baber/WOPTO huggingface dataset:
Patent JP-H1138622-A (JP)
Title: Composition for forming antireflection film and formation of resist pattern using the same
Inventor: IGUCHI ETSUKO
IPC: G03F7/11
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a compsn. for forming an antireflection film which obviates the generation of an intermixing layer between a resist compsn. layer and an antireflection film by incorporating a compd. which generates an acid by irradiation with active rays, a compd. which induces crosslinking reaction in the presence of the acid and a dye. SOLUTION: The compsn. for forming the antireflection film contains the compd. which generates the acid by irradiation with the active rays, the compd. which induces the crosslinking reaction in the presence of the acid and the dye. A coating liquid is prepd. by dissolving such compsn. for forming the antireflection film into a solvent, then applying this coating liquid on a substrate, such as silicon wafer or glass substrate, by coating means, such as applicator, bar coater, spinner or curtain flow coater, and drying the coating, by which the antireflection film is formed. The crosslinking reaction is effected by irradiating the entire surface of such antireflection film with the UV rays. The antireflection film is subjected to a heat treatment after this stage for a better result.  A resist layer is formed on the formed antireflection film and is then subjected to a lithography treatment, by which resist patterns are formed.
Patent JP-H1048394-A (JP)
Title: Method and device for chemical decontamination of nuclear reactor
Inventor: TADA NOBUO
IPC: G21F9/28
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To circulate the stagnating decontaminating liquid forcefully and improve the efficiency in the decontamination of a nuclear reactor by adding a submerged pump in the area in a reactor pressure vessel where a prescribed flow rate of a decontaminating liquid cannot be obtained. SOLUTION: In the circulation of a decontaminating liquid only by a recirculation pump 6, the liquid is liable to stagnate just above a baffle plate 8 in an area between a shroud 7 and a reactor pressure vessel 1. For this reason, one or more submerged pump 9 is additionally installed at the top of the plate 8. An inlet of the pump 9 is placed higher than a recirculation pipe outlet nozzle 4 to take the decontaminating liquid into the main body of the pump. Then, the decontaminating liquid taken in it is discharged from an exhaust port so as to generate an appropriate flow rate on the liquid level facing the top of the plate 8, that facing the outer surface of the shroud 7 and that facing the inner surface of the vessel 1.  In this case, the percentage of decontamination can be improved by placing the required number of the pumps 9 in appropriate positions so as not to forming a stagnating part above the plate 8.
Patent JP-S5998090-A (JP)
Title: Manufacture of 1,1-dioxopenicillanoyloxymethyl-6-beta- aminopenicillanate and intermediate
Inventor: POORU DAGURASU UIIKUSU
IPC: C07D519/00
Filed: 1983-11-01
Abstract: A process for the preparation of 1,1-dioxopenicillanoyloxymethyl 6-beta-aminopenicillanate which comprises reacting 1,1-dioxopenicillanoyloxymethyl 6-phenylacetamidopenicillante or the corresponding phenoxy- acetamidopenicillanate under anhydrous conditions with a halogenating agent in the presence of a reaction inert solvent to form an intermediate imino halide, addition of a primary alcohol having from one to four carbon atoms to convert the imino halide to an imino ether and subsequent hydrolysis to give the desired product.
Patent JP-S58106178-A (JP)
Title: Heating controller for combustion chamber of diesel engine
Inventor: YAMAMOTO TAKESHI
IPC: F02B3/06
Filed: 1981-12-19
Abstract: PURPOSE:To improve the combustibility at a high land in a glow plug controller of a Diesel engine by varying the period of electrification of a glow plug at preheating and after start of the engine according to the atmospheric pressure. CONSTITUTION:A glow control circuit 2 controls the period of electrification according to the atmospheric pressure which is detected by a pressure sensor 11. On the other hand, an after-glow control circuit 7, when an engine is started, detects the starting by means of a regulator 13 to electrify the glow plugs 1a- 1d. The period of electrification is based on the signals from a car speed switch 10, a water temperature switch 9 and an atmospheric pressure sensor 12. The combustibility at a high land may be thereby improved.
