baber/WOPTO huggingface dataset:
Patent JP-H0790795-A (JP)
Title: Sheet disintegrating in water
Inventor: SUGANO TOSHIHIKO
IPC: D21H17/26
Filed: 1991-09-05
Abstract: PURPOSE:To provide a sheet disintegrating in water, having high paper strength in a state impregnated with a water-containing organic solvent, especially exhibiting extremely low wet paper strength, keeping excellent disintegrating performance and disposable into a toilet, etc., after use. CONSTITUTION:This sheet disintegrating in water, having increased swelling degree of a water-insoluble swellable carboxymethylcellulose alkali metal salt and/or a water-insoluble swellable carboxymethylcellulose, exhibiting extremely low wet strength and having excellent disintegrating performance in water is produced by making a paper from a compounded paper stock containing water-insoluble swellable carboxymethylcellulose alkali metal salt and/or water- insoluble swellable carboxymethylcellulose and sodium bicarbonate.
Patent JP-2001121859-A (JP)
Title: Card for pasting facial portrait
Inventor: CHIBA HARUO
IPC: B42D15/10
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a card for pasting a facial portrait, which can easily and neatly be laminated manually without using a special device. SOLUTION: In this card 1 for pasting the facial portrait, an auxiliary base material 4 is bonded onto the rear surface of a card base material 2, a photograph pasting part 5 is defined by slits 6 on the card base material 2, a releasing layer 7 is provided on the auxiliary base material 4 side surface of the photograph pasting part 5 in order to make the extraction of the photograph pasting part 5 possible. On the front surface side of the card base materials 2, a laminating film 13, over the whole rear surface of which a pressure-sensitive-adhesive 11 is applied and the partial rear surface of which is covered with a releasing paper 13 under the condition that the releasing paper 13 corresponds to the photograph pasting part 5, is pasted by means of the exposed pressure-sensitive- adhesive 11.
Patent JP-S63157045-A (JP)
Title: Lighting method for inspection
Inventor: SANO YOSHIO
IPC: G01N21/84
Filed: 1986-12-22
Abstract: PURPOSE:To decrease a defective rate by projecting light almost orthogonally to a linear flaw in the surface of a plate to be inspected and at a tilt angle of 0-10 deg. to the surface of the plate to be inspected. CONSTITUTION:Plural light sources 2 are arranged in array in a longitudinal direction (conveyance direction) of the plate 1 to be inspected, and the respective light sources 2 are nearly orthogonal, i.e. 90+ or -5 deg. to the linear flaw 3 in the surface of the late 1 to be inspected and at the tilt angle theta of about 0-10 deg. to a slice surface. Here, the light sources 2 are preferably spot light sources, which emit direct light while lamps (electric bulbs) are covered with reflecting plates. Thus, the flaw is found in its early stage and the defective rate is decreased.
Patent JP-S63159213-A (JP)
Title: Production of activated carbon
Inventor: IZUMI TADASHI
IPC: C01B31/08
Filed: 1986-12-22
Abstract: PURPOSE:To obtain activated carbon useful in various fields, reutilizing wastes and solving the problem of environmental pollution, by dehydrating, drying and crushing vegetable wastes such as vegetable scraps, grasses, flowers, baking in a sealed kiln and activating the resultant carbonized material. CONSTITUTION:Vegetable wastes such as vegetable scraps, grasses, flowers, leaves and twigs of tree, hull of grain, straw, are dehydrated with a dehydrator, dried with a drier to a water-content of <=18% and crushed (cut) to <=3mm in size. The crushed product is added with a desired amount of water and compression molded under heating to obtain a shape-retaining solid. The solid is baked in a sealed kiln and the resultant carbonized material is activated to obtain the objective carbon.
Patent JP-S63156816-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: KAGAWA HIROHIKO
IPC: H01L23/31
Filed: 1986-12-22
Abstract: PURPOSE:To obtain the titled composition having excellent moisture-absorption and moisture-resistance after soldering treatment as well as thermal shock resistance, by compounding silica powder heat-treated in the presence of a modified silicone resin, silicone rubber powder and a coupling agent. CONSTITUTION:100pts.wt. of silica powder having an average particle diameter of preferably 5-30mu is mixed with preferably 0.1-20pts.wt. of a modified silicone resin, preferably 0.1-20pts.wt. of silicone rubber powder (preferably having a free chlorine content of <=10ppm) and preferably 0.1-3pts.wt. of a coupling agent (preferably an alkoxysilane) and the composition is thoroughly dispersed with a mixer. The obtained mixture is heat-treated preferably at 70-150 deg.C for 0.5-30hr and the product is compounded to an epoxy resin composition to obtain the objective composition.
