baber/WOPTO huggingface dataset:
Patent JP-H01169057-A (JP)
Title: Method and device for injecting adhesive
Inventor: YOSHIDA HACHIRO
IPC: E04G23/02
Filed: 1987-12-25
Abstract: PURPOSE:To recover cracking and floating generated in a concrete structure positively by injecting adhesives while being softened by utilizing the pressure of a gas generated by a chemical reaction and heat generated at the time of the chemical reaction. CONSTITUTION:A cartridge in which adhesives 5 are introduced into a thin-filmy film 4 is inserted into an inner cylinder section 16 in an injector body 1, and the injector body 1 is screwed to a pipe 11 in an attachment 9 installed to a recovering section. A hole is bored to the lower end of the cartridge by a projection formed at the nose 12 of the pipe 11 at that time. Granular calcium carbonate 13 is charged into an expansion vessel 8 made of a rubber filled with dilute hydrochloric acid 14, and connected to the injector body 1 by a pipe 7. The upper section of the cartridge is pushed by the pressure of generated carbonic acid gas, and the adhesives 5 are injected into cracking. Quick lime 17 and water 18 are admitted onto the outer circumference of the inner cylinder section 16, the adhesives 5 are softened by generated heat, and injection is facilitated.
Patent JP-H06149914-A (JP)
Title: Optimum arranging method for arranging elements
Inventor: NAITO HATSUHIKO
IPC: G06F19/00
Filed: 1992-11-13
Abstract: PURPOSE:To speedily find an optimum solution by extracting similar arrangement patterns from previously stored arrangement patterns and arranging elements with these similar arrangement patterns as a constraint. CONSTITUTION:A program making the optimum arranging method concrete is executed by a CPU 1a, and the program and classification list (table) data or the like are stored in a memory 1b. At the same time, the rough arrangement patterns corresponding to those program and data are also stored in the memory 1b as arrangement areas inside the rooms of various panels. Next, a feature is extracted from the arranging object element, and which class is corresponding to this element is decided. Since the rough arrangement pattern is fixed when the class is decided, each panel is arranged in the rough area according to the arrangement rules of respective panels. Namely, the arrangement patterns are classified in advance, and the elements are arranged inside the constraint. Therefore, since a search tree is limited, the search branches of the solution are reduced, and search depth is made shallow.
Patent JP-H04275044-A (JP)
Title: Submarine machine
Inventor: FUYARUMARU FURIIZU
IPC: B01F7/00
Filed: 1991-12-12
Abstract: PURPOSE: To prevent leakage of oil by designing at least one part of the sealed part of a motor into a double wall, and furthermore, coupling it to the source of pressurized air or other pressurized gases which give inner pressure higher than the ambient pressure. CONSTITUTION: A motor is surrounded by a waterproof protective sealing part having one piece of cylinder 4 and two pieces of end faces 5. One of the end faces 5 is equipped with a coupling box where an electric cable is attached. Pressurized air is led preferably directly to a coupling box through the electric cable. The coupling box is coupled to the narrow space between a stator housing and a sealing part or to an oil chamber by an appropriate method. Hereby, a pressurized sealed part around a drive unit, where one part is made as an air pillar surrounding the periphery and one of the end faces 5 and one part is made as a pressurized oil chamber, can be obtained. Here, the danger of leakage can be avoided by selecting the pressure to be above the ambient pressure.
Patent JP-H02178204-A (JP)
Title: Anti-fungus treating agent and anti-fungus treating method
Inventor: TANIGUCHI HIROAKI
IPC: A01N25/04
Filed: 1988-12-28
Abstract: PURPOSE:To obtain an anti-fungus treating agent having excellent anti-fungus effect and capable of preserving said effect for a long period of time by mixing a specific anti-fungus agent, aminofunctional polysiloxane and specific organic metal compound. CONSTITUTION:An anti-fungus agent of an organosilicon quaternary ammonium salt or organosilicon amphoteric surface active agent is mixed with an amino- functional polysiloxane expressed by formula I [D is expressed by formula II (R' is R or 1-6C monofunctional hydrocarbon group; R'' is 1-6C bifunctional hydrocarbon group; m is 0 or 1); R is 1-6C hydrocarbon group; X is OH or 1-6C alkoxy; a, b and c are: 0 (a, b and c <=3 and 0 <(a+b+c)<4; D-group and X-group respectively exist at least one in each molecule] and an organic metal compound selected from an organic titanic acid esters, organic zirconium acid esters and organic germanium acid esters to afford the aimed treating agent. Said treating agent is adsorbed by a material to be treated to impart anti-fungus properties.