Patent JP-H0367797-A (JP)
Title: Motorcycle air intake device
Inventor: OKU YUJI
IPC: B62M7/02
Filed: 1989-08-07
Abstract: PURPOSE:To improve the efficiency of air intake by forming at the front portion of a cowling opening portions introducing air, and connecting air intake ducts connected to the opening portions, to an air intake box, and at the same time, forming an opening portion which sends out air to an engine, at the air intake box. CONSTITUTION:A cowling 21 covers a portion which extends from the head pipe of a motorcycle to both right and left sides of an engine. In this case, new air supplied to the engine is first introduced through opening portions 27a which are formed on both right and left sides of the cowling 21, and then, made to flow into air intake ducts 28a, 28b formed on both right and left sides likewise. Next, air is introduced from both sides 29a, 29b of an air intake box 29, and then, is transferred respective carburetters 14, 15 provided at plural cylinders at the engine through a net 51 from an opening 29c formed on the engine side. As a result, new air is uniformly sent into the whole of the direction of the width of the engine extensively and the efficiency of air intake is improved.
Patent JP-H0548452-A (JP)
Title: Frequency synthesizer and pulse train generator
Inventor: NAKAGAWA TADAO
IPC: H03L7/08
Filed: 1991-08-16
Abstract: PURPOSE:To reduce a frequency variable minimum step width while a reference signal frequency is kept high with respect to the frequency synthesizer at a microwave band and the pulse train generator generating plural pulses from one pulse. CONSTITUTION:The frequency synthesizer is provided with a voltage controlled oscillator 44 whose oscillating frequency is controlled with a control signal inputted to a frequency control terminal and outputting a signal of a set frequency, a variable frequency divider 46 fetching an output signal of the voltage controlled oscillator 44 with branching and converting the signal into a pulse of a frequency in response to the set frequency division ratio, a phase comparator 42 outputting a signal corresponding to a phase difference between an output pulse of the variable frequency divider 46 and the reference signal 41, and a loop filter 43 in feedback connection of an output signal of a phase comparator 42 to a frequency control terminal of the voltage controlled oscillator, and also with a pulse train generator 11 between the variable frequency divider 46 and the phase comparator 42 generating plural pulses every time one output pulse of the variable frequency divider is inputted.
Patent JP-H0256391-A (JP)
Title: Control device for elevator
Inventor: WATANABE HIDENORI
IPC: B66B3/00
Filed: 1988-08-19
Abstract: PURPOSE:To cut off a breaker easily by providing an electrically-operated breaker to turn off a power supply for an elevator with an automatic operation, a control circuit to perform the breaking control thereof in accordance with remote operation signals, a receiving circuit to receive the remote operation signals via telephone line and a battery. CONSTITUTION:When flash to ground is likely to hit an elevator control board via a three-phase power line 11, a building supervisor asks a monitoring center 20 to turn off a power supply for an elevator via a telephone. The monitoring center 20 accesses the elevator control board 1 for the relative building through a transmission device 21 to send an elevator-stop comand to a receiving device 10 of the control board 1 via a telephone line 22. This comand allows a control device 9 to stop the elevator at the nearest floor or a criterion floor and to shut the door of an elevator box after the evacuation of passengers. After that, the control device 9 outputs the cutoff signal of a no-fuse breaker 4 to an electrical operation device 5. The control board is given a back-up operation by a battery 8 during power turnoff.
Patent JP-S6363603-A (JP)
Title: Agricultural and horticultural fungicide
Inventor: MIHASHI KEIRYO
IPC: A01N43/90
Filed: 1986-09-03
Abstract: PURPOSE:To provide an agricultural and horticultural fungicide having high growth-inhibiting effect against mold, blight-preventive effect to crops and high safety, by using a 2,3-dicyanopyridoimidazopyrazine derivative (some of which are novel) as an active component. CONSTITUTION:An agricultural and horticultural fungicide having high growth- inhibiting effect against molds (especially Oomycetes and Basidiomycetes) and blight-suppressing effect to crops, free from phytotoxicity and effective in improving the quality and yield of crops, is produced by using a partly novel compound of formula VI (R1-R4 are H or alkyl) including the novel substances of formula I-V. The active agent is applied at a rate of 50-2,000g/10a, generally 200-1,000g/10a. The concentration of the component in the agricultural and horticultural fungicide is 0.1-50wt% and the compound is used in the form of wettable powder, emulsifiable concentrate, powder, granule or suspension.
Patent JP-H0756339-A (JP)
Title: Photosensitive composition for planographic printing
Inventor: NAKATSUKA MASAO
IPC: G03F7/00
Filed: 1993-08-20
Abstract: PURPOSE:To obtain a photosensitive compsn. excellent in printing resistance, ink receptivity and resolution by using polyurethane resin having a fluorene ring in each molecule. CONSTITUTION:This photosensitive compsn. contains a diazonium compd. and polyurethane resin having a fluorene ring in each molecule represented by the general formula.
Patent JP-H0869384-A (JP)
Title: Method for scheduling of continuous task
Inventor: JIYOOZEFU DOUORUZEKI
IPC: G06F9/48
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To allow the method to obtain a solution to a problem of statistic scheduling more quickly by applying this method to scheduling of information transmission in an industrial information bus and to process dynamic scheduling. SOLUTION: A task ID stores a delay restriction or a continuous restriction. The consecutive task scheduling method is made up of substantially a processing of collecting task IDs to layers (L1,..., L6) depending on the continuous restriction and scheduling possibly the task IDs till the last one in the ascending order of rank layers, and a processing that it is concluded that the obtained scheduling is excellent.
Patent JP-H0491488-A (JP)
Title: Connection terminal structure for transparent board
Inventor: YAMADA MASASHI
IPC: H05K1/02
Filed: 1990-08-02
Abstract: PURPOSE:To make it possible to expect for more accurate measurements and more definite connections by allowing a connection terminal to have a penetration section. CONSTITUTION:A connection terminal 1 is formed substantially in belt shape where a rectangular-shaped notch section (penetration section) 7 is installed longitudinally approximately from the center of the tip of the terminal. A gap in the joint section contact bonded and connected by way of an anisotropically conductive film, is measured through the transparent board 4 from its rear side and the notched section 7, using an optical means, as a microscope 6.
Patent JP-S6267832-A (JP)
Title: Autoloader for ion-implanting device
Inventor: ITO SHUICHI
IPC: H01L21/677
Filed: 1985-09-20
Abstract: PURPOSE:To realize the reduction of dropping any foreign matters on the surface of a wafer, the improvement of yield and the compact structure of titled device by a method wherein a wafer cassette lifter and a wafer carrier loading the wafer on the topmost position are combined with each other. CONSTITUTION:Firstly wafer cassettes 1 containing wafers 2 are loaded upon an autoloader 7. Then the wafers 2 are successively carried from the wafer cassettes 1 to a wafer lifter 9 to be lifted at this position for deliverying the wafers 2 to a wafer carrier 8. Later the wafers 2 are installed into an ion- implanting device 6 by the wafer carrier 8. The wafers 2 can be recovered by the procedures reverse thereto. Through these procedures, the sticking of any foreign matters on the wafers 2 can be reduced; the autoloader can be made compact; and in case of a failure of the autoloader, it is no trouble of the manual works of an operator, thereby enabling the ion implanting device to be operated satisfactorily.
Patent JP-S6098069-A (JP)
Inventor: IWASE KATSUHIKO
IPC: E05B83/36
Filed: 1983-11-03
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-H0933992-A (JP)
Title: Stroboscopic light control system
Inventor: HARADA YOSHIHITO
IPC: G03B15/05
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To attain both of light control action intended by a user and automatic optimum right control action which cannot be executed simultaneously before. SOLUTION: This light control system is provided with a first mode in which the light pre-emitting action is executed by an operation member and a second mode in which the light pre-emitting action is executed before a photographic action is started(just before a mirror is set up in the case of a single-lens reflex camera) by depressing a release button. Besides, it is equipped with light control means 22 and 39 controlling the main light emitting action by executing the partial light control action in the first mode and executing the evaluation light control action in the second mode.
Patent JP-S5998056-A (JP)
Inventor: GEORUGU FURATAA
IPC: C07D335/02
Filed: 1983-11-02
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-H0256934-A (JP)
Title: Extrinsic gettering
Inventor: ENOMOTO YOSHINARI
IPC: H01L21/322
Filed: 1988-08-20
Abstract: PURPOSE:To obtain a great gettering effect by generating plasma in a decompressed atmosphere containing phosphorus in a vacuum reaction tank, doping the surface layer of a semiconductor substrate with phosphorus, and then collecting a contaminated impurity to a layer doped with phosphorus by heating at the specific temperature. CONSTITUTION:Silicon substrates 1 are placed with the rears upward on an electrode 32, a phosphinic (PH3) gas is introduced into a reaction tank 2 while an air therein is decompressed, and direct-current voltage is applied to between electrodes 31 and 32 with the temperature of the silicon substrate 1 kept constant with a heater 7 to induce discharge. Continuing the discharge forms a layer doped with phosphorus on the upper surface of the substrate 1 by decomposition of PH3. When heat treatment is performed at a low temperature under 900 deg.C, a dislocation network produced by lattice inconformity caused by doping with phosphorus acts as a gettering source. Alkaline metal or heavy metal atoms entering the silicon substrate are collected to said dislocation network to obtain a gettering effect. This provides a great gettering effect.
Patent JP-S58109151-A (JP)
Title: Gun for electrostatic powder coating
Inventor: MIYAKE MASANOBU
IPC: B05B5/025
Filed: 1981-12-23
Abstract: PURPOSE:To manufacture the titled coating gun which provides stable coating without unevenness at low cost by using metal which has a metallic surface exposed in an internal surface constituting a nozzle and charging powder when the powder passes in a metallic pipe. CONSTITUTION:A power source is turned on to feed electricity to a power receiving terminal 4, and thus a high voltage is applied to a metallic pipe 6. Then, a nozzle 2 is equipped with, for example, an electric lamp bulb (not shown in figure) and powder (e.g. silica particulate) while floated in dry air is supplied from a powder supply hose. Consequently, the powder is run through a metallic pipe 6 through a connection member 3 and the hole 8 of a main body 1 and spouted from its tip. The powder when passed in the metallic pipe 6 is charged by being brought into contact with the internal surface of the pipt 6 and the charged powder is stuck to the internal surface of an electric lamp bulb, where it is discharged to perform electrostatic coating. The pipe 6 has the external surface coated with an electric insulating material 7.
Patent JP-2000037443-A (JP)
Title: Package of blood bag, and packaging method of blood bag
Inventor: YOSHIDA MICHIO
IPC: A61J1/16
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the breeding of bacteria or the like between an inner and outer both packaging bags and to improve the safety by keeping a germ- free condition until an outer packaging bag or an outer package is unsealed, by sealing and packaging a blood bag into an inner packaging bag, then sealing and packaging the inner packaging bag in an outer packaging bag or an outer package with an oxygen scavenger. SOLUTION: A blood bag 1 is sealed and packaged in an inner packaging bag 2, then the inner packaging bag 2 is sterilized with a high pressure steam, then cooled to room temperature, and dried, and the inner packaging bag 2 is sealed and packaged in an outer packaging bag 4 with a oxygen scavenger 3. A material of the inner packaging bag 2 is, for example, a transparent synthetic resin, and a film of above 3 g/m2.atm/day of steam permeability is used. A material of the outer packaging bag 4 is superior in, for example, the steam and oxygen gas cutting-off performance and the sealing performance, and any material superior in the product retainability can be used. Thereby, the breeding of at least the aerobic bacterium between the inner and outer packaging bags 2, 4 can be surely prevented, and the sanitation and safety of the blood bag package 1A can be improved.
Patent JP-H0673685-A (JP)
Title: Production of mat coated paper
Inventor: NAKANISHI RYOSUKE
IPC: D21H19/38
Filed: 1992-07-13
Abstract: PURPOSE:To produce a mat coated paper excellent in quality without transferring printed ink to a white paper part in a book making process after printing and without impairing balkiness by calender treatment. CONSTITUTION:Low-pressure and lightly heated steam is applied to a base paper before the mat coating to humidify and heat the surface of the paper, a soft calendering treatment is carried out at 100-150 deg.C and then a coating composition containing 50-95wt.% ground calcium carbonate having 0.5-1.5mum average particle diameter and 5-50wt.% kaolin is applied to the base paper. The base paper is treated at >=100 deg.C using a mat roll having its surface roughness (Rmax) of 2-8mum defined according to JIS-B 0651 and subjected to calender finishing so as to give <=35% glossiness (JIS P-8142, 75 deg. white paper glossiness) to provide the objective high-quality mat coated paper.
Patent JP-S6451471-A (JP)
Title: Heat treatment of carbon black
Inventor: YAMAMOTO NOBUO
IPC: C09C1/56
Filed: 1987-08-20
Abstract: PURPOSE:To continuously heat-treat carbon black efficiently in a short time, by introducing carbon black and an ionizable gas into a high-frequency plasma treatment device for graphitization. CONSTITUTION:A high-frequency electric current is applied to a coil 3 wrapped around a cylindrical quartz tube 2 to heat the inside of the tube 2. Carbon black and an ionizable gas such as Ar are continuously introduced through an inlet 1 into the tube 2, in which part of the gas is ionized to generate an ultrahigh temperature plasma flame 4 of 4,000 deg.C or higher and the carbon black is passed through this plasma flame for exposure thereto for 0.01sec or less to be graphitized. The graphitized carbon black is then taken out.
Patent JP-H1044329-A (JP)
Title: Decorative material
Inventor: TAKASAKI YUTAKA
IPC: B32B27/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To be excellent in decorative designability and stain resistance as a face material and a member for a bathroom by forming at least a pattern layer and a fluororesin surface layer on a backing. SOLUTION: In a decorative material, at least a pattern layer 2 for giving designability and a fluororesin surface layer 3 for giving water resistance, moisture resistance, and stain resistance useful for the interior decoration of a bathroom are formed on a substrate 1. Generally the hardness of the surface layer 3 is not so high, and when the layer 3 is extremely thin, since it is hurt and a backing is exposed to deteriorate stain resistance, the thickness the layer 3 is made at least 20μm. Besides, a fluororesin is rather expensive and not so good at transparency. Since the unnecessarily thick layer 3 is not preferable in terms of a price and a design, the thickness is made 500μm or less.  In the decorative material, after surface treatment being applied as required to both sides of a fluororesin film which constitutes a fluororesin layer 2, the pattern layer 2 is formed, and it is laminated on the backing 1 through an adhesive layer 4.
Patent JP-2001036174-A (JP)
Title: Optical amplifying device
Inventor: SUGAWARA TOSHIKI
IPC: H04B10/07
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce gain deviation of each signal light at long multiplex transmission, to enable output constant control or gain constant control over each signal, even if ambient temperature varies, and to make a device small by eliminating a components which have large power consumption for temperature stabilization. SOLUTION: At two-stage constitution, where an optical amplification part is arranged as a front stage and an optical attenuating part 13 is arranged as a rear stage, is adopted. The optical amplification part is controlled so as to have minimum gain deviation, even if gain characteristics vary with the temperature. While that gain deviation is minimized, the optical attenuating part 13 controls the output of a wavelength multiplex signal light for temperature compensation to all wavelengths together so that a desirable gain or output level can be obtained.
Patent JP-H0743443-A (JP)
Title: Receiver
Inventor: KOBAYASHI YUKIHIKO
IPC: H04B1/06
Filed: 1993-07-29
Abstract: PURPOSE:To specify a received wave from an AND of list numbers by comparing a received pulse modulated wave with a plurality of pulse modulated wave lists in terms of radio wave specification data and an in-pulse frequency change state, and outputting a list number of coincident registered wave. CONSTITUTION:A radio wave specification data measuring circuit 4 measures radio wave specification data of a pulse modulated wave S1, and outputs specification data signal S2 to a radio wave specification data comparator 6. The comparator 6 inputs a list S from a pulse modulated wave list 5, selects a modulated wave having a plurality of radio wave specification data near the signal S2, and outputs list number signals S4-S6 to an AND circuit 3. A frequency change measuring circuit 7 measures an in-pulse frequency change of the wave S1, and outputs a frequency signal f1 to a frequency change comparator 9. The comparator 9 inputs a list (f) from a change state list 8, compares it with the signal f1, and outputs a list number signal f2 of the coincident modulated wave to the circuit 3. The circuit 3 takes an AND operation of the signals S4-S6 and the signal f2, specifies a modulated wave coincident with the signal f2 from the signals S4-S6, and outputs a specific signal V.