baber/WOPTO huggingface dataset:
Patent JP-S597468-A (JP)
Title: Remover for cut burr
Inventor: TSUNE KIYOSHI
IPC: B22D11/126
Filed: 1982-07-07
Abstract: PURPOSE:To provide a titled device which is designed to remove surely the cut burrs of an ingot, by shifting a linear cutter by an adequate angle in the moving direction for removing the burrs and setting the same. CONSTITUTION:A cutter 3A in a remover for cut burrs is shifted by a retreat angle alpha from the direction vertical to a moving direction for removing the burrs, and is shifted by a prescribed angle (rake angle beta) from the direction vertical to a pressing direction in such a way that the side end 15 of the cutter 3A in the moving direction for removing the burr is positioned nearer the pressing direction side than the rear side end 16 in the moving direction for removing the burrs, then the cutter is mounted to a tool rest 13. The cutter 3A is moved upward with the rest 13 so that the edge 6 of the cutter 3A is pressed to an ingot 2 under a specified force. Since the cutter 3A is inclined at the rake angle beta, the cutter contacts with the one side end on the bottom surface 4 of the ingot. The cutter 3A and the cutting surface on the surface 4 contact always at a point P irrespectively of the camber, etc. of the ingot 2 in this stage. Since the cutter moves continuously from the point P up to the other end, the cut burrs are removed surely.
Patent JP-H06331721-A (JP)
Title: Tracking system for mobile
Inventor: MICHIGUCHI YOSHIHIRO
IPC: G01S3/782
Filed: 1993-05-20
Abstract: PURPOSE:To realize high speed processing by setting a window only at a part where a target exists using an image picked up by means of a TV camera based on the distance information of the target thereby eliminating the need for processing the image at the part other than the window. CONSTITUTION:The tracking system for mobile comprises a TV camera for picking up an image and a drive mechanism 2 therefor, a unit 3 for measuring the distance up to a target, a unit 10 for setting the width of window based on the measurement of distance, zoom rate of camera, etc., an image processor 6 processing only the trimming image in the window and a display 7 therefor, a drive controller 8 for the camera and the distance measuring unit, and a mechanism 5 for predicting a next target position from the detection result of target position and setting a window.
Patent JP-H06334198-A (JP)
Title: Mounting structure of pressure sensor
Inventor: TSURUTA HIROAKI
IPC: H01L29/84
Filed: 1993-05-20
Abstract: PURPOSE:To make it possible to mount a pressure sensor without affecting adversely the characteristics of the pressure sensor by interposing an elastic member between the main body of the pressure sensor and a stopper or a pressure sensor port. CONSTITUTION:The main body 9 of a pressure sensor inserted into a pressure sensor port 8 is fixed with a stopper 10 for drop out prevention. The spot at which the pressure sensor main body 9 comes in contact with the pressure sensor port 8, is sealed with a shaft seal 11 which envelops the pressure sensor main body 9 around its central shaft. An elastic member 12, which is elastically deformed by a specified amount, is interposed between an end face 9a which crosses the central shaft of the pressure sensor main body 9 and a seat surface 8a of the pressure sensor port 8 which faces the end face. Therefore, the specified amount of elastic deformation of the elastic member allows the pressure sensor main body to be pressed with the stopper or the pressure sensor port to be pressed with a proper amount of force.
Patent JP-S5941390-A (JP)
Inventor: POORU II EBERI JIYUNIA
IPC: B01J23/96
Filed: 1983-07-01
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-S5911752-A (JP)
Title: Manufacture of rotary electric machine
Inventor: MOURI TAKEMI
IPC: H02K1/18
Filed: 1982-07-09
Abstract: PURPOSE:To improve magnetic property, heat sink property, operating performance and noise characteristic of a rotary electric machine by welding the slit unit formed at the bottom of the valley of a corrugated heat sink fin to the outer periphery of a stator core. CONSTITUTION:A stationary core 4 is inserted into a casing body 3 having a corrugated heat sink fin 1, and the body 3 is welded to the outer periphery of the core 4 by a laser welding or a high energy density welding method such as an electronic beam welding, plasma welding or the like in the slit 6 of the bottom of the valley between the fins 1 and 1 of the body 3. Lost heats generated from a rotor 8, the core 4, a stator coil and the like at the operating time are transmitted via an inside fan to the inner air, which transmits the lost heats to the inside heat transfer surface 16 of the fin 1. The lost heats which are transmitted to the fin 1 are scattered to the atmospheric air from the outer surface 17 of the fin 1 by the forced draft by the outside fan.
