baber/WOPTO huggingface dataset:
Patent DE-69011383-D1 (DE)
Inventor: LUCASSEN OLE HOLM
IPC: E02D13/10
Filed: 1990-04-02
Granted: 1994-09-15
Abstract: In a method for driving of a pile (2), where the pile has a top side and side faces extending substantially perpendicularly to the top side, a hammer assembly is held firmly in position in relation to the longitudinal axis of the pile and drives the pile into the ground by hammering on the top of the pile. According to the invention the hammering action is exerted within a defined area of the pile top, not extending to the edges of the pile, while the edge zones are held free of the hammering action. This may be carried out by means of a ram head (110) for fixation of the hammer assembly in relation to the pile, said ram head having a bottom part provided for transmitting the impact impulse to an intermediate plate or impact piece (100) which, in turn, transmits the impulse to the pile top, said bottom part of the ram head being provided with a projecting collar (126) embracing the impact piece to hold it within a defined area not extending to the edges of the pile top.
Patent DE-69013140-D1 (DE)
Inventor: PITTMAN JAMES
IPC: B01D50/00
Filed: 1990-01-02
Granted: 1994-11-10
Abstract: Apparatus is disclosed for the removal of asbestos and the like. The apparatus includes at least two filter units (16) installed in parallel to filter the asbestos from an air stream, outlets (55) for solid matter at the bottom of each filter unit, and first and second valves (38, 40) respectively on either side of each filter unit for isolating each filter unit for cleaning by compressed air jets (42) when desired. Preferably, the apparatus includes a displacement chamber (2) upstream of the filter units, with much of the asbestos being removable from the bottom thereof. Preferably, the outlets at the bottom of each filter unit and at the bottom of the displacement chamber are sealed from the environment, and the filtered asbestos is discharged into bags via at least one bagging unit (12) sealed to the outlets and the discharge area. Preferably, third valves (55) are provided at the asbestos outlet of each filter unit, connected back to the displacement chamber via a return conduit (58). Fourth valves (56) from the filter unit are connected to a higher pressure gas source, such as the atmosphere in a vacuum system, so that closing the first and second valves and opening the third and fourth valves routes matter to the displacement chamber.
Patent DE-69013191-D1 (DE)
Inventor: VARRENG JAN
IPC: H01C7/12
Filed: 1990-03-15
Granted: 1994-11-17
Abstract: The invention relates to high voltage surge arrestors which are installed in parallel with an electric apparatus to be protected from excessive high voltages, such as a high voltage power cable or a transformer. The arrestor consists of one or more annular bodies (9,19,32), through the hollow of which a high voltage conductor (3,31) is terminated. The arrestor may also be used with penetrators and transformer bushings.
Patent DE-69020466-D1 (DE)
Inventor: KEMP PAUL
IPC: A61L27/00
Filed: 1990-09-11
Granted: 1995-08-03
Abstract: This invention relates to collagen compositions and methods of preparing such compositions. This invention also relates to a novel source of collagen, the common digital extensor tendon.
Patent DE-69023546-D1 (DE)
Inventor: OKRONGLY DAVID
IPC: C08L25/04
Filed: 1990-05-25
Granted: 1995-12-21
Abstract: Methods and compositions are provided, where oligopeptides are produced on a transparent surface while retaining transparency by the cyclical addition of protected monomers. Reagents are specifically selected to allow for efficient reproducible addition, while maintaining transparency of the support. Linkers are provided which permit retention of the oligopeptide to the surface or release of the oligopeptide at completion of the preparation of the oligopeptide. The oligopeptide bound to the support finds use in diagnostic assays, as well as other application, while the free oligopeptides may be used in a variety of ways.
Patent DE-69026449-D1 (DE)
Inventor: FINDLAY JOHN BRUCE
IPC: C12Q1/68
Filed: 1990-09-06
Granted: 1996-05-15
Abstract: Methods for amplifying and detecting a predetermined target nucleic acid in a biological specimen are known, and can be accomplished even when there is a mismatch in a single position between a primer and the target nucleic acid. The mismatch is located at or near the 3 min end of the primer. Disclosed herein is a method for overcoming such a mismatch, and is particularly useful for detection of a nucleic acid sequence which is not fully known, or where there is considerable heterogeneity in DNA target from patient samples. The method is characterized by using a primer having a nucleotide with a thymine base at the position of the mismatch, the primer being used to prime the target and to form primer extension products.
