baber/WOPTO huggingface dataset:
Patent DE-60326933-D1 (DE)
Inventor: SETO SHIGEKI
IPC: A61K31/5365
Filed: 2003-01-15
Granted: 2009-05-14
Abstract: A novel fused bicyclic pyrimidine derivative or a salt thereof that acts as a tachykinin receptor antagonist and, in particular, as an NK1 receptor antagonist is represented by the following general formula (1): <CHEM> wherein the rings A and B are each a benzene ring having 1 to 3 substituents (any adjacent two of which may be bound to one another to form a ring); the ring C is a nitrogen-containing ring; m is 1 or 2; and n is 2 or 3.
Patent DE-60327461-D1 (DE)
Inventor: EKINER OKAN MAX
IPC: C08L79/08
Filed: 2003-10-27
Granted: 2009-06-10
Abstract: The present invention provides a selectively gas permeable membrane that has a superior combination of permeability and selectivity. The membrane composition includes a Type 1 copolyimide uniformly blended with a Type 2 copolyimide, which polymers are defined by chemical structure more specifically in this disclosure. The invention also provides a method of using the membrane of the copolyimide blend to separate components of gas mixtures.
Patent DE-60330596-D1 (DE)
Inventor: VIRMALAINEN JUHA
IPC: B23K9/00
Filed: 2003-10-21
Granted: 2010-01-28
Abstract: The disclosure relates to an apparatus for cleaning elongate carrier members in the form of rails standing on edge which support workpieces being processed by laser cutting. When the workpieces are processed, impurities, for example slag, adhere on the rails. A guide plate (1) is disposed to be moved along at least two rails. A cleaning device (3) which is movable in relation to the guide plate (1) has a movement component which is directed from the rail towards the guide plate. The cleaning device is provided with teeth for cleaning off adhering waste products from the rail. The disclosure also relates to a method of cleaning off slag from the rail. The rail is employed for supporting a workpiece being processed and during the processing is coated with slag. A cleaning device (3) is moved along the longitudinal direction of the rail and cleans off slag that has adhered to it.
Patent DE-60331651-D1 (DE)
Inventor: BALLANTYNE GARY JOHN
IPC: H03F3/66
Filed: 2003-06-26
Granted: 2010-04-22
Abstract: An amplitude modulated source signal (102) is received, where this signal has a source frequency bandwidth and a source envelope. A dummy envelope is computed that would yield a constant if the dummy envelope and source envelope were to be combined. An amplitude modulated dummy signal (105) is generated, where this dummy signal exhibits the computed, dummy signal envelope and has a prescribed frequency bandwidth different than the source frequency bandwidth. The source and dummy signals are added to form a combined signal (113), which is directed to an input (114a) of a nonlinear circuit (114), that is, one that exhibits amplitude dependent nonlinearity. Signals of the dummy frequency bandwidth and any intermodulation products are filtered from the output, thereby providing a linearized output (118) corresponding to the original, source signal.
Patent DE-60333273-D1 (DE)
Inventor: JOOSTEN ERIK THEODORUS
IPC: A44B18/00
Filed: 2003-05-07
Granted: 2010-08-19
Abstract: A Velcro closure comprising at least one set of a first and a second surface each having a front side, in which the front sides, when placed against each other, stick to close the closure, in which the closure can be opened by pulling apart the front sides placed against each other, in which at least the first surface is of bendable design and is provided with a first longitudinal edge connected to a pulling part, in which the first surface is provided with a second longitudinal edge of fixed design located substantially opposite the first longitudinal edge, while the pulling part and the first surface are included in a hem provided with at least one recess for being able to place the first surface therein; and a first open end, while the pulling part projects outside the first open end and the second longitudinal edge is fixedly connected to the inside of the hem.
