baber/WOPTO huggingface dataset:
Patent JP-S5593464-A (JP)
Title: Ink jet recording device
Inventor: OOUCHI YOSHIO
IPC: B41J2/165
Filed: 1979-01-10
Abstract: PURPOSE:To provide an automatic prevention of clogging at a nozzle by a method wherein an ink feeding system and a cleaning liquid feeding system are changed over to feed cleaning liquid to the nozzle when a power supply is turned off. CONSTITUTION:IV of a solenoid valve 18 is kept ON while ink jet recording device is operated, a pre-adjusted ink is fed to a nozzle 5 and injected therefrom. In this cace, a solenoid valve 19 is also turned on, a compressed air is flowed to a check valve 23, an air tank 24, IN, of the solenoid valve 19, into a cleaning liquid tank 21 via OUT. Cleaning liquid 22 is fed by the compressed air into IN 2 of the valve 18 via filter 16 (Fig. a). When a power supply is turned off (Fig. b), relays Ry-1, Ry-2 are turned off, contact points of the relays Ry-1, Ry-2 are changed over as shown in Fig. c, so that SV of the valve 18 which is making on and off of the cleaning liquid 22 is conducted, letting the nozzle 5 inject cleaning liquid and then the nozzle 5 is cleansed.
Patent JP-H09186114-A (JP)
Title: Cleaning method of tape support frame
Inventor: YAMADA YUTAKA
IPC: H01L21/301
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To increase the number of repetitive use of a tape support frame by separating it from an UV tape and contacting a hot iron to protrudent deposits remaining on the surface of the frame to remove the residues, thereby enhancing the hard surface deposit removing ability. SOLUTION: In the case protrudent deposits 3 existing along e.g. a cutter trace 2 result when an adhesive agent remaining on the surface of a tape support frame 1 is hardened by the ultraviolet ray irradiation, the deposits 3 on the surface of the frame 1 are decomposed by heating to remove such that the top end of the heated iron of a hot knife 11 is contacted with the surface of the frame 1 during sliding it on a cutter trace 2, thereby heating the deposits 2 enough to remove. Thus, the surface deposit removing agility of the frame 1 is enhanced to increase the number of repetitive use of the frame 1.
Patent JP-S60145318-A (JP)
Title: Heating method of grain-oriented silicon steel slab
Inventor: SHIMIZU HIROSHI
IPC: C21D9/00
Filed: 1984-01-09
Abstract: PURPOSE:To make advantageous the operability of a heating furnace and to obtain a grain-oriented Si steel sheet having high quality by heating an Si steel slab in which the total content of S, Se and Al and the content of Mn are limited in the combustion type heating furnace kept under specific temp. conditions then subjecting the slab to induction heating and hot rolling. CONSTITUTION:An Si steel slab contg. 2.0-4.5wt% Si, 0.02-0.10% Mn and 0.005-0.06% >= one kind among S, Se and Al is heated until the central temp. attains 1,000-1,230 deg.C in a heating furnace of a combustion type. The slab is charged into an induction heating furnace for the slab before the central temp. of the slab falls down to 1,000 deg.C or below and the slab is held for >=10min between 1,250-1,350 deg.C central temp. The O2 % in the atmosphere when the surface temp. of the slag is at >=1,250 deg.C is made <=1%. The slab is hot-rolled to a steel strip of 1.4-3.5mm. after such heating and is then made into a final sheet thickness by cold rolling including intermediate annealing. The cold rolled sheet is subjected to decarburization annealing and final finish annealing at a high temp., by which the grain-oriented Si steel sheet having the (110) (001) orientation as the main orientation is obtd.
Patent JP-S5493968-A (JP)
Title: Semiconductor devie and its production
Inventor: ONO TAKASHI
IPC: H01L23/31
Filed: 1978-01-06
Abstract: PURPOSE: To prevent irregular cracks from being generated in a glass film when a semiconductor substrate is divided into pellets, by forming the glass film only in sorrounding parts except a part of the main surface of the semiconductor substrate.  
     CONSTITUTION: Grid-shaped mesa groove 2 is formed on one main surface, at least, of semiconductor substrate 1 having two main surfaces by etching. Next, glass film 3 is formed on mesa groove 2 except part 11 in intersecting part 10 of mesa groove 2. Next, grid-shaped cut 5 is provided along mesa groove 2, and substrate 1 is divided into pellets 6 along this cut 5. As a result, since corner parts of pellet 6 are not covered with galss film 3, glass film 3 is prevented from cracking complicatedly in corner parts of pellet 6 where a complicated force is applied, so that glass film 3 can be prevented from protruding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07202046-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacture
Inventor: OI MAKOTO
IPC: H01L29/792
Filed: 1994-01-10
Abstract: PURPOSE:To provide a semiconductor storage device and its manufacturing method wherein deterioration of memory cell characteristics can be restrained to be small. CONSTITUTION:A lamination structure of a floating gate 6, an insulating layer 7, and a control gate 8 is formed in a specified position on the main surface of a P-type semiconductor substrate 1. An insulating layer of about 100Angstrom  in thickness is formed on the whole part of the main surface of the P-type semiconductor substrate 1, so as to cover the lamination structure. A resist pattern 17 which covers the forming region of the drain region of a memory transistor and exposes the forming region of the source region is formed on the insulating layer. By using the resist pattern 17 as a mask, the insulating layer, a gate insulating layer 5, and an element isolation dielectric layer are etched. Thereby a side wall insulating layer 9a is formed. In this state, N-type impurities are implanted in the main surface of the P-type semiconductor substrate 1, and the source region is formed.
Patent JP-H01224316-A (JP)
Title: Drug preparation
Inventor: JIYON MOORISU EBANSU
IPC: A61K31/13
Filed: 1989-01-05
Abstract: PURPOSE: To obtain a pharmaceutical preparation having hypotensive activity and containing a potassium channel activating hypotensive agent and a β-blocker hypotensive agent. CONSTITUTION: The objective preparation is produced by mixing a potassium channel activating hypotensive agent and a βblocker hypotensive agent with a pharmacologically permissible additive and forming the mixture in the form of a drug by conventional method. It can be used in the form of tablet, capsule, peroral liquid agent, powder, granule, troche, injection, suspension, suppository, etc. The potassium channel activating hypotensive agent is pinacidil, RP49356 or a compound of the formula I [Y is N and R2 is H or Y is C-R1 (either one of R1 and R2 is H and the other is nitro, cyano, etc.); one of R3 and R4 is H or a l-4C alkyl and the other is a 1-4C alkyl, etc.; R5 is H, hydroxy, etc.; R6 is H, etc.; R7 is H, a 1-6C alkyl, etc.; R8 is H, a 1-6C alkyl, etc.; X is O or S; etc.] and the β-blocker hypotensive agent is a compound of the formula II, III or IV.
Patent JP-S57115645-A (JP)
Title: Solar heat collector with vacuum getting means
Inventor: KAWAGUCHI GENBEE
IPC: F24S10/70
Filed: 1981-01-06
Abstract: PURPOSE: To prevent the deterioration of vacuum at heat collecting parts by a method wherein a getter is arranged in a transparent vacuum heat insulating vessel, in which the heat collecting parts are housed, and the gettering action is performed by heating the getter with sunbeams.  
     CONSTITUTION: The solar heat collector consists of the heat collecting parts A, comprising a reflector preferably having a parabolic form and a metallic heating medium passage 3 located near the focus of the reflector, housed as a whole in an outer frame 1. The heat collecting parts A, being pinched between insulating spacers 5, are housed within the vacuum heat insulating vessel B composed of the outer frame 1 and the transparent outer plate 6. In this case, a heat resisting vessel 9, in which the getter 8 composing of titanium, titanium alloy or the like is housed, is provided at the suitable location in said vessel B in  order to prevent the deterioration of vacuum in the vacuum heat insulating  vessel B. The getter 8 is rendered to be heated by the sunbeams S collected by  a heating reflector 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent LT-IP966-A (LT)
Title: Membrane of press for separation solids and liquids
Inventor: HARTMANN EDUARD
IPC: B29C43/36
Filed: 1993-09-10
Abstract: PCT No. PCT/CH91/00135 Sec. 371 Date Mar. 3, 1992 Sec. 102(e) Date Mar. 3, 1992 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/00847 PCT Pub. Date Jan. 23, 1992.A diaphragm (1) in a press vessel of a press intended for separating liquid and solid materials consists of two semicircular diaphragm parts (2) facing the front walls of the press vessel and of a diaphragm part (8) connected with these parts (2) on both sides and approximately corresponding to half the outer vessel wall. The diaphragm parts (2, 8) are formed from fabric (3, 13) with plastic coating on both sides and, semicircular diaphragm parts (2) are divided into segments. At least one of the thread systems forming a fabric (3) is aligned to a radial center bisector of each segment.
Patent MA-41366-A (MA)
Title: Ecrou etanche
Inventor: GOYER JULIEN
IPC: F16B43/00
Filed: 2016-10-21
Abstract: <!--startfragment-->l'invention porte sur un écrou étanche comportant un écrou (101) et une bague d'étanchéité (130) déformable, l'écrou comportant un corps annulaire, une embase (104) comportant une chambre (110), un alésage (120) réalisé dans l'embase, l'alésage comprenant une paroi de fond (124) annulaire ayant une largeur s'étendant entre un premier rayon (r1) intérieur et un deuxième rayon (r1) intérieur, la bague d'étanchéité comprenant un corps annulaire et une face d'extrémité apte à reposer contre la paroi de fond, la face d'extrémité ayant une largeur s'étendant entre un rayon intérieur (r2) et un rayon extérieur (r2). Le rapport de la largeur (l1) de la paroi de fond de l'alésage et la largeur (l2) de la face d'extrémité de la bague est compris entre 20% et 45%.<!--endfragment-->
Patent PH-22313-A (PH)
Title: Hypoglycemic thiazolidinediones
Inventor: FREDERICK EGGLER JAMES
IPC: C07D277/34
Filed: 1986-05-20
Abstract: Hypoglycemic 2,3-dihydro-5-benzo[b]furanyl-2,3-dihydro5-benzo[b]thienyl-, 3,4-dihydro (2H)-6-benzo-pyranyl- and 6-thiochromanyl-thiazolidine-2,4-diones of the formula 
<CHEM>
 and pharmaceutically acceptable salts thereof, method for their use in treatment of hyperglycemic animals and pharmaceutical compositions containing them.
Patent PH-30198-A (PH)
Title: Molded plastic semi-conductor package including an aluminum alloy heat spreader
Inventor: MAHULIKAR DEEPAK
IPC: H01L23/433
Filed: 1993-09-01
Abstract: There is provided a molded plastic electronic package having improved thermal dissipation. A heat spreader, formed from aluminum or an aluminum alloy, is partially encapsulated in the molding resin. Forming a black anodization layer on the surface of the heat spreader improves both thermal dissipation and adhesion to the molding resin.
Patent TR-26865-A (TR)
IPC: A01N43/82
Filed: 1992-06-30
Abstract: Compounds of the formula <IMAGE>  in which     A denotes oxygen, sulphur or -NR1-;   B denotes C2-C6-alkylene; D-E denotes -O-E, -S-E, -O-CH2-E, -O-C(=O)-E, -O-C(=O)-O-E, -O-C(=O)-N(H)-E or -O-C(=S)-N(H)-E; E denotes phenyl; phenyl substituted by 1 to 3 substituents; a five-membered aromatic heterocycle having one to three hetero atoms; a five-membered aromatic heterocycle having one to three hetero atoms and substituted by one or two substituents; a six-membered aromatic heterocycle having one to three nitrogen atoms; or a six-membered aromatic heterocycle having one to three nitrogen atoms and substituted by one or two substituents;   L denotes halogen or methyl;   X denotes fluorine;   Y denotes chlorine or fluorine;   Z denotes hydrogen, fluorine or methyl;   m denotes the number zero, one, two, three, four or five;   n denotes the number zero, one or two and   R1 denotes hydrogen, C1-C4-alkyl, phenylthio or tolylthio, in free form or in salt form, can be used as pesticides and can be prepared in a manner known per se.
Patent TR-27328-A (TR)
Inventor: CAIN PAUL ALFRED
IPC: A01N43/80
Filed: 1992-08-05
Abstract: 4-Benzoyl isoxazole derivatives of general formula (I): <CHEM>  wherein:     R<1> represents cyclopropyl;     R<2> represents -S(O)nR;     R<3> represents chlorine, bromine or trifluoromethyl;     R represents methyl; and     n represents 2; and their use as herbicides is described. >  w
Patent TR-27381-A (TR)
IPC: B29D23/00
Filed: 1992-08-31
Abstract: A pipe end (13) of a pipe (12) consisting of polyolefin is deformed cold, that is to say at ambient temperature, with the aid of an expanding mandrel. Once the expanding mandrel has been withdrawn, the expanded pipe end (13) and a respectively desired connecting part, or the pipe end (11) of a further pipe (10), are plugged onto one another. The pipe end (13) consisting of polyolefin experiences only a reversible deformation and, as a result of it deforming back to its original shape, forms a firm, gas-tight connection to the connecting part or to the other pipe end (11). <IMAGE>
Patent UY-33840-A (UY)
Inventor: ALVARO LUCIO
IPC: B01D53/047
Filed: 2011-12-23
Abstract: Scan Fig 3
Patent UY-36037-A (UY)
Title: Derivados de indazol y 2-metil-pirazol-piridina sustituidos como inhibidores de la tirosina quinasa (syk) del bazo y composiciones farmacéuticas que las contienen
Inventor: GEORG DAHMANN
IPC: C07D471/04
Filed: 2015-03-19
Abstract: La invención se refiere a nuevos heteroarilos sustituidos de la Fórmula 1 en donde los sustituyentes A, D, E, T, G, R1, M y R3 se definen de acuerdo con la reivindicación 1,y en donde cada uno de los enlaces dobles discontinuos (punteados) en el anillo 1 se selecciona de un enlace simple o un enlace doble siempre que todos los enlaces simples o dobles del anillo 1 estén dispuestos de manera que formen,junto con el anillo 2, un sistema de anillos aromáticos. Estos compuestos son útiles para el tratamiento de enfermedades tales como asma, EPOC, rinitis alérgica,dermatitis alérgica, lupus eritematoso, nefritis lúpica y artritis reumatoide.
Patent UY-39423-A (UY)
Title: Nuevos compuestos de picolinamida para combatir hongos fitopatógenos
Inventor: Santosh Shridhar Autkar
IPC: C07D213/81
Filed: 2021-09-14
Abstract: La presente invención se refiere a un compuesto de fórmula (I), en donde, R1, R1a, R2, W, R3, R4, R5 y Z son como se definen en la descripción detallada y a un proceso para preparar el compuesto de fórmula (I). La presente invención también se refiere a un método para combatir hongos fitopatógenos.
Patent YU-22785-A (YU)
Title: Process for carbonilating
Inventor: RAY D J
IPC: C07B61/00
Filed: 1985-02-15
Abstract: The precipitation of rhodium from carbonylation processes utilising rhodium/halide catalyst systems is prevented or retarded by the addition to the system of a stabilising compound selected from a thiol or an imidazole.
Patent YU-53590-A (YU)
Title: Herbicidni estri //(1,3,5-triazin-2-il)aminokarbonil/aminosulfonil/ benzoeve kiseline, postupak za njihovo dobivanje i njihova primena
Inventor: MAYER H
IPC: A01N47/36
Filed: 1990-03-19
Abstract: Estri //(1,3,5-triazin-2-il)aminokarbonil/aminosulfonil/ benzoeve kiseline opšte formule u kojoj R1 i R2 označavaju jednu metil- ili etil-grupu i R3 označava vodonik, fluor ili hlor, kao i njihove soli koje se mogu koristiti u poljoprivredi, postupak za njegovo dobivanje i njihova primena.
