baber/WOPTO huggingface dataset:
Patent GB-970360-A (GB)
Title: Method of obtaining metals by fusion electrolysis
Inventor: BERGHAUS BERNHARD
IPC: C22B3/14
Filed: 1961-01-10
Abstract: Addition compounds of ammonia or hydrazine with halides, nitrates, nitrites, chlorates or perchlorates of Al, Mg, Be, Ca, Ti, Zr, Hf, Th, V, Nb, Ta, Mo, V, Ce, or the products obtained therefrom after heat treatment at preferably above 400 DEG  C. in an inert oxygen-free atmosphere are suitable as electrolyte additives in the fusion electrolysis of metals (see Division C7). The preferred products contain the minimum number of ammonia or hydrazine molecules per molecule of metal compound. The invention is described in respect of the addition compounds of ammonia and aluminium chloride and titanium chloride formed in a vapour phase reaction with the aid of our apparatus (not shown) permitting operations to be performed in an inert atmosphere.  Specification 965,766 is referred to.ALSO:In the production of metals by fusion electrolysis, e.g. Al and Ti, additives are added to a melt before or during or both before and during fusion electrolysis, said additives consisting of addition compounds of ammonia or hydrazine and halides, nitrates, nitrites or perchlorates of Al, Mg. Be, Ca, Ti, Zr, Hf, Th, V, Nb, Ta, Mo, U, and Ce, or the additives produced from these compounds by heat treatment of the latter in a protective atmosphere free from oxygen.  The additive may be formed from the same or a different metal as the metal to be obtained and may comprise more than one metal which may or need not be identical with the metal to be obtained; in the latter cases alloys may be obtained.  Particularly useful are stated to be the additive of ammonia and aluminium chloride in the fusion electrolysis of aluminium using alkali aluminium halide and up to 10% aluminium oxide, and the additive of ammonia and titanium halide, especially chloride, in the fusion electrolysis of an alkali metal titanium double fluoride.  The amount of additive employed is preferably low, i.e. 0.2-5%.  The examples relating specifically to aluminium and to titanium give data relating to economy in electricity consumption and lowering of operating temperatures. Specification 965,766 is referred to.
Patent HK-20791-A (HK)
Title: Improved fluid bearing for axially movable head
Inventor: LIVINGSTON RODNEY S
IPC: G11B7/08
Filed: 1991-03-21
Abstract: Method and means for supporting an optical read or write head to maintain a constant spacing between the head and a moving information storage medium. A major drawback in the prior art head assemblies incorporating pheumatic forcing pistons concerns the chattering, or lateral and axial vibrations, of the lens assembly relative to the housing due to the turbulent airflow in the passageway leading from the annular chamber to the atmosphere. The present invention provides a lens assembly/housing arrangement in which substantial axial support for the lens assembly within the housing is obtainable simultaneously with eliminating the turbulent air flow by increasing the axial width verses gap width ratio. Basically, the invention involves an annular pressure chamber provided between air journal bearings at each end of the housing. Air pressure in the annular chamber is regulated to provide a stable but variable biasing force on the inner lens assembly relative to the housing in a direction opposite that of a relatively fixed opposing biasing force.
Patent HK-53878-A (HK)
Title: Improvements in or relating to monolithic integrated circuit structures an to electronic timepieces incorporating the same
IPC: H03K5/02
Filed: 1978-09-14
Abstract: An electronic timepiece having the electronic circuitry formed as a single monolithically integrated circuit chip is provided, a first portion of the circuitry being actuated by a first potential and a second portion of the circuitry being actuated by a second potential higher than said first. The circuit chip includes complementary coupled MOS transistors, the first and second circuit portions operating respectively at first and second logic levels. An interface is provided intermediate said first and second circuit portions, the interface being adapted to effect an interfacing of said logic levels, and an electrical insulation of said first and second circuit portions.
Patent HK-98997-A (HK)
Title: Naphthalene derivatives processes for preparing the same and synthetic intermediates therefor
Inventor: IWASAKI TAMEO
IPC: A61K31/4425
Filed: 1997-06-26
Abstract: Naphthalene derivative of the formula [I]: <CHEM> wherein R<1> and R<2> are the same or different and are hydrogen atom, hydroxy group, cyclo-lower alkyloxy group, substituted or unsubstituted lower alkoxy group, or both combine each other to form lower alkylenedioxy group, R<3> is substituted or unsubstituted nitrogen-containing 6-membered heterocyclic group, and groups of the formulae: -OR<4> and -OR<5> are the same or different and are protected or unprotected hydroxy group, processes for preparing thereof, and synthetic intermediates therefor, these compounds have excellent bronchodilating activity, and are useful in the prophylaxis and treatment of asthma.
