baber/WOPTO huggingface dataset:
Patent JP-S6122969-A (JP)
Title: Printer
Inventor: KUDOU HITOSHI
IPC: B41J15/04
Filed: 1984-07-11
Abstract: PURPOSE:To mount or dismantle recording paper easily by installing a rolled- paper support section detachably to a device proper and rotatably into the device proper within a fixed angle. CONSTITUTION:A pair of circular projecting sections 9c in a rolled-paper support section 9 are fitted into hole sections at both ends of rolled recording paper 7, the end of recording paper 7 is passed between a central gripping section 9a and a paper guide section 9d, and recording paper 7 and the roller-paper support section 9 are placed into a case 8. The gripping section 9a is pushed to the rear, and the paper guide section 9d is pushed upward. The end of recording paper 7 is inserted among paper-feed rollers 2 and the paper guide section 9d under the state, and guided to the paper-feed rollers by paper guide members 9e. The paper-feed rollers 2 are turned, the end of recording paper 7 is wound on the paper-feed rollers 2, and recording paper 7 is passed between a printing head 4 and a platen 3 and forwarded upward. The paper guide section 9d is pushed down by recording paper 7 at that time. Recording paper is extracted easily by lifting the central gripping section 9a.
Patent JP-H023580-A (JP)
Title: Control device for leg moving walking machine
Inventor: SUGA KAZUTOSHI
IPC: B25J5/00
Filed: 1988-06-13
Abstract: PURPOSE:To enable the safe and speedy accelerating and decelerating walk by controlling a walking machine with legs driven by bending leg joints by means of a joint control device, on the basis of leg joint command value preset after memorizing its accelerating and decelerating walk. CONSTITUTION:In a walking machine 1, four legs 3A, 3B, 4A, 4B (hereinafter referred to as 3, 4) are provided at a trunk part 2, and the respective legs 3, 4 are composed of plural joint parts J1-J3, leg parts L1, L2 and foot parts F. The respective joint parts J1-J3 are controlled by means of a leg control device 6 connected to an upper position control device 5 through a joint control device 7. The leg control device 6 is composed of a CPU 61, a first-fourth memories 63-66 that memorize the joint angle command value data of time series of one step cycle in stepping of the legs 3, 4, and a control program memory 62 that reads and outputs the data on the joint command value.
Patent JP-S5933984-A (JP)
Title: Radio communication system
Inventor: NAKAZAWA ISAO
IPC: H04N7/14
Filed: 1982-08-19
Abstract: PURPOSE:To transmit a digital signal without affecting the transmission of a picture signal, by transmitting various types of information as digital signals within a vertical flyback period of a picture in the direction opposite to the transmitting direction of the picture signal. CONSTITUTION:The vertical synchronizing signal of a picture signal is extracted through a synchronizing signal extracting circuit 30 at the receiving side of the picture signal and then transmitted to a velocity modulation circuit 32 via a delay circuit 31. Both digital signal DG and clock signal CLK are supplied to the circuit 32, and the signal DG is applied to a modulator 33 only within the flyback period of the picture signal. The modulated output is transmitted from an antenna 21 and received by an antenna 7 at the transmitting side of the picture signal. The received wave of the digital signal is sent to a BPF8 and then mixed by a mixer 9 with the modulated signal of the picture signal branched by a branching circuit 4, and is turned into an IF signal. This IF signal is demodulated by a demodulator 11 corresponding to the modulating system of the digital signal after applied with IF amplification 10.
Patent JP-S5268139-A (JP)
Title: Preparation of polyethyleneterephthalate oligomer
Inventor: KITAGOU TAKANOBU
IPC: C08G63/00
Filed: 1975-12-01
Abstract: PURPOSE: To continuous prepolymerization of the esterification product of terephthalic acid and ethylene glycol is carried out under the continuous addition of a small amount of ethylene glycol to the reaction product under reduced pressure to afford highly polymerized polyethyleneterephthalate oligomer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5771725-A (JP)
Title: Electrical discharge machine
Inventor: IZUMIYA SHIYUNZOU
IPC: B23H7/04
Filed: 1980-10-15
Abstract: PURPOSE:To prevent electrical discharge from centalizing, an electrical discharge machined surface from roughening and a wire electrode from breaking by a method wherein when the gap voltage of electrical discharge machining exceeds a desired level a switching element can be placed automatically into an OFF state. CONSTITUTION:When a machining gap voltage VG rises, a voltage VA also given to one input terminal of a voltage comparator COM rises. And when the voltage VA exceeds the standard voltage Vref, the comparator COM takes an output ''1'', the pulse generator PUL also takes an output ''1'' in that time, a gate circuit GAT does not give pulse signals from an oscillator OSC2 to a switching element Q2 to turn the element Q2 OFF automatically.
