baber/WOPTO huggingface dataset:
Patent JP-H06219680-A (JP)
Title: Provisionally installed rail for hanging-up of construction material
Inventor: MORI KAZUHARU
IPC: B66C7/12
Filed: 1993-01-20
Abstract: PURPOSE:To allow a hoist hanging up a heavy construction material to run on a provisionally laid rail which is borne around the outside of a building frame. CONSTITUTION:Corners 17A, 17B of rails 13A, 13B having different axial directions and set over to the outside of a building frame 11 are separated to two sides with these rails 13A, 13B, and between them aux. rails 18A, 18B are installed having a certaing length whose axial directions are put identical upon rotational movement horizontally from the axial direction of one rail 13A to the axial direction of the other 13B and which can be coupled with the rails 13A, 13B with the axial directions put identical with the rotational movement, and the hoist running direction is changed by placing upon these aux. rails 18A, 18B.
Patent JP-H09199172-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YAMAHIRA TAKAYUKI
IPC: H01M10/0569
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To improve the cycle characteristic under the high-voltage, heavy-load discharge condition by using at least one kind of diester oxalate for a nonaqueous solvent in a nonaqueous electrolytic solution secondary battery. SOLUTION: This nonaqueous electrolytic solution secondary battery is provided with a positive electrode 2 containing a lithium-containing composite oxide, a negative electrode 1 containing a carbon material capable of doping and undoping lithium ions, and a nonaqueous electrolytic solution dissolved with a lithium salt electrolyte in a nonaqueous solvent. At least one kind of diester oxalate is used for the nonaqueous solvent. The cycle characteristic under the high-voltage, heavy-load discharge condition can be improved.
Patent JP-H07216267-A (JP)
Title: Thermosetting vinyl resin powder coating composition
Inventor: OGOSHI TOSHIO
IPC: C09D5/03
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a thermosetting vinyl resin powder coating composition containing a glycidyl group-containing vinyl resin, a dibasic fatty acid, an acid anhydride, etc., as the essential components, capable of forming a coating film excellent in scuffing resistance, weather resistance and visual appearance and excellent in shelf life. CONSTITUTION:This coating composition contains (A) a glydicyl group- containing vinyl resin, (B) a dibasic fatty acid, (C) an acid anhydride, (D) a blocked polyisocyanate compound and (E) an antioxidant as the essential components. In addition, e.g. a copolymer synthesized from (i) a glycidyl group- containing vinyl monomer such as glycidyl (meth)acrylate, (ii) a (meth)acrylic acid ester, (iii) an aromatic vinyl monomer, etc., is used as the component (A) and dodecanedioic acid, etc., is used as the component (B). Polyeicosangedioic acid anhydride, etc., isophorone diisocyanate, etc., and 4,4'-butylidene-bis(3- methyl-6-tert-butylphenol), etc., are used as the components (C), (D) and (E) respectively.
Patent JP-H11207389-A (JP)
Title: Treatment of hardly decomposable cod component in waste water
Inventor: YONEYAMA YUTAKA
IPC: C02F3/30
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for waste water capable of efficiently and biologically treating ammoniacal nitrogen, organic nitrogen and hardly decomposable COD components. SOLUTION: In the method for treating the hardly decomposable COD components by biologically treating the waste water contg. BOD, COD, ammoniacal nitrogen and organic nitrogen, a first biological treatment vessel 1b under anaerobic conditions, a second biological treatment vessel 2a under aerobic conditions, the last biological treatment vessel 2b under the anaerobic conditions and the last biological treatment vessel 4a under the aerobic conditions are successively disposed. The waste water 5 is respectively dividedly introduced into the biological treatment vessels 1b, 3b under the anaerobic conditions. The treated water of the second biological treatment vessel 2a is partly circulated 7 to the first biological treatment vessel 1b and the waste water 5 is biologically treated while the waste water is successively passed through the respective treatment vessels.  The first biological treatment vessels under the anaerobic condition described above and the second biological treatment vessels under the aerobic condition may be disposed in a plurality in multiple stages. The biological treatment vessels are preferably the treatment vessels provided with organism-fixed beds.
Patent JP-S59157337-A (JP)
Inventor: FUJII KOUJI
IPC: D02G1/02
Filed: 1983-02-18
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-H11210231-A (JP)
Title: Carrying-in method of material and instrument to building during construction
Inventor: ISOMURA WATARU
IPC: B66B9/187
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To carry materials and instruments efficiently into a building by horizontally displacing materials and instruments on a projecting section such as a veranda regardless of the internal shape of the building. SOLUTION: An external work platform 16 is assembled in the vicinity of verandas 14 on the front of a building 12, pallet devices 22 for travelling are installed to the external work platform 16 and materials and instruments are transferred to desired places on the desired floor of the building 12 by the pallet devices 22 for travelling. The pallet devices 22 for travelling have rails 24 mounted at every floor layer of the building 12 and pallets 26 for travelling assembled to the rails 24 at every floor layer in a manner that the pallets 26 can travel respectively.  The pallets 26 for travelling have rectangular pallet sections 2602 in a plan view, and arranged while the longitudinal directions of the pallet sections 2602 are made parallel with the extending direction of the rails 24, and approximately the half sections of the pallet sections 2602 are constituted so as to be moved on the verandas 14. The materials and the machine parts are placed on the pallet sections 2602, and the pallets 26 for travelling are made to travel along the rails 24.
Patent JP-H08215143-A (JP)
Title: Dental mirror
Inventor: YOSHIDA TAKASHI
IPC: A61B1/24
Filed: 1995-02-15
Abstract: PURPOSE: To provide a dental mirror which has a durability in a high temperature boiling, and is inexpensive. CONSTITUTION: This dental mirror is composed of a mirror 6 made of a stainless steel; a holder 1 made of a resin to hold the mirror 6; and a joint 10 made of a rod form metal whose one end is detachably installed to the holder 1, and the other end is detachably installed to a handle 16; and a return part 15 is provided at one end of the joint 1 installed to the holder 1, so as to form a structure to prevent a removal.
Patent JP-S57140645-A (JP)
Title: Heterogeneous catalyst
Inventor: NAKAMURA HARUTOKI
IPC: B01D53/86
Filed: 1981-02-23
Abstract: PURPOSE: To obtain a catalyst with durability which is not deteriorated by an alkali by a method wherein a carrier of heterogeneous catalyst is formed from a double structure consisting of a carrier base material and a carrier layer and a specific composition is contained in said base material and said carrier layer respectively.  
     CONSTITUTION: In the heterogeneous catalyst consisting of a carrier base material for the carrier thereof, a carrier layer and a catalytic substance, the carrier base material contains 70wt% or more silicon oxide, 0.1wt% or more aluminum oxide and 1wt% or more rare earth element or oxide thereof or titanium oxide, and the carrier layer contains two kinds or more of mixed crystals selected from silicon oxide, aluminum oxide, zirconium oxide and titanium oxide. This heterogeneous catalyst hardly generates the breakage of the catalyst carrier or the catalytic substance even if an alkali component is contained in reactants and is excellent in durability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10221475-A (JP)
Title: Manufacture of nuclear fuel pellet
Inventor: KOMONO AKIRA
IPC: B30B11/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a diameter difference at a part after sintering by making the powder density of a molded body nearly uniform by successively supplying nuclear fuel powder into a die in a plurality of steps in such a way that power having higher moldability is supplied to a part where the powder density is apt to become lower in the molded body. SOLUTION: A packing process is divided into five steps. In the first step, a die 1 is filled up with a prescribed quantity of powder A having prescribed moldability. Upon completing the first step, the die 1 is rotated to the position of the next step. The lower die 2 of the die 1 is lowered by a prescribed amount and powder prepared by mixing power B having higher moldability than the powder A has with the powder A at a ratio of 50:50 is supplied to the space formed in the die 1 due to the lowered die 2. In the third step, only the powder B is supplied and, in the fourth step, a mixture of the power A and powder B is supplied. In the fifth step, the power A is used. When the packing process is completed, the power is molded with pressure by lowering the upper punch 3 of the die 1 and raising the lower die 2. Therefore, the density in the press- molded body becomes nearly uniform.
Patent JP-H10223131-A (JP)
Title: Photoelectric surface
Inventor: ARAGAKI MINORU
IPC: H01J1/34
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric surface which is sensitive, even for the light having a wavelength greater than 225nm. SOLUTION: A photoelectric surface is composed of a base board, consisting of Si, polycrystalline diamond 22 formed on the base board and doped with B and N to form an impurity level on the forbidden band, and mono-atomic layer 23 of hydrogen which is coupled with uncoupled carbon at the surface of the diamond 22 and lowers its work function effectively. Accordingly, the impurity elements form an impurity level between a valence electron band and conduction band, so that a sensitivity in the visible region is provided for the light having a wavelength greater than the wavelength corresponding to the energy gap of the polycrystalline diamond 22. Because the polycrystalline diamond with the work function dropped by the mono-atomic layer 23 of hydrogen has a large energy gap, the electron affinity force is easily nullified or becomes negative.
Patent JP-H11332593-A (JP)
Title: Detection of coliform group bacterium
Inventor: TATSUMI HIROKI
IPC: C12Q1/04
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To rapidly detect a coliform group bacterium in foods, cooking utensils, etc., in order to prevent putrefaction of foods or food poisoning by measuring a β-galactosidase of the coliform group bacterium using a luciferin-O- galactoside and luciferase. SOLUTION: 2-Cyano-6-methoxybenzothiazole is demethylated according to a conventional method to provide 2-cyano-6-hydroxybenzothiazole, which is then reacted with 2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl bromide, glycosylated, then condensed with D-cysteine and further deacetylated to thereby afford a luciferin-O-galactoside. A β-galactosidase of the coliform group bacterium in a sample subjected to the selective culture of a Gram-negative bacterium is measured by using the luciferin-O-galactoside and luciferase to rapidly detect the coliform group bacterium in the sample collected from foods, cooking utensils, etc.
Patent JP-H01204069-A (JP)
Title: Dry toner
Inventor: MATSUMURA YASUO
IPC: G03G9/08
Filed: 1988-02-10
Abstract: PURPOSE:To improve the flow-ability and the anti-caking property of the title toner by specifying a ratio of the average particle size (mm) of Si fine particles to the wt.% of the Si fine particles contd. in a toner particle to a specified range at the time of adding the Si fine particles having prescribed average particle size or below into the toner particle. CONSTITUTION:The Si fine particles having the average particle size if <=16mm are incorporated in the toner particle so as to satisfy the following relationship, as a thermofixing dry toner. Namely, the ratio of the average particle size (mm) of the Si fine particles to the wt.% of the Si fine particles contd. in the toner is 1.75<7.0. Wherein hydrophilic Si particles untreated and Si particles treated hydrophobically on the surface thereof, etc., are incorporated externally in the toner particle as the Si fine particle. And, when the ratio of the average particle size of the Si fine particles to the wt.% of the Si fine particles is <=1.75, the toner particle sticks to a photosensitive body, thereby generating black points on a copyed image, while when the ratio is >=7.0, the caking generates on the toner particle.
Patent JP-S54120550-A (JP)
Title: Fault supervisory system of time-division multi-processor
Inventor: KIHARA KENJI
IPC: H04L69/40
Filed: 1978-03-10
Abstract: PURPOSE: To make it possible to investigate a fault easily in a short time by etching specific processing progress into a standby memory sequentially and by analyzing the memory storage information at a fault-detection time.  
     CONSTITUTION: In case that data processing unit 2 detects the occurrence of the start-stop out-of-frame state of circuit A during the circuit process of character composing-decomposing unit 1 (the processing results of circuit A are stored in address A of circuit corresponding memory 4), address information A is set to information-fetching read address register 8 to restart the unit, thereby waiting for the reoccurrence of a fault. At this time, on the other hand, read-write control circuit 9 actuates information-fetching read circuit 10 for memory 4 and standby write circuit 13 attaining access to standby memory 12, and circuit 13 writes the contents of information-fetching read register 11 in the assigned-14 address of memory 12. After the fetch of information, the processing progress of circuit A stored in memory 12 is read out by read circuit 16 and reading address register 17 and then displayed 18, so that the analysis of the fault progress and the investigation of the fault will be attained easily. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62188878-A (JP)
Title: Remote control type poppet valve
Inventor: MITO AKIO
IPC: F16K31/12
Filed: 1986-02-10
Abstract: PURPOSE:To prevent pilot oil from flowing out to a main oil passage by forcing pilot oil inside a back-pressure chamber to flow out, through a hollow oil pas sage inside a pilot spool, to a discharge port provided separately from a main oil passage. CONSTITUTION:A poppet 21 controls the opening of a main oil passage 36 and a passage 38 is opened to a back pressure chamber 24 where the back 21e of the poppet 21 is exposed. When pilot oil flowed from an inlet port 32, through a passage 37, a circumferential groove of a pilot spool and a passage 38, into the back pressure chamber 24, it forces the poppet 21 to close a main oil passage 36. Accordingly the pilot oil is prevented from flowing out into the main passage by its discharge to actuate a cylinder instantly in opening valve.
Patent JP-S63194306-A (JP)
Inventor: MURATA MITSUHIRO
IPC: G01N27/12
Filed: 1987-02-09
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-H03231961-A (JP)
Title: Polyester composition
Inventor: SHIMIZU YUZO
IPC: C08K5/42
Filed: 1990-02-07
Abstract: PURPOSE:To provide a polyester composition having excellent transparency, antistaticity and splipping property by compounding a polyester with a sulfonic acid metal salt compound or a sulfonic acid metal salt derivative containing a specific metal element in a specified amount, a polyoxyalkylene glycol, etc., in specific amounts, respectively. CONSTITUTION:100 pts.wt. of a polyester is compounded with 0.01-20 pts.wt. of a sulfaonic acid metal salt compound of the formula [R is alkyl, alkylaryl or aryl; M is alkali (earth) metal; m is 1 or 1/2] or a sulfonic acid metal salt derivative containing 0.001-10wt.%, preferably 0.01-5wt.%, of one kind or more of metal elements selected from alkali (earth) metals different from the metal element of the compound of the formula, Mn, Zn and Co, (B) 0.1-20 pts.wt. of a polyoxyalkylene glycol and (C) 0.001-5 pts.wt. of one kind or more selected from inorganic particles and organic particles having average particle sizes of <=10mu, respectively, to provide the objective composition.
Patent JP-H01204311-A (JP)
Title: Superconductive cable
Inventor: TAMURA YASUTAKA
IPC: H01B12/02
Filed: 1988-02-09
Abstract: PURPOSE:To make it possible to enlarge a superconductive current and to carry out a long distance transmission of such excellent characteristic as obtained by an optical fiber by forming the periphery of a base body in a laminated state by insulator layers and ceramics superconductive layers and isolating gaps between the ceramics superconductive layers by respective insulator layers. CONSTITUTION:Periphery of a base body 1 which is a fine wire made of an insulator or a metal, is formed in a laminated state by insulator layers 2a-2c consisting of at least one or more layers and ceramics superconductive layers 3a, 3b, consisting of at least two or more layers and a gas between the ceramics superconductive layer 3a and the ceramics superconductive layer 3b is made to be insulated by the insulator layer 2b. The insulator layer 2a functions as diffusion-preventing layer to prevent a superconductive characteristic from deterioration because a glass ingredient for forming the base body 1 and specially a superconductive ingredient for forming the superconductive layer 3a are diffused. The insulator layer 2c functions as a protection film. Thus, a superconduction current can be made larger and a superconductive cable capable of making along distance transmission of such excellent characteristic obtained by an optical fiber is obtained.
Patent JP-S53114051-A (JP)
Title: Transistor controlling power supply
Inventor: ICHIUMI TOSHIHIRO
IPC: G05F1/56
Filed: 1977-03-16
Abstract: PURPOSE: To detect the distruction of transistors by setting up elements whose forward current is energized when it operates in the base circuit of the transistors and whose backward current is disconnected at transistor distruction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59153071-A (JP)
Title: Water heater utilizing solar heat
Inventor: JIYAKUDOU JIYUNICHI
IPC: F24S10/95
Filed: 1983-02-22
Abstract: PURPOSE:To prevent over-heating and rising of pressure in a heat pipe of loop type, by providing a stop valve which closes a pipe line by sensing the rise of temperature or pressure in the arbitrary position of a return pipe. CONSTITUTION:When the temperature in an operating fluid exceeds the set temperature, a stop valve 13 is closed by sensing the change in temperature. Then circulating flow of operating fluid in a return pipe 12 is checked and supply of operating fluid to an evaporator 10 is stopped and does not circulate. Accordingly only steam remains in the evaporator 10, after the residual operating fluid in this part is evaporated. The operating fluid 5 which has been in the evaporator 10 is condensed in a condenser 3, but it does not circulated by the function of a stop valve 13. As a result, the pessure in this part becomes the state corresponding to the temperature in supply hot-water 2, and the operating fluid 5 does not return to the evaporator 10. Then the operational fluid 5 becomes stagnant from the lower side of a condenser 3, and the pressure in the heat pipe of loop type becomes the state corresponding to the temperature in a supply hot-water 2, so that abnormal rising in pressure can be prevented.
Patent JP-H09221921-A (JP)
Title: Method for replacement of laminated rubber provided in base isolated building
Inventor: KOSHIDA HIROSHI
IPC: E04G23/06
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To execute an operation for replacement of a laminated rubber for base isolation in a safe and quiet environment by heating and cooling the rubber, without using a hydraulic jack. SOLUTION: A laminated rubber 1 to be replaced is expanded by heating, and building load support members 9 fitted with load meters 10 for measuring the load of a building are installed in the periphery of the laminated rubber 1 at the time when the height of the laminated rubber 1 is enlarged. Then, fixing bolts 8 of the laminated rubber are loosened, and after it is confirmed that the load of the building is supported completely by the support members 9, the laminated rubber 1 is made to contract by cooling. When a gap is brought about in a fitting part of the laminated rubber 1, the laminated rubber 1 to be replaced is removed and replaced by another fresh laminated rubber being in a state wherein the height thereof is lessened beforehand by cooling.
Patent JP-H08220453-A (JP)
Title: Band pass filter
Inventor: ASADA NORIHIRO
IPC: G02B26/00
Filed: 1995-02-16
Abstract: PURPOSE: To provide a band pass filter having fail-safe characteristics. CONSTITUTION: A galvano mirror 102 is energized to a resonant state according to an AC signal 120 from a signal source 105. The vicinity of the peak value of the positive half-wave of the AC signal 120 is selected and fetched by a comparator 107 so as to energize a light emitting element 101. By such constitution, emitted light from the light emitting element 101 is reflected by the glavano mirror 102, passes through the aperture 103-1 of a shielding body 103 and is received by a light receiving element 104. In the case any circuit or any device breaks down, the emitted light from the light emitting element 101 does not reach the light receiving element 104, so that fail-safe performance is obtained.
Patent JP-2000225238-A (JP)
Title: Pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which is capable of keeping a high operation ratio while a player is not refrained from hitting balls even after the number of holding amounts to the number of upper-limit times. SOLUTION: When a starting condition is established when the number of holding is not larger than an upper limit, the executing right of a picture play is secured by a picture game executing means 120 and in order to fix its execution result, drawing is executed by an execution result selecting means 130. In this drawing, a hit appears with prescribed probability. On the other hand, when the starting condition is established in the state where the number of holding amounts to an upper limit, the execution right of the picture game is not secured but drawing whose result becomes a blank is executed by the means 130 to substantially improve hitting probability in drawing to be executed after the portion.  Namely, in the state where the number of holding amounts to the upper limit and the starting condition is formed in addition, the picture game is not executed actually but an effect equal to that in the case when the picture game of a blank is executed once and digested is obtained.
Patent JP-S58149391-A (JP)
Inventor: MOCHIMARU TOMEHISA
IPC: D06M11/00
Filed: 1982-02-25
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。