baber/WOPTO huggingface dataset:
Patent JP-H05106688-A (JP)
Title: Shock absorption tupe double flywheel for automobile
Inventor: JIYATSUKII NOODAN
IPC: F16F15/16
Filed: 1991-06-14
Abstract: PURPOSE: To correspond to the maximum rotation at least during normal operation by engraving a recess facing the side face while agreeing with the radial height of second teeth that are projective from inner mount element in a cover element. CONSTITUTION: Two masses 1, 10 are mounted for rotation with respect to each other against the action of springs 20 and a viscous damper 60. The viscous damper 60 has a cavity 50 sealed by cover plates 51, 52 which are jointed together through a spacer 35. Inward teeth 54 and outward teeth 55 are alternatively arranged, and a recess 71 is provided in at least one face of the covers 51, 52 in the position facing the teeth 55 and agreeing with the radial height of the teeth 55. During normal running, the recess 71 faces the side face of the teeth 55 to form a passage for adhesive liquid, so the damping becomes smaller. But when the engine is being started or stopped and the masses 1, 10 are strongly rotating with respect to each other, the teeth dislocate from area of the recess 71, the passage for the adhesive liquid becomes narrower, so a big damping is generated.
Patent JP-H11350033-A (JP)
Title: Production of nonoriented silicon steel sheet low in core loss and nonoriented silicon steel sheet low in core loss
Inventor: TAKAHASHI NORITAKA
IPC: C21D8/12
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a nonoriented silicon steel sheet low in core loss without causing the increase of the cost. SOLUTION: A slab contg., by weight, <=0.005% C, <3.5% Si, 0.05 to 1.0% Mn, <=0.005% (including zero) N, 0.1 to 1.0% Al, <=0.001% (including zero) S, <=0.2% P, and the balance substantial Fe is subjected to hot rolling, is pickled at >=3% hydrochloric acid concn. at >=70 deg.C liq. temp. for >=5 sec, is, if required, subjected to hot rolled sheet annealing and is subjected to cold rolling for one time or cold rolling for >= two times including process annealing to regulate its sheet thickness into the prescribed one, and finish annealing is executed.
Patent JP-S6148518-A (JP)
Title: Manufacture of hot rolled steel plate
Inventor: SHIRAI HIROYUKI
IPC: C22C38/06
Filed: 1984-08-15
Abstract: PURPOSE:To manufacture esily a hot rolled steel plate from which inexpensive electric welded steel pipe superior in low temp. toughness is obtd., by hot rolling a continuously cast slab having a specified compsn. consisting of C, Mn, N and Fe under a specified condition, then cooling and winding said plate at a suitable temp. CONSTITUTION:The continuously cast slab consisting of 0.30-0.50% C, 0.70- 1.20% Mn, <=50ppm N and the balance Fe with inevitable elements and satisfying 0.45-0.68 Ceq (Ceq=C+Mn/6) is heated to <=1,180 deg.C, then hot rolled under conditions of 680-750 deg.C finishing rolling temp., >=50% total finishing cumulative draft. Cooling is started by 5-30 deg.C/sec rate just after exit side of the finishing hot rolling, and said plate is wound at 400-650 deg.C. In this way, hot rolled steel plate for electric welded steel pipe capable of improving pipe manufacturing yield and having uniform longitudinal material quality is obtd.
Patent JP-S6230547-A (JP)
Title: Water in oil type emulsified composition
Inventor: YAMAGUCHI MICHIHIRO
IPC: C09K23/00
Filed: 1985-07-31
Abstract: PURPOSE:To easily control viscosity, by compounding organically modified clay mineral, which is prepared by treating water swellable clay mineral with a quaternary ammonium salt type cationic surfactant and composite lipid, an oil component and water. CONSTITUTION:Water swellable clay mineral, a quaternary ammonium salt type cationic surfactant and composite lipid are dispersed in a low b.p. solvent such as water, acetone or lower alcohol under stirring and the low b.p. solvent is subsequently removed to obtain organically modified clay mineral. This organi cally modified clay mineral is compounded and mixed with an oil component and water to prepare a water in oil type emulsified composition. As the quater nary ammonium salt type cationic surfactant, there is dodecyl trimethylammonium chloride and the compounding amount thereof is pref. 60-140 milliequivalent per 100g of water swellable clay mineral.
Patent JP-S6063647-A (JP)
Title: Measuring method of run time of specified program
Inventor: SUZUKI MASANORI
IPC: G06F11/34
Filed: 1983-09-16
Abstract: PURPOSE:To measure the running time of an optional program accurately by counting the execution time of a program when the contents of an execution program number control register coincide with the contents of a program number specifying register. CONSTITUTION:Respective program are stored in a memory 7 together with added program numbers. The program number of a program to be measured is set in the program number specifying register 4. The program number of a program started by the execution conrol program in a multiprocessing system is set in the execution program number control register 2. Once the number of the program to be measured is set in the register 4, a decision counting function part 5 collates the contents of the execution program number register 2 with the contents of the program number specifying register and when they coincide with each other, the program execution time is counted and displayed on a display register 6.
Patent JP-H0335362-A (JP)
Title: Information processor
Inventor: TAKAHASHI MASAHARU
IPC: G06T1/00
Filed: 1989-06-30
Abstract: PURPOSE:To print the raster data at a high speed by suppling the vector data to an information processor via a connection means after conversion into the binary data and printing this binary data so as to convert the raster data in accordance with the vector data at a high speed and with no deterioration of the picture quality. CONSTITUTION:A conversion means 36 which converts the vector data into the binary data is connected to a connection means 35 to which a reading means 37 which reads the picture information on an original is connected. The binary data converted from the vector data is supplied to an information processor 10 via the means 35. Therefore the vector data is converted into the raster data via the exclusive conversion means 36. As a result, the data converting speed is increased and at the same time the binary data converted by the means 36 can be printed via a printing means 34. Thus the converted binary data can be printed at a high speed.
Patent JP-S5871469-A (JP)
Title: Resonator for measuring characteristic of lumped-constant element
Inventor: SUGIURA SADAHIKO
IPC: H01P7/08
Filed: 1981-10-23
Abstract: PURPOSE:To perform a precise test of a lumped-constant element with the back surface  earthed, by connecting the element to be tested to the central part of a both-end- opened microstrip resonance line, and by adjusting the electric connection of the element with a measuring circuit by means of screws made of dielectric and having each  a disk shape metal leaf. CONSTITUTION:Dielectric base plates 28 and 29 are provided in a case 23 serving also  as an earthing conductor, and inner-strip conductors 24-27 are formed on the base  plates 28 and 29. Input and output contact plugs 21 and 22 are connected to the conductors 24 and 27 respectively, while a both-end-opened resonator is constituted by the conductors 25 and 26. A lumped-constant element 30 to be tested is connected to the central part of the resonator by bonding wires 31 and 32, and the back 37 of the element  30 is connected to the case 23. In addition, adjusting screws 33 and 34 made of dielectric and having round metal leaves 35 and 36 at the ends respectively are provided in  the upper part of a gap capacitance formed of the conductors 24, 25 and 26, 27. By this constitution, the characteristic of the lumped-constant element in a microwave band can be measured procisely in the state of its actual employment, i.e. in the state that its back surface is earthed.
Patent JP-H1018053-A (JP)
Title: Production of zn-ni alloy plated steel sheet excellent in water resisting secondary adhesion and bare corrosion ersistance
Inventor: KOMORI TSUTOMU
IPC: C25D5/26
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a Zn-Ni alloy plated steel sheet stably producing a Zn-Ni alloy plated steel sheet improved in water resisting secondary adhesion and furthermore excellent in bare corrosion resistance without being influenced by the line speed. SOLUTION: At least one side of a steel sheet is subjected to Zn-Ni alloy plating treatment, and a post-treating soln. of 2.5 to 4.5pH contg. one or more kinds selected from H2 PO4 <-> , HPO4 <2-> and H3 PO4 by 15 to 170g/l as the P concn. and contg. Co by 0.3 to 10g/l, and in which the liq. soln. is preferably regulated at 40 to 70 deg.C is brought into contact with the above formed Zn-Ni alloy coating.
Patent JP-2001002854-A (JP)
Title: Ethylene copolymer composition and application thereof
Inventor: DATE KENICHI
IPC: B29C48/305
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an ethylene-vinyl acetate copolymer composition which does not cause corrosion and clogging of a forming machine during film forming and enables manufacture of a film showing excellence in film strength, film appearance, transparence, coloring resistance and less bad smell. SOLUTION: This composition is obtained by mixing 0.1 to 3 wt.% of an inorganic compound selected from a group of a composite metal compound having a hydroxy group and a carbonate group and zeolite, 0.01 to 1 wt.% of a phenol-based antioxidant and 0.01 to 1 wt.% of a phosphorous-based stabilizer with an ethylene-vinyl acetate copolymer composition containing 10 to 45 wt.% of vinyl acetate and showing a melt flow rate at 190 deg.C under a load of 2,160 g of 0.1 to 15 g/10 minutes.
Patent JP-S6059951-A (JP)
Title: Coil insulating method of rotary electric machine
Inventor: TAMAOKI AKINOBU
IPC: H02K15/12
Filed: 1983-09-12
Abstract: PURPOSE:To reduce the prescribed steps required for an insulation by forming the first insulating layer by winding a mica sheet only on part of a crossover track, forming a covered insulating layer of thermosetting powder synthetic resin on a coil end, and forming the second insulating layer. CONSTITUTION:the first insulating layer 11 of a slot 1 is formed by extending in the prescribed length L from the end 13 of a core 12 including a slot inserting portion of a coil and winding a mica insulating material such as a mica tape or a mica sheet in such a manner that the prescribed length L is set to a length in response to the voltage class. Further, the second insulating layer 14 is covered with thermosetting powder synthetic resin on a coil end 2. The thickness of the layer 14 is suitably 0.05-6mm., suitable thickness is selected together with the size of a gap between the coil conductors by the voltage class, and a coupling portion 15 between the layers 11 and 14 and a spacer 16 are formed.
Patent JP-H07312-A (JP)
Title: Shock absorber for closure of toilet seat
Inventor: OKITA SHINJI
IPC: A47K13/10
Filed: 1993-06-15
Abstract: PURPOSE:To make an air damper for absorbing the shock of a toilet seat compact. CONSTITUTION:A shock absorber 5 used when a toilet seat 1 is pulled down is formed with an air damper, and a hinge shaft 6 fixed to the toilet seat 1 is directly connected to the piston 22 of the air damper. A spiral cam groove 27 is provided on the outer periphery of the piston 22, and a cam 28 provided on the inner face of an air cylinder 21 is coupled with the spiral cam groove 27. The cam 28 is also coupled with a horizontal slide groove 30 provided on the casing 18 of the shock absorber 5. When the hinge shaft 6 is rotated, the air cylinder 21 is reciprocated to act as the damper. This air damper has no piston rod, and it is made compact.
Patent JP-H074592-A (JP)
Title: Thermal actuation type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/10
Filed: 1993-06-15
Abstract: PURPOSE:To provide a thermal actuation type steam trap capable of opening an outlet path even if fluid pressure on the inlet side is minute. CONSTITUTION:An expansion medium 15 is enclosed between an upper wall member 11 and fist diaphragm 14. A valve member 16 for opening and closing an outlet path 8 of a valve seat member 7 is connected to a second diaphragm 18. The second diaphragm and valve member are formed with a through hole 21 affording communication between the lower surface of the first diaphragm and outlet path 8. The second diaphragm 18 is formed of a bimetal as a temperature responsive member. The second diaphragm 18 formed of the temperature responsive member is deformed in the low fluid temperature on the inlet 4 side, i.e., in the low temperature to separate the valve member 16 from the valve seat member 7 and open the outlet path 8.
Patent JP-H1117319-A (JP)
Title: Method for mounting chip
Inventor: TOGAWA YUKIO
IPC: H05K1/18
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To firmly bond the lands on the lower surface of a chip to those on the upper surface of a substrate with solder sections which can resist thermal deformation and have recessed sections inside by arranging the lands with a bias between them when the chip is mounted on the substrate by respectively soldering the lands of the chip to the lands of the substrate. SOLUTION: Lands 1 and 2 on a chip 3 and on the upper surface of a substrate 4 are radially arranged and the lands 1 of the chip 3 are biased to the center 01 side of the chip 3 from the lands 2 on the substrate 4. This arrangement is determined, based on a formula, Y=X+k and a relation -a/2<k<a/2, where X, a, Y, and k respectively represent the distance from the center 01 of the chip 3 to the center 02 of the land 1 of a certain chip 3, the diameter of the land 2 on the substrate 4, the distance from the center of the land 2 on the substrate 4 immediately below the center of the chip 3 to the center of the arranged land 2 on the substrate 4, and a proportional constant. The soldered sections which bond the lands 1 to the lands 2 are formed to have recessed sections inside so as to resist thermal deformation.
Patent JP-S6230948-A (JP)
Title: Air/fuel ratio detector
Inventor: SUZUKI KIYOMITSU
IPC: G01N27/406
Filed: 1985-08-02
Abstract: PURPOSE:To enable the detection of the air/fuel ratio over a wide range from the lean to rich state, by alternately repeating the control of the applied voltage between electrodes to ensure a constant electromotive force during one period and power measuring between the electrodes during another period. CONSTITUTION:The operation of running current Ip by the application of voltage V to a solid electrolyte 1 to feed oxygen into or discharge it from a diffusion resistor 2 and the operation of measuring the electromotive force E generated in the electrolyte 1 are performed by interrupting the circuit alternately in a time division fashion. The absolute valve and the direction on the current Ip varies with the air/fuel ratio as oxygen is fed into or discharged from the resistor 2 based on increasing or decreasing of the value of the voltage V to maintain the electromotive force E as measured during the period as shown by Fig. (b) at a fixed value. The applied voltage V is changed to ensure that the voltage across the electrode 3a varies with the air/fuel ratio during the period ti of running the current Ip whereas the electromotive force E is kept constant during the period te of measuring the electromotive force E.
Patent JP-S6227649-A (JP)
Inventor: GIUZETSUPE KOCHITO
IPC: G02B6/24
Filed: 1986-07-21
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-H0459112-A (JP)
Title: Method for controlling crown on cold rolling of reverse mill
Inventor: AIZAWA ATSUSHI
IPC: B21B1/36
Filed: 1990-06-29
Abstract: PURPOSE:To improve the working efficiency for controlling the crown by specifying the shifting position of the work roll and setting it on the cold rolling of the reverse mill. CONSTITUTION:The taper effect quantity (  h) displaying the good state at each pass of the cold rolling of the reverse mill is caluculated with the equation. Here, (ah+b) is the constant decided with the roll dimension of the rolling mill, WRT is the value decide with the taper angle (theta) of the work roll, WRdelta is the shifting position of the work roll. By moving the work roll to its axial direction in the range that this taper effect quantity is made respectively to be under than 1% of the outlet side sheet thickness (h), the shifting is distributed and decided. Therefore, the taper effect quantity of each pass can be easily controlled and the working efficiency is improved.
Patent JP-S5692366-A (JP)
Title: Electric generation
Inventor: MIURA MASAHIRO
IPC: F03B13/12
Filed: 1979-12-26
Abstract: PURPOSE: To provide an electric generation method utilizing an air stored under water surface.  
     CONSTITUTION: A structure 1 consisting of a storage tank 2, a generator chamber 4 and a passage 3 is fixed submerged by means of an anchor 8, etc. Water inside the structure is discharged by driving a drainage pump 6, etc. and energy is stored in the form of a head between a water surface 9 and a water surface 9'. Electricity is generated by introducing a water turbine 5 connected to a generator into a drained storage tank 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000126682-A (JP)
Title: Radiation-curable material, its use and substrate coated with the same
Inventor: SCHWALM REINHOLD
IPC: C09D4/02
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation-curable material as a coating material in an external region by adding specified amounts of a urethane acrylate and a photoinitiator to a radiation-curable compound. SOLUTION: A radical-copolymerizable ethylenically unsaturated compound is prepared as a radiation-curable compound. A urethane acrylate obtained by allowing a polyisocyanate and a hydroxyalkyl (meth)acrylate to react with a chain extender such as a diol, polyol, diamine, polyamine or dithiol is added to the radiation-curable compound by 10-100 wt.% of the total amount of the compound and a photoinitiator is also added by 0.1-10 wt.% based on 100 pts.wt. of the compound. The photoinitiator is phenylglyoxylic acid, its ester, its salt other than ammonium salt or a derivative of the compound.
Patent JP-S6061228-A (JP)
Title: Molding method of plastic bottle
Inventor: SUGANO KOUHEI
IPC: B29C49/12
Filed: 1983-09-14
Abstract: PURPOSE:To manufacture a bottle stretched sufficiently and having a firm base, by heating the front end of a stretch rod beforehand, by stretching a bottomed parison in the axial direction by the stretch rod thus heated, and by subjecting the stretched parison to blow molding. CONSTITUTION:A bottomed parison 1 is heated and then set in a mold 3, with the top portion of the parison 1 held by a chuck 2. A stretch rod 4 moving vertically through the center of the chuck 2 pushes up the base of the parison 1 to stretch the parison in the axial direction, while compressed air or the like is blown in through holes 41 of the stretch rod to stretch the parison in the circumferential direction and to subject the same to blow molding. The front end of the stretch rod 4 is heated beforehand to a temperature higher than the glass transition temperature of the plastic constituting the parison and lower than the melting point thereof.
Patent JP-S6327280-A (JP)
Title: Automatic stop mechanism of printer
Inventor: SUZUKI YUTAKA
IPC: B41J19/30
Filed: 1986-07-18
Abstract: PURPOSE:To prevent the damage of each part of a printer and to impart no adverse effect to said printer even when the printer causes step-out, by stopping a stepping motor operating a carrier by a sensor for detecting that a carrier causes step-out. CONSTITUTION:When a printer generates step-out and a carrier 1 collides with the right end of the printer, a magnetic sensor 5 detects the disorder of the printer on the basis of the approach of a magnet 3. The detection signal of the sensor 5 is transmitted to a control circuit 8 by a signal wire 13 and order is sent to slave CPU9 from the control circuit 8 through a signal wire 16. Whereupon, CPU9 sets a motor 10 to a holding state, that is, a stop state through a signal wire 17. The control circuit 8 sends order to master CPU11 through a signal wire 14 and CPU11 sets the printer to an alarm state to allow an error lamp 12 to light.
Patent JP-H0728342-A (JP)
Title: Image fomring method
Inventor: ARIKAWA AKIRA
IPC: G03G15/16
Filed: 1993-07-09
Abstract: PURPOSE:To suppress a change in image quality at the time of continuously forming images and to prolong the service life of an intermediate transfer body by preventing the performance deterioration of the intermediate transfer body and always maintaining the original performance, in addition to these, to attain the reduction of a printing cost, the reduction of a maintenance cost and the reduction of a down-time. CONSTITUTION:In an electrophotographic method for transferring an electrostatic latent image to a body to be printed by an indirect transfer method after developing the electrostatic latent image formed on an image carrier by using liquid toner, the toner remaining on the intermediate transfer body is removed. That is, at the process of transferring the liquid toner image formed on the surface of the image carrier to the final body to be printed after transferring the liquid toner image to the intermediate transfer body whose surface is covered with silicone compound, the intermediate transfer body is cleaned by a member impregnated with organic solvent as the component of the liquid toner.
Patent JP-H04370498-A (JP)
Title: Free float type steam trap
Inventor: WATANABE KENICHI
IPC: F16T1/02
Filed: 1991-06-14
Abstract: PURPOSE:To provide an intermittently operating free float type steam trap. CONSTITUTION:The opening area of a valve port 11 is increased so that a valve opening force by a fluid pressure is increased to a value higher than a buoyancy exerted on a float valve 15. A shape memory alloy 17 which is expanded when temperature in a valve chamber 4 is reduced to a value lower than a given value and lifts the float valve 15 to open it, is arranged below the float valve 15.
Patent JP-S5692819-A (JP)
Title: Interferon inducer and its preparation
Inventor: KOJIMA YASUHIKO
IPC: A61P43/00
Filed: 1979-12-27
Abstract: NEW MATERIAL:A substance, stable in the state of amorphous white powder, having interferon inducing activities and the following physical and chemical properties. Elemental analysis: H 6.54%, C 41.9%, N 2.39%, p 0.28%. Molecular weight: mainly about 500,000W1,000,000. Melting point: indefinite, carbonizing at about 220°C. Solubility: soluble in water and an alkali aqueous solution, slightly soluble in an organic solvent. Color reaction: positive in ninhydrin reaction, etc. properties: acidic. Main chemical composition: containing 17 kinds of amino acids and five kinds of sugar. Specific rotatory power: [α]D 26 = average 66°.  
     USE: An interferon inducer. Having improved activities, low toxicity, and is inexpensive. A remedy and preventive for viral infectious diseases by carcinogenic virus, etc.  
     PROCESS: Various kinds of plants of carthamus of Compositae or the texture of its modified plant is extracted to give an extract, from which an interferon inducer is recovered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5961521-A (JP)
Title: Wire rod drawing method
Inventor: YOMOKARI SHIGEO
IPC: B21C1/28
Filed: 1982-09-29
Abstract: PURPOSE:To miniaturize the size of a working device that reduces a wire rod and to increase work efficiency by fixing the end of a wire rod having a die fitted outside and running the die. CONSTITUTION:A wire rod 1 provided with a pointer is passed through a die 10 and the pointer is fixed to a chuck 9. An endless chain 7 that bites a hook 6 is driven to run a truck 4 and the wire rod 1 is reduced. The truck 4 is returned to original position, and the die is replaced with a die of smaller diameter, and the same process is repeated. By this way, the base frame 2 can be shortened, and as the wire rod 1 is not carried, the work efficiency can be increased.