baber/WOPTO huggingface dataset:
Patent DE-69125523-D1 (DE)
Inventor: BUXBAUM JOSEPH D
IPC: A61K31/00
Filed: 1991-05-15
Granted: 1997-05-15
Abstract: Disclosed is the use of at lease one kinase modulator or phosphatase modulator being capable of increasing or decreasing the rate of proteolytic processing of proteins found in intracellular neurofibrillary tangles and extracellular amyloid plaques for the preparation of a pharmaceutical composition for the treatment of amyloidosis associated with Alzheimer's disease, wherein said pharmaceutical composition contains said modulator in an amount effectively regulating phosphorylation of said proteins.
Patent DE-69126400-D1 (DE)
Inventor: TSUKAKOSHI HISAO
IPC: G11C29/00
Filed: 1991-11-13
Granted: 1997-07-10
Abstract: An apparatus for analyzing faults in a memory having a redundancy circuit, comprises an algorithmic pattern generator (2) that generates address signals that select a memory cell of a memory under test (50) and that has a redundancy circuit and that generates data that is written to a selected memory cell; a comparison circuit (4) for performing read after data which has been written to a selected memory cell by address signals and then compares the read data and the data from the algorithmic pattern generator (2) for whether or not it is in agreement and if it is not in agreement generates a fault signal that indicates that that the memory cell is faulty; a fault analysis memory (8) having a plural number of memory cells; and an address allocation circuit (6) that receives address signals from the algorithmic pattern generator (2) and performs address allocation for the fault analysis memory (8) so that a plural number of memory cells of the memory under test (MUT) (50) correspond on the basis of a predetermined rule to a single memory cell of the fault analysis memory (8). <IMAGE>
Patent DE-69131771-D1 (DE)
Inventor: BROOKE GERALD STEPHEN
IPC: C12N15/09
Filed: 1991-04-19
Granted: 1999-12-16
Abstract: The present invention provides novel analogs of growth hormone releasing factor (GRF). Chemically modified versions of these molecules are also provided as are DNA compounds encoding GRF analogs. Some of the polypeptide compounds can be obtained in large yields by production of the compounds in E. coli. The invention also provides pharmaceutical compositions and methods for the inducement of growth hormone release.
Patent DE-69213710-D1 (DE)
Inventor: JEUNIAUX ETIENNE MARIA BETTY A
IPC: C11D3/00
Filed: 1992-03-06
Granted: 1996-10-17
Abstract: The present application provides suds controlling compositions, comprising a silicone antifoam agent, a carrier material, a dispersant and a polymer-based latex. The present application also provides detergent compositions containing said suds controlling compositions.
Patent DE-69214399-D1 (DE)
Inventor: GARCIA NUNEZ MARIA ROSALIA
IPC: A61K31/047
Filed: 1992-07-02
Granted: 1996-11-14
Abstract: Germicidal compositions containing iodine compounds with formulae I and II, where n is a whole number and R is a decylenic group. These compositions may include other chemical compounds which have a sterilizing and disinfecting function and which synergize and improve the activity of said compounds I and II. Said compounds I and II can be obtained from their corresponding chlorides by addition of metalic iodine, thus provoking the shifting of chlorine by iodine. These germicidal compositions can be used for preventing infections in hospitals as well as in the food canning, pharmaceutical and other related industries.
Patent DE-69217156-D1 (DE)
Inventor: DURINA MICHAEL F
IPC: B29C45/52
Filed: 1992-11-04
Granted: 1997-03-13
Abstract: A plastic extruder comprising a rotating helical screw within a cylindrical shell (10). An automatic shut-off valve (24) is mounted at the forward end of the helical screw. The valve includes a valve body (34) and a poppet (36) which is axially movable and is rotatable relative to the valve body. A rearwardly extending axial bore (48) is provided at the forward end of the screw and the valve body is secured to the screw within said bore. The poppet has an axial stem (60) which extends through the valve body into the axial bore. A compression spring (52) is mounted on the rearward end of the stem to urge the poppet against the valve body and maintain the valve in a normally closed position. Flow of plastic through the valve upon rotation of the screw causes the valve to open. However, the valve automatically closes upon cessation of screw rotation to prevent back-flow of plastic during the injection step. <IMAGE>
Patent DE-69220090-D1 (DE)
Inventor: HILL ALAN
IPC: C09D11/02
Filed: 1992-10-15
Granted: 1997-07-03
Abstract: A method for recovery of printing ink wastes is provided which greatly minimizes pollution problems attendant to the disposal of ink wastes, while permitting formulation of usable ink products from the wastes. The method involves first creating a flowable stream of material including the ink wastes, and directing this stream to a hydroheater (16) along with incoming steam. In the hydroheater (16), the ink wastes are subjected to elevated temperatures and pressures, and intense shear, creating a homogeneous, flowable output. This output may then be dried and powdered, and the powder may be reconstituted as a black ink suitable for commercial printing operations. If desired, the hydroheater (16) output may be treated in a filter press (252) to obtain a filter cake (258), and this cake (258) may be subsequently subdivided and treated with ink carriers to form a processing ink. In a preferred embodiment, dilute printer washup material containing up to 5% by weight residual ink therein may be directly processed in the hydroheater (16); this eliminates the need for preliminary chemical treatment and sludge formation.
