baber/WOPTO huggingface dataset:
Patent HK-61389-A (HK)
Title: Liquid crystal display cell
Inventor: PORTMANN HUBERT
IPC: G09F9/30
Filed: 1989-08-03
Abstract: A liquid crystal display cell with thermal compensation of the degree of contrast comprises a measuring capacitor 12, 13 and a reference capacitor formed by two constituent reference capacitors 13, 15 and 14, 15 connected in series. The areas of the surfaces of the electrodes are so selected that the capacitances of the measuring and reference capacitors are approximately equal. The measuring and reference capacitors of the cell can be operated by excitation voltages of the same amplitude. The voltages which then appear at the terminals of the constituent reference capacitors are of lower amplitudes, corresponding to a region of the characteristics in which the capacitance is independent of temperature.
Patent JP-S61160118-A (JP)
Title: Device for controlling gas flow rate
Inventor: OKAMOTO MINORU
IPC: G05D7/06
Filed: 1985-01-07
Abstract: PURPOSE:To supply gas stably with high responsibility by adjusting the quantity of reaction gas exhausted from a reserver tank to the exhaust pump side by operating an opening/closing valve to control the pressure of the gas in the reserver tank. CONSTITUTION:A gas bomb 1 which is a gas supplying source is communicated with a vacuum tank 2 receiving the gas through a gas transport pipe 3, the reserver tank 4 of a large capacity is arranged on the intermediate position of the gas transport pipe 3 and a flow rate adjusting valve 5 is arranged on the upper side of the tank 4. The quantity of gas flowing into the vacuum tank 2 is controlled by controlling the pressure in the reserver tank 3, i.e. the quantity of gas is increased by raising the pressure and reduced by dropping the pressure. Thereby, an exhaust pump 7 is driven and the opening of an opening/closing valve 8 arranged on a branch pipe 6 is adjusted under control by a controller 9 to adjust the quantity of gas extracted from the reserver tank 4. Consequently, the inner pressure of the reserver tank 4 is optionally adjusted and the quantity of gas flowing into the vacuum tank 2 can be optionally controlled.
Patent JP-H08188986-A (JP)
Title: Pigment dispersant for coatd paper
Inventor: KUZUTANI MINORU
IPC: D21H19/44
Filed: 1995-01-05
Abstract: PURPOSE: To obtain a dispersant for coating pigment, showing sufficient dispersing effect on various pigment for coated paper with small amount and extremely excellent stabilizing effect with time. CONSTITUTION: This pigment dispersant for coated paper comprises 100 pts.wt. of a water-soluble salt of a copolymer (I) containing 40-60mol% of acrylic acid and 60-40mol% of maleic acid (anhydride) and 30-300 pts.wt. of a water-soluble salt of a copolymer (II) containing 80-95mol% of acrylic acid and 20-5mol% of maleic acid (anhydride).
Patent JP-H01176611-A (JP)
Title: Resin-mold bushing for airtightness
Inventor: KAGAWA YOSHIHIRO
IPC: H01B17/26
Filed: 1988-01-04
Abstract: PURPOSE:To make it possible to improve the airtightness and anticracking property without providing a partition wall by forming a stress relaxing layer made by reinforcing a flexible epoxy resin with a glass fiber to a center conductor. CONSTITUTION:On the periphery where a central conductor 1 and a mold resin 2 in which the central conductor 1 is penetrated and buried are contacted, a stress relaxing layer 6 made by reinforcing a flexible epoxy resin with a glass fiber is provided. That is, a stress relaxing layer 6 made by reinforcing a flexible epoxy resin with a glass fiber is formed to a center conductor 1 of a resin mold bushing for airtightness purpose. As a result, since the pulling strength of the stress relaxing layer 6 becomes to a value close to that of the mold resin 2 in a low temperature, and since the layer 6 is reinforced with a glass fiber, no crack is generated to the stress relaxing layer 6 even though a stress difference is produced between these members, no crack is generated even by severe cooling and heating cycles, and airtightness can be maintained sufficiently.
