baber/WOPTO huggingface dataset:
Patent JP-H09308314-A (JP)
Title: Winding apparatus for long seedling mat
Inventor: YASUDA ATSUO
IPC: A01C11/02
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency in operations to wind a long seedling mat into a rolled shape by smoothly conveying the long seedling mat so as to pass in the longitudinal direction. SOLUTION: This winding apparatus for a long seedling mat 1 is obtained by supporting a winding reel 35 on upwardly opened grooves 36a in a pair of left and right supporting arms 36 on the top surface side on both the left and the right sides of an endless belt 25 stretched over a pair of front and rear supporting rollers 22 and 23 so as to enable the rotation and vertical movement and is capable of finishing the long seedling mat 1 into a seedling roll 10 while moving the undersurface of the long seedling mat 1 having the starting end thereof attached to a winding reel 35 by rotation and driving with the endless belt 25.
Patent JP-H06315727-A (JP)
Title: Press device for working thin material
Inventor: KOZAI AKIRA
IPC: B21D28/00
Filed: 1993-04-30
Abstract: PURPOSE:To provide a sheet working press device where the setting of a working condition or the setting of a working drive timing is variable, and a comparatively large stroke can be obtained by using a piezoelectric actuator, and further which is made in a small size. CONSTITUTION:A rod 4 for a lower punch provided on a lower die 2 is driven by enlarging the displacement of a piezoelectric actuator 6 of a rod driving part 5 for the lower punch with a displacement enlarging mechanism 7. An upper die 11 is driven by enlarging the displacement of a piezoelectric actuator 15 of a die driving part 14 by a displacement enlarging mechanism. A rod 13 for an upper punch provided on the upper die 11 is driven by enlarging the displacement of a piezoelectric actuator 22 of a rod driving part 21 for the upper punch by a displacement enlarging mechanism 23. The upper die 11, the rod 13 for the upper punch and the rod 4 for the lower punch can be respectively and individually driven by the die driving part 14, the rod driving part 21 for the upper punch and the rod driving part 5 for the lower punch.
Patent JP-S617981-A (JP)
Title: Parallel reverse projecting device of ct
Inventor: NAGAI HIDEO
IPC: G06F17/10
Filed: 1984-06-22
Abstract: PURPOSE:To increase the processing speed of a reverse projection of a CT, to develop easily firmware, and also to improve the efficiency and economical property by providing in parallel a part of apparatuses among all devices such as an adder, a multiplier, etc. CONSTITUTION:A multiplier MUL1 and MUL2 execute multiplication between each output of register files RF1, RF2, FR3, and RF4, respectively, and as a result, MO1 and MO2 are given to an input 1 of an adder ADD1 and an input 1 of an ADD1, respectively. Also, an output of a memory MM or an output (AO2) of the ADD2 is provided to an input 2 of the ADD1, and as a result, AO1 is given to an input 2 of the ADD2. The ADD2 gives its result to the input 2 of the ADD1 or a buffer register BF, and the register BF stores an output of the ADD2, reads it out at suitable timing, and gives it to the memory MM. That is to say, write and read on and from different addresses can be executed simultaneously, therefore, the processing speed of a reverse projection is increased, firmware is developed easily, and the efficiency and economical property can be improved.
Patent JP-S62284320-A (JP)
Title: Correcting mechanism for position in right-ascension direction of equatorial for astronomical telescope
Inventor: HIRUNUMA KEN
IPC: G02B23/16
Filed: 1986-06-03
Abstract: PURPOSE:To continue desired astronomical observation even when an observing condition has changed for the worse, by providing a means for turning relatively a declination axis side housing against a polar axis side sleeve, and a means for adjusting relative position relation in the peripheral direction of a polar axis of a polar axis side housing and the polar axis side sleeve. CONSTITUTION:At the time of a tracking operation of an object star, a right- ascension coarse adjustment clamp 225 is set to a clamped state, and an intermediate sleeve 200 is formed as one body with a polar axis side sleeve 221 and turns relatively with a declination axis side sleeve 231. When a worm 219 is rotated by a motor, the worm 219 turns relatively around a worm wheel 200a of an intermediate sleeve 20, and accordingly, a declination axis side housing 230 to which a motor housing 218 is fixed turns through the declination axis side sleeve 231 around a polar axis A, and the object star is tracked at a prescribed speed. When a position shift against the object start on the way of tracking, the position is corrected by operating a control 316 of an adjusting mechanism 300 and turning relatively the sleeve 221 in the peripheral direction of the polar axis A against a polar axis side housing 220.
Patent JP-H09309283-A (JP)
Title: Manufacture of adhesion recording paper and binder
Inventor: HARADA JUNJI
IPC: B32B27/32
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To laminate an adhered body such as postcards and recording paper efficiently by superimposing one or more sheets of foamed polyolefin sheets on a set or more of superimposed adhered body and heat adhesion type record ing paper, and heating them through electromagnetic waves, and adhering the recording paper and adhered body through a thermal expansion of the sheet. SOLUTION: Polyolefin sheets 1, 1 are laminated on both the side of a superimposed postcard laminate 2 of an adhered body (a postcard) and heating adhesion type recording paper. In the next place, this is fastened by rubber rings and the like to subsequently be heated through electromagnetic waves, thereby forming an adhesion recording paper by heating while pressurizing the recording paper and postcard through a thermal expansion of the foamed polyolefin sheet 1. Furthermore, the postcard laminate 2 comprising the postcard and heat adhesion type recording paper and foamed polyolefin sheet 1 are superimposed on an adhesion binder, and its entire part is secured by a bottom plate 5 and ceiling plate 3, so that the postcard and recording paper sustain no dislocation during heating, and thereby an adhesion recording paper can also be formed by conducting a heating and adhering operation.
Patent JP-H10316448-A (JP)
Title: Optical glass for precision press molding
Inventor: NAKAHATA KOJI
IPC: C03C3/16
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain an optical glass for precision press molding, high in refractive index and dispersion properties, slight in coloration of glass, having, a lightweight, capable of being subjected to precision press molding, containing no lead oxide capable of readily providing an optical glass with characteristics of a high refractive index and high dispersion properties and no TiO2 at all. SOLUTION: This optical glass comprises a composition consisting of 17 31 wt.% of P2 O5 0-7 wt.% of B2 O3 , 19-31 wt.% of the total of P2 O5 and B2 O3 , 0-15 wt.% of BaO, 0-6 wt.% of Li2 O, 6-16 wt.% of Na2 O, 9-17 wt.% of the total of Li2 O and Na2 O, 19-50 wt.% of Nb2 O5 , 0-25 wt.% of WO3 and 10-25 wt.% of TeO2 and has <=560 yield temperature (At), >=1.73 refractive index, <=28.5 Abbe's number (νd) and <=4.0 specific gravity(Sg).
Patent JP-S5556434-A (JP)
Title: Rotor iron core
Inventor: ISHIKAWA TAKASHI
IPC: H02K1/18
Filed: 1978-10-20
Abstract: PURPOSE: To readily obtain predetermined skew at a rotor iron core, improve simultaneously the accuracy of the skew and provide a rotor having larger coupling strength by providing salient pole pressed on iron plates superimposed and fixing the adjacent iron paltes via the salient poles.  
     CONSTITUTION: There are provided two sector openings and one radial opening perforated circumferentially as well as one or more stamped portions 6 radially in half way between slots 4 perforated on the outer periphery of iron plates 3 and axial hole 5 perforated at the center of the iron plates. The salient width B is slightly larger than the circumferential salient width A of the stamped portions 6 thus pressed. The salient shearing cross section 7 is displaced by the skew amount L per one plate to meet predetermined skew angle θ with respect to the opening shearing cross section 8. The iron plates 3 are so laminated by the skew amount L along the oblique surface of the stamped portions 6 as to be displaced thereto to thus form iron core 2. Thus, the salient and opening side surfaces 9 and 10 become wedge state, so that the salient corners of the adjacent iron plates are engaged with the salient openings to thereby obtain large binding strength. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5830102-A (JP)
Inventor: NAKAZAWA YOSHIKUNI
IPC: H01C7/04
Filed: 1981-08-17
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-H0426376-A (JP)
Title: Inverter control method
Inventor: FUKADA AKIYOSHI
IPC: H02P27/06
Filed: 1990-05-18
Abstract: PURPOSE:To suppress the surge current at the time of startup of load by making them the sine waves with zero crosses as starting points together with the sine waves(U phase, V phase, and W phase) of three phases from the startup of the load to 30 deg. in electric angle. CONSTITUTION:In inverter control of a compressor 4, from the startup of the compressor 4 to 30 deg. in electric angle, the interphase current of the U-V phase, V-W phase, and W-U phase by the sine waves with the zerocrosses as starting points, for example, by Hsintheta, -Hsin3theta, and H(sin3theta-sintheta) is let flow to the compressor, together with the sine waves (U phase, V phase, and W phase) of three phases. Hereby, the generation of the surge currents (or starting currents) in startup can be suppressed. Moreover, it never affects the other circuits, devices, etc.
Patent JP-S5918868-A (JP)
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1982-07-22
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-S5825150-A (JP)
Inventor: HANSU WARUDEN
IPC: A61B6/00
Filed: 1982-07-23
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-S618237-A (JP)
Title: Inserting device for heating tube
Inventor: ITOU TAKAO
IPC: B23P21/00
Filed: 1984-06-22
Abstract: PURPOSE:To insert and fix a heating tube easily and accurately by hanging plural holding hooks for a heating tube in the state of free reciprocating motion on a slender guide beam suspended from a horizontally movable lifting gear and providing a hook receiver at one end of the guide beam. CONSTITUTION:A heating tube 2 having a U-shaped bend is held by plural hooks 5 and lifted by a crane 1, and then is positioned to a fitting portion of a heat exchanger body 13 by moving of the crane 1 and inserted into the fitting position after vertical adjustment made by a turnbuckle 9. As the hook 5 is led to a hook receiver 12 mounted at one end of the guide beam 3, it moves along its downward path to run off the heting tube 2, and breaks away from the guide beam 3 in its width direction, and then is forcibly pushed by the following hook body 5 into the hook receiver 12. Consequently, even a fed workmen can insert and fix the heating tube very easily and accurately.
Patent JP-S5253251-A (JP)
Title: Constant voltage circuit
Inventor: ARAFUNE YASUNARI
IPC: G05F1/10
Filed: 1975-10-28
Abstract: PURPOSE: By making sure the operation of ripple filter in direct current control type constant voltage generating cicit, pulsating action of output voltage on lower voltage time of input voltage, is restrained and stable direct current voltage is made to be generated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5920936-A (JP)
Inventor: KOBASHI RIKIYA
IPC: H01H35/00
Filed: 1982-07-24
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-H09294098-A (JP)
Title: Satellite communication system for mobile body mount
Inventor: UEMATSU MASAHIRO
IPC: H04B7/26
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the radio wave tracking system optimum to the mobile body mount satellite communication system of the space diversity system including a plurality of antennas mounted on a mobile body. SOLUTION: This system is made up of a plurality of satellite communication equipments (master set, slave set) mounted on a mobile body to receive or to send/receive a signal with a satellite while using an antenna to trace a radio wave to/from the satellite. Each satellite communication equipment is provided with means (1, 6, 9, 10, 11, C1, C2) which receive angle information with respect to an angle of an antenna from other satellite communication equipment whose radio wave tracking state is excellent when the radio wave tracking state of its own equipment is deteriorated and correct the angle of the antenna of its own equipment based on the received angle information.
Patent JP-S5920938-A (JP)
Inventor: KOBASHI RIKIYA
IPC: H01H35/00
Filed: 1982-07-23
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-H02307544-A (JP)
Title: Flour milling roll machine
Inventor: SATAKE TOSHIHIKO
IPC: B02C4/32
Filed: 1989-05-22
Abstract: PURPOSE:To easily detach and mount a roll without removing a roll gap control means by providing the roll gap control means at a position separated from a roll going-in and-out notch opening. CONSTITUTION:Roll going in and out notches 7 are provided to both side walls 6 of a frame 1 corresponding to an opening 4 and a movable bearing 8 is arranged on the closed side of the opening 4 and a fixed bearing 9 is arranged in the vicinity of the opening 4 and a low speed roll 3 is mounted to the movable bearing 8 and a high speed roll 2 is mounted to the fixed bearing 9. The lower end part of the movable bearing 8 is pivotally mounted to the side walls 6 through a roll opening and closing eccentric wheel 10 and the upper end part thereof is connected to a roll fine adjustment eccentric wheel 14 through a coned disc spring 15. When the rolls are replaced, the roll going in and out notches 7 are exposed and the fixed bearing 9 is detached from the mounts of the side walls 6 and the high speed roll 2 is taken out of the machine from the opening 4 along with the fixed bearing 9 while both end shaft parts of the roll 2 are supported and, thereafter, the movable bearing 8 is divided to take out the low speed roll 3 to the outside from the opening 4.
