baber/WOPTO huggingface dataset:
Patent DE-3856045-D1 (DE)
Inventor: WEAVER LINDSAY
IPC: G06F17/10
Filed: 1988-12-21
Granted: 1997-11-20
Abstract: A method and apparatus for converting phase data into amplitude data. Input phase data is divided into upper and lower phase increments using an input splitter which can also fold in quadrant data. One or more storage elements, such as sine and cosine ROMs, are connected to the input splitter and generate an amplitude, which forms one of a plurality of series terms, and first and second derivatives of the amplitude in response to the upper phase increment. The first derivative and lower phase increment are multiplied together in a digital multiplier to produce a second series term. A third series term comprising a product of the amplitude and lower phase increment squared, is generated by a term generator connected to the splitter and to the storage element. The term generator can comprise elements such as a ROM addressable by the lower phase increment and the amplitude. The first, second and third series terms are subsequently added together by one or more digital adders connected to the multiplier, term generator, storage element and in series with each other to form an output amplitude. An output controller is used for transferring the output amplitude to other apparatus and for incorporating quadrant unfolding elements.
Patent DE-3864315-D1 (DE)
Inventor: SOLLADIE GUY
IPC: C07F7/00
Filed: 1988-05-05
Granted: 1991-09-26
Abstract: According to this process a stereospecific reduction of the two hydroxyl groups of an etherdiol is carried out using a mixture (titanium trichloride, lithium aluminium hydride) at a temperature of approximately between 5 DEG C and 40 DEG C and the ether obtained is optionally converted into vitamin A, retinal or retinoic acid. Application to the synthesis of all-trans compound taken from the group consisting of vitamin A and its ethers, retinal and retinoic acid and their 13-cis isomers.
Patent DE-3871640-D1 (DE)
Inventor: NELSON BRUCE J
IPC: A61K8/00
Filed: 1988-07-25
Granted: 1992-07-09
Abstract: A humectant for a skin treating composition which comprises a synergistic combination of glycerol and diglycerol in a ratio by weight of from about 90:10 to about 10:90. A skin treating composition which comprises from about 1% to about 30% by weight of the humectant is also claimed.
Patent DE-3875569-D1 (DE)
Inventor: PIETZSCH JOACHIM DR ING
IPC: H04B10/64
Filed: 1988-08-31
Granted: 1992-12-03
Abstract: In a conventional optical heterodyne receiver with a standard six- port fibre coupler, a loss of sensitivity occurs compared with an optical heterodyne receiver with a 90 DEG  hybrid and, furthermore, laser amplitude noise is inadequately suppressed. Therefore, according to the invention, the receiver with a six-port fibre coupler (K) is designed as a pair of balanced receivers, so that the photocurrent amplifiers connected behind the photodiodes (PD1, PD2, PD3), through suppression of the DC components in the photocurrent, receive only the differences in current between the photocurrents of in each case two photodiodes. <IMAGE>
Patent DE-3876514-D1 (DE)
Inventor: TOIVIO ILKKA
IPC: A47C27/10
Filed: 1988-06-23
Granted: 1993-01-21
Abstract: The invention relates to an air mattress (1) comprising a number of successive, elongate and bag-like elements, which can be filled with gas such as air or with some other flowing medium. The elements are arranged transversally with respect to the lengthwise axis (D - D) of the mattress and/or the bed, and are connected to each other successively in a band-like fashion. The successive elements (2, 2 min ) are arranged so that the lenghtwise seam joints (6; 6b) of the elementes are located at given intervals in the bottom part (1b) of the mattress, and that the areas between these seam joints are arranged to form structures which are directed upwards from the bottom part (1b) of the mattress. The invention also relates to a method for adjusting an air mattress or the like. The elements (2, 2 min ; 9, 10) of the mattress are partly filled with for instance air, so that the mattress pressure corresponds to the pressure of the surroundings when the mattress elements are not subjected to a weight load, but the mattress pressure grows in a known fashion according to the weight load of the human body or part thereof, so that the mattress elements conform to the contours of the body or part thereof, and simultaneously the surface pressure against the body or part thereof is distributed evenly over the whole body or part thereof.
Patent DE-3879899-D1 (DE)
Inventor: VANDEVOORDE JEAN-CLAUDE
IPC: B29C63/18
Filed: 1988-12-07
Granted: 1993-05-06
Abstract: Installation for applying labelling sleeves to articles such as cans (3), which installation is characterized in that it comprises a rectilinear transporter (2) for the cans in which is inserted a lifting table (4) capable, each time it is actuated, of bringing a can into the raised position for the application of a sleeve by means of stretching pincers (7), at least one barrier being provided below the lifting table to maintain the aligned cans (3), arranged on the transporter, in position while the table (4) is in the raised position and, when the table is lowered, to allow the can provided with a sleeve to be reintroduced into the rectilinear alignment of the cans.
Patent DE-3880130-D1 (DE)
Inventor: HIRAI NAOE
IPC: C01G49/06
Filed: 1988-12-15
Granted: 1993-05-13
Abstract: According to the invention, an iron oxide is provided for ferrite having a Mn content of 0,1 to 0,3 % by weight and a P content of not more than 0,005 % by weight. Such an iron oxide can easily be produced by making an iron chloride solution, dephosphorizing the iron chloride solution by a simple process and oxidizing roasting the dephosphorized solution to provide the desired iron oxide. Although Mn is contained as an impurity the ferrite properties are not impaired thereby since attention is paid to the impurities of P which are at a low level. Accordingly, soft ferrite can be produced having excellent ferrite properties.
Patent DE-3880738-D1 (DE)
Inventor: ZIEVE PETER B
IPC: B21J15/24
Filed: 1988-05-27
Granted: 1993-06-09
Abstract: An electromagnetic pulse actuator system comprises a driver, a coil (154A), a source of stored charge defining a selected voltage adapted to produce a current through the coil (154A) when connected thereto, and control means for selectively connecting the stored charge to the coil (154A) to produce a current pulse in the coil (154A) of at least 1 millisecond. The driver comprises a copper plate (152A) and a sleeve (150A) which carries a rivit die (156A) and a drilling assembly (162A). The coil (154A) is positioned close to the copper plate (152A) so that each current pulse induces magnetic current in the plate (152A) which is thicker than one magnetic diffusion length of its copper material for the selected current pulse duration, and which is configured so that the current pulse in the coil (154A) can be produced by a relatively low voltage yet is sufficiently fast to produce a magnetic force pulse large enough to propel the driver forward with sufficient momentum to accomplish the desired impact work.
Patent DE-3886005-D1 (DE)
Inventor: BRAHMS MARTIN DIPL ING
IPC: H04J14/08
Filed: 1988-07-28
Granted: 1994-01-13
Abstract: In this method, laser modules consisting of a laser diode and a monitor diode are used as the transmitter. In periods between transmissions, the monitor diodes of the laser modules are used, at the same time, as receivers for signals coming from the opposite direction.
Patent DE-50007794-D1 (DE)
Inventor: SILBERER PAUL
IPC: A61F2/30
Filed: 2000-06-13
Granted: 2004-10-21
Abstract: Conventional modular sockets for ball joint prostheses usually consist of a metal socket housing and a skid-type shell inserted in the housing. Ceramic skid-type shells are usually press-fitted in the socket housing. The socket housing may become stiff, thereby causing a migration of the generic sockets. If the skid-type shell is inserted improperly, material may chip off at the edge of the skid-type shell. Due to the various designs of sockets, skid-type shells with different outer diameter have to be made available for every gliding surface diameter. The invention provides for a ceramic skid-type shell (2) that is rigidly inserted into a biocompatible metal ring (5). Said ring (5) is provided with at least three radially outwards extending fixing elements (6). Said fixing elements (6) engage with respective recesses (8) in the socket housing (7). The ring (5) is spaced apart from the socket housing (7) by a gap (14).
Patent DE-50007820-D1 (DE)
Inventor: HERZOG ROLAND
IPC: A61F2/38
Filed: 2000-03-10
Granted: 2004-10-21
Abstract: The invention relates to a component for a joint endoprosthesis. Together with a femur part (26), said component forms a knee joint endoprosthesis. The component comprises the following: A) an anchoring element (14) which has an anchoring stud (2) and a flat top surface (3) running crosswise thereto; B) an intermediate plate (7) which comprises sliding surfaces (15) of the endoprosthesis and which can be displaced on the top surface (3) of the anchoring element (14); C) said anchoring element (14) comprising a bearing stud (4) with a longitudinal axis (18) which is accommodated in a matching hole (12) in the intermediate plate (7) in such a way that it can rotate about its longitudinal axis (18); D) a hole (5) passing through said bearing stud (4) parallel to the top surface (3) and another hole (10) which is flush with the first being provided in the intermediate plate, parallel to the bottom surface (8); and E) a pin (13) can be passed through the two holes (5; 10); F) one of the two holes (5; 10) having an oval cross-section at least over part of its length, so that the intermediate plate (7) can be rotated about the bearing stud (4) within a defined angular range.
Patent DE-50008671-D1 (DE)
Inventor: BLUM RAINER
IPC: C08F299/04
Filed: 2000-01-21
Granted: 2004-12-23
Abstract: A binder mixture comprises at least one polymer (A) with saturated main chain that is not a polyester and at least one polyester (B) with a saturated and/or unsaturated main chain, where (i) one of the two components (A) or (B) contains structural units I and/or II, or both components (A) and (B) contain structural units I and/or II, in which the index n is an integer from 1 to 10; and where (ii) at least polyester (B) that contains no structural units I and/or II contains maleic and/or fumaric esters incorporated in its main chain.
Patent DE-50012785-D1 (DE)
Inventor: SCHILLING CHRISTOPH
IPC: B23K20/12
Filed: 2000-11-17
Granted: 2006-06-22
Abstract: The method and appliance for joining two adjacent workpieces (11,12) by friction-welding involve a rotarily driven axle on whose end facing away from the drive is a pin-shaped protuberance (16). The friction welding appliance involves a sleeve element (18) driven by the axle and performing an axial movement (19). A second sleeve element (21) encloses the protuberance.
Patent DE-50013337-D1 (DE)
Inventor: MUELLER HEINRICH
IPC: H01H3/60
Filed: 2000-12-20
Granted: 2006-09-28
Abstract: The invention relates to an electric switch (1) which is particularly suitable for use in a vehicle, for example as a switch (1) for an interior vehicle light. The switch (1) has a housing (2), a contact system in the housing (2) and an actuating organ (4) that is located on the housing (2) and can be displaced between an initial position and at least one actuating position. In the actuating position, the actuating organ (4) makes a connection with the contact system. In addition, the switch (1) has detent elements consisting of a detent curved profile (5) and an elastic detent element (6) which co-operates with said profile. The detent elements exert a detent force on the actuating organ (4) during displacement of the latter and/or in the initial or actuating position. The detent curved profile (5) is positioned on the actuating organ (4). The detent element (6) is configured as a laminated spring (8), whereby said laminated spring (8) is fixed into the housing (2).
Patent DE-50103144-D1 (DE)
Inventor: KRONENBERG MAX
IPC: E06B3/667
Filed: 2001-09-12
Granted: 2004-09-09
Abstract: A plug-in connector for hollow sections (24), especially for spacer frames or bar sections of insulating glass panes. The plug-in connector has a middle wall (5) and two side walls (6) joining same with a plurality of lateral retaining elements (12, 13, 14) arranged one after the other in the direction of plugging-in (9) of the hollow sections. At least some of the retaining elements (12, 13, 14) are arranged at the side walls (6) offset transversely to the direction of plugging-in (9) with a said mutual distance (16, 17). The retaining elements may be arranged at various levels to engage at various points on the hollow section.
Patent DE-50106586-D1 (DE)
Inventor: SUSSMANN REINHOLD
IPC: A43B13/12
Filed: 2001-06-22
Granted: 2005-07-28
Abstract: The invention concerns a sole, used as a throughsole, inner sole or insole for a shoe, e.g, a football boot with a flexible outsole. The sole ensures that when shooting on the volley in football or with similar loadings, the entire force can be transmitted to the ball or similar sports equipment by means of a special stiffening of the sole by tension elements attached to raised walls of the edge area of the sole.
Patent DE-50108984-D1 (DE)
Inventor: GOMMEL AXEL
IPC: D21B1/32
Filed: 2001-10-10
Granted: 2006-04-27
Abstract: In a recycling process for waste paper (A) containing foreign bodies, water is mixed with 10-30% dry matter paper which disassociates to slurry (A1). The slurry is shredded and calibrated in a further assembly (2) and discharged (A2) as a mixture containing both shredded paper and foreign bodies. The slurry discharge (A2) is further diluted and shredded foreign bodies are removed. The first stage slurry is produced in a drum (1) and contains pref. 10-18% dry matter. Coarse foreign bodies are removed (10) prior to the shredding operation in which paper is shred by rotor (5) cutters (6) in a drum (2) with a serrated inner mantle. The gap between cutter blades (6) and serrated edge (7) is adjustable and between 0.5 and 3 mm. Shredded particles are calibrated by a sieve (3) and discharged (A3). The time lapse between input (A) and the sieve (A2) is at least 5 minutes.
Patent DE-50110618-D1 (DE)
Inventor: LUDWIG STEPHAN
IPC: A61P31/20
Filed: 2001-04-05
Granted: 2006-09-14
Abstract: The invention consists in that substances acting as cascade inhibitors of the Raf/MEK/ERK signaling pathway, in particular MEK inhibitors, are used for the production of a drug for the preventive and antiviral therapy against DNA and RNA viruses, in particular against intranuclear-replicating negative strand RNA viruses, for instance influenza or Borna disease viruses.
Patent DE-50111183-D1 (DE)
Inventor: STEIN THOMAS
IPC: A47L9/24
Filed: 2001-06-16
Granted: 2006-11-23
Abstract: The device has outer and inner pipes, a magazine chamber(s) (9) that accommodates an electric cable in a variable length manner and connection elements for the cable on both ends of the telescopic pipe. The cable is fed via a holder element movable in and out of the magazine chamber that can be coupled to telescopic movements of the inner pipe. The cable is stored in loops in the chamber and there is an arrangement for kink-free cable guidance.
Patent DE-50112562-D1 (DE)
Inventor: ZIKELI STEFAN
IPC: B29C48/92
Filed: 2001-04-25
Granted: 2007-07-12
Abstract: The present invention relates to an apparatus and a method as well as a system for extruding continuously molded bodies for producing filaments or staple fibers from an extrusion solution, such as a cellulose solution containing water, cellulose and tertiary amine oxide such as N-methylmorpholine N-oxide. In comparison with the methods known from the prior art, profitability can be increased in the production of continuously molded bodies ( 3 ) if the extrusion rate v is set to a value v=B.T<SUP>0.33</SUP>.10,000.(1/r<SUP>2</SUP>). In a system, profitability can be enhanced if the number r of rows is r=[(B/v).10,000.T<SUP>0.33</SUP>]<SUP>1/2</SUP>. T is here the fiber titer in T dtex, v the extrusion rate in m/min, r the number of the rows of extrusion duct orifices ( 12 ), and B an operational parameter which is not more than 4 and at least 0.5.
Patent DE-50200988-D1 (DE)
Inventor: DINGERT UWE
IPC: A47L1/08
Filed: 2002-02-14
Granted: 2004-10-21
Abstract: The bearer (1) forms a latent heat storage with fitted temperature sensor made of plastics with inbuilt thermochrome material so plastics casing acts as cleaning fluid tank. Part of the tank wall forms a heat guide, being here of reduced thickness and reinforcibly ribbed. The bearer is made of polymer material and fitted with a handle (2) hinged to the bearer base through a universal joint (6) in the center of the bearer top. The wiper (3) is a removable fleece, knitted etc or woven cloth and is fastened to the bearer. The tank has a stoppable opening for the cleaning fluid to be pumped out.
Patent DE-50202765-D1 (DE)
Inventor: BALLENDAT MARTIN
IPC: A47B87/00
Filed: 2002-05-25
Granted: 2005-05-19
Abstract: The table has a top consisting of center and side panels (3,4,5), connected by hinges (6), so that the sides can be folded down and into a position projecting upwards over the center. A table frame (1) has a main body (7) fastened to the center panel, with support arms (8,8') fastened to it pivoted. These can be moved between a first position to support the center panel, and a second position supporting one or both sides. Table legs (9) are fastened to the ends of the arms away from the main body. A connection lever with locking element can be connected to the support arm of a second table.
Patent DE-50206132-D1 (DE)
Inventor: BENKLER OLAF
IPC: B60R13/02
Filed: 2002-12-21
Granted: 2006-05-11
Abstract: The fixing arrangement has a retaining frame (7) of the loudspeaker device (5) and a loudspeaker cover (6) fitted to opposite sides of an interior fascia panel and secured together via fixing screws, fitting into pegs (11,12) projecting from the rear of the loudspeaker cover, to fit through openings (10) in the facia panel.
Patent DE-50206791-D1 (DE)
Inventor: UDO STEFFL
IPC: C08K5/00
Filed: 2002-10-19
Granted: 2006-06-22
Abstract: An article comprises a cross-linked, heat-shrinkable polyolefin composition of a silane grafted polyolefin mixture whereby at least one component comprises an ethylene-alpha-olefin copolymer having at least 3C atoms, whose melt index is greater than 3.0 g/10 min (190 degreesC; 2.16 kg) with a mol. wt. ratio (Mw/Mn) of 1.5-3.5 and m.pt. of less than 100 degreesC.  An article (I) comprises a cross-linked , heat-shrinkable polyolefin composition (II) of (A) 100 pts.wt. of a silane grafted polyolefin mixture whereby at least one component comprises an ethylene-alpha-olefin copolymer having at least 3C atoms, whose melt index is greater than 3.0 g/10 min (190 degreesC; 2.16 kg) with a mol. wt. ratio (Mw/Mn) of 1.5-3.5 and m.pt. of less than 100 degreesC. (B) 0-400 pts.wt. of at least one inorganic filler and/or halogen containing flame retardant and/or synergistic flame retardant of antimony and halogen compounds.  An Independent claim is included for a process for the production of the article (I) by a graft reaction of the polyolefin composition with the silane on the one hand and the forming process is carried out on the other hand in one processing step using a single screw extruder having a barrier screw.