Patent JP-S60145539-A (JP)
Title: Tracking error detecting device
Inventor: ITOU KENICHI
IPC: G11B7/09
Filed: 1984-01-06
Abstract: PURPOSE:To eliminate a position shift influence to an incident luminous flux in spite of a variation of amodulation degree by varying a ratio for adding a difference of an amplitude of both output signals and a difference of mean values, based on a modulation degree of the sum of output signals of photodetecting areas divided into the direction orothogonal to a track. CONSTITUTION:Reflected light from a disk 15 is made incident on a photodetector 17 having photodetecting areas 18a, 18b divided into the direction orothogonal to the direction of a track. Outputs S1, S2 of the areas 18a, 18b are supplied to amplitude detecting circuits 25, 27 and mean value detecting circuits 26, 28, and also supplied to an amplitude detecting circuit 34 and a peak value detecting circuit 35 through an adder 33. Outputs of the circuits 34, 35 are supplied to a substracter 37 through a divider 36, subtracted from a constant C and supplied to a multiplier 38. An output which has subtracted 29 outputs of the circuits 25, 27 is multiplied and supplied to an adder 39, and added to an output which has subtracted 30 outputs of the circuits 26, 28. In this way, in spite of a variation of a modulation degree, a detection can be executed stably without being influenced by a relative position shift of the photodetector 17 and a luminous flux which is made incident on this photodetector.
Patent JP-H01179054-A (JP)
Title: Driving controller for recorder
Inventor: ISHIGURO JUNJI
IPC: G03G21/14
Filed: 1988-01-06
Abstract: PURPOSE:To simplify the constitution of a driving mechanism and to prevent a rotary device from having an irregularity in rotation and generating noises, etc., by driving the rotary device directly by using an ultrasonic wave motor. CONSTITUTION:On the end surface of the flange 76 of a rotary body 75 constituting the rotary driving mechanism, the ultrasonic wave motor consisting of piezoelectric ceramic 61, an elastic body 63, a pressing means 66, etc., is formed integrally and an AC voltage is applied to the piezoelectric ceramic 61 of the ultrasonic wave motor. The flange 76 is rotated at a constant speed through the elastic body 63 and a frequency applied to a vibrator is increased or decreased slowly to suppress vibrations of the motor at its start and step. Consequently, the device is obtained which is free from a decrease in driving force transmission efficiency by a gear and the irregularity in the rotation of a drum resulting from the manufacture accuracy of the gear and generates no noises.
Patent JP-S59126334-A (JP)
Title: Coupling system for inductive radio line
Inventor: SUZUKI KAKUO
IPC: H04B5/00
Filed: 1983-01-07
Abstract: PURPOSE:To prevent variation in reception level even when a moving body vibrates by forming an antenna of two antenna parts which are arranged on both sides of an inductive radio line and fitted to each other in one body, and putting signals of those two antenna parts by 180 deg. out of phase with each other and combining them together. CONSTITUTION:The antenna 12 consists of the two antenna parts 12A and 12B arranged on both sides of the inductive radio line 10, and those antenna parts 12A and 12B are fitted mechanically to a supporting plate 22 in one body and mounted on the moving body. Further, signals of those antenna parts 12A and 12B are passed through cables 24 and 24' to have a 180 deg. phase shift and then synthesized electrically by a synthesizer 26. Therefore, even when one antenna part 12A leaves the inductive radio line 10 owing to vibration, etc., of the moving body, the other antenna part 12B comes closer to the inductive radio line 10, so the coupling level is held constant without lowering. Further, the antenna 12 and inductive ratio line 10 are coupled together on both sides, so electromotive force is doubled.
