baber/WOPTO huggingface dataset:
Patent JP-S5993895-A (JP)
Title: Ferrous electroplating method
Inventor: TSUDA TETSUAKI
IPC: C25D3/56
Filed: 1982-11-17
Abstract: PURPOSE:To enable formation of a prescribed plating film contg. a trace of Sn by controlling the concn. of Sn in a ferrous electroplating bath contg. Sn according to the effective concn. of Sn. CONSTITUTION:Electroplating is performed while the effective concn. of Sn as defined by the formula; effective concn. of Sn ion=[concn. of Sn<2+> ion]+ alpha[concn. of Sn<4+> ion] (wherein coefft. alpha; 0.9-0.5) is controlled, whereby the bath condition corresponding correctly to the amt. of the Sn to be codeposited is set and the intended plating film is obtd. in the stage of forming an Fe or Fe-Zn alloy plating layer contg. a trace of Sn. The plating film having excellent chemical convertability and secondary adhesion to painting is obtd. if the electroplating is performed by controlling the above-mentioned effective concn. of Sn to a range between 5mg/l<=effective concn. of Sn ion <=100mg/l in the case of producing an electroplated steel sheet for painting to be applied with a chemical conversion treatment and painting on the plating layer by the above-mentioned method.
Patent JP-H0752355-A (JP)
Title: Manufacture of building material
Inventor: OTSU JUNICHI
IPC: B29L31/10
Filed: 1993-08-13
Abstract: PURPOSE:To eliminate a warp in manufacturing processes, to make it unnecessary to make a severe control of moisture-regulation of composite veneer, to prevent a chip or a crack at the time of handling of the composite veneer and also to prevent the warp of the composite veneer at the time of pressure release of a hot press. CONSTITUTION:Composite veneer 2 is formed by sticking sliced veneer 1a on the opposite surfaces of veneer 1b to be a base plate. Water-soluble resin is injected into this composite veneer 2 so that the veneer be impregnated therewith, and cured. Next, the composite veneer 2 is subjected to a moisture regulating processing. Thereafter the composite veneer 2 is stuck on the surface of a base 3 made of vinyl chloride. Next, urethane resin is injected into the back part of the base 3 made of vinyl chloride and is foamed and filled up so that the rigidity be increased, and then coating is applied on the surface of the composite veneer 2.
Patent JP-H0273002-A (JP)
Title: Herbicide composition of post emergence application containing silicone glycol shaping agent
Inventor: RENIN JIEIMUZU PETOROFU
IPC: A01N25/30
Filed: 1989-08-04
Abstract: PURPOSE: To obtain the subject composition capable of synergistically enhancing the rainfastness of the herbicide and inhibiting the growth of weeds of Abutilon theophrasti species by compounding a herbicide for postemergent application with a specific amount of a specified silicone glycol excipient. CONSTITUTION: This herbicidal composition is obtained by compounding a herbicide for postemergent application such as acifluorfen-sodium with a silicone glycol excipient composed of 20-95wt.% silicone glycol represented by formula I [Me is CH3 ; R is a bivalent alkylene having 2 to 6 carbon atoms; Z is H, a 1-3C alkyl or a 2-4C acyl; (m) is 4 or 5] and 80-5wt.% silicone glycol dispersing agent represented by formula II [(n) is 8-24; (x) is 1-5] in an amount of 0.01-50 pts.wt. based on 1 pt.wt. herbicide, including a sufficient amount of water so as to provide 100 pts.wt. total composition, forming a homogeneous dispersion and providing water dispersibility thereto.
Patent JP-H0486755-A (JP)
Title: Image forming device
Inventor: KIMURA TAKASHI
IPC: G03G15/00
Filed: 1990-07-31
Abstract: PURPOSE:To feed a long sized original with high efficiency to form an image and to make regular originals interrupt by providing a freely openable/closable upper surface guide covering an upper front part of right and left side guides for mounting of the long sized original provided in an upper part of an original cover means. CONSTITUTION:A long length original feeding unit 120 is constituted of a pair of right and left side guides 121 provided on the upper surface of the original cover means 14, a tractor feeding means 122 provided in back of a main body 1, and the upper surface guide 123 covering at least the upper front part of the side guides 121 being freely openable. Then, the long sized original 17 is rolled out to the tractor feeding means 122 after being passed through the original cover means 14 and the original platen, and the paper Z 17 is fed for one pitch every time exposure is finished by a pin tractor 122b. In this state, the upper surface guide 123 is folded down, and its curved part 123b is prevented from being sprung out in front of the long length original 17 while the long sized original 17 is guided by this as well as by the side guides 121. Thus, the long sized original can be fed with high effeciency and interruption can be carried out by the regular originals.
Patent JP-H0250596-A (JP)
Title: Video scanning converter
Inventor: TACHIKI SHINICHI
IPC: H04N13/00
Filed: 1988-08-11
Abstract: PURPOSE:To obtain a high definition reproduced picture by using a clock generated by means of a phase-locked PLL to a vertical synchronizing signal as the read clock separately from the write clock to a memory. CONSTITUTION:A means to control reading from memories 4 to 6 of a digital TV video signal, a D/A converter 17 to convert the digital TV video signal read from the memory to the analog TV video signal, and first and second phase synchronizing loops (PLL) are provided. The clock generated by means of the PLL phase-locked to the vertical synchronizing signal or by means of the PLL phase-locked to a reference signal obtained by dividing and counting a horizontal synchronizing signal is used as the read clock from the memory separately from the write clock to the memory. Thus, the effect of jitters included in a final read signal from the memory can be decreased and absorbed, and the high-definition reproduced picture can be obtained.
Patent JP-H1047275-A (JP)
Title: Rotary compressor
Inventor: SUGIYAMA JUNICHI
IPC: F04C18/356
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce upward swelling of respective corners of a vane after ion plating is performed by applying a smooth inclination or a microscopic chamfer to the respective corners of the vane before the ion plating is performed on the vane in a rotary compressor whose surface hardness is enhanced by performing the ion plating on the vane. SOLUTION: In a surface layer of a vane 8 in a compressor part of a rotary compressor, a covering layer in which a nitride of metal such as Cr or the like is diffused is formed by ion plating processing. In this ion plating processing, before ion plating is performed, a smooth inclination is applied to respective corners of the vane 8. Therefore, when the ion plating is performed on the vane 8, even if ions abundantly stick to the respective corners of the vane 8, since upward swelling of the ions of the respective corners of the vane 8 can be reduced, a local attacking property to a roller and a cylinder by the corners of the vane 8 can be reduced.
Patent JP-2001035517-A (JP)
Title: Temperature control method for reforming device and temperature control device thereof
Inventor: HAYANO HIROSHI
IPC: C01B3/38
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To execute supply flexibly according to the demand fluctuation of reformed gas by correcting the supply quantity of starting gas on the basis of the deviation quantity of the measured value deviated from a target temperature range, predicting the delay time of temperature change within a reformer, limiting the output of the reformed gas only by the delay time in the increase or decrease request of the starting gas, and supplying a part thereof as the heating fuel gas of the reformer. SOLUTION: In the production of reformed gas, the increase or decrease tendency is decided according to the increase or decrease request of the reformed gas through a dynamic characteristic deciding circuit 25, and the supply quantity of starting gas is controlled on the basis of this by a starting gas supply quantity control means 21. Further, when the measured temperature by a temperature sensor 22 is deviated from a target temperature range set by adding a fixed width to the target temperature of the reformed gas, the supply quantity of the starting gas is corrected on the basis of the deviation of this measured temperature from the target temperature. When the request of the product gas is increased or decreased, the supply of the starting gas is increased or decreased with tolerance, so that transitional fluctuation of the reformed gas temperature can be restrained.
Patent JP-S5992544-A (JP)
Title: Jig for cleaning and drying operation
Inventor: FUJIOKA KAZUNAO
IPC: H01L21/683
Filed: 1982-11-19
Abstract: PURPOSE:To fix a completely cut off wafer to a jig without fail for making cleaning and drying operations acceptable by a method wherein vacuum attracting holes are provided on the positions roughly symmetrical to the center of each pellet. CONSTITUTION:A jig 1 supporting a tape 7 whereto a wafer 6 (pellet group in a mode of a wafer) completely cut off by dicing is adhered is composed of a disc 2 made of plastic, Teflon or metal etc. This jig is perforated with vacuum attracting holes 5 on the positions roughly symmetrical to the center of each pellet 4 within the same range as that of the wafer diameter 3. The completely cut off wafer 6 may be cleand and dried acceptably by means of locating each pellet of the wafer 6 right above the vacuum attracting holes 5 when the tape 7 is placed on the jig 1.
Patent JP-S6183791-A (JP)
Inventor: RARUFU EDOWAADO HATSUKURU
IPC: E06B9/15
Filed: 1984-09-28
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-S6180886-A (JP)
Title: Semiconductor laser device and manufacture thereof
Inventor: YANASE TOMOO
IPC: H01S5/00
Filed: 1984-09-27
Abstract: PURPOSE:To realize the mass production of semiconductor laser devices capable of a stable, low-current oscillation on the single transverse mode by a method wherein a first crystalline lamination to serve as a current-constricting layer and a second crystalline lamination including an activation layer are epitaxially grown by MO-CVD. CONSTITUTION:On a P type GaAs semiconductor substrate 11, a P type buffer layer 12, N type current-constricting layer 13 are laid one upon the other, resulting in a p-n junction between the layers 12 and 13. The face (100) is exposed on the flat bottom of a U-type groove (h) after an etching process. On the crystalline lamination of said layers, a second crystalline lamination is formed consisting of a p-clad layer 14, n-activation layer 15, n-clad layer 17, and contact layer 18. Both first and second crystalline laminations are grown epitaxially by MO-CVD. With the activation layer 15 being shaped U on the etched groove (h), the light-emitting section 16 finds itself positioned between two regions of the N type clad layer 14 of a low refractive index, which enhances the optical waveguide feature. Accordingly, a stable, single transverse mode oscillation may be accomplished in the presence of changes in the laser oscillation current.
Patent JP-S5991580-A (JP)
Title: Integration circuit of sampling
Inventor: OOGAWARA HIDEO
IPC: G11C27/02
Filed: 1982-11-18
Abstract: PURPOSE:To prevent the generation of an error by compensating the offset voltage of a measuring system together with the influence of noises due to sampling pulses. CONSTITUTION:At the time t0, a signal Vi to be measured is not inputted to an amplifier 1. The offset voltage of the amplifier 1 and an operational amplifier 3 and offset voltage due to noises generated by opening/closing a switch SW2 are charged to a capacitor C1 through a resistor R3 and a switch SW3. The capacitor C1 is charged with the offset voltage of the operational amplifier 3, etc. and the pulse noises generated by the opening/closing the switch SW2 and the voltage applied both the terminals rises gradually and at last reaches a fixed voltage. The output voltage V0 is also fixed simultaneously. The voltage compensates the offset voltage of the amplifier 1, the operational amplifier 3, etc. and the offset voltage due to the opening/closing of the switch SW2.
Patent JP-S5992823-A (JP)
Title: Method of controlling transfer of material
Inventor: NARITA MAKOTO
IPC: B65G43/08
Filed: 1982-11-18
Abstract: PURPOSE:To prevent a material from being damaged by controlling the speed of a receiving-side conveyor and thereby precisely transferring the material from a leaping device to the receiving-side conveyor. CONSTITUTION:In an equipment in which a material 3 is transferred by a leaping device 2 to a receiving-side conveyor 1 that is moving at a specified speed, the predicted time necessary for the material 3 placed on the leaping device 2 to reach the said material transfer location A of the said receiving-side conveyor 1 is calculated at a specified time interval. Based on both thus calculated predicted time and the standard speed of the receiving-side conveyor, a predicted travel distance necessary for transfer-predicted-location C to travel for transferring the material 3 during travel is calculated. From the distance between the tansfer-predicted-location B closest to the said predicted travel distance, and the material transfer location A, a speed correcting signal to the receiving-side-conveyor is calculated in order to correct the speed of the said receiving-side conveyor. With this contrivance, the material 3 to be transferred from the leaping device to the receiving-side conveyor can be precisely transferred at transfer location A.
Patent JP-S6264093-A (JP)
Inventor: IWABUCHI YASUSHI
IPC: H05B6/74
Filed: 1985-09-12
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-H02138215-A (JP)
Title: Antiallergic and anti-inflammatory agent
Inventor: AIHARA SHUNZO
IPC: C07D513/14
Filed: 1989-08-04
Abstract: PURPOSE:To obtain a preventive and treating agent for inflammations and allergic diseases, containing a pyrimidine derivative and having anti- inflammatory, histamine liberation inhibitory and leukotriene D4 antagonistic action in combination. CONSTITUTION:The objective substance obtained by containing a compound expressed by formula I (R is 5- to 7-membered cycloalkyl; n is 1-6) or salt thereof, suitably blending additives, such as a binder, excipient, disintegrating agent or stabilizer, therewith and preparing a pharmaceutical according to a conventional method. The agent can be prepared in the form of a systemic an local administration pharmaceutical, such as tablet, capsule, granule, syrup, ointment, cream, ophthalmic ointment, inhalant, nasal or eye drop. The dose thereof is 10-200mg/day for an adult in the case of oral administration and an adequate amount is added dropwise, applied or splayed 4-6 times a day in the case of local administration. The compound expressed by formula I is a novel compound and obtained by subjecting a compound expressed by the formula R-(CH2)nCN as a starting material to successive reaction and conversion, providing a compound expressed by formula II, adding the resultant compound to an acidic solvent and then reacting the compound with a nitrite.
Patent JP-2001026606-A (JP)
Title: Polymer fine particle and its preparation
Inventor: MORIMOTO KIYOBUMI
IPC: C08F2/34
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a spherical polymer fine particle with a uniform particle diameter easily in a short time by exposing a fine core base material containing a polymerization initiator to a supersaturated atmosphere containing a polymerizable monomer to condense the polymerizable monomer on the surface and polymerizing the same. SOLUTION: A liquid or solid core base material is used. When a polymer fine particle having a desired particle diameter is not obtained in a step, the same step is repeated for several times to control the particle diameter. In this case, use of at least two different polymerizable monomers produces a polymer fine particle in which different polymer films are laminated. The core base material is especially preferably made of the polymerizable monomer as a base material and a polymerization initiator. The polymerizable monomer which forms a supersaturated atmosphere is preferably liquid at normal temperature and under normal pressure, and, above all, a compound having an ethylenically unsaturated bond is preferred. An oil-soluble radical polymerization initiator is preferably used as the polymerization initiator.
Patent JP-H1029525-A (JP)
Title: Abnormality detection method for antilock brake controller
Inventor: CHIBA MASAO
IPC: B60T8/88
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To execute a performance monitor of an antilock brake control by a simple constitution. SOLUTION: An abnormality detection method for an antilock brake controller is so constituted that a valve drive circuit is controlled by being operated by a microcomputer 2 based on information from a wheel speed sensor 1. In this case, a same processing is performed in a processing cycle of operation for a plurality of times, a plurality of processing results are compared, and when a plurality of processing results are coincided with each other, the processing results are judged to be normal, however, when they are not coincided together, the processing results are judged to be abnormal.
Patent JP-H05195925-A (JP)
Title: Idle gear supporting structure of starter having idle gear
Inventor: IIDA ATSUMI
IPC: F02N15/02
Filed: 1991-08-13
Abstract: PURPOSE:To prevent the inner side surfaces of a housing and a center case from being worn by idle gears. CONSTITUTION:An armature gear 3 provided on a motor shaft is engaged with idle gears 4, and the idle gears 4 are engaged with a drive gear 7. The idle gear 4 is supported by an idle pin 5 via a retainer 6. The retainer 6 is made relatively turnable to the idle gear 4 and to the idle pin 5. The thrust force produced in the idle gear 4 is received by the retainer 6, and the retainer 6 is engaged with the inner surface of a housing 1 or a center case 2.
Patent JP-S6357950-A (JP)
Title: Shift controller for automatic transmission for vehicle
Inventor: KOSHIZAWA TOSHIBUMI
IPC: B60W10/11
Filed: 1986-08-29
Abstract: PURPOSE:To secure the shift operation by installing a storage means for checking and storing the state of the learned values of the shift position of a shift actuator and a proceeding means for judging the content of the storage means and executing the learning operation. CONSTITUTION:The state of the learned value of the shift position of a shift actuator 1 in each gear stage which is detected by a stroke sensor 14 is stored in a storing means. When the shift position learned state in the preceding time is not yet learned, the work to be learned in the initial stage in shift-in is judged, and when the learned state is in the initial learned state, the work to be worked in the regular learning is judged, and further, when the data of the shift position learned value of destroyed by noise, etc., the content of storage is set into the not-yet-learned state at the time point when the destruction of the learned value is detected by the data check, and the normal restoration to the original control is prepared. Also in the case when the content of storage is destroyed, the restoration to the original control is prepared similarly. Thus, the state of the learned value of the shift position is checked, and the learning operation is allowed to proceed and the certain shift operation is secured.
Patent JP-S60125637-A (JP)
Title: Joining method of stainproof film body in film-surface structure
Inventor: NOMURA HIROMASA
IPC: B29C65/00
Filed: 1983-10-28
Abstract: PURPOSE:To ensure the joint of film bodies and to prevent same from being stained, by superposing a belt-shaped film on the side of a thermally adhesive film so that it covers a joint line, and by bonding this belt-shaped film on both butted film bodies. CONSTITUTION:Each film body 10 has a construction in which a stainproof film layer 11 of a fluorine high polymer or the like for preventing the stain is formed on the surface of a thermally adhesive film 12 of soft synthetic resin such as vinyl chloride. When the film bodies 10 are joined, they are butted so that they do not overlap each other. While the butted end surfaces of the film bodies 10 are formed to be linear in the simplest case, they may be formed to be indented on condition that they do not overlap each other, but are fitted to each other. A belt-shaped film 14 is superposed on the thermally adhesive film 12 side of the joint line of the film bodies 10 so that it covers the joint line.
Patent JP-H0947134-A (JP)
Title: Safety device in lawn mowing working machine
Inventor: FUJIMOTO KENICHI
IPC: A01B63/10
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent cut lawn grass, etc., from scattering by making an engine automatically stop when a grass collecting tank of a lawn mowing working machine is lifted in a state of the operated engine and an engaged power takeoff(PTO) clutch. SOLUTION: This safety device in a lawn wowing working machine is obtained by connecting a relay 30 interlocking with a lifting switch 22 for a lifting and lowering lever in series to a seat switch circuit 27 capable of stopping an engine so as to automatically stop the engine when operating the lifting and lowering lever for a grass collecting tank to the lifting side in a state of the operated engine at the time of engaging a PTO clutch in the lawn mowing working machine equipped with a mower for continuously cutting lawn grass in a mobile car and further the grass collecting tank for charging the cut lawn grass thereinto.
Patent JP-H0366087-A (JP)
Title: Disk reproducing device
Inventor: HATAYA HIDEMI
IPC: G11B27/10
Filed: 1989-08-04
Abstract: PURPOSE:To reduce the arithmetic processing time in the case dubbing by calculating a difference between a recording time of one side of a tape and a total playing time of programs whose arrangement is varied, comparing the difference with a set reference value to discriminate the propriety of the recording of all the programs. CONSTITUTION:In the case of dubbing from a disk reproducing device to a magnetic means, a data arrangement means 3 varies the arrangement as to a program group stored in a program storage means 2, and a recording time stored in a recording time storage means 1 is subtracted by a subtraction value storage means 4 to set a reference value for edit discrimination. The the subtraction means 5 calculates the difference of the total playing time from the 1st to the N-th program to the recording time of one side of a tape, and an edit discrimination means 6 compares the value with the reference value, and when the value is within the reference value, it is discriminated that the recording of all the programs is possible. Thus, it is not required to make the calculation of the total playing time and the calculation to obtain a remaining time to the recording time for all the programs, the arithmetic time is much reduced.