baber/WOPTO huggingface dataset:
Patent JP-H03190886-A (JP)
Title: Polar nonprotic catalyst for producing fluorosilicon fluid
Inventor: EDOUIN ROBAATO EBANSU
IPC: C07F7/12
Filed: 1990-11-19
Abstract: PURPOSE: To obtain the titled catalyst by which the viscosity of a silicone polymer can be easily and correctly adjusted, by including fluids where the end is terminated by silanol and water, in silicone compositions.  
     CONSTITUTION: A desired catalyst is obtained by preferably including 20% solvent mixture as a catalyst, of an aprotic solvent of acetonitrile, and adding a solvent having a polarity similar to that of the aprotic solvent (selecting acetone for acetonitrile). Then the fluid where an end is terminated by silanol of a formula (R is monovalent hydrocarbon group, halogenated monovalent hydrocarbon group; X is 3-10), the desired catalyst, water and a silicone composition composed of hexamethyldisilazane, etc., are reacted, and then the catalyst is removed by distillation, to obtain the fluorosilicone ring matter having 300-4000 viscosity at 25°C. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H06157946-A (JP)
Title: Electrically conductive paint
Inventor: SUGIMOTO KENICHIRO
IPC: C09C1/62
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a conductive paint having improved electrical conductivity without deteriorating the adhesivity. CONSTITUTION:This electrically conductive copper paint is produced by compounding 100 pts.wt. of metallic copper powder surface-coated with 0.05-0.5 pts.wt. of a titanate with 5-33 pts.wt. of a resol phenolic resin, 0.5-8 pts.wt. of a chelate-layer forming agent and 0.1-2 pts.wt. of a coupling agent. The resol phenolic resin satisfies the relationships of L/n=0.8 to 1.2, m/n=0.8 to 1.2, b/a=0.8 to 1.2 and c/a=1.2 to 1.5 wherein L, m, (n), (a), (b) and (c) are infrared transmittances of 2-monosubstituted compound, 2,4-disubstituted compound, 2,4,6-trisubstituted compound, methylol group, dimethylene ether and phenyl group, respectively.
Patent JP-H10154442-A (JP)
Title: Operation button device
Inventor: SUGANUMA YUICHIRO
IPC: H01H21/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To expose an operation button section at the surface of a main body case as much as possible in a limited space and simply fit is, without using a special method by arranging elastic legs at both end sections of the operation button, arranging a lug nearly at the center section, and arranging presser pieces between the elastic legs and the lug. SOLUTION: An operation button 1 itself has elasticity and can be warped, and elastic legs 1d are arranged at both end sections. A lug 1e is arranged nearly at the center section, and presser pieces 1a are arranged between the elastic legs 1d and the lug 1e. When the operation button 1 is to be fitted to a main body case 2, the elastic legs 1e are inserted into the opening section of the main body case 2, pawl sections 1g are hooked on an opening edge section 2b, and the upward release is prevented. The lug 1e collides with a reception section 2c, and the further entry is prevented. A button section is exposed large on the surface, the fitting work is simplified without using a special method, and the cost can be reduced.
Patent JP-H08226362-A (JP)
Title: Injector for injecting pressure medium into cylinder for internal combustion engine
Inventor: GOOSUTA RIRUIENFUERUTO
IPC: F02M59/26
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To independently adjust both of the starting and the finishing of injection by a simple structure in a device for injecting a pressure medium into the cylinder of an internal combustion engine. SOLUTION: An injector for injecting a pressure medium into the cylinder of an internal combustion engine includes at least two injection pump elements 1a and 1b disposed in a common pump main body 1. The piston members 8a and 8b of the respective pump elements are arranged to be controlled by the cam races 5a and 5b of a cam disposed in the camshaft 4 or the like of the engine, and pressure chambers 13a and 13b in the pump elements are always connected to one another. The piston members 8a and 8b are provided with control edges 10a and 10b for injection timing, the starting time of injection is decided by the control edge 10b of one member 8b, and the finishing time of injection is decided by the control edge 10a of the other member 8a.
Patent JP-2000230047-A (JP)
Title: Production of polyoxyalkylene compound
Inventor: KAWABATA SAYURI
IPC: C08G65/338
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing polyoxyalkylene compounds having a halogeno group at the end which can be used as adhesives, sealants or coatings without forming an end hydroxyl group in high purity and with ease. SOLUTION: Polyoxyalkylene compounds having a halogeno group at the end are produced by reacting a polyoxyalkylene polyol with a halogenating agent composed of at least one of a thionyl halide, a phosphoryl halide, phosphorus trihalide, phosphorus penta-halide, and an oxalyl halide in the presence of an amide group-containing compound.
Patent JP-H01153640-A (JP)
Title: Protector against radiation damage
Inventor: YOSHINO KAZUHIRO
IPC: A61K31/415
Filed: 1987-12-10
Abstract: PURPOSE:To obtain a protector against radiation damage, containing a ci metidine-copper complex as an active ingredient, having macrobiotic effects on exposure to radiation in a lethal dose and useful for preventing and treating side effects in treatment using radiation. CONSTITUTION:A protector containing cimetidine {chemical name; 1-cyano-2- methyl-[2-[[(5-methyl-4-imidazolyl)methyl]thio]et-hyl]guanidine}-copper complex as an active ingredient. 2:1-Cimetidine-copper (II) complex obtained by mixing a copper (II) compound, such as copper chloride or copper sulfate, with 2 equiv. cimetidine or 2:1-cimetidine-copper (I) complex prepared by mixing te traacetonitrile-copper (I) complex with 2 equiv. cimetidine is cited as the cimetidine-copper complex. The cimetidine is normally used within the range of 1-100mg/day for a human adult in the case of internal use.
Patent JP-H01193268-A (JP)
Title: Quinolidinones and their production
Inventor: KITAURA YOSHIHIKO
IPC: A61P43/00
Filed: 1988-12-09
Abstract: NEW MATERIAL:A compound of formula I [R<1> is carboxy, amidated carboxy, CN, thiocarbamoyl, tetrazolyi; R<7> is H, aryl; R<2> is H, OH, alkyl, alkoxy; R<3> is R<2>, alkenyloxy, aryl which may be substituted, arylthio, aroyl, arenesulfonyl; R2 and R3 may bond to each other to form CH2CH2CH2, or CH=CH] and its salts. EXAMPLE:N-[5-(1H-Tetrazolyl]-4H-quinolidine-4-one-3-carboxamide. USE:Antiallergic, antiulcerative. PREPARATION:For example, a compound of formula II (R<4> is protected carboxyl) or its salt is deprotected in its carboxyl group to give the compound of formula I.
Patent JP-H07137229-A (JP)
Title: Wrinkle-preventing method and its device for transfer film of liquid-pressure transfer device
Inventor: YAMADA KOJI
IPC: B41M1/40
Filed: 1993-11-18
Abstract: PURPOSE:To perform a favorable transfer while a transfer film which swells on a liquid surface in a transfer tank from being turned up or wrinkled. CONSTITUTION:A transfer film F is put under a floating condition on the surface of water W as a transfer liquid in a transfer tank 2, and is made to swell. Then, an object to be transferred is pressed to a transfer ink on the surface of the transfer film F for a transfer. For such a liquid-pressure transfer device 1, air bubbles A are discharged in the water under the transfer film F which is put under a floating condition on the surface of water in the transfer tank 2, and both side edges in the width direction of the transfer film F are lifted by the air bubbles A.
Patent JP-H08169329-A (JP)
Title: Arranging structure for guide rail and conveying equipment using guide rail
Inventor: YANO KAZUO
IPC: B65G21/22
Filed: 1994-12-16
Abstract: PURPOSE: To provide an arranging structure for a guide rail and a conveying equipment of using the guide rail, capable of performing a support in a long space in accordance with a beam in a building side, to facilitate maintenance and to facilitate forming a curve-shaped route part in accordance with its route length. CONSTITUTION: A single C-shaped rail part 3 can be simplified and molded while ensuring strength by the other side surface closed part. In a parallelly provided C-shaped rail part 4, molding by bending can be easily accurately performed, also to facilitate maintenance from upward/downward. In a juxtaposed shaped rail part 5, the total unit can be shaped into rigidity, and mounting in a suspending condition can be accurately surely performed without generating deflecting deformation or the like. A guide rail 2, formed of combination of these rail parts 3, 4, 5, can be arranged by providing sufficient strength while a support in a long space in accordance with a beam 70 in a building side can be performed.
Patent JP-2000142925-A (JP)
Title: Article managing system and terminal
Inventor: AKIYAMA TERUO
IPC: G06F19/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an article managing system which can easily specify a position of an article and search for the same, which can easily update data to be stored relating to the article, which can provide data required by the user with a timing desired by the user. SOLUTION: When noncontact tags 5a to 5d receive detection waves from a detector 4, the tags 5a to 5d emit reply waves indicating identification codes, to the detector 4 which therefore transmits the identification codes to a terminal 3. The terminal 3 specifies an URL having contents including interpretations of a storage article indicated by the transmitted identification codes, and delivers the same to a server 1. The server 1 reads the contents indicated by the URL from a data managing data base 2 and transmits the same to the terminal 3. The terminal 3 receives and displays the contents.
Patent JP-H02257966-A (JP)
Title: Aspirator for supplying suction gas to user
Inventor: BURUUSU BII GANBURU
IPC: A62B7/02
Filed: 1989-12-01
Abstract: PURPOSE: To supply inhalant gases to users by structuring a device so as to obtain a constant ratio between the flow rate of the inhalant gas and that of oxygen. CONSTITUTION: An oxygen feeder 14 has at its outlet a pressure regulator which can reduce and regulate the pressure generated in an oxygen inlet 36. Because the pressure on the upstream side of the oxygen pressure regulator is set higher, oxygen is prevented from flowing backward passing through the oxygen inlet 36 without passing through an oxygen lead-in valve 38. Each of the capacities of a first variable capacity chamber 20 and a second variable capacity chamber 34 varies directly relating to the respective height of the chambers 20 and 34. As the respective heights of the first and second variable chambers 20 and 34 vary by the same height as a unified body, the respective capacity of the chambers vary at a constant ratio. Thus, a constant ratio is maintained between the flows of inhalant gas and oxygen, and oxygen is supplied according to a flow rate consumed by a user.
Patent JP-S63168972-A (JP)
Title: Fuel cell
Inventor: SHIROKURA KENICHI
IPC: H01M8/04
Filed: 1986-12-29
Abstract: PURPOSE:To effectively utilize the heat generated by a heater and to increase the gas temperature, by positioning a gas feeding pipe to lead a fuel gas and an oxidizer gas close to the inner periphery of a fuel cell housing tank. CONSTITUTION:Manifolds 2 which consist of a pair of a fuel gas pipe and an oxidizer gas (mainly of oxygen contained in the air) pipe are furnished at both sides of a cell main body 4, a gas feeding pipe 3 to lead the gas to the manifolds 2 is installed, and a fuel cell housing tank 1 to house the manifolds 2 and the pipe 3, and a heater 5 furnished around the tank 1, are arranged to heat the fuel cell. By arranging the gas feeding pipe 3 close to or in contact with the inner periphery of the fuel cell housing tank 1 in such a way, the heat generated by the heater 5 can be utilized most effectively.
Patent JP-H06161180-A (JP)
Title: Electronic copying device
Inventor: HANDA YASUSHI
IPC: G03G15/36
Filed: 1992-11-24
Abstract: PURPOSE:To take many double-side or multiple copies from a double-side document with one operation regardless of the capacity (maximum stock number of sheets) of an intermediate tray. CONSTITUTION:When the required number of copies is judged to be larger than the maximum stock number of an intermediate tray 80, double-side or multiple copying action of the maximum stock number part of the intermediate tray 80 is executed. After the reversal of a document, a judgment is made on whether the residual required number of copies is larger than the maximum stock number of the intermediate tray 80. In the case of the residual required number of copies being judged to be the same as the maximum stock number of the intermediate tray 80 or less than that, double-side copying action of the residual required number part is executed, and then the document is discharged.
Patent JP-H07167924-A (JP)
Title: Inspection device for internal mutualwiring of semiconductor ic
Inventor: HANAKAMA YASUKO
IPC: G01R31/302
Filed: 1993-12-14
Abstract: PURPOSE:To detect defects of internal mutualwiring of a semiconductor IC circuit non-destructively in short time. CONSTITUTION:With current supplied to a semiconductor IC chip 1 from a voltage supply source 9, while irradiating fine-throttled laser beam on the semiconductor IC chip 1 while scanning, locations on a variable current detection/ amplifying.part where variation in current is large are detected. In this case, a laser beam irradiated on a test specimen is selected from laser beams with the range of wave lengths which do not respond to OBIC(Optical Beam Induced Current). Thus, because only defects produced due to, particularly, variation in current following temperature rise are detected at element part, etc., it is not required to distinct them from OBIC image.
