baber/WOPTO huggingface dataset:
Patent JP-S5594348-A (JP)
Title: Preparation of azo compound
Inventor: TAKEUCHI KOUJI
IPC: C07C241/00
Filed: 1979-01-08
Abstract: PURPOSE: To obtain an azo compound, an intermediate for ultraviolet light absorbers, in high yield, by reacting a 2,4-dialkylphenol with an o-nitroaniline diazo compound in an oil-in-water type dispersion, using a specific surfactant.  
     CONSTITUTION: A 2,4-dialkylphenol of formula I (R 1  and R 2  are 1W8C alkyl groups) is dissolved in a water-immiscible organic solvent and emulsified with Turkey red oil and water to give an emulsion, which is then reacted with a diazo compound of an aqueous solution of an o-nitroaniline of formula II (R 3  is H or halogen) in the presence of an anionic or nonionic surfactant, e.g. polyoxyethylene- alkyl phenyl ether sulfate, in an oil-in-water type dispersion to form an azo compound (C) of formula III. Ultraviolet light absorbers of formula IV can be obtained from the resulting compound (C). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62160785-A (JP)
Inventor: BRILLOUET FRANCOIS
IPC: H01L27/15
Filed: 1987-01-06
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-H09184601-A (JP)
Title: Heat transfer device for boiler
Inventor: IKEBE HIROSHIGE
IPC: F22B21/04
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To save a space and increase the degree of freedom in arrangement by providing an air box for mixing combustion gas and air for combustion at one side end in the longitudinal direction of a rectangular casing and turning a passage for the combustion gas in the casing. SOLUTION: Combustion gas 25 is previously mixed with air 26 for combustion in a mixing air box 2 and the mixed air is burnt by a face combustion burner 6. High temperature combustion gas is transferred to first heat transfer pipes 9 in a first gas passage 8 and cooled, so that a high temperature residence time is decreased and the production of nitrogen oxides is suppressed. The combustion gas is guided to a heat insulating space 10 to completely burn carbon monoxide. Then, a combustion gas flow is changed by 90 deg., the heat of the gas is transferred to second heat transfer pipes 12 and heat transfer pipe walls 14 and 16 while the gas flows in a second gas passage 11 and further cooled.  Subsequently, at the end of the second gas passage 11, the flow is changed by 180 deg., enters a third gas passage 17 and the heat of gas is transferred to heat transfer pipe walls 16 and 19 and cooled. Further, the flow is changed again by 180 deg. at the end of the third gas passage 17, the heat of gas is transferred to heat transfer pipes 24 for low temperature and the heat transfer wall 19 through a fourth gas passage 20 and the gas is exhausted from an exhaust gas outlet 21.
Patent JP-S58117765-A (JP)
Title: Centralized detailed automatic accounting system
Inventor: CHIKIRA HIROSHI
IPC: H04M15/06
Filed: 1982-01-06
Abstract: PURPOSE:To prevent duplicated accounting for request calls, by disconnecting information leads from a centralized accounting outgoing trunk to a magnetic tape device for the calls from an attendant board. CONSTITUTION:When a register sender RS receives called party information and caller discriminating information via the centralized accounting outgoing trunk OGTT, the information is stored in a strage circuit. Since a trunk class OP is activated for calls from the attendant board, a relay OPE is activated and self-held. Contacts ope<1> of the relay OPE disconnect leads for response and restoration information from the OGTT to the magnetic tape MT via a magnetic tape controller MTC.
Patent JP-H09189438-A (JP)
Title: Ventilating fan
Inventor: TANIMURA YOSHIKI
IPC: F24F7/013
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To extend the lifetime of a motor by preventing the motor from reversing while power is not supplied to the motor. SOLUTION: A rib 9 is provided inside a boss 10 of an impeller 11 that is mounted on a rotary shaft 8 of a motor 7, and a solenoid 14 with a lock 13 to be connected to the rib 9 is provided on the motor 7. The lock 13 is connected to the rib 9 inside the boss 10 while power is not supplied to the motor 7 so that the impeller 11 is locked and kept from rotating inversely. Thereby, lubricating oil is prevented from leaking from the motor 7 as the impeller 11 is kept from being turned by an outside wind force while a ventilator is out of operation.
Patent JP-H08186252-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI SANEKATSU
IPC: H01L21/336
Filed: 1995-01-06
Abstract: PURPOSE: To enhance the reliability of an element without the occurrence of a punch through between a source and the drain and the worsening of the subthreshold characteristic, by forming first and second diffused regions of second conductivity type and a third diffused region of a first conductivity type. CONSTITUTION: A P-type semiconductor substrate, a field oxide film 2, a silicon oxide film 3, and a gate electrode 4 are provided, and sidewalls 5a, 5b are made out of insulating films on both side surfaces of the gate electrodes 4. And on the sides of the sidewalls 5a, 5b, LDD diffusion layers (second impurity diffused regions) 6a, 6b being low-density N-type impurity implanted regions are formed. Besides, a P-type impurity diffused layer (a third impurity diffused region) 7 being a high-density P-type impurity implanted region is formed on the side of the sidewall 5a. Moreover, high-density N-type impurity regions (first impurity diffused regions) 8a, 8b into which N-type impurities are implanted to high densities are formed on the sides of the sidewalls 5a, 5b.
Patent JP-H08186058-A (JP)
Title: Production of multilayer capacitor
Inventor: TOYODA MASAHIRO
IPC: H01G4/30
Filed: 1995-01-06
Abstract: PURPOSE: To obtain a technically and economically excellent method for producing a multilayer capacitor having higher capacitance while reducing the thickness of dielectric layer as compared with a conventional one in which a laminate of dielectric and inner electrode can be sintered integrally at low sintering temperature and a base metal can be employed in the inner electrode. CONSTITUTION: A first thin metal piece for forming an inner electrode is coated, on the opposite side thereof, with a solution of organic metal compound and then it is dried to form a dielectric layer. The dielectric layers and second thin metal pieces, each serving as the counter electrode of the first thin metal piece, are laminated alternately and fired at 300 deg.C or above thus sintering the metal oxide dielectric and the inner electrode integrally. A base metal can be employed in the thin metal piece.
Patent OA-09106-A (OA)
Title: Syringue.
Inventor: KOSKA MARK
IPC: A61M5/50
Filed: 1989-12-15
Abstract: PCT No. PCT/GB88/00490 Sec. 371 Date Dec. 21, 1989 Sec. 102(e) Date Dec. 21, 1989 PCT Filed Jun. 24, 1988 PCT Pub. No. WO88/10127 PCT Pub. Date Dec. 29, 1988.A single-use syringe which may be constructed for use by drug abusers comprises a barrel (2) and a plunger (13) slidably mounted in the barrel (2) with the plunger stopper (14) sealingly engaging with the inner wall of the barrel (2). Projections (10) extend from the inner wall of the barrel (2) and are located at such a distance from the distal end of the barrel (2) to permit flushing movements of the stopper (14). A breakable joint (20) integrally joins the stopper (14) and the plunger rod (15), and is broken by engagement of the stopper (14) with the projections (10), so that the stopper is retained in the end of the barrel and the syringe is rendered unfit for further use. In one embodiment, the joint is resilient such that the joint moves readily past the projections during full advance of the plunger to inject a drug, but engages the projections thereby breaking the joint, during subsequent withdrawal of the plunger.
Patent PH-26963-A (PH)
Title: A process for the production of recombinant human immune interferon
Inventor: GOEDDEL DAVID V
IPC: C07K1/00
Filed: 1982-10-15
Abstract: Disclosed is a complete description of the preparation of a novel, substantially pure polypeptide via recombinant DNA techniques utilizing any of an assortment of expression vectors and host cultures. The polypeptide, human immune (gamma) interferon (IFN- gamma ), is isolated in substantially pure form and characterized in terms of DNA and amino acid sequences, physical attributes and biological activity.
