baber/WOPTO huggingface dataset:
Patent JP-S63179535-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI KAORU
IPC: H01L21/60
Filed: 1987-01-21
Abstract: PURPOSE:To prevent the contamination of the surface of a bonding pad due to residual flux, by testing the conduction of a substrate by utilizing a first pad, thereafter soldering a semiconductor pellet on the substrate, and forming a second pad. CONSTITUTION:Wiring layers 11 and 12 and a protecting film 6 are sequentially formed on the surface of a mother chip 5. A testing pad 1 is provided on a part of the protecting film 6. A resist film 7, whose solubility with etching liquid is different from that of the protecting film 6, is deposited and formed on the surface of the protecting film 6. Thereafter, a semiconductor pellet 3 is soldered through solder bumps 9a and 9b. With the resist film 7 as etching resist, a bonding pad 2 is provided at a part of the protecting film 6. Thus the surface of the bonding pad 2, to which wire 20 is attached, is not contaminated, the wire 20 is not corroded and a highly reliable multiple-chip module can be obtained.
Patent JP-2000212886-A (JP)
Title: Vertical, mild pressure-type waste paper-treating apparatus
Inventor: IDE TETSUO
IPC: D21C9/153
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a vertical, mild pressure-type waste paper-treating apparatus by adjusting the pressure in a stood second cylinder by a damper to improve the sealing properties, raising the temperature of a raw material up to about 70 deg.C by mixing and stirring the raw material, pouring ozone gas while the raw material is transported in the stood second cylinder, maintaining the intimately sealed state for at least several minutes to carry out the steriliza tion and, the bleaching, and to neutralize the harm of the ozone gas, by deciding the pressure and position of the injection opening so that the gas may not be released to the outside, to sterilize and bleach the raw material. SOLUTION: A first cylinder 1 having a first conveying screw 3 for transporting a raw material, installed in an interior is laterally installed. A raw material-charging opening 2 is installed in one end of the first cylinder 1, and a second cylinder 5 is stood on the other side end of the raw material-charging opening 2. A second conveying screw 6 for transporting the raw material from the lower side to the upper side and a mixing and stirring rotary blade 8 for mixing and stirring the raw material are installed in the second cylinder 5. An ozone gas-injecting opening 9 is installed in the proper position of the upper part of the second conveying screw 6. An adjusting damper 11 for adjusting the pressure by an air cylinder 10 is installed in the upper discharging opening 12 of the second cylinder 5.
Patent LV-13856-A (LV)
Title: Bi-directional power flow ac-dc controller
Inventor: RAŅĶIS Ivars
IPC: H02M7/00
Filed: 2007-06-28
Abstract: Invention corresponds to electrical engineering branch, more specifically to the electrical transport branch. The target of the invention is to provide stabile bi-directional power flow in AC-DC power controller system keeping constant parameters of the unidirectional power flow transformer of substations existing in exploitation. The target in the invention is reached in such a way that in bi-directional power flow AC-DC controller with three-phase three-winding main grid's transformer, two secondary three-phase windings of which are connected in the star connection scheme. Each but both connection's are mutually opposite phased, neutral point of each star scheme are connected through a separation reactor, a center tap of which is used as negative voltage pole of controller's output voltage. Sixth free outputs of the windings each are connected to anode contacts of thyristors, cathode contacts of which are integrated providing a positive output pole of the controller and between this pole and negative one capacitor is installed. To the primary network a supplementary transformer is connected with smaller rated power also having two three-phase secondary winding groups, each phase winding of which is connected coordinated in series with respecting phase windings of the main transformer but mutual connection points are connected to anodes of right direction thyristors and through thyristors of the reverse direction windings of the supplementary transformer are connected to parallel the thyristors of the right direction. The anodes of the reverse direction thyristors are connected to the cathodes of the thyristors of right direction. The operation permitting input of control device of the reverse direction thyristors is connected to an output of sensor of current installed in circuit of the positive voltage pole of controller. Signal of permission corresponds to the negative reverse direction of the controller's DC current but through inverter of signal output of the sensor it is connected to control device of thyristors of the right direction.
