baber/WOPTO huggingface dataset:
Patent DE-69914634-D1 (DE)
Inventor: STRATFORD PETER WILLIAM
IPC: C08K9/12
Filed: 1999-11-12
Granted: 2004-03-11
Abstract: A polyion complex (PIC) is formed of an anionic soluble polymer formed from ethylenically unsaturated monomers including at least one anionic or monomer and a cationic soluble polymer formed from ethylenically unsaturated monomer including at least one cationic monomer, in which the monomers used to form at lest one of the polymers comprise a switterionic monomer and in which the monomers used to form at least one of the polymers include non-ionic monomer, preferably C1-24 alkyl(meth)acrylate, in which the overall ratio of anionic groups to cationic groups in the PIC is in the range 1.5:1 to 1:1.5, and in which the polymers are combined in ratios to provide a PIC in which there are units derived from zwitterionic monomer in an amount in the range 1 to 70 mole % based on total monomer derived units in the PIC and there are units derived from non-ionic monomer in an amount in the range 0 to 60 mole % based on total monomer derived units in the PIC. The PIC is preferably swollen in water and is a flowable gel The zitterionic monomer is preferably 2-(methacyloyloxyethyl)-2'-(trimethylammoniumethyl)phosphate inner salt.
Patent DE-69916581-D1 (DE)
Inventor: LEVITSKY I
IPC: C12N15/09
Filed: 1999-02-02
Granted: 2004-05-27
Abstract: The present invention provides a universal immunomodulatory cytokine-expressing bystander cell line, a composition comprising such a cell line and a cancer antigen, a method of making such a cell line, and a method of using such a composition.
Patent DE-69918642-D1 (DE)
Inventor: STEWART JOHN
IPC: B65D8/14
Filed: 1999-11-02
Granted: 2004-08-19
Abstract: A storage device (2) comprising a resilient frame (6) held in a housing with respect to sheet material, the resilient frame (6) and sheet material forming the sidewalls (4) of the device (2). The resilient frame (6) is movable between a flattened condition in which the resilient frame (6) is compressed and an erected condition to which the resilient frame (6) is biased. At one end of the device there is provided a base (8) and at the other end there is provided an opening (10) with closure means 11. The closure means (11), when moved to a closed position in one embodiment extend away from the opening and in all embodiments do not require any storage space in the device to be left unused.
Patent DE-69920588-D1 (DE)
Inventor: FOULGER STEPHEN H
IPC: C08K7/06
Filed: 1999-07-09
Granted: 2004-11-04
Abstract: A conductive polymer composite material is in the form of a (semi)conductive ternary composite having distinct co-continuous phases and comprises a minor phase material comprising a semicrystalline polymer; a conductive filler material dispersed in the minor phase material in an amount sufficient to generate a continuous conductive network in the minor phase material; and a major phase material being a polymer which when mixed with the minor phase material does not engage in electrostatic interactions that promote miscibility, the major phase material having the minor phase material dispersed therein in an amount sufficient to generate a continuous conductive network in the major phase material.
Patent DE-69921481-D1 (DE)
Inventor: CHOUINARD F
IPC: A61F2/02
Filed: 1999-08-16
Granted: 2004-12-02
Abstract: A braided self-expandable stent-graft membrane made of elongated members forming a generally tubular body. A membrane layer and graft layer are disposed on an endoprosthesis such as a stent. The membrane layer is substantially impermeable to fluids. The outermost layer is biocompatible with the body tissue. The innermost layer is biocompatible with the fluid in the passage. An embodiment includes a graft layer disposed on the inside of a stent and a membrane layer disposed on the outside of the stent. The innermost layer is biocompatible with the fluid in the passage. The stent-graft-membrane is used at a treatment site in a body vessel or organ where it is desirous to exclude a first fluid located outside the endoprosthesis from reaching a second fluid located in the lumen. The membrane may be made of silicone or polycarbonate urethane. The graft may be braided, woven, spun or spray-cast PET, PCU, or PU fibers. The layers may include ePTFE or PTFE.
Patent DE-69921594-D1 (DE)
Inventor: AKHAVAN-TAFTI HASHEM
IPC: C12Q1/68
Filed: 1999-07-22
Granted: 2004-12-09
Abstract: Methods of synthesizing polynucleotides are disclosed involving the simultaneous ligation of a set of oligomer 5'-phosphates onto a template-bound primer. The set of these oligomers can be preselected to contain oligomers which are complementary to the template strand or the oligomers can be supplied as a library and allowed to self select. The synthesis by ligation can proceed unidirectionally or bidirectionally from the primer and can be used to synthesize both strands simultaneously by the use of two primers. The ligation is preferably performed with a ligase enzyme. The methods of synthesis are useful in a variety of applications, including cloning, amplification, labeling, diagnostic assays, mutation analysis and screening, gene expression monitoring and sequence analysis.
Patent DE-69927850-D1 (DE)
Inventor: ARNELL SYLVA
IPC: H01H1/04
Filed: 1999-11-30
Granted: 2005-11-24
Abstract: An electrical contact element for electrically connecting an electric device and providing current transmission in an electric device wherein the electrical contact element comprises a metallic body, and wherein at least one contact surface, present on the body, is completely or partially coated with a friction-reducing layer. The friction-reducing layer comprises a metal salt.
Patent DE-69935152-D1 (DE)
Inventor: TAO WENG
IPC: A61K48/00
Filed: 1999-10-21
Granted: 2007-03-29
Abstract: This invention provides compositions, such as capsules, comprising transformed cells that express immunostimulatory cell surface polypeptides which are expressed on the cell surface and are capable of stimulating an immune response against the cell in a host.
Patent DE-69941384-D1 (DE)
Inventor: WATANABE KATSUYUKI
IPC: G03C1/498
Filed: 1999-09-30
Granted: 2009-10-22
Abstract: A heat-developable photosensitive material which comprises, on at least one of the surfaces of a support, (a) a photosensitive silver halide, (b) a reducible silver salt, (c) a reducing agent, (d) an ultrahigh contrast agent, (e) a binder, and (f) at least one compound represented by the following formula (1) on a single surface: <CHEM> wherein, X represents a halogen atom; R<1> represents a substituted aryl group or a heterocyclic group; R<2> represents a functional group; r is an integer of from 0 to 4; and when r >/= 2, plural groups represented by R<2> may be the same or different and they may bind to each other to form a 5- to 7-membered non-aromatic or aromatic carbon ring.
Patent DE-69941792-D1 (DE)
Inventor: COOK STUART ALAN
IPC: A61N1/08
Filed: 1999-11-17
Granted: 2010-01-21
Abstract: An exemplary system in accordance with the current invention includes (1) a handholdable or handheld electric skin treatment unit, (2) a recharger assembly including a low voltage power supply and a recharger mount for holding the unit, with an alphanumeric display on said unit being exposed, and mating contacts on said mount and said unit, and (3) a stand for mounting said unit in a convenient location when it is not in use. The handheld electric skin treatment unit including a housing having an internal chamber containing electrical circuitry including a microprocessor and a rechargeable battery, an alphanumeric display coupled to said microprocessor, and first and second external broad area conductive electrodes connected to said circuitry, said first conductive electrode, the palm electrode adapted to be in continuous contact with the user's hand, and said second skin electrode being adapted to apply electrical current to the skin of the user to be treated; said unit also including exposed recharging terminals for recharging said battery.
Patent DE-502004001866-D1 (DE)
Inventor: BLUMENFELD MICHAEL
IPC: C01B32/50
Filed: 2004-07-24
Abstract: A system for extracting hydrogen from a gas containing methane, especially natural gas. Hydrocarbons contained in the gas are catalytically broken down in a reformer by steam in order to form hydrogen, carbon monoxide and carbon dioxide. Catalytic conversion of the obtained carbon monoxide with steam occurs in a downstream conversion step in order to form carbon monoxide and water. Carbon dioxide is removed from the converted gas flow by gas washing, and the washed hydrogen-rich gas flow is subsequently divided in a pressure-swing adsorption system into a product gas flow made of hydrogen and a waste gas flow. The waste gas flow is introduced with hydrogen, which is separated from the gas flow after gas washing, into a reformer which is essentially a carbon-free combustible gas, and is combusted there.
Patent DE-502004007718-D1 (DE)
Inventor: WESTERMANN KONRAD
IPC: B27G19/08
Filed: 2004-04-24
Abstract: Circular saw comprises a saw blade rotatably mounted on a support construction and an adjustable splitting wedge fixed on a spacer (4) and adjusted by the spacer relative to the support construction in the plane of the saw blade. The spacer has a first (13) and a second adjusting component (14) and an adjusting mechanism (15). The adjusting components have steep planes (16, 17) that are arranged against each other. Parallel adjustment of the splitting wedge is carried out by displacing the steep planes relative to each other. An independent claim is also included for an alternative circular saw.
Patent DE-502004008701-D1 (DE)
Inventor: ARZT JOACHIM
IPC: A01N1/02
Filed: 2004-09-02
Abstract: A perfusion system for the extracorporeal preservation of vitality or regeneration of organs, limbs or tissue lobes for use in transplant surgery, extracorporeal support of the liver, or for biochemical or pharmacological study of isolated organs. The system comprises an organ perfusion chamber filled with dialysate as the storage fluid and equipped with a temperature control device. An impermeable protective cover in the organ perfusion chamber is surrounded by the storage fluid. The cover receives the isolated organ and protects it from the storage fluid. The circulation system for maintaining vitality of the isolated organ includes a perfusate circulation system, an oxygenator, a dialyzer, and a dialysate circulation system. The perfusate circulation system comprises one or two pumps and two valves for independently dosing the perfusate partial flows and setting the mixing ratio, and not more than two reservoirs for collecting the perfusate.
Patent DE-502004011043-D1 (DE)
Inventor: RASCH GEORG
IPC: B41F27/10
Filed: 2004-05-18
Abstract: Rod-locking unit (1) for a rotary printing machine comprises a rod-receiving element (9) forming a hollow body and surrounding a bearing (11) receiving a printing roller rod (13) with a rod bearing surface (12). The locking unit is displaced between a receiving position in which the printing roller rod engages with the bearing and a release position in which the printing roller rod disengages from the bearing. The locking unit also comprises a cylinder (2) containing a pressure chamber (3) and a piston (4) for displacing the receiving element between the receiving and release positions. The piston defines the pressure chamber at a boundary and at a connecting point with the receiving element to transfer the displacement force required. The distance between the boundary and the connecting point is shorter than the maximum stroke of the piston in the cylinder. The cylinder has an opening (14) that is open in the release position so that the printing roller rod and the locking unit are separated by displacement relative to each other.
Patent DE-502005000148-D1 (DE)
Inventor: TIDDEN MATTHIAS DIPL ING
IPC: H05B44/00
Filed: 2005-02-23
Abstract: The dimmer control (1) has a control lever (4) acting as an operating element used for controlling at least one power module regulating the brightness of a light source, e.g. a light-emitting diode illumination device. The control lever can be tipped into different positions (A,B,C,D,E,F), rotated in opposite directions (G,H) and depressed, for operation of respective switch contacts of a switching device, for controlling a controller allowing separate control of different color channels of the power module, for setting the brightness of each light color emitted by the light source, using the measured time duration for which the control lever is held in each switch position and the subsequent rotation position. The depression of the control lever is used for on-off switching of the dimmer control.
Patent DE-502005001208-D1 (DE)
Inventor: WIDERA JOERG
IPC: F16K31/06
Filed: 2005-03-30
Abstract: Electro-pneumatic valve has a housing (1) containing a electrical coil (3) with an iron core (4). A plate anchor (5) is moved backwards via a flat spring (13) to electromagnetically activate a valve closing element (6). The latter is moved along its stroke and forms a tight fit with the valve seat (7, 8) in order to ensure a reliable seal formation. Both valve seat and closing element are made of hard material to ensure an effective seal.
Patent DE-502005003661-D1 (DE)
Inventor: LEGNER JUERGEN
IPC: F16H61/439
Filed: 2005-05-06
Abstract: Drive for a mobile vehicle comprises two hydraulic motors (8, 12) connected to a common high-pressure line (2) of a pressurized medium source (1). One motor (8) is connected to a driven shaft (30) in a first driving region via a first reducing gear unit element (28) and in a second driving region via a second reducing gear unit element (29). The other motor (12) is connected to the driven shaft via a third reducing gear unit element (31). At the maximum speed of the driven shaft one motor (12) is adjusted to a zero stroke volume and is separated from the common high-pressure line. Preferred Features: On separation from the common high-pressure line the motor is connected to a pressure line (5) of a feed pump (4).
Patent DE-502005010375-D1 (DE)
IPC: E01D19/14
Filed: 2005-05-20
Abstract: The corrosion-protected cables (1) for cable-stayed bridges are mounted in a sleeve (4) at the end where they enter the pylon. They then run though a tubular channel (6) in the pylon. A connecting sleeve (14) is attached to the first sleeve and has a peripheral flange which is bolted to the pylon to seal the entry point of the cable.
Patent DE-502006000361-D1 (DE)
Inventor: PAKZADEH HOSSEIN
IPC: F16B21/09
Filed: 2006-01-13
Abstract: The attachment arrangement has a key hole shaped opening (3), provided in a construction unit (1) with an overlaying arranged screw (5) with its screw head pass throughable. A second section (3b) is provided behind the first section and having an edge lateral to the screw head. The construction unit (1) is provided as a fuse element and connected to the construction unit as a spring element with a projection laying within the opening (3) cooperating with a wall (2). The construction unit (1) is e.g. Airbag sensor. The wall (2) is a part of a motor vehicle body.
Patent DE-502006002728-D1 (DE)
IPC: A62C99/00
Filed: 2006-10-11
Abstract: The inertization process involves decreasing oxygen concentration in the protective room from a base inertization level to a first lowered level in the event of a fire in the protective room. The oxygen concentration in the protective room is maintained at the first lowered level for a preset time interval. The oxygen concentration is decreased to a full inertization level if the fire has not been extinguished by the time the preset time internal has elapsed.
Patent DE-502006004388-D1 (DE)
Inventor: BISCHOF ALOIS
IPC: G01D9/00
Filed: 2006-06-01
Abstract: A data logger is disclosed wherein a common housing includes different function blocks which are connected to one another. These function blocks include at least one analog/digital converter for conversion of measurement signals into digital input data, a memory unit for recording of digital data and of digitized event data, a timer, a processor unit for processing of data, a power supply source and input and output interfaces for measurement signals or digital data and event data. The processor unit is configured for conversion of digital input data and time data into a format which is compatible with standardized software (e.g., freely available) and which makes it possible to display the processed data using standardized software in tabular and/or graphic form on an output device. The processor unit can be configured to embed the digital input data and time data as well as the event data as protected raw data into the generated data format such that they can be read and processed only with hardware-specific evaluation software.
Patent DE-502006004500-D1 (DE)
Inventor: HABERER WILLIBALD
IPC: A47B81/00
Filed: 2006-11-27
Abstract: A line of kitchen cabinets has a corner cupboard with turntable shelves mounted on a vertical (19) spindle (16). The turntable shelves are circular in planform with a right-angled cutout segment. The circular turntable shelf is attached to the spindle (16) by the root (27) of a right-angled bracket. The bracket tips bear lap-joint extensions (32) that are clamped to the bracket as required to fit the respective shelf diameter.
Patent DE-502006007052-D1 (DE)
Inventor: HARTINGER PETER
IPC: H01H89/06
Filed: 2006-09-21
Abstract: There is described a method and a system for monitoring a protective apparatus, which is connected upstream of a switching device and is connected to the switching device via at least one main current path. The wiring complexity for monitoring of the protective apparatus is minimized. This is achieved by virtue of the fact that the sate of the protective apparatus is determined by a tap of the at least one main current path at or in the switching device by means of an evaluation unit. As a result of this direct evaluation of the switching state of the protective organ on the switching device, the wiring which until now has been required for an addition auxiliary switch on the protective device is dispensed with a possible fault source also being minimized along with the wiring complexity. For this purpose, the proposed solution is also independent of the physical design (branch-oriented or row-oriented, distance between the devices) in a switchgear cabinet.
Patent DE-502006007935-D1 (DE)
Inventor: SPRAKEL DIRK
IPC: A62C35/02
Filed: 2006-10-30
Abstract: Closure device 2 for pressure cylinders 6 storing extinguishing fluid 4, with a pressure cylinder 6 and an adapter piece 8 for the connection of an immersion pipe 10 arranged in the pressure cylinder 6, with a connection piece 12 arranged outside the pressure cylinder 6. In order to guarantee operation of a fire extinguishing device secure against frost, it is proposed that the immersion pipe 10 and the connection piece 12 are formed in such a way that the connection piece 12 in an idle state is partially filled with extinguishing fluid 4, the connection piece 12 comprises a riser pipe 14, in such a way that the riser pipe 14 lies at least partially above the level 16 of the extinguishing fluid 4, and that the riser pipe 14 comprises a bursting disc 18, in such a way that a gas space 20 is formed between the bursting disc 18 and the extinguishing fluid 4.
Patent DE-502007000489-D1 (DE)
Inventor: HOERL BERNHARD
IPC: B65G1/127
Filed: 2007-03-21
Abstract: The device is for a storage device (50) for carrier units (62) forming a number of storage positions (60), whereby the carrier units are movable in the storage device on an endlessly revolving track extending in the working state around at least three working positions. Installed on a defined position of the revolving track is a manipulator (100) horizontally movable in the working state for the displacement of the carrier units. An independent claim is included for a system comprising at least one conveyor belt and the aforesaid storage device.
Patent DE-502007001143-D1 (DE)
Inventor: MENDEL MATTHIAS
IPC: F16H49/00
Filed: 2007-05-15
Abstract: The invention relates to a gear system, in particular a harmonic drive (1), comprising at least two components (2, 3) that are posistively coupled, preferably by means of peripheral teeth (4), or frictionally-coupled, preferably by means of friction surfaces, for transmitting a rotational displacement and/or for converting a rotational displacement into a translatory displacement with an optional rotational displacement. Said gear system also comprises a deformation unit (5), which is used to elastically deform at least one of the components (2, 3) in such a way that the components (2, 3) only interact with one another in at least two areas (19, 20; 22) and by means of which the components (2, 3) are displaced in relation to one another. According to the invention, the deformation unit (5) has actuators (14, 15) that generate a tractive force and are applied to the component(s) (2) between the aforementioned areas (19, 20; 22). The invention also relates to a method for operating a gear system of this type.
Patent DE-502007001439-D1 (DE)
Inventor: SCHAEF DANIEL
IPC: B65B51/14
Filed: 2007-11-17
Abstract: A first machine unit (FMU) (11) takes the form of a packing station with a vertical packer. A second machine unit (51) has a rotating station. On the FMU there is a machine frame (12) and a covering hood (13). On the front side there is a moving control desk (32). Two mounting devices (14,15) each carry foil reserve rolls (16,17), from each of which strips of flat foil material are unwound. Independent claims are also included for the following: (1) A device for cutting off projecting ends on foil bags by a torch with pieces of packaging of different sizes in respect of the direction of conveying a preset width; (2) A device for enveloping and welding in pieces of packaging of different sizes in foil material.
Patent DE-502007002243-D1 (DE)
Inventor: NEUBAUER STEFAN
IPC: H01R43/048
Filed: 2007-07-11
Abstract: The crimping machine has crimping device (1) for the crimping of contact elements (2) to a cable end (3) and feeding equipments (4) for the contact elements. Another feeding equipments (5) are provided for the cable ends which has a roller arranging device for the cable ends. The roller arranging device has two roller sets (6,7) in longitudinal direction of the cable ends (3), which are assigned to each other under an angle of ninety degree.
Patent DE-502007006476-D1 (DE)
Inventor: KRUMME NILS
IPC: H01F38/14
Filed: 2007-12-07
Abstract: The transmitter has a measuring device (15) for determining electric characteristics such as voltage, current and phase angle of electric energy, which is supplied by a power generator (11) to a primary side (12) of a power transformer. A functional unit (17) controls the generator, such that electric characteristics such as voltage, current and phase angle at a load (22) is kept constant using the characteristics at the primary side. The functional unit has a model for reproducing a transmission function i.e. correlation, between the characteristics at another load and the primary side.
Patent DE-502007006870-D1 (DE)
Inventor: ILLEDITS THOMAS
IPC: B66B23/02
Filed: 2007-06-21
Abstract: The unit has a pair of pitch circles (5, 6) formed in such a manner that a pair of chain pins (3A, 3C) is in contact with the unit on the pitch circle (5) and another pair of chain pins (3B, 3D) is in contact with the unit on the pitch circle (6). The chain pins comprises rotatable, slidable and/or tiltably supported chain rollers and/or chain blades, over which the chain pins come into contact with the unit, where the unit is formed as a chain wheel (1) with teeth (7).