baber/WOPTO huggingface dataset:
Patent JP-H04328876-A (JP)
Title: Semiconductor waveguide type photodetector
Inventor: KATO KAZUTOSHI
IPC: H01L31/108
Filed: 1991-04-30
Abstract: PURPOSE:To provide a waveguide photodetector high in efficiency and excellent in high speed response. CONSTITUTION:An InGaAsP lower clad layer 2, an InGaAsP core layer 3, InGaAsP multilayer films 4 and 5 occupying most of an upper clad layer, an InAlAs layer 6, and a TiPtAu Schottky electrode layer 7 are laminated in this order on an InP substrate 1, where the layers 5 and 6 are formed in ridge on the layer 4. Light incident on the end face of this element is made to propagate through the core layer 3 and absorbed into the multilayer films 4 and 5 which serve as a clad layer, and the absorbed light is photoelectrically converted by a voltage applied to the Schottky electrode 7. Therefore, a light absorbing layer can be lessened in area, so that a photodetector can operate at a high speed.
Patent JP-S5271095-A (JP)
Title: Ship
Inventor: NARITA HITOSHI
IPC: B63H5/16
Filed: 1975-08-14
Abstract: PURPOSE: To reduce oscillation force of a propellar and mitigate cavitation by joining ring-like structures to the gunwales in the proximity of the stern so as to rectify the flow around the stern. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07307358-A (JP)
Title: Resin-encapsulated semiconductor and carrying device thereof
Inventor: KURO YUUKI
IPC: H01L21/56
Filed: 1994-05-13
Abstract: PURPOSE:To secure the carriage of a single pot semiconductor encapsulating part by a method, wherein, when a semiconductor encapsulating body in a single pot is formed in a state of CAL and a semiconductor encapsulating part connected by a main runner and a sub-runner, a recessed part is molded below the end part of the main runner. CONSTITUTION:The resin molded body 31 in which a semiconductor chip is encapsulated is a single pot and comprises a semiconductor encapsulating part and a cull which are connected by a main runner 35 and a sub-runner. A recessed part 37 is provided in the under surface of the end part of the main runner. Within a runner scooping up device 54 of the main runner, a runner holding pawl 58 is driven by a cylinder 59 so as to scoop up the recessed part 37 having hooked front end part so that the front end of the main runner 35 may firmly hold the front end of the main runner 35 so as to carry out the semiconductor encapsulating body 31.
Patent JP-S5829708-A (JP)
Inventor: AABUINGU FUITSUSHIYU
IPC: A61K31/22
Filed: 1981-06-25
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-H0644149-A (JP)
Title: Simultaneous switch limitter
Inventor: YOSHIOKA SADAO
IPC: G06F3/00
Filed: 1992-04-20
Abstract: PURPOSE:To drop the level of noise so as to prevent the malfunction of a device by dividing data outputted to a data bus in the unit of one bit or plural bits by means of a control signal delayed into plural stages and fetching data into a data holding part. CONSTITUTION:A data latch part 2 fetches a data signal 10 which a main body control part generates by the control signal 11 so as to latch it, and outputs it as a data signal 20. A data maintenance control signal delay part 4 delays the control signal 11 by different time by delay elements 41 and 42 and gives the instruction of three kinds of timing to the data latch circuits 51-59 of the data holding part 5 with the control signal as a control signal 40. Thus, the signals of all bits in data signals, 50 which the data holding part 5 outputs do not simultaneously change. When the data signal 50 is outputted to the data bus, noise occurring in the data bus can be reduced by the simultaneous switching of the signal levels.
Patent JP-S63263409-A (JP)
Title: Steering angle detector for power steering
Inventor: KOMAMURA SEIJI
IPC: B62D5/06
Filed: 1987-04-22
Abstract: PURPOSE:To facilitate neutral matching and to accurately detect the steering angle of a wheel by coupling the transmission shaft of a steering angle sensor which is fixed temporarily at a neutral position with a sector shaft when the wheel is at the neutral position. CONSTITUTION:The steering angle sensor 13 such as a rotary encoder is provided in a housing 11 and its rotary shaft 15 engages the transmission shaft 14. An annular groove 17 is formed in the transmission shaft 14 and a bolt 18 for temporary fixation is provided so that it can engages the groove. The sensor 13 is set at the neutral position at the time of assembly and the bolt 18 is clamped to the annular groove 17 and fixed with a nut 19 for temporary fixation. This transmission shaft 14 is made to abut on the sector shaft 6 where the wheel is set at the neutral position and coupled and fixed by a bolt 23. Consequently, the assembly is facilitated because the bodies whose neutral positions are specified are made to abut, and the sensor 13 is fitted without any play, thereby accurately detecting the steering angle.
Patent JP-S61257234-A (JP)
Title: Water purifying agent
Inventor: FURUKAWA MIKIO
IPC: C02F1/28
Filed: 1985-05-10
Abstract: PURPOSE:To easily make water contg. odor and a chemical material potable by preparing a water purifying agent with aluminosilicate adsorbed with CO2 or both aluminosilicate adsorbed with CO2 and an adsorbent. CONSTITUTION:Aluminosilicate which is heat-treated, dehydrated and is practically free from the water content is brought into contact with CO2 preferably in the anhydrous conditions at >=0.1kg/cm<2> CO2 pressure preferably 1-10kg/cm<2> to adsorb CO2. As an embodiment of aluminosilicate, natural aluminosilicate such as analcite and rhombic analcite and synthesized zeolite such as zeolite A, X, Y are shown. The amount of CO2 to be adsorbed and incorporated in aluminosilicate is preferably 1-39.3g per 100g aluminosilicate. Aluminosilicate adsorbed and incorporated with CO2 can be made to a water purifying agent having the higher effect when it is mixed with an adsorbent such as activated carbon.
Patent JP-S61261147-A (JP)
Title: Terminal structure in bumper molding
Inventor: ASAKA MASAKAZU
IPC: B60R13/04
Filed: 1985-05-13
Abstract: PURPOSE:To prevent a bumper molding from getting separated, by making a rigid member so as to be insert in a bumper molding terminal being inserted into a bumper outer layer. CONSTITUTION:At a terminal of a bumper molding 2, a metallic rigid member 9 is inserted into its space part 8. This rigid member is made up of an insertion part 9a to be inserted into the space part 8 of the bumper molding 2 and a rising part 9b rising from one end of this insertion part 9a. An overall length L of this rigid member is made larger than a distance l from the terminal of the bumper molding 2 to an inner surface in the case where the bumper molding 2 is locked to a bumper. Thus, the rigid member 9 is inserted into the terminal of the bumper molding so that separation of the bumper molding is preventable from occurring.
Patent JP-S60251003-A (JP)
Inventor: HAGIWARA TAKESHI
IPC: B65B7/28
Filed: 1984-05-16
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-S5325502-A (JP)
Title: Preparation of optically inverted secondary alcohols
Inventor: MUKAIYAMA MITSUAKI
IPC: C07C55/00
Filed: 1976-08-23
Abstract: PURPOSE: Optically inverted secondary alcohols having high optical purity are obtained in high yield by alkali hydrolysis of the esters which are obtained by reacting 2-halo-nitrogen-containing heterocyclic quaternary salts of optically active secondary alcohols with trihalogenoacetic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03295715-A (JP)
Title: Heating system for vehicle
Inventor: ICHIMURA NOBUO
IPC: B60H1/22
Filed: 1990-04-16
Abstract: PURPOSE:To provide a heating system for vehicle capable of heating at a comfortable temperature to comform with the need of each passenger by furnishing a fist heating means for heating the whole of vehicle room and a second heating means for heating each seat. CONSTITUTION:When a switch 7 is put on by a passenger, a current flows in control circuits a' - b' to energize a first relay coil 8a for actuating a first relay contact 9a, thereby flowing a current to main circuits A' - B' and control circuits (a) - (b). Then a second relay coil 8b is energized to actuate a second relay contact 9b for flowing a current to main circuits A - B, thereby energizing a floor panel heater 11 and a host wind heater 16 to start heating for the whole of vehicle room. When a current flows in the main circuits A' - B' a second heating means 51 is energized, and thereby two pairs of sheathed heaters 5 parallely arranged in each heater unit 3 under a sheat is energized through a hand switch to start individual heating from the underside of seat.
Patent JP-S5325493-A (JP)
Title: Specimen anal yzer
Inventor: ICHIKAWA MASAKAZU
IPC: H01J37/09
Filed: 1976-08-23
Abstract: PURPOSE:To eliminate magnetic field leakage, by generating magnetic field with electric current synchronous to intensity of magnetic field of magnet which is composing one portion of mass spectrograph.
Patent JP-H10280225-A (JP)
Title: Spinneret for conjugate fiber
Inventor: KONDO KAZUHISA
IPC: D01F8/14
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a spinneret used for conjugate fibers and capable of spinning many side-by-side type conjugated fibers in a high hole density. SOLUTION: This spinneret for spinning conjugate fibers each formed by adhering two kinds of polymers A and B in a side-by-side type comprises an upper spinneret late and a lower spinneret plate. Guide holes (a) for guiding the polymer A and guide holes (b) for guiding the polymer B are arranged in circular rows, respectively, in the upper spinneret plate, and circular groves in which the polymers extruded from the guide holes (a) and (b) flow as conjugate polymers are disposed in the lower spinneret plate. Two conjugate polymer- spinning hoes per a pair of the guide holes (a), (b) in the upper spinneret plate are disposed on the circular groove.
Patent JP-S5432958-A (JP)
Title: Comparator circuit
Inventor: FUJITA KOUICHI
IPC: H03M1/34
Filed: 1977-08-19
Abstract: PURPOSE: To stabilize a circuit against temperatures and make the regulation from the outside needless by correcting the output of a differential amplifier automatically in an analogue-digital mutual transducer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11277864-A (JP)
Title: Stencil printing method
Inventor: AMAMIYA HIROYUKI
IPC: C09D11/104
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the effect of ink leveling and form a highly minute and high and protruded printed layer even in case of thermography by releasing a stencil after ink is hardened. SOLUTION: A stencil 12 is overlapped on a base 11 to be printed, on which ink 14 containing ionizing radiation cured resin as a binder is placed and a squeegee 15 is slid to extrude ink 14 out of holes 13 of the stencil and print on the base 11 to be printed (Refer to the figure (a).). Then ionizing radiation 16 is emitted from the side of the base 11 to be printed in the state of bringing the base 11 to be printed with the stencil 12 to harden the unhardened ink 14 filled in the holes 13 of the stencil, and hardened ink 14a is made to adhere on the base 11 to be printed (Refer to the figure (b).). After the printing ink is hardened sufficiently, the stencil 12 is released from the base 11 to be printed to manufacture a printed sheet 1 (Refer to the figure (c).).
Patent JP-2000295584-A (JP)
Title: Transmitter
Inventor: WAKAI TAKAYUKI
IPC: H04N7/20
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent a conversion error caused when data having provision for an IRD side are converted into characters in compliance with the data multiplex broadcast/character standard in advance and to efficiently operate the entire transmission system. SOLUTION: An input information management section 21 is provided with a character discrimination section 22, a length discrimination section 23, and a conversion error processing section 24. The character discrimination section 22 discriminates whether or not character data at an input terminal side can be converted into characters in compliance with the data multiplex broadcast/ character standard, and gives discrimination information to the conversion error processing section 24. Furthermore, length discrimination section 23 discriminates whether or not a length of a character string is a specified length or below, and gives discrimination information to the conversion error processing section 24.  The conversion error processing section 24 generates display information depending on the discrimination information from the character discrimination section 22 and the discrimination information of the length discrimination section 23, gives this display information to the input terminal side so as to warn occurrence of a conversion error in real time.
Patent JP-H09289039-A (JP)
Title: Manufacture of nonaqueous electrolyte secondary battery
Inventor: MATSUI TORU
IPC: H01M10/05
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To lengthen the charging/discharging cycle life and enhance reliability by placing a positive electrode and-a separator both previously wetted with a alkali ion conductive nonaqueous electrolyte on a negative electrode using alkali metal as an active material. SOLUTION: A battery is assembled under argon atmosphere at the room temperature. An electrolyte is prepared by dissolving LiClO4 in a solvent of propylene carbonate and dimethoxyethane mixed at the volume ratio of 1:1 at the ratio of 1 molar/litter. A positive electrode 1 comprising LiMn2 O4 , carbon black, and polytetrafluoroethylene is press-molded in a positive can 3 to which a titanium expanded metal current collector is welded. A polypropylene porous film separator 4 is arranged on the positive electrode 1, and they are immersed in the electrolyte for 5 minutes for wetting. A lithium foil negative electrode 5 is pressed against a nickel expanded metal 6 welded to a sealing plate 7, and the sealing plate 7 is crimped at the periphery part of the positive can 3 through a gasket 8.
Patent JP-S581758-A (JP)
Title: Masking solution for spray coating
Inventor: AOMORI TATSUJI
IPC: C09D5/20
Filed: 1981-06-27
Abstract: PURPOSE:To provide a masking soln. simplifying and speeding up masked spray coating operation, prepared by adding white pigment to a base oil. CONSTITUTION:The maskig soln. consists mainly of oil and contains white pigment. When the masking soln. is applied to transparent film or foil paper in silver color, the marked parts are readily discernible, for the soln. is tinted in white. The masking soln. forms an oil layer with good insulation to paint and it is not attacked by paint.
Patent JP-S5433765-A (JP)
Title: Electronic watch
Inventor: MATSUURA EIICHI
IPC: G04B45/00
Filed: 1977-08-19
Abstract: PURPOSE:To make various kinds of display contrasts possible by making an upper polarizing plate of a display device rotatable.
Patent LT-2013046-A (LT)
Title: Process for treating seed-corn and seed
Inventor: JUODEIKIENĖ GRAŽINA
IPC: A23L3/00
Filed: 2013-05-15
Abstract: The present invention relates to the field of agricultural biotechnology. It concerns the process for treating seed-corn and seed with preparations of lactic acid bacteria to protect seed against mould microorganisms. To produce antimicrobial bio-products the lactic acid bacteria with the best activity against pathogenic microorganisms were selected, namely, Lactobacillus sakei (MI806), Pediococcus acidilactici (MI810) and Pediococcus acidilactici (MI807) which had been deposited at the JSC "Biocentras" museum of microorganisms. The invention claims the use of lactic acid bacteria preparations for treatment of seed-corn and seed.
Patent LT-2013065-A (LT)
Title: NOVEL 1,5-DISUBSTITUTED 11-OXA-3-AZA-3H-3-ALKYL- (OR ARYL-)DIBENZO[a,m]INDENO[2.1.7.6-ghij]PLEIADENE DERIVATIVES, SYNTHESIS THEREOF AND USES THEREOF IN OPTOELECTRONICS
Inventor: JURSENAS SAULIUS
IPC: C07D491/00
Filed: 2013-06-27
Abstract: The present invention is a new heterocyclic system comprising ortho-fused system (NOP) of carbazole and two anthracene molecules. The process for preparing heterocyclic derivative NOP claimed is not restricted by any technological process and may be exercised both in laboratory and industrial scale. The heterocyclic system claimed, its monomeric, oligomeric and polymeric derivatives can be useful in the field of organic electronics.
Patent MX-9102516-A (MX)
Inventor: SCHNEIDER MICHEL
IPC: A61K47/48
Filed: 1991-12-11
Abstract: PCT No. PCT/EP91/00377 Sec. 371 Date Jun. 22, 1992 Sec. 102(e) Date Jun. 22, 1992 PCT Filed Dec. 9, 1992 PCT Pub. No. WO92/10166 PCT Pub. Date Jun. 25, 1992.Liposome vesicles are prepared containing water or very dilute solutions encapsulated therein. These "empty" liposomes are suspended in a carrier liquid containing, dispersed therein, substances of interest to be loaded into the vesicles and incubated for a period of time at temperatures above the lipids transition temperature, whereby loading by transmembrane permeation occurs in high yields.
Patent MX-9202425-A (MX)
Inventor: PAYNE JEWEL M
IPC: A01N63/23
Filed: 1992-05-21
Abstract: The subject invention concerns novel microbes and genes encoding novel toxin proteins with activity against insect pests of the order Hymenoptera. Pests in the order Hymenoptera are common house pests, and they create problems in hospitals, the food industry and in agriculture. The novel Bacillus thuringiensis microbes of the invention are referred to as B.t. PS140E2, B.t. PS86Q3, and B.t. PS211B2. The spores or crystals of these microbes, or mutants thereof, are useful to control hymenopteran pests in various environments. The genes of the invention can be used to transform various hosts wherein the novel toxic proteins can be expressed.
Patent MX-9204854-A (MX)
Title: Dispositivo para la transmision de corriente electrica y datos entre el volante y los lados de vehiculo en un vehiculo de motor.
Inventor: BOBLER HANS JURGEN
IPC: H04B10/118
Filed: 1992-08-21
Abstract: La energía eléctrica y los datos son transmitidos bidireccionalmente entre el lado del volante y el lado del vehículo por medio de un transformador giratorio electromecánico y diversos interruptores de pulso que están integrados en el volante.
Patent MX-9205238-A (MX)
Title: Conector de reactor.
Inventor: COSTA LARRY J
IPC: F21V21/00
Filed: 1992-09-14
Abstract: Se describe un conector de reactor para emplear con un reactor que tiene devanados, resistores, capacitores, etc; montados ahí.  Un alojamiento conector interno se coloca en un extremo del recipiente de reactor y tiene los diversos hilos de los devanados, resitores, capacitores, etc., que se extienden hacia afuera a través de enchufes que se proporcionan en el alojamiento conector interno.
Patent MX-9206352-A (MX)
Title: Apilador de cajas
Inventor: JAEN JOSE BOIX
IPC: B65G57/30
Filed: 1992-11-05
Abstract: Se trata de un apilador de cajas vinculado a una máquina conformadora de las mismas. Por otra parte inferior a está, salen las cajas que caen por gravedad sobre una cinta transportadora (2) y que son arrastradas a un extremo de la referida cinta (2), donde se encuentra el apilador de la invención. Cuenta con unas guías verticales regulables, dos anteriores (4 y 5) y dos posteriores (6 y 7) correspondientes con las esquinas verticales de la caja, a la vez que van acopladas parejamente a dos usillos transversales (8 y 9) respectivamente, estando éstos acoplados a su vez por sus extremos a unos puestes transversales (10 y 11) que se relacionan mediante unos usillos longitudinales.
Patent MX-9303692-A (MX)
Title: Poli(3-hidroxialcanoatos) y proceso para su produccion.
Inventor: BUCHANAN CHARLES MICHAEL
IPC: C08L67/02
Filed: 1993-06-18
Abstract: Se describen nuevos poli(3-hidroxialcanoatos), como poli(3-hidroxibutirato) y mezclas de éste con otros polímeros. También se describe un nuevo proceso para producir estos poli(3-hidroxialcanoatos) lo cual causa la polimerización de una o más B-propiolactonas B-substituidas bajo condiciones de polimerización en la ausencia de agua y en la presencia de un iniciador aniónico.
Patent MX-9306135-A (MX)
Inventor: BODNAR ERNEST ROBERT
IPC: B21D28/12
Filed: 1993-10-01
Abstract: PCT No. PCT/CA93/00407 Sec. 371 Date Mar. 15, 1995 Sec. 102(e) Date Mar. 15, 1995 PCT Filed Oct. 1, 1993 PCT Pub. No. WO94/07624 PCT Pub. Date Apr. 14, 1994A rotary apparatus (20) for rotary forming of a web workpiece (12) and having a rotatable first roll unit (32) and corresponding rotatable second roll unit (34), a first die support (46) carried by the first roll unit (32), having a leading edge (51) and a trailing edge (52) respective to rotation of the first roll unit (32), a second die support (46) carried by the second roll unit (34), having a leading edge (51) and a trailing edge (52) respective to rotation of the second roll unit (34), the first and second roll units (32, 34) receiving a web workpiece (12) in a forming plane between the first and second roll units (32, 34), and in which each die support (46) includes a first part (46a) carried by the respective roll unit and including the leading and trailing edge and a second part (46b) having a platen surface for mounting a die, the second part (46b) being mounted on the first part (46a) for reciprocal motion transverse to the leading and trailing edges (51, 52).
Patent MX-9307830-A (MX)
Title: Generacion de dioxido de cloro para un molino de pulpa de descarga cero.
Inventor: LINDBERG HANS G
IPC: D21C11/00
Filed: 1993-12-10
Abstract: Se produce dióxido de cloro para la planta blanqueadora de un molino de pulpa de celulosa concentrando (evaporando) los efluentes líquidos de la planta blanqueadora a un nivel de concentración lo suficientemente alto para incineración, incinerando los efluentes concentrados para producir una ceniza, haciendo reaccionar químicamente cuando menos una parte de las cenizas para producir clorato, y utilizando el clorato de fabricación de dióxido de cloro. Las cenizas se purifican para producir cloruro de sodio y el cloruro de sodio se hace reaccionar con oxígeno y energía externa para producir clorato de sodio. Entonces, el clorato se utiliza en la fabricación de dióxido de cloro. Los sulfatos producidos se utilizan para fabricar ácidos y/o cáusticos, y se desechan hidróxidos de metales pesados. Una parte de las cenizas se puede utilizar directamente en la fabricación de dióxido de cloro. Cuando menos una parte de la sal de la fabricación del clorato se puede alimentar al ciclo de retorno de recuperación química, incluyendo una caldera de recuperación en el molino de pulpa. Los gases evaporados se pueden regresar al molino de pulpa y a la planta blanqueadora.
Patent MX-9600384-A (MX)
Title: Lead-free vitreous composition and use thereof.
Inventor: TUENKER GERHARD
IPC: C03C3/066
Filed: 1996-01-26
Abstract: The present invention relates toa novel lead-free vitreous composition, to a glase fritte of and composition, a process for the preparation thereof, as well as to prepared paints containing said glass fritters and to the utilization of said prepared paints. The vitreous composition according to the present invention contains in molar percent: K2O, 10-17; B2O3, 10-25; Ti Os, 15-30; SiO2, 35-55; Al2O3, 0-5; BiO3, 0-5; S; 0-3; and oxides of the serind P2O5, in an amount which is lower than 0.5 percent by weight, in every case. The glass fritters of the present invention may be subjected to low temperature baking, they show excellent anti-adherent properties, they are highly acid-resistant, and have a reduced silver migration.
Patent MX-9601490-A (MX)
Title: Hub connection assembly.
Inventor: MARK DARREN M
IPC: E03C1/04
Filed: 1996-04-19
Abstract: A hub connection assembly (20) includes a hub (22)(20) further includes a trim nut (30) which is assembled with the hub (22) and also includes a split snap ring (32) which retains the hub with the trim nut. A lower section (26) of the hub (22) is formed with an outward facing annular recess (36) which receives a circular wall (74) of the ring (32). The ring (32) is also formed with an outward extending circular rib (68) which is located in an annular groove (48) formed in an inner circular wall of the trim nut (30). The wall (74) and the rib (68) of the ring (32) extend in a direction between the hub (22) and the trim nut (30) to maintain separation between the hub and the nut.