Patent JP-H07159478-A (JP)
Title: Method for detecting defect of power cable line
Inventor: TANAKA HIDEO
IPC: G01R31/12
Filed: 1993-12-07
Abstract: PURPOSE:To drop the test voltage of a power-frequency AC voltage so as to remarkably reduce the capacity of testing equipment by detecting the defect of a power cable line by impressing damping oscillatory waves upon the power- frequency AC voltage in a superimposing state. CONSTITUTION:The defect of a power cable is detected by generating damping oscillatory waves from a damping oscillatory wave generating circuit. Since the oscillatory waves have a very sharp waveform, an electrical tree can be relatively easily generated from the defective part of the cable line, when the oscillatory waves are impressed upon the power cable. In the case where the electrical tree is once generated in the power cable due to the impression of the oscillatory waves, the tree readily develops when a low power-frequency AC voltage is applied and destroys the power cable line. When the damping oscillatory waves are superimposed upon the AC voltage, however, the defect of the power cable line can be detected without stopping the application of the AC voltage even when the AC voltage is relatively low.
Patent JP-H09145278-A (JP)
Title: Tube for capacitor
Inventor: EJIRI HIDETOMO
IPC: F28D1/047
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To increase a pressure-proof force and a contact area with the surrounding atmosphere by a method wherein an aluminum plate material having a plurality of ribs projected therefrom is bent into a flat pipe in which these ribs are positioned inside, extremity end surfaces of both ends of the aluminum plate material are abutted to each other, an extremity end surface of each of the ribs is abutted against one surface of the opposing aluminum plate material and these abutting parts are connected to each other. SOLUTION: Ribs 22L1 , 22L2 are arranged in sequence at one surface of an aluminum plate member 21 in a predetermined interval in parallel to each other from a center line toward a left outside. Ribs 22R1 , 22R2 are arranged in sequence from a center line toward a right outside. Each of these ribs 22L1 , 22L2 , and 22R1 , 22R2 , is positioned inside by an electric welded tube manufacturing machine, and both end surfaces 24 of the aluminum plate member 21 are bent into a flat pipe so as to cause them to be abutted to each other. An extremity end surface 23 of each of the ribs 22R1 , 22R2 , 22L1 , 22L2 , is abutted against one surface of the opposing aluminum plate member 21 and then these abutting portions are connected. With such an arrangement as above, it is possible to increase a pressure-proof force and a contact area with the surrounding atmosphere.
Patent JP-H05145510-A (JP)
Title: Transmission line phase fluctuation absorbing method and transmission line phase fluctuation absorbing circuit
Inventor: ICHIMORI MINEKI
IPC: H04L7/00
Filed: 1991-11-21
Abstract: PURPOSE:To improve the reliability of address difference monitor by monitoring a write address and a read address of an elastic storage at plural phase positions in one clock and validating the address difference so long as the detected address difference is coincident. CONSTITUTION:Write read address counters 55, 56 generate write and read addresses 41, 43 synchronously with transmission in-equipment clock signals 42, 44 to write and read an elastic storage 1b. An address difference 45 between calculated addresses 41, 43 by a subtractor 57 is stored for plural phases psi1-psin within a period of the clock signals 42, 44 by FF581-58n. A comparator 59 receiving each FF output and the address difference 45 decides validity of the address difference 45 and sends the result to a stuff control section 54. The control section 54 decides the necessity of stuff execution to allow the counters 55, 56 to apply insertion/withdrawal processing to the stuff signal. Thus, the reliability of address difference monitor is improved.
Patent JP-H04178602-A (JP)
Title: Production of color filter
Inventor: ONO HIDEJIRO
IPC: G02F1/1335
Filed: 1990-11-14
Abstract: PURPOSE:To obtain the filter having high surface smoothness by a method for forming a coating layer which prevents the ruggedness on a filter surface from affecting the layer surface. CONSTITUTION:A partition wall 3 of a prescribed height and width is formed in the peripheral region of the color filter region 2 formed on a transparent substrate 1. The partition wall is inclined outward at this time. A UV curing type transparent coating material 4 is applied over the entire surface of the transparent substrate at this time. A mask having an aperture in the color filter region 2 part so as to meet the shape enclosed by the peak part 13 of the partition wall is then formed on polished glass 5. The surface of the polishing glass 5 on which the mask is not formed is brought into tight contact with the surface coated with the coating material and is pressurized and press welded until the polished glass 5 comes into contact with the peak part 13 of the partitions wall. The coating material is then exposed via the mask 5 and is thereby cured. Finally, the polished glass is peeled and the uncured part of the coating material is washed away.
Patent JP-H02151857-A (JP)
Title: Silver halide color photographic sensitive material containing magenta coupler
Inventor: IKESU SATORU
IPC: G03C7/384
Filed: 1988-12-03
Abstract: PURPOSE:To obtain a silver halide color photographic sensitive material having high sensitivity for color development, and high maximum density as well as improved preservability of green sample and improved light resistance by using a specified magenta coupler in a silver halide color photographic sensitive material. CONSTITUTION:A coupler expressed by the formula I and being capable of forming a magenta dye stuff is incorporated into a silver halide color photographic sensitive material. In the formula I, R1 is an aryl group R2 is an anilino, acylamino, ureido group, etc.; R3 is a sulfonyloxy, acyloxy, carbamoyl group, etc.; R4 is an H atom, halogen atom, hydroxy group, alkyl group, etc.; n is an integer 1-4. Thus, a silver halide color photographic sensitive material having high reaction activity, being capable of forming a dye stuff in high yield without generating unnecessary fog nor stain, and forming a stable coupler, is obtd., which provides a color photograph with superior color developability just as it is used immediately after manufacture even if it is used after preservation for a long time.
Patent JP-2000132969-A (JP)
Title: Dynamic memory device
Inventor: AIMOTO YOSHIHARU
IPC: G11C11/409
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To speed up the access speed and the cycle speed of a dynamic memory and to reduce the area and the power consumption of a timing control circuit in a chip. SOLUTION: In a dynamic memory device, first SA22 and second SA24 are sequentially connected in series to the pairs of bit lines BL and the inverse of BL, which are connected to memory cells 11, by sandwiching an SA selection circuit (transfer gate) 23. At the time of reading, data is read from the memory cell 11, the transfer gate is made inactive and first SA22 and second SA24 are separated. Second SA24 amplifies reading data from the memory cell 11 and outputs it to an outer part. First SA22 amplifies reading data and rewrites it into the memory cell 11. At the time of writing, data inputted from the outer part passes through second SA24, is amplified by first SA22 and is written into the memory cell 11.
Patent JP-H09127411-A (JP)
Title: Longitudinal chromatic aberration correcting optical system
Inventor: NISHIMURA HIROSHI
IPC: G03F7/20
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently correct the longitudinal chromatic aberration of the optical system which has a relatively large longitudinal chromatic aberration. SOLUTION: A chromatic aberration correction optical element 11 which can correct the longitudinal chromatic aberration of two wavelengths different from each other is arranged in the optical path having a longitudinal chromatic aberration, and an intermediate image is formed in the front of this chromatic aberration correction optical element 11, and a secondary spectrum correction optical system 8 having a positive or negative refracting power is arranged in a position 24 of the intermediate image or in the vicinity of this position, thus correcting the longitudinal chromatic aberration of three wavelengths different from one another.
Patent JP-S63160315-A (JP)
Title: Gradient magnetic-field coil device for magnetic resonance imaging system
Inventor: TAKECHI MORIAKI
IPC: A61B5/055
Filed: 1986-12-24
Abstract: PURPOSE:To reduce the vibration of a spool and the noise sharply by fixing a ring-shaped rib made of a non-magnetic metal to the central part of the spool in the axial direction. CONSTITUTION:A ring-shaped rib made of a non-magnetic metal material such as stainless steel is fixed to the central part of a spool 8 in the Z-axis direction. Because Young's modulus of the metal material is high as compared with that of a non-metal material such as a resin-laminated material, it is possible to enhance the rigidity of the spool 8 against the deformation in the diametric direction. Accordingly, it is possible to reduce the vibration of the spool due to the electromagnetic force of a gradient magneticfield coil.
Patent JP-2000127165-A (JP)
Title: Method for separating waste plastic
Inventor: YAMAZAKI SHIGEKI
IPC: B29B17/04
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To separate a chlorine-containing plastic such as PVC or the like from a film-like plastic and to further separate the other waste plastic. SOLUTION: A film-like waste plastic is roughly comminuted by a primary comminutor 1 and then cooled to a low temperature of a low temperature range (-40 to -20 deg.C) of an embrittle temperature of -20 deg.C of a PVC or the like to -40 deg.C of an embrittle temperature of the other waste plastic by a cooler 2. Then, the plastic is comminuted to a size of about 15 mm by a secondary comminutor 3. The brittle comminuted PVC or the like is reduced as compared with the other waste plastic. Then, the plastic is raised to an ambient temperature by a heater 4, introduced into a dry separator 5, and separated into a polyethylene, a polypropylene, a polystyrene and the like 7, paper 8 not brittle comminuted according to the dry separation, PVC or the like 9 and the other waste plastic 10 of substantially the same size as that of the PVC 9 brittle comminuted according to the dry separation.  The PVC or the like 9 and the other waste plastic 10 are further introduced into a wet separator 6, and separated to the PVC or the like 9 of a heavy specific gravity side and the other waste plastic 10 of a light specific gravity side according to a wet separation.
Patent JP-S63301624-A (JP)
Inventor: BURUUSU MAAREI
IPC: H03K5/15
Filed: 1987-12-05
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-H11145886-A (JP)
Title: Reproducing/repeating device
Inventor: HORAGUCHI MASATO
IPC: H04B7/15
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing/repeating device, which enables normal demodulation and can perform normal and stable reproducing/repeating. SOLUTION: In a reproducing/repeating device 1A which is provided with a transmission antenna 11 and a reception antenna 17, this device is provided with a cancellation signal control circuit 18 for cancelling a creeping signal to turn into the reception antenna 17 after transmission from the transmission antenna 11 and with a delay circuit 20A. In the above configuration, a part for generating an error component and a part with unstabilized symbol of the desired signal are overlapped so as not to allow the part to generate the error component, after cancel lation and a part with stabilized symbol of the desired signal to be overlapped.
Patent JP-H08158816-A (JP)
Title: Refuse incinerator
Inventor: SEGAWA SHINICHI
IPC: F01K23/10
Filed: 1994-12-12
Abstract: PURPOSE: To avoid generation of excessive drain in a steam turbine outlet in the case where steam is led from a boiler to a steam turbine directly without operating a gas turbine, for example, at the night time operation, in a refuse incinerator provided with a combined cycle. CONSTITUTION: A refuse incinerator is provided with a steam temperature control means 100 for increasing the temperature of steam by a s mechanism 13 for controlling the temperature of steam in the case where a steam amount detected by a mechanism 12 for detecting the amount of steam which is supplied to a steam turbine 14 is larger than a prescribed amount, for example, at the time of night operation condition. Also the refuse incinerator is provided with a incineration amount reducing means 101 for reducing an incineration amount by a mechanism 15 for controlling the incineration amount of refuse in an incinerator 1, in the case where a steam amount which is detected by the steam amount detecting mechanism 12 is larger than a prescribed amount.
Patent JP-2001127106-A (JP)
Title: Semiconductor integrated device
Inventor: OSHIKAWA KAZUSHI
IPC: H01L21/60
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated device capable of stably and securely perform electric conduction of a protruding electrode to a transparent electrode on a glass substrate without local stress to an active region. SOLUTION: ACF 26a opened at the side on the active region 51 of a semiconductor chip 28 is bonded onto the glass substrate 33, and the protruding electrode 24 on the semiconductor chip 28 is heat compressed to the transparent electrode 24 on the glass substrate 33. By opening the side on the active region 51, a conductive particle 25a with an insulating film does not exist in the active region 51. Therefore, when the protruding electrode 24 on the semiconductor chip 28 and the transparent electrode 34 are fixed on the glass substrate 33, the active region 51 is free from local stress. As a result, normal operating region in the real operating power supply can be secured in the semiconductor integrated device without narrowing the operating region.
Patent JP-S63160747-A (JP)
Title: Casting method for cast iron-made piston
Inventor: UNO TETSURO
IPC: B22C9/22
Filed: 1986-12-23
Abstract: PURPOSE:To obtain a thin thickness and lightweight cast iron-made piston without developing burr on a outer circumferential face by inserting the sand core into the inner part of vessel-type metallic mold with bottom or cylindrical metallic mold having the opening part in the upper part and arranging a runner passing through near to the bottom part in the core. CONSTITUTION:Concerning the production of cast iron-made piston, the sand core 4 is inserted into the inner part of integrated vessel-type metallic mold 2 with the bottom or integrated cylindrical metallic mold 2 having the opening part 1 at the upper part. At the time, in the core 4, the runner 5 passing through near to the bottom part of mold is arranged and the molten metal is poured into the mold space 6. In this way, the thin thickness and lightweight cast iron-made piston without developing the burr on a outer circumferential face is produced.
Patent JP-H08166116-A (JP)
Title: Screw conveyor type ash cooler
Inventor: NAGARA TAKESHI
IPC: B65G33/12
Filed: 1994-12-12
Abstract: PURPOSE: To cool hot ash evenly and efficiently by adjusting the opening degree of a flow control valve arranged at one of a shaft side lead pipe and a coil side lead pipe to regulate the flow rate of cooling water flowing through an internal cooling water passage and a cooling coil of a screw cooler. CONSTITUTION: Hot ash (a) is conveyed being stirred up with the rotation of a screw cooler 25 to be discharged outside at a cold ash outlet 27. Cooling water (b) is supplied simultaneously both to an internal cooling water passage 31 and cooling coils 33 and 34 from a cooling water introduction passage 36 to cool down the hot ash (a) while being fluidized in the internal cooling water passage 31 and the cooling coils 33 and 34. Then, the cooling water flows into a shaft side leading passage 38 and a coil side leading passage 39 separately and moreover, is led out separately to a shaft side lead pipe 41 and a coil side lead pipe 42 through a rotary joint 40. Then, the opening degree of a flow control valve 43 provided on the shaft side lead pipe 41 is adjusted to regulate the flow rate of the cooling water (b) flowing through the internal cooling water passage 31 and the cooling coils 33 and 34.
Patent JP-H02154195-A (JP)
Title: Incore insert assembly
Inventor: OKADA NOBORU
IPC: G21C7/10
Filed: 1988-12-07
Abstract: PURPOSE:To simplify operation control by incorporating a reactivity control member contg. a material which is variable in neutron absorptivity during fuel cycle into an intermediate part and incorporating a material which hardly absorbs neutrons and converts neutron spectra to heat into the upper and lower parts. CONSTITUTION:The hollow cladding pipe 3 made of zircaloy of the reactivity control member 2 is formed of the upper cladding pipe part 3a, the intermediate cladding pipe part 3b, and the lower cladding pipe 3c. The primary coolant in a reactor vessel flows via a slit 7 into the part 3b but the concn. of the boric acid in the primary coolant is high and the thermal neutron absorption of the boric acid is large; therefore, the nuclear fission reaction of the fuel and neutrons in the adjacent regions of the part 3b is suppressed and the relative output in the axial intermediate part of the fuel assembly is lowered. The thermal neutrons are hardly absorbed in the parts 3a, 3c and since the pellets 6 of the zirconium halide which is converted to the thermal neutron exist, the nuclear fission reaction of the fuel and thermal neutrons in the adjacent regions thereof becomes active and the degradation in the output of the part 3b is compensated. The output distribution in the axial direction is thus flattened.
Patent JP-H02157426-A (JP)
Title: Starter device of complex power plant with coal gasification
Inventor: NAGASAKI NOBUO
IPC: F02C3/28
Filed: 1988-12-07
Abstract: PURPOSE:To reduce the start loss, decrease the capacity of a starter device, and simplify the equipment by supplying s gasifying furnace with a starting air with its pressure boosted by a boosting air compressor, which is furnished upstream with a starting air suction system. CONSTITUTION:A starting air suction system 43 is furnished on the suction side of a boosting air compressor 26, and air 15 is inhaled from the atmosphere. The starting air 30 boosted by this air compressor 26 is supplied to a gasifying furnace 1. This enables start of the plant concerned without installing a separate air compressor to be devoted for starting specifically. Because temp. rise of the gasifying furnace 1 can be made by the boosting air compressor 26, the starting loss due to decrease in the aux. fuel at the time of starting will be reduced.