baber/WOPTO huggingface dataset:
Patent JP-H0632933-A (JP)
Title: Expandable styrenic resin particle
Inventor: MORIOKA IKUO
IPC: C08J9/16
Filed: 1992-07-17
Abstract: PURPOSE:To obtain expandable styrenic resin particle which has excellent heat stability, can be aged easily without fail, and contains a specified blowing agent and a small amount of the same monomeric conjugated diene compound as the one that constitutes the styrenic resin. CONSTITUTION:This particle is made from a styrenic resin containing a blowing agent selected from among a saturated aliphatic hydrocarbon, an alicyclic hydrocarbon and a halogenated aliphatic hydrocarbon each of which has a boiling point lower than the softening point of the styrenic resin and is contained in an amount of 4-12 pts.wt. per 100 pts.wt. above resin, prepared by polymerizing or copolymerizing 60-97wt.% styrenic monomer with 3-30wt.% conjugated diene compound and containing 0.01-0.5 pt.wt. above conjugated diene compound in the form of a monomer.
Patent JP-H0874508-A (JP)
Title: Cooler for high temperature part of gas turbine
Inventor: MATSUZAKI HIROYUKI
IPC: F01D9/02
Filed: 1994-09-07
Abstract: PURPOSE: To increase impingement cooling effect by arranging in each impingement cooling cell, an impingement cooling hole for introducing cooling air in this cell and a film cooling hole for blowing out the cooling air to a high temperature gas side from this cell. CONSTITUTION: Cooling air is introduced from an impingement cooling hole D into each impingement cooling cell 8 and a shroud 5 is subjected to impingement cooling and the cooling air is blown out from a film cooling hole E to the high temperature gas side surface of the shroud 5 and toned to flow from a front edge side to a rear edge side along the high temperature gas side surface of the shroud 5 so as to form an air film and the shroud 5 is subjected to film cooling. Plural impingement cooling cells 8 are provided independently each other and no pressure gradient is generated in each cell 8 because the impingement cooling hole D is provided individually in each cell 8. Therefore, the impingement cooling of the shroud 5 can be carried out with high heat transfer rate.
Patent JP-H1065422-A (JP)
Title: Antenna for remote controller
Inventor: OKAWARA HIROSHI
IPC: H01Q1/24
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a practical use antenna without use of a rod antenna by connecting one end of a rod or pipe metallic body to an output terminal of a transmission circuit, connecting one end of the coil to the other end of the metallic body and connecting the other end of the coil to the base of a key plate. SOLUTION: A cylindrical metallic tube is placed in parallel with a center shaft of a key plate 15 and a lower end of the metallic tube 16 contained in a resin made housing 18 forming a grip of an ignition key is connected to an output terminal 12a formed to a lower end of a printed circuit board 12 with a contract 14b electrically. One end of the coil 17 is soldered to the other end of the metallic tube 16 and the other end is connected electrically to the mount base 15a of a key plate 15. Thus, the shape of a transmitter of an engine starter is made almost the same as that of the ignition key.
Patent JP-H0555683-A (JP)
Title: Wavelength stabilized light source equipment
Inventor: EDA YUKIO
IPC: H01S5/068
Filed: 1991-08-26
Abstract: PURPOSE:To obtain a stabilized wavelength light source equipment capable of improving the detection sensitivity of wavelength change, increasing the allowable value of etalon, and stabilizing the wavelength. CONSTITUTION:Laser light generated from a semiconductor laser light source 1 is introduced into an optical resonator 5. The transmitted light quantity It and the reflected light quantity Ir are detected. The wavelength of the semiconductor light source 1 is stabilized on the basis of the light quantity difference (It-Ir).
Patent JP-S6191211-A (JP)
Title: Polymer polyol composition and its use
Inventor: KUMADA KOJI
IPC: C08L51/00
Filed: 1984-10-11
Abstract: PURPOSE:The titled composition useful for the production of a polyurethane excellent in mold release, moldability and impact resistance, prepared by polymerizing a specified, ethylenically unsaturated group-containing polyorganosiloxane in a polyol. CONSTITUTION:The titled composition produced by polymerizing an ethylenically unsaturated monomer in a polyol and comprising said polyol and a polymer of said ethylenically unsaturated monomer, dispersed in said polyol. In the production of said composition, said monomer comprises at least partially a monomer containing one ethylenically unsaturated group-containing polyorgano siloxane in the molecule. For instance, said monomer comprises 1-100wt% mono(meth)acryloxypolyorganosiloxane and 0-99wt% (meth)acrylonitrile and 0-80wt% other ethylenically unsaturated monomers. This composition is useful for the production of, especially, nonexpanded or lowly expanded reaction injection-molded polyurethane elastomer.
