baber/WOPTO huggingface dataset:
Patent JP-H05318205-A (JP)
Title: Tool indexing control device of opposed spindle type lathe
Inventor: TESHIGAHARA MIKIROU
IPC: B23B3/30
Filed: 1991-05-10
Abstract: PURPOSE:To shorten the processing time at the second stage of processing with a lathe of the type with opposed spindles. CONSTITUTION:An lathe fitted with opposed spindles comprises the first and the second spindle positioned opposedly, which can be rotated and perform handing-over of a work, and a processing means on which a plurality of processing tools are mounted in such a way that each can be indexed into the specified index position. The arrangement is further provided with the first memory means 17, 18 to accommodate tool index commands CPRO, TSC for instructing the indexing of the tool to be used at the next stage, a tool indexing command means 15 which reads the commands and emits, and a tool indexing execution control means 20 which on the basis of the given commands CPRO, TSC, controls the processing means and executes the tool indexing into the specified position before the work handover motion is completed. Accordingly the indexing of the tool to be at first used at the second stage of processing can be done before handing-over of the work is completed.
Patent JP-H11325129-A (JP)
Title: Disk brake operation detection device
Inventor: KUROKAWA NOBUHIRO
IPC: F16D55/36
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To detect the operation and the non-operation of a disk brake with high reliability for a long time. SOLUTION: A lever 13 is provided on a brake lining 1 side located on an outer circumferential side of a movable plate relative to a stud 9, and even when an abutting part of the stud 9 on the lever 13 is worn, a tip turning part of the lever 13 is only brought close to a detecting means 17 compared with a case where no wear is present, and generation of a condition where the turn of the lever 13 along with the movement of the movable 5 can not be detected attributable to the wear, is prevented.
Patent JP-H11328602-A (JP)
Title: Magnetizing apparatus, magnetizing method, magnetic recording medium and magnetic recording and/or reproducing apparatus
Inventor: MORITA OSAMI
IPC: G11B5/64
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To realize magnetization of an adequate stake of a PERM disk(Pre- Embossed Rigid Magnetic Disk). SOLUTION: For magnetization of a PERM disk, the coersive force Hc of a PERM disk 1, thickness d, coersive force rectangular shape ratio S*, level difference d of disk surface, magnetic gap length g of magnetic head 12 for magnetization, recording efficiency η, number of turns n of coil, floating amount h, current supplied to magnetic head for magnetization are determined to satisfy the equations I and II.
Patent JP-S5259569-A (JP)
Title: Production of semiconductor device
Inventor: KURODA SATORU
IPC: H01L21/28
Filed: 1975-11-11
Abstract: PURPOSE: To eliminate contact failure in a semiconductor device of a high scale of integration by selectively opening holes in an insulating film over an impurity diffusion region, making an alloy layer on the exposed surface through deposition of a metal film and depositong an electrode over the layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63301399-A (JP)
Title: Method and device for travel on road of emergency vehicle
Inventor: KITAGAWA KATSUTOSHI
IPC: G08G1/0965
Filed: 1987-05-31
Abstract: PURPOSE:To easily and surely make precede an emergency vehicle, by receiving an emergency wave by a preceding vehicle, and issuing the alarm of approaching of the emergency vehicle. CONSTITUTION:The emergency vehicle A transmits a constant emergency wave in a prescribed range of distance in the advancing direction of a road by a transmitter 10. The emergency wave is received by a receiver 1 for the emergency wave in a preceding general vehicle C, and the alarm is issued, then, the general vehicle C steps aside the road. Following preceding general vehicles C step aside similarly, thereby, the emergency precedence of the emergency vehicle can be realized easily and surely.
Patent JP-H05307378-A (JP)
Title: Picture signal output device
Inventor: FUJIWARA MASASHI
IPC: G09G5/02
Filed: 1992-04-28
Abstract: PURPOSE:To provide a picture signal output device which can take various display forms. CONSTITUTION:R, G, B data regions of a frame memory 1 are connected to each D/A convertor via bus buffer 4R, 4G, 4B inserted into each data bus. A bus transceiver 5RG, a bus transceiver, 5GB, and a bus transceiver BR are connected between each data bus. Read data from each data region can be inputted to any D/A convertor by controlling ON/OFF state of each bus buffer and data transfer state of each bus transceiver.
Patent JP-H086834-A (JP)
Title: System and method for file resource management
Inventor: IIJIMA KEIKO
IPC: G06F13/00
Filed: 1994-06-17
Abstract: PURPOSE:To provide the system and method for file management which reduces file resource managing operation and prevents it from increasing. CONSTITUTION:A computer 1 for a resource manager updates files resources of a computer 5a for repeating management on the basis of update information 23 generated from repeating information 2 and resource management information 22, and transfers a part 23' in the update information 23 corresponding to the computer 5a. The computer 5a which receives the update information 23' after the file resources are updated generates update information 26 from the update information 23', user information 24, and user resource management information 25. A user computer 2a updates file resources stored on an external storage device 12 on the basis of update information corresponding to itself when the update information is present in the computer 5a.
Patent JP-S6028352-A (JP)
Title: Code identification device
Inventor: OGAWA MASATOSHI
IPC: H04L25/08
Filed: 1983-07-27
Abstract: PURPOSE:To reduce malfunction of identification and to improve the performance of code identification by applying by plural times code sampling to a bit to be identified to identify the said bit through the several points of code samplings. CONSTITUTION:A code data to be identified is applied to a terminal T10, and an identification code is subject to limit operation by a limiter 1 and fer to a latch circuit 6. Further, an output of the limiter 1 is fed to a timing pulse generating circuit 7, which generates a clock pulse 202 having a period, e.g., 3 times that of a unit identification period, a front edge pulse 205 of the unit identification code and a rear edge 207 of the unit identification code. The pulse at the output 202 of the said timing pulse generating circuit 7 and an output 203 of the latch circuit 6 latched accordingly are fed to an AND circuit 8. An output 203 of the AND circuit 8 is fed to a 4-adic counter 9 as a clock pulse, and the 4-adic counter 9 uses the rear edge pulse 205 of the unit code as a reset pulse.
Patent JP-S5662077-A (JP)
Title: Electric turning device
Inventor: YAMAMOTO TSUTOMU
IPC: H02N1/00
Filed: 1979-10-22
Abstract: PURPOSE:To keep the speed of revolution of an electret rotor constant automatically by varying applied voltage to fixed electrodes in response to the speed of revolution of the electret rotor. CONSTITUTION:An electric turning device is formed by a speed detecting circuit 5 which detects the speed of revolution of an electret rotor 4 and introduces pulse signals corresponding to the speed of revolution, a signal converting circuit 6 which introduces speed detecting signals at a voltage level corresponding to the speed of revolution of the rotor on the basis of the pulse signals, a comparison circuit 8 which compares a voltage level of speed detecting signals from a speed sensor 3 with a fixed reference level and introduces signals when the voltage level is the reference level or more or less, and a controlling circuit 10 which controls the applied voltage of each fixed electrode 9 on the basis of signals from the comparison circuit 8. Thus, since the appied voltage of the fixed electrodes 9 is automatically raised and adjusted even when the quantity of the electric charge of the electret rotor 4 is secularly attenuated and changed, the speed of revolution of the rotor 4 does not alter, and is kept constant at all times.
Patent JP-S62293292-A (JP)
Inventor: KIYOHARA SHUICHI
IPC: H05B44/00
Filed: 1986-06-13
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-H085423-A (JP)
Title: Electromagnetic flow meter and stream tube part
Inventor: MURASE NOBUYASU
IPC: A61B5/0265
Filed: 1994-06-20
Abstract: PURPOSE:To lessen the cost for materials and the cost for parts and at the same time increase the magnetic efficiency and decrease the number of inspection processes by setting a pair of magnetic poles, which compose a part of a magnetic line of an electromagnet, to face to a flow route and using these magnetic poles as earth electrodes. CONSTITUTION:L-shaped iron cores 7, 8 on which coils 9, 10 are coiled are brought into contact with each other at respective one ends 7a, 8a and a magnetic pole 4 is fixed in a recessed part formed in respective the other ends 7b, 8b. The tip end of the magnetic pole 4 is set to face to a flow route 5 (6) which penetrates a stream tube main body 2 and brought into contact with a fluidic body, e.g. blood flow. After a clamp 13 to which an excitation means 11 is attached is opened and a stream tube part 1 is inserted into a prescribed position, the clamp 13 is closed and the magnetic pole 4 which is used also as an earth electrode is pinched between respective ends 7b, 8b of the iron cores 7, 8 to hold the steam tube part 1. Under that condition, no gap exists between the magnetic pole 4 and respective ends 7b, 8b of the iron cores 7, 8 and only the space in the magnetic line is the flow route part 6 and consequently, a magnet composed of the iron cores 7, 8, coils 9, 10, and the magnetic pole 4 generates a magnetic field in the flow route part 6.
Patent JP-S6119811-A (JP)
Title: Three-dimensionally crimped fiber of polyester and its production
Inventor: INOUE KUNIJI
IPC: D01D5/23
Filed: 1984-06-29
Abstract: PURPOSE:A polyester having a crystallization exothermic peak at a specific temperature is melt-extruded into fibers, as asymmetric cooling is effected to give latent crimpability caused by cross sectional anisotropy drawn heat-treated, then heat-treated under relaxation to enable low-cost production of the titled fiber with high crimp fastness. CONSTITUTION:A polyester which has higher than 175 deg.C of the exothermic peak TC2 caused by crystallization according to differentially scanning calorimeter (DSC) such as polyethylene terephthalate is melt-extruded and the fibers are, during the melt-extrusion or between the extrusion of drawing, given latent crimpability based on cross sectional anisotropy by asymmetric cooling or heating. Then, the polyester fibers are drawn, then heat-treated under tension or constant length conditions at 165-240 deg.C, followed by heat-treatment under relax to develop crimps whereby the objective fibers which have higher than 190 deg.C of the exothermic peak temperature TC2 caused by crystallization and have no maximum in a range from 70-160 deg.C in the dry-heat shrinkage curve of the fibers.
Patent JP-S62294638-A (JP)
Title: Novel benzoylpropionic acid derivative and production thereof
Inventor: NAKAMOTO YASUMASA
IPC: A61K31/352
Filed: 1986-06-13
Abstract: NEW MATERIAL:The compound of formula I (R1 is 3-7C alkyl or 3-5C alkenyl; R2 is H or 1-4C alkyl; R3 is R2 or benzyl; R1 and R2 may together with benzene ring from an O-containing condensed ring) and its salt when R3 is H. EXAMPLE:3-[4-Methoxy-3-(3-methyl-2-butenyl)benzoyl]propionic acid. USE:A pharmaceutical. A remedy and preventive for biliary duct diseases and hepatic diseases. It exhibits excellent effects such as cholagogic, cholaneretic, serum cholesterol lowering and hepatic disorder preventive effects, etc., and is useful for the treatment of cancer, biliary duct diseases and hepatic diseases accompanying retention of bile. PREPARATION:A compound of formula I wherein R1 is R1' and R2 is R2' can be easily produced in high yield, by reacting a compound of formula II (R1' is 3-7C alkyl; R2' is 1-4C alkyl) with succinic anhydride or a compound of formula III (X is halogen) in an organic solvent in the presence of an acid catalyst.
Patent JP-S5760591-A (JP)
Title: Temporary correction system of stationary storage device
Inventor: YOKOTA MINORU
IPC: G11C17/00
Filed: 1980-09-30
Abstract: PURPOSE:To realize the correction for the storage information of a stationay storage device, by forming the selecting function of the control information with the selection of outputs of a zero checking circuit and a prescribed storage circuit and a prescribed storage circuit. CONSTITUTION:The system includes an ROM1 that stores the control information, a writable storage device 2 constituted with the register file, an RAM3, an  instruction register 4 that holds the control information, zero checking circuit 5  that uses the changed control information in place of the control information read  out from the ROM1, and selector circuit 6 and 7 that set the address information  at the area to which a correction is desired plus the changed control information.  When an instruction B required for the correction is read out from the ROM1, the  register number ''2'' that stores a changed instruction B' is simultaneously read out  from the RAM3. Then the instruction B' is read out from the device 2. In this case, the circuit 5 controls the outputs of the ROM1 all to zero. the instruction B'  is set to the register 4 based on the result of a wired OR to carry out the correction.
Patent JP-S5361277-A (JP)
Title: Semiconductor element
Inventor: YOSHIHARA NORIO
IPC: H01L23/08
Filed: 1976-11-15
Abstract: PURPOSE:To make inspection in the form of pellet, facilitate handling and abolish light etching of pellet surfaces by sealing the base-collector junctions exposed on side faces with a resin material.
Patent JP-H03597-A (JP)
Title: Three axis attitude control type artificial satellite
Inventor: HIGUCHI MASAHITO
IPC: H04B7/185
Filed: 1989-05-30
Abstract: PURPOSE:To improve the receiving performance characteristic by performing efficient heat radiation to the space from optical solar reflectors and placing a receiver disposed on a cooling panel under the low-temperature environment where a noise factor becomes extremely small. CONSTITUTION:The title artificial satellite is formed of an earth directing panel 1 with mission machinery and tools on board, a U-shaped cooling panel provided thereon, an insulation for insulating the heat conduction of both panels 1, 16, connecting bolts 17 for connecting the cooling panel 16 to the earth directing panel 1 through the insulation, optical solar reflectors 7 mounted on the space side of the cooling panel 16, and micro-heat pipes 18, integrally provided with the cooling panel 16, for performing efficient heat radiation from the reflectors 7. With this structure, the receiving performance characteristic is improved by performing efficient heat radiation to the space from the optical solar reflectors 7 and placing a receiver disposed on the cooling panel 16 under the ideal environment of low temperature where a noise fctor becomes extremely small.
Patent JP-H08330081-A (JP)
Title: Discharge lamp lighting device
Inventor: SUGINO MOTOHIRO
IPC: H05B41/24
Filed: 1995-06-02
Abstract: PURPOSE: To improve a battery life when a liquid crystal back light is driven by a battery. CONSTITUTION: A discharge lamp lighting device is composed of a voltage detection means 13 detecting the output voltage of a battery 1, a dimming control means determining a dimming degree in response to a detected voltage, and a dimming means. A discharge lamp 12 is controlled so as to be bright when the voltage of the battery 1 is high and to be dark when the voltage is low. Thereby, the discharge lamp 12 is lighted with brightness in response to the consumption of the battery.
Patent JP-H031309-A (JP)
Title: Thin film of magnetic alloy for magnetic head and production thereof as well as magnetic head
Inventor: YAMADA HIROKI
IPC: H01F41/18
Filed: 1989-05-30
Abstract: PURPOSE:To lessen the increase in coercive force Hc in the case of subjecting a thin film of a magnetic alloy to a heat treatment, such as glass welding, by forming the above-mentioned thin film of a specific compsn. CONSTITUTION:The thin film of the magnetic alloy is made of the compsn. consisting of the atomic ratios expressed by formula IOTA. In the formula IOTA, (x) is specified to 15 to 19, more prepebably 17 to 18 and (y) is specified to 5 to 11, more preferably 7 to 10. The coercive force Hc exceeds 30e by the heat treatment and the thin film of the magnetic alloy having the good soft magnetic characteristic is not obtainable if the rations are off the above-mentioned ranges. In addition, (z) is specified to 0.1 to 1.5, more preferable 0.2 to 0.5. The coercive force Hc increases in the case of executing the heat treatment, such as glass welding, if the ratio thereof is off the above-mentioned range. The small coer cive force Hc is obtd. in this way even if the heat treatment, such as glass welding, is executed. The recording and reproducing sensitivity excellent as an MIG type magnetic head is thus obts.
Patent JP-S5661320-A (JP)
Title: Treatment of crude unsaturated ketone
Inventor: KINOSHITA SHIYOUICHI
IPC: B01J27/00
Filed: 1979-10-24
Abstract: PURPOSE: A crude unsaturated ketone derived from a prenyl halide and a ketone is combined with a trace amount of alkali to effect the decomposition of aldol condensates, by-products, in high efficiency, whereby the ketone product is recovered as a starting material to prevent the reduction in the yield of the ojbective unsaturated ketone.  
     CONSTITUTION: The condensation reaction of a prenyl halide of formula I (X is Cl or Br) with a ketone of formula II [R, R' may form a ring together with CH 2  COCH 2 , when they do not form a ring, they are H, 1W5C alkyl, when forming a ring, -R-R'- are alkylene of -(CR 1 R 2 ) n -(R 1 , R 2  are H, 1W5C alkyl; n is 1W3)] is conducted by the use of an alkaline condensing agent and the reaction mixture is treated to give a purified unsaturated ketone, wherein less than 0.2 equivalent amount, preferably 0.0003W0.1 equivalent amount, based on 1mol of the unsaturated ketone, of an oxide, hydroxide carbonate of alkali or alkaline earth metal or a quarternary ammonium hydroxide or its polymer, is added. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11345675-A (JP)
Title: Manufacture of electric connector
Inventor: CHAVEZ JOSE H JR
IPC: H01R43/24
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an electric connector module holding a compact and complicated circuit or a terminal during an over-molding process and maintaining an adequate position of the circuit. SOLUTION: This manufacturing method for an electric connector module includes a stage to die a blank 36 containing plural circuits 18 out of a conductive sheet metal material. At least two circuits 18 are jointed by a web part 38 of the sheet metal material. The died blank 36 is disposed on a first mold die. The first mold die is closed by a second mold die, and at the same time, the web part 38 is sheared. An insulating housing is over-molded around the sheared circuit 18, in order to form the connector module.
Patent JP-H0435294-A (JP)
Title: Integration circuit
Inventor: ANZAI SHUNICHI
IPC: H04N9/68
Filed: 1990-05-25
Abstract: PURPOSE:To perform a satisfactory operation even in a low voltage circuit by providing a means voltage/current-transducing a differential voltage among plural input signals, an inversion amplifying means, and a capacitor formed between the output terminal and the input terminal of the inversion amplifier means. CONSTITUTION:Detection output Vin from a peak detection circuit is supplied to the input terminal 11a, 11b, and introduced to a voltage/current transducer 12. The current output of the voltage/current transducer 12 is supplied to the inversion input terminal of an inversion amplifier 13 at the next stage. In such a case, an integral capacitor 14 is connected between the output terminal, and the noninversion amplifier 13 and the inversion input terminal, and the non- inversion input terminal of the inversion amplifier 13 is grounded. In such a manner, by connecting the integral capacitor 14 between the virtual ground point and the output terminal of the inversion amplifier 13 and directly deriving integral output from the output terminal of the inversion amplifier 13, a dynamic range can be expanded, and the satisfactory operation can be obtained even with a low voltage source.
Patent JP-H08323484-A (JP)
Title: Multipoint projection welding equipment
Inventor: HARIMA KAZUHISA
IPC: B23K11/14
Filed: 1995-06-02
Abstract: PURPOSE: To provide multipoint projection welding equipment capable of suppressing the generation of splash as far as possible, in welding a member to be joined with the use of plural projections. CONSTITUTION: With plural projections 3A, 3B, 3C provided in one of a pair of joining members 21, 22, a pair of members to be joined are abutted on each other through these projections; and also, with both of these members to be joined held and pressurized between a pair of electrodes 23, 24, the electric current is made to flow between these members. The contact parts of each projection and with these projections of the members to be joined are thereby melted so that both members to be joined are welded, as so structured in the subject welding equipment used for multipoint projection; one electrode is provided so that it is possible to oscillate relatively against other electrodes.
Patent JP-2000329820-A (JP)
Title: Contact mechanism for handler and contact method for handler
Inventor: SEKIGUCHI TOMOHISA
IPC: H01L21/66
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of an electric characteristic test. SOLUTION: This contact mechanism has a socket 3 having a pair of pins 3a in contact with a pair of leads 2a provided by extending from a package 2 and a pusher mechanism 10 having a pair of lead pushers 1a which push a pair of leads 2a into from above the package 2, and a distance between a pair of the lead pushers 1a is variable.
Patent JP-S5564646-A (JP)
Title: Tape driver used for automatic answering telephone set or the like
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1978-11-07
Abstract: PURPOSE: To eliminate the wasteful feed of a tape by driving two tapes for answering and receiving by independent pinch rollers.  
     CONSTITUTION: Tapes T-1 and T-2 are driven by independent pinch rollers 5 and 6. To drive T-1 firstly, only pinch roller 5 is pushed against capstan 4 while pinch roller 6 is free from capstan 4. To drive T-2, pinch roller 6 is pushed against capstan 6 to drive only T-2 and pinch roller 5 is released from pressure contact with capstan 4. In this case, it is preferable that support fittings 17 and 18 for pinch rollers are supported by the same shaft 19. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62293439-A (JP)
Title: Error correcting mechanism
Inventor: ISHIZAKA KOICHI
IPC: G06F11/00
Filed: 1986-06-12
Abstract: PURPOSE:To improve the reliability of an information processor by providing a means for selecting and storing a data corrected by a 1 bit error correcting circuit. CONSTITUTION:When a data read out of a register 2 is in 1 bit error, a signal bit error correcting circuit EDAC 3 outputs the data whose error is corrected, to a corrected data signal line, and also, outputs '1' a 1 bit error signal line 14. By the '1' output of the signal line 14, a selector 1 selects the corrected data of a signal line 13, and the corrected data is stored in the registers 2, 5. When the data of the register 2 is normal, and the data, read out of the register 5 becomes the discrepancy by a comparator 6, the EDAC 3 outputs the data read out of the register, as it is to the signal line 13. Since the selector 1 selects the signal line 13, the data being free from 1 bit error is stored in the registers 2, 5.