baber/WOPTO huggingface dataset:
Patent JP-H01103406-A (JP)
Title: Manufacture of superconducting material
Inventor: NATORI EIJI
IPC: B28B1/00
Filed: 1987-10-16
Abstract: PURPOSE:To obtain a superconducting material whose critical current density is high and limitation in an application range is little, by a method wherein material powder is sintered after formation of the same within a magnetic field and molding is performed at the critical temperature or higher of superconductor powder by making use of the same as the material powder. CONSTITUTION:Gd (NO3)3.6H2O, Ba(CH3COO)2 and Cu(CH3COO), H2O are put into pure water, agitated and dispersed, to begin with, in a manufacturing method. A rate of the Gd, Ba and Cu is 1:2:3. Then simultaneously with drying of this solution through a dry spraying method firing of powder obtained through combustion is performed for eight hours within oxygen atmosphere at 900 deg.C and after the firing slow cooling of the same at the extent of 20 deg.C-50 deg.C/H is performed. Then superconductor powder is made by pulverizing this powder with a ball mill in torichloromonofluoroethane. After compression and molding with a press molding machine obtained by applying a magnetic field of 2 T to a mold sintering is performed for 5 hours in oxygen atmosphere of 850 deg.C and cooled at the rate of 20 deg.C/H. Consequently, it is possible to improve critical current density drastically and limitation in application range of a superconductor can be reduced.
Patent JP-S62124377-A (JP)
Title: Solenoid valve driving circuit
Inventor: YOSHIDA SHOICHI
IPC: F25B41/04
Filed: 1985-11-22
Abstract: PURPOSE:To simplify a circuit construction, by providing a control circuit for reversing the direction of current flowing through a coil by controlling a current control element connected in series between the coil and an A.C. power supply. CONSTITUTION:An A.C. power supply 20 is connected through a Triac 21 as a current control element to a coil 10 of a solenoid valve. A gate terminal G of the Triac 21 is connected to a control circuit 22. The control circuit 22 is connected to both terminals of the A.C. power supply 20 to obtain a power and simultaneously detect a power phase. Accordingly, it is possible to feed forward and reverse currents to the coil 10 of the solenoid, thus simplifying the circuit construction.
Patent JP-H1088895-A (JP)
Title: Guide runner mounting device of traveling moving member for top-hinged swinging door
Inventor: GOTO KATSUMI
IPC: E05C1/14
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To fix firmly a movable guide runner with a guide rail so that it may not be separated therefrom with external force in a connector for a top- hinged swinging door or the like and fix and or release easily and swiftly as well. SOLUTION: This runner mounting device comprises an engagement body 3 fixed with a traveling body 2 traveling along a guide rail 1 by way of a hanger 2d and a connector 4 which is fixed with the upper end of a traveling moving body 9 for a top-hinged swinging door or the like and whose end face is substantially U-shaped and which is provided with inward projecting edges 4d on the upper end on both sides, and forms fittably an outward locking recessed part 3a from one end opening 4e. In this case, an outward locked recessed part 3a is provided on the side of the engagement body 3 while a locking lever 5 whose one end is removably locked with the locked recessed part 3a by way of an opening 4e provided in the connector, is provided on the side of the connector 4 rockably and pivotably.  The spring force of a spring 6, which is interposed on the locked recessed part 3a in the locking direction, is urged to the locking lever 5.
Patent JP-H1080282-A (JP)
Title: New transcription controlling factor of type-c sodium diuretic peptide gene
Inventor: OOTA SHIGEKI
IPC: C12N15/09
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a polypeptide capable of controlling the transcription of a type-C sodium diuretic peptide gene, having serine threonine-type kinase activity and effective for promoting the transcription by cytokine and, accordingly, giving an antibody specific to a transcription controlling factor and useful for pharmaceuticals, etc. SOLUTION: This polypeptide is composed of the amino acid sequence of the formula, effective to control the transcription of type-C sodium diuretic peptide gene and has serine threonine-type kinase activity and a molecular weight of about 34.4 kDa. The transcription is promoted by cytokine. Preferably, a specific antibody (fragment) is prepared by using the polypeptide.
Patent JP-H01109011-A (JP)
Title: Two end faces simultaneous cutting method for plastic formed body and device used therefor
Inventor: KOIKE KAZUNORI
IPC: B23C3/00
Filed: 1987-10-19
Abstract: PURPOSE:To make it possible to cut opposed two faces simultaneously in good precision by forming a pair of opposed cut end faces with both cutting blades through passing a plastic formed body between a pair of rotary cutting blades opposed in fixed relative position. CONSTITUTION:A plastic formed body 4 is made to hold with gripping tools 11, 12 and to carry with a carrying means 21 and the upper and lower surfaces of the same are cut with rotary cutting blades 5, 6. Rotary axes of a pair of rotary cutting blades are set up in parallel and relative position of longitudinal direction of the formed body 4 with arranged direction of the cutting blades 5, 6 is kept in perpendicular, therefore parallel cut faces are formed in good precision on the upper and lower surfaces of the formed body 4. The width after cutting is determined by distance between center axes of the cutting blades 5, 6 principally, and is not affected with error in some degree in parallelism of other portions while the formed body is being moved. Therefore, even a long formed body 4, for instance 1000mm in length, can be machined easily in constant width in high precision.
Patent JP-H04139554-A (JP)
Title: Memory monitoring circuit
Inventor: NAMIKADO NAGAHIKO
IPC: G06F12/16
Filed: 1990-09-30
Abstract: PURPOSE:To check the malfunctions by providing the 1st and 2nd delay circuits to delay the parity arithmetic values of the input and output signals applied to and sent from a memory circuit respectively. CONSTITUTION:A 1st delay circuit 10 delays the arithmetic result received from a 1st parity arithmetic circuit 30 synchronously with a write clock signal. Meanwhile a 2nd delay circuit 20 delays the arithmetic result received from a 2nd parity arithmetic circuit synchronously with a read clock signal respectively. If the writing side circuit of a memory circuit 50 has a trouble and stops its operation, the parity arithmetic result of the circuit 30 is not written in the circuit 50 since the parity arithmetic result is delayed by the circuit 10. Then the output parity signal to be read out is identical with the parity arithmetic result of another parallel data written previously. Thus a signal of a logical H level is outputted from a parity error circuit 60. As a result, the malfunctions can be checked.
Patent JP-S62122009-A (JP)
Inventor: KAKUGO MASAHIRO
IPC: C08L101/00
Filed: 1985-11-20
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-2001082404-A (JP)
Title: Hydraulic driving device for work machine
Inventor: MATSUYAMA NOBUO
IPC: F15B15/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic driving device capable of obtaining the desired speed reduction ratio, being a small type and being small in an engaging time shock. SOLUTION: In a hydraulic driving device for a work machine having capacity variable first hydraulic motor 8 and second hydraulic motor 11, a first input shaft 5 connected to the first hydraulic motor 8 and a second input shaft 7 for freely engaging with the second hydraulic motor 11 and transmitting output torque of the first hydraulic motor 8 and the second hydraulic motor 11 to an output shaft 2, the output shaft 2 and the first input shaft 5, and the output shaft 2 and the second input shaft 7 are respectively connected via gear trains 3, 4, 6, a planetary gear device 21 is interposed between the second hydraulic motor 11 and the second input shaft 7, and a clutch 10 for freely engaging the second hydraulic motor 11 and the second input shaft 7 is arranged between a ring gear 29 of the planetary gear device 21 and a housing 24.
Patent JP-H1090305-A (JP)
Title: Head for inspection
Inventor: ARAKAWA TAKUYA
IPC: G01R1/073
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce the time and the cost necessary for exchanging probes. SOLUTION: A held 10 for inspection contains a substrate 12 having a notched part 22 penetrating in the thickness direction, a retaining plate 14 fixed to one surface of the substrate 12, and a plurality of pin pressers 18. The pin pressers 18 are fixed to the facing part of the substrate 12, by using a fixing plate 16 accepted in the notched part 22 in the substrate 12. A plurality of probe assemblies composed of the pin pressers 18 and probes 20 fixed to them are previously manufactured. A probe assembly having the probes 20 to be exchanged can be exchanged for a new probe assembly, thereby reducing the time and the cost necessary for exchanging probes 20.
