baber/WOPTO huggingface dataset:
Patent DE-69025274-T2 (DE)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C07D221/16
Filed: 1990-11-26
Granted: 1996-08-22
Abstract: The present invention relates to hexahydro-1H-quino[4,3,2-ef][1,4]benzoxazepines and related compounds, of formula <CHEM>  wherein R<1> is H, alkyl, or benzyl; R is a group of the formula <CHEM> wherein Y is H, H or O, R<2> is H, alkyl, or phenyl, and Z is O or S; wherein Z of the group of the formula <CHEM> is bound to either the A- or B-position of the heteroaromatic nucleous; X is H, halogen, alkoxyl, alkyl, or trifluoromethyl; and n is 1, 2 or 3; a process for their preparation and intermediates thereof. The compounds of the invention are able to relieve memory dysfunction, particularly dysfunctions associated with decreased cholinergic activity such as those found in Alzheimer's disease and can, therefore, be used as medicaments.
Patent DE-69031836-T2 (DE)
Inventor: LINDSEY EDGAR
IPC: E21C37/24
Filed: 1990-09-26
Granted: 1998-04-30
Abstract: A demolition hammer intended for attachment to a bracket or the like. The demolition hammer includes an adapter bracket which connects to the arm of a backhoe in place of the conventional bucket of the backhoe, and a hammer head spaced apart from the adapter bracket by a hammer spring arm cantilevered or pivotably mounted with respect to the adapter bracket. Repeated operation of the backhoe hydraulic cylinder which normally pivots the bucket will instead move the hammer into repetitive impacts with the concrete or other work surface undergoing demolition. The flexibility of the hammer spring adds a whipping action which increases the effective impact of such movement.
Patent DE-69106792-T2 (DE)
Inventor: SCHOUTEN CORNELUS
IPC: B05B7/02
Filed: 1991-07-04
Granted: 1995-09-07
Abstract: A method for atomizing a concentrated liquid product over an object by means of a spray head, wherein said product has an active agent content of at least 30 percent by weight and is led to a first outlet of the spray head, a pressurized gas is led to a second outlet provided near the first outlet, and wherein the product coming out of the first outlet is atomized by said gas which is sprayed out through the slit-shaped second outlet in a fan-shaped spray pattern. The invention also relates to a spray head to be used in said method. <IMAGE>
Patent DE-69111797-T2 (DE)
Inventor: LEUENBERGER CLAUDE-ERIC
IPC: G04B19/247
Filed: 1991-12-13
Granted: 1996-03-28
Abstract: PCT No. PCT/CH91/00267 Sec. 371 Date Jul. 29, 1992 Sec. 102(e) Date Jul. 29, 1992 PCT Filed Dec. 13, 1991 PCT Pub. No. WO91/10795 PCT Pub. Date Jun. 25, 1992.A wristwatch with analogue time display comprises a dial with a hatch (19), and a rotatable disc or hoop (10) bearing non-time indications. The disc is arranged in such a way that the indications provided thereon appear in the hatch via an opening provided in said disc and having a size which is equal to the size of each indication. Said opening reveals additional indications provided by an electro-optical display device (30) when said opening (21) coincides with said hatch (19).
Patent DE-69113191-T2 (DE)
Inventor: JOLLEY SCOTT
IPC: C10M171/00
Filed: 1991-03-22
Granted: 1996-02-22
Abstract: This invention relates to a composition comprising: (A) a major amount of a fluorine-containing hydrocarbon containing one or two carbon atoms; and (B) a minor amount of a soluble tertiary amide represented by the formula  <IMAGE>  wherein a is one or two, provided that when a is one, R is a hydrocarbyl group or a hydrocarbylpolyoxyalkylene group, and when a is two, R is a hydrocarbylene group; each R2 is independently hydrogen or an alkyl group having from 1 to about 8 carbon atoms; b is one or two; X is oxygen or N-R3; R3 is a hydrocarbyl group having 1 to about 18 carbon atoms or -C(O)R4, R4 is a hydrocarbyl group or a hydrocarbylpolyoxyalkylene alkyl group. The present invention provides compositions which are useful as refrigeration liquids in refrigerators and air-conditioners including auto, home and industrial air-conditioners. The invention provides tertiary amides which are compatible with fluorine-containing hydrocarbons used in refrigerators and air conditioners. The tertiary amides act as a lubricant for air-conditioners.
Patent DE-69120363-T2 (DE)
Inventor: LINDLEY DANIEL D
IPC: C07C15/24
Filed: 1991-10-03
Granted: 1996-10-31
Abstract: A continuous process is disclosed for the acylation or alkylation of aromatic compounds in hydrogen fluoride. The aromatic compound is sufficiently insoluble in hydrogen fluoride that a two phase reaction medium forms. However, surprisingly, the product acylated or alkylated aromatic compound is soluble in hydrogen fluoride. The present invention particularly relates to use of a continuous, multi-stage process for carrying out the acylation or alkylation reaction. In the multi-stage process, the continuous phase can be either the hydrogen-fluoride rich phase or the aromatic compound-rich phase. The movement of the continuous phase relative to the non-continuous (dispersed) phase can be countercurrent or concurrent. The multi-stage process can be operated in a manner such that the aromatic compound feed to the reaction is entirely consumed or such that unreacted aromatic compound is recycled. <IMAGE>
Patent DE-69127971-T2 (DE)
Inventor: BJENNE KARL
IPC: H04L12/70
Filed: 1991-09-18
Granted: 1998-02-12
Abstract: In the transfer of information packets in a network the information (7) is transmitted by the sending terminal station (1A) provided with a destination address field (9). The destination address field (9) comprises references or codes of the input lines/output lines or connection lines which are to be used when the information packet is retransmitted from nodes (5) in the network. In the corresponding way each information packet is in a node provided with address information in a return address field (11) indicating the connection line or combined input line/output line on which the information packet arrived to the node (5). Thereby the information packet, in a simple way, is provided with a return address and it may be utilized by the receiving terminal station (1B) for instance for the transfer of a receipt message.
Patent DE-69132813-T2 (DE)
Inventor: KIEFER C
IPC: C12N15/12
Filed: 1991-08-28
Granted: 2002-06-27
Abstract: A purified binding protein selected from the group consisting of insulin-like growth factor binding protein having an amino acid sequence which is at least 85 % homologous to the amino sequence and fragments thereof comprising at least 10 consecutive amino acids of the sequence that are capable of binding to an antibody specific for the protein or to an insulin-like growth factor is described. Recombinant DNA molecules encoding the binding proteins and subsequences thereof are also described along with recombinant microorganisms and cell lines containing the DNA molecules and methods for preparing the binding proteins by growing the recombinant hosts containing the relevant DNA molecules. Antibodies to the protein, identified as IGFBP-5, which are useful in various diagnostic applications, are also described.
Patent DE-69220512-T2 (DE)
Inventor: AID JAMES D
IPC: F04B49/16
Filed: 1992-04-08
Granted: 1998-02-05
Abstract: A valveless positive displacement pump (60) including a closed end cylinder (84) having two fluid inlet and outlet ports (90,92) adjacent an end (134) which is closed by a resilient end cap (88,88',88'',174,178) to relieve positive and negative pressures caused by piston movement when the inlet and outlet ports are closed. The end cap does this without introducing significant error in pumping accuracy. The end cap includes a resilient diaphragm (132,132',132'',176,182) which is formed either integrally or separately from the rest of the end cap.
Patent DE-69220533-T2 (DE)
Inventor: ARFICHE MIREILLE
IPC: C08K5/09
Filed: 1992-03-27
Granted: 1998-02-05
Abstract: New stabilised compositions based on halogenated polymer and more specifically chlorinated polymer. 