Patent DE-50207960-D1 (DE)
Inventor: AIGNER KURT DIPL ING DR
IPC: F42B3/12
Filed: 2002-02-22
Granted: 2006-10-12
Abstract: Pyrotechnic igniter comprises an ignition bridge (1) with a reactive layer made from a combustible metal (6) or a metal which releases energy on alloying with the metal (7) of the bridge. An Independent claim is also included for a process for the production of a pyrotechnic igniter by pressing a resin containing a metal onto a metal base, allowing the resin to dry, and sintering to form a layer composite. Preferred Features: The reactive layer is applied as a score or in the form of islands. A thin electrically insulating layer e.g. made from an oxide or nitride of the reactive layer, is between the ignition bridge and the reactive layer. The combustible metal is zirconium, or titanium, hafnium, niobium, tantalum, aluminum or nickel.
Patent DE-50213658-D1 (DE)
Inventor: LIST REINHARD
IPC: C25D13/20
Filed: 2002-11-12
Granted: 2009-08-13
Abstract: A method for providing corrosion protection in an assembly of two or more metal parts follows steps of (a) at a point in an assembly process for the assembly, placing at a juncture of any two of the two or more metal parts of the assembly, a corrosion-protection element comprising heat-expandable material, the corrosion-protection element shaped to conform to the juncture; and (b) expanding the corrosion-protection element at another point in the assembly process by application of heat.
Patent DE-50214053-D1 (DE)
Inventor: MARKERT NIKOLAUS
IPC: B41F7/02
Filed: 2002-08-13
Granted: 2010-01-14
Abstract: A web-fed rotary printing press, which is used for printing a web has at least four printing points or locations that are allocated to the web in an imprinting mode of the press. At least one of each two printing points or locations can be alternatively engaged with the web. These two printing points apply the same ink to the same side of the web. These two printing points or locations are situated in two different printing units. In each of the operating modes of the press, at least one of the printing points or locations in each of the units is in a print-on position.
Patent DE-50305035-D1 (DE)
Inventor: LORENZ BERND
IPC: F15B15/10
Filed: 2003-02-21
Granted: 2006-10-26
Abstract: A fluid operated contractile drive which has a contractile hose ( 4 ) extending between two head pieces ( 2 and 3 ), and attached to at least one head piece ( 2 and 3 ) by having its respective end section ( 10 ) clamped in an annular clamping gap ( 26 ) defined between clamping surfaces ( 24 and 25 ), extending in an at least partially inclined manner in relation to the longitudinal axis ( 9 ) of the contractile hose ( 4 ) of a first clamping unit ( 22 ) having a force output means ( 17 ) serving for external force output and a second clamping unit ( 23 ) able to be shifted axially in relation to the first clamping unit. In addition to the contractile hose ( 4 ) between the two clamping unit ( 22 and 23 ) there are loading means ( 45 ), effective between same, such loading means ( 45 ) acting on the clamping unit ( 22 and 23 ) to produce a reduction of the width of the clamping gap ( 26 ).
Patent DE-50307341-D1 (DE)
Inventor: MURJAHN KLAUS
IPC: B65D1/22
Filed: 2003-11-08
Granted: 2007-07-05
Abstract: The container has a body and a lid, which occupies a closed position on the body from which it can be released by means of a lifting mechanism. A carrying handle (14) is mounted on the body in an articulated manner. The lifting mechanism comes into operation by pivoting the carrying handle (14) about its coupling axis. The lifting mechanism can be activated and deactivated by an adjusting action therefor.
Patent DE-50309701-D1 (DE)
Inventor: STEPHAN VOLKER
IPC: F23N5/08
Filed: 2003-03-13
Granted: 2008-06-05
Abstract: Method for monitoring a thermodynamic process in an installation in which image material of the process are generated and the image material is subjected to image processing, whereby the image processing is largely based on solving an Eigen value equation. The invention also relates to a corresponding device for method implementation with a camera for generating image material and a data processing system for automatic image processing.