baber/WOPTO huggingface dataset:
Patent JP-2005506144-A (JP)
Title: 密閉式外科用アクセス装置
IPC: A61B17/02
Filed: 2001-10-20
Abstract: 外科用アクセス装置は、内表面と外表面とを有する患者の体壁内の切開部を通って患者の体腔内へのアクセスを容易にするためのものである。この装置は、それぞれ体壁の外表面と内表面に近接して配置されるように適合された第１と第２の保持部材とを含む。２つの保持部材の間に伸びる薄膜は、切開部を貫通して伸びるように適合された咽喉部を形成し、第１の保持部材から咽喉部へと伸びる第１の漏斗状部と、第２の保持部材から咽喉部へと伸びる第２の漏斗状部とを形成する。薄膜の咽喉部は、器具が存在する時には、器具密閉を形成し、器具が存在しない時には、ゼロ密閉を形成するような特性を有する。第１の保持部材は、固定された又は可変的な直径を有するリングを含むことができる。リングは、それぞれ２つの端部を有する第１と第２の部分で形成されることができる。第１の保持部材のサイズ変化に適応するために、２つの端部間に連結部材を配置することができる。また、第１の保持部材は、膨張可能な環体として、自己膨張性の発泡体として、又は円周方向のバネとして形成することができる。また、複数の膨張可能なチャンバは、体壁にわたって配置するようになった作業通路を備えた外科用アクセス装置を提供することができる。複数の保持部を備えた第１の保持部材は、薄膜及び作業通路の形状を変えるために、薄膜に連結された複数の係留体と共に機能する。体壁の任意の動きに対してほぼ独立してアクセス装置を支持するために、安定台を使用することができる。 【選択図】図４
Patent JP-2005506164-A (JP)
IPC: A61M15/00
Filed: 2002-10-09
Abstract: There is provided a medicament dispenser for use with a medicament carrier (101) having a plurality of pockets for containing medicament wherein said pockets are spaced along the length of and defined between lid (113) and base sheets (111) peelably secured to each other, said dispenser having an internal mechanism for accessing said medicament contained within said medicament carrier. Peeling apart of the two sheets is achieved by drivable motion of a lid sheet drive wheel (218). There is also provided compensation means (222, 322, 522) to compensate for an increase in the diameter of the effective winding surface of the drive wheel (218) during use of the dispenser and thereby to ensure that said medicament carrier is uniformly indexed upon each actuation thereof.
Patent JP-2005507094-A (JP)
Title: 浮遊型コネクタ副組み立て体とそれを含むコネクタ
IPC: G02B6/38
Filed: 2002-10-16
Abstract: 適合したフェルールを浮遊性をもって整合し調整するよう構成されたコネクタ副組み立て体と関連するコネクタが開示される。コネクタ副組み立て体は、フェルールホルダと、傾斜した整合特徴（例えば、半径方向に延在するキー）を具備した内部表面を有するプラグハウジングとを有する。一実施形態のフェルールホルダ組み立て体は、フェルールを保持し、軸方向に伸びる溝を規定する外側面を有する。キーはスライド可能に溝内に収納される。コネクタは、フェルールホルダと、プラグハウジングと、プラグハウジング内に配置されフェルールホルダを後方開口方向に付勢するスプリング要素と、プラグハウジングに取り付けられスプリング要素を圧縮するクリンプボディと、プラグハウジングにクリンプボディを介して取り付けられ光ファイバの端部周囲に配置されるブーツと、光ファイバの部分の周囲に配置されフェルールホルダに取り付けられるチューブとを有する。
Patent JP-2005506830-A (JP)
Title: センサレス直流モータの転流
IPC: H02P6/182
Filed: 2002-10-10
Abstract: 本発明は直流モータのセンサレス転流に関する。モータ装置を転流するために、正確で、容易で、フレキシブルで且つ高集積化可能な回路配置を可能にするために、アナログ位相検出器は、前記モータのコイルの誘導電圧をオーバーサンプリングするデジタル装置であって、特にシグマデルタ変調器により置き換えられる。
Patent JP-2005522990-A (JP)
IPC: C12Q1/68
Filed: 2002-10-30
Abstract: Methods for treating leukemia patients include analyzing gene expression profiles of a patient to determine whether the patient is likely to respond to treatment with farnesyl transferase inhibitor (FTI) and, optionally, other therapeutics. The methods are also useful for monitoring patient therapy and for selecting a course of therapy. Genes modulated in response to FTI treatment are provided and are used in formulating the profiles.
