baber/WOPTO huggingface dataset:
Patent JP-H11335216-A (JP)
Title: Repellent composition disliked by wild boar
Inventor: WAKE HISASHI
IPC: A01M29/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a repellent composition having high repellent effect disliked by wild boars by including a specific component. SOLUTION: This repellent composition disliked by wild boars is obtained by using human hair as a major component and mixing at least one kind selected from methyl salicylate, mentha oil or green leaf aldehyde with this to synergistically increase the repellent effect. The combination of the above substance and human hair is abundant in the scent of green leaves, the fragrance of flowers or the refreshing feeling and is added to cosmetics, detergents, foods or the like as a perfume. As is soluble in lipoid, the composition absorbed from mouth or skin is combined with glucuronic acid in vivo to form the composite and then excreted. Therefore, there is nothing wrong with life even though the composition on this invention is absorbed into human bodies or animals.  The repellence disliked by wild boars is carried out by hanging or spraying powders or solids, which are obtained by using puverized human hair as a base and mixing the combination of the above three kinds of substances (methyl salicylate, mentha oil and green leaf aldehyde), on the ground.
Patent JP-H1017638-A (JP)
Title: Production of rigid isocyanurate foam
Inventor: YOSHIMURA HIROYUKI
IPC: C08G101/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a rigid isocyanurate foam which is improved in flowability in foaming, foaming profile, density distribution, and flame retardance and hardly emits any odor by a process wherein a decreased amt. of a chlorofluorocarbon and an increased amt. of water are used as the blowing agent by using a specific quat. ammonium salt catalyst. SOLUTION: A rigid isocyanurate foam is produced by reacting a polyol with a polyisocyanate in the presence of a catalyst, a blowing agent, and if necessary other auxiliary additives by using, water in an amt. of at least 0.2 pt.wt. (based on 100 pts.wt. sum of the polyol and the polyisocyanate) as the blowing agent and at least a quat. ammonium salt represented by the formula (wherein A and B are each independently a 2-3C linear or branched alkylene; n is 1-3; R<1> to R<5> are each independently a 1-6C alkyl; R is H, phenyl, a 1-10C alkyl, etc.; and Y is a carboxylate anion having a 1-20C alkyl group or a hydroxyalkyl group) as the catalyst.
Patent JP-S6334656-A (JP)
Title: Buffer managing system
Inventor: YAMAMOTO YASUTO
IPC: H04L13/08
Filed: 1986-07-28
Abstract: PURPOSE:To prevent the available efficiency of a buffer area from being lowered, by managing the buffers of plural variable length data in a data length unit by the buffer forming an annular shape logically. CONSTITUTION:Initialization is performed by setting the maximum variable data length ML, a buffer area forefront address AT, and a buffer area final address AB, in a temporary working area, and setting the buffer area forefront address AT at an input pointer PA, the buffer area forefront address AT and a buffer area available flag F at an output pointer PB, through an initializing means. And based on the set value of the maximum variable data length ML, information of the input pointer PA, the output pointer PB, and the buffer available flag F are set on a data length UL used actually within the maximum variable data length ML.
Patent JP-H0465357-A (JP)
Title: Method for reducing porosity of fiber reinforced composite material
Inventor: WAKAMATSU TOMOYUKI
IPC: C04B35/563
Filed: 1990-07-04
Abstract: PURPOSE:To sufficiently reduce the porosity of a fiber reinforced composite material by chemically vapor-depositing a reaction product formed from a reactant gas under specific conditions onto respective pores in a fiber reinforced composite material having a first and a second surface and also having pores. CONSTITUTION:In a method for reducing the porosity of a fiber reinforced composite material by introducing a reacting gas into respective pores in the fiber reinforced composite material having a first and a second surfaces and also having pores and chemically vapor-depositing a reaction product formed from the above reactant gas, a fluidized bed formed by allowing fine grains to flow continuously is provided in a manner to be in contact with the above first surface and the pressure on this first surface side is regulated so that it is higher than the pressure on the above second surface side, and then, the above reactant gas is passed through the fluidized bed and introduced into the first surface.
