baber/WOPTO huggingface dataset:
Patent JP-2010511124-A (JP)
Title: ２ストローク内燃エンジン
IPC: F02B25/16
Filed: 2007-11-27
Abstract: 本発明は、２ストローク内燃エンジン（１）に関し、該エンジン（１）は、吸気孔（３）を有するクランクケース（２）と、クランクケース（２）に接続され、内部に設けられたピストン（５）と共に、燃焼チャンバ（６）を画定する少なくとも一つのシリンダ（４）とを有する。前記シリンダ（４）は、吸気ダクト（８）を介して、内部に空気、潤滑オイル及びもしあれば燃料の混合物が収容されたクランクケース（２）に連通する少なくとも一つの吸気孔（７）を備えている。前記吸気ダクト（８）は、セパレータ（１０）を介してクランクケース（２）に接続され、前記セパレータ（１０）は、クランクケース（２）からくる空気からオイル及びもしあれば燃料を除去する。前記セパレータ（１０）は遠心分離式チャンバ（１１）を有し、この遠心分離式チャンバ（１１）内で、潤滑オイル及びもしあれば燃料が、円運動中に、円周壁（１２）に向けて外側に押し出され、それにより、実質的に清浄された空気が、前記円運動に関して径方向内側にある出口であるチャンバ出口（１３）を介して前記吸気ダクト（８）を通過し、吸気孔（７）を介して燃焼チャンバ（６）に供給される。 【選択図】図１
Patent JP-2010512252-A (JP)
Title: ナノ粒子クラスター及びそれを形成する方法
IPC: A61F7/08
Filed: 2007-12-12
Abstract: 【課題】様々な材料から形成された、制御された粒径を有するナノ粒径の物質の製造を可能にする方法の提供。 【解決手段】請求項１に記載の方法。それにより、懸濁液中でのナノ粒子のクラスターの成長を可能にする方法が得られる。任意の粒径の最終的なクラスターが、一定の精度で選択できる。同様に、粒径分布の制御も可能となる。当該方法を使用することにより、所望の粒径が得られたときに工程を終了させることが可能となる。モニタリング技術を使用して、懸濁液のクラスターの成長をモニターし、所望の粒径が得られるタイミングを決定することが可能となる。この技術を用いて、懸濁液の多分散性を制御することも可能となる。 【選択図】図１
Patent JP-2010513808-A (JP)
IPC: F16F15/16
Filed: 2007-12-04
Abstract: An absorbent-fluid system has a first absorbent fluid with low compressibility in a first absorbent-fluid arrangement of chambers (36) for transferring torque between primary and secondary sides. Under load during a pressure increase in the first absorbent fluid, a second absorbent fluid has higher compressibility in a second absorbent-fluid arrangement of chambers (76), which has cylindrical chamber units (46) arranged radially outwards and/or radially inwards and in a peripheral direction to each other regarding the first absorbent-fluid arrangement of chambers.
Patent JP-2010515433-A (JP)
Title: ライゲーション増幅
IPC: C12N15/09
Filed: 2007-12-13
Abstract: ライゲーションに基づく指数関数的リボ核酸増幅と、それに続く、核酸ポリメラーゼの基質として3つまたはそれ以上のリン酸を含む末端リン酸標識ヌクレオチドを用いる、核酸ポリメライゼーション反応を使用する検出に関する、方法および試薬が、本明細書中で提供される。 【選択図】なし
Patent JP-2010517046-A (JP)
Title: 細胞計数及び分析のための方法、システム及び組成
IPC: G01N1/36
Filed: 2008-01-25
Abstract: 本発明は、生体試料、特に血液検体のラベル付き特徴を検出し、測定し及び／又は数えるための、低コストの、画像化に基づくシステムを提供する。一態様では、本発明は、各々が明確な波長帯域を有する照明ビームを連続的に生成することができる１つ又は複数の光源と、それぞれの異なる特徴が異なる分別励起可能なラベルを付けられるような多重特徴を含む検体にラベルを付けることができる複数の分別励起可能なラベルとを含む、検体の多重特徴を撮像するためのシステムを含む。本発明のシステムはさらに、異なる分別励起可能なラベルの各々が同じ波長帯域内の光信号を連続的に放射させられるように照明ビームを検体上に連続的に導くための、１つ又は複数の光源と操作上関連するコントローラと、そのような放射された光信号を収集し、検体のラベル付き特徴に対応する連続的な画像を、それらの画像データの連続的な組を形成するための光応答性表面に形成することができる光学システムと、非赤血球の収集及び光学的分析のための使い捨てキュベットとを含むことができる。
Patent JP-2010518116-A (JP)
Title: ３種のポリマーの相乗的組み合わせを含む眼科用組成物
IPC: A61K47/38
Filed: 2008-02-08
Abstract: 人工涙液としての使用もしくは眼科用薬物用のビヒクルとしての使用に適した眼科用組成物が、開示される。上記組成物は、粘性に対して相乗効果を有する３種のポリマーの組み合わせを含む。上記組成物は、ヒアルロン酸、グアールガム、およびヒドロキシプロピルメチルセルロースもしくはカルボキシビニルポリマーのいずれかを含む。上記組成物は、人工涙液製品として有用であるが、眼科用薬物を送達するためのビヒクルとしても働き得る。
Patent JP-2010520843-A (JP)
IPC: B65D85/57
Filed: 2008-03-13
Abstract: The invention relates to an anti-theft safer (10) for a cassette (11) comprising a cassette receiving case (20) and a locking device (30) being adapted to releasably secure the cassette in the case, wherein the cassette receiving case (20) is a two-part case .
Patent JP-2010521572-A (JP)
Title: 可視表示を変化させる液体洗剤組成物系
IPC: C11D1/75
Filed: 2008-03-25
Abstract: ｐＨ染料及びサルフェート又はスルホネート界面活性剤を有するｐＨ７．５〜１３の洗剤組成物であって、大量の水に添加すると、洗剤組成物の希釈により青色又は緑色が生じるように色が変化する、洗剤組成物。
Patent JP-2011140767-A (JP)
Title: Staircase structure, fixing implement, and method for assembling the staircase structure
Inventor: FUKUDA AKIHIKO
IPC: E04F11/02
Filed: 2010-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a staircase structure which has high productivity and constructibility and which can improve beauty and increase strength against a load, a fixing implement, and a method for assembling the staircase structure.  <P>SOLUTION: A protrusion 23 protruding outward longer than the thickness of an angle is integrally provided at a base end of a horizontal plane portion 22 of the angle-like fixing implement. A worker screws an inner back surface 51a of an insertion hole 51, which is formed in a screw surface 11a of a side plate 11, to a wall. After that, the protrusion 23 is inserted into the insertion hole 51; and in this state, a vertical plane portion 21 of the fixing implement is screwed to the screw surface 11a. Subsequently, the horizontal plane portion 22 is screwed to a treadboard 10 in a state in which an inner surface 22a of the horizontal plane portion 22 and an undersurface of the treadboard 10 face each other. Finally, the vertical plane portion 21 and an end of the treadboard 10 are covered with a covering member 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011142427-A (JP)
Title: Broadcast receiver holding automatic channel presetting function, and automatic channel presetting method
Inventor: KIMURA ATSUSHI
IPC: H04N5/44
Filed: 2010-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that channels unnecessary to a user are also preset by an automatic channel search method of digital broadcasting in a conventional analog/digital broadcast receiver.  <P>SOLUTION: This broadcast receiver includes: a tuner 102 for receiving digital broadcasting; a digital signal level detecting part 203 for detecting a signal level in a predetermined frequency on a predetermined channel of the received digital broadcast channels; and a control part 114 for determining that broadcasting exists on the predetermined channel when the detected signal level is equal to or more than a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011141921-A (JP)
Title: Optical disc playback apparatus
Inventor: MIYAGI JUNJI
IPC: G11B33/12
Filed: 2010-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disc playback apparatus, wherein a two-axis hinge and a battery pack are stored in an apparatus body efficiently even if the two-axis hinge is located in a center of a back end of the apparatus body, to reduce the apparatus in size and thickness, and moreover, and an increase in production cost of the whole apparatus is suppressed.  <P>SOLUTION: The recess 6a in the battery pack 6 side is located in a position corresponding to the hinge mounting-housing portion 7 in the apparatus body 2 side, and has a width W1 larger than that of the hinge mounting-housing portion 7 in the right and left direction, and moreover, the housing recess 8a, 8b which houses the battery housing 6b, 6c of the battery pack 6 is provided on right and left sides of the hinge mounting-housing portion 7 of the apparatus body 2. Thus, the two-axis hinge 5 and the battery pack 6 attached to the center of the back end of the apparatus body 2 is efficiently housed in the apparatus body. The circuit board for charging and discharging all batteries in the battery pack in common is mounted in the recess 6a, and as a result the increase in the production cost is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011140820-A (JP)
Title: Construction machinery
Inventor: WATANABE SACHIHIRO
IPC: B60K11/06
Filed: 2010-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide construction machinery which effectively cools an oil tank by a small and simple structure and prevents an excessive increase in temperature of oil in the oil tank.  <P>SOLUTION: This construction machinery includes: an outside air lead-in port 14e for leading the outside air into an oil tank chamber 14 of a pile driver 10; an outlet 14d which discharges the air in the oil tank chamber to the outside; and an intake fan 22 for forming an air flow for discharging the air in the oil tank chamber from the outlet 14d to the outside by taking the outside air into the oil tank chamber from the outside air lead-in port 14e. The construction machinery also includes a solar cell 25 for generating electric power serving as a power source for the intake fan 22, and a battery 26 for storing the electricity generated by the solar cell 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148738-A (JP)
Title: Method for producing ribonucleoside derivative or salt thereof
Inventor: TORII TAKAYOSHI
IPC: C07H19/067
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively and easily producing a ribonucleoside from a 2, 2'-anhydro-1-arabinofuranosyl nucleoside derivative in a high yield.  <P>SOLUTION: The ribonucleoside is produced by treating a 2, 2'-anhydro-1-arabinofuranosyl nucleoside derivative represented by formula (1) (wherein R<SB>1</SB>and R<SB>2</SB>are the same or different and each hydrogen or a protective group for the hydroxy group; X and Y are the same or different, and each hydrogen, a halogen, a 1-10C alkyl group which may be substituted, a 1-7C acyl group, a nitro group or an amino group which may be protected and an L-isomer, a D-isomer or a racemic mixture) with a carbonate or hydrogencarbonate of a metal selected from potassium, rubidium, and cesium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148423-A (JP)
Title: Pneumatic tire
Inventor: WATANABE TOSHIYUKI
IPC: B60C11/00
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing cost, and to easily improve tire performance other than reduction of noise.  <P>SOLUTION: A plurality of holes 14 and 15 are formed on a side of a width direction of a main groove 13 to be away in a peripheral direction and arranged closer to the main groove 13, and thereby rigidity of a land portion on the side of the main groove 13 is lowered by the plurality of holes 14 and 15, and column tube resonance sound is effectively reduced. Further, narrow grooves 16 and 17 communicated with all the holes 14 and 15 are formed, and thereby air in the holes 14 and 15 is not compressed and generation of high frequency noise (pumping sound) is prevented. Thus, the holes 14 and 15 and the narrow grooves 16 and 17 are just required to be formed in a tread surface 12, and thereby the manufacturing cost becomes inexpensive and a degree of freedom in designing a tread pattern is increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151733-A (JP)
Title: Image processing apparatus
Inventor: SUZUKI TAKATO
IPC: G03G21/00
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce time and efforts for a user when an image processing is powered off in the middle of image reading and then powered on again.  <P>SOLUTION: An image processing apparatus includes: a read-in device for reading in a document and capturing image data; a memory for storing image data and an output condition of the image data; a determiner for determining whether operation is stopped during a job is executed by the read-in device; a read-out device for reading out the output condition stored in the memory when the determiner determines that the operation is stopped; and a recovery device for allowing the document to be continuously read by the read-in device and performing recovery processing of the job under the output condition read out by the read-out device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153732-A (JP)
Title: Device and method for drying plate cassette
Inventor: KUROZUMI SHIGEHISA
IPC: F26B5/14
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and surely remove water adhered to a large plate cassette or the like by a simple structure.  <P>SOLUTION: The device for drying a substrate cassette (plate cassette) for housing a plurality of substrate includes: a drying chamber which receives the substrate cassette; and a compressed air supplying device which supplies compressed air to the drying chamber. A plurality of first and second injection nozzles 4, 5 are provided on the inner surface of the drying chamber to inject the compressed air supplied from the compressed air supplying device toward the substrate cassette. The first injection nozzle 4 includes a nozzle hole 4a having a size of a first opening area. The second injection nozzle 5 is provided along with the first injection nozzle 4, and the second injection nozzle 5 includes a nozzle hole 5a having a size of a second opening area smaller than the first opening area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160496-A (JP)
Title: Power-transmitting device, power-receiving device, and power transmission system
Inventor: KOMURASAKI KIMIYA
IPC: H02J17/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-transmitting device for transmitting power with high transmission efficiency even if a transmission distance between a power transmission resonance coil and a power receiving resonance coil is changed, and to provide a power-receiving device and a power transmission system.  <P>SOLUTION: In the power-transmitting device 24, a position of the center of gravity O2 of a power transmission pickup coil 23 is adjusted, thus changing a state of magnetic flux passing through the inside of an outer enclosure of the power transmission pickup coil 23 in magnetic flux generated by the power transmission resonance coil 22, and hence increasing or decreasing a boosting ratio of the power transmission resonance coil 22 to the power transmission pickup coil 23 to adjust an impedance ratio of the power-transmitting device 24. In the power-transmitting device 24, the impedance of the power transmission pickup coil 23 seen from the power transmission resonance coil 22 is adjusted by changing the state (interlinkage state) of the magnetic flux passing through the inside of the outer enclosure of the power transmission pickup coil 23, thus maintaining high transmission efficiency η.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158502-A (JP)
Title: Projection type video apparatus
Inventor: KIMURA NOBUYUKI
IPC: G02B19/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency projection type video display apparatus, without increasing the size of a light source device, when using the light source device using a plurality of light sources, wherein light fluxes are condensed to a single light flux, and then an illumination optical system provided in a subsequent stage is irradiated with the light source device.  <P>SOLUTION: The projection type video display apparatus includes an illumination light source device; a video display element; the illumination optical system with which the video display element is irradiated with the light from the illumination light source device; and a projection lens which enlarges an optical image and projects the enlarged image. The illumination optical system has a first array lens and a second array lens, each of which has a plurality of lens elements having rectangular shape openings and arranged in a matrix form; the illumination light source device has one or more light sources having a polarization degree not smaller than 50% and one or more polarizers for transmitting one type polarized light and reflecting the other type polarized light; and at least one or more sets of the light sources are arranged so that the polarization directions of light fluxes having high polarization degrees may be perpendicular to each other, the light fluxes are synthesized by the polarizer, condensed to a single region by a light-flux condensing means, and then another illumination optical system located in the subsequent stage is irradiated with the condensed light fluxes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158399-A (JP)
Title: Differential mobility analyzer, particle measuring system, and particle selection system
Inventor: ORII TAKAAKI
IPC: G01N27/622
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential mobility analyzer or the like capable of heightening easily an upper limit value of a particle size of classifiable charged particles, and analyzing charged particles having a changeable particle size.  <P>SOLUTION: A DMA (Differential Mobility Analyzer) 100 includes: a classification tank 101 wherein an inlet electrode 103, an intermediate electrode 105 and an outlet electrode 107 having respectively an inlet slit 102, a slit 104 and an outlet slit 106 are arranged successively and oppositely at prescribed intervals; a gas supply part for supplying a sheath gas to the classification tank 101; and voltage sources 108, 109 for applying a prescribed voltage between the facing electrodes. The classification tank 101 has a first classification part 10 and a second classification part 20 formed on each interval between the facing electrodes, and the gas supply part controls a flow rate of the sheath gas to be supplied to the classification tank 101 by the first classification part 10 and the second classification part 20 individually.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010202867-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: SASAKA NAOHIRO
IPC: C08L7/00
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition which shows an excellent abrasion resistance, low pyrogenic properties and the like, and good on-ice performance and wet performance together, and to provide a pneumatic tire using the same.  <P>SOLUTION: The rubber composition comprises a butadiene polymer having a conjugate modifying group in the rubber component, and is a rubber composition having closed-cell during and/or after vulcanization, wherein the butadiene type polymer is modified by a modifier which is a heterocyclic nitrile compound represented by formula (I): θ-C≡N, or formula (II): θ-R-C≡N, and comprises 40% or more of cis-content.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011163842-A (JP)
Title: Semiconductor device and method of diagnosing the same
Inventor: SAWAI YASUNORI
IPC: H01L27/04
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be appropriately diagnosed and a method of diagnosing the same.  <P>SOLUTION: This semiconductor device includes a test target circuit 19 being the object of self-diagnosis, a PLL circuit 18 outputting a clock for self-diagnosis to the target circuit 19, a register 16 for diagnosis storing a clock frequency corresponding to an operating speed limit of the target circuit 19, and a control circuit 14 for setting the frequency of the clock output from the PLL circuit 18 in self-diagnosis based on the clock frequency stored in the register 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166912-A (JP)
Title: Power conversion apparatus and method for controlling power of the same
Inventor: ASO SHINJI
IPC: H02M3/28
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus, capable of performing ON/OFF control of an LED while securing a voltage to be supplied to other loads.  <P>SOLUTION: The power conversion apparatus is structurized to supply power to an LED load 9 via a T balancer connected to the secondary winding Ns1 of a transformer T and to supply power to other loads 13 via a rectifying and smoothing device 10 connected to the secondary winding Ns2 and a power converter 11. When supplying power simultaneously to the LED load 9 and other loads 13, it performs constant current control with CC8 based on a current flowing to the LED load 9, and when supplying power to only other loads 13, it switches the operation so as to perform constant voltage control with CV12 based on a voltage output from the secondary winding Ns2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160945-A (JP)
Title: Radiographic imaging apparatus, method and program
Inventor: HARADA YASUKI
IPC: G01T7/00
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow appropriate calibration when a radiographic image is taken using a radiation detector.  <P>SOLUTION: When a detection unit 40 detects at least one of conditions that power is applied to cassettes 20A and 20B, that a predetermined time period has elapsed from the application of power, and that the cassettes 20A and 20B are connected, a control unit 48 makes a determination whether or not the calibration information of the currently connected cassette is appropriate. If a negative determination is made, calibration is performed to obtain new calibration information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164357-A (JP)
Title: Optical transmission apparatus
Inventor: HATAKEYAMA TOMOYUKI
IPC: G02B6/30
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission apparatus, reducing the diameter of a light-receiving side optical transmission line.  <P>SOLUTION: The optical transmission apparatus 100 includes: light emitting-side optical fibers 112A-C disposed in three dimensions; a light-receiving side optical fiber 122; and an optical path-converting member 130 optically coupling both members. The optical path-converting member 130 includes light transmission parts 142A-C optically coupled one-to-one to the light emitting-side optical fibers 112A-C, respectively and optically coupled in common to the optical fiber 122. The incident end parts 144A-C of the light transmission parts 142A-C are respectively aligned with the light emitting-side optical fibers 112A-C, and the outgoing end parts 146A-C of the light transmission parts 142A-C are aligned as a whole with the light-receiving side optical fiber 122. The outgoing end parts 146A-C are disposed closer to each other than the incident end parts 144A-C and substantially parallel to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162402-A (JP)
Title: Method for processing sapphire substrate
Inventor: KITANO MOTOKI
IPC: C30B33/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a sapphire substrate to efficiently finish into surface roughness of not more than 0.01 μm.  <P>SOLUTION: The method for processing a sapphire substrate, on which an optical device layer is to be formed, includes: a first grinding step of holding a sapphire substrate cut out from a sapphire ingot, in one face side of the substrate on a chuck table of a grinding device and grinding the other face of the substrate to remove a wavy state of the other surface of the substrate; a second grinding step of holding the other face side of the sapphire substrate after the first grinding step on the chuck table of the grinding device and grinding the one surface of the substrate to remove a wavy state of the one surface; and a surface polishing step of holding one or the other face as a back face of the sapphire substrate after the second grinding step on a chuck table of a polishing device, and dry-polishing the surface of the sapphire substrate with a polishing pad comprising silica particles fixed with a rubber material to finish into a surface roughness of not more than 0.01 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010155460-A (JP)
Title: Compound carbon fiber base material, pre-form and method for manufacturing carbon-fiber reinforced plastic
Inventor: NISHIMURA AKIRA
IPC: D01F9/14
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide compound reinforcing fiber base material, which is excellent in shapability and in impact resistance after molding and a pre-form, by which the compound reinforcing fiber base material is employed, in which no disturbance of orientation of fibers develops and which is excellent in handlability and impact resistance when molded.  <P>SOLUTION: In the compound reinforcing fiber base material, the reinforcing fiber base material and non-woven fabric, which is made of short fibers and laminated at least on one side of the sheet-like reinforcing fiber base material made of reinforcing fibers, are integrated with each other in such a manner that the short fibers forming the non-woven fabric penetrate the reinforcing fiber base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT