baber/WOPTO huggingface dataset:
Patent DE-10341755-A1 (DE)
Title: Semiconductor device has semiconductor substrate with first and second trenches that are filled by isolating separation films between which gate isolation film is provided
Inventor: SUMINO JUN
IPC: H01L27/115
Filed: 2003-09-10
Abstract: The semiconductor device includes a semiconductor substrate (1) with a main surface (1a) with first and second trenches (2m,2n). First and second isolating separation films (6m,6n) fill the trenches. A gate isolation film (3) is provided between the first and second isolating separation films and has an end section (11) of a beak form that gets in contact with the first isolating and the second isolating separation film. A silicon film (4) with a thickness less than 50 nm is formed on the gate isolation film and is thinner on the end section.
Patent DE-10341808-A1 (DE)
Title: Lenksysteme mit Lenkwinkelbegrenzung
Inventor: HAGL BERNHARD
IPC: B62D1/28
Filed: 2003-09-10
Abstract: Ein Lenksystem hat ein auf einem Untergrund (U) abrollendes und um eine zum Untergrund (U) orthogonale Rad-Lenkachse (34) lenkbares Rad (38), wobei die Abrollrichtung durch einen die Drehstellung des Rades (38) um die Rad-Lenkachse (34) beschreibenden Rad-Lenkwinkel bestimmt ist. Das Lenksystem hat weiter ein Lenkkrafteinkopplungsteil (13) zur Einkopplung einer Lenkkraft in das Lenksystem und eine Lenkkraftübertragungseinrichtung (28) zur Übertragung der Lenkkraft auf das Rad (38) sowie ferner eine zwischen einem Aktivzustand und einem Inaktivzustand schaltbare Lenkwinkelbegrenzungseinrichtung (40, 42a, 42b, 50), welche in dem Aktivzustand den Rad-Lenkwinkel zumindest auf einen Rad-Lenkwinkelbereich begrenzt und welche in dem Inaktivzustand den Rad-Lenkwinkel des Rads (38) nicht begrenzt. Erfindungsgemäß umfasst die Lenkwinkelbegrenzungseinrichtung (40, 42a, 42b, 50) eine Bremse (40), welche im Aktivzustand der Lenkwinkelbegrenzungseinrichtung (40, 42a, 42b, 50) eine Bremskraft erzeugt, die eine Drehung des Rads (38) um die Rad-Lenkachse (34) auf den vorbestimmten Rad-Lenkwinkelbereich begrenzt.
Patent DE-10344982-A1 (DE)
Inventor: VYBIHAL PAVEL
IPC: D05B47/04
Filed: 2003-09-27
Abstract: The thread tensioner assembly (9), for a sewing machine, has a carrier plate (12) for two tensioners (17,18) for the upper thread (10). A release lever (31) is linked to the carrier plate, which can be brought against the tensioner release pin (30) by an electromagnet (36). The lever is moved along a swing path by the linear drive (35) in discrete steps to bear against the first thread tensioner (18) followed by pressure against the second thread tensioner (17). The linear drive operation is set by a control which sets the level of current supply to the electromagnet.
Patent DE-10346324-A1 (DE)
Title: Component arrangement e.g. for temperature sensor of motor vehicle, has v-shaped flexible part fixed on fixture element
Inventor: ACHHAMMER ROLAND
IPC: H05K7/02
Filed: 2003-10-06
Abstract: A component arrangement has a component (1) provided with a head part (2) and a wire (3) joined to, and moved by, a coupling element (2). A first fixture element (5) has wires (3,4) fixed on it. The wires (3,4) have a v-shaped flexible part in a zone between the head part (2) and the fixture on the first fixture element (5).
Patent DE-10346740-A1 (DE)
Title: Absorbing method for oil and other emulsions in water, involves drawing net system, which is comprised of ready-made and loose oil binders, from vessel at defined depth using drags
Inventor: PASCHEN ECKHARD
IPC: E02B15/04
Filed: 2003-10-08
Abstract: A net system (5) is drawn from a vessel (1) by drags (4) at a defined depth. Ready-made oil binders (6) and loose oil binders (7) are combined to form the net system.  An Independent claim is also included for an absorbing apparatus.