<??>More particularly, stabilised compositions based on chlorinated polymer, characterised in that they contain: 
<??>a) an effective quantity of at least one lead compound or of at least one organostannic compound, 
<??>b) an effective quantity of at least one essentially amorphous aluminium magnesium basic carbonate denoted overall by the formula (I):
 (MgO)y.Al2O3.(CO2)x.(H2O)z (I> in which: 
 
  - y denotes, in moles, a whole or fractional number such that 0 < y </= 1.7 
  - x denotes, in moles, a whole or fractional number such that 0 < x </= 0.7 
  - z denotes, in moles, a whole or fractional number greater than or equal to 3.
Patent DE-69233161-T2 (DE)
Inventor: JANSSENS EDUARD
IPC: C07D491/14
Filed: 1992-06-09
Granted: 2004-05-27
Abstract: The present invention is concerned with novel imidazo[1,2-a](pyrrolo, thieno or furano)[3,2-d]azepines of formula <CHEM> the pharmaceutically acceptable addition salts and stereochemically isomeric forms thereof, wherein each of the dotted lines independently represents an optional bond;     R<1>   represents hydrogen, C1-4alkyl, halo, ethenyl substituted with hydroxycarbanyl or C1-4alkyloxycarbonyl, hydroxyC1-4alkyl, formyl, hydroxycarbonyl or hydroxycarbonylC1-4alkyl; R<2>   represents hydrogen, C1-4alkyl, ethenyl substituted with hydroxycarbonyl or C1-4alkyloxycarbonyl, C1-4alkyl substituted with hydroxycarbonyl or C1-4alkyloxycarbonyl, hydroxyC1-4alkyl, formyl or hydroxycarbonyl; R<3>   represents hydrogen, C1-4alkyl, hydroxyC1-4alkyl, phenyl or halo; L   represents hydrogen; C1-6alkyl; C1-6alkyl substituted with one substituent selected from the group consisting of hydroxy, halo, C1-4alkyloxy, hydroxycarbonyl, C1-4alkyloxycarbonyl, C1-4alkyloxycarbonylC1-4alkyloxy, hydroxycarbonylC1-4alkyloxy, C1-4alkyloxycarbonylamino, C1-4alkylaminocarbonyl, C1-4alkylaminocarbonylamino, C1-4alkylaminothiocarbonylamino, aryl, aryloxy and arylcarbonyl; C1-6alkyl substituted with both hydroxy and aryloxy; C3-6alkenyl; C3-6alkenyl substituted with aryl; L represents a radical of formula -Alk-Y-Het<1> (a-1), -Alk-NH-CO-Het<2> (a-2) or -Alk-Het<3> (a-3); which are useful antiallergic compounds. Compositions comprising said compounds, methods of using, and processes for preparing the same.
Patent DE-69310891-T2 (DE)
Inventor: ZONES STACEY
IPC: C01B39/04
Filed: 1993-07-19
Granted: 1997-11-20
Abstract: A method for synthesizing molecular sieves is disclosed. The method comprises preparing an aqueous mixture comprising: a) a source zeolite, wherein said source zeolite contains sodalite substructures and has a tetrahedra atom density of less than about 15 TO2 per 1000 ANGSTROM 3, and wherein said source zeolite has a silica/alumina mole ratio greater than 200; an alkali metal oxide; and an organic template, and wherein said aqueous mixture has a composition in terms of mole ratios of oxides falling within the following ranges: -M+/SiO2 = 0.01-1.00 -OH-/SiO2 = 0.15-0.80 -H2O/SiO2 = 20-120 -Q/SiO2 = 0.10-1.00 -SiO2/Y2O3 > 200 -   wherein M+ is an alkali metal not supplied by the source zeolite, Q is an organic template, Y is aluminum from the source zeolite, and Si is silica from the source zeolite; and (b) maintaining the aqueous mixture under conditions sufficient to form crystals of the molecular sieve.
