baber/WOPTO huggingface dataset:
Patent JP-H10144362-A (JP)
Title: Sodium-sulfur battery, and disassembling method and apparatus therefor
Inventor: NEMOTO KIYOMITSU
IPC: H01M10/39
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a Na/S battery which can be easily disassembled and provide a disassembling method for the battery. SOLUTION: This Na/S battery comprises a solid electrolytic tube 2, a safety tube 3 containing Na and inserted into the electrolytic tube 2, a sulfur mold 4 arranged in the outer surrounding of the electrolytic tube 2, a positive pole container 1 housing the sulfur mold 4, an insulating ring 7 installed in the circumference of an upper part of the electrolytic tube 2, a cylindrical cap 16 installed on the insulating ring 7, a thin tube 8 extended upward from an upper cover 3a of the safety tube 3a and projected out of an upper cover 16a of the cap, and an eye bolt 14 set on the upper cover 3a of the safety tube and further, a lip part 11 produced by layering two walls and joining the upper ends each other is formed the outer circumference of the upper cover 16a of the cap,  a lip part 12 is formed in the middle circumference between the center and the outer circumference of the upper cover 16a of the negative pole cap, and a lip part 13 is formed on a wall upper part of the positive pole container 1. In the disassembling work, the lip parts 11, 12 are cut and eliminated to separate the safety tube 3 and then the lip part 13 is cut and eliminated to separate the sulfur mold 4 and the positive pole container 1 and Na and S are recovered from the separated matters.
Patent JP-H03164251-A (JP)
Title: Polyester composite film
Inventor: SUZUKI MASARU
IPC: B32B15/08
Filed: 1989-11-24
Abstract: PURPOSE:To obtain a composite film with strong adhesive force to a metal, a printing ink and a magnetic layer and with excellent productivity by laminating a copolyester film layer constituted of each specified amt. of biphenyl dicarboxylic acid component and/or a specified phenylindane dicarboxylic acid component and terephthalic acid component on a polyester film face. CONSTITUTION:The title polyester composite film is prepd. by laminating a copolyester film layer wherein 3-50mol% biphenyl dicarboxylic acid component and/or phenylindane dicarboxylic acid component of formula I and 50-97mol% terephthalic acid component are constitutional components on at least one face of a polyester film. In the formula, R1-R3 are each a group selected from hydrogen or a 4C or lower alkyl group. when biphenyl dicarboxylic acid component and/or phenylindane dicarboxylic acid component are less than 3mol%, adhesive force with a metal, a magnetic binder and a printing ink is insufficient and when it is more than 50mol%, slipperiness of the laminated face becomes inferior and appearance is deteriorated.
Patent JP-H07160448-A (JP)
Title: Printing system
Inventor: MATSUYAMA SHIGERU
IPC: B41J5/30
Filed: 1993-12-06
Abstract: PURPOSE:To control data transfer by utilizing a print data transfer processing system by judging the attribute of received data, switching the transfer destination of the data to an extended device or printer engine, and transferring the data. CONSTITUTION:An input/output interface 12 is connected to a host computer and transmits and receives print data, and an input/output interface 13 is connected to a printing part main body 5 and sends the print data out. Further, an input/output interface 14 is connected to an extension interface unit for function extension and inputs and outputs user file data. A read-only memory ROM 15 is made to store a microinstruction group required to inform a CPU 11 of a control procedure in order when the CPU 11 supplies control signals to respective parts. A RAM 16 gas an area for storing the operation states of the respective devices and also stores the input print data. And, the attribute of data recorded in the header of input data is judged and if it is so judged that the data are print data, a printing process is performed.
Patent JP-H11140152-A (JP)
Title: Production of polyurethane foam
Inventor: HIRAISHI TOKUJI
IPC: C08G18/50
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To produce a polyurethane foam having improved heat insulation properties by reacting an isocyanate with a polyol in the presence of a specified blowing agent, water, a catalyst, a foam stabilizer and two polyoxyethylenealkylamines. SOLUTION: A hundred pts.wt. polyol is mixed with a blowing agent comprising 5-50 pts.wt. hydrocarbon and 0-10 pts.wt. water, 0.001-20 pts.wt. urethanization catalyst, 0.1-5 pts.wt. foam stabilizer, 0.5-20 pts.wt. polyoxyethylenealkylamine of formula I (wherein R1 is an alkyl or alkenyl having 8-18 carbon atoms on the average; and (n) and (m) are each the average number of moles of the ethylene oxide added and give a total of 1-8) and 1-50 pts.wt. polyoxyethylenealkylamine of formula II (wherein R2 is an alkyl or alkenyl having 1-4 carbon atoms on the average; and (p) and (q) are each the average number of moles of the ethylene oxide added and give a total of 1-8) to obtain a polyol premix. This premix is reacted with an isocyanate.
