baber/WOPTO huggingface dataset:
Patent DE-50107459-D1 (DE)
Inventor: KAUFHOLD WOLFGANG
IPC: C08G18/48
Filed: 2001-04-12
Granted: 2006-02-02
Abstract: Thermoplastic polyurethanes derived from hexamethylenedi-isocyanate and a polyol mixture based on polytetramethylene glycol, 1,6-hexanediol and optionally other polyols and chain extenders. Thermoplastic polyurethanes (TPU) derived from: (A) 100-60 mol% hexamethylenedi-isocyanate (HDI) and 0-40 mol% other aliphatic di-isocyanates; (B) 30-100 wt% polytetramethylene glycol (B1) and 0-70 wt% other polyols or polyol mixtures (B2) with a number-average mol. wt. (Mn) of 600-5000; (C) 80-100 wt% 1,6-hexanediol (C1) and 0-20 wt% other chain extender(s) with an Mn of 60-500; with the optional addition of (D) catalysts; and (E) conventional additives, etc. In this system, the equivalent ratio of (A):(B) = (1.5:1.0)-(10.0:1.0) and the NCO index is 95-105; the amounts of components (B1) and (B2) are 40-100 wt% and 0-60 wt% respectively if (B1) has an Mn of 600-1600, or 30-70 wt% and 70-30 wt% respectively if (B1) has an Mn of 200-590; components (C1) and (C2) are not the same as (B1). An Independent claim is also included for moulded products obtained from TPU as described.
Patent DE-50110767-D1 (DE)
Inventor: GROSS LUTZ-WERNER
IPC: C08G59/50
Filed: 2001-11-27
Granted: 2006-09-28
Abstract: An aqueous coating material comprising at least one epoxy resin as binder and at least one polyamine as curing agent, wherein said epoxy resin or at least one of the epoxy resins (i) is solid per se at room temperature and/or is present in a powder coating material, and (ii) the solid epoxy resin and/or the epoxy resin powder coating material is or are present in fine dispersion in an aqueous dispersion comprising the polyamine or polyamines; and the use of the aqueous coating material to produce antistonechip primers.
Patent DE-50110797-D1 (DE)
Inventor: FISCHER DIPL-DESIGNER
IPC: A47C1/035
Filed: 2001-11-29
Granted: 2006-10-05
Abstract: The chair has a foot rest (3) mounted on an inclined vertical pivot (6) at a front corner of the seat (1). The seat itself is integral with the back rest (2) and can be reclined as a unit.
Patent DE-50113492-D1 (DE)
Inventor: HARTEL MARC
IPC: E05B37/02
Filed: 2001-09-06
Granted: 2008-03-06
Abstract: The lock system for a switch box has a lock (30) with a key and an additional combination lock (21) with setting wheels (22). The combination lock is inserted into a lock holder in the lock housing (20), with inner mountings, as an exchangeable unit. The combination lock has a control member which acts on an operating set of the lock mechanism, without being bonded to it, to move the bolt to lock or release the handle (12) of the switch box.
Patent DE-50113569-D1 (DE)
Inventor: KAESDORF WOLFGANG
IPC: H01R39/39
Filed: 2001-12-18
Granted: 2008-03-20
Abstract: Holding device for a carbon brush especially connected to a commutator or a friction ring with a front end including a bent spring element with a U- or L-shaped bent holding device segment and a carrier segment for receiving the carbon brush. In order to fix the brush securely without a notch effect, the carrier segment includes a support surface supporting the carbon brush on its rear side, and holding segments protruding from the carrier segment and extending along at least two opposing lateral surfaces of the carbon brush.
Patent DE-50200739-D1 (DE)
Inventor: MEISSNER DR
IPC: G05B13/04
Filed: 2002-09-17
Granted: 2004-09-09
Abstract: A method for improving the response behavior of a command controlled system, especially a painting robot in a vehicle production line, where the system is simulated by an equivalent model for which parameters are determined. The model system has overload input signals applied to it and the input signals that produce the desired result are chosen for the real system, so that it responds with the desired response behavior. <??>The invention also relates to a corresponding device.
Patent DE-50207758-D1 (DE)
Inventor: RODEFELD LARS DR
IPC: C07C29/147
Filed: 2002-03-25
Granted: 2006-09-21
Abstract: Production of halogenated dibenzyl alcohols (I) comprises reacting the corresponding halo-substituted terephthalic acids with sodium boranate in an organic solvent at 0-150 degrees C and then with an alkylating agent or H2SO4 or an alkyl- or aryl-sulfonic acid. The H2SO4 or alkyl- or aryl-sulfonic acid containing a maximum of 5 volume% water. Production of halogenated dibenzyl alcohols of formula (I) comprises reacting the corresponding halo-substituted terephthalic acids of formula (II) with sodium boranate in an organic solvent at 0-150 degrees C, and then with an alkylating agent or H2SO4 or an alkyl- or aryl-sulfonic acid, the H2SO4 or alkyl- or aryl-sulfonic acid containing a maximum of 5 volume% water. X = H, F, Cl or Br, with at least one being F, Cl or Br An Independent claim is also included for compounds of formula (I) in which there is a maximum of 1% (especially zero) of (I) having asymmetric substituents in the 1 and 4 positions, i.e. (I) is especially completely free of e.g. halogenated 1-benzylalcohol-4-benzylamines, 1-benzaldehyde-4-benzylalcohols or 1-benzoicacid-4-benzylalcohols.
Patent DE-50213425-D1 (DE)
Inventor: LANDWEHR REINHARD
IPC: B29C33/30
Filed: 2002-06-27
Granted: 2009-05-20
Abstract: Left and right hand tool parts and a base punch are mounted in a two part heating frame(6). The tool parts(5) are inserted into each heating frame part and are automatically locked in position by positive or semi-positive mechanisms. The base punch is semi-positively connected to a heating plate carrying the base punch.
Patent DE-50311582-D1 (DE)
Inventor: ALBER ALFONS
IPC: B26B13/12
Filed: 2003-08-25
Granted: 2009-07-16
Abstract: According to an exemplary embodiment of the invention, a grip is provided for fastening different objects that can be attached to fingers, hands, arms or legs or other anatomical parts of a user. This grip prevents tools from slipping away or falling down. Objects do not need to be put away and a user, nevertheless, has a full freedom of movement in order to be able to perform different types of work such as cutting, tying, etc. more quickly than in the past. The grip may comprise a handle, a fixation element and a pulling element all of which being joint to one another in a fixed, gradual or continuous manner.
Patent DE-58901534-D1 (DE)
Inventor: CONRAD HERMANN DR
IPC: C04B41/48
Filed: 1989-06-05
Granted: 1992-07-02
Abstract: The invention relates to a method of preserving stones by impregnation with curable compounds, in which method the stones are treated with an agent which contains aliphatic glycidyl ethers and/or diglycidyl ethers and the curing agents necessary for curing thereof.
Patent DE-59005333-D1 (DE)
Inventor: HEIN ULRICH DIPL ING
IPC: B65G47/44
Filed: 1990-08-03
Granted: 1994-05-19
Abstract: A guide for the transport of bottles to a lifting device comprises a housing (20) with a charging opening (8) for the essentially vertical passage of the bottles (6), a curved slope (24), arranged below the charging openings (8), for transferring the bottles (6) into an essentially horizontal position, an inclined transfer surface (26), arranged following the curved slope (24), for the lateral transport away of the bottles (6), which are in an essentially horizontal position, maintaining their essentially horizontal alignment, and a delivery opening (10) in the housing (20) in the region of the inclined transfer surface (26). <IMAGE>
Patent DE-59100264-D1 (DE)
Inventor: HENINGER ANTON
IPC: B65F1/00
Filed: 1991-02-26
Granted: 1993-09-16
Abstract: The waste gathering elements 51, 52 arranged tower-like on top of one another and/or side by side each exhibit a casing 53, 60 and a tipping container 54, 61 arranged inside it, whose upper end can be pivoted out through the open casing front forwards from the upright position into a receiving position until a limit stop 78 operates. The waste gathering arrangement or each waste gathering element is designed as a box-shaped modular unit, whereby the casing 53, 60 exhibits a horizontal covering wall 20;65 which extends close above the upright tipping container 54, 61 and is provided with connection devices 71 to 73, 74, which serves to connect adjacent casings 53, 60. <IMAGE>
Patent DE-59103110-D1 (DE)
Inventor: FECHNER GERD
IPC: B06B1/04
Filed: 1991-11-18
Granted: 1994-11-03
Abstract: Electromagnetic vibration generator with an electromagnet composed of a U-shaped magnet core (3) with an excitation winding (4) which is cast in a housing (6) with casting resin (5), and of an armature (2) which is arranged with spacing as an air gap (D) in front of the pole faces (7) of the magnet core (3), the armature (2) oscillating in the air gap (D) with an oscillation width S in relation to the pole faces (7). In order to compensate the temperature-conditioned change in the width of the air gap, there is provision for the construction parts which act on the air gap (D) as a result of temperature changes to be constructed with respect to their constructional design, their arrangement and attachment in the oscillation exciter and their heat expansion in such a way that their influence on the width of the air gap (D) as a result of a temperature change is minimised. <IMAGE>
Patent DE-59204668-D1 (DE)
Inventor: REDL SIMON
IPC: C12M1/00
Filed: 1992-09-15
Granted: 1996-01-25
Abstract: The invention relates to a ventilation nozzle for fluids. In order to enable a simple cleaning and an inexpensive manufacture, the fluid channel in the ventilation nozzle is formed of two telescopically assembled tube sections. The two tube sections are connected to each other by radially outwardly protruding flanges and by fixing screws which are distributed along their circumference, with the flange of the tube section sealing the annular channel to the environment being mounted to its frontal end.
Patent DE-59205877-D1 (DE)
Inventor: DAHMEN KURT DIPL CHEM DR
IPC: C08F299/08
Filed: 1992-11-24
Granted: 1996-05-02
Abstract: PCT No. PCT/EP92/02698 Sec. 371 Date May 25, 1994 Sec. 102(e) Date May 25, 1994 PCT Filed Nov. 24, 1992 PCT Pub. No. WO93/11268 PCT Pub. Date Jun. 10, 1993.The present invention discloses the use of polymers which have built-in by polymerization 20 to 70%-wt. of a hydrophobic monomer selected from long-chain alpha-olefins, long-chain alkyl(meth)acrylates, vinyl esters of long-chain carboxylic acids, long-chain vinyl ethers, or mixtures of these monomers, 1 to 60%-wt. of a monomer with a specific polysiloxane group, and 20 to 35%-wt. water-soluble, unsaturated acids, unsaturated C4-C6 dicarboxylic anhydrides, semi-esters or semi-amides of unsaturated C4-C6 dicarboxylic acids, or mixtures of these monomers, in partially neutralized form as aqueous solution or dispersion, for softening, fat-liquoring and greasing, or hydrophobing leathers and furs.
Patent DE-59302562-D1 (DE)
Inventor: KALLINGER-PRSKAWETZ-JACOBSEN C
IPC: E05B19/10
Filed: 1993-03-31
Granted: 1996-06-20
Abstract: To increase the value of a key, especially of a flat key, for example a car key, the head of the key is produced from a precious metal and is connected releaseably to the shank 1 of the key. A snap fastening serves for connecting the shank 1 to the head 2 and is brought about by studs 8 insertable into holes in the head 2 and shank 1 and by a clamping plate 6 inserted into the head 2. The technical effect of the assembleable key is that, when the vehicle is changed, the head can be exchanged for a key of another type of vehicle or of another lock. There is also the possibility that the precious metal can be used for other processing work. <IMAGE>
Patent DE-59305896-D1 (DE)
Inventor: GROSSE-WILDE HUBERT
IPC: H01C10/10
Filed: 1993-08-11
Granted: 1997-04-24
Abstract: PCT No. PCT/DE93/00721 Sec. 371 Date Feb. 14, 1995 Sec. 102(e) Date Feb. 14, 1995 PCT Filed Aug. 11, 1993 PCT Pub. No. WO94/06130 PCT Pub. Date Mar. 17, 1994A variable high-current resistor, especially for use as a protective element in power switching technology has already been proposed, which contains carbon as a resistance material, at least one boundary layer with a transition zone to another electric conductor being provided. By applying a contact pressure, the resistance in the transition zone can be kept low. Under the prior art, the resistance is converted into a highly resistive state by means of Joulean heat. In accordance with the invention, the contact pressure of the variable high-current resistor is able to be selectively influenced, the carbon- and/or carbon-black-containing layer being pressed by the surface pressure with a preset first value against the other conductor to adjust the low-resistance state of the resistor, and that, in the event of a short-circuit, this contact pressure being able to be reduced in a short enough time to a second value, at which the resistance in the transition zone goes up by at least two orders of magnitude. High-current resistors of this type are able to be used in conjunction with circuit-breakers, power semiconductors, contactors and vacuum contactors.
Patent DE-59400656-D1 (DE)
Inventor: HEIDEMANN ROLF DR
IPC: H04B10/077
Filed: 1994-03-22
Granted: 1996-10-24
Abstract: In the case of fibre-optic amplifiers, the input light power is monitored in order to switch off the system in which it is contained, or individual system components, for example the fibre-optic amplifier itself, in the event of deficient input light power. In known fibre-optic amplifiers, a part of the input light power is extracted for this purpose through a coupler. However, these couplers produce disadvantages; for example deterioration of the signal-to-noise ratio. In the fibre-optic amplifier according to the invention, a device (4) is used for monitoring the input light power which extracts and evaluates the pumping light not absorbed in the optical waveguide section (2). <IMAGE>
Patent DE-59405586-D1 (DE)
Inventor: DOELLINGER CARL-HEINZ
IPC: G06F8/656
Filed: 1994-01-18
Granted: 1998-05-07
Abstract: In order to save development costs, a real-time control system is intended to offer the possibility of being able to be retrofitted or re-equipped during operation by means of changing the software. This property is attained in that each message for communication contains, apart from a system-wide unequivocal indication of the addressed software unit, a version label which gives the version of the addressed software unit to the operating system. <IMAGE>
Patent DE-59410164-D1 (DE)
Inventor: MUECK HAJO
IPC: B42D25/355
Filed: 1994-04-25
Granted: 2002-09-05
Abstract: The security paper material has a security strip (7) in a width of more than 2mm, embedded in the first paper layer (6) of a multi-layer paper structure, with openings in the paper surface for at least partial exposure of the strip on both sides. The first paper layer (6) is covered by at least one further paper layer (9), and they are bonded together. The second paper layer (9) has a thickness of 10-50% of the total thickness of the security paper (15), and pref. 20%. Also claimed is a mfg. process where the initial paper layer is formed conventionally, and the security strip is embedded in the paper while it sets into a paper material, with windows formed where the security strip is accessible. The security strip, with a width more than 2 mm, with a width selected for the holes formed on the side away from the rotary fourdrinier while giving a smooth and unbroken paper surface on the side of the paper towards the fourdrinier. At least one further paper layer is produced in parallel with the first stage, to be applied to the reverse side of the first paper layer, to be bonded together covering the openings in the first paper surface or give a defined shape. Similarly, a third paper layer is formed to cover the other side, to be followed by further finishing processes such as calendering, glue application, drying, etc.
