baber/WOPTO huggingface dataset:
Patent JP-S55134150-A (JP)
Title: Terbium- and dysprosium-base macro-magnetostrictive alloy
Inventor: SAHASHI MASASHI
IPC: C22C28/00
Filed: 1979-04-05
Abstract: PURPOSE:To obtain a Tb- and Dy-base macro-magnetostricitive alloy having superior magnetostrictive characteristics and toughness by adding Tb and Dy to an Fe- Mn alloy in a specified ratio to form an intermetallic cpd. CONSTITUTION:This alloy consists of, by wt., Fe 8-38%, Mn 0.01-25%, Tb 0.1-35% and the balance Dy and has a Tb to Dy ratio of 0.001-0.5. The Fe and Mn in this alloy form a Laves type intermetallic cpd. together with Tb and Dy. The cpd. occupies 50vol% or more of the alloy structure, and the balance of the two-phase structure is a rare earth metal alpha-phase based on Tb and Dy. This alloy superior magnetostrictive characteristics and toughness, and it is suitably used as a magnetostrictive substance for a principal member of a magnetic-mechanical displacement conversion device for a precise displacement control driving section.
Patent JP-S61198053-A (JP)
Title: Metal measuring instrument
Inventor: KAMIO MASASHI
IPC: G01N27/60
Filed: 1985-02-27
Abstract: PURPOSE:To reduce a loss of an ionized metal by constituting a metal measuring instrument for measuring the ionized metal which is vapor-deposited to the surface of a substrate, so that an ammeter is interposed between the substrate and an earth and the substrate itself becomes an ion sensor. CONSTITUTION:An ionized metallic particle 2 which has been generated by an ion gun 1 is flown toward a substrate 3 which has been insulated and attached to a fitting plate 4, and vapor-deposited to the surface of the substrate 3. Also, an ion ammeter 5 is connected between the substrate 3 an earth, so that an ion current of the vapor-deposited ionized metallic particle 2 can be measured, by which a metal measuring instrument is constituted. Accordingly, by using the substrate 3 in common as an ion sensor of the ion ammeter 5, all the ionized metallic particles 2 that have been generated by the ion gun 1 can be caught to the surface of the substrate 3, and a loss of a metal can be prevented effectively.
Patent JP-S63207366-A (JP)
Title: Production of sea tangle with pattern for soup stock and product thereof
Inventor: ITO TAKEHIRO
IPC: A23L17/60
Filed: 1987-02-23
Abstract: PURPOSE:To obtain the titled sea tangle to be readily handled and transported and to be preserved for a log period, by immersing sea tangle in cold water, punching the sea tangle with a blade mold formed into a shape to give the shaped sea tangle and drying into a fixed water content. CONSTITUTION:Sea tangle 8 free from scratch on the surface is immersed in cold water for 8-10hr. Then the sea tangle 8 is placed on a blade mold 6 formed into a pattern on an operation stand 7 and the sea tangle 8 is punched under pressure into a shape. Then the punched sea tangle is dried in the sun or in a drying chamber at 25-30 deg.C under a constant temperature state until water content becomes 15-20% to give the aimed sea tangle. The cold water preferably contains copper ion and 1-3wt.% salt and preferably the pressure is uniformly applied to the whole area of the sea tangle.
Patent JP-S52123623-A (JP)
Title: Electrostatic image developer
Inventor: OGUCHI TOSHIHIKO
IPC: G03G9/083
Filed: 1976-04-10
Abstract: PURPOSE: To enable the developer, i.e. toner to be well attracted with a magnetic brush and cleaning of a photoimaging plate to be easily made, by adding a hard magnetic powder as its one component and giving permanent magnetism to the toner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05217157-A (JP)
Title: Magnetic memory body
Inventor: YANAGISAWA MASAHIRO
IPC: C10M133/26
Filed: 1992-01-31
Abstract: PURPOSE:To enhance the wear-resistant property of the title memory body by using a specific lubricant. CONSTITUTION:A protective film 3 with which a magnetic medium 2 has been covered is covered with a perfluoropolyether lubricant provided with functional groups expressed by Formulae I to VI. Thereby, the wear-resistant property of the title memory body can be enhanced, and the reliability of the title memory body can be enhanced. In Formulae I to VI, (p) and (q) represent an integer of 1 or higher, (m) and (r) represent an integer of 3 or higher, G represents -N=N-NH2, -SO3H, -CSOH or -COSH, J represents -SO2NHCO-, SO2NHCH2-, -CH2N(OH)CH2-, -CONHCO-, CONHCH2or -CSNH-and L represents -CH2[N(NH)-]CH2-.
Patent JP-H07229622-A (JP)
Title: Premixing combustor for gas turbine
Inventor: ICHIKAWA HIROYUKI
IPC: F23R3/10
Filed: 1994-02-16
Abstract: PURPOSE:To restrain backfire phenomenon from occurring into a premixing chamber by a method wherein a circular flow passage forming member, in which an air introducing passage for introducing outside air into the inlet port of a combustion chamber is formed, is provided on the outer peripheral wall surface of the circular flow passage. CONSTITUTION:Fuel, injected out of a primary fuel injection valve, generates eddy current by a swirler and is introduced into a premixing chamber 6 through a prevaporizing pipe, then, enters a combustion chamber 8 through a circular flow passage forming member 7 and is burnt in the combustion chamber 8. Here, an air introducing passage 14 for introducing outside air into the inlet port of the combustion chamber 8 is formed on the outer peripheral wall surface of a circular flow passage or the circular flow passage forming member 7. On the other hand, the air introducing passage 14 of the circular flow passage forming member 7 is provided with an air introducing slit 16 provided with an angle so that air, introduced into the inlet port of the combustion chamber 8, is whirled into the same direction as air in the premixing chamber 6. According to this method, fresh air is intruduced from the air introducing passage into the inlet port of the combustion chamber to reduce the concentration of mixture near the wall of the circular flow passage.
Patent JP-H08233524-A (JP)
Title: Multiaxial positioning device
Inventor: TOYAMA KIYOSHI
IPC: G01B11/245
Filed: 1995-02-28
Abstract: PURPOSE: To provide the positioning device, which can determine a position highly accurately in a wide range. CONSTITUTION: This device has the parts performing the functions as follows. The (y)-direction length measuring part has a laser light source 1a, beam splitters 2a and 2b, interferometers 4a and 4b and interference-fringe detectors 3a and 3b. The (x)-direction length measuring part has a laser light source 1b, an interferometer 4c and an interference-fringe detector 3c. An operating part 9 computes the measured length values in the (x) and (y) directions based on the interference data of the laser light obtained in the respective length measuring part and determines the coordinate values of an X-Y moving stage 8 from the computed measured length values.  Reference mirrors 7a and 7b are attached at the positions, where a length measuring light beam 5a used for the length measurement in the (y) direction is cast on the reference mirror 7a and a length measuring light beam 5b is cast on the reference mirror 7b in approximately parallel to each other, under the state, wherein the X-Y moving stage 8 is located at the approximate center of the movable range in the X-axis direction.
Patent JP-H08228694-A (JP)
Title: Production of processed food having fried touch and cooked touch
Inventor: KONDO TAKASHI
IPC: A23L7/109
Filed: 1995-02-28
Abstract: PURPOSE: To efficiently produce a frozen or chilled processed food having such a fried or cooked touch as that of a practically fried food and having a preferable quality by using a raw material which is partially cooked with oil. CONSTITUTION: In a method for producing a frozen or chilled processed food, a part of raw materials is cooked with oil and subsequently added to the food preferably in an amount of 0.3-10%. The processed food is preferably chahan (a Chinese dish of fried rice with egg, shrimps, etc.,), pilaf, chow mein, the ingredient of chukadon (the bowl of Chinese style dish and rice), etc., and the raw material to be cooked with the oil is preferably Welch onion. The cooking with the oil is preferably performed at an oil temperature of 100-200 deg.C for 10sec to 5min. The raw material cooked with the oil may be added to the processed food just after cooked with the oil, but may separately be frozen by a quick freezing method, because the oxidation of lipids can be prevented, and because the cooked raw material can be added to any step of the process for producing the processed food.
Patent JP-H02220559-A (JP)
Title: Line sensor
Inventor: ITO TAKAFUMI
IPC: H01L33/00
Filed: 1989-02-21
Abstract: PURPOSE:To obtain a sensor with high quality and less sensitivity difference even when plural elements with different sensitivity are used by dividing plural light sources provided in a line sensor having a photoelectric conversion section in which plural photoelectric conversion elements are arranged in a line and making the respective luminous quantity adjustable. CONSTITUTION:Two photoelectric conversion elements 1, 2 are arranged in a line, for example, and when an LED being a light source is arranged accordingly to form arrays 4, 5 split the LED into two in response to the number of the elements. A uniform light is generated in the arrays 4, 5 through the constitution above, and when the uniform density is read by the line sensor, an output difference is produced clearly at a position corresponding to the joints of the elements 1, 2 depending on the dispersion in the sensitivity of the elements 1, 2 and a picture different from the left and right density is obtained. Then a current or voltage applied to the array is controlled to control the lightness of the array 5, for example, the sensitivity difference of the elements 1, 2 is decreased to make the density of the picture uniform.
Patent JP-H08236663-A (JP)
Title: Hybrid integrated circuit
Inventor: IGARASHI YUUSUKE
IPC: H01L23/31
Filed: 1995-02-28
Abstract: PURPOSE: To enhance adhesion between an insulating board and an adhesive by bonding the insulating board having a conducting means onto a second burying material coated on a first burying material. CONSTITUTION: A burying material 41 containing a defoaming agent and a burying material 42 containing no defoaming agent are disposed between an insulating resin 33 to be provided with a conducting means and an insulating board 36. Since the conducting means is 70μm thick, i.e., two times as thick as normal film or more, irregularities are generated on the surface when the insulating board 36 is pasted normally and it can not be mounted well. Consequently, a dam member 43 thicker than the conducting means is provided and the materials 41, 42, having low viscosity, are buried in the dam region so that the buried materials stay in the dam region to make flat the surface. In general, a defoaming agent is contained in order to defoam when the material is buried and removed.  Since excess defoaming agent floats on the surface a second burying material 42, composed of substantially same material as the burying material 41 but mixed with no defoaming agent, is further provided and the insulating board 36 is pasted thereon through an adhesive.
Patent JP-H03242727-A (JP)
Title: Shifting system for switching between new and old computer systems
Inventor: BABA KAZUYA
IPC: G06F9/06
Filed: 1990-02-21
Abstract: PURPOSE:To easily perform shifting of high quality in a short time by comparing new system generation output data and old system generation output data with each other to confirm input data for an old system and outputting verification information. CONSTITUTION:A source program 8, a copy library 9, a definition body JCL 10 are inputted to a check part 1 as old resources, and a material file 5 is referred to extract information of a part whose conversion is required. A plan of switching to a new system is examined and determined based on this information to output analysis information 14. This information 14 is inputted to a design part 2, and a fundamental conversion reference file 6 and an individual conversion reference file 7 are referred to generate a converter 15, and a conversion part 3 converts old resources 8 to 10 into new resources 16 to 18, and new resources are confirmed by a confirming part 4. Results of execution in the new system based on input data used in the old system and results of execution in the old system are compared with each other to confirm new resources, and verification information 19 is outputted. Thus, the shifting processing is easily performed in a short time.
Patent JP-H08232814-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: NITTA YUTAKA
IPC: F02B61/02
Filed: 1995-02-28
Abstract: PURPOSE: To reduce the amount of remaining hydrocarbon(HC) in exhaust gas while preventing wall surface flow of fuel and fuel sump in the flow passage of a throttle body by promoting spray of fuel in the fuel injection device for an internal combustion engine. CONSTITUTION: The fuel injection device 4 of an engine for a motorcycle is provided with a throttle body 6 having a flow passage 6a for supplying mixture to a combustion chamber, a throttle valve 8 which is rotatably journalled to the circumferential wall of the flow passage 6a and for regulating the air passing amount of the flow passage 6a, and an injector 10 for injecting fuel to the flow passage 6a. The injector 10 is arranged downstream from the throttle valve 8, and a penetrating hole 12 is arranged on the throttle valve 8. The penetrating hole 12 is arranged on an injector 10 side in relation to the rotary shaft 8a of the throttle valve 8 and on a position which is nearly laminated with the center shaft 10a of the injection direction of an injector 10 in a back surface view from an upstream side.
Patent JP-2000236979-A (JP)
Title: Oscillatory chair device
Inventor: WAGURI RIYUUZOU
IPC: A47C3/02
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a safe oscillatory chair device capable of securely oscillating in a proper condition. SOLUTION: This device comprises front and rear base boards 2, 3 hanging down and connected to a machine casing 1 with hoop irons 11, chairs 4, 5 mounted on the base boards 2, 3 respectively by way of supports 41, 51, a reversing shaft 6 reversely rotatable supported by the machine casing 1 in the direction perpendicular to the direction of oscillation of the chairs in the middle between the supports 41 and 51, an oscillating mechanism 8 with a motor 80 for reversely oscillating the shaft 6, and a connecting board 62 fixed to the shaft 6. Both ends of the connecting board 62 are connected to the supports 41, 51 respectively of the chairs 4, 5 by way of cranks 42, 52. The device also has pressure detecting switches 47, 57 on the front of the chairs, and weight detecting switches 46, 56 are built in the tops of the chairs 4, 5 respectively.
Patent JP-H0568026-A (JP)
Title: Synchronizing circuit
Inventor: JIERAARU RIYUTSUSHI
IPC: H03L7/06
Filed: 1991-02-13
Abstract: PURPOSE: To automatically resynchronize bits received at a 1st clock frequency with a 2nd clock signal having arbitrary phase relation with a 1st clock. CONSTITUTION: The clock CS of a remote device itself which is inputted from the remote device through a line or link 20-1 and data bits having a frame synchronizing signal have a center clock CO and a center frame synchronizing signal FO resynchronized. Received bits are arrayed in order in an (n)-bit cyclic buffer (114-1) and picked up in order with the center clock CO from the opposite side of the buffer. A binary counter 102 which counts CS is arranged at an input position of the buffer, and a binary counter 100 which counts CO is provided at a pickup position of the buffer. At the time of initialization, the counters 102 and 100 are set to n/2. Resynchronized data of a line 21-1 and a resynchronized frame signal FSR of a line 61-10 are supplied to an additional circuit and those data bits are synchronized at a frame level.
Patent JP-S61200713-A (JP)
Title: Digital filter
Inventor: KOBAYASHI MASAKI
IPC: H04B3/23
Filed: 1985-03-04
Abstract: PURPOSE:To generate an optional function and to quicken the time reaching the optimum value of a parameter by arranging a zero point of other orthogonal function to a position of a mirror image with respect to a unit circle of a pole of one orthogonal function. CONSTITUTION:A digital filter is formed by using a function system where a pole in a position of a mirror image to a pole of one function with respect to a unit circle in a Z region is cancelled by a zero of the other function. Thus, functions of the function system are orthogonal to each other and then the digital filter generates an optional function. Further, a time of each parameter di (i=1-k) reaching an optimum value is quickened.
Patent JP-S62199395-A (JP)
Inventor: MAENO TAKASHI
IPC: B26D5/20
Filed: 1986-02-25
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-2000241963-A (JP)
Title: Photosensitive composition and photosensitive lithographic printing material
Inventor: MITSUI SHINOBU
IPC: G03F7/029
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a printing material which has high sensitivity, good preservable property and wide selectivity for photosensitive wavelength region so that a light source including a variety of lasers can be used, by preparing the printing material from a polymer having furan rings in the side chains and a photoacid generating agent. SOLUTION: This material consists of a polymer having furan rings in the side chains and a photoacid generating agent. The polymer containing a compound having furan rings in the side chains is obtained by synthesizing monomers having furan rings, and polymerizing or copolymerizing the single monomers or with other monomers. The monomers having furan rings are used as a single polymer or copolymer with other monomers so as to accelerate alkali elusion. As for preferable monomers in the alkali-soluble polymer when copolymers are used, for example, monomers having substituents such as carboxyl groups and acid anhydrides in the side chains, such as acrylic acid, methacrylic acid, chrotonic acid, itaconic acid and maleic acid anhydride can be used.
Patent JP-S57155504-A (JP)
Title: Manufacture of composite power line of optical fiber
Inventor: SAITOU YASUNORI
IPC: H01B13/00
Filed: 1981-03-19
Abstract: PURPOSE:To reduce the influence of tension applied during cable laying by giving a sag to an optical cable core, by stranding heated conductors around the  cooled optical fiber cable core into one. CONSTITUTION:An optical fiber cable core 2 formed by stranding optical fiber core wires previously is supplied from a reel 1 and passed through a cooling device 3 right in front of a stranding position. Conductors 5 unreeled from rotary reels 4 are stranded around the optical cable core, and then wound around a take-up drum 8 as an optical fiber composite power line 7. In this case, the conductors 5 are stranded while heated by a heating device which is not shown in the figure.
Patent JP-S60185938-A (JP)
Title: Mount with universal window with scale
Inventor: KOYASU TOORU
IPC: G03B21/64
Filed: 1984-03-03
Abstract: PURPOSE:To form various large and small spaces easily by working a top and a back plate in different colors, and cutting the top plate on the basis of a base point on a coordinate axis and forming the space of a window frame. CONSTITUTION:Centimeter scales are printed along four sides of the top plate 1 and cross X and Y coordinate axes are printed thickly in the center of the top plate; and lines are printed in checkers on the basis of the intersection of said X and Y axes in parallel to the X and Y axes, and the base point is printed as a black dot conspicuously. Then, the X axis and Y axis are set longitudinally and laterally; and one side 6 is used as a coupling surface to superpose the back plate 7 fixedly to the same size; and the back plate is colored in black or other color different from that of the top plate 1. Then, a window frame space 9 is cut with a pair of scissors on the basis of the center base point in the center of the top plate 1 of the mount plate and a film 8 is positioned on its rear surface and put on the back plate 7.
Patent JP-S53126926-A (JP)
Title: Jacket for housing microfiche
Inventor: MURAI TOSHIO
IPC: G06K19/063
Filed: 1977-04-13
Abstract: PURPOSE: To obtain a jacket for housing microfiche of a rigid body which prevents the reduction of transparence, illumination intensity, and resolving power, and also its damage by enlarging the size of the jacket than that of a microfiche in connection with the lower part of the jacket, and by thickening the thickness of a part of the jacket into which no microfiche is inserted than the other part thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63209869-A (JP)
Title: Recorder
Inventor: YANAGI HARUYUKI
IPC: B41J29/17
Filed: 1987-02-26
Abstract: PURPOSE:To remove a matter adhered to a recording head, by providing a recorder with a cleaner. CONSTITUTION:Heat generating elements 5 of a heat generating part 4 lower the viscosity of an ink 2 with which a second porous layer 1b and a first porous layer 1a are impregnated. The ink 2 thus lowered in viscosity forms an ink image on the porous layer 1b, and the image is provided on a recording medium 3 pressed by a platen roller 6. Then, the heat generating part 4 is separated from a recording body 1, and is moved to a predetermined position. Next, an arm 10 is turned with a shaft 12 as a center, thereby bringing a cleaner 9 into contact with the heat generating part 4. Then, the cleaner 9 is rotated to remove the ink and other contaminants adhered to the heat generating elements 5.
Patent JP-S63209886-A (JP)
Title: Optical recording medium
Inventor: TAKANO KATSUHIKO
IPC: G11B7/24015
Filed: 1987-02-26
Abstract: PURPOSE:To obtain an optical recording medium having high performance and reliability, by providing a recording layer comprising a cationic light- absorptive coloring matter and a crown compound having a long chain alkyl group introduced into the molecule thereof, on a substrate. CONSTITUTION:When a crown compound having a long chain alkyl group introduced into the molecule thereof is incorporated into a recording layer provided by using a cationic light-absorptive coloring matter, the coloring matter is favorably dissolved in an organic solvent which does not attack a plastic substrate, whereby a homogeneous recording layer can be provided. In addition, an optical recording medium having excellent environmental stability and high reliability can be obtained. The crown compound is a crown ether having a 8-18C long chain alkyl group introduced into the molecule thereof. The cationic light-absorptive coloring matter may be a polymethine coloring matter, a diphenylmethane or triphenylmethane coloring matter or the like. Particularly, when the crown compound is used in an amount of 1 or 2 mol per 1 mol of the coloring matter, little lowering in the reflectance of a coated film is observed, and C/N is not lowered.
Patent JP-S56138097-A (JP)
Title: Hydraulic steering device
Inventor: ITOU BUNKICHI
IPC: B63H25/24
Filed: 1980-03-31
Abstract: PURPOSE: To enable saving of consumption energy, by a method wherein, in a steering device in a small-sized ship, a sensor, detecting the manipulation of a steering wheel, is mounted, and a hydraulic pump is actuated at only a steering time.  
     CONSTITUTION: A hydraulic cylinder 3, which operates an arm 2 set at a steering shaft 1, is actuated by means of a hydraulic pump 4 through a metering device 6. The hydraulic pump 4 is driven from an electric motor 5, and a steering wheel 7 is attached to the metering device 6. A magnetic sensor 8 is mounted at the steering wheel 7, and a signal from the magnetic sensor 8 is fed to a controller 9. The controller 9 consists of a filter 10, a waveform shaping circuit 11, a frequency- voltage conversion circuit 12, a comparison circuit 13, and a drive circuit 14, and the electric motor 5 is run according to signals from the steering wheel. The hydraulic pump is driven from the electric motor only when the steering wheel is manipulated, and this permits saving of consumption energy and also prevents an oil temperature from rising. 
     COPYRIGHT: (C)1981,JPO&Japio