baber/WOPTO huggingface dataset:
Patent JP-H0676003-A (JP)
Title: Navigation system
Inventor: FUKUDA HIROYUKI
IPC: G06F17/30
Filed: 1992-08-26
Abstract: PURPOSE:To provide the navigation system which is used for an automobile or the like and guides the driver to his destination with vision and voice along a route suitable for the level of his skill in driving. CONSTITUTION:This navigation system consists of a present position detecting part 4 which detects the present position and the going direction of the driver himself, a map information read part 5 which obtains map information, a driver discriminating part 9 which discriminates the level of his skill in driving, a road condition forecasting and discriminating part 12 which discriminates the snarl conditions of routes, and an optimum route determining part 6 which reads out a desired route, past traffic information, and information of equipments or the like on the route and guides the driver along the optimum route, which is suitable for the level of his skill in driving and is free from snarl, in accordance with these information and information of a user information recording and reading part 15 which records the actual running condition.
Patent JP-2001049319-A (JP)
Title: Method for desulfurizing molten iron
Inventor: TADAMA TOMOAKI
IPC: C21C1/02
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurizing method for molten iron, which is not only more excellent in desulfurization, but also has less trouble on the equipment in comparison with the conventional method and can execute stable operation. SOLUTION: In the desulfurizing method for the molten iron 1, by which a desulfurizing agent 3 is added into the molten iron held in a molten metal refining vessel 5 and also, an impeller 2 is dipped and rotated to stir the molten iron, the impeller is rotated while vertically moving in the molten iron. Further, the ratio of the outer diameter of the impeller and the inner diameter of the molten metal refining vessel is desirably 1/10-2/3.
Patent JP-H0673801-A (JP)
Title: Building unit
Inventor: TSUDA SHINJI
IPC: E04B2/56
Filed: 1992-08-26
Abstract: PURPOSE:To reduce high position works and to fix the thickness of a beam irrespective of the existence of the attaching of an outer wall. CONSTITUTION:A substrate frame 11 to which outer wall panels 5A, 5B are attached is provided, and fixed near the pillar 1 of a frame 4 or the side of pillars of beams 2A, 2B, 3A, 3B. Since the outer wall panels 5A, 5B can be previously attached to the substrate frame 11, namely the above panels 5A, 5B dispense with direct attaching to the frame 4, high position works can be reduced. Since the load of the outer wall panels 5A, 5B moreover acts on a pillar 1 or near the side of the pillars of the beams 2A, 2B, 3A, 3B through the substrate frame 11, the deflections of the beams 2A,2B, 3A, 3B can be also reduced, and the thickness of the above beams can be fixed irrespective of the existence of the attaching of the outer wall panels 5A, 5B.
Patent JP-S60121142-A (JP)
Title: Video and audio device for automobile
Inventor: MATSUKI SEIICHIROU
IPC: H04N5/00
Filed: 1983-12-01
Abstract: PURPOSE:To aim at enhancing the control ability of video and audio systems, by totally controlling the plurality of video and audio equipments with the use of common operating and control sections. CONSTITUTION:There are disposed in the trank room 2 of a vehicle 1 a casset player 3, a DAD player 4, an AM/FM radio receiver set 5 and a TV set 6, a host computer 7 for carrying out the total centralized control of these equipments, an equipment body including an amplifier 8 for amplifying audio signals delivered from the equipments, etc. A control section for these equipments are divided into subsections which are arranged in the meter panel section 11 and the console section 12, respectively, in order to select one of the equipments and instruct an operating mode from the driver's seats. A display section composed of a CRT, a dot-matrix, a multi-layer liquid crystal or the like, is incorporated in a dashboard and displays the operating information of the operating section 9, the operating modes of the equipments and a visible information.
Patent JP-H11167705-A (JP)
Title: Thin film magnetic head
Inventor: YOSHIDA MAKOTO
IPC: G11B5/39
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a thin film magnetic head avoiding the magnetic saturation of a pole piece and eliminating the deterioration of the gradient of recording magnetic field and a recording bloting due to leaked magnetic field. SOLUTION: A write-in element 2 has a first pole part 201, a second pole part 202 and a gap film 23. The gap film 23 is provided between the first pole part 201 and the second pole part 202. The second pole part 202 includes a third magnetic film 24 and a fourth magnetic film 25. The third magnetic film 24 is adjacent to the gap film 23 and the fourth magnetic film 25 is adjacent to the third magnetic film 24. The third magnetic film 24 has a width W20 wider than a width W21 on a surface 240 opposite to a medium on the position retreated by a retreated amount ΔL from the surface 240 opposite to a medium.
Patent JP-H0278195-A (JP)
Title: Electric discharge lamp burning device
Inventor: SHIMIZU KEIICHI
IPC: H05B41/24
Filed: 1988-09-13
Abstract: PURPOSE:To eliminate the uncomfortable flash action and enable the burning instantly when the electric discharge lamp is exchanged under the ON condition of the power source, by comprising a means for detecting the abnormal voltage at the close of the lifetime of the electric discharge lamp and holding the output an inverter under the reduced condition. CONSTITUTION:When an electric discharge lamp 8 attains the close of the lifetime and becomes a half-wave discharge, the rising of the peak voltage at its terminal is detected by a voltage switch element 93, and SCR 94 is triggered, and photocouplers 95, 61 are to be emitted and while are held by themselves. Thereby, the ON time of a transistor 51 is short, that is, the osculation frequency of an inverter is raised so as to reduce the output. Consequently, though the electric discharge lamp puts out the light without the uncomfortable flash action, the inverter does not stop and the photocoupler 95 continues the light emitting. At this stage, when the electric discharge lamp is detached, the held condition of the detecting means is reset so that the normal burning can be instantly performed only the exchanging for a new electric discharge lamp.
Patent JP-H04108827-A (JP)
Title: Novel polyethylene glycol derivative and its modified peptide
Inventor: IKEDA ZENJI
IPC: C07K14/585
Filed: 1990-08-28
Abstract: NEW MATERIAL:A compound of formula I (R1, R2 are lover alkyl; (m), (n) are positive integers; (p) is 0, positive integer). EXAMPLE:3,5-Bis-methoxypolyethylene glycol benzoic acid N-hydroxysuccinimide ester. USE:A polymer-modifying reagent for peptides. The compound of formula I can modify the peptides in a wide pH range to provide modified peptides useful as medicines having lowered antigenicity and increased persistence. PREPARATION:Monoalkoxypolyethylene glycols of formulas II and III are reacted with an active reagent such as phosphorus pentabromide in the presence of a base and the prepared compounds of formulas IV and V (X1, X2 are halogen, alkyl sulfonyloxy, etc.,) are made to react with a dihydroxybenzene derivative in the presence of a base in a solvent such as THF.
Patent JP-S6286036-A (JP)
Title: Polyolefin composition
Inventor: KAKUGO MASAHIRO
IPC: C08L51/02
Filed: 1985-10-12
Abstract: PURPOSE:To improve stability and to control discoloration and formation of black spots of polyolefins during processing at a high temp., by adding vitamin E and a specified phosphite compd. to a polyolefin. CONSTITUTION:A polyolefin compsn. is obtd. by adding 0.005-0.5pts.wt. vitamin E and 0.01-0.5pts.wt. phosphite compd. of formulas I, II. In the formulas, R1 is tert-butyl, tert-amyl ; R2 is H, butyl, tert-amyl, phenyl, cyclohexyl ; R3 is H, methyl, tert-butyl ; R4 is H, methyl ; at least one of R2, R3 and R4 is always a group other than H ; R5, R6, R7 are each a 1-5 C alkyl ; a, b, c are each 1-8. Among the phosphite compds of formula I, bis(2,4-t-butyl-phenyl) pentaerythritol diphosphite is particularly preferred. Among the phosphite compds. of formula II, tris(2,4-di-t-butylphenyl) phosphite is particularly preferred.
Patent JP-H10183350-A (JP)
Title: Electrical member
Inventor: ITO KENJI
IPC: C30B29/04
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon film free from stripping or the like as a protective film and having diamond-like hardness by gradually changing high frequency supply power applied between a pair of electrodes to increase the hardness of a film from the side of a surface to be formed to toward the surface of the film at the time of forming the film of carbon or consisting essentially of carbon. SOLUTION: In a doping system 1, hydrogen of a carrier gas from 2, a hydrocarbon gas of a reactive gas such as methane, ethylene from 3, diborane (diluted with hydrogen) of a 3-valent impurity from 4 and ammonia or phosphine of a 5-valent impurity from 5 are introduced in a reaction system 8 through a valve 6 and a flow meter 7 from a nozzle 9. It is effective that the reactive gas is previously activated before reaching the nozzle 9 by applying microwave energy for exciting the reactive gas. A 1st electrode 11 and a 2nd electrode 12 are provided in the reaction system 8. Electrical energy is applied between a pair of the electrodes by high frequency power source 13, a matching transformer 14 and a DC bias power source to generate plasma.
Patent JP-H07229014-A (JP)
Title: Emergent repairing patch
Inventor: TAKAI KUMIKO
IPC: A41B11/00
Filed: 1994-09-22
Abstract: PURPOSE:To provide an emergent repairing patch for temporarily and urgently repairing a cloth, especially the run or open seam of stockings or pantyhose. CONSTITUTION:An emergent repairing patch is produced by successively forming bent parts in mounts, superposing and adhering the bent parts to the bent parts of other mounts in a peelable state, and subsequently adhering repairing pieces 3 over the superposed parts, the repairing pieces 3 being produced by coating or adhering an adhesive agent (e.g. a double coated adhesive tape) to one side of a cloth piece. The repairing piece is produced from the same or similar raw material as that of a woven fabric, a knitted fabric, stockings or a pantyhose. In the case of the woven fabric, the emergent repairing patch can be cut into a proper length or size and subsequently used, and the emergent repairing patch can be cut into e.g. a tapelike piece or a biased piece. The repairing piece 3 can easily be peeled without deforming the shape of the repairing piece and subsequently applied to the emergent repair of a cloth, thereby being extremely useful.
Patent JP-H06206803-A (JP)
Title: Metal complex supporting particle
Inventor: OKABAYASHI NAMIHIRO
IPC: A01N55/02
Filed: 1993-09-14
Abstract: PURPOSE:To obtain metal complex supporting particles efficiently and successively dissociating a metal ion, having strongly antimicrobial effect, excellent durability, preferable in terms of economic efficiency and environmental problems. CONSTITUTION:A metal complex compound comprising a ligand of the general formula X-Y-Z (X is group capable of coordinating metal ion; Y is bifunctional hydrocarbon group and may contain oxygen or sulfur atom in a main chain; Z is alkoxysilyl group) coordinating a metal ion such as silver ion or copper ion is supported on particles of a carrier such as silica, talc or alumina to give metal complex supporting particles. An antimicrobial agent consists essentially of the metal complex supporting particles. The antimicrobial metal complex supporting particles are dispersed into a resin such as polypropylene, which, for example, is molded into a film to give an antimicrobial resin composition.
Patent JP-S60119627-A (JP)
Title: Binder and magnetic recording material
Inventor: AKIYAMA HAJIME
IPC: G11B5/702
Filed: 1983-11-30
Abstract: PURPOSE:To improve dispersibility of iron oxide fine magnetic powder by incorporating a binder made of a polyurethane resin made from a compd. contg. an active hydrogen, and polyisocyanate, and a magnetic power specified in particle diameter. CONSTITUTION:A magnetic recording material contains a magnetic powder having a particle diameter of 10-800nm and a binder made of a polyurethane resin made from polyisocyanate, and an active H-contg. compd. composed of polymer polyol having 250-5,000 equivs., a modified silicone oil (A2) having an active H-contg. group, and an active H-contg. polyfunctional compd. having low mol.wt. and 30-200 equivs. As the active H-contg. group of said silicone oil (A2), groups of OH, NH2, NH, and SH are enumerated. A2 has an equivalent (mol.wt. per one active H atom) is usually 100-10,000, preferably, 200-5,000.
Patent JP-H1166398-A (JP)
Title: Automatic vending machine
Inventor: TERAJIMA KIWA
IPC: G07F5/22
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To improve operability by enabling input operation without releasing a medium and to shorten operating time by providing plural antennas for communicating with a medium such as an IC card while contactlessly making the medium proximate, and performing input processing such as the selection and confirmation of merchandise based on the position of a reception antenna. SOLUTION: A display 2 with touch panel is provided and plural antennas 3a-3f are installed for communicating with the medium such as the IC card while contactlessly proximating the medium. The medium IC card or the like transmits a special electromagnetic wave showing personal data the ID or remainder or the like of a medium holding person to the antennas 3a-3f. Any antenna, which receives the transmitted signal from the medium, supplies the received signal to a transmission/reception circuit 6. The transmission/reception circuit 6 specifies the antenna, which receives the transmitted signal from the medium, and supplies data showing the position of that reception antenna, namely, data showing a push-button, with which the input operation is performed by the medium holding person, to a control circuit 7.
Patent JP-H0546507-A (JP)
Title: Screen controller for on-line terminal
Inventor: TAGO TORU
IPC: G06F13/00
Filed: 1991-08-14
Abstract: PURPOSE:To change the screen of an on-line terminal without changing the screen data on a host system. CONSTITUTION:A screen controller 9 is provided with a communication control part 1, a screen reception part 2, a screen editing part 3, a screen buffer 4, a screen editing buffer 5, and a screen editing information file 6. The screen data are received by the buffer 4 from a host system 8 and then edited by the part 3 based on the file 6. Then the part 3 writes the edited screen data in the buffer 5 and displays 7 the contents of the date on a screen. Thus the screen of an on-line terminal can be changed with no change of the screen date on the system 8.
Patent JP-S63225397-A (JP)
Title: Novel peptide having antiallergic action
Inventor: NAKAMURA HIDEO
IPC: C07K16/00
Filed: 1987-09-11
Abstract: NEW MATERIAL:A peptide expressed by formula I having each 1-20th, 1-29th and 17-28th amino acid sequence or peptide expressed by formula II (X is Cys or Ser) having each 1-21st, 3-47th, 10-17th, 10-24th, 22-40th, 38-50th, 39-45th, 40-45th and 40-54th. USE:A remedy for allergic disorder. PREPARATION:For example, the novel peptide is obtained by reacting a p- alkoxybenzyl by the formula Fmoc-Thr (tBu) (Fmoc is 0- fluorenylmethyloxycarbonyl; tBu is tert. butyl), removing Fmoc group, repeating the operation reacting the treated resin with an amino-protecting amino acid one after another according to amino acid sequence of the peptide and removing the amino protecting group to provide the peptide resin and then carrying out removal of whole the protecting groups and elimination of peptide from the resultant resin.
Patent JP-H1163796-A (JP)
Title: Flat open type commercial display cabinet
Inventor: NAKAMURA EIICHI
IPC: A47F3/04
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To enable the mounting or removing of a night cover simply, by rearranging night cover mounting plates to change the direction thereof, and moreover to achieve a lower cost without any scrap. SOLUTION: In the removing of a night cover, opening parts of roughly U-shaped night cover mounting plates 15a and 15b are turned downward to support an upper plate 16 of an intermediate partition wall 14. In the mounting of the night cover 17, the opening parts of the roughly U-shaped night cover mounting plates are turned sideways to support the upper plate of the intermediate partition wall 14 and the night cover 17 is mounted.
Patent JP-S6289656-A (JP)
Title: Production of phenyl chlorothioformate
Inventor: TSUZUKI KENJI
IPC: C07C325/00
Filed: 1985-10-16
Abstract: PURPOSE:To obtain the titled compound by blowing sulfur dioxide into a mixed liquid consisting of perchloromethylmercaptan, sulfur chloride, iodide, organic solvent and water, then removing a water layer and adding phenols and a dehydrohalogenating agent. CONSTITUTION:Perchloromethylmercaptan, sulfur chloride and iodide are added into a mixed solvent of an organic solvent such as chloroform with water. Then after blowing sulfur dioxide thereinto, an aqueous layer is removed from the reaction liquid and the organic layer is reacted with phenols and then with a dehydrohalogenating agent (example; KOH) at -10 deg.C - room temperature for <=10hr to obtain the aimed substance. EFFECT:The aimed substance is readily and safely obtained in high yield while avoiding storage or transfer of thiophosgene in a large amount. USE:Useful as an intermediate for synthesis of medicines and agricultural chemicals.
Patent JP-S61108451-A (JP)
Title: Belt cooling device for continuous casting machine for thin-walled steel ingot
Inventor: TOZAWA KOICHI
IPC: B22D11/06
Filed: 1984-11-01
Abstract: PURPOSE:To prevent the thermal deformation of metallic belts and to cast continuously a thin-walled steel ingot having excellent quality by providing water feed holes enough to exert the water pressure balancing with the straightening force of a shell to cooling pads of a belt caster. CONSTITUTION:A molten steel 1 is poured from a nozzle 7 into a casting space delineated of a pair of the metallic belts 4, 5 and a pair of stationary side plates 6. Cooling water is supplied through the water feed holes 11 of the cooling pads 8, 9 to the belts 4, 5 and solidified shell 10 and an ingot 10a are continuously cast. The straightening force of the shells 10 is required in part of a solidified part 13 below the point A which is the joint between the narrowed part of a specified arc and a straight part. a water pressure sensor 16 and a ultrasonic water film thickness gage 17 are provided in the part 13 and valves are provided not only to water feed pipes but to drain pipe lines as well to regulate the pressure of the cooling water film for the above-mentioned purpose. The cooling water pressure can be thereby balanced with the straightening force of the shells 10, by which the discontinuance of the water film is eliminated and the thermal deformation of the belts 4, 5 is prevented. The thin-walled ingot 10a having an excellent surface characteristic with less internal cracking is thus continuously cast.
