baber/WOPTO huggingface dataset:
Patent JP-S63158130-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: YAMAMURA KOJI
IPC: B01J23/76
Filed: 1986-12-23
Abstract: PURPOSE:To enhance purifying capacity of CO and HC, by forming a catalyst for purifying exhaust gas by supporting an oxide catalyst containing cobalt by a carrier containing one or more element selected from among Ni, Fe and Ti as a constitutional element. CONSTITUTION:A catalyst for purifying exhaust gas is prepared by supporting an oxide catalyst represented by formula I (wherein A is at least one element selected from among Ce, Sr, Ca and Ba, Me is at least one element selected from among Fe, Mn, Cr and V, 0<=x<=1 and 0<=y<=1) by a carrier containing at least one element selected from among Ni, Fe and Ti as a constitutional element. In this case, the oxide catalyst is supported by the carrier through the reaction with the contact part of the carrier and a product low in catalytic activity is not generated and, even when the catalyst is baked to the carrier, catalytic activity is not lowered.
Patent JP-H06293084-A (JP)
Title: Production of laminated film
Inventor: NAKATANI SEISHIRO
IPC: B32B27/08
Filed: 1991-10-25
Abstract: PURPOSE:To easily and effectively produce a laminated film by applying a soln. of a thermosetting resin pre-polycondensate to the surface of a thermo plastic resin film with specific thickness and removing a solvent at temp. lower than the softening temp. of the thermoplastic resin film and subsequently heating the thermosetting resin pre-polycondensate layer to condense and cure the same. CONSTITUTION:A soln. of a thermosetting resin pre-polycondensate is applied to the surface of a thermoplastic resin film with a thickness of 0.01-5.0mum. The thickness of a thermosetting resin layer to be laminated and formed is selected according to a use purpose or the kind of a resin but desired to be set according to the concn. and coating thickness of the pre-polycondensate to be adapted. Next, a solvent is removed at temp. lower than the softening temp. of the thermoplastic resin film by dry hot air to dry the coating layer. The dried and desolvated laminated film is brought into contact with the surface of a heating drum, for example, a rotary drum under pressure so that the thermoplastic resin film comes into contact with the surface of the drum and the thermosetting resin pre-polycondensate layer becomes outside to be continuously subjected to curing treatment under heating.
Patent JP-H06156006-A (JP)
Title: Automatic direction regulation caster
Inventor: HIRATA SACHIO
IPC: B60B33/00
Filed: 1992-11-17
Abstract: PURPOSE:To stop or free the turning of a wheel automatically by engaging, the fixed plate engaging part of a turning regulation lever installed swingably on the frame provided rotatably on the lower part of a pedestal, with the engaging groove of the fixed plate on the lower part of the pedestal and installing a wheel contact part just before the wheel. CONSTITUTION:One way clutch is formed by supporting the shaft 7 for a wheel 6 rotatably in an oval support hole 5 on the lower part of a frame 2 installed rotatably on the lower part of a pedestal 1 and also a turning regulation lever 9 is installed by a support pin 10 in a support hole 8 on the upper part of the frame 2. Meanwhile, an engaging groove 4 is formed on the fixed plate 3 fixed on the lower part of the pedestal 1 so as to engage with the fixed plate engaging part 11 of the turning regulation lever 9 and the wheel contact part 12 of the turning regulation lever 9 is installed just before the wheel 6. Therefore, the turning of the wheel 6 can be stopped or freed automatically without the operation of an operation lever by a hand, a foot and the like by the changeover of normal rotation or reverse rotation of the wheel 6.
Patent JP-H11141604-A (JP)
Title: Vibration isolator
Inventor: INANOBE TOSHIHARU
IPC: F16F15/03
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To optimize a frequency characteristic for transmitting vibration to a body to be controlled, in accordance with the nature, etc., of mechanical disturbance. SOLUTION: A disclosed insulator is equipped with a permanent magnet body; divided into plural magnet pieces 11 , 12 , 13 , and 14 in an axial direction, and fixed to an isolator inside (or the isolator outside) at one end; plural electromagnets 21 , 22 , 23 , and 24 ; provided in accordance with the respective magnet pieces, and fixed to each isolator outside (or isolator inside) at each one end via springs; and an insulator control circuit 20 to an insulator unit 10, injected with a damper material, having a pressure sensitivity, between the permanent magnet and the respective electromagnets. The respective electromagnets 21 , 22 , 23 , and 24 are excited in accordance with a frequency component in mechanical disturbance to control the pressure of a damper material 3 between the permanent magnet and the eletromagnet, to change a resonance frequency.  Thus a frequency characteristic, for transmitting vibration to the body to be controlled in the isolator inside, can be optimized.
Patent JP-H08155763-A (JP)
Title: Cotter fitting device
Inventor: NAGANO MASAAKI
IPC: F01L3/24
Filed: 1994-12-12
Abstract: PURPOSE: To make a cotter braced to a valve stem in a constantly normal position in assembling the cotter to a retainer. CONSTITUTION: A pair of retainer pressing plates 7 and a cylinder device 8 which is advanced/retracted along the retainer pressing plates are provided on a pedestal, and a parallel chucking device having a parallel arm 10 is mounted on the cylinder device 8. A retractable supporting rod 11 is provided on the parallel arm 10, a cotter holding block 13 fixed to the supporting rod 11 is provided, a cotter suction part and a suction hole 15 are formed on the cotter holding block 13, and the tip of the parallel arm 10 is formed on a pressing claw part 16 which is abutted on a cotter 4.
Patent JP-H08157560-A (JP)
Title: Semiconductor-sealing epoxy resin composition
Inventor: MURAYAMA MITSUMOTO
IPC: C08G59/24
Filed: 1994-12-12
Abstract: PURPOSE: To provide a semiconductor-sealing epoxy resin compsn. which has a low viscosity in a melt state, can be increased in the inorg. filler content thereof, and can form a semiconductor device low in thermal stress and high in strength when heated and hence excellent in cracking resistance, by blending a specific bifunctional epoxy resin with an epoxy resin other than the above- mentioned epoxy resin, a specific phenolic curing agent and an inorg. filler at a specific proportion. CONSTITUTION: This epoxy resin compsn. comprises as the indispensable components (A) at least 90%. bifunctional epoxy resin of the formula obtd. by molecular distillation, (B) an epoxy resin other than the component (A), (C) a phenolic curing agent comprising as the main component a resin contg. at least 3 phenolic hydroxyl groups in the skeleton thereof, and (D) an inorg. filler, provided that the proportion of the component (A) to the total epoxy resins (A+B) is at least 90wt.%. and the proportion of the component (D) to the whole resin compsn. is 85 to 97wt.%. The epoxy resin as the component (A) is obtd. by molecular distillation of a crude epoxy resin in a degree of vacuum of 1 to 100×10<-3> Torr at 180 to 260 deg.C. The kind of inorg. filler is not particularly limited.
Patent JP-H0571128-A (JP)
Title: Forming method for grille frame
Inventor: YAMAMOTO KIYOSHI
IPC: E02D17/20
Filed: 1991-09-10
Abstract: PURPOSE:To form various grille frames by joining a frame member unit having an about U-shaped section, a composite frame member made of two frame members formed into a cylindrical shape, and a composite frame member made of two frame members formed into a Hshape in one or more combinations. CONSTITUTION:A frame member 1 having an about U-shaped section and an upper face formed into an opening 11 is formed of extruded cement reinforced by a fiber, and used as a unit member, and moreover as a cylindrical composite member 21 having the openings 11 set mutually opposite and a H-shaped composite member 22 having bottoms 12 set mutually opposite. Next, the members 22 are horizontally spreadly provided in series, and a net-shaped geogrid material 6 is put between the bottoms 12, 12 of the members 22, and spreadly provided on the ground 50. The members 21 are then vertically provided on both the sides of the member 22, and a support 24 is set up on the back of the member 22, and the members 21, 22 are mutually connected through a connecting angle 31. The upper part of the member 21 is temporarily fixed by the member 1, and a sheathing board 25 is attached to the member 21, and a fill 5 is piled up on the geogrid material 6. The geogrid material 6 is then spreadly provided on the fill 5, and the member 22 is attached to form a grille frame 4.
Patent JP-H01149037-A (JP)
Title: Film image display device
Inventor: OUCHI MAMORU
IPC: G03B21/00
Filed: 1987-12-07
Abstract: PURPOSE:To hold plural film images in the form of frame in a limited space and to prevent the damage of their surfaces by employing an endless, belt-shaped film carrier, providing plural rotatable rollers possessing large diameter parts for holding both the longwise sides of the carrier on both sides of small diameter parts and connecting one of the rollers to the rotating shaft of a driving motor. CONSTITUTION:The film carrier 5 is formed into an endless bellow shape, and the 1st and 2nd roller parts 7 and 8 hold the carrier 5 and drive it longitudinally. The rollers 7a and 7b of the 1st roller part 7 and the rollers 8a and 8b of the 2nd roller part 8 are equipped with the large diameter parts on both sides of the small diameter parts facing without contact with each other, and are placed in the longwise central part of the film carrier 5. The roller 7a is connected to the rotating shaft of a DC motor 11, and its rotating and driving force is transmitted to the roller 8a through a belt 17. The longwise central part of the recording medium 5 is held without contact with each roller; therefore the image surface of film is not damaged.
Patent JP-2000125518-A (JP)
Title: Manufacture of stator
Inventor: NAKATSUKA HARUO
IPC: H02K1/18
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To form a stator die-cutting plate, using a small-sized press machine, and to easily set up a stator. SOLUTION: In conditions in which a teeth part 2, a back part 8, etc., form a stator core are decomposed into parts of arbitrary forms and in which the junction between these parts is provided with cuts 3a and 4a, they are molded through pressing. After pressing, each part is arranged into the shape of a stator core, and holes 10 are made according to the cuts 3a and 4a of each junction, and a rivet is press-fitted in the hole 10 so as to form a stator.
Patent JP-H02153216-A (JP)
Title: Diesel exhaust gas purifying device
Inventor: KUSUDA TAKAO
IPC: F02B3/06
Filed: 1988-12-06
Abstract: PURPOSE:To attempt to properly control the temperature of a filter and combustion gas and prevent the filter from burning and so forth by letting a specific amount of air flow toward the inside of the filter from the outside in the case when particulates accumulated in the filter are burned and eliminated. CONSTITUTION:Exhaust gas of a diesel engine is introduced to a connection port 8 for disposal gas at the front part in a container 5 through an introduction pipe 14, after passing through a three-way valve 17 from an exhaust pipe 15. Subsequently, the exhaust gas is discharged to a muffler connection port 9 after flowing in a plural number of cells 2a, 2b in order through the cell wall in a ceramic filter 1. At this time, the particulates which cannot permeate the cell wall stay and are accumulated in the cell 2a which is one of the cells. Then the particulates accumulated are burned and eliminated with a light oil burner 10. In this case, a specific amount of air is let into the inside of the container 5 from a number of air inlets 6a-6c arranged in the periphery of the container 5 and the temperature of combustion gas is properly controlled.
Patent JP-S63161782-A (JP)
Inventor: ADORIANUSU YOHANESU SUTEFUANUS
IPC: H04N5/335
Filed: 1987-12-08
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-H10150605-A (JP)
Title: Device control system
Inventor: YOSHIMOTO HIROYUKI
IPC: H04N7/173
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To control a digital CS tuner or a digital video disk(DVD) device by the operation of a personal computer system. SOLUTION: A storage part 13 stores control data of a tuner 1 and the DVD device 2, attribute data (toll and free) of each program of satellite broadcasting inputted through the tuner 1 and data on possible/impossible of video recording, etc. The control instruction, receiving and video recording reservation, etc., of the tuner or the DVD device are inputted from an input part 11 by the operation of the personal computer 4. This signal is stored in a memory part 12, read and inputted to a discrimination part 14 to collate with data from the storage part to discriminate equivalent control data to send a control signal to the tuner and the DVD device through an output part 16 to control.  In the case of reserving reception or video recording, reserved time from the memory part is compared with time from a clock part 15 and when they are coincident, control data of reception starting (stoppage), video recording starting (stoppage), etc., is discriminated and the control signal is outputted.
Patent JP-H0798371-A (JP)
Title: Position confirming system
Inventor: NAKAGAWA YOSHIKATSU
IPC: H04W64/00
Filed: 1993-12-09
Abstract: PURPOSE:To simplify receivers and improve the reception performance by receiving the signals of transmitters transmitting inherent signals respectively at a plurality of receiving stations arranged according to a zone constitution. CONSTITUTION:The subject region is divided into three zones A, B, C. Receivers 2a-2c are installed on the ceiling near the centers of the zones A, B, C. The receivers 2a-2c are connected to a backbone communication network 1, and the signals received by the receivers 2a-2c are collected to a central office via the communication network 1. Filtering and amplification are performed at the receiving stations 2a-2c, and the powers or amplitudes of the signals from transmitters (a)-(c) are measured respectively. The measured values are sent to the central office through the communication network 1. The transmitters (a)-(c) generating specific signals are given to workers respectively, the receivers 2a-2c in individual zones A, B, C have functions to identify all signals respectively, thus in which zones the workers are located can be estimated.
Patent JP-2001129680-A (JP)
Title: Laser beam machining equipment
Inventor: OKAMOTO KOICHI
IPC: B23K26/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that micro cracks arise in the glass material due to concentration of stresses and a edge side of a glass plate is weakened by such a processing method that a grinder is used in processing a edge side of a glass plate, namely that the ridge of the side face is processed through ground and rounded by a grinder up to now. SOLUTION: In the solution, the laser processing equipment A1 provides a carrying equipment 10, lens-units 20a and 20b, a moving equipment 30 of lens-units and a irradiating equipment 40 of laser beams. And when the moving equipment 30 of lens-units moves the lens-units 20a and 20b, and when the carrying equipment 10 carries the work 80, at the same time the irradiating spots of laser beams move on the work 80 along the front edge side 81 or behind edge side 84 of the work 80.
Patent JP-H09143184-A (JP)
Title: Production of high-purity tetramethoxysilane
Inventor: SUGURO YOSHIO
IPC: C07F7/04
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a high-purity tetramethoxysilane useful as a raw material for synthetic quartz powder or synthetic quartz molding, by subjecting crude tetramethoxysilane prepared by reacting metal silicon with methanol to superfractionation under a specific condition. SOLUTION: Crude tetramethoxysilane prepared by reacting metal silicon with methanol is subjected to superfractionation by making difference in temperature between the top and the bottom of a column <=20 deg.C to remove a high- boiling component. The crude tetramethoxysilane is obtained by using 1mol of metal silicon and 4-10mols of methanol and 1.5-10mol based on 1g of the metal silicon of dodecylbenzene as a reaction solvent. The superfractionation is usually carried out by using a distillation column installing 5-50 plate trays or packed materials while refluxing a part of a condensed liquid at the top of the column at 0.1-5 reflux ratio. The distillation and purification are preferably carried out to make content of trimethoxymethylsilane in tetramethoxysilane after the separation of a low-boiling component from the crude tetramethoxysilane <=0.15wt.%.
Patent JP-2001126926-A (JP)
Title: Laminate inductor
Inventor: KIYOSUE KUNIAKI
IPC: H01F17/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminate inductor, which is miniaturized but has high inductance and can suppress the noises of a prescribed frequency or the like. SOLUTION: For a laminate inductor which is provided with an element body 1, a coil 4 embedded in the element body 1, a pair of drawers 5 and 6 embedded in the element body 1 and electrically connected with the coil 4 and a pair of electrodes 2 and 3 provided at both the terminals of the element body 1 and electrically connected with the drawers 5 and 6 and locates the coil 4 inside the element body 1, so that the side of the element body 1 can cross the axial center of the coil 4, a pair of electrodes 2 and 3 and the coil 4 are respectively located inside the element body, so that a pair of respective electrodes 2 and 3 can face at least one part of the coil 4 via at least one part of the element body 1.
Patent JP-H06135828-A (JP)
Title: Percutaneous absorption preparation
Inventor: NAKAGAWA AKIRA
IPC: A61K47/10
Filed: 1992-10-23
Abstract: PURPOSE:To obtain a percutaneous absorption preparation having high tackiness and cohesive force and excellent in stability and safety. CONSTITUTION:This percutaneous absorption preparation comprises a base for percutaneous absorption preparation consisting of a solid-like or powdery polyacrylic acid having 100-1000cps viscosity in 10% aqueous solution thereof as an essential component, a water soluble high polymer, a polyhydric alcohol and water, and a medicine.
Patent JP-H02157213-A (JP)
Title: Detergent composition
Inventor: YODA YOSHITAKA
IPC: C11D1/66
Filed: 1988-12-07
Abstract: PURPOSE:To provide a detergent composition containing a polyethyleneimine copolymer, having excellent frothing power and cleaning power and giving low irritation to the skin and hair. CONSTITUTION:The objective detergent composition contains a copolymer of (A) a recurring unit of formula I (R1 is H, methyl or ethyl) and (B) a recurring unit of formula II (R2 is 4-15C alkyl, aryl or aralkyl) at a weight ratio (A/B) of 9/1-1/9 (preferably 8/2-4/6) as an active component. The molecular weight of the copolymer is preferably 500-20,000, especially 1,000-6,000. The copolymer can be produced by the ring-opening isomerization cationic polymerization of a 2-substituted-2-oxazoline.
Patent JP-H05119606-A (JP)
Title: Developing device
Inventor: IRIE ATSUHIKO
IPC: G03G15/08
Filed: 1991-10-29
Abstract: PURPOSE:To simplify a collecting means collecting toner floating in the opening part of a developing device. CONSTITUTION:A toner collecting means 8 composed of an electret roller having the polarity reverse to that of the toner T, is provided in the vicinity of the opening part 1a of the developing device, and electrostatically sticks the toner T floating in the vicinity of the opening part 1a, to prevent the floating toner T from being scattered outside the developing device. On the other hand, a constitution that a cleaning member 9 is abutted on the surface of the electret roller 8 under rotation, to remove the toner T stuck to the surface of the electret roller 8, is adopted, and the toner collecting function of the electret roller 8, is maintained for a long period.
Patent JP-H05117742-A (JP)
Title: Quenching apparatus
Inventor: SAITO YOSHIYUKI
IPC: C21D1/63
Filed: 1991-10-29
Abstract: PURPOSE:To provide a quenching apparatus which has high cooling control accuracy and can change cooling speed on the way of quenching. CONSTITUTION:At the side part of a carrying line for material 12 to be quenched, plural cooling vessels 16, 18 having the different cooling performances are arranged and by a control device 28, a manipurator 22 is driven through an air pressure cylinder device 38, rod-less band cylinder device 40, etc., and the material 12 to be quenched is held up from on a table 14 and dipped into the cooling vessels 16, 18 in order by the set time to execute the cooling in the complicated cooling condition at the high accuracy.
Patent JP-H10145465-A (JP)
Title: Display device for mobile telephone
Inventor: SAKAMOTO SUMIKO
IPC: H04B7/26
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To recognize a call incoming state on a visual display part in place of high electronic ring back tone without working anything to a portable telephone, etc., by receiving a fine radio wave provided near during the reception or communication of portable telephone or the like through an antenna and flickering or turning on an LED. SOLUTION: A radio wave for communication generated at the time of reception or during communication by the mobile telephone such as portable telephone is caught by an antenna 1 of a display device for mobile telephone and rectified by a high frequency rectifier 2, a current is amplified by an amplifier 3, and a voltage is transformed. While receiving a signal from the amplifier 3, a power switch circuit 4 sends a signal for instructing on/off to an oscillation circuit 5. While receiving the on-signal from the power switch circuit 4, the oscillation circuit 5 sends an on-signal for flickering an LED 7 to a power amplifier 6 and the power amplifier 6 amplifies the on-signal from the oscillation circuit 5, transmits the amplified signal to the LED 7 and flickers the LED 7.
Patent JP-2000135229-A (JP)
Title: Buccal cleaning device
Inventor: ITO KAZUMASA
IPC: A61C17/06
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a nursery attendant by providing a device capable of securely sucking residual substance which is light and compact as a whole body by use of a small vacuum pump to be easily transportable, and of which operability is improved. SOLUTION: A vacuum pump A and a suction head 60 are connected to each other through suction pipes 21 and 25 having a discarded tank B in the midway. A restricting means 61 to restrict a disposal passage is provided in the disposal passage from a tip 60a of the suction head 60 to a suction port (b) of the discarded tank B. The suction head 60 is inserted into the oral cavity, the vacuum pump A is driven, and residual substance in the oral cavity is sucked to be fed into the discarded tank B to clean the inside of the oral cavity. When the residual substance cannot be sucked by normal suction force, the restricting means 61 is used to restrict the disposal passage for increasing negative pressure in the suction pipes 21 and 25, and the restriction is then releasted, so the residual substance can be sucked at once by the increased negative pressure.