baber/WOPTO huggingface dataset:
Patent JP-2694179-B2 (JP)
IPC: C07C43/04
Filed: 1989-03-14
Granted: 1997-12-24
Abstract: Methyl tertiary butyl alcohol is produced in one-step by the reaction of tertiary butanol and methanol in the presence of a catalyst comprising insoluble rhenium on an inert support.
Patent JP-S5829554-B2 (JP)
IPC: G07C5/00
Filed: 1977-05-27
Abstract: PURPOSE:To record the travelling distance information of a car, by installing a distance count circuit, etc.
Patent JP-H0687553-B2 (JP)
IPC: H04J3/14
Filed: 1990-03-19
Abstract: A method for monitoring the quality of at least two cascaded transmission sections of a digital transmission link for transmission facilities corresponding to the synchronous digital hierarchy. For accumulating parity errors in successive transmission sections, error signalling bytes, in which parity errors are accumulated, are transmitted as special bytes in the section overhead of synchronous transport modules. A quality criterion for the transmission link monitored is obtained from a sequence of error signalling bytes. The method and the device can be advantageously used in transmission facilities of digital synchronous hierarchy. 
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Patent JP-H0139783-B2 (JP)
IPC: A61H7/00
Filed: 1982-04-30
Abstract: A skin massage device for both massaging skin and applying a cosmetic product through retractable protuberances on the massaging surface. A first plurality of the protuberances are retractable into the massing surface, and include a piston with an outlet opening in its exterior side. A rod affixed to a housing in the massaging surface is engaged by the piston and this seals the opening. Upon massaging pressure applied to an annular bead on the piston, the piston is retracted into the massaging surface, opening the piston opening and permitting exit of cosmetic product. The piston extends into a housing supported at the massaging surface and the housing communicates into the reservoir for being filled. The piston includes a side wall which blocks communication between the housing and the reservoir when the piston is retracted, whereby cosmetic product in the housing is forced out the opening in the retracted position of the piston.
Patent JP-2706682-B2 (JP)
IPC: C07D403/04
Filed: 1993-04-05
Granted: 1998-01-28
Abstract: There are described N-phenyl-2-pyrimidinamine derivatives of the formula I <IMAGE> in which R1 denotes 4-pyrazinyl, 1-methyl-1H-pyrrolyl, phenyl substituted by amino or amino-lower alkyl, in which the amino group is in each case free, alkylated or acylated, 1H-indolyl or 1H-imidazolyl bonded to a five-membered ring carbon atom, or pyridyl which is bonded to a ring carbon atom, unsubstituted or substituted by lower alkyl and unsubstituted or substituted by oxygen on the nitrogen, R2 and R3 independently of one another each denote hydrogen or lower alkyl, one or two of the radicals R4, R5, R6, R7 and R8 each denote nitro, fluorine-substituted lower alkoxy or a radical of the formula II -N(R9)-C(=X)-Y)n-R10     (II> in which R9 stands for hydrogen or lower alkyl, X stands for oxo, thio, imino, N-lower alkylimino, hydroximino or O-lower alkylhydroxyimino, Y stands for oxygen or the group NH, n stands for 0 or 1 and R10 stands for an aliphatic radical having at least 5 C atoms or for an aromatic, aromatic-aliphatic, cycloaliphatic, cycloaliphatic-aliphatic, heterocyclic or heterocyclic-aliphatic radical, and the remainder of the radicals R4, R5, R6, R7 and R8 independently of one another each denote hydrogen, lower alkyl which is unsubstituted or substituted by free or alkylated amino, piperazinyl, piperidinyl, pyrrolidinyl or morpholinyl, lower alkanoyl, trifluoromethyl, free, etherified or esterified hydroxyl, free, alkylated or acylated amino or free or esterified carboxyl. These compounds can be used e.g. for the therapy of cancers.
Patent EP-1597239-B2 (EP)
Inventor: BUBENDORF ANDRÉ GERARD
IPC: C07D239/94
Filed: 2004-02-11
Granted: 2022-07-20
Abstract: The invention is concerned with a novel polymorph of [6,7-Bis(2-methoxy-ethoxy)-quinazolin-4-yl]-(3-ethynyl-phenyl)amine hydrochloride. This polymorph exhibits superior properties compared to the previously known forms of [6,7-Bis(2-methoxy-ethoxy)-quinazolin-4-yl]-(3-ethynyl-phenyl)amine hydrochloride. The [6,7-Bis(2-methoxy-ethoxy)-quinazolin-4-yl]-(3-ethynyl-phenyl)amine hydrochloride is an inhibitor of tyrosine kinase enzymes, and are useful in the treatment of cancer. Also disclosed are methods of making and using the novel polymorph, as well as pharmaceutical compositions containing the novel polymorph.
