baber/WOPTO huggingface dataset:
Patent AT-E199360-T1 (AT)
Inventor: RICCIARDI RONALD J
IPC: B65G33/26
Filed: 1997-10-29
Granted: 2001-03-15
Abstract: An auger is provided for discharging a uniform flow of material, particularly dry solids, through a feeding system. The auger has a shaft (4, 104) and at least one flight (20, 120) extending outward from the shaft for delivering a flow of material from a first end to a second end of the shaft. The flight has at least one notch (30, 130, 132) in its outer perimeter proximate to the second end of the shaft. The auger may be used in a material feeding system having a supply hopper (402) and a discharge conduit (408) mounted to a feed trough (404). The auger is disposed in the trough and extends into the discharge conduit. The auger is rotated by a motor (414) to drive the material from the feed trough through the discharge spout. The speed of the motor (and hence the feed rate of the material) may be controlled based on the volume of material being fed, the weight of material being fed or the loss-in-weight of the system. <IMAGE>
Patent AT-E185568-T1 (AT)
Inventor: RICHARD HERVE
IPC: A61K8/55
Filed: 1997-11-05
Granted: 1999-10-15
Abstract: Silicones of formula (I) and (II) are new: R = 1-10C alkyl, phenyl or trifluoro-3,3,3-propyl groups, provided that at least 80% are Me; B = R or A; r = 0-3; s = 0 or 1 and, if s = 0, then at least one B is A; u = 1 or 2; t = 0-5; and t + u ≥ 3; A = a group of formula (i); R1 = 1-10C alkoxy or alkyl, 2-8C alkenyl, OSi(Me)3; or two adjacent R1 groups may together form a 1-2C alkylidinedioxy; n = 0-2; Z = H or C=OYR3; X, Y = O or NR2; W = 1-6C disubstituted alkylenyl group, optionally substituted by an OH or 2-8C alkyl; R2 = H or 1-8C alkyl; R3 = 1-12C alkyl; or R2+R3 = heterocycle; provided that when Z = H, then X = NR3.
Patent AT-E216170-T1 (AT)
Inventor: ZACCHE GIUSEPPE
IPC: H04N9/31
Filed: 1997-11-17
Granted: 2002-04-15
Abstract: The invention regards a method of projecting and moving images in space with the use of a projector. It makes provision to move the system (5) for transforming and generating images separately or in combination and at least one of the means chosen between the secondary optics lenses (6), the reflecting slots (7) and the body (8) of the apparatus to move the images projected in all directions in space through angles of over 360 DEG  around the equipment.
Patent AT-E211477-T1 (AT)
Inventor: MALPASS DENNIS B
IPC: C08F4/602
Filed: 1997-10-09
Granted: 2002-01-15
Abstract: A hydrocarbon-soluble alkylaluminoxane composition, such as, methylaluminoxane or even a modified methylaluminoxane, can be prepared by preparing an alkylaluminoxane precursor via non-hydrolytic means, such as, by treating at least one trialkylaluminum compound with a compound containing an oxygen-carbon bond, adding to that precursor an effective amount of an organoaluminum compound which prevents formation of insoluble species, such as, a trialkylaluminum compound where each alkyl group contains two or more carbon atoms, and converting that modified precursor to an alkylaluminoxane, such as, by thermolysis. In a distinct embodiment of the invention, if an insoluble methylaluminoxane product is formed using the non-hydrolytic technique, it can be solubilized by treatment with a solubilizing amount of an alkylaluminoxane, prepared by either hydrolytic or non-hydrolytic means, wherein the alkyl moieties contain two or more carbon atoms. These aluminoxane products show high solubility in aliphatic hydrocarbons and improved thermal stability in aromatic hydrocarbons.
Patent AT-E207127-T1 (AT)
Inventor: NAGAMURA SATORU
IPC: C07D498/22
Filed: 1997-04-02
Granted: 2001-11-15
Abstract: The present invention provides a purification process of K-252a, which comprises:   treating microorganism cells containing K-252a represented by formula (I): <CHEM> with an alkaline solution to convert K-252a into K-252b represented by formula (II): <CHEM>  or alkali salts thereof, which are then released out of the cells, methylating K-252b or alkali salts thereof to convert them into K-252a again, and isolating and collecting the resulting K-252a.  w
Patent AT-E338115-T1 (AT)
Inventor: FOX GARY M
IPC: C12N15/09
Filed: 1997-04-15
Granted: 2006-09-15
Abstract: The present invention relates to glial cell line-derived neurotrophic factor (GDNF), a potent neurotrophin that exhibits a broad spectrum of biological activities on a variety of cell types from both the central and peripheral nervous systems. The present invention involves the cloning and characterization of a high affinity receptor for GDNF. This molecule has been named GDNF receptor (GDNFR) since it is the first known component of a receptor system. Nucleic acid and amino acid sequences are described for GDNFR protein products. A hydrophobic domain with the features of a signal peptide is found at the amino terminus, while a second hydrophobic domain at the carboxy terminus is involved in the linkage of the receptor to the cell membrane. The lack of a transmembrane domain and cytoplasmic region indicates that GDNFR requires one or more accessory molecules in order to mediate transmembrane signaling. GDNFR mRNA is widely distributed in both nervous system and non-neural tissues, consistent with the similar distribution found for GDNF.
Patent AT-E205343-T1 (AT)
Inventor: FUHL JOSEF
IPC: H04B7/005
Filed: 1997-05-20
Granted: 2001-09-15
Abstract: For each K subscriber of a cellular mobile radio network who is supplied with one and the same frequency and one and the same time slot a decision-feedback and therefore non-linear antenna pre-processing facility with a decision-feedback structure is used comprising forward filters backward filters and decision circuits for the adaptation of the antenna weighting factors, wherein the backward filters are adapted to the length of the processing window D of MLSE, and the output signals of the forward filters for the actual data detection are taken to the MLSE of the subscriber concerned, before the subtraction of the feedback component takes place. Each of the receiver structures similar to K can be adapted and operated independently from the other K-1 structures. A common vectorial MLSE for the common data detection of all K subscribers can be employed.
Patent AT-E204794-T1 (AT)
Inventor: SCHWERDTFEGER KLAUS
IPC: B22D11/10
Filed: 1997-06-03
Granted: 2001-09-15
Abstract: PCT No. PCT/DE97/01151 Sec. 371 Date Dec. 4, 1998 Sec. 102(e) Date Dec. 4, 1998 PCT Filed Jun. 3, 1997 PCT Pub. No. WO97/47412 PCT Pub. Date Dec. 18, 1997A nozzle for thin strip casting plants, especially for steel strip. In casting plants of this type, the liquid steel must be applied on a carrier from the nozzle forming a casting gap. At least one primary coil and a secondary coil are arranged at the nozzle, wherein the secondary coil is water-cooled and projects into the area of the casting gap.
Patent AT-E219234-T1 (AT)
Inventor: LINDSKOG KJELL JAN ERIK
IPC: F41A17/44
Filed: 1997-07-06
Granted: 2002-06-15
Abstract: The invention relates to a device and to a method for rendering useless a weapon that includes a barrel, in the event of the weapon being taken or manipulated unlawfully. The device (1) includes a rod (3) having a cavity or bore (2). The rod (3) is adapted for insertion into the barrel (50) of the weapon, and an explosive charge (5) is placed in the cavity (2) of the rod. When an alarm is triggered, the explosive agent (5) is activated and the rod (3) and the barrel (50) are deformed.
Patent AT-E225961-T1 (AT)
Inventor: KIKUCHI SHUICHI
IPC: G06F12/16
Filed: 1997-08-08
Granted: 2002-10-15
Abstract: PCT No. PCT/JP97/02779 Sec. 371 Date Apr. 14, 1998 Sec. 102(e) Date Apr. 14, 1998 PCT Filed Aug. 8, 1997 PCT Pub. No. WO98/08166 PCT Pub. Date Feb. 26, 1998A semiconductor memory device including a semiconductor memory having a memory region divided into a plurality of blocks including backup blocks, the number of writes to each block being limited, and a memory controller for reading data from the semiconductor memory so as to check an error in the data read from each block, and correcting the error if it is correctable. The memory controller includes a counter for counting the number of correctable errors detected for each block, transferring the data of the corresponding block to the backup block when the number of errors detected reaches a preset value, and inhibiting re-use of the block regarding it as that the life time of the block is almost over.
Patent AT-E215723-T1 (AT)
Inventor: LONG PETER GRAHAM
IPC: G10D3/14
Filed: 1997-12-19
Granted: 2002-04-15
Abstract: An electric guitar has an electromagnetic resonating unit (3) which is arranged to resonate the strings (2) of the guitar, either individually or together. The resonance of each string is picked up by a pick-up unit (4), and the frequency of resonation of the string is detected and compared with a desired value. A tension adjusting unit (5) adjusts the tension in each string (2) until the frequency of resonance of the string correponds to the desired frequency, in order to tune the guitar to a desired tuning pattern. A control panel (6) on the body (1) of the guitar displays optional tuning patterns which may be selected by a user. Automatic tuning of the guitar may be achieved, without requiring the strings to be plucked manually.
Patent AT-E234948-T1 (AT)
Inventor: ADLER HANS-JUERGEN P
IPC: B05D7/14
Filed: 1997-12-18
Granted: 2003-04-15
Abstract: The invention relates to a method for treating metallic surfaces consisting of zinc, magnesium or aluminium or of the alloys of zinc, magnesium or aluminium, to which lacquer, coatings of plastic material, paint, sealants or adhesives are applied after treatment. The treatment of the metallic surfaces takes place at between 10° C. and 100° C. by immersion, spraying or rolling with an aqueous solution. The solution has a pH of between 2 and 13 and contains one or more compounds of the type XYZ at a concentration of between 10-5 and 1 mol/l. Y is an organic group containing between 2 and 50 C atoms and has a straight-chain structure. X is a COOH, HSO3, HSO4, (OH)2PO, (OH)2PO2, (OH)(OR')PO or (OH)(OR')PO2 group. Z is a OH, SH, NH2, NHR', CN, CH=CH2, OCN, epoxy, CH2=CR''-COO, acrylamide, COOH, (OH)2PO, (OH)2PO2, (OH)(OR')PO or (OH)(OR')PO2 group. R' is an alkyl group with between 1 and 4 C atoms. R'' is an H atom or an alkyl group with between 1 and 4 C atoms. Groups X. and Z are each bonded to group Y in their final positions.
Patent AT-E198806-T1 (AT)
Inventor: TAIRA KAZUHIKO
IPC: G11B7/0037
Filed: 1995-11-24
Granted: 2001-02-15
Abstract: Recorded at high density on an optical disk (10) are at least one title set (84, 86) and a volume information file (82). The title set consists (84, 86) of a plurality of files (88) aligned on a boundary between logical sectors. The files (88) store title set management information and data objects to be reproduced. The retrieve data from the optical disk (10), volume file information is read out, thereby acquiring information about the desired title set (84, 86). Then, the information for indicating steps or reproducing the data object and managing the desired title set (84, 86) is acquired. Using the title set management information, data is reproduced from the optical disk (10). <IMAGE>
Patent AT-E358815-T1 (AT)
Inventor: BERGLUND TAGE
IPC: G01N1/02
Filed: 1998-02-20
Granted: 2007-04-15
Abstract: PCT No. PCT/SE98/00300 Sec. 371 Date Aug. 19, 1999 Sec. 102(e) Date Aug. 19, 1999 PCT Filed Feb. 20, 1998 PCT Pub. No. WO98/37398 PCT Pub. Date Aug. 27, 1998The invention relates to a method and means for detecting chemical contaminants on the ground. A tracked or wheeled vehicle is driven on the ground in question and a sampling screen (2) arranged as a mudflap in connection with at least one track/wheel of the vehicle is thereby contaminated by particles (3) thrown up from the ground, and an air stream carrying substances evaporated from said particles is caused to flow from said sampling screen (2) through a conduit (6) via a detection unit (4) in the vehicle. The sampling screen (2) is preferably provided with a heating device (11) to enhance the evaporation of possible chemicals from said particles.
Patent AT-E203980-T1 (AT)
Inventor: CORIAND FRANK
IPC: C03B19/02
Filed: 1998-05-15
Granted: 2001-08-15
Abstract: In a method for producing a streak-free quartz glass sheet with a highly homogeneous degree of refraction, a quartz glass rod is lowered into a melting pot parallel to a longitudinal axis of the quartz glass rod. A cross-section of the melting pot is larger than a cross-section of the quartz glass rod and determines a contour of the quartz glass sheet. The quartz glass rod is heated in the melting pot to a flow temperature whereupon the quartz glass rod is lowered until the quartz glass rod melts and a height of the quartz glass flowing in the melting pot reaches a desired quartz glass sheet thickness. The melting pot and the quartz glass rod move relative to each other in a direction which is perpendicular to the longitudinal axis of the quartz glass rod during the melting process. Preferably, the movement involves a rotational and a transverse movement.
Patent AT-E220457-T1 (AT)
Inventor: BENGSCH EBERHARD
IPC: G01J3/28
Filed: 1998-06-02
Granted: 2002-07-15
Abstract: In a process for determining the number of components involved in the formation of peaks, bands, and signals which are obtained in spectrograms where energy-correlated measurement values, such as extinctions, increase and decrease as a function of an evolving parameter, such as time, four different measurement values with at least three evolving parameter values are determined, three differences are formed from the four energy-correlated measurement values on the basis of the same evolving parameter, two quotients are formed from the respective differences and the two quotients are plotted over one another in a diagram, whereby a point is obtained if one component is responsible, a straight line is formed if two components are responsible and a curve is formed if more than two components are responsible for the formation of the peaks, bands, or signals.
Patent AT-E239695-T1 (AT)
Inventor: BRYANS JUSTIN STEPHEN
IPC: C07B53/00
Filed: 1998-08-11
Granted: 2003-05-15
Abstract: This invention is novel processes for the stereoselective preparation of gabapentin analogues.
Patent AT-E235729-T1 (AT)
Inventor: FASTENRATH ULRICH DR DIPL-PHYS
IPC: G08G1/00
Filed: 1998-09-25
Granted: 2003-04-15
Abstract: An optimized prediction of a parameter, especially of a traffic parameter, is made possible by a method for predicting a first parameter which represents the state of a system, whereby at least one of a number of load curves which represents a time lapse of the first parameter representing the state of the system is assigned to data relevant to a second parameter of the system, and the first parameter is predicted for a future time on the basis of the data and at least one assigned load curve. The invention also relates to a device for carrying out the method.
Patent AT-E277038-T1 (AT)
Inventor: TOWART ROBERTSON
IPC: C07D213/65
Filed: 1998-12-18
Granted: 2004-10-15
Abstract: Chelating agents, in particular dipyridoxyl and aminopolycarboxylic acid based chelating agents, and their metal chelates, when linked directly or indirectly to at least one nitric oxide releasing moiety, or when use in combination with nitric oxide or a nitric oxide releasing moiety have been found to be effective in treating a variety of disorders. In particular, such compounds may be used in treating conditions associated with the presence of free radicals in the body, e.g. reperfusion injuries, and in reducing the cardiotoxicity of anti-tumor agents, e.g. anthracyclines and/or paclitaxel.
Patent AT-E261406-T1 (AT)
Inventor: OSHIMA TAKAYUKI
IPC: H01L21/027
Filed: 1999-08-27
Granted: 2004-03-15
Abstract: An object of the present invention is to provide a simple method for producing a synthetic quartz glass having excellent homogeneity and high transmittance, which is useful as an optical material in producing steppers equipped with an ArF excimer laser as a radiation source. A method for producing a synthetic quartz glass for use in ArF excimer laser lithography, which comprises irradiating a highly homogeneous synthetic quartz glass containing less than 60 ppb of Na with an ultraviolet radiation having a maximum wavelength of 260 nm for not less than the duration expressed by the following equation 1:   <MATH> wherein X represents an Na concentration (ppb), Y represents the duration of irradiation (hours), and Z represents the illuminance of an ultraviolet radiation on an irradiated surface (mW/cm<2>).
Patent AT-E254042-T1 (AT)
Inventor: MUELLER HANS
IPC: B42C11/02
Filed: 1999-09-22
Granted: 2003-11-15
Abstract: The viscosity regulation device (1) has the viscosity of the adhesive (5) within an adhesive container (7) measured for comparison with a required viscosity value, for dosing of a thinner for the adhesive via a computerized dosing control (22). The viscosity of the adhesive is measured via the stirrer (19) of the adhesive stirring mechanism (20), e.g. by detecting the drive motor current for maintaining a constant revs.
Patent AT-E269676-T1 (AT)
Inventor: CHERN REY T
IPC: A61F2/00
Filed: 1999-03-18
Granted: 2004-07-15
Abstract: Controlled release of hydrophobic bioactive substances in vivo over an extended time period and without "bursts" of drug release achieved using a liquid polymeric composition including a polymer such as poly(lactide-co-glycolide) copolymer in a mixture of hydrophilic and lipophilic solvents.
Patent AT-E220840-T1 (AT)
Inventor: HENDRICKS JOHN S
IPC: H04N21/25
Filed: 1999-04-01
Granted: 2002-08-15
Abstract: A novel multiple channel architecture (265) is designed to allow targeted advertising directed to television terminals (220) connected to an operations center (202) or a cable headend (208). Program channels carry television programs. The invention uses upstream data reception hardware (262, 275, 297), databases (301) and processing hardware (285, 293) and software to accomplish these functions. During commercial breaks in the television programs, advertisements, which are also broadcast on the program channel, are displayed. However, additional feeder channels carry alternate advertising that may be better suited for certain viewing audiences. The operations center (202) or the cable headend (208) generate a group assignment plan (293, 299) that assigns the television terminals (220) to groups, based on factors such as area of dominant influence and household income. A switching plan (291) is then generated that instructs the television terminals (220) to remain with the program channel or to switch to one of the altemate feeder channels during the program breaks. The television terminals (220) record which channels were viewed during the program breaks, and report this information to the cable headend (208) and the operations center (202). The reported information is used to generate billing for commercial advertisers, and to analyze viewer watching habits.
Patent AT-E373828-T1 (AT)
Inventor: SCHNEIDER DAVID
IPC: G01N33/80
Filed: 1999-07-02
Granted: 2007-10-15
Abstract: The present invention provides a method for the quantification and assessment of platelet activation in whole blood samples and monitoring of antiplatelet pharmacologic agents. The method for quantifying platelet activation includes exposing platelets to a physiological concentration of an agonist that activates some of the platelets, resulting in the formation of at least one binding site on the surface of the activated platelets, and measuring the activated platelets. The present invention provides a method of assessing specific components of platelet activation.
Patent AT-E362476-T1 (AT)
Inventor: INOUE YOSHIHISA
IPC: C07F13/00
Filed: 1999-03-08
Granted: 2007-06-15
Abstract: A process for producing a metalloporphyrin containing a transition metal inserted into the porphyrin ring which comprises dissolving a porphyrin compound and a transition metal salt each in an independent solvent, combining the solutions, and carrying out the reaction in the presence of a basic substance. By this process, a metalloporphyrin containing a transition metal inserted into the porphyrin ring can be synthesized easily under mild conditions and with high selectivity.
Patent AT-E218081-T1 (AT)
Inventor: BAGNOUD CHRISTOPHE
IPC: B22D17/00
Filed: 1999-08-16
Granted: 2002-06-15
Abstract: The invention relates to a method for process monitoring during die casting or vacuum thixoforming of metals in a mold, wherein the time lapse of temperature (T) is continuously measured on at least one point of the system and the temperature progression of the system is calculated in real time using a program. The time lapse of the heat flow (W) is calculated from the temperature progression of the system and the time lapse of the energy (U) of the system and the solidification heat portion (UE) of the metal solidified in the mold are calculated from the heat flow. At a given time, the calculated values are used as monitoring parameters.
Patent AT-E232027-T1 (AT)
Inventor: GARDNER JOHN
IPC: H03B5/12
Filed: 1999-09-17
Granted: 2003-02-15
Abstract: An oscillator/step-up circuit designed to reduce the number of components and to avoid the use of high value inductors or high inductance transformers by using the inductor of the oscillator to also provide a step-up voltage.
Patent AT-E242754-T1 (AT)
Inventor: MALRIC BERNARD
IPC: C04B41/46
Filed: 1999-11-24
Granted: 2003-06-15
Abstract: The invention concerns a method for treating a material based on concrete, mortar, cement, stone, stucco or the like, comprising steps which consist in: mixing one or several active products with a gel; applying a continuous coat of the resulting mixture over the entire surface of the material to be treated.
Patent AT-E230206-T1 (AT)
Inventor: VIEVILLE MICHEL
IPC: A01G27/06
Filed: 1999-10-20
Granted: 2003-01-15
Abstract: The invention concerns a humidifying device for potted plants comprising a water reserve (1) designed to be placed at the base of said pots and which is associated with water diffusing means (100) and a water supply device (12) for said reserve (1). The invention is characterised in that said water reserve (1) consists of a rigid central piece (10), globally circular in shape, enclosed by a deformable part (11).
Patent AT-E226123-T1 (AT)
Inventor: HANSE ERIC
IPC: B22D11/10
Filed: 1999-11-16
Granted: 2002-11-15
Abstract: The present invention concerns a one-piece stopper rod whose gas tightness is improved. In particular, the stopper rod of the present invention has a body of refractory material comprised at least partially of a refractory material relatively impermeable to gases.
Patent DE-1275438-T1 (DE)
Inventor: MOSSA ALBERT
IPC: B01L3/14
Filed: 1991-11-29
Abstract: An apparatus and control system for performing automated polymerase chain reaction (PCT) comprises a sample block (12) having wells for holding sample tubes (10), a computer controller (20), heating (14,156) and cooling (34,40) elements and a temperature sensor (21). The computer controller (20) monitors the temperature of the sample block (12) over time to determine the temperature of the liquid samples (10) and adjust the heating or cooling applied to the sample tubes (10) in order to provide for an optimal or desired PCR procedure.