Patent DE-68900064-D1 (DE)
Inventor: LEBRUN JEAN-YVES
IPC: B65D81/38
Filed: 1989-01-13
Granted: 1991-06-06
Abstract: Insulating material comprised of an insulating intermediary layer (1) coated on both faces with a reflecting material sheet (2, 3) characterized in that the intermediary insulating layer (1) is provided with perforations (4) regularly distributed throughout its surface and extending throughout its thickness, each perforation having a cross-section such that, as a function of the thickness (E) of the material, there is formed a space confined between the external reflecting sheets (2, 3), space wherein air is motionless.
Patent DE-68911079-D1 (DE)
Inventor: LEIGHLEY KENNETH C
IPC: G01M3/20
Filed: 1989-09-01
Granted: 1994-01-13
Abstract: An apparatus and method for infusing a material into an operating closed loop system. A sealed reservoir (18), for holding a predetermined amount of material, is provided having an inlet (14) and an outlet (12). A sealable material fill inlet (34) is provided to admit the desired amount of material into the sealed reservoir (18). An externally available high pressure system carrier fluid is allowed to enter the reservoir (18) through the inlet (14) via a regulating valve (44) to form a mixture with the held material. Thereafter a mist of the high pressure mixture is infused into the closed loop system through a charging conduit (60). The charging conduit (60) contains a series of valves (52) and quick-release fittings (56 and 62) to insure that the pressurized system carrier fluid and material mixture does not inadvertently escape into the atmosphere or onto the external equipment parts of the closed loop system. In particular, the apparatus and method allow large operating commercial air conditioning and refrigeration systems to be easily and accurately checked for leaks using a predetermined amount of concentrated leak detection fluorescent dye.
Patent DE-68918219-D1 (DE)
Inventor: JOHNSTON O'NEAL J
IPC: A61P43/00
Filed: 1989-10-27
Granted: 1994-10-20
Abstract: The present invention is directed to a group of compounds which are 3 beta ,17 beta -hydroxy steroids, and related steroidal structures. These compounds are aromatase inhibitors, and thus, regulate or inhibit the conversion of androgens to estrogens. These compounds may be utilized to treat conditions potentiated by the presence of estrogens. These compounds exhibit a slower onset of action and a longer half life relative to the 10-(2-alkynyl) steroidal aromatase inhibitors disclosed in U.S. Patent 4,322,416.
Patent DE-68921891-D1 (DE)
Inventor: BIERSCHENK THOMAS
IPC: C07C31/40
Filed: 1989-09-28
Granted: 1995-04-27
Abstract: This invention pertains to a method for liquid phase fluorination for perfluorination of a wide variety of hydrogen-containing compounds.
Patent DE-68922704-D1 (DE)
Inventor: KONTOROVICH MICHAEL
IPC: G01N35/02
Filed: 1989-11-23
Granted: 1995-06-22
Abstract: A method of distinguishing between strips for different assays in an automated instrument, wherein characteristics to which the instrument is sensitive are selectively introduced in microwells of individual microstrips which are pretreated with a specific antigen or antibody for a particular test. On each microstrip, the wells having the characteristic collectively define a multi-bit code which corresponds to a particular condition or analyte to be tested for. The automated instrument reads the characteristic from the selected wells and thus determines what test is to be conducted. the marks may have optical, radioactive luminescent, fluorescent, or magnetic characteristics, in accordance with the test to be conducted.