Patent DE-69325272-T2 (DE)
Inventor: TAJER-ARDEBILI DAVOUD
IPC: B01D3/00
Filed: 1993-07-23
Granted: 2000-02-10
Abstract: PCT No. PCT/AU93/00372 Sec. 371 Date Mar. 14, 1995 Sec. 102(e) Date Mar. 14, 1995 PCT Filed Jul. 23, 1993 PCT Pub. No. WO94/02419 PCT Pub. Date Feb. 3, 1994A water distillation system (10) includes a boiling chamber (11) and a condensation chamber (12). Water is fed via an inlet pipe (13) to a degassing chamber (15) where volatile gases are removed from the water. The water is evaporated in the boiling chamber (11) and vapour is, in turn, condensed in the condensing chamber (12). Distilled water is collected in a water storage tank (30) and is used, with a pump (28) and entrainment device (27), to provide a substantial vacuum within the system (10).
Patent DE-69331086-T2 (DE)
Inventor: TAKESHITA SUNAO
IPC: A61K38/00
Filed: 1993-08-25
Granted: 2002-06-06
Abstract: A bone-related protein named OSF-4 which is obtained from bone tissue of a mammal including mouse or human, and a process for its production. This protein is a novel naturally occurring mammal protein of the cadherin family. OSF-4 acts as an adhesion molecule or a growth factor which takes part in the process of osteogenesis at the site of bone induction. OSF-4 can be used as an agent for treating bone metabolic diseases, and its high organ specificity for bones enables its use as a diagnostic reagent for bone metabolic diseases. <IMAGE>
Patent DE-69401692-T2 (DE)
Inventor: LARSSON ARNE
IPC: B27N3/04
Filed: 1994-08-01
Granted: 1997-05-28
Abstract: Methods of manufacturing fiberboard from lignocellulose-containing fibrous material are disclosed including defibering the lignocellulose-containing material, drying the defibered lignocellulose-containing material by contact with a heated drying gas in a first drying step to produce a partially dried lignocellulose-containing material, mixing the partially dried lignocellulose-containing material with a glue, drying the admixture of partially dried lignocellulose-containing material and glue by contact with a heated drying gas in a second drying step, which is conducted at a lower temperature than the first drying step, independently controlling the temperature and moisture content in the second drying step to produce a dried lignocellulose-containing material having a predetermined temperature and moisture content, forming the dried lignocellulose-containing material into a fiber mat, and hot pressing the fiber mat into fiberboard. <IMAGE>
Patent DE-69405491-T2 (DE)
Inventor: CULLINAN GEORGE JOSEPH
IPC: A61K31/4535
Filed: 1994-06-20
Granted: 1998-02-19
Abstract: The present invention provides a method for treating hyperglycemia in mammals by administering an antiestrogen compound, selected from 1) triarylethylenes; 2) 2,3-diaryl-2H-1-benzopyrans; 3) 1-aminoalkyl-2-phenylindoles; 4) 2-phenyl-3-aroylbenzothiophenes; 5) 1-substituted-2-aryl-dihydronaphthalenes; and 6) benzofurans and pharmaceutically acceptable salts and solvates thereof.
Patent DE-69409411-T2 (DE)
Inventor: BROCHETTE HERVE
IPC: G01F1/06
Filed: 1994-01-13
Granted: 1998-11-05
Abstract: Turbine (40) for fluid meter, including a bearing (46) having a central recess (48) designed to accommodate a pivot (24) and comprising, at the periphery of the central recess (48), emergent troughs (50) separated by ribs (52) and axial passages (58) distributed around the troughs (50), each passage (58) interacting with at least one trough (50) so as to promote a flow of fluid through the said passage, while impeding its flow in the trough (50).   Application to metering fluids loaded with particles in suspension. <IMAGE>
Patent DE-69412635-T2 (DE)
Inventor: TAM WILSON
IPC: B01J31/28
Filed: 1994-11-07
Granted: 1999-04-15
Abstract: PCT No. PCT/US94/12794 Sec. 371 Date Apr. 26, 1995 Sec. 102(e) Date Apr. 26, 1995 PCT Filed Nov. 7, 1994 PCT Pub. No. WO95/14659 PCT Pub. Date Jun. 1, 1995Processes for hydrocyanation of nonconjugated acyclic aliphatic monoolefins, monoolefins conjugated to an ester group, or monoolefins conjugated to a nitrile group which utilize a catalyst precursor composition comprising a bidentate phosphite ligand and zero-valent nickel preferably in the presence of a Lewis acid prompter. Catalyst precursor compositions are also disclosed.
