baber/WOPTO huggingface dataset:
Patent DE-3867194-D1 (DE)
Inventor: KAUTT JEAN-JACQUES
IPC: B23P21/00
Filed: 1988-09-19
Granted: 1992-02-06
Abstract: A machine, intended for assembling the various parts of a small ironwork element (2) formed by a manoeuvring rod (3) and a headstock (4), comprises, for each part to be assembled (6, 7, 11, 18, 19, 23, 28, 29, 34), a feed magazine (53, 54, 56, 58, 63, 78, 79, 92, 101) and gripping means (55, 59, 60, 65, 86, 95). 
<??>This machine furthermore comprises means (44, 50A) for separate conveying of the headstock (4) and of the manoeuvring rod (3) and means (50B, 74, 76, 100) for superposed conveying of this rod and this headstock, transfer means (49, 68, 98, 107) providing the return movement and the transfer, between one transporter and another, of the said headstock (4) and/or of the manoeuvring rod (3) whilst maintaining the reference plane (46) of the small ironwork element (2) at a constant distance from the median plane (47) of the machine (1). 
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Patent DE-3872771-D1 (DE)
Inventor: HEYN DIETER
IPC: A47J31/057
Filed: 1988-04-27
Granted: 1992-08-20
Abstract: The through-flow water heater is supplied from a fresh water reservoir and supplies the heated water to a collection dish (12) above a filter unit (13) via a riser pipe (11). The collection dish (12) has an opening (16) at its lowest point cooperating with a discharge pipe (15) of a  suction lever (14) of lesser dia. fitted with a closure seal (17). This is displaced axially upwards to release the discharge opening (16) and allow the water to flow into the filter unit (13). Pref. the discharge pipe (15) is coupled to an electromagnetically operated pivot lever (18) at its top end.
Patent DE-3874865-D1 (DE)
Inventor: JUNGBLUT PETER PROF DR
IPC: A61K31/56
Filed: 1988-12-05
Granted: 1992-10-29
Abstract: 17-Halomethylene-1,3,5(10)- oestratriene derivs. of formula (I) are new: R1 = H, Me or acyl; R2 = halogen. 10 Cpds. (I),. (I), including: 17-fluoromethylene-1,3,5(10) -oestratrien-3-ol (Ia); 17-chloromethylene-3-methoxy- 1,3,5(10)-oestratriene (Ib) are specifically claimed. In an example a suspension of 17.2g of fluoromethyltriphenylphosphonium tetrafluoroborate in 150 ml dioxan was treated portionwise with 6.7g t-BuOK at 20 deg.C, stirred for 30 min., treated with 2g 3-hydroxy-1,3,5 (10)-oestratrien-17-one in 30 ml dioxan, stirred for 30 min., and worked up to give 1.63g of (Ia) as an E/Z mixt., m.pt. 125-129 deg.C..
Patent DE-3878706-D1 (DE)
Inventor: FRITSCH HORST
IPC: F04B43/067
Filed: 1988-03-17
Granted: 1993-04-08
Abstract: The hydraulic diaphragm pump has a diaphragm (9) which is actuated by a rigid piston (6).  The latter draws in hydraulic fluid from a reservoir (7), and then on the downward stroke the hydraulic fluid is pressed against the diaphragm. When the pump is started the hydraulic fluid can flow back to the reservoir through the start-up pressure control valve.  The latter gradually closes so that, after a preset interval only, the pressure exerted on the diaphragm reaches a max.
Patent DE-3885260-D1 (DE)
Inventor: KAMAYACHI YUICHI
IPC: G03C1/72
Filed: 1988-11-23
Granted: 1993-12-02
Abstract: A photosensitive thermosetting resin composition, comrpising (A) a photosensitive prepolymer containing at least two ethylenically unsaturated bonds in the molecular unit thereof, (B) a photoinitiator, (C) a photopolymerizable vinyl monomer and/or an organic solvent as a diluent, (D) a finely powdered epoxy compound containing at least two epoxy groups in the molecular unit thereof and exhibiting sparing solubility in the diluent to be used, and optionally (E) a curing agent for epoxy resin, excels in developing property and sensitivity and enjoys a long shelf life. By subjecting this photosensitive thermosetting resin composition to coating, exposure, development, and post-curing, there can be formed a solder resist pattern which excels in adhesion,insulation resistance, resistance to electrolytic corrosion, resistance to soldering temperature, resistance to chemicals, and resistance to plating.
Patent DE-3886103-D1 (DE)
Inventor: BRAZDIL JAMES FRANK
IPC: B01J23/28
Filed: 1988-04-14
Granted: 1994-01-20
Abstract: Ammoxidation of propane or isobutane with NH3 and 02 using (1) a mole ratio of paraffin:NH3 in the range from 2 to 16 and a mole ratio of paraffin:O2 in the range 1 to 10 and (2) a mixture of particulate catalyst compositions, the first being especially effective to promote formation of an unsaturated nitrile and an olefin from the paraffin, and the second catalyst composition being especially effective to promote the conversion of the olefin to the unsaturated nitrile. Catalytic compositions useful in the process are disclosed.
Patent DE-3886143-D1 (DE)
Inventor: CLARK MICHAEL THOMAS
IPC: C07D307/88
Filed: 1988-08-29
Granted: 1994-01-20
Abstract: Phenoxy phthalide derivatives having the general formula II: <CHEM> wherein R1 represents a hydrogen or halogen atom or an alkyl or haloalkyl group; R2 and R3, which may be the same or different, each independently represents a hydrogen or halogen atom or an alkyl, haloalkyl, nitro or cyano group; R4 represents a saturated alkyl group; R5 represents an unsaturated alkyl group; and X represents an oxygen or sulphur atom, are useful as herbicides.
Patent DE-50002307-D1 (DE)
Inventor: THURNHER JULIUS
IPC: E04G3/00
Filed: 2000-12-11
Granted: 2003-06-26
Abstract: A cleaning device ( 9 ) for a facade surface ( 3 ) of a building ( 1 ), comprising at least one elongate wiper strip unit ( 10 ) movable back and forth along at least one guide rail unit ( 6 ) by means of a stationarily arranged drive motor ( 45 ), the wiper strip unit extending at right angles to the guide rail unit ( 6 ), and comprising at least one cleaning fluid line ( 29 ) with which spray nozzles ( 31 ) directed towards the surface ( 2 ) to be cleaned are connected; for a simple, space-saving design thereof, the wiper strip unit ( 10 ) includes at least one carrier ( 19 ) slidingly guided in the guide rail unit ( 6 ), the carrier being tightly connected to a linear driving element ( 32 ), e.g. a toothed belt ( 33 ) that is movable along the guide rail unit ( 6 ), the stationarily arranged drive motor ( 45 ) being associated with this driving element.
Patent DE-50011676-D1 (DE)
Inventor: HERRMANN JOHANN
IPC: B23K26/12
Filed: 2000-09-13
Granted: 2005-12-29
Abstract: A process gas mixture containing a noble gas and 0.5-4.5 vol.% hydrogen is used in laser beam welding. An Independent claim is also included for a process for laser beam welding using the process gas mixture. Preferred Features: The process gas contains 20-50 volume % helium and/or neon and 0.005 - 15.0 volume % hydrogen; or 20-50 volume % helium and/or neon, 0.005 - 15.0 volume % hydrogen and a balance of nitrogen.
Patent DE-50013047-D1 (DE)
IPC: F24H9/12
Filed: 2000-12-16
Granted: 2006-08-03
Abstract: The connection (1) for a heating radiator, with the pipe connectors (2,3) for the inflow and return flow of the heating medium, has a common cap section (13) with two parallel holder openings for the expansions of the connecting ends of the pipes (4,5) and/or for the clamping ring which holds the pipe connection ends. The two connections (14) are bonded together by a fixed unit. At least one mounting (18) locks the cap unit (13) to the fixed bond unit, which can be accessed from the side (19) of the connection (1) away from the wall.
Patent DE-50013565-D1 (DE)
Inventor: HOLAUS WALTER
IPC: H01H3/54
Filed: 2000-08-15
Granted: 2006-11-16
Abstract: A switching station for a high/medium voltage switch has two fixed contact makers (1,2), a rotary electrically conductive bridging contact maker (3) and a driving mechanism for moving the bridging contact maker, which fits in between the fixed contact makers when the switching station is closed and short-circuits it. The driving mechanism is assembled from two coils (5,6) that encircle the bridging contact maker.
Patent DE-50102511-D1 (DE)
Inventor: KRAUSE NORBERT
IPC: B31F1/28
Filed: 2001-03-13
Granted: 2004-07-15
Abstract: The method and appliance (11) for sticking together moving webs of fibrous material such as paper incorporates a bonding appliance (2) for applying adhesive onto the flat side of a first web (13). A guide (3) guides the webs so that a second web (14) with its flat side comes to rest on the adhesive-covered flat side of the first web. A perforating appliance (5) in the form of a roller (50) with piercing elements on its outer casing makes holes in the adhesive-free second web to allow fluid components of the adhesive join to escape.
Patent DE-50104302-D1 (DE)
Inventor: MACKEL WILFRIED
IPC: B04B11/00
Filed: 2001-05-10
Granted: 2004-12-02
Abstract: A centrifuge, comprising a distributor for introducing material to be centrifuged and a sieve system having a plurality of axially mutually offset membrane plates, the membrane plates being arranged radially with respect to the distributor and having at least two axially-spaced membrane disks. The sieve system is arranged such that a flow directions of material to be centrifuged emerging from the distributor and a flow direction of particles deposited on the membrane plates are identical. Alos included is centrifugal drum having a centrifugal compartment with the sieve system arranged therein and a piston slide valve for closing the centrifugal drum. The invention is also a method for cleaning the centrifuge, the steps comprising: opening a piston slide valve, thereby allowing a return flow of liquid through the sieeve system; and removeing one or more of substances baked to the sieve system and impurities from the sieve system.
Patent DE-50104617-D1 (DE)
Inventor: WOBBEN ALOYS
IPC: F03D11/00
Filed: 2001-03-02
Granted: 2004-12-30
Abstract: The energy generation plant has a device for continuous discharge of electrostatic charge from each rotor blade (5) of the wind turbine rotor, provided by a series ohmic resistance and an inductance, connected between the rotor blade and earth. The electrostatic charge discharging device can be connected in parallel with the lightning protection system for the energy generation plant.
Patent DE-50105064-D1 (DE)
Inventor: SCHWEFER MEINHARD
IPC: C01B21/40
Filed: 2001-01-09
Granted: 2005-02-17
Abstract: Purifying residual gas from nitric acid production uses iron zeolite catalyst for decomposing dinitrogen monoxide after reduction of other nitrogen oxides to specified ratio. In a process for reducing the nitrogen oxide (NO x) and dinitrogen monoxide (N 2O) content of residual gas (I) from nitric acid production, (I) leaving the absorption tower, before entering the (I) turbine, passes through a combination of 2 stages, for reducing (1) the NO x and (2) the N 2O content. The NO x/N 2O ratio is 0.001-0.5 before the gas enters stage (2), in which (I) is contacted with a catalyst based on zeolite(s) charged with iron.
Patent DE-50106252-D1 (DE)
Inventor: KAISER EUGEN
IPC: B61B3/02
Filed: 2001-06-30
Granted: 2005-06-23
Abstract: The invention relates to an electric overhead conveyer comprising a large number of carriages (8), which circulate on a running rail system (1). Each carriage (8) has an autonomous carriage control (11), whose memory stores (13) all the data for the rail network. The overhead conveyer can either be operated in individual circulation mode, in which each carriage (8) attempts to travel individually at the greatest permissible speed, or in group mode. In group mode, the carriages (8), which are to traverse a common section of the rail network (1) are combined into groups and exchange data concerning the locally permissible speeds that are respectively valid. All the carriages (8) in the group then travel at a speed that corresponds to the lowest permissible speed for all carriages (8) in the group.
Patent DE-50115288-D1 (DE)
Inventor: MUELLER WOLFANG
IPC: E05D7/04
Filed: 2001-08-31
Granted: 2010-02-11
Abstract: Rotating the depth adjustment screw (8) once through 360 deg. corresponds to the maximum depth adjustment distance. The hinge has a hinge bracket (3) which can be mounted directly or indirectly on the furniture (31) and which has a single or multi-part base plate (1). A depth adjustment screw rotatably mounted in the base plate is joined to a follower plate (15), the latter being connected to the hinge bracket. The screw has actuator parts which cooperate with actuator surfaces on the follower plate. Rotating the screw causes the follower plate and hinge bracket to be displaced relative to the base plate.
Patent DE-50200337-D1 (DE)
IPC: B08B15/00
Filed: 2002-12-06
Granted: 2004-05-13
Abstract: Device comprises at least two core air jet nozzles (6) arranged in different edge regions of an opening and connected to an air blower (1). The outlet openings of the core air jet nozzles are directed in the direction of the opening so that the core air jets (9) produced by the core air jet nozzles are directed through the opening into the refuse depot from different directions at an angle of 1-60degrees.  Preferred Features: The core air jets produced by the core air jet nozzles are directed through the opening into the refuse depot at an angle of 15-35degrees. Two core air jet nozzles are arranged on opposite-lying or adjacent sides of the opening.
Patent DE-50205188-D1 (DE)
Inventor: KOSSNER HUBERT
IPC: B29C48/09
Filed: 2002-02-12
Granted: 2006-01-12
Abstract: An extrusion head which is supplied with a plastic melt using an extrusion device. The extrusion head has a plate-shaped distributor (13a,13b) with an inlet opening (20) which leads to a feed channel. Runners (14) extend radially in the distributor from the inlet opening, and are arranged at right angles to the extrusion head axis. A arrangement for producing seamless plastic pipes, comprises an extrusion head which is supplied with a plastic melt using an extrusion device. The extrusion head has a plate-shaped distributor (13a,13b) with an inlet opening (20) which leads to a feed channel. Runners (14) extend radially in the distributor from the inlet opening, and are arranged at right angles to the extrusion head axis. Each runner has a straight radial channel section and three channels that branch off it and blend into arcuate channel sections. The latter flow into the annular gap of the extrusion head, in a peripheral zone at equal angular distances, and feed equal volume flows into the gap. The inlet openings in the distributor are arranged centrally and coaxially to the gap and to the mould hollow section. The diameter of the first channel section is less than that of the branching channels.
Patent DE-50208595-D1 (DE)
Inventor: WEYER AXEL
IPC: B22D11/20
Filed: 2002-01-30
Granted: 2006-12-14
Abstract: A method and a device for weighing the contents of a metallurgical vessel (2), especially the contents of a tundish (3) in a steel continuous casting plant, whereby the vessel is supported on hydraulically actuatable weighing elements serving to increase the measurement precision before and during the metallurgical process and resides in that the filling weight is calculated by computer from hydraulic pressures in cylinder chamber (8a; 9a; 10a; 11a) which are measured deducting the empty weight of the vessel (2) and the friction forces in the cylinder chambers (8a; 9a; 10a; 11a).
Patent DE-50213865-D1 (DE)
Inventor: ECKHARDT MARTIN DR
IPC: E05B15/00
Filed: 2002-12-13
Granted: 2009-11-05
Abstract: Operating handle, especially a window handle (10), comprises a main handle part (11) and a handle head (12) which change into a handle neck (13), a bore (15) for receiving in a form-locking manner a polygonal driver (25), and a base body (20) positioning the handle neck and having cams (24) for fixing on a stop surface, e.g. in a window frame, and provided with catch devices for fixing preferred handle positions. The base body axially snaps in the handle neck and is connected to a catch body (30) directly interacting with catch elements located inside the handle neck. <??>Preferred Features: The base body has a central bore which movably positions and guides a bushing (32) guiding the polygonal driver inside the handle neck. The base body has a sliding ring (38) in which the handle neck is positioned.
Patent DE-50213924-D1 (DE)
Inventor: ALGER MICHAEL
IPC: G08G1/0968
Filed: 2002-06-10
Granted: 2009-11-26
Abstract: The invention relates inter alia to a method for generating navigation data for route guidance purposes by means of a navigation system (50), in addition to a navigation system (50). According to the inventive method, one route is determined from at least one potential route (10, 20, 30) by means of navigation data in the navigation system (50), each potential route (10, 20, 30) being sub-divided into a plurality of route segments (11-25, 21-24, 31). The navigation data for route guidance is generated in the navigation system (50), by allocating a segment resistance  to each route segment  (11-15, 21-24, 31) and by linking the individual segment resistances, whereby the suitable route is determined by linking said individual segment resistances. In order to enable dynamic navigation,  whereby the selection of a suitable route and the general state of traffic and especially expected future state of traffic can be taken into account, the segment resistance of each route segment (11-15, 21-24, 31) is dynamically generated in said navigation system (50) by allocating a class of data (61) characterizing the route segment (11-15, 21-24, 31)  to each route segment (11-15, 21-24, 31) and by determining an individual segment resistance four the route segment (61) at least from one part of the characteristic class data (61).
Patent DE-50214141-D1 (DE)
Inventor: EGLI ANTON
IPC: E03D11/14
Filed: 2002-05-10
Granted: 2010-02-25
Abstract: The wall mounting for a bathroom fitting, at a mounting frame (2), has a connecting rod (3) and a mounting (4) at one end of it. At least the connecting rod has a push fit into the mounting to lock them together. The connecting rod is held in place by a clip nut (8) at the mounting, to give a rapid installation with a coarse setting for the mounting height, and allow for later fine adjustment. A wall cladding (7) is fitted over the mounting.
Patent DE-50300370-D1 (DE)
Inventor: HOFMANN HARTMUT
IPC: D06F39/00
Filed: 2003-10-31
Granted: 2005-04-21
Abstract: The domestic appliance has at least one optical display unit and/or operating unit for displaying and/or controlling at least one operating function via a light beam and incorporated in the appliance housing and/or its front door (2), the optical display and/or the actuation of the operating unit provided outside the appliance, e.g. by reflection of a laser beam from the floor surface (8).
Patent DE-50301470-D1 (DE)
Inventor: SCHROEDER WERNER
IPC: F24F3/16
Filed: 2003-08-23
Granted: 2005-12-01
Abstract: The ionization tube has a glass piston, an inner electrode in the form of a fine sheet metal sleeve, and an outer electrode/ /the sleeve has a seam so that the outer diameter of the sleeve matches the inner diameter of the glass piston. An extra spring element on the fine sheet metal sleeve causes the fine sheet metal sleeve to rest against the inside of the glass piston
Patent DE-50302105-D1 (DE)
Inventor: BREHM STEFAN
IPC: F16F9/38
Filed: 2003-10-21
Granted: 2006-03-30
Abstract: A roll-over piston (6) is concentrically fitted in a gas tight manner into cylindrical surface of a container tube. An external guide (7) is mounted concentrically and freely movable axially relative to piston. An air suspension bellows (5) connects the piston to external guide, and acts as a rolling diaphragm. The bellows and roll-over piston form boundaries of a gas space (4) filled with pressurized gas. The container tube is formed with a circumferential contour comprising the cylindrical surface having a circumferential groove and an axial stop. An Independent claim is also included for a process for forming a container tube for vibration damper.
Patent DE-50303019-D1 (DE)
Inventor: MOOSER WALTER
IPC: E21D11/10
Filed: 2003-12-19
Granted: 2006-05-24
Abstract: Screed and compacting vibrating board (10) comprises a vibrating board shell (11) which is placed on concrete, and a construction support (12) supporting the vibrating board shell and having wheels (4) for traveling on a floor shell wagon (5) which supports the upper edge of the concrete of the tunnel floor and the concrete of the raised region of the flank (6). The wheels are connected via vibration dampers (3) to the construction support of the vibrating board.  Preferred Features: The vibration dampers are made of rubber-metal.
Patent DE-50306644-D1 (DE)
Inventor: HENTSCHEL LOTHAR
IPC: H01L41/09
Filed: 2003-10-23
Granted: 2007-04-12
Abstract: The positioning system includes a piezoactuator (14). The links between the piezoactuator and a transmission lever (16) are provided as rolling butt contact forming a line contact. All line contacts run in parallel. The transmission lever is preloaded by a spring (42) and a switching pin (12) is cushioned by a further spring (44) with respect to the transmission lever. The axis of the switching pin touches the lever radius in its fulcrum.
Patent DE-50307270-D1 (DE)
Inventor: MERBACH PETER-MICHAEL
IPC: G06K9/00
Filed: 2003-04-10
Granted: 2007-06-21
Abstract: Surface is detected without contacting optical detectors. Surface is illuminated in strips and reflected partial images of object are obtained, selectively assessed and put together to form complete image. Rows of LEDs (3.1-3.4) are arranged in approximate circular path about finger and emit different repeating, colors. Camera, preferably CMOS camera, provides separate image for each color : INDEPENDENT CLAIM is included for 1) arrangement for contactless detection of data from uneven surfaces with one camera, several cameras, with additional red light source.
Patent DE-50310093-D1 (DE)
Inventor: CAUDEVILLA ANGEL
IPC: D06F39/08
Filed: 2003-04-02
Granted: 2008-08-21
Abstract: The water removal device has a line (4) carrying water from a pump (2) to an outlet (3) and containing at least one container, a connecting pipe and an elbow union pipe. The line contains a body or a one-piece part formed by the container and at least one of the other two elements. The assembly formed by the container and connecting pipe is connected to the elbow union pipe directly or via a connecting part.
Patent DE-50311609-D1 (DE)
Inventor: LEBERFINGER MARCUS
IPC: B32B21/14
Filed: 2003-04-22
Granted: 2009-07-30
Abstract: A composite element in the furniture sector, preferably furniture doors and furniture carcasses, comprises (i) laminated or unlaminated materials based on wood, wood boards or particle boards and/or wood-like materials, preferably based on wood boards or particle boards, and (ii) thermoplastic polyurethane. Processes for the production of these composite elements and in particular furniture carcasses or doors comprising the novel composite elements are furthermore described. In particular, film hinges, preferably for furniture construction, for example for furniture carcasses, drawers or door frames, in particular for furniture carcasses based on thermoplastic polyurethanes are described.
Patent DE-50312268-D1 (DE)
Inventor: HARTKOPF HORST
IPC: B60B33/02
Filed: 2003-08-20
Granted: 2010-02-04
Abstract: The wheel (9) is attached between the vertical arms (10) of a fork (5) and is equipped with a locking device working with a spring (18) supported bolt (11) and fitted with an upper (4) and a lower ball bearing (7) positioned above and below a mounting plate (2). The housing (G) accommodating the brake unit is assembled of two vertical halves (28), kept together by an upper (R1) and a lower clamping ring (R2).