baber/WOPTO huggingface dataset:
Patent JP-2004203231-A (JP)
Title: Handle of outboard motor
Inventor: HARADA YOSHIHIRO
IPC: B63H20/12
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable tiller handle capable of ensuring the consistent stop maintaining function for a long time while suppressing increase of the handle width as much as possible, and improving the assembly workability.  <P>SOLUTION: A friction member 61 to be externally fitted to a rotary spindle 15 and a pair of inner and outer nuts to be screwed to a screw part of the rotary spindle in a pressure contact state are provided in order to stop and maintain a tiller handle 6 turnably supported by a handle bracket 14 in the vertical direction at an arbitrary angle of inclination. A bearing hole 79 is opened in an outer end face of a bearing part 63 on the side with the nuts disposed therein so that the inner nut 71 is accommodated in a relatively rotatable manner. An interposition member 81 which is externally fitted to the rotary spindle to apply the tightening force of the nut to the friction member is provided in the bearing hole.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204589-A (JP)
Title: Solar power generation tile
Inventor: ISHIKAWA EIICHI
IPC: E04D1/30
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar power generation tile capable of applying a crystal silicon generated substrate with high generation efficiency to the solar power generation tile and simplifying conveyance without being required for any special skill to tile-roofing work.  <P>SOLUTION: Projected engaging sections 15a and 15b capable of fixing a plate-like solar power generated cell 2 incorporating the crystal silicon generated substrate therein are formed in both side parts of the surface of a ceramic tile body 1 holding a trough section 13 located between one side under-lap section 11 and the other side ridge 12. An engaging metal fitting member 3 (indicating the left side and the right side as 3a and 3b) for fixing by engaging both side end sections of the solar power generated cell 2 with the engaging sections 15a and 15b is prepared. The solar power generated cell 2 to be set can be placed in a detachable manner in a state to provide a vent space 14 between the surface of the trough section 13 of the tile body 1 and the solar power generated cell.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202935-A (JP)
Title: Ink residual quantity detection system
Inventor: FUJIBAYASHI MITSUYUKI
IPC: B41J2/175
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device which is compact, has a high quality and satisfactory convenience in use, and low in costs.  <P>SOLUTION: The image recording device is configured to make an ink tank replaceable. At the same time, the ink tank has a part or the whole of an ink storing part formed of a transparent member. The image recording device has an image read means for detecting the ink storing part, a control means for controlling the image read means, and an analyzing means for analyzing information from the image read means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205984-A (JP)
Title: Drive training simulator for railway vehivle
Inventor: TANAKA MASAYA
IPC: G09B9/04
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive training simulator for a railway vehicle in which the correlative relation of a driving operation and a course video of a simulation course is improved to perform accurate fixed-point stop training just before stop in drive training.  <P>SOLUTION: A forward course video corresponding to a driving operation is displayed on a forward course video display means 4 disposed in front of a driving seat 1 where the driving operation of the railway vehicle is simulated, a lateral side video display means 7 is disposed on the lateral side of the driving seat, and a lower side video display means 10 is disposed in a lower portion of the front of the driving seat. When the car comes to the neighborhood of a station to stop the car and a driving speed is decelerated, a lateral side video is displayed on the lateral side video display means 7, and a forwardly lower side video is displayed on the lower side video display means 10. Thus, spreading in driver's field of view near the station to stop the car is simulated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210585-A (JP)