Patent PH-21328-A (PH)
Title: Pharmaceutical agent for the treatment of diabetes mellitus
Inventor: ULRICH GRAU
IPC: C07K14/62
Filed: 1984-07-20
Abstract: The invention relates to medicaments consisting of a physiologically acceptable excipient and an active compound combination of (a) an insulin derivative of the formula I    <IMAGE>  (I)   in which R1 denotes H or H-Phe, R30 represents the radical of a neutral L-aminoacid and R31 represents a physiologically acceptable organic group of basic character with up to 50 carbon atoms, with an isoelectric point between 5.8 and 8.5, and (b) an insulin of the formula I in which R1 denotes H or H-Phe, R30 represents Ala, Thr or Ser and R31 denotes OH, and to its use for the treatment of diabetes mellitus.
Patent PH-26549-A (PH)
Title: Mannobiose derivatives
Inventor: MIYAJI HIDEKI
IPC: A61K9/127
Filed: 1988-03-28
Abstract: Novel mannobiose derivative represented by the general formula [I]:   <CHEM> wherein groups of R1 to R5 each represents -OH, -OR6, -NHR6, (R6 represents an acyl group) or a group represented by the following formula (a), (b), (c), (d) or (e), provided that one of R1 to R5 represents -OR6 or -NHR6, one of the other 4 groups of R1 to R5 represents one of the groups represented by the formulae (a) to (e), and the remaining 3 groups of R1 to R5 represent -OH: <CHEM>   <CHEM> wherein @@@@ represents  alpha  or  beta  bond are provided by the invention. These compounds give liposomes a specific affinity for Kupffer cells of liver, and can be produced industrially.
Patent PH-31098-A (PH)
Title: Melatonin derivatives for use in treating sleep disorders.
Inventor: EDWARD FLOUGH MICHAEL
IPC: A61K31/404
Filed: 1994-11-15
Abstract: The present invention provides a method of treating sleep disorders using various melatonin analogs. The invention further provides pharmaceutical formulations suitable for use in such method.
Patent TR-26978-A (TR)
IPC: B62M1/00
Filed: 1992-04-17
Abstract: Mechanism to temporarily convert the front wheel of bicycles into a driving wheel, comprising a lever (5) hinged in front of and on top of the frame; the handle-bar -E- is fixed to said lever together with a catch (14), with a mobile stopping tooth which cooperates with stopping means (11, 15) attached to the steering column (10), to block/release the handle-bar which can be swung on a vertical plane; transmission organs, comprising a chain (7) which engages a free wheel (8) coaxial and fixed to the front wheel -I-, transmit the alternate movement given to the handle-bar to the said free wheel; elastic return means for returning to the original position of the handle-bar are also provided. Control means (16, 17) for the stopping tooth of the catch (14) are applied to the handle-bar. <IMAGE>
Patent UY-36977-A (UY)
Title: Sistema de emisión acústica y método para predecir explosiones en tanque de disolución
Inventor: KARI AATOS AURA
IPC: G01N29/14
Filed: 2016-11-04
Abstract: La presente descripción describe un sistema para predecir explosiones en un tanque de disolución. El sistema incluye sensores de emisión acústica colocados en el tanque de disolución o alrededor de este. Al filtrar las frecuencias registradas al intervalo más sensible para “huellas” de explosiones deseadas, es posible predecir una afluencia de fundición antes de que esta se produzca así como programar acciones de respuesta para evitar explosiones comprometedoras
Patent UY-38805-A (UY)
Title: Muestreador portátil para detectar microorganismos incluyendo sars-cov-2 en el aire
Inventor: LAURA MACCIÓ
IPC: C12M1/26
Filed: 2020-07-27
Abstract: Se describe un dispositivo para recolectar muestras de microorganismos en el aire, tales como bacterias, hongos, virus, incluyendo SARS-CoV-2; de uso intuitivo, portátil, y que no requiere de conocimientos técnicos específicos para su manipulación. El dispositivo funciona a través de un flujo de aire succionado por un ventilador centrífugo, en donde un filtro retiene los microorganismos para su posterior utilización en laboratorios de diagnóstico.
Patent UY-39533-A (UY)
Title: Anticuerpos anti-cd48, conjugados de anticuerpo-fármaco, y usos de los mismos
Inventor: Joseph Anthony D'ALESSIO
IPC: G01N33/53
Filed: 2021-11-24
Abstract: La presente invención divulga anticuerpos, fragmentos de unión a antígeno de los mismos, y conjugados de anticuerpo-fármaco de los mismos que se unen a CD48 humana. Además se divulgan composiciones farmacéuticas que comprenden los anticuerpo, fragmentos de unión a antígeno de los mismos, y los conjugados de anticuerpo-fármaco de los mismos; y métodos de elaboración y uso de tales composiciones farmacéuticas para tratar el cáncer en un paciente que necesita el tratamiento.
Patent YU-38089-A (YU)
Title: Stroj za sabijanje zraka
Inventor: IVO ZUPAN
Filed: 1989-02-20
Abstract: STROJ ZA SABIJANJE ZRAKA. Pronalazak se odnosi na stroj za sabijanje zraka koji se sastoji iz vijka (1) pumpe (3) i spremnika (4) za zrak. Okretanjem vijka (1) pokreće se pumpa (3) i sabija zrak u spremnik (4), taj zrak izlazi kroz cijev (5) ka zračnoj turbini.
Patent YU-57200-A (YU)
Title: Sudden braking apparatus for press
Inventor: HO HUH MYUNG
IPC: B30B15/12
Filed: 1999-04-01
Abstract: The present invention relates to a sudden braking apparatus of a press, on a press which comprises a flywheel (5) and a small gear (9) combined through the medium of a pulley and a belt of driving motor mounted on a rotational axis (3) installed horizontally to a supporting frame, a slide-block (12) and a large gear mounted on the crankshaft which is set up under the rotational axis (3) and, in addition, a small gear (9) and large gear engaged with each other so that the large gear (10) rotates with the rotatory force transmitted through the flywheel (5) and then makes the slide-block (12) elevate up and down, which is characterized in that the apparatus comprises a circular guide (19) set up to the crankshaft (11b) and having a lining (16), a radial toothed gear (18) and a groove (15) taperingly formed along the side of the circumference in the central part of the body; a clutch plate (22) having a radial toothed gear matching the radial toothed gear (18) fixed to a large gear (10); and a fork (24) having one pair of rollers installed on the end parts of both sides of the body for free rotation and installed to the supporting frame (2) in order to enable the fork (24) to shift on the circular guide (19) connected to a cylinder (23) through an operating rod (26), in such a way that the operation of the cylinder (23) enables the up and down motion of the slide-block (12) to be braked suddenly by transferring the fork (24).
Patent YU-65695-A (YU)
Title: Fleksibilni kalup za izradu stubova
Inventor: ZORAN PETRASKOVIC
Filed: 1995-10-16
Abstract: Suština pronalaska sastoji se u konstrukciji kasetirane metalne platforme (1) i rama (14) koji omogućuju pomeranje stranica (2) i (3) i formiranje željenog poprečnog preseka elementa stuba zgrada ili hala. Tehnički problem formiranja slobodne geometrije i oblika rešen je i pokretnim pregradama (6) i pokretnom konstrukcijom (9) kojom se određuju kratki elementi i otvori kroz stub. Pokretnom vibro klupom (4) ostvaruje se funkcija vibriranja, dok se puštanjem pare kroz termoizolovanu konstrukciju poda (1) i stranica (2) i (3) vrši grejanje i ubrzo očvršćavanje elementa.
Patent YU-73995-A (YU)
Inventor: SUREN HUSINEC
Filed: 1995-11-23
Abstract: Pronalazak se odnosi na rodenticidni preparat koji se koristi za dobijanje mamaka za suzbijanje glodara i spada u oblast rodenticida, sredstva za odbijanje štetočina. Pronalazak se odnosi i na postupak za dobijanje plavo obojenog rodenticidnog preparata koja se dobija homogenizacijom aktivne materije, kumatetralila, i inertnog nosača u odnosu obuhvaćenim opsegom od 1:111 do 1:166.Pronalazak se odnosi i na mamac koji se koristi za suzbijanje glodara kao i na postupak za njegovo dobijanje. Mamak se dobija homogenizacijom smeše hranljivih materija biljnog porekla i atraktanta u odnosu koji obezbedjuje koncentraciju kumatetralila u opsegu od 0.05 do 0.025%.
Patent YU-88292-A (YU)
Title: Ekviprotočni električni kotao
Inventor: IVAN MILJKOVIC
Filed: 1992-10-02
Abstract: predmet pronalaska je ek viprotočni električni kotao. Konstrukcija ovog električnog kotla se razlikuje od ostalih električnih kotlova po tome što nema klasičnog rezervoara za radni fluid, već radni fluid kontrolisano prinudno struji kroz horizontalne cevi (8) u kojima su smešteni električni grejači (7). Protok i brzina strujanja radnog fluida jednaki su kroz svaku horizontalnu cev (8), a kontrolišu se regulatorom protoka fluida (16). Regulator protoka fluida (16) se proračunava na osnovu snage kotla i potrebne brzine strujanja radnog fluida. Ukupna snaga kotla je odredjena brojem horizontalnih cevi (8) odnosno električnim grejačima (7) unutar njih. Ekviprotočni električni kotao je namenjen za zagrevanje porodičnih stambenih zgrada, stanova i drugih "man-jih" objekata.
Patent AT-A126993-A (AT)
IPC: A47B88/493
Filed: 1993-06-29
Abstract: A sequential drawer slide comprising a supporting rail (12) to be fastened to a furniture carcass, a pull-out rail (3) to be fastened to the drawer and a centre rail (8) arranged therebetween, on each side of the drawer. The weight of the drawers is transmitted between the rails (3, 8, 12) by means of running rollers. There is provided a control belt (15) embodied as an endless belt, which is fastened to the supporting rail (12) and to the pull-out rail (3) and which, at the front and rear end of the centre rail (8), lies against the latter and is guided around the latter. Preferably, at the front and rear end of the centre rail (8) there is in each case arranged a rope deflection roller (7, 9) over which the control belt (15) is guided. A coupling having two separable coupling parts (4, 11) is provided, said coupling detachably connecting the control belt (15) to the pull-out rail (3). <IMAGE>
Patent AT-A166789-A (AT)
Inventor: PATSCHARIS LORENZ
IPC: B23K10/00
Filed: 1989-07-10
Abstract: Method of producing tubes from a metal strip and a device for carrying out the method, the metal strip 2 being fed at an acute angle to the tube axis A in accordance with the desired pitch of the turns and then formed to the desired final diameter in a forming screw 3, after which the turns are welded together continuously and pipe sections of the desired length are finally cut off, the tube being filled with a forming gas in a precisely defined region around the welding point. As they are fed forward, the pipe sections are cut by a plasma cutter 6 guided along with them and the inner wall of the tube is protected by an insert from material sputter and dust deposits in the region of the plasma cutter, apart from a small aperture around the actual cutting region. <IMAGE>
Patent BE-897723-A (BE)
Title: Plate-forme de travail mobile verticalement
Inventor: GARTON J W
IPC: B66F11/04
Filed: 1983-09-09
Abstract: La plate-forme de travail (12) pouvant etre remorquée sur route comporte un mat en sections (6-11) à dresser rapidement contre la façade d'une structure pur y effectuer un travail. La plate-forme (12) est entrainée verticalement sur le mat (6-11) au moyen d'entrainements jumelés indépendants comportant chacun un moteur (17,18) un frein centrifuge de dépassement de vitesse, un train d'engrenages droit à triple réduction (28,28a) et un pignon (29,29a) engageant une crémaillère indépendante (19,20) sur le mat. Chaque moteur possède aussi un frein à disque solidaire engagé lorsque l'alimentation est coupée.
