baber/WOPTO huggingface dataset:
Patent JP-H0355245-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO KENICHI
IPC: B41F7/02
Filed: 1989-07-24
Abstract: PURPOSE:To simultaneously apply to a recording peripheral device of a computer, etc., while maintaining printability by providing means for preventing leakage from an either end of a pair of conductive members at the time of application of a voltage. CONSTITUTION:An ink carrying roll 1 has a cylindrical shape, is a member rotating in a direction of an arrow A, and has conductive silicone rubber coating its (cylindrical) surface. Further, both ends of the roll 1 are cut in an arcuate shape. This is because, when the roll 1 and a plate 5 are electrically conducted therebetween, both ends if the roll 1 are brought into contact stronger than at the center, and when they are used for a long period, there is a danger of leakage from both ends. Thus, both the ends are cut to prevent leakage. In this manner, a printed matter of an image of high quality is obtained while maintaining adhesive properties of the ink with the plate.
Patent JP-H1137405-A (JP)
Title: Chemical cleaning method of heat transfer tube of waste heat recovery boiler
Inventor: KONAKA SEISUKE
IPC: F22B37/52
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To efficiently clean the inner surface of heat transfer tubes of a waste heat recovery boiler with least energy by allowing heated cleaning water to flow into the inside of the heat transfer tubes under a condition that a waste gas supply inlet and a waste gas outlet of the waste heat recovery boiler are closed. SOLUTION: In a water heat recovery boiler 1, from the upstream side, heat transfer tubes 2 which are made of a high pressure superheater/regenerator, a high pressure evaporator, a denitriding device, a high pressure economizer/evaporator, a medium pressure economizer/evaporator, a high pressure economizer and a low pressure economizer/evaporator are vertically disposed. A waste gas supply inlet 3 and a waste gas outlet 4 are provided with temporary lids 5 and these lids 5 closes the waste gas supply inlet 3 and the waste gas outlet 4 to shut off the inflow and flow out of outside air. Under this condition, cleaning water heated to 80-90 deg.C is fed to the heat transfer tubes 2 through a cleaning water supply inlet 6 and is discharged from a cleaning water outlet 7.  Due to such a construction, the flow of outside air caused by the heat dissipation from the heat transfer tubes 2 becomes small so that the heat loss can be reduced and the temperature of cleaning water is held at a suitable temperature thus enhancing the cleaning efficiency.
Patent JP-H0479415-A (JP)
Title: Cmos integrated circuit
Inventor: ENDO TSUTOMU
IPC: H03K19/0948
Filed: 1990-07-18
Abstract: PURPOSE:To eliminate a need of an external circuit to resolve latch-up by turning on/off a power-on/off MOS transistor TR in relation to the potentials of latch-up detecting elements interposed between a CMOS unit circuit and one and the other of two potentials. CONSTITUTION:A current flows from one of two different potentials to the other through a power-on/off MOS TR SD, CMOS unit circuits CT1 to CT3, and a resistance R or through the resistance R, CMOS unit circuits CT1 to CT3, and the power-on/off MOS TR SD. If an abnormal current flows by latch-up, the potential of the resistance R is changed, and the power-on/off MOS TR SD is turned off in relation to the potential to cut off the abnormal current. Consequently, latch-up is immediately resolved though occurring. Thus, the power-on/off MOS TR and the resistance to resolve the latch-up are easily formed in a CMOS integrated circuit, and an external circuit is unnecessary.
Patent JP-H0744212-A (JP)
Title: Monitoring device for pc
Inventor: ASANO TOSHIYUKI
IPC: G05B23/02
Filed: 1993-08-02
Abstract: PURPOSE:To easily recognize the stopped step of a facility at an external device and to add the function of abnormality analysis without stopping the facility. CONSTITUTION:State data, which are stored in a starting state data area 151 (step start condition storage means) by a selecting means corresponding to the step stored in a step counter area 163, are compared with state data, for which the address of a PC is selected and the signal of the input/output element of this selected PC address is inputted from a state input means and stored in the starting state data area 151, by a state comparing means, and processing is advanced to the next step by advancing a step counter with a step counter stepping means each time start conditions are satisfied as the result of this comparison. When any abnormal signal is inputted to a facility abnormal signal storage area 162 by a signal input means, the abnormality is displayed on a CRT 12 together with the value of the step counter.
Patent JP-H05340699-A (JP)
Title: Safe charge amount deciding method for single-concentration charge
Inventor: NAKAJIMA YASUJI
IPC: E21C37/12
Filed: 1992-06-09
Abstract: PURPOSE:To calculate a safe charge amount, in blasting by a single- concentration charge system. CONSTITUTION:Provided a blasting factor value is (c), a broken rock volume is V=WXrXr and L=cXV=cXWXrXr, in a case of W>r, by substituting a preceding formula with c=0.25-0.45, a charge amount L is decided. In the case of W<r, by substituting the preceding formula with r=W and c=0.25-0.45, a charge amount L is decided.
Patent JP-H0477692-A (JP)
Title: Super sonic speedometer for lower speed
Inventor: OKAZAKI TADAO
IPC: G01S15/58
Filed: 1990-07-19
Abstract: PURPOSE:To measure linear speed of an object moving with lower speed by obtaining the linear speed through calculation of variance of distance up to an object surface of measurement. CONSTITUTION:Passing-through number of pulses from a clock pulse generating circuit 12 is accumulated for a range of setting numbers of the first counter 11 to that of the second counter 12, by each of counters 14 and 21. These accumulated values indicate an average distance among a super sonic oscillating element 3, an object surface 24 of measurement and a super sonic receiving element 4, during the working time of the counters 11 and 19. Also, a value that deviation of the accumulated value of the counters 14 and 21, is divided by time interval of the working time of the counters 11 and 19, indicates an average speed of the object surface 24 of measurement.
Patent JP-S5981369-A (JP)
Title: Adhesive for electric circuit laminate
Inventor: YANAGIDA HIROSHI
IPC: C08L9/02
Filed: 1982-10-30
Abstract: PURPOSE:To provide an adhesive for electric circuit laminate, which gives sufficient adhesion between a laminate and a circuit metal in the additive method, by using a silicone-modified epoxy resin and NBR as main components and adding a hardener thereto. CONSTITUTION:NBR is blended with a silicone-modified epoxy resin, both ingredients being used as main components for adhesive, and a hardener and optionally an inorg. filler and a solvent are added thereto to prepare the titled adhesive. The silicone-modified epoxy resin is one obtd. by adding polysiloxane as side chain to the main chain of a bisphenol A type epoxy resin, and those having an epoxy equivalent of 500-2,500 and a silicone component content of 5-20% are preferred. As the hardener for the epoxy resin, conventional hardeners such as phenolic novolak, melamine resin, phthalic anhydride, amine, or boron trifluoride/amine complex can be used.
Patent JP-2001017677-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To easily grasp the number of the pattern fluctuating times of a special pattern display means by prize winning, etc., of a game ball in the opening state of an opening/closing member. SOLUTION: Thus pachinko game machine is provided with a first pattern starting port, a first detection means 23 for detecting prize-winning, etc., of a game ball to a first pattern starting port, a second pattern starting port 24 having an openable and closable opening/closing member 29, a second detection means 25 for detecting prize-winning, etc., of a game ball to the second port 24, a variable prize-winning mans 16 which ca be converted to a first state being advantageous for a player and a second state being disadvantageous for the player,  a special pattern display means 14 for stopping patterns after fluctuating for a prescribed time when the means 23 or the means 25 detects the game ball and a profitable state generating means 42 for generating a profitable state advantageous for the player by converting the means 16 when a stopping pattern after the fluctuation of the means 14 becomes the combination of specific patterns, and provided with a counting means 43 capable of counting the number of detected game balls obtained by detecting game balls by the means 25.
Patent JP-S6171292-A (JP)
Title: Construction of engine room of vessel
Inventor: MOCHIZUKI MINEO
IPC: B63B9/06
Filed: 1984-09-14
Abstract: PURPOSE:To shorten the overall construction period by outfitting auxiliary machines on a base in parallel with the construction work of tank structure block contacting with the double base and outerboard and jointing the base completed of outfitting upon completion of jointing work of each block. CONSTITUTION:Tank structures 2, 3 contacting with double bottom 1, outerboard are manufactured as shell blocks. In parallel with said manufacturing work, auxiliary machines, floor plate system, etc. are mounted on the bases 7, 8 to execute various outfitting works including piping work, wiring work, painting work, etc. on the ground. Upon completion of manufacturing of each shell block and jointing work, the bases completed of outfitting work are mounted and jointed. Consequently, the construction period of engine room of vessel can be shortened as a whole.
Patent JP-H1135693-A (JP)
Title: Production of powdery polyester having biodegradability
Inventor: MORI YUKIKO
IPC: C08L101/16
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To enable the efficient obtaining of the subject polymer without causing gelation or sticking, etc., to the interior of a vessel by mixing a solution of a biodegradable polyester in an organic solvent with substituent group- containing aromatic hydrocarbons under conditions of a specific temperature and separating a deposited solid material by the solid-liquid separation. SOLUTION: A solution of a biodegradable polyester (e.g. a polylactic acid) in an organic solvent is mixed with substituent group-containing aromatic hydrocarbons at a lower temperature than 60 deg.C to separate a deposited solid material by the solid-liquid separation. Aliphatic halogenated hydrocarbons such as dichloromethane or aromatic hydrocarbons such as pyridine are preferred as the organic solvent in the solution of the polyester in the organic solvent. Hydrocarbons having an alkyl group or a halogen such as toluene or chlorobenzene are preferred as the substituent group-containing aromatic hydrocarbons. The solution of the polyester in the organic solvent is preferably mixed with the substituent group-containing aromatic hydrocarbons so as to provide >2 weight ratio of the substituent group-containing aromatic hydrocarbons/organic solvent.
Patent JP-H1017853-A (JP)
Title: Separable sealant
Inventor: KIJIMA SEIJI
IPC: C09K3/10
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a separable sealant which performs well as a sealant in its practical use, can be easily separated from a member sealed therewith after the purpose is achieved, and enables the member to be classified and recycled by selecting, as the sealant, an unvulcanized viscous compsn. comprising a rubber, a softener, and a vulcanizing agent and having specified properties. SOLUTION: This sealant is a viscous mixture comprising at least one rubber pref. selected from among a styrene-butadiene rubber, an ethylene-propylene- diene rubber, and an isobutylene-isoprene rubber, a softener (e.g. polycutene), and a vulcanizing agent and exhibits such an adhesive strength that it decreases after thermal vulcanization. Pref. the vulcanizing agent comprises sulfur and at least one vulcanization accelerator selected from among an aldehyde- ammonia, an aldehyde-amine, a thiourea compd., a guanidine compd., a thiazole compd., and a sulfonamide compd. and is used in an amt. of at least 1wt.% rubber.
Patent JP-H0475150-A (JP)
Title: Data processing system
Inventor: HATA MASAYUKI
IPC: G06F12/08
Filed: 1990-07-17
Abstract: PURPOSE:To prevent bus collision occurring by access contention with another data processing storage even in a multi MPU system by outputting a bus request signal from a data processor, and outputting an address after inputting a bus permission signal. CONSTITUTION:When a first data processor 1a outputs the address to a chip bus 4a in the first data processor 1a and a second data processor 1c connected to the chip buses 4a, 4b, the first data processor 1a outputs the bus request signal, and outputs the address by receiving a chip bus permission signal 8 from cache memory 2. The data processor 1a stops the output of a chip bus request signal 7 after fetching data, and accordingly, the output of the chip bus permission signal 8 from the cache memory 2a is stopped. Thereby, the bus collision can be prevented occurring by the access contention with another data processor 1c even when access to a chip bus is performed due to mis-cache at the built-in cache memory 2a, 2b of the data processor 1a, which enables bus access to be performed smoothly by the data processors 1a-1c.
Patent JP-S5893919-A (JP)
Title: Exhaust device
Inventor: YODA TAKASHI
IPC: F01N1/24
Filed: 1981-11-29
Abstract: PURPOSE:To decrease a pressure drop and prevent generation of a jet noise in a pipe end, by providing circulative holes respectively in internal walls of two parallelly arranged exhaust pipes, coating the periphery of the pipe in said hole formed part with a cover to form space parts and providing acoustic absorptive chambers and branch silencer chambers in said space parts. CONSTITUTION:An exahaust device comprises two parallelly arranged exhaust pipes 1, 2, and plural circulative holes 3 are provided correspondingly to internal walls located at a face-to-face position. The periphery of the pipe forming this hole 3 is coated by a cover 4, and longitudinal and intermediate parts of the pipe are partitioned by separator plates 5 to divisionally form front and rear space parts 6a, 6b between the both pipes 1, 2, then acoustic absorptive chambers 7a and branch silencer chambers 7b are provided respectively in central and longitudinal parts of each space part 6a, 6b. While the chamber 7a is formed by filling a fixed form acoustic absorptive material 9 integrally formed with glass wool or the like to the parts 6a, 6b longitudinally sealed with a perforated plate 8.
Patent JP-S6349602-A (JP)
Title: Method of igniting slag-tap
Inventor: ABE TAKAYUKI
IPC: F23B99/00
Filed: 1986-08-18
Abstract: PURPOSE:To perform a superior denitration treatment by a method wherein flyashes recirculated from a dust collector to a slag-tap boiler are ignited to remove arsenic contained in the flyashes. CONSTITUTION:Both coal and air are supplied into a furnace 2 of a slat-tap boiler 1, they are heated to cause a primary combustion of the coal, thereafter they are guided into a furnace 3 to perform a complete combustion. Exhausted gas or discharged gas is denitrated with a denitration device 4, the flyashes are collected by an electrical dust collector 5 and the remaining discharged gas is discharged into surrounding atmosphere. In turn, the flyashes collected at the electrical dust collector 5 are forcibly fed within a pressure feeding pipe 6, an incinerating treatment is carried out in an incinerator 7, arsenic contained in the flyashes is gasified and separated from the flyashes. The flyashes from which arsenic is removed are forcibly fed in the pressure feeding pipe 6 and then recirculated into the furnace 2 of the slag-tap boiler 1.
Patent JP-2001019955-A (JP)
Title: Fluidization treating agent and backfilling method of construction using the same
Inventor: SATAKE YUKINOBU
IPC: C09K103/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a fluidization treating agent so as to make a backfilling method of construction simply practicable. SOLUTION: This fluidization treating agent is composed of a fine granular soil and a solidifying material contained in a prescribed ratio. Water containing a prescribed amount of the fluidization treating agent added thereto is stirred to thereby produce a semisolid fluidized soil, which is then backfilled in a bored hole and solidified. Thereby, backfilling can be carried out.
Patent JP-S5891168-A (JP)
Title: Magnetron type sputtering device
Inventor: WATANABE SUSUMU
IPC: C23C14/35
Filed: 1982-11-01
Abstract: PURPOSE:To sputter a ferromagnetic material through a magnetron type sputtering device, by providing grooves in the surface of a ferromagnetic material target, and giving N or S polarity to its opposite end part. CONSTITUTION:In the surface of a target 1 made of a ferromagnetic material such as Fe, Ni, and Co, grooves 3 are formed and on its reverse surface, an E- shaped magnet 3 is provided. The device is evacuated to a low vacuum, Ar gas is admitted, and the magnet 2 established a magnetic field to the target 1. The thickness of the target 1 is reduced partially at the grooves 3, so magnetic saturation is easily obtained by using a relatively weak magnet 2 to form lines of magnetic force 15 between the N and S poles. At this time, a voltage from a power source 12 is applied between the target 1 as a cathode and an anode 11 to cause glow discharged, and then the target material is hit out of the grooves 3 by the impact of cations to form a plating film 16 of the ferromagnetic material on the surface of a substrate 13, thus performing low-temperature speedy magnetron sputtering.
Patent JP-H0243313-A (JP)
Title: Method of collecting dust generated in converter
Inventor: TERADA TAKAO
IPC: C21C5/38
Filed: 1988-08-02
Abstract: PURPOSE:To inexpensively and efficiently collect the dust and smoke in a converter by joining a portable dust collecting hood consisting of a dust collecting hood part and a communicating hood part to a converter throat and the lower part of a refining dust collecting duct and collecting the dust at the time of refining. CONSTITUTION:The dust and smoke generated at the time of dissolving away the base metal sticking to the throat and converter inside is collected in the inclined state of the converter 1. The throat of the converter 1 is, therefore, covered with the dust collecting hood 5 opened at both ends. The portable dust collecting hood is constituted of the dust collecting hood 5 and the communication hood 7. This potable dust collecting hood is joined to the converter throat and the lower part of the refining dust collecting duct 2 and the dust is collected by using converter dust collecting equipment at the time of refining. The dust and smoke of the converter are inexpensively and efficiently collected in this way.
Patent JP-S5894798-A (JP)
Inventor: TOMOFUJI YOSHIAKI
IPC: H05B41/24
Filed: 1981-11-30
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-2000016702-A (JP)
Title: Detecting device for winding of yarn on roller
Inventor: NAKAGAWA OSAMU
IPC: B65H63/06
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To accurately detect the winding of a yarn on a roller, by providing roughened and mirror-finished surfaces divided in an axial direction on a roller surface abutting a package, also determining an irradiation axis of an optical sensor so as to be directed toward the mirror surface work part. SOLUTION: A part corresponding to each bobbin length L of a touch roller 16 is divided into a first mirror-finished surface 41, a first roughened surface 42, a second mirror-finished surface 43, and a second roughened surface 44. A distance sensor 21 is arranged by directing an irradiation axis 21a toward a mirror-finished surfaces 43a, 41b in a traverse width of a touch roller 16. A yarn traverses in a ring-shaped point of prescribed position W1 by generating a twilled winding in a traverse width W when the yarn is wound on the touch roller 16 by mistake, here light from the irradiation axis 21a is irregularly reflected. The distance sensor 21, detecting this irregular reflection 21c, detects the presence of an irregular reflection object. In this way, the winding of the yarn on the touch roller 16 can be detected from an early stage.
Patent JP-H0533855-A (JP)
Title: Valve body arranging structure for automatic transmission
Inventor: AKUTAGAWA HITOSHI
IPC: F16H61/00
Filed: 1991-07-31
Abstract: PURPOSE:To easily form an oil path between a valve body and a transmission mechanism while contriving compactness by arranging the valve body in an adequate position, in the case of an automatic transmission. CONSTITUTION:In a power train structure of arranging a transmission mechanism 12 parallelly behind an engine 3 while a torque converter 10 in an end part of a crankshaft 3g of the engine 3 by arranging it transversely, a valve body 21 is arranged under the transmission mechanism 12. A spacer 28 is interposed between the valve body 21 and the transmission mechanism 12, and a plurality of oil paths 28a... for supplying/discharging oil by connecting a plurality of oil paths 21d... of the valve body 21 to a plurality of oil paths 25b... of the transmission mechanism 12, are formed in the spacer 28. In this way, a width of the valve body 21 is shortened to provide its compactness, and the valve body 21, at its service time of removing a service cover 22, can be easily taken out from under a car body.
Patent JP-H099835-A (JP)
Title: Bait-retaining fishhook
Inventor: NAGAI SEIHEI
IPC: A01K91/14
Filed: 1995-06-24
Abstract: PURPOSE: To hold a bait attached from a fishhook to a snell so as not to be cut or removed. CONSTITUTION: A shell 4 connected to a fishhook 3 is passed through a bait retaining part A obtained by equipping a luminous pipe with movable thrusting hooks 2... so as to connect the fishhook 3 to the luminous pipe 1. The consumption of the bait is reduced due to the excellent preservation of the bait. Since the light of the luminous pipe is emitted from the bait at a dark place and a weakened bait looks lively, fishing effect can be raised.
Patent JP-H0357757-A (JP)
Title: Brake device
Inventor: MORIMOTO HIDEYUKI
IPC: B60T8/175
Filed: 1989-07-24
Abstract: PURPOSE:To simplify constitution by forming the first selector valve for cutting off the part between a master cylinder side and a wheel brake side when an ASR operates and the second selector valve for the communication between a wheel brake device side and the fluid pressure source for a fluid pressure booster, into unit form. CONSTITUTION:The solenoid valve 40 of an ASR is equipped with the first selector valve 41 arranged midway in a brake pipe 22 on the rear wheel side as drive wheel and the second selector valve 42 arranged midway in a passage for the communication between the wheel brake device 24a and 24b side of the selector valve 41 and the hydraulic source of a hydraulic booster 50 (fluid pressure booster). Though an ABS is brake-controlled to prevent the drive slip on brake application, the ASR is brake-controlled for preventing the drive slip on start, and the simultaneous operation of the both control is prevented, and in the hydraulic control unit 30 of the ABS, a three-position three-directional electromagnetic selector valve 35 is used for the both. The valves 41 and 42 parts or the selector valve 40 is formed into unit, which are installed onto the body of a hydraulic booster 50.