baber/WOPTO huggingface dataset:
Patent JP-H05213085-A (JP)
Title: Limited slip differential of vehicle
Inventor: IMAISHI NARIAKI
IPC: B60K23/04
Filed: 1992-02-07
Abstract: PURPOSE:To automatically conduct the appropriate differential limit of differential gears at the time of side turn execution. CONSTITUTION:In a vehicle C having electromagnetic control differential gears 1f, 1c, 1r in which electromagnetic clutches having a limited slip differential function are furnished, between axles, between front wheels and between rear wheels, controllers 6 to control the operation of electromagnetic control differential gears 1f, 1c, 1r according to the drive situation of vehicle wheels are provided on this vehicle C, and a side turn control means 43a which conducts control that the limited slip differential of at least electromagnetic control differential gears 1c, 1f between axles and between front wheels may be released under a condition in which the turning of a steering wheel 29 and also the braking action of a side brake 5 at the time of vehicle C travel are detected, and in addition, the limited slip differential of all electromagnetic control differential gears 1f, 1c, 1r may be conducted for a predetermined time under a condition in which the brake release action of the side brake 5 is detected, is provided for these controllers 6.
Patent JP-H10220810-A (JP)
Title: Housing
Inventor: ISHIKAWA TAKASHI
IPC: F24S90/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To improve heating efficiency by chaning over with a flow passage changeover unit whether air passing through a heat exchanger is sent directly to a dispersion duct disposed in an underfloor space or the air is sent to the dispersion duct after passage through a solar heat collector. SOLUTION: Upon heating in the winter, air in the outside C is taken in as suction air a through a pipe 17, and is fed to a heat exchanger 11. After it is heat exchanged there with exhaust air β, it is sent to a flow passage changeover unit 12 through a pipe 18. The flow passage changeover unit 12 changes over a flow passage such that when T1 <T2 with T1 assumed to be detection temperature of a temperature sensor 15 and T2 assumed to be detection temperature of a temperature sensor 16, the suction air α is sent to a solar heat collector 13 to raise temperature, and then the air is sent to an underfloor space 3 from pipes 20, 21 through a dispersion duct 14. In contrast, when the detection temperature satisfies T1 >=T2 , the flow passage is changed over such that the suction air α is directly sent from the dispersion duct 14 to the underfloor space 3.  A dwelling space 2 is heated with heat radiation of air in the underfloor space 3, an in-wall space 4, and a ceiling space 1 whereby gentle heating efficiency is ensured.
Patent JP-H10218683-A (JP)
Title: Production of hollow particle
Inventor: YABUTA KAZUYA
IPC: C04B5/06
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing good hollow particles capable of holding a large amount of dissolved gas by heating the raw material in an oxidizing atmosphere to form a shell. SOLUTION: An amorphous material containing 2.3-8.0wt.% of Fe in terms of FeO and having a CaO/SiO2 weight ratio of 0.2-0.53 is produced by melting a raw material composed mainly of waste material in a nonoxidizing atmosphere and cooling the produced molten material. The obtained amorphous material is crushed to granules and heated in an oxidizing atmosphere to effect the reaction of the atmospheric gas with the amorphous material. The particle is expanded by the formation of a shell substance and simultaneously subjected to the release of gas by this reaction.
Patent JP-S59153144-A (JP)
Inventor: BUU FUOSHIYUSUTOREEMU
IPC: A61B18/02
Filed: 1984-02-08
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-H08218806-A (JP)
Title: Control device for multi-valve type steam governing valve in stream turbine
Inventor: TANAKA NORIO
IPC: F01D19/00
Filed: 1995-02-10
Abstract: PURPOSE: To carry out sure speed controlling under warm-up time and normal operation of a steam turbine by simplifying a main blocking valve for steam, a link mechanism for a governing valve, and a governor. CONSTITUTION: Actuators 1a, 1b, 1c are arranged correspondingly to valve bodies 4a, 4b, 4c of a multivalve type steam governing valve for a steam turbine for controlling them. The valve bodies 4a, 4b, 4c are independently controlled.
Patent JP-H10218907-A (JP)
Title: Method for utilizing waste water from polymerization of vinyl chloride monomer
Inventor: MORIMOTO TADASHI
IPC: B01D61/14
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to inhibit the deposition of polymer scales on e.g. the inside wall of a polymerizer and to improve the surface appearance of a product obtained from the polymer by using as the medium waste water prepared by removing particles having a specified or larger particle diameter from waste water formed in producing a vinyl chloride polymer by suspension- polymerizing a vinyl chloride monomer in an aqueous medium. SOLUTION: The waste water utilized again is water once used for use where it comes into contact with a vinyl chloride polymer in the polymerization process and then freed of the vinyl chloride polymer. The waste water contains water-soluble or dispersible organic compounds, organic or inorganic salts, decomposition residues of additives, etc., such as fine polymer particles, a dispersant such as a water-soluble polymer, additives or a medium. The waste water is treated in order to inhibit the scale deposition, increased tendency toward fish eye formation, etc. Waste water prepared by removing particles with a particle diameter of 50μm or above from waste water by spontaneous sedimentation, centrifugal sedimentation, agglomeration precipitation or filtration, especially filtration is utilized again as an aqueous medium.
Patent JP-S52106727-A (JP)
Title: Sensitizer factor for diffusion copying method
Inventor: FUJITA SHINSAKU
IPC: C09B45/16
Filed: 1976-03-03
Abstract: PURPOSE: To discharge pigment component of diffusion characteristic which is durable and whose color phase does not change by pH by combining photosensitive silver halide emulsifying agent layer with specific redox compounds or couplers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61182691-A (JP)
Title: Magnetic bubble element
Inventor: MIZUNO KENJI
IPC: G11C19/08
Filed: 1985-02-08
Abstract: PURPOSE:To stabilize bubble detection characteristics over a wide temperature range by providing means for changing the drive phase relative to the in-plane rotating magnetic field of the pulse current to be supplied to magnetic bubble sensing means with element temperature. CONSTITUTION:A gate 5 and a gate driving circuit 6 are arranged between a minor loop 1 and a major line 2. On both ends of the major line 2, there are placed a generator 3, a generator drive circuit 4, a detection eraser 7, a detector phase compensation drive circuit 8 and an eraser drive circuit 9. The phase timing in accord with temperature compensation characteristics is stored in the compensation drive circuit 8 in order to make temperature compensation of the phase of the pulse current supplied to a magnetic bubble sensor and eraser 7 so as to drive the detection eraser 7 with the phase timing related to each temperature. By this, stable detection characteristics may be obtained at all times.
Patent JP-H11219828-A (JP)
Title: Vibration-proof transformer
Inventor: FURUICHI SHUNICHI
IPC: F16F1/36
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To attenuate the magnetrostrcitive vibrations and electromagnetic vibrations of a transformer body transmitted to the outer case of the transformer body by a method wherein a vibration-proof buffer material is interposed between the transformer body and the base plate of the outer case, and furthermore another buffer material is interposed between a case mounting metal piece which fastens the transformer body to the outer case. SOLUTION: A body mounting plate 5 and a body mounting metal piece 7 fixed to an upper metal band 6 are fastened to a transformer body 4 so as to provide the transformer body 4 composed of a coil 2 and an iron core 3 inside a transformer main body 1. The transformer body 4 is installed on bolts fixed by welding to the base plate 8a of an outer case 8 through vertical through-holes provided to vibration-proof rubbers 13 and fixed with nuts through the intermediary of buffer rubbers (buffer material). The body mounting metal piece 7 mounted on the transformer body 4 through the metal bands 6 is fastened and fixed to nuts welded to the outer case 8 with bolts through the intermediary of vibration-proof rubber bushes (buffer material) 18.
Patent JP-H05214060-A (JP)
Title: Curable resin composition
Inventor: MAEDA TAKESHI
IPC: C08G18/63
Filed: 1992-02-07
Abstract: PURPOSE:To provide the title composition suitable for use as a corrosion- preventing lining material for concrete, especially a concrete floor or a concrete pit of a food production plant or a pharmaceutical production plant. CONSTITUTION:The title composition is obtained by mixing a liquid modified butadiene/acrylonitrile copolymer (obtained by reacting an epoxy compound containing at least one epoxy group in the molecule with a liquid carboxyl- terminated butadiene/acrylonitrile copolymer and (meth)acrylic acid, wherein the equivalent ratio of the carboxyl-terminated butadiene/acrylonitrile copolymer to the (meth)acrylic acid is 5/95-50/50)with a polymerizable vinyl monomer and an isocyanate compound.
Patent JP-H08218983-A (JP)
Title: Fuel injection device
Inventor: OKAMIZU HIRONORI
IPC: F02M61/18
Filed: 1995-02-10
Abstract: PURPOSE: To reduce quantity of fuel stuck on an inner wall surface of a fuel injection device. CONSTITUTION: An adapter 15 is fitted to a tip part of a fuel injection valve 4. A gap is formed between a bottom end surface 14 of the fuel injection valve 4 and a top end surface 22 of the adapter 15 and an air passage 23 is formed in the gap. Air is supplied from the air passage 23 positioned in a periphery part of the gap and allows the air to advance toward injection fuel F going across the gap through the air passage 23. At this time, the air is supplied substantially evenly throughout the whole peripheral surface of the injection fuel F. The air A is then made to collide with a bulkhead 21 together with the injection fuel F, so that the air is branched and jetted out through respective jet-out parts 19 and 20.
Patent JP-H10223087-A (JP)
Title: Flexible sheet-like switch device
Inventor: ANDO HISAHIRO
IPC: H01H13/16
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To set up a flexible sheet-like switch device so as to work by a high operation load. SOLUTION: An electrode member 38 is disposed between a pair of flexible sheet-like skin members 22, 24, elastic support parts 34, which can be elastically deformed by a high operation load above a predetermined value oriented in the direction that causes the pair of skin members 22, 24 to approach each other, are disposed in a dispersed manner between the pair of skin members 22, 24, a conductor 38 for connection is disposed in hole 36 parts for contact points provided in the elastic support parts 34, the elastic support parts 34 are deformed elastically by the high operation load while the conductor 38 for connection is brought into electrical contact with the electrode member 25, and a signal is thereby generated.
Patent JP-S53107890-A (JP)
Title: Air ratio detecting method in combustion furnace
Inventor: WATANABE MICHIO
IPC: G01J5/60
Filed: 1977-03-03
Abstract: PURPOSE:To easily and accurately detect the momentary combustion states of air ratios below 1.0 by obtaining the air ratios in a combustion furnace from the relation between the light emission intensity produced at the combustion of free radicals and the ratio between the light emission intensity and air which has beforehand been obtained.
Patent JP-S61183792-A (JP)
Title: Information recording medium and its recording method and manufacture
Inventor: TAKEUCHI SATOSHI
IPC: G06K19/00
Filed: 1985-02-08
Abstract: PURPOSE:To execute easily reproduction, accumulation and trasfer of information by recording the visual observation information and its digital information on the same base body surface. CONSTITUTION:In an information recording medium 10, visual observation information 1 of a character, a symbol and a graphic is recorded (printed) in one area A of areas which have been devided into two, and bit-shaped digital information 2 corresponding to the visual observation information 1 is recorded in the other area B. That is to say, as for this information recording medium 10, the visual observation information recording area A for recording the visual observation information 1, and the gitial information recording area B for recording the digital information 2 corresponding and related to the visual observation information 1 are provided together on the same base body surface. The area B is constituted of a thermosensible recording material, and recording of the digital information 2 is executed by bit recording of only one line, or multi-line bit recording which has recorded in parallel plural bits (generally, byte unit), and a read track line 3 or a sector line, etc. are added in accordance with necessity.
Patent JP-S63190433-A (JP)
Title: Output muting circuit for fm receiver
Inventor: MATSUMURA KAZUO
IPC: H04B1/10
Filed: 1987-02-02
Abstract: PURPOSE:To facilitate the discrimination of a reception level discriminating circuit with simple constitution by using two level detection circuits so as to detect the noise component of the upper side or the lower side frequency of the maximum frequency shift of an FM signal outputted from a limiter amplifier circuit. CONSTITUTION:A carrier level detection circuit 4 detecting the carrier level of the FM signal outputted from a limiter amplifier circuit 1 and a reception level discriminating circuit 7 discriminating the reception level from the output of the two level detecting circuits 4, 6, the latter detecting the noise level of the upper side frequency or the lower side frequency from the maximum frequency shift of the FM signal are provided. Thus, an output disconnecting circuit 8 is operated by the signal of the reception level discriminating circuit 7 to disconnected the output signal of the FM detecting circuit 2 and malfunction due to external noise is decreased.
Patent JP-H07256792-A (JP)
Title: Device for sharping blank for pack with hinged cover with longitudinal edge of particularly circular form
Inventor: HAINTSU FUOTSUKE
IPC: B31B50/00
Filed: 1995-02-10
Abstract: PURPOSE: To improve the operating efficiency of apparatus by a method wherein continuously fed blanks can be alternately supplied to two shaping apparatuses in a shaping station, the blanks are shaped by shaping rollers interlocking with a plurality of shaping plates and further transferred. CONSTITUTION: A shaping member is provided in a shaping station 17 to form a curved part on longitudinal edges 11, 12 of a blank 13. Shaping plates 23 and two shaping rollers 26, 27 constitute shaping apparatuses 28, 29, and the blank 13 is fixed to the bottom surface of the plate 23. The roller 26 moves from under the plate 23 and blank 13 to the longitudinal edges 24, 25 of the plate 23 and carries side tabs 14, 15 of the blank and moves around the plate 23 and reaches the upper part thereof to give a circle. The apparatuses 28, 29 are disposed respectively on both sides of a track 20 of the plate 13, and blanks 13 are alternately fed to the apparatuses 28, 29 by being moved laterally, and deformed, and returned to the center and transferred by a central transfer roller 34.
Patent JP-S60168075-A (JP)
Inventor: KAMISHIRO TETSUYA
IPC: G21B1/25
Filed: 1984-02-10
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-S57137129-A (JP)
Title: Formation of three-dimensional pattern consisting of bright face and craped rough face
Inventor: HATAKEYAMA YOSHIHARU
IPC: B29C35/00
Filed: 1981-02-19
Abstract: PURPOSE:To form a molding with a three-dimensional pattern consisting a bright face and craped rough face, e.g., the cover, etc., of cosmetic container, etc., by a method in which a metal plate having a bright color is set as an insert on an uneven-surfaced mold capable of giving the bright face and craped rough face and then a mother resin is cast and compressed. CONSTITUTION:On an uneven-surfaced mold 15 having a cavity formed by smooth-surfaced concave molds 12 and 13 capable of giving bright and concave patterns 2 and 3 and a rough-surfaced convex mold 14 capable of giving craped rough pattern 4, a bright color of a metal plate P (e.g., Al foil, etc.) which can bond hotly to a resin and also can be deformed plastically at injection pressure and temperature for the resin is set as an insert, and then the color 17 is clamped. Then, a mother resin is cast by injection to press the metal plate P on  the concave and convex molds 12-14 in such a way that plastic deformation and the bonding and covering of a molding 1 can be concurrently performed.  Thus, a molding having a three-dimensional pattern consisting of bright faces 2  and 3 and a craped rough face can be obtained.
Patent JP-S60168831-A (JP)
Title: Locker at neutral position of master device for operating heavy working machine such as back hoe
Inventor: SASAYAMA TAKEHIKO
IPC: E02F9/20
Filed: 1984-02-10
Abstract: PURPOSE:To raise safety of a locker for the neutral position of a master device by concurrently locking plural links by a method in which when the lock pin pivotally supported in a rocking manner on a handle-like link is not grasped, the lock pin is moved through the links. CONSTITUTION:The basal end of the second link 2M is pivotally supported on the tip of the first link 1M, and the third link 3M is pivotally supported on the tip of the second link 2M. A handle 10 is integrally attached to the third link 3M and the fourth link 4M of an U-shaped form is pivotally supported on the U-shaped link. When the lock link 4M is moved in a rocking manner, a cam 26 is turned through the links 7, 8 and 9, the lock pin 15 is moved, and rotors 1M, 2M and 3M are fixed. When the handle of the lock link 4M is not touched by hand, the lock pin 15 is on the fixing position. The three links can thus be concurrently locked by one touch.
Patent JP-H04262962-A (JP)
Title: Bonding assembly method of bogie frame for railway rooling stock
Inventor: TAGAYA YUTAKA
IPC: B61F5/00
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a bogie frame of high strength for a railway rolling stock by removing a taper sleeve once in the condition where the clearance between through holes of a side beam and a transverse beam are set uniform through presence of the taper sleeve, then packing adhesive therein, and again pushing the taper sleeve therein, thereby forming an adhesive layer of uniform thickness. CONSTITUTION:A side beam 22 and a transverse beam 3 are formed in a box shape and in a cylindrical shape respectively by using fiber reinforced plastics. The side beam 2 is fixed to an assembly table 11 and the transverse beam 3 is inserted into through holes 6 of the side beam. Taper sleeves 31 of half annular ring shape are temporarily inserted into the space between the through holes 6 and the transverse beam 3 from both sides, and adjustment is made by a side beam transverse direction fixing means 13 and a transverse beam upper/lower position adjusting means 32 so that uniform clearance of the adhesive surface may be formed. Then, the taper sleeves 31 are withdrawn, and the adhesive 47 is packed therein. The inside taper sleeve 31 and the outside taper sleeve 31 are pushingly inserted by means of inside pushing screws 49 of an inside adhesive member pushingly inserting means 19 and by means of an outside pushing screw 23 of an outside adhesive member pushingly inserting means 18 respectively, and the adhesive 47 is allowed to be hardened.
Patent JP-H10219470-A (JP)
Title: Tin substituting liquid for aluminum alloy
Inventor: NISHIHAMA YUKIO
IPC: C23C18/52
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain such a tin substituting liquid that a tin film having good sliding property can be formed on an aluminum alloy and that the liquid gives a long bath life and does not cause bad environmental influences, by controlling a soln. containing a specified amt. of alkali metal stannate, amino acid and bivalent copper salt to a specified pH and specified temp. and then dipping an aluminum alloy in this soln. SOLUTION: A soln. containing 10 to 300g/l alkali metal stannate, 1 to 100g/l amino acid, and 0.001 to 1g/l copper salt calculated as metal copper is prepared and used as a tin substituting liquid. The tin substituting liquid is controlled to pH>=10 and 30 to 90 deg.C, and an aluminum alloy is dipped in this liquid. As for the amino acid, alanine, glycine, glutamic acid, serine or alkali metal salts of these are used. As for the bivalent copper salt, copper sulfate, copper acetate, copper tartrate, copper gluconate and copper pyrophosphate can be used.
Patent JP-S61183551-A (JP)
Inventor: INO FUMITAKA
IPC: E04D5/14
Filed: 1985-02-12
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-H11217566-A (JP)
Title: Soil-improving agent, production of soil-improving agent, planting substrate using soil improving agent and production of the same planting substrate
Inventor: KAWAMURA MINORU
IPC: C05G3/80
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a soil-improving agent capable of effectively utilizing waste paper incapable of regenerating without impairing environment and provide a method for producing the soil-improving agent and obtain a planting substrate using the soil improving agent and provide a method for producing the planting substrate. SOLUTION: This method for producing a soil-improving agent comprises mixing waste paper with water to afford slurry, dispersing and mixing at least a fine mineral material selected from a vegetable natural organic substance, a layer clay mineral having water holding capacity and a porous mineral and at least a vegetable natural organic substance selected from a polymeric water- absorbing agent, a water retention agent and a scattering preventing agent into slurry and dehydrating and drying the mixture obtained in the mixing process.
Patent JP-H04241099-A (JP)
Title: Maintaining device
Inventor: MORI KAZUHIRO
IPC: G06Q50/00
Filed: 1991-01-25
Abstract: PURPOSE:To smoothly execute the storage operation for the recognized result of number plate information and the picture in a storage part even while retrieving pictures stored in the storage part, displaying or hard-copying the retrieved picture. CONSTITUTION:The plural storage parts are provided to store the picture for specifying the driver of a car together with the recognized number plate information and by switching these plural storage parts selectively according to the use state, the picture and the recognized result are stored.