baber/WOPTO huggingface dataset:
Patent JP-H11178944-A (JP)
Title: Water tank for fire extinguishing integrated with pressurized water supplier for fire extinguishing
Inventor: KAMIYA SHUZO
IPC: A62C35/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To achieve easy construction of a water tank, standardization of a pressurized water supplier for a fire extinguishing facility, rain-proof measures, and compacting a fire extinguishing facility by making a water tank have functions of a water tank for fire extinguishing and an elevated auxiliary water tank and/or priming water tank. SOLUTION: A collapsible elevated auxiliary water tank 11 is on the roof-top. Water is automatically supplied thereto by an automatic water supply device 7 connected to a fire extinguishing main pipe 9. The set water level is usually automatically monitored by a level monitoring electrode 18. A foot valve 2 can be omitted because the water level of the water tank 11 is usually kept at a high level by a water suction pipe 3 of a pressurized water supply device 4 and water is usually filled. Automatic alarm valves 13 show water discharge areas on a stair in stereoscopic view or plan view. A fire extinguishing main pipe 9 and fire extinguishing piping are usually filled with water and pressurized at a pressure set by a compressed air tank.  When a fire is broken out, closed type sprinkler heads 12 are opened by heat and water pressure in the fire extinguishing piping 10 and the fire extinguishing main pipe 9 is lowered to actuate a pressure switch to automatically operate the pressurized water supply device 4 to spray water in the fire extinguishing water tank 1 through sprinkler heads 12.
Patent JP-2001167289-A (JP)
Title: Device and method for processing image while including blending processing
Inventor: SHIMIZU YUSUKE
IPC: G06T15/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of efficiently performing rendering processing accompanied with blend processing of a translucent polygon. SOLUTION: In rendering processing of the translucent polygon, work data Xn as the cumulative multiplied values of transparency are found successively from the polygon of the front side in a display picture, and light source calculating processing for finding color data INTn from a light source or texture processing for finding color data TXCOn while utilizing a texture color or the like is parallel performed to plural polygons. Then, color synthesizing processing of plural polygons is performed at random for finding and accumulating image data FBn from the work data Xn-1, light source image data INTn, color data TXCOn and a opacity αn.
Patent JP-H10175037-A (JP)
Title: Method for predicting service life of metallic mold and method for predicting optimum material characteristic value of metallic mold using the same
Inventor: KUBOTA KUNICHIKA
IPC: G06Q10/04
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately predicting the service life of a metallic mold in consideration of the material characteristic of the metallic mold and a method for predicting the optimum material characteristic value based thereon. SOLUTION: The method for predicting the optimum material characteristic value to the extention of the service life of the metallic mold is: (1) A stress distribution at least in the stress concentrated part of the metallic mold is obtd. (2) Predicted distribution of plastic deformed stress amplitudes Δσeq and max main stress amplitudes Δσ on the crack progressive path are obtd. from the stress distribution, respectively. (3) A crack progressive speed (shown with the ratio of an increase of the crack depth to the increase of number of pressurizing) obtd. from the plastic deformed stress amplitudes Δσeq under prescribed condition related to the material characteristic of the metallic mold, is made a function I. (4) A crack progressive speed obtd. form the max. main stress amplitudes Δδ under the same condition is made a function II.  (5) A function of adding the function II to the function I is integrated up to a prescribed crack depth with respect to the depth of the crack to obtain the number of pressurization needed to reach the prescribed crack depth. (6) The calculations of the number of the pressuriziations, while changing the material characteristic are respected, to obtain a relation between the material characteristic and the number of pressurizations. (7) The optimum material characteristic value is obtd. from this relation.
