baber/WOPTO huggingface dataset:
Patent JP-S62179595-A (JP)
Title: Liquid fuel for generation of highly bright colored flame
Inventor: OKADA SHUNICHI
IPC: C10L1/188
Filed: 1986-01-31
Abstract: PURPOSE:To generate various colored flames which are stable and highly bright, by dissolving a particular major luminescent material, a luminescent auxiliary, and a luminescent stabilizer in a liq. fuel which exhibits a liq. phase at room temp. under atmospheric pressure. CONSTITUTION:A liq. fuel for generation of a highly bright colored flame obtd. by dissolving the following major luminescent agent (a), luminescent auxiliary (b), and luminescent stabilizer (c) in a liq. fuel which exhibits a liq. phase at room temp. under atmospheric pressure. Component (a): any one of inorganic and organic compds. of a metal capable of causing a color reaction and inorganic and organic boric acid compds. Component (b): at least one member selected from among oxamic ester, oxalic ester, and organic peroxide. Component (c): at least one member selected from among organic hydrocarbons, cyclohexane and its esters.
Patent JP-S63190635-A (JP)
Title: Treating device for microwave plasma
Inventor: ISHIHORI KOUICHI
IPC: B01J19/12
Filed: 1987-01-29
Abstract: PURPOSE:To form uniform plasma by fitting a dielectric plate consisting of a dielectric which is large in relative dielectric constant and small in dielectric loss to the inner wall of the terminal part of a waveguide or the terminal part and the inner wall of the part adjacent to the terminal part. CONSTITUTION:Output electric power of a microwave oscillator 1 is led to a reaction vessel 3 made of quartz via a waveguide 2. Specified kind of gas is introduced into the reaction vessel 3 via a gas feed pipe 6 and discharged at constant flow rate through an exhaust pipe 7. Thereby the inside of the reaction vessel 3 is maintained at constant pressure and the introduced gas is made to plasma by means of microwave electric power and etching processing or depositing treatment of a thin film is performed on the surface of a sample 4 placed on a sample base 5. The cross-section of the waveguide 2 is a rectangular shape or a circular shape and its end is housed in the reaction vessel 3 and enlarged into a tapered shape to reduce the reflection of microwave electric power.
Patent JP-S59146969-A (JP)
Inventor: HARA NAOMICHI
IPC: C01B33/24
Filed: 1983-02-07
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-S56132569-A (JP)
Title: Water flow direction measuring apparatus
Inventor: INAGAWA KAZUO
IPC: G01P13/00
Filed: 1980-02-19
Abstract: PURPOSE:To accomplish an accurate measurement of a water flow free from the direction of housing tube by arranging two magnetic needles 3 and 4 housed in a tube, a means of fixing the magnetic needles, a rotatable float and a magnet provided at the free end thereof. CONSTITUTION:Two magnetic needles 3 and 4 are fixed in a housing tube 2 with a magnetic needle fixing means. A float 23 is arranged below the needles 3 and 4 with the lower end thereof rotatably supported. The float 23 is mostly immersed in underground water. With a water flowing, fluid resistance works on a mobile float section and is transmitted to a fixed float section whereby the float 23 is entirely turned in the direction of the water flow around a steel ball 28 in a rotatable  support 29. This enables accurate measurement of the direction of the water flow  free from the attitude of the water flow when it was thrown into the tube 2.
Patent JP-H05191687-A (JP)
Title: Image pickup device
Inventor: OZAWA KAZUHIKO
IPC: H04N9/04
Filed: 1992-01-08
Abstract: PURPOSE:To provide an image pickup device which faithfully follows the color temperature change of external light and reproduces a proper color. CONSTITUTION:This device is provided with a spectrum intensity detecting means 1 which detects the intensity of the wavelength spectrum of external light, a spectrum intensity control means 2 which controls the intensity of the wavelength spectrum of a color view finder 4 in response to the spectrum intensity signal outputted from the spectrum intensity detecting means 1, and a spectrum intensity prescribing means 3 which prescribes the intensity of the wavelength spectrum of the color view finder based on the spectrum intensity control signal from the spectrum intensity control means 2.
Patent JP-H06206022-A (JP)
Title: Industrial robot and method for controlling it
Inventor: SANO MASATOSHI
IPC: B05D1/02
Filed: 1993-01-11
Abstract: PURPOSE:To provide an industrial robot and a method for controlling it wherein by shortening the time of a transient phenomenon generated when the amt. of extrusion of a quantitative feeding means is changed, a tapered part produced at the point of changing of the amt. of extrusion can be shortened to such an extent where there exists practically no problem and changing of the amt. of extrusion can be freely done. CONSTITUTION:In an industrial robot, a driving means 4 for a quantitative feeding means 6 is rotated at a required number of rotation by a means 21 for controlling the number of rotation and a required amt. of extrusion can be obtd. from a gun 9. On the other hand, as a method for controlling, when the amt. or feeding of a coating is changed, the driving means 4 for a quantitative feeding means 6 is rotated at the number of rotation under a transient condition during the transient condition by a means 21 for controlling the number of rotation.
Patent JP-H04236516-A (JP)
Title: Output buffer circuit
Inventor: MAEKAWA TOSHIICHI
IPC: G09G3/36
Filed: 1991-01-18
Abstract: PURPOSE:To attain the high breakdown voltage and to improve the circuit reliability by generating 1st and 2nd signals whose level is smaller than a level between a ground level and a power supply voltage and selecting a level between a ground level and a power supply voltage as an amplitude of an output signal based on the 1st and 2nd signals. CONSTITUTION:At a point of time t1 among points of time t1-t4, a gate voltage of a PMOS transistor(TR) mp8 is equal to a source voltage of the TR mp8, which is turned off. On the other hand, a high voltage E is given to a gate of an NMOS TRmn8 and a ground voltage B is given to a source of the TRmn8, which is turned on. Thus, an output signal voltage F of an output circuit 5 is at a ground level at the point of time t1 when an input signal voltage VIN is at a ground level. Moreover, the gate voltage E of the NTRmn8 is equal to the source voltage B at the point of time t2 and an L level signal D is fed to the gate of the PTRmp8 and a power supply voltage signal C is fed to its source. Thus, the potential of the output F rises up to the power supply voltage level at the point of time t2 and its amplitude is at the same ground level as that of the voltage VIN.
Patent JP-S53103510-A (JP)
Title: Voice coil-type linear motor
Inventor: SUEHIRO HIDEHIKO
IPC: H02K33/18
Filed: 1977-02-23
Abstract: PURPOSE: To form a voice coil type linear motor having a low inductance and a specified driving force by making a specified thickness of a permanent magnet in an energizing direction and at the same time by using a laminated center yoke of a specified condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55113737-A (JP)
Title: Preparation of acetic acid and/or propionic acid from methane, co2 and/or co
Inventor: ARAI HIDEHIKO
IPC: C07C67/00
Filed: 1979-02-23
Abstract: PURPOSE: To obtain the title compound which is an important raw material for the organic chemical industry, easily, whtout using petroleum resources, from methane, CO and CO 2  which can be abundantly supplied for a long time, by irradiating with ionizing radiation.  
     CONSTITUTION: Mixed gas of methane/CO 2 , methane/CO or methane/CO 2 /CO is irradiated with electron rays through the irradiation window of a reactor to give acetic acid and/or propionic acid. Cobalt-60 or a fission product of used nuclear fuels is used in place of an accelerator as the radiation source. The radiation from a fission reactor or a fusion reactor can also be used. The reaction tamp. is around room tamp. to 300°C. The pressure can be around normal pressure to several tens atms. The most preferable concentration of methane is 10% in case of the mixed gas of methane and CO 2 , and 30% in case of the mixed gas of methane and CO. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60163925-A (JP)
Title: Production of polyphenylene oxide and polyphenylene oxide of excellent heat resistance obtained thereby
Inventor: KAWAKI TAKAO
IPC: C08G65/38
Filed: 1984-02-06
Abstract: PURPOSE:To obtain the titled polymer of excellent heat resistance, by oxidatively polycondensing a phenol in the presence of a catalyst comprising a cupurous salt and a prim. or sec. amine in a specified solvent mixture. CONSTITUTION:A solvent mixture is obtained by mixing an aromatic hydrocarbon which is a good solvent for polyphenylene oxide (e.g., toluene) with an aliphatic hydrocarbon which is a poor solvent for polyphenylene oxide (e.g., n- heptane) at a weight ratio of 1:0.9-1.1. A phenol of formula I [wherein R1 is a monovalent substituent selected from the group consisting of a (halo)alkyl and a (halo)alkoxyl each of which has at least two carbon atoms between the halogen and the phenol nucleus, R2-4 are each H, a halogen, or R1] is oxidatively polycondensed in said solvent mixture in the presence of a catalyst comprising a cuprous salt (e.g., CuI) and a prim. or sec. amine (e.g., ethylamine) to obtain the titled polymer having repeating units of formula II and an intrinsic viscosity, as measured in chloroform at 30 deg.C, of 0.47-0.70dl/g and a glass transition point higher than that of a well-known polymer by at least 5 deg.C.
Patent JP-H09215194-A (JP)
Title: Power supply connection unit for electrical machinery and apparatus
Inventor: SAMEDA YOSHITOMI
IPC: H02J3/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To replace an electrical machinery and apparatus without generating any abnormal voltage even if the connecting circuit therefor is turned on/off by controlling a variable resistor for regulating the electrical resistance of connecting circuit through a sensor for detecting insertion/draw-out of a connector. SOLUTION: A variable resistor 4 comprises a transistor and regulates the electrical resistance of a connecting circuit. An insertion/draw-out sensor 6 outputs an insertion/draw-out signal depending on the insertion/draw-out state of a connector 3 and controls the variable resistor 4 through a control circuit 5. When the connector 3 is inserted, the control circuit 5 decreases the resistance of variable resistor 4 gradually based on an insertion signal from the sensor 6 and supplies power to electrical machinery and apparatus 2. Consequently, the electrical machinery and apparatus 2 can be replaced while operating without causing damage on the connector 3 or erroneous operation of a computer.
Patent JP-2000212208-A (JP)
Title: Photopolymerizable composition, image-forming material and image-forming process
Inventor: TAKASHIMA MASANOBU
IPC: G03F7/029
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a single- or multi-color, non-silver salt type image-forming material which comprises a completely dry treating system requiring no use of developers, or the like, and allowing no generation of wastes, uses various light sources emitting lights of various wave lengths ranging from ultraviolet to near infra-red and forms with a high sensitivity an image having a high image quality and resistance, and to provide an image-forming process. SOLUTION: A photopolymerizable composition contains at least one counter anion-free azomethine pigment and/or at least one counter anion-free azo pigment, at least one boron compound of the formula (wherein R1-R4 are each an alkyl group, aryl group, heterocyclic group or SiR5 R6 R7; R5, R6 and R7 are each an alkyl group or aryl group; and G+ is a group which forms a cation) and at least one polymerizable compound.
Patent JP-S54111625-A (JP)
Title: Inverter controller
Inventor: KIYOMIYA TADAAKI
IPC: H02M7/497
Filed: 1978-02-22
Abstract: PURPOSE: To vary the amplitude of AC fondamental wave components through the control of lower harmonic wave by means of a comparatively simple controller.  
     CONSTITUTION: A device for controlling an inverter provides an output based on the difference in across the potential the output terminals between a frist unit inverter and a second unit  inverter. Waveforms which undergo a grequent communtation suited to checking specified harmonic wave are previously memorized in a memory device. The timing at which the commutation waveform is rad out from the device 6 through a reference pulse generator 1, a divider 4, a subtractor/adder 5, a logical gate circuit 7, latch circuits 12 and 13 in accordance with numerae values indicated by a voltage indicator 2 is staggered by the inverters. Thus, the amplitude is varied in the foundamental wave component of the output voltage from the inverter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63188455-A (JP)
Title: Method and equipment for changing mold in block type shifting mold continuous casting machine
Inventor: TAKAHASHI SHUZO
IPC: B22D11/06
Filed: 1987-01-30
Abstract: PURPOSE:To improve changing efficiency of a block mold by arranging a clamp for fixing the block mold as possible to incline to each carrier on a caterpillar frame and also arranging a clamp releasing device and a mold pushing-out device. CONSTITUTION:The clamps 6 are arranged at the side part of each carrier 3, 4 on the caterpillar frame and also a rotating supporting shaft 7 is arranged as possible to incline by angle theta to a supporting face of the block mold 8. Further, the clamp releasing cylinders 14, 15 at the prescribed positions of both sides of the clamps 6, 6 and the block mold pushing-out cylinder 18 in the other side frame 16 are respectively arranged. At the time of changing the mold 8, shift of the mold 8 is stopped, and after clamping forces of the clamps 6 are released by the clamp releasing cylinders 14, 15, the mold 8 is shifted sideward by the pushing-out cylinder 18 to change to the new one. The labor is reduced as compared with fixing by bolt and as the changing time is shortened, the mold changing efficiency is improved.
Patent JP-S56116657-A (JP)
Title: Formation of connecting hole for high-density-multilayer wiring
Inventor: KIMURA HIKARI
IPC: H05K3/46
Filed: 1980-02-19
Abstract: PURPOSE:To make it possible to form a uniform connecting hole for wiring and also to reduce reject by pinhole, by forming a photoresist layer on a conductor pattern on a thermal-resistance insulating substrate. CONSTITUTION:After coating a photoresist 3 on a thermal-resistance insulating substrate 1 on which a conductor pattern 2 is formed, the photoresist on other sections than a joint of a top layer conductor is removed. And then, on the entire surfaces of the substrate 1 and the resist 3, an insulating paste 4 is printed and drived. A photoresist 5 is coated on surface of the paste 4, the resist 5 on the joint of the top layer conductor is selectively removed and, at the same time, the paste 4 is removed from this section, and by doing so a connecting hole 6 is formed. In this case, because of existence of the resist 3, excessive removal of the paste 4 is prevented and a uniform hole 6 is formed. And, at the same time, an insulation layer can be prevented from becoming a reject due to pinhole problem. And then, the substrate 1 is baked at a high temperature to incinerate the resists 3 and 5 and the paste 4, and as a result, an insulating layer 7 is formed with a hole 6 connected to the top layer conductor.
Patent JP-H09210818-A (JP)
Title: Apparatus for calculating torque of auxiliary machinery
Inventor: MATSUI HIROHITO
IPC: F16H7/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To calculate a torque of an auxiliary machinery with high measuring accuracy. SOLUTION: A torque of an auxiliary machinery can be calculated if only a ratio W1/W2 of rotating speeds W1, W2 of first and second idler pulleys 8, 10 is detected. In other words, the rotating speeds W1, W2 of the first and second idler pulleys 8, 10 are detected at all times by first and second rotating speed detection means 101, 102, and detection signals are input to an electric control device 200. An operating means of the electric control device 200 calculates the torque of the auxiliary machinery.
Patent JP-S62179332-A (JP)
Title: Holding apparatus
Inventor: HANSU ERUNSHIYUTO BUEERUTO
IPC: A22C11/02
Filed: 1987-01-30
Abstract: A holding device which is adapted to be flanged to a machine for filling and for automatically twisting off sausages and which acts on the front end of a twist-off nozzle of the machine via a brake ring housing for effecting automatic twisting off. For providing, on the one hand, a possibility of exactly positioning the holding device relative to the twist-off nozzle and for maintaining, on the other hand, the twist-off nozzle in a condition in which it is always accessible for the purpose of fitting new caterpillar sausage skins, the holding device is provided with a support tube, which is supported in a guide link in a manner free from play and which permits the brake ring housing of the holding device to be pivoted away in the case of a movement taking place in the horizontal direction of a pivotable lever, said support tube having, in addition, the effect that the position which has once been adjusted is re-established when the brake ring housing is pivoted back.
Patent JP-H06236480-A (JP)
Title: Automatic flange attached merchandise conveyor
Inventor: SATO TAKESHI
IPC: G07F11/58
Filed: 1993-02-08
Abstract: PURPOSE:To provide the automatic conveying device of merchandise with a flange in which the merchandise can be inputted in a non-lined up state, and a merchandise bridge can be exactly prevented. CONSTITUTION:Merchandise A housed in the non-lined up state in a merchandise housing box 1 is pushed out by a merchandise ejecting mechanism 10 uniformly to the width direction, and ejected from a merchandise ejection port 1a opening fully in the width direction, so that the merchandise A in the merchandise housing box 1 can be prevented from forming the bridge. Also, the ejected merchandise A is conveyed in a lined-up state by a conveyor 21 of a merchandise conveying mechanism 20, ejected from the conveyor 21, and received by a conveying body 22. Then, only one receiving part 22a of the conveying body 22 is rotated so that the merchandise A can be dropped and conveyed one by one from the conveying body 22.
Patent JP-S59145134-A (JP)
Inventor: GOTOU YOSHINORI
IPC: B32B3/12
Filed: 1983-02-09
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-S58137705-A (JP)
Title: Position information display
Inventor: AOKI TAKASHI
IPC: G01D7/08
Filed: 1982-02-11
Abstract: PURPOSE:To improve effective resolution for positions by moving a polygonal pattern enclosing a position light spot by one unit when the change rate of the position light spot by a dot matrix type diplay arrives at 1/integer of the spacing between unit picture elements. CONSTITUTION:The space between picture elements 1 formed of, for example, all uniform light emitting diodes or liquid crystals is 2.54mm., and shows the position light spot itself. This invention displays the position of a navigating body by indicating the approximate position of said body as a position light spot by the light emission or coloring of the unit picture elements, further constituting a polygonal pattern enclosing said position light spot or a polygonal pattern including said position light spot in part of the constitution by superposition of the unit picture elements and displaying the polygonal shape in the emission of light or coloring to the lightness or color differing from that of the position light spot. The position light spot 2 of, for example, the own ship, is at the center of a square pattern 3. When the own ship navigates east for the distance corresponding to 2.54/5=0.508mm., the spot 2 remains static and the pattern 3 moves rightward by 2.54mm. toward the figure and approaches to the spot 2, thus forming a square pattern 4.
Patent JP-S57135939-A (JP)
Title: Stand for horizontal setting of camera
Inventor: SAKAGUCHI KIYOSHIGE
IPC: F16M11/04
Filed: 1981-02-14
Abstract: PURPOSE:To set accurately a camera, by incorporating a horizontal equipment. CONSTITUTION:A horizontal equipment 2 where a bubble level vial 1 is provided on a part of the plane plate having a panhead attaching acrew 7 is fixed to a fixing beam 6 on a camera tripod by a screw rod 4 and a fixing screw 5. After a camera is fitted to the panhead attaching screw, the fixing screw 5 is loosed, and the horizontal equipment 2 is adjusted to bring the bubble of the level vial 1 to the center, thereby setting always the camera horizontally independently of the inclination of the tripod.
Patent JP-H10217757-A (JP)
Title: Viscous heater
Inventor: MOROI TAKAHIRO
IPC: B60H1/08
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent viscous fluid in the exothermic chamber of the viscous heater from being degraded due to over heating, and concurrently try to enhance processability for a rotor, and make the rotor light in weight. SOLUTION: The viscous heater allows its exothermic chamber 7 to be partitioned by paired front and rear plates 5 and 6 housed in housings 1 and 2. A disc shaped rotor 14 which is pressed in so as to be fixed to the end part of a driving shaft 13 and viscous fluid are housed in the exothermic chamber 7. The rotor 14 is made out of material comparatively high in thermal conductivity, that is equal to or more than 100W/(mK). For this reason, the rotor 14 functions as a thermal conductor in a space between the center area of the exothermic chamber 7 and its circumferential area, and it contributes much to the equalization of fluid temperature within the exothermic chamber 7 at the time of shear exothermicity by the rotor 14. Besides, if metals in an aluminum series are used as a component member of the rotor 14, it contributes much to the enhancement of processability and weight saving for the rotor 14.
Patent JP-S58138700-A (JP)
Inventor: TOGASHI TAIZOU
IPC: B43K15/00
Filed: 1982-02-10
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-2000219227-A (JP)
Title: Polypropylene blow bottle having superior dropping strength and manufacture thereof
Inventor: TAIRA KAZUO
IPC: C08F297/08
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To ensure the uniformity of a film thickness in a bottle trunk side wall, in particular, a flat face, and improve dropping strength, and also accomplish excellent surface glossiness and transparency by the use of a polypropylene copolymer having the change rate of a swell ratio being in a specific range in the molding temperature of a polypropylene copolymer. SOLUTION: A blow bottle is formed by the use of a polypropylene copolymer in which the change rate of a swell ratio in a temperature of 210-230 deg.C, i.e., SR(%)=(S3,000-S30)/S3,000×100 is 0<SR<=20%, preferably, 0<SR<=15%, more preferably, 0<SR<=10%. Herein, S3,000 and S30 indicate a swell ratio in a shear rate, 3,000 sec-1 and 30 sec-1 respectively. For such a polypropylene copolymer, a polypropylene block copolymer is preferable, in which a melt index is 0.5-3.5 g/10 min and a content of ethylene is 3.0-10.0 wt.%, so that this is suitably used for miscellaneously shaped bottles or flat bottles having an in-mold label 6.