baber/WOPTO huggingface dataset:
Patent JP-S6380420-A (JP)
Title: Keyboard
Inventor: BATTAREL CLAUDE
IPC: H03K17/969
Filed: 1987-04-22
Abstract: A radiation interruption keyboard is provided including a key matrix, a series of light emitting diodes and a series of photodiodes. With each diode is associated a column along which the light radiation propagates in a hollow channel. With each photodiode is associated a line along which the light radiation propagates in a strip made from a transparent material. Each strip has a deflecting area for deflecting the radiation from the light emitting diodes towards the corresponding photodiode. Upstream of each deflection area, in the path of the light beam, and in direct view of the corresponding light emitting diode is a flap for interrupting the radiation controlled by a key. The light emitting diodes are controlled sequentially and cyclically.
Patent JP-S58215525-A (JP)
Title: Sampling control system of picture signal
Inventor: SAGANE MITSUKI
IPC: G01M11/02
Filed: 1982-06-10
Abstract: PURPOSE:To speed up the measurenent of a digital Fourier transformer type MTF measuring device by varying the sampling rate of a picture according to projection magnification and roughening sampling. CONSTITUTION:A self-scanning type solid-state image pickup element 15 is driven by a driving circuit 21, whose output transport clock pulse phiT is frequency-divided by a frequency dividing circuit 22 to generate (n) kinds of sampling pulses phis1-phisn. A switching circuit 23 receives a command signal corresponding to nm from a computer 20 for control and selects and applies a clock obtained by dividing the frequency of the clock pulse phiT by nm among the sampling pulse phis1-phisn to an analog/digital converter 26. The picture signal from the solid- state image pickup element 15 is amplified by an amplifier 27 and sampled and held by the sample holding circuit 25 with the sampling pulse from the switching circuit 23 at necessary irreducible sampling intervals corresponding to a space frequency and projection magnification to be measured; and the sample-held value is digitized by the analog/digital converter 26 and stored in a line image RAM28.
Patent JP-H04308-A (JP)
Title: Manufacture of tini alloy powder and cathode for alkali secondary battery utilizing this
Inventor: KAMINAKA HIDEYA
IPC: H01M4/38
Filed: 1990-04-16
Abstract: PURPOSE:To manufacture fine TiNi alloy powder, which is suitable to cathode for alkali secondary battery, by specifying the atmospheric temp. at the time of executing hydrogenation-pulverization to the TiNi alloy. CONSTITUTION:The TiNi alloy is charged into a pressure-proof vessel and the atmosphere in the vessel is made to hydrogen atmosphere and the hydrogenation is executed at <=270 deg.C (desirably >=100 deg.C and <=270 deg.C) and about 20 - 100 atm pressure. After sufficiently pulverizing by executing the hydrogenation treatment, the pressure in the vessel is reduced to <= about 0.1Torr to execute dehydrogenization and at the same time, the TiNi powder is cooled. Successively, by executing screening the TiNi alloy powder having <=46mu average particle diameter is recovered, and by kneading with bonding agent, this is applied on a current collector composed of punching metal to constitute the cathode. By this method, the TiNi alloy powder utilized to the cathode for alkali secondary battery, is obtd.
Patent JP-H02279752-A (JP)
Title: Resin composition
Inventor: WASHIYAMA JUNICHIRO
IPC: C08G59/00
Filed: 1989-04-19
Abstract: PURPOSE:To obtain a resin composition improved in heat resistance, impact resistance and flame retardancy by mixing a heat-resistant resin with a thermo plastic resin, Sb2O3, a specified reaction product and a functional alkoxysilane. CONSTITUTION:100 pts.wt. mixture of a heat-resistant resin (A) which is a copolymer of a styrene compound with an imide compound of alpha,beta-unsaturated dicarboxylic acid and may be reinforced with a rubber reinforcement with a thermoplastic resin (B) selected from an impact-resistant resin prepared by grafting styrene and acrylonitrile or methyl acrylate onto a butadiene rubber, an ethylene/propylene rubber or an acrylate rubber, and a copolymer resin of styrene with acrylonitrile or methyl methacrylate is mixed with 0.5 to 10 pts.wt. Sb2O3 (C), 5.0 to 40 pts.wt. reaction product of a brominated epoxy compound (D) of an epoxy equivalent of 450 to 7000 and a Br content of 5.0 to 52wt.% with an acrylonitrile/butadiene copolymer having a mol.wt. of 1000 to 10000 and having carboxyls on both ends and 0.1 to 3.0 pts.wt. functional alkoxysilane (E) selected from among a mercaptoalkoxysilane, a methacryloylalkoxysilane and a vinyltrialkoxysilane.
