baber/WOPTO huggingface dataset:
Patent JP-H03294003-A (JP)
Title: Method for drawing austenitic high alloy seamless steel tube excellent in sourness resisting properties
Inventor: TAKAHASHI AKIHIKO
IPC: C22C38/00
Filed: 1990-04-13
Abstract: PURPOSE:To obtain a steel tube having a good surface quality by setting temperatures of the inner and outer surfaces of a tube stock at a specified temperature in rolling a steel tube where specified values of C, Si, Mn, Cr, Ni, Mo, A, P, S, N, Ca, O are contained and the balance is made of iron, regulating the rolled strain epsilon at a specified value and rolling the steel pipe. CONSTITUTION:The high alloy seamless steel tube where C 0.03%, Si 0.50%, Mn 0.50%, Cr 20-25%, Ni;20-40%, Mo;2.5-4.5%, A 0.07%, P 0.02%, S 0.0020%, N 0.03%, Ca 0.0060%, O 0.0050% are contained and the balance is composed of iron and inevitable impurities is rolled. After piercing the temperatures of the inner and outer surfaces of the shell (tube stock) are made 1100 deg.C on the inner surface, 950 deg.C on the outer surface before the drawing and the rolled strain epsilon indicated by the formula is regulated to <=1.1 to be rolled. In this way, the austenitic high alloy seamless steel tube excellent in sourness resisting properties can be manufactured by rolling method and the steel tube free from cracks and excellent in surface quality can be obtained.
Patent JP-H05297611-A (JP)
Title: Electrophotographic sensitive body
Inventor: OKI TSUNEO
IPC: G03G5/06
Filed: 1992-04-17
Abstract: PURPOSE:To suppress reduction of surface potential for repeated exposure while maintaining excellent sensitivity by incorporating a benzoquinone deriv. having a specified range of reduction potential into a photosensitive layer containing a specified charge generating pigment and a charge transfer material. CONSTITUTION:A photosensitive layer containing a disazo pigment (charge generating material) expressed by formula and a charge transfer material is formed on a conductive supporting body. This sensitive layer contains a benzoquinone deriv. having -0.5V to -1.2V reduction potential. In formula, Cp is a coupler residue, (n) is 0 or 1, A is a hydrogen atom, substd. or unsubstd. alkyl group, aryl group, or univalent heterocyclic ring group. By incorporating the diphenoquinone deriv. having excellent sensitivity, rather low level of the residual potential and a specified range of reduction potential into the disazo pigment expressed by formula, decrease in the surface potential can be suppressed without decreasing the sensitivity of the disazo pigment.
Patent JP-2000294107-A (JP)
Title: Circuit breaker with external operation device
Inventor: SAITO TAIZO
IPC: H01H9/28
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an off-lock mechanism of a circuit breaker with an external operation device capable of conducting low-cost and safe off-lock operation by an operation handle or motor operation device as an external accessory of the circuit breaker with easily understandable operation and no complex operation. SOLUTION: This circuit breaker with an external operation device is constructed wherein a coupling member 9 protruded or drawn from a casing working with a movable contact 8 of a circuit breaker main body 7 is disposed, a fixing part 15 with a locking through hole 15b is disposed near the open/close operation part of an external operation device 11, a shatter member 14 is disposed which interlocks with the coupling member 9 so as to block the locking through hole 15b of the fixing part 15 when the movable contact 8 is closed and to release the locking through hole 15b of the fixing part 5 from being blocked when the movable contact 8 is opened, whereby the locking through hole 15b of the fixing part 5 is communicated with a locking through hole part 17a of an external operation part to be locked each other by a lock 22, etc., when the movable contact 8 is opened.
Patent JP-H07135171-A (JP)
Title: Method and device of treating coated film
Inventor: TOSHIMA TAKAYUKI
IPC: G03F7/16
Filed: 1994-05-12
Abstract: PURPOSE:To equalize the thickness of coated films by a method wherein resist coated films on a substrate are heated to lower the viscosity of the coated films before the solvent contained in the coated films is evaporated to be heated later at higher temperature for evaporating the solvent. CONSTITUTION:A wafer W surface is spin-coated with a resist solution in a treatment chamber 12 to from resists films and then the wafers W are heated at low temperature (e.g. at about 50 deg.C for about 20sec) in the oversaturated atmosphere of the solvent container in the resist. At this time, the resist films are softened while suppressing the evaporation of the solvent to lower the viscosity for augmenting the fluidity so that the resist films may be fluidized in the lightening direction of inner stress. Resultantly, the local film thickness difference of the resist films is diminished. Next, the wafers W are carried in other treatment chambers 11 to be prebaked (e.g. at about 90 deg.C for about 90sec) while exhausting the treatment chambers 11. Through these procedures, the thickness of coated films can be equalized.
Patent JP-H08290081-A (JP)
Title: Hairbrush
Inventor: KITAJIMA KATSUAKI
IPC: B05B7/02
Filed: 1995-04-24
Abstract: PURPOSE: To realize simplification of a structure for a hairbrush by incorporating an intake valve into the member of the body side of the hairbrush. CONSTITUTION: A hairbrush is formed by welding and connecting a forked member 2 to the body 1 of the hairbrush and unifying both sides and also attaching an intake valve 3 to the forked member 2. The forked member 2 is constituted of a cylindrical member consisting of one member. The intake valve body 31 of the intake valve is inserted into the inside thereof and coming- off prevention is performed by coming-off prevention means 9. The forked member 2 is constituted by inserting a valve shaft 32 in the center of the body 31 of the intake valve and seating a valve body 34 fitted in the valve shaft 32 for the valve seat part. Simplification of a structure is realized by interposing the intake valve 3 in the forked member 2.
Patent JP-S61275044-A (JP)
Title: Forming method of resin bumper for vehicle
Inventor: WADA TSUNEYUKI
IPC: B29C33/44
Filed: 1985-05-08
Abstract: PURPOSE:To enable a formed bumper to be directly removed from a stationary mold by forming a thin wall portion at an undercut section. CONSTITUTION:When resin 16 is hardened within a cavity, a movable mold is separated while resin 16 is still hot, then, a formed bumper 3 is forcively removed from a stationary mold 14. In this case, an undercut section 4 can be removed from the stationary mold 14 while it remains bent at the thin wall portion 6 because the thin wall portion is formed at the undercut section 4. However, after the removal of resin, the undercut section 4 is restored to the original form because of the resilient force of resin itself.
Patent JP-H05270644-A (JP)
Title: Distribution supply device
IPC: B65G47/14
Filed: 1992-03-25
Abstract: PURPOSE:To surely carry even highly adhesive commodities and slippery commodities distributionally out of a distribution feeder in a distribution supply device to discharge each of commodities received by the distribution feeder forwarding feeders arranged on the peripheral edge thereof. CONSTITUTION:A distribution feeder formed in a circular shape as a whole is provided with four flat sectorial distribution tables 481-484. The distribution tables 481-484 are supported by four link plates 37, respectively, so as to be oscillated toward the peripheral edges. The distribution tables 481-484 are energized by a spring 43 hung up between the link plate 37 and a column 34 toward the column, and an eccentric cum 42 rotationally driven by motors 411-404 are put in contact with the link plate 37 on the front side. When the eccentric cum 42 is rotationally driven, the corresponding distribution table is only oscillated as terribly as proportioned to the extent of eccentricity and the number of rotation.
Patent JP-S58214992-A (JP)
Inventor: YAMADA TOKUTAROU
IPC: G07F9/00
Filed: 1982-06-09
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-S58156-A (JP)
Title: Manufacture of thin-film structure for lead
Inventor: NAGANO KATSUTO
IPC: H01L21/31
Filed: 1981-06-25
Abstract: PURPOSE:To simply obtain a lead thin-film structure with few pinholes, by selectively opening SiO2 formed on the surface of the low-resistance poly-Si made by the chemical vapor deposition. CONSTITUTION:Poly-Si with a thickness of approximately 0.1-0.5mum is deposited on a substrate such as ceramics 4 by a conventional or plasma CVD, etc. To obtain a low resistance of approximately 10<-2>OMEGA.cm, a 1-50mol% of impurities, such as P and B, is mixed into this poly-Si. Using the wet oxidation process on the poly-Si at high temperature, an SiO2 film is formed on its surface. Finally, an opening 3 is made through the use of an HF-group etching solution. Since the SiO2 film in this constitution is formed without the use of evaporation or sputtering, the process becomes simpler and the generation of defects such as pinholes will be reduced considerably. Also, the thickness of the poly-Si layer can be reduced because of its lower resistance as compared to the sputtering method.
Patent JP-S58216487-A (JP)
Title: Buried structure semiconductor laser
Inventor: SUGIMOTO MITSUNORI
IPC: H01S5/042
Filed: 1982-06-09
Abstract: PURPOSE:To increase the maximum light output without saturation in current- optical output characteristics in a buried structure semiconductor laser surrounded by an active layer with a semiconductor layer having large forbidden band width by providing the first electrode formed on a region corresponding to direct above the active layer and the second electrode disposed at the isolated position. CONSTITUTION:A positive voltage is applied to a terminal 12 to implant a current i1 to an active layer 3, a voltage which is lower than the terminal 12 is applied to a terminal 14, and a current i2 is flowed from a P type electrode 10 to a P type electrode 11. The voltage which is applied to an InP homojunction 8 is highest in the vicinity of the layer 3 and becomes lower at the position farther than the active layer due to the voltage drop. Since only the voltage that is lower than the voltage which is applied to the layer 3 is always applied to the InP homojunction 8, the reactive current which flows through the junction 8 can be almost ignored and the current i1 can be almost implanted to the layer 3, a buried structure semiconductor laser which has large maximum output can be manufactured.
Patent JP-S61256760-A (JP)
Title: Semiconductor memory device
Inventor: KAGAMI SHOICHI
IPC: H01L27/108
Filed: 1985-05-10
Abstract: PURPOSE:To obtain a large capacity DRAM, by providing a reverse conducting type capacitor region with resepct to a substrate in an element region, and freely controlling the capacity by utilizing a depeletion layer around said region in writing. CONSTITUTION:The surface of a P-type Si Substrate 21 is isolated 22. P ions are implanted through a window 25 in a resist mask 24, and an N layer 26 is formed. The mask 24 is removed, and the surface is covered by an oxide film 27. A poly Si electrode 28 is provided and the N layer 26 is convered. The electrode 28 is extended over the isolated region 22, and a capacitor part (a) is formed. With the electrode 28 and the isolated region 22 as masks. As ions are implanted, and an N<+> power supply region 30 is formed. In this constitution, the capacitor can be formed by utilizing a depletion layer 32, which is formed around the N layer 26 in writing. The permittivity becomes three times that of conventional SiO2. Since the width of the depletion layer can be adjusted with the concentration of the substrate 21, sufficeintly large capacity can be provided without extremely changing the depth of the N layer 26. A P layer can be provided in an N-type Si substrate.
Patent JP-H11291908-A (JP)
Title: Communication device for train control
Inventor: SUGAWARA ATSUSHI
IPC: H04J13/16
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To perform a multiple transfer by assigning a PN code to each of a plurality of trains situated in a loop so as to have a prescribed phase difference based on a reference PN code consisting of a prescribed code length. SOLUTION: Each data 1-4 is diffused by each diffusion circuit 3a-3d by use of a PN code generated from a PN generator 2. In this diffusion processing, in order to a phase difference to the data 2-4, the phase difference is given to the PN codes supplied to the diffusion circuits 3a-3d by delay circuits 4a-4d. Thus, a reverse diffusion circuit 11 can extract the data 1 and the data 2 from the signal transmitted from a ground device (a) to perform a train control according to the extracted data. Further, the validity of the extracted data 2 for a train A can be judged on the basis that the data 1 is extracted together.
Patent JP-S61259860-A (JP)
Title: Method for controlling atmosphere in tundish or the like
Inventor: NOSHITA SHIGETOMI
IPC: B22D11/16
Filed: 1985-05-10
Abstract: PURPOSE:To decrease the amt. of atmosphere sealing gases to be used as far as possible in a tundish for supplying >=2 kinds of the sealing gases by detecting the atmosphere gas in the tundish and supplying the gases of the kinds and mixing ratio controlled by a program. CONSTITUTION:Gaseous argon and gaseous nitrogen are supplied 3 into the tundish 1. The contents of oxygen and nitrogen in the atmosphere are analyzed 5, 5a and are transmitted to a microcomputer 6 instructed by a process computer 10. The computer 6 knows the flow rates 7, 7a of the suppied gaseous argon and gaseous nitrogen and controls respective sealing gas flow rate control valves 11, 11a thereby maintaining the atmosphere in the tundish 2 always at the set atmosphere. The control of the atmosphere is adequate, sure and easy and the amt. of the sealing gases to be used is decreased as far as possible.
Patent JP-H06305528-A (JP)
Title: Carrier device
Inventor: INABA HIRAKAZU
IPC: B65G13/08
Filed: 1993-04-26
Abstract: PURPOSE:To carry a pallet or a work in a circular arc by interposing an oil bearing bush between an axis of rotation and a cylindrical roller, causing a slide between the cylindrical roller and the oil bearing bush when a load of more than a specified value works on the cylindrical roller and rotating the cylindrical roller freely. CONSTITUTION:To move a pallet A in a circular arc, it is required to change the numbers of rotation of a cylindrical roller 35 positioned outward of an axis of rotation 33 and a cylindrical roller 35 positioned inward. At this time, an oil bearing bush 36 is interposed between the axis of rotation 33 and each of the cylindrical rollers 35, and when a load of more than a specified value works on the cylindrical roller 35, a slide is generated between the cylindrical roller 35 and the oil bearing bush 36, and the cylindrical roller 35 is rotated freely. Consequently, the numbers of rotation of the cylindrical roller 35 positioned outward of the axis of rotation 33 and the cylindrical roller 35 positioned inward automatically differ, and as the pallet A moves along a guide rail, it is possible to move the pallet A with a work on it while changing its direction.
Patent JP-H08289844-A (JP)
Title: Pot
Inventor: ASADA KAZUHIKO
IPC: A47J27/21
Filed: 1995-04-25
Abstract: PURPOSE: To stabilize an operation by approximately fixing the application voltage of a motor-driven pump and a spot light even when a power source is cut off. CONSTITUTION: This pot is provided with an attachable and detachable power source 1, a condensor circuit 5, a liquid storage container 9, a boosting converter 6 whose input terminal is connected to the condenser circuit 5, the motor-driven pump 8 for pumping out liquid inside the liquid storage container 9, the spot light 13, a power source detection means 15 for detecting the output of the power source 1 and a control circuit 14. Then, the condenser circuit 5 is charged by a current from the power source 1 and the approximately fixed voltage is supplied from the boosting converter 6 to the motor-driven pump 8 and the spot light 13 when the power source 1 is cut off.
Patent JP-S5222791-A (JP)
Title: Resister material
Inventor: KASAHARA MASAO
IPC: H01C7/06
Filed: 1975-08-14
Abstract: PURPOSE: A prorelain resistor substance of iron or nickel sulfuret, with a constant specific resistance throughout the wide range of temperature and suddenly varying at a certain temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62259992-A (JP)
Inventor: INOUE KAZUAKI
IPC: B66C13/16
Filed: 1986-04-30
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-S61257561-A (JP)
Inventor: NIIZEKI TAKANOBU
IPC: E04C2/30
Filed: 1985-05-10
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-H06307276-A (JP)
Title: Fuel injection controller of diesel engine
Inventor: AOKI SHIGERU
IPC: F02B3/06
Filed: 1993-04-27
Abstract: PURPOSE:To suppress a quantity of generated black smoke or granular substance by increasing a fuel injection pressure according to an increase in an engine temperature at the time of a high load more than a specified load. CONSTITUTION:A second correction means M7 for correcting a fuel injection pressure to the high pressure side according to an increase in an intake air temperature detected by an intake air temperature detection means M3 when load detected by a load detection means M1 higher than the specified load is provided in a fuel injection pressure control means M4. The fuel injection pressure is increased accoding to the increase in the intake air temperature at the time of the high load more than the specified value, namely in a range where the fuel injection quantity is more than the intake air quantity, and thereby atomization of fuel is promoted and an air in take quantity is increased. Therefore, since combustion is improved, a quantity of generated black smoke or granular substance can be decreased.
Patent MX-9200033-A (MX)
Inventor: ATKINS IAN PAUL
IPC: H02H3/087
Filed: 1992-01-06
Abstract: PCT No. PCT/GB92/00027 Sec. 371 Date Jul. 7, 1993 Sec. 102(e) Date Jul. 7, 1993 PCT Filed Jan. 7, 1992 PCT Pub. No. WO92/12561 PCT Pub. Date Jul. 23, 1992A two terminal circuit protection arrangement that: (1) is intended to be series connected in a line of the circuit; (2) comprises (a) a series switching transistor (1) that controls the line current, (b) a control transistor (4) that controls the base or gate voltage of the switching transistor and is responsive to an overcurrent through the switching transistor, and (c) a voltage source, for example a battery (3), a dc-dc converter (58/59) or a Seebeck device (43), applied to the base or gate of the switching transistor which biases the switching transistor into or toward conduction in normal operation; and (3) is capable of being remotely reset into a conducting state by stopping current in the line. The arrangement enables the initial voltage drop that is required to turn the switching transistor (1) on to be reduced or eliminated while requiring relatively little current from the voltage source. The arrangement can be reset remotely by briefly removing the voltage source or load from the circuit.
Patent MX-9200054-A (MX)
Title: Proceso para la obtencion de sulfato de sodio anhidro.
Inventor: LEON EDGAR RODRIGUEZ
IPC: C01D5/00
Filed: 1991-12-27
Abstract: Proceso para la obtención de sulfato de sodio anhidro, a partir de mineral de thenardita que contiene sulfato de sodio, que comprende: triturar el mineral de thenardita; lixiviar el mineral triturado con agua o solución agotada, a una temperatura de entre aproximadamente 28 y 40ºC, para obtener una suspensión formada por una solución saturada de sulfato de sodio, lodos y material insoluble; someter la suspensión a separación de lodos y material insoluble, de la solución; someter la solución a una primera etapa de cristalización, en donde se obtienen cristales de sulfato de sodio hidratado, en una solución agotada; separar los cristales de la solución agotada; fundir los cristales de sulfato de sodio hidratado, para disolver el sulfato de sodio en us propia agua de cristalización obteniendose una solución saturada de sulfato de sodio; someter la solución saturada a una segunda cristalización para cristalizar el sulfato de sodio anhidro; y separar y secar los cristales de sulfato de sodio anhidro de la solución agotada.
Patent MX-9201448-A (MX)
Title: Anticoagulantes y procesos para prepararlos.
Inventor: TORRI GIANGIACOMO
Filed: 1992-03-30
Abstract: La presente invención se refiere a anticoagulantes preparados a partir del sacárido K5 de E. coli, que tienen buena actividad y que pueden ser producidos en masa.
Patent MX-9206336-A (MX)
Title: Metodo para preservacion de un organo ex vivo.
Inventor: HUNTER ROBERT L
IPC: A61K38/44
Filed: 1992-11-04
Abstract: La presente invención se refiere a una composición efectiva para disolver cuágulos en la sangre y reestablecer y mantener el flujo de sangre a través de la coronaria con trombosis u otros vasos sanguíneos.
Patent MX-9206708-A (MX)
Inventor: CHEN MAO-CHING
IPC: A61B19/04
Filed: 1992-11-19
Abstract: A process for making powder-free medical gloves that are nevertheless easy to don involves first forming a glove on a form by successively dip-coating layers of a coagulant containing acid-soluble powder dispersed throughout, an elastomer, and an antiblocking composition with particles distributed throughout. After curing the elastomer and applying a silicone coating, the glove is removed from the form and treated successively with acid, to dissolve the powder, and with bleach, to reduce blocking. Using this process, high quality natural rubber medical gloves can be produced. <IMAGE>   <IMAGE>
Patent MX-9207233-A (MX)
Title: Sistema de pelicula cinematografica para replica, consolidacion, duplicacion, y exhibicion economicas de formatos de pantalla ancha.
Inventor: VETTER RICHARD
IPC: G03B21/32
Filed: 1992-12-11
Abstract: Se describe una nueva impresión de película de 35 milímetros, una impresora de película, y un método y aparato de proyector, para la réplica óptica de 1:1 de formatos de Pantalla Ancha utilizables definidos por límites establecidos de composición de cámara de Pantalla Ancha en relación con el ancho de imagen utilizable de película de impresión de 35 milímetros, para la consolidación de estas imágenes formateadas utilizables sobre impresiones de distribución acortadas, y para la exhibición de estas impresiones cortas en teatros de películas cinematográficas.
Patent MX-9207315-A (MX)
Title: Mejoras en procedimiento para la elaboracion de unbuje metal-hule para muelles de automoviles y ca mionetas.
Inventor: ROMERO FAUSTO REFUGIO SALDANA
IPC: B60G11/00
Filed: 1992-12-16
Abstract: La presente invención se refiere a las mejoras que aporta un procedimiento para elaborar y obtener un buje metal-hule para muelles de automóviles y camionetas de la línea automotriz Nissan; con el presente procedimiento se obtiene un buje metal-hule que presenta las características siguientes: no presenta deformaciones, permite mayor facilidad en su montaje ya que son de mejor construcción.
Patent MX-9300885-A (MX)
Inventor: UNDERWOOD ROBERT A
IPC: E04B2/74
Filed: 1993-02-18
Abstract: A work space management system (20) for creating work areas including two horizontal elongate tracks (30, 32) attached to a permanent wall (22) with a decorative wall tile (34) disposed therebetween and an office partition panel (60) attached to the tracks (30,32) at variably selectable positions for defining and partitioning the work areas. Overhead modular storage units (52) and work surfaces (42) may attach alternatively to the panels (60) and tracks (30,32) at any point and may be removed and relocated as needed. The brackets (50) attaching the modular furniture (52) to the track (30,32) include an anti-dislodgement tang (106) preventing disconnection of the furniture units (52) from the track (30,32) by only vertical movement. <IMAGE>