baber/WOPTO huggingface dataset:
Patent JP-H04241207-A (JP)
Title: Thin film magnetic head
Inventor: EZAKI KIICHIROU
IPC: G11B5/31
Filed: 1991-01-09
Abstract: PURPOSE:To offer a thin film magnetic head easy to manufacture having a good recording or reproducing performance. CONSTITUTION:The subject thin film magnetic head provided with a gap film 36 and a pole part 3 formed from an upper pole 2c and lower pole 2d which are placed opposite with interposing this gap film 36, is made to the shape such that the upper pole 2c and lower pole 2d in the aforementioned pole part 3 are formed to substantially the same thickness and also the width dimension is almost the same at both sides of the aforementioned gap film 36 but continuously varied as aparting from this gap film 36. By such a constitution, the thin film magnetic head which can be easily manufactured without performing the strict dimension control and is provided with the good recording or reproducing performance, can be offered in the result of the improvement like as the above discription made for the shape of both poles 2c, 2d in the pole part 3.
Patent JP-S57192372-A (JP)
Title: Copper complex, manufacture and therapy using same
Inventor: BARII BOTSUCHIYAA
IPC: C07D231/34
Filed: 1982-05-06
Abstract: Novel copper (II) coordination complexes of 3,5-dioxopyrazolidine have the formula (I).whereinX is H, OH, halo, or C<sub>1</sub>-C<sub>10</sub> alkyl,R is H or C<sub>1</sub>-C<sub>10</sub> alkyl,Q is a ligand selected from dimethylsulphoxide, dimethylformamide and 1,4-dioxan, andx is 1, 2, 3 or 4.The complexes are potent anti-inflammatory agents and are usually applied topically in non-aqueous solution, showing good dermal penetration and systemic absorption.
Patent JP-H10264737-A (JP)
Title: Muffler fitting structure in cabin
Inventor: HAMADA MASAAKI
IPC: B60R13/08
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the resonance phenomenon of standing wave generated in a cabin by installing a muffler in such a way that an opening part is positioned at the loop part of standing wave in the longitudinal, lateral or vertical direction of a vehicle. SOLUTION: A muffler 1 is installed in such a way that an opening part 1a is positioned on the side far away from a center position of space in a cabin (the rear side of a vehicle) at the time of being installed on a rear board 11. The muffler 1 is therefore installed in such a way that the opening part 1a is positioned at the rear side loop part of standing wave in the longitudinal direction of a vehicle. When a resonance phenomenon caused by engine sound or the like is generated in the cabin with the muffler 1 thus fitted, resonance frequency of the muffler 1 set for the purpose of decrease synchronizes with resonance frequency in the cabin so as to damp the resonance sound. Since the opening part 1a of the muffler 1 is arranged at the rear side loop part of standing wave in the longitudinal direction of the vehicle, resonance sound is effectively damped.
Patent JP-H01249043-A (JP)
Title: Local part photographing probe device
Inventor: TAKAHASHI ATSUSHI
IPC: A61B5/055
Filed: 1988-03-31
Abstract: PURPOSE:To facilitate the mounting to a knee or the like and the alignment of the center part of a probe device to the center part of a photographing area by providing a base bed part formed into a flat plate shape and a coil supporting part supporting a high frequency (RF) coil so as to cross with the base bed part on this base bed part. CONSTITUTION:A base bed part 5 is formed into a flat plate shape, and a coil supporting part 4 supports an RF coil 6, formed into a circular shape, so as to cross at a right angle with the base bed part 5. In case of photographing a knee, a probe device, which is mounted so as to interpose the coil supporting part 4 (RF coil 6) by both the knees 1, can be easily mounted to the knee 1. While by the mounting method thus obtained, the probe device enables its center part to be easily aligned to the center part in a photographing area, thus both the knee parts can be simultaneously photographed. Further in this probe device, after it is mounted, because a detected body P enables the knee to be freely bent and extended, photographing in a condition bending the knee and in a condition extending it can be easily further promptly performed.
Patent JP-H06259023-A (JP)
Title: Electric display
Inventor: SOYAMA YUKIO
IPC: G09F9/30
Filed: 1993-03-09
Abstract: PURPOSE:To enable effective cooling in the device without impairing the appearance of the device by forming a clearance of a specified spacing between the peripheral edge of a decorative cover and the main body of the device and sucking or discharging air through this clearance. CONSTITUTION:A fan 18 is made to continuously run. On upper plate 10 of the main body of the device, vent ports 20 are formed and the outdoor air is sucked from the clearance 17 at the peripheral edge of the decorative cover 15. The air is introduced from the aperture of the upper plate 10 and the vent ports 20 into the main body of the device. The introduced air is partly passed through a main substrate 6 and is discharged from a vent port 21 bored in a base plate 4. The other part of the air infiltrates to the display device 5 side on the outer periphery and is finally discharged outside the body of the device from a discharge port 19. As a result, the outdoor air sucked from many directions of the peripheral edge of the device is spread to all parts of the main substrate 6 which is a heat generating source and the display device 5. The respective parts are thus evenly cooled.
Patent JP-S51151006-A (JP)
Title: Data response unit
Inventor: OBARA KIYOSHI
IPC: G06F3/16
Filed: 1975-06-20
Abstract: PURPOSE:To utilize public communication circuit as it is by using voice frequency for voice response and pattern signal.
Patent JP-H07281903-A (JP)
Title: Fault diagnostic device
Inventor: TAKASU MAKOTO
IPC: G01M99/00
Filed: 1994-04-14
Abstract: PURPOSE:To provide a fault diagnostic device which can surely collect the examples by fetching the present example as a success or failure example after the validity of treatment is confirmed even if the result of the treatment carried out according to the cause of a fault investigated by inference is not immediately confirmed. CONSTITUTION:At an example register part 15b, the present example is temporarily registered in a diagnostic example type knowledge data storage part 16a as the 'invalid' one if the validity of treatment is not immediately confirmed when the treatment is carried out based on the factor of a fault investigated by inference. Then the invalid example is fetched in the part 16a as the 'valid' one when the validity of the treatment is confirmed, and the knowledge data are updated. Thus the example is fetched as the knowledge data after the validity of treatment is confirmed so that the wrong examples are never fetched. As a result, the examples can be surely collected as the success or failure ones.
Patent JP-2000273695-A (JP)
Title: Formation of gray colored aluminum or aluminum alloy material
Inventor: TADA TOSHIYA
IPC: C25D11/14
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To color aluminum or aluminum alloy material formed with an anodically oxidized film on the surface to dark gray of a low lightness value by subjecting the aluminum or aluminum alloy material to an electrolysis with impressed voltage lower than that of an anodic oxidation treatment to give rise to a current restoration phenomenon, then electrolyzing the material in an acidic electrolytic coloring liquid of a specific pH. SOLUTION: The aluminum or aluminum alloy material formed by extrusion molding according to the conventional method is subjected to a surface preparation by mechanical manipulation, such as a blasting method and is then subjected to the anodic oxidation treatment at about 5 to 100 V in the electrolyte, such as sulfuric acid or oxalic acid. The anodically oxidized film is thereafter formed on this surface and is subjected to current restoration by DC energization with voltage of about 0.5 to 80 V lower than the impressed voltage of the anodic oxidation treatment. The anodically oxidized film is electrolytically colored in the acidic electrolyte coloring liquid which contains 1 to 30 g/l sulfuric acid, 0.1 to 3.0 g/l stannous sulfate, 10 go 100 g/l nickel sulfate and 20 to 100 g/l ammonium sulfate and has the pH <=3.0.  As a result, the gray colored aluminum material having the dark color of about 40 to 50 in lightness index L value is obtained.
Patent JP-S5753403-A (JP)
Title: Composition containing spray dry particle of n-acetyl-p-aminophenol and manufacture
Inventor: ANIRU EMU SARUPETSUKAA
IPC: A61K9/14
Filed: 1981-05-20
Abstract: Spray dried compositions are disclosed comprising agglomerates of N-acetyl-p-aminophenol in a gelatinized starch matrix; said compositions prepared by spray drying a slurry including N-acetyl-p-aminophenol and gelatinized starch and optionally including other active ingredients such as codeine salts; said spray dried compositions having good compressibility and flow properties facilitating the formation of tablets, capsules and other dosage forms.
Patent JP-H08266189-A (JP)
Title: Water cleaning material
Inventor: TAKEGAWA TOSHIYUKI
IPC: B01D39/06
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a water cleaning material capable of making a water tank for raised fishes and aquarium fishes usable longer than conventional one without changing water. CONSTITUTION: This water cleaning material contains a carbon material composed of carbon crystallite and carbon to be hardly graphitized, in which crossed connected lattices to be hardly graphitized exist in gaps of the carbon crystallite, having 40-50 hardness, 100-400 angstrom pore diameters, 50-300m<2> /g specific surface area and 1.3-5.0ml/g empty pore volume, being irregularly arranged and a ceramic material prepared by baking naturally-occurring zeolite at 800-1,200 deg.C.  Since the water cleaning material can control decoloring of raising water of raised fishes and aquarium fishes and increase in concentration of nitrous acid, problems such as coloring of a conventional water tank for fishes such as yellowing of water caused by harshness from running water in a water tank for the raised fishes and aquarium fishes, a half-eaten food, droppings of fishes, etc., are dissolved by using the water cleaning material and the water cleaning material has no danger to fishes because the influence of nitrous acid (NO2 <-> ) is eliminated.
Patent JP-S63242765-A (JP)
Title: Flying vehicle device
Inventor: KOHAMA YASUAKI
IPC: B61B13/08
Filed: 1987-03-31
Abstract: PURPOSE:To reduce the weight of a vehicle and to improve energy efficiency, by a method wherein a flying vehicle device is floated by means of the lift of a wing and a lift generated by a ground effect, and it is flied in a given height position above a runway for the exclusive use by means of the propulsive force of a flying body. CONSTITUTION:When a power is applied on a motor fan 24 for transmission rotation, a vehicle (flying body) 21 is started to run on a lower runway 14 by means of wheels 31. When a speed is increased to a high value of at least about 120km/H, a lift based on a wing theory and a ground effect is exerted on wings 22a1-22b2, and the flying body is flied in a state to hold a height of about 30cm from runways 14 and 15. The lateral position of the flying body 21 is regulated by a ground effect on a support wall 11a of a wing control plate 33, and by steering the direction radar of a vertical tail assembly 23, stable flying can be continued. This constitution enables reduction of the weight of a vehicle serving as a high speed land traffic means, improves energy efficiency, and enables reduction of the generation of noise due to non-contact running.
Patent JP-H11256771-A (JP)
Title: Modifying method for slate roof and plate tile used for it
Inventor: SAKAKIBARA IWAO
IPC: E04D1/34
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the modification work and to make no change on an external appearance by locating the other side wall of the joint tool of the other plate tile in the slide groove of one plate tile, and adjacently arranging the butt sections of the plate tiles for tiling. SOLUTION: A step section 10 is formed on the surface side of the hip side 9 of a tile main body 2, and the thickness of the hip side 9 is made nearly equal to the thickness of an existing slate. Side walls 16, 16a thinner than the groove width of a coupling groove 5 are erected on both side edges of a plate- like body 15 having the prescribed length and width to form a joint tool 3, and the joint tool 3 is fixed to the tile main body 2 to form a plate tile 1 while one thin side wall 16 is inserted into the coupling groove 5 on the back face of the tile main body 2. The other side wall 16a of the joint tool 3 of the fixed plate tile 1 is located in the slide groove 7 of the plate tile 1 to be tiled, and the plate tile 1 to be tiled is fixed after the interval between its butt section 4a and the butt section 4 of the fixed plate tile 1 is adjusted.
Patent JP-S6420371-A (JP)
Title: Nowoven fabric and its production
Inventor: REONARUDO ROBAATO REFUKOBUTSUT
IPC: D04H3/12
Filed: 1988-03-31
Abstract: PURPOSE: To obtain a nonwoven fabric that has high dimensional stability and is useful as a paper-making belt by feeding the yarn arranged in parallel to the roller gap, as the parallel yarns are brought into contact with a polymer matrix so that the yarns are wrapped in with the polymer matrix, then forming pore spaces on the matrix after hardening. CONSTITUTION: The yarns 10 that are arranged in parallel in the longitudinal direction at an interval are fed to the die 12 of the extruder 14 filled with the polymer matrix material 18, and brought into contact with moving polymer matrix material so that the yarns 10 and the matrix material 18 are fed to between the gap of the rollers 28 and each yarn 10 is partially wrapped with the matrix material 18. Then, the yarn and the matrix in fluidized state are hardened, a pair of opposing rollers 22, 28 forming the roller gap are mutually connected in the axis direction and in the peripheral face direction at an interval and the matrix passing through between them is bored pore spaces 45 with pins 32 whereby the objective nonwoven fabric for fiber sheet-making belt is obtained.
Patent JP-H11259975-A (JP)
Title: Disk shaped record medium and forgery detecting device for the medium reproducer and manufacturing device
Inventor: KONDO TETSUYA
IPC: G11B7/24
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To detect at an early stage, that extremely sophisticated forgeries are circulating. SOLUTION: One of plural prescribed first information for judging authenticity is selectively embedded in main information to be recorded on an authentic disk 1 and also one of plural prescribed second information for judging authenticity is selectively recorded on the disk. When combinations of the first and second information coincide with combinations being in a memory, an authenticity judging circuit 6 judges the authenticity of a record medium by statistically processing the combination.
Patent JP-S531521-A (JP)
Title: Photographic photosensitive material
Inventor: MUKUKI YASUO
IPC: G03C7/26
Filed: 1976-06-28
Abstract: PURPOSE:To provide a photographic photosensitive material in which an additive for photography is contained in a hydrophilic organic colloid with good dispersibility by use of a specific citric acid ester which is free from hazardous physiological action and excellent in bio-decomposability without causing environmental pollution at its disposal.
Patent JP-S554524-A (JP)
Title: Method and apparatus for measuring transient characteristic of transmission system
Inventor: KAWAKAMI FUKUJI
IPC: G10K15/00
Filed: 1978-06-24
Abstract: PURPOSE: To enable the analysis of transient characteristics of impulse to be wedely performed by momentarily displaying the process of operation from the initial value up to a certain final value with respect to the transient characteristics of the impulse having been generated.  
     CONSTITUTION: A sound collecting microphone 13 of a chamber 11 receives the impulse from a sound source 12 and the inpulse undergoes amplification 14, then A/D conversion 15 and squaring 16. In a accumulator 17, the squared outputs are reiteratively accumulated in mutually different integrating sections and the integration of the right formula is accomplished. The results thereof are temporarily stored in a RAM 18 and register 19. In this case, a control unit 21 determines the timings of the A/D converter 15, square circuit 16, accumulator 17, RAM 18 and register 19. The periods of the read pulses of the circuits 18, 19 are made shorter than those at the writing. Thereby, the transient characteristics of the measuring transmission system may be displayed 25 momentarily in the process of their operations. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58195741-A (JP)
Title: Processing method of selective absorbing membrane for solar rays
Inventor: IMAHASHI HIROMICHI
IPC: F24J2/48
Filed: 1982-05-08
Abstract: PURPOSE:To produce the solar rays absorbing membrane having excellent selective absorbing performance by electroplating a conductive metallic member in a chrome black plating bath in which a predetermined amount of barium acetate is added. CONSTITUTION:Chrome black plating for ornamental finishing in black is formed by electroplating a plate made of a conductive metal such as copper, aluminum, steel etc. in a plating bath containing chromic acid and acetic acid catalyst. In this case, if a small amount of sulfuric acid radical contained in the chromic acid is completely removed, a dark violet Cr black plating is produced so that the optical properties (absorptivity and radiation rate) thereof may be improved remarkably. To remove the aforementioned sulfuric acid radical, 10-40g/l of barium acetate is added to the Cr black plating bath. Further, to decompose chromic acid to produce chrome oxide, acetic acid in an amount corresponding to 1.2-1.5 in molar ratio of acetic acid/chromic acid.
Patent JP-S52772-A (JP)
Title: Process for treatment of exhaust gases containing nitrogen oxides and sulfurous acid gas
Inventor: HISAMATSU TOKUICHI
IPC: C01C1/22
Filed: 1975-06-24
Abstract: PURPOSE: A process for removing SO 2  and NOx components particularly from exhaust gases containing NO simultaneously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63244358-A (JP)
Title: Cassette loader
Inventor: TAKAGI NOBUAKI
IPC: G11B15/675
Filed: 1987-03-30
Abstract: PURPOSE:To reduce the play and to improve workability and adjustment accuracy by supporting one end face of a cassette by three pins having a height regulating part arranged on the same plane and making the composition to regulate the height. CONSTITUTION:Position regulating pins 14, 15 and a stepped in 18 are arranged at the position on a holder base plate 12 corresponding to positioning holes 8, 9 and an insertion hole 7, respectively. the respective pin height regulating parts 14a, 15a, 18a are abutted to the peripheral edge parts of the holes 7, 8, 9 formed on the smooth bottom face of respective cassette 1 and position regulating parts 14b, 15b are respectively inserted into the positioning holes 8, 9 and a brake releasing pin part 18b into the insertion hole 7. The height against the upper face of the holder base plate 12 of the cassette 1 is decided by the abutting position to the respective peripheral edge part of the holes 7, 8, 9 and the respective height regulating parts 14a, 15a, 18a of the pins 14, 15, 18 and becomes in the state of the bottom face being supported at three points. The height accuracy at the time of loading the cassette is thus improved and the cassette loader improving the workability in assembly is obtd.
Patent JP-S61239073-A (JP)
Inventor: FUKUOKA MINAO
IPC: D05C9/04
Filed: 1985-04-11
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-S61235876-A (JP)
Title: Developing device for electrostatic latent image
Inventor: TOTTORI TAKASHI
IPC: G03G21/10
Filed: 1985-04-10
Abstract: PURPOSE:To remove foreign matter such as defectively charged toner and paper powder mixed with a developer before a developing process by forming an opening for the falling of the foreign matte in the downstream bottom surface of a mixing and agitating conveyance path for the developer and providing a magnet which attracts the developer so that the mixing and agitating conveyance path is covered. CONSTITUTION:The permanent magnet 22 and opening 8 are provided at the downstream side of the conveyance path 11 and toner which is charged electrostatically and sufficiently is attracted to the surface of a magnetic carrier and conveyed through the rotation of a screw roller 12 together with the magnetic carrier while attracted to the internal peripheral surface of the permanent magnet 22. The foreign matter such as paper powder, reversely charged toner, and insufficiently charged toner which are mixed with the recycled recovery toner falls from the opening without being attracted to a magnetic carrier nor the permanent magnet 22, and is collected in a foreign matter storage box 9. Thus, the foreign matter is removed from a developer securely, so the deterioration of the magnetic carrier is reduced, no foreign matter is supplied to a development part 60, and there is no deterioration in picture quality.
Patent JP-H08246156-A (JP)
Title: Manufacture of photoreceptive member and photoreceptive member manufactured thereby
Inventor: SHIRASAGO TOSHIYASU
IPC: H01L31/0248
Filed: 1995-03-08
Abstract: PURPOSE: To manufacture the member having excellent characteristics in a good yield and at a high speed by specifying relation amoung the outer diameter of a cylindrical substrate on which a photoconductive layer is to be formed, the distance between the cylindrical substrate and a feed gas introducing pipe and the discharge power supplied to a feed gas with each other. CONSTITUTION: In this manufacture, a feed gas and a high frequency electric power are introduced into a discharge space of a vacuum, airtight cylindrical reaction vessel 2111 to decompose the feed gas and a photoconductive layer is formed on a cylindrical substrate 2112 placed in the discharge space to manufacture the objective photoreceptive member. At this time, relation amoung the outer diameter (R1 ) of the cylindrical substrate 2112, the distance (R2 ) between the cylindrical substrate 2112 and a gas introducing pipe 2114 and the discharge power (A) supplied to the feed gas at the time of forming the photoconductive layer, expressed in terms of discharge power per unit gas volume, with each other is set so as to be within a prescribed range. For example, this relation is set so as to meet the correlational expression, 0.12<=R2 /R1 .A<=0.6.  Thus, the discharge and the gas stream in the reaction vessel 2111 are stabilized and also, high speed film formation can be performed and a deposited film having improved uniformity can be formed without rotating the cylindrical substrate 2112.
Patent JP-2000273566-A (JP)
Title: Aluminum alloy sacrificial anode for low temperature seawater
Inventor: TAMURA YUICHI
IPC: C23F13/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the making of the anode potential into the noble one, the reduction of effective electric quantity, the local pitting dissolution or the like and to obtain stable sacrificial performance by allowing the anode to have a compsn. contg. specified ratios of Zn, Mg, In, Si, B, Ga, and the balance Al with inevitable impurities. SOLUTION: This anode is composed of an aluminum alloy having a compsn. contg., by weight, 2.0 to 6.0% Zn, 1.0 to 5.0% Mg, 0.022 to 0.060% In, 0.05 to 0.30% Si, 0.001 to 0.500% B, 0.010 to 0.050% Ga, and the balance Al with inevitable impurities. More preferably, the contents of B and Ga are respectively limited to 0.022 to 0.200% B and 0.015 to 0.030% Ga. The sacrificial anode using this aluminum material has high effective electric quantity while a base anode potential is retained, exhibits general solubility and is not passivated in an environment in which the temp. of seawater drops near to 0 deg.C.