baber/WOPTO huggingface dataset:
Patent JP-2008524761-A (JP)
Title: 情報再生方法
IPC: G11B7/24038
Filed: 2005-12-12
Abstract: 本発明は、いくつかの情報レイヤを有する情報記録担体に記録された情報を、その担体に光を放射して再生する情報再生方法に関する。その担体は例えば光ディスクである。該方法は、１）情報記録担体に隣接配置された第１の情報レイヤまたは第２の情報レイヤに光をフォーカスする段階と、２）前記情報記録担体からの反射光にラジアルトラッキングを行う段階と、３）ラジアルトラッキングにより光が、そのフォーカスされた光に対して時計回りのらせんと反時計回りのらせんとのいずれにフォーカスしているか評価する段階とを有する。一実施形態では、光がその光に対して時計回りのらせんと反時計回りのらせんとのいずれにフォーカスしているかの評価により、その光がフォーカスしているレイヤを識別する。本発明は、本発明の方法を実施する光装置にも関する。
Patent JP-2008528063-A (JP)
Title: ゲーム用のデバイス、システム、および方法
IPC: A63F13/12
Filed: 2006-01-02
Abstract: ゲーム用のデバイス、システム、および方法。たとえば、ゲームを操作する方法は、受け取られたプリペイドされた額に基づいて、参加期間に、ユーザが実施することを許可される実質的に無制限の量の仮想ゲーム関連操作をユーザに割り当てること、参加期間にユーザから受け取られるコマンドに応答して、参加期間にゲーム関連操作を仮想的に実施すること、参加期間が経過した後に、参加期間にユーザについて仮想的に実施されたゲーム関連操作に基づいて、ユーザの損益残高を計算すること、および、損益残高が正である場合、損益残高に基づいて計算された賞品を前記ユーザに割り当てることを含む。
Patent JP-2008526405-A (JP)
Title: 外科手術器具の位置及び向きを表示する方法及び該方法を実施するための装置
IPC: A61B19/00
Filed: 2005-12-24
Abstract: 骨盤の寛骨臼又は骨盤に挿着される関節ソケットに関節球によって嵌合する大腿骨インプラントのために大腿骨に準備処置を施すこと、或いは、このような大腿骨インプラントに大腿骨及び関節球の中心点との関係で大腿骨への挿入のための準備処理を施すことを目的に、器具の位置及び向きを表示するための方法において、次のことを提案する。即ち、関節球の中心点、及び、大腿骨の横断面と機器面との交線であって関節球の中心点を通る交線が、関節球の中心点の高さにおける大腿骨の横断面に表示されること、である。
Patent JP-2008526944-A (JP)
Title: セファロスポリン抗生物質中間体を製造するための改善された方法
IPC: C07D417/06
Filed: 2006-01-16
Abstract: 本発明は、式（Ｉ）のセファロスポリン抗生物質中間体を製造するための方法に関する。特に、本発明は、デカリン（デカヒドロナフタレン）、ヘキサン、シクロヘキセン、テトラリン、石油エーテルからなる群から選択される溶媒媒体を用いる、式（Ｉ）（ＸがＨＩ、ＨＣＩ、Ｈ ２ ＳＯ ４ 等を表す）の化合物の調製に関する。式（Ｉ）の化合物は、セフェピムの調製において重要な中間体である。 【化１】     【選択図】  なし
Patent JP-2008532345-A (JP)
Title: 異種ネットワークにわたるコンテキスト転送方法およびコンテキスト転送システム
IPC: H04W36/00
Filed: 2006-01-17
Abstract: 移動局（ＭＳ）と相手方ノード（ＣｏＮ）との間の進行中の通信セッションを、第１のタイプの第１のネットワーク経由から、異なるタイプの第２のネットワーク経由へとハンドオーバするプロシージャをトリガするための方法および装置。第１のネットワークパス内のネットワークコンポーネントから第２のネットワークパス内のネットワークコンポーネントへのハンドオーバが差し迫ったときに通信セッションコンテキスト情報を転送すること、および、進行中の通信セッションを第２のネットワークパスを介して確立できるまで第１のネットワークパスおよび第２のネットワークパスの両方におけるネットワークコンポーネントを用いてダウンリンク信号およびアップリンク信号を転送することにより、通信セッションの継続性が維持される。このコンテキスト情報には、セッション通信パラメータが含まれ、第２のネットワークパスは、リソースを割り当てて、ＭＳとＣｏＮとの間に経路を確立することができる。
Patent JP-2008528600-A (JP)
IPC: C07D333/56
Filed: 2006-01-25
Abstract: Compounds of the formula where the variables have the meaning defined in the specification have analgesic or immunostimulant effects in mammals.
Patent JP-2009155622-A (JP)
Title: Polymer-coated metal oxide particulate water-dispersing element, and cosmetic using the same
Inventor: MATSUMOTO TAKESHI
IPC: C08F2/26
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer-coated metal oxide particulate water-dispersing element useful as an additive in various applications, in which, even when the containing ratio of metal oxide is ≥20 mass%, dispersion stability can be maintained over a long period of time, i.e., whose storage stability is improved, and to provide cosmetics using the same.  <P>SOLUTION: The polymer-coated metal oxide particulate water-dispersing element comprises: a surfactant having a phosphate group as a hydrophilic group; and polymer-coated metal oxide particulates in which the surface of each metal oxide particulate is coated with a polymer. The cosmetic comprises the polymer-coated metal oxide particulate water-dispersing element as an ultraviolet ray cut agent for the cosmetics.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007545-A (JP)
Title: Single crystal for scintillator, heat treatment method for producing single crystal for scintillator and method of manufacturing single crystal for scintillator
Inventor: KURATA YASUSHI
IPC: C30B33/02
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal for a scintillator in which a fluorescent property is improved by reducing a segregation phenomena between elements in a crystal ingot.  <P>SOLUTION: The single crystal for the scintillator contains a cerium activated orthosilicate compound represented by the following general formula Lm<SB>2-</SB>(x+y+z)Ln<SB>x</SB>Lu<SB>y</SB>Ce<SB>z</SB>SiO<SB>5</SB>(1) (wherein Lm represents a lanthanoid element with an atomic number smaller than that of Lu and at least one element selected from Sc and Y; Ln represents at least one selected from a group consisting of the lanthanoid elements having an ion radius between those of Lm and Lu, and represents at least one element selected from a group comprising Sc, Y, B, Al, Ga and In; x is >0 and ≤0.5; y is >1 and <2, and z is >0 and ≤0.1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237009-A (JP)
Title: Synchronous generator
Inventor: SHIRAI NOBUHIRO
IPC: H02K19/34
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous generator enabling a three-phase and a single-phase to be used at the same time only by carrying out simple additional modification to the synchronous generator for three-phase output.  <P>SOLUTION: Both ends of a primary winding (d) of a transformer (T) are connected to the both ends of an armature winding (c) of one phase of three-phase armature windings (a, b, c); one end of a secondary winding (e) of the transformer (T) is connected to the neutral point (O); output sides (U, V, W) of the three-phase armature windings (a, b, c) are used as a three-phase four-wire system power supply; and at the same time, the other end (N) of the secondary winding (e) of the transformer (T) and the output ends (U, V) of two remaining armature windings (a, b) of the three-phase armature windings (a, b, c) are used as a single-phase three-wire system power supply.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169145-A (JP)
Title: Display device, method of driving the same and electronic equipment
Inventor: YAMASHITA JUNICHI
IPC: H01L51/50
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To secure sufficient times as respective correction times, especially, a correction time for mobility correction even when a pixel size is made smaller as a display device has higher definition.  <P>SOLUTION: A pixel circuit 200 of one pixel other than organic EL elements 21i and 21i+1 is provided in common for, for example, two pixels 20i and 20i+1 as a unit in the same pixel row of a pixel array part 30, the organic EL elements 21i and 21i+1 and a drive transistor 22 are selectively connected to each other by the switching transistors 27 and 28, thereby selectively driving the organic EL elements 21i and 21+1 by the pixel circuit 200 in a time-division manner. Consequently, capacity values Cs and Csub of a holding capacitor 24 and an auxiliary capacitor 26 are set more than twice as large as those when pixel circuits 200 are arranged by pixels to secure a sufficient time as an optimum correction time t for mobility correction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008101467-A (JP)
Title: Rockfall preventive fence
Inventor: TASHIRO MOTOJI
IPC: E01F7/04
Filed: 2008-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rockfall preventive fence which reduces the outflow of sediment after construction, by minimizing tree trimming of standing timbers, without damaging the natural ground, while relatively easily constructing the fence in a place near a rockfall occurrence place such as a mid-slope face and steep slope land.  <P>SOLUTION: A foundation is formed by vertically embedding a pile body composed of a pipe material of arranging a base on the top end at a predetermined interval in a construction area, and a column of arranging a base in a lower end part is connected to the pile body composed of this pipe material by superposing and fixing the mutual bases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009167509-A (JP)
Title: Aluminum alloy clad material
Inventor: MURASE TAKASHI
IPC: C22F1/00
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four layer clad material for a heat exchanger obtained by disposing one side of a core material with an intermediate layer, and further disposing both the sides of the whole with brazing filler metals, in which corrosion resistance (particularly, erosion resistance), strength, formability and brazability are excellent.  <P>SOLUTION: As a core material alloy, the one having a composition comprising 0.25 to 1.0% Si, 0.6 to 1.8% Mn, 0.4 to 0.8% Cu and 0.01 to 0.2% Zr, in which the content of Fe is regulated to ≤0.5%, and further selectively comprising 0.05 to 0.4% Mg and 0.01 to 0.2% Ti, and the balance substantially Al with impurities is used, and, as an intermediate layer alloy, the one having a composition comprising 1 to 4% Zn, 0.6 to 1.8% Mn and 0.01 to 0.2% Zr, and in which the content of Fe is regulated to ≤0.5%, and further selectively comprising one or more kinds selected from 0.01 to 0.8% Si, 0.01 to 0.15% Mg and 0.01 to 0.2% Ti, and the balance substantially Al with impurities is used. The whole sheet thickness is controlled to ≤0.3 mm, and the thickness of the intermediate layer is controlled to 15 to <50 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177289-A (JP)
Title: Projection-type display
Inventor: KIMOTO TAKAYUKI
IPC: H04N5/74
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection-type display, such as, a projector displaying an enlarged input image signal, accurately trimming to partially enlarge, even a partially keystone-corrected image.  <P>SOLUTION: When a remote controller 120 is operated, coordinate data are sent with infrared rays from a built-in acceleration sensor. The coordinate data received by a remote controller light receiving part 71 are decoded by a microcomputer 60 and transferred to a marker superimposing circuit 42 as the position data of a marker 131 to be displayed. Then, the data are corrected as an optimum marker position by a position connection circuit 44, based on correction information from a keystone-correction circuit 43 and is superposed by the marker superposing circuit 42 to be displayed. Having done so, an enlargement frame is displayed by using a remote controller button 121 to determine an area to be enlarged, thereby realizing partial enlargement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176626-A (JP)
Title: Card edge connector and method for assembling the same
Inventor: HORI MASAFUMI
IPC: H01R12/18
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To multistage and install a conductive path conductive to a plurality of contact terminals in the direction perpendicular to an electronic substrate surface while forming those contact terminals on the same plane of the electronic substrate.  <P>SOLUTION: A connection terminal 5 is provided of which one end is connected to a second connector pin 4 in contact with an inside contact terminal 33 positioned inside the electronic substrate 31, and which extends toward the direction separating from the surface of the electronic substrate 31 in the direction perpendicular to the surface of the electronic substrate 31, and has a through-groove 5b through which a conductor part 19b of a harness 19 penetrates. Accordingly, a first connector pin 10 electrically connected to a head contact terminal 32 of the electronic substrate 31, and the tip of the connection terminal 5 electrically connected to the inside contact terminal 33 can be installed with sufficient intervals in the direction perpendicular to the surface of the electronic substrate 31. As a result, harnesses 18, 19 become possible to be multistaged and provided which form conductive paths conductive to the head contact terminal 32 and the inside contact terminal 33, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008110994-A (JP)
Title: Sunscreen composition comprising chlorphenesin
Inventor: KARPOV INNA
IPC: A61K8/34
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunscreen product protected from microorganism proliferation by using chlorphenesin of a biocide.  <P>SOLUTION: A method for preparing sunscreen compositions containing chlorphenesin as a biocide is provided, which method comprises a step for adding the chlorphenesin to a combination with an water-insoluble organic components, wherein, as an embodiment, the chlorphenesin is added to the water-insoluble organic components and dissolved and, in another embodiment, the chlorphenesin is added to a water-insoluble mixture containing one or plural organic sunscreen active components.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184404-A (JP)
Title: Vehicular braking device with enhanced accuracy of abs control
Inventor: ENDO HIROAKI
IPC: B60T8/1761
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the ABS control of a vehicular braking device for performing the ABS control from the viewpoint that, in the ABS control, the enhancement of the accuracy of setting and realizing the target boosting value of the braking hydraulic pressure is effective for releasing the braking lock of a wheel while suppressing the deviation of the braking force from a desired value as much as possible.  <P>SOLUTION: In the vehicular braking device with the ABS function, the braking force in the boosting mode while executing the ABS control is controlled based on the corrected target braking force in which the target braking force subjected to the feedback computation from the wheel slip is corrected in the increasing direction according to the difference in the increasing gradient between the target braking force and the measured braking force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112206-A (JP)
