baber/WOPTO huggingface dataset:
Patent JP-S63209306-A (JP)
Title: Oscillation circuit
Inventor: FUNADA AKI
IPC: H03B5/02
Filed: 1987-02-26
Abstract: PURPOSE:To attain small size light weight in addition to low power consumption by connecting a bias supply line between a ground part of an oscillation transistor (TR) and a ground part of a buffer TR. CONSTITUTION:The ground part a1 of the oscillation TR1 and the ground part b2 of the buffer TR2 are connected to a bias supply line BL mutually. Then, a DC bias power supply connected to a power supply terminal +B is supplied to the TR2 of the buffer stage 20 and the DC bias power supply fed to the TR2 is supplied to the TR1 of the oscillation stage 10 via the bias supply line BL. The DC bias power supply fed to the TR2 is fed also to the TR1 via the supply line BL. Even when no choke coil is inserted in the supply line BL, the oscillation output from the TR1 is amplified up to a desired level by the buffer stage 20 and the result is outputted from an output terminal OUT.
Patent JP-S53130029-A (JP)
Title: Multilayer silver halide color photographic material
Inventor: TAGUCHI MASAHIKO
IPC: G03C7/00
Filed: 1977-04-20
Abstract: PURPOSE: To provide a support for photographic paper with pure excellent whiteness, and to render the tone of a color image after finishing processing excellent, and further, to improve sharpness and resolution by specifying esp. the support and an ultraviolet ray absorbent-containing layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58172346-A (JP)
Inventor: GERUHARUTO SHIYUTOTSUPU
IPC: C07C51/00
Filed: 1983-03-18
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-H03247245-A (JP)
Title: Production of processed rice for cooked rice
Inventor: OTSU SUSUMU
IPC: A23L7/10
Filed: 1990-02-27
Abstract: PURPOSE:To obtain the title processed rice having good taste and capable of enduring long-term storage without making it necessary to previously washing with water and dip in water by absorbing a small amount of aqueous solution of sodium hydrogen carbonate and a small amount of lecithin-containing edible oil in a raw material polished rice by blend and stirring. CONSTITUTION:A small amount of aqueous solution of sodium hydrogen carbon ate is added to a raw material polished rice and the mixture is stirred and blended to uniformly permeate and absorb to aqueous solution into polished rice grains. Then edible oil containing a small amount of lecithin is further added thereto and absorbed into the polished rice to provide the aimed processed rice.
Patent JP-S63210568-A (JP)
Inventor: OHATA YOZO
IPC: F25B1/00
Filed: 1987-02-27
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-H10228906-A (JP)
Title: Nickel compound for lithium secondary battery
Inventor: TOMITA SHIGEAKI
IPC: H01M4/52
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To improve the battery characteristic such as discharging capacity or the like, and improve the charging property by using nickel hydroxide, which is mainly composed of nickel having a specified mean grain size and specified grain size distribution, as a lithium compound hydroxide. SOLUTION: Hydroxide mainly composed of nickel, which has a mean grain size (D50) at 5-50μm and of which cumulative distribution of grain size distribution at 20% (D20) exists in a range of (D20)>0.66×(D50)+0.01 and of which cumulative distribution thereof at 80% (D80) exists in a range of (D80)<1.48×(D50)+1.4, is used. Hydroxide having a composition formula Ni1- XCoXO2- YH2- Z (0<=X<=0.5, 0<=Y<=0.5, 0<=Z<=1.5) is desirable. Ratio of Ni and Co can be changed in response to the battery performance to be required. An element to be converted to Ni is not limited to Co, and any of Mn, Al, Fe can be appropriately used. An element, which satisfies a composition formula Ni1- XMXO2- YH2- Z (0<=X<=0.5, 0<=Y<=0.5, 0<=Z<=1.5, M=Co, Mn, Al, Fe) can be used.
Patent JP-2000247883-A (JP)
Title: Liquid agent for internal use containing dihydropyridine- based compound
Inventor: HIGO TAKASHI
IPC: A61K31/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid agent for internal use containing a dihydropyridine- based compound, easy for taking even by a patient who has difficulty in swallowing tablets, etc., and excellent in preservation stability. SOLUTION: This liquid agent containing a dihydropyridine-based compound, a polyethylene glycol and/or an alcohol has excellent effect in the improvements of solubility of the medicine, stability and taste of the agent, and by adding tocopherol thereto, the stability of the dihydropyridine-based compound in the aqueous polyethylene glycol solution is increased.
Patent JP-S57159657-A (JP)
Title: Ink roll type serial printer
Inventor: WADA TAKEO
IPC: B41J1/30
Filed: 1981-03-27
Abstract: PURPOSE:To make a type clear and to simplify and miniaturize construction of printers by a construction wherein all of spokes of a petal-like type wheel is reinforced by a circular support, and a rotating guide member provided coaxially with an ink roller is brought into contact with the outer peripheral edge of the support. CONSTITUTION:All of spokes 9 of a petal-like front wheel 4 is reinforced by a circular support 11. Then, a rotating guide member (bevel gear) 17 provided coaxially with an ink roller 8 is brought into contact with the outer peripheral portion of the support 11. The type wheel 4 is synchronized with the ink roller 8. By so doing, a pressing force of the ink roller 8 against the type surface is restricted and hence a lateral pressure urging upon the spokes 9 ca be eliminated, so that ink supply to the type faces from the ink roller 8 is ensured.
Patent JP-H05247055-A (JP)
Title: Staurosporine derivative and antiulcer effect enhancer containing the same derivative
Inventor: MIYAMOTO KENICHI
IPC: A61K31/55
Filed: 1992-03-03
Abstract: PURPOSE:To provide the subject new compound useful as an antiulcer effect enhancer. CONSTITUTION:A compound of formula I (X is O or H2; RCO is an aliphatic acyl except acetyl, benzoyl or an alkoxycarbonyl, provided that RCO is neither t-butoxycarbonyl nor benzoyl in the case of X= H2), e.g. N-carbomethoxy-7- oxostaurosporine. The compound of formula I can be obtained by reacting staurosporine of formula II with an alkoxycarbonylation agent of formula X-CO- OR' (R' is an 1 to 4C alkyl or benzyl; X is a halogen).
Patent JP-H03246440-A (JP)
Title: On-vehicle fault diagnostic device
Inventor: KAMIYA KENJI
IPC: G01M15/05
Filed: 1990-02-26
Abstract: PURPOSE:To easily reproduce a vehicle driving state in the case of abnormality occurrence by comparing the vehicle driving state in the abnormal state occur rence with a current vehicle driving state when a reproduction mode indicating means indicates an abnormal state reproduction test mode. CONSTITUTION:When the vehicle travels, it is judged at constant intervals of time whether or not a fault occurs and when not, the oldest data in a memory for driving state storage in a RAM 28 is erased and the latest state is stored repeatedly. The storage contents are held even after the power switch (key switch) 15 of the vehicle is turned off. The storage is carried on for a constant time after the fault occurs and then the current data are stored without subsequent storage. When a reproduction test is conducted, the driving state in the test is compared with the value at the time of the fault occurrence and when they coincide with each other, a lamp blinks to inform the driver of the fault occurrence.
Patent JP-H01217080-A (JP)
Title: Coating composition
Inventor: TANAKA SHOICHI
IPC: C09D5/00
Filed: 1988-02-26
Abstract: PURPOSE:To obtain the above composition having excellent moisture resistance, processing properties, providing striped uneven pattern finish, containing a specific organic high polymer not completely meltable or mixable with a specific binder at a film-forming temperature as an essential component. CONSTITUTION:(A) 100 pts.wt. film-forming organic binder such as polyester resin is blended with (B) 1-50 pts.wt. fibrous organic high polymer such as polyester or acrylic resin, not completely meltable and/or mixable with the component A, having 0.2-10mm average length (more preferably 0.3-5mm average length) and preferably 1-100mu thickness and (C) another extender pigment, filler, etc., to give the aimed composition.
Patent JP-S60137351-A (JP)
Inventor: DEIBITSUDO FUREUNDORITSUCHI
IPC: G01N23/04
Filed: 1984-03-09
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-S60189781-A (JP)
Title: Form separating device of fixing device
Inventor: UEHARA YASUHIRO
IPC: G03G15/20
Filed: 1984-03-12
Abstract: PURPOSE:To prevent effectively a exfoliation claw from introducing into a heat fixing roll when the exfoliation claw is loaded abnormally, and suppress damages to the separation claw and heat fixing roll by forming a flexible part which flexes elastically to deform as the intermediate part of the exfoliation claw. CONSTITUTION:The edge part 11 of the exfoliation claw 10 is pressed against the structure of the heat fixing roll 1 normally at a clearance angle theta (e.g. theta=2 deg.), but when a form 4 having much toner left near its front end is exfoliated from the surface of the roll 1, the flexible part 21 of the claw 10 flexes elastically from a state shown by a solid line to a state shown by an imaginary line if a large load P is placed on the claw 10 in a pressing direction and the clearance angle theta varies to DELTAtheta (e.g. theta=3 deg.) and is set to -1 deg., so the front edge 11a of the edge part 11 is held floated over the surface of the fixing roll 1, so that the edge 11a is prevented from intruding into the surface of the roll 11.
Patent JP-H11243048-A (JP)
Title: Position detecting device and method using oblique optical-axis optical system
Inventor: MIYATAKE TSUTOMU
IPC: G03F9/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance the contrast of the image formed by the scattered light from an alignment mark and to facilitate the position detection, by detecting the relative positions of a water and a mask based on the image by the scattered light from a water mark and a mask mark obtained by a specified observing optical system. SOLUTION: An observing optical system 20 includes an image detector 21 and a lens 22. An optical axis 24 of illuminating light and an optical axis 25 or the lens 22 are inclined mutually in the opposite directions with regard to the Z-axis direction of an exposing surface. Furthermore, the optical axis 24 and the optical axis 25 are arranged, so that the regular reflection light from the exposing surface of a wafer 11 and the surface of a mask 12 does not enter into the lens 22. The image detector 21 performs photoelectric conversion of the images by the scattering light from the wafer 11 and the mask 12 formed on a light receiving surface 29 and obtains the image signal. These image signals are inputted into a controller 30. The controller 30 processes the image signals inputted from the image detector 21 and detects the relative positions of the wafer 11 and the mask 12.
Patent JP-S60190187-A (JP)
Title: Overexcitation limiter of synchronous machine
Inventor: TAKAGI KOUZOU
IPC: H02P27/02
Filed: 1984-03-12
Abstract: PURPOSE:To prevent the transient terminal voltage of a synchronous machine from rising at a low load time by providing a current set correcting circuit for decreasing the specified value for limiting an exciting current when the effective power decreases from the prescribed value. CONSTITUTION:An overexcitation limiter 1 applies a limit signal through a calculator 9 to an automatic voltage regulator 4 when a field current detected by a field current detector 7 exceeds the specified value set by a setter 8. When a synchronous machine 2 is operating under a heavy load, the output of a power detector 16 is substantially equal to the prescribed value, and the output of a deviation signal detector 18 also becomes zero or substantially zero. Accordingly, the limit value of the field current is not corrected. When the machine 2 is operating under a light load, the output of the detector 16 is smaller than the prescribed value, the output signal of the detector 18 is applied to a comparator 12, and the limit value of the field current is limited to a value lower than the specified value.
Patent JP-S58164305-A (JP)
Title: Power amplifying circuit for two-phase load
Inventor: MORI YONEMITSU
IPC: H03F3/68
Filed: 1982-03-24
Abstract: PURPOSE:To improve the efficiency of utilization of a power source by providing a complementarily connected transistor (TR) stage in front of an output stage consisting of complementarily connected TRs, and making a connection between an output point and the emitter of the precedent stage through a feedback resistance and connecting the emitters of the precedent stage in respective phase together through a resistance. CONSTITUTION:Power amplifying circuits 18 and 18' are each for one phase and have the same constitution. In the amplifying circuit 18 for one phase, precedent TRs increase the base current of an output stage TR to increase an output current. Feedback from the output stage to the precedent stage is provided through the resistance 9 and the outputs of the power amplifying circuits 18 and 18' vary in out-of-phase relation, so the potential at the connection point 17 between resistances 10 and 10' connected to the emitters of the precedent stages is constant. Therefore, the voltage gains of those power amplification stages are amplification factors determined by resistances 9 and 10 and those amplification factors are set properly to saturate TRs 6 and 7, expanding a dynamic range nearly to a power voltage.
Patent JP-S53131254-A (JP)
Title: Jointing method for copper tube and aluminum tube
Inventor: KATSUMOTO TOMIYASU
IPC: B23K28/00
Filed: 1977-04-22
Abstract: PURPOSE: To attain good diffusion joining without producing oxides by forming coating layers made of specified metal on a copper tube and an Al tube and joining both thej tubes by an elecromagnetic solid phase joining method. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03223367-A (JP)
Title: Method and apparatus for producing carbon black
Inventor: YAMAZAKI HIROSHI
IPC: C09C1/50
Filed: 1990-02-28
Abstract: PURPOSE:To enable the distributions of particle size and agglomerate size to be arbitrarily controlled by straightening the flow of combustion gas through a constricted part and spraying a feedstock hydrocarbon through specific spray ports. CONSTITUTION:A combustion gas at least in an amt. needed for carrying out the reaction for producing carbon black is produced in a combustion room 4; the flow of the gas is straightened by the combination of a cylindrical constricted part 5 and a tapered part 6 at least in the tapered part 6; a feedstock hydrocarbon is sprayed into the gas through feedstock spray ports 8 installed at two or more separate positions along the direction of the axis of the tapered part 6, using one port or two or more ports at once, to form carbon black in a reaction chamber 7; and cooling water is sprayed through cooling water spray ports 9 into the gas to quench it, thereby producing carbon block. The residence time of the gas in between the spray ports 8 enables the control of distribution of agglomerate size of the resulting carbon black; by adjusting the ratio between the amts. of the feedstock introduced through the ports 8, the particle size distribution of the carbon black is controlled.
Patent JP-H09236657-A (JP)
Title: Tracking radar apparatus
Inventor: MIZUTAME SEIICHI
IPC: G01S13/66
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a stable radar tracking during the tracking of a low elevation target by arranging a signal changeover switch for switching over to the input side or to the output side between first and second smoothing filters in a low elevation target tracking filter and a changeover switch control circuit for controlling the switch. SOLUTION: Signal changeover switches 27a and 27b are provided between first and second smoothing filters 22 and 23 to remove spike noises of an altitude signal of a target. A control is performed by a changeover switch control circuit 28 to switch the path of the altitude signal from the first smoothing filter 22 over to the input side or to the output side of the second smoothing filter 23. As a result, the degree of a filter ring of the altitude signal is changed according to the state of tracking to allow control putting priority on either increase in smoothing effect of the spike noise or the elimination of delay in following the target thereby obtaining a stable radar tracking.
Patent JP-S63210708-A (JP)
Title: Scale display system
Inventor: NAKAHARA KAZUYOSHI
IPC: G01B21/06
Filed: 1987-02-27
Abstract: PURPOSE:To securely judge the cutting position of a wire body by displaying the measured length of the wire body continuously for a certain time when a specific mark added to a position to be cut passes a detecting means. CONSTITUTION:When a sensor 15 detects the mark 11a, a pulse counter 32, a memory 33, and a memory buffer 36 are reset with the output of a sensor controller 35. A segment driver 34, on the other hand, is connected to the memory 33 to make a subordinate display 23 at all times. Further, the storage contents of the memory buffer 36 are read by a printer driver 37 and the segment driver 38. When a reset signal is inputted, the memory buffer 36 buffers the current storage contents for a certain time and then clears them. At this tie, the value is printed 22 through a printer driver 37. Further, the segment driver 38 converts the value of the memory buffer 36 and makes a main display 20 of it. Namely, the printer 22 and a main display device 20 prints a measured value when the wire body passes the mark 11a and displays it for a constant time respectively.
Patent JP-S58162680-A (JP)
Title: Adhesive composition
Inventor: AKEHO MICHIKO
IPC: C09J11/04
Filed: 1982-03-23
Abstract: PURPOSE:An adhesive composition capable of providing wood slightly to be bonded with high bond strength having water resistance, obtained by blending a resin adhesive of the water-soluble type, a resin adhesive of the water-dispersed type, etc. with metal powder or a metal compound except an alkali metal, aluminum metal and rare earth metal. CONSTITUTION:(A) A resin adhesive of the aqueous type such as a resin adhesive of the water-soluble type (e.g., precondensate of urea and formalin, precondensate of melamine and formalin, etc.), a resin adhesive of the water-dispersed type (e.g., polyvinyl acetate, ethylene-vinyl acetate copolymer, etc.), etc. is blended with (B) >=1pt.wt. metal powder or metal compound (e.g., iron powder, antimony oxide, etc.) except an alkali metal, aluminum metal, rare earth metal, and their compounds based on 100pts.wt. component A, to give the desired composition. USE:Wood such as kapur, keruing, etc. to be slightly bonded.
Patent JP-H01222081-A (JP)
Title: Formation of oxide film
Inventor: FUKATSU HIROBUMI
IPC: C25B13/02
Filed: 1988-02-29
Abstract: PURPOSE:To form an oxide film having uniform thickness even if an object has rugged surface and complicated shape by depositing organometallic salt by an electrophoretic method on the surface of an object placed in a suspension of organometallic salt in an organic solvent and then oxidizing the resulting deposit by heating. CONSTITUTION:One or more kinds among the alkoxides, acetylacetate salts, and octyl acid salts of Al, Si, and Ti is suspended in an alcohols or ketones solvent preferably of lower grades, respectively. Subsequently, an object to be coated with oxide film on its surface is placed in the above suspension, and a film of the above metallic salt is deposited by using the above object as one electrode under the conditions of 100-500V and 0.5-20min by an electrophoretic method. Then, the resulting deposited film is heated to 200-400 deg.C in an oxidizing atmosphere to undergo thermal decomposition, by which the oxide film can be formed.
Patent JP-S61206411-A (JP)
Inventor: MATSUNO NOBUYOSHI
IPC: A47J27/14
Filed: 1985-03-08
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-H09245490-A (JP)
Title: Associative memory
Inventor: YONEDA MASATO
IPC: G11C15/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to set whether entry data is semipermanently held in a memory table or not at each entry in accordance of the result of retrieved entry data by providing a second flag register and a storage state altering circuit. SOLUTION: The associative memory comprises a plurality of memory words for storing respective data, and an equality retrieving circuit for retrieving the equality or inequality of the data stored in the respective memory words to or from the input retrieved data. The first flag register 51 of the memory stores a first flag for indicating the storage state of whether valid data is stored or not. The second flag register 55 stores a second flag for indicating the history state of whether equality is at least once detected or not in a plurality of past retrievals. The storage data altering circuit constituted by a selecting circuit 59 alters the memory word to the storage state for enabling to write in each work in accordance with the history state of the second flag and the retrieved result of the corresponding memory word.
Patent JP-S6224894-A (JP)
Title: Fused flux for submerged arc welding
Inventor: KATSUMOTO NORIO
IPC: B23K35/362
Filed: 1985-03-08
Abstract: PURPOSE:To improve bead shape, toughness and workability by incorporating a specific ratio each of SiO2, MnO, CaO, MgO, Al2O3, TiO2, BaO, CaF2 and NaF and CaF2/SiO2 at a specific value or below into a titled flux and further forming the same so as to have a specific grain size distribution. CONSTITUTION:The entire grain size of the flux consisting of the component comps. contg. 26-40% SiO2, 0.5-15% MnO, 10-30% CaO, 2-20% MgO, 2-20% Al2O3, 2-10% TiO2, 1-5% BaO, 20-60% CaF2 and 0.5-3% NaF and satisfying <=1.5 CaF2/SiO2 or formed by further incorporating 0.1-1.5% B$2O3 therein is adjusted to ASTM 20 mesh and <=15wt% of the entire part is adjusted to ASTM 20-32 mesh. Welding is executed by using the flux obtd. in the above-mentioned manner, by which the weld metal having the good bead shape and good toughness is obtd. and the workability is improved.
Patent JP-S58163565-A (JP)
Title: Spray casting method
Inventor: OOHASHI MICHIO
IPC: B22D23/00
Filed: 1982-03-25
Abstract: PURPOSE:To charge molten steel which is made into droplets uniformly into a casting mold and to obtain the excellent surface skin of a cast ingot, by providing plural spraying mechanisms which are disposed so as to enclose the flow of the molten steel to one casting mold. CONSTITUTION:Molten steel 1 is contained in a tundish 2 and is then dropped perpendicularly as flow 4 of molten steel through nozzles 3 for charging of the molten steel. Liquid argon or liquid nitrogen for spray cooling from annular injection nozzles 5 for liquid disposed so as to enclose the flow 4 collides against the flow 4 at roughly 20 deg. angle of injection, thereby making the molten steel into droplets. Three pieces of the spraying mechanisms constituted of the nozzles 3 and the nozzles 5 are provided in this stage.
Patent JP-H05215207-A (JP)
Title: Control device of automatic transmission
Inventor: ENOKIDO KAZUNORI
IPC: F16H61/18
Filed: 1992-01-31
Abstract: PURPOSE:To provide an automatic transmission including two selectively engaged friction elements, which can cope with the demands for plural engaging operations different in property, especially. CONSTITUTION:A speed reducing brake 34 and a direct-coupled clutch 32 for forming a sub-transmission gear can be switched by a fifth shift valve 65, and a second linear solenoid valve 95 for adjusting the line pressure is installed in the upstream of the fifth shift valve 65.