Patent JP-H04182259-A (JP)
Title: Stacker of automatic sheet feeding device
Inventor: HORIUCHI KUNIHITO
IPC: B65H43/06
Filed: 1990-11-19
Abstract: PURPOSE:To eliminate the possibility of turning over the medium which is discharged from the processing device side and reduce the moving of no use by instructing to descend a stacker stage by a predetermined distance when a stacker full sensor detects a signal which shows the existence of the medium for not less than a predetermined time. CONSTITUTION:When a control device continuously receives an existence signal from a full sensor 3 for not less than a predetermined time T, instructs a stage driving means to descend a stage 2 by a distance L. That is, the stage 2 is descended until a highest portion of a medium P loaded on the stage 2 blocks a light from a light emitting means 8. After the descent, while no full signal is sent from a microswitch of the lower portion of the stage 2 to the control device, the stage 2 is maintained as it is, and again the detection of the medium P is continuously performed by the full sensor 3. Then, when the stage 2 reaches a lowest position of the stacker, the microswitch at the lower portion of the stage 2 operates to send the full signal to the control device, and the control device operates the alarm.
Patent JP-H10162336-A (JP)
Title: Magnetic recording medium and its producing
Inventor: MOROISHI KEIJI
IPC: G11B5/65
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To satisfy high coercive force and low noise. SOLUTION: A 1st underlayer 2a based on Al, a 2nd underlayer 2b of Cr having 50-300Å grain size and a 3rd underlayer 2c consisting of Cr and at least one selected from among Mo, Zr, B, Si, Zn, Ti, W, V, At and Al are successively formed as an underlayer 2 on a glass substrate 1. A magnetic layer 3 of Co100- X- Y- ZCrXPtYTaZ (X is 5-20at.%, Y is 3-16at.% and Z is 1-7at.%) is formed on the underlayer 2. The lattice constant of the magnetic layer 3 is close to that of the 3rd underlayer 2c. Grain size is reduce and the underlayer 2 can be matched with the magnetic layer 3 in lattice constant.
Patent JP-H07170094-A (JP)
Title: Housing tray of electronic-element chip
Inventor: MORI HIDEJI
IPC: H05K13/02
Filed: 1993-12-14
Abstract: PURPOSE:To provide a housing tray in which the die bonding process of a chip such as an IC or the like can be achieved at low costs and with good efficiency regarding the housing tray of the chip. CONSTITUTION:A plurality of steps are formed so that two or more kinds of sizes of electronic-element chips can be housed in every housing pocket 32 for the electronic-element chips. Their opposite wall faces are formed so as to be tilted upward or grooves are formed so that the chips can be housed easily in every pocket 32. In addition, the bottom part of every pocket is coated with a paint so that it can be visually recognized surely. In addition, in order to stabilize the attitude of every chip inside every pocket 32, elastic materials 44, 46 and the like are installed at its inside. In addition, in order to stabilize the attitude of every chip, an elastic leg part is formed at the bottom part of a housing tray 30.
Patent JP-H04187223-A (JP)
Title: Device for producing gas separation composite membrane
Inventor: TAKEMOTO KOJI
IPC: B01D71/70
Filed: 1990-11-19
Abstract: PURPOSE:To easily and continuously form a gas separation composite membrane even from a vitreous polymer which has not been adhered directly to a porous support by impregnating the support with the vapor of solvent. CONSTITUTION:A soln. of PMSP in benzene is supplied on the water surface by a pump 3 from a discharge port 4 to form the thin film 5 of PMSP. A PES porous support 7 is supplied by a third roller 9. The support 7 is impregnated with methanol vapor by a stainless steel vessel 11 contg. methanol as the solvent 12 kept at 60 deg.C. The methanol-impregnated support 14 is brought into contact with the thin film 5 through a second roller 8, and the coated support, namely, a gas separation composite membrane 15, is dried by a hot-air drier 13 and wound on a fourth roller 10. The solvent is vaporized before the fourth roller 10, hence the vitreous polymer thin film 5 is firmly adhered to the support 7, and the gas separation composite membrane 15 is continuously formed.
Patent JP-H09157428-A (JP)
Title: Flame-retardant polyolefin-based resin foam
Inventor: IUCHI KENJI
IPC: C08K3/02
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject foam comprising a specific resin component, a metal hydrate compound, a mixture of red phosphorus with ammonium polyphosphate and a foaming agent, having excellent flame resistance without using a halogen-based flame retardant, having uniform foam and excellent appearance and useful as a heat-insulating material, etc. SOLUTION: A resin composition comprising a resin component containing 100 pts.wt. polyethylene-based resin obtained by using a metallocene compound containing a quadrivalent transition metal as a polymerization catalyst, 50-200 pts.wt. metal hydrate compound, 5-100 pts.wt. mixture of red phosphorus with ammonium polyphosphate and a foaming agent is cross-linked and expanded by heating the resin composition to a temperature not lower than a decomposition temperature of the foaming agent. Furthermore, the polyethylene-based resin has preferably the following characteristics, e.g. (1) having 0.860-0.950g/cm<3> and (2) having one crystal melt peak temperature measured using differential scanning calorimeter and having <=20 deg.C temperature width ranging from the crystal melt peak temperature to a temperature at which whole crystals are finished to melt.
Patent JP-S63220478-A (JP)
Inventor: YOOZEFU ZOHOORU
IPC: H04L7/04
Filed: 1987-12-14
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-2001136011-A (JP)
Title: Antenna structure
Inventor: AZUMA HARUTAKA
IPC: H01Q1/24
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an antenna structure by preventing mechanical vibration caused at extension of an antenna so as to reduce rattle noise. SOLUTION: This antenna is structured such that a rod antenna 20 with a prescribed length that is telescopically extracted/retracted from an opening 1a open to one end of a portable telephone body 1 of a portable telephone and has fixed parts 24a, 24b with a large diameter is provided to the telephone body 1. The antenna 20 having a holder 30 that is fixed to an opening 1a of the telephone body 1 and has a slide hole 32 slidably supporting the antenna 20 inserted to the slide hole 32. Projections 26a, 26b projected like sword guards are formed to the fixed parts 24a, 24b of the antenna 20, the projections 26a, 26b press the fixed parts 24a, 24b into the slide hole 32 when the antenna 20 is contained/extended to fix the antenna 20 in the contained or extended state.
Patent JP-H08169404-A (JP)
Title: Folding device for packaging box and its method
Inventor: SUGIYAMA YOICHIRO
IPC: B65B7/22
Filed: 1994-12-19
Abstract: PURPOSE: A folding device for a packaging box and its method by which the folding of a top surface flap of a packaging box where an article is packaged be continuously and automatically performed with a simple structure. CONSTITUTION: To an operating means 1 which is provided in the vicinity of a transfer means 3 of a packaging box (c), a fitting means 2 consisting of a holding member 4 of a top surface flap c2 which is attached to a supporting body 7, and a pushing body 5 which is attached to the supporting body 7 and advanced or retracted by a letting off means are attached.
Patent JP-H10162435-A (JP)
Title: Optical information recording medium
Inventor: UCHIYAMA KIMIKO
IPC: G11B7/2433
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To improve both of erasing characteristics and repetition characteristics while maintaining the recording sensitivity and to increase the film forming rate and the productivity by forming a reflection layer of a mixture compsn. of Mg (main component) and a specified additive element. SOLUTION: A reflection layer 5 of an optical information recording medium consists of a thin film containing Mg as the main component and one additive element selected from Li, C, Al, Ca, Ti, Cr, Mn, Cu, Zn, Zr, Ag, Cd, Tl, Bi, Th, La and Ce. The reflection layer is produced by preparing a Mg alloy as a target such as Mg-Al, Mg-Al-Zn, Mg-Zn-Zr and Mg-Ce alloys and sputtering the target. Or, the layer can be formed by separately preparing a target comprising Mg and a target comprising the additive element to be incorporated and then sputtering the targets at one time. The film thickness of the reflection layer is preferably >=50nm and <=300nm.
Patent JP-H09297318-A (JP)
Title: Liquid crystal device, production of liquid crystal device and electronic apparatus
Inventor: UCHIYAMA KENJI
IPC: G02F1/1345
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To diminish the area where an IC for driving liquid crystals is mounted and to enhance reliability. SOLUTION: An IC 1 for driving is face down bonded onto a substrate 2. The thickness T of the IC 1 for driving is made thicker than the thickness the of the counter substrate 3 of a liquid crystal panel 50 and the front surface 61 of the IC 1 for driving is made higher than the front surface 63 of a counter substrate 3. The front surface 61 of the IC 1 for driving is heated and pressurized by a tool 4 for connection, by which the bumps 21 of the IC 1 for driving and connecting wirings 41, 42 are connected and the IC 1 for driving is adhered to the substrate 2 by an adhesive 7. The sufficient heating and pressurizing of the IC 1 for driving are made possible without allowing the tool 4 for connection to come into contact with the counter substrate 3. The connection with the high reliability of the connection is thus made possible.