baber/WOPTO huggingface dataset:
Patent JP-2004262325-A (JP)
Title: Mounting structure of head lamp
Inventor: UCHIYAMA TATSUHIKO
IPC: B62D25/08
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a head lamp capable of accurately mounting the head lamp on a radiator core support.  <P>SOLUTION: In this mounting structure of the head lamp capable of fixing the head lamp 9 of an automobile to mounting points A to D formed on the radiator core support 1, the head lamp 8 comprises mounting parts 4a, 4b, 8e, and 8g corresponding to the mounting points A to D. The mounting points C and D are formed of separate brackets 5 and 7 adjustable to a specified position relative to the radiator core support 1. When the head lamp 8 is fixed to the radiator core support 1, after the separate brackets 5 and 7 are fixed to the specified position of the radiator core support, the mounting parts 4a, 4b, 8e, and 8g of the head lamp are fixed to the mounting points A to D including the separate brackets 5 and 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263447-A (JP)
Title: Remote control system for vehicle
Inventor: YAMASHITA SHUJI
IPC: B60R25/24
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a better sense of operation by reducing a time lag from a pushing operation of a vehicle-side push-button switch to the actual performance of locking/unlocking of a door and opening of a trunk to the utmost.  <P>SOLUTION: A remote control system 20 for a vehicle comprises a portable machine 50 which is carried by a driver and an on-vehicle device 30 which is mounted on the vehicle. After measuring receiving strength of each received signal by sequentially receiving the signal transmitted from n transmission antennas (34-36) of the on-vehicle device 30, the portable machine 50 collectively transmits n pieces of receiving strength information to the on-vehicle device 30 at a time. The on-vehicle device 30 determines a position of the portable machine 50 in accordance with the n pieces of receiving strength information. The time lug can be reduced by a difference between n×(Ta+Tb) and n×(Ta)+Tb, wherein Ta represents time required for each measurement of the receiving strength and wherein Tb represents time required for notification of a measurement result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274190-A (JP)
Title: Communication device
Inventor: TAKAHASHI MASAKATSU
IPC: H04M1/274
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device capable of efficiently and properly using a telephone network and an IP network selectively or simultaneously.  <P>SOLUTION: The communication device is provided with a telephone means 11, a facsimile means 12 and a VoIP means 13 and equipped with a telephone network/IP network control means 14 for sending an audio band signal received from the telephone means or from the facsimile means to a telephone network 200, dispatching an audio band signal captured from the telephone network 200 to the telephone means 11 or to the facsimile means 12, converting an audio band signal received from the telephone means 11 into an IP signal with the VoIP means 13 for sending to an IP network 300 on the other hand, and converting an IP signal captured from the IP network 300 into an audio band signal with the VoIP means 13 for dispatching to the telephone means 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270865-A (JP)
Title: Filter material for oil filter for automatic transmission
Inventor: KOBAYASHI MASAKI
IPC: F16H57/04
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide filter material for an oil filter for an automatic transmission capable of increasing the filtration area by folding it into pleats.  <P>SOLUTION: A main filtration layer comprising needle punch unwoven fabric including meta-type wholly aromatic polyamide fibers, and a reinforcement layer comprising a spun bond unwoven fabric having tensile strength of 200 N/5cm width or more both in a vertical direction and in a horizontal direction, and elongation of less than 40% both in the vertical direction and the horizontal direction are entangled to be integrated with each other by needle punching, and bonded to be fixed with binder to provide this filter material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004282199-A (JP)
Title: Broadcast between bub-networks connected through router
Inventor: FUKUDA SHUICHI
IPC: H04L45/16
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To allow a router 13 to broadcast the entire network broadcast contents in a sub-network A to a sub-network B, whereas it is so set to block the entire network broadcast contents in the sub-network A from being broadcast to outside.  <P>SOLUTION: A broadcast relay A generates packets with the changed address of a broadcast relay B belonging to the sub-network B from the destination address of packets for the entire network broadcast in a sub-network A and outputs them to the sub-network A. A broadcast relay B generates broadcasts only for the sub-network B from packets addressed to its own as local broadcasts, and outputs them to the sub-network B. A server 15 executes a specified process of the broadcasts outputted from the broadcast relay B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276337-A (JP)
Title: Optical recording medium
Inventor: YASUDA KOICHI
IPC: G11B7/254
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To avoid deterioration of characteristics under a high temperature and high humidity condition, in an optical recording medium in which an Sn as a recording material is employed to improve jitter.  <P>SOLUTION: The optical recording medium comprises a first protective layer 31 for protecting at least an optical recording layer on the uneven forming surface of a substrate 11 with an uneven shape for dividing track regions formed thereon, an optical recording layer 12 formed on the first protective layer and using a compound of at least tin (Sn), nitrogen (N) and oxygen (O), a second protective layer 31 formed on the optical recording layer and protecting the optical recording layer, and a light transmissive layer 13 formed on the second protective layer. With these first and second protective layers 31, 32, the optical recording layer 12 under a high temperature and high humidity condition is stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278124-A (JP)
Title: Base isolating method and base isolating member used for the method
Inventor: HASHIBA KOICHI
IPC: E04H9/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technology on a base isolating method and a base isolating member for the method for reducing vibration transmitted to a building or the like at the occurrence of an earthquake.  <P>SOLUTION: A foundation plate single body 3 of square shape fixedly provided around a cup body 2 storing and supporting a base isolating sphere 1 in a freely rotatable manner, and an aseismatic plate single body 4 of inner surface shape formed slightly higher at the center and formed with gentle inclination gently lowered toward the peripheral edge, constitute a base isolating member A of one unit by placing the aseismatic plate single body 4 to face the upper face of the foundation plate single body 3 in the freely movable state of the base isolating sphere 1 positioned at the center. The required unit number of the base isolating members A are laid in the continuous state of the foundation plate single bodies 3 on the ground of required area in need of base isolation, with mortar N placed on the leveled ground M, to integrate them with the ground. A required structure R is constructed on the upper faces of the continuous aseismatic plate single bodies 4 supported on the thus laid foundation plate single bodies 3 by the spheres 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282911-A (JP)
Title: Driving method and driver of dc brushless motor
Inventor: HAMAOKA KOJI
IPC: H02P6/15
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method and a driver of a DC brushless motor in which a conventional r.p.m. of the DC brushless motor is attained during high speed operation while keeping a high motor efficiency at low speeds by winding the stator winding greatly thereby lowering the torque (r.p.m.).  <P>SOLUTION: A rectangular wave having a conduction angle of 120-150° or an equivalent waveform is outputted at low speeds, a rectangular wave or a sine wave having a conduction angle of 130-180° or an equivalent waveform is outputted with a specified frequency at high speeds and only the specified frequency is varied while sustaining a constant duty. High efficiency low noise operation is realized at low speeds and a peak current for the effective current can be suppressed because a high speed can be ensured stably and the current waveform approaches a sine wave.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277644-A (JP)
Title: Transparent water-base ink composition for el panel
Inventor: YUI TATSU
IPC: C09D11/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent water-base ink composition for an EL panel which can be visually recognized by light-emission in a dark place but cannot be visually recognized in a bright place due to its being colorless and transparent by writing on an EL panel or the like, and moreover has high emission intensity.  <P>SOLUTION: The transparent water base ink composition for an EL panel comprises at least water, an ionic substance, and a high boiling point water-soluble organic solvent, and is colorless and transparent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287873-A (JP)
Title: Maintenance cost management system and maintenance cost management method
Inventor: AKIYAMA TAKAMASA
IPC: G06Q50/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance cost management method and a maintenance cost management system that manage a maintenance cost in a maintenance contract term of hardware.  <P>SOLUTION: When a user pays a first maintenance cost related to an assumed number of failures in a given maintenance period of hardware delivered to the user, information on the first maintenance cost is registered. If a second maintenance cost necessary to maintain the hardware delivered to the user arise, information on the second maintenance cost is registered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289561-A (JP)
Title: Management method of network connection, and electronic equipment
Inventor: HASHI HIRONORI
IPC: G06F9/445
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To immediately bring connection of a LAN (local area network) cable to be effective with a reduced load in a non-event-driven type OS (operation system).  <P>SOLUTION: A connector jack 11 for a LAN, an access controller 12 for detecting when the LAN cable 22 is connected with/disconnected from the connector jack 11, and a microcomputer 13, are provided. The detection output of the access controller 12 is supplied to the microcomputer 13 as an interruption signal. The microcomputer 13 takes action for the connection/disconnection of the LAN cable 22 when the interruption occurs due to the detection output from the access controller 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289949-A (JP)
Title: Dc-dc converter circuit
Inventor: UCHIDA TETSUYA
IPC: H02M3/155
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To cope with a noise problem in connection with a switching operation while avoiding a circuit to be a large scale by reducing the number of noise-proof elements.  <P>SOLUTION: This DC-DC converter comprises a coil 3, an adverse current protecting capacitor 4, an output voltage stabilizing capacitor 5, a switching element 6, a current detection resistor 7 and a control unit 8. An input voltage is boosted and outputted by on/off-controlling the switching element 6 by using an oscillation signal outputted from the control unit 8. The control unit 8 comprises an off-timer 11 and an on-timer 12 that bring the switching element 6 into an on/off state for only a prescribed on/off time, and turn on and off the switching element 6 after the lapse of the on/off time. At least either the off-time or the on-time is changed at random, to make randomly the oscillation frequency of the oscillation signal, thus dispersing a noise peak to a broad band region, and decreasing a noise level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296095-A (JP)
Title: Method for manufacturing nonaqueous electrolyte battery and nonaqueous electrolyte battery
Inventor: YANAGIDA KATSUISA
IPC: H01M10/05
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nonaqueous electrolyte battery and the nonaqueous electrolyte battery with high reliability and high discharge characteristics of a negative electrode.  <P>SOLUTION: The method for manufacturing the nonaqueous electrolyte battery equipped with a positive electrode, a negative electrode having a carbon material as a negative active material, and a nonaqueous electrolyte containing a phosphorus compound such as a phosphate is such that initial charge after the nonaqueous electrolyte is poured is conducted at a current value of a 10 hour rate or less, a ratio of P/C (phosphorus/carbon) on the negative electrode surface calculated by an X-ray photoelectron spectroscopy is limited to 1.6×10<SP>-3</SP>or less. Preferably, in the initial charging process, the battery is charged 10% or more of the battery capacity at a current value of 10 hour rate or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002749-A (JP)
Title: Emulsion polymerized resin composition
Inventor: TAKAHASHI KUNIO
IPC: C08L101/06
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion polymerized resin composition having excellent gloss, brightness, build-up property, etc., giving good appearance, having excellent curability and storage stability, producible at low cost, giving a coating film having excellent hardness, impact strength, scratch resistance, acid rain resistance, weather resistance, etc., and having low VOC content, and to provide a curable composition containing the emulsion polymerized resin composition and a crosslinking agent, and a cured coating film formed by using the curable composition.  <P>SOLUTION: The emulsion polymerized resin composition contains a hydroxy group and a functional group reactive with hydroxy group in the same particle and has a weight average molecular weight of 10,000-500,000. The curable composition contains the emulsion polymerized resin composition and a crosslinking agent consisting of a (block) polyisocyanate compound and/or an aminoplast resin. The cured coating film is formed by the thermal curing of the curable composition applied to a substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004294709-A (JP)
Title: Optical waveguide element
Inventor: OIKAWA SATORU
IPC: G02F1/03
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide element having a polarization inversion structure and being capable of reducing its manufacturing cost and time by suppressing the occurrence of defects on a crystal surface due to stress distortion caused by a polarization domain wall when polarization inversion is formed on a substrate.  <P>SOLUTION: The optical waveguide element which has a substrate consisting of a material having an electrooptic effect and an optical waveguide formed on the substrate and wherein a part of the substrate concerning the optical waveguide part has a polarization inversion region 10, 11, or 12 has the polarization domain wall in the polarization inversion region inclined in the direction toward which structural strength of the substrate is made weak.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293452-A (JP)
Title: Throttle device for internal combustion engine
Inventor: SHIMADA HIROKI
IPC: F02D9/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an assembly man-hour and the number of the parts by integrally forming a boss-shaped projecting part 56 where the one end surface functions as a fully closed stopper 7 and the other end surface functions as a fully opened stopper 8 by resin forming, and simultaneously restrain both the fully closed position and the fully opened position of a throttle valve 1 at the one boss-shaped projection part 56.  <P>SOLUTION: The throttle device is provided with the fully closed stopper 7 which locks a resin made disc part 20 of the throttle valve 1 at the fully closed position of the throttle valve 1 at a bore wall part 6 of a throttle body 5, namely, the boss-shaped projection part 56 integrally formed on a passage wall surface of an intake passage by resin forming when the throttle valve 1 rotates in the fully closed direction, and the fully opened stopper 8 which locks a resin made disc part 20 of the throttle valve 1 at the fully opened position of the throttle valve 1 when the throttle valve 1 rotates in the fully opened position of the throttle valve 1. Additionally, the valve load bearing surface of the fully closed stopper 7 is installed facing toward downstream side of the flow direction of the intake air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295571-A (JP)
Title: Charging method of e-mail system
Inventor: TAKASHIMA SHOICHI
