baber/WOPTO huggingface dataset:
Patent JP-2002528455-A (JP)
Title: 二環式窒素複素環化合物
IPC: A61P37/00
Filed: 1999-10-13
Abstract: (57)【要約】
一般式（Ｉ）：〔式中、Ｒ 1 は、水素、低級アルキル、アリール、アリール低級アルキル、ヘテロアリール、ヘテロアリール低級アルキル、低級シクロアルキル又は低級シクロアルキル低級アルキルを表わし、Ｒ 2 は、低級アルキル、アリール、アリール低級アルキル、ヘテロアリール、ヘテロアリール低級アルキル、低級シクロアルキル又は低級シクロアルキル低級アルキルを表わし、Ｒ 3 は、水素、低級アルキル、アリール、アリール低級アルキル、ヘテロアリール、ヘテロアリール低級アルキル、低級シクロアルキル、低級シクロアルケニル又は低級シクロアルキル低級アルキルを表わす〕で示されるアミノ置換ジヒドロピリミド〔４，５−ｄ〕ピリミジノン類、並びに製薬上許容され得るその塩は、プロテインキナーゼ阻害剤であり、炎症性疾患、免疫疾患、腫瘍性疾患、気管支肺疾患、皮膚疾患及び心血管疾患の治療若しくは予防、喘息、中枢神経系疾患若しくは糖尿病併発症の治療、又は移植外科手術後の移植片拒絶の防止に用いることができる。
Patent JP-2002529868-A (JP)
Title: ３次元コンピュータ生成画像のシェーディング
IPC: G06T15/80
Filed: 1999-11-08
Abstract: (57)【要約】
画像内の各オブジェクトを平らなポリゴンの組によって表す、コンピュータによって生成された３次元画像をシェーディングするための装置。頂点データ（ｘ，ｙ）は、ポリゴンの面の方向を定義するデータとともに、ポリゴンの各頂点について与えられる。辺データは辺プロセッサ（６）において計算される。辺データは、視点に垂直で、かつポリゴンの方へ内側に向いているめんを定義するデータと等価である。ポリゴンが位置している画像の部分を見るのに用いられるピクセルそれぞれについて、これらの面のそれぞれについて深さの値が導かれ、そしてポリゴンがそのピクセルにおいて見えることを深さの値が示しているときは、それに従ってシェーディングされる。
Patent JP-2002530247-A (JP)
Title: ビデオカセットボックスを形成するための印刷可能なブランク
IPC: B31B50/88
Filed: 1999-03-23
Abstract: (57)【要約】
強度が低い所定のパターンを有し、その所定のパターンに沿った分離を可能にするブランクを提供する。パターンはビデオカセットのためのボックスを規定しており、ブランクは長方形の平行六面体形状に折ることができるサイドフラップおよびタブを有する第１および第２の印刷可能な部分を有する単一のシートを含む。
Patent JP-2002532339-A (JP)
Title: 回転翼機のブレード渦流干渉ノイズを制御するための信号の発生
IPC: G01M99/00
Filed: 1999-12-17
Abstract: (57)【要約】
複数のブレードを有するロータを備えた回転翼機のための、ブレード渦流干渉（ＢＶＩ）ノイズを表す信号を供給する技術である。運転中に、ロータブレード上の１つもしくは複数の位置で、ブレード回転の所定方位角範囲にわたって、流体（空気）圧力が測定され、個々に圧力測定値が供給される。圧力測定値は処理されて、ＢＶＩノイズの能動的制御のための制御システムにおいて制御変数として有用な信号が供給される。圧力測定はブレード前縁部から翼弦長の１０％以内の位置で行われ、かつ好ましくはブレードの半径方向長さの６５％〜９５％の複数の位置で行われる。圧力測定値はフィルター処理され、残される周波数帯域はロータ回転数の２０〜４８倍である。特定のレード周波数範囲にわたって有効なアルゴリズムが、制御用の信号を最適化する。
Patent JP-2002533669-A (JP)
Title: センサ
IPC: G01P5/10
Filed: 1999-12-14
Abstract: (57)【要約】
本発明は、物理信号を発生するための信号源と、この信号源から一定の距離にあり、信号ディテクタの位置における物理信号を受信するための信号ディテクタとを有するセンサに関する。受信された物理信号は、信号源に関して記憶された情報をもとに分析する分析装置に補助されて分析される。信号源と信号ディテクタの相対距離はこの分析に基づき決定される。相対距離には、信号源と信号ディテクタの間の幾何学的距離、及び信号源と信号ディテクタの間の領域の伝達特性が含まれる。これらのパラメータの１つが一定に保持されると、他のパラメータに関する結果が引き出され、所定の物理的変量について表示がなされる。このセンサは、加速度、圧力、力、気体密度、輸送速度、又は流速センサとして使用される。
Patent JP-2002541766-A (JP)
IPC: G01N33/50
Filed: 1999-12-22
Abstract: The present invention provides a method fo nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector containing a nucleotide sequence encoding an ATP/ADP translocase of a strain of Chlamydia pneumoniae and a promoter to effect expression of the ATP/ADP translocase gene in the host. Modifications are possible within the scope of this invention.
Patent JP-2002533540-A (JP)
IPC: C08G18/62
Filed: 1999-12-21
Abstract: Aqueous coating composition, for example for use as a clear or pigmented top coat or a primer, comprising:a) a polyol or a mixture of polyols having at least two hydroxy groups per molecule and:i a content C of carboxylate- and/or carboxylic acid-functional groups andii a content S of sulfonate- and/or sulfonic acid-functional groups, andb) one or more cross-linkers capable of reacting with hydroxy groups.A Polyol having a content C of carboxylate- and/or carboxylic acid-functional groups and a content S of sulfonate- and/or sulfonic acid-functional groups, the total content C+S being between 0.09 and 0.6 mmol/gram polyol, and the ratio C/S having a value between 0.5 to 20 and a process for preparing the polyol resin.
Patent JP-2002533735-A (JP)
Title: 燃料組立体
IPC: G21C3/28
Filed: 1999-12-10
Abstract: (57)【要約】
頂部連結プレート５および底部連結プレート６の間、すなわち底部連結プレートから頂部連結プレート５へ向かって延在する複数の燃料棒４，４ａ，４ｂ，４ｄを含んで成る軽水炉用燃料組立体。各燃料棒４，４ａ，４ｂ，４ｄは第１および第２端部を有するクラッド管７ａを含み、クラッド管７ａは複数のペレット７ｂに分けられた核分裂性物質の柱状体を包囲している。少なくとも１つの燃料棒４，４ａ，４ｂは全数の燃料ペレット７ｂの主要部分の間に配置された軸線方向間隙１９を含む。
Patent JP-2002534986-A (JP)
IPC: C12Q1/6848
Filed: 1999-12-10
Abstract: The present invention relates to a method for selectively extending an oligonucleotide primer along a specific target polynucleotide sequence in a mixture of polynucleotides. A combination is provided comprising the mixture, an oligonucleotide primer having a modification, and a binding substance for the modification wherein the binding substance binds to the oligonucleotide and prevents the extension of the oligonucleotide along the target polynucleotide sequence. The temperature of the combination is adjusted to a level sufficient to irreversibly denature the binding substance and permit the extension of the oligonucleotide primer along the specific target polynucleotide sequence. The invention has particular application in the amplification of nucleic acids. Also disclosed are kits for carrying out a method in accordance with the present invention.
Patent JP-2002540385-A (JP)
Title: ダイレクトフローインジェクション分析噴霧エレクトロスプレーとａｐｃｉ質量分析法
IPC: B01J19/08
Filed: 2000-03-22
Abstract: (57)【要約】        （修正有）
大気圧イオン源（ＡＰＩ，１０５）におけるフローインジェクション分析（ＦＩＡ）の方法と装置はエレクトロスプレー（ＥＳ）と大気圧化学イオン化（ＡＰＣＩ）源を含むもので、サンプリングおよびスプレーニードル（１００）は一つおよび同一である。自動注入器装置で構成され、あるいは手動注入で使用されるサンプリングおよびスプレーニードル（１００）はＡＰＩ源（１０５）内に構成した結合ＥＳおよびＡＰＣＩプローブ（１０１）内に直接に導入される。このようなサンプリングおよびスプレーニードル（１００）は質量分析器や他の化学分析器に連動したＡＰＩ源（１０５）内にＦＩＡにおいて注入弁、転送路や追加流体供給装置を備える必要性を除去する。サンプリングおよびスプレーニードル（１００）構造の使用は構成要素のコスト、液体死容積、試料希釈効果を減らし、試料処理量を増やしながら、クロス汚染効果、溶媒消費および廃棄を最小にする。
Patent JP-2002540411-A (JP)
Title: 時計、計器、および類似の装置のための照明装置
IPC: B60Q3/04
Filed: 2000-03-13
Abstract: (57)【要約】
【解決手段】  光源は、従来型のアナログ式または電光式時計、指示計器、計器盤、方向指示器、または画像、ロゴ、デザインの装飾表示、またはその他の類似の物品のカバーから下方に光が向けられるように配置されている。これらの物品は、照明の弱い場所や暗い場所で見えるように、該部品をオンにする照明スイッチにより光源によって照明される。光源は、できればＬＥＤであることが好ましく、またオフの場合には実際に目に見えない程度に小さいことが好ましい。
Patent JP-2002540600-A (JP)
Title: 電子部品のプラスチックモールドパッケージ用のリードフレーム防湿バリヤ
IPC: H01L23/08
Filed: 2000-03-22
Abstract: (57)【要約】
中空のプラスチックのエンクロージャ内に密封されたダイと該ダイ回路にアクセスするために該エンクロージャの壁を貫通している導電性リードを有する電子部品パッケージが、該リードの表面が該エンクロージャの材料と界接する箇所にのみ該リードに熱硬化型の接着剤を塗布し、該リードの周りに該パッケージをモールド成形し、次いで該接着剤を成形工程中または後硬化中に硬化させることによって、製造される。接着剤は、リードの周りに気密封止部を形成するように、そしてパッケージの製造および他の回路への電気的接続の形成の際に行われる典型的な工程中に接着剤成分が曝される熱サイクルの中においても、また完成され組み込まれた製品が使用中に曝される典型的な環境変化の中においても、前記封止部を維持するように、配合される。特に、この接着剤は、リードとエンクロージャの材料の間の熱膨張係数の差に順応し、しかも蒸気気密封止を維持するように、選択される。
Patent JP-2002540604-A (JP)
Title: 不揮発性メモリセルの浮遊ゲートに電荷を注入する方法および装置
IPC: H01L27/115
Filed: 2000-03-24
Abstract: (57)【要約】
トンネル電荷インジェクタは伝導インジェクタ電極（１２）、伝導インジェクタ電極に隣接して配置された格子絶縁体（１８）、前記格子絶縁体に隣接して配置された格子電極（１４）、前記格子電極に隣接して配置された傾斜した帯域間隙を随意に使用可能な保存絶縁体（２０）、及び、前記保存絶縁体に隣接して配置された浮遊ゲート（１６、１０８）を有する。トンネル電荷インジェクタにおいて、電荷は伝導インジェクタ電極から浮遊ゲートに注入される。電子は、伝導インジェクタ電極が格子電極に対して負にバイアスされる時に浮遊ゲートに注入され、および正孔は、伝導インジェクタ電極が格子電極に対して正にバイアスされた時に浮遊ゲートに注入される。トンネル電荷インジェクタは、例えば浮遊ゲートＭＯＳトランジスタのように浮遊ゲートを備えた不揮発性メモリセルにおいて使用される。不揮発性メモリセルにおいて、トンネル電荷インジェクタの浮遊ゲート（１６）は、不揮発性メモリエレメントの浮遊ゲート（１０８）の一部に結合されるか、又は、これを形成する。トンネル電荷インジェクタは、不揮発性メモリエレメントの浮遊ゲートに電荷を注入するために用いられる。メモリデバイスは不揮発性メモリセルのアレイを含み、メモリセルの各々は、例えば浮遊ゲートＭＯＳトランジスタのように浮遊ゲートを備えた不揮発性メモリエレメント、及び、不揮発性メモリエレメントの浮遊ゲートに結合されるか又は不揮発性メモリエレメントの浮遊ゲートの一部分を形成する浮遊ゲートを備えたトンネル電荷インジェクタを有する。
Patent JP-2002541316-A (JP)
IPC: C08K9/04
Filed: 2000-04-13
Abstract: A filler (1) is envisioned which comprises glass-based granules (2) provided with a sizing composition, in which filler each of the granules (2) consists of a multiplicity of milled glass fragments (3) agglomerated together by the agency of a sizing composition (4) containing especially a compound chosen from esters of alkylsilicic acids, particularly an aminosilane. The process comprises a milling step (6) during which the glassy material is comminuted into fragments by this milling, a metering step (7) during which a mixture including the fragments (3) and the sizing composition (4) is formed and an agglomeration step (8) during which the mixture is dried so as to form granules each including a multiplicity of fragments (3) and dried parts of the sizing composition (4).
Patent JP-2002543310-A (JP)
Title: 懸架装置
IPC: E05F5/00
Filed: 2000-03-14
Abstract: (57)【要約】
レール（４）内にて案内される送り機構（６）にドア要素（２）を連結するのに使用される懸架装置はドア要素（２）に連結された固定手段（３０）と、ネジヘッド（１１）およびシャンク（１２〜１５）が設けられた連結ネジ（１０）とを有し、この連結ネジ（１０）は固定手段（３０）内に嵌め込まれ且つ送り機構（６）に設けられたネジ山付のドリル孔（９）内にねじ込まれる。固定手段（３０）は二つのウィング要素（３２ａ、３２ｂ）を有し、これらウィング要素（３２ａ、３２ｂ）はドア要素（２）に連結され且つ中央部分（３３）により互いに連結され、該中央部分（３３）は凹部（３４）を備え、且つ固定手段（３０）が取付けられた後にネジヘッド（１１）が中央部分（３３）の下方を通って案内され、これによりシャンク（１２〜１５）が凹部（３４）内に差し込まれるようにウィング要素（３２ａ、３２ｂ）に対して上方に折り曲げられる。凹部（３４）はネジヘッド（１１）を保持するのに使用されるカラー（３５）に隣接している。懸架装置はコスト面で効率的に製造され少ない出費で取付けられ且つ調整され、さらに懸架装置は小さい空間のみしか必要としないので、ドア要素（２）は送り機構（６）およびレール（４）から近い距離に取付けられる。
Patent JP-2002542775-A (JP)
IPC: C12Q1/22
Filed: 2000-04-20
Abstract: The present invention relates to a method of evaluating the efficiency of sterilization processes by measurement of degradation level of prion protein indicators. When exposed to sterilization conditions, prion indicators are degraded in a manner to proportionally indicate the level of degradation of prion proteins themselves on medical devices or other surfaces usable in surgery and health cares.
Patent JP-2002542880-A (JP)
Title: 改良型の尿管ステントシステム装置とその方法
IPC: A61F2/00
Filed: 2000-04-28
Abstract: (57)【要約】
細長い管状構造を備えたステント（３０）は、織りこみ加工または編組加工されて管状構造を形成している複数の細長い要素（８４）から形成されている。要素（８４）は比較的強度と剛性があってもよいが、全体的に柔軟な特徴をステントに供与するために、織物または編組の内部で互いに相対的に運動することができる。要素は、吸収性材料のような互いに異なる材料から形成されて、薬物や化学物質のような材料でステントをドーピングすることができる。吸収材の所定の持効性を提供するために、吸収性も制御し、変動させることができる。
Patent JP-2002207040-A (JP)
Title: Carrier aggregate to which organism-related matter is immobilized
Inventor: IKEDA TADANOBU
IPC: G01N33/543
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a chip capable of easily discriminate which type of organism-related matter on the chip causes a hybridization reaction regardless of the location of the organism-related matter arranged on the chip to which the organism-related matter is immobilized. SOLUTION: The organism-related matter is immobilized to carriers. The carriers are supported at supports. This aggregate is made of a plurality of the supports. The carrier aggregate to which the organism-related matter is immobilized is prepared by making the characteristics of the carriers and/or the supports different from one another according to the type of the organism- related matter immobilized to the carriers.
Patent JP-2002205323-A (JP)
Title: Method for correcting position of molding removing machine
Inventor: YOKOTA HISAMI
IPC: B29C45/42
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting the position of a molding removing machine which corrects the position in a removing cycle when a chuck part is dislocated during the non-energization of a servo-motor and can transfer the chuck part smoothly to a next removing operation. SOLUTION: The molding is removed by transferring/controlling the chuck part by the servo-motor while the transfer position of the chuck part is always detected by a position detecting member. When the stop state of the chuck part continues for a prescribed length of time or above, the energization of the servo-motor is cut off while the position detecting operation by the position detecting member is continued. When the stop position and present position of the chuck part are dislocated at a prescribed distance or above on the basis of a position detection signal from the position detecting member during the non-energization of the servo-motor, the servo-motor is driven/controlled on the basis of the stop position and present position of the chuck part so that the position of the cluck part is corrected to the stop position.
Patent JP-2002208600-A (JP)
Title: Semiconductor device
Inventor: YAMAKI FUMIKAZU
IPC: H01L29/778
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To suppress the Gunn oscillation of a high speed semiconductor device (MESFET) and avoid the decrease of the output power in a high power operation embodiment. SOLUTION: A low resistance GaAs substrate is used and a GaAs/AlGaAs superlattice buffer layer 22 is inserted between a device layer 23 constituting the main of a semiconductor device and the low resistance substrate 21. This suppresses the leakage from the device layer to an interface between the substrate 21 and the buffer layer and the storage of leaking electrons on such interface.
Patent JP-2002214818-A (JP)
Title: Developing unit and image forming device
Inventor: OTAKE SATOSHI
IPC: G03G9/097
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a developing unit, in which a developer on a developing sleeve has stable and adequate electric charges even in repetitive development and gives a uniform high-grade image free of streaks and unevenness, and free of lowering of image density or occurrence of a ghost. SOLUTION: In the developing unit with a developer vessel 3 housing a developer 4 and a developer support 8 for forming and supporting a thin layer of the developer housed in the developer vessel on the surface and feeding the developer to a developing region, the developer is a negative-charge type developer having at least toner particles and an inorganic fine powder, the toner particles contain at least a bonding resin and a colorant, the weight average particle diameter of the toner is 5-12 μm, and the circularity of toner particles having >=3 μm have been controlled. The developer support has at least a substrate 6 and an electrically conductive coating layer 7, which coats the substrate. The layer 7 contains at least a bonding resin and electrically conductive fine particles and a nitrogen-containing heterocyclic compound dispersed in the bonding resin.
Patent JP-2002209848-A (JP)
Title: Brush for cleaning inside of pipeline of pipeline of endoscope
Inventor: TAKESHIGE MASARU
IPC: A61B1/12
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a brush for cleaning the inside of the pipeline of an endoscope which prevents brush bristles from being pinched between the pipeline and a brush protective member, hardly gives rise to bending, or the like, of a brush shaft and is user friendly. SOLUTION: The brush bristles 2 on the side nearest the brush protective member 5 are formed to the lengths at which the brush bristles 2 do not overlap on the outside surface of the brush protective member 5 even if the brush bristles fall and the brush bristles in other positions are formed gradually longer the more distant from the brush protective member 5 within the length range where the brush bristles 2 do not overlap on the outside surface of the brush protective member 5 when the brush bristles fall.
Patent JP-2002210055-A (JP)
Title: Swing measuring system
Inventor: KAWAMURA EIJI
IPC: G06T1/00
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To enhance the facilitation of judgement in the result of measurement, moreover, enable instantaneous recognition of difference in characteristics between swings concerning a plurality of swings and achieve a guidance of swing and a proper selection of a tool based on the result in an action analysis system for measuring or evaluating the swing. SOLUTION: In a system for evaluating a swing action of a person holding a tool, coordinates of a plurality of sites of one or both of a body of the examinee and the tool held are measured in a time series. A group of coordinates of the plurality of sites at an arbitrary time and a plurality of surfaces which each have the tops thereof corresponding to the group of coordinates of the plurality of sites at the time immediately before the arbitrary time are arranged to form a polygonal configuration. Based on the polygonal configuration, entire sequence of every swing action is expressed by a polygonal plotting.
Patent JP-2002212266-A (JP)
Title: Thermosetting resin composition for vacuum device and its manufacturing method, and vacuum device using the same
Inventor: HAMAO SATOKAZU
IPC: C08L63/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition which does not require to apply a can even under vacuum and reduces the releasing amount of an organic gas, and a vacuum device using this composition. SOLUTION: The thermosetting resin composition has an epoxy resin as the main agent and comprises at least one of a curing agent and a catalyst in addition to the epoxy resin, the content of low-molecular organic substances having a molecular weight of <=400 being rendered <=10,000, preferably <=1,000. In order to remove the low-molecular organic substances, the composition is subjected to heat treatment or vacuum treatment or uses a specified polyaddition type curing agent or a specified catalyst or these methods are combinedly used. The polyaddition type curing agent is a primary or secondary amine, an acid anhydride, a phenol novolak or a polymercaptan, and the catalyst is an imidazole or of the cationic polymerization type.
Patent JP-2002210876-A (JP)
Title: Water repellent layer supporting structure and its manufacturing method
Inventor: KIMURA NOBUO
IPC: C09K3/18
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a water repellent layer supporting structure excellent in adhesion between a base material and the water repellent layer and its manufacturing method. SOLUTION: A water repellent layer supporting structure has a base material, an adhesive layer formed on the base material and a water repellent layer formed on the adhesive layer wherein the adhesive layer is made of a silicon- modified resin containing 2 to 60 wt.% of silicon, a resin containing 5 to 40 wt.% of a colloidal silica or a resin containing 3 to 60 wt.% of a polysiloxane of a polycondensation product of a compound represented by the formula: SiCln1(OH)n2R1n3(OR2)n4 (wherein R1 is a 1-8C alkyl group or the like; R2 is a 1-5C alkyl group or the like; n1 to n3 are each 0, 1 or 2; n4 is 2, 3 or 4; and a sum of n1+n2+n3+n4 is 4). A manufacturing method of the water repellent layer supporting structure includes a process of coating a substrate with a solution of the adhesive layer and drying it.
Patent JP-2001234424-A (JP)
Title: Fiber capable of spontaneously transporting fluid
Inventor: PHILLIPS BOBBY MAL
IPC: D06M101/02
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To develop a fiber capable of spontaneously transporting water on the surface thereof. SOLUTION: This synthetic fiber is capable of spontaneously transporting water on the surface thereof and satisfies the inequality: (1-Xcosθa)<0 [wherein θa is the advancing contact angle of water measured on a flat film made from the same material as the fiber and having the same surface treatment, if any, X is a shape factor of the fiber cross-section that satisfies the equation: X= PW/[4r+(π-2)D] (wherein PW is the wetted perimeter of the fiber and r is the radius of the circumscribed circle circumscribing the fiber cross section and D is the minor axis dimension across the fiber cross section).
Patent JP-2002223095-A (JP)
Title: Manufacturing method of electromagnetic wave shield material and pattern formation method
Inventor: SAITO NOBUO
IPC: H05K9/00
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To manufacture an electromagnetic shield material without print defects of a fine line pattern of a shield layer such as doctor streak, swim, flow, moire of ink with good producibility while keeping high numerical aperture for visualization of a base material, and to provide a pattern formation method of good producibility without the above print defects. SOLUTION: An electromagnetic wave shield material is manufactured by forming a shield ink layer 3 on a base material 1 by printing conductive ink and magnetic ink by flexography to a pattern shape as a shield layer 2. Alternately, after a catalytic ink layer 4 comprising electroless plating catalyst is printed to a pattern shape by flexography in a base material, a metallic plating layer 5 is formed directly on a catalytic ink layer alone as a shield layer by electroless plating. In a pattern formation method, the shield layer formation method is applied to other articles.
Patent JP-2002223218-A (JP)
Title: Wireless lan system, software, and recording medium
Inventor: HORI KIYOHIRO
IPC: H04W4/02
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To make the obstacle to radio communication easily specifiable. SOLUTION: The positional information corresponding to the inherent address (MAC address) of a radio LAN terminal connected to a network through an access point and a radio channel is acquired and recorded correspondingly to the information on the radio communication quality at the position of the information. Then the block diagram and top view of a LAN network are superimposed upon another based on the recorded information and a management terminal connected to the network is caused to visually display the communication quality regarding the potential installation of the radio LAN terminal.
Patent JP-2002230824-A (JP)
Title: Aperture restricting filter for two-wavelength, and optical pickup using it
Inventor: KITAHARA TAMOTSU
IPC: G11B7/1381
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a compact and inexpensive aperture restricting filter for two-wavelength and an optical pickup using it by which used light can pass through as a luminous flux matched to desired numerical aperture in two systems different in numerical aperture and wavelength of used light by providing a zones part different in height from the central part. SOLUTION: The aperture restricting filter 14 for two-wavelength is provided with the zones part 15 which operates so as to hold a light quantity of the outer peripheral part as it is to light of wavelength λ1 and so as to apparently negate a light quantity of the outer peripheral part of the luminous flux by an interference effect to light of wavelength λ2.  The zones part 15 is provided with a difference in level which generates such a phase difference that light passing through a position equivalent to the zones part 15 when the zones part 15 is supposed not to exist and light passing through the forming position of the zones part 15 when the zones part 15 exists meet a prescribed conditional expression, and moreover the diameter of the circle formed by the boundary line in the difference in level is set at a value between two luminous flux diameters desired for two systems of the wavelengths λ1 and λ2.
Patent JP-2002230699-A (JP)
Title: Operation load judgment device, operation load judgment method, computer program for executing said method, and storage medium with said computer program stored therein
Inventor: OKAMOTO NOBUHISA
IPC: A61B5/0488
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the judgment precision for the operation load on a driver. SOLUTION: Vehicle information Vp is read in step S1. A traveling state Dm is read in step S2. A myoelectric potential Ep is read in step S3. A competitive value of myoelectric potential Mn is read in step S4. A competitive characteristic quantity for calibration MCmnr is calculated from the values read in steps S1-S4 in step S5. The threshold MCTmnr of the competitive characteristic quantity MCmnr is calculated from the competitive characteristic quantity MCmnr calculated in step S5. A competitive characteristic quantity for load judgment MCMmnr is also calculated from the values read in steps S1-S4 in step S7. The competitive characteristic quantity threshold MCTmnr is compared with the competitive characteristic quantity for load judgment MCMmnr, and when MCMmnr exceeds MCTmnr, an increase in load is judged.
Patent JP-2002224758-A (JP)
Title: Deep drawing die
Inventor: ISOMURA SEIJI
IPC: B21D37/01
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To suppress friction resistance between the die and blank holders, and the metallic plate to a comparatively small degree, and to carry out sufficient deep drawing by increasing the degree of design freedom. SOLUTION: A die 6 contains metallic die body 10 and a synthetic resin made die plate 11 fixed on the die body 10 in such a manner as to come into contact with the circumferential edge of a metallic plate 5 to be formed. A blank holder 7 is provided with a metallic blank holder body 14, and a synthetic resin made blank holder plate 15 fixed on the blank holder body 14 in such a manner as to sandwich the circumferential edge of the metallic plate 5 to be molded between the blank holder 7 and the die plate 11.