baber/WOPTO huggingface dataset:
Patent DE-19915478-A1 (DE)
Inventor: JANUTTA REINHARD
IPC: B32B17/10
Filed: 1999-04-07
Abstract: The invention relates to a fitting for holding safety glass panes (2, 3, 21). A hidden safety fitting for preventing said panes from falling out is provided in the form of a film between the individual glass panes (2, 3, 21). Said film is configured as a dividing or connecting film and is connected to the fittings with a positive and nonpositive fit. The inventive fitting also performs a fixing function through permanently elastic elements (6, 8) which ensure stress-free mounting.
Patent DE-19918568-A1 (DE)
Inventor: WULFF-DOERING JOACHIM
IPC: B01J23/44
Filed: 1999-04-23
Abstract: The preparation of pyrrole derivatives (I) comprises catalytic dehydrogenation of pyrrolidines (II) at 150-300 degrees C and 0.01-50 bar on a catalyst comprising: (1) a composite (30-100 wt.%) comprising either (i) palladium on a rare earth or Group IVB metal oxide or (ii) platinum and palladium on alumina or a rare earth or Group IVB metal oxide; and (2) alkali(ne earth) metal oxide (0-70 wt.%). The preparation of pyrrole derivatives of formula (I) comprises catalytic dehydrogenation of pyrrolidines of formula (II) a 150-300 degrees C and 0.01-50 bar on a catalyst comprising: (1) a composite (30-100 wt.%) comprising either (i) palladium on a rare earth or Group IVB metal oxide or (ii) platinum and palladium on alumina or a rare earth or Group IVB metal oxide; and (2) alkali(ne earth) metal oxide (0-70 wt.%). R<1>-R<4> = H, 1-12C alkyl or 3-12C cycloalkyl.
Patent DE-19922492-A1 (DE)
Title: Production of a nano-corundum used in the production of aluminum oxide sintered products uses chlorine-free inorganic precursors as starting material in a liquid medium to form a sol which is subsequently hydrolyzed
Inventor: KRELL ANDREAS
IPC: C25D13/02
Filed: 1999-05-14
Abstract: Production of a nano-corundum comprises dissolving chlorine-free inorganic precursors as starting material in a liquid medium or processing to a sol; hydrolyzing the solution or sol by adding a base in a mole ratio of base: precursor of 1: 3; aging at 60-98 deg  C for 1-72 hours; drying and then calcining at 350-650 deg  C to convert the hydrolyzed precursor into a quasi-amorphous intermediate phase and subsequently into transitional alumina; and further calcining to convert into the corundum phase by raising the temperature to less than 950 deg  C.  Independent claims are also included for: (1) a nano-corundum powder produced from the process having an average particle size distribution D50 of less than 100 nm; and (2) a process for coating porous or sealed metallic substrates, in which the particles of the hydrolyzed sol or the particles of a suspension of nano-corundum are electrophoretically deposited onto a metallic substrate and subsequently calcined.
Patent DE-19924234-A1 (DE)
Title: Elektrischer Sitzversteller
Inventor: JANISCH MIRKO
IPC: B60N2/02
Filed: 1999-05-27
Abstract: Derartige elektrische Sitzversteller für Kraftfahrzeugsitze weisen typischerweise neben horizontal verstellenden Antriebsanordnungen auch eine solche für eine vertikale Verstellung, d. h. eine Verstellung des Sitzes in seiner Höhe, auf. Eine derartige Vertikal-Antriebsanordnung besteht typischerweise aus einem Elektromotor/Getriebeblock (22-25) mit einer Gewindespindel (26, 27), die im Wirkeingriff mit einer Antriebsmutter (28, 29) steht, die fest an einer Druckstange (30, 31) angebracht ist, welche über eine Hebelanordnung mit einem Vertikal-Verstellgestänge des Kraftfahrzeugsitzes verbunden ist. Zur Verbesserung des Antriebsverhaltens und zur Kostensenkung besteht die Antriebsmutter (28, 29) aus hochfestem Kunststoff, z. B. Zytel, und ist im Wege des Spritzgießens am antriebsseitigen Ende der Druckstange (30, 31) in dieser angebracht.
Patent DE-19927776-A1 (DE)
Title: Press tool for bonding materials by plastic distortion has a moving piston in the base body linked to the moving press pad for an optimum pressing action to bond plumbing pipes
IPC: B25B7/12
Filed: 1999-06-17
Abstract: The press tool to bond materials together by plastic distortion has a base body, and two press pads where at least one has movement against the other. The moving press pad (26) is linked to a moving piston (13) within the base body (9), to slide in the pressing direction. The piston (13) slides against a counter force of at least one spring.
Patent DE-19931305-A1 (DE)
Inventor: LIPPOLD ANDEAS
IPC: B41F35/00
Filed: 1999-07-07
Abstract: A casing (2) next to a cylinder (1) to be cleaned extends along the length of the cylinder surface and has an opening (3). A cleaning system is driven inside the casing and can be positioned at the cylinder surface. A collecting tray (14) is releasably connected to the lower part of the casing. A unit to supply cleaning fluid is fitted to the rear wall (9) opposite the opening of the casing, which can be lifted up or removed.
Patent DE-19934829-A1 (DE)
Inventor: JAGER GODERT DE
IPC: H01H3/14
Filed: 1999-07-24
Abstract: The method involves generating a pressure wave that produces a signal in the switching element to protect terminal points of switching strips, switching panels, etc. The transducer (9) is subjected to a test signal for monitoring and checking operational safety. An Independent claim is also included for a device for detecting signals, esp. a pressure wave switch.
Patent DE-19935072-A1 (DE)
Title: Verfahren zum Verladen einer Ladung und Verladevorrichtung zur Anwendung bei dem Verfahren
Inventor: FISCHER DIRK
IPC: B65G67/20
Filed: 1999-07-28
Abstract: Bei einem Verfahren zur Bereitstellung einer aus mehreren Ladungseinheiten (23) bestehenden Ladung (16) werden die Ladungseinheiten (23) vor dem Einführen in einen Laderaum (19) auf einer Bereitstellungslinie (11) zusammengestellt. Diese Bereitstellungslinie (11) dient zugleich als Puffer (15), um eine in einer Nachbearbeitungsstation (8) nachbearbeitete Ladungseinheit ohne Verzögerung an vorbestimmter Stelle einschleusen zu können. Ein schwerkraftbetätigbares Vertikalförderelement (21) ermöglicht dabei das mühelose Umsetzen der Ladungseinheiten (23) von einer oberen Ebene (18) in eine darunterliegende Ebene (24).
Patent DE-19935148-A1 (DE)
Title: Rolling contact bearing, e.g. for turbocharger or metal machining tool, has carbonitrided chromium-molybdenum-silicon steel or precipitation hardened chromium-molybdenum-silicon-titanium steel components
Inventor: MITAMURA NOBUAKI
IPC: C22C38/22
Filed: 1999-07-27
Abstract: Rolling contact bearings comprise carbonitrided chromium-molybdenum-silicon steel or precipitation hardened chromium-molybdenum-silicon-titanium steel components of specified compositions. A rolling contact bearing comprises inner and outer race and rolling contact body components, one or more of which consists of a steel that contains (in wt. %) 0.2-1.2 C, 0.7-1.5 Si, 0.5-1.5 Mo, 0.5-2.0 Cr and  <= 12 ppm O and that has been carbonitrided and then quenched and tempered to achieve a surface with a carbon content of 0.8-1.3% and a nitrogen content of 0.2-0.8%. An Independent claim is also included for a similar rolling contact bearing in which the steel also contains 0.1-0.3% Ti and has been solution heat treated and then quenched and tempered to achieve a surface containing  <= 0.1 microns size TiC precipitates.
