baber/WOPTO huggingface dataset:
Patent JP-S5699467-A (JP)
Title: Preparation of isochromane
Inventor: IIOI YASUO
IPC: C07D311/94
Filed: 1980-01-09
Abstract: PURPOSE: To obtain isochromane having a musky aroma industrially and advantageously, by adding sulfur or phosphorus chloride or oxychloride to a mixture of an arylalkanol with concentrated sulfuric acid and a compound capable of liberating formaldehyde.  
     CONSTITUTION: A compound of formula I (R 1  and R 2  are H, lower alkoxyl or lower alkyl, or form benzo, cyclopentano, cyclohexano, naphtho, etc. when R 1  and R 2  are at the 2- and 3- positions of the benzene ring; R 3  is H or lower alkyl) is mixed with concentrated sulfuric acid and a compound capable of liberating formaldehyde. Sulfur or phosphorus chloride or oxychloride, e.g. phosphorus trichloride, phosphorus oxychloride, sulfuryl chloride, thionyl chloride or sulfur mono- to dichloride is added thereto, and the resultant mixture is reacted preferably at 30W70°C to give the compound of formula II in a quantitative yield in a short time through a simple procedure without using hydrogen chloride. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08190241-A (JP)
Title: Color image forming device
Inventor: NAGASE HISAYOSHI
IPC: G03G21/00
Filed: 1995-01-06
Abstract: PURPOSE: To maintain the resist accuracy of an image exposure by preventing deformation and a positional deviation caused by the shrinkage and expansion of an optical system by keeping a prescribed temperature during the use of an image exposing means. CONSTITUTION: Plural electric heaters H and heating pipes P are arranged in close contact with each other in the important parts of the side surface of an LED head as a light source for an exposure optical system 12 and a supporting member 20 fixing the exposure optical system 12. Further, the electric heaters H are arranged a little away from the periphery of a photoreceptor drum 10 and a propeller fan F for making air current to the outer periphery of the drum 10 is arranged as well. Heating or discharging work by each electric heater H and heating pipe P and the propeller fan F is controlled to control the temperature of the exposure optical system 12.
Patent JP-H01177136-A (JP)
Title: Conversion exception processing system for virtual computer system
Inventor: MORIOKA TETSUYA
IPC: G06F9/46
Filed: 1988-01-07
Abstract: PURPOSE:To facilitate a conversion exception processing by storing the logical address of a host computer into a system fixed area when a conversion exception is detected during the conversion of the dynamic address of the host computer. CONSTITUTION:A memory control unit S sends only the report of the conversion exception to an instruction control unit 1 when the conversion exception of a host computer is detected in a normal instruction fetch state or an operand access state. The unit 1 sends an access again to the unit S and the address of the host computer is stored in a main memory M via the unit 1 at the time point the conversion exception of the host computer is detected. Thus the conversion exception processing is facilitated.
Patent JP-S62158894-A (JP)
Title: Manufacture of electrolytic iron
Inventor: MINAMI SEIICHIRO
IPC: C25C7/00
Filed: 1986-01-08
Abstract: PURPOSE:To manufacture electrolytic iron contg. small amounts of gaseous impurities by alternately arranging plural discoid cathodes fitted to a horizontal rotating shaft and plural platle-shaped anodes of mild steel or the like in an electrolytic soln. so that the anodes are made parallel to the surfaces of the cathodes and by rotating the cathodes. CONSTITUTION:An electrolytic soln. 2 contg. ferrous ions in an aqueous soln. of a water soluble sulfate or hydrochloride is poured into an electrolytic cell 1. Plural discoid stainless steel cathodes 3 are fitted to a horizontal rotating shaft and placed in the electrolytic soln. 2. Platle-shaped anodes 7-10 of a high quality Fe material such as mild steel or pure iron are arranged on both sides of each of the cathodes 3. The cathodes 3 are then rotated at 4-6 r.p.m. and electric current is supplied to the electrodes 3, 7-10 to electrodeposit electrolytic iron on the cathodes 3. By the rotation of the cathodes 3, high purity electrolytic iron cog. small amounts of impurities forming gaseous components such as S, C, Cl, N, O and H is obtd.
Patent JP-S59126349-A (JP)
Title: Data communicating system
Inventor: SUKAI TSUNEHISA
IPC: H04J3/24
Filed: 1983-01-08
Abstract: PURPOSE:To prevent missing in a transmission character by connecting addresses of a memory so as to be read in the order of storage, performing interruption processing according to the readout contents, writing information in a write address by the generation of an interruption condition and stopping readout during the interruption processing. CONSTITUTION:An instruction executing section PU of a central processor CC advances an instruction counter and executes the instruction of storage location of a work memory WM designated by the instruction counter. When the execution of the instruction is finished, the own partial address 500 is designated and read and when an interruption signal is read, an instruction counter is jumped to an address where an interruption processing program of the work memory WM is stored to attain the interruption processing according to the contents of the interruption signal. Further, the readout from the own partial address 500 is not performed during the execution of the interruption processing but the writing is continued. Sufficient storage locations are utilized for the partial address area 500 of a common memory RES corresponding to the instruction executing section PU, allowing to attain sure interruption processing without missing the interruption signal.
Patent JP-S57114049-A (JP)
Title: Automatic gravity center regulator for main shaft head
Inventor: SERIZAWA SHIYOUGO
IPC: B23B47/26
Filed: 1981-01-07
Abstract: PURPOSE:To automatically adjust the center of gravity by a signal indicating the kind of attachments fitted to the main shaft head and a signal indicating when the attachments are attached. CONSTITUTION:A balance weight 4 is attached through a wire 2 and a pulley 3 to the upper part of the head stock 1 of a plain milling-boring machine for balancing their weights. Since the ram 5 of the head stock 1 s varied in its balanced amount with its position, the position is given to a potentiometer 12 through gears 10 and 11 from a ball screw 9. The kinds of attachments are sorted, and by the signal, one of stationary resistances 13, 14 and 15 is chosen by a selective relay 17, a voltage determined by the potentiometer 12 is given to an amplifier 18, and the discharge pressure of a pump 20 is controlled by an electromagnetic relief valve 19. According to the pressure, the tension of the wire 2 on one side is changed to regulate the balance.
Patent JP-S58119657-A (JP)
Title: Resin sealed type semiconductor device
Inventor: IKETANI HIROTOSHI
IPC: H01L23/29
Filed: 1982-01-08
Abstract: PURPOSE:To obtain the highly reliable resin sealed type semiconductor device by a method wherein a sealing is performed using the epoxy resin composition having excellent dampproof property and high temperature electric characteristics. CONSTITUTION:The semiconductor device is sealed using the hardening material of the epoxy resin composition having, as essential components, novolak type epoxy resin of 170-300 epoxy equivalent (a), novolak type phenol resin (b) and organic phosphine borine or organic borine complex (c). The borine or organic borine complex, to be used as a hardening accelerator, is a blended compound of organic phosphine and borine or organic borine, and it is desirable that the above will be used within the range of 0.01-10wt% for resin component (epoxy resin and phenol resin).
Patent JP-S5495889-A (JP)
Title: Running system of no-man carrier
Inventor: TAKADA KAZUAKI
IPC: B65G43/00
Filed: 1978-01-10
Abstract: PURPOSE: To run unrestrictedly no-man carrier by using a logic control circuit for a highly developed system having the complicated running route.  
