baber/WOPTO huggingface dataset:
Patent JP-S5358541-A (JP)
Title: Odorization of cyanoacrylates
Inventor: NISHI EIJIROU
IPC: C08L33/18
Filed: 1976-11-05
Abstract: PURPOSE: To remove offensive smell and impart lasting perfume to cyano adhesives without degrading the adhesiveness, by adding synthetic perfume, e.g. aldehydes, ketones, etc. and/or natural perfume to the adhesives. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01306054-A (JP)
Title: Apparatus for manufacturing metal fine wire
Inventor: TAMAMURA SHOJI
IPC: B22D11/00
Filed: 1988-05-30
Abstract: PURPOSE:To restrain temp. rising of cooling liquid and turbulent on surface of the cooling liquid and to improve the quality of metal fine wire by arranging partition plates boring lower part holes to two steps in the cooling liquid layer formed with liquid side plate and circle bottom plate and communicating supply of the cooling liquid with lower part of liquid layer. CONSTITUTION:A cooling liquid supplying pipe 10 for flowing in the cooling liquid 6 is arranged along inner face of drum circle bottom plate 5a in a cylindrical drum 5 and one line of the liquid side plate 13 for regulating depth of the liquid layer is surrounded to the inner face 5c of the cylinder to form the cooling liquid layer with the liquid side plate 13 and the circle bottom plate 5a. Further, the partition plates 11, 11a boring the lower part holes 11h, 11ah, one pair of wire winding chamber partition plates 12, 12a constituting metal fine wire winding chamber 9s boring the lower part holes 12h, 12ah having smaller diameter than the above holes 11h, 11ah, are made to two steps of constitution. By this method, efficiency caused by removal of cooling liquid, is not lowered and even if the supplying rate of cooling liquid is a little, the temp. rising of the liquid can be restrained. Further, surface after cooling can be held to stable.
Patent JP-H06346114-A (JP)
Title: Metal powder producing device and its usage
Inventor: WADA MASAHIRO
IPC: B22F9/08
Filed: 1993-06-03
Abstract: PURPOSE:To continuously produce a fine metal powder at a low cost by injecting a gas jet into a melt flowing down from the lower opening of the nozzle of a crucible and vibrating a stopper member for opening and closing the upper opening. CONSTITUTION:A melt is filled in a crucible 2 provided with a cylindrical nozzle 6 at the bottom. The melt is allowed to flow down from an lower opening 4b by raising a stopper member 10 to be away from or nearer to the upper opening 4a of a through-hole 4 of the nozzle 6 to a specified height, and a jet 16 of an inert gas, etc., is injected from a cooling medium injector 8 to atomize the melt. When the melt is allowed to flow down from the nozzle 6, the stopper member 10 is vibrated by a vibrator 14 fixed to a stopper supporting part 12, and the crucible 2 is vibrated, as required, by another vibrator. As a result, the falling melt is unstably agitated, and a fine metal powder is stably formed over a long period regardless of the change in the shape of the opening.
Patent JP-H05321804-A (JP)
Title: Controller for engine with turbo-supercharger
Inventor: HITOMI MITSUO
IPC: F02D43/00
Filed: 1992-05-26
Abstract: PURPOSE:To shorten a turbo-lag so as to improve the acceleration responsiveness by increasing exhaust energy during the acceleration in the case of an engine with a turbo-supercharge. CONSTITUTION:ECU30 for controlling an ignition controller 22 used for an ignition timing adjustment is provided with a determining means that decides engine acceleration timing during which boost pressure ascending delay takes place and a means that increases exhaust energy given to a turbo supercharger 6 by controlling the ignition controller 22 so as to cause an ignition timing lag for the period until the predetermined boost pressure ascending condition is achieved during the acceleration.
Patent JP-S5926303-A (JP)
Title: Table for placing implement
Inventor: SHIMIZU JIYUUICHI
IPC: H04M1/12
Filed: 1982-08-02
Abstract: PURPOSE:To realize convenient use of a table for placing implements without requirement for unreasonable force by obtaining a table suitable for placing implements such as a pot, telephone and the like and also capable of lateral movement and stoppage. CONSTITUTION:A support axis 2 shaped like an inverted cup with a blocked top end is hung from the central part of a placing table 13, and a head part 11 of an axis 10 provided with a nonskid stuff 9 such as rubber and the like at its lower end part 8 is slidably inserted in said axis 2 through a spring 6. Further, middle parts 15 of T-shaped rotary arms 14 used as levers are supported through bearing parts 5 provided in all directions on the periphery of the lower part of the support axis 2, while the lower arm part 16 of each rotary arm 14 is placed in contact with the under surface of an expanded part 7 of the axis 10. A variable part 18, the central part of which is pierced through by means of the support axis 2, is provided below the placing table 13, while the upper arm parts 20 of the rotary arms 14 are placed in contact with the under surface 19 of the variable plate 18. Further, several roller axes, piercing through the variable plate 18 and extending downward, are hung from the lower surface of the placing table 13, and each axis is provided with a slidable roller 12.
Patent JP-S62291207-A (JP)
Title: Sub-reflector supporting structure for cassegrainian antenna
Inventor: OGATA FUMIAKI
IPC: H01Q19/18
Filed: 1986-06-11
Abstract: PURPOSE:To increase the assembling accuracy of a sub-reflector by supporting the sub-reflector of a Cassegrainian antenna with a cylinder-shaped supporting body composed of the material with a good electric wave transmissivity factor fitted at the tip part of a primary horn. CONSTITUTION:At the tip part of a primary horn 12, a flange 12b of the same shaft as the inner diameter is formed, and at the base edge part of a cylinder-shaped supporting body 16 formed by the material, in which a dielectric constant is small and the transmission factor of the electric wave is satisfactory, for example, polytetrafluoroethylene, a fiber reinforced plastic, etc., a circular recessed part 16a formed to the same shaft as the inner diameter is fitted at the flange 12 of the primary horn 12 and tightly fixed with a screw 19. On the other hand, at the inner surface of the tip part of the supporting body 16, an inner side annular recessed part 16b, in which a sub-reflector 17 is fitted and an outer side annular recessed part 16c, in which a cover 18 is fitted, are formed to the same shaft as the inner surface of the supporting body 16, the cover 8 is tightly fixed at the supporting body 16 with adhesives and the sub-reflector 17 is sandwiched ans fixed with the cover 18 and the supporting body 16.
Patent JP-S63297048-A (JP)
Title: Ink jet recording head
Inventor: HARA KAZUHIKO
IPC: B41J2/045
Filed: 1987-05-29
Abstract: PURPOSE:To attain a high-density nozzle with ease, by a construction wherein an adjusting mechanism made of a screw or an eccentric pin is operated to offset two sub-heads by 1/2 a nozzle-to-nozzle distance at the nozzle positions thereof. CONSTITUTION:In a sub-head 11 or 12, flow paths are disposed on the both sides of a head substrate 5 and nozzles 1 on the both sides are disposed offset by 1/2 a nozzle center-to-center distance (t) of one surface. The sub-head 11 is positioned and fixed with a screw by a base frame 13 and a cap frame 14. The sub-head 12 is similarly fixed, but can be arbitrarily raised in a height direction within a very small range by adjusting a height adjusting screw 15 and an elastic head receiving member 16. The thick-dimension accuracy imparted to a part of a base frame 13 between the two sub-heads enables the two sub- heads 11, 12 to be disposed laterally parallel to each other. By screwing the height adjusting screw 15, the two sub-heads are positioned so as to be offset by 1/2 the nozzle center-to-center distance of one of the sub-heads at the nozzle positions.
Patent JP-S63302770-A (JP)
Title: Inverter
Inventor: OGIWARA KAZUYUKI
IPC: H02M7/5387
Filed: 1987-05-29
Abstract: PURPOSE:To prevent break-down from being generated due to overvoltage, by retaining transistors in a conductive state, when input voltage exceeds a specified value in the conduction retaining circuit and the non-conduction retaining circuit of the transistors, and by forming the discharging passage of storage energy. CONSTITUTION:An inverter A is provided with an input voltage detecting circuit B, a transistor conduction retaining circuit C, and a transistor non-conduction retaining circuit D. The input voltage detecting circuit B is a circuit for detecting both end voltage of a capacitor 1: when input voltage is greater than a specified value, then the output of a high value is generated. The transistor conduction retaining circuit C is a circuit for retaining the four Tr 3-4, 7-8 of the inverter A in a conductive state, and said non-conduction retaining circuit D is a circuit for retaining Tr 14-15, 22-23 in a non-conductive state. As a result, when high output is generated from the detecting circuit B, then a Tr 29 is turned ON, and the Tr 14-15, 22-23 are turned OFF, and the circulating current 2' of a load 12 is permitted to flow to discharge energy.
Patent JP-S62132019-A (JP)
Inventor: FUREDERITSUKU DABURIYU REIRII
IPC: E04B1/344
Filed: 1986-06-11
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-2000320629-A (JP)
Title: Automatic tensioner
Inventor: KAJIWARA KAZUHISA
IPC: F16H7/12
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of slippage of deterioration of durability in an automatic tensioner of an offset structure by suppressing suctioni'ng of moisture into a frictional part of a frictional plate caused by inclination of an arm. SOLUTION: Moisture content may be attached to an outer peripheral part of a frictional plate 5. In such a case, conventional suction preventive measure is not adopted, in other words, pumping action caused by offset arrangement of a tension pulley 3 is not adopted so as to prevent the moisture from being suctioned into a frictional portion between the frictional plate 5 and at least one of a boss part 21 and a frictional pressing plate 6. Even when the suction phenomenon of the moisture content occurs, the moisture content suctioned into the frictional part is discharged to the outside through water draining grooves 24, 25. It is thus possible to prevent slippage of the frictional plate 5.
Patent JP-S6115002-A (JP)
Inventor: ISHII KIYOKAZU
IPC: F22B1/18
Filed: 1984-06-29
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-S6027846-A (JP)
Title: Control system of x-ray penetration image
Inventor: DOMON KOUZOU
IPC: H05G1/60
Filed: 1983-07-25
Abstract: PURPOSE:To use effectively an image integrating processing apparatus, by, in a control system using the image integrating processing system, silencing quantizing noise and improving image clearness. CONSTITUTION:An image control apparatus 13 controls filter adjustor 14, light image intensifier adjustor 15 and X-ray adjustor 16. Further, when an X-ray penetration image of monitor TV 10 is brightened with halation, X-ray control volage and current is dropped by the adjustor 16. By this, X-ray energy to an X-ray penetration camera 3 is limited to a small value for silencing the quantizing noise. Further, by adjusting filter 6 and light image intensifier 8 by adjustors 14, 15, the clearness of image is improved. Thus, as the quantizing noise can further be silenced, effective use of the image integrating processing apparatus 11 can be achieved.
Patent JP-H08305089-A (JP)
Title: Resin type carrier and its production
Inventor: KURIYAMA KATSUMI
IPC: G03G9/113
Filed: 1995-05-09
Abstract: PURPOSE: To produce a resin type carrier not requiring the removal of suspension stabilizer from the surface of the carrier, having high electric resistance without carrying out post-treatment such as surface coating for increasing electric resistance and having a narrow particle diameter distribution by suspension polymn. under easy control of particle diameter while eliminating the defects of the conventional known method. CONSTITUTION: This resin type carrier is resin particles 4 formed by suspension polymn. in a nonaq. medium, contg. dispersed magnetic fine particles and surface-coated with fine particles of crosslinked polyurethane. This resin carrier is produced by suspension-polymerizing a compd. having active hydrogen and an isocyanate compd. in a nonaq. medium contg. fine particles of crosslinked polyurethane dispersed as a suspension stabilizer in the presence of magnetic fine particles. At least one of the compds. to be polymerized is a terfunctional compd.
Patent JP-H10325096-A (JP)
Title: Paper
Inventor: SUGIMOTO KENJI
IPC: D21H17/25
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To produce a paper that is excellent in blocking resistance and is useful as a print-recording paper. SOLUTION: This paper is made from a cellulosic pulp slurry containing an aqueous liquid of nitric esters of a carboxyalkylcellulose having the nitric ester substitution degree per every anhydrous glucose unit of 0.2-2.95 and the carboxy-alkyl ether substitution degree of 0.05-2.8.
Patent JP-S5658608-A (JP)
Title: Electronic odometer
Inventor: TSUCHIDA TAKASHI
IPC: G06F12/16
Filed: 1979-10-18
Abstract: PURPOSE: To give the correct distance covered irrespective of the breaking of a power source by a constitution wherein the data obtained by adding up the detection signals from a distance sensor are stored in two places of a nonvolatile memory and selected therefrom on the basis of the relations in amount of the data and thereby the addition of the distance covered is renewed sequentially.  
     CONSTITUTION: The signal of the distance sensor 1 which generates one pulse every time when a fixed distance, for instance, the distance of 100m is covered is inputted in a microcomputer 2 through the intermediary of the signal of a quartz oscillator 3 and written in two regions of the nonvolatile memory 4 as data A and B. The distance data A and B added up in the memory 4 are read out and, when the rela- tion of the data is A>B, the data of B+1 are written in. Then the data A and B are written in renewedly and the distance covered is indicated in an indicator 6 through the intermediary of a decoder driver 7. If the relation is A<B, the data of A+1 is written in and later the writing-in and indication of A and B are conducted. By this process being repeated, the correct indication of the distance covered is performed constantly even when there occurs the breaking of the power source. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5359886-A (JP)
Title: Wiring method on wall
Inventor: YAMAGISHI TOORU
IPC: H02G3/38
Filed: 1976-11-09
Abstract: PURPOSE: To enable to de easily the wiring, by making wire to be held in the state that band shape material is temporarily fixed on the wall face with the band material, and also, solidifying and fixing it by adhesive. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5659273-A (JP)
Title: Dual-mode copying machine
Inventor: MIYAMOTO KOUICHI
IPC: G03G15/20
Filed: 1979-10-19
Abstract: PURPOSE: To increase the number of copy sheets per hour without increasing the electric energy by performing perfect fixation by applying transfer paper with invariably constant pressure by arranging a combination of an auto feeder and pressure fixing part.  
     CONSTITUTION: During copying operation, autofeeder 51 at position 54' is used and mirror 54 moves from position 54' to 54. As exposure drum 8 reaches the prescribed position by rotating, original O s  is carried between glass 63 and plate 64 synchronizing with drum 8 and a picture is imageformed on drum 8 by the lighting of lamp 52. Then, the electrostatic latent image is developed and transfered and transfer paper P is fed to fixing part 26. At fixing part 26, toner image T is press- fixed on transfer paper P by the total weight of fixing roller 101 and pressure roller 102. Thus, the constant fixing effect can be obtained without reference to the speed of a selected copying mode. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07316604-A (JP)
Title: Metallic powder for injection molding
Inventor: YAMAGISHI KOICHI
IPC: B22F1/02
Filed: 1994-05-26
Abstract: PURPOSE:To prevent wringing out of a binder at the time of molding and to improve moldability and sintering density by forming a partly or wholly oxidized thin layer on the surface part of the metallic powder at the time of injection molding of the metallic powder for a relatively soft sintered compact having Vickers hardness of <=200. CONSTITUTION:This metallic powder is composed of the core part and the surface part having a thickness of 50 to 100mn. The hardness of the core part is Vickers hardness <=200 and part or the whole of the surface part is oxidized. Powder metals are heated at 100 to 500 deg.C in the atm. to form the prescribed surface oxidized layers if the powder metals are atomized copper powders which are metals, such as, Li, Be, Mg, Al, Ti, V, Mn, Fe, Co, Ni, Ga, Zr, Nb, Mo, Rh, Pd, Ag, Te, Hf, Ta, W, Ir, Pt and Au or the alloy thereof. The powder mixture is then kneaded with a binder and are subjected to molding, binder removing and sintering by the conventional method, by which the sintering density of >=95% is obtd.
Patent JP-H06346988-A (JP)
Title: Oil well pipe joint and surface treatment method thereof
Inventor: FUJIMOTO AKIRA
IPC: F16L15/04
Filed: 1993-06-04
Abstract: PURPOSE:To provide an oil well pipe wherein a surface treated surface having an excellent film strength and adhesion and improved galling resistance is formed at a steel pipe joint part made of high Cr-contained steel having specified percent Cr content. CONSTITUTION:When surface treatment to provide seizure resistance for the slide part of the coupling of an oil well pipe formed of high Cr content alloy having 10% or more Cr content is effected, nitriding treatment as base material treatment is applied to form a nitride layer. Thereafter, ordinary chemical conversion treatment or metal plating is applied. The film, brought into a passive state, of a coupling part is fused and removed by means of molten salt, and a nitride layer consisting mainly of iron nitride layer is formed on a surface layer with the progress of Cr removal reaction. An iron nitride layer formed on the surface thereof has excellent drape with formation treatment and lead or copper plating treatment, and forms a film having an excellent strength and adhesion, and improves galling resistance of a coupling part.
Patent JP-S63298335-A (JP)
Title: Contrast enhanced material for pattern formation
Inventor: ENDO MASATAKA
IPC: G03F7/095
Filed: 1987-05-29
Abstract: PURPOSE:To form a minute resist pattern with enhanced contrast by incorporating a compd. having a specified skeleton, a polymer and a solvent in the titled material. CONSTITUTION:The titled material contains the compd. contg. the skeleton shown by formulas I-III, the polymer and the solvent, and is soluble all to aqueous solvent, regardless of a light irradiation. In formulas I-III, R1-R4 are each a substituent group. Said compds. enable to move an ordinary absorption peak of a naphthoquinone diazide compd. to a shorter wavelength side of 300-400nm by the action of a substituent group contg. a nitrogen atom substituting to a benzene ring, except a N2 group taking part in the reaction. Thus, the resist pattern with the high contrast, the high resolution and the high accuracy is obtd., in the case of exposing and developing by especially a light of 200-300nm or XeCl excimer laser light.
Patent JP-S63300030-A (JP)
Title: Automatic paper feeder
Inventor: MIYAJIMA TAKASHI
IPC: B65H1/06
Filed: 1987-05-29
Abstract: PURPOSE:To feed both manuscripts and sheets of recording paper without the need of having the automatic paper feeder larger and more complex by mounting a separating mechanism which prevents the double paper feeding in the position through which the manuscripts and the recording paper pass. CONSTITUTION:In the manuscript feeding operation, when an upper feeding roller 5 is turned, manuscripts 18 are drawn one by one from the stacking position thereof and carried to the nip part between feeding and separating rollers 9 and 10. At this time, the feeding and separating roller 10 is turned in the direction D because of the application of the frictional force between said rollers 9 and 10 to feed in the manuscripts. If a plurality of manuscripts is fed between the feeding and separating rollers 9 and 10 at the same time, the lower feeding and separating roller 10 is subjected to lower friction force and turned in the direction contrary to the direction D by the driving force transmitted via a slipping clutch 11, whereby separating a plurality of sheets from each other. When recording paper sheets are fed, the lower feeding roller 6 is turned to feed out the recording sheets 2 inside a sheet cassettes 1. At this time, a pawl 3 prevents a plurality of recording paper sheets 2 of being fed out simultaneously.
Patent JP-S62292997-A (JP)
Inventor: YAJIMA KOICHI
IPC: F16S3/00
Filed: 1986-06-11
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-S61294563-A (JP)
Title: Information recording device
Inventor: SARUYAMA SHUICHI
IPC: G06F21/79
Filed: 1985-06-21
Abstract: PURPOSE:To attain easily the security of information by encoding the input information based on a cipher key and at he same time decoding the read information by said cipher key. CONSTITUTION:An encoder 8 encodes the data supplied to an input device 10 from another device based on a cipher key 5 and sends the encoded data to a magnetic record writing device 4. Then the device 4 records the data to a replaceable magnetic recording medium 1. While a decoder 7 decodes the data read out of the medium 1 by a magnetic record reading device 3 based on the key 5 and delivers the decoded data to another device via an output device 9. The key 5 is recorded on a magnetic card applied with a magnetic substance and can be read and discriminated by a cipher key reading device 6 only.
Patent JP-H08329423-A (JP)
Title: Shield type magnetoresistance effect element
Inventor: YAMAMOTO HIDEFUMI
IPC: G11B5/39
Filed: 1995-06-01
Abstract: PURPOSE: To obtain a shield type magnetoresistance effect element from which high reproducing output and reproducing signals excellent in the symmetry of reproducing signals can be obtd. CONSTITUTION: An artificial lattice magnetoresistance effect film 1 composed of laminated layers of magnetic thin film layers 5 and nonmagnetic thin film layers 4 is formed adjacent to an auxiliary magnetic layer 2 having 100Å-1μm thickness and >=50μΩ.cm specific resistance or formed through a thin insulating layer 9. Even when the artificial magnetoresistance effect film is patterned into a fine pattern, influences of the magnetostatic coupling and influences of the magnetic field of the sense current are decreased on the edge of the artificial lattice film. As a result, a magnetoresistance effect element having large reproducing output and excellent symmetry in the waveform of reproducing signals can be obtd.
Patent JP-H05333788-A (JP)
Title: Hypermedia system
Inventor: UYAMA MASASHI
IPC: G06F3/147
Filed: 1992-05-28
Abstract: PURPOSE:To give a large audience a presentation which makes the presenter hardly cause an error and does not confuse the audience by utilizing hypermedia materials intended for individual's presentations. CONSTITUTION:The hypermedia system, having a user interface part 1 which converts an operation input into a pair of the kind and position of an event, an event handler 2 which decides which component the operation is intended for, a hypermedia control part 4 which determines a component to be displayed, and a component layout part 3 which determines display position data 30 on respective components, is provided with a means 41 which defines data, determined by the hypermedia control part 4 and specifies the component to be displayed, as a slide, a slide control part 6 which stores and controls plural slides as slide materials 60 in linear array, and an event handler 5 for slides which discriminates whether user's operation data are indented for normal hypermedia materials or the slide materials.