baber/WOPTO huggingface dataset:
Patent JP-S60102214-A (JP)
Title: Method and apparatus for roll changing
Inventor: BABA SEIZOU
IPC: B21B31/12
Filed: 1983-11-09
Abstract: PURPOSE:To shorten stroke of a screw down device and to make the width of a rolling mill small by making rearranging of a vertical roll from center side of rolling line. CONSTITUTION:Vertical roll axle boxes 2, 2' and the vertical roll 3 are shifted in the direction of width of a rolled material by screw down cylinders 7, 7' or a pull back cylinder 5, and a vertical shaft 14 is raised by operating a fluid pressure cylinder 13. A universal joint 17 comes off from the shaft of the vertical roll 3. Then, axle boxes 2, 2' and the vertical roll 3 are moved by the pull back cylinder 5 to the center of the rolling line, and a roll rearranging device A is lowered. When a hook 22 is closed and the roll rearranging device A is raised, axle boxes 2, 2' are raised in a body with the vertical roll. A locking member 38 of the axle box 2 is fitted into the hook, and a guide rail 24 becomes the state of connection. When the axle box 2 is pressed by the hook, axle boxes 2, 2' and vertical roll 3 are moved to opposite end of the rolling mill. Axle boxes 2, 2' and vertical roll 3 are carried by a crane to specified position.
Patent JP-H0375654-A (JP)
Title: Electrophotographic sensitive body
Inventor: KONISHI SUSUMU
IPC: G03G5/05
Filed: 1989-08-17
Abstract: PURPOSE:To obtain uniform and good image quality by using a specified polymethylene ester resin as the binder of an electric charge generating layer. CONSTITUTION:The organic photosensitive body 5 is composed by successively laminating on a conductive substrate 1, an undercoat layer 2 when needed, on this layer 2 or directly on the substrate 1 the charge generating layer 3, and then a charge transfer layer 4. The binder resin of the charge generating layer 3 to be used is the polymethylene ester resin represented by formula I, thus permitting the obtained photosensitive body not to deteriorate chargeability and not to cause rise of residual potential, deterioration of image density, and background stains, even if it is repeatedly used as a copying machine or the photosensitive body of a printer, and to obtain good image quality.
Patent JP-S6366411-A (JP)
Title: Vehicle path guide apparatus
Inventor: ITO TOSHIYUKI
IPC: G01C21/00
Filed: 1986-09-09
Abstract: PURPOSE:To correct an assumed vehicle position based on the more correct vehicle position even though a received wave is incomplete and enable effective path guide to be performed by correcting the assumed vehicle position based on a tunnel position. CONSTITUTION:A hybrid position measuring means 1 is composed of a global positioning system (GPS) receiver, a range sensor, a bearing sensor and a CPU. First, the present vehicle position is obtained while correcting an assumed position obtained by integrating a unit running vector by the means 1 based on a position measured by a radio wave. Then, vehicle path guide is conducted by path guide means 2 (CRT, operation panel and the like) by using the measured present position. On the other hand, tunnel position storage means 3 (external memory and the like) stores a tunnel position on map coordinates. Tunnel position detecting means 4 (GPS receiver and the like) detects the entry of a vehicle into a tunnel. Then, by correcting the assumed position by present position correcting means 5 (CPU and the like) based on a tunnel position, effective path guide can be performed.
Patent JP-2000046759-A (JP)
Title: X-ray inspection method and apparatus
Inventor: MATSUBARA EIICHIRO
IPC: G01N23/06
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a more enhanced result in relation to the data of an element to be detected in X-ray detection. SOLUTION: Two kinds of X-ray transmission data obtained by irradiating a sample 3 to be measured with monochromatic X-rays λ1 having a wavelength shorter than that of the absorption end of the element to be detected in the sample 3 to be measured and monochromatic X-rays λ2 of a longer wavelength are defferentiated by utilizing that the absorption coefficient of an element is largely different before and after the absorption end of the element to obtain the X-ray transmission coefficient only of the element to be detected in the sample to be measured.
Patent JP-S6453654-A (JP)
Title: Packet exchanging system
Inventor: OYAMA KOYO
Filed: 1987-08-24
Abstract: PURPOSE:To increase a channel using efficiency in a one-way data communication by using a control channel and a transmitting data channel only at the time of transmission and using a control channel and a receiving data channel only at the time of reception. CONSTITUTION:When a subscriber 9 hooks off, a transmitting request is transferred through a preliminary receiving control channel 11 to an exchange 12. The exchange 12 assigns an empty receiving data channel 15, a transmitting control channel 13 and a receiving control channel 14 to the subscriber 9 and the communication is started. Even when the exchange 12 connects the receiving to the subscriber 9, a calling signal is sent through the channel 10, the response condition of the subscriber 9 is detected through the channel 11, and then, the empty transmitting data channel, the transmitting control channel and the receiving control channel are designated through the channel 10.
Patent JP-S6274047-A (JP)
Title: Method for refining stainless steel
Inventor: KAWAI YOSHIHIKO
IPC: C22C33/04
Filed: 1985-09-26
Abstract: PURPOSE:To manufacture an extremely low-N dead soft stainless steel by feeding oxygen to a furnace contg. molten pig iron, scraps chrome ore, a carbonaceous material and a flux to obtain molten pig iron contg. Cr, removing produced slag, evacuating the furnace and introducing oxygen into the furnace to decarburize and denitrify the molten pig iron. CONSTITUTION:Molten pig iron, scraps, chrome ore, a carbonaceous material and a flux are charged into a reaction furnace 1 and oxygen is fed from a lance 2 to obtain molten pig iron contg. Cr. After produced slag 6 is removed, a cover 8 is placed over the furnace 1, the furnace 1 is evacuated and oxygen is fed by about 1-4Nm<3>/min.ton under about 760Torr pressure. At the same time, gas is blown from a bottom tuyere by 0.5-1Nm<3>/min.ton to carry out degassing. Thus, an extremely low-N dead soft stainless steel is obtd.
Patent JP-S6367301-A (JP)
Inventor: IGARASHI SHOHEI
IPC: E01C7/30
Filed: 1986-09-08
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-S6456485-A (JP)
Title: Character pattern correction circuit
Inventor: MIHASHI YOSHIYUKI
IPC: G09G5/26
Filed: 1987-08-27
Abstract: PURPOSE: To attain optimum correction corresponding to a character sort and an enlargement ratio by providing the character pattern correction circuit with a correcting data storing RAM capable of rewriting data to be corrected and correction data corresponding to an enlargement/reduction ratio and a correction data transfer control circuit for transferring correction data to the RAM. CONSTITUTION: The character pattern correction circuit is provided with a correction data storing RAM 3 capable of rewriting data to be corrected and correction data corresponding to an enlargement/ reduction ratio and the correction data transfer control circuit 4 for transferring correction data to the RAM 3. When a character pattern to be corrected and correcting pattern corresponding to the enlargement/reduction ratio are inputted to the RAM 3 by the circuit 4, a center dot is corrected in accordance with the combination of a center dot to be corrected and its peripheral, pixels and an enlargement/reduction ratio for an output and the corrected character pattern is outputted to an output line 5. Consequently optimum correction corresponding to a character sort and an enlargement/reduction ratio can be executed.
Patent JP-S60102430-A (JP)
Title: Frame retaining wall and frame structure
Inventor: HORII MASAMI
IPC: E02D29/02
Filed: 1983-11-09
Abstract: PURPOSE:To obtain earthquake-proof retaining wall durable against earth pressures by using a block consisting of a surface part, a stay part in which H- shaped slabs are arranged into a V-shape, a reinforcement part, four tops, two bottoms, and deformed steel bars for screw between the ends of the stays. CONSTITUTION:The block for a frame retaining wall consists of a surface part 1, a stay part 2 in which two H-shaped steel fiber-reinforced concrete slabs are arranged into V-shape, a reinforcement part 3 leading from the back 1' of the surface part 1 to the end of the stay part 2, four tops of an extended rectangular plate form, two bottoms 5, and deformed steel bars for screws between ends of the stay parts 2. The right sides of two bottom slabs of single block 21 in the second stage and the left sides of two bottom slabs of the block 22 are fitted into a total four top slabs of 12 blocks in the lowest stage, and two bottom slabs of the block 3 in the third stage are fitted into the top slabs of the blocks 21 and 22 and clamped with bolts.
Patent JP-H1075962-A (JP)
Title: Auxiliary implement for dental orthodontic treatment
Inventor: KIN KANSHUN
IPC: A61C7/20
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to shorten treatment time and to improve treatment working efficiency as well by making it possible to mount an auxiliary implement to a wire or bracket mounted in the patient's oral cavity within the patient's oral cavity. SOLUTION: This implement has a mounting part 21 mountable to the wire in the state that the wire is mounted at a bracket fixed to the tooth. The wire 22 bent to a prescribed shape as a working body is connected to this mounting part 21. The mounting part 21 is fitted to the wire and is pressurized by means of pliers, etc., by which the mounting part is deformed to hold the wire. As a result, the mounting part 21 is securely mounted at the wire. Then, the mounting of the necessary auxiliary implement 20 to the wire held mounted at the patient's tooth within the patient's oral cavity is made possible. The treatment time for the medical treatment is consequently shortened.
Patent JP-S6263493-A (JP)
Inventor: NEZU TOSHITADA
IPC: H05K3/00
Filed: 1986-09-10
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-H0854195-A (JP)
Title: Heat exchanger and packing used therefor
Inventor: MATSUO YOSHITO
IPC: F28F9/26
Filed: 1994-08-11
Abstract: PURPOSE:To smoothly transport a fluid material without generating a burning by connecting channel covers in which circular arc shaped folded parts are formed to both the end parts of the linear parts of carrying pipes disposed in a heated fluid tank and to make the linear parts communicate with the folded parts. CONSTITUTION:A heat exchanger H for heating a fluid material comprises a tank 1 for circulating or storing a heated fluid and carrying pipes 2 disposed in the tank 1 and provided with an inlet part 24 at one end and an outlet part at the other end. Channel covers 14 and 15 in which folded parts 23 are formed are connected to both the end parts of the linear parts 21 of the carrying pipes 2 disposed in the tank 1 so that the linear parts 21 communicate with the folded parts 23. The bent parts of the folded parts 23 are formed in substantially circular arc shapes. Thus, the fluid material can be smoothly carried without staying in the folded parts 23 of the carrying pipes 2. Further, during carrying of the material, the fluid material is completely stirred so that a burning can be hardly generated.
Patent JP-S6273228-A (JP)
Title: Manufacture of colored contact lens
Inventor: SUMINOE TARO
IPC: G02C7/04
Filed: 1985-09-27
Abstract: PURPOSE:To dye a contact lens homogeneously and to adjust optionally the articulation at the boundary between a dyed and an undyed part by clamping a water-insoluble contact lens raw material by a jig consisting of a concave and a convex die which have a hold in the center, dipping the material in a dye solution in which water-soluble dye is dissolved, and coloring and drying only the center part of the contact lens. CONSTITUTION:The water-insoluble contact lens 5 is clamped by the jig consisting of the concave and convex dies which have the hole in the center, and the contact lens raw material is dipped in the dye solution prepared by dissolving the water-soluble dye in a solvent which swells the contact lens raw material to dye only the center part of the contact lens, which is dried. The contact lens raw material to be dyed is water-insoluble, namely, does not contain water substantially and is not swelled with water, and the material has <=25 deg.C dislocation temperature preferably. The contact lens 5 is clamped by the jig constituted by sticking soft packing 4 made of a material which neither swells nor deforms with the dye solution on the convex surface of a die 1 and the concave surface of a die 2 and fixed in a screw type pressing tool 3.
Patent JP-H11100433-A (JP)
Title: Curable composition
Inventor: FUJITA MASAYUKI
IPC: C08G59/42
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, improved in hard and brittle properties and weather resistance or the like while retaining the adhesion of an epoxy resin and useful especially as an elastic adhesive by including a specific vinylic monomer having a crosslinkable silyl group and an epoxy resin therein. SOLUTION: This composition is obtained by mixing (A) a vinylic polymer, having at least one crosslinkable silyl group represented by the formula [Si(R<1> )2-b (Y)b O]m -Si(R<2> )3-a (Y)a  R<1> and R<2> are each a 1-20C alkyl, a 7-20C aryl or the like; Y is OH or the like; (a) is 0, 1, 2 or 3; (b) is 0, 1 or 2; (m) is an integer of 0-19, with the proviso that [(a)+mb]>=1} having preferably <1.8 ratio of the weight-average molecular weight to the number-average molecular weight, especially an acrylic or a methacrylic polymer with (B) an epoxy resin, especially a bisphenol A type epoxy resin at a mixing ratio of the components A/B within the range of (100/1) to (1/100) expressed in terms of weight ratio.
Patent JP-2001038642-A (JP)
Title: Automatic fastening tool
Inventor: SAITO YOSHIO
IPC: B25F5/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To improve efficiency by facilitating work, and to reduce a labor burden of an operator by installing a grip having the size suitable for gripping in a lower end part of a tool body, operating an auxiliary lever by fingers by gripping this grip, and interlocking and operating a switch lever. SOLUTION: In this tool body 1, an external shape of a grip 6 is about 45 to 50 mm, even a female operator can easily grip the grip 6, and fingers can also be sufficiently hooked on an auxiliary lever 7. This grip 6 is installed in a lower end part of the tool body 1, and a flange-like antislipping member 6a is integrally formed in the lower end part. Then, after pulling down the tool body 1 via the grip 6, the tool body 1 is pressed down by engaging a machine screw and a bolt with the tip of a tool 2, and when drawing the auxiliary lever 7 by fingers, an engaging part 7a draws a switch lever 4 to actuate the tool body 1 to thereby fasten the machine screw and the bolt by axially rotating the tool 2.
Patent JP-H0873968-A (JP)
Title: Titanium alloy having high strength and high ductility
Inventor: TAKAGI SHINICHI
IPC: C22C14/00
Filed: 1994-09-06
Abstract: PURPOSE: To produce a titanium alloy well balanced between strength and ductility. CONSTITUTION: This alloy is a titanium alloy having high strength and high ductility and having a chemical composition consisting by weight, 0.05-0.15% N, <=0.25% O, 0.5-6.0% Al, 0.5-1.5% Fe, and the balance Ti with inevitable impurities, and a titanium alloy having high strength and high ductility and having a chemical composition in which 0.5-1.5% Fe and either or both of Cr and Mn are further added to the above chemical components so that the total content of Fe, Cr, and Mn becomes <=4% and which has the balance Ti with inevitable impurities. Moreover, by satisfying the relations in [Al]+18.8[O]+24.7[N]=7.0 and 0.03[Al]-33.73[0]-23.59[N]=-9.0 (where [Al], [O], and [N] represent respective weight percentages of Al, 0, and N), the balance between strength and ductility can be improved to a greater extent.
Patent JP-S59106570-A (JP)
Inventor: UENO SUSUMU
IPC: D06M10/02
Filed: 1982-12-03
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-H1054537-A (JP)
Title: Method of adjusting property of slag and slag generator
Inventor: YAMAHATA YUYA
IPC: F23J1/08
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To adjust properties such as the particle size, strength and shape of slag. SOLUTION: Molten slag discharged from a combustion melting furnace is cooled to produce a solid slag and the cooling speed of the molten slag 20 is controlled to adjust the properties of the solid slag. In other words, when the cooling speed of the molten slag 20 is high, a large temperature difference is generated between the surface and the inside of a slag mass and a fine cracking is generated by the resulting heat impact. As a result, a relatively fine slag is formed with an angular shape and a smaller strength. When the slag is cooled slowly, a dense slag with a relatively large particle size, a round shape and a higher strength in obtained.  So, an inclined plate 12 is arranged below a slag discharge port 5 of the combustion melting furnace 1 and a water infection nozzle 13 for infecting water is provided on the top surface of the inclined plate 12 to inject water to the molten slag 20 in the course of dropping. The degree of injection is controlled to adjust the propertils such as particle size, strength and shape of the slag.
Patent JP-S59102533-A (JP)
Title: Method of manufacturing cutting tool
Inventor: INOUCHI FUMIO
IPC: B23P15/16
Filed: 1982-12-04
Abstract: PURPOSE:To shorten the time of processing and reduce the cost of production, by effecting wire-cut spark erosion on a plate to obtain a blade, and then brazing the blade on a hob body. CONSTITUTION:Wire-cut spark erosion is effected on a plate 11 to remove a part 13 to obtain a blade 12. A plurality of of such blades 12 are brazed on a hob body. Wire-cut spark erosion can be effected on a plurality of stacked plates 11 at the same time. If the spark erosion is effected as the plate 11 is inclined at a prescribed angle to the wire, the allowance for finishing after attaching the blade to the hob body can be reduced.
Patent JP-H0873336-A (JP)
Title: Melanogenesis inhibitor and skin external preparation
Inventor: YOKOYAMA YUKIKO
IPC: A61K8/00
Filed: 1994-09-06
Abstract: PURPOSE: To obtain a melanogenesis inhibitor and skin external preparation excellent in skin whitening effect and high in stability and safety, containing, as active ingredient, a 2-hydroxy-4-(2,2,6-trimethyl-1-yl-cyclohexane)butane glycoside. CONSTITUTION: This melanogenesis inhibitor contains, as active ingredient, pref. 0.0001-10wt.% of a compound selected from monosaccharide, disaccharide and trisaccharide of 2-hydroxy-4-(2,2,6-trimethyl-1-yl-cyclohexane)butane of the formula [R is monosaccharide, disaccharide or trisaccharide residue (e.g. a residue of glucose, galactose, mannose, xylose, fructose, maltose, isomaltose)]. This skin external preparation can be used for preventing, remedying or treating systemic dyspigmentation such as Addison's disease as well as focal dyspigmentation such as suntan, spots or freckles.
Patent JP-S58113524-A (JP)
Title: Oil returning device of internal-combustion engine
Inventor: YAMAKAWA TOORU
IPC: F01M9/10
Filed: 1981-12-28
Abstract: PURPOSE:To improve the returning of oil in no relation to a condition or the like of an engine, by utilizing pulsating pressure generated on a crank chamber to flow air and forcibly returning the oil in a rocker chamber through this air flow to the crank chamber. CONSTITUTION:At operation of an engine, when a piston 6 vertically perform reciprocating motion, pulsating pressure due to positively and negatively changing pressure is generated in a crank chamber 3. Both of forcibly returning action of oil and reducing action of blow-by gas are alternately repeated synchronously with the pulsating pressure in said crank chamber 3. In this way, at each time of negative pulsating pressure in the chamber 3, oil in a rocker chamber 13 is forcibly returned to the chamber 3 via a suction passage 23 further dropped and accumulated on an oil pan 7. A period of the pulsating pressure in the chamber 3 is changed in accordance with an engine speed, in case of high speed operation, a large amount of oil can be forcibly returned meetably to an increased quantity of lubricating oil.
Patent JP-H0493600-A (JP)
Title: Rocket of alarm firing
Inventor: SUZUKI SHIGERU
IPC: F42B12/42
Filed: 1990-08-10
Abstract: PURPOSE:To enable an alarm intention to be sufficiently transmitted to an aircraft of another nation showing invasion by a method wherein a rocket is provided with rocket propellant containing terminal hydroxyl group polybutadiene and ammonium perchlorate as its major constituent and having aluminum-magnecium powder. CONSTITUTION:An alarm firing rocket has as its major constituent terminal hydroxyl polybutadiene acting as binder and fuel and ammonium perchlorate acting as oxidant and further it has a rocket propellant containing aluminum-magnesium powder for metallic combustion. Discharging smoke discharged under combustion of the rocket propellant generates white smoke due to a contact with moisture in the air because ammonium perchlorate generates hydrochloric acid gas. In addition, solid materials such as black carbon and white aluminum oxide are contained in the discharged gas, so that a large amount of discharged smoke of dark grey is generated. It is reacted with oxygen in the air due to a mixing composition with rich fuel so as to generate a secondary firing, so that it has a superior visibility without being influenced by weather or daytime or nighttime. Thus, this device enables sufficiently a place alarming action to be given to an aircraft of another nation having invaded the teritorial space.
Patent JP-H0378578-A (JP)
Title: Closed motor-driven compressor
Inventor: YABIKI JIYUNICHIROU
IPC: F04B39/12
Filed: 1989-08-18
Abstract: PURPOSE:To improve suction efficiency with a pulsation of gas reduced by providing a resonance muffler in an opposite piston side of a valve plate and positioning an opening part of the muffler in the vicinity or a through hole corresponding to a gas suction hole of the valve plate formed in a cylinder head. CONSTITUTION:In a closed motor-driven compressor, a refrigerant, sucked from a suction tube 12, gas communication member 13 and a suction hole 8 provided in a valve plate 9, is compressed and delivered to the outside via a delivery tube or the like by reciprocating motion of a piston 5 in a compression element 4 by a motor-driven element 3. Here a resonance type muffler 15 is provided, and its opening part is opened to a side surface of a through hole 10 in a cylinder head 16 formed corresponding to the suction hole 8 of the valve plate 9. In this way, blow back gas can be absorbed by the resonance type muffler 15, and suction efficiency is improved by reducing a pulsation of gas while stabilizing a flow of gas.