Patent DE-69027545-D1 (DE)
Inventor: TURKAL RANDY JAY
IPC: G06F1/08
Filed: 1990-01-30
Granted: 1996-08-01
Abstract: A microprocessor controlled circuit and associated firmware program provide a capability to change output frequencies when required. A plurality of frequency generating devices (X1, X2) are included, and logic circuitry (46, 48, 50) is used to determine which frequency generator is coupled to the microprocessor (30) to provide the desired output frequency. The logic circuitry (46, 48, 50) is controlled by the microprocessor (30) in accordance with a comparison of a data pattern stored in the internal random access memory of the microprocessor (30) with at least one of a plurality of data patterns stored in a read only memory (36), which data patterns represent the frequency generating devices (X1, X2). The arrangement is particularly applicable to test devices to provide a capability of testing units which may operate under different operating frequencies.
Patent DE-69101823-D1 (DE)
Inventor: BERTHOLET RAYMOND
IPC: C07C27/02
Filed: 1991-09-14
Granted: 1994-06-01
Abstract: In order to obtain the unsaponifiable compounds present in a wax, the said wax is saponified, the saponified mixture is acidified and a metal hydroxide is added to the organic phase in order to remove the acids present therefrom.
Patent DE-69102277-D1 (DE)
Inventor: FRUCHART DANIEL
IPC: H01F1/06
Filed: 1991-06-28
Granted: 1994-07-07
Abstract: A method for improving the magnetic properties of a polyphase product having permanent-magnet-like properties at room temperature, acting as a precursor and having been processed by hydridizing crackling at a low pressure and a low temperature to obtain an intermediate hydride in powdered form. According to the method, the intermediate hydride in powdered form undergoes, after hydridizing, a first partially dehydridizing heat treatment in a vacuum and at a low temperature below its segregation temperature, and the non-segregated product thereby obtained undergoes a second, subsequent intense dehydridizing heat treatment in a vacuum and at a temperature of around 600 C.
Patent DE-69104095-D1 (DE)
Inventor: FRIGIERE RENE
IPC: F17C1/00
Filed: 1991-02-01
Granted: 1994-10-27
Abstract: This tank is of the cylindrical type with a circular or non-circular cross section, provided with an outlet orifice (4) in the centre of one (2b) of its end walls (2a, 2b), and in which the fuel is trapped in its liquid phase within a porous or fibrous material (6) with which it is filled. 
<??>This tank furthermore comprises a plunger tube (7) connecting the outlet orifice (4) to the centre of the tank (2), the cross-section of the free end (7a) of this plunger tube (7), situated upstream of a device for regulating the flow of fuel, being closed by a transverse partition (7b), while at least one inlet orifice (7c) is produced in the cylindrical wall of this plunger tube (7), and having dimensions capable of allowing the formation of a liquid-vapour interface meniscus of the fuel in its liquid phase under the normal storage temperature conditions of the tank (2). 
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Patent DE-69104703-D1 (DE)
Inventor: SOEDERSTROEM GERT
IPC: E03F5/042
Filed: 1991-12-18
Granted: 1994-11-24
Abstract: Floor outlet or drain that contains a housing (29) placed in the floor for the connection of outlet pipings and sewer net. Between the floor drain housing (29) and the outlet pipe a wall or lip extends up from the bottom, in order to dam up water to a water trap. In the water drain housing a floor drain insert that in its entirety is numbered (25) is lowered. An unsymmetrical funnel part (28) transcend into a cylindrical vertical tube piece (31) constituting the upper trap lip. In the piece of tubing (31) is arranged a seat (34) for a ball (33) below. The level (30) of the water trap keeps the ball (33) up towards the seat (34). The specific weight of the ball or the height of the seat above the water surface is however so chosen or adjusted, possibly by water being pumped into the ball that merely some centimeter of water column above the ball is capable of pushing this aside so that the water easily can flow down through the floor drain. Through the funnel part (28) extends sealingly a cylindricaly or tube shaped connecting part (27) that even this extends down below the water level (30). To this tubing (26) can for instance bathtub, wash basin or the like sealingly be connected. <IMAGE>
Patent DE-69105839-D1 (DE)
Inventor: PERREGAARD JENS KRISTIAN
IPC: A61K31/454
Filed: 1991-06-24
Granted: 1995-01-26
Abstract: 6-substituted or 2-alkyl substituted indole or 2,3-dihydroindole derivatives having the general formula I: <CHEM> where Ar is optionally substituted phenyl, or a hetero aromatic group; X is hydrogen, halogen, alkyl, alkoxy, hydroxy, alkylthio, alkylsulfonyl, alkyl- or dialkylamino, cyano, trifluoromethyl, or trifluoromethylthio; X min  is a substituent taken from the X-substituents; or X and X min  are linked to constitute a 5-7 membered carbocyclic ring; R<1> is hydrogen or optionally hydroxy substituted lower alkyl, provided that when X is hydrogen or fluoro, R<1> cannot be hydrogen; Y is nitrogen or carbon; the dotted lines indicate optional bonds, provided that the two dotted lines may not at the same time indicate bonds; R is hydrogen, alkyl, alkenyl, cycloalkyl, or cycloalkylmethyl optionally substituted with hydroxy, or R is a group taken from structures 1a and 1b: <CHEM> wherein n is an integer from 2 to 6; W is oxygen or sulfur; U is nitrogen or carbon; Z is an optionally substituted 2 or 3 membered divalent carbon chain; V is oxygen, sulfur, CH2, or NR<2>, wherein R<2> is hydrogen, optionally hydroxy substituted alkyl or alkenyl, or a cycloalkyl or cycloalkylmethyl group; V<1> is oxygen, sulfur, CH2 or N- R<5>, R<5> being defined as R<2> above; R<3> is hydrogen, optionally hydroxy substituted alkyl or alkenyl, or a cycloalkyl group; and R<4> is one or two groups taken from the R<3>-substituents, have long lasting serotonin activity with specific binding to the 5-HT2 receptors in the CNS, thus being suitable for therapeutical treatment of CNS disorders such as anxiety, depression, sleep disturbances, migraine, negative symptoms of schizophrenia, and Parkinson's disease.
Patent DE-69108497-D1 (DE)
Inventor: DAVI ORAZIO MARIA
IPC: B21D5/14
Filed: 1991-09-18
Granted: 1995-05-04
Abstract: A roll bending machine for bending plates or iron sheets with a programmable work cycle; a central processing unit (CPU) by suitable sensoring means (21, 30, 33, 34) controls the working positions of the rolls (12, 13, 14) of the bending machine adjusting them according to programmed data which can be modified each time by an operator or automatically, according to the characteristics of the plate (15) being worked. The use of a three-point sensing device (35) enables the diameter which the machine is conferring to the plate (15), to be controlled, intervening to make the necessary corrections. <IMAGE>
Patent DE-69109500-D1 (DE)
Inventor: NAKANO AKIKAZU
IPC: C08F291/02
Filed: 1991-01-02
Granted: 1995-06-14
Abstract: Disclosed is a process for producing a styrene polymer composition, which comprises polymerizing styrene monomer using a catalyst comprising (A) aluminoxane and (B) a compound of the group IV B transition metal in the periodic table, in the presence of rubber-like elastomer. The resin composition obtained thereby is superior in heat resistance, and impact strength, and utilized as the starting material for various moldings.
Patent DE-69118038-D1 (DE)
Inventor: DERRICK ARTHUR PERCY
IPC: D21H23/16
Filed: 1991-06-24
Granted: 1996-04-25
Abstract: The fines retention or drainage properties of mechanical pulps in the paper making process are improved by including in the thin stock, not after the last point of high shear, particles of a water-dispersible colloid siliceous material such as a bentonite clay in intimate association with a low molecular weight water soluble high anionic charge density polymer, such as polyacrylic acid having a molecular weight below 50,000 and a charge density of at least 4 m eq/g and further including in the thin stock, after the last point of high shear, a non-ionic high molecular weight polyelectrolyte such as polyacrylamide having a molecular weight of at least 100,000.
Patent DE-69118399-D1 (DE)
Inventor: BLASS JACOB
IPC: A61C15/04
Filed: 1991-12-18
Granted: 1996-05-02
Abstract: A dental floss comprises a monofilament ribbon of oriented non-porous PTFE having a tensile strength of at least 200 MPa, preferably 200-600 MPa, and a coating of wax. Optionally, the wax contains an additive. The wax is applied to the ribbon from a bath of molten wax to a lick roller, whose surface moves relatively to the ribbon at the contact region.
Patent DE-69118700-D1 (DE)
Inventor: ROBA JOSEPH
IPC: A61K31/352
Filed: 1991-07-22
Granted: 1996-05-15
Abstract: PCT No. PCT/US91/05028 Sec. 371 Date Dec. 7, 1992 Sec. 102(e) Date Dec. 7, 1992 PCT Filed Jul. 22, 1991.A class of heterocyclic amino-alcohol compounds is described for treatment of CNS-related diseases, namely, for use as a neuroprotective agent, to reduce neurotoxic injury associated with conditions of hypoxia, anoxia or ischemia which typically follows stroke, myocardial infarct, perinatal asphyxia, or hypoglycemic events. Other examples of treatable CNS-related diseases include neurodegenerative diseases such as Parkinson's disease, Huntington's chorea and Alzheimer's disease, and also psychotic disorders such as schizophrenia. The treatment includes administration of a compound of this class alone or in a composition in an amount effective as a mediator to alter excitatory actions at the NMDA excitatory amino acid receptor complex. A compound of this class of specific interest is the following:   <IMAGE>
Patent DE-69122498-D1 (DE)
Inventor: CARPENTER LESTER E
IPC: A45C13/28
Filed: 1991-02-20
Granted: 1996-11-07
Abstract: Luggage has a generally rectangular container. A vertical sheath is fixed to the inside of the container along an end wall. A rigid handle is slidably mounted in the sheath and when extended is pivotable to a forwardly-inclined attitude for pulling the luggage. A spring attached to the lower end of the handle returns the handle to a vertical position when it is released. Major wheels are mounted on the luggage by fixed transverse axles adjacent the bottom wall and centered between the forward and rearward end walls. A castered wheel is mounted on the bottom wall adjacent each end wall.
Patent DE-69126761-D1 (DE)
Inventor: VEILLON ALBERT
IPC: G06F9/06
Filed: 1991-11-11
Granted: 1997-08-14
Abstract: In order to execute, in collaboration, software development management tools, designed for a central machine having high power and a large disc-based memory capacity, and software development tools, designed for work stations or microcomputers having operating systems of types different to those of the central machines, the method consists in:   - loading, into a central machine (24), software development management tools (30) supported by the operating system of the central machine; - loading, into a work station (31) linked to the central machine (24), a development tool (39) supported by the operating system of this station; - embarking on the execution of software (29) of the operating system of the central machine (24) transferring a work item from the central machine to the station, this work item comprising data and commands relating to these data;   - executing these commands, in the station (31); - transferring a file resulting from the execution of these commands, from the station (31) to the central machine (24).   Application to the development of large scale software for target microprocessors. <IMAGE>
Patent DE-69130262-D1 (DE)
Inventor: SMITH CRAIG
IPC: C07K14/715
Filed: 1991-03-29
Granted: 1998-10-29
Abstract: Isolated viral proteins, and pharmaceutical compositions made therefrom, are disclosed which are capable of binding to cytokines, thereby functioning as cytokine antagonists. Also disclosed are processes for preparing isolated viral protein cytokine antagonists.
Patent DE-69133101-D1 (DE)
Inventor: CALVERT JOHN RICHARD
IPC: A61M13/00
Filed: 1991-06-14
Granted: 2002-10-10
Abstract: An inhaler for inhaling pulverulent medicament from within a capsule comprises a chamber 24 within which the capsule is free to rotate while having its longitudinal axis in the median plane of the chamber and thus generally parallel to the front and rear walls 29 and 30 of the chamber, by virtue of the fact that the spacing between said front and rear walls is less than the axial length of the capsule but just greater than the diameter of the capsule. The device includes pins 21 serving as opening means to pierce the ends of the capsule while it is seated in a recess 25, whereupon the retraction of the pins 21 allows the capsule to be entrained into swirling airflow in the chamber 24 during inhalation of air through air inlets 26 and out through a mouthpiece nozzle 27. <IMAGE>   <IMAGE>
Patent DE-69204954-D1 (DE)
Inventor: JEGOROV ALEXANDR
IPC: A61K47/48
Filed: 1992-01-28
Granted: 1995-10-26
Abstract: The structure and the manner of manufacture of polymeric conjugates of cyclosporin, characterized in that they as polymeric carriers contain 40-700 polymerized monomeric units composed from 20-99 % mol. biologically inert hydrophilic units, such as N-(2-hydroxypropyl)methacrylamide, N-vinylpyrrolidone, or acrylic and methacrylic acid in the form of sodium salts, 0.1-25 % mol. units of methacryloylated amino acids or methacryloylated oligopeptides with terminally bound cyclosporin and 0-10 % mol. units of methacryloylated amino acids or oligopeptides, with an antibody bound to them as the determinant of transport to the targeted cells.
Patent DE-69210908-D1 (DE)
Inventor: FUCHS JEAN CLAUDE
IPC: B23K1/00
Filed: 1992-07-31
Granted: 1996-06-27
Abstract: This method for in situ brazing a metal element to a metal support is of the type implementing a metallothermic reaction produced in a removable crucible in order to supply the heat necessary for melting the braze, without using for the connection the mixture produced by the reaction. According to the invention, it consists:   - in imparting to the portion (2a) which is to be brazed and is part of the metal component (2) which is to be fixed to the support (3), a flattened cross-section having two large opposite faces (1a-1b), - in impregnating with braze (5) at least one (1a) of the large opposite faces of this portion (2a), - in pressing this braze-impregnated face (1a) against a face of the support (3), the latter face being prepared beforehand for the braze,   - in pressing, against the other large face (1b) of the portion (2a) to be brazed, a crucible (4) comprising a housing (10) for positioning this portion, the wall (9) of which housing, capable of coming into contact with this face (1b), possesses a thickness (e) rendering it permeable to the heat supply generated by the metallothermic reaction in the crucible and constitutes a barrier to the molten mixture obtained by this reaction, - and, after initiating the reaction in the crucible (4) and cooling down, in removing the crucible (4) containing the molten mixture.   <IMAGE>
Patent DE-69219590-D1 (DE)
Inventor: SIKIRIC PREDRAG DR
IPC: A61P37/00
Filed: 1992-05-30
Granted: 1997-06-12
Abstract: New peptides are disclosed which have organo-protective activity of the same type as known compound BPC and which have shorter amino acid chains than natural compound BPC.
Patent DE-69308940-D1 (DE)
Inventor: HUZINEC GARY
IPC: B24D3/18
Filed: 1993-01-05
Granted: 1997-04-24
Abstract: A method for making vitreous bonded grinding wheels having a porosity of from 20 to 55% by volume is provided that reduces or prevent shrinkage. The method includes a step of mixing unclad, non-abrasive, non-metallic, particulate, inorganic solid shrinkage control agent with the abrasive grain, vitreous matrix precursor and other ingredients for producing the wheel. Non-abrasive hexagonal boron nitride is a preferred shrinkage control agent and may be used in amounts ranging for 1 to 10% by volume based on the volume of the grinding wheel. Reduced shrinkage of wheels made by the method over comparable wheels made without the shrinkage control agent is obtained.
Patent DE-69310923-D1 (DE)
Inventor: CHAWLA BRINDRA PAUL SINGH
IPC: B65D75/34
Filed: 1993-09-09
Granted: 1997-06-26
Abstract: PCT No. PCT/GB93/01909 Sec. 371 Date Mar. 27, 1995 Sec. 102(e) Date Mar. 27, 1995 PCT Filed Sep. 9, 1993 PCT Pub. No. WO94/05560 PCT Pub. Date Mar. 17, 1994A medicament pack (1) comprising a base member (2) having a plurality of blisters (3) formed therein, each blister (3) being adapted to accommodate a medicament containing capsule (4), each capsule (4) being provided with at least one aperture (5) to permit medicament to be dispensed therefrom, wherein the base member (2) comprises sealing surfaces (6) adapted to seal the apertures (5).
Patent DE-69325376-D1 (DE)
Inventor: WALTER HILGER
IPC: F04D27/00
Filed: 1993-06-16
Granted: 1999-07-22
Abstract: A process and device for detecting fouling of an axial compressor by measuring of pressure fluctuations within at least one of the stages of said compressor in the region of the compressor housing by means of at least one pressure sensing device, deriving a frequency signal from the signals delivered from said pressure sensing device, checking whether each of said frequency signals comprises at least one characteristic peak in the region of a characteristic frequency assigned to one of said compressor stages, and deriving a fouling parameter from said frequency signal, which parameter depends on a peak parameter indicative of the form of said characteristic peak and indicating the status of fouling of the compressor.
Patent DE-69330282-D1 (DE)
Inventor: OHNMACHT JOHN
IPC: A61P15/00
Filed: 1993-10-14
Granted: 2001-07-05
Abstract: Compounds of Formula (I) wherein R<2>, R<3>, R<4>, R<10> and R<11> have any of the meanings given in the specification, and their pharmaceutically acceptable salts are useful in the treatment of urinary incontinence. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of Formula (I) and intermediates.
Patent DE-69333453-D1 (DE)
Inventor: KENNEDY PAUL E
IPC: C07F9/165
Filed: 1993-07-30
Granted: 2004-04-22
Abstract: The present invention relates to a sterile, stable vacuum dried crystalline amifostine composition and, optionally, pharmaceutically acceptable excipient(s). Typically, the crystalline compositions of the present invention exhibit enhanced stability at temperatures ranging from about 4 DEG  C. to about ambient temperature for a period of at least 2 years relative to existing solid vacuum dried amorphous amifostine preparations. The reconstituted compositions of the present invention are suitable for administration to humans as a radio- or chemoprotecting agent.