Patent JP-H0391353-A (JP)
Title: System and apparatus for controlling channel connection and disconnection
Inventor: TSUMURA TOKUMITSU
IPC: H04M15/00
Filed: 1989-09-04
Abstract: PURPOSE:To prevent too expensive change as required by providing a communication control processor having a timer means and a communication controller or the like so as to the connection and disconnection of a channel while taking a section time of adding the charge into account. CONSTITUTION:In the case of executing a channel disconnection control system, a communication control processor 110 in a communication processing unit 101 of a terminal equipment T1 sets a slightly shorter time than the communication time obtained from a speech time table 201 to a timer 202 as a timeout time. Then the processor 110 connects the channel within a section time when the charge of the public network is summed via a communication controller 109 and a communication control channel 112 and disconnects the channel at the point of the section time in the absence of a data. After a transmission data is stored in a tentative storage memory 107 till the data quantity able to be sent within the section time and request channel connection to the public network. Thus, the connection/disconnection of useless channel is decreased, the charge is saved and the channel is used efficiently.
Patent JP-H11117891-A (JP)
Title: Cross flow blower with brace
Inventor: WEBB R KYLE
IPC: H01S3/036
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a cross flow blower by providing truss elements forming at least three trusses providing a blower element with rigidity, inside the approximately cylindrical blower element provided with a plurality of long and narrow blades with curvature, and a plurality of approximately circular frame members. SOLUTION: An approximately cylindrical blower element rotated by a motor fitted to one longitudinal end part is used to circulate gas in an excimer laser and provided with a plurality of long and narrow blades 2 with curvature, and at least two frame members 4 of approximately circular shape determining an outer circumference and an outer diameter. Each long and narrow blade 2 are fitted to at least two frame members 4 at the outer circumference. The blower element also has a plurality of bar type truss elements. Each truss element is fitted near the outer circumference of two frame members and formed into at least three trusses extended from one end to the other end of the blower element, passing an axis.
Patent JP-H0391702-A (JP)
Title: Fresnel lens and its applied optical system, and manufacture of fresnel lens
Inventor: TACHIBANA KAZUHIRO
IPC: G03B21/62
Filed: 1989-09-04
Abstract: PURPOSE:To reduce the formation of moire fringes when the Fresnel lens is used in combination with a lenticular lens by combining polygonally and dividing a lens surface, and providing a prescribed slant to each polygon to form many prisms. CONSTITUTION:One kind or plural kinds of polygons 13a, 13b... are combined and divided, and the prisms are formed on the respective polygons slantingly as specified. When this Fresnel lens and the lenticular lens formed with specific pitch (r) in a specific direction (x direction) are put on over the other, a combination of the polygons is selected so that the Fourier transformation image by the combination of the polygons of the Fresnel lens is not present on the straight line passing an origin and the Foruier transformation image of the lenticular lens. Consequently, the generation of moire fringes which can be observed is reduced.
Patent JP-H11125907-A (JP)
Title: Radiation sensitive resin composition
Inventor: KOBAYASHI HIDEKAZU
IPC: H01L21/027
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain positive type and negative type radiation sensitive resin compsns. excellent in resolution and pattern shape and not causing a nano-edge roughenese or film surface roughening. SOLUTION: The positive type radiation sensitive resin compsn. contains an acid-dissociable group-contg. resin or an alkali-soluble resin and an alkali solubility controlling agent and a radiation sensitive acid generating agent comprising a compd. when generates a carboxylic acid having >=150 deg.C b.p. when irradiated and a compd. which generates an acid other than the carboxylic acid when being irradiated. The negative type radiation sensitive resin compsn. contains an alkali-soluble resin, a crosslinking agent and the above radiation sensitive acid generating agent.
Patent JP-S59115776-A (JP)
Inventor: YOSHII KAZUHIKO
IPC: B08B3/04
Filed: 1982-12-23
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。