Patent DE-19935529-A1 (DE)
Title: Attachment device for the runner rail of a sliding gate
Inventor: RIMBECK GEORG OTTO
IPC: E05D15/06
Filed: 1999-07-28
Abstract: The runner rail (2) has a profile which is open at the bottom and which is approximately box-shaped cross section, in which at least one guide roller (3) of the running gear (1) runs about a vertical axis (4). A support roller (6) runs on the upper side (5) of the profile about a horizontal axis. A vertical side (8) of the runner rail extends upwards so as to give the runner rail an 'h' shape. A holder plate (12) is provided for holding the runner rail.
Patent DE-19936006-A1 (DE)
Inventor: WIECHERN WILHELM
IPC: B65H23/04
Filed: 1999-08-04
Abstract: The invention concerns a device and a method for determining the position of portions of material in wound strips. In order to achieve this, the method consists in using the winding ratio, that is the ratio between the angular rotation and the length of the wound and/or unwound material strip (11). The rotations of the wound strip and the peripheral movements thereof are continuously and simultaneously measured and recorded, while the material strip is being wound and/or unwound. The invention is characterised in that at least one unit (17, 18) is associated with a reel, whereon said strip can be wound and/or from which said strip can be unwound, said unit determining the winding ratio of the material strip on said reel.
Patent DE-19942291-A1 (DE)
Title: Fuel injection valve has a drilled pressure relief piston in the fuel return channel to the fuel tank to give a controlled flow and reduce nitrogen oxide and noise emissions with a lower injection pressure
Inventor: SCHWARZ VOLKER
IPC: F02M45/08
Filed: 1999-09-04
Abstract: The fuel injection valve for an internal combustion motor, using a pump/channel/jet system, has a pressure relief piston (13) with a longitudinal sliding movement in the jet holder (5). It is at the rear side of the jet needle (4), in the return flow channel (16) which branches from the feed channel (8) back to the fuel tank, to act as a control valve to control the movement of the fuel return flow. The piston (13) has an array of drillings (14) to link the fuel feed channel to the fuel return channel (16) leading to the fuel tank, on the opening pressure from the injection pump.
Patent DE-19944467-A1 (DE)
Title: Method of reducing acoustic noise signals enables significant improvement in signal processing based on presence of multi-microphone noise reduction algorithm
Inventor: HAMACHER VOLKMAR
IPC: H04R25/00
Filed: 1999-09-16
Abstract: The method involves processing signals (2,3) received via a number of microphones (1a,1b) using a stored noise reduction algorithm, whereby noise is reduced if the noise situation coincides with assumptions of the algorithm(s). At least one or several different noise reduction algorithms is stored and separately switched on and off or selected and independently activated.  Characteristic parameters for the noise sound field are determined by analysing the signals, are associated with the individual algorithms as typical parameters and the corresp. algorithm is selected according to its parameters.
Patent DE-19947318-A1 (DE)
Title: Vehicle with headrest on seat backrest, headrest being against roof in use position
Inventor: HACKENBERG ULRICH
IPC: B60N2/48
Filed: 1999-10-01
Abstract: The vehicle has a headrest (2) on the seat backrest (1). In a crash, it is supported against the vehicle roof (7), to protect a passenger of any height, but in normal operation, it is more compact and well clear of the roof. The headrest is divided into components (3, 5') which move relative to each other.
Patent DE-19952109-A1 (DE)
Inventor: HILLE THOMAS
IPC: C09J7/29
Filed: 1999-10-29
Abstract: The invention relates to a technical adhesive tape for the protection against corrosion. Said tape is characterised in that the adhesive layer of the adhesive tape contains pigments for the protection against corrosion. The mass content of said pigments ranges from 1 to 20 %, preferably 3 to 10 %.
