baber/WOPTO huggingface dataset:
Patent JP-H11172367-A (JP)
Title: Steel for structural purpose low in yield strength and small in anisotropy of yield strength and its production
Inventor: AIHARA SHUJI
IPC: C21D8/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To produce a steel low in yield strength and small in the anisotropy of yield strength and to provide a method for producing it. SOLUTION: This steel is the one having a compsn. contg., by weight, <=0.005% C, η0.04% Sr, <=0.4% Mn, <=0.02% P, <=0.02% S, <=0.06% Al, <=0.004% N, 0.003 to <0.03% Ti and 0.002 to <0.01% Nb, furthermore contg., at need, 0.002 to <0.06% V, and the balance Fe with inevitable impurities, in which the total content of solid solution C and solid solution N is furthermore regulated to <=0.006%, and composed of fine carbon nitrides of one or two kinds among Ti, Nb and V. Moreover, by limiting rolling and heat treating conditions therein, the steel having <=200 MPa yield strength and small in the anisotropy of the yield strength can be produced.
Patent JP-2001166892-A (JP)
Title: Data transfer device and its method
Inventor: ONUMA YOSHIO
IPC: G06F3/12
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To normally start printing for every job. SOLUTION: Whether an applicable printing data block has been completed or not in response to a data transfer request, is judged, and when it is negatively judged, supplement data are generated in response to a printing completion request in a computer 1. And, when the supplement data are generated, the generated supplement data are transmitted to a means to transmit the data to a printer 2 after the applicable printing data block.
Patent JP-H09169585-A (JP)
Title: Method for hermetically closing air outflow hole of pottery vessel having double structure
Inventor: SEI TATSUYOSHI
IPC: C04B41/86
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for hermetically closing the air outflow hole of a pottery vessel having double structures which hermetically closes the air outflow hole bored at the pottery vessel having the double structures formed with a hollow part between the inner side and outer side of the vessel in order to allow the air in the hollow part to flow out. SOLUTION: The body of the pottery vessel 1 which is formed of the double structures, has the hollow part 4 between the inner vessel 2 and outer vessel 3 of the pottery vessel 1 and is bored with the air outflow hole 6 of a small diameter communicating the hollow part 4 and the outside on the surface of a foot 5 at the bottom of the pottery vessel 1 is formed. A hole hermetic closing agent 7 which fuses and vitrifies at a high temp. is injected into the air outflow hole 6 bored at the surface of the foot 5 after biscuit firing and thereafter, a water repelling agent 9 for preventing the adhesion of glaze is applied on the surface of the foot 5.  After the glaze is applied on the pottery vessel 1 of the double structures, the peripheral edge 1a in the opening at the top end of the pottery vessel 1 is positioned to face upward and the surface of the foot 5 of the pottery vessel 1 of the double structures is grounded to face downward and is placed on the front surface 8 of the shelf plate formed with fine ruggedness on the surface. Normal firing is then executed to hermetically close the air outflow hole 6 by the hole hermetic sealing agent 7 vitrified at the high temp.
Patent JP-H06170681-A (JP)
Title: Supporting device for power tool
Inventor: HOSOE SHIGEMI
IPC: B23Q9/00
Filed: 1992-12-03
Abstract: PURPOSE:To provide a supporting device of simple structure with high general usability whereby a power tool can be easily positioned always in a fixed attitude in a predetermined position of a workpiece by supporting the power tool. CONSTITUTION:The first parallel crank mechanism is mounted on a device main unit 1, and the second parallel crank mechanism 10 is mounted on a point end of this first parallel crank mechanism 6. A power tool mounting means 12 is provided in a point end of the second parallel crank mechanism 10. Further, the first/second energizing means 13, 14 for supporting gravitational load respectively applied to these first/second parallel crank mechanisms 6, 10 are provided therein. Further, a reset position setting means 24 is provided in at least one of the first/second parallel crank mechanisms 6, 10, to prevent the parallel crank mechanisms 6, 10 from being lifted more than necessary by the energizing means 14.
Patent JP-H09158289-A (JP)
Title: Mounting structure for hand-wash piping holder of purification tank
Inventor: HIRAIDE KEISUKE
IPC: E03D9/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To mount a holder for hand wash piping on a purification tank without possibility of movement. SOLUTION: A holder 15 for hand wash piping is mounted on the wall 11a of a purification tank 11, wherein the hand wash piping 2 is installed inside the tank and its part 2a nearer the connection end is held. The wall 11a is equipped with a recess 11b at its top edge 11a-1 and also with a detention part 11c for preventing slipping-off in proximity to the notch 11b, and the holder 15 is furnished with a detention part 15b to be detained with the recess 11b and the slip-off preventive detention part 11c.
Patent JP-H07185450-A (JP)
Title: Application of coating liquid to substrate
Inventor: BABA TAKAYUKI
IPC: B05D1/40
Filed: 1993-12-27
Abstract: PURPOSE:To provide a method for forming a coating liquid film with a contour- type profile on the surface of a substrate in an efficiently reproducible manner with the concurrent action to keep the application efficiency of a coating liquid at a high level. CONSTITUTION:In a step to adjust the film of a coating liquid which is spread over the entire surface of a substrate supplied to the surface of the substrate, a rotary disc 16 arranged in parallel with the substrate with a slight clearance provided above the substrate 1 is allowed to rotate in the same direction as the rotary direction of the substrate at the same speed as the substrate. Then following this step, a relative speed difference is provided between the rotary speed of the substrate and the rotary speed of the rotary disc to accelerate the evaporation of a solvent contained in the coating liquid from the surface of the substrate.
Patent JP-H10190316-A (JP)
Title: High frequency circuit element
Inventor: ENOHARA AKIRA
IPC: H01P7/08
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized high frequency circuit element of small loss by resistance and excellent power resistance by suppressing the excessive concentration of a high frequency current on a pattern edge part in the conductor film of the high frequency circuit element of a microstrip structure. SOLUTION: A part where the conductor film 2 is formed on the surface 1a of a substrate 1 is projected compared with the other part (a projection part 4 is formed,) an electric field is made to relatively uniformly exist right below the conductor film 2, that is in the projection part 4, and electric power lines 5 are distributed almost vertically to the surface 1a of the substrate 1. As a result, the electric power lines are hardly concentrated on the edge part 2a of the conductor film 2, the electric charge density of the edge part 2a of the conductor film 2 is suppressed to be low and the concentration of the high frequency current is mitigated.
Patent JP-2000172824-A (JP)
Title: Method for preventing unauthorized copying, data processor, and medical imaging device
Inventor: KAWANAKA TATSUO
IPC: G06F21/10
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing unauthorized copying by which the unauthorized copying of programs can be prevented surely by a simple technique, a data processor provided with such an unauthorized copying preventing means, and a medical imaging device. SOLUTION: License information 304 is generated in a data processor as execution-time reading module type information in accordance with a generating program which self-destroys after execution and the information is installed without including the license information 304. Then an imperfect program 300 wanting in the license information 304 is executed by reading the information 304 during the execution process.
Patent JP-H07185586-A (JP)
Title: Batch type sewage treatment device and instrument for measuring concentration of activated sludge
Inventor: KATO TAKEO
IPC: C02F3/12
Filed: 1993-12-28
Abstract: PURPOSE:To stabilize and improve treatment capacity by measuring the concn. of suspending activated sludge at the prescribed set timing at the end of an aeration stirring stage, calculating a sludge discharge rate in such a manner that a target concn. is obtd. from the result of the measurement and controlling sludge discharge pumps. CONSTITUTION:The sewage 15 is supplied from a sewage adjusting tank 1 by a supply pump 4 through a selector valve 16 to a batch tank 2A or 2B from a supply path 17A or 17B. The sewage is anaerobically stirred by operation of the impellers of stirrers 5A, 5B. Further, the sewage is aerobically stirred by injection of the air from a discharge port. Next, a settling process is started and the supernatant water in the respective batch tanks 2A, 2B is discharged by discharging devices 6A, 6B in a succeeding discharge process. The excess sludge is discharged by the discharge pumps 7A, 7B to a sludge storage tank 3. At this time, the concn. of the suspending activated sludge at a prescribed set timing at the time of ending of the aeration stirring process is measured and the sludge discharge rate is calculated from the deviation from the target concn. The respective pumps 7a, 7b are then controlled.
Patent JP-2001166783-A (JP)
Title: Voice section detecting method
Inventor: OKURA KAZUYOSHI
IPC: G10L15/04
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent a voice section in an input voice signal from being misdetected due to unsteady noise. SOLUTION: By this voice section detecting method which decides whether or not a current frame is a voice section by analyzing the input signal by frames, a threshold (Th) for voice detection is found from reference power (SP) and a deviation (Var) based upon the difference (Std) between the maximum value of the absolute values of power of all samples present in the current frame and the reference power (SP), and it is decided whether or not the current frame is a voice section by comparing the absolute values of amplitudes of all the samples present in the current frame or the maximum value of power of all the samples with the threshold (Th) for voice detection, thereby detecting the voice section C.
Patent JP-H07145752-A (JP)
Title: Misfire detecting device for internal combustion engine
Inventor: NISHIKAWA SEIICHIRO
IPC: F02D45/00
Filed: 1993-12-27
Abstract: PURPOSE:To prevent false detection of misfire due to generation of swing back securely by mounting an inhibition means for inhibiting misfire detection for a designated period during which an engine rotational speed change caused by misfire becomes ineffective when any misfire is detected. CONSTITUTION:IN an ECU 20 for receiving detection signals of various sensors for detecting driving condition, a period required for a rotation between designated rotational angles in an expansion stroke of each cylinder is measured to take the measured period as an actual value. A first amount of fluctuation is calculated by obtaining the deviation of the actual value between two cylinders whose expansion strokes are successive according to this actual value. A second amount of fluctuation is calculated by obtaining deviation between the proseat first amount of fluctuation and a former first amount of fluctuation and misfire of a combustion engine is detected according to the first and the second amounts of fluctuation. When the misfire is detected, the misfire detection is inhibited for a designated period during which the change in rotational speed of the engine due to the miss fire may become ineffective on the misfire detection.
Patent JP-H05209180-A (JP)
Title: Drying machine
Inventor: KOMAI KEIICHI
IPC: C10B57/10
Filed: 1991-12-11
Abstract: PURPOSE:To provide a drying machine capable of efficiently drying the granules of coal, etc., in a narrow installation area. CONSTITUTION:A downward flow rate-controlling member (retarder) 25 for prolonging the residence time of the granules is disposed in a single cylindrical and double tube type drying machine, which is constituted so as to indirectly heat the granules by incorporatedly rotating a tilted inner tube 6 and a tilted outer tube 7, feeding the granules into the inner tube 6, stirring the granules by the movement of the kiln and supplying a heating medium such as steam between the inner tube 6 and the outer tube 7.
Patent JP-H10167844-A (JP)
Title: Spraying refractory
Inventor: YOSHIMURA MATSUICHI
IPC: C04B35/66
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain spraying refractories capable of preventing the popping and swelling of a body on its face sprayed without deteriorating the mechanical strength and corrosion resistance of the body. SOLUTION: Magnesia-dolomite or magnesia spraying refractories are blended with 0.01-1.0wt.% azo compd. and 0.1-5wt.% carbonate. At least one of azobis (isobutyronitrile) and axodicarboxamide is used as the azo compd. and at least one of calcium carbonate and magnesium carbonate is used as the carbonate.
Patent JP-2001176019-A (JP)
Title: Magnetic head device and disk drive device
Inventor: FUJITA MASAYOSHI
IPC: G11B5/29
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To greatly improve the capability of a head slider to follow such as a surface wobbling of a disklike recording medium. SOLUTION: The magnetic head device is provided with a head slider from whose face confronting the disklike recording medium a magnetic gap faces and which incorporates a first magnetic head element for performing recording and/or reproducing in and/or from the disklike recording medium at a first recording density and a second magnetic head element for performing recording and/or reproducing in and/or from the disklike recording medium at a second recording density, and a gimbals attached to the face of the head slider opposite to the face confronting the disklike recording medium. In the first and second magnetic head elements, a magnetic path is formed between the disklike recording medium and the gimbals.
Patent JP-H07185911-A (JP)
Title: Tip for cutting tool
Inventor: YAMAUCHI TAKASHI
IPC: B23B27/20
Filed: 1993-12-27
Abstract: PURPOSE:To smoothly collect chips by tilting the front surface of a breaker slightly rearward relative to the line orthogonal to the face of a cutting blade to break the chips into smaller pieces. CONSTITUTION:The rear tilting angle alpha of the front surface 12a of a breaker 12 relative to the line orthogonal to a face 13a of a cutting edge 13 is about 25 deg.. When a work 20 is cut by the cutting edge 13 made of super hard material fixed to the block tip part which is formed a rectangular solid, the chip 20a of the work 20 is moved rearward along the face 13a of this cutting edge 13, and then, collided with the front surface 12a of the breaker 12. The chip 20a collided with this front surface 12a is guided to the center part in the width direction of the front surface 12a, and bent upward and rearward, and falls rearward while being broken into smaller pieces at this part.
Patent JP-H09177024-A (JP)
Title: Movable marking machine
Inventor: KONDO MINORU
IPC: E01C23/24
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the regulating work of illegal parking by extending a rod from a marking machine body having a wheel and a printing part, and providing a handle and an instruction panel on its end part. SOLUTION: A rod 3 is extended from a marking machine body 2 having a wheel 21 and a printing part 22, and a handle 31 and an instruction panel 4 are provided on the end part thereof. Characters for displaying the time are selected and instructed by the instruction panel 4. The printing part 22 or the instruction panel 4 contains a clock, and the present time is displayed on the instruction panel 4. Thus, the describing work of characters on a road in the regulating work of illegal parking can be quickly and easily performed, and the physical load of a worker can be also minimized.
Patent JP-2001165063-A (JP)
Title: Gear pump or motor
Inventor: TSUZUKI KATSUNARI
IPC: F04C2/18
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a gear pump or a motor capable of reducing the vibration of a shroud, the internal leakage, and the loss torque caused by the contact of the shroud and a gear, prevent the pulsation of the pressure and the noise, elongate the life, and improve the efficiency. SOLUTION: A sectional region S2 divided into one or plural sealed zones is formed on an outer side surface 3b side of a shroud 3 in addition to a balance region S1, and the number of sections to which the high pressure fluid is guided, is changed corresponding to the enlargement and reduction of an area of a high-pressure region S3 formed on an inner side surface 3a of the shroud 3 for reducing the unbalance of the static pressure periodically acting on the shroud 3.
Patent JP-H06122319-A (JP)
Title: Internal automatic ventilating device
Inventor: OBA SHUNJI
IPC: B60H1/24
Filed: 1992-12-14
Abstract: PURPOSE:To invariably keep the internal temperature constant and allow a comfortable travel by automatically making internal ventilation without a consuming a battery in an automobile, an airplane, an electric car, or a ship. CONSTITUTION:An internal automatic ventilating device is constituted of a solar power feed device 6 provided with a solar panel 2 arranged at the proper position on the car body surface of an automobile as a power source, the first switch 4 interlocked with the command of a thermostat 3, and the second switch 5 interlocked with the engine switch or side brake of the automobile, an exhaust device 24 provided with an exhaust valve 10 and an exhaust means 17 to discharge the inside air to the outside, and an intake device 24' provided with an intake valve 10' and an intake means 17' to suck the outside air to the inside. The exhaust valve 10, exhaust means 17, intake valve 10', and intake means 17' are operated by the power fed from the solar power feed device 6.
Patent JP-2001161633-A (JP)
Title: Flexible tube for endoscope and manufacturing method
Inventor: HAYAKAWA SHINJI
IPC: B29C48/32
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a flexible tube for an endoscope and its manufacturing method which keeps flexibility, the characteristics of polyurethane elastomer, and excels in its resistance to chemicals and heat. SOLUTION: The flexible tube of the insertion section 1 of an endoscope has an outer skin 3 covering its periphery. The outer skin 3 of the flexible tube for an endoscope is made of an outer skin material containing polyurethane elastomer and polyester elastomer. The compounding ratio of polyurethane elastomer to polyester elastomer is polyurethane elastomer of 1 in weight to polyester elastomer of 0.03 to 0.3 in weight. Polyester elastomer is preferably 10,000 to 50,000 in weight average molecular weight.
Patent JP-2001174086-A (JP)
Title: Compressor and refrigerating machine therewith
Inventor: FUNATSU YOSHINORI
IPC: F16F15/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a compressor that can suppress twisting in a circumferential direction being generated in a coil spring for elastically supporting an anti-vibration body, and a refrigerating machine that is equipped with the compressor. SOLUTION: A compressor 11 has a balance weight 31 that is supported in an axial direction coaxially with a compression piston 22 while the balance weight can be freely reciprocated. The balance weight 31 is mounted to a top 21a and a base plate 21b of a compressor body 21 by a coil spring 32 and a bearing 33. The coil spring 32 is supported rotatably in a peripheral direction for the compressor body 21 and the balance weight 31 by the bearing 33.
Patent JP-H06183958-A (JP)
Title: Preventing and therapeutic agent for osteopathy
Inventor: KISO YOSHINOBU
IPC: A61K31/352
Filed: 1992-12-16
Abstract: PURPOSE:To obtain the subject preventing and therapeutic agent, comprising a specific polyphenolic compound as an active ingredient, capable of suppressing bone resorbing action, excellent in preventing and therapeutic effects and suitable for bone resorbent osteopathy such as malignant hypercalcemia. CONSTITUTION:The objective preventing and therapeutic agent comprises a polyphenolic compound having 3,4,5-trihydroxyphenyl group as a group of formula I or II such as pyrogallol, gallic acid, gallocatechin, epigallocatechin, gallocatechin gallate, epigallocatechin gallate, procyanidin B-2-digallate, pedunculagin, chebulagic acid, geraniin or agrimoniin as an active ingredient. Furthermore, the daily dose of this active ingredient for an adult is preferably 5-50mg/kg and administered orally or parenterally divided in 1-3 portions.
Patent JP-H09294230-A (JP)
Title: Image quality and sound quality adjustment device
Inventor: ISHIYAMA HIDEO
IPC: H04N5/44
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To adjust the image quality and the sound quality collectively. SOLUTION: This adjustment device is provided with a plurality of image quality adjustment circuits 3 adjusting contrast and luminance or the like, a sound quality adjustment circuit 4 adjusting a bass and treble, a storage device 13 storing sound quality digital data in response to a sound quality control signal and image quality digital data in response to an image quality control signal, an image quality/sound quality operation key 5 used to read out the image quality digital data, and a D/A converter circuit 11 converting the image quality/sound quality read out by this operation into analog data to outputs a control signal to each adjustment circuit.  Then one set of image quality digital data and one set of sound quality digital data are read altogether and the image quality adjustment circuits 3 adjust the image quality into any of a plurality of desired image quality sets and the sound quality adjustment circuit 4 adjusts the sound quality to any of a plurality of desired sound quality sets.
Patent JP-H10184635-A (JP)
Title: Threaded member
Inventor: KOUMAE JIHEI
IPC: F16B7/18
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a threaded member, used for extension of a pipe member, easily with high yield and connect the pipe member firmly. SOLUTION: A threaded member 20A is composed of an external thread 1 and a thread fixing resin molding 21 fitting the external thread 1 therein and inserted in a pipe member. The thread fixing resin molding 21 is molded in a plurally divided state in the axial direction of the external thread 1. The tip side end face of the external thread 1 of the thread fixing resin molding 21 is provided with a protruding part 22 extended in such a way as to surround the outer periphery of the external thread 1. The inner diameter of the protruding part is larger than the outer diameter of the external thread 1, and the protruding part 22 is formed in wedge shape so that the outer diameter becomes smaller toward the tip side of the external thread 1.