baber/WOPTO huggingface dataset:
Patent JP-H09215724-A (JP)
Title: Steam producer
Inventor: ONISHI AKIKO
IPC: A61H33/12
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a steam producer excellent for beauty and health by transferring the water of a container through a water purifying means to an electrolytic chamber, transferring the water electrolyzed in the electrolytic chamber to the steam producing chamber for producing steam and ejecting the steam produced in the steam production chamber. SOLUTION: City water is contained inside the container 2, a main power supply switch 11 is turned ON, a pump 4 is operated and the city water inside the container 2 is passed through the water purifying means 3 so as to remove defective materials and transferred to the electrolytic chamber 5. The city water is electrolyzed in the electrolytic chamber 5, acid water is generated in a cathode chamber and alkaline water is produced in an anode chamber. Then, the acid water or the alkaline water of the electrolytic chamber 5 is transferred to the steam producing chamber 7 by a second pump 6 and the steam producing in the steam generating chamber 7 is ejected from a steam ejecting port 9. Thus, this steam production excellent for the beauty and the health is realized.
Patent JP-S54118545-A (JP)
Title: Gas-insulated machine
Inventor: ITAI KOUSAKU
IPC: H01H33/24
Filed: 1978-03-07
Abstract: PURPOSE: To prevent the degradation of insulation in insulated support material by providing a sealed ring of the earth potential surrounding the support material on the outside of the insulated support material.  
     CONSTITUTION: The outside of the insulated support material 5 is provided with the sealed ring 11 of the earth potential surrounding the support material. In such an insulated device, even if a voltage is applied to breaking portion, no equipotential line exists in its neighboring area because the sealed ring 11 is provided. Thus, the electric field of the outside circumference F of insulated support material is weakened and therefore the movement of the conductive impurities 12 can be avoided, whereby insulation degradation along the support material can be prevented and also the electric field of the upper part G of the buried metal 6 can be weakened, suppressing the occurrence of trigger. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60173224-A (JP)
Title: Excavator
Inventor: FUKAYA HIROSHI
IPC: E02F3/38
Filed: 1984-02-15
Abstract: PURPOSE:To expand the rising, falling, and slewing ranges of a boom by a method in which a bracket is rotatably attached to the boom, a cylinder for operating the boom is provided between the bracket and the frame, and an oil-pressure cylinder is provided between the bracket and the boom. CONSTITUTION:Under the condition that the rod 40 of a cylinder 4 for operating a boom is maximumly extended, an oil-pressure cylinder 6 is extended in such a way as to enable a bracket 5 to counterclockwise slew around the support shaft (w). Since a connecting shaft (y) is supported by the cylinder 4 unmovably, the boom 3 is turned toward the direction of separating from the bracket 5 around the pivoting point (u) by as much a distance as the counterclockwise slewing of the bracket 5 around the shaft (w) in relation to the boom 3. The boom 3 becomes from a state of most risen to more greatly turned and risen state by the cylinder 4, and the boom 3 is then risen up to an angle beyond the limit of rising and turning range by the cylinder 4.
Patent JP-H05222986-A (JP)
Title: Fuel cut control device for internal combustion engine
Inventor: NOMA YASUO
IPC: F02D41/12
Filed: 1992-02-13
Abstract: PURPOSE:To certainly carry out fuel cut even when air intake pipe pressure goes up on the way of warming up by setting fuel cut starting pressure and fuel cut returning pressure in accordance with cooling water temperature so that they become the larger values, the lower the cooling water temperature is, even at the same engine speed. CONSTITUTION:An electronic control circuit 30 to input output signals of a slot opening sensor 9, an air intake pressure sensor 12, an air intake temperature sensor 14, an engine speed sensor 22 and others is furnished, and it judges whether engine speed is higher than specified fuel cut starting engine speed and air intake pipe pressure is lower than specified fuel cut starting pressure or not. Then, at the time of YES judgement, fuel cut control to stop fuel supply to an engine is carried out, and at the time of cutting fuel, whether the engine speed becomes lower than the specified-fuel cut returning engine speed or whether the air intake pipe pressure becomes higher than the specified fuel cut returning pressure is judged, and at the time of YES judgement, the fuel supply is restarted. The fuel cut starting pressure is set to become the larger value, the lower engine temperature is, in accordance with the engine temperature.
Patent JP-S55119402-A (JP)
Title: Liquid separating module
Inventor: FURUKAWA KAORU
IPC: B01D63/02
Filed: 1979-03-07
Abstract: PURPOSE: To improve chemical resistance and permeability and make the module adaptable to separation of various materials by disposing the multiple bundles of the hollow glass fibers having the specified outside diameters, voids, etc. whose one end is opened as specified in a low pressure vessel provided with raw liquid lead-in port, etc.  
     CONSTITUTION: A multiplicity of porous hollow glass or hollow ceramic fibers 3 of outside diameter 2mm or less, mean pore sizes 10W200Å and voids 10W40% whose one end is opened are bundled and are put in a pressure vessel 5 to constitute the liquid separating module. The opening portions of the fibers are partitioned to a raw fluid A channel and concentrated fluid channel B which are communicated with a permeated fluid discharge port C. The distributing pipe 1 of raw fluid A is formed of porous material and the hollow fibers 3 are mounted to said distributing pipe 1 at the mounting part constituted by glass or the like of softening points 300W1000°C. This module is applied for separation of corrosive gases such as sulfurous acid gas and radioactive substances and strong acid and strong alkali systems. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01202486-A (JP)
Title: Hard porous printing element and production thereof
Inventor: TOMINAGA HARUHISA
IPC: B41K1/50
Filed: 1988-02-08
Abstract: PURPOSE:To obtain an inexpensive hard porous printing element free of distortion of a printing surface and capable of expressing a fine-fibered impression, by providing a porous sintered body of hard particulates to constitute a main body of the printing element, and grinding the printing surface of the main body to obtain a smooth printing surface. CONSTITUTION:A hard porous printing element comprises a main body constituted of a porous sintered body comprising numerous hard particulates, and a printing surface of the main body is ground to be a smooth printing surface. The hard porous printing element is produced by molding the main body from a material comprising an easily soluble substance and hard particulates having a melting point lower than that of the easily soluble substance as main constituents, sintering the molded main body, and eluting the easily soluble substance. An end face of a printing part of the main body thus sintered is ground to be the smooth printing surface on which ground end faces of the hard particulates are exposed. It is general that the hard particulates are particulates of a glass, a ceramic or a metal having an average particle diameter of 20-80mum, and the easily soluble substance is a water-soluble metallic salt, particularly, sodium chloride (which is available inexpensively) ground down to an average particle diameter of 10-80mum.
Patent JP-H02206532-A (JP)
Title: Board material for furniture and manufacture thereof
Inventor: TAKAGI TADAO
IPC: A47B13/08
Filed: 1989-02-06
Abstract: PURPOSE:To obtain a high-grade decorative board material having round curved surfaces at its top surface edges and corner parts by a method wherein low cost stocks or synthetic wood and decorative surfacing sheet are used in combination. CONSTITUTION:The top surface edges 1a and corner parts 1b of a base material 1 made of synthetic wood such as particle board or the like are formed in curved surfaces and at the same time the corner part 1b is formed in circular arc-shape as viewed from the plane of the base material. Next, a surfacing sheet 2, which is made of flexible synthetic resin such as polyvinyl chloride or the like and corner parts 2a of which are cut away, is pasted through adhesive over the whole region of the top surface and side surfaces of the base material 1. Further, corner members 3, the shape of each of which is a shape profiling along the outer shape of the curved corner part 1b of the base material 1, are separately molded out of synthetic resin material. By bonding the corner members 3 through adhesive to the corner parts 3 of the base material 1, the desired board material for furniture is obtained.
Patent JP-S62185704-A (JP)
Title: Method of polymerizing vinyl chloride
Inventor: ITAGAKI HIDEYUKI
IPC: C08F14/06
Filed: 1986-02-12
Abstract: PURPOSE:To obtain a vinyl chloride polymer efficiently at a low cost by preventing the deposition of the polymer and improving the working efficiency of a polymerizer, by polymerizing vinyl chloride, etc. in a polymerizer whose inner wall is coated with a specified condensation product. CONSTITUTION:One mol of a polyhydric phenol (e.g., resorcinol) is condensed with 1.1-20mol of epichlorohydrin in the presence of a basic catalyst (e.g., an aq. soln. of NaOH) at 80-120 deg.C to obtain a condensation reaction product contg. not more than 20wt% fractions having an MW of not higher than 4,000 and a number-average MW of not lower than 4,000. An aq. soln. (solid concn. being 0.05-15wt%) of the product or a soln. (solid concn. being 0.05-15wt%) of the product in a solvent (e.g., ethanol) is applied to the inner wall of a polymerizer and other parts thereof, which are in contact with the monomer during the polymn., in a coating weight of 0.005-10g/m<2> by, e.g., spray coating. If desired, the coated surfaces is washed with water, etc. Vinyl chloride alone or a mixture thereof with other copolymerizable monomers is placed in said polymerizer and polymerized in an aq. medium or in bulk.
Patent JP-2000222433-A (JP)
Title: Www browsing device
Inventor: ITO SAKAE
IPC: G06F3/0482
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To reduce time necessary for information retrieval by displaying only a page accessed by using a tree structure and pages directly linked to the page while separating both pages. SOLUTION: A URL inputting part 101 inputs URL information and accesses a pertinent WWW server. Next, a downloading part 102 downloads hypertext information and a hypertext displaying part 103 displays it. A hypertext analyzing part 104 prepares data to be stored in a page information recording part 105. And, a history displaying part 106 displays an accessed page and its neighborhood pages in a tree structure shape from the hypertext information. Thus, it is possible to clarify at which point an error is made on a path page to the present, etc., due to the history display in the tree structure shape when the present point can not be grasped owing to an error of a retrieval path or drop in on the way to another link in information retrieval on a WWW.
Patent JP-H10223859-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAJIMA KAZUHIRO
IPC: H01L27/04
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method of manufacturing a DRAM of large capacity above 256 megabits. SOLUTION: An NSG film 10 which is excellent in fill-in properties and formed on a gate electrode 7 as an interlayer insulating film and a BPSG film 11 capable of reflowing are formed. Then, the BPSG film 11 is made to reflow in an atmosphere which contains O2 and H2 . Thereafter, a contact hole is bored in the interlayer insulating film, and a plug 17 is filled in the contact hole. Then, the interlayer insulating film is polished together with the plug 17 filled in the contact hole to be flat, and then bit lines are formed.
Patent JP-H07280314-A (JP)
Title: Ventilating apparatus
Inventor: KOSAKA YOSHIOMI
IPC: B01D46/42
Filed: 1995-02-15
Abstract: PURPOSE:To keep a ventilating apparatus always clean by causing ' self decomposition of oil stain on a home-kitchen-used or shop-used ventilating apparatus. CONSTITUTION:Interior faces of a ventilating apparatus 101 are coated with titanium dioxide 2 which is photocatalyst. Near infraviolet light is cast so as to decompose oil stain elements for the purpose of purification. The ventilating apparatus can always be maintained in a sanitary, clean state.
Patent JP-S62185275-A (JP)
Title: Floppy disc device
Inventor: MATSUDA NOBUHIDE
IPC: G11B20/10
Filed: 1986-02-10
Abstract: PURPOSE:To easily double a recording-capacity only by replacing a floppy disc device and not altering a computer main body by electrically generating the second index which is delayed from the generation of the first index for a time necessary for a half turn of a medium. CONSTITUTION:A monostable multivibrator 1 generates the second index signal (b) that is delayed from the first index signal (a) generated by a driving circuit for the time necessary a half turn of the medium. A gate 2, by using a side selecting signal (c), selects either the first or the second index signal. Further, when a write gate signal (d) is inputted, and when the first index signal has been selected, the second index signal is generated by a gate 3 succeeding the first index signal, but when the second index signal has been selected, the first index signal is generated likewise. As a result, data on the front and the rear surfaces of a conventional medium can be recorded on one-circle of track on one surface of the medium.
Patent JP-S62287881-A (JP)
Inventor: WAKANA HIROSHI
IPC: B65D90/08
Filed: 1987-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60171732-A (JP)
Title: Manufacture of ii-vi group compound semiconductor wafer
Inventor: NIRE TAKASHI
IPC: H01L21/363
Filed: 1984-02-17
Abstract: PURPOSE:To inhibit the formation of atomic holes and to obtain a large-sized wafer without defects, by activating one of elements composing a II-VI group compound semiconductor which generates atomic holes more easily than the other elements at a higher activation ratio tha the other elements. CONSTITUTION:A single crystal wafer as a substrate 2 made of a semiconductor of the group III-VI group compound semiconductor is attached to a substrate holder 1 disposed in a high vacuum. Elements 8a and 8b composing a II-VI group compound substrate or these elements and a dopant 10 received in crucibles 6a, 6b and 9, respectively, are heated and injected toward the substrate 2. Either one of clusters 11a and 11b of the elements composing the II-VI group compound semiconductor is bombarded with electrons discharged from a thermion discharging filament 4a or 4b and accelerated by an electron accelerating electrode 5a or 5b so as to ionize them. On this occasion, one of the elements composing the II-VI group compound semiconductor that generates atomic holes more easily than the other(s) is ionized at a higher rate in order to inhibit the generation of atomic holes. In such a manner, an epitaxial film can be formed without defects while the generation of atomic holes being inhibited.
Patent JP-H04226365-A (JP)
Title: Method for diagnosing process of rotary press by using remission of full tone area and screen area
Inventor: BUERUNAA MAIAA
IPC: B41F33/14
Filed: 1991-02-21
Abstract: PURPOSE: To perform diagnosis for rotary printing press by interrupting a regulation circuit for correcting ink and/or damping agent advantageously throughout duration of a failure when such a failure as can not be removed by correcting ink and/or damping agent is detected. CONSTITUTION: In order to perform diagnosis of a rotary press 30 through variation of process parameters, remission is detected for a full-tone field 21 and a half-tone field 20. Remission is detected during print operation using a detector 23 integrated with the rotary press 30. Remissions of at least two selected regions comprising a full-tone field 21 and a half-tone field 20 or at least two screens of different mesh point area rate are compared each time when the remissions are detected with regard to at least two print samples and then diagnosis and/or adjustment is recommended based on the comparison results.
Patent JP-H11228800-A (JP)
Title: Unsaturated polyester resin composition, sheet type molding material and fiber reinforced plastic molding
Inventor: WATANABE MASAHIKO
IPC: B29K105/06
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. excellent in gloss, smoothness, uniformity of color by compounding an unsaturated polyester resin, a polymerizable monomer, and a styrene-butadiene copolymer in a specific ratio. SOLUTION: An unsaturated polyester resin (A), a polymerizable monomer (B), and a styrene-butadiene copolymer (C) are compounded to satisfy 1.15<= component B/components (A+C)<=1.30 (pts.wt.), and 0.25<= components (C/A) <=0.35 (pts.wt.). A separation preventer (D) and a coloring agent (E) are pref. compounded each 1.0-10 pts.wt. and 1-10 pts.wt. to the total 100 pts.wt. components A to C. When a compsn. of the components A to E is compression molded by the use of a mold, molding compression rate S is pref. regulated to -0.05-0.05%, and a sheet type molding material is pref. formed by coating the compsn. together with a reinforcing agent between two films so that the compsn. together with the reinforcing agent will be pressed at 1.5-2.5 kg/cm<2> .
Patent JP-H02209484-A (JP)
Title: Cavity resonance type plasma treating device
Inventor: OTSUBO TORU
IPC: H01L21/205
Filed: 1989-02-08
Abstract: PURPOSE:To stabilize plasma and to uniformly perform treatment such as CVD, etching and ashing by opposing a plurality of slender slots to a base plate and arranging these slots to the specified position and allowing plasma to act on the surface of the base plate by bipolar diffusion. CONSTITUTION:Microwave is supplied to a cavity resonator 1 from a magnetron 3 via the stub tuners 21. A slot plate 5 is fixed to the other side of the cavity resonator and slots 5a are arranged to the position of the outline of a base plate 12 or to the side a little outer than the outline thereof. A plasma treating chamber 6 is provided under the cavity resonator 1 and separated therefrom by a separating plate 4. Load of surface current is accumulated to both ends of the slots 5a and changed by the frequency of microwave. Thereby the electric fields generated between both ends of the slots 5a are changed and microwave is radiated. This microwave is introduced into the plasma treating chamber 6 and given to the gas for treatment and plasma is generated. This gas for treatment is allowed to uniformly act on the base plate by bipolar diffusion of this plasma.
Patent JP-H1028792-A (JP)
Title: Full automatic washing machine
Inventor: SUZUKI YOSHIHIRO
IPC: D06F35/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To simultaneously wash small articles with other clothings without mixing them by specifying the total amt. of the rating quantity of a clothing storing body provided on the inner peripheral part of a washing and spin-drying bucket to a specified ratio of the rating vol. of the washing and spin-drying bucket. SOLUTION: In a clothing storing body 61 mounted on the inner peripheral part of a washing and spin-drying bucket 2, those clothings such as delicate clothings whose fabric damage and shape deformation are anxious which are pref. washed by avoiding washing mixed with ordinary washings, are fed and washed. In this instance, ordinary clothings are washed by feeding directly into the washing and spin-drying bucket 2. Here, the rating amt. of content of the clothing storing body 61 is about 5-10% of the rating washing vol. and it is pref. set about 5%. In addition, the rating amt. of content of the clothing storing body 61 is at the washing water level H and the washing water level H means the highest water level which can be set in this washing machine.  The dimension in the up and down direction of the clothing storing body 61 is set in such a way that it is not submerged at the highest water level and it is not exposed at the lowest water level.
Patent JP-H05195686-A (JP)
Title: Slit forming method
Inventor: KOBAYASHI RYOJI
IPC: E21C37/00
Filed: 1992-01-20
Abstract: PURPOSE:To prevent the occurrence of a blank hit on side drills even when a defective excavation occurs on a line bit. CONSTITUTION:Holes are bored at a constant interval on a base rock with a pair of side drills 5 provided on both sides of a rockable swing plate 4, the base rock between the holes is excavated by a line bit 9 fitted at the tip of the swing plate 4, and slits are formed on the base rock. The feed speed of the side drills 5 is set slightly faster than the feed speed of the swing plate 4 to excavate the base rock. Even when a defective excavation occurs on the line bit 9, the side drills 5 are continuously advanced, thus no blank hit occurs.
Patent JP-H06221152-A (JP)
Title: Cylinder head for water-cooled multicylinder diesel engine
Inventor: MORIMOTO YOSUKE
IPC: F02B75/18
Filed: 1993-01-22
Abstract: PURPOSE:To prevent the occurrence of a cracking between an auxiliary combustion chamber and an exhaust gas valve port and between an intake air valve port and the exhaust gas valve port. CONSTITUTION:A cooling water rise hole 5a formed facing to a branch passage 12c in the periphery of an auxiliary combustion chamber 15 is opened to a position spaced farmost away from a main passage 12a. The hole diameters of remaining cooling water rise holes 4a and 6a are decreased to a value relatively lower than that of the cooling water rise hole 5a by decreasing the hole diameters of the cooling water rise holes 4 and 6, corresponding thereto, of a gasket 3. A branch passage 12b below an intake air port 13, a branch passage 19 between one head fixing boss 19, positioned above a position between cylinder bores 8 and 8, and an intake air valve port 13a, and a branch passage 12d above an exhaust gas port 14 are cut off by cutoff walls 21, 22, and 23, respectively.
Patent JP-H02209514-A (JP)
Title: Internal coating method for underwater bypass pipe
Inventor: HAYASHI MASATERU
IPC: B05D7/22
Filed: 1989-02-08
Abstract: PURPOSE:To apply coating to the inside of a minor bore bypass pipe situated underwater by connecting one end of a mouthpiece of the bypass pipe with a coating device placed above the water surface, connecting the other end of a provisional pipe removably underwater, and by putting it in communication with the coating device. CONSTITUTION:On the top of an embankment 6 is furnished a coating device 7 which is equipped with a braut machine to clean the inner surfaces of a bypass pipe 5 and a coating machine to coat the same surfaces. One end of a provisional pipe 8 is connected to the top of this coating device 7 removably and the other end with a mouthpiece 5a of the bypass pipe 5. A braut machine makes braut cleaning of the inner surfaces of the bypass pipe 5 through the provisional pipe 8, and after derusting the inner surfaces, they are coated by a coating machine of the coating device 7 through the provisional pipe 8. This allows easy accomplishment of coating the inner surfaces even though the mouth piece 5a is situated underwater or even though it has small bore size.