baber/WOPTO huggingface dataset:
Patent DE-69903197-D1 (DE)
Inventor: NIJENHUIS JAN
IPC: C08G69/02
Filed: 1999-12-13
Granted: 2002-10-31
Abstract: The invention relates to a randomly branched polyamide comprising at least units derived from:1. AB monomers,2. at least one compound I, being a carboxylic acid (Av) having a functionality v>=2 or an amine (Bw) having a functionality w>=2,3. at least one compound II, being a carboxylic acid (Av) having a functionality v>=3 or an amine (Bw) having a functionality w>=3, compound II being a carboxylic acid if compound I is an amine or compound II being an amine if compound I is a carboxylic acid and the amounts of all units derived from carboxylic acids and amines in the polyamide satisfying conditions as mentioned in claim 1.The composition of the randomly branched polyamide is such that it cannot form a crosslinked polyamide (and thus no gels, either), in particular during the prepolymerization, the polymerization, the post-condensation, the processing and the storage of the randomly branched polyamide, and this at a variety of ambient factors, for instance at elevated temperature and pressure. The polyamide is eminently suitable for the production of fiber and film, in particular for flat film.
Patent DE-69907736-D1 (DE)
Inventor: VAN GAALEN PETRUS
IPC: C08G59/32
Filed: 1999-11-03
Granted: 2003-06-12
Abstract: An isocyanate-modified epoxy-functional polyester is prepared by the reaction of an epihalohydrin in the presence of a base with a carboxyl-functional polyester resin (II) obtained by reacting (a) at least one aromatic or (cyclo)aliphatic dicarboxylic acid A having aromatic or secondary carboxyl groups, or the anhydride thereof, (b) at least one diol B having primary or secondary hydroxyl groups, (c) compound C1 having one monofunctional primary or secondary hydroxyl group and/or at least one compound C2 having one primary or secondary hydroxyl group and one tertiary aliphatic carboxyl group, and, optionally, (d) a dihydroxymonocarboxylic acid having a tertiary aliphatic carboxyl group and two aliphatic hydroxyl groups, and/or (e) a trihydroxyalkane (E1) or tetrahydroxyalkane (E2), to produce an epoxy-functional polyester whose terminal hydroxyl groups are reacted with an isocyanate.
Patent DE-69920513-D1 (DE)
Inventor: BARLIER CLAUDE
IPC: G05B19/4099
Filed: 1999-11-15
Granted: 2004-10-28
Abstract: A method for making mechanical parts and objects, in particular, prototype parts and objects, from a specific computer-assisted design includes the successive steps of making the parts in elementary layers or strata, reconstructing an assembly of the layers, and assembling the layers. The layers are derived from a previous decomposition of the part along specific planes and in one or several step(s). The unit layers determined by the decomposition of the part include a central portion ( 8 ), which effectively corresponds to a layer having the shape and thickness desired for the finished part, an outer portion ( 11 ) of substantially the same thickness, surrounding at least portions of the central portion, and frangible bridges ( 10 ) linking the central portion ( 8 ) and the outer portion ( 11 ) together.
Patent DE-69923966-D1 (DE)
Inventor: TAEHKAENEN HANNU
IPC: B07B4/02
Filed: 1999-05-17
Granted: 2005-04-07
Abstract: A method and an apparatus for the sorting of chips (3). The chips, which have kinetic energy, are separated from each other on the basis of the form or the length of their flight curve which depends on their air resistance. The kinetic energy of the chips is generated by a mechanical ejecting device (6) ejecting the chips or by means of a fan conveyor or by means of the wings of a blowing chipper.
Patent DE-69926673-D1 (DE)
Inventor: PIAZZALUNGA GIANFRANCO
IPC: A61L2/04
Filed: 1999-02-16
Granted: 2005-09-22
Abstract: The apparatus comprises at least two discharge ducts (10, 11) to be selectively activated in succession. Disposed in the second discharge duct (11) are a condenser (19) and a vacuum pump or other suction means (21) that are not concerned with discharging of the condensate, said condensate discharging mainly taking place through the first discharge duct (10). Simultaneously with the condensate discharging, suction of air by the pump (21) is carried out and the vacuum is created in the second discharge duct (11), so that subsequent steam discharging and recondensing are promoted. <IMAGE>
Patent DE-69926842-D1 (DE)
Inventor: EHERTS ROBERT W
IPC: G01N1/00
Filed: 1999-06-29
Granted: 2005-09-29
Abstract: The sample dilution module includes an oil filled aspiration probe and mixing chamber that communicate with each other while the mixing chamber is maintained at an angle of approximately 5 to 45 degrees below a horizontal axis. The aspiration probe is maintained in a vertical orientation. A micro-bubble is aspirated between separate aspirations of test sample and diluent to prevent contact between the sample and diluent in the aspiration probe. The test sample and diluent are then drawn from the vertically oriented aspiration probe into the mixing chamber. After the sample and diluent are in the mixing chamber the micro-bubble of air can migrate away from the test sample and diluent to enable the test sample and diluent to contact each other. Mixing of the test sample and diluent is accomplished by moving the test sample and diluent back and forth in the mixing chamber without physical agitation of the mixing chamber and without any mixing element in the mixing chamber. Such movement is accomplished by alternate suction and vacuum forces imposed on the fluid in the mixing chamber. <IMAGE>
Patent DE-69928759-D1 (DE)
Inventor: FUJII SADAO
IPC: G06F3/033
Filed: 1999-08-03
Granted: 2006-01-12
Abstract: The touch-panel equipped liquid crystal display apparatus has a polarizing plate (11), a 1/4 wave plate (12), a touch panel (19), a 1/4 wave plate (16), and a liquid crystal cell (18), which are disposed in the above-mentioned order from the display surface side. The arrangement is made such that the polarization axis of the polarizing plate (11) and the slow axis within the film surface of the 1/4 wave plate (12) make an angle of 45 DEG  substantially, and the slow axis within the film surface of the 1/4 wave plate (16) and the polarization axis of the emission light from the liquid crystal cell (18) make an angle of 45 DEG  substantially. Further, the slow axes of the 1/4 wave plates (12) and (16) are arranged not in parallel with each other, or not cross over at right angles. <IMAGE>
Patent DE-69930856-D1 (DE)
Inventor: ROSZKOWSKI BOGDAN
IPC: F16K5/06
Filed: 1999-08-18
Granted: 2006-05-24
Abstract: The present invention relates to a valve member for a valve of the ball valve type, including two shell parts rigidly joined together to form a valve member and generally snap-fitted over a frame. The two shells have opposed sealing surfaces and a flow passage extends through the shells and the frame. The valve member includes a means for engagement of a drive mechanism to enable rotation of the valve assembly, wherein said valve member can be rotated to present a sealing surface or alternatively rotated to present a flow path to a water supply when said valve member is located in a sealed fluid passage such as a pipe.
Patent DE-69932614-D1 (DE)
Inventor: ROENKKOE MINNA
IPC: H04M3/00
Filed: 1999-06-01
Granted: 2006-09-14
Abstract: A method, system and network node for identifying a call in a telecommunications system wherein the first identifier has been determined to be used on network interfaces for identifying the call in call messages associated with the call. In the method, to enable the call to be unambiguously identified in the whole network area, the network is divided into smaller sub-networks such that the first identifier used on the interface is unique in the sub-network area, a second identifier is determined to be used for identifying the call in the whole network area, one second identifier value is allocated to the call in connection with call setup, one or more fist value of the first identifier is allocated to the call in connection with call setup, each first identifier value is bound to a second identifier value, the second identifier value is replaced in the call messages with the first identifier value before the message is transmitted from the network via the interface, and the first identifier value received in the call messages via the interface is replaced with the second identifier value in the network.
Patent DE-69938667-D1 (DE)
Inventor: DUPRAT FABRICE
IPC: C07K14/47
Filed: 1999-11-09
Granted: 2008-06-19
Abstract: This invention relates to a new member of a recently recognized TWIK potassium transport channels, herein designated as TASK2. TASK2 is a unique potassium transport channel which is regulated by external pH and predominantly expressed in kidney and epithelial tissues. The invention relates to various constructs of TASK2 for the production of TASK2 and their uses for diagnostic tests and screening methods to identify compounds that modulate potassium transport.
Patent DE-69939451-D1 (DE)
Inventor: RADENS CARL J
IPC: H01L27/108
Filed: 1999-10-15
Granted: 2008-10-16
Abstract: A memory cell structure uses field-effect controlled majority carrier depletion of a buried strap region for controlling the access to a trench-cell capacitor. The buried strap connection between the trench capacitor and the bitline contact (CB) in regions where the deep trench pattern intersects the active area of the device. The upper section of the trench contains a single crystalline material to minimize the amount of leakage. The memory cell structure includes a field-effect switch having a gate terminal which induces the depletion region in the substrate and the top of the trench, the extent of the depletion region varying as a function of a voltage applied to the gate terminal; a storage device that includes an isolation collar (400) and a capacitor, the depletion region overlapping the isolation collar when the field-effect switch is in an off- state, and the depletion region does not overlap the isolation collar when the field effect switch is in an on-state. <IMAGE>
Patent DE-69943281-D1 (DE)
Inventor: CARROZZI ALESSANDRO
IPC: G01R33/28
Filed: 1999-09-30
Granted: 2011-04-28
Abstract: A machine for diagnostic and/or therapeutic treatment, particularly for Nuclear Magnetic Resonance Imaging, comprises, in combination therewith, a table (2) for supporting the patient, with at least one peripheral recess (302) in the surface of the table (2) or of a part thereof (102) The recess (302) is complemented by a side (201) of the operating surface forming part of the structure of the machine, particularly of the delimitation walls of the cavity or chamber for accommodating the patient. <IMAGE>
Patent DE-502004002414-D1 (DE)
Inventor: SCHROEDER DIPL ING
IPC: E01C11/22
Filed: 2004-04-01
Abstract: A design of paving blocks for surface drains has two basic shapes; a H shaped block and smaller fill in blocks. The H shaped block represents two outer blocks and a shorter central block. The H shaped blocks are laid in a line, or in a curve, with the square gaps filled with smaller square blocks. The outer sections of the H blocks are linked to the middle sections by grooves which simulate the gaps between individual blocks. Spacer ridges at the outer ends of the blocks maintain a set spacing between the blocks.
Patent DE-502004008409-D1 (DE)
Inventor: FRIEDRICH GERHARD
IPC: F01N3/08
Filed: 2004-05-06
Abstract: In a process to reduce lean-burn automotive diesel engine NOx emissions, the exhaust system (1) has a heat exchanger chamber (12) with catalysts (15,33) in the inlet (6) and outlet (7) passages. The free flow of incoming exhaust gases (2) is heated in the heat exchanger and flows through channels until reaching a catalytic (31,32) deflection baffle (9), : The deflection baffle is co-located with an electrical heater (19). Heated (19) exhaust gases is admixed to incoming (6) engine exhaust gases and discharged (7) to a de-nitrification catalytic converter (33). An independent claim is also included for a commensurate catalytic exhaust assembly in which the supply of exhaust gas and fuel is computer (52) controlled.
Patent DE-502004009851-D1 (DE)
Inventor: MITZEL SIEGFRIED
IPC: A01K15/02
Filed: 2004-10-14
Abstract: The running belt unit for horses is provided with at least one lubricant line on each side of the longitudinal belt axis in such a way that the lubricant is delivered into a space above the return section of the belt trajectory.
Patent DE-502004012114-D1 (DE)
Inventor: SCHUBERT GERRIT
IPC: C07C217/28
Filed: 2004-10-23
Abstract: The invention relates to a method for producing cyclic, N-substituted alpha-iminocarboxylic acids of formula (I). According to said method, biphenyl-4-yl-carbamic acid esters are converted into 4'-carbamic acid ester-biphenyl-4-sulphonic acid salts, the sulphonic acid salts are then chlorinated to obtain the corresponding sulphonyl chlorides and the latter are reacted with silylated alpha-iminocarboxylic acids to form the compounds of formula (I).
Patent DE-502005001339-D1 (DE)
Inventor: DETMANN KLAUS
IPC: F16J15/08
Filed: 2005-03-04
Abstract: The cylinder head gasket has a sealing plate (10) with at least one sheet metal layer and at least one combustion chamber holes (12,14,16). The gasket has a support device (60) to absorb loading forces extending perpendicularly to the sealing plate and acting upon the gasket in the installed state. The support device has a region of the metal layer thickened by an embossing, whereby the thickened support region encompasses none of the holes of the gasket to be sealed.
