baber/WOPTO huggingface dataset:
Patent JP-H07298575-A (JP)
Title: Manufacture of molded motor
Inventor: KOYAMA AKIO
IPC: H02K15/12
Filed: 1994-04-19
Abstract: PURPOSE:To prevent the wire discontinuity of a winding caused by the inflow of premix when molding. CONSTITUTION:A protruding part 8 is provided at a flange 5b for arranging a printed writing board provided on an insulating material 5. The protruding part 8 is inserted into a through hole 10 provided in the printed board 6. The protruding part 8, which is protruding from the surface of the printed board 6, is thermally deformed with a welding jig 11, and the printed board 6 is fixed to the insulating material 5.
Patent JP-S5731410-A (JP)
Title: Manufacture of square steel pipe clad with dissimilar metal
Inventor: HORII TAROU
IPC: B21C37/15
Filed: 1980-07-30
Abstract: PURPOSE: To bring a sheet of a dissimilar metal into tight contact with a mother blank pipe so as to obtain a beautiful, clad square steel pipe, by employing an upper roll, a lower roll and a side roll having a breadth a little smaller than a breadth of the outer shape of the square steel pipe, for rolling a round steel pipe clad with a dissimilar metal.  
     CONSTITUTION: A round clad pipe 1, made by coating a mother blank material 2 with a thin sheet 3 of a dissimilar metal, is gradually roll-formed into a square shape by several stages of forming rolls installed in a roll forming machine; hereby, a square steel pipe 8 is finally obtained. A squaring roll is installed at the final stage of forming rolls of the roll formig machine; the breadth of the squaring rolling roll is made a little smaller than the length of a side of the square steel pipe 8; the squaring rolling roll is arranged so as to apply somewhat heavy rolling pressure to each plane of four sides of the square steel pipe 8. A clearance part 6 is provided in each corner part. Hereby, floating ad wrinkling caused by a spring back phenomenon due to the elasticity of the thin sheet of the dissimilar metal, thermal expansion, elongation, etc., are concentrated into the clearance part 6 so as to form a wrinkle 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07295110-A (JP)
Title: Image forming device
Inventor: KIMURA KAZUMI
IPC: B41J2/44
Filed: 1994-04-20
Abstract: PURPOSE:To make the optical path length at the time of varying power possible to be settable at an optimum value and to prevent the degradation of an image caused by out-of-focus by adjusting and correcting the optical path length. CONSTITUTION:A copying machine is provided with an optical system for forming the image with the reflected light from an original and an optical path length adjusting device adjusting the optical path length of the reflected light by varying the position of the optical system in accordance with the magnification of the image. The adjusting device has an eccentric cam and a cam follower 24 following it, to move the optical system by the shifting of the cam follower 24. Further, the relative distance (oa) between the eccentric cam and the cam follower 24 can be corrected to be an arbitrary distance of (o1a), etc., in such a manner that the driving shaft of a driving system 21 is shifted in a sliding groove 23 via a set screw 22.
Patent JP-S588290-A (JP)
Title: Vibration damping structure of rotary closed type electric compressor
Inventor: SANO KIYOSHI
IPC: F04C29/00
Filed: 1981-07-03
Abstract: PURPOSE:To reduce oscillation of a compressor by making a primary inherent frequency of an electric dynamic damper, which is disposed on the wall face of a closed housing, approximately equivalent to a revolution frequency of the compressor or a power supply frequency so as to oscillate the dynamic damper and the compressor in mutually reverse phase. CONSTITUTION:When a compressor is operated, it runs at a little lower revolution frequency than a power supply frequency because of a slip of an electric motor, and is induced to intensely oscillate at said revolution frequency due to fluctuation of a load torque applied to a compression mechanism 3. A dynamic damper 4 which is attached to a closed housing 1 to make its frequency approximately equivalent to a revolution frequency of the compressor or a power supply frequency, oscillates in reverse phase to the oscillation of the compressor, thereby transmitting a reaction torque from the position at which the dynamic damper is attached to the closed housing 1 to the compressor via a shaft member 4b. Resultantly, the torque produced by oscillation of the compressor and the reaction torque transmitted from the dynamic damper 4 are cancelled to reduce oscillation of the compressor.
Patent JP-H0214901-A (JP)
Title: Pneumatic tire for car and manufacture thereof
Inventor: BORISU KAA PEE NITSUCHIYU
IPC: B60C11/13
Filed: 1989-04-26
Abstract: PURPOSE: To reduce tire noises at the time of travelling by making tread line piece surface roughness of a pneumatic tire consisting of a carcass having tire beads 4, a side wall part and the tread line piece forming a pattern more than 100 μm. CONSTITUTION: A pneumatic tire for a vehicle is constituted of a carcass 3 having tite beads 4, a side wall part 5 and a tread line piece 6 forming a pattern. Tire noises at the time of travelling are reduced by setting surface roughness of the tread line piece 6 nearly in contact with a rough surface at the time of travelling for 100 μm or more, forming a small free space between a surface of the tread line piece 6 and a road surface and absorbing noises.
Patent JP-H05228520-A (JP)
Title: Rolling mill
Inventor: INOUE TETSUO
IPC: B21B31/04
Filed: 1992-04-23
Abstract: PURPOSE:To release a roll gap quickly, to preset it in a short time and to surely hold the opening and presetting states. CONSTITUTION:In a rolling mill in which an upper housing 1 is guided vertically by a column 2, an oil room 7 is formed between the upper end part of each column 2 and a column inserting hole 3 in the upper housing 1. A stationary piston 14 fixed to the column 2 is inserted in the oil room 7, a piston 21 for quickly releasing the roll gap is fixed to the upper end of the column 2, a hydraulic cylinder is fitted vertically movably outside the piston 21, the hydraulic cylinder 22 is fixed to the upper housing 1, pressure oil is always supplied to an upper oil room 30 of the piston 21, an oil room 8 is provided in the column inserting hole 3 of the upper housing 1 to insert a sleeve 10 for pressing the column into it, and pressure oil is charged or discharged into or from the oil room 7 to move the upper housing vertically.
Patent JP-S62268646-A (JP)
Inventor: FURIIDORITSUHI KAARU BAIERURAI
IPC: B41F33/00
Filed: 1987-04-30
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-H09291267-A (JP)
Title: Ultraviolet curing adhesive composition
Inventor: TOSAKA MINORU
IPC: C09J133/04
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain an ultraviolet curing adhesive composition, having the initial tackiness, slightly reducing the tackiness even after treatment thereof at >=200 deg.C temperature and excellent in UV curability. SOLUTION: This ultraviolet curing adhesive composition is obtained by blending 100 pts.wt. epoxy resin selected from an salicylic epoxy resin, a bisphonol A type epoxy resin and a bisphenol F type epoxy resin with 0.1-10 pts.wt. arylsulfonium salt-based cationic photopolymerzation initiator, 5-75 pts.wt. acrylic copolymer having <=20±C Tg and 100,000-1,500,000 weight-average molecular weight, 0.01-20 pts.wt. tackifier and 10--300 pts.wt. inorganic filler.
Patent JP-H09285391-A (JP)
Title: Heating container
Inventor: IRIE MASAHARU
IPC: A47J27/21
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent steam inside a body from shooting in opening a lid. SOLUTION: A lid 3 is provided with a steam exhaust port 21 through which the inside of the main body and the outside of the lid communicate with each other, a stop valve 23 for opening/closing the exhaust port 21, and a valve driving means 22 for operating the stop valve 23; the stop valve 23 is opened by driving the valve driving means 22 based on the opening operation signal of lid operating parts 7, 8, and then, the lid 3 is opened by driving a lid driving means 15.
Patent JP-H10298889-A (JP)
Title: Press roll for paper machine
Inventor: ISHIHARA KENJI
IPC: D21F3/08
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a press roll for paper machine excellent in release property and corrosion resistance without using natural granite and having sufficient durability and capable of readily producing. SOLUTION: A film 2 composed of Al2 O3 -TiO2 or WC-NiCr is formed on the outer surface of a roll cell made of a metal by flame spraying and a Ni plating layer 3 is formed as the ground of the film 2.
Patent JP-H11304072-A (JP)
Title: Connecting member of plastic pipe
Inventor: HATTORI NORIAKI
IPC: F16L33/22
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent a part from being mounted in an erroneous direction by providing a thick protruding ring on the circumferential surface of the joint body-side end part of a split ring to be put on a plastic pipe fitted onto the circumferential surface of an inner core part, and bringing a fastening ring into contact with the back surface of the protruding ring of the split ring. SOLUTION: A joint body 1 has an inner core part 3 having irregularities 4 on the circumferential surface on one side of a collar part 2, and a fastening ring 11 is fitted onto the circumference of a plastic pipe to be fitted to the inner core part 3 through a split ring 6, whereby the slippage of the plastic pipe is prevented. In this case, a protruding ring 7 is provided on the circumferential surface of the joint body-side end part of the split ring 6, and a plurality of eye holes are formed along the circumferential wall of the protruding groove 7. The fastening ring 11 has an inside diameter substantially equal to the outside diameter of the split ring 6, and an outside diameter smaller than the outside diameter of the protruding ring 7. According to this, the split ring 6 can be moved on the joint body 1 side when the fastening ring 11 is inserted.
Patent JP-H08301510-A (JP)
Title: Finisher
Inventor: KOBAYASHI TADASHI
IPC: B42C3/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a finisher which can increase the efficiency of stapling and improve copy productivity by retreating a stapling means from a paper bundle conveyance passage promptly. CONSTITUTION: A staple unit 441 is constructed so as to move from the home position H deviated outwards from a paper bundle conveyance passage in the orthogonal direction to the paper bundle conveyance direction (h). The staple unit 441 conducts needling operations at arbitrary positions R1, R2-Rn. At this time, the staple unit 441 moves to the nearest positions R2, Rn from the rearmost position R1 from the home position H.
Patent JP-S587500-A (JP)
Inventor: KOBAYASHI MASAO
IPC: C14B11/00
Filed: 1981-07-06
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-H09293199-A (JP)
Title: Safety traveling supporting device
Inventor: YASUJIMA TAKUMI
IPC: B60W30/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To detect a dangerous state and to support safety traveling inexpensively and easily by allowing a driver to previously set a risk degree judging threshold value within a prescribed range so as to allow malfunction due to a technical limit on a system and setting combination with human judgement. SOLUTION: A sensor 1 detects a distance and the relative speed with an anterior vehicle, a risk calculation device a risk calculates time to collision, a risk judging device 3 compares it based on a risk judging threshold value 4 and when judging to be dangerous and when judging a dangerous state, an alarm generator 5 is alarmed. But the value 4 is not a fixed value but is set by a judging threshold value setting means 6. The driver himself can control the level of alarm generation by means of this judging threshold value setting means 6 so as to alarm earlier when a decelerating performance is reduced than normal one because of mounting heavy object on a carriage. Namely an alarming generation level is obtained according to the state of a driver and the vehicle.
Patent JP-S60248167-A (JP)
Title: Plate for screening
Inventor: KAWASAKI TAKASHI
IPC: C12M1/34
Filed: 1984-05-23
Abstract: PURPOSE:The titled plate detecting easily, rapidly and accurately the aimed microorganism from plural genera of microorganisms by a simple operation, comprising a hydrophilic high polymer layer containing an antibody having specificity to microorganism. CONSTITUTION:A solution of a hydrophilic high polymer (preferably agar, sodium alginate, etc.) is blended with an antibody having specificity to microorganism, bacteriolytic enzyme, etc., and the substrate 6 is coated with the blend, so that the hydrophilic high polymer layer 4 as a layer with usually 1-5mm. thickness is formed, to give the aimed plate 1. For example, the plate 1 is laminated to the colony 2 in such a way that the high polymer layer 4 is brought into contact with the medium 3 in which the colony 2 of plural genera of microorganisms are grown, and the microorganisms are cultivated. The antibody having specificity to microorganism and the bacteriolytic enzyme of the high polymer layer 4 are eluted in the medium 3 and, when a mold corresponding the antibody exists, a mucopolysaccharide, etc. and the antigen cause an antigen reaction, so that the precipitation lines 5 are formed on the periphery of the colony 2. The precipitation lines 5 are observed, so that the aimed microorganism can be detected.
Patent JP-H04333982-A (JP)
Title: Image processing system
Inventor: YAMAGUCHI FUMIYOSHI
IPC: G06T1/00
Filed: 1991-05-10
Abstract: PURPOSE:To present the image processing system which can shorten time for synthesizing images, especially, for transferring image data and can share an image output device with respect processed data at plural image processors. CONSTITUTION:The processed image data are transmitted from a host computer 1 to two image processors 2 and 3, and processed output processing images from the respective image processors 2 and 3 are edited at an image input/ output arbitrating device 4 and outputted to an image input/output device 5. At such a time, the image input/output arbitrating device outputs data synchronously with control clocks from the image data processors and executes the switching control of a data input/output destination and the switching control of a control signal mainly according to the control signal from the image processor 2.
Patent JP-S589734-A (JP)
Title: Manufacture of waste heat recovering heat exchanger
Inventor: ITAGAKI HIROSHI
IPC: B21D53/06
Filed: 1981-07-07
Abstract: PURPOSE:To manufacture a highly reliable waste heat recovering heat exchanger by constituting a waste heat recovering heat exchanger in a combined power generating cycle of various devices that have many heat transmitting pipes and recover heat of exhaust gas by forced convection heat transmission. CONSTITUTION:In a combined power generating cycle that runs a generator 4 by combination of a gas turbine 3 and a steam turbine 7, high temperature exhaust gas that comes out from the gas turbine is sent into a waste heat recovering heat exchanger B, and after exchanging heat with water contained in many heat transmitting pipes 24, becomes low temperature exhaust gas and discharged from a chimney 6. In the waste heat recovering heat exchanger B, many heat transmitting pipes 24 forms a low temperature economizer 10, a low pressure evaporator 14, a high pressure economizer 15, a high pressure evaporator 19, a pre-evaporator 19 and a superheater 20 and connected by an external low pressure steam drum 11 and a high pressure steam drum 16. Heat contained in high temperature exhaust gas from the gas turbine 3 is recovered and utilized effectively by the steam turbine 7.
Patent JP-H044406-A (JP)
Title: Automatic teaching system for robot
Inventor: MATSUURA TOSHIO
IPC: B25J9/22
Filed: 1990-04-20
Abstract: PURPOSE:To satisfactorily measure coordinate values of a robot against those of a work at a reference point in the working area of the robot by measuring the coordinate values of the robot at the reference point by a non-contact system using an image pickup means. CONSTITUTION:A prescribed point (X0, Y0) of a plurality of marks 13-47 obtained when a mark board 12 is arranged in the working area of a robot 2 becomes to indicate a reference point set in the working area of the robot 2 and coordinate values (Xwj, Ywj) of a work and coordinate values (XRj, YRj) of the robot 2 at the reference point are fetched as correcting data required at the time of converting the coordinate values of the work into those of the robot 2 when the robot 2 is actually used for working. Accordingly, even when the coordinate system of the robot 2 largely deviates, the collision between a TV camera 9 and mark forming printed board 12 for correction, both of which are measuring instruments, can be prevented. Therefore, the coordinate values (XRj, YRj) of the robot at the reference point in the working area of the robot 2 can be measured satisfactorily.
Patent JP-H10297923-A (JP)
Title: Continuous production of spinel type limn2o4 and apparatus therefor
Inventor: TAKAHASHI HISASHI
IPC: H01M4/505
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To continuously produce high-crystalline spinel type LiMnO4 reduced in cation mixing and crystalline stress by feeding a stock solution to which a cation carrier is added to a mixed aqueous solution of a water-soluble lithium salt with manganese nitrate onto an endless belt and reacting these materials by heating. SOLUTION: A stock solution having <=50 cp viscosity is prepared by adding a non-ionic water-solution polymer not containing a metal ion to a mixed aqueous solution containing a water-soluble lithium salt and manganese nitrate at a molar ratio of 1:2. The stock solution is fed from a stock solution feed tank 6 provided in a feed end part of an endless belt 4 which is cycled and moved between a driving pulley 2 and a pulley 3 to be driven and spread in uniform thin film having <=1 mm thickness on a belt 4 by a blade 9. The film is heated in a preheating part 5a of a heating apparatus by a heater 10 and heat evaporating part 5b. Thereby, crystalline spinel type LiMnO4 powder is synthesized on the belt in a reaction synthesis part 5C and scraped by a scraper 7 in a discharge end part and recovered by a recovering vessel 11.
Patent JP-S5439645-A (JP)
Title: High frequency induction heating roller
Inventor: MIZUGUCHI SHINICHI
IPC: H05B6/14
Filed: 1977-09-02
Abstract: PURPOSE: To obtain a heat roller of a uniform surface temperature distribution by disposing a conductor roller on the outside of an induction heating coil and rotatably supporting both ends thereof with heat-resistant and insulation type supports. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11300015-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To make surely preventible an illegal act by arranging a housing body for housing a computer for a game hall and an input response element for performing an outputting operation determined according to character to determine whether control to a specified game position is to be made or not, utilizing the output of the input response element. SOLUTION: During the game, at a control substrate 87a, it is judged whether the current figure of a random counter for determining big hit is '0' or not and when the figure is '0', a hall voltage measured by a hall voltage measuring circuit 51a is read out into a base circuit 45 to alter data of a big-hit determined value, an updated number and delay time. Then, the value of a lower one digit of the hall voltage is judged and the respective data of the big-hit determined value, the updated value and the delay time corresponding to the value of the lower one digit of the hall voltage are read out of a table and the data read out are housed into a specified working area of a RAM. Thus, the data for specifying the big-hit determined value. The updated number and the delay time are obtained thereby preventing possible illegal act.
Patent JP-S5332230-A (JP)
Title: Exhaust gas re-circulation system
Inventor: NOHIRA HIDETAKA
IPC: F02D37/02
Filed: 1976-09-07
Abstract: PURPOSE: To reduce NOx by connecting a vacuum pump producing negative pressure during engine operation and a flow control means for controlling the rate of re-circulation of exhaust gas in two stages to each other through a controller sensitive to a throttle valve such as to effect EGR even at the time of full load engine-operating condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10303475-A (JP)
Title: Piezoelectric element
Inventor: MAKINO HIROAKI
IPC: H01L41/09
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a piezoelectric element which relaxes the microscopic internal strain that the sintered piezoelectric material has. SOLUTION: This is a piezoelectric element consisting of a piezoelectric substance which includes a pair of external electrodes and piezoelectric material and conductive material arranged between the external electrodes, and the piezoelectric material and the conductive material are laminar as a piezoelectric layer and a conductive layer, respectively, and the piezoelectric layers and the conductive layers are stacked alternately in the direction of connecting the external electrodes in a pair with each other, and besides the conductive layer is insulated from the internal electrode, and also, the thickness is 1 μor under, and this piezoelectric element relaxes the internal strain, and a large quantity of strain can be obtained.
Patent JP-S60252230-A (JP)
Inventor: AARU DABURIYU KURIFUOODO
IPC: G01F17/00
Filed: 1984-05-25
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-S61280727-A (JP)
Title: Hermetic motor compressor
Inventor: KINOSHITA TOMONORI
IPC: F04B39/00
Filed: 1985-05-17
Abstract: PURPOSE:To reduce oil discharge without deteriorating motor characteristics by a method wherein the passage area of cut parts provided along the circumference of a motor element is determined in accordance with the output capacity of a compressor. CONSTITUTION:A motor element 2 and a rotary compressor element 3 are housed in the upper part and in the lower part of a hermetic vessel 1 with a high internal pressure respectively. Cut-core parts 16, which are cut straight and formed into arcs, and square U-shape cut parts 17 are provided along the circumference of slots 14 formed in a stator 6 of the motor element 2. The total circumference cut part area of the cut-core parts 16 and the square U- shape cut parts 17 is 35%-55% of the total area of the slots 14. Moreover, the total area of the square U-shape cut parts 17 is 17%-33% of the total circumference cut part area. With this constitution, oil, separated in the space above the motor element, can be returned to the bottom part of the hermetic vessel and the oil discharge can be reduced.