baber/WOPTO huggingface dataset:
Patent JP-S5493994-A (JP)
Title: Container for crystal oscillator
Inventor: ENDOU KATSUMA
IPC: H03H9/02
Filed: 1978-01-06
Abstract: PURPOSE:To deposit a glass plate to a metallic frame at high temperature, thereby manufacturing the flat container having a recess, easily and at low cost. CONSTITUTION:Glass plate 8 is deposited to a metallic frame at a high temperature and airtightness between them is maintained. Here deposition of glass to the metallic frame becomes operation at a high temperature. It is desirable to make similar the coefficients of thermal expansion between them, in veiw of stress generation due to their swelling and shrinking during heating and cooling steps. Particularly viewed from the wetting relation between metal and glass, the combination of materials to be used should be Kovar for the metallic frame and borosilicate-based glass of Fe-Ni for the metallic frame and soda-barium-based glass. Reliability of air-tightness can be further improved, if oxide film is formed beforehand on the metallic frame, and glass is deposited on the metallic frame by way of this oxide film.
Patent JP-H11196311-A (JP)
Title: Camera provided with split photographing function
Inventor: TAMARU MASAYA
IPC: G03B13/36
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To eliminate unnaturalness of a joint between adjacent images at the time of obtaining one wide range image by electronically composting plural images obtained by dividedly photographing a scene plural times. SOLUTION: Photographing conditions such as the focal distance, exposure value, white balance, and focus of a photographing lens 14 are forcedly fixed during the period of divided photographing. A part of recorded images is displayed on a display part (LCD) as a reference image and composed with a through picture being acquired at present to display a composite image. At this time, aligning is furthermore easily executed by the binarization and edge enhancement of the reference image part or the extension of a boundary. In addition, a function for obtaining matching degree from the correlation between the reference image and the through picture and presenting the matching degree to a photographer so as to be referred to the determination of a photographing position is added.  In the divided photographing, plural recorded split images are composed and displayed, a photographing state is checked and the selection of a succeeding image, the selection of a rephotographing image, etc., are executed from the composite image.
Patent JP-S58118375-A (JP)
Title: Mechanical seal
Inventor: WASHIDA AKIRA
IPC: F16J15/34
Filed: 1982-01-05
Abstract: PURPOSE:To make the friction of slide contact of the mating surface of a mechanical seal small, by forming, from fluoride resin charged with a suitable filler, one of seal rings which is continuous to the surface that constitutes the mating surface. CONSTITUTION:A seal ring 12 and a packing 8 are simultaneously baked and joined together upon the molding of the packing. Further, the seal ring 12 is made of a fluorine contained resin charged with a filler. Accordingly, it has  high strength, is suitable for the shaft seal of high pressure fluid, and power for  overcoming the friction force may be decreased, since the coefficient of friction  is extremely small in its mating surface S.
Patent JP-S61159573-A (JP)
Title: Vacuum depositing apparatus
Inventor: KOBAYASHI YUJIRO
IPC: C23C14/56
Filed: 1985-01-07
Abstract: PURPOSE:To enable efficient diagonal vacuum deposition by forming a curved surface having a large radius of curvature on a vacuum deposition guide, guiding a film with the guide combined with an endless belt wound around the guide, and carrying out vacuum deposition. CONSTITUTION:A vacuum depositing apparatus is composed of a device for conveying a beltlike film 4, a conveyance guide 9 for guiding the film 4, and a film forming material as an evaporating source 1. The conveyance guide 9 is fitted with a vacuum deposition guide 13 and an endless belt 14 which slides along the guide 13 and is driven by driving rollers 15. The vacuum deposition guide 13 has a curved surface set at an angle with respect to the direction of evaporation of the film forming material. When the vacuum depositing apparatus is used, a film is efficiently vacuum-deposited on the film 4 in a vacuum vessel 6.
Patent JP-H09188827-A (JP)
Title: Pigment composition and production thereof
Inventor: OSHIUMI ISAO
IPC: C09B67/08
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment composition having excellent light stability by coating the surface of an organic pigment with a film containing a Ce compound. SOLUTION: One hundred (100) pts.wt. at least one member selected from among azo, lake, indigo, anthraquinone, phthalocyanine and like organic pigments is mixed under agitation with 0.1-50 pts.wt., desirably about 1-15 pts.wt. Ce compound selected from among CeCl3 , Ce(NO3 )3 , Ce2 (SO4 )3 , (NH4 )2 Ce(NO3 )6 , Ce(SO4 )2 , etc. An alkali (e.g., NaOH) is added to the reaction system so that the reaction system may be kept at a pH of 7.0 or above. After the agitation, the reaction mixture is filtered, and the product is washed and dried at about 10-150 deg.C to obtain a pigment composition. A resin (e.g. an alkyd resin) is mixed with an organic solvent (e.g. toluene or ethyl acetate) and about 0.01-50wt.% above pigment composition, and the obtained mixture is kneaded and dispersed at room temperature to 150 deg.C with e.g. rolls to obtain a colored resin or coating material.
Patent JP-S5699106-A (JP)
Title: Roller conveyor
Inventor: HAYASHIDA MASAHIRO
IPC: B65G13/07
Filed: 1980-01-08
Abstract: PURPOSE: To obtain a low-floor roller conveyor by constructing the driving side of an endless rotational body to be in contact with the lower side of a roller group for transmitting the rotational power to the roller group and placing the return side on another roller group.  
     CONSTITUTION: When a driving pulley 7 is driven clockwise by the operation of a prime mover, an endless belt 9 strecthed over a group of rollers 2, transmission pulleys 3 and 4, the driving pulley 7, and tension pulleys 8 and 10 are rotated to move to the right on its driving side 9a. Consequently, the group of rollers 2 in contact with the driving side 9a of the endless belt 9 are rotated, and goods (unillustrated) placed on this group of rollers 2 are conveyed from the side of the rear transmission pulley 4 to the side of the front transmission pulley 3. At this stage, push-up rollers 13 are brought in contact with the under side of a belt 9 kept in contact with the lower side of rollers 2 for ensuring rotations of rollers 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01179046-A (JP)
Title: Device for forming music block copy
Inventor: SAKAI KATSUMASA
IPC: G03F1/00
Filed: 1988-01-06
Abstract: PURPOSE:To enable easy, rapid and exact inputting of tabulature by providing a tabulature inputting function to automatically determine the tabulature data with respect to the notes on inputted scores, to input the same and to display the data on a display means. CONSTITUTION:The fret numbers for the tabulature of a guitar are positioned in accordance with the pitch data inputted from a 1st music keyboard means 1 and the tone length data inputted from a 2nd keyboard means 2. The tabulature inputting function to automatically input the tabulature data and to display the input state by the display means 4 at every data inputting is provided to an arithmetic control means 3. The inputting of the tabulature of the intricate and many notes is thereby executed and further the correction of the input data is executed on the spot when there is an error in the input. The adequate formation of the music block copies is thus enabled.
Patent PH-20322-A (PH)
Title: Circulation-active chromone- and thiochromone- substituted 1,4-dihydropyridine-lactones
Inventor: SIEGFRIED GOLDMANN
IPC: C07D307/66
Filed: 1984-03-23
Abstract: Dihydropyridines of the formula   <IMAGE>   in which R1, R2, R5 and R6 can be hydrogen or various halogen or organic radicals, R4 is an optionally substituted hydrocarbon radical, A is a direct bond, a C1-C20-alkylene chain or a C2-C20-alkenylene chain, which chains are optionally interrupted by O or S X is O or S, and Y is a direct bond, O, S, -NH-or-N-alkyl with 1 to 8 C atoms or a pharmaceutically acceptable salt, are useful as cardiotonic agents for improving heart contractility, antihypotonic agents, for lowering the blood sugar level, for detumescing mucous membranes and for influencing the salt and/or liquid balance.
Patent PH-22439-A (PH)
Title: Novel cyclosporins
Inventor: SEEBACH DIETER
IPC: A61P33/10
Filed: 1986-03-10
Abstract: Cyclosporins e.g. of formula IIin whichX is -MeBmt- or -dihydro-MeBmt- andY is -aAbu-, Thr-, -Val- or -Nva-, wherein the residue at the 3-position, i.e. the residue Z in formula II, is an optically active, a-N-methylated a-aminoacid residue of the (D)-configuration, possess pharmaceutical, in particular immunosuppressive, anti-inflammatory and anti-parasitic activity. Intermediate cyclosporin poly-anions having a de-protonated sarcosyl residue at the 3-position, e.g. polyanions of cyclosporins of formula II above wherein X and Y have the meanings given above and Z is -Sar<sub>-</sub>, in which the said residue Z is de-protonated, are also novel and part of the invention.
Patent PH-26121-A (PH)
Title: Method forming metal matrix composition bodies with a dispersion casting technique and products produced thereby
Inventor: BURKE JOHN THOMAS
IPC: C22C29/02
Filed: 1989-11-07
Abstract: The present invention relates to a novel method for forming metal matrix composite bodies. A permeable mass of filler material (1) is spontaneously infiltrated by a molten matrix metal (3). Particularly, an infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are in communication with the filler material (1) at least at some point during the process, which permits molten matrix metal (3) to spontaneously infiltrate the filler material (1). After infiltration has been completed to a desired extent, additional matrix metal is added to that matrix metal (3) which has spontaneously infiltrated the filler material (1) to result in a suspension of filler material (1) and matrix metal (3), said suspension having a lower volume fraction of filler relative to matrix metal. The matrix metal (3) then can be permitted to cool in situ or the mixture of matrix metal and filler material can be poured into a second container as a casting process to form a desired shape which corresponds to the second container. However, the formed suspension, whether cast immediately after being formed or cooling and thereafter heating and casting, can be pour cast into a desired shape.
Patent TR-26713-A (TR)
IPC: A01N43/80
Filed: 1991-04-22
Abstract: There are described nematicidal agents containing, as active substance, compounds of the formula I 
<IMAGE>
 in which R is nitro or halogen,
 furthermore processes for the preparation of the compounds of the formula I, novel intermediates of the preparation process, and methods for using the active substances and the agents in the control of nematodes.
Patent UY-32689-A (UY)
Title: "proceso para optimizar el tamaño de partículas de un ingrediente farmacéutico activo por cristalización"
Inventor: SOOJIN KIM
IPC: B01D9/02
Filed: 2010-06-03
Abstract: Un proceso para cristalizar partículas pequeñas uniformes de un compuesto de Fórmula (I) con una distribución estrecha del tamaño de partículas y excelentes características de polvo para facilitar el proceso de formulación y un rendimiento óptimo del producto farmacológico, en el que el compuesto de Fórmula es:  en la que R1, R2 y R3 son como se han descrito en la presente memoria.
Patent UY-33049-A (UY)
Title: Derivados de piridino-piridinonas, su preparación y su aplicación en terapéutica
Inventor: MCCORT GARY
IPC: A61P9/04
Filed: 2010-11-23
Abstract: La invención se refiere (i) a derivados de piridino-piridinonas que responden a la fórmula (I) :  en la que R1 representa un átomo de hidrógeno o un grupo alquilo (1-C4); R2 representa un grupo -(CH2)n-B donde n'=0,1,2,3 o 4 y B representa un grupo cicloalquilo(C3-C5), un grupo alquilo(C1-C4) o un grupo alcoxi(C1-C4) ; Y,Z,V, y W son como dice en la memoria; R3 y R4 representa, independientemente entre sí grupos idénticos o diferentes, elegidos entre un átomo de hidrógeno y un grupo alquilo(C1-C4) lineal ; m es un número entero igual a 1,2,3 ó 4 ; R5 representa un átomo de hidrógeno o un grupo alquilo(C1-C4) ; r6 representa un grupo -(CH2)n-L en el que n=0,1,2 ó 3, y L como se describe en la memoria.
Patent UY-36950-A (UY)
Title: Compuestos útiles como inhibidores de la interacción proteína-proteína pd-1/pd-l1 y cd80/pd-l1 y composiciones que los contienen
Inventor: YEUNG KAP-SUN
IPC: C07D455/02
Filed: 2016-10-14
Abstract: Se describen, en general, compuestos útiles como inmunomoduladores. Además, se proporcionan compuestos, composiciones que comprenden estos compuestos y métodos de uso. La descripción también se refiere a composiciones farmacéuticas que comprenden al menos un compuesto de acuerdo con la descripción que son útiles para el tratamiento de diversas enfermedades, que incluyen cáncer y enfermedades infecciosas
Patent YU-17191-A (YU)
Inventor: HOENES J
IPC: C10M133/50
Filed: 1991-01-31
Abstract: (A) The determn. of an analyte (I) comprises electrochemical reaction in the presence of an oxido-reductase (II) and a reducible substance (III) which, in the course of the reaction, transfers electrons from (II) to an electrode, thus giving rise to a signal which is a measure of (I). (III) is enzymatically reduced. Oxidn. occurs on the electrode, with the substance produced by this oxidn. being different from the original (III). (B) A substance which is capable of taking up electrons from a (II) to form an electron-rich aromatic amine can be used as an electron carrier between a (II) and an electrode in an electrochemical system. (C) A sensor electrode system for the electrochemical determn. of (I) in which a sample contains at least 2 electrically conducting agents which are isolated from each other and which are each brought into electrical contact with the sample (I) via an electrically conducting surface, so that at least one of these surfaces is in contact with a (II) and a (III) which is capable of transferring electrons between the (II) and the surface. The (III) used is a cpd. which, after redn. by (II) can be oxidised on the surface to give a substance different to the original (III).
Patent YU-27195-A (YU)
Inventor: WILLIAM CURATOLO
IPC: A61K9/14
Filed: 1995-04-28
Abstract: Opisani su oralni dozni oblici azitromicina kao što su tablete sa dodatnim dezintegralom, prah za oralnu suspenziju sa anhidrovanim puferom ili jedinično dozno pakovanje sa sredstvom za dispergovanje. Svaki od oblika ima jednu ili obe od sledećih osobina: (i) rastvorljivost azitromicina od najmanje oko 90 % tokom oko 30 minuta kada se količina doznog oblika ekvivalentna 200 mg azitromicina testira prema USP testu <711>u USP-2 aparaturi za rastvaranje pod najmanje sledećim striktno povezanim uslovima: 900 ml natrijumfosfatni pufer, pH od 6,0, pri 37В°C, sa lopaticama koje se okreću pri 100 sec-1; i/ili (ii) vrednost (AUCfed)/(AUCfst) od najmanje 0,80 sa donjom 90-postotnom granicom pouzdanosti od najmanje 0,75. Prethodno uzeta hrana ne pokazuje negativne efekte na bilo koji od ovih oblika.
Patent YU-61496-A (YU)
Inventor: KONSTANTIN SPINDLER
Filed: 1996-11-19
Abstract: Pronalazak se odnosi na trakastu testeru za metal sa umetnutim zubima od tvrdog metala i delimičnim paralelnim bočnim površinama. Otsecanje metala pomoću trakastih testera vezano je za relativno kratak vek alata, koji, budući da je veoma osetljiv na nesimetrično tupljenje zuba, još i pri na izgled dobroj oštrici, počinje da daje geometrijski neispravan rez. Ako se traci testere za metal vrhovi zuba malo obruse bočno, tako da se za vreme rezanja, po bokovima ostvaruje dodir preko niza malih površinica, mogućnost skretanja testere iz zadate ravni otsecanja se znatno smanjuje.U praksi to znači da traka postaje manje osetljiva na početak zatupljenja zuba, što znači njen veći eksploatacioni vek.Traku testere prema pronalasku čini noseći deo (2) izradjen od elastičnog materijala koji ima na vrhovima zuba privarene pločice (1) od tvrdog materijala, a obrušena je tako da zubi u preseku imaju oblika trapeza čija duža stranica (6) je okrenuta na dole, a bokovi zuba su brušenjem poravnati u dve male paralelne površine (4).
Patent AT-A214393-A (AT)
Inventor: DANKLMAIER JOHANN DR
IPC: C01B35/06
Filed: 1993-10-22
Abstract: A process for etherifying the hydroxymethyl group in position 3 of a cephalosporin by reaction of a 3-hydroxymethyl cephalosporin with an dioxycarbenium-tetrafluoroborate.
Patent AT-A502478-A (AT)
Title: Use of a procedure to produce hydrogen and nano-carbon comprising providing hydrocarbon-containing feed gas into a reformer, contacting feed gas with catalyst and converting to hydrogen and solid carbon, to produce hydrogen-containing gas
IPC: C07D271/06
Filed: 1978-07-12
Abstract: Use of a procedure for the production of hydrogen and nano-carbon comprising introducing at least a part of a hydrocarbon-containing feed gas into a reformer, contacting the feed gas with a catalyst and converting to hydrogen and solid carbon, for the direct production of a hydrogen-containing gas at filling stations for distribution to a consumer, preferably motor vehicles. Independent claims are included for: (1) a gas station plant comprising an inlet for a hydrocarbon-containing feed gas, a reformer, which exhibits a catalyst, an exhaust gas pipe line suitable for hydrogen transport, a compressor or a cooling device, a tapping device suitable for the discharge of hydrogen-containing liquid or gas, preferably optionally a storage tank for either a cooled, liquid hydrogen-containing fluid or hydrogen-containing gas under pressure; (2) a device, for the production of hydrogen-containing gas, comprising a reactor exhibiting an inlet for a hydrocarbon-containing feed gas, an inlet for a catalyst suitable for the cracking of hydrocarbons to hydrogen and solid carbon, a reactor zone with the catalyst, a discharge port for a reactor gas, a discharge port for the catalyst (where the reactor is designed for continuous operation and the inlet and discharge ports are arranged in such a manner that the catalyst can be fed counter current to the direction of feed gas in the reactor zone), a cooling and a heating zone, where the feed gas inlet is present in the cooling zone; and (3) a procedure, for the production of a hydrogen-containing gas in the reactor, comprising operating the reactor continuously, and heating the counter current to the direction of feed gas in the catalyst and the feed gas flowing in the direction of the discharge port of the reactor gas.
Patent BE-901517-A (BE)
Title: Mecanisme de reglage et de renversement de marche.
Inventor: WATVEDT J
IPC: A01B3/421
Filed: 1985-01-17
Abstract: L'invention concerne un mécanisme de réglage et de renversement de marche pour une charrue réversible. Ce mécanisme comprend un cylindre hydraulique (8) à ''mémoire hydraulique'' pour le réglage de la largeur de sillon. Les chambres à huile définies de part et d'autres du piston (15) du cylindre (8) communiquent avec un réservoir (24) via deux soupapes de retenue à asservissement (26, 25) et une seconde vanne de commande de direction (10). La chambre (31) définie dans le cylindre (8) communique, d'une part, avec un cylindre hydraulique (7) pour le renversement de marche de la charrue via une première soupape de retenue  (14) et d'autre part, avec le réservoir (24), via une vanne de régulation de débit (28) et une première vanne de commande de direction (9).
Patent BE-779602-A (BE)
Title: 5-n-pyrryl salicylic acid - as an analgesic antipyretic and anti-inflammatory agent
IPC: C07D265/02
Filed: 1972-02-21
Abstract: The title cpd. (I) is prepd. by methods involving (i) formation of the pyrrole ring onto the salicylic acid (2) introduction of COOH into 4-N-pyrryl phenol (3) introduction of OH into 5-N-pyrryl benzoic acid (4) formation of free OH and/or free COOH from functional derivs. Thus (I) is prepd. from 5-amino salicylic acid and 2,5-dimethoxy tetrahydrofuran by cyclisation with p-toluenesulphonic acid.
Patent CA-1039287-A (CA)
Inventor: EDWARDS JOHN A
IPC: C07D277/20
Filed: 1974-03-22
Granted: 1978-09-26
Abstract: Abstract of the Disclosure 1-Amino-3-(4- or 5-substituted thiazol-2-oxy)-2-propanol and/or substituted amino derivatives thereof: 3-(4-or 5-substituted thiazon-2-oxy)-1,2-epoxypropane and 5-(4-or 5-substituted thiazol-2-oxy)-1,2-epoxypropane and 5-(4-or 5-substituted thiazol-2-oxymethylene)-oxazolidine and/or N- and/or  -substituted oxazolidine derivatives thereof, generally represented by comound formulas:                               (I)   (II)   (III) wherein R1, R2, R5, R6, R7 and Z are the various substituents and methods of making such compounds.  The compounds are characterized by an aminocarbonyl or carbonylamino type substituent at the 5- or 4-position on the thiazole ring.          The above 1-amino-3-(4- or 5-substituted thiazol-2-oxy)-2-propanol and derivatives exhibit cardiovascular activity and are useful in the treatment of abnormal heart conditions in mammals.  The 3-(4- or 5-substituted thiazol-2-oxy)-1,2-epoxypropanes are useful as intermediates for the aforementioned cardiovascular agents.  The 5-(4- or 5-substituted thiazol-2-oxymethylene)-oxazolidine and derivatives are intermediates for the aforementioned cardiovascular agents and further exhibit cardiovascular activity and thus are useful in the treatment of abnormal heart conditions in mammals.  The 1-amino-3-(4- or 5-substituted thiazol-2-oxy)-2-propanol and derivatives can be prepared by base or acid hydrolysis of the corresponding 5-(4- or 5-aminocarbonylthiazol-2-oxymethylene)-oxazolidine or derivative; or by treatment of the corresponding 3-(4- or 5-substituted thiazol-2-oxy)-2, 3-epoxypropane or derivative with the desired amine or amine derivative.
Patent CA-1043173-A (CA)
Inventor: BABICIU ILIE
IPC: A01C5/06
Filed: 1974-12-23
Granted: 1978-11-28
Abstract: ABSTRACT OF THE DISCLOSURE          The universal sowing machine according to the invention uses a feed hopper and an air pneumatic distributor which is lifted from the shares which are fixed on the lateral transoms of the sowing machine in order to assure a dropping of the seed leading pipes to the shares under an angle of about 9 degrees so that the rain water should drain freely from the seed distributor to the. shares and the seed conveying for the lateral shares should be done both by air flow and by gravity force.  Thus the cloggings are removed and the working width can be increased. On the main frame of the sowing machine there is welded a corner longer than the main frame so that the shares near the side transoms links should be continuously adjusted and when plying it is not necessary to remove the pipes from the sowing machine.
Patent CA-1037973-A (CA)
Inventor: JOHNSON THOMAS A
IPC: C04B30/02
Filed: 1975-04-24
Granted: 1978-09-05
Abstract: AN IMPROVED CERAMIC REFRACTORY FIBROUS MATERIAL     ABSTRACT This invention discloses an amorphous ceramic refractory fiber which has been heat treated above its devitrification temperature for a selected period of time to produce a resilient material.