baber/WOPTO huggingface dataset:
Patent JP-H0686957-A (JP)
Title: Smoothing method for resin film
Inventor: AKIYAMA KAZUTAKA
IPC: G02B5/20
Filed: 1992-09-09
Abstract: PURPOSE:To efficiently form a resin film excellent in smoothness without leaving a damage or unevenness on the surface of the smoothed resin film. CONSTITUTION:A release film 27 with surface tension of 40dyn/cm or less and a thickness of 25-100mum is placed on the surface of a resin film 13 and heated and pressed from above by a roller 25 to smooth the resin film 13. Thereafter, the release film is peeled to obtain the smooth resin film.
Patent JP-S60131618-A (JP)
Title: Magnetic recording medium
Inventor: NADA NAOJI
IPC: H01F10/20
Filed: 1983-12-20
Abstract: PURPOSE:To obtain a high-density magnetic recording medium by forming a magnetic thin film of iron oxide contg. rhenium on a base body. CONSTITUTION:A gamma-Fe3O4 thin film contg. Re or a thin film of an intermediate composition between FE3O4 and gamma-Fe3O4 contg. Re can be obtained by oxidizing an Fe3O4 thin film contg. Re on a base body. The oxidation is prectically carried out in the atmosphere, and the oxidation temp., in this case, in preferably regulated to <=400 deg.C. The content of Re in the iron oxide continuous film is preferably regulated to 1.0-10.0atom% when expressed in terms of Re/FE (atom%). An aluminum base body coated with an Al alloy or alumite or vitreous base body can be exemplified as the hard base body, and a base body consisting of a synthetic resin having excellent resistance to heat such as polyimide, polyester, polyvinyl chloride, polycarbonate, and ''Teflon'' can be exemplified as the flexible base body.
Patent JP-H03103213-A (JP)
Title: Heating cooker
Inventor: TAKAHASHI KENZO
IPC: A47J37/06
Filed: 1989-09-19
Abstract: PURPOSE:To prevent the inside of a controller from being splashed with cooked juice and a waterdrop, to make the cooker safe electrically and to prevent its malfunction by providing a waterproof sheet on the inside surface of a guard so as to over electric parts of the controller part. CONSTITUTION:A waterproof sheet 14 consists of, for instance, silicone rubber or a fluororesin, attached to the upper face of a controller part 8 with a screw 15, etc., so as to cover the controller part 8 between the inside surface of a guard 1 and the outside surface of a reflecting plate 2. At the time of cooking, when cooked juice boils over to the outside of a heating plate 5, or it is splashed with a waterdrop, these cooked juice and waterdrop intrude into the inside surface of the guard 1 from a clearance between the reflecting plate 2 and the guard 1, but they are cut off by the waterproof sheet 14. Accordingly, it does not occur that cooked juice and a waterdrop intrude into the controller part 8 in which electronic parts are contained, and they are discharged to the floor surface as they are.
Patent JP-S6484250-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/305
Filed: 1987-09-28
Abstract: PURPOSE:To improve the desilvering property of the titled material, and to prevent the generation of fogging even in rapid processing by color developing the titled material contg. at least one kind of a specified yellow coupler, followed by processing with a bleach-fix bath contg. aminopolycarboxylic acid. CONSTITUTION:The silver halide color photographic sensitive material contg. at least one kind of the yellow coupler shown by formula I is subjected to the color development, and then the obtd. material is processed with the bleach- fix bath contg. the aminopolycarboxylic acid having the mol.wt. of >=300. In formula I, R<1> is tert alkyl or aryl group, which may be substd. or unsubstd., R<2> is halogen atom or alkoxy group, R<3> is alkyl or aryl group which may be substd. or unsubstd. Y<1> is a divalent binding group, X is a nitrogen contg. coupling releasing group. Thus, the desilvering property of the titled material is improved, and the generation of fogging is effectively prevented is spite of rapidly processing of the titled material.
Patent JP-H1176960-A (JP)
Title: Ultrasonic washing and device therefor
Inventor: YONEDA YOSHIHIRO
IPC: B08B3/12
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To strike an ultrasonic wave of an ultrasonic washing device to the whole area of an object material to be washed. SOLUTION: The object material to be washed is mounted between an ultrasonic oscillating surface 2b of the ultrasonic washing device 2 housed in a washing tank 1 in which a washing liq. is stored and a reflective plate 6 arranged so that an ultrasonic reflective surface 6a may be placed oppositely to the ultrasonic oscillating surface 2b, and the ultrasonic wave W oscillated from the ultrasonic oscillating surface 2b of the ultrasonic washing device 2 toward the ultrasonic reflective surface 6a of the reflective plate 6 and the ultrasonic wave W which returns to the object material to be washed after reflecting at the ultrasonic reflective surface 6a are struck to the object material to be washed to subject the object material to be washed to the ultrasonic washing.
