baber/WOPTO huggingface dataset:
Patent DE-69115138-D1 (DE)
Inventor: MANTEGANI SERGIO
IPC: C07D457/12
Filed: 1991-01-21
Granted: 1996-01-18
Abstract: PCT No. PCT/EP91/00104 Sec. 371 Date Sep. 25, 1991 Sec. 102(e) Date Sep. 25, 1991 PCT Filed Jan. 21, 1991 PCT Pub. No. WO91/11447 PCT Pub. Date Aug. 8, 1991.Ergoline derivatives of the formula I: <IMAGE> I  wherein R represents hydrogen or C1-C4 alkyl; R1 represents hydrogen, chlorine, bromine or methyl; either R2 and R3 both represent hydrogen or together represent a chemical bond; R4 represents a C1-C4 hydrocarbon group; each of R5, R6, R8 and R9 independently represents hydrogen or C1-C4 alkyl; R7 represents hydrogen, C1-C4 alkyl, phenyl or C3-C7 cycloalkyl and n is 0, 1 or 2; are prepared by reaction between compounds of the formulae II and III:   <IMAGE> II  <IMAGE> III   and subsequent cyclization of the resultant compounds. The compounds of the formula I are known useful anxiolytic, antipsychotic and anti-parkinson agents.
Patent DE-69131569-D1 (DE)
Inventor: SUEHIRO MITSUGI C O K K MITSUB
IPC: B01D53/48
Filed: 1991-10-01
Granted: 1999-10-07
Abstract: A process for purifying high-temperature reducing gases containing sulfureous contaminants including hydrogen sulfide and carbonyl sulfide with an absorbent, said process characterized in that at least three reactor towers which are filled with an absorbent are used, and said process comprises the three steps of absorption, regeneration, and reduction, and during in a part of operation two reactor towers are connected in series so as to carry out regeneration, and O2 concentration can be controlled separately for each regenerating reactor tower in the regeneration step, and steam can be supplied so as to prevent excessive reduction of the absorbent from occurring in the reduction step. The life of the absorbent can be extended and operational costs may be reduced. <IMAGE>
Patent DE-69200126-D1 (DE)
Inventor: LUU BANG
IPC: C07C33/14
Filed: 1992-11-18
Granted: 1994-07-07
Abstract: New derivatives of long-chain fatty alcohols, characterised by the following general formulae: <IMAGE>  or <IMAGE>  with R= -CH2CH2CH2OH or  R = cis or trans -CH=CHCH2OH comprising a saturated linear hydrocarbon chain containing 7 to 25 carbon atoms or comprising a double bond of cis or trans configuration in the position ss to the alcohol functional group, but without any branching. <IMAGE>
Patent DE-69201689-D1 (DE)
Inventor: BERTOL WILLIAM ARTHUR
IPC: C23C2/02
Filed: 1992-07-15
Granted: 1995-04-20
Abstract: A method of pretreating and hot-dip coating aluminum or aluminum alloys on a chromium-containing steel strip to provide an improved coating comprising annealing final gauge steel strip in an excess oxygen atmosphere to produce a chromium-rich oxide on the surface and thereafter electrolytically descaling the strip in an aqueous salt solution to remove the oxide and to expose a chromium depleted surface of the strip. The strip is then transported to a coating line where it is heated to a temperature at or above the temperature of a bath of aluminum or aluminum alloy. A substantially hydrogen atmosphere is maintained over the bath while the dew point is maintained below minus 35<o>C. The strip is then drawn through the bath to coat the strip. <IMAGE>
Patent DE-69202253-D1 (DE)
Inventor: PRAHS HARALD
IPC: B65D35/08
Filed: 1992-01-04
Granted: 1995-06-08
Abstract: A plastics tube produced by blow moulding has a main section (1) with an essentially constant cross-section over its length, which is formed by an even number of level wall sections (2, 3, 4, 5) whose wall sections (2, 4; 3, 5) located opposite to each other each has the same width. At the front end of the main section there is a tubular opening section (15) with a smaller diameter than that of the main section (1). At the rear end the main section (1) converges to an essentially straight end edge (11) which lies in a plane extending through the central longitudinal axis of the main section (1) and which joins two longitudinal edges of the main section (1), the end edge (11) lying within the enveloping curve of the outer surfaces of the walls (2, 3, 4, 5) of the main section (1). <IMAGE>
Patent DE-69206067-D1 (DE)
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1992-01-24
Granted: 1995-12-21
Abstract: A system for controlling medals on the terminals of a slot machine in such a structure that a buffer tank to communicate with a medal counter and a medal recovering conveyor is provided and, on the other hand, a medal polisher to constantly polish medals in the buffer tank and upwardly deliver the medals to a hopper so that medals overflowing the hopper are received by the main tank and medals in the main tank are fed to the buffer tank to replenishing. <IMAGE>
Patent DE-69206969-D1 (DE)
Title: Polymethylmethacrylat-sirup als medium für flüssigkristalle
Inventor: PIERMATTIE VIRGINIA
IPC: C08F220/10
Filed: 1992-07-23
Granted: 1996-02-01
Abstract: Polymer dispersed liquid crystals are made by mixing liquid crystals into a syrup of polymethylmethacrylate dissolved in polymerizable monomers comprising methyl methacrylate, and polymerizing to monomers, to obtain finely dispersed micelles of liquid crystals which change refractive index in response to an electric field.
Patent DE-69219646-D1 (DE)
Inventor: KRAPCHO PAUL A
IPC: A61P35/00
Filed: 1992-03-09
Granted: 1997-06-19
Abstract: A compound according to formula (I): <CHEM>  wherein R is  C1-C10 alkyl; phenyl or C7-C10 aralkyl; C2-C10 aklyl substituted with one or two substituents selected from the group consisting of OR1 and -NR2R3; C2-C10 alkyl interrupted by one or two oxygen atoms or by a member selected from the group consisting of -NR4-, cis -CH=CH, trans -CH=CH- and -C=C-, and optionally substituted with one or two hydroxy (OH) or -NR2R3 groups; and wherein R1 is selected from the group consisting of hydrogen, C1-C6 alkyl, phenyl, C7-C10 aralkyl, -CHO, -COR5-, -COOR5, -S(O2)R5 and C2-C6 alkyl optionally substituted with -NR2R3; R2 and R3 are the same or different and are selected from the group consisting of hydrogen, C1-C10 alkyl, C7-C10 aralkyl, phenyl, C2-C10 alkyl substituted with one or two hydroxy (OH) groups, -CHO, -COR5, -COOR5, and -S(O2)R5, R2 and R3 taken together with the nitrogen atom to which they are bound form an ethyleneimine ring or a 5- or 6-membered aromatic or non-aromatic heterocyclic ring optionally containing another heteroatom selected from the group consisting of sulfur, oxygen and nitrogen, R2 is H and R3 is -C(=NH)NH2 or R2 is -C(=NH)NH2 and R3 is H; R4 is selected from the group consisting of hydrogen, C1-C10 alkyl, C2-C10 hydroxyalkyl, C2-C10 alkyl substituted with -NR2R3, C7-C10 aralkyl, phenyl, -COR5, -COOR5 and -S(O2)R5; R5 is selected from the group consisting of C1-C10 alkyl, C7-C10 aralkyl,  alpha -,  beta -, or  gamma -naphthyl, phenyl, o-, m-, or p-tolyl as free bases and their salts with pharmaceutically acceptable acids, have been found to have cytostatic and anti-tumor activity.
