baber/WOPTO huggingface dataset:
Patent JP-H03204685-A (JP)
Title: Analog switch circuit for three-valved waveform
Inventor: KONOUE AKIHIKO
IPC: G09G3/28
Filed: 1990-01-08
Abstract: PURPOSE:To obtain the analog switch circuit of simple circuit constitution for waveform and to drive the circuit with low power consumption by the combinational use of a power recovery circuit by connecting a diode for current injection and a diode for current discharging to the drain of a MOS transistor (TR). CONSTITUTION:A diode D1 is connected between the gate and source of an n type MOS TR Q1 as a switch element, and a 2nd current control element Q2 which drives its gate, the drain, and the gate of the switch element are connected. An input signal 1 is inputted to the source of the switch element Q1 as an input terminal for high-voltage negative polarity pulses and a capacitive load Cp is connected to the drain of the switch element Q1 as an output terminal. The diode D2 for current injection and the diode D3 for current discharging are connected to the drain of the element Q1. Consequently, the analog switch circuit of simple circuit constitution for ternary waveform is obtained and can be driven with low power consumption by the combinational use of the power recovery circuit.
Patent JP-S59128339-A (JP)
Title: Photocatalyst reaction using zinc sulfide
Inventor: YANAGIDA SHIYOUZOU
IPC: C07C67/00
Filed: 1983-01-05
Abstract: PURPOSE:To obtain an oxidation product including a dimer of an organic compound of electron donor, by irradiating it with light rays in the presence of a catalyst of zinc sulfide of semiconductor, and to obtain hydrogen by reducing water in the case of an aqueous solution system. CONSTITUTION:An organic compound of electron donor is added to zinc sulfide, dispersed, the interior of a reactor is replaced with an N2 gas, and it is irradiated ultraviolet light at 0-80 deg.C, to give an oxide of the organic compound and further hydrogen in the case of an aqueous solution system. Colloidal zinc sulfide obtained by reacting zinc sulfate, zinc chloride, zinc nitrate, etc. with a sulfide such as sodium sulfide, potassium sulfide, etc. or hydrogen sulfide in an aqueous solution is preferable as zinc sulfide, zinz sulfide obtained by isolating and drying it shows effectively catalystic action by dispersing it into a reaction system.
Patent JP-H09189422-A (JP)
Title: Heating cooking machine
Inventor: YADONO HITOSHI
IPC: F24C7/02
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide the constantly finished condition of a food to be cooked, and to suppress the temperature rise of components. SOLUTION: When the automatic toaster cooking is re-started in the prescribed interval (Steps S1, S2), the total time of the automatic toaster cooking is continuously counted (Step S6). When the total time is within the prescribed value, the automatic toaster cooking is performed in the normal mode (Steps S8). When the total time exceeds the prescribed value, the mode is switched to the temperature rise mode to perform the automatic toaster cooking (Step S13).
Patent JP-S58117532-A (JP)
Title: Flash photographic device
Inventor: KATAOKA HIROYUKI
IPC: G03B7/16
Filed: 1982-01-06
Abstract: PURPOSE:To obtain proper exposure for subjects on a long and a short distance side by controlling forcible aperture opening and maximum aperture on the basis of the information of a camera lens in response to a light measuring result by preliminary lighting. CONSTITUTION:The open-aperture F value signal of a lens supplied from a camera side through a terminal (b) is decided on by a comparator 122. When light from a discharge tube 7 is reflected by the subject on the starting of preliminary lighting is mke incident to a phototransistor 23, the output voltage of a distance measuring capacitor 57 is latched in latch circuits 85-87, and 151 as distance information. According to the combination of output levels of comparators 73-75, and 153, an aperture controlling signal for opening focibly or maximizing the aperture of the cemera is outputted to the camera through the terminal (b). Further, the lighting of a discharge tube 13 for photographing is also controlled.