Title: Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
Inventor: KIKUCHI NORIHIRO
IPC: G03G5/07
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photosensitive member excellent in deposition, wear and scratch resistances, very good in electrophotographic properties such as sensitivity and residual potential, and exhibiting stable performances even in repeated use.  <P>SOLUTION: The electrophotographic photosensitive member has a photosensitive layer on an electroconductive support, wherein the photosensitive layer comprises a polymerizate of a hole-transporting compound having at least two chain polymerization function groups in its molecule represented by formula (1), wherein A is a hole-transporting group; and P<SP>1</SP>and P<SP>2</SP>are independently a chain polymerization function group of formula (11) or (12). A hole-transporting compound in which bonding sites of A to P<SP>1</SP>and Z in formula (1) are replaced by hydrogen atoms is represented by formula (2) or (4).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183970-A (JP)
Title: Laser welding method, laser welding apparatus, and welding member
Inventor: MORIKAWA YASUSHI
IPC: B23K26/21
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method, a laser welding apparatus and welding members, by which welding strength is improved between welding members at an arbitrary position of a weld zone without controlling output energy of a laser beam and by which welding defects can be prevented.  <P>SOLUTION: In the laser welding method, a laser beam is scanned in a first scanning direction 27 along a welding path 27 in which a plurality of superimposed members 70, 80 are welded and, at the same time, the laser beam L is moved relatively to the members and scanned in a second scanning direction 28 intersecting the first scanning direction. As a result, at least in a part of a weld bead 35 formed along the first scanning direction, an expanded part 39 of the weld bead is formed that is expanded in the second scanning direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166117-A (JP)
Title: Welding method and welding equipment for welding projection bolt, and holding head
Inventor: AOYAMA YOSHITAKA
IPC: B23K103/04
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily control push-in length and push-in force into a receiving hole, and to rationalize structure of a holding head.  <P>SOLUTION: Welding equipment for welding a projection bolt is disclosed in which projection bolt 10 held by a feed rod 17 is inserted in the receiving hole 20 of an electrode 6, and the bolt 10 is welded to a steel plate component 30 by using electric resistance welding, wherein the bolt is pushed out by a push-out means 83 to the position at which the suction force of a holding and sucking means 35 to the bolt 10 is substantially eliminated (the push-out length S5), the push-out operation is stopped at this push-out position. Behind the push-out position, the bolt 10 is sucked into the receiving hole 20 by the sucking force of the inserting and sucking means 38. The value S5 and the push-out force are correctly set by the short push-out length S5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187901-A (JP)
Title: Design plate and its manufacturing method, and display device
Inventor: NIWA TAKASHI
IPC: G01D13/04
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a design plate that inhibits illuminating light irradiated from one face side of a design plate from being emitted to the other face side by dispersion; its manufacturing method; and a display device provided with the design plate.  <P>SOLUTION: The design plate is formed with many through-holes 11 communicating in the thickness direction so as to transmit illuminating light through the through-holes 11 to the other face 10b side by radiating the illuminating light from one face 10a side. The sidewall of each through-hole 11 includes a light regulating part for regulating at least part of the illuminating light to be radiated from being emitted to the other face 10b side by reflection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189268-A (JP)
Title: Model mouse for neurogenic muscular atrophy, and method for screening therapeutic agent for neurogenic muscular atrophy
Inventor: KIYONO KENICHIRO
IPC: C12N15/09
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a model mouse for neurogenic muscular atrophy capable of confirming the onset in the eighth week after the birth.  <P>SOLUTION: A mouse having a mutant Pla2g6 gene encoding a mutant PLA2G6 protein in which the 373rd glycine of a wild type PLA2G6 protein is mutated into arginine is used as the model mouse for the neurogenic muscular atrophy. In the mouse, the onset can be confirmed in the eighth week after the birth and the form of the gene abnormality is close to that of a human patient. Thereby, the mouse is useful as the model mouse for the human neurogenic muscular atrophy (e.g. infantile neuroaxonal dystrophy).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189490-A (JP)
Title: Game machine
Inventor: TOKUOKA JUNICHI
IPC: A63F7/02
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having enhanced fun and attracting a lot of attention by allowing players to confirm the reasonability of selection by notifying the players of the imaginary result of a game based on the pseudo determination result of a determining table not selected by the players.  <P>SOLUTION: When an operation signal of a button A by a player is received during the display of the first select screen, the determining table for executing a win/loss determination is altered. Upon the reception of the operation signal of the button A during the display of the second select screen, the real frequency (on surface side) of the jackpot is displayed being positioned at an upper stage while the imaginary frequency (on rear side) of the jackpot at the lower stage on the screen for the frequency of jackpot of a liquid crystal display part 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193625-A (JP)
Title: Information recording and reproducing apparatus
Inventor: KANBARA SATOSHI
IPC: G11B27/10
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording and reproducing apparatus capable of significantly reducing time required to reproduce music after recording the music which is recorded in a sound source, such as a disk-like recording medium or the like, onto a hard disk, thereby increasing the user's convenience.  <P>SOLUTION: The information recording and reproducing apparatus includes a control means 15. When information about music to be recorded onto the hard disk 8 is input from the sound source 10, the control means 15 determines whether the music has been recorded on the hard disk. When the music has not been recorded, the control means 15 records the music onto the hard disk, extracts a predetermined item which is previously selected and set to create a reproduction search list for reproduction of music, stores the reproduction search list into a memory 14, and creates a management file from the reproduction search list and records the management file into a predetermined area of the hard disk. When the music has been recorded, the control means 15 creates and stores the reproduction search list into the memory, and creates the management file and overwrites the management file on the hard disk to save it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190305-A (JP)
Title: Manufacturing method of electroformed mold
Inventor: INAMIYA TAKAHITO
IPC: B29C33/38
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly form a plated coating formed into an uneven surface without deforming or swelling a transfer layer having an uneven surface even in an electrodeless plating process.  <P>SOLUTION: In a manufacturing method of an electroformed mold, the transfer surface of a transfer material having the transfer surface formed of an ultraviolet curable resin composition is brought into contact with the uneven pattern of a matrix mold with the predetermined uneven pattern formed thereon; an uneven surface corresponding to the uneven pattern is formed on the transfer material by ultraviolet-curing the transfer surface; then electrodeless plating and electroforming are executed to a surface of the transfer material having the uneven surface. In the manufacturing method of the electroformed mold, the transfer material has a double-layer structure of a transfer layer having the transfer surface and a base material layer; and the base material is formed of a resin material having a glass transition temperature of 120°C or above, ultraviolet permeability at a wavelength of 365 nm not smaller than 30%, and a volume swelling ratio not larger than 3% when immersed in hydrochloric acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190072-A (JP)
Title: Solder powder, and solder paste using the same
Inventor: UNO HIRONORI
IPC: H05K3/34
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder powder that is a fine powder having a particle diameter (D<SB>50</SB>), wherein the volume cumulative frequency thereof reaches 50% and the size thereof is within the range of ≤5 μm, and is applicable for a fine pitch substrate, and to provide a solder paste using the same solder powder.  <P>SOLUTION: A first solder powder is prepared by adding and mixing tin powder that has a particle diameter (D<SB>50</SB>), wherein the volume cumulative frequency thereof reaches 50% and the size thereof is within the range of ≤5 μm, with at least one kind of metal powder x that is composed of metal different from tin, and has a particle diameter (D<SB>50</SB>), wherein the volume cumulative frequency thereof reaches 50% and the size thereof is within the range of ≤0.5 μm, which is smaller than the particle diameter (D<SB>50</SB>) of the tin powder. A second solder powder is prepared by adding and mixing metal powder y1 that contains tin and has a particle diameter (D<SB>50</SB>), wherein the volume cumulative frequency thereof reaches 50% and the size thereof is within the range of ≤5 μm, with at least one kind of metal powder z that is composed of metal different from tin and has a particle diameter (D<SB>50</SB>), wherein the volume cumulative frequency thereof reaches 50% and the size thereof is within the range of ≤0.5 μm, which is smaller than the particle diameter (D<SB>50</SB>) of the metal powder y1.  <P>COPYRIGHT: (C)2009,JPO&INPIT