baber/WOPTO huggingface dataset:
Patent JP-2000175688-A (JP)
Title: Variant hexokinase and its production
Inventor: KISHIMOTO TAKAHIDE
IPC: C12N1/21
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a variant hexokinase which is composed of a protein obtained by varying the amino acid sequence in a protein having hexokinase activity, shows improved liquid stability and is useful in the clinical test or the like used for diagnosis for muscular diseases, neural diseases, myocardial infarction or the like. SOLUTION: This variant hexokinase is a new modified hexokinase which is composed of a protein, modified by adding, deleting, inserting or substituting at least one amino acid of the amino acid sequence that constructs a protein having hexokinase activity and having hexokinase activity, and shows improved activity rate in comparison with that of the protein being modified on the hexokinase activity rate, remaining after treatment for 30 min at 50 deg.C in the liquid state. This modified hexokinase exerts excellent stability in long term storage in the solution state and is suitable as a reagent for clinical test and useful in the diagnosis for muscular diseases, neural diseases, myocardial infarction or the like.  This protein is obtained by bringing a gene coding for wild type hexokinase into contact with a medicine to be a variation source to introduce variation and integrating it into a vector to express in a host cell.
Patent JP-H11189485-A (JP)
Title: Production of single crystal and crucible for growing crystal
Inventor: OSUGI SHUICHI
IPC: H01L21/208
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for plural disk-like single crystals having desired diameter and desired thickness without requiring cutting by one batch operation and provide a crucible for growing crystal, used for such producing method. SOLUTION: In this crystal growing crucible 1 for producing plural disk like single crystals, plural partition walls 2 which are horizontal in state used are provided and through small holes 4 are provided in these partition walls 2 and these partition walls are capable of assembling and disassembling so as to enable taking out of grown single crystals. This method for producing single crystals comprises packing raw materials into each crystal growing chamber for such crystal growing crucible, growing crystals by vertical Bridgeman method and then disassembling the crystal growing crucible to provide plural disk-like single crystals.
Patent JP-H05180344-A (JP)
Title: Gasket
Inventor: IJIRI YASUO
IPC: F16J15/12
Filed: 1991-12-26
Abstract: PURPOSE:To provide a gasket capable of keeping a preferable sealing for a long time because of excellent adhesiveness between a gasket main body layer and a silicone coating layer without disposing a primer layer and excellent in manufacturing efficiency. CONSTITUTION:A part or the whole of a gasket main body layer 1 is covered with a silicone coating layer 3 via an obverse layer 2, which is made of a composition including non-asbesto fiber, non-silicone rubber, a silicone denatured polymer and a filler. Consequently, the obverse layer 2 by itself is excellent in sealing performance, and the composition for forming the obverse layer 2 is excellent in workability such as roll warkability.
Patent JP-2001192032-A (JP)
Title: Stackable container such as can or the like
Inventor: TERUI TAKESHI
IPC: B65D21/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a stackable container such as a can or the like wherein even if a plurality of containers such as cans or the like are stacked in a storage room, a storage case, a refrigerator or the like, there is no fear of falling down, and a space can be efficiently utilized without damaging a seal member of a lower container. SOLUTION: A container such as the stackable cylindrical can (a) comprises a planar top wall face 1 and a base wall face 2. A part 4 to be opened by opening or cutting is formed inside the top wall face 1, and the seal member 3 for sealing the part 4 is stuck to the top wall face 1. The seal member 3 stuck to the top wall face 1 is designed to be sufficiently resistant to a water pressure of a beverage or the like in the container in a stacked state when the top wall face 1 and the base wall face 2 of upper and lower containers are in close contact.
Patent JP-H06200480-A (JP)
Title: Fray preventing and fixing agent for glass woven fabric
Inventor: YOSHIKAWA MASATAKE
IPC: C09J167/00
Filed: 1992-12-28
Abstract: PURPOSE:To prepare the subject fixing agent, consisting essentially of a copolyester resin having a specific composition, capable of preventing edges (selvedges) of a glass woven fabric as a reinforcing material for printed circuit boards, etc., from fraying and excellent in adhesion and solvent resistance. CONSTITUTION:This fixing agent is composed of a copolyester obtained by carrying out the copolymerizing reaction of an acid component composed of 40-90mol% aromatic dicarboxylic acid unit containing >=90mol% terephthalic acid unit or 2,6-naphthalenedicarboxylic acid unit and 10-60mol% hydroxycarboxylic acid unit containing >=5mol% structural unit expressed by the formula [(m), (n) and (l) are as follows: (m) is 0-5; (n) is 0-5; (l) is 0-5; (p)=(m+n+l)=1-5; the abundance ratio of the structural unit of (p)=1/ abundance ratio of the total structural unit of the formula >=0.6] and an alcoholic component composed of a fatty acid diol unit and/or an alicyclic diol unit (e.g. ethylene glycol or 1,4-butanediol). The fixing agent composed of the copolyester is capable of effectively preventing selvedge parts of a glass woven fabric and warp yarn in cut faces from fraying.
Patent JP-H05164269-A (JP)
Title: Vacuum valve
Inventor: IWABUCHI TOSHIAKI
IPC: F16K51/02
Filed: 1991-12-16
Abstract: PURPOSE:To provide a vacuum valve capable of selective operation over a range from slow exhaust state to large bore exhaust state only through the introduction of the predetermined compressed gas to a single vacuum valve. CONSTITUTION:When compressed gas is introduced to space below the first piston 7, a main valve 32 slightly moves upward via the first stem 14, together with the first piston 7, thereby forming a leak opening. As a result, the air in a vacuum chamber is first drawn gradually through the leak opening, until establishing the pressure state of several meters head where no particle whirls in the predetermined time. Furthermore, the compressed gas is introduced to space below the second piston 5 in a cylinder enclosure 3, and a main valve 32 is thereby caused to quickly move upward via the first stem 14, together with the second piston 5. Consequently, a large bore main valve device for communicating a vacuum chamber 43 with a vacuum pump 40, opens and the residual air in the chamber 43 is discharged.
Patent JP-2000145612-A (JP)
Title: Vane opening/closing type windmill
Inventor: UMEHARA KOICHI
IPC: F03D3/06
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent the rotary force of a windmill from being weakened by the resistance of vanes facing to the wind by arranging opening/closing or bending parts such as hinges in the intermediate parts of the vanes. SOLUTION: Opening/closing or bending parts 5 such as hinges are provided in the intermediate parts 4 of vanes 1 of a windmill. In using them, a pulley and a gear are provided in a rotary shaft 2 and used as a power for a pump or a generator. When the vanes 1 are rotated windward, the vanes are folded by the resistance of the wind so that the resistance of the vane 6 in the windward is reduced and a large rotary force is provided. The vane 1 receiving the wind becomes a semi-circular shape so that the wind receiving area per an installation area is enlarged and a large rotary force is provided. The shape of the vane 1 can be set into a triangle pole so as to facilitate the machining of the vane.
Patent JP-H11174722-A (JP)
Title: Dry toner
Inventor: TERAO MASAMOTO
IPC: G03G9/08
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a dry toner which does not cause untransfer or lower its flowability even after repeated use and gives a good image. SOLUTION: A flowability improver and silicone oil with both terminals modified with polyether groups, polyether and epoxy groups or epoxy groups are stuck to the surface of resin powder consisting essentially of a bonding resin and a colorant to obtain the objective dry toner.
Patent JP-2001177333-A (JP)
Title: Antenna
Inventor: MINAMITANI KOJIRO
IPC: H01P5/02
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To directly act a end of an NRD guide transmitting LSE 01 mode as an antenna element. SOLUTION: A taper 1a is formed on a tip of a dielectric strip 1 of the transmission NRD guide in the LSE 01 mode configured, by clamping the dielectric strip with upper and lower metal plates 2, 3 and a separate section 5 is provided between the taper 1a and the metal plate 2.
Patent JP-H11341304-A (JP)
Title: Video detection circuit
Inventor: RENNER KARL H
IPC: H04N5/93
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To reproduce video that corresponds to a different kind of a video input. SOLUTION: This system detects three modes of a video input signal and outputs a vertical synchronizing signal, based on the input signal. In a 1st mode (402), a standard video signal is received, and vertical synchronization is decoded by using a scan line counter and is outputted. In a 2nd mode (404) in which signals other than the standard one are received, although the scan line counter cannot be used, vertical synchronization is detected and outputted. In a 3rd mode (400), although the video input signal is not received, vertical synchronization is outputted in a free running mode so as to display an empty screen.
Patent JP-H11170237-A (JP)
Title: Insert bush
Inventor: TAKAGI YASUAKI
IPC: B66C1/66
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To make the opening part of a bush main body openable/closable as necessary. SOLUTION: In an insert bush wherein a bush main body 1 is cylindrically formed and a falling-out preventing means is provided on the outer periphery of the bush main body 1, the whole length of the bush main body 1 is made the same as the thickness of the embedded position of a concrete product and a closing lid 6 is removably inserted into opening parts 5 and 5a and by providing the whole closing lid 6 in such a way that it is fitted in the opening parts 5 and 5a of the bush main body 1, one or both opening parts 5 and 5a are opened or closed by the closing lid 6 in such a way that it corresponds to an appropriate condition of use at each time when the concrete product is manufactured, hung, stored and after application.
Patent JP-2000186793-A (JP)
Title: Single operation joint for flexible tube
Inventor: SHIBABUCHI TOSHIO
IPC: F16L33/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To combine slip-off preventing performance of a joint and a flexible tube, sealing performance, and fire resistance of a sealing part by as well as to join the joint and the tube to each other in a single operation only by inserting the flexible tube. SOLUTION: A taper surface 37 is formed on the inner periphery of a pressing ring 25, and an annular retainer 44 is arranged on the inner peripheral side of the taper surface 37. In the retainer 44, a projecting part 45 is elastically extended by an angled part 4 of a corrugated pipe 2 when a flexible tube 1 is inserted and the projecting part 45 is engaged with a root part 5 of the corrugated pipe 2 by the passage of the angled part 4. A sealing material 21 in a cylindrical main body 11 can seal the angled part 4 of the corrugated pipe 2 and at least partially formed of a fire resistant part 56.
Patent JP-H11178506-A (JP)
Title: Powdery milks, flavor modifier for beverage and food prepared therefrom, flavor modification and beverage and food having modified flavor
Inventor: NISHIOKA HITOMI
IPC: A23L23/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain powdery milks or a flavor modifier for beverages and foods prepared therefrom that can improve the dusty taste and smell inherent to the powdery milks with the commodity value increased by admixing a dihydrochalcone thereto. SOLUTION: This flavor modifier is a mixture of diydrochalcone comprising naringin dihydrochalcone (A) and neohesperidine dihydrochalcone (B) at a weight ratio (A) to (B) of 90/10-50/50. The content of the dihydrochalcone is preferably 0.0001-0.000003 pt.wt. per 1 pt.wt. of food or beverage.
Patent JP-H11184400-A (JP)
Title: Display device
Inventor: KASHIO YUKIO
IPC: G09F9/30
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To enlarge the image of a liquid crystal display panel longitudinally and laterally. SOLUTION: The incidence surface 32 of a 1st photoconductor 27 formed by closely gathering many optical divers 28 is provided on the top surface side of a liquid crystal display panel 21 which is arranged horizontally. On he side of the light-emitting surface 33 of the 1st photoconductor 27, the incidence surface 38 of a 2nd photoconductor 34 formed by closely gathering many optical fibers 35 is provided. On the side of the light-emitting surface 39 of the 2nd photoconductor 34, 1st and 2nd refraction bodies 40 and 41 and a screen 42 are provided. Then an image of the liquid crystal display panel 21 is enlarge double in the lateral (X) direction by the 1st photoconductor 27 and the image of the liquid crystal display panel 21 is enlarged double on the longitudinal (Y) direction as well by the 2nd photoconductor 34.
Patent JP-2000186586-A (JP)
Title: Multi-wheeled running apparatus and rotation control method of driving wheel thereof
Inventor: YAGI EIICHI
IPC: F02D29/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a running apparatus and a method for controlling rotations of driving wheels of the apparatus, in which uniform abrasion of all driving wheels is enabled. SOLUTION: A control apparatus is provided with a main body 2, a plurality of driving wheels 6 each of which is connected with each of driving units 8 and provided to the main body 2, at least a driven wheel 7 provided to the main body 2, a PID controller for providing the same torque instruction values to the all of the driving units 8, driving wheel revolution detection unit for detecting the revolutions of the driving wheels 6, a driven wheel revolution detection unit for detecting the revolutions of the driven wheels 7, and load cells for detecting divided weight loaded on each of the driving wheels 6. The control apparatus is constituted so as to instruct the number of rotations the driving units 8 to change specific sliding based on the divided weight of each driving wheel 6.
Patent JP-2000186497-A (JP)
Title: Lining device for tunnel
Inventor: UOZUMI MASATAKA
IPC: E21D11/10
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a lining device for tunnel capable of performing prompt traveling between a lining process and a process before and behind the process without having any interference with other working machines in a small cross- section, and of attaining highly efficient work. SOLUTION: A projection lining material obtained by kneading a lining material with an accelerating agent is projected in the diametrical direction from the central position of a tunnel, and a body 1 forming a lining layer in a circular-arc shape in a tunnel wall surface is supported through an inclining arm 4 on a frame 2 having a storage space for other working machines at its central part. Its inclining arm is connected to a slider 3 mounted on a frame so as to move fore and aft. In the case of use, the slider is moved forward to dispose a main body at the central position of the tunnel by an inclination arm protruding forward from the front surface of the frame. In the case of no use, the slider is moved backward to shelter the body to the tunnel wall surface side near the frame.
Patent JP-2001183798-A (JP)
Title: Processing liquid stirring device
Inventor: OKADA SHINJI
IPC: G03D3/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a processing liquid stirring device which is capable of making sufficient stirring by sufficiently generating convection between the upper layer near a liquid surface even in a tank of any shape and a lower layer near the base surface of the tank. SOLUTION: This processing liquid stirring device includes a shaft body 32 which intersects orthogonally with the longitudinal direction of a tank 30 and is pendently disposed from the base of the tank and a stirring member 31 which is fixed to the shaft body 32 and is formed with a shaped part to generate the convection between the upper layer and the lower layer in the tank in order to stir the processing liquid introduced into the tank from its aperture 30a of the tank 30 together with water.
Patent JP-2001185123-A (JP)
Title: Whole solid secondary battery
Inventor: KITAHARA NOBUYUKI
IPC: H01M10/0562
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To improve connection with peripheral apparatus such as a board to be mounted and to reduce area required for mounting, to promote effective mounting of whole solid batteries on small size apparatuses, by devicing terminal take-out shape of the whole solid secondary battery. SOLUTION: In a whole solid secondary battery which comprises positive electrodes, solid electrolyte and negative electrodes layered in order, a hole piercing from one of the electrode side of positive electrode and the negative electrode through the electrolyte and another electrode is provided. The inside wall of the hole is covered with insulation material and conductive material is filled in its center. A take-out terminal of one of the electrodes is provided on another electrode of the above.
Patent JP-2000192214-A (JP)
Title: Coating weight measuring device
Inventor: KAWAGUCHI YASUTAKA
IPC: C23C2/40
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To control the coating weight with high responsiveness by eliminating error factors derived from unevenness or fluctuation in thickness of a coated steel strip to measure the coating weight with excellent accuracy. SOLUTION: X-ray generators 21f, 21b are provided opposite to face side and back side of a hot dip metal coated steel strip S1 between top rolls 13, 14 in which the hot dip metal coated steel strip S1 delivered from a pot 10 travels, in a horizontal direction, and elevating/lowering rolls 23f, 23b are arranged on the opposite side. Inlet side straightening rolls 24f, 24b, and outlet side straightening rolls 25f, 25b are provided before and behind the X-ray generators 21f, 21b. The elevating/lowering rolls 23f, 23b are moved so that the distance to the surface of the steel strip measured by distance sensors 22f, 22b is constant, and the coating weight is calculated from the quantity of the fluorescent X-ray to be generated through X-ray irradiation.
Patent JP-H11194535-A (JP)
Title: Preparation of colored polymerization toner
Inventor: ITABASHI HITOSHI
IPC: G03G9/087
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To easily provide a polymerization toner which is colored with high density, and which has a small particle size and sharp particle size distribution. SOLUTION: In this preparation, a monomer composition containing a poliymerizable monomer and a dispersion stabilizer is added into a reaction medium comprising mainly an organic solvent, the polymerizable monomer is dissolved in the medium to polymerize the monomer, a resulting polymer synthesized by polymerization of the monomer is precipitated in the medium, and the polymer is colored with a coloring agent. An organic solvent-soluble stabilizer is used for the dispersion stabilizer, and a water-insoluble oil-soluble dye is used as the coloring agent. After the reaction medium with the polymer precipitated is heated and the coloring agent is added to be dissolved into the medium, coloring of a toner particle is carried out by adding gently water to the medium.