Patent DE-69221858-D1 (DE)
Inventor: STREICH DEBRA
IPC: C07F9/46
Filed: 1992-04-09
Granted: 1997-10-02
Abstract: A process is disclosed for preparation of purified terephthalic acid containing 200 ppmw or less of p-toluic acid. A filter cake of purified terephthalic acid is prepared by filtering, under a differential pressure of about or greater than 0.5 psi over the system pressure and a temperature within the range of from about 100 DEG  C. to about 205 DEG  C., an aqueous slurry of purified terephthalic acid containing a solution of p-toluic acid. The aqueous solution of p-toluic acid remaining in the filter cake of purified terephthalic acid is displaced from the filter cake by water under a pressure gradient over the system pressure at a temperature within the range of from about 100 DEG  C. to about 205 DEG  C. Pressure flash evaporation of water remaining in the filter cake occurs upon release of the system pressure to lower pressure with consequent lower temperature. The crystalline terephthalic acid product containing 200 ppmw or less p-toluic acid can be dried under atmospheric pressure. Purified terephthalic acid is useful for the manufacture of polyesters from which clothing and related goods are made.
Patent DE-69226619-D1 (DE)
Inventor: BLYTHE GLEN
IPC: C10M163/00
Filed: 1992-07-21
Granted: 1998-09-17
Abstract: This invention relates to a two-cycle engine lubricant composition, comprising (A) at least one dispersant, (B) at least one reaction product of a fatty acid and a polyamine, and (C) at least about 25% by weight of the composition of at least one varnish dissolver selected from (a) keto-alcohols, (b) carboxylic esters having up to a total of 24 carbon atoms and (c) alkoxy alcohols, and (D) at least about 15% by weight of the composition of at least one fluidizing oil, and a method, comprising the steps of introducing into a two-cycle internal combustion engine a fuel-lubricant mixture comprising a major amount of a fuel and a minor amount sufficient to increase compression or release stuck piston rings, of the two-cycle engine lubricant composition.
Patent DE-69227072-D1 (DE)
Inventor: IPPOLITO FERDINANDO
IPC: A61K33/04
Filed: 1992-05-22
Granted: 1998-10-29
Abstract: A pharmaceutical product to be used as adjuvant treatment of the seborrheic dermatitis even in HIV positive subjects is disclosed, which makes use of methionine, vitamin E and selenium as active principles concurring directly or indirectly in providing a protective response to the damages caused by lipoperoxidation and causing as a consequence together with a diet rich in PUFA-PL (polyunsaturated fatty acids of phospholipids) the skin homeostasis to be restored and the symptomatology of the skin dermatitis to regress.
Patent DE-69230062-D1 (DE)
Inventor: ZIMMERMAN ROBERT LEROY
IPC: C07D295/24
Filed: 1992-12-04
Granted: 1999-11-04
Abstract: N-methylmorpholine oxide with a very low level of contamination by nitrosamine impurities, e.g. below 25 parts per billion, can be obtained by oxidizing N-methylmorpholine with a solution of hydrogen peroxide in water and/or methanol, under an atmosphere of carbon dioxide at a temperature of 50 to 100 DEG C and a pressure of 0.1 to 0.8 MPa (0 to 100 psig).
Patent DE-69233317-D1 (DE)
Inventor: SARGEANT ADRIAN ANTHONY
IPC: A47L15/08
Filed: 1992-12-18
Granted: 2004-04-08
Abstract: A dishwasher comprising: a wash chamber adapted to accommodate dishes and within which wash liquid is circulated, a rack within said chamber which supports dishes above the floor of said chamber, a rotatable spray arm having liquid discharge nozzles located in the bottom of said wash chamber under said rack, a pump which pressurises said spray arm with wash liquid, and mounting means located centrally in the floor of said chamber which rotatably supports said spray arm, said spray arm in turn comprising a hub portion and two diametrically opposed wing portions extending outwardly therefrom towards the side walls of said chamber, and said wing portions shaped such that they droop downwardly away from the hub portion.
