baber/WOPTO huggingface dataset:
Patent JP-S58130247-A (JP)
Title: Sintered material for cutting tool having excellent high temperature characteristics and its production
Inventor: SUGISAWA TAIJIROU
IPC: C22C27/04
Filed: 1982-01-29
Abstract: PURPOSE:To provide a titled sintered material having excellent high temp. characteristics, by contg. Ti, Zr or/and Hf, Nb or/and Ta, C, N, O respectively in prescribed ratios, consisting of the balance W and specifying the structures of a dispersion phase and a bond phase respectively. CONSTITUTION:A titled sintered material which contains, by atom %, 5-25% Ti, 5-20% Zr or/and Hf, 5-20% Nb or/and Ta, 15-40% C, 1-15% N, and 1- 10% O, and consisting of the balance substantially W. The dispersion phase of this sintered material is formed of the fine hard phase of a compd. phase consisting essentially of Ti, C, N and O, and a compd. phase consisting essentially of Zr or/and Hf, C, N and O. On the other hand, the bond phase thereof has a W-base alloy consisting essentially of W. This sintered material for cutting tools  has excellent high temp. characteristics, that is, abrasion resistance, plastic deformation resistance, oxidation resistance and impact resistance, and when the material is used as a cutting tool for high speed cutting and high speed feed cutting, the material provides extremely superior cutting performance.
Patent JP-S62170885-A (JP)
Inventor: FURUKAWA HIDEYASU
IPC: G21C13/00
Filed: 1986-01-23
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-H09204828-A (JP)
Title: Manufacture of nb3al superconducting wire
Inventor: FUKUDA KUNIHIRO
IPC: B21F19/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting wire excellent in the critical current density characteristic. SOLUTION: A superconducting wire having an excellent superconducting characteristics is manufactured by the jelly roll method, when an Nb/Al laminate composite is formed from an Al sheet having a thickness of below 25μm and an Nb sheet having a thickness of below 100μm, and the obtained composite is subjected to an area reduction process wuth a degree of processing of under 1.5×10<4> so that Al is dispersed in Nb. At this time, a hydrostatic extrusion is adopted in the processing, at least in shaping a single-core wire.
Patent JP-S59149636-A (JP)
Title: Manufacture of shadowmask
Inventor: UEDA YUUJI
IPC: H01J9/14
Filed: 1983-01-31
Abstract: PURPOSE:To form corrosion-resistant oxide film on a shadow mask by making iron composition ratio on the surface of shadow mask containing Fe and Ni as main component more excessive than initial iron composition through iron galvanization thereby forming gray black or black oxide film on the surface. CONSTITUTION:Iron composition ratio on the surface of shadow mask containing Fe and Ni as main component is made more excessive than initial iron composition through galvanization to form grey black or black oxide film on the surface. For example, a thin alloy plate containing 36% Ni and Fe as main component is made of fine holes of predetermined pattern through photoetching. Then vacuum annealing is performed under 1,200 deg.C then applied with leveller lightly to eliminate rumples produced during annealing and iron galvanized. Thereafter it is washed with water, neutralizd, alcohol substituted and dried then a flat mask is pressed and trichlane defat is performed to form an oxide film having thickness of 2mum in ambient gas of CO+CO2+O2 under the temperature of 570-600 deg.C.
Patent JP-H09203478-A (JP)
Title: Valve actuator
Inventor: NAKAMOTO MAMORU
IPC: F16K31/44
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a valve actuator which rotates an output shaft in association with extension and retraction of a piston so as to open and a close a valve, which is manufactured with less threading working, so as to reduce the processing cost, and to lower the inertial force so as to precisely control the valve to a predetermined angle. SOLUTION: An output shaft 13 journalled to the center axis of a cylinder so as to be only rotatable pierces through a piston 12 fitted in the cylinder 11, a nut 14 fixed to the piston 12 is tightened onto a thread part 13a formed on the output shaft 13. The nut 14 has a rectangular external shape which is therefore fitted in a rectangular hole 15 formed in a cylinder head 11a so as to be only slidable in order to prevent rotation of the piston 12. When the piston 12 is lifted up together with the nut 14, the output shaft 13 screwed in the nut 14 is rotated normally or reversely in order to open or close the valve. The threads are formed on the output shaft and in the nut which is commercially available, and accordingly, the cost can be reduced. Further, the piston and nut do not rotate so as to lower the intertia force.
Patent JP-S56111005-A (JP)
Title: Gas separating method
Inventor: KAMATA TAKUMOTO
IPC: B01D71/38
Filed: 1980-02-05
Abstract: PURPOSE: To separate specific gas components with at a high rate of treatment by separating mixtures of ≥2 kinds of gases of different mol. wts. by using a dry type semipermeable membrane of an acrylonitrile copolymer of specified voids.  
     CONSTITUTION: A dry type semipermeable membrane which consists of dry membranes or hollow fibers, is of ≥40% voids and has a surface active layer and an inner porous layer is made by using a copolymer consisting essentially of polyacrylonitrile or acrylonitrile. Two or more kinds of gases differing by more than twice in mol. wt. are separated. This semipermeable membrane has a high rate of permeability of a gaseous N 2  and further exhibits higher permeability of gases of small mol. wts. such as H 2  and He than for N 2  and O 2 . Hence, the separation of H 2  from mixed gases of CO and H 2  and the recovery of He from natural gas may be accomplished effectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06220898-A (JP)
Title: Water-tight pan for washing machine
Inventor: NAKASUMI YOICHI
IPC: E03C1/18
Filed: 1993-01-28
Abstract: PURPOSE:To prevent generation of noise since vibration from a washing machine is absorbed and ensure a high workability and a water-tightness. CONSTITUTION:Convex stepped parts 4 bulged inward is formed at a peripheral wall part 2 in the vicinity of four corner parts of a water-tight pan body 3 formed in a receiving pan-like shape by a bottom plate part 1 and the peripheral wall part 2, and vertically piercing throughholes 7 are formed respectively in the stepped parts 4, corresponding to legs of a washing machine. Meanwhile, convex rising pieces made of elastic materials are projected from an attaching plate 9 secured to a floor surface 8, at positions corresponding to the through- holes 7. These convex rising pieces 10 are fitted respectively in the through-holes 7 so that the water-tight pan body 3 is removably superposed and fixed to the attaching plate 9. The legs of the washing machine is set on the rising pieces 10 made of elastic materials, and accordingly, vibration is absorbed. Further, the plate 9 is secured to the floor surface 8 while the water-tightness is ensured by the upper side water-tight pan body 3.
Patent JP-H07219880-A (JP)
Title: Device address distributing method and computer input/ output system,
Inventor: WASHIO KAZUTOSHI
IPC: G06F13/14
Filed: 1994-02-04
Abstract: PURPOSE:To provide device address distributing technique whereby work for setting a device address decided at a host device side as against a controller is executed with high reliability without any manual work in a computer input/ output system where dynamic channel change-over mechanism exists between a channel and a controller. CONSTITUTION:The logical route mechanism 14 and 15 of the channels 10-11 read input/output configuration information tables 16-17 at the time of establishing a logical route, device address information is stored in a device address information mechanism 20-22 inside a device address information field which is provided in a logical route establishing frame, which is transmitted to controllers 23-25, and device address information is distributed to logical route mechanism 20-22 in the controllers 23--25. The logical route mechanism 20-22 of the controllers 23-25 generate device address tables 26-28 from device address information inside the logical route establishing frame and use the tables as the device address of a disk, a communication line, a magnetic tape device MT, etc., under them.
Patent JP-S54106919-A (JP)
Title: Pipe fitting
Inventor: SUWA SHINZOU
IPC: F16L21/08
Filed: 1978-02-09
Abstract: PURPOSE: To obtain a pipe fitting which assures easy handling and secure coupling by such a construction that at least one projection is provided on the inner circumferential surface and non-continuous male thread is excavated on the outer circumferential surface and further a sleeve provided with a slot in its axial direction is compressed centripetally.  
     CONSTITUTION: A sleeve member 2 which contains a tube 3 to be coupled is inserted into the collar member 1 until its contact surface 8 contacts the sleeve stopper part 4, where the male screws 9, 9' and the female screws 6, 6' shall be positioned so that they do not engage each other. When the sleeve member 2 is moved in the axial direction by turning the sleeve member 2 for approx. One forth of a turn to screw firmly the female screws 6, 6' and the male screws 9, 9' each other, the sleeve member 2 is contracted and consequently an inward projection 4 provided on its inner circumferential surface bites into the outer circumferential surface of the tube 3 to hold the tube 3 securely. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07253154-A (JP)
Title: Line pressure controller for automatic transmission
Inventor: SANO AKIHIKO
IPC: F16H61/04
Filed: 1995-01-30
Abstract: PURPOSE:To prevent learning which is carried out using a measured value in the course of speed change in a throttle opening range less than a reference value, and has the possibility of insufficient pertinence. CONSTITUTION:An input-output revolution sensor detects the number of input- output revolutions of the speed change gear mechanism of an automatic speed change gear which actuates the various friction elements of the speed change gear mechanism by line pressure to carry out speed change, and a measuring means for inertia phase time measures the inertia phase time being time when a ratio between the numbers of input-output revolutions is varying, and a line pressure regulating means regulates the line pressure on the data of correction quantity, and corrects the above data using the measured value of the inertia phase time. A throttle opening output means detects and outputs a throttle opening in carrying out speed change, and only in the case where the throttle opening in the case of speed change is more than a reference value, a correct- restricting means for the data of correction quantity allows the correction of the data of correction quantity which is carried out using the measured value of the inertia phase time during the speed change on the basis of a signal issued from the throttle opening output means.
Patent JP-S61174404-A (JP)
Inventor: SUGIURA YASUSUKE
IPC: A41B9/06
Filed: 1985-01-26
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-S60158725-A (JP)
Title: Step-out detecting system of clock reproduction circuit
Inventor: OOI TOSHIHIKO
IPC: H03L7/095
Filed: 1984-01-30
Abstract: PURPOSE:To detect assuredly a step-out by extracting a signal of a prescribed band out of the output of a digital phase comparator which compares an input demodulation data signal with the output of a frequency divider and detecting the extracted signal to monitor the DC level. CONSTITUTION:A phase locked loop circuit 20 is provided with an input terminal 1, a digital phase comparator 2 consisting of a TTL for example, a loop filter 3 containing a DC amplifier, a voltage control oscillator 4 and a frequency divider 5. The output signal of the comparator 2 is used to detect a step-out between a signal transmitted from the divider 5 and a demodulation data signal applied to the terminal 1. Then the output signal of the comparator 2 is supplied to an LPF10 for extraction of a low frequency band of said output signal. The extracted output signal undergoes wave detection through a detector 11, and this detection output is amplified by a DC amplifier 12 until the prescribed DC voltage changing amount is obtained. Then the detection output is supplied to a Schmitt circuit 13. An output signal showing a step-out is produced from the circuit 13, and this step-out is displayed at a display circuit 14. Thus a step-out can be assuredly detected.
Patent JP-H11203008-A (JP)
Title: Information processor and its language switch control method
Inventor: INUI YOSHIMUNE
IPC: G06F3/048
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-handle information processor and its language switch control method which can automatically secure an optimum language environment for a user without making the user care about his/her using language by detecting the optimum one of plural language environments for the user to automatically switch his/her language to the detected one and then performing the display, print and voice output operations or the like. SOLUTION: Data storage 2 stores an input device-based using language list 2a, and program storage 1 stores a language environment detection program 1a which detects the language necessary for a user who operates a keyboard 3 out of the list 2a stored in the storage 2 and a language switching program 1b which switches the language using environment to the detected one and display-controls the display screen information obtained based on the using language environment on a display 4.
Patent JP-H11130763-A (JP)
Title: Production of 1,2-epoxy-5,9-cyclododecadiene
Inventor: KURODA NOBUYUKI
IPC: B01J23/28
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an industrially suitable method by which 1,5,9- cyclododecatriene is brought into contact with an organic hydroperoxide to afford 1,2-epoxy-5,9-cylododecadiene in a high selectivity. SOLUTION: When 1,5,9-cyclododecatriene is brought into contact with an organic hydroperoxide in the presence of molybdenum trioxide to carry out the monoepoxidation of the 1,5,9-cyclododecatriene, an alcohol is used as a solvent to conduct the monoepoxidation. An alcohol having a 1-6C alkyl group is preferably employed as the alcohol to be used.
Patent JP-H05206606-A (JP)
Title: Structure of terminal connection between circuit boards
Inventor: OCHIAI RYOICHI
IPC: H05K3/40
Filed: 1992-01-29
Abstract: PURPOSE:To provide a structure of terminal connection structure between circuit boards which transmits signals at an ultrahigh speed without deteriorating their waveforms. CONSTITUTION:A structure consists of two circuit boards: a sub-circuit board 2 and a main circuit board 1. The sub-circuit board 2 is provided with semicircular connecting terminals 2a on the end of the rim thereof; the terminals are obtained by dividing a through hole 2b into two and bonding, on the land 2b-1 thereof, a bump 2c for ensuring a required height of connection. The main circuit board 1 is provided with surface connection electrodes 1a to connect the connecting terminals 2a. These circuit boards are so structured that the bumps 2c will be in contact with the surface connection electrodes 1a on the main circuit board 1 and connection with the sub-circuit board 2 will be provided through the connecting terminals 2a.
Patent JP-H07219923-A (JP)
Title: Character processor and its method
Inventor: MARUOKA HIROSHI
IPC: G06F17/24
Filed: 1994-02-07
Abstract: PURPOSE:To automatically execute the up shift, centering or down shift of a character string within a processing area by detecting the digit direction width of all lines in the processing area and setting up a condition that the detected width is the same. CONSTITUTION:Within a processing area storing a character string to be moved, a CPU 1 executes transformation processing by a control program read out from a ROM 2 under the condition that the the digit direction width of all lines is the same. Namely when 'centering' is specified from a keyboard 6, an input character string is automatically moved to the center part in the line direction to execute a 'centering function' in the line direction. When 'left shift' is specified, the input character string is moved to the upper side in the line direction to execute an 'up shift' in the line direction, and when 'right shift' is specified, the character string is moved to the lower side in the line direction to execute a 'down shift' function. Thereby transformation processing in the line direction can be automatically executed within a processing area surrounded by ruled lines or indent marks.
Patent JP-2000215399-A (JP)
Title: On-vehicle device
Inventor: IHARA KENKI
IPC: B60R21/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To make an avoiding operation such as appropriate notification and automatic braking performed even when a driver intentionally narrows the distance between vehicles and drives a vehicle while driving not only during traffic congestion but also driving at a middle or high speed. SOLUTION: This on-vehicle device is provided with a part 10 for detecting distance between vehicles part 10 which detects the distance between the driver's own vehicle and an object, a speed detecting part 11 which detects the driver's own vehicle speed, an operation processor 12 provided with a relative speed detecting means which detects the relative speed between the driver's own vehicle and the object, reference value deciding means which decides a reference value about whether to execute a prescribed operation on the basis of the driver' s own vehicle speed and the relative speed, a standard deviation detecting means which detects at least two standard deviations among the distance between vehicles,  the relative speed and relative acceleration and a changing means which changes the reference value on the basis of the standard deviations and an alarm device 13 which compares the reference value with a distance to the object and executes a prescribed operation.
Patent JP-H06232946-A (JP)
Title: Data communication system
Inventor: KUDO KAZUMITSU
IPC: H04L29/08
Filed: 1993-01-29
Abstract: PURPOSE:To reduce the communication traffic between POS terminal equipments. CONSTITUTION:A transmission data counter 22 storing a value of CNT =[Rs-Ns]-1 is provided in the X.25 module 20 in the POS communication system in which data packets are sent continuously, where Ns is a count of transmission data and Rs is a reception count from an opposite terminal equipment. Then an application section 20 references a count CNT of the transmission data counter 22 in response to the reception of a reception reply data packet RR to confirm the transmittal of a series of transmission data packets DT.
Patent JP-S63181994-A (JP)
Title: Clean bench
Inventor: YOSHITOMI TATSUO
IPC: F24F7/06
Filed: 1987-01-26
Abstract: PURPOSE:To prevent a pilot flame from over heating and gas leakage, by providing a self-holding circuit in the course of a gas pipe communicating with a burner for the pilot flame and connecting the circuit through a switch for operating a blower in parallel with the blower to a power source. CONSTITUTION:A switch 10 is turned on to close a circuit and provide an operating state of a blower 8. When a switch 14 is then turned on to close a circuit, a current is passed through a relay 12 to complete a closed circuit of the switch 14 and a contact 13 in a self-holding state. A solenoid valve 11 is simultaneously in an electric conduction state. A gas cock 6 is opened to enable the ignition of a burner 3 for a pilot flame. A gas cock 9 is opened and a switch 4 is turned on to close a circuit. A valve 7 is then opened to enable ignition of a burner 2 for a main flame. When the switch 10 is turned off to open the circuit, air supply is stopped to disconnect electric conduction of the relay 12. Since the contact 13 is opened, solenoid valves 7 and 11 are in a closed state to stop the supply of a combustion gas. Thereby both the main and the pilot flames go out.
Patent JP-H02199399-A (JP)
Title: Oil pump operating device for two-cycle engine for vehicle
Inventor: KASASHIMA YUICHI
IPC: F02B75/02
Filed: 1989-01-25
Abstract: PURPOSE:To feed lubricating oil suitable for the load or an engine by interlocking a cam changing the stroke of the plunger of an oil pump with the centrifugal pulley of a V-belt continuously variable transmission. CONSTITUTION:The discharge quantity of an oil pump 1 interlocked with an engine crank shaft 11 via a gear 4 is changed by a cam 10. As the rotating speed of the crank shaft 11 of a V-belt continuously variable transmission 12 is increased, a centrifugal pulley 17 is pressed by a centrifugal weight 16, and the car speed is increased. The cam 10 of the oil pump 1 is connected to the centrifugal pulley 17 via a link lever 19, and the oil discharge quantity is increased as the centrifugal pulley 17 is moved. An adequate quantity of lubricating oil is fed to an engine in response to the rotating speed and load of the engine with no delay.
Patent JP-S59172058-A (JP)
Inventor: ANSONII ROBAATO OORUUTSUDO
IPC: G06F13/36
Filed: 1984-01-27
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-H01190531-A (JP)
Title: Ornamental structure of door trim for automobile
Inventor: IIDA TAKASHI
IPC: B60J5/00
Filed: 1988-01-25
Abstract: PURPOSE:To make it possible to simply obtain a cheap door trim having an ornamental structure by punching out a part of a base board for forming a door trim, and by attaching an ornamental plate on the punched-out part so as to obtain an ornamental plate which is then fitted in the punched-out opening in the base board. CONSTITUTION:The body 2 of a automobile door 1 is composed of outer and inner panels 3, 4. Further, a door trim 10 is applied on the inner surface of the door body 2. The door trim 10 is composed of a hard base board 11, a soft resin sheet 12 covering the board 11 and a cushion layer disposed therebetween. In this arrangement, a part corresponding to an arm rest 15 is punched out from the base board 11 and the resin 12. Meanwhile, a fabric sheet 19 serving as an ornament is applied on the inner surface of thus punched- out plate 16 so as to form an ornamental plate 20 which is then fitted in the punched-out opening 17 formed in the base board 1. Thereby it is possible to attach an ornamental plate 20 on the door trim 10.
Patent JP-H11208676-A (JP)
Title: Gusset bag with spout
Inventor: TOMIYOSHI NOBORU
IPC: B65D75/58
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a gusset bag with a spout which stably self-supports. SOLUTION: Between a roughly hexagonal shape body part forming sheet front face panel 20 which is roughly rectangular with a bottom corner cut side 20a and a body part forming sheet back face panel 22 in the same shape as the front face panel 20, a roughly pentagonal body part forming sheet right side face panel 24 which is roughly rectangular with a bottom comer cut side 24a folded inside from a folding line 10 and a body part forming sheet left side face panel 26 in the same shape as the right side face panel 24 are laid on top of each other so that each corresponding side of each sheet face panel 20, 22 matches; a spout 4 is held at the top end center between the body part forming sheet front face panel 20 and the body part forming sheet back face panel 22; and a seal part 30 provided on the side of each side face panel 24, 26 is sealed to form this gusset with a spout.  The unsealed part 40 of the body part forming sheet front and back face panels 20, 22 is formed in a roughly hexagonal shape with a wider bottom part, the unsealed part 40 of the body part forming sheet left and right side face panels 24, 26 is formed in a roughly pentagonal shape with a wider bottom part, or in a polygonal shape similar to them.