baber/WOPTO huggingface dataset:
Patent JP-2004201655-A (JP)
Title: Oil-in-water emulsified oil and fat composition
Inventor: KATO HIROBUMI
IPC: A23L9/20
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water emulsified oil and fat composition comprising cream consisting mainly of milk solid, having excellent cream properties such as viscosity, whipping property or the like, rich in milky feeling and excellent in flavor without using a stabilizer comprising a phosphate or a citrate, or caseinate which are conventionally used.  <P>SOLUTION: The oil-in-water emulsified oil and fat composition is an oil-in-water emulsifier comprising 20-60 w.% of an oil phase and 80-40 wt.% of a water phase, and contains ≥3 wt.% of a milk solid and 0.1-0.5 wt.% of mineral salt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205023-A (JP)
Title: Pipe joint
Inventor: KAWASAKI HIROSUKE
IPC: F16L43/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint that can set up the bending angle of a connection pipes to be connected more freely compared with the conventional method.  <P>SOLUTION: In the pipe joint whose body portion is bent, the enlarged inner diameter part of the body side is equipped on the body side so that the other pipe inserted to the body from the edge of the pipe joint opening being directed the body portion can do the pestle movement around the center of the edge of the opening part. And a body side enlarged inner diameter part is equipped on both edges of the opening of the pipe joint, respectively. And the body side enlarged inner diameter part of has a shape so that the diameter gradually enlarges to the insertion edge side of the other inserted pipe from the opening edge side of the pipe joint.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004505077-A (JP)
IPC: C07D307/86
Filed: 2001-07-20
Abstract: The invention relates to novel benzofuran derivatives and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and especially their use as anti-infectives.
Patent JP-2005501431-A (JP)
Title: 移動プラットホームに双方向データサービスおよび生放送テレビ番組を提供するための方法および装置
IPC: H04H20/00
Filed: 2001-07-13
Abstract: 航空機または遊覧大型客船などの複数の移動プラットホームと、地上にある制御部との間でデータコンテンツを双方向で転送するためのシステムが提供される。このシステムは、地上制御部と、宇宙部と、各移動プラットホーム上に配置された移動システムとを含む。地上制御部は、データコンテンツを表わす符号化されたＲＦ信号を宇宙部に送信するのに用いられるアンテナを含む。宇宙部は複数の衛星中継器を含み、中継器のうち１つが地上制御部により指定されて、符号化されたＲＦ信号を移動システムに中継する。移動システムは操縦受信アンテナおよび操縦送信アンテナを含む。受信アンテナは、衛星中継器から符号化されたＲＦ信号を受信し、この後この信号は通信サブシステムにより復号、復調およびＤ／Ａ変換されてサーバに送られる。サーバは、移動システムにいる搭乗者が誰も要求していないデータコンテンツをフィルタ処理で除去する。
Patent JP-2004506992-A (JP)
Title: 紙幣スキャン用導波路付きスキャナ
IPC: G06K7/10
Filed: 2001-08-14
Abstract: 導波路（２３０）を含む光スキャナ（２００）。スキャナ（２００）は、スキャンゾーンを定め、さらに発光ダイオード（２１４）、および検出器を含む。導波路（２３０）は、発光ダイオード（２１４）とスキャンゾーンの間に配置される。導波路（２３０）は、光認識開口部と光反射面を定める。光認識開口部と光反射面が協同して発光ダイオード装置からの光を、スキャンゾーンに方向付けて、検出器に向かう光により、主に進行経路に沿う光を中心に集束させる。
Patent JP-2004510139-A (JP)
Title: 散乱放射の縮減された検出を備えたシンチレーションクリスタルアセンブリ
IPC: G01T1/29
Filed: 2001-09-21
Abstract: 光ガイド（１８）の第一側に設置されるシンチレーションカメラ（１０）のシンチレーションクリスタル（２０）。光検出器（２２）は、光ガイド（１８）の第二側に設置されている。光ガイド（１８）は、４０以上の原子番号を有する化学元素を含んでいる。化学元素は、おそらく、バリウム、ランタン、鉛の少なくとも一つの酸化物を含有するガラス物質である。７０乃至６００ｋｅＶのガンマ線はシンチレーションクリスタルで光電吸収されて、光の照射となる。特に３００ｋｅＶより大きい、ガンマ線の重要な部分は、シンチレーションクリスタルを通過し、光ガイドと相互作用する。光ガイドが７乃至４０を有する場合、主要な相互作用は光電吸収である。光ガイドが低い−Ｚを有する場合、ガンマ線の重要部分はコンプトン散乱であり、シンチレーションクリスタルに戻る数多のガンマ線は、有害な第二シンチレーション発生を引き起こす。
Patent JP-2004534204-A (JP)
Title: タイヤを監視するシステムおよび方法
IPC: B60C11/24
Filed: 2001-11-23
Abstract: タイヤ（６）を識別するコード、および前記タイヤの状態に関するデータを含むデータを前記タイヤから検出するデバイス（４）と、前記情報を自動処理し、使用中のタイヤの特性指標の値を生成できる中央処理ユニット（３）と、を備えることを特徴とする、前記タイヤを監視するシステム。特性指標の前記値はタイヤの運転コストを含む。
Patent JP-2004515524-A (JP)
Title: ヘテロ重合体と油溶性重合体とを含有する化粧品組成物及びその組成物を使用する方法
IPC: A61Q1/08
Filed: 2001-12-12
Abstract: 少なくとも１種の構造用ポリマーと少なくとも１種の油溶性ポリマーとを含有する構造化された組成物。少なくとも１種の構造用ポリマーはポリアミドポリマーであることがある。本発明は、例えば、化粧品スティック、リップ組成物、日焼け止めスティック、無水リップ組成物及び無水ファンデーション等の安定組成物の形態であることがある。
Patent JP-2004523370-A (JP)
IPC: F16B9/00
Filed: 2001-12-17
Abstract: Improvements in material-to-material connections are provided. For example, metal-to-metal connections are improved, such as the interface connection between a dental handpiece bur tube (10) and a component such as bearing (12). At least one marking, such as a laser marking (20) is provided such that an amount of excavate material (21) is excavated from the marking (20). When a component such as a bearing (12) is positioned upon the bur tube (10), a portion of the excavate material (21) is physically impinged between the two components (10, 12) filling any spaces or gaps therebetween.
Patent JP-2004516088-A (JP)
IPC: A43B7/08
Filed: 2001-12-21
Abstract: A shoe, particularly an athletic shoe, in which a multilayer assembly is disposed between the midsole and the insole of the shoe, with the multilayer assembly inhibiting the transfer of heat by virtue of a heat resistant layer or film disposed within the multilayer assembly. The multilayer assembly preferably includes a metalized Mylar (polyethylene terepthalate) film which is sandwiched between two layers of strobel material. This arrangement provides an effective and durable design which inhibits the transfer of heat from hot surfaces to the foot. In accordance with a further aspect, an advantageous ventilation system is provided in the insole, with the ventilation system particularly effective since it is shielded from heat utilizing the multilayer assembly.
Patent JP-2004532006-A (JP)
Title: 細胞内シグナル伝達分子
IPC: C12N1/21
Filed: 2002-02-07
Abstract: 【課題】ヒトの細胞内シグナル伝達分子（ＩＮＴＳＩＧ）である精製されたポリペプチドを提供する。 【解決手段】以下の（ａ）乃至（ｄ）を有する群から選択して単離されたポリペプチドである。（ａ）ＳＥＱ  ＩＤ  ＮＯ：１−１８を有する群から選択したアミノ酸配列を有するポリペプチド、（ｂ）ＳＥＱ  ＩＤ  ＮＯ：１−１８を有する群から選択したアミノ酸配列と少なくとも９０％が同一である天然のアミノ酸配列を有するポリペプチド、（ｃ）ＳＥＱ  ＩＤ  ＮＯ：１−１８を有する群から選択したアミノ酸配列を有するポリペプチドの生物学的活性断片、（ｄ）ＳＥＱ  ＩＤ  ＮＯ：１−１８を有する群から選択したアミノ酸配列を有するポリペプチドの免疫原性断片。
Patent JP-2004527501-A (JP)
Title: 経腸処方
IPC: A23L33/00
Filed: 2002-03-05
Abstract: 患者にたいする経腸投与用処方が開示される。
Patent JP-2004529048-A (JP)
Title: 材料流において画分を分離するための方法および装置
IPC: B07B4/08
Filed: 2002-03-06
Abstract: 本発明は、種々の画分の粒子からなる材料の材料流において画分を分離および抽出するための方法および装置に関する。本装置は、材料が搬送される際に通る入口端および出口端を有する閉じた導管（７）を備える。この入口端と出口端の間に分離室（１７）が取り付けられる。この分離室は、底面に少なくとも１つの流動化要素（１３）と、上部に配置された抽出装置（９）とを備える。本発明は、使用時に、大量の処理が必要である流動化可能なマスから粉粒を連続して分離するのに特によく適していることが示されている。
Patent JP-2004519293-A (JP)
Title: 高速コンピュータ断層撮影方法
IPC: G01N23/04
Filed: 2002-03-08
Abstract: 本発明は、検査区域に配置された検査されるべき対象の画像を形成するコンピュータ断層撮影方法に関する。前記検査区域は、円錐状Ｘ線ビームによってスキャンされる。計算労力をできるだけ小さくさせると同時に、高画質を持つ画像が選択された撮像区域から形成されることを可能にするために、本発明は以下のステップを提案する。ａ）前記検査されるべき対象の撮像区域を選択するステップ、ｂ）前記検査されるべき対象の前記撮像区域が投影データの取得中に投影されるＸ線検出器の部分領域を決定するステップ、ｃ）前記取得された投影データから前記部分領域に関連する前記投影データを選択することにより部分投影データを形成するステップ、及びｄ）逆投影法により前記部分投影データから所望の画像を再構成するステップ。
Patent JP-2004518885-A (JP)
IPC: F02M63/00
Filed: 2002-03-21
Abstract: An injector, in particular an injector for a combustion engine, includes at least one nozzle module which has an injection nozzle and a supply line for a fluid under a supply pressure, and a valve-control module, which is in operative connection with the nozzle module, and at least one valve-closure member on which the supply pressure acts, and includes a piezoelectric actuator which is used to activate the valve-closure member and which is prestressed by a spring in the direction facing away from the valve-closure member, the piezoelectric actuator being activated by a valve-control unit which specifies a control gradient. The control gradient is a variable that is dependent upon the supply pressure.
Patent JP-2004519812-A (JP)
Title: 大容量性負荷に対するアナログ電圧の高速スイッチングを行うシステム及び方法
IPC: G11C5/14
Filed: 2002-03-29
Abstract: ドライバの消費電力を増やすことなく向上した応答時間を達成する、容量性負荷（１２０）を駆動するドライバ（１００）および方法を提供する。ドライバ（１００）は、入力電圧（Ｖ ＩＮ ）を受ける入力（１１０）と、出力電圧（Ｖ ＯＵＴ ）を負荷（１２０）と結合する出力（１１５）とを備えた負荷バッファ（１０５）を有する。第１の電圧レベル（Ｖ １ ）と第２の電圧レベル（Ｖ ２ ）間のＶ ＩＮ の変化に応じてＶ ＯＵＴ が駆動される。また、ドライバ（１００）は、コンデンサ（１３０）を備えた予備バッファ（１３５）と、該コンデンサを容量性負荷（１２０）と結合するスイッチ（１４０）と、該スイッチを作動するコントローラ（１４５）を備えた予備回路（１２５）とを有する。予備バッファ（１３５）は、入力電圧（Ｖ ＲＥＳ＿ＩＮ ）を受ける入力（１５０）と、出力電圧（Ｖ ＲＥＳ＿ＯＵＴ ）をコンデンサ（１３０）と結合して上記コンデンサを充電する出力（１５５）とを有する。コントローラ（１４５）は、Ｖ ＯＵＴ がＶ １ とＶ ２ との間で駆動されているとき、スイッチ（１４０）を作動してコンデンサ（１３０）を容量性負荷（１２０）と結合するように構成される。
Patent JP-2004526787-A (JP)
Title: ５−ヒドロキシトリプトアミン−６リガンドとしてのヘテロシクリルオキシ−、−チオキシ−および−アミノベンザゾール誘導体
IPC: A61K31/416
Filed: 2002-04-19
Abstract: 本発明により、５−ＨＴ６レセプターに関連するまたはそれにより影響を受ける疾患の治療的処置のための式（Ｉ）の化合物またはその使用が提供される。
Patent JP-2004212746-A (JP)
Title: Substrate for monochrome liquid crystal display device
Inventor: HONDA TOMOHISA
IPC: G02F1/133
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a monochrome liquid crystal display device with which the uniformity of the gap between the substrate for the monochrome liquid crystal display device and a counter substrate can excellently be kept and the display of satisfactory image quality without brightness variations can be realized.  <P>SOLUTION: The substrate for the monochrome liquid crystal display device has a black matrix formed on the substrate in a pattern shape and having a pixel black matrix positioned in a pixel part to be a display region of the monochrome liquid crystal display and an outer peripheral black matrix positioned in the outer peripheral part to be the peripheral part of the pixel part, a pedestal formed on the pixel black matrix, a protective layer film-deposited on the substrate so as to cover the black matrix and the pedestal and columnar spacers formed on the region of the protective layer, where the outer peripheral black matrix is formed, and on the region where the pedestal is formed and adjusting the gap between the substrate and the counter substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003208787-A (JP)
Title: Random access memory, and method for reading, writing, and refreshing
Inventor: JO SEONG-KUE
IPC: G11C11/4091
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uni-transistor random access memory device and method for reading, writing, and refreshing.  <P>SOLUTION: A method for controlling a static random access memory device adopting twin cell structure is provided. First, a word line connected to a first cell transistor and a second cell transistor is activated. After that, voltage difference between a first bit line connected to a first cell capacitor through the first cell transistor and a second bit line connected to a second cell capacitor through the second cell transistor is sensed and amplified by a sense amplifier circuit. When voltage of either of the first and the second bit lines coincides with the reference voltage, an activated word line is non-activated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003309719-A (JP)
Title: Image processing apparatus and image processing method
Inventor: ISHIKAWA TAKASHI
IPC: H04N1/387
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus which can increase the image processing speed with respect to overall image data in executing image processing for blocked image data, and reduce the capacity of a memory required for image processing, and to provide a method therefor.  <P>SOLUTION: A clipping unit 211 determines on a block basis whether input image data fall within a clipping range. If it is determined that the input image data are valid data and fall within the clipping range, a valid signal is outputted. A resizing processor 212 applies resizing processing to a block corresponding to the valid signal on a block basis. Then a permutation processor 213 permutates image data to apply simultaneous processing (point sequencing), and rotation and raster processing to a YCrvCb signal in a block buffer, produces a head address of a block corresponding to the direction of rotation and stores it to an SDRAM 214.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004219701-A (JP)
Title: Polarization mode dispersion compensation system, polarization mode dispersion compensator, and optical fiber communication system
Inventor: MATSUMOTO MASAYUKI
IPC: H04B10/2507
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize optical fiber transmission over a long distance by using an extremely simple compensator to suppress polarization mode dispersion.  <P>SOLUTION: The polarization mode dispersion compensator 30 is constituted of: a polarization rotator 31 and a polarizer 32 provided on an identical line; and a light power detector 33 provided by being branched from the the polarization rotator 31 and the like. Prescribed signal light transmitted from a transmitter 10 is introduced into the polarization rotator 31 of the polarization mode dispersion compensator 30 and polarization surface of the signal light is rotated by the polarization rotator 31 so that output of the signal light (linearly polarized light) by the light power detector 33 is made to be the maximum. A portion of the signal light passes through the polarization rotator 31 and introduced to the polarizer 32, only prescribed linearly polarized light of the signal light is transmitted and the output of the transmitted light is detected by the light power detector 33.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218551-A (JP)
Title: Control device for internal combustion engine
Inventor: TAKEMURA SHINICHI
IPC: F02D43/00
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of interference between a piston and a valve in a high speed rotation area, where an inertia force is increased, in constitution provided with a variable valve system and a variable compression ratio mechanism.  <P>SOLUTION: The control device comprises the variable valve system using a swing cam capable of continuously variably controlling the valve lift characteristics (lift/an operating angle and phase) of an intake valve; and the variable compression ratio mechanism using a dual link type piston crank mechanism capable of continuously variably controlling a compression ratio by varying a piston top dead center position. In a high rotation area, an inertial force is increased, displacement is effected by the clearance content of each part, and there is a fear of an interference between a piston and the intake valve, and therefore, the upper limit value of a valve overlap (during opening of the intake valve) is regulated to a low value in a high speed rotation area, and the upper limit value of the compression ratio is regulated to a low value in a high speed rotation area. In an area where a rotation speed exceeds some speed, the compression ratio is held at a minimum compression ratio.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004164533-A (JP)
Title: Age table and notebook form
Inventor: TSUJI YOSHIYUKI
IPC: B42D15/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an age table which enables users to grasp and check their age corresponding to the name of an era in Japan or of the Christian Era of their birth years directly intuitively, or the birth year corresponding to their ages without any complex calculation.  <P>SOLUTION: This age table has a birth year data circular plate 2 displaying the name of an era in Japan and the Christian Era corresponding to the name of an era in Japan on a circular plate radially and sequentially, an age display circular plate 1 displaying the numerical figures added by one, every year ascending from zero as starting level radially and sequentially so that they can be compared to the name of an era in Japan and the Christian Era on a circular plate which is cocentric with the birth year data circular plate 2, and a rotation axis part 9 which rotatably connects the birth year data circular plate 2 and the age displaying circular plate 1 piled up with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004222189-A (JP)
Title: Content management system
Inventor: OTSUKI YASUSHI
IPC: H04N7/081
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user, who uploads and registers a content by the user himself/herself in a content display/distribution system of a provider on condition of nonprofit and limited disclosure, to distribute the created content on a network as a piece of merchandise when the user determines the necessity of distribution in the future.  <P>SOLUTION: The content display/distribution system is provided with user terminals/devices 100-103 and provider servers 105-107. In this system, when electronic watermark information is previously embedded in the content and the content is used for profit, or when the electronic watermark information is previously embedded in the content and the content is used as an object to sell and buy after evaluation of a content evaluating system 310, the server 105-107 allows an content ID to be issued from a content ID issuing center 109 to correspond to the electronic watermark extracted from the content, and registers information indicating the corresponding relationship in a DB 315 for content authentication data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003321916-A (JP)
Title: Facing construction method
Inventor: TANAKA KAZUHIRO
IPC: E04F15/14
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To form a facing being simply removed even in the case of the narrow width of a joint and having an appearance causing a natural stone-like, ceramic tile-like or brick-like feeling in interior-exterior wall surfaces, floor face or the like for a building.  <P>SOLUTION: A facing construction method is composed of a process in which a joint filler consisting of a joint base material, in which a fitting recessed section is formed at an upper end section, and a joint core material is stuck on a base material, a process, in which a coating material is applied, and a process in which the joint core material is peeled. The joint filler, in which the cross section of the fitting recessed section is formed in a round shape and which has the joint width of 0.5 to 5.0 mm, is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004224097-A (JP)
Title: Side car body structure of vehicle
Inventor: KIRITA TAKAKI
IPC: B60J5/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side car body structure for a vehicle capable of enhancing ingress/egress of an occupant by providing a small cross section part having a smaller size of closed cross section of a side sill at a position corresponding to ingress/egress port of the side sill as compared with any other position.  <P>SOLUTION: In the side car body structure of a vehicle, the ingress/egress port 4 closably covered with a door is provided at a side part of the car body and the side sill 7 having the closed cross section shape is provided along both left and right sides of a floor panel of the car body. The small cross section part having a smaller size of the closed cross section of the side sill at the position corresponding to the ingress/egress 4 of the side sill 7 as compared with another position 7A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223787-A (JP)
Title: Method for manufacturing polyimide film
Inventor: NISHIYA YOSHITAKA
IPC: B29C41/28
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyimide film of which the surface defect is improved by preventing the contamination of a roll caused by the unreacted polymerizable substance, lower polymer or the like oozing out from the interior of the polyimide film during a polyimide film manufacturing process.  <P>SOLUTION: As a metal roll of every kind used for supporting or stretching a gel film on the way from a film forming process to a drying process when the polymide film is manufactured, a metal roll having an amorphous Cr plating layer with a thickness of 0.2-7 μm applied to its surface is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228869-A (JP)
Title: Image processor and its processing method
Inventor: NASU HIROAKI
IPC: H04N5/355
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor in which both the dynamic range and the sensitivity can be ensured to be set with appropriate values by controlling a bias value being applied to each pixel depending on the brightness, and to provide its processing method.  <P>SOLUTION: The image processor comprises a solid state imaging element, a signal processing section for processing the output from the solid state imaging element to deliver an image signal and having a means for measuring the brightness of an image picked up by means of the solid state image sensor, and a means for varying a bias value being applied to each pixel of the solid state imaging element depending on the brightness measured at the signal processing section. Since bias setting can be carried out appropriately depending on the brightness at the time of photographing, good image quality can be attained. Dynamic range and sensitivity can thereby be ensured to be set with appropriate values.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227383-A (JP)
Title: Content distribution device and content distribution control method
Inventor: NAKAJIMA NORIYUKI
IPC: G06F13/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution device and a content distribution control method which modify a content obtained from a management server depending on the time, and modify the contents and volume of the obtained content according to a type of a terminal and the size of a communication line between the terminal and the server.  <P>SOLUTION: This system is provided with a transmitting/receiving part 21 which obtains the content, which is associated with time information including prescribed time, after going over the prescribed time from a content management server 30, a display part 23 which displays the content obtained in the transmitting/receiving part 21 so as to be selectable by a user's operation command, and a reception part 25 which makes the user input distribution information to distribute the selected content. The transmitting/receiving part 21 distributes the selected content to a distribution destination of a terminal 10 included in the distribution information based on the distribution information input in the reception part 25.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003292919-A (JP)
Title: Hot-melt adhesive
Inventor: SHIMADA TETSUYA
IPC: C09J109/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-melt adhesive retaining its adhesive force and flexibility and having high heat resistance.  <P>SOLUTION: The hot-melt adhesive comprises (D) a copolymer with an aromatic vinyl monomer (d1), an aliphatic or alicyclic unsaturated hydrocarbon (d2) and/or a 4-24C alkyl or alkenyl (meth)acrylate (d3) as the essential constituent monomers and (E) a (co)polymer having a glass transition temperature (Tg) at least 10°C higher than that of the copolymer D and having an aromatic ring-containing monomer as the essential constituent monomer. The hot-melt adhesive has a melt viscosity (Pa.s; JIS K7117-1987) of 6.1-100 at 140°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004230305-A (JP)
Title: Cylindrical screen for strainer
Inventor: NISHIKAWA ISAMU
IPC: B01D35/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical screen for strainers, which facilitates discharging of foreign matter in fluid captured and accumulated in the cylindrical screen, such as a Y-type strainer and steam trap, which are instruments containing the cylindrical screen for strainers and installed in fluid piping, and cleaning of the clogging in the small holes on the outer periphery of the screen for filtration and the dirt, or the like, sticking to the inside and outside surfaces of the cylindrical screen.  <P>SOLUTION: The cylindrical screen 1 for strainers, which allows the fluid housed from an inserting/removing port C of the strainer and filtered by the small holes (h) of the screen to pass a flow passage communicating with a strainer inlet is provided with a handle 5 on the inner side at least at one end of the cylindrical screen 1. The handle 5 is made correspondent to the inserting/removing port C so as to be made insertable therein by facing the port C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI