baber/WOPTO huggingface dataset:
Patent JP-H022937-A (JP)
Title: Separating purification method of enzyme labeled antibody
Inventor: IDA NOBUO
IPC: G01N30/88
Filed: 1988-06-17
Abstract: PURPOSE:To make it possible to perform purification of antibodies from unlabeled antibodies and enzyme simply by using hydroxyapatite column when the antibodies are separated and purified. CONSTITUTION:As a sample to be separated, monochlonal antibodies which are homogeneous as molecules are desirable. As antigens form immunization in order to obtain the antibodies, all materials which are used as the antigens in general can be used. As enzyme which is bonded to the antibodies, many kinds of enzymes which are used in general in enzyme immunity measurement are considered as the object materials. Especially, horseradish peroxidase is desirably used. As hydroxyapatite column, any column used for column chromatography and high-speed liquid column chromatographny is general can be applied. In order to shorten the separating time, it is desirable to use chromatography in which a high flow speed is possible. As an eluant for eluting the sample, eluant which is used in hyroxyapatite column chromite in general can be used.
Patent JP-S63314485-A (JP)
Title: Infrared radiation system with target tracking function
Inventor: UEGAKI TOSHIYUKI
IPC: G01S7/48
Filed: 1987-06-17
Abstract: PURPOSE:To intensively radiate infrared energy and reduce the capacity of an infrared ray source by providing a transmitter, a direction finding antenna, a receiver and a directional coupler and detecting the arrival direction of a missile. CONSTITUTION:A transmitter 1 is connected to a directional coupler 2, which is connected to a direction finding antenna 3 and a receiver 4. The receiver 4 is electrically connected to an infrared radiator 6 via an infrared radiation controller 5. Electric power supplied too the antenna 3 is radiated from wave radiating elements as an electric wave and the wave reflected from a missile is received by the four wave radiating elements to be inputted to the coupler 2. The receiver 4 compares phase differences in wave signals received by the four wave radiating elements and the like with one another and derives the access direction of the missile from comparison. Information on the access direction is inputted to the controller 5 from the receiver 4. Infrared energy whose intensity is modulated by the controller 5 electrically feeds modulated signals, for example, to an arc lamp. The radiator 6 radiates infrared radiation energy in one missile access direction.
Patent JP-H093326-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: ISHIO ATSUSHI
IPC: C08J5/12
Filed: 1995-06-19
Abstract: PURPOSE: To obtain a polyphenylene sulfide resin compsn. markedly improved in resistance to peeling from an epoxy resin by compounding a polyphenylene sulfide resin with an olefin copolymer and a carboxamide wax. CONSTITUTION: This compsn. comprises 100 pts.wt. polyphenylene sulfide resin, 2-70 pts.wt. olefin copolymer mainly formed from 60-99.5wt.% a-olefin and 0.5-40wt.% glycidyl α, β-unsatd. carboxylate, and 0.01-10 pts.wt. carboxamide wax obtd. by reacting a higher aliph. monocarboxylic acid, a polybasic acid, and a diamine.
Patent JP-H06157074-A (JP)
Title: Ultrafine particle-dispersed glass-like material and its production
Inventor: NOGUCHI TORU
IPC: G02F1/35
Filed: 1993-05-27
Abstract: PURPOSE:To provide an ultrafine particle-dispersed glass-like material having nonlinear optical characteristics, obtained by independently dispersing ultrafine particles of Cu2O and simultaneously enhancing content concentration of ultrafine particles and its production. CONSTITUTION:In an ultrafine particle-dispersed glass-like material consisting of ultrafine particles of metal oxide and MOx, these ultrafine particles are made of Cu2O having 1-50nm particle diameter and each of these particles are enclosed by MOx [M is amphoteric element selected from Al, Ge, Sn, Sb, Ga, Pb, Cr and Mn or metal element selected from Ti, Fe, Nb, Ta, Cd and In; (x) is 0 or 1-3] and content of these ultrafine particles is maximum 90mol%.
Patent JP-S5941166-A (JP)
Title: Axial gap type brushless motor
Inventor: NAGASAKI YASUMASA
IPC: H02K29/08
Filed: 1982-08-31
Abstract: PURPOSE:To reduce the size of an entire motor by dividing a stator coil into a plurality of coil segments, arranging the segments in a point symmetry to a rotational shaft, and arranging at least part of a drive circuit between stator coil groups. CONSTITUTION:A stator yoke 5 and a plurality of, such as 6, flat stator coils 6-11 are respectively arranged on the upper and lower surfaces of a printed circuit board 1 to form a stator 12. The coils 6-11 are divided into two groups, and disposed in point symmetry to the rotational shaft center 0. A drive circuit 19 is composed on the board 1. The drive circuit 19 is formed of Hall elements 20a-20c, transistors 21a-21c and a controlling IC22.
Patent JP-S5853757-A (JP)
Title: Adsorbent for immuno-affinity chromatography and manufacture of same
Inventor: MIHARA TOSHIO
IPC: C07K16/00
Filed: 1981-09-25
Abstract: PURPOSE:To obtain an adsorbent for an affinity chromatography with a strength enough to withstand repeated use thereof, by immobilizing an antibody used as ligand on a carrier with a high yield without lowering the activity thereof. CONSTITUTION:An antibody as ligand is oxidized by periodic acid or a salt thereof to cleave a glycol unit in the sugar chain moiety to form an aldehyde group. Then, the antibody is bonded to an immobilizing carrier having an amino group or a hydrazide group via a Schiff's base formation reaction and the Schiff's base is reduced by a reducing agent such as sodium borohydride to stabilize it. The oxidation by periodic acid occurs between adjacent hydroxyl groups of a glycol, a reaction under which 1mol of IO4<-> is reduced to IO<-> while 2mol of aldehyde groups are generated. Structurally, the product is obtained by cleavage of a glycol unit followed by oxidation of the resulting adjacent hydroxyl groups. A relationship between the adsorption level of this adsorbent and the repeated use thereof is as illustrated, indicating no lowering of the adsorption capacity.
Patent JP-S639204-A (JP)
Title: Telescopic antenna
Inventor: SAITO SHOZO
IPC: H01Q1/36
Filed: 1986-06-30
Abstract: PURPOSE:To make the electric length substantially variable by providing a coil antenna element made of a metallic thin wire whose number of turns is coarse at a base end of a thicker tube and is dense at the tip into the inside of the tubes made of an insulator with different diameter formed telescopically. CONSTITUTION:Plural tubes 1, 2, 3-made of an insulator with different diameter are coupled telescopically so as not to be out of place. One end of the coil shaped antenna element 6 is fixed to an upper ornamental ball 9 of the uppermost tube 1, the other end is fixed to a stepped projection 71 of a conductive support fixture 7 at the lowermost stage 3 by using a ring member 8 telescopically and the coil is connected to a transmitterreceiver via the support fixture 7. The coil element 6 made of a metallic thin wire is wound coarsely at the base and densely at the tip. Since the coil pitch of the element is changed by contraction/expansion, the static capacitance between windings is changed, the distribution state of the antenna current is changed and the substantial antenna length is changed widely, then the electric length is changed more than the rate of change of the antenna element length.
Patent JP-H0445087-A (JP)
Title: Elevator
Inventor: SAITO TAKEYA
IPC: G01G19/14
Filed: 1990-06-12
Abstract: PURPOSE:To dispense with the delivery of a test weight from the outside and vice versa by installing a storage space, housing the weight being loaded in an elevator cage at time of testing a load detector, in a pit. CONSTITUTION:A storage space 15, housing a weight 14 being loaded in an elevator cage 9 at time of testing a load detector 13, is being installed in a pit 1, and in addition, a cable body 16 in use at time of carrying the weight 14 is connected to a support frame 7. When the load detector 13 is tested, one end of this cable body 16 is connected to the support frame 7. Then, the other end of the cable 16 is hooked on the weight 14 being housed in the storage space 15. Afterward, the cage 9 is lifted up, hoisting the weight 14, and it is taken out on a floor 10 at the lowermost floor, loading it in the cage 9, then whether the load detector 13 is normally operated or not is tested. Consequently, the delivery of the test weight 14 from the outside and vice versa is no longer required.
Patent JP-H0316547-A (JP)
Title: Suction tool of vacuum cleaner
Inventor: ISHII MITSUO
IPC: A47L9/06
Filed: 1989-06-14
Abstract: PURPOSE:To improve the operating feeling of the title suction tool so as to prevent the tool from being scratched by providing gigged cloth made of cut- pile-like spun cloth on the bottom of the outer peripheral section of a lower suction tool and making the pitch of each yarn of the gigged cloth different from each other in the warp and woof directions. CONSTITUTION:When a wooden floor, cushion floor, etc., to be cleaned is cleaned, the front end section of gigged cloth 14 stuck and fixed to the fitting seat 13 of a lower suction tool 8 is brought into contact with the surface of the wooden floor and slid on the surface in the longitudinal direction as the cleaning operation advances. Since the contact is made by means of cutpile-like spun cloth formed of fine fibers, the elasticity of the cloth 14 is extremely soft and the tool 8 is smoothly slid on the floor surface while the cloth 14 is softly brought into contact. Therefore, the tool 8 is moved smoothly without being caught and abnormal sliding sounds. In addition, the cloth 14 itself wipes and polishes the wooden floor. Moreover, even when the tool 8 moves on solid foreign matters, such as sand grains, etc., the tool can be prevented from being scratched, because the sand grains are pushed into the piles.
Patent JP-S6311293-A (JP)
Inventor: FURUYA MASAAKI
IPC: B25J17/02
Filed: 1986-06-30
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-H05342336-A (JP)
Title: Picture display system
Inventor: OTA SHUNJI
IPC: G06T1/60
Filed: 1992-06-11
Abstract: PURPOSE:To use a cache memory of the copy back system to increase the processing speed and to quickly reflect the change of picture data on a picture by writing out picture data in scribed time regardless of whether the cache memory is filled up or not. CONSTITUTION:A timer 22 is connected to the interrupt port of a CPU 10, and the counted output of the timer 22 is received to perform the timer interrupt operation. Each time the timer interrupt of the timer 22 occurs, the CPU 10 counts up the counted value one by one. Next, it is confirmed whether the interrupt counted value is 5 or not. When it is not 5, the interrupt processing is terminated; but when it is 5, the counted value is reset to 0, and the CPU 10 executes a cache memory write-out instruction from a cache memory 12 to a picture memory 16.
Patent JP-H01318823-A (JP)
Title: Outdoor air processing system in air conditioner
Inventor: INOUE YOSHINORI
IPC: F24F3/147
Filed: 1988-06-20
Abstract: PURPOSE:To permit the humidity control of all of living areas by one set of humidifier by cutting the introduction of outdoor air and passing returning air through the humidifier to circulate it upon warm-up operation in winter time and eliminate the shortage of humidity caused by using all of heat exchangers upon cooling in summer. CONSTITUTION:When the introduction of outdoor air is intercepted by a shut-off damper 5, a bypass damper 7 is switched to the side of a bypassing passage 22 and both of fan motors 8, 9 are driven upon starting room heating in winter, the returning air, collected from respective living areas, passes through a humidifier 4 whereby humidity control may be effected. After finishing warm-up, both of the dampers 5, 7 are switched and normal heating operation is performed. Upon room cooling operation in summer, the outdoor air is cooled and dehumidified by all of heat exchangers 3 and, therefore, the absolute humidity of the outdoor air is reduced and the humidity of the living areas becomes insufficient, however, high-humidity outdoor air is supplied into respective air conditioners as it is when the bypass damper 6 is switched to the side of the bypassing passage 13 and the outdoor air is passed through a direct passage 11 whereby the shortage of humidity in the living areas may be eliminated.
Patent JP-H093310-A (JP)
Title: Light-diffusing aromatic polycarbonate resin composition and molded article for light diffusion and transmission
Inventor: TAKAGI MAKOTO
IPC: G02B5/02
Filed: 1995-06-19
Abstract: PURPOSE: To obtain an aromatic polycarbonate resin composition by which light is highly transmitted and satisfactorily diffused and which is reduced in discoloration during molding and dry exposure at a high temp. by incorporating specific ingredients. CONSTITUTION: This composition comprises: 100 pts.wt. mixture consisting substantially of 60-99.8wt.% aromatic polycarbonate resin, 0.120wt.% calcium carbonate, and 0.1-20wt.% short glass fibers; 0.001-1 pt.wt. phosphite compound and/or phosphate compound; and 0.001-1 pt.wt. phenolic antioxidant. The molded article made of this composition preferably has a total light transmittance of 35% or higher and a degree of dispersion of 20 deg. or higher when in the form of a 3mm-thick sheet, and preferably has an initial hue (b value) of 2 or smaller and a thermal discoloration value (ΔE) of 10 or smaller when in the form of a 2mm-thick sheet.
Patent JP-S6312762-A (JP)
Inventor: TOMITA TSUGIO
IPC: D06M23/00
Filed: 1986-06-27
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-S6044960-A (JP)
Title: Lead-acid battery and its manufacture
Inventor: KARASAWA SHINJI
IPC: H01M50/541
Filed: 1983-08-20
Abstract: PURPOSE:To simplify manufacturing process and improve productivity by pushing lugs of a plate group to a connecting metal plate covered with solder and solder, and combining them by heat generated by electrically charging a high- frequency heating coil. CONSTITUTION:Each plate group is inserted into each compartment of a monoblock container 1, and lugs 5 and 7 of plates are held upside down by turning 180 deg.. A ceramic holder 16 with a concavity in the top and having a high-frequency heating coil 10 is arranged and iron connecting plates 18 and 18' covered with solder and solder 19 and 19' are put in the concavity. The lugs 5 and 7 are pushed to the connecting plates 18 and 18' and the coil 10 is electrically charged to combine them with solder. The lugs of plates having the same polarity and lugs of plates having different polarity of adjacent cells are easily and surely connected. Since automatic connection is easy, productivity is increased.
Patent JP-S63314562-A (JP)
Title: Developing method
Inventor: KANEKO TADASHI
IPC: G03G13/09
Filed: 1987-06-17
Abstract: PURPOSE:To prevent the generation of carrier splashing, sticking and fogging by specifying the grain size of the carrier particles in a two-component developer used for non-contact development and the intensity of the magnetization thereof. CONSTITUTION:The two-component developer 4 consisting of a carrier and toner is conveyed to a developing region K by a sleeve 2 turning around a magnet body 3 and the electrostatic latent image on an image carrier 1 is developed without contact under the oscillating electric field in the developing region K. The carrier is coated with the particles of the magnetic material by using an insulating material. The average grain size R (mum) of the carrier and the intensity M (emu/cm<3>) of the magnetization measured within 1,000 oersted magnetic field satisfy equation I and the magnetic angle between the adjacent magnetic poles of the magnet body 3 in the developing region K is <=40 deg.. The generation of the carrier sticking, the carrier splashing and the fogging is thereby prevented.
Patent JP-H11351104-A (JP)
Title: Fuel injector with at least one movable needle guide
Inventor: KLOPFER KENNETH H
IPC: F02M61/12
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injector for an internal combustion engine to distribute high-pressure fluid by a method almost controlled. SOLUTION: An injector 10 comprises a needle valve assembly 14' and a fuel injector body 24'. At least one movable needle guide having a plurality of movable members 50 arranged between the needle valve assembly 14' and the fuel injector body 24' is employed. The almost all the components of movable members 50 can be made of insulating members constituted of insulating material such as ceramic. If a use does not require electrical insulation, the movable members 50 may be made of conductive material. Preferably, the movable members 50 may be spherical elements partly supported in an annular gutter 40 formed in the needle valve assembly 14', in order that the needle valve assembly 14' is held in a state in which a space between the fuel injector body 24' and the needle valve assembly 14 is left by the movable members 50.  It is preferable that the movable members 50 may be formed as a solid ceramic sphere, however, the movable members 50 may be formed of another kind of insulating material and/or be formed in another shape.
Patent JP-S63318353-A (JP)
Title: Electronic controller for car transmission
Inventor: SUGIMURA TOSHIYA
IPC: B60W10/10
Filed: 1987-06-20
Abstract: PURPOSE:To permit the safe traveling by detecting the anomaly of a car speed sensor when a gear is at neutral position and memorizing the car speed data immediately before the anomaly and determining the gear position for a prescribed time after the gear is switched from neutral to other position, according to the car speed data. CONSTITUTION:The pulse output of a car speed sensor 10 is counted by a pulse input part 201, and inputted into SPEED, and the analogue output of an acceleration sensor 12 is A/D-converted in an analogue input part 202, and input into ACCEL. A car speed sensor anomaly detecting part 203a judges the anomaly of the car speed sensor 10 from the difference between the output of the pulse input part 201 and the SPEED immediately before, and holds the valve of SPEED, and does not vary this value during the neutral gear time and a cetain time afterwards. The determined gear position is outputted into an output part 204, and operation-speed-changes the actuator 14 of a speed change gear. Therefore, the erroneous shift operation is prevented, and the safe traveling is permitted.
Patent JP-2000339229-A (JP)
Title: Memory test circuit
Inventor: TATSUMI TAKASHI
IPC: G11C29/26
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To conduct an efficient memory test even in the case of a semiconductor processor loading plural and different types of memories by selecting the respective memories based on a control signal supplied from outside, recognizing the plural memories as one continuous memory and conducting the test. SOLUTION: A first access control circuit 11 and a second access control circuit 12 input and decode an access command 1, an address 1 and R/W signal 1 and input data 1 to a first memory 101 and a second memory 102. Then, data 1 are read from the first memory 101 and the second memory 102. The address 1 inputted to a semiconductor process 10 selects the first memory 101 or the second memory 102. Then, data 1 are read based on the control signal from the selected first (second) memory 101 (102) and they are outputted to an outer part. The first (second) memory 101 (102) is selected based on the control signal, a series of operations are executed and a test is continuously conducted.
Patent JP-H1174296-A (JP)
Title: Manufacture of semiconductor package
Inventor: EXPOSITO JUAN
IPC: H01L21/56
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To improve productivity by cutting a block into a plurality of units in thickness direction by a method, wherein an assembled body, formed by connecting a common substrate plate and a chip, is put in a mold, a hexahedron block is formed by injecting a container material into the mold, and the block is cut into a plurality of units in the thickness direction. SOLUTION: A plurality of groups 104 are arranged on a surface 102a in matrix form, a number of chips 103 are attached to the region 109 on a surface 102b, and they are arranged in matrix form corresponding to the groups 104 of an electrical connection region 104a on the entire region of a plate 102. After the connection pad 110 of the chips 103 and an electrical connection wire 105 have been connected, they are put in an injection molding mold 112, resin is injected into a cavity 116, a block 117, consisting of four containers 106, is formed by a molding operation, and it is cut by a saw. As a result, semiconductor packages 1 of different sizes can be manufactured in the same type by housing them in a prescribed common substrate plate 102.
Patent JP-S6045565-A (JP)
Title: Triazole derivative
Inventor: KANAO SOUJI
IPC: C07D249/08
Filed: 1983-08-22
Abstract: NEW MATERIAL:The 1-substituted-1,2,4-triazole derivative of formula I [A is group of formula II or formula III (R<1> is H or lower alkyl; R<2> is H or lower alkyl; n is 1-3)] and its salt. EXAMPLE:4-[2-(1H-1,2,4-triazol-1-y1)ethoxy]benzoic acid sodium salt. USE:It has thrombxane A2 synthetase inhibiting activity, and is useful for the remedy and prevention of diseases relating to thromboxane A2 e.g. ischemic cardiopathy such as stenocardia, myocardial infarction, etc., diseases caused by cerebrovascular disorder, and thrombosis. PREPARATION:The compound of formula I can be prepared e.g. by reacting 1-H-1,2,4-triazole with the compound of formula IV (X is halogen; R<3> is lower alkyl) or the compound of formula V in the presence of equimolar amount of sodium alkoxide at a temperature between room temperature and the boiling point of the solvent.
Patent JP-S5677338-A (JP)
Title: Continuous annealing apparatus
Inventor: KOBAYASHI KATSUYOSHI
IPC: C21D9/56
Filed: 1979-11-28
Abstract: PURPOSE:To prevent the oxide film produced on a strip from being transferred to roll surfaces by holding the temp. of a roll chamber housing deflector rolls at below the temp. of the strip passing therethrough. CONSTITUTION:Opening parts 7' through which a strip 6 can pass are opened in the communicating part between a direct fire nonoxidation furnace and a reducing furnace, and a roll chamber 14 housing deflector rolls 13 is formed by means of partition walls 7. The gas in this roll chamber 14 is cooled by way of a heat exchanger 8, is boosted by a boosting device 9 and is returned again into the roll chamber 14. On the other hand, the temp. in the roll chamber 14 is detected with a thermometer 10, and a flow rate control valve 12 is controlled by way of a temp. control unit 11 to control the gas flow to be returned to the rool chamber 14, whereby the temp. in the chamber 14 is kept at the same as or lower than the temp. of the strip 6, and the rolls 13 is thus cooled. The transfer of scale to the rolls 13 is thereby prevented.