Patent JP-2005513645-A (JP)
IPC: G06F12/0862
Filed: 2002-11-27
Abstract: The invention concerns a storage device (2, 11) including a storage medium (8, 12, 25) and a cache memory (13, 26), said storage medium (8, 12, 25) being intended to be accessed in read mode or in write mode, through the cache memory (13, 26), by a host device (1, 15, 21) being associated with file system management means (6), characterized in that the cache memory (13, 26) is loaded upon control of the file system management means (6). Application to multimedia terminals and especially to digital television receivers or set-top box. <IMAGE>
Patent JP-2005515131-A (JP)
Title: 容器の連続ストリップ
IPC: B65B9/04
Filed: 2003-01-22
Abstract: 容器（２）の連続ストリップ（１）において、容器（２）はストリップの長手軸に従って次から次へ段階的に配分される。長手方向の一方のエッジゾーンからは、使用中は前進するデバイスと接触により相互に作用してストリップを前進させるように意図された牽引ピン（３）が側方へ突き出している。各牽引ピン（３）に対して、長手方向のエッジゾーンの反対側から突き出した対応する反対突起（５）が事前配置される。ストリップは、その長手方向軸に平行である前進方向（Ｆ）に沿って運ばれるように設計される。各反対突起は、上記前進方向に対して相対的な牽引ピン（３）より僅かに前方へ容器間のステップ（Ｐ）より短い軸方向距離で位置づけられる。
Patent JP-2005516247-A (JP)
Title: 雑音環境のための音声活動検出器及び有効化器
IPC: G10L15/02
Filed: 2003-01-10
Abstract: 通信装置（１００）は、音声活動検出機構（１３０，１３５）を有するオーディオ処理装置（１０９）を含む。音声活動検出機構（１３０，１３５）は、通信装置（１００）に入力される信号のエネルギ加速度を測定し、該入力信号が音声であるか又は雑音であるかを当該測定に基づいて決定する。音声を検出する方法、及び入力信号が音声であるか又は雑音であるかを決定する方法も記載されている。エネルギ加速度ベースの音声活動検出器及び有効化器を、特に雑音環境に対して用いることにより、雑音に対する強固さ、早い応答、及び入力音声のレベルからの独立性の利点が与えられる。
Patent JP-2005520738-A (JP)
IPC: B64G1/28
Filed: 2003-03-18
Abstract: The wheel (14) rotates about an horizontal axis and is mounted on a support structure (12). The support structure has an upper web (20) which bears the wheel on one side and is integral with an inverted conical section and tubular sections of decreasing diameter (22,24,26). Angled roller bearings (18) allow electric motors (30) to rotate the support structure about the base (10)
Patent JP-2005522566-A (JP)
Title: アルカリ被促進鉄触媒を使用した炭化水素の合成方法
IPC: B01J37/03
Filed: 2003-04-15
Abstract: 本発明は、Ｈ ２ および少なくとも１種の酸化炭素からなる供給原料を、少なくとも３０質量％、５個以上の炭素原子を有する炭化水素（以後Ｃ ５＋ 化合物と呼ぶ）に変換することを含む、高温フィッシャー−トロプシュ（ＨＴＦＴ）合成により炭化水素を製造する方法に関する。この変換は、アルカリ被促進鉄炭化水素合成触媒の存在下で行われ、前記方法は、変換中に形成される反応混合物が、鉄１００ｇ当たり０．０２mol未満のアルカリを含み、Ｈ ２ および酸化炭素からなる供給原料中のＨ ２ と酸化炭素のmol比が、少なくとも２であることを特徴とする。
Patent JP-2005523466-A (JP)
Title: 集積コネクタを有する電気光学回路およびその製造方法
IPC: G02B6/12
Filed: 2003-04-14
Abstract: 集積回路基板、少なくとも１つの光学信号供給素子、および前記集積回路基板上に載置され、前記少なくとも１つの光学信号供給素子と協動して前記少なくとも１つの光学信号供給素子から光を案内する（ｄｉｒｅｃｔ）動作を行う少なくとも１つの離散的反射光学素子を含む電気光学集積回路が開示されている。また、集積回路基板、少なくとも１つの光学信号受信素子、および前記集積回路基板上に載置されて、前記少なくとも１つの光学信号受信素子と協動して前記少なくとも１つの光学信号受信素子に光を案内する（ｄｉｒｅｃｔ）動作を行う少なくとも１つの離散的反射光学素子を含む電気光学集積回路が開示されている。
Patent JP-2005198034-A (JP)
Title: Power adjustment method for portable audio/video playback device, and adjustment system therefor
Inventor: TEI GYOBUN
IPC: H04N5/63
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To finish reproducing contents of multimedia fully without interrupting them halfway by detecting and calculating a residual quantity of a power unit.  <P>SOLUTION: This method comprises: a step 1 for detecting power (a) of a power unit which conventionally resides; a step 2 for a reading audio/video multimedia file or data to calculate a time for reproducing (b) the file or the data; a step 3 for calculating an average power consumption (c) of a portable audio/video playback device reproducer; and a step 4 for decreasing an output amount of a visual signal or sound signal when it is decided that the conventional residual power (a) cannot finish reproducing the audio/video multimedia file or data fully.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004222278-A (JP)
Title: Confirmation sheet, confirmation sheet creation method and system. and recording medium
Inventor: MARTIN ANDREW T
IPC: G06V30/224
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To create a document distribution confirmation sheet with multi-destination status and/or multi-service status information.  <P>SOLUTION: The confirmation sheet which is created according to transmission of a document to at least one destination using at least one service, includes a status part which shows at least one of services to be used for transmission of at least one service and of at least one destination, destination for the transmission, transmission status, and at least one of information elements regarding to the transmission, and the document is transmitted as a single job using multi-services further/or to multi-destinations. Thumbnail images of one or more pages for multi-destinations and/or multi-service jobs are included in the confirmation sheet. If the element of the multi-destinations or the multi-service jobs are not completed at the time of request of the confirmation sheet, the confirmation sheet can include various structures and information for obtaining the job status later.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005036374-A (JP)
Title: Woven/knitted fabric improved with air permeability on becoming wet
Inventor: YASUI SATOSHI
IPC: D03D15/56
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven/knitted fabric improved with its air permeability in a good performance on becoming wet without changing its dimension so much as compared with that of its dried state.  <P>SOLUTION: This woven/knitted fabric improved with its air permeability on becoming wet is characterized by consisting of a water-absorbing self elongation yarn and non-self elongation yarn, and showing ≤0.9 (A/B) by setting the yarn length of the water-absorbing self elongation yarn under an atmosphere of 65 %RH humidity as (A), while setting the yarn length of the non-self elongation yarn as (B).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338370-A (JP)
Title: Improved ink-jet recording material
Inventor: VAN AERT HUUB
IPC: B41M5/50
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording material improved against coating-defect.  <P>SOLUTION: An ink-jet acceptance material is constituted of a support and at least one of ink-acceptance layers. The ink-acceptance layer contains an inorganic pigment and bonding agent. The bonding agent is prepared with a water-soluble vinyl alcohol copolymer with acetalization. The weight ratio of the inorganic pigment against the bonding agent is 4/1. The ink-jet acceptance material has an excellent coating-quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202537-A (JP)
Title: Controller
Inventor: TANAKA YOSHIO
IPC: G05B13/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sufficient effect on the suppression of the influence by overshoot and disturbance even in a high-order control object, while facilitating setting with minimized parameters and minimizing the sensitivity of the control object to the parameters.  <P>SOLUTION: This controller comprises a regulator receiving input of a target set value and a control quantity, and outputting an operation quantity by a predetermined operation. This controller further comprises a target set value track generation means giving the regulator a target set value track for stabilizing the control quantity to the target set value along a characteristic curve on a phase plane which gives the characteristic of the control quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202052-A (JP)
Title: Channel number variable audio distribution system, audio distribution device, and audio receiving device
Inventor: ITO HIRONORI
IPC: G10L19/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to reproduce audio data with different number of channels by switching them so that the sound image is transferred smoothly.  <P>SOLUTION: An audio reproducing device 10 provided with data decoding parts 24, 25, a mixing part 27, and a reproducing part 28 is used. The data decoding parts 24, 25 decode the audio data and output audio signals. However, the audio data include either 1st audio data of the 1st number of channels or 2nd audio data with the 2nd number of channels. The audio signals include those corresponding to the audio data between the 1st and 2nd audio signals decoded from the 1st and 2nd audio data. When the audio signal is changed over from one of the 1st audio signal and the 2nd audio signal to the other, the mixing part 27 outputs a mixed signal mixing the signals of each channel in one signal or the other signal while continuously varying the ratio. The reproducing part 28 reproduces the audio signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004227574-A (JP)
Title: System and method for transferring heat
Inventor: HE XIANG-DONG
IPC: F24F11/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide descriptions of a new method of feedback linearization for controlling a single unit and a multi-unit HVAC system using a high level control technique.  <P>SOLUTION: A new method for performing non-linear control includes a feedback linearization unit based on a model to compensate a non-linearity in system dynamics. Accordingly, the new method realizes a defined system performance and its reliability by controlling an evaporation temperature and superheating by a linear PI control design. Major merits of the new method of non-linear control are; (1) the method performs well even if a model error is large, (2) the method can cope with a room unit for switching an action on and off, (3) a PI control gain significantly becomes small in comparison with the conventional feedback PI control, (4) a design procedure is very simple due to the fact that no PI control gain is required for being adjusted in response to a wide range of the action.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005203239-A (JP)
Title: Compound light emitting device
Inventor: MITA YASUCHIKA
IPC: H05B33/14
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound light emitting device in which light from the outside irradiated on a power generating element can be irradiated without attenuation as much as possible.  <P>SOLUTION: This is the compound light emitting device provided with an EL element and the power generating element, and as for the compound light emitting device 10, an organic EL element 27 is formed on a transparent substrate 11, and the power generating element 28 to convert the light emitted from the outside and the organic EL element is formed at the part except for the place where the organic EL element 27 on the transparent substrate 11 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199581-A (JP)
Title: Method for producing plated foam for preventing electromagnetic wave interference, plated foam for preventing electromagnetic wave interference produced by the method, and electromagnetic wave interference preventing material produced by using the foam
Inventor: KIN TOUKEN
IPC: C25D7/00
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing plated foam for preventing electromagnetic wave interference, the plated foam for preventing the electromagnetic wave interference produced by the method, and an electromagnetic wave interference preventing material produced by using the foam.  <P>SOLUTION: In the method for producing the plated foam for preventing the electromagnetic wave interference or in a method for producing the laminate of the foam and a cloth, the resin foam or the laminate of the foam and the cloth is compressed in a plating process to produce the foam or the laminate which is thinned in the plating process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200987-A (JP)
Title: Pneumatically operated roof gate
Inventor: IIDA AKIO
IPC: E02B7/20
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive pneumatically-operated roof gate wherein an air bag can be stably sealed and and the air bag and a mooring plate can be fixed to each other.  <P>SOLUTION: A folding fixture section 14 of a reinforcing fiber using a resin-made rod is provided to each edge end of two rubber coated clothes on the sides of the opened air bag 4 and the mooring plate 7, the lower rubber coated cloth of the air bag is ensured to a corner of a concrete surface, the mooring plate is ensured to a recess section in a lower corner on the upstream side of a main holding plate, and the upper rubber coated cloth of the air bag is ensured to the side on the upstream side of the folding fixture section so that they can be stably fixed. Additional fastening work of a bolt can be thereby facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209791-A (JP)
Title: Electric operating device in vacuum
Inventor: SATO MIKIO
IPC: H01L21/027
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of an influence of radiation in an exposure device that operates a linear motor or the like in a vacuum chamber.  <P>SOLUTION: A means for measuring the degree of a vacuum is provided in a vacuum chamber, thereby changing the operation state of a linear motor on the basis of a Paschen's law according to the measured degree of the vacuum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206662-A (JP)
Title: Polyamide 66 resin-mixed pellet containing organic thermal stabilizer masterbatch
Inventor: SAKATA NORIO
IPC: C08J3/22
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide 66 resin-mixed pellet which inhibits the increase of yellowness and thermal decomposition in a molding process at a high temperature, in repeated melting processes, and in staying under heat for a long time, and has excellent mechanical properties such as toughness.  <P>SOLUTION: This polyamide 66 resin-mixed pellet comprising (A) a thermal stabilizer-containing polyamide 66 resin pellet and (B) an organic thermal stabilizer masterbatch, is characterized in that the masterbatch (B) comprises 100 pts.wt. of a thermoplastic resin and 0.2 to 10 pts.wt. of (a) at least one organic thermal stabilizer selected from hindered phenol compounds, hindered amine compounds, and organic phosphorous compounds.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210399-A (JP)
Title: Method for selecting wireless lan access point
Inventor: SAKAI KATSUMI
IPC: H04W72/10
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selecting a wireless LAN access point which realizes a priority control system without requiring high-speed processing.  <P>SOLUTION: When wireless LAN terminals A1, A2, B1, and B2 of a plurality of units are sorted and connected to wireless LAN access points C1, C2, and C3 of a plurality of units, all the wireless LAN terminals are divided into two groups. The wireless LAN terminals B1, B2 in one group are concentratedly sorted to the wireless LAN access point C1 of a small number of units. The wireless LAN terminals A1, A2 in the other group are dispersively sorted to the wireless LAN access points C2, C3 of a large number of units. Consequently, the number of units of the wireless LAN terminals connected to the wireless LAN access points for every one unit is made smaller in the other group than in one group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206064-A (JP)
Title: Fuel feed pipe made of stainless steel
Inventor: YOSHIDA HIROSHI
IPC: F02M37/00
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel feed pipe with excellent corrosion-resistance as a whole, directly preventing or suppressing corrosion of a portion impaired with a passive film.  <P>SOLUTION: In the fuel feed pipe 1 made of stainless steel installed with a plurality of members 11, 12, 13, a sacrifice electrode 2 comprising a zinc-containing portion is formed on the portion impaired with the passive film by welding or brazing and plastic working performed at the installation of the members and a gap portion or the neighborhood thereof, and corrosion of the portion impaired with the passive film is prevented or suppressed by preferential corrosion of the sacrifice electrode 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208396-A (JP)
Title: Light emission display device
Inventor: AMANO TERUO
IPC: F21Y101/02
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently expand a range of display by light irradiation.  <P>SOLUTION: Many light emitting diodes 22 which differ in light irradiation direction are mounted on one substrate 21. Light emitting diodes 22a of a 1st group are arranged at the center part of the substrate 21 and the light irradiation is orthogonal to the substrate 21. Light emitting diodes 22a of a 2nd group are radially arranged around the light emitting diodes 22a of the 1st group and the light irradiation is oblique to the substrate 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207373-A (JP)
Title: Turbo charger with variable nozzle vane and method for installing unison ring included therein
Inventor: ISOTANI TOMOYUKI
IPC: F01D17/16
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo charger with a variable nozzle vane with easiness in installing a unison ring.  <P>SOLUTION: A single flange roller mechanism 13 consists of a head pin 131 and single flange rollers 132, 133. The single flange roller 132 is assembled on a head pin 131 in such a manner that a flange 1321 thereof contacts a head 1311 of the head pin 131. The single flange roller 133 is installed on a head pin 131 in such a manner that a flange 1331 thereof contacts a plate 11. The single flange rollers 132, 133 can rotate around the head pin 131. The unison ring 9 is put between the flange 1321 of the single flange roller 132 and the flange 1331 of the single flange roller 133. The head pin 131 is pressed in the plate 11 to a predetermined press-in depth, and the plate 11 is fixed on the turbine housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213788-A (JP)
Title: Piping device
Inventor: FUKAZAWA TATSUO
IPC: G01F15/18
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate connection between a water meter unit and piping connected thereto even with dislocation between them.  <P>SOLUTION: Terminal straight pipe parts 12, 14 of an elbow 11 are rotatably inserted in an insertion depth stepless adjustable manner into an insertion hole 5 in a sleeve 4 of an upstream piping outlet 2 and an insertion hole 10 in a sleeve 9 of a water meter unit inlet 7 perpendicular thereto, and gaskets 16, 18 are fixed pressure-bonded to the outer peripheral surfaces of the terminal straight pipe parts 12, 14 by locknuts 20, 21 in the predetermined positions. Dislocation in the height position of the upstream piping outlet 2 to a water meter unit axis X and in the longitudinal position of the water meter unit inlet 7 to an upstream piping axis Y can be coped with.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213802-A (JP)
Title: Connecting device for water meter
Inventor: KOYAMA TAKAHIRO
IPC: E03B7/07
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an advantage in cost and lighten an economic burden of a consumer by eliminating a separate drain valve, and to reduce construction work for securing an installation place and for installation by half compared to conventional work.  <P>SOLUTION: A connecting device 1 for a water meter M includes a base 2, a pair of connecting bodies 3p, 3q provided on both sides of the base 2, water pipe connecting parts 4p, 4q provided on outer sides of the connecting bodies 3p, 3q, respectively, and water meter connecting parts 5p, 5q which are provided on inner sides of the connecting bodies 3p, 3q, respectively, and communicated with the water pipe connecting parts 4p, 4q. When the connecting device 1 is structured, a drain valve mechanism 6 is arranged in a water passage Rw between the water pipe connecting part 4q and the water meter connecting part 5q in the connecting body 3q so that the water passage Rw may be opened at a first operation position Xu, the water passage Rw may be blocked at a second operation position Xd, and that the water W on the downstream side Fd in relation to the block position may be drained to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213414-A (JP)
Title: Method for producing flexible polyurethane foam
Inventor: TSUJI TAKAYUKI
IPC: C08G101/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a flexible polyurethane foam having a low rebound resilience without adding a plasticizer, and also having little temperature dependence in the hardness of the foam.  <P>SOLUTION: The method for producing the flexible polyurethane foam involving reacting a polyol component (A) with a polyisocyanate component (B) in the presence of a catalyst, a foaming agent and a foam stabilizer is characterized by three kinds of specific polyoxypropylene-polyoxyethylene polyols contained in the component (A), and an MDI-based urethane prepolymer contained in the component (B).  <P>COPYRIGHT: (C)2005,JPO&NCIPI