baber/WOPTO huggingface dataset:
Patent AU-667786-B2 (AU)
Title: Pyrrolidine derivatives
Inventor: NAKAGAWA SUSUMU
IPC: C07D207/12
Filed: 1994-10-18
Granted: 1996-04-04
Abstract: A compound of the formula: <CHEM> wherein R<1> is a hydrogen atom or a methyl group, R<2> is a hydrogen atom or a negative charge, R<3> is a hydrogen atom, a halogen atom, a hydroxyl group, a lower alkoxy group, a lower alkanoyloxy group, an amino group, an N-lower alkylamino group, an N,N-di-lower alkylamino group, a lower alkanoylamino group, an aroylamino group, a (lower alkylsulfonyl)amino group, a sulfamoylamino group, a cyano group, a nitro group, a group of -COOR<4> (wherein R<4> is a hydrogen atom or a lower alkyl group) or a group of -CON(R<5>)R<6> (wherein each of R<5> and R<6> which may be the same or different, is a hydrogen atom or a lower alkyl group, or R<5> and R<6> form together with the adjacent nitrogen atom a heterocyclic group selected from the group consisting of an aziridinyl group, an azetidinyl group, a pyrrolidinyl group, a piperidyl group, a piperazinyl group, a 4-lower alkyl piperazinyl group and a morpholino group), A is a linear or branched lower alkylene group, X is a group of -N(R<7>)R<8> (wherein each of R<7> and R<8> which may be the same or different, is a hydrogen atom or a lower alkyl group) or a group of -N<+>(R<9>)(R<1><0>)R<1><1> (wherein each of R<9>, R<1><0> and R<1><1> which may be the same or different, is a lower alkyl group), provided that when A is a linear lower alkylene group, R<3> is other than a hydrogen atom; or a pharmaceutically acceptable salt or ester thereof.
Patent AU-769161-B2 (AU)
Title: Pigment dispersions containing ABC-block polymer dispersant
Inventor: KRAITER DANIEL C
IPC: C09K23/00
Filed: 2000-10-04
Granted: 2004-01-15
Abstract: A pigment dispersion useful for forming coating compositions containing dispersed pigment, a non-aqueous carrier liquid and an ABC-block polymer dispersant (binder); whereinthe ABC block polymer has a number average molecular weight of about 5,000-20,000 and contains a polymeric A segment, a polymeric B segment and a polymeric C segment; whereinthe polymeric A segment of the block polymer is of polymerized monomers selected from the following group: alkyl (meth)acrylate monomers having 1-12 carbon atoms in the alkyl group, aryl (meth)acrylate monomers, cyclo alkyl (meth)acrylate monomers or mixtures of any of the above;the polymeric B segment of the block polymer is of polymerized alkyl amino alkyl (meth)acrylate monomers having 1-4 carbon atoms in the alkyl group quaternized with an alkylating agent; andthe polymeric C segment of the block polymer is of polymerized monomers of hydroxy alkyl (meth)acrylate having 1-4 carbon atoms in the alkyl group and monomers selected from the following group: alkyl (meth)acrylate monomers having 1-12 carbon atoms in the alkyl group, aryl (meth)acrylate monomers, cycloalkyl (meth)acrylate monomers and any mixtures thereof and optionally contains polymerized monomers of glycidyl (meth)acrylate or polyalkylene glycol (meth)acrylate; wherein the weight ratio of pigment to binder in the dispersion is about 1/100-200/100; pigment dispersions of a CBA block polymer where the C,B and A segments are as described above also are part of this invention.
Patent AU-602719-B2 (AU)
Title: Train of highway trailers using improved railroad truck suspension
Inventor: SMITH SAM D
IPC: B61F5/24
Filed: 1987-09-16
Granted: 1990-10-25
Abstract: A railroad train (70) comprising a plurality of highway trailers (72) hitched front end to rear end (74, 76) with the end of each trailer supported on an adapter releasably connected to the trailer and with the adapter permanently mounted on the bolster of a four-wheel double-axle railroad truck (10), desirably a swing motion truck, with the adapter (100) also supported by side bearings mounted on the bolster and with the adapter desirably having a secondary spring suspension.
Patent AU-689809-B2 (AU)
Title: Quinolizinone type compounds
Inventor: CHU DANIEL T
IPC: C07D519/00
Filed: 1994-09-30
Granted: 1998-04-09
Abstract: Antibacterical coumpounds having formula (I) and the pharmaceutically acceptable salts, esters and amides thereof, preferred examples of which include those coumpounds wherein R<1> is cycloalkyl of from three to eight carbon atoms or substituted phenyl; R<2>is selected from the group consisting of (a) halogen, (b) loweralkyl, (c) loweralkenyl, (d) cycloalkyl of from three to eight carbons, (e) cycloalkenyl of from four to eight carbons, (f) loweralkoxy, (g) aryloxy, (h) aryl(loweralkyl)oxy, (i) aryl(loweralkyl), (j) cycloalkyl(loweralkyl), (k) amino, (l) (loweralkyl)amino, (m) aryl(loweralkyl)amino, (n) hydroxy substituted (loweralkyl)amino, (o) phenyl, (p) substituted phenyl, (q) bicyclic nitrogen-containing heterocycle, (r) nitrogen-containingaromatic heterocycle, and (s) nitrogen-containing heterocycle having formula (Ia) where x is between zero and three; R<3> is halogen; R<4> is hydrogen, loweralkyl, a pharmaceutically acceptable cation, or a prodrug ester group; R<5> is hydrogen, loweralkyl, halo(loweralkyl), or -NR<13>R<14>; and R<6> is loweralkyl, as wellas pharmaceutical compositions containing such compounds and the use of the same in the treatment of bacterial infections.
Patent AU-740542-B2 (AU)
Title: Process for treating cellulose fibres
Inventor: AESCHLIMANN PETER
IPC: D06M13/325
Filed: 1998-09-16
Granted: 2001-11-08
Abstract: This invention relates to a process for treating Lyocell cellulose fibers, which comprises treating the Lyocell cellulose fiber with at least one compound of formula wherein X is -NR- or -S-, A is an aliphatic radical containing 1 to 18 carbon atoms which is free of sulfo groups, or -X-A is hydroxy, and R is hydrogen or, independently of A, has the meaning of A.
Patent AU-737422-B2 (AU)
Title: Roofs
Inventor: RICHARDSON CHRISTOPHER
IPC: E04B7/00
Filed: 1998-08-26
Granted: 2001-08-16
Abstract: An eaves beam for use in constructing a conservatory roof has a channel therein for receiving a bolt for securing a glazing bar to the eaves beam, and a bolt received in the channel, the bolt having a head pivotable in the channel in order to vary the angle of a glazing bar secured by the bolt relative to the eaves beam.
Patent AU-776101-B2 (AU)
Title: Production method of 2-cyclohexyl-2-hydroxy-2-phenylacetic acid intermediate therefor and production method thereof
Inventor: IKEMOTO TETSUYA
IPC: C07C51/36
Filed: 2001-11-07
Granted: 2004-08-26
Abstract: The present invention relates to production of 2-cyclohexyl-2-hydroxy-2-phenylacetic acid useful as an intermediate for pharmaceutical products, by an industrial means, economically, safely in a good yield. Novel 2-(2'-cyclohexen-1'-yl)-2-hydroxy-2-phenylacetic acid ester obtained by reacting cyclohexene and benzoylformic acid ester in the presence of a Lewis acid is hydrolyzed and reduced to give 2-cyclohexyl-2-hydroxy-2-phenylacetic acid.
Patent AU-730850-B2 (AU)
Title: A transdermal patch and a method for manufacture of a substrate sheet therefor
Inventor: FUJII KIMIHIRO
IPC: B32B27/36
Filed: 1998-10-26
Granted: 2001-03-15
Abstract: A dermatological patch sheet obtained by bonding a polyalkylene terephthalate film to one side of a composite film made of a resin composition comprising 100 parts by weight of a polyvinyl chloride/polyurethane composite and 2 to 10 parts by weight of a styrene/ethylene/butylene/styrene copolymer through an adhesive layer to form a base sheet, forming a primer layer made of a saturated polyester resin on the surface of the polyalkylene terephthalate film of the base sheet, and superposing a medicataed pressure-sensitive adhesive layer made of a styrene/diene/styrene block copolymer on this primer. <IMAGE>
Patent DE-1925394-B2 (DE)
Title: Bending flat strip into tube with longitudinal slot - where strip travels between guide plate and rolls forming bending surface
IPC: B21D5/10
Filed: 1969-05-19
Abstract: Plant for mfg. tubes with a longitudinal slot from flat strip travelling longitudinally, where a clamping plate (a) is located above teh strip and a guide plate (b) is located below the strip. Both plates (a,b) have the shape of an elongated triangle, and their long, tapering edges are used to bend the strip against an inclined bending surface formed by two rows of inclined rolls (c) with axes at 90 degrees to the longitudinal direction (1) of strip travel. Plate (a) is pref. vibrated in direction (1); and rolls (c) may be eccentrically mounted in bearings and driven by pinions. In one of several pref. designs, plate (b) consists of an endless elastic belt driven in the same direction (1) as the strip formed into a profiled bending surface. The friction between the forming tools and the strip is reduced.