Patent JP-S62100585-A (JP)
Title: Liquid crystal composition
Inventor: TANAKA TAKAAKI
IPC: G02F1/13
Filed: 1985-10-28
Abstract: PURPOSE:To provide a nematic liquid crystal composition composed of specific three kinds of compounds, drivable over a wide temperature range and having steep rise, quick response, moderate optical threshold voltage and good dynamic driving characteristics. CONSTITUTION:The objective liquid crystal composition is composed of (A) preferably 8-90(wt)% compound of formula I (R1 and R2 are 1-10C straight- chain alkyl), (B) preferably 10-60% compound of formula II (R3 is 1-12C straight-chain alkyl; R4 is 1-10C straight-chain alkoxy or alkyl) and (C) preferably 5-30% compound of formula III (R5 is 1-10C straight-chain alkyl). EFFECT:The composition has high chemical stability and excellent moisture- resistance and light-resistance.
Patent JP-H0197262-A (JP)
Title: Method and apparatus for treating fiber material
Inventor: ARUFURETSUDO RUJIYUUNU
IPC: D06B5/08
Filed: 1987-09-28
Abstract: PURPOSE: To perform quick dyeing of a textile material in uniform color as a whole while keeping the original appearance and feeling of the material by placing a textile material on a specific supporting member and forcedly passing a dyeing liquid from the back to the top of the textile material. CONSTITUTION: A woven, knit, nonwoven or nonknit textile material composed of synthetic fiber, artificial fiber or natural fiber is placed on a supporting member containing at least one inner space at the peripheral part of the member and having a front face contacting with the textile material and coinciding with the outer shape of the material. A hot dyeing liquid is forcedly passed through the textile material from the back to the top of the material at a specific temperature for a prescribed period until the material is filled with the liquid. Subsequently, a rinsing liquid having a prescribed temperature is forcedly passed through the textile material from the back to the top for a prescribed period.
Patent JP-H01123080-A (JP)
Title: Zinc phosphate type film treatment method and solution, and replenishing agent
Inventor: RINDA SUTETSUCHIYAA KUREIMAA
IPC: C23C22/12
Filed: 1988-09-28
Abstract: The present invention relates to a composition and process for metal finishing involving the formation of zinc phosphate coatings of desired morphology on a ferrous surface. The inclusion of a hydroxylamine agent in the phosphating bath expands the range of zinc concentrations over which the desired coating morphology is obtained. Zinc and aluminum surfaces can also be coated with this composition and process.
Patent JP-S62100815-A (JP)
Title: Programmable controller
Inventor: ISHINO TOMOHISA
IPC: G05B19/02
Filed: 1985-10-28
Abstract: PURPOSE:To attain the bus line check by connecting an address bus AB to a data buss DB via a buffer gate BG at the open end part of an extension rack to secure the ON/OFF control of the BG at the CPU unit side, sending various codes to the AB with the opened BG to read them out of the DB and obtaining the coincidence between the AB and DB with collation. CONSTITUTION:The open terminals of both buses AB and DB are connected wit each other via a bus BG and the actuation of the BG is controlled at the CPU unit side. Thus the bus line check BLC signal is sent to a BLC request signal line 10 and opens a BG9 to send the AD like (1111...) onto the DB in a BLC program. Then these AD are read out of the OB and the coincidence between both buses AB and DB is checked with collation. The the codes (0101...) and (1010...) are sent alternately when the defective connection of a bus line is checked.
