baber/WOPTO huggingface dataset:
Patent DE-19935347-A1 (DE)
Title: Fog lamp for motor vehicle has incandescent lamp, circuit that supplies lamp with voltage on detecting actuating signal, position sensor that delivers fog lamp height signal to circuit
Inventor: WERNER MICHAEL
IPC: B60Q1/30
Filed: 1999-07-28
Abstract: The fog lamp has an incandescent lamp and a circuit that supplies the lamp with a voltage when detecting an actuating signal. The circuit is connected to a position sensor that delivers a signal representing the height of the fog lamp to the circuit. The sensor is part of a level regulating arrangement.  An Independent claim is also included for a method of driving a fog lamp.
Patent DE-19936144-A1 (DE)
Title: Fluid applicator device for cylinders or rollers of printing machines has nozzle bar with spaced spray nozzles each assigned a mixer chamber having two or more non-return valves for suplying different fluids
Inventor: HANKE BERND
IPC: B41F35/00
Filed: 1999-07-31
Abstract: The device has a nozzle bar with spaced spray nozzles (7) each associated with a spring-tensioned non-return valve (8, 9) connected to a fluid-transporting pressure line. Each spray nozzle is assigned a mixer chamber (10) which has at least two non-return valves opening towards same.  The pressure lines (11, 12) can convey different fluids. A first non-return valve is connected to a first pressure line and a second such valve to the second pressure line. The pressure lines can be selectively biased in succession or simultaneously.
Patent DE-19937513-A1 (DE)
Title: Injection pipe for introducing a gas into a process reactor for treating semiconductor substrates has a channel with several lateral gas outlet openings having a uniform small diameter along the channel
Inventor: DYROFF NORBERT
IPC: H01L21/00
Filed: 1999-08-09
Abstract: Injection pipe (31) has a channel with several lateral gas outlet openings (32) along the channel. The openings have a uniform small diameter sufficient for the uniform expulsion through all the openings and are arranged equidistantly along the pipe.  Independent claims are also included for: (A) a gas injection system for introducing gases into a process reactor (10) for treating semiconductor substrates (21) comprising a gas inlet (17) for one or two gases and the injection pipe; (B) a process for treating semiconductor substrates in a process reactor; and (C) the process reactor itself. Preferred Features: The reactor is a LPCVD reactor.
Patent DE-19939491-A1 (DE)
Title: Continuous hydroformylation of olefin for aldehyde and alcohol production, using recycled cobalt catalyst derived from cobalt salt solution under conditions such that the solubility limit of cobalt formate is not exceeded
Inventor: GRENACHER ARMIN VOLKER
IPC: C07C29/16
Filed: 1999-08-20
Abstract: The continuous hydroformylation of 6-20C olefins with hydrogen and carbon monoxide, with regeneration and recycling of the cobalt catalyst, is carried out with aqueous cobalt(II) salt solution.  A continuous process for the hydroformylation of 6-20C olefins (I) by: (a) contacting an aqueous cobalt(II) salt solution with hydrogen and carbon monoxide to form a hydroformylation catalyst and then bringing the aqueous catalyst phase into intimate contact with (I), optional organic solvent and H2 plus CO so that the catalyst is extracted into the organic phase and (I) is hydroformylated; (b) treating the product from the reaction zone with oxygen in presence of acid aqueous Co salt solution so that the catalyst is decomposed to form Co(II) salts which are back-extracted into the aqueous phase, and then separating the phases; and  (c) returning the aqueous Co(II) salt solution unchanged to stage (a). The Co(II) salt solution has a concentration of 1.1-1.7 wt% (as cobalt) and is always kept under conditions such that the solubility limit of Co(II) formate in water is not exceeded.
Patent DE-19940320-A1 (DE)
Title: Nicht reflektierende Beschichtungspolymere und Verfahren zu deren Herstellung
Inventor: HONG SUNG-EUN
IPC: C08L61/14
Filed: 1999-08-25
Abstract: Die vorliegende Erfindung bezieht sich auf organische Antireflex-Beschichtungspolymere und auf Verfahren zu deren Herstellung. Nicht reflektierende Beschichtungen werden bei einem Halbleiter während der Photolithographieverfahren verwendet, um von unteren Schichten der Vorrichtung stammende oder von Veränderungen der Dicke der Photoresist-Schicht herrührende Lichtreflexe zu vermeiden und den Effekt einer stehenden Welle bei Verwendung von ArF-Licht zu beseitigen. Die vorliegende Erfindung bezieht sich auch auf nicht reflektierende Zusammensetzungen und Beschichtungen, die diese organischen nicht reflektierenden Beschichtungspolymere alleine oder in Kombination mit bestimmten lichtabsorbierenden Verbindungen enthalten, und auf Verfahren zu deren Herstellung. Wenn die erfindungsgemäßen Polymere in einer nicht reflektierenden Beschichtung bei einem Photolithographie-Verfahren zur Ausbildung von submikro-großen Mustern verwendet werden, führt die resultierende Eliminierung von CD-Veränderungen, die von Streuungs- und Reflexionslicht herrühren, das aus den unteren Schichten kommt, zu einer höheren Produktausbeute bei der Ausbildung von submikro-großen Mustern während der Herstellung von Halbleitern mit 64M, 256M, 1G, 4G und 16G DRAM.
Patent DE-19942349-A1 (DE)
Title: Reactor for investigating multiple phase catalytic reactions comprises hollow cylinder whose inner diameter and length can be varied and which has outer longitudinal grooves
Inventor: ADLER ROLAND
IPC: B01J19/00
Filed: 1999-09-04
Abstract: Reactor for investigating multiple phase reactions comprises a hollow cylinder (1) whose inner diameter and length can be varied and which has outer longitudinal grooves (2). Measuring probes can be introduced into the grooves to measure the temperature, concentration and pressure and are made of good heat-conducting scale-resistant material. The reactor also has an adjusting ring (4) for moving the measuring probes radially into the particle charge and to connect a neighboring hollow cylinder.
Patent DE-19950750-A1 (DE)
Inventor: UROS RAYMOND
IPC: A01F15/10
Filed: 1999-10-21
Abstract: The cutter for a baling press has a row of blades which can be adjusted to two positions. A sensor (40) is connected to all the blades which emits a signal if the position of one blade is different from that of any other blade. The sensor contains a cross-bar (56) and a connector (58) which links it to the cutter blades.
Patent DE-19950778-A1 (DE)
Title: Geometrically desensitized interferometer with high scattered radiation management capability has image generator receiving light reflected back from test surface via optical system
Inventor: STEPHENSON DAIVD
IPC: G01B11/24
Filed: 1999-10-21
Abstract: Interferometer has a light generator (60) at a distance from the test object (O) surface in the Z direction, an optical system (62) between the light generator and test object surface and an image generator (64) that receives light sent via the optical system from the light generator and reflected back from the test object surface via the optical system.  The surface is positioned so two reflected beams have the same origin on the surface but different angles of incidence. The optical system is configured to deflect scattered light away from the image generator's aperture whilst minimizing phase offset. An Independent claim is also included for a method of operating a Geometrically desensitized interferometer.
Patent DE-19951214-A1 (DE)
Title: Fuse monitoring circuit e.g. for low-voltage (LV) switchgear
Inventor: KOSCHMIEDER HEIKO
IPC: G01R31/74
Filed: 1999-10-18
Abstract: A circuit arrangement for monitoring of fuses in switching installations and switchgear having at least one switching bay/section, in which the fusible cut-outs are provided with a monitoring unit (3) for output of an electrical message signal with response of a fusible cut-out. An evaluation circuit (7) for driving an optical display element (8) is provided for each of the message signals and all the display elements (8) are arranged in a display device (2) in a relevant bay or section of the switchgear.  The evaluation circuits (7) additionally contain circuit parts for isolated actuation of an external message circuit (10) per message signal.
Patent DE-19952102-A1 (DE)
Title: Verfahren und Vorrichtung zur Herstellung von kettenähnlichen Lebensmittelprodukten wie Würstchen oder dgl.
Inventor: KROMPHOLZ HARRY
IPC: A22C11/10
Filed: 1999-10-29
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Herstellung von kettenähnlichen Lebensmittelprodukten wie Würstchen (46) oder dergleichen, bei dem ein pastöses Füllmaterial wie etwa Wurstbrät mittels einer Füllpumpe durch ein um seine Längsachse (7) rotierbares Füllrohr (8) hindurchgefördert und in einen schlauchartigen, teilweise das Füllrohr (8) umgebenden Darm (10) oder eine Hülle eingefüllt wird, bei dem der gefüllte Darm (10) einer Portioniereinrichtung (4) mit mehreren paarweise gegenüberliegenden und synchron zusammen mit dem gefüllten Darm (10) bewegbaren Abteilelementen (42) zugeführt wird und der gefüllte Darm (10) von zwei paarweise gegenüberliegenden Abteilelementen (42) erfaßt und mit einer Klemmkraft beaufschlagt wird, und bei dem durch Rotation des Füllrohres (8) ein Drehmoment von dem Füllrohr (8) auf den Darm (10) aufgebracht wird, so daß der gefüllte Darm (10) wenigstens in einem Abschnitt (22) zwischen einer Austrittsöffnung des Füllrohres (8) und der Portioniereinrichtung (4) in Rotation versetzt wird und durch Aufbringung der Klemmkraft durch die Abteilungselemente (42) lokal an einer Rotation gehindert wird, so daß eine Abdrehstelle (44) erzeugt wird, und bei dem an einem von einer erzeugten Abdrehstelle (44) beabstandeten Ort an dem gefüllten Darm eine weitere Abdrehstelle (44) erzeugt wird, so daß portionierte Würstchen (46) oder dergleichen erzeugt werden. Erfindungsgemäß ist vorgesehen, daß das Füllmaterial wenigstens teilweise ...
Patent DE-19954061-A1 (DE)
Title: Liquid crystalline polyester for extrusion forming, e.g. for film production, in which the ratio between the melt viscosities at the onset-of-flow temperature and at a specified temperature above this is within a given range
Inventor: NAGASHIMA TOHRU
IPC: C08J5/18
Filed: 1999-11-10
Abstract: A liquid crystalline polyester resin (LCP) for extrusion forming, with a solder-resistance temperature of at least 250 deg C, shows a viscosity ratio (2b/1b) of 0.10-0.70, where 1b is the melt viscosity under a shear rate of 1000/s at the temperature (T1) at which flow starts and 2b is the viscosity at the same shear rate at T1 plus 20 deg C.  Independent claims are also included for: (a) extrusion-forming material containing the above LCP as resin component; (b) extrusion-formed objects made by extrusion of this material.
Patent DE-19954479-A1 (DE)
Title: Production of cement clinker from raw meal comprises feeding a finely ground non-preheated material directly into a rotary furnace chamber, suspending and/or dispersing and continuously cooling the chamber
Inventor: STEFFLER CLAUS-JUERGEN
IPC: C04B7/43
Filed: 1999-11-12
Abstract: Production of cement clinker from raw meal comprises feeding a finely ground non-preheated material (31) directly into a rotary furnace chamber (19); suspending and/or dispersing and continuously cooling the chamber. The heated finely ground material is removed with gas from the chamber and added to process raw meal (18).  Preferred Features: Cold non-preheated cement raw meal, a raw meal component and/or a furnace filter dust are used as the finely ground material to be introduced into the chamber.
Patent DE-19956858-A1 (DE)
Inventor: FAHRIAN MATTHIAS
IPC: B62D5/06
Filed: 1999-11-25
Abstract: A cut-off valve for power steering systems, especially for automobiles, contains a source of a pressure means (1) and a container (3), and is used for limiting a pressure in at least one pressure chamber. The cut-off valve also contains a closing body (6) which can be adjusted against the force of a spring (7) and a fixed throttling point (15) which is located in a connecting line between the pressure chamber that is subjected to a first pressure and a pressure chamber that is subjected to a second pressure. The cross-section of the throttling point (15) can be regulated without being disassembled from the outside. By altering the cross-section of the throttle point (15), it is possible to reduce the width of the tolerance zone or the width of the hysteresis of the valve characteristics to approximately half of the original size.
Patent DE-19960572-A1 (DE)
Title: Halte- und Einfassungsvorrichtung für ein Sektionaltor
Inventor: HOERMANN THOMAS J
IPC: E06B3/70
Filed: 1999-12-15
Abstract: Bei einer Vorrichtung zum Halten und/oder Einfassen eines zusätzlichen Bauelementes für ein längs einer einen bogenförmigen Abschnitt aufweisenden, vorgegebenen Bahn zwischen einer Öffnungsstellung und einer Schließstellung bewegbares und eine Mehrzahl von längs der vorgegebenen Bahn hintereinander angeordneten und über senkrecht zu der vorgegebenen Bahn verlaufende Gelenkachsen aufweisende Gelenke miteinander verbundenen Paneelen aufweisendes Torblatt eines Sektionaltores, insbesondere Deckengliedertores, mit mindestens zwei an aufeinanderfolgenden Paneelen angebrachten Segmenten wird vorgeschlagen, daß zumindest in der Schließstellung zwischen den Segmenten zumindest im Bereich einer den Gelenkachsen abgewandten Begrenzungsfläche des Torblattes in einer parallel zu der vorgegebenen Bahn verlaufenden Richtung ein mindestens der Dicke eines Fingers entsprechender Abstand von vorzugsweise mindestens 10 mm frei gelassen ist und/oder die Breite eines der den Gelenkachsen abgewandten Begrenzungsfläche zugewandten Mündungsbereiches eines zwischen den Segmenten gebildeten Spaltes zumindest längs eines bei der Bedienung des Tores noch mit den Händen erreichbaren Teiles des bogenförmigen Abschnittes der vorgegebenen Bahn geringer als einen Fingereingriff ermöglichend, vorzugsweise geringer als 10 mm, besonders bevorzugt geringer als 4 mm ist.