Patent BE-822763-A (BE)
Title: Bis(5-nitrofuryl)-3-aminoguanidyl hydrazone pentadiene prodn - by condensing acetone and nitrofurfural with zinc chloride, then reacting with aminoguanidine salt
IPC: A23K1/16
Filed: 1974-11-29
Abstract: Title cpd. of formula (I): is prepd. by (a) condensing acetone with 5-nitrofurfuralde-hyde in molar ratio 1:2 with ZnCl2 as condensing agent, in a solvent (esp. an alcohol ether or ether-alcohol e.g. ethylene or propylene glycols or their mono- or di-methyl ethers esp. 2-methoxyethanol) under weakly acid conditions; then (b) reacting the intermediate condensation product, in the same medium and without isolation, with an aminoguanidine salt; and (c) pptg. (I) by addition of HCl. (I) is an antibacterial used as a feed additive (5-10 ppm) for poultry to increase efficiency of feed conversion.
Patent BE-897421-A (BE)
Title: Additif de reglage rheologique pour des compositions de revetement
Inventor: BARSOTTI R J
IPC: C08L71/02
Filed: 1983-07-29
Abstract: L'invention concerne un additif de réglage des propriétés rhéologiques de (1) une silice colloidale et (2) un polymère fluorocarboné non ionique possédant des liaisons oxyde d'ethylène et un poids moléculaire moyen en poids  d'environ 5000 à 50000 et contient environ 2 à 25 % en poids de fluor,l'invention concerne aussi des compositions de revetement à teneur élevée en solides contenant l'additif et ses compositions peuvent s'utiliser pour l'obtention de finis sur des véhicules automobiles et des camions.
Patent BE-897475-A (BE)
Title: Procede de preparation d'un materiau en feuilles poreux
IPC: C08L75/04
Filed: 1983-08-05
Abstract: Procédé de préparation d'un matériau en feuilles poreux qui comprend l'imprégnation et/ou le dépot sur un substrat d'une émulsion de polyuréthane du type eau dans l'huile (d) comprenant un polyuréthane hydrophobe (a), un polyuréthane hydrophile (b) un solvant organique (c) et de l'eau, et son séchage, caractériseé en ce que le polyuréthane hydrophobe (a) est une dispersion de polyuréthane hydrophobe (e) obtenue par réaction d'un polyol hydrophobem d'un dilisocyanate organique et d'un extendeur de chaine dans un solvant organique (c) qui possède une compatibilité limitée avec l'eau et dans lequel le polyuréthane ainsi formé est pratiquement insoluble, le polyuréthane hydrophile (b) est un polyuréthane contenant environ 20 à environ 40 % en poids, par rapport à la quantité totale de polymère, de groupes polyoxyéthylène; et le rapport pondéral de (a); (b) est d'environ 90-00; environ 10-1.
Patent BE-898412-A (BE)
Title: Testing machine of composite material mechanical characteristics - has rigid bench, adjustable supports and oscillating lever thrust system
IPC: G01N3/32
Filed: 1983-12-08
Abstract: The machine has a rigid bench with two supports adjustable in distance on either side of a thrust device. It has a system for measuring strength, elastic constant, shear stress and tensile stress. The machine makes it possible to apply steady loads and at the same time submit the samples to cyclic stresses while submitting them to temperatures other than ambient temperature or to temperature gradients between the exposed and non-exposed face to radiations. - The stress source is either a weight displaced as required along on oscillating lever, or from a pneumatic, electrical or mechanical system transmitted via a dynometri instrument to the oscillating lever. The oscillating lever force is transmitted to the centre of the thrust device by another lever oscillating about and integral with the same axis of rotation.(0/3)
Patent BE-904473-A (BE)
Title: Equipment for pouring viscous liq. onto pond bottom - comprises parallel open troughs tipping on eccentric lengthwise axes in frame
IPC: E04G21/02
Filed: 1986-03-24
Abstract: The equipment pours material, particularly viscous liquid onto a set area of a pond bottom etc. It comprises one or more parallel open troughs (2), tipping on lengthwise eccentric axes in a frame (1). - They can be mounted on plates fixed to the frame and extending downwards. Each can be held by a pawl in the untipped position, to tip on release and when the frame is at a predetermined distance from the water surface.
