baber/WOPTO huggingface dataset:
Patent JP-S5735575-A (JP)
Title: Quinoxaline derivative and herbicide for agricultural and horticultural purpose
Inventor: SAKATA ITSUTSUNE
IPC: A01N43/60
Filed: 1980-08-13
Abstract: NEW MATERIAL:Compounds of formula I [X is halogen, trifluoromethyl; R is -CH 2 COOR 1 (R 1  is lower alkyl), -R 2 -O-R 3 (R 2  is R 1 ; R 3  is H, R 2 ), formula II (R 4  is R 1 )].  
     EXAMPLE: The compound of formula III.  
     USE: Herbicide for agricultural and horticultural purposes: they show high herbicidal activity, even when used in soil treatment and foliar treatment, especially having excellent effect against true grasses, and cause no injury to cotton, soybean, radish. cabbage, eggplant and so on.  
     PREPARATION: The condensation reaction between 2-chloro-6-halogenquinoxaline of formula IV and 2-(4-hydroxyphenoxy)-propioic lower alkyl ester of formula V (R 1  is R) is effected in an inert solvent in the presence of an acid acceptor such as anhydrous potassium carbonate and the product is hydrolzyed to the corresponding free acid. Then, the acid is made into the acid chloride with a chlorinating reagent such as thionyl chloride and the chloride is made to react with an amine of NH 2 R by a usual method to give the compound of formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04338829-A (JP)
Title: Fuzzy inference device
Inventor: ARAO MAKI
IPC: G06F9/44
Filed: 1991-05-16
Abstract: PURPOSE:To decide whether a fuzzy inference should be carried out or not at a fuzzy inference task processing part. CONSTITUTION:A HIGH sensor status 11a and a LOW sensor status 11b are added to the inference input data 10 as the inference execution decision data 11. The date 10 are sent to a fuzzy inference task processing part 14 from a main task processing part 8. A fuzzy inference task processing part 9 decides no execution of a fuzzy inference if a fact that the height of the stacked coins is under a HIGH sensor 4 and over a LOW sensor is identified from the data 11.
Patent JP-S602119-A (JP)
Inventor: NOMOTO TSUNEO
IPC: A01G7/00
Filed: 1983-06-20
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-H08304633-A (JP)
Title: Connection apparatus of optical fiber cable and connection box of optical cable
Inventor: JIYANNFURANSOWA RIBEERU
IPC: G02B6/44
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable connecting device which can bring about a degree of freedom of a large movement in the cable direction regardless of an ordinary excess length of a connecting part between optical fibers. SOLUTION: An optical fiber cable connecting device 2 contains a support assembly having a side access port for fiber of a cable, a means to hold a connecting part between fibers and a means to wind an excess length left in connected fiber, and also contains two magazines 30 to house sagging left on fibers of both cables 1A and 1B.
Patent JP-S62268501-A (JP)
Inventor: TAMURA MASAO
IPC: A43B21/22
Filed: 1986-05-17
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-H0368566-A (JP)
Title: Derivative of 5-substituted 3-aryl inoxazole, its preparation and expellant medicine for controlling harmful organism containing same
Inventor: DEIITAA HIYUUPURU
IPC: A01N43/80
Filed: 1990-05-01
Abstract: NEW MATERIAL: A 5-substd. 3-aryl isoxazole derivative of formula I, (where R 1  = a halogen, an alkyl, a cycloalkyl, an alkoxy, an alkylthio, a dialkylamino, an alkoxycarbonyl, a halogenated alkyl, nitro, cyano, amino, phenoxy, phenylthio or pyridyl; R 2  = a halogenated alkyl or a halogenated alkynyl).  
     EXAMPLE: 3-(4-Chlorophenyl)-5-difluoromethoxy-isoxazole.  
     USE: A pesticide for harmful parasites, especially nematoda. The compound has a good compatibility with plants.  
     PREPARATION: The compd. of formula I is obtd. by reacting a compd. of formula II with a compd. of the formula Z-R 2 , (where Z = a volatile group), in an inert solvent optionally at high temp. under high pressure and the existence of a base. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H08302688-A (JP)
Title: Spike device
Inventor: YANAGIHARA KAZUO
IPC: E02D13/00
Filed: 1995-05-10
Abstract: PURPOSE: To receive a reaction force certainly without generating noises. CONSTITUTION: An auger drill 2 is equipped with a spiral excavating blade 4 and an excavation bit 6 and is inserted rotatably into a tube 1. The foremost of the auger drill 2 is protruded a certain amount from the tip of the tube 1. Drive motors 24, 26 to rotate the auger drill 2 are fixed to the tube 1, and a reaction force taking plate is attached to the foremost of the tube periphery in such a positioning as parallel with the tube axis. A soil discharge window 54 is formed at the side face of the top of the tube 1. The tube is placed through advancing in the ground while the auger drill 2 is rotated, and the rotational reaction force of the tubing device is received by the tube 1.
Patent JP-H0654739-A (JP)
Title: Bed
Inventor: YAMAGUCHI YOSHIHISA
IPC: A47C20/04
Filed: 1992-04-30
Abstract: PURPOSE:To easily finish bed-making of a bed in a short time by a method wherein inflatable bags are arranged on a bedstead and along both edges of the bedstead so that the a mattress is lifted in one side at a time to fold the hems of a sheet under the mattress. CONSTITUTION:When a bed-making of a bed 1 is carried out, a used sheet is removed first and a new sheet 14 is spread over the bed 1. In this state, two inflatable bags 15 are in a flattened state and the rear face of a mattress 13 is in close contact with a top face 12a of a bedstead 12. Then, an air delivery pipe 20 of a treadle air pump 19 is connected to an air feed pipe 16 of one of the inflatable bags 15 and the treadle air pump 19 is pressed by the foot to feed air into the inflatable body 15. The inflatable bag 15 is inflated and the mattress 13 is lifted on one side, causing a gap to be produced between the rear face of the mattress 13 and the top face 12a of the bedstead 12. Then, the hem of the sheet 14 spread over the mattress 13 is folded between the mattress 13 and the top face 12a of the bedstead 12. Thus bed-making is completed.
Patent JP-S60253962-A (JP)
Title: Metallic electrode for flame sensor
Inventor: SUZUKI KENZOU
IPC: F23N5/12
Filed: 1984-05-31
Abstract: PURPOSE:To obtain the titled metallic electrode which can be put in high-temperature flames directly and used stably for a long period by composing it of an Fe-Cr-Al alloy within a specific composition range, and heating a flame inserting part previously in an oxidation atmosphere and forming a protection coating of Al2O3 on the surface. CONSTITUTION:The electrode 4 for a frame sensor is made of the Fe-Cr-Al alloy consisting of 3-8wt% Al, 18-28wt% Cr, and the balance Fe and the flame inserting part of the electrode 4 is heated in an oxidation atmosphere, e.g. in air at about 1,000 deg.C for about 20hr to form the protection coating of Al2O3 on the surface to about 5-100mum thickness. Consequently, good workability is obtained and the long-life flame sensor electrode 4 which is not carburized even in high- temperature reducible flame 3 and used stably also maintains high temperature corrosion resistance and conductivity is obtained. Further, this is usable without trouble even when the Fe-Cr-Al alloy contains a normally contained microelement and a small amount of rare earth element such as Zr, Ti, and Nb for characteristic improvement.
Patent JP-S60256430-A (JP)
Inventor: MATSUSHITA NOBUO
IPC: F21V29/00
Filed: 1984-05-31
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-H09283423-A (JP)
Title: Aligner and exposing method
Inventor: MIYAZAKI KYOICHI
IPC: G03F7/20
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To cope with a change of a projection optical system by a method wherein a forces detection light is radiated to a body via a projection optical system, a focus state is detected according to a generation state of an astigmatism of a focus detection light and a focus state is controlled. SOLUTION: A focus detection light 14 incident on an exposure lens 8 is condensed on a position which is slid slightly horizontally from a position on a wafer 11 in which a pattern image on a reticle 9 is formed by an irradiation light 13. For example, when a wafer stage 12 moves rightweardly, the focus detection light 14 is condensed more leftwardly than an image formation position by an irradiation light 13. When a face of the wafer 11 is not in an image formation position by the irradiation light 13, namely out of focus, a wafer stage 12 is driven to a Z direction (to a vertical direction) of an optical axis of an exposure lens 8 to be focused, Further, even when an angle of the face of wafer 11 is judge to be slid from a specific angle by the focus detection light 14, the wafer 11 is tilt-driven by the wafer stage 12 in a same manner as correction in a vertical direction.
Patent JP-H02294284-A (JP)
Title: Soft-start and soft-stop circuit
Inventor: SAKAI TOSHIAKI
IPC: H02P1/16
Filed: 1989-05-02
Abstract: PURPOSE:To regulate accelerating and/or decelerating time by providing a polarity switching circuit and an output circuit in the fore stage and the aft stage of a soft circuit respectively. CONSTITUTION:A soft-start and soft-stop circuit is constituted of a soft circuit 1 added with analog switches SW11-SW22, converting amplifiers 2A, 2B, inverter gates 3A, 3B, comparators 4A-4C, AND gates 5A, 5B, a NAND gate 6 and the like. Said switches SW11-SW22 are controlled by the outputs of the AND gate 5B and the NAND gate 6. As a result, an accelerating and/or decelerating time from normal rotation to zero and the accelerating and/or decelerating time from zero to reverse rotation may be changed independently.
Patent JP-H04319746-A (JP)
Title: Information processor
Inventor: BABA SEIJI
IPC: G06F12/08
Filed: 1991-04-18
Abstract: PURPOSE:To increase the capacity of a cache memory to be effectively utilized. CONSTITUTION:In the case of executing data access, a processor 1 outputs a data address to an internal cache memory 2 at first. When data corresponding to the data address are not stored in the memory 2, the processor 1 applies the data address to an external cache memory 3 through an address bus 6. When the access is hit, the data corresponding to the data address, i.e., hit data, are inputted through a data bus 5. In the processor 1, the hit data are substituted for LRU data stored in the memory 2 and registered in the memory 2. The substituted LRU data are inputted to the memory 3 through an LRU bus 7 and registered in the memory 3 instead of the hit data.
Patent JP-2000304253-A (JP)
Title: Combustion device
Inventor: YASUI SHIGEAKI
IPC: F23N5/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device capable of highly precisely detecting the occurrence of clogging of an air supply passage and an exhaust passage even before the start of combustion of a burner. SOLUTION: A combustion control means 50 performs prepurge by operating a combustion fan 10 to generate a flow of air at an air supply passage to a burner and an exhaust passage from the burner before the burner is ignited. A differential pressure sensor 18 detects a differential pressure ΔP between an air pressure on the side situated upper stream from an orifice and an air pressure on the side situated downstream therefrom. A clogging detecting means 51 judges that the air supply passage to the burner and the exhaust passage from the burner are in a clogged state when the differential pressure ΔP detected by the differential pressure detecting sensor 10 is reduced to a value lower than a clogging judgment value while a combustion control means 50 effects prepurge.
Patent JP-S60254707-A (JP)
Title: Manufacture of permanent magnet
Inventor: ANPO TAKESHI
IPC: C22C38/00
Filed: 1984-05-31
Abstract: PURPOSE:To provide a rare earth group permanent magnet which ensures excellent coercive force maximum energy product and further improves residual magnetic flux density. CONSTITUTION:A permanent magnet material of the present invention is expressed by a general expression, R1-alpha-beta-gammaMalphaAbetaXgamma and R in this expression is a kind or two kinds or more of the rare earth elements including Y and a kind or two kinds or more of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu. In above general expression, M is a kind or two kinds or more of Fe, Co, Ni, Mn with the condition of 0.60<=alpha<=0.85. If M is too plentiful, residual magnetic flux density is improved but coercive force is reduced. Thereby, it becomes difficult to obtain excellent maximum energy product and therefore alpha is defined as follow, alpha<=0.85. Meanwhile, amount of M is too little, the residual magnetic flux density is lowered and the maximum energy product is also reduced. Therefore, alpha is defined as follow, 0.60<=alpha.
Patent JP-H07292090-A (JP)
Title: Use of hydrogenated abietic acid as chain stopper for producing polycarbonates and polyester carbonates
Inventor: BURUKUHARUTO KEERAA
IPC: C08G63/64
Filed: 1995-04-14
Abstract: PURPOSE: To improve the heat resistance, etc., of products or the like by using a hydrogenated abietic acid as the chain terminator in the production of thermoplastic aromatic polycarbonates or aromatic polyester carbonates.  
     CONSTITUTION: Diphenols (e.g. 4,4'-dihydroxydipohenyl) and a carbonate donor (e.g. phosgene) are reacted by the interfacial method, the homogeneous phase method or the melt ester interchange method to prepare thermoplastic aromatic polycarbonates. In this instance, a hydrogenated abietic acid (e.g. tetrahydroabietic acid) is used as the chain terminator. The amount of the hydrogenated abietic acid to be used is suitably 0.6-12 mol.% based on the mole of the diphenyls to be used. The resulting thermoplastic aromatic polycarbonates are transparent and excellent in heat stability, etc., and can be suitably used in medical uses, particularly accompanied by the sterilization using superheated stream. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H07315899-A (JP)
Title: Cement hardening accelerator
Inventor: KIKUCHI MASATSUNE
IPC: C04B22/14
Filed: 1994-05-26
Abstract: PURPOSE:To obtain the cement hardening accelerator capable of arbitrarily controlling the setting time of the cement in a wide addition region ranging from a low addition amount of 2.0% to a high addition amount of 27% and capable of obtaining a practical strength in a short time. CONSTITUTION:The cement hardening accelerator to be used in an amount of 2.0-27 pts.wt. to 100 pts.wt. of a cement comprises 100 pts.wt. of the cement, 0.2-1.0 pt.wt. of hydrated lime, 0.2-1.0 pt.wt. of gypsum dihydrate, 0.3-1.0 pt.wt. of an alkali carbonate, 1.3-6.0 pts.wt. of a mixture comprising 3CaO.2Na2O.5Al2 O3 and sodium aluminate (Na2O.Al2O3) in a ratio of 100:0 to 20:80 and containing a sulfate salt in an amount of 1.0-2.0% as SO4 therein, and anhydrous gypsum as CaSO4 in an amount of 0-3.0 pts.wt. of CaSO4/(the mixture of 3CaO.2 Na2O.5Al2O3 with Na2O.Al2O3) in response to the addition amounts of the above-mentioned four components.
Patent JP-2000305593-A (JP)
Title: Phoneme extracting device, method and memory medium storing program
Inventor: WAKAO ATSUSHI
IPC: G10L15/14
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To precisely extract a phoneme from an input speech signal. SOLUTION: An analyzing part 1 analyzes an input speech signal to obtain a speech characteristic parameter. A word model generating part 2 extracts a required phoneme HMM in an input text from a phoneme model memory part 7 to generate a word HMM. A recognition processing part 3 obtains an optimal path between the speech characteristic parameter and the word HMM, and obtains borders between phonemes, and likelihood and time length for individual phonemes. A normalization part 4 normalizes the likelihood and the time length. A threshold determining part 5 compares a likelihood and a time length of a phoneme, likelihoods and time lengths of preceding and following phonemes with thresholds stored in a threshold memory part 8 for individual phonemes. A phoneme extracting part 6 extracts the phoneme from the input speech signal for output if the phoneme stays within the thresholds.
Patent JP-S62269922-A (JP)
Title: Optical system for recording and reproducing optical information medium
Inventor: ARAI NORIKAZU
IPC: G11B7/1376
Filed: 1986-05-19
Abstract: PURPOSE:To attain chromatic aberration correction required for the mode hopping counterplan of a semiconductor laser by the whole optical system by providing a collimater lens with excessively corrected chromatic aberration near the wavelength oscillated from a laser light source. CONSTITUTION:The titled optical system is constituted of the laser light source 1, the collimater lens 2 having a positive focal distance and an objective lens 3 for converging light beams projected from the collimater lens 2 to converge dispersed beams from the light source 1 upon an information recording surface 1 and the collimater lens 2 has excessively corrected chromatic aberration near the wavelength oscillated from the laser light source 1. Consequently, the optical system attaining chromatic aberration correction required for the mode hopping counterplane as the whole optical system is obtained in spite of the reduction of weight of the objective lens to be moved in the optical axis direction.
Patent JP-H05306793-A (JP)
Title: Tube fitting of hydraulic equipment for vehicle and manufacture thereof
Inventor: SUZUKI SADAO
IPC: F16L41/08
Filed: 1992-05-01
Abstract: PURPOSE:To eliminate the generation of looseness of a screw, and enable the joint without using a seal tape, an O-ring or the like, and prevent the oil leakage securely by fitting one end of a tube fitting in a recessed part formed in a hydraulic equipment to join with the fused metal. CONSTITUTION:A body 25 of a hydraulic equipment, for example showed with a steering controller 4, is made of cast product such as FC250, and a tube fitting 26 made of SS400 is joined with the body 25 for connection of pipeline. An oil passage formed in the body 25 is formed with a recessed part 28, and one end of the tube fitting 26 is fitted in this recessed part 28 and joined integrally by the fused metal 29. Practically, a clearance is formed in the fitting part of the recessed part 28 and the tube fitting 26, and solder materials 29 are attached to four parts of the periphery of an opening of the recessed part 28, and after pre-heating the body 25 in a heating furnace under the atmosphere of inactive gas such as argon gas, the body 25 is heated at a predetermined temperature and cooled to join the recessed part 28 and the tube fitting 26 with the solder material 29 fused in the clearance.
Patent JP-S5339595-A (JP)
Title: Electrode for electrospark machining
Inventor: UEDA KAZUHIKO
IPC: B23H1/04
Filed: 1976-09-22
Abstract: PURPOSE:To provide an electrode assembly including a pillarlike internal electrode and a hollow cylindrical external electrode coaxially receiving the internal electrode so as to form a clearance therebetween as a jet path for effective liquid processing thereby to improve the formation of a deep hole by electrospark machining when premachining is not carried out.
Patent JP-S61271416-A (JP)
Title: Data collecting and processing apparatus
Inventor: AOKI HIDEO
IPC: G01D9/00
Filed: 1985-05-28
Abstract: PURPOSE:To improve the operability of a data collecting and processing device by dividing the types of a variety of modules used for a data collection into two groups, that is, registered and nonregistered module groups and providing every type of the module with data collecting means. CONSTITUTION:The types of a variety of modules are divided into two module groups of registration and nonregistration. When a module in which a module type is specified by a registered module is registered in a hardware information file 7', registered module data collecting information files 13a-13n are formed (12). Registered module data collecting means 14a-14n collect data from contents in the files 13a-13n and store the data in a collecting data file 9. when a file specified by a nonregistered module is registered in the file 7', a nonregistered module data processing information file 16 is formed (15). A nonregistered module data collecting means 18 collects data from the contents of a nonregistered module data collection information file 17 and store (9) the data added with the contents of the file 16.
Patent JP-H06327153-A (JP)
Title: Distribution board for indoor wiring
Inventor: FUKUSHIMA SEIJI
IPC: H02J3/00
Filed: 1993-05-14
Abstract: PURPOSE:To lower the facility cost by suppressing the transient surge current when power is fed to a load thereby employing a thin main line. CONSTITUTION:In response to starting operation, a controller 3 begins power supply to a large number of lighting fixtures 4, personal computor bodies 5, and displays 6 in a personal computor room. Power supply is started at first for the large number of lighting fixtures 4, then for the large number of displays 6 of personal computors, and finally started for the large number of the bodies 5 of personal computor.
Patent JP-S592633-A (JP)
Inventor: DOI SHINKICHI
IPC: A01G9/00
Filed: 1982-06-29
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-S606108-A (JP)
Inventor: TAKAGI TADAO
IPC: A01C7/00
Filed: 1983-06-23
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-S62270673-A (JP)
Title: Solderable, electrically conductive paint
Inventor: EGUCHI KAZUMASA
IPC: H01B1/22
Filed: 1986-05-17
Abstract: PURPOSE:To provide the title paint which has excellent electrical conductivity and whose cured film can be directly soldered, consisting of metallic copper powder, a specified resin mixture, an (un)saturated fatty acid or metal salt thereof an a metal chelate forming agent. CONSTITUTION:2-30wt% metal surface activating resin (a) (e.g., maleinized rosin) is mixed with the balance of the thermosetting resin (b) (e.g., a resol type phenolic resin) to obtain a resin mixture (B). 100pts.wt. mixture of 85-95wt% metallic copper powder (A) having a particle size of not larger than 100mum, pref. 1-30mum and 15-5wt% component B is blended with 1-8pts. wt. (un)saturated fatty acid or metal salt thereof (C) (e.g., potassium oleate), 1-50pts.wt. metal chelate forming agent (D) (e.g., triethanolamine) and optionally an org. solvent (E).
Patent JP-H01284500-A (JP)
Title: Lubricating device for press machine
Inventor: NISHIHARA YOSHITAKA
IPC: B30B15/00
Filed: 1988-05-12
Abstract: PURPOSE:To enable intermittent oiling to a slide gib and to prevent seizure, etc., by connecting a constant volume discharge type valve via a control valve controlled in opening and closing by a timer to a lubricating oil circuit and connecting the valve and the slide gib by a pipeline. CONSTITUTION:The timer switches the control valve 7 from a lubricating position 71 to a drain position 72 upon lapse of the preset time. A specified volume of the lubricating oil stored in a decompression discharge type valve 8 at the time of the lubricating position 71 is fed by the plural pipelines 9 to the slide gib to lubricate the sliding part of the slide gib and the slide. Troubles such as abnormal wear and seizure by the excess or deficiency of the oil are thereby prevented.