baber/WOPTO huggingface dataset:
Patent JP-2007331740-A (JP)
Title: Drive control device, vehicle control system and program
Inventor: YOKOTA YOJI
IPC: B60R16/03
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To avoid unnecessary consumption of a battery in a vehicle.  <P>SOLUTION: After a drive source is stopped in the state (starting state) after operation for starting the drive source is performed by a key switch 25 ("YES" at s150), when a predetermined time is passed (s180), feeding of a power source to a drive control device 1 can be stopped (s190). Since the "predetermined time" is set as a time presumed to be required until a driver or the like notices stopping of the drive source and takes the countermeasure for performing operation for stopping the drive source by the key switch 25 or more, even after the drive source is stopped, the battery 21 can be prevented from being unnecessarily consumed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209758-A (JP)
Title: Developer cartridge, developing unit, and image forming apparatus
Inventor: MASE SOICHIRO
IPC: G03G15/08
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer cartridge capable of efficiently supplying developer from a developer storing chamber to the outside (developing chamber), a developing unit and an image forming apparatus.  <P>SOLUTION: A stirring blade 48 and a blocking member are supported on an agitator shaft 47 penetrating a toner storing chamber 45. As the agitator shaft 47 rotates, the stirring blade 48 rotates prior to the blocking member 131, and the blocking member 131 rotates following the stirring blade 48. Thus, the block member 131 which follows the stirring blade 48 blocks an inside supply port 98 after toner is fed to an inside supply port 98 by the stirring blade 48, and the toner supplied to the outside (developing chamber 34) is prevented from returning into the toner storing chamber 45 while the blocking member 131 blocks the inside supply port 98.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214366-A (JP)
Title: Cast polyurethane resin forming composition for sealing material of membrane module
Inventor: KANO YOSHIO
IPC: A61M1/18
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cast polyurethane resin forming composition useful as a sealing material of a membrane module for a blood treating device for artificial organs (artificial kidney, etc.), having an excellent low-temperature stability and an excellent casting properties.  <P>SOLUTION: The cast polyurethane resin forming composition for a sealing material of a membrane module comprises an isocyanate component (A) composed of a terminal isocyanate group urethane prepolymer (a1) formed from 4,4'-diphenylmethane diisocyanate and a polyol and urethonimine of 4,4'-diphenylmethane diisocyanate and/or a carbodiimide modification (a2) and a polyol component (B).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218050-A (JP)
Title: Fuel cell system
Inventor: NAGAHARA YOSHIKI
IPC: H01M8/04
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of recovering characteristics of a fuel cell by a simpler system structure.  <P>SOLUTION: The amount of water in a catalyst layer is controlled during power generation of a fuel cell, and the amount of water is increased at the time of low load. The water amount control means in the catalyst layer increases the amount of water by reducing at least one of gas flow-rate out of a fuel gas and an oxidizer gas or by pressurizing at least one of electrode side out of a fuel electrode and an oxidizer electrode. Further, the amount of water is increased by lowering the temperature inside the fuel cell. When impurities are accumulated in the fuel cell, the amount of water in the catalyst layer is increased, thereby, the impurities accumulated in the fuel cell can be removed by the water. Furthermore, after the removal of the impurities, recovery of power generation performance is easy by restoring the amount of water to the original level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218066-A (JP)
Title: Battery
Inventor: TANIGUCHI AKIHIRO
IPC: H01M4/32
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery having a large theoretical capacity and high utilization factor.  <P>SOLUTION: In the battery of this invention, a battery case stores a positive electrode or a negative electrode formed by molding a positive electrode active material or a negative electrode active material in a pillar shape, a negative electrode or a positive electrode formed by molding the positive electrode active material or the negative electrode active material formed in a hollow cylinder via a separator provided around the positive electrode or the negative electrode and electrolyte composed of alkaline aqueous solution. A liquid absorbent for improving impregnating ability of the electrolyte is added to the positive electrode and/or the negative electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159016-A (JP)
Title: Intelligent maintenance service mechanism and method
Inventor: CHIN KEIEN
IPC: G06Q50/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intelligent maintenance service mechanism and method having advanced processing power.  <P>SOLUTION: A maintenance process is recorded mainly through noncontact type information media, a maintenance schedule can be checked online, the maintenance process is clarified, data recording and identification can be quickly performed, an identification gate having a reader in physical distribution or maintenance center is installed, and receiving can be made quickly, an image is taken by the reader having a camera function in order to prevent mix-up of the article to be maintained, and a comparing and checking mechanism is designed. The work time is reduced and the possibility of error is reduced comparing with the present man power work and passive inspection, the maintenance of all processes and safety and dynamic state of the article to be maintained existing in a transportation process can be effectively monitored, a consumer can know the maintenance status of the article, and the satisfaction to customer's overall maintenance service is raised.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072684-A (JP)