Patent HU-T43603-A (HU)
Title: Process for production of new containing naftividin ring substituated amids
Inventor: COTREL CLOUDE
IPC: A61K31/50
Filed: 1987-01-15
Abstract: The invention provides new substituted amides of formula: R-CONH-Het in which: either R is cycloalkyl (3 to 6 carbons), cyclohexadienyl, phenyl, substituted phenyl or a heterocyclic systems chosen from 3-pyridyl, alkyloxy-3-pyridyl, thienyl, alkylthienyl, furyl, tetrahydropyridyl, pyridazinyl, and alkylpyridazinyl, and Het is 1,8-naphthyridin-2-yl substituted at the 7-position by alkyloxy, alkylthio or alkylsulphinyl, themselves substituted with alkylamino or dialkylamino (in which the alkyl portions can form, with the nitrogen atom, a 5- or 6-membered heterocyclic system optionally containing another hetero atom chosen from O, S or N, and optionally substituted by alkyl) or by dialkylcarbamoyl or N-alkyl-N-(alkyloxycarbonyl)amino, or substituted at the 7-position by dialkylaminovinyl; or R is 4-(alkylamino)phenyl or 4-(alkyloxycarbonylamino)phenyl and Het is 1,8-naphthyridin-2-yl substituted at the 7-position by alkyloxy or alkylthio, the said alkyl radicals and alkyl portions containing 1 to 4 carbons, their salts, their preparations and pharmaceutical compositions which contain them. These new substituted amides are especially active as anxiolytics, hypnotics, anticonvulsants, antiepileptics and muscle relaxants.
Patent JP-S5592781-A (JP)
Title: Instant cooling device
Inventor: SHIMIZU MICHITAKA
IPC: C09K5/16
Filed: 1979-01-08
Abstract: PURPOSE: To provide a novel instant cooling device which has excellent handleability and keeps a low temperature for a long time, by packaging a solid compound having a negative heat of dissolution and a hydrogel separately and miscibly in respective containers.  
     CONSTITUTION: (A) One or more solid compounds having negative heat of dissolution (e.g. ammonium chloride, sodium carbonate, etc.) (1 part by weight), and (B) a hydrogel (e.g. agar, "konjak paste", etc.) (pref. 1W4pts.wt.), are packaged separately and miscibly in respecitve containers to obtain the objective cooling device. The separated containers are pref. a soft plastic bag (e.g. polyethylene bag) pinched with an easily detachable clamp. The one or both sides of the bag are pref. made of a foamed polyethylene.  
     USE: Cooling device for emergency use or for leisure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04250851-A (JP)
Title: Catalyst for purifying exhaust gas from diesel engine
Inventor: HORIUCHI MAKOTO
IPC: B01J23/60
Filed: 1991-01-07
Abstract: PURPOSE:To obtain a catalyst having excellent performances to burn and remove not only carbon-base fine particles but also toxic components such as unburnt hydrocarbon and CO at low temp. by depositing a catalyst component consisting of titania and carrying at least one noble metal selected form Pd, Pt, and Rh on a refractory three-dimensional structural body. CONSTITUTION:A catalyst component consisting of titania and carrying at least one noble metal selected form Pd, Pt, and Rh is deposited on a refractory three-dimensional structural body. The obtd. catalyst has excellent performances to burn and remove not only carbon-base fine particles but also toxic components such as unburnt hydrocarbon and CO and low oxidization performance for sulfur dioxide to suppress production of sulfate.
Patent JP-S5698031-A (JP)
Title: Display circuit of reception frequency
Inventor: NAKAGAWA KOUICHI
IPC: H04B1/16
Filed: 1980-01-09
Abstract: PURPOSE:To ensure a simple confirmation of several reception frequencies, by writing the signals to be displayed via a decoder into another memory when the reception frequency data is written into a memory. CONSTITUTION:When several reception frequency data are written into the memory 8, the several frequency dot display signals obtained by converting the preset reception frequency data by a decoder are written simultaneously into the memory 18. Then only the frequency dot display signals corresponding to the present reception frequency data are supplied to the dot display device 14 via the OR circuit 19 when the signal reading switch 20 is off. When the switch 20 is turned on, the plural preset reception frequency data are read out of the memory 18 and then displayed on the device 14 along with the present frequency data and via the OR circuit 19.
Patent JP-S58174672-A (JP)
Inventor: HARORUDO BURAIAN BAAZURII
IPC: D05C15/30
Filed: 1983-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01209209-A (JP)
Title: Conveyor belt chain
Inventor: MATSUTSU EEBIN UAAREN
IPC: B65G17/06
Filed: 1989-01-06
Abstract: PURPOSE: To reduce noise by disposing a spacing material of a different material between a cylindrical head part and V-shaped legs in a conveyor belt chain forming a link having the cylindrical head part and the V-shaped legs by connecting the head part and the leg parts of an adjacent link with each other. CONSTITUTION: A chain is constituted by fitting a cylindrical head part 2 of a link 1 into leg parts 3 of an adjacent link 1, connecting the links 1 by a supporting pin 8 and connecting each link 1 to be freely rotatable around X-Y axes, Y-Y axes. At this time, a partial cylindrical sleeve 10 is mounted on a peripheral direction groove 13 of the head part 2, a supporting surface 11 is abutted on the outer periphery of the head part 2 and a supporting surface 12 is located between a supporting surfaces 15 of the legs 3 and the head part 2 and the supporting pin 8 is inserted/passed into/through a through hole 14. This partial cylindrical sleeve 10 is made of a material different from that of the link 1, and if the link 1 is made of acetal, for instance, the sleeve 10 is made of polyamide. By this constitution, frictional sound of a contact surface of the link is reduced.
Patent JP-S56108045-A (JP)
Title: Water-heater by solar energy
Inventor: AKAHORI SHIYOUKICHI
IPC: F24S10/30
Filed: 1980-01-09
Abstract: PURPOSE: To prevent impurities from attaching to a close circuit by a method wherein a heat collector and a heat-exchanger are connected by a connecting pipe and gaseous heat medium is circulated in a closed circuit formed in such a method.  
     CONSTITUTION: When the heat collector 1 is heated by solar heat, the temperature of gaseous heat medium in a pipe body 3 rises, too. When a blower 14 is operated, the gaseous heat medium in the pipe body 3 flows in the direction of the arrows, is introduced into the heat exchanger 10 equipped in the main chamber 8 of a water tank 1 and heat-exchanged here with the water in the main chamber 8 to heat the water in the main chamber 8. The gaseous heat medium from the heat exchanger 10 returns to the collector 1 and is heated by the pipe body 3 and thereafter the same is repeated. Heated water flows through holes 6 of a partition 7 and is supplied from a feed pipe 17 to a bathtub 16 through a auxiliary chamber. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03204773-A (JP)
Title: Drawing recognizing device
Inventor: MIYATAKE TAKAFUMI
IPC: G06F17/50
Filed: 1990-01-08
Abstract: PURPOSE:To correct concisely the shift of the wiring, while holding a position relation between the wirings by leading in the left and the right, and the vertical sequence numbers in each separate direction of a drawing structural line. CONSTITUTION:A free hand drawing 100 is binarized by a scanner 110, and stored in an image memory 120. A screen processing part 130 processes an image of the image memory 120, extracts a path of the wiring and the kind of a symbol, and a connecting point to the wiring, and stores them in a graphic memory 140. A fair copy processing part derives a structural line of the symbol from information of the kind of the symbol and the connecting point in the graphic memory 140, unifies it with a graphic 301, and derives a drawing structural line 302. The drawing structural line 302 is divided into a group of horizontal lines and a group of vertical lines, based on a prescribed rule and determines a coordinate at every group, and a fair copy graphic 303 of the drawing structural line is obtained. Subsequently, in a symbol structural line part in the drawing structural line, a template pattern of the symbol concerned is placed, and a fair copy graphic 304 of the drawing is obtained.
Patent JP-H05179772-A (JP)
Title: Construction method of finishing of stair
Inventor: SASAKI YOSHIMASA
IPC: E04F11/16
Filed: 1992-01-07
Abstract: PURPOSE:To promote execution efficiency by attaching and fixing stepped PC slabs consisting of treads and risers manufactured in advance to stair skeleton concretes after adhesive cement mortar are applied to the stair skeleton concrete to apply cement adhesives to them. CONSTITUTION:Stepped PC slabs A consisting of treads 1 and risers 2 are manufactured at plants. After that, stair skeleton concretes B are executed, and after placed concretes are solidified to confirm the display of required strength, shores bearing stair slab forms and forms are demolished and withdrawn to strike out lines for finishing. Then, cement mortar 3 for mounting the stepped PC slabs A is executed on the basis of the striking out for finishing, cement adhesives are tinly applied to them, and the stepped PC slabs A are pushed while making them grow accustomed to the cement mortar 3 and are attached and fixed. According to the constitution, field finishing and a curing period can be reduced.
Patent JP-H01183042-A (JP)
Title: Deflecting yoke for in-line type color picture tube
Inventor: KOBAYASHI KENICHI
IPC: H01J29/76
Filed: 1988-01-07
Abstract: PURPOSE:To improve the convergence property by connecting a diode couple to coma correcting coils and the vertical side winding of a saturable reactor unit in series. CONSTITUTION:A vertical deflecting coil 12, two sets of coma correction coils 1a and 1b, and a vertical side winding 2 of a saturable reactor unit are connected in series, and between a part 2a and the other part 2b of the winding 2, a diode couple 3 of an inverse parallel is connected in series. From the time when the voltage between both ends of a resistance 4 exceeds the starting voltage of the diode, a vertical deflecting current flows in to the coil 1a and the part 2a of the winding 2 suddenly, and thereby, a super linear correcting property as the whole including the other part 2b can be obtained respectively. Consequently, the vertical direction coma error near the central part of the vertical axis and the cross misconvergence near the central part can be corrected at optimum level simultaneously.
Patent JP-H05305908-A (JP)
Title: Method and apparatus for nozzle purging
Inventor: CHIYAARUZU JII HAATO
IPC: B65B39/04
Filed: 1993-01-06
Abstract: PURPOSE: To provide a method and apparatus for forming, filling and packaging to purge excess product from a filling nozzle without contamination of sealing of the package with a foreign product. CONSTITUTION: A nozzle 28 has a valve plug 32 fitting a valve seat 42 and this plug 32 has a series of spaced grooves 60 for directing the purging air. The purging air is provided to the nozzle 28 from an air source, and after injection of product into the package, a burst of air is directed to the nozzle to clean any excess product from the nozzle 28. In addition, at all times during operation of the apparatus, a constant airflow at a low velocity is provided to the nozzle 28 to help prevent contamination by the excess product.
Patent JP-S56100619-A (JP)
Title: Malodor removing method
Inventor: SAKANAYA KAZUO
IPC: B01D53/48
Filed: 1980-01-10
Abstract: PURPOSE: To remove malodorous sulfur compound components in exhaust gases efficiently by subjecting the exhaust gases contg. sulfur compound components to two-stage absorption treatment by means of a sodium hypochlorite absorbing soln. of specific pH and specific available chlorine concn.  
     CONSTITUTION: An exhaust gas 1 contg. odorous components such as hydrogen sulfide and methyl mercaptan is introduced into the 1st absorption column A. Caustic soda is fed into the column A from a tank 7, and sodium hypochlorite is fed from a tank 8 into the 1st absorption column washing tank 5, whereby the pH of the washing liquid is controlled 9W11, and the available chlorine concn. of the sodium hypochlorite to 100W1,000ppm. This washing liquid is sprayed from spray nozzles 3 and is contacted with the exhaust gas ascending in a packed tower 2. Thence it is introduced into the 2nd absorption column B, where the absorbing liquid of 7W9pH and 200W1,500ppm available chlorine of sodium hypochlorite is sprayed spray nozzles 3', and is contacted with the exhaust gas ascending in the packed column 2'. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent PH-19159-A (PH)
Title: Installation of ion exchange membrane in electrolytic cell
Inventor: SMITH PETER JOHN
IPC: B01D67/00
Filed: 1983-02-15
Abstract: A method of installing an ion-exchange membrane in an electrolytic cell in which the membrane is expanded by stretching to increase the surface area per unit weight of the membrane and the expanded, stretched membrane is secured to the electrolytic cell or to a part thereof. The stretching is preferably effected at elevated temperature and the expansion produced by stretching may be <<locked>> into the membrane by cooling the expanded, stretched membrane to a lower temperature prior to installation of the membrane in the electrolytic cell.
Patent PH-21679-A (PH)
Title: A method of producing proteins or glycoproteins
Inventor: MAEDA SUSUMU
IPC: C12N15/21
Filed: 1985-06-19
Abstract: A method of producing useful substances which comprising propagating in cultured cells or in a host a recombinant Bombyx mori nuclear polyhedrosis virus (BmNPV) DNA is disclosed. The BmNPV DNA is produced by recombination with a double-stranded DNA containing (i) a 5'- upstream BmNPV DNA fragment originally occurring upstream from the structural gene coding for the production of polyhedral protein and also including the promotor region for the structural gene, (ii) a translational start codon and (iii) a gene coding for the production of a useful substance exogenous to the virus, with or without (iv) a 3'-downstream BmNPV DNA fragment originally occurring downstream from the structural gene coding for the production of polyhedral protein.
Patent PH-30828-A (PH)
Title: Sunscreen agents.
Inventor: STUART CARR
IPC: C01F5/14
Filed: 1993-02-22
Abstract: A sunscreen composition for application to human skin comprises an ultraviolet absorber which is introduced as an anion into a layered double hydroxide of the general formula [NmNn(OH)2(m+n)]<y+> X<x->y/x . zH2O where M is a divalent metal or lithium, N is a trivalent metal and X denotes anions present as an interlayer between layers of metal atoms joined through the OH groups. Such layered double hydroxides are, for this invention, suspended in a cosmetically acceptable vehicle.
Patent PH-30878-A (PH)
Title: Packaging container and black for producing the same.
Inventor: ERIK PALM LAIS
IPC: B65D85/72
Filed: 1994-10-28
Abstract: Packaging containers for beverages, for example milk or juice, as well as blanks for producing the packaging containers, are often manufactured from paper-plastic laminate which, by fold forming and sealing, is given the desired container configuration, normally parallelepipedic. With the aid of a specifically designed pattern of fold or crease lines which divide the material into, for example, six side panels (1) and associated primary end panels (7) and secondary end panels (8), respectively, prismatic, preferably hexagonal containers may instead be produced using substantially known methods.   <IMAGE>
Patent TR-28798-A (TR)
IPC: A61F13/49
Filed: 1995-02-24
Abstract: Disclosed is a nonwoven web comprising a plurality of first regions and a plurality of second regions comprised of the same material and being visually distinct from each other, wherein the first regions will exhibit resistive forces in response to an applied elongation along at least one axis before a substantial portion of the second regions develop significant resistive forces to the applied elongation.
Patent UY-35183-A (UY)
Title: Composición farmacéutica oftalmológica tópica que contiene regorafenib
Inventor: DEGENFELD DR GEORGES VON
IPC: A61K9/10
Filed: 2013-12-11
Abstract: La presente invención se refiere a composiciones farmacéuticas oftalmológicas que contienen regorafenib, un hidrato, solvato, metabolito o sal aceptables desde el punto de vista farmacéutico del mismo o un polimorfo del mismo pero sin sílice hidrofóbica y su procedimiento de preparación y su uso para tratar trastornos oftalmológicos
Patent UY-35504-A (UY)
Title: ?triazinonas herbicidas, composiciones herbicidas que las comprenden y usos de las mismas?.
Inventor: STEVEN GAULIER
IPC: A01N43/90
Filed: 2014-03-26
Abstract: Compuestos de Fórmula (I) o Fórmula (II):  o una sal agronómicamente aceptable de los mismos, en donde:  R2 está seleccionado a partir del grupo formado por A1, A2, A3, A4 y A5 en donde :  X1 es N o  CR7;  15 X2 es N o CR8;  X3 es N o CR9;  X4 es N o CR6;  R1, R4, R5 R6, R7, R8, R9 y R14 son como se definen aquí.  Además se relaciona con composiciones herbicidas que comprenden dichos compuestos, y su uso para controlar malezas, en particular en cultivos de plantas útiles.
Patent UY-35859-A (UY)
Title: ?combinación farmacéutica que comprende amlodipina, losartán y rosuvastatina?.
Inventor: IM HO TAEK
IPC: A61P9/12
Filed: 2014-11-28
Abstract: Una formulación de combinación farmacéutica que comprende una primera parte separada que contiene amlodipina y rosuvastatina, y una segunda parte separadas que contiene losartán, que presenta una tasa de disolución y estabilidad mejoradas.La formulación de combinación inventiva que comprende amlodipina, losartán y rosuvastatina que tienen diferentes mecanismos de acción entre sí puede usarse eficazmente para prevenir o tratar un trastorno cardiovascular. Diseñada para minimizar la interacción entre los ingredientes activos, la formulación de combinación farmacéutica presenta una estabilidad durante el almacenamiento y tasas de disolución excelentes para amlodipina, losartán y rosuvastatina y puede ser útil en la industria farmacéutica.
Patent UY-39379-A (UY)
Title: Nueva composición de anticonceptivo oral de liberación modificada
Inventor: COLLI ENRICO
IPC: A61P15/18
Filed: 2021-08-13
Abstract: La invención se refiere a una nueva forma farmacéutica oral de liberación modificada que comprende 17-alfa-cianometil-17-ß-hidroxiestra-4,9-dien-3-ona (dienogest) y 17-alfa-etinilestradiol (etinilestradiol), a su método de producción y a sus usos médicos y no médicos, en particular a su uso en anticoncepción.