Patent DE-502005001582-D1 (DE)
Inventor: BERNHARD FRANZ-XAVER
IPC: B23Q7/14
Filed: 2005-07-30
Abstract: A cutting machine comprises a workpiece changer (27) having a receiving element for workpieces and/or workpiece palettes (31, 32). The receiving element which is in the form of single gripper or double gripper (26) can be pivoted about a vertical axis and can be linearly shifted in a plane normal to such axis. An intermediate space between sidewalls of cutting machine is divided by a transverse wall (19) or a door which is closed during workpiece machining and is partly open into front machining area (20) and rear supply area (21) during the workpiece changing operation. A cutting machine comprises a workpiece changer for shifting workpieces and/or workpiece palettes to be processed between transfer site(s) outside the cutting machine and a horizontally immobile workpiece table (22), and a tool spindle arranged on a slide arrangement able to be power driven at least in the two horizontal directions. The workpiece changer has a receiving element for the workpieces and/or workpiece palettes. The receiving element which is in the form of single gripper or double gripper can be pivoted about a vertical axis and can be linearly shifted in a plane normal to such axis. The slide arrangement runs on two parallel sidewalls of the cutting machine designed in the form of a gantry machine. The sidewalls laterally delimit a machining area. An intermediate space between the sidewalls is divided by a transverse wall or by a door which is closed during workpiece machining and is partly open into a front machining area and a rear supply area during the workpiece changing operation. The radius of pivoting of the receiving element, engaging a workpiece or a workpiece palette, extends partly into the supply area.
Patent DE-502005002408-D1 (DE)
Inventor: ECKHARD WOLFGANG
IPC: H05B6/16
Filed: 2005-01-13
Abstract: A device wherein food can be warmed by means of induction, said device comprising at least one secondary coil which is formed from a current conductor, whereon at least one heating element is connected. The invention also relates to a device which is used to transfer energy in a device in order to warm food by means of induction, said device comprising a primary coil which is connected to a voltage source and which is formed from a current conductor. According to the invention, the primary and secondary coil is cast into a coil body by casting means, and the insulating casting means exhibits a coefficient of thermal expansion which essentially corresponds to the coil body.
Patent DE-502005005393-D1 (DE)
Inventor: BURCHARD JOERN
IPC: B65D51/24
Filed: 2005-02-11
Abstract: A mug of tea sold from a mobile vending station is prepared by the release of hot water into a mug containing a tea bag suspended from a draw string under a plastic lid. The lid has a stepped central detent and an aperture through which the tea bag may be withdrawn onto the step when the tea has brewed to the desired concentration.
Patent DE-502005005449-D1 (DE)
Inventor: THUELIG MARKUS
IPC: D06F39/12
Filed: 2005-04-05
Abstract: A washing machine or washing up machine stands clear of the floor on height-adjustable legs (1) with a base flange (3). The leg immediately above the flange has a locating groove for the top of a pinion gear wheel (8) that engages with a gear ring (6), thereby rotating the shaft (2).
Patent DE-502005007443-D1 (DE)
Inventor: LUTZ HEINRICH
IPC: B23Q3/157
Filed: 2005-03-03
Abstract: The machine tool (1) is equipped with at least two spindles (21, 22), each fitted with a tool, and at least with one rotating tool magazine (3) moving in relation to the spindles (21, 22) in order to facilitate the tool exchange. A multitude of gripping elements (4) is arranged around the outer area of the magazine (3). The longitudinal axis of each of the tools (50) forms an acute angle with the rotation axle (30) of the tool magazine (3), facilitating the accommodation of a maximal amount of tools.
Patent DE-502006000777-D1 (DE)
Inventor: DURVILLE GERARD
IPC: D05B59/02
Filed: 2006-01-23
Abstract: In a sewing or embroidering machine having holes (19) penetrating at least one of the flanges (21, 22) of the lower thread bobbin (37), with a light source (35) and a receiver (39) for the beam from the source located axially before or after the bobbin and a calculating and control unit provided for processing the received signal, the ends of the holes (19) lying externally relative to the axis of rotation (A) of the bobbin have a different spacing from the axis. A sewing or embroidering machine has a lower thread bobbin (17) (for receiving a lower thread supply (37)), rotatably mounted in a motor-driven gripper and comprising annular flanges (21, 22) at the end of a mandrel, with at least one (21) of the flanges penetrated by holes (19). A light source (35) and a receiver (39) for the light beam from the source are located axially before or after the bobbin, and a calculating and control unit processes the signal from the receiver. The novel feature is that the ends of the holes (19) lying externally relative to the axis of rotation (A) of the bobbin have a different spacing from the axis (A).
Patent DE-502006003421-D1 (DE)
Inventor: MUEHLE RALF
IPC: A63H33/26
Filed: 2006-08-08
Abstract: The drive has a driving carriage, in which several sturdier permanent magnets (8) are inserted, where magnets are kept under a guide rail (4). A model vehicle (1) is set in front of a small flat permanent magnet (2) on the top side of a roadway, and sufficient magnetic force is exerted between the magnets (2, 8). The guide rail is attached underneath a base plate (3) and openings of guide grooves (5) are pointed downward of the plate.
Patent DE-502006003861-D1 (DE)
IPC: B32B15/08
Filed: 2006-07-01
Abstract: The pipe (1) has an inner lying polymer pipe (2) and adhesive agent layers (4,6) which connect a metal layer (5) with the polymer pipe. The metal layer is connected with an outer polymer layer (7). The upper surface of the polymer pipe has a coating (3) which adjoins the adhesive agent layer (4), where the coating is applied in a thin film process. The material of the coating penetrates partially in the material of the pipe. An independent claim is also included for a method for manufacturing a composite pipe.
Patent DE-502006004374-D1 (DE)
Inventor: HAIMER FRANZ
IPC: H05B6/38
Filed: 2006-04-03
Abstract: The induction coil unit for heating a sleeve section of a tool holder holding the shaft of a rotation tool in a receiver opening in press fit comprises two coil units, whose distance can be changed selectively through at least one slanted surface cam assembly. A magnetic flux concentrator assembly with several concentrator elements distributed in circumferential direction is associated with the coil unit adjacent to the free end of the sleeve section. The width of a pass through opening defined by the concentrator elements for the tool shaft is also changeable through a control cam, to which the concentrator elements are coupled through a slanted surface cam assembly. The two slanted surface cam assemblies are coupled amongst each other in a useful manner in order to simplify the operation of the unit.
Patent DE-502006004569-D1 (DE)
Inventor: KALTEIS GERALD
IPC: H02P25/08
Filed: 2006-07-17
Abstract: The method involves guiding a reference-flow range indicator limited to discrete angular position in a three-phase machine based on an electromotive force-compensating phase current rise measurement for determining characteristic line inductance. The measured inductance depends on the actual reference-flow range indicator for known parameter and on field flux linkage for system condition that is unknown in its angular position.
Patent DE-502006004978-D1 (DE)
Inventor: HABERDITZL WERNER
IPC: E05D15/06
Filed: 2006-03-29
Abstract: The invention relates to a cabinet-type piece of furniture comprising at least one door element, especially a blind, roll front, sliding door, and similar, at least one guiding element that is fastened to the cabinet-type piece of furniture, at least one deflection element, and a cover element. The guiding element is effectively connected to the deflection element. The aim of the invention is to create a cabinet-type piece of furniture which overcomes the drawbacks known in prior art, is economical and inexpensive to produce and assemble, can be retrofitted with additional gliding and sliding elements, can be equipped in both in-front variants and pre-front variants, in which the guiding element can be used multifunctionally, and which has a look or design that is appealing to or can be modified by the user. Said aim is achieved by embodying the cover element so as to protrude past at least one free end of the guiding element while the cover element is joined at least in part to the deflection element and the guiding element.
Patent DE-502008000530-D1 (DE)
Inventor: RORING ALBERT
IPC: B60R21/215
Filed: 2008-02-20
Abstract: The invention relates to an airbag cover hinge having a textile hinge that can be connected both to the airbag cover and to a carrier part surrounding the airbag cover, wherein the hinge comprises two different systems absorbing forces, which is to say one textile surface structure as a system that is combined to a second system with further warp threads, wherein the warp threads tear under a tensile load on the airbag cover hinge as a first force absorbing system.
Patent DE-502008001474-D1 (DE)
Inventor: KRIHA OLAF
IPC: C08J9/12
Filed: 2008-11-06
Abstract: Translucent molded body made from a polystyrene-particle foam material, where the molded body exhibits an average cell value of 0.1-5 cells/mm and a bending strength according to EN 12089 of 70-350 kPa, is claimed. Independent claims are included for: (1) preparing the translucent molded body, comprising: impregnating a polystyrene melt with 2-8 parts by weight of a volatile hydrocarbon and 0.01-0.1 part by weight of water as a propellant and granulating in a submarine granulator under pressure into an expandable polystyrene (EPS); coating the separated EPS granulate with a mixture containing 20-80 wt.% of glycerin tristearate, 10-50 wt.% of glycerin monostearate and 5-30 wt.% of silicate; and foaming the coated EPS granulate with a thickness of 10-20 g/l in a molded part automatic machine; and (2) a composite structure comprising the molded body and at least a disc from glass or transparent plastics.