Patent DE-68922877-D1 (DE)
Inventor: KIM SUN HYUK
IPC: A61K38/55
Filed: 1989-04-12
Granted: 1995-07-06
Abstract: Cholecystokinin (CCK) antagonists are described of the formula: <CHEM> or a pharmaceutically acceptable salt thereof, wherein each R<1> is, independently, an alkyl group having 1-5, inclusive, carbon atoms, an alkoxy group having 1-5, inclusive, carbon atoms, a halogen, amino, hydroxy, nitro, cyano, carboxyl, trifluoreomethyl, ethyl carboxylate, or a hydrogen; m is an integer between 0 and 2, inclusive,; and A is either   -(CH2)n- @-R<2>, where n is an integer between 1 and 5, inclusive, and R<2> is hydroxy, an alkoxy group having 1-5, inclusive, carbon atoms, aralkoxy, aralkyl, amino, an alkyl group having 1-5, inclusive, carbon atoms, an alkylamino group having 1-5, inclusive, carbon atoms, a dialkylamino group with each alkyl group, independently having 1-5, inclusive, carbon atoms, a cycloalkylamino group wherein the ring has 4-6, inclusive, carbon atoms, or morpholino; or A is an alkyl group having 1-5, inclusive, carbon atoms, a hydroxyalkyl group having 1-5, inclusive, carbon atoms, an alkoxyalkyl group having 2-8, inclusive, carbon atoms, an aralkoxyalkyl having 8-14, inclusive, carbon atoms, an aryl group having 6-14, inclusive, carbon atoms, an aralkyl group having 6-14, inclusive, carbon atoms, and a cycloalkyl group having 3-12, inclusive, carbon atoms. CCK antagonists are also described of the formula: <CHEM>  or pharmaceutically acceptable salt thereof,  wherein m is an integer between 0 and 2, inclusive;  A is either   -(CH2)n- @-R<2>, wherein n is an integer between 1 and 5, inclusive, and R<2> is hydroxy, an alkoxy group having 1-5, inclusive, carbon atoms, aralkoxy, aralkyl, amino, an alkyl group having 1-5, inclusive, carbon atoms, an alkylamino group having 1-5, inclusive, carbon atoms, a dialkylamino group with each alkyl group having 1-5, inclusive, carbon atoms, a cycloalkylamino group wherein the ring has 4-6, inclusive, carbon atoms, or morpholino; or A is an alkyl group having 1-5, inclusive, carbon atoms, a hydroxalkyl group having 1-5, inclusive, carbon atoms, an alkoxyalkyl group group having 2-8, inclusive, carbon atoms, an aralkoxyalkyl having 8-14, inclusive, carbon atoms, an aryl group having 6-14, inclusive, carbon atoms, an aralkyl group having 6-14, inclusive, carbon atoms, or a cycloalkyl group having 3-12, inclusive, carbon atoms. Use is described of these antagonists for the treatment of disorders such as gastric, peptic or duodenal ulcers, or acute pancreatitis and for the suppression of appetite.
Patent DE-68927113-D1 (DE)
Inventor: GALLOWAY EDWIN J
IPC: C12M1/26
Filed: 1989-10-20
Granted: 1996-10-10
Abstract: Apparatus for aseptically transferring material between enclosures. Apparatus for transferring the material includes a fluid receiver assembly (12) comprising an adapter (24), and a fitting (93) mounted in the adapter (24). The fitting has a plurality of needle guide channels (86) leading from the outside of the fluid receiver assembly (12) toward the interior of the enclosure (10), and a seal (26) at the ends of the channels (86). A pierceable, self-closing seal (26) is between ends of each of the channels (86) and the interior of the enclosure. Projected extensions of the channels pass through corresponding holes (40) in the adapter, so that needles (101) inserted into the channels (86) can penetrate the seal (26) and enter the interior of the enclosure (10). A plurality of needles (101) in a novel needle bundle (95) may be used in making the transfer. An assembly for transferring material between two stationary enclosures comprises a pair of novel needle bundles (295) and connecting tubing (266). Methods of transferring materials are taught. <IMAGE>
Patent DE-68927777-D1 (DE)
Inventor: DAFFERN GEORGE M
IPC: G01N21/78
Filed: 1989-06-08
Granted: 1997-03-27
Abstract: This invention concerns the use of an asymmetrically porous membrane having progressively smaller pores from the upper surface to the lower surface as a reagent matrix layer in a test device for determining the amount of an analyte in such a way that a sample is applied to the large pore surface as well as a corresponding method for determining the amount of an analyte in a liquid sample.