Patent JP-H11262231-A (JP)
Title: Motor in which externally loaded portion rotates
Inventor: NAKANO KOICHI
IPC: H02K21/22
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To make shallow the depth of an apparatus comprising a motor, in order to realize a compact structure thereof by introducing a system for rotating externally loaded portion of a motor and transferring directly the power to the power transferring part in the periphery of motor. SOLUTION: A motor fixes a rotating shaft side and rotates an externally loaded portion 1 of motor. An example of the apparatus with such a motor builtin includes, an electric fan for sending the wind by mounting blades to the externally loaded portion of a motor and rotating the externally loaded portion of motor, a vehicle is capable of running by mounting a tire to the externally loaded portion of motor, then rotating the externally loaded portion of motor or an apparatus for transferring the power by mounting a gear to the externally loaded portion of motor, and then rotating the externally loaded portion of motor.
Patent JP-H08272323-A (JP)
Title: Display device
Inventor: OYA TATSUYUKI
IPC: G09F13/04
Filed: 1995-03-30
Abstract: PURPOSE: To provide a display device capable of preventing the wraparound of the light of pilot lamps into adjacent light chambers with a simple structure and suppressing the temp. rise in the light chambers. CONSTITUTION: A case 1 opened at the front surface is segmented by plural partition walls 2 to form the cylindrical light chambers 3, 3A. Printed circuit boards 4 consisting of epoxy resins are fixed to the rear surface side of the light chambers 3, 3A. The pilot lamps 5 detained to the printed circuit boards 4 are housed in the light chambers 3, 3A. The printed circuit boards 4 are bored with slender through-holes 9 at the points with which the partition walls 2 come into contact. Projecting parts 11 projecting integrally from the partition walls 2 are inserted into these through-holes 9. Vent paths 12 communicating the inside of the light chambers 3, 3A with the outside of the printed circuit boards 4 are disposed. A display board 6 is disposed on the opening side on the front surface of the light chambers 3, 3A and a display part 7 is formed on this display board 6.
Patent JP-S62256137-A (JP)
Title: Initialization system for compiler
Inventor: KATO YOSHITAKA
IPC: G06F9/45
Filed: 1986-04-30
Abstract: PURPOSE:To eliminate such concern that arithmetic results become abnormal at a stage executing an object program by initializing an uninitialized variable included in a source program while the variable is initialized to the prescribed value suitable for its type and generating the object program. CONSTITUTION:When the variable shows up in the source program, a mark table C in a main memory device 1 is retrieved, and the presence or absence of the initial value of the variable is decided. If the initial value is designated, the designated initial value of the variable and a storage area are set to terminate the initialization. If no initial value is decided, an initialization designation information A is retrieved, and whether the designation of initializing the source program is present or not is decided. If the designation is designated, the variable is decided to be a numerical one or not. If so, it initial value is set to '0', and a storage area is set to terminate the initialization processing. If the variable is decided to be of a character type, its initial value is set to be blank, and its storage area is set to terminate the initialization processing.
Patent JP-H01212578-A (JP)
Title: Surface panel of ball for ball game
Inventor: SHISHIDO HIDEOMI
IPC: A63B41/00
Filed: 1988-04-21
Abstract: PURPOSE:To contrive an improvement in wear resistance, scratch resistance, weather resistance, water resistance and the like by forming a skin panel by injection molding of thermoplastic elastomer, and thereby forming the skin panel into the optimum form of the surface panel. CONSTITUTION:Thermoplastic elastomer is composed of a soft segment and a hard segment performing physical bridge action, and has glass transition temperature lower than ambient temperature. In a range of the temperature of a ball in service, it has therefore elasticity suitable to the panel of the ball. On the other hand, it can be formed into any desired shape at high temperature because it is melted at high temperature. Plural numbers of projections 8 are formed at specified intervals on the back of the surface panel 7 formed by injection molding so that the tip ends of them are fixedly bonded on a rubber thin layer 4. These projections 8 allow the flexibility of the surface panel 7 to be increased in order to not only release shock but also soften force obliquely applied to the surface panel 7 while absorbing them in such a way that the surface panel 7 is deformed as if it were twisted.
