baber/WOPTO huggingface dataset:
Patent JP-2002526153-A (JP)
IPC: G06T19/20
Filed: 1999-10-08
Abstract: A computer obtains a digital model of a patient's dentition, including a dental model representing the patient's teeth at a set of initial positions, and a gingival model representing gum tissue surrounding the teeth. The computer then derives (540)(542)(544)(546)(548) from the digital model an expected deformation of the gum tissue as the teeth move from the initial positions to another set of positions.
Patent JP-2002526123-A (JP)
IPC: C12Q1/6827
Filed: 1999-10-07
Abstract: This document describes a method of detecting DNA variation by monitoring the formation or dissociation of a complex consisting of: (a) a single strand of a DNA sequence containing the locus of a variation, (b) an oligonucleotide or DNA analogue probe specific for one allele of the variation and capable of hybridizing to the single strand (a) to form a duplex, a marker specific for the duplex structure of (a) plus (b) which forms a complex with the said duplex and reacts uniquely when interacting within the duplex, which comprises continually measuring an output signal indicative of interaction of the marker with duplex formed from the strand (a) and probe (b) and recording the conditions at which a change in reaction output signal occurs which is attributable to formation or dissociation of the complex and is thereby correlated with the strength with which the probe (b) has hybridized to the single strand (a). The method, termed Dynamic Allele Specific Hybridization (DASH), scores nucleotide differences in DNA sequences. Fluorescent markers are convenient as markers to underline variations in fluorescence resulting from denaturization or hybridization of the complex.
Patent JP-2002528999-A (JP)
IPC: H04L1/06
Filed: 1999-09-23
Abstract: The aim of the invention is to process OFDM signals which are simultaneously received via a multiple antenna system having a plurality of separate receive channels. To this end, the channel correction values or the confidence values are determined in the receive channels for each carrier of the OFDM signal while using known techniques. In addition, the I/Q values of each individual carrier of the OFDM signal which are obtained in the OFDM demodulator are weighted with these channel correction values or confidence values. Afterwards, the I/Q values weighted in such a manner are totaled.
Patent JP-2002529342-A (JP)
Title: 身分証明カードのプリンタ及び積層装置
IPC: B65H35/10
Filed: 1999-11-05
Abstract: (57)【要約】
プリンタアセンブリ１Ａは、接着可能で印刷可能な層２４０を有することが好ましい薄層材料ウェブ２３１の反対側部に印刷し、次に、プリンタアセンブリ１Ａは、情報を印刷し且つブランクカード２９の上に積層することができる。ウェブ２３１は強度が低下した一連の隔たった横断線２３０を有することも好ましく、強度が低下した横断線２３０を亙ってウェブ３１内に張力を発生させることにより、ウェブ２３１を個々の薄層シート２０に分離し得るようにする。
Patent JP-2002543443-A (JP)
Title: 回転可能ラベル・システム及びその製造方法
IPC: G09F3/20
Filed: 1999-10-15
Abstract: (57)【要約】
放射方向に広がり得る回転可能なラベル（１００）を容器（１２０）へ取り付けるシステム及び方法を開示する。この広がる回転可能ラベルは、放射方向に広がり、次いで、容器の上を縦方向に進む。広げられた後、広げられたラベルは、容器と隙間無く、回転可能に係合することが許され得る。この広がり得る回転可能ラベルには、この回転可能ラベルの下に配置された印（１４４）を見ることができるようにする透明な窓部（１０６）が設けられていることが好ましい。この広がり得るラベルを容器に対して回転させることによって、ユーザは容器上若しくは容器に貼られた内側ラベル上に配置された筆記物を見ることができる。
Patent JP-2002530210-A (JP)
IPC: B08B9/04
Filed: 1999-11-16
Abstract: A Milling device for pipe cleaning and sanitation technology, is disclosed having an air driven milling motor mounted at a front end to a clamping body, a control rod for external manual control of the milling motor in its moveable axes. The milling motor and be positioned in an indefinitely variable in a radial manner.
Patent JP-2002530841-A (JP)
Title: 電気的接触装置
IPC: G01R1/073
Filed: 1999-11-15
Abstract: (57)【要約】
同軸的な接触組立体１００，１００’１００’’が示されており、外部の円筒状筒体１００，１０２’１０２’’’が支持体内で固定装着されるようになっており、その中では接地プランジャ１０４，１０４’’が滑動可能に入れこ式に受容されており、さらに界面ダクト部材１０６，１０６’’が該接地プランジャの内腔内で滑動可能に入れこ式に受容されている。該界面ダクト部材は同軸ケーブル１の編組線層と電気的に係合するために固定的に取り付けられており、複数の細長い、長さ方向に延在する指状体１０６bが形成されており、これらは半径方向外側へ選択された分だけ広がっていて、従って、これらが接地プランジャの内腔内で受容された時には、それらは該接地プランジャと密接に電気的係合をするように押し付けられる。該接地プランジャ１０４’の指状体１０４b’が硬質の管状界面ダクト部材１０６b’と電気的係合するように押し付られた、ダクト部材と接地プランジャとの間の逆の電気接続も示されている。信号スリーブ１６の上には誘電性スペーサ部材１１０，１１０’’が取付けられ、界面ダクト部材１０６，１０６’’と内部接触プランジャ１８とが電気短絡するのを防いでいる。該内部プランジャあるいは信号プランジャ１８は該内部１８上に取り付けられた誘電性スペーサ部材１０８，１０８’、１０８’’によって、接地スリーブと同軸的関係を維持されている。該接地スリーブを外側に押し付けるために、前記界面部材の周りにコイルばね１１２，１１２’’が配置されている。
Patent JP-2002532158-A (JP)
IPC: A61K6/838
Filed: 1999-11-19
Abstract: A porous textile product made from bioactive glass fibers. The fibers in the product are of at least two types, fiber A and fiber B, with fiber A being made from a bioactive glass, and fiber B being made from a weakly bioactive glass.
Patent JP-2002541063-A (JP)
Title: 相乗的な抗菌性をもつ皮膚洗浄剤
IPC: A01N61/00
Filed: 2000-02-15
Abstract: (57)【要約】
ヒトと動物の皮膚及び体毛の処置への適用のための相乗作用をもつ組成物及び相乗作用をもつ系は、個々のトリートメント組成物（溶液、分散液、エマルジョン、懸濁液、又は他の液体若しくは融解しうる材料）を含む。少なくとも0.1重量％の抗菌活性な脂肪族のフェノール誘導体を含みうる第1の組成物による1回の処置、及び以下の：a）クロロヘキシジン・グルコネートような抗菌活性な陽イオン種を含む溶液；b）好ましくは上記1つの組成物とは異なった重量パーセンテージで（トリクロサンのような）抗菌活性な脂肪族のフェノール誘導体を含む溶液であって、0.3％を超える抗菌活性な脂肪族のフェノール誘導体を含む溶液；c）アルコールを含む溶液から成る群から選ばれる他の組成物による処置。
Patent JP-2003525479-A (JP)
Title: 商品およびサービス競争入札用の目標価格システム
IPC: G06Q30/02
Filed: 2000-03-03
Abstract: (57)【要約】
商品およびサービスに競争力を持って入札するための、最適な付け値または価格（２０５）を生成する「目標価格システム」（ＴＰＳ）として知られているビジネス方法およびコンピュータ・システムである。本システムは、１つまたは複数のデータ記憶部（２４５）と関連した１つまたは複数のホスト・プロセッサに常駐し、記憶された価格データを用いてカタログ価格を定め、記憶されたコスト・データを用いてその価格の原価を計算する商品モデル（２１５）と、その価格に対する同等な競合他社正価を計算する競合他社正価モデル（２２５）と、その価格での落札の確率を価格の関数として計算する市場反応モデル（２２０）とを含む。システムは、付け値または価格に関する予想貢献度を最大化する最適な値の目標価格を計算する最適化モデルをさらに含むことが好ましい。あるいは、システムはさらに、以前から存在するアプローチよりも目標価格決定を用いることの利益を計算する利益モデル（２３５）と、それぞれ目標価格に影響する戦略的目標（２３０）とを交互に含む。
Patent JP-2003519087-A (JP)
IPC: A61P25/00
Filed: 2000-03-17
Abstract: A compound of formula Ior a pharmaceutically acceptable salt thereof in which R1 and R2 are independently H or methyl (for example N,N-dimethyl-1-[1-(4-chlorophenyl)cyclobutyl]-3-methylbutyl amine hydrochloride optionally in the form of its monohydrate) is used for treating eating disorders, such as anorexia nervosa, bulimia nervosa, weight-gain after smoking cessation, snacking or binge eating.
Patent JP-2002542063-A (JP)
Title: シクロヘキサン・ジメタノール・ジベンゾエートを含む融解性被覆材を有する熱転写材料
IPC: B41M5/41
Filed: 2000-03-17
Abstract: (57)【要約】
本発明は、融解性被覆材がシクロヘキサン・ジメタノール・ジベンゾエートを含有する、熱転写材料に使用される印刷可能な融解性被覆材に関する。本発明はさらに、融解性被覆材がシクロヘキサン・ジメタノール・ジベンゾエートを含有する融解性被覆材を含む印刷可能な熱転写材料に関する。本発明はまた、融解性被覆材がシクロヘキサン・ジメタノール・ジベンゾエートを含有する融解性被覆材を含む印刷可能な熱転写材料を作る方法に関する。
Patent JP-2002542192-A (JP)
Title: イソフラボンで臨床的な疾患を処置する方法
IPC: A61P3/10
Filed: 2000-04-20
Abstract: (57)【要約】
本発明は、イソフラボンで特定の医学的な状態を処置または予防する方法を提供する。より詳細には、本発明は、イソフラボンを含有している組成物を用いて、１つ以上の以下の医学的な状態を処置または予防する方法を提供する：肝臓の脂肪症、脂肪性肝炎、インシュリン耐性、損傷したグルコース寛容性、Ｘ症候群、異常な血小板機能、または異常な血管反応性。この方法は、治療有効量の少なくとも１つのイソフラボノイドを、１つ以上のこれらの状態を有しているかまたはこれらの状態についての素因を有している被験体に対して投与する工程を包含する。
Patent JP-2002542438-A (JP)
Title: 摩擦材料、特にクラッチ摩擦クラウンの製法
IPC: F16D69/02
Filed: 2000-04-11
Abstract: (57)【要約】
本発明は、摩擦材料、特にドライ作動用クラッチ摩擦ディスクのための摩擦クラウンの製法に係り、この製法は、SBRラテックス及びアニオン界面活性剤タイプの少なくとも１つの化合物を含有する水性含浸セメントによって、特にガラス繊維のような無機繊維を基材とするフィラーを含浸処理する操作からなる。
Patent JP-2002542271-A (JP)
Title: 歯科用鋳造合金
IPC: A61K6/04
Filed: 2000-04-26
Abstract: (57)【要約】
Ｎｉ及びＴｉに基づき、かつＭｏ、Ｆｅ、Ｃｕ及びＣｏを加え、それぞれ質量％で以下の組成を有する歯科用鋳造合金：Ｔｉ：40〜50％；Ｍｏ：0.2〜2.0％；Ｆｅ：0.1〜1.5％；Ｃｕ：0.1〜1.0％；Ｃｏ：0.1〜0.5％；Ｎｉ：全部で100％の残り；この合金は、高度の流動性、低収縮率、低融点及び超弾性を含め、歯科鋳造用の先行合金を越える利点を有する。
Patent JP-2002543503-A (JP)
Title: シーン内の物体の位置を求めるための方法および装置
IPC: G06T7/20
Filed: 2000-04-03
Abstract: (57)【要約】
シーン内の物体の位置、例えば車両における助手席乗員の頭部の位置を、カメラによって順次撮影された２つの画像から差分画像を生成することによって求め、該差分画像には動く物体の輪郭しか現れないようになっており、ここで位置の計算のために差分画像の輪郭が使用される。
Patent JP-2002544071-A (JP)
IPC: B05B9/04
Filed: 2000-05-05
Abstract: An endpiece for dispensing liquid pharmaceuticals contained in a receptacle, the endpiece being of the type comprising a tubular element (1) provided at a free first end (1a) with a spray nozzle (3) and at its second end (1b) with a rotary coupling (11) providing a connection with the internal delivery duct (20) of a pushbutton (2) for fitting onto the top of a tapping member mounted on said receptacle, said rotary coupling (11) being constituted by a core having a cylindrical cavity (21) fitted to said pushbutton (2) in communication with the internal delivery duct (20) and in which the second end (1b) of the tubular element (1) is engaged in touching and rotary manner, which second end is provided with means for opening said duct (20), the endpiece being characterized in that said cylindrical cavity (21) contains an axial rod (22) secured to the pushbutton (2) for being engaged inside the second end (1b) of said tubular element (1) while leaving an intermediate space (21c) through which the pharmaceutical is transferred.
Patent JP-2003500184-A (JP)
Title: スピンオンフィルタ用のウイングタッピングプレート
IPC: B01D35/02
Filed: 2000-05-19
Abstract: (57)【要約】
    ハウジング縁部を形成するほぼ円筒状のハウジングを有するフィルタ装置が提供される。フィルタ部材はハウジング内に配設され流体をろ過する。流体導入部、流体導出部及び流体循環システムに対しフィルタ装置を着脱可能に装着する装着手段を有するほぼ円形の一体タッピングプレートが提供される。一体タッピングプレートは更に内部密封体保持溝を形成するほぼＵ字状のＵ字状部とＵ字状部から半径方向外向きに延びるウイング部とを含む。ハウジングの縁部は一体タッピングプレートを外囲し、一体タッピングプレートのウイング部を越え内側へ折り曲げられて、ハウジング縁部の自由端をほぼ密封体保持溝内に配置する。フィルタ装置はまた密封体保持溝内に保持されるほぼ矩形断面を有した外部密封体を含む。一体タッピングプレートのウイング部により、排気音の外径及びフィルタ部材のろ過面積が増大され、一方外部密封体の直径は増大されない。
Patent JP-2002206552-A (JP)
Title: Bearing waterproof device of pulley for agricultural machinery
Inventor: TSUKIJI KATSUSADA
IPC: F16C33/80
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a bearing waterproof device capable of effectively preventing the entry of slurry. SOLUTION: A bearing 5 is fitted into the bearing installation hole 2 of a pulley 1, and the bearing 5 is pivotally supported on a pivot shaft 10. The inner ring 6 of the bearing 5 is fixed, at the tip flange part 12 of the pivot shaft 10, to an installation frame 13 through a collar member 15. The tip side of the bearing 5 and the tip flange part 12 are covered with a waterproof cap 20, and the base end side of the bearing 5 is covered with a waterproof ring 22. The bearing side outer peripheral part 16 of a collar member 15 is radially enlarged along the inner ring 6 of the bearing 5 to near an outer ring 7, and the base end side outer peripheral part 17 of the collar member 15 is radially enlarged along the installation frame 13 to near a base end side boss part 4 to form a ring-shaped partition chamber 18 between the base end side outer peripheral part 17 and the bearing 5.  By overlapping the inner peripheral part 23 of a waterproof ring 22 with the bearing side outer peripheral part 16 of the collar member 15 in the partition chamber 18, the partition chamber 18 is formed in a waterproof labyrinth 18a.
Patent JP-2001272561-A (JP)
Title: Polarization independent waveguide type optical circuit
Inventor: INOUE YASUYUKI
IPC: G02B6/122
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a polarization independent waveguide type optical circuit constituted to completely eliminate polarization dependence and to decrease reflection return light. SOLUTION: An intermediate segment of two connecting waveguides 9 and 10 comprises S-shaped waveguides of the same shape respectively consisting of two curvilinear waveguides 9B, 9E 10B and 10E or the two curvilinear waveguides and straight waveguides 9C, 9F, 10C and 10F connecting the curvilinear waveguides. A groove 11 dug to cross the S-shaped waveguides is provided with one or two polarization rotating devices 12 and a perpendicular to the light incident surface of the polarization rotating devices 12 and the S-shaped waveguides form an angle Θ1 greater than 0 deg..
Patent JP-2002216926-A (JP)
Title: Manufacturing method of mold connector
Inventor: KUWABARA MASANORI
IPC: H01R43/00
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent molding failure of the top end part of the resin mold part without lowering the efficiency of molding work. SOLUTION: After the extended part 8 is installed at the molding of the dies for the resin mold part 3, this extended part 8 is cut off. Even if the diameter dimension precision of the top end part 3b of the extended part 8 is deteriorated by the fluctuations of the diameter of the cable insulating layers 6 of the shield cable L, the deterioration of the diameter dimension precision of the top end part 3a of the resin mold part after cut-off is alleviated. The extended part 8 is cut off by the same process as the peeling-off of the cable insulating layers 6, thereby, the increase of working process is prevented.
Patent JP-2002211665-A (JP)
Title: Coating applicator and aerosol product using the same
Inventor: TANAKA MASAZUMI
IPC: A61M35/00
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a coating applicator and an aerosol product using the same capable of attaining a high massage effect and further capable of performing an effective coating at a desired location without dispersing aerosol composition of the aerosol product around the applicator. SOLUTION: There is provided a coating applicator 2 for coating aerosol composition of aerosol product to an item to be coated, wherein the applicator 2 is comprised of a main body 4 having an injection passage therein and formed with an injection port at its outer surface and a plurality of small balls 6 rotatably arranged at the outer surface of the main body. The aerosol composition fed to the injection passage and injected from the injection port can coat at least a part of the outer surface of the main body while rotating the small balls 6 at the surface of the item. There is also provided an aerosol product using the coating applicator.
Patent JP-2002215556-A (JP)
Title: Interface card, interface-card adaptive device, interface- card adaptive system, interface switching method, and storage medium
Inventor: HAMANO MUNEJI
IPC: G06F1/18
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an interface card which makes it possible to select an interface where the IFC can operate and make it operate by allowing a main device to detect the IFC being fixed in the main device and an interface cable for other devices correctly being connected and fixed, an interface-card adaptive device, an interface-card adaptive system, an interface switching method, and a storage medium. SOLUTION: The IFC is equipped with an interface connector PCIFA 3 for a computer A, an interface connector PCIFB 5 for the computer A which is exclusively used to the PCIFA 3, a female connector 4 for a serial I/F A which is selected and controlled to communicate with a computer B when the PCIFA 3 is used, and a female connector 6 for a serial I/F B which communicates with the computer B when the PCIFB 5 is used.
Patent JP-2002012528-A (JP)
Title: Oxidation hair dye
Inventor: MATSUZAKI FUMIAKI
IPC: A61K8/00
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an oxidation hair dye which retains the stability of an oxidation dye, has an excellent dyeing force, can easily be mixed and can readily be washed out. SOLUTION: This oxidation hair dye is a two-part oxidation hair dye comprising the first agent containing an oxidation dye and the second agent containing an oxidizing agent, characterized in that the first agent is a water/oil/water type multiple emulsion.
Patent JP-2002216885-A (JP)
Title: L-type plug removal preventing structure of electronic device
Inventor: INOUE YOSHINORI
IPC: H01R13/46
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an L-type plug removal preventing structure of an electronic device, which can prevent an L-type plug put in a jack of the electric device from removing. SOLUTION: A jack J is opened close to a back face 2b on a side part 2a of a case 2 of an electric device 1. A plug rotating stop part 3 and a plug removal preventing part 4 are formed in a body in the case 2. While the tip edge of the plug rotating stop part 3 juts out to almost the same position to the back face 2b of the case 2, one of its side end edge 4a is positioned slightly further than a size corresponding to a half of an external diameter of a plug head P1, from the center of the jack J. The other side end edge 4b is positioned further than the size corresponding to a length between the center of the plug head P1 and a tip of a code introduction part P3 from the center of Jack J, respectively. The plug removal preventing part 4 has the shape of a plate jutted out of to the direction of the back face 2b from an upper edge part of the plug rotating stop part 3.
Patent JP-2002222814-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: IMOTO TSUTOMU
IPC: H01L21/337
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a complementary logic gate and a manufacturing method for which power consumption is small, the threshold voltage is easily controlled and the number of manufacturing processes is small. SOLUTION: This semiconductor device is provided with a field-effect transistor 101 provided with a first conductivity channel, a first conductivity well region 202 formed on a semiconductor substrate 102, a second conductivity conductive layer 203 formed on the surface layer, first wiring 112 connecting one end 204 of the second conductivity conductive layer 203 to a first conductivity drain region 106, second wiring 208 connecting the other end 205 of the second conductivity conductive layer 203 to a first power source and third wiring 2-8 connecting the well region 202 to a second power source having the same polarity as the first power source.
Patent JP-2002222755-A (JP)
Title: Method and device for exposure, method of manufacturing device, and device
Inventor: SAITO KENJI
IPC: H01L21/027
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for exposure which are high in throughput and overlay accuracy and by which resolution can be improved, and to provide a method of manufacturing device and a device. SOLUTION: The method for exposure includes a step of arranging a transparent substrate carrying a thin film which changes in light transmittance in accordance with the intensity of incident light and a workpiece to be treated within the extent of the working distance of near-field light, and a step of projecting a pattern on a mask upon the workpiece through the transparent substrate and exposing the workpiece by utilizing the near-field light.
Patent JP-2001247106-A (JP)
Title: Apparatus for heat-sealing packaging tube material made of packaging film
Inventor: STRASSER THOMAS
IPC: B29C65/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for heat-sealing a packaging tube material made of a packaging film with high packaging ability in a simple structure. SOLUTION: The apparatus includes fusion-sealing shoes (13, 18) having cylindrical outer peripheries (28, 31) which reversely rotate around parallel axes (12, 17) at both sides of the packaging tube material. A radius of curve of the outer peripheries (28, 31) is shorter than a clearance from the corresponding axes (12, 17) of generatrices of the shoes (13, 18) over a length measured along the entire peripheries. The axes (12, 17) can operate relatively in a direction which traverses a carrying direction so that a line of contact between the shoes (13, 18) and the packaging tube moves in the carrying direction during a fusion-sealing process. Therefore, high packaging ability can be attained with a simple structure.
Patent JP-2002227567-A (JP)
Title: Spring first winding holding mechanism of roll screen
Inventor: NUMAJIRI SATOSHI
IPC: E06B9/56
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a spring first winding holding mechanism of a roll screen capable of preventing first winding of a spring from being released due to unexpected contact with a stopper or the insertion of a fixed shaft into a side holder in the reverse direction in advance. SOLUTION: The exposure of a stopper of the spring first winding holding mechanism to the outside is prevented by a roll end 12 of a rolling-up roll 2 and a cover 11 attached to a fixed side side holder 8. An angular shaft part of a fixed shaft 3 is formed so as to prevent its entry into a bearing groove of the fixed side side holder 8 caused if the insertion direction is wrong. A rotary side side holder 5 and the fixed side side holder 8 are fixed to holder plates 6, 9 having the same shape and the same size so as to mount and dismount a rotary shaft bearing part 7 and a fixed shaft bearing part 10 freely through machine screws, respectively.
Patent JP-2002226011-A (JP)
Title: Timber picking device
Inventor: TOGAMI YOSHIHIRO
IPC: B65G1/14
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a timber picking device capable of reducing necessary workers, achieving safety, and sorting desired timber to be picked. SOLUTION: A worker who is a driver of a forklift operates a remote controller. When it is operated, setting is inputted through operation buttons on the remote controller to pick the timber on a desired rack in a storage. By driving power of a motor 28, applicable hydraulic cylinders 21 and 22 are moved vertically through a reducer 29 and a chain 31 to extend pistons 37 of the setting- inputted hydraulic cylinders 21 and 22. Protrusions of fixing devices 40 of the pistons 37 then press the timber 20 from both end sides to hold it. Then they lift the held timber 20. Claw tips on a pallet on the forklift are inserted into a space just under the lifted timber 20, and the timber 20 is placed onto the pallet.
Patent JP-2002246130-A (JP)
Title: Socket
Inventor: HIRATA TOMOHISA
IPC: H01R33/76
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a socket, capable of further reducing inductance, as compared with the conventional socket. SOLUTION: This socket for inserting a pin of the counterpart is provided with a socket body and a contact mounted on the socket body. The socket body is provided with a contact storing hole penetrating one end face and the other end face. The contact is provided with a base end fixed to the socket body, a contact part coming into contact with the pin of the counterpart, and a solder ball bearing part disposed between the base end part and the contact part. The base end part, the contact part and the solder ball bearing part are positioned in the contact storing hole, and the solder ball bearing part bears a solder ball, in a state of being exposed from the contact storing hole.
Patent JP-2002238296-A (JP)
Title: Compound current drive rotary electric machine
Inventor: ARIMITSU MINORU
IPC: B60L50/16
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of an inverter in a compound type rotary electric machine for transmitting power by pluralities of electromagnetically coupled rotary mechanisms. SOLUTION: The compound current drive rotary electric machine has first and second rotors 3 and 5, and first and second stators 4 and 6 that face each rotor. In a coil provided in each stator, the current of a phase that correlates with its own rotor flows. Each phase of both stator coils is connected in parallel so that the other party is set to the in-phase and becomes a phase where the current does not flow for connecting to a phase corresponding to a common polyphase inverter 11. A compound current is supplied from the polyphase inverter 11. As a result, torque and power are transferred between a first rotary electric machine comprising the first rotor and stator, and a second one comprising the second rotor and stator.  A loss that is generated inside the common polyphase inverter is smaller than the sum of the loss that is generated inside each inverter when each rotary electric machine is driven by an exclusive inverter, thus reducing the loss in the inverter.