baber/WOPTO huggingface dataset:
Patent JP-H08229580-A (JP)
Title: Ozone contact reaction vessel
Inventor: MINEGISHI TORATARO
IPC: C02F1/78
Filed: 1995-02-28
Abstract: PURPOSE: To provide an ozone treatment apparatus for which industrially utilizable catalysts are used with respect to a technique of treating, disposing and purifying pollutant. CONSTITUTION: Water 1 to be treated and ozonized air 3 fall in the form of the descending flow of gas-liquid two-phase flow in an inside pipe 5 and are ejected out of the opening of this inside pipe 5. The air bubbles (ozonized air) formed at this time are made into fine bubbles, which are dissolved with high efficiency into the water to be treated. Radicals are formed from the water to be treated and the ozone dissolved in the water to be treated by receiving the effect of the catalysts clad on the inside pipe 5. The water to be treated and the ozonised air ascend in a reaction vessel 6 and the fine air bubbles aerate the water to be treated during this time, by which the dissolution of the ozone is progressed and a gas-liquid contact reaction is induced. The free radical reaction of the radicals is simultaneously induced.  Further, the radicals are formed by receiving the effect of the catalysts clad on the reaction vessel 6, by which the free radical reaction is accelerated.
Patent JP-S60186085-A (JP)
Title: Oscillating method and device of light soliton laser
Inventor: NAKAZAWA MASATAKA
IPC: H01S3/30
Filed: 1984-03-05
Abstract: PURPOSE:To perform the laser oscillation of light Soliton pulse in 1.5mum of wavelength by using an exciting light for generating an ultrashort light pulse in 1.0-1.4mum band, generating a light of 1.5mum band by induction Raman scattering effect in an optical fiber, and balancing the nonlinear refractive index with the diffusing effect of 1.5mum band in the fiber. CONSTITUTION:A laser light source 1 for generating the exciting light of the mode of ultrashort light pulse in 1-1.4mum of wavelength band, a silica sole mode optical fiber 4, the first reflecting mirror 2 disposed at one end of the fiber 4 to pass the exciting light for reflecting the light of 1.5-1.6mum band of wavelength, and the second reflecting mirror 5 for reflecting the exciting light and the light of 1.5-1.6mum band of wavelength are provided. The exciting light is introduced through the mirror 2 to the optical fiber 4, and an induced Raman scattering light of 1.5mum band of wavelength is generated in the fiber 4. The nonlinear refractive index obtained by the light power effect generated in the fiber 4 by the Raman scattering light reflected on the mirror 5 is balanced with the disperson in the fiber 4 in 1.5mum band, thereby generating the light Soliton of 1.5mum band to obtain ultrashort light pulse.
Patent JP-S55133177-A (JP)
Title: Memory communication system
Inventor: ASAKAWA SHIGERU
IPC: H04L9/10
Filed: 1979-04-04
Abstract: PURPOSE:To sufficiently assure the confidentiality, even with the absence of receiver, by one storing the data signal and reproducing it as required. CONSTITUTION:The transmitter 2 produces the memory control signal whether or not the necessity of confidentiality of data signal is requested ahead the data transmission. The receiver 11 directly couples it with the printer 16 with no confidentiality based on the memory control signal. Further, if the confidentiality is required, the data signal is outputted to the memory unit 13 via the switch circuit 12. Accordingly, if the data requiring confidentiality is transmitted to a person who is absent, the immediate print out of data signal can be avoided. The memory unit 13 is magnetic tape etc. and the confidentiality can more increased by cryptogram set between specific personnels.
Patent JP-S61201331-A (JP)
Title: Information processor
Inventor: IWAMOTO MITSUE
IPC: G06F11/00
Filed: 1985-03-04
Abstract: PURPOSE:To eliminate malfunction by rejecting a command request by an information processor for maintenance and operation command processing which is coupled with a central processor through a communicating means before the operating system of the central processor is started up. CONSTITUTION:An operating system (OS) starting-up means 4 is provided in the information processor 2 which processes a maintenance and a system operation command of the central processor (CPU) 1 and this OS starting-up means 4 operates after the processor 2 is started up to initialize and start up the CPU 1. When the start-up of the CPU 1 is completed, the OS starting-up completing means 6 in the CPU 1 operates to report the completion of the start-up to the information storage means 3 of the processor 2 through an information line 10. Then, a command analyzing means 5 starts operating for the 1st time and begins to accept the maintenance and operation commands, so the CPU 1 is never affected by disturbance during the OS start-up.
Patent JP-S53126090-A (JP)
Title: New fiber and film
Inventor: NOGUCHI JIYUNZOU
IPC: C08B37/08
Filed: 1977-04-11
Abstract: PURPOSE: To prepare new fiber and film comprising acetyl chitin, prepared by acetylating chitin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07247992-A (JP)
Title: Vortex flow blower
Inventor: ISHIDA FUMIAKI
IPC: F04D23/00
Filed: 1994-03-11
Abstract: PURPOSE:To reduce noise of a vortex flow blower sufficiently while the outside diameter of a blower part is made smaller than the outside diameter of a motor to reduce the size of the blower. CONSTITUTION:In a vortex flow blower so constructed that an impeller 4 of a blower part 2 is arranged on the side near to a motor in the axial direction of a rotating shaft 3 of an induction motor 1 and a casing 8 is disposed remote from the motor, a muffling connecting path 32 including a sound absorbing material is provided on the back of the casing 8. Accordingly, the reduction of size and weight of a motor direct-coupled vortex flow blower can be accomplished by simple constitution, and reduction of noise can be accomplished, so that it is possible to provide a small-sized, light weight and low-noise vortex flow blower at a low cost.
Patent JP-H05240260-A (JP)
Title: Flexible coupling gear
Inventor: SAKANE MASAMICHI
IPC: F16D3/18
Filed: 1992-02-27
Abstract: PURPOSE:To provide a flexible gear coupling never causing a noise by the abnormal vibration of a coupling sleeve at the time of rotating without transmitting rotating force between the rotating shaft of an electric motor and the pinion shaft of a gear unit. CONSTITUTION:In a flexible gear coupling, outer tooth gears 12 are fitted to inner tooth gears 11 provided on both end inner circumferences of a cylindrical cup ring sleeve 10, respectively, all teeth 11a, 12a are mutually geared with a back rush and a top clearance, and one outer tooth gear 12 is fixed to the rotating shaft of an electric motor. The other outer tooth gear 12 is fixed to a pinion shaft causing an axial displacement relative to the rotating shaft, and the rotating shaft is flexibly connected to the pinion shaft. A restraining means 13 for keeping the tooth 11a of the inner tooth gear 11 and the tooth 12a of the outer tooth gear 12 in the contact state is provided.
Patent JP-H05241173-A (JP)
Title: Transparent conductive electrode for liquid crystal display
Inventor: YATABE TOSHIAKI
IPC: G02F1/1333
Filed: 1992-02-27
Abstract: PURPOSE:To obtain an electrode for liquid crystal display excellent in electrode flatness which enables high-quality display by forming a solvent-resistant layer/ air permeation-resistant layer comprising metal nitride or metal oxide on at least one surface of a transparent sheet and then laminating a transparent conductive layer thereon. CONSTITUTION:A solvent-resistant layer/air permeation-resistant layer comprising metal nitride or metal oxide is formed on at least one surface of a transparent sheet. This transparent sheet consists of a resin selected from polycarbonate resin, polyethersulfone resin, polyallylate resin, and amorphous polyolefin resin. Further, a transparent conductive layer is formed thereon. As for the metal nitride, nitrides of Al, Si, Ti, Ta, Zr, Nb, Mo, W, etc., are used, and nitrides of Al, Si or AlSi are preferable and SiN and AlSiN, nitrides of Si and AlSi, are more preferable. As for the metal oxide, oxides of Al, Si, Ti, Zr, Ta, etc., are preferable.
Patent JP-S63209629-A (JP)
Inventor: ISHIYAMA KAZUFUMI
IPC: G01N29/04
Filed: 1987-02-26
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-S58157515-A (JP)
Title: Method and device for tension control of rolling mill
Inventor: NAKAMURA KIMINORI
IPC: B21B37/00
Filed: 1982-03-15
Abstract: PURPOSE:To control the tension of a material to be rolled to a target value, by respectively calculating a torque arm at the time just before the material after passing through a stand 1 is bitten by a stand 2 and the changing quantity of a torque arm at the time when the material is bitten by the stand 2, and controlling a mill driving device of the stand 2 in accordance with said calculated results and the radius of rolling roll. CONSTITUTION:A torque arm at the time of nil tension of a material to be rolled just before the material after passing through a stand 1 is bitten by a stand 2, is calculated and stored, and the changing quantity of torque arm at the time when the material is bitten by the stand 2 is calculated. A mill driving device of the stand 2 is controlled in accordance with the changing quantity of torque arm, the torque arm at the time of said nil tension, and the radius of rolling roll used for rolling the material at that time. The rolling loads, rolling  torques, the number of revolutions of rolling rolls are detected by respective  detectors provided at respective stands.
Patent JP-S60185603-A (JP)
Title: Improved radial tire
Inventor: YAMADA SHIGEKI
IPC: B60C9/20
Filed: 1984-03-06
Abstract: PURPOSE:To improve resistance, riding comfort and high speed duarability by combining a steel cord layer with a carbon fiber cord layer as well as by specifying the compression modulus etc for each rubberized cord layer. CONSTITUTION:A belt surrounding a carcass consists of a rubberized cord layer of one steel cord that has a steel cord integrated in parallel into a rubber naterial with 100% modulus 35 to 60kg/cm<2> and is arranged at an angle of 5-40 deg. agains the peripheral direction of the tire. A metalic cord layer with higher than 380X10<3>kg/mm.<2> of compression modulus for the rubberized cord of the steel cord and a carbon fiber cord with its initial modulus over 400g/D are inte grated in parallel into a rubber material with 100% modulus of 36-60kg/cm<2> while a carbon fiber cord layer is arranged at 0-45 deg. angle against the peripheral direction of the tire. Those two cord layers are combined to make up the belt. For the compression modulus, the compressive strain is measured by applying compressive force F on the rubber material 2 with an integrated cord 1.
Patent JP-S63209115-A (JP)
Inventor: SUZUKI KEISUKE
IPC: H01G4/012
Filed: 1987-02-26
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-H05242156-A (JP)
Title: Electronic filing system
Inventor: INABA FUMIO
IPC: G06F12/00
Filed: 1992-02-27
Abstract: PURPOSE:To retrieve a registered document soon even if a person who retrieves the document is different from the registering person. CONSTITUTION:The control part 12 of a registration work station extracts a document name, the number of pages, a registration date, a registration hierarchy, and a retrieval key word from a journal file to generate registration news. When the retrieving person of a retrieval station 2 inputs an indication for viewing the registration news to a control part 17 from a keyboard 19, the registration news generated by the registration station 1 is sent to the retrieval station 2 through a local area network 3 and displayed at a display part 18. The retrieving person can therefore easily know information on the registered document.
Patent JP-S60186166-A (JP)
Title: Reader and copying machine
Inventor: SHIN KEIZOU
IPC: B41J3/44
Filed: 1984-03-05
Abstract: PURPOSE:To improve operability by bringing a readout surface into contact with an original while slanting slightly in the opposite direction of an operation direction. CONSTITUTION:The readout surface is slanted to a case 8 so that the case 8 is not perpendicular to the original surface, but slanted in the opposite direction in the operation advance direction of the reader 1. The main body slants in the direction D where a resultant operates, so the operability is improved.
Patent JP-S59169452-A (JP)
Title: Processing of cacao bean
Inventor: TERAUCHI MASAKAZU
IPC: A23G1/30
Filed: 1983-03-15
Abstract: PURPOSE:To obtain cocoa powder having rich taste and flavor and free of powdery taste, or to obtain a cacao butter free from alkali smell, in high yield, by treating cacao mass or cocoa powder with an alkali and extracting with hot water. CONSTITUTION:The objective product can be obtained by mixing (A) cacao mass treated with an alkali such as the (bi)carbonate, hydroxide, etc. of ammonia, magneisa, soda, potash, etc. or cocoa powder obtained by the partial oil-expression of cacao mass, uniformly with (B) hot water of 70-130 deg.C to dissolve the water-soluble components of the component (A), and extracting a component containing the water-soluble components and fine powder from the mixture. EFFECT:The cacao butter can be applied for the production of chocolate without any pretreatment.
Patent JP-S62253069-A (JP)
Inventor: DEIBITSUDO KURANPUTON HAUSON
IPC: A61J1/00
Filed: 1987-02-26
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-S53126414-A (JP)
Title: Fuel injection type rotary piston engine
Inventor: SATOU HARUHIKO
IPC: F02B53/10
Filed: 1977-04-11
Abstract: PURPOSE: To promote the evaporation, the atomization, and the supply response of fuel by opening the upper stream side jet among plural fuel injection nozzles toward the upper stream of an air passage and the downstream side jet toward the downstream of the air passage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62202083-A (JP)
Title: Method for chromating metal
Inventor: SAEKI NORIFUMI
IPC: C23C22/73
Filed: 1986-02-28
Abstract: PURPOSE:To considerably reduce the dissolution of Cr during degreasing by coating a metal such as Zn (alloy) or Al (alloy) with a chromating soln. contg. tervalent Cr and sexivalent Cr in a prescribed ratio, drying the coated metal at a prescribed temp. and washing it. CONSTITUTION:A chromating soln. contg. tervalent Cr and sexivalent Cr by 1/10-1/1 weight ratio is prepd. The surface of a metal such as Zn (alloy), Al (alloy), Mg (alloy) or a galvanized steel sheet is coated with the chromating soln. The coated metal is dried at 50-250 deg.C and washed with water or hot water.
Patent JP-H04281084-A (JP)
Title: Deinking agent
Inventor: ISHIBASHI YOICHI
IPC: D21C5/02
Filed: 1991-03-07
Abstract: PURPOSE:To obtain a deinking agent, containing a mixture of higher fatty acids (salt) and a specific polyalkylene glycol in a constant proportion and capable of providing deinked pulp having a high whiteness and high (b) value with hardly any unpeeled ink. CONSTITUTION:A deinking agent containing (A) a mixture, containing 8-24C higher fatty acids (salts) such as caprylic acid or pelargonic acid within a range so as to afford 12.7-22.5 average number of carbon atoms and having 9.6-70.6wt.% content of the 20-24C higher fatty acids (salts) and <=45 iodine value and (B) a compound expressed by the formula [R is 8-24C alkyl, alkenyl or alkylphenyl having a 6-14C alkyl group; AO is 2-4C alkylene oxide and may be a block or a random polymerization chain if >=2 kinds of alkylene oxides are present; (1) is a number of >=1 so as to provide the whole with 800-10000 molecular weight] at (90/10) to (40/60) weight ratio of the components [(A)/(B)]. The aforementioned deinking agent exhibits excellent ink removing ability and is improved in operating efficiency.
Patent JP-2000245072-A (JP)
Title: Cordless apparatus
Inventor: KUBO MAMORU
IPC: B26B19/38
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To charge an electric double-layered capacitor in a short time by mounting the electric double-layered capacitor on a charger and a cordless apparatus, and connecting the contact terminals of the cordless apparatus and charger directly. SOLUTION: When the contact 8 of a charger 3 is disconnected from a cordless apparatus 2, the power supply plug 4 of the charger 3 is plugged in AC100 V of a commercial power supply electric outlet, and electric charge is gradually stored in an electric double-layered capacitor 5 through a charging circuit 6 from the commercial power supply unit. The cordless apparatus 2 is set to the charger 3 storing the electric power, and the terminals 19, 19 of the discharge contact part 7 of the charger 3 and the terminals 20, 20 of the discharge contact part 8 of the cordless apparatus 2 are connected directly. As a result, the electric double-layered capacitor 5 of the charger 3 and the electric double- layered capacitor 9 of the cordless apparatus 2 are connected directly, thereby flowing the electric power stored in the charger 3 through the electric double- layered capacitor 9 of the cordless apparatus 2 rapidly. It is thus possible to charge currently required electric power with very little waiting time.
Patent JP-S54134230-A (JP)
Title: Distributor
Inventor: TAKAGI YASUO
IPC: F02P15/08
Filed: 1978-04-10
Abstract: PURPOSE:To prevent the increase in noises due to the excessive combustion of a two-point-ignition engine having two spark plugs per cylinder, by providing a distributor which substantially shifts the two-point ignition of the engine to one-point ignition when the load upon the engine is high. CONSTITUTION:A fixed plate 3 made by laminating spark advancing plates 5, 6 with each other is provided in a casing 1. A rotor shaft 2 extends through the fixed plate 3 so that the plates 5, 6 can swing independently of each other centering the rotor shaft 2. The plate 5 is coupled to a diaphragm unit 7, which starts acting when the negative pressure at a throttle valve has become stronger than -100 mmHg and which goes to a maximum spark advancement angle of 150 deg. when the negative pressure is -400 mmHg. The plate 6 is coupled to a diaphragm unit 8, which starts acting when said negative pressure has become -100 mmHg and which goes to a maximum spark advancement agnle of 20 deg. when the negative pressure is -300 mmHg. The spark advancement angle can be varied by the action of the diaphragm units 7, 8.
Patent JP-H02222419-A (JP)
Title: Silicone-modified maleimide resin and composition thereof
Inventor: HIRATA AKIHIRO
IPC: H01L23/31
Filed: 1989-02-23
Abstract: PURPOSE:To obtain the subject resin, having the melting point within a specific range, excellent in heat resistance and low-stress characteristics and suitable for sealing semiconductors by mixing polymaleimide with a specified diaminopolysiloxane in a specific proportion and reacting both under specified conditions. CONSTITUTION:The objective resin, obtained by mixing 100 pts.wt. polymaleimide (e.g. N,N'-4,4'-diaminodiphenylmethanebismaleimide) with 10-200 pts.wt. diaminopolysiloxane expressed by formula I (R1 is alkylene or phenyl; R2 and R3 are alkyl or phenyl; n is 2-100) and reacting both at a reaction temperature expressed by formula II (Temp is the reaction temperature) for a reaction time expressed by formula III (Time is the reaction time) and having 50-150 deg.C melting point. The above-mentioned resin in an amount of 100 pts.wt. is blended with 10-200 pts.wt. polyaminomaleimide resin to afford a resin composition excellent in heat resistance and low-stress characteristics.
Patent JP-H01249757-A (JP)
Title: Piperadinyl alkylpyrimidine as blood sugar lowering agent
Inventor: MARUKORUMU MAKUKOSU
IPC: A61K31/505
Filed: 1989-02-23
Abstract: NEW MATERIAL: The compd. of the formula I [X and Y are independently from each other, N, C-R 1 , provided that at last one is N; R 1  is H, 1-6C-alkyl, halogen 1-6C-alkyl, dihalogen 1-6C-alkyl or 1-6C alkoxy; R 2  and R 3  are each R 1 , NH 2  or NR 6 R 6  (R 5  and R 6  are each H, 1-6C-alkyl, or 5- and 6-membered heterocycle together with bonded N), provided that only one of R 2  and R 3  can be H, when R 2  or R 3  is NH 2 , NR 6 R 6 , X is N; R 4  is H, 1-6C alkyl, 6-10C-aryl 1-6C-alkyl, 2-6C-alkenyl or 2-6C-alkinyl] and its salt.  
     EXAMPLE: 4-Methyl-2-(1-piperidinyl)pyrimidine dihydrochloride.  
     USE: A hypoglycemic agent. Orally administratable. The compd. is capable of lowering a blood sugar value to a satisfactory level.  
     PROCESS: The compd. of the formula I is obtd. by treating the compd. of formula II with the compd. of formula III. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H11236431-A (JP)
Title: Thermosetting resin composition
Inventor: TSUKAGUCHI HIDEYO
IPC: C08G18/58
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition which can be used as a one-liquid type paint having stability during storage, giving enough coating performance under a curing condition such as pre-coat metal, and giving a coating which has particularly excellent tolerance against acids, by using a compound containing carbamate group(s). SOLUTION: This composition includes (A) a compound containing at least two epoxy groups in its molecule, (B) a compound having at least two carboxyl groups in its molecule, and (C) a compound having carbamate group(s) in its molecule, at a C/(A+B) weight ratio of 0.0005-0.1. It is preferable that component C is a compound having carbamate group(s) shown by the formula (R is a 1-12C hydrocarbon), component A is a vinyl-based copolymer having an epoxy equivalent of 50-1,000, and component B is a polyester resin having an acid value of 5-150 mg-KOH/g.
Patent JP-2000212847-A (JP)
Title: Lace yarn and lace fabric interknitted with the same yarn
Inventor: MOCHINAGA TAKASHIGE
IPC: D02G3/36
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a lace yarn and a lace fabric without causing inflammations even when they are directly brought into contact with the skin of a wearer. SOLUTION: This lace yarn 1 capable of increasing high-class feeling while preventing the generation of filammations and imparting desired stretchability and flexibility is constituted by coating the surface of a base yarn 2 such as of a polyurethane by properly selecting a thickness and kind of a noble metal 3 such as gold. The lace fabric is obtained by interknitting the coated lace yarn with a usual lace yarn and, in this case, the coated lace yarn is interknitted with the usual lace yarn having a larger size than that of the coated yarn.
Patent JP-H10239986-A (JP)
Title: Fur brush developing roller and production thereof
Inventor: KOMATSU TOSHIYUKI
IPC: G03G15/08
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fur brush developing roller without the variance of the resistance of a developing roller by providing a conductive layer for adjusting the resistance value of the fur brush developing roller constituted in such a manner that brush fibers are flocked on an adhesive layer. SOLUTION: The developing roller 2 is constituted of a freely rotatable core body 5 and a developing brush 8 consisting of a large number of brush fibers 7 electrostatically flocked on the adhesive layer 6b formed in such a manner that the conductive layer 6a for adjusting the resistance value of the developing roller 2 is formed on the surface of the core body 5 and the surface of the conductive layer 6a is coated with the adhesive. In other words, the surface of the core body 5 is coated with a thing obtained by kneading a conductive imparting material as a material for forming the conductive layer, to form/ harden the conductive layer 6a. Further, the conductive layer 6a is coated with the adhesive to form the adhesive layer 6b.  Then, a high voltage is applied to flock the brush fibers 7 on the adhesive layer 6b, so that the brush fibers 7 are electrified by electrostatic induction and soar up with Coulomb's force, to be anchored/flocked on the adhesive layer 6b of an object.