Title: Tv tuner
Inventor: HO WEN-PO
IPC: H04N5/44
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TV tuner which enables the volume thereof to be reduced and thereby materializes a portable digital television set and a portable set top box.  <P>SOLUTION: The TV tuner includes a UHF tracking filter 105, an UHF matching circuit 109 and a single conversion tuner IC 117. The UHF tracking filter 105 includes a first LTCC inductor, a first varactor diode and a fine-tune capacitor electrically connected to determine the maximum gain frequency of the UHF tracking filter 105. The UHF matching circuit 109 includes a second LTCC inductor, a second varactor diode and a fine-tune capacitor electrically connected to determine the maximum gain frequency of the UHF matching circuit 109.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212365-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can curtail the program capacity and reduce burden on processing.  <P>SOLUTION: A microcomputer 560 for game control compares a random number value (random number value for determining jackpot and random number value for determining ordinary pattern win) extracted upon the winning of a starter prize with a preset criterion value and determines a win (special pattern jackpot or ordinary pattern win) from the coincidece of both (steps S313, S317, S55, S56, S113, S124 and S125) to execute a control for opening a variable prize winning device (special variable winning device 20 or variable winning ball device 15) (step S304-S306 and S104). When prescribed requirements are established (Y at step S81 and Y at step S91), whatever the random number may be, the control is executed to open the variable winning device in a fashion regarding the random number value as coinciding with the criterion value (with determination of win at probability of 100%).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212389-A (JP)
Title: Vacuum cleaner
Inventor: NAKAMOTO HIROSHI
IPC: A47L7/04
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of catching fine dust floating in the atmosphere by utilizing ions.  <P>SOLUTION: The vacuum cleaner is provided with an ion generator 35, a motor-driven blower 2 for generating suction air, a dust collecting bag 4 using a nonwoven fabric to which electlet work is executed, and a suction tool 16. A large amount of ions generated in the ion generator 35 are discharged to the atmosphere utilizing a part of the exhaust of the motor-driven blower 2, the floating dust is charged in a wide range, and the dust charged by the ions is caught by the dust collecting bag 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216091-A (JP)
Title: Device for detecting corrosion in railroad rail bottom
Inventor: AKAGI MASAHARU
IPC: G01N27/72
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting corrosion in railroad rail bottom, capable of precisely detecting corrosion, at a spot where visual inspection of a railroad rail bottom cannot be performed.  <P>SOLUTION: The device for detecting corrosion in a railroad rail bottom, comprises a testing AC power supply unit 42 that supplies power along a rail 41, a magnetic flux density sensor 44 that consists of a plurality of magnetic flux densitometers arranged along the surface of the rail 41, an actuator 45 for driving this magnetic flux density sensor that moves this magnetic flux density sensor 44 along the rail 41, a controller for the actuator for driving this magnetic flux density sensor and a data acquisition device 47 from the magnetic flux density sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214293-A (JP)
Title: Method for controlling inner environment of spherical transition metal complex and spherical transition metal complex
Inventor: FUJITA MAKOTO
IPC: C07D213/38
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spherical transition metal complex whose inner environment characteristics (for example, hydrophobic property and hydrophilic property) can be controlled in a hollow nano-scale structure.  <P>SOLUTION: This method for controlling the inner environment of the spherical transition metal complex comprises forming a hollow spherical shell structure by the self organization of a plurality of bidentate organic ligands (L) with a transition metal (M) and aligning a plurality of isomerization activity-having functional groups connected to the bidentate organic ligands in the hollow spherical shell structure, and is characterized by isomerizing the functional groups with heat supplied from the outside, to control the inner environment characteristics (for example, hydrophobic property and hydrophilic property) of the spherical shell structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215021-A (JP)
Title: Ceiling panel installing structure
Inventor: YANAGIMOTO TOSHIO
IPC: E04B9/22
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling panel installing structure capable of reducing a number of components and also of making the installing and removing work easier for the ceiling panels.  <P>SOLUTION: This ceiling panel installing structure comprises a beam member 10 supporting a ceiling panel 2 and a panel fixing member 3 to be installed to a side face of the beam member 10; a linking dent 14 having a first dented linkage strip 16 and a second dented linkage strip 17 extended mutually is installed to the beam member in a manner facing oppositely to its side face; and also a flange portion 15 supporting the ceiling panel is provided. The panel fixing member comprises a linking plate 30 connected in an attachable and detachable manner to the linking dent; the pressuring piece 33 installed to the linking plate 30; a pressuring piece 33 pushing an edge portion 20 of the panel in a state where the linking plate is connected to the linking dent on the linking plate; and a handle piece 34 turning the linking plate. At the linking plate 30, there are linking sides 31 with their interval almost equal to a distance between bottom portions of both the dented linkage strips and an insertion sides 32 having their interval smaller than a distance between linking projections 16a and 17a of both the dented linkage strips; and at least two of angled portions 30a positioned in an opposing pattern between a linking side and an inserting side are formed to an arc shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120987-A (JP)
Title: Aqueous adhesive composition and information-carrying sheet using the same
Inventor: NISHIMURA ATSUSHI
IPC: C09J131/04
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous adhesive composition that can be bonded without carrying out steps of drying, applying heat and pressure and the like after applying an adhesive, can complete the bonding under application of pressure by a roller because it has high initial adhesive force, can easily be peeled off without tearing paper when released and cannot be re-bonded even if heat and pressure are applied after released such that one can be assured of the fact that carried information has remained in concealment and to provide an information-carrying sheet using the aqueous adhesive composition.  <P>SOLUTION: The aqueous adhesive composition comprises an acrylic resin emulsion and a wax emulsion having a melting point of less than 40°C. The information-carrying sheet is formed by applying the aqueous adhesive composition to at least one surface of the face-to-face surfaces of a substrate to be laminated and then applying pressure in a wet state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291838-A (JP)
Title: Heat insulating material and heat insulating panel
Inventor: IKEDA MASAHIKO
IPC: E04B1/80
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating material and a heat insulating panel low in cost, easily dried when got wet with water such as rainwater in construction and useful as a member of a heat insulating external wall of a house.  <P>SOLUTION: The heat insulating material comprises a heat insulating mat of rectangular shape formed of inorganic fiber, and a moisture-proof film 3 stuck to one face of the heat insulating mat through an adhesive layer. The moisture-proof film has almost the same length as a distance between both short sides of the mat, and both sides of the mat are formed with edge parts extending outward from both long sides of the mat in different width from each other. The heat insulating panel uses the heat insulating material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227265-A (JP)
Title: Electrolytic capacitor
Inventor: HIRAYAMA ATSUSHI
IPC: H01G9/10
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems when an electrolytic capacitor having a sealing plate using a rubber-laminated paper phenol insulating plate is used particularly at a high temperature, the problems being such that: when an ionic substance-blocking resin film is laminated and adhered integrally on the inner surface of the insulating plate of the sealing plate, impurities such as chlorine flow out from the side surface of the sealing plate, the case where a (co)polymer of ethylene, propylene or ethylene and propylene is used as the resin film has a limit to the thermal resistance, and a polyphenylene sulfide film has thermal resistance and solvent resistance, but cannot completely remove chlorine ions as a synthesis by-product; and that when a rubber molding is provided on the inner surface and the side surface of the insulating plate of the sealing plate, a plasticizer and an antiaging agent contained in the rubber molding are liable to elute in an electrolytic solution and the rubber molding has a drawback in solvent resistance.  <P>SOLUTION: In the electrolytic capacitor having the sealing plate 4 using the rubber-laminated paper phenol insulating plate 5, and an external terminal 8 penetrating through the sealing plate, a phenol resin molded body covers from the bottom surface to the side surface of the sealing plate 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007150376-A (JP)
Title: Nitride semiconductor light-emitting device, epi wafer and its manufacturing method, and epi wafer
Inventor: TSUDA YUZO
IPC: H01S5/323
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a light emission life time and the light emission intensity of a nitride semiconductor light emitting device, and to prevent the generation of cracks in the nitride semiconductor light emitting device.  <P>SOLUTION: The nitride semiconductor light emitting device comprises: a substrate having a concave section and a convex section in which surfaces are made of the same materials; and a nitride semiconductor multilayer film structure formed on the substrate, where the nitride semiconductor multi layer film structure has a light emitting part in the upper part of the convex section, the nitride semiconductor multi layer film structure forms a depression in the upper part of the concave section, and the width of the depression is narrower than the width of the concave section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007280382-A (JP)
Title: Network delivery of interactive entertainment complementing audio recording
Inventor: ROBERTS DALE TYSON
IPC: H04H20/82
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide computer programs, systems, and protocols which allow entertainment complementary to distributed media recordings to be delivered by means of online services such as the Internet.  <P>SOLUTION: Entertainment content complementary to a musical recording is delivered to a user's computer by means of a computer network link. A user employs a browser to access the computer network. A plug-in for the browser is able to control an audio CD player or other devices for playing the musical recording. A script stored on a remote computer accessed over the network is downloaded. The script synchronizes the delivery of the complementary entertainment with the play of the musical recording.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008230554-A (JP)
Title: Self-traveling conveying truck
Inventor: KIMINO HIROMITSU
IPC: B65G47/52
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-traveling conveying truck with less number of parts and a simple structure capable of performing change in a traveling direction of the conveying truck by rotating only the truck without changing a direction of an article placed on a baggage placement base.  <P>SOLUTION: In the self-traveling conveying truck 1, on the truck 3 having two traveling drive wheels 2 provided opposed to each other, the baggage placement base 4 of the article is relatively rotatably provided making a vertical shaft 17 provided below the baggage placement base as an axis. On a lower end of the vertical shaft 17, an engagement member such as a locate pin 20 descending by a hydraulic cylinder (lifting means) 19, engaged with a floor and suppressing rotation of the baggage placement base 4 is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007290374-A (JP)
Title: Manufacturing method of print head and print head
Inventor: YAMAMOTO TAKAYUKI
IPC: B41J2/16
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a print head which makes cracks not ready to develop in a piezoelectric actuator and has a small variation in a discharge speed and to provide the print head manufactured by the manufacturing method.  <P>SOLUTION: In the manufacturing method of the print head, on the surface of a channel member 16, a piezoelectric actuator 15 having a thickness of 100 μm or less is joined so that a displacement element 5 is disposed immediately above a liquid compression chamber 16a. In the manufacturing method of the print head, after the piezoelectric actuator 15 is joined with the surface of the channel member 16, with compression stresss applied to the piezoelectric actuator 15, a piezoelectric ceramic layer 3 is polarized. The print head is obtained by this manufacturing method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008243939-A (JP)
Title: Plasma etching method
Inventor: MUTO SATORU
IPC: H05H1/46
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To consistently perform a plurality of processes of a multilayer resist structure in the same chamber without carrying out a substrate to be processed in a forming process of a Via or a Trench of the multilayer resist structure constituted of ArF resist, an inorganic film interlayer, an organic film lower layer resist, a silicon oxide film and an inorganic film, which are arranged on a Si substrate.  <P>SOLUTION: In Via etching processing, the organic film lower layer resist is processed without using CF system gas and without applying high-frequency bias to a gas supply board formed of a Si member from a second high-frequency power supply. The silicon oxide film and the inorganic film are processed by making high-frequency bias power from 200 W to 300 W by using CF system gas. In Trench etching processing, the organic film lower layer resist is processed without using CF system gas and without applying high-frequency bias to the gas supply board 8 formed of the Si member from the second high-frequency power supply 5. The silicon oxide film and the inorganic film are processed by using CF system gas and without applying high-frequency bias.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244629-A (JP)
Title: Color correction method in consideration of difference in ground color of record medium
Inventor: OSAWA MICHINAO
IPC: H04N1/46
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To secure absolute color precision while using a ground color of a record medium to be color-matched.  <P>SOLUTION: An correction target value DP is set which follows a straight line St indicating color reproduction of a target printing machine 50 in a low luminosity region, and approaches a straight line Sp while gradually seceding from the straight line St in a high luminosity region brighter than a predetermined input luminosity L<SP>*</SP>in so as to reach a paper ground luminosity L<SP>*</SP>pw of printing paper to be color-matched at a maximum luminance. Therefore, color reproduction of the target printing machine 50 is absolutely performed in a region where the luminosity is low and the amount of ink adhesion is large, and the color is corrected to be close to the exposed ground color of the printing paper to be color-matched in a region where the luminosity is high and the amount of ink adhesion is small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243272-A (JP)
Title: Positioning system mounted on probe memory device, and its positioning method
Inventor: KOGA AKIHIRO
IPC: G11B9/14
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device in which a recording dot provided in a recording region and made fine is moved to an exact recording and reproducing position in a short time, in a probe memory device provided with a square recording medium.  <P>SOLUTION: In a probe memory device of this embodiment, positioning is performed by utilizing a servo pattern provided in a servo region on a recording medium 1, the recording medium 1 and a probe head part 2 are reciprocated (scan movement) by vibration of a specific frequency in the one axis direction. At the time, relative position information between the recording medium 1 and the probe head part 2 is obtained based on information from the servo region, this relative position information is processed by a control part, and feedback control performing position correction is performed for an actuator 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT