baber/WOPTO huggingface dataset:
Patent JP-S62246149-A (JP)
Title: Pickup device for optical information recording and reproducing device
Inventor: MAEDA TAKANORI
IPC: G11B7/09
Filed: 1986-04-18
Abstract: PURPOSE:To facilitate making a pickup device provided with a half mirror small-sized and light-weight by setting the angle of inclination of the half mirror to the optical axis of the reflected light from the recording face of a recording medium to an acute angle >=45 deg.. CONSTITUTION:The angle of inclination of a half mirror 39 to the optical axis of the reflected light beams from the recording face of the recording medium (a disc 44) is set to an acute angle >=40 deg.. A diffraction grating 38 is inclined at 30 deg. in a plane parallel with its light receiving face. A line 60 connecting respective centers of a spindle motor 59 which rotates and drives a turntable 42 directly and a mirror 40 and an optical axis 61 of the light which is transmitted through the half mirror 39 and reaches a photodetector 46 cross each other at 60 deg.. The half mirror 39 is inclined to the optical axis 61 of the converged light, which passes the recording face of the disc 44, to give astigmatism to the light, and the angle of inclination of the half mirror 39 to the optical axis 61 is set to 60 deg..
Patent JP-S62246308-A (JP)
Inventor: HENINGU HANZEN
IPC: A44B19/12
Filed: 1987-04-15
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-H01262745-A (JP)
Title: Fish culture unit
Inventor: KIYOKAWA SUSUMU
IPC: A01K63/06
Filed: 1988-04-15
Abstract: PURPOSE:To provide the title economical unit so designed that a means for transferring the heat of the downstream flowing water to the upstream side is provided in a fish culture pond so designed as to irradiate far-infrared rays on the flowing water, thereby leveling the water temperature, using river water or river-bed water, to uniformize the growing state for fingerlings. CONSTITUTION:A far-infrared radiator 16 is set up on the water surface of a fish culture pond 12, while a second far-infrared radiator 17 with an exothermic body 20 put on a thermal insulating layer 19 is loaded on the bed 18 at the bottom of the pond. A heat pipe 1 so designed that e.g., a chlorofluorocarbon gas is sealed in copper pipes 2 with fins 4 is set up in the fish culture pond 12, and water is flowed in the arrow direction to grow fingerlings.
Patent JP-S60231719-A (JP)
Title: Thermosetting resin derived from polyisocyanate trimer solution
Inventor: FUIRITSUPU TEII BAAKOUITSUTSU
IPC: C08G18/79
Filed: 1985-04-30
Abstract: PURPOSE:A thermosetting resin which can give a molding excellent in mechanical strength, and resistance upon exposure to a high temperature and/or a solvent, comprising a specified polyurethane oligomer and a free radical generating catalyst. CONSTITUTION:A polyurethane oligomer with an active hydrogen/NCO equivalent ratio of 1/1-1.2/1 is obtained by reacting (a) a polyisocyanate (e.g., toluene diisocyanate) about 30-70% of which is contained as a trimer with (b) a hydroxyl group- or amino group-containing (substituted) acrylate and/or (substituted) acrylamide. The obtained polyurethane oligomer is mixed with a free radical generating catalyst (e.g., benzoyl peroxide) to form a thermosetting polyurethane liquid polymer composition.
Patent JP-S58209645-A (JP)
Title: Parking brake device
Inventor: HATA KIKUO
IPC: B60T11/04
Filed: 1982-05-31
Abstract: PURPOSE:To aim at improvements in the simplification and operatability of setting jobs, by installing a load detecting device inclusive of a flat spring in a brake lever member, in case of a device that makes a maximum braking state of a parking brake for large-sized automobiles, etc., detectable. CONSTITUTION:A device bearing the above caption rotates a cam 4 of a parking brake 2 via a brake lever member 6 by locking an end part 11a of an outer cable 11 belonging to a cable 10 via a bracket 13. And a brake shoe 5 is expended by rotation of the cam 4 to press itself closely to a brake drum 3, thus braking force is secured right. In this case, the end part of the inner calbe 12 is connected to the end part of the said lever member 6 via a sensor 14' serving as a load detecting device. This sensor 14' is constituted of a flat spring 25 to be compressed and deformed by such tensile force as more than the specified value of the cable 12 and a detecting switch 29 to be operated in time of the deformation of the spring via a keep plate 26.