Title: Noncombustible spraying material
Inventor: NISHIMUTA KOJI
IPC: C04B14/38
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncombustible spraying material which is low in bulk specific gravity after spraying, does not generate droops even when sprayed thickly at a time, and further has acoustic performance in addition to heat insulating capability.  <P>SOLUTION: This noncombustible spraying material comprises, by pts.wt. based on 100 pts.wt. of the spraying material except water, 20-70 cement and 0.1-4.5 resin binder in terms of solid content both as the binder components, 10-60 lightweight aggregate, 0.1-1 foam-producing agent, 0.1-1 foaming agent comprising two or more agents different in foaming time, 0.5-5 fiber and 0.1-1.5 viscosity modifier.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213321-A (JP)
Title: Medical task supporting terminal
Inventor: KITAOKA YUUKI
IPC: G06Q50/22
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical service support terminal capable of efficiently performing a medial service when a doctor and a co-medical perform their rounds and when a patient's condition changes suddenly in any other place other than a bed without disturbing the medial service even when any obstacle is occurred.  <P>SOLUTION: A hematometer 11, a pulse and oxygen saturation level instrumentation 112 and a thermometer 113 are connected to a medial service support terminal 3, and the measured blood pressure, pulse, oxygen saturation level and body temperature are inputted as biological information. Various medical data are displayed on a liquid crystal display 301, and information instructed by a doctor and nurse with their finger tips is inputted to a touch panel device 302 arranged on the surface of the liquid crystal display 301, and a medical service support terminal controller 304 constituted of a CPU and a memory or the like controls its communication with the medical information management device 3 and the whole medical service support terminal. The medical service supporting terminal 3 is provided with a movable caster 306 so as to be carried by the doctor and nurse in performing their rounds.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004174189-A (JP)
Title: Dust-proof work mask with openable/closable opening for conversation
Inventor: TERAI KAZUNORI
IPC: A62B18/08
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust-proof work mask with an openable/closable opening for conversation aimed at smooth conversation, by solving the problem that a conventional dust-proof work mask hinders its wearer from talking to or hearing from others during his/her work, giving much trouble and inconvenience because he/she has to change the mask's position, or take it off and put it on again, to have a clear talk.  <P>SOLUTION: This mask is provided with an openable/closable opening for conversation which can be opened and closed at the position covering one's mouth when worn, in order to facilitate conversation by merely opening it, no longer requiring a wearer to take it off or change its position before every conversation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004209010-A (JP)
Title: Flower holder
Inventor: KURATA MITSUNORI
IPC: A47G7/04
Filed: 2002-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flower holder, mounted on the upper part of a receptacle and enabling arrangement of cut flowers.  <P>SOLUTION: A V-shaped groove 9 is provided in the lower part in an inverted conical hollow side wall 5, the lower side of the side wall 5 is provided with four water passing holes B (7), the upper side thereof is provided with four water passing holes A (6), a knob 1 is provided on the upper surface of a disk 3 having several holes 2, and a step 4 is provided on the lower surface. The lower surface is mounted on the top part of the inverted conical side wall 5, and a bed 8 is mounted on the lowermost part of the side wall 5. Further, the flower holder is mounted on the upper part of the receptacle to enable arrangement of cut flowers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004500930-A (JP)
Title: 軽量のクッション性を有するカーペット、カーペットタイルおよび方法
IPC: D06N7/00
Filed: 2001-05-31
Abstract: よりすぐれた軽量のクッション性を有するフローリング、床被覆物、カーペット、カーペットタイル、および方法が提供される。該軽量のクッション性を有するカーペットは、基部と一方の側から外側に突出する複数のパイル形成ヤーンを有する軽量１次カーペットを含む。補強材料の層は、パイル形成ヤーンの反対側の基部に結合する。補強層は、ポリウレタンのようなポリマーのクッション層に隣接し、クッション層に埋め込まれ得る。本発明の軽量のクッション性を有するカーペットまたはカーペットタイルを形成するための装置および方法もまた提供される。
Patent JP-2004501333-A (JP)
Title: 補強された当接面を有する中空ねじ継手
IPC: F16L15/04
Filed: 2001-06-18
Abstract: 本発明は、雄リップ（１８）で先細りになる雄ねじジョイント（１）であって、その雄リップは、雄座面（１３）と、この雄座面に近接する雄ストップ（１４）横断面（１６）とを含む雄ねじジョイント（１）と、雌ねじ要素（２１）とに関し、その雌ねじ要素は、雄ねじ要素の対応する手段と共働するように、雌座面（２３）と、雌肩上に設けられて雌座面に近接する雌ストップ横断面とを含む。環状雌肩領域（２４）は、雄（１６）及び雌（２６）ストップ面の圧力からもたらされる軸方向圧縮力を受けると共に、内周面（２７）を有し、その内周面の径（ＩＤ Ｂ ）が、少なくとも局所的に雌ストップ面（２６）に近接して、雄リップ（１８）の内周面（１７）の内径（ＩＤ Ｐ ）よりも小さく、２つの径の比Ｒ（即ちＩＤ Ｂ ／ＩＤ Ｐ ）は１未満であるが、０．９未満ではない。 【選択図】図１
Patent JP-2004503297-A (JP)
Title: 吸収性物品
IPC: A61F13/49
Filed: 2001-06-05
Abstract: おむつ及び失禁ガードのような吸収性物品であって、そこでは液体不透過性背面シート（３）の内側に、すなわち吸収体に隣接した側に、背面シート材料を通して見ることのできるある模様の湿りインジケータ（９）が配置されている。湿りインジケータ（９）は背面シート材料（３）の残りとは異なる色または色相を持つ少なくとも一つのストリップ（１０）上にまたはそれに隣接して適用される。ストリップ（１０）の色または色相はまた物品の製品形式、寸法、吸収能力または同様物の表示であることができる。更にストリップ（１０）上に製品形式または同様物を示す記号（１１）、コードまたは同様物が印刷されることができる。 【選択図】図１
Patent JP-2004505493-A (JP)
Title: 無線通信システム
IPC: H04B7/26
Filed: 2001-07-09
Abstract: 無線通信システムは、第１局および第２局の間で改善された送信電力制御機能を有する。第２局は、第１局から受信した電力制御命令に応答して、第１局への送信電力を調整する。第１局は、第２局からの送信に同期したことおよびその同期を第２局へ通知したことを判別する。同期が信号送信された後に、第２局による送信電力の調整レートが増加される（５０８）。送信制御のレート変化は、電力制御ステップ・サイズの調整によって、又は受信した電力制御命令に対する第２局の応答に対する他の修正によって、若しくは電力制御命令の受信レートに対する他の修正によって行うことが可能である。このような技術が従来の問題点を克服するのは、同期が確立されるべき適切な時間に行われるためであり、従来は、送信電力が過度に増加して許容されない干渉を引き起こす虞があった。
Patent JP-2004513537-A (JP)
Title: 通信ネットワークシステム性能を効率的に視覚化および比較するシステムおよび方法
IPC: G06T19/00
Filed: 2001-07-27
Abstract: 予測されたまたは測定された性能か、もしくは他の性能データセットを使用することにより、通信システム性能を視覚化しその比較を効率的に行う方法（ステップ２００〜２６０）。本方法では、３−Ｄ環境データベースが生成または変更され（２００）、完全な無線通信システムがデータベースに形成され予測される（２２０）。そして、現実環境におけるシステムが構築され（２３０）、測定データが収集され（２４０）、予測データと測定データとが比較される（２５０）。 【選択図】図１１
Patent JP-2004509324-A (JP)
Title: 試料の分光測定データを調節し、標準ラマンスペクトルを発生する方法
IPC: G01J3/44
Filed: 2000-09-26
Abstract: 【課題】試料２６の標準ラマンスペクトルを発生する方法の提供。 【解決手段】１２は光源、１４は入射放射線である。２２および２４は、入射放射線１４からの入射ビームおよびモニタービームである。入射ビーム２２を試料２６に照射し、試料２６からラマンビーム３２を発生する。モニタービーム２４およびラマンビームから同時に、分光データを直接取得する。入射放射線１４における周波数シフトの発生を求める。入射放射線１４の同定後、分光測定を１回行なう。周波数シフトの発生後、分光測定を１回行なうか、あるいは周波数シフトの発生前に１回目の分光測定を行い、そして発生後に２回目の分光測定を行なう。単一分光測定データについて、１回かそれ以上の算術演算処理を行なうか、あるいは第１分光測定データから第２分光測定データを減算処理する。得られた分光測定データについて、１回かそれ以上の積分変換処理を行い、標準ラマンスペクトルを発生する。 【選択図】図１
Patent JP-2004513105-A (JP)
Title: ヘキサメチレンジアミン（ｈｍｄ）、アミノカプロニトリルおよびポーラログラフ的還元性不純物（ｐｒｉ）の混合物から、低ｐｒｉのｈｍｄを回収する方法
IPC: C07C209/86
Filed: 2001-08-21
Abstract: 蒸留塔の精留帯域の温度がカラム長に沿ってＳ字状に変化して、ＰＲＩの大部分をアミノカプロニトリルと共蒸留させる分別蒸留を使用する、ヘキサメチレンジアミン、アミノカプロニトリル、ポーラログラフ的還元性不純物の混合物の分離方法。
Patent JP-2004523369-A (JP)
IPC: G03B5/06
Filed: 2001-11-20
Abstract: A strain/electrical potential transducer (10) includes a rigid base (12), a rigid beam (18) hinged to the base (12) at (20), an elongate stack (14) of dielectric substance, e.g. piezoelectric material, generally parallel with the beam (18) and hinged to the base at (16), and a rigid link (22) interconnecting ends of the beam and stack remote from the base (12). The transducer can be operated as a displacement generator by applying potential difference to the stack (14) via contacts (15) to strain the stack (14) and to cause amplified, transverse displacement as shown at (32). Conversely, the transducer can be operated as a sensor. Displacement at (32) causes strain in the stack (14) which generates a potential difference at the contacts (15). Composite transducers are disclosed. A manipulating device in the form of an arrangement of displacement generators and use thereof for microscanning are disclosed.
Patent JP-2004514993-A (JP)
Title: 医用イメージング・システム用のアプリケーション開発システム
IPC: G06F9/44
Filed: 2001-11-08
Abstract: 【課題】医用イメージング・システム向けのアプリケーション開発システムにおけるアプリケーション・プログラムのメンテナンスを容易にする。 【解決手段】ワークステーション（１０）は、医用イメージング・システム向けのアプリケーション開発システムとして動作するようにプログラムされている。オブジェクト指向言語でプログラムされたオブジェクトは、ディスプレイ（１２）上のフレームワーク・エリア（６４）からワークスペース・エリア（６６）までのドラッグを可能にしている視覚コンポーネント・アセンブラ（６０）を用いてコンポーネント・ライブラリ（７２）から選択される。選択したコンポーネントのプロパティは編集することができ、また得られたコンポーネントの集合は一つのとして保存することができる。 【選択図】図３
Patent JP-2004523952-A (JP)
IPC: H03D3/00
Filed: 2002-01-25
Abstract: Quadrature demodulator and quadrature modulator which comprise a first oscillator and a second oscillator, a separate excitation signal being fed to the first and second oscillator to determine the time at which switching between two stable states takes place, and the quadrature demodulator and quadrature modulator further comprise excitation elements In the quadrature demodulator, an input signal is fed, which influences a parameter of one of the elements of the first and the second oscillator and produces a set of quadrature output signals. In the quadrature modulator, a first and second quadrature signals are fed to the quadrature modulator, which influences a parameter of one of the elements of the first and the second oscillator, and the quadrature modulator further comprises summing elements to produce a modulated output signal.
Patent JP-2005505240-A (JP)
IPC: C12N5/07
Filed: 2002-02-05
Abstract: The present invention relates to methods and compositions for chemically defined media for growth of mammalian cells for production of commercially useful amounts of expressed proteins.
Patent JP-2004531800-A (JP)
IPC: G06T1/00
Filed: 2002-02-21
Abstract: A monitoring system for an infant, child, invalid, or other person requiring care uses computer vision and hearing, and inputs of other modalities, to analyze the status of a caretaker and/or cared-for person and its environment. The conditions are classified as normal or alarm conditions and an informative alarm signal is generated which may include records of the vision audio and other inputs. The system also has the ability to solicit responses from the occupants to stimulate a classifiable input to reduce ambiguity in its state signal.
Patent JP-2004521934-A (JP)
Title: リグナンを得るための方法、医薬組成物、およびその使用
IPC: C07C41/36
Filed: 2002-03-22
Abstract: 抽出溶媒を用いて植物物質を抽出し、液体画分を分離することによって、この植物物質からリグナンを得る方法。リグナン生成物を含有する分離された液体画分を更に処理することにより、シアン糖類および他の不純物を除去する。結果として得られたリグナン含有生成物を、様々な状態（癌、糖尿病、高血圧、ループス、アテローム性動脈硬化症等）の治療用に処方としてもよい。 【選択図】図３
Patent JP-2004525804-A (JP)
IPC: B29C65/06
Filed: 2002-04-22
Abstract: The invention relates to a connecting element for welding onto a circular front face of a pipe, said element having an annular region, (friction region), that can be friction welded to said front face. The connecting element can be welded onto the end of a pipe with a substantially circular front face in a particularly simple, rapid and cost-effective manner. Said element, together with additional components, e.g. a coupling nut and a threaded sleeve enables a tight connection of the pipe to other components, even under extreme pressure and temperature fluctuations.
Patent JP-2005510390-A (JP)
Title: 膨張可能な折畳コンビネーションカーテンのための装置及び方法
IPC: B60R21/237
Filed: 2002-04-24
Abstract: 安全拘束システムのための新規なエアバッグカーテン折畳構造であって、特に、側面衝突から車両乗員を保護する上で好適なものが示されている。エアバッグカーテン１０は第１側面４６及び第２側面４８を有している。折畳部８４は第１側面４６に隣接して設けられており、巻部８８はエアバッグの第２側面４８に隣接して、折畳部８４とは反対側の側面上に設けられている。連結タブ５４は、エアバッグカーテンをエアバッグシステムの一部として車両に容易に取着するべく、エアバッグカーテン１０の縁部５０，５２から巻部及び折畳部を越えて延び得る。エアバッグカーテンの第１縁部５０は、エアバッグカーテン１０の第１側面４６に隣接する位置へと折り畳まれる。エアバッグカーテンの第２縁部５２は、巻部８８がエアバッグカーテン１０の反対側の側面上の折畳部８４に実質的に隣接するまで、第１縁部５０に向かって巻かれる。
Patent JP-2004524493-A (JP)
Title: 作用トルクを制限するためのねじ付ナット及びそれに対応する方法
IPC: F16B33/00
Filed: 2002-04-11
Abstract: 本発明は、作用トルクを制限するためのねじ付ナット（１０）及びそれに対応する方法に関する。ねじ付ナット（１０）は、ねじ山部（１）と管状部（２）を有し、ねじ山部（１）と管状部（２）との間にセット破壊点（３）が配置され、ねじ山部（１）はキー工具のための第一ラグ構造体（６）を有し、管状部（２）は別のキー工具のための第二ラグ構造体（７）を有する。本発明によるねじ付ナット（１０）は、プラスチック材料、具体的にはポリアミドのようなポリマーで構成されることが好ましい。これは、特にセット破壊点（３）の領域を、ねじ山部（１）及び／又は管状部（２）とは違う材料、具体的にはより軟らかい材料で構成することができるという利点、すなわち、定められたトルク制限がセット破壊点（３）の幾何学的形状だけでなく、専ら、適切な特性を備える特定的に処理された材料によって達成できるという利点を有する。
Patent JP-2004533514-A (JP)
IPC: C09J5/02
Filed: 2002-03-13
Abstract: A multi-layer structure includes a fluoropolymer bonded to a substrate. The structure is prepared by exposing a bonding composition to actinic radiation, such as ultraviolet radiation, to form the bond. The bonding composition includes a light-absorbing compound and an electron donor. The bonding composition includes non-adhesive materials.
Patent JP-2003308356-A (JP)
Title: Integrated circuit test method by simulation
Inventor: SOUEF LAURENT
IPC: G01R31/3185
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit test method, said method using at least one test vector comprising serialized input and output values.  <P>SOLUTION: This method comprises the following steps: setting the circuit in the serialization mode at the start of a clock cycle, applying serialized input values of the test vector in parallel to the sectors, loading said serialized input values in parallel into said simple flip-flops associated with said selectors, setting the circuit in the normal mode, capturing serialized result values in the flip-flops, recovering said serialized result values in said flip-flops in parallel and comparing them with the serialized output values of the test vector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003232523-A (JP)
Title: Cooker
Inventor: YAMAUCHI YOSHIAKI
IPC: H05B6/72
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cooking time and save the energy by detecting the weight of food mounted on a turntable-less food table.  <P>SOLUTION: The cooker comprises a heat chamber 2 for storing food 4, a heating means 17 consisting of a magnetron 5 for heating the food 4 and a rotary antenna 7, etc., and the food table 3 on which the food 4 is mounted. The cooker also has a weight detecting means 20 under the food table 3 for detecting the weight of the food 4 mounted on the food table 3 and controlling the heating time of the magnetron 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210335-A (JP)
Title: Cookware with undulating cooking surface
Inventor: CHENG STANLEY KIN-SUI
IPC: A47J37/10
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide cookware having a cooking surface which more facilitates washing and is more hardly affected by an erroneous use by utilizing the merit resulted from a non-planar coated cooking surface.  <P>SOLUTION: In the cookware, an upward cooking surface 8 to arrange food to be cooked is equipped with the regular patterns of a concentric undulating parts composed of projections 12 and grooves 14. The interval of the projections 12 is in the range from 2.3 mm to 2.8 mm and a vertical distance from the upper end of the projection 12 to the bottom of the groove 14 is in the range from 0.05 mm to 1.5 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004217255-A (JP)
Title: Automatically self-supportable bag
Inventor: TSUJI HISAE
IPC: B65D30/16
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag, which can self-support automatically when stood still so that putting an article in and out of the bag can be done with both hands without supporting the bag with one hand even when the bag is empty, thus the geting in/out of the article is facilitated, and does not bend even if the bag is made of a flexible material, and never fails to support itself to maintain a good appearance.  <P>SOLUTION: According to the bag, one or more self-supporting plates (3) made of an elastic material are directly fastened, or linings (4) with fixed self-supporting plates (3) are fastened, to the interior face of the right side face (2a) and the left side face (2b) of a bag body (1) made of a flexible material, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217269-A (JP)
Title: Lid for beverage container
Inventor: ISHII TAKASHI
IPC: B65D47/32
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid for a beverage container enabling a patient at a hospital or an aged person to drink a beverage at an improper location such as a bed or the like, an infant not familiar with drinking the beverage or a driver during driving of a vehicle to drink the beverage without any anxiety as well as without any leakage of the beverage by accident and further enable to drink the beverage fast without fitting or removing the lid of the container.  <P>SOLUTION: An action to drink the beverage through a drinking unit may also act to hold the drinking unit. When the beverage is to be drunk through this container 1 for the beverage, the container 10 is held together with an operation lever 3, and at this time a drinking tube 4 and an air intake tube 5 are released to enable a person to drink the beverage in a usual manner. When the beverage drinking action is stopped or the container is dropped by accident, the operation lever 3 holds the drinking tube 4 and the air intake tube 5 instantly to stop flowing-out of the stored content in the container.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005055177-A (JP)
Title: Solid body for three-dimensional position/attitude detection, three-dimensional position/attitude detection method, three-dimensional position/attitude detector, three-dimensional position/attitude detection program, and recording medium for recording the same program
Inventor: HIRAGA TAKAICHI
IPC: G01B11/26
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To drastically reduce a calculation cost for calculating a three-dimensional position and attitude of a solid body.  <P>SOLUTION: On this solid body 41, two or more rotation-symmetrical figures are disposed both at one point on the spherical surface of the solid body and at rotation-symmetrical positions centering around the one point, the figures all having the same shape and same size but all not having the same color. Color picture images of the solid body 41 imaged by a camera 42 are inputted into a three-dimensional position/attitude detector 43 and put to proper use respectively after separating the imaged picture images into monochromatic picture images comprising only luminance information and color picture images also including color information. That is, a position calculation part 43a calculates the positions x, y and z of the solid body 41 in real space by using the monochromatic picture images. Further, an attitude calculation part 43b first detects the positions of the rotation-symmetrical figures by using the monochromatic picture images, and then calculates the attitude θ, ϕ, and ψ of the solid body 41 by specifying the rotation-symmetrical figures by using the color picture images.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004225859-A (JP)
Title: Oscillation reducing device
Inventor: FUJIYOSHI MAKOTO
IPC: F16F15/02
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation reducing device capable of coping with the case where a supporting column member is provided at a central portion of an oscillating body.  <P>SOLUTION: The oscillation reducing device reduces the oscillation of a float generated when outer force such as wind operates on a wind power generation plant in which a wind power generator 3 is provided at the upper end of a post 13 erected on the float 2. It comprises two arm bodies 23, 24 arranged on the float 2 at rest turnably around the post 13 and provided in the radial directions, respectively, dead weights 25, 26 movably provided on the arm bodies in the longitudinal directions, an inclinometer 31 provided on the float, turning devices 27, 28 for turning the arm bodies, moving devices 29, 30 for moving the dead weights, and a control device for inputting an inclination detected by the inclinometer and outputting turning commands and moving commands to the turning devices for the arm bodies and the moving devices for the dead weights, respectively, to reduce the oscillation of the float.  <P>COPYRIGHT: (C)2004,JPO&NCIPI