Patent JP-S6239013-A (JP)
Title: Formation of fine pattern
Inventor: NAGANO KAZUTOSHI
IPC: G03F1/00
Filed: 1985-08-13
Abstract: PURPOSE:To form a fine pattern in excellent contrast by a method wherein a photomask, on which a contrast intensifying film to be used to emphasize the intensity of light corresponding to a mask pattern is coated, is used. CONSTITUTION:A CEL (contrast intensifying film) 2 is coated on the surface where the mask pattern of a photomask 1 is formed, and when a light 5 is made to irradiate on the photomask 1, the light 5 passes through an aperture part only. When transmitted light is made incident on the CEL 2, a bleaching action is generated by the intensity of the transmitted light, transmittance is increased in the bleached region 6, the transmittance is made small on the region 7 which is not bleached because of the feebleness of the transmitted light, thereby enabling the improvement in the contrast remarkably. As a result, a fine pattern 10 can be formed in an excellent state of contrast.
Patent JP-2001002782-A (JP)
Title: Production of crystalline polyimide
Inventor: SHIBUYA ATSUSHI
IPC: C07C211/53
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To produce a crystalline polyimide having high heat-resistance and excellent productivity and dimensional accuracy in high efficiency by polymerizing a specific diamine component, an acid component and a terminal blocking agent in a solvent containing a specific amount of water. SOLUTION: The objective polyimide having the repeating unit of the formula is produced by polymerizing (A) 1,3-bis(4-aminophenoxy)benzene, (B) 3,3',4,4'- biphenyltetracarboxylic acid (dianhydride) or partially hydrolyzed dianhydride of the acid and (C) phthalic acid (anhydride) in a solvent (e.g. ethanol) containing >=80% water at >=100 deg.C for a period sufficient to get the necessary polymerization degree. The amount of the component B is preferably 0.94-1.07 mol based on 1 mol of the component A and the amount of the component C is preferably >=2 times the difference in the molar amounts between the components A and B.
Patent JP-S6157125-A (JP)
Title: Phase locking atomic oscillator
Inventor: HASHI TOSHIO
IPC: H03L7/26
Filed: 1984-08-29
Abstract: PURPOSE:To improve the short-term stability of an atomic oscillator by adding an output of a voltage-controlled crystal oscillator controlled by an output of an atomic resonator and an output of phase comparator synthesizing a phase comparator output from an input signal and an atomic resonance frequency. CONSTITUTION:An output signal of a resonator 1 of a rubidium atomic oscillator controls a voltage controlled crystal oscillator 3 via a servo circuit 2. An output signal of the oscillator 3 and an input signal of a cesium atomic oscillator are subjected to phase comparison 13, and the compared output is applied to an adder 9 of a synthesizer 6 via a loop filter LF12. The output signal of the oscillator 3 is subjected to phase comparison 7 with a frequency divided (11) signal from the output signal of the voltage controlled crystal oscillator 10 in the synthesizer 6, the compared output is added (9) with an output of the LF12 via an LF8 to control the oscillator 10 so as to constitute a PLL. A signal multiplying (4) the frequency of the oscillator 3 is mixed (5) with the output of the oscillator 10 to form the resonance frequency of the resonator 1. The oscillator 3 is subjected to phase locking with an external input 15 and a stable signal is outputted from a terminal 14.
Patent JP-S5970665-A (JP)
Title: 1-alkyl-2-(2-benzoylethyl) substituted piperidine derivative
Inventor: ITOU YASUO
IPC: C07D211/32
Filed: 1982-10-13
Abstract: NEW MATERIAL:A 1-alkyl-2-(2-benzoylethyl) substituted piperidine derivative expressed by formula I (R1 is lower alkyl; R2 is Cl or Br present in the 2-, 3- or 4-position of the benzene) and an acid addition salt thereof. EXAMPLE:1-Methyl-2-[2-(4-chlorobenzoyl)ethyl]piperidine. USE:A remedy for painful muscular contracture caused by diseases in locomotorium, having improved muscular relaxing, spinal reflex inhibitory and anticonvulsant action, and effective for lumbago and notalgia, herniated disk, spondylitis deformans, etc. PROCESS:A 1-alkyl-2-(2-cyanoethyl) substituted piperidine derivative expressed by formula II is reacted with an arylmagnesium halide expressed by formula III(X is halogen) to give the aimed compound expressed by formula I .
Patent JP-S5968390-A (JP)
Title: Coal liquefaction using iron-containing catalyst
Inventor: MINAMI RIYOUHEI
IPC: C10G1/06
Filed: 1982-10-13
Abstract: PURPOSE:To enhance liquid recovery by using as a catalyst a highly active, fine catalyst having predetermined pore properties in liquefying coal by using coal, a solvent, a hydrogen-contg. gas and an Fe-contg. catalyst. CONSTITUTION:An Fe-contg. catalyst having a pore volume of at least 0.02cc/ g with pore diameter of 100-400Angstrom  and 50% average particle size <=20mu is prepd., for example, by impregnating porous alumina having predetermined pore properties with aq. Fe(NO3)3 soln. and then adding ammonia water to produce iron hydroxide in the pore followed by baking and pulverization. Coal is liquefied by mixing the coal, a solvent such as heavy oil and about 0.1-10%, based on the coal, prepd. Fe-contg. catalyst, and charging a hydrogen-contg. gas such as hydrogen gas or a synthetic gas consisting of H2 and CO followed by heating to a reaction temp. of about 450 deg.C to effect the reaction.
Patent JP-S6422336-A (JP)
Title: Surface active agent
Inventor: FUJII YASUYUKI
IPC: C09K23/38
Filed: 1987-07-17
Abstract: PURPOSE:To increase penetrating power into oils and detergency, and to improve emulsion stability by prepg. a scarcely foaming anionic surface active agent comprising monosalt of citric diester expressed by a specified general formula. CONSTITUTION:An aimed monosalt of citric diester is obtd. by allowing citric acid to cause usual esterification reaction with 5-9 C alcohol having a branched chain, and extracting after neutralizing the reaction product. The monosalt of citric diester is expressed by formula I (wherein two among R1, R2, and R3 are 5-9 C alkyl or alkenyl which may be same of different to each other, and another one is H, alkali metal, alkaline earth metal, or an org. amine). Suitable pH of an aq. soln. contg. the material as surface active agent is 4-10.
Patent JP-H0853546-A (JP)
Title: Production of partially crystalline or noncrystalline,heat plasticizable and processable initial condensate of partially aromatic polyamide or copolyamide
Inventor: HANSU IERUKU RIIDOROFU
IPC: C08G69/26
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject condensate via multistage batch treatment including a stage of forming salts of diamines and dicarboxylic acids, a transport stage, a reaction stage, a stationary stage, and a discharge stage without involving the disadvantages of a batch treatment and without the limitation of a continuous treatment while permitting a rapid change from a product, and by making use of the merit of the treatment.  
     SOLUTION: This condensate is obtained via the following stages: a salt-forming stage wherein diamines and dicarboxylic acids are pre-reacted in an aqueous solution at 120°C to 220°C at a pressure of 23 bars to obtain low molecular weight oligoamides; a transport stage wherein the resultant liquid reaction mixture is transferred to a second reaction vessel or an autoclave; a reaction stage wherein the content of the reaction vessel is heated and steam is fed so as to permit continuous conversion into the condensate; a stationary stage wherein temperature and the feed of steam are kept constant for a period of 10 minutes or more; and a discharge stage wherein while keeping the temperature and the steam feed, the condensate is subjected, if desired, to other treatments in a melt state or solid state and fed to a final reaction apparatus. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0528008-A (JP)
Title: Log information collecting method for information processing system
Inventor: NISHIMOTO KUNIO
IPC: G06F11/34
Filed: 1991-07-19
Abstract: PURPOSE:To prevent important fault log information from being missed by writing a new fault log information on the old one in a file. CONSTITUTION:A log information collecting method of an information processing system is provided with a main device 100 which includes a central processing unit and a maintenance diagnostic device 200 which consists of 8 log collecting means 210 which is connected with the device 100 through a diagnostic interface 150 and collects the internal state of the device 100 as a log information at the time of trouble of the device 100, and a storing means 240 which stores the log information collected by the log collecting means 210. In addition, a detecting means 220 which detects that the number of log informations stored in the storing means 240 has reached a certain number, a test diagnosis execution detecting means 250 which detects whether a test examination for maintenance is under execution or not and a suppressing means 230 which suppresses log registration to a certain number while a test diagnosis is under execution when detecting is performed, otherwise that suppression is not executed, are provided.
Patent JP-H1013954-A (JP)
Title: Digital mobile telephone system
Inventor: OZAKI ETSUKO
IPC: H04L69/40
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to provide spare carrier, to replace at the time of abnormality and to prevent a channel in speech communication from forcedly being freed by replacing with speech communication carrier whose priority order is at a higher position when control carrier is replaced by the speed communication carrier in the case of abnormality of the control carrier. SOLUTION: A switching device 22 of a radio base station 200 switches transmitter-receivers, according to information from a fault supervisory device 21 and has a communication management table 220. Priority order which is defined in advance, whether or not a fault occurs in a carrier and used/unused of a current slot (channel) are written in every carrier in the table 220. When a radio channel is allocated at the time of call occurrence, a radio channel whose carrier is at a lower position of priority order is allocated. When control carrier is substituted by speed communication carrier in the case of abnormality of the control carrier, speech communication carrier, whose entire slots are empty and whose priority order is at a higher position, is used instead.
Patent JP-H0578795-A (JP)
Title: Copper infiltrated iron-based sintered alloy and its production
Inventor: ISHIBASHI AKIYOSHI
IPC: C22C38/00
Filed: 1991-06-25
Abstract: PURPOSE:To improve the wear resistance of a copper infiltrated iron-based sintered material by infiltrating a copper alloy into an iron-based sintered material having a prescribed vol.% of pores. CONSTITUTION:A copper allay is infiltrated into an iron-based sintered material having 5-20vol.% pores and the sintered material is subjected to soln. heat treatment. An alloy having a compsn. consisting of 5-15wt.% Al and the balance Cu or 2-10wt.% Ni, 0.6-2wt.% Si and the balance Cu is used as the copper alloy. At the time of sliding under high surface pressure, the plastic flow of the infiltrated Cu phase is inhibited, the wear resistance of the sintered alloy itself is improved and the wear of an opposite material is suppressed.
Patent JP-S6336570-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKIGUCHI SANEHIRO
IPC: H01L29/78
Filed: 1986-07-30
Abstract: PURPOSE:To miniaturize the width of a gate without increasing equipment and facility costs and without decreasing throughput, by forming a gate insulating film in a region, which is specified by a second insulating film including impurities that remain on the inner wall of a hole part in a first insulating film including impurities. CONSTITUTION:A first insulating film 23 including one-conductivity type impurites is formed on an element region surrounded by an element isolating region 22 on a semiconductor substrate 21. The insulating film 23 is selectively removed, and a hole part 23a is formed. Then, a second insulating film 24 including first-conductivity type impurities is formed on the entire surface. The insulating film 24 undergoes anisotropic etching, and the second insulating film 24 is made to remin only on the inner wall of the hole part 23a in the first insulating film 23. A gate electrode 26 is formed so as to cover the hole part. Thereafter, with the insulating films 23 and 24 as diffusing sources, the first-conductivity type impurities are diffused in the semiconductor substrate 21. Thus low concentration impurity diffused regions 27a and 28a are formed. The insulating films 23 and 24 are removed. With the gate electrode 26 as a mask, first-conductivity type impurity ions are implanted, and high concentration impurity diffused regions 27b and 28b are formed.
Patent JP-S6334431-A (JP)
Title: Air conditioner
Inventor: TSUKUI TOSHIMITSU
IPC: F24F1/02
Filed: 1986-07-30
Abstract: PURPOSE:To raise the workability of pasting to a wall face of a casing and paintability of the wall face by forming a heat insulating member to be pasted onto the wall face of the casing with a fiber body consisting of long glass wool fibers and covering that section of the fiber body which corresponds to a non-adhesion face with an inorganic covering material. CONSTITUTION:Blowers 13 and 16 and heat exchangers 11 and 15 are installed in a casing 2 and a heat insulating member 20 is adhesive-bonded to a wall face of the casing 2 which is cooled or heated by these heat exchangers. The heat insulating member 20 is formed by a fiber body 21 which consists of glass wool of long fibers, and at the same time a section 21a which corresponds to a section of the fiber body on which nothing is adhesive-bonded is covered by an inorganic covering material 22. This inorganic covering material consists of a coating paint which is formed by water dispersion liquid of thin flake shaped inorganic material such as hydrated, bloating mica with an organic binder, cation activator and ammonia water solution mixed in. As a result the workability of pasting to the wall face of the casing and paintability are raised. Further, the casing wall face becomes excellent in water-proofing and prevention of flying of fiber material.
Patent JP-S6071128-A (JP)
Title: Manufacturing method of wafer laminated type air- cooled wing
Inventor: HAMANAKA SUKEAKI
IPC: F01D5/18
Filed: 1983-09-29
Abstract: PURPOSE:To achieve efficient machining of the shape of the wing and also to realize machining without producing burrs, by, after formation of the main body of the wing, separately forming the shroud of the wing edge from the remainder of the material or from other material, and further by welding the shroud fitted to the main body of the wing. CONSTITUTION:Shrouds 25 are placed on both sides of a laminated water 21 so that their lamination will be matched with each other and they are diffusion bonded to form a material 100 for an air-cooled wing. A positioning hole 23 is machined through the shroud 25. Then the material 100 is profile-machined using a wire-cut EDM by threading the electrode for wire cut electric discharge machining from the hole 23 when machining the internal edge, and by approaching the electrode from the outer periphery when machining the outer edge. According to this method, machining of the wing shape can be carried out efficiently without producing burrs.
Patent JP-S57102840-A (JP)
Title: Preparation of side chain acetoxylated xylene
Inventor: UCHIYAMA SEINI
IPC: B01J23/00
Filed: 1980-12-18
Abstract: PURPOSE: To prepare the titled substance in high yield, and to enable the easy recovery and reuse of the Pd used as a catalyst, by carrying out the liquid-phase oxidation of xylene and acetic acid with oxygen in the presence of a catalyst composed of Pd supported by activated charcoal, an alkali metal compound, and a Co, Ni or Sn compound.  
     CONSTITUTION: In the preration of the titled substance by the liquid-phase oxidation of xylene and aceitc acid with molecular oxygen, the reaction is carried  out in the presence of a catalyst composed of (A) Pd supported by activated  charcoal, (B) an alkali metal compound, and (C) two or more compounds selected from Co, Ni and Sn compounds. The support of Pd on activated charcoal  is essential. The components (B) and (C) may be supported together with Pd on  the activated charcoal or dispersed in the reaction liquid. In the latter case, the  components should be used in the form of acetate, and its amount is pref. 5W 30wt% of the component (A).  
     USE: Intermediate of perfume, solvent, and industrial chemicals. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0739798-A (JP)
Title: Calender for coating wax-containing dispersing medium
Inventor: PEETAA BARUSHIYU
IPC: D21G9/00
Filed: 1994-07-06
Abstract: PURPOSE: To obtain mirror gloss on the applied surface after calendering at a high speed even when a special dispersion is used. CONSTITUTION: One or plural counterpressure rollers 2 are provided and the diameters of a calender roller 5 and/or the counterpressure rollers 2 as well as their mutual contacting pressure are selected so that the width of the pressure strip caused by the mutual contact of both rollers 2, 5, when the counterpressure rollers 2 are provided, is between 20 mm and 45 mm, preferably about 35 mm.
Patent JP-H0229168-A (JP)
Title: Drive method for solid-state image pickup device
Inventor: SONE KENRO
IPC: H04N5/335
Filed: 1988-07-19
Abstract: PURPOSE:To prevent potential fluctuation of a driver output even during a long pulse stop period of a drive pulse by inserting a drive pulse separately during the drive pulse stop period. CONSTITUTION:The drive pulses H1, H2 of a horizontal transfer means 32 of a solid-state image pickup element 33 consist of a high speed pulse period, a short pulse stop period and a long pulse stop period, and other pulse is inserted intermittently during the long pulse stop period. Thus, the capacity of the clamp circuit is charged again and the fluctuation of the potential of outputs phi1, phiH2 regardless of constant potentials of the pulses H1, H2 due to unstable potential is avoided. Thus, the high speed pulse including the long pulse stop period is given to a driver 32 including the capacitive coupling, the potential instability of the driver output is prevented.
Patent JP-S5968995-A (JP)
Inventor: YOSHIZAWA TETSUYA
IPC: H05K3/46
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-H0525940-A (JP)
Title: Erection method for steel skeleton construction
Inventor: ABE ISAO
IPC: E04G21/16
Filed: 1991-07-19
Abstract: PURPOSE:To make work unmanned and automated and to secure workability and construction accuracy. CONSTITUTION:A ratchet rod 1 on which a temporary roof 2 is extended at the top is provided on the (n+1)th floor, a lift-up frame 4 which is elevated up and down like a looper is provided on the rod 1, and the erection on the uppermost floor (R floor) is jacked up by the lift-up frame 4. Then, a steel column and a beam 11n and 12n on the (n)th floor are welded, and a column 9Ra on the uppermost floor is supported by a column 13n+1 projected on the (n+1)th floor. Then, after a tooth piece of the lift-tap frame 4 is rotated, the frame is operated to lift up the ratchet rod 1 to the (n)th floor, and this process is repeated.