baber/WOPTO huggingface dataset:
Patent JP-H11195367-A (JP)
Title: Impregnated negative electrode structure, manufacture thereof, electron gun structure, and electron tube
Inventor: UDA EIICHIRO
IPC: H01J9/00
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a impregnated negative electrode structure capable of conducting low temperature operation and high current density operation, of a long service life, and of a fast surface scandium concentration restoration time after an ion bombardment. SOLUTION: In a negative electrode for an electron tube provided with a negative electrode substrate in which electron emitting substrate 12 is impregnated, a negative electrode sleeve having the negative electrode substrate at an end part of it, and a heater to heat the negative electrode substrate, a thin film layer 13 including scandium and high fusion point metal, or a thin film layer 13 containing metal scandium or scandium compound formed by sputtering in a reducing atmosphere is formed on an electron emitting surface of the negative electrode substrate.
Patent JP-H06204950-A (JP)
Title: Optical transmission system
Inventor: SHIBUYA MAKOTO
IPC: H04B10/07
Filed: 1993-01-07
Abstract: PURPOSE:To provide an optical transmission system of an N:1 or N:N form which is never deteriorated by the beat noises caused among the signal beams. CONSTITUTION:The optical modulators 110, 111 and 112 are concatenated to an optical fiber transmission path 10 to which carrier waves 120, 121 122 of different in wavelength from each other are impressed and an optical transmitter 20 and an optical receiver 40 are connected at both ends. Then the carrier waves 120, 121 and 122 of different frequencies are applied to those modulators 110-112. Thus the receiver 40 can obtain a high frequency signal 50 multiplexed by the waves 120-122. Under such conditions, only the signal light 30 is received by the receiver 40 and therefore no beat noise is produced.
Patent OA-10257-A (OA)
Title: Process for coating droplets or nanometric particles
Inventor: VALLET MAS JOSE ALBERTO
IPC: B01J13/22
Filed: 1996-01-19
Abstract: The process comprises: (1) preparing a fine dispersion of droplets or particles which contain or are formed of a chemical or biologically active substance in a phase comprised of a solvent and a non solvent of the polymer forming the coating and optionally a surfactant or suspensor agent; (2) preparing a phase which contains the coat-forming polymer dissolved in a miscible solvent in any proportion with the prior dispersion; (3) mixing both phases continuously while maintaining constant the relationship between the phases and the mixture volume and simultaneously spraying the resultant mixture in an evaporation system with temperature and vacuum conditions which provide for the instantaneous evaporation of the solvent from the polymer, causing the deposition of the polymer around the particles or droplets. Application to pharmacy, medecine, cosmetics, veterinary, chemical industry, agriculture, etc. <IMAGE>
Patent OA-10424-A (OA)
Title: Pipe assembly
Inventor: BOATMAN PETER JAMES
IPC: F16L58/10
Filed: 1997-06-05
Abstract: A pipe is assembled from sections (10, 12) of a liner pipe formed of a moulded glass reinforced plastics material (GRP). A sleeve (14), also of moulded GRP, sealingly surrounds the joint between the sections (10, 12). An outer pipe of polymer concrete is formed in sections (18, 20) on the liner pipe sections (10, 12) to surround the latter together with the sleeve (14). The sections (18, 20) have a packer (22) provided between adjacent ends, and the joint is offset from the joint between the liner pipe sections (10, 12). The GRP of the liner pipe can withstand high chemical concentrations in toxic sewage, the sleeve (14) preventing seepage of sewage and being able to withstand chemical attack by any passing through the inner joint. The polymer concrete enables the pipe to withstand jacking forces, and is also resistant to chemical attack from a basically saline surrounding soil.
Patent PH-22389-A (PH)
Title: Conductive compositions that are directly solderable and flexible and that can be bonded directly to substrates
Inventor: WAYNE MARTIN FRANK
IPC: H01B1/22
Filed: 1985-07-02
Abstract: This invention provides solderable, flexible, conductive compositions which may be bonded directly to substrates. The conductive compositions comprise silver, substantially in the form of flake, and resin system, said resin system comprising vinyl chloride/vinyl acetate copolymer, epoxy resin and epoxy hardener. Also provided are methods of preparing compositions useful in forming conductive compositions. Once cured, the conductive compositions may demonstrate good adhesion directly to a substrate in addition to excellent conductivity, solderability and felxibility characteristics.
Patent PH-23958-A (PH)
Title: Bicyclic heteroaryl piperazine derivative having antisychotic activity and pharmaceutical composition containing these compounds
Inventor: KRUSE CORNELIS GERRIT
IPC: C07D307/79
Filed: 1985-12-19
Abstract: The invention relates to a group of new bicyclic heter- oarylpiperazine derivatives which can be used as starting materials for the preparation of other compounds. Moreover, some of the compounds have interesting blood-pressure lowering activity.The compounds can be prepared according to methods known for the preparation of analogous compounds.
Patent PH-27313-A (PH)
Title: Method and apparatus for concurrent modification of an index tree in a transaction processing system utilizing selective indication of structural modification operations
Inventor: LEVINE FRANK E
IPC: G06F12/00
Filed: 1989-04-06
Abstract: A database system in a data processing system has an index tree structure with a root node having reference keys to nodes in the next lower level and so on until bottom nodes having keys referencing the database records. Multiple users may access the database concurrently. Transactions in which the tree structure is to be modified (for example removal of a record) are performed by traversing the tree to the appropriate bottom node and setting an indication of pendency of the modification. At the same time other accesses to the database, through nodes at which no tree structure modifications are to take place, can continue. When the structure modification has been performed, a log record of it is made to prevent undoing the modification in the event of a system failure, and database access through all the bottom nodes then continues.
Patent PH-30467-A (PH)
Title: Ophthalmic lens package
Inventor: RICHARD ABRAMS
IPC: B65D85/38
Filed: 1993-12-20
Abstract: An ophthalmic lens package for inspection, sterilization, and delivery of the lens having a substantial planar first surface with a concave bowl, the bowl having a radius of curvature larger than the radius of the lens placed inside the bowl allowing the lens to center and settle in the middle of the bowl. About the bowl is an annular sealing area, preferably a planar annulus raised above the first planar surface away from the bowl, circumferentially about the circular boundary of the first planar surface and the concave bowl. The package is hermetically sealed along the sealing area with a sealing sheet substantially parallel with the first planar surface and covering the concave bowl. The package is constructed of a non-nucleated polymer so that when water is placed in the bowl, the polymer surface is sufficiently wettable to substantially flatten the water meniscus in the center and thereby eliminate associated optical aberrations, permitting undistorted in-package inspection.
Patent PH-31406-A (PH)
Title: 6-Substituted mycophenolic acid and derivatives.
Inventor: PATTERSON JOHN W
IPC: C07D417/00
Filed: 1995-02-16
Abstract: The disclosed 6-substituted derivatives of mycophenolic acid are therapeutic agents advantageous in the treatment of disease states indicated for mycophenolic acid and/or mycophenolate mofetil.
Patent UY-32103-A (UY)
Title: Compuestos de triazol, su uso, así como productos que los contienen
Inventor: GROTE THOMAS DR
IPC: A01N25/00
Filed: 2009-09-09
Abstract: La presente invención se refiere a compuestos de la fórmula I en donde las variables presentan los significados definidos en las reivindicaciones y en la descripción.
Patent UY-33262-A (UY)
Title: Procedimiento para la preparacion de 2-(ciclohexilmetil)-n-{2-[(2s)-1-metilpirrolidin-2-il]etil}-1,2,3,4-tetrahidroisoquinolin-7-sulfonamida
Inventor: STEVEN ELENBAAS
IPC: A61K31/472
Filed: 2011-03-04
Abstract: Procedimiento aplicable industrialmente para preparar 2-(cicloheximetil)-N-{2-[(2S)-1-metilpirrolidin-2-il}-1,2,3,4-tetrahidroisoquinolin-7-sulfonamida y sales de la misma
Patent UY-35888-A (UY)
Title: Concentrador solar luminiscente y dispositivo fotovoltaico que lo comprende
Inventor: JOSÉ DELGADO SANCHEZ
IPC: H01L31/036
Filed: 2014-12-16
Abstract: Concentrador solar luminiscente que comprende un sustrato en el que dispuesta una matriz de polímero orgánico al menos semitransparente, en la que están distribuidas moléculas fluorescentes orgánicas capaces de absorber radiación solar, estando al menos parte de las moléculas fluorescentes asociadas entre sí por interacciones dipolares capaces de transferir energía no radiativa de una a otra, siendo la matriz de polímero orgánico una matriz monocapa (3) en la que está distribuidos al menos tres grupos de moléculas fluorescentes orgánicas (7, 8 , 9) diferentes, asociadas entre sí de manera que forman cascadas de transferencia de energía no radiativa mediante transferencia de energía por resonancia de Förster (FRET).
Patent YU-11299-A (YU)
Title: Indasole derivatives
Inventor: ANTHONY MARFAT
IPC: A61K31/506
Filed: 1997-08-25
Abstract: The invention relates to compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R, R1, and R2, are as defined herein. The invention further relates to pharmaceutical compositions containing, and methods of using, the compounds of formula (I), or acceptable salts thereof, for the inhibition of phosphodiesterase (PDE) type IV or the production of tumor necrosis factor (TNF) in a mammal. The invention also relates to intermediates that are useful in the preparation of the compounds of formula (I).
Patent YU-25301-A (YU)
Title: Ligh beam display
Inventor: CONEMAC DONALD D
IPC: G02B26/08
Filed: 1999-10-08
Abstract: A laser beam display includes at least a first and a second plurality of laser beam sources (200, 300), each of which may preferably be an array of semiconductor lasers, providing a plurality of laser beams in an optical path so as to reflect off reflective facets (204,304) of a movable reflector (32) and illuminate a display screen (206). In a color display, each column of the laser array corresponds to a separate primary color. The separate rows of each array correspond to independently activated but simultaneously driven scan lines to be illuminated by the laer beam scanning apparatus. The plural laser beam arrays subdivide the width of the screen into smaller scan segments to increase the scanning angle or increase the horizontal scanning speed of the apparatus. Tilted facets illuminate different vertical sections of the screen with the laser beams as the reflector rotates. A scan format employing simultaneously illuminated diagonal scan tiles provides optimal use of the plural laser beam arrays.
Patent YU-28397-A (YU)
Inventor: MIRA PUCAR
Filed: 1997-07-03
Abstract: Predmet pronalaska predstavlja staklenik sa pokretnim reflektujućim zidom 1 koji je postavljen u stakleniku sa odnosom veličina strana a i b koje stoje u odnosu b ≥ a i odnosa sstrane a i visine h zida 1 u odnosu h ≤ a, pri čemu se zid 1, preko zgloba 5, 8 ili osovina 7 pričvršćenim celom svojom dužinom b' naginje ka unutrašnjosti staklenika zahvatajući sa podom 6 ugao α = 50В° - 90В°, pomoću hidrauličnog cilindra 2 pričvršćenog zglobom 4 za zid 1, ili pomoću motora 10. Reflektujući zid 1 predstavlja sklop rama 1a i unutar tog rama pričvršćenih nosača 1b na koje se postavlja reflektujuće platno (ogledalo, alufolija i sl.) i koji prema varijantnom rešenju unutar rama 1a ima više nosača 1b na vertikalnim osovonama 11 i koji sa reflektujućim platnima čine brisoleje koji se okreću oko vertikalnih osa 11 koje su povezane sa motorom 15.
Patent YU-36395-A (YU)
Title: Postupak alkaliziranja napojne vode odsoljenom kotlovskom vodom
Inventor: LUTOVAC V
Filed: 1995-05-31
Abstract: POSTUPAK ALKALIZIRANJA NAPOJNE VODE ODSOLJENOM KOTLOVSKOM VODOM ima za cilj korišćenje natrijum hidroksida iz kotlovske vode za prevođenje natrijum bikarbonata u natrijum karbonat po reakciji: NaHCOs + NaOH - Na2C03 + H20 (1) pri čemu izostaju troškovi za nabavku alkalnih soli za alkaliziranje napojne vode, ostvaruje se ušteda pogonskog goriva, vode i hemikalija za pripremu i hemijsko kondicioniranje napojne vode i čuva čovekova okolina. Pronalazak omogućava da se karbonatna voda omekšana neutralnom jonskom izmenom, bez predhodne dekarbonizacije, ekonomično, bez štetnih posledica i bez ograničenja koristi za napajanje parnih kotlova.
Patent BE-899077-A (BE)
Title: Preparations pharmaceutiques ayant des proprietes d'elution uniformes
IPC: A61K47/38
Filed: 1984-03-06
Abstract: Les préparations pharmaceutiques solides contenant de la Rifampicine, de la cellulose cristalline, du laurylsulfate de sodium et un lubrifiant ont des propriétés d'élution améliorées.
Patent BE-899337-A (BE)
Title: Raclette pour convoyeur a chaines a raclettes equipe d'ensembles de chaines d'entrainement.
IPC: B65G19/24
Filed: 1984-04-05
Abstract: L'invention concerne une raclette pour convoyeur à chaines à raclettes comprenant de préférence deux chaines à maillons ronds continues et passant par le milieu du couloir d'un convoyeur. Les fers constituant les raclettes comprennent des poches destinées à la réception des maillons horizontaux (7,7') des chaines. Les maillons horizontaux des chaines sont recouverts par le dessous par un étrier de serrage (5) et serrés positivement contre le fer constituant la raclette (4) par des boulons (6) qui sont inclinés par rapport au fond (17) du convoyeur.
Patent BE-901032-A (BE)
Title: Composition detergente liquide acide pour le nettoyage des carreaux en ceramique sans erosion des joints.
Inventor: ASZMAN H W
IPC: C11D3/075
Filed: 1984-11-09
Abstract: Ladite composition contient des proportions moindres d'acide glutarique partiellement neutralisé, d'acide phosphorique partiellement neutralisé, d'un produit de condensation tensio-actif d'oxyde d'éthylène et d'un alcool linéaire supérieur en C10 à C20 et un éther monoalkylique inférieur de diéthylèneglycol, et une proportion dominante d'eau, le pH de la composition étant de 3 é 5.
Patent BE-902618-A (BE)
Title: Escalator.
Inventor: BOLTREK H
IPC: B66B23/06
Filed: 1985-06-07
Abstract: Escalator comportant un transporteur (10) formé de maillons dentés rigides (18), d'axes de marches (20), de marches (22), de galets d'axes (24) et de galets de marches (26). Une ossature charpentée de guidage (28) comporte des guides d'axes (36), des guides de galets de marches (38), des éléments de renvoi supérieur et inférieur mobiles (82, 118) et une partie intermédiaire fixe (74, 76, 78, 80). Des jonctions télescopiques (88, 90, 124, 126) permettent un désalignement sans coincement.
Patent BE-903614-A (BE)
Title: Procede d'elaboration et de conservation d'un produit carne
IPC: A23B4/22
Filed: 1985-11-08
Abstract: La phase de salaison est réalisée à l'intérieur d'un dispositif rotatif soumis à une température comprise entre - 1degré C et + 5 degrés C et à une pression de vide maximale, durant une période de temps comprise entre 48 et 72 heures, au cours de laquelle le mélange de salaison en question pénètre dans la masse musculaire; avec la particularité qui consiste en ce que le dispositif rotatif en question tourne continuellement à une vitesse maximale de 10 tours par minute, le procédé consistant en outre à ajouter au mélange de salaison des souches de bactéries dotées d'une activité lipolytique très élevée.
Patent CA-1061596-A (CA)
Inventor: GINSBERG GUENTER
IPC: F04B43/073
Filed: 1974-04-10
Granted: 1979-09-04
Abstract: ABSTRACT    A fluid displacement device, and method for making and using same in a system for dispensing a measured quantity of fluid. The device comprises two fluid receiving chambers separated by a flexible diaphragm which is movable between the wall surfaces of the chambers upon a suitable change of pressure within either cavity. The device is incorporated into a liquid sampling system including a throttling mechanism and a valve for controlling the flow of pressure or vacuum to the volume displacement device.     The method utilized by the liquid sampling system includes the steps of operating the volume displacement device to draw a first volume of fluid into the system, and then operating the volume displacement device to push out a larger second volume of fluid which includes the first volume and can include a subsequent volume of air for cleaning the system of residue of the first volume of fluid.
Patent CA-1172848-A (CA)
Inventor: TAYLOR ROBERT J
IPC: G05D11/02
Filed: 1974-06-24
Granted: 1984-08-21
Abstract: GAS FLOW CONTROL METHOD AND APPARATUS FOR                  METALLURGICAL VESSELS     ABSTRACT OF THE DISCLOSURE     A method and apparatus for controlling the flow of process gases to the tuyeres of a metallurgical vessel provides for simultaneous injection of various gases through multiple tuyere passages.  Gas flow controls are provided for controlling the proportions of gases simultaneously injected into the vessel and for controlling gas sequencing and switching operations.          Pressure sensors are provided for monitoring the pressures of the gases delivered through the tuyeres for automatically initiating a switch-over to alternate pressurized gas sources in the event that the currently operating pressurized gas supply fails.
Patent CA-1048389-A (CA)
Inventor: ROTHKEGEL JOSEF
IPC: C23C22/16
Filed: 1975-01-16
Granted: 1979-02-13
Abstract: NEUTRALIZATION OF PEROXIDE CATALYZED       ZINC PHOSPHATE SOLUTIONS     ABSTRACT OF THE DISCLOSURE Disclosed is a process fox replenishing a peroxide catalyzed zinc phosphate conversion coating solution wherein the ratio of free to total P2O5 is maintained by the addition of a neutralizing ammonium or alkali metal phosphate solution of pH 6.5 - 10.  Preferably, the peroxide is also included in the neutralizing solution.  Advantages include ease of maintaining the. desired free to total P2O5 ratio, improved stability of the peroxide, and increased zinc ion solubility compared to alternative neutralization techniques.
Patent CA-1038093-A (CA)
Inventor: SAKAMOTO YOICHI
IPC: H03J5/02
Filed: 1975-02-25
Granted: 1978-09-05
Abstract: A TUNING APPARATUS USING A VOLTAGE-DEPENDENT REACTANCE ELEMENT     ABSTRACT OF THE DISCLOSURE          A tuning apparatus using a voltage-dependent reactance element comprising a tuning circuit including a voltage-dependent reactance element as a tuning element, a voltage sweep circuit for generating a sweep tuning voltage to be applied to the voltage-dependent reactance element, an operational circuit for converting the tuning voltage to a reference voltage which linearly varies in proportion with a tuning frequency and a voltage comparator circuit for comparing an output of the operational circuit with a predetermined standard voltage, an output of the voltage comparator circuit being used to control the sweep of the voltage sweep circuit to produce a predetermined tuning frequency.
Patent CA-1045336-A (CA)
Inventor: BROWN EARL S
IPC: B01J31/20
Filed: 1975-02-28
Granted: 1979-01-02
Abstract: TRIVALENT METAL SALTS OF DODECAMETAL TRIACONTA CARBONYLS              ABSTRACT OF THE INVENTION          This invention relates to novel carbonyl mixed metal salts, containing more than one metal and having the formula:               M2[TyT'12-y (CO)30]3 wherein M is a divalent metal cation which is one of aluminum, gallium, iridium, scandium, yttrium, and rhenium, T and T' are each different metals selected from the group consisting of cobalt, iridium and rhodium, and y may be any whole number between 1 and 11.           These compounds are useful catalysts in the reaction between carbon monoxide and hydrogen to pro-duce oxygenated compounds such as methanol, ethylene glyccl, glycerine and 1, 2-propylene glycol.                    S P E C I F I C A T I O N
Patent CA-1048719-A (CA)
Inventor: BORCHER THOMAS A
IPC: C11D13/08
Filed: 1975-05-09
Granted: 1979-02-20
Abstract: PROCESS AND APPARATUS FOR MAKING              VARIEGATED SOAP BARS OR CAKES     Thomas A. Borcher John R. Knochel ABSTRACT  OF THE DISCLOSURE        A process and apparatus for making variegated soap bars or cakes.  Such bars are prepared by co-plodding differently colored commingled sets of soap noodles having particular diameters.
Patent CA-1050380-A (CA)
Inventor: MAGUIRE EDWARD J JR
IPC: C11D3/075
Filed: 1975-05-14
Granted: 1979-03-13
Abstract: AUTOMATIC DISHWASHING DETERGENT COMPOSITION           Edward J. Maguire, Jr.                            ABSTRACT         Bleach-free granular detergent compositions for use in automatic dishwashers comprising an alkoxylated nonionic surface-active agent, a sulfonated aromatic compatibilizing agent and a mixture of an alkali sulfite and an alkali sul-fate in a specific weight ratio.  Preferred nonionic surfac-tants include ethoxylated nonionics and preferred compatibil-izing agents can be selected from xylene-, toluene-, cumene-, benzene-, trimethyl benezene-, ethylbenzene- and ethylmethyl benzenesulfonates.  The sulfite-sulfate mixture is present in a weight ratio of sulfite to sulfate from about 1:4 to about 2:1.  The instant compositions possess enhanced antiredepos-ition properties for soils composed of grease and grease-protein complexes and, in addition, exhibit improved cleaning properties particularly for burned-on soils.
Patent CA-1050457-A (CA)
Inventor: BARNES LIONEL J
IPC: C12P39/00
Filed: 1975-06-06
Granted: 1979-03-13
Abstract: ABSTRACT OF THE DISCLOSURE A process for the production of bacteria in which a hydrocarbon-utilising bacterium is grown under aerobic conditions in a liquid growth medium comprising urea and essential mineral in the presence of a hydro-carbon and in the presence of a non-hydrocarbon-utilising urease positive bacterium which is capable of metabolising organic substances produced by the growing hydrocarbon-utilising bacterium.
Patent CA-1056177-A (CA)
Title: Emulsifiable liquid concentrates containing 4-amino-6-t-butyl-3-(methylthio)-1,2,4-triazin-5-one and 2-chloro-n-(2,6-diethylphenyl) n-methoxymethylacetamide
Inventor: ARMSTRONG JOHNNY L
IPC: A01N25/02
Filed: 1975-07-02
Granted: 1979-06-12
Abstract: ABSTRACT OF THE DISCLOSURE           Chemically and physically stable herbicidal, water-emulsifiable, liquid concentrates containing 4-amino-6-t-butyl-3-(methylthio)-1,2,4-triazin-5-one (metribuzin) and 2-chloro-N-(2,6-diethylphenyl)-N-methoxymethylacetamide (alachlor) are dissolved with an appropriate emulsifying agent in chlorobenzene. The concentrates contain an unexpectedly large amount of metribuzin and alachlor at relatively low temperatures, indicating the existence of solvent synergism.
Patent CA-1058077-A (CA)
Inventor: COOK ELTON S
IPC: A61K31/26
Filed: 1975-08-06
Granted: 1979-07-10
Abstract: ABSTRACT OF THE DISCLOSURE      Considerable research has been directed in the last several years to the inhibition of fibrinolysis because of an increase in the use of these plasmin inhibitors.  A new class of synthetic antifibrinolytic agents is provided herein. Certain omega-aminoalkanesulfonic acids have been found to exhibit potent antifibrinolytic activities.
Patent CA-1046328-A (CA)
Inventor: MALONE HAROLD L
IPC: G03B15/03
Filed: 1975-10-03
Granted: 1979-01-16
Abstract: ABSTRACT OF THE DISCLOSURE    (See Specification and Claims for Scope of the Invention) A flash socket adapted to mate with a base on selected flash units whereas the base on those flash units is configured to be rejected by certain other sockets. In a preferred embodiment, the flash socket includes recesses for accepting mating lugs on the base of the selected flash units whereas the lugs prevent acceptance Or the base by sockets lacking the recesses.