Patent DE-69304516-D1 (DE)
Inventor: CARLSON LAWRENCE
IPC: C23G1/12
Filed: 1993-02-19
Granted: 1996-10-10
Abstract: A highly effective deoxidizer/desmutter for aluminum surfaces, particularly those of high silicon aluminum alloys, is an aqueous solution containing an oxidizing inorganic acid, phosphoric and sulfuric acids, simple and complex fluoride ions, an organic carboxylic acid having from 1-10 carbon atoms, and manganese in its +4 oxidation state.
Patent DE-69313053-D1 (DE)
Inventor: KULIKOWSKI RICHARD
IPC: E04B2/84
Filed: 1993-09-06
Granted: 1997-09-18
Abstract: A building panel (1) comprising a plate (2) made of insulating foam material wherein, on at least one longitudinal side, a surface relief is provided which is composed of elongated recesses (3) which become in essence wider the deeper they are in the foam material, attachment elements (4, 5) being fitted in said recesses (3) on predetermined distances from one another, and a grid (6) being applied onto these attachment elements (4, 5), said attachment elements having a substantially gutter-shaped profile which extends into said recess (3), with borings being made in said attachment elements (4, 5) and extending further through said plate (2), and attachment members being inserted in these borings connecting the attachment element (4,5) to the plate (2). <IMAGE>
Patent DE-69321108-D1 (DE)
Inventor: YANG TAI-HER
IPC: H02P7/12
Filed: 1993-06-03
Granted: 1998-10-22
Abstract: The present DC motor with auxiliary exciting power supply (P101) for switching-on series (or compound) start of shunt normal operation according to the load discloses the operation of switch device (SW101) for auxiliary exciting power supply to excite series field winding (S101) during normal operation and further appear the characteristics of high-efficiency and low-loss shunt operation, while series or compound start or overload operation is formed to obtain excellent start or overload characteristics. <IMAGE>
Patent DE-69325740-D1 (DE)
Inventor: GAUTHIER MICHEL
IPC: H01M50/528
Filed: 1993-05-07
Granted: 1999-09-02
Abstract: Connector for electrical contact on an anode sheet of a polymer-electrode lithium generator which consists of one or more multilayer electrochemical cells. The cell comprises at least one sheet based on lithium with a thickness lying between approximately 1 and 50 microns, forming the anode and its collector and furthermore includes a cathode and its collector as well as the polymer electrolyte. One side end of the anode sheet extends beyond the corresponding ends of the cathode and of the collector to form an overhang region. A metallic layer consisting of at least one rigid metal which is compatible with lithium is in electrical contact with the side end of the anode sheet but without electrical contact with the other components of the cell. The metallic layer constitutes the external terminal of the generator when it is bare. According to one variant, an intermediate conducting and cohesive metallic region, consisting of lithium or lithium-rich ductile alloys is in intimate contact with the side end of the anode sheet, and the abovementioned metallic layer is therefore in electrical contact with the side end of the anode sheet via the intermediate lithium region. Generators fitted with such a contact connector as well as a method of preparing these contact connectors are described. <IMAGE>
Patent DE-69328926-D1 (DE)
Inventor: FORCHHEIMER ROBERT
IPC: G06V10/20
Filed: 1993-03-03
Granted: 2000-08-03
Abstract: The invention relates to a method of executing image processing operations such as object recognition or linear/non-linear filtration on a two-dimensional image. This is performed with light-sensitive sensor elements (4) executed in two-dimensional matrix form. The sensor elements (4) are so arranged as to produce an output signal corresponding to the light intensity. The output signal of each sensor element is compared with a monotone increasing or reducing reference value. The extent to which the output signal from the sensor element is greater than or less than the reference value is continuously monitored for each sensor element. An arrangement for the execution of this method comprises a number of sensor elements (4) arranged on a substrate. Each of these has allocated to it on the substrate a comparator (5) so arranged as to compare the output signal of the sensor element with a pre-adjustable reference value and a sub-processor. Each sub-processor (8) is so arranged as to identify the occurrence of combinations of sensor elements (4) for which the output signal has exceeded or has not exceeded the aforementioned reference value.
