold half and the mold is again closed under less pressure than in the previous molding step. The foam material then expands to its final size.
Patent EP-1109023-A1 (EP)
Inventor: LINDMUELLER PETER
IPC: G01P3/48
Filed: 2000-12-13
Abstract: A method of determining the speed (revs) (n) of a combustion engine (1) which drives a generator (2), in which from a signal (s) produced by the generator a voltage corresponding to a first high-frequency (HF) signal component (s1) and a second low- frequency (LF) signal component (s2) resulting from combustion in the individual cylinders of the engine (1), are ascertained. A proportionality factor (u) is formed from the ratio of the frequencies (f1,f2) of both signal components (s1,s2) and then the revs (n) are determined from the first signal component and the proportionality factor (u). The frequency (f1) of the first high-frequency signal component (s1) is determined by digital high-pass filtering of the signal (s) with subsequent Fourier transformation, and the frequency (f2) of the second low-frequency signal component (s2) is determined by low-pass filtering, with subsequent frequency determination.
Patent EP-1219857-A1 (EP)
Inventor: KOH YOU-SEOK
IPC: F16F9/28
Filed: 2000-12-29
Abstract: A double-tube shock absorber includes an outer cylinder (112) having
a first working chamber (116), an inner cylinder (114) located inside
the first working chamber and having a second working chamber (118), a
first piston (132) movably inserted into the first working chamber and a
second piston (142) having a coil and movably inserted into the second
working chamber. The first and the second working chamber are filled
with a hydraulic fluid (126) and a magnetorheological (MR) fluid (128),
respectively. The first and the second piston have one or more orifices,
respectively. The double-tube shock absorber further includes one or
more first piston rods (152) for leading the first piston in a
reciprocating motion and a second piston rod (154) for leading the
second piston in a reciprocating motion. The double-tube shock absorber
can sensitively respond to the impulse applied thereto by using the
hydraulic fluid having relatively low viscosity and, at the same time,
can modulate the damping force by using the MR fluid having changeable
viscosity.
Patent EP-1050541-A1 (EP)
Inventor: SCHETTERS THEODORUS PETRUS MAR
IPC: A61K39/00
Filed: 2000-04-25
Abstract: The present invention relates to the nucleic acid sequence of genes encoding proteins of
the 37 kD protein family of  Babesia divergens . Furthermore, the invention relates to recombinant
molecules comprising such nucleic acid sequences, live recombinant carriers
comprising such nucleic acid sequences and host cells comprising such nucleic acid sequences.
Yet another embodiment of the invention relates to vaccines against  Babesia
divergens  comprising proteins of the 37 kD protein family, nucleic acid sequence of
genes encoding proteins of the 37 kD protein family of  Babesia divergens , recombinant
molecules comprising such nucleic acid sequences, live recombinant carriers comprising
such nucleic acid sequences, host cells comprising such nucleic acid sequences, antibodies
against proteins of the 37 kD protein family and methods for the preparation of
such vaccines. Additionally, diagnostic kits for the detection of  Babesia divergens , diagnostic
kits for the detection of antibodies against  Babesia divergens  and methods for the
detection of  Babesia divergens  and antibodies against  Babesia divergens  are disclosed.
Finally, an embodiment relates to the use of a protein of the 37 kD protein family or a
mixture of such proteins for the manufacture of vaccines.
Patent EP-1159891-A1 (EP)
Inventor: NICOLET GIANNI
IPC: A47B95/02
Filed: 2000-05-29
Abstract: The modular framework for a shelf system is made up of connectors (1) in the shape of a cube with threaded bores in each face and connecting bars (2) with threaded rods at their ends which fit into the bores. Removable carrying handles (20) can be fitted into connectors at each end.
Patent EP-1113346-A1 (EP)
Inventor: DINGER RUDOLF
IPC: G04G21/04
Filed: 2000-12-20
Abstract: The watch bracelet (1) includes a box (2) which houses telephone equipment able to receive and transmit messages through an antenna (4). The antenna is integrated into a tongue shaped element (5) which is pivoted about an axis (9) above the bracelet/watchbox joint and able to lie flush with the bracelet or when in use to project at a large angle to it
Patent EP-1055678-A1 (EP)
Inventor: TANAKA MASATO
IPC: B01J31/24
Filed: 2000-03-15
Abstract: A phosphonic acid ester compound of the formula:
 
wherein R 1  represents a monovalent group selected from
hydrogen, alkyl, cycloalkyl, cycloalkenyl, aryl, aralkyl,
alkenyl and silyl, R 2  and R 3  each represent aryl and R 4 
represents alkylene or cycloalkylene. The ester compound
is produced by reaction of an acetylene compound, R 1 C≡CH or
HC≡C-R 4 -C≡CH, with with a phosphorothioate, (R 2 O) 2 P(=O)SR 3 ,
in the presence of a palladium complex catalyst.
Patent EP-1038913-A1 (EP)
Inventor: LAN TIE
IPC: C09C3/10
Filed: 2000-03-17
Abstract: Intercalates formed by contacting a layered material, e.g., a
phyllosilicate, with an intercalant onium ion spacing agent and an anhydride-curable
epoxy resin. The intercalant onium ion spacing agent converts the
interlayer region of the layered materials from hydrophilic to hydrophobic,
therefore, the anhydride-curable epoxy resin can be easily intercalated into the
interlayer spacing. The co-presence of the co-intercalant anhydride-curable
epoxy resin in the interlayer space provides surprising increase in glass
transition temperature for anhydride-curable epoxy resin matrix polymer/co-intercalant
compounded nanocomposites. The nanocomposites (e.g., epoxy-clay)
prepared from the intercalants demonstrate enhanced mechanical, thermal
and chemical resistance compared with pristine polymer matrices.
Patent EP-1147846-A1 (EP)
Title: Solid phase welding
IPC: B64F5/40
Filed: 2000-04-11
Abstract: The method comprises introducing a tip 40 of a solid phase welding tool 126 between
adjacent surfaces of a crack 132 formed in an aircraft skin. The tool 126 is then operated to
produce a friction stir weld so as to weld the adjacent surfaces together and thereby repair the
crack 132. Apparatus for performing the method comprises a base 50 having carriage 55
thereon, the arm 76 being pivotally mounted on the carriage 55 and supporting the friction
stir welding tool 126. The position of an arm 76 can be adjusted by a screw 94 which drives
the rotating tip 40 of friction stir welding tool 126 into the crack 132 to be repaired. The
carriage 55 is then moved along the base 50 to draw the tip 40 along the crack. The apparatus
is portable and is particularly useful for repairing a cracked skin on an aircraft.
Patent EP-1152184-A1 (EP)
Inventor: TSUI PUI-HING
IPC: F21S4/00
Filed: 2000-05-12
Abstract: A light frame kit (K) and methods of distributing a lighted frame (L)
for connecting a rope light (24) to an ornamental frame (20) are
provided and preferably includes an ornamental frame (20) having frame
supports of a preselected length and a rope light (24) having a
substantially similar preselected length. The ornamental frame (20) and
rope light (24) are positioned within a package (P) and shipped to a
customer. The kit may include fasteners (30) for connecting the rope
light (24) to the ornamental frame (20). Upon receiving the light frame
kit, the customer must assemble the lighted frame by connecting the rope
light (24) to the ornamental frame (20). The light frame kit (K)
advantageously provides a rope light (24) and a frame (20) with frame
supports of substantially equal lengths, reducing waste of rope light
(24) while assembling the lighted frame (L).