Patent DE-19960708-A1 (DE)
Title: Hair thinning scissors has one arm with toothed blade where the length of the teeth is constant or decreases towards connecting screw of scissor arms
Inventor: SCHWEICKERT RAINER
IPC: B26B13/08
Filed: 1999-12-16
Abstract: The scissors have two arms connected together with one having a cutter blade and the other having teeth. The length (10) of the teeth (9) is constant or decreases towards the connecting screw (2).  The cutting edge (8) of the toothed blade runs towards the screw corresponding to an exponential function.
Patent DE-19963383-A1 (DE)
Title: Stable herbicide or plant growth regulator formulations, especially emulsifiable concentrates, contain new or known phosphonium or sulfonium salt derivatives of sulfonyl urea compounds
Inventor: SCHNABEL GERHARD
IPC: A01N47/36
Filed: 1999-12-28
Abstract: A new formulation comprises: (a) at least one phosphonium or sulfonium salt (I) of a sulfonyl urea, where the phosphonium or sulfonium cation contains at least one substituent other than H; and (b) conventional auxiliaries and additives.  Independent claims are included for: (i) new sulfonylurea salts of formula (I');  Ra  = substituted aliphatic, aromatic or heterocyclic residue or an electron withdrawing group such as a substituted sulfonamide group; Rb  = heterocyclyl, preferably containing N, especially containing 2 or 3 ring N;  R1  = H or 1-10C hydrocarbyl, e.g. 1-6C alkyl;  M<+>  = quaternary sulfonium or tertiary sulfonium ion;  (ii) the use of sulfonium or phosphonium compounds of formula (XVIII) for the preparation of an agrochemical formulation.  w, x, y, z  = 0-50;  R = optionally substituted 8-40C hydrocarbyl;  EO = ethoxy unit PO  = propoxy unit;  M'<+>  = sulfonium or phosphonium.
Patent EP-1020961-A1 (EP)
Inventor: BIRNBAUM ROLAND
IPC: G02B6/38
Filed: 2000-01-03
Abstract: The plug connector has cooperating plug and socket halves (1,2) secured together via a releasable latch provided by a spring locking lever (7) formed integral with the plastics housing of one connector half, cooperating with a counter-locking element of the other connector half.  The spring force of the spring locking lever is reinforced by a second spring (9), for pressing the spring locking lever into engagement with the counter-locking element when the connector halves are assembled.
Patent EP-1022765-A1 (EP)
Inventor: YABUKI TATSUHIRO
IPC: C03B23/09
Filed: 2000-01-24
Abstract: It is an object of the present invention to reduce
variations in dimensional accuracy such as the outer-diameter
accuracy and roundness of a flare shape and the
concentricity between the bulb portion and the flare
portion. According to the present invention, a lower mold
(1) formed of a metallic material and forming a recess
flare shape (1a) that is subjected to surface treatment
forms a flare shape (21b) almost identical to the flare
shape (1a) by means of the rotational motion of a rotating
head portion (2). An upper mold (10) is fitted in the
lower mold (1) to form a flare-shaped gap portion (13),
into which glass is forced to form a flare shape (22).
Patent EP-1101557-A1 (EP)
Inventor: WIEBE ULRICH
IPC: B23D29/00
Filed: 2000-02-01
Abstract: The device has a counter bearing (25-27) for material support and a cylindrical severing plunger (18) movable on the material in the direction of its cylinder longitudinal axis (17), together with a drive for the plunger. The plunger is freely rotatable around its cylinder axis. The plunger on its face side facing the material has a peripheral edge (24), running completely in a plane (23) vertical to the cylinder axis. The plunger is fitted in a cylindrical channel (16) of a first housing part (1). At the outlet of the cylindrical channel is the counter bearing. The first housing part on the other side of the counter bearing has a stop (28) for the severing plunger.
Patent EP-1054418-A1 (EP)
Inventor: LEUPOLD PATRICK
IPC: H01F27/32
Filed: 2000-05-02
Abstract: The low voltage electrical transformer has a metallic strip (1) wound in a spiral shape (10) with a thin outer layer of isolating material (2). The isolating edges are folded (5) pressing on the metallic strip, and covering the envelope edge covering the metallic strip path.
