baber/WOPTO huggingface dataset:
Patent JP-2004268962-A (JP)
Title: One piece plug for spout
Inventor: WADA KIYOSHI
IPC: B65D41/04
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one piece plug for a spout wherein a cap can be easily separated from a spout when it is opened, there exists no influence on sealing performance caused by broken burrs when the spout is sealed again by the separated cap, there exists no possibility of injuring the fingers with the broken burrs, and virginity of a commodity in the distribution process can be ensured.  <P>SOLUTION: The one piece plug 10 for the spout in which a top board for a cap 200 under a reverse condition is connected to the inner peripheral end of the top end face of a spouting cylinder of the spout 100 through a vertical annular thin weak part 300, is provided. In the spout, a two stage spouting cylinder 130 whose upper outer peripheral diameter is smaller than the lower outer peripheral diameter is erected on a flange. In the cap, the central top board 220 inside of the annular thin weak part is projected into the spout by providing a higher step difference than the annular thin weak part, and a longitudinal fine knurl 232 is formed on the outer peripheral face of a peripheral wall.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003319074-A (JP)
Title: Multi-channel processing control method and system thereof
Inventor: SHIMADA KOJI
IPC: H04M3/51
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-channel processing controller which efficiently enriches and manages the customer service according to channel and service properties and flexibly deals with the constitution change for provision of future expansion.  <P>SOLUTION: A process request generated by a BC control client 21 is sent as a queue register request to a dispatcher 32 in a BC control server 31 through a queue control DLL 24. A BC-BUS 34 controls the present condition sent from the client, and transmits a queue notice sent from the dispatcher 32 to a client being unoccupied, based on the present condition of the controlling client.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004282811-A (JP)
Title: Harmonics current detector of electric railway
Inventor: YOSHIKAWA HARUKI
IPC: B60L3/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To detect that a harmonics current of such frequency as causes malfunction at a signal system is generated from a power converter mounted on a vehicle, for reducing the harmonics current.  <P>SOLUTION: An input harmonic current detector 11 detects a current flowing an inverter 6, which is FFT-analyzed by an FFT analysis calculation device 12. Meanwhile, a current tolerable value setter 13 sets a current tolerable value within a specific frequency range. A comparator 14 compares an analysis result of the FET analysis calculation device 12 to a set value of the current tolerable value setter 13, for determining whether a signal system malfunctions or not. The comparison result with the comparator 14 is displayed on a specific place of a vehicle. If the analysis result of the FFT analysis calculation device 12 exceeds a set value of the current tolerable value, an alarm 15 issues a warning. Or, a current reduction of the inverter 6 is commanded to a controller 17 of the inverter 6 along with the warning through a current reduction signal line 16. Otherwise, a command for stopping the inverter 6 is issued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281762-A (JP)
Title: Method for forming ferroelectric thin film
Inventor: KIJIMA TAKESHI
IPC: H01L41/316
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a ferroelectric thin film capable of obtaining a ferroelectric thin film of a PZT based composite oxide having good crystal quality on a metal thin film of Pt.  <P>SOLUTION: The method for forming a ferroelectric thin film of a PZT based composite oxide on a metal thin film 60 of Pt using metal organic vapor phase epitaxy comprises a step for forming an alloy film 61 of Pb and Pt on the metal thin film 60 by starting supply of Pb material, a step for forming an initial crystallization nucleus 71 of a composite oxide of PbTiC<SB>3</SB>on the alloy film 61 by starting supply of Ti material, and a step for forming a crystal growth layer 72 of a PZT based composite oxide on the initial crystallization nucleus 71 by starting supply of Zr material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281878-A (JP)
Title: Method for manufacturing semiconductor substrate, semiconductor substrate to be manufactured by the method, electro-optical device, and electronic apparatus
Inventor: MASUI JUNICHI
IPC: H01L27/12
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of more surely preventing the generation of defects in a monocrystal silicon layer as to a method for manufacturing a semiconductor substrate by adopting SOI technology.  <P>SOLUTION: The method for manufacturing the semiconductor substrate comprises a process for producing a support substrate by forming an insulating layer 212 on a base material 210, a process for preparing a single crystal silicon substrate having constitution forming an insulating layer 216 on a single crystal silicon layer 206, a process for sticking the support substrate to the single crystal silicon substrate via respective insulating layers 212, 216, a process for thinning the single crystal silicon layer 206 after sticking both the substrates, a process for removing a peripheral part 217 of the single crystal silicon layer 206 after thinning process, and a process for performing heat processing after the peripheral removing process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279322-A (JP)
Title: Device and system for diagnosing bearing of rotating machine, mobile terminal equipment, and function extension card
Inventor: HIRATE TOSHIMASA
