baber/WOPTO huggingface dataset:
Patent DE-50110313-D1 (DE)
Inventor: MERTES WILBERT
IPC: G11B17/04
Filed: 2001-03-01
Granted: 2006-08-10
Abstract: The invention relates to a CD drive (2) comprising a carrier (3) which can be moved into and out of said CD drive and a screen (5) which closes the closed CD drive from the outside. According to the invention, a transparent medium (7) is provided in said screen (5). It can be detected from the outside if a CD is situated in the carrier (3) or not by means of said medium.
Patent DE-50113523-D1 (DE)
Inventor: MAINARDI GIANFRANCO
IPC: F15B15/26
Filed: 2001-05-16
Granted: 2008-03-13
Abstract: The tilt axis of the bearing (50) lies essentially parallel to the shaft axis (A).
Patent DE-50113768-D1 (DE)
Inventor: SAUER RALF
IPC: C08L9/00
Filed: 2001-12-07
Granted: 2008-04-30
Abstract: Hot-curing reactive compositions based on natural and/or synthetic elastomers which contain olefinic double bonds and vulcanization agents which contain, apart from conventional liquid polyenes, at least one liquid cis-1,4-polyisophere with a molecular weight between 20 000 and 70 000 and a vulcanization system consisting of sulfur, accelerators and quinonoximes, exhibit plastisol-like flow characteristics so that they can be applied at room temperature using conventional spray units. These compositions are suitable as joint-sealing and sealing compositions, as underseal adhesives and as structural adhesives such as e.g. lap-joint adhesives.
Patent DE-50201420-D1 (DE)
Inventor: ARLT MANFRED
IPC: C22C1/04
Filed: 2002-07-22
Granted: 2004-12-02
Abstract: Production of components and semi-finished products comprises: preparing a powder material made from light metal and alloying components, especially wear-resistant carriers; isostatically pressing into a molded body; and extruding close to the sintering temperature of the light metal. Preferred Features: The light metal is aluminum. The alloying components comprise 10-30 wt.% silicon, 0-3 wt.% magnesium, 0-5 wt.% copper, 0-7 wt.% zinc, and 0-7 wt.% iron. The wear-resistant carriers are selected from silicon and/or hard material particle additives, especially oxides, carbides and silicates in an amount of 0-30 wt.%.
Patent DE-50202990-D1 (DE)
Inventor: FRISCHMANN ALBERT
IPC: F16B43/00
Filed: 2002-12-18
Granted: 2005-06-09
Abstract: The spreading anchor bolt unit (10) has a filling channel (20), through which, after anchoring, the borehole (42) in which the unit is anchored can be topped up with mortar. The through insertion hole (40) in the object (36) being fixed is also filled with mortar. Excess mortar goes out through an outlet aperture (24) in a washer (28).
Patent DE-50204089-D1 (DE)
Inventor: BOEHM GUSTAV
IPC: H01M8/04223
Filed: 2002-02-14
Granted: 2005-10-06
Abstract: The invention relates to a method for operating a PEM or DMFC fuel cell in the minimal- or partial-load region. According to the invention, the size of the cell surface, on which the fuel cell reaction takes place, is altered by means of opening or closing of feed channels, which serve to supply reaction medium to the cell surface.
Patent DE-50208659-D1 (DE)
Inventor: FLEISSNER GEROLD
IPC: D06B23/20
Filed: 2002-09-11
Granted: 2006-12-21
Abstract: A press (15) is usually located at the outlet of a greasy wool washing machine whereby it separates the dirty water arising during washing from the wool web. The wool fibers rinsed out with the press water are led together with the dirty water back into the bath. Only the sludge is removed from the bath, which accumulates in a sludge space (6) underneath the bath. It would have been sensible not to lead the dirty press water back into the bath that, however, is not intended for the rinsed out wool fibers. To avoid this, the press liquor is fed together with the rinsed out wool fibers to the emerging peripheral surface of a rotating sieve drum (3) again, and the dirty press water underneath the sieve drum surface, in the area of which the dirty liquor is fed, is collected once again by a tub (19) placed at that location and is separated from the immediate treatment process in this bath.
