baber/WOPTO huggingface dataset:
Patent JP-2010130520-A (JP)
Title: System and method of managing database, system and method of detecting reception environment change
Inventor: SHEN JIYUN
IPC: H04W64/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately update a database for holding information that is used for positioning mobile communication terminals and indicates the relationship between reception strength and positions of radio waves.  <P>SOLUTION: A positioning server 10 manages a database 11 for positioning that is used for positioning a cellular terminal (mobile communication terminal) 20 and holds information indicating a relationship between reception strength and positions of radio waves according to a cellular base station 30. The positioning server 10 includes: a strength information reception section 12 for receiving strength information indicating reception strength of radio waves that is received by the cellular terminal 20 and indicates reception strength of radio waves according to the cellular base station 30; a position information reception section 13 for receiving position information indicating the position, where the radio waves are received by the cellular terminal 20; an environment change detection section 14 for detecting a temporal change in a reception environment of radio waves, based on the received strength information; and an update section 16 for updating the database 11 for positioning according to the detected change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126701-A (JP)
Title: Coated film
Inventor: MIZUNO NAOKI
IPC: C08J7/04
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated film suitable for surface protection, the film particularly excellent in processability and achieving printing adaptability and stamping adaptability as well as antifouling property.  <P>SOLUTION: The coated film has a coating layer provided on at least one surface of a substrate film, wherein the coating layer contains a styrene-acrylic copolymer and a polyester-based graft copolymer, the polyester-based graft copolymer comprises a hydrophobic copolymer polyester resin to which a polymerizable unsaturated monomer containing an acid anhydride having at least one kind of double bond is grafted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133363-A (JP)
Title: Leak determination device of evaporated fuel treatment system
Inventor: TAKIZAWA OSAMU
IPC: F02M25/08
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leak determination device, accurately detecting the presence/absence of evaporated fuel even when the internal pressure in a fuel tank hardly increases.  <P>SOLUTION: An evaporated fuel treatment system is provided with a heat storage device having a heat storage element and a heat exchanger for performing heat exchange between the heat storage device and a fuel tank. The heat storage device efficiently stores heat by directly performing heat exchange between one to two or more devices generating heat according to the drive. The heat stored in the heat storage device is subjected to heat exchange with the fuel tank by the heat exchanger, thereby heating the fuel tank. Thus the heat generated in one or two or more devices is stored once in the heat storage device, whereby the fuel tank can be heated after the energy density is heightened. That is, the heat energy generated according to the drive of a vehicle can be effectively utilized so that leak can be accurately detected even when heat is not received to cause internal pressure change required for leak detection in the past.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132186-A (JP)
Title: Snowmobile
Inventor: OGURA KOTARO
IPC: B62M27/02
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snowmobile improved in turning performance and capable of turning at higher speed and in a small turning circle.  <P>SOLUTION: This snowmobile includes: a vehicle body 1; a driving unit 4 including an engine 2 and a track belt 3; a pair of left and right skis 5, 6; suspension mechanisms 7, 8; and a steering mechanism 10. The suspension mechanisms 7, 8 are mechanisms to support the left and right skis 5, 6 free to move in the vertical direction against the vehicle body 1 and capable of tilting the vehicle body 1 by interlocking a pair of the skis 5, 6 so that the other ski 6 falls against the vehicle body 1 when the one ski 5 rises against the vehicle body 1. The steering mechanism 10 is a mechanism having an handle 9 provided free to revolve above the vehicle body 1 and to steer the left and right skis 5, 6. An extension of a steering axis Z passes in front of a connecting point of the skis 5, 6 and the suspension mechanisms 7, 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139600-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: ICHIKAWA SHINJI