Patent JP-H06114809-A (JP)
Title: Manufacture of wooden board
Inventor: IWATA TATSUO
IPC: B27N1/02
Filed: 1992-09-30
Abstract: PURPOSE:To provide a method for manufacturing a wooden board with a high acoustic absorption and thermal insulation and having a surface with wood feeling. CONSTITUTION:Ligneous fibers and an inorganic filler are mixed in a dry condition, and the mixture, after being coated uniformly with a binder, is hot pressed. A surface layer member which is manufactured by applying the binder to the dry mixture of the ligneous fibers and the inorganic filler and a core layer member which is manufactured by applying the binder to the dry mixture of the ligneous fibers and inorganic porous particles are laminated, and the laminate is hot pressed to form an integrated board.
Patent JP-H05102878-A (JP)
Title: Multi-direction display device
Inventor: NAKAMURA YUTAKA
IPC: H04B1/38
Filed: 1991-10-09
Abstract: PURPOSE:To provide the multi-direction display device of which displaying contents can be satisfactorily recognized from any direction by changing a display direction and also by installing only a display part at a certain place so that the contents can be clearly observed. CONSTITUTION:A communication equipment provided with a display part 2 is equipped with a main body part 1 to realize a function excepting for the display of the communication equipment, display part 2 to realize the display function of the communication equipment while separating from the main body part 1, and connection parts 3 for connecting the main body part 1 and the display part 2. Therefore, since the display part 2 to realize the display function of the communication equipment is separated from the main body part 1 to realize the function excepting for display, only the display part 2 is installed at a certain position for facilitating the visual confirmation even in the state of fixing the display part 1 and therefore, the direction of display can be changed as needed.
Patent JP-S62122211-A (JP)
Title: Method and apparatus for forming film
Inventor: OSAKI AKIHIKO
IPC: H01L21/203
Filed: 1985-11-22
Abstract: PURPOSE:To enable very small holes to be filled by allowing film material particles to enter in an oblique direction with respect to a substrate having very small holes, thereby sputter-etching the films adhering to the planar portion of the substrate and the upper portion of the very small holes to prevent the projection effect. CONSTITUTION:Ions emitted from a Kaufman type ion source (particle source) 14 enter a substrate 12 from an oblique direction. At this time, since a substrate holder 13 is revolving, particles enter the substrate 12 from all directions. In addition, by sputtering a target 11 using a Kaufam type ion source (film material supply source) 16 to scatter the film material particles to the substrate 12, the particles obliquely entering sputter-etch the films adhering to the planar portion of the substrate or the upper portion of the very small holes, enabling the projection effect by the film on the upper portion of the very small holes to be prevented and enabling the very small holes to be filled. In addition, after filling the very small holes, by subsequently forming a film without providing particle shock, a film of good coverage can be obtained.
Patent JP-H10109032-A (JP)
Title: Exhaust gas purification catalyst for internal combustion engine
Inventor: DOI RYOTA
IPC: B01J23/02
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain an exhaust gas purification catalyst attaining efficient removal of NOx in exhaust gas from an internal combustion engine under coexistence of oxygen, having resistance to SOx as a catalyst poison in the exhaust gas and durability to a high temp. atmosphere and to provide a method for purifying exhaust gas. SOLUTION: After an alkaline earth metal as an active component is mixed with a precursor of titania on a porous carrier, the mixture is fired and a part of the resultant fired material is deposited as multiple oxide of alkaline earth metal and titanium to obtain the objective exhaust gas purification catalyst. When this catalyst is used, NOx can be efficiently removed from exhaust gas contg. oxygen in excess as well as SOx.
Patent JP-2001088813-A (JP)
Title: Thermo-compression bonding transfer apparatus
Inventor: SUDO SHIGEMICHI
IPC: B44C1/17
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To efficiently perform uniform image transfer causing no irregularity with respect to an object to be transferred with an image. SOLUTION: A thermo-compression bonding transfer apparatus comprises a pressurizing unit 1 formed into a substantially cylindrical shape, a heat- generating means 2 such as a heater, a cushion 3 which is provided inside the pressurizing unit, whose interior is formed into a cavity shape expanding by the inflow of gas, and in which the heat-generating means is provided along one side wall of the interior thereof, a gas inlet port 4 provided for allowing the gas to enter and leave the cushion, thermo-compression bonding transferring photographic paper 5 on which image data such as pictures and letters are printed with a dyably thermally sublimable ink, a fixing stand 6 provided downwardly of the pressurizing unit, a heat-generating control section 7 for controlling the heat-generating means,  a gas blow/exhaust unit 8 for blowing the gas into the gas inlet port and exhausting it therethrough, a lifting gear 9 for vertically moving the fixing stand, and an object 10 to be thermo- compression bondingly transferred, which is placed on the fixing stand and to which the image data are transferred by the pressurizing unit.
Patent JP-H0681851-A (JP)
Title: Bush
Inventor: FUJIMOTO KAZUHIKO
IPC: F16C33/74
Filed: 1992-09-04
Abstract: PURPOSE:To provide a bush having small sliding resistance and satisfying a dust seal function. CONSTITUTION:In a tubular bush fitted to a drive shaft to support it, a structure is formed such that a main unit 11 brought into slide contact with the shaft is molded into a tube shape with a plastic material of small sliding resistance and integrally formed by connecting a seal lip part 12, having a quality softer than the main unit 11 to provide a dust seal function, to an end part external side of this main unit 11, to function as a bearing member of small sliding resistance with the drive shaft, in the main unit 11, and to prevent dust and muddy water from infiltrating, in the seal lip part 12.
Patent JP-H10111920-A (JP)
Title: Information recording medium and its portable information reproducer
Inventor: SASAKI HIROSHI
IPC: A23L1/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To ensure a more flexible perceptual information expression by varying freely the output contents of the perceptual information in response to the desired selection item of a user via a simple operation. SOLUTION: This information recording medium is provide with at least plural information selection codes 2 which are printed and recorded in an optically readable way and can be manually scanned, the timer codes 3 which can be manually scanned and include each character information that is incidentally displayed for every code 2 and shows the information selection contents concerning every code 2 and a single piece of perceptual information that is printed and recorded at a position different from the codes 2 in an optically readable way and calculated in response to every code 2.
Patent JP-S63117595-A (JP)
Title: Signal processing unit
Inventor: OHIRA SATORU
IPC: H04N11/22
Filed: 1986-11-05
Abstract: PURPOSE:To improve the performance and to attain costdown by using a single voltage controlled oscillator and a clock obtained derivatively thereby and bringing a signal into a component signal whose time base is compressed at once affer one A/D conversion. CONSTITUTION:A sampling clock when a composite video signal 1 is converted by an A/D converter 3 is supplied by a 4fsc oscillator 11(fsc is a 3.58MHz subcarrier frequency). Only a frequency band including 3.58MHz is passed through be a transversal filter 4, a color signal obtained by a 1H delay circuit 5 and an attenuator 6 and an output of an LPF 2 give a Y signal by a subtractor 7, and a luminance signal 25 is obtained from an LPF 22. A clock (a variable phase difference from a 4fsco Y/C separation clock) obtained from the signal 25 via a D-FF 17 is used to apply an R-Y signal 27 and a B-Y signal 28 to a time base compression circuit 18, then an output 26 of time axis compression color signal is obtained through a D/A converter 19 and an LPF 21 and an inexpensive device with simple constitution is obtained.
Patent JP-S63120947-A (JP)
Title: Engin brake controller for speed change steering device
Inventor: YANAGISAWA MAMORU
IPC: B60W10/10
Filed: 1986-11-07
Abstract: PURPOSE:To make the engine brake effect selectable through operation of accelerator pedal, by storing the relation of an engine target rotation with respect to the accelerator pedal position previously in a controller and controlling the delivery of a speed change pump by means of the controller. CONSTITUTION:Relation of engine target rotation with respect to the position of an accelerator pedal 25 is previously stored in a logic circuit 32 of a controller, then a deviation of an actual engine rotation from the target rotation is operated and added with polarities inherent to respective speed stages, thereafter delivery of speed change hydraulic pump 5 is controlled such that the speed ratio is decreased if the actual engine rotation < engine target rotation while the speed ratio is increased if the actual engine rotation > engine target rotation. Since the engine is driven with said target rotation at all times, the engine brake effect can be selected randomly only through the operation of accelerator pedal.
Patent JP-H06199201-A (JP)
Title: Device for producing air bag cover and for forming invisible tear seam within said cover
Inventor: TOMASU PAAKAA
IPC: B60R21/2165
Filed: 1993-09-28
Abstract: PURPOSE: To facilitate assembly by sealing and bringing the gasket of a tear seam shape into contact with the inner face of the cover of mold forming, forming the sealed footprint of the tear seam shape, removing the gasket and filling a formed opening part with resin. CONSTITUTION: Thermoplastic resin powder is put in the powder box 12 of a manufacture device 10 formed of a shell mold 18 and the powder box 12. A gasket 30 matched with the shape of a tear seam is fitted to a gasket fitting part formed of cross legs 22 and 24 and a center part 26. The inner face of the shell mold 18 is heated to a prescribed temperature and the manufacture device 10 is inverted. Powder resin is stacked on the inner face 14 of the shell mold 18. Powder resin is melted and a cover 40 having an opening 40a is formed in the footprint of the gasket 30. The manufacture device 10 is returned to an original posture and the shell mold 18 is separated. The cover 40 is hardened and the opening 40a is filled with the thermoplastic resin of a different type and the cover 40 is removed from the shell mold 18.  Then, the gasket 30 is removed and the periphery of the opening 40a is filled with resin.
Patent JP-H02110870-A (JP)
Title: Information recording disk
Inventor: TAKEDA YUKIJI
IPC: G11B20/12
Filed: 1988-10-20
Abstract: PURPOSE:To indicate the relation between sets of information recorded by a disk information forming person by recording address information of a relevant track and address information of other track corresponding to the relevant track onto a sub-code area as an auxiliary data. CONSTITUTION:Address information 14 of a main data 12 of the N-th track and address information 14 of a main data 12 of the M-th track are stored on an auxiliary data area of the N-th track and the address information 14 of the main data 12 of the M-th track and the address information 14 of the main data 12 of the N-th track are stored on an auxiliary data area of the M-th track, where M,N are integers. Since the auxiliary data area of the N-th track is referenced and the address of the M-th track relating to the N-th track is known even on the way of the reproduction of the N-th track, the M-th track is reproduced instantly as required.
Patent JP-H02110860-A (JP)
Title: Floppy disk driver
Inventor: OIKAWA NOZOMI
IPC: G11B19/00
Filed: 1988-10-20
Abstract: PURPOSE:To obtain an accurate track zero signal even at power saving of power supply by storing the track zero signal in the operating mode and outputting the track zero signal till a track zero detection circuit is made stable in the standby mode and after the transition from the standby mode into the operating mode. CONSTITUTION:A track zero signal in the operating mode is stored by a power voltage supplied in the operating mode, the standby mode and the track zero signal is outputted till a track zero detection circuit is made stable in the standby mode and after the transit to the operating mode from the standby mode. That is, an output signal of an AND gate 26 after a power application initial time of a power voltage VSWITCH elapses in the standby mode and after the transit to the operation mode from the standby mode is outputted as the track zero signal. Thus, the track zero signal representing it that a magnetic head is placed at track '0' of a floppy disk is outputted accurately even at saving of power supply.
Patent JP-H02110792-A (JP)
Title: Microcomputer
Inventor: TAKAHASHI ISAO
IPC: G06F11/22
Filed: 1988-10-20
Abstract: PURPOSE:To set plural modes with a single test terminal by setting three or more modes by discriminating the combination between the level of a reset terminal and the level of the test terminal. CONSTITUTION:The title microcomputer is composed of a microcomputer body 1, a gram counter 2, an internal ROM 3, an instruction register 4, an instruction decoder 5, an initializing circuit 6, a mode setting circuit 7 to output a control signal to the initializing circuit 6 and set various modes, an internal bus 8, a reset terminal 9, a test terminal 10, ports 11-13, and an external ROM. Further, three or more modes are set by discriminating the combination of the levels to be impressed to the reset terminal 9 and the test terminal 10 from an external part. Thus, plural modes can be set only by equipping the microcomputer with the single test terminal.