Patent JP-H01300566-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: GOTO HIROSHI
IPC: H01L21/28
Filed: 1988-05-28
Abstract: PURPOSE:To make it possible to bring a bit line into contact with a semiconductor column in a self alignment contact manner by forming a conductive pattern on a semiconductor column which is exposed by removing an insulating film after elevating dielectric strength above a conductive side wall. CONSTITUTION:An Si3N4 film 42 is coated to a silicon substrate 41, and the silicon substrate 41 is etched into column shape and the surroundings are oxidized to form an oxide film 44, and then a conductive sidewall 45 is formed around the semiconductor column 43, and PSG47 is accumulated on the whole face by oxidizing the surface of the sidewall 45 so as to bury the semiconductor column 43. Next, the PSG film 47 is etched back to expose the Si3N4 film 42, and this is oxidized and the topside of the polysilicon sidewall 45 is oxidized up to the depth enough for giving voltage resistance, and after removal of the Si3N4 film 42, an aluminum wiring pattern 49 is formed on the semiconductor column 43 and the PSG film 47. Hereby, a contact can be formed on the semiconductor column of the substrate in self alignment.
Patent JP-H09310381-A (JP)
Title: Device for braking revolving-structure of construction machine
Inventor: TSUKAMOTO HIROYUKI
IPC: E02F9/22
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent the overload of a brake and a speed reducer by detecting and deciding the operation of a revolving structure, a front attachment and a travelling car by three sensors and controlling the release or holding of a brake device for the revolving structure. SOLUTION: A first detecting sensor 57 for detecting slewing operation, a second sensor 65 for detecting the operation of a front attachment, and a third sensor 63 for detecting travelling are installed to a construction equipment, and connected to the flags 75, decision block 77, and a control signal generator 78 of a controller 60. In the controller 60, the operation is detected by the first detecting sensor 57 at the time of single slewing operation and the operation by the first and third detecting sensors 57, 63 at the time of slewing and travelling operation, and the controller 60 outputs a release signal to the brake device of a revolving structure from the control signal generator 78.  The operation is detected by the first and second sensors 75, 65 respectively at the time of the single operation of a boom and an actuator at the time of travelling single operation, and holding signals are generated. When both operation of slewing and the actuator is stopped, holding signals are output after a fixed time passes by timers 79, 80.
Patent JP-S5920582-A (JP)
Title: Use of adiabatic compression heat in compressed gas
Inventor: KUBO NORIKI
IPC: F04B41/00
Filed: 1982-07-27
Abstract: PURPOSE:To aim at a decrease in compressor driving power, by installing a special cooling tower in a gas compressor, while effectively utilizing the adiabatic compression heat that is merely diffused around so wastefully. CONSTITUTION:Part of adiabatic compression heat of gas discharged out of a compressor 2 is recovered as hot water by means of a hot water recovery mechanism 5 installed at the outlet side of the second compressor 2, and the recovered hot water is fed to a class-1 heat pump to secure cooling water, and also fed to a water cooler 3 whereby gas-subject-to compression 10 to be inhaled in the compressor 1 is cooled. On the other hand, the gas-subject-to compression 10 processed at the first compressor 1 receives compression of the second compressor 2 after being cooled at an intermediate cooler 4, and cooled up to the specified temperature by the hot water recoverer 5, thus the adiabatic compression heat that is merely diffused around so wastefully is effectively utilized.
Patent JP-H06342346-A (JP)
Title: Method for storing data on ic card and ic card device
Inventor: AOKI AKIRA
IPC: G06K17/00
Filed: 1993-05-31
Abstract: PURPOSE:To store plural data at the same time or at the same position on a time base by dividing the bus of the IC card according to the information amount of input information when the input information is stored on the IC card. CONSTITUTION:When a storage command is inputted from an input part 10 by specifying a frequency and compressibility, a controller 11 sets a clock signal to the specified frequency and supplies a control signal indicating the compressibility to an encoder 12. Then input signals from input terminals I1-In are converted by converters AD1-ADn into digital signals, which are supplied to the encoder 12 and compressed with the specified compressibility into data with specific bit length, so that the data are supplied to a multiplexer 13 respectively. The multiplexer 13 distribute TOC information from the controller 11 and the respective data from the encoder 12 to corresponding parts of the bus and supplies them to the IC card 15 through a card throttle 14, and they are stored, track by track, with the address signal from a control circuit 16.
Patent JP-2000319487-A (JP)
Title: Phenol resin composition
Inventor: ITO YUICHI
IPC: C08G14/09
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol resin composition which gives a product, such as a laminate, excellent in cold punch resistance, silver through-hole properties, etc. by combining a phenol resin with a polyester resin which has, in its molecular chain, an aromatic compound-alkylene oxide adduct structure having O atoms directly bonded to benzene rings. SOLUTION: This composition is prepared by blending or reacting a phenol resin with a polyester resin and/or a polyether resin having at least one kind of structure of the formula. In the formula, A is a structure shown by a (substituted) aromatic compound having an O atom directly bonded to a benzene ring; (n) is 2-4; and (m) is 1 or higher. Preferably, the content of a polyester resin and/or a polyether resin is 1-50 wt.% of the composition. Preferably, the structure of the formula is e.g. an ethylene oxide adduct of bisphenol A and/or a propylene oxide adduct of bisphenol A.
Patent JP-H07308696-A (JP)
Title: Method for preventing malodor from being generated in waste water treatment
Inventor: AKIYAMA SUMIO
IPC: C02F11/14
Filed: 1994-05-20
Abstract: PURPOSE:To prevent malodor from being generated by adding iron based chloride and sulfate, as a flocculant, or adding calcium carbonate compounded slaked lime, as a filter aid, respectively, in a dewatering process. CONSTITUTION:A solution 1 of iron based flocculant comprising iron based chloride and sulfate is mixed at a first mixing tank 2 to effect a reaction. Thereafter, an emulsion 4 of calcium carbonate compounded slaked lime is added to the reaction liquid at a second mixing tank 3 to effect a reaction. And pH is adjusted in a range of about 6-8. By this method, hydrogen sulfide in sludge is reacted with the flocculant 1 so as to be turned to stable solid suspension of hydrogen sulfide, and pH can be maintained in a neutral region. Consequently, ammonia is prevented from being discharged. Further, by being dehydrated by means of a pressure dehydrator 5, the suspension is separated into dehydrated cake and filtrated liquid. At this moment, since malodorous substances have been turned into stable matters, even if they are brought into gas-liquid contact, the malodorous substances are not discharged into the air.
Patent JP-S6110536-A (JP)
Title: Purification of m-dinitrobenzene
Inventor: ITOU HIROSHI
IPC: C07C201/16
Filed: 1984-06-22
Abstract: PURPOSE:Crude m-dinitrobenzene is combined with sodium sulfite and a dialkylamine and they are heated in the presence of water, separated into the oil phase and the aqueous phase, then impurities are removed to give in high yield, the titled compound of high purity which is used as an intermediate. CONSTITUTION:m-Dinitrobenzene containing o- and/or p-dinitrobenzenes is combined with sodium sulfite and a dialkylamine such as dimethylamine, diethylamine, di-n-proplylamine, di-isopropylamine and heated in the presence of water. Then, phase separation is effected and impurities included in the oil phase is removed by extraction with an inorganic acid to effect the purification of m-dinitrobenzene. The process according to the present invention is advantageous, since a dialkylamine is allowed to act simultaneously to permit the removal of unreacting substance in a shorter time.
Patent JP-H07335721-A (JP)
Title: Semiconductor device with alignment mark
Inventor: KAWAGOE TOMOYA
IPC: H01L21/68
Filed: 1994-06-13
Abstract: PURPOSE:To provide a semiconductor device, which is improved by accurately recognizing an alignment mark and has the alignment mark. CONSTITUTION:A first wiring layer 2 is formed onto a semiconductor substrate 5. A second wiring layer 1 is formed onto an inter-layer insulating layer 6b while being crossed with the first wiring layer 2 and interposing the inter-layer insulating film 6b. A flat section 8 reflecting laser beams in the vertical upper direction as an alignment mark and irregular sections 7 irregularly reflecting laser beams are shaped in a region, in which the first wiring layer 2 and the second wiring layer 1 are crossed, on the surface of the second wiring layer 1.