Patent DE-69329383-D1 (DE)
Inventor: KISHI YOSHITO
IPC: C07D323/00
Filed: 1993-03-12
Granted: 2000-10-12
Abstract: Novel chemical compounds that can be used to synthesize halichondrin B and norhalichondrin B, and related derivatives, are described. The synthesis of halichondrin B and norhalichondrin B from these compounds also is described.
Patent DE-69407528-D1 (DE)
Inventor: HOUTZAGER KEES
IPC: F16F7/12
Filed: 1994-09-27
Granted: 1998-02-05
Abstract: The invention provides an energy-absorbing structure, having an energy-absorbing inverter tube (4) which is anchored at a first end (8), and the second end (6) of which is connected to a structural element (34) on which a force acting in the longitudinal direction of the tube can be exerted, the inverter tube being coupled to a guide element (16) for guiding the inverter tube in the lengthwise direction of the tube. Said guide element is preferably formed by a guide tube (16) fitted inside the inverter tube (4), the first end of which guide tube is guided so that it slides in a tube guide (20) situated behind the first end of the inverter tube, as seen in the direction of movement thereof, while the second end is connected to the loadable structural element (34). <IMAGE>
Patent DE-69408622-D1 (DE)
Inventor: DESQUAND STEPHANIE
IPC: C07D241/24
Filed: 1994-09-29
Granted: 1998-04-02
Abstract: The derivatives of the present invention correspond to the general formula: <IMAGE> in which Ar is a substituted or unsubstituted aromatic ring or a heteroaromatic ring with one or a number of hetero atoms, with the exception of the phenyl radical and of the pyridyl radical.
Patent DE-69412764-D1 (DE)
Inventor: MAREGA ANTONELLO
IPC: A43B5/04
Filed: 1994-11-30
Granted: 1998-10-01
Abstract: In an inner shoe (10) for ski-boots comprising a sole (18) and an upper (16) which includes a padding (24) enclosed in an inner (26) and outer (28) lining, the shoe (10) is of the rear-entry type whereby it has a rear opening (20) extending from the top end (22) of the upper (16) up to the sole area and the shoe has not the usual front opening which can be covered by a tongue. <IMAGE>
Patent DE-69413436-D1 (DE)
Inventor: MUTSAERS CORNELIUS MARCUS J
IPC: H05K3/24
Filed: 1994-03-02
Granted: 1998-10-29
Abstract: A solution of monomers, oligomers or polymers and a suitable oxidation agent can be stable if the solution also comprises a base. By spin coating this solution onto a substrate, a layer can be formed which, after patterned irradiation, yields a pattern of a doped conductive polymer which is formed in situ, the exposed and unexposed areas exhibiting a large difference in conductivity. A description is given of, inter alia, the patterned irradiation of a layer of 3,4-ethylenedioxythiophene. If desired, the conductive polymer pattern can subsequently be metallized in an electroplating bath. The method provides, inter alia, a simple process of manufacturing metal patterns on insulating substrates, such as printed circuit boards.
Patent DE-69427901-D1 (DE)
Inventor: MCNEELY F
IPC: A61M31/00
Filed: 1994-01-04
Granted: 2001-09-13
Abstract: A system and method for inserting a gastrostomy catheter through a passageway formed through the abdominal and stomach walls of a patient. The gastrostomy catheter is mounted onto a dilatation catheter with a dilatation member such as an inelastic balloon on the distal extremity thereof. An introducer needle is first advanced through the walls of the patient's abdomen and stomach into the interior of the stomach and then a guidewire is advanced through the inner lumen of the needle into the stomach interior. The gastrostomy catheter-dilatation catheter assembly is advanced over the guidewire until the balloon on the dilatation catheter is in proper position crossing both the abdominal and gastric walls. Upon inflation of the balloon on the dilatation catheter, the passageway is expanded enough so that the gastrostomy catheter can be advanced therethrough to dispose the distal end of the gastrostomy catheter within the interior of the stomach. The balloon on the distal end of the gastrostomy catheter is inflated so as to form an internal retention member and the catheter withdrawn in order to urge the inflated balloon against the stomach wall. Preferably, the gastrostomy catheter has an external retention ring on the shaft thereof which is slid against the exterior of the patient's abdomen to seal the passageway through the abdominal wall.
Patent DE-69429827-D1 (DE)
Inventor: SUMMERS B
IPC: A61K31/435
Filed: 1994-12-08
Granted: 2002-03-21
Abstract: The present invention relates to compounds of formula   <IMAGE>   and the pharmaceutically acceptable salts thereof which are potent antagonists of PAF and are useful in the treatment of PAF-related disorders including asthma, shock, respiratory distress syndrome, acute inflammation, transplanted organ rejection, gastrointestinal ulceration, allergic skin diseases, delayed cellular immunity, parturition, fetal lung maturation, and cellular differentiation.
Patent DE-69433139-D1 (DE)
Inventor: SEUBERT PETER A
IPC: C07K16/00
Filed: 1994-10-17
Granted: 2003-10-16
Abstract: Processing of  beta -amyloid precursor protein ( beta APP) is monitored by detecting the secretion of a soluble amino-terminal fragment or  beta APP (ATF- beta APP) resulting from cleavage of  beta APP at the amino-terminus of  beta -amyloid peptide. Secretion of ATF- beta APP in animal models may be monitored to identify inhibitors of  beta -amyloid production. The ATF- beta APP may be detected using antibodies and other specific binding substances which recognize a carboxy terminal residue on the fragment. Animals expressing the Swedish mutation of  beta APP are described which produce abundant amounts of ATF- beta APP.
Patent DE-69434727-D1 (DE)
Inventor: HERRERA VAN DER NOOD JOSE MANU
IPC: H03M7/30
Filed: 1994-12-29
Granted: 2006-06-08
Abstract: The invention relates to a method and device for converting data packets by coding or compression (P), source data packets (11-15) being converted into transmission data packets (21-23). In order to achieve an optimal degree of filling of the transmission data packets, a data field of a transmission data packet (e.g. 21) according to the invention comprises only data of one logical channel (e.g. A). To this end, the converted data of the logical channels (A, B, ...) are separately buffered in preferably parallel buffers. Reconstruction information is not incorporated in the data fields of the transmission data packets but, if necessary, is transmitted in advance. The invention is applied, in particular, in X.25 networks. <IMAGE>
Patent DE-69503795-D1 (DE)
Inventor: HOLLIS THOMAS J
IPC: F01P7/14
Filed: 1995-09-12
Granted: 1998-09-03
Abstract: A temperature control system in a liquid cooled internal combustion engine equipped with a radiator. The system comprises a flow control valve, first and second sensors and an engine computer. The flow control valve controls flow of a temperature control fluid through a passageway. The flow control valve has a first state for preventing or inhibiting the flow and a second state for allowing the flow. The first sensor detects the temperature of the temperature control fluid and the second sensor detects ambient air temperature. The engine computer receives signals from the first and second sensors and compares the signals to a set of predetermined values which define a curve. Preferably a portion of the curve has a non zero slope. The engine computer determines a desired state of the valve based on the comparison and produces control signals for actuating the valve into the desired state.