Patent DE-10350318-A1 (DE)
Title: Device for reforming fuel used in a fuel cell system comprises a storage section for pre-mixed fuel and containing a mixture state stabilizing unit, a reformer, and a feed section for pre-mixed fuel for supplying the reformer
Inventor: IZAWA YASUHIRO
IPC: H01M8/06
Filed: 2003-10-28
Abstract: Device for reforming fuel to produce hydrogen comprises a storage section (20) for pre-mixed fuel and containing a mixture state stabilizing unit, a reformer (26) containing a reforming catalyst for improving the reforming reaction, and a feed section (50) for pre-mixed fuel for supplying the reformer with the pre-mixed fuel which is stored in the storage section.  An Independent claim is also included for a fuel cell system containing the above fuel reforming device and a fuel cell (36) for producing an electromotive force by the electrochemical reaction using hydrogen produced in the fuel reforming device.
Patent DE-10353919-A1 (DE)
Title: Injection pump for applying highly viscous media at high pressures comprises a rigid piston rod with a handle and an adjoined flexible piston rod which extends as far as the distal end of the pump body
Inventor: DUNKER THOMAS
IPC: A61F2/46
Filed: 2003-11-18
Abstract: The injection pump (8) for applying highly viscous media at high pressures comprises a rigid piston rod (6) with a handle (7) and an adjoined flexible piston rod which extends as far as the distal end of the pump body (3). The pump body at its proximal end is joined to a pump handle (5).
Patent DE-10358345-A1 (DE)
Title: Konfiguration zum Ersatzschalten von räumlich getrennten Vermittlungssystemen
Inventor: LOEBIG NORBERT
IPC: H04L12/24
Filed: 2003-12-12
Abstract: Beim Stand der Technik besteht das Problem, dass zeitgemäße Vermittlungssysteme durch redundantes Bereitstellen wichtiger interner Komponenten zwar über ein hohes Maß an interner Betriebssicherheit verfügen. Treten jedoch massive äußere Einwirkungen auf (z. B. Naturkatastrophen, Terroranschläge, kriegerische Einwirkungen etc.), so nutzen die getroffenen Vorkehrungen in der Regel wenig, weil Original- und Ersatzkomponenten des Vermittlungssystems sich am gleichen Ort befinden und damit in einem solchen Katastrophenfall mit hoher Wahrscheinlichkeit beide Komponenten zerstört sind. Erfindungsgemäß ist nun eine 1 : 1 Redundanz vorgesehen. Dies bedeutet, dass jedem zu schützenden Vermittlungssystem ein identischer Klon als Redundanzpartner mit identischer Hardware, Software und Datenbasis zugeordnet ist. Die Umschaltung erfolgt schnell, sicher und automatisch in Realzeit durch einen im Netz übergeordneten Monitor.
Patent DE-19502980-A1 (DE)
Title: Rapid skin tanning using sun-bed
Inventor: BRUECK GERNOT K PROF DIPL PHYS
IPC: A61N5/06
Filed: 1995-01-31
Abstract: In a method of producing more rapid and more natural skin tanning, the useful light from a central light source is supplied by light guides to any locations at a sun-bed and emitted in various adjustable directions at these locations.  Pref. the light guides comprise optical fibres of quartz or PMMA.
Patent DE-19509177-A1 (DE)
Title: Controlling actuator movement for e.g. robot axis movement
Inventor: ZIEGLER WOLFGANG PROF DR ING
IPC: F03G7/06
Filed: 1995-03-14
Abstract: The actuator control involves the use of a drive and adjustment mechanism (7) for executing the movements of an actuator. The movement is controlled by the change in shape and/or length determined by thermal conditions of a controlling linkage (9). The linkage can include individual links made of an alloy which has a shape memory characteristic and by passing current through at least one link heat can be produced to induce the required physical changes in the linkage. The links can be taught wires and can be used as an ohmmeter to indicate the actuator position.
