baber/WOPTO huggingface dataset:
Patent JP-H11101453-A (JP)
Title: Floor heating panel
Inventor: TAMURA TOSHIKI
IPC: F24D13/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To enhance thermal efficiency by stacking a midnight power heater layer, a heat storage layer, a thermal resistance layer and a daytime power heater layer having a daytime power heater sequentially from below in a panel body. SOLUTION: A midnight power heater layer 2 and a daytime power heater layer 6 are connected or embedded, respectively, with a midnight power heater 1 and a daytime power heater 5 and uses inexpensive midnight power or normal power selectively. A heat storage layer 3 is made of a heat storage material usable for both latent heat and sensible heat through a thermal resistance layer 8 and preferably made of a polyolefin based material exhibiting latent heat/ sensible heat characteristics. The thermal resistance layer 8 is made of a thermal resistor 9 composed of a member suppressing transfer of heat from the daytime power heater 5 to the heat storage layer 3, e.g. glass wool. Alternatively, it may take a form of air layer.  Since the thermal resistance layer 8 is provided, temperature of the daytime power heater 5 for attaining an equilibrium state is lowered below the temperature of the heat storage layer 3 resulting in the enhancement of thermal efficiency.
Patent JP-H1192646-A (JP)
Title: Unsaturated polyester resin composition and its production
Inventor: SATO YOSHIHIKO
IPC: C08L67/06
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of providing a molding product having slight shrinkage in molding and excellent surface, by using a specific block copolymer as a low constrictive agent. SOLUTION: This composition comprises (A) an unsaturated polyester, (B) an ethylenic unsaturated monomer copolymerizable with the component A and (C) an A-B type block copolymer composed of the segment, A and the segment B. In the component C, the segment A is a polymer formed from at least one selected from the group consisting of a carboxylic acid vinyl ester monomer and a vinyl ether monomer and vinyl acetate. The segment B is a polymer formed from at least one monomer selected from the group consisting of a styrene-based monomer and a (meth)acrylic acid ester. Consequently low shrinkage effects and excellent surface properties can be exhibited under conditions of thermal forming method, further a normal temperature forming or a middle- temperature forming method.
Patent JP-H04137680-A (JP)
Title: Superconducting device and its manufacture
Inventor: NAKAMURA TAKAO
IPC: H01L39/22
Filed: 1990-09-28
Abstract: PURPOSE:To eliminate the need for a fine processing technology by burying a gate electrode in an oxide superconduction thin film in a superconduction device provided with a superconduction channel by an oxide superconductor, a source electrode passing current to said superconduction channel, a drain electrode, and a gate electrode which controls the current flowing in the superconduction channel. CONSTITUTION:On the surface of a substrate 5 are formed an about 5nm thick oxide superconduction extremely thin film 11, and an insulation film 15, an ordinary conductor film 17, which serves as a gate electrode. After a gate electrode 4 is then formed by etching, an insulation material 51 is laid out around the gate electrode 4. An oxide superconduction thin film 1 is arranged to grow again on the substrate 5 where the gate electrode 4 is buried in the oxide superconduction film 1. Then, the surface of the oxide superconduction thin film 1 is etched so as to produce a flattened surface. At the same time, a source electrode and a drain electrode 3 are formed. There is no process to work the oxide superconduction thin film finely in these processes.
Patent JP-2000077239-A (JP)
Title: Shield thin transformer
Inventor: FUSHIMI TADAYUKI
IPC: H01F27/36
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce leak flux and the entire height by fitting primary and secondary coil to the coil accommodation part of a dish core, by forming a closed magnetic circuit by a flat core at an area to the center leg of the dish core, by blocking the opening surface of the dish core, and by uniformly mounting two bases flush with the flat core. SOLUTION: Primary and secondary coils 12 and 13 are inserted into a center leg 2 of a dish core 1, and is concentrically fitted to a coil accommodation part. A dish core 7 is engaged and fitted across stage recessed parts formed at the outer-periphery frame of the dish core 1, and is fixed by an adhesive. At this time, a gap (g) is formed between the rear side of the flat core 7 and the tip surface of the center leg 2, and a closed magnetic circuit is formed by the dish core 1 and the flat core 7 through the gap (g). Then, a base 8 is positioned and fixed at the outer-periphery frame of the dish core 1, and the opening surface of the dish core 1 is closed by the flat core 7 and two bases 8. Also, the flat core 7 is allowed to be nearly flush with the base 8.