Patent DE-68928569-D1 (DE)
Inventor: CAO HOAI-CHAU
IPC: C11D3/12
Filed: 1989-11-06
Granted: 1998-03-05
Abstract: A heavy duty fabric softening laundry detergent composition, in liquid form, which has been found to be especially effective in cleaning dirty laundry and in leaving washed laundry feeling softer to the touch, comprises certain proportions of a certain amphoteric detergent, such as is marketed under the trade name Ampholak 7TX, anionic surfactant of the higher alkyl ether sulfate type, nonionic surfactant of the polyethoxylated higher fatty alcohol type, inorganic builder and bentonite, in an aqueous medium. Also within the invention are washing processes in which such laundry detergent compositions or components thereof are employed. The liquid detergent described is of a pH in the range of 7 to 8 and of a viscosity in the range of 1,500 to 2,500 cps. at 25 DEG C., and it is stable on storage. The surfactants, bentonite, builder and enzyme (optional) are dissolved, emulsified or suspended therein, and the enzyme retains enzymatic activity even after normal storage.
Patent DE-69000937-D1 (DE)
Inventor: RUNEMAN BO
IPC: A61F13/49
Filed: 1990-05-15
Granted: 1993-03-25
Abstract: The present invention relates to a disposable absorbent article, such as a diaper or an incontinence guard, which includes an inner liquid-permeable casing sheet (1), which lies the closest to the wearer's body when the article is in use, an outer liquid-impermeable casing sheet (2), and an absorbent body (3) which is enclosed between the two casing sheets. According to the invention, the absorbent pad (3) includes, at least in the region thereof which forms the crotch part when the article is worn, a hose-like body (5) which is made of a shape-stable material and which is highly permeable to liquid. The hose-like body is positioned centrally and extends in the longitudinal direction of the article and borders on the inner casing layer and is surrounded by absorbent material (4, 6) at least on the side thereof remote from the inner casing sheet.
Patent DE-69001895-D1 (DE)
Inventor: SCHIESARO PIERLUIGI
IPC: F25B31/00
Filed: 1990-12-24
Granted: 1993-07-15
Abstract: In a multi-compressor cooling plant, that can be used for various kinds of user equi pment, of the type essentially comprising a cooling station with a plurality of motor-driven compressors (11,12,13) which have a different unit power and are mounted in parallel and positioned between an induction manifold (14) and an exhaust manifold (15), an inverter (17) and a relative programmable logic system (16) which selectively control the start-up of the individual motor-driven compressors (11,12,13) with an increasing and/or decreasing power in a linear way and keep such power equal to that required by the user equipment. <IMAGE>
Patent DE-69009424-D1 (DE)
Inventor: DAVIES BARRIE LINTON
IPC: D01F8/14
Filed: 1990-12-20
Granted: 1994-07-07
Abstract: A method and apparatus for spinning bicomponent sheath/core filaments is disclosed. The spinneret assembly for the production of sheath/core bicomponent filaments comprises a distributor (10) having a plurality of spaced core polymer flow passages (17) and multiple sheath polymer flow passages (16), a spinneret (12) having a plurality of spaced core polymer flow passages (22) and multiple sheath polymer flow passages (23), a shim means (11) positioned between said spinneret and said distributor for spacing said spinneret from said distributor and for controlling the sheath polymer flow from the outlet of said distributor sheath polymer flow passages to the inlet of each said spinneret core polymer flow passage separately. <IMAGE>
Patent DE-69015659-D1 (DE)
Inventor: MAEZAWA HIROSHI
IPC: C07F5/06
Filed: 1990-02-13
Granted: 1995-02-16
Abstract: The present invention relates to a process for preparing aluminoxane which comprises reacting an organoaluminum compound and water in a solvent system containing solvent having a higher boiling point than that of the organoaluminum compound, and condensing the resulting reaction mixture under atmospheric pressure or reduced pressure. The present invention further relates to a process for preparing aluminoxane which comprises reacting an organoaluminum compound and water, adding a solvent system containing solvent having a higher boiling point than that of the organoaluminum compound to the above obtained reaction mixture, and condensing the resulting solution under atmospheric pressure or reduced pressure. In accordance with the process of the present invention, high purity and high activity aluminoxane can be produced in a simplified manner.   Moreover, a solution of high purity aluminoxane obtained by the process of the present invention can be used as such as a catalyst component for production of olefin-based polymers and styrene-based polymers and thus it does not need a step of dissolving or preparing a slurry.
