baber/WOPTO huggingface dataset:
Patent JP-H02179790-A (JP)
Title: Optical recording medium
Inventor: ASAI NOBUTOSHI
IPC: G11B7/249
Filed: 1988-12-29
Abstract: PURPOSE:To provide high reflectivity and to enhance recording sensitivity by containing a substance mainly absorbing laser beam and a substance mainly deteriorated and decomposed by heating in a recording layer. CONSTITUTION:In a recording layer, an org. dye material is used as a recording material and two kinds of substances are also used in a mixed state. The first substance (component 1) is one mainly absorbing laser beam and, concretely, there are a cyannine dye, a metal complex dye, a phthalocyanine dye and a naphthalocyanine dye. The second substance (component 2) absorbs almost no laser wavelength and is deteriorated and decomposed with a sudden temp. rise due to laser irradiation to generate gas. As a substance usable in the component 2, a cyanine dye (absorbing no laser wavelength) and a cumarine dye are designated. Herein, the mixing ratio of two kinds of the substances compounded with the recording layer is regulated to easily set reflectivity to 70% or more.
Patent JP-H11327753-A (JP)
Title: Control method and program recording medium
Inventor: KAMEI MICHIYO
IPC: G06T1/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a control method capable of determining the correspondence between equipment and people and using people's motion, posture and state thereby operating an equipment smoothly even when plural equipment and plural people exist nearby. SOLUTION: This control method continuously monitors people's motions and controls equipment such as a television based on the detection of a specified motion of a man. Concretely, based on the people's specific motion, a candidate (3) for a control object and a candidate (4) of control contents are decided, and based on the decided candidate of the control object and the candidate of the control contents, a control object and control contents (5) are decided.
Patent JP-2000160574-A (JP)
Title: Manufacture of continuous footing
Inventor: SAKAMOTO KOJI
IPC: E02D27/01
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To improve earthquake resistance of a continuous footing, and to shorten the construction period. SOLUTION: In a manufacturing method of a belt-like continuous footing having a bottom part overhanging in the horizontal direction, a form 10 is formed by integrally molding the bottom part of the continuous footing and a part except for the bottom part of the continuous footing, and in that case, an opening part is formed in the upper surface of the form 10, and a concrete material is placed in the form 10 from the opening part of the form 10 to be hardened. Then, after arranging a reinforcement 63 inside the form 10, the concrete material is placed in the form 10 from the opening part of the form 10. The form 10 forming an air vent 25 in a part for covering the upper surface of the bottom part of the continuous footing is used.
Patent JP-H07204444-A (JP)
Title: Semi-permeable membrane nitrogen using temperature follow-up
Inventor: RABI PURASADO
IPC: B01D53/22
Filed: 1994-12-20
Abstract: PURPOSE: To provide a method which allows the efficient use of semipermeable membrane having an optimum operating temperature lower than ambient temperature and having advanced characteristics and additionally high permeability under the changing ambient temp. conditions. CONSTITUTION: Compressed air emerging from an air compressor 32 successively enters an after-cooler unit 34, a knock-out unit 36 and a heater unit 39. The feed air is admitted into a first stage semipermeable membrane 41 where a permeated gas is discharged. A nitrogen enriched non-permeated gas enters through a line 43 to a second stage semiphermeable membrane 44 where product nitrogen is removed as the non-permeated gas. The permeated gas from the second stage semiphermeable membrane 44 enters a line 47 where the gas enters a line 31 together with an additional quantity of feed air. The gas enters a feed air compressor 32.
Patent JP-H02245687-A (JP)
Title: Autofocusing for ultrahigh resolution synthetic aperture radar
Inventor: YOOJI JII NIHO
IPC: G01S13/90
Filed: 1989-12-22
Abstract: PURPOSE: To provide a means for focusing image of ultrahigh resolution synthetic aperture radar(SAR) used only in a single mode or in addition to existing techniques by extracting phase-reference data from separated point targets. CONSTITUTION: SAR data range-compacted by a range compaction memory 14, SAR image log-detected by an SAR image memory 10 and a complex SAR image corresponding to a complex SAR image memory 12 are accumulated. Next, a target selector 18 selects the log-detected SAR image and a target separated from the corresponding complex SAR images. Then, a band-pass filter 22 eliminates all signals other than the separated target by filtering. A phase calculator 24 then, receives the processed 22 data within the range and determines nonlinear remaining phase of the separated target. The remaining phase of the range-compacted SAR data are corrected by a standard multiplier 26 and the obtained array is compacted 28 in azimuth. The SAR image is restructured by the log detector 30 and displayed 16.
