baber/WOPTO huggingface dataset:
Patent JP-S62180355-A (JP)
Title: Photopolymerizable composition
Inventor: ENDO TOSHIRO
IPC: C08F2/48
Filed: 1986-02-05
Abstract: PURPOSE:To obtain a photopolymerizable compsn. having high resolving power capable of reproducing faithfully lines of a picture image of an original plate by using a compsn. consisting primarily of a thermoplastic org. polymer binder, an addition-polymerizable unsatd. compd. having two ethylenic double bonds in a molecule, and a photopolymn. initiator as primary components, and specified compds. as additive components. CONSTITUTION:A photopolymerizable compsn. consists of a thermoplastic org. polymer binder, an addition-polymerizable unsatd. compd. having two ethylenic double bonds in a molecule, and a photopolymn. initiator, as primary components and a compd. expressed by the formula sa an additive component. Specific examples for the compd. expressed by the formula providing improved adhsion are 2-amino-oxazole, 2-amino-5-phenyloxazole, etc. The content basing on the whole weight (dry basis) of the photopolymerizable compsn. is pref. 0.006-6.0wt%. Suitable thermoplastic org. polymer binder is polymer or copolymer of vinyl monomer such as polyacrylic acid, etc. Suitable photopolymn. initiator is one suitable for the polymn. of ethylenic unsatd. compds.
Patent JP-H01198115-A (JP)
Title: Signal selection circuit
Inventor: MASUDA KAZUAKI
IPC: H03K17/00
Filed: 1988-02-02
Abstract: PURPOSE:To make only one digital signal outputtable to an output terminal in accordance with previously set priority even if two or more select signal input terminals simultaneously become high in level by adding an inverter and NOR circuit to each of the select signal input terminals. CONSTITUTION:Digital signals from digital signal input terminals 1-1-1-N are supplied to one of the input terminal of each NAND circuit 5-1-5-N and, when the select signal supplied to the other input terminal of each NAND circuit 5-1-5-N becomes high in level, outputs corresponding to the high level are supplied from the NAND circuits to a NAND circuit 6. When select signals from select signal input terminal 2-(i+1)-2-N are low in level, outputs of all NOR circuits 4-1-4-(N-1) except a NOR circuit 4-i become low in level regardless of the level of the select signals from the input terminals 2-1-2-(i-1). Therefore, even when two or more select signals simultaneously become high in level, only the high-level select signal which is the closest to the 2-N of the select signal input terminals 2-1-2-N is preferentially selected.
Patent JP-2000219159-A (JP)
Title: Automobile having inner spoiler function
Inventor: TAKESUTE YOICHI
IPC: B62D25/10
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To exhibit a large spoiler function without providing any conspicuous projecting part on the outer shape of a car body. SOLUTION: A bonnet hood 1 (trunk lid 15) having one or a plurality of air passages 2 (16) is provided. The air passage 2 (16) is arranged along the traveling direction of the body, a front opening 7 (21) facing the outside and a rear opening 8 (22) are provided on both ends of the air passage 2 (16), and the area of the front opening 7 (21) of the air passage 2 (16) is set larger than the area of the rear opening 8 (22).
Patent JP-H05287195-A (JP)
Title: Sealing composition
Inventor: UDO POSUTO
IPC: C08G18/16
Filed: 1993-01-20
Abstract: PURPOSE: To provide a sealing composition comprising a flowable reaction mixture.  
     CONSTITUTION: This composition comprises a polyol component (A) comprising at least one linear or lowly branched polyester polyol (A1) having an OH value of 40-500 mgKOH/g, 0-50 wt.%, based on the weight of component A1, at least one polyether polyol (A2) having an OH value of 40-500 mgKOH/g and 0-5 wt.%, based on the weight of component A1, at least one low-molecular-weight polyhydric alcohol (A3) having an OH value of above 500 mgKOH, a polyisocyanate component (B) comprising a diphenylmethane diisocyanate based polyisocyanate mixture and a catalyst (C) for trimerizing isocyanurate groups. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62181531-A (JP)
Title: Processing method for picture data
Inventor: SHIMURA KAZUO
IPC: G06T9/00
Filed: 1986-02-05
Abstract: PURPOSE:To make an error unremarkable in a reproduced picture even if a burst error takes place by sectioning a series of picture data arranged according to the arranging order of scanning lines on the picture at each prescribed unit, rearranging the order of each unit so as not to make the adjacent units adjacent, storing the result and rearranging each unit of a picture data in the original order. CONSTITUTION:Picture data arranged in order according to the arranging order of scanning lines are sectioned at each scanning line unit to set in total mn-units, each unit is extracted at an interval of n-unit to rearrange the order. In reproducing the picture, each unit is rearranged in the original order, that is, the order of 1, 2, 3,...mn-1, mn as shown in figure (a). If a burst error takes place due to any cause, a lump of error is caused in the picture data of, e.g., the n-th, (n+2)th and (2n+2)th units, that is, the error is an error of the picture data of the n-th scanning line, the (n+2)th scanning line and the (2n+2)th scanning line, and the error is located scatteringly at n-set of scanning lines in the reproduced picture where each unit is rearranged in the original order for reproduction.
Patent JP-H06211116-A (JP)
Title: Braking force distribution control device
Inventor: TOUTSU KENJI
IPC: B60T8/26
Filed: 1993-01-18
Abstract: PURPOSE:To carry out the starting and the finishing of the braking force distribution control adequately, in a braking force distribution control device. CONSTITUTION:The wheel speeds of the front wheel FR and the rear wheel RR of a vehicle are detected by wheel speed detecting means S1 and S3, and the wheel speeds of the wheel FR and the wheel RR are compared in a comparison means M1 depending of the detecting outputs. According to the result of the comparison, a liquid pressure control valve FV is driven by a driving means M2, and the braking force of the wheel RR is regulated to make in a specific relation to the braking force of the wheel FR. The condition of the wheel is monitored by an abnormal condition detecting means M5, and when an abnormal condition is detected the starting of the braking force distribution control by the driving means M2 is prohibited to a starting deciding means M3, and at the same time, the braking force distribution control by the driving means M2 is stopped to a finishing deciding means M4.
Patent JP-S63248682-A (JP)
Inventor: PEETERU ERUNSUTO HORUCHIE
IPC: A47K10/20
Filed: 1988-02-03
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-H01202194-A (JP)
Title: Current controller for synchronous motor
Inventor: AIHARA TAKASHI
IPC: H02P6/08
Filed: 1988-02-05
Abstract: PURPOSE:To eliminate information of rotary direction, and to simplify a circuit by obtaining a current feedback signal by separately detecting the current feedback signal as information of absolute value and two types of polarities, and combining them. CONSTITUTION:A controller for controlling the current of a synchronous motor is composed of a current absolute value detector 61, a current polarity discriminator 62, an inverting amplifier 63, and a switch 64. The detector 61 detects the amplitudes of phase currents, and the discriminator 62 detects the polarity of the phase current. The switch 64 selects the amplifier 63 in response to the polarity, combines information of absolute value and two types of the polarities thereby to form a feedback signal if.
Patent JP-S58141215-A (JP)
Title: Expansion of ethylene or propylene polymer
Inventor: NISHIDA KOUJI
IPC: C08J9/04
Filed: 1982-02-17
Abstract: PURPOSE:To obtain simply a foam having a fine cell structure and good appearance and suited for all the fields of foam, by mixing the title polymer with a blowing agent master batch comprising a specified linear low-density PE and a specified organic blowing agent. CONSTITUTION:A linear low-density PE is obtained by polymerizing 3-10 C alpha-olefins having an ethylene content of 50-99wt% by using a Ti-V-Cr catalyst. Of the polymer produced, those portions which have a melt flow rate of 0.1- 50g/10min and a density of below 0.935g/cm<3>, preferably below 0.930g/cm<3> are preferred. 100pts.wt. above PE is mixed with 5-50pts.wt. organic blowing agent having a decompositioninitiating temperature which is at least 20 deg.C above the m.p. of the polymer at a temperature above the m.p. of the plymer and at least 5 deg.C below the decomposition-initiating temperature. The produced blowing agent master batch is added to a PE or PP polymer and the mixture is expanded in a usual manner.
Patent JP-H10224811-A (JP)
Title: Landing correction device
Inventor: NAKAJIMA TOSHIMITSU
IPC: H01J29/76
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide the landing correction device where proper landing (δ) correction is conducted even in the case that an amount of a signal to be fed to a cathode to produce an electron beam is changed. SOLUTION: An Ikp detection circuit 7 monitors a cathode peak current Ikp. When the Ikp detection circuit 7 detects it that an amount of R, G, B signals given to a cathode of an in-line electronic gun from a video circuit 5 is low, the Ikp detection circuit 7 informs a detection signal to a digital convergence control circuit 6. The digital control circuit 6 receives the notice of the detection signal controls a digital convergence device 3 and electromagnetic coils 4, 21 to conduct landing (δ) correction.
Patent JP-S56120741-A (JP)
Title: Polyethylene resin composition
Inventor: MATSUURA KAZUO
IPC: C08L23/08
Filed: 1980-02-29
Abstract: PURPOSE:To prepare the titled composition capable of forming a thin film having extremely high impact strength by extrusion molding, etc., by compounding an ethylene polymer with a specific ethylene-alpha-olefin copolymer. CONSTITUTION:The titled resin composition having a melt index of 0.01-5.0 and a density of 0.88-0.94 is prepared by mixing (A) 10-80pts.wt. of an ethylene. alpha-olefin copolymer having an intrinsic viscosity of 2.0-10dl/g in decaline at 135 deg.C and a density of <0.91 and obtained by the copolymerization of ethylene and a 3- 12C alpha-olefin in vapor phase essentially free of solvent in the presence of a catalyst consisting of a solid substance containing magnesium, titanium and vanadium and an organic aluminum compound and (B) 20-90pts.wt. of an ethylene polymer having an intrinsic viscosity of <=1.7dl/g measured in decaline at 135 deg.C and a density of >=0.95.
Patent JP-H08221147-A (JP)
Title: Document preparation device
Inventor: KOBAYASHI AKIHIKO
IPC: H02P1/46
Filed: 1995-02-13
Abstract: PURPOSE: To suppress the peak value of the current consumption of the whole device small and reduce the size of the power circuit in the device by reducing the current consumption of circuits other than a motor when the current consumption becomes temporarily large at the start of motor driving. CONSTITUTION: When a user tries to save a document on an FDD 5, a CPU 2 outputs a spindle motor start instruction to an operation mode control circuit 1 first. The operation mode control circuit 1 once receiving the spindle motor start instruction stops the clock of the CPU 2 and places a DRAM 4 in self- refresh mode, and then outputs the spindle motor start signal to the FDD 5. When the power consumption becomes small after a spindle motor start current flows to the FDD 5, a mode current detecting circuit 6 detects the current state and outputs a detection signal to the operation mode control circuit 1. The operation mode control part 1 once receiving the current state detection signal resets the clock supply stop state of the CPU 2 and places the CPU 2 in operation again.
Patent JP-H01199453-A (JP)
Title: Manufacture of superconductor element
Inventor: BOKU YOSHIHIRO
IPC: H01L39/24
Filed: 1988-02-04
Abstract: PURPOSE:To stabilize superconduction characteristics avoiding a wet etching process by a method wherein unnecessary parts of an insulator layer covering the upper part of a ceramics superconductor layer are removed by dry etching and the composition ratio of the constituent elements in parts, which are exposed by the etching, of the superconductor layer is changed and the above parts are converted into insulating films. CONSTITUTION:A ceramics superconductor layer 2 is formed on a substrate 1 and after a prescribed insulator layer 3 is formed on the layer 2, masks 4 are formed on the upper part of the layer 3 according to a wiring pattern. Then, after parts, which are not covered with the masks 4, of the layer 3 are removed by dry etching, the composition ratio of the constituent elements in parts, which are exposed by the etching, of the layer 2 is changed and the above parts are converted into insulating layers 2i. For example, the layer 3 consisting of Si3N4 and so on is formed on the upper surface of the layer 2 and the resist layer 4 is formed thereon. Then, after the layer 3 is processed into a wiring pattern by dry etching, the exposed parts of the layer 2 are subjected to dry etching using chlorine gas and are converted into the layers 2i.
Patent JP-H08216402-A (JP)
Title: Ink jet printer head
Inventor: KATO MANABU
IPC: B41J2/14
Filed: 1995-02-13
Abstract: PURPOSE: To provide stable print quality by using, for a diaphragm, a resin material having excellent elastic modulus, strength, rate of thermal dimensional change at high temperature, and gas permeability so as to heighten responsivity to piezoelectric elements and restrain generation of foam in an ink. CONSTITUTION: In a head of an ink jet printer, a diaphragm 50 is formed of a resin material having a tensile elastic modulus of 400kg/mm<2> or higher, a tensile strength of 20kg/mm<2> or higher, and a rate of thermal dimensional change of 20×10<-6> cm/cm. deg.C or lower. The diaphragm 50 is arranged in between ink chambers and piezoelectric elements 40 for partitioning them and prevents the piezoelectric elements 40 from coming into contact with an ink. The diaphragm forms the ink chambers 31 and has a role to transmit pressure to the ink chambers 31.
Patent JP-H02203678-A (JP)
Title: Camera
Inventor: OKADA MASAKI
IPC: G03B7/08
Filed: 1989-02-01
Abstract: PURPOSE:To exclude a measurement data subjected to adverse effect of external disturbance due to a harmful light and to attain pickup without fail by invalidating the measurement of an object condition when the harmful light is discriminated. CONSTITUTION:The camera is provided with a range finder 11 finding the range up to an object and using a light such as an infrared ray, a photometry device 12 measuring the lightness of the object, a color measuring device 13 measuring the color temperature of the light irradiating to the object, a dimmer 14 applying strobo dimmer at strobo pickup, a strobo 15, a total controller 16 controlling the entire camera main body, a switch 17 being in the reception standby state from a remote controller through closing, and a display device 18 applying various displays while using a light emitting diode or a liquid crystal. In this case, when a harmful light is discriminated, the measurement of object condition is invalidated. That is, when the LED of the remote controller is lighted, the operation of sensors 11, 12 and 13 is inhibited or the measurements at that time are not read and the measurement is applied when the LED of the remote controller goes off. Thus, accurate measurement is attained.
Patent JP-2000220597-A (JP)
Title: Fan device
Inventor: TAKEMOTO SHINJI
IPC: F04D25/08
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To secure sufficient gas volume even when a rotational speed is relatively low. SOLUTION: This device is provided with a housing main body 6 having a blast flow passage 4 formed therein, a fan housing 2 having a supporting wall part 8 connected to the housing main body 6 via a connecting wall, a rotor main body 16 rotatably supported by the supporting wall part 8, a plurality of blades 34 provided in the rotor main body 16, a magnet 30 fixed to the inner peripheral surface of the rotor main body 16, and a stator 36 disposed oppositely to the magnet. In this case, an annular projected part 62 protruded inward is provided in the outer peripheral part of the supporting wall part 8, the inner diameter of the annular projected part 62 is set larger than the outer diameter of the rotor main body 16, and the annular projected part 62 is positioned near the rotational path of the plurality of blades 34.
Patent JP-S52108980-A (JP)
Title: Carbostyril derivatives and their preparation
Inventor: NAKAGAWA KAZUYUKI
IPC: C07D215/22
Filed: 1976-03-05
Abstract: PURPOSE: Carbostyril derivatives of the formula I (R is H, lower alkyl or alkenyl, etc.; R 2  is H, or lower alkyl, alkenyl or cycloalkyl; R 3  and R 4  are H, or lower alkyl; X is O, S, or imino; Y is hydroxyl, lower alkoxy, amino, phenyl, etc.; l is 0 or 1 ; and m and n are 0 or integers of 1W3), or their salts. For example, 5-[3-(3, 4-dimethoxyphenethylamino)-2-hydroxy] propoxy-3, 4dihydrocarbostyril may be cited. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53109406-A (JP)
Title: Incoming display unit for telephone line
Inventor: OOKI YOSHIZOU
IPC: H04M1/00
Filed: 1977-03-07
Abstract: PURPOSE: To prevent the malfunction of incoming display, by providing SCR so that the signal reception relay is not operated with the signals other than the incoming signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04264602-A (JP)
Title: Non-linear process adaptive controller
Inventor: SHINOHARA KAZUTARO
IPC: G05B13/02
Filed: 1991-02-19
Abstract: PURPOSE:To speed up control and to set it to be highly precise. CONSTITUTION:For controlling an unknown non-linear process object, estimation devices 5 and 6 are constituted of a neural network having non-linear function approximate capacity and they are incorporated as compensator constitution elements. Thus, a compensator extended to a non-linear frame is used. The non-linear feature of the objective process is positively estimated while it is compensated. Thus, a process output can speedily follow a standard model output having a desirable response feature.
Patent JP-H10215610-A (JP)
Title: Tail wheel attaching device for cultivation device
Inventor: AIZAWA RYOICHI
IPC: B60B19/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To simplify the changing constitution and operation of the housing attitude and work attitude of the tail wheel of a cultivation device. SOLUTION: At an attachment boss 3 in a vertical direction disposed on a frame 2 on the side of the cultivation device 1, the pin guide holes 4 of upper and lower stages for which a pin guidance turning area around the boss is different are formed or pin holes 41 and 51 for which a pin insertion position around the boss 3 is different are formed. At a supporting rod 7 provided with the tail wheel 6 on a lower end switchable to the housing attitude and the work attitude B by performing replacement from upper and lower ends inside the attachment boss 3, the pin hole 9 capable of inserting a set pin is formed. The set pin is inserted over the pin guide hole 4 or 5 or the pin hole 41 or 51 of the attachment boss 3 and the pin hole 9 of the supporting rod 7 and the tail wheel 6 is freely horizontally swingably attached.
Patent JP-H09192822-A (JP)
Title: Tundish cover
Inventor: SAKAKI SUMIO
IPC: C04B35/80
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent a refractory from peeling by supporting an unshaped refractory with a latticed support bar arranged in a mold flask and a refractory net body arranged at the lower part of unshaped refractory and having a prescribed strength. SOLUTION: The tundish cover 10 consists of a box shaped mold flask 11, latticed support bar 13, unshaped refractory 12 and refractory net body 14. The refractory net body 14 is made of ceramic fiber and its opening width is 1-200mm. The unshaped refractory 12 is heated with radiation heat of molten metal poured in a tundish and liable to generate a crack. The refractory net body 14 is embedded to the heat receiving face side of the unshaped refractory 12, broken pieces of the refractory 12 is prevented from falling off in molten metal. A number of setting of a vertical bar 13b to support the latticed support body 13 can be reduced, it reduces a case that the stress resulting from expansion/contraction due to radiation heat is applied to the refractory 12. Further, generation of the crack of the refractory 12 is prevented as well.
Patent JP-H05188312-A (JP)
Title: Optical scanning device
Inventor: ISHIZUKA YOSHITADA
IPC: G02B26/12
Filed: 1992-01-14
Abstract: PURPOSE:To convert a scanning pattern obtained by an optical scanning device for which a cup-type polygon mirror is used to a large number and a multiazimuth. CONSTITUTION:The optical scanning device is constituted of a planar mirror 2 positioned on a center shaft 1, and also, inclined and arranged against the center shaft 1, and a polygon mirror 3 which consists of a cone-shaped member arranged concentrically so as to surround the center shaft 1, and is provided with plural pieces of reflecting surfaces 4 along its inner peripheral surface. A light beam made incident through the plane mirror 2 is reflected successively by plural pieces of reflecting surfaces 4 and a scanning pattern is formed around the center shaft 1. This device is provided with a first driving means 5 for driving to rotate the planar mirror 2 at a high speed by using the center shaft 1 as a rotary shaft, and a second driving means 6 for driving to rotate simultaneously the polygon mirror 3 at a low speed by using the center shaft 1 as a rotary shaft in the same manner. By rotating simultaneously both mirrors, innumerable and multiazimuth scanning patterns are obtained.
Patent JP-S62182831-A (JP)
Title: Duplex processor
Inventor: HIRAYAMA TETSUO
IPC: G06F9/52
Filed: 1986-02-06
Abstract: PURPOSE:To always monitor the normal state of a processor by applying the interruptions in a fixed cycle to a computer set at the locked side to confirm the normal operation and deciding the occurrence of a fault in case no answer is received to release the lock information. CONSTITUTION:When a file locking action is carried out by a disk controller 2, a signal communication part 231 set within a processing circuit 23 delivers an answer request interruption signal to a processor set at the locked side after a prescribed timer set time T. While the processor outputs a prescribed command. The answer request interruptions are applied continuously in a fixed cycle T until the file locking action is through. Here the locked processor stops its operation by some reason after the file locking action is carried out and does not comply with the answer request of the controller 2. In such a case, the answer request signal is outputted again after the set time T. If no answer is received yet from the processor, it is decided that the processor has a trouble. Thus a lock releasing action is carried out through a file lock/unlock table 25.
Patent JP-S55117160-A (JP)
Title: Camera
Inventor: YOKOYAMA HIROYUKI
IPC: G03G15/02
Filed: 1979-03-02
Abstract: PURPOSE:To obtain the instant camera which is capable of performing developing right after photographing by the use of inexpensive photographic paper by disposing a toner charger near a toner spraying nozzle and spraying and charging the toner right before photographing. CONSTITUTION:The toner of a toner tank 9 is evenly and thinly sprayed into mist form through a pump 10 and nozzle 12 onto the paper 2 being supplied by the roll 7 in the body 5. Here, a corona charger 4 is provided as a charger near the nozzle 12 to charge the toner. Thence, if the shutter of the optical system 6 interlocked to a winding mechanism is operated and the paper emitting from the roller 11 is pulled after this, then the excess toner is shaked off by a brush 13 and the toner is fixed by the pressure of the roller 11, whereby the paper may be taken out as a photograph. Thereby, the instant camera of inexpensive photographic paper and simple maintenance may be obtained.