baber/WOPTO huggingface dataset:
Patent AU-676395-B2 (AU)
Title: Semantic object modeling system for creating relational database schemas
Inventor: KROENKE DAVID M
IPC: G06F19/00
Filed: 1994-09-13
Granted: 1997-03-06
Abstract: A computer-based system for allowing a user to create a relational database schema. The system allows a user to create a semantic object data model of the database schema. The semantic object data model is defined by one or more semantic objects, each of which includes one or more attributes that describe a characteristic of the semantic objects. The attributes are defined as being either simple value attributes that describe a single characteristic of the semantic object; group attributes that include one or more member attributes that collectively describe a characteristic of the semantic object; formula attributes that set forth a computation that describes a characteristic of a semantic object; or object link attributes that define a relationship between two or more semantic objects. Once the semantic object data model is created, the system validates the semantic objects to ensure no modeling errors have been made and transforms the semantic objects and their included attributes into a plurality of relational database tables that will store data as defined by the semantic object data model.
Patent AU-735529-B2 (AU)
Title: Apparatus and method for sterilizing medical devices
Inventor: MALCHESKY PAUL S
IPC: A61L2/24
Filed: 1998-06-23
Granted: 2001-07-12
Abstract: A decontamination apparatus for medical devices includes a decontamination basin (14a, 14b) with a selectively opened and closed cover member (16a, 16b) to provide selective access to the basin (14a, 14b). A mixing chamber assembly (80) selectively dispenses detergent concentrate and decontaminant concentrate into a liquid to form a liquid cleaning solution or a liquid decontaminant solution, respectively. A source of decontaminated rinse liquid, such as a microbe removal filter (54), is in selective fluid communication with the basin (14a, 14b). A source of anti-microbial liquid is in selective fluid communication with the microbe removal filter (54) and rinse liquid flow paths (58) between the microbe removal filter and the basin for decontaminating the filter (54) and the rinse lines (58). Each channel of a medical device (E) being decontaminated is connected to a channel flush line (30) and a channel pump (32) for flushing the channels of the device (E). A pressure sensor (42) is in communication with each flush line (30) to sense a blockage in the channels of the medical device (E). The channel pumps (32) pump liquid or decontaminated air through the device channels. A leak test system is also provided for testing the integrity of an outer sheath of a medical device (E) such as an endoscope.
Patent AU-554974-B2 (AU)
Title: Production of gellable collagen products
Inventor: SHANK JOSEPH L
IPC: C09K3/22
Filed: 1982-07-19
Granted: 1986-09-11
Abstract: A method of preparing a gelled product from an ungelled aqueous hydrolyzed collagen, such as gelatin or glue, concentrate containing 10-60 weight percent hydrolyzed collagen and a lyotropic agent is disclosed. The concentrate has a hydrolyzed collagen-to-lyotropic agent weight ratio of 1:0 of 1:0.1 to about 1:4.5, a pH value of 2.5-7 and gels at less than 20 DEG  C. On dilution with water to a hydrolyzed collagen concentration of about 2 weight percent while substantially maintaining the pH value of the concentrate, the diluted composition gels at a temperature above that of the concentrate. Specific concentrates, food products, industrial applications and methods for using the concentrates are disclosed.
Patent AU-551173-B2 (AU)
Title: Orally administrable pharmaceutical compositions
Inventor: RHODES J EVANS B K
IPC: A61K/
Filed: 1982-07-28
Granted: 1986-04-17
Abstract: A solid dosage form, such as a capsule or tablet, containing a pharmacologically active agent is coated with an anionic polymer, which is insoluble in gastric juice and in intestinal juice below pH7 but soluble in colonic intestinal juice, in a sufficient amount that the oral dosage form remains intact until it reaches the colon. The preferred anionic polymer is a partly methyl esterified methacrylic acid polymer in which the ratio of free carboxylic groups to ester groups is about 1:2. The invention has particular application to dosage forms of prednisolone and salts thereof, indomethacin, ibuprofen, and, especially, 5-amino-salicylic acid.
Patent AU-548509-B2 (AU)
Title: Regenerating nobel metal carbonyl complexe catalysts
Inventor: ERPENBACH HEINZ
IPC: C07C51/54
Filed: 1982-08-30
Granted: 1985-12-12
Abstract: The disclosure relates to a process for purifying and recovering a contaminated catalyst solution which is obtained in the carbonylation of methyl acetate and/or dimethylether, the catalyst solution containing carbonyl complexes of noble metals of group VIII of the Periodic System of the elements, quaternary heterocyclic aromatic nitrogen compounds or quaternary organophosphorus compounds as organic promoters, undistillable organic contaminants as well as acetic acid, acetic anhydride and ethylidene diacetate. To this end, the disclosure provides for the catalyst solution to be distillatively freed from its volatile constituents and for the remaining solid distillation residue to be water-treated, the noble metal/carbonyl-complex being precipitated together with the organic contaminants and the organic promoter becoming dissolved; for the precipitated and contaminated noble metal/carbonyl-complex to be removed by filtration and for the noble metal to be recovered terefrom in known fashion; for the organic promoter to be recovered by evaporating the water or extracting it with halogenated hydrocarbons and for these latter to be evaporated.
Patent AU-737740-B2 (AU)
Title: A centrifugal pump formed by pressing and welding and its manufacturing process
Inventor: LIANG FANG
IPC: F04D1/00
Filed: 1998-10-30
Granted: 2001-08-30
Abstract: The invention relates to a centrifugal pump and it's manufacturing process, more particularly to a pump formed by pressing and welding metal sheet. In this invention, comprising a pump casing, an impeller, labyrinth ring supports, labyrinth rings, a real cover and a chassis, characterized in that the manufacturing process of said pump casing includes following steps: using a female mold made by wear-resisting metal, the female space in said female mold is a near 360 DEG  integrated spiral with radial expanded gradually shape and approximately semicircle cross section, using a male mold made by pressing deformable soft or elastic material, putting a tubular member with flange made by metal sheet between said molds, closing said molds, expanding said male mold made by soft or elastic material. Said tubular member will be expanded into a near 360 DEG integrated spiral casing with radial expanded gradually shape and approximately semicircle cross section.  <IMAGE>
Patent BG-60873-B2 (BG)
Inventor: KATSAROV VASIL G
IPC: E02D29/02
Filed: 1991-06-20
Abstract: Конструкцията намира приложение при строителство на подпорни съоръжения за откоси и за запълване надълбоки изкопи, предназначени за рекултивация. Използват се еднотипни елементи с единна технология на формиране и монтаж. Създадена е възможност за събиране и контролиране съдържанието на влага в масива и в рекултивирания земен слой и за получаване на електроенергия за местни нужди. Конструкцията включва линейни резервоари (9), разположени на хоризонтални и вертикални редове (8) от основни елементи (2). Всеки основен елемент (2) има затворено правоъгълно сечение и изрези (7) на горната си хоризонтална стена (4) с филтри (27). На определени разстояния по дължина на линейните резервоари (9) са оформени сухи камери (11), в които за всяко ниво и до всяка вертикална стена са монтирани горна вливна тръба (16) и долна изпускателна тръба (17), свързани с линейните резервоари (9) и с общ вертикален тръбопровод (19), на чийто горен край има горназахранваща тръба (21), а на долния турбопомпен агрегат (23) и долна захранваща тръба. Под горната захранваща тръба (21) е положен водонепропусклив слой (25), върху който е формиран рекултивиран слой почва (26).
Patent DE-2015407-B2 (DE)
Title: Current dependent stabilised voltage supply - has output current limited to preset threshold to provide overload protection, by transistor addition to standard circuit
IPC: G05F1/573
Filed: 1970-04-01
Abstract: A stabilised voltage supply circuit is readily modified to limit output current power losses are minimised without undue generation of heat. The essential addition to the stabilisation circuit is a current limiting transistor so arranged as to utilise the base-emitter voltage to limit output current to project the main regulating transistors against short circuits or over-load. An output current increase over the collector of the limiting transistor causes the voltage to increase in the base-emitter and a voltage increase occurs across a regulating potentiometer coupled to the base of a main transistor. At threshold voltage the main transistor switches and an excitation current is applied to the base of the regulating transistor. The output current is limited to the value set by the potentiometer.
Patent DE-2037145-B2 (DE)
Title: Safety hand wheel for pressing machines - with low wear coupling to machine shaft and automatic disengagement on operation
IPC: F16D41/22
Filed: 1970-07-27
Abstract: A safety hand wheel, partic. for pressing machines, with a coupling for connection of its shaft with a machine shaft (7) by means of a helical slot (10) in a shaft casing (8), ensures no rotation of the wheel when the machine is operating. It enables manual machine shaft rotation in both directions when it is switched off. This is achieved with low wear of the component parts. The coupling attached to the shaft has an axial elongation (11). The wheel shaft (5) moves in the axial direction against a pressure element (14,13) inside the coupling. A safety coupling (15,16) limits the axial movement of the wheel shaft when the machine shaft is operating.
Patent DE-2048110-B2 (DE)
Title: Break and connection arrangement - is for telephone equipment and has spring contacts on boards that slide into frame
IPC: H04Q1/14
Filed: 1970-09-30
Abstract: The break-in and connection arrangement, for telephone equipment, has pins to engage spring contacts. The flat supports of the spring contacts slide into a frame open on one side and provided with guides and/or accessing elements. The frame is fixed to a rack alongside other devices. Each frame carries several flat supports. The guide elements are formed by pairs of projections on opposite sides of the frame or by a combination of projections and recesses. Locking devices hold the flat supports in place.
Patent DE-2057497-B2 (DE)
Title: Fast synchronising of turbogenerator unit - employing angular difference between system and machine voltage as control parameter
IPC: H02J3/42
Filed: 1970-11-23
Abstract: The establishment of conditions suitable for synchronising the incoming generator with the power system is speeded up by employing an additional input signal to the turbine governor (5). The normal constant acceleration signal (7) is combined with a signal dependant upon the angular phase error between machine and system voltage and a computed error derived from acceleration and slip frequency (2). The signals are combined such that when conditions of zero slip are reached the angular error is within the permissible limits for synchronising. The machine can thus be coupled to the system in a finite known time. The circuits would normally form part of an overall process controller used for starting the unit up.
Patent DE-2058310-B2 (DE)
Title: Coded copy copying machine - sections of image transposed by glass fibre transmission section
IPC: G03B27/52
Filed: 1970-11-27
Abstract: A photocopier producing a coded copy of an original which is unrecognisable until decoded, using electrostatic copying and transferring the image of the original to the copy paper through a glass fibre optical system in which there is a keyed interchange of position of the input and output ends of the fibres to effect the coding. To decode the copy the glass fibre plate is used and the copy run through as an original to produce a copy that resembles the true original. To avoid aberrations the ends of the glass fibres are placed vertically with respect to the entrance and exit surfaces.
Patent DE-2058898-B2 (DE)
Title: Fast battery-charging circuit - has thyristor switched off by transistor and voltage feedback when battery is fully charged
IPC: H02J7/02
Filed: 1970-11-30
Abstract: The fast battery charging circuit has two charging current controlled by a thyristor coupled in series with a protective resistor and the battery across a rectifier output. The thyristor gate/cathode path is bridged by a first transistor collector/emitter path. The thyristor anode is connected over a feedback resistor to the base circuit of the first transistor. When the battery voltage has reached its final value the transistor turn-on voltage is supported by the sudden voltage change due to the feedback resistor and the thyristor is driven hard into its off state and remains there.
Patent DE-2063468-B2 (DE)
Title: Exercising appts. for strengthening muscle - is fitted with adjustable rope pulleys moving on reversing rollers mounted on transverse pipe
IPC: A63B23/02
Filed: 1970-12-23
Abstract: Physical exercising appts. with the object of strengthening muscles has two elastic rope pulleys attached at one end. They can be connected to the limbs of a person by their other end. They run over reversing rollers. A transverse pipe is fitted at a distance above the person exercising with the reversing rollers (15, 16) adjustable on the transverse pipe. There are counter holds below the transverse pipe to attach one end of the rope pulleys. The transverse pipe is equipped with adjustable pressure and end pieces (5, 7) to permit the pipe to be clamped into a door frame.
Patent DE-2658073-B2 (DE)
IPC: C11D17/00
Filed: 1976-12-22
Abstract: Concentrated, stable, liquid, heavy duty detergent composition containing an ethoxylate of a primary alcohol of from 14 to 22 carbon atoms and of at least 65% branched structure; an ethoxylate of a straight or branched, primary or secondary alcohol of 9 to 15 carbon atoms; a surfactant of the sulfonate type; and a liquid carrier. These compositions are especially adapted for stain and soil removal from fabrics, either by topical application to such fabrics prior to washing, or for a conventional fabric laundering.
Patent IE-S75751-B2 (IE)
Title: A seed manufacturing system
Inventor: MURPHY MICHAEL
IPC: A01C1/06
Filed: 1997-05-30
Abstract: In a seed manufacturing system, a load of seed is checked at a testing station (10). Acceptable seed is delivered to a storage bin (14) where the seed is aerated by a fan (18) prior to drying. The seed is passed through a dryer (22) in which the seed moisture content is lowered to about 14% by weight. After drying, the seed is cleaned (35) and subsequently dressed (40) with insecticide and/or fungicide. Representative seed samples are taken by samplers (39) during through passage of each batch of seed.
Patent JP-H0611180-B2 (JP)
IPC: H02K1/28
Filed: 1987-02-09
Abstract: The invention relates to a multipole direct current motor in which the rotor or stator has permanent magnets with several poles. In order to avoid transmission of mechanical shocks which are transmitted to the rotor because of pole changes, either the magnet or the coils are supported flexibly. <IMAGE>
Patent JP-H0141661-B2 (JP)
IPC: C08L1/02
Filed: 1981-03-11
Abstract: The present invention relates to new polymer solutions which make it possible to produce shaped articles, such as yarns and fibres, films, sheets and the like. These solutions consist of cellulose having a degree of polymerisation of at least 200, polyamide-imide, dimethyl sulphoxide and formaldehyde, with a weight ratio cellulose/polyamide-imide of 0.05 to 1, preferably 0.1 to 1, a ratio formaldehyde/cellulose of 0.2 to 2 and a total concentration of 6 to 25%, preferably 15 to 20%. These solutions are particularly suitable for the production of filaments which consist of fibrils substantially orientated along the axis of the fibre and closely intersecting, the cellulose macromolecules being partially involved in a crystal lattice characteristic of cellulose II. The filaments possess valuable properties for use in textiles.
Patent JP-H0684386-B2 (JP)
IPC: A61K35/10
Filed: 1988-03-10
Abstract: Alkali metal or ammonium salts of humic acids, referred to as alkali metal huminates of low molecular weight, obtained by slurrying humic-containing matter in alkaline or ammoniacal aqueous solutions, separating the resulting suspension from coarse solid matter and, through centrifugation, freeing the solution from extremely fine solid materials and high molecular weight huminates. The resulting solution is neutralized and buffered at a pH value ranging from 6.2 to 7.2, and is again purified through centrifugation. From this solution, a low molecular weight fraction is separated. The resulting alkali metal huminates of low molecular weight are useful as therapeutic agents in wound healing and for use in highly effective synthetic mud baths.
Patent JP-3995752-B2 (JP)
IPC: G05G9/047
Filed: 1997-03-14
Granted: 2007-10-24
Abstract: An input device for improving a man-machine interface, for use in connection with a data processing system such as a computer, includes a fluid medium (20) sealed inside a chamber (10), a control movement transmission mechanism (50) connected to the chamber (10), a control data generating device (60) which monitors and converts the operation of the inflow and outflow control mechanism into electrical signals, a transmission circuit (70) for transmitting the signals output by the control data generating device (60) to a computer (100), a fluid flow variable restriction device (40) able to variably control the volume of fluid flowing through the restrictor pipe (30), and a receiver circuit (80) capable of driving the fluid flow variable restriction device (40) based on control response signals output from the computer (100). The fluid medium (20) flows into and out of the chamber (10) through the restrictor pipe (30). The mechanism operates in a manner as to control the fluid flow into and out of the chamber (10) through the restrictor pipe (30). The fluid flow condition is generated by operator-induced volume changes in the chamber (10). <IMAGE>
Patent JP-H0712616-B2 (JP)
IPC: B29C37/00
Filed: 1993-03-23
Abstract: The hardness and appearance of an in-mold coating for a molded article of cured unsaturated polyester are improved by the addition of melamine and/or benzoguanamine to an unsaturated polyester powder coating composition and subjecting the modified powder coating to a molding temperature of from 126.5-171 DEG C and a pressure of from 4.48 to 13.8 MPa for 1 to 12 minutes. From 5 to 40 parts of the melamine and/or benzoguanamine per hundred parts by weight of the coating resin is preferably used.
Patent JP-S6156684-B2 (JP)
IPC: H02H3/08
Filed: 1979-05-29
Abstract: 1. An overload protection relay, with a switch (12) which is connected into a circuit to be protected from an excess current, with a current transformer (10) which is connected into the circuit, with a current-voltage converter (16) which is connected to the secondary side of the current transformer and which serves to obtain a voltage corresponding to the load current in the circuit, and with a long-therm-delayed trigger element, a short-term-delayed trigger element and a delay-free-trigger element (18, 20, 22) by means of which the switch (12) can be actuated in dependence upon the level of the load current following a first delay time or a comparatively shorter second delay time or without delay, characterised in that the current-voltage converter (16) is provided with a control element which serves to change its transformation ratio, and that a timer (28) is provided which is actuated when the response threshold value of the short-term-delayed trigger element (20) is reached and whose output signal controls the control element in order to reduce the transformation ratio of the current-voltage converter (16).
Patent JP-3324434-B2 (JP)
IPC: F24F11/02
Filed: 1997-03-26
Granted: 2002-09-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the testing operation of ventilating facility, and facilitate the regulation of a parameter for evaluation function. SOLUTION: A ventilation controller is provided with a first neural net 10 for estimating the index value of ventilating condition in future, an operating amount changing and deciding means 20 for determining the necessity of change of operating amount of a ventilating facility from the estimated value of index value of ventilating condition, a second neural net 40 for outputting the effect estimating pattern of the index value of ventilating condition in accordance with the operating amount of ventilation facility, an evaluation deciding means 50 for deciding the operating amount of ventilating facility by the evaluation based on the pattern, and an operating amount selecting means 70 for selecting the amount of operation based on the operating amount determined by the means 50 and the output of the changing and deciding means 20.  In this case, the parameter, included in the evaluation function, is regulated by a third neural network 60. On the other hand, normal control and neural net control can be switched upon starting the operation in accordance with an estimated error, estimated by the neural nets 10, 40.
Patent JP-H024637-B2 (JP)
IPC: B01J27/18
Filed: 1984-04-12
Abstract: Metals contained in a hydrocarbon containing feed stream are removed by contacting the hydrocarbon containing feed stream under suitable demetallization conditions with hydrogen and a catalyst composition comprising zirconium phosphate and chromium phosphate. The life and activity of the catalyst composition may be increased by introducing a decomposable metal compound selected from the group consisting of the metals of Group V-B, Group VI-B, Group VII-B and Group VIII of the Periodic Table into the hydrocarbon containing feed stream prior to contacting the hydrocarbon containing feed stream with the catalyst composition.
Patent JP-3272629-B2 (JP)
IPC: B01D17/02
Filed: 1997-04-11
Granted: 2002-04-08
Abstract: The cleaning method uses a cleaning fluid fed to at least one washing device (10), e.g. a washing roller or a washing cloth, with the dirty cleaning fluid collected and treated to allow it to be recycled. A vegetable-based cleaning fluid can be used with treatment via gravitational sedimentation for separation into 3 parts comprising suspended solids, a mixture of the cleaning fluid and water and water. At least 2 sedimentation devices (12,16) can be connected in series.
Patent EP-1671609-B2 (EP)
Inventor: VIRGILIO RAFFAELE
IPC: A61F13/511
Filed: 2004-12-17
Granted: 2014-07-09
Abstract: The present invention relates to absorbent articles, such as diapers and sanitary napkins, and topsheets useful for such articles. More specifically, the invention relates to an absorbent article (20) comprising:  a liquid impervious backsheet (26);  a liquid pervious topsheet (24) joined to said backsheet (26), said topsheet (24) having an inner surface oriented toward an interior of said article (20) and an outer surface oriented toward the skin of a wearer when said article is being worn, wherein at least a portion of said topsheet outer surface comprises a lotion  an absorbent core (28) positioned between said topsheet (24) and said backsheet (26);  
wherein the lotion is applied to the liquid pervious topsheet (24) in the form of a pattern of a plurality of stripes (70), that are separated by a plurality of areas having no lotion; and the pattern of a plurality of stripes (70) is a discontinuous pattern.