baber/WOPTO huggingface dataset:
Patent JP-H05111396-A (JP)
Title: Method for measuring activity of creatine kinase and reagent used therefor
Inventor: NONOBE MASATSUGU
IPC: C12Q1/54
Filed: 1991-07-17
Abstract: PURPOSE:To accurately and efficiently measure the subject activity for diagnosing cardiac infarction, etc., by using a reaction system containing creatine phosphate, ADP, hexokinase, etc., glucose, glucose 6-phosphate dehydrogenase and thio-NAD, etc. CONSTITUTION:A reactional system containing at least creatine phosphate, adenosine diphosphate (ADP), hexokinase or glucokinase, glucose, glucose 6- phosphate dehydrogenase and thionicotinamide adenine dinucleotide (thio-NAD) or thionicotinamide adenine dinucleotide phosphate (thio-NADP) and further ethylenediaminetetraacetic acid (EDTA), adenosine monophosphate (AMP), P<1>, P<5>-diadenosine-5'-pentaphosphate and/or a buffer optimum within the range of pH 6-7 is brought into contact with a test sample to detect a detectable change in absorbance, etc., of a coenzyme. Thereby, the activity of creatine kinase is accurately and efficiently measured.
Patent JP-H0486563-A (JP)
Title: Airspeed detector
Inventor: YAGISHITA IKUZO
IPC: G01P5/00
Filed: 1990-07-31
Abstract: PURPOSE:To enable highly accurate detection of an airspeed by a method wherein a Karman's vortex is generated with a rope body stretched on an object desired to detect an airspeed and the rope body is made to resonate to the karman's vortex by adjusting the tension thereof to determine a frequency in the resonation of the rope body. CONSTITUTION:A hard steel wire 1 is mounted on a pulley 4 and a fixing bracket 9 at both ends thereof to stretch and fixed on a strut 2. A microphone 3 set in the strut 2 picks up a frequency of vibration of the steel wire 1 as caused by a Karman's vortex which is generated when an air current hits the steel wire 1 to be amplified and the frequency is converted into a voltage signal with an f-v converter to be inputted into an arithmetic device. The arithmetic device computes a tension of the steel wire 1 from an angle of rotation of a motor 7 which rotates a pulley 4 and compares a primary resonance frequency of the steel wire 1 to be obtained from the tension with a frequency of vibration of the steel wire 1. When both are equal, an air speed is determined from this value by a computation. When the primary resonance frequency of the steel wire 1 is larger (or smaller) than the frequency of the vibration, the pulley 4 is rotated with the motor 7 to loosen (or intensify) the tension of the steel wire 1 thereby making the both equal.
Patent JP-H1144020-A (JP)
Title: Reinforcing structure of wall substrate
Inventor: KURODA SHIYOUHEI
IPC: E04F13/08
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide reinforcing construction of wall substrate capable of making stud, etc., as the wall have strength required for mounting a water service pipe or an indoor equipment for an air conditioner. SOLUTION: Reinforcing construction of wall setting bed is equipped with metal fixtures 2 fixed to studs 1 and a plate 3 mounted to the metal fixtures 2. The metal fixtures 2 are equipped with fitting sections 20 having a U-shape in a plane view, holding plate sections 23 and interlocking pieces 24. The inside end edges of the interlocking pieces 24 are interlocked with the sides of the studs 1. The plate 3 is fitted between the fitting sections 20 of the metal fixtures 2 and 2 fixed respectively to two studs 1 and 1. Both ends of the plate 3 are fixed to the studs 1 with set devices 42.
Patent JP-H0751376-A (JP)
Title: Balloon catheter and its production method
Inventor: MIYATA SHINICHI
IPC: A61M25/00
Filed: 1993-08-13
Abstract: PURPOSE:To provide a balloon catheter, possible to be inserted easily in blood vessel of a patient, the balloon part possible to be inserted to the correct position, without being pushed back by the blood flow and with excellent antithrombogenesity, and its production method. CONSTITUTION:This balloon catheter has a balloon part, being inserted into an aorta to inflate and to deflate to perform an auxiliary action of the heart function, and a catheter tube 24, being connected to the rear end of the balloon part 22 to introduce a pressurized fluid into and out of the balloon part 22. The catheter tube 24 comprises a base body tube composed by a hard synthetic resin with a linear elastic coefficient of 100kg/mm<2> or higher and a surface layer tube 24b made of an antithrombogenestic material covering the periphery of the base tube body.
Patent JP-H0249355-A (JP)
Title: Manufacture of sealed lead-acid battery
Inventor: ISHIWATARI MASATO
IPC: H01M4/56
Filed: 1988-08-11
Abstract: PURPOSE:To keep the utilization of a positive active material at a high level and to retard the early deterioration of cycle life by mixing a specified amount of red lead oxide with paste for a positive plate, and applying a specified value of pressure to a plate group. CONSTITUTION:A positive grid is coated with paste prepared by mixing 20-40wt.% red lead oxide with lead powder comprising lead and lead oxide. A plate group is accommodated in a container, and an electrolyte is poured therein, then pressure is applied so that a load of 35-55kg/dm<2> or less is applied to plates and separators. By adding red lead oxide to the positive active material, the utilization of the active material is kept at a high level. Conversion of the active material powder into its finer powder is prevented by increasing compression ratio of the separator. Early deterioration of cycle life is therefore retarded.
Patent JP-H0646608-A (JP)
Title: Pretreating device for transplanting rush seedling
Inventor: WATANABE YOSHIO
IPC: A01C1/00
Filed: 1992-07-28
Abstract: PURPOSE:To prevent lowering of cutting effect of the subject device by cleaning a blade part of a cutter for cutting rush seedling with a solvent and removing soil attached to a part other than the blade part by using a scraper. CONSTITUTION:Rush seedling G is conveyed in a direction of an arrow while holding the seedling G between a pair of endless turning belts 5a and 5b and the stem is cut with a cutter 6 at the stem side and the root part is cut with a cutter 7 at the loot side. A blade part of the cutter 7 is cleaned with a solvent in a vessel 60 and soil of the surface of the cutter 7 other than the blade part is removed by using a scraper 61.
Patent JP-H0757993-A (JP)
Title: Projection aligner
Inventor: SHIRAISHI NAOMASA
IPC: G03F7/20
Filed: 1993-08-13
Abstract: PURPOSE:To increase the depth of focus for an isolated pattern by disposing a coherence suppressing member and a double focusing member on an optical Fourier transform plane or a nearby plane. CONSTITUTION:A coherence suppressing member CCM and a double focusing member DFM are disposed on a Fourier transform plane, or a nearby plane, in a projection optical system PL. The coherence suppressing member CCM and the double focusing member DFM have diameters covering the maximum diameter of pupil and they are retracted from or advanced into the optical path by means of a slider mechanism 20. The coherence suppressing member CCM imparts an optical path difference, being determined by the wavelength range of illumination light, between an illumination light transmitting a first central region surrounding the center CC and an illumination light transmitting a second region on the outside thereof. The double focusing member DFM has difference focal distance for the first and second regions. This constitution increases the depth of focus for an isolated pattern.
Patent JP-S6264720-A (JP)
Inventor: IHARA KEISUKE
IPC: B65B51/10
Filed: 1985-09-13
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-2000033208-A (JP)
Title: Filter for bath water boiler
Inventor: YATSUHAMA MASAHIKO
IPC: C02F1/28
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a filter for a bath water boiler capable of not only preventing penetration of dust in the inside of a bath water boiler but also preventing scum and sludge generation, suppressing hot water from being cooled, and maintaining the hot water in a bathtub sanitary for a long duration. SOLUTION: This filter for a bath water boiler is constituted of a filter 7 for suction port to be attached to a lower part suction port 4 and a filter 8 for discharge outlet to be attached to an upper part suction port 5. The filter 7 for the suction port is provided with a filter part 71 for removing dust, a check valve 72 for inhibiting the water flow flowing toward the front side from the deep part of the lower part suction port 4 and a filter part 73 for purification provided with activated carbon, and the filter 8 for the discharge outlet is so made as to bring water passing through into contact with an anti- bacterial agent and a ceramic having far infrared rays radiation capability.
Patent JP-S6360072-A (JP)
Title: Molten metal vessel having molten metal discharging hole
Inventor: ISHII TOSHIO
IPC: B22D41/50
Filed: 1986-08-29
Abstract: PURPOSE:To restrain the development of biased flow and to avoid the casting trouble, such as remelting of solidified shell, enclosing of impurities, etc., by adjusting molten metal quantity flowed out while rotating the disk-like rotating member in a shading member surrounding the molten metal discharging hole. CONSTITUTION:The disk 41 is rotated by a motor 45 and also at the time of supplying argon gas into the molten steel through a gas 33, receives the resistance caused by pressure loss, the flowing speed of molten steel toward a discharging hole 25 is reduced. In accordance with increasing the rotating speed for the disk 41, the pressure working to the molten steel at the gap 33 is increased, and so the molten steel flowing rate flowing out from the discharging hole 25 is decreased. Further, the inclusions having small specific gravity are gotten together at the center of lower face of disk 41, and quantity of inclusions flowing out from the discharging hole 25 is reduced. On the outer hand, by blowing argon gas, the gas 35 is risen at the gap 33 and the passing through sectional area of molten steel is reduced, and the molten steel flowing rate is limited. Further, a part of the molten steel at the gap 33 permeates a filter 32 and flows in the inside of shading member 30, and so the inclusions is further caught.
Patent JP-H0364384-A (JP)
Title: Tape for sealing bag
Inventor: NAGAOKA HARUKI
IPC: C09J7/02
Filed: 1989-08-03
Abstract: PURPOSE:To improve heat resistance, dimensional stability, flexibility and tear strength by adhering a specified diagonally oriented cross propylene film with a hot melt. CONSTITUTION:A compsn. obtd. by compounding 50-90 pts.wt. propylene polymer with a melt flow rate of 0.5-10g/min, 50-10 pts.wt. ethylene polymer with a density of 0.91-0.93g/cm<3> and a melt flow rate of 5-20g/10min and, if necessary, a heat stabilizer, a filler etc., is made into a film, which is then drawn 1.5-fold or more in the diagonal direction to the taking-up direction of the formed film to obtain a propylene film with a thickness of 30-50mum. Then a plurality of these films are laminated via an adhesive while the molecular orientations of the films are crossed to obtain diagonally oriented cross film with a thickness of 50-100mum. Then, one or both faces of this film is coated with a hot melt to form a hot melt layer with a thickness of 20-70mum.
Patent JP-H0364320-A (JP)
Title: Preparation of aromatic polyester
Inventor: OSHINO YASUHIRO
IPC: C08G63/181
Filed: 1989-08-03
Abstract: PURPOSE:To prepare an arom. polyester contg. no residual catalyst by melt polymerizing a mixture of an arom. dicarboxylic acid with a diol in the presence of an electron-donating amine catalyst. CONSTITUTION:An arom. polyester contg. no residual amine is prepd. by melt- polymerizing a mixture of an arom. dicarboxylic acid and its deriv. with a diol and its deriv. in the presence of an electron-donating amine catalyst. The structure of pref. bisphenols and their functional derivs. is shown by the formula, wherein X is O, S, SO2, SO, CO, 1-4C alkylene, or 1-4C alkylidene; and R1 to R4 and R'1 to R'4 are each H, halogen, or 1-4C alkyl. Among the above- mentioned bisphenols, 2,2-bis(4'-hydroxyphenyl)propane (trivial name: bisphenol A) is most easily available and most widely used. Pref. examples of the electron- donating amine catalyst are activated pyridine compds., imidazoles, and alicyclic amine compds.
Patent JP-S6445478-A (JP)
Title: Aqueous coating resin composition and production thereof
Inventor: SHIMADA HIROAKI
IPC: C08L27/06
Filed: 1987-08-14
Abstract: PURPOSE:To obtain the titled composition suitable for inner wall coating of cans, by reaction between a specific epoxy group-contg. vinyl chloride resin and carboxyl group-contg. vinyl polymer followed by neutralization and then reaction between the epoxy group and carboxyl group in water. CONSTITUTION:First, a reaction is carried out between (A) 40-90pts.wt. of a vinyl chloride resin containing epoxy group as the pendant group and (B) 10-60pts.wt. of a carboxyl group-contg. vinyl polymer prepared by copolymerization between (i) a carboxyl group-contg. vinyl monomer, (ii) an aromatic vinyl monomer and/or (iii) an alpha,beta-ethylenic unsaturated carboxylic ester etc. to form a non-gelled resin reaction product. Thence, part of the carboxyl group in this product is neutralized with a basic compound followed by sparing dispersion in water to make the pH >=5. And a reaction is the made between the epoxy group and carboxyl group left in the resin dispersion in the dispersion to convert into a microgel, thus obtaining the objective composition.
Patent JP-S58102542-A (JP)
Title: Manufacture of bump electrode
Inventor: KUHARA KENTAROU
IPC: H01L21/60
Filed: 1981-12-15
Abstract: PURPOSE:To improve the contact of an Au bump, by removing a conductive layer on a bump forming region when plating. CONSTITUTION:After forming an Ae electrode 2 and a PSG protection film 3 on a semiconductor substrate 1, barrier metal layers Cr 4 and Au 5 are adhered by sputtering, and further a conductive layer Cu 10 which has etching selectivity to  the Au 5 is adhered. Next, a photo resist 6 is applied over the entire surface,  thereafter the bump forming region 7 is opened, and the Cu 10 on the bump  forming region 7 is removed. Further, the Au bump 8 is formed by an electrolytic plating, the photo resist 6 and the Cu 10 are removed, and then the Cr 4 and  the Au 5 except the Au bump 8 forming part are removed.
Patent JP-H0737803-A (JP)
Title: Surface treatment apparatus
Inventor: IZEKI IZURU
IPC: G03F7/30
Filed: 1993-07-21
Abstract: PURPOSE:To provide a surface treatment apparatus capable of recovering processing solution without misting at all. CONSTITUTION:Plural main jetting pipes 4a arrayed in line are held by an arm 3 so that the pipes 4a spraying an inert gas G over a developer L on a substrate W surface may be shifted from one end to another along the substrate W making the developer L drip from the end of the substrate W. Next, a conduit member 61 receives the dripped developer L into a receiving tank 64. Through these procedures, the developer L can be recovered without misting at all so that the pollution and rusting in the device may not occur thereby avoiding the readhering of the developer L to the substrate W. Furthermore, the ambient working environment can be kept favorable.
Patent JP-H1051379-A (JP)
Title: Base station transmission power control system
Inventor: EKUSA RYOICHI
IPC: H04B7/005
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the transmission efficiency of the entire system by preventing deterioration avoidance in outgoing channel reception quality of a mobile station from causing in a chain reaction the outgoing channel reception quality deterioration of other mobile station in the two-way mobile ratio communication system adopting a CDMA(code division multiplex access) radio modulation system. SOLUTION: A base station is provided with a base station controller 11 connecting to all base station transmitter-receiver sets 70, and each base station transmitter-receiver set 70 is provided with a memory 12 and a base station control station interface device 13. The base station reads a gain set to a variable gain transmission amplifier 77 of all the base station transmitter-receiver sets during communication to calculate the transmission power of the entire base station. When the total transmission power is a prescribed value or over, the base station controller 11 reads the outgoing channel reception quality information stored in the memory 12 to instruct the revision of the gain to the transmission power controller 76.
Patent JP-H0860447-A (JP)
Title: Production of pitch-based carbon yarn
Inventor: MARUMOTO MOTOI
IPC: D01F9/14
Filed: 1994-08-26
Abstract: PURPOSE: To obtain high-performance carbon yarn without causing deterioration of performance by baking infusibilized strand of mesophase pitch base carrying titanium trichloride or indium tetrachloride in an inert gas atmosphere. CONSTITUTION: A mesophase pitch as a precursor obtained by polymerizing naphthalene by using a HF/BF3 catalyst is subjected to melt spinning to give strand of pitch yarn, which is heat-treated in an air atmosphere at 240 deg.C for 20 minutes and infusibilized. Then titanium tlrichloride or indium tetrachloride is supported on the infusibilized strand by an impregnating method or spraying method and baked in an inert gas atmosphere such as argon at 1,000 deg.C and 1,600 deg.C to give carbon yarn.
Patent JP-S6444723-A (JP)
Title: Control apparatus of injection molding machine
Inventor: FUJITA SHIGERU
IPC: B29C45/76
Filed: 1987-08-13
Abstract: PURPOSE:To always perform proper control with respect to the variation in a disturbance element, the shape of a molded product or the properties of a raw material, by comparing the detection signals relating to judge items from an injection molding machine to judge whether they respectively deviate from a plurality of the tolerant ranges set by a tolerant range setting part. CONSTITUTION:A judge part 12 compares the detection signals from the sensor 10A with the tolerant range of the detection signals stored in a set value memory 14 and outputs a predetermined judge result on the basis of the predetermined judge condition to said comparing results. That is, the judge part 12 is constituted of comparing parts 121, 122,...12n corresponding to the number of judge items, that is, the number of the detection signals of the sensor 10A and a judge circuit 13 performing judge on the basis of the predetermined judge condition to the comparing results of said comparing parts. The detection signals from the sensor 10A and the upper and lower limit values of the tolerant range from the set value memory 14 are inputted to the comparing parts which in turn compare the detection signals with the upper and lower limit values to output a comparing result showing whether the inputted detection signals are larger than the upper limit value, between the upper and lower limit values (within the tolerant range) or smaller than the lower limit value.
Patent JP-H1131000-A (JP)
Title: Voice recorder
Inventor: FUNAMI MASAKI
IPC: G10L15/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To enable sound recording of a large capacity by converting the digital data formed by A/D conversion of an input signal further into a character code signal, recording this signal and converting the character code signal read out of a memory into a voice signal. SOLUTION: The digital signal obtd. by A/D conversion of the voice signal from a microphone 2 is converted into the character code signal by a voice recognition IC 4. This character code signal is then memorized into a memory 5 via a memory controller 6. The voice signal inputted from the microphone 2 is inputted to an interval and distortion detecting circuit 11 as well. The character code signal inputted to the memory 5 is read out via a memory controller 6 by control of a microcomputer 1 and is supplied to a voice decoder 7 and is converted into the digital voice signal from the character code signal. This signal is then subjected to D/A conversion by a D/A converter 8 and is made into an analog voice signal which is amplified by an amplifier 9 and is supplied to a speaker 10.
Patent JP-2001031603-A (JP)
Title: Production of adamantanols
Inventor: TSUNODA MINORU
IPC: C07C29/88
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To produce adamantanols useful as a raw material or the like for a highly functional polymer while efficiently separating and recovering a catalyst by reacting adamantanes in a specific solvent by using a ruthenium compound and the like, and extracting the ruthenium compound with an organic phase by adding an oxidizer to a mixed liquid after the reaction. SOLUTION: (A) Adamantanes such as adamantane are reacted in (B) two phase system of water and an organic solvent (e.g. dichloroethane) by using (C) a ruthenium compound such as ruthenium chloride and (D) a hypochlorous acid salt such as sodium hypochlorite, preferably at 40-70 deg.C, and (E) an oxidizer, preferably the hypochlorous acid salt is added to the mixed liquid after the reaction to extract the component C with the organic phase to provide the objective compound such as adamantanol. The amount of the added component E is preferably 0.05-30 mol based on 1 mol component C. Preferably, an alkaline water is added to the resultant organic phase having extracted the component C to extract the component C with the water layer again.
Patent JP-H0649586-A (JP)
Title: High tensile strength steel for large heat input welding excellent in site weldability and jig mark cracking resistance and its production
Inventor: MABUCHI HIDESATO
IPC: C22C38/00
Filed: 1992-07-30
Abstract: PURPOSE:To obtain a high tensile strength steel for large heat input welding excellent in site weldability and jig mark cracking resistance by specifying the amounts of B and S as impurities in a low C-low Si type high tensile strength steel, optimizing Ceq and Tieq, and providing a specific composition. CONSTITUTION:In the steel having a composition which consists of, by weight, <=0.10% C, <=0.10% Si, 0.50-2.20% Mn, <=0.015% P, 0.0008-0.0025% S, 0.010-0.10% Sol.Al, 0.05-0.50% Cu, 0.05-0.80% Ni, 0.005-0.024% Nb, 0.005-0.018% Ti, 0.0020-0.0050% N, and the balance Fe with inevitable impurities and where (Si+Sol.Al) is regulated to <=0.13%, the amount of B as impurity is regulated to <=0.0002% and also Ceq and Tieq represented by equations are regulated to <=0.38% and (-0.007 to 0.005)%, respectively. Further, MnS is allowed to form a combined precipitate together with TiON or TiN. After this steel is cast, specific heat treatment and rolling are done, by which the high tensile strength steel for large heat input welding excellent in site weldability and jig mark cracking resistance can be obtained.
Patent JP-S6179154-A (JP)
Title: Ion sensor
Inventor: OKA SHOTARO
IPC: G01N27/414
Filed: 1984-09-26
Abstract: PURPOSE:To extend the life and to improve drift, by hydrolyzing the coated film of a specific org. metallic compd. coated on the gate surface of a field effect type transistor element when subjecting the film to a heating treatment to form a thin ion-sensitive glass film. CONSTITUTION:The soln. prepd. by dissolving the org. metallic compd. such as metallic alkoxide which can form the corresponding metallic oxide when dissolved to a volatile hydrophilic solvent (e.g.; metanol, etc.) and adding a lanthanum-contg. compd. thereto is coated on the gate surface of the field effect transistor element (IS-FET). The coated film is then rested and is gradually hydrolyzed to gel the film. When such geled film is heated to about 450-700 deg.C, the glassy oxide film contg. about 0.5-10mol% lanthanum oxide component is formed and the thin ion-sensitive glass film is obtd. The durability is thus improved and the responsiveness with ions is stabilized. The reduction in the weight and size of the IS-FET is made possible as well.