Patent DE-1962297-B2 (DE)
Title: Fast synchronizing network for parallel asynchronous data - stores data arriving asynchronously on parallel lines quickly and without corruption
IPC: G06F13/364
Filed: 1969-12-12
Abstract: The logic system is for storing binary data which arrives on many parallel lines a synchronously. To attain high speed, the arrival of any data on any line produces a clock pulse which gates the data into a flip flop, then being on such flip flop corresponding to each input line. During this gating - typically several nanoseconds - other data may arrive and depending on the timing could be incorrectly stored in its corresponding flip flop. In order to avoid this a system of gates is incorporated which essentially makes a decision at appropriate moments to gate information, and this information is suitably gated itself in a hierarchial chain to prevent ambiguous inputs to the flip flops. In the case of large numbers of lines, the whole unit may be divided into sections, which are again arranged in a hierarchical structure. In each section the above chain system is effected. The result of this arrangement is that maximum speed is attained without corruption of data.
Patent DE-2010048-B2 (DE)
Title: Bistable flip flop system with three transistors - changes state at end of first input and reverts to original state at start of next input
IPC: H03K3/281
Filed: 1970-03-04
Abstract: The bistable flip-flop moves from its first to its second state at the end of a first input signal and back again at the beginning of a second input signal. The circuit described achieves this behaviour using only three transistors, other circuits use four. The flip-flop consists of a control circuit (SS) containing a first transistor coupled by its collector output over diodes to the bases of two transistors, and an output bistable circuit (AS) containing the two complementary transistors whose bases are coupled to the control circuit. The two complementary transistors are connected together base to collector is specified way.
Patent DE-2049783-B2 (DE)
Title: Echo sounder recorder with transmission pulse generator switching - uses pen position and employs continuously variable pulse number delay
IPC: G01S15/18
Filed: 1970-10-10
Abstract: An echo sounder recorder has a pen moving at constant speed over a writing zone and a starting pulse generator operated by the point of the pen when it goes outside the zone. A transmission pulse generator operates with a time shift w.r.t. the start pulse. The device is designed for optional measurement region variation without the discrete range restriction imposed on conventional devices by the use of several start pulse generators and delay circuits. The time between start pulse generation and transmission pulse generator initiation is determined by a number of time pulses adjusted by a preselector and with frequency proportional to pen speed.
Patent DE-2054810-B2 (DE)
Title: X=ray equipment endless belt control circuit - has two cams operating relays and switch sets to stop and reverse belt
IPC: A61B6/04
Filed: 1970-11-07
Abstract: The control system for the drive of an endless belt used in an X-ray system in which the patient is rotated, as in the main patent, has the drive unit (29) connected with a switching unit controlling the power supply. The motor (27) has a reduction gear drive (28) connected with two disc cams (30, 31), and the switch unit also controls two relays (35, 36) controlling the direction of travel of the belt. The first cam (30) operates three roller contacts (40, 41, 42) which control these two relays and a third relay (44). The second cam (31) operates a single roller contact (47) which in turn operates a switch arrangement (43, 45, 48, 49) which bridges the first two relays (35, 36) and cut in and out the third relay (44).
Patent DE-2233611-B2 (DE)
Title: Yacht compass enabling optimal course setting for wind direction - has two indicator sectors and marking sector adjusted for craft type and wind direction
IPC: G01C21/20
Filed: 1972-07-07
Abstract: The yacht compass has a fixed compass housing (17), a swivelling circular rose and two adjustable indicators (9, 11) for determination of the optimal course wrt. the wind direction. The indicators (9, 11) are adjusted according to the type of craft on ring shaped supports (6, 7) above the compass rose (2) and form circle sectors with their apices towards the rose centre. A sector-shaped marking on the rose has the same dimensions as the indicators and may be covered by either indicator. The indicators are initially positioned symmetrically about the desired course angle with the boat tying into the wind. Wind direction variations are indicated by movement of the marking wrt. the indicators.
Patent ES-2164556-B2 (ES)
Inventor: HUNTER JEFF
IPC: B65D83/00
Filed: 1999-09-13
Granted: 2003-05-01
Abstract: An ice-cream container pack that forms a replaceable cartridge in an associated dispensing machine, said pack comprising a cylindrical body fitted with a nozzle and a plunger which, when operated by the piston of said machine, dispenses the ice cream from the pack via said nozzle, said pack being characterized in that the bottom edge ( 8 ) of the cylindrical body wall ( 1 ) is directly attached to the end wall ( 5 ), said end wall being in the form of a truncated cone, the smaller and free base of which houses the extrusion nozzle ( 7 ), whereby a part of the end wall ( 5 ) constitutes the support base for the pack on the support ( 4 ') with which said dispensing machine is provided.
Patent IE-S79053-B2 (IE)
Title: Input and output communication in a data processing system
Inventor: NORDSTROM RABBE DR
IPC: G06F17/28
Filed: 1997-11-07
Abstract: A processor (47) uses a concepts memory area (10) to interpret received inputs such as invoices and to generate coherent output communication in text or fluent speech. The processor (47) uses concepts, each being a part of program code and a linked basic communication element. A parallel recursive function matrix manager (10(a)) is used in processing of the concepts and reference is made to a conception, learning, associative utilisation manager (50) to assist in understanding inputs and developing outputs. The basic communication elements may be triggered for associated speech resources (24), retrieved and processed downstream.
Patent JP-H0461008-B2 (JP)
IPC: C07F9/28
Filed: 1982-02-12
Abstract: Compositions for use in dentistry which provide adhesion to dentin and enamel without the need for acid etching thereof, the compositions containing organic esters of phosphorus acids having chlorine or bromine bonded directly to phosphorus, and the organic radial of said esters containing at least one polymerizable functional group, and methods for using such compositions to repair or veneer dental tissue.
Patent JP-H0676594-B2 (JP)
IPC: C11D11/04
Filed: 1984-02-17
Abstract: C8-C40 Alcohols, or C8-C40 alcohol containing one or more hydroxyl groups and onto which up to 20 moles of ethylene oxide and/or propylene oxide can be added per mole of alcohol, when added to aqueous industrial anionic surfactant concentrates, particularly concentrates of  alpha -sulfofatty acid esters containing at least 50% by weight of the sodium salt of  alpha -sulfofatty acid ester, significantly improve the rheological behavior thereof. The alcohols are added in quantities of from about 1 to about 15% by weight, based on the quantity of surfactant, whereupon the viscosity of the surfactant concentrate becomes at most 10,000 mPas at 70 DEG  C.
Patent JP-2725821-B2 (JP)
IPC: B65D77/20
Filed: 1989-02-28
Granted: 1998-03-11
Abstract: A means which aids in the opening of a flexible package comprising a tab (10) made of a resilient material integral with or secured to the package, lines of weakening (13) defining a cutter (14) capable of piercing the lidding material (17) of the package, said lines of weakening (13) capable of being bent, broken or torn by finger pressure on the tab (10) to expose or make effective the cutting edge of the cutter (14).
Patent JP-2603499-B2 (JP)
IPC: A45D19/06
Filed: 1988-03-07
Granted: 1997-04-23
Abstract: A greater operating convenience is achieved in the device by the fact that the device (1) is provided with an automatic apparatus (20) which determines the duration of treatment. The apparatus is controlled in dependence on the electrical conductivity, which no longer changes significantly, or the pH value of the treatment liquid (23). 
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Patent JP-S6348322-B2 (JP)
IPC: G02B6/42
Filed: 1981-05-25
Abstract: PURPOSE:To recover optical transmittivity by directly transmitting light from a light source to an optical fiber flux for image guide of which optical transmittivity is deteriorated by coloration due to irradiation through an optical fiber flux for light guide. CONSTITUTION:A leading end part of an image forming optical system 12 of an endoscope body 1 is connected to an eyepiece optical system 14 of the endoscope through an optical connection apparatus. Consequently, light from a light source for observation is directly transmitted from a leading end 11b of an optical fiber flux 11 for light guide to an end part 13b in the eyepiece optical system side of an optical glass fiber flux 13 for image guide. Thus, the optical fiber flux 13 colored (yellowed) by irradiation recovers its optical transmittivity up to 89% within 10hrs by using light from an 150W halogen light source for example.
Patent JP-H0751353-B2 (JP)
IPC: B41F21/10
Filed: 1991-04-11
Abstract: The invention relates to a suction apparatus control in sheet transfer drums in sheet-fed rotary machines for polychromatic systems for turning the sheet according to the principle of rear edge turning in the transfer from one printing unit to another for the purpose of printing the rear side of the sheet, in which the suction apparatuses (6) of the suction system (10) are connected rigidly to a hollow suction apparatus swinging shaft (7), and the latter is rigidly connected to control levers (11) which support guide rollers (12) which roll necessarily on guide rails of the sheet transfer drum, which have control cams (13). The drive of the suction system (10) takes place via a cam drive which, by means of a connection tab, is coupled relatively movably to a drive lever (16, 17) fastened on the hollow suction apparatus swinging shaft (7). 
<IMAGE>
Patent JP-S6236967-B2 (JP)
IPC: B01J21/08
Filed: 1982-05-13
Abstract: An improved fluorinated siliceous catalyst, well adapted for the catalytic synthesis of aromatic/aliphatic nitriles from their corresponding formamides, formanilides or amides, is comprised of a plurality of silica particulates, the specific surface of which ranging from about 200 to about 300 m2/g, having a total pore volume ranging from about 1 to about 1.5 cm3/g, with an average pore diameter ranging from about 100 to about 200  ANGSTROM , having an exchange pH of less than about 3, and with the fluorine content thereof bonded to the silica, expressed in F31 , ranging from about 0.05 to about 2% by weight based upon the silica, and the sodium content thereof, expressed as Na2O, being less than about 1% by weight, also based upon the silica.
Patent JP-2740541-B2 (JP)
IPC: A61Q17/00
Filed: 1989-04-01
Granted: 1998-04-15
Abstract: A skin-protecting composition which comprises a silicone-acrylic copolymer which comprises     (A) 1 to 15 % by weight of a silicon-containing monomer,   (B) 30 to 70 % by weight of an alkyl acrylate,   (C) 0 to 30 % by weight of an alkyl methacrylate, and (D) 5 to 45 % by weight of a mono-ethylenically unsaturated monomer having a carboxyl group, and a medium, which can effectively block irritative materials and be easily removed from a skin. n
Patent JP-2561213-B2 (JP)
IPC: A61K8/92
Filed: 1993-04-12
Granted: 1996-12-04
Abstract: A cosmetic composition is provided that includes an emulsifying copolymer formed from a major portion of a monoolefinically unsaturated carboxylic monomer and a minor portion of a long-chain acrylate or methacrylate ester monomer, a co-surfactant which is an anionic sulphosuccinate and a pharmaceutically acceptable vehicle. The preferred composition is in the form of a clear gel.
Patent JP-S621008-B2 (JP)
IPC: D01F6/18
Filed: 1979-07-19
Abstract: The invention relates to a process for the stabilization of a spinning solution of an acrylonitrile polymer and a solvent which comprises adding from 0.005 to 0.5% based on the quantity of polymer of at least one stabilizer selected from a polyfunctional phosphonic acid, a phosphonocarboxylic acid or a polymer containing phosphonic acid and/or carboxyl groups to the spinning solution as well as to such stabilized spinning solutions.
Patent EP-1242665-B2 (EP)
Inventor: SAMS WALTER
IPC: D06F39/00
Filed: 2000-12-05
Granted: 2008-07-02
Abstract: A device detects properties of a textile in appliances for treating textiles is provided. The device is fitted into the appliance. Examples of appliances with which the device can be used include washing machines, laundry dryers, spin dryers, machines for dry cleaning, and machines for dying textiles. The device includes sending element and a receiving element respectively for sending and receiving electromagnetic radiation. The receiving element is connected to an evaluation circuit. The evaluation circuit evaluates the radiation reflected and/or transmitted by the textile to render properties and composition of the textile and filling level of the appliance.
Patent EP-1495908-B2 (EP)
Inventor: FERRY DAVID
IPC: B64D11/06
Filed: 2002-08-09
Granted: 2011-09-07
Abstract: A passenger seat assembly for a vehicle, particularly an aircraft, which is adapted to provide self-contained, individual seating and sleeping accommodation for a passenger, said seat assembly comprising: supporting structure (42) for supporting said assembly off the floor of a vehicle; one or more movable passenger-bearing, structural components (71, 72); and means for connecting said movable, structural components to said structure such that said components can be selectively moved between a seat configuration, in which a plurality of passenger-bearing surfaces on said one or more structural, movable components (71, 71) or said supporting structure form a seat for the passenger, and a bed configuration, in which a plurality of said bearing surfaces (47,48, 67, 74, 76) are disposed substantially coplanarly and substantially contiguously to form a bed for the passenger.
Patent EP-1590114-B2 (EP)
Inventor: HANSE ERIC
IPC: B22D41/28
Filed: 2004-01-19
Granted: 2011-10-26
Abstract: The present invention relates to a pouring nozzle (1) for a device for nozzle insertion and/or removal whose shape is adapted so as to better resist the stresses imposed by their use and notably the stresses linked to the maintain of the nozzle in the device. The pouring nozzle is provided with two bearing faces forming with the pouring channel an angle β of 20° to 80°. The present invention also relates to a pushing device for the pouring nozzle and to a casting installation embodying said nozzle and device.