baber/WOPTO huggingface dataset:
Patent JP-S51131545-A (JP)
Title: Sand materials for construction
Inventor: HANAMOTO YOSHIROU
IPC: C04B41/61
Filed: 1975-05-13
Abstract: PURPOSE: A self-extinguishing, hard wearing sand suitable for use in artifical stones prepared by applying a pigment to sands with a chelate adhesive based on a polyester resin. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03258533-A (JP)
Title: Heat-resistant composite of rubber and metal
Inventor: UESHIMA YOSHIMOTO
IPC: B60G11/20
Filed: 1990-03-08
Abstract: PURPOSE:To form a composite having heat resistance and a high loss factor property by vulcanization-adhering a rubber composite and a metal wherein the former is blended with a specific rate of carbon black having a specified particle diameter, sulfur of a vulcanizing agent, and bismaleimide by the use of specific agent. CONSTITUTION:A rubber composite is adjusted by blending 40-100 pts.wt. of carbon black of 25-60mum in its particle diameter, and sulfur of a vulcanizing agent, and bismaleimide, relative to 100 pts.wt. of rubber. The rubber composite and a metal are vulcanization-adhered by the use of an adhesive agent consisting mainly of chlorosulfonated polyethylene in order to produce a rubber and metal composite. It is preferable that the quantity of sulfur as a vulcanizing agent is of the order of 0.2-2 pts.wt. relative to 100 pts.wt. of rubber, and the quantity of bismaleimide is of the order of 0.5-5 pts.wt. relative to 100 pts.wt. of rubber.
Patent JP-H02238125-A (JP)
Title: External combustion rotary piston engine
Inventor: HASEGAWA YASUAKI
IPC: F02B53/04
Filed: 1989-03-09
Abstract: PURPOSE:To improve the thermal efficiency and to reduce the driving loss of an engine by connecting through both chambers divided by a sealing member into a leading side chamber and a lagging side chamber of a compression chamber with a path provided with a heater, and opening and closing the path between the heater and the leading side chamber by means of a valve. CONSTITUTION:In an engine unit E connected together in series with an external combustion and an initial combustion rotary piston engine 1, 2, in the vicinity of the compression top dead center generated in the rotor housing 2 of the external combustion engine 1, the upstream side aperture 12 in the lagging side position of the trocoid axis A and the downstream side aperture 13 in the leading side position of the said axis A are connected through together with a 1st path 14. A sealing member 15 the tip end of which is contacted to the peripheral surface of the rotor 16 is provided between the both apertures 12, 13 of the 1st path 14 to divide the compression chamber 7 into the leading side chamber 7a and the lagging side chamber 7b. And a valve means 20 interlocked to an external eccentric shaft 8 and a heater 18 the heat source of which consists of the exhausted gas of the internal combustion engine 2 are installed in the path 14 to carry out the operation of the external combustion engine 1.
Patent JP-H11335518-A (JP)
Title: Polyacetal resin composition and its production
Inventor: HARASHINA HATSUHIKO
IPC: C08K5/3477
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To improve the heat stability and molding stability of a polyacetal resin to inhibit the resin from forming formaldehyde. SOLUTION: About 0.01 to 10 pts.wt. cyclic nitrogen-containing compound is added to 100 pts.wt. polyacetal resin. The cyclic nitrogen-containing compounds includes one containing -NR1 C(=NH)NR2 C(=X1 )- (wherein R1 and R2 , which may be the same or different from each other, are each hydrogen, an alkyl, or an acyl; and X1 is oxygen, sulfur or imino) as a ring constituting unit. An antioxidant may be added to the polyacetal resin.
Patent JP-S51133964-A (JP)
Title: Mud cleaning tool
Inventor: YAMAMOTO MAMORU
IPC: B08B1/00
Filed: 1975-05-14
Abstract: PURPOSE:To provide a tool for easy and rapid cleaning of mud and dirt accumulated in a rain-water box, which is so far hard to remove by an empty can or a ladle.
Patent JP-H03256728-A (JP)
Title: Hot blade for melting used for manufacture of fusion bonded case
Inventor: GOSHOO KOJI
IPC: B29C65/20
Filed: 1990-03-07
Abstract: PURPOSE:To fusion bond well one side plate with the other side plate by providing hot blade sections for forming folding grooves of bottom plate peripheral sections and corner hot blade sections for melting only one side of respective adjacent side end sections extended from said first hot blade sections working as V-shaped hot blades, left and right, set asymetrically and also short corner hot blades for melting the other adjacent side end sections and also adjacent auxiliary blades on the small angle sides of short corner blades. CONSTITUTION:V-shaped corner hot blades 15-18, left and right, set symmetrically, melting one side of respective adjacent side end sections of end pieces S1-S4 of a plate material S for a fusion bonded case, are provided together with long V-shaped hot blades 11-14, left and right, set asymmetrically in a manner that the whole constitutes the parallel cross shape. Further, auxiliary blades 21-24 are provided adjacent to the small angle sides of the V-shaped hot blades 11-14. Also, out of the V-shaped hot blades 11-14, hot blade sections 11a-14a for forming folded grooves melt and form the folded grooves V1-V4 for folding upwardly side pieces S1-S4 provided on the outer periphery of a bottom plate S5, while corner hot blade sections 11'-14' extended from the hot blade sections 11a-14a melt only the other side of the respective adjacent side end sections of the side pieces S1-S4.
Patent JP-H06248901-A (JP)
Title: Air-cooling blade of gas turbine
Inventor: TAKEISHI KENICHIRO
IPC: F01D5/18
Filed: 1993-02-23
Abstract: PURPOSE:To improve cooling of the inside or a blade, especially a blade leading edge part by reducing interference of the colliding jet from a cooling air ejecting hole of an insertion body by a crossflow. CONSTITUTION:In an air-cooled blade 1 of a gas turbine, in the blade hollow part 2 of which a hollow internal insertion body 4 having many cooling air ejecting hole 3 is inserted, a cooling air guide part 10, which is open close to the inner wall 6 of the blade hollow part 2 and extended outside the axis- direction of the cooling air ejecting hole, is provided in the cooling air ejecting hole 3 located at least on the blade leading edge part 1d side of the internal insertion body 4, and thus interference of the colliding jet 5a of s cooling air 5 with a crossflow 5b can be reduced by the cooling air guide part.
Patent JP-S56156026-A (JP)
Title: Composite logical circuit
Inventor: KOIDE KAZUO
IPC: H03K19/086
Filed: 1980-05-02
Abstract: PURPOSE: To ensure a high-speed operation for a composite logical circuit and reduce the power consumption, by installing a level shifting means between a prescribed voltage terminal and a load resistance constituting an ECL (emitter- coupled logic) circuit having no emitter-follower output circuit.  
     CONSTITUTION: The transistors TRQ 31 ∼Q 36  and resistances R 31 ∼R 34  functioning as the circuit forming means necessary for an ECL circuit having an emitter-follower circuit are provided along with a transistor forming a constant current circuit I 0  plus a semiconductor region forming a resistance. Thus an ECL circuit having an emitter-follower output circuit is obtained. In this case, a wiring means is provided as shown in the diagram. In case an ECL circuit having no emitter-follower output circuit is formed, an ECL circuit is formed with the circuit I 0 , transistors TRQ 31 ∼TRQ 34  plus resistances R 31  and R 32 . At the same time, the TRQ 36  formed previously to constitute an emitter-follower circuit is connected in a diode style between the resistances R 31 /R 32  and a voltage supply terminal T 1 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08272688-A (JP)
Title: Method and device for cache memory for storing hierarchized storage item and cache tag in single cache array structure
Inventor: MOOGENSU ROORITSUTSUEN
IPC: G06F12/08
Filed: 1996-03-14
Abstract: PURPOSE: To eliminate a need of storing a cache tag in an independent private structure by using an unnecessary part in a data cache array structure to store the cache tag. CONSTITUTION: The cache tag consists of 12 bits including three fields, and the physical address field of bits 0 to 9 includes upper 10 bits of the physical address stored in a cache line. An effective bit field V of bit 10 indicates whether effective data is included in the cache line or not. A parity bit field P of bit 11 is used for parity check of the secondary cache tag. The secondary cache tag is stored in a continuous cache entry in four 3-bit segments, and the cache line consists of four entries, and the cache tag is stored in only two out or four cache entries, and they are used to detect a cache miss in the early stage.
Patent JP-S60201987-A (JP)
Title: Thermal or photosensitive thermal recording material
Inventor: SHIRAISHI SHIYUUHEI
IPC: B41M5/36
Filed: 1984-03-26
Abstract: PURPOSE:To provide a recording material free of fogging at non-image parts and having excellent developability and dot reproducibility, by a method wherein thermal recording layers or photosensitive thermal recording layers comprising particles of a thermoplastic resin having a specified minimum film-forming temperature (MFT) or melting point are sequentially laminated on a base. CONSTITUTION:A lower layer comprising particles of a thermoplastic resin having an MFT or melting point of 40-90 deg.C, e.g., an emulsion of an acrylic acid ester resin or a vinyl chloride/vinyl acetate copolymer, and a photo-thermal converting substance as main constituents is provided on a base such as a paper, a plastic film and a synthetic paper, then an upper layer comprising particles of a thermoplastic resin having an MFT or melting point of 100-150 deg.C, e.g., an emulsion of styrene or styrene/acryl copolymer, and a photo-thermal converting substance as main constituents is provided thereon. In the case of the photosensitive type, a photo-crosslinkable photosensitive substance such as a diazonium salt and an azide compound is incorporated in the upper layer.
Patent JP-H06248264-A (JP)
Title: Aluminate-based fluorescent substance
Inventor: MORIYAMA BUNZO
IPC: C09K11/80
Filed: 1993-02-24
Abstract: PURPOSE:To obtain an aluminate-based fluorescent substance, composed of a specific composition, capable of producing a red or a reddish orange color, excellent in color rendering properties and useful as color TV, etc. CONSTITUTION:The fluorescent substance is composed of a composition of the formula {Re is rare earth element; [M] is one or more alkaline earth metals or zinc; (a) is 0.5-1.5; (b) is 5.5-7.0; (x) is 0.05-0.07} such as Y2O3.(Ba0.4Mg0.4)O.6 Al2O3:Eu0.2.
Patent JP-S57173424-A (JP)
Title: Working fluid for electric discharge machining
Inventor: YAMADA SHIGEO
IPC: B23H1/08
Filed: 1981-04-17
Abstract: PURPOSE:To improve the machining characteristics such as the machining speed of electric discharge machining and the wear ratio of electrode and the like by a method wherein liquid, which comprises kerosine blended with the specified percent of insulation oil, silicon oil or machine oil to the total weight of liquid, is employed as working fluid. CONSTITUTION:The kerosine-base liquid added with insulation oil, silicon oil or machine oil, the adding percentage to the total weight of the liquid of which lies within the range of 10-60%, is used as the working fluid of electric discharge machining. The working fluid comprising 50% kerosine and 50% insulation oil gives the machining speed about 1.3 times as high and the wear ratio of electrode about a half as those of kerosine only under the conditions of low peak current. The working fluid comprising 50% kerosine and 50% silicon oil gives the machining speeds about 1.8 times as high under the conditions of high peak current and about 1.2 times as high under the conditions of low peak current as those of kerosine only, while the wear ratio of electrode is the same as that of kerosiene only. The machining characteristics of electric discharge machining are improved by employing the above-mentioned working fluids.
Patent JP-H06272099-A (JP)
Title: Electrolytic-cleaning device for band material
Inventor: SHIBATOMI NOBUHIRO
IPC: B21B45/02
Filed: 1993-03-18
Abstract: PURPOSE:To quickly remove gas generated between an electrode and a band material and to carry out electrolytic-cleaning at high speed by making an electrolytic solution intermittently collide against both surfaces of the band material from a tip opening part of a pulsating pipe passing through an electrode plate by using an electrolytic solution-pulsating device. CONSTITUTION:A band steel 50 is immersed in the electrolytic solution 52 to make the electric current to flow between the plus electrode plate 54 and the minus electrode plate 55. The surfaces of the band steel 50 are electrolytically treated to remove a stain such as a stuck rolling oil or the like for cleaning by energizing to the band steel 50 via the electrolyte 52 from the plus electrode plate 54, and further, energizing the minus electrode 55 via the electrolyte 52. At this time, each pulsating device 10 is actuated to make the air pressure in resonance pipes 2 periodically fluctuate, raise and lower a liquid column 3 in each pulsating pipe 1 and make the electrolytic solution 52 from the tip opening part thereof intermittently collide against both surfaces of the band steel 50. As a result, gaseous oxygen and gaseous hydrogen, which are generated on the surfaces of the electrode plates 54, 55 and the band steel 50 and are liable to accumulate in the electrolytic solution 52, are removed to prevent the increase of the electrical resistance and the decrease of the electrolytic treatment speed.
Patent JP-H02238040-A (JP)
Title: Flame-retardant resin composition for injection molding
Inventor: MISHIMA YASUHIRO
IPC: C08L25/04
Filed: 1989-03-10
Abstract: PURPOSE:To obtain a composition having improved thermal stability free from reduction in impact strength, not peeling at gate part of molded article by blending a mixed resin of styrenic base and vinyl chloride base with a specific alkyl acrylate-based copolymer. CONSTITUTION:(A) 100 pts.wt. flame retardant resin comprising 30-80wt.% styrene-based resin having 0.2-0.55dl/g reduced viscosity of methyl ethyl ketone soluble part in 0.3g/dl N,N-dimethylformamide solution at 30 deg.C and 20-70wt.% vinyl chloride-based resin having 400-800 average polymerization degree is blended with (B) 0.5-10 pts.wt. copolymer comprising 3-35wt.% vinyl cyanide compound and 30-97wt.% alkyl acrylate. The component B may contain <=67wt.% another copolymerizable vinyl monomer.
Patent JP-H07242786-A (JP)
Title: Production of thermochromic resin composition
Inventor: SAITO SHOZO
IPC: C08L27/00
Filed: 1994-03-02
Abstract: PURPOSE:To obtain a practical low-cost thermochromic resin compsn. which is heat-resistant enough and easily forms a layer exhibiting light-modulating functions varying with room temp. in a wide temp. range when applied to a surface by bonding, coating, or printing. CONSTITUTION:A mixture comprising a low-viscosity vinylidene fluoride- hexafluoropropylene copolymer and an acrylic ester copolymer is cross-linked with an electron beam.
Patent JP-H11259041-A (JP)
Title: Driving method of plasma display panel
Inventor: MASUDA TAKEO
IPC: H01J11/26
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To let all cells satisfactorily execute reset discharge and address discharge by decreasing discharge current in all reset discharging. SOLUTION: According to order of an arrangement on a panel 1, X-electrodes Xo of odd number data are driven at the same time by a driving circuit 2, and X-electrodes Xe of even number data are also driven at the same time by a driving circuit 3. For a reset discharging period in each sub-field, the driving circuit 2 firstly impresses a reset pulse on the X-electrodes Xo of odd number data and forms wall charges on all the cells of odd number data line Lo, and then, sequentially drives Y-electrodes Yo of odd number data and address-discharges the cells to be maintenance-discharged. When the above- mentioned discharge ends about the line Lo of odd number data, the reset- and address-discharges are performed in the same way to the line Le of even number data consisting of X electrodes Xe of even number data and Y- electrodes Ye of even number data by the driving circuit 3.  The maintenance discharge is performed to all the lines of the panel 1 simultaneously.
Patent JP-H09227827-A (JP)
Title: Bonding coating material for voice coil, winding cylinder and voice coil
Inventor: KAZAMA SHIGEYA
IPC: C09D175/04
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a bonding coating material which, when applied to a winding cylinder base and dried, can give an adhesive-layer-containing winding cylinder the adhesive layer of which is capable of alcohol bonding or hot-air bonding and to provide a voice coil which does not deteriorate in adhesiveness even at high temperatures and has satisfactory heat resistance by densely winding a self-fusible insulated wire around a winding coil provided with a bonding layer. SOLUTION: This bonding coating material prepared by dissolving 100 pts.wt. alcohol-soluble polyamide resin, 5-40 pts.wt. alcohol-insoluble polyamide resin, 15-35 pts.wt. phenolic resin and 10-25 pts.wt. bisphenol A epoxy resin in an organic solvent is applied to the winding cylinder base 1a of a voice coil and dried to a tack-free state to form a winding cylinder 1 having an adhesive layer 1b capable of alcohol bonding or hot-air bonding. A self-fusible insulated wire 2 is densely wound around the winding cylinder 1 to form a voice coil 3.
Patent JP-H06274313-A (JP)
Title: Fault detection circuit for elastic storage memory
Inventor: TAKIGAWA SHINYA
IPC: G06F11/10
Filed: 1993-03-18
Abstract: PURPOSE:To provide a fault detection circuit for always or when necessary recognizing the normality of an elastic storage memory (ES) which sequentially writes data which are serially transmitted in synchronism with a write clock and sequentially reads written data in synchronism with a read clock. CONSTITUTION:A first serial/parallel conversion part 2 converting written data into ES1 in the unit of eight bits, a first parity generation part 3 generating the parity bit of converted parallel data and a register part 4 which temporarily holds the generated parity bit are provided. A second serial/parallel conversion part 8 which converts data which is read from ES 1 in parallel in the unit of eight bits and a second parity generation part 9 generating the parity bit of converted parallel data and a parity comparison part 10 comparing the generated parity bit with the corresponding parity bit held in a register part 4.
Patent JP-S60201719-A (JP)
Title: Frequency multiplying circuit
Inventor: MISUMI KATSUO
IPC: H03K5/00
Filed: 1984-03-27
Abstract: PURPOSE:To obtain a desired multiplied pulse output of an input pulse by integrating and storing the pulses obtained by dividing a reference pulse by the desired multiplied value at an input pulse interval for each input pulse and then dividing a reference clock by said stored value. CONSTITUTION:A periodical input pulse fIN sets a latch circuit 9 in a rise mode via a Schmitt circuit 2 and a monostable multivibrator 3. At the same time, a counter 8 is reset by a pulse which is delayed by a time produced by a monostable multivibrator 4 via a delay circuit 5. Therefore the contents of the counter 8 obtained immediately before the rise of an input pulse are latched by the circuit 9. The counter 8 integrates a pulse f' obtained by dividing a reference pulse of a frequency f0 by a desired number (n) for each cycle of the input pulse. This integrated value is latched by the circuit 9 for each output pulse given from the mono-multi 3 and divided by the integrated value with which the frequency f0 is latched through a division circuit 10. Then a pulse obtained by n- multiplying the input pulse is delivered from an output fOUT.
Patent JP-H06269257-A (JP)
Title: Preparation of frozen beam curd
Inventor: SOEDA TAKAHIKO
IPC: A23L11/00
Filed: 1993-03-18
Abstract: PURPOSE:To provide an economical process for the preparation of a frozen bean curd capable of keeping characteristic smooth and elastic palatability of bean curd even by freezing and thawing in a state having high water content. CONSTITUTION:Soya milk mixed with starch, a carbonate and optionally an emulsifier is treated with a coagulation agent in the presence of a transglutaminase and the prepared bean curd is frozen.
Patent JP-2000258415-A (JP)
Title: QUANTITATIVE METHOD OF HUMAN alpha2-PLASMIN INHIBITOR AND MEASURING KIT
Inventor: KURODA HIROSHI
IPC: G01N33/543
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To realize a quantitative method of a human α2-PI capable of preventing aggregation caused by a non-specific reaction, and capable of accurate measurement in a wide range without dilution, and a measuring kit for executing the quantitative method of the human α2-PI. SOLUTION: This quantitative method of a human α2-plasmin inhibitor is so composed that, in the case of quantitative of the human α2-plasmin inhibitor in a sample, an insoluble carrier sensitizing an anti-human α2-plasmin inhibitor antibody and the sample is mixed in a solution to generate an aggregation reaction by an antigen- antibody reaction, and that an absorbance variation based on the aggregation reaction is measured and compared with a calibration curve.  In this case, in the quantitative method of the human α2-plasmin inhibitor, latex particles are used as the insoluble carrier, and a concentration of the insoluble carrier in the solution is 0.1-3 wt.%, and the solution contains 0.2-20 mg/dl of the human α2-plasmin inhibitor 0.1-5 wt.% of a sensitizer comprising a water-soluble polymer, 0.1-3 wt.% of a serum protein, and 1-200 ppm of a non-ionic surfactant, and the aggregation reaction is executed at a constant temperature as long as 5 seconds to 15 minutes, and the absorbance variation is an increased quantity of the absorbance accompanied with the aggregation reaction.
Patent JP-H05225008-A (JP)
Title: Terminal file distribution management system
Inventor: BABA KAZUHIRO
IPC: G06F12/00
Filed: 1992-02-13
Abstract: PURPOSE:To flexibly cope with master distribution information generation management by linking generation of master file information and that of terminal distribution information. CONSTITUTION:When the processing division in a processing division register part 1 is new generation among new, update, and deletion, it is designated to individual hierarchical divisions by a distribution terminal information register part 3, and terminal distribution information is generated from information in the processing division register part 1, a master contents register part 2, and the distribution terminal information register part 3 by a terminal distribution information generating part 4, and master file information is generated by a master file information generating part 5. When the processing division is update, newly added terminal distribution information is generated in the new generation mode, and terminal distribution information to be deleted is generated in the deletion mode, and master file information is generated also in the update mode.
Patent JP-H01231570-A (JP)
Title: Picture reader
Inventor: ITO YASUO
IPC: H04N1/12
Filed: 1988-03-11
Abstract: PURPOSE:To correct shading distortions without reading previously a blank original by reading an original feeding roll as a reference level of a white color and estimating a shading distortion curve. CONSTITUTION:A CPU 201 of a reader feeds no original before reading an original picture and drives a contact sensor unit 205 to read the surface of a 2nd feeding roller. Then the CPU 201 stores the data on a white reference signal curve obtained from an A/D converter 207 into a memory 208A of a shading distortion correcting circuit 208. Then the CPU 201 stores the data on the white reference signal curve into the memory 208A and calculates a shading correction curve based on a processing procedure. Thus it is possible to perform the shading distortion correction without reading previously a blank original.