baber/WOPTO huggingface dataset:
Patent JP-H0597606-A (JP)
Title: Germicide
Inventor: KUROSE MIKIHIKO
IPC: A01N33/12
Filed: 1991-10-08
Abstract: PURPOSE:To provide a germicide having high germicidal activity, low corrosivity to metallic instruments, tools, etc., and high safety to human body and suitable as a medical disinfectant, environmental sterilizing agent, textile sterilizing agent, bactericide for circulating cooling water, etc. CONSTITUTION:The objective germicide contains a quaternary ammonium salt of formula (R<1> is 8-22C alkyl or alkenyl; R<2> is 1-22C alkyl or alkenyl; R<3> is 1-5C alkyl; R<4> is alkylene; Ar is aryl or hetero-aryl; X<m-> is 1-8C carboxylic acid anion; (m) is 1, 2 or 3; (n) is integer of 1-5) as an active component. Since the counter ion of the germicide is a carboxylic acid anion free from corrosivity in contrast with conventional germicidal disinfectant composed of a quaternary ammonium salt or amphoteric surfactant such as benzalkonium chloride, the agent is free from corrosivity of e.g. halogen ion and safe to human body. The aralkyl group introduced as the 4th substituent of the cationic component gives a germicidal activity comparable or superior to that of conventional germicides having halogen ion.
Patent JP-H10115472-A (JP)
Title: Pulse tube refrigerator
Inventor: KURIYAMA FUMIO
IPC: F25B9/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a pulse tube refrigerator having a high reliability, in which thermal conduction loss is so lowered as to prevent a fall of refrigerating capacity and which can be assembled with improved efficiency. SOLUTION: A pulse tube refrigerator comprises a compressor 1, cold reservoir 3, heat exchanger (low temperature heat exchanger 4, high temperature heat exchanger 6), pulse tube 5, and piping and/or connection part for their connection and a working fluid flowing through the inside produces a refrigerating effect. The pulse tube 5 and the cold reservoir 3 are arranged in the form of a coaxial double cylinder with the pulse tube 5 on the inner side and the cold reservoir 3 on the outer side. A film type cold storage material 12 is wound around the pulse tube 5 and held inside the cold reservoir 3.
Patent JP-2000123651-A (JP)
Title: Composite fiber optic overhead ground and its deterioration diagnosing system
Inventor: KURODA HIROMITSU
IPC: H01B7/32
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a composite fiber optic overhead ground and its deterioration diagnosing system to make regular interval or continuous monitoring with good sensitivity of the internal situation of an optical fiber unit for grasping the deteriorating situation with time of the optical fiber, preventing poor condition of communications originating from severance of the optical fiber, and enhancing its reliability as composite fiber optic overhead ground. SOLUTION: One or a plurality of pieces of composite material 5 with an electroconductive phase formed from ceramic series long fibers and particles are incorporated in an optical fiber unit so that the degree of load on the optical fiber and its damage can be sensed by the material 5 with good sensitivity. The material 5 includes a matrix, and the ceramic series long fibers are made of silicon carbide, silicon nitride, alumina, glass or carbon, and the electroconductive phase should preferably be formed from carbon, metal of different sort, titanium nitride. A deterioration diagnosing system according to the invention measures continuously and at regular intervals the change in the electric resistance value related to the stress vs. strain characteristic of the composite material using this composite fiber optic overhead ground.
Patent JP-2000134276-A (JP)
Title: Method for forming set of arrangement
Inventor: CHOULY ANTOINE
IPC: H04L25/49
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To easily form the set of arrays used for data transmission between a transmitter and a receiver. SOLUTION: In a step 20, the set of arrangement is formed based on the average value Pi of the power of arrangement. Boxes 301 and 302 decide whether the actual average power of the set of arrangement obtained in the step 20 is not more than a threshold PMAX or not. A box 303 adjusts the set once or plural times by suppressing one or various points in one or various arrangements and sets the actual average power of the set to be not more than the fixed threshold PMAX.
Patent JP-H02134125-A (JP)
Title: Dish washer
Inventor: TANIGUCHI YUTAKA
IPC: A47L15/42
Filed: 1988-11-16
Abstract: PURPOSE:To cause the injection tracks of wash water to be constantly irregular so as to cause a subject being washed to thoroughly collide with the injection during washing, and thus shorten the time needed for washing the subject, by rotatably providing a wash water flow passage at the edge of the discharge opening of a washing pump, the wash water flow passage being curved in its horizontal direction, and rotatably arranging a washing nozzle at one end of the wash water flow passage. CONSTITUTION:Wash water discharged by a washing pump 15 is transmitted from a discharge opening 16 to a wash water flow passage 17 and is then transmitted to a washing nozzle 18 while being pressurized. At this time, the wash water flow passage 17 is rotated about the discharge opening 16 due to the force of water being injected from a propulsion hole 21 for rotation, and besides the wash water is injected from the propulsion hole 20 for rotation of the washing nozzle 18, and the washing nozzle 18 also makes a turning movement on the track of the wash water flow passage 17 while being rotated, and applies wash water, from plural injection holes 19 for washing, to a subject 22 to be washed. The wash water always follows irregular injection tracks, so that the subject can be washed throughout.
Patent JP-H11126132-A (JP)
Title: Input device
Inventor: TSUMURA NAOKI
IPC: G06F3/0487
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To realize an input function equivalent to the button depression of a microphone through the operation free from the feeling of incompatibility and easy for an operator in an input device provided with a touch panel. SOLUTION: When it is detected that the locus of a pressing position is drawn on a touch panel by moving a prescribed length in right downward direction within a prescribed time and continuously moving a prescribed length in right upward direction later in the state of pressing from the first pressing position, a touch panel driver 5 reports it to a GUI handler 4 and based on that report, the GUI handler 4 recognizes the generation of a peculiar event and reports a message showing the generation of that peculiar event at an application 3. Based on the report, the application 3 executes processing previously made correspondent to the peculiar event.
Patent JP-H04306368-A (JP)
Title: Clip
Inventor: JIYON KUREMENTO PURESUTON
IPC: E04G21/32
Filed: 1991-10-09
Abstract: PURPOSE:To fix a shade cloth to a scaffold with high work efficiency by fitting and inserting a clip of a plate-like member having a U-shaped section and both side walls curved back to back with each other between adjacent scaffolding posts. CONSTITUTION:A clip 20 of a plate-like member having a U-shaped section consisting of a coupling section 24 and two side walls 23 and 23 extended substantially from tooth ends thereof in parallel with each other and both side walls 23 curved back to back with each other is provided. The clip 20 is made of an entirely elastic steel plate or it is made of hard plastic as a unit. The clop 20 is fitted and inserted between two adjacent scaffolding posts 12 and 12 from above of the shade cloth 21 stretched around along the inside of the external frame of the scaffold, and the shade cloth 21 is fixed to the scaffold.
Patent JP-H10128142-A (JP)
Title: Rod charging and taking-out apparatus used in rod mill
Inventor: HASHIMOTO TAKUMI
IPC: B02C17/18
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus easily and safely charging and taking out rods for a rod mill each having a considerable wt. with respect to a drum and also enabling automation. SOLUTION: An ore 12 being a raw material to be crushed and a large number of rods 9 are charged in a drum 1 horizontally supported in a rotatable manner and, during a period when the rolling, rising and falling of the rods 9 are repeated within the drum 1 at a time of the rotation of the drum 1, the ore 12 is compressed or subjected to twist crushing and fine particles after crushing are allowed to fall to be taken out.  In the rod mill thus constituted, a roller group 4 consisting of a plurality of rollers arranged and supported in one row so that the leading ends of the rolls are turned outwardly in close vicinity to each other is fitted to the rod charging and taking-out port 3 opened at the rotary axial part of the drum 1 and respective rollers can be reversely rotated and the rods 9 placed on the lining part of rollers are charged in or taken out of the rod charging and taking-out part 3 of the drum by rotating the roller group.
Patent JP-H04163459-A (JP)
Title: Screen plate printing method
Inventor: IIZUKA AKIYOSHI
IPC: G03F7/12
Filed: 1990-10-26
Abstract: PURPOSE:To provide uniform reproducibility by printing a printing exposure plate by means of a set quantity of exposure based on an ink reduction amount during predicted operation of a squeegee. CONSTITUTION:A screen 1 coated with a sensitized material 3 is placed on an exposure bed 6, an original picture film 4 on which a desired light non- tranmissive fine pattern 4a is drawn is drawn is superposed therewith, and a press plate 7 is further superposed therewith. A vacuum is drawn in a space between the exposure bed 6 and the press plate 7, which are adhered to each other. In which case, a reduction amount of ink 9 occasioned by the increase of viscosity during operation of a printing squeegee 8 is predicted, and from the predicted value, an exposure quantity in each position during a time between the starting and completion of the squeegee is set. Based on the set amount, printing exposure of a desired pattern is applied on a screen printing plate material A1 to produce a plate, and by using the plate, printing is applied on a desired on a substance P to be printed. In which case, thinness of a printing pattern is prevented from occurring and the same size of a picture line as that of an original picture can be reproduced.
Patent JP-H07135901-A (JP)
Title: Production of fat and oil composition for confectionery
Inventor: HIROKAWA TOSHIYUKI
IPC: A23D9/00
Filed: 1993-11-18
Abstract: PURPOSE:To obtain a fat and oil composition for confectionery suitable for chocolate, etc., having an excellent sharp melting property and bleeding resistance, by isomerizing and hydrogenating a specific fractionated palm soft oil, etc. CONSTITUTION:A palm soft oil having >=60, preferably >=70 iodine value is transesterified by using a lipase derived from a fungus of the genus Alcaligenes as a catalyst and a di-saturated mono-unsaturated triglyceride and a tri-saturated triglyceride are removed to give a fractionated palm soft oil. The fractionated palm soft oil or a mixed oil of the fractionated palm soft oil and another liquid oil such as a soybean oil are isomerized and hydrogenated to give the objective fat and oil composition for confectionery.
Patent JP-2000124364-A (JP)
Title: Structure of module for ic card and its manufacture
Inventor: HORIO TOMOHARU
IPC: H01L23/32
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce cost by increasing the number of modules which can be manufactured from a raw material film A, when many modules for IC cards having integrated circuit chips mounted on film pieces are manufactured in a longitudinal and lateral array state, at the same time as from the raw material film A. SOLUTION: At parts of both the lateral right and left end parts of the film piece 11 of a module 10, cut-out parts 15 for which the parts of both the right and left end parts of laterally adjacent film pieces 11 when the film pieces 11 are arranged laterally so as to enter into are provided, and then parts of both the right and left end parts of the respective film pieces 11 which are arrayed laterally along the length of the film pieces 11 are made to overlap with each other in the length direction.
Patent JP-H06115740-A (JP)
Title: Automatic paper feeder
Inventor: NAGAO YOSHIAKI
IPC: B65H3/52
Filed: 1992-10-03
Abstract: PURPOSE:To easily rearrange a rubber part of a normal separating pad by an operator with no request to a specialist, in the case of wearing and deteriorating partly of the rubber part of the separating pad which can be used by a plurality of numbers of times. CONSTITUTION:A separating pad part 14 is constituted of a polygonal pillar- shaped separating pad rubber supporting part 26 provided with protrusions 30c, 32c in both sides, separating pad rubber 28 wound in the outside of this separating pad rubber supporting part 26 and a housing member arranged in the inside by fitting the protrusions 30c, 32c to the separating pad rubber supporting part 26 of winding this separating pad rubber 28. In the case of wearing and deteriorating of the separating pad rubber 28 due to contact for a long period with a feed roller, the separating pad part 14 is taken out from the housing member, and the separating pad rubber 28 not in use is rearranged, so that its surface is brought into contact with the feed roller, in the housing member.
Patent JP-H08143898-A (JP)
Title: Beaching and cleaning agent composition
Inventor: OGURA NOBUYUKI
IPC: C11D10/02
Filed: 1994-11-24
Abstract: PURPOSE: To obtain the subject composition showing excellent bleaching effect on blood stain, containing a specific fatty acid lower alkyl ester sulfonate, sodium percarbonate and an organic peracid precursor in a specific ratio. CONSTITUTION: This composition contains (A) 2-30wt.% of an 8-22C fatty acid residue-containing fatty acid lower alkyl ester sulfonate (e.g. sodium an α- sulfofatty acid methyl ester of a 14-16C alkyl), (B) 0.5--30wt.% of sodium percarbonate coated with boric acid (salt), (C) 0.1-10wt.% of an organic peracid precursor of the formula [R is a 1-21C alkyl or alkenyl or (alkyl-substituted) aryl; M is H, an organic or inorganic cation] (e.g. sodium 2- octanoyloxybenzoate), preferably further (D) 1-50wt.% of a crystalline alkali metal silicate and (E) 1-50wt.% of an aluminosilicate.
Patent JP-H05125076-A (JP)
Title: Liquid-crystalline compound, liquid crystal composition containing the same, liquid crystal element having the same, display method and display device using the same
Inventor: NAKAMURA SHINICHI
IPC: C07D417/04
Filed: 1991-11-06
Abstract: PURPOSE:To provide a new compound suitable for liquid crystal elements having good response rates and reduced in the temperature dependency, etc. CONSTITUTION:A compound of formula I [R1, R2 are each 1-18C alkyl, etc.; A1 is group of formula II, etc.; A2 is single bond, group of formula III (Y1, Y2 are H, halogen, N, CF3, etc.; B1 is group of formula IV, etc.]. For example, 2-(4-hexylphenyl)-6-(5-octyl-2-pyrimidyl) benzothiazole. The compound of formula I is obtained e.g. by reacting a compound of formula V11 with potassium ferricyanide in the presence of a base such as sodiums hydroxide in a solvent such as methanol. The compound of formula V11 is obtained by reacting a compound of formula V with a compound of formula V1. The compound of formula I is preferably added in an amount of 1-80wt.% to a liquid crystal composition.
Patent JP-S63141600-A (JP)
Title: Selective medium for pathogenic yersinia enterocolitica
Inventor: FUKUSHIMA HIROSHI
IPC: C12R1/01
Filed: 1986-12-04
Abstract: PURPOSE:To prepare a selective culture medium having high recovery, by using a proper amount of mannitol to promote the growth of pathogenic Yersinia enterocolitica and redden the bacterium and a microbial strain having suppressing action to the growth of non-pathogenic Yersinia genus strain. CONSTITUTION:A selective culture medium for pathogenic Yersinia enterocolitica is produced by compounding (A) esculin and ferric citrate blackening only non- pathogenic strain, (B) a proper amount of mannitol to promote the growth of pathogenic Yersinia enterocolitica and redden the strain and (C) an antibiotic substance supplement containing cefsulodin, irgasan, josamycin, oleandomycin, etc. The optimum growth and high recovery of pathogenic Yersinia enterocolitica can be achieved by culturing the strain in the selective medium at a specific temperature for a specific period.
Patent JP-H05123854-A (JP)
Title: Manufacture of composite roll
Inventor: SETO YOSHITO
IPC: B22D11/00
Filed: 1991-11-06
Abstract: PURPOSE:To satisfactorily perform roll-bending, absorb the impact force of an accident such as over drawing reduction during rolling, reduce the compressive load on the outer layer and prevent the generation of a crack in the outer layer by using a DCI material for a shaft member of a composite roll. CONSTITUTION:The shaft member 2 is concentrically and continuously lowered in a cylindrical mold, a molten metal for the outer layer is continuously poured into the clearance between the mold and the shaft member 2 and solidified at the lower part of the mold. The outer layer 3 is integrally welded and formed on the outer peripheral surface of the shaft member. In the method of manufacturing the composite roll, a DCI material is used for the shaft member 2.
Patent JP-H05127339-A (JP)
Title: Fully automatic washing treatment and its device for automatic developing device pack
Inventor: KIMURA TAKEO
IPC: G03D3/08
Filed: 1991-11-06
Abstract: PURPOSE:To lighten labor by making the washing of a roller rack used in each process of an automatic developing device fully automatic and to prevent waste washing liquid from being discharged by properly and collectively treating the waste washing liquid after washing. CONSTITUTION:A washing liquid tank 11 where washing liquid freely undergoes heating-up by a heater 20 communicates with a washing tank through a feed pump 16 inside the tank 11 and a washing liquid feed pipe 13. A fitting rack 14 is horizontally hung between the upper parts of both the right and left sidewalls for making roller racks alpha, beta, gamma used for processes of an automatic developing device respectively hang from it at proper intervals. A worm gear parts 21' are installed on one side of the fitting rack 14 in the engaging places corresponding to a drive gears 7' for the roller racks alpha, beta, gamma to collectively drive the racks by the rotation of a drive shaft 21. The washing tank 12 is equipped with a plurality of nozzle pipes 15a with air nozzles 15' for air jetting the washing liquid. A returning pump 19 for returning the washing water to the waste washing liquid tank 11 through a returning pipe 19a and a water discharge valve 27 for collectively discharging the waste washing liquid from the washing tank 12 are provided.
Patent JP-S63144943-A (JP)
Title: Precision deburring method for plate-shaped molding
Inventor: KIYOMIYA KOICHI
IPC: B24B9/00
Filed: 1986-12-05
Abstract: PURPOSE:To prevent face sags and nicks from occurring by rotating polishing member fixed with polishing abrasive grains on a viscoelastic body via resin under a pressed state while feeding an abrasive liquid on the burr side surface of a plate-shaped molding and applying a relative feed between the plate-shaped molding and polishing member. CONSTITUTION:Each rotary deburrying tool 5 is kept under the state that its viscoelastic body 22 is pressed to a plate-shaped molding by the tare weight of a polishing unit itself via a fixed small force. Next, the tool 5 is rotated, an abrasive liquid flows out in sequence through a liquid outflow port 30 while a polished body 20 is rotated, and the liquid is fed to the contact portion between the viscoelastic body 22 and a workpiece by the centrifugal force resulting from the rotation of the tool 5. The plate-shaped molding is fed by a conveyor device to the line direction at a fixed speed. A polishing member fixed with abrasive grains on the viscoelastic body 22 strongly affects the burr protruded from the plate-shaped molding the effectively removes the burr. Accordingly, the product shape is prevented from being impaired by the occurrence of face sags and nicks.
Patent JP-H10131939-A (JP)
Title: Suction cup fitting structure
Inventor: NONAKA SHIGENOBU
IPC: F16B47/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a held member from being rotated inadvertently in relation to a suction cup by providing an engaging hole in one of a held member and a fitting leg part, while providing a protrusion at the other, and engaging the engaging protrusion with the engaging hole. SOLUTION: A suction cup 1 is made of soft synthetic resin and composed of a disc-like suction part 11 and a fitting leg part 12. The tip part of the fitting leg part 12 is provided with a small diameter cylindrical neck part 13 and a large diameter cylindrical head part 14. A storage container 20 constituting a held member 2 is protrusively provided with a fit-in part 3 having a fit-in groove 30 that can fit the head part 14. The fit-in part 3 consists of a peripheral side wall 31 and an opposed wall 32, and the neck part 13 can be inserted through a cutout 33 of the opposed wall 32. The lateral inner side faces of the cutout part 33 are protrusively provided with slip-off stop protruding parts 34 for the neck part 13. The neck part 13 is provided with an engaging hole of circular cross section opened through in a radial direction, while the opposed wall 32 is protrusively provided with a cylindrical engaging protrusion 5 that can be inserted through the engaging hole 4. At the time of fittingly fixing the fitting leg part to the fit-in groove 30, the engaging protrusion 5 is inserted through the engaging hole 4 to impede the rotation of the suction cup 1 in relation to the storage container 20.
Patent JP-H11103882-A (JP)
Title: Production of highly pure erythritol crystal
Inventor: MORIOKA SATOSHI
IPC: C12R1/645
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing highly pure erythritol crystals, comprising processes successively containing a cell-separating process, a chromatographic separation process and a crystallization process and sufficiently inhibiting the contamination of various microbes and their proliferation. SOLUTION: This method for producing highly pure erythritol crystals comprises separating and purifying the crystals in processes successively containing at least a cell-separating process for separating cells from an erythritol-containing culture solution as a law material solution, a chromatographic separation process for chromatographically separating a clear solution recovered from the cell-separating process, and a crystallization process for crystallizing an erythritol fraction recovered from the chromatographic separation process to deposit the erythritol crystals. Therein, a process for holding the clear solution at a temperature of 50-90 deg.C and treating the clear solution with an ion exchange resin as a process for softening the clear solution is disposed between the cell-separating process and the chromatographic separation process.
Patent JP-H07144961-A (JP)
Title: Low loss oxide magnetic material
Inventor: TOMOSAWA TOSHIAKI
IPC: C01G49/00
Filed: 1993-11-19
Abstract: PURPOSE:To obtain a low loss oxide magnetic material ensuring a small loss of electric power even in use at such high-frequency as about 100kHz and capable of being put to practical use. CONSTITUTION:This magnetic material contains, by mol, 50-56% Fe2O3, 30-45% MnO and 5-20% ZnO as principal components and further contains, by weight, 0.03-0.1% CaO, (-)0.05% SiO2, (-)0.4% TiO2 and <=16.98X10<-3>% K as subsidiary components.