baber/WOPTO huggingface dataset:
Patent JP-H09302472-A (JP)
Title: Manufacture of cutting tool made of surface coated cemented carbide, excellent in chipping resistance
Inventor: UEDA TOSHIAKI
IPC: C23C16/40
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of a cutting tool made of surface coated cemented carbide, causing no chipping (fine chipping), etc., even in the case of use, in particular, in intermittent cutting as well as in continuous cutting of steel, cast iron, etc., and capable of having excellent machinability over a long period. SOLUTION: This cutting tool made of surface coated cemented carbide can be produced by forming hard coating layers, including an Al2 O3 compound layer composed essentially of Al2 O3 , on the surface of a base material composed of WC-base cemented carbide to 3-20μm average layer thickness by means of chemical vapor deposition and/or physical vapor deposition. At this time, a nitrogen type reactant gas, having a composition which consists of, by volume, 0.5-10% AlCl3 , 1-30% NOx , 0.01-1% TiCl4 , and the balance N2 and in which AlCl3 /TiCl4 is regulated to 10-100, is used as a reactant gas at the time of forming the Al2 O3 compound layer.
Patent JP-S5447932-A (JP)
Title: Ignition device for rotary piston engine
Inventor: INOUE TAKASHI
IPC: F02P15/08
Filed: 1977-09-22
Abstract: PURPOSE:To provide an ignition device which can stably burn mixture gas in a combustion chamber recirculated with a large quantity of exhaust gas of low consumption energy for a rotary piston engine. CONSTITUTION:An ignition device employs a continuous ignition type plug 12 and a sparking plug 14 together to alter the ignition energy amount supplied to the plug 12 in response to the exhaust gas amount in the combustion chamber for a rotary piston engine. The plug 12 uses, for example, a glow plug, a glow circuit 16 for supplying heating low voltage large current to the plug 12, relays 18, 20 for controlling the timing for supplying an electric energy to the plug from the circuit 16, and a sparking circuit 22 for applying high ignition voltage to one plug 14 at the timing responsive to the engine revolution to thereby energize the relays 18, 20 by EGR detector 42 and throttle valve switch 44 at the output.
Patent JP-S597108-A (JP)
Title: Hair cosmetic
Inventor: MURAMATSU KAZUHIRO
IPC: A61Q5/06
Filed: 1982-07-02
Abstract: PURPOSE:To prepare a hair cosmetic giving moist and fixed hair, free from greasiness and skin irritation, by using a quaternary ammonium salt, a 1-hydroxy-2-pyridone salt and a condensate of a fatty acid and a polypeptide as essential components. CONSTITUTION:The objective hair cosmetic (especially hair rinse) contains (A) 1.0-2wt% of the compound of formula I [R1 or R1 and R2 are alkyl, hydroxyalkyl or R(OCH2CH2)1-10 (R is alkyl, etc.); R2, R3 and R4, or R3 and R4 are alkyl, etc.; X is halogen or alkylsulfuric acid group], (B) 0.1-2wt% of the compound of formula II (R1 is alkyl, alkenyl, cycloalkyl, aryl, benzhydryl, etc.; R2 is H, alkyl, alkenyl, halogen, phenyl, etc.; X is organic amine residue) and (C) 0.5- 2wt% of the compound of formula III (R1 is coconut oil fatty acid residue; R2 is various group found in amino acids; M is Na, H, etc.; n is 2-6). The cosmetic is effective to improve the dryness of the hair.
Patent JP-H04343297-A (JP)
Title: Parts mounter
Inventor: TANAKA SATORU
IPC: H05K13/00
Filed: 1991-05-20
Abstract: PURPOSE:To enable a parts mounter, which is mounted with cassettes that house parts and provided with a mounting head that sucks a part from the cassette and mounts it on a board fixed at a prescribed position, to be enhanced in number of cassettes. CONSTITUTION:A cassette 9 is set movable, and the cassettes 9 are mounted in the movable range 7 of a mounting head as many as possible.
Patent JP-H10294111-A (JP)
Title: Graphite carbon material coated with graphite for lithium secondary battery negative electrode material and its manufacture
Inventor: YOKOYAMA AKIRA
IPC: H01M4/36
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a graphite carbon material coated with graphite having a large charge and discharge capacity and high cycle characteristics, and its manufacturing method. SOLUTION: Carbon or graphite powder particles of ratio a/b of a longer particle diameter (a) to a shorter diameter (b) being 1<=a/b<=3 and of an average particle diameter being 1-30 μm, are coated with coal or petroleum pitch on their surface; the pitch on the surfaces is made infusible, slightly crushed, carbonized and transformed into graphite. Since the entire powder particles are of graphite, they can maintain high potential in discharging; the graphite on the surfaces is of a pitch base having low capacity loss; the pore diameters and pore surface areas to attach and remove lithium ions are so controlled as to increase the capacity; micro pores are suppressed and their specific surface areas are decreased so that the decomposing reaction of the electrolyte can be suppressed.
Patent JP-S5543603-A (JP)
Title: Electronic computer
Inventor: KINOSHITA TSUNEO
IPC: G06F9/28
Filed: 1978-09-21
Abstract: PURPOSE: To realize a compact design for the computer as well as to increase the operation speed of the CPU by unifying the sequence control unit and the arithmetic unit through the LSI formation.  
     CONSTITUTION: With the LSI formation of the CPU, the operation speed can be increased for the CPU. However, the acceleration is limited by the size of the LSI package and the number of pins. In this connection, the data access is carried out via information converter 500 between the memory and CPU. The 32-bit width information read out from main memory device 100 are registered into registers 501W504 with every 8 bits, and the information registered into the registers are transferred to the CPU with every 16 bits. The writing of the information into device 100 is performed in the similar way, thus increasing the operation speed for the CPU. At the same time, the number of pins of the LSI can be reduced greatly through the 32/16-bit conversion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5738474-A (JP)
Title: Fixing system of dry electrophotographic device
Inventor: INOUE SATORU
IPC: G03G15/20
Filed: 1980-08-20
Abstract: PURPOSE:To avoid the offset developement, by fusing and fixing an nonfixed image on a sheet which is formed by a toner containing two types of binding agents having different surface tensions by means of a heating member formed with a material having the specific surface tension. CONSTITUTION:A toner contains 80-99wt% low surface tension binding agent (A) (such as polystyrene) having the 100-120 deg.C softening point plus the 30- 35dyne/cm surface tension and a 20-1wt% high surface tension binding agent (B) (such as polyamide) having the 70-140 deg.C softening point plus the surface tension of >=5dyne/cm higher than that of the agent (A) and also lower than the surface tension of a heating member. A sheet having a nonfixed image formed by said toner is made to pass through between a heating roller 1 made of a material (such as brass) having >=70dyne/cm surface tension and containing a heater lamp 4 inside and a pressure roll having a core metal 3 covered with the silicone rubber 2. Thus a toner image is fused and fixed on the sheet.
Patent JP-H01284953-A (JP)
Title: Data transfer controller
Inventor: KATAOKA MINORU
IPC: G06F12/00
Filed: 1988-05-12
Abstract: PURPOSE:To finely inhibit the accesses and to improve the data transfer efficiency by using a flag held by a memory means to decide whether the memory sharing said flag is kept in an access state or not. CONSTITUTION:A data transfer controller has the asynchronous accesses to a memory which is shared by plural arithmetic units and controls the data reading/writing actions. A memory means of said data transfer controller stores a flag showing a data replacement state for each arithmetic unit. A monitor means monitors the access given from one of two arithmetic units in the data replacement state of the other arithmetic unit based on said flag. Then the access given from each arithmetic unit is controlled in accordance with the type of the data to be transferred.
Patent JP-H01285170-A (JP)
Title: Preparation of instant food and instant treating solution
Inventor: KOKUBOTA KOUZOU
IPC: A23L7/113
Filed: 1988-05-11
Abstract: PURPOSE:To prepare an instant food capable of providing a food good in flavor simply by dipping in hot water in a short time, by subjecting a heat-treated food to be processed to dipping treatment in a treating solution containing an oligosaccharide and fatty acid ester. CONSTITUTION:A food to be processed, such as noodle or rice, bean or vegetable, is heat-treated by a conventional method so as not to lose springiness in the case of, e.g. noodle, and not to be halfdone in the case of, e.g. rice. An oligosaccharide in an amount of 100pts.wt. is separately mixed with at least about >=2pts.wt. fatty acid ester and about 100pts.wt. water to provide an instant treating solution and the above-mentioned heat-treated food is then dipped in the afore-mentioned treating solution and subsequently drained. The food, as necessary, is subjected to the above-mentioned dipping treatment and draining plural times and then placed in a hermetically sealed container, sealed and, as necessary, thermally sterilized.
Patent JP-H09279082-A (JP)
Title: Black coating composition and production of color filter using the same
Inventor: YAMASHITA TOSHINOBU
IPC: C09D7/12
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a black coating compsn. which has high light-screening properties and a good applicability by compounding a polymer material with a light-screening material having a plural particle size distribution. SOLUTION: A suitable light-screening material is carbon black or titanium black and has a particle size of 500nm or lower. Though not specifically limited, the lower limit of the particle size is usually 5nm. The plural distribution of the particle size is composed of a particle size distribution having a certain mean particle size and at least one particle size distribution having a mean particle size lower than that of the foregoing distribution. The ratio of the larger mean particle size to the smaller one is about 4 or higher but pref. not higher than 50, and the larger one is 50nm or higher. The amt. of the particles belonging to the smaller particle size distribution is 1-40wt.% of the total amt. of the particles. The compounding ratio by wt. of the light-screening material to the polymer material is (10/90)-(80/20).
Patent JP-S5824609-A (JP)
Inventor: MAEDA MASAO
IPC: F16B2/26
Filed: 1982-07-05
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-S607766-A (JP)
Title: Manufacture of solid-state image pick-up element
Inventor: SHIMADA TAKASHI
IPC: H01L29/76
Filed: 1983-06-27
Abstract: PURPOSE:To obtain an interline transfer type CCD with an excellent pattern accuracy by a method wherein a one conductive type island domain is formed in a surface layer of a semiconductor substrate by an ion-implantation and the whole surface including the island domain is covered with a one conductive type epitaxial layer and a vertical transfer resistor part is formed in a part of the epitaxial layer corresponding to the island domain and a sensor part is formed in another part of the epitaxial layer. CONSTITUTION:An SiO2 film 22 is formed on a surface of a P type Si substrate 21 as a mask for an ion-implantation. A photoresist layer 23 of a prescribed pattern is formed and a part of the film 22 corresponding to a vertical transfer resitor part is removed. A P<+> type domain 24a is formed in the surface layer of the exposed part of the substrate 21 by an ion-implantaion. The layer 23 and the layer 22 are removed and a P type layer 31 is formed by an epitaxial growth and a part of the layer 31 corresponding to the domain 24a is converted into an N<-> type layer 26 as a resistor part. Another part of the layer 31 between zones where the domain 24a and the layer 26 are laminated is used as a sensor part 27. With this constitution, low energy ions can be used and the thickness of the mask can be made thin.
Patent JP-H06330185-A (JP)
Title: Temperature control method for batch type annealing furnace
Inventor: MIYAKE HIDEKAZU
IPC: C21D11/00
Filed: 1993-05-18
Abstract: PURPOSE:To provide a temperature control method for a batch type annealing furnace when no feedback signal for valve opening degree is sent from a fuel control valve in a temperature control system. CONSTITUTION:Coil temperature is detected by a base temperature detector 4 in a state where a base 2 on which plural coils 1 are stacked is covered with a bell 3, and an in-bell atmospheric temperature is detected by a bell temperature detector 5. and respective temperature measuring signals are- inputted to a temperature controller 6. The temperature measuring signal is computed by comparing with a temperature prest value set in advance by the temperature controller 6, and the valve opening degree of the fuel control valve 8 is adjusted via an electric operating device 7 corresponding to the deviation of them simultaneously with the computation of the valve opening degree of an air control valve 9. At that time, it is possible to solve a trouble due to the momentary operation defect of the fuel control valve 8 by operating the valve in full-opening or closing direction compulsorily corresponding to the operating direction of the fuel control valve 8 by a valve compulsory opening/ closing controller 10 when temperature deviation exceeds a prescribed value.
Patent JP-S62269064-A (JP)
Title: Titration method
Inventor: EGUCHI YOSUKE
IPC: G01N31/16
Filed: 1986-05-19
Abstract: PURPOSE:To perform automatic titration simply and rapidly with good accuracy, by such a simple mechanism that titration is started from the constant point of a titration pipe having a constant inner diameter, and the time up to the titration finish point of a specimen and the time before a titration liquid passes the next constant point are measured and the concn. of the substance to be measured in the specimen is measured using a predetermined formula. CONSTITUTION:0.1N hydrochloric acid is received in a titration liquid sump 3 and a valve 5 is closed while a valve 6 is opened to fill a titration pipe 1 with a titration liquid so as to reach a constant point h1 before the valve 6 is closed. 10ml of an aqueous solution of a specimen (e.g., NaOH) with concn. Cs is received in the titration container 2 placed on a magnetic stirrer 4 and water is added thereto to adjust the whole to 90ml and, after an indicator (phenolphthalein) is added, the valve 5 is opened to perform titration, and the time (t) from the beginning of titration to the finish point thereof and the time tr before the titration liquid passes from the constant point h1 to a constant point h2 are measured and the concn. Cs of the specimen is calculated according to formula I (wherein Vr is the volume between the constant points h1, h2 of the titration pipe, Vs is the volume of the specimen and alpha is a constant).
Patent JP-S5341742-A (JP)
Title: Switchboard for vehicle
Inventor: SUNAKAWA KAZUMA
IPC: H05K5/02
Filed: 1976-09-29
Abstract: PURPOSE:To promote an improvement of working circumstances, production efficiency and reliability due to the prefabrication, by standardizing the switchboard made into a box type unit, with each of partially assembled units installed to the vehicle.
Patent JP-2000304723-A (JP)
Title: Capillary-coating removal apparatus
Inventor: KOYAMA MASAHITO
IPC: G01N27/447
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To form a window for detection capable of being shortened in formation time and performing a precise detection. SOLUTION: In this capillary-coating removal apparatus, a heater 24 is heated to a prescribed temperature at the origin, it is then moved to a burning position, and a window 2c for detection is heated by the heater 24. In the burning position, the heater 24 is vibrated to a capillary-column arrangement direction. After a prescribed time elapses since the heater 24 is moved to the burning position, the heater 24 is returned to the origin. Then, while the heater 24 is being scanned along the capillary-column arrangement direction, air is blown toward the center of the window 2c, for detection, whose coating is burned, and the burning residue of the coating on the window 2c for detection is removed.
Patent JP-S63280785-A (JP)
Title: Structural adhesive
Inventor: SAKATA KENJI
IPC: C09J163/00
Filed: 1987-05-14
Abstract: PURPOSE:To obtain a structural adhesive useful in welding sections of automobiles, by blending an adhesive consisting of a specific rubber-modified epoxy resin an aliphatic epoxy resin, latent curing agent and electrically conductive carbon black with flaky mica powder. CONSTITUTION:The aimed adhesive obtained by blending (A) 100pts.wt. adhesive consisting of (i) 100pts.wt. rubber-modified epoxy resin prepared by reacting 50-90wt.% bisphenol type epoxy resin with 5-50wt.% liquid butadiene acrylonitrile copolymer rubber containing average 1.5-2.5 carboxyl groups in one molecule and 10-30wt.% acrylonitrile, (ii) 5-30pts.wt. aliphatic epoxy resin, (iii) 1-30pts.wt. latent curing agent (e.g. dicyandiamide) and (iv) 1-10pts.wt. electrically conductive carbon black with (B) 5-30pts.wt. flaky mica powder.
Patent JP-S5641429-A (JP)
Title: Breakdown preventing device for exhaust turbocharger internal combustion engine
Inventor: MIURA SANEHIRO
IPC: F02D23/02
Filed: 1979-09-12
Abstract: PURPOSE: To prevent a breakdown of a turbocharging engine with a fuel injection pump by reducing fuel injection rate at an abnormal condition when suction pressure is higher than the set value.  
     CONSTITUTION: Suction pressure in an inlet pipe 1 of an engine 3 with a supercharger 10 acts upon a pressure chamber 59 of a boost compensator 49 through a conducting tube 63 and moves a stopper 53. The first slope 53B is formed at a stopper 53 to move a spill ring rightward in keeping with the suction pressure increase and increase fuel rate to be fed from a distributing port 27 to an injection valve which is not indicated in the figure. Also, at an upper part of the first slope 53B of the stopper 53, the second slope 53C in reverse direction is formed, and when the suction pressure is above the constant value, a lever 35A is shifted in an opposite direction and a ring 30 is moved leftward to reduce fuel delivery rate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0412900-A (JP)
Title: Manufacture of transfer sheet
Inventor: ISHII YOSHIKI
IPC: B44C1/165
Filed: 1990-05-02
Abstract: PURPOSE:To make the coating of a transfer layer possible and to extremely facilitate the transfer to a transfer material by coating the upper surface of release pasteboard with an adhesive layer having tack and successively applying and laminating a separation layer composed of ultraviolet curable resin paint, a color layer and a clear layer to the coated surface and subsequently applying a carrier sheet having an adhesive layer bonded to the rear thereof to the upper surface of the release pasteboard having the transfer layer. CONSTITUTION:An adhesive is applied to the upper surface of release pasteboard 1 by an appropriate means such as screen printing to form an adhesive layer 2 and, next, a separation layer composed of ultraviolet curable resin paint 3, a color layer 4 and a clear layer 5 are successively applied and laminated to the adhesive layer 2 by the same means so that the respective layers have thickness of about 0.2mm. Further, a transparent carrier sheet 6 having an adhesive layer bonded to the rear thereof is applied to the entire upper surface of the release pasteboard 1 having a transfer layer at a part thereof.
Patent JP-H05311613-A (JP)
Title: Mat for artificial turf
Inventor: MIYAZAKI KIMIJI
IPC: E01C13/00
Filed: 1992-05-08
Abstract: PURPOSE:To change the bounding coefficient of an artificial turf by making the elastic modulus of a mat adjustable. CONSTITUTION:Many tubes 12 made of flexible synthetic resin such as vinyl chloride are tangled to the preset thickness (t) to form a mat 10. A turf-like surface material 14 is fixed on the mat 10. Air is fed and sealed into the tubes 12 via a pressure governor 18 into the pressurized state. The air pressure sealed in the tubes 12 is optionally adjusted by the pressure governor 18, and the elastic modulus, i.e., bounding coefficient, of the mat 10 is changed.
Patent JP-H02294583-A (JP)
Title: Freezing device employing scroll type compressor
Inventor: TANAKA YOSUKE
IPC: F25B1/04
Filed: 1989-05-09
Abstract: PURPOSE:To prevent the generation of noise through prevention of the occurrence of overturn phenomenon of a moving scroll by providing an opening and closing means to close a bypass passage between an injection port and a delivery gas route when a detecting value by a pressure detecting means exceeds a set value and open the bypass passage when below the set value. CONSTITUTION:When a detecting value by a pressure detecting means is below a set value, an opening and closing means is opened to inject high pressure delivery gas of a delivery gas route from an injection port 23 through a bypass passage to a compression chamber AM always shut off from a suction port 13 and a delivery port 14. The injection brings a region into a high pressure state, and a high pressure region fronting on a moving scroll 4 is expanded to a compression chamber AM in addition to a central part communicated with the delivery port 14. Thus, despite of a pressure being too low for a pressure condition of operation, a contact force between spiral bodies 3b and 4b and the press force in a thrust direction of an end plate are increased, and the parallelism of the moving scroll 4 can be held.
Patent JP-H07316361-A (JP)
Title: Resin composition for blow molding and coated resin molded form therefrom
Inventor: HINO TAKASHI
IPC: C08L23/10
Filed: 1994-05-30
Abstract: PURPOSE:To obtain the resin composition improved in the drawdown disposition, surface smoothness and coating suitability of the large-sized blow-molded forms therefrom, and obtain a coated resin molded form made therefrom. CONSTITUTION:This resin composition for blow molding is characterized by comprising the components (a) to (e) described below, and the other objective coated resin molded form is obtained by providing a molded form made from this composition with a coating film without conducting any TCE treatment. (a): 100 pts.wt. of a crystalline propylene polymer resin <=2g/10min in MFR; (b): 5-35 pts.wt. of an ethylene-alpha-olefin copolymer rubber <=50 in Mooney viscosity; (c): 3-40 pts.wt. of a hydrogenated product from a styrene-conjugated diene block copolymer; (d) 0-50 pts.wt. of an ethylene polymer resin 0.3-1g/10min in MFR and >=0.920g/cm<3> in density; and (e): 0-70 pts.wt. of an inorganic filter.