baber/WOPTO huggingface dataset:
Patent JP-H044696-A (JP)
Title: Channel measuring method
Inventor: TANAKA HIROSHI
IPC: H04N17/00
Filed: 1990-04-23
Abstract: PURPOSE:To realize the device with simple constitution and to realize a stable operation without need of delicate adjustment by discriminating whether or not a result of sampling a video signal of a measurement object device according to a prescribed timing follows a prescribed sequence of a GCR signal and having only to vary channels till the result is affirmative so as to measure the channel. CONSTITUTION:A sample-and-hold circuit 6 gives a value resulting from sampling and holding a video signal acquired from a measurement object device 2 with a timing signal given from a timing detection circuit 5 to a control discrimination section 7. The control discrimination section 7 discriminates whether or not a value of the sample-and-hold circuit 6 is 10100101 in an 8-field sequence and a channel of a tuner 4 is varied when the result is not satisfied regardless that the value is monitored over a prescribed period. Reception channels are varied till the sampled value is recognized to follow to a prescribed sequence and a channel whose change is stopped is discriminated to be the reception channel of the measurement object device.
Patent JP-H09270232-A (JP)
Title: Magnetron
Inventor: KAIZAKI YASUHIRO
IPC: H01J23/54
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetron which has a simple structure and can suppress radiation (noise) of unnecessary electromagnetic waves for not only further higher harmonics than those expected conventionally and also the whole frequency in a wide frequency band including specified harmonics. SOLUTION: This magnetron comprises an anode part produced by installing veins 2 radiantly in the inner circumference of an anode cylinder 1, a cathode part having a cathode 5 installed in the center of the anode part, an output antenna lead 17 connected with a part of a vein 2, and an output side metal cylinder 13 to become a part of a vacuum wall formed in the surrounding of the output antenna lead 17. Metal plates (disks 21, 22) are electrically connected with a part of the output antenna lead 17 which is covered with the output side metal cylinder 13 and an inductor of the output antenna lead 17 and a capacitor formed between the outer circumferential ends of the metal plates 21, 22 and the output side metal cylinder constitute a low pass filter.
Patent JP-H11288277-A (JP)
Title: Automatic player
Inventor: TACHIKA YOSHINORI
IPC: G10H1/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To easily realize 'fluctuation of a tempo' in a musical program for automatic playing without requiring a special device and to prevent the increase of sequence data. SOLUTION: When reading out and playing the musical program for automatic playing stored in a ROM 6, a CPU 1 stores the reference tempo preliminarily set by the operation of a switch part 4, a relative tempo, a selected table, and positions of designated measures and beats in a RAM 7 to calculate a playing tempo having a fluctuation after each position, and music is automatically played with the playing tempo having the calculated fluctuation.
Patent JP-S63274022-A (JP)
Title: Manufacture of multicore superconductive wire
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/00
Filed: 1987-04-30
Abstract: PURPOSE:To enable a static hydraulic extrusion process in a stable condition along the whole length of a multicore structure superconductive wire by contracting the diameter of the front end member toward the front side of an extrusion billet while contracting the diameter of the rear end member also toward the front side of the extrusion billet. CONSTITUTION:After covering both ends of a tube 6 consisting of a Cu stabilized material with a front end member 7' and a rear end member 8', the Cu tube 6, the front end member 7', and the rear end member 8' are welded in an electron beam welding to form an extrusion billet 9'. The front end member 7' has a recess 7a' of a conical trapezoid form toward the tip of the billet at the rear side thereof, while the rear end member 8' has a projection 8a' with the shape same as the recess 7a', and the multiple wires 3 of the same lengths are installed inside the front and the rear end members and the Cu tube 6. The hardnesses of the front end member 7' and the rear end member 8' are set to make the mean hardness of the tube body part housing the multiple wires 3 almost at the middle of the both members, and a sudden rise of the extrusion pressure can be prevented. Consequently, a multicore structure of superconductive wire can be manufactured in a stable condition throughout the whole length.
Patent JP-2000297194-A (JP)
Title: Rubber-modified styrene resin composition and sheet made thereof
Inventor: NOGUCHI TETSUHISA
IPC: C08L51/04
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-modified styrene resin composition excellent in clarity and suitable for sheeting with a calender by compounding a specific MS resin with a rubber-modified styrene resin. SOLUTION: This composition contains 70-100 pts.wt. styrene-(meth)acrylic ester copolymer formed from (A) 20-75 wt.% styrene monomer, (B) 25-80 wt.% (meth)acrylic ester and (C) 0-10 wt.% vinyl monomer and (D) 0-30 pts.wt. rubberlike elastomer and is prepared by compounding 40-98 wt.% MS resin which is prepared by dispersing particles of ingredient D in a continuous phase of a styrene-(meth)acrylic ester copolymer having a wt, average mol.wt. of 50,000-200,000 with 2-60 wt.% rubber-modified styrene resin which is prepared by the graft polymerization in emulsion of 20-75 wt.% monomer A, 25-80 wt.% monomer B and 0-10 wt.% monomer C in the presence of a latex of ingredient D having a vol. average particle size of 0.05-0.5 μm and has a content of ingredient D of 5-55 wt.%, a Z-average mol.wt.  (Mz) of the continuous phase of 250,000 or higher, an Mw of 50,000-600,000, an Mz/Mw of 3.0 or higher and a difference in refractive index from the MS resin of 0.05 or lower.
Patent JP-H07290741-A (JP)
Title: Thermal transfer recording method and apparatus
Inventor: KITA TATSUYA
IPC: B41J2/335
Filed: 1994-04-22
Abstract: PURPOSE:To embody the excellent reproducibility of a fine line and stably obtain uniform density in a highlight part by using a collective heat generation type thermal head constituted so that the heat value per a unit area of the specific part of a heating resistor is made higher than that of the peripheral part thereof and the specific part generates heat collectively. CONSTITUTION:A thermal transfer sheet wherein a dye layer containing a thermal transfer dye is provided on at least one surface of a base material sheet and a receiving sheet are brought to a pressure contact state between a thermal head and a platen and the energy corresponding to image data is applied to the thermal head to generate heat and the thermal transfer dye contained in the dye layer is transferred to the receiving sheet to form an image on the receiving sheet. In the thermal transfer recording method, a collective heat generation type thermal head constituted so that the heat value per a unit area of the specific part of a heating resistor is made higher than that of the peripheral part thereof and the specific part generates heat collectively is used.
Patent JP-H02290234-A (JP)
Title: Copper-made vacuum container
Inventor: KOBARI TOSHIAKI
IPC: B01J3/00
Filed: 1989-04-28
Abstract: PURPOSE:To lessen the number of vacuum brazings and prevent a brazing from flowing out at the time of vacuum brazing by bonding a copper section and a different material section by means of vacuum brazing and bonding respective copper section to another copper section by means of arc welding. CONSTITUTION:A copper-made container main body 1, a connecting section of copper short R and a flange 3 of stainless steel are provided. The copper- made connecting section 7 and the flange 3 of stainless steel are bonded by vacuum brazing, and then the copper container main body 1 and the copper- made connecting section 7 are bonded by arc welding. As a result, the number of vacuum brazings can be reduced, and a brazing material can be prevented to flow out at the time of vacuum brazing. Above all, the size of a vacuum oven, a problem at the time of brazing and manufacturing a large copper-made vacuum container, can be made compact.
Patent JP-S58167827-A (JP)
Inventor: JIYANNPIEERU BUUDEI
IPC: F02D9/02
Filed: 1982-06-24
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-H10300077-A (JP)
Title: Gas apparatus with latch type solenoid valve
Inventor: TANI HIDEKI
IPC: F23N5/24
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To keep a latch type solenoid valve from being opened even under the striking of a piezo-electric element with a hammer by accomplishing the control of electric energization to move a plunger in the direction of opening the valve when the piezo-electric element is struck by the hammer. SOLUTION: An electromagnetic type safety valve 4 is interposed in a gas supply path 11 and an ignition plug 13 connected to a piezo-electric element 23 is mounted near a burner 1. A microswitch 21 is turned on in response to an operation of ignition and a controller 5 detects the operation of ignition. A latch type solenoid valve 3 is electrically energized in the direction of moving a plunger to the position of opening the valve. At the moment of electric energization, the latch type solenoid valve remains unchanged if opened. When made for ignition, the electric energization is continued for about two second. As a result, even when the piezo-electric element is struck by the hammer 22 to generate vibration, the vibration occurs during the continuation of the electric energization.  During the period, the plunger is attracted by a magnetic force of a permanent magnet or the like, thereby keeping the valve open.
Patent JP-H09293213-A (JP)
Title: Magnetic head and production thereof
Inventor: YAMASHITA YOSHIMI
IPC: G11B5/39
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To make a head fine and highly accurate by providing the magnetic shield sandwiched with insulating films between an upper magnetic shield and a magnetic resistance effect element to enhance the positioning accuracy between a magnetic resistance effect element part and magnetic poles. SOLUTION: The MR(magnetic resistance effect) magnetic shield 11 held between insulating films 14, 15 is provided on the upper part of a magnetic resistance effect element 1 and an MR lead. Moreover, an upper magnetic shield (lower magnetic pole) 3 is arranged on the shield 11 and write gap slops 9 are formed on its edge parts. At a magnetic core contact part 10, there is a built-up pattern for magnetic core contact part 12 having the same structure as that of the MR upper part magnetic shield 11 and a surface is flattened by an insulating film for flattening 16 and an upper magnetic pole 4 is formed on the film 16.
Patent JP-S61267616-A (JP)
Title: Sheet pressing device
Inventor: MIYAWAKI KATSUAKI
IPC: B65H1/14
Filed: 1985-05-20
Abstract: PURPOSE:To easily control a driving arm by providing a pressing force adjusting arm adapted to turn round a shaft parallel to the direction of drawing out a sheet in a sheet pressing device of a paper feeder in a copying machine. CONSTITUTION:A sector gear 31 is mounted on a rotary shaft 31a parallel to the direction AR1 of drawing out a recording sheet, and one end of a driving arm 32 is fixed to the sector gear 31. In this arrangement, the sector gear 31 is engaged with a pinion not shown to rotate the sector gear 31. Thus, the forward end of the driving arm 32 is pivoted up and down to move a movable plate 4a up and down. Accordingly, the contact pressing force of a paper feed roller 6 to the recording sheet 30 can be adjusted. In this arrangement, the driving arm can be easily controlled, and the device can be reduced in size.
Patent JP-H07300741-A (JP)
Title: Web having heat retainability
Inventor: FURUTA TSUNEKATSU
IPC: D01F6/92
Filed: 1994-04-22
Abstract: PURPOSE:To produce a web excellent in heat retainability by weaving synthetic multifilaments containing aluminum trioxide fine particles surface-treated with a fatty acid metal salt. CONSTITUTION:alpha-type crystal aluminum trioxide fine particles having an average particle size of <=5mum are dispersed in the aqueous solution of sodium stearate with stirring and subsequently spray-dried to obtain aluminum fine particles good in compatibility with fiber-forming polymers. 6 nylon is melt- blended with 0.1-20wt.% of the surface-treated fine particles, melt-spun and subsequently drawn to obtain nylon multifilaments containing the aluminum trioxide fine particles. Or PET is melt-blended with the surface-treated aluminum trioxide fine particles. The melt-blended PET and non-blended PET are subjected to a conjugate spinning treatment as a core component and a sheath component, respectively, and subsequently drawn to obtain polyester sheath-core type conjugate multifilaments. The nylon or polyester multifilaments are woven as warps and wefts into plain woven fabric, and subsequently subjected to a prescribed dyeing finish treatment to obtain a web excellent in heat retainability.
Patent JP-H11304132-A (JP)
Title: Apparatus and method for treating exhaust gas
Inventor: ICHIYANAGI HIROSHI
IPC: F23G7/07
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent a catalytic reaction container from destruction by introducing an exhaust gas having a temperature not lower than the temperature at the time of starting catalytic combustion from beneath a catalyst layer of a catalytic reactor, and discharging the exhaust gas from the upper portion of the catalytic reactor. SOLUTION: An exhaust gas 1 which has been sucked by an exhaust gas fan 2 is introduced to a heat exchanger 3. The exhaust gas 1 is heated at the heat exchanger 3' by exchanging heat with a combustion treating exhaust gas 10 and directed to a catalytic reactor 6 as a preheated exhaust gas 4. Meanwhile, an exhaust gas heating device 5 having a stabilizing burner 11 using an auxiliary fuel 12 is provided for backup heating at an upstream of the catalytic reactor 6, so that the exhaust gas 1 is preheated up to a temperature not less than the temperature at the time of starting catalytic combustion, which is capable of continuing the catalytic combustion.  Thus obtained preheated exhaust gas 4 is passed through a combustion catalyst layer 7 in the catalytic reactor 6 and discharged from the upper portion of the catalytic reactor 6 as the combustion treating exhaust gas 10 which is not harmful.