Patent JP-H03110737-A (JP)
Title: Plasma switch having hollow cathode
Inventor: ROBAATO DABURIYU SHIYUUMATSUHA
IPC: H01J17/54
Filed: 1990-09-13
Abstract: PURPOSE: To shut off a high density of DC current with low forward voltage drop by combining the ability of a plasma cathode to conduct a high density of current with low voltage drop with current shutoff ability, obtained by using an electrode structure for a cyclotron switch. CONSTITUTION: A hollow cathode 16 is arranged in a container 12 containing ionization possible gas, an anode 18 vertically crosses a cathode axis 16a, a keep electrode 20 is arranged between the cathode 16, and the anode and a control electrode 22 formed in a meshed screen is arranged between the keep electrode 20 and the anode 18. When a positive voltage is supplied to the keep electrode 20, low-voltage glow discharge is started between the keep electrode 20, and the cathode 16 for ionizing the gas for generating plasma 26. When a high positive voltage is applied to the control electrode 22, the plasma 26 is extended to the anode 18 to allow electric connection between the cathode 16 and the anode 18 and, when negative voltage is applied additionally, the plasma 26 is drawn back from the anode 18 near the keep electrode 20, to shut off electric connection between the cathode 16 and the anode 18. In this way, a relatively high density of DC current is shut off with a low forward voltage drop.
Patent JP-H08108399-A (JP)
Title: Rotary die cutter
Inventor: MIWA KISHO
IPC: C22C38/00
Filed: 1994-10-05
Abstract: PURPOSE: To lengthen the sevice life of a die, and easily cope with even large diameter goods or even small diameter goods by constituting at least an edge die part of a die out of sintered alloy steel having the specific composition and the composition. CONSTITUTION: In a die B, a hollow installing cylinder 10 and a hollow work cylinder 11 are integrally formed. The installing cylinder 10 is composed of a highly strong metallic material such as structural alloy steel. The work cylinder 11 contains a single kind or two kinds by 2 to 10% in the weight ratio among C : 1.5 to 4.5%, Cr:2 to 6%, W:0.5 to 10%, Mo:5 to 15%, V:3 to 10%, Ti:2 to 12%, N:0.3 to 3.5%, Nb and Ta, and the rest has the composition composed of Fe and inevitable impurity. It is also composed of sintered alloy steel having tissue where titanium nitride and carbide mainly composed of MC type carbide having an average particle diameter of 0.5 to 5μm are uniformly dispersed in a basis material mainly composed of tempering martensite.
Patent JP-S61219702-A (JP)
Title: Method and device for reforming methanol
Inventor: JIYATSUKU SHIYURUMAN
IPC: C01B3/32
Filed: 1985-10-30
Abstract: The invention relates to a methanol reforming process, and apparatus in which the methanol reforming is conducted in at least two stages, with a circulating double passage of the reactant mixture of the first reforming stage inside the residual gas combustion zone. The entire reaction is conducted in adiabatic operating conditions. The process is useful for obtaining gas with a strong hydrogen content.
Patent JP-H04121830-A (JP)
Title: Optical recording disk
Inventor: DOI HIDEKI
IPC: G11B7/2407
Filed: 1990-09-12
Abstract: PURPOSE:To eliminate the turbulence of a control signal by regulating the diameter and arrangement of a light beam for tilt servo and the size of a group area and that of a recording/reproducing area in prescribed manner. CONSTITUTION:Assuming the diameter of the light beam 7 for tilt servo as (a), distance between the light beam 7 for tilt servo and the center of a main beam 6 in the radius direction of a disk as (d), it is desirable that Rou+a<Rgo and a<2d. By employing such constitution, it is possible to eliminate the turbulence of a detection signal by a mirror area 15 and also, influence can be hardly applied only by placing the light beam 7 for tilt servo in the group are 12, or it is overlapped slightly on the mirror area 15 at an outer periphery even when the main beam 5 is located at the recording track 23 at the outermost periphery of the recording/reproducing area 13.
Patent JP-H0697300-A (JP)
Title: Inter-wiring structure of semiconductor intgerated circuit
Inventor: KOYAMA TORU
IPC: H01L23/522
Filed: 1992-09-10
Abstract: PURPOSE:To obtain an inter-wiring structure of a semiconductor integrated circuit where wirings are restrained enough from interfering with each other even if a space is very small between them. CONSTITUTION:A wiring-like conductive layer 11 having no relation with the operation of circuit elements is provided in insulating films 4 and 5 between wirings 1 on the same plane in a semiconductor integrated circuit. As the conductive layer 11 functions as a buffer between the wirings 1, even if noises are generated from a certain wiring 1, the conductive layer 11 prevents the noises from being transmitted to the adjacent wiring 1, so that wirings are restrained front interfering with each other.