Patent DE-69300945-D1 (DE)
Inventor: OHMORI SHINJI
IPC: A61P9/10
Filed: 1993-07-15
Granted: 1996-01-18
Abstract: A lipid metabolism improving composition characterized by comprising a compound of the following formula: <CHEM> wherein R1 represents a hydrogen atom or a lower alkyl group; R2 and R3 are the same or different and each represents a hydroxyl group, a lower alkoxy group or an amino group, or a pharmacologically acceptable salt thereof as an active ingredient. Since the compound of the present invention lowers blood triglyceride, cholesterol and  beta  -lipoprotein levels, it is of value for ameliorating hyperlipidemia in arteriosclerotic diseases, e.g. myocardinal infarction, angina pectoris, cerebral infarction, cerebral arteriosclerosis, etc., nephrosis, hypertension, diabetes, obesity and other diseases, and prevention of various circulatory diseases.
Patent DE-69320869-D1 (DE)
Inventor: BROADHURST MICHAEL JOHN
IPC: A61K38/00
Filed: 1993-05-28
Granted: 1998-10-15
Abstract: The invention provides hydroxamic acid derivatives of the formula   <CHEM> wherein R<1> represents a 5- or 6-membered N-heterocyclic ring, R<2> and R<3> each represent lower alkyl or NR<2>R<3> represents a saturated 5-, 6- or 7-membered heterocyclic ring, R<4>, R<5>, R<6> and R<7> each represent hydrogen or methyl, provided that at least two of these symbols represent hydrogen and n stands for 1-4, and their pharmaceutically acceptable salts, which are collagenase inhibitors useful for the control or prevention of degenerative joint diseases such as rheumatoid arthritis and osteoarthritis or for the treatment of invasive tumours, atherosclerosis or multiple sclerosis.
Patent DE-69324275-D1 (DE)
Inventor: LOEFDAL JAN
IPC: B08B9/08
Filed: 1993-08-27
Granted: 1999-05-06
Abstract: The invention relates to equipment for cleaning objects such as tanks, pipeline systems etc. in a food treatment plant. The equipment includes a liquid conveying system which is arranged to convey a variable controlled amount of liquid at a variable controlled flow rate. In series with this means system there is a volume and/or flow rate metering device and a control device connected to the volume and/or flow rate metering device and receiving a signal from the metering device. The control device is arranged to actuate the conveying system in response to this signal so that the desired amount of liquid is conveyed at a desired flow rate. The conveying system and the volume and/or flow rate metering device are arranged in a flow path supplying rinsing or cleaning liquid to one or several objects to be cleaned.
Patent DE-69324893-D1 (DE)
Inventor: ZANONI EDOARDO
IPC: E04B2/74
Filed: 1993-11-25
Granted: 1999-06-17
Abstract: A set of metal sections has been invented for the construction of movable partition walls (80;88;102) that are practically smooth externally with no irregularities; there is a first metal section (1;10;12;17) constituting uprights for supporting panels (81;103) of said partition walls (80;88;102), that comprises a tubular casing (2;13) provided with joining means (3,4;14,15) suitable for engaging with connecting means (18,84,86;90,91,92;21;34;40) fastened to substantially internal surfaces of said panels (81,103), so that in the finished movable partition walls (80;88;102), said uprights (1;10;12;17) remain inside the layer formed by said panels (81,103). <IMAGE>
Patent DE-69327112-D1 (DE)
Inventor: WINICOV MURRAY W
IPC: A61P17/00
Filed: 1993-09-16
Granted: 1999-12-30
Abstract: Stable, aqueous detergent-iodine germicidal use compositions and concentrates adapted for application to animal or human skin are provided which have desirable detergent:iodine ratios of from about 2-4.5. The compositions and concentrates include a polyethoxylated polyoxypropylene block copolymer (poloxamer) as the complexing agent, wherein the polyoxypropylene moiety has an average molecular weight of at least 2600 and a polyoxyethylene content of from about 30%-75% by weight, in combination with from about 0.1%-5% by weight average available iodine on a nominal basis. Use of the defined class of poloxamers allows formulation of both high and low temperature stable compositions and concentrates. Other ingredients such as emollients, buffering agents and viscosity improvers can also form a part of the use compositions and concentrates.
