baber/WOPTO huggingface dataset:
Patent JP-S5947806-A (JP)
Title: Constitution for coupling mic frequency converter and waveguide
Inventor: ISHIZAKI MASAYUKI
IPC: H01P5/107
Filed: 1982-09-10
Abstract: PURPOSE:To attain remarkably miniaturization and to change suitably a coupling position with a waveguide, by coupling a microstrip antenna coupled respectively with two input sections of an MIC(microwave integrated circuit) frequency converter, with the waveguide coupled to a corresponding part of a substrate or a cover plate in terms of electric field. CONSTITUTION:A ceramic substrate provided with the MIC frequency converter circuit FC and a ceramic substrate provided with microstrip antennas 15, 16 coupled with the upper and lower part of the former substrate are provided and fixed on an internal recess of a metallic base 17, and tips of both antennas are projected respectively to spaces 21, 22 being the same size as waveguides 19, 20. Short blocks 23, 24 are fitted to an opposite side of the space to the waveguides so that the electric field at the antenna projection is maximized. The position of the waveguide coupling and that of the short block mounting are replaced with each other through the constitution above.
Patent JP-H04354899-A (JP)
Title: Pr electrolytic cleaning method of precision worked product
Inventor: KITAMURA MASANORI
IPC: B23H9/02
Filed: 1991-05-31
Abstract: PURPOSE:To surely remove surface stains, extra fine burrs, etc., from the surfaces of precision worked products by PR electrolytic cleaning. CONSTITUTION:Two pairs of metal works 3 are immersed in an electrolytic soln. 2 contg. an org. substance such as ethylene glycol or glycerol and DC is supplied between the works 3 as both electrodes from a PR power source 5 while alternately changing over the polarities. Degreasing and electrolytic trimming are alternately carried out, and since the works 3 themselves are used as electrodes, electric power is efficiently used without waste and the treatment speed is increased.
Patent JP-S644169-A (JP)
Title: Electrostatic recorder
Inventor: UEDA HARUHISA
IPC: H04N1/29
Filed: 1987-06-26
Abstract: PURPOSE:To detect only noise completely with the circuit constitution of small size and low-cost by providing a noise detection circuit comprising a synchronizing type signal detection section and an asynchronizing type signal detection section and a discriminating section to a control means. CONSTITUTION:When noise is superimposed onto an input signal from an input 11, the F/F4 gives a high level at the leading. Then no reset signal is generated and the F/F4 keeps the state triggered by the noise and a high level is given at am output terminal 13. Thus, the output terminal is monitored by the means of the hardware such as a microprocessor and countermeasures against noise such as stop of high voltage power supply are taken in the event of noise superimposition. A F/F 8 in a discrimination section 30 acts like being reset through the input of a low level to a reset terminal thereby latching the level in order to prevent the state of an output terminal 13 from being changed by the input of a significant signal after noise detection.
Patent JP-S6051493-A (JP)
Title: Semiconductor linear motor
Inventor: HIRANO NORIMITSU
IPC: H02P25/06
Filed: 1983-08-29
Abstract: PURPOSE:To enable to move a moving unit in the prescribed direction by providing a linear encoder, electrically returning the moving unit to the origin signal position of an encoder, and then normally controlling the movement, thereby eliminating a position detector. CONSTITUTION:A stator 2 is formed by disposing an armature 5 made of an armature coil 4 group on the upper surface of the stator, and a moving unit 3 secured with a 4-pole field magnet is movably disposed in response to the armature. An encoder 8 made of a linear scale 9 having slits on the stator 2 is provided at the unit 3 with a photoelectric converter 11, an origin position detecting switch 13 is provided at the origin of the encoder 8 to form a semiconductor linear motor. A current is flowed through the coil 4 in the prescribed direction to return the unit 3 to the position of the switch 13, and the current is flowed on the basis of the number of pulses counted from the position to move it. Accordingly, the construction can be simplified without using a position detector.
Patent JP-H1152662-A (JP)
Title: Toner feeder for image forming device
Inventor: EOM YOON-SEOP
IPC: G03G15/08
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent a toner container from being mounted by mistake by forming toner hoppers and toner containers mounted therein into complementary connected structure by color phases. SOLUTION: A toner feeder 260 is provided with a toner container identification means for identifying four toner containers 261a-261d respectively containing toner with color phases of Y, M, C, K. The toner container identification means is formed of complementary connected structure of four toner hoppers 262a-262d and four toner containers 261a-261d respectively mounted therein. Four toner hoppers 262a-262d and four toner containers 261a-261d have structures of mutually different peculiar shape at mutually connected parts. To be concrete, ribs 263a-263d are protrusively provided at the lower faces of four toner containers 261a-261d and formed in such a way that the positions are different by the color phases of toner in the respective toner containers 261a-261d and every toner container.
Patent JP-S60102937-A (JP)
Inventor: MIKAERU SHIYUNAIDERU
IPC: C01B3/32
Filed: 1984-07-30
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-H0451928-A (JP)
Title: Endoscope protector
Inventor: YOSHIHASHI TOKUSABURO
IPC: G02B23/24
Filed: 1990-06-18
Abstract: PURPOSE:To prevent the halation by providing a first recessed part and a first projecting part fitted each other to the outside surface of a tip constituting part and the inside surface of a protective tube which are opposed to each other between an illuminating light window and an observation window, and forming a first projecting part by an opaque member. CONSTITUTION:The device is constituted by inserting a tip constituting part 12 in which an illuminating light window 18 and an observation window 21 are formed adjacently, and an inserting part 11 which follows this tip constituting part 12 into a protective tube 26 having a bottom part 28. Also, a first recessed part 36 and a first projecting part 55 fitted each other to the outside surface of the tip constituting part 12 and the inside surface of the protective tube 26 which are opposed to each other are provided between the illuminating light window 18 and the observation window 21, and also, a first projecting part 35 is formed by an opaque member. Moreover, this device is provided with second recessed parts 33, 34 and second projecting parts 16, 17 fitted unseparably each other to the outside surface of the tip constituting part 12 positioned in the vicinity of the windows 18, 21 and the inside surface of the protective tube 26. As a result, the halation can be prevented and the observation can be executed clearly.
Patent JP-S5680999-A (JP)
Title: Small-size sound generator
Inventor: NAKAMURA SEIICHI
IPC: H04R13/00
Filed: 1979-12-05
Abstract: PURPOSE:To vary frequency characteristics of a sound generator in assembling and adjusting it by varying the magnetic resistance of a magnetic circuit by rotatably arranging a diaphragm, having a magnetic material fixed, around the body. CONSTITUTION:At the bottom of body 1 made of a nonmagnetic material, yoke 2 made of a magnetic material is fixed. To yoke 2, coil cores 31, 32 and 33 wound with coils 41, 42 and 43 are fixed and permanent magnets 51, 52 and 53 are arranged. Diaphragm 6 made of a nonmagnetic material is arranged rotatably covering body 1 and magnetic plate 7 made of a magnetic material in a polygonal shape is provided. Then, the position relation among magnetic plate 7, coil cores 31, 32 and 33, and permanent magnets 51, 52 and 53 is changed by rotating diaphragm 6 to vary the magnetic resistance, so that frequency characteristics of the sound generator is varied.
Patent JP-S62103345-A (JP)
Title: Rotor of steam turbine for high temperature use and its manufacture
Inventor: FUJITA TOSHIO
IPC: C22C38/26
Filed: 1986-07-07
Abstract: PURPOSE:To improve the notch creep rupture strength and toughness by subjecting an iron alloy contg. prescribed percentages of C, Si, Mn, Cr, Ni, W, Mo, etc. to hot plastic working, soln. heat treatment, hardening and tempering under prescribed conditions. CONSTITUTION:An iron alloy contg., by weight, 0.05-0.2% C, <=0.1% Si, 0.05-1.5% Mn, 8-13% Cr, <1.5% Ni, 0.1-0.3% V, 0.01-0.1% Nb, 0.01-0.1% N, <=0.02% Al, <0.5% Mo and 0.9-3% W (1/2W+Mo>=0.75 and W/Mo>=3) is manufactured by melting. The alloy is deoxidized with carbon in vacuum and remelted with electro-slag. An ingot of the resulting alloy is subjected to hot plastic working at 1,000-1,250 deg.C, soln. heat treatment at 980-1,150 deg.C, hardening and tempering at 650-800 deg.C.
Patent JP-H10331439-A (JP)
Title: Method of reform construction of handrail
Inventor: MASUYAMA TAKESHIGE
IPC: E04F11/18
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve workability and fit the reform method of a handrail for shortening the term of works, and to reduce cost by utilizing the side support member of the existing handrail. SOLUTION: Copings and side girders are welded to side support members on both sides while using the side support members as foundations, and the wall support type existing handrail installed by welding the side support members to the opening surface wall of the skeleton of concrete by anchors and made of steel is removed. The side support members are left together with the cut ends of the copings and side girders of the existing handrail by cutting the copings and side girders at both ends regarding removal, a new handrail R is framed by an upper frame 15, a lower frame 17 and left-right vertical frames 19, and the left-right vertical frames 19 are fixed onto the side support members while using the existing side support members as foundations.
Patent JP-H11349172-A (JP)
Title: Sheet-like object carrying device
Inventor: TAKEMOTO TAKATOSHI
IPC: B65H5/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like object carrying device furnished with an introduction part free to arranged at an optional position. SOLUTION: This device has a carrying passage forming member 1, a propulsion wheel 6, a carrying roller 7 and a jam detector. The carrier passage forming member 1 has a partial carrying passage 3 formed of single surface upper and lower grooves (3a), 3b and a guide passage 4 to open to the side of a sheet-like object receiving machine and to introduce diagonally to the partial carrying passage. The carrier roller 7 is provided on the carrying passage forming member 1 so that a part on its peripheral surface is projected to the partial carrying passage 3, makes contact with the carrying roller 7 extensively provided along the carrying passage and rotated. The propulsion wheel 6 is provided so as to make contact with a note input to the guide passage from a note receiving machine and rotated as torque is transmitted from the carrier roller 7.  The jam detector is an actuator type sensor to respond only to the note carried in the partial carrying passage 3.
Patent JP-H10329449-A (JP)
Title: Table top calendar
Inventor: HIRASAWA ICHIRO
IPC: B42D5/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to positively hold a calendar piece introduced through a framework by providing the framework comprising a front plate with a display open part and a back plate with a leg connected on three sides with a right and a left lateral plate and a bottom plate, and notching a hold- down piece with a projecting part at a specified spot on the back plate. SOLUTION: A framework 2 for a table top calendar 1 comprises a front plate 3 and a back plate 5 connected on three sides with a right and a left lateral plate and a bottom plate, and also a calendar introduction aperture 9 formed on the upper end. In addition, on the front plate 3, a display open part 4 through which a calendar piece introduced through the framework 2 is visible from the outside, is formed. Further, a leg for causing the table top calendar 1 to stand on a table is provided on the back plate 5. In this case, a hold-down piece 6 with a projecting part 7 provided on a loose end part 6b is formed by notching at a specified spot on the back plate 5. When introducing the calendar piece through the framework 2, the calendar piece is held down from the rear side using a hold-down piece 6 to achieve the secure holding of the calendar piece in the framework 2.
Patent JP-S5858005-A (JP)
Inventor: YAMASHITA TOMOE
IPC: A45D6/00
Filed: 1981-10-02
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-S5493501-A (JP)
Title: Radial tire
Inventor: INOUE TERUO
IPC: B29C67/00
Filed: 1977-12-29
Abstract: PURPOSE: To prevent separation formed around a bead core, by arranging a flipper consisting of a mixture of short fibers and rubber, which has directional properties and abounds affinitive adhesive properties whith a rubber layer, around the bead core.  
     CONSTITUTION: In a sheet-like flipper 4 consisting of a mixture of short fibers and a rubber compounding agent, directional properties are given by arranging the direction of short fibers in a row at an approx. right angle to the ambient direction of a  tire, and separation around a bead core 2 and the cutting, etc. of carcass ply-cords  1 in organic fibers with thermal contractibility in the case when using said ply-cords  can be prevented by adequatey selecting the length of the short fibers and wt. ratio  to a rubber portion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0514822-A (JP)
Title: Separate type television modulator
Inventor: AIHARA TAKAO
IPC: H04N5/44
Filed: 1991-06-28
Abstract: PURPOSE:To attain miniaturization by providing a main body with an antenna input/output switching function switching an antenna through mode and a television modulator mode, and separating a television modulator which operates interlocked with the operation of the function. CONSTITUTION:An antenna through mode/television modulator mode switching circuit 12 and a television modulator switch 13 are incorporated in the main body 14, and a mixer and the television modulator are incorporated in a separate type television modulator 11. Then, a video signal and a sound signal outputted from the main body 14 are controlled by a mode switching signal, and at the time of the modulator mode, a television signal is modulated. At that time, the switching circuit 12 is turned ON, and a television antenna input signal is cut off to suppresses disturbance from antenna input to the television modulator. In the case the switch 13 is OFF, since power supply to the separate type television modulator 11 is cut off, operation is stopped, and besides, the switching circuit 12 is turned OFF, and the television antenna input is supplied to a television receiver.
Patent JP-S6313681-A (JP)
Title: Resistance welding method for laminated steel plate
Inventor: KONISHI TOKUJIRO
IPC: B23K11/16
Filed: 1986-07-04
Abstract: PURPOSE:To ensure the painting of a steel plate by performing an electrification by forming an oil film in advance on the weld zone and its vicinity of a laminated steel plate. CONSTITUTION:A positioning pin 5 is arranged on the lower part electrode 3 on which a pin sliding aperture 3A is formed, and a laminated steel plate 1 and the weld nut 2 of the member to be welded are respectively provided. The nozzle 6 for oil spraying connected to an oil spouting device is arranged in the vicinity of the upper part electrode 4. In case of performing the welding of the steel plate 1 and nut 2, an oil is sprayed in a mist shape in advance around the positioning hole 1A of the steel plate 1 from the nozzle 6 at the upper position of the upper part electrode 4. The steel plate 1 and nut 2 are then welded in the space with the electrode 3 by descending the electrode 4. In this case, a pressing air as fed from the gap of the aperture 3A and pin 5 to stick a vaporized or softened resin onto a oil film M. This resin is washed off with the oil film M, so the panting of the steel plate 1 is surely performed.
Patent JP-H061783-A (JP)
Title: Production of organic acid ester
Inventor: URAGAKI TOSHITAKA
IPC: C12N9/20
Filed: 1992-06-17
Abstract: PURPOSE:To obtain the subject compound useful for additives for mayonnaise, margarine, etc., as a fat-soluble antioxidant by reacting ascorbic acid, etc., with a carboxylic acid ester in an organic solvent in the presence of lipase. CONSTITUTION:Ascorbic acid or erythorbic acid is reacted with a carboxylic acid ester of the formula R1COOR2 (R1 is alkyl, alkenyl, aralkyl or aryl; R2 is aryl or 2-halogenated ethyl) (e.g. phenyl stearate) in an organic solvent (acetone) in the presence of lipase preferably at 20-70 deg.C to give the objective compound of formula I or formula II. The reaction is preferably carried out in the presence of lipase immobilized to an inert carrier.
Patent JP-H0326369-A (JP)
Title: Device for applying adhesive
Inventor: SANO MITSUHIRO
IPC: B05C5/02
Filed: 1989-06-22
Abstract: PURPOSE:To stably and surely apply an adhesive on paper without lap feeding of >=2 sheets of the paper by feeding the paper of the lowermost position in the laminated sheet group by each sheet into a frame body, crimping the paper by a traveling belt and a turning over roll, turning over the paper and applying the adhesive to the side end parts of the paper then discharging the paper. CONSTITUTION:A let-off belt 4 and the traveling belt 7 travel and move when a power source is turned on after the laminated paper group is imposed on a paper feed section 2. A suppressing roll 5 and the turning over roll 6 are then rotated simultaneously therewith and the paper in the lowermost step of the paper feed section 2 is supplied into the frame body. The front end of the paper is crimped by the turning over roll 6 and the traveling belt 7 and is let off. A solenoid 18 is energized when a 1st detector 21 detects the front end of the paper. The adhesive is then applied at both ends of the paper by coating means 16. The solenoid 18 is de-energnized and the application of the adhesive is stopped when a 2nd detector 22 detects the rear end. The let-off belt 4 and other stop driving and the paper coated with the adhesive is discharged by gravity to a discharge section when a 3rd detector 23 detects the rear end of the paper.
Patent JP-H11353952-A (JP)
Title: Outer shield structure for electric wire
Inventor: KAWAMURA MASATO
IPC: H01B7/18
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To simply shield the required interval of a wire harness. SOLUTION: A shield material 11 composed of an insulating resin sheet 12 attached with metal foil 13 is spirally mound around an electric wire group in the longitudinal required interval of the electric wire group so that the metal foil 13 contacts the electric wire group. In this winding state, a drain wire 20 is adherently pinched and wired between the insulating resin sheet 12 of the inner shield material 11 and the metal foil 13 of the outer shield material 11. Thus, the metal foil 13 is grounded trough the drain wire 20.
Patent JP-H08323142-A (JP)
Title: Injection method of carrier gas
Inventor: KATSURAHARA KAZUTAKA
IPC: B01D53/34
Filed: 1995-06-01
Abstract: PURPOSE: To provide an injection method of a carrier gas enabling to prevent corrosion due to the generation of sulfuric acid in a cooler of a desulfurization tower, in the injection method of the carrier gas enabling to omit a carrier gas preheater and also capable of reducing the quantity of cooling water by injecting the carrier gas from a lower part of the cooler of the desulfurization tower into the desulfurization tower of a dry desulfurization device. CONSTITUTION: The carrier gas dried to such a degree that water in the cooler 4 does not form dew condensation, is injected from the lower part of the cooler 4 of the desulfurization tower 1 into the desulfurization tower in which active carbon adsorbed SOx is flowing down from above in the desulfurization tower 1 arranged with a preheater 2, a heater 3 and the cooler 4 in a descending order as constituting elements.
Patent JP-S5950057-A (JP)
Title: Fixing method of glass plate and packing in double- layered fitting
Inventor: IKEJIMA KIYOMI
IPC: C03C27/06
Filed: 1982-09-11
Abstract: PURPOSE:To fix glass plates and a sealing compd. for double-layered fittings without position deviations, by forming meltable plastic layers respectively on the inside surfaces of the glass plates and the surfaces of the sealing compd., pasting these together by means of an adhesive agent and melt sticking both resin layers to each other. CONSTITUTION:A meltable plastic layer 2 is formed on the inside circumference of a glass plate 1 and meltable plastic layers 4 are formed on both sides of a sealing compd. 3 such as butyl rubber or the like as well. The plastic layer 4 on the bottom surface of the sealing compd. 3 is superposed via an adhesive agent on the layer 2 of the plate 1 and the layer 2 of the other plate 1 is superposed via the agent 5 on the layer 4 on the top surface of the sealing compd. 3, whereby these are set to the shape of double layered fittings. After such double layered fittings are temporarily held by the adhesion strength of the agents 5, laser light or the like is irradiated from above the plate 1 to melt the layers 2, 4, thereby fixing the plates 1 and the sealing compd. 3 to one body.
Patent JP-S5682835-A (JP)
Title: Styrene resin composition
Inventor: SAITOU AKIRA
IPC: C08L33/02
Filed: 1979-12-08
Abstract: PURPOSE: To prepare the titled composition having excellent moldability and appearance as well as impact strength, by compounding polystyrene with a modified block copolymer of a vinyl aromatic compound and a conjugated diene compound.  
     CONSTITUTION: The titled composition is prepared by mixing (A) 90W40wt% of a styrene resin selected from polystyrene and a polymer containing styrene with (B) 1W60wt% of a modified block copolymer obtained by adding (a) 0.05W 20pts.wt. of an unsaturated dicarboxylic acid or its derivative to (b) 100pts.wt. of a block copolymer of 5W70pts.wt. of at least one polymer block composed mainly of a vinyl aromatic compound and 95W30pts.wt. of at least one polymer block composed mainly of a conjugated diene compound (pref. the combination of syrene and butadiene). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6354370-A (JP)
Inventor: CHIYAU TEIN FUAN
IPC: A61P9/08
Filed: 1987-06-25
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-H027594-A (JP)
Title: Laminate plate
Inventor: MISAWA HIDETO
IPC: H05K1/02
Filed: 1988-06-27
Abstract: PURPOSE:To obtain a laminate plate capable of taking earthing easily and of through-hole connection between circuit layers of both outer layers without earthing by forming an earthing layer including holes formed through an inner layer at a given pitch and providing a circuit formation metal layer on both outer layers. CONSTITUTION:An earthing layer 2 of an inner layer includes holes 1 formed in a metal foil such as those of copper, aluminum and brass or in a metal plate by making use of a general pattern, and a metal foil such as those of copper, aluminum and brass is sticked to both surfaces of the earthing layer 2 through low dielectric loss tangent resin such as those of fluororesin, PPO and epoxy or an insulating layer 7 such as a prepreg where those resins are impregnated in a base material, to form a circuit formation metal layer 3, and hence a laminate plate A. Accordingly, when earthing is to be taken by means of both circuit layers, both circuit layers and the earthing layer may be through-hole connected. On the contrary, when connection is desired without earthing, through-hole may be provided through the hole of the earthing layer. This enables both circuit layers to be connected simply and assures a highly reliable multi-layer printed wiring board.