baber/WOPTO huggingface dataset:
Patent JP-2005094047-A (JP)
Title: Key telephone system coping with power failure
Inventor: SEKI HIDEYUKI
IPC: H04Q3/58
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To configure a key telephone system coping with power failure housing an ISDN line so that its wiring may be performed inexpensively and easily.  <P>SOLUTION: A main apparatus is provided with a first U-point interface section 111, and a switch circuit 112 for connecting the ISDN line to the U-point interface 111 at a time other than power failure and connecting the ISDN line to a power failure meeting extension telephone set 220 at the time of power failure. The telephone set 220 is provided with a second U-point interface 221 to be connected to the ISDN line via the switch circuit 112, a power source circuit 214 against power failure for generating a power failure voltage for the power failure corresponding extension telephone set from a local supply voltage through the ISDN line, and a circuit 212 for communication for enabling communication through the ISDN line via the second U-point interface section by receiving power supply from the circuit 214 when power failure occurs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002197-A (JP)
Title: Silicon nitride sintered compact for sliding components, and silicon nitride sintered compact for ball bearings
Inventor: IKEDA ISAO
IPC: F16C33/30
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon nitride sintered compact for sliding components that is excellent in durability.  <P>SOLUTION: The silicon nitride sintered compact is characterized in that the size of impurities in the silicon nitride sintered compact is 80μm or less at maximum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005042234-A (JP)
Title: Flame-retardant polyester-based fiber for artificial hair
Inventor: MASUDA TOSHIYUKI
IPC: D01F6/92
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester-based fiber that maintains fiber physical properties such as heat resistance, strength, elongation, etc., of an ordinary polyester fiber, has excellent flame retardance, setting properties, transparency, resistance to loss of clarity, greasiness and combing properties required as an artificial hair, if necessary, controlled fiber gloss and an artificial hair using the same.  <P>SOLUTION: The flame-retardant polyester-based fiber for an artificial hair is obtained by mixing 100 parts wt. of a polyester (A) composed of a polyalkylene terephthalate or one or more kinds of copolyesters consisting essentially of a polyalkylene terephthalate with 5-30 parts wt. of a brominated epoxy-based flame retardant (B) to give a composition and subjecting the composition to melt spinning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047511-A (JP)
Title: Container
Inventor: FUJITANI TAKASHI
IPC: B65D43/06
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a load when fitting and improve sealing performance.  <P>SOLUTION: A container body 2 includes an engaging protrusion 6 having a peripheral part 6b where the periphery of an opening expands outwardly in diameter via a step 6a. A lid 3 is equipped with a locking recess 13 which can be fitted with the protrusion 6 of the container body 2. The locking recess 13 has an outer wall surface 17 and an inner wall surface 16 formed on the internal surface, while a first projection 20 is provided on the outer wall surface 17, a second projection 21 is provided on the inner wall surface 16, and a top surface 18 is provided in the inner depth. The first projection 20 is provided closer to the top surface than the second projection 21, and the protrusion 6 is fitted by coming over the first projection 20 and thereafter coming over the second projection. The protrusion seals by the second projection, the first projection and the outer wall surface when fitted to cause a gap between the inner wall surface and the protrusion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004132357-A (JP)
Title: Combined power generation plant
Inventor: HATTORI YOICHI
IPC: F01D17/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means forming a system for dumping to a condenser steam generated, in combined power generation with a steam-power generation plant and a gas turbine plant combined without the need for an additional receiving port of the condenser in a conventional plant.  <P>SOLUTION: This combined power generation plant consisting of the steam-power generation plant and the gas turbine plant comprises a system 1 having a main steam pipe 60 and the condenser 25 connected to each other for dumping the steam generated in a combustion boiler 10 to the condenser 25 bypassing a steam turbine, a HRSG high pressure turbine bypass system 2 connected with a high pressure steam pipe 70 of an exhaust heat recovery boiler, and a HRSG low pressure turbine bypass system 3 connected with a low pressure steam pipe 71 thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063675-A (JP)
Title: Heat recovering device of fuel cell
Inventor: KAWAMURA MASASHI
IPC: H01M8/04
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact heat recovering device of a fuel cell eliminating a space for installing a radiator and driving power and also eliminating or simplifying a detection/control device for determining the necessity of cooling.  <P>SOLUTION: The heat recovering device of the fuel cell has heat recovering water circuits L1, L2 in which a heat recovering heat exchanger 3 is installed in a cooling circuit of the fuel cell, and water returns from the hot water storing tank 2 to the hot water storing tank 2 again through the heat exchanger 3 are installed, and a radiation means 4 for conducting heat exchange with the outside is installed in the heat recovering water circuit L1 continuing from the hot water storing tank 2 to the heat recovering heat exchanger 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067258-A (JP)
Title: Train control device
Inventor: KAWACHI KOICHI
IPC: B61L3/12