Patent DE-69519518-D1 (DE)
Inventor: BOZZONE AMEDEO
IPC: A47B57/40
Filed: 1995-09-29
Granted: 2001-01-04
Abstract: A shelving system for warehouses or the like comprising a plurality of vertical up-rights (1) which support at a pre-fixed height the transversal supporting joists (6) attached to up-rights (1) by means of brackets (7) counter-shaped with respect to an external portion of the up-rights (1). The up-rights (1) are formed by a frontal wall (2) rigidified by a longitudinal groove (10) and at least one lateral wall (3) and present, along the height of the same, a plurality of slits (4) mutually spaced, in which are engaged the engaging tongues (9) supported by the brackets (7) for the removable coupling of the brackets (7) to the up-rights (1). The brackets (7) show internal protrusions (13) predisposed to interact with the groove (10) so as to avoid the relative rotation between the brackets (7) and the up-rights (1). <IMAGE>
Patent DE-69519521-D1 (DE)
Inventor: SCHLOM JEFFREY
IPC: A61K39/002
Filed: 1995-10-02
Granted: 2001-01-04
Abstract: The present invention relates to a host cell infected using a composition of recombinant virus which has incorporated into its genome or portion thereof a gene encoding an antigen to a disease causing agent and a recombinant virus which has incorporated into its genome or portion thereof a gene encoding an immunostimulatory molecule(s) for the purpose of stimulating an immune response against the disease causing agent. Method of treatment of diseases such as cancer and diseases caused by pathogenic microorganisms is provided using the composition.
Patent DE-69521429-D1 (DE)
Inventor: PEREZ CUADRADO SALOMON
IPC: A61K38/00
Filed: 1995-12-15
Granted: 2001-07-26
Abstract: The new derivatives of pyroglutaminic acid have the formula (I) <CHEM> wherein R<1>, R<2> and R<3> are H or COR<4>, R<4> being lower alkyl or aryl, A<-> is Cl<-> CH3COO<-> and OH<-> and the ondulated line means that the substituent occupies any of the possible spatial positions. The process comprises the reaction of serine with pyridine and acetic anhydrid. These compounds may be applied in immunology as modifiers of the biological immune response, in the "integral" treatment of cancer and prevention of treatment of serious systemic infections in "high risk" patients suffering of chronical diseases and secondary immunodeficiency (cancer, AIDS, Diabetes Mellitus), or primary immunodeficiency (syndromes of DiGeorge, Down) <IMAGE>
Patent DE-69526955-D1 (DE)
Inventor: HILLSTROEM ANDERS
IPC: B01F27/91
Filed: 1995-10-23
Granted: 2002-07-11
Abstract: PCT No. PCT/SE95/01252 Sec. 371 Date Jul. 9, 1997 Sec. 102(e) Date Jul. 9, 1997 PCT Filed Oct. 23, 1995 PCT Pub. No. WO96/12555 PCT Pub. Date May 2, 1996A mixer for liquid or suspensions comprises two mixing chambers each of which is provided with an outer inlet. The chambers are connected to each other in such a way that the first chamber leads to the second chamber. A number of mixing elements are arranged on a rotating axis which is common for the two chambers. The mixing elements have different shapes in the two chambers. In the first chamber the mixing elements are arranged to achieve mixing by means of large shear forces. In the second chamber the mixing elements are arranged to achieve mixing by stirring mainly without shear forces. A method for continuous mixing comprises mixing a little amount of a first liquid with a considerably larger amount of a second liquid in a first mixing chamber in which the mixing takes place by way of high shear forces. The obtained mixture is subjected to mixing by stirring mainly without shear forces in a second mixing chamber.
Patent DE-69530327-D1 (DE)
Inventor: MERKIN A
IPC: F16J15/447
Filed: 1995-05-30
Granted: 2003-05-15
Abstract: A system for providing a seal between a housing (18) and a shaft (22) is formed of at least two ring members (12, 14) connected to each other by relative diametrical expansion with reduced or eliminated axial resilient deformation. The ring members may be held together by an annular protrusion (70) located within a recess (68). To eliminate play between the protrusion and the recess, the device may be assembled by heating the recess and inserting the protrusion into the recess while the recess is expanded. The improved system can be accurately assembled, with the ring members located very close to each other. The system has improved oil retention and water exclusion properties.