IPC: G02F1/1368
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal display device, restraining increase in contact resistance between a conductive layer exposed by a contact hole of an interlayer insulating film formed between a pair of electrodes, and the electrodes.  <P>SOLUTION: This method of manufacturing the liquid crystal display device 100 has processes of: forming the interlayer insulating film 20 made of an organic film to cover a common potential wiring 17 and a pixel electrode 19; forming the contact hole 20a in a region corresponding to the common potential wiring 17 of the interlayer insulating film 20; etching the surfaces of the common potential wiring 17 and the interlayer insulating film 20 exposed by the contact hole 20a; and forming a common electrode 21 connected to the common potential wiring 17 through the contact hole 20a and disposed opposite the pixel electrode 19 with the interlayer insulating film 20 interposed between them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009052882-A (JP)
Title: Air conditioning system
Inventor: UENO YOSHIO
IPC: F25B1/00
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system comprising a plurality of service units connected to a heat source unit, and a refrigerant circuit filled with single refrigerant, for actualizing heating operation with refrigerating cycle operation so that pressure exceeding the critical pressure of the refrigerant is produced on the high pressure side, while preventing the excessive discharging temperature rise of a compressor due to a refrigerant sleeping phenomenon and suppressing the occurrence of refrigerant flowing sounds in the service unit during stopping heating.  <P>SOLUTION: The air conditioning system computes a refrigerant sleeping amount as a refrigerant amount residing in the service unit during stopping heating in accordance with a refrigerant temperature and refrigerant pressure in the service unit during stopping heating out of the plurality of service units, and controls a service side expansion mechanism in the service unit during stopping heating depending on the refrigerant sleeping amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010119280-A (JP)
Title: Electret vibrating generation rectifying device and manufacturing method of vibrating generation rectifying device
Inventor: OKAMOTO HIROSHI
IPC: B81B3/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electret vibrating generation device incorporating a rectifying circuit, and a manufacturing method therefor having proper efficiency.  <P>SOLUTION: An AC power output from an electromechanical energy conversion element that uses an electret is often converted into a DC output via the rectifying circuit. Since the output from the electret is a comparatively small amount of charge, the rectifying circuit is integrated along with the electromechanical energy conversion element for reducing the parasitic capacitance. Because integration through normal semiconductor manufacturing process, in which the electrical isolation among elements is effected by a reverse-biased p-n junction is complex, a diode consisting of a region 3 which is impurity-diffused is separated electrically, by grinding a silicon substrate 1 itself to fill an insulating body 5 therein, in order to significantly simplify the manufacturing process. In this case, the process of grinding the silicon substrate 1 is a process of manufacturing a movable element 6 in the electromechanical energy conversion element. The manufacturing process as a whole is simplified, thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137795-A (JP)
Title: Damping device for railway vehicle
Inventor: NIIMURA HIROSHI
IPC: F16F15/02
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping device for a railway vehicle preventing deterioration in riding comfort by eliminating a shock generated accompanying the switch of the control of a damping damper.  <P>SOLUTION: The damping device 10 of the railway vehicle 1 causes a control controller 6 to control the damping damper 5 provided between the vehicle body 2 and a truck 3 based on a detection signal from detection means 7, 29. The control controller 6 performs selection control of an unloading command to open an unloading valve 25 with respect to the damping damper 5, a large damping force onloading command for operating a pressure adjustment valve 23 so as to increase the damping force of the damping damper 5 by closing the unloading valve 25, and a small damping force onloading command for operating the pressure adjustment valve 23 so as to reduce the damping force of the damping damper 5 by closing the unloading valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138880-A (JP)
Title: Combustion control device of internal combustion engine
Inventor: IZUMI MITSUHIRO
IPC: F02P17/12
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion control device capable of realizing appropriate ignition control by detecting at an early stage whether ignition is realized or not in a multi-ignition method.  <P>SOLUTION: This combustion control device includes: an ignition transformer T comprising a primary coil L1 and a secondary coil L2 electromagnetically connected with each other; a switching element Q for controlling ON/OFF of an electric current of the primary coil L1 a plurality of times in one ignition cycle; an ignition plug PG for performing spark discharge by receiving high pressure voltage induced by the secondary coil L2; a signal detecting part for detecting a secondary current and secondary voltage of the ignition transformer T; a level determining part (ST4) for determining whether or not a detection value detected by the detecting part exceeds a determination level in a capacity discharge section; and combustion determining parts (ST6, ST7) for determining the combustion state of a combustion chamber based on output of the level determining part (ST4).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009087368-A (JP)
Title: Method of selecting and executing one of a plurality of application programs in computer system
Inventor: SUGIYAMA TAKASHI
IPC: G06F3/033
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graphical user interface allowing a user to intuitively recognize a menu arranged in a three-dimensional space to be able to rapidly and surely input a command by using the menu.  <P>SOLUTION: In this graphical user interface 103, a first window 111, a second window 113, and a third window 112 are arranged on three sides out of the four sides of an imaginary rectangular parallelepiped; selection portions selectable to input commands are arranged on the respective windows 111, 112 and 113; and the first window 111 is displayed nearly at the center of a display device, and at least portions of the second window 113 and the third window 112 are displayed on the right and left sides of the display device, respectively, when the first window 111 is selected. The user feels as if he or she is standing inside the imaginary rectangular parallelepiped, and can further easily understand the display menus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010146806-A (JP)
Title: Lighting apparatus
Inventor: OGAWA KOZO
IPC: F21S8/04
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus having a high luminance of light source with a point-like light source, in which brightness feeling can be obtained even if used for a main illumination.  <P>SOLUTION: The lighting apparatus is equipped with a light source LED 12; a lighting circuit to light the light source LED 12; a reflecting plate 14 which turns light emitted from the light source LED 12 toward the illumination object direction; and apertures 15 which are installed on the reflecting plate 14 and leak the light emitted from the light source LED 12 to the rear face direction of the reflecting plate 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029936-A (JP)
Title: Casting mold for continuous casting, and continuous casting method for steel
Inventor: OZAWA SUMIHITO
IPC: B22D11/115
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of any slab surface layer defect in a slab of medium thickness to a slab of a regular thickness.  <P>SOLUTION: A casting mold 30 for continuous casting which is composed of a pair of long side faces (30a) and a pair of short side faces (30b) while an inlet side and an outlet side of a molten steel 8 are opened. The sectional area on the inlet side is larger than that of the outlet side, and the distance between the confronted long sides in the mold is contracted in the casting direction. The ratio of the long side face line length L1 swollen outwardly at the meniscus position to the long side face line length L2 at the position where the contraction of the distance between the confronted long sides in the mold ends to the casting direction, and the ratio of the density ρ1 at the solidus temperature of steel to be cast to the density ρ2 of a cast slab solidified shell at the position where the contraction of the distance between the confronted long sides in the mold ends satisfy inequality: 1.00<L1/L2≤(ρ2/ρ1)<SP>(1/3)</SP>. The outlet side has a rectangular shape. The distance T2 between the confronted long sides in the mold on the outlet side is ≥150 mm and ≤500 mm; and the distance between the confronted long sides in the mold on the inlet side is the same as or larger than the distance T2 between the confronted long sides in the mold on the outlet side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143043-A (JP)
Title: Vent unit for vulcanizing mold and the vulcanizing mold
Inventor: SUGANUMA TOKIO
IPC: B29C33/10
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vent unit for a vulcanizing mold in which wear or damage hardly occurs even in cleaning the vulcanizing mold by shot blast and the normal vent function is secured for a long period of time, and to provide the vulcanizing mold.  <P>SOLUTION: A valve body 4 having a head part 4a at one end of shaft part 4b is internally inserted into a cylindrical main holder 2 and a head holder 3 to keep movable in the axial direction, an elastic tube 6 is externally suitable for the shaft part 4b with a certain gap in the shaft radial direction, the valve body 4 is energized at the head part 4a side by a spring 5 internally provided to the body holder 2 normally to bring the head 4a into contact with a valve seat part 3a formed at the upper end part of the head holder 3 by the energizing force and in such a state, and the upper surface of the elastic tube 6 is positioned below the upper surface of the head holder 3. A gap is provided between the upper surface of the elastic tube 6 and the lower surface of the head part 4a and the body holder 2 and the head holder 3 are fitted into a vent hole 8 to be mounted on the vulcanizing mold 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146914-A (JP)
Title: Method of manufacturing electron-emitting device and method of manufacturing image display apparatus
Inventor: NISHIMURA MASARU
IPC: H01J9/02
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing electron-emitting element which has high electron-emitting efficiency and can restrain generation of leakage current, and has high reliability.  <P>SOLUTION: Etching treatment of a conductive film is performed in a film-thickness direction on an insulating layer, having an upper face and a side face connected with the upper face via a corner section, after the conductive film extending from the side face to the upper face is formed, above the side face and the upper face, with equivalent film quality.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149325-A (JP)
Title: Inkjet recorder, and recording head restoration method
Inventor: MASUDA SATOSHI
IPC: B41J2/175
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a useless waste ink amount increases, by other restoration operation independent of a stirring operation such as a restoration operation accompanying a printing command, after the stirring operation accompanying a restoration operation.  <P>SOLUTION: The restoration operation accompanying the stirring operation is not executed, or an ink discharge amount required for the restoration is reduced, when the other restoration operation is determined to be executed after the stirring operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010153123-A (JP)
Title: Image display device
Inventor: ONISHI TOMOYA
IPC: H01J31/12
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology by which the distance between metal-backs and the distance between the metal-back and a high resistance member can be made larger while securing the area of the metal-back.  <P>SOLUTION: The image display device is provided with a plurality of phosphor films arranged two-dimensionally on a substrate, lattice-like barrier ribs formed on the substrate for partitioning the phosphor films, a plurality of metal-backs each of which covers at least one phosphor film, and a resistance wiring which electrically connects a plurality of metal-backs and has higher sheet resistance than the metal-back. The resistance wiring is arranged at the apex of the lattice-like barrier ribs and composed of a plurality of column direction lines and a plurality of row direction lines. The metal-back has a first portion to cover the phosphor film on the substrate and a second portion which is formed along the barrier ribs for connecting the first portion and the row direction line. The width in column direction of the second portion at the apex of the barrier rib is smaller than the width in column direction of the first portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149618-A (JP)
Title: Foreign matter entry prevention structure of hub bearing
Inventor: NISHI RYOJI
IPC: F16C33/78
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foreign matter entry prevention structure of a hub bearing capable of reducing the entry of a foreign matter and discharging the entered foreign matter without leaving the foreign matter.  <P>SOLUTION: The foreign matter entry prevention structure includes a knuckle having a shaft extended from a base to the outside of a vehicle body, a hub rotatably supported to the shaft via a bearing, a rotating member provided at an outer peripheral part at the inside of the vehicle body of the hub to be rotated integrally with the hub or separately from the hub, and a dust cover extended to the outside of the vehicle body to cover the rotating member from the base to prevent the entry of the foreign matter into the bearing since a tip is projected to the outside of the vehicle body more than a vertical wall surface located at the outside of the vehicle body of the rotating member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149158-A (JP)
Title: Laser marking apparatus, controller, and storage medium
Inventor: INOUE KOSUKE
IPC: B23K26/00
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marking apparatus which prevents a reduction in work efficiency while a printing image of a printing pattern to be displayed on a display means is made close to a printing pattern to be actually marked, and also to provide a controller and a storage medium.  <P>SOLUTION: The laser marking apparatus includes: a console 6 that has a setting part 41 for setting marking information relating to a printing pattern; and a controller that displays the printing image IM of the printing pattern on the image display column 42 of a display screen 6a on the basis of the marking information set through the console 6. Then, the setting part 41 is provided with a line width input column 44 for setting the line width of the printing pattern for marking. The controller is designed to change the line width of the printing image IM to be displayed on the image display column 42 on the basis of the value of the line width input column 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010157071-A (JP)
Title: Image formation cost estimation device and program
Inventor: SUENAGA KAZUNORI
IPC: H04N1/00
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To more accurately estimate image formation costs.  <P>SOLUTION: An image formation cost estimation device calculates ink costs C1 by setting ink consumption Ip required for printing from data for printing obtained from a photograph selected on a photograph selection screen (S200 to S220), sets sheet costs C2 based on a sheet size or a sheet type selected on a print setting selection screen 70 (S230, S240), divides costs or sheet unit price Pp based on the ink consumption required for an operation different from normal printing such as cleaning, nozzle check pattern printing and paper jam by a total number of sheets of printing Ntl, and inputs the result as additional costs C3 (S250), and to calculate total print costs Ctl by calculating the sum of the ink costs C1 and the sheet costs C2 and the additional costs C3 (S260), and to display the total print costs Ctl as well as the selected photograph on a preview screen in printing. Thus, it is possible for a user to accurately secure necessary printing costs per sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142797-A (JP)
Title: Global warming prevention type flue gas desulfurization equipment
Inventor: KOYAMA HISAJI
IPC: B01J20/06
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide global warming prevention type flue gas desulfurization equipment which reduces the amount of discharge of carbon dioxide exhausted from a thermal power plant and the like largely.  <P>SOLUTION: In the flue gas desulfurization equipment of the thermal power plant and the like, a device which injects steel slag to be utilized as an absorbent of sulfurous acid gas is installed. A part or the whole of the amount of discharge of the carbon dioxide gas that is a global warming causative material generated from the flue gas desulfurization equipment is reduced by injecting the steel slag to cause the substitution reaction with the sulfurous acid gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008533962-A (JP)
Title: スイッチング電力変換器の電力損失低減
IPC: H02M7/48
Filed: 2006-03-07
Abstract: 本発明の実施例により、インバータスイッチング回路における２つ以上のスイッチング損失を実質的に同時に除去するかまたは実質的に低減する方法および装置が与えられる。本発明の実施例により、能動スイッチングデバイスおよびダイオードのためのハードスイッチングモードおよびソフトスイッチングモードのもとで複数のタイプのスイッチング損失が実質的に同時に低減される。本発明の一実施例では、スイッチングデバイスにかかる電圧は、スイッチターンオフおよび／またはターンオン時間中に実質的に低減され、さらに、スイッチングデバイスのテール電流損失時間の一部またはすべてにわたり実質的に低減されたレベルに維持される。他の方法および装置もまた記載される。 【選択図】図５
Patent JP-2008538626-A (JP)
Title: ファイル・ブラウザのシナリオ特殊化
IPC: G06F3/048
Filed: 2005-07-28
Abstract: 【課題】  ユーザがシステム上でファイルを閲覧する際に、ユーザにファイル情報を与える際の効率および明確性を向上させる。 【解決手段】  グラフィカル・ユーザ・インターフェースの環境において、状況特定ブラウザを用いて、情報を表示すべきファイルについて、文脈的に適したレベルの情報を提供することができる。ファイルの異なるビューを表示する場合、ブラウザはこのコンフィギュレーションを動的に調節して、異なるタイプの情報、機構および／またはコマンドの選択肢を表示することができる。異なるビューを予め定義しておくことができ、あるいは新しいビューを、ユーザのナビゲーションに応答して動的に作成することもできる。 【選択図】      図４
Patent JP-2008541146-A (JP)
Title: ２つの光ファイバの接続個所における減衰を求める方法と装置
IPC: G02B6/255
Filed: 2006-05-08
Abstract: ２つの光ファイバ（１０ａ，１０ｂ）を接続する際に２つの光ファイバのそれぞれのファイバ端部（ＢＳ１，ＢＳ２）における領域（ＬＢ１，ＬＢ２）がスプライス装置（４０）によって加熱される。加熱された領域（ＬＢ１，ＬＢ２）では発光現象が生じる。２つの光ファイバの接続個所における欠損部（１２ａ，１２ｂ）または汚れ（Ｖ１，Ｖ２）はスプライス工程の間の発光現象の放射強度を高める。放射が光電性の構成素子（６１）によって検出され、続いて評価される。検出された放射の放射強度により２つの光ファイバ（１０ａ，１０ｂ）の接続個所（ＶＳ）におけるスプライス減衰を推測することができる。