baber/WOPTO huggingface dataset:
Patent JP-H0255262-A (JP)
Title: Bonding of basic refractory
Inventor: RICHIYAADO DATSUDOREE SHIYOO
IPC: C04B35/01
Filed: 1989-07-07
Abstract: PURPOSE: To provide a good refractory object at the time of firing the set shape of a mixture of refractory grains and a binding liq. to produce the refractory object by specifying the settable system to set the mixture in a controllable manner and forming a green shape.  
     CONSTITUTION: Basic refractory grains are mixed with a binding liq. to form a fluid settable system, the system is set, and then the set shape is fired to produce a refractory object. In this method, the basic refractory grains are spinel grains or contain spinel grains, and the binding liq. is or contains a phosphate. The ordinary spinel reacts with an appropriate acid phosphate to form a polymerizable phosphate, and the phosphate sets them in a controllable manner to form a green shape. The alumina part of the spinel does not react with the phosphate, and which becomes a reaction rate controlling factor. Ammonium polyphosphate is preferably used as the phosphate, because it does not react strongly with the basic refractory and the setting time is made longer. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2001006420-A (JP)
Title: Surface light source device, light guide plate and display device
Inventor: MABUCHI KOJI
IPC: G02B6/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source device excellent in lighting, sufficiently securing a space formed by a light source and a reflector disposed around the light source even in the case of using a thin light guide plate, allowing effective use of light from the light source to secure a sufficient luminance, and provide a display device excellent in display. SOLUTION: This surface light source device has retention parts 14 provided near both ends of an incident surface, projecting to the incident surface side, and formed such that their peripheral parts are disposed outside an emission surface 12 and a rear surface 13; and a reflector 3 provided along the peripheral parts of the retention parts 14. Thereby, incident efficiency of light from the light source 2 onto a light guide plate 1 is improved with a sufficient space secured between a light source 2 and the reflector 3.
Patent JP-H0466735-A (JP)
Title: Traction control method of vehicle
Inventor: KAMIO SHIGERU
IPC: B60W10/18
Filed: 1990-07-04
Abstract: PURPOSE:To surely prevent generation of engine stall at the time of traction control by setting a driving torque and the like to a specified limit value when engine speed and the like drops to a specified value or less, and determining the limit value as a function of vehicle speed and the like. CONSTITUTION:Signals of respective speed sensors 23 provided on rear wheels 22R, 22L which are driving wheels and front wheels 21R, 21L which are driven wheels, an accelerator opening sensor 31, an air flow meter 32, a throttle opening sensor 33, a rotational sensor 36, a vehicle inclination sensor 37 and the like, are inputted to the sensor input circuit 13 of a control circuit 1. An output signal is given from a driving circuit 16 to a stepping motor 34 which drives a throttle valve 35 in its opening/closing state in response to a processed result by a CPU 11. In this case, when at least one of an engine speed, an intake pipe pressure and an intake quantity is at a specified value or less a driving torque or a control torque is set to the specified minimum or maximum value. The above respective values are determined as functions of at least one of the vehicle speed, frictional coefficient of road surface and inclination of the road surface.
Patent JP-H104871-A (JP)
Title: Production of kimchi-pickled apple
Inventor: SAITO TAICHI
IPC: A23B7/10
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To produce pickles of apples having excellent texture. SOLUTION: Apples are peeled, dried, pickled in a Kimchi (a type of Korean pickles) solution, contained in pouches and vacuum-packed.
Patent JP-S6236557-A (JP)
Title: Photo hydrophone
Inventor: NOSU KIYOSHI
IPC: H04R1/44
Filed: 1985-08-12
Abstract: PURPOSE:To obtain highly sensitive image information easily, by arranging observing sections of a photointerferometer in a parallel array with respect to the ultrasonic arrival surface to observe ultrasonic waves through a mobile scan observation window. CONSTITUTION:A shielding plate 80 provided on an ultrasonic arrival surface has a scan observation window 81. Ultrasonic-sensing sections 11-18 arranged in an array are provided to observe ultrasonic waves passing through the window 81 and varies with the pressure of an ultrasonic wave to which is applied the place of an optical signal propagating through an optical fiber. Photohydrophone signal processing circuits 21-28 detects variations in the intensity corresponding to changes in the phase obtained at the sensing sections 11-18 and each carries out a computation processing of the intensity thereof to obtain 1-D ultrasonic image information. The image information is stored into a 1-D information memory 40 through signal lines 31-38 and further sent to a CRT display unit 60 through a coaxial cord 50.
Patent JP-S63110117-A (JP)
Inventor: RONARUDO ETSUCHI BOUCHIYAA
IPC: B31F1/00
Filed: 1987-07-17
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-S6156054-A (JP)
Title: Seasoning comprising milk as main ingredient
Inventor: MASUKO CHUJO
IPC: A23L27/10
Filed: 1984-08-28
Abstract: PURPOSE:To obtain seasoning comprising milk as a base ingredient, containing no salt, capable of being added directly to a food to be cooked depending upon the kind of the food when it is cooked, by adding only a seasoning component to milk, and heating the milk. CONSTITUTION:Milk or concentrated milk is blended with a seasoning component selected from stock of fish and shellfish, extract of Crustacea, meat extract, seed fruit, fruit extract, vegetable extract, and spice extract or a raw material for the seasoning component, and, if necessary, a proper amount of spice, a thickening agent, etc., and heated.
Patent JP-H0924154-A (JP)
Title: Pachinko machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of informing a player of data information required by the player during a game. SOLUTION: A counter mechanism 7 equipped with a display member 9 to display data information relating to a game, an operation member 9 to input data information required by a player into the display member 8, and a reset member 19 to zero-clear the information stored in the display member 8 anytime is set in vicinity of a game machine board 3. A player operates the reset member 10 to reset the display member 8 before a game, and the player operates the operation member 9 to input data information required by the player successively into the display member 8.
Patent JP-H1026474-A (JP)
Title: Metallic chip melting furnace
Inventor: ISEDA YOSHIHISA
IPC: C22B9/16
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To improve an efficiency by permitting a melting chamber filled by metallic chips to be molten uniformly with a high density. SOLUTION: A hopper 13 for charging metallic chips M into a melting chamber 11 is provided at the high position side of the melting chamber 11 and a metallic chip inserting device 14 for pushing the metallic chip M into the melting chamber 11 is arranged at the opening port side of the melting chamber 11 near the hopper 13. A molten metal tapping port 15 is provided at the end surface of the lowest position side of the melting chamber 11 and a perforated resistance plate 16, on which a multitude of holes are bored, is arranged in the molten metal tapping port 15.
Patent JP-H0838905-A (JP)
Title: Monolithic catalyst for purifying exhaust gas and its production
Inventor: HOSOYA MITSURU
IPC: B01D53/86
Filed: 1994-07-29
Abstract: PURPOSE:To improve the rate of purifying NOx in exhaust gas by increasing the diffusibility of exhaust gas in the partition walls of a monolithic carrier. CONSTITUTION:This monolithic carrier 11 is produced by compacting and sintering one or more kinds of metallosilicate powder selected from among H-Co-silicate, H-Cu-silicate, H-Al-silicate, H-Ga-silicate, H-Fe-silicate and H-In- silicate. This carrier 11 has passages 12 of a honeycomb structure extended in the flowing direction of exhaust gas from an engine and grid-like partition walls 13 which devide the passages 12. Lots of continuous pores having 1 to 50mum pore diameter are formed in the partition walls 13 of the monolithic carrier 11 so that the exhaust gas entering the passages 12 permeates through the continuous pores to pass through the partition walls 13. One or more kinds of active metals selected from among Cu, Co, Pt and Pd are deposited by 0.1-5.0wt.% on the surface of partition walls and in the continuous pores.
Patent JP-H10110154-A (JP)
Title: Interlayer adhesive
Inventor: ADACHI HIDEAKI
IPC: B32B27/40
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain an interlayer adhesive developing no opacification under retort treatment, excellent in bonding performance, etc. consisting of a thermoplastic polyurethane containing a specific amount of polyethylene glycol as soft segment. SOLUTION: This adhesive is used for interlayer bonding between (A) at least one kind of polymer selected from the group consisting of polyamide-based polymer and polyester-based polymer each as film material and (B) at least one kind of polymer selected from the group consisting of chlorine-contg. vinyl polymer composed of structural unit(s) of formula I and/or formula II ((m) and (n) are each number of moles of the structural unit(s), (m+n)=100, 0<=(m)<=100, <=0X(n)1100) and ethylene-vinyl acetate copolymer saponified products, in produceing a multilayer film by coextrusion molding process.  This interlayer adhesive c:onsists of a thermoplastic polyurethane made from polymeric polyol component 700-3,500 in number - average molecular weight containing 5-70wt.% of polyethylene glycol 200-3,000 in number - average molecular weight, an organic diisocyanate component and a c:hain extender component and having a melt viscosity ηa a of 150-700 Pa sN at 220 deg.C under a shear rate of 100s<-1> .