Patent JP-H10270692-A (JP)
Title: Manufacture of mos transistor
Inventor: TOMIOKA YUGO
IPC: H01L21/336
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce parasitic capacitance, and to improve driving capacity in a MOS transistor. SOLUTION: The two-layer films of a silicon oxide film (a lower layer) 105 and a silicon nitride film (an upper layer) 108 are formed as cap insulating films for a gate electrode 106, the gate electrode 106 is patterned, and sidewall spacers 109 consisting of the silicon nitride film are formed onto the sidewalls of these films and gate electrode. Source/drain electrodes 110 composed of a polycrystalline silicon film are patterned, and the cap insulating films 108 made up of the silicon nitride film and the sidewall spacers 109 consisting of the silicon nitride film are removed selectively to the silicon oxide film.
Patent JP-S5215279-A (JP)
Title: Semiconductor laser oscillator with mode selector
Inventor: UENO YOSHITO
IPC: H01S5/00
Filed: 1975-07-25
Abstract: PURPOSE:To obtain a semiconductor laser oscillator of simple construction by unifying the lateral and axial direction modes with a single stroke.
Patent JP-S59218181-A (JP)
Inventor: TORIO MAMORU
IPC: A63H29/22
Filed: 1983-05-26
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-H09276836-A (JP)
Title: Cassette style reactor type polluted soil purifying apparatus and soil purifying method using the apparatus
Inventor: KURIYAMA AKIRA
IPC: B09C1/04
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying soil polluted by volatile pollutants which utilizes the merits of a vacuum extraction method and a microbial purification method, is simple, and does not increase reclamation costs. SOLUTION: A pile in which a cassette style reactor 15 having a reaction area holding microorganisms which decompose volatile pollutants is set is installed so that its tip part reaches the polluted region in soil 18, and by sucking from its exhaust port 11, the volatile pollutants in the polluted region 18 are introduced from a suction port formed at the tip part of the pile into the reaction area in the pile to be purified by decomposition.
Patent JP-2000279262-A (JP)
Title: Lumbago treatment device for chair
Inventor: SHIMOMURA SHUICHIRO
IPC: A47C7/52
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the regulation of inclination of the inclined thigh part by providing a footrest part located in a lower position from a horizontal seat plate in the front thereof and adjustable in height from a floor surface. SOLUTION: The upper part of a rod 6 is slidably housed in a guide member 3, so that the height from a floor surface F of a base part 5 can be regulated by vertically sliding the rod 6. A positioning screw 7 is provided on the guide pipe 3 so that the rod 6 is fixable in an optional position. When a user sits on a seat plate 2 and puts both feet on the base part 5 of a footrest 4, the thigh part is laid in the state inclined up toward the knees from the root part. The inclination of the thigh part can be easily regulated by changing the height of the base part 5 of the footrest 4 from a floor surface F. Since a chair lumbago treatment device 1 is rotated with a chair 101 when the chair 101 is rotated, the user can be regularly kept in the state where the thigh part is inclined without comeoff the feet from the footrest 4 to heal the lumbago.
Patent JP-S63257293-A (JP)
Inventor: YOSHIMURA ISAO
IPC: H05K3/00
Filed: 1987-04-14
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-S6333534-A (JP)
Title: Superconducting nb-ti alloy and its production
Inventor: KOIKE MASAO
IPC: C22F1/00
Filed: 1986-04-21
Abstract: PURPOSE:To obtain an Nb-Ti alloy material free from breaking of wire at the time of wire drawing and capable of stably manufacturing superconducting wires excellent in characteristics with high productivity, by subjecting a Ti alloy containing specific amounts of Nb to hot working of prescribed draft forming a flow of metal which is uniform in a peripheral direction and axially symmetric. CONSTITUTION:The alloy consisting of, by weight, 25-60% Nb and the balance essentially Ti is subjected, at least in the final finishing stage, to hot rolling forming a flow of metal which is uniform in the peripheral direction and axially symmetric at >=10% draft by means of hot extruding, swaging, three-high caliber rolling, etc. In this way, the texture of the above material is formed into a <110> fibrous structure of <110> conical structure in which axial direction is regulated to <110> and crystalline grains in the (100) plane are uniformly distributed in a peripheral direction, so that wire breaking accidents at the time of wire drawing can be obviated.
