baber/WOPTO huggingface dataset:
Patent JP-2004096689-A (JP)
Title: Antenna port monitoring system and method thereof
Inventor: YATAGAI TETSUYA
IPC: H04B17/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna port monitoring system in which an optimal VSWR alarm judgement reference is easily determined in accordance with each of antenna port installation environments, and to provide the antenna port monitoring system in which stability of monitoring operations is improved.  <P>SOLUTION: In the antenna port monitoring system, in the initial installing construction of a radio communication device, training in the case of normality and abnormality is performed all over a level fluctuation range of a real transmitting signal, normal and abnormal states of a feeder system and an antenna system from an apparatus antenna port to an antenna are stored in a storage circuit of the apparatus in advance and after operations are started. while referring to the stored training information at all the time, normality of the antenna port is judged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104843-A (JP)
Title: Driving force controller for vehicle
Inventor: KADOTA KEIJI
IPC: B60L50/10
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve a torque shortage caused by the undershoot of an armature current in the case of controlling torque transmitted to a driven wheel by controlling the armature current of a motor.  <P>SOLUTION: A front wheel is driven by an engine 2, and a rear wheel is driven via an electromagnetic clutch 12 by a DC motor 3. As the armature current of the DC motor 3, a generated current generated by a generator 7 is supplied. Though it shifts to a two-wheel drive state when the objective value Tmt(n-1) of motor torque drops to a motor torque threshold Th1 in the drive state, the controller changes a control gain K in an armature current control system at this time into a high responsiveness value K<SB>p2</SB>which lays stress on responsiveness in place of a normal value K<SB>p1</SB>, thereby preventing the undershoot of an armature current Ia.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099932-A (JP)
Title: Method for manufacturing rare-earth alloy powder for sintered magnet
Inventor: ARAKI TAKESHI
IPC: C22C19/07
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a rare-earth alloy powder for a sintered magnet, which reduces an amount of oxygen taken into the powder of a cast alloy, avoids a decrease of an adulterant effect and a decrease of sinterability, and prevents a lowering of residual magnetization.  <P>SOLUTION: The method for manufacturing the rare-earth alloy powder for the sintered magnet comprises the step (1) of casting an alloy of R<SB>x</SB>T<SB>1-x-y</SB>B<SB>y</SB>(wherein, R is one or more elements selected among Nd, Pr, Dy, Tb and Ho; T is one or more elements selected among Fe, Co and Ni; x is 0.13 or more but 0.30 or less; and y is 0.06 or more but 0.15 or less), the step (2) of heat-treating the cast alloy obtained in the above step (1) at 1,000 to 1,120°C, the step (3) of pulverizing the heat-treatable alloy obtained in the above step (2), and the step (4) of selectively collecting particles attracted by a permanent magnet or an electromagnet out of the powders obtained in the above step (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103305-A (JP)
Title: Aberration correcting device in charged particle beam device
Inventor: MATSUTANI MIYUKI
IPC: H01J37/14
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aberration correcting device in a charged particle beam device for resolving a noise problem and stably and optimally correcting an aberration over a long time.  <P>SOLUTION: For correcting a chromatic aberration, the device comprises four-stage electrostatic quadrupoles 1, 2, 3, 4; two-stage magnetic field quadrupoles 5, 6 for superimposing a magnetic potential distribution similar to an electric potential distribution of the central two-stage electrostatic quadrupoles 2, 3; an objective lens 7; an operation display part 9 for varying an accelerating voltage and an operating distance; a power source 10 for supplying voltage to the four-stage electrostatic quadrupoles 1 to 4; a power source 15 for exciting the two-stage magnetic field quadrupoles 5, 6; a power source 17 of the objective lens 7; and a control part 19 for controlling the power sources 10, 15 according to the operation or the setting of the operation display part 9. When varying the accelerating voltage or the operation distance, the chromatic aberration can be corrected by adjusting a combined magnification of the device and the objective lens 7, the noise problem is resolved, and the stable and optimum aberration correction over the long time is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177542-A (JP)
Title: Polyester film
Inventor: KUDO TAKAFUMI
IPC: C08J5/18
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film which exhibits an excellent property of following a substrate having a rugged shape and is used as a support layer of a photoresist film excellent in resolution.  <P>SOLUTION: The polyester film used as a support layer of a photoresist film comprises a copolymerized polyester containing 0.001-0.5 wt.% spherical monodisperse silica having ≤2.5 μm average particle diameter as a lubricant and having 210-250°C melting point of the polymer and the coefficient of plane orientation of the film is 0.09-0.16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004097453-A (JP)
Title: Hand massage machine
Inventor: NAGANO TORU
IPC: A61H23/02
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently vibrate fingertips by a small-sized vibration generator.  <P>SOLUTION: A hand massage machine 1 is equipped with a pair of left and right massage machine bodies 2 and the control unit 3 of both massage machine bodies 2. The respective massage machine bodie 2 are equipped with vibration generators 7, 7 and 8 for generating vibration and a glove 9 for mounting the vibration generators in the vicinity of the roots of the fingers of the palm of a hand. The glove 9 is formed from a flexible material into a hand-covering bag shape. The glove 9 has a double structure in the vicinity of the root parts of fingers on the palm side of the hand to support the vibration generators 7, 7 and 8. Since the glove 9 has flexibility, it is closely fitted to the hand when wearing to bring the vibration generators 7, 7 and 8 into contact with the palm of the hand under pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104977-A (JP)
Title: Controller for motor
Inventor: TAKAKURA YUHACHI
IPC: H02P27/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional controller that the circulation time of a current flowing in a resistor for current detection decreases due to reduction in the on-time of a PWM control signal and the current detection becomes difficult as a result, when the current on the DC side of an inverter is detected by a current detecting resistor without using a sensor for detection of each phase of current in performing the vector control of a motor.  <P>SOLUTION: This controller discriminates between the case where it is possible to reproduce a motor current in two phases and the case where it is possible to reproduce it only in one phase, in every chopper period of PWM control, and computes the percentage that the time in the case where it is possible to reproduce the motor current in two phases occupies in the specified time optionally determined, and controls the motor to switch the chopper frequency in PWM control, based on the percentage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159319-A (JP)
Title: Ceramic for organism
Inventor: NAI AKIRA
IPC: A61L27/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable the easy introduction of cells into a ceramic for organisms, and also to provide a ceramic for organisms which has a good compatibility with the organisms and is free from hazardous property against human body.  <P>SOLUTION: The ceramic for organisms is a porous ceramic having several almost spherical pores 1 and the component thereof is composed of calcium phosphate. The pores 1, 1 come into contact and communicate with each other so as to exhibit gas permeability. The permeability is set to ≥150 centidarcy and ≤8000 centidarcy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004107249-A (JP)
Title: Method for reinforcing ultraviolet light-protecting ability, cosmetic and making-up method
Inventor: KURODA AKIHIRO
IPC: A61K8/24
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reinforcing a UV light-protecting ability to suppress the damages to the skin with the UV light, to prepare a cosmetic utilizing the method, and to provide a making-up method characterized by applying the above method to prevent the outbreak of skin inflammation.  <P>SOLUTION: This method for reinforcing the UV light-protecting ability is characterized by coating the skin with a self-tanning agent not containing lawsone and tryptophan to color the skin, before exposing the skin on UV light, thereby reinforcing the resistance of the skin to UV light. A combined cosmetic is characterized by storing the self-tanning agent and a sunscreen agent having a UV light-protecting effect represented by an SPF of ≥10 in a set box. The making-up method is characterized by using the self-tanning agent for one day or more and then using the sunscreen agent having the UV light-protecting effect represented by the SPF of ≥10 before exposing the skin on UV light, thereby reinforcing the resistance of the skin to UV light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107983-A (JP)
Title: Locking/unlocking mechanism for electric dead bolt
Inventor: SHIMIZU MASAHIKO
IPC: E05B47/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking/unlocking mechanism for an electric dead bolt, which is small in size, low in cost, ensures locking/unlocking operation of a dead bolt, and can unlock the dead bolt even under an abnormal condition where the locking/unlocking mechanism does not work.  <P>SOLUTION: A rotation driving section 4 of the locking/unlocking mechanism 1 for the dead bolt is rotatably supported by a support pin 8 which is fixed to a box frame 3 embedded in a door 2, and linearly drives a linear moving section 5 via a rotation shaft 11-1, a worm gear 11-2, and reduction gears 12, 13, in a normal (locking) direction or an inverted (unlocking) direction upon rotation of a motor 11 in the normal or inverted direction. In the locking state, an energizing member 7 energizes the rotation driving section 4 toward the linear moving section 5, to thereby closely engage the former with the latter. In the unlocking state, the energizing member 7 energizes the linear moving section 5 in the unlocking direction to reduce a load on the rotation driving section 4. Further in an emergency, a solenoid 6 is activated to separate the rotation driving section 4 from the linear moving section 5, whereby the dead bolt 16 is unlocked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105431-A (JP)
Title: Wet tissue
Inventor: KAWANAKA NOBUYUKI
IPC: A61L2/18
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet tissue having both the sterilizing and deodorizing functions in an environment safe for the human body.  <P>SOLUTION: Paper or cloth or nonwoven fabric is impregnated with stabilized chloride dioxide water without inserting an antiseptic antibacterial agent when manufacturing the wet tissue. Thus, the wet tissue unstimulative to the human body and having both the disinfecting and deodorizing functions can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111670-A (JP)
Title: Laser device, laser irradiating method, semiconductor device, or manufacturing method thereof
Inventor: MIYAIRI HIDEKAZU
IPC: H01L21/268
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize energy of a laser beam.  <P>SOLUTION: An optical system samples a part of the laser beam oscillated from an oscillator. A generating means uses a part of laser beam to generate the electric signal, containing the fluctuation in the energy of laser beam as data. A flow-rate adjusting means adjusts the flow rate of the gas in a discharge tube provided to the oscillator. A signal-processing part acquires the state of fluctuation of the laser beam energy, by applying an electrical signal with signal processing, and based on the acquired energy state, controls the flow-rate adjusting means to suppress fluctuations in the laser beam energy, for adjusting the flow rate of the gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112507-A (JP)
Title: Information distribution system for use in home network and information distribution server
Inventor: KOYANO AKIRA
IPC: H04Q9/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home network system which distributes various kinds of information to users.  <P>SOLUTION: The home network system 1 includes a single or a plurality of machines 2 to be controlled which are attached to or installed in a building, an interior operating terminal 3 for manipulating the machines 2 on screens, and an internal network 4 in the building for connecting the terminal 3 with the machines 2. The internal network 4 is connected via an external network 5 to a remote management server 7, information is distributed from the server 7 to the terminal 3, and the information is displayed on the screen of the terminal 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108542-A (JP)
Title: Multiplate clutch
Inventor: TOMARI TATSUHIRO
IPC: F16D27/115
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the engagement response from deteriorating even when a friction plate of the multiplate clutch is worn out.  <P>SOLUTION: This multiplate clutch 52 comprises a lever 50 mounted between a clutch inner part 37 and a clutch outer part 38, and a retaining groove 50a formed on the lever 50 for retaining a steel ball 51 has a slant face R. When a power point P1 of the lever 50 is drawn in the right direction by the clutch inner part 37, the lever 50 is oscillated anticlockwise around a fulcrum P2, and a left end clutch plate 45 is pressed by a point of application P3 through the steel ball 51 to engage the multiplate clutch 52. When a friction material 47 of the clutch disc 46 is worn out and a gap is increased, the steel ball 51 energized by centrifugal force is radially moved outward from a position of a solid line to a position of a chained line, whereby the gap is narrowed, and the impairing of the response in engagement of the multiplate clutch 52 can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109898-A (JP)
Title: Negative charge type toner
Inventor: UCHINOKURA OSAMU
IPC: G03G9/08
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative charge type toner which has an electrostatic charge rising characteristic excellent in the stress of the extreme degree and can maintain excellent characteristics, such as electrostatic charge characteristic, to the lapse of time and environmental changes, a toner container packed with the toner, an image forming apparatus with the toner container mounted thereon, and an image forming method using the toner.  <P>SOLUTION: The negative charge type toner contains at least a binder resin, an electrostatic charge controlling agent, a coloring agent, and external additives, in which the acid value of the toner is ≤10 KOHmg/g and the external additives consist of at least two kinds of: (a) hydrophobic silica; and titanium oxide prepared by subjecting the titanium oxide particulate manufactured by a wet process to surface treatment by alkyl alkoxy silane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113057-A (JP)
Title: Method for producing grip
Inventor: MATSUMOTO MASAHIKO
IPC: A63B60/06
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a grip whose anti-slipping effect and gripping touch can be improved.  <P>SOLUTION: This method for producing the grip comprises a process for laminating or disposing a rubber raw material on the periphery of a bar-like member, a process for scattering chips on the peripheral surface of the laminated rubber raw material, a process for applying a rubber-based coating on the scattered chips to fix the chips to the rubber raw material, a process for polishing the surface of the applied rubber-based coating to expose the chips on the peripheral surface and simultaneously smoothly arrange the outer shapes of the rubber raw material and the rubber-based coating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120857-A (JP)
Title: Power supply
Inventor: NAKAO YOSHITADA
IPC: H02J7/02
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply of larger capacity, saved space, and extended life, in which a power cost is reduced by levelling a power demand.  <P>SOLUTION: If both of calculated remaining capacities of first and second battery packs 41 and 42 are equal to or below a charge start threshold value, a battery ECU7 issues a charge start request only to a single battery pack among the first and second battery packs 41 and 42 at a prescribed time at midnight, to make a charge control means 5 start refilling/charging to the battery pack.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116194-A (JP)
Title: Method for constructing bank body
Inventor: MORITA TOMOSHI
IPC: E02B3/14
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for constructing a bank body, in which a large-scale manufacture/transport facility is made unnecessary and which also has the same stability as a caisson type structurally.  <P>SOLUTION: A sea-bottom ground 1 is excavated to form a foundation ground 2, and a plurality of panels 11, which are manufactured on a land and in which a shape has the sectional shape of a sea bank 10 and projecting sections 11a and recessed sections 11b for a shear connection are formed to each plane section, are arranged and disposed upright on the foundation ground 2 successively and a panel laminate 12 is formed, thus constructing the sea bank 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118659-A (JP)
Title: Information providing system, server device, store terminal device, user terminal device, computer program, and information providing method of server device
Inventor: TAKEDA MASAHITO
IPC: G06Q30/06
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system capable of improving processing efficiency in a store.  <P>SOLUTION: The information providing system, wherein a store terminal device 102 provided in one or two or more stores, one or two or more user terminal devices 104 and a server device for connecting the store terminal devices to the user terminal devices are connected to each other through a network 108, is provided. The store terminal device of this information providing system transmits store information data containing, at least, conjestion data showing the conjestion condition of the store to the server device, and the server device forms the privilege data for giving an interest to purchase in relation to the store to the user, and the user terminal device receives privilege data from the server device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125202-A (JP)
Title: Electric resistance furnace
Inventor: MORIWAKI MASAHIRO
IPC: F27B1/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric resistance furnace for reducing thermal damage to a preheating heating element, and requiring no arrangement of a heating means by a heating medium in the electric resistance furnace using the heating element having a high heat resistant temperature such as a zirconic heating element.  <P>SOLUTION: This electric resistance furnace is provided with a central furnace body composed of the hollow central heating element 2 for vertically arranging the shaft direction and a heat insulating member 6 for holding this heating element and a preheating means having the preheating heating element 10 on a cylindrical inner wall surface of a heat insulating member 9 by arranging a void 8 from a surface of the central furnace body. In the electric resistance furnace, heat insulating members 13a, 13b and 14 are arranged only on the central shaft side of a projection part of the preheating means of an upper surface and an under surface of an outer peripheral part heat insulating member 11 arranged around the preheating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077456-A (JP)
Title: Method for screening ginsenoside rb1-like substance
Inventor: SAKANAKA MASAHIRO
IPC: A61P25/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening so-called a ginsenoside Rb<SB>1</SB>-like substance showing a behavior similar to ginsenoside Rb<SB>1</SB>and to provide a ginsenoside Rb<SB>1</SB>-like substance or composition of a useful substance (or a useful composition) obtained by the same.  <P>SOLUTION: The method for screening the ginsenoside Rb<SB>1</SB>-like substance or composition includes a step of measuring, estimating or analyzing a bond of a glycolipid and/or a glycoprotein with a glycolipid sugar chain. The ginsenoside Rb<SB>1</SB>-like substance or composition such as, eucryphin or the like, as well as a drug composition, such as for wound therapy or the like, an additive composition for refrigerating or freezing a cell for wounding, and a freezing (refrigerating) preserving composition of sperm, ovum, ablastemic cell or a nonneoplastic cell as well as freezing, preserving composition for the ablastemic cell such as, the nonneoplastic cell, such as, astrocyte, a skin keratinocyte or the like are obtained by this method for screening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122006-A (JP)
Title: Hydrogen separation film, its production method and separation method for hydrogen
Inventor: KURAOKA KOUJI
IPC: B01D71/02
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method producing in a relatively easy way a defect-free thin film of palladium or palladium alloy to be highly usable as a hydrogen separation film even when the film is thin.  <P>SOLUTION: This hydrogen separation film is formed of a support body composed of an inorganic porous body or a support body composed of an inorganic porous body with pores filled with at least one of fine particle selected from a group consisting of metal fine particles, fine particles of metal oxides and ceramics fine particles. The thin film composed of the palladium or the palladium alloy is formed on the support body by plating, and the palladium is deposited on the thin film by chemical vapor deposition to form the hydrogen separation film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126989-A (JP)
Title: Card processor and card processing method
Inventor: YOSHIDA HISAYO
IPC: G07B15/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the double charging in the collecting processing of a charge with a noncontact IC type prepaid card.  <P>SOLUTION: This card processor (charge collecting machine) has a card reader/writer 12 acquiring card information including remaining amount information by radio communication with the noncontact IC type prepaid card A, and a main control part 17 for performing the charging processing based on the card information acquired by the card reader/writer 12 and halting the reading processing of the card information by the card reader/writer 12 until a decision operation after charging processing is performed after the acquisition of the card information by the card reader/writer 12 or until a receipt issued after charging processing is pulled out from a receipt issuing part 15.  <P>COPYRIGHT: (C)2004,JPO