Patent JP-H10162932-A (JP)
Title: Negative ion generator
Inventor: ASO YUJI
IPC: B03C3/41
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a negative ion generator with low power consumption, which can be driven even when a low-voltage power source such as a dry battery serves as a driving battery. SOLUTION: By on/off controlling a switch 5, a high-voltage generating circuit 3 intermittently impresses a negative potential high voltage on a negative electrode 1. While the negative potential high voltage is impressed on the negative electrode 1, a negative ion 17 is generated in the neighborhood of the negative electrode 1. While the high voltage is not impressed, there is no power consumption, thereby lowering total power consumption. Even if the high-voltage generating circuit 3 intermittently impresses the negative potential high voltage on the negative electrode 1, an amount of generation of the negative ions 17 does not decrease as expected.
Patent JP-2000158110-A (JP)
Title: Function diagnosis equipment of detector of rolling failure of rolls
Inventor: WAKATSUKI YUJI
IPC: B22D11/08
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To maintain detection accuracy, prevent detection error, and also eliminate a diagnosing work of various functions of a rolling failure detector in the off line which required a lot of work load by diagnosing the function of the detector of rolling failure of rolls easily. SOLUTION: The output value of a rotation detector 7 when a detection roll 6 of a rolling failure detecting equipment 1 is in contact with a fixed wall 10 is compared with preset proper value in rotating state of the detection roll 6 in the rolling failure state of guide rolls 3, and on the basis of the comparison result, whether the function of the detection roll 6 or the rotation detector 7 is normal or not is judged. On the basis of comparison between the output value of the rotation angle detector 12 when a friction plate 4 of the rolling failure detecting equipment 1 is in contact with a free roll 11 and the preset proper value in rotating state of the guide rolls 3 when the friction plate 4 is in contact under pressure, whether the function of the forced roll rotating mechanism 5 is normal or not is judged.
Patent JP-2000158033-A (JP)
Title: Induction heating device
Inventor: KAWABATA TOKIO
IPC: B21B45/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating device which is capable of avoiding generation of a spark at the edge of both sides and at the tail end of a metallic plate, which is extremely simple in the structure and the operation, and which is low in equipment cost and high in reliability. SOLUTION: Relating to the induction heating device 10 which is provided with an induction heater 11, 12 between plural conveying rolls 31, 32, 33, 34 arranged at intervals and heats the side edge 22 of a metallic plate 20 transported on the conveying rolls 31, 32, 33, 34, the conveying roll 32 immediately before the entrance side of the induction heater 11 is disposed lower than the pass level of the other conveying rolls 31, 33, 34.
Patent JP-H08177885-A (JP)
Title: Temperature sensitive operating fluid type fan coupling device
Inventor: USUI MASAYOSHI
IPC: F16D35/02
Filed: 1994-12-21
Abstract: PURPOSE: To increase a torque transmitting capacity per area, carry out downsizing, and lighten a weight by fixing comb teeth which are engaged with each other to a driving disk and a sealing box respectively so as to form a torque transmitting part. CONSTITUTION: A sealing box which is provided with a cooling fan as a driven side is supported through a bearing on a rotary shaft body 1. The inside of the sealing box is partitioned into an oil sump chamber 6 and a torque transmitting chamber 4 by a partition plate 5. In the torque transmitting chamber 4, a driving disk 7 where a ring shaped comb teeth 14 are fixed on a plurality of ring grooves 16, and a ring comb teeth 14 which is fixed on a plurality of ring grooves 17, are embedded in the sealing box while maintaining a mutually engaging shape torque transmitting clearance.  When the temperature on an outer circumference exceeds a setting value, a valve member 8 on the partition board 5 is opened, and oil 1 in the oil sump chamber 6 is supplied from a feed regulating hole 5' into the transmitting chamber 4 by deformation of a temperature sensitive body 10, torque is transmitted between engaged comb teeth 14 and 15, and the sealing box is driven by the rotary shaft body 1. And then, the oil 1 is collected and reserved by outer dam 12, and the oil 1 is circulated from the transmitting chamber 4 side into the oil sump chamber 6 through a circulation discharging passage 13.
Patent JP-H05146853-A (JP)
Title: Method for continuously casting molten metal
Inventor: ISHIKAWA YOSHIYASU
IPC: B22D11/16
Filed: 1991-11-27
Abstract: PURPOSE:To secure flowing of powder for lubrication into gap between a cast slab and the inner surface of a mold even at the time of casting molten metal in high speed and to prevent breakout caused by burning of the molten metal or a solidified shell to the mold. CONSTITUTION:To electromagnetic coils 5 surrounding the mold 1 and the molten metal 2 and divided in the vertical direction, ACs having different phases are conducted. By this method, arched magnetic flux 8 detoured after reaching to near the surface layer of the molten metal 2, is shifted downward and the electromagnetic force to inside downward is applied to the circumferential part of the molten metal. By the component in the center direction of the electromagnetic force, meniscus of the molten metal is curved as the projecting state, and flowing of the powder into between the molten metal and the mold is promoted. By the downward component, the molten metal, solidified shell and semi-solidified metal, are shifted downward without stagnating to one position and the burning caused by the stagnant is prevented.
Patent JP-H11173186-A (JP)
Title: Device and method for controlling fuel injection rate in internal combustion engine and recording medium
Inventor: TOYOSHIMA YOSHIO
IPC: F02D41/40
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To damp a combustion impact and to prevent a sudden change in noise and vibration and any torque fluctuations from occurring by continuously varying a pilot injection quantity, a time interval between pilot injection and main injection, and at least one state quantity of a main injection quantity or the like, in the transition region of a driving state. SOLUTION: During engine driving, a CPU 51 inputs the detection signals of various sensors detecting those of intake air temperature, accelerator position, intake pressure, engine speed or the like and judges a driving state. Here a region, where a pump revolving speed and a fuel injection quantity are less than the first specified value, is set up as a driving region to do pilot injection, while another region, where the pump revolving speed and the fuel injection quantity are less than the second specified value, is set up as a transition region shifting to an ordinary driving state doing no pilot injection. In this transition region, it is controlled so as to gradually vary a pilot injection quantity, a pilot interval, a main injection quantity and target injection timing, whereby both pilot and ordinary regions are smoothly joined together, and thus a combustion impact is damped.
Patent JP-H02221892-A (JP)
Title: Making of nuclear fuel particle and nuclear fuel compact
Inventor: OORIN MAABUIN SUTANSUFUIIRUDO
IPC: G21C3/62
Filed: 1989-12-25
Abstract: PURPOSE: To enable the production of a nuclear fuel compact with a preferable heat pass to an improved nuclear fuel particle and a nuclear fuel by providing a fission-product holding thin coating which withstands high pressure received while a nuclear fuel compact is being produced. CONSTITUTION: A nuclear fuel particle is formed of the core of about ellipsoidal fissionables or a fertile material, and this core is surrounded by a multilayer fission-product holding array which are designed to retard the scattering of fission products. The fission-product holding array is coated with the thin layer of elementary matter, which has the property that the matter is dampened by a preferable metal matrix material. As a result, when the particle and the metal matrix material receive a high pressure extrude for forming a nuclear fuel element, the integrity of the fission-product array is not only held but a static pressure is balanced and spread over the whole surfaces of the fuel particles so as to lubricate the surface of each particle.
Patent JP-H05247817-A (JP)
Title: Process and apparatus for continuous production of mineral wool nonwoven
Inventor: KUREMENSU HIRUSHIYUMAN
IPC: D04H1/4226
Filed: 1992-12-16
Abstract: PURPOSE: To provide a method and apparatus for continuously producing mineral wool nonwovens by creating a stable flow pattern in a fall chute, thus facilitating a clearly defined homogeneous layer of deposited mineral wool. CONSTITUTION: At least one backflow on 24 or 25 is generated in a fall chute 9 outside a fiber flow 23. The backflow region is sufficient for such a large- volume backflow with a low mean velocity that appreciable upward fiber transport is avoided. A portion 32 of the process air entrained with the fiber flow is deflected upward in the backflow, and another portion 34 of the process air is extracted.
Patent JP-H07140384-A (JP)
Title: Projection optical system and projection aligner
Inventor: SASAYA TOSHIHIRO
IPC: G02B13/14
Filed: 1993-12-28
Abstract: PURPOSE:To provide the projection optical system which decreases image distortions, is compact and has a high numerical aperture by consisting this optical system of a first lens group having a positive refracting power, a second lens group of an afocal system and a third lens group having a positive refract ing power, successively from a first object side and constituting the system in such a manner as to satisfy specific conditions. CONSTITUTION:This optical system has, successively from the first object side, the first lens group G1 having the positive refracting power, the second lens group G2 of the afocal system and the third lens group G3 having the positive refracting power. The projection optical system is so composed as to satisfy the following conditions when the focal length of the optical system is defined as F, the projection magnification as B, the distance between the first and second objects as L, the distance from the first object to the lens face on the extreme first object side of the first lens group G1 as d0, the incident height from the optical axis of a paraxial marginal ray as h1 and the exit height from the optical axis of the paraxial marginal ray as h2. These three conditions are: (1) 1.8<=¦F/¦(B L)¦<=6, (2) d0/L<=0.2, (3) 4<=¦h2/m¦<=0.
Patent JP-H11152954-A (JP)
Title: Damper for open-close body
Inventor: HAYAKAWA TATSUYA
IPC: E05D15/30
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To install a damper capable of being provided at various open-close bodies such an overhead door by simple and rapid mounting works, to combine the closing holding and opening assistance of the open-close body and a damping function, etc., at the time of closing in the open-close body and to improve even safety in the damper. SOLUTION: A mounting case 3 is mounted on the side-plate interior wall 1j of an opening body 1a, and a rotating arm 7 pivotally attached to the mounting case 3 by an arm shaft 7a is linked with the open-close body 1e directly or indirectly and used. When the open-close body 1e is closed, a spring-holding travelling body 5 in the mounting case 3 in pushed by a compression spring 4, and revolving torque of R1 is urged to the rotating arm 7 by a linkage pivot shaft 6a through a link arm 6 pivotally attached by a pivot shaft 6b and a close state can be held.  When the open-close body 1e is opened gradually, the linkage pivot shaft 6a is transferred to the left side of an axial center line L, the rotating arm 7 receives revolving torque to R2 by the compression spring 4, door-opening operation is assisted, and damping force works at the time of closing and slow closing movement is also ensured.
Patent JP-H11172218-A (JP)
Title: Tacky adhesive composition and use thereof
Inventor: SHIOZAWA KIMIHIDE
IPC: C08F212/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of easily recovering paper fibers from the equipment and materials of a paper making machine including, e.g. screens, blankets for dehydration and filter paper which are used in the steps of making reproduced paper without tackiness and reproducing paper free from surface tackiness and good in slip. SOLUTION: This tacky adhesive composition comprises (I) 50-90 wt.% water dispersible acrylic resin (X) which is obtained by copolymerizing at least three types of monomers composed of (A) at least one monomer selected from a (meth)acrylate alkyl ester having a 1-13C alkyl chain, a vinylidene aromatic monomer and a conjugated diene monomer, (B) a monomer having a sulfonic group or a sodium sulfonate group, and (C) a monomer having an alcoholic hydroxyl group and has a glass transition temperature of not higher than -10 deg.C, a hydroxyl number of not less than 100 and an acid number of not greater than 50 and (II) 10-50 wt.% water dispersible acrylic resin (Y1) having a glass transition temperature of not lower than 100 deg.C.
Patent JP-2000158596-A (JP)
Title: Biodegradable card
Inventor: TAKEDA MITSUNORI
IPC: G06K19/077
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable card capable of being extended in its usable period so as to be capable of freely adjusting the usable period and capable of inexpensively corresponding even when a magnetic tape is bonded. SOLUTION: A biodegradable card has biodegradable card base materials 11a, 11b, the biodegradable protective layers 12a, 12b formed on at least one surfaces of the card base materials 11a, 11b and protecting the patterns printed on the card base materials 11a, 11b, and the degradation adjusting layers 13a, 13b formed at least one predetermined regions of the card base materials 11, 11b or the protective layers 12a, 12b and adjusting a biodegrading speed.
Patent JP-H11170850-A (JP)
Title: Cooling device for automobile
Inventor: SATO SEIJI
IPC: F25B41/06
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device for an automobile having an orifice part which can guide a refrigerant of desired flow amount and pressure to an evaporator in a stable manner and good controllability over a total range of car speed. SOLUTION: An orifice part 4b is formed into a double structure of a main tube 30 having an orifice 32 of large diameter and an inner tube 40 having an orifice 41 of small diameter, the inner tube 40 is forward/backward moved by balance of a pressure difference between an inlet/outlet determined by a load and elastic force of a spring 50, an operating orifice diameter is switched. In the inner tube 40, a slide moving part 43 is provided, deflection in a tip end, when the refrigerant is jetted, is prevented. A total opening area of the second orifice 41 and a communication hole 44 is set to an opening area or more of a refrigerant introducing passage 42, a pressure drop of the refrigerant at passing time of the inner tube 40 is eliminated. The communication hole 44 is formed to be uniformly distributed in three directions or more.
Patent JP-H03196516-A (JP)
Title: Developing method for resist pattern
Inventor: KASAMA KUNIHIKO
IPC: G03F7/30
Filed: 1989-12-25
Abstract: PURPOSE:To prevent the lowering of sensibility by executing the developing treatment of a resist pattern at a high temperature of 30-40 deg.C. CONSTITUTION:A semiconductor substrate having a positive type resist exposed through a mask pattern and a developer are kept at 30-40 deg.C and developing is conducted in the developing treatment of a resist pattern in a lithographic process transferring the mask pattern. That is, resolution and resist-shaped rectangular properties are improved by comparison by the same resist by conducting developing treatment at a high temperature of 30-40 deg.C. High resolution can be acquired even by the resist having low sensitizing-agent concentration. Accordingly, the excellent resist pattern can be formed keeping the sensibility high.
Patent JP-H05148439-A (JP)
Title: Hot melt ink composition and recording method using the same
Inventor: NAGAI KIYOFUMI
IPC: C09D11/02
Filed: 1991-11-27
Abstract: PURPOSE:To obtain the subject composition containing a compound being solid at ordinary temperature and having a melting point and a boiling point as a vehicle, further blending an antioxidant and capable of stably carrying out membrane boiling without causing thermal decomposition of the vehicle. CONSTITUTION:The objective composition containing a compound being a solid at ordinary temperature and having melting point and boiling point (preferably propionic amide, butyric amide, etc.) as vehicle and further containing an antioxidant (preferably a phosphorous acid based antioxidant having a boiling point, e.g. triphenyl phosphite, or 2,6-dibutyl-p-cresol). The vehicle content is preferably 0.1-30wt.% and the antioxidant content is preferably >=40wt.%. Furthermore, as the dye used for the composition, a disperse dye or a lipophilic dye excellent in solubility, dispersibility and light resistance, e.g. C. I. dispar yellow-1 or C. I. solvent black 3 is preferably used. As the pigment, e.g. carbon black or Rhodamine B lake is preferably used.
Patent JP-2001154016-A (JP)
Title: Ultraviolet transmitting filter and ultraviolet flaw detection lamp using the same
Inventor: MOTOYAMA MASAMI
IPC: G02B5/26
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a UV transmitting filter which will not generate reddish halation, which causes miss of a flaw indicating pattern. SOLUTION: A dielectric material multilayered film which reflects a visible light beam having 694-780 nm wavelength and will not transmit the light beam is formed on the surface of a glass filter for transmitting UV light.
Patent JP-H05146293-A (JP)
Title: Gene aml1
Inventor: OKI MISAO
IPC: C12N15/09
Filed: 1991-11-28
Abstract: PURPOSE:To identify a new gene AML1, useful as a marker for understanding the state of human acute myelogenous leukemia(AML) and present in the 21st chromosomic translocation site. CONSTITUTION:The objective gene AML1 is characterized by the presence of an amino acid consensus sequence Gly-Arg-Ser-Gly-Arg-Gly-Lys-Ser in the connecting site of adenosine 5'-triphosphate(ATP) or guanosine 5'-triphosphate(GTP).