Patent JP-S62273855-A (JP)
Title: Ink jet recorder
Inventor: MOCHIZUKI SEIJI
IPC: B41J2/18
Filed: 1986-05-23
Abstract: PURPOSE:To permit the protective cap of a printing head to be attached or detached in a short time by a simple structure by a method in which the internal pressure of the protective cap to cover an ink jet nozzle is controlled by a valve in such a way as not to control the pressure abruptly. CONSTITUTION:The inside of a protective cap 2 is interrupted from the open air by a valve 5, and closely contacted with a printing head 1 for sucking ink. When a suction pump 3 is in sucking operation, the cap 2 is led to the open air by the valve 5 immediately before stopping and ink in the cap 2 is quickly discharged and the negative pressure is released. In this case, the amount of air to suck up is controlled by a controller 7 to prevent the abrupt inflow of air into the cap 2. Also, when the cap 2 is detached from the printing head 1, the cap 2 is led to the open air by the valve 5 immediately before the detaching operation to eliminate the pressure rise in the cap 2 and the pressure drop during the detaching operation. The time of attaching and detaching operations can thus be shortened and the change in pressure can also be eliminated.
Patent JP-S5455531-A (JP)
Title: Preparation of phenols
Inventor: MIYAKOSHI TERUICHI
IPC: C07C37/00
Filed: 1977-10-04
Abstract: PURPOSE: To accelerate the liquid-phase oxidation of alkyl aromatic hydrocarbons with molecular oxygen for phenol formation in the presence of a mercaptan and an organic sulfonic acid in one stage.  
     CONSTITUTION: Alkyl aromatic hydrocarbons, e.g. p-cymene, etc., are oxidized in the liquid phase with molecular oxygen in the presence of a mercaptan, e.g. 3,4-dichlorophenyl mercaptan, etc. in an amount of 0.1W1 mole per mole of the starting hydrocarbons, having an acid dissociation constant <7.8, preferably ≤6.3, and an organic sulfonic acid, e.g. methanesulfonic acid, etc. in an amount of 0.001W0.05 mole and, preferably an oxygen- or nitrogen-containing electron donor, e.g. methanol, phenol, acetone, etc., in an amount of 0.1W2 moles per mole of the hydrocarbons) at 50W80°C to give the desired phenols, e.g. cresol, etc 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04347283-A (JP)
Title: Construction of reinforced concrete fence
Inventor: HOTTA TOSHIKAZU
IPC: E04H17/14
Filed: 1991-05-23
Abstract: PURPOSE:To construct a high reinforced concrete fence in contact with the boundary line of the adjacent ground even when there are obstructions in the adjacent ground. CONSTITUTION:Sheath tubes 2 are set vertically at a given interval in a flat PC plate part A having grooves 6 and 7 on its outside. The PC plate parts A are hung down on a base B constructed inside of the boundary line of the adjacent ground, and the sheath tube is thrust through the reinforcing bars 8 erected on the base B to set the PC plate parts A for the first stage on the base B. Reinforcing bars 9 are arranged between the horizontal grooves 7 of the PC plate part A and joint concrete 10 is placed into the vertical grooves 6. After the concrete 10 hardens, a grout is injected to the upper end of the part A into the tube 2 to construct the fence block C1 for the first stage. The same processes are repeated thereafter.
Patent JP-S63282739-A (JP)
Title: Automatic developing machine for sheet-shaped photographic sensitive material
Inventor: GOSHIMA NOBUTAKA
IPC: G03D3/16
Filed: 1987-05-14
Abstract: PURPOSE:To prevent inadvertent exposing of a film to light and flawing of the film by providing light shielding members which can move back and forth and stoppers on the upper and lower parts of a guide members for guiding the film to a developing section. CONSTITUTION:The light shielding plates 132 which can move back and forth and the stoppers 131 are provided on the upper and lower parts of the guiding member 130 which guides the film to the developing section. The film is discharged from a cartridge 10 by breaking members 120, 121 and pressing members 122, 123 at the end thereof and is dropped onto the guide member 130. The upper light shielding plate 132 is moved at this time to shield the film from light and the bottom part thereof is covered by the stopper 131. The film is detained by means of clutch plates 142, 143 to a spindle shaft 140; thereafter, the stopper 131 is moved to supply a developing soln. The inadvertent exposing of the film to light is thereby prevented and the flawing of the film by dust pieces, etc., is prevented.
Patent JP-S61278496-A (JP)
Title: Shaft-seal packing clamper for stern tube
Inventor: KASHIWAZAKI MAKOTO
IPC: B63H23/36
Filed: 1985-06-03
Abstract: PURPOSE:To make every nut uniformly adjustable at a time, by constituting shaft-seal gland packing for a stern tube to be forcedly pressed by a gland and a fluid pressure device acting in an axial direction. CONSTITUTION:When packing 3 is worn out due to long use and thereby this packing 3 must come to be pressed to the axial direction, a hydraulic pump is connected to a joint 44 and fluid pressure is added. If so, a hydraulic tube 45 extends in an axial direction, pressing the packing 3 from behind. In consequence, the packing 3 expands in a radial direction as far as a portion for that compressed in the axial direction, thus a portion for wear comes to be compensated in consequence. And, when the compressed value in the axial direction becomes a proper value, the said joint 44 is closed and simultaneously the pump is removed. Accordingly, directly the whole circumference of the packing is simultaneously and uniformly pressed and each clamping nut 52 is clamped simultaneously at one time clamping operation so that working efficiency is very good and, what is more, sealability is also improved.
Patent JP-S60262924-A (JP)
Title: Rotary-hearth coil heating furnace
Inventor: MAKI NOBORU
IPC: C21D9/56
Filed: 1984-06-08
Abstract: PURPOSE:To heat and cool a coil freely and efficiently by placing coils on a rotary hearth at appropriate intervals in the peripheral direction, covering the coil with a bell-shaped inner cover, and providing a means fordistributing a heating and a cooling atmospheric gas to the inside of each cover. CONSTITUTION:A coil 8 is placed on a rotary hearth 4 at regular intervals, and covered with a bell-shaped inner cover 9. An atmospheric gas is sent into a pipeline 24 in the cover 9 from a combustion gas pipe 17 through a distributor 14 and a pipeline 15, sent into the cover 9, and circulated in the cover 9. Meanwhile, the coil 8 is transported in a heating zone 25, and heated. When the coil 8 reaches the inlet of a cooling zone 26, the atmospheric gas in the cover 9 is replaced with an external low-temp. atmospheric gas supplied through the pipeline 15, and the coil 8 is cooled. In addition, the circulating atmospheric gas is cooled by cooling water passing from a cooling water pipe 18 through a pipeline 27, the distributor 14, and a pipeline 16, and the coil 8 is rapidly cooled.
Patent JP-H06192083-A (JP)
Title: Antihyperlipemic agent
Inventor: KANAMARU TSUNEO
IPC: A61K31/22
Filed: 1991-05-23
Abstract: PURPOSE:To obtain an antihyperlipemic agent, comprising a specific compound (salt), having lowering action on cholesterol and triglycerides in blood and useful for preventing and treating arteriosclerosis, etc. CONSTITUTION:This antihyperlipemic agent comprises a compound of the formula (R1 is H or acyl carboxylate; R2 is carboxyl which may be esterified or amidated) such as emeriamine. The daily dose of the compound is preferably within the range of 2-200mg/kg.
Patent JP-S5819841-A (JP)
Title: Travelling-wave tube
Inventor: HASHIMOTO HIROYUKI
IPC: H01J23/30
Filed: 1981-07-29
Abstract: PURPOSE:To make it possible to keep excellent concentricity of a tublar enclosure with a periodical permanent magnet by inserting a thin metal plate into a united part composed of the tublar enclosure forming a vacuum vessel surrounding a retardation circuit and periodical permanent magnet. CONSTITUTION:The microwaves amplifying portion of a helical travelling-wave tube is constitutd by a tublar enclosure 3 forming vacuum vessel surrounding a helix 1 and a helix supporting rod 2. Moreover, a magnet 4 and a pole piece 5 constituting a periodical permanent magnet around the enclosue are provided. A non-magnetic thin metal plate 6 is inserted into a gap between the enclosure 3 and the pole piece 5 depending on the size of said gap in order to provide the good concentricity of the helix with the pole piece 5. Hereby, it is possible to keep excellent electron beam transmission coefficient of a travelling-wave tube.
Patent JP-S5643396-A (JP)
Title: Recovering method of coal from slurry of raw coal
Inventor: NAGATA KENICHI
IPC: C10L5/14
Filed: 1979-09-18
Abstract: PURPOSE: To recover efficiently coal, by a method wherein coarse particulate coal is separated  from a slurry of raw coal, the remaining part of the slurry is divided into a concentrated slurry  and a dilute slurry, the dilute slurry is concentrated and mixed with the concentrated slurry, a  mineral oil is added to the mixt. to granulate pulverized coal, and the granulated coal is dehydrated.  
     CONSTITUTION: Coal 2 in a ship 1 is slurried in water from a water tank 3. The slurry is transferred to a granulated coal-separator 6 where coarse particulate coal having a particle diameter of  1W30mm is separated. The coarse particulate coal is dehydrated, placed in a coal depot 7 and recovered as dried coarse particulate coal 8. A slurry of pulverized coal having a particle diameter  of not more than 1mm is transferred to a storage tank 11 where a concentrated slurry settles out  which is then transferred to a mixing tank 15. Dilute slurry is overflowed and transferred to a concentration tank 13 where the dilute slurry is concentrated and then supplied to the mixing tank 15  where a mineral oil 17 is added to the slurry. The pulverized coal is agglomerated and granulated. Then the granulated coal is dehydrated in a dehydrator 19 and recovered as dehydrated  granulated coal 20. Water from the dehydrator 19 is separated in a receiver tank 21. Pulverized  coal-contg. water is returned to the concentration tank 13. The mineral oil is returned to the mixing tank 15. Ash 24 is recovered as a solid.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60262583-A (JP)
Title: Mixed drink containing apple and peanut
Inventor: KUDOU TAKAAKI
IPC: A23L2/52
Filed: 1984-06-08
Abstract: PURPOSE:To provide a novel delicious drink rich in fructose and essential amino acids, etc., and containing a mixture of apple juice and peanut paste as a main component. CONSTITUTION:Apple juice is mixed with peanut paste, and if necessary, glucose is added to the mixture to obtain the titled drink. The consumption of apple and peanut can be increased by this process.
Patent JP-S5820383-A (JP)
Title: Method for welding sheet strip to sheet base metal
Inventor: HOSOE SHIGEMI
IPC: B23K11/14
Filed: 1981-07-31
Abstract: PURPOSE:To weld a sheet strip to a sheet base metal simply and surely by condenser discharge stud welding by forming a projection at planned position of a weld face. CONSTITUTION:A projection 3 is formed on the weld face of a sheet base metal using a tool such as punch etc. A sheet strip 2 charged in a welding gun of a condenser discharge stud welding machine is positioned on the base metal 1, and welding current is let flow between the base metal 1 and strip 2 through the projection 3. An arc is generated by this, and the strip 2 is pressed against the base metal 1, and the strip is deposited to the base metal 1. By this way, welding strength and finished state of the weld zone between the sheet base metal 1 and sheet strip 2 are improved.
Patent JP-H04323443-A (JP)
Title: Installation of beam
Inventor: TAMAGAWA YUJI
IPC: E04B2/56
Filed: 1991-04-23
Abstract: PURPOSE:To maintain a thorough bearing force by installing a beam shortened shorter than the distance between wall panels due to contraction or the like so that the gap between the wall panels comes to be as small as possible. CONSTITUTION:Both end parts of a beam 1 are held with joist hangers 2, 2 and the beam 1 is nailed on from long holes 6, 6 of the joist hangers 2 by using the joist hangers 2 with the elongated holes 6, 6 slenderly extending in the horizontal direction. After the beam 1 and the joist hangers 2, 2 are installed so that they can mutually move in the horizontal direction, these joist hangers 2, 2 are installed by suspending on the upper end parts of wall panels P, P respectively.
Patent JP-2000311244-A (JP)
Title: Matching method for picture
Inventor: NAKANO KAZUNORI
IPC: G06T7/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To precisely search corresponding points by searching a corresponding point candidate with plural pictures as reference pictures and deciding only the corresponding matched point candidate from the corresponding point candidates as the corresponding point in all the pictures. SOLUTION: The picture L110 of a left viewpoint and the picture R120 of a right viewpoint are inputted and a corresponding point candidate search processing 101 executes chip matching 103 with a picture L as a reference and chip matching 104 with a picture R as a reference. In the picture L110, a chip picture is generated and a place where similarity to the chip picture is strong in a search area is calculated. The calculated place is set to be a corresponding point candidate 130 against the picture L. The notice point of the picture L is sequentially moved and therefore the corresponding point candidate 130 against all picture elements on the picture L is obtained. The picture R120 is processed in the same way.  The corresponding point candidate with the respective pictures as the references is previously searched and the corresponding point candidates of the picture are compared with. Only the matched corresponding point candidate is decided as the corresponding point.
Patent JP-H11311370-A (JP)
Title: Device for fixing traction jig to lengthy pipe liner
Inventor: KITAYAMA YASUSHI
IPC: F16L1/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To firmly fix a traction jig to an end surface of a lengthy pipe line without distortion. SOLUTION: This fixing device fixes a base end part of a traction jig 3 at least the base end part of which is made of thermoplastic resin on a head end part of a lengthy pipe liner made of thermoplastic resin wound around a drum and before being inserted into an existing conduit run. In this case, a fixing ring 4 to hold the head end part of the lengthy pipe liner is furnished, and a cutter holder free to install a cutter on it, a heating plate holder free to install a heating plate and a traction jig holder 9 free to install a traction jig 3 on it are free to be connected to the fixed ring 4 free to sequentially advance and retreat.
Patent JP-H06310492-A (JP)
Title: Etchant for titanium thin film and manufacture semiconductor device
Inventor: OKADA JUNJI
IPC: H01L21/306
Filed: 1993-04-23
Abstract: PURPOSE:To reduce the amount of side etching in patterning titanium thin films of approx. 1000 angstrom in thickness by using a NH4OH-H2O2-H2O etchant containing a specified concentration of NH4OH. CONSTITUTION:An ohmic contact film 6 is deposited, and a titanium thin film 7, 2000 angstrom in thickness, is deposited by evaporation. A resist pattern is formed on the titanium thin film 7, which is then patterned by etching. In addition the ohmic contact film 6 is patterned by etching to form a source and drain electrodes 8 and 9 composed of a barrier metal layer 7a and 7b and an ohmic contact layer 6a and 6b, respectively. For etching the titanium thin film 7, a NH4OH-H2O2-H2O with a NH4OH concentration of 3% or below is used. This reduces to 1mum or below the quantity of side etching, that is, the quantity of etching at the end of the titanium thin film 7 under the resist pattern.
Patent JP-H07326233-A (JP)
Title: Oxide superconductor and manufacture thereof
Inventor: KAKIMOTO KAZUTOMI
IPC: H01B12/02
Filed: 1994-05-31
Abstract: PURPOSE:To provide an oxide superconductor and a method for manufacturing the same capable of preventing deterioration of superconductivity by realizing the structure capable of preventing diffusion of constituent elements of the oxide superconductor. CONSTITUTION:An oxide superconductor 11 is covered with a metal sheath 12, outside of which an insulating material 14 is disposed via an intermediate material 13 made of polycrystalline substance. A crystal grain diameter of the intermediate material 13 is larger than that of the metal sheath 12. Consequently, the intermediate material having a crystal grain diameter larger than that of the metal sheath is inserted between the metal sheath and the insulative material, followed by a heat treatment, thus restraining element diffusion from the oxide superconductor.
Patent JP-H11279296-A (JP)
Title: Bioabsorbable heat-treated gelatin and collagen sheet
Inventor: GEN JIYOUKO
IPC: C08K5/15
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded product having a three-dimensional network structure, capable of controlling the strength and degradation and absorption rates in living bodies and useful as a medical material by using gelatin containing citric acid or glucose added thereto. SOLUTION: This molded product comprises gelatin or collagen containing citric acid or glucose added thereto (e.g. the one treated with an acid and having 9 isoelectric point). Furthermore, the objective molded product is preferably obtained by adding an aqueous solution of citric acid to the gelatin, mixing both at 60 deg.C for 30 min, then casting the resultant solution, making the solution gel at 4 deg.C for 1 hr, air-drying the prepared gel, drying the obtained sheet at 60 deg.C for 6 hr under atmospheric pressure, further vacuum drying the resultant sheet at ambient temperature for 12 hr and heat-treating the prepared dried sheet under a vacuum at 140 deg.C for 6 hr.
Patent JP-S5745385-A (JP)
Title: Purification method for sewage
Inventor: SATOU SHINOBU
IPC: C25C1/00
Filed: 1980-08-30
Abstract: PURPOSE: To purify various kinds of waste water easily and efficiently by applying electric shock to waste sewage to allow the heavy metal ions contained therein to crystallize and to remove them, thence allowing other impurities to crystallize.  
     CONSTITUTION: Static electricity of about 500,000W1,000,000V is intermittently irradiated to waste water of plating plants or the like to allow the ionized heavy metals in the sewage to crystallize. Thence, metallic bars for recovering heavy metals are charged to stuck with the heavy metals, after which the heavy metal recovery bar are removed. Then, the 1st crystallizing chemical liquid consisting of deolite, pearlite, ferrous iron, ferric iron, aluminum sulfate, the 2nd crystallizing chemical liquid consisting of caustic soda, sodium nitrite, sodium phoshate, and the 3rd crystallizing chemical liquid of calcium carbonate are successively charged, to allow the impurities other than heavy metals to crystallize, thereby removing thses impurities. By this method, various kinds of sewage waste water are purified with good efficiency. 
     COPYRIGHT: (C)1982,JPO&Japio