Patent LT-2012123-A (LT)
Title: Method and device to increase the depth of the river
Inventor: ŽDANKUS TITAS NARIMANTAS
IPC: A61H23/00
Filed: 2012-12-31
Abstract: The invention relates to inland waterways service field. The device used to increase the depth of the river consists of dampers, which are set out in the bed of the river 4-8 rows across, the river after 10-20 dampers in each row while keeping the distance between the rows equal average lengths 2-4 of dampers and dampers distance between rows - 1, 5 - 2, 5 average dampers lengths. A method to increase the depth of the river is to stop when the shallow section of the river flow at the end of a short section of the device is placed, preventing the flow throughout the volume.
Patent LT-2020503-A (LT)
Title: Nilaparvata lugens pce3 polypeptide and method for preparing polyclonal antibody thereof
Inventor: XU YIPENG
IPC: C07K16/00
Filed: 2020-01-06
Abstract: The present invention discloses a Nilaparvata lugens PCE3 polypeptide and a method for preparing polyclonal antibody thereof. The amino acid sequence of the PCE3 polypeptide is RRALPKENSKEANP. The preparation of the polyclonal antibody includes the following steps: firstly synthesizing the Nilaparvata lugens PCE3 polypeptide; crosslinking the synthesized polypeptide with a carrier protein to form a compound protein, immunizing animals with the compound protein, preparing antiserum with the blood of immunized animals, and isolating and purifying antibody from the antiserum, to obtain the antibody against the Nilaparvata lugens PCE3 polypeptide. The polyclonal antibody against the Nilaparvata lugens PCE3 polypeptide obtained in the present invention has good specificity and high purity, and can specifically bind to Nilaparvata lugens PCE3 protein to have reactions and can be used in related studies on the Nilaparvata lugens PCE3 protein.
Patent MX-12317-A (MX)
Inventor: SHIOKAWA YOUICHI
IPC: C07D277/56
Filed: 1988-07-18
Abstract: A compound of the formula : <CHEM> wherein R<1> is hydrogen, lower alkyl, halo(lower)alkyl, halogen, aryl which may have suitable substituent(s), heterocyclic group, amino which may be substituted by suitable substituent(s) or N,N-di(lower)alkylamino(lower)alkyl,  R<2> is hydrogen, lower alkyl or N-[nitrooxy(lower)alkyl]carbamoyl,  X is -O- or -S-,  Y is a single bond, lower alkylene or lower alkenylene, and Z is lower alkylene which may be substituted by suitable substituent(s) or lower alkyleneoxy(lower)alkylene, and pharmaceutically acceptable salts thereof, which have vasodilating activities, to process for the preparation thereof, and to a pharmaceutical composition comprising the same for therapeutical treatment of cardiovascular disorder in human being.
Patent MX-21897-A (MX)
Title: Procedimiento para la preparacion de nuevos compuestos antuiheminticos.
Inventor: BAKER GEOFFREY HAROLD
IPC: A61K31/00
Filed: 1990-08-08
Abstract: Se describen nuevos compuestos de formula en los que r1 es hidrógeno o hidróxi protegido opcionalmente; r2 es alcoxi protegido opcionalmente.
Patent MX-9201881-A (MX)
Title: Hojas protectoras termoencogibles.
Inventor: STEELE ROBERT E
IPC: F16L58/10
Filed: 1992-04-23
Abstract: Un forro de envoltura, termoencogible (1) adaptado para aplicarse a un artículo en relación de envoltura con el mismo, que comprende una hoja (2) de material flexible, dimensionalmente inestable al calor , que tiene porciones de extremo separadas longitudinalmente (2a, 2b) capaces de ponerse en relación traslapante cuando la hoja se aplica al artículo, habiéndose estirado el material en la dirección longitudinal a partir de una forma termoestable hacia una forma dimensionalmente inestable al calor, capaz de moverse en la dirección de su forma original, mediante la aplicación solo de calor, y una tira de cierre (3) que tiene un borde colocado en una de las porciones de extremo de la hoja y soldado al mismo, siendo la tira de anchura suficiente que cuando las porciones de extremo de la hoja se llevan juntas y la porción de extremo que tiene la tira de cierre se traslapa sobre la porción de extremo opuesta, la tira de cierre puede aplicarse sobre la porción de extremo inferior en el traslape y soldarse a la misma mediante aplicación directa de calor sobre la misma, siendo la tira de cierre diferente del material de hoja en por lo menos una característica seleccionada de: (a) estabilidad térmica dimensional; (b) color; (c) composición química; (d) grado de reticulación; (e) grosor; y (f) método mediante el cual se retículo.
Patent MX-9207081-A (MX)
Title: Fabricacion de un cuerpo de cordierita de porosidad alta y expansion termica baja.
Inventor: MERKEL GREGORY ALBERT
IPC: C04B38/06
Filed: 1992-12-07
Abstract: Se provee un cuerpo que esta hecho de por lo menos 93 en peso de cordierita, que tiene un coeficiente de expansión térmica no mayor que aproximadamente 4 x 10 a la menos siete °C a la menos uno de alrededor de 25°C a aproximadamente 800°, y una porosidad total mayor que aproximadamente 42. Se provee un método para producir el cuerpo que comprende la selección de materiales brutos para formar una composición que forma cordierita al cocerse, los materiales brutos estando compuestos de: talco que tiene un área de superficie BET no mayor que aproximadamente 5m²/g, de 0 a aproximadamente 48 en peso de arcilla, que puede ser arcilla en plaquetas, arcilla apilada que se puede deslaminar en plaquetas durante el procesamiento y mezclas de las mismas.
Patent MX-9300966-A (MX)
Title: Enzima para fragmentar n-acetilheparosano, y procedimiento para su obtencion.
Inventor: SALOME MARC LOUIS VICTOR
IPC: C12P19/26
Filed: 1993-02-23
Abstract: La invención se refiere a una enzima capaz de fragmentar un N-acetilheparosano de masa molecular elevada. Esta enzima ha sido obtenida a partir de la cepa Escherichia coli (K5), cepa SEBR 3282.
Patent MX-9307613-A (MX)
Title: Proceso para la formacion de un elemento formador de imagen, fotosensible.
Inventor: SWAIN EUGENE A
IPC: G03G5/14
Filed: 1993-12-02
Abstract: Esta invención se refiere a un proceso para formar un miembro para laformación de imágenes, fotosensible, que comprende; (a) proporcionar unsubstrato; (b) formar en capas sucesivas sobre el substrato, una capaintermedia opcional, y una o más capas fotosensibles; y (c) hacer giraruna rueda de acondicionamiento, para hacer rugosa la superficie exteriordel substrato o una de las capas, previo a la deposición de la siguientecapa sucesiva sobre la misma, para proporcionar al menos una superficieque tiene una aspereza suficiente para suprimir sustancialmente laformación de una configuración de franjas de interferencia, luminosas yobscuras, durante la exposición del miembro para la formación de imágenes,fotosensible.
Patent MX-9605049-A (MX)
Title: Apparatus for controlling the conversion gain of a down converter.
Inventor: MUTERSPAUGH MAX WARD
IPC: H04B1/18
Filed: 1996-10-23
Abstract: A down converter, such as a low noise block (LNB)converter, of the outdoor unit of a terrestrial microwave or satellite receiving system includes apparatus for automatically controlling the conversion gain of the down converter. In one embodiment the automatic gain control apparatus, including a gain controllable RF stage and a gain control signal generator for generating a gain control signal in response to the output signal of the down converter, are both included within the outdoor unit. In another embodiment, the gain controllable RF stage is included in the outdoor unit, but the gain control signal generator is included in the indoor unit of the receiving system and the gain control signal is coupled to the outdoor unit in direct or in encoded form. In the latter case, the encoded gain control signal can be coupled to the down converter via the coaxial cable connected between the outdoor and indoor units. In a receiving system which processes digitally encoded information, the error rate of the information which is decoded in the indoor unit can be utilized to generate the gain control signal for the gain controllable stage of the outdoor unit.
Patent MX-9605267-A (MX)
Title: Molded surface fastener, and method and apparatus for manufacturing the same.
Inventor: AKENO MITSURU
IPC: B29C43/22
Filed: 1996-10-31
Abstract: T o provide a molded surface fastener which is made from thermoplastic synthetic resin that can be molded efficiently and easily by a general injection molding, extrusion or continuous injection, which has enough engaging strength even if it is a substantially L-shape engaging element of minute size, which can engage with minute-size loops reliably, and which is good in durability, and to provide the method and apparatus for manufacturing the same. Means for solving after a primary-intermediate surface fastener (SF') is molded in which a multiplicity of engaging elements (2) of hook shape stand on a plate-like substrate sheet (1) by a general continuos injection molding, an engaging head (22) of the engaging element (2) is pressed, heated and softened from the upper side by a heating and pressing means (9) so as to form protuberances (22') bulging from opposite sides of the engaging head (22)
Patent MX-9605338-A (MX)
Title: Oven.
Inventor: TRULLAS FRANCESC SEUBA
IPC: F24C7/06
Filed: 1996-11-04
Abstract: The present invention refers to an oven, comprising a plurality of heating units, each being utilized for a single kitchen utensil characterized in that said heating units are placed each in horizontal planes.
Patent MX-9702264-A (MX)
Title: Multiple band radio.
Inventor: KORNFELD RICHARD K
IPC: H04L5/06
Filed: 1995-09-27
Abstract: The dual band code division multiple access radio of the present invention operates on multiple frequencies simultaneously on either transmit or receive. The transmit path operates by splitting the transmit intermediate frequency (IF) path (103) and mixing the IF to two different transmit frequencies using two frequency synthesizers (140 and 145). The receive path (104) has two RF channels (116 and 117) that are mixed with the frequencies generated by the synthesizers (140 and 145) and summed into one IF strip. Thus the radio of the present invention can perform a soft hand-off between frequencies while communicating with both base stations simultaneously. Additional mixing paths and synthesizers can be added if it is desired to communicate with more than two base stations simultaneously.
Patent MX-9702776-A (MX)
Title: Use of flea proteases and protease inhibitors to protect animals from flea infestation.
Inventor: GRIEVE ROBERT B
IPC: A61K39/395
Filed: 1997-04-16
Abstract: The present invention relates to flea serine protease and aminopeptidase proteins; to flea serine protease and aminopeptidase nucleic acid molecules, including those that encode such proteins; to antibodies raised against such proteins; and to compounds that inhibit flea serine protease and/or aminopeptidase activities. The present invention also includes methods to obtain such proteins, nucleic acid molecules, antibodies, and inhibitors. Also included in the present invention are therapeutic compositions comprising such proteins, nucleic acid molecules, antibodies, and/or inhibitors as well as the use of such therapeutic compositions to protect a host animal from flea infestation.
Patent MX-9703379-A (MX)
Title: Method for coking coal.
Inventor: CALDERON ALBERT
IPC: C10B47/00
Filed: 1995-11-03
Abstract: This invention discloses a new method for the production of coke from coals. In the present invention, coke is continuously produced by heating a moving charge of coal inside the annular cross-section (13) defined by two concentric tubes (11, 12). The coking chamber (13), which includes a large diameter tube (11) and a concentric smaller diameter tube (12), is force fed with a coal such as metallurgical coal. The coal is bi-directionally heated along a controlled temperature gradient between the inner wall of the small diameter tube (12) and the outer wall of the large diameter tube (11). The coal is transformed to coke as it travels longitudinally along the axis of both tubes. Coke is discharged from the chamber at the end opposite to which it was charged and is cooled before being exposed to the atmosphere. Gases generated during the coking process are collected and treated. All of these operations are accomplished in a closed system to prevent pollution.
Patent MX-9705030-A (MX)
Title: Filing system for managing recording and retrieving of information files.
Inventor: NIJBOER JAKOB GERRIT
IPC: G11B27/00
Filed: 1996-10-15
Abstract: A filing system is disclosed for managing recording and retrieving of information files on a record carrier of a rewritable type, which have a limited number of overwrites, such as CD-Erasable comprising a phase-change recording layer. The system comprises means for generating non-file and file items comprising management information and means for assigning areas on the record carrier for recording the items, the management information comprising references indicative for the areas, said items comprising a least one item of a first type to be recorded on a predetermined area (e.g. a Primary Volume Descriptor as in ISO 9660) and items of a second type to be recorded on variable areas (e.g. a Path Table and Directory Files). To restrict the number of overwrites, the means for assigning areas are arranged for assigning areas for items of the second type in such a way, that in operational use updated versions of items of the second type are preferably assigned the same area as the original version of the respective item.