baber/WOPTO huggingface dataset:
Patent JP-H07186647-A (JP)
Title: Nonslip fitting for tire
Inventor: HORI MASAO
IPC: B60C27/20
Filed: 1993-12-24
Abstract: PURPOSE:To prevent the lateral slip and the obverse/reverse surface reversal of a slip preventing member, improve the durability and the fitness with a tire, secure the adaptability to the tire size and the compactness for accommodation. CONSTITUTION:A nonslip fitting 1 for a tire is formed by connecting each end part of a plurality of slip preventing members 2 made of the elastic material such as rubber and the synthetic resin with two stripes of ropes 3 by a connecting hook 4, keeping a proper interval, and can be installed on the tire outer peripheral part, and the slip preventing member 2 is constituted so that two ladder members 5 having a tread part 5A and side parts 5B and 5B are formed integrally by connecting these members by the connecting strips 6 and 6 in the grounded surface, and the outer ends of the side parts 5 are integrally connected by a hooking part 7, and the whole is formed to a flat plate shape, and the connecting hook 4 is connected with the hooking part 7.
Patent JP-H09166686-A (JP)
Title: Diaphragm floor of ferroconcrete reactor containment and its construction method
Inventor: KYODA SHIGERU
IPC: G21C13/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To shorten the construction period by arranging a support structure in between radial reinforcement connected in advance with diaphragm floor part liner, constituting a diaphragm floor frame of assembled structure, carrying in the structure to the construction site for placing and laying concrete. SOLUTION: In the construction method for a ferroconcrete reactor containment diaphragm floor 24, a diaphragm floor frame 25 integrally constituted in advance of a diaphragm floor part liner 18, internal support structure member 26, radial reinforcement 21, seal plated, etc., is placed on a reactor pressure vessel foundation stage and the ferroconcrete reactor containment and then concrete is laid.
Patent JP-2001146693-A (JP)
Title: Paper and method for paper making
Inventor: SASAYA KOJI
IPC: D21H19/38
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent the adverse effect of chemical substances upon the human body by adsorbing chemical substances floating in the air with paper containing the ground shell of scallops to remove the chemical substances in the air. SOLUTION: Calcium carbonate powder which is the ground shell prepared by crushing shells made of crystal structures having the calcite structure of calcium carbonate and is composed of porous grains is fixed on paper body.
Patent JP-H10173548-A (JP)
Title: Transmission output method and device therefor
Inventor: UMEMOTO YUJI
IPC: H04B1/04
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a transmission output control method and device which can quickly and surely detect an abnormal operation that causes an uncontrollable state of an APC circuit and also can deal with this abnormal state. SOLUTION: The 1st upper limit value UA and the 1st lower limit value DA are set to the detection value MN of the transmission output of a transmission circuit 5, and also the 2nd upper limit value UB and the 2nd lower limit value DB are set to the control value CN of the sending output of the circuit 5. Then an abnormal state is decided when the value MN is set smaller than the value DA and the value CN is set larger than the value UB or the value MN is set larger than the value UA and the value CN is set smaller than the value DB respectively.
Patent JP-2000154227-A (JP)
Title: Aqueous polyurethane dispersant
Inventor: SOEJIMA YUJI
IPC: C08L75/04
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a dispersant which, even when used in a small amount, can stably disperse a pigment to form an aqueous pigment dispersion excellent in storage stability by using a polyisocyanate compound having a specified average NCO functionality as the starting material and introducing anionic groups into the NCO groups through urethane bonds. SOLUTION: The starting material used is a polyisocyanate compound having an average NCO functionality of above 2, desirably, 2.1-20, desirably having an aromatic ring and/or having an isocyanurate ring, and/or being tolylene diisocyanate. Anionic groups, desirably, sulfo groups are introduced into the NCO groups through urethane bonds. A desirable method for introducing anionic groups consists of reacting a compound containing at least one active H group and at least one anionic group in the molecule, (e.g. 2-hydroxyethoxybenzene-4- sulfonic acid) with a polyisocyanate compound.