Patent LV-14032-A (LV)
Title: Magnetic mixer
Inventor: BANKOVSKIS VASILIJS
IPC: B01F15/00
Filed: 2008-05-09
Abstract: The invention relates to the laboratory equipment for conducting medical, chemical, and micro-biological processes. Its aim is to simplify the design and to extend the functional possibilities of the proposed device. The device offered (Fig.1) comprises a body (1), a platform (2) with heater (3) and temperature sensor (4), an electromotor (5) with controller (6) and rotational speed meter (7) and permanent magnet (8) fastened to the face of the shaft of electromotor (5) and connected magnetically with permanent magnet (8) placed on the bottom of non-magnetic vessel (10) with solution being stirred (11). The vessel (10) is arranged on the upper surface of platform (2) coaxially with electromotor (5). The outputs of heater (3), rotational speed meter (7) and temperature sensor (4) are connected with the controller (6).
Patent MD-960239-A (MD)
Title: Runner support for a skate
Inventor: LABERGE RAYMOND
IPC: A63C1/02
Filed: 1996-07-16
Abstract: A blade support made of molded plastics including an elongated V-shaped beam with a hollow pedestal extending upwardly from the rear of the beam to meet the sole in the heel area of the skate boot. A second pedestal extends from the inner wing of the beam to be joined to the sole at the ball of the foot. A third pedestal extends from the outer wing of the beam to be joined to the sole of the boot coincident with the joint formed by the metatarsus and phalange of the fifth digit of the foot, and a fourth pedestal extends from the front end of the beam to be joined to the front end of the sole. A U-shaped sole plate joins the second, third, and fourth pedestals and provides a mounting flange for mounting the support to the boot.
Patent TR-28108-A (TR)
IPC: C08F10/00
Filed: 1993-11-22
Abstract: Catalytic compositions and catalytic processes are provided. The catalytic compositions are produced by the process that comprises contacting an organonickel compound with a cyclicazacarbyl compound. Optionally, one or more catalytic promoters can be present in the catalytic compositions. Additionally, one or more olefins can be contacted with one or more of these catalytic compositions to form oligomerization products and/or polymerization products.
Patent YU-226390-A (YU)
Title: Postupak za uklanjanje tečnim mlazem prevlaka nanetih plazma raspršivanjem i sinterovanih i dobijeni proizvod
Inventor: MCCOMAS C C
IPC: B23P17/00
Filed: 1990-11-27
Abstract: POSTUPAK ZA UKLANJANJE TEČNIM MLAZEM PREVLAKA NANETIH PLAZMA RASPRŠIVANJEM I SINTEROVANIH I DOBIJENI PROIZVOD, pronalazak se odnosi na postupak za uklanjanje tečnim mlazem prevlaka, nanetih plazma rasprskavanjem i sinterovanih, pri čemu taj tečni mlaz ima elemente za usmeravanje tečnog mlaza, sredstva za ostvarivanje dovoljnog pritiska za uklanjanje te prevlake, sredstva za ostvarivanje relativnog kretanja izmedju prevlake i tečnog mlaza, kao i uredjaj za dovodjenje tečnosti, kao i sredstva za usmeravanje tečnosti da udara u prevlaku, pri čemu tečnost udara prevlaku i izaziva eroziju prevlake sve dok ne bude otkriven metalizirani sloj, pri čemu metalizirani sloj podloga u suštini ne trpe nikakvo oštećenje i mogu se ponovo koristiti. Pri tome je prevlaka brusiv materijal, toplotnoizolacioni sloj, abrazivan ili otvrdnut materijal. Pri tome je pritisak tečnosti od oko 1400 do oko 4000 bar.
Patent YU-231689-A (YU)
Title: Rotaciona motika
Inventor: SERAFIMOVIC V
Filed: 1989-12-08
Abstract: ROTACIONA MOTIKA koja je predmet ovog pronalaska, poseduje osnovni radni organ sastavljen od diska (1), koji je postavljen pod oštrim uglom u odnosu na ravan obrade i po kome su po obimu simetrično rasporedjene motičice (2), slobodno i ekscentrično uležištene posredstvom osovinica (3). Osnovni radni organi zaštićeni posebnim zaštitnim oklopom (7), koji je posredstvom vodjice (8) pomerljiv po oblozi (5), a osigurava se osiguračem (9). Rotaciona motika poseduje i vratilo (4) i savitljivo vratilo (10), kojima je obezbedjen pogon radnih organa. Osnovni radni organi (1, 2, 3), posredstvom odgovarajućeg vratila (4), bivaju pogonjeni od posebnog pogonskog motora, koji je sastavni deo rotacione motike.
Patent YU-332980-A (YU)
Title: Plasm burner for an operation by means of gas mixtures
IPC: H05H1/34
Filed: 1980-12-30
Abstract: The present invention relates to a plasma burner for metallurgical furnaces which is operated with gaseous mixtures, wherein an addition gas is fed to the plasma burner via a ring conduit into the inside of the burner. The gas conduction pipes on the addition-gas outlet are arranged at a predetermined angle to the longitudinal axis of the burner, 35 DEG  to 45 DEG . The point of intersection between plasma arc and addition gas is 25 to 45 mm in front of the rod-shaped cathode. In order to increase the output with constant arc current and without chemical reaction with as molten material, hydrogen or nitrogen is used as addition gas; and when a chemical reaction is desired, oxygen or oxygen-containing gas mixtures are used.
Patent YU-31904-A (YU)
Title: Ethane oxidation catalyst and process utilising the catalyst
Inventor: ELLIS BRIAN
IPC: B01J37/02
Filed: 2002-09-04
Abstract: A catalyst composition and its use for the selective oxidation of ethane to acetic acid and/or for the selective oxidation of ethylene to acetic acid which composition comprises in combination with oxygen the elements molybdenum, vanadium, niobium, gold in the absence of palladium according to the empirical formula: MoaWbAucVdNbeZf wherein Z is one or more elements selected from the group consisting of B, A1, Ga, In, Ge, Sn, Pb, Sb, Cu, Pt, Ag, Fe and Re; a, b, c, d, e and f represent the gram atom ratios of the elements such that: 0<a≤1; 0≤b<1 and a + b = 1; 10-5Φc≤0.02; 0<d≤2; 0<e≤1; and 0.0001 ≤f≤0.05.
Patent YU-87703-A (YU)
Title: Shoehorn
Inventor: MOMIROVIC TOMA
IPC: A47G25/82
Filed: 2003-11-05
Abstract: Shoehorn made from elastic plate, has longitudinal furrows (2), with an in-depth run at about one-thirds of elastic plate thickness, with lateral furrows (3) and with an aperture (1) for its taking out of a shoe and for hanging thereof, it changes its flat surface into the hollowed out one when inserted in the space between the heel and rear part of the shoe, and upon use it draws back its flat form.
Patent AP-436-A (AP)
Title: "4-Benzoyl isoxazoles and their use as herbicides"
Inventor: CRAMP SUSAN MARY
IPC: C07D261/18
Filed: 1994-02-03
Granted: 1995-11-17
Abstract: The invention relates to 4-benzoylisoxazole derivatives of formula (1): wherein r represents hydrogen or -co2r4; r1 represents alkyl, haloalkyl or optionally substituted cycloalkyl; r2 represents halogen, alkyl, haloalkyl, alkly substituted by one or more groups -0r5; or a group selected from nitro, cyano, -c02r5, -s(o)pr6, p0(ch2)m0r6=5, -c0r5, -0r5 and -n(r8)s02r7; r3 represents the oxygen atom; n represents zero or an integer from one to four; r4 represents alkyl or haloalkyl; r5 and r6, independently represents alkyl, haloalkyl or optionally substituted phenyl; r7 represents alkyl, haloalkyl, optionally substituted phenyl or -nr5r6; r8 represents hydrogen, optionally halogenated alkyl, alkenyl or alkynyl; cycloalkyl, optionally substituted phenyl, -s02r6 or -0r5; p represents zero, one or two; and m represents an integer from one to three; and their use as herbicides is described.
Patent AP-1227-A (AP)
Title: Pellets having a core coated with an antifungal and a polymer.
Inventor: VANDECRUYS ROGER PETRUS GEREBERN
IPC: A61K9/48
Filed: 1998-03-18
Granted: 2003-11-24
Abstract: The present invention is concerned with pellets comprising a 250 - 355 am (45-60 meah)sugar sphere, a coating film of a water-soluble polymer and an antifungal agent, and a seal coating layer; pharmaceutical dosage forms comprising said pellets and a method of preparing said pellets
Patent AU-1004197-A (AU)
Title: Light-curing composite material
Inventor: MOSZNER NORBERT PROF DR
IPC: A61K6/083
Filed: 1997-01-06
Abstract: Photocurable composite material comprises photocurable monomer(s), filler(s) and anaerobic stabiliser(s) and/or stable organic radicals.   Also claimed are moulded dental products, especially a filling, crown or bridge, containing the composite material in (partly) cured form.
Patent AU-1046201-A (AU)
Title: Cellular data system security method and apparatus
Inventor: AMITAI-ORENY DGANIT
IPC: H04L29/06
Filed: 2000-11-01
Abstract: The present invention provides a system providing security in a cellular data system than can monitor and restrict undesired or malicious data. In one embodiment, the system uses one or more defined filter rules to identify data that is undesired or duplicate data, monitors cellular data traffic for data corresponding to one or more of the filter rules, and restricts transmission or use of cellular data found to correspond to one or more of the filter rules.
Patent AU-1222892-A (AU)
Title: Selective demetallization method and apparatus and products obtained by this method
Inventor: BECKETT D GREGORY
IPC: H05K3/06
Filed: 1992-02-13
Abstract: An aluminum layer supported on a web of flexible polymeric material, especially a microwave transparent material, or a self-supporting aluminum web is continuously selectively metallized by applying to the web a pattern of aqueous sodium hydroxide resistant material, immersing and passing the patterned web through a bath of aqueous sodium hydroxide solution to completely remove the etchable metal from non-protected areas of the web, and washing and drying the demetallized web. When an aluminum layer is supported on the flexible web, it is preferred that there is an intervening adhesive layer and that a detackifying layer is applied to the adhesive layer exposed by the demetallization.
Patent AU-1369492-A (AU)
Title: A means for discharging particle material
IPC: B65G65/48
Filed: 1992-03-16
Abstract: PCT No. PCT/SE92/00160 Sec. 371 Date Sep. 9, 1993 Sec. 102(e) Date Sep. 9, 1993 PCT Filed Mar. 16, 1992 PCT Pub. No. WO92/16442 PCT Pub. Date Oct. 1, 1992.A device for discharging particulate material from a container with a table to support the particulate material includes a feed unit which is movable on the table for discharging the material through a peripheral outlet opening, and a drive for driving the feed unit; the feed unit includes at least two spaced feeding elements disposed to successively move the material in a direction from the center of the table towards the outlet opening; the feeding elements are arranged, during a full cycle of movement of the feed unit, to be alternately active within an arbitrary section of the table extending between the center part and outlet opening for feeding a layer of particulate material in front of them in the direction toward the outlet opening and inactive while returning to a starting position.
Patent AU-1374792-A (AU)
Title: Process and reduction and melting furnace for producing liquid metal from fine metal oxide particles
IPC: C21B13/00
Filed: 1992-03-13
Abstract: In a process and an apparatus for the production of liquid metal (4) from fine-grain metal oxide particles, the particles, together with hot reducing gas, are blown against a heated bulk material filter layer (9) of lump coal and/or ceramic pieces, a substantial proportion of the particles being retained on and in the filter layer and subjected to finishing reducing by the reducing gas. A high-temperature flame is produced in front of the filter layer (9) by an oxygen-bearing gas being blown against the filter layer, and the metallised particles which are retained in the filter layer are melted. They pass in the liquid condition through the filter layer (9) into a receiving space (3) for liquid metal (4).
Patent AU-1388400-A (AU)
Title: A device for use particularly in the reinforcement of teeth or dental prostheticdevices
Inventor: KANGASNIEMI ILKKA
IPC: A61C5/62
Filed: 1999-11-15
Abstract: This invention relates to a device (10) for use particularly in reinforcement of teeth or dental prosthetic devices, wherein said device (10) is used for wetting and for application of a reinforcing fiber bundle. The device is characterized in that it comprises a flexible pipe (11), through the first end (12) of which the reinforcing fiber bundle can be inserted and through the second end (13) of which the reinforcing fiber bundle can be removed, wherein the wall of the pipe is treated so as to not essentially pass the light intended for the curing of the reinforcing fiber bundle; and a nozzle (14) arranged at the second end (13) of the pipe (11), the cross-section of the nozzle being smaller than the cross-section of the pipe (11).
Patent AU-1416501-A (AU)
Title: Novel phenylalanine derivatives
Inventor: TANAKA YASUHIRO
IPC: C07D207/12
Filed: 2000-11-20
Abstract: Specified phenylalanine derivatives and analogues thereof have an antagonistic activity to  alpha  4 integrin. They are used as therapeutic agents for various diseases concerning  alpha  4 integrin.
Patent AU-1860801-A (AU)
Title: Substance mixture which can be cured thermally and by using actinic radiation, and the use thereof
Inventor: BAUMGART HUBERT
IPC: C09K3/10
Filed: 2000-11-29
Abstract: Composition curable thermally and with actinic radiation (dual-cure composition) comprisingA) at least one constituent containing on average per molecule at least one primary or secondary carbamate group and at least one bond which can be activated with actinic radiation and preparable by from polyfunctional compounds containing at least two isocyanate-reactive, acid-reactive or epoxide-reactive functional groups and suitable monoisocyanates, monoacids or monoepoxides or from polyisocyanates, polyacids or polyepoxides and suitable compounds which contain an isocyanate-reactive, acid-reactive or epoxide-reactive functional group; andB) at least one constituent containing on average per molecule at least one carbamate-reactive functional group and also, where appropriate, at least one bond which can be activated with actinic radiation;and its use as adhesive, sealing compound and coating material.
Patent AU-1985888-A (AU)
Title: A storage device, the use of an operating device and an operating device
Inventor: JOHANSSON EVALD VALDEMAR
IPC: B65G/
Filed: 1988-06-22
Abstract: PCT No. PCT/SE88/00345 Sec. 371 Date Dec. 6, 1989 Sec. 102(e) Date Dec. 6, 1989 PCT Filed Jun. 22, 1988 PCT Pub. No. WO88/10225 PCT Pub. Date Dec. 29, 1988.A storage device designed to store primarily elongate objects, and comprising on the one hand a frame and on the other an operating device arranged on a fork lift truck. The storage device is arranged in such a manner that it may be shifted between an essentially vertical space-saving storage position and a horizontal position allowing loading and unloading operations to be performed in a simplified manner.