Patent DE-19954065-A1 (DE)
Title: Baugruppe zur Befestigung einer Einspritzdüse in einem Halter
Inventor: SCHAEF WOLFGANG
IPC: B05B15/06
Filed: 1999-11-10
Abstract: Bei einer Baugruppe zur Befestigung einer Einspritzdüse (10) in einem Halter (12), der mit einer Aufnahmeöffnung (14) für die Einspritzdüse versehen ist, soll der negative Einfluß von auf den Körper der Einspritzdüse wirkenden Spann- und Stauchkräften verringert werden. Zu diesem Zweck ist vorgesehen, eine Düsenspannmutter (20) zu verwenden, die auf die Einspritzdüse in deren vorderer Hälfte aufgeschraubt ist, sowie einer Spannhülse (26), die mit der Düsenspannmutter zusammenwirkt, und ein Spannelement (29), das auf die Spannhülse einwirkt und die Einspritzdüse mittels der Düsenspannmutter in der Aufnahmeöffnung hält.
Patent DE-19954516-A1 (DE)
Inventor: TRACH VOLKER
IPC: H01F7/18
Filed: 1999-11-12
Abstract: The invention relates to topically applied aqueous solutions containing epinastine, optionally in the form of its racemate, its enantiomers or its pharmacologically suitable acid addition salts.
Patent DE-19955068-A1 (DE)
Title: Antrieb für einen Generator
Inventor: SUELZLE HELMUT
IPC: F02B63/04
Filed: 1999-11-15
Abstract: Die Erfindung betrifft einen Antrieb für einen Generator eines Kraftfahrzeugs, mit einem Antriebselement für den Generator. Der Antrieb zeichnet sich dadurch aus, dass zwischen dem Antriebselement (3) und dem Generator (2) eine stufenlos verstellbare Drehzahlübersetzungseinheit (6) angeordnet ist.
Patent DE-19958554-A1 (DE)
IPC: A61K9/70
Filed: 1999-12-04
Abstract: The invention relates to a transdermal therapeutic system on the basis of polysiloxane which contains microreservoirs filled with an active substance and one ambiphilic solvent.
Patent EP-1033613-A1 (EP)
Inventor: TABUCHI MASAHARU
IPC: G03B17/30
Filed: 2000-03-01
Abstract: Disclosed are a method and an apparatus comprising a
film-cutting means (146, 210, 260, 150, 148) for cutting a
lengthy photographic film (110) fed from a film roll (116A,
116B) into those having a length suitable for a film size
included in film information, a conveyer apparatus (312) for
changing transport operation for a photographic film strip
(18) depending on the film size, a timing-changing means
(340a to 340c, 346, 348) for changing transport timing for
the photographic film strip (18) to be fed to a winding
section (106) depending on the film size, and a timing-changing
means (402) for changing transport timing for a
shield paper strip (20) to be fed to the winding section
(106) depending on the film size.
Patent EP-1156113-A1 (EP)
Inventor: BERENS STEPHAN DR
IPC: C12N9/28
Filed: 2000-05-12
Abstract: The present invention refers to a Corynebacterium glutamicum strain
which is able to use starch as a sole carbon source, since the strain
contains a heterologous amylase gene, and the use of such a bacterial
strain for production and secretion of desired product.
Patent EP-1067272-A1 (EP)
Inventor: WEISS BENEDIKT
IPC: E21C35/20
Filed: 2000-07-07
Abstract: The forward-pressing pipe appliance has a cutter head (2) with an excavation opening (10) in its upper casing part and through which the material cut (13) off by the cutter head is removed by an excavator and transferred to a conveyor system (15). The top casing part of the first pipe following the cutter head contains a filler-opening (14) for the material removed from the cutter head.
Patent EP-1077392-A1 (EP)
Inventor: FUJITA KAZUO
IPC: G03F7/023
Filed: 2000-08-03
Abstract: A photosensitive lithographic printing plate having a
photosensitive layer that comprises an o-naphthoquinone
diazide compound and a vinyl polymer insoluble in water but
soluble in an alkaline aqueous solution, wherein the vinyl
polymer is a copolymer that comprises (A) units of a compound
containing at least one phenolic hydroxyl group or at least
one sulfonamido group and at least one polymerizable
unsaturated bond and (B) units of a compound containing at least
one alcoholic hydroxyl group and at least one polymerizable
unsaturated bond.
Patent EP-1177841-A1 (EP)
Inventor: LENSCH JAN
IPC: B08B9/032
Filed: 2000-08-03
Abstract: The procedure for the cleaning of ultra-high temperature plants for fluid foodstuffs entails producing a cleaning solution in a supply vessel (6,7), cleaning the plant (1) with a first part of the cleaning solution, rejection of this part of cleaning solution, cleaning the plant with a second part of the solution, re-storing the second part of solution in the supply vessel, flushing the UHT plant with clean water, collecting at least a part of the flushing fluid in the supply vessel, and intensifying the solution in the supply vessel with a cleaning medium.
Patent EP-1086792-A1 (EP)
Inventor: WEIDNER GEORG
IPC: B28B7/00
Filed: 2000-09-22
Abstract: The fixing device has a covering hood (1) with a gripping magnet body (5) inside it, coupled to a hood cover part (7) and movable into a hood aperture (2) for a ferromagnetic formwork base opposite it. There are one or more individual spring elements (8) between the cover part and the gripping magnet body. They can be turned out towards the hood aperture when the gripping magnet body is placed on the base.
Patent EP-1088523-A1 (EP)
Inventor: ABE HITOSHI
IPC: A61F9/008
Filed: 2000-09-27
Abstract: A laser treatment apparatus for irradiating an affected part of
a patient with a treatment laser beam to treat the affected part
is disclosed. The apparatus includes a treatment beam irradiation
part including an irradiation optical system (11, 15, 19, 4, 30,
122, 125, 104, 110) for delivering the treatment laser beam to
the affected part to irradiate it, an input part (5, 106) for
inputting an instruction signal of irradiation of the treatment
laser beam, a mode selection part (2a, 102) for selecting one of
an irradiation ready mode in which the irradiation of the
treatment laser beam is enabled when the irradiation instruction
signal is input with the input part and a standby mode in which
the laser irradiation of the treatment laser beam is disabled even
if the irradiation instruction signal is input, a detection part
(57, 6a, 112) for detecting whether an operator is in a
predetermined condition to enable the laser irradiation, and an
irradiation control part (60, 130) for controlling the
irradiation of the treatment laser beam in accordance with a
selection result by the mode selection part, a detection result
by the detection part, and a presence/absence of input of the
irradiation instruction signal.
Patent EP-1096085-A1 (EP)
Inventor: MEYER DIETER
IPC: E05B83/16
Filed: 2000-10-11
Abstract: The closure cylinder (1) is key-operated and its rotary movements translated into swivel movements by means of a detent pawl forming part of the spring lock. A handle(13) on an outer-pointing end of the closure cylinder's housing (3) manually moves the cover (5) especially in the form of a rear vehicle flap. the end is secured by a holder (4) fixed to the flap. A spring (15) between the end and the holder has a tensioning-hook (19) and operating element. The cover has a recess (12) to take the handle.
Patent EP-1111444-A1 (EP)
Inventor: BOMPARD FREDERIC
IPC: H04N5/232
Filed: 2000-12-12
Abstract: The digital camera focuses an image of the subject (10) on a detector plate (7) and moves the lens (5) with a servo motor (8) to obtain a clear image using maximisation of the ratio of outputs from the high pass (18) and low pass (15) filters used for JPEG2000 image compression.
Patent EP-1081113-A1 (EP)
Inventor: BONEN DAVID
IPC: E04C2/06
Filed: 2000-07-26
Abstract: A composition for use in construction materials, which may be
substituted for high performance concrete, patching materials, joint
compounds, and the like, such as backer boards or panels, which includes a
settable calcium sulfate, preferably a hemihydrate, Portland cement, a finely
divided pozzolanic material, lime, and an aggregate, optionally including
other additives. The volume ratio of the aggregate to the combined calcium
sulfate, Portland cement, pozzolanic material, and lime (a cementitious
binder) is equal to or greater than 2/1. Panels made from this composition are
useful, particularly when exposed to water since they have good dimensional
stability.
