baber/WOPTO huggingface dataset:
Patent JP-S5569955-A (JP)
Title: Enclosed type alkali cell
Inventor: TAKEDA KAZUTOSHI
IPC: H01M2/02
Filed: 1978-11-20
Abstract: PURPOSE:To raise resistance to the leakage of liquid by arranging anodic mixture in such a way as to touch with the metal electrode portion of a metal sealing case with hermetic seal electrode. CONSTITUTION:The metal electrode terminal 21, the glass or ceramic part 22, and the metal sealing case 23 are combined integrally in advance, and then the electrically insulating plastic 24 of polyethylene, etc., is inserted into the case 23 into which the anodic mixture 25 composed mainly of silver oxide is filled. Then, the separator 26, the electrolyte impregnation material 27, and the cathodic mixture 28 composed mainly of amalgamated zinc powder are inserted in order above the anodic mixture 25 and then the metal sealing case 29 is covered. The peripheral edge portions 23a and 29b of the both cases 23 and 29 are sealed by electric welding, etc., to form an alkali secondary cell. A liquid sealant is preferably inserted into the interface between the metal sealing case 23 and the plastic part 24.
Patent JP-S6123219-A (JP)
Title: Automatic controller for mobile harvester
Inventor: KANETAKE YUUJI
IPC: A01B69/00
Filed: 1984-07-12
Abstract: PURPOSE:To prevent the drive of a driver when various types of devices and sensors are checked by operating a control means to control the output of signals applied to the control means from a detection means. CONSTITUTION:An operator turns on a check switch 59 prior to the start of a checking job. A control part 47 stores the states of sensors 53, 55 and 57 to an internal memory when the switch 59 is turned on. At the same time, the part 47 stops the outputs excepting the one supplied to an output display part 73 of an output system 51. Here an operator touches a mowing height sensor 55, for example, the part 47 fetches the detection signal given from the sensor 55 and compares it with the state of the sensor 55 stored in the internal memory. Then the part 47 delivers a drive command signal to an output display part 73 in case a state change of the sensor 55 is decided and sounds the buzzer of the part 73.
Patent JP-H0320293-A (JP)
Title: Production of titanocene containing o,o- difluoroaryl ligand
Inventor: BINSEN DESOBURI
IPC: G03F7/029
Filed: 1990-05-31
Abstract: PURPOSE: To obtain the subject compound effectively at a moderate temperature dispensing with a temperature-sensitive material by reacting polyfluoroarene with dihalogenotitanocene as a coreactant using lithium amide.  
     CONSTITUTION: A mixture of one mole equivalent of a compound of formula I (R 1  is cyclopentadienyl - , indenyl - , etc; and X is Cl, Br, etc.) and two mole equivalents of a compound of the formula LiR 2  (R 2  is a six-membered carbocyclic aromatic ring substituted with F at both the o-positions to the Ti-C bond and optionally substituted with further F, 1-4C alkyl, etc.), is reacted with 2-2.5 mole equivalents of lithium amide of the formula LiN(R 15 )(R 16 ) (R 15  and R 16  are each cyclohexyl, phenyl, etc.), at -30-25°C in an inert solvent to obtain the desired compound of formula II. Lithium diisopropyl amide is preferable as a lithium amide. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H01313124-A (JP)
Title: Method for forming pattern
Inventor: NOGUCHI KEIICHIRO
IPC: B22C7/00
Filed: 1988-06-10
Abstract: PURPOSE:To facilitate forming of a pattern and to improve the quality of a product by holding a core composed of shape memory plastics in a metallic mold, pouring foaming resin to form the pattern and successively, heating the core in the pattern taken out. CONSTITUTION:The same shape as the pattern to be formed, is memorized to the shape memory plastics to form the core 1. This core 1 is held in the metallic mold 2 and foaming resin beads are included at space 3 between the outer face of the core 1 and the inner face of the metallic mold 2 and high temp. steam is poured from pipes 5 to form lost foam pattern 4. Successively, the lost foam pattern 4 together with the core 1 are taken out from the metallic mold 2, and the core 1 is heated to more than shape restoration temp. The core 1 is easily softened at this temp. and taken out from the pattern 4 and further, reused. As the core is formed with the shape memory plastics, the formation of the pattern is facilitated and the quality of the product is improved with the improvement of the accuracy.
