baber/WOPTO huggingface dataset:
Patent JP-H11222149-A (JP)
Title: Turning control device for tractor
Inventor: TSUNEKAWA MATSUHIKO
IPC: A01B63/08
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent damage of operability for a tractor by providing a controller adapted to stop the output to a steering brake in the condition that the detected angle of an inclination sensor exceeds a preset fixed angle. SOLUTION: Right and left auto brake switch and auto lift switch operate solenoid valves 29L, 29R of a hydraulic circuit through a controller 28 to switch a spool valve, thereby raising the oil pressure of a left side brake cylinder 32L to brake a left side steering brake, and raising the oil pressure of a right side brake cylinder 32R to brake a right side steering brake. An inclination sensor 51 for detecting an angle of inclination of a car body detects an angle which exceeds a preset fixed angle, and the output of solenoid valves 29L, 29R of the steering brake is stopped by a controller 28. Thus, overturn of the car body in an inclined place can be prevented so as to keep the safety.
Patent JP-H05255303-A (JP)
Title: Ethanol adduct of 6-sulfonyl-substituted 3-hydroxy-chroman and, its use as inhalant for disease
IPC: A61P11/08
Filed: 1992-12-11
Abstract: The invention relates to ethanol adducts of the compounds of the formula I    <IMAGE>  I  to a process for their preparation and to their use as inhalants in diseases, in particular in asthma.
Patent JP-H08119498-A (JP)
Title: Sheet registering device for image forming device
Inventor: NISHIDA MASAYOSHI
IPC: G03G15/00
Filed: 1994-10-20
Abstract: PURPOSE: To prevent a noise and the like in an oscillating action of a gate member by arranging a cushioning member via an amplitude increasing means against the gate member opening/closing a paper conveying path in a paper registering device arranged in the paper conveying path of an image forming device. CONSTITUTION: In a paper guiding path 26 provided with a paper collating device, a gate member 30 is arranged matchingly with a register roller device 22, and the front end part of a paper sheet is stopped by the gate member 30, so that a registering action can be exhibited. An oscillating member 33 is arranged coaxially with the gate member 30 so as to increase an amplitude of the gate member 30, and a mechanism stopping the gate member 30 via an oscillating member 33 is constructed in such a way as arranging cushioning members 40, 41 corresponding to the end parts of oscillation of the oscillating member 33. In the terminal end part, of the oscillation of the gate member 30, the oscillating member 33 is stopped rapidly by means of an elastic member in each of the cushioning members 40, 41, so that the gate member 30 can be prevented from colliding against another member.
Patent JP-H09168619-A (JP)
Title: Shuttlecock
Inventor: HASHIMOTO HIROMOTO
IPC: A63B67/187
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To reinforce a skirt part and to improve durability by tying up binding thread composed of the spun yarn of a polyvinylalcohol resin for at least three times to the shaft part of the feathers of the skirt part, performing fixation by imparting an adhesive material including a nitrocellulose resin to the surface of the binding thread and turning the weight of the entire shuttlecock to a specified range. SOLUTION: The 14-16 pieces of the feathers 6 of a goose for instance are circularly planted on a cork base inside a tip part 1 and the feathers 6 are formed from the shaft part 4 and a feather part 5. Also, the binding thread 7 is tied up for more than three times to the shaft part 4 and adhesive material resin is imparted around it. The binding thread composed of the spun yarn of the polyvinylalcohol resin is tied up at a part from the base of the shaft part 4 of the feathers of the skirt part 8 to the part where the distance from there is 26mm for at least three times, the fixation is performed by imparting the adhesive material including the nitrocellulose resin to the surface of the binding thread and the shaft part, and the entire weight is turned to the range of 4.73-5.50g.
Patent JP-H01174668-A (JP)
Title: Processing of cloth with unevenness
Inventor: BAN YASUHIRO
IPC: D06C23/00
Filed: 1987-12-25
Abstract: PURPOSE:To obtain the subject cloth with surface variation due to color and/or creases, by applying or not applying a transfer sheet on a cloth with the surface unevenness regulated, followed by heating treatment and then finish set in various states. CONSTITUTION:A cloth 1 with unevenness is regulated with respect to its unevenness through a guide such as a ring 2 or gutter, and a transfer sheet 5 is applied or not applied on said cloth followed by heating treatment at 190-210 deg.C using a heating cylinder 4. Thence, said cloth 1, with its width and length intact, is put to finish set while keeping the crease form as it is, alternatively, said cloth 1 is put to finish set by changing the width and length to degrade the crease shape after the heating treatment.
Patent JP-H02180002-A (JP)
Title: Ferromagnetic ultrafine particles, manufacture thereof, and magnetic recording medium and thermo magnetic recording medium
Inventor: TOKUOKA YASUMICHI
IPC: C09D175/00
Filed: 1988-12-30
Abstract: PURPOSE:To assure excellent corrosion resistance and separation property, high coersive force in magnetic characteristics, and high density recording by providing a title ferromagnetic ultrafine particle that includes Fe, Co, P, and Cd, with Fe/Co=95/5-70/30 and (Fe+Co)/P=85/15-60/40. CONSTITUTION:A title ferromagnetic ultrafine particle involves Fe, Co, and P as chief ingredients, and principally comprises typically a hexagonal Fe2P structure. Contents of elements in the ultrafine particle are of Fe/Co=95/5-70/30, preferably Fe/Co=90/10-80/20. On the other hand, it has characteristics of (Fe+Co)/P=85/15-60/40, more preferably (Fe+Co)/P=80/20-65/35. Herein, in a wide range of the composition ratio of Fe,Co, and P, the hexagonal Fe2P structure can be realized. Accordingly, magnetic characteristics can be controlled with ease by changing the composition ratio of Fe, Co, and P. Hereby, corrosion resistance and coersive force are improved to make applicable the title particle to short wavelength recording, i.e., high density recording.
Patent JP-H08165226-A (JP)
Title: Acidic hair dye composition
Inventor: KITO NAOSHI
IPC: A61K8/34
Filed: 1994-12-09
Abstract: PURPOSE: To provide a hair dye containing a water-soluble polymer, an acid dye, bentonite, glycolic acid and benzyl alcohol at prescribed ratios, having pH adjusted within a specific range and exhibiting excellent hair-dyeing property and high safety. CONSTITUTION: This acidic hair dye composition is composed of a water-soluble polymer (0.1-5.0wt.%), an acid dye (0.02-2.0wt.%), bentonite (0.5-10.0wt.%), glycolic acid (1.0-5.0 wt.%) and benzyl alcohol (1.0-30.0wt.%) and has a pH adjusted to 2.0-4.0, preferably 2.5-3.5. The water-soluble polymer is preferably a cellulosic water-soluble polymer compound or a gum-based water-soluble polymer compound. The acid dye is e.g. nitro dye, azo dye, nitron dye or anthraquinone dye. The hair dye can be imparted with various colors. It exhibits high dyeing property, gives excellent feeling to the hair and has excellent stability.
Patent JP-H0699701-A (JP)
Title: Wheel
Inventor: INABA KAZUMI
IPC: B60B1/14
Filed: 1991-11-21
Abstract: PURPOSE:To prevent a width between forks from increasing, and setting a brake force to be large in the case where a disc brake device is mounted in a wheel for a vehicle such as a motor cycle in which a hub, a spoke, and a rim are connected to each other. CONSTITUTION:A circular rim 7 of which radius is longer than its width is connected to a forward end of a spoke 8, a connection part 8a of a hub 6 with the spoke is formed at a deflected position to one side end of the hub to a center line of the rim, and the spoke is formed to have a cross sectional form which is curved toward an axial line from the connection part with the hub reaching the rim. In a large recessed part formed by the curved part of the spoke, a brake disc 4 can be fixed to the hub, thereby a width between the forks can be prevented from becoming large.
Patent JP-H087490-A (JP)
Title: Digital signal reproducing device
Inventor: KUMAI SATOSHI
IPC: H03K5/08
Filed: 1994-12-09
Abstract: PURPOSE:To efficiently perform asymmetry correction in a recording method of no DC component free. CONSTITUTION:A correction amount supplied from an asymmetry detection circuit is added to a slica level supplied from the slica level 4 in an adder 5, and the corrected slica level is made into a reference, and an equalized reproduced RF signal is binarized in a comparator 3. In the asymmetry detection circuit 6, the correction amount is decided from the reproduced binarized data from the comparator 3 and a reproducing clock from a PLL generation circuit 7 to be supplied to the adder 5. In a discriminator 8, a reproduced signal is generated from the reproduced binarized data and the reproducing clock.
Patent JP-2000159442-A (JP)
Title: Spool
Inventor: ARAKAWA YOSHIO
IPC: B65H75/22
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To simplify the assembly operations of a spool consisting of a cylindrical member wound with a tape or the like and two left and right side plate members connected to both the ends of this cylindrical member. SOLUTION: One side 2 out of both symmetrical side plate members 2 and 3 is made up into a disk form with a center hole 21 being almost corresponding to an axial hole of a cylindrical member 1, in the central part, while two connecting pieces 22 and 23 being paralleled with each other in a part of this center hole 21 are integrally formed so as to traverse almost the central part of the center hole 21. These two connecting pieces 22 and 23 are formed into structure separated from an edge part of the center hole 21, while the other side plate member 3 should be formed into a disk form with the center hole 21 of the same size as the center hole 21 of the side plate member 2 on one side.  The side plates 2 and 3 are pressed to both the ends of the cylindrical member 1 and the connecting pieces 22 and 23 of the side plate member 2 on one side are bent, passing through them into the axial hole of the cylindrical member 1, and the tip part is joined and locked to a peripheral edge of another center hole 31 of the side plate member 3 on the other, and thus a spool 4 is constituted.
Patent JP-H07190830-A (JP)
Title: Method for measuring flow rate
Inventor: NUKUI KAZUMITSU
IPC: G01F1/20
Filed: 1993-12-27
Abstract: PURPOSE:To prevent an erroneous measurement and reduce measuring errors by setting a predetermined procedure to detect switching when a flowmeter of a main-and-slave type is switched. CONSTITUTION:A fluid vibration of a fluidic oscillation element is detected and converted to an electric signal by a piezoelectric film sensor 1 and further converted to a rectangular pulse signal by an amplifying/waveform-shaping circuit 2. A cycle of the pulse signal of a flow rate from a circuit part 3 is measured by a cycle-measuring circuit 4 for every pulse. A flow velocity of a gas is converted to an electric analog signal by a thermal flow sensor 5 and the analog electric signal from the sensor 5 is converted by an AD converter circuit 6 to a string of electric pulse signals of the number of pulses proportional to the flow rate. A control circuit 8 controls feeding of electricity to the sensor 5 and feeding of clock signals to the circuit 6 through an instruction of a microcomputer 10. The microcomputer 10 operates signals A, B from the circuit part 3 and a counter 9 in accordance with the cycle of the signal A measured at the circuit 4, integrates the flow rates and displays an integrated flow rate at a display part 11.
Patent JP-2000150221-A (JP)
Title: Small loss oxide magnetic material and wire wound component using the same
Inventor: CHIBA TATSUYA
IPC: H01F30/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a Ni-Zn based small loss oxide magnetic material in which saturation magnetic flux density is high, loss is small and resistivity is high, as compared with Mn-Zn ferrite. SOLUTION: This small loss oxide magnetic material is Ni-Zn ferrite, composed of Fe2O3, NiO, ZnO and Sb2O5, and Sb2O5 is set as at most 30 mol.% (zero is not contained). In other case, the small loss oxide magnetic material is Ni-Zn-Cu ferrite, composed of Fe2O3, NiO, ZnO, CuO and Sb2O5, and Sb2O5 is set as at most 30 mol% (zero is not contained). In other case, the small loss oxide magnetic material is Ni-Zn ferrite composed of 40-49.5 mol% of Fe2O3, 15-30 mol.% of NiO, at most 0.30 mol.% of Sb2O5 (zero is not contained) and residual ZnO. The winding component has a magnetic core composed of the small loss oxide magnetic material.
Patent JP-H05168042-A (JP)
Title: Video signal recording, reproducing and recording and reproducing device
Inventor: HONDA TAKASHI
IPC: H04N5/76
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a recording and reproducing device which improves the band of chroma signals in the state of keeping compatibility with a conventional recording and reproducing device recording the chroma signals by low frequency conversion. CONSTITUTION:A chroma signal contained in a video signal is applied offset sub sampling at an offset sub sampling circuit 6 and recorded in a prescribed recording medium T by the low frequency conversion, the low frequency converted chroma signal reproduced from this recording medium T is returned to the original band, and the offset component is interpolated by an interpolation circuit 23.
Patent JP-H11152562-A (JP)
Title: Sputtering apparatus and deposition method by the apparatus
Inventor: KAMIYA OSAMU
IPC: H01L21/285
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To shorten the cooling time of a substrate holder having a substrate heater and to improve production efficiency by providing a movable shutter arranged to cover the substrate holder with a substrate cooler. SOLUTION: The shutters 3, 3' which may be changed in positions by a revolving shaft arm are disposed between a sputtering target electrode 2 and a substrate holder counter electrode 4 in a vacuum chamber 1. The rear side of the shutter 3 is provided with the substrate heater 5' and the rear side of the shutter 3' is provided with a cooling plate 7. In the stage before deposition, the substrate is heated up to a prescribed temp. by the heater 5' and thereafter sputtering deposition is started by opening the shutter 3. The substrate is heated by the plasma of sputters during the deposition. The shutter 3' is operated to bring the cooling plate 7 into tight contact with the substrate after the deposition and while the temp. of the substrate is kept measured, the substrate is efficiently and precisely cooled according to a predetermined fall program by means, such as air cooling or oil cooling.
Patent JP-H08167136-A (JP)
Title: Production of magnetic recording medium
Inventor: GOTO SHIGETO
IPC: C09C1/48
Filed: 1994-12-13
Abstract: PURPOSE: To provide a magnetic recording medium excellent in durability over a long time even under any environmental conditions, causing no error over a wide temp. range and having high reproduction output and satisfactory overwriting characteristics. CONSTITUTION: A nonmagnetic layer is formed on a substrate and a magnetic layer is formed on the nonmagnetic layer while the nonmagnetic layer is in a wet state. The nonmagnetic layer contains carbon black having 10-40nm number average particle diameter and 20-100ml/100g DBP oil absorption. The magnetic layer contains carbon black having 110-500ml/100g DBP oil absorption.
Patent JP-H02219227-A (JP)
Title: Residnal remdual method making use of plasma scattering phenomenon
Inventor: KIN SOUEKI
IPC: H01L21/3213
Filed: 1989-12-20
Abstract: PURPOSE: To make feasible the simplification of steps and the improvement of productivity by a method wherein an objective thin film is etched to the lower position wherein the other thin film is exposed so as to change the etching conditions for producing a plasma scattering phenomenon thereby removing the residue of the thin film remaining on a stepped part. CONSTITUTION: A field oxide film 2, the first polysilicon 4 and an oxide film 5 for insulating film are successively formed on the left upper step of a silicon substrate 8. Next, after the formation of a threshold oxide film 3 on the upper part of the right silicon substrate 8 to form the second polisilicon 6 as a whole, the upper part of the second polysilicon 6 is coated with a sensing film 7. Later, after removing the threshold oxide film 3 partially leaving the same 3 in the mask pattern step, the second polysilicon 6 wherein the sensing film 7 is exposed is etched so as to completely etch the residue on the side of the first polysilicon 4.  That is, after finishing the corrosion of the second polysilicon 6, the residue of the film 3 is removed by the plasma scattering phenomenon by slightly changing the conditions for a plasma etching device further progressing the etching step. Through these procedures, the simplification of the steps and the improvement of productivity can be made feasible by removing the residue of the threshold oxide film 3 by artificially inducing the plasma scattering phenomenon.
Patent JP-H03195043-A (JP)
Title: Gate array
Inventor: RYU NOBUHIRO
IPC: H01L21/82
Filed: 1989-12-25
Abstract: PURPOSE:To obtain a low power-consumption property and a high-speed property by a method wherein only an output terminal of a Bi-CMOS circuit cell is formed selectively of an aluminum interconnection and output terminals of CMOS circuit cells other than it are formed of a polycrystalline silicon interconnection. CONSTITUTION:Regarding interconnections inside individual circuit cells, each interconnection perpendicular to the arrangement direction of the cells is formed of a polycrystalline silicon interconnection 61 and each interconnection along the arrangement direction of the cells is formed of a first aluminum interconnection 62. Output terminals 13 which extract an output of each CMOS circuit cell 3 to the outside of the cell is formed of the polycrystalline silicon interconnection 61; output terminals 41 which extract an output of each Bi-CMOS circuit cell 4 to the outside of the cell is formed of a second aluminum interconnection 63. At each Bi-CMOS circuit, a resistance of the output terminals is reduced and its high driving force can be utilized sufficiently. Thereby, a low power- consumtion property and a high-speed property can be obtained surely.
Patent JP-2000160704-A (JP)
Title: Facing material for expansion joint
Inventor: INOUE KIYOTAKA
IPC: E04B1/62
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To improve the function by arranging a plurality of grooves to be linearly arranged on both upper and lower surfaces so as to overlap each other in a plan view, and forming an elastic thin film part between bottoms of the upper and lower grooves. SOLUTION: This facing material is arranged on the joint body of an expansion joint for connecting a base isolation structure to the ground. A facing material 2b comprises, for example, a rubber-made lengthy body 20b with a plurality of grooves M1, M2 intermittently and linearly arranged on the upper and lower surfaces thereof so as to overlap each other in a plan view, and a thin film part 21b provided between the grooves M1, M2 for preventing the penetration of rainwater into the joint body. Since the facing material has high withstand load because of the load-receiving area larger than in a conventional one, thus allowing to minimize the arrangement pitch in the cross direction of the surface material of the grooves M1, M2, the compressibility can be increased. Namely, the facing material is never swollen upward by a small compression quantity because of the high withstand load.  Accordingly, floating of the joint body can be prevented.
Patent JP-H04197380-A (JP)
Title: Delivering device of medal lending unit for game
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1990-11-29
Abstract: PURPOSE:To correctly count medals with a counting sensor and display the number of delivered medals on a display section by providing the display section displaying the propriety for lending and the number of the delivered medals on the front face of a frame, and arranging the counting sensor counting the medals on a delivery passage between a delivery hopper and a medal reception port. CONSTITUTION:A reception plate 10 is tilted to the medal reception port 1 side inside a pot 8 from a gate-shaped reception port 9 communicated to the terminal section of a delivery passage 15, a tongue piece 11 is protruded to the inside of the pot 8 at the center of the upper end side of the reception plate 10 below the reception port 9, and a proximity sensor 12 detecting the presence of a medal is provided on the reception plate 10. A counting sensor 16 counting the medals is arranged in the middle of the delivery passage 15, and a shutter 13 for stopping the medal delivery operated by a solenoid body 23 is openably provided at the portion of the delivery passage 15 near the outer periphery of a hopper 7 on the upstream side of the sensor 16. Medals passing the delivery passage 15 are correctly counted by the counting sensor 16, the number of the delivered medals is displayed on a display section 14, thus a guest can borrow medals without anxiety.
Patent JP-H08164004-A (JP)
Title: Insole for correction
Inventor: AZUMI KAZUO
IPC: A43B17/00
Filed: 1994-12-14
Abstract: PURPOSE: To provide an insole which is of high quality, and widely applicable to narrow toe or wide toe shoes, and can correct the shoes so that they can be suitable not only for healthy people but for those who suffer from foot diseases resulting from their shoes, and can give comfortable feeling to the users, so that foot diseases resulting from shoes can be prevented. CONSTITUTION: The insole is for correction of the inside of a shoe. The insole 1 is a sheet forming a foot-shaped base part 11 and wing-shaped extended parts 12, which are extended outward from the both edges of the area from the middle to the heel part of the base part 11. It is preferable that extended parts 13 are also made which are extended outward from the both edges of the area of the toe part of the base 11. Sheets of correction pads can be glued laminated from the rear side.
Patent JP-H05164703-A (JP)
Title: Inspecting method for surface of workpiece
Inventor: KATO KENJI
IPC: G01B11/30
Filed: 1991-12-17
Abstract: PURPOSE:To shorten the time for inspection by holding an inputted image as gradation image data, by preparing a histogram of the number of pixels for each gradation level and by setting a threshold value of a binary-coding level between peaks of the histogram. CONSTITUTION:An image of the surface of a workpiece is inputted from a CCD camera 32 and it is inputted as gradation image data to an image gradation density memory 42. An image processor 44 prepares a histogram as the number of pixels for each luminance on the basis of the gradation image data. Since an inspection light is diffused when the surface of the workpiece is a curved surface, the histogram forms two peaks corresponding to a bright part and a dark part. The average value of each luminance forming the peak is made a threshold value of a binary-coding level. Accordingly, there is no possibility that the dark part is mistaken for the bright part on the occasion of binary- coding and that the mistaken part is detected as a defective spot in a subsequent image processing. In the case when the surface of the workpiece is a flat surface, a proper threshold value calculated on the basis of the maximum luminance and the minimum luminance of an inputted image is set.