baber/WOPTO huggingface dataset:
Patent JP-H07143876-A (JP)
Title: Non-reducing glucide-producing enzyme, its production and use
Inventor: MARUTA KAZUHIKO
IPC: A23L13/40
Filed: 1993-12-28
Abstract: PURPOSE:To provide a non-reducing glucide-producing enzyme having excellent stability to produce a non-reducing glucide having trehalose structure from a partial decomposition product of redpcing starch, having good sweet taste, absorbable and digestible by oral ingestion and giving a glucide useful as a sweetener, taste-improving agent, etc. CONSTITUTION:The objective new enzyme is produced by culturing a microbial strain [e.g. Rhizobium sp. M-11 (FERM BP-4130)] capable of producing a non- reducing glucide-producing enzyme having trehalose structure from a partial decomposition product of reducing starch. The enzyme has an action to form a non-reducing glucide having trehalose structure on the terminal from a partial decomposition product of one or more kinds of reducing starches having a glucose polymerization degree of >=3. It has a molecular weight of about 76,000-87,000 Dalton measured by SDS-get electrophoresis, an isoelectric point pI of about 3.6-4.6 measured by an ampholinecontaining electrophoresis, optimum temperature of 35-40 deg.C and optimum pH of 6.4-7.2 and is stable at a temperature up to about 35-40 deg.C at pH 7.0 for 60min and stable at pH 5.5-11.0 at 25 deg.C for 16hr.
Patent JP-H10184089-A (JP)
Title: Vibration isolation structure of structure
Inventor: YATSUHASHI MOTOHARU
IPC: E04B1/36
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To relax an impulse working to a structure and display vibration- isolation performance excellently even to a small earthquake in the vibration isolation structure of the structure. SOLUTION: The vibration isolation structure of the structure has a roller bearing means 6 being interposed between a foundation 2 and a building 4 and movably supporting the building 4 in the horizontal direction. The roller bearing means 6 consists of a lower-side support plate 8 being fixed on the foundation 2 side and having approximately cone-shaped inclined planes 8a and a ball 12 rolled on the inclined planes 8a of the lower-side support plate 8 when the foundation 2 and the building 4 are displaced relatively in the horizontal direction at that time, and the inclined planes 8a are inclined by stages so that angles are increased towards the outside in the radial direction from the center of the lower-side support plate 8.
Patent JP-H05154808-A (JP)
Title: Dimension-stabilized lumber or wooden material and its manufacture
Inventor: ITO TAKASHI
IPC: B27K3/15
Filed: 1991-12-07
Abstract: PURPOSE:To improve the dimensional stability of lumber or wooden material by impregnating the lumber or wooden material with the solution of N-methylol resins of two kinds having different numbers of hydroxyl group. CONSTITUTION:As N-methylol resin, at least one kind of dimethylol ethylene urea or dimethylol propylene urea and dimethylol dihydroxy ethylene urea are preferably used. These materials are used as aqueous solution, but alcohol, etc., may be added thereto. The emulsion such as zirconium salt or polyethylene- silicon as water-resistant agent, or polyethylene glycol or glycerin as humectant may be also added thereto. Lumber or wooden material is impregnated under reduced pressure with the aqueous solution in which e.g. magnesium chloride is added to the mixture as catalyst. When the materials are heated and are reacted with cellulostic OH group after drying, the dimensional stability of the lumber may be further improved than when each resin is used singly.
Patent JP-2000171790-A (JP)
Title: Liquid crystal display element
Inventor: TAKAHASHI HIROYUKI
IPC: G02F1/139
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain fast response and an excellent displaying state by specifying the twist direction of liquid crystal molecules in the thickness direction of the liquid crystal layer and the initial twist angle. SOLUTION: A chiral nematic liquid crystal having a spontaneous twist pitch >=3/4 times liquid crystal layer thickness and positive dielectric anisotropy, is held between a pair of transparent electrode substrates and is constructed so as to have two metastable state comprising the first and the second alignment states, having ϕ-180 deg. and ϕ+180 deg. twist angles of liquid crystal molecules in the thickness direction respectively, as two relaxation states after Freedericksz transition is generated with application of voltages, expressing the initial twist angle of the liquid crystal molecules in the thickness direction as ϕ. Then, polarizing plates are provided on both of the outside surface of the liquid crystal cell.  Light transmission axes of the respective polarizing plates are located in direction with about (180 deg.-ϕ)/2+40 deg. or about (180 deg.-ϕ)/2-50 deg. angle with respect to the rubbing directions of the respective substrates in contact with them. Besides, 140 deg.<ϕ<200 deg. is satisfied.
Patent JP-2000169820-A (JP)
Title: Adhesive composition
Inventor: FUKAGAI TAKAYOSHI
IPC: C09J163/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a two-part liquid system adhesive composition capable of maintaining good workability, and simultaneously capable of exhibiting excellent physical properties, such as compressive strength after curing by adding a specific amount of silica stone powder to a specified amount of an epoxy resin as a main component. SOLUTION: This two-part liquid system adhesive composition comprises (A) an agent A containing an epoxy resin (preferably, a bisphenol A type epoxy resin, especially preferably, an epoxy resin having an epoxy equivalent of 180-250 and a viscosity of 10-200 P at an ordinary temperature and existing in a liquid state at an ordinary temperature) as a main component, (B) an agent B containing an amine-based curing agent (preferably, an amine curing agent of ordinary temperature-curing type, especially preferably, an amine curing agent having an amine equivalent of 80-900 and a viscosity of 3-5,000 P at an ordinary temperature and existing in a liquid state at an ordinary temperature) as a main component, and (C) silica stone powder (preferably, having a Mohs' hardness of 7 and a particle diameter of 10-20 μm) in an amount of 100-200 pts.wt. per 100 pts.wt.  of the epoxy resin contained in the agent A, wherein the silica stone powder is contained in the agent A and/or the agent B.
Patent JP-H09180285-A (JP)
Title: Magneto-optical disk device
Inventor: ISHIKAWA HIDEYO
IPC: G11B11/10
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the number of parts and the assemble man-hours of a mechanism which loads and unloads a bias coil into and from a disk cartridge. SOLUTION: A supporting member 61 which is constituted by a leaf spring member is freely rotatively mounted to a chassis. The member 61 supports a bias coil 52. A cartridge tray 17 loads and unloads the coil 52 from above into and from the disk cartridge which is mounted to a cartridge mounting position from a cartridge inserting position.
Patent JP-H10182444-A (JP)
Title: Medicinal sheet stuck to skin
Inventor: FUJII KIMIHIRO
IPC: A61K33/30
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a medicinal sheet to be applied to the skin that contains poly(vinyl chloride) or a copolymer thereof as base material and a large amount of zinc oxide carried by the base material and has high flexibility and good adaptability to the skin. SOLUTION: This medicinal sheet to be applied to the skin is prepared by laminating an adhesive layer on the base material sheet comprising 100 pts.wt. of poly(vinyl chloride) or a copolymer thereof, 30-100 pts.wt. of a macromolecular plasticizer and 50-300 pts.wt. of zinc oxide with an average particle size of 0.2-20μm on one surface.
Patent JP-H09194403-A (JP)
Title: Production of chlorinated hydrocarbon
Inventor: BIKUTAA JIEEMUZU JIYONSUTON
IPC: C07C17/15
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved production method of a chlorinated hydrocarbon capable of reducing the formation of a chlorobenzene, a polychlorobiphenyl (PCB), a polychlorodibenzodioxine (PCDD) and a polychlorodibenzofuran (PCDF).  
     SOLUTION: This production method of a chlorinated hydrocarbon comprises a reaction carried out by using a starting material comprising a 1-3C hydrocarbon reactant selected among methane, ethane, ethylene, acetylene, propane, propylene, methylacetylene and the halogen-substituted products thereof and by catalytically reacting the 1-3C hydrocarbon reactant with air or an oxygen- enriched air and hydrogen chloride. The catalytic reaction thereof is performed in the reaction zone operated at 150-600°C under the existence of an oxychlorination catalyst comprising Cu(II) and the chlorinated hydrocarbon is collected from the effluents of the reacting zone. The air used for the reaction is pretreated by a method for removing an aromatic hydrocarbon. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H11181764-A (JP)
Title: Pile forming method
Inventor: TERAMURA TOMOHIRO
IPC: C09K17/44
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To smoothly insert a reinforcement steel material, to reduce the quantity of waste solution to be treated, and to improve the economy by mixing the carbonic acid based dispersing in drilling the ground, and filling cement milk to form the integrated solid material. SOLUTION: The ground G is drilled while cement milk 3 is discharged from a tip part of an auger 2a, and an H shape 6 is inserted in a soil cement solution 5 consisting of cement milk 3 and residual soil 4 to form a pile 1. A drilling device 2 is formed of an auger device 2B for drilling provided on a crawler type base machine 2A. A proportioning device 12 receives cement 7a form a cement silo 7, the dispersant 10a from a dispersant storage tank 10, etc., to knead cement milk 3. The dispersant 10a consists of chemicals such as poly-carbonic acid based acrylic acid and methacrylic acid. The dispensability of cement milk is improved thereby, the flowability of the drilling part is improved, the reinforcement steel material 6 is smoothly inserted, the construction period is shortened, and the economy is improved.
Patent JP-H10181430-A (JP)
Title: Vehicular telescopic pole fitting structure
Inventor: ARISAWA HIROJI
IPC: B60Q1/32
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular telescopic pole fitting structure capable of being fitted to various kinds of vehicles solely by performing a simple improvement on it. SOLUTION: A drive cord 2, which is arranged in the interior of a telescopic pole 1 and composed so that the telescopic pole 1 may expand and contract by the actuation of a delivery driving device, is stored and fitted inside a vehicular bumper and a storage pipe body 7 for storing the telescopic pole 1 is provided on the introduction opening position of the drive cord 2 of a body provided with the delivery driving device with the end portion of the storage pipe positionally fixed to a fitting hole provided on the bumper so that the telescopic pole 1 may expand and protrude beyond the fitting hole, while a fitting connection part 6 is provided on the introduction opening position of the drive cord 2 of the body and the storage pipe body 7 is composed so that it may protrude on the body by connecting the storage pipe body 7 to the fitting connection part 6,  while the length of the storage pipe body 7 is set to a specific length corresponding to distance between the fitting position of the fitted and fixed body and the bumper fitting hole.
Patent JP-H05166393-A (JP)
Title: Signal generating circuit
Inventor: KUMATORIYA AKIHIKO
IPC: G11C19/00
Filed: 1991-12-13
Abstract: PURPOSE:To provide a structure in which the output line of a signal generating circuit is easily shielded on an layout pattern without an increase in a cost. CONSTITUTION:In the signal generating circuit which outputs plural signals from plural output terminals OUT 2 and 3 at a different timing, the output lines OUT 2 and 3 are batch reset and a signal line TR, which determines the batch reset timing, shields the terminals OUT 2 and 3.
Patent JP-2001167905-A (JP)
Title: Organic ptc composition
Inventor: MATSUO YUKI
IPC: C08K9/04
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain organic PTC composition, having the characteristics of low resistivity, restraint of resistance changes and low cost. SOLUTION: This organic PTC composition is obtained, by mixing metal powder which has been subjected to oxidation preventing treatment and carbon black as conducting powder in a high-density polyethylene resin. As the metal powder which has been subjected to oxidation preventing treatment, nickel powder or copper powder which have been subjected to oxidation preventing treatment by using titanate-based, silane-based, or triazole-based coupling agent is used. As the carbon black, carbon black having mean grain diameter is at most 50 nm and DBP oil absorption is at least 130 ml/100g is used.
Patent JP-H05166942-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AKAZAWA MORIAKI
IPC: H01L21/768
Filed: 1991-12-13
Abstract: PURPOSE:To reduce the amount of drop of a pillar-shaped wiring (a plug) for connecting upper and lower wirings to each other. CONSTITUTION:A conductive layer 3 for connection use is formed in a contact hole 2a and thereafter, an layer insulating layer 20 is etched back by a prescribed amount to bring the layer 3 in a state that its upper end projects more than the surface of the etched-back layer 2 by a trace amount or drops by some amount and thereafter, an upper conductive layer 4 is formed.
Patent JP-2000168359-A (JP)
Title: Device to detect foreign matter catching state of slide door for automobile
Inventor: KANEDOU SHINGO
IPC: B60J5/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To give high accuracy to the protruded dimensions from a door of the end section of a detection sensor, which influences the detection accuracy by a detection sensor and the outward appearance of a car body by simple assembly work. SOLUTION: A slide door 14 is provided to close a door opening 13 while moving along the side wall of a car body. A bracket is fixed to the face at an end section on the side of the cabin frontward in the moving direction of the door 14. The bracket is protruded frontward. A detection sensor 56 to detect the existing of a foreign matter between the end section 31 and 43 of the door 14 and the opening edge section 19 of the door opening 13 opposing to the end section 31 and 43 of the door 14 is fixed to a projection end 49 fitted from a position in the front direction. The end section of the detection sensor 56 in the front is protruded forward more than the end section of the door 14. The end face 56a of the detection sensor 56 in the rear is made to abut on a part of the end section 31 and 43 of the door 14.
Patent JP-2000182922-A (JP)
Title: Charged particle beam drawing device
Inventor: ISOBE MORIYUKI
IPC: G03F7/20
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam drawing device wherein high- precision drawing and high-speed drawing are switched according to an objective. SOLUTION: In order for high-speed pattern drawing, a switch SWx so acts that a DA converter 24X and an amplifier 25X are connected together under command from a control device, while a switch SWy so acts as to connect a DA converter 24Y to an amplifier 25Y. When a pattern drawing starts reaction of it is identical with that of a high-speed compatible drawing device. For high-precision drawing, the switch SWx so acts that the DA converter 24X and the amplifier 23X are connected together under the command from the control device while the switch SWy so acts to connect the DA converter 24Y to the amplifier 23Y.
Patent JP-H06171715-A (JP)
Title: Device and method for storing article in transporting facility
Inventor: IKEGAMI IWAO
IPC: B65G1/06
Filed: 1992-12-10
Abstract: PURPOSE:To provide a storing device for storing articles temporarily in a transportation line by a simple and low cost constitution. CONSTITUTION:Multiple rack units 7A-7F are suspended at intervals in vertical direction, and the rack units 7A-7F are so constructed that they can be lifted between positions lower and upper than a roller surface SR without interference of the rack units 7A-7F with rollers 11 and 12 of a roller conveyor unit 6. Then, the rack units 7A-7F are lifted upward from the bottom of the roller surface SR to transfer an object on the roller surface onto the rack units 7A-7F.
Patent JP-H06169620-A (JP)
Title: Harvester for root vegetables
Inventor: ABE TORU
IPC: A01D25/00
Filed: 1992-12-10
Abstract: PURPOSE:To provide a self-propelled harvester of edible roots for digging out edible roots from a field, harvesting and transporting the edible roots to the rear of a machine body, cutting root parts from foliar parts, selecting the root parts and putting the edible parts in a container or a storage bag. CONSTITUTION:(1) A stem and leaf treating part is set below the end of transportation of a harvesting and transporting belt and below the stem and leaf treating device, a laterally sending conveyor for selecting harvests while receiving the harvests which are cut by the stem and leaf treating device and fallen and transported is installed. (2) A laterally sending conveyor is composed of a bar type conveyor. (3) A seat for a selecting operator is detachably fixed to the rear of the laterally sending conveyor. (4). A storage box or a storage bag capable of classifying materials to be selected into plural kinds and putting the material in it is laid in the circumference of the laterally sending conveyor.
Patent JP-H06156162-A (JP)
Title: Power supply device
Inventor: IWAMOTO MASARU
IPC: B60R16/02
Filed: 1992-11-25
Abstract: PURPOSE:To prevent easy occurence of a short-circuit accident even when a foreign matter may be brought into contact with the power line when a key switch is turned off by employing a relay to a part extremely close to a battery of the power line of a working vehicle. CONSTITUTION:A power source device consists of a battery 1, a relay box 3 connected to this battery 1, a starting key switch 4 connected to this relay box 3, a transmitting part which is connected to this relay box 3 and transmits the initial signal to the relay box 3 by the key operation, a receiving part to drive the relay box 3 according to the transmitted signal from this transmitting part, and a wireless or optical signal transferring means to connect the transmitting part and the receiving part, and the power supply from the battery 1 is made through the relay box 3.
Patent JP-2001161925-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which sufficiently thrill and excite a player during a shortened time mode. SOLUTION: The ending time of a shortened time mode started after the end of an open/close motion of a slot machine winning port 10 based on generation of a special premium in a first display game regarded as a slot machine is regulated by time regardless of the number of actuation of second display game and a case in which the continuation time of the shortened time mode is set. The opening angle and the opening time of a condition device (so-called wing) are varied corresponding to the result of execution of the second display game executed first after the shortened time mode. The number of the upper limit per unit time is increased than that of an ordinary time.
Patent JP-2001161424-A (JP)
Title: Portable telephone bag
Inventor: KANEKO MASARU
IPC: H04M1/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone with convenience for carrying and using by wearing a bag storing the portable telephone to an arm and a wrist of a person. SOLUTION: This bag 3 has an opening portion 3a in the upper face for storing the portable telephone 2. This is so constituted that a cover body 4 is extended from the upper face opening portion of the bag 3 to the upward, velvet fasteners 6, 6 are attached to the rear face of the cover body 4 and the front face of the bag 3 respectively, and symmetrical-shape lock belts 4 are projected in the both sides of the bag 3 so that the portable telephone bag with the velvet fasteners 6, 6 in the front face of one lock belt 4 and the rear face of the other lock belt 4 respectively is provided.
Patent JP-H10177450-A (JP)
Title: Device for inputting handwritten information and method therefor
Inventor: SAKAGUCHI KATSUHIKO
IPC: G06F3/0488
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a handwritten information inputting device capable of efficiently grouping plural inputted strokes without requiring a great deal of handling time for an operation. SOLUTION: Each time a new stroke is inputted from a stroke inputting means 1, a first clustering processing is executed by a clustering means 4. In this first clustering processing, whether or not clustering is valid between the inputted new stroke data and stroke information already stored in a stroke storing means 2 is judged based on clustering information and a clustering rule 5. When the validity of the clustering is judged, the stroke information capable of clustering is read from the stroke storing means 2, and this read stroke information is gathered (grouped) with the inputted new stroke data, converted into one stroke information, and stored in the stroke storing means 2.
Patent JP-H11186676-A (JP)
Title: Mounting board and method of mounting components, using the same
Inventor: AGAWA KIYOSHI
IPC: H05K1/18
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To realize the wt. reduction of a mounting board, effective use of a board material, manufacturing facilitation of the board and labor saving for mounting. SOLUTION: The support body of a mounting board 10 uses a foam insulation board 1 made of an org. polymer material having independent foams and has a density being approximately inverse multiples of the expansion ratio, this saving the board material and reducing the board wt., compared with a solid material (non-foamable material). There is no need to previously form outer lead insert holes into the board for inserting outer leads 21 of circuit components 20 from the back surface to easily mount the components on a mounting board 10 having a conductive film pattern 2p on the front surface of the foam insulation board 1. Openings 2h are previously formed through a conductive film pattern 2p at exposing positions of the outer leads 21 to avoid stripping or dropping this pattern 2p. This is applicable to the surface mounting and double- side mounting.
Patent JP-H06185375-A (JP)
Title: Blast heating device
Inventor: YAMAMOTO EIICHI
IPC: F02C6/18
Filed: 1992-12-14
Abstract: PURPOSE:To reduce the amount of exhaust gas used in an air heating furnace so that the exhaust gas from a blast furnace can be effectively utilized for other purposes, in an iron-manufacturing plant equipped with a gas turbine, and to carry out the heat recovery of the exhaust gas from the gas turbine. CONSTITUTION:A heater 11 is provided in the blast air pipeline to a blast furnace 1, and a pipeline 12 through which the exhaust gas 9 of a gas turbine 7 is supplied to the heater 11 is provided for carrying out the heat recovery of the exhaust gas 9 of the gas turbine 7, and also the amount of the exhaust gas from the blast furnace 1 to be used in an air heating furnace 3 is reduced by the amount of the heat quantity heated by the heater 11, so that the reduced heat quantity can be utilized for the other purposes.