Patent DE-50209564-D1 (DE)
Inventor: GEHRKE MARTIN
IPC: G01N27/416
Filed: 2002-04-05
Granted: 2007-04-12
Abstract: Device has a pH-sensitive measuring electrode (13), a reference electrode (14) in the measuring liquid, a reference electrode (15) in the liquid and lying on a prescribed reference composition; units (16) to form a differential signal from the measuring electrode and the reference electrode; and a compensating unit (20) for compensating for an impurity potential which is adjusted between the reference electrode and the measuring liquid. Independent claims are also included for: (1) A process for measuring the concentration of hydrogen ions in a measuring liquid; and (2) A memory element, especially a read-only memory, random access memory or flash memory used for carrying out the above measuring process. Preferred Features: The compensating unit adjusts a reference potential depending on the impurity potential.
Patent DE-50211126-D1 (DE)
Inventor: ENGLERT HEINRICH
IPC: B27G13/00
Filed: 2002-05-02
Granted: 2007-12-13
Abstract: Tool for processing workpieces (1) made of wood, plastic, etc. comprises a surface cutter (2) and at least one plane head (4) with a cutting knife. The tool has at least one further surface cutter (3) which is adjustably positioned on the plane head relative to the first surface cutter. Preferred Features: The plane head has at least one axial guide for the further surface cutter. The axial guide is a fitting groove in the surface of the plane head. The further surface cutter engages in the fitting groove with a fitting tongue (25).
Patent DE-50211983-D1 (DE)
Inventor: HEROLD MICHAEL MANFRED
IPC: B01D11/00
Filed: 2002-11-11
Granted: 2008-05-08
Abstract: The present invention relates to a process for extracting constituents from organic material, comprising the step of extracting with a monophasic mixture of 50% by volume to 90% by volume of methanol and 50 to 10% by volume of water and optionally 0% by volume to 40% by volume of a further solvent or solvent mixture.
Patent DE-50302620-D1 (DE)
Inventor: HATZ ERNST
IPC: F01P5/04
Filed: 2003-06-25
Granted: 2006-05-04
Abstract: The invention relates to a current generator unit consisting of a generator and reciprocating engine as the drive system, in particular consisting of a synchronous generator and a diesel engine and comprising a cooling device for the common cooling of the generator and reciprocating engine. Said unit comprises a fan wheel ( 2 ) that axially aspirates the cooling air (L) on the motor side and evacuates the latter radially and that has a first passage ( 49 ) located in the radial exterior zone of the blades ( 4 ) and a second passage ( 50 ) located radially inside the blades ( 4 ). A small portion (S 2 ) of the cooling air (L) ("generator cooling air") is fed exclusively to the generator on the motor side via the first passage ( 49 ) and is evacuated via the second passage ( 50 ) and a predominant portion (S 1 ) of the cooling air (L) ("motor cooling air") is fed to the reciprocating engine.
Patent DE-50310918-D1 (DE)
Inventor: TAEMMERICH ROLF
IPC: B60R13/02
Filed: 2003-03-11
Granted: 2009-01-29
Abstract: The decor part is a plastics support part with a thin metal decor plate fixed thereon. The decor plate (2) is inserted in an injection casting mould and the plastics support material is injected directly onto the back of the plate so that the two parts are fixedly connected together at least in some areas so that they form a stable finished unit.  The back of the decor plate can be completely smooth and is generally supported all round by the plastics support part.
Patent DE-58902136-D1 (DE)
Inventor: JUNG WERNER ALFONS
IPC: C08G18/62
Filed: 1989-06-19
Granted: 1992-10-01
Abstract: The invention concerns hydroxyl group-containing copolymerizates with an OH number of 50 to 200 mg KOH/g and a mean molecular weight (numerically) of 1500 to 6000, which can be produced by radical solution polymerization at temperatures of 130 to 200 DEG C from 5 to 25 wt.% of vinyl ester monomers, 10 to 50 wt.% of vinyl aromatic monomers, 10 to 50 wt.% of hydroxyalkyl ester monomers and possibly other monomers. The vinyl ester monomer is taken and the other monomers are added within a monomer addition time-interval equal for all monomers, as follows: i) the quantity of acrylate monomers added per unit time is constant; ii) the quantity of vinyl aromatic monomer added during the first third of the monomer addition time-interval is equal to 15 to 30 wt.%, preferably 18 to 26 wt.%, in the second third 25 to 40 wt.%, preferably 30 to 38 wt.%, and in the third third 35 to 60 wt.%, preferably 40 to 50 wt.%, referred to the total amount of vinyl aromatic monomer. Also described are processes for producing the copolymerizates and their use in coating agents.
Patent DE-58909318-D1 (DE)
Inventor: IWATSCHENKO PETER
IPC: A61M39/08
Filed: 1989-08-17
Granted: 1995-08-03
Abstract: Tubing for infusion devices consists of a homogeneous ethylene/vinyl acetate copolymer with a vinyl acetate content of 12 to 28%.
Patent DE-58909657-D1 (DE)
Inventor: KUEFNER-MUEHL ULRIKE DR
IPC: C07H19/04
Filed: 1989-12-19
Granted: 1996-05-23
Abstract: Xanthines of formula (I) and their optical isomers and acid-addn. salts are new: R1 = 1-6C alkyl, 3-4C alkenyl or 3-4C alkynyl; R2 = 1-6C alkyl, 3-4C alkenyl, 3-4C alkynyl or opt. substd. benzyl; R3 = (a) C-bonded satd. or unsatd. 5- to 7-membered heterocyclyl contg. one or more O and/or S atoms, opt. substd. by 1-6C alkyl, oxo, CHO, CH2OR4, CH2OR7, COOR4 or CONR5R6; where furyl and thienyl gps. are opt. also substd. and tetrahydrofuryl gps. are opt. also substd; (b) 4-8C cycloalkenyl opt. substd. by 2-4C alkenyl; (c) a 4-8C cycloalkanone or cycloalkanol gp. opt. alpha-substd. by 2-6C alkenyl, 2-6C alkynyl, opt. substd. benzyl, CH2OR4, CH2COOR7 or CH2CH2CN; (d) 3-8C cycloalkyl opt. substd. by 1-6C alkyl, =CH2, =NNHAr, =NNHR, =NOH, OCONHAr, OCONHR, OR4, OR7, (CH2)xCOOR4, (CH2)xNR4R4, (CH2)xCONR5R6, (CH2)xOR4, (CH2)xOR7 or =CHA; (e) 3-8C cycloalkyl gem-substd. by OH and 1-6C alkyl, vinyl, allyl or opt. substd. phenyl or (1-4C alkyl)phenyl; (f) 3-8C cycloalkyl gem-substd. by ORa and ORb, or (g) 3,4-methylenedioxyphenyl, 3,4-ethylenedioxyphenyl, 2-fluorenyl, 9-fluorenyl or a bicyclic gp., e.g. of formula (i)-(iii). Ar = opt. substd. aryl; R = 1-6C alkyl, x = 0-4; A = COOR4, CN, CONR5,R6, CH=CHCOOR4, CH=CHCONR5R6, CH2OR4 or CH2OR7; Ra and Rb = 1-4C alkyl, or Ra+Rb = 2-3C alkylene opt. substd. by 1 or 2 of 1-5C alkyl, 2-6C alkoxycarbonyl and 1-5C hydroxyalkyl; R4 = H, 1-13C alkyl, 3-13C alkenyl, propargyl, trityl or opt. substd. 3-6C cycloalkyl or benzyl; R5 = H, 1-6C alkyl or opt. substd. 3-6C cycloalkyl; R6 = H, 1-6C alkyl, opt. substd. benzyl, (CH2)nNR5R5, ((CH2)nO(CH2)mO)k(CH2)nNR5R5, (CH2)nQ(CH2)nNR5R5, or C-bonded piperidinyl opt. substd. ; or NR5R6 is a 5- to 7-membered ring opt. contg. another heteroatom and opt. substd. ; n = 2-8; m = 2-6; k = 0 or 1; Q = piperazine-1,4-diyl opt. substd. ; R7 = acyl derived from a natural amino acid, 2-14C alkanoyl, methyloxyacetyl, camphanoyl, abietoyl, 4-aminobutyryl, opt. substd. benzoyl or COB1; B1 = opt. substd.
Patent DE-59000231-D1 (DE)
Inventor: GRUNDEI JAANA
IPC: A61F5/055
Filed: 1990-01-27
Granted: 1992-09-10
Abstract: The cervical collar consists of a dimensionally stable support element (1) consisting of elastic foamed material and provided with a covering of textile material. Its free ends overlap (19, 16) at the rear in the nape-support area (A) and can be connected releasably to one another. The nape-support area (A) of the cervical collar has a greater height than the front chin-support area (B) of the collar. For arranging the collar on the patient in an anatomically correct and pressure-reducing manner, the nape-support area has a shape essentially in the form of part of a circle or part of an ellipse, and it merges into jaw-support areas (C1, C2) which extend symmetrically in mirror-image form relative to an imaginary longitudinal axis (a) connecting the centres of the nape-support area (8A) and of the chin-support area (B) and in each case have a flat S-shape which, at a certain distance from the front chin-support area (B), has an arch (1c, 1d) directed towards the longitudinal axis (a). 
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Patent DE-59002431-D1 (DE)
Inventor: LAUMANN BETINA
IPC: A47G19/06
Filed: 1990-05-16
Granted: 1993-09-30
Abstract: The tray-like carrying device for tableware consists essentially of a flat, rigid plate. A plurality of cutouts or depressions allow accommodation of a plate and, if appropriate, of a drinking glass with a stem. A gripping cutout allows the carrying device to be held and transported with one hand. 
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Patent DE-59008767-D1 (DE)
Inventor: PAULMICHL DIETER
IPC: E04H6/28
Filed: 1990-11-24
Granted: 1995-04-27
Abstract: A mechanical automobile parking facility with auto parking pallets, in which a vehicle is driven onto an auto parking pallet which is moved with the vehicle thereon to a predetermined space inside the facility. In order to guarantee reliable and abrasion free parking, a driving unit on rails is included whereby the driving unit with the auto parking pallet lying thereon, proceeds along a parking aisle and the auto parking pallet is pushed sideways from the driving unit by telescopic cylinders over glide rails into a free parking space, or conversely the auto parking pallet is taken from there onto the driving unit.
Patent DE-59101270-D1 (DE)
Inventor: HANNEN REINER WILHELM
IPC: B65B11/02
Filed: 1991-07-17
Granted: 1994-05-05
Abstract: A pallet unit consisting of a stack of articles on a pallet is wrapped both vertically and horizontally with a foil band by orbiting a wrapping satellite in a vertical plane while the unit is supported on a pair of support arms which pass through the orbit for vertical wrapping and the orbit is swung into a horizontal position and raised and lowered for horizontal wrapping of the unit. The vertical wrapping is only effected along two vertical sides of the stack and the foil wrap passes between the skids of the pallet.
Patent DE-59101995-D1 (DE)
Inventor: BUEHLER GERHARD DIPL ING
IPC: B01F29/60
Filed: 1991-07-12
Granted: 1994-07-28
Abstract: Method and apparatus for continuously grinding and dispersing solids in fluid using grinding bodies as an aid, the area of the flow space into which the grinding bodies are separated from the solid/liquid mixture by centrifugal force effect being bounded by two walls which rotate in the same direction but at a different speed of rotation. <IMAGE>
Patent DE-59106951-D1 (DE)
Inventor: HOESSLE LUDWIG
IPC: C23F13/22
Filed: 1991-12-31
Granted: 1996-01-04
Abstract: A wear indicator for reactive anodes (10), especially for water tanks and hot water units (51), secured to the tank wall (25) via a connecting sleeve (18) with a longitudinal drilling. One end of the connecting sleeve (18) is connected to an anode body (11) having a test chamber (15) and the other end is connected to a signal cartridge (13) fitted with a transparent signal cartridge cap (32). A signalling means triggering a signal when the anode body (11) is consumed is inserted in the inner space (20) of the signal cartridge cap (32). The signalling means is a hygroscopic capsule containing optical indicator, a diaphragm (33) or a pin capable of being pushed outwards.
Patent DE-59200264-D1 (DE)
Inventor: BEERMANN EWALD HELMUT
IPC: B26B3/00
Filed: 1992-01-18
Granted: 1994-08-11
Abstract: A knife, especially a deburring knife (10) for plastics components, has a knife blade (11) which projects at the front from a front handle region (11). The front handle region (11) serves for gripping between thumb and finger, in particular tip-gripping between thumb and forefinger. Adjoining the front handle region (11), remote from the knife blade, is a rear handle region (12) for gripping between the ball of the thumb and the remaining fingers, in particular between the ball of the thumb and the little finger. An ergonomically favourable hand design which counteracts fatigue in the user's hand is achieved by the knife handle (18) being designed in two parts, in that the rear handle region (12) consists of a transition handle region (19), adjoining the front handle region (11), and of a separate telescopically connected handle end region (20) which is axially displaceable and adjustably lockable with respect to the transition handle region (19). <IMAGE>
Patent DE-59200704-D1 (DE)
Inventor: PETER GUENTER
IPC: G01L7/00
Filed: 1992-05-13
Granted: 1994-12-01
Abstract: PCT No. PCT/EP92/01047 Sec. 371 Date Sep. 22, 1993 Sec. 102(e) Date Sep. 22, 1993 PCT Filed May 13, 1992 PCT Pub. No. WO92/21012 PCT Pub. Date Nov. 26, 1992.Pressure of a gas in a gas accumulator coupled to a fluid circuit is measured in a system involving separating gas from pressure fluid in a gas accumulator by a separating element, measuring pressure of the pressure fluid with a pressure detector coupled to the gas accumulator when the separating element is in a preadjustable position having a gas pressure assignable to it, detecting the preadjustable position by a monitor coupled to the pressure detector, and initiating measurement of the fluid pressure upon detection of the separating element in the preadjustable position.
Patent DE-59201404-D1 (DE)
Inventor: GLASA STEFAN
IPC: B63C9/19
Filed: 1992-04-29
Granted: 1995-03-23
Abstract: In order that an inflating device (100), especially for inflating a container or a float of a rescue apparatus with compressed gas from a compressed-gas container (11), is safely put into operation in as simple a manner as possible and with few operating steps, which compressed-gas container (11) is closed by a diaphragm (14), has an external thread (13) in the area of the container neck (12) and can be screwed with the container neck (12) into a receiving opening (15) located in a housing (10) and provided with a corresponding internal thread (16) and the gas contents of which are released by opening the diaphragm (14) with an opening plunger (24) which is arranged in the housing and can be moved if need be via a hand lever and by the force of a spring element against the diaphragm (14), the spring element being held in a preloaded position by means of an automatic element (pellet) (22) losing its strength in water, provision is made for the compressed-gas container (11) to be screwed into the receiving opening (15) of the housing while at the same time preloading the spring element. <IMAGE>
Patent DE-59203969-D1 (DE)
Inventor: UMIKER HANS
IPC: B65D21/02
Filed: 1992-07-22
Granted: 1995-11-16
Abstract: The plastic container element (1) has one or more knob areas (13) as an anti-slip safeguard on at least one of its surfaces, specifically preferably on its standing surface. <IMAGE>
Patent DE-59208436-D1 (DE)
Inventor: SPATZ GUENTER
IPC: B26D7/01
Filed: 1992-06-25
Granted: 1997-06-05
Abstract: A plastic closure for containers is proposed which has a closure panel (3), a shell (5) starting from said closure panel, and a tamper-proof region which is provided in the edge region (7) of the shell, is constructed as a tamper-proof ring (9) and is provided with at least one vertical incision (29) extending over the height of the tamper-proof region. The closure is distinguished by the fact that the arrangement of the vertical incision (29) depends on particular shape features, preferably on the arrangement of the holding webs (15) of the closure (1), and said vertical incision is cut into the wall (27) of the tamper-proof ring (9). <IMAGE>
Patent DE-59209030-D1 (DE)
Inventor: FAESSLER PETER
IPC: F22B37/20
Filed: 1992-12-10
Granted: 1998-01-02
Abstract: The pipeline (11) contains pressurised working medium, e.g. water of a steam generator, and is used, for example, as a measuring line of a differential pressure meter. Formed in the course of the pipeline is at least one loop (15) which - starting from a first straight line section (19) of the pipeline - extends with a first loop section (15') transversely with respect to the first line section (19), crosses the first line section (19) with a second loop section (15'') adjoining the first loop section (15'), and returns to the vicinity of the starting point of the first loop section (15') with a third loop section (15''') adjoining the second loop section (15''). A second straight line section (19A) of the pipeline adjoins the third loop section (15'''). The two straight line sections (19, 19A) are joined to one another in an articulated fashion via at least one link (20). <IMAGE>
Patent DE-59301385-D1 (DE)
Inventor: FLAIG OSWALD
IPC: G01B7/06
Filed: 1993-05-07
Granted: 1996-02-22
Abstract: A label sensor serves for sensing a carrier tape (14) provided with labels (17) and for controlling labelling operations on a labelling machine. It has a ferromagnetic core (87) which is provided with a winding (85) and which is assigned a sensing device (94) for the side of the label tape (13) carrying the labels (17). Furthermore, a spring element (80) for pressing the sensing device (94) elastically against the side of the label tape (13) having the labels (17) is provided. The winding (85) is excited with high frequency during operation, and the voltage across it is evaluated by means of an evaluation circuit. This voltage is a function of whether the sensing device (94) is located on the label (17) or in the gap (20) between two labels, and it allows an exact control of the labelling machine. <IMAGE>
Patent DE-59402154-D1 (DE)
Inventor: KUNZ HERBERT
IPC: B04B1/08
Filed: 1994-05-26
Granted: 1997-04-24
Abstract: A partial stream of the suspension fed into the rising channels (5) via the feed pipe (19) and the inlet chamber (7) is continuously drawn off via the outlet apertures (8), the channel sections (12) and the skimmer (15). At very high concentrations of the solid phase extracted via the outlet channels (3), the solid particles collecting in the solid chamber (2) reach the rising channels (5). These solid particles are conducted out of the plate insert (4) by the partial stream so that the degree of clarity of the plate set is not affected by these solid particles. It is thus possible with the centrifugal drum (1) to obtain very high solid concentrations without adversely affecting the clarified suspension.
Patent DE-59405436-D1 (DE)
Inventor: ENGELSKIRCHEN KONRAD
IPC: C08B31/18
Filed: 1994-05-17
Granted: 1998-04-16
Abstract: PCT No. PCT/EP94/01599 Sec. 371 Date Mar. 18, 1997 Sec. 102(e) Date Mar. 18, 1997 PCT Filed May 17, 1994 PCT Pub. No. WO94/28030 PCT Pub. Date Dec. 8, 1994A continuous process for the production of polycarboxylic acids or salts thereof from polysaccharides involving contacting a polysaccharide with an oxidizing agent selected from the group consisting of nitrogen dioxide, dinitrogen tetroxide, or an equilibrium mixture thereof in the absence of oxygen at a temperature above 80  DEG C. and at a pressure of from about 3 bar to about 15 bar absolute and for a tirne period of from about 1 to about 30 minutes to form a reducd gaseous product and a polysaccharide product wherein the primary alcohol groups of said polysaccharide product are at least partially converted to carboxyl groups.
Patent DE-59405445-D1 (DE)
Inventor: ROENISCH WERNER
IPC: H02J7/02
Filed: 1994-02-02
Granted: 1998-04-23
Abstract: A method and a device (10) are proposed for the regeneration of voltage sources (11) in the form of primary cells (primary elements), by means of electrical energy which is supplied in the form of a DC voltage. In this case, the voltage source (11) which is to be regenerated has applied to it over a predetermined time interval voltage pulses (18) which are applied essentially cyclically, have an amplitude which can be predetermined and have a pulse length which can be predetermined. The DC voltage signal (13) required for this purpose is supplied from a low-resistance DC voltage source (23). The voltage pulse sequence (18), which is applied to one pole (19) of the voltage source (11) which is to be regenerated, is produced in a pulsed switching device (14) by means of a pulse generator (clock generator) (15). <IMAGE>