Patent DE-69333564-D1 (DE)
Inventor: GASSON MICHAEL JOHN
IPC: C12N15/74
Filed: 1993-04-01
Granted: 2004-08-05
Abstract: PCT No. PCT/GB83/00676 Sec. 371 Date Nov. 18, 1994 Sec. 102(e) Date Nov. 18, 1994 PCT Filed Apr. 1, 1993 PCT Pub. No. WO93/20213 PCT Pub. Date Oct. 14, 1993An organism which does not express its natural nisA gene product, but is capable of expressing genes for nisin modification, immunity and translocation out of the cell. The organism may be transformed with a coding sequence for a variant prenisin and appropriate regulatory sequences for expression thereof such that the organism is capable of secreting the corresponding variant nisin. A process for exclusively producing a variant nisin comprises fermenting this organism and obtaining the nisin so produced.
Patent DE-69403704-D1 (DE)
Inventor: YANO SADAHIDE
IPC: B21C23/01
Filed: 1994-03-01
Granted: 1997-07-17
Abstract: A core body (60) is disposed in a feed passage (40) in rear of an extrusion die (5), with the passage being provided to transport an extrusile material. One or more annular passageways (63) are formed between the outer periphery of the core body and the inner periphery of the feed passage, so that helical edges (50a, 55a) protrude into the annular passageways. As the helical edges (50a, 55a) are driven to rotate, a strong thrust is applied to the extrusile material (M) within the feed passage (40) towards the extrusion die (5), so that the extrusion pressure is raised to improve the extrudability of various raw materials.
Patent DE-69419262-D1 (DE)
Inventor: HABBERSTAD BENT
IPC: E04B1/68
Filed: 1994-11-07
Granted: 1999-07-29
Abstract: PCT No. PCT/NO94/00176 Sec. 371 Date Apr. 30, 1996 Sec. 102(e) Date Apr. 30, 1996 PCT Filed Nov. 7, 1994 PCT Pub. No. WO95/13438 PCT Pub. Date May 18, 1995A device for sealing concrete joints is provided. The sealing device includes an elongate section (8) having a larger width than thickness (t). The section (8) has longitudinal edge portions (12, 13) and is intended for casting into two concrete structures (1, 2) for sealing a concrete joint area between the two structures (1,2). A swellable material (7, 14) is provided at least at the longitudinal edge portions (12, 13) thereof. The section (8) is made of a substantially rigid material and is provided with an internal cavity extending over a major part of its width.
Patent DE-69423896-D1 (DE)
Inventor: SMETHERS T
IPC: C12Q1/70
Filed: 1994-08-12
Granted: 2000-05-11
Abstract: The invention describes an assay device and assembly for detecting an analyte in a liquid sample. Each assay device in the assembly includes structure defining a well, a ligand-coated particle, and a flexible particle retaining structure for holding the particle in a captured position within the well.
Patent DE-69428005-D1 (DE)
Inventor: UCHIDA TADATOSHI
IPC: B65D25/08
Filed: 1994-02-04
Granted: 2001-09-27
Abstract: A fluid delivery system including a vial (2) having an opening for containing a dry medicament, a container (1) having an opening for containing a solution, upper and lower, pierceable plugs (12,22) for hermetically sealing the openings of the vial and the container, a capsule (4) having upper and lower ends, and a sliding member (3) slidably disposed in the capsule (4) and having a double-pointed cannula provided with upper and lower needles (33,34). The container (1) is slidably inserted into the capsule (4) from the upper open end of the capsule and the vial (2) can be detachably and fixedly connected to the lower open end of the capsule. When the container (1) is pushed downward, the lower needle (34) of the cannula firstly pierces and is inserted through the plug of the vial (2) so that the cannula communicates with the medicament vial (2) and the upper needle (33) of the cannula pierces the plug of the container (1) so that the vial (2) and the container communicate with one another through the cannula. <IMAGE>
Patent DE-69430330-D1 (DE)
Inventor: ROE DONALD CARROLL
IPC: A61F13/53
Filed: 1994-08-09
Granted: 2002-05-08
Abstract: A disposable absorbent article, such as a diaper. The disposable absorbent article has a first topsheet with apertures large enough for low-viscosity fecal material to pass through to a fecal material storage element. The fecal material storage element immobilizes the fecal material in position for dewatering, so that the liquid components of the fecal material are absorbed by the core and the solid components of the fecal material are separated from the liquid components. This arrangement provides for easier cleaning of the wearer when the soiled disposable absorbent article is removed. <IMAGE>
Patent DE-69431700-D1 (DE)
Inventor: APPINO JAMES
IPC: C08L83/04
Filed: 1994-08-17
Granted: 2002-12-19
Abstract: The present invention relates to a device which makes it possible to distribute, in the form of aerosol particles, a therapeutic or cosmetic substance. The device according to the invention is of the double pouch type or of a type surmounted by a pump assembly and is characterised in that it contains a composition comprising an active substance and an inert vehicle which is one or more polydiorganosiloxanes of sufficient volatility to ensure the expulsion of the composition in the form of aerosol particles. The invention also relates to the composition intended to be used in the device.
Patent DE-69432706-D1 (DE)
Inventor: SHADLE PAULA J
IPC: C07K1/16
Filed: 1994-07-18
Granted: 2003-06-26
Abstract: The invention relates to a method of purifying basic fibroblast growth factor. The method involves the use of strong cation exchange chromatography followed by hydrophobic interaction chromatography and then by weak cation exchange chromatography.
Patent DE-69503826-D1 (DE)
Inventor: WHA SEOP LEE WHA SEOP LEE
IPC: D01F2/00
Filed: 1995-04-25
Granted: 1998-09-10
Abstract: There is disclosed a method for purifying a used aqueous N-methylmorpholine N-oxide solution reclaimed from a spinning aqueous solution, which results from a coagulation solution into which a cellulose dope containing N-methylmorpholine N-oxide is extruded through a spinning die and from a washing solution for the coagulated cellulosic articles in manufacture processes for cellulose fibers or films, comprising adding an oxidant to the used aqueous N-methylmorpholine N-oxide solution to remove impurities therefrom through oxidizing N-methylmorpholine to N-methylmorpholine N-oxide and break down of the chromophores of the impurities. Utterly distinguished from conventional methods in the principle, the method is very simple and efficient as well as far superior to the conventional methods using ion exchange resin in the decoloration. In addition, it needs not suffer a loss of amine oxide as usual in the ion exchange resin. Further, the oxidant can achieve the decolorization without influence of the concentration of amine oxides. The amine oxide decolorized by the oxidant may be used to prepare the cellulose dope without any more purification. Provided that sequential use of the oxidant and the resin or active carbon, there are brought about much higher efficiency as well as much purer aqueous amine oxide solution.
Patent DE-69507863-D1 (DE)
Inventor: GOLIASZEWSKY ALAN EDWARD
IPC: C02F1/20
Filed: 1995-09-05
Granted: 1999-03-25
Abstract: An improved oxygen scavenger for aqueous mediums is disclosed which is a disubstituted, water soluble azo compound.
Patent DE-69510581-D1 (DE)
Inventor: YEOU VICTOR
IPC: E02F3/36
Filed: 1995-03-13
Granted: 1999-08-12
Abstract: The mechanism consists of a tool holder (20) on the end of the machine's manipulator which is connected to the tool (1) by a system of male and female couplings (4,6,14,16) with parallel axes (8,9,18,19), and a lock to hold the tool in its fixed position. The lock is in the form of a rigid plate (28) pivoted to the tool holder about an axis perpendicular to the axes of the couplings and equipped with a torsion spring (24) which tends to hold the plate against the tool so that it engages with a stop (7). The plate is held between side flanges (27), and during its movement its edge describes an arc about its axis and engages by friction with the stop. The lock is released to disengage the tool by means of a lever (35) or a hydraulic cylinder.
Patent DE-69516717-D1 (DE)
Inventor: WORMSER ALEX
IPC: B65G53/46
Filed: 1995-12-14
Granted: 2000-06-08
Abstract: A rotary valve including a rotor assembly rotatable by a driver to cause material to be transferred from an inlet side to an outlet side of the rotary valve. The rotor assembly includes a rotor coupled to a shaft which rotates about an axis when driven by the driver. The rotor includes an outer tube, an inner tube, and a plurality of radial blades. The rotary valve includes a casing assembly for supporting the rotor assembly that includes an inlet for allowing the material to enter pockets of the rotor assembly and an outlet for allowing the material to exit the rotor assembly. The casing assembly includes an upper cap disposed at a top of the casing assembly that contains an opening for allowing the material to enter the pockets of the rotor assembly, a shaft opening, and a wiper assembly that removes material from the tops of the blades as the blades pass by the inlet opening. The rotary valve also includes a plurality of springs coupling a lower cap to the sleeve that serve to compress the rotor between the caps. The rotary valve includes a bearing assembly for rotatably supporting the rotor inside the casing assembly. The bearing assembly includes an upper bearing which separates the upper cap from the top of the rotor by a minimum gap, a lower bearing which separates the lower cap from the bottom of the rotor by a minimum gap, and bearing grooves in which the bearings are disposed.