Patent JP-H10267247-A (JP)
Title: Waste liquor disposing method of vehicle
Inventor: HASEGAWA MASA
IPC: F23G7/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To achieve efficient boiling, evaporation and combustion of a used antifreeze solution utilizing a flame of a fuel burned in a lower part of a combustor. SOLUTION: This method comprises a fuel supply process A to supply a fuel to a combustor through a fuel supply means and a fuel supply control means, an antifreeze solution supply process B to supply an antifreeze solution discharged from a vehicle to an evaporation pan securely provided in the ocmbustor through an antifreeze solution supply means and a flow rate control means of the antifreeze solution, a fuel combustion process C to burn the fuel within a lower part of the combustor,  an antifreeze solution evaporation process D to evaporate the antifreeze solution in the evaporation pan utilizing a flame generated during the combustion of the fuel by the fuel combustion process and an exhaust gas releasing processes E to release the antifreeze solution evaporated by the antifreeze solution evaporation process and a mixed exhaust gas of the fuel burned by the fuel combustion process into the atmospheric air through a stack.
Patent JP-H01263225-A (JP)
Title: Method for controlling velocity of hearth roller in horizontal type annealing furnace
Inventor: NAKAO KOJI
IPC: C21D9/56
Filed: 1988-04-15
Abstract: PURPOSE:To always hold tension of a strip in a furnace to constant by changing deviation between velocity signal of hearth roller and voltage setter signal controlling rotating velocity of a motor driving the hearth roller into lamp-like voltage signal and correcting the reference velocity command signal. CONSTITUTION:The line velocity reference command signal S from command position 5 is given at the same time to adding machines 24a-24d at each section 1a-1d, and the voltage setting signal Vsa-Vsd are given into voltage control devices 4a-4d to control peripheral velocity of each hearth roller 2a-2h through each motor 3a-3h. This peripheral velocity is detected with detector 21a-21d and the detected signals Va-Vd are compared with the voltage setting signals Vsa-Vsd for controlling rotating of each motor 3a-3d with the deviation detector 22a-22d, to operate the deviation Va-Vd. In accordance with the deviation Va-Vd, electric signal is convertered into the lamp-like and added in order from the lower level side to the signal S with the adders 24a-24d and the voltage setting signals Vsa-Vsd are gradually corrected and the peripheral velocities of the hearth rollers 2a-2d are slowly corrected and controlled in order.
Patent JP-2000286405-A (JP)
Title: Solid-state image pickup device
Inventor: MORI TERUKO
IPC: H04N5/357
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To completely read out a signal charge stored in the photoelectric conversion part of a solid-state image pickup device with a low voltage-drive readout transistor and to aim at enhancement of the sensitivity of the device and noise reduction in the device. SOLUTION: In a solid-state image pickup device of a structure, wherein the device is provided with an n-type photodiode(PD) 21, which is provided in the interior of a p-type well 20 and stores a signal charge obtained by making photoelectric conversion, a gate electrode 22 which is adjacent to one end of this PD 21 and is provided over the well, an n-type drain region 23 provided in the surface part which is located on the side opposite to this gate electrode 22 and the PD 21 of the well and a p+ surface shielding layer 25 provided over the PD 21, an n-type embedded gate layer 24 is provided, in contact with the PD 21 on the upper part which is positioned on the side of the electrode 22 of the PD 21 and in such a way that a part of the layer 24 overlaps the electrode 22.
Patent JP-S58208577-A (JP)
Inventor: KOBAYASHI KENJI
IPC: F26B17/14
Filed: 1982-05-29
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-H08286891-A (JP)
Title: Sorting device
Inventor: NAKAHIRA HIROYUKI
IPC: G06F7/24
Filed: 1995-04-18
Abstract: PURPOSE: To provide a sorting device in which a sorting speed is increased. CONSTITUTION: A comparator 102 is made up of a subtractor, let a value of a register 101 be A, a content of a register of a register file 103 designated by an address generating circuit 103 be B, the MSB as a result of B-A be C, and when C is equal to 1, the A is larger than the B, and in the case of C=0, the B is larger than the A. Let an input to the register 101 be E, and in the case of C=1, let a value of the register file 103 be E, and in the case of C=0, input data 106 are written in the register 101 as E. A multiplexer 104 selects the A in the case of C=1, and selects the B in the case of C=0, and the selected data are written in the register of the register file 103 for an address designated by an address generating circuit 107. The address generating circuit changes it output synchronously with a clock and generates the address as 0, 1, 2, 3, 0, 1,....
Patent JP-S5210727-A (JP)
Title: Color photographic processing method
Inventor: MATSUTAME TOSHIO
IPC: G03C7/42
Filed: 1974-08-10
Abstract: PURPOSE:To process a color photograph with good results reusing a regenerated processing liquid by carrying out an intermediate washing before a bleaching process or bleaching and fixing process and reducing the pH change of the liquid.
Patent JP-2000279386-A (JP)
Title: Method and device for gradation setting of brain wave topography display
Inventor: OKI NOBORU
IPC: A61B5/0476
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To set the gradation for a topography display automatically and clarify the topography display distribution by conducting a topography display with a gradation which is designated operation result that is calculated at an interpolation operation step with plus and minus values of an average deviation value. SOLUTION: Each part of brain wave is measured by arranging an electrode group at a head part of a subject (ST1). Then, a brain wave waveform which is composed of an analog signal which is extracted from each electrode is changed into a digital signal then supplied in a CPU (ST2). An average is calculated from an electrode data by the CPU (ST3). An average deviation value is calculated from the electrode data (ST4). A normalized value of the electrode data is calculated from the average and the average deviation value (ST5). A power value of a head part which has no electrode is operated interpolatingly based on a power value which is calculated from the electrode group (ST6).  When the interpolation operation is finished (ST7), the CPU judges whether the operation is finished, or not and if the result of judge is YES, each expression which is operated interpolatingly is conducted a topography display with plus and minus values of the average deviation value.
Patent JP-S62251293-A (JP)
Title: Loading method and its device for marine shower room unit
Inventor: SUZUKI TOSHIYASU
IPC: B63B9/06
Filed: 1986-04-23
Abstract: PURPOSE:To improve the operating efficiency in loading by installing casters removably underneath a unit so as to roll said unit into a place between a pair of parallel lateral members, thereafter connecting both ends of the parallel lateral members with connecting members which are freely opened and closed. CONSTITUTION:A plurality of casters 11 are installed underneath a unit U. And a plurality of units Y equipped with the casters are rolled in such a way as to be arranged in a space between a pair of parallel lateral members 1 from the side where a connecting member 2 is opened. Then the connecting member 2 is closed and fixed with the parallel lateral members 1. Under this condition, the parallel lateral members 1 are lifted up by a crane and the like for loading the unit U in a ship. And finally the connecting member 2 is opened again in the ship for rolling the unit U out to a set place so as to be installed thereto. Accordingly, as a plurality of units can be loaded and transported at one time, the operating efficiency in loading can be improved.
Patent JP-H01262541-A (JP)
Title: Image receiving element for silver salt diffusion transfer method
Inventor: NAGAMATSU HIROAKI
IPC: G03C8/28
Filed: 1988-04-13
Abstract: PURPOSE:To make possible to form a continuous tone image having a good tone by incorporating a physical development nucleus substance prepared in a hydrophilic colloid solution contg. a fluorescence dyestuff, in the title element. CONSTITUTION:The image receiving element contains the physical development nucleus substance prepared in the hydrophilic colloid solution contg. the fluorescence dyestuff. The hydrophilic colloid solution usable for the preparation of the physical development nucleus is composed of a solution contg. 0.5-20wt.% of a hydrophilic colloid substance based on the solid matter. The amount of the fluorescence dyestuff used at the time of preparing the physical development nucleus is >=5wt.%, preferably 50-200wt.% based on the solid matter of the hydrophilic colloid substance. And, the concn. of the physical development nucleus is in a range of 1X10<-5>-1X10<-1>mol per 1l of a preparation solution of the nucleus. Thus, the continuous tone image having the good tone is obtd.
Patent JP-S5519940-A (JP)
Title: Outboard engine provided with means for removing moisture and salt from secondary air
Inventor: ADACHI SHIGEO
IPC: F01N3/34
Filed: 1978-07-28
Abstract: PURPOSE:To prevent deterioration of a catalyst by permitting external air to be withdrawn through a salt adsorption medium and supplying the withdrawn air as secondary air. CONSTITUTION:External air introduced into a moisture and salt removing means 9, which is disposed in front of exhaust gas exhaust ports 3a of cylinders 3, is deprived of moisture and salt, and the resultant air is supplied as secondary air through a supply hole 10 provided on an exhaust manifold 4 into an exhaust gas purifying catalyst 18. Thus, it is possible to improve the function and extend the life of the catalyst used in the outboard engine.