Patent LT-IP150-A (LT)
Inventor: RINKEVIČIENĖ Danutė Elvyra
IPC: C25D11/00
Filed: 1992-09-17
Abstract: Išradimas priklauso chemijos pramonei. Išradimo esmė yra ta , kad į elektrolito sudėtį įeina sekantys komponentai, g.L-1.@Seleninė rūgštis /H2SeO3/;-;1,289;-2,578,@Natrio arsenitas /NaAsO2/;-5,196;-;6,495, ir citratinis arba buferinis tirpalas, bei vanduo iki 1l.@Techninis elektrolito efektyvumas yra toks, kad elektrolitas tinka daugkartiniam naudojimui, nepraranda savo stabilumo net 5 metus, jo paruošimas nėra sudėtingas, kadangi jį sudarantys komponentai tirpinami vandenyje. Arseno-seleno galvaninės dangos, gautos panaudojus pateikiamos sudeties elektrolitą yra kokybiškos - tolygios, turinčios gerą sukibimą su pagrindu.
Patent MA-45215-A (MA)
Title: Elément de connexion électrique
Inventor: AUMAITRE MARTIN
IPC: H01M50/502
Filed: 2017-12-14
Abstract: L'invention concerne un élément de connexion (1) pour une prise électrique, comportant un corps (100) et une lame ressort (200) logé dans ce corps, ladite lame ressort comprenant, à une première extrémité libre (201), deux branches (211, 212) adaptées à serrer entre elles une broche de connexion introduite dans cet élément de connexion et, à une deuxième extrémité libre (202), au moins une autre branche (221, 222) adaptée à serrer, contre ledit corps de l'élément de connexion, un fil électrique, la lame ressort étant formée d'une seule pièce, par un ruban métallique dont une partie (210) située à sa première extrémité libre comporte une fente longitudinale (210a) séparant lesdites deux branches, ledit corps formant, d'une part, un logement (110) qui reçoit ladite deuxième extrémité libre de la lame ressort, et d'autre part, une alvéole de réception. Selon l'invention, ce corps (100) comprend deux ailes (101, 102) s'étendant chacune selon une direction longitudinale de l'élément de connexion, et comportant chacune une partie plane (111, 112) délimitant partiellement ledit logement (110) et une partie cambrée (123, 124) délimitant partiellement ladite alvéole (120) de réception, et ladite lame ressort (200) est adaptée à coopérer avec lesdites ailes du corps (100) de manière à limiter l'écartement des parties cambrées (123, 124) délimitant l'alvéole de réception.
Patent PH-30092-A (PH)
Title: Indolyl substituted hydroxylamine derivatives
Inventor: VAN DUZER JOHN H
IPC: A61P29/00
Filed: 1992-07-24
Abstract: Disclosed are the compound of the formula <CHEM>  wherein R represents hydrogen, lower alkyl, aryl, biaryl, C3-C7-cycloalkyl, aryl-lower alkyl, aryl-lower alkenyl, aryl-lower alkynyl, aryloxy-lower alkyl, arylthio-lower alkyl, C3-C7-cycloalkyl-lower alkyl, biaryl-lower alkyl, aryl-C3-C7-cycloalkyl, aryl-C3-C7-cycloalkyl-lower alkyl or aryloxy-aryl-lower alkyl; and aryl represents carbocyclic or heterocyclic aryl; Z represents C1-C3-alkylene or vinylene, each unsubstituted or substituted by lower alkyl;     Y represents SO2 (sulfonyl) or CO (carbonyl);     A represents O (oxygen), S (sulfur), or a direct bond; B represents lower alkylene; or B represents lower alkenylene provided that A represents a direct bond;     X represents oxygen or sulfur, R1 represents hydrogen, acyl, lower alkoxycarbonyl, aminocarbonyl, mono- or di-lower alkylaminocarbonyl, lower alkenylaminocarbonyl, lower alkynylaminocarbonyl, carbocyclic or heterocyclic aryl-lower alkylaminocarbonyl, carbocyclic or heterocyclic arylaminocarbonyl, C3-C7-cycloalkylaminocarbonyl or C3-C7-cycloalkyl-lower alkylaminocarbonyl; R2 represents lower alkyl, lower alkoxycarbonyl-lower alkyl, C3-C7-cycloalkyl, carbocyclic or heterocyclic aryl, carbocyclic or heterocyclic aryl-lower alkyl, C3-C7-cycloalkyl-lower alkyl, amino, mono- or di-lower alkylamino, lower alkenylamino, lower alkynylamino, carbocyclic or heterocyclic aryl-lower alkylamino, carbocyclic or heterocyclic arylamino, C3-C7-cycloalkylamino, C3-C7-cycloalkyl-lower alkylamino or lower alkoxycarbonyl-lower alkylamino;     R3 and R4 independently represent hydrogen or lower alkyl; Ra represents hydrogen, lower alkyl, halo, trifluoromethyl or lower alkoxy; and pharmaceutically acceptable salts thereof; which are useful as lipoxygenase inhibitors.