Patent JP-S5534940-A (JP)
Title: Forming method of air-containing raw case
Inventor: MASUDA KOUJI
IPC: B29C43/02
Filed: 1978-09-05
Abstract: PURPOSE: To minimize occurrence of distortion on side wall of a raw case by making partial separation, in advance, of a section which is exposed to radical force at the time when it is folded back in the forming process.  
     CONSTITUTION: On a flangeless cap-like object, having a side a side wall 14 on outside of No.1 core mold I and an end wall 15 on the other, unsulfated rubber sheets 16 and 18 and a reinforcing layer 17 are piled in layers, and a separating layer R is formed between joining sections 18. On the top of the end wall 15 of thus prepared semi-finished product, No.2 core mold 7 is coaxially arranged in a butt- on position, and the semi-finished product is temporarily folded back and guided to No.2 core mold 7. At this time, an outside layer's sheet 18 is separated at a joining section 18', the end wall is attached to the core mold 7, and other sections 18 and 18' are inserted into the side of the core mold 7 as they are. And then, on No.2 core mold 7, the other end wall 19 and airpouring gate 20 are formed. After then, compressed fluid is introduced from the air-pouring gate 20 to allow the temporarily reversed end wall 15 and the temporarily back-folded side wall 14 to restore and No.2 core mold 7 to be pushed and separated so that an air-containing body is formed and manufactured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000298997-A (JP)
Title: Semiconductor memory, data setting method and device, information recording medium
Inventor: FUJITA MASAMORI
IPC: G11C29/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of defective operation even in the case of that a defective normal word line is substituted by a spare word line of a separate operation block, in a semiconductor memory in which one normal word line is simultaneously activated by each of plural operation blocks. SOLUTION: When a defective normal word line 1002 is set to be substituted by a spare word line 1003, the normal word line 1002 to be substituted and a spare word line 1003 for substitution are positioned at the same operation block or an operation block of combination being not activated simultaneously. As the spare word line 1003 of one operation block and the normal word line 1002 are not simultaneously activated, defective operation is not caused.
Patent JP-H0635729-A (JP)
Title: Method and device for controlling resource access by plurality of user in data processing system
Inventor: JIYAN KARUBUINIYATSUKU
IPC: G06F9/48
Filed: 1993-05-10
Abstract: PURPOSE: To arbitrate the requests of common resource from different users by selecting a new user when a user having a privilege level higher than the selected user, requests the resource. CONSTITUTION: The users 1-1 to 3-3 are classified into different categories 1-3, and the same privilege level by which interruption performance is characterized is allocated. Then, normal priority levels deciding a selection order are allocated to the users 1-1 to 3-3 of the respective categories 1-3, and the highest priority level is allocated to the users 1-1 to 3-3 having the highest priority level in the categories 1-3 having the highest privilege level and access to the resource is permitted for the user. When it is judged that the user having the privilege level higher than the selected user requests the resource, interruption is executed, the interruption priority level higher than the normal priority level is allocated and the new user is selected. The respective users can access to a common bus 4 and an arbiter 5 executes arbitration.
Patent JP-H10280957-A (JP)
Title: Cooling liquid replacement device for vehicular engine
Inventor: SHIROYAMA SATOSHI
IPC: F01P11/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To replace a cooling liquid even at any vehicle by press-feeding a new liquid by a pump, opening a servo-valve by this pressure, collecting the waste liquid of a vehicle side and selecting the place for sending a new liquid to either one of a radiator cap installation part or a radiator hose. SOLUTION: When the cooling liquid of an engine is replaced to a new liquid, the cap of a radiator is removed after adjusting the position of the liquid surface level sensor 4 of a waste liquid tank 2 and a suction nozzle 26 is inserted to a released opening and a power source switch 28 is turned ON. Then, the waste liquid in the radiator is collected into a waste liquid tank 2 through three ways selector valves 18, 19 by the drive of a pump 20. Next, an upper hose is removed from the radiator and a pipe route 15 is connected to the opening of the removed hose through a male coupler 12 and the pump 20 is driven and the new liquid in a new liquid tank 5 is press-fed and supplied to the water jacket of the engine after opening a thermo-valve pushingly and also the waste liquid is collected into the waste liquid tank 2 through the pipe route 11.
Patent JP-H04229231-A (JP)
Title: Butt welding device of plastic part
Inventor: IERUKU BERUMERIGERU
IPC: B29C65/18
Filed: 1991-04-15
Abstract: PURPOSE: To provide a machine for butt-welding of a plastic component and particularly a tubular product and a pipe. CONSTITUTION: The butt-welding machine for a plastic component comprises a heater 7 for heating an end of a component without contact with two chucking units 4, 5 for holding the component axially. The heater 7 has a heating element 12 oscillating between the units 4 and 5. The element 12 heats the end of the component without contact by a heat ray. The element 12 is covered with a ceramic coating layer 14, and has a metal plate 13 electrically heatable by a heating cartridge 15.
Patent JP-S60251965-A (JP)
Title: Masking method used in painting
Inventor: YAMADA YUTAKA
IPC: B05D1/32
Filed: 1984-05-30
Abstract: PURPOSE:To facilitate work for obtaining an accurate parting line, by arranging the string part of a masking jig to the boundary between a part to be painted and a non-painting part and, thereafter, applying an adhesive to the region close to an article to be painted while covering the non-painting part with a film part. CONSTITUTION:The string part 2 of a masking jig 1 is inserted into the groove G of an article W to be painted. Next, a sticking agent 6 is applied to the string part, which is in the vicinity of the groove G being the approach region of the string part 2 and the article W to be painted and positioned in the side of a non- painting part M from above along the longitudinal direction of the string part 2 to stick the string part 2 and the article W to be painted. Further, the surface of the non-painting part M of the article W to be painted is covered by the film part 3 secured to the string part 2 and the other side part of the film part 3 is involved in the rear surface side of the article W to be painted to perform painting.
Patent JP-H05279241-A (JP)
Title: Cosmetic
IPC: A61K8/00
Filed: 1992-04-02
Abstract: PURPOSE:To obtain a stable cosmetic having excellent improving effects on skin roughening by blending EPA and/or DHA or fats and oils containing them therein. CONSTITUTION:The objective cosmetic is obtained by blending eicosapentaenoic acid(EPA) and/or docosahexaenoic acid(DHA) or fats and oils containing them and extracts of one or two or more plants selected from Scutellaria baicalensis, Phellodendron amurense, plants belonging to the genus Lilium of the family Liliacea, Ligusticum acutilobum and Astragalus sinicus L.
Patent JP-H01278084-A (JP)
Title: Semiconductor laser device
Inventor: TSUNEKANE MASAKI
IPC: H01S5/00
Filed: 1988-04-28
Abstract: PURPOSE:To make a high-output operation possible and to enhance the reliability by a method wherein a second semiconductor layer whose refractive index is lower than that of a first semiconductor layer is formed on the first semiconductor layer in such a way that an active layer is sandwiched. CONSTITUTION:A second semiconductor layer 4 whose refractive index is lower than that of a first semiconductor layer 2 is formed on the first semiconductor layer 2, which has been formed on a semiconductor substrate 1 and contains a protruding light-waveguide shape formed to be flat by means of epitaxial growth by filling two or more sufficiently adjacent parallel grooves so as to couple light or by filling a groove having a region used to couple light in one part of the groove, in such a way that an active layer 3 is sandwiched. A peak of a distribution in the laminated direction of the light generated in the active layer 3 is situated inside the first semiconductor layer 2 whose refractive index is high. By this setup, it is possible to reduce a ratio of the light intensity at an end face of the active layer 3 to the total light radiated from an end face of a laser to about 10%; a high-output operation becomes possible; at the same time, the reliability at the high-output operation is enhanced.
Patent JP-S5334365-A (JP)
Title: Electric cleaner
Inventor: FUKUCHI AKINORI
IPC: A47L5/30
Filed: 1976-09-13
Abstract: PURPOSE: To provide a protector for protecting a finger from being injured if it is wounded into a rotary brush in occasion of starting the brush by mistake upon taking up of rubber wound into the brush. 
     COPYRIGHT: (C)1978,JPO&Japio