Patent DE-69425464-T2 (DE)
Inventor: NOGUSA HIDEO
IPC: A61K47/48
Filed: 1994-02-28
Granted: 2001-05-23
Abstract: A novel polysaccharide derivative, and a drug carrier and a drug composite both comprising said derivative. The derivative is a carboxylated polysaccharide wherein a peptide chain composed of one to eight same or different amino acids is introduced into part or all of the carboxyl groups of the polysaccharide and wherein part or all of those amino or carboxyl groups of the peptide chain which do not participate in the above linkage to the carboxyl groups of the polysaccharide may be bonded to the carboxyl, amino or hydroxyl groups of another compound (e.g. a drug) through amide or ester bonds. The derivative can migrate to the tumor-bearing region so readily that it can efficiently send drugs which are problematic in the side effects or have limited persistence of the drug activity in the tumor-bearing region. <IMAGE>
Patent DE-69431883-T2 (DE)
Inventor: LOOMAS E
IPC: A61M39/06
Filed: 1994-02-09
Granted: 2003-09-18
Abstract: A seal for use in a surgical instrument to provide a gas-tight seal with an instrument passed through the seal. The seal can form a gas-tight seal with an instrument having a diameter within a wide range of diameters. The seal comprises a seal body, an instrument seal, and a laterally-compliant seal mounting. The seal body includes a bore through which the instrument is passed. The instrument seal is made of an elastic material. The instrument seal extends radially outwards from an instrument port formed in the instrument seal through which the instrument is passed. The instrument port is substantially perpendicular to the axis. The instrument seal also extends axially from the instrument port in the direction opposite to that in which the instrument is passed through the instrument port. The laterally-compliant seal mounting mounts the instrument seal to the seal body, forms a gas-fight seal between the instrument seal and the seal body, and allows the instrument seal to move freely laterally in response to lateral movement of the instrument.
Patent DE-69508054-T2 (DE)
Inventor: HRABINA JEAN
IPC: B60B33/02
Filed: 1995-12-26
Granted: 1999-08-05
Abstract: The castor has a wheel (2) pivoting about a vertical axle (3) orthogonal to a rotational axis (4). A support bearing (8) has an inverted dish (9) fixed to the pivoting axle. A wheel support clevis (6) has a lateral web (5) whose lower end carries the wheel. A skirt (7) is located around the lower end of the pivoting axle, and is connected to the upper end of the web, holding some ball bearings (11,13). A leaf spring (17), located between the wheel tyre (2a) and the support bearing, pivots by its upper part on the clevis. One spring end (19) is supported on the skirt, and the second cambered end (20) has a locking bolt (21) sliding on the dish lower edge and engaging in a depression on the lower edge (22). The locking bolt comprises a roller (31) freely rotating around an axle (32) carried by the leaf spring cambered end. A cover (35), fixed to the free end of the roller axle, is provided for protecting the roller against lateral shocks.
Patent DE-69513641-T2 (DE)
Inventor: KRAMER MARK
IPC: A62D101/43
Filed: 1995-02-17
Granted: 2000-12-07
Abstract: A process for stabilizing metals in ash to prevent leaching of the metals is disclosed. The pH of an aqueous slurry of ash is reduced to less than 5 in the presence of an iron salt. The pH-reduced slurry is then treated with an organo sulfur containing compound and an alkaline earth metal oxide or hydroxide in specific weight proportions relative to the iron salt and to each other.