Patent JP-S62249314-A (JP)
Inventor: ITO KIYOSHI
IPC: H01H13/00
Filed: 1986-04-23
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-H02269772-A (JP)
Title: Surface-curing organopolysiloxane composition
Inventor: ARAI MASATOSHI
IPC: C08L83/04
Filed: 1989-04-11
Abstract: PURPOSE:To prepare a compsn. which is excellent in the lubricity and gives a cured product of which the surface cures rapidly and the inner part stays sticky by compounding a specific organopolysiloxane, a specific organosilicon compd., a curing catalyst, and an extreme-pressure additive. CONSTITUTION:An organopolysiloxane compsn. is prepd. by compounding an organopolysiloxane having at least one group of the formula (wherein R<1> is methyl, ethyl, or benzyl; and R<2> is methyl, vinyl, phenyl, trifluoropropyl, or trimethylsiloxy) bonded to a silicon atom at each molecular terminal; an organosilicon compd. having at least three alkoxy or alkoxy-substd. alkoxy groups bonded to silicon atoms in the molecule; a curing catalyst; and an extreme-pressure additive. The pref. degree of polymn. of said organopolysiloxane is 10-2000 so as to obtain a good workability during the production and application of the compsn., high adhesiveness to a substrate, and proper physical properties of a cured elastomer.
Patent JP-H03289987-A (JP)
Title: Shuttle body driving device having contact correcting function for sewing machine
Inventor: NAKAMURA MICHIHIRO
IPC: D05B57/30
Filed: 1990-04-06
Abstract: PURPOSE:To keep contact between a sewing needle and a hook point of a shuttle body in a proper state regardless of the size of the swing width of zigzagging movement of the sewing needle by providing a correcting means to correct the hook point position of the shuttle body in a stop state before the shuttle body is swung or rotated by means of a control means, based on an amount of movement in a zigzagging direction of the sewing needle by a needle swinging means. CONSTITUTION:Simultaneously with completion of drive of a needlebar driving motor 51. A microcomputer 42 computes the position of the swing tip of a sewing needle 11 based on drive amount data and computes a point position where a hook point 32 of a shuttle body 31 makes contact with the swung sewing needle 11. A position (d) spaced away from a position (c) in a 46 deg. arc in the reverse rotation direction of the hook is computed as a point stop position. A shuttle body driving motor 33 is controlled so that the hook point 32 is moved and arranged in the computing point stop position. This constitution always keeps contact between the needle and the hook point of the shuttle body in a proper state regardless of the size of an amount of movement in a zigzagging direction of the sewing needle.
Patent JP-H02275238-A (JP)
Title: Room temperature detector of air conditioner
Inventor: NISHIKAWA KAZUTOSHI
IPC: F24F11/02
Filed: 1989-04-14
Abstract: PURPOSE:To accurately detect the room temperatures without being influenced by variations in atmospheric temperatures caused by the stopping of the operation of an air conditioner by providing a room temperature detecting sensor at the attachment plug part of a power cord and on the inside of the attachment plug formed into a reverted L-shape. CONSTITUTION:A room temperature detecting sensor 14 is provided on the inside of an attachment plug 12 formed into a reverted L-shape. In addition, a power cord 11 and an extension cord 14a for the room temperature detecting sensor 14 are constituted as concentric cords or as parallel cords. A power cord 15 may optionally be formed into a curled state so that the extension cord 14 for the room temperature detecting sensor 14 is provided to pass through the inside of the curled part. Furthermore, it is also possible that the room temperature detecting sensor 14 is provided at an arbitrary position of the curled power cord 15.
Patent JP-H10268084-A (JP)
Title: Pellet charging device for cladding tube of nuclear fuel element
Inventor: TOBA MASAO
IPC: G21C21/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent casing bending and damage of fuel rods during fuel irradiation in use by charging pellet chips pinched in between pellets in a cladding tube as they are in an pellet charging device inserting pellets inside a cladding tube during production of fuel rods. SOLUTION: When each pellet 2 is proceeded into a cladding tube 1 in turn by pushing a pellet stack 2A obtained by connecting a multitude of pellets on a pellet grouping stage 5 with V-shape end surface to the arrow D direction, the pellet chips 2b pass the gap G for sucking between the pellet grouping stage 5 and the tube 1. At this moment, by sucking the pellet chips 2b through the inner room 6b for chip suction head 6 striding the pellet grouping stage 5 and the cladding tube 1 and a connection pipe 6a with the aide of strong outside air flow in the gap G for sucking caused by the operation of the exhausting device 7, pellets are surely expelled from the pellet stack 2A. By this, undesired introduction into the clad 1 is completely avoided.