baber/WOPTO huggingface dataset:
Patent JP-H0754711-A (JP)
Title: Constant pressure device of constant pressure carburetor for engine
Inventor: TERUUMI YUTAKA
IPC: F02M35/024
Filed: 1993-08-06
Abstract: PURPOSE:To provide a constant pressure device of a constant pressure type carburetor for engine capable of securely preventing the clogging, by a gasket of the air intake path side opening of a constant pressure connecting path. CONSTITUTION:The air intake path side opening 12a of a constant pressure connecting path 12 which is arranged around the outer periphery of the start end side opening 2a of an air intake path 2 is connected to the purification chamber 4 of an air cleaner 3 through a connecting cylindrical part 14 passed through a gasket 8. Thus the air intake path side opening 12a can not be covered with the gasket 8.
Patent JP-H0265103-A (JP)
Title: Resin binder for rare earth-iron and resin magnet using same
Inventor: SATO KENJI
IPC: C08K3/02
Filed: 1988-08-31
Abstract: PURPOSE:To improve magnetic characteristics, resistance to oxidation, and mechanical strength by using thermoplastic resin, a higher fatty acid and/or the salt thereof, and lubricating oil for a resin binder, the principal ingredient of which is thermoplastic resin, for rare earth-iron and specifying the weights of said materials. CONSTITUTION:To 100 parts by weight of thermoplastic resin, 0.1-20 parts by weight of a higher fatty acid and/or the salt thereof and 0.1-20 parts by weight of lubricating oil are used, and the surface of rare earth-iron magnetic powder is covered by a coupling agent. Nylon, polyethylene, polybutadiene, etc., are used as the thermoplastic resin, a capric acid, an n-undecylenic acid, a lauric acid, etc., are used as the higher fatty acid, and silicone oil, wax, paraffin, etc., are used as the lubricating oil. gamma-amino-propyl-trimethoxysilane, etc., are used as the coupling agent to turn the magnetic powder resistance to oxidation and improve the adherence strength with a binder for enhancing the fluidity of the binder and decreasing the amount of the binder used.
Patent JP-S58110788-A (JP)
Inventor: HASHIZUME YOSHINAO
IPC: E06B3/72
Filed: 1981-12-25
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-H0264845-A (JP)
Title: Electronic computer multiplexing main control part
Inventor: YAMAZAKI SADAO
IPC: G06F15/16
Filed: 1988-08-31
Abstract: PURPOSE:To execute a maintenance work without interrupting the operation of an electronic computer by executing the maintenance work by connecting a maintenance part to a holding main control part and selecting the main control part as a present-use system hereafter. CONSTITUTION:If a main processor 1 switches a bus interface circuit 10 to the side of a control bus 7 by activating a switching circuit 11 when a maintenance device 8 is connected to the main processor 1 through a control bus 6, the maintenance device 8 is switched to the side of a main processor 2 in a standby system. Subsequently, software can be altered and data in a main memory 4 can be altered by using the maintenance device 8. The main processor 2 starts a switching circuit 11, switches the bus interface circuit 10 to the side of a control bus 6, and a selection circuit for present-use/standby system 5 executes selection by setting the processor 1 to be the standby system and the processor 2 to the present-use system. Thus, the maintenance work can be executed without interrupting the operation of the electronic computer.
Patent JP-H0194804-A (JP)
Title: Product performing unit
Inventor: JIAN RUI GERE
IPC: A45D33/00
Filed: 1988-08-31
Abstract: PURPOSE: To make it possible to apply powder contg. a fatty binder under preferable conditions by providing the product application unit with a clustering means for clustering products around an applicator and an elastic means for returning this clustering means to its halt position when a user releases the clustering means. CONSTITUTION: This unit is provided with a bottle 2 which is provided with a neck part 3 and is designed to contain the products P, a cap 4 for closing this bottle 2 and the applicator 6 arranged at the end of a handle part 7 fixed to this cap 4. The application unit to apply the powdery or pasty product P is provided with the clustering means C which may be operated by the user so as to cluster the products P around the applicator 6 and the elastic means R which returns the clustering means C to its halt position when the user releases the clustering means C on the end part 23 of the bottle 2. Consequently, the application of the powder contg. the fatty binder under the preferable conditions is made possible, for example, the application of a good make-up on the surface of an eyelid is made possible.
Patent JP-S59106228-A (JP)
Inventor: KOUJIMOTO SUSUMU
IPC: C09K17/00
Filed: 1982-12-09
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-S59106474-A (JP)
Title: Production of hardening agent for film
Inventor: YOSHIMOTO SHINJI
IPC: G03C1/30
Filed: 1982-12-08
Abstract: PURPOSE:A film hardening agent, 2,4-dichloro-6-hydroxy-1,3,5-triazine sodium salt, which is obtained by reaction of cyanuric chloride with sodium bicarbonate, is combined with a specific amount of a phosphate buffer solution to improve its storage stability. CONSTITUTION:The reaction in water between 1mol of cyanuric chloride and 2.0-2.6mol, preferably 2.2-2.4mol of sodium or potassium bicarbonate at 20- 50 deg.C, preferably at 30-40 deg.C gives an aqueous solution of sodium or potassium salt of 2,4-dichloro-6-hydroxy-1,3,5-triazine. Then, the product is combined with a phosphate buffer solution in an amount of 0.01-0.4mol per mol of the product to improve its storage stability. As the phosphate buffer system, is used, for example, potassium dihydrogen phosphate-sodium hydroxide (Clark- Lubs buffer solution).
Patent JP-H1046379-A (JP)
Title: Drying device for steel sheet
Inventor: ASHITACHI AKIRA
IPC: C23G3/02
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defects, such as 'rust' and 'stains', on steel sheet surfaces after drying by providing the drying device with sheet sheets end drying machine and a steel sheet entire surface drying machine as a steel sheet drying device on the outlet side of the draining device of the wet process treating device for the steel sheets. SOLUTION: The ends of the steel sheets past wringer rolls 1 are detected by a sheet end detector 13 as the drying device for the steel sheets disposed on the outlet side of the draining device of the wet process treating device of a continuous pickling line, etc., for the steel sheets S. Hot air is sent from a blower 4 through a heat exchanger 5 and an air piping 6 to the sheet end drying machine 2 and is injected from nozzles of a header 7 to the steel sheet ends by which the steel sheet ends are concentrically dried. Next, the hot air past the blower 4 and the heat exchanger 5 is injected over the entire surface of the steel sheets S by the steel sheet entire width drying machine 3, by which the steel sheets are dried.  The steel is completely dried over the entire surface and the occurrence of the defects, such as 'rust' and 'stains', by the drying imperfectness at the ends is prevented.
Patent JP-S6196639-A (JP)
Title: Rotary anode x-ray tube
Inventor: DOI MOTOTATSU
IPC: H01J35/10
Filed: 1984-10-17
Abstract: PURPOSE:To reduce change in clearance of ball bearing due to thermal expansion of X-ray tube in the axial direction, stabilize rotation and reduce noise level by using a material having a thermal expansion coefficient smaller than that of stationary side as the cylindrical material which specifies interval of bearing device in the rotating side material. CONSTITUTION:An anode target 1 is coupled to the one end of a drive motor rotor 3 and two ball bearings 4 are fixed in the specified interval with the cylindrical member 6 in the outer ring (rotating) side and the cylindrical member 7 in the inner ring (stationary) side. The compositions of cylindrical member 6 in the outer ring side is, for example, Fe-40Ni-0.45Mn, while the cylindrical member 7 in the inner ring side is SUS316. The cylindrical member 9 of the outer ring has the thermal expansion of about 1/4 the thermal expansion of the cylindrical member 78 in the inner ring side. Since the thermal expansion difference is generated even in the radius direction when the outer ring side becomes longer than the inner ring side, elongation in the axial direction can be eliminated sufficiently by the groove at the running surface of ball bearing and the clearance in the axial direction which is equal to the initial condition or more can be assured.
Patent JP-S6278857-A (JP)
Title: Semiconductor device
Inventor: SATO SEIZO
IPC: H01L23/31
Filed: 1985-10-01
Abstract: PURPOSE:To prevent the breakage of a semiconductor chip and the breakage of an insulating plate by making the average grain diameter of the solid body fillers in the semiconductor element sealing resin larger than the average distance between the hollow body fillers in the mixed state in the resin. CONSTITUTION:A semiconductor element 1 is sealed with a resin 12. At this time, the resin 12 is formed of solid body fillers 11 and hollow body fillers 13. The average grain diameter of the fillers 11 is made larger than the average distance between the fillers 13 is the mixed state in the resin. With this structure, a semiconductor mold structure can be obtained with one injection of the resin, which structure causes no breakage of the element 1 and no breakage of the insulating plate.
Patent JP-H0531821-A (JP)
Title: Manufacture of semiconductive endless belt
Inventor: YASUI EIJI
IPC: G03G15/08
Filed: 1991-07-31
Abstract: PURPOSE:To constitute the above method so that neither generation of positional deviation during running nor contamination of a roller are caused and the manufacturing is simple. CONSTITUTION:A heat-resistant resin pipe 3 where a groove is formed in the outer circumferential surface in a circumferential direction is arranged within a steel pipe, a beltlike body 6 made of thermoplastic resin is held in the groove 7 in the outer circumference of the resin pipe 3 and a thermoplastic sheet 1 molded into a state of an endless belt is arranged on the outer circumference of the resin pipe 3. Then at least the resin pipe 3 and thermoplastic sheet 1 are heated under that state, the thermoplastic sheet 1 and thermoplastic beltlike body 6 are softened by this heating, the resin pipe 3 is expanded, the outer circumferential surface of the beltlike body 6 made of thermoplastic resin is pressure-contacted to the inner circumferential surface of the thermoplastic sheet 1 of the outer circumferential surface of the resin pipe 3 and the beltlike body 6 made of thermoplastic resin is bonded integrally to the inner circumferential surface of the thermoplastic sheet 1 in the circumferential direction.
Patent JP-H0958774-A (JP)
Title: Case body of compact disk storage case
Inventor: MATSUMOTO TOSHIFUMI
IPC: G11B33/04
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent generation of defective appearance of a case body attributable to reduction of the wall thickness by forming notched parts in a pair of side wall parts of a case, and forming reduced thickness parts corresponding to the notched parts on side edge parts approximately orthogonal to the side wall parts. SOLUTION: A notched part 10 is formed on a prescribed part of a pair of side wall parts 9 formed on opposite end sides of a bottom surface part 17 of a compact disk storage case 1. A reduced thickness part 24 corresponding to the notched part 10 is formed on a side edge part 16 approximately orthogonal to the side wall parts 9. The reduced thickness part 24 prevents the wall thickness of the side edge part 16 from being larger than the wall thickness of the bottom surface part 17. Shrinkage difference between the side edge part 16 and the bottom surface part 17 is not generated in the forming, and generation of the warp of the bottom surface part 17 attributable to the shrinkage difference can be suppressed. Generation of defective appearance of a case body 2 attributable to reduction in the wall thickness can be prevented thereby.
Patent JP-H1067510-A (JP)
Title: Silica
Inventor: TSUCHIYA KATSUYOSHI
IPC: C01B33/18
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a silica useful as a filler for a resin sealing agent used for semiconductors having a high specific surface area and retaining high mechanical strength even after baking treatment, by baking a silica at a specific temperature so as to adjust a specific surface area to a specific value. SOLUTION: For example, in this silica obtained by a sol gel method from a silicic acid ester (e.g. tetramethoxysilane), the specific surface area after baking at 950-1,080 deg.C, preferably 1,000-1,073 deg.C is regulated to >50m<2> /g and <=300m<2> /g, preferably <=270m<2> /g. When the silica is used as a filler for a resin sealing agent for a semiconductor, adhesiveness to a silane coupling agent to be used for surface treatment or to a matrix resin composition such as an epoxy resin composition is not lowered and mechanical strength can be improved.
Patent JP-2000033659-A (JP)
Title: Imitation wood based on reclaimed synthetic resin
Inventor: YAMAMOTO HIROSHI
IPC: B32B1/08
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain imitation wood by forming an imitation raw skin and an imitation rough skin similar to bark of a tree to the surface of a molded object of a reclaimed raw material obtained by processing waste of a reclaimed synthetic resin to form a molded product and applying post-coating to the product to apply a hue thereto. SOLUTION: An imitation raw skin and an imitation rough skin similar to the raw skin 1 and rough skin 2 of bark are formed to a molded product based on a reclaimed raw material of a polyolefinic resin of vinyl chloride resin product and a primer agent based on maleic anhybride modified polyolefin is applied to the imitation raw skin and imitation rough skin of the molded product to form a primer layer. A coating agent based on a two-pack type acrylic resin is applied to the primer layer to obtain imitation wood and a luminous coating agent is applied to the surface of the imitation bark of the imitation wood or the imitation rough skin thereof.
Patent JP-S6462567-A (JP)
Title: Water sealing method of flowing-water preventive door in building inlet section
Inventor: SATOU HIROO
IPC: E04H9/14
Filed: 1987-09-01
Abstract: PURPOSE: To conform to various water sealing allowable references by a method wherein the lower end face of a waterproof door is pressed against a floor and the two end parts of the waterproof door are pressed against the contact surfaces of columns and walls on both sides of a guide groove or a building entrance part. CONSTITUTION: When a sprocket 5 is rotationally driven through rotation of a drive shaft 7 by a motor, a chain 4 is drawn and a waterproof plate 1 at a lowermost stage is fed. When the sprocket 5 is then further rotated, waterproof plates 1 are delivered, in order, and lowered. The waterproof plate 1 at an upper stage is pressed against the waterproof plate 1 at a lower stage by a sprocket for stretching a chain and a gap between the waterproof plates 1 is powerfully sealed. Further, a waterproof door press fitment is strongly pressed from the outside of a building to effect cutoff.
Patent JP-S62111985-A (JP)
Title: Metal phthalocyaniepolycarboxylic acid
Inventor: SHIRAI HIROYOSHI
IPC: A61L9/00
Filed: 1986-09-17
Abstract: NEW MATERIAL:A compound of the formula (at least 4 of Ys are carboxyls and the rest are H; M is iron, cobalt). EXAMPLE:Iron phthalocyaninetetracarboxylate. USE:Deodorizer. The compound decomposes substances smelling bad in which the reaction rate and decomposition efficiency are high and the reactions proceed at room temperature. PREPARATION:First, trimelltic or pyromellitic anhydride is allowed to react with urea and a metal chloride such as cobalt chloride in the presence of a catalyst such as ammonium molybdenum, preferably at 160-170 deg.C for 3-5hr to give metal phthalocyaninetetracarboxylic acid amide or metal phthalocyanineoctacarboxylic acid tetraimide. Then, the product is hydrolyzed in alkali.
Patent JP-H0378885-A (JP)
Title: Picture reduction processing system
Inventor: KIMURA KIYOSHI
IPC: G06T3/40
Filed: 1989-08-23
Abstract: PURPOSE:To hold gradient as a whole picture without depending on the picture pattern or reduction ratio of a source picture, to which dither processing is executed, by determining one picture element of the reduced picture based on all the plural picture elements of the source picture corresponding to this reduced picture. CONSTITUTION:When the size (dither matrix size) and reduction ratio of the source picture are applied, a dividing and extracting part 3 divides and extracts the plural picture elements in a small area corresponding to one picture element of the reduced picture from the source picture stored in a source picture data part 91. The number of black picture elements, for example, out of the plural picture elements is counted by a picture element counting part 4 and sent to a comparing part 5 and the comparing part 5 compares a counted result with a threshold value. When the number of the counted black picture elements is larger than the threshold value, one picture element of the reduce picture is made as the black picture element and when the counted number is smaller than the threshold value, it is made as a white picture element. Thus, without depending on the picture pattern or reduction ratio, the reduced picture can be obtained to keep the gradient as the whole picture.
Patent JP-S6372705-A (JP)
Title: Optical disc material
Inventor: TAKAHASHI TORU
IPC: G11B7/2533
Filed: 1986-09-17
Abstract: PURPOSE:To improve the moisture distortion resistance, heat resistance, mechanical strength, reliability, etc., of an optical disc, by using an ultrahigh-MW methyl methacrylate polymer of a viscosity-average MW in a specific range as an optical disc material. CONSTITUTION:An ultrahigh-MW methyl methacrylate polymer of a viscosity- average MW of 5X10<5>-5X10<7> and, preferably, of a water absorptivity <=0.2%, a heat distortion temperature >=150 deg.C and a total transmittance >=90% is used as an optical disc material for a base of a disc of a type which optically reads information, such as video disc. This polymer can be obtained by adding a radical polymerization initiator (e.g, benzoyl peroxide) to a vapor phase containing monomer vapor, irradiating this phase with plasma, leading the generated polymerization-initiating active species to a monomer coagulation phase and performing chain-growth polymerization of the monomer.
Patent JP-H1149433-A (JP)
Title: Kinky thread preventing method and device for automatic winder
Inventor: TOUDOU YUUJI
IPC: B65H67/08
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a kinky thread preventing method and device with more operability capable of preventing the occurrence of kinky thread in yarns pulled out of a yarn feeding package and guided into a yarn ending device during yarn ending. SOLUTION: In a kinky thread preventing method, a kinky thread preventing lever s11 is put in contact with a yarn feeding package 1 during yarn end breakage before inspiration into a relay pipe is started at a yarn end y1 on the side of the yarn feeding package 1 and, in such a condition, the yarn end on the side of the yarn feeding package 1 is inspired into the relay pipe and the force of the kinky thread preventing lever s11 holding the yarn feeding package 1 is enough not to pull yarns out of the yarn feeding package 1 with the inspiring force of the relay pipe 10. In this way, the length of waste yarns inspired into the relay pipe can be reduced.
Patent JP-H0640393-A (JP)
Title: Fuel warning device of outboard engine
Inventor: KOSHIBA MASARU
IPC: B63H21/38
Filed: 1992-07-23
Abstract: PURPOSE:To prevent an engine from seizing and stalling by providing a warning means for warning an abnormal part in the fuel system of an outboard engine on the basis of the result of judgement whether the inlet pressure measured by an inlet pressure measuring means and the discharge pressure measured by a discharge pressure measuring means reach the preset determined values or not. CONSTITUTION:The discharge pressure P1 of fuel pumps 5, 6 is measured by a pressure gauge 8, and the inlet pressure P2 of the fuel pumps 5, 6 is measured by a negative pressure gauge 9. When a control unit serving as the warning means of an outboard engine 1 judges that the inlet pressure P2 is higher than the determined value it judges that there is abnormality not in a fuel pump system but in suction resistance, and a warning that the suction resistance is too large is announced from an announciator serving as a warning means arranged in a determined part of the outboard engine 1. On the other hand, when the inlet pressure P2 is lower than the determined value and also the discharge pressure P1 is lower than the determined value, the control unit judges that there is abnormality in the fuel pump system, and the warning that the fuel pump system is out of order is announced from the annunciator.
Patent JP-2001045652-A (JP)
Title: Arc detector
Inventor: SHIOKAWA AKEMI
IPC: H02H3/50
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To shut down a cable run for fire prevention by monitoring voltage between lines of receptacles for the detection of a short circuit resulting in arc discharge, and discriminating a voltage waveform in normal operation from the one at the time of an arc short circuit. SOLUTION: An arc detector 1 is disposed on a receptacle, and a breaker 4, a voltage detecting line, and a power circuit 5 are connected. The power circuit 5 has a sufficient capacity to output stable voltage to the arc detector 1 even if an arc short circuit occurs. Test buttons 2-5 are switches for verifying the operation of the arc detector 1 for dividing power supply voltage by means of a test voltage divider, and applying the voltage lower than the power voltage to a filter 2-1. The filter 2-1 removes high frequency noise from the power voltage. The noises are superimposed on a house-wiring, and removed by filters to increase the circuit protection and detection precision of the arc detector 1. It is thus possible to detect and protect the arc short circuit, and the serial arc of the house-wiring on the downstream side of the receptacle.
Patent JP-H0265802-A (JP)
Title: Manufacture of solid cosmetic in form of thin film
Inventor: ICHIHARA HIDEYUKI
IPC: A45D40/00
Filed: 1988-08-31
Abstract: PURPOSE:To make a quantity suitable for a little amount of use without causing irregular color, uneven dryness, etc., by a method wherein an adherend for cosmetic material is dipped in a slurry material and the slurry material is equally attached in form of a thin film on its surface. CONSTITUTION:An adherend 3 for cosmetic material is stuck by an adhesive 4 on a separating paper pattern 6. On the other hand, a base 5A of powdered cosmetic material with a specified quantity is filled in a wide mounted vessel 7 and the slurry material 5B is made by adding a volatile solvent A with a specified quantity. When the adherend 3 for cosmetic material stuck on the separating paper pattern 6 is pulled up after being dipped in the slurry material 5B for 1 to 2 seconds, a slurry thin-film layer 5C is formed with both surface tension and adhesive power on its surface. After infrared rays are irradiated from infrared lamps 8, 8 on the layer and the volatile solvent A is evaporated, the slurry thin-film layer 5C forms a solid thin-film layer 5 which is equally solidified on the outer surface of the adherend 3 for cosmetic material. After the adherend 3 for cosmetic material is torn off from the separating paper pattern 6, it is stuck by the adhesive 4 on the surface of a ground paper part 2A of the ground paper 2.