Patent DE-69515191-T2 (DE)
Inventor: SHOURESHI RAHMAT A
IPC: D06F34/08
Filed: 1995-04-04
Granted: 2000-11-23
Abstract: A passive-adaptive vibration control system is provided wherein various elements of the system may be adapted on-line in response to sensed vibrations. A spring/weight vibration absorber (160, 165) is attached to a vibrating body, such as the drum (115) of a laundry machine (100), to absorb energy generated by the drum, to minimize the transmission of vibrations to a structure, such as the body of the machine (100) in mechanical communication with the drum. The mass of the weight (160) of the vibration absorber may be adjusted, on-line, to compensate for sensed vibrations. A vibration sensor (170) is connected to the vibrating body so as to sense the level of vibration above a desired level and to send a signal representative of that vibration to an electronic controller (180). The electronic controller (180) is designed to instruct an actuator arrangement (182, 184) to adapt the mass of the weight to compensate for the sensed vibration. For example, the weight (160) may be a chamber, the mass of which may be adjusted by adding or releasing a fluid to or from the chamber via the actuator arrangement (182,184) under the control of the controller (180). <IMAGE>
Patent DE-69529003-T2 (DE)
Inventor: SCHWARTZ CURTIS
IPC: A61Q5/06
Filed: 1995-09-26
Granted: 2003-08-14
Abstract: The present invention provides aqueous low (70 weight percent or less) VOC hair styling compositions. More particularly, the present invention provides a low VOC hair styling composition containing at least one acrylic hair fixative resin and one or more plasticizing compounds selected from polycarboxylic acid esters and dimethiconecopolyols. The present invention also provides a low beading, low VOC hair styling composition comprising at least one surface tension reducing compound, at least one acrylic hair fixative resin, and at least one simethicone. The present invention also provides an aqueous hair resin composition which inhibits microbial growth. The aqueous hair resin composition contains at least one acrylic hair fixative resin and iodopropynylbutylcarbamate.
Patent DE-69532511-T2 (DE)
Inventor: KIM RAN
IPC: G01N15/00
Filed: 1995-11-28
Granted: 2004-11-11
Abstract: A method and a device for the simultaneous and quantitative, flow cytometric analysis of nucleated red blood cells (NRBC) and white blood cells (WBC) in a whole blood sample. The method includes the lysis of red blood cells (RBC) and NRBC cytoplasm from an aliquot of a whole blood sample to eliminate RBC and to expose the NRBC to a vital nuclear stain and the inhibition of the permeation of the nuclear stain into the WBC, subjecting the stained aliquot to flow cytometric light measurements, obtaining at least one signal for parameters including scattered light at a first and a second range of scatter angles and fluorescence (FL), qualifying the obtained signals by using the combination logic wherein a qualified signal must be greater than the second scatter signal threshold, while at the same time it must be greater than either the first scatter signal threshold or the FL threshold {[(first scatter angle signal OR FL signals) AND second scatter angle signal]}, constructing a three-dimensional plot of qualified intensity signals of fluorescence and scattered light from the detected signals, and differentiating the NRBC and WBC from the constructed three-dimensional plot and determining the number of cells of each.
Patent DE-69601076-T2 (DE)
Inventor: LEROY PIERRE
IPC: C04B28/04
Filed: 1996-01-18
Granted: 1999-07-15
Abstract: A binder composition for making a bluestone-like building material, wherein the aggregate is prepared by crushing rock and the binder uses water and cement. The composition is characterised in that the binder includes particles of the crushed rock used to produce the aggregate and in that the binder uses a cement comprising: clinkers particularly consisting of quicklime, silica, alumina, iron oxide and magnesia and forming 36-57 % of the mass of the cement; a slurry particularly consisting of quicklime, silica and alumina and forming 15-27 % of the mass of the cement; pozzuolanas made from a sedimentary silica-alumina-lime rock and forming 25-36 % of the mass of the cement; and fly ash (fillers) forming 0.1-5 % of the mass of the cement.