baber/WOPTO huggingface dataset:
Patent DE-502005005999-D1 (DE)
Inventor: FLOHR PETER DR
IPC: F23D14/02
Filed: 2005-01-12
Abstract: A premixing burner is disclosed for operating a combustion chamber with a liquid and/or gaseous fuel, with a swirl generator for a combustion inflow air stream for forming a swirl flow, and with injection of fuel into the swirl flow. The swirl generator is adjacent to the combustion chamber indirectly via a mixing zone or directly, in each case via a burner outlet, a cross-sectional widening at the burner outlet being provided which, is discontinuous in the flow direction of the swirl flow and through which the swirl flow bursts open so as to form a backflow zone. A contour locally narrowing the flow cross section of the swirl generator or of the mixing zone in the flow direction can be provided upstream of the burner outlet.
Patent DE-502005008444-D1 (DE)
Inventor: BAUMANN FRANZ-ERICH
IPC: B22F3/105
Filed: 2005-03-03
Abstract: The present invention relates to a process for the bonding of material for the production of three-dimensional objects by selective heating with electromagnetic energy which is either non-coherent and/or non-monochromatic and/or non-oriented, with a wavelength of from 100 nm to 1 mm.
Patent DE-502005009639-D1 (DE)
Inventor: MURTHUM ERNST
IPC: B08B9/04
Filed: 2005-03-18
Abstract: A cleaning tool removes concrete residues from the inner face of a concrete delivery pipe. The pipe has a cleaning pig (22) and a sensor (26) that detects the consistency of residual amounts of concrete in the hose. Operation of the pig is regulated by a control unit (28) also linked to a pipe squeeze valve (30).
Patent DE-502006000107-D1 (DE)
Inventor: SCHLANZKE BENJAMIN
IPC: H01H23/12
Filed: 2006-03-28
Abstract: The combined switch/button has a rotating contact rocker (11) with a connection point to hang a spring (17). The spring is connected to a receptacle (8) moveable to provide either a bistable or a monostable mode. The receptacle has a rotary pin (9) mounted in a recess of a blade holder (3). The rocker has a blade (12) in the holder. A switch rocker (21) rotates about the pin and has a pin (23) which engages in a fork (12) of the contact rocker. The blade, fork and switch contact (16) are in a line. The two spring contact points are at the same height. Monostable mode is set by rotating the spring receptacle.
Patent DE-502007000154-D1 (DE)
Inventor: BERMUELLER WOLFGANG
IPC: B61D47/00
Filed: 2007-03-09
Abstract: The loading and unloading mechanism is used for loading and unloading filling mechanisms or containers (20) in respective transport equipments (30,40) via corner castings (CCs) (22). The CCs are provided at the bottom of the container on the loading areas (32,42) of the transport equipments. Vertical lifters with vertical drive units are provided to raise the containers over the CCs in transportation direction. The containers can be lowered in shifting direction (21), which is transverse to the transportation direction, by means of a drive unit after the transport operation of the containers.
Patent DE-502007004751-D1 (DE)
Inventor: KIEFER DIETER
IPC: B29C48/32
Filed: 2007-04-03
Abstract: Method for producing bellows from thermoplastics uses apparatus comprising an extrusion die made up of an outer ring (12) and an inner core (14), between which the plastic is extruded by a piston (10) to form the bellows (K). The ring and core can be moved with respect to each other to adjust the wall thickness of the bellows. A stretching unit (6) pulls the bellows upwards as it emerges from the die. A control unit allows the movement of the die to be synchronized with either the movement of the piston or of the stretching unit. An independent claim is included for the apparatus.
Patent DE-502008002174-D1 (DE)
Inventor: SIMM ROBERT
IPC: A47L9/14
Filed: 2008-06-06
Abstract: A hand-held power tool is equipped with a dust extraction device which includes a dust box for holding dust. A closing flap is arranged in a tube section which lies in the flow path to the dust box, and this closing flap can be adjusted between the closed position and the open position. The closing flap is pivotably held in the region of the inner wall of the tube section and can be opened in the direction of the dust box. In the closed position, the closing flap bears against a stop which protrudes into the tube section, extends at an angle with respect to the direction of flow through the tube connection piece, and forms a stop line or stop area against which the closing flap correspondingly bears.
Patent DE-602004000227-D1 (DE)
Inventor: DRAGHETTI FIORENZO
IPC: A24C5/35
Filed: 2004-03-05
Abstract: A method and hopper (1) for supplying tobacco articles (2), in particular for feeding filters to a filter-tipped cigarette production line of a filter assembly machine, whereby the articles (2) are fed, inside the hopper (1), along a channel (14), one wall (18) of which is defined by a conveying branch (18) of an endless belt (15); the conveying branch (18) is Z-shaped and defined by two parallel end portions (23, 24), and by an intermediate portion (25) defined by two pulleys (19, 20), which are moved in an adjusting direction (33) parallel to the two end portions (23, 24) to vary the volume of the hopper (1). <IMAGE>
Patent DE-602004001996-D1 (DE)
Inventor: BOYD SHERRI L
IPC: C10G49/00
Filed: 2004-01-08
Abstract: The present invention provides a device to provide more effective mixing of quench gas and process fluids in the height constrained interbed space of a catalytic reactor without increasing pressure drop. The device improves the effectiveness of an existing mixing volume in mixing the gas phase of two-phase systems. The quench zone mixing device includes a collection tray (12) for receiving vapor and liquid, and a spillway (15) for the downward passage of vapor and liquid into a mixing chamber (16) below the collection tray (12). The mixing chamber (16) is annular in shape and has a central outlet fitted with a weir (21) allowing liquid to pass over to a distributor tray underneath. A vertical, continuous solid baffle (52) is attached to the underside of the collection tray (12), located between the central outlet and the spillway (15). <IMAGE>
Patent DE-602004004058-D1 (DE)
Inventor: CHAUVEAU BRUNO
IPC: H01R13/66
Filed: 2004-02-02
Abstract: The terminal has a socket (22) for electrical connection along a direction (A) of a prong of an electrical apparatus. A female connector (11) receives, along a direction (B) opposite and not parallel to the direction (A), an electric supply conductor. A housing receives through an input opening a conducting terminal end (41) of an accessory device (4) along a direction (C) parallel and opposite to the direction (A). An independent claim is also included for a utilization of an electric connection terminal in an electric current transmission apparatus.
Patent DE-602004004791-D1 (DE)
Inventor: KOOIJMANS KEES R
IPC: E04H4/00
Filed: 2004-10-15
Abstract: The present invention provides a sealing plug for liquid-tight sealing off hollow floatation elements of a strip for a cover of a liquid-filled container. The sealing plug comprises an end plate and at least two protrusions extending from the end plate. The at least two protrusions comprise at least two lips. The end plate and the protrusions are formed of a first material and the lips are formed of a second material, the first material being harder than the second material. The at least two lips extend in a first direction including an angle between +/-90° and +/-180° with the direction in which the sealing plug is pushed into the hollow floatation elements and preferably have decreasing height starting from the end plate toward a free extremity of the protrusion. The protrusions have a circular shape in cross-section
Patent DE-602004005311-D1 (DE)
Inventor: LEE CHIN-YI
IPC: E21B4/16
Filed: 2004-04-23
Abstract: A bedrock drilling and excavating apparatus receives power from a rotational power source to drive a drill to strike and shatter bedrock under the gravity of the apparatus and reciprocal vibrations of a pneumatic unit (50) located on the apparatus. The apparatus includes a coupling device (10) to couple with the rotational power source and an air intake vibration structure (12), a coupling sleeve (20) which has one end coupling with the lower end of a coupling axle and a connector which further couples to the pneumatic unit, and a drill (40) coupling to the pneumatic unit. The pneumatic unit drives the drill to vibrate up and down reciprocally to strike and shatter bedrock. The drill has a drill shell (41) which is alterable according to the diameter of the service shaft without changing the diamter of the pneumatic unit. The drill shell has a plurality of conical drill gimlets (42) mounted thereon in different biased angles to shatter the bedrock and improve drilling and excavating effect. <IMAGE>
Patent DE-602004007945-D1 (DE)
Inventor: BREEBAART DIRK J
IPC: G10L19/008
Filed: 2004-09-16
Abstract: The encoder transforms the audio signals (x(n),y(n)) from the time domain to audio signal (X(k),Y(k)) in the frequency domain, and determines the cross-correlation function (Ri, Pi) in the frequency domain. A complex coherence value (Qi) is calculated by summing the (complex) cross-correlation function values (Ri, Pi) in the frequency domain. The inter-channel phase difference (IPDi) is estimated by the argument of the complex coherence value (Qi), and the inter-channel coherence (ICi) is estimated by the absolute value of the complex coherence value (Qi).
Patent DE-602004009956-D1 (DE)
Inventor: KRIMMEL HEINZ GEORG
IPC: H04B10/071
Filed: 2004-12-21
Abstract: This invention relates to a method for monitoring at least one section (50) of an optical fiber link (15,16), preferably a distribution section behind a passive distribution node (10-13), of a passive Optical Network, and a passive Optical Network being designed to perform the steps of the method. The method is comprising the steps of:  sending a first optical monitoring signal (40) through said section at a first signal sending time by sending means (81,34) of a first transceiver device (30,1-9) of the passive Optical Network,  sending at least a second optical monitoring signal (41-45) through said section at a second signal sending time by sending means (81,34) of a second transceiver device (30,1-9) of the passive Optical Network,  
wherein the sending times of said optical monitoring signals (40-45), preferably Optical Time Domain Reflectometry Signals, are co-ordinated in such a way that the optical monitoring signals (40-45) are superimposed while travelling through said section, building a measuring signal (52), and  detecting and analysing characteristics of at least parts of said measuring signal (52) preferably by at least one of the optical monitoring signal sending transceiver devices (1-9).
Patent DE-602004010123-D1 (DE)
Inventor: KUNZ MICHAEL
IPC: H01H13/08
Filed: 2004-09-22
Abstract: A hammer drill, in particular a chipper comprising: a body 2 having at least one support handle 4; an electric motor mounted within the body 2 ;an electric switch 22, capable of being switched on and off by a trigger button 8 connected to it, to activate or deactivate respectively the electric motor, wherein the trigger button 8 is moveable between two positions, a first position where the electric switch 22 is off and a second position where the electric switch 22 is on; a locking arm 38 moveably mounted on the electric switch 22 which, when the trigger button 8 is located in its second position, is moveable between two positions, a first position where it is disengaged from the trigger button 8 and a second position where it engages with the trigger button 8 and holds the trigger button 8 in its second position. When the locking arm is in its second position it causes the hammer to remain switch on even if the operator removes their fingers from the trigger button.
Patent DE-602004012567-D1 (DE)
Inventor: HARA SHINICHI
IPC: F24F1/00
Filed: 2004-07-23
Abstract: Air conditioner pertaining to the present invention in which a synthetic polymer case, in which an antibacterial agent impregnated in a medium such as a porous body or water-absorbing polymer is sealed, is arranged in the upstream airflow side and/or downstream airflow side of an evaporator, which air conditioner is characterized in that the thickness of the wall of the case is formed to allow gas permeation of the antibacterial agent, and in that the thickness of the wall on the downstream airflow side is less than the thickness of the wall on the upstream airflow side.
Patent DE-602004019517-D1 (DE)
Inventor: LIU RICHARD WAI-CHUN
IPC: C07C45/00
Filed: 2004-04-15
Abstract: A method for purifying a spent acid catalyst from an acid catalyzed chemical reaction (3) that generates a mixture of a product, spent acid and tar, includes the steps of separating (5) the mixture of product, spent acid, and tar into a product fraction and a spent acid fraction, said spent acid fraction comprising a mixture of spent acid and tar, and separating the spent acid fraction by liquid-liquid coalescence (8) using a coalescing media as a knotted mesh or the like, into a tar fraction and a de tarred spent acid fraction. The fluidized tar and the de tarred spent acid can each be further processed (12,14) to produce concentrated acid.
Patent DE-602004020646-D1 (DE)
Inventor: SHEI STEVEN M
IPC: A23L1/00
Filed: 2004-10-06
Abstract: In general, one embodiment of the invention is directed to food holding apparatus for holding pre-cooked food at a selected holding temperature. The apparatus comprises a cabinet having at least one holding compartment therein, and pre-cooked food in the holding compartment, the food having been previously cooked in a cooking appliance. At least one radiant heat source is spaced above the food a distance less than 12 inches for delivering radiant heat to the food. A control mechanism varies the amount of radiant heat delivered by the heat source to the food to maintain the food at the selected holding temperature. A related method is also disclosed.