     CONSTITUTION: A stop signal 12 is applied to no-man carrier from forward command signal 17, backward command signal 18 and stop position table 22. For ex- ample, for controlling stop signal both of stop signal 12 and actual stop point signal 13 are enterred into exclusive - OR circuit 14a allowing the collation signal 15 to generate. According to collation signal of which forward command 17 and backward command 18 are corrected with exclusive-OR circuit 14b, 14c to obtain corrected forward signal 19 and corrected backward signal 20. The corrected forward signal 19 and collation signal 15 are entered into exclusive-OR circuit 14d, the digital command signal 21 allowing to command respective digital up or digital down according to L level or H level of both input signals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05181027-A (JP)
Title: Optical waveguide type deflector, waveguide light control method by the same and optical waveguide element
Inventor: TAKAURA ATSUSHI
IPC: G02B6/12
Filed: 1992-01-07
Abstract: PURPOSE:To obtain an optical waveguide type deflector which varies the luminous flux width of waveguide light propagated in an optical waveguide layer by using a reflection part composed of simple constitution. CONSTITUTION:An end surface provided on the end of a waveguide layer 2 is tapered surface 1 which is not perpendicular to the waveguide layer 2 and the inclination (taper angle phi) of the tapered surface 1 is continuously varied in the tapered surface in parallel to the waveguide 2 and perpendicularly to the tapering direction. The advantage of high deflection efficiency is obtained since deflection by the tapered structure in the optical path propagation direction in a layer having an equivalent refractive index distribution is used in principle, and the element is miniaturized and simplified as compared with a conventional luminous flux width control method by an expander or compressor consisting of plural curved surface having positive power and negative power since a function which controls the width of the luminous flux is provided, as well.
Patent PH-19369-A (PH)
Title: Phenylpyrimidines as antidotes for protecting cultivated plants against phytotoxic damage caused by herbicides
Inventor: BURDESKA KURT
IPC: C07D239/30
Filed: 1981-12-21
Abstract: Phenylpyrimidines of the formula I as defined below are suitable as antidotes for protecting cultivated plants from phytotoxic effects caused by herbicides. These antidotes, either together with the herbicides or also by themselves, are applied to the plants or incorporated in the soil in which the plants grow, or they are used to treat the seeds of the plants. Suitable herbicides are those belonging to the class of the haloacetanilides, haloacetamides, thiocarbamates, carbamates, nitroanilides, triazines, phenylureas, haloacetic acids, phenoxy- and pyridyloxyphenoxyalkanecarboxylic acid derivatives, benzoic acid derivatives etc. The phenylpyrimidines have the formula I    <IMAGE>  (I)  wherein for example, R1 and R3 are halogen.
Patent TR-23968-A (TR)
IPC: B29C65/78
Filed: 1989-11-27
Abstract: The invention relates to running gear for railway vehicles having a low-lying loading bridge, consisting of at least two sets (4) of wheels with a small axle base and a running gear frame consisting of lateral faces (1) and crossmembers (2) between two axles in each case, the sets (4) of wheels being braced in the running gear frame via the axle bearings (3), and the running gear being connected with false pivot to the vehicle frame solely via a bearing leaf spring (10) and a shackle suspension (11), each lying laterally lengthwise. 
<??>The object of the invention was to improve the rolling characteristics in this running gear, to optimise the running behaviour on straight track and in bends with the arrangement of the required transverse clearance of the running gear and to make it more favourable by the use of long shackles. The power transmission from the loading bridge via the bearing leaf spring (10) into the running gear was to be improved. 
<??>This object is achieved by the fact that the bearing leaf springs (10) are arranged on spring brackets (5) arranged on the outside on the lateral faces (1) of the running gear frame laterally between the clearance gauge (6) and the loading space (8) of the vehicle and above the wheels. 
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Patent UY-35698-A (UY)
Title: ?molécula de adn recombinante que comprende al gen de toxina axmi422, vector, célula huésped, plantas, composiciones y métodos relacionados?.
Inventor: SAMPSON KIMBERLY S
IPC: C12P21/02
Filed: 2014-08-08
Abstract: Composiciones y métodos para conferir actividad plaguicida a bacterias, plantas, tejidos, células vegetales y semillas que comprenden una secuencia c odificante para una toxina. Estas secuencias se pueden usar en constructos de ADN o casetes de expresión. Las composiciones también comprenden bacterias, plantas, tejidos, células vegetales y semillas transformados. Moléculas de ácidos nucleicos, de aminoácidos y anticuerpos que se unen específicamente a esas secuencias. Moléculas de ácidos nucleicos aisladas que comprenden secuencias nucleotídic as que codifican la secuencia de aminoácidos mostrada en SEQ ID NO: 2-3, o la secuencia nucleotídica expuesta en SEQ ID NO: 1, variantes y fragmentos.
Patent UY-38297-A (UY)
Title: Compuestos derivados de 3-(5-hidroxi-1-oxoisoindolin-2-il)piperidina-2,6-diona, composiciones, métodos y usos de los mismos
Inventor: BONAZZI SIMONE
IPC: C07D491/107
Filed: 2019-07-09
Abstract: La presente invención provee un compuesto de la Fórmula (I'): (I'), o una sal, hidrato, solvato, profármaco, estereoisómero, o tautómero farmacéuticamente aceptable del mismo, en donde Rx, X1, X2, y R1 responden a la definición de la presente, y métodos de preparación y uso de los mismos.
Patent UY-38922-A (UY)
Title: Mezclas insecticidas de bifentrina y clorantraniliprol
Inventor: WANG GUOZHI
IPC: A01N57/14
Filed: 2020-10-15
Abstract: Se proporcionan composiciones mejoradas concentradas, premezcla y mezcla en tanque que comprenden bifentrina y clorantraniliprol.
Patent YU-14000-A (YU)
Title: Simplified method for biologically cleaning areas of soil contaminated with leftover pollutant mineral oil-based materials
Inventor: BETTINA KOPP-HOLTWIESCHE
IPC: B09C1/10
Filed: 1998-08-29
Abstract: The invention relates to a simplified method for biologically cleaning almost any-sized area of soil which is contaminated with mineral oil-based hydrocarbons (MHC), and especially the leftover pollutants associated with mineral oil-based hydrocarbons. According to said method, the contaminated soil is treated with concentrated nutrients to stimulate and help the growth of MHC-consuming micro-organisms so that they can be cultivated and reproduce more quickly. The inventive method is characterised in that it is particularly easy to carry out and in that after a) advance dampening/watering if necessary, b1) the soil being cleaned is broken up to a considerable depth in at least one process, b2) the concentrated nutrients are added in the form of an aqueously dilute emulsion and/or dispersion, said concentrates being sprayed essentially evenly, also in at least one process, and c) the soil is then thoroughly re-watered. Steps b1) and b2) can be carried out once or repeatedly. The following sequences are preferable: (b1)→(b2); (b2)→(b1); (b1)→(b2)→(b1) or (b2)→(b1)→(b2).
Patent YU-29991-A (YU)
Inventor: DUJARDIN F
IPC: C23F3/06
Filed: 1991-02-20
Abstract: Process for chemical polishing of austenitic stainless steel surfaces using chemical polishing baths effective at a slow rate of reaction. The baths include in an aqueous solution a mixture of hydrochloric acid, nitric acid and phosphoric acid, an optionally substituted hydroxybenzoic acid, at least one quaternary ammonium salt and an additive chosen from perchloric acid and water-soluble salts of perchloric acid.
Patent YU-33700-A (YU)
Inventor: WYLLIE MICHAEL GRANT
IPC: C07D487/04
Filed: 1998-10-29
Abstract: Pronalazak se odnosi na farmaceutske preparate, koji sadrže (1) jedinjenja koja su odabrana izmedju antagonista α-adrenergičnog receptora i (2) jedinjenja koja su odabrana izmedju agenasa koji podižu cGMP nivoe, za tretiranje erektilne disfunkcije. Sildenafil ili njegova farmaceutski prihvatljiva so je poželjan kao agens za podizanje cGMP PDE nivoa. Takodje su obuhvaćeni i preparati i pribori koji obuhvataju takva jedinjenja za tretiranje impotencije.
Patent YU-45401-A (YU)
Inventor: GOWAN RICHARD CARELTON
IPC: A61K31/341
Filed: 1999-12-21
Abstract: Mitotički inhibitori kao što je paclitaksel imaju poboljšanu antitumornu aktivnost kada se koriste u kombinaciji sa selektivnim MEK inhibitorima, naročito jedinjenjima fenil amina Formule (I) i (II).
Patent YU-53398-A (YU)
Inventor: LING CHEN JIN
IPC: A01N61/00
Filed: 1997-05-19
Abstract: Poliurea mikrokapsule naročito podesne za lisnu primenu se dobijaju pomoću postupka medjufazne polimerizacije u kome se poliurea formira iz aromatičnog diizocijanata i po izboru aromatičnog poliizocijanta koji ima tri ili više izocijanatnih grupa u masenom odnosu (kada su oba tipa izocijanata prisutna) poliizocijanata prema diizocijanatu od oko 1:100 do oko 1:1,5, i gde se proizvode mikrokaspule koje imaju prosečnu veličinu čestica od oko jedan do pet mikrona. Kada se uporede sa uobičajenim tečnim (na primer, emulzivnim koncentratom) preparatima pesticida, ove mikrokapsule mogu da obezbede bezbednije rukovanje i više šaržiranje aktivnih sastojaka uz obezbedjivanje ulgavnom ekvivalentne biološke aktivnosti kao i pomenuti tečni preparati.
Patent YU-76695-A (YU)
Title: Formulacije mastila za štampače sa mlaznicom koje sadrže modifikovane ugljenične proizvode
Inventor: BELMONT A J
IPC: C09D11/02
Filed: 1995-12-14
Abstract: Ovde je opisan preparat vodenog mastila mlaznice sa mastilom koji sadrži vodeni nosač i modifikovan ugljenični proizvod koji sadrži ugljenik koji ima vezanu bar jednu organsku grupu. Organska grupa sadrži a) bar jednu aromatičnu grupu i b) bar jednu jonsku grupu, bar jednu jonizujuću grupu, ili smešu jonske grupe i jonizujuće grupe. Organska grupa koja ima aromatičnu direktno je vezana na ugljenik sa aromatičnom grupom. Organska grupa može da sadrži a) bar jednu Ci-Cnalkil grupu i b) bar jednu jonsku grupu, bar jednu jonizujuću grupu, ili smešu jonske grupe i jpnizujuće grupe. Postupci zapisa mlaznice sa mastilom koji primenjuju mastilo mlaznice sa mastilom iz ovog pronalaska su takođe opisani.
Patent YU-96192-A (YU)
Inventor: EIBL J
IPC: A61K38/46
Filed: 1992-11-04
Abstract: The invention relates to a thrombin of human or animal origin, which is free of infectious agents and can be prepared by activation of prothrombin which is subjected to a heat treatment to inactivate infectious agents.
Patent AT-A187398-A (AT)
Inventor: SCHWARZ HANS-PETER DR
IPC: A61K38/57
Filed: 1998-11-10
Abstract: The invention relates to a pharmaceutical preparation for treating blood-clotting disorders which is characterized in that it contains at least one protein selected from the group of pro-proteins of the blood clotting and additionally contains a coagulation-physiologically inert receptor binding competitor. The invention also relates to the medical application of said preparation.
Patent BE-888855-A (BE)
IPC: A61K39/002
Filed: 1981-05-19
Abstract: The invention relates to a process for obtaining preparations of toxoplasmas, improved for the diagnosis of toxoplasmosis by direct agglutination, said process comprising, in a first step, the inoculation in mice of a mixture of toxoplasmas and of sarcomatous cells, in a second step the inoculation in other mice of a mixture of sarcomatous cells infected with toxoplasmas coming from the mice of the first step and of non-infected sarcomatous cells, and finally the collection of the ascitic exsudate of these latter mice from 48 to 72 hours after inoculation.
Patent BE-897542-A (BE)
Title: Concrete building element to partition internal space - has L=section uprights and cross-members to rest of tops of uprights
IPC: E04B1/20
Filed: 1983-08-16
Abstract: The concrete building elements are for partitioning a space, e.g. for a hall or bathroom, within a building. They comprise two types, i.e. L-section uprights (1) and horizontal elements (5; 6,7), whose ends rest on the upper ends (4) of the uprights. The horizontal elements pref, have vertical end panels each forming a continuation of a panel (2) when in position. Each may have have an inclined front panel (7) diagonally connecting with the end panels (6), thus forming a triangular box section with the narrow end at its horizontal upper edge.
Patent BE-897681-A (BE)
Title: Generateur d'ondes universel notamment pour mecanismes du type a entrainement harmonique
Inventor: CARLSON J H
IPC: F16H1/32
Filed: 1983-09-05
Abstract: Un mécanisme générateur d'ondes de contrainte. Ce mécanisme comporte une came génératrice d'ondes (22) avec une surface périphérique génératrice d'ondes (24), un roulement (30) ajusté sur la surface périphérique de la came et comportant une surface périphérique génératrice d'ondes, la came et le roulement pouvant être fixés l'un par rapport à l'autre pour produire une onde de sortie particulière. L'invention s'applique notamment à des mécanismes de transmission à entraînement harmonique.
Patent BE-900018-A (BE)
Title: Post controlling vehicle access into restricted area - is remotely-controlled and may retract by pivoting down into pocket in carriageway ram
IPC: E01F13/04
Filed: 1984-06-27
Abstract: The remote-controlled retractable post or bollard is used to prevent vehicles entering restricted areas etc. e.g. to prevent other than service vehicle entering pedestrian areas. - A cross-carriageway ramp may be provided to locate a post which retracts by pivoting into a pocket to lie flush with the surface. The rotation of the pivot axle may be effected by various motors or a jack and via belts, chain or gear train..(0/13)
Patent BE-900836-A (BE)
Inventor: CHIESI P
IPC: C08B37/16
Filed: 1984-10-17
Abstract: New inclusion compounds of 4-hydroxy-2-methyl-N-2-pyridyi-2H-1,2-benzothiazine-3-carboxyamide-1,1-dioxide with α, β or γ cyclodextrins, obtained by reaction of said cydodextrins and said 4-hydroxy-2-methyl-N-2-pyridyl-2H-1,2-benzothiazine-3-carboxyamide-1,1-dioxide in aqueous or water/organic solutions are described. The ratio between 4-hydroxy-2-methyl-N-2-pyridyil-2H-1,2-benzothiazine-1,1-dioxide and the cyclodextrins is comprised between 1:10 and 1:1; preferably, it is about 1:2.5.The compounds of the invention possess high antiinflammatory and analgesic activities, together with a considerably reduced gastrolesive action.
Patent BE-903448-A (BE)
Title: Grain oriented electrical steel sheet - with magnetic domains subdivided by inclusions
Inventor: WADA T
IPC: H01F1/16
Filed: 1985-10-15
Abstract: In a grain oriented electrical steel sheet having low watts loss, inclusion elements, which are spaced apart and have different compsn. and structure to the steel, are formed on or near the plastic deformation zones to subdivide the magnetic domains of the sheet. - A process for prodn. of the sheet is also claimed, in which an inclusion forming agent (pref. Sb and/or its alloys, cpds. or mixts.) is formed on the sheet before or after deformation (pref. by means of a laser).
Patent BE-773976-A (BE)
Title: Blast furnace combined operation - by blowing a reducing gas and an oxygen enriched flux
IPC: C21B5/00
Filed: 1971-10-15
Abstract: Blast furnace is operated by blowing a reducing gas into a zone in which a gas pressure drop rarely occurs esp. below the shaft and above the bosh, an enriched oxygen flux esp. contg. 21-40% O2 is simultaneously blown through the tuyeres to determine the most appropriate longitudinal furnace temp. distributions.