IPC: G01M99/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing diagnostic device for a rotating machine capable of measuring vibration easily.  <P>SOLUTION: In this bearing diagnostic device, a vibration sensor 15 for detecting the vibration of a bearing of a rotating machine is connected to a PC card, a step-up chopper circuit is built in to generate a driving electric power source for the vibration sensor 15 based on an electric power source supplied from a PDA 17 side, and a detected vibration signal is converted into a digital data to be transferred to the PDA 17 side. A PDA 17 is provided with a measuring & diagnostic program for diagnosing an abnormality of the bearing 2, based on the data transferred from a PC card 18 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282954-A (JP)
Title: Device and method for driving motor
Inventor: KOBAYASHI NAOTO
IPC: H02P6/08
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To transmit proper output current to a brushless motor in switching a driving system for driving a brushless motor with an inverter between sinusoidal driving and rectangular-wave driving corresponding to the rotational speed N of the brushless motor.  <P>SOLUTION: By multiplying a PWM duty v_amp for the sinusoidal driving by a correction factor, a PWM duty v_duty for the rectangular-wave driving is determined. In performing pulse width control of the inverter 1 by means of rectangular-wave driving control, the correction factor is changed corresponding to the PWM duty v_amp for the sinusoidal driving. When the PWM duty v_amp for the sinusoidal driving is smaller than a fixed value, it is suppressed to the fixed value. Overcurrent can be prevented while reflecting the output percentage of a double-driving system with high accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287632-A (JP)
Title: Recovery/transfer management system of used consumable article and used part of oa equipment or the like
Inventor: ITOKU FUMIO
IPC: G06Q50/10
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To preferentially recycle a toner-including container such as a toner bottle or toner cartridge by discriminating a carrying tool for delivery to a recycle center which contains the toner-including container collected to a recovery center from a carrying tool containing other consumable articles or parts.  <P>SOLUTION: This recovery/transfer system comprises the recovery center 6 for recovering used consumable articles and parts, and transferring them from a recovery box to carrying tools, the recycle center 12 for separating and decomposing the used consumable articles and parts carried by the carrying tools; and a server 7 for managing information including types of the consumable articles and parts and their receiving and shipping dates in the recovery center by identification information attached to every carrying tool. When the carrying tools 31 and 32 containing toner-including containers are carried from the recovery center to the recycle center, the server 7 instructs the recycle center 12 in advance so as to give the first priority to treatment of the toner-including containers through a network 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286975-A (JP)
Title: Liquid crystal display device
Inventor: MATSUDA SHIGEKI
IPC: G02F1/1337
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent display characteristics and to improve a manufacturing yield by forming an alignment layer by using a drying means which supplies hot air.  <P>SOLUTION: The liquid crystal display device is provided with the alignment layer which is film formed by applying an alignment layer material solution SO to the surface of a glass substrate 1, imparting a hot air stream to the alignment layer material solution SO applied to the glass substrate 1, discharging a residual hot air staying on the periphery of the glass substrate 1, and drying the alignment layer material solution SO by reciprocating the glass substrate 1 relative to a plane intersecting the hot air stream in the plane direction. The alignment layer has a protruding part mounted on an alignment layer corner part, which has film thickness thicker than an alignment layer edge part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285685-A (JP)
Title: Opening and closing apparatus of floor part opening
Inventor: TAKAMATSU KAORU
IPC: E05F15/56
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To open and close an opening formed in a floor allowing load hoisted by an overhead crane or objects such as various working devices to pass therethrough in a space with a small height in simplified constitution.  <P>SOLUTION: This opening and closing apparatus includes: two door bodies 32, 33 moved to approach/separate from each other to open and close the opening 4 above the opening 4 provided on the floor 1; and a rotary driving device 36 having horizontally turned rotary arms 34, 35 to let two door bodies 32, 33 approach and separate at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283797-A (JP)
Title: Waste material supply device in compressing and bailing equipment of waste material for recycling
Inventor: YOKOTA FUMIO
IPC: B30B9/30
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste material supply device in compressing and bailing equipment of waste materials for recycling capable of not making a coarse part at the upper part of the waste material block obtained, compressing the waste material such as polyethylene telephthalate bottles without remaining an uncompressed part, and easily forming the block from the waste material difficult for hardening such as a folded magazine.  <P>SOLUTION: In the compressing and bailing equipment comprising a casting port 2 for waste material opened to the upper side and a prismatic tube compression chamber where a pressure plate 6 compressing the casted waste material into a block is interior trimmed so as to be freely reciprocally driven in fore-and-aft direction across the casting port 2 and a prismatic tube bailing chamber connected to the front edge of the compression chamber and gradually narrowing towards the front, a waste material supply device in the compressing and bailing equipment of waste material for recycling is arranged to connect a vertical type waste material feeding cylinder 12 supplying the waste material from the top of the casting port of the compression chamber, and a cover 14 which locks and unlocks the waste material casting port 2 is arranged, and a damper 19 which controls the amount of the waste material supplied to the waste material feeding cylinder freely advancing and retreating is arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286407-A (JP)
