baber/WOPTO huggingface dataset:
Patent JP-S6069011-A (JP)
Title: Treatment of pigment with metal soap
Inventor: MIYOSHI YOSHIHIRO
IPC: A61Q1/12
Filed: 1983-09-26
Abstract: PURPOSE:To obtain treated pigment having high water repellency and improved dispersibility, by dispersing completely pigment togehter with a salt soluble in fatty acid into water, dropping slowly an aqueous solution of a soluble salt of Al, Mg, Ti, etc., orientating and adsorbing a formed metal salt on the surface of pigment. CONSTITUTION:Pigment (e.g., titanium oxide, black iron oxide, dolomite pieces) is suspended in water at 3-35wt% concentration, a salt soluble in fatty acid in an amount corresponding to 0.5-10wt% based on the pigment is added to it, it is fully stirred under heating at 40-60 deg.C in the case of necessity so that the pigment is completely dispersed. 1-30wt% aqueous solution of soluble salt such as Al, Mg, Ca, Zn, Zr, Ti, etc. is added slowly to the suspension in such a way that the amont of the soluble salt is 1-3 equivalents based on the salt soluble in fatty acid, to give the pigment wherein the formed metal salt of fatty acid is orientated and adsorbed on the surface of it. Since the metal soup and the pigment do not only coexist, long-time stirring, etc. are not required, the pigment is provided with sufficient water repellency with a small amount of the metal soup.
Patent JP-S6488354-A (JP)
Title: Surface type microelectronic gas and steam sensor
Inventor: MARUKU JIEI MADOU
IPC: G01N27/49
Filed: 1988-07-15
Abstract: PURPOSE: To improve response time and sensitivity by including detection, counter, and reference electrodes provided on a substrate and an active region of the substrate surface and securing a gap clearly between the detection and counter electrodes, between the detection and reference electrodes, and between the counter and reference electrodes. CONSTITUTION: A micro-sensor 10 has a substrate 12 with an active region 16 where an electrochemical reaction occurs and a substrate surface 14. A detection electrode 18 is provided on the substrate surface 14 and has a detection part 20 on the region 16. The detection part 20 has an inward surface 22 that faces the surface 14 and an outward surface 24 at the opposite side of the surface 14 and a plurality of outward extended parts 26 are formed on a surface 24. Then, a counter electrode 30 contacts an electrolyte medium 28 but does not contact the electrode 18. Then, a reference electrode 32 may contact the medium 28 but does not contact the electrodes 18 and 30. Then, a gap of approximately 50μm or less is formed between the electrodes 18 and 30, a gap 36 with approximately 100μm or less is formed between the electrodes 18 and 32, and a gap 38 is formed between the electrodes 32 and 30, thus improving response time and sensitivity.
Patent JP-H0343746-A (JP)
Title: Magnetic developer
Inventor: KITAMORI NAOTO
IPC: G03G9/083
Filed: 1989-07-12
Abstract: PURPOSE:To obtain the developer which can maintain a stable and high image density without depending on environment by mixing two kinds of respectively specific fine powders of silica with a magnetic toner. CONSTITUTION:Materials which are substantially spherical in shape and are magnetized when placed in a magnetic field are used for the magnetic powders to be used. Powders of ferromagnetic metals, such as iron, cobalt and nickel, or alloys and compds. of magnetite, gamma-Fe2O3 and ferrite are usable. The fine powder of silica subjected to a hydrophobic treatment, then to a silicone oil treatment and the fine powder of silica of pH >=7 having a trimethyl siloxyl group are mixed with the magnetic toner in this case. The good developability and the stable images which are free from the degradation in density and fogging, etc., under the conditions of not only an ordinary temp. and ordinary humidity but also a high temp. and high humidity and low temp. and low humidity are obtd. in this way.
Patent JP-2001000920-A (JP)
Title: Conveyer for fruits and vegetables
Inventor: ITO MASAHIRO
IPC: B65G47/66
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce labor and to increase a work speed without enlarging an apparatus. SOLUTION: The main part of a conveyer 1 for fruits and vegetables comprises a means 2 for conveying fruit and vegetables for conveying fruit and vegetables M, a means 3 for conveying dedicated buckets for conveying dedicated buckets T on the downside of the means 2, an inclined conveyer 4 arranged at the terminal part of the means 2, a stopper 5 the tip side of which protrudes/retreats from the conveyance surface of the means 3 and blocks the bucket T or allows it to pass, and a means 6 for detecting the position of fruits and vegetables which detects the presence/absence of the fruits and vegetables M immediately before being conveyed by the means 4. A fruits and vegetables detection signal from the means 6 is inputted into the driving source of the stopper 5 to control the protrusion/retreat of the stopper 5.
Patent JP-H0527970-A (JP)
Title: Arithmetic unit
Inventor: SUGINO KOICHI
IPC: G06F9/34
Filed: 1991-07-18
Abstract: PURPOSE:To execute calculation only with an instruction having a little bits such as one byte or the like by executing the instruction while using the register number of a register designating means in the case of executing the instruction omitting the designation of the register number. CONSTITUTION:This device is equipped with a register designating means 1 to store the designated storage area of a register 8, address designating means 2 to store address information and timing control means 5 to control the storage area, the selection of addresses and designated timing based on the instruction decoded by an instruction decoder 4. The designated storage area of the register 8 is stored in the register designating means 1 according to the register designating instruction, and the designated address is stored in the address designating means 2 according to the address designating instruction. In this case, when executing the instruction omitting the storage area designation and the address designation, the timing control means 5 selects the storage area and the address to be stored in the designating means 1 and 2.
Patent JP-S57103130-A (JP)
Title: Focus controlling method of optical information recorder and reproducer
Inventor: OKAZAKI YUKINORI
IPC: G11B7/09
Filed: 1980-12-16
Abstract: PURPOSE:To control a focal point without any influence of a polarization state, by splitting reflected light from a recording carrier into two accroding to a polarization direction, and by photodetecting two kinds of split reflected light by a two-split photoelectric detector. CONSTITUTION:In addition to a two-split photoelectric detector 7, another two- split photoelectric detector is provided; and a beam 11 obtained by splitting a beam into two beams 11 and 12 by a polarizing beam splitter 5 is photodetected by the two-split photoelectric detector 7 through a condenser lens 6, and the other beam 12 is also photodetected by the two-split photoelectric detector 10 through a reflecting plate 8 and a condenser lens 9 to obtain the sum of the differential outputs of the two-split photoelectric detectors 7 and 10 at two places as a focusing control signal for a stop-down lens 9. Thus, stable focusing control is exercised without being influence by the polarization state of the reflected light.
Patent JP-S6434926-A (JP)
Title: Local drug and/or cosmetic composition containing ramsan rubber
Inventor: KUROODO MAZUERU
IPC: A61K9/08
Filed: 1988-07-19
Abstract: PURPOSE: To obtain a composition which contains rhamsan gum, can gradually and stepwise release the active ingredients to skin or mucous membranes, particularly to tunica conjunctiva, and is suitable for topical application. CONSTITUTION: This ophthalmological composition contains 0.05-3wt.% of rhamsan gum of an anionic heteropolysaccharide, which is extracellularly produced by a microorganism ATCC 31961. This composition is suitable for ophthalmological purposes, contains 0.001-5wt.% of pharmacologically active ingredients thereby markedly prolonging the residential time of the active ingredient in the precorneal film, namely tunica conjunctiva to extend the action time of the active ingredients.
Patent JP-S5969525-A (JP)
Title: Pilot bearing device for rotary machine
Inventor: MATSUO YOSHINORI
IPC: F16C37/00
Filed: 1982-10-13
Abstract: PURPOSE:To make a heat pipe installable yet easier, by embedding the heat pipe in a runner in parallel with a rotary shaft, in case of a device which cools frictional heat out of a bearing assembly through the heat pipe. CONSTITUTION:A vertical shaft type pilot bearing device for a hydraulic motor consists of a runner 2a unified with a rotary shaft 1, a bearing 4 sliding via this runner 2a and lubricating clearance 3 and an oil tank 6 surrounding the runner 2a and a the bearing 4 and holding lubricating oil 15 inside. In this case, a sealing hole 21 is made up in an almost vertical direction ranging from the upper end to somewhere around the lower end of the runner 2a, and a heat pipe 20a is inserted into this hole 21. Then, an uneven fin 22 is formed on a peripheral surface around the upper end part of the runner 2a situated in a radiator part of the heat pipe 20a whereby a radiation characteristic is improved ever so high. And, after the heat pipe 20a is inserted into the hole 21, the heat pipe 20a is secured to the upper end of the sealing hole 21 with a plug 24 screwed in.
Patent JP-S5981630-A (JP)
Inventor: MISHIERU PABUSHIYON
IPC: G02F1/377
Filed: 1983-09-28
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-H0467077-A (JP)
Title: Image forming device
Inventor: MATSUDA TOMIYASU
IPC: G03G15/06
Filed: 1990-07-05
Abstract: PURPOSE:To eliminate need for applying a high bias voltage to a developing sleeve by providing an electret having polarity reverse to toner at a developing position in a photosensitive drum. CONSTITUTION:The electret E having the inverse polarity to the toner for developing T is provided in the developing area inside the photosensitive drum 1. Besides, the electret E having the polarity same as the developing toner T is provided inside the developing area of the developing sleeve 3 so as to be fixed to a developing device 2. Since the electret having the inverse polarity to the toner is provided in the developing area inside the drum 1 and the electret having the polarity same as the toner is provided in the developing area inside the sleeve 3 in such a way, attraction force by the inverse polarity and repulsion by the same polarity effectively act in a direction that a developing action is promoted. As the result, the density of the developing is improved and the toner is prevented from being uselessly splashed. Besides, the developing bias need not be applied by a high-voltage transformer or the like.
Patent JP-S6241468-A (JP)
Title: Diaphragm
Inventor: NEMOTO HIROSHI
IPC: F16J3/02
Filed: 1985-08-15
Abstract: PURPOSE:To ensure the connection between a center plate and a diaphragm body by projecting plural number of fitting projections, which are to be fitted into the fitting holes on the center plate, on a surface of the diaphragm body made of soft elastic material so as to form an expanded part on each of these fitting projections. CONSTITUTION:When fitting projections 3 projected on a surface of a diaphragm body 4 are inserted to be fitted in the fitting holes 2 on a center plate 1, each engaging part 5 having a small diameter is placed to be engaged in the fitting hole 2. In this case, an expanded part 6 provided on the outer side of each engaging part 5 is also engaged in the fitting hole 2 while being compressed. the expanded part 6 is expanded on the outer surface of the center plate 1, making the center plate 1 hard to separate from the fitting hole 2, and the fitting connection between the center plate 1 and the diaphragm body 4 can be securely ensured.
Patent JP-S57102449-A (JP)
Title: Paper-card transferring apparatus
Inventor: MATSUO YUKINDO
IPC: B07C3/08
Filed: 1980-12-19
Abstract: PURPOSE: To permit certain transfer, in the apparatus for transferring the paper cards such as address cards onto the mail group which are collected in division by installing, in a transfer head, a releasing mechanism for releasing paper cards in the surface direction by striking the card by a plurality of striking rods.  
     CONSTITUTION: The transferring apparatus for transferring an address card A onto the upper surface of the mail group B which are collected in division by an automatic mail processing system apparatus is constituted of the printing and issuing mechanism which prints and issues the address card A, the conveyance mechanism part 3 for conveying the issued cards, and the transferring mechanism part 4 which receives the issued card A and transfers it onto the upper surface of the mail group B. The transferring mechanism part 4 is equipped with the transferring head 25 equipped with the card holding box 24 for receiving the card A from the card feeding part 23. The transferring head 25 is equipped with the card releasing mechanism 26 which releases the card A in the holding box 24 by striking the card by the striking rods 59 and 59 which turn in the reverse direction to each other and pushing the card in the surface direction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0466321-A (JP)
Title: Air conditioner for vehicle
Inventor: SAKURAI YOSHIHIKO
IPC: B60H1/32
Filed: 1990-07-06
Abstract: PURPOSE:To secure comfortability of air condition inside a cabin and improve acceleration performance by stopping a compressor at the first time of acceleration signal or driving it with the minimum capacity to lessen engine load, and driving the compressor through judgment of level of heat load under a condition the acceleration signal is in a specified state after the second time. CONSTITUTION:Based on various data from a cabin temp. sensor 44, outside air temp. sensor 43, sunshine amount sensor 42, temp. setter 50, integral signal is computed by an integral signal computation means 1. Based on various signals from an acceleration sensor 45, an evaporator sensor 19 and the computation means 1, whether the integral signal is at a specified level or more and whether the increase state of temp. of evaporator is at a specified level or more is judged by a judgment means 2. At the first time of acceleration signal, a compressor is stopped or driven with the minimum capacity, and when the increase gradient of the evaporator temp. is at the specified value or more, the integral signal is stored. At the second time or thereafter, the compressor 35 is controlled to be driven by a compressor control means 3 until the value of integral signal is not more than the value of the integral signal stored.
Patent JP-S6071008-A (JP)
Title: Preparation of substance having flocculation activity
Inventor: KUMAGAI HIDEHIKO
IPC: B01D21/01
Filed: 1983-09-26
Abstract: PURPOSE:To prepare a thermally stable flocculation activity substance over a wide pH range and flocculation effect to a wide range of substances, by culturing a flocculation activity substance producing microorganism belonging to a genus Penicillium. CONSTITUTION:A microorganism belonging to a genus Penicillium and having the production capacity of a flocculation activity substance such as Penicillium janthinellum is subjected to aerobic liquid culturing by using a culture medium prepared by adding activated sludge or the extract thereof to a usual culture medium for culturing Hyphomycetes. After culturing is finished, a fungus body is removed by filtering or centrifugal separation while the obtained supernatant liquid is used as a flocculation activity substance solution as it is or after concentration. In addition, the flocculation activity substance may be isolated and purified by a precipitation method due to an org. solvent or a salting-out method to be used in a powdery form.
Patent JP-H1027607-A (JP)
Title: Manganese dioxide heat treatment method and nonaqueous electrolyte battery using manganese dioxide heat-treated in this method
Inventor: KATO KEIICHI
IPC: H01M4/50
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To increase discharge capacity and improve discharge reaction by heat-treating manganese dioxide used as positive electrode main active material for a battery for at least one hour at a fixed temperature and then for at least two hours at a higher fixed temperature in addition. SOLUTION: A battery is formed with a positive electrode using manganese dioxide as positive electrode main active material, a negative electrode using lithium alloy as negative electrode active material and a separator. Positive electrode mixture is manufactured by mixing and kneading the positive electrode main active material with acetylene black as conductor and polytetrafluoroethylene as binder. At this time, the manganese dioxide is heat- treated for at least one hour at a fixed temperature of 150-250 deg.C and then heat-treated for at least two hours at a fixed temperature 350-500 deg.C, in succession. With such heat treatment, the decreased of the specific surface area of the manganese dioxide is reduced. As a result, the discharge capacity of the nonaqueous electrolyte battery is increased and the discharge reaction is improved.
Patent JP-H0933192-A (JP)
Title: Electromagnetic rail gun
Inventor: IKUTA KAZUNARI
IPC: F41B6/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent acceleration performance from being deteriorated owing to evapotranspiration matter of plasma by preventing the plasma of the evapotranspiration matter of a conductor rail and an armature from being diffused with the aid of multi-pole magnetic field orientation produced owing to the same direction current flowing through a first conductor rail. SOLUTION: Owing to a current 1 flowing in the same direction through first conductor rails 1a, 1b there is formed a 8 shaped or a gourd shaped magnetic field B0 around the conductor rails 1a, 1b to provide a multi-pole magnetic field orientation. There is produced plasma G of an evapotranspiration matter in a space left behind after the armature 6 passes therethrough, the evapotranspiration matter being produced by permitting part of the armature 6 and part of the conductor rails 1a, 1b, 2a, 2b to be vaporized. Herein, the plasma G is confined in the vicinity of the conductor rails 1a, 1b owing to the multi-pole magnetic field orientation and is not diffused.  As a result, a current path is not formed owing to the plasma G between the first conductor rails 1a, 1b and the second conductor rails 2a, 2b, and hence a current not contributing to the acceleration of the armature 6 is prevented from being leaked. Accordingly, acceleration performance is improved.
Patent JP-H0735339-A (JP)
Title: Hot air heater
Inventor: NAKAMURA MITSUO
IPC: F23N5/02
Filed: 1993-07-20
Abstract: PURPOSE:To enable an amount of supplying combustion air varied due to density factors to be adjusted under a simple operation within a range of stable combustion. CONSTITUTION:There are provided a combustion device 1 for igniting mixture gas of fuel fed by a fuel pump 9 driven by a pump driving device 10 and combustion air fed by an air supplying blower 3; a variable resistor 15 for changing a voltage for the pump driving device 10 in response to a variation in resistance value and changing a fuel supplying amount for the combustion device 10 under an operation of the fuel pump 9; and an operating part 16 for changing a resistance value of the variable resistor 15. A variation in fuel supplying amount of the fuel pump 9 caused by a variation in resistance value of the variable resistor 15 is corresponded to a variation in air density caused by a height in level, an operating part is arranged at a position where an external operation of the main body of a heater can be performed and then a fuel supplying amount for the combustion device 1 is adjusted in response to an operating amount of the operating part.
Patent JP-H05347206-A (JP)
Title: Composite material of magnetic material and far infrared ray radiation material
Inventor: FURUYA TAKASHI
IPC: H01F1/057
Filed: 1992-06-13
Abstract: PURPOSE:To provide composite material consisting of magnet material, having excellent magnetic characteristics and far infrared ray radiation characteristics, and far infrared ray radiation material. CONSTITUTION:Permanent magnet material powder and far infrared ray discharging material powder are brought into the state of composite structure having the maximum energy product of (BH) max>=3MGOe. Also, Nd-Fe-B magnet material powder, having microscopic crystal particles of 1mum or smaller and formed by a super-quenching method, are used as the permanent magnet material powder. Besides, the binder such as resin, rubber and the like is added to the far inflared ray radiation, material powder and Ne-Fe-B magnet material powder, and the mixture is formed into the prescribed shape. Also, the far inflared ray radiation material powder and the Nd-Fe-B magnet material powder are mixed by the ratio with which the far inflared ray radiation material becomes 10 to 80vol.%.
Patent JP-S6252032-A (JP)
Inventor: OOTA AKIHO
IPC: B65D1/02
Filed: 1986-07-30
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-S5968228-A (JP)
Inventor: NISHIKAWA TOMOJI
IPC: B27M3/00
Filed: 1982-10-13
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-S6422003-A (JP)
Title: Manufacture of varistor
Inventor: ISHIBASHI HIROSHI
IPC: H01C7/10
Filed: 1987-07-17
Abstract: PURPOSE:To manufacture a varistor having excellent characteristics by one-time baking by mounting a setter consisting of a phenol resin between a sheath and a cover and baking the varistor mainly comprising zinc oxide and using polyvinyl alcohol as a binder in the sheath, the inside of which is brought to a bismuth oxide atmosphere. CONSTITUTION:A varistor molding mainly comprising zinc oxide represented by 6a to be baked in a sheath 4 and employing polyvinyl alcohol as a binder is positioned onto a base on which laying powder is laid. On the other hand, several setters composed of a phenol resin in 10mmphiX10mmt represented by 7 are arranged onto the sheath 4, and the upper sections of the setters are covered with a cover 5 so that the sheath 4 becomes hermetic when the setters 7 are shrunk. The varistor molding is baked for 1-5 hr at 1100-1300 deg.C in a single furnace or a tunnel furnace under this state. Accordingly, the excellent varistor having superior non-linearity and stabilized high-temperature load lifetime can be manufactured through one-time baking.
Patent JP-S5970713-A (JP)
Title: High frequency refining method
Inventor: MINOUE JIYUNJI
IPC: C21D9/08
Filed: 1982-10-12
Abstract: PURPOSE:To obtain uniformly hardened surfaces without the need for polishing after hardening by oscillating the work and coils relatively with each other in the stage of hardening the internal recessed parts of a cylindrical shape simultaneously in the plural places at a prescribed width in the axial direction of the cylinder. CONSTITUTION:A cooler 40 for cooling outisde circumference, the work and coils 10 are concentrically disposed to position cooling boxes 41, the surfaces 51 to be hardened and coils 11 oppositely to each other. The work 50 is then rocked by a rocking mechanism in the directions of broken line arrows with respect to the coils 11 and when the coils 11 are energized with high frequency current, the surfaces 51 facing to the coils 11 are inductively heated but both rock relatively with each other and therefore the surfaces are uniformly heated over the set width of rocking. The supply of the high frequency current is interrupted upon ending of the heating; at the same time, the surfaces 51 are quickly cooled by the refrigerant injected from the ejection ports 16 of the non- metallic jackets 15 erected at the center, whereby the surfaces 51 are heated uniformly at the desired width and length.