Patent JP-S63158828-A (JP)
Inventor: IWANAGA HARUKI
IPC: H01G4/30
Filed: 1986-12-23
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-H05113008-A (JP)
Title: Structure for supporting folded roof
Inventor: HANATANI SHIGERU
IPC: E04D3/36
Filed: 1991-10-23
Abstract: PURPOSE:To firmly lock a support frame to a roof base member by attaching a head top part to the rear surface of the roof top part in an angular part of a folded roof, and by engaging locking parts in neck parts on opposites side surfaces of the angular part. CONSTITUTION:Support frames 22 are arranged along the inclined surface of a roof 18, at intervals equal to the lateral intervals of angular parts 14 of folded roofs 18, on a roof base member 20. Then, the angular part 14 of each of the folded roofs 18 is fitted on the top of the associated support frame 22 while the folded roof 18 is set on the surface of the roof base member 22. Then, the rear surface side of the roof top part 24 of the angular part 14 of the folded roof 18 is supported so that the head top part 28 of the support frame 22 is made into contact with the same. Further, the locking part 30 of the support frame 22 is locked so that the come-off of the neck parts 16 of the angular part becomes impossible.
Patent JP-H10140592-A (JP)
Title: Stormwater inflow preventive device for ventilating hole
Inventor: MORIKITA KAZUO
IPC: E02D29/14
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent a fixed quantity or larger of inflow of stormwater by installing an open-close cover capable of being opened and closed by the quantity of draught water as a stormwater inflow preventive device for a ventilating hole and automatically closing an opening when a fixed quantity or larger of a large quantity of water is flowed in. SOLUTION: In the stormwater inflow preventive device for the ventilating hole, a cutoff frame 5 having an opening 6 and receiving draught water by a frame section is fixed onto the internal wall surface of the ventilating hole 1, and a storage tank 7 with an outflow port 8, in which draught water is stored and from which draught water is flowed out, is mounted at one side section of the cutoff frame 5.  An open-close cover 10 capable of closing the opening 6 is supported pivotally on the side of the storage tank 7 in a freely erecting and falling manner at that time, a float 15 connected to the open-close cover 10 while holding the pivotally support section 12 is arranged into the storage tank 7, the open-close cover 10 is held under an upright state by the weight of the float 15 at a normal time, and the open-close cover 10 is mounted so as to be brought down by buoyancy working to the float 15 and close the opening 6 when the quantity of water stored in the storage tank 7 reaches a fixed value or more.
Patent JP-2000129662-A (JP)
Title: Water supply method and water supply device
Inventor: TANJI TOMOTAKA
IPC: E02B9/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a water supply device capable of generating power by excess water power by supplying water at water-supply set pressure. SOLUTION: In the water supply device, in which the rotational speed of a pump is controlled by a control section and water is supplied at water-supply set pressure, a turbine 10 is disposed in the downstream of the pump 6, and a motor 19 for the turbine is connected to the turbine 10 while a third pressure sensor 13 is arranged on the discharge side of the turbine 10. The control section 15 controls the rotational speed of the pump 6 in positive head so that the discharge pressure hT1 of the third pressure sensor 13 reaches water-supply set pressure hs while controlling the rotational speed of the turbine 10 in negative head.
Patent JP-H07191027-A (JP)
Title: Method for separately measuring glycoprotein
Inventor: KATO HIDEO
IPC: C07K16/00
Filed: 1994-11-15
Abstract: PURPOSE:To provide new information for the diagnosis of the cancer, etc., of a patient utilizing the degree of structural change of the sugar chain of glycoproteins by providing a method by which the degree of structural changes of the sugar chain of the glycoproteins can be quickly and easily measured with high accuracy when the patient is suffering from a disease. CONSTITUTION:The method for separately measuring glycoproteins is used for glycoproteins having different sugar chain structures and substantially same glycoprotein structures as objects to be measured. In the method, a lectin which recognizes at least one specific sugar chain structure of the glycoproteins to be measured and an antibody (first antibody) having such a nature that the antibody can be bonded to all glycoproteins to be measured, but cannot be bonded to some of the glycoproteins to be measured to which lectin is bonded are used in a combined way and glycoproteins to which the first antibody is bonded and glycoproteins to which the antibody is not bonded are separately measured by utilizing such difference in nature.
