baber/WOPTO huggingface dataset:
Patent JP-H04234958-A (JP)
Title: Production of handmade miso (fermented soybean paste) and tool for production
Inventor: ISHIYAMA KINJI
IPC: A23L11/20
Filed: 1991-01-11
Abstract: PURPOSE:To obtain the title fermented soybean paste having excellent flavor by putting raw materials for fermented soybean paste in a bag, packing the bag into a housing box, folding back an opening side of the bag upward through a sealing bar at one side of the bottom part of the box, placing a proper weight on the bag and aging. CONSTITUTION:Raw materials A for fermented soybean paste to be aged are put in a bag 1 made of a hermetically closable resin film to cut off passage of gas, stored in a housing box such as corrugated box, an opening side of the bag 1 is folded back upward through a sealing bar 3 horizontally held in the vicinity of one side of the bottom part of the housing box 2, a proper weight 4 is placed on the bag and the raw materials A for fermented soybean taste are aged to give the objective fermented soybean paste.
Patent JP-S58131903-A (JP)
Title: Granular agricultural chemical composition having improved disintegrating property in water
Inventor: KATAOKA HIRONORI
IPC: A01N25/12
Filed: 1982-01-30
Abstract: PURPOSE:The titled composition having improved disintegrating properties in water especially in hard water, having no fear of making water quality rich in nutrient, comprising a water-soluble salt of a sulfonated monoolefin.ethylenic unsaturated dicarboxylic acid copolumer resin, etc. as an essential disintegrating agent component. CONSTITUTION:The titled composition comprising 0.2-0.3wt% based on the composition of water-soluble salt of a sulfonated monoolefin (ethylenic hydrocarbon of C12H2n) and/or vinyl compound.ethylenic unsaturated dicarboxylic acid copolymer resin such as sulfonated styrene.maleic anhydride copolymer resin, sulfonated.isobutylene.maleic anhydride copolymer resin, sulfonated.styrene.isobutylene.maleic anhydride terpolymer resin, etc. as a disintegrating agent for a granular agricultural chemical. The water-soluble salt is blended with a base material for agricultural chemical (granular or liquid), a carrier of an inorganic mineral substance, a binder and water, kneaded, extruded, granulated by a granulator, and used as a granular agricultural chemical.
Patent JP-H01188708-A (JP)
Title: Joint mechanism
Inventor: KARIURA KENJI
IPC: F16D1/10
Filed: 1988-01-25
Abstract: PURPOSE:To aim at improvement of connecting strength property of a joint mechanism and simplification of its operation by standing a proper number of projections on the outer circumference of a fitting portion and standing a locking-projecting line, at the inner circumference of a fitted portion, which engages with a depressed engaging groove provided on the outer circumference of the fitting portion through plastic deformation. CONSTITUTION:A fitted portion 2 is formed at the end of connected body 1 and a circular locking line 3 having a taper face 4 capable of plastic deformation is stood near the central portion of this inner circumference 2a. A fitting portion 6 having an outer diameter same as the inner diameter of the fitted portion 2 is formed at one end of a connecting body 5 and several projections 5 contact with and thrusting in the inside of the fitted portion 2 is formed on the outer circumference the fitting portion 6. Further, an circular engaging groove 9 engaging with the engaging projection 3 of fitted portion 2 as thrusting therein, a small diameter portion 10, and a taper portion 11 are formed near the top end of the outer circumference 6a. Accordingly, connection is easy, withdrawing/torsional resistant force is increased so that connecting strength property can be improved.
Patent JP-S60189946-A (JP)
Inventor: SHIERUDON ETSUCHI BATSUTO
IPC: H01L21/60
Filed: 1985-01-28
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-H01190639-A (JP)
Title: Production of isopropylbiphenyls
Inventor: SUGI YOSHIHIRO
IPC: C07C1/00
Filed: 1988-01-27
Abstract: PURPOSE:To obtain the title substance rich in 4-substituted and 4,4'-disubstituted isomers by reaction between biphenyl and propylene or isopropyl alcohol in the presence of a catalyst containing a zeolite of a specific pore diameter and niobium oxide. CONSTITUTION:In the reaction between biphenyl and a compound selected from the group consisting of propylene, isopropyl alcohol and isopropylbenzene, a zeolite of 7A pore diameter, or a zeolite having the same X-ray powder diffraction pattern as of mordenite or niobium oxide is used as a catalyst to effect the reaction at 130-350 deg.C, and 2-20kg/cm<2>. The zeolite catalyst is preferably a H-type mordenite of 5-25 silica/alumina ratio, and the niobium catalyst is obtained by heating or roasting a niobate in air. The product is used as an intermediate of biphenyl having substituents in the 4-position, or heat medium or a solvent for pressure-sensitive paper.
Patent JP-S57129403-A (JP)
Title: Core alignment device for optical fiber core
Inventor: TATSUTA MITSUHIRO
IPC: G02B6/24
Filed: 1981-02-03
Abstract: PURPOSE:To achieve alignment with high accuracy, by taking two sets of V groove shaft stands opposed for the alignment of a single mode optical fiber as a cantilever, and making the bisector of an open angle of the V groove coincident with the moving direction of an optical fiber due to tortion of the cantilever. CONSTITUTION:Ends of an optical fiber 2A are located on a V groove 3a of opposing shaft supporting stands 3. The stand 3 is a cantilever with a supporting member 5, and the stand 3 moves up and down by taking a point P1 as a center by adjusting an adjusting bolt 7 and the fiber on the stand 3 moves toward a straight line L. This straight line L is coincident with the bisector of the open angle of the V groove 3a. With this constitution, the alignment of a single mode optical fiber with eccentricity can be made easy.
Patent JP-H11200064-A (JP)
Title: Antibacterial member and its production
Inventor: YAMAGUCHI YASUHIDE
IPC: A01N59/16
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a member free from deterioration in high antibacterial effect characteristic of zinc or a zinc alloy, furthermore small in the change of appearance and excellent in weather resistance by forming a zinc phosphate base film on a zinc layer or a zinc alloy layer in which the content of zinc is regulated to specified value or above. SOLUTION: This member is composed of a substrate, a zinc layer or a zinc base alloy layer contg. >=80% zinc formed on the surface and a zinc phosphate base film formed further on the surface. Alternatively, it is composed of a substrate of zinc or a zinc base alloy contg. >=80% zinc and a zinc phosphate base film formed on the surface. The former antibacterial member can be produced by executing phosphate treatment in which a zinc phosphate base film is furthermore formed on the surface of the substrate having the zinc layer or zinc base alloy layer contg. >=80% zinc on the surface. The latter antibacterial member can be produced by executing phosphate treatment in which a zinc phosphate base film is formed on the surface of the substrate of zinc or the zinc base alloy contg. >=80% zinc. As for the zinc phosphate film, calcium zinc phosphate and iron zinc phosphate are included.
Patent JP-S61173270-A (JP)
Title: Frictional electrostatic charging blade
Inventor: NOMA HIDEYUKI
IPC: H01B3/46
Filed: 1985-01-29
Abstract: PURPOSE:To form a frictional electrostatic charging blade suitable for development by incorporating an electrostatic charge decreasable org. silicon compd., more particularly, aminosilane, which decreases the charge quantity of electrically insulating silicone rubber used for a frictional charging member into said silicone rubber. CONSTITUTION:The charge quantity decreasing agent to be incorporated into the electrically insulating silicone rubber layer used for the surface of the plate- shaped charging member is an org. silicone compd. and is exemplified by aminosilane, etc. The charge quantity of the rubber can be adequately and effectively decreased when such compd. is incorporated at an adequate ratio into the electrically insulating silicone rubber. The compounding ratio is usually selected from the range of 0.05-5pts.wt. for each 100pts.wt. silicone rubber.
Patent JP-S60159709-A (JP)
Title: Cutting method of optical fiber
Inventor: KISHIMOTO TAKASHI
IPC: B26F3/00
Filed: 1984-01-30
Abstract: PURPOSE:To obtain a smooth cut surface perpendicular to the axial center of an optical fiber by fixing the fiber to a sleeve and providing a crack to the perpheral surface positioned near one end face of the sleeve while exerting prescribed tensile force in the axial center direction of the optical fiber. CONSTITUTION:A bare optical fiber 14 is inserted into a sleeve 11 from the other end face 11b thereof so as to project from one end face 11a then an optical fiber core 13 is inserted therein. The wall surface on the other end face 11b side of the sleelve 11 is then caulked to fix the core 13 to the sleeve 11. The bare fiber 14 projecting from one end face 11a of the sleeve 11 is gripped by a holder 22 and static tensile force of 150-250g is exerted on the fiber in the axial center direction thereof by a spring 21. A crack is provided to one point on the circumference of the bare fiber 14 by a diamond blade 23 in the position DELTAx from the face 11a of the sleeve 11 in this state. The crack progress perpendicularly to the axial center and the smooth cut surface is thus obtd.
Patent JP-S61176052-A (JP)
Title: Enclosed lead storage battery
Inventor: ONODA YUKIHIRO
IPC: H01M10/16
Filed: 1985-01-29
Abstract: PURPOSE:To prevent shaking and shifting of a unit cell in a case by folding in heat-deposited parts existing around a group of electrode plates, so as to be arranged to make contact with a group of electrode plates or the case. CONSTITUTION:A group of electrode plates comprising positive plates, negative plates, and separators are inserted into a sack-shaped armor 2 made of acid- proof films with heat-deposition property. Next the end parts of electrode poles 3 and 3' are taken out from the opening of the armor 2. Succeedingly, the space between the armor 2 and electrode poles 3, 3', and the mutual film space on the bottom opening part are heated from the outside by a heat-depositing press, and then a battery jar is formed by depositing the mutual films to make a battery, into which electrolyte is poured through the opening parts 2e of projecting parts 2d partially provided with no deposition. Moreover when plural cells in the battery are electrically connected together, heat-deposited parts 2f existing around a group of electrode plates are folded in so as to be arranged to make contact with a group of electrode plates, and each unit cell is fixed inside the case 8. Hence, shaking and shifting of the unit cell in the case can be prevented.
Patent JP-S58133103-A (JP)
Title: Track coil for magnetically floated train
Inventor: TAKAHASHI TAKAO
IPC: B60L13/00
Filed: 1982-02-03
Abstract: PURPOSE:To reduce an eddy-current loss without lessening the dimensions of the section of a track coil conductor as a whole by a method wherein the dimensions of the section of the coil conductor in the part wherein large eddy current is generated by the action of a relatively strong magnetic field is made smaller than those of the section thereof in other parts. CONSTITUTION:The dimensions of the section of a coil conductor which is used locally in the part of a track coil 3 separated from the winding core 10 thereof is made small. In addition, the dimensions of the section of a coil conductor  which is used locally in the part 30 of te track coil 3 near to an electromagnet  1 on the side of a vehicle body is made small. By such a constitution, an increase in the quantity of employed coil conductors of small dimensions and an increase in the processes of manufacture are held down, and thus an eddy current loss can be reduced.
Patent JP-S55109494-A (JP)
Title: Circulation fluidized bed type waste water treating apparatus using baffle
Inventor: TAMAKI YUKIHIKO
IPC: C02F3/12
Filed: 1979-02-14
Abstract: PURPOSE: To achieve higher efficiency of reaction vessel and minimization of equipment area used  and continuously and effectively treat the waste water of low and high concentrations by circulatively moving activated sludge and minimizing the volume of the supernatant storage part.   
     CONSTITUTION: The active sludge in the waste water treating apparatus is sent from a communicating pipe 10 into the lower part of an aeration tank 9, where it is mixed with waste water 16  and the mixed water rises and is aerated by air 12. At the same time, it flows from a settler 23  into an influent pipe 13 and the lower part of a reaction vessel 6. The activated sludge mixed  liquid is turned over by the action of a reflecting plate 4 and becomes upward flow so that sludge  is accmulated in a baffle 7 and become floc. Further it slowly overflows on the top end of a lead  wall 3, falls down along a sloped side wall 2 and reaches a communicating pipe 10 to circulate.  The more it is subjected to the air exposure with such constitution, the more the circulation flow  rate of the sludge fluid bed will be and this makes the waste water treatment efficiency higher. In  addition, even if the circulating fluid sludge amount becomes large, it is the flow in the baffle  isolated from the supernatant part and therefore there is no need for increasing the fluid pass  section, thus advantages such as feasibility of miniaturization of equipment are given.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06317762-A (JP)
Title: Apparatus and method for generation of precise stereoscopic three-dimensional image
Inventor: MAIKERU EFU DEIARINGU
IPC: G02B27/22
Filed: 1994-01-14
Abstract: PURPOSE: To obtain a solid display device following a viwer's head to generate a virtual image for the movement of the viewer's head in a wide range and mix light from a virtual object and a real object in a natural arrangement state. CONSTITUTION: The stereoscopic display device includes a display device 24 arranged in a base housing and a reflector connected to the device 24 to rotate the periphery of the device 24 so as to send a three-dimensional image to a viewer. A follow-up device 140 controls the angular position of the reflector to send a stereoscopic image in accordance with the rotation of the reflector. The device 24 generates a (z) buffer for the real object in order to mix light components from the virtual object and the real object. The real object is colorlessly displayed. A translucent film is formed to send the stereoscopic image to the viewer and send light reflected from the real object to the viewer. An LCD array panel selectively interrupts the transmission of light reflected from the real object.
Patent JP-H11197914-A (JP)
Title: Tool holder carrier in tool preceptor
Inventor: FUKUDA ETSUZO
IPC: B23B29/04
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a function which can also attach tool holders having socket and spigot joint parts with different diameters, in a tool holder carrier of a tool presretter. SOLUTION: A device of left and right clamping pawls 2 is movably mounted in an area set at a predetermined position on a tool holder carrier 1, and is formed in such structure that a socket and spigot joint part 10 or 10' of a tool holder 9 is clamped at left and right symmetric contact positions without deteriorating an attaching function required for the tool holder attaching carrier 1. Further, an actuating mechanism is composed of a shaft 3 for setting such a function that the left and right clamping jaws 2 can carry out desired operation, and a base 2' integrally incorporated in its upper part with the clamping jaws 2. Within the area, the left and right clamping jaws 2 clamp and hold the socket and spigot joint part 10 or 10' having a different diameter so that the center position thereof is always located at the predetermined position on the tool holder carrier 1.
Patent JP-H02290716-A (JP)
Title: Filter for heating, cooling and ventilation system of automobile
Inventor: JIEIMUZU NATSUSHIYU
IPC: B60H3/06
Filed: 1990-01-26
Abstract: PURPOSE: To easily install and remove a filter freely removably enclosed in a slot in a housing having an air flow passage by constructing the filter from a thin, flexible frame and a filter medium extended across an aperture provided in the frame and aligned with the air flow passage. CONSTITUTION: This substanitially flat cartridge type filter 1 has a thin, flexible plastic frame 3, and the frame 3 has a first relatively large aperture 4 formed near one end thereof. A filter medium 5 made of a thin film is extended across the aperture 4 and a pair of supports 6 crossing each other at right angles at the center of the aperture 4 prevent the deformation of the filter medium 5. A second relatively small aperture 7 for use as a handle is formed in a position opposite to the aperture 4 in the frame 3, and a slot entrance in a housing accommodating the filter 1 is sealed by a flange 9 of an L-shaped cross section formed between the apertures 4, 7.
Patent JP-H03219235-A (JP)
Title: Silver halide photographic sensitive material improved in antistatic and coating performance
Inventor: INOUE KIYOSHI
IPC: G03C1/33
Filed: 1990-01-25
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material which is free from bubbles, crawling and other coating troubles and is subjected to the prevention of static charge to allow high-speed coating by having at least one layer of hydrophilic colloidal layers and a layer contg. a photosensitive silver halide on a base and incorpo rating a specific compd. into at least one layer thereof. CONSTITUTION:This photosensitive material has at least one layer of the hydrophilic colloidal layers and the layer contg. the photosensitive silver halide on the base and at least one kind of the compds. expressed by formula I and formula II are incorpo rated into at least one layer thereof. In the formula I, II, R1 denotes 3 to 18C alkyl group, alkenyl group, etc.; R2 denotes hydrogen or 3 to 18C alkyl group, alkenyl group, etc.; R3 denotes hydrogen or methyl group. A denotes 2 to 4C alkenyl group; n denotes 0 to 100 integer; m denotes 1 to 200 integer; M denotes an alkaline metal atom, MN4, residual alkanol-amine group or hydrogen atom. The silver halide photographic sensi tive material which has the good coating performance and has the excellent antistatic performance without exerting adverse influence on the photographic performance is obtd. in this way.
Patent JP-S57129432-A (JP)
Title: Heat developable photosensitive material
Inventor: KAGAMI KENJI
IPC: G03C1/498
Filed: 1981-02-04
Abstract: PURPOSE:To improve storage stability of an unexposed silver halide photosensitive material without accelerating heat fog or the like, by forming photosensitive silver halide before composing a photosensitive composition layer, and adding a tertiaty phosphine compound to the layer. CONSTITUTION:Photosensitive silver halide is formed by reaction of a reducible organic silver salt and an N-halogen compound before composing photosensitive composition layer. To at least one layer formed on a base is added a tertiary phosphine compound represented by the general formula shown in which R7, R8, R9 are each alkyl optionally substituted by carboxy, cyano, halogen, phenyl, amino, nitro, or hydroxy; or an organic group containing carbonyl, or aryl optionally substituted by alkyl, alkoxy, amimo, dialkylamino, hydroxy, halogen, cyano, nitro, or the like.
Patent JP-H01190766-A (JP)
Title: Polyethylene powder for inhibiting corrosion
Inventor: OTSUKI MITSUGI
IPC: C08J3/12
Filed: 1988-01-25
Abstract: PURPOSE:To obtain the title inexpensive powder which can be easily formed into a thick film and can be quickly and homogeneously mixed with carbon black, by mixing a specified carbon/polyethylene preblend powder with a specified natural powder polyethylene. CONSTITUTION:A polyethylene powder which is a mixed powder of a carbon/ polyethylene preblend powder formed by mixing a low-MW powdery polyethylene with carbon black in a high concentration and mixing this mixture under heating with a natural powder polyethylene of a melt index >=3 and a median particle diameter <=1000mu, wherein the amount of the carbon black contained in said mixed powder is 2.0-3.0wt.%. It is desirable that the carbon black mixed in a high concentration is 25-50wt.% based on the carbon/polyethylene preblend powder. When the amount of said carbon is below 25wt.%, the necessary amount of this preblend powder is increased and the properties of a corrosion-inhibiting layer are decreased. When this amount is above 50wt.%, the dispersibility of this preblend powder is decreased and it is difficult to perform the mixing and kneading of said low-MW powdery polyethylene sufficiently.
Patent JP-H01190887-A (JP)
Title: Opening/closing device for plate
Inventor: FUKUYAMA KATSUO
IPC: E05D11/10
Filed: 1988-01-26
Abstract: PURPOSE:To facilitate fine regulation of a stop, by a method wherein a stationary shaft and a rotary shaft are mounted to a body and a plate, respectively, a coupling shaft is disposed therebetween, and a first coil spring spanned between the one end of the coupling shaft and the stationary shaft and a second coil spring wound in a reverse direction to that of the first coil spring are provided. CONSTITUTION:Stationary and rotary shafts 4 and 7 are mounted to a body 1 and a plate 2, respectively, in a manner that the shafts are situated in parallel to the one side of the plate 2 and facing each other, and the rotary and stationary shafts 7 and 4 are coupled to a coupling shaft 9 between the shafts 4 and 7. A first coil spring 13 spanned between the one end part of the coupling shaft and the stationary shaft 4 and a second coil spring 14 sound in a reverse direction to that of the first spring coil and spanned between the other end part of the coupling shaft 9 and the stationary shaft 4 are provided. A stationary part 6 and a coupling part 12 are fastened against each other through the first coil spring 13, and a rotary part 8 and a coupling part 12 through the second coil spring 14. This constitution enables the stop of the plate 2 at a desired angle.
Patent JP-S62178141-A (JP)
Title: Rotor feed gear for winding machine
Inventor: OGINO NOBUMASA
IPC: H02K15/095
Filed: 1986-01-29
Abstract: PURPOSE:To improve productivity, by supporting the armature core of a rotor rotatably on a bearer, and by setting a guiding section for guiding the armature core when it is shifted in the direction of a main shaft in this supported state. CONSTITUTION:A rotor feed gear for a winding machine is provided with a bearer 4 moving linearly in the direction of an arrow head shown by the figure with the driving force of a belt conveyer, and on the upper section of the bearer 4, an armature core 1 is rotatably supported. Armature core guide rails 5a-5d are fixed on the side wall surfaces of fitting stands 6a-6d, and are organized with guide members 7 and guide plates 8 fixed in close contact with the helical curved surfaces 7c. On the rear sides of a distance A between the guide rails 5b, 5c confronted with each other, and on the rear sides of the guide rails 5a, 5d, armature core retainers 9a-9c are arranged, and timely on the movement of the core 1, the pole sections are protruded. Besides, flyers confronted with the retainers 9a-9c are arranged, and the fitting stands 6a-6d are fixed on a floor surface.