IPC: G06Q10/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging method of an e-mail system for discounting the use rate of a user who uses a service enabling the browsing of an advertisement mail to a company from a cellular phone.  <P>SOLUTION: An Internet service provider (ISP) has a means for delivering information acquired from a participating provider to the mail address of a subscribing user company, collects setting/release logs of the setting of enabling the browsing of the information from cellular phones, and calculates the use rate of each user from the result. The ISP comprises a means for enabling the transmission of inforamtion (e.g., advertisment) acquired from the participating provider to each account in a plurality of user domains managed by the ISP by e-mail, a means enabling the browsing of the information from an information terminal (e.g., cellular phone) associated with each account, and a means for recording an event enabling or disenabling the browsing of the information from the information terminal. The charging processing is performed based on the record, whereby the charging amount to a user who browses advertisement mails can be discounted in a plurality of manners including charge-free.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291471-A (JP)
Title: Stirring appreciation apparatus
Inventor: SHIMIZU SATOSHI
IPC: B44C5/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem that bubble simply moves from below to above and further air fed from an air pump blocks on the way since the movement of the bubble depends upon a buoyancy in a conventional appreciation apparatus.  <P>SOLUTION: This stirring appreciation apparatus includes a container 1 in which an interior is visible from a side and which can contain a liquid, an agitator 1 for agitating the liquid by a rotating operation substantially at the bottom of the container 1, and a driver 3 for driving the agitator 2. Thus, the bubble moving in a vortex or a vortex-like trace is caused by stirring the liquid, and can be observed from the side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294930-A (JP)
Title: Development device for electrophotographic system
Inventor: YAMADA KOTARO
IPC: G03G15/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a problem in which a developer on a development roll is peeled and scattered by the centrifugal force of the development roll, and scattered toner is sucked by a suction device for toner scatter prevention, with the result that the developer decreases to cause developer transport failure due to insufficient supply of the developer, print quality degradation, and short life of the developer.  <P>SOLUTION: In a development device of a multistage roll magnetic brush type of a center feed system of an electrophotographic printer provided with a suction duct which sucks scattered toner, a seal member is disposed close to a face of a photoreceptor in front of the suction duct. A distance between the seal member and the photoreceptor is 1.0 to 2.0 mm and the height of the seal member close to the photoreceptor is 15 mm or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291060-A (JP)
Title: Method for detecting transverse distribution of molten steel flow rate in continuous casting mold
Inventor: YAMAUCHI AKIRA
IPC: B22D11/16
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and accurate method excellent in responsiveness for detecting transverse distribution of a molten steel flow rate in a casting mold.  <P>SOLUTION: The method for detecting the transverse distribution of molten steel flow rate in a continuous casting mold is characterized in that a plurality of temperature sensors are spaced with predetermined intervals in a mold wall along the vertical and transverse direction of the mold direction around a target position for controlling molten steel surface, from the temperature measurement by the sensors, a copper plate temperature of the mold is determined at a position equivalent to the meniscus, a vertical position corresponding to the copper plate temperature in the interpolation temperature distribution is specified as the meniscus position, then, on the basis of the heat flux of the mold at each equivalent meniscus position in the transverse direction of the mold, the molten steel flow rate is determined by heat transfer engineering for all temperature-measuring rows in the transverse direction of the mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290568-A (JP)
Title: Endoscope apparatus
Inventor: MIYAKE KIYOSHI
IPC: A61B1/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus in which a plurality of various kind of endoscopes can be commonly used by optionally selectively combining them to a single apparatus body.  <P>SOLUTION: The endoscope is provided with an intervening adaptor 60 recognizing a fiberscope 69 of a kind different from a scope unit 2 normally combined with an immobilized unit 3 as the scope unit 2 in a coupling section 3b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297675-A (JP)
Title: Moving photographic apparatus
Inventor: YAMAMOTO DAISUKE
IPC: H04N5/225
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving photographic apparatus capable of photographing an object in a position hard to photograph by conventional panning, tilting or zooming or an object behind an obstacle.  <P>SOLUTION: The moving photographic apparatus is provided with a photographing means 1 capable of taking a picture, an angle-of-view adjusting means 2 for adjusting an angle of view of the picture to be taken by the photographing means 1, an angle-of-view adjustment control means 9 for controlling the angle-of-view adjusting means, a moving means 3 for making the photographing means 1 movable, a move control means 10 for controlling the moving means, an object designating means 4 for designating an object desired to photograph, and a decision means 7 for deciding whether or not the object designated by the object designating means is appropriately photographed in the picture taken by the photographing means. When it is decided by the decision means 7 that the object is not appropriately photographed, the angle-of-view adjustment control means 9 and the move control means 10 control the angle-of-view adjusting means 2 and the moving means 3 to appropriately photograph the object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI