baber/WOPTO huggingface dataset:
Patent DE-50202454-D1 (DE)
Inventor: LINDNER GOTTLIED-GEORG
IPC: C11D3/12
Filed: 2002-01-24
Granted: 2005-04-21
Abstract: Precipitated silica has the following properties: (1) BET surface area = 50-700m<2>/g; (2) DBP absorption = 100-450g/100g; (3) choline chloride absorption for a 75 wt.% aqueous solution = 150-400g/100g; (4) CTAB surface area = 50-350m<2>/g; and (5) DBP/choline chloride absorption ratio = below 1.07. An Independent claim is also included for production of the precipitated silica.
Patent DE-50207001-D1 (DE)
Inventor: GUBLER DANIEL
IPC: B65H29/66
Filed: 2002-06-24
Granted: 2006-07-06
Abstract: The guide for shingled printed products has an input  conveyor (4) to feed the documents (3) onto a main conveyor (5) with a conical guide (8). The documents slide up the face of the cone to the base which has a row of rollers freely (10) rotating about  axes perpendicular to that of the cone. The rollers can be mounted on a removable ring at the rear of the cone.
Patent DE-50214599-D1 (DE)
Inventor: WIRTH CARL-JOACHIM
IPC: A61L31/02
Filed: 2002-12-13
Granted: 2010-09-30
Abstract: The use of a magnesium substance, whose corrosiveness is altered as a result of modification with halogenides, enables medical implants, prostheses or prosthesis parts and medical instruments, devices and auxiliary contrivances, especially surgical instruments or tools, for use in and on the human or animal body to be produced, whereby the degree of corrosion-resistance thereof can be adjusted to full corrosion-resistance.
Patent DE-50301992-D1 (DE)
Inventor: DE ROSSI UMBERTO DR
IPC: C09B67/46
Filed: 2003-05-16
Granted: 2006-01-26
Abstract: A pigment composition (I) for the production of an ink jet ink (II) contains tetrahydrofurfurylacrylate (THFA). Independent claims are included for: (a) an ink jet ink (II) containing the composition (I) and; (b) a process for the preparation of the ink (II) by dispersing the composition (I) into the ink.
Patent DE-50302040-D1 (DE)
Inventor: FICEK WOJCIECH
IPC: B60Q1/14
Filed: 2003-09-10
Granted: 2006-02-02
Abstract: The device has a turn-push switch group on the free end of a switch lever with at least one rotary switch and a switch operated by a pushing movement. The plane of fixed contact elements of the at least one rotary switch is perpendicular to the longitudinal extent of the switch group. The rotary switch has an associated sliding body with a movable contact element with a torque coupling but decoupled from the pushing movement.  The device has a turn-push switch group (2) on the free end of a switch lever (3) with at least one rotary switch (4,5) and a switch operated by a pushing movement (6), each with a movable contact element (27,30,34) operated by an actuating element (24,33,35), and a fixed conducting track structure with corresponding contact surfaces. The plane of the fixed contact elements of the at least one rotary switch is perpendicular to the longitudinal extent of the switch group. The rotary switch has an associated sliding body with the movable contact element with a torque coupling by decoupled from the pushing movement.
Patent DE-50310138-D1 (DE)
Inventor: MELLES GUENTER DIPL-ING
IPC: G01F1/34
Filed: 2003-03-14
Granted: 2008-08-28
Abstract: Process for determining an amount of steam produced in a steam generator equipped with superheaters (UE1, UE2, UE3) comprises continuously measuring the pressure loss of the last superheating phase, continuously measuring the temperature of the steam before and after the last superheating phase, continuously measuring the pressure of the steam after the last superheating phase, determining the pressure loss and the amount and volume of the steam in the steam generator when the generator has a full load and using as reference values, and determining the amount of steam of each load produced via the ratio of the measured values to the reference values.  An Independent claim is also included for a device for determining an amount of steam produced in a steam generator equipped with superheaters (UE1, UE2, UE3).
Patent DE-50311220-D1 (DE)
Inventor: OBENAUS FRITZ
IPC: C07C1/20
Filed: 2003-06-14
Granted: 2009-04-09
Abstract: The invention relates to a process for preparing methyl tert-butyl ether (MTBE) in qualities which are suitable for organic syntheses and for use as a specialty solvent from MTBE in fuel quality.
Patent DE-50311614-D1 (DE)
Inventor: AHLBAEUMER GEORG
IPC: A43B17/08
Filed: 2003-09-10
Granted: 2009-07-30
Abstract: The insole (1) which matches the profile of the human foot has in the centre foot area a domed elastically deformable curvature (2) which faces the foot and is associated with a ventilation opening (3) so that when walking the interior of the shoe is ventilated.  The insole can be an insertable sole. The ventilation openings are formed by holes punched into the region of the elastically deformable curvature. On the underneath of the insole are grooves (4) through which air is exchanged. Independent claim describes shoe fitted with said insole.
Patent DE-50312362-D1 (DE)
Inventor: BLUMENBERG KLAUS
IPC: A22C13/00
Filed: 2003-05-19
Granted: 2010-03-11
Abstract: The invention relates to a tubular sausage skin which is based on fibre-reinforced cellulose hydrate, and has high smoke permeability and low steam permeability. Said sausage skin is characterised in that a double self-adhesive coating is applied to the outer cellulose hydrate surface, said coating comprising a base layer and a cover layer consisting of homopolymers or copolymers of formula (I) H2C=CR<1>-X wherein R represents a hydrogen atom or a methyl group and X represents a group -CO-O-R<2> wherein R<2> represents a C1-C8 alkyl group. Said base layer and/or cover layer can also optionally contain cross-linking agents, delustering agents and other additives. The invention also relates to a method for producing said sausage skin, and to the use of the same as a sausage skin for smoked types of sausage.
Patent DE-50312675-D1 (DE)
Inventor: BROSS STEPHAN
IPC: F04D29/40
Filed: 2003-10-23
Granted: 2010-06-10
Abstract: A centrifugal pump with a housing having one or more impellers having an axial or semiaxial, open or closed design disposed therein and an intake channel mounted upstream of the first impeller. A plurality of grooves that are distributed around the circumference and extend in the direction of flow are arranged within the wall area of the intake channel. In the housing wall of the intake channel there is a closed annular wall area constructed between a point of entry of the first impeller and the proximate ends of the grooves, whereby the grooves are operatively connected exclusively with the space in the intake channel.
Patent DE-50313641-D1 (DE)
Inventor: SIEGFRIEDSEN SOENKE
IPC: F16H1/28
Filed: 2003-08-13
Granted: 2011-06-01
Abstract: A wind energy plant comprising a rotor, a rotor shaft, a gear, and a generator, the generator embodied as a ring concentrically embracing the gear.
Patent DE-58901043-D1 (DE)
Inventor: KNIPP HERBERT
IPC: B29C33/06
Filed: 1989-11-17
Granted: 1992-04-30
Abstract: Latex foam has been produced to date in metal moulds which are preferably heated with steam. In the case of deep moulds, the gelling and vulcanisation time is long; the process requires expensive apparatus and is not very economical in terms of energy. The latex foam is introduced into a mould of nonmetallic material, the temperature of which at the surface in contact with the latex foam can be between 45 DEG C and 100 DEG C, and the said foam is brought to a temperature of up to 100 DEG C in the course of 3 to 10 minutes by means of microwaves, the foam being vulcanised. Thick foam elements also have a very uniform pore structure and a uniform elongation at break. Production of latex foam in constant quality even in a thick layer under economical conditions.
Patent DE-58901344-D1 (DE)
Inventor: LESSING RAINER DR
IPC: G01B11/16
Filed: 1989-10-27
Granted: 1992-06-11
Abstract: A measuring device with a light wave conductor-bending sensor for monitoring bridge structures comprises a light emitter and a light receiver, a multi-mode light wave conductor arranged to extend along a structural part and having two ends connected with the light emitter and the light receiver, respectively, an elongated plate having a lower side arranged to be placed on and connected with the structural part and also having an upper side provided with a longitudinal groove, two sliding rails arranged in the longitudinal groove and having outer ends fixed to the plate and inner ends spaced from one another to form an intermediate space and movable relative to the plate. The light wave conductor is fixed with one of the sliding rails, then extends through the intermediate space and forms a freely movable curve, and then exztends along and is fixed to the other of the movable rails.
Patent DE-58904830-D1 (DE)
Inventor: GERMANN ALBRECHT JOSEPH
IPC: B41F11/02
Filed: 1989-05-01
Granted: 1993-08-05
Abstract: The printing machine has two multi-color printing units (I, II) of essentially identical construction, each composed of a first blanket cylinder (4, 14), of a second blanket cylinder (7, 17), of a plate cylinder (5, 15) and of an image transfer cylinder (6, 16). In the offset-printing position, the second blanket cylinder (7, 17) inked by offset plate cylinders (8) rests against the first blanket cylinder (4, 14), while in the collect-printing position it is moved away from this and inked by color selector cylinders. In the collect-printing position, the plate cylinder (5, 15) carries a collect-printing plate, of which the image inked by the first cylinder (7, 17) is transferred to the first blanket cylinder (4, 14) via the image transfer cylinder (6, 16). In the offset-printing position, the plate cylinder is inoperative. Furthermore, in the two printing positions, the image transfer cylinder (6, 16) interacts with the plate cylinder (10, 20) of an additional single-color printing unit, the image of which is likewise transferred to the first blanket cylinder (4, 14). The paper runs between the first blanket cylinders (4, 14), pressed against one another, of the two printing units and receives a simultaneous recto-verso print. The plate cylinder can also rest against the first blanket cylinder and in the offset-printing position, with the image transfer cylinder moved away, belong to the additional single-color printing unit.
Patent DE-58906248-D1 (DE)
Inventor: FUNK GUIDO DR
IPC: C08F4/60
Filed: 1989-09-21
Granted: 1994-01-05
Abstract: The invention relates to a process for the preparation of ultrahigh-molecular-weight ethylene polymers in the gas phase in a fluidised bed of particulate polymer by the continuous introduction of the appropriate monomers into a polymerisation system at from 60 to 120 DEG C and at from 5 to 60 bar in the presence of a reaction product of a titanium-containing  catalyst and an antistatic and in the presence of a monohydric or polyhydric alcohol, and to an ultrahigh-molecular- weight ethylene polymer prepared by said process.
Patent DE-58906287-D1 (DE)
Inventor: SCHEFFLER INGOLF DR
IPC: B29C48/12
Filed: 1989-07-14
Granted: 1994-01-13
Abstract: A process for producing a sealant and adhesive extrudate, in particular for direct glazing of motor vehicles, using a moisture-curing one-component polyurethane composition based on telechelic isocyanate prepolymers made from aromatic diisocyanates in a stoichiometric excess and polyols comprises using a composition containing a catalyst for moisture curing and a blocked, activated crosslinking agent, and, during extrusion of the extrudate, continuously injecting into its interior a solvent or solvent mixture which liberates the blocked crosslinking agent. 
<??>The process is carried out using an extrusion die for the sealant and adhesive extrudate having an injection needle for the solvent which merges with the die and has an outlet aperture pointing in the extrusion direction and is arranged in the region of the central axis of the extrusion aperture forming the extrudate. 
<IMAGE>
Patent DE-59100938-D1 (DE)
Inventor: HAHN WALTER DR
IPC: E05D7/04
Filed: 1991-06-26
Granted: 1994-03-10
Abstract: The hinge-pin sleeve (200) is a double eccentric sleeve with an outer sleeve (3), the bore (9) of which is eccentric to its outer circumference, and an inner sleeve (11), the bore (12) of which is again eccentric to its outer circumference. Rotating the inner sleeve (11) in relation to the outer sleeve (3) makes it possible to adjust the position of the hinge pin in the transverse direction. The load of the leaf is transmitted from an upper hinge part to the lower hinge part, in which the hinge-pin sleeve (200) is arranged, by means of a flanged ring (22). The inner sleeve (11) is freely rotatable relative to the flanged ring (22), so that it can be adjusted, without the flanged ring (22), which is under considerable friction, having to rotate with it. <IMAGE>
Patent DE-59102663-D1 (DE)
Inventor: HASSLER ERICH
IPC: F16B13/08
Filed: 1991-06-06
Granted: 1994-09-29
Abstract: To produce a dowel with a spreader, whereby the spreader partly surrounds the shank of the dowel and the shrank is at least partly broadened towards its free end at least partly in the region surrounded by the spreader, in which, as in the state of the art, undesired transverse forces are avoided and a small number of individual parts is needed but economic manufacture is facilitated, it is proposed that the dowel (1) takes the form of a headless nail which is T-shaped at the opposite end from the point and that the spreader (2) takes the form of a U-shaped part which can be pushed over the T-shaped end of the nail, whereby the shanks (6) of the U-shaped part can be opened out by the wedge-shaped broadenings (4) of the dowel (1) more widely with increasing penetration.
Patent DE-59104862-D1 (DE)
Inventor: TIMM EBERHARD
IPC: A23L23/00
Filed: 1991-09-25
Granted: 1995-04-13
Abstract: The container which can be inserted into a power-supply unit (17, 18) and is intended for the preparation of hot drinks, with a liquid-storage container (4), an electric heating element (7) arranged therein and a collecting container (1) for the drink prepared, the liquid-storage container (4) having a closure (9, 10) which is arranged in the bottom (8) of the liquid-storage container (4) and opens in a manner not automatically reversible at a predetermined internal pressure of the container, due to the arching outwards of the bottom (8), which is provided with contacts (6) for the supply of electrical power and which can be inserted or is inserted into the collecting container (1) in such a way that, in the operating position, the collecting space is essentially below the storage container (4), and the power supply to the heating element (7) being designed in such a way that it is interrupted when the closure (9, 10) is opened, is distinguished by the fact that the closure (9, 10) is formed by an annular projection (9) surrounding an opening of the bottom (8) and by a spike (10) secured in the interior of the liquid-storage container (4), and in that seals (12) are arranged on the projection (9) and/or spike (10).
Patent DE-59200715-D1 (DE)
Inventor: HABENICHT HINRICH DIPL ING
IPC: B41F13/08
Filed: 1992-03-16
Granted: 1994-12-08
Abstract: For application of a firmly adherent, resistant metallic or ceramic coating to articles comprising reinforcing fibres and a synthetic resin matrix by a thermal spraying process, a material in particulate form which is capable of chemically binding with the material serving as thermal coating material is introduced into that surface of the fibre-reinforced synthetic resin article which faces the thermal spray layer applied later. Before the thermal spraying, the surface of the articles to be coated is machined so that exposed, clean surfaces of the included particles which promote adhesion of the layers are formed.
Patent DE-59203675-D1 (DE)
Inventor: VON WERNER KONRAD DR
IPC: C07C17/275
Filed: 1992-11-20
Granted: 1995-10-19
Abstract: Oligomers of compounds of the formula X-(CF2)a-Ob-(CH2)c-CH=CH2 (1> and co-oligomers of compounds of the formula (1) with compounds of the formula  X-(CX2)d-Ob-(CX2)c-CX=CX2 (2> in which     X denotes hydrogen or fluorine,   a denotes a number from 2 to 16,   b and c - independently of one another - denote 0 or 1 and   d denotes a number from 0 to 6, having an average degree of oligomerization of 2 to 4 are obtained by heating a solution of the monomers in a hydrocarbon with a free radical-forming catalyst to 135 to 180 DEG C. The oligomers are lubricants and glidants.
Patent DE-59204402-D1 (DE)
Inventor: PIEPENBRING KARL
IPC: B25D17/02
Filed: 1992-06-19
Granted: 1996-01-04
Abstract: The invention relates to a chisel (10) for making slots in building constructions for use in an electrically, hydraulically, pneumatically or similarly operated tool with percussion operation. The chisel (10) has at least one coupling groove (12) at its shank end (11) facing the tool and a chisel edge (14) at its other end (13), which chisel edge (14) is U-shaped in cross-section and has at least one laterally projecting, fin-like sliding-surface element (18-23) which is supported on a surface of the construction and in the process guides the chisel edge (14) at a certain setting angle ( alpha ,  beta ) to the surface of the construction. The object of the invention is to provide a chisel (10) of the generic category mentioned at the beginning which on the one hand ensures the known slot-depth limit and on the other hand permits different slot depths in accordance with a wide range of variation of the setting angle ( alpha ). This object is achieved according to the invention in that several sliding-surface elements (18-23) with different setting angles ( alpha ,  beta ) relative to the longitudinal centre axis (24) are arranged in the adjacent area of the chisel edge (14), of which sliding-surface elements (18-23) the sliding-surface element (20, 22) with the largest setting angle ( alpha ) is allocated nearest to the chisel edge (14) and is either arranged directly next to the chisel edge (14) or is set back relative to the latter. <IMAGE>
Patent DE-59204686-D1 (DE)
Inventor: FATTINGER VOLKER
IPC: C01B17/69
Filed: 1992-08-10
Granted: 1996-01-25
Abstract: PCT No. PCT/DE92/00669 Sec. 371 Date May 26, 1993 Sec. 102(e) Date May 26, 1993 PCT Filed Aug. 10, 1992 PCT Pub. No. WO93/03823 PCT Pub. Date Mar. 4, 1993.A process, using regenerable adsorption materials, for purifying exhaust gases that have been contaminated with at least SO2, a heavy metal such as mercury and additional toxic gases such as dioxins and furans is disclosed. The process includes adsorbing the exhaust gases where the gas if freed of SO2, heavy metal and additional toxic gases, and optionally subjecting the gas from the adsorber to further treatment. The contaminated adsorber material is subjected to an oxygen-free regeneration process and the gas from the regeneration process is scrubbed and subsequently processed into pure sulfuric acid in a nitric oxide-sulphuric acid plant.
Patent DE-59205324-D1 (DE)
Inventor: SCHMIDT PETER
IPC: A61G7/10
Filed: 1992-12-29
Granted: 1996-03-21
Abstract: A backrest (10) which can be fitted on a lifting plate of a lift assembly has a foot (12) and a plate (14) which can be pivoted on the latter about a pivoting axis (34) and forms the backrest. On the back, a transversely extending support wall (44) is attached or moulded onto the plate (14) with sufficient distance from the pivoting axis (34). Arranged between the support wall (44) and the bottom (24) of the foot (12) is a piece of tube (16) which lies transversely, is arranged parallel to the pivoting axis (34), is closed at the end, and is connected via a hand control valve to the compressed-water system of the lift assembly. By filling the piece of tube (16), the plate (14) is raised via the support wall (44) into a steep position, even if the upper body of a user is loading the plate (14). By letting off compressed water in a controlled manner, the plate (14) moves infinitely variably into different positions of inclination right into a flat inclined position in which a rear attachment of the plate (14) strikes against the foot (12). <IMAGE>
Patent DE-59209696-D1 (DE)
Inventor: WALKER MICHAEL
IPC: H04M1/60
Filed: 1992-08-20
Granted: 1999-06-24
Abstract: A circuit arrangement for dynamic control of a speech communication terminal, comprising a compander function, is specified. Instead of analog circuits for dynamic expanders and compressors, use is made of a digital signal processor (DSP), which assigns on the basis of a pre-stored characteristic curve (KL) to the individual level mean values of the input signal gain factors, which are fed to the amplifier (VS) arranged in the transmitting branch of the terminal. The stored characteristic curve may be displaced in a manner dependent on a noise mean value or dependent on a reception mean value obtained from the sidetone signal, or be replaced by another characteristic line. In this case the effect of a change in gain in the transmitting branch on the sidetone signal entering via the receiving branch is compensated. In a further development, the circuits supplying the level mean values are also replaced by the digital signal processor, which uses subroutines to execute the functions assigned to these circuits. <IMAGE>
Patent DE-59304940-D1 (DE)
Inventor: BUOB EBERHARD
IPC: A47F3/04
Filed: 1993-05-14
Granted: 1997-02-13
Abstract: The furniture (1) for cooling has a display surface (7) below which a compartment (23) is formed, whose cross-section widens substantially constantly from the cold-air feed side towards the centre and, after a constriction on the side opposite the cooling element (13), opens out just above the display surface (7) through an air outlet slot (33) into the region of the display surface (7). From the air outlet slot (33), the air cooled in the cooling element (13) draws air flowing over the cooled product (9) out of the region above the display surface (7). <IMAGE>
Patent DE-59307221-D1 (DE)
Inventor: SEILZ CARSTEN
IPC: C07J1/00
Filed: 1993-10-21
Granted: 1997-10-02
Abstract: PCT No. PCT/EP93/02905 Sec. 371 Date May 26, 1995 Sec. 102(e) Date May 26, 1995 PCT Filed Oct. 21, 1993 PCT Pub. No. WO94/09024 PCT Pub. Date Apr. 28, 1994The invention relates to a process for the alkylation of estrone derivatives, which is characterized in that a suspension of the estrone derivatives in dimethylformamide is produced and carbonic acid diester and guanidine and/or alkyl guanidines are dissolved in it and in the largely oxygen-free mixture, the reaction is performed at 100 DEG -200 DEG  C. under the reaction pressure being established.
Patent DE-59403295-D1 (DE)
Inventor: NEUBURGER BRUNO
IPC: B28C5/12
Filed: 1994-10-01
Granted: 1997-08-14
Abstract: The invention relates to a device for continuously mixing powdery or fine-grained building materials with water and for transporting the wet mixture. The device has an elongated, horizontally orientated continuous mixer (10), which can be attached to a silo (14) for building materials, and an elongated mixture pump (20) having an inlet chamber (50), which can be attached to a mixture outlet (18) of the continuous mixer (10), and a pumping zone (58), in which arrangement there passes through both the continuous mixer (10) and the mixture pump (20) in their longitudinal extent (48) in each case a motor-actuated drive shaft, each bearing transporting and/or mixing tools. According to the invention, the mixture pump (20) is orientated in its longitudinal extent (48) transversely to the longitudinal extent (40) of the continuous mixer (10) with pumping zone (58) tilted down at an angle, the angle of tilt being less than 45 DEG  relative to the horizontal (26), and the inlet chamber (50), through which the relevant drive shaft (48) passes, of the mixture pump (20) having a base (68) correspondingly tilted towards the pumping zone (58). <IMAGE>