Patent EP-0102234-B2 (EP)
Title: Feeding of computer form web
IPC: G03G15/00
Filed: 1983-08-23
Granted: 1992-11-11
Abstract: A document feeding method for frictionally (non-' sprocket) feeding computer form web having sprocket holes to the imaging station of a copier for copying, compatible with individual document sheet feeding.After automatically determining that a computer form web, rather than an individual document sheet, is being frictionally fed to the imaging station the computer form web is automatically frictionally fed incrementally in selected incremental lengths and registered to the imaging station with a controllable frictional servo-drive system without engaging the sprocket holes. A system is provided for sensing and accumulating first signals corresponding to the movement of the controllable frictional drive system, and for sensing and accumulating second signals corresponding to the number and position of sprocket holes in the computer forms web being so frictionally fed, including a system of validating sensed holes as being sprocket holes by validating hole dimensions and positions. A system is provided for compensating for slip in the frictional feeding of the computer forms web by comparing the first and second signals to maintain registered stopping positions for the controllable drive system for the selected incremental lengths of computer form web. The disclosed slip compensation utilizes a resettable sprocket hole zone boundary system. There is also disclosed automatic compensation for missing, plugged or torn sprocket holes.
Patent EP-0382799-B2 (EP)
Inventor: WALTERS MICHAEL ALAN
IPC: B41J2/21
Filed: 1989-02-22
Granted: 1997-11-05
Abstract: On a mis au point un système d'interface de cartouche d'encre pour appareil d'impression à jet d'encre multicolore du type comportant des sous-systèmes de circulation de jet d'encre continu de différentes couleurs, discrets. Chaque cartouche (8) comprend un élément (51) de système à clé, formé sur sa paroi (87c) à un emplacement permettant l'assemblage avec un élément (41) du système à clé du logement de l'imprimante, et est construite pour avoir une forme identifiant uniquement la couleur de l'encre se trouvant à l'intérieur de ladite cartouche d'encre (8). L'imprimante comporte une pluralité de logements séparés ayant chacun un élément de système à clé différent conçu pour s'assembler avec sa cartouche de couleur d'encre particulière.
Patent EP-0443830-B2 (EP)
Inventor: BAMFORD JOSEPH CYRIL
IPC: B62D11/18
Filed: 1991-02-20
Granted: 1998-09-02
Abstract: A skid steer vehicle (10) comprising a body (11) having a front end (12) and a rear end (13) and an operator's compartment in which is provided an operator's seat and the body being provided witha pair of ground engageable propulsion means (14) disposed on opposite sides of the vehicle, whereby the vehicle can be propelled and steered by driving the ground engageable propulsion means on one side of the vehicle at the same or at a different speed and/or direction from that on the other side in which the operator's compartment comprises an enclosure having one side, a top and a rear wall, which typically have means which prevent or restict normal access therethrough, and another side wall having an access opening and a front wall through which an operator may see, at least part of said walls being integral with other structural elements of the vehicle. <IMAGE>
Patent EP-0592483-B2 (EP)
Inventor: O'NEIL ALEXANDER GEORGE BRIAN
IPC: A61M5/142
Filed: 1992-06-30
Granted: 2003-06-25
Abstract: A reservoir is connected to a manually operable pump such as an aspirating syringe via a flow control tube which has a fine bore of accurately known size. Actuation of the syringe by the patient discharges a fixed volume of drug via a non-return valve to the patient. The syringe is refilled by a return spring drawing liquid from the reservoir at a rate controlled by the bore of the flow control tube, thus setting a maximum dosage rate.
