baber/WOPTO huggingface dataset:
Patent DE-60335707-D1 (DE)
Inventor: CHANG JUNHUA
IPC: B41J2/055
Filed: 2003-03-17
Granted: 2011-02-24
Abstract: A first common electrode is formed on a vibration plate and to be fixed at a predetermined potential. A first piezoelectric layer is laminated on the first common electrode and having a first thickness. A drive electrode is laminated on the first piezoelectric layer, to which a drive signal is supplied externally. A second piezoelectric layer is laminated on the drive electrode and having a second thickness thicker than the first thickness. A second common electrode is laminated on the second piezoelectric layer and to be fixed at the predetermined potential. <IMAGE>
Patent DE-68901107-D1 (DE)
Inventor: HASELIER FRANCISCUS JOHANNES J
IPC: C08J9/00
Filed: 1989-05-16
Granted: 1992-05-07
Abstract: The invention relates to polyethylene compositions comprising 20-98 wt % branched polyethylene a) with a density of between 915 and 940 kg/m<3> and a melt flow index of between 0.05 and 40 dg/minute, prepared by a high pressure radical process, and 2-80 wt % substantially linear polyethylene b) with a density of between 850 and 915 kg/m<3>, a melt flow index of between 0.05 and 25 dg/minute and a DSC crystallinity of 23 ¤& C of at least 10 %, prepared with the aid of the transition metal catalyst, the difference between the highest crystallization temperature of branched polyethylene a) and the highest DSC crystallization temperature of linear polyethylene b) being at most 10 ¤& C and the mixture having a modulus of elasticity of at most 280 N/mm<2> and objects made therefrom. These polyethylene compositions, when processed to foamed objects, have a high resistance to high temperatures as well as a high flexibility.
Patent DE-68903125-D1 (DE)
Inventor: GROLLIER JEAN-FRANCOIS
IPC: A61K31/17
Filed: 1989-03-23
Granted: 1992-11-12
Abstract: The combination comprises:  a) a component (A) containing a pyrimidine derivative of formula: <IMAGE>  in which R1 denotes <IMAGE> in which R3 and R4 denote hydrogen, alkyl, alkenyl, alkylaryl, cycloalkyl, R3 and R4 can also form a heterocycle with the nitrogen atom to which they are linked, and the group R2 is chosen from hydrogen, alkyl, alkenyl, alkoxyalkyl, cycloalkyl, aryl, alkylaryl, arylalkyl, alkylarylalkyl, alkoxyarylalkyl or haloarylalkyl, and b) a component (B) containing at least one urea derivative, the components (A) and (B) forming part of one and the same composition or being intended for use separately, either simultaneously or successively or separated by an interval of time, on the hair and the scalp.
Patent DE-69006504-D1 (DE)
Inventor: JAMIESON JAMES
IPC: B65D79/00
Filed: 1990-07-02
Granted: 1994-03-17
Abstract: PCT No. PCT/GB90/01017 Sec. 371 Date Mar. 6, 1992 Sec. 102(e) Date Mar. 6, 1992 PCT Filed Jul. 2, 1990 PCT Pub. No. WO91/00825 PCT Pub. Date Jan. 24, 1991.A method of packaging a beverage container includes placing an open-topped secondary chamber with an orifice into an open container before or after the container is filled with a beverage, displacing substantially all of the oxygen from the open container and the secondary chamber, and closing the open container, thereby closing the open-top of the secondary chamber, such that the only communication between the secondary chamber and the inside of the container is via the orifice.
Patent DE-69007671-D1 (DE)
Inventor: SCHWARTZ RUSSELL J
IPC: C09B67/20
Filed: 1990-05-22
Granted: 1994-05-05
Abstract: Diarylide pigments and disazopyrazolone pigments are provided which have improved properties achieved by incorporating certain azomethine compositions. The resultant pigments are useful in both water-based and solvent-based printing ink asnd coating compositions.
Patent DE-69007838-D1 (DE)
Inventor: URBINA CASANOVAS PAU
IPC: F24H1/00
Filed: 1990-01-16
Granted: 1994-05-11
Abstract: The boiler which is the object of the present invention comprises a vertical metallic vessel (1) occupied by a mass of thermal fluid (2) and with connection pieces (4) connected to a closed heating circuit. The vessel houses two conical deflectors (18, 19) having vertical axis connected at their vertices and determining a zone of reduced cross section in the middle portion of the internal space of the vessel which comprises in its lower portion a heat generator of any kind (3) and a serpentine pipe (12) with valves (13, 14) at the ends thereof, and in the upper portion another serpentine pipe (15) with valves (16, 17) at the ends thereof, one of said valves being in correspondence with the base of the upper deflector and the other with the exit conduit. The head of the vessel also comprises an air discharge valve (5). The invention is based on the improvement of the performance and the increase of energy which results from the zero-gravity within the installation system in case that the boiler is adapted to work under said conditions. Thus, it is obvious that for obtaining the maximum efficiency of the boiler which is the object of the invention the disclosed system must function in a zero-gravity state.
Patent DE-69008138-D1 (DE)
Inventor: DYER JOHN C O HOKE INCORPORATE
IPC: F15B15/08
Filed: 1990-11-02
Granted: 1994-05-19
Abstract: A geared air actuator comprising a piston 30 mounted for movement within a housing 3. The piston 30 has a front wall 31 and a hollow body portion 33 which extends rearwardly from the front wall 31. A spring 40 is mounted within the hollow body portion 33 of said piston 31. When pneumatic fluid is introduced into the housing 3 and against the front of the piston 30, it moves the piston 30 back against the action of the spring 40. When the introduction of pneumatic fluid is terminated the spring 40 will move the piston 30 back to its original position. The front wall 31 of the piston 30 is substantially thinner than the length of the body portion. <IMAGE>
Patent DE-69011518-D1 (DE)
Inventor: HEIKKINEN JAAKKO
IPC: B60P1/64
Filed: 1990-05-21
Granted: 1994-09-15
Abstract: PCT No. PCT/FI90/00141 Sec. 371 Date Oct. 23, 1991 Sec. 102(e) Date Oct. 23, 1991 PCT Filed May 21, 1990 PCT Pub. No. WO90/14248 PCT Pub. Date Nov. 29, 1990.The invention relates to a semitrailer (1) comprising devices (6) for shifting a load, such as a container (9), to the support of the trailer (1) and away from the support thereof; as well as devices (3) for shifting the bogie (2) in the lengthwise direction of the trailer. According to the invention, the trailer (1) comprises devices (10; 12) for raising and lowering both the front end (1a) and rear end (1b) of the trailer. By employing the said devices, the front and rear ends of the trailer can be raised and lowered irrespective of each other in order to load and unload the trailer.
Patent DE-69012761-D1 (DE)
Inventor: CULLO LEONARD
IPC: B01J37/10
Filed: 1990-03-05
Granted: 1994-10-27
Abstract: Supported metal oxide catalysts such as lead oxide catalysts are rejuvenated after absorbing arsenic compounds from hydrocarbon steams (such as propylene) by heating them in an inert, oxygen-free atmosphere, optionally with moisture present.
Patent DE-69017199-D1 (DE)
Inventor: ANDREWS TREVOR JOHN
IPC: A61F13/02
Filed: 1990-05-21
Granted: 1995-03-30
Abstract: The invention provides a wound dressing comprising a pad (1) of soft polyurethane foam one surface layer (2) of which is hydrophilic and a backing layer (3) of which is hydrophobic and a sheet or strip (4) of a soft conformable polyether foam having an adhesive (5) on one surface thereof. The surface of said pad (1) opposite the hydrophilic layer (2) is secured to said sheet or strip (4) by said adhesive (5) and said sheet or strip overlaps said pad (1) to enable the pad (1) to be secured in position with said hydrophilic layer (2) in contact with a wound by means of said adhesive (5). <IMAGE>
Patent DE-69018681-D1 (DE)
Inventor: CALDWELL WALTON BERNARD
IPC: A61K31/785
Filed: 1990-03-21
Granted: 1995-05-24
Abstract: This invention relates to derivatives of polyanhydroaspartic acid which are non-systematic water soluble polymers and which are intended to be lipid lowering agents. The pharmaceutical compositions/formulations incorporating these compounds are also discussed.
Patent DE-69020896-D1 (DE)
Inventor: GUNMAR KRISTER
IPC: H04W16/18
Filed: 1990-02-22
Granted: 1995-08-17
Abstract: PCT No. PCT/SE90/00119 Sec. 371 Date Oct. 25, 1991 Sec. 102(e) Date Oct. 25, 1991 PCT Filed Feb. 22, 1990 PCT Pub. No. WO90/10341 PCT Pub. Date Sep. 7, 1990.The present invention relates to a method for resource allocation in a radio system comprising base stations with respective coverage areas and mobile units. The interaction between the stations in the system is defined with the aid of measured and/or calculated field strengths from all base stations on relevant traffic routes in the geographic area of the radio system, preferably in the form of an exclusion matrix. An allocating matrix is formed by compressing the exclusion matrix by means of an allocating algorithm. The algorithm utilizes figures of merit which are on the one hand calculated by mathematical/logical means to form possible combinations of stations and utilizes on the other hand a random technique for selecting one of these combinations. The algorithm is iterated a number of times and different allocations are obtained thanks to the random technique. The best one of the allocations from any point of view is selected.
Patent DE-69023945-D1 (DE)
Inventor: LOADER CHARLES SIDNEY
IPC: A01K1/02
Filed: 1990-03-29
Granted: 1996-01-18
Abstract: Pig farrowing apparatus comprises a restraining crate (12) for a sow, a delivery chamber (13) having a grid floor (15) separated from the sow by a hinged door or flap (14), a piglet rearing c hamber (18) communicating with the delivery chamber (13) and joined thereto by a ramp (17), and piglet feeding apparatus (20, 21, 22) for delivering feed to piglets contained in the piglet rearing chamber (18) and comprising milk extracted from the mother or another sow and/or artificially produced feed product.
Patent DE-69028710-D1 (DE)
Inventor: FJELLSTROEM TORSTEN
IPC: A61K9/16
Filed: 1990-10-22
Granted: 1996-10-31
Abstract: This invention relates to a drug delivery system comprising one or more pharmacologically active substances, aggregating agent and a polysaccharide matrix having pseudoplastic properties, to a method for preparing the same, and to the use thereof for providing slow release of the active substance(s) in a biocompatible environment following in vivo injection thereof. The method enables combining of the active substances and the matrix without prior suspending or dissolving the former in an aqueous media. The drug delivery system allows injection of aggregated drugs giving prolonged drug release in a biocompatible environment.
Patent DE-69029707-D1 (DE)
Inventor: BRESSAN GIANCARLO
IPC: C08K3/34
Filed: 1990-11-05
Granted: 1997-02-27
Abstract: Self-extinguishing polymeric compositions comprising, expressed in % by weight referred to the total composition:   a) from 1 to 25% of at least an organic aliphatic, cycloaliphatic, aromatic halogen-derivative; b) from 10 to 40% of at least an adduct between an inorganic halide and a zeolite; c) from 0.5 to 5% of an organic reactive agent capable of modifying the polymeric matrix at the combustion temperature, comprising at least an organic compound which generates radicals at said temperature and at least a cross-linking agent; d) the remaining part being composed of at least a thermoplastic polymer and/or copolymer. e
Patent DE-69033882-D1 (DE)
Inventor: LOKHOFF GERARDUS CORNELIS PETR
IPC: G10L19/02
Filed: 1990-05-29
Granted: 2002-01-31
Abstract: The audio transmission system samples and digitizes the audio input and separates it into subbands defined for psychoacoustic factors. The signals are pre-amplified (46) and then quantized (48) and combined for transmission. The pre-amplification if performed by using a multiplier having a relationship with 2 k>.g(p). The g(p) function has binary patterns for different values of p=0,1 and 2. The pre-amplifier also generates an n-bit binary scale value identifier of 3k+p.
Patent DE-69034062-D1 (DE)
Inventor: ZALESKY PAUL J
IPC: A61B6/00
Filed: 1990-08-17
Granted: 2003-05-28
Abstract: An ultrasonic imaging system (10) has an ultrasonic transducer (44) at a distal end thereof which produces acoustical signals in response to an electrical stimulus and generates electrical signals in response to receiving echoes of said produced acoustical signals returning from a vessel. A guide catheter (14) defines a catheter lumen and is adapted to being inserted into a vessel of a patient's vascular system. Torque cable means rotate the transducer (44) in a predetermined rotation direction. An ultrasonic transceiver (28) is operatively coupled to said ultrasonic transducer (44) and includes a transmitter (102) which generates said electrical stimulus, and a receiver (104) which receives said electrical signals produced by said ultrasonic transducer (44) and interprets said received electrical signals at a rate which is asynchronous relative to said generated electrical stimulus. Electrical cabling (26) establishes electrical communication between said ultrasonic transceiver (28) and said ultrasonic transducer (44) for supplying said electrical stimulus to said ultrasonic transducer (44) and for transmitting said electrical signals to said ultrasonic transceiver (28). <IMAGE>
Patent DE-69113816-D1 (DE)
Inventor: LOMBARD XAVIER
IPC: B66F11/04
Filed: 1991-12-24
Granted: 1995-11-16
Abstract: A self-raising platform for building, renovating or maintaining the faade of a building. The platform essentially consists of a two-pole structure (12 & 14) supporting a platform (10). Each pole supports a rack and the platform comprises two motors each co-operating with one of the poles. Safety devices are provided, in particular to prevent the platform from tipping over should one of the hoisting motors break down, and particularly comprise a motor synchronizing shaft and sensors for sensing when one of the motors is under excessive strain and cutting off the power supply to both motors when one motor is unable to keep the platform horizontal.
Patent DE-69116452-D1 (DE)
Inventor: SAWAI KIICHI
IPC: A61P11/00
Filed: 1991-06-25
Granted: 1996-02-29
Abstract: 3-oxygermylpropionic acid ([(O1/2)3GeCH2CH2COOH]n ("3-OGP") has been known to have pharmacological activity, preferably with a stabiliser.   It is now found that 3-OGP is effective in treating cold syndrome, e.g. at a dose of 10 mg to 150 mg/kg body weight in humans, or a daily adult dose of 150 mg; e.g. in tablets. Preferably the 3-OGP is used with an activating carrier, e.g. hydroxypropyl cellulose, in an amount of 0.005 to 50 % by weight per 0.005 to 20 % by weight of the OGP.
Patent DE-69127687-D1 (DE)
Inventor: TENCONI FRANCO
IPC: C07D295/116
Filed: 1991-11-11
Granted: 1997-10-23
Abstract: A process for the preparation of 1-methyl-1-[2-(1-N-piperidine)ethyl]-1,2,3,4-tetrahydronaphthalen-2-one hydrochloride (also named Nepinalone) which consists in reacting 2-phenylpropionic acid chloride with ethylene, obtaining 1-methyl-2-tetralone, which is subsequently reacted with 2-chloroethyl-1-N-piperidine, using heptane as the solvent; and subsequent salifying.
Patent DE-69128324-D1 (DE)
Inventor: MALATESTA VINCENZO DR
IPC: C09K15/32
Filed: 1991-09-18
Granted: 1998-01-15
Abstract: Described are stabilizing mixtures for photochromatic substances which contain a cyclic amine selected from 1,4-diazabicyclo-[2.2.2]octane, quinuclidine and their derivatives, and at least one sterically hindered amine.
Patent DE-69131044-D1 (DE)
Inventor: HASKILL JOHN
IPC: A61P43/00
Filed: 1991-04-10
Granted: 1999-04-29
Abstract: Medicaments that have prophylactic or therapeutic applications for the treatment of disease resulting from the production of cytokines, particularly IL-1, that effectively inhibit the biological activity of the cytokines wherein the medicaments are characterized by being proteinaceous materials lacking a signal sequence for which a cDNA sequence has been identified and sequenced.
Patent DE-69206976-D1 (DE)
Inventor: MICHAELS EDWIN B
IPC: A61Q5/02
Filed: 1992-03-20
Granted: 1996-02-01
Abstract: High viscosity fluids comprising amphoteric surfactants and Type A gelatin. These compositions can be used in shampoos, dentrifices and cosmetic and pharmaceutical preparations.
Patent DE-69210279-D1 (DE)
Inventor: NISKANEN TAPIO
IPC: B65B25/14
Filed: 1992-02-12
Granted: 1996-06-05
Abstract: The present invention concerns a method and assembly for wrapping paper rolls in a wrapping material (12). The method employs such wrapping material that incorporates a heat-meltable laminate layer (26). According to the method the paper roll (23) is rotated on support rolls (13), the wrapper (12) is guided about the roll (23) so that the laminate layer (26) comes against the roll, the wrapper (12) is adhered to the roll by applying energy onto the wrapper in order to attain the melting of the plastic film laminate, whereby the wrapper (12) adheres to the roll (23), and the roll (23) being rotated is wrapped into at least one turn of the wrapper. According to the invention the wrapper laminate layer is melted from the laminate side to adhere the wrapper to the roll being wrapped, and when necessary, the area and/or energy density of melting energy application onto the wrapper material is varied in the direction of the center axis of the roll in order to achieve a desired pattern of adherence. The assembly according to the invention comprises a melting unit, which is divided in at least two melting zones, and said melting zones can be controlled partially or entirely independently from each other and can be directed against the surface of the wrapper material (12) in order to produce the thermal effect necessary for at least a partial melting of said laminate layer (26).   <IMAGE>
Patent DE-69213071-D1 (DE)
Inventor: MUNARRIZ ALDAZ ALBERTO
IPC: B66C23/76
Filed: 1992-04-10
Granted: 1996-10-02
Abstract: This counterweight (2, 3) is articulated, by its support (1), to the rear of the rotating platform (14) of the crane. In the transport configuration, it is turned down in a horizontal position and is thus placed approximately at the centre of gravity of the vehicle transporting the crane. In the working configuration, it is raised in a vertical position, at the rearmost part of the platform. Its front end (lugs 8) is articulated by connecting rods (10) to the lower segment (12) of the folding tower (4, 12) of the crane, such that the counterweight is turned down and raised automatically when the tower is folded up and opened out, under the action of a jack. In the folded-up position, the tower is placed between the two upper bodies (2) of the counterweight. <IMAGE>
Patent DE-69216866-D1 (DE)
Inventor: BARONE PIERO
IPC: G06T11/00
Filed: 1992-11-02
Granted: 1997-02-27
Abstract: PCT No. PCT/IT92/00076 Sec. 371 Date Jun. 6, 1995 Sec. 102(e) Date Jun. 6, 1995 PCT Filed Nov. 2, 1992 PCT Pub. No. WO94/10550 PCT Pub. Date May 11, 1994A system produces high-resolution magnetic resonance (MR) images from the data measured by the magnetic resonance machine. The system extrapolates, using a method "ad hoc", a function of the measured data. This makes it possible to reduce the number of data measured, giving consequent reduction in the overall measurement time. Further, a special contrast measurement is used, which makes it possible to choose the image automatically from a group of possible candidates, consistent with the measured data.
Patent DE-69216873-D1 (DE)
Inventor: NARUTO SHUNJI
IPC: C07D295/185
Filed: 1992-02-18
Granted: 1997-03-06
Abstract: Novel benzene derivatives are provided of the general formula (I):   <CHEM> [wherein R<1> represents an amino group, a substituted amino group, a protected amino group, or a nitro group; R<2> represents an amino group, a substituted amino group, a protected amino group, a hydroxy group, a substituted hydroxy group, or a protected hydroxy group; R<3> represents an amino group, a substituted amino, a heterocyclyl group having a ring nitrogen atom as the point of binding, or a substituted heterocyclyl group having a ring nitrogen atom as the point of binding; m is 0 to 2; n is 0 to 6; with the proviso that when m is 0, then n represents an integer from 2 to 6] and salts thereof. Compounds of formula (I) except those wherein R<1> is a nitro group have activity in promoting production of nerve growth factor. Compounds of formula (I) wherein R<1> is a nitro group are intermediates for compounds of formula (I) wherein R<1> is an amino group.
Patent DE-69219613-D1 (DE)
Inventor: STEIN JAMES
IPC: C12N5/0793
Filed: 1992-10-28
Granted: 1997-06-12
Abstract: A method is disclosed whereby cells having a desired function are seeded on and into biocompatible, biodegradable or non-degradable polymer scaffolding, previously implanted in a patient and infiltrated with blood vessels and connective tissue, to produce a functional organ equivalent. The resulting organoid is a chimera formed of parenchymal elements of the donated tissue and vascular and matrix elements of the host. The matrix should be a non-toxic, injectable porous template for vascular ingrowth. The pore size, usually between approximately 100 and 300 microns, should allow vascular and connective tissue ingrowth throughout approximately 10 to 90 % of the matrix, and the injection of cells such as hepatocytes without damage to the cells or patient. The introduced cells attach to the connective tissue and are fed by the blood vessels. Immediately prior to polymer implantation portacaval shunts can be created to provide trophic stimulatory factors to the implants to enhance replication and function.
Patent DE-69222628-D1 (DE)
Title: Wärmeisolationsmaterial
Inventor: ROBINSON FRANK
IPC: D04B21/14
Filed: 1992-01-22
Granted: 1997-11-13
Abstract: PCT No. PCT/GB92/00127 Sec. 371 Date Aug. 6, 1993 Sec. 102(e) Date Aug. 6, 1993 PCT Filed Jan. 22, 1992 PCT Pub. No. WO92/13125 PCT Pub. Date Aug. 6, 1992.A thermal insulating material comprising a double-faced knitted glass fibre fabric in which the faces (16, 17) of the fabric are interconnected by at least one linking thread (18) which passes from one face (16) to the other (17).
Patent DE-69224696-D1 (DE)
Inventor: SLICKER JAMES MELVIN
IPC: B60W10/02
Filed: 1992-09-30
Granted: 1998-04-16
Abstract: The system has an engine speed sensor producing a signal corresponding to the rotational speed. A reference speed generator produces a signal based on the speed sensor and the throttle signal, to select either launch or creep values. A transmission input speed sensor is connected to the output shaft of the friction clutch. An actuator controls the engagement/disengagement of the frictional clutch in response to a controller, which utilises the sensor signals. An algebraic summer forms a difference signal between the reference speed and the transmission signal and a compensator causes the clutch to be partially engaged such that the transmission input speed signal asymptotically approaches the reference signal.
Patent DE-69230492-D1 (DE)
Inventor: MIURA MASAYUKI - - -
IPC: C07K14/705
Filed: 1992-02-24
Granted: 2000-02-03
Abstract: A human nerve cell adhesion factor L1, a DNA which codes for the same, and a process for producing said factor by using said DNA. This process provides a whole-length human nerve cell adhesion factor L1 containing a membrane perforating site and a secretory human nerve cell adhesion factor L1 lacking in a membrane perforation site. <IMAGE>