Patent JP-H0621438-A (JP)
Title: Light-ignition type triac device and its driving method
Inventor: USUI YASUNORI
IPC: H01L29/74
Filed: 1992-07-06
Abstract: PURPOSE:To provide a light-ignition type triac device which can be practically utilized to control power for controlling a high voltage and a large current. CONSTITUTION:A triac for output stage with a vertical type structure and a light triac 30 for generating current by applying light input and then supplying the current to a gate electrode 33 of a triac 10 for output stage are formed inside a same semiconductor device.
Patent JP-S6071031-A (JP)
Title: High concentration liquid surfactant composition
Inventor: RAKUTANI KENJI
IPC: C09K23/44
Filed: 1983-09-28
Abstract: PURPOSE:To obtain the titled composition holding a liquid state at an atmospheric temp., by compounding ether carboxylate having a alkyl group with a certain specific structure, higher alcohol ethoxylate of which HLB is a specific value or more and water so as to allow the same to coexist in a specific ratio. CONSTITUTION:60wt% or more of polyoxyethylene alkyl ether carboxylate represented by formula R1R2CHO(CH2CH2O)nR3CO2M [wherein R1 is a 6-14C alkyl group, R2 is an 1-9C alkyl group, the total number of C of R1 and R2 is 7-15, R3 is an 1-4C alkylene group, (n) is average 1-20 and M is a cation imparting a water soluble salt] is contained while 1-39wt% of higher alcohol ethoxylate of which HLB is 11 or more as a viscosity control agent and 1- 15wt% of water are respectively contained. By this method, a composition, which has respective advantages of a nonionic surfactant and soap and holds a liquid state at an atmospheric temp. even in high concn. of 60wt% or more, is obtained without damaging excellent properties possessed by ether carboxylate.
Patent JP-H0736020-A (JP)
Title: Optical element and display plate
Inventor: YOSHIOKA MASAHIRO
IPC: G02F1/1333
Filed: 1993-07-19
Abstract: PURPOSE:To provide an optical element formed by utilizing assemblies of fibers as two sheets of sheet-like materials and the display plate of a transmission type or reflection type arranged therewith. CONSTITUTION:This optical element 8 consists of two sheets of the sheet-like materials and has the structure in which at least one sheet thereof is a driving part and is fixed to a fixing part 3 of plural band-shaped electrodes 2 and an insulator 4. The optical element is driven by the electrostatic attraction and repulsion force generated between the driving part and the fixing part when a voltage is impressed to the band-shaped electrodes 2. The sheet-like materials constituting the driving part are the assemblies of the fibers. The display element is constituted by arranging a plurality of these optical elements. The constitution is simple and the thin film-like flexible optical elements having a memory characteristic are obtd. The sheet-like flexible display plate which is formable to a large size and is bendable and roundable is obtd. An effect like that of ground glass is obtd.
Patent JP-S6334126-A (JP)
Title: Fiber reinforced plastic, manufacture thereof and mold therefor
Inventor: BESSHO HISAMI
IPC: B32B1/08
Filed: 1986-07-28
Abstract: PURPOSE:To efficiently manufacture a fiber reinforced plastic (FRP) cylinder by a method wherein a thin synthetic resin film is put on and, after that, a continuous resin-impregnated fiber is wound round a mold, in which a corrugated part forming section is devided peripherally and splits having same shape as each other are connected to each other by means of a common cam mechanism, in order to form a fiber-wound layer by curing. CONSTITUTION:In a mold 10, which is used as an inner mold, a corrugated part mold 12, which is separated from a cylindrical part mold 11, is divided peripherally and resultant splits 12a and 12a' having same shape as each other are connected to each other by means of a common cam mechanism 13. The outer surface of the mold 10 is covered with a thin synthetic resin film layer 18. A continuous resin-impregnated fiber is wound round the mold 10 onto the thin film layer 10 in order to form a thin fiber-wound layer 19 for obtaining a FRP cylinder by curing matrix resin and, after that, removing from the mold. In order to remedy the poor dimensional accuracy of the outer surface of the FRP cylinder, an outer mold 20, the inner diameter of a cylindrical mold 22 in which is enlarged by evacuating an air space part 23, is fitted onto the mold 10, onto which the fiber-wound layer 19 is formed, so as to urge the cylindrical mold 22 to the fiber-wound layer 19 by releasing the evacuation of the air space part 23 and further, by contrary, pressurizing the air space part 23 in order to thermoform the layer 19.