Patent JP-S624415-A (JP)
Title: Filter device
Inventor: MIYATA TOSHIO
IPC: B01D35/027
Filed: 1985-06-28
Abstract: PURPOSE:To obtain a device most suitable for filtration of pond or water tank by connecting one - plural filter bodies comprising filter members provided to plane introducing opening to a pump. CONSTITUTION:Plural numbers of filter body 1 comprising filter members provided to plane introducing opening 3 are connected, and the inside of each casing is connected to a delivery 16 of a pump P. An introducing pipe 19 having one end submerged in water is connected to a suction port 17 of the pump P. Then, liquid is sucked from an introducing port 20 of the introducing pipe 19 and the liquid flowed out of the filter member of the filter body 1 is circulated. By this constitution, the water in a pond or a water tank is filtered.
Patent JP-H04370092-A (JP)
Title: Preparation of hybrid virus, hybrid virus dna and expression of exogenote using the dna
Inventor: MAEDA SUSUMU
IPC: C12N15/34
Filed: 1991-06-14
Abstract: PURPOSE:To subject new virus useful for the production of peptides and having expanded host range by subjecting a cultured lepidopterous cell to mixed infection with two kinds of nuclear polyhedrosis viruses and effecting genetic recombination between these viruses. CONSTITUTION:A cultured lepidopterous cell or a lepidopterous insect is subjected to mixed infection with nuclear polyhedrosis viruses originated from Autographa-californica and Bombyx-mori or DNA of the viruses or the viruses, etc., are introduced into the cell, etc. The objective hybrid virus is prepared by proliferating the viruses and effecting genetic recombination between said viruses.
Patent JP-S6123849-A (JP)
Title: Abnormal combustion suppressor for internal-combustion engine
Inventor: HOSOYA YASUHIKO
IPC: F02D45/00
Filed: 1984-07-09
Abstract: PURPOSE:To suppress an abnormal combustion so accurately and inexpensively, by installing an abnormal combustion suppressor which controls the abnormal combustion upon receiving the output of an abnormal combustion generating range discriminator judging generation of the abnormal combustion from each output out of a pressure detector and a speed detector. CONSTITUTION:A pressure detector 2 detecting suction negative pressure in an internal-combustion engine 1 and a speed detector 6 detecting a speed of rotation in the engine 1 both are installed. An abnormal combustion generating range discriminator 10 judges the generation of an abnormal combustion at a time when it comes to the specified engine speed at the specified suction negative pressure. Upon receiving the output of the abnormal combustion generating range discriminator 10, an abnormal combustion suppressor 11 is set in motion whereby the abnormal combustion is suppressed. Thus, the abnormal combustion is suppressible so accurately and inexpensively.
Patent JP-H0312314-A (JP)
Title: Production of platelike particles of metal oxide
Inventor: KURIHARA HIDEYORI
IPC: C01G23/053
Filed: 1989-06-08
Abstract: PURPOSE:To efficiently produce platelike particles of metal oxide in a monodispersion state in the dehydration reaction of hydrolyzed org. metal compd. by performing at least dehydration reaction of the two reaction steps under a thin film. CONSTITUTION:An org. metal compd. comprising metal alkoxide or titanium compd. is hydrolyzed and then dehydrated. At least the dehydration reaction of the two reaction steps is effected under a thin film of <=3mum thickness. Fine particles are produced by the reactions and their movement due to thermal diffusion is limited in a two-dimensional direction. Thereby, fine particles grow only in two dimensional direction to give flake-type particles.
Patent JP-S5845175-A (JP)
Inventor: MATSUI FUMIO
IPC: B32B13/12
Filed: 1981-09-14
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-S5573890-A (JP)
Title: Black luster tin-nickel alloy electrolytic plating solution
Inventor: MARUTA MASATOSHI
IPC: C25D3/60
Filed: 1978-11-24
Abstract: PURPOSE: To enable to be obtained the above mentioned alloy excellent in anticorrosive property and discoloration resisting property, by containing Sn(II) salt, Ni salt and tripolyphosphoric acid alkali metal salt as main component and also adding a limited amount of sulfur-contained amino acid (salt) to plating solution containing a specific amount of Sn and Ni.  
     CONSTITUTION: The following compounds are added to plating solution containing Sn(II) salt (for example; SnCl 2 ), Ni salt (for example; NiCl 2 ) and tripoliphosphoric acid alkali metal salt as main component and also, containing 2W25g/l of Sn and 2W50g/l of Ni calculated in terms of metal. That is, 0.1W30g/l, preferably 1W 10g, of sulfur-contained amino acid (salt) is added. Or, moreover, 10W200g/l of oxyacid (salt) (for example; ammonium citrate) or 5W100g/l of amine compound (for exampe; ethylenediamine) is added. By the above additional addition stability of plating solution is improved and at the same time, black luster is obtained throughout a wide extent current density. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0437779-A (JP)
Title: Developer carrying member
Inventor: AOTO ATSUSHI
IPC: G03G15/08
Filed: 1990-06-01
Abstract: PURPOSE:To provide the developer carrying member with which a desired toner adhesion and toner charge quantity are obtainable by forming spiral conductor parts on the developer carrying member. CONSTITUTION:The developer carrying member 20 is so constituted that dielectric parts and the conductor parts coexist in microareas on the surface thereof. This member has such size of the area that the microareas sized 10 to 500mum in diameter are dispersed randomly or in accordance with certain rules if the shape is assumed to be circular. The area ratio is preferably in a 20 to 60% range of the area of the conductor parts. In addition, the conductor parts are formed spirally in the rotating axis direction of the developer carrying member. The conductive materials used for the conductor parts are exemplified by org. polymers added with conductive fillers in addition to metals including Al, SUS, Fe, Ni, etc., and ceramics. On the other hand, any materials are usable as the material to be used for the dielectric parts, insofar as the materials have an insulating characteristic and org. polymers are more preferably used.
Patent JP-S5476677-A (JP)
Title: Preparation of decorative laminate
Inventor: OOGI TOMOYUKI
IPC: B29C55/00
Filed: 1977-11-30
Abstract: PURPOSE: To form embossed patterns including minute wrinkle pattern, easily and without fail, by bonding a decorative paper to the surface of an embossed substrate by wind pressure.  
     CONSTITUTION: The surface of a substrate 1, e.g. a chipboard, is furnished with a number of cavities 4, 4, ..., by pressing with an embossing roll 3 having a number of minute protrusions 2 on the surface. An adhesive agent 5 is applied to the surface of the substrate 1 and the inner walls of the cavities 4; and a sheet of decorative paper 6 is placed on the adhesive layer 5 and bonded by applying wind pressure thereto, to obtain the objective decorative laminate. When the depth of the cavity is larger than four times the thickness of the decorative paper 6, the decorative paper fits closely to the contour of the cavity 4; and when it is less than four times, the decorative paper exhibits socalled wrinkle pattern at the part corresponding to the cavity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11335738-A (JP)
Title: Production of high magnetic flux density-grain oriented silicon steel sheet extremely low in core loss
Inventor: KOMATSUBARA MICHIRO
IPC: C22C38/60
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon steel sheet extremely low in core loss by containing an element of a specified composition in a steel slab of a specified composition, hot-rolling at a specified temp./time, conducting initial annealing of a subsequent cold rolling process at a specified annealing temp./temp. rise rate and warm rolling at a specified temp. in a final cold rolling. SOLUTION: To a steel slab, which contains, by weight, 0.03-0.095% C, 1.5-7.0% Si, 0.03-2.50% Mn, 0.003-0.040% independently or in sum S or Se, 0.0010-0.0070% B, 0.005-0.500% Ge and 30-120 wt.ppm N are added, further Al in the impurity is regulated to <=0.015% and V to <=0.010%. A hot rolling time is set to 50-220 sec and a hot rolling completion temp. to >=850 deg.C. The steel is subjected to rapid cooling at a cooling rate of >=30 deg.C/sec after hot rolling completion, is winded at a temp. of <=700 deg.C. In initial annealing of the cold rolling process, a temp. rise rate above 500 deg.C is set to >=5 deg.C/sec, an annealing temp. is set to 1,000-1,150 deg.C. The final cold rolling is conducted at a draft of 80-95% and at a max temp. between rolling passes of 150-350 deg.C.
Patent JP-S5769168-A (JP)
Title: Chain sprocket buffer
Inventor: NAKAZAWA SATOSHI
IPC: F16H55/30
Filed: 1980-10-17
Abstract: PURPOSE: To prevent the generation of vibration and noise by providing on a projected elastic member a buffer intervening in a sprocket in order to eliminate the clearance beween a bush of a chain and a roller when the chain is engaged with the sprocket.  
     CONSTITUTION: A pin 13 projecting at its top and a spring 12 are inserted into an insert hole 11 of a buffer 10. Now, before a chain 6 is engaged with a sprocket 5, a clearance (c) is formed between a roller 3 and a bush 4. But, when the chain 6 approaches the sprocket 5, the roller 3 is brought into contact with the top of the  pin 13, and then the bush 4 comes in contact with the roller 3 for reducing the clearance (c) to zero. At this stage, the pin 13 is retreated to the side of the sprocket  5 to absorb the impact of the bush 4, while the spring 12 is contracted, consequently  impact sound and vibration are hardly generated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10332219-A (JP)
Title: Heat supply apparatus
Inventor: OGAWA AKIHIKO
IPC: F25B29/00
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To use circulation water as cooling water of a refrigerator and heat source water of a heat pump simultaneously. SOLUTION: A supply header 81 and a return header 91 are respectively connected with a supply path 87 and a return path 90 of a refrigerator 84. A recirculation path 92 is connected between the supply path 87 and the return path 90. Flow regulating valves 93, 94 for regulating flow rate so as to maintain temperature of secondary circulation water within the return path 90 at a predetermined temperature are respectively provided in the recirculation path 92 and the return path 90. The supply path 87 is provided with a circulation pump 97 and a flow regulating valve 102 regulated at a rated flow rate. Heat pumps 82, 83 are respectively connected with the supply header 81 and the return header 92 via supply paths 85, 86 and return paths 88, 89.
Patent JP-S5770279-A (JP)
Title: Method for preventing discoloration of copper surface
Inventor: MURAYAMA SEIZOU
IPC: C23C22/02
Filed: 1980-10-17
Abstract: PURPOSE:To remarkably enhance discoloration preventing capacity of a copper surface by forming a film comprising a coupling agent and benzotriazole on the copper surface. CONSTITUTION:When a coupling agent is adhered to a copper surface, a hydrolyzable group is decomposed in the presence of moisture and, at the same time, said coupling agent is reacted with the copper surface and the coupling agnet itself is polymerized to form a strong film. When benzotriazole is adhered on said film, it is reacted with an org. functional group of the coupling agent to form a strong film of benzotriazole. Or, further, even if a mixture of the coupling agenet and benzotriazole is coated, similar effect can be obtained.
Patent JP-H11338676-A (JP)
Title: Application software and initialization file therefor
Inventor: OKUBO TAKAYUKI
IPC: G06F9/06
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom of control operation, to lighten the load on an operator, and to improve the operation efficiency by making settings so that the initialization file which has the same file name with its own file name is read in. SOLUTION: In a storage device of a terminal equipment of a file transmission system, an application 1 which performs file transmission and the initialization file which prescribes the control operation of the application 1 are registered. The file name of the application 1 is 'aaa' and the file name of the initialization file 2 is also 'aaa'. Thus, the initialization file 2 is given the same file name with the application 1. Then the application 1 is so set that the initialization file having the same file name with its own file name is read in. Further, a server A is set as a transmission destination in the initialization file 2.
Patent JP-S5569879-A (JP)
Title: Pattern matching unit
Inventor: SEKOE HIROAKI
IPC: G06T1/00
Filed: 1978-11-22
Abstract: PURPOSE: To normalize accurately a time axis with minimum calculation by dividing a recurrence-formula value by the sum of a group of load coefficients.  
     CONSTITUTION: As for recurrence-formula value g(i,j) with indexes of time (i) and time (j), recurrence-formula calculation part 26 output selectively the smallest value among a value obtained by adding the product of distance d(i,j) and load coefficient βj to recurrence-formula value g(i,j-1), the sum of recurrence-formula g(i-1, j-1) and the product of distance d(i,j) and sum (αi+βj) of load coefficients, and the sum of recurrence-formula value g(i-1, j) and the product of distance d(i,j) and load coefficent (i). The value is divided by sum (Oα, Oβ) of load-coefficient groups (αi) and (βj) by normalization part 28 to calculate inter-pattern distance D(A,B). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05337243-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: G07F7/08
Filed: 1992-06-04
Abstract: PURPOSE:To display ball lending information on a display device of the game machine. CONSTITUTION:The game machine is provided with a video display device A which can display various information, a game control means D for controlling a various prize-winning device B and a various display device C, based on a game condition, a lending operating means E of a game medium used for a game, a game medium lending machine G for executing discharge of the game medium, based on an operating signal from the lending operating means E and storage data of a game card inserted into a card reader F, and a video control means H for displaying an image based on a game signal from the game control means D and an operating state signal from the game medium lending machine G.