Patent EP-0561351-B2 (EP)
Inventor: MAHRHOLDT RUDI
IPC: B05B14/468
Filed: 1993-03-16
Granted: 2004-12-08
Abstract: In the case of known paint spray booths, the exhaust air is removed by means of venturi scrubbing installations arranged under said booths. Frequently occurring disruptions to the production flow caused by clogging, a high noise level and elaborate dirt separating installations, and also by deposits in the water feed pipes, have disadvantageous effects. The novel arrangement is intended to reduce considerably or even eliminate the disadvantages mentioned. For this purpose, underneath sloping trickle plates (3, 3', 4, 5) of the venturi scrubbing installation there are arranged specifically the scrubbing nozzle (11) vertically, the scrubbing nozzle itself (11) and a following system of knocking-down bars (12) off-centrally and an exhaust air duct (15) is conducted inside the basic dimensions of the paint spray booth. The bottom plate (B) of the water distributer channel (R) runs over its entire length at a slope to the plates of the scrubber (W) and directly joins the bottom pan (BW), forming a water through-flow gap (SP) with respect to the neighbouring channel side (RS1). The circulating water feed pipes (ZR) open out in the head region (RK) of the channel (R) into the latter and arranged in the region between the feed pipes (ZR) and the water through-flow gap (SP) are baffle plates or distributor plates (VT) for making the water flow more uniform. <IMAGE>
Patent EP-0697424-B2 (EP)
Inventor: WEYLAND PETER DR
IPC: C08G18/70
Filed: 1995-08-11
Granted: 2002-07-03
Abstract: Mixts. are claimed, contg. (a) water-emulsifiable polyisocyanates and (b) carbonate esters or lactones as organic solvents. Also claimed are (i) aq. polymer dispersions, pref. of polyurethanes or radically polymerised polymers, contg. these mixts., (ii) adhesives, coating materials or impregnating materials based on aq. dispersions contg. these mixts., and (iii) substrates coated, impregnated or bonded with the above mixts. or dispersions.
Patent EP-0787032-B2 (EP)
Title: Assembly for processing a fluid by filtration and centrifugation
Inventor: CHRISTOPHE THEOPHILE
IPC: B01D36/02
Filed: 1995-10-19
Granted: 2005-11-02
Abstract: PCT No. PCT/FR95/01382 Sec. 371 Date Sep. 3, 1996 Sec. 102(e) Date Sep. 3, 1996 PCT Filed Oct. 19, 1995 PCT Pub. No. WO96/12549 PCT Pub. Date May 2, 1996The invention relates to a fluid treatment assembly comprising a filter (4) which itself comprises filtering elements (5) and a cleaning device (12) for periodically cleaning each filtering element including a conduit (17) for the evacuation of the cleaning fluid filled with impurities resulting from the cleaning, the treament assembly further comprising a centrifuging device which itself comprises a rotary enclosure (37) connected to a fluid admission conduit (28). According to the invention, the filtering elements (5) and the enclosure (37) are contained in a single casing (1A-1B), while the admission conduit (28) is directly connected (29-30) to the conduit (17) for evacuating the cleaning fluid. The invention finds an application in the construction of a compact and reliable assembly.
Patent EP-0987015-B2 (EP)
Inventor: LORANT RALUCA
IPC: A61Q1/14
Filed: 1999-08-17
Granted: 2009-03-11
Abstract: Emulsions with a water and an oil phase are stabilized by incorporating a hydrophilic thickener, an alkyl ether of a polysaccharide and a solvent medium for the polysaccharide alkyl ether. Emulsion comprising an aqueous phase and an oil phase together with (a) at least one hydrophilic thickener compound, (b) at least one alkyl ether of a polysaccharide formed from two units comprising at least two different osidic rings, each unit comprising at least one OH group substituted by a saturated alkyl hydrocarbon chain, and (c) at least one solvent medium for component (b).
Patent JP-3618822-B2 (JP)
IPC: G06F9/318
Filed: 1995-04-25
Granted: 2005-02-09
Abstract: A pipelined or superscalar processor (10) that executes operations utilizing operand data of variable bit widths improves parallel performance by partitioning a fixed bit width operand (200) into several partial operand fields (215, 216 and 217), and checking for data dependencies, tagging and forwarding data in these fields independently of one another. An instruction decoder (18) concurrently dispatches multiple ROPs to various functional units (20, 21, 22 and 80). Conflicts which arise with respect to register resources are resolved through register renaming. However, implementation of register renaming is difficult when register structures are overlapping. The present invention supports independent dependency checking, tagging and forwarding of partial bit fields of a register operand which, in combination, allow renaming of registers. Therefore, the variable width register operand structure greatly assists the processor to resolve data dependencies. Operands are tagged by a reorder buffer (26) and supplied with data when it becomes available without regard for the type of data. This method of dependency resolution supports parallel performance of operations and provides a substantial improvement in overall speed of processing. Thus, the processor promotes parallel processing of operations that act upon overlapping data structures which otherwise resist parallel handling. <IMAGE>
Patent JP-2908510-B2 (JP)
IPC: C07C211/27
Filed: 1990-04-20
Granted: 1999-06-21
Abstract: A process for producing a benzylamine which comprises reacting a benzyl halide with an aqueous ammonia solution in the presence of an aromatic aldehyde represented by the formula: <CHEM> wherein R represents a hydrogen atom, a halogen atom or a lower alkyl group, and n is 1 or 2, separating an oily substance from the reaction mixture, and treating the oily substance with a mineral acid.
Patent JP-2783722-B2 (JP)
IPC: C07H19/16
Filed: 1992-04-03
Granted: 1998-08-06
Abstract: Disclosed is a novel spicamycin derivative represented by the formula (I) or a salt thereof: <CHEM> wherein R represents an alkenyl having a given number of carbon atoms, a haloalkyl having a given number of carbon atoms, CH3(CH2)nCH(OH)- or CH3(CH2)n-lCH(OH)-CH2- (wherein n denotes an integer of 9-13), an alkyl with a certain group and a given number of carbon atoms, <CHEM>  (wherein a denotes 2, and b denotes an integer of 10-15),     CH3(CH2)cSO2O(CH2)d- , <CHEM> (wherein c denotes an integer of 0-3 and d denotes an integer of 10-15),     (CH3)3Si(CH2)10- ,     (CH3)3Si-C IDENTICAL C-(CH2)8-, <CHEM>  or <CHEM> (wherein X represents O or S), and R1 and R2 are different from each other and each represents H or OH, which exhibits an excellent antitumor effect and has a high therapeutic index. An antitumor agent containing at least one of the above-described compounds in an effective amount is also disclosed.
Patent JP-2615047-B2 (JP)
IPC: B65H27/00
Filed: 1987-05-13
Granted: 1997-05-28
Abstract: A web transporting apparatus wherein the web is trained over the external surface of a radially expandible elastic shell which is connected with two end walls to form a roll and to define an internal compartment which is filled with a pressurized hydraulic fluid. The pressure of hydraulic fluid is regulated in dependency upon the thickness of the web which is being transported so that the neutral zone of the web is invariably located at the same distance from the axis of the roll. The pressure of fluid in the compartmnt is regulatable by a hydropneumatic transducer wherein a hydraulic cylinder and piston unit admits pressurized hydraulic fluid into the compartment and the pressure of fluid in the hydraulic cylinder and piston unit is regulated by a pneumatic cylinder and piston unit which receives pressurized gaseous fluid by way of an adjusting valve. Regulation of the outer diameter of the shell compensates for variations in the thickness of the transported web. The material of the shell is selected in such a way that it is capable of undergoing a purely elastic deformation within a desired range which depends upon the range of thicknesses of webs which are to be transported in the apparatus.
Patent JP-3751439-B2 (JP)
IPC: B23Q11/12
Filed: 1998-04-27
Granted: 2006-03-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the bad effect on bearing performance accompanied by the difference between the temperature of a working fluid and the ambient temperature by inserting a heat insulating fluid piping into the hole of a rotating shaft in a static air bearing spindle device having a rotating shaft consisting of a hollow shaft supported by a static air bearing to carry the working fluid into the hole of the rotating shaft. SOLUTION: In a spindle device having a rotating shaft 2 supported in a housing 1 through a static air bearing 3 and a static air bearing 4, the static air bearing 3 is formed of a cylindrical bearing surface 3a forming a bearing clearance d1 with the outer diameter surface of the rotating shaft 2, and an air supply throttle 8 opened to the bearing surface 3a and provided in a plurality of axially separated positions of the housing 1. The static air bearing 4 is formed of a bearing surface 4a forming a bearing clearance d2 with the collar- like bearing rotor part 2a of the rotating shaft 2, and an air supply throttle 9 opened to the bearing surface 4a. The rotating shaft 2 is formed of a hollow shaft to insert a fluid piping 13 consisting of a heat resisting material for carrying a working fluid.
Patent JP-H0570624-B2 (JP)
Inventor: UIRIAMU EICHI KOSUTAA
IPC: C07D205/085
Filed: 1984-07-12
Abstract: A compound having the formula <CHEM>  can be prepared by heating an anion having the formula <CHEM>  with a cation having the formula <CHEM>  or a cation having the formula <CHEM> e
Patent JP-S6334478-B2 (JP)
IPC: G10L25/06
Filed: 1977-12-09
Abstract: PURPOSE:To enable to measure the characteristic parameter which is excellent even under the condition of noise superposition by such as in-room noise, with high accuracy, by taking consideration into that audio has strong periodic nature and in-room noise has no such nature. CONSTITUTION:The fundamental period is picked up from the input signal waveform, and the self-correlativity at the delay time point almost the same or greater than the time represented in the value of the fundamental period thus picked up is calculated. The input signal from the input terminal 201 is digitally coded with a given period Ts by the AD converter 202 and is fed to the fundamental period pick up circuit 203 and the self-correlativity calculation circuit 204. In the circuit 204, the self-correlativity over the delay time area required according to the information in the fundamental period Tp picked up with the circuit 203 is calculated in the distance of Ts. Next, the output of the circuit 204 is fed to the interpolation circuit 205 and it is interpolated with the interpolation processing for the sample values of self-correlativity (i.e. value of self-correlativity), allowing to obtain the self-correlativity at more time points.
Patent JP-2832542-B2 (JP)
IPC: G01N29/44
Filed: 1989-07-21
Granted: 1998-12-09
Abstract: A prior art computerised ultrasonic examination is first performed by moving an ultrasonic probe over the surface of an object, emitting short pulses of ultrasonic energy into the material. Combined digital position and echo pulse signals are electronically stored, processed and used for the display of video images presenting accumulated echo amplitude data in circular patterns associated with selected sectional planes through the object. The results of the examination are then analysed and evaluated by means of a mathematical model, able to produce imaginary digital data simulating the progression and reflection of sound pulses emitted by the ultrasonic probe. Imaginary echo signals from imaginary point reflection sources corresponding to selected individual flaw image pixels are then compared with the actual echo pulse signals electronically stored, and in cases of identical sound path lengths, the corresponding actual echo pulse signals are deleted from the memory. By such successive elimination of individual flaw echo signals from the totality of echo signals received, it becomes possible to analyse complex flaw combinations in successively revised sectional images, removing individual flaw images one by one. The peak amplitude values of deleted echo pulse signals may further be re-stored, processed and used for the display of video sectional and projection flaw images of drastically improved quality and precision.
Patent JP-H0792718-B2 (JP)
IPC: H05F3/02
Filed: 1991-07-31
Abstract: An electrostatic discharge noise suppression method and system is disclosed for electronic devices, particularly those connected to data buses. Electrostatic discharge protection is provided by breaking high-frequency ground loops by inserting common mode inductors where they can be most effective-in the DC power supplies themselves, in the DC power connections, or just behind the DC connector in the electronic devices. Saturation of the cores of the common mode inductors is prevented in a preferred way by equalizing supply and return currents in the common mode inductors and by preventing DC ground currents from flowing in a chassis between the power supply and the electronic device. <IMAGE>
Patent JP-H0715033-B2 (JP)
IPC: C08L23/00
Filed: 1986-08-29
Abstract: Polymer blends comprising an undegraded, higher molecular weight, butene-1 polymer, a chemically degraded, lower molecular weight, butene-1 polymer, and optionally a propylene polymer have improved processability and can be used to provide films of good mechanical, optical and thermal properties, in particular good hot tack, low heat-sealing temperature and high clarity.
Patent JP-H0250212-B2 (JP)
IPC: D01G23/00
Filed: 1982-12-16
Abstract: There is described a method and apparatus for loading automatically, machines treating bulk materials in which from the bottom of a material mass is extracted, with projecting elements, an amount of material to form a strip. The strip is fed to the treating machines. The apparatus comprises arranging the projecting elements into at least two rows extending along the strip movement direction, and imparting to at least one element row, an alternating movement along the strip movement direction.
Patent JP-3308315-B2 (JP)
IPC: B05B15/00
Filed: 1992-08-26
Granted: 2002-07-29
Abstract: To improve a wall shower holder with a bracket (1) which can be attached to a wall (5) and on which a manual shower shelf part (4) is provided so as to be pivotable about an axis (21) to a limited extent, the shelf part (4) being held by means of a bolt (2) which is arranged on the bracket (1) in a non-rotating manner and by means of a lock nut (3), and the tightness of the pivoting action being adjustable, it is proposed that a passage aperture (11) be provided in the bracket (1) and parallel to the wall (5) for a non-rotating but axially displaceable device to receive the bolt (2), on the one hand the lock nut (3) on the bolt (2) pressing against one end face of the bracket (1) and on the other hand the bolt (2) pressing, by means of a radially projecting collar, the shelf part (4) against a sliding surface (12) formed on the other end face. <IMAGE>