Patent DE-19509406-A1 (DE)
Title: Poly:galacturonic acid with 1,4-alpha-glycosidically linked galacturonic acid units
Inventor: MOELLER HINRICH DR
IPC: C11D17/06
Filed: 1995-03-15
Abstract: Polygalacturonic acid with 1,4- alpha -glycosidically linked galacturonic acid units or salts of this, having an average mol. wt. of 500-25000 (1000-25000). Also claimed is the prepn. of the acid or salt thereof by subjecting higher molecular polygalacturonic acids with an ave. mol. wt. of greater than 25000 to controlled enzymatic or non-alkaline chemical decomposition and opt. subsequently subjecting the prod. to salt formation.
Patent DE-19512275-A1 (DE)
Title: Ceiling-mounted ventilator
Inventor: APPEL FRIEDHELM
IPC: F24F1/0073
Filed: 1995-04-01
Abstract: The ventilator has an air outlet with pairs of plates (13) fastened to it. The open end faces (15) of the plate pairs are covered by a side wall (16) with air passages, and are connected to a side air feed chamber (20). A narrow gap-like intermediate space (18) is formed between the end faces and a side wall. The air feed chamber is located on the side of the side wall away from the plate pairs. Air passes into the chamber, through the side wall, and into the spaces between the plate pairs. The chamber is closed to the outside by a cover (21) with air intake apertures.
Patent DE-19515753-A1 (DE)
Title: Method of drying fossil fuels by adding biomasses
Inventor: HUBIG MARKUS
IPC: F26B3/32
Filed: 1995-04-28
Abstract: The mixture of fossil fuels and biomasses are biologically degraded so that the ensuring metabolic products are eliminated. The process is carried out under forced ventilation in an enclosed container. The fuels and biomasses are laid, preferably alternately, on top of one another in layers which after drying are separately treated. After drying, the fuels and biomasses are treated together, after which the fuels and or biomasses are thermally converted.
Patent DE-19515811-A1 (DE)
Title: Cupboard-like cool box for barrels of drinks
Inventor: HAKEMANN FRITZ
IPC: E06B3/50
Filed: 1995-04-29
Abstract: The cool box has two swinging doors (6). There are guide grooves in the base and top of the box in which slide projecting tongues from the doors. The grooves are parallel to the open side of the box and then bend round at the corners to go parallel to the sides.  The tongues are half way along the door top and bottom edges. The mating edges of the doors when they are closed have sealing strips (11). At least the groove in the base of the box is undercut on one side. This groove also has a drain hole for leaking liquid.
Patent DE-19518536-A1 (DE)
Title: Car engine exhaust cleaner
Inventor: WIRTH GEORG
IPC: F01N3/28
Filed: 1995-05-19
Abstract: The rear transition area (10) used to stabilize the flow speed of the exhaust over the section of the exhaust cleaner (12) is fitted out with an obstructed flow zone, notably the rear area walling. The inlet (14) and outlet (16) of the housing (4) are both offset from the direction of flow through the cleaner (1) and the rear transition zone wall (10) reaches nearer the central zone (18) than the surrounding zone (20) which is formed form an annular channel (22) issuing into the outlet. The rear zone contains a flow-obstructing insert for preference, the insert here positioned in the centre zone and designed as a funnel-shaped guide offering variable degrees of obstruction. The insert adjusts as a function of load and/or temperature and/or rev count, e.g. in the form of a bimetal element to respond to changes in temperature in the main housing. The front (6) and rear transition areas lie on the same side of the holding area (8) whose own opposing side uses a flow baffle element to pass the exhaust through first and ensuing second treatment areas of the exhaust cleaner assembly.