Patent TR-28289-A (TR)
IPC: C07D263/16
Filed: 1992-02-07
Abstract: A novel N-phenylcarbamate compound or its salt where possible, which is useful as the active ingredient of a biocidal composition for control of harmful organisms, is represented by the following general formula (I): <CHEM> wherein R<1> is unsubstituted or substituted alkyl; R<2> is H, unsubstituted or substituted alkyl, alkenyl, alkynyl or cycloalkyl, or -COX<1> wherein X<1> is unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl or alkoxy; Z is -CH2S-, -SCH2-, -CH2O-, -OCH2-, -CH2CH2-, -CH=CH-, -C IDENTICAL C-, -CH2SO-, -CH2SO2-, -CH2SCH2-, or -CH2O-N=C(R<4>)-; R<3> is unsubstituted or substituted phenyl, pyridyl, benzothiazolyl, benzoxazolyl, benzimidazolyl, imidazopyridyl, naphthyl, pyrimidinyl, thienyl, furyl, thiazolinyl, oxazolinyl, pyrazinyl, thiazolyl, oxazolyl, imidazolyl, pyrazolyl, quinolyl, indolyl, pyrrolyl, benzofuryl, benzothienyl, indanyl, tetrahydronaphthyl, dihydrobenzofuryl, dihydrobenzothienyl, benzoxazinyl, benzothiazinyl or benzoyl.
Patent TR-26591-A (TR)
IPC: C04B7/60
Filed: 1992-07-27
Abstract: Process for producing cement clinker with improved dust recovery.  g cording to this process an inorganic filler passes through an exchanger, a furnace and a quenching zone, while a derived stream is subjected to cooling and to dust removal, which dust removal is made easier by the incorporation of clinker dust in the derived stream, so that deposits in the exchanger are avoided. This process makes it possible to produce a clinker of good quality with a reduced pollution of the environment.
Patent UY-32596-A (UY)
Title: Parasiticidas sanguíneos
Inventor: ROGERIO ARTACHO
IPC: A01N43/50
Filed: 2010-04-30
Abstract: Esta solicitud se refiere a composiciones y procedimientos para el tratamiento de enfermedades parasitarias transmitidas por garrapatas en el ganado con las composiciones. Las composiciones incluyen dipropionato de imidocarb, cianocobalamina vitamina B12 vehículos farmacéuticamente aceptables.
Patent UY-32990-A (UY)
Title: Derivados de ácido carboxílico cíclico sustituidos con acilamino y su uso como productos farmacéuticos
Inventor: KLEEMANN HEINZ-WERNER DR
IPC: A61K31/166
Filed: 2010-11-01
Abstract: La presente invención se refiere a compuestos de la fórmula 1, R20 0 yR21 N I I R22 50 en la que A,  Y, Z, R20 a R22 y R50 tienen los significados indicados en las reivindicaciones, que son compuestos farmacéuticos activos valiosos.  Específicamente, son inhibidores del receptor del gen de diferenciación endotelial 2 10 (Edg-2, EDG2), que se activa por el ácido lisofosfatídico (LPA) y también se denomina receptor LPAi , y son útiles para el tratamiento de enfermedades tales como aterosclerosis, infarto de miocardio e insuficiencia cardiaca, por ejemplo.  La invención se refiere además a procedimientos para preparar los compuestos de la fórmula I, a su uso y a composiciones farmacéuticas que los comprenden.
Patent UY-39175-A (UY)
Title: Composiciones anticonceptivas con efectos adversos reducidos
Inventor: FOIDART JEAN-MICHEL
IPC: A61P15/18
Filed: 2021-04-16
Abstract: La presente invención se refiere a un anticonceptivo oral combinado con un riesgo reducido de efectos secundarios, incluido un riesgo reducido de prolongación del intervalo QT, un riesgo reducido de disminución de testosterona y un riesgo reducido de niveles elevados de proteína C reactiva en comparación con otros anticonceptivos orales combinados. El anticonceptivo oral combinado de estetrol/drospirenona descrito en el presente documento muestra una farmacocinética favorable para el componente progestágeno. El uso de un componente estrogénico específico en el anticonceptivo oral combinado conlleva múltiples beneficios respecto a los anticonceptivos orales combinados disponibles actualmente.
Patent YU-38295-A (YU)
Inventor: VOJISLAV ALIC
Filed: 1995-06-05
Abstract: Pronalazak se odnosi na uredjaj za napajanje gorivom motora sa unutrašnjim sagorevanjem i sastoji se iz potisnog cevnog voda (5) tečnog goriva, koji je povezan, preko ekspanzionog ventila (6) ili cevnog voda (7), sa cevnim vodom (8), pri čemu je cevni vod (8) povezan sa tangencijalnim priključkom (9) centrifugalnog isparivača tečnog goriva (10), čija je izlazna cev (11) povezana za usisnim priključkom vazdušnog ejektora (16) koji je sa usisne strane, povezan sa uredjajima i vodovima vazdušnog kompresora (17) do (29), a sa izlazne strane, sa usisnom komorom (49) motora sa unutrašnjim sagorevanjem. Vazdušni ejektor (16) postavljen je okomito kroz cilindrični omotač centrifugalnog isparivača (10) tečnog goriva učvršćen za spoljni zid tog omotača za koji je, kao i spoljni zid konusnog omotača centrifugalnog isparivača (10) tečnog goriva učvršćeno o grejno telo (13).
Patent YU-43396-A (YU)
Inventor: DUSAN VUCKOVIC
Filed: 1996-07-22
Abstract: Postupak za korišćenje nekvalitetnih, otpadnih ruda magnezita donje granične krupnoće (ggk) 0,2 mm u proizvodnji sintermagnezita gornje granične krupnoće (ggk) 25 mm.Procesom gravitacijske koncentracije rude magnezita za upotrebu proizvedenog koncentrata za prizvodnju sintermagnezita formiraju se i hlade jalovog materijala i to kao plivajuće frakcije i kao klasa krupnoće -1,5+0 mm. Obe vrste materijala se ne koriste u proizvodnji sintermagnezita, odnosno vatrostalnog materijala zbog nepovoljnih fizičko-hemijskih osobina.Postupak omogućava korišćenje i ovakvog materijala uz predhodnu specifičnu pripremu pri čemu se krupnozrna jalovina dopunski usitnjava klasira, oplemenjuje i briketira, a sitnozrna jalovina klasira, oplemenjuje i briketira.
Patent AT-A100896-A (AT)
IPC: E01B29/06
Filed: 1996-06-10
Abstract: The mechanism (17) transports the sleeper (16) from a conveyor delivering in the lengthwise direction of the track onto a bed of ballast material. On its side towards the sleeper the beam (45) has suction nozzles (59) connected by pipe (61) to an exhauster (62). It can be adjusted for height on a machine chassis by a drive mechanism (47), and can also be tilted on a horizontal axis at right angles to the track, and can slew on an axis (53) passing through the beam contact surface (52). The beam itself can be hollow, with a connecting port for the pipe and also a contact beam (57) held clear of it. Cylindrical and compressible suction pipes are provided between the two beams.
Patent AT-A180893-A (AT)
IPC: B07B11/04
Filed: 1993-09-07
Abstract: A centrifugal air separator with a housing (1) has at its perimeter either a common inlet (2) for the feedstock and the process gas or a separate inlet for each, at its lower end an outlet (8) for the coarse material and at its face a central outlet (6) for the fine material and in which is mounted a separator rotor driven by a rotary drive (7). The coarse-material outlet (8) is equipped with an adjustable extraction mechanism (9, 10).
Patent AT-A211089-A (AT)
Inventor: SCHWAIGER HERBERT
IPC: A23L27/40
Filed: 1989-09-08
Abstract: A table salt of reduced sodium content contains a mixture of sodium chloride and potassium chloride and additionally a proportion of monomagnesium citrate 5-hydrate, which is sufficient to suppress the bitter taste of potassium chloride.
Patent BE-897631-A (BE)
Title: Metered receptacle filler for liq. or paste products - uses sliding piston arrangement and coaxial telescopic pipe anchored into spring-return piston
IPC: B65B39/00
Filed: 1983-08-31
Abstract: The filling post holds the tube to be filled and plunges into it by a rotary movement. In the filling tube (2) is a telescopic pipe (8), co-axial with it and at its top (10) it connects with an antechamber (6) and has a piston (12) sealed and guided relative to the filling tube. - At the lower end (16) is an opening (20) in an annular plate (18) covering the end of the tube to be filled. A return spring (24) is incorporated and at the bottom of the piston base are vent openings (26).(1/3)
Patent BE-897939-A (BE)
Title: Illuminated road marking bollard - has light in submerged base with transparent convex cover to maintain operation even after being struck by car
IPC: E01F9/615
Filed: 1983-10-06
Abstract: The bollard includes an underground part with a base at ground level, and an upper part attached to stand above the base. The base houses an electric lamp, with a convex cover over it, throwing light up into the inside of the translucent cone which forms the top part of the bollard. The translucent cone diffuses the light so that it may be seen by motorists. - If a car strikes the bollard, and breaks it off, the light is not damaged, since it is in the underground part of the structure. This in fact is sealed to protect it from the rain. Since the cover of the light protrudes slightly from the ground, it may still be seen by motorists.(0/3)
Patent BE-905577-A (BE)
Title: Orthopaedic inner soles for sports shoes - made by forming a plaster cast of the foot, relieving pressure zones on the sole, and vacuum forming a thermoplastic on the modified cast
IPC: A43B7/28
Filed: 1986-10-08
Abstract: An orthopaedic foot support for sports shoes and the like is made by (a) taking an impression of the foot using plaster, foam plastic, etc.; (b) making a positive plaster cast from the impression; (c) trimming the plaster cast by relieving pressure zones on the sole of the foot completely or partially to relax muscles in the whole or part of the body so as to achieve a balanced posture. The plaster cast is also constructed such that it forms a self supporting entity in the absence of the pressure zones; (d) vacuum forming a thermoplastic material round the plaster cast using heat and vacuum; (e) after cooling, shaping the thermoplastic moulding by sanding or grinding to fit inside the shoe as an internal support sole. - The thermoplastic material used is pref. a closed cell polyolefin foam such as 'Multiform 1520'(RTM), F.W. Kraemer K.G. (F2).
Patent BE-906063-A (BE)
IPC: C07C37/60
Filed: 1986-12-29
Abstract: 1. Process for the preparation of catechol and hydroquinon by ring hydroxylation of phenol with hydrogen peroxide at 40 to 160 degreesC and a molar ratio of phenol to hydrogen peroxide of 5 to 20:1 in the presence of 0.0001 to 0.01 mole of sulphur dioxide or selenium dioxide per mole of hydrogen peroxide, characterized in that 30 to 85 % strength by weight aqueous hydrogen peroxide is used.
Patent CA-1077211-A (CA)
Title: Melt-blowing die for producing nonwoven mats
Inventor: HARDING JOHN W
IPC: B29C48/08
Filed: 1973-06-27
Granted: 1980-05-13
Abstract: ABSTRACT OF THE DISCLOSURE A die having a special nose configuration approximating a triangle in cross section is especially suitable for use in a melt-blowing process for making very fine fibers from thermoplastic materials.  A plurality of orifices are located in an edge-apex.  The included angle encompassing said edge is within the range of 30° to 90°.  The essential feature of said edge is that there are essentially no dead spaces where polymer can collect during the melt-blowing process with the absence of any point on the edge which is more than about 0.002" (2 mils) from where the sides make initial contact with said edge.  Another feature of the invention involves air slot adjustment means in combination with said die nose.
Patent CA-1050032-A (CA)
Inventor: JAEGGI KNUT A
IPC: C07D263/06
Filed: 1974-01-14
Granted: 1979-03-06
Abstract: Abstract of the Disclosure Process for the preparation of new amines of the formula I                               (I) wherein Alk1 is lower alkyl, alk2 is lower alkylene, Ph is optionally substituted p-phenylene and R is lower alkyl or aryl-lower alkyl, and their condensation products with alde-hydes, ketones or carbonic acid.  The new amines are valuable cardioselective antagonistic agents of adrenergic .beta.-receptor stimulants.           The new amines of the formula I can be obtained by methods known per se and suitable with methods are described.
Patent CA-1037415-A (CA)
Inventor: FRANKS CHARLES R
IPC: C25B1/26
Filed: 1974-03-14
Granted: 1978-08-29
Abstract: ABSTRACT           A process is described that is particularly applicable to the continuous production Or hypochlorite solution over long periods of time by electrolysis of aqueous chloride solutions with an anode having a coating that is a mixture of oxides of tine, antimony, at least one platinum group metal, and a valve metal selected from the group titanium and tantalum, all in certain proportions.
Patent CA-1036604-A (CA)
Inventor: ENDERS EDGAR
IPC: C07D207/32
Filed: 1975-03-20
Granted: 1978-08-15
Abstract: Abstract Uracils substituted in the 1-position by a 4-substituted phenyl group which can have further optional substitution in the phenyl ring and which has as the 4-substituent an aryl group linked through an oxygen, sulfur, sulfinyl or sulfonyl group are prepared by treatment of an aniline derivative substituted in the 4-position by an aryl group with either an acylisocyanate following by cyclization of the resultant urea or an enamine followed by hydrolysis and decarboxylation.  The compounds, of which 1-[3,5-dlchloro-4-(4'-chloro-phenoxy)-phenyl]-uracil is a typical embodiment, demonstrate anticoccidial activity.
Patent CA-1045809-A (CA)
Inventor: SMITH DAVID S
IPC: G03G15/10
Filed: 1975-04-04
Granted: 1979-01-09
Abstract: ABSTRACT An apparatus for the liquid processing or development of a latent image on an electrostatic or photographic material is disclosed wherein a single liquid, usually referred to as a monobath, can be used to develop the latent image on a photo-graphic material  or a liquid developer which comprises a liquid carrier and toner particles can be used to develop a latent electrostatic image.          The apparatus comprises a first member having an open-end chamber that is interconnected to a reservoir for at least one processing fluid and is provided with sealing means for retaining the processing liquid in proper relation to the image area being developed.  The sealing means comprises at least one peripheral member that engages the latent image-bearing surface when the material is arranged in the processing apparatus.  A second member having an open-end chamber and a transparent support which encloses the open end is movable relative to the first member for clamping the photosensitive material therebetween via the sealing means.  Suitable means is interconnected to the second member for moving the batter into a material clamping position relative to the first member.  After the processing liquid has been applied for developing the latent image. air under pressure can be directed into the chamber. The application of air under pressure removes any residual liquid that may have accumu-lated at the edge of the scaling member.  The air also squeegies any remaining liquid off the surface of the material and carries it away in a mist or in a finely atomized condition.  The apparatus is therefore intended primarily for n cycle of operation with respect to a strip or sheet of material having at least one latent image ?hereon and that can be moved intermittently rather than continuously relative to the apparatus. a
Patent CA-1050867-A (CA)
Inventor: SHAPIRO STEPHEN I
IPC: B04B5/04
Filed: 1975-04-18
Granted: 1979-03-20
Abstract: METHOD AND APPARATUS FOR ASSAYING LIQUID MATERIALS     ABSTRACT OF THE DISCLOSURE           Assaying Or fluids to determine the level of a substance in a fluid sample such as blood serum involving the reacting of fluid samples with one or more reagents and centrifugally separating reaction constituents and measuring a property of a reaction constituent. Individual mixing, reaction, separation and measurement steps required in previous techniques have been eliminated in that fluids are reacted in a set of cavities in a rotatable disc, the reacted fluids are centrifugally transferred from such cavities to a separate liquid phase separating means and the fluids thus transferred are separated into at least two separate phases to permit measurement of a thus separated phase.                  S P E C I F I C A T I O N   1.