Patent JP-H0884111-A (JP)
Title: Radio system
Inventor: TANABE TAKAYUKI
IPC: H04W76/02
Filed: 1994-09-09
Abstract: PURPOSE: To allow a fixed station to effectively correspond to the intermittent receiving mode of a mobile station and to attain efficient communication by providing the mobile station with a function for informing the base station of whether the mobile station is in an intermittent receiving mode or not. CONSTITUTION: The mobile station is provided with an operation panel 1 to be operated by an operator, a CPU 2 for controlling the whole mobile station, a ROM 3 for storing programs, related data, etc., for the CPU 2, a RAM 4 to be used as a work area or the like by the CPU 2, a timer 5 for managing time elapsed, intermittent time, etc., a radio part 6 for communicating with a base station, a radio-only power supply 7 for the radio part 6, and an antenna 8. Immediately before shifting a receiving mode to intermittent reception, the mobile station informs the base station through the radio part 6 and the antenna 8 of the shifting to intermittent reception. In the case of restoring from intermittent reception to normal reception, the restoration is similarly informed to the base station.  Thereby the base station can grasp the shift to intermittent reception and restoration to normal reception.
Patent JP-H057479-A (JP)
Title: Method for high-pressure sterilizing treatment
Inventor: OCHIAI SHINYA
IPC: B65B55/12
Filed: 1991-09-20
Abstract: PURPOSE:To stably sterilize undried foods, etc., containing a liquid for preservation for a long period under a high pressure with high sterilizing effects by removing oxygen in a packaging container and hermetically sealing the foods in the packaging container in hermetically sealing the foods in the packaging container and carrying out high-pressure sterilizing treatment. CONSTITUTION:Foods, etc., are initially filled in a packaging container and oxygen in the packaging container is subsequently removed to hermetically seal the foods, etc. The foods, etc., hermetically sealed in the packaging container are then subjected to sterilizing treatment under a high pressure of >=1000atm. A well-known vacuum filling device is preferably used to perform vacuum packaging for removing the oxygen in the packaging container and hermetically sealing the foods, etc. Furthermore in the process, the foods, etc., are heated at about 60 deg.C within a range causing no deterioration in quality and vacuum packaging is then preferably carried out due to further improvement in the sterilizing effects.
Patent JP-2000072828-A (JP)
Title: Transparent material for optical use and its production
Inventor: AWAJI HIROSHI
IPC: G02B1/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin based copolymer containing acetategroup, excellent in transparency, low optical birefringence, heat resistance, moisture resistance, film-forming properties and strength characteristics and useful as transparent materials for optical use by copolymerizing a specific ethylene-cyclic olefin copolymer with an acetate group-containing compound. SOLUTION: This transparency material for optical uses is obtained by copolymerizing (A) an ethylene-cyclic olefin copolymer obtained by copolymerizing a cyclic olefin of the formula [R1 to R12 are each H, an alkyl or the like; (n) is 0-2] with ethylene with (B) an acetate group-containing compound. The ingredient B has a radical polymerizable functional group and its content is preferably 1-60 mole %. The copolymer is preferably obtained by adding 5-200 pts.wt. of the ingredient B and 0.01-30 pts.wt. of a radical initiator to a solution containing 100 pts.wt. of the ingredient A, agitating the mixture preferably for 10 minutes to 1 hour and successively subjecting it to a graft reaction at a temperature capable of proceeding the decomposition of the initiator.
Patent JP-S60137499-A (JP)
Title: Drying method of solid matter containing water
Inventor: KATAOKA KATSUYUKI
IPC: B01D53/77
Filed: 1983-12-23
Abstract: PURPOSE:To dispense with the fuel for drying solid matter contg. water by passing the air discharged from an aeration blower through a dryer, then bringing the air into contact with a slurry of microorganisms to deodorize biologically, and supplying the deodorized air into an aeration stage. CONSTITUTION:The waste gas 7 discharged from a dryer 6 is brought into contact with a slurry 8 of microorganisms such as activated sludge, and the odorous components in the waste gas 7 are absorbed by the microorganisms and decomposed biologically. The activated slurry wherein microorganisms are living in large quantities in an aeration tank 1 is suitably utilized as the slurry 8 of microorganisms. The slurry 8 of microorganisms is circulated in a scrubber 9 by a circulating pump 10. The air 11 flowing out from the scrubber 9 is supplied into the aeration tank 1 through an air sparger part 12 to perform the aeration of organic sewage 13 introduced into the aeration tank 1. And the treated water 14 is discharged to the outside of the tank.
Patent JP-S62102311-A (JP)
Title: Fitting mechanism for operating element
Inventor: NISHIMURA YOKU
IPC: G05G1/00
Filed: 1985-10-29
Abstract: PURPOSE:To facilitate assembling operation by forming a shaft on a fitting base body in one body and then forming a fitting part which is fitted to the shaft from the side part to support an operating element rotatably on the shaft of the operating element. CONSTITUTION:The shaft 23 is molded at one side part 151 of the main chassis 15 of a tape recorder and the shaft 23 is partitioned into plural parts by a partition plate 24 corresponding to the operating element 22 to be fitted thereto. This operating element 22 is molded out of synthetic resin in one body and has an operation part 25 formed at one end part, an engagement part 26 at the other end part, and the fitting part 27 nearly in the center. Thus, the shaft 23 is molded on the main chassis 15 in one body, so the number of parts is decreased to simplify the constitution and the fitting part 27 of the operating element 22 is only snapped in from the size part of the shaft 23 to easily fit the operating element 22.
Patent JP-S61121067-A (JP)
Title: Recorder
Inventor: ITO ISAO
IPC: B41J2/385
Filed: 1984-11-19
Abstract: PURPOSE:To obtain a recording image due to a toner on a recording material by flying of the toner and heat, by applying an AC electric field between a multistylus electrode and a toner carrying means, which faces this electrode through the recording material and is used as a back electrode, to cause discharging. CONSTITUTION:A magnet roll 12 and a multistylus electrode 13 are arranged with a recording paper 9 between them, and a DC bias having the same polarity as a used toner 15 is applied to the magnet roll 12, and an AC pulse voltage having a polarity opposite to that of the toner 15 is applied to the multistylus electrode 13. One applied pulse consists of an AC component, and discharging is caused several times by this pulse. When the recording paper 9 is run and the magnet roll 12 is rotated to form a thin layer of the toner 15 and a picture signal is applied to the multistylus electrode 13, discharging is caused between the magnet roll 12 and the multistylus electrode 13 through the recording paper 9, and a toner image corresponding to the picture signal is formed on the recording paper 9 by flying of the toner and heat due to this discharging.
Patent JP-S6489951-A (JP)
Title: Manufacture of motor
Inventor: IRIE SHINICHIRO
IPC: H02K41/06
Filed: 1987-09-29
Abstract: PURPOSE:To smoothly form the inner diameter of stator and facilitate manufacture, by a method wherein a plurality of magnetic poles are arranged in a circular shape, and wherein the inner diameter side is made thinner in the diameter direction between the adjacent magnetic poles to be connected to, and wherein the connected inner diameter is supported by a jig, to be contained in a resin mold and to be molded. CONSTITUTION:So far as the forming of a stator 4 is concerned, on forming magnetic poles 10, a continuous section thinner in the diameter direction to the degree of less leakage flux so that the adjacent poles 10 may be connected to each other on the inner diameter side is formed, and then a plurality of the magnetic poles 10 are integrally formed. Besides, when a plurality of the magnetic poles 10 are integrally formed, then the inner diameter is supported by a jig and is contained in a mold to be resin-molded. In this manner, the magnetic poles 10 are not placed out of specified positions, and are resin-molded so that an exact circle may be formed by the inner diameter. As a result, manufacture is facilitated.
Patent JP-H10323617-A (JP)
Title: Method for corrosion prevention on inner surface part of steel tank, iron tower and steel structure
Inventor: KISHIKAWA HIROSHI
IPC: B05D7/22
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for corrosion prevention economically and without necessity to care about maintenance services on (a) a steel tank, (b) an iron tower, especially a power transmission tower and (c) a steel structure having an inner surface part, especially the inner surface part of a box beam for a steel bridge by applying a coating and forming a stable rust layer on the surface of a steel material at the early stage of its use. SOLUTION: (1) This method for corrosion prevention on a steel tank is to apply a coating containing a trivalent chromium ion of 0.2-12.0 wt.% in a resin and a solid matter. (2) The method for a corrosion prevention on an iron tower is to assemble an iron tower by using a steel pipe with a resin coat containing 0.1-65 wt.% of chromium (III) compound in the inner face and with a thickness of 5-150 μm and an ordinary steel pipe. (3) Further, the steel surface of the iron tower (2) or an iron tower erected with ordinary steel pipe or a section steel is coated with an organic resin coating containing 0.1-65 wt.% of chromium (III) compound so that the thickness of the coating is 5-150 μm.  (4) The method for corrosion prevention in the inner face part of a steel structure is to apply an organic resin coating containing 0.1-65 wt.% of chromium (III) compound in the inner face part of a steel structure with the inner face part so that the thickness of the coating is 5-150 μm.