Patent DE-19520593-A1 (DE)
Inventor: JAUTELAT MANFRED DIPL CHEM
IPC: C07D249/12
Filed: 1995-06-06
Abstract: Disclosed are novel (mercapto-triazolylmethyl)-butanols of formula (I) in which R<1>, R<2> X, Y and m have the meanings indicated in the description, as well as their acid-addition salts and metal salt complexes, a method of producing these substances and their use as microbicides for protecting plants and materials.
Patent DE-19523086-A1 (DE)
Inventor: SAYED AZIZ EL DIPL CHEM DR
IPC: C08L33/00
Filed: 1995-06-26
Abstract: The invention pertains to the use of polymer molding compounds composed of polymers selected from the group of polyamides, polyolefins, ABS-type graft polymer, polyacrylates, polymethacrylates or a mixture of polycarbonate, ABS-type graft polymer and optionally copolymer, carbon black, reinforcing materials, elastomer modifier, flame-protection additives and processing additives, to produce light or gray markings on a dark background using laser inscription, in particular to generate high-contrast optical information, for example letters, numbers, patterns and/or pictures, etc.
Patent DE-19526764-A1 (DE)
Title: Backpack with bubble mat for ventilation of back
Inventor: FRANKE MICHAEL
IPC: A45F3/04
Filed: 1995-07-21
Abstract: The rectangular base (1) of the mat lies against the back side of the backpack. Hollow burls (2) protrude from the base toward the back of the carrying person. The burls are distributed evenly over the base's surface grouped in rectangles. The base has holes (3) between the burls for weight reduction. The mat is made of plastics. It can be sewn to the backpack wall or attached via a hook and pile band (4', 4''). Or it can be slit into a bag on the wall of the backpack. This bag has an air permeable wall facing the person's back.
Patent DE-19531050-A1 (DE)
Title: Structuring workpieces using excimer laser beam
Inventor: MURAKAMI KAZUYUKI
IPC: H05K3/00
Filed: 1995-08-23
Abstract: A workpiece is structured by an excimer laser beam using apparatus consisting of a laser oscillator (1), a structuring mask (8) with openings to permit light passage, a reflecting layer (8b) on the mask which reflects the light onto reflection device (10) such that the light is subjected to several reflections between the two (8b,10) as the laser beam is moved, an optical focussing system (11) for focussing the light which passes through the mask, workpiece and mask moving device (14,9) which move the mask and workpiece orthogonally to the optical axis of the focussing system, and a control unit (16A) to control the oscillator and moving devices such that the mask and workpiece are synchronously moved along the same axis so that the workpiece is irradiated by the light along a direction in which the laser moves and is constantly reflected.
Patent DE-19532409-A1 (DE)
Inventor: WOBBEN ALOYS
IPC: F03D7/04
Filed: 1995-09-01
Abstract: The invention pertains to a method of operating a wind power station, especially to limit the load on a wind power station, preferably a pitch-controlled wind power station. The invention also pertains to a corresponding wind power station. The invention is designed to increase the output of a wind power station and yet limit the load on the wind power station at very high wind velocities. This is accomplished by reducing the power of the wind power station as a function of wind velocity as of a predetermined wind velocity, preferably by reducing the operating velocity of the rotor of the wind power station when a wind appears with a wind velocity above a maximum wind velocity or maximum velocity in the blower stream.
Patent DE-19534004-A1 (DE)
Title: Heat expansion compensation element
Inventor: LANZ HERMANN
IPC: F16C25/08
Filed: 1995-09-14
Abstract: The element consists of a ring (1) with high heat expansion coefficient, and a ring-shaped piston (2), sliding in a chamber (1.1) In one of the parts to be protected. Chamber, ring, and piston are located in a connection plate (1.3). The chamber is formed by a recess (1.2) In the plate. It is located between an inner and an outer holding ring, which are pressed together. The element ring has rounded or bevelled outer edges, and the piston is also rounded. The machine part enclosing the chamber, and the piston, consist of the same material.