Patent JP-S62120225-A (JP)
Title: Latch device for removable roof plate in vehicle
Inventor: ISOMINE HIDEAKI
IPC: B60J7/185
Filed: 1985-11-18
Abstract: PURPOSE:To simplify the structure of preventing the rotation of the rear part of a removable roof plate by making an engaging stop part provided on a hook plate which is bonded to the bottom face of said roof plate, engagingly stop a handle member to prevent the rotation of said rear part toward a car room side. CONSTITUTION:A toggle type latch device 11 provided on a removable roof plate 4, has a hook plate 13 bonded to the frame member 12 of the roof plate 4, and a handle member 15 supported by the hook plate 13 by means of a support shaft 14. The device 11 also has a base plate 17 which is fixedly installed on the frame member 16 of a roof 2, and a link 18 which connects the handle member 15 to the base plate 17. An engaging stop pate part 133 is suspendedly provide on the front edge of the base plate part 131 of the hook plate 13, and an engaging stop part 134 projecting forwardly on its bottom end is formed. An elastic member 75 is fitted over the engaging stop part 134, to engagingly stop the front edge 150A of a base plate part of the handle member 15 at the time of tilting up the roof plate 4 and the like, by means of the engaging stop part 134.
Patent JP-H0789836-A (JP)
Title: Ultraviolet absorber and external dermatological agent
Inventor: NISHIO HIROYUKI
IPC: A61K8/00
Filed: 1993-09-22
Abstract: PURPOSE:To obtain the subject compound capable of being dissolved with a silicone type base material and of absorbing ultraviolet light of UV-A region, and an external dermatological agent to which the compound is combined. CONSTITUTION:An ultraviolet absorber comprises a silicone type hydantoin derivative which is one of siloxanes having at least one of the units expressed by formula I wherein, R<1> is a 1-4C alkyl, phenyl, trimethylsiloxy; R<2> is an alkylene, oxyalkylene of having at least 2 C atoms; R<3> is a 1-20C alkyl of straight or branched chain; X is OH, a 1-8C alkyl, 1-8C alkoxy; m and a are each 0-3 and the other unit presenting in the siloxanes is expressed by formula II wherein, n is 0-3; R<4> is a 1-4C alkyl, phenyl, trimethylsiloxy. As a base material for an external dermatological agent containing the silicone type hydantoin derivative, a silicone type base material is preferable, since feelings in use such as a good spreadable quality, a refreshing feeling, non stickiness, etc., and functions such as a good water resistance, a good oil resistance, further a good washing resistance to sweat and water, etc., are obtainable.
Patent JP-S62111844-A (JP)
Inventor: JIYOOJI JIYON ROORAA
IPC: B65H3/12
Filed: 1986-10-30
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-H08101905-A (JP)
Title: Data processor
Inventor: KASHIWAGI KENICHI
IPC: G05B19/02
Filed: 1994-09-30
Abstract: PURPOSE: To shorten a photographing interval at the time of a consecutive photographing mode by a data processing. CONSTITUTION: The output of a retinal camera 12 provided with a CCD camera 11 is connected to a picture storage device 13 and the output of a control start permission part 14 is connected to the retinal camera 12 and the picture storage device 13. When an operation for storing picture data in the picture storage device is started, the timing of a timer is simultaneously started. When the timer reaches the prescribed time, the control start permission part 14 outputs signals for permitting the operation start of the solenoid of the retinal camera 12 to the retinal camera 12 and the retinal camera 12 performs the next photographing.
Patent JP-S61130032-A (JP)
Inventor: BUIRUFURIITO EIBUMEIAA
IPC: B31B50/98
Filed: 1985-11-19
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-H01102811-A (JP)
Title: Superconductive electric wire
Inventor: NAKAJIMA TAKASHI
IPC: H01B12/04
Filed: 1987-10-16
Abstract: PURPOSE:To provide a superconductive wire with stable electromagnetic property and large mechanical strength by combining thermo-expansive characteristics of different materials, and thereby forming dense structural superconductor through the use of a superconductive material with poor ductility. CONSTITUTION:As desirable combination of components, a core 3 is made from a titanium alloy pipe which is subjected to Ag plating with the Ag surface oxidated, while a superconductor 2 from YBa2Cu3O7 with service temp. 77K, and a metal tape 11 for sheath from a Cu tape which is subjected to Ag plating with the Ag surface oxidated, and a fusion metal 13 from Ag. Coefficients of thermal expansion: titanium alloy for the core (Ti5Al2.5Sn) has approx. 9.5X10<-6>/ deg.C, oxide type superconductor approx. 10X10<-6>/ deg.C, and Cu approx. 17X10<-6>/ deg.C. When sheath is formed at 600-700 deg.C, a certain gap contracting force is obtained even at the crystal structure transfer temp. (approx. 570 deg.C), and sufficient contracting force is obtained at a low temp. in superconductive state.
Patent JP-2001079371-A (JP)
Title: Separation membrane of ethylene-vinyl alcohol polymer and its production
Inventor: SEKIGUCHI KOJI
IPC: C08F16/06
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a separation membrane of an ethylene-vinyl alcohol polymer having an asymmetric structure provided with a dense layer and a porous layer and no fractures such as voids and to provide a production method of the separation membrane. SOLUTION: This separation membrane is constituted of the ethylene-vinyl alcohol polymer, has the asymmetric structure provided with the dense layer on the membrane surface and with the porous layer having substantially no fractures of 5 μm or larger in parts other than the dense layer and has 50-90% porosity. The separation membrane is produced by using a stock solution which consists of the ethylene-vinyl alcohol polymer, a solvent and an additive, has 40-90 poises viscosity at 60 deg.C and satisfies CT<LST and 5<CT<40 (wherein CT is the solidifying temperature shown in centigrade; LST is the temperature shown in centigrade to begin the phase separation at 60 deg.C or below).
Patent JP-H06106625-A (JP)
Title: Manufacture of catheter with hole or tube with hole
Inventor: NAKAIZUMI MASAHIRO
IPC: A61M25/00
Filed: 1992-09-29
Abstract: PURPOSE:To open a hole by means of a device without jamming with high safety and low cost by clamping a side wall between a supersonic wave generating jig with a blade at its end and a core bar being in contact with the inner face of a catheter or a tube, supplying supersonic waves to develop heat inside and making the supersonic generating jig run through. CONSTITUTION:A core bar 3 of round sectional shape with a flat part 31 is provided traversely on a supporting bar 41 disposed in upright on one end of a supporting jig 4, and the core bar 3 is inserted into a catheter 1. The catheter 1 is made of soft vinyl chloride resin. The outer face of a lower end of a steel supersonic wave generating jig 2 of round sectional shape is shaved in the tapered shape to form a blade 21, and disposed on the outer face of a side wall 11 of the catheter 1. The supersonic wave generating jig 2 is disposed above a flat section 31 on the upper side of the core bar 3, and supersonic waves of 48.5MHz frequency generated by a supersonic oscillator are transmitted to the supersonic wave generating jig 2, and the supersonic wave generating jig 2 is lowered and pressed to the outer face of the catheter side wall 11 by pressure.
Patent JP-2000087050-A (JP)
Title: Gas conversion melting furnace
Inventor: ENDO MASATO
IPC: F23K5/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas conversion melting furnace wherewith a fuel gas high in gasification efficiency and hydrogen content can be efficiently obtd. from a thermal decomposition product of a waste while reducing the oxygen consumption and without wasting heat. SOLUTION: In this gas conversion melting furnace, the inside of the furnace body 10 for converting a thermal decomposition product formed in a thermal decomposition furnace 16 into a fuel gas is divided into a gas conversion melting zone 11 kept at 1,400 deg.C or higher and a gas cracking zone 12 kept at 1,300 deg.C or lower. The thermal decomposition residue is charged into the gas conversion melting zone 11 to be recovered as CO, and the thermal decomposition gas and the thermal decomposition oil are charged into the gas cracking zone 12 to be recovered as a fuel gas high in gasification efficiency and hydrogen content.
Patent JP-2001079656-A (JP)
Title: Skull scraping device and molten material casting machine provided with this device
Inventor: SUZUKI HITOSHI
IPC: B22D41/06
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To mechanize removing work of a skull by slidingly supporting a driving mechanism with a supporting tube in a shortening state of the driving mechanism which shifts a tip jig provided with a projecting steeple skull structure as the straight line state, hanging down the front end part of the supporting tube and providing an expandable mechanism, with which the tip jig can be swung in a lateral direction. SOLUTION: When the skull is developed on a molten material surface in a ladle 6, the tip jig 2 is advanced toward the skull in the ladle 6 with the driving mechanism 1. The skull is pushed against the steeple skull structure of the tip jig 2 and broken. Successively, the tip jig 2 is returned back to the original position with the driving mechanism 1 and the residual skull on the molten material surface is scraped to the outside of the ladle 6 with a hoe-like part of the tip jig 2. Further, the tip jig 2 is directed upward with the expandable mechanism 4 and advanced with the driving mechanism 1, and successively, the tip part of the tip jig 2 is descended with the expandable mechanism 4, and the skull and the fireign matter are scraped to the outside of the ladle 6 with the hoe-like part of the tip jig 2 by working the driving mechanism 1.
Patent JP-H0888190-A (JP)
Title: Plasma treatment equipment and plasma treatment method
Inventor: YOSHIDA KAZUYOSHI
IPC: H01L21/3065
Filed: 1994-09-16
Abstract: PURPOSE: To make plasma and plasma etching rate uniform, by making a dielectric plate thick in the central part of a reaction vessel, and thin in the peripheral part. CONSTITUTION: After a wafer 7 to be treated is introduced in a reaction vessel 1, the interval between the wafer 7 and a dielectric window 4 is adjusted, treatment gas is introduced in the reaction vessel 1 from a gas ring 9, and the pressure in the reaction vessel 1 is adjusted to be, e.g. several mTorr. In this state, an RF power supply 3 is applied to a spiral type coil 2 arranged above the dielectric window 4, and a high frequency current is made to flow through the coil 2. Thereby plasma is formed and the wafer 7 is etched. In this case, the dielectric window 4 is constituted to be thick in the central part of the reaction vessel 1, and thin in the peripheral part. The dielectric window 4 is formed so as to protrude downward, and the spiral type coil is formed so as to be planar.
Patent JP-H01103005-A (JP)
Title: Flat antenna
Inventor: MIYANARI MASAHARU
IPC: H01Q1/36
Filed: 1987-10-15
Abstract: PURPOSE:To make the title antenna light in weight by constituting it in such a manner that each side of a metallic frame for supporting a flexible radiating circuit board or a feeding circuit board becomes narrower gradually in width toward the center part. CONSTITUTION:A flexible radiating circuit board 1 in which a radiating circuit pattern has been formed by a copper foil, etc., a resin film of PET, etc., and a feeding circuit board 2 being flexible in the same way are stuck to separate metallic frames 4, 5, respectively. The metallic frame 4 and 5 are laminated and fixed onto an earth conductor 3 and a suspended type triplet antenna is formed. On each side of the metallic frames 4, 5, a gradient A is provided so that the width becomes narrower gradually toward the center part. As a result, the frames 4, 5 can be made light in weight without deteriorating the strength of the end part of the frames 4, 5 to which large force by tension of the boards 1, 2 is applied. Therefore weight of the antenna becomes light in weight and it can easily be handled.
Patent JP-H0999234-A (JP)
Title: Treating agent for waste gas and soot and dust and its treatment
Inventor: NOMURA TAKUJI
IPC: B09B3/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a treating method capable of surely sealing various harmful metals in a soot and dust, which is a final waste material generated at the time of waste material incineration, so that no harmful metals are eluted. SOLUTION: In a waste gas treating device attached to a waste material incineration plant, a treating agent consisting of slaked lime mainly for the purpose of the neutralization of HC1 gas and having >=30m<2> /g specific surface area, cement, a neutralizing agent, an inorganic adsorbent, a chelating agent, water glass, a phosphate and a harmful metal stabilizing agent consisting essentially of one or more kinds selected from compounds producing a hardly soluble or insoluble compound by the reaction with the harmful compounds such as Pb is sprayed.
Patent JP-2000088296-A (JP)
Title: Heat conveying device
Inventor: OKA MASAHIRO
IPC: F25B1/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To reliably fill a circuit on the secondary side with a proper amount of refrigerant, in a heat conveying device to convey the hot heat or the cold heat of a circuit on the primary side by the refrigerant of the circuit on the secondary side. SOLUTION: A circuit on the secondary side comprises a main circuit and a conveyance circuit 30. The conveyance circuit 30 is provided with a pair of main tanks T1 and T2 communicated with a main circuit. Branch pipes 38a and 38b of a liquid piping 38 for recovery are connected to the lower end parts of the tanks T1 and T2 and branch pipes 32a and 32b of a gas recovery pipe 32 are connected to an upper end part. The tanks T1 and T2 are regulated in a pressure, and a refrigerant is recycled by pushing and recovering a liquid refrigerant. Meanwhile, based on the detecting temperatures of lower piping temperature sensors TH1e and TH2e arranged at the branch pipes 38a and 38b, the empty states of the tanks T1 and T2 are detected by an empties detecting part 52.  Further, based on the detecting temperatures of upper piping temperature sensors Th1f and Th2f, a full tank detecting part 52 detects the full tank states of the tanks T1 and T2. Based on the empty states of the detected tanks T1 and T2 and a full tank state, it is decided by a property deciding part 54 whether a refrigerant filling amount of the circuit on the secondary side is proper or not.
Patent JP-2001086510-A (JP)
Title: Image processor, image processing method and computer- readable storage medium
Inventor: TANAKA YASUYUKI
IPC: H04N19/423
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To enhance the image quality and to attain long time recording in conformity with the intention of photographing by changing a compression state of image data in response to a photographing mode. SOLUTION: A quantization circuit 209 and a variable length coding circuit 213 or the like apply intra coding and inter coding to image data and a recording medium 225 records the coded image data. A target rate setting section 229 decides a target recording rate of the image data in response to a photographing mode selected and set by a mode dial 107. A rate control section 201 assigns a target code quantity in response to various photographing modes according to the target recording rate. For example, in the case of a sports mode where the image quality is liable to degradation, the code quantity of the entire image data is assigned more than that in a normal mode to suppress degradation in the image quality.
Patent JP-H10107768-A (JP)
Title: Mobile communication method and its system
Inventor: HAYASHI MAKI
IPC: H04W16/28
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To improve the communication quality of a communication channel and to increase a subscriber capacity of a communication system by providing a plurality of antennas to a base station and sending a different pilot signal to each antenna. SOLUTION: A coding means 0201 encodes audio information and image information or the like addressed to a mobile station 1. A spread means uses a spread code 1 assigned to the mobile station 1 to spread a signal band. The spread signal is connected to a multiplexer means 0213 or 0214 according to an instruction of a selection means 0210 in a changeover means 0207. The information addressed to mobile stations 2, 3 is processed similarly. The selection means 0210 selects an antenna to send a signal of each channel and gives an instruction to changeover means 0207, 0208 or 0209. A pilot signal of an antenna A is spread for a signal band by a spread code assigned to the antenna A by a spread means 0211. The spread pilot signal is multiplexed by a multiplexer 0213 with spread signals of other channels sent from the antenna A.
Patent JP-2001088060-A (JP)
Title: Shank of tool made of composite material
Inventor: GO REISHU
IPC: B25B13/14
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a shank of a tool low in weight, low in cost, safe, and easy in operation. SOLUTION: The shank of a tool made of composite material comprises a first body 14 of steel alloy, a second body 12 formed of carbon fiber or glass fiber coated on the surface of the first body, and a third body 16 formed of carbon fiber or glass fiber coated on the surface of the second body.
Patent JP-H1186259-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: SEKIGUCHI TAKASHI
IPC: G11B5/73
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a magnetic recording medium having superior CSS characteristic and reliability by physically and chemically improving nature of a surface of a non-magnetic plastic base thereby controlling surface roughness of a surface of a protecting film, and enhancing adhesion between the non- magnetic plastic base and a layer set on the base. SOLUTION: A non-magnetic Cr undercoat layer, a non-magnetic Cr alloy undercoat layer, a Co-based alloy magnetic layer and a carbon protecting film are sequentially layered on a non-magnetic plastic base which undergoes surface treatment by some processes selected from an oxygen plasma process, an argon plasma process, an ultraviolet light projection process in the existence of oxygen and an emboss process. The thus-formed recording medium is constituted so that a surface roughness Ra of a surface of the carbon protecting film measured by an atomic force microscope is 0.5-5.0 nm, and an oxygen concentration at an interface between the non-magnetic plastic base and the non-magnetic Cr undercoat layer formed on the base shows not smaller than 0.1 in terms of a composition ratio to carbon (O/C).