baber/WOPTO huggingface dataset:
Patent JP-H10162745-A (JP)
Title: Pulse magnetron
Inventor: IMAI TSUNEAKI
IPC: H01J23/40
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce an interval and dispersion of an output antenna lead and an adjacent anode vane, and stabilize an oscillating characteristic by forming a bending part by partially upward cutting a part of plural anode vanes, and connecting the antenna lead to its bending part. SOLUTION: In an anode and an output part of this pulse magnetron, a vane bending part 11a is formed by bending it at an almost right angle by partially upward cutting the side joined to one anode cylinder of plural anode vanes 11. A straight line-shaped output antenna lead 14 is connected at a right angle to this vane bending part 11a. In this structure, a recess or a hole to house the output antenna lead 14 is formed in a prescribed place of the bending part 11a of the anode vanes 11, and when the antenna lead 14 is positioned and joined here, an interval between the output antenna lead 14 and the adjacent anode vane can be easily equalized with high accuracy.
Patent JP-H02167649-A (JP)
Title: Work device
Inventor: KODERA SUNAO
IPC: B23Q15/02
Filed: 1988-12-21
Abstract: PURPOSE:To perform shaping with high accuracy and high efficiency without detaching the body to be worked from a work device, by providing plural displacement gages on a work device, measuring a prework shape by its finite difference and constituting so as to use the same displacement gage even during working. CONSTITUTION:In case of output values being taken IA, IB by retreating a tool 1 to the position not brought into contact with the body 6 to be worked and providing two displacement gages 2a, 2b apart by (d), the deformation is cancelled by respectively containing in IA, IB even in case of a table 4 being deformed and taking the difference in the output values IA, IB and only the shape differences of two points of the body 6 to be worked apart by (d) is shown. Also the section of d<=x<=2d can be defined by a primary reference face o<=x<=d and the output values IA, IB and the whole shape can be defined. Control cutting is then performed with high accuracy by using the displacement gage 2a with the prework shape as the reference.
Patent JP-H10157305-A (JP)
Title: Heat treating image forming element
Inventor: BAUER CHARLES LEO
IPC: G03C1/795
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To improve adhesion to a lower layer by forming an overcoat layer out of a poly (silicic acid) to be expressed by a specified formula and a substance which contains a mixture of a water-soluble polyvinyl acetal to be expressed by a specified formula, in a heat treating image forming element having an image forming layer and the overcoat layer formed on a support body. SOLUTION: In a heat treating image forming element wherein a thermographic or photo-thermographic image forming layer and an overcoat layer are formed on a support body, the overcoat layer is formed of 50-90wt.% of poly (silicic acid) to be expressed by a formula I (wherein (n) is an integer within a range of at least 3 - about 600), and 10-50wt.% of a mixture of water- soluble hydroxyl-containing polymer and water-soluble polyvinyl acetal to be expressed by a formula II (wherein R represents a hydrogen or 1-8C alkyl group, 5-8C cycloalkyl, or an alkyl group, (x) represents 2-30mol%, (y) represents 50-98mol%, (z) represents 0-10mol%).
Patent JP-H07148574-A (JP)
Title: Production of tank
Inventor: SAITO TAKEHIKO
IPC: B23K9/00
Filed: 1993-11-29
Abstract: PURPOSE:To provide a production of a tank which shortens the operation time until about half grade, prevents the warp or the deflection, improves the precision of the tank, and simply and easily attaches its attachments or accessaries, etc. CONSTITUTION:The producing method of a tank 4 of a tank lorry is composed by vertically welding plural curved end plates 1 on a cylinder like drum plate formed with winding in a interval mutually. At first, each end plate 1 is held in a prescribed shape without warping or deforming by attaching an end plate correcting jig 6 respectively inside each end plate 1, and together the drum plate 2 is held in a prescribed state without deflecting or deforming by inserting with fitting the drum plate 2 inside a drum plate correcting jig 7. Then, each end plate 1 is respectively positioned at a prescribed position of each end plate 1, the outer circumferential end periphery 3 of each end plate 1 is welded to the drum plate 2, and together the end plate correcting jig 6 is removed from each end plate 1, the drum plate correcting jig 7 is removed from each drum plate 2, and the tank 4 is produced.
Patent JP-H05157404-A (JP)
Title: Connector of heat medium piping
Inventor: IKUTA HARUYASU
IPC: F25B41/00
Filed: 1991-12-09
Abstract: PURPOSE:To provide a connector that is capable of stopping the heat medium in an emergency. CONSTITUTION:Check valves 9, 9' are incorporated in connector receivers 4, 4' and the check valves 9,9' can be opened or closed by regulating valve shafts 15, 15' on the side of connector plugs 11, 11. Since the check valves 9,9' are incorporated in the connector receivers 4,4', it is possible to stop the heat medium easily by actuating them and safety is secured.
Patent JP-2000144638-A (JP)
Title: Form for simple t-girder bridge
Inventor: KAWABATA TOSHIO
IPC: E01D101/24
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To form various simple T-girders having different diagonal angles formed at both ends with one kind of a form for a width expansion section, to cope with different diagonal angles with one kind of the form for the width expansion section and to improve the quick execution property of the work. SOLUTION: Side frames 11 are arranged at both ends of the bottom frame 10 of a width expansion section in a form 8 for a simple T-girder, and a clamp 12 for fixing the side frame 11 is arranged on the outer face of each side frame 11. A fixed frame 16 is fixed and formed integrally with the bottom frame 10 on the outside of the bottom frame 10. The clamp 12 is rotatably connected to the fixed frame 16 via a connecting shaft 17. The connecting shaft 17 is slidably inserted into an oblong hole 18 formed on the fixed frame 16 in the direction perpendicular to the side frame 11. A driving section of a wedge 22 is formed between the clamp 12 and the fixed frame 16.
Patent JP-H01166575-A (JP)
Title: Photoelectric converter
Inventor: YOSHIKAWA MASAO
IPC: C07D209/86
Filed: 1987-12-23
Abstract: PURPOSE:To enhance photocurrent, and to improve photoelectric conversion efficiency by incorporating photoconductive organic semiconductor and predetermined stilbene derivative in an optically active layer. CONSTITUTION:Light transmissible front electrode 1, optically active layers 2, 3 and a rear face electrode 4 are provided, the layer 3 contains photoconductive organic semiconductor having light absorption in a visible light range, and further contains stilbene derivative represented by a formula I. In the formula I, n is integer number of 0, 1, R1 is one of hydrogen atom, alkyl group, substituted or nonsubstituted phenyl group, A is 9-anthryl group, substituted or nonsubstituted cyclic groups or formula Il. In the formula II, R2 is hydrogen atom, alkyl group or alkoxy group, etc.
Patent JP-H09141235-A (JP)
Title: Organic waste fermentation treating device
Inventor: UMEZAWA KOICHI
IPC: B09B3/00
Filed: 1995-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent the condensate from dropping into a treating vessel and to normally execute fermentation by microorganisms without trouble by constituting the cap of the treating vessel in such a manner that peaks and valleys are radially formed alternately from the peak part at its center toward the skirt part of the periphery and providing the peripheral part of the cap with a trough part for a sump. SOLUTION: The cap 8 of the fermentation treating vessel 1 is so formed that the peaks 8a and the valleys 8b are radially formed alternately from the peak part at its center toward the skirt part of the periphery. The peripheral part of the cap 8 is provided with a trough part 9 for a liquid sump. The rear surfaces of the valleys 8b are provided with water flow paths 10 along the ridge lines of the valleys. These water flow paths 10 are constituted by providing both flanks of a web 10a successively disposed under the valleys 8b with diagonally upward facing fins 10b. The trough part 9 is properly provided with a drain device for discharging the condensate stored therein. As a result, the condensation of steam is efficiently executed and the condensate on the rear surface of the cap flows down to the water flow paths via the ridge surfaces of the peaks and the valleys and the web.  The liquid flows from the water flow paths to the trough part on the outside of the treating vessel.
Patent JP-H04192146-A (JP)
Title: Reel driving device
Inventor: INAMI TOMOTAKE
IPC: G11B15/295
Filed: 1990-11-26
Abstract: PURPOSE:To prevent the propagation of the vibrations of a driving mechanism to a magnetic tape and to improve performance by providing magnetic dampers in a driving force transmission route so as to make contactless transmission. CONSTITUTION:The magnetic dampers 19, 20 are built between the pulley 9 and a gear 12. The magnet 20 reulses when the magnet 19 is brought near to one electrode of the U-shaped magnet 20 by the rotation of the pulley 9 and, therefore, the magnet 19 is so moved as to exist always at the center of the magnet 20 at the time of taking up of the magnetic tape 1. The gear 12 receives the driving force without contact in this way and the reel gear 14 can be driven. The transmission of the vibrations generated in the driving mechanism to the capstan shaft is thus prevented. The excess tape tension in correspondence to the abrupt acceleration of the capstan motor is thus prevented and the higher accuracy of the magnetic tape feed is provided.
Patent JP-H03184250-A (JP)
Title: Film transport device of penetration type electron microscope device
Inventor: IMADA NAOKI
IPC: H01J37/22
Filed: 1989-12-14
Abstract: PURPOSE:To shorten the time for loading a film by moving a film pinching member to a film accommodation part, and pinching the film in this pinching member and transporting to the photographing position when movement is made toward it after the frame of the pinching member and a rotor held on this frame are got on the film surface. CONSTITUTION:When a film pinching member 13 installed at the tip of a moving rod 14 is moved left along a guide plate 16, the member 13 glides toward the upper part of an upper lid to a film case 8 associate with movement of a moving rod 14. When the tip of this moving rod 14 is contacted the tip of a partition plate 9, the movement is stopped, and subsequent rightwise movement of the film pinching member 13 well draw out the uppermost unexposed film together with the upper frame 17 in the form of being hitched by nails of rotors 21a, 21b. The film taken out is transported to the photographing position while pinched between a bottom plate member 18 and the mentioned upper frame 17. This eliminates operations of loading cassette with films one by one, and enables shortening of the film loading time.
Patent JP-H09162342-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ONODERA MASANORI
IPC: H01L23/12
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To increase the reliability and manufacturing efficiency in a method for manufacturing a semiconductor device wherein external connection terminals are formed by etching a lead frame. SOLUTION: This method for manufacturing a semiconductor device includes a lead frame forming process wherein a lead frame 9 is formed, an interterminal resin filling process wherein the spaces between terminals are filled with the resin 7, a semiconductor device mounting process wherein a semiconductor device 6 is mounted, a resin sealing process wherein the sealing resin 8 is formed, and an etching process wherein the lead frame 9 is etched to separate columnar terminals 2 from a frame body 3. In the interlayer resin filling process, recesses 22 are filled with the resin 7 with the lead frame 9 clamped by a metal die 14 which has a fine unevenness in a section which faces columnar projections 20.
Patent JP-H11160943-A (JP)
Title: Electrophotographic image forming device
Inventor: TSURUMI YUZURU
IPC: G03G15/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device capable of easily performing the attaching/detaching of a cartridge and processing a jam in comparison with a conventional electrophotographic image forming device. SOLUTION: An exhaust formation means 14 forming an exhaust passage R whereby heat generated from a fixing device 10 and steam generated at the time of fixing a toner image are exhausted to the outside of a main body is disposed above the fixing device 10. Further, a cartridge door 3 which is opened at a specific opening degree in the case of the attachment/detachment of the cartridge 8 or processing a jam is pivotally supported on the main body 1 and also the exhaust passage formation means 14 is movably held on the cartridge door 3. In the case of processing the jam caused in the fixing device 10, after the cartridge door 3 is opened at the specific opening degree, the exhaust passage formation means 14 is turned around a hinge 17 so as to be moved in the direction apart from the fixing device 10.
Patent JP-H08173692-A (JP)
Title: Drying machine for clothes
Inventor: TANIGAWA MASANOBU
IPC: D06F58/02
Filed: 1994-12-27
Abstract: PURPOSE: To enable the condensation of more moisture out of very hot and damp air. CONSTITUTION: A two-blade fan 4 is provided to perform heat exchange between the very hot and damp air in a drum 2 and the cold ambient air, and a twisted plate 12 is instilled, for swirling the very hot and damp wind, in a condensation duct 16 provided between the air outlet of the drum 2 and a heater 11 for drying clothes.
Patent JP-2001106245-A (JP)
Title: Lid opening/closing device
Inventor: SASAMOTO AKIYOSHI
IPC: B65D43/24
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To improve a lid opening/closing device to open/close a lid in two directions. SOLUTION: In the lid opening/closing device to open/close a lid L in two directions with respect to a box body B, a pair of hinge pins 2 are provided on both sides of one of the lid L or the box body B, a pair of pin grooves 13 having a pin passage 13a with the hinge pins 2 movable therein in the opening/closing direction of the lid L on both side of the other, and engaged with each hinge pin 2 movably along the lid L surface with the lid L in a closed condition, and an elastic urging means 16 to urge the hinge pins 2 from the pin passage 13a to the distal side of the pin groove 13 is provided on an inner edge of each pin groove 13 to obtain the centering condition with respect to the box body B of the lid L. Even when the lid L is opened, the elastic urging means 16 is not exposed outside, and the appearance is not damaged at all.
Patent JP-H05157381-A (JP)
Title: Air conditioner
Inventor: SANO YASUSHI
IPC: F25B1/00
Filed: 1991-12-10
Abstract: PURPOSE:To obtain an air conditioner in which lubricity of lubricant is proved and reliability is improved by sufficiently obtaining returning amount of the lubricant to a compressor even if a refrigerating cycle becomes a low circulation range. CONSTITUTION:The air conditioner comprises a refrigerating cycle in which compressors 1A, 1B, outdoor heat exchangers 4A, 4B, pressure reducing units 5a, 5b, a room heat exchanger and a gas/liquid separator 13 are connected. The conditioner further comprises a bypass circuit 20 for connecting discharge sides of the compressors directly to the separator 13 to bypass high pressure refrigerant gas to be discharged from the compressors directly to the separator 13, thereby increasing returning amounts of refrigerant gas and lubricant component contained in the gas to the compressors.
Patent JP-2001107916-A (JP)
Title: Stopper switch with cushion
Inventor: MATSUHASHI AKIRA
IPC: F16F9/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize a stopper switch and especially reduce a diameter by elaborately providing a cushion means on the stopper switch in extremely simple structure. SOLUTION: A first cushion means to compress air in a cylinder 1b by a piston 5 to move in the cylinder 1b as a detection body A makes contact with a head end of a piston shaft 4 and displaced, a second cushion means on which an elastic member 7 starts to be compressed slightly before the piston 5 makes contact with a stop surface 1c of the piston 5 provided on the cylinder 1b, a third cushion means to keep compressing a compression coil spring 9 as the detection body A makes contact with the head end of the piston shaft 4 and is displaced and a switch means 3 to work immediately before the piston 5 makes contact with the stop surface 1c of the piston 5 are provided.
Patent JP-H11157507-A (JP)
Title: Method and apparatus for substituting inert gas in container head space
Inventor: SATO NOBUYOSHI
IPC: B65B31/06
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce oxygen concentration as much as possible in a head space of a container after contents are filled and sealed even in a high speed seamer. SOLUTION: The method for substituting inert gas in a heat space of a traveling container 10 filled with contents includes a first process for providing a hood 1 with a porous plate covering a predetermined traveling region of the traveling container 10 above the region and blowing inert gas through the porous plate 2 into the head space of the traveling container 10 to substitute the inert gas for air in the head space, a second process for blowing the inert gas inside the container 10 from a blow-out nozzle inserted between the container 10 and a container lid 11 while the lid 11 is positioned to substitute the inert gas for gas in the head space and a process for putting the lid 11 over the container 10.
Patent JP-H04197419-A (JP)
Title: Preparation of exhaust gas treatment agent and exhaust gas treatment method
Inventor: UENO TSUTOMU
IPC: B01D53/81
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a treatment agent simultaneously performing desulfurization, denitration and dehydrohalogenation by a method wherein slaked lime, a sulfuric acid compound or the like are added to coal ash to mold the resulting mixture and the molded mixture is subjected to hydration treatment and heat treatment to obtain an exhaust gas treatment agent and slaked lime is added to and mixed with the used exhaust gas treatment agent. CONSTITUTION:A substance (e.g., slaked lime) capable of supplying Ca oxide is added to coal ash and, further, one or more kind of a substance selected from a group consisting of substances capable of supplying a sulfuric acid compound, a halogen element compound, sulfide and alkali metal hydroxide is added thereto and the resulting mixture is subjected to hydration treatment in hot water or steam as it is or after molding and the treated one is used as an exhaust gas treatment agent or heat-treated at 30 deg.C or higher to obtain the exhaust gas treatment agent. The used exhaust treatment agent and a substance capable of supplying Ca oxide are mixed to be subjected to hydration treatment and the treated mixture is used as it is or heat-treated at 50-500 deg.C before use. As a result, an exhaust gas treatment agent capable of simultaneously performing desulfurization, denitration and dehydrohalogenation can be obtained.
Patent JP-H08176584-A (JP)
Title: Electroviscous fluid
Inventor: MIYANO MARI
IPC: C08L83/04
Filed: 1994-12-27
Abstract: PURPOSE: To obtain an electroviscous fluid showing high electroviscous fluid effect with low power consumption. CONSTITUTION: A disperse phase in an amount of 1-50vol.% comprising dielectric particles is dispersed into 50-99vol.% of a liquid phase composed of an oily medium which is a siloxane polymer containing 0-90mol% dimethylsiloxane and 10-100mol% 3,3,3-trifluoropropylmethylsiloxane and has >=10<11> Ω.m volume resistivity and in an amount of 0.1-20wt.% based on the dielectric particles of a polyether-modified silicone. The dielectric particles are preferably carbonaceous powder obtained by heat-treating 100% mesophase pitch as a raw material in an oxidizing atmosphere and then carbonizing.
Patent JP-2001141866-A (JP)
Title: Fuel assembly
Inventor: TSUTSUMI NOBURO
IPC: G21C3/30
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuel assembly, having a foreign object-capturing means that can capture foreign objects, even if a smaller foreign object flows along the flow of coolant, and at the same time, can fully reduce the amount of increase in pressure loss in a lower tie plate. SOLUTION: A lower tie plate has a foreign object filter, that captures a foreign object in coolant, the foreign object filter has a flat assembly where a plurality of flat plates are aligned in a nearly vertical direction opposite to the direction of coolant flow at fixed intervals, the flat assembly is arranged at each of the upstream and downstream sides in the direction of the coolant flow, the channel is formed by upstream and downstream flat assemblies which are inclined in a direction different from the direction of the coolant flow, the position of the flat plate of the outlet of the upstream plate assembly is arranged at nearly the center of the inlet of the downstream flat plate assembly, and the position of the flat plate of the inlet of the downstream flat plate assembly is nearly arranged at the center of the outlet of the upstream flat plate assembly.
Patent JP-H07183051-A (JP)
Title: Charge controller, charger, and battery pack
Inventor: EGUCHI YASUHITO
IPC: H02J7/10
Filed: 1993-12-24
Abstract: PURPOSE:To establish a sufficient charge in a short time. CONSTITUTION:The voltage of a secondary battery is detected to see whether it is not less than a set voltage V1 or not greater than a set voltage V2. If the voltage EB of the secondary battery reaches a set voltage V1 when the secondary battery is being charged, the charging of the secondary battery is stopped after a predetermined period of time t1 has elapsed, and if the voltage EB of the secondary battery decreases below the set voltage V2 when the charging of the secondary battery is being stopped, the charging of the secondary battery is immediately started, and this cycle is repeated.
Patent JP-2000143598-A (JP)
Title: Ceramide derivative and skin cosmetic containing the same
Inventor: TOKITSU YUMI
IPC: A61K8/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound effective to keep skin in healthy state and useful for skin cosmetics by recovering protection function of impaired stratum corneum and keeping normal protection function. SOLUTION: This compound is represented by formula I [R1 is an 11-35C aliphatic hydrocarbon capable of containing OH; R2 is a 6-26C aliphatic hydrocarbon capable of containing OH; R3 is H, glycosyl or galactosyl], e.g. N-acyl-6- hydroxy-4-sphingenine. The compound of formula I is obtained by subjecting, e.g. a compound of formula II (R10 is an 11-35C aliphatic hydrocarbon capable of containing OH; R11 is a 6-26C aliphatic hydrocarbon capable of containing OH; R12 is H, glycosyl or galactosyl) to oxidation reaction by using selenium dioxide as a catalyst in dichloromethane at 25 deg.C for 48 hr and purifying the reaction product.
Patent JP-2001139420-A (JP)
Title: Catalase activator
Inventor: OHATA SATOSHI
IPC: A61K8/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To reinforce a catalase activator in a living body and provide a protection means to lesions caused by an changeg in the environment. SOLUTION: The catalase activator comprising an essence of a plant belonging to Solanaceae, an essence of a plant belonging to Caprifoliaceae, an essence of a plant belonging to Zingiberaceae and an essence of a plant belonging to Malvaceae Is added in a cosmetic composition.