Patent JP-H0615212-A (JP)
Title: Coating device
Inventor: FUKUDA KAZUHIRO
IPC: G03C1/74
Filed: 1992-07-06
Abstract: PURPOSE:To minimize the leaking properties of a coating liquid and prevent a streak malfunction from occurring by treating the surfaces of a coating liquid supply part and a slot part formed so as to communicate with a slide surface for applying the coating liquid to a web surface using a coating agent with a high energy surface. CONSTITUTION:A coating liquid L reaches a slide surface 6 passing through a pocket 4 and a slot 5 from a liquid feed pipe 3, then drops down on the slide surface 6, arriving at the tip of a coating machine, and is applied to the surface of a web 2 which runs by winding itself around a back roll 1. In this case, the surface of the slot 5 is treated by a coating agent with a high energy surface (surface having a contact angle of <=40 deg., <=30 deg. and <=60 deg. with methylene iodide, ethylene glycol and distilled water, respectively). This coating agent used is such as glass coating or ceramic coating. Thus, it is possible to improve the wetting properties of the contact surface and prevent a streak malfunction from occurring due to bubbles.
Patent JP-H1126855-A (JP)
Title: Carbon dioxide laser device
Inventor: WAKASA KAZUNORI
IPC: H01S3/105
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a carbon dioxide laser device which is not required to be stopped at the time of manually adjusting the optical axis of an oscillator main body even when the optical axis is deviated by correcting the deviation of a laser beam from a reference position measured by means of a laser beam position detecting sensor by driving a totally reflecting mirror or an output mirror by sending a signal to the driving device of the totally-reflecting or output mirror. SOLUTION: The laser beam outputted from the output mirror 7 of a carbon dioxide laser oscillator 1 is made incident on a branching mirror which branches the laser beam in two directions. One of the branched laser beams is made incident on a laser beam position detecting sensor 4 through a reflecting mirror 3. The sensor 4 measures the position of the incident laser beam and outputs a position signal to a controller 5. The controller 5 calculates the deviation and direction of the laser beam from a reference position, finds the driving directions of a totally-reflecting mirror 6 and the output mirror 7 for returning the laser beam to the reference position, and causes mirror driving mechanisms to drive the mirrors 6 and 7 by sending signals to the mechanisms.
Patent JP-H0845026-A (JP)
Title: Magneto-resistive magnetic head
Inventor: OTA KIYOSHI
IPC: G11B5/40
Filed: 1994-07-29
Abstract: PURPOSE:To absorb the heat generated in an magneto-resistive element (MR element) and to increase the sense current to the MR element so as to improve reproduced output by providing the magnetic head with an electron cooling element as near as the MR element as possible. CONSTITUTION:This magnetic head has a pair of shielding magnetic materials 2, 3 on one side face of a slider 1 and the MR element 6 formed by laminating a front end electrode 4 and a rear end electrode 5 between these magnetic materials 2 and 3. The head has also a bias conductor 7 for impressing a bias magnetic field on the MR element 6 and the electron cooling element 12 which is disposed in a part of the bias conductor 7 and exhibits a Peltier effect right above the MR element 6. As a result, the heat generated in the MR element 6 by the energization of the sense current is absorbed by the electron cooling element 12. Then, the sense current to the MR element 6 is increased and the output is improved. Since the heat radiated from the MR element 6 is absorbed, the thermal deterioration of the MR element 6 is averted and the continuous energization life of the MR head is greatly prolonged.
Patent JP-H0526158-A (JP)
Title: Wave plate type compressor
Inventor: BAN TAKASHI
IPC: F04B27/08
Filed: 1991-07-18
Abstract: PURPOSE:To reduce vibration and noise by adopting such cycle displacement curves as to make acceleration in the top dead center position and bottom dead center position of a piston zero, as curves in the face of a wave plate provided for the reciprocating displacement of the piston. CONSTITUTION:Rollers 6, 7 are interposed between a wave plate 4 and a double- head piston 5. The rollers 6, 7 are fittingly held onto the inner end face of the double-head piston 5, and the rotation axis direction of the rollers 6, 7 are set in the radial direction of the wave plate 4 with the axis L of a rotary shaft 3 as the center. Both longitudinal action faces S1, S2 of the wave plate 4 are formed into two-cycle displacement curved faces with recessions and protrusions repeated alternately in the circumferential direction, and radial lines on both action faces S1, S2 are orthogonal to the axis L.
Patent JP-2001002734-A (JP)
Title: Production of polymer
Inventor: HIRATA TAKESHI
IPC: C08F290/06
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polymer useful for cement additive having excellent storage stability, capable of improving productivity while keeping high water reducing performance by polymerizing a specific glycol-based monomer with an unsaturated carboxylic acid-based monomer while keeping concentration of water in a reactor during polymerization to a specific amount or below. SOLUTION: When polymerization is carried out by using at least (A) an unsaturated polyalkylene glycol-based monomer and (B) an unsaturated carboxylic acid-based monomer, the concentration of water in a reactor during the polymerization is kept to <=50 wt.% and at least a part of the monomers during the polymerization is previously initially charged into the reactor and residual monomers are charged into the reactor after initiation of the polymerization, and these monomers are polymerized to provide the objective polymer useful for cement additive without adding any antifoam agent.  The component A is preferably a monomer of formula I [R1 is H or methyl; R2O is a 2-28C oxyalkylene or a mixture of two or more kinds of 2-28C oxyalkylenes; R3 is phenyl, or the like; (n) is 1-300] and the component B is preferably a monomer of formula II [R4 is H or methyl; M is a monovalent metal, or the like].
Patent JP-S57188119-A (JP)
Title: Acoustic character correcting device
Inventor: SEKIGUCHI KEISUKE
IPC: H03G5/16
Filed: 1981-11-07
Abstract: PURPOSE:To change a frequency characteristics of a reproduced sound to the desired characteristics, by comparing the frequency component of an adjusting signal reproduced from a speaker with a data signal of the desired frequency characteristics and changing the frequency characteristics of an audio signal system. CONSTITUTION:When switches 5M and 5N are connected to a contact T, a pink nois signal is applied to a speaker 4 from an adjusting signal source 11 for reproduction. this reproduced pink noise sound is taken from a microphone 12 and applied to band pass filters 7A-7J for frequency division, and applied to an addition circuit 9 through variable gain amplifiers 8A-8J and constituted into a DC signal corresponding to the level of each band with rectifying circuits 14A- 14J. This DC signal is converted into a digital signal and compared with a data signal from a frequency characteristic set circuit 18 at comparison circuits 17A- 17J, a gain control signal is picked up from the comparison signal and applied to the variable gain amplifiers 8A-8J and the frequency characteristics are represented at a display device 21.
Patent JP-H0342368-A (JP)
Title: Moving body conveying equipment
Inventor: FUJIMARU MASANORI
IPC: B66C9/02
Filed: 1989-07-10
Abstract: PURPOSE:To exert a high running force on a moving body through simple equipment by a method wherein a longitudinal pressure receiving body is mounted to the upper part of a moving body having a hanger, and a pair of the press rollers on both sides of a moving body feed device are brought into contact with the two sides of the pressure receiving body to rotate the press rollers in a direction reverse to each other. CONSTITUTION:A self-running body running device 32 is provided with a self- running body 5 run along a first rail 1 and formed such that front and rear trolley bodies 6 and 7 are intercoupled through a coupling lever 21. A trolley device 44 serving as a moving body is suspended from second rails 41 disposed on both sides along the first rail 1, and is formed such that a hanger 56 is suspended from a coupling member 47 through which front and rear trolleys 45 are intercoupled. The trolley device 44 is moved by a feed device 90 formed such that a pair of press rollers 103 brought into contact with the both sides of a pressure receiving body 59, mounted on a frame 49, through transmission of rotation drive devices 96 mounted to a pair of support rests 95 on both sides each capable of swinging around a longitudinal shaft 93 are rotated in a direction reverse to each other.