baber/WOPTO huggingface dataset:
Patent JP-S60111332-A (JP)
Title: Thin metallic film type magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: G11B5/64
Filed: 1983-11-18
Abstract: PURPOSE:To improve a recording characteristic for a short wavelength and to improve volumetric recording density by disposing the 1st magnetic recording layer consisting of an in-plane magnetized film on one surface of a base and the 2nd magnetic recording layer consisting of a vertically magnetized film on the other surface. CONSTITUTION:A magnetic recording layer A2 consisting of an in-plane magnetized film is disposed on one surface of a base 1 consisting of a high polymer film and a magnetic recording layer B3 consisting of a vertically magnetized film is disposed on the other surface. The magnetic recording layer consisting of the thin ferromagnetic metallic film used in this invention is exemplified by Co, Fe, Ni, Co-Fe, Co-Ni, Co-Ni- Cr, Co-Ni-Mg, etc. and the partially oxidized film, partially nitrided film, partially carbonized film, etc. thereof and eventually the films magnetized in the plane and Co, Co- Cr, Co-Ti, DyFe, GdTbFe, etc. which are the thin films under the conditions to magnetized perpendicularly the thin films. The thin metallic film type magnetic recording medium having such constitution permits recording on both surfaces and can be formed into the decreased overall thickness of the medium by the reinforcing effect of the thin ferromagnetic metallic film. The volumetric recording density is improved by such characteristics coupled with the excellent recording characteristic for a short wavelength.
Patent JP-H05303167-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KURAKI YASUO
IPC: C08L67/02
Filed: 1991-02-07
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material ready to be freed of winding tendency after development processing and difficult to be thermally deformed and superior in bending elasticity. CONSTITUTION:The silver halide photographic sensitive material has at least one photosensitive layer on a polyester film support and this polyester film support is characterized by having the following characteristics; glass transition point (Tg,  deg.C): Tg<=32.1 A<2>+55, equilibrium moisture content (%, at 25 deg.C, relative hymidity 50%, after conditioning for 10 days): 55%, crystallinity (X, %): X>=-0.74 Tg+71.7, stiffness (S, g): S >=13, (thickness 70mum), heat resistance (T, %): T<=0.25, (average value in the directions of TD and MD), and light transmittance (K, %): K>=80, (400nm wavelength light).
Patent JP-2000048499-A (JP)
Title: Head positioning controller, method therefor and disk device
Inventor: OONUKI YOSHIKAZU
IPC: G11B21/08
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To correct a disturbance frequency at an operation time when the moving amount of a head is large by moving the head from a first target track to the vicinity position of a next second target track based on a prescribed position error signal and a frequency correction coefficient. SOLUTION: AFC filters 23B-23D execute AFC operation processing for an error signal S3 based on a convergent value of an AFC coefficient in a tracking mode time, and adds its result to an output of a seek control part 29 through adders 45, 43. On the other hand, the AFC filter 23A execute the AFC operation processing for the output of the seek control part 29 based on a final convergent value in the last tracking mode time just before mode switch, and adds the result to the output of the seek control part 29 with the adder 44. Thus, even in the seek mode time when the moving amounts of magnetic heads 14A-14D are large, a disk rotation synchronous disturbance according to the output of the seek control part 29 is corrected.
Patent JP-H07316054-A (JP)
Title: Pyridazinone derivative or its salt, its production and antishock agent containing the same
Inventor: SHIGEHARA ITARU
IPC: C07D409/12
Filed: 1994-08-19
Abstract: PURPOSE:To obtain the subject new compound, having excellent antishock actions and useful as an antishock agent such as septic or hemorrhagic shock. CONSTITUTION:This pyridazinone derivative is expressed by formula I [Q is CH2 or CO; A is a (substituted)furanyl, a (substituted)thienyl, etc.; R<1> is H, a (substituted)alkyl, a (substituted)alkenyl, etc.; R<2> is H, cyano, a (substituted) alkyl, CH=N-R<5>, S(O)nR<6>, etc.; R<3> is H, cyano, nitro, an alkoxy, etc.; R<4> is H or a (substituted)alkenyl; R<5> is an alkoxy or pyridylmethyl; R<6> is a (substituted)alkyl or a (substituted)alkenyl; (n) is 0, 1 or 2] or its pharmacologically permissible salt, e.g. 4-hydroxymethyl-2-methyl-5-(4- pyridylmethylamino)pyridazine-3-(2H)-one. The compound expressed by formula I is obtained by reacting, e.g. a compound expressed by formula II (X is a halogen or cyano; R<2>' is H, cyano, etc.) with a compound expressed by formula III.
Patent JP-H1061507-A (JP)
Title: Mounting structure of additive filling pipe for fossil fuel
Inventor: SATO SHIGERU
IPC: C10L1/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To improve combustion efficiency by efficiently mixing minute amount of additive in the whole large amount of fossil fuel and suppressing the degradation of fossil fuel as much as possible and prevent a lowering of rigidity of an oil feed pipe and a liquid leakage. SOLUTION: On the tip side of an additive filling pipe 8, an axial slitting groove 8a is formed, leaving the tip part. The slitting groove 8a and the additive supply passage on the inside of the additive filling pipe are communicated. On the outer periphery of the back side of the additive filling pipe 8, a male screw 8b is provided. A female screw hole 6a is drilled in an oil feed pipe 6, the tip side of the additive filling pipe 8 is inserted into the female screw hole 6a and the male screw 8b of the additive filling pipe 8 is screwed in the female screw hole 6a of the oil feed pipe 6. The tip of the additive filling pipe 8 is in press-contact with the wall opposed to the oil feed pipe 6 by the screw-in of the male screw 8a, a swelling deformation to the both sides of the slitting groove 8a is performed for the tip side of the additive filling pipe 8, both of swelling deformation parts 8c and 8c are arranged in the orthogonal direction of flow of heavy oil and the additive filling pipe 8 is mounted.
Patent JP-H0768367-A (JP)
Title: Method for casting metal
Inventor: SUGIURA HIROTOSHI
IPC: B22D17/22
Filed: 1993-09-02
Abstract: PURPOSE:To provide a method for casting metal where the prescribed pressurizing effect can be obtained even when a pressurizing pin is pressed into another thick wall part of the product which is not the thick wall part necessitating the pressing of the pressurizing pin most, or where there are no fears that the pressurizing effect by the pressing is not obtained or cracks are generated in the cast products even when the timing of pressing the pressurizing pin is slightly deviated. CONSTITUTION:In the method for casting meal where a pressurizing pin 4 is pressed into a thick wall part S1 of the cast product under the condition that the molten metal filled in the cavity is slightly solidified in casting a product (S) by filling the molten metal in a cavity 3 of dies 1, 2, the pressurizing pin is pressed into the thick wall part of the product in the heated condition, or the pressurizing pin is pressed into the thick wall part of the product while heating the periphery of the thick wall part of the product.
Patent JP-H04100480-A (JP)
Title: Picture processor
Inventor: FUKUDA HARUO
IPC: H04N1/405
Filed: 1990-08-20
Abstract: PURPOSE:To reproduce a good picture conformable to a desired pattern by multiplying an original multilevel picture by a coefficient having fixed periodicity before binarizing the picture. CONSTITUTION:Multilevel data Ixy are inputted to a gamma-correction circuit section 101 where the data are corrected so that the data can match to the output characteristics of output equipment, such as a printer, etc., and converted into 6-bit multilevel data and the converted data are inputted to a screen multiplying section 102. A multiplier 103 multiplies the gamma-corrected picture data by a 6-bit screen coefficient outputted from a screen coefficient generating section 104 and the product is inputted to a binarization circuit section 105 where the product is binarized by an error diffusion method, etc.
Patent JP-H1061795-A (JP)
Title: Passage selector valve
Inventor: NAKAO NORIAKI
IPC: F16K11/07
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and pipeline distributing space by forming valve structure provided with piston members that can change the passage shape of a fluid passage according to moving positions inside a cylinder member while making the connecting direction of each pipeline the same direction. SOLUTION: A passage selector valve such as a four-passage selector valve provided at a refrigerant circuit of a refrigerator is provided with a casing and a valve body 3 serving as a cylinder member accommodated in the casing. The valve body 3 is provided with a pipeline fitting seat 10, a plurality of blocks B1-B4 and packing P1-P5. The pipeline fitting seat 10 is a flat disc-like member, and has an upper pilot hole 10a formed at the central part and pipeline fitting holes formed at four places around the upper pilot hole 10a. The respective blocks B1-B4 have openings formed to accommodate valve elements 30, 30, and piston members 30, 30 that can change the passage shape of a fluid passage according to moving positions are fittingly mounted in piston insert holes B1-V1-B4-V2.
Patent JP-S59109997-A (JP)
Inventor: MITA FUMIO
IPC: H04J14/00
Filed: 1982-12-15
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-H0884067-A (JP)
Title: Counting circuit
Inventor: GONDA TOMOHIKO
IPC: H03K21/40
Filed: 1994-09-13
Abstract: PURPOSE: To surely detect a fault that reset or set is not performed even when reset signals or set signals are inputted to respective flip-flops inside a counting circuit. CONSTITUTION: This counting circuit is provided with a fault detection part 4 and serially connected plural T flip-flops 1A, 2 and 3 and uses the T flip-flop with a set terminal and a reset terminal for the T flip-flop 1A of an initial stage. The fault detection part 4 inputs positive pulses to the set terminal and reset terminal of the T flip-flop 1A of the initial stage before counting is started and detects the degradation fault of the set terminal and the reset terminal. At the time, by changing the order of inputting the positive pulses to the set terminal and the reset terminal, which one of the set terminal and the reset terminal causes the degradation fault is discriminated.  Also, by tentatively inputting the reset signals after the counting is started and restarting the counting, the degradation faults of the reset terminals of the T flip-flops 2 and 3 other than the initial stage are detected.
Patent JP-H1167586-A (JP)
Title: Chip-type network electronic component
Inventor: ISHIYAMA MASAYUKI
IPC: H01F27/00
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type network electronic component capable of reducing the occurrence of crosstalks. SOLUTION: Two capacitors are connected in series, and connecting portion is used as a common terminal. A three-terminal circuit having both ends as signal terminals are provided in two sets, and a rectangular parallelepiped shaped chip-type network electronic component is constituted, in this case, of external electrodes (27a, 27b, 27c), (27d, 27e, 27f) of each three-terminal circuit are formed on the side surface having a different element assembly for each of three-terminal circuit. On the external electrodes 27b, 27e as common terminals for each three-terminal circuit are formed between external electrodes 27a, 27b, 27d and 27f which become other two signal terminals.  By doing this, the interval for external electrodes of the different three- terminal circuit can be set larger, and stray capacity created between the external electrodes of the different three-terminal circuit can be reduced. Moreover, the external electrodes 27b, 27e as common terminals for the three-terminal circuit are formed between the external electrodes as other two signal terminals. Thus, the interval between the signal terminals can be set larger, and the stray capacity crated between these signal terminals can be reduced, and crosstalks between different signals caused by the stray capacity can be restrained.
Patent JP-S6279161-A (JP)
Title: Adhesive tape holder
Inventor: SUZUKI YUKIHIKO
IPC: B65H35/07
Filed: 1985-09-30
Abstract: PURPOSE:To facilitate the withdrawal of an adhesive tape in use while making the whole holder compact by disposing a cutter for cutting off the tape in a position displaced below from a holding means. CONSTITUTION:An adhesive tape 1 is pulled out by a predetermined length from a roll body 2 while being applied to a holding means 8, then pulled obliquely downward in the pulling-out direction and cut off by being applied forcibly to a cutter 9. After the completion of the cut-off, the adhesive tape 1 in almost all cases is disengaged from ends of saw teeth of the cutter by its own elasticity in the almost all cases since the cutter 9 contacts the cut end of said tape 1 from the roll body 2 only through the ends of the saw teeth so that the cut end of the tape is always extended in front of the holder by a required length. Thus, the withdrawal of the tape in use is extremely facilitated.
Patent JP-2000044455-A (JP)
Title: Dermal external agent
Inventor: HAYASE MOTOI
IPC: A61K8/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a dermal external agent having excellent functional characteristic and a dampness keeping property by including a vegetable squalane containing a specific amount of isoparaffin fraction having a specific melting point. SOLUTION: This dermal external agent is obtained by subjecting a vegetable oil (e.g. soybean oil or a germ oil) to hydrogenation and fractionating extraction and contains a vegetable squalane containing >=5 wt.% of isoparaffin fraction having 25-40 deg.C melting point in an amount of preferably 0.01-100 wt.% based on a total weight of the composition. As a use shape of the external agent, e.g. an ointment, a cream, a lotion, a latex, a pack or a cosmetic oil is preferably exemplified. Further, as an oil agent mixed with the objective external agent, a known external base agent, e.g. a silicone oil such as methylphenylpolysiloxane or hydrocarbons such as paraffin can be used other than the squalane.
Patent JP-H0558442-A (JP)
Title: Conveyor blade for bean curd, etc., and conveyor for bean curd, etc., using blade thereof
Inventor: TAKAI HITOSHI
IPC: A23L11/00
Filed: 1991-08-29
Abstract: PURPOSE:To prevent breakage of bean curd, etc., by smoothly transferring the bean curd, etc., to a secondary conveyor from a primary conveyor. CONSTITUTION:A blade 10 is placed between a primary conveyor 20 and a secondary conveyor 30. A cutter 40 is provided above the upper side of the primary conveyor 20. Sheet-shaped bean curd, etc., W is cut to belt-shaped bean curd, etc., W1, W1... being transferred on the blade 10. Water is constantly discharged from the water exhaust hole 12c of the blade 10. The bean curd, etc. W1 can be transferred on the secondary conveyor 30 without breakage.
Patent JP-S60110571-A (JP)
Title: Power-operated steering device
Inventor: HASEGAWA AKIRA
IPC: B62D5/083
Filed: 1983-11-21
Abstract: PURPOSE:To eliminate a conventional torsion bar by a method wherein a camform engaging recess is formed in the inner end of an input shaft, a cam follower, being axially slidable, is attached to a pinion shaft relatively rotatably coupled with the input shaft, and the energizing force of the cam follower is varied in response to a car speed. CONSTITUTION:An input shaft 12, which is rotably supported within a valve housing 11, and a pinion shaft 14, which is rotatably supported within a gear housing 13, are relatively rotatably engaged with each other between the end parts thereof, and the two shafts 12 and 14 are intercoupled by means of a cam follower 24 and a pressing mechanism 30. The end part of the input shaft 12 forms a valve rotor 21 engaged inwardly with a valve sleeve 22, and a switching valve mechanism is formed with the two members 21 and 22. The sleeve 22 is coupled to the upper end of the pinion shaft 14 through a coupling pinion 23, and the cam follower 24 is inserted in a through-hole 14a in said shaft 14. The cam follower 24 is resiliently engaged with an engaging recess part 12a in the lower end of the input shaft 12 through a piston 31, on which an oil pressure in an oil chamber R4 proportioning a car speed is exerted, and through the force of a coned disc spring 32.
Patent JP-S6281249-A (JP)
Title: Production of wear resistant material
Inventor: YOSHIDA MASAHIRO
IPC: B22D11/124
Filed: 1985-10-02
Abstract: PURPOSE:To obtain a wear resistant material consisting of fine Si crystal particles by horizontally and continuously casting a molten aluminum alloy contg. Si as an essential alloy component in a highly cooled state and cutting the cast alloy to a required length, then machining the cut alloy. CONSTITUTION:The molten Al alloy 4 is conducted through the lower part of a tundish 2 directly to a water-cooled casting mold 6 disposed in a horizontal direction. The mold 6 is cooled by the cooling water 8 flowing in a cooling water chamber to cool and solidify the molten Al alloy 4. The cooling water 8 is then ejected from an ejection port 14 provided to the casting material outlet part of the mold 6 to further cool the plate-shaped casting material 10 which is then taken out in a horizontal direction by pinch rolls 12. THe stock 18 of a prescribed size cut by a cutter 16 is then machined and the wear resistant material consisting of the considerably fined eutectic Si grains is obtd.
Patent JP-H0268303-A (JP)
Title: Ultra-quick drying swimming goods
Inventor: KAMIMURA HIDEKO
IPC: A41D31/00
Filed: 1988-08-31
Abstract: PURPOSE:To provide the subject ultra-quick drying swimming goods having excellent drainability and made of a water-repellent cloth treated with a fluororesin or silicone resin. CONSTITUTION:The objective goods such as swimming suit and swimming cap is made of a water-repellent cloth treated with a fluororesin and/or a silicone resin. The goods can be practically dried simply by violently shaking by hand or dewatering with a washer after swimming.
Patent JP-H0559421-A (JP)
Title: Steelmaking method for converter with less-slag blowing charging molten iron melting cold iron source
Inventor: TADA MITSUHIRO
IPC: C21C5/30
Filed: 1991-08-30
Abstract: PURPOSE:To execute the stable less-slag blowing even in the case of using cold iron source in the steelmaking method for converter with the less-slag blowing charging molten iron melting the cold iron source. CONSTITUTION:In the charging stage 9, into an empty molten iron ladle 3 after charging the molten iron into the converter 2, beforehand, the cold iron is charged in the cold iron source charging preparing stage 7 from a cold iron source stock yard 6, and the molten iron from a blast furnace 1 is received into this molten iron ladle 3 with the molten iron receiving stage 8, and by heat with high temp. of the molten iron and stirring force, the cold iron source is perfectly melted. By shifting the molten iron ladle 3, alkali metal compound of CaO, CaF2, etc., from a stock yard 5, is incorporated with the dephosphorizing stage 4 and the dephosphorization is executed with the constant blended ratio of gaseous oxygen of oxygen gas and solid oxygen of mill scale, etc., (this is called to the gaseous oxygen ratio). Therein, the molten iron having <=0.030% the aimed P and <=0.080% the aimed Si can easily be obtd. Successively, the dephosphorized molten iron is charged in the converter 2, and the oxygen steelmaking with the less-slag blowing is executed.
Patent JP-S6464516-A (JP)
Title: Wiring method through conduit having different diameters
Inventor: HORII KIYOYUKI
IPC: G02B6/44
Filed: 1987-09-02
Abstract: PURPOSE:To pass a linear member efficiently through a conduit having different diameters with no damage, by providing cone members at joints of conduits. CONSTITUTION:Cone members 6-8 having inclined inner faces are arranged at joints of conduits having different diameters. A device 9 for producing Coande spiral flow as compression flow is mounted at the inlet of the conduit 1, and the air flows toward the conduit 1 through Coande effect to produce a negative pressure zone at the opposite side. The compressed air flow is constricted by the cone members 6, 8 and kinetic vector thereof is converted into radial vector is combined with a linear vector to produce spiral motion. Consequently, a lead wire 5 moves to the central portion of the conduit without contacting with the inner wall of the conduit then moves toward an outlet. The cone member 7 is enlarged radially to lower the flow speed but the spiral flow does not disappear. In such a manner, a linear material is sucked and carried through thus produced spiral motion.
Patent JP-S6461628-A (JP)
Title: Force detecting device
Inventor: AKAHORI TAKASHI
IPC: G01L1/18
Filed: 1987-09-02
Abstract: PURPOSE:To accurately detect temperature variation and to perform accurate force detection, by providing a temperature detecting element and a dynamic insulation part which cuts off external force on a signal crystal substrate where a force detecting element is formed. CONSTITUTION:The single crystal substrate 8 is fitted on a strain inducer and the detecting element 10 which detects the external force by varying electric resistance by mechanical deformation is formed at the deformation part. Then a detecting element 11 for temperature compensation and the dynamical insulation part 12 which cuts off the interference of force are formed at the peripheral part of the substrate 8. Consequently, the insulation part 12 exerts any influence on the peripheral part, so the temperature detecting element 11 accurately detects the temperature variation to performs the temperature compensation of the force detecting element 10, so the accurate force detection is performed.
Patent JP-H0651837-A (JP)
Title: Position controller
Inventor: NISHIMOTO NAOMICHI
IPC: G01B21/00
Filed: 1992-07-27
Abstract: PURPOSE:To exactly match the position of a carrier with the center of a storage medium housing part by controlling the carrier at reference velocity to the edge of the positioning marker of the storage medium housing part and next controlling the position of the carrier to the center of the positioning marker. CONSTITUTION:A carrier 5 is parallelly moved along a magazine 2 for housing a lot of tape cassettes 3 and stopped at a position faced to the housing part for housing the designated tape cassettes 3. After the tape cassette 3 is taken out and loaded on the carrier 5, this carrier 5 is moved toward a player, and the tape cassette loaded to the player can be recorded and reproduced. In that case, the velocity is controlled corresponding to a reference velocity reference table, and the position of the carrier is controlled corresponding to the detection output of the detection edge and exactly matched with the detection center of a rotating position. Thus, time for moving the carrier 5 can be shortened, and there is no danger to erroneously take it out.