baber/WOPTO huggingface dataset:
Patent DE-502005001908-D1 (DE)
Inventor: KNAPP GEROLD
IPC: H02M7/48
Filed: 2005-04-11
Abstract: The document specifies a method for fault handling in a converter circuit for switching three voltage levels, in which the converter circuit has a converter subsystem provided for each phase (R,S,T), in which a top fault current path (A) or a bottom fault current path (B) in the converter subsystem is detected, the top fault current path (A) running through the first, second, third and sixth power semiconductor switches in the converter subsystem or through the first and fifth power semiconductor switches (S1, S5) in the converter subsystem, and the bottom fault current path (B) running through the second, third, fourth and fifth power semiconductor switches in the converter subsystem or through the fourth and sixth power semiconductor switches in the converter subsystem, and in which the power semiconductor switches are switched on the basis of a fault switching sequence. To avoid phase shorting of all the phases of the converter circuit in order to achieve a safe operating state for the converter circuit in the event of a fault, the fault switching sequence in the event of detection of the top or the bottom fault current path (A, B) is initially followed by the detection's accompanying switching status of each power semiconductor switch being recorded. In addition, in the event of detection of the top fault current path (A) the first power semiconductor switch and then the third power semiconductor are turned off, and in the event of detection of the bottom fault current path (B) the fourth power semiconductor switch and then the second power semiconductor are turned off.
Patent DE-502005003226-D1 (DE)
Inventor: BURKHART HUGO
IPC: B60K23/08
Filed: 2005-06-16
Abstract: A method for automatically actuating longitudinal blocks in four-wheel vehicles, particularly in working machines and service vehicles. The longitudinal blocks are always open when driving situations occur in which the blocking effect is absolutely unnecessary. The longitudinal blocks are closed in all other situations.
Patent DE-502005007800-D1 (DE)
Inventor: HARTL MICHAEL
IPC: F04B39/06
Filed: 2005-08-31
Abstract: A compressor piston including a piston in a cylinder; a connecting rod connecting the piston to a crankshaft in a crankcase by a roller bearing; and an air inlet line and an air outlet line in a cylinder head. A tube connection between the air inlet line and the crankcase transports cooling air from the inlet line to the crankcase. The tube connection is exterior the cylinder. An inlet valve is connected to the tube connection which opens when the pressure in the crankcase is less than the pressure in the air inlet line; and an outlet valve is connected to the crankcase which opens when the pressure in the crankcase exceeds a predetermined value.
Patent DE-502006003109-D1 (DE)
Inventor: MEINIG MANFRED
IPC: B21D19/04
Filed: 2006-06-29
Abstract: The invention proposes a method for the integral molding of a flange (5) onto the end of a round or oval pipe (11) of thin-walled sheet metal. This method takes place in two stages. In a first stage, for the purpose of accumulating material, a sectionally circular or spiral-shaped bead (17) is molded on by means of a pre-forming roller tool (9), comprising a combination of rollers (13 to 15) (Figure a). In a second stage, the molded-on bead is compacted with the aid of a final-forming roller tool (18), comprising the rollers (19) and (20), to produce an at least partly solid flange (5) (Figure b).
Patent DE-502006004033-D1 (DE)
Inventor: RISTL HELMUT
IPC: F16D31/00
Filed: 2006-11-03
Abstract: The invention relates to a clutch for connecting a component at the driving end and a component at the driven end. Said clutch comprises at least one first and a second clutch part (2, 55; 1, 53). The aim of the invention is to create a clutch which can be switched during operation, operates essentially without dissipating power, and is wear-free and thus maintenance-free. Said aim is achieved by at least one hollow chamber in the first clutch part (2, 55), said hollow chamber being open on at least one side, forming at least one fluid chamber (12, 63), and being closed by a wall on the second clutch part (1, 53), the hollow chamber and the wall being movable relative to each other, as well as at least one slide (17) which is mounted on the second clutch part (1, 53) in the area of the wall and by means of which the fluid chamber (12, 63) can be subdivided at least in part perpendicular to the direction of the relative movement.
Patent DE-502007003806-D1 (DE)
Inventor: BUTSCHKO SVEN
IPC: B65H54/32
Filed: 2007-10-19
Abstract: The invention relates to a cross-winding device (20) for a textile machine (1) which produces cross-wound bobbins and which has numerous operating positions (4), and which has a thread carrier rod (13) extending in a longitudinal direction relative to the machine and actuated in a traverse direction and on which cross-winding thread guides (12) are fixed. The cross-winding device (20) is also equipped with a so-called edge transferring device (18) which ensures that the cross-winding thread guides (12) run up to both inner (21) and outer (22) reversal points. In addition, the cross-winding device (20) has at least one energy storage unit (30) which supports the change of direction of the thread carrier rod (13) in the area of the reversal points (21, 22). According to the invention, it is provided that driver elements (31) are arranged on the thread carrier rod (13) which work together alternately in the cross-winding end areas thereof with a mechanical stop (32) of a spring system (33) which is formed as an energy storing unit (30). Said spring system (33) has at least two prestressed spring elements (34A, 34B) which lie on opposite sides of the mechanical stop (32) and which are formed and positioned such that the spring system (33), originating from a fulcrum (M) and going toward both sides, has for each side a decreasing spring characteristic (45, 46).
Patent DE-502007004527-D1 (DE)
Inventor: HUSSENOT MARIE
IPC: F25D3/11
Filed: 2007-01-05
Abstract: The device for cooling or freezing of products, comprises a cooling tunnel (1), a cooling zone (4) intended between a product inlet (2) and a product outlet (3) of the cooling tunnel, a conveyer belt (6) for transporting the products extends itself through the cooling zone, a supply mechanism and a suction mechanism (10) for consumed coolant. Within the area of the product inlet and/or of the product outlet, a mechanism (12, 13) for air-drying is intended, which exhibits a drying chamber that is arranged to the product inlet and to the product outlet. The device for cooling or freezing of products, comprises a cooling tunnel (1), a cooling zone (4) intended between a product inlet (2) and a product outlet (3) of the cooling tunnel, a conveyer belt (6) for transporting the products extends itself through the cooling zone, a supply mechanism and a suction mechanism (10) for consumed coolant. Within the area of the product inlet and/or of the product outlet, a mechanism (12, 13) for air-drying is intended, which exhibits a drying chamber that is arranged to the product inlet and to the product outlet and that passes through from the products before entrance into the cooling zone and/or after leaving of the cooling zone. The mechanism for air-drying comprises an adsorption dehumidifier for drying the air in the drying chamber, and a condensation dehumidifier, whose aggregates are effectively connected with the suction mechanism. The coolant is liquid or cold gaseous carbon dioxide or liquid or cold gaseous nitrogen.
Patent DE-602004005509-D1 (DE)
Inventor: OHZEKI TOMOYUKI
IPC: G03C1/498
Filed: 2004-01-23
Abstract: A photothermographic material including an image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on the same surface of a support, wherein the photothermographic material contains a compound having an adsorption group to silver halide and a reducing group, or a precursor of the compound, and satisfies one of the following conditions: 
1) the photothermographic material contains a development accelerator; 
2) the non-photosensitive organic silver contains silver behenate in an amount of not less than 80% by mole, and the binder has a glass transition temperature (Tg) of 45°C or less; or 
3) the photothermographic material contains at least one compound represented by the following formula (H) ;  
 Q-(Y) n -C(Z 1 )(Z 2 )X  
wherein, in formula (H), Q represents an alkyl group, an aryl group or a heterocyclic group; Y represents a divalent linking group; n represents 0 or 1; Z 1  and Z 2  each independently represent a halogen atom; and x represents a hydrogen atom or an electron attracting group.
Patent DE-602004007679-D1 (DE)
Inventor: CHILDE MATTHEW JOHN
IPC: F16C27/04
Filed: 2004-09-17
Abstract: A rotor assembly for an electronic machine such as a motor includes a rotor on a shaft having a bearing at each end portion, the bearings being arranged to rotatably support the rotor and shaft. The assembly further includes a balancing member, from which material may be removed for balancing the rotor assembly. The balancing member is located in a predetermined position and orientation with respect to the rotor. The balancing member includes an encoder disk, arranged to permit positioning of the rotor with respect to a stator. The provision of a balancing member having an integral encoder disk facilitates the manufacture of the rotor assembly. As the balancing member is located in a predetermined position, the encoder automatically assumes a predetermined position and hence the position of the rotor can be determined with certainty.
Patent DE-602004011297-D1 (DE)
Inventor: RASSMAN WILLIAM R
IPC: A61B17/34
Filed: 2004-08-12
Abstract: A hair transplant apparatus (100) and method capture a hair graft into a hair graft chamber (104) readily aligned for implantation into the human scalp. The hair graft can be placed into the hair graft chamber manually or mechanically (e.g., by vacuum). A hair transplant apparatus includes a gas-permeable stopper for utilizing gas flow to load and/or implant a hair graft. Another hair transplant apparatus includes a gas-permeable rod (108) inside a housing (101). Vacuum may be utilized to load a hair graft into the hair graft chamber. The rod may be advanced toward an open distal end (116) of the chamber so the end (115) of the rod becomes substantially flush with the distal end, thereby pushing the hair graft out of the chamber and into the pre-made wound. Advantageously, the chamber is aligned with the direction of the pre-made wound allowing the hair graft to slide easily into the pre-made wound without damage. Extraneous forces are eliminated by the alignment of the chamber to the wound, thus creating a linear path for the hair graft to move without obstruction to finally settle in the scalp wound. <IMAGE>
Patent DE-602004017456-D1 (DE)
Inventor: DOMINGUEZ BEATRIZ DOMINGUEZ
IPC: C07C231/18
Filed: 2004-06-08
Abstract: A substituted paracyclophane is described of formula (I) wherein X<SUP>1 </SUP>and X<SUP>2 </SUP>are linking groups comprising between 2 to 4 carbon atoms, Y<SUP>1 </SUP>and Y<SUP>2 </SUP>are selected from the group consisting of hydrogen, halide, oxygen, nitrogen, alkyl, cycloalkyl, aryl or heteroaryl, Z<SUP>1</SUP>, Z<SUP>2 </SUP>and Z<SUP>3 </SUP>are substituting groups that optionally contain functional groups, a, b, c, d, e and f are 0 or 1 and a+b+c+d+e+f=1 to 6. Preferably X<SUP>1 </SUP>and X<SUP>2 </SUP>are -(C<SUB>2</SUB>H<SUB>4</SUB>)- and a+b+c+d+e+f=1 or 2. The substituted paracyclophane provides transition metal catalysts that demonstrate high activity and selectivity for asymmetric reactions.
Patent DE-602004023657-D1 (DE)
Inventor: VAN OOTMARSUM HARRY ROBERT
IPC: F17C3/02
Filed: 2004-08-04
Abstract: A double containment storage tank, suitable for storing cold liquids, is provided with a non-metallic thermal protection system. The storage tank can include a first vapour-tight and gas-tight PU coating applied by spraying on the inner surface of the floor and walls of the tank; a first insulation PU foam layer arranged on the inner side of the first coating; a second liquid-tight PU coating applied in at least the bottom corner sections of the tank by spraying on the inner surface of the first foam layer; a second insulation PU foam layer arranged on the inner side of the second coating; and a third liquid-tight PU coating arranged by spraying on the inner side of the second foam layer.
Patent DE-602004028214-D1 (DE)
Inventor: VALLE KARINE
IPC: B01J47/12
Filed: 2004-01-22
Abstract: Hybrid conductive organic/inorganic material comprises a mineral phase with an open pore structure into which an oligomer or organic polymer is integrated and bonded covalently, and optionally another phase in the interior of the pores comprising a surfactant. At least one of the mineral and polymer phases has a conductive and/or hydrophilic function.  Independent claims are also included for: t (1) the preparation of the material; and  (2) a fuel cell comprising the material as a membrane or electrode.
Patent DE-602004028756-D1 (DE)
Inventor: JIN KUM SOO
IPC: F16K31/122
Filed: 2004-11-27
Abstract: The present invention relates to a flow path control valve capable of preventing a back flow of a fluid by maintaining inner pressure of a valve chamber constant. An object of the present invention is to provide a flow path control valve, which can rapidly and accurately control a flow path for a working fluid and also prevent a back flow of a working fluid without an additional check valve, thereby reducing the size of the product. A flow path control valve of the present invention for achieving the object comprises a housing formed with a valve chamber that can be in fluid communication with an inlet and an outlet; an opening/closing member installed movably within the valve chamber for moving between an opening position and a closing position to open or close a passage between the inlet and the outlet; an elastic member installed within the valve chamber to bias the opening/closing member toward the closing position; and a solenoid installed at a side of the housing to electromagnetically moving the opening/closing valve. A side of the opening/closing member is formed with a pressure equilibrium hole for causing the valve chamber to be in fluid communication with the inlet. A bypass tube is provided to discharge a fluid, which has been introduced into the valve chamber through the pressure equilibrium hole, to the outlet.
Patent DE-602004030282-D1 (DE)
Inventor: DANIELSSON SPOGARDH STEFAN
IPC: E03D9/02
Filed: 2004-05-05
Abstract: A dosing device for dosing chemicals (9) into outlet water for flushing a toilet having a toilet bowl. The dosing device comprises a place of dosing, at which outlet water and the chemicals are mixed during a flushing of the toilet. The place of dosing is arranged between an inlet to an overflow pipe (5) and an inlet to the toilet bowl.
Patent DE-602004030790-D1 (DE)
Inventor: MARTINELL BRIAN
IPC: B02B3/04
Filed: 2004-06-16
Abstract: A process of mechanical separation of embryos from seeds for genetic transplantation employs counter-rotating cylinders together with one or more culling, hydration, separation, and viability testing steps to provide high-throughput of viable, transplantable tissue.
Patent DE-602004031674-D1 (DE)
Inventor: VENTURELLI ANDREA
IPC: A61F2/958
Filed: 2004-05-06
Abstract: The present invention relates to a catheter ( 1 ) for the angioplasty treatment of a bifurcation. This catheter comprises a proximal end ( 2 ), a first distal end ( 3 ) and a second distal end (5). Each of both distal ends comprises an apex tip ( 31, 51 ), a balloon ( 33, 53 ) suitable to alternatively take either a deployed configuration or a collapsed configuration. The balloon of the second distal end is suitable to take, in the deployed configuration, an outer diameter substantially smaller than the inner diameter of the corresponding distal length of the bifurcation.
Patent DE-602005000125-D1 (DE)
Inventor: ZUFFI TIZIANO
IPC: A21B3/00
Filed: 2005-02-25
Abstract: A baking tin comprises at least one foodstuffs-holding tray (2) having a bottom wall (4), a plurality of consecutive side walls (5, 6, 7, 8, 9) extending away from the bottom wall (4) to define a holding cavity, a plurality of corners (9, 10, 11, 12) each defined by two consecutive side walls, at least one of the corners (9) comprising an undercut (18). The baking tin (1) further comprises a supporting structure (3) having at least one through opening (13) delimited by a plurality of consecutive edges (14, 15, 16, 17) to define a seat for receiving the tray (2) into the supporting structure (3), at least one connecting portion (19) between two consecutive edges of the opening (13) being designed to be engaged by the undercut (18) to secure said tray (2) to the supporting structure (2). <IMAGE>
Patent DE-602005004067-D1 (DE)
Inventor: WATANABE
IPC: F02D41/24
Filed: 2005-05-19
Abstract: A rewriting system in which a rewriting unit (2) transmits rewriting data for each predetermined data transfer unit as a data transfer command together with specified position data which represents a portion to be rewritten which corresponds to the rewriting data and prohibits the transmission of the data transfer command which contains the rewriting data when the whole of the rewriting data that is transmitted by the predetermined data transfer unit represents a predetermined value, and an on-board control unit (3) writes the rewriting data contained in the received data transfer command to the rewriting portion of the nonvolatile memory (10) represented by the specified position data in the received data transfer command and writes data representing the predetermined value in all portions of the nonvolatile memory (10) where the rewriting data cannot be obtained from the received data transfer command.
Patent DE-602005005482-D1 (DE)
Inventor: ADAMS NEIL
IPC: H04M1/725
Filed: 2005-09-08
Abstract: A wireless device (104,106) may alert a wireless smart card reader (102) that communication of data between the wireless device (104,106) and the wireless smart card reader (102) is probably imminent by sending an activation alert. Upon receipt of the activation alert, if the wireless smart card reader (102) is in a low-power state, the wireless smart card reader (102) may enter a higher-power state. If the wireless smart card reader (102) is in the higher-power state upon receipt of the activation alert, the wireless smart card reader (102) may remain in the higher-power state until a timeout period has expired. The wireless device (104,106) may instruct the wireless smart card reader (102) to enter the low-power state by sending a deactivation alert if the wireless device (104,106) identifies that communication of data between the wireless device (102,106) and the wireless smart card reader (102) is not likely to occur within a specified period of time.
Patent DE-602005009033-D1 (DE)
Inventor: FULCHER ANDREW
IPC: B65D85/48
Filed: 2005-03-31
Abstract: The present invention relates to a transport sleeve (1) or sack which is formed of a single fiber web or by sewing up or otherwise fastening two or more webs or sheets of fabric or fiber to form a protective cover (2,3,4) which can be wrapped around sheet material (13). The fabric or fiber cover can then be fastened in the form of a bag or sleeve to protect the sheet material. One variant of the present invention therefore relates to a sleeve in the shape of a bag which is either preformed by sewing up or otherwise fastening two or more fabric webs or sheets of synthetic material (2,3,4) together and folding them around a sheet of material (13) to be transported, or is obtained by folding over a single web of material around the sheet material.
Patent DE-602005010963-D1 (DE)
Inventor: HAHN ALEXANDER
IPC: A23L19/18
Filed: 2005-01-03
Abstract: Edible products that include a flavoring delivery system in the form of microbial microcapsules enclosing a flavor ingredient or composition. The edible products of the invention are prepared by a process that includes a thermal treatment at high temperature of an edible composition that incorporates the flavoring delivery system.
Patent DE-602005014603-D1 (DE)
Inventor: WILLIAMS TREVOR
IPC: C21B13/00
Filed: 2005-10-11
Abstract: Apparatus for injecting gas into a vessel including a gas flow duct 31 which receives hot gas through a gas inlet structure 32 at a rear end of the duct. An elongate central structure 33 extends throughout the length of duct 31 and carries a series of vanes 34 for imparting swirl to the gas flow exiting the forward end of the duct. The forward end of duct 31 has an internally water cooled tip 36 and water flows to and from tip 36 through annular passages 43, 44 in the wall of duct 31. tip 36 comprise a hollow shell internally divided by a partitioning structure to form a series of water flow galleries each extending circumferentially around the tip and interconnected for flow of cooling water sequentially through the galleries from the water supply passage 43 to the water return passage 44. The partitioning structure also provides a structural interconnection between inner and outer tubes 37, 39 of the duct wall to transfer gravitational load force from the inner tube to the outer tube when the apparatus is supported vertically through the outer tube.
Patent DE-602005014735-D1 (DE)
Inventor: POUNDER JOSEPH R
IPC: B65D43/16
Filed: 2005-01-05
Abstract: A container ensemble for food packaging comprising a substantially planar lid member formed of a polymeric material which has a plurality of substantially planar lids which are integrally formed and separably joined to each other, each of the lids including a sealing channel around its perimeter and a skirt extending outwardly therefrom. The lid member is provided with tearable portions to facilitate separation. The other component of the ensemble is a cup member formed of a polymeric material defining a plurality of cups which are integrally formed and also separably joined to each other, the cups including a bottom, a sidewall, and a brim about an upper opening of each cup. Each cup has a skirt extending outwardly from its brim provided with tearable portions to facilitate separation. The sealing channels of the lids of the lid member are adapted to mate with the brims of the cups to provide a plurality of separably joined sealed containers when the lid member and cup member are joined in sealing engagement; the ensemble being thereby adapted for sequentially: (i) receiving serving portions of food in a plurality of cups; (ii) lidding the cups to provide sealed containers containing individual portions; (iii) separating the sealed containers; and (iv) distributing the portions.
Patent DE-602005015183-D1 (DE)
Inventor: CHAUMAT PIERRE
IPC: C12M1/26
Filed: 2005-11-09
Abstract: The punches (5,6) are in translation and/or rotation mobile and has a sharpened edge to penetrate punches in paraffin frozen block as well as the extraction of cores. The ejection (7) arises under a stem form. The diameter of the stem is close to the punch (6). The core diameter taken in the block donor (9) and block receiver (10). Optical system (13) and interface software (14), allowing the coring parameter on the donors and receivers respectively.