Patent DE-602004023052-D1 (DE)
Inventor: BARBERIS DARIO
IPC: B60T13/66
Filed: 2004-12-20
Abstract: The unit comprises a multi-layer structure (3) with a plurality of superimposed plates (10-12), and in particular  an upper plate (10) carrying and/or integrating a plurality of pneumatic, electro-pneumatic or electric components (RV; EV1-EV11; PS1-PS4; ...) and having a plurality of connecting through holes (24) and associated coupling channels (23) arranged in its lower face, and a lower plate (12) which has through holes (20) for connection with corresponding apertures and/or coupling channels of the upper plate (10) as well as associated coupling channels (21) arranged in its upper face.  <??>The multi-layer structure (3) may further include an intermediate plate (11) having a plurality of connection passages (22) in positions predetermined in dependence on the circuit to be formed. <IMAGE>
Patent DE-602004023647-D1 (DE)
Inventor: GROEN HERMAN
IPC: A61K38/17
Filed: 2004-12-13
Abstract: The invention provides a method of inducing IL-10 production.
Patent DE-602004031362-D1 (DE)
Inventor: SAKAMOTO GODO
IPC: D01F6/04
Filed: 2004-12-03
Abstract: PURPOSE: To provide a novel high strength polyethylene multifilament which consists of a plurality of filaments having high strengths and uniform internal structures, and showing a narrow variation in the strengths of the monofilaments, and which has been difficult to be provided by the conventional gel spinning method.  SOLUTION: A high strength polyethylene multifilament consisting of a. plurality of filaments which are  characterized in that  the stress Raman shift factor is - 5.0 cm -1  / (cN/dTex) or more; the crystal size of monoclinic crystal is 9 nm or less, the average strength is 20 CN/dTex or higher; the knot strength retention of each monofiiament is 40% or higher; CV indicating a variation in the strengths of the monofilaments is 25% or lower; the elongation at break is from 2.5% inclusive to 6.0% inclusive; the fineness of each filament is 10 dTex or less; and the melting point of the filaments is 145°C or higher.
Patent DE-602005000778-D1 (DE)
Inventor: LAINE CHRISTIAN
IPC: A61L12/10
Filed: 2005-01-05
Abstract: The method involves preparing and filtering an aqueous solution of sodium chloride. Sodium hypochlorite is added to the solution to form a mixture. Calcium chloride and sodium carbonate is added to the solution to precipitate metallic impurities e.g. metallic ions. Purity of the solution is analyzed to adjust quantity of calcium chloride and sodium carbonate. The solution is filtered to obtain a solution free from impurities. An independent claim is also included for an aqueous solution containing sodium chloride, sodium hypochlorite, calcium chloride and sodium carbonate.
Patent DE-602005001807-D1 (DE)
Inventor: CHO SONG-RAE
IPC: H04L69/40
Filed: 2005-05-31
Abstract: In a method for re-establishing a session of a client in a mobile terminal, when a session of an IMPS client loaded onto a mobile terminal is opened, the IMPS client stores information of the session in a memory of the mobile terminal (531), and when power of the mobile terminal is turned off and then turned on, the IMPS client checks whether the session is effective or not through a Keep Alive transaction (533,535), and restores the session by using the information stored in the memory if the session is effective. At this time, the memory is nonvolatile memory, and information of the session includes contact lists information, contacts information, a session ID for checking a session and the like.
Patent DE-602005005594-D1 (DE)
Inventor: DANTO SYLVAIN
IPC: C03C3/32
Filed: 2005-09-06
Abstract: Tellurium-based chalcogenide glass has a transition temperature (Tg) greater than 140o>C, a crystallisation temperature (Tx) of at least 100o>C greater than Tg, and an infrared transmission window extending from 2 to 30 mu m. INDEPENDENT CLAIM are also included for: (a) use of the chalcogenide glass for the fabrication of an optical element intended for the transmission of infrared radiation; and (b) an optical element intended for the transmission of infrared radiation.
Patent DE-602005005658-D1 (DE)
Inventor: CARNELLI SILVANO
IPC: B64C27/12
Filed: 2005-06-30
Abstract: There is described a helicopter (1) having a first member (7) movable with respect to a second member (8); lubricated supporting means (9) for supporting the first member (7) with respect to the second member (8); and a primary lubricating circuit (20) for lubricating the supporting means (9) and in turn having primary storage means (11) for accumulating a lubricating fluid, and primary fluid feed means (12) for feeding the lubricating fluid to the supporting means (9); the helicopter (1) also has an auxiliary lubricating circuit (22) supplied continually by the primary storage means (11) with a first lubricating fluid flow value, and itself continually supplying the supporting means (9) with a second lubricating fluid flow value lower than the first value, so as to produce an auxiliary storage volume (23) of lubricating fluid for use in the event of breakdown of the primary lubricating circuit (20).
Patent DE-602005006189-D1 (DE)
Inventor: GUZZINI GIANNUNZIO
IPC: F21Y101/00
Filed: 2005-04-26
Abstract: A semi-built-in lighting apparatus with concentrated beam (10) comprising a containment body or outer casing (13), which is housed in an opening (12) of a false ceiling (11), a bulb socket unit (14), with respective reflector (27), and an outer filling ring (16), in which apparatus the outer filling ring (16) foresees an inner seat (31) for housing at least one glass insert (32) and freely removable fastening means (19, 20) to the containment body or outer casing (13), a central cylindrical element (28, 29) with a limited diameter carrying at least one transparent piece of glass (36, 37) and being fixed in a central hole (33) of said at least one glass insert (32).
Patent DE-602005006549-D1 (DE)
Inventor: VAN LELIEVELD ALEXANDER
IPC: A61K6/893
Filed: 2005-04-14
Abstract: The present application discloses a method of reconstructing a tooth, comprising the step of (a) preparing a cavity in the tooth; (b) filing said cavity with a dental filling material comprising one or more fillers and a polymerizable resin base, wherein said one or more fillers comprise at least one filler ingredient, said filler ingredient(s) being present in a metastable first phase and being able to undergo a martensitic transformation to a stable second phase, the volume ratio between said stable second phase and said metastable first phase of said filler ingredient(s) being at least 1.005; and (c) allowing the resin base of the dental filling material to polymerize and cure, and allowing the filler ingredient(s) of the dental filling material to undergo a martensitic transformation from a first metastable phase to a second stable phase.
Patent DE-602005007530-D1 (DE)
Inventor: TANAKA ISSEI
IPC: G02B5/18
Filed: 2005-03-30
Abstract: A diffractive optical element 1 comprises a first element 10 and a second element 20, whose materials are different from each other. These elements are bonded to each other, with a diffraction grating 30 created on the boundary surface between the first element 10 and the second element 20, and in the diffractive optical element 1, at least the second element 20 is made from a photo-setting resin, which is set by light rays incident through the first element 10. The diffractive optical element 1 is set in a predetermined range of values including values that make the transmittance T1 of the first element 10 and the transmittance T2 of the second element 20 equal to each other for the light rays. As a result, as differences in cure shrinkage in the second element 20 are generated by differences in the intensity of the light rays caused from ups and downs of the diffraction grating 30 created on the surface of the first element 10, the differences in cure shrinkage are controlled within a range so as not to degrade the desired performance of the diffractive optical element 1. <IMAGE>
Patent DE-602005009901-D1 (DE)
Inventor: SHIMIZU HIRONOBU
IPC: G11B7/246
Filed: 2005-07-29
Abstract: The invention aims at securing a film formation property stably by forming grooves of a predetermined shape in a first boundary area (17) between a first sub-information area (12) and a second sub-information area (13) and a second boundary area (18) between the second sub-information area and a main information area (14), respectively. In an optical information recording medium, a first sub-information area, a second sub-information area, and the main information area are provided in order from the center of the optical information recording medium in an outer peripheral direction. A first groove (31) is formed in the first boundary area between the first sub-information area and the second sub-information area and a second groove (32) is formed in the second boundary area between the second sub-information area and the main information area.
Patent DE-602005012999-D1 (DE)
Inventor: POUCHELON ALAIN
IPC: C08L83/04
Filed: 2005-12-09
Abstract: Single-component silicone elastomer compositions (SEA) are crosslinkable by polyaddition into self-adhesive state, contain at least one polyorganosiloxane (POS) including sites of ethylenic and/or acetylenic unsaturation {POS containing units =Si- [unsaturation]}; at least one polyorganosiloxane (POS) containing units =Si-H; a catalytic system including at least one metal catalyst and at least one crosslinking inhibitor; a filler; at least one adhesion promoter; optionally, at least one POS resin; optionally, at least one thermal resistance agent; and, optionally, at least one other functional additive, and are useful for gluing, assembling, sealing, e.g., joints, coatings, electrical, electronic and automobile engineering parts.