Patent DE-19536042-A1 (DE)
Inventor: KUEHN HELMUT
IPC: B21B31/02
Filed: 1995-09-28
Abstract: The guide arrangement is used on rolling stands with four or more rolls, in which the bending blocks for the roll bearing units are guided on cylinder bars whose ends are connected directly or indirectly to the frame of the rolling stand. It is characterized by the fact that the two ends of the cylinder bars (19) are mounted axially slidable in the rolling stand windows (7). One of the cylinder bars (19) longitudinally slidable in one of the bending blocks (8) is rigidly attached to the other block (10), while the other cylinder bar longitudinally slidable in the block (10) is rigidly attached to the block (8).
Patent DE-19536168-A1 (DE)
Title: Automatically determining knocking limit of combustion engine
Inventor: HORST STEFAN
IPC: F02P17/04
Filed: 1995-09-29
Abstract: The method operates with combustion chamber pressure sensors which are computer controlled consecutively at a representative number of operating points with respect to the rotation rate and the load. For each operating point and each cylinder of the engine, a signal representative of the knocking engine is taken from signals of the respective combustion chamber pressure sensor. The firing angle is adjusted under computer control so that the engine is operated at the knocking limit. The adjusted angle is stored in a memory associated with the engine. The device for carrying out the method has the engine (1) connected to an engine control device (6). The signals from the pressure sensors (4), a crank shaft signal, and a cam shaft signal are fed to a knocking detector device (5). A control input for the engine control device providing the firing angle, and the output of the knocking detector are connected to the computer (10,11).
Patent DE-19538468-A1 (DE)
Title: Bonding ceramic and metallic materials to composite, useful at high temperature
Inventor: BAYER HEINER DR RER NAT
IPC: C08G59/18
Filed: 1995-10-16
Abstract: Surface bonding same or different ceramic or metallic materials comprises (1) using a thermosetting and UV-initiated adhesive containing (A) 30-90% highly functional aromatic epoxide, (B) 5-50% cycloaliphatic mono- or di-vinyl ether, (C) 25 -0% diglycidyl ether based on an aromatic bisphenol, (D) a latent thermal initiator, (E) a UV-initiated photoinitiator releasing cations and (F, G, H) usual additives for reactive resins; (2) joining the aligning the pieces with a layer of adhesive; and (3) fixing them by UV-initiated cure and thermal post-cure of the adhesive.  Also claimed are bonded composites made in this way.
Patent DE-19539932-A1 (DE)
Inventor: LISSACK WILFRIED DIPL ING
IPC: F23L7/00
Filed: 1995-10-26
Abstract: The feed for the material has a throttle arrangement which brings about the pouring of material from a high-pressure chamber into a low-pressure chamber. The throttle arrangement is located beneath the high-pressure chamber to which it is coupled by an entry flange. The throttle arrangement has a steep, conical shaft for ensuring the material flow and a controlled feed flap which can close the shaft and regulate the delivery flow. An externally operable regulating thrust bar is fixed on the controlled feed flap. There is a conduit in the feed for material which is connected to a storage container for waste or residual material with a low heat value.
Patent DE-19541236-A1 (DE)
Title: Apparatus for coating the surfaces of substrates shaped as bodies of revolution
Inventor: BRAEUER GUENTER DR
IPC: C23C14/34
Filed: 1995-11-06
Abstract: The apparatus for coating substrates (2, 3) by cathode sputtering incorporates hollow cathodes (4, 5) with hollow targets (6, 7), and at least two lifting arms (8, 9) with grippers (10, 11) for holding the substrates.  The lifting arms are installed in a motor-driven disk or beam (12) which is rotatable about its axis (13) oriented parallel to the cathode axes.  By motorised means, the lifting arms are vertically adjustable relative to the rotation plane of the disk or beam.