Patent BE-903946-A (BE)
Title: Barre grise amelioree pour reacteur nucleaire.
IPC: G21C7/10
Filed: 1985-12-24
Abstract: La barre grise comprend un tube de gainage à paroi mince (46) dont une première section longitudinale est disposée à l'intérieur du réseau des barres de combustible, tandis qu'une section longitudinale de ce tube se situe essentiellement à l'extérieur de ce réseau, lorsque la barre grise est introduite dans l'assemblage combustible, la première section formant un espace récepteur de pastilles (52),contenant une pile de pastilles annulaires (48), tandis que la seconde section longitudinale forme un espace creux (54) ne comportant pas de pastille et ne contenant qu'un ressort à boudin partiellement comprimé (50) qui assure la double fonction de retenir la pile des pastilles (48) dans l'espace (52) et d'assurer un support radial à la paroi de la seconde section longitudinale du tube.
Patent CA-1037524-A (CA)
Inventor: GOSTLING PETER E
IPC: E04G5/02
Filed: 1974-08-02
Granted: 1978-08-29
Abstract: ABSTRACT OF THE DISCLOSURE           A base jack for the tubular standards of a scaffold structure comprises a tube having a plurality of spaced pairs of transverse holes, and a support bracket slidable lengthwise of the tube and having a single pair of transverse holes arranged to coincide with any one of the pairs of holes in the tube, the support bracket comprising a metal strip which is shaped to present a box-like projection, and the free ends of the strip being of arcuate formation to closely fit round the tube.  A locking pin is provided to extend through the coincident holes in the bracket and the tube to selectively position the bracket on the tube and to retain the bracket against movement along the tube, and a base plate supports a screw threaded rod which is in threaded engagement with a screw thread at one end of the tube, the other end of the tube being adapted telescopically to fit into one end of a tubular standard.  The support bracket has at its uppermost edge, an annular bearing surface providing a support for the tubular standard.
Patent CA-1025456-A (CA)
Title: Derives de la cyclopropylphenyl pyrrolidine
Inventor: TEULON JEAN-MARIE
IPC: C07C49/527
Filed: 1974-09-04
Granted: 1978-01-31
Abstract: P R E C I S         L'invention se rapporte à des nouveaux dérivés de la cyclopropylphénylpyrrolidine de formule générale:                         dans laquelle:          - R, R' pris séparément représentent chacun un atome d'hydro-gène ou d'halogène. un radical alkyle inférieur, alkoxy inférieur. trihalogénométhyle, ou un groupe hydroxyle et peuvent être en position méta ou para;          - R, R' pris ensemble peuvent représenter un radical méthylène-dioxy;          - R" représente un atome d'hydrogène ou un radical méthyle;          - R"' représente un atome d hydrogène, un radical alkyle inférieur. benzyle, propargyle ou hydroxyéthyle, le terme "alkyle inférieur" désignant un radical de 1 à 4 atomes de carbone, ainsi que les sels non toxiques pharmaceutiquement acceptables de ces dérivés.  Ces composés sont utiles comme agents anorexigènes et analeptiques.
Patent CA-1040275-A (CA)
Inventor: DORAN SAMUEL K
IPC: H01J37/147
Filed: 1975-04-22
Granted: 1978-10-10
Abstract: METHOD AND SYSTEM FOR AUTOMATICALLY CORRECTING           ABERRATIONS OF A BEAM OF CHARGED PARTICLES                           Abstract of the Disclosure The location of a beam of charged particles within a deflec-tion field is determined by its orthogonal deflection voltages.  With the location of the beam in the field, correction currants are supplied to a focus coil and to each of a pair of stigmator coils to correct for change of focal length and astigmatism due to the beam being deflected away from the center of its deflection field.