Patent EP-1082902-A1 (EP)
Inventor: MURAYAMA AKIRA
IPC: A01N35/02
Filed: 2000-09-07
Abstract: Herein are disclosed improvements in the
preparation form of a plant growth promoting agent containing
inosine as the effective ingredient, which relate to a plant
growth promoting agent comprising a solid inosine content
(e.g., free inosine and/or inosine calcium salt) as an
effective ingredient, and also to a plant growth promoting
agent consisting essentially of a mixture of inosine calcium
salt and/or free inosine and a cultivating soil.
Patent EP-1052680-A1 (EP)
Inventor: PIERREJEAN DIDIER
IPC: H01J3/02
Filed: 2000-03-27
Abstract: The pulse mode electron generator of the invention includes a field emission cathode with electron-emitting micropoints associated with a grid biased by means for positively biasing the grid and an anode attracting electrons emitted by the cathode. The grid is biased by a permanent positive pre-bias voltage generator delivering a rest voltage which is slightly lower than the emission threshold voltage of the cathode and in series with a positive pulse voltage generator delivering a pulse component of sufficient value to exceed the emission threshold voltage of the cathode. This facilitates the pulse mode production of electrons and reduces the power consumption needed to produce the electrons.
Patent EP-1060944-A1 (EP)
Inventor: ALLERA RODOLPHE
IPC: B60N2/06
Filed: 2000-06-16
Abstract: Seat assembly comprises two seats with seat part frame (3a,3b) and back frame (5a,5b). Carriage (17) includes longitudinal beam (15) sliding mounted on floor in order to move on floor (21) between back and forward position and supporting two transverse beams (11,13). Each of seat part frames is shaped so as to slide on transverse beams and move between side by side and separated position.
Patent EP-1083389-A1 (EP)
Inventor: AUGER DIDIER
IPC: F24C14/02
Filed: 2000-09-05
Abstract: Heating elements (6,7) are used during successive periods to heat first the top only and then bottom only of oven (1,10) with accumulated stains. Heavy elements of stains fall to bottom of oven and gaseous elements are extracted through conduit (2) which has exothermic cracker (4), heater (5) and temperature sensor (8). Temperatures recorded are used with correspondence table to estimate optimum time for pyrolysis. An Independent claim is also included for the pyrolysis oven.
Patent EP-1143080-A1 (EP)
Inventor: VAN GANSBERGHE FREDERIC M
IPC: E03F9/00
Filed: 2000-04-04
Abstract: The cleaner, especially for drains covered by gratings, consists of a mobile head (16) with rollers (22) to guide it along the edges of the gratings, and angled pipes (18) for projecting a fluid under pressure between the bars (14) of the gratings. The mobile head is moved either manually or automatically along the grating following the slope upwards as the pressure fluid is delivered to its angled pipes (18) from a reservoir and through a coupling (20).
Patent EP-1165196-A1 (EP)
Inventor: WALLIS JOHN ROBERT
IPC: A63H33/06
Filed: 2000-03-06
Abstract: A construction toy comprises a multiplicity of straws, wherein at least some of the straws are joined together with a first straw extending through a second straw via a pair of transversely aligned holes in the second straw. Further, at least some straws are joined together longitudinally by an end of one straw extending tightly into an enlarged socket end of another straw. The invention includes a punch for punching the transverse holes in a straw, a cutter for cutting the straws to a desired length, and an expander for forming the enlarged socket in an end of a straw.
Patent EP-1072057-A1 (EP)
Inventor: FROMENT BENOIT
IPC: H01L23/532
Filed: 2000-02-04
Abstract: At least one layer of a dielectric material (3) is deposited on a copper track (1) covered with an encapsulation layer (2). A cavity (6) is etched in the layer of dielectric material at the location of the future vertical connection. At least one protective layer (7) is deposited in said cavity to preclude diffusion of copper. The protective layer (7) at the bottom of the cavity (6) is subjected to an anisotropic etching treatment and also the encapsulation layer (2) is subjected to etching, whereafter the cavity is filled with copper. The copper particles pulverized during etching of the encapsulation layer do not contaminate the dielectric material.