Patent DE-59500817-D1 (DE)
Inventor: LEFFERTS JOHANNES
IPC: D21F1/00
Filed: 1995-02-03
Granted: 1997-11-27
Abstract: A linked strip comprises many interlocking synthetic spirals (10) where each winding has a flat shank (12) and a sharp bend (11). The bends of one spiral interlock like a zip with the bends (11', 11") of neighbouring spirals to form channels for securing wires (14) so to connect the spirals. Here, flat wires (15) in the spirals for reduction of linked strip air permeability are tilted w.r.t. the strip plane. A process for strip prodn. entails inter-positioning the spiral windings (11) to overlap, insertion of the securing wires (14) in the channels so formed transverse to the strip path, and insertion of the flat wires (15) into the spirals. Here, it is just after this sequence that the linked strip is thermally locked. The flat wire (15) in the spiral (10) interior is wider than the smallest distance between the two adjacent spirals, runs above one and under the other spiral securing wire (14), is clamped between the spiral inner surface and the outer surfaces of the two adjacent spirals and tapers to a point along its lengthwise edge where the edge angle is less than the wire tilt. The spirals can be formed in the cross-sectional shape of a parallelogram with different diagonals where the securing wires (14) are laid in the angles of the longer diagonal and the flat wires (15) in those of the shorter. The flat wires shrink in their longitudinal direction and expand transversely when thermal fixing occurs and so are inserted with an extra length so that after thermal fixing their length coincides with the breadth of the spiral linked ribbon.
Patent DE-59501463-D1 (DE)
Inventor: WENZEL JUERGEN
IPC: B41F21/08
Filed: 1995-08-02
Granted: 1998-03-26
Abstract: The chain guide track is for a chain drive with roller chains. It is used pref. in a printing machine with at least one aligned running surface, which is formed from at least two component parts. A virtually convex face side (7) and an adjacent virtually concave face surface (8) are arranged as transition (10) between two component parts, and both face surfaces are polygonal. The component parts (9) provided with the face sides are arranged as upwardly locating and downwardly locating chain guide tracks. The chain guide tracks are releasably connected with several distance holders on side columns.
Patent DE-59504103-D1 (DE)
Inventor: HALDENWANG LUTZ
IPC: C02F3/12
Filed: 1995-02-02
Granted: 1998-12-10
Abstract: In a process for microbiological water treatment with high oxygen demand in a reactor with granular support material, the novelty is that the support material, used as aerobic microorganisms growth substrate, is completely and continuously agitated by an upward flow of oxygen-contg. gas, while, opt. nutrient-enriched dirty water continuously seeps downwardly through the support material. Also claimed is a reactor for carrying out the above process, pref. in which the support material contains a material (e.g. foamed polystyrene) of less than 1 (pref. less than 0.3) g/cm3 density.
Patent DE-59504222-D1 (DE)
Inventor: LINZENICH UWE
IPC: H01H71/02
Filed: 1995-01-13
Granted: 1998-12-17
Abstract: PCT No. PCT/DE95/00032 Sec. 371 Date Aug. 8, 1996 Sec. 102(e) Date Aug. 8, 1996 PCT Filed Jan. 13, 1995 PCT Pub. No. WO95/22161 PCT Pub. Date Aug. 17, 1995A low-voltage power switch with a relative auxiliary switch which is actuated as a signalling switch only when the generally multi-pole low-voltage power switch is triggered. The problem to be solved is that of controlling relative auxiliary switches simply and independently of the switch latch. To this end, the switch latch is designed in such a way that the included angle of the moveable contacts or the switching sprindle (18) is greater in the "triggered" than in the "off" state. A radial extension (60) is arranged on the switching spindle (18) in such a way that, in the "triggered" state, it engages a fixed pivoted lever (68) which itself is effectively connected to the prestressed actuating pushrod (66) of the relative auxiliary switch (56).
Patent DE-59600497-D1 (DE)
Inventor: KORTH BERND
IPC: A47F5/08
Filed: 1996-04-03
Granted: 1998-10-08
Abstract: Each hook (1) consists of a U-shaped part (20) shaped from flat material and gripping round the flat oval shape of the support bar. A hook arm (10) is joined to the U-shaped part. The U-shaped bracket part consists of a bottom half curve (21) with a free end (22) and a top curve (27) leading to the arm. A fitment (11) on the hook arm is positioned over the half curve and, together with the free end and the fitment, forms an access opening (2). The support bar consists of two spaced apart convex walls (32) or two parallel walls. The end (12) of the hook arm protruding into the room has an upward bent part (13).
Patent DE-59602541-D1 (DE)
Inventor: BERG GUENTER
IPC: C06C5/06
Filed: 1996-12-06
Granted: 1999-09-02
Abstract: In the detonating cap, with a fuse cord (2), the sealed sleeve is a shrunk tube (10) with an inner layer of a thermoplastic adhesive (11). The shrunk tube (10) acts as an elastic coupling for a rigid section (16) of the sleeve (6) at the opening side and a guide section for the fuse cord (2) with a slight movement.
Patent DE-59605435-D1 (DE)
Inventor: MANN HEINZ-JOSEF
IPC: C08L1/28
Filed: 1996-11-06
Granted: 2000-07-20
Abstract: Thickener system free from polyacrylamide contains cellulose ether(s), starch ether(s) and foliated silicate(s). Also claimed is the prodn. of the system by mixing the components and any additives used.
Patent DE-59605828-D1 (DE)
Inventor: BAYER GERHARD
IPC: G06T7/66
Filed: 1996-07-26
Granted: 2000-10-05
Abstract: PCT No. PCT/EP96/03308 Sec. 371 Date Feb. 3, 1998 Sec. 102(e) Date Feb. 3, 1998 PCT Filed Jul. 26, 1996 PCT Pub. No. WO97/06409 PCT Pub. Date Feb. 20, 1997The invention relates to a process and device for the rapid detection of the position of a target marking. The target marking is picked-up by imaging optics and a local opto-electronic detector of a theodolite or tachymeter. Electric signals from the detector are rapidly evaluated in a pre-processing unit by formation of sum functions for determining coordinates of the target marking in such a way that the target marking is immediately automatically detected in coarse targeting and its further movement can be followed automatically. Its track data can simultaneously be recorded.
Patent DE-59705752-D1 (DE)
Inventor: LUEHRSEN ERNST
IPC: F27D3/14
Filed: 1997-09-17
Granted: 2002-01-24
Abstract: The body has a wearing layer subjected to thermal, mechanical and metallurgical/chemical attack, and one or more further ceramic ones of different physical characteristics. The layers are shaped together and subjected to continuous carbon-bonding, so as to produce a quasi-monolithic body. The wearing layer can have a lower open porosity than the adjacent one, these being typically below and above 15% by volume respectively, while their basic densities can respectively be 3.0 g/cm-3 minimum and 2.9 g/cm-3 maximum. The adjacent layer can be up to 100% of the weight of the ceramic wearing layer, but of recycled granular material together with the amount of carbon necessary for bonding.
Patent DE-59706867-D1 (DE)
Inventor: WEINMANN WOLFGANG
IPC: A61K6/891
Filed: 1997-11-21
Granted: 2002-05-08
Abstract: The present invention is directed to polymerizable dental compositions containing (a) 3 to 80 wt. % of cycloaliphatic epoxides; b) 0 to 80 wt. % of an epoxide or a mixture of epoxides which are different from a); c) 3 to 85 wt. % of a filler material; d) 0.01 to 25 wt. % of initiators, inhibitors and/or accelerators; e) 0 to 25 wt. % of auxiliary agents, the individual percentages of which are in relation to the total weight. The new polymerizable agents are particularly suited as dental material.