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow quick evacuation of a train with its radio communicating function impaired when controlling the operation of the train with radio communication between a ground and the train.  <P>SOLUTION: This train control device comprises a train management region group formed with a branch part as a center, a transponder device for detecting that the train enters into and out of each train management region of the train management region group, a train management machine provided on the ground for monitoring and managing the train existing in the train management region group in accordance with a train position obtained by radio communication with the train existing in the train management region group and a train position by the transponder device to allow the existence of only one train in one train management region, and a train management machine control means for guiding the train with its radio communicating function impaired into the train management region group and for monitoring and managing the train using the transponder device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028521-A (JP)
Title: Centerless cylinder grinder and dressing method in this centerless cylinder grinder
Inventor: TAKEUCHI NORIFUMI
IPC: B24B53/04
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize rational dressing using a function of a centerless cylinder grinder without use of a conventional dresser even if a grinding wheel 11 or a regulating wheel 7 is unevenly worn or clogged with its use.  <P>SOLUTION: This dressing method for the centerless cylinder grinder includes the grinding wheel 11 which is feed-displaced in an X-axis direction, the regulating wheel 7, and a work support portion 16 for receiving a peripheral surface lower portion and both edge surfaces of a shaft-shaped work w. In this grinder, a Z-axis feed mechanism 4a which feed-displaces the regulating wheel 7 and the work support portion 16 by a driving motor 4 in a Z-axis crossing the X axis direction which is the feed direction of the grinding wheel 11 is formed. A first dressing unit 20 for dressing the grinding wheel 11 is provided at a rest 6 for supporting and feed-displacing the regulating wheel 7 in the Z axis direction, and a second dressing unit 23 for dressing the regulating wheel 7 is provided on a wheel spindle stock 3 which supports the grinding wheel 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033047-A (JP)
Title: Simulation method and simulation device of integrated circuit provided with nonvolatile memory
Inventor: ARAOKA YUKIO
IPC: G06F17/50
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To execute more faithful simulation for an integrated circuit provided with a nonvolatile memory.  <P>SOLUTION: For a stack type nonvolatile memory 20 for storing electric charges in a floating gate and storing a logic state by a characteristic observation tool 31, voltage current characteristics when a stored electric charge amount is a prescribed value are observed and the characteristics are displayed at a graph display part 35 as a first graph [1]. When a prescribed parameter is set at a parameter setting part 33, the characteristics corresponding to the parameter are superimposed on the first graph [1] and displayed as a second graph [2]. The parameter when both graphs are approximate is stored in a reference parameter storage 36. After adjusting a reference parameter in a parameter adjusting part 37 so as to parallelly move the graph along a voltage axis for a desired amount, the simulation by a circuit simulator 38 is executed on the basis of the adjusted parameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131706-A (JP)
Title: Resin for stereolithography having heat resistance and impact resistance
Inventor: STEINMANN BETTINA
IPC: G03F7/038
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition for stereolithography of hybrid type, capable of producing a cured product having both of heat resistance and impact resistance.  <P>SOLUTION: This radiation-curable liquid composition contains (A) at least one kind of cationically polymerizable organic substance comprising a mixture of (1) at least one kind of alicyclic epoxy compound having at least two epoxy groups and (2) at least one kind of bi- or higher functional glycidyl ether of a polyhydroxy compound and (B) at least one kind of free-radical-polymerizable organic substance, wherein the radiation-curable composition has a hydroxy content of at least about 1.1 equivalent OH per kg and an epoxy content of at least about 5.5 equivalent epoxy per kg.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005045122-A (JP)
Title: Plate-like body unloading device
Inventor: HOSAKA YOSHIHIRO
IPC: B65G49/06
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate-like body unloading device which can deliver a plate-like body stored in lamination in a housing container to a plate-like body supply place in its stable state restraining breakage of the plate-like body.  <P>SOLUTION: Using a plate-like body transferring means 3 in the plate-like body unloading device, a plate-like body 7 is held with holding action on an upward rear surface 7b of the plate-like body 7 stored in lamination inside a housing container 6 placed upside down in a delivery position B with a bottom 9 opened. The held plate-like body 7 is moved to be unloaded from the housing container 6 and inverted to turn a surface 7a upward. The plate-like body 7 in a position to turn the surface 7a upward is delivered to the plate-like body supply place E.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004083900-A (JP)
Title: Fluorine containing compound and its polymer
Inventor: TSUNODA SHINICHI
IPC: G02B1/11
