baber/WOPTO huggingface dataset:
Patent JP-S63106303-A (JP)
Title: Drain inflow preventive device for mixed-pressure/ bleeding turbine
Inventor: OTSUKA YUJI
IPC: F01K7/18
Filed: 1986-10-24
Abstract: PURPOSE:To prevent drain inflow from a mixed-pressure/bleeding system regardless of the operating state of the turbine in the caption so as to attempt reduction of the expense of installations and so forth, by installing a drain inflow preventive device between a bled-steam attemperator and the turbine. CONSTITUTION:High pressure steam generated from a boiler 1 is led to a mixed- pressure/bleeding turbine 5 via a main steam pipe 2, a main steam stop valve 3, and a main steam regulating valve 4. When process steam becomes insufficient, the mixed-pressure/bleeding turbine 5 shifts to a bleeding operation state, the steam being fed to the process via a mixed-pressure/bleeding steam stop valve 9 and a drain separator 8 after attemperated by a bled-steam attemperator 10. While, when the process steam becomes excessive during operation, the operation state changes over to mixed-steam operation. In the above constitution, the drain separator 8 is installed between the bled steam attemperator 10 and the mixed-pressure steam valve 9 in order to prevent drain inflow from the mixed-pressure/bleeding system. Due to the above construction, drain inflow is prevented in both gas mixing operation and the operation shifting from bleeding to mixing of gas.
Patent JP-H0586905-A (JP)
Title: Throttle valve opening/closing device
Inventor: MINEYAMA KATSUMI
IPC: F02M19/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide a throttle valve opening/closing device for curtailing time for initial check at the time of key-ON, for suppressing impulsive sound after the initial check is over, and for suppressing hunting. CONSTITUTION:A shaft 3 rotated by a control motor is supported by a throttle body 1 provided with an intake passage 2, and a valve 4 for opening/closing the intake passage 2, and a lever 10 provided with a hook pin 11, are fixed to the shaft 3. Two-time twisted coil springs 23, 33 for energizing the valve 4 in the opening/closing direction, are arranged between the pin 11 and the body 1. A boss 34 for regulating energization of the spring 23 for opening, in the opening direction of the valve 4, and for regulating energization of the spring 33 for closing, in the closing direction of the valve 4, so as to reduce the width size compared with the pin 11, is arranged on the body 1 on the outside of the pin 11, at an intermediate point between the fully opening state and the fully closed state of the valve 4, where energization forces are balanced between the respective springs 23 and 33.
Patent JP-S62113315-A (JP)
Inventor: TSUKUI SHIZUO
IPC: H01H9/04
Filed: 1985-11-12
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-2000062893-A (JP)
Title: Discharging port structure of hopper
Inventor: KIKUTAKE OTOHIKO
IPC: B65D90/58
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To restrict an entire height of a hopper while biting of some fine cold iron raw materials into an opening or closing gate is being prevented. SOLUTION: A frame member 13 having a more thick wall than that of a plate member 12 and its lower surface being flushed in horizontal state is connected along an opening edge of a discharging port 11 of a hopper main body 1 formed by the plate member 12. An opening or closing gate 5A for opening or closing the discharging port 11 while being moved in a horizontal state is installed below the frame member 13 with a specified space. An upper plate 54 of the opening or closing gate 5A is processed to be smooth by a milling work.
Patent JP-H03115401-A (JP)
Title: Carcinostatic agent
Inventor: OUCHI TATSURO
IPC: C08B37/00
Filed: 1989-09-29
Abstract: PURPOSE:To obtain a carcinostatic agent having an increased activity and a reduced side effect by using a conjugate of 5-fluorouracil with polygalactosamine or N-acetylated polygalactosamine as a component. CONSTITUTION:An alpha-1,4-polygalactosamine (hereinafter referred to as PG)5- fluorouracil (hereinafter referred to as 5FU) conjugate prepared by chemically bonding PG and/or at least partially N-acetylated PG with 5FU through a spacer. When PG is used, the synthesis is performed by conjugating it with 5FU by the formation of a carbamoyl bond through the amine group. When N-acetylated PG is used, the synthesis is performed by conjugating it with 5FU by the formation of a urethane bond through the methylol group. When the partially N-acetylated PG is used, a mixture of the above two conjugates is obtained. This agent can be administered not only orally but also parenterally through, for example, a hypodermic, intracutaneous, intramuscular, intraperitoneal or intraintestinal route.
Patent JP-S60143533-A (JP)
Inventor: SAITOU TETSUO
IPC: H01H13/712
Filed: 1983-12-28
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-H0588633-A (JP)
Title: Image sheet
Inventor: ABE YUKIHIRO
IPC: G09F15/02
Filed: 1991-09-30
Abstract: PURPOSE:To provide the image sheet which is extremely useful for advertisement in shops, trains, buses, etc., or for ornamentation by providing a high- polymer liquid crystal layer between two sheets of polarizing plates and executing image recording by heating. CONSTITUTION:A high-polymer liquid crystal is applied by a gravure printing method, etc., on a polarizing film 2 to provide the high-polymer liquid crystal layer 3 and thereafter, a polarizing film 4 is laminated thereon. Images 5 are formed in the high-polymer liquid crystal layer 3 when such sheet is heated. The sheet is useful in the case of using of the sheet by sticking the sheet to a show window or windowpane if a tacky adhesive layer 6 is provided on the polarizing film 2 on one side of the sheet. A protective layer 7 may be formed at need. The high-polymer liquid crystal layer 3 which has 80 to 200 deg.C phase transition temp. and exhibits a thermotropic property is more preferable. Tacky adhesives which are transparent among the tacky adhesives ordinarily used for tacky adhesive sheets are exemplified as the tacky adhesive layer 6. The protective layer 7 may be provided at need. A color feeling may be enhanced as well by incorporating chromatic dyes into the tacky adhesive layer 6 and the protective layer 7.
Patent JP-S61128952-A (JP)
Inventor: IIDA TAKETOSHI
IPC: A61B8/14
Filed: 1984-11-28
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-H04130743-A (JP)
Title: Tab tape
Inventor: MARUYAMA TAKANORI
IPC: H05K3/36
Filed: 1990-09-21
Abstract: PURPOSE:To obtain a TAB tape on which the position and the thickness of a solder coating are stable and on which a solder bridge is hard to cause by a method wherein dummy leads are formed on the TAB tape at the same pitch as the pitch of outer leads. CONSTITUTION:On a TAB pate between semiconductor chips, outer leads 11 by a metal foil of copper or the like which can be coated with a solder are formed at the same pitch as the pitch of outer leads 2. When the TAB tape 1 is passed through a solder outflow part 10, a solder flows along the outer leads 2 and the dummy leads 11. As a result, the outflow shape of the solder is made definite, the amount and the position of a solder coating become stable and a solder bridge is hard to cause. Since the solder bridge is hard to cause, the yield of a semiconductor device is enhanced and it is not required to correct the solder layer. As a result, a working cost can be reduced. Since the position and the thickness of a solder applied on lead terminals become definite, the yield and the reliability of connections are enhanced when an electronic apparatus which is soldered by using the solder as a reserve solder is mounted on a board.
Patent JP-H0194486-A (JP)
Title: Signal correcting device for line sensor
Inventor: ANZAI KAZUYOSHI
IPC: H04N1/401
Filed: 1987-10-06
Abstract: PURPOSE:To improve the identification accuracy of a line sensor by generating new corrective data to make uniform the output level of a corrective signal, which is obtained by correcting a detected signal, based on the corrective signal. CONSTITUTION:In a multiplying circuit 19, the detected signal outputted from a light receiving element is multiplied by initial corrective data ki read from a corrective data memory 17, the corrective signal is generated, converted into signal data li by an A/D converter 20, and supplied to a correction detecting signal memory 21. When one scanning is completed, a CPU 11 successively reads the signal data li from the correction detecting signal memory 21, new corrective data Ki are obtained, and the corrective data ki stored in the corrective data memory 17 are updated. Thus, the output level of the corrective signal is made uniform, and the accuracy to identify a defective is improved.
Patent JP-2001075479-A (JP)
Title: Thick built-up sticker, transfer sheet and their production
Inventor: YOKOYAMA KEIJI
IPC: G09F3/02
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thick built-up sticker and a thick built-up transfer sheet each having high productivity and high work efficiency, capable of improving weather resistance, flexibility and adhesion, free from bubbles in the thick built-up layer and having high transparency. SOLUTION: A substrate 11, an image layer 12, an overcoat layer or a resin laminated sheet 13 which coats the image layer and a thick built-up layer 14 formed with a UV-curing thick built-up ink containing silicon dioxide are successively laminated to obtain the objective thick built-up sticker. A releasing sheet 21, an adhesive sheet 22, a barrier layer 23, an image layer 24, an overcoat layer or a resin laminated sheet 25 which coats at least the image layer and a thick built-up layer 26 formed with a UV-curing thick built-up ink containing silicon dioxide are successively laminated and an application sheet 28 is further laminated on the layer 26 by way of an adhesive layer 27 for transfer to obtain the objective thick built-up transfer sheet.
Patent JP-H0786402-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ARIMA TAKASHI
IPC: H01L21/768
Filed: 1993-09-14
Abstract: PURPOSE:To obtain a semiconductor device wherein imperfect connection or disconnection of upper wiring in a hole for connection which is formed in an interlayer insulating film are prevented, and the manufacturing method of the semiconductor device. CONSTITUTION:A wiring 3 is formed on a semiconductor substrate 1, a CVD oxide film 4 whose etching speed is low and a BPSG film 5 whose etching speed is high are formed on the wiring 3, and a second wiring 6 and a CVD oxide film 7 are formed on the BPSG film 5. The CVD oxide film 7 is eliminated around a contact hole 9 which is to be formed, a BPSG film 8 is formed on the CVD oxide film 7, and a contact hole 9 is formed from the BPSG film toward lower layers. Thereby the CVD oxide film whose etching speed is low is not exposed on the side wall surface of the contact hole 9, and eaves-shaped protrusion due to the difference of etching speed is not generated. Hence the coverage of the upper layer wiring is improved, and its disconnection is prevented.
Patent JP-H07188162-A (JP)
Title: Cyclic amine derivative
Inventor: MANFUREETO BAUMUGARUTO
IPC: A61P9/06
Filed: 1994-10-18
Abstract: PURPOSE: To provide the subject novel compound which exhibits an antiarrhythmic effect and positive muscle inotropic effect to prolong the refractory period of the heart and is useful as a medicament-activating substance.  
     CONSTITUTION: There are provided a cyclic amine derivative of formula I [wherein Ar and Ar' are each independently (substituted) phenyl; X and Y are each independently O or a bond; (m) is 0 or 1; (n) is 0, 1 or 2; (p) is 0, 1, 2 or 3; (q) is 2 or 3; A is 1-6C alkyl; Hal is F, Cl, Br or I; and Ac is 1-8C alkanoyl or 7-11C aroyl] and a physiologically acceptable salt thereof, e.g. 1-(2-p-methylsulfonamidophenylethyl)-3-(p-methylsulfonamidophenoxy)piperidine or the like. The compound of formula I is obtained, for example, by reacting a compound of formula II, for example, with a compound of formula III (wherein L is OH, Cl, Br or OH modified with a reactive functional group). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H08123397-A (JP)
Title: Image processing device
Inventor: IWATA NOBUO
IPC: B41J5/44
Filed: 1994-10-18
Abstract: PURPOSE: To increase printing out speed in an image recording section by effectively using an image forming memory. CONSTITUTION: A printing control section 11 allots the working areas for printing control and communication between tasks to its own RAM section. Next, each objective task is installed to allot the working area which it individually requires. When allotment is impossible, the working area is reduced by successively subtracting a specified unit area from the setting capacity of each working area in the order of the lowest setting priority until allotment becomes possible or the area becomes smaller than the minimum capacity. And when allotment becomes possible, the setting capacity is allotted to each objective setting area of the RAM section. Next, the maximum capacity allottable at the present stage is allotted to the page buffer and this function is continued until the capacity is reduced below the minimum capacity.
Patent JP-S61131257-A (JP)
Title: Photomagnetic recording medium
Inventor: OSATO YOICHI
IPC: G11C13/06
Filed: 1984-11-29
Abstract: PURPOSE:To improve recording and reproducing characteristics and the shelf stability by providing a reflective layer obtained by mixing a substance having low absorption to light of specified wave length and a substance having high reflectance to the light in the specified ratio. CONSTITUTION:A reflective layer 13 is formed with a mixture of a substance having low absorption to the wavelength of reproduced light and a substance having high reflectance to the wavelength. The content of the substance having low absorption is preferably regulated to the range 0.80-0.95. The reflective layer fills simultaneously the reflecting function and the phase modulating function. Accordingly, reproduced light transmitted through a magnetic recording layer 12 and undergoing Faraday rotation is reflected by the reflective layer 13, transmitted through the magnetic recording layer 12 while undergoing Faraday rotation, and detected as a signal having high S/N due to an increase in the polarization angle. Since linearly polarized incident reproduced light is reflected by the reflective layer 13 as circularly polarized light, still higher S/N can be obtained by aligning the light optimally with an analyzer by utilizing a phase plate. Moreover, the reflective layer 13 is hardly oxidized, and the recording and reproducing characteristics and the sheef stability can be improved.
Patent JP-S61130946-A (JP)
Title: Photosensitive resin composition
Inventor: TSUKADA KATSUSHIGE
IPC: C08F2/00
Filed: 1984-11-29
Abstract: PURPOSE:To obtain a soldering mask having the high reliability of forming a protective coating and a good resolution and a heat resistance and to enable a development with a flame retarding developer by using the titled composition composed of a specific photopolymerisable unsatd. compd., a linear high polymer and a photosensitizer. CONSTITUTION:An unsatd. compd. is prepared by carrying out the addition reaction using at least one selected from the group comprising an O-cresol novolak type epoxy resin, a phenol novolak type epoxy resin and a halogenated phenol novolak type epoxy resin and an unsatd. carboxylic acid in 0.2-1 equivalent ratio of acid/epoxy. The photopolymerisable unsatd. compd. is obtd. by allowing isocyanate ethylmetacryrate into reaction with said unsald. comp. in 0.2-1 equivalent rate of isocyanate/hydroxy group with respect of the secondary hydroxy group of said unsatd. comp. The composition composed of the photopolymerisable usatd. compd., the linear high polymer having 40-150 deg.C a glass transition point and a compound contg. a the photosensitizer capable of forming a free radical due to an active light is used as the protective coating of PWB. The protective coating of the titled composition displays an good resistance against an org. solvent such as trichlene, thereby providing the solder mask having the prescribed properties.
Patent JP-H1196118-A (JP)
Title: Network device and data processing method thereof, and computer-readable storage medium storing program
Inventor: YOKOYAMA TETSUYA
IPC: G06F21/34
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To efficiently manage image process requests from respective users and charging information by obtaining the confirmation result of prescribed user information requested to be inquired from a server device to judge it, and determining whether or not a prescribed image processor is allowed to be used according to the judged result. SOLUTION: An input device 24 inputs prescribed user authentication information. A network communication device 28 transfers the prescribed user information inputted from the input device 24 to the server device to request authentication. A central processor 21 obtains the authentication result of the prescribed user information requested by the network communication device 28 to be inquired from the server device and judges it. According to the judged result, it is determined whether or not the prescribed image processor is allowed to be used.  Here, even if a user makes a request for image processing through an arbitrary image processor, the authentication process of the user information is centralized and manages on the server device side, so the memory resources of the image processor are saved and an increase or decrease in the number of image processors can flexibly be coped with.
Patent JP-S63106838-A (JP)
Title: Data buffer check circuit
Inventor: UMEDA JUNZO
IPC: G06F12/16
Filed: 1986-10-24
Abstract: PURPOSE:To specify a faulty LSI as one LSI by adding a check data forming circuit and a check circuit so as to limit the fault effect range at a fault. CONSTITUTION:A check data switching circuit 11 generating data added with a parity check bit to an LSI and changing the added data with data at time of data processing operation and sending the data when a data buffer circuit is idle, and a check circuit 14 applying parity check to the data inputted at idle operation at each LSI unit are provided. The check circuit 14 receives an output of a changeover circuit 11 to apply parity check and the output is made effective only at idle operation by using a signal from an idle detection circuit 13. A fault at idle operation is detected by the check circuit 14 to specify a faulty LSI.
Patent JP-H07111018-A (JP)
Title: Cartridge exchanging device
Inventor: KIMURA TOYOJI
IPC: G11B17/28
Filed: 1993-10-08
Abstract: PURPOSE:To accurately and highly speedily drive a cartridge gripping means by providing a part to be detected for a housing position of a cartridge and an initial position detecting part of a recording and reproducing device, providing a means for detecting edges of the part to be detected and the initial position detecting part on a cartridge gripping and moving means and controlling drive of a step motor. CONSTITUTION:The cartridge gripping and moving means to be driven parallel to a magazine housing part 60 and the recording and reproducing device 25 by the step motor is provided with a sensor S2 on a carriage 31. An on/off signal is generated by the sensor S2 by transmitting/intercepting light between light emitting and light receiving elements opposite to each other. The cartridge exchanging device is provided with plural detecting holes 60e of a fixed magazine 63, bored in accordance with housing positions of the cartridges 90 and an edge 25f of an initial position detecting plate underneath an optical disk device 25. By the above constitution, the individual positions of pulse components of a pluse motor from a reference original point X are set to be A, B, C and D (shown in the figure), while the individual edges are detected by detecting operation of the sensor S2.
Patent JP-H084548-A (JP)
Title: Hydrostatic radial piston engine
Inventor: GERUHARUTO FUEENRE
IPC: F04B1/107
Filed: 1994-10-19
Abstract: PURPOSE: To absorb both axial force and radial force to prevent noise emission outside an engine by providing check plates attached on the both ends of a shaft and easy-to-rotate rotors supported with the shaft mounted to an intermediate bottom. CONSTITUTION: In this piston engine, rotors 17, 18 are attached on the both ends of a shaft 43 fixed to an intermediate bottom 5. Check plates 37, 44 supports one sides of the rotors 17, 18, while disc cams 25, 26 supports the other sides. Side faces of radial holes of the rotors 17, 18 have control slits 21, 22 facing to each other. The holes open toward the intermediate bottom 5 through the control slits 21, 22. Both the rotors 17, 18 cooperate for a pump or a piston engine through a moving body. Axial pressing force generated by applying a pressure to a piston 15 and the control slits 21, 22 can be absorbed by fastening the shaft 43 of the intermediate bottom 5 with clamps between the disc cam 26 and the check plate 44, and between the disc cam 25 and the check plate 37.
Patent JP-H0779951-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: YASUGI YUKIHIRO
IPC: G01R33/38
Filed: 1993-09-17
Abstract: PURPOSE:To improve a picture quality of an MRI image by enabling a magnetic field fluctuation amount to be very precisely measured at any time without affecting a magnetic field in a magnetic field generating apparatus and without interfering a signal measurement and by enabling the magnetic field intensity fluctuation of the magnetic field generating apparatus to be compensated and measurement data to be corrected. CONSTITUTION:A magnetic anisotropy crystal 1 is placed in a magnetic field generating apparatus 10, magnetic field measurement systems 4 and 7 which can measure the magnetic field fluctuation by a magneto-optical effect are arranged, a compensation current of a magnetic field compensation coil 2 is adjusted by magnetic field fluctuation information measured by the measurement systems, thereby enabling the magnetic field intensity of the magnetic field generating apparatus to be stabilized.
Patent JP-H0677536-A (JP)
Title: Optical fiber bundle and led display equipment
Inventor: KATO MASAAKI
IPC: G02B6/04
Filed: 1992-08-27
Abstract: PURPOSE:To obtain an LED display equipment wherein image quality is not deteriorated close-by view, and smear and luminance decrease are not generated, by bundling up a plurality of optical fibers so as to mingle with each other, and arranging them in front of LED elements. CONSTITUTION:In an optical fiber bundle 100, a pluralty of optical fibers 110 are bundled without gaps so as to mingle with each other at random. That is, one optical fiber 110 is twisted in the optical fiber bundle 100, so that incident lights of the optical fiber bundle 100 are outputted from different positions. In an LED display equipment using the optical fiber bundle 100, many LED elements 200 are arranged in a matrix type, and the optical fiber bundle 100 is fixed in front of each LED element 200. Hence it does not happen that the light from an LED lamp finely disperses and the light from each LED lamp is separately seen when observed from a near point.