Patent JP-2000189769-A (JP)
Title: Amplitude controlling method and amplitude controlling mechanism of vibrating type membrane separator
Inventor: TANIDA KATSUYOSHI
IPC: B01D65/08
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To provide an amplitude controlling method and an amplitude controlling mechanism of a vibrating type membrane separator by which need of visual confirmation of the amplitude of membrane module and of manual adjusting is eliminated and which is less in danger of breaking the membrane module and a torsion spring. SOLUTION: The amplitude controlling mechanism 11 of the vibrating type membrane separator 1 is provided with the membrane module 2 having permeable membranes, a plate-shaped base weight 5, a motor 6 giving the base weight 5 rotational vibration, a torsion spring 9 which is joined between the membrane module 2 and the base weight 5 and transmits the rotational vibration to the membrane module 2. Further the mechanism 11 has an amplitude detecting means 12 for detecting amplitude of the membrane module 2 and amplitude controlling means 13, 10 for controlling frequency of motor current based on the amplitude detected by the amplitude detecting means 12 so that rotational vibration of the membrane module 2 has set amplitude.
Patent JP-H02180413-A (JP)
Title: Amplifying circuit
Inventor: TANAKA YOSHIAKI
IPC: H03F3/20
Filed: 1989-01-04
Abstract: PURPOSE:To obtain an optimal characteristic without increasing the number of terminals by using a supply voltage itself as a change-over switch so as to apply the small operating current of an amplifying circuit when the supply voltage applied to the amplifying circuit is higher than a reference voltage, and so as to apply the large current when the supply voltage is lower. CONSTITUTION:The operating current of a first class type amplifier A1 is switched by transistors(TR) Q6 and Q7. For a comparator consisting of TRs Q2 and Q3, when the voltage applied to the base of the Q2 is higher than the reference voltage applied to the base of the Q3, a Q5 is operated, and when the voltage of the Q2 is lower, a Q4 is operated. Thus by using the supply voltage itself as the change-over SW, when the supply voltage is higher, the operating current can be suppressed without increasing terminals. Thus, energy consumption can be suppressed, when the supply voltage is decreased, the operating current is increased, and the output excellent in distortion characteristic can be obtained.
Patent JP-H07195905-A (JP)
Title: Pneumatic radial tire
Inventor: IDE KEITA
IPC: B60C9/18
Filed: 1994-01-10
Abstract: PURPOSE:To reduce a noise without reducing the riding comfortability by making the organic fiber cords to form an organic fiber belt at a specific gradient to the tire circumferential direction, and the 100% modulus of the respective belt layers at a specific value. CONSTITUTION:At the outer peripheral side of the crown of a radial carcass 3, a belt 9 which consists of three layers of belt layers 6 to 8 is provided, and at least one layer of the three is made of an organic fiber belt layer, and the organic fiber cords of the organic fiber belt layer are made at the gradient 20 to 90 deg. to the tire circumferential direction. And the 100% modulus of a coating rubber to coat the cords to form the belt layers 6 to 8 is made 60 to 80kg/cm<2>. Consequently, both the maneuvering stability and the comfortability can be made compatible at the high dimension, and the generation of noise can be reduced.
Patent JP-H04251222-A (JP)
Title: Projection type liquid crystal display device
Inventor: YAJIMA FUMITAKA
IPC: G03B21/00
Filed: 1991-01-09
Abstract: PURPOSE:To obtain bright projected images having a high contrast ratio by lowering the brightness of a black display without changing the brightness of the white display of the projection type liquid crystal display device. CONSTITUTION:Light absorbers 7 are provided in the liquid crystal display element 100 of a high-polymer dispersion type constituting the projection type display device. The display is a white display and incident light is emitted as it is when an electric field is impressed thereto. The display is a black display at the time of non-electric fields. The light repeats scattering in the liquid crystal 9 and the much scattered light is absorbed by the light absorbers 7, by which the exit light is decreased. The contrast ratio is thereby increased.
Patent OA-06847-A (OA)
IPC: F42B1/04
Filed: 1981-06-29
Abstract: Self-supporting water-bearing explosive products, e.g., for use as primers and in blasting and seismic charges, contain discrete cells of an aqueous solution of an inorganic oxidizing salt and/or if an amine salt encapsulated by a crosslinked (thermoset) resin matrix. The products are sensitized by a dispersed solid high explosive and/or gas bubbles or voids. Preferred primers are sensitized by PETN and are rigid. The products are made by crosslinking a liquid polymer in the continuous phase of an emulsion which contains the aqueous solution as a discontinuous phase.
Patent OA-10383-A (OA)
Title: Method for recycling carbon dioxide for enhancing plant growt
Inventor: ERICKSON STEWART E
IPC: B65G5/00
Filed: 1996-11-25
Abstract: Recycling carbon dioxide by capturing carbon dioxide from a carbon dioxide source (62). The captured carbon dioxide is distributed to plants through a dual-use irrigation apparatus which is capable of supplying carbon dioxide during daylight hours and water during non-daylight hours.
Patent UY-31948-A (UY)
Title: Inserto para suelas, preferentemente perforadas (material polimérico) comprendiendo membrana impermeable al agua, permeable al vapor de agua y suela comprendiendolo
Inventor: MORETTI MARIO POLEGATO
IPC: A43B13/02
Filed: 2009-06-30
Abstract: Un inserto, para suelas preferentemente perforadas de material polimérico, comprendiendo membrana impermeable al agua, permeable al vapor de agua, el comprendiendo: - capa de soporte (11) de malla, fieltro y otro material difusamente perforado, -componente de permeación de vapor (12), comprendiendo la membrana (13) provista encima de la capa de soporte, -capa de material polimérico (14) que impregna localmente la capa de soporte, formando en su interior una matriz (15) para la unión adhesiva de la misma a otros componentes del calzado, - zona (16) para sellar la capa de soporte al componente de permeación de vapor.
Patent UY-33766-A (UY)
Title: COMPUESTOS CON ESTRUCTURA DE PIRIMIDINONA PARA USO EN EL TRATAMIENTO DE ENFERMEDADES MEDIADAS POR Lp-PLA2
Inventor: QING ZHANG
IPC: A61K31/404
Filed: 2011-12-05
Abstract: La presente invención se refiere a nuevos compuestos que inhiben actividad Lp-PLA2, a procedimientos para su preparación, a composiciones que los contienen y a su uso en el tratamiento de enfermedades asociadas con la actividad de Lp-5 PLA2, por ejemplo aterosclerosis, enfermedad de Alzheimer, y/o edema macular diabético.
Patent UY-35459-A (UY)
Title: Anticuerpos profármaco contra el inhibidor de la vía del factor tisular
Inventor: ZHUOZHI WANG
IPC: C12N15/85
Filed: 2014-03-14
Abstract: La presente divulgación proporciona anticuerpos profármaco que se unen específicamente al inhibidor  de la vía del factor tisular (TFPI) únicamente tras la exposición a proteasas de la cascada de coa gulación. Los anticuerpos profármaco descritos so n útiles para tratar trastornos hemorrágicos, tales como hemofilia. Cuando se usa en dichos tratami entos, estos anticuerpos profármaco muestran una  mayor semivida respecto a otros anticuerpos anti-TFPI a la vez que mitigan el potencial de efectos  secundarios tales como trombosis.
Patent UY-35920-A (UY)
Title: ?derivado de haloalquilsulfonamida, composiciones herbicidas,uso de dichos compuestos y método para controlar malezas en cultivos de plantas útiles?.
Inventor: YOSUKE NAKAYAMA
IPC: C07D223/12
Filed: 2014-12-24
Abstract: Derivados de haloalquilsulfonamida de fórmula (1):donde A representa -CH=CH- o un átomo de azufre, W  representa un átomo de oxígeno o similar, R1 representa haloalquilo C1-C6, R2, R3 y R4 independientemente representan átomos de hidrógeno o similares, R5 representa un átomo de hidrógeno, alquilo C1-C6 o similares, R6, R7, R8 y R9 cada uno independientemente representa átomos de hidrógeno o simil ares, X representa un átomo de halógeno o similares, m es 0-4, n es 1-4 y p es 0-1 y composiciones herbicidas que los contienen, uso de dichos compouestos y método para controlar malezas en cultivos de plantas útiles.
Patent UY-37013-A (UY)
Title: 2-fenil-3-(piperazinometil)imidazopiridinas sustituidas y su uso
Inventor: DR KLEMENS LUSTIG
IPC: C07D471/04
Filed: 2016-12-09
Abstract: La presente solicitud se refiere a derivados novedosos de 2-fenil-3-(piperazinometil)imidazo[1,2-a]piridina, a los procesos para prepararlos, a su uso por sí solos o en combinaciones para el tratamiento y/o prevención de enfermedades y a su uso para preparar medicamentos para el tratamiento y/o la prevención de trastornos respiratorios, tales como, trastornos respiratorios relacionados con el sueño, tales como apneas obstructivas del sueño y apneas centrales del sueño y ronquidos.
Patent UY-37409-A (UY)
Title: Derivados heterocíclicos bicíclicos fusionados como plaguicidas
Inventor: DR RÜDIGER FISCHER
IPC: C07D519/00
Filed: 2017-09-19
Abstract: La invención se refiere a nuevos compuestos de la fórmula I, en donde Q, Aa, Ab, Ac, Ad, R1 y n tienen los significados provistos precedentemente, su aplicación como acaricidas y/o insecticidas para combatir plagas de animales y procesos e intermediarios para su preparación.
Patent UY-38260-A (UY)
Title: Método de manufactura para la producción de benznidazol y su escalado industrial
Inventor: CUCHILLA DE MERLOS ANA KARINA
IPC: C07D233/91
Filed: 2019-06-11
Abstract: La presente invención se refiere a un método de síntesis química, para la obtención de benznidazol, ó N-bencil-2-(2-nitro-1H-imidazol-1-il)acetamida, y su escalado industrial. Es un método sencillo de fácil y segura manipulación, que provee un alto rendimiento y elevada pureza del producto. El método puede ser ejecutado en ausencia de disolvente, así como también puede realizarse utilizando agua como disolvente, con la posibilidad de reutilizar las aguas madres, en otro procedimiento de síntesis, cuando el proceso se realiza en medio acuoso.
Patent YU-11796-A (YU)
Inventor: BRANKO MITIC
Filed: 1996-02-27
Abstract: Tehnički problem je kako konstruisati mehanički uredjaj koji bi energlju morskih talasa pretvarao u obrtno kretanje i na taj način pokretao bilo koji plovni objekat. Tu funkciju vrši uzdužna hidroturbina, na čije lopatice (9) deluje kretanje vode prilikom javljanja talasa i to tako da je okreće u jednom smeru bez obzira sa koje strane dolazi talas. Na turbinu podjednako deluju kako vertikalni tako i horizontalni talasi, odnosno deluje bilo kakvo talasanje vode. Prema pronalasku noseća konstrukcija (2) bi se montirala preko mehanizma za učvršćenje (1) na obod plovnog objekta. Na ležaj (12) montirana je uzdužna hidroturbina koja dobija obrtno kretanje od energije talasa. Svoje obrtanje preko prenosnika snage (4) prenosi na pogonsku elisu (5).
Patent YU-57898-A (YU)
Title: An external screening device for a pivotable skylight window
Inventor: BRENT MOLLER
IPC: E06B9/40
Filed: 1998-12-14
Abstract: PCT No. PCT/DK97/00260 Sec. 371 Date Nov. 20, 1998 Sec. 102(e) Date Nov. 20, 1998 PCT Filed Jun. 17, 1997 PCT Pub. No. WO97/48872 PCT Pub. Date Dec. 24, 1997An external screening mechanism for a pivotable skylight window comprises a web of a screening material which is wound on a spring-biased roller and is connected with a bottom bar which is guided in side guide rails and connected via a cord drive with an unrolling drive unit. The side guide rails for the bottom bar run along the parts of the frame side portions situated above the axis of rotation and the parts of the sash side portions situated below the axis of rotation, and an essentially rod-shaped support arrangement is attached to and extends across the screening web and is led in the side guide rails so that, in a position of use for the screening mechanism, it is positioned at or close to the axis of rotation in parallel therewith. The device may be provided with an arrangement for retightening and smoothing the web in the fully drawn position and during rewinding.
Patent BE-893233-A (BE)
Title: Spherical wheel for bicycle - has guide rollers to retain spherical tyre in socket in frame
IPC: B62K3/00
Filed: 1982-05-18
Abstract: The wheel (10) is for a bicycle which has one wheel pivoting in the frame and is formed of a spherical resilient air filled tyre. It is retained in the frame by rollers which engage the sides to prevent loss. There can be three roller (50) guides which can be formed of guide strips or rollers. The tyre can have two spherical side caps at diametrically opposed positions forming the rolling axis. Each cap can have a recess at its centre to receive an axle connected to the bicycle frame.
Patent BE-898362-A (BE)
Title: Pate brisée.
IPC: A21D17/00
Filed: 1983-12-02
Abstract: La présente invention concerne une pâte brisée, dont la consistance est notablement améliorée par rapport aux pâtes brisées existantes, grâce à l'incorporation à un moment prédéterminé, lors de la préparation de la pâte, de chapelure d'une grosseur de grain préfixée.
Patent BE-900361-A (BE)
Title: Dispositif de commande des crochets pour machines a coudre, en particulier portables, avec des points de chainette.
Inventor: BUZZI R
IPC: D05B57/34
Filed: 1984-08-13
Abstract: Dans le dispositif de commande sont prévus un crochet supérieur (12) et un crochet inférieur (11), ayant une conformation curviligne, avec tige de support (11a, 12a) supportée d'une manière oblique dans un étui en forme de boite. Chaque crochet (11, 12) présente un cinématisme de commande formé par un engrenage (8, 9), sur lequel est articulée, d'une manière excentrique, un enfourchement à pendule (13), articulé à charnière dans l'extrémité opposée centralement, sur un petit bloc (16) solidaire de la tige respective (11a, 12a). Les deux engrenage d'actionnement (8, 9) desquels un (8) est raccordé à l'arbre moteur (7a), s'engrènent entre eux ainsi qu'avec un troisième engrenage (10) de commande de la lame mobile (5).
Patent BE-900788-A (BE)
Title: Perfectionnements aux systemes de scellage de matieres d'emballage.
Inventor: BUSSELL C J
IPC: B65B51/10
Filed: 1984-10-10
Abstract: Procédés et appareil pour former un joint dans une matière d'emballage contenant un produit comestible plastique, tel sue du fromage traité, en utilisant un élément de scellage comportant plusieurs petits canaux sur sa surface, ayant une composante directionnelle latérale par rapport à l'axe longitudinal de l'élément de scellage.
Patent BE-904716-A (BE)
Title: Polysaccharides azotes et leur procede d'obtention.
Inventor: SUREDA RAFAEL DE LACY
IPC: C12N1/38
Filed: 1986-05-02
Abstract: Polysaccharides azotés, caractérisés en ce qu'on les obtient par la fermentation du bouillon de culture, produites par l'inoculation de deux classes différentes de bactéries, appartenant aux genres Zymomonas et Pediococcus, le polysaccharide étant isolé sous forme d'un produit d'adsorption.
Patent BE-904881-A (BE)
Title: Armature pouvant etre telemanipulee et telecommandee, en particulier pour la zone chaude d'installations radioactives.
Inventor: RADOVAN G
IPC: G21F7/06
Filed: 1986-06-05
Abstract: Armature pouvant etre télémanipulée et télécommandée, ayant un boitier pouvant etre inséré dans une canalisation et une pièce mobile d'échange. La pièce d'échange (7) contient toutes les pièces d'usure de l'armature et elle peut etre sortie du boitier (2) de l'armature et y etre de nouveau insérée alors que le boitier (2) reste solidement fixé à la canalisation; un étrier de tension (9) disposé pivotant sur le boitier (2) fixe la pièce d'échange (7) relativement au boitier (2).