Patent JP-S6274370-A (JP)
Inventor: TAKAO NOBUKAZU
IPC: A61M1/36
Filed: 1985-09-27
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-S60105840-A (JP)
Title: Cooker
Inventor: KUBOYAMA NOBUYOSHI
IPC: F24C9/00
Filed: 1983-11-14
Abstract: PURPOSE:To reduce electric power consumption, improve efficiency and decrease the number of parts by a constitution wherein a hollow body, in which a gas induced by a fan is stagnated, is provided in a cooking chamber to utilize friction heat between the fan and the stagnated gas for heating the cooking chamber in the cooker such as an oven or the like. CONSTITUTION:A rotary body 8, driven by a motor 9, induces the gas from a gas suction port 6 and sends it into the hollow body 5. In this case, the opening area of the gas suction port 6 is limited so as to be lower than the gas inducing capacity of the rotary body 8. Accordingly, the pressure of air in the turnning area R of the rotary body 8 is reduced compared with the other part and, then, the turning area R and the other part become to keep an equibilium condition substantially, stagnating phenomena is generated in the air in the turning area R and the air is heated and th temperature therof is increased by the friction between the rotary body 8 and the stagnating gas. This friction heat is propagated into the cooking chamber 3 and heats the food 2 to be cooked. According to this constitution, the electric power consumption may be reduced, the efficiency may be improved and the number of parts may be decreased.
Patent JP-H0660135-A (JP)
Title: Roll-back control method for cad system
Inventor: SEKINE HIROTAKA
IPC: G06F17/50
Filed: 1992-08-11
Abstract: PURPOSE:To provide the roll back control method for the CAD system in which a system resource such as a memory capacity is less, the processing time is short and the control is simplified. CONSTITUTION:A stack 1 storing image before revision is a push-down list employing the last-in first-out(LIFO) and information A being information required for roll back is stored in the stack 1 prior to the execution (1). In the case of 2nd processing, information B being information required for roll back being 2nd processing is stored above the information A being the information for the 2nd processing having been stored in the stack prior to the execution (2). After the execution of the 2nd processing, upon the receipt of the command of the roll back processing, the information is extracted from the stack 1 one by one and the preceding state is restored. At first the information B is extracted (3) to be restored to the state before the 2nd processing, then the information A is extracted (4) to be restored to the state before the 1st processing.
Patent JP-H0263601-A (JP)
Title: Manufacture of designing metal sheet
Inventor: YOSHIDA TAKESHI
IPC: B21B47/00
Filed: 1988-08-29
Abstract: PURPOSE:To efficiently manufacture metal sheets having casting surface patterns by separating two or more metal sheets after hot rolling an assembly body for which a pattern forming stock harder than the above two or more metal sheets at a rolling temp. is inserted between the two or more sheets. CONSTITUTION:Metal sheets 1, 1' are put one on the other to have a prescribed gap between them and have their three sides are joined by welding or other methods. Then, a pattern forming stock 3 is inserted from the remaining opening 2 between the sheets 1, 1'. In the next hot rolling state, the forming stock 3 gives prescribed patterns onto the two sheets 1, 1' by being pressed onto respective surfaces of the sheets 1, 1'. Therefore, the stock 3 must not be softer than the sheets 1, 1' at rolling temps. Then, after inserting the stock 3, the opening 2 is sealed by welding, etc. An assembly body obtained by such a method is hot rolled by rolling rolls 4, has its four edges cut to peel the two sheets 1, 1' and to remove the stock 3. The patterns of the stock 3 are transferred onto the surface of the sheets 1, 1'.
