baber/WOPTO huggingface dataset:
Patent JP-H04211062-A (JP)
Title: Heterocyclic compound
Inventor: BERUNHARUTO HOSUTETSUTORAA
IPC: C07D213/53
Filed: 1991-02-15
Abstract: PURPOSE: To provide a herbicide comprising a specific heterocyclic compound useful as selective control of weeds in the cultivation of rice.  
     CONSTITUTION: A compound of formula I [R is a phenyl group of formula II (R 4  is H or F; R 5  and R 6  are each H, halogen, 1-4 alkyl, etc.); R 1  and R 2  are each H, alkyl of C n  (n is 1-4), alkenyl of C n , etc.; R 3  is H, 1-10C alkyl, etc.], its N-oxide and acid addition salt, e.g. 2',4'-dichloro-2-(3-pyridyl) acetophenone O-(tert.-butyl)oxime is incorporated in an effective amount. The compound is useful for controlling weeds in the crops of useful plants such as Oryza sativa (rice), wheat, corn, etc., and is applied effectively as pre- and post-emergence herbicides. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H05244223-A (JP)
Title: Setting system for connector pin assign
Inventor: TATEYAMA SHINJI
IPC: H04L29/10
Filed: 1992-02-28
Abstract: PURPOSE:To attain the connection with an interface with only one kind of cable even when an interface of other party to be connected is of any type. CONSTITUTION:A signal line 2 is connected to an interface section 5 with a setting section 4 receiving control from a pin assign information input section 3 to revise the pin assign inbetween. When assign information to each terminal of the interface section 5 connecting to the signal line 2 from the inside of a device is inputted to the pin assign information input section 3, the setting section 4 assigns the signal line 2 to each terminal of the interface section 5 corresponding to the assign information.
Patent JP-H11230176-A (JP)
Title: Pin type holder for rolling bearing
Inventor: FUJII OSAMU
IPC: F16C33/46
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To abolish fixing between a pin and a side plate of a pin type holder by welding, improve strength, and eliminate deformation of the side plate by welding. SOLUTION: A parallel screw 31a of one end 31 of a pin 30 is threadely engaged with a pin holding hole 11 in a side plate 10, and a roller 40 is adhered into an intermediate part 33 of the pin. A pin holding hole 21 of a side plate 20 is engaged with the other end 32 of the pin 30, and the end surface inside of the side plate 20 is tightly adhered to a step part 35. A cross slit 32c formed in an end surface 32b of the end 32 is pressed and expanded by a punch, and the side plate 10 is fixed to the end 32 and furthermore rotation-stopped by a set screw 50. Because strength is improved comparing with that of fixing by the welding and deformation of the side plate by heat during welding, assembling accuracy is improved.
Patent JP-S61202450-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOYADA HIROSHI
IPC: H01L27/118
Filed: 1985-03-05
Abstract: PURPOSE:To increase an effective inner logic cell region without increasing a chip area by forming a region of part of a peripheral cell in the same construction as the inner logic cell region. CONSTITUTION:A peripheral cell 12 is formed at partial region 30 above the cell 12 in the same cell as an inner logic cell 11. An inner logic cell 21 is disposed on the upper region of an unused peripheral cell 33a not used as an input/output buffer. Accordingly, a new inner logic block is disposed on a vacant cell region 61 in which the block 21 is moved. Thus, effective inner logic cell region is increased.
Patent JP-S60187765-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: YOSHIDA TATSUYA
IPC: F02P5/15
Filed: 1984-03-07
Abstract: PURPOSE:To make a load inspecting sensor unnecessary by detecting the load of the engine by the detection of the amplitude of rotating pulsation. CONSTITUTION:When a rotor 1, synchronized with a crankshaft, is rotated, positive and negative signals are generated at positions corresponding to the fore and aft stages of a protuberance on the circumference of the rotor 1. These signals are shaped in a pulser signal shaping circuit 3 and the positive signal becomes H while the negative signal becomes L. The value of count of a free running counter 5, counting at all times when the pulse signal rises up, and the signal of the circuit 3 are read by a CPU4 to operate an average rotating number between respective pulses. A map, introducing an ignition timing from the value of rotating pulsation and the revolving speed of the engine, is memorized into a ROM6. According to this method, the ignition timing and the time of conduction are obtained. The load of the engine can be detected by detecting the amplitude of rotating pulsation, therefore, the load detecting sensor is not necessitated.
Patent JP-H05240997-A (JP)
Title: Reactor water supply control device
Inventor: KOSHI YUUJI
IPC: G21D3/08
Filed: 1992-02-28
Abstract: PURPOSE:To maintain a proper water level without causing excess response in a reactor water supply system even in the case of core void variation by calculating net reactor water level from the variation of coolant inventory of the reactor with a reactor water level calculation means and outputting a reactor water level signal. CONSTITUTION:A reactor water level calculation circuit calculates a net reactor water level signal (corresponding to total coolant inventory) from the mismatch of an inputting supply water flow signal Wf and a main steam flowrate signal Ws and outputs to a comparator 1. The comparator 1 outputs a water level deviation signal (a) between a reference water level signal set in advance and the net reactor water level signal. An adder 6 adds the mismatch flowrate signal (c) and the water level signal (a) and outputs the added signal (d) to a PI controller 7. Where the signal (c) is obtained by multiplying the mismatch gain Km to a difference signal (b) output by a subtracter 5. The controller 7 outputs the value integrating the signal (d) to a water supply system 4 as a supply water flow demand signal (e) and thus the reactor water level is maintained within a certain range.
Patent JP-S57159511-A (JP)
Title: Appratus for scraping up sludge or the like in precipitation basin or the like
Inventor: HAYASHI KUNIHIKO
IPC: B01D21/22
Filed: 1981-03-25
Abstract: PURPOSE: To increase efficiency of scraping-up work by a wheel for winding up a take-up through a flexible material by a rope from the outside of a precipitation basin to impart tension force so as to exert no strain to a take-up bearing.  
     CONSTITUTION: A take-up 3 is withdrawn by a flexible material 4 which, in turn, wound up by a wind-up wheel 5 and this wind-up wheel 5 is fixed to a third shaft 6. The third shaft 6 is rotated when a lever 9 is raised by a wheel 8 and a rope 10 is moved upwardly. Because the wheel 5 is rotated by the rotation of said shaft and widndraws both take-ups 3 through the flexible materials 4, said take-ups 3 are moved in equal distance. By this mechanism, strain force is not added to the bearing of the take-up 3 and the inexpensive bearing can be used and tensioning operation of a scraping-up chain can be carried out without emptying the precipitation basin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S51118784-A (JP)
Title: Method for preparing thienodiazepine derivatives
Inventor: ARAKI KAZUHIKO
IPC: A61K31/55
Filed: 1975-04-09
Abstract: PURPOSE: Thienodiazepine derivatives of formula I are new: (where X is H or halogen; R is H, lower alkyl, lower alkanoyl, lower alkylcarbamoyl or di lower alkylcarbamoyl), in an example, 5-(θ-chlorophenyl)-7-acetyl-2, 3-dihydro-1H-thieno-[2, 3-e]-1, 4-diazepine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53129512-A (JP)
Title: Fet self-oscillation mixer
Inventor: SHINKAWA TAKAO
IPC: H03D7/12
Filed: 1977-04-18
Abstract: PURPOSE: To stabilize local oscillation as well as to reduce an insersion loss against a highfrequency signal with the leak of local oscillation waves suppressed by a dielectric resonator which has the local oscillation frequency equal to the resonance frequency into a highfrequency signal input line. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59170345-A (JP)
Inventor: YAMADA YUKIO
IPC: E04B2/72
Filed: 1983-03-16
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-2000202970-A (JP)
Title: Polyimide-coated film
Inventor: MATSUMOTO SHUNICHI
IPC: C08J7/043
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide-coated film in which polyimide is directly formed even on a substrate film low in m.p. in a film form, which is capable of synergistically developing beneficial points possessed by the substrate film and polyimide, and easy to produce and also low in production cost. SOLUTION: A polyimide coated film is constituted by applying a solvent soluble polyimide soln. to at least one surface of a substrate film comprising a polyester resin, especially, a polyethylene terephthalate resin, polyethylene naphthalate resin and a polyphenylene sulfide resin to dry the coating layer to form a polyimide film with a thickness of 0.2-10 μm. The polyimide soln. forming the film contains polyimide containing 15-60 wt.% of diaminosilane (amine value: 200-1,000 equivalent) in its molecular main chain.
Patent JP-H04279356-A (JP)
Title: Recording head and manufacture thereof
Inventor: GOTO AKIRA
IPC: B41J2/16
Filed: 1991-03-08
Abstract: PURPOSE:To restore the water repellency in the vicinity of an orifice and to prevent not only the adhesion of ink to the orifice but also the deterioration of printing grade by processing an orifice plate by irradiating the same with pulse laser and removing or treating the hydrophilic byproduct bonded to the orifice plate in the vicinity of the orifice. CONSTITUTION:An orifice plate 5 having a water repelling layer on the surface of the emitting orifice 7 thereof or constituted of the water repelling layer 6 itself is irradiated with pulse laser to be subjected to orifice processing. In order to remove the highly hydrophilic byproduct 8 bonded to and accumulated on the orifice plate in the vicinity of the orifice, the orifice plate is subjected to heat treatment, ultrasonic washing or ultrasonic water stream treatment. By this treatment, the water repellency in the vicinity of the orifice is restored and the adhesion of ink in the vicinity of the orifice is prevented.
Patent JP-S52127616-A (JP)
Title: Connecting method for socket and spigot joint with rubber ring
Inventor: HARA ATSUSHI
IPC: F16L21/06
Filed: 1976-04-19
Abstract: PURPOSE: To bacilitate forming receiving pipe, using guide parts having bellmouth opening in the case of inserting spigot pipe into the socket pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57159183-A (JP)
Title: Recorder for index signal
Inventor: KOUHATA TAKASHI
IPC: H04N5/7826
Filed: 1981-03-27
Abstract: PURPOSE:To eliminate the disturbance in a reproduced video signal accompanied with the multiplexed index signal and to achieve sure index signal muliplex, by gating the index signal with a synchronizing signal. CONSTITUTION:A synchronizing signal SY of a video signal from an input terminal 10 is separated at a synchronizing separation circuit 100, and a vertical synchronizing signal VS is outputted at a vertical synchronizing separation circuit 101 from this signal SY. This signal VS is stepped down at a frequency reduction circuit 102 into a half, the signal is applied to a phase comparator 42, and phase comparison is made with a leading phase of a pulse S from a pulse  forming circuit 32, and phase error signal is applied to a disc motor 4. The  pulse S of the circuit 32 is applied to a delay circuit 33 for triggering to output  a pulse P of a high level for a prescribed time, and an index signal I is outputted from an index signal forming circuit 34 with the pulse P. The signal is  added at an addition circuit 36 with the signal SY, the signal I is added at the  blanking period of the signal SY to achieve multiplex of the signal I without disturbing the signal SY.
Patent JP-S61230856-A (JP)
Title: Emery wheel for grinding cup
Inventor: HONORE JIYOSEFU RAMUBO
IPC: B24D7/02
Filed: 1986-02-28
Abstract: 1. Cracking-off, smoothing, bevelling and polishing machine with automatic charging, comprising a rotatable gripping head (3) intended to grip a glass (4) by its base and to set it into rotation, means for presenting this gripping head and this rotating glass to two above-mentioned grinding or polishing elements (7, 8) adapted to travel in the opposite direction and drivable by floating motors (9) and which are constantly remote from one another and are arranged symmetrically and in a secant fashion relative to the direction of application of a rim of said glass (4), these elements (7, 8) also being situated in the same plane substantially perpendicular to this direction in the free state on the one hand and adapted to be slightly flexed by their contact with the rim of the glass along diametrically opposed portions of this rim during the smoothing operation on the other hand, characterised in that the polishing elements (7, 8) are constituted by a rotatable abrasive disc having a diameter of from 100 to 300 mm and having as core a sheet of spring steel (10) in the form of a plate having a thickness of from 0.5 to 3 mm which is mechanically shaped so as to have an inclined edge (13).
Patent JP-S62202277-A (JP)
Title: Numeric value deciding device
Inventor: MORI KENJIRO
IPC: G06T7/60
Filed: 1986-03-03
Abstract: PURPOSE:To set the covering relation of a numeric value area at a high speed by comparing a pair of the input numeric values, rearranging it in the sequence of size to output it and providing plural unit circuits to output a deciding signal whether or not rearrangement occurs. CONSTITUTION:When a unit circuit 1 inputs two numeric values DI1 and DI2 to be compared and a numeric value comparing aligning control signal CNT is supplied, the numeric values DI1 and DI2 are rearranged in the sequence of size, the smaller numeric value is outputted to DO1, the larger numeric value is outputted to DO2 and the code inverted by an inverter 15 is outputted as the deciding signal whether or not rearrangement occurs. A numeric value area covering relation deciding device 2 is constituted of assembling plural unit circuits 1, two numeric value areas to be compared are supplied to DI1-DI2 and DI3-DI4, the deciding result of the covered relation is obtained by the value of registers 43 and 44, the numeric value is outputted to DO1-DO4 in the sequence of small size and plural deciding signals are outputted. Thus, the covered relation of the numeric value scope can be set at a high speed.
Patent JP-H10238631-A (JP)
Title: Vibration damping gasket
Inventor: HIRAMATSU YUKIHIRO
IPC: F02M35/10
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To keep the sealability of a fitting part to a counter member for a long time. SOLUTION: When a flange part 20a, etc., of a vibration damping gasket is fixed to an intake duct or a cylinder, the volume of the rubber at the position of branch points P1, P2 of an annular seal part 31 and a straight seal part 32 is smaller than the volume of the rubber at other points, and thus, the stress concentration to be applied to the seal part is mitigated to approximately the stress to be subjected to the other parts of the annular seal part 31 and the straight seal part 32. The warp of the flange part 20a which is a metallic part can be prevented to unify the sealability of the flange part 20a, etc., and the counter member. Because there is no stress concentration to the branch points P1, P2 during the long use, the part is not degraded, and loosening of tightened fixing bolts caused by the vibration or the like by a vehicle can be prevented.
Patent JP-S61204336-A (JP)
Title: Manufacture of steel sheet for working having superior ridging resistance
Inventor: SATO SUSUMU
IPC: B21B1/22
Filed: 1985-03-06
Abstract: PURPOSE:To obtain a steel sheet having superior ridging resistance and workability in shortened stages including no cold rolling stage by specifying rolling conditions in a stage for warm rolling a low carbon steel to a prescribed thickness and by subjecting the resulting steel strip to recrystallization annealing. CONSTITUTION:In a stage for rolling a low carbon steel to a prescribed thickness, rolling is finished at 800-300 deg.C and >=300 s<-1> rate of strain in at least one pass. The resulting steel strip is subjected to recrystallization annealing. Thus, a steel sheet having superior ridging resistance as well as high ductility and a high r-value is obtd. by warm rolling at such a high rate of strain without carrying out conventional cold rolling.
Patent JP-S62204047-A (JP)
Title: Control device for automatic transmission
Inventor: NISHIMURA SHIGEMOCHI
IPC: F16H61/10
Filed: 1986-03-03
Abstract: PURPOSE:To provide optimum shifting time in accordance with the shifting direction by furnishing a clutch pressure adjusting means which adjusts the half-clutch pressure of a clutch on the engagement side, at the time of a shift, according to the shifting direction and output from an engine torque sensing means. CONSTITUTION:At the time of shifting up, No.2 clutch 6 is engaged, wherein the speed of engagement is determined according to the number of engine revolutions and the degree of accelerator opening, i.e. the torque of the engine. No.1 clutch 5 is disengaged after a certain period of time determined by this engine torque, and No.2 clutch 6 is half-engaged after passage of No.2 engagement time determined by the engine torque and the shifting direction, wherein the half clutch pressure is corrected with the shifting direction. Difference of the numbers of revolutions between the input and output sides of No.2 clutch 6 becomes small, and when variation becomes within a specified width with respect to the theoretical number of engine revolutions at the time of engagement completion, the No.2 clutch is put in engagement quickly.
Patent JP-H04263522-A (JP)
Title: Monitor operation flag transfer system for submarine cable communication system
Inventor: HARADA OSAMU
IPC: H04B17/40
Filed: 1991-02-18
Abstract: PURPOSE:To transfer a monitor flag even when there is no backup line and to execute the monitor operation of a repeater by exchanging the monitor operation flag by one-to-one between respective stations. CONSTITUTION:When the transmission of the monitor operation flag is requested at a station A, a monitor operation flag GV-A is transmitted to stations B and C. The flag SV-A is received respectively at the stations B and C and after judging which station transmits the flag SV-A, the flag SV-A is transmitted only to the station A as the transmitting station. The station A receives the flag SV-A transmitted from the stations B and C and confirms that the same flag SV-A as the flag SV-A transmitted from the own station is received respectively from the stations B and C. Thus, since the monitor flag is exchanged by one-to-one between the respective stations, the flag SV-A can be received even without using any backup line.
Patent JP-S60188422-A (JP)
Title: Material for optical instrument and device
Inventor: SHIGEMATSU KAZUYOSHI
IPC: G11B7/2534
Filed: 1984-03-09
Abstract: PURPOSE:The titled material excellent in heat resistance, mechanical strength, and moldability, obtained by polycondensing bisphenol A, etc., with a specified compound in the presence of phosgene. CONSTITUTION:Bisphenol A of formula I is polycondensed with 4,4'-dihydroxytetraphenylmethane of formula II or 1-phenyl-1,1-bis(4-hydroxyphenyl)ethane of formula III and a compound of formula IV (wherein Ar2 and Ar3 are each a group of formula V-VII, m is 1-10, and n is 1-5) in the presence of phosgene to obtain a material for optical instruments and devices comprising a copolymer having repeating units ( I ) of formula VIII (wherein Ar1 is Ar2) and repeating units (II) of formula IX, satisfying the relationship: k/(k+1)=0.3-0.95, wherein k and l are molar fractions of repeating units I and II, respectively, and having a reduced viscosity as measured in a methylene chloride solution at a concentration of 0.5g/dl and 20 deg.C, >=0.2dl/g, and a flow rate >=10X10<-2>ml/sec.
Patent JP-S53129202-A (JP)
Title: Dewaxing of hydrocarbon oil
Inventor: ONODERA TAKASHI
IPC: C10G73/04
Filed: 1977-04-18
Abstract: PURPOSE: The addition of a filter aid to wax-containing hydrocarbon oil improves filteration speed and dewaxing yield to permit the dewaxing of hydrocarbon oil without occurrence of haze therein. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07251687-A (JP)
Title: Mounting structure for roof head lining
Inventor: KINESHIMA FUMIHIKO
IPC: B62D25/06
Filed: 1994-03-15
Abstract: PURPOSE:To simplify a structure of roof head lining by improving workability of mounting the roof head lining, and preventing damage of a member at the time of mounting. CONSTITUTION:A space of receiving parts 38, 40 in an opening end part of an housing rail 30, corresponding to insertion parts 16, 14 folded backd to an upper side in the opposed opening end part of a roof head lining 10 to have an automorphic property facing an opposite direction, is formed narrower than a point end space of the insertion parts 16, 14, first to insert the one insertion part 16 to a maximum inserting depth of the one receiving part 38. In this way, the other insertion part 14 is positioned in this side of the other receiving part 40, and when next the other insertion part 14 is inserted to a maximum inserting depth of the other receiving part 40, the one insertion part 16 inserted first is placed to stay in the one receiving part 38, so as to mount the roof head lining 10 on the housing rail 30.
Patent JP-H11232697-A (JP)
Title: Optical record medium and overwrite method thereof
Inventor: UTSUNOMIYA HAJIME
IPC: G11B7/254
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of reliability due to high-temperature conservation, and to inhibit a phenomenon (self-erase), in which a part of a recording mark is erased by heat diffused in the in-plane direction of a recording layer at the time of the irradiation of laser beams for recording, in a phase change type optical recording medium. SOLUTION: In the optical recording medium applied to a driving device conducting overwrite at linear velocity V0 , the optical recording medium is designed so that 0.6<=V2nd /V0 <1.25 (where V2nd represents overwrite linear velocity, where a frequency component is minimized when a recording mark formed by overwrite is reproduced and the above-mentioned frequency component corresponding to the secondary higher harmonic of the frequency of a recording signal used for forming the above-mentioned recording mark is measured) holds. In the optical recording medium applied to the driving device conducting overwrite at linear velocity V0 , the jitter of the rear edge of the recording mark is made smaller than that of a front edge when overwrite is performed at linear velocity V0 .
Patent JP-S54138571-A (JP)
Title: Carbostyryl derivative
Inventor: SAKANO KAZUO
IPC: A61P1/04
Filed: 1978-04-14
Abstract: NEW MATERIAL:A carbostyryl derivative of formula I (R is H, lower alkyl, lower alkanoyl; X is halogen; n is 1W3; the C-C bond between the 3- and the 4-positions of the carbostyryl skeleton is single or double bond.).  
     EXAMPLE: 8-Bromo-5-hydroxy-3,4-dihydrocarbostyryl.  
     USE: Intermediate of blood platelet coagulation inhibiting agent, antiphlogistic agent, phosphodiesterase inhibiting agent, anti-ulcer agent, anti-histaminic agent, central nervous system depressing agent, etc.  
     PROCESS: The compound I is prepared by reacting a compound II with a halogenation agent pref. F, Cl, Br, I, etc., in a solvent such as water, methanol, etc., at -20 - +100°C, pref. 0°C - room temperature. 
     COPYRIGHT: (C)1979,JPO&Japio