Patent JP-2001183026-A (JP)
Title: Cooling device for moving body
Inventor: OTSUNO KAZUFUMI
IPC: F25B21/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce the size and the weight of a cooling device installed at an aircraft, etc. SOLUTION: An outer plate 4 of an electronic apparatus loading pod 2 suspended from an aircraft 1 is drilled and a cooling device 3 is firmly fitted therein. Heat from an electronic apparatus heat generating body 8 at the internal part of the aircraft stored at a heat-exchanger 7 of which the cooling device 3 consists is moved to a skin heat-exchanger 5 by a Peltier element 6. The size and the weight of the cooling device 3 are reduced by dissipating the heat of the skin heat-exchanger 5 to the outside of the aircraft by a flow of outside air during running movement of the aircract.
Patent JP-2001184404-A (JP)
Title: Catalog by regional group for mail order and mail-order business support device
Inventor: NANPO MASAYOSHI
IPC: G06Q50/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to frequently replace articles in a warehouse, to accurately predict sale quantities with high precision, to efficiently operate and manage an article distribution center, to make it easy to plan article manufacture by greatly decreasing dead-stock quantities of all articles of catalogs, to make article management of mail order very efficient by making it possible to order an article even after its distribution scheduled month, and to support mail-order business. SOLUTION: N kinds of mail-order catalogs 1 (1) to 1 (6) each consists of a top cover 10 with a catalog number 12, article pages 20, and an application form 30; and the article pages 20 have application numbers for groups each of N articles A to F distributed in each month during an N-month distribution period, and N articles and distribution scheduled months of each group and the application form 30 has an entry field 32 where a catalog number, an application number, and respective application quantities of articles corresponding to the distribution scheduled months are to be entered.
Patent JP-H11253808-A (JP)
Title: Pillared clay catalyst for heavy oil catalytically pyrolytic process and its preparation
Inventor: SEKI KEIKETSU
IPC: B01J20/10
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To use for a catalytically pyrolytic process of obtaining ethylene, propylene and butylene products as much as possible by cracking heavy oil or a residual feed raw material. SOLUTION: This catalyst is a specific class of pillared clay catalyst and the composition of the catalyst contains 30-75 wt.% pillared clay, 10-40 wt.% inorganic compound binder, 0-30 wt.% high silicon zeolite having a pentasil structure, Y-zeolite or their mixture, 0-10 wt.% modifying component and 0-50 wt.% clay of kaoline family as a matrix.
Patent JP-2001182375-A (JP)
Title: Steel tower support type chimney stack
Inventor: HASEGAWA YORIYUKI
IPC: E04H12/28
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To further reduce construction cost, shorten the period of work and improve the workability without decreasing the bearing force against wind and earthquake. SOLUTION: A pipe body 3 is erected vertically and constructed at the inner side of a steel tower 2, with respect to the steel tower 2, pipe body 3 is supported in horizontal direction at a plurality of positions in height direction including the apex, and a block body 7' located at the apex of the steel tower 2 is built to a low rigid body compared to the other block bodies 7.
Patent JP-H11188801-A (JP)
Title: Device for bonding thin box edge
Inventor: TOMOMURA KIYOSHI
IPC: B31B50/62
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To bond a joint part of a thin box edge efficiently and at a low cost by using instantaneous adhesive. SOLUTION: A thin box edge material with a joint part with a coating of a small amount of instantaneous adhesive applied mechanically in a point-shape is manually inserted sequentially through clamping means C1, C2, C3, C4 installed on the tip parts of four clamping arms 5 which are radially fitted, at an interval of 90 deg., on a ratchet wheel 3 rotating by 90 deg., and then is mechanically held. Further, when time required for bonding is past after the clamping arms 5 rotate 90 deg. each, three times, the clamping means C1, C2, C3, C4 are automatically opened to release the clamping, to drop the bonded thin box edge.