Patent JP-2001172715-A (JP)
Title: Method of manufacturing molten ultra-low carbon stainless steel
Inventor: MIYAMOTO KENICHIRO
IPC: C21C7/10
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of molten ultra-low carbon stainless steel, with which in the case of refining under reduced pressure, the pick-up of carbon is restrained and the molten ultra-low carbon stainless steel can be melted in a short time and the load of refractory, such as immersion tube, can be reduced. SOLUTION: The pressure in the inner part of the immersion tube 13 is reduced by dipping one piece of large diameter of the immersion tube 13 into the molten stainless steel 12 in a ladle 11 to perform decarburize-refining with oxygen blow while blowing stirring gas. After performing the decarburize- refining, the pressure in the immersion tube 13 is returned back to the original pressure and the immersion tube 13 is raised up from the molten stainless steel surface and reducing agent is added into the ladle 11 and gas bubbling is performed in the molten stainless steel 12 to perform a reducing treatment. After performing the reducing-treatment, the oxygen-blow is performed by again dipping the immersion tube 13 into the molten stainless steel 12, and after performing the oxygen-enrichment, the degassing treatment is executed under high vacuum degree.
Patent JP-H07198904-A (JP)
Title: Close-packed coating film, its production and close-packed coating film forming film
Inventor: NAKAMURA NORINAGA
IPC: G02B1/111
Filed: 1993-12-28
Abstract: PURPOSE:To provide a method for forming a close-packed coating film obtained by regularly and closely arranging superfine grains on a substrate only in one layer, especially a coating film suitable to an antireflection film, with a simple method. CONSTITUTION:A liq. dispersion consisting essentially of the mixture of a silica grain 2 and a colloidal silica 3 having a smaller grain diameter than that of the silica grain 2 is used to form a coating film, and the silice grains 2 are regularly and closely arranged on the surface of a substrate 1 only in one layer. A resin binder can be added to the dispersion. With such a close-packed coating film, the refractive index is increased stepwise and gradually from the surface layer in contact with air toward the substrate, and a light reflection preventive effect is produced.
Patent JP-H04351130-A (JP)
Title: Multiple connection method
Inventor: JIEEMUSU ERU MASHI
IPC: H04B1/707
Filed: 1991-11-15
Abstract: PURPOSE: To separate users almost completely, without the use of usual synchronization accuracy especially in the time division multiplex access(TDMA) by synthesizing advantages of the TDMA and the code division multiple access(CDMA). CONSTITUTION: In an access method in which a plurality of a data streams  B1 ,m},  B2 ,m},  B3 ,m} among a plurality of subscribers in a transmission system are exchanged simultaneously, different data flows are spread by a same spread series S[.] to obtain corresponding direct spread spectrum(DSSS) signals  B1 ,mS[.]},  B2 ,mS[.]},  B3 ,mS[.]}. In the case of transmission, DSSS signals are superimposed and only one reception signal is obtained. In order to detect different data streams by a receiver, the reception signal is filtered by a filter opposite to a common spread series. In order to attain sure detection, the DSSS signals are superimposed, so that the interval of the spread series belonging to the different data streams is shifted timewise by a prescribed minimum value ΔT.
Patent JP-H10206235-A (JP)
Title: Method and apparatus for standardizing spectral information and computer readable storage medium for utilization of standardized spectral information
Inventor: GANZ ALAN M
IPC: G01J3/45
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To generate standardized spectral information by detecting spectral beams so as to generate signal data representing the spectral beams and computing in accordance with spectral information representing a sample. SOLUTION: A spectrum means 14 is comprised of a light interference system which is combined with a means applying a Fourier transform computing. Accordingly, an interference pattern can be converted to spectral data. A spectrum acts to a sample 18, whereby spectral beam 20 are generated. The spectral beams 20 respond to the sample 18 are therefore characterize the sample spectrally. A detector 24 receives the spectral beams and generates signal data on an electric wire 26. The data represent a beam spectrum changed by the sample. A computer 28, upon receiving a data signal, calculates spectral information corresponding to the sample.
Patent JP-H09175977-A (JP)
Title: Sun caring cosmetic
Inventor: TAKARADA TAKESHI
IPC: A61K8/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a sun caring cosmetic excellent in water resistance and durability of sun caring effect and feeling in use, comprising a silicone gel composition and/or an oil gelatinizing agent, an oil-soluble ultraviolet absorber, a water-soluble polymer and water. SOLUTION: This cosmetic comprises (A) (i) a silicone gel composition and/or (ii) an oil gelatinizing agent, (B) an oil-soluble ultraviolet absorber, (C) a water- soluble polymer and (D) water. A composition comprising an organopolysiloxane polymer obtained by subjecting an organohydrogenpolysiloxane containing two or more hydrogen atoms bonded to a silicon atom and organopolysiloxane containing two or more aliphatic unsaturated group bonded to a silicon atom to addition reaction and a low-viscosity silicone oil is preferable as the component (i). A polysaccharide fatty acid ester, etc., are preferably as the component (ii). 2-Hydroxy-4-methoxybenzophenone, etc., are preferably as the component B. Methyl cellulose, etc., may be used as the component C.
Patent JP-2001163845-A (JP)
Title: Method of producing amino acid amide
Inventor: INOUE KENICHI
IPC: C07C231/06
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing amino acid amide, capable of producing the product of high quality in a high yield through simple procedures. SOLUTION: This method of producing amino acid amide comprises hydrolyzing an aminonitrile expressed by the general formula (1) (R and R' are each H, a 1-4C straight or branched chain alkyl, and R may be equal to or different from R') in the presence of a base and a ketone in a water-containing alcohol solvent to form the amino acid amide expressed by the general formula (2).
Patent JP-2000162739-A (JP)
Title: Film unit with lens
Inventor: MIZOGUCHI NAGAMASA
IPC: G03C3/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a film unit with a lens equipped with a strobe light emitting function without hindering photographing. SOLUTION: This film unit is equipped with a photographing lens 5 guiding light to loaded film and exposing the film, an exposure mechanism 15 provided with a release button 11 operated to be depressed, and opening a shutter by the depressing of the button 11, and a stroboscopic device 7 provided with a strobe light emitting device 8 emitting the light when the film is exposed. The film has high sensitivity of >= ISO 640 and the γ value of the film is <=0.55, and the lens 5 is set to such a stop value as F5.6 to 8, then the device 8 is set to emit the light at a G-number 1 to 5. The shutter is set to be actuated at such shutter speed as 1/400 to 1/100 sec.
Patent JP-H09177717-A (JP)
Title: Linear work machine
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly rigid and thin (low) linear working machine. SOLUTION: A guide rail 10 is fixed to a base 1, rectangular connecting plates 20 and 21 extended in a side direction more than one side face of the base 1 are fixed to the longitudinal both end parts of the base 1, a slit type rodless cylinder unit 30 is provided between the connecting plates 20 and 21 protruded in a side direction more than the side face of the base 1, the slit is placed to face the guide rail 10, the bottom wall of the base 1 and a part of a cylinder barrel 31 in a thickness direction are arranged so as to be overlapped and the outer moving body of the rodless cylinder unit 30 and a slide table 18 guided by the guide rail 20 are connected to each other.
Patent JP-H06181004-A (JP)
Title: Luminaire
Inventor: TONONISHI MASAMITSU
IPC: F21V19/00
Filed: 1992-12-14
Abstract: PURPOSE:To prevent deflection, looseness and breakage of a lamp caused by vibration or the like without deteriorating light distributing performance by supporting a lamp tip part supported with a socket and an extensible and contractible support mechanism having the same central axis with the socket. CONSTITUTION:A socket 2 is fixed to a peripheral side surface inside of a lighting fixture body 1, and a lamp 6 is held. On the other hand, an extensible and contractible support mechanism 3 such as a coil spring is installed on a peripheral side surface on the opposite side of the socket 2 by an installing metal fitting 5 through a heat resistant cushion 4 such as glass fiber braided tube so as to have the same central axis. Thereby, since the lamp 6 is supported at its opposite ends with the socket 2 and the mechanism 3, even if vibration or the like is applied from outside, deflection is restrained, and looseness is prevented. Since the mechanism 3 exists in a tip direction of the lamp 6, light distributing performance is not deteriorated, and since it can extend and contract, the lamp can be replaced easily while fixing the socket 2 as it is.