Patent JP-H09165187-A (JP)
Title: Raw material filling bucket
Inventor: NODA HIDETOSHI
IPC: B66C3/10
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To achieve the stable and uniform raw material filling distribution without interference with the equipment around a furnace by enabling raw materials to be filled by the operation of only main hoisting of an overhead crane. SOLUTION: A raw material filling bucket is composed of a cylindrical container having the opening upper part and provided with two bottom plates 2a divided in the approximately center part of the bottom part, a pair of elements 4, and an arm body for connecting one end of the bottom plate 2a to the element are provided on the outer side of the cylindrical container in the direction of the opening center line, and bearings 6 for supporting the container lower part and the other ends of the bottom plates 2a, a guide bar 3, and a receiving fitting 10 are respectively attached to the outer wall of the cylindrical container. A hanger 9 and a guide bar guiding body 12 are integrally provided on the element 4, and pins 7, 8 for freely connecting the arm body 5 to the element 4, and the arm body 5 to the bottom plate 2a are respectively provided on both ends of the arm body 5.
Patent JP-2000154244-A (JP)
Title: Polycarbonate resin and preparation thereof
Inventor: MANABE AKIYOSHI
IPC: C08G64/04
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin which has a good hue, allows little generation of corrosive gas and is suitable for a wide range of usage such as food usage, optical usage, silicon wafers, electrical/electronic equipment containers, etc., and a preparation process thereof. SOLUTION: In a preparation process of a polycarbonate resin using phosgene as a starting material, phosgene having a carbon tetrachloride content of 100 ppm or smaller and a chlorine molecule content of 1,000 ppb or smaller, is used. Further, a polycarbonate resin prepared using phosgene as a starting material contains 10 ppm or less carbon tetrachloride and 100 ppb or less volatile chlorine.
Patent JP-H01252299-A (JP)
Title: Identification of enterobacteria in drinking water, bath water, waste water, bood and beverage
Inventor: JIYUZETSUPE JIAMANKO
IPC: C07H15/203
Filed: 1988-12-28
Abstract: PURPOSE: To simply and rapidly detect the presence of an enterobacterium by bringing two samples of a culture medium collected from a preliminary presumptive test into contact with a culture medium containing each special substance.  
     CONSTITUTION: Two samples of a culture medium collected from a preliminary presumptive test are respectively brought into contact with (a) a suitable culture medium containing a useful amount of o-nitrophenyl-β-D-galactopyranoside and (b) a culture medium containing a useful amount of p-nitrophenyl-β-D- glucopyranosiduronic acid and cultured at 30-40°C for 18-24 hr when recognizing the samples judged to have the possibility for the presence of an enerobacterium in a preliminary presumptive test by an enzymic test. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000187609-A (JP)
Title: Method for retrieving requested object and recording device
Inventor: DIAS DANIEL MANUEL
IPC: H04L29/06
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the retrieval of an object while using a cache by sending back an object requested from another node among plural nodes by using any one of plural protocols. SOLUTION: A client requests the object stored in a server (190). The request of the object is received by a network (192). The request of the object is routed to one cache node by a network dispatcher (194). It is determined whether the cache node to receive the request of the object from the network dispatcher is the first owner of the object or not (196). When it is the first owner, the cache node serves the request of the client (197). Then, the first owner retrieves the requested object by communicating with the server (198).
Patent JP-H08154958-A (JP)
Title: Pinching device for raising nose
Inventor: SUZUKI MASAHARU
IPC: A61F5/08
Filed: 1994-12-01
Abstract: PURPOSE: To enable the raising of a nose smoothly while allowing easier adjustment by a method wherein upper parts of pinching pieces are bent in the direction of facing each other to pinch both sides of the top part of a nose line with the upper end rims thereof and the lower parts of the pinching pieces are expanded being tapered downward to grasp both sides of a base part of the nose with the lower parts thereof. CONSTITUTION: In a pinching device 10 for raising a nose, a pair of pinching pieces 11 and 12 are made to face each other and operating pieces 13 and 14 are fixed jutting upward from an longitudinal intermediate part at an upper part of the pinching pieces 11 and 12. The pinching pieces 11 and 12 are formed in a shape of a triangle made less gradually from the left to right end thereof while the upper parts 11a and 12a thereof are bent in the direction of facing each other while the lower parts thereof 11b and 12b are expanded being tapered downward. Contact bodies 15 and 16 made of a soft resin are fastened on the upper end rims of the pinching pieces 11 and 12 face to face. Upper end parts of the operating pieces 13 and 14 are bent in the direction of separating from each other to form knob parts 13a and 14a thereon.
Patent JP-H10169552-A (JP)
Title: Variable displacement compressor
Inventor: OTA MASAKI
IPC: F04B49/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce compression load and improve durability by reducing delivery capacity with a simple structure, in a high compression load condition. SOLUTION: This compressor guides pressure at a point inside a suction chamber 15 which forms a suction pressure area and a point inside a cylinder bore 40 in a suction stroke to the pressure sensitive chamber 53 of a capacity control valve 47 through the first and second pressure sensitive passages respectively. A switching valve 68 which is opened when a pressure difference between two points exceeds a prescribed value is provided on the way of the second pressure sensitive passage 62. The opening adjustment of the capacity control valve 47 is made based on the pressure in the suction chamber 15. The opening adjustment of the capacity control valve 47 is made based on the pressure at the position in the cylinder bore 40 in the suction stroke under the high compression load condition.
Patent JP-H07153773-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINOHARA MAMORU
IPC: H01L21/331
Filed: 1993-11-30
Abstract: PURPOSE:To make it unnecessary to provide a space between an emitter layer and an external base layer for aligning by forming the emitter region in a region, from which an oxide-resistant film is eliminated, using as a mask an oxide film covering the external base region formed with the oxide-resistant film, as a mask, covering a region where the emitter is planned to be formed. CONSTITUTION:A bipolar transistor base region 9 is formed on a substrate 1, and an oxide-resistant film 23 is formed on the surface of a region, where an emitter is planned to be formed, of a substrate part where the base region 9 is formed. Further, an external base region 21 is formed in a region excluding a region covered with the oxide-resistant film 23 of the base region 9, the substrate surface is oxidized, and an oxide film 10 is formed in a region excluding the region covered with the oxides-resistant film 23. Then, the oxide-resistant film 23 is eliminated, and an emitter region 22 is formed in the base region 9 of the substrate part exposed as a result of the elimination of the oxide- resistant film 23. This enables the emitter region and the external base region to be formed in a self-aligning manner.
Patent JP-H03191339-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KONDO KOICHI
IPC: G03C1/04
Filed: 1989-12-20
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having improved aging stability and preventing color stain and color fog by incorporating at least one kind of specified polymer. CONSTITUTION:At least one kind of polymer obtd. by polycondensing at least one kind of monomer represented by formula I with at least one kind of monomer represented by formula II in the presence of an acid catalyst is incorporated. In the formula I, G is hydroxyl or a group capable of forming hydroxyl by alkali hydrolysis, n is an integer of >= 2, each of R<1> and R<2> is a substituent on the benzene ring and R<1> and R<2> may be different from each other. In the formula II, R<3> is H, alkyl, etc., each of R<4> and R<5> is alkyl and R<4> and R<5> may be different from each other and may bond to each other to form a ring. Color stain is more effectively prevented without lowering photographic sensitivity and sharpness is improved.
Patent JP-H07190254-A (JP)
Title: Piping supporter for vehicle
Inventor: TAKAHASHI TOSHIMITSU
IPC: B62D5/07
Filed: 1993-12-27
Abstract: PURPOSE:To save an installation space of a piping supporter and secure a wide piping space. CONSTITUTION:A hose clamp 8 is composed of a clamp main body 12 and an extended support member 13. The clamp main body 12, made of rubber, is formed to be substantially rectangular parallelopiped, and has fitting recessions 14 on its surface side. The fitting recession has such a size as to engage with a PS hose 9. A bolt hole 15 is formed between the fitting recessions 14. The extended support member 13 is composed of a supporting part 16 so as to be fitted by the clamp main body 12 and an extended part 17 extended from the supporting part 16 substantially perpendicularly. A bolt inserting hole 18 is formed on the supporting part 16 correspondingly to the bolt hole 15. A position regulation part 19 is extended therefrom correspondingly to a side surface 12a of the clamp main body 12. An inserting hole 20 having substantially the same diameter as that of hose is formed on a leading end side of the extended part 17.
Patent JP-H10153750-A (JP)
Title: Laser beam shaping optical parts
Inventor: EHATA KEIJI
IPC: B23K26/064
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to generate a uniform beam while freely expanding/reducing without limit of a beam size between first, second lenses, by serially connecting three parts of a beam size control optical system, an intensity conversion optical system, and a phase adjustment optical system. SOLUTION: The beam shaping optical system is constituted of serially connecting three parts of the beam size control optical system, intensity conversion optical system, and phase adjustment optical system, and forms a target beam size by the beam size control optical system such as a beam expander, a zoom expander, a collimator, etc. This beam is laser light having a Gaussian distribution. This laser light is made a shape expanding a beam size in the central part of the lens and reversely reducing the beam size in the peripheral part in a certain distance by the intensity conversion optical system part, and beam power is uniformized specially. Although power is uniformized, a phase is disturbed. Then, the phase is corrected by the phase adjustment optical system part.
Patent JP-H04208216-A (JP)
Title: Preparation of fine liposome
Inventor: KANEKO AKIHISA
IPC: A61K8/34
Filed: 1990-11-30
Abstract: PURPOSE:To advantageously obtain a fine liposome without using organic solvents toxic to living bodies by forming lamellar liquid crystals from a liposome membrane constituent substance using two kinds of polyhydric alcohols which are a good solvent and a poor solvent therefor, then swelling the resultant crystals and dispersing the swelled crystals in water, etc. CONSTITUTION:(A) A liposome membrane constituent substance is dissolved in (B) a polyhydric alcohol which is a good solvent therefor. (C) Another polyhydric alcohol which is a poor solvent is then added and sufficiently mixed to form lamellar liquid crystals composed of the ingredients (A) to (C). (D) Water or an aqueous solution of a suitable substance selected according to the ingredient (A) is kneaded therein while slowly dropping the ingredient (D) so as not to destroy the lamellar liquid crystals. Thereby, swelled lamellar liquid crystals are formed. Water or the same aqueous solution as that of the ingredient (D) or another aqueous solution is further continuously dropped into the crystals to simply afford a fine liposome enclosing a medicine and/or a cosmetic at a relatively low temperature with a high retention efficiency of the enclosed substance without using organic solvents toxic to living bodies by a method which enables free regulation of particle diameter and is suitable for mass production.
Patent JP-H09171399-A (JP)
Title: Sound synthesizing method and circuit therefor
Inventor: SASAKI SEIJI
IPC: G10L19/06
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the operation amount and power consumption. SOLUTION: A sound source signal outputted from a DSP 10 is analog- converted by a D/A converter 11, and an analog sound source signal and a predictive signal are added by an adder 14, and a synthetic sound signal is outputted, and the synthetic sound signal held by a sample-and-hold circuit 12 is outputted The predictive signal is synthesized so that the synthetic sound signal is delayed by analog delay circuits 16-18, and plural delayed synthetic sound signals are outputted, and a linear predictive coefficient outputted from a DSP 10 is inputted as a weight coefficient through a switcher 13 and registers 23-25, and the delayed synthetic sound signals are weighted by analog weight circuits 19-21, and plural weighted delayed synthetic sound signals are synthesized by an analog synthesizer 22, and the predictive signal is outputted.
Patent JP-H10171489-A (JP)
Title: Method of speech recognition
Inventor: DATE MASAAKI
IPC: G10L15/28
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in a recognition processing amount and to efficiently perform dismissal judgment. SOLUTION: In this method, recognizing and processing input speech data D10 are carried out. A speech recognition system employing this method is provided with a reference table 15 for making state transition restricting information D15 showing easiness of transition, a recognition processing part 13 by which a recognition likelihood D13 and a local likelihood D14 are calculated as well as a recognition result candidate D12, and a reference likelihood calculation part 14 by which a reference likelihood D16 used to judge rejection of input speech data is calculated.  Here, the reference likelihood calculation part 14 calculates the reference likelihood D16 by using the local likelihood D14 and the state transition restricting information D15, and a reject judgment part 16 performs a rejection judgment of the input speech data by the comparison between the reference likelihood D16 and the recognition likelihood D13. Or, it is also possible to detect unnecessary words or unknown words in the input speech data by calculating an unnecessary word hypothesis cumulative likelihood by an unnecessary word processing part and using it.
Patent JP-H03188927-A (JP)
Title: Production of hollow-fiber membrane module
Inventor: SHIMODA KAZUHIRO
IPC: B01D63/02
Filed: 1989-12-20
Abstract: PURPOSE:To obtain the module having heat resistance and low elution property and effective in the production of semiconductors and medicine by using epoxy resin as the main agent and an acid anhydride compd. as the curing agent in the adhesive sealing medium for sealing the ends of plural hollow-fiber membranes. CONSTITUTION:Epoxy resin is used as the main agent and an acid anhydride compd. as the curing agent in the adhesive sealing medium for sealing the ends of plural hollow-fiber membranes to obtain the desired hollow-fiber membrane module. An epoxy resin having at least three glycidyl groups in the fundamental unit is preferably used, and a phenolic novolac-type epoxy resin, triphenylglycidyl ether methane, etc., are exemplified. When an acid anhydride compd. is used as the curing agent an adhesive with low elution property is obtained. A liq. acid anhydride compd. is preferably used, and methyltetrahydrophthalic anhydride, etc., are exemplified.
Patent JP-2001146908-A (JP)
Title: Cushioning device of hydraulic cylinder
Inventor: DOJO MAKI
IPC: F16F9/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent the interference of a cushion ring to a cushion seal and to minimize the power loss in the compressing operation in a cushioning stroke. SOLUTION: This cushioning device of a hydraulic cylinder comprises a cushion ring 6 having a tapered surface 5 formed on a base end of a piston rod 2, and a cushion seal 24 having the checking function and mounted on an inner surface of a cylinder tube 11 corresponding to the cushion ring 6 axially displaceably through a holder 19. The device provides the cushioning effect by fitting the cushion ring 6 in the cushion seal 24 following the elongating motion near the maximum elongation of a hydraulic cylinder 1, and gradually reducing the area of a slit 31 formed by an inner diameter surface of the cushion seal 24 and a tapered surface 5 of the cushion ring 6.  An oil path between the holder 19 and the cushion seal 24 is formed by a series of grooves 32 formed on an inner peripheral surface of the holder 19 over a predetermined range from a flange part 22 at a point to a position reaching a point of a collar 18 toward the axial direction along an inner peripheral surface of the holder 19.
Patent JP-2001146540-A (JP)
Title: Rubber composition and fuel-transport hose for automobile
Inventor: NISHIYAMA TAKAHIRO
IPC: C08L33/14
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition which employs an acrylic rubber as a base material, has a good fuel-impermeability, amine resistance, sour gasoline resistance, heat resistance, low-temperature properties, or the like, and shows an excellent electrical conductivity, and a fuel hose for automobiles using this composition. SOLUTION: The rubber composition contains an alkoxy alkyl acrylate from 10 to 15% acrylonitrile as main monomer components of an acrylic rubber and is preferably prepared by further compounding a predetermined amount of a plasticizer having a specific SP value and molecular weight.
Patent JP-H05163067-A (JP)
Title: Production of silicon nitride-silicon carbide complex sintered material
Inventor: MATSUI TATSUTAMA
IPC: C04B35/565
Filed: 1991-12-13
Abstract: PURPOSE:To obtain a silicon nitride-silicon carbide complex sintered material having excellent strength and fracture toughness, usable for various kinds of structure members including parts of automobiles requiring high strength and high toughness. CONSTITUTION:Amorphous compounded powder consisting essentially of silicon, nitride and carbon is crystallized by heat treatment in a nitrogen atmosphere at 1,400-1,800 deg.C for 1.0-100 hours and then oxidized and decarbonized by heating 400-1,000 deg.C for 0.5-50 hours in the atmosphere to give powder, which is mixed with a sintering auxiliary and burnt.