baber/WOPTO huggingface dataset:
Patent DE-69129188-D1 (DE)
Inventor: ZANEN PIETER
IPC: A61M11/00
Filed: 1991-09-26
Granted: 1998-05-07
Abstract: Existing systems typically provide a single dose of an aerosol, whereafter a capsule is thrown away, which is harmful to the environment. Inhaler devices, for instance for CNSLD patients, wherein at each inhalation a capsule is placed therein, are frequently used in practice. Inhaler devices for several doses are still only commercially available on a limited scale. There are problems with these known inhaler devices in respect of their manageability and size, the required suction force on a mouth or nose piece and/or the accuracy of dosing. Known inhaler devices for several dosed are awkward to use and/or consist of a relatively large number of components, whereby manufacture becomes time-consuming and expensive. Such an inhaler device is known from EP-A-211595. The present invention provides a device for inhaling an aerosol, comprising:     a reservoir for storing a supply of medium for inhaling; an inhaling piece for sucking air along a dose of medium for inhaling; and transporting means for transporting a dose of medium for inhaling out of the reservoir, wherein a whirl chamber is incorporated in the inhaling piece for taking the medium into the indrawn air with only a small suction force.   <IMAGE>
Patent DE-69129834-D1 (DE)
Inventor: MAEDA SHIGEMI
IPC: G11B19/12
Filed: 1991-11-08
Granted: 1998-08-27
Abstract: An information recording and reproducing device has a first recording clock generation circuit (106) which generates a clock based on pre-recorded information on a magneto-optical disk (101), a second recording clock generation circuit (107) and a switching circuit (117). The switching circuit (117) selects a first recording clock (e) when recording information is of discrete information (j) and selects a second recording clock (f) when recording information is of successive information (i). Moreover, in the present device, a first reading clock (fr) is used as well as a second clock (fr min ) as a clock for reading out the reproduced data from the magneto-optical disk (1), which had been once stored in memory (15). The second reading clock having a reference frequency is generated by a second clock generation circuit (11) and is used for reading out successive information such as music information. The first reading clock in synchronisation with the reproduced signal is generated by a first reading clock generation circuit (9) and is used for reading out discrete information such as computer-use data. In addition, in the case of discrete information, it is possible to start the recording/reproducing operation immediately after an optical head reaches a desired position, thereby permitting a shortened access time. <IMAGE>
Patent DE-69131140-D1 (DE)
Inventor: TSUJI SHOJI
IPC: C12N1/21
Filed: 1991-12-13
Granted: 1999-05-20
Abstract: A DNA which codes for a novel protein GIF which inhibits neurotrophic activity and which is present in the brain of a healthy man but is not in the brain of a patient with Alzheimer's disease has been cloned from a human cerebral cDNA library and a human genome DNA library. Escherichia coli has been transformed by a vector containing the cDNA integrated thereinto to express the GIF. The DNA which codes for a cloned GIF can be used in the genetic diagnosis and treatment of Alzheimer's disease and a large amount of the GIF can be produced by expressing said DNA in a transformant. <IMAGE>
Patent DE-69132836-D1 (DE)
Inventor: CANICH ANN
IPC: C08F4/659
Filed: 1991-09-13
Granted: 2002-01-10
Abstract: The invention is a catalytic process using a Group IV B transition metal component and an alumoxane component to polymerize alpha-olefins to produce high crystallinity and high molecular weight poly-alpha-olefins.
Patent DE-69207325-D1 (DE)
Inventor: D ANDREA ANGEL
IPC: G01D21/00
Filed: 1992-09-17
Granted: 1996-02-15
Abstract: Method for monitoring an industrial process including a succession of steps P1 to Pn for transforming a product from an initial state Yo to a final state Yn, in which each step Pi and each state Yi are characterised by representative parameters, is characterised in that, for each step Pi, the parameters representative of the state Yi of the product are calculated with the aid of a mathematical model Fi representative of the said step, on the basis of parameters representative of the state Yi-1 of the product before the step and of the parameters representative of the step Pi; the parameters representative of the final state Yn of the product are measured; values of the calculated and measured parameters representative of the final state of the product are compared in order to determine therefrom deviations; and the values of the measured parameters are compared with tolerance brackets and the calculated deviations with tolerance thresholds in order to determine, in the event of disagreement, a malfunction of at least one sensor and/or of at least one step of the process. <IMAGE>
Patent DE-69219896-D1 (DE)
Inventor: NIIRANEN JAAKKO
IPC: E01B29/09
Filed: 1992-06-23
Granted: 1997-06-26
Abstract: PCT No. PCT/FI92/00197 Sec. 371 Date Dec. 27, 1993 Sec. 102(e) Date Dec. 27, 1993 PCT Filed Jun. 23, 1992 PCT Pub. No. WO93/00477 PCT Pub. Date Jan. 7, 1993.A method and apparatus for changing railway sleepers is disclosed wherein lifting devices are spaced along a section of railway line to be repaired. The lifting devices simultaneously lift and separate the rails from the sleepers. Thereafter, a plough levels the ground on which new sleepers will be placed. Finally, new sleepers are inserted under the rails. The plough additionally serves to provide a foundation upon which the rails are supported, and should it be necessary, the plough can support the weight of a passing train.
Patent DE-69223950-D1 (DE)
Inventor: SKIBO MICHAEL
IPC: B22D19/14
Filed: 1992-03-04
Granted: 1998-02-12
Abstract: A method and apparatus for preparing a continuous flow of castable composite materials of nonmetallic particles in a metallic matrix, wherein particles are mixed into a molten metallic alloy to wet the molten metal to the particles, and the particles and metal are sheared past each other to promote wetting of the particles by the metal. The mixing occurs while minimizing the introduction of gas into the mixture, and while minimizing the retention of gas at the particle-liquid interface. Mixing is done at or below a maximum temperature whereat the particles do not substantially chemically degrade in the molten metal during the time required for processing, and casting is done at a temperature sufficiently high that there is no solid metal present in the melt.
Patent DE-69233062-D1 (DE)
Inventor: BOSTOCK A
IPC: H01R4/72
Filed: 1992-07-16
Granted: 2003-06-18
Abstract: A heat-recoverable soldering device for soldering electrical conductors comprising a heat-recoverable sleeve and a quantity of solder is provided with a deformable retaining member which retains the conductors in the desired alignment when deformed.
Patent DE-69303124-D1 (DE)
Inventor: HERTL WILLIAM
IPC: F01N3/20
Filed: 1993-07-07
Granted: 1996-07-18
Abstract: A system and method are disclosed for removing hydrocarbons from a gaseous mixture, which comprises selecting a plurality of agents which are effective for adsorbing hydrocarbons at predetermined temperatures, wherein for at least two of the adsorbing agents, the temperatures at which the maximum adsorption rates for the hydrocarbons occurs, are different from one another, and contacting the adsorbing agents with the gaseous mixture at the predetermined temperatures to cause adsorption of the hydrocarbons. A multi-stage catalyst system for converting NOx, CO, and hydrocarbons from a gaseous mixture to innocuous products is disclosed, which comprises the above described system for removing hydrocarbons as one stage, and a main body catalyst stage for converting NOx, CO, and hydrocarbons to innocuous products, wherein the gaseous mixture passes from one stage to the other. <IMAGE>
Patent DE-69307927-D1 (DE)
Inventor: HSU MICHAEL S
IPC: H01M8/24
Filed: 1993-11-24
Granted: 1997-03-13
Abstract: A high temperature electrochemical converter provides regenerative heating of electrochemical converter reactants to an operating temperature using an exhaust flow. Additionally, a radiant thermal integration configuration transfers heat from an electrochemical converter assembly to power a bottoming plant, thereby achieving flexible and efficient system design. In a fuel cell operating mode, for example, it facilitates the recovery of waste heat of the fuel cell reaction for integration with bottoming thermodynamic devices, such as a gas or steam turbine. The radiant thermal integration is accomplished by efficient radiative heat transfer between the external columnar surface of the converter assembly and the heat transfer assembly containing the working medium of a heat sink or a heat source device, and by a regenerative process where incoming reactants are heated to the converter operating temperature by outgoing exhaust.
Patent DE-69313850-D1 (DE)
Inventor: HOLMES DREW
IPC: A61K33/00
Filed: 1993-06-09
Granted: 1997-10-16
Abstract: A composition for the treatment of livestock suffering from disorders such as fluid depletion, acidosis, and imbalances or loss of essential electrolytes, same to be made up in water at point of use as an oral rehydration formulation, comprises an intimate mixture of an energy source, electrolytes, and bicarbonate precursors, which precursors are provided as physiologically acceptable carboxylic acid anions with corresponding physiologically acceptable cations including sodium, the yield of bicarbonate being in excess of 30 millimole/litre (mmol/1) of final formulation, and the concentration of sodium being in excess of 80 mmol/1 of final formulation.
Patent DE-69318016-D1 (DE)
Inventor: HUSTON JAMES
IPC: A61K47/48
Filed: 1993-05-07
Granted: 1998-05-20
Abstract: A chimeric immunoglobulin (Ig) Superfamily protein analogue comprising one or more polypeptide chains forming a  beta -barrel domain having more than one biologically active binding site is disclosed. Also disclosed are methods of designing and producing chimeric multivalent Ig Superfamily protein analogues and compositions comprised of these analogues and methods of use thereof.
Patent DE-69322383-D1 (DE)
Inventor: FRIEDRICH MARIA S
IPC: C01C3/02
Filed: 1993-09-08
Granted: 1999-01-14
Abstract: Disclosed is a method for ammoxidizing C3 to C5 mono-olefins to a,b-mono-unsaturated acyclic nitriles having 3 to 5 carbon atoms and HCN by introducing such mono-olefins molecular oxygen and ammonia into a reaction zone into vapor phase contact with a solid ammoxidation catalyst, wherein the mol ratio of introduced molecular oxygen and ammonia to said introduced mono-olefin is at least 1.5 and 1.0, respectively, wherein said catalyst contains the elements and proportions indicated by the empirical formula:    V1SbaMmNnOx    where   a   = 0.5 to 2 M   = one or more of: Sn, Ti, Fe, and Ga m   = 0.05 to 3, usually at least 0.1 and at most 1 N   = one or more of: W, Bi, Mo, Li, Mg, P, Zn, Mn, Te, Ge, Nb, Zr, Cr, Al, Cu, Ce, B n   = 0.0 to 0.5, and wherein the preparation of the catalyst includes contacting in an aqueous dispersion a vanadium compound and an antimony compound while said vanadium is in solution.
Patent DE-69323418-D1 (DE)
Inventor: ALEXANDER KOEN
IPC: C07D209/00
Filed: 1993-09-22
Granted: 1999-03-18
Abstract: The areno(e)indols have the formula (I). The methods comprises: (a) reacting (VI) with an aldehyde Ar''-CHO to obtain (VII); (b) oxidizing (VII) to yield the cetone (VIII); (c) reating (VIII) with a strong base and thereafter with an acyle chloride CICOR, to produce (IX); (d) subjecting to a photochemical cyclization (IX) to produce (I). In said formulas Ar is phenyl or substituted phenyl; Ar' is a radical (i) or )ii); R is an acyle group, Ar'' is a phenyl, pyrolyl, furanyl or thiophenyl group substituted up to three times by any of the radicals R, R<1>, R<2>, or R<3>. The compounds (I) are useful as intermediates in the synthesis of hexahydroareno(e)cyclopropa(c)indol-4-ones with antitumoral activity.
Patent DE-69330383-D1 (DE)
Inventor: SONDAHL MARIO RAN-IR
IPC: A01H1/02
Filed: 1993-12-23
Granted: 2001-08-02
Abstract: This invention relates to somaclonal variants from different varieties of coffee plants. The invention also contemplates methods for the high frequency generation of and the low frequency generation of said somaclonal variants in coffee plants, thereby providing variants with improved processing and agronomic characteristics. Among these somaclonal variants are high-yielding, low caffeine Coffea arabica cv. Laurina somaclones and a method for producing same. In particular, this invention relates to the unique application of tissue culture methodology as new methods for variety development, breeding and then the scale-up of the selected superior genotypes of coffee plants for the commercial production of coffee. <IMAGE>
Patent DE-69332217-D1 (DE)
Inventor: HATTORI ATSUSHI
IPC: C12N9/20
Filed: 1993-06-14
Granted: 2002-09-26
Abstract: A Phospholipase A1 which is capable of hydrolysing a phospholipid to produce a 2-acyl lysophospholipid and is obtainable from species of the fungus Aspergillus.
Patent DE-69333616-D1 (DE)
Inventor: ADAMS LEROY
IPC: A61K31/5377
Filed: 1993-01-13
Granted: 2004-10-14
Abstract: Novel 2,4,5-triarylimidazole compounds of formula: <CHEM>  wherein   R1 is pyrimidinyl, optionally substituted with one or two substituents each of which is independently selected form C1-4 alkyl, halo, C1-4 alkoxy, C1-4 alkylthio, NH2, mono- or di-C1-6-alkylamino and a N-heterocyclyl ring which ring has from 5 to 7 members, and optionally contains an additional heteroatom selected from oxygen, sulfur and NR22;   R2 is R8 or -OR12;   R3 is -XaP(Z)(XbR13)2 or Q-(Y1)t;   R4 is phenyl, naphth-1-yl or naphth-2-yl;   Q is an aryl or heteroaryl group; Y1 is independently selected from hydrogen, C1-5 alkyl, halo-substituted C1-5 alkyl;   R8 is hydrogen, heterocyclyl, heterocyclylalkyl or R11; R11 is C1-10 alkyl, halo-substituted C1-10 alkyl, C2-10 alkenyl, C2-10 alkynyl, C3-7 cycloalkyl, C5-7 cycloalkenyl, aryl, arylalkyl, heteroaryl or heteroarylalkyl; processes for the preparation thereof, the use thereof in treating cytokine mediated diseases and pharmaceutical compositions for use in such therapy.
Patent DE-69400416-D1 (DE)
Inventor: RUYTER HERMAN PETRUS
IPC: B27K5/06
Filed: 1994-04-20
Granted: 1996-10-02
Abstract: A process for upgrading low-quality wood comprising a softening stage, wherein one or more sections of low-quality wood are heated, in the presence of an aqueous medium and at a pressure which is at least the equilibrium pressure of said medium at the operating temperature, to a temperature in the range of from 120 to 160  DEG C and maintaining said temperature until the temperature difference between the centre and the outer parts of the sections is less than 20  DEG C, which is followed by heating to a temperature in the range from 160 to 240 DEG C for not more than 1 hour until the temperature difference between the centre and the outer parts of the sections is less than 20 DEG C, a dewatering stage and a curing stage.
Patent DE-69401157-D1 (DE)
Inventor: PATRICK PAUL H
IPC: A01K15/02
Filed: 1994-04-05
Granted: 1997-01-30
Abstract: The method of enhancing the survival and/or growth rates of fish in an aquatic environment, involves providing a feeder at a selected location for dispensing food to the aquatic environment, and providing an acoustic projector for generating acoustic signals within the frequency range 10Hz-4kHz. A frequency is ascertained within the range to which the fish are preconditioned to respond, and food is periodically dispensed from the feeder and, at times coordinated with those at which food is dispensed. The acoustic projector is actuated to generate an acoustic signal at the ascertained frequency. The signal has a duration exceeding one second.
Patent DE-69410108-D1 (DE)
Inventor: HARMAND BRICE
IPC: B25B27/06
Filed: 1994-08-30
Granted: 1998-06-10
Abstract: The pulling tool has a pulling head for gripping an insert, such as an engine valve seat or a pre-combustion chamber, and for pulling it out of a recess. A gripping mechanism for an annular insert, such as a valve seat, may grip the insert by its inner edges. Such a gripping mechanism includes a shaft that slides freely through a bore in the body in a direction parallel to the body. At the end of the shaft is a cone, which cooperates with at least two toothed claws. The toothed claws may be pivotally mounted on a lower extension of the body or may be integrally formed with one another as a collet and flex radially outwardly. The body may have a lever that, when depressed, lifts the shaft, pulling up on the cone, causing the claws to move outward, and causing teeth to penetrate the metal of the insert on its inner diameter to lock into the insert. A gripping mechanism for an insert having a central or eccentric opening, such as a pre-combustion chamber, may have a pivoting claw arm with a tooth on one end. The end of the arm with the tooth is inserted into the opening of the insert at an oblique angle. A set screw forces the claw arm to pivot, which causes the tooth to penetrate the metal of the insert from behind. A pneumatic puller may be used with either gripping mechanism to remove the gripped insert from the recess.
Patent DE-69414065-D1 (DE)
Inventor: GALAJ STANISLAS
IPC: H01F1/42
Filed: 1994-09-23
Granted: 1998-11-26
Abstract: Copolymer with magnetic properties in which the elementary unit comprises a first multivalent radical and a second multivalent radical originating from an aminoaromatic compound chosen from a substituted amino compound containing at least two condensed benzene rings, a substituted polycyclic compound containing at least the aniline unit in its structure, and a compound derived from aniline carrying a substituent linked to the ring by an ethynylidene or para-phenylene chain link, these compounds being taken in their reduced or oxidised form, the said first and the said second radical being joined together by a carbon-nitrogen bond and the nitrogen atoms being separated by a single aromatic ring, characterised in that the said first radical originates from a compound chosen from optionally substituted 1-naphthylamine taken in its reduced or oxidised form.
Patent DE-69415022-D1 (DE)
Inventor: HARRIS TIMOTHY
IPC: H01H21/26
Filed: 1994-08-09
Granted: 1999-01-14
Abstract: An foot pedal switch assembly including a panel for mounting a foot pedal and a switching mechanism, wherein the panel includes a debris fence surrounding the switching mechanism and the pedal has a cap structure molded in the bottom to telescopically engage around the debris fence forming a substantially continuous barrier to the entry of dust and debris into the switching mechanism.
Patent DE-69427815-D1 (DE)
Inventor: SUZUKI YASUO
IPC: A61K31/565
Filed: 1994-05-18
Granted: 2001-08-30
Abstract: An osteogenesis promoter and/or an osteoporosis remedy containing an androgen derivative represented by general formula (1) or a salt thereof as the active ingredient. In said formula (1), the broken lines indicate that the bonds containing the same represent each either a single or a double bond. The compound (1) activates osteoblasts, promotes osteogenesis and increases bone quantity, and hence it is used for treating a morbid condition of lowered osteogenesis due to aging, immobilization, administration of glucocorticoids, and so forth. Further it can increase bone quantity by the osteogenesis promoter effect thereof, so that it is useful for treating osteoporosis accompanying the above morbid condition or occurring after ovariectomy or menopause. <CHEM>   <MATH>
Patent DE-69507868-D1 (DE)
Inventor: DAVIS MICHAEL A
IPC: B29C48/05
Filed: 1995-11-04
Granted: 1999-03-25
Abstract: A method of separating at least two immiscible thermoplastic polymer components from a liquid mixture thereof, wherein a first of the at least two immiscible thermoplastic polymer components has a first melt viscosity and a second of the at least two immiscible thermoplastic polymer components has a second melt viscosity, wherein the second melt viscosity is higher than the first melt viscosity, wherein the method involves flowing the liquid mixture through a shear zone, wherein the liquid mixture is subjected to shear in the shear zone at a shear rate and a shear temperature sufficient to separate the at least two immiscible thermoplastic polymer components into substantially discrete and continuous phases, wherein a first of the phases substantially contains the thermoplastic polymer component having the first melt viscosity and a second of the phases substantially contains the thermoplastic polymer component having the second melt viscosity. Also provided are methods of recycling a liquid polymer mixture using the separation method. <IMAGE>
Patent DE-69509639-D1 (DE)
Inventor: VAN OOST STEPHANE
IPC: B05C17/03
Filed: 1995-02-24
Granted: 1999-06-17
Abstract: PCT No. PCT/BE95/00018 Sec. 371 Date Aug. 23, 1996 Sec. 102(e) Date Aug. 23, 1996 PCT Filed Feb. 24, 1995 PCT Pub. No. WO95/23033 PCT Pub. Date Aug. 31, 1995A device for applying a liquid product, in particular paint, includes an applicator with at least one roller, a supply unit with a variable speed, volumetric pump, and a duct connecting the pump to the applicator. The pump is connected to a control unit. A detector detects a speed of the roller and provides a control signal corresponding to the speed to the control unit. The control unit includes a regulator for setting a linear relationship between the speed of the pump and the speed of the roller. The control unit controls the liquid product flow rate supplied by the pump based upon the control signal and the linear relationship set by the regulator.
Patent DE-69519605-D1 (DE)
Inventor: REPINEC JR
IPC: C11D17/00
Filed: 1995-07-05
Granted: 2001-01-18
Abstract: The present invention provides for concentrated, structured liquid detergent compositions in the form of lamellar surfactant droplets dispersed in an aqueous electrolytic continuous phase comprising a mixture of:     a) from about 10 to about 45% by weight of a surfactant;   b) at least one detergent builder; c) from about 0.01 to about 5% by weight of a deflocculating polymer composition having a weight average molecular weight in the range of from about 1500 to about 50,000 and containing polymer chains of the structure P-SR, wherein P represents a polymer chain segment of a hydrophilic polymer and SR represents a mercapto end-cap group, R being an organic hydrophobic radical containing from about 4 to 28 carbon atoms; and   d) water.   The presence of the deflocculating polymer in the composition both stabilizes the detergent composition and retards the propensity of the lamellar droplets dispersed in the aqueous phase to flocculate, particularly where the droplets occupy a higher volume ratio as the result of high concentrations of surfactant present in the detergent.   The invention also provides both phosphate built and non-phosphate built detergent compositions having a viscosity in the range of from about 500 to 20,000 cps, more preferably from about 2,000 to 10,000 cps, having improved flowability and stability.