Patent EP-1203937-A1 (EP)
Inventor: BERNINI MICHELE
IPC: G01L19/00
Filed: 2000-11-06
Abstract: A sensor unit S for water heating systems, particularly for water boilers, is designed with
a single housing H as a combined relative pressure and temperature sensor and has a
ceramic support element C carrying an electronic circuit E including separate circuit
zones E1, E2 for detecting the pressure and the temperature of the water, said support
element including an active functional element M and being directly contacted by the
water. The water contact area of said ceramic support element is separated from said
electronic circuit E by a sealing 9 in said housing H.
Patent EP-1114871-A1 (EP)
Inventor: ISHIDA MASASHI
IPC: B21B47/00
Filed: 2000-01-07
Abstract: A process for the production of a metal or alloy material, which process comprises:
   (a) processing a slab having a form suitable for hot rolling into a sheet or
a coiled strip by either hot rolling or by both hot rolling and cold rolling, the
thickness of the sheet or strip being 1/4 or less of the thickness of the slab;   (b) cutting the sheet or strip to prepare sheets having a predetermined
length, cleaning the surfaces of the sheets, stacking the sheets and integrating the
sheets by circumferential welding; and   (c) processing the thus obtained welding-integrated sheets into a sheet or
a coiled strip by either hot rolling or by both hot rolling and cold rolling.
Patent EP-1104020-A1 (EP)
Inventor: EMAMI RAMIN
IPC: H01L21/768
Filed: 2000-11-27
Abstract: A process for treating a copper or copper alloy
surface (40) of a substrate (10) with a composition
and corrosion inhibitor solution to minimize defect
formation and surface corrosion, the method including
applying a composition including one or more chelating
agents, a pH adjusting agent to product a pH between
about 3 and about 11, and deionized water, and then
applying a corrosion inhibitor solution. The
composition may further comprise a reducing agent
and/or corrosion inhibitor. The method may further
comprise applying the corrosion inhibitor solution
prior to treating the substrate surface with the
composition.
Patent EP-1104041-A1 (EP)
Inventor: YAMADA TORU
IPC: H01P1/203
Filed: 2000-11-28
Abstract: A notch filter is made up from laminated dielectric,
which attenuates a specific frequency of a signal to be
transmitted, and comprises two terminals (1) for input and
output of a signal to be transmitted, a line (4) connected
between those terminals (1), two resonators (3) each having
one end connected to ground and an other end, two first
coupling capacitors (2), and a second coupling capacitor (5).
Ends of the line (4) are connected to the other ends of the
resonators (3) through the first capacitors (2). The second
capacitor (5) couples said two resonators (3) to one another.
Patent EP-1075055-A1 (EP)
Inventor: BERLEMONT LAURENT
IPC: H01R13/707
Filed: 2000-07-18
Abstract: The mechanism uses a cable to link the switch action to the plug and socket lock. The electrical outlet box comprises a single casing (12) housing the outlet socket (18) and a switch (20) connected to control the power supply to the socket. The plug (22) which is to be fitted into the socket includes a projecting rib (30) which is intended to fit into a corresponding slot (29) in the outlet socket. A locking mechanism is provided to engage this projecting rib, in order to secure the plug in the socket. A cable (39) is attached to the locking mechanism, with the second end of this cable being coupled to the rotary switch operating button (19), such that once the switch is turned on, the plug cannot be removed from the socket. The cable is fitted into a guide channel within the casing of the box.
Patent EP-1099394-A1 (EP)
Inventor: GUERET JEAN-LOUIS H
IPC: A45D29/00
Filed: 2000-10-25
Abstract: The container (2) is equipped with an applicator (4) with a holder (3) forming the container cap and a stem (5) tipped with bristles (9). The bristles, which are preferably 0.06 - 0.20 mm in diameter, and can have a wide variety of grooved cross-sections, from cruciform to polygonal to shapes of letters of the alphabet, are made from a polymer or elastomer matrix containing particles giving random surface projections. The particles can be of mica, calcium carbonate, ZnO, TiO2, MgO. Al2O3, cotton, cellulose, silica, silicates, talc, clay, urea/formaldehyde, wood powder, graphite or metals which are cosmetically compatible, and are preferably in a proportion pof 2.5 - 6 per cent of the total volume of the bristles.
Patent EP-1108414-A1 (EP)
Inventor: ROBERT VALERIE
IPC: A61K8/36
Filed: 2000-12-11
Abstract: Cosmetic composition comprises calcium sulfate dihydrate and a kinetic modifier from calcium monophosphates, formaldehyde/4-aminobutyric acid/calcium salt condensates, optionally dispersed in the CaSO4, and/or gypsum coated with starch.