Patent DE-19601489-A1 (DE)
Inventor: STEINEL HEINRICH WOLFGANG
IPC: H05B37/02
Filed: 1996-01-17
Abstract: The lamp (14) is fitted into its base (18) in a housing (12) within which a control unit (28) is equipped with a movement detector operating at a frequency in the region of e.g. 2.4 or 5.7 GHz where the housing introduces little attenuation. The housing is symmetrical about a vertical axis (10) along which the lampholder (16) and base extend. The movement detector has a circular transmitting antenna (34) and a receiving antenna (36) formed by pieces of wire in a plane at right angles to the axis. Switch-off may be delayed for a predetermined interval after detection of presence or movement has ceased.
Patent DE-19615383-A1 (DE)
Title: Facility for angle correction of deviations of XYZ axial movements
Inventor: KESSLER KURT DIPL ING
IPC: B23Q23/00
Filed: 1996-04-18
Abstract: The correction of angle deviations is carried out by the measured adjustment of wedges (13) with roller shoes (16) attached to them over the guide pins (15) on the concave cone-generated surfaces (5a) which have a common axis (5g) and can be adjusted in this direction. The tensioning can also be altered by the diametrally opposite positioned roller shoe displaced perpendicularly to the axis by a specified gap (13d).
Patent DE-19615966-A1 (DE)
Title: Appts. for deflecting electron beam to elongate anode esp. for X-ray computer tomography
Inventor: WEILAND THOMAS PROF DR ING
IPC: H01J35/30
Filed: 1996-04-22
Abstract: The device initially guides the electron beam (2) in a solenoid coil arrangement parallel to the anode (1). The solenoid coil arrangement (4) has a region (A) in which the windings are tilted relative to the remaining windings in the coil arrangement (4).  In one arrangement, the windings in the region (A) are obliquely sloping, and in another arrangement, at least one winding in region (A) of the coil arrangement (4) is tilted by 90 deg. relative to the other windings.
Patent DE-19616910-A1 (DE)
Title: Guide device for medium which can flow, e.g. water
Inventor: TONIOLO BEAT
IPC: F16L11/18
Filed: 1996-04-27
Abstract: The guide device consists of a guide unit (1) and at least one channel (2) passing through it. The guide unit is composed of several guide elements (3) pivoted to each other. The channel is sealed at the connecting points as it passes through each guide element. The guide elements may be able to turn against each other continuously or discontinuously through several stop positions. The guide elements may fit inside each other at the connecting points or may lie flat against each other at these points.
Patent DE-19619236-A1 (DE)
Inventor: KOCH RAINHARD DR
IPC: C08J11/10
Filed: 1996-05-13
Abstract: A process for the enzymatic degradation of polyester amides, in which the polyester amides are mixed with enzymes selected from the group of esterases, lipases and proteases in an aqueous solution which may be buffered.
Patent DE-19620793-A1 (DE)
Title: Shelving unit with shelves held between two side parts
Inventor: KORB DANIEL DIPL ING
IPC: A47B47/02
Filed: 1996-05-23
Abstract: A reinforcement arrangement near the back of the shelving unit (1) has at least one reinforcing element joined to at least two shelves (3) at opposite ends of the shelves. Connections (4) join the reinforcement elements to the rear side of the shelves.  The reinforcement elements can be in the form of struts (5) running diagonally along the rear side. The connection position (4.5) may be built as keyhole-like recesses whose narrow long hole-shaped sections may be directed in the direction of the struts against one another or corresponding horizontal and vertical directions.
Patent DE-19623112-A1 (DE)
Title: Inflator partic. for vehicle airbag avoiding use of metal cpds.
Inventor: GOETZ GEORGE W
IPC: B60R21/26
Filed: 1996-06-10
Abstract: Appts. for inflating a restraint for a vehicle occupant has a container with a gas reservoir contg.: a noble gas (I); an oxidising gas (II); and a nonmetallic N cpd. (III). (III) burns in the presence of (II) and gives combustion prods., including heat for heating (I). There is also a primer for igniting (III), and a means of transferring the heated (I) to the restraint. Pref. the reservoir is a steel container. Also claimed is a variant in which (III) is cyclotrimethylene trinitramine (IIIA). Further claimed is a variant where the reservoir contains (III) as fuel and a fuse to ignite this.