baber/WOPTO huggingface dataset:
Patent JP-2000084066-A (JP)
Title: Apheresis device and manufacture of blood preparation
Inventor: SAKOTA KOICHIRO
IPC: B04B11/04
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To effectively manufacture an inspissated platelet preparation without excessive extraction of platelets by increasing/decreasing the treated quantity of total blood to perform customizing on individual apheresis, and making the number of actually isolated medium density blood components, particularly platelets, equal to the requested unit number. SOLUTION: This apheresis device 10 has a standard Latham type centrifugal separation bowl 11 for separating total blood subjected to anticoagulant treatment, into its components. In the case of a valve V1 being open, blood is led into an inlet port PT1 of the bowl 11 from a vein needle 24 through a blood filter F1, a tube 28 and a T-type connector 30. Blood plasma, platelets, and the like which are centrifugally separated components, are respectively recovered in corresponding bags 18, 20 via a tube 36, a valve V2, and the like. In this case, a pump P2 connected to the centrifugal separator 11 and/or the bag 18 is controlled to increase/decrease the treated quantity of total blood by the centrifugal separator 11 according to a feature on total blood.
Patent JP-H0572518-A (JP)
Title: Plasma address display device
Inventor: TANAMACHI SHOICHI
IPC: G09G3/36
Filed: 1991-09-11
Abstract: PURPOSE:To facilitate the production of the plasma cell to be used for addressing and to stabilize an operation. CONSTITUTION:Plural signal electrodes D parallel with each other are formed along the main surface of a 1st substrate 4 and a 2nd substrate 6 is disposed opposite thereto. Plasma electrodes 7 are printed orthogonally with the signal electrodes D and parallel with each other along the main surface thereof. Further, opaque insulating stripe patterns 8 are printed in superposition on the plasma electrodes 7 so as to intersect orthogonally therewith. A liquid crystal 5 is crimped between the substrate 4 and the substrate 6. Continuous plasma cells 10 are formed between the liquid crystal layer 5 and the 2nd substrate 6 and an ionizable gas is sealed therein. The gas is selectively inonized by the discharge of the adjacent plasma electrodes 7. The liquid crystal layer 5 existing in the intersected part of the signal electrode D and the discharge region is driven with the discharge region where the ionized gas exists locally as a scanning unit. The plasma electrodes 7 consist of printed thick films and have low electric resistance at this time and, therefore, the voltage drop can be suppressed.
Patent JP-H0745289-A (JP)
Title: Solid electrolyte fuel cell
Inventor: TANIGUCHI SHUNSUKE
IPC: H01M8/02
Filed: 1993-07-30
Abstract: PURPOSE:To provide a solid electrolyte fuel cell by suppressing chromium and chromium oxide from mixing in an air electrode to improve a life of the fuel cell. CONSTITUTION:A cell 4, where a fuel electrode 3 and an air electrode 2 are opposed to each other through a solid electrolyte 1, and a heat resistant alloy separator 5 containing at least chromium are alternately laminated. In this solid electrolyte fuel cell, an amount of chromium in the heat resistant alloy separator 5, interposed between the fuel electrode 3 and the air electrode 2, is decreased in an alloy surface part, brought into contact with the electrodes 2, 3, less than in an alloy central part before a temperature rise of the battery.
Patent JP-2001080464-A (JP)
Title: Wiper device
Inventor: HOSHINO TAKASHI
IPC: B60S1/34
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To restrict an over run of wiper arm. SOLUTION: A base end portion of a main wiper arm 8 is turnably supported to a body side through a pivot shaft 8a and the wiper arm 8 and one end of a first link 10 are pivotally supported at an intermediate position of a tip end side of the pivot shaft 8a through a first pivot shaft 8b. One end of a second link 11 is pivotally supported to the other end of the first link 10 through a second pivot shaft 10a and the other end of the second link 11 is integrally connected to a main wiper shaft 5 corresponding to a third pivot shaft. When the first and second pivot shafts 8b, 10a and the main wiper shaft (the third pivot shaft) 5 are positioned on an approximately straight line in the order, the main wiper arm 8 arrives at an upper reverse position.
Patent JP-H06192128-A (JP)
Title: Extermination of fish parasite
Inventor: RAINHORUTO REERU
IPC: A01N43/40
Filed: 1993-09-24
Abstract: PURPOSE: To effectively control parasites belonging to the class Crustacea, which live on or in fish by using an agonist or antagonist of the nicotinic acetylcholine receptor of an insect. CONSTITUTION: In order to control parasites belonging to the class Crustacea, such as salmon lice or sea lice, which live on or in fish, particularly fish in a fish farm, an agonist or antagonist of the nicotinic acetylcholine receptor of an insect is used. As a preferred compound used in this control method, a compound represented by any of the formulas I and II (wherein A is H, an acyl, alkyl or aryl group or a divalent group linked to Z; X is CH= or =N-; E is an electron attractive group; (n) is 1 or 2; and subst is a substituent located at the 1-position, or the like), for example, the compound represented by the formula III, is used. It is recommended that the treatment is performed in the habitat water of fish, e.g. in a net cage, the whole pond water vessel, tank or pool, in each of which fish are reserved and protected.  This agent is particularly suitable for treating carps each having a 2 to 4 cm body length.
Patent JP-H05192379-A (JP)
Title: Discharging device for liquid in vessel
Inventor: BUORUFURAMU BUEBAA
IPC: A61M5/148
Filed: 1992-09-02
Abstract: PURPOSE: To provide a device for discharging liquid inside of a soft fluid container, especially, a blood bag with a body-outside circulation system using single needle device. CONSTITUTION: This device is formed of a movable plate 4b and a fixed plate 4a, and both the plates are formed into a shape for receiving a soft fluid container. The device also has a pushing member 14 and force transmitting devices 8, 18. The force transmitting device transmits the force, which is directed to the force transmitting device from the pushing member 14, so that the force to be applied to the movable plate 4b is increased at the time of discharging the liquid inside of the container.
Patent JP-2001081816-A (JP)
Title: Water sampling device in stratum
Inventor: TAKEDA MAKOTO
IPC: E03B3/06
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus related to contamination purifying measure and contamination investigation to be executed in the case where water in a stratum, that is, soil water ground water and pore water are contaminated by harmful contaminant. SOLUTION: This water, sampling device in stratum is formed of a sampling part 6 inserted in the stratum to take in water existing in the stratum, a pressure reducing suction means 1 or vibrating means for reducing the pressure of the sampling part 6 to promote inflow of water existing in the stratum, a valve 8 for sealing or intercepting the sampling part 6 when the inside of the sampling part 6 is filled with water, a pressure regulator 10 connected to the sampling part to control the pressure in the sampling part, and a recovering means 13 for introducing pressurized air into the sampling part to recover the stratum water taken in the sampling part.
Patent JP-H08101301-A (JP)
Title: Optical thin film and its production
Inventor: KAWAMATA TAKESHI
IPC: G02B1/111
Filed: 1994-09-29
Abstract: PURPOSE: To easily obtain a thin film having extremely little absorption and having enough optical characteristics with a small number of layers by sputtering a target comprising a mixture of inorg. fluoride and fluorocarbon resin to form a thin film on a substrate. CONSTITUTION: A thin film is formed on a substrate by sputtering a target comprising a mixture of inorg. fluoride and fluorocarbon resin. The inorg. fluoride is AlF3 , LiF, MgF2 , CaF2 , SrF2 , BaF2 , Na3 AlF6 or Na5 Al3 F14 or a mixture of these The fluorocarbon resin is polytetrafluoroethylene resin (PTFE), polychloro trifluoro ethylene resin (PCTFE), polyhexafluoro ethylene propylene resin (PFEP), polyvinyl fluoride resin (PVF), or polyvinylidene fluoride resin (PVDF). At least one layer formed by this production method of the optical thin film is formed on a substrate.
Patent JP-S60150156-A (JP)
Title: Electronic device
Inventor: SADO ICHIROU
IPC: G06F19/00
Filed: 1984-12-10
Abstract: PURPOSE:To obtain a device which can calculate the premiums with a simple operation by attaining the automatic calculation of premiums with push of keys of a numerical input means, an arithmetic command means and a payment designating means. CONSTITUTION:A numerical input key group NK supplies the numerical value for calculation of premiums. An insurance period input key TK designates the contents of operation. An age input key ZK feeds the age of a contractor, and the monthly and annual payment keys MK and YK designate the way of payment. A signal generating circuit INP produces signals in response to the push of the key NY, etc. While signal generating circuits MKC and YKC produce signals in response to the keys MK and YK respectively. A CPU supplies the signals produced said circuits to calculate the premiums and outputs the result X of calculation and also produces periodically timing pulses T1-T4. An adder AD receives a premium signal X and an output Y from the CPU and an OR gate OR1 respectively and outputs an addition result signal Z. A display register DR stores the output of an AND gate G5 and displays it to a display device DIS.
Patent JP-S63113454-A (JP)
Title: Color diffusion transfer eletrophotograhic sensitive element
Inventor: TORIUCHI MASAHARU
IPC: G03C8/08
Filed: 1986-10-30
Abstract: PURPOSE:To obtain an effect of suppressing fogging even if an amt. of use is small and to prevent decrease in developing speed by using a specific development restrainer releasing compd. CONSTITUTION:The compd. expressed by the formula I is incorporated into the color diffusion transfer photographic sensitive element having a silver halide emulsion layer, dye releasing redox compd. and dye image receiving layer on a base. In the formula I, EAG is a group which receives electrons from a reducing material, N and O are respectively a nitrogen atom, oxygen atom, R<1>, R<2> are substituents except hydrogen atoms, Time is a group to release DIG by way of the ensuing reaction with the cleavage of the nitrogen-oxygen single bond in the formulas as a trigger, DIG is the part to form the development restrainer as a result of the release, (t) if 0 or 1 integer. The satisfactory effect of suppressing the fogging is thereby obtd. without decreasing the image completion speed.
Patent JP-S62121654-A (JP)
Inventor: ITO HAYAMIZU
IPC: B02C17/06
Filed: 1985-11-19
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-H10101986-A (JP)
Title: Fin coating composition improved in lubricity and processability without detriment to hydrophilicity, fin, production of fin, and heat exchanger provided therewith
Inventor: KIYOTANI AKIHIRO
IPC: C09D133/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a fin coating composition having excellent wettability with water by mixing a specified resin with a specified lubricity improver, a specified processability improver and a specified curing agent. SOLUTION: This composition comprises a hydrophilic resin prepared by neutralizing the acid groups of a copolymer obtained by using an unsaturated hydroxy monomer (A), an unsaturated carboxylic monomer (B), an unsaturated amide monomer, an unsaturated sulfonic acid monomer and a phosphoric acid (salt) with an alkali metal hydroxide (C) and/or an organic amine compound (D), a lubricity improver prepared by neutralizing the acid groups of a dibasic oxoacid diester comprising polyethylene glycol and an organic dibasic oxoacid with D, a processability improver prepared by neutralizing the acid groups of a copolymer obtained by using A, B, an unsaturated monomer having a 1-5C alkyl group and an unsaturated nitride monomer and an aliphatic mercapto compound with C and/or D and at least one curing agent selected among polyglycidyl ethers.
Patent JP-S63111173-A (JP)
Title: Sputtering device
Inventor: SAKURAI TAKEHIRO
IPC: C23C14/38
Filed: 1986-10-30
Abstract: PURPOSE:To facilitate the migration of a charge on the surface of a target and to inhibit sudden temp. rise of a base plate by doping at least one of P, B, Sb, As and Ga into an Si-target and lowering the resistance of Si. CONSTITUTION:At least one of P, B, Sb, As and Ga is doped into the Si target 3 to lower the resistance thereof and the migration of a charge on the surface is facilitated. Both the Si target 3 and a base plate 4 opposed parallel thereto are provided. Then DC fed from a DC power source 7 is impressed in the mixed atmosphere of gaseous Ar and gaseous O2 or gaseous N2. A film of SiO2, SiO or Si3N4 is formed by a DC magnetron active sputtering method. Thereby an optical transparent film or a protective film in a photomagnetic recording medium is obtained.
Patent JP-S61136907-A (JP)
Title: Recovering method of high-purity carbon monoxide
Inventor: AZUMA SHUNICHI
IPC: C01B32/40
Filed: 1984-12-08
Abstract: PURPOSE:To recover efficiently high-purity CO by substituting the inside of the narrow pores of porous absorbent absorbent adsorbed with CO by means of the absorbed CO. CONSTITUTION:After a mixed gas contg. CO is brought into contact with a porous CO absorbent wherein Cu(I) and Al(III) are deposited on a porous inorganic carrier (e.g. porous alumina) to absorb CO selectively, at least the nonabsorbed gas of the inside of the porous narrow pores of the absorbent is substituted with the absorbed CO.
Patent JP-H02107741-A (JP)
Title: Tungsten-base sintered heavy alloy
Inventor: MITSUBE MASANORI
IPC: C22C27/04
Filed: 1988-10-17
Abstract: PURPOSE:To obtain high density at low sintering temp. by specifying respective contents of Ni and Cu and/or Fe and the total content of Ni and Cu and/or Fe in a W-base sintered heavy alloy and also specifying the ratio of Cu and/or Fe to Ni. CONSTITUTION:A sintered heavy alloy has a composition which consists of, by weight, 0.25-8% Ni, 0.25-5% Cu and/or Fe, 0.02-0.5% P, and the balance W. Further, the total content of Cu and/or Fe and Ni is regulated to 0.5-10% and also the ratio of Cu and/or Fe to Ni is regulated to 1:1 to 1:4. P is added in the form of alloy powder (Ni-P, Cu-P, Fe-P). The compacting density of a green compact is regulated to about 11-12g/cm<3>, and this green compact is sintered at about 950-1,200 deg.C so as to be formed into a W-base sintered heavy alloy having >=17g/cm<3> sintering density. This sintered heavy alloy can be used for weights, etc.
Patent JP-H10280139-A (JP)
Title: Puttering device
Inventor: SUEMITSU TOSHIYUKI
IPC: H01L21/203
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To execute uniform and stable coating formation to the surface of a substrate in a sputtering device in which a cathode part having a target for sputtering and a substrate are oppositely arranged in a vacuum vessel. SOLUTION: The inside of an earth shield 12 enclosing the vicinity of a target 5 in a cathode part 2 is provided with a gas blowoff passage 14 blowing off a gas for generating plasma along the surface of the target 5, a gas flow for uniformly generating plasma along the surface of the target 5 is formed, and uniform and stable coating formation shall be executed to the surface of a substrate 3.
Patent JP-H10103990-A (JP)
Title: Mobile communication system
Inventor: OMURA HIROSHI
IPC: G09B29/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a mobile communication system in which the current position can be retrieved, a course to a goal can be retrieved and guided and required information and be acquired easily while walking by simply operating a navigation system remotely using a portable telephone or the like. SOLUTION: The mobile communication system comprises a car navigation system for operating the current position based on map information and a GPS data, and a portable telephone 40 for receiving the GPS data and transmitting the GPS data to the car navigation system. The car navigation system operates the current position of a user carrying the portable telephone 40 based on the GPS data transmitted from the portable telephone 40 and notifies the current position to the user.
Patent JP-2001087935-A (JP)
Title: Structure of engaging handle of tool, etc., with coupling tool
Inventor: NISHIGAKI TAKANOBU
IPC: B23D29/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To establish effective execution of works through a handle operation in a minor turning range with a tool, etc., for performing cutting, etc., of an underlay material, etc. SOLUTION: This tool is so structured that a cutting blade, etc., is attached to the tip and a handle is installed in the rear part in the swingable condition, and the blade is opened and closed through a coupling tool by turning the handle, wherein the engaging position of the handle with coupling tool is made changeable while the distance from a fulcrum to the engaging position is made changeable forcedly using a guide, and thereby the turning range of the handle during the operation is narrowed and also it is made practicable for the operation to be executed with a light force effectively.
Patent JP-H02107592-A (JP)
Title: Crystal growing equipment by molecular beam
Inventor: INABA TETSUJI
IPC: C30B23/08
Filed: 1988-10-15
Abstract: PURPOSE:To replenish a raw material to molecular beam sources without breaking superhigh vacuum by providing a raw material replenishing mechanism in the position just above the molecular beam sources and horizontally holding a base plate downward and radiately providing the molecular beam sources along the generatrix of a cone whose axial line is the normal of the base plate. CONSTITUTION:A base plate 2 is held downward to a manipulator 1 rotated around a vertical axial line mn. A nearly axisynmetric cup-type nitrogen shroud 3 provided so as to surround the manipulator 1 and a crystal growing chamber 5 by molecular beams which holds the manipulator 1 and the molecular beam sources 4 in the inside and is nearly axisynmetric is sucked at superhigh vacuum. A plurality of molecular beam sources 4 are provided along the generatrix of a cone whose axial line is the normal stood on the base plate 2. A raw material is replenished to the crucibles 11 of the molecular beam sources 4 from raw material replenishing mechanism 7 provided just above the molecular beam sources 4 and heated with a heater 14. Crystal is grown by irradiating the base plate 2 with the molecular beams.
Patent JP-H10102172-A (JP)
Title: Hydrogen storage alloy, its production, and nickel-hydrogen secondary battery
Inventor: KAWASHIMA FUMIYUKI
IPC: H01M4/38
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrogen storage alloy for battery, excellent in hydrogen occlusion characteristic and corrosion resistance, by providing a pulverized powder of a rapidly solidified alloy having a specific composition and also specifying oxygen content in the pulverized powder. SOLUTION: This hydrogen storage alloy is composed of a pulverized powder of a rapidly solidified alloy having a composition represented by general formula ANia Mb M'c Td , and oxygen content in this pulverized powder is regulated to 0.01-0.4wt.%. At this time, A consists of La, Ce, Pr, Nd, and Y, and further, the contents of La, Ce, Pr, Nd, and Y in A are regulated, by weight, to 25-85%, 5-45%, 0-15%, 0-20%, and 0-10%, respectively. M is at least one element among Co, Fe, and Cu. M' is one element among Mn, Al, Si, and Zn. T is one element among B, S, Cr, Ga, Ge, Mo, Ru, Rh, Pd, Ag, In, Sn, Sb, and W. Moreover, the symbols (a), (b), (c), and (d) satisfy, by atomic ratio, 3.1<=a<=4.0, 0.4<=b<=1.2, 0.3<=c<=1.2, 0<=d<=0.2, and 4.7<=a+b+c+d<=5.1, respectively. By this method, the nickel-hydrogen secondary battery with long service life can be provided.
Patent JP-2001083380-A (JP)
Title: Coated optical fiber
Inventor: HONGO HITOYASU
IPC: G02B6/44
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To use a resin which is inexpensive and causes less pollution for the coating resin of a coated optical fiber having a primary coating and a secondary coating on an optical fiber, and to easily remove the coatings of the primary coating and the secondary coating at a time. SOLUTION: The primary coating 2 of 0.25 mm outer diameter made of a UV-curing resin is applied on an optical fiber 1 essentially comprising quartz glass and having 0.1215 mm outer diameter. Further, the secondary coating 3 is applied thereon to obtain a coated optical fiber 4. The secondary coating consists of a resin having the tensile fracture elongation of >=120% and <<=350% and essentially comprising a polyolefin such as EEA and EVA and containing no halogen.
Patent JP-H10101228-A (JP)
Title: Granule discharge device for granule dolly
Inventor: SETO SEIJI
IPC: B65G53/42
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To sharply improve discharge capacity by a discharge pipe, without increasing the pressure and flow rate of pressure air supplied to a suction port, in a granule discharge device for a granule dolly. SOLUTION: A granule discharge device for a granule dolly is to have constitution wherein pressurized air is jetted upward, through a canvas 3 from the lower part of the canvas 3 fitted in a tilted condition along the bottom part in a tank 1, to fluidize a granule. In this case, the following are equipped, a discharge pipe 12: wherein a suction port 12a is arranged in the upper part of the canvas 3, and that, the lowermost part of the bottom part in the tank 1 to discharge the fluidized granule outside, a granule introduction mechanism C: fro making the pressure air pass the canvas 3 and be fed into the suction port 12a of the discharge pipe 12, and for introducing the fluidzed granule into the suction port, and an air jet pipe 16:  wherein the opening part 16a of a tip part is inserted into the suction port 12a and the pressure air is fed into the discharge pipe 12 to make nearby the suction port 12a negative pressure to suck the granule.
Patent JP-2000092144-A (JP)
Title: Carrier signal reproducing circuit
Inventor: GOSHIMA TATSUHIRO
IPC: H04L27/227
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a carrier signal reproducing circuit capable of reducing frequency errors due to the difference in phase shift points for respective data generated when demodulating of phase modulation signals by an ACT(adaptive carrier tracking) system. SOLUTION: In this carrier signal reproducing circuit 3 provided with a phase shift circuit 4, a frequency control circuit 5 and an NCO circuit 6, a shift amount correction circuit 7 is provided. At phase correction of specified data, a phase shift amount is corrected, and the frequency error between the data is distributed symmetrically with respect to input signal frequency. Thus, errors which depend on the data of a carrier frequency generated in the ACT demodulation of the phase modulation signals are reduced.
Patent JP-H04138832-A (JP)
Title: Method for working wire rod
Inventor: TAKAHASHI SHIGEKI
IPC: B21F23/00
Filed: 1990-09-27
Abstract: PURPOSE:To work plural wire rods with a general purpose working device, to send it to the following stage and to reduce the manufacturing cost by working the plural wire rods progressively as they are held by a transportable carrier. CONSTITUTION:Since a wire 6 is held by the carrier 1 and cut, squeezed, bent, etc., progressively, a general purpose working device can be used. Further, after a forming stage is completed, too, the wire rod 6 can be sent to the following stage as it is held in the carrier 1, the productive efficiency is excellent and the manufacturing cost can be reduced.