Patent DE-69019748-D1 (DE)
Inventor: GODFREY RICHARD LAWRENCE
IPC: B42D107/00
Filed: 1990-07-19
Granted: 1995-06-29
Abstract: PCT No. PCT/GB90/01044 Sec. 371 Date Jul. 24, 1991 Sec. 102(e) Date Jul. 24, 1991 PCT Filed Jul. 19, 1990 PCT Pub. No. WO91/17680 PCT Pub. Date Nov. 28, 1991.In the technical field of known cardholders for devices such as cards with magnetic stripes on which is encoded information and or data in the form of patterns of magnetism, the known cardholders offer no method of 'keeping' (in magnetism terminology) the magnetic patterns. The present invention is characterised by incorporating into the cardholders, keepers in the form of sheets of magnetically soft ferromagnetic material with high resistance. The benefit of the invention is obtained when devices are placed with the reading surface of their magnetized stripes in close contact with the surface of the ferromagnetic material which, making use of known properties of the material, then acts as keeper of the magnetic patterns.
Patent DE-69028756-D1 (DE)
Inventor: CESERI PIERLUIGI
IPC: G07B15/06
Filed: 1990-10-22
Granted: 1996-11-07
Abstract: An automatic toll exaction system which comprises an onboard apparatus (5-9) which can be mounted onboard a motor vehicle (1) for the reception and transmission of messages, the handling and storage of the transactions and for interaction with the user, a personal card suitable (2) for activating the onboard apparatus, identifying the user and storing the payment transactions, and a ground-based apparatus (3,4) for ensuring the linkup with the onboard apparatus (5-9) for the exchange of data and messages, for sensing physical parameters suitable for classifying the vehicle (1) and for performing the processing of the data and parameters supplied by the onboard apparatus (5-9) and sensed by the ground-based apparatus (3,4) itself.
Patent DE-69031959-D1 (DE)
Inventor: KONNO MITOSHI
IPC: C07C205/56
Filed: 1990-05-16
Granted: 1998-02-19
Abstract: The phenylalkan(en)oic acids of the formula: <CHEM> wherein the substituants are defined as in the disclosure, possess an antagonism on leukotriene B4, and therefore, are useful for the prevention and treatment of several diseases induced by leukotriene B4.
Patent DE-69105962-D1 (DE)
Inventor: TU XUAN MAI
IPC: G01R33/07
Filed: 1991-03-27
Granted: 1995-01-26
Abstract: PCT No. PCT/EP91/00617 Sec. 371 Date Sep. 25, 1992 Sec. 102(e) Date Sep. 25, 1992 PCT Filed Mar. 27, 1991 PCT Pub. No. WO91/15036 PCT Pub. Date Oct. 3, 1991.Apparatus and process for sorting used batteries and accumulators on the basis of their chemical constitution based on the analysis of the inductive effect produced by the substances which are contained in the battery or accumulator, and whose ferromagnetic properties differ according to their chemical constitution. The measurement process in which the apparatus is used is based on the consecutive application to the excitation circuit of at least two different voltage amplitudes at the same frequency or two different frequencies at the same voltage amplitude.
Patent DE-69118540-D1 (DE)
Inventor: YANG TAI-HER
IPC: H02P5/00
Filed: 1991-11-01
Granted: 1996-05-09
Abstract: Conventional AC or DC series wound motors have an exponential speed versus load characteristic; whereby rotational speed increases rapidly with decreasing load. In a system using a plurality of such motors, an electric loading machine, for example, it is frequently desirable to maintain a predetermined speed relationship between the motors. The present invention provides an interlock driving circuit, for use with a plurality of series wound motors, and operable to maintain a predetermined speed relationship between a plurality of series wound motors. <IMAGE>
Patent DE-69120281-D1 (DE)
Inventor: DAVIS IRIS
IPC: B26B21/06
Filed: 1991-09-23
Granted: 1996-07-18
Abstract: A shaving unit that comprises at least one blade and a shaving composite has a surface for engaging the user's skin adjacent the blade edge. The shaving unit may be of a disposable cartridge type adapted for coupling to and uncoupling from a razor handle or may be integral with a handle so that the complete razor is discarded as a unit when the blade or blades become dulled. The blade edge (or edges) cooperate with skin engaging surfaces to define shaving geometry. The skin-engaging surface includes a shaving aid composite that is a mixture of water insoluble matrix material, an effective amount of shaving aid material, and an effective amount of water-insoluble essential oil material, the water-insoluble essential oil material being delivered from the shaving aid composite concurrently with the delivery of the water-leachable shaving aid material during shaving to apply at least about one nanogram of the essential oil to the skin surface per square centimeter of skin surface.
Patent DE-69122901-D1 (DE)
Inventor: BUXTON IAN RICHARD
IPC: A61L2/16
Filed: 1991-03-14
Granted: 1996-12-05
Abstract: A pharmaceutical composition comprising an aqueous solution of elemental iodine and at least one organic substance which reacts with iodine, whereby iodine loss is controlled by providing a source of iodate loss sufficient to provide from 0.01% to 0.04% by weight iodate ions, preferably from 0.02% to 0.03% by weight iodate ions. <IMAGE>
Patent DE-69123315-D1 (DE)
Inventor: WETTLAUFER DAVID GORDON
IPC: C07D413/12
Filed: 1991-08-19
Granted: 1997-01-09
Abstract: This invention relates to 6,7-dihydro-3-phenyl-1,2-benzisoxazol-4(5H)-ones and -ols of the formula <CHEM>  wherein X is <CHEM> or loweralkyl; Y is hydrogen, halogen, loweralkyl, loweralkoxy, trifluoromethyl, nitro or amino; R is H when the bond between the oxygen atom and the carbon atom in question is a single bond; otherwise the dotted line signifies part of a double bond to the oxygen atom; R1 is hydrogen, loweralkyl or arylloweralkyl; R2 and R3 are independently hydrogen, loweralkyl or arylloweralkyl, or R2 and R3 taken together with the nitrogen atom form an optionally substituted heterocycle selected from the group consisting of piperidinyl, pyrrolidinyl, morpholinyl, imidazol-1-yl, 1-piperazinyl, said substituents being hydrogen or loweralkyl; 4-substituted-1-piperazinyl of the formula <CHEM>  where R6 is loweralkyl, aryl, arylloweralkyl, <CHEM>  2-pyrimidyl, <CHEM>  2-pyridinyl of the formula <CHEM>  or 4-pyridinyl of the formula <CHEM>  4-substituted-1-piperidinyl of the formula <CHEM> wherein R7 is hydrogen, loweralkyl, aryl, arylloweralkyl, 2-pyridinyl of the formula <CHEM>  4-pyridinyl of the formula <CHEM>  2-pyrimidinyl of the formula <CHEM>  arylcarbonyl, <CHEM> R8 is hydrogen or -OH; R4 is hydrogen, loweralkoxycarbonyl or aryloxycarbonyl; Z is chlorine, bromine or fluorine; m is an integer of 1 to 4; n is an integer of 1 to 4 or a pharmaceutically acceptable acid addition salt thereof and where applicable the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention display utility as antipsychotic agents and analgesic agents.