baber/WOPTO huggingface dataset:
Patent JP-2009543146-A (JP)
Title: 平滑化装置を備えた現像ステーションおよび現像ステーションを運転する方法
IPC: G03G15/08
Filed: 2007-07-04
Abstract: 現像ステーションおよび現像ステーションを運転する方法であって、回転する現像ドラム（１２）にトナー粒子が供給される。転写域（３０）の手前に、平滑化エレメント（３８）を備えた平滑化装置（３４）が配置されている。平滑化装置（３４）は、プレロードを掛けられており、トナー層の全幅にわたって圧力を及ぼし、これによって別のドラム（２８）にトナー粒子が転写されるまえにトナー粒子を有する層が平滑化される。
Patent JP-2009542251-A (JP)
Title: 免疫療法のための潜在性ｈｌａ−ｂ７エピトープの同定、最適化及び使用
IPC: C07K14/705
Filed: 2007-07-12
Abstract: 本発明は、ペプチド免疫療法の分野に関する。特に、本発明は、抗原中のHLA-B * 0702制限潜在性エピトープを同定する方法、及びその免疫原性を増大させる方法に関する。本発明は、HLA-B * 0702表現型を有する患者を効果的に治療するための新規な方法及び材料も提供する。 【選択図】なし
Patent JP-2009544702-A (JP)
Title: 抵抗性高血圧症の治療に使用するオメガ−３脂肪酸
IPC: A61K31/232
Filed: 2007-07-23
Abstract: オメガ−３脂肪酸を含む組成物であって、抵抗性高血圧症の治療に、抵抗性高血圧症に罹患している患者の血圧の低下に、および／または抵抗性高血圧症に罹患している患者の血圧の制御に有用な組成物を提供する。該組成物はまた、抵抗性高血圧症に罹患している対象群の患者の抵抗性高血圧症を治療する方法であって、その対象群の血圧が対照群と比べて統計学的に有意な量だけ減少させる方法にも有用である。
Patent JP-2010502001-A (JP)
Title: 低減容量キャリア、搬送機、積載ポート、緩衝装置システム
IPC: H01L21/677
Filed: 2007-08-13
Abstract: 例示的な実施形態による、半導体部品を処理するための少なくとも１つの処理ツールと、少なくとも１つの処理ツールへ、およびそこから搬送するための少なくとも１つの半導体部品を内部に保持するためのコンテナと、伸長し、進行方向を画定する第１の搬送セクションと、を有する半導体部品処理システム。第１の搬送セクションは、コンテナに接合するパーツを有し、コンテナを支持し、進行方向に沿って前記少なくとも１つの処理ツールへ、およびそこから搬送する。コンテナは、前記第１の搬送セクションによって支持される際、進行方向に実質的に一定の速度で、実質的に連続的な搬送中である。第２の搬送セクションは、コンテナを、少なくとも１つの処理ツールへ、およびそこから搬送するための少なくとも１つのプロセスツールに接続される。
Patent JP-2010503665-A (JP)
Title: 経口剤の形状でインスリンを作製する方法
IPC: A61P3/10
Filed: 2007-09-11
Abstract: 本発明は、薬理学及び医学、特に、内分泌学に属する。   方法の本質は、０．４から４０ｋＤａのモル質量を有し、１．０乃至５．０Ｍｒａｄの電離放射線で予め照射された１乃至５０％水溶性のポリマー水溶液へ、（１乃至５００）：１に等しいポリエチレンオキシド：インスリンの比で、１乃至１０ｍｇ／ｍｌの最終濃度までインスリンを添加し、均一に透明な又はわずかに乳光な溶液を得るまでその混合液を撹拌することである。この方法は、経腸的に投与された場合に高い血糖降下活性を示す生理活性インスリンを含んだ医薬組成物を得ることを可能にしている。   前記方法は、経腸インスリン製剤を得る工程の単純化、及び、その治療能率の増加を可能にしている。
Patent JP-2010508548-A (JP)
Title: ヘイズ値を減少させた抗菌性コンタクトレンズおよびその調製
IPC: A01P3/00
Filed: 2007-10-29
Abstract: 本発明は、金属を含有する抗菌性レンズ、および、当該抗菌性レンズの製造方法に関するものである。
Patent JP-2010511515-A (JP)
Title: 連続鋳造装置のための非回転式シャフト
IPC: B22D11/128
Filed: 2006-11-30
Abstract: 本発明は、基本的に円状の断面を有する連続鋳造機におけるロールセグメントの機械要素を支持する非回転式シャフトを備える。円状の断面は、円滑な周囲部を有する部分を示し、その部分の任意の点と円状の断面の中心との間の距離は円状の断面の半径よりも短くなっている。さらに、部分を示す円状の断面は軸方向に延在し、それは機械要素を少なくとも部分的に受けるように意図されたシャフトの区分を画成し、シャフトのその区分は、その部分にある荷重を少なくとも部分的に受けるように意図される。さらに、第２の態様によれば、本発明は第１の態様による非回転式シャフトを備える連続鋳造機用のセグメントロールを備える。
Patent JP-2010511126-A (JP)
Title: 部分ウォールフロー型フィルタおよびディーゼル排気装置および方法
IPC: F01N3/02
Filed: 2007-11-21
Abstract: ディーゼルエンジンなどのエンジンからの排ガスを、エンジンに連結された排気ラインに通して排出するための排気装置および方法は、排気ライン内に配置され、エンジンに「密接連結」された第１の微粒子フィルタ、および第１のフィルタから距離（ｄ）だけ離れた第２の微粒子フィルタを含む。第１の微粒子フィルタは、第２の微粒子フィルタよりも大きい程度で受動的再生モードで動作するように「密接結合」されている。第１の微粒子フィルタは、いくつかの施栓通路およびいくつかの開放通路を含む部分ウォールフロー型フィルタであってよい。施栓通路のいくつかは出口端部に隣接して施栓され、他のものは出口端に隣接して施栓されるであろう。いくつかの未施栓の貫流通路およびいくつかの施栓通路を有する部分ウォールフロー型フィルタも記載されており、いくつかの施栓通路は入口端に隣接して位置しており、いくつかは出口端に隣接して位置している。
Patent JP-2010513532-A (JP)
Title: スフィンゴシン−１−ホスフェート受容体作働薬および拮抗薬化合物
IPC: A61P1/04
Filed: 2007-12-21
Abstract: 本発明は、Ｓ１Ｐ受容体ファミリーの個々の受容体のうちの１以上の作働薬または拮抗薬である新規な強力かつ選択的な薬剤に関するものである。本発明の化合物は、Ｓ１Ｐ受容体ファミリーの個々の受容体の作働作用または拮抗作用に関連する医学的状態を治療するための治療薬として有用である。
Patent JP-2010515505-A (JP)
Title: 眼内注射装置
IPC: A61F9/007
Filed: 2008-01-09
Abstract: 本発明は眼内注射のための装置(100)に関するものであり、当該装置は、眼に接触させるのに適合されたプレート(110)と、眼の内部に針を案内するための案内手段 (120)とを含み、前記眼の内部に前記針(133)が案内される前で前記プレート(110)が前記眼と接触する際に、前記眼の下層部(2)に対して前記眼の表層部(1)を移動させるための手段(140)を含む。
Patent JP-2011140698-A (JP)
Title: Method for operating mechanical stirring of molten iron containing chromium
Inventor: SUGIURA MASAYUKI
IPC: C21C1/02
Filed: 2010-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational method which drastically improves the service life of "a rotating body" unifying stirring blades and a shaft-bar, in the mechanical stirring of the molten iron containing chromium.  <P>SOLUTION: When the molten iron containing chromium accommodated in a refining vessel, is mechanically stirred with the stirring blades having the rotating shaft in the vertical direction, in a refining process in which the refining vessel the horizontal cross section of the inner wall surface of which has the round-shape around the vessel center axis in the vertical direction is used and the stirring blades which are integrated with the shaft bar covered with refractory and rotate with the center shaft of the shaft bar as the rotating axis are used, one of "a center stirring mode" for performing the stirring while making the rotating shaft of the stirring blades coincide with the vessel center axis and "an eccentric stirring mode" for performing the stirring while shifting the rotating shaft of the stirring blades from the vessel center axis is selected for each stirring charge and regularly or irregularly switched.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011141807-A (JP)
Title: Method and system for management of mill ends
Inventor: MOTOYAMA TOMOYOSHI
IPC: B23K26/00
Filed: 2010-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for the management of mill ends that can reduce an occupied time by preparing work of cut off devices, improve work efficiency by the batch preparation work of a large amount of mill ends, and reduce human costs and improve the yield by eliminating operator's schedule management.  <P>SOLUTION: The mill ends generated by one or more cut off devices is removed from the cut off devices and stored in a mill ends storage space. A marker is imparted to the stored mill ends, which is captured by an imager. After a graphic showing a product which has to be cut off is assigned, the mill ends is installed to the cut off devices. Moreover, the mill ends is captured and data on the position of the graphic showing the product which has to be cut off in a mechanical coordinate system are obtained. According to the instruction of a controller, on the basis of the data on the position of the graphic showing the product to be cut off in the mechanical coordinate system, the product is cut off from the mill ends to which the graphic showing the product is assigned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010079315-A (JP)
Title: Electronic wind instrument and program of the same
Inventor: SHIBATA KOICHIRO
IPC: G10H1/00
Filed: 2010-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To specify the pitch of a note to be made to output from a sound source according to the operation of an electronic wind instrument at high speed.  <P>SOLUTION: A table including a pair of binary data indicating an operator ought to be on, an operator ought to be off and an operator which may be either of them as different bit patterns is prepared and the binary data pairs of the table are sequentially collated based on the binary data obtained by detecting the state of each operator so that the pitch of the note is thereby unequivocally predetermined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011145084-A (JP)
Title: Semiconductor device, board, and test method
Inventor: MATSUO NAOYA
IPC: G01R31/28
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board performing a function test of a semiconductor device having an output buffer with large delay at a high-speed.  <P>SOLUTION: The board for testing a semiconductor device outputting an output signal in synchronization with a clock signal includes an input terminal inputting the output signal, an output terminal outputting the output signal to a comparator of a semiconductor test apparatus, and a charging circuit connected to the output terminal. The charging circuit charges the output terminal to a prescribed electric potential during a period of time in which the clock signal is at one level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144958-A (JP)
Title: Drum type ice making machine
Inventor: SUYAMA AKIRA
IPC: F25C1/14
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type ice making machine capable of uniformly transferring heat of a heater to a cutter at a proper time.  <P>SOLUTION: This drum type ice making machine 101 includes a cylindrical drum 2 which is rotated and driven, and on an outer peripheral face 2a of which ice produced from ice-making water grows, the cutter 4 for separating the ice on the outer peripheral face 2a of the cylindrical drum 2, a cutter mount 11 on which the cutter 4 is mounted, and which has a first groove 11b1, and has heat conductivity, and a cord heater 15 disposed in the first groove 11b1 of the cutter mount 11. This ice making machine 101 controls heat generation of the cord heater 15 according to a temperature of supplied water, a temperature of the cutter mount 11, its change state, spout failure and the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143044-A (JP)
Title: Scrubber
Inventor: KATSUKAWA YOSHITAKA
IPC: A47L17/08
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrubber excellent in scrubbing capability, to which a soft member is easily fixed without requiring complicated processes such as adhesion and drying.  <P>SOLUTION: The scrubber 1 includes: a first scrubbing member 2 composed by implanting a plurality of fiber bundles 12 to a part of the outer peripheral surface of a first implantation base piece 11; a second scrubbing member 3 composed by implanting a plurality of fiber bundles 14 to a part of the outer peripheral surface of a second implantation base piece 13; a connection means 4 for connecting the first implantation base piece 11 and the second implantation base piece 13; and a third scrubbing member 5 composed of a soft member and disposed between the first scrubbing member 2 and the second scrubbing member 3 connected with each other by the connection means 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145870-A (JP)
Title: Command control device and command control method of command control device
Inventor: SASAKI MANABU
IPC: G06F13/38
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate the speed of a command response when a plurality of external devices are connected to a command control device through device ports of e-SATA (Serial Advanced Technology Attachment).  <P>SOLUTION: This command control device decides priority according to the kind and operation speed of the connected external devices, the kind of an issued command, an issue frequency of each command, the number of FISs (File Input Streams) configuring a response, and a data amount to be transferred, preferentially performs high-priority command processing, and makes the other command processing wait until it ends. For example, when executing the command processing to an HDD (Hard Disk Drive) having high operation speed, the command control device makes the command processing to an ODD (Optical Disk Drive) having operation speed lower than the HDD wait until the whole command processing to the HDD ends even if interruption from the ODD is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144273-A (JP)
Title: Method for producing microfibrous cellulose
Inventor: TOMOTA IORI
IPC: C08B16/00
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing microfibrous cellulose by which the microfibrous cellulose having a low value of YI (yellowing index) and the maximum fiber width of ≤1,000 nm is efficiently produced by a simple method.  <P>SOLUTION: The method for producing the microfibrous cellulose having the maximum fiber width of ≤1,000 nm includes treating cellulose fibers through at least a degreasing step, a delignifying step, a hemicellulose-removing step, and a fining step. Wood flour or groundwood pulp is used as the cellulose fibers, and peracetic acid or a mixed liquid of the peracetic acid and persulfuric acid is used in the delignifying step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145038-A (JP)
Title: Air conditioner
Inventor: AOKI MASANORI
IPC: F24F11/02
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely recognize a CO<SB>2</SB>discharge amount by an operation of an air conditioner, and to promote recognition of an energy saving operation.  <P>SOLUTION: This air conditioner includes an air conditioner body comprising indoor units and an outdoor unit, and a remote controller for remote-controlling the air conditioner body, the outdoor unit transmits, to the representative indoor unit, summed-up electric power values obtained by collecting and summing up electric power values of all the indoor units, as to electric power values calculated respectively by the indoor units and the outdoor unit, the indoor unit integrates the summed-up electric power values, to calculate the used amount of electric power, and the CO<SB>2</SB>discharge amount is conversion-displayed through transmission to the remote controller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143898-A (JP)
Title: Pneumatic tire
Inventor: FUJIWARA OSAMU
IPC: B60C11/03
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which improves noise performance while enhancing a water removing effect and a scratching effect on a road surface by a novel method different from conventional methods.  <P>SOLUTION: The pneumatic tire includes a plurality of recessed portions 10 dispersed in rib-like land portions 3, 4, 5 extending in a tire circumferential direction and opened toward a tread contact surface, and first grooves 12 and second grooves 13 connecting the recessed portions 10 and partitioning a plurality of separated blocks 11 in the rib-like land portions 3, 4, 5. A groove width w12 of the first groove 12 and a groove width w13 of the second groove 13 are set to have a distance such that the blocks 11 spaced away from each other via the first groove 12 and the second groove 13 are at least partially brought into contact with each other in a tire grounding state. The second groove 13 includes a widened portion 14 widening partially in a second groove depth direction. At least one of the second grooves 13 is connected to the recessed portions 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149745-A (JP)
Title: Partition connection separation mechanism
Inventor: TAGUCHI SEIJI
IPC: G21F7/005
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition connection separation mechanism rapidly connecting and separating the periphery of a plurality of partitions air-tightly with a simple operation without using a screw or a shape-memory alloy.  <P>SOLUTION: The partition connection separation mechanism for air-tightly connecting/separating the peripheries 10a-10d of a plurality of the partitions 2a-2d to form spaces A-D has the first to the fourth ring shaped connecting elements 1a-1d to which the peripheries 10a-10d of a plurality of the partitions 2a-2d are fixed. On the first and the fourth connecting elements 1a, 1d thereof arranged facing each other inside and outside of the ring, junction faces 3a, 3d having positive and negative slopes in the respective outer and inner circumference sides are formed along the circumference direction. Further, on the second and the third connecting elements 1b, 1c arranged facing each other and in between which the first and the fourth connecting elements are placed, junction faces 3b, 3c having positive and negative slopes, which air-tightly join the junction faces 3a, 3d of the first and the fourth connecting element 1a, 1d, are formed along the circumference direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010167281-A (JP)
Title: Catheter with isolation between ultrasonic transducer and position sensor
Inventor: LICHTENSTEIN YOAV
IPC: A61B8/12
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide secure electrical isolation between a position sensing subsystem and an ultrasonic subsystem in an invasive imaging system.  <P>SOLUTION: A medical apparatus includes an invasive probe, for insertion into the body of a living subject. An ultrasonic subsystem includes an ultrasonic transducer contained in the probe and image processing circuitry which is located outside the probe and is coupled to communicate with the ultrasonic transducer in the probe. A position sensing subsystem includes a position transducer contained in the probe and position tracking circuitry which is located outside the probe and is coupled to communicate with the position transducer so as to determine position coordinates of the ultrasonic transducer in the body. The position sensing subsystem is electrically isolated from the ultrasonic subsystem.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011148442-A (JP)
Title: Suspension bush and suspension device using the same
Inventor: TANIDA JUNJI
IPC: F16F15/08
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension bush capable of controlling toe change while suppressing increase in the number of parts and in the size of a suspension device.  <P>SOLUTION: In a cross section 200 of an elastic body 43 of the suspension bush 40 which passes through an axial line X of an inner cylinder 41, a first notch 60 is formed at the inside front in a vehicle width direction with the inner cylinder 41 interposed therebetween; a second notch 64 is formed at the inside rear in the vehicle width direction; a third notch 80 is formed at the outside front in the vehicle width direction; and a fourth notch 84 is formed at the outside back in the vehicle width direction. In the first notch 60, the inclination of a first line 62 with respect to the axial line X is larger than that of a second line 63. In the second notch 64, the inclination of a fourth axial line 67 with respect to the axial line X is larger than that of a third line 66. In the third notch 80, the inclination of a sixth line 83 with respect to the axial line X is larger than that of a fifth line 82. In the fourth notch 84, the inclination of a seventh line 86 with respect to the axial line X is larger than that of an eighth line 87.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010189385-A (JP)
Title: Method for producing cyclopentadienes
Inventor: SEKI REIKO
IPC: C07F7/08
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a trialkylsilylcyclopentadiene compound, which method produces smaller amount of bis(trialkylsilyl)cyclopentadienes as by-products than a conventional method and to provide a method for producing a trihalogenocyclopentadienyl transition metal compound from the trialkylsilylcyclopentadiene compound obtained by the method.  <P>SOLUTION: There is provided a method for producing a trialkylsilylcyclopentadiene compound by reacting a cyclopentadienyl metal compound with a trialkylsilyl halide in the presence of a reaction solvent, wherein a hydrocarbon is used as the reaction solvent; and a method for producing a trihalogenocyclopentadienyl transition metal compound comprising reacting the trialkylsilylcyclopentadiene compound obtained by the production method with a metal halide compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011154481-A (JP)
Title: Road traffic situation analyzing system and method
Inventor: OBA YOSHIKAZU
IPC: G08G1/00
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road traffic situation analyzing system that displays changes in a road traffic situation in a sensuously easy-to-understand mode by applying a road traffic flow simulation method and facilitates to comprehend the relation between the road traffic situation and a data analysis result.  <P>SOLUTION: The road traffic situation analyzing system 100 displays a road traffic situation by utilizing the result of the road traffic flow simulation, and includes: a road traffic situation animation display unit 13 that displays the analysis result of the road traffic situation including traffic amount, average speed and density in a graphic display mode along with display of an animation showing the result of the road traffic flow simulation; and a road traffic information time-series data display unit 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152610-A (JP)
Title: Polishing cassette, polishing device including the same, and polishing method for polishing foreign matter on object to be polished
Inventor: FUJII SHIGEKI
IPC: B24B21/00
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a consumption amount of a polishing tape by a simple configuration, reduce cost, and reduce a waste matter.  <P>SOLUTION: In a polishing cassette 7, the polishing tape 8 having a front side polishing layer 13, 14 allowing abrasive grains to be fixed to front and rear surfaces of a plastic film by a resin binder is wound, and a twist part 25 whose front and rear surfaces are reversed by being twisted at an angle of 180° is formed at the exposed part of the polishing tape 8. The front surface side of the polishing tape 8 is pressed to an object to be polished by a polishing head 17 while unwinding the polishing tape 8, the polishing tape 8 wound around the polishing cassette 7 is all used, and thereafter the polishing cassette 7 is turned over. The rear surface side of the polishing tape 8 is pressed to the object to be polished by the polishing head 17 while unwinding the polishing tape 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156610-A (JP)
Title: Robot hand and conveying robot
Inventor: UEDA AKIO
IPC: B25J15/06
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a conveyed object W from dropping from a robot hand 9, and sufficiently prevent conveying work for the conveyed object W from being complicated.  <P>SOLUTION: A conveying robot includes: a plurality of bellows-type suction pads 19 provided on a hand body 11 and sucking a conveyed object by using vacuum pressure; axial length sensors 29 measuring the axial length of the bellows-type suction pads 19 in a suction state; and a controller 31 determining a posture of the conveyed object W when being conveyed based on the axial length of each bellows-type suction pad 19 measured by each axial length sensor 29.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159502-A (JP)
Title: Light-emitting device and method for manufacturing the same
Inventor: HAMAGUCHI ATSUSHI
IPC: H01L51/50
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an light-emitting device including an organic EL device whose emission deterioration is suppressed.  <P>SOLUTION: A step of forming emission layers 5a, 5b and 5c includes a step of forming the emission layer 5c where emission position in the emission layer is located near an interface with an electron transport layer 6 after formation of the emission layer 5a whose emission position is located near the interface with the hole transport layer 4 in the emission layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010185453-A (JP)
Title: Extraction unit for turbine, and related method
Inventor: AGARA KARTHIK GOPAL RAO
IPC: F01D25/24
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extraction unit for a steam turbine with extraction outlets added thereto by including extraction pipes for extracting steam.  <P>SOLUTION: The extraction unit (100) for the steam turbine (10, 200) includes an end plate (102) mounted downstream of a selected stage of the steam turbine (10, 200) to seal the selected stage from the atmosphere, and the extraction pipe passing through the end plate (102) to extract steam from the selected stage. The extraction outlets are added for converting a condensing type steam turbine 10 into an extraction steam turbine 200, i.e., into an extraction type turbine.  <P>COPYRIGHT: (C)2010,JPO&INPIT