Patent AU-2178395-A (AU)
Title: Automatically adjusting friction torque device with diaphragm spring
Inventor: GOCHENOUR DANIEL V
IPC: F16D13/75
Filed: 1995-06-20
Abstract: A friction device includes an adjustment mechanism for adjusting the device in response to wear on a friction surface within the device. The adjustment mechanism includes a first cam ring and a second cam ring adjacent the first cam ring. In one embodiment, the first cam ring is adapted for axial, but non-rotational movement with respect to a cover of the friction device, the cover being secured to a driving member for transmitting torque. The second cam ring is adapted for rotational movement with respect to the cover and the first cam ring. The first cam ring has a plurality of annular ramped surfaces on an axial face of the first cam ring. The second cam ring has a plurality of annular ramped surfaces on an axial face opposing the axial face of the first cam ring. The second cam ring is rotated with respect to the first cam ring such that the ramped surfaces cam against each other to increase the axial displacement of the first cam ring and the second cam ring, whereby the axial displacement is adapted to compensate for wear on a friction surface of a member of the friction device.
Patent AU-2327597-A (AU)
Title: Method of evaluating a workpiece for machining
Inventor: ALFORD SCOTT R
IPC: G05B19/401
Filed: 1997-03-03
Abstract: A method of evaluating a toothed workpiece for machining according to a predetermined machining process. A workpiece spindle is rotated to bring selected leading and/or trailing tooth flanks each into a predetermined position relative to a probe to generate a signal indicative of the instantaneous rotational position of the spindle and the instantaneous rotational spindle positions corresponding to each generated signal are recorded. Theoretical spindle positions corresponding to each selected tooth flank are provided, and the difference between respective recorded spindle positions and the theoretical spindle positions for each selected tooth flank is calculated to yield a measured error value. The maximum and minimum measured error values for leading tooth flanks and/or trailing tooth flanks are selected and a maximum accumulated pitch variation (PV) is calculated for the leading tooth flanks and/or trailing tooth flanks. The maximum accumulated pitch variation (PV) is compared to predetermined pitch variation tolerance limits comprising an abort tolerance (TA) and a modified process tolerance (TM) whereby the predetermined machining process is aborted if PV>/=TA, the predetermined machining process is modified if TM</=PV</=TA, and the predetermined machining process is carried out if PV<TM.
Patent AU-2378800-A (AU)
Title: Corneal implant and method of manufacture
Inventor: NIGAM ALOK
IPC: A61F2/14
Filed: 1999-12-22
Abstract: Prosthetic implants designed to be implanted in the cornea for modifying the cornea curvature and altering the corneal refractive power for correcting myopia, hyperopia, astigmatism, and presbyopia, and, in addition, such implants formed of a micro-porous hydrogel material.
Patent AU-2454295-A (AU)
Title: Novel fused indan derivative and pharmaceutically acceptablesalt thereof
Inventor: OKAZAKI SHINJI
IPC: A61K31/44
Filed: 1995-05-18
Abstract: A fused indan derivative represented by general formula (1), a pharmaceutically acceptable salt thereof, and an antitumor drug, wherein ring A represents an optionally substituted benzene or naphtalene ring, or a benzene ring having a lower alkylenedioxy group; ring B represents a benzene ring which may be substituted or has a lower alkylenedioxy group; Y represents -N=CR- or -CR=N-; R represents -NR1R2, -OR3 or an optionally substituted nitrogenous heterocyclic group; R1 and R2 are the same or different from each other and each represents hydrogen, phenyl, an optionally substituted nitrogenous heterocyclic group, or a lower alkyl group which may be substituted by at least one substituent selected from the group consisting of optionally substituted amino, lower alkoxy, phenyl, a nitrogenous heterocyclic group, an amine oxide group substituted by lower alkyl, and hydroxy; and R3 represents lower alkyl which may be substituted by substituted amino, provided the case where R represents an optionally substituted nitrogenous heterocyclic group and rings A and B represent each an unsubstituted benzene ring, is excluded. <CHEM>