baber/WOPTO huggingface dataset:
Patent DE-69512600-D1 (DE)
Inventor: SAVIOLI LEOPOLDO
IPC: B23D45/20
Filed: 1995-07-27
Granted: 1999-11-11
Abstract: The invention relates to a device for the automatic control of an operating head (3) of a cutter (2), to form externally corrugated pieces of tubes (1). The device (33) includes:   a detector (4) of the length of the tube (1) with a bearing structure (7) equipped with a freely rotating track (8); a support (6) of the detector (4) fixed to the head (3) of the cutter (2) in such a way as to hold the track (8) in alignment and in contact with the outer surface (10) of the tube (1); a transducer (11) coupled with the track (8) to detect the length of the tube (1) received from the cutter (2); a detector (13) of the thickness of the tube (1), mounted on the support (6); control means (12) interfaced with the transducer (11), the detector of the thickness (13) and the operating head (3) in a such a way as to receive the signals, process them and to activate and disactivate the operating head (3).   <IMAGE>
Patent DE-69512793-D1 (DE)
Inventor: LUTZ GARY
IPC: C07C303/32
Filed: 1995-08-07
Granted: 1999-11-18
Abstract: This invention relates to a 5 step process for preparing a purified alkali metal salt of 4-sulfophenyl-[(1-oxyalkanoyl)amino]alkanoate in one reaction vessel without isolation of intermediates. The steps are as follows: A) reacting an alkali metal salt of 4-hydroxybenzenesulfonic acid with a C2 to C4 carboxylic anhydride in a solvent to form an alkali metal salt of 4-acyloxybenzenesulfonic acid and a C2 to C4 carboxylic acid. B) adding an [(1-oxyalkanoyl)amino]alkanoic acid and a transesterification catalyst to the reaction product of step A) and heating at a temperature and pressure sufficient to maintain reflux of the solvent and to remove the C2 to C4 carboxylic acid from the reaction vessel to form a reaction mixture containing an alkali metal salt of 4-sulfophenyl-[(1-oxyalkanoyl)amino]alkanoate. C) removing the solvent from the reaction mixture formed in step B). D) mixing the alkali metal salt of 4-sulfophenyl-[(1-oxyalkanoyl)amino]alkanoate product of step C) with acetic acid. E) and finally separating the product from the acetic acid. The purified alkali metal salt of 4-sulfophenyl-[(1-oxyalkanoyl)amino]alkanoate product is useful as a bleach activator in detergents.
Patent DE-69519742-D1 (DE)
Inventor: JAEAESKELAEINEN PIRJO
IPC: C08L23/14
Filed: 1995-10-10
Granted: 2001-02-01
Abstract: The invention relates to a copolymer composition prepared from copolymers of propene and alpha-olefin having 2 to 12 carbon atoms, having high molecular weight, a broad molecular weight distribution and an improved comonomer distribution. The invention relates also to a process for producing the composition and the use of the composition in pipes, fittings, profiles, films and foams. The composition is a so-called reactor mixture of copolymers of said monomers comprising a first copolymer having a higher molecular weight, an alpha-olefin content of 3 to 10 wt. % and a melt flow rate MFR2 of 0,005 to 0,8, and a second copolymer having a lower molecular weight, thus the final composition has a comonomer content of 2 to 10 wt. %, a melt flow rate MFR2 of 0,05 to 2,5 wt. %, a melt flow ratio MFR10/MFR2 of 6 to 15, and the split of the copolymers in the composition between the higher molecular weight copolymer and the lower molecular weight copolymer is from 40/60 to 70/30.
Patent DE-69523346-D1 (DE)
Inventor: CHUPAKHIN OLEG NIKOLAEVICH
IPC: A61P9/10
Filed: 1995-12-28
Granted: 2001-11-22
Abstract: Substituted 6H-1,3,4-thiadiazin-2-amines of the following general formula: <CHEM>  wherein <CHEM> represents a morpholino, thiomorpholino, piperidino, pyrrolidino, or hexamethylenimino moiety, and pharmaceutically acceptable salts thereof which are used as anaesthetics, cardiovascular and hypometabolic agents, and the pharmaceutical compositions containing them.
Patent DE-69524626-D1 (DE)
Inventor: YANG YAN-PING
IPC: G01N33/53
Filed: 1995-10-23
Granted: 2002-01-24
Abstract: An isolated and purified non-denatured outer membrane protein CD which is that of or corresponds to that isolatable from a Branhamella strain, particularly B. catarrhalis, is isolated from a bacterial strain by fractionating a cell lysate formed by disrupting a cell mass of the bacterial strain by centrifugation to provide a pellet and a discard supernatant containing a large proportion of soluble bacterial proteins. The pellet is selectively extracted to remove the remaining soluble proteins, the membrane proteins other than CD and other contaminants such as lipopolysaccharide and phospholipids. The remaining CD-containing pellet is dispersed and solubilized and then fractionated by centrifugation to remove the remaining cell debris. The CD protein is useful in diagnostic applications and immunogenic compositions, particularly for in vivo administration to a host to confer protection against disease caused by a bacterial pathogen that produces CD protein or produces a protein capable of inducing antibodies in a host specifically reactive with CD protein.
Patent DE-69528784-D1 (DE)
Inventor: D ALESSIO GUISEPPE
IPC: A61K47/48
Filed: 1995-02-15
Granted: 2002-12-19
Abstract: Dimeric muteins of the pancreatic ribonuclease, having an antitumoral activity, to be used in diagnostics and therapeutics, are described. <IMAGE>
Patent DE-69533067-D1 (DE)
Inventor: FUERST R
IPC: A61K48/00
Filed: 1995-10-23
Granted: 2004-06-24
Abstract: Antigens are provided which are derived from the enterically transmitted non-A/non-B viral hepatitis agent, known as hepatitis E virus (HEV). The HEV antigens and in particular, soluble species of the capsid protein encoded by the carboxy terminal region of HEV ORF2, are immunoreactive with sera from individuals infected with HEV. In one embodiment, these antigens may be produced by a baculovirus expression vector and form virus-like particles (VLPs). The antigens are useful as diagnostic reagents in diagnostic methods and kits for determining infection of an individual with HEV. The antigens are also useful in vaccine compositions effective in methods for preventing HEV infection.
Patent DE-69602992-D1 (DE)
Inventor: FALIGAND JACKY
IPC: B60N2/48
Filed: 1996-05-14
Granted: 1999-07-29
Abstract: The head rest (72) on the back (34) of a seat has a head rest support (12) which slides relative to the back between bottom and top positions. The head rest also slides relative to the support between bottom and top positions. Elastic indexing (24) stabilises certain positions of the support relative to the back and the head rest relative to the support. The indexing is such that the support is only stabilised relative to the back between its bottom and top positions. The bottom position of the head rest, relative to the support, is stabilised in a more resistant way, relative to sliding upwards, than the bottom position of the support relative to the back. The top position of the support, relative to the back, is stabilised in a more resistant way , relative to sliding downwards , than each stabilised position, other than the bottom position, of the head rest relative to the support.
Patent DE-69704203-D1 (DE)
Inventor: ANDREESCU PAUL
IPC: H01R9/05
Filed: 1997-05-21
Granted: 2001-04-12
Abstract: A connector for coaxial cables having an inner conductor (14) and an outer conductor (10) separated by a dielectric (16) includes a front body (4) to attach a coaxial cable in the connector and a rear body (8) adapted for connection to the front body (4), and a device for holding the cable in the connector in a manner that permits reproducible deformation of the outer conductor (10) during the connecting operation. The device for holding the cable in position is comprised of a ferrule (1) for holding the coaxial cable, and a bushing (2) that cooperates with the ferrule (1) to permit axial movement of the coaxial cable over a determined distance (L) in the connector during the connecting operation. The surfaces of ferrule (1) and bushing (2) cooperate to produce reproducible compression and/or deformation of the outer conductor (10) between said ferrule (1) and said bushing (2) during said connecting operation. The connector enables the coaxial cable to be deformed during the connection operation in an automatically reproducible manner without requiring precise measurements or special tools. The impedence fault value produced by the deformation of the outer conductor can be predetermined and is automatically reproduced during each connection operation.
Patent DE-69706048-D1 (DE)
Inventor: POHJOLA JORMA
IPC: H01R12/67
Filed: 1997-05-27
Granted: 2001-09-13
Abstract: PCT No. PCT/FI97/00320 Sec. 371 Date Jul. 15, 1999 Sec. 102(e) Date Jul. 15, 1999 PCT Filed May 27, 1997 PCT Pub. No. WO97/45895 PCT Pub. Date Dec. 4, 1997This invention relates to a junction between an intelligent contact terminal (3) and a cable (1, 2), said junction comprising connector pins (4) extending from the contact terminal (3), penetrating into a cable insulation sheath (1) and piercing flat wires (2) included in the cable and provided with lip portions (10) pressing against the lateral faces of the pins. In order to provide a secure contact, the pins (4) are slightly conical or tapered at least within the region of said lip portions (10). By designing the flat wire as a multilayer wire, the lip portions (10) of the wire layers together can be brought to provide an increased contact area. In addition, the multilayer wire (2) is penetrable with a lesser application of force if the cable is provided with preliminary holes for the pins (4).
Patent DE-69711299-D1 (DE)
Inventor: MAURICE ALAIN
IPC: F16B45/02
Filed: 1997-08-12
Granted: 2002-05-02
Abstract: The locking snap hook consists of a fixed C-shaped body (12) with one end forming a retaining element (20) and the other a pivot (16) for a pin (14) which can be locked in the closed position. The pin has a connector (22) to engage with the retaining element (20), a return spring (26), and an outer coaxial locking sleeve (18). The pin has a locking element (40) which can engage with either a hole or a notch in the sleeve to retain it in the locked or unlocked position. The locking element is in the form of a spring-loaded stud which is able to pass through the hole in the sleeve or fit into its matching notch.
Patent DE-69725301-D1 (DE)
Inventor: TUKIA AKI
IPC: F21S8/08
Filed: 1997-04-29
Granted: 2003-11-06
Abstract: The invention relates to a flag-pole light provided by means of a luminous knob comprising a light source which is provided within a cover and emits light rays that are reflected from reflecting surfaces through a translucent lower portion of the cover. The luminous knob of the invention can be mounted on existing flag-poles in place of a conventional knob or on new poles during their manufacture.
Patent DE-69811429-D1 (DE)
Inventor: HAUVILLE JEAN
IPC: A01G9/02
Filed: 1998-05-26
Granted: 2003-03-27
Abstract: The device is designed to be prefabricated and is of the type, which forms a bottomless case, which rests on the soil. It is produced as prefabricated panels (1), which are assembled together by means of struts (2), which are formed as rigid rods with ends (3) bent at right angles. The struts are used to regulate the distance between the panels forming each side of the wall. Each end of the strut is designed to be fixed to the panel by means of binding into the receptacles (4), which are fitted to project from the inner walls of the panels. The projections are provided with a hole (17), through which the end of the strut is passed to hold the panels square. The projections are arranged to allow the panels to be formed into end sections and also to form the end panels of the wall.
Patent DE-69823814-D1 (DE)
Inventor: NAKAMURA RYOSUKE
IPC: B22D41/02
Filed: 1998-11-19
Granted: 2004-06-17
Abstract: A monolithic refractory depositing system capable of improving working environment and working efficiency and of spraying a material in a uniform thickness is provided. The monolithic refractory depositing system is capable of carrying out both a spraying process and a casting process. The monolithic refractory depositing system comprises a carriage (4) placed on rails (2) laid near a molten metal container (ladle) (1) so as to travel along the rails (2), a truck (7) capable of moving in directions perpendicular to the moving directions of the carriage (4), a post (8) set up on the traverse truck (7), an elevating frame (10) mounted for vertical movement on the traverse truck (7), a material feed pipe (9) inserted in an upper part of the elevating frame (10) and a spray nozzle (27) (or a pouring pipe (39)) detachably connected to a lower end of the material feed pipe (9), and a bendable support means (20) capable of moving together with the elevating frame (10) and connected to a part of the material feed pipe (9) on an upper side of the elevating frame (10). <IMAGE>
Patent DE-69828079-D1 (DE)
Inventor: REDDY E
IPC: C07C317/02
Filed: 1998-10-01
Granted: 2005-01-13
Abstract: Styryl sulfone compounds of the invention selectively inhibit proliferation of tumor cells, and induce apoptosis of such tumor cells, while sparing normal cells. The compounds, which are useful in the treatment of cancer, have the formula II:whereinn is zero or one;R1 is selected from the group consisting of hydrogen, chlorine, fluorine and bromine;R2 is selected from the group consisting of hydrogen, chlorine, fluorine, bromine, methyl and methoxy; andR3 is selected from the group consisting of hydrogen, chlorine and fluorine; provided,R2 may not be methyl or methoxy when R1 and R3 are both hydrogen and n is zero or one; andR1, R2 and R3 may not all be hydrogen when n is one, or the formula III:whereinR1 is selected from the group consisting of hydrogen, chlorine, fluorine and bromine or the formula IV:whereinR1 is selected from the group consisting of fluorine and bromine, and R2 is selected from the group consisting of 2-chlorophenyl, 4-chlorophenyl, 4-fluorophenyl and 2-nitrophenyl.
Patent DE-69828220-D1 (DE)
Inventor: BECKER GARY J
IPC: A61F2/91
Filed: 1998-05-06
Granted: 2005-01-27
Abstract: An expandable intraluminal endoprosthesis comprising a tubular member (1) a first diameter which permits intraluminal delivery of the member into a lumen of a body passageway, particularly a blood vessel. The tubular member (1) is capable of acquiring a second, expanded and deformed diameter upon the application from the interior of the tubular member of a radially outwardly extending force, which second diameter is variable and dependent on the amount of said force applied to the tubular member. Such a tubular member may be expanded and deformed to expand the lumen of the body passageway. According to the invention the wall of said tubular member is formed by a continuous filament (2) which is separated from a tube wall. Said filament (2) comprises a number of adjacent undulations which are staggered in a substantially helical configuration advancing around a longitudinal axis of the tubular body. A first helical turn (A-H) of said filament around said longitudinal axis of said tubular member is connected to an adjacent second such turn (A-H) of said filament by means of at least one connection element (31,32) which is an integral extension of said filament. <IMAGE>
Patent DE-69837327-D1 (DE)
Inventor: HEIKENS GERARD
IPC: F04B43/00
Filed: 1998-10-14
Granted: 2007-04-26
Abstract: A safety valve (25) has a diaphragm (34) separating the larger pressure chamber (41) from the valve body liquid chamber (31). When the diaphragm pump is in an inoperative condition, the valve rod (32) is slid toward the liquid chamber (31) to close the liquid flow-in port (29a), and, when the diaphragm pump is operated to generate negative pressure in the liquid chamber (31), the valve rod (32) is slid toward the liquid balance chamber (41) to open the liquid flow-in port (29a). Accordingly, a safety valve apparatus for an air pressure operable diaphragm pump is provided in such a manner that liquid such as medical liquid is prevented from flowing toward the diaphragm pump to contaminate a surrounding environment if the diaphragm pump is damaged, and a service life of the diaphragm pump can be improved. <IMAGE>
Patent DE-69837738-D1 (DE)
Inventor: TSUTSUI KYOYA
IPC: H04B1/66
Filed: 1998-03-25
Granted: 2007-06-21
Abstract: An encoding method and apparatus and a decoding method and apparatus in which the encoded information is decreased in volume and in which the encoding and decoding operations are performed with a smaller processing volume and a smaller buffer memory capacity. The apparatus includes a low range signal splitting circuit (261g, 261h) for separating low-range side signal components (260c,260d) from L and R channel signals (260a,260b) converted by a transform circuit into spectral signal components, and a channel synthesis circuit (261e) for synthesizing (L+R) channel signal components from the L and R channel spectral signal components (260c,260d). The apparatus also includes a high range signal separating circuit (261f) for separating the high range side signal components (260h) from the (L+R) channel signal components (260a,260b), a signal component encoding circuit (261j,261k) for compression-encoding low-range side signal components and a signal component encoding circuit (261i) for compression-encoding the normalization coefficient information obtained on normalization of the (L+R) channel high-range signal components. <IMAGE>
Patent DE-69839098-D1 (DE)
Inventor: BRESINA STEPHEN J
IPC: A61F2/44
Filed: 1998-10-20
Granted: 2008-03-20
Abstract: An intervertebral fusion cage for insertion between two adjacent, opposing vertebrae, wherein the fusion cage is constructed in a way that stress absorbed by the cage is transferred to the graft material in the hollow inner cavity, thus allowing ideal strain levels to be attained in the graft material under minimal loads, while also offering a level of protection to the graft material preventing mechanical failure of the graft material due to high strains.
Patent DE-69901993-D1 (DE)
Inventor: RAMIN ROLAND
IPC: A61K8/72
Filed: 1999-10-18
Granted: 2002-08-08
Abstract: The method of reducing the drying time of nail varnish comprises introducing cellulose ester as component of nail varnish composition.   Cellulose ester is used in a nail varnish composition, comprising, in solvent medium, a polymeric system containing at least 50 wt.% of nitrocellulose (per total wt. of nitrocellulose and cellulose ester), film-forming auxiliary polymer and colorant. Cellulose ester is used in effective and synergic quantity (relative to nitrocellulose content) to reduce drying time of varnish. Solvent medium preferably contains at least one organic solvent. The composition preferably contains at least one plasticizer, and does not contain silicone drying agent.
Patent DE-69903971-D1 (DE)
Inventor: HURSKAINEN AARNE
IPC: B08B9/093
Filed: 1999-09-14
Granted: 2002-12-19
Abstract: A method and apparatus for process washing of a process device is provided. The process washing apparatus includes a washing device that moves inside the process device. A washing medium of the washing device is led at least partly inside a body of the washing device in order to lead the washing medium to a target. The washing medium is sprayed to the target by nozzles disposed in the body of the washing device. The apparatus includes first and second supply assemblies for supplying the washing medium to the nozzles. Flow of the washing medium to the first supply assembly is controlled independently of flow of the washing medium to the second supply assembly, and the supply assemblies are capable of moving independently of one another. A method of operating the apparatus including controlling the flow of the washing medium and moving the supply assemblies independently of each other is disclosed.
Patent DE-69904687-D1 (DE)
Inventor: GALET ADRIEN
IPC: A62B18/08
Filed: 1999-10-15
Granted: 2003-02-06
Abstract: The helmet for a fire fighter (1) has adjustable retainers for a respirator mask to allow it to be positioned in at least two positions. The retainers can each be fixed to a base (16) which is movably mounted on the helmet exterior to provide the adjustment. Each base section is attached to the sidewall of the helmet adjacent to the users ear area.
Patent DE-69909245-D1 (DE)
Inventor: LEPEZ OLIVIER
IPC: H05B3/40
Filed: 1999-01-29
Granted: 2003-08-07
Abstract: Apparatus for transferring and heat-treating divided solids comprises at least one transfer member (2) having a longitudinal axis (3) and a helical portion (4) mounted to rotate about its own longitudinal axis in a tubular case (1) and connected to the outlet shaft of a rotary drive motor (12). At least the helical portion (4) of the transfer member (2) is made in its bulk of an electrically conductive material, and the transfer member (2) has means (11) for connecting it to an electricity power supply so as to constitute heater means.
Patent DE-69914932-D1 (DE)
Inventor: STEIDLER LOTHAR
IPC: A61K35/74
Filed: 1999-10-06
Granted: 2004-03-25
Abstract: An administration strategy for the delivery at the intestinal mucosa of cytokines or cytokine antagonists, preferably of acid sensitive anti-inflammatory agents, such as IL10 and/or soluble TNF receptor via the oral route. Preferably, inoculation occurs along with a suspension of recombinant Lactococcus lactis cells, which had been engineered to produce the respective proteins.
Patent DE-69925187-D1 (DE)
Inventor: ARUMUGHAM RASAPPA G
IPC: A61P31/04
Filed: 1999-03-09
Granted: 2005-06-16
Abstract: Antigenic conjugates are provided which comprise a carrier protein covalently bonded to the conserved portion of a lipopolysaccharide of a gram negative bacteria, wherein said conserved portion of the lipopolysaccharide comprises the inner core and lipid A portions of said lipopolysaccharide, said conjugate eliciting a cross reactive immune response against heterologous strains of said gram negative bacteria.
Patent DE-69927531-D1 (DE)
Inventor: HOCKING GRANT
IPC: E21B47/12
Filed: 1999-11-17
Granted: 2006-02-09
Abstract: The invention is a method and apparatus for initiating an azimuth controlled vertical hydraulic fracture in unconsolidated and weakly cemented soils and sediments using active resistivity to monitor and control the fracture initiation and propagation. Separate or overlapping treatment walls and containment barriers can be created by controlling and monitoring the propagation of fractures in the subsurface. A fracture fluid is injected into a well bore to initiate and propagate a vertical azimuth controlled fracture. The fracture fluid is energized to conduct electrical current while the fracture propagates through the ground. A series of electrical resistivity monitors measure the electrical conductivity of the fracture fluid in real time against the background conductivity of the formation. Using a series of incremental influence functions, the azimuth of the vertical fracture can be controlled by regulating the injection of fracture fluid based upon the induced voltage of the earth and the conductivity of the fluid in the fracture. <IMAGE>
Patent DE-69936435-D1 (DE)
Inventor: BOUDIER NICOLAS
IPC: H04B7/19
Filed: 1999-12-09
Granted: 2007-08-16
Abstract: The telecommunication system comprises a multibeam satellite (10) placed in a geostationary orbit. A terrestrial gateway (12) is placed in a cover of each beam to access a terrestrial network (14). The gateway includes a switch (16) and a means for radio frequency communication with the satellite, such as in MDP4 modulation, or QPSK. The network is linked to a network control unit (18).  The network control unit is linked to a satellite remote control station (20) ensuring configuration of useful satellite load. An outward link, from user a terminal (22,24) to the satellite and then to the gateway, is done in an F/TDMA mode, and links to user terminals are done in a TDM mode with large bandwidth shared between all user terminals situated in the same beam.  An Independent claim is also included for the satellite used in telecommunication system with a terrestrial segment having gateways to access the terrestrial network.