baber/WOPTO huggingface dataset:
Patent JP-H069984-A (JP)
Title: Apparatus for preventing deterioration of lubricating oil by using permanent magnet
Inventor: NAKAMURA KOJI
IPC: C10M175/00
Filed: 1992-05-27
Abstract: PURPOSE:To prevent a lubricating oil from decreasing in molecular length due to thermal deterioration and prevent the oxidation and an decrease in the viscosity thereof by an apparatus wherein the space between magnets repelling each other is narrowed to densify the lines of magnetic force and a lubricating oil is allowed to flow through a turbulence plate provided in the interspace. CONSTITUTION:The apparatus has a constitution wherein: a number of ring-form permanent magnets 1 each provided with a yoke 2 on both ends are put into a cylindrical turbulence plate 4, a turbulence plate 3 is placed between the magnets 1; an orifice cap 5 with a hole is forced into the upper end of the cylindrical turbulence plate 4; an understay 6 is preset at the lower end of the cylindrical turbulence plate 4; and a spring is finally inserted from the lower end thereof and fixed, and wherein strongly repelling magnetic lines of force are produced particularly by using the turbulence plates 3 reduced in height.
Patent JP-H0342587-A (JP)
Title: Multichannel squid fluxmeter
Inventor: GOTO TAKAO
IPC: G01R33/035
Filed: 1989-07-10
Abstract: PURPOSE:To enable the simultaneous measurement of the magnetic fields of plural positions by measuring the intensity of magnetic flux by forming a feedback loop by fetching signals from plural SQUID magnetic flux sensors into one or plural processing circuits. CONSTITUTION:The SQUID magnetic flux sensor 1 is constituted of an SQUID 13 consisting of a pickup coil 11 to detect the magnetic field from a living body, a feedback coil 12 to input a feedback signal from the processing circuit 2 and generate the magnetic field, and Josephson junction, and so on. A pre- amplifier 7 amplifies a positive and a negative pulses generated as responding to supply for the SQUID 13 from a constant-current power source 6. A multiplexer (MB) 4-1 selects the signal of an amplified channel, and inputs it to a counter 21. A D/A converter 22 converts a digital value counted by the counter 21. The multiplexer 4-2 switches the value converted by the converter 22 so as to be supplied to the coil 12 of the sensor 1. A control circuit 3 supplies a switching signal to the multiplexers MB 4-1, 4-2, or presets a prescribed value in the counter 21.
Patent JP-S6240123-A (JP)
Inventor: MORI TAMOTSU
IPC: H01H51/00
Filed: 1985-08-14
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-S6156958-A (JP)
Title: Hydrazine concentration measuring apparatus
Inventor: MATSUMOTO TETSURO
IPC: G01N27/49
Filed: 1984-08-28
Abstract: PURPOSE:To measure the concentration of hydrazine accurately, by mixing a reagent into a liquid to be measured at a fixed ratio as introduced from a reagent tank. CONSTITUTION:When a 2-throw pump 9 is driven with a passage 101 for introducing a liquid to be measured to the first passage 102 after a changeover valve 5 is turned OFF, the liquid being measured flows through a stop valve 3, an overflow tank 2 for the liquid being measured, the passage 101, the changeover valve 5 and the passage 102. The liquid being measured is also supplied to a measuring container 10 being mixed with a reagent fed from a reagent tank 8 through a reagent introduction passage 105 at a fixed ratio, for example, 100:3 and the overflow thereof from the container 10 is introduced into a waste liquor tank 16. On the other hand, a fixed voltage is applied between an indicator electrode 12 and an opposed electrode 13 from a DC power source 14, which allows an electrolytic current to flow between the electrodes corresponding to the concentration of hydrazine in the mixed solution 11. The electrolytic current is detected with an ammeter 15 and the concentration of hydrazine in the liquid being measured is measured from the resulting current value.
Patent JP-H0347566-A (JP)
Title: Coated polypropylene resin molded product
Inventor: SUEHIRO KEIGO
IPC: B05D7/02
Filed: 1989-07-13
Abstract: PURPOSE:To obtain a resin molded product improved in film adherability by molding a polypropylene composition containing two kinds of copolymer rubbers or a polypropylene composition further containing an inorg filler in addition to said rubbers and applying top coat to the molded body to bake the same. CONSTITUTION:A polypropylene composition containing ethylene/propylene copolymer rubber and ethylene/propylene/diene terpolymer rubber or a polypropylene composition further containing an inorg. filler (pref., fine powdery calcium carbonate, barium sulfate, calcium silicate or talc) in addition to said rubbers is molded. This molded product is brought into contact with a liquid or vapor of a halogen-containing org. solvent or an aromatic org. solvent to be placed in an atmosphere held to about 40-100 deg.C. Thereafter, top coat is applied to the molded product to perform baking at 110-150 deg.C. By this method, a polypropylene resin molded article improved in film adherability can be obtained even when plasma treatment or primer coating is not performed.
Patent JP-H0345663-A (JP)
Title: Corrosion-resistant coating material for application to high-temperature object
Inventor: IZUME NOBUO
IPC: C09D167/08
Filed: 1989-07-13
Abstract: PURPOSE:To provide a coating material which can be uniformly applied to a high-temperature object to impart excellent corrosion resistance thereto by mixing a base resin with a solvent, a pigment component containing a rust- preventive pigment, and an auxiliary containing a paraffinic additive. CONSTITUTION:A pigment component (A) containing a rust-preventive pigment (e.g. iron oxide) is mixed with a base resin (B) (e.g. an alkyd resin), a solvent (C) (e.g. an alcoholic solvent), and an auxiliary (D) containing a paraffinic additive to prepare a corrosion-resistant coating material for application to a high- temperature object. The incorporation of the rust-preventive pigment as pigment component improves the rustproofness of a coating film itself, while the incorporation of the paraffinic additive as an auxiliary can give a uniform coating film even when there is ruggedness on the surface of an object to be coated so that edge covering capability is improved. Therefore, the coating material thus prepared can give high corrosion resistance even when applied to a high- temperature object.
Patent JP-H0844791-A (JP)
Title: Estimate making-up device
Inventor: IWAMURA TAKURO
IPC: G06Q30/06
Filed: 1994-07-29
Abstract: PURPOSE:To provide the estimate making-up device which extracts members to be used by classifications and smoothly counts them. CONSTITUTION:This device is equipped with a storage means 2 which stores unit article item data, such as discrimination information, information on quantity used, prices and position of use set for respective members, a retrieval means 11 which classifies plural members on the basis of set conditions, a bundling means 12 which counts the use quantities of the classified members under set counting conditions and puts them together in one by the classifications, a bundling condition setting means which sets the classification conditions and counting conditions, and an output means 5 which outputs the unit article item data regarding the respective members that are classified and counted in forms corresponding to the classifications; and the counting conditions are set by the complete matching between the specification of the respective unit article item data by the bundling condition setting means and the specified unit article item data.
Patent JP-H0525540-A (JP)
Title: Production of boronized thin steel material for structural use excellent in fire resisting strength
Inventor: TSUCHIDA YUTAKA
IPC: C22C38/00
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a thin steel material excellent in fire resisting strength by subjecting a boronized steel containing Mo and B and having specific carbon equivalent to heating and rolling. CONSTITUTION:A boronized steel containing, by weight, 0.005-0.6% Mo and 0.0003-0.0025% B and having 0.25-0.45% carbon equivalent (CeQ=C+Mn/6+ Si/24+Ni/40+Cr/5+Mo/4+V/14) is heated up to >1050-1280 deg.C, rolled so that rolling finishing temp. becomes 800-1000 deg.C, and air-cooled after rolling. By this method, the fire resisting strength of the thin material of 3-20mm sheet thickness can be improved.
Patent JP-S57100868-A (JP)
Title: Remover for fusion cutting slag of ingot
Inventor: SETO TSUNEO
IPC: B23K7/10
Filed: 1980-12-17
Abstract: PURPOSE: To cut off the fusion cutting ingot on the bottom surfaces at the leading and trailing end faces of an ingot with one unit of tool rest by providing the tool rest which is turned and controlled with a central part as a fulcrum below a roller table for conveyance.  
     CONSTITUTION: At the point of the time when an ingot 2 which is fusion-cut to prescribed length is conveyed by means of a roller table 1 for conveyance and its leading end passes by a required distance from the position of the blade 5 of a tool rest 4, the leading end of the slab 2 is detected with a photoelectric detector 9, and the table 1 stops. At the same time, the tool rest 4 is turned by a liquid pressure cylinder 7 until it contacts the bottom surface of the ingot 2. Thence, the table 1 is operated in a reverse direction and the fusion cutting ingot 2a of the bottom surface at the leading end of the ingot 2 is cut with the blade 5. At the point of the time when the ingot 2 retreats to a required distance, the leading end of the ingot 2 is detected with a photoelectric detector 10, and the table 1 stops. In the same manner, the tool rest 4 is reset, the table 1 is operated in a forward direction, and the tool rest 4 is turned so that the blade 5 cuts the ingot 2a on the bottom surface at the trailing end of the ingot 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6239058-A (JP)
Title: Solid-state image pickup element
Inventor: KIMATA MASAAKI
IPC: H04N5/335
Filed: 1985-08-13
Abstract: PURPOSE:To obtain a solid state image pickup device having a high transfer efficiency and decreased noise, by providing a transfer gate whose width in the charge transfer direction is equal to or larger than the width in the charge transfer direction of a photoelectric conversion element. CONSTITUTION:A transfer gate is designed to have a width WT in the charge transfer direction equal to the width WP in the charge transfer direction of a photoelectric conversion element which is a photo diode. The narrow channel effect is thereby relieved, and that effect is approximately uniformized along the transfer direction within the transfer channel 3. The isolation section W1 exhibits a different state from those of the other sections. But since the length W1 thereof is extremely short and corresponds to the junction between two gates (gate electrodes between adjacent transfer elements), a fringe electric field acts thereon and no potential valley is produced. Accordingly, the electric charges can be transferred completely and the transfer efficiency is improved while the noise is decreased.
Patent JP-H0737116-A (JP)
Title: Method and device for displaying character string and graphic information management system
Inventor: SUGANO HIROSHI
IPC: G06F3/153
Filed: 1993-07-21
Abstract: PURPOSE:To provide a graphic display method and device for rearranging a character string which cannot be read by clipping on a display area and for improving visibility. CONSTITUTION:Graphic information and character string information, of an objective range instructed by an input device 10, are read. Graphic information is displayed on a display device by clipping an area except an area being the object of display (window). On the other hand, arrangement possible ranges which are previosuly set for respective pieces of character string information and which are partially overlapped with the area being the object of display in character string information are retrieved by a character arrangement position decision means 4. When the character string is at a boundary or beyond boundary and character string cannot be read by clipping, character string is rearranged within the arrangement possible range in the area being the object of display.
Patent JP-S6160483-A (JP)
Inventor: FUNAKOSHI YASUTOMO
IPC: B65D85/00
Filed: 1984-08-28
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-S6155543-A (JP)
Title: Air direction deflecting device for air conditioner
Inventor: TAKAGI KENICHI
IPC: F24F13/10
Filed: 1984-08-28
Abstract: PURPOSE:To perform an efficient horizontal blowing of air without inhibiting an air passage by a method wherein a horizontal control plate of an air direction deflection device and a shield plate are cooperatively operated, the shield plate may deflect the air downwardly as a biasing part when the air is deflected downwardly and in turn the shield plate is closely contacted with the top plate in a horizontal orientation when a horizontal blowing is performed. CONSTITUTION:Air from the suction port 14 is passed through a heat exchanger 18 and blown into the discharging port 19. When the air direction is directed downwardly, the extremity end 24b of downstream of a control plate 24 is rotated to face downwardly, an injection flow D lower than the control plate 24 is adhered to the wall surface of the curved surface 23a of the fluid plate 23 under an effect of command. With this arrangement, the injection flow E above the control plate 24 is pushed downwardly with a back pressure E' caused by the biasing part 26 formed by the shield plate 21 and then induced by the injection flow port and blown out. In case of performing a horizontal blowing operation, the shield plate 21 is directed in a horizontal direction and a biasing part 26 is not formed, so that it may not act as an interference body for the injection flow E.
Patent JP-H0937194-A (JP)
Title: Image display device
Inventor: AJIOKA MANABU
IPC: G09F9/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive large-screen display with improved visibility by providing an optical fiber plate for which an optical axis is inclined on the light emitting surface of the display and shifting a screen. SOLUTION: Images displayed on the display light emitting surface 2 of the display 1 are shifted for an inclination angle so as to correspond to the joint 3 of the display 1 by the optical fiber plate 4 and reach a diffusion surface 4a. Then, from the viewpoint of the property of the plate 4, the images entering from the light emitting surface 2 reach the diffusion surface 4a parallelly as they are. Then, an observer views similar images at a position one-dimensionally shifted from an original image position since the images of the diffusion surface 4a are viewed and the joint 3 of the display 1 is not viewed. In this case, when the two sheets of the displays 1 adopting optical fibers for one-dimensionally and obliquely shifting the images and guiding light are combined, the screen without the joint 3 is obtained as a continuous multi-screen.
Patent JP-S5968805-A (JP)
Title: Bias current controller
Inventor: FURUTA TAKAAKI
IPC: G11B5/027
Filed: 1982-10-13
Abstract: PURPOSE:To improve remarkably click recorded at the start of sound recording and to eliminate the erasure at overlapped sound recording, by detecting a position where a tape and a head contact actually and the tape starts running and using its output so as to start and control the supply of a bias current. CONSTITUTION:When a sound recording command comes at a time tg, the tape starts running by a pressing force of a pinch roll and a capstan and a torque as shown in B in the figure after a time t1 elapsed. Further, a reel motor starts rotating, a pulley 10 (eccentric cam 11 and the 2nd cam 12) is driven in the arrow direction, a lever 14 is driven with the eccentric cam 11 and a head base 20 is shifted. A lever 13 is turned by the 2nd cam 12 at a time t0 after the time tg and a detecting switch 16 is turned on. The on-state continues until the time t1, the tip of the lever 13 falls down onto a recess 12e at the time t1 and the detecting switch 16 is turned off. That is, a signal turning from on to off at the time t1 is obtained, a bias oscillating circuit is operated by using this signal so as to rise the bias current.
Patent JP-H0467919-A (JP)
Title: Manufacture of deep drawn resin molding with skin
Inventor: TAKADA NAOKI
IPC: B29C43/52
Filed: 1990-07-07
Abstract: PURPOSE:To obtain a deep drawn resin molding having a satisfactory skin which gets to fit to a deep drawn shape well by injecting a molten resin to a projecting part corresponding to the deep drawn shape and heating the skin part covering the deep drawn shape during the process of pressing by means of pairs molds. CONSTITUTION:A cavity mold 5 having a supporting means 10 which supports an outermost layer 12 is caused to descend and to halted for a time as the skin 12 of the cavity mold 5 comes near a projecting part 2A of a core mold 1. Then, a molten resin 13 is injected from a first injection gate 4A to the projecting pat 2A, and the skin part is heated with the heat of the so injected molten resin 13. Thereafter, the molten resin 13 is injected from the second injection gates 4B of the core mold 1, fed to the molding face of the core mold 1. The molten rein 13 is injected in an amount capable of sufficiently covering the shape of the molded S from the first injection gate 4A and the second injection gates 4B. In the case where a core mold without the second injection gates 4B is used, the molten resin 13 is fed directly into the molding face 2.
Patent JP-H1114390-A (JP)
Title: Route guiding method by navigation device
Inventor: NAKAI NOBORU
IPC: G01C21/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To use a route guiding method even for a vehicle which has a small mounting space like a motorcycle and is exposed to a severe environmental condition by attaining simplification, size reduction and weight reduction of this device body by eliminating a large display image screen from a body of a navigation device by establishing a route guiding method of not requiring map data by a CD-ROM in the navigation device such as displaying a conducting guide on the basis of previously inputted data on respective routing places. SOLUTION: This navigation device displays a conducting guide to pass through a preset route on an image screen by performing a prescribed operation processing on the basis of previously inputted data on respective routing places and detecting data of a present position. In this case, a distance and the direction up to the next routing places are displayed on the image screen by performing the prescribed operation processing on the basis of the data on the respective routing places and the detecting data on the present position by inputting the advancing direction in the respective routing places by an absolute azimuth as data on the respective routing places simultaneously with input of latitude/longitude of the respective routing places, and the turn direction of a vehicle is displayed on the image screen at the vicinity of the respective routing places.
Patent JP-S57105568-A (JP)
Title: Switching of operation of hydraulic machinery
Inventor: SATOU ASAMI
IPC: F03B15/04
Filed: 1980-12-22
Abstract: PURPOSE: To make possible safe and reliable operation of racing to pumping up  by a method wherein when a condition that an exhaust value is closed totally  and a condition that an inlet port valve is opened over a predetermined opening  are satisfied, a guide vane is opened.  
     CONSTITUTION: An instruction of change given closes a suction valve 10 for pushing down the water surface totally and stops supplying the air. Subsequently, a guide vane leakage and exhaust valve 15 also is closed totally and an exhaust valve 11 is opened by this totally closed signal. The runner discharge pressure rises gradually and arrives at a predetermined pressure. The exhaust valve 11 is closed totally by this arrival signal. On one hand, independently of this performance, inlet port valves 13, 14, 8 begin to be opened by the totally closed signals of the guide vane leakage and exhaust valve 15. When a condition that the main valve 8 is opened over the predetermined opening and a condition that the exhaust valve 11 is closed totally are satisfied the guide vane 6 begins to open and generating operation starts. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1027843-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TOTTORI ISAO
IPC: H01L21/768
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent a BPSG(boron-doped phosphosilicate glass) film from absorbing moisture and also to prevent a wiring layer from being disconnected. SOLUTION: A BPSG film 13 and an insulating layer 1 are formed on the surface of a semiconductor substrate 3. A contact hole 19 to reach impurity diffused regions 7 and 9 formed in the surface of the substrate 3 is formed in this film 13 and the layer 1. A wiring layer 17 is formed in such a way as to connect electrically with the regions 7 and 9 through this contact hole 19. The layer 1 has a film thickness of 6nm or thicker and 80nm or thinner.
Patent JP-S6164060-A (JP)
Inventor: UIRIAMU EMU KIIFUE
IPC: H01J61/82
Filed: 1985-08-19
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-H1025346-A (JP)
Title: Compatibilizing agent and production of polymer alloy using the same compatibilizing agent
Inventor: TAKAHASHI YASUSHI
IPC: C08L101/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a compatibilizing agent capable of improving the strength and elastic modulus of a polymer alloy by reacting a flexible polymer with a liquid crystal polymer and a diamine. SOLUTION: This compatibilizing agent is obtained by reacting (A) a flexible polymer having an ester bond or carboxyl group in the molecule with (B) a liquid crystal polymer having an ester bond or carboxyl group in the molecule and (C) a diamine. For example, a polycarbonate, polyethylene terephthalate, etc., are cited as the component A. A wholly aromatic polyester, a semiaromatic polyester, etc., are used as the component B. 4,4'-Diaminodiphenyl ether is preferred as the component C. The compatibilizing agent can be added to a melt mixture of the components A and B in a kneader to thereby produce a polymer alloy, comprising the component B uniformly and highly dispersed in the component A and improved in strength and elastic modulus.
Patent JP-H1112220-A (JP)
Title: Synthesis of tertiary carboxylic acid with palladium carbonyl catalyst
Inventor: JO TSUYOSHI
IPC: C07C67/08
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To selectively synthesize a tertiary carboxylic acid of which the carbon atom is increased by one more than the starting substance under mild conditions. SOLUTION: In a strong acid as sulfuric acid, sulfuric-phosphoric acid, hydrogen fluoride, fluorosulfuric acid, boron trifluoride water complex, trifluoromethanesulfonic acid, it starting compound as an olefin, alcohol, diene, diol or saturated hydrocarbon is allowed to react with carbon monoxide in the presence of a palladium carbonyl catalyst. The palladium carbonyl catalyst is prepared, in a strong acid, by reaction of a palladium compound its palladium (II, IV) oxide, palladium (II, IV) hydroxide, palladium (II) acetate, other palladium (II) carboxylates, palladium powder with carbon monoxide.