Patent JP-S63161376-A (JP)
Inventor: HAZAMA JUNICHI
IPC: F24F11/02
Filed: 1986-12-23
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-H09145328-A (JP)
Title: Measuring device for levitation amount of magnetic recording apparatus
Inventor: SUGAWARA HIROYUKI
IPC: G11B21/21
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device in which only a sensor measuring part making use of FTR(frustrated total reflection) can be formed at a magnetic head support system so as to be miniaturized by a method wherein a light-emitting part and a light-receiving part are installed at a guide arm which protrudes on a load arm. SOLUTION: A guide arm 7 protrudes up to a magnetic head slider 2 on a load arm 3, and a rectangular prism 4, a light-emitting element 4 and a photodetector 6 are mounted. A luminous flux 10 which is generated from the element 5 is reflected by the prism 4, and it is incident on a sensor measuring part 12 in such a way that its angle of incidence becomes a critical angle or higher by a diffraction grating. When the levitation amount of the measuring part 12 and that of a magnetic disk 1 are large, the luminous flux 10 is reflected totally and diffracted so as to be guided to the photodetector 6 as a luminous flux 11.  When the levitation amount is at the wavelength or lower of light so as to reach a region in which evanescent waves ooze, the luminous flux 10 is absorbed by the disk 1, and the quantity of light of the luminous flux 11 is changed with reference to the levitation amount due to FTR. Then, the levitation amount can be measured by a computing circuit 9 by making use of it.
Patent JP-2000004192-A (JP)
Title: Diversity receiver
Inventor: URABE YOSHIO
IPC: H04B7/08
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a diversity receiver which holds the reliability of error detection even when a short error detection code having low redundancy is used and selects a system of good quality with high precision even if demodulated data of all systems have errors to nearly the same extent. SOLUTION: The diversity receiver is equipped with a demodulation part 1, error estimation parts 2a, 2b, and 2c, a data comparison part 3, a data selection part 4, etc. The demodulation part 1 obtains demodulated data d1a, d1b, and d1c of different systems. The error estimation parts 2a, 2b, and 2c estimate and output the numbers of wrong symbols of the demodulated data and the error positions. The data comparison part 3 decide whether or not the error positions are correct by comparing the demodulated data corresponding to the error positions with demodulated data at the corresponding positions of other systems and outputs decision signals s1a, s1b, and s1c corresponding to the decision results. The data selection part 4 selects one of the demodulated data of the systems according to the number of error symbols and the decision signals and outputs the data as select data d2.
Patent JP-2001123851-A (JP)
Title: Gas turbine
Inventor: TSUJI TADASHI
IPC: F02C7/18
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency of turbine vanes. SOLUTION: This gas turbine 10, using a part of the air pressurized by a compressor 11 as cooling air for cooling the turbine vanes 12a, 12b, 12c, 12d, is provided with cooling air coolers 17, 18, 19 for cooling the cooling air fed to the turbine vanes 12a, 12b, 12c, 12d and feeds, at least, a part of the cooling air cooled by the cooling air coolers 17, 18, 19 from the high-temperature side turbine vane 12a to the low-temperature side turbine vane 12b in succession.
Patent JP-H03164741-A (JP)
Title: Material for forming image to be transferred
Inventor: KONUMA TOMOHITO
IPC: G03F3/10
Filed: 1989-11-24
Abstract: PURPOSE:To prevent coloring of a photosensitive layer during storage in a liquid state, to extend pot life, and to facilitate manufacture by incorporating an organic acid and/or an inorganic acid anhydride in the photosensitive layer. CONSTITUTION:The material 1A for forming the image to be transferred has the photosensitive layer 6 containing o-quinonediazide and a dye and/or a pigment, and further, the organic acid and/or the acid anhydride. For example, the image forming material for forming a coor proof has a structure of the photosensitive layer 6 held by a photosensitive layer holder 2, this holder 2 has a structure of a strippable layer 5 attached to a support 3, and when needed, a heat softenable layer 4 is inserted between the support 3 and the layer 5, thus permitting diazocoupling reaction of the o-quinonediazide is restrained by the organic acid and/or the acid anhydride and the liquid material for forming the photosensitive layer to be prevented from coloring with the lapse of time, pot life to be extended, and its manufacture to be facilitated.
Patent JP-2000198800-A (JP)
Title: New esterase hapten and catalyst antibody obtained therefrom
Inventor: NISHI YOSHISUKE
IPC: C12N15/02
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an antigen compound for preparing a catalyst antibody having esterase activities. SOLUTION: This new compound is a one of formula I (R1 is a carrier protein; R2 is H, a lower alkyl or the like; R3 is a lower alkyl; R4 and R5 are each H or an amino-protective group; X1 is a residue of a linker; X2 is a lower alkylene, a cycloalkylene or the like; (j) and (m) are each 0-2). The compound of formula I is obtained, for example, by reacting a compound of formula III [preferably 4-(N-acetylaminomethyl)-5-(hydroxymethyl)-2-methyl-3-pyridyl hydrogen 5-carboxylpentylphosphonate] prepared from a compound of formula II (R10 is a lower alkyl; R11 is an aryl or the like) through various reactions, preferably with a carrier protein such as keyhole limpet hemocyanin in a solvent such as water in the presence of a condensing agent preferably at room temperature.
Patent JP-H07203930-A (JP)
Title: Ice nucleating agent and process for its preparation
Inventor: JANN ALFRED
IPC: A23G9/42
Filed: 1994-12-09
Abstract: PURPOSE: To provide an ice nucleating agent extracted from sea buckthorn which is edible and useful to freeze foods, to form texture and to concentrate at low temp. CONSTITUTION: This ice nucleating agent is prepared by extracting from berries and leaves of sea buckthorn and consists of an aggregate containing proteins and lipids. As for sea buckethorn, especially, Hippophae-rhamnoides, Hippophae- salieifolia, Hippophae-ribetana or Hippophae-neurocarpa is preferably used and is extracted with an extracting soln. containing pectin or mono-, oligo- and/or polysaccharides.
Patent JP-H04180502-A (JP)
Title: Shape-anisotropic soft magnetic alloy powder and its manufacture
Inventor: DAIGAKU HAJIME
IPC: H01F1/14
Filed: 1990-11-14
Abstract: PURPOSE:To strengthen alloy powder particles without lowering soft magnetic characteristic and to improve mechanical strength by coating the surface of a shape-anisotropic soft magnetic alloy powder with zirconium oxide. CONSTITUTION:The soft magnetic alloy powder particles given the anisotropic shape with mechanical pulverizing method and containing Fe and Si as the main components, and octylic zirconium acid solution are mixed to develop the octylic acid zirconium film on surfaces of the alloy particles. Successively, by heating it in the air at about 300-500 deg.C, heat decomposition and oxidizing treatment are executed to the octylic acid zirconium and the surfaces of alloy powder particles are coated with the metal oxide composed of the zirconium. By this method, the shape-anisotropic soft magnetic alloy powder having excellent mechanical strength, is obtd.
Patent JP-H05140848-A (JP)
Title: Water-absorbing structure and its production
Inventor: KIGATA TETSUYUKI
IPC: D04H1/407
Filed: 1991-11-21
Abstract: PURPOSE:To obtain the title structure causing no decline in its water-absorbing performance due to deviation of water-absorbing form by developing crimps of a web containing fibers having such potential through heat treatment and by holding water-absorbing granules inside the resulting spiral structure. CONSTITUTION:Firstly, the following structure is made; i.e., a structure consisting of a card web comprising (A) hydrophilic fibers such as rayon and (B) >=50wt.% of crimp-developing fibers capable of spirally crimping consisting of eccentric sheath-core type or side-by-side type conjugate fibers made up of an olefin resin like polypropylene or polyethylene, polyester resin like polyethylene terephthalate, nylon resin, or a structural combination thereof. This structure is then heat treated to weakly develop crimps followed by scattering water- absorbing granules composed of pulp and a water-absorbing polymer in the structure while making width expansion and/or longitudinal stretching. The resultant structure is heat treated again to firmly develop crimps and the granules are held inside the resulting spiral structure, thus preventing deviation of the granules due to external force on the structure in its use.
Patent JP-H09169513-A (JP)
Title: Silicon microparticle
Inventor: MOHAMETSUDO SAMII SEIDO ERUUSH
IPC: B01J19/12
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain fine Si particles having a large surface area and an open three-dimensional network structure by evaporating metallic Si in the lower part of a chamber by irradiation with pulsated laser in the presence of oxygen- free inert carrier gas and carrying out cooling.  
     SOLUTION: A vacuum chamber is composed of two horizontal circular stainless steel places separated with a circular glass ring, a metallic Si rod is fitted near the lower plate and oxygen-free insert carrier gas is introduced into the chamber. The Si rod is evaporated by irradiation with pulsated laser from Y-Al-garnet-Nd laser through a mirror to generate metallic Si vapor and metallic Si atoms in the vapor are clustered in the chamber. The resultant cluster is condensed on a cooling plate cooled to ≤120°K to obtain a porous material consisting of fine Si particles of 5-50nm diameter and emitting luminescence of 600-640nm max. wavelength after irradiation with UV. 
     COPYRIGHT: (C)1997,JPO
Patent JP-2001124181-A (JP)
Title: Gear holding structure
Inventor: HONMA YUJI
IPC: F16H55/17
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a gear holding structure for enhancing holding power to a shaft even in a resin gear. SOLUTION: In a gear holding structure 10 including a metallic shaft 11 and a resin gear 13 fixed to and held by this shaft, the gear holding structure 10 is constituted so that a metallic eyelet 12 is inserted into a central hole 13a of the gear from one side 12a to be calked by the other side 12b, and the shaft is pressed in this eyelet.
Patent JP-H06147512-A (JP)
Title: Heating apparatus
Inventor: OHAMA MASAHIRO
IPC: F24D7/00
Filed: 1992-11-17
Abstract: PURPOSE:To improve an efficiency, durability and thermal stability of refrigerant by controlling subcooling degree of an inlet of a heater. CONSTITUTION:The heating apparatus comprises a first calculating comparator 8 for obtaining a subcooling degree from output signals of first and second temperature detecting means 5, 6 provided at an inlet of a refrigerant heater 2 and the vicinity of an intermediate part, and a first controller 7 having a pump control unit 9 for controlling a flow rate of a refrigerant circulation pump 4 so that the subcooling degree becomes a certain temperature range. Thus, the heater is not locally overheated, and the pump 4 can be reduced in capacity.
Patent JP-H11140008-A (JP)
Title: Production of fluorine-containing ether compound
Inventor: TAMURA HIDEKO
IPC: C07B61/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and inexpensively producing a fluorine-containing ether compound usable for a solvent, a cosmetic, a detergent composition, an emulsifying agent, a surface treating agent, etc. SOLUTION: In the method for producing an ether compound by reacting a hydroxy compound and a carbonyl compound or only the carbonyl compound by using a catalyst in a hydrogen atmosphere, a fluorine substituent group- containing fluorine compound is used as at least one of the hydroxy compound and the carbonyl compound and the reaction is carried out in the presence of a Lewis acid to give the objective fluorine-containing ether compound.
Patent JP-H07157371-A (JP)
Title: Production of prepreg in carbon fiber/carbon composite material
Inventor: YAMAUCHI HIROSHI
IPC: C04B35/83
Filed: 1993-12-07
Abstract: PURPOSE:To surely fix pitch on prepreg and form a high density carbon fiber/ carbon composite material excellent in mechanical strength. CONSTITUTION:Prepreg 5 formed by impregnating a thermosetting resin into a fabric of carbon fibers is immersed in a mixture 10 prepd. by adding 5-10wt.% phenolic resin to a filler-pitch mixture and the prepreg 5 is taken out and dried.
Patent JP-H05116354-A (JP)
Title: Thermal printer
Inventor: BESSHO KAZUYA
IPC: B41J25/316
Filed: 1991-10-25
Abstract: PURPOSE:To enhance printing quality and to extend the life of a thermal line head and that of a platen roller by simplifying work adjusting the contact pressure of the thermal line head with the platen roller to a constant value. CONSTITUTION:After a polyvinylidene fluoride resin is formed into a film form by an extruder, the formed film is treated in a DC high electric field (100MV/m) at high temp. of about 140 deg.C to obtain a piezoelectric polymer film which is, in turn, laminated to form a sheet with a thickness of about 6mu. This sheet is divided into several blocks and the divided sheets are bonded to the part near to the paper supply surface of a thermal head from the heating element 2 on the pressure contact surface with paper thereof to form pressure sensors 3. In such a state that a thermal printer is set to a printable state to bring the thermal head into contact with a platen roller under pressure so as to hold paper between the thermal head and the platen roller, the output values of the pressure sensors 3 are decided to be displayed on a display part 8.