Patent BE-904828-A (BE)
Title: Revetements durcissables par penetration de vapeur comprenant des resines poly (nitro alcool) et des agents de prise multi-isocyanates.
IPC: C08G18/18
Filed: 1986-05-27
Abstract: Composition pour revetement qui est rapidement durcissable à température ambiante en présence d'un catalyseur amine tertiaire en phase vapeur. La composition pour revetement compend un composé poly(nitro alcool) et un agent de prise multi-isocyanate.
Patent BE-905171-A (BE)
Title: Dispositif de mesure pour determiner la largeur du ruban de fils pour les ourdissoirs a cone.
IPC: D02H3/00
Filed: 1986-07-25
Abstract: Pour permettre une mesure exacte et sans problème, il existe une règle de mesure fixée parallèlement au tambour de l'ourdissoir et un dispositif de mesure des longueurs (25) pouvant se déplacer parallèlement à cette règle de mesure et coopérant avec elle, qui présente un appareil de repérage (23) permettant de déceler la position des fils en déplacement (10) peu avant leur arrivée sur le tambour (12) ou sur la bobine de fil (14).
Patent BE-905656-A (BE)
Title: Car sump oil collector - comprises funnel with flexible hose on parallelogram linkage with tension spring providing easy funnel positioning w.r.t. sump
IPC: F16N31/00
Filed: 1986-10-24
Abstract: The equipment collects oil drained from the engine sump, gearbox, rear axle etc. of a car. It comprises a funnel (1) with flexible outlet hose (10) on a swing arm composed of one or more parallelogram linkages (4,4'). - Each linkage contains one or more diagonal tension springs (6,6'), so that the funnel can be secured in the desired position in relation to the sump etc. The long sides of the linkages can comprise tubular profiled members, on which channel-section members forming the short sides hinge. The U-shaped channel are hingedly mounted on a vertical azis, in use.
Patent BE-766308-A (BE)
Title: Controlling heating of ingots
IPC: C21D11/00
Filed: 1971-04-26
Abstract: The heating of ingots in a soaking pit is controlled, after initially heating the furnace using max. rate of feed of combustibles, and the rate of feed then being reduced. Esp., the rate of feed of combustible is measured at least at three separate moments, pref. separated by equal periods, and pref. starting from the moment reduction of feed rate commences. From the measurements the character of a temporal curve of combustible flow rate is established. The distribution of calories from combustion between the charge and the furnace itself are deuced and a ratio (a) calories absorbed by ingots/calories absorbed by furnace is compared with a ratio (b) optimum ingot calories/optimum furnace calories which has previously been experimentally defined. The moment of discharging the furnace is obtained by calculating the time at which ratio (b) reaches optimum.
Patent CA-1052287-A (CA)
Inventor: MAY MICHAEL A
IPC: B01D35/027
Filed: 1972-11-02
Granted: 1979-04-10
Abstract: ABSTRACT OF DISCLOSURE     A filter, especially for swimming pools, comprises a group of superposed filter beds operating in parallel within a single outer, casing.  By this means, the capacity of the filter for the floor area used is greatly increased, and also the strength requirement for the outer housing is not greatly increased. The beds may be in open topped containers resting upon each other.
Patent CA-1039101-A (CA)
Title: Photographic method employing organic light-scattering particles for producing a viewing-screen structure
Inventor: SAULNIER THEODORE A
IPC: H01J9/22
Filed: 1974-05-09
Granted: 1978-09-26
Abstract: PHOTOGRAPHIC METHOD EMPLOYING ORGANIC    LIGHT-SCATTERING PARTICLES FOR PRODUCING A VIEWING-SCREEN STRUCTURE                 ABSTRACT OF THE DISCLOSURE           Method comprises coating a supporting surface with a film consisting essentially of a polymeric photobinder containing light-scattering particles of an insoluble organic material, the particles and the polymeric material being volatilized when heated in air at temperatures below about 500°C; exposing the film to a light image developing the film; and adhering particles of screen structure material to the film before or after developing the film.