baber/WOPTO huggingface dataset:
Patent DE-69925107-D1 (DE)
Inventor: HANAWA KENZO
IPC: B23K35/26
Filed: 1999-10-01
Granted: 2005-06-09
Abstract: The present invention relates to leaf-free solder in which oxidation of the powder surface with time is prevented and to a process for preparing the same. If electronic equipment using tin-lead-based solder is disposed as general industrial waste and left to stand in the environment, the lead component in solder dissolves, which gives rise to a problem to the human body. Hence, lead-free solder of tin-zinc-based solder containing no lead is developed intensively. However, tin-zinc-based solder is very susceptible to oxidation so that it tends to exhibit extremely deteriorated wetting or to develop many voids. The present invention is characterized in that lead-free solder powder having tin-zinc or tin-zinc-bismuth as a major composition and forming an organometallic compound of malonic acid and a metal of the solder alloy powder on the surface of solder alloy powder containing no lead, and a process for preparing the same.
Patent DE-69928096-D1 (DE)
Inventor: BERGKVIST HAKAN
IPC: A47K13/26
Filed: 1999-02-25
Granted: 2005-12-08
Abstract: A toilet seat includes a seat ring (10) and means (14, 15, 16) for positioning the same relative to a toilet bowl. The positioning means include at least one pair of interconnected arms (14, 15) which are movably mounted on the seat ring (10) and capable of being brought synchronously to positions in which they engage the toilet bowl. The arms (14, 15) of each pair are designed for engagement with opposite inner surfaces or outer surfaces of the toilet bowl and are interconnected so as to move synchronously in opposite directions as they are brought to their positional settings.
Patent DE-502004001229-D1 (DE)
Inventor: EISENBEIS DIETER
IPC: B23D51/02
Filed: 2004-02-03
Abstract: The flexibly constituted guide rail (6) for electric tools, in particular, for hand operated circular saws, tenon saws and the like is fixed to and supported on a carrier section (4) of an elastic lip (3) which additionally includes a compression section (5) protruding above the guide rail.
Patent DE-502004003696-D1 (DE)
Inventor: FUHR GUENTER
IPC: B01L9/06
Filed: 2004-06-23
Abstract: The invention relates to a sample receiving device (100), particularly for the cryoconservation of at least one sample, including a bundle (10) consisting of a plurality of hose-shaped flexible sample chambers (11, 12, . . . ) and a holding device (20) with which the bundle (10) of the sample chambers is joined. The holding device (20) has a plurality of holding frames (21, 22, . . . ) which are arranged in a longitudinal direction of the bundle (10).
Patent DE-502004004593-D1 (DE)
Inventor: BIRKENSTOCK ALF
IPC: B21C23/02
Filed: 2004-06-30
Abstract: The invention relates to a method for producing a plurality of bent extruded profiles ( 4; 5 ) from a light metal or light metal alloy, which is characterized by the following steps: simultaneously extruding at least two extruded profiles ( 4; 5 ) that are mirror-symmetric with respect to their cross-sectional shape while using an extrusion device ( 1 ), said extrusion device comprising an extrusion die ( 2 ) with an extrusion matrix forming the at least two extruded profiles ( 4; 5 ); at the same time bending the at least two extruded profiles ( 4; 5 ), while bending, when viewing the direction of extrusion and in a horizontal plane of viewing including the direction of extrusion, at least one of the extruded profiles ( 4; 5 ) or the projection thereof into the plane of viewing with a curvature that has a sign opposite the sign of the curvature with which at least one additional extrusion profile ( 5 ) or the projection thereof into the plane of viewing is bent.
Patent DE-502004004862-D1 (DE)
Inventor: BARNAS ALEXANDER
IPC: E01F15/08
Filed: 2004-09-28
Abstract: The barrier sections (1, 1') are connected by expansion devices (5) located in the expansion gaps (30) between adjacent sections. At least one barrier sections is supported on a plain bearing (7) at one end next to an expansion gap. The expansion device is a piston-cylinder arrangement. The expansion devices are used to compensate for thermal expansion of the barrier sections.
Patent DE-502004005476-D1 (DE)
Inventor: KLIPPE LUTZ DR
IPC: C23C14/46
Filed: 2004-08-27
Abstract: Protective layer for a body including at least one hard layer of metal oxide and/or metal carbide and/or metal nitride and/or metal carbonitride, where the hard layer has a morphological thickness (sic) with a columnar structure increasing perpendicular to the body surface. Independent claims are included for the following: (1) a cooking bay (sic) with a coating layer as described above; (2) a coating as described above; (3) a cooking device with a coating as described above; (4) a process for coating a body with the protective layer involving: (a) preparation of the body and layer material in a vacuum system, (b) coating of the body by a reactive physical vapor deposition process where the layer material is produced in atomic dimensions, or by magnetron- or ion beam sputtering; (5) (b1) energy enrichment of the coating obtained under (b) with production of a columnar morphological structure; and (6) a device for coating the body in glass, glass/ceramic or working nonmetallic crystalline material.
Patent DE-502004005728-D1 (DE)
Inventor: FRANK ERICH
IPC: H01R4/44
Filed: 2004-09-03
Abstract: The device has a housing with housing parts (6, 7) that are connected by a connection screw (10) which is arranged between contact units. The contact units penetrate both isolation of main and branch conductors. Pressure plates (13, 16) are provided at the screw end to initiate screw pressure in the device. The plates have a rest unit concurrent with the housing parts, where the rest units are removably supported in an exit position.
Patent DE-502004006450-D1 (DE)
Inventor: HAUSSMANN AUGUST
IPC: E21B10/44
Filed: 2004-10-28
Abstract: The invention relates to a drilling tool (3) comprising a cutting element (1) which is embodied as drilling head (4), a drilling helix (2) which is connected to the drilling head (4) and a subsequent clamping shank. The drilling head (4) is maintained in a return part (28) of the drilling helix (2) by means of a base region (II). The drilling head (4) is applied to a front-sided end (29) of the drilling helix (2) by means of the underside (21, 22) of a head area (I) and the drilling head (4) comprises at least two heels (15) which are disposed in the head area (I).
Patent DE-502004011689-D1 (DE)
Inventor: LANG NEVEN
IPC: C07D323/06
Filed: 2004-12-21
Abstract: A process for removing trioxane from a mixture I of formaldehyde, trioxane and water, by a) distilling the mixture I in a first distillation stage at a pressure of from 0.1 to 2 bar to obtain a stream II which comprises formaldehyde and a stream III which comprises predominantly trioxane and additionally water and formaldehyde, b) mixing the stream III with a recycle stream VII which comprises predominantly trioxane and additionally water and formaldehyde to obtain a stream IIIa which comprises predominantly trioxane and additionally water and formaldehyde, c) distilling the stream IIIa, if appropriate after removing low boilers from the stream III or IIIa in a further distillation stage, in a second distillation stage at a pressure of from 0.2 to 10 bar, the pressure in the second distillation stage being at least 0.1 bar higher than the pressure in the first distillation stage, to obtain a stream IV of trioxane and a stream V which comprises predominantly trioxane and additionally water and formaldehyde, d) distilling the stream V in a third distillation stage at a pressure of from 0.1 to 4 bar to obtain a stream VI which comprises predominantly water and additionally formaldehyde, and the recycle stream VII which comprises predominantly trioxane and additionally water and formaldehyde, e) if appropriate, distilling the stream VI in a fourth distillation stage to obtain a stream VIII which comprises predominantly water, and a stream IX which comprises predominantly formaldehyde.
Patent DE-502005002130-D1 (DE)
Inventor: KLEINE WERNER
IPC: B23B45/16
Filed: 2005-05-12
Abstract: The shank of a powered tool has two locking shoulders (11) on an axial locking end (3), locking slots (5a,5b) each with an axially projected end shoulder (12) on the tool side, and rotational drive slots (6a) tangentially offset in relation to the locking slots and open towards the free end face (4). The end shoulder precedes the axial locking end by a length (L) which comes to at least three times the guide diameter (D) of the tool shank.
Patent DE-502005002234-D1 (DE)
Inventor: DRASCHER MICHAEL
IPC: B60R21/00
Filed: 2005-05-27
Abstract: The invention relates to a safety system for the interior of a motor vehicle. Said safety system comprises a dashboard and a flat damping cushion for absorbing the energy generated during an impact of a passenger's body part. The damping cushion is disposed directly on the surface of the dashboard which faces the interior of the motor vehicle, thus ensuring adequate freedom of movement for the passengers of the vehicle while the space enclosed by the dashboard is not reduced by integrated foam pads. In addition, the inventive system is easy and inexpensive to produce as the damping cushion can be easily mounted on a conventional or slightly modified dashboard.
Patent DE-502005005759-D1 (DE)
Inventor: FISCHER DANIEL
IPC: B66B11/08
Filed: 2005-07-12
Abstract: An elevator comprises an elevator car and support belts that form a 4:1 suspension for the elevator cabin and that are looped several times beneath the elevator car. Several parallel, flat belts are used and the rollers of at least one fixed roller group that diverts the belts are positioned in such a way that the belt sections of the parallel belts lie vertically above one another in the vicinity of the belt diversion.
Patent DE-502005009345-D1 (DE)
Inventor: BARUSCHKE WILHELM DIPL-ING
IPC: B60H1/00
Filed: 2005-06-16
Abstract: The method for operating vehicle air conditioning systems comprises loading a cold reservoir (11) while the engine (9) is running. The energy accumulated in this is then used to cool the vehicle when the engine is switched off. Loading of the reservoir is dependent on the mode in which the vehicle is driven.
Patent DE-502006006178-D1 (DE)
Inventor: GRANNER ROBERT
IPC: B61L5/04
Filed: 2006-05-03
Abstract: Disclosed is a drive unit comprising a positioning rod (2) which is connected to the switch blades and is movable between two final positions by means of a drive unit (1), e.g. a cylinder-piston arrangement. A mechanical lock (3) is provided that is effective in the final positions of the positioning rod (2). In order to obtain a great degree of safety, the mechanical lock (3) acts directly upon the positioning rod (2) while a catch (4) that is equipped with a separately controllable cylinder-piston arrangement (6) is supplied for said lock (3). The catch (4) blocks a movement of the lock in the direction of the unlocked position when the positioning rod (2) is in a final position.
Patent DE-502006006617-D1 (DE)
Inventor: KEIBACH DIETER
IPC: B60B33/00
Filed: 2006-01-04
Abstract: The device has a rotatable retaining unit (9) e.g. metallic bracket, which is provided at a body of a castor (7) e.g. leading pulley, by a spring lock. The retaining unit holds a drive motor (4) having a gear unit (5). An adapter (6) fixed at the castor includes a disc with a toothed ring section, which receives an output shaft of the gear unit. A toothed wheel of the gear unit intermeshes with the adapter in a positive-fit manner.
Patent DE-502007000414-D1 (DE)
Inventor: HAKEMANN FRITZ
IPC: F25D23/02
Filed: 2007-11-20
Abstract: The invention relates to a furniture closure for doors, shutters and drawers, in particular for cabinets and the like in the vehicle sector. In order to provide a furniture closure which, while being particularly straightforward to design and produce, ensures sealed and secured closure of doors, shutters (3) and drawers, a profile rail (5) having a seal (6), a grip strip and a locking element (7) is arranged along the peripheral region thereof and can be pivoted about a horizontal axis (23). The seal (6) has a spring force which retains the locking element (7) in the closure position and can be compressed for the opening position.
Patent DE-502007000831-D1 (DE)
IPC: B02C2/10
Filed: 2007-04-10
Abstract: The system has a cutting rotor (1) having rotor balls, which extend from a base plate in a direction of a rotation axis (3). A stator ring (5) is arranged around the cutting rotor and includes a circular base that extends from stator balls (11), which have a stator recess. The stator recess includes contact surfaces arranged opposite to each other, and radially extended towards the rotation axis. A threaded borehole extends through one of the contact surfaces, and a fixed screw is arranged in the threaded borehole.
Patent DE-502008000285-D1 (DE)
Inventor: DEERBERG MANUEL
IPC: B60N2/75
Filed: 2008-03-05
Abstract: The armrest mounting for beautician's chairs or couches comprises a rod (2) attached to the armrest. This fits into a sleeve (1b) on a plate (1a) screwed to the chair or couch. A locking sleeve (3d) screws on to the first sleeve.
Patent DE-502008001596-D1 (DE)
Inventor: KUROWSKI DIRK
IPC: B01L3/00
Filed: 2008-06-02
Abstract: The microfluidic structure has a film attached to a substrate so that a chamber (6) or a channel is formed above the substrate plane (21) in an unattached portion (25) of the film and the substrate. A wedge of material (11) is formed in the edge zone between the unattached portion and attached portion, by the viscous flow of the film material of the film bonded to the substrate. A transition between the chamber wall and the substrate is formed, and the chamber wall is lifted away from the substrate plane, through the wedge of material. Independent claims are included for the following: (1) method for producing microfluidic structure; and (2) method for metering liquid in microfluidic structure.
Patent DE-602004003540-D1 (DE)
Inventor: OZAKI TAKAYOSHI
IPC: F04D29/04
Filed: 2004-10-21
Abstract: In a magnetically levitated pump (1), an impeller-side ferromagnetic body (51) (second ferromagnetic body) provided on a circumferential surface of an impeller (23) facing a casing unit (50) on the side of a position sensor and a casing-side ferromagnetic body (52) (third ferromagnetic body) opposite to the impeller-side ferromagnetic body (51) (second ferromagnetic body) to attract the impeller (23) toward the casing unit (50) on the side of the position sensor are adapted to have opposite portions of mutually different shapes, so that the maximum required attractive force (f2) of an electro-magnet (31) for magnetic bearing is suppressed and length (L5) of the electro-magnet for magnetic bearing is made shorter. <IMAGE>
Patent DE-602004007790-D1 (DE)
Inventor: SJOEHOLM JOHAN
IPC: B65B55/18
Filed: 2004-04-02
Abstract: The present invention relates to a device for sealing a package, and a method for sterilization, filling and sealing of the package. The device comprises a peripheral part adapted to be mechanically connected to the package round an opening in the package, said peripheral part comprising a passage for internal sterilization of the package and filling of the package with a product after connecting the peripheral part t the package. The device further comprises a separate upper part for permanent gas-tight sealing of the passage, said upper part being adapted to fit tightly against and form a unit with the peripheral part.
Patent DE-602004010081-D1 (DE)
Inventor: GARUDADRI HARINATH
IPC: H04N19/895
Filed: 2004-03-23
Abstract: According to one aspect of the present invention, a method and apparatus is provided in which input data (e.g., input video data) is encoded in accordance with a first coding standard (e.g., MPEG-4) to generate encoded data. The input data is also encoded based on a reconstruction of the input data to generate encoded side information associated with the input data. The encoded data are transmitted to a destination (e.g., a decoding subsystem) over a first channel and the encoded side information are transmitted to the destination over a second channel. The encoded data and the encoded side information are decoded and combined at the destination to generate output data.
Patent DE-602004011534-D1 (DE)
Inventor: FREEMAN STEVEN
IPC: G01S7/52
Filed: 2004-08-18
Abstract: Apodization control techniques for a microbeamformer including a plurality of microbeamformer channels each including a transducer, a microbeamformer transmitter for driving the transducer, a microbeamformer receiver for receiving signals from the transducer and usually a delay element for delaying the received transducer signals. To improve the generation of waveforms by the transducers, the voltage provided to the microbeamformer transmitters is adjusted and/or the current provided by the microbeamformer transmitters is adjusted. The microbeamformer channels can also be grouped together into patches and/or clusters with the patches and clusters being provided with a common voltage source or current.
Patent DE-602004011971-D1 (DE)
Inventor: OHNO KAZUSHIGE
IPC: B01D53/94
Filed: 2004-10-20
Abstract: An object of the present invention is to provide a honeycomb structured body capable of accumulating a large amount of particulates and ashes thereon, and allowing a large amount of catalyst to be supported thereon without causing a great increase in pressure loss. The honeycomb structured body of the present invention is a pillar-shaped honeycomb structured body comprising a large number of through holes that are longitudinally placed in parallel with one another with a partition wall therebetween, wherein the large number of through holes include a group of large-capacity through holes being sealed at one of end portions so that the sum of areas on a cross section perpendicular to the longitudinal direction is made relatively larger, and a group of small-capacity through holes being sealed at the other end portion so that the sum of areas on the cross section is made relatively smaller, and the partition wall that separates the adjacent through holes constituting the group of large-capacity through holes is provided with a selective catalyst supporting portion used for selectively supporting a catalyst.
Patent DE-602004015984-D1 (DE)
Inventor: STEYNBERG ANDRE PETER
IPC: C10G2/00
Filed: 2004-05-12
Abstract: An installation for producing liquid and, optionally, gaseous products from gaseous reactants. The installation has a reactor vessel having a vertically extending slurry bed zone; a first gas inlet in the vessel at a low level within the slurry bed zone for introducing gaseous reactants; a second gas inlet in the vessel at a level within the slurry bed zone which is above the first gas inlet for introducing recycled gas, the second gas inlet in the vessel being above the lower 20% of the vertical height of the slurry bed zone; a gas outlet in the vessel above the slurry bed zone, for withdrawing gas from a head space above the slurry bed zone and a liquid outlet in the vessel within the slurry bed zone, for withdrawing liquid product from the vessel.
Patent DE-602004016008-D1 (DE)
Inventor: BRUCE ADAM
IPC: A61F2/02
Filed: 2004-10-04
Abstract: A bioartificial implant comprises a semipermeable barrier designed from one side to allow diffusion or prevent diffusion of predetermined substances/materials/molecules/cells/cell lines produced in the human body to the other opposite side of the barrier, and from said other opposite side to allow diffusion or prevent diffusion of predetermined substances which are the same as or different from the first mentioned substances/materials/molecules/cells/cell lines. The semipermeable barrier has a surface coating at least on said one side a bioactive metal, such as titanium, which surface coating is permeable to allow said diffusions. In a method for reducing the risk of formation/growth of connective tissue in connection with an implant which comprises a semipermeable barrier, the barrier is provided at least on one side with a permeable coating of bioactive metal. An example of the use of the implant is bioartificial pancreas.
Patent DE-602004017896-D1 (DE)
Inventor: NGUYEN LANG H
IPC: C09D7/45
Filed: 2004-10-21
Abstract: The present invention relates to a dispersant composition comprising at least one anionic surfactant and at least one polymer comprising at least one salt of a carboxylic acid group. Also disclosed are pigment compositions and non-aqueous coating compositions comprising the dispersant composition.
Patent DE-602004019871-D1 (DE)
Inventor: HAAS PHILIPPE
IPC: G05D1/10
Filed: 2004-11-22
Abstract: The process involves determining an real arrival time at which an aircraft e.g. military transport aircraft, really reaches a parachuting position and calculating difference between theoretical and real arrival times, during an approaching phase of the aircraft. A speed profile is corrected, if the difference between the arrival times is not equal to zero. The corrected profile is applied to the aircraft. The speed profile is corrected by modifying a length of level-offs at constant speed in such a way as to cancel the difference between the arrival times. An independent claim is also included for an aircraft comprising an auto-flight system for controlling the aircraft.
Patent DE-602004021830-D1 (DE)
Inventor: TABATA KOUJI
IPC: C09J153/02
Filed: 2004-08-17
Abstract: A pressure-sensitive adhesive sheet for a tire that can be favorably attached to tires at low temperature and to tires such as studless tires is provided, as is a method for manufacturing the pressure-sensitive adhesive sheet for a tire. For the pressure-sensitive adhesive sheet for a tire and the method for manufacturing, the pressure-sensitive adhesive sheet for a tire includes a substrate and an adhesive layer, and the adhesive layer includes a hot melt-type adhesive composition and satisfies adhesive characteristics (A) and (B), where (A) loop tack adhesion at 5°C is 14N/25mm or more, and (B) loop tack adhesion at 40°C is 5N/25mm or more.
Patent DE-602004028046-D1 (DE)
Inventor: LOPASCHUK GARY DAVID
IPC: A61P9/04
Filed: 2004-01-16
Abstract: The present invention provides composition and methods for maintaining cardiac function by administering dichloroacetate (DCA) in combination with an inotrope.
Patent DE-602004028059-D1 (DE)
Inventor: FREY HELMUT
IPC: A61M25/00
Filed: 2004-11-05
Abstract: Catheter (1) for vascular access comprising a cannula (2) having at least one first lumen (21), at least one first connection tube (3), and a connection molded simultaneously on an end of the cannula (2) and on at least one part of the first connection tube (3) and manufacturing process comprising the following stages: taking a cannula (2) having at least one first lumen (21), taking one first connection tube (3), placing in a mould one end of the cannula (2) and one end of the first connection tube (3), injecting into the mould a molding material to obtain the connection (4) between the end of the first connection tube (3) and the end of the cannula placing the first lumen (21) and at least the first tube (3) in fluid communication and device for implementing the manufacturing process.