Patent JP-H01167843-A (JP)
Title: Image part forming method for waterless planographic printing plate
Inventor: TSUDA MIKIO
IPC: G03F7/40
Filed: 1987-12-24
Abstract: PURPOSE:To facilitate and assure the additional formation of an image part by removing the non-image part after a plate making processing with a processing soln. contg. a polar solvent. CONSTITUTION:The rubber layer of the non-image part of the plate or the rubber layer and photosensitive layer are removed by the processing liquid contg. the polar solvent (A) after the plate making processing of the planographic printing master plate provided with the silicone rubber layer to serve as an ink repulsive layer on the uppermost layer or the master plate provided with the photosensitive layer on the silicone rubber layer and the image part is additionally formed in the non-image part. Alcohols, esters, etc., are usable alone or in combination for the solvent A. The removal of the rubber layer is executable by impregnating the processing liquid in gauze or the like and lightly rubbing the layer with the gauge.
Patent JP-H11161548-A (JP)
Title: Computer with runaway detection function
Inventor: NAMIKI HIDEO
IPC: G06F12/14
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To minimize the damages of a computer in the case that a CPU runs away and to prevent a load from being put on the CPU by simple constitution. SOLUTION: This computer is constituted of the CPU 1, a ROM 2 connected to the CPU 1 through a bus line 50, a RAM 3 connected to the CPU 1 through the bus line 50, an EEPROM 4 connected to the CPU 1 through the bus line 50, a gate array 7 connected to the CPU 1 through the bus line 50 and provided with a register 5 for stack area overflow detection and a stack overflow detection circuit 6 and a CPU reset circuit 10 connected to the CPU 1 through a signal line 8 and connected to the gate array 7 through the signal line 9. In this case, when the CPU 1 runs away, incorrect access executed to a specified memory by the CPU 1 is detected in incorrect memory access detection means (register 5 and detection circuit 6) and the reset request signals of the CPU 1 are outputted to a CPU reset means (CPU reset circuit 10).  The CPU reset means to which the output is inputted executes a reset operation to the CPU 1 and stops the runaway of the CPU 1.
Patent JP-H09166183-A (JP)
Title: Flat belt
Inventor: NAKAOKA YOSHIMOTO
IPC: F16G1/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce adhesive interface so as to reduce problems of separation by burying high tension bodies consisting of cord in a thermoplastic resin layer having a specific volume specific resistance value and saturated charge voltage. SOLUTION: This flat belt is provided with a thermoplastic resin layer 4 having a volume specific resistance value of 10<4> -10<5> Ω.cm and saturated charge voltage of 0-500v, and high tension bodies 1 consisting of cord buried in the resin layer, and hence provided with a friction layer 2 on the pulley side of the high tension body 1 and a surface layer 3 on the opposite side. A friction face 2a having fine recessed and projecting parts is formed on the surface of the friction layer 2. Because adhesive interface can be reduced so as to reduce interlayer separation in this way and an electrically conductive resin is used, it is unnecessary to use steel cord for giving electric conductivity or combine with plenty of carbon black, crack resistance can be improved at bending the belt, and the belt can be used for a small pulley.
Patent JP-2000154125-A (JP)
Title: Acidic hair dye composition
Inventor: KOYAGI TOMOKO
IPC: A61Q5/10
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain an acidic hair dye composition extremely excellent in hair dyeing capability and shampoo fastness, and capable of easily removing the dyestuff on a skin. SOLUTION: This acidic hair dye composition contains the following components and is pH 2.0-4.5. (A) An acidic dyestuff. (B) One kind, or two or more kinds of an organic solvent selected from an aromatic alcohol, an N-alkylpyrrolidone and a lower alkylene carbonate. (C) A nonionic surfactant. (D) A glycolic acid.
Patent JP-H05237731-A (JP)
Title: Supporting device for product assembling line
Inventor: YONEZAWA TAKASHI
IPC: B23P21/00
Filed: 1991-11-18
Abstract: PURPOSE:To facilitate the setting up and altering of the stopping time and target workhours of a truck at each station by reading the bar code of a carrier attached to the truck through a bar code reader provided at each station to set up the stopping time of the truck at the station. CONSTITUTION:When the operation of a truck transfering device is started, and a truck B is transfered to an assembling work station by an endless conveyor 2, a sensor issues a truck detection signal to give it to the transfer control section of a controller, and the rotation of the endless conveyor 2 is thereby stopped to stop the truck B at the assembling work station. A bar code reader R reads the bar code of a carrier attached to the carrier attaching section of the truck B and gives it to the controller, which sets up the stopping time of the truck, namely target workhours, on the data of the bar codes. A time monitoring section measures elapsed time after the point of the time of the stopping of the truck B or the remainder of set up workhours.
Patent JP-H01172038-A (JP)
Title: Fail-safe controlling device for electronically controlled automatic transmission
Inventor: ITO YASUNOBU
IPC: B60W10/10
Filed: 1987-12-28
Abstract: PURPOSE:To properly detect an error speed change judgement by making a comparison, at the time of speed change judgement, between a vehicle speed computed from transmission input number of revolution and a vehicle speed at which an engine overruns as a result of the speed change. CONSTITUTION:There are provided a T/M(transmission) input number of revolution sensor 1, a T/M(transmission) output number of revolution sensor 2 and a throttle sensor 3 to input the output signals from them to an electronically controlling device 10 which performs an arithmetic to provide a shift range thereby to control a first and a second shift solenoids 4 and 5. On the other hand, at the time when a vehicle speed is computed based on the T/M (transmission) input number of revolution and as a result a speed change judgement is made, the electronically controlling device 10 compares the above vehicle speed with the vehicle speed at which occurs the overrun of an engine subjected to the speed change. The speed change judgement is found to be correct if the vehicle speed by T/M(transmission) input number of revolution is slower, whereas found to be an error if the vehicle speed thus computed is higher and accordingly a failure warning device 6 is actuated.
Patent JP-H01172711-A (JP)
Title: Weight measuring apparatus for vehicle
Inventor: KOYANAGI SATORU
IPC: G01G19/12
Filed: 1987-12-28
Abstract: PURPOSE:To detect a mounted load highly accurately without the effect of the sliding resistance of a suspension, by supporting the suspension to a frame with a pin type load cell. CONSTITUTION:When shearing force is generated in a supporting shaft 6 and the resistances of strain gages are changed by a resistance value DELTAG, the resistances G1-G4 of the semiconductor strain gages 8a-8d become G1+DELTAG, G2-DELTAG, G3+DELTAG and G4-DELTAG. Therefore voltages e1 and e2 become e1=[(G4-DELTAG)/(G1+DELTAG+G4-DELTAG)]e, and e2=[(G3+DELTAG)/(G2-DELTAG+G3+DELTAG)]e. An output voltage DELTAe at this time becomes DELTAe=e2-e1={(2DELTAG)/(G)]e, where G1=G2=G3=G4. A load acting on the supporting shaft 6 at the output voltage DELTAe at this time is converted, and the mounted load can be detected.
Patent JP-H10171804-A (JP)
Title: Machine translation system
Inventor: NIIMI AKIKO
IPC: G06F17/27
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a machine translation system in which an exact translated result sentence can be obtained by detecting an inappropriate morpheme analyzed result during syntax analysis, and operating a Japanese syllabary/Chinese character converting processing again. SOLUTION: In a morpheme analyzed result detecting processing, whether or not the retrieval of key word is forcedly operated is detected (S410), whether or not a place at which the key word can not be detected is present is detected (S470), and whether or not a key word is detected but there exists a place at which a specific part of speech or a specific kind of character whose length (S480) based on the morpheme analyzed result obtained by the previously operated morpheme analysis. Then, the character string of the pertinent part is segmented (S420), a Japanese syllabary/Chinese character converting processing is operated (S430), a character string in which Chinese characters and Japanese syllabary is mixed is obtained, the analyzing processing is continued, and a translated sentence is generated.
Patent JP-H09147765-A (JP)
Title: Cathode-ray tube panel
Inventor: KOMORI KOJI
IPC: H01J29/88
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube panel having an excellent electromagnetic wave shielding property and a low reflection factor over a wide wavelength range and giving no fatigue feeling to the eyes of a person seeing an image. SOLUTION: A SiO2 film 11 is formed on the first layer of the outer surface of a panel glass 10, a mixed thin film 12 of SiO2 and TiO2 is formed on the second layer, a SnO2 thin film 13 is formed on the third layer, a SiO2 thin film 14 is formed on the fourth layer, and a SiO2 thin film 15 having fine irregularities is formed on the fifth layer.
Patent JP-H10168988-A (JP)
Title: Fluid pipe with guide-way
Inventor: NAKAGAWA HIROHIDE
IPC: E03F5/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to control the occurrence of sounds, ordors, etc., when sewage flowing inside an approximately horizontal inlet pipe is made to flow on a spiral guide-way of an approximately vertical pipe main body section. SOLUTION: The upper part of a pipe main body section 10 approximately vertically passes through the inside of an inlet pipe 11 provided on the circumferential surface of the pipe main body section 10 located in the inlet pipe section 11. Spaces between a first vertical side edge section 10b in the inlet opening section 10a of the pipe main body section, a second side edge section 10c and the inside circumferential surface of the inlet pipe section 11 are covered with first partition plate 12 and second partition plate 13 respectively. Sewage flowing inside the inlet pipe section 11 is made to flow in the inlet opening section 10a guided by the first partition plate 12 and second partition plate 13, and it is guided on a spiral guide-way 20 in the pipe main body section 10.
Patent JP-S6473127-A (JP)
Title: Structure of turbocharger
Inventor: KAWAMURA HIDEO
IPC: F02B39/00
Filed: 1987-12-28
Abstract: PURPOSE:To produce a low friction effect between a shaft and a bearing, by a method wherein a bearing to support a shaft on which an amorphous material is coated is formed by a ceramic material. CONSTITUTION:An amorphous alloy, e.g. tantalum, tungsten, being a metal having high wear resistance and corrosion resistance is coated on the outer peripheral surface of a shaft 21 of a turbocharger by deposition to form an amorphous layer 30. A bearing 29 being a plain bearing part to support the shaft 21 is formed by a ceramic material, e.g. silicon nitride, partial stabilizing zirconia, silicon carbide, being excellent as a slide material.
Patent JP-2000156015-A (JP)
Title: Recording medium driving device
Inventor: KATO KAZUNARI
IPC: G11B17/057
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize and make thin an entire mechanism by providing enough space in a height direction in a recording medium driving device for recording/playing two kinds of media (e.g. CD and MD) by a common optical pickup. SOLUTION: The type of an inserted medium is determined based on the output signal of each light receiving/emitting element 41, a holder 27 is moved to a CD position when the type is determined to be CD, and the CD inserted from an inserting port is carried below the holder 27 to a playing position. When the type is determined to be MD, the holder 27 is moved to an MD position, and the MD inserted from the inserting portion is carried to the playing position while being held by the holder 27.
Patent JP-H11148313-A (JP)
Title: Control device for coal gasification combined power plant
Inventor: SAKAI YOSHIAKI
IPC: F01K23/10
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a coal gasification combined power plant which can suitably distribute low-temperature reheat steam from a high pressure turbine to the exhaust heat recovery boilers of gas turbines. SOLUTION: A calculator 9 calculates reheat steam flows distributed to exhaust heat recovery boilers 1a, 1b, 1c on the basis of loads of gas turbines 2a, 2b, 2c and a controller 10 controls reheat steam flow control valves 13a, 13b, 13c to distribute the steam flows to the exhaust heat recovery boilers 1a, 1b, 1c according to the calculation of the calculator 9.
Patent JP-2000153029-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To easily check whether or not the variation of identification picture patterns on a variable display device is proper without reducing a play direction effect. SOLUTION: On the assumption of display with 80 dots in the varying direction of the variable display part, in the case of high speed variation for varying picture patterns for 3 dots during 4 ms, one picture pattern is varied for 80 dots ÷ 3 dots μ 4 ms = about 107 ms. In the case of medium/high speed variation, one picture is varied for 160 ms. In the case of medium speed variation, one picture is varied for 10.320 ms and in the case of low speed variation, one picture is varied for 0.640 ms. The peak speed of picture pattern variation is 0.107 sec/picture pattern. Therefore, a person in charge of check can visually confirm respective pictures successively displayed during the picture pattern variation. Further, at the peak variation speed of about 0.1 sec/picture pattern, it can be made sufficiently different from the lower variation speed and the interest of play is not reduced.
Patent JP-H07186037-A (JP)
Title: Self-traveling type floor grinder robot
Inventor: YOKOKURA AKIRA
IPC: A47L11/00
Filed: 1993-12-27
Abstract: PURPOSE:To enable grinding while running a robot stably along a specified running route by detecting a protruded part or a recessed groove part in an irregular structural material of metal existing inside a floor, and controlling a running drive means to run a robot main body in a direction along detection positions of them. CONSTITUTION:In manufacturing a railway vehicle, in the case where the surface of a painted floor material is ground by a grinder 7 running on it, contactless switches 1a-1e to detect protruded parts and recessed groove parts in an irregular structural material inside the floor surface are provided. In a control circuit, running pulses inputted from encoders 5a, 5b detecting the rotation number of right and left drive wheels 4a, 4b of a robot main body are counted by a running control device, and a specified constant is multiplied to determine a running distance. Next, the obtained running distance and on/off signals from the contactless switches 1a-1e are compared with running pattern data read from a memorizing device to determine a running pattern, and the drive wheels 4a, 4b are controlled separately.
Patent JP-2001146629-A (JP)
Title: Modified regenerated cellulose fiber
Inventor: KURAHASHI ITSUO
IPC: D01F2/10
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a modified regenerated cellulose fiber having sufficiently high strength durable to practical use without deteriorating the feeling and water-absorption property characteristic to regenerated cellulose fiber, having excellent dyeability and fastness with cationic dye and exhibiting excellent fastness even in the form of an extremely dark-colored product dyed to black color, deep blue color, etc. SOLUTION: The objective modified regenerated cellulose fiber contains an alkali-soluble and acid-insoluble formaldehyde condensation product composed of dihydroxydiphenylsulfone and a sulfonic acid salt of dihydroxydiphenylsulfone. The content of the condensation product is 2-20 wt.% based on the cellulose. The molar equivalent ratio of the dihydroxydiphenylsulfone to the sulfonic acid salt of dihydroxydiphenylsulfone in the condensation product is 1:(0.1-2).
Patent JP-H03189597-A (JP)
Title: In-reactor inspection device for nuclear reactor
Inventor: TAKAKU KAZUO
IPC: G21C17/08
Filed: 1989-12-20
Abstract: PURPOSE:To confirm the soundness of a reactor core support plate and a reinforcing plate in a range wider than a grating frame by providing the inspection device which can approach the top surface of the reactor support plate or the flank of the reinforcing plate by passing in the grating of an upper grating plate. CONSTITUTION:When inspection is performed, a fuel assembly and a control rod guide tube are detected and a reactor core support plate inspection device 1 is moved down by a suspension lowering jig 2 fitted to a fuel gripping mechanism; and then the support body 4 of the device 1 passes the grating of the upper grating plate 30, a lower guide part 9 is inserted into the hole 11 of the reactor core support plate 10, and a step part 6 is supported by the edge of the hole 11. At this time, a bottom plate 8 is set almost flush with the top surface of the support plate 10. Further, the upper guide part 32 of a positioning part 3 is inserted into the grating of the grating plate 30 and the horizontal inspection range of the device 1 is set. An ultrasonic probe 12 is extended from its storage position to an extension position by a driving guide device 13 and a scan is made in a specific direction to perform inspection. The direction of the probe 12 is changed and the device 1 is only moved to another hole 11 to inspect the periphery of the support plate 10 over a wide range.
Patent JP-H09181043-A (JP)
Title: Semiconductor substrate etching method
Inventor: JIERII DEII KURIPE
IPC: H01L21/306
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of etching a semiconductor substrate allowing semiconductor dice different in shape or size to be cut off from a single semiconductor substrate. SOLUTION: A semiconductor substrate etching method comprises steps of thinning a semiconductor substrate 11, forming a support layer 30 on the substrate 11, forming etching mask 28 on the substrate 11 and etching it at a temp. lower than the ambient temp., using an etchant mixture composed of hydrofluoric acid, nitric acid, phosphoric acid, sulfuric acid and wetting agent. This method enables forming of grooves 12 and 13 having the same width 15 or 17 but different thicknesses 16 and 18 and orientations, using one etching step and one etching mask only. Using this method, semiconductor dice different in size and shape can be cut off from the substrate 11.