Patent JP-S63308406-A (JP)
Title: Automatic adjusting circuit for constant current
Inventor: MATSUI TOSHIYA
IPC: H03H11/04
Filed: 1987-06-09
Abstract: PURPOSE:To automatically adjust the phase shift of an active filter, etc., as an object of automatic adjustment by providing a phase control loop which includes a variable phase shifting circuit and using a phase shifting circuit of the same circuit constitution with the variable phase shifting circuit for the active filter as the object of automatic adjustment. CONSTITUTION:The variable phase shifting circuit 3, a phase comparing circuit 4, a low-pass filter 5, and a voltage-controlled constant current circuit 6 forms the phase control loop for adjusting the phase shift quantity of the variable phase shifting circuit 3 so that the phase shift quantity is invariably 90 deg.. The frequency characteristics of the active filter are set by the adjustment of the variable phase shifting circuit 3 included in the phase control loop, and this phase shifting circuit is a phase shifting circuit having circuit constitution similar to that of the variable phase shifting circuit 3 included in the phase control loop. The phase shift quantity of the phase shifting circuit in the active filter 7 is adjusted with a constant current output outputted by the voltage-controlled constant current circuit 6 through the operation of the phase shift control loop and the frequency characteristics of the active filter 7 are automatically adjusted.
Patent JP-H08338179-A (JP)
Title: Sash structure and manufacture thereof
Inventor: OZAWA OSAMU
IPC: E06B3/96
Filed: 1995-06-12
Abstract: PURPOSE: To reduce the manufacturing process and the manhour for execution of work, and not to lower performance even in the case of long time use by forming a sash structure by two or more sash members which are joined to each other through a joint part formed of a thermoplastic resin component and a thermoplastic elastomer composite. CONSTITUTION: A thermoplastic elastomer composite used for a joint part 30 contains a thermoplastic resin component having a softening temperature of 100 deg.C or more and a melting temperature of 200 deg.C or less and a wax-like composition component. A joint part 30 is formed of a thermoplastic elastomer composite which has the weight composition ratio of a thermoplastic resin component to a rubber composition ranging from 10/90 to 10/10, and the content of wax-like composition component ranging from 3-90 pts.wt. to the total part by weight of the thermoplastic resin component and the rubber composition component, and which is formed by dispersing some or the whole of the rubber composition component in the thermoplastic resin component.  Two or more window frame members 16a, 16b are joined to each other through the above joint part 30 so as to enable direct formation and reduce the manufacturing process and the manhour for construction.
Patent JP-S6123752-A (JP)
Title: Manufacture of high strength and heat resistant aluminum alloy conductor
Inventor: YANASE HITOSHI
IPC: C22C21/00
Filed: 1984-07-12
Abstract: PURPOSE:To obtain the titled Al alloy conductor having high electric conductivity, high strength and superior heat resistance by refining an Al alloy having a prescribed composition, subjecting it to pouring at a specified temp., solidification and hot rolling at a prescribed reduction of area by continuous casting and rolling, heat treating the resulting rough wire, and cold rolling down it. CONSTITUTION:An Al alloy contg., by weight, 0.15-0.6% Zr, 0.05-0.4% Fe, 0.04-0.3% Si and 0.04-0.3% Cu is refined. The molten Al alloy is poured at 740-850 deg.C and solidified by cooling at >=2 deg.C/sec cooling rate. The resulting ingot is cooled to <=500 deg.C and rolled at >=40% reduction of area and <=350 deg.C finishing temp. to form a rough wire. This rough wire is heat treated at 300-500 deg.C for 1-100hr, cold rolled down at >=40% reduction of area, heat treated at 300- 400 deg.C for 1-100hr, and cold rolled down at 20-80% reduction of area to obtain the desired high strength and heat resistant Al alloy conductor.
Patent JP-H0437188-A (JP)
Title: Wiring structure
Inventor: MIYAKE KURUMI
IPC: C23C18/28
Filed: 1990-06-01
Abstract: PURPOSE:To prevent the surface of porous glass from being modified by forming an insert layer separated from specific electroless plating between the porous glass and an electric conductor. CONSTITUTION:There are formed on a board 1 a thick film resistor 5, porous glass 2 having a mesh structure, and a resist layer 6. Thereafter, the board is immersed in a pH9.5 or below electroless plating solution, e.g. a neutral or acidic electroless Ni plating solution to form an insert layer 3 on the porous glass 2. Thereafter, it is immersed in a pH12-13 electroless plating solution to form an electric conductor 4 mainly comprising copper.