Title: Cooling device
Inventor: OBAYASHI MASAYOSHI
IPC: F25B39/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device capable of preventing the freezing of a second heat exchanger acting as an evaporator of the cooling device, increasing the cooling performance according to the necessity, and keeping a constant cold water inlet temperature.  <P>SOLUTION: In a refrigerant circuit formed by successively connecting a compressor 1, a first heat exchanger 2 acting as a condenser, a decompresser 5, and the plate-type second heat exchanger 6 acting as the evaporator and cooling the cooled fluid, by means of refrigerant pipes 7, and using a non-azeotropic mixture refrigerant, the heat exchange is performed by allowing the non-azeotropic mixture refrigerant and the cooled fluid to flow in parallel in the same direction in the plate in the second heat exchanger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291693-A (JP)
Title: Traveling control device of vehicle
Inventor: SUZUKI JIRO
IPC: B60T7/12
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an operation requested to a driver when traveling a vehicle at low speed in a traveling control device for the vehicle capable of controlling traveling speed of the vehicle by an operation of an operated member when selecting a low speed traveling mode by the operation of a changeover switch.  <P>SOLUTION: A traveling speed control means 11 controls traveling speed of the vehicle to switch forward and backward movements according to the identification result of a voice identification means 12 capable of identifying a voice instruction of a vehicle driver instructing the forward and backward movements of the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291738-A (JP)
Title: Pneumatic tire
Inventor: MASUDA AKIHIRO
IPC: B60C15/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire of which the bead part durability is increased by arranging a film made of a thermoplastic resin on the tire internal surface, and at the same time, arranging a rubber chafer on the bead part.  <P>SOLUTION: The film 1 made of the thermoplastic resin is arranged on the tire internal surface as an air permeation preventive layer. At the same time, the rubber chafer 4 is arranged on the bead part 2 in a manner to wrap a bead core 3 from the tire internal side to the external side, and at the bead part 2, the film 1 and the rubber chafer 4 are partially superposed for this pneumatic tire. In the pneumatic tire, when the film 1 is taken as A and the tire internal part of the rubber chafer 4 is taken as B, the following relationship is satisfied. The equation is (10% modulus of A×thickness of A)>(10% modulus of B×thickness of B). Thus, regarding the film and the rubber chafer, the relationship between the 10% modulus and the thickness is specified, and therefore, manufacturing failures can be prevented from occurring, and at the same time, the bead part durability can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295534-A (JP)
Title: Real-time evaluation system of real estate value
Inventor: KOBAYASHI HIDEJI
IPC: G06Q50/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the fluctuation of real evaluation of a target real estate from an REIT securities price on the real time basis.  <P>SOLUTION: The total market value of real estate securities of a brand is determined from the market value of REIT (J-REIT) real estate securities of of the brand, and the underlier price of the brand is calculated by inversely using a known Black-Scholes equation or the like. The evaluation index of the target real estate of the brand is created through a profitability rate to this underlier price, and the fluctuation of the index is taken as a real-time index 5, whereby the fluctuation of evaluation of the real estate can be known timely from the market value of the real estate securities on the real time basis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293525-A (JP)
Title: Fuel supply device
Inventor: OSADA KIYOSHI
IPC: F02M37/18
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device capable of supplying the fuel to a sub-tank from a plurality of tank chambers using jet pumps and reducing a decrease of the fuel in the sub-tank.  <P>SOLUTION: The internal space of the sub-tank 20 is partitioned by a bulkhead 24 into a main chamber 100 and an auxiliary chamber 102, and a pump module 30 is accommodated in the main chamber 100. One jet pump 60 for pumping up is installed at an influx port 26 on the outside of the sub-tank 20, while a jet pump 70 for transporting is accommodated in the auxiliary chamber 102. The jet pump 60 jets the fuel out of a nozzle 62, and thereby the fuel in the first tank chamber where the sub-tank 20 is accommodated, is supplied from the influx port 26 to the main chamber 100 of the sub-tank 20. The jet pump 70 jets the fuel out of a nozzle 72, and thereby the fuel in the second tank chamber of a saddle type fuel tank is supplied from a transport pipe 82 and an influx port 80 to the auxiliary chamber 102 of the sub-tank 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003330540-A (JP)
Title: Self-propelled vehicle
Inventor: MATSUMOTO KAZUHISA
IPC: G05D1/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled vehicle which improves safety.  <P>SOLUTION: The self-propelled vehicle is provided with a travel driving circuit 18, which drives a travel motor 15, and a steering drive circuit 20 which steers a front wheel 2; and controls traveling along a driving path preset by a control circuit 17, displays on a display part 40 when the travel is conducted to a direction opposite to the preset direction, or a collision with a following vehicle can be prevented before happens and safety can be improved by providing a braking means 25, which brakes travel, and by operating the braking means 25 when the movement is conducted to a direction opposite to the preset direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310722-A (JP)
Title: Method for determining lumen penetration of vapor phase sterilant
Inventor: KOHLER JAMES P
IPC: A61L2/20
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the concentration of a definite chemical vapor sterilant in the lumen of a definite apparatus in a definite sterilization treatment chamber.  <P>SOLUTION: The concentration of the chemical vapor sterilant, especially, hydrogen peroxide, can be calculated at a point within a lumen based upon physical characteristics of the lumen and process parameters of a sterilization process employing the sterilant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004298891-A (JP)
Title: Powder molding die apparatus and powder compact molding method
Inventor: NAKAI TAKASHI
IPC: B22F3/035
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder compact molding method and a powder molding die apparatus in which lubrication performance is enhanced by forming a lubrication layer with lubricant all over a molded part, molding is performed at higher temperature, and a powder compact of higher density is molded.  <P>SOLUTION: A surface-treated layer 11 is formed on a surface 10 of a through hole 1 so as to have a contact angle X with the solution L smaller than a contact angle Y with the solution L in a die 2 itself. Wettability of the solution L in the through hole 10 is enhanced when the solution L is deposited. The solution L is spread all over the surface-treated layer 11, and accordingly, the surface of the through hole 1, and water is evaporated to form a crystallized layer B all over the surface. Molding is performed at higher temperature, and powder molding of higher density is consistently obtained thereby. In addition, the solution L in which lubricant is dissolved in solvent so as to realize uniform phase is deposited on a molded part 1A, the solution L is evaporated, and crystal is formed on the molded part 1A to form the crystallized layer B thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248654-A (JP)
Title: Food material obtained by restrictively making protease act on wheat protein
Inventor: KITAHATA NAOFUMI
IPC: A23J3/18
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a food material having dough physical properties with elongation properties bigger than those of conventional wheat protein and strong thermal coagulation properties.  <P>SOLUTION: This food material is obtained by restrictively making protease act on wheat protein in a range of a hydrolysis degree of ≤15%. Especially when using acid protease for the protease and restrictively making the acid protease act under a condition of pH1.0-3.5 in a range of a hydrolysis degree of ≤8%, the food material can have physical properties of bigger elongation properties of dough and stronger thermal coagulation properties compared with a case of making other protease act in other pH condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004302692-A (JP)
Title: Data communication control system, communication system, service providing method, and computer program
Inventor: TAKAHASHI HIDETOSHI
IPC: G06Q30/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication control system, a communication system, a service providing method and a computer program to increase an advertising effect and a power to attract customers of a variety of media such as the Internet, various types of stores, magazines, television and radio broadcasts.  <P>SOLUTION: As an example of embodiments, services such as a game which is played by changing a score used as a betting point are provided to a user terminal 200 from a game server 100 using a Web server computer while a code string used as a keyword is issued through a variety of media such as the Internet, various types of stores, magazines, television and radio broadcasts. A user 20 who has obtained the code string transmits it to the game server 100 from the user terminal 200. The game server 100 gives the user 20 a point required for receiving the services based on the code string received.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304373-A (JP)
Title: Filter for display and method for manufacturing the same
Inventor: OKAMURA TOMOYUKI
IPC: H01J11/44
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for a display, in which a transparent conductive film having excellent productivity can be used and the number of components can be reduced without needing a particularly complicated process and to provide a method for manufacturing the filter for a display.  <P>SOLUTION: This filter for a display consists of a transparent base material (A), a transparent adhesive layer (B), a transparent conductive layer (C) of a surface resistance of 0.01 to 10Ω/SQUARE, and a macromolecule film (D). Part of an electrode for ground is provided between the transparent base material (A) and the transparent conductive layer (C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298048-A (JP)
Title: Spinning tool
Inventor: AMANO KIYOSHI
IPC: A01K97/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical spinning tool which can maximally exhibit the original luminous fluorescent performance of a luminous line.  <P>SOLUTION: This spinning tool using a spinning rod and a reel on which a luminous fluorescent line is wound is characterized by disposing a luminous device for exciting the luminous fluorescent line to emit light on the spinning rod or the reel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI