baber/WOPTO huggingface dataset:
Patent JP-2005168222-A (JP)
Title: Motor drive circuit
Inventor: MURAKAMI YOSHITAKA
IPC: H02P6/12
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive circuit which prevents an over-current from flowing to a control element constituting an invertor, even in the case of a drastic decrease in the number of rotation of a motor.  <P>SOLUTION: The motor drive circuit comprises an invertor 12 to drive a three-phase motor 2, a magnet pole position detection circuit 13 which obtains a rotor rotation speed signal from a Hall element sensor 21 equipped to the three-phase motor 2 to generate rotation number information, a controller 11 which obtains the rotation number information from a torque command S and the magnet pole position detection circuit 13 to output a control signal to the invertor, and a sudden deceleration detection circuit 14 which obtains a rotor position signal from the Hall element sensor to detect the sudden deceleration of the motor to output the detected result to the controller, wherein the controller 11, when receiving the sudden deceleration detection result from the sudden deceleration detection circuit, executes shut-down of the invertor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166526-A (JP)
Title: Method for manufacturing organic el panel
Inventor: KUMAGAI MINORU
IPC: H01L51/50
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic EL panel which can reduce the deterioration factor of light emitting characteristics and enables the efficient highly precise patterning of a pixel.  <P>SOLUTION: This method for manufacturing an organic EL panel comprises an electrode forming process for forming a plurality of electrodes at intervals on a substrate; a wettability variable layer forming process for forming a wettablility variable layer in which wettability to an organic compound-containing liquid is improved by irradiation with an active beam so as to collectively cover the electrodes; an active beam irradiation process for irradiating the wettability variable layer covering a first electrode among the plurality of electrodes with the active beam; an organic EL layer forming process for forming an organic EL layer on the first electrode by applying the organic compound-containing liquid to the wettability variable layer irradiated with the active beam; and a cap layer forming process for forming a cap layer covering the organic EL layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164192-A (JP)
Title: Control system for refrigerator
Inventor: TANAKA MASAYUKI
IPC: F25D11/02
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a winding burning failure in a rotary compressor due to continuous operation by cooling a freezing compartment quickly, in an operation system for a refrigerator with compressor capacity control.  <P>SOLUTION: Freezing compartment temperature difference computing means 15 perform computations according to freezing compartment temperature detecting means 13 and freezing compartment temperature setting means 14. Refrigeration compartment temperature difference computing means 18 perform computations according to refrigeration compartment temperature detecting means 16 and refrigeration compartment temperature setting means 17. Selector valve driving means 12 drive a selector valve. Compressor driving means 21 drive the compressor 7 at a speed once decided by compressor speed deciding means 20 for commanding a speed of the compressor 7 according to the freezing compartment temperature difference computing means 15, and then decided by speed correction determining means 22. Through the refrigeration compartment temperature setting means 17, the selector valve 12 is switched from the refrigeration compartment to the freezing compartment and the compressor speed is increased to increase freezing compartment cooling capacity, which ensures high reliability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168647-A (JP)
Title: Game machine and corner ornament
Inventor: OSUMI NOBUO
IPC: A63F7/02
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation of and damage to obstructive pins and role objects even if superimposedly storing game machines, cause no trouble in closing a front frame and constantly retain the clearance between a game board and a glass pane.  <P>SOLUTION: Hemispherical projections 51-54 which form vertices of the height or more of the obstructive pins 21 and the role objects are dottedly disposed on same-height plane parts 45-48 provided in triangle parts 41-44 in the right upper, the right bottom, the left upper, and the left bottom of a corner ornament 40. The plane parts 45-48 have the height or more of the obstructive pins 32 and the projections 51-54 have the height of 0.9-1.1 mm. The triangle parts 41-44 are provided with a residual prize ball number display part 55 or ornament surfaces 56-58 engravingly formed with recesses/projections.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170162-A (JP)
Title: Vehicular anti-theft device
Inventor: NAKAGAWA MICHIO
IPC: B60R25/23
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need of depositing an individual certification medium such as a driver's license when it is necessary to allow a third person temporary to drive a vehicle like the case of moving to a parking place by a person in charge, in a system permitting automobile driving by authenticating an registered user.  <P>SOLUTION: In a vehicular interior, an IC card reading device 11 and an emergency function establishment input device 12 are provided. Individual identifying information is recorded in an IC card type driver's license 13 inserted in the IC card reading device 11, and a control unit 1 collates the individual identifying information with that of the registered user, to permit driving. If the registered user establishes an emergency mode by the emergency function establishment input device 12, starting and driving by an unspecified third person become possible for a specified period. When requesting a person in charge to move a vehicle to a parking place, it is possible to allow him/her to drive by depositing a key alone to him/her.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176497-A (JP)
Title: Frameless rotary machine
Inventor: ENDO KENJI
IPC: H02K1/06
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frameless rotary machine in which the cross-sectional shape of a stator core can be freely designed while avoiding the imbalance of a magnetic circuit.  <P>SOLUTION: A plurality of slit parts 14a-14d with a prescribed depth are formed from the outer periphery of the stator core 10 having a non-circular cross-section to the axial center direction. The depth of the slit part is set up to a place where it reaches the outline (the inscribed circle 15) of a concentric circular region viewed as a part which functions as the magnetic circuit on the stator side. The outside part of the cross-sectional shape of the stator core from the outline (the inscribed circle 15) of the concentric circular region viewed as the part which functions as the magnetic circuit on the stator side is eliminated from the magnetic circuit by magnetic barrier effects of the slit parts 14a-14d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176195-A (JP)
Title: Feedforward amplifier
Inventor: WATABE JUNJI
IPC: H03F1/32
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize excellent distortion characteristics by eliminating the interference wave of a fundamental wave distortion band in an error amplifier.  <P>SOLUTION: In a feedforward amplifier 1, a filter 70 for eliminating a triple wave band of a fundamental wave of a distortion signal is provided on a delay signal line between a coupler 50 and an error amplifier 40. The filter 70 is a low-pass filter (LPF) for passing only a fundamental wave and eliminating a high frequency equal to or higher than the fundamental wave, or a band elimination filter (BEF) for eliminating only the triple wave band of the fundamental wave. The filter 70 can also be provided within the error amplifier 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182301-A (JP)
Title: Management unit information acquisition device
Inventor: MATSUTANI ATSUSHI
IPC: G06F17/30
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To propose a management unit information acquisition device for enabling the rapid retrieval of desired content data.  <P>SOLUTION: Management unit information data showing a management unit in each hierarchy of at least a part of a hierarchy structure are required to a content management server 2 managing content data in a plurality of management units of the hierarchy structure, the management unit information data acquired as the result are recorded and held in a recording medium, and the hierarchy structure of the management unit shown by the management unit information data is reconfigured as a reconfiguration hierarchy structure. Thereby, the previously held management unit can be exhibited with the reconfiguration hierarchy structure in a lump without sequentially acquiring or exhibiting the management unit in each the hierarchy from a topmost hierarchy to the bottommost hierarchy to the hierarchy structure while communicating with the content management server 2 when retrieving the desired content data, so that the desired content data can be rapidly retrieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184369-A (JP)
Title: Mobile phone terminal and contents display method and program thereof
Inventor: SUZUKI HIROSHI
IPC: H04W88/02
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera attached mobile phone terminal or the like for enhancing poor visibility due to a small sized display screen of the mobile phone terminal without the need for increasing the size of the mobile phone terminal and improving the information share of contents displayed on the display screen.  <P>SOLUTION: The projection section 2 of the mobile phone terminal is provided with: a light source 21; reflection plates A22, B23; a display form conversion section 24; and a magnification element 25. The light source 21 is used also for a camera strobe to emit light to displayed contents. The reflection plates A22, B23 change an optical path of the light outputted from the light source. The display form conversion section 24 converts the contents displayed on the display section into a display form proper to external projection. The magnification element 25 emits the light whose optical path is changed by the reflection plates A22, B23 to the projection contents converted by the display form conversion section 24 to externally display the contents with magnification.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184624-A (JP)
Title: Commodity sale/management method, commodity sale/management system, and server
Inventor: HAMA YUJI
IPC: H04N7/173
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize the online commodity sale, which is easy for a user to use, with simple equipment and commodity management.  <P>SOLUTION: The server 16 on the store 11 side has an image editing means 162, which cuts out a commodity image of a certain commodity from an in-store image with a wide viewing angle corresponding to transmission requests of the commodity image from the user and executes image correction, an image transmitting means 163, which transmits the commodity image cut out and subjected to the image correction with the image editing means 162 to the user, a commodity position detecting means (first/second commodity position detecting means 164, 165), which detects the position of the commodity in the store after receiving commodity selection information from the user, a commodity specifying means 166, which specifies the commodity selected by the user on the basis of the commodity position detected by the commodity position detecting means, a commodity information acquiring means 167 for acquiring the commodity information regarding the specified commodity, and a commodity information transmitting means 168 for transmitting the commodity information to the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176783-A (JP)
Title: Wheat food packed in cup vessel attached with soup and intake method for the same
Inventor: EBIHARA MASAYO
IPC: A23L23/10
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheat food packed in a cup vessel attached with soup and a method for eating and drinking them that can serve soup-attached bread, particularly without loss of the original bread taste and can be applied to the wheat foods other than bread.  <P>SOLUTION: The cup vessel comprises an outer side vessel 1 into which a soup-containing pouch is placed and an inner side vessel 2 into which bread 5 is received, and is equipped with an inner lid 3 having a plurality of small holes 3a bored and, before eating, the inner side vessel 2 is placed in the outer side vessel 1 and is tightly sealed with the outer lid. On eating, the outer lid is removed, the inner side vessel 2 is taken out, the soup-including pouch is opened, powdery soup is placed inside of the outer side vessel 1, hot water is poured to prepare the soup 7. Immediately after preparation of the soup, the inner side vessel 2 is inverted and put on the outer side vessel 1 in closely contact. The bread 5 is moistened and heated with the steam generated, when the soup is prepared, and the steam flows through small pores 3a into the inner side vessel 2. Then, the inner lid 3 is opened to take out the bread 5 and the bread 5 can nicely be eaten, as it is dipped in the soup 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184668-A (JP)
Title: Image pickup device
Inventor: ARAI SHIZUO
IPC: G11B17/04
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein it is difficult to miniaturize an entire image pickup device even if a disk drive device for rotationally driving a disk-like recording medium is reduced in size since the size, thickness and the like of the disk-like recording medium are standardized.  <P>SOLUTION: A disk type image pickup device comprises: a table rotating device 35 for rotationally driving a turn table 36 to which a DVD 2 is removably mounted in the state of standing; an optical pickup device 71 recording an information signal of an image corresponding to the light of an object inputted via a lens device 4 at least to the DVD 2 rotationally driven by the table rotating device 35; an exterior case 5 including a disk housing part 6 in which the table rotating device 35 and the optical pickup device 71 are housed and a turn table 36 is disposed; and a disk lid 7 mounted onto the exterior case 5 so as to be freely opened/closed for covering the disk housing part 6. In the device, the front portion of the disk housing part 6 in the exterior case 5 is protruded forwardly rather than the front portion of the lens device 4 at the side of the object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358950-A (JP)
Title: Laminated polyolefin film and packaging material using it
Inventor: ONO SHINICHI
IPC: B65D65/40
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyolefin film showing excellence in low temperature resistance, heat resistance, prevention of inner side adhesion of a bag and transparency.  <P>SOLUTION: The laminated polyolefin film comprises at least two resin composition layers including; a resin composition layer composed of not less than 70 wt% to not more than 90 wt% of a linear low density polyethylene (LLDPE) having a density of not less than 0.920 g/cm<SP>3</SP>to not more than 0.950 g/cm<SP>3</SP>and not less than 10 wt% to not more than 30 wt% of a flexible polyolefin; and a resin composition layer composed of not less than 97 wt% to not more than 99 wt% of a linear low density polyethylene (LLDPE) having a density of not less than 0.940 g/cm<SP>3</SP>to not more than 0.950 g/cm<SP>3</SP>and not less than 1 wt% to not more than 3 wt% of aluminum borate powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187897-A (JP)
Title: Chemical for producing metal powder
Inventor: TAJIMA TSUNEO
IPC: B22F9/24
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical for stably producing metal fine powder with uniform particle diameters which can be used by being kneaded into pastes, resin, rubber, adhesives, ink or the like as electrically conductive filler.  <P>SOLUTION: The chemical for producing metal fine powder comprises hydration hydrazine obtained by hydrolyzing ketazine. The content of amides in the hydration hydrazine is ≤0.001 wt.%, and/or the content of phenols in the hydration hydrazine is ≤0.0003 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186828-A (JP)
Title: Rear vehicle body structure of vehicle
Inventor: FUKUDA MASATOKI
IPC: B62D25/20
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear vehicle body structure of a vehicle capable of improving the rigidity of a suspension tower part which is a suspension mounting part while improving the rigidity of a rear deck part by a simple configuration.  <P>SOLUTION: The rear vehicle body structure comprises a rear deck member 6 stretched between upper portions of a pair of right and left quarter panels 5 in a rear vehicle body, and a pair of right and left wheel house inner panels 7 including a suspension mounting part 72 disposed below both ends of the rear deck member 6, and further comprises a pair of right and left gusset members 9 to connect a part in a vicinity of a suspension mounting part 72 in each wheel house inner panel 7 to the rear deck member 6. Each gusset member 9 is tilted inwardly in the vehicle width direction from the wheel house inner panel 7 side to the rear deck member 6 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190890-A (JP)
Title: Lighting fixture for vehicle
Inventor: TAKEUCHI TETSUYA
IPC: F21Y101/00
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of conventional head light that a structure of a side marker lamp inserting a light source into a reflector only generates a difference of lightness and darkness in lighting, and insufficiency of appealing power related to the design such as beautiful appearance promotes a dissatisfaction of observer.  <P>SOLUTION: A lighting fixture for a vehicle 1 is provided with a light source for a side marker lamp 4 near a front end and near a periphery of a reflector for a head light 3 and a reflector for position 5 reflecting light from the light source 4 a prescribed forward direction is disposed at the front end and near the periphery of the reflector 3 in an integrated or divided sate so as to become almost ring shape. So that the side marker lamp uniquely lights with design of a ring shape during lighting. By the above, novel design is offered to solve the problems.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176816-A (JP)
Title: Individual organism identification mark with device having cell harvesting function
Inventor: KURAMOCHI TETSUJI
IPC: G06K19/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily control an individual organism by harvesting and storing cells which are information inherent to the organism to be able to trace back the information on the individual organism to enhance accuracy of specification and identification of the individual by solving problems: conventional specification and identification of individual organisms depends on the information from appearance and controls based on the information, but the information from the appearance tends to cause mistakes, the control based on the same gives various problems to accuracy, especially specification and identification of organisms of the same species are very difficult and caused many mistakes.  <P>SOLUTION: In installing an individual organism identification mark, the identification control is made to have traceability of the individual organism by harvesting and storing cells inherent to the individual organism as individual organism identification information. While the individual organism identification mark is related to a vessel storing the harvested cells by adding a number, a sign, a pattern, an IC (integrated circuit) tip, or the like, to specify the objective organism, accuracy of the specification, the identification and the control of the individual organism is enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004536592-A (JP)
Title: フラビウイルスのキャッピング酵素と、このタンパク質の、抗ウイルス特性を持つ薬剤を試験する工程における利用
IPC: C12N1/19
Filed: 2002-05-31
Abstract: 本発明は、フラビウイルスのキャッピング酵素（ＣＥＦ）からなるグアニルトランスフェラーゼ及びメチルトランスフェラーゼとして作用可能な、単離して精製したポリペプチドに関する。本発明は、また、フラビウイルス感染症から生じる病気の治療あるいは予防に用いることが可能な、生物学的に活性な分子を識別するための、このようなポリペプチドの使用に関する。
Patent JP-2005502234-A (JP)
Title: 電気通信ネットワークにおいて、多様なサービス品質保証制度を可能にする、プログラム可能な海底ネットワーク設定計画のための方法およびシステム
IPC: H04L69/40
Filed: 2002-07-01
Abstract: 海底ケーブルネットワークのネットワーク管理を提供するためのアプローチ。回線終端装置（１０３，１０７）は海底ケーブルネットワークの複数の物理的接続をモニタする。ネットワーク管理モジュールは回線終端装置あるいはネットワーク管理システムからの警報信号を選択的に受信し、受信した警報信号に基づいて海底ケーブルネットワークを設定変更する。この発明のある実施例に従うと、海底ケーブルネットワークは、高密度波分割多重（ＤＷＤＭ）システムである。
Patent JP-2005500645-A (JP)
Title: ドライブ
IPC: G11B17/04
Filed: 2002-08-16
Abstract: 快適にディスク状記憶媒体（５，１０，１３５）を装填しかつ取り出すことが可能な、ディスク状記憶媒体（５，１０，１３５）のためのドライブ（１）を提案する。ドライブ（１）はディスク状記憶媒体（５，１０，１３５）をドライブ（１）内に搬送するための装填装置（１５）を有しており、その際、装填装置（１５）はディスク状記憶媒体（５，１０，１３５）を収容するためのキャリア（２０）を有している。キャリア（２０）は装填位置で実質的にドライブ（１）内に留まり、ドライブ（１）の挿入開口（２５）の方向で、ディスク状記憶媒体（５，１０，１３５）をセットするための開口（１０００）を有している。
Patent JP-2005501617-A (JP)
Title: 電気刺激により心臓のメカニカル機能不全を治療するシステム
IPC: A61B5/296
Filed: 2002-08-28
Abstract: 【課題】広範な急性および慢性の心臓機能不全を監視および治療を可能にする、心臓の血行力学的機能不全を治療するシステムを提供する。 【解決手段】患者に対して電気刺激治療を供給して心臓のメカニカル機能不全に対処するシステムは、少なくとも１回の電気刺激治療を開始および終了させて患者の心機能を改善するルールベース手段と、患者の心周期の電気的、メカニカル、化学的または生理的側面を検知して該側面の出力信号を供給する手段と、前記出力信号に基づいて前記少なくとも１回の電気刺激治療のタイミングおよび振幅を調整する閉ループフィードバック制御手段と、前記患者の心周期の不応期および非不応期を検出する手段と、前記少なくとも１回の電気刺激治療の送出を続けるかどうかを判定する安全ロックアウト手段と、心房協調ペーシング刺激治療を供給する手段と、除細動刺激治療を供給する手段と、を備えている。 【選択図】図３Ａ
Patent JP-2005503463-A (JP)
Title: ポリオキシアルキレンポリエーテル生成物の製造方法
IPC: B01J31/22
Filed: 2002-09-19
Abstract: （ｉ）開始剤とアルキレンオキシドとを二金属シアニド錯体触媒の存在下に混合しながら反応させる工程、（ｉｉ）工程（ｉ）で得られた混合物をパイプ反応器中で反応させて、実質的にアルキレンオキシドを含まないポリオキシアルキレンポリエーテル生成物を得る工程、及び（ｉｉｉ）該方法から工程（ｉｉ）の生成物を取り出す工程を含むポリオキシアルキレンポリエーテル生成物の製造方法。
Patent JP-2005504810-A (JP)
Title: 置換した２−ピリジニル−６，７，８，９−テトラヒドロピリミド［１，２−ａ］ピリミジン−４−オンおよび７−ピリジニル−２，３−ジヒドロイミダゾ［１，２−ａ］ピリミジン−５（１Ｈ）オン誘導体
IPC: A61P27/02
Filed: 2002-09-19
Abstract: 本発明は、式(Ｉ)で表されるピリミドン誘導体、またはそれらの塩に関しており、ここで、Xは2つの水素原子、1つの硫黄原子、1つの酸素原子、または1つのC 1-2 アルキル基と1つの水素原子を表し；Yは結合手、エテニレン基、エチニレン基、酸素原子、硫黄原子、スルホニル基、スルホキシド基、カルボニル基、ヒドロキシイミノメチレン基、ジオキソラン基、任意に置換されていてもよい窒素原子を表すか；または任意に置換されていてもよいメチレン基を表し；または任意に置換されていてもよいメチレン基を表し；R1は任意に置換されていてもよい2, 3または4ピリジン環を表し；R2は任意のC 1-6 アルキル基、C  3-6 シクロアルキル基、C 1-4 アルキルチオ基、C 1-4 アルコキシ基、C 1-2 パーハロゲン化アルキル基、C 1-3 ハロゲン化アルキル基、フェニルチオ基、ベンジル基、ベンゼン環、インダン環、5,6,7,8-テトラヒドロナフタレン環、ナフタレン環、ピリジン環、ピロール環、チオフェン環、フラン環またはイミダゾール環を表すことができ；R3およびR4は互いに独立して水素原子、C 1-6 アルキル基、ヒドロキシ基、C 1-4 アルコキシ基またはハロゲン原子を表し；R5は水素原子、C 1-6 アルキル基またはハロゲン原子を表す；但し、R3およびR4がそれぞれ水素原子を表す場合には、R5は水素原子ではない。本発明は、アルツハイマー病のようなGSK3β、またはGSK3βおよびcdk5/p25の異常活性に起因する神経変性疾患の予防的および/または治療的処置に使用される該化合物またはそれらの塩を、有効成分として含む医薬にも関する。
Patent JP-2005506350-A (JP)
Title: サイトカイン阻害薬としての１，４−二置換ベンゾ−縮合尿素化合物
IPC: A61P17/00
Filed: 2002-10-11
Abstract: 抗炎症薬として作用する式（Ｉ）及び（II）の化合物が開示される。また、前記化合物の使用及び合成方法が開示される。 【化１】     （Ｉ）／（II） （式中、Ｇ、Ｘ、Ａ及びＱは明細書に記載される。）
Patent JP-2006502556-A (JP)
Title: 半導体ワークピースを処理するためのプラズマリアクタ
IPC: H01J37/32
Filed: 2002-09-24
Abstract: 半導体ワークピースを処理するためのプラズマリアクタは、チャンバ壁を有し、半導体を支持するワークピース支持体を含むリアクタチャンバ、チャンバ壁の一部を有する電極、オーバヘッド電極に発生器の周波数で電力を供給し、所望のプラズマイオン密度のレベルでチャンバ内にプラズマを維持することができるＲＦ電力発生器を有する。オーバヘッド電極と所望のプラズマイオン密度でチャンバ内に形成されたプラズマは、共に電極−プラズマ共振周波数で共振し、発生器の周波数は、電極−プラズマ共振周波数の少なくとも近くである。リアクタは、更に、プラズマの密度分布の均一性を向上するために、プラズマを掻き回す円形磁界を改善するために、ゆっくりした回転磁界を生成する、ウエハ表面上のプラズマ生成領域の周りにＭＥＲＩＥ磁石の組を有する。
Patent JP-2005507325-A (JP)
Title: 超高分子量ポリエチレンの成形品を製造する方法
IPC: B29B13/02
Filed: 2002-10-30
Abstract: 本発明は、溶融加工を含む、超高分子量ポリエチレン(UHMW‐PE)の成形品を製造する方法において、UHMW‐PEが、 a.少なくとも1時間、130〜136℃の温度、好ましくは約135℃でアニーリングされ、 b.142℃を超える温度で成形品とされ、そして c.135℃未満の温度に冷却される ところの方法に関する。本発明は更に、該方法により作られたファイバーのような成形品及び生物医学用途において該ファイバーを使用する方法に関する。