baber/WOPTO huggingface dataset:
Patent JP-S63263676-A (JP)
Title: Method and device for recording servo data in magnetic disk
Inventor: MATSUO IKUHIRO
IPC: G11B21/10
Filed: 1987-04-21
Abstract: PURPOSE:To record servo data and to use a raw disk by recording servo data based on dummy data preceding to the servo data. CONSTITUTION:Servo data for a track T1 are set up as A1 and B1 and a head 6 is moved to a track position of the servo data A1 through a control circuit 2 and a stepper 8 to record the data A1 on a proper position by a pattern generating circuit 3. Then, the head 6 is shifted by a half of the track in the disk center direction to record dummy data D11 on the preceding position of the data A1. Distance time d11 between the data A1 and D11 is counted by a time counting circuit 4. Similarly, a prescribed time d31 is added to the d11 based on the data B1, D11 and the added result is recorded in a recording position B1. Then, the head 6 is moved to the track T1 and the time distance d31 between the data A1 and B1 is measured by the circuit 4. The B1 is recorded again in the circuit 3 by using the measured value d31. Then, the head 6 is moved to a track T2 and data D12 are recorded based on an index signal. Said operation is repeated to record the whole servo data.
Patent JP-H05298810-A (JP)
Title: Disk device
Inventor: KANEDA TAISUKE
IPC: G11B25/04
Filed: 1992-04-16
Abstract: PURPOSE:To provide the disk device capable of parallel data processing without using a mechanism part (HDA) of complicated constitution. CONSTITUTION:The disk device possesses one circuit part and more than one mechanism part (HDA) 110. The circuit part is composed of a rotation control circuit 355, a read/write circuit 315, a head positioning control circuit 345, an interface circuit 300 and a data storage circuit 305, etc., and these circuits are shared with the plural mechanism parts (HDAs) 110 as occasion demands. Because of plural pieces of the mechanism part (HDA), the parallel processing of a recording data is feasible, and hence a large amt. of data can be processed at high speed. In addition, because of these plural miniaturized mechanism parts, low power consumption can be realized by controlling a power supply to the mechanism parts.
Patent JP-H10279114-A (JP)
Title: Paper-like body sending-out roller
Inventor: MATSUZAKI MASAHARU
IPC: B65H27/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a roller which is free of a slip due to a secular change. SOLUTION: A roller consist of a roller core part 13, into which a shaft 2 is inserted for fixation, and a roller part 11, which is inserted into the roller core part 13, while a plurality of grooves 12 are formed on the outer peripheral surface of the roller part 11. The sectional form of the groove 12 is of a tapered shape in which the width becomes larger toward the inner peripheral direction. Owing to these grooves 12, a deformable projection part 14 is formed, so that the projection part 14 deforms so as to get to fit the paper, thereby ensuring sure paper sending. In addition, since the vicinity of the out peripheral surface of the roller part 11 becomes equivalently soft because of the groove 12, even if the roller part 1 becomes hard due to a secular change, it will have little influence on the paper sending.
Patent JP-S62250982-A (JP)
Inventor: NAGAYOSHI ATSUHIRO
IPC: B65B25/04
Filed: 1986-04-25
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-S61257394-A (JP)
Title: Life jacket
Inventor: ISHIHARA SUSUMU
IPC: B63C9/08
Filed: 1985-05-07
Abstract: PURPOSE:To obtain a life jacket capable of sufficiently attaining buoyancy with one of air chambers even if the other air chamber is broken by forming a near-horse shoe type bag body dividedly into two air chambers: right and left. CONSTITUTION:A lift jacket is constituted with a bag body 1 having a near- horse shoe type overall plane shape, and a partition section 2 is provided on a curved section 1a and the bag body 1 is divided into the right and left. This bag body is constituted with a non-permeable cloth material, free ends of the horse shoe shape are made barrel sections 3, 4 respectively, the partition section 2 is provided nearly at the center along the curved section, and hook-like sections 5, 6 are formed above and below it. Cut cases 7, 8 and auxiliary air feed rubber tubes 9, 10 are fitted to the barrel sections 3, 4, and the barrel sections can be inflated with carbon dioxide by pulling cords 7a, 8a to open valves of the cut cases 7, 8.
Patent JP-H10279442-A (JP)
Title: Hair cosmetic
Inventor: KAWAZOE SATOYUKI
IPC: A61K8/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a hair cosmetic excellent in coloring ability, good in a hair-dressing property, usability and a stable touch, extremely little in secondary adhesion, and capable of being rapidly washed out on hair washing by including a specific cationic thickening agent, a direct dye and various kinds of setting resins. SOLUTION: This hair cosmetic contains (A) a cationic thickening agent (0.1-10.0 wt.%) produced by copolymerizing a thickener monomer composition comprising (1) an amine-containing (meth)acrylic monomer of formula I (R<1> is H, methyl; R<2> , R<3> are each H, ethyl, etc.; A is O, etc.; B is an alkylene), (2) a (meth)acryloyl group-containing monomer of formula II (R<5> is an alkylene, etc.; R<6> is H, methyl) and (3) a crosslinkable vinylic monomer, (B) a hair-setting resin (0.5-40.0 wt.%) and (C) a direct dye (0.005-1.0 wt.%). The direct dye is preferably an acidic dye. The hair-setting resin is preferably an amphoteric setting resin, a cationic setting resin, a nonionic setting resin or an anionic setting resin.
Patent JP-H11272785-A (JP)
Title: Method and device for processing electronic money of many currencies
Inventor: HIROYA MASAAKI
IPC: G06Q20/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To enable a user to be paid with as advantageous currency exchange rate as possible in an electronic money processing device which can store electronic money of many different currencies. SOLUTION: The processing device for electronic money of many currencies has a constitution shown in a figure, and a reference currency unit used to discriminate the precedence of currency exchange rates is stored in a reference currency storage part 23, and the currency exchange rate between a received currency and the reference currency is acquired and is stored in a storage part 21 for the balance by currency exchange rates at the time of reception together with the balance of the received currency when electronic money is received in an electronic money storage part 22.  The currency exchange rate between a currency to be paid and the reference currency is acquired and is stored in a storage part 20 for currency exchange rates for payment when electronic money is paid from the electronic money storage part 22, and the currency exchange rate between the currency to be paid and the reference currency is calculated from the currency exchange rate for reception and that for payment by a currency selection and amount calculation part 17, and a currency to be paid which is advantageous with respect to currency exchange rate is determined based on the calculation result.
Patent JP-S58213252-A (JP)
Title: Plastic tool for immunoassay
Inventor: KAMIYOSHI KAZUHIKO
IPC: G01N33/543
Filed: 1982-06-04
Abstract: PURPOSE:To improve adhesiveness of frozen and dried serum and to obtain exact immunoassay results, by making a plastic tool for immunoassay, which has many dent parts on its plate face, and treating the surfaces of the dent parts with low-temperature plasma to oxidize said surface to an extent within a specified range of O/C atomic ratio. CONSTITUTION:A tool 1 for immunoassay, whose flat surface 2 like a plate, or sheet has many dent parts 3, and surrounding walls 4, is molded by using a synthetic resin such as polystyrene, polycarbonate. A lid body 5 is preferably made at the same time. The tool 1 is placed in an apparatus for treatment with high- frequency discharging plasma, and the surfaces of the dent parts 3 are oxidized to bring the O/C atomic ratio to a range from 0.15 to 0.35. By this treatment, the adhesiveness of frozen and dried serum to the dent parts 3 is greatly improved, and the serum is not peeled during transportation or handling of the tool, and is not deteriorated because of the absence of moisture, and rapidly soluble on typing operation. Thus various exact immunoassays are achieved.
Patent JP-H06280633-A (JP)
Title: Control device for vehicle
Inventor: IZUMI TOMOMI
IPC: B60C23/06
Filed: 1993-03-30
Abstract: PURPOSE:To reduce the road upon a tire when the air pressure of the tire lowering and to train the understeering tendency when the air pressure of a tire lowering, so as to enhance the acceleratability in a vehicle incorporating a traction control device and a tire air pressure determining device. CONSTITUTION:A control device 8 carrying out vehicle traction control (slip control) and tire air pressure determining control, incorporates an engine control part, a slip control part and an air pressure determining control part. The control device 8 receives signals from wheel speed sensors 9a to 9d, a steering angle sensor 10, a brake switch 11, a distance meter 12, an initial setting switch 13 which delivers an instruction for initiating an initial setting process in tire air pressure determination. If the air pressure determining control part determines that the tire air pressure is low, an instruction for changing the control level for slip control in an engine output power restraining direction (or in an engine output power enhancing direction) is delivered to the slip control part.
Patent JP-H08291264-A (JP)
Title: Resin composition for thermosetting powder coating material
Inventor: YAMAGUCHI KOICHI
IPC: C09D167/00
Filed: 1995-04-21
Abstract: PURPOSE: To obtain the subject composition comprising a specific solid resin, an OH-containing compound and an ester exchange resin, excellent in safety, handleability, storage stability, coating film appearance, flexibility, yellowing resistance, impact resistance, weather resistance, etc., and suitable for coating automobiles, buildings, etc. CONSTITUTION: This composition comprises (A) a solid resin having a softening point of 70-150 deg. and produced by copolymerizing a monomer mixture containing an unsaturated carboxylic acid dialkyl ester such as a dialkyl fumarate, a dialkyl maleate or a dialkyl itaconate, (B) an OH-having compound having two or more OH groups in one molecule on the average, such as an OH group- containing polyester resin, an OH group-containing carboxylic resin, an OH group-containing polyurethane resin or an OH-containing fluororesin, and (C) an ester exchange catalyst such as para-toluene sulfonic acid (sodium, ammonium or amine salt) or (dodecyl)benzene sulfonic acid (sodium, ammonium or amine salt).
Patent JP-S5623237-A (JP)
Title: Manufacture of briquette using grinding chip and turning chip
Inventor: TANI SHIYOUHEI
IPC: C22B1/248
Filed: 1979-07-31
Abstract: PURPOSE: To obtain briquettes of high density and high quality by mixing grinding swarf, turning swarf and metal powder for adjusting the composition while agitating and heating without causing oxidation the mixture to remove water and oil, prebriquetting it, and further heating the prebriquettes to a high temp.  
     CONSTITUTION: Turning swarf cut to ≤20mm appropriate length are mixed into grinding swarf in ≥15% amount as aggregate to the total amount, and an adequate amount of cast iron dust or the like is further added as a material for adjusting the compsn. This mixture is demagnetized by a known method, mixed, and agitated to make the component uniform. Primary heating is then carried out at about 200W 300°C in a nonoxidative heating furnace to remove water, oil, etc., and the mixture is prebriquetted. The prebriquettes are subjected to secondary heating at about 600W800°C and briquetting to necessary weight and size. The resulting briquettes are used as auxiliary material for starting material for iron manufacture, castings, etc., contributing to the utilization of resources and prevention of environmental pollution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000293009-A (JP)
Title: Image forming device
Inventor: ITO NOBUYUKI
IPC: G03G15/01
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain the image of an excellent image quality by suppressing the occurrence of density unevenness (irregularities) even in the case of a light halftone image or the like. SOLUTION: A developing device 4 is provided with each developing unit forming the toner image of each color on a photoreceptive drum 1 with a first toner of respective colors such as cyan, magenta, yellow and black. Further, a second cyan toner of a cyan color whose maximum reflection density is smaller than that of the first cyan toner is mixed with the first cyan toner, and also a second magenta toner of a magenta color whose maximum reflection density is smaller than that of the first magenta toner is mixed with the first magenta toner, and the average particle sizes of the second cyan toner and the second magenta toner are set to be smaller than the average particle sizes of the first cyan toner and the first magenta toner by >=2 μm.  In this way, the image of the excellent image quality is obtained by suppressing the occurrence of the density unevenness (the irregularities) even in the case of the light halftone image or the like.
Patent JP-S62252050-A (JP)
Title: Vacuum container for image display device
Inventor: WATANABE SADAO
IPC: H01J29/86
Filed: 1986-04-25
Abstract: PURPOSE:To improve the antipressure property and increase the safety of a panel, by forming the panel of a glass composition having a skirt with a thickness smaller than that of a face to display image, and a layer with a compressive stress given to the surface. CONSTITUTION:To a front panel 1 after its formation is completed, holes are processed to the skirt which has little tensil stress when the panel is set in a vacuum, and then the panel 1 is soaked in a heated potassium-fused salt for a long time to give a chemical hardening. After the chemical hardening, a stud pin is installed to the front panel 1, the panel 1 is set in a jig, a formed frit and a chip can are set at specfic positions, and a baked chip can is connected. To this front panel 1, an electrode composition 5 for image display is assembled to the stud pin 4, and a back panel 2 is placed and sealed by a noncrystalline frit. The air in the sealed vacuum container is evacuated through the chip can, and when a vacuum condition is acquired, the container is chipped off by melting the chip can with a heater. A polyester film is closely contacted to such a container with the contacting surface along the face, and dried to fix the film.
Patent JP-S5722566-A (JP)
Title: Method and apparatus for detecting dc current
Inventor: SHIBUYA GIICHI
IPC: G01R15/20
Filed: 1980-07-15
Abstract: PURPOSE:To detect DC current simply with a better performance by detecting an induced voltage of a generator depending on the magnetic field with the primary current after it is excited. CONSTITUTION:A small generator is excited as equipped with a rotary coil 8 which is rotated with a motor 9 in proportion to a DC current through a magnetic core 7a according to the DC current following through a primary conductor 1. As a result, an induced voltage is generated in the coil 8 corresponding to the direction in which the DC current flows in proportion thereto and detected with a DC voltmeter 12. This enables the detection of DC current in a better linearity with an  excellent performance.
Patent JP-S63264597-A (JP)
Title: Method for stabilizing peptide or derivative thereof
Inventor: YOSHIOKA KAZUNARI
IPC: A61K8/00
Filed: 1987-04-20
Abstract: PURPOSE:To radically improve long-period preservation stability of a peptide or derivative thereof, by acylating active amino groups of the peptide with a dibasic organic acid anhydride and blocking the amino groups. CONSTITUTION:Active amino groups of a peptide or derivative thereof are acylated with a dibasic organic acid anhydride (preferably maleic anhydride) and blocked. Furthermore, the acylation is preferably carried out by adding the dibasic organic acid anhydride in small portions to an aqueous solution of the peptide or derivative thereof at pH 8-11 and 30-60 deg.C temperature while stirring and keeping the pH at 8-11 with an aqueous solution of an alkaline agent. The blocking of the amino groups is preferably carried out for 5-50% total amino groups in the case of the peptide and 10-100% residual amino groups in the case of the derivative thereof.
Patent JP-S5722805-A (JP)
Title: Continuous rolling method in cold tandem mill
Inventor: KOUNO TERUO
IPC: B21B1/28
Filed: 1980-07-16
Abstract: PURPOSE: To improve productivity and yield by properly adjusting the roll gaps of only the 1st stand at the time of passing the lap fillet weld zone of preceding and succeeding coils through cold tandem mills.  
     CONSTITUTION: The trailing end of a preceding coil 7 and the leading end of a succeeding coil 3 are connected by lap fillet welding with a welding machine 4. Next, at the time when this lap fillet weld zone 8 arrives at just before the 1st stand 1-1 of cold tandem mills 2, the position thereof is detected with a touch roll 5. Cooperatively with the detection signal of the roll 5, the roll gap adjusting device of the stand 1-1 is operated to change the roll gap to a gap that permits biting-in of the weld zone 8. At the time when the weld zone 8 arrives at the screw down part of the stand 1-1, the mills are stopped to return the roll gap to the original gap and screw down the weld zone 8, after which the ordinary rolling is resumed in succession. After it is rolled to prescribed thickness and is coiled to a prescribed size, it is cut with a shear 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000293844-A (JP)
Title: Production of glass substrate for information recording medium
Inventor: UCHIGAKI TOMOYOSHI
IPC: G11B5/84
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a glass substrate for an information recording medium which suppresses the elution of alkali metal ions from the surface of the chemically tempered glass substrate and to obtain the information recording medium using the glass substrate and excellent in weather resistance. SOLUTION: A glass substrate is chemically tempered by ion exchange in a tempering salt and then subjected to alkali removal treatment by immersion in a molten salt prepared by adding the nitrate of a third metl having a larger ionic radius than alkali metal ions in the glass to the tempering salt at a lower immersion temperature than the chemical tempering temperature. In the alkali ion removing step, the temperature of the glass substrate is room temperature to 400 deg.C at the time when the substrate is immersed in the nitrate salt and the immersion time is >=30 sec.
Patent JP-S5622340-A (JP)
Title: Halogen-containing resin composition
Inventor: SUGAWARA KAZUTAKA
IPC: C08K5/07
Filed: 1979-08-01
Abstract: PURPOSE: Titled composition with improved heat stability, coloring properties, transparency and plateout properties, which is prepared by compounding a halogen- containing resin with a carboxylate of a specified metal, an aromatic carboxylic acid and a 1,3-diketone compound.  
     CONSTITUTION: (A) 100pts.wt. of a halogen-containing resin is compound with (B) 0.01W30pts.wt. of a carboxylate (e.g.; a salt of lauric acid or soybean fatty acid) or a phenolate of a metal selected from Mg, Ca, Sr and Ba, or their mixture, (C) 0.01W3.0pts.wt. of a Zn carboxylate, (D) 0.001W0.4pts.wt. of an aromatic carboxylate of formula I (wherein R is H, aryl, 1W18C alkyl, aralkyl, or halogen- or hydroxy-substituted alkyl), and (E) 0,00001W0.0009pts.wt. of a 1,3-diketone of formula II (wherein R 1  and R 3  are same or different kind of aryl, 1W18C alkyl, aralkyl, halogen-substituted alkyl, etc.; R 2  is H, 1W18C alkyl, alkanoyl etc.). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62252675-A (JP)
Title: Surface treatment device for work
Inventor: YANAGII KOJI
IPC: B23K10/02
Filed: 1986-04-25
Abstract: PURPOSE:To form the build-up layer having a narrow build-up width and constant build-up thickness by providing the guide part expanding to the external part on the holder holding the side face of the bar part of a work, in case of performing the fused build-up of a metal powder body on the bar part end face of a work with a plasma arc. CONSTITUTION:A work holder 2 provides the guide parts 2e, 2f expanding to the external part with the right and left holders 2a, 2b as a water cooling type, opposing the work 1 pinched on the holding faces 2c, 2d to a plasma torch 4. The torch 4 feeds an Ar gas to the passage 4c of a shielding gas B and passage 4d of a work gas, impressing a DC voltage between a W electrode 4g and work W1 and generating a plasma arc A. When the arc A and gas B are controlled in their expansion by the guide parts 2e, 2f and a molten pool is formed on the bar part end face of the work W1, a build-up layer W0 is formed by feeding the metal powder body from the passage 4e. In this way the buildup layer having a narrow buildup width and constant buildup thickness can be formed.
Patent JP-S581997-A (JP)
Inventor: MARUTSUTEI SEIRANEN
IPC: H05B41/292
Filed: 1982-06-07
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-H04264-A (JP)
Title: Switching power source device
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 1990-04-16
Abstract: PURPOSE:To provide a small-sized power source output control transformer dissipating little heat and serving as a high power-conversion-efficiency switching power source device with low-cross-regulation by connecting divided series resonance circuits in parallel. CONSTITUTION:DC input voltage E1 is supplied to a switching circuit including switching transistors Q1, Q2, Q3, and Q4 and the output thereof switches over a series resonance circuit consisting of a capacitor C11 and the inductance of the primary winding of a power source output control transformer PRT-1. The output switches over at the same time a series resonance circuit consisting of a capacitor C12 and a power source output control transformer PRT-2 and a series resonance circuit consisting of a capacitor C13 and a power source output control transformer PRT-3. The three divided series resonance circuits of the same resonance condition are connected in parallel and a switching frequency kept constant can control three series resonance frequencies severally.
Patent JP-S63263303-A (JP)
Inventor: SUZUKI YASUNORI
IPC: F22D11/00
Filed: 1987-04-22
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-H0988125-A (JP)
Title: Counterweight for construction machine and manufacture thereof
Inventor: YASUMIZU AKIRA
IPC: E02F9/18
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a counterweight for a construction machine, which has an integrally formed body having an external shape such that at least one surface thereof forms an armor, which is made of a material having a specific weight larger than a predetermined value so as to made the swiveling radius small in order to enable working in a narrow space, and which is compact, excellent in external appearance and inexpensive. SOLUTION: A counterweight at least one external shape surface of which forms an armor, is manufactured by press-forming, roll-forming or sheeting and welding. At this stage, the specific weight thereof is set to be larger than 85g/cm<3> . Then, after an outside counterweight is covered thereover with an upper die coated with a die parting material, lead is cast. After cooling, the upper side is removed. Further, the counter weight is mounted on a swivel frame of an upper swivel body 2 and is secured by bolts. Then, machine parts such as an engine 4, a radiator 5 and a hydraulic part are mounted. Thus, the swiveling radius is reduced, thereby it is possible to enhance the workability and the manipulatability.