baber/WOPTO huggingface dataset:
Patent JP-2001073238-A (JP)
Title: Pale multicolor-dyeable feather-like textured yarn
Inventor: SHIGEMURA YUKIHIRO
IPC: D02G3/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor-dyeable feather-like textured yarn, capable of giving a woven and knitted fabric which is dyeable in a pale color as a whole and further has a clear contrast between the pale and deep colors with a natural appearance. SOLUTION: This multicolor-dyeable feather-like textured yarn is obtained by draw false-twist texturing at least two yarns of a thick-and-thin yarn and a filament yarn having a dyeability deeper than that of the thick-and-thin yarn and having no unevenness of the fineness in the longitudinal direction to form a composite false-twist textured yarn, wherein the textured yarn has such a structure that the yarn is longitudinally composed of (a) a part in which the thick-and-thin yarn wraps around the deeper dyeable filament yarn in a non- fused state to form a part of the textured yarn dyeable in a pale color, and (b) a part in which the deeper dyeable filament yarn and the thick-and-thin yarn are mutually combined and entangled to form a part of the textured yarn dyeable in a deep color, and further that the part (a) accounts for 60-95% of the whole length of the textured yarn.
Patent JP-H0192397-A (JP)
Title: Production of membranous ceramic
Inventor: TANAKA HAJIME
IPC: C25D13/10
Filed: 1987-10-01
Abstract: PURPOSE:To produce the title membranous ceramic of intricate shape and an extremely thin membranous ceramic by forming an electrodeposition coating film contg. the raw ceramic material on an electrically conductive material, curing the film, then releasing the film from the material, and calcining the material. CONSTITUTION:The electrically conductive material of Al, etc., with one side masked is electrodeposition-coated in a suspension contg. the electrodeposition paint contg. the raw ceramic material consisting of an oxide such as zirconia, a carbide such as silicon carbide, a nitride such as silicon nitride, etc. The coated material is washed with water, and then dried to cure the coating film. The masking tape is then released from the material, and the Al material is completely dissolved by an aq. NaOH soln. to release the coating film. The obtained material is washed with water and then dried, the binder is removed in a calcining furnace, and the material is sintered. By this method, a green compact contg. a large amt. of resinous components, highly flexible, and easy to handle can be obtained. Consequently, an extremely thin membranous ceramic having the intricate shape corresponding to the shape of the material can be easily obtained.
Patent JP-H03111906-A (JP)
Title: Manual operation control device
Inventor: KUREI TETSUJI
IPC: G05B19/42
Filed: 1989-09-27
Abstract: PURPOSE:To automatically reproduce and execute operator's manual operation by storing the operation executed by the operator. CONSTITUTION:When a manual operation mode selecting switch is switched to an automatic mode, the operation input mode of a manual operation control circuit 11 is automatically switched a tag operation command is outputted to a manual operation storage circuit 12 when tag operators 3, 4 on an operation panel 1 or an operation desk 2 or a tag operation switch 5 are manually operated. The tag operation command is successively stored in a manual operation storage table 14 in each operation of the tag operators. When a manual operation execution switch 10 is turned on after ending tag operation, the circuit 11 applies an execution command to a manual operation execution circuit 13 and the tag command is extracted from the table 14 and outputted to a tag operation circuit 6.
Patent JP-2000068156-A (JP)
Title: Electrolytic solution for electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic solution for medium and high voltages with a high sparking voltage and excellent high temperature service life characteristics. SOLUTION: For this electrolytic solution, 0.1-10 wt.% of the aliphatic carboxylic acid compound or the salt of 12-15 total carbon atoms indicated by the [formula] (in the formula, the alkyl group or hydrogen atom of 1-4 carbon atoms is denoted by R1-R3 and at least one of them is the alkyl group) is added to the electrolytic solution for which one, two or more kinds of the polyhydric alcohol complex compound of boric acid or the salt are dissolved in a solvent whose main body is ethylene glycol, the sparking voltage is high and the high temperature long service life characteristics are excellent. Thus, by using the electrolytic solution, an electrolytic capacitor with excellent withstand voltage and over voltage characteristics and excellent service life characteristics for which capacity change and tanδ change after a service life test are low is further obtained.
Patent JP-S62108339-A (JP)
Title: Abnormality monitoring device for electronic circuit
Inventor: KOBAYASHI KIYOTAKA
IPC: G06F11/00
Filed: 1985-11-06
Abstract: PURPOSE:To raise an alarm by executing the alarm in case when an abnormal state signal has been generated by a prescribed number of times or more in a prescribed period, when an electronic circuit containing a CPU is abnormal, and detecting a generation state of intermittent abnormality in case when the electronic circuit is abnormal partially. CONSTITUTION:An abnormality signal outputted from a CPU 1 is applied to a deciding circuit 18, and applied to the first integration circuit of a waveform shaping circuit 20 through a inverter 19. An output wave of an operational amplifier 26 outputs a constant and continuous wave of high lever to a discriminating circuit 21 during an integral wave VS1<a threshold value VC1. In the discriminating circuit 21, the signal is applied to the second integration circuit, an output wave of an operational amplifier 33 outputs a high-level signal during an integral wave VS2>a threshold value VC2. In a display part 22, the high-lever signal from the deciding circuit 18 is inputted to a transistor 37 through an input resistance 36, the transistor 37 becomes on, and a lamp 38 is lighted. Accordingly, when a signal of intermittent abnormal state is outputted from an output terminal 4 of the CPU 1, an intermittent abnormality signal from an abnormality output terminal 5 is decided, and can be displayed as a continuous constant wave.
Patent JP-S63103276-A (JP)
Title: Image forming device
Inventor: NISHIDO KAZUHIRO
IPC: G03G15/08
Filed: 1986-10-20
Abstract: PURPOSE:To eliminate development detects such as the occurrence of stripes and to attain stable images free from defects by constituting a toner supply member of an elastic layer as the softening member and a toner supply layer as the member, which allows a toner to penetrate this elastic layer, and the toner carrying member. CONSTITUTION:With respect to a toner supply member 13, an elastic layer 132 is fitted to a core bar 131 as a rotary shaft, and a toner supply layer 133 is set on the outside of the elastic layer 132. An elastic foaming body such as a sponge rubber or polyurethane foams is suitably adopted as the materials of the elastic layer 132. Meanwhile, materials having a good toner carrying capacity like not only a sponge rubber or various kinds of foam such as polyurethane foams but also various kinds of felt or brush are adopted as the materials of the toner supply layer 133. It is preferable that the elastic layer 131 is formed to a thin layer having <=2mm thickness for the purpose of satisfactorily displaying the softening action of the elastic layer 131.
Patent JP-H04128251-A (JP)
Title: New carboxylic acid, its salt and production thereof
Inventor: IMANAKA TAKEHIRO
IPC: B01J21/02
Filed: 1990-09-18
Abstract: NEW MATERIAL:A carboxylic acid shown by formula I [G is residue after removal of (p+q) OHs from polyhydric alcohol; (p) and (q) are >=1 positive integer and (p+q) is number not exceeding the total number of OHs in polyhydric alcohol; group shown by formula II (formula III) is the group to be bonded to G through carbon to which removed p (or q) OHs where linked; R is 8-22C alkyl or alkenyl; B is group shown by formula IV or H; (m) is 1-5 integer; M is H, alkali metal ion, alkaline earth metal ion, etc.] or a salt thereof. USE:A surfactant having high hard water resistance. PREPARATION:A polyhydric alcohol is reacted with a compound shown by formula V in the presence of an acid catalyst to give a compound shown by formula VI [Z is residue after removal of pXOHs from polyhydric alcohol; (p) is 1 to positive number not exceeding the total number of OHs in polyhydric alcohol-1, and then the resulting substance is made to react with a compound shown by formula VII (X is halogen; E is H or cation) to give a compound shown by formula I.
Patent JP-H06104576-A (JP)
Title: Production of multilayer wiring board
Inventor: KUSANO KAZUTAKA
IPC: H05K3/46
Filed: 1992-09-18
Abstract: PURPOSE:To obtain a highly reliable multilayer wiring board easily at low cost by subjecting a polyimide precursor to heat treatment within a specific temperature range thereby permitting lap coating and thick film formation. CONSTITUTION:A board is coated with polyimide precursor and prebaked to form a lower layer polyimide precursor film. A predetermined pattern is then formed on the lower layer film and heat treated at 120-300 deg.C while furthermore the lower layer film is coated with polyimide precursor and prebaked thus forming an upper layer polyimide precursor. A pattern having common openings is then formed on the upper layer film and the entire film is subjected to firing. This method allows formation of a good thick film polyimide thus allowing production of highly reliable multilayer wiring board easily at low cost.
Patent JP-H07102098-A (JP)
Title: Foamable organic polymer composition and production of foam therefrom
Inventor: ZUSHI TOSHIHIRO
IPC: C08J9/04
Filed: 1993-10-05
Abstract: PURPOSE:To obtain a foamable organic polymer compsn. which gives a foam with a very high expansion ratio without causing pollution by injecting a physical blowing agent into a specific foamable compsn. comprising an org. polymer and a chemical blowing agent. CONSTITUTION:Nitrogen (e.g. with a purity of 99.9% or higher) is infected as a physical blowing agent into a foamable compsn. which comprises an org. polymer (a thermoplastic resin such as an olefn resin or polystyrene) and a chemical blowing agent (e.g. an org. blowing agent or an inorg. decomposable compd.) and which can expand by 50% or higher. 4,4'- oxybisbenzenesulfonylhydrzide and/or azodicarbonamide is pref. as the chemical blowing agent. As the foamable compsn. is used one which can expand pref. by 60% or higher, still pref. by 70% or higher. After nitrogen is injected into the compsn., the compsn. is foamed pref. by extrusion foaming (pref. extrusion foaming and coating for coating a conductive wire).
Patent JP-H0885773-A (JP)
Title: Coating composition and antifouling coating material composition
Inventor: TANAKA HIROYUKI
IPC: C09D201/08
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a coating composition and an antifouling coating composition each of which has no hazard of poisoning encountered when an organotin copolymer is used, does not gel even when kneaded together with a copper compound, can form an excellent coating film, and can keep good consumption of coating film and antifouling effect for a long time. CONSTITUTION: These composition comprise each a polymer obtained by polymerizing at least one unsaturated acid anhydride or unsaturated carboxylic acid with at least another unsaturated monomer copolymerizable therewith and at least one compound selected from at least either the group of compounds including amino acid, a compound having at least one carboxyl group in the molecule, a compound having both a hydrophobic group and a hydrophilic group in the molecule, a chelate compound, a hydroxyl or acetyl-substituted carboxylic ester, a layered clay mineral having an ion-exchange capacity and an inorganic compound powder made oleophilic with an organic substance and the group of crystalline compounds including a polyether compound, a polyester compound, a polyether polyester compound, an olefin glycol compound, an acrylic ester, a methacrylic ester and a polycarbonate compound.
Patent JP-H04129565-A (JP)
Title: Hollow yarn model oxygenator
Inventor: SHIMOMURA YASUSHI
IPC: A61M1/18
Filed: 1990-09-19
Abstract: PURPOSE:To reduce the blood filling quantity and miniaturize a device by providing a circular blood feed passage communicated to the inner space of an outer tube and liquid-tightly independent from the second cap, and providing a blood circular passage communicated to a blood outlet on the periphery section near the upper end section of an outer tube. CONSTITUTION:Blood is guided into the blood passage 31 of an exchanger 27 through a blood inlet 10, and it is heat-exchanged with the water flowing in a water passage 29 to the preset temperature. It is then guided into a circular chamber 15 through a blood circular feed passage 13, part of the blood enters a hollow yarn circular bundle 11, and the other portion flows into gaps 6 formed between an inner tube 12 and the hollow yarn circular bundle 11. The blood is gradually spread to the whole hollow yarn circular bundle 11, it flows on the outside of a hollow yarn film and reaches a blood circular passage 17 provided on the periphery section near the upper end section of an outer tube 14, then it is discharged from a blood outlet 18. The blood is gas-exchanged with the oxygen-containing gas guided through a gas inlet 19 and flowing in the hollow yarn film while it flows in the whole hollow yarn circular bundle 11, oxygen is added to the blood, and carbon dioxide is removed.
Patent JP-2001071989-A (JP)
Title: Hull resistance reducing device for vessel with moon pool
Inventor: KATO KAZUHIRO
IPC: B63B35/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in hull resistance by opening a moon pool during excavation, and closing the moon pool during navigation to prevent intrusion of waves. SOLUTION: This vessel has an open section 4 provided inside its hull and passing through an upper deck 3 from a vessel bottom 2. In this case, a moon pool hutch 7 which opens and closes a vessel bottom opening in the open section 4 is provided at the vessel bottom opening. Thus, the vessel bottom opening in the open section 4 can be closed by the moon pool hutch 7 during navigation, so that hull resistance caused by waves that arise in the moon pool 4 during navigation can be reduced.
Patent JP-H06105264-A (JP)
Title: Picture projector
Inventor: TAKEUCHI KATSUYUKI
IPC: H04N5/74
Filed: 1992-09-18
Abstract: PURPOSE:To cancel the generation of an unnecessary image on a normal projected image by providing a shading body on the surface of a lens element, or in an optical coupling(OC) housing so as to be projected. CONSTITUTION:A lens element 2and a CRT 1 are fixed to an OC housing 3 respectively from a left side and a right side. Then, a shading body A 61 is provided on the surface of the lens element 2 in the neighborhoods of the joint surface with the OC housing 3, and a reflected light from a boundary face between OC liquid 5 and air is shaded. The surface of the shading body A 61 is painted in black, an entering light beam is absorbed, and the intrusion of the reflected light causing the generation of the unnecessary image can be prevented. And also, a shading body B 62 which shades a light flux from the CRT 1 is provided at the contact face side of the OC liquid 5 of the OC housing with an air bank so as to be projected, and the luminous flux proceeding from the CRT 1 to the boundary face between the OC liquid 5 and the air can be shaded.
Patent JP-H1097658-A (JP)
Title: Card lottery device
Inventor: YONEDA MITSUHIRO
IPC: G07C15/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a card lottery device which can provide new attractive service to customers by using customer cards. SOLUTION: The front face of an enclosure 12 set on a pedestal 10 is provided with a card inserting port 14 for inserting a customer card and a lottery ticket discharging port 16 for discharging a lottery ticket. A liquid crystal display 20 which displays various kinds of pictures is provided on the top of the enclosure 12 and a touch input panel 22 is provided on the display 22. In addition, loudspeakers 24 are respectively provided on both the left and right sides of the display 20. When a customer purchases goods, lottery points are given to the customer in accordance with the price of the goods. When drawing points given to the customer reach a fixed value, the customer can draw a lottery card from a card drawing device.  When the customer draws the lottery card, the drawing points written on the customer card of the customer are rewritten and a gift coupon is issued to the customer in accordance with the drawn lottery card. The customer can exchange the coupon with the corresponding gift.
Patent JP-H1087918-A (JP)
Title: Resin composition
Inventor: OKAMOTO AKIO
IPC: C08F4/659
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition excellent in mechanical properties and injection and extrusion moldability and capable of expecting excellent compatibility by compounding a polypropylene resin and a copolymer having a specific composition and structure. SOLUTION: This composition contains (A) 1-99 pts.wt. of propylene single polymer and/or copolymer and (B) 99-1 pts.wt. of an ethylene-aromatic vinyl compound copolymer mainly having a structure of formula I [Ph is an aromatic group such as phenyl; (x) is an integer of two or more, (y) is an integer of one or more and (z) is 0 or 1], in which the stereoregularity of phenyl in an alternative structure of an ethylene of formula II [(x') is an integer of two or more] and an aromatic vinyl compound has an isotactic diad fraction (m) of >=0.75 and whose aromatic vinyl compound monomer unit content is 1-55mol.%. Further, the component B can be prepared by polymerizing ethylene and an aromatic vinyl compound monomer in the presence of a specific transition metal compound and a cocatalyst.
Patent JP-H0193215-A (JP)
Title: Over sample encoder
Inventor: SAITO SHOICHI
IPC: H03M3/04
Filed: 1987-10-05
Abstract: PURPOSE:To remarkably improve a signal-to-noise ratio by sampling a micro voltage corresponding to a signal separated from a clock signal, and superposing it on an input analog signal as a dither signal. CONSTITUTION:Sample and hold circuits 2 and 32 are controlled synchronizing with the clock signal which drives an encoder circuit 3. A sample and hold circuit 42 is controlled by the output of an oscillator 41 whose frequency and phase are operated independently from that of the clock signal. Thereby, the dither signal superposed on the input analog signal at an adder 31 goes to a pseudo random pulse system group. Therefore, no noise component having relative relation with the input analog signal is generated in a frequency band area, and it is possible to improve the signal-to-noise ratio due to quantization remarkably.
Patent JP-S61128283-A (JP)
Inventor: NURI YOSHIYUKI
IPC: G06F3/14
Filed: 1984-11-27
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-2000083294-A (JP)
Title: Slim speaker
Inventor: TANAKA SHOJI
IPC: H04R9/02
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a slim speaker where the reliability is enhanced and the cost is reduced. SOLUTION: A damper 5 of the slim speaker is provided with an ellipse- shaped corrugation section 5a of torus along with an outer circumference of the damper 5 so as to surround a voice coil between the outer circumference of the damper 5 and a voice coil joint 5b being the inner circumference thereof, and an almost flat part 5c acting like a flat part is placed between the corrugation section 5a and the voice coil joint 5b and a width B1 of the corrugation section 5a is formed uniformly for the entire circumference.
Patent JP-H08120478-A (JP)
Title: High corrosion resistant zincate type zinc-iron-phosphorus alloy plating bath and plating using the same plating bath
Inventor: OSHIMA KATSUHIDE
IPC: C23C22/24
Filed: 1994-10-17
Abstract: PURPOSE: To form a zinc-iron-phosphorus alloy plated film excellent in glossiness, uniform electrodepositing properties and corrosion resistance and to prevent the corrosion of plating equipment by forming the plating bath of an alkaline one in which the value of pH is regulated to the specified value or above and incorporating prescribed amounts of iron, phosphorus and zinc and a phosphorus precipitating assistant therein. CONSTITUTION: This zinc-iron-phosphorus alloy plating bath is formed of an alkaline one of pH13, contains, by weight, 0.1 to 30% iron, 0.001 to 1.5% phosphorus, and the balance zinc by the amt. required for electrically precipitating an alloy plating film and furthermore contains a phosphorus precipitating assistant. By allowing the phosphorus precipitating assistant to coexist as the same manner, phosphorus can be incorporated into the plating film, and the plating film excellent in glossiness, uniform electrodepositing properties and corrosion resistance can be obtd. Moreover, this plating bath does not corrode plating equipment. As the phosphorus precipitating assistant, hydroxy carboxylic acid, aminocarboxylic acid, their salts, alcanolamines or the like can be given.
Patent JP-H04129501-A (JP)
Title: Manufacture of slash shoes
Inventor: OTA RYOETSU
IPC: B29C41/18
Filed: 1990-09-21
Abstract: PURPOSE:To obtain the manufacturing method for slash shoes in which the superior moldability of shoes can be obtained by using the powder slash molding resin compound as the slash molding resin composition, and discharging the compound from a metal mold in the compound discharging process after the skin shaping speedily and sufficiently. CONSTITUTION:In the manufacturing method of slash shoes, the powder slash molding resin compound P is poured into a metal mold 10. The compound P is gel-formed by the heating of a versatile-used heater, and a film shaped skin 20 is formed on the surface of the metal mold 10. Then the not-yet-molten compound P in the metal mold 10 is discharged. The skin 20 is perfectly gel- formed by the reheating by the versatile use heater. After the skin 20 is cooled, the skin 20 is demounted from the metal mold. Since the powder slash molding resin compound is used as the slash molding resin composition, the powder slash molding resin compound in not-yet-molten state can be discharged speedily and sufficiently from the metal mold likely as the split-off of sand, and the superior moldability of shoes can be obtained without being influenced by viscosity.
Patent JP-H08113726-A (JP)
Title: Oxomolybdenum phthalocyanine compound and electrophotographic receptor produced by using the compound
Inventor: MIHIAERU ENGERU
IPC: G03G5/06
Filed: 1994-10-17
Abstract: PURPOSE: To provide an oxomolybdenum phthalocyanine compound having a specific X-ray diffraction pattern, exhibiting excellent photoconductivity, having high sensitivity in a semiconductor laser oscillation region and capable of giving an electrophotographic receptor highly durable to repeated use. CONSTITUTION: This compound has CuKα X-ray diffraction peaks at Bragg angles (2θ±0.2 deg.) of 7.3 deg., 12.6 deg., 16.5 deg., 22.3 deg. and 28.7 deg.. The compound can be produced e.g. by mixing ammonium molybdate with phthalodinitrile, reacting at 270 deg.C for 45min under stirring and thoroughly washing the obtained solid first with 5% KOH solution and then water. In the case of using the objective compound as the charge-generating layer of an electrophotographic receptor, the charge-transporting substance of a charge-transporting layer is preferably a compound of formula [X is an N-containing heterocyclic group which may have a 1-5C alkyl, etc., as substituent; Y is single bond or CH=CH; Z1 to Z3 are each H, a 1-5C alkyl, etc.] wherein >=80% of the electrons on the highest occupied orbit are present on the triphenylamine structure.