baber/WOPTO huggingface dataset:
Patent JP-2000015619-A (JP)
Title: Concrete surface finishing sheet and surface finishing
Inventor: KOBAYASHI TERUAKI
IPC: B28B7/16
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and members used for the method for finishing inexpensively and simply a natural stone tone concrete block, a structure and the like of superior outer appearance. SOLUTION: A surface finishing sheet 11, which is formed of a surface decoration material 6 formed by bonding the same on an adhesive cloth 5 formed of a stretchable non-woven fabric with its one surface coated with a bonding agent and fixing the surface decorative material 6 on the adhesive cloth 5 by the water-soluble bonding agent, is set on a decorative form 13, and concrete 14 is placed on the surface finishing sheet 11, and after the concrete 14 is cured, the adhesive cloth 5 is released to expose the surface decorative material S on the surface of concrete 14.
Patent JP-H0475728-A (JP)
Title: Method for ejecting product in progressive press die device
Inventor: HOSONO YUKIHITO
IPC: B21D45/08
Filed: 1990-07-13
Abstract: PURPOSE:To automatically eject a product blanked from a metal sheet by raising the product blanked from the metal sheet with an elevating mechanism on the upper part of the metal sheet then, catching the product with a louvered part provided on the metal sheet and pushing it out of a progressive die device whenever the metal sheet is fed one pitch. CONSTITUTION:A stopper plate 32 is elevated by elevation of a ram to push the metal plate 23 out of a louvering punch 29 an a blanking punch 31 and at the same that it is pushed out of the blanking punch 31 the stopper plate 49 of the blanking die 46 is lowered to push a cover plate 2 out of a die hole 47. The cover plate 2 pushed out of the die hole 47 is mounted on a pushup plate 36 and pushed up by elevation of this pushup plate 36. At this time, since the elevation limit position of the pushup plate 36 is higher than that of the stripper plate 32, the cover plate 2 is pushed up to a position higher than the metal sheet 23. Thereafter, the metal sheet 23 is fed by one pitch in the direction of an arrow C.
Patent JP-H0849611-A (JP)
Title: Intake hose
Inventor: MAEDA ITSURO
IPC: F02M35/12
Filed: 1994-08-08
Abstract: PURPOSE:To reduce pulsation generated in an intake hose connected to the intake manifold of an engine, without increasing any intake resistance. CONSTITUTION:A first hose part 10 and a second hose part 11 whose end parts are mutually arranged at a certain interval, have a dividing part 20, and a cylindrical sealed space 5 is formed in the external area of the dividing part 20 by an outer side hose 2, etc. A conical part 10a expanded into the cylindrical sealed space 5, is formed at the end part of the first hose part 10. A resonance sound is diffused in the cylindrical sealed space 5 so as to have a noise reduction, effect and further, the conical part 10a confines the resonance sound diffused in the cylindrical sealed space 5, in the same space 5 so as to exhibit more highly noise reduction efficiency.
Patent JP-H0840857-A (JP)
Title: Dying set of keratin fiber,dying method,dying unit and dyingcomposition
Inventor: ANRI SAMAN
IPC: A61K8/36
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject set comprising a dyeing composition containing an indole, etc., and a manganese salt and an alkaline agent-contg. composition as medium, each having specific pH, and capable of dyeing keratinous fibers such as the hair to vivid color. SOLUTION: This set is a combination of (A) a dyeing composition containing an indole compound [pref. a compound of the formula (R1 and R3 are each H or a 1-4C alkyl; R2 is H, a 1-4C alkyl or COOH; X is H, NH2 OH, a 1-4C alkyl or 1-4C alkoxy; Y is OH or NH2 ; when X is OH or an alkyl, they occupy 5, 6 and 7 sites, lying at ortho sites relative to Y)] and/or indoline compound and a manganese salt (pref. manganese diacetate) and (B) an alkaline agent- contg. composition as medium; wherein, if the component A is <pH7, the component B is >pH8.5, while if the component A is pH7-9, the component B is >pH9.5.
Patent JP-H0741446-A (JP)
Title: Production of polyhydric alcohol glyceryl ether
Inventor: MATSUMOTO YASUMASA
IPC: A61K8/00
Filed: 1993-07-28
Abstract: PURPOSE:To provide a production method capable of obtaining a high-quality polyhydric-alcohol glyceryl containing little neutralized salt and unreacted polyhydric alcohol remained by an easy operation at a low cost. CONSTITUTION:The production method of a polyhydric alcohol glyceryl ether comprises a process which reacts a polyhydric alcohol with glycidyl ether in the presence of an acidic catalyst or basic catalyst (the first process, a process which obtains a mixed solution containing the polyhydric alcohol glyceryl ether by neutralizing the reactional solution (the second process) and a process which extracted the objective compound from the mixed solution (the third process). In the third process, a solvent dissolving the polyhydric alcohol glyceryl ether and water are added to the mixed solution. This is separated into a solvent layer in which the polyhydric alcohol glyceryl ether is dissolved and an aqueous layer in which a neutralized salt and an unreacted polyhydric alcohol are dissolved or deposited. After the aqueous layer is removed, the solvent is removed from the solvent layer and the objective polyhydric alcohol glyceryl ether is obtained.
Patent JP-2000017787-A (JP)
Title: Laterally placed roof and its construction
Inventor: TAKASHIMA KIYOSHI
IPC: E04D3/365
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a laterally placed roof such as a roof for a large building, e.g. a power station building, especially suitable to a sharp-gradient and large- scale roof or a polygonal and conical roof, and its construction. SOLUTION: A laterally placed roof material 1 provided with a highly strong portion 11 having both edges slantly rising from an almost central portion and formed to be gradually lower from one edge arranged on a ridge side toward the other edge arranged at an eaves side in a constructed condition is arranged. At the edge on the ridge side of the laterally placed roof material 1, a lower side lapping portion 12 extending downward to the eaves side is formed. At the edge on the eaves side, an upper side lapping portion 13 extending to the eaves side and lapping on the lower side lapping portion 12 of the lower-stage laterally placed roof material 1, whose eaves end faces onto the highly strong portion 11 of the lower-stage laterally placed roof material 1, is formed.
Patent JP-H0523342-A (JP)
Title: Mechanical scan type ultrasonic probe
Inventor: FUJII KIYOSHI
IPC: A61B8/14
Filed: 1991-07-25
Abstract: PURPOSE:To achieve higher reliability and smaller size along with perfect sealing of an acoustic coupling liquid by reducing errors in the position of rotation of a rotor in a scanning operation to obtain a display image effective for diagnosis. CONSTITUTION:A rotor 31 having a transducer 30 fixed thereon, a motor 39 which is built integral with the rotor 31 to drive and rotate the rotor 31 directly and an encoder 32 to detect the rotational speed and the stop position of the motor on a base member 28 within an acoustic window 25 to detect the rotational speed and the stop position of the rotor and the rotor 31 is driven and controlled according to a scanning operation of the transducer 30. This eliminates the need for a drive transmission system for transmitting the rotary motion of the motor 39 to the rotor 31.
Patent JP-S57111678-A (JP)
Title: Pattern check system
Inventor: MITA KIKUO
IPC: G06T1/00
Filed: 1980-12-27
Abstract: PURPOSE: To make a check on length measurement with high precision by fetching data once during plural raster scans with low resolution at right angles to the direction of the length measurement.  
     CONSTITUTION: During a scan in an X-axis direction, pattern data sampled every time a clock signal CLK2 is inputted is written in a storage circuit 4 for X-axis length measurement, and pattern data when the scan is done with a scanning raster 2 shifted by three rasters in an Y-axis direction is written again; and then said operation is repeated. A clock signal CLK3 is generated as a pulse once every four pulses of a clock signal CLK1 are generated. During a scan in the Y-axis direction, pattern data sampled every time the clock signal CLK3 is inputted is therefore written in a storage circuit for Y-axis length measurement, and in every 4th raster scan in the X-axis direction, writing is done once. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6079014-A (JP)
Title: Photosensitizable high-molecular compound and its production
Inventor: ICHIMURA KUNIHIRO
IPC: C08F12/18
Filed: 1983-10-05
Abstract: PURPOSE:To obtain the titled high-molecular compound which can given a photopolymer excellent in photosensitivity, etc., by reacting a vinyl polymer comprising chloromethylstyrene structural units and vinyl structural units with a melocyanine derivative. CONSTITUTION:A vinyl polymer comprising 1-100mol% chloromethylstyrene- derived structural units of formula I and 99-0mol% vinyl structural units of formula II (wherein R2 is H or methyl, and R3 is a phenyl, alkoxycarbonyl or the like) is reacted with a melocyanine derivative of formula III (wherein n is 0 or 1, X is a chemical bond, S or the like, Y is an alkyl-substituted N or the like, M is an alkali metal ion or the like, and Z is a chemical bond or the like) and optionally, a carboxylate of formula IV (wherein R1 is an alkyl, phenyl or the like) to obtain the purpose photosensitizable high-molecular compound.
Patent JP-S5888919-A (JP)
Title: Comparator
Inventor: SHIOASHI YOSHIHISA
IPC: H03K5/08
Filed: 1981-11-20
Abstract: PURPOSE:To extend comparable voltage range, by providing a plurality of comparators with different comparable voltage ranges. CONSTITUTION:The comparator consists of the 1st comparator 41 comprising the 1st CMOS comparison circuit 21, the 1st R-S flip-flop 26, and capacitors C1-C4, in which comparable voltage ranges VDD-VTHN[where; VTHN is a threhold voltage of an N channel transistor (TR)], and the 2nd comparator 42 comprising the 2nd comparison circuit 21' replacing the N channel TRs T1, T2 into a P channel TR and using a clock pulse of an inverted phase, the 2nd R-S flip-flop 26' using an NAND gate in place of an NOR gate of the 1st flip-flop 26, and capacitors C'1-C'4 and having (VDD-VTHP)-0V of comparable voltage ranges, and the output of the comparator operated at a normal operating range is selected at a switching selection circuit 50. Thus, the comparable voltage ranges can be obtained from a ground potential to the power supply voltage.
Patent JP-H1030917-A (JP)
Title: Object recognition method and device therefor, and recording medium
Inventor: NISHII HISAO
IPC: G06T7/00
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a recognition method with a fast processing speed with a low-cost configuration in a system for obtaining the three-dimensional information of an object without any contact by utilizing image processing. SOLUTION: The image of an object A to be recognized being placed on a placement stand 1 is image-picked up by a single camera 2, each peak of the object A to be recognized is extracted from the picked up image, coordinate values at the two-dimensional rectangular coordinate system of the shot image are obtained, coordinate values in the three-dimensional rectangular coordinate system of space where the object A to be recognized is placed actually are calculated based on the obtained coordinate value, and three-dimensional information such as the dimension, the ridge-line direction, and position of the object A to be recognized is obtained from the three-dimensional coordinates of each calculated peak.  To simplify the calculation processing of the coordinate values in the three-dimensional coordinate system, the zero point of the three-dimensional rectangular coordinate system is matched to that of the two-dimensional rectangular coordinate system and at the same time one of the rectangular coordinates of the three-dimensional rectangular coordinates is made identical to one of the rectangular axes of the two-dimensional rectangular coordinate system.
Patent JP-H0911135-A (JP)
Title: Outer diameter machining tool
Inventor: TONOMURA TAKASHI
IPC: B24D3/06
Filed: 1995-06-30
Abstract: PURPOSE: To provide an outer diameter machining tool for finishing the outer circumference of a plurality of shafts or a shaft which is provided parallel to other projections on a machine part. CONSTITUTION: A cylindrical recessed tool 21 is so formed that a plurality of super abrasive grains 8 are stuck to the end part 40 of a port (a chamber part) of an outer diameter machining tool and an electrodeposition section 39 by an electrodeposition process, and an adjustment means for finely adjusting the size of the internal diameter 42 of the electrodeposition part of a tapered cylindrical part 24 is provided. The adjustment means has the inside face 33 fitted in a tapered ring 32 via a plurality of needle rollers 30 which are incorporated in a holding vessel 31 in such a state as inclined at a prescribed angle to a tapered part 23 provided around the outer circumference of the tapered cylindrical part 24.  Rotation of the tapered ring 32 strongly pressurizes the tapered part 23 via the needle rollers so that the internal diameter 42 of the electrodeposition part of the electrodeposition section 39 on which the super abrasive grains 8 of the outer diameter processing tool main body 21 are electrodeposed is elastically contracted.
Patent JP-S6431099-A (JP)
Title: Treating of decontamination waste liquid
Inventor: MATSUMOTO HIROYO
IPC: G21F9/06
Filed: 1987-07-28
Abstract: PURPOSE:To enable decontamination waste liquid to be solidified by asphalt by neutralizing alkaline waste liquid by acid, adding acid waste liquid, reducing agent, alkali and evaporating to enrich it after filtering the liquid after treating. CONSTITUTION:A fixed quantity of alkaline potassium permanganate oxidation treating method alkaline waste liquid is added in a chemical reactor 6 from an alkaline waste liquid tank 1 and acid is fed from an acid tank 4 to neutralize. Next, reducing agent such as soda sulfite is fed in the reactor 6 from a reducing agent tank 5. Next, alkali such as caustic soda is fed in the reactor 6 from an alkali tank 3 to prepare pH=9. In the above preparation a purifying pump 12 is always driven, and produced suspended substances and radioactivity deposited together with them are removed by a filter 15. Therefore, corrosion behavior, radioactivity and the like of decontamination waste liquid is considerably reduced and its volume can also considerably be reduced.
Patent JP-S6080123-A (JP)
Title: Magnetic recording medium
Inventor: NISHIMATSU MASAHARU
IPC: G11B5/73
Filed: 1983-10-07
Abstract: PURPOSE:To obtain a recording medium having durable travelling performance and excellent electromagnetic conversion characteristics by providing a magnetic recording layer on one surface of a nonmagnetic supporting material and a back coat layer contg. ZnO having a particle diameter under specified value, lubricant, and a resinous binder on the opposite surface. CONSTITUTION:A magnetic layer having >=1,000 Oe coersive force wherein ferromagnetic alloy powder having >=48m<2>/g specific surface is dispersed in a resinous binder with the BET method is formed on one surface of a nonmagnetic supporting material with <=0.08mu surface roughness. A coating liquid contg. ZnO having <=500mum mean particle diameter, carbon black having 10-100mmu mean particle diameter, a lubricant, and a resinous binder is coated on the surface opposite with the magnetic layer to form a back coat layer. A thermoplastic resin, a thermosetting resin, a radiation- or a photo-setting resin can be used as the binder. The ZnO particles are concentrated on the supporting material side of the back coat layer and the carbon black and the lubricant are enriched at the surface part, and the electrification and the stripping off of the back coat layer can be prevented. Accordingly, the magnetic recording medium having excellent durability is obtained.
Patent JP-H0931164-A (JP)
Title: Resin composition for refrigerator motor
Inventor: NISHIGAKI HISASHI
IPC: H01B3/40
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. curable in a short time in varnish treatment of the coil of a refrigerator motor with securing an excellent refrigerant resistance. SOLUTION: This resin compsn. for a refrigerator motor comprises (1) 50-80 pts.wt. liq. bisphenol epoxy resin, (2) 20-50 pts.wt. liq. xylene-formaldehyde resin, and (3) an imidazole compd. of the formula (R<1> is H or a 1-3C alkyl group; and R<2> is a 1-11C alkyl group or a phenol group), the amt. of which is 0.5 to 5.0 pts.wt. per 100 pts.wt. total amt. of the components (1) and (2).
Patent JP-2000013208-A (JP)
Title: Bias circuit built-in switch ic
Inventor: NAGAI TOSHIYUKI
IPC: H03K17/693
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To avoid an unstable operation due to a gate current of a switch IC employing a GaAs FET. SOLUTION: In the bias circuit built-in switch IC 10, a gate control signal of FETs 2, 4 connected in parallel with FETs 1, 3 in series connection between a signal input terminal IN and a couple of output terminals OUT1, OUT2 is supplied from a control signal input section 40 via a buffer section 30 consisting of two couples of FETs 5-8.
Patent JP-H11150481-A (JP)
Title: Joint viterbi decoder and decision feedback equalizer
Inventor: WEI LEE-FANG
IPC: H03M13/23
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To conduct decision feedback equalization used in a communication system that employs such coding modulations as trellis coding modulation. SOLUTION: Second signal points produced without the use of coding are distributed in the inside of a signal point transmission stream. An estimated inter-symbol interference component with respect to second signal points that includes a first signal point produced by using a specific coding modulation scheme is produced, depending on tentative decision on the first signal point generated by a Viterbi decoder. Tentative decision with respect to each of the second signal points is made related to each state of the Viterbi decoder by using the estimated inter-symbol interference component received from the decisive feedback equalizer relating to the state, without making direct final decision related to the second signal points. Tentative decision of each of the second signal points is used to extend a survival, path with respect to the related state and to update a path metric.
Patent JP-H0718648-A (JP)
Title: Mean n value calculating/stratum reclassifying system
Inventor: KIMURA MASAYUKI
IPC: E02D1/00
Filed: 1993-06-30
Abstract: PURPOSE:To efficiently make an earth retaining calculation by reclassifying the stratum depth on the screen of an input device capable of specifying the position, calculating the mean N value, and automatically determining various coefficients. CONSTITUTION:Boring data are inputted, a boring columnar diagram and an N value bar graph are drawn, then the stratum classification boundary is specified with a black arrow. The mean N value in the range partitioned by the Y coordinate of the arrow is calculated, and the N value result 4 and the stratum depth 5 corresponding to the Y coordinate are displayed. A line segment 1 indicating the N value result on the graph and a line segment indicating the stratum depth are displayed, and the N value is calculated while the result is visually confirmed. The arrow is moved, and the N value result 7, the stratum depth 8, the line segment 6 indicating the N value result 7 on the graph, and the line segment indicating the stratum depth are likewise displayed. The soil property coefficient is displayed as the surface layer from the stratum name, N value, and stratum depth thus obtained, and it is used as the input to automatically make an earth retaining calculation. The calculation can be efficiently and accurately made.
Patent JP-S6343731-A (JP)
Title: Punching die
Inventor: SHIMADA TOSHIHARU
IPC: B21D28/14
Filed: 1986-08-09
Abstract: PURPOSE:To prevent the breakdown, wear, etc., of a punch and die by arranging the projecting part for biting the punched piece projecting toward the inner side on the inner wall face of the die hole of a die. CONSTITUTION:A pair of projecting parts 14 projecting to the inner part at the opposite position are formed on the inner wall face of the die hole 12 of a die. The width of the projecting part 14 is taken in about 1mm and formed as an inclined face to the inner part of the die hole 12. When a plate-shaped blank 16 is punched by a punch 18 with this mechanism, the punched piece 20 is bitten to the projecting part 14 and held inside the die hole 12. The punched piece 20 remains inside the die hole 12 without moving to the upper by being stuck to the punch 18 by the adhesive force of a work oil nor moving to the upper by being sucked by the negative pressure of the punch 18. The punched piece 20 is surely discharged to the lower part by performing the press work in succession. In this way, the breakdown, wear of the punch and die based on the upper movement of the punched piece 20. a product defective, etc., can be prevented.
Patent JP-S6342428-A (JP)
Title: Small-sized vibration indicator
Inventor: NISHIMOTO HARUYASU
IPC: G01H11/00
Filed: 1986-08-09
Abstract: PURPOSE:To obtain a device which measure a vibration level quantitatively nearby a machine and easily decides the state of the machine by providing a vibration indicator with a display by a light emission body and discriminating normalcy, attention, or danger by its color. CONSTITUTION:Vibrations of a building are detected as an electric signal by a vibration sensor 1 and this is amplified 2, integrated 3 and 4, and detected by a detecting circuit 5. The output of the circuit 5 is A/D-converted 6 and the vibration level is computed and displayed 8. At the same time, the output of the circuit 5 is inputted to a level decision circuit 10, which compares it with preset reference levels of normalcy, attenuation, danger, etc., to decide which level the output corresponds to. The decision result is converted by a blinking circuit 11 into an intermittent signal, which is inputted to a next display circuit 12. According to the output signal of the circuit 10, a green light emission body blinks for the normal level, a yellow body blinks for the attention level, and a red body blinks for the danger level. Thus, intervals of measurement and recording are selected according to the reference levels to save the labor for the operation, thereby accurately grasping the necessary transition of a state change.
Patent JP-S6248851-A (JP)
Title: Reply detector
Inventor: MIHARA YUJI
IPC: H04M11/00
Filed: 1985-08-28
Abstract: PURPOSE:To detect properly a reply of an opposite party without provision of a special reply tone transmission/reception circuit by outputting a reply signal from a timer circuit after a prescribed time after the end of dial in the mode no polarity inversion signal is supplied. CONSTITUTION:In the mode where a concerned exchange supplies no polarity inversion signal to the reply of opposite party, when an automatic dial circuit 7 dials a telephone number of an opposite subscriber number the control of a control section 1, the exchange rings a bell of the opposite telephone set. Then a timer circuit 27 of a reply detection section 13 supervises the dial operation of the circuit 7 to generate an output signal after a prescribed time after the end. The output signal is fed to a control section 11 as a reply signal Sa via a AND circuit 23 and a OR circuit 19 gates by the output of a mode setting circuit 15. The control section 11 uses the signal Sa to identify that the opposite subscriber and to operate changeover contacts 5a, 5b thereby switching the subscriber line 3 to a data transmitter 1, which performs data transmission to and from the opposite subscriber.