Patent JP-2000341875-A (JP)
Title: Solar generator
Inventor: HONDA JUNICHI
IPC: H02J7/35
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered battery type solar generator, in which batteries are arranged in parallel and charge/discharge control can be conducted easily in order to maintain the required value of the residual capacity of the batteries, even if power supplies other than a solar cell are discontinued due to an accident, failure, etc. SOLUTION: In a solar generator E1, 1st and 2nd batteries B1 and B2 which are connected in parallel to each other are charged by a solar cell power supply P, an auxiliary power supply A which are connected in parallel to each other, and a power is supplied to a load L by the power supplies and the batteries. The solar cell power supply P is connected to a 1st battery B via a 1st switch S1. A 2nd battery B2 is connected to the connection point between the solar cell power supply P and the 1st switch S1 via a 2nd switch S2. The auxiliary power supply A is connected to the 2nd battery B2 via a 3rd switch S3. The switching control of the 1st-3rd switches are conducted according to the charged state of the 1st battery B1 to select the power supplies and batteries which supply a power to the load L.
Patent JP-H10329281-A (JP)
Title: Translucent composite material
Inventor: ARAKI TAKAYUKI
IPC: B32B27/30
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a translucent composite material which is prepared by applying to a translucent base a material constituted of a fluorine-containing polymer excellent in the adhesion to the base, with transparency maintained, without necessitating complicated processes and further to obtain the translucent composite material which is excellent in heat resistance, non-tackiness, stainproof properties, chemical resistance, weather resistance, scatter preventing properties, sliding properties and water repellency. SOLUTION: This composite material is prepared by a method wherein a material constituted of a functional-group-containing and fluorine-containing ethylene polymer prepared by copolymerization of (a) at least one kind of monomer of 0.05-30 mol.% out of functional-group-containing and fluorine-containing ethylene monomers each having at least one kind of functional group selected from the group comprising a hydroxyl group, a carboxyl group, a carboxylic acid salt, a carboxyester group and an epoxy group and (b) at least one kind of monomer of 70-99.95 mol.% out of fluorine-containing ethylene monomers not having the aforesaid functional group is applied to a translucent base.
Patent JP-S5570705-A (JP)
Title: Sodium fluoroscopic examination unit
Inventor: MATSUMOTO FUJIO
IPC: G01B17/00
Filed: 1978-11-24
Abstract: PURPOSE: To reduce the requested accuracy at manufacture and installation and to increase the accuracy of observation, by making independent the stroke operation before and after the transducer holder and avoiding hindrance to tilt adjustment with arm folded operation.  
     CONSTITUTION: To adjust the tilt angle of the transducer 21, the transducer hold guide 15 is fitted inside the scanning guide 11 of the folded machanism so that it can swing by taking the tilt center pin bearing 22 as the center. Further, the tilt angle of the tranducer 21 is adjusted by applying the tension to the operation rope 17 or loosing to adjust the axial stroke. The stroke operation before and after the holder 18 is independently made without being subject to the restriction in the holder guide 15 via the roller 23. Further, the arm folding operation changes the stroke of the operation rope 17 and deforms the operation rope, allowing to avoid the hindrance tilt adjustment and to increase the accuracy of observation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08313005-A (JP)
Title: Outdoor unit of air conditioner
Inventor: UNO SHOICHI
IPC: F24F5/00
Filed: 1995-05-18
Abstract: PURPOSE: To lessen the width of a unit case of an outdoor unit, to equalize a weight balance between the right and left sides thereof and thereby to facilitate carrying thereof. CONSTITUTION: A machine chamber 16 is formed on the rear side of the central part in the lateral direction of a unit case and a compressor 5 and others are provided therein. A pair of air intakes 17 and 18 are so formed as to stretch over the rear 1a on the right and left sides of this machine chamber 16 and the opposite lateral sides 1b and 1e of the unit case, and a pair of L-shaped heat exchangers 19 and 20 are so installed as to be opposed to these paired air intakes 17 and 18 respectively. An outlet 23 is formed in the central part in the lateral direction of the front 1c of the unit case and a blower 22 is so disposed as to face this outlet 23.
Patent JP-S5668524-A (JP)
Title: Production of spike mounting seat
Inventor: YANO MASARU
IPC: B21K25/00
Filed: 1979-11-06
Abstract: PURPOSE: To produce products of high strength easily and inexpensively by cold forming the forming blank materials and forming a seat plate, a screw cylinder and detaining pins into one piece.  
     CONSTITUTION: A platelike blank material 9 comprising an expanded material is blanked cold by means of a press to a disc shape which is equal to the diameter of a seat plate 1 to blank a mounting seat forming blank material 10. At this time, a hole 15 of the same diameter as the inside diameter of a screw cylinder is blanked simultaneously at the center. This mounting seat forming blank material 10 is placed in the cavity 12 of a stationary die 11, after which these are cold-pressed by a movable die 13, whereby the seat plate 1, screw cylinder 2 and a plurality of detaining pins 3, 3... are formed into one piece. After this, the assembly is removed by the ejector pins 14 of the stationary die 11, whereby a mounting seat A' is formed. Next, the outside circumferential part of the seat plate 1 is blanked to roundness. Thence, heat treatment and tapping of the screw cylinder 2 are caried out in irregular order, whereby the mounting seat is produced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10330407-A (JP)
Title: Initiation of polymerization in olefin vapor phase polymerization
Inventor: MAMIYOUDA TAKAHIRO
IPC: C08F4/642
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for initiating an olefin vapor phase polymerization in the presence of a solid metallocene-based catalyst in a fluidized state wherein an organic aluminum compound is less used. SOLUTION: This method comprises; feeding an organic aluminum compound to a polymerization chamber at a rate of 10 to 5,000 (mM-Al)/(m<3> -fluidized bed volume), and then feeding a solid metallocene catalyst thereto, wherein the feed amount of the organic aluminum compound (in terms of molar number of aluminum therein) is varied, before, while and after the catalyst is fed, in the range of 0 to 70 times the feed amount of the solid metallocene catalyst per hour (in terms of molar number of the transition metal therein) in its steady operation, and the feed of the organic aluminum compound is stopped when the polymerization activity is generated.
Patent JP-H04368140-A (JP)
Title: Semiconductor device
Inventor: FUKUYAMA TOMOHARU
IPC: H01L21/60
Filed: 1991-06-17
Abstract: PURPOSE:To increase the tensile strength of a bonding wire which connects a semiconductor chip and a lead frame. CONSTITUTION:The title semiconductor device is constituted of the following; a lead frame 2, a semiconductor chip 3 die-bonded to the lead frame, a bonding wire 7 having a conical recess at the central part on the semiconductor chip 3, an aluminum wire 6, a passivation film 5, and resin seal material 1. Since a bonding pad which connects the lead frame 2 and the semiconductor chip 3 has the conical recess at the central part, a ball of the bonding wire 7 is connected without being crushed. Hence the contact area between the bonding pad and the bonding wire 7 is increased, and the tensile strength of the bonding wire 7 is improved.
Patent JP-S63159-A (JP)
Title: Electrode concentrating charge computing method of bipolar transistor
Inventor: TANABE NORIO
IPC: H01L21/331
Filed: 1986-06-19
Abstract: PURPOSE:To obtain a charge model having high precision by each using positions where maximum electric fields are given as an emitter and a collector junction point, dividing a depth one-dimensional transistor into an emitter, a base, a collector and a substrate region and condensing one-dimensional distributed charges to electrodes being in contact with respective region. CONSTITUTION:The concentrated charges of an emitter electrode 11 are acquired by summing the distributed charges of electrons up to a collector electrode 13 from the emitter electrode 11, weighing distribution, and the concentrated charges of the collector electrode 13 are given by the difference of the charges of the whole electrons and the concentrated charges of the emitter electrode 11. The concentrated charges of a base electrode 12 are given by the sum of the concentrated charges of the emitter electrode 11 and the collector electrode 13 because the charges of the whole intrinsic region of a transistor are neutral. Since a region up to a substrate electrode 14 from the collector electrode 13 functions as a P-N junction, charge neutrality holds only in the region, the sum of electron charges in the region is allocated to the collector electrode 13, and charges having polarity reverse to the electron charges are assigned to the substrate electrode 14.
Patent JP-2000029221-A (JP)
Title: Patterning method of layer containing material which is sensitive to water or active hydrogen
Inventor: SHEATS JAMES R
IPC: H05B33/12
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To accurately, safely and harmlessly pattern the upper face electrode of a field effect light-emitting device based on an org. polymer which can be used for a multicolored display. SOLUTION: A layer 14 containing a material sensitive to water or active hydrogen is coated with a photoresist layer 15 containing a photoacid producing group and a polymer consisting of thermoreactive chips. The chips are bonded with the acid active bonds, the polymer is soluble with water or a solvent containing no active oxygen, and the photoacid producing group releases acid by exposure. The photoresist region on the region of the layer 14 to be removed is exposed and heated. Then the pert of layer 14 not coated with the polymer is removed. Then the polymer 151 finally remaining is cleaned with the solvent above described and completely removed.
Patent JP-S6181705-A (JP)
Inventor: WEICHEL ERNST
IPC: A01B49/02
Filed: 1985-07-01
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-H0817953-A (JP)
Title: Sealing cap assembly method and device for dry sealed electronic part
Inventor: INOUE TANEICHI
IPC: H01L23/04
Filed: 1994-06-27
Abstract: PURPOSE:To increase efficiency for improving the productivity by a method wherein a work charging device is actuated while baking jigs are mounted on a carrier jig of a conveyer for shifting by mechanizing or automating a series of assembling works. CONSTITUTION:The device is provided with a conveyer 1 shifting multiple carrier jigs 10 and baking jigs 2, etc., mounted on respective carrier jigs 10 for shifting in a specific path. The baking jigs 2 are successively shifted to the positions of the dry sealed electronic part cap, the thermal fusing tablet and a glass sheet. When the baking jigs 2 are shifted to respective positions, the part charging electrodes 3A-3C provided in respective charging positions are actuated so that respective parts prepared corresponding to respective charging positions may be successively charged in the baking jigs 2. Through these procedures, the cutting down of manhours as well as the increase in the working efficiency can be made feasible.
Patent JP-H0438705-A (JP)
Title: Multi-track reproduction circuit
Inventor: HORI MASATOMO
IPC: G11B5/09
Filed: 1990-06-01
Abstract: PURPOSE:To offer the multi-track reproduction circuit of a very small circuit scale by giving a bias magnetic field to each closed magnetic circuit of a magnetic reluctance element to be common to plural closed magnetic circuits formed of each magnetic field of plural tracks on a magnetic tape. CONSTITUTION:The reproducing magnetic field of a first track, a second track, a third track, and a fourth track on the magnetic tape form the closed magnetic circuits corresponding to each track by each yoke 21, 22, 23, and 24, parts overlapping each yoke of the magnetic reluctance element 10 common to each track, and a base board 20. The parts overlapping each yoke of the magnetic reluctance element 10 convert the reproducing magnetic field of each track into electric resistance. Here, in the case that, for instance, the reproduced signal of the third track is obtained, a first current value is supplied to a bias conductor 13 corresponding to the third track. The current value to generate the magnetic field Hb is selected as the first current value. A second current value to generate the magnetic field Hs at which sensitivity becomes minimum is supplied to the other bias conductors 11, 12, and 14.
Patent JP-S5767645-A (JP)
Title: Thermoplastic resin composition
Inventor: SAKANO HAJIME
IPC: C08L33/00
Filed: 1980-10-15
Abstract: PURPOSE: A composition, obtained by incorporating a specific polymer containing an aromatic vinyl compound, a vinyl cyanide compound and a methacrylic ester as comonomers with a specific copolymer in the presence of an organic peroxide, and having improved appearance.  
     CONSTITUTION: A thermoplastic resin composition obtained by incorporating (A) a polymer prepared by polymerizing one or more compounds selected from at least two groups of an aromatic vinyl compound, a vinyl cyanide compound and a methacrylic ester compound in the presence of ethylene-propylene rubber-like copolymer with (B) a copolymer, having an intrinsic viscosity of 0.40W0.90, and prepared by polymerizing one or more compounds selected from at least two groups of an aromatic vinyl compound, a vinyl cyanide compound and a methacrylic ester compound in the presence of (C) an organic peroxide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0436991-A (JP)
Title: High frequency heating device
Inventor: KUSUKI SHIGERU
IPC: H05B6/80
Filed: 1990-06-01
Abstract: PURPOSE:To prevent contaminant from generating a shortcircuit between an antenna and the grounded point by furnishing outside the heating chamber a detector circuit which connects the antenna and grounding surfaces to the heating chamber, and making change of the electric wave situation in the chamber through a coupling hole covered with a dielectric substance provided on the wall of the chamber. CONSTITUTION:Through an opening 6 in a heating chamber and a dielectric substance plate 5, electric waves in the housing are detected into DC by a detector circuit 8 with antenna 7 wherein the grounding conductor is partially connected with the wall of the heating chamber housing. This detector circuit 8 is mounted on the wall of the heating chamber, and is made from a micro-strip path consisting of an active conductor 14, grounding surface-A 15 and grounding surface-B 16, and the grounding surface-A and -B 15, 16 are connected by through hole processing or a coupling conductor 22, and further the grounding surface-B 16 is in contact with a metal piece 12. Thus a stereophonic circuit is accomplished which is stable in terms of microwaves. Conductor piece on the B side is coupled with the active conductor 14 on the A side through another coupling conductor, and thereby work as antenna 7. Oil and/or water in the housing will not reach directly this antenna 7 owing to the dielectric substance plate 5 secured by adhesive etc. to the wall of the c heating chamber for covering the coupling hole 6.
Patent JP-H11334275-A (JP)
Title: Ink-holding tube for ball-point pen
Inventor: MORITA MASAAKI
IPC: C09D11/18
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To enable a blue-coloring as the appearance color without adding a specified coloring agent by a method wherein in a tube constituting resin, a particulate which scatters light is contained, and further, the transmission of light is made possible. SOLUTION: As a particulate which scatters light, a size which is smaller than the wavelength of a visible ray is preferable. For example, a resin particle may be acceptable, and there are polystyrene, a polystyrene-acryl based copolymer, an acrylic resin, and further as an inorganic powder, fine powder silica, titanium oxide, zinc flower, and white lead or the like. A particulate of which the average particle diameter is 100 nm or lower is particularly preferable, and as such a particulate, particulate titanium oxide is used. For the material of the ink holding tube, if only the material is no deformed or swollen by a ball-point pen ink which is filled, and has durability, and transparency in which the filled amount of the ink can be confirmed, it is acceptable.  By this constitution, the scattered light of a wavelength in the short wavelength side of visible light more strongly scatters, and the appearance presents a blue color.
Patent JP-H01316122-A (JP)
Title: Weight measurement for billet in rod steel cutting machine and device therefor
Inventor: OCHI TOSHIO
IPC: B26D7/30
Filed: 1988-06-14
Abstract: PURPOSE:To shorten the measurement cycle by cutting a member to a length corresponding to an aimed billet weight value from the outer shape of a bar member before cutting and correcting the length of the billet by calculating the difference quantity between a measured weight value and the aimed weight value of the billet. CONSTITUTION:The outside diameter of a bar member supplied from a feeding roller device 2 is measured by an outside diameter measuring device 4, and cut to the length corresponding to an aimed billet weight value by a cutting device body 1, and the weight of the cut billet S is measured by a weight measuring device 16 through chutes 7 and 12, and if the difference from an aimed weight value W0 is within + or -alpha, cutting is continued. The billet S is sent into a normal member pallet 20 through a chute 15, carrying out the sampling measurement for each certain quantity. When the measurement value is outside + or -alpha, a defect product pallet 19 is discharged, and the length correction corresponding to the difference between the measured weight values W and W0 is carried out, and the weight after cut is confirmed. Thus, the measurement cycle can be shortened.
Patent JP-H0623999-A (JP)
Title: Ink jet printer
Inventor: KOJIMA HIROYUKI
IPC: B41J2/165
Filed: 1993-06-16
Abstract: PURPOSE:To clean a nozzle face of a printing head lest a crease of waste ink should remain on the nozzle face of the printing head. CONSTITUTION:Three wiper blades 4a, 4b, 4c capable of coming in slide contact with a nozzle face 8 of a printing head 8 are provided on an outer peripheral surface of a cleaning belt 3. 'The wiper blade 4c of the most rear part in a transfer direction among those viper blades comes to be a wiper blade without any slit, and the other wiper blades come to be a wiper blade with slits.