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for anti-reflecting film or a material for resist having high transparency and a low refractive index in the wave length range from vacuum ultraviolet ray to optical communication wavelength, together with adhesive property to substrate, high film forming property, etching resistance, durability by imparting hydroxyl group or a functional group modifying the group while having a high fluorine content by using a fluorine containing compound or its polymer.  <P>SOLUTION: The fluorine containing compound is expressed by general formula (1). In the general formula (1) R<SP>1</SP>is methyl or trifluoromethyl group, R<SP>2</SP>or R<SP>3</SP>are each H, a 1-25C linear, branched or cyclic hydrocarbon group or a group containing an aromatic hydrocarbon group and optionally containing F, O atom or carbonyl bond in a part. l is an integer of 0-2, m, n are each an arbitrary integer of 1-5, and satisfies m+n≤6. R<SP>1</SP>-R<SP>3</SP>are each mutually the same or different when R<SP>1</SP>-R<SP>3</SP>are more than one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005048259-A (JP)
Title: Plasma processing apparatus
Inventor: SUZUKI MASAKI
IPC: C23C16/44
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus for plasma-processing a substrate, which is suitable for an experiment, a development work and a low production, while reducing troubles about transportation of the substrate in the plasma processing apparatus.  <P>SOLUTION: The plasma processing apparatus comprises a processing chamber; a preliminary chamber which is arranged in a tilting direction to a center axis of the processing chamber and is made to communicate with the processing chamber so as to be interruptable; a substrate electrode part having a substrate-mounting face capable of mounting the substrate on the top surface; a substrate electrode-moving unit for moving the substrate electrode part between a plasma-processing position in the processing chamber and a substrate-transferring position in the preliminary chamber, while keeping the substrate-mounting face generally horizontal; and a lid part provided in the preliminary chamber so as to be openable. Furthermore, the substrate electrode-moving unit of the plasma processing apparatus can move the substrate electrode part along the tilted direction between the plasma-processing position and the substrate-transferring position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057005-A (JP)
Title: Method of manufacturing hybrid integrated circuit device
Inventor: IIMURA JUNICHI
IPC: H01L23/50
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a hybrid integrated circuit device by which a change in a contained electric circuit or in the number of output terminals can be dealt with flexibly even when the change occurs.  <P>SOLUTION: The method of manufacturing the hybrid integrated circuit device includes a step of constituting electric circuits on the surfaces of circuit boards 16, a step of constituting lead frames 20 having units 20A composed of leads 11 and supporting sections 20B by machining a sheet metal, and a step of electrically connecting the electric circuits and leads 11 to each other and mechanically connecting the circuit boards 16 and supporting sections 20B to each other. The method also includes a step of sealing each circuit board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060268-A (JP)
Title: Hair cosmetic
Inventor: MIZUSHIMA HIROKI
IPC: C08L83/08
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair cosmetic for providing the hair that is damaged, dry and liable to dry with gloss, setting properties, wiriness and a feeling of elasticity.  <P>SOLUTION: The hair cosmetic comprises (A) an organic carboxylic acid or its salt, (B) a solvent selected from an aromatic alcohol, an N-alkylpyrrolidone, an alkylene carbonate, a polypropylene glycol, a lactone and a cyclic lactone and (C) an extract of eucalyptus with a polar solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061952-A (JP)
Title: Angle detecting apparatus
Inventor: TAKEUCHI SHOTARO
IPC: G01D5/14
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic angle detecting apparatus which is hardly affected by thrust backlash or radial backlash.  <P>SOLUTION: The angle detecting apparatus is provided with a case 12; a shaft 9 rotation-freely mounted to the case 12; a pair of disk-shaped magnets 3 and 7 fixed to the shaft 9 at an interval in the direction of its rotating shaft; and a substrate 6 located between the pair of magnets 3 and 7, having a mounted Hall device 5, and held by the case 12. An output voltage of the Hall device 5 changes according to the rotational angle of the shaft 9 when the shaft 9 is rotated. The magnets 3 and 7 are each polarized in the thickness direction of a disk shape, and semi-circular parts partitioned by magnetic boundary lines MD along the diameter of the disk shape are each polarized in opposite directions. The magnetic poles of the facing surfaces of the magnets facing each other are opposite to each other, and yoke plates 2 and 8 are mounted to the opposite surfaces of the magnets 3 and 7 which do not face each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061046-A (JP)
Title: Infilling cage with decorative material
Inventor: YAEI HAJIME
IPC: E02B3/08
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infilling cage with a decorative material, whose designability is enhanced and whose exposed part is protected.  <P>SOLUTION: A plurality of decorative materials 3, 3, etc. are mounted on a surrounding member 4 which is formed in such a manner as to surround the filling cage 2 by coupling a plurality of wire rods 4a and 4b together, and arranged on the front side surface part of the filling cage 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058087-A (JP)
Title: Spinning reel for fishing
Inventor: CHANG LIANG-JEN
IPC: A01K89/01
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning reel with which the friction area of a brake disk is enlarged.  <P>SOLUTION: In the spinning reel for fishing equipped with a main body, a handle attached to the main body, a rotor linked to the rotation operation of the handle and rotated, a reciprocating shaft reciprocating in its axial direction with the rotation operation of the handle, a spool oriented at the other end part of the reciprocating shaft and a bail means for guiding a fishing line to the spool and winding it on the spool with the rotation of the rotor, the spinning reel for fishing has constitution that the spool 40 is a cylinder, the inside of a part for winding the fishing line is divided into a first chamber 422 as a brake chamber and a second chamber 421 of double cylindrical structure having inner and outer coaxial double cylinders by a dividing plate 44 from the side of the other end part to the side of one end part, a brake means for braking the spool is installed in the brake chamber and the inner cylinder is externally fitted to the other end part of the reciprocating shaft rotatably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004215224-A (JP)
Title: Code error correction method, code error correction system, program, and recording medium stored with the program
Inventor: SHIYOUJITSU SHIGERU
IPC: H04L47/267
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive control method and system of a code error correction technology, which is used for a best-effort basis network, such as the Internet, and is suitable for avoiding a transmission delay and a packet loss caused by load centralization and convergence of network.  <P>SOLUTION: A packet is coded and transmitted from a source node to a destination node, and the destination node seeks, for example, at least one or a plurality of packet loss rates, or the like, from the received packet, which are written into a recipient report that represents the quality of a network path between the source node and destination node and transmitted to the source node. Each time the source node receives the recipient node, it changes a error correction coding parameter based on the quality information included therein. In other words, the source node determines an optimum coding parameter by repeatedly changing the error correction coding parameter based on the quality information included in the recipient report every time it receives the recipient report.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004044810-A (JP)
Title: Vibration proofing damper
Inventor: SUZUKI YUTA
IPC: F16F9/10
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration proofing damper as a two-color molded article using polypropylene composition where the adhesiveness of a polypropylene molded article is improved.  <P>SOLUTION: The vibration proofing damper comprises a vessel body 1, an elastic sealing component 2 adhered to the vessel body 1 to seal the opening, and viscous liquid 3 filled into a gap between them. The vessel body 1 is molded from the polypropylene composition formed by blending modified polyethylene as an adhesive additive into polypropylene. The elastic sealing component 2 is molded from thermoplastic elastomer composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035402-A (JP)
Title: Translucent sintered compact, and flash tube and discharge lamp using the same
Inventor: OSHIO SHOZO
IPC: H01J61/44
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent (fluorescent) sintered compact constituted of a specific material different from the conventional one to solve problems of performance, the use, and the limited manufacturing method which are not solved in the conventionally well-known sintered compact, and an arc tube and a discharge lamp using the translucent (fluorescent) sintered compact constituted of the specific material.  <P>SOLUTION: The translucent sintered compact is composed mainly of an aluminate-based compound having a β-alumina structure except aluminum oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005073416-A (JP)
Title: Linear motor and linear compressor
Inventor: IWATA HIROMITSU
IPC: F04B35/04
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency and reliability of a linear motor by providing heat radiation projections on the moving member of the linear motor.  <P>SOLUTION: The linear motor comprises: a pair of electromagnets 121 and 122 formed by winding coils 124 around cores 134; and the reciprocable moving member 110 that is sandwiched between the electromagnets 121 and 122 with certain spaces in-between, and is formed by disposing permanent magnets 111a and 111b in the form of plate. A plurality of the heat radiation projections 118a in asymmetrical shapes are arranged on the circumferential surface 114 of the moving member 110 in the direction at substantially right angle to the direction 133 of reciprocation. Thus, the area of heat radiation is increased owing to the heat radiation projections 118a, and heat radiation from the heat radiation projections 118a is facilitated with the movement of the moving member 110. Therefore, the heat radiating capability is enhanced. The coils 124 is cooled by the flow 131a of wind caused by the reciprocation of the moving member 110. As a result, the temperature of the linear motor is lowered, and the efficiency and reliability of the linear motor are enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068115-A (JP)
Title: Stable external preparation for skin
Inventor: MATSUBARA KENKICHI
IPC: A61K8/44
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for stabilizing an external preparation used for skins and containing an ingredient which is liable to be faded or colored with light, such as ascorbic acid, ascorbic acid derivatives, hydroquinone glycosides, tranexamic acid, 4-methoxysalicylic acid or their salts.  <P>SOLUTION: This external preparation for the skins is characterized by comprising (1) polymethacryloyloxyethoxyphosphorylcholine and (2) one or more compounds selected from ascorbic acid, ascorbic acid derivatives, hydroquinone glycosides, tranexamic acid, 4-methoxysalicylic acid or their salts. The content of the polymethacryloyloxyethoxyphosphorylcholine is preferably 0.01 to 2 wt.%, more preferably 0.02 to 1 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI