baber/WOPTO huggingface dataset:
Patent JP-H01265622-A (JP)
Title: Mobile radio equipment
Inventor: IIZUKA SHOGO
IPC: H04B1/40
Filed: 1988-04-15
Abstract: PURPOSE:To keep a stable reception state even if a reception signal level is unstable by inhibiting the update of the content of a storage section when a reception level does not reach a specified level and inhibiting the control of an oscillated frequency of a reference oscillator by a reception signal without reliability. CONSTITUTION:A storage section 30 controls a level of an IF signal by an output signal 32 of a signal level decision section 31 and when the level of a reception level exceeds a specified level, the update of the storage section 30 is inhibited and if the reception signal level does not reach the specified level, the update of the storage section 30 is inhibited. Thus, when the level of a reception signal exceeds the specified level at reception, the content of the storage section 30 is updated repetitively and the reference oscillator 18 is controlled by the newest control signal. On the other hand, when the reception signal does not reach a prescribed specified level, the reference oscillator 18 is controlled by a control signal written in the storage section 30 just before thereby preventing the local oscillation frequency 13 from being locked in a wrong direction and keeping the stable reception state.
Patent JP-S57210133-A (JP)
Title: Electric controller for diesel engine
Inventor: KUMANO MIKIO
IPC: F02B3/06
Filed: 1981-06-17
Abstract: PURPOSE:To prevent abnormal increase of an injection quantity and overspeed of an engine at occurrence of abnormality, by detecting the abnormality of a microcomputer and its peripheral circuits and switching an injection quantity command from a normal arithmetic quantity command to a subtarget injection quantity command. CONSTITUTION:The captioned device comprises a central processing unit (CPU)2, in which signals from detectors 1a-1g detecting an operational condition of speed, intake pressure, accelerator control amount, etc. are input to arithmetically obtain a target injection quantity of an engine. This CPU2 further compares a signal of the target injection quantity with a signal of an actual injection quantity detector 6 to correct its error by controlling an actuator and control an injection quantity of a fuel injection pump 1. At this time, an arithmetic circuit 8, calculating a subtarget injection quantity by a signal from said detectors 1a- 1g, and detector circuits 9, 10, detecting abnormality of the CPU2 and its peripheral circuits, are further provided in the CPU2, at detection of abnormality, a selector circuit 11 is switched to output a subtarget injection quantity signal.
Patent JP-S58211086-A (JP)
Inventor: KURITA YUKIO
IPC: F16L9/12
Filed: 1982-05-31
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-S61252845-A (JP)
Title: Acceleration controller for car
Inventor: TAKEI AKIRA
IPC: F02D41/22
Filed: 1985-05-01
Abstract: PURPOSE:To prevent the deterioration and breakage of an engine by installing a valve opening-degree suppressing instruction means for intructing a valve opening-degree control means to suppress the throttle-valve opening-degree, when the lowering of the pressure of engine oil is detected. CONSTITUTION:The operation quantity of an accelerator operating element is detected by an accelerator operation quantity detecting means (a), and the opening degree of a throttle valve is controlled by a valve opening-degree control means (b) according to the detected operation quantity. Further, the lowering of the pressure of engine oil is detected by an oil-pressure lowering detecting means (c), and when said detection is carried out, the suppressing of the throttle- valve opening-degree is instructed into the valve opening-degree control means (b) from a valve opening-degree suppressing means (d). Since the increase of the number of engine revolution is prevented in such ways, the deterioration and breakage of the engine can be prevented.
Patent JP-S63258659-A (JP)
Title: Oil filter
Inventor: IWASAKI HIROSHI
IPC: B01D35/06
Filed: 1987-04-17
Abstract: PURPOSE:To adsorb and remove iron powder in oil and prevent sliding sections from getting damaged by circulating the oil fed to mechanical sliding sections of internal combustion engine or the like, and providing a magnetic pole plate having a plurality of magnetic in said circulating channel. CONSTITUTION:The oil which flows in from an inlet 10 flows along the surface of a first magnet pole plate 16 as shown by the arrow mark, and then hits a second magnetic pole 17 through a hole 28, where the same is diffused and dispersed left and right on the surface of the magnet pole plate 17. After that, the same passes on the surfaces of third and fourth magnetic plates 18 and 19 on the same principle, and returned to the sliding section through an outlet 20. Iron powder generated by mechanical sliding sections in said oil flowing process is adsorbed by a number of magnets 21 disposed on respective magnet pole plates 16-19 and removed almost entirely until the same reaches the outlet 20.
Patent JP-2000281759-A (JP)
Title: Latent epoxy hardener and one-component epoxy resin composition containing the same
Inventor: KITAMURA TADASHI
IPC: C08L63/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a latent epoxy hardener exerting an excellent adhesion property, water resistance, heat resistance and weather ability and a good sealing property, and a one-component epoxy resin composition. SOLUTION: This latent epoxy hardener is obtained through addition polycondensation of from 0.75 to 1.2 mol equivalent of one or two or more alkyl acrylates and/or alkyl methacrylates having an 1-6C alkyl group against 1 mol equivalent of an alicyclic diamine amine. A one-component epoxy resin composition is obtained by allowing an epoxy resin main component containing 1.2 or more epoxy groups per molecule to contain from 5 to 60 wt.% latent epoxy hardener and, if required, to further contain an inorganic filler, a rubber particle and a silane coupling agent. The latent epoxy hardener is cured at a low temperature of from 60 to 120 deg.C and shows a storage stability at 20 deg.C or lower.  The one-component epoxy resin composition containing this hardener shows an excellent adhesion against metallic materials, glass materials, ceramic materials, engineering plastic materials, etc., and is useful as an adhesive or sealant for structures.
Patent JP-S59220347-A (JP)
Title: Fixing roll made of addition type liquid silicone rubber
Inventor: SENBON IKUO
IPC: G03G15/20
Filed: 1983-05-28
Abstract: PURPOSE:To provide the titled fixing roll also excellent in mold release property other than strength, heat resistance and oil resistance, formed by bonding specifiic silicone rubber containing a specific filler to a core metal. CONSTITUTION:In the titled fixing roll which is formed by welding silicone rubber containing vinyl group-containing siloxane(A), siloxane containing a SIH- group as a crosslinking agent (B) and a platinum group metal compound as a catalyst for promoting the reaction of the vinyl group and the SIH-group to a core metal through a primer and used in heating and fusing the image transferred to paper in an electrophotographic copier or printer, a filler prepared by mixing a dry fine silica powder and a wet fine silica powder so as to bring the wt. ratio of one of them to 20-80% is contained in silicon rubber. By mixing this reinforcing filler, a fixing roll excellent not only in strength, heat resistance and oil resistance but also in mold release property is obtained. It is desirable to contain 10-50pts.wt. of the filler on the basis 100pts.wt. of the mixture of A, B and C.
Patent JP-S5217887-A (JP)
Title: Flow chopping type gas analysis method
Inventor: TANAKA SHINZOU
IPC: G01N21/61
Filed: 1975-07-31
Abstract: PURPOSE:A method wherein stability in gas analysis and simultaneous measurement are realized by subsequent and periodic substitution and supply of multikind gases into sampling celll without causing variations in pressure.
Patent JP-S61253105-A (JP)
Title: Guide shoe of cross helical rolling mill for producing seamless pipe
Inventor: TOGASHI FUSAO
IPC: B21B25/00
Filed: 1985-05-02
Abstract: PURPOSE:To prevent the seizure of the guide shoes of a cross helical rolling mill and rolling material so as to permit the use of the shoes to the wear limit and to improve the working efficiency of the mill by constituting the shoes of the composite layer of which the underlying layer is constituted of an Fe-base alloy or Ni-base alloy and the front layer is constituted of a cast iron material on the inlet side of rotation of a rolling pipe and the detaching side of the rotation thereof. CONSTITUTION:The front layer of the guide shoes 2 consists of the cast iron material which is different in quality from the rolling pipe material 5 and has a lubricating function. The graphite existing in the base acts as a lubricating agent on the rolling surface to prevent the seizure on the contact surface between the material 5 and the shoe 2. An ordinary cast iron, ductile cast iron and CV cast iron are used as the cast iron material. The underlying layer consists of the heat- and wear resistant alloy to make up the drawbacks of the cast iron material constituting the front layer. The material used is a cast steel or Ni-base alloy contg. Cr, Mo and Ni at a high ratio. The Cr and Mo forms a carbide by bonding with the C to provide the wear resistance. The Ni prevents the seizure and heat crack.
Patent JP-H10319609-A (JP)
Title: Prebaking method which uses positive photoresist stripping composition
Inventor: LEE WAI MUN
IPC: G03F7/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To easily remove a ion-implanted positive photoresist with a stripping soln. SOLUTION: In this method to strip an ion-implanted positive org. photoresist layer from a base body, first, the ion-implanted positive org. photoresist layer is prebaked at 150 to 220 deg.C for 15 to 30 min. Then the ion-implanted positive org. photoresist layer is brought into contact with a liquid photoresist stripper soln, for an org. photoresist.
Patent JP-H03292048-A (JP)
Title: Facsimile equipment with telephone set
Inventor: IZAWA SHOJI
IPC: H04M1/00
Filed: 1990-04-10
Abstract: PURPOSE:To attain talking at lots of locations different from an install location of the equipment main body by employing cordless configuration for the equipment main body provided with a facsimile function and plural handsets and sending and receiving a voice signal between each handset and the equipment main body in a radio wave. CONSTITUTION:Plural slave sets 21 such as 21a, 21b, 21c each comprising a handset 19 and a placing plate 20 with the handset 19 placed thereon are provided to the facsimile equipment 11 separately therefrom. Then a channel '1' is assigned to the slave set 21a, a channel '2' is assigned to the slave set 21b, and a channel '3' is assigned to the slave set 21c. An antenna 22 is provided to a tip of the handset 19, a charging use input terminal 23 is provided to its tail end and an operation section 24 is provided on the inside of the middle part.
Patent JP-H05266420-A (JP)
Title: Formation of metallic film
IPC: G11B5/31
Filed: 1992-03-20
Abstract: PURPOSE:To decrease an occurrence ratio of defects such as voids, cracks and to enhance the reliability by forming an upper part magnetic pole of a thin film magnetic head so that a shape defect (overhang) caused by excessive exposure to a resist pattern being a frame does not occurred at a side edge of a metallic film at the step upper part, in the formation of the metallic film on a base layer having the step. CONSTITUTION:When a resist film 12 formed by coating a surface of the base layer 20 which has a step is exposed via a photomask 21 which is provided with transmission patterns 21a, 21b at the side respectively matched to the step upper and lower parts 20a, 20b, for example the side matched to the step upper parts 20a is covered with a filter 22 and the transmission quantities of light for the transmission patterns 21a, 21b are mutually differed. Thus both the thinner resist film 12 at the step upper part 20a and the thicker resist film 12 at the step lower part 20b are exposed adequately neither too much nor too little, and then the resist pattern 14 with an excellent cross-sectional shape is obtained by the succeeding development.
Patent JP-H07301472-A (JP)
Title: Header
Inventor: TAIRA TERUHIKO
IPC: F25B39/02
Filed: 1994-05-09
Abstract: PURPOSE:To realize a uniform distribution at low cost and a light weight in a header mounted at a heat exchanger to be used for a refrigerator, an air conditioner, etc., and used as a distributor or a combining unit. CONSTITUTION:The header comprises a cylindrical tube 1 having a plurality of refrigerant tube connecting ports 2 in a longitudinal direction and one end as an outlet/inlet unit 5, and an insertion tube material 6 inserted from the opposite side end of the tube 1 to the unit 5 side into the tube 1, wherein the material 6 has an end connected to the tube 1 in a large diameter and is gradually decreased in its diameter toward the unit 5.
Patent JP-H03292105-A (JP)
Title: Production of cement chip panel
Inventor: MISHIRO MASASHI
IPC: C04B18/26
Filed: 1990-04-09
Abstract: PURPOSE:To enhance shock resistance and strength without deteriorating fire resistance and suitability for cutting and to make the title panel lightweight by supplying and laying the sheetlike material on the accumulated layer of the mixture of lumber chips and cement and thereafter accumulating and laminating the mixture of the lumber chips and cement on the sheetlike material and pressing them to deform the sheetlike material so that it is laid along the accumulated layer. CONSTITUTION:A fine layer F1 is formed by kneading fine lumber chips 1a with cement 2, supplying and accumulating the kneaded material. Successively the downside accumulated layer A1 is formed by accumulating S1 the mixture of the lumber chips 1b, 1a of all sizes and cement 2. Thereafter the easily deformable sheetlike material 3 is supplied and laid thereon. Then the mixture of the lumber chips 1b, 1a of all sizes and cement 2 is accumulated S2. Finally a fine layer F2 of the upside is formed by accumulating the kneaded material of the fine lumber chips 1a and cement 2 and then the accumulated layer A2 of the upside is formed. When this accumulated mat B is cut and superposed and these mats E are pressed, the sheetlike material 3 is pressed by the coarse lumber chips 1b and compositely unevened and deformed and then bonding properties are enhanced. In this pressurized state, a cement chip panel is clamped, hardened, aged and dried.
Patent JP-H05113412-A (JP)
Title: Moisture content measuring means and method by double-frequency microwave
Inventor: DEBITSUTO ARUBAATO HERUMUZU
IPC: G01N22/00
Filed: 1991-04-02
Abstract: PURPOSE: To solve ambiguity problem in the case where, since two phase difference signals are generated by using two frequencies for measurement, in a flow where dielectric constant is high or in a pipeline of large aperture, an accurate shift-phase is obtained when a phase difference is added to a multiple of 360 deg.. CONSTITUTION: A microwave energy supply source 3 supplies microwave energy at two frequencies. Antennas 12 and 14 send a selected supply microwave energy to a petroleum flow, and a test microwave energy is received by reflection or conduction. A detector 32 generates a test microwave energy intensity signal E2, and a phase difference means generates a phase difference signal C representing a phase difference between the supply energy and the test energy, and a sensor generates a signal representing a petroleum flow temperature. An indicator decides a water content percent according to signal intensity, phase difference signal and temperature signal.
Patent JP-S61252921-A (JP)
Inventor: MOORISU JIYON UIMUBUTSUSHIYU
IPC: F16D1/10
Filed: 1986-04-25
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-H01265831-A (JP)
Title: Space heating unit using warm water
Inventor: MIZOTA MORIKAZU
IPC: A01G9/24
Filed: 1988-04-18
Abstract: PURPOSE:To provide the title unit so designed that a high-temperature warm water from a warm water boiler is fed to a heat radiation pipe, and, at the same time, the returning warm water at the collection pipe side is ensured to be directly refluxed to the distribution pipe side, thereby effectively making the temperature regulation of the warm water and enhancing the efficiency of space heating. CONSTITUTION:Water as a heat transfer medium is circulated in such an order as a main distribution pipe 4, a sub-distribution pipe 10, a heat radiation pipe 3, a sub- collection pipe 11, a main collection pipe 5 and a warm water boiler 2, and the heat received at the boiler 2 is released through the heat radiation pipe 3, thus warming facilities such as a greenhouse 40 provided with the pipes 3. The temperature of the greenhouse 40 is detected with a sensor 30, and when the difference between the target temperature and the temperature measured becomes smaller and the warm water of relatively low temperature is circulated through the heat radiation pipe 3, an on-off valve 21 is opened by a controller 32 to directly reflux an appropriate amount of a returning warm water after heat radiation from the sub-collection pipe 11, via a by-pass pipe 20, to the sub-distribution pipe 10 and mix said returning warm water with a high-temperature warm water from the boiler 2.
Patent JP-H01266854-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: TAKESHIMA SHINICHI
IPC: B01D53/86
Filed: 1988-04-18
Abstract: PURPOSE:To enhance the ability of a catalyst to purify exhaust gas contg. NOx by supporting zeolite having an ion exchange site on the surface of the supercage and contg. oxygen atoms coordinate around a copper ion with a four-coordination square on a carrier to obtain the catalyst. CONSTITUTION:A fireproof carrier such as a cordierite carrier, other ceramic carrier or a metal carrier is coated with ZSM-5 or ferrierite by a wash coating method. The coated carrier is immersed in a soln. of a copper salt such as copper acetate having a proper concn. to carry out ion exchange by three- dimensional expansion of anions, rapid ion exchange or other method. The carrier is then dried and calcined at 500-700 deg.C under aeration to obtain the catalyst for purification of exhaust gas. In this catalyst, the ion exchange site is present on the surface of the supercage of zeolite and oxygen atoms are coordinated around a copper ion with the four-coordination square.
Patent JP-S58213715-A (JP)
Title: Remedy for athlete's foot
Inventor: YAMAZAKI KAZUHO
IPC: A61P17/00
Filed: 1982-06-03
Abstract: PURPOSE:The titled remedy having extremely high remedying effect on the cure of the affected part attacked by Trichophyton through the application of the remedy to it, containing a specific alpha-olefinic anionic surface active agent. CONSTITUTION:The titled remedy containing an alpha-olefinic anionic surface active agent such as sodium laurylethylene sulfonate, shown by the formula R-CH=CH- SO3M (R is 5-20C alkyl; M is alkali metal or alkaline earth metal). The addition of a higher alcohol-based or fatty acid-based nonionic or anionic surface active agent to the surface active agent raises application effect, shows further improved remedying effect, and prevents skin tissue irritations, flare, etc.
Patent JP-H07301879-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SASAKI HIROTOMO
IPC: G03C1/34
Filed: 1994-05-09
Abstract: PURPOSE:To provide the silver halide photographic sensitive material small in fog and high in sensitivity. CONSTITUTION:The photosensitive material has at least one silver halide emulsion layer provided on a support and containing at least one kind of compound represented by the formula in which Ch is a selenium or tellurium atom; each of R. and R. is H, an aliphatic or aromatic or heterocyclic group, COR4, COOR5, or CONR6R7; R3 is an aliphatic or aromatic or heterocyclic group, COR8, COOR9, or CONR10R11; and each of R4-R11 is H or an aliphatic or aromatic or heterocyclic group.
Patent JP-H10268730-A (JP)
Title: Residual toner recovering device for image forming device
Inventor: KURENUMA TAKEROU
IPC: G03G15/08
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a residual toner recovering device for an image forming device, capable of preventing the generation of flocculating toner due to a belt for recovering residual toner. SOLUTION: The fins 12 of a toner recycling belt 11 are bent with lines perpendicular to the toner recycling belt 11, to be formed to chevron shapes as a whole. The top end parts of the fins 12 are formed to the chevron shapes, so that the fins 12 work to collect toner on both sides of the fins 12 to the center of the belt 11, when the residual toner is fed into a developer stirring part. Thus, the carried residual toner hardly flows outside the belt 11, to prevent the occurrence of the flocculation of the toner caused by its retaining or compressing.
Patent JP-S59219304-A (JP)
Title: Emulsion forming electroconductive film of good durability
Inventor: SAWACHIKA YASUMASA
IPC: C08F2/24
Filed: 1983-05-30
Abstract: PURPOSE:The titled emulsion capable of forming a film excellent in electric conductivity, transparency, and durability, prepared by emulsion-copolymerizing three specified ethylenically unsaturated monomers. CONSTITUTION:An emulsion is prepared by emulsion-polymerizing an ethylenically unsaturated group-containing ionic electrolyte monomer, e.g., methacryloyloxyethyltrimethylammonium chloride, in an amount of preferably about 5- 30wt% based on the total monomer, a monomer containing both a crosslinking functional group and an ethylenically unsaturated group, e.g., N-methylol(meth) acrylamide, and a monomer containing an ethylenically unsaturated group, e.g., ethylene, vinyl acetate or styrene.
Patent JP-H10289223-A (JP)
Title: Fft device and higher harmonic detecting device for electric power
Inventor: KAWADA SHINYA
IPC: G01R23/16
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a specific number of arithmetic results from a final arithmetic stage by equipping each arithmetic stage with a delay element and pipelining them, and then performing butterfly operation by each arithmetic stage each time one sampling value is inputted. SOLUTION: The number of samples is set to 2N and the order of 1st to 5th arithmetic stages is set to (n); and N arithmetic stages consisting of delay elements 12, 22, 32, 42, and 52 which hold 2<n-1> signal values sent from precedent stages 2N<-n> times and output them and butterfly arithmetic parts 13, 23, 33, and 43 which combine the 2<n-1> signal values outputted from the delay elements 12, 22, 32, 42, and 52 with 2<n-1> signal values sent from the precedent stages and perform butterfly operations are pipelined in order. Consequently, the 1st to 5th arithmetic stages can obtain 2N arithmetic results in real time at all times each time one sampling value is inputted.
Patent JP-2000293921-A (JP)
Title: Auto-changer device for information equipment
Inventor: MIGITE TSUTOMU
IPC: G11B17/26
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To perform recording/reproducing properly by transferring a recording medium to a player side even when plural recording media are loaded on a transfer frame. SOLUTION: When plural recording media 12 are transferred from the inlet/ outlet part 26 of a frame 18 in a stacked manner to a carrier part 28 through the frame 18, only specified recording media 12 are transferred to the carrier part 28 by a regulating means 78. Further, when the recording media 28 present in the carrier part 28 are returned to the inlet/outlet 26, the other recording media 12 dropped on the bottom plate 32 of the inlet/outlet 26 are stacked on the recording media 12 by the operation of a flap 34, and the state of inserting plural recording media 12 into the inlet/outlet is restored.