Patent JP-H07196305-A (JP)
Title: Synthetic inorganic fine particle of tubular composite
Inventor: HANAZAKI MINORU
IPC: C01B37/00
Filed: 1993-12-28
Abstract: PURPOSE:To utilize synthetic inorganic fine particles of a tubular composite as a support such as catalyst, an absorbent, a filler, an antiblocking agent for fiber, etc., by forming fine synthetic inorganic fine particles of fine tubular composite which has a hollow-like space having an inner diameter with a specific particle size in the interior. CONSTITUTION:These synthetic inorganic particles are formed so that a shape coefficient (f) defined by the item (a) among these formulas satisfies the item (b) and these particles have a hollow-like space in the interior and satisfy these items (c) to (h). In these formulas, the following definitions are values measured by photographs of an electron microscope: Vav: average value (10<18>X3m<3>) of volume of synthetic inorganic fine particles (hereinafter referred to as fine particles) of tubular composite; (n): average value of number of tubular particles constituting the fine particles; dx1: average particle diameter (mum) of long diameter of the fine particles; dx2: average particle diameter (mum) of long diameter of tubular particles constituting the fine particles; dx3: averag particle diameter (mum) of outside diameter (short diameter) of tubular particles constituting the fine particles; dx4: averag particle diameter (mum) of inside diameter of tubular particles constituting the fine particles.
Patent JP-H11176600-A (JP)
Title: Electron accelerating device
Inventor: YOSHIDA MITSUHIRO
IPC: H05H13/04
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an electron accelerating device capable of eliminating collision of reversely flowing high-speed electron with a cathode, prolonging lifetime of a cathode, avoiding the pollution of the acceleration cavity by spatter and increasing the utilization factor of the electron beam with utilization of the reversely flowing electron. SOLUTION: In this device, an electron drawn from an electron generating cathode is accelerated by utilizing the accelerating energy obtained from an accelerating electric field E generated in an acceleration cavity 1 during the time of passing of the electron through the acceleration cavity. The device is provided with an electron beam generating unit 50 containing a hollow cylindrical cathode and beam orbit control magnetic field generating units 22, 23 for generating a magnetic field to be expanded in the inner peripheral side of the cathode and to be gradually shrunk as it is separated in the cathode axial direction.  Furthermore, the electron beam generating unit 50 and the beam orbit control magnetic field generating units 22, 23 are arranged in both sides in the acceleration axial direction so that the electron drawn from the electron generating unit 50 enter at all phase of the accelerating electric field inside of the acceleration cavity.
Patent JP-H10175830-A (JP)
Title: Acidic dyeing agent
Inventor: YOSHIOKA MASATO
IPC: A61K8/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain an acid dye capable of uniformly dyeing with a small amount of the dye, hardly causing damage of hair in hair dyeing and capable of imparting good gloss and moistness to hair after dyeing. SOLUTION: This acidic dye is obtained by including one or more kinds of protein hydrolyzates derived from animals and vegetables and/or microorganisms or its derivative into a composition containing an acidic dye. A hydrolyzed keratin or hydrolyzed collagen is preferably used as the protein hydrolyzate and a quaternary ammonium derivative or its acylated product of the protein hydrolyzate or its salt is preferably used as the derivative of the protein hydrolyzate.
Patent JP-H07200141-A (JP)
Title: Optical position detection device, optical coordinate input device, and optical position detecting method
Inventor: OGAWA YASUJI
IPC: G06F3/033
Filed: 1993-12-29
Abstract: PURPOSE:To provide an optical position detection device which is simple in constitution, inexpensive, and compact and has a wide angle of field, and an optical coordinate input device which utilizes the optical position detection device. CONSTITUTION:The optical position detection device is equipped with one image pickup means 23, a pattern member 21 which has a specific pattern arranged in front of the image pickup means 23 on a path of light, and signal processing means 25, 26, 27, and 28 which extract information regarding the distance between a light emission source 3 and the image pickup means on the basis of a detection signal regarding the specific pattern projected in the image pickup area of the image pickup means. To extract the information regarding the distance, the distance between the pattern member and the image pickup area of the image pickup means needs to be known in advance. And, the distance to the light source which emits the light can be found by utilizing one image pickup means. The specific pattern is a pattern which has equal periodicity. The signal processing means perform statistical processing by utilizing the equal periodicity to find an enlargement rate determined by the shadow of the projected specific pattern, and this enlargement rate is utilized to extract information regarding the distance.
Patent JP-H10174778-A (JP)
Title: Coin plisher
Inventor: OYA TAKATOSHI
IPC: B24B21/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To quickly supply coins while enhancing polishing force by providing forcible coin supplying mechanism which presses the upper surface or the lower surface of the coin to a coin introducing part so as to push it and a coin guide which strongly presses a coin polishing surface on a coin surface with the both end parts of the coin left. SOLUTION: Host of the coins C are thown from a coin throwing chute 5 so as to fall on the rotary board 3a of a coin one-line supply device, discharged from a discharge port provided in an outer peripheral frame 3b and supplied in a one-line state. Then, the coins C are held between vertical driving rollers 2b and 2c in the introducing part of the grinding part and made to progress forwards forcibly. Then, the coins C are inserted to a pair of grinding cloths 1a and 1b and the both upper and lower surfaces are ground by the running grinding cloths 1a and 1b. The grinding cloths 1a and 1b are contained in the containing grooves of upper and lower guide blocks 1e, the coins C are pressed between the both grinding cloths 1a and 1b so that stain is removed by forcible rubbing.
Patent JP-H05146651-A (JP)
Title: Manufacture of gas separation membrane
Inventor: NAKANISHI SHUNSUKE
IPC: B01D67/00
Filed: 1991-11-26
Abstract: PURPOSE:To manufacture a gas separation membrane having high He gas- transmitting speed and excellent He and N gas separation property by treating an asymmetric gas separation membrane made of a specified aromatic polyimide with plasma in the presence of ammonia. CONSTITUTION:A gas separation membrane is made an aromatic polyimide consisting of 80-100 mole % of repeating unit A having a formula I (R1 stands for a bivalent aromatic group residue of an aromatic diamine compound) and/or repeating unit B having a formula II (R2 stands for a bivalent aromatic group residue of an aromatic diamine compound) and 20 mole % or less of repeating having a formula III (R stands for a tetravalent aromatic group residue of aromatic tetracarbonic acids; R3 for a bivalent aromatic group residue of an aromatic diamine compound) and the membrane is treated with plasma in the presence of ammonia. As a result, the He gas transmittance speed (PHe) at 80 deg.C becomes 1X10<-4>cm<3>/cm<2>.second.cmHg or higher, and the ratio of the He gas transmittance speed (PHe) and the N gas transmittance speed (PN2), (PHe/PN2) becomes 20 or more.
Patent JP-H0975004-A (JP)
Title: Muscovado 'wakame'
Inventor: SATO TAKAMI
IPC: A23L17/60
Filed: 1991-11-25
Abstract: PURPOSE: To produce a health food usable as a dessert and a mid-afternoon snack. CONSTITUTION: This muscovado WAKAME (Undaria pinnatifida, a kind of seaweed) is produced either by mixing muscovado with WAKAME powder and pressing the mixture into a block or by simply mixing muscovado powder with WAKAME powder.
Patent JP-H11186766-A (JP)
Title: Semiconductor device
Inventor: SANADA KAZUYA
IPC: H05K7/20
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To efficiently absorb/dissipate heat from power elements among electronic components. SOLUTION: Electronic components 21, 22 are mounted on a ceramic board 10 mounted on a motherboard 60 when a case 70 has projecting walls 72 surrounding at least the mounting regions of the electronic components 21, 22 of the ceramic board 10 on the motherboard 60 with a heat-conductive resin 73 charged in gaps between the walls 72 and the ceramic board 10 and a radiation fin 40. This greatly improves the heat conductivity for the case 70 of a high thermal capacity from the electronic components 21, 22 which are mounted on the ceramic board 10 and the walls 72 of the case 70 surrounding the power elements such as drive transistors 21, thereby providing a superior noise resistance.