Patent JP-H0550812-A (JP)
Title: Pneumatic tire for heavy load
Inventor: SHIYOUMURA TATSUYUKI
IPC: B60C11/12
Filed: 1991-08-26
Abstract: PURPOSE:To provide a tire for heavy load whose wandering performance and anti-skid performance are improved. CONSTITUTION:At the tire axial outside edge 8 of each shoulder block 5 formed at a tire tread portion, by connecting alternately circumferential element lengths 8B to axial element lengths 8A, outer surface ridge lines are formed in a staircase shape, and the portions of circumferential element lengths 8B are formed with their phases shifted in the tire axial direction, and connection portions between circumferential element lengths 8B and axial element lengths 8A are formed into chambered portions 9 by outer surface view.
Patent JP-S6273280-A (JP)
Title: Copying machine with fixing device
Inventor: SHIDA TOSHIO
IPC: G03G21/00
Filed: 1985-09-26
Abstract: PURPOSE:To improve the safety of a copying machine without any increase in cost by forming the internal wall surface of a fixing device fitting part in a bag shape at part of a copying machine body, opening part of it, and fitting a fixing device to the copying machine by using a fixing device fitting plate which is covered with the opening part. CONSTITUTION:When the fixing device 20 is mounted, a cord connected to a power feeding terminal 23a is stored while a fixing container 21 is inserted into the fixing device fitting part 35 in a horizontal direction and the fixing device fitting plate 21a is brought into contact with the end surface of the fitting part 35, so that the device is easily fixed in one body with a small screw. Consequently, the power feeding terminal 23a is covered with external wall surfaces 31-34 of the fixing device fitting part 35 provided to a front panel 30 and the fixing device fitting plate 21a provided to the fixing container 21 of the fixing device 20. Consequently, even if the front door of the copying machine is opened carelessly, such an accident that an operator has an electric shock or causes a short circuit by touching the power feeding terminal 23a is evaded completely.
Patent JP-H0873597-A (JP)
Title: Preparation of polymer composite
Inventor: TOCHIOKA TAKAHIRO
IPC: C08L81/06
Filed: 1994-09-07
Abstract: PURPOSE: To prepare a polymer composite with a rigid polymer finely dispersed therein by melt-polymerizing a flexible polymer, such as nylon, and a monomer of a rigid polymer, such as a wholly arom. polyester, and conducting solid phase post-polymn. at a particular temp. CONSTITUTION: A flexible polymer (A) and a monomer (B) of a rigid polymer are melt-polymerized in the absence of a solvent to prepare a polymer composite, and solid phase post-polymn. of the polymer composite is conducted at a temp. above the minimum solid phase polymerizable temp. of the component (B) and below the glass transition temp. before the post-polymn. to increase the degree of polymerization of the component (A), thereby preparing a polymer composite wherein the component (B) is finely dispersed in the matrix resin (A) without coagulation to reinforce the resin. Specific examples of the component (B) include wholly arom. polyesters, such as poly(p-oxybenzoyl), and wholly arom. polyamides, such as poly(p-phenylene terephthalamide. The component (A) is nylon 6 or 66, polycarbonate or the like, and a polyestersulfone or the like is particularly suitable.  The cross-sectional diameter of the component (B) in the polymer composite is pref. not more than 0.07μm.
Patent JP-H05196043-A (JP)
Title: Thin type race bearing
Inventor: YOOZEFU BURAHATO
IPC: F16C33/64
Filed: 1992-08-11
Abstract: PURPOSE: To manufacture a thin race bearing with a square bearing section easily at a low cost without sacrificing the quality. CONSTITUTION: Bearing races 1, 2 are produced from a molding compound by non-cut processing, cut off at least at one section, then or simultaneously processed to make rolling contact grooves 3, 4 by cutting work or non-cut processing. Non-cutting processing for production of the bearing races 1, 2 lowers the production cost, and the cutoff at least one section of the bearing races 1, 2 allows alteration of the outer and inner diameters of the races 1, 2 according to the diameter of rolling element to permit 100% loading of the rolling element, which markedly increases supporting capacity of the bearing.
Patent JP-H0261297-A (JP)
Title: Back-filling material injecting device for shield excavator
Inventor: OTSUKA RYUSABURO
IPC: E21D9/06
Filed: 1988-08-29
Abstract: PURPOSE:To reduce resistance at the time of propelling by a method wherein a blind tap at a filament tip is released, and wherein fluid feeding ports are arranged on a flexible hose and pipe and a back-filling and injecting device is contained in a tail plate, and wherein one section of a skin plate is formed with an injecting pipe. CONSTITUTION:Through a section near a seal jack 3 in a tail plate 2, to the rear end of the tail plate 2, a long slot 5 is bored, and to an end section on the side of its skin plate 6, an injecting pipe 7 is connected so that a part of the skin plate 6 may be formed. To the internal side of the tail plate 2 of the end section of the side of the shield jack 3 of the long slot 5, a pipe 10 is connected. Then, into the pipe 10, the long slot 5, and the injecting pipe 7, one flexible hose 11 with a void 13 is inserted, and through the hose 11, a filament is inserted, and at an end section projected from the injecting pipe 7, a blind tap 17 is fitted and can be opened or closed, and the flexible hose 11 and the pipe 10 are provided with respective feed ports 24. As a result, without forming projections on the outer periphery of the tail plate 2, resistance at the time of excavating is reduced, and natural ground can be prevented from being destroyed and water can be prevented from leaking out.
Patent JP-2001039237-A (JP)
Title: Fiat circuit body fitting structure
Inventor: SERIZAWA YASUYOSHI
IPC: H02G3/38
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To avoide the inconvenience of the deformation or disconnection of a circuit body, by fitting an elastic protective body having elasticity on the back surface of a formed panel, with one end side in the longitudinal direction of the protective body fixed and another end side as a free, to support a flat circuit body by the protective body. SOLUTION: The main body of an elastic protective body 20 is fixed by fitting the locking hole of the lower end side bracket part 22 of the main body to the locking projection 27 of the back surface of a door trim 1. The circuit body fixing pin of the bracket part 22 is fitted into the locking hole of a circuit main body part 11, to support the one-end side lower end part of the main body part 11. Moreover in the upper end side of the main body of the protective body 20, another end side upper end part of the main body part 11 is nipped and supported from in a thickness direction by a nippedly fixing part composed of a locking hole and a nipping projection provided on a bracket part 23. Only an electric connector 4 on another end side of the main body part 11 is made into a free condition preparing for connection with a door control unit 8 on an inner panel 7 side.
Patent JP-2001037651-A (JP)
Title: Heating-cooker
Inventor: WATANABE HIDEKAZU
IPC: A47J37/06
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a heating-cooker, which can be easily washed by removing a lid body and a case, and at the same time, can be constituted at a low cost. SOLUTION: On the case rear surface 17A of a lid body 17, a laterally long upper heater passing hole 18, which works as a lid body fixing hole as well, is formed. On the front surface side of an upper hinge member 10, a lid supporting means 14, which is engageable/disengageable with the upper heater passing hole 18, is formed. On the case rear surface 15A of a case 15, a laterally long lower heater passing hole 16, which works as a case fixing hole, is formed. On the front surface side of a lower hinge member 5, a case supporting means 9, which is attachable/detachable to/from the lower heater hole 16, is provided. Therefore, when this heating-cooker is washed by removing the case 15 and the lid body 17, at the locations for the attaching to the lower and upper hinge members 5 and 10 on the case 15 and the lid body 17, unnecessary protrusions are not formed.  As a result, the washing can be facilitated as much as possible.
Patent JP-H0959257-A (JP)
Title: Ester compound and pest controlling agent containing the same as active ingredient
Inventor: FURUKAWA TAKASHI
IPC: A01N53/04
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain an ester compound, having excellent pest controlling effects and useful as an excellent pest controlling agent. SOLUTION: This ester compound of formula I (R<1> is 2-propynyl or 2- propenyl; R<2> is a 1-5C alkyl, a 3-5C alkenyl, a 3-5C alkynyl, a 1-5C haloalkyl or a 3-5C cycloalkyl), e.g. 1-(2-propynyl)-2,4-imidazolidin-3-ylmethyl (1R, trans)-2,2- dimethyl-3(E)-[2-methyl-2-(methoxycarbonyl)ethenyl]cyclopropane-1-carb oxylate. The compound of formula I is obtained by reacting, e.g. a carboxylic acid compound of formula II or its reactive derivative with an alcohol compound of formula III in an amount of usually 1-1.5mol based on 1mol compound of the formula II. The pest controlling agent is onbtained by using the compound of formula I as an active ingredient.
Patent JP-H0531797-A (JP)
Title: Blow mold
Inventor: FUKANO KATSUTOSHI
IPC: B29C49/48
Filed: 1991-07-31
Abstract: PURPOSE:To realize blow molds, with which closing and opening can be performed with simple constitution, the wall thickness of a molded article can be controlled and the three-dimensionally molded article can be molded very easily. CONSTITUTION:A cavity forming part in the forming mold of parison 10, which is injected from a die, is made of flexible cavity film 30. Furthermore in the cavity film 30, hermetically sealed chambers 34A divided by partition wall 33 are formed. By connecting gas pumping means with the respective hermetically sealed chambers 34A, the cavity forming surface is made to be expansible and contractible.
Patent JP-S60105891-A (JP)
Title: Piping for composite heat exchanging device, which is held by perforated plate
Inventor: CHIBA TAKANORI
IPC: F28F21/06
Filed: 1983-11-14
Abstract: PURPOSE:To restrict fluctuation of pipe arrangement and uniform heat exchanging area by a method wherein water crosslinking series polyethylene pipes, having flexibility upon operating and non-operating the heat exchanging device, are held by the perforated plate interposed between a plurality of header tubes in the same direction with equal intervals. CONSTITUTION:The water crosslinking polyethylene pipes 3 are held by the lattices of nets 4 and connected to and interposed between the opposing header tubes 2 in six rows in transversal direction with equal intervals in the piping in a liquid reserving tank while same combinations of pipes 3 and header tubes 2 are arranged in four rows in lateral direction with substantially equal intervals. According to this method, the supporting intervals of the pipes are shortened, stress at the connecting part of the header tube and the pipe is reduced, the flow of second heat medium liquid in the liquid reserving tank is not bothered substantially upon circulating the second heat medium liquid in the liquid reserving tank, equal interval arrangement of the pipes is held upon circulating the second heat medium liquid, the heat exchange objective area per one pipe is uniformed and the heat exchange may be effected efficiently.
Patent JP-H0531766-A (JP)
Title: Molding die
Inventor: HINOTA SEISUKE
IPC: B29C33/38
Filed: 1991-07-30
Abstract: PURPOSE:To improve the resistance to corrosion and releasability of a sealing pin inserted into a gas exhaust path for exhasuting corrosive gas tending to concentrate in a recessed section for forming a projected section of a molded product. CONSTITUTION:Surface treatment is applied on an end face 8a of a sealing pin 8 by any one of the ion-implantation process for implanting nitrogen ions into the end face 8a of the sealing pin 8, or the ion-implantation deposition process for implanting nitrogen ions into the end face 8a of the sealing pin 8 in the metal vapor atmosphere, or the ion-implantation deposition process for implanting metal ions and nitrogen ions into the end face 8a of the sealing pin 8.
Patent JP-S6373000-A (JP)
Title: Shifting method for pig in fluid transfer pipe
Inventor: KAWANISHI MASAO
IPC: F17D3/08
Filed: 1987-08-28
Abstract: PURPOSE:To shift pigs properly by moving both pigs along a fluid transfer pipe with a pig stop means opened after opening a valve in a uniform pressure pipe connecting the upstream and the downstream sides of the pig stop means to each other. CONSTITUTION:In the condition wherein a pig stop means MV-4 in a fluid transfer pipe a1 is at rest and a pig stops in the upstream side and the downstream side of said means MV-4, a valve on a uniform pressure pipe a10 connecting said stream sides to each other is opened. As a result of this operation, a pressure at the upstream of the pig stop means MV-4 becomes equal to that at the downstream. Thereafter, the pig stop means MV-4 is opened and both pigs G1 and G2 are moved along the fluid transfer pipe a1. According to the aforesaid constitution, the pigs can be properly shifted without any resistance against the operation of the pig stop means MV-4 due to contact therewith.
Patent JP-2001042091-A (JP)
Title: Processing method for uranium-including waste and processing method for slug separated by the method
Inventor: TAKAHASHI JUNICHI
IPC: B09B3/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a decontamination method capable of decontaminating in high efficiency regardless of shape of the waste and contamination state and of simultaneously reducing volume. SOLUTION: In this uranium separation processing method, steel group waste such as carbon steel contaminated by uranium, stainless steel, etc., is melted, flux containing SiO2 is added to the molten steel group waste to form slug by combining the flux and uranium and the slug is separated from the molten